| 2024-12-31 Jiahao Xu <xujiahao@loongson.cn> |
| Deng Jianbo <dengjianbo@loongson.cn> |
| |
| * config/loongarch/simd.md (cbranch<mode>4): New expander. |
| |
| 2024-12-31 Robin Dapp <rdapp.gcc@gmail.com> |
| |
| PR target/118036 |
| * varasm.cc (output_constant_pool_2): Use native_encode_rtx for |
| building the memory image of a const vector mask. |
| |
| 2024-12-30 Jeff Law <jlaw@ventanamicro.com> |
| |
| PR target/106544 |
| * config/riscv/riscv.cc (riscv_print_operand): Issue an error for |
| invalid operands rather than invalidly accessing INTVAL of an |
| object that is not a CONST_INT. Fix one error string for 'N'. |
| |
| 2024-12-30 Jeff Law <jlaw@ventanamicro.com> |
| |
| PR target/118122 |
| * config/riscv/riscv.md (lui_constraint<X:mode>_and_to_or): Use |
| X iterator rather than ANYI consistently. Fix formatting. |
| |
| 2024-12-30 Richard Sandiford <richard.sandiford@arm.com> |
| Saurabh Jha <saurabh.jha@arm.com> |
| |
| * config/aarch64/aarch64.md (UNSPEC_BSL, UNSPEC_COMBINE, UNSPEC_DUP) |
| (UNSPEC_DUP_LANE, UNSPEC_GET_LANE, UNSPEC_LD1_DUP, UNSPEC_LD1x2) |
| (UNSPEC_LD1x3, UNSPEC_LD1x4, UNSPEC_SET_LANE, UNSPEC_ST1_LANE) |
| (USNEPC_ST1x2, UNSPEC_ST1x3, UNSPEC_ST1x4, UNSPEC_VCREATE) |
| (UNSPEC_VEC_COPY): New unspecs. |
| * config/aarch64/iterators.md (UNSPEC_TBL): Likewise. |
| * config/aarch64/aarch64-simd-pragma-builtins.def: Add definitions |
| of the mf8 data movement intrinsics. |
| * config/aarch64/aarch64-protos.h |
| (aarch64_advsimd_vector_array_mode): Declare. |
| * config/aarch64/aarch64.cc |
| (aarch64_advsimd_vector_array_mode): Make public. |
| * config/aarch64/aarch64-builtins.h (qualifier_const_pointer): New |
| aarch64_type_qualifiers member. |
| * config/aarch64/aarch64-builtins.cc (AARCH64_SIMD_VGET_LOW_BUILTINS) |
| (AARCH64_SIMD_VGET_HIGH_BUILTINS): Add mf8 variants. |
| (aarch64_int_or_fp_type): Handle qualifier_modal_float. |
| (aarch64_num_lanes): New function. |
| (binary_two_lanes, load, load_lane, store, store_lane): New signatures. |
| (unary_lane): Likewise. |
| (simd_type::nunits): New member function. |
| (simd_types): Add pointer types. |
| (aarch64_fntype): Handle the new signatures. |
| (require_immediate_lane_index): Use aarch64_num_lanes. |
| (aarch64_pragma_builtins_checker::check): Handle the new intrinsics. |
| (aarch64_convert_address): (aarch64_dereference_pointer): |
| (aarch64_canonicalize_lane, aarch64_convert_to_lane_mask) |
| (aarch64_pack_into_v128s, aarch64_expand_permute_pair) |
| (aarch64_expand_tbl_tbx): New functions. |
| (aarch64_expand_pragma_builtin): Handle the new intrinsics. |
| (aarch64_force_gimple_val, aarch64_copy_vops, aarch64_fold_to_val) |
| (aarch64_dereference, aarch64_get_lane_bit_index, aarch64_get_lane) |
| (aarch64_set_lane, aarch64_fold_combine, aarch64_fold_load) |
| (aarch64_fold_store, aarch64_ext_index, aarch64_rev_index) |
| (aarch64_trn_index, aarch64_uzp_index, aarch64_zip_index) |
| (aarch64_fold_permute): New functions, some split out from |
| aarch64_general_gimple_fold_builtin. |
| (aarch64_gimple_fold_pragma_builtin): New function. |
| (aarch64_general_gimple_fold_builtin): Use the new functions above. |
| * config/aarch64/aarch64-simd.md (aarch64_dup_lane<mode>) |
| (aarch64_dup_lane_<vswap_width_name><mode>): Add "@" to name. |
| (aarch64_simd_vec_set<mode>): Likewise. |
| (*aarch64_simd_vec_copy_lane_<vswap_width_name><mode>): Likewise. |
| (aarch64_simd_bsl<mode>): Likewise. |
| (aarch64_combine<mode>): Likewise. |
| (aarch64_cm<optab><mode><vczle><vczbe>): Likewise. |
| (aarch64_simd_ld2r<vstruct_elt>): Likewise. |
| (aarch64_vec_load_lanes<mode>_lane<vstruct_elt>): Likewise. |
| (aarch64_simd_ld3r<vstruct_elt>): Likewise. |
| (aarch64_simd_ld4r<vstruct_elt>): Likewise. |
| (aarch64_ld1x3<vstruct_elt>): Likewise. |
| (aarch64_ld1x4<vstruct_elt>): Likewise. |
| (aarch64_st1x2<vstruct_elt>): Likewise. |
| (aarch64_st1x3<vstruct_elt>): Likewise. |
| (aarch64_st1x4<vstruct_elt>): Likewise. |
| (aarch64_ld<nregs><vstruct_elt>): Likewise. |
| (aarch64_ld1<VALL_F16: Likewise.mode>): Likewise. |
| (aarch64_ld1x2<vstruct_elt>): Likewise. |
| (aarch64_ld<nregs>_lane<vstruct_elt>): Likewise. |
| (aarch64_<PERMUTE: Likewise.perm_insn><mode><vczle><vczbe>): Likewise. |
| (aarch64_ext<mode>): Likewise. |
| (aarch64_rev<REVERSE: Likewise.rev_op><mode><vczle><vczbe>): Likewise. |
| (aarch64_st<nregs><vstruct_elt>): Likewise. |
| (aarch64_st<nregs>_lane<vstruct_elt>): Likewise. |
| (aarch64_st1<VALL_F16: Likewise.mode>): Likewise. |
| |
| 2024-12-30 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * config/aarch64/t-aarch64 (aarch64-builtins.o): Depend on |
| aarch64-simd-pragma-builtins.def. |
| |
| 2024-12-30 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * config/aarch64/aarch64-builtins.cc (simd_types::f8): Rename to... |
| (simd_types::mf8): ...this. |
| * config/aarch64/aarch64-simd-pragma-builtins.def: Update accordingly. |
| |
| 2024-12-30 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * config/aarch64/aarch64-builtins.cc (simd_types): Use one macro |
| invocation for each element type. |
| |
| 2024-12-30 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * read-rtl.cc (md_reader::handle_overloaded_name): Don't add |
| arguments for uses of subst attributes. |
| (apply_iterators): Only add instructions to an overloaded helper |
| if they use the default subst iterator values. |
| * doc/md.texi: Update documentation accordingly. |
| * config/i386/i386-expand.cc (expand_vec_perm_broadcast_1): Update |
| accordingly. |
| |
| 2024-12-30 kelefth <konstantinos.eleftheriou@vrull.eu> |
| |
| PR rtl-optimization/117835 |
| PR rtl-optimization/117872 |
| * avoid-store-forwarding.cc |
| (store_forwarding_analyzer::process_store_forwarding): |
| Zero-extend the value stored in the base register instead of |
| using a paradoxical subreg. |
| |
| 2024-12-30 Hans-Peter Nilsson <hp@bitrange.com> |
| |
| PR target/117618 |
| * config/mmix/mmix.cc (mmix_setup_incoming_varargs): |
| Correct handling of C23 (...)-functions. |
| |
| 2024-12-30 Lewis Hyatt <lhyatt@gmail.com> |
| |
| PR tree-optimization/118205 |
| * tree-parloops.cc (reduction_phi): Return NULL if PHI parameter is |
| not a phi node. |
| |
| 2024-12-29 Jeff Law <jlaw@ventanamicro.com> |
| |
| PR target/116715 |
| * config/riscv/bitmanip.md: Drop bogus pattern. |
| |
| 2024-12-29 John David Anglin <danglin@gcc.gnu.org> |
| |
| PR target/118121 |
| * configure.ac: Check for mkstemps declaration. |
| * configure: Regenerate. |
| * config.in: Regenerate. |
| |
| 2024-12-29 Jeff Law <jlaw@ventanamicro.com> |
| |
| PR target/116720 |
| * config/riscv/thead.cc (th_mempair_operands_p): Test for |
| aligned memory after swapping operands. Simplify test for |
| first memory access as well. |
| |
| 2024-12-28 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/118207 |
| * gimple-fold.cc (fold_array_ctor_reference): For RAW_DATA_CST, |
| just set val to build_int_cst and fall through to the normal |
| element handling code instead of returning build_int_cst right away. |
| |
| 2024-12-28 Gerald Pfeifer <gerald@pfeifer.com> |
| |
| * doc/install.texi (Specific) <*-ibm-aix*>: Drop verbose |
| references to PTFs for AIX. |
| |
| 2024-12-27 Jiahao Xu <xujiahao@loongson.cn> |
| |
| * config/loongarch/lasx.md (vec_cmp<mode><mode256_i>): Remove. |
| (vec_cmpu<ILASX:mode><mode256_i>): Remove. |
| * config/loongarch/loongarch.cc (loongarch_expand_lsx_cmp): |
| Ensure vector comparison instructions support CMP_OP1. |
| * config/loongarch/lsx.md (vec_cmp<mode><mode_i>): Remove. |
| (vec_cmpu<ILSX:mode><mode_i>): Remove. |
| * config/loongarch/simd.md (ALLVEC, allmode_i): New mode iterators. |
| (vec_cmp<mode><allmode_i>): New define_expand. |
| (vec_cmpu<mode><allmode_i>): Likewise. |
| |
| 2024-12-26 John David Anglin <danglin@gcc.gnu.org> |
| |
| PR target/118050 |
| * timevar.cc (get_time): Only use CLOCK_MONOTONIC if |
| '_POSIX_TIMERS > 0 && defined(_POSIX_MONOTONIC_CLOCK)'. |
| Otherise, use CLOCK_REALTIME. |
| |
| 2024-12-26 Gerald Pfeifer <gerald@pfeifer.com> |
| |
| * doc/gm2.texi (Dialect): Move PM4 link to https. |
| |
| 2024-12-25 Maciej W. Rozycki <macro@orcam.me.uk> |
| |
| * config/alpha/alpha.cc |
| (alpha_get_mem_rtx_alignment_and_offset): New function. |
| (alpha_expand_block_move, alpha_expand_block_clear): Use it for |
| alignment retrieval. |
| |
| 2024-12-25 Maciej W. Rozycki <macro@orcam.me.uk> |
| |
| * config/alpha/alpha.cc (alpha_expand_unaligned_load_words): |
| Move address extraction until after the MEM referred has been |
| adjusted for the offset supplied. |
| (alpha_expand_unaligned_store_words): Likewise. |
| |
| 2024-12-25 Maciej W. Rozycki <macro@orcam.me.uk> |
| |
| PR target/115459 |
| * config/alpha/alpha.cc (alpha_expand_block_clear): Adjust MEM |
| to match inferred alignment. |
| |
| 2024-12-25 Maciej W. Rozycki <macro@orcam.me.uk> |
| |
| * config/alpha/alpha.cc (alpha_expand_block_clear): Fold two |
| legs of a conditional together. |
| |
| 2024-12-25 Maciej W. Rozycki <macro@orcam.me.uk> |
| |
| * config/alpha/alpha.md (insvmisaligndi): Use "reg_or_0_operand" |
| rather than "register_operand" for operand 3. |
| |
| 2024-12-25 Jiahao Xu <xujiahao@loongson.cn> |
| |
| * config/loongarch/loongarch.cc |
| (loongarch_ira_change_pseudo_allocno_class): New function. |
| (TARGET_IRA_CHANGE_PSEUDO_ALLOCNO_CLASS): Define macro. |
| |
| 2024-12-23 Gerald Pfeifer <gerald@pfeifer.com> |
| |
| * doc/invoke.texi (HPPA Options): Remove references |
| to HP-UX 8 and HP-UX 9. |
| |
| 2024-12-22 Pan Li <pan2.li@intel.com> |
| |
| * config/riscv/autovec.md: Align the operand for strided |
| load/store pattern. |
| |
| 2024-12-21 Arsen Arsenović <arsen@aarsen.me> |
| |
| PR middle-end/109224 |
| * gimple-ssa-warn-access.cc (new_delete_mismatch_p): Strip |
| DEMANGLE_COMPONENT_TEMPLATE from the operator new and operator |
| after demangling. |
| |
| 2024-12-21 Jeff Law <jlaw@ventanamicro.com> |
| |
| PR middle-end/118084 |
| * config/riscv/riscv.cc (generate_reflecting_code_using_brev): Handle |
| sub-word sized objects correctly. |
| |
| 2024-12-21 Pan Li <pan2.li@intel.com> |
| |
| * match.pd: Refactor sorts of signed SAT_ADD match patterns. |
| |
| 2024-12-21 Mark Harmstone <mark@harmstone.com> |
| |
| * vmsdbgout.cc (vmsdbgout_begin_block): Fix compilation error. |
| |
| 2024-12-20 Alexandre Oliva <oliva@adacore.com> |
| |
| PR middle-end/118007 |
| * ipa-strub.cc (pass_ipa_strub::execute): Accept indirecting |
| volatile args of pointer types. |
| |
| 2024-12-20 Alexandre Oliva <oliva@adacore.com> |
| |
| PR middle-end/113506 |
| * emit-rtl.cc (add_insn_before): Don't set the block of a |
| barrier. |
| |
| 2024-12-20 Uros Bizjak <ubizjak@gmail.com> |
| |
| PR target/118067 |
| * config/i386/i386.md (*movdi_internal): |
| Disable alternatives from/to mask registers without AVX512BW. |
| (*movsi_internal): Ditto. |
| |
| 2024-12-20 Tamar Christina <tamar.christina@arm.com> |
| |
| PR target/96342 |
| * config/aarch64/aarch64-protos.h |
| (aarch64_sve_expand_vector_init_subvector): New. |
| * config/aarch64/aarch64-sve.md (vec_init<mode><Vhalf>): New. |
| (@aarch64_pack_partial<mode>): New. |
| * config/aarch64/aarch64.cc (aarch64_sve_expand_vector_init_subvector): New. |
| * config/aarch64/iterators.md (SVE_NO2E): New. |
| (VHALF, Vhalf): Add SVE partial vectors. |
| |
| 2024-12-20 Tamar Christina <tamar.christina@arm.com> |
| Victor Do Nascimento <victor.donascimento@arm.com> |
| |
| PR target/96342 |
| * config/aarch64/aarch64-protos.h (add_sve_type_attribute): Declare. |
| * config/aarch64/aarch64-sve-builtins.cc (add_sve_type_attribute): Make |
| visibility global and support use for non_acle types. |
| * config/aarch64/aarch64.cc |
| (aarch64_simd_clone_compute_vecsize_and_simdlen): Create VLA simd clone |
| when no simdlen is provided, according to ABI rules. |
| (simd_clone_adjust_sve_vector_type): New helper function. |
| (aarch64_simd_clone_adjust): Add '+sve' attribute to SVE simd clones |
| and modify types to use SVE types. |
| * omp-simd-clone.cc (simd_clone_mangle): Print 'x' for VLA simdlen. |
| (simd_clone_adjust): Adapt safelen check to be compatible with VLA |
| simdlen. |
| |
| 2024-12-20 Christophe Lyon <christophe.lyon@linaro.org> |
| |
| PR target/118131 |
| * config/arm/arm.cc (output_move_neon): Check TARGET_NEON as |
| needed. |
| (arm_attr_length_move_neon): Add support for V2x and V4x MVE tuple |
| modes. |
| * config/arm/iterators.md (VSTRUCT2, VSTRUCT4): New. |
| * config/arm/neon.md: Use VSTRUCT2 instead of OI and VSTRUCT4 |
| instead of XI in define_split. |
| |
| 2024-12-20 Christoph Müllner <christoph.muellner@vrull.eu> |
| |
| * tree-ssa-forwprop.cc (get_vect_selector_index_map): Removed. |
| (recognise_vec_perm_simplify_seq): Fix calculation of vec-perm |
| selectors of narrowed sequence. |
| (calc_perm_vec_perm_simplify_seqs): Fixing calculation of |
| vec-perm selectors of the blended sequence. |
| (process_vec_perm_simplify_seq_list): Add whitespace to dump |
| string to avoid bad formatted dump output. |
| |
| 2024-12-20 Christoph Müllner <christoph.muellner@vrull.eu> |
| |
| * common/config/riscv/riscv-common.cc (riscv_get_valid_option_values): |
| Skip adding mtune entries that are already in the list. |
| |
| 2024-12-20 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c++/110345 |
| * tree.cc (type_hash_canon_hash): Hash TYPE_REF_IS_RVALUE for |
| REFERENCE_TYPE. |
| (type_cache_hasher::equal): Compare TYPE_REF_IS_RVALUE for |
| REFERENCE_TYPE. |
| |
| 2024-12-20 Nathaniel Shead <nathanieloshead@gmail.com> |
| |
| * doc/invoke.texi: Document -Wtemplate-names-tu-local. |
| |
| 2024-12-19 Patrick Palka <ppalka@redhat.com> |
| |
| PR c++/118069 |
| * hwint.h (add_sat_hwi): New function. |
| (mul_sat_hwi): Likewise. |
| |
| 2024-12-19 Tobias Burnus <tburnus@baylibre.com> |
| |
| * omp-general.cc (vendor_properties): Add "nec". |
| |
| 2024-12-19 Andrew Carlotti <andrew.carlotti@arm.com> |
| |
| * tree-assume.cc: Fix comment typos. |
| |
| 2024-12-19 Pan Li <pan2.li@intel.com> |
| |
| PR target/118075 |
| * config/riscv/vector.md: Add the (mem:BLK (scratch)) as the |
| lhs of strided store define insn. |
| |
| 2024-12-19 Alexandre Oliva <oliva@adacore.com> |
| |
| * gimple-fold.cc (decode_field_reference): Add psignbit |
| parameter. Set it if the mask references sign-extending |
| bits. |
| (fold_truth_andor_for_ifcombine): Adjust calls with new |
| variables. Swap them along with other r?_* variables. Handle |
| extended sign bit compares with zero. |
| * tree-ssa-ifcombine.cc (ifcombine_ifandif): If bits_test |
| fails in a way that doesn't prevent other ifcombine strategies |
| from passing, give them a try. |
| |
| 2024-12-19 Alexandre Oliva <oliva@adacore.com> |
| |
| * gimple-fold.cc (decode_field_reference): Accept incoming |
| mask. |
| (fold_truth_andor_for_ifcombine): Handle some compares with |
| powers of two, minus 1 or 0, like masked compares with zero. |
| |
| 2024-12-19 Alexandre Oliva <oliva@adacore.com> |
| |
| PR tree-optimization/117915 |
| * tree-ssa-ifcombine.cc (ifcombine_mark_ssa_name): Move |
| preconditions from... |
| (ifcombine_mark_ssa_name_walk): ... here. |
| |
| 2024-12-19 Alexandre Oliva <oliva@adacore.com> |
| |
| PR tree-optimization/118046 |
| * gimple-fold.cc (decode_field_reference): Don't follow more |
| than one conversion. |
| |
| 2024-12-19 Alexandre Oliva <oliva@adacore.com> |
| |
| * gimple-fold.cc (gimple_convert_def_p): Reject load stmts |
| unless requested. |
| (decode_field_reference): Accept a converting load at the last |
| conversion matcher, subsuming the load identification. |
| (fold_truth_andor_for_ifcombine): Refuse to merge operands |
| when only one of them has an associated load stmt. Swap |
| operands of one of the compares if that helps them match. |
| |
| 2024-12-18 Eric Botcazou <ebotcazou@adacore.com> |
| |
| PR target/118096 |
| * config/sparc/predicates.md (vec_cmp_operator): New predicate. |
| (vec_cmpu_operator): Likewise. |
| * config/sparc/sparc.md (vec_cmp<FPCMP:mode><P:mode>): Use the |
| vec_cmp_operator predicate instead of FAILing the expansion. |
| (vec_cmpu<FPCMP:mode><P:mode>): Likewise for vec_cmpu_operator. |
| |
| 2024-12-18 Vladimir N. Makarov <vmakarov@redhat.com> |
| |
| PR rtl-optimization/117248 |
| * lra-lives.cc (process_bb_lives): Update conflict hard regs even |
| when clobber hard reg is not marked as dead. |
| |
| 2024-12-18 Michal Jires <mjires@suse.cz> |
| |
| * lto-cgraph.cc (lto_symtab_encoder_delete_node): |
| Declare var later when initialized. |
| * lto-streamer.h (struct lto_encoder_entry): |
| Remove empty constructor. |
| |
| 2024-12-18 Vladimir N. Makarov <vmakarov@redhat.com> |
| |
| Revert: |
| 2024-12-06 Vladimir N. Makarov <vmakarov@redhat.com> |
| |
| PR rtl-optimization/117248 |
| * lra-lives.cc (start_living, start_dying): Remove. |
| (insn_regnos, out_insn_regnos, insn_regnos_live_after): New. |
| (sparseset_contains_pseudos_p): Remove. |
| (make_hard_regno_live, make_hard_regno_dead): Return true if |
| something in liveness is changed. |
| (mark_pseudo_live, mark_pseudo_dead): Ditto. |
| (mark_regno_live, mark_regno_dead): Ditto. |
| (clear_sparseset_regnos, regnos_in_sparseset_p): Use set instead |
| of dead_set. |
| (process_bb_lives): Rewrite dealing with reg notes. Update |
| conflict hard regs even when clobber hard reg is not marked as |
| dead. |
| (lra_create_live_ranges_1): Add initialization/finalization of |
| insn_regnos, out_insn_regnos, insn_regnos_live_after. |
| |
| 2024-12-18 Michal Jires <mjires@suse.cz> |
| |
| * ipa-devirt.cc (ipa_odr_summary_write): |
| Add unused argument. |
| * ipa-fnsummary.cc (ipa_fn_summary_write): Likewise. |
| * ipa-icf.cc (sem_item_optimizer::write_summary): Likewise. |
| * ipa-modref.cc (modref_write): Likewise. |
| * ipa-prop.cc (ipa_prop_write_jump_functions): Likewise. |
| (ipcp_write_transformation_summaries): Likewise. |
| * ipa-sra.cc (ipa_sra_write_summary): Likewise. |
| * lto-cgraph.cc (lto_symtab_encoder_delete): Delete remap. |
| (lto_output_node): Remap order. |
| (lto_output_varpool_node): Likewise. |
| (output_cgraph_opt_summary): Add unused argument. |
| * lto-streamer-out.cc (produce_symbol_asm): Renamed. Use remapped order. |
| (produce_asm): Rename. New wrapper. |
| (output_function): Propagate remapped order. |
| (output_constructor): Likewise. |
| (copy_function_or_variable): Likewise. |
| (cmp_int): New. |
| (create_order_remap): New. |
| (lto_output): Create remap. Remap order. |
| * lto-streamer.h (struct lto_symtab_encoder_d): Remap hash_map. |
| (produce_asm): Add order argument. |
| |
| 2024-12-18 Michal Jires <mjires@suse.cz> |
| |
| * cgraph.h (symbol_table::register_symbol): |
| Order can be already set. |
| * cgraphclones.cc (cgraph_node::create_clone): |
| Reuse order for clones. |
| |
| 2024-12-18 Michal Jires <mjires@suse.cz> |
| |
| * ipa-strub.cc (ipa_strub_set_mode_for_new_functions): Replace |
| order with uid. |
| (pass_ipa_strub_mode::execute): Likewise. |
| |
| 2024-12-18 Michal Jires <mjires@suse.cz> |
| |
| * Makefile.in: Add lto-ltrans-cache.o. |
| * common.opt: New flags for configuring cache. |
| * lto-opts.cc (lto_write_options): Don't stream the flags. |
| * lto-wrapper.cc: Use ltrans cache. |
| * lto-ltrans-cache.cc: New file. |
| * lto-ltrans-cache.h: New file. |
| |
| 2024-12-18 Michal Jires <mjires@suse.cz> |
| |
| * Makefile.in: Add lockfile.o. |
| * lockfile.cc: New file. |
| * lockfile.h: New file. |
| |
| 2024-12-18 Prathamesh Kulkarni <prathameshk@nvidia.com> |
| |
| Revert: |
| 2024-12-18 Prathamesh Kulkarni <prathameshk@nvidia.com> |
| Matthew Malcolmson <mmalcolmson@nvidia.com> |
| |
| PR driver/81358 |
| * common.opt: New option -flink-libatomic. |
| * gcc.cc (LINK_LIBATOMIC_SPEC): New macro. |
| * config/gnu-user.h (GNU_USER_TARGET_LINK_GCC_C_SEQUENCE_SPEC): Use |
| LINK_LIBATOMIC_SPEC. |
| * doc/invoke.texi: Document -flink-libatomic. |
| * configure.ac: Define TARGET_PROVIDES_LIBATOMIC. |
| * configure: Regenerate. |
| * config.in: Regenerate. |
| |
| 2024-12-18 Torbjörn SVENSSON <torbjorn.svensson@foss.st.com> |
| |
| * config/arm/thumb1.md (thumb1_cbz): Escape the semicolon. |
| |
| 2024-12-18 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/118081 |
| * gimple-fold.cc (decode_field_reference): Only set *xor_p to true |
| if *xor_cmp_op is integer_zerop. |
| |
| 2024-12-18 Prathamesh Kulkarni <prathameshk@nvidia.com> |
| Matthew Malcolmson <mmalcolmson@nvidia.com> |
| |
| PR driver/81358 |
| * common.opt: New option -flink-libatomic. |
| * gcc.cc (LINK_LIBATOMIC_SPEC): New macro. |
| * config/gnu-user.h (GNU_USER_TARGET_LINK_GCC_C_SEQUENCE_SPEC): Use |
| LINK_LIBATOMIC_SPEC. |
| * doc/invoke.texi: Document -flink-libatomic. |
| * configure.ac: Define TARGET_PROVIDES_LIBATOMIC. |
| * configure: Regenerate. |
| * config.in: Regenerate. |
| |
| 2024-12-18 Tobias Burnus <tburnus@baylibre.com> |
| |
| * gimplify.cc (gimplify_call_expr): Update for OpenMP's |
| append_args; cleanup of OpenMP's dispatch clause handling. |
| |
| 2024-12-18 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c/41045 |
| * stmt.cc (parse_output_constraint, parse_input_constraint): Handle |
| - modifier. |
| * recog.h (raw_constraint_p): Declare. |
| * recog.cc (raw_constraint_p): New variable. |
| (asm_operand_ok, constrain_operands): Handle - modifier. |
| * common.md (i, s, n): For raw_constraint_p don't require |
| LEGITIMATE_PIC_OPERAND_P. |
| * doc/md.texi: Document - constraint modifier. |
| |
| 2024-12-18 Jakub Jelinek <jakub@redhat.com> |
| |
| * final.cc (output_asm_insn): Add support for cc operand modifier. |
| * doc/extend.texi (Generic Operand Modifiers): Document cc operand |
| modifier. |
| * doc/md.texi (@samp{:} in constraint): Mention the cc operand |
| modifier and add small example. |
| |
| 2024-12-18 Jakub Jelinek <jakub@redhat.com> |
| |
| * genpreds.cc (mangle): Add ':' mangling. |
| (add_constraint): Allow : constraint. |
| * common.md (:): New define_constraint. |
| * stmt.cc (parse_output_constraint): Diagnose "=:". |
| (parse_input_constraint): Handle ":" and diagnose invalid |
| uses. |
| * doc/md.texi (Simple Constraints): Document ":" constraint. |
| |
| 2024-12-18 Xi Ruoyao <xry111@xry111.site> |
| |
| * config/loongarch/loongarch.md (*crc_combine): New |
| define_insn_and_split. |
| |
| 2024-12-18 Xi Ruoyao <xry111@xry111.site> |
| |
| * config/loongarch/loongarch.md (crc_rev<mode:SUBDI>si4): New |
| define_expand. |
| |
| 2024-12-18 Xi Ruoyao <xry111@xry111.site> |
| |
| * config/loongarch/loongarch.md (@rbit<mode:GPR>): New |
| define_insn template. |
| (rbitsi_extended): New define_insn. |
| (rbitqi): New define_insn. |
| (rbithi): New define_expand. |
| |
| 2024-12-18 Xi Ruoyao <xry111@xry111.site> |
| |
| * config/loongarch/loongarch.md (QHSD): Remove. |
| (loongarch_<crc>_w_<size>_w): Use QHSD instead of QHWD. |
| (loongarch_<crc>_w_<size>_w_extended): Likewise. |
| |
| 2024-12-18 Sandra Loosemore <sloosemore@baylibre.com> |
| |
| * doc/extend.texi (OpenACC): Fix paste-o. |
| |
| 2024-12-17 Sandra Loosemore <sloosemore@baylibre.com> |
| |
| PR c/26154 |
| * common.opt.urls: Regenerated. |
| * doc/extend.texi (C Extensions): Adjust menu for new sections. |
| (Attribute Syntax): Mention OpenMP directives. |
| (Pragmas): Mention OpenMP and OpenACC directives. |
| (OpenMP): New section. |
| (OpenACC): New section. |
| * doc/invoke.texi (Invoking GCC): Adjust menu for new section. |
| (Option Summary): Move OpenMP and OpenACC options to their own |
| category. |
| (C Dialect Options): Move documentation for -foffload, -fopenacc, |
| -fopenacc-dim, -fopenmp, -fopenmd-simd, and |
| -fopenmp-target-simd-clone to... |
| (OpenMP and OpenACC Options): ...this new section. Light |
| copy-editing of the option descriptions. |
| |
| 2024-12-17 Richard Biener <rguenther@suse.de> |
| |
| PR middle-end/118062 |
| * tree-vect-generic.cc (expand_vector_piecewise): Properly |
| compute delta. |
| |
| 2024-12-17 Oliver Kozul <Oliver.Kozul@rt-rk.com> |
| |
| * config/riscv/riscv.md (*lui_constraint<ANYI:mode>_and_to_or): New pattern |
| |
| 2024-12-17 Yangyu Chen <cyy@cyyself.name> |
| |
| * common/config/riscv/riscv-ext-bitmask.def (RISCV_EXT_BITMASK): Remove svvptc. |
| |
| 2024-12-17 Anton Blanchard <antonb@tenstorrent.com> |
| |
| * config/riscv/riscv-cores.def: Add tt-ascalon-d8. |
| * config/riscv/riscv.cc (tt_ascalon_d8_tune_info): New. |
| * doc/invoke.texi (RISC-V): Add tt-ascalon-d8 to -mcpu. |
| |
| 2024-12-17 Anton Blanchard <antonb@tenstorrent.com> |
| |
| * doc/invoke.texi (RISC-V): Add thead-c906, xiangshan-nanhu to |
| -mcpu, add generic-ooo and remove thead-c906 from -mtune. |
| |
| 2024-12-17 Kito Cheng <kito.cheng@sifive.com> |
| |
| * config/riscv/constraints.md (R): New constraint. |
| * doc/md.texi: Document new constraint `R`. |
| |
| 2024-12-17 Kito Cheng <kito.cheng@sifive.com> |
| |
| * config/riscv/riscv.cc (riscv_print_operand): Add N. |
| * doc/extend.texi: Document for N, |
| |
| 2024-12-17 Kito Cheng <kito.cheng@sifive.com> |
| |
| * config/riscv/corev.md (*cv_branch<mode>): Update modifier. |
| (*branch<mode>): Ditto. |
| * config/riscv/riscv.cc (riscv_print_operand): Update modifier. |
| * config/riscv/riscv.md (*branch<mode>): Update modifier. |
| |
| 2024-12-17 Kito Cheng <kito.cheng@sifive.com> |
| |
| * config/riscv/constraints.md (cr): New. |
| (cf): New. |
| * config/riscv/riscv.h (reg_class): Add RVC_GR_REGS and |
| RVC_FP_REGS. |
| (REG_CLASS_NAMES): Ditto. |
| (REG_CLASS_CONTENTS): Ditto. |
| * doc/md.texi: Document cr and cf constraint. |
| * config/riscv/riscv.cc (riscv_regno_to_class): Update |
| FP_REGS to RVC_FP_REGS since it smaller set. |
| (riscv_secondary_memory_needed): Handle RVC_FP_REGS. |
| (riscv_register_move_cost): Ditto. |
| |
| 2024-12-17 Kito Cheng <kito.cheng@sifive.com> |
| |
| * config/riscv/constraints.md (c01): Rename to... |
| (k01): ...this. |
| (c02): Rename to... |
| (k02): ...this. |
| (c03): Rename to... |
| (k03): ...this. |
| (c04): Rename to... |
| (k04): ...this. |
| (c08): Rename to... |
| (k08): ...this. |
| * config/riscv/corev.md (riscv_cv_simd_add_h_si): Update |
| constraints. |
| (riscv_cv_simd_sub_h_si): Ditto. |
| (riscv_cv_simd_cplxmul_i_si): Ditto. |
| (riscv_cv_simd_subrotmj_si): Ditto. |
| * config/riscv/riscv-v.cc (splat_to_scalar_move_p): Update |
| constraints. |
| * config/riscv/vector-iterators.md (stride_load_constraint): |
| Update constraints. |
| (stride_store_constraint): Ditto. |
| |
| 2024-12-17 Martin Jambor <mjambor@suse.cz> |
| |
| * cgraph.h (symtab_node): Add a new overload of nonzero_address. |
| * symtab.cc (symtab_node::nonzero_address): Add a new overload whith a |
| parameter for delete_null_pointer_checks. Make the original overload |
| call the new one which has retains the actual implementation. |
| * ipa-prop.h (ipa_get_range_from_ip_invariant): Declare. |
| (ipa_range_set_and_normalize): Remove. |
| * ipa-prop.cc (ipa_get_range_from_ip_invariant): New function. |
| (ipa_range_set_and_normalize): Remove. |
| * ipa-cp.cc (ipa_vr_intersect_with_arith_jfunc): Add a new parameter |
| context_node. Use ipa_get_range_from_ip_invariant instead of |
| ipa_range_set_and_normalize and pass to it the new parameter. |
| (ipa_value_range_from_jfunc): Pass cs->caller as the context_node to |
| ipa_vr_intersect_with_arith_jfunc. |
| (propagate_vr_across_jump_function): Likewise. |
| (ipa_get_range_from_ip_invariant): New function. |
| * ipa-fnsummary.cc (evaluate_conditions_for_known_args): Use |
| ipa_get_range_from_ip_invariant instead of ipa_range_set_and_normalize |
| |
| 2024-12-17 Martin Jambor <mjambor@suse.cz> |
| |
| * ipa-prop.cc (ipa_compute_jump_functions_for_edge): Try harder to |
| use the value range obtained from ranger for pointer values. |
| |
| 2024-12-17 Martin Jambor <mjambor@suse.cz> |
| |
| * ipa-prop.cc: Include vr-values.h. |
| (skip_a_safe_conversion_op): New function. |
| (ipa_compute_jump_functions_for_edge): Use it. |
| |
| 2024-12-16 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/mmx.md: Fix tabs vs. spaces. |
| |
| 2024-12-16 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/i386.cc (ix86_hard_regno_mode_ok): |
| Remove explicit HImode handling for SSE2 XMM regnos. |
| * config/i386/i386.h (VALID_SSE2_REG_MODE): Add HImode. |
| |
| 2024-12-16 David Malcolm <dmalcolm@redhat.com> |
| |
| * libsarifreplay.cc (struct embedded_link): New. |
| (maybe_consume_embedded_link): New. |
| (sarif_replayer::make_plain_text_within_result_message): Handle |
| embedded links by using the link text, for now. |
| |
| 2024-12-16 David Malcolm <dmalcolm@redhat.com> |
| |
| * doc/libgdiagnostics/topics/logical-locations.rst |
| (diagnostic_manager_new_logical_location): Add note about repeated |
| calls. |
| * libgdiagnostics.cc: Define INCLUDE_MAP. |
| (class owned_nullable_string): Add copy ctor and move ctor. |
| (owned_nullable_string::operator<): New. |
| (diagnostic_logical_location::operator<): New. |
| (diagnostic_manager::new_logical_location): Use m_logical_locs to |
| "uniquify" instances, converting it to a std::map. |
| (diagnostic_manager::logical_locs_map_t): New typedef. |
| (diagnostic_manager::t m_logical_locs): Convert from a std::vector |
| to a std::map. |
| (diagnostic_execution_path::same_function_p): Update comment. |
| |
| 2024-12-16 David Malcolm <dmalcolm@redhat.com> |
| |
| PR sarif-replay/117943 |
| * doc/libgdiagnostics/topics/physical-locations.rst |
| (diagnostic_manager_new_file): Drop "const" from return type. |
| * doc/libgdiagnostics/tutorial/02-physical-locations.rst: Drop |
| "const" from "main_file" decl. |
| * input.cc (file_cache::add_buffered_content): New. |
| (file_cache_slot::set_content): New. |
| (file_cache_slot::dump): Use m_file_path being null rather than |
| m_fp to determine empty slots. Dump m_fp. |
| (find_end_of_line): Drop "const" from return type and param. Add |
| forward decl. |
| (file_cache_slot::get_next_line): Fix "const"-ness. |
| (selftest::test_reading_source_buffer): New. |
| (selftest::input_cc_tests): Call it. |
| * input.h (file_cache::add_buffered_content): New decl. |
| * libgdiagnostics++.h (class file): Drop const-ness from m_inner. |
| (file::set_buffered_content): New. |
| * libgdiagnostics.cc (class content_buffer): New. |
| (diagnostic_file::diagnostic_file): Add "mgr" param. |
| (diagnostic_file::get_content): New. |
| (diagnostic_file::set_buffered_content): New. |
| (diagnostic_file::m_mgr): New. |
| (diagnostic_file::m_content): New. |
| (diagnostic_manager::new_file): Drop const-ness. Pass *this to |
| ctor. |
| (diagnostic_file::set_buffered_content): New. |
| (diagnostic_manager_new_file): Drop "const" from return type. |
| (diagnostic_file_set_buffered_content): New entrypoint. |
| (diagnostic_manager_debug_dump_file): Dump the content size, |
| if any. |
| * libgdiagnostics.h (diagnostic_manager_new_file): Drop "const" |
| from return type. |
| (diagnostic_file_set_buffered_content): New decl. |
| * libgdiagnostics.map (diagnostic_file_set_buffered_content): New |
| symbol. |
| * libsarifreplay.cc (sarif_replayer::m_artifacts_arr): Convert |
| from json::value to json::array. |
| (sarif_replayer::handle_run_obj): Call handle_artifact_obj |
| on all artifacts. |
| (sarif_replayer::handle_artifact_obj): New. |
| |
| 2024-12-16 David Malcolm <dmalcolm@redhat.com> |
| |
| PR sarif-replay/117943 |
| * diagnostic-format-text.cc |
| (diagnostic_text_output_format::append_note): Use source-printing |
| options from text_output. |
| (diagnostic_text_output_format::update_printer): Copy |
| source-printing options from dc. |
| (default_diagnostic_text_finalizer): Use source-printing |
| options from text_output. |
| * diagnostic-format-text.h |
| (diagnostic_text_output_format::diagnostic_text_output_format): |
| Add optional diagnostic_source_printing_options param, using |
| the context's if null. |
| (diagnostic_text_output_format::get_source_printing_options): New |
| accessor. |
| (diagnostic_text_output_format::m_source_printing): New field. |
| * diagnostic-path.cc (event_range::print): Use source-printing |
| options from text_output. |
| (selftest::test_interprocedural_path_1): Use source-printing |
| options from dc. |
| * diagnostic-show-locus.cc |
| (gcc_rich_location::add_location_if_nearby): Likewise. |
| (diagnostic_context::maybe_show_locus): Add "opts" param |
| and use in place of m_source_printing. Pass it to source_policy |
| ctor. |
| (diagnostic_source_print_policy::diagnostic_source_print_policy): |
| Add overload taking a const diagnostic_source_printing_options &. |
| * diagnostic.cc (diagnostic_context::initialize): Pass nullptr |
| for source options when creating text sink, so that it uses |
| the dc's options. |
| (diagnostic_context::dump): Add an "output sinks:" heading and |
| print "(none)" if there aren't any. |
| (diagnostic_context::set_output_format): Split out code into... |
| (diagnostic_context::remove_all_output_sinks): ...this new |
| function. |
| * diagnostic.h |
| (diagnostic_source_print_policy::diagnostic_source_print_policy): |
| Add overload taking a const diagnostic_source_printing_options &. |
| (diagnostic_context::maybe_show_locus): Add "opts" param. |
| (diagnostic_context::remove_all_output_sinks): New decl. |
| (diagnostic_context::m_source_printing): New field. |
| (diagnostic_show_locus): Add "opts" param and pass to |
| maybe_show_locus. |
| * libgdiagnostics.cc (sink::~sink): Delete. |
| (sink::begin_group): Delete. |
| (sink::end_group): Delete. |
| (sink::emit): Delete. |
| (sink::m_dc): Drop field. |
| (diagnostic_text_sink::on_begin_text_diagnostic): Delete. |
| (diagnostic_text_sink::get_source_printing_options): Use |
| m_souece_printing. |
| (diagnostic_text_sink::m_current_logical_loc): Drop field. |
| (diagnostic_text_sink::m_inner_sink): New field. |
| (diagnostic_text_sink::m_source_printing): New field. |
| (diagnostic_manager::diagnostic_manager): Update for changes |
| to fields. Initialize m_dc. |
| (diagnostic_manager::~diagnostic_manager): Call diagnostic_finish. |
| (diagnostic_manager::get_file_cache): Drop. |
| (diagnostic_manager::get_dc): New accessor. |
| (diagnostic_manager::begin_group): Reimplement. |
| (diagnostic_manager::end_group): Reimplement. |
| (diagnostic_manager::get_prev_diag_logical_loc): New accessor. |
| (diagnostic_manager::m_dc): New field. |
| (diagnostic_manager::m_file_cache): Drop field. |
| (diagnostic_manager::m_edit_context): Convert to a std::unique_ptr |
| so that object can be constructed after m_dc is initialized. |
| (diagnostic_manager::m_prev_diag_logical_loc): New field. |
| (diagnostic_text_sink::diagnostic_text_sink): Reimplement. |
| (get_color_rule): Delete. |
| (diagnostic_text_sink::set_colorize): Reimplement. |
| (diagnostic_text_sink::text_starter): New. |
| (sarif_sink::sarif_sink): Reimplement. |
| (diagnostic_manager::write_patch): Update for change to |
| m_edit_context. |
| (diagnostic_manager::emit): Update now that each sink has a |
| corresponding diagnostic_output_format object within m_dc. |
| |
| 2024-12-16 David Malcolm <dmalcolm@redhat.com> |
| |
| * diagnostic.cc (diagnostic_context::dump): Dump m_file_cache. |
| * input.cc (file_cache_slot::dump): New decls and implementations. |
| (file_cache::dump): New. |
| * input.h (file_cache::dump): New decl. |
| |
| 2024-12-16 Robin Dapp <rdapp@ventanamicro.com> |
| |
| * doc/md.texi: Add "3" suffix. |
| |
| 2024-12-16 Robin Dapp <rdapp@ventanamicro.com> |
| |
| PR target/112694 |
| PR target/116611. |
| * config/riscv/riscv-v.cc (expand_vec_perm_const): Remove early |
| return. |
| * tree-vect-slp.cc (can_duplicate_and_interleave_p): Return |
| false when we cannot create sub-elements. |
| |
| 2024-12-16 Robin Dapp <rdapp@ventanamicro.com> |
| |
| PR target/117383 |
| * config/riscv/riscv-protos.h (enum insn_type): Use TU policy. |
| * config/riscv/riscv-v.cc (shuffle_compress_patterns): Set VL. |
| |
| 2024-12-16 Robin Dapp <rdapp@ventanamicro.com> |
| |
| PR target/118019 |
| * config/riscv/riscv.cc (riscv_builtin_vectorization_cost): |
| Increase vec_construct cost. |
| |
| 2024-12-16 Mark Harmstone <mark@harmstone.com> |
| |
| * dwarf2codeview.cc (write_s_frameproc): Align output. |
| (write_s_inlinesite): Align output. |
| |
| 2024-12-15 John David Anglin <danglin@gcc.gnu.org> |
| |
| PR target/118018 |
| * config/pa/pa.cc (pa_frame_pointer_required): Declare and |
| implement. |
| (TARGET_FRAME_POINTER_REQUIRED): Define. |
| |
| 2024-12-15 Tamar Christina <tamar.christina@arm.com> |
| |
| * config/arm/arm-mve-builtins-base.cc (expand): Initialize new_base. |
| |
| 2024-12-15 Jakub Jelinek <jakub@redhat.com> |
| |
| * tree-core.h (struct tree_exp): Remove condition_uid member. |
| * tree.h (SET_EXPR_UID, EXPR_COND_UID): Remove. |
| * gimplify.cc (nextuid): Rename to ... |
| (nextconduid): ... this. |
| (cond_uids): New static variable. |
| (next_cond_uid, reset_cond_uid): Adjust for the renaming, |
| formatting fix. |
| (tree_associate_condition_with_expr): New function. |
| (shortcut_cond_r, tag_shortcut_cond, shortcut_cond_expr): Use it |
| instead of SET_EXPR_UID. |
| (gimplify_cond_expr): Look up cond_uid in cond_uids hash map if |
| non-NULL instead of using EXPR_COND_UID. |
| (gimplify_function_tree): Delete cond_uids and set it to NULL. |
| |
| 2024-12-14 Jovan Vukic <Jovan.Vukic@rt-rk.com> |
| |
| * match.pd: New pattern. |
| * simplify-rtx.cc (match_plus_neg_pattern): New helper function. |
| (simplify_context::simplify_binary_operation_1): New |
| code to handle (a - 1) & -a, (a - 1) | -a and (a - 1) ^ -a. |
| |
| 2024-12-14 Jose E. Marchesi <jose.marchesi@oracle.com> |
| |
| * config/bpf/bpf.cc (bpf_resolve_overloaded_builtin): Add argument |
| `complain'. |
| |
| 2024-12-14 Heiko Eißfeldt <heiko@hexco.de> |
| |
| * doc/install.texi (Configuration): Fix typos in documentation |
| for --enable-host-pie. |
| |
| 2024-12-14 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/118023 |
| * gimple-fold.cc (decode_field_reference): Return NULL_TREE if |
| inner has non-type_has_mode_precision_p integral type. |
| |
| 2024-12-14 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/118024 |
| * gimple-ssa-warn-access.cc (matching_alloc_calls_p): Walk malloc |
| attributes of alloc_decl and dealloc_decl in separate loops rather |
| than in lock-step. Use common_deallocs.contains rather than |
| common_deallocs.add in the second loop. |
| |
| 2024-12-14 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c/118011 |
| * opts.cc (init_options_struct): Don't set opts->x_flag_short_enums to |
| 2. |
| * toplev.cc (process_options): Test !OPTION_SET_P (flag_short_enums) |
| rather than flag_short_enums == 2. |
| |
| 2024-12-13 Jakub Jelinek <jakub@redhat.com> |
| |
| PR rtl-optimization/117095 |
| * cse.cc (cse_extended_basic_block): Don't call record_jump_equiv |
| if multiple_sets (insn). |
| |
| 2024-12-13 Christophe Lyon <christophe.lyon@linaro.org> |
| Jakub Jelinek <jakub@redhat.com> |
| |
| PR target/114801 |
| * config/arm/arm-mve-builtins.cc |
| (function_expander::add_input_operand): Handle CONST_INT |
| predicates. |
| |
| 2024-12-13 Christophe Lyon <christophe.lyon@linaro.org> |
| |
| * config/arm/arm-mve-builtins-base.cc (class vst24_impl): New. |
| (class vld24_impl): New. |
| (vld2q, vld4q, vst2q, vst4q): New. |
| * config/arm/arm-mve-builtins-base.def (vld2q, vld4q, vst2q) |
| (vst4q): New. |
| * config/arm/arm-mve-builtins-base.h (vld2q, vld4q, vst2q, vst4q): |
| New. |
| * config/arm/arm-mve-builtins.cc (register_builtin_tuple_types): |
| Add more asserts. |
| * config/arm/arm.cc (TARGET_ARRAY_MODE): New. |
| (output_move_neon): Handle MVE struct modes. |
| (arm_print_operand_address): Likewise. |
| (arm_hard_regno_mode_ok): Likewise. |
| (arm_array_mode): New. |
| * config/arm/arm.h (VALID_MVE_STRUCT_MODE): Likewise. |
| * config/arm/arm_mve.h (vst4q): Delete. |
| (vst2q): Delete. |
| (vld2q): Delete. |
| (vld4q): Delete. |
| (vst4q_s8): Delete. |
| (vst4q_s16): Delete. |
| (vst4q_s32): Delete. |
| (vst4q_u8): Delete. |
| (vst4q_u16): Delete. |
| (vst4q_u32): Delete. |
| (vst4q_f16): Delete. |
| (vst4q_f32): Delete. |
| (vst2q_s8): Delete. |
| (vst2q_u8): Delete. |
| (vld2q_s8): Delete. |
| (vld2q_u8): Delete. |
| (vld4q_s8): Delete. |
| (vld4q_u8): Delete. |
| (vst2q_s16): Delete. |
| (vst2q_u16): Delete. |
| (vld2q_s16): Delete. |
| (vld2q_u16): Delete. |
| (vld4q_s16): Delete. |
| (vld4q_u16): Delete. |
| (vst2q_s32): Delete. |
| (vst2q_u32): Delete. |
| (vld2q_s32): Delete. |
| (vld2q_u32): Delete. |
| (vld4q_s32): Delete. |
| (vld4q_u32): Delete. |
| (vld4q_f16): Delete. |
| (vld2q_f16): Delete. |
| (vst2q_f16): Delete. |
| (vld4q_f32): Delete. |
| (vld2q_f32): Delete. |
| (vst2q_f32): Delete. |
| (__arm_vst4q_s8): Delete. |
| (__arm_vst4q_s16): Delete. |
| (__arm_vst4q_s32): Delete. |
| (__arm_vst4q_u8): Delete. |
| (__arm_vst4q_u16): Delete. |
| (__arm_vst4q_u32): Delete. |
| (__arm_vst2q_s8): Delete. |
| (__arm_vst2q_u8): Delete. |
| (__arm_vld2q_s8): Delete. |
| (__arm_vld2q_u8): Delete. |
| (__arm_vld4q_s8): Delete. |
| (__arm_vld4q_u8): Delete. |
| (__arm_vst2q_s16): Delete. |
| (__arm_vst2q_u16): Delete. |
| (__arm_vld2q_s16): Delete. |
| (__arm_vld2q_u16): Delete. |
| (__arm_vld4q_s16): Delete. |
| (__arm_vld4q_u16): Delete. |
| (__arm_vst2q_s32): Delete. |
| (__arm_vst2q_u32): Delete. |
| (__arm_vld2q_s32): Delete. |
| (__arm_vld2q_u32): Delete. |
| (__arm_vld4q_s32): Delete. |
| (__arm_vld4q_u32): Delete. |
| (__arm_vst4q_f16): Delete. |
| (__arm_vst4q_f32): Delete. |
| (__arm_vld4q_f16): Delete. |
| (__arm_vld2q_f16): Delete. |
| (__arm_vst2q_f16): Delete. |
| (__arm_vld4q_f32): Delete. |
| (__arm_vld2q_f32): Delete. |
| (__arm_vst2q_f32): Delete. |
| (__arm_vst4q): Delete. |
| (__arm_vst2q): Delete. |
| (__arm_vld2q): Delete. |
| (__arm_vld4q): Delete. |
| * config/arm/arm_mve_builtins.def (vst4q, vst2q, vld4q, vld2q): |
| Delete. |
| * config/arm/iterators.md (VSTRUCT): Add V2x16QI, V2x8HI, V2x4SI, |
| V2x8HF, V2x4SF, V4x16QI, V4x8HI, V4x4SI, V4x8HF, V4x4SF. |
| (MVE_VLD2_VST2, MVE_vld2_vst2, MVE_VLD4_VST4, MVE_vld4_vst4): New. |
| * config/arm/mve.md (mve_vst4q<mode>): Update into ... |
| (@mve_vst4q<mode>): ... this. |
| (mve_vst2q<mode>): Update into ... |
| (@mve_vst2q<mode>): ... this. |
| (mve_vld2q<mode>): Update into ... |
| (@mve_vld2q<mode>): ... this. |
| (mve_vld4q<mode>): Update into ... |
| (@mve_vld4q<mode>): ... this. |
| * config/arm/vec-common.md (vec_load_lanesoi<mode>) Remove MVE |
| support. |
| (vec_load_lanesxi<mode>): Likewise. |
| (vec_store_lanesoi<mode>): Likewise. |
| (vec_store_lanesxi<mode>): Likewise. |
| (vec_load_lanes<MVE_vld2_vst2><mode>): |
| New. |
| (vec_store_lanes<MVE_vld2_vst2><mode>): New. |
| (vec_load_lanes<MVE_vld4_vst4><mode>): New. |
| (vec_store_lanes<MVE_vld4_vst4><mode>): New. |
| |
| 2024-12-13 Christophe Lyon <christophe.lyon@linaro.org> |
| |
| * config/arm/arm-mve-builtins-shapes.cc (struct store_def): Add |
| support for tuples. |
| |
| 2024-12-13 Christophe Lyon <christophe.lyon@linaro.org> |
| |
| * config/arm/arm-mve-builtins-shapes.cc (parse_type): Fix access |
| to acle_vector_types. |
| * config/arm/arm-mve-builtins.cc (wrap_type_in_struct): New. |
| (register_type_decl): New. |
| (register_builtin_tuple_types): Fix support for tuples. |
| (function_resolver::infer_tuple_type): New. |
| * config/arm/arm-mve-builtins.h |
| (function_resolver::infer_tuple_type): Declare. |
| (function_instance::tuple_type): Fix access to acle_vector_types. |
| |
| 2024-12-13 Christophe Lyon <christophe.lyon@linaro.org> |
| |
| * config/arm/arm-modes.def (MVE_STRUCT_MODES): New. |
| |
| 2024-12-13 Christophe Lyon <christophe.lyon@linaro.org> |
| |
| * config/arm/iterators.md (MVE_vecs): Remove V2DF. |
| |
| 2024-12-13 Christophe Lyon <christophe.lyon@linaro.org> |
| |
| * config/arm/mve.md (mve_vec_extract_sext_internal): Fix |
| condition. |
| (mve_vec_extract_zext_internal): Likewise. |
| |
| 2024-12-13 Christophe Lyon <christophe.lyon@linaro.org> |
| |
| * config/arm/arm-mve-builtins-base.cc (vstrq_impl): Remove |
| call_properties. |
| (vldrq_impl): Likewise. |
| |
| 2024-12-13 Christophe Lyon <christophe.lyon@linaro.org> |
| |
| * config/arm/arm-builtins.cc (arm_ldrgbwbxu_qualifiers) |
| (arm_ldrgbwbxu_z_qualifiers, arm_ldrgbwbs_qualifiers) |
| (arm_ldrgbwbu_qualifiers, arm_ldrgbwbs_z_qualifiers) |
| (arm_ldrgbwbu_z_qualifiers): Delete. |
| * config/arm/arm-mve-builtins-base.cc (vldrq_gather_base_impl): |
| Add support for MODE_wb. |
| * config/arm/arm-mve-builtins-shapes.cc (struct |
| load_gather_base_def): Likewise. |
| * config/arm/arm_mve.h (vldrdq_gather_base_wb_s64): Delete. |
| (vldrdq_gather_base_wb_u64): Delete. |
| (vldrdq_gather_base_wb_z_s64): Delete. |
| (vldrdq_gather_base_wb_z_u64): Delete. |
| (vldrwq_gather_base_wb_f32): Delete. |
| (vldrwq_gather_base_wb_s32): Delete. |
| (vldrwq_gather_base_wb_u32): Delete. |
| (vldrwq_gather_base_wb_z_f32): Delete. |
| (vldrwq_gather_base_wb_z_s32): Delete. |
| (vldrwq_gather_base_wb_z_u32): Delete. |
| (__arm_vldrdq_gather_base_wb_s64): Delete. |
| (__arm_vldrdq_gather_base_wb_u64): Delete. |
| (__arm_vldrdq_gather_base_wb_z_s64): Delete. |
| (__arm_vldrdq_gather_base_wb_z_u64): Delete. |
| (__arm_vldrwq_gather_base_wb_s32): Delete. |
| (__arm_vldrwq_gather_base_wb_u32): Delete. |
| (__arm_vldrwq_gather_base_wb_z_s32): Delete. |
| (__arm_vldrwq_gather_base_wb_z_u32): Delete. |
| (__arm_vldrwq_gather_base_wb_f32): Delete. |
| (__arm_vldrwq_gather_base_wb_z_f32): Delete. |
| * config/arm/arm_mve_builtins.def (vldrwq_gather_base_nowb_z_u) |
| (vldrdq_gather_base_nowb_z_u, vldrwq_gather_base_nowb_u) |
| (vldrdq_gather_base_nowb_u, vldrwq_gather_base_nowb_z_s) |
| (vldrwq_gather_base_nowb_z_f, vldrdq_gather_base_nowb_z_s) |
| (vldrwq_gather_base_nowb_s, vldrwq_gather_base_nowb_f) |
| (vldrdq_gather_base_nowb_s, vldrdq_gather_base_wb_z_s) |
| (vldrdq_gather_base_wb_z_u, vldrdq_gather_base_wb_s) |
| (vldrdq_gather_base_wb_u, vldrwq_gather_base_wb_z_s) |
| (vldrwq_gather_base_wb_z_f, vldrwq_gather_base_wb_z_u) |
| (vldrwq_gather_base_wb_s, vldrwq_gather_base_wb_f) |
| (vldrwq_gather_base_wb_u): Delete |
| * config/arm/iterators.md (supf): Remove VLDRWQGBWB_S, |
| VLDRWQGBWB_U, VLDRDQGBWB_S, VLDRDQGBWB_U. |
| (VLDRWGBWBQ, VLDRDGBWBQ): Delete. |
| * config/arm/mve.md (mve_vldrwq_gather_base_wb_<supf>v4si): Delete. |
| (mve_vldrwq_gather_base_nowb_<supf>v4si): Delete. |
| (mve_vldrwq_gather_base_wb_<supf>v4si_insn): Delete. |
| (mve_vldrwq_gather_base_wb_z_<supf>v4si): Delete. |
| (mve_vldrwq_gather_base_nowb_z_<supf>v4si): Delete. |
| (mve_vldrwq_gather_base_wb_z_<supf>v4si_insn): Delete. |
| (mve_vldrwq_gather_base_wb_fv4sf): Delete. |
| (mve_vldrwq_gather_base_nowb_fv4sf): Delete. |
| (mve_vldrwq_gather_base_wb_fv4sf_insn): Delete. |
| (mve_vldrwq_gather_base_wb_z_fv4sf): Delete. |
| (mve_vldrwq_gather_base_nowb_z_fv4sf): Delete. |
| (mve_vldrwq_gather_base_wb_z_fv4sf_insn): Delete. |
| (mve_vldrdq_gather_base_wb_<supf>v2di): Delete. |
| (mve_vldrdq_gather_base_nowb_<supf>v2di): Delete. |
| (mve_vldrdq_gather_base_wb_<supf>v2di_insn): Delete. |
| (mve_vldrdq_gather_base_wb_z_<supf>v2di): Delete. |
| (mve_vldrdq_gather_base_nowb_z_<supf>v2di): Delete. |
| (mve_vldrdq_gather_base_wb_z_<supf>v2di_insn): Delete. |
| (@mve_vldrq_gather_base_wb_<mode>): New. |
| (@mve_vldrq_gather_base_wb_z_<mode>): New. |
| * config/arm/unspecs.md (VLDRWQGBWB_S, VLDRWQGBWB_U, VLDRWQGBWB_F) |
| (VLDRDQGBWB_S, VLDRDQGBWB_U): Delete |
| (VLDRGBWBQ, VLDRGBWBQ_Z): New. |
| |
| 2024-12-13 Christophe Lyon <christophe.lyon@linaro.org> |
| |
| * config/arm/arm-builtins.cc (arm_ldrgbs_qualifiers) |
| (arm_ldrgbu_qualifiers, arm_ldrgbs_z_qualifiers) |
| (arm_ldrgbu_z_qualifiers): Delete. |
| * config/arm/arm-mve-builtins-base.cc (class |
| vldrq_gather_base_impl): New. |
| (vldrdq_gather_base, vldrwq_gather_base): New. |
| * config/arm/arm-mve-builtins-base.def (vldrdq_gather_base) |
| (vldrwq_gather_base): New. |
| * config/arm/arm-mve-builtins-base.h: (vldrdq_gather_base) |
| (vldrwq_gather_base): New. |
| * config/arm/arm_mve.h (vldrwq_gather_base_s32): Delete. |
| (vldrwq_gather_base_u32): Delete. |
| (vldrwq_gather_base_z_u32): Delete. |
| (vldrwq_gather_base_z_s32): Delete. |
| (vldrdq_gather_base_s64): Delete. |
| (vldrdq_gather_base_u64): Delete. |
| (vldrdq_gather_base_z_s64): Delete. |
| (vldrdq_gather_base_z_u64): Delete. |
| (vldrwq_gather_base_f32): Delete. |
| (vldrwq_gather_base_z_f32): Delete. |
| (__arm_vldrwq_gather_base_s32): Delete. |
| (__arm_vldrwq_gather_base_u32): Delete. |
| (__arm_vldrwq_gather_base_z_s32): Delete. |
| (__arm_vldrwq_gather_base_z_u32): Delete. |
| (__arm_vldrdq_gather_base_s64): Delete. |
| (__arm_vldrdq_gather_base_u64): Delete. |
| (__arm_vldrdq_gather_base_z_s64): Delete. |
| (__arm_vldrdq_gather_base_z_u64): Delete. |
| (__arm_vldrwq_gather_base_f32): Delete. |
| (__arm_vldrwq_gather_base_z_f32): Delete. |
| * config/arm/arm_mve_builtins.def (vldrwq_gather_base_s) |
| (vldrwq_gather_base_u, vldrwq_gather_base_z_s) |
| (vldrwq_gather_base_z_u, vldrdq_gather_base_s) |
| (vldrwq_gather_base_f, vldrdq_gather_base_z_s) |
| (vldrwq_gather_base_z_f, vldrdq_gather_base_u) |
| (vldrdq_gather_base_z_u): Delete. |
| * config/arm/iterators.md (supf): Remove VLDRWQGB_S, VLDRWQGB_U, |
| VLDRDQGB_S, VLDRDQGB_U. |
| (VLDRWGBQ, VLDRDGBQ): Delete. |
| * config/arm/mve.md (mve_vldrwq_gather_base_<supf>v4si): Delete. |
| (mve_vldrwq_gather_base_z_<supf>v4si): Delete. |
| (mve_vldrdq_gather_base_<supf>v2di): Delete. |
| (mve_vldrdq_gather_base_z_<supf>v2di): Delete. |
| (mve_vldrwq_gather_base_fv4sf): Delete. |
| (mve_vldrwq_gather_base_z_fv4sf): Delete. |
| (@mve_vldrq_gather_base_<mode>): New. |
| (@mve_vldrq_gather_base_z_<mode>): New. |
| * config/arm/unspecs.md (VLDRWQGB_S, VLDRWQGB_U, VLDRDQGB_S) |
| (VLDRDQGB_U, VLDRWQGB_F): Delete. |
| (VLDRGBQ, VLDRGBQ_Z): New. |
| |
| 2024-12-13 Christophe Lyon <christophe.lyon@linaro.org> |
| |
| * config/arm/arm-mve-builtins-shapes.cc (struct |
| load_gather_base_def): New. |
| * config/arm/arm-mve-builtins-shapes.h: (load_gather_base): New. |
| |
| 2024-12-13 Christophe Lyon <christophe.lyon@linaro.org> |
| |
| * config/arm/arm-builtins.cc (arm_ldrgu_qualifiers) |
| (arm_ldrgs_qualifiers, arm_ldrgs_z_qualifiers) |
| (arm_ldrgu_z_qualifiers): Delete. |
| * config/arm/arm-mve-builtins-base.cc (vldrq_gather_impl): Add |
| support for shifted version. |
| (vldrdq_gather_shifted, vldrhq_gather_shifted) |
| (vldrwq_gather_shifted): New. |
| * config/arm/arm-mve-builtins-base.def (vldrdq_gather_shifted) |
| (vldrhq_gather_shifted, vldrwq_gather_shifted): New. |
| * config/arm/arm-mve-builtins-base.h (vldrdq_gather_shifted) |
| (vldrhq_gather_shifted, vldrwq_gather_shifted): New. |
| * config/arm/arm_mve.h (vldrhq_gather_shifted_offset): Delete. |
| (vldrhq_gather_shifted_offset_z): Delete. |
| (vldrdq_gather_shifted_offset): Delete. |
| (vldrdq_gather_shifted_offset_z): Delete. |
| (vldrwq_gather_shifted_offset): Delete. |
| (vldrwq_gather_shifted_offset_z): Delete. |
| (vldrhq_gather_shifted_offset_s32): Delete. |
| (vldrhq_gather_shifted_offset_s16): Delete. |
| (vldrhq_gather_shifted_offset_u32): Delete. |
| (vldrhq_gather_shifted_offset_u16): Delete. |
| (vldrhq_gather_shifted_offset_z_s32): Delete. |
| (vldrhq_gather_shifted_offset_z_s16): Delete. |
| (vldrhq_gather_shifted_offset_z_u32): Delete. |
| (vldrhq_gather_shifted_offset_z_u16): Delete. |
| (vldrdq_gather_shifted_offset_s64): Delete. |
| (vldrdq_gather_shifted_offset_u64): Delete. |
| (vldrdq_gather_shifted_offset_z_s64): Delete. |
| (vldrdq_gather_shifted_offset_z_u64): Delete. |
| (vldrhq_gather_shifted_offset_f16): Delete. |
| (vldrhq_gather_shifted_offset_z_f16): Delete. |
| (vldrwq_gather_shifted_offset_f32): Delete. |
| (vldrwq_gather_shifted_offset_s32): Delete. |
| (vldrwq_gather_shifted_offset_u32): Delete. |
| (vldrwq_gather_shifted_offset_z_f32): Delete. |
| (vldrwq_gather_shifted_offset_z_s32): Delete. |
| (vldrwq_gather_shifted_offset_z_u32): Delete. |
| (__arm_vldrhq_gather_shifted_offset_s32): Delete. |
| (__arm_vldrhq_gather_shifted_offset_s16): Delete. |
| (__arm_vldrhq_gather_shifted_offset_u32): Delete. |
| (__arm_vldrhq_gather_shifted_offset_u16): Delete. |
| (__arm_vldrhq_gather_shifted_offset_z_s32): Delete. |
| (__arm_vldrhq_gather_shifted_offset_z_s16): Delete. |
| (__arm_vldrhq_gather_shifted_offset_z_u32): Delete. |
| (__arm_vldrhq_gather_shifted_offset_z_u16): Delete. |
| (__arm_vldrdq_gather_shifted_offset_s64): Delete. |
| (__arm_vldrdq_gather_shifted_offset_u64): Delete. |
| (__arm_vldrdq_gather_shifted_offset_z_s64): Delete. |
| (__arm_vldrdq_gather_shifted_offset_z_u64): Delete. |
| (__arm_vldrwq_gather_shifted_offset_s32): Delete. |
| (__arm_vldrwq_gather_shifted_offset_u32): Delete. |
| (__arm_vldrwq_gather_shifted_offset_z_s32): Delete. |
| (__arm_vldrwq_gather_shifted_offset_z_u32): Delete. |
| (__arm_vldrhq_gather_shifted_offset_f16): Delete. |
| (__arm_vldrhq_gather_shifted_offset_z_f16): Delete. |
| (__arm_vldrwq_gather_shifted_offset_f32): Delete. |
| (__arm_vldrwq_gather_shifted_offset_z_f32): Delete. |
| (__arm_vldrhq_gather_shifted_offset): Delete. |
| (__arm_vldrhq_gather_shifted_offset_z): Delete. |
| (__arm_vldrdq_gather_shifted_offset): Delete. |
| (__arm_vldrdq_gather_shifted_offset_z): Delete. |
| (__arm_vldrwq_gather_shifted_offset): Delete. |
| (__arm_vldrwq_gather_shifted_offset_z): Delete. |
| * config/arm/arm_mve_builtins.def |
| (vldrhq_gather_shifted_offset_z_u, vldrhq_gather_shifted_offset_u) |
| (vldrhq_gather_shifted_offset_z_s, vldrhq_gather_shifted_offset_s) |
| (vldrdq_gather_shifted_offset_s, vldrhq_gather_shifted_offset_f) |
| (vldrwq_gather_shifted_offset_f, vldrwq_gather_shifted_offset_s) |
| (vldrdq_gather_shifted_offset_z_s) |
| (vldrhq_gather_shifted_offset_z_f) |
| (vldrwq_gather_shifted_offset_z_f) |
| (vldrwq_gather_shifted_offset_z_s, vldrdq_gather_shifted_offset_u) |
| (vldrwq_gather_shifted_offset_u, vldrdq_gather_shifted_offset_z_u) |
| (vldrwq_gather_shifted_offset_z_u): Delete. |
| * config/arm/iterators.md (supf): Remove VLDRHQGSO_S, VLDRHQGSO_U, |
| VLDRDQGSO_S, VLDRDQGSO_U, VLDRWQGSO_S, VLDRWQGSO_U. |
| (VLDRHGSOQ, VLDRDGSOQ, VLDRWGSOQ): Delete. |
| * config/arm/mve.md |
| (mve_vldrhq_gather_shifted_offset_<supf><mode>): Delete. |
| (mve_vldrhq_gather_shifted_offset_z_<supf><mode>): Delete. |
| (mve_vldrdq_gather_shifted_offset_<supf>v2di): Delete. |
| (mve_vldrdq_gather_shifted_offset_z_<supf>v2di): Delete. |
| (mve_vldrhq_gather_shifted_offset_fv8hf): Delete. |
| (mve_vldrhq_gather_shifted_offset_z_fv8hf): Delete. |
| (mve_vldrwq_gather_shifted_offset_fv4sf): Delete. |
| (mve_vldrwq_gather_shifted_offset_<supf>v4si): Delete. |
| (mve_vldrwq_gather_shifted_offset_z_fv4sf): Delete. |
| (mve_vldrwq_gather_shifted_offset_z_<supf>v4si): Delete. |
| (@mve_vldrq_gather_shifted_offset_<mode>): New. |
| (@mve_vldrq_gather_shifted_offset_extend_v4si<US>): New. |
| (@mve_vldrq_gather_shifted_offset_z_<mode>): New. |
| (@mve_vldrq_gather_shifted_offset_z_extend_v4si<US>): New. |
| * config/arm/unspecs.md (VLDRHQGSO_S, VLDRHQGSO_U, VLDRDQGSO_S) |
| (VLDRDQGSO_U, VLDRHQGSO_F, VLDRWQGSO_F, VLDRWQGSO_S, VLDRWQGSO_U): |
| Delete. |
| (VLDRGSOQ, VLDRGSOQ_Z, VLDRGSOQ_EXT, VLDRGSOQ_EXT_Z): New. |
| |
| 2024-12-13 Christophe Lyon <christophe.lyon@linaro.org> |
| |
| * config/arm/arm-mve-builtins-base.cc (class vldrq_gather_impl): |
| New. |
| (vldrbq_gather, vldrdq_gather, vldrhq_gather, vldrwq_gather): New. |
| * config/arm/arm-mve-builtins-base.def (vldrbq_gather) |
| (vldrdq_gather, vldrhq_gather, vldrwq_gather): New. |
| * config/arm/arm-mve-builtins-base.h (vldrbq_gather) |
| (vldrdq_gather, vldrhq_gather, vldrwq_gather): New. |
| * config/arm/arm_mve.h (vldrbq_gather_offset): Delete. |
| (vldrbq_gather_offset_z): Delete. |
| (vldrhq_gather_offset): Delete. |
| (vldrhq_gather_offset_z): Delete. |
| (vldrdq_gather_offset): Delete. |
| (vldrdq_gather_offset_z): Delete. |
| (vldrwq_gather_offset): Delete. |
| (vldrwq_gather_offset_z): Delete. |
| (vldrbq_gather_offset_u8): Delete. |
| (vldrbq_gather_offset_s8): Delete. |
| (vldrbq_gather_offset_u16): Delete. |
| (vldrbq_gather_offset_s16): Delete. |
| (vldrbq_gather_offset_u32): Delete. |
| (vldrbq_gather_offset_s32): Delete. |
| (vldrbq_gather_offset_z_s16): Delete. |
| (vldrbq_gather_offset_z_u8): Delete. |
| (vldrbq_gather_offset_z_s32): Delete. |
| (vldrbq_gather_offset_z_u16): Delete. |
| (vldrbq_gather_offset_z_u32): Delete. |
| (vldrbq_gather_offset_z_s8): Delete. |
| (vldrhq_gather_offset_s32): Delete. |
| (vldrhq_gather_offset_s16): Delete. |
| (vldrhq_gather_offset_u32): Delete. |
| (vldrhq_gather_offset_u16): Delete. |
| (vldrhq_gather_offset_z_s32): Delete. |
| (vldrhq_gather_offset_z_s16): Delete. |
| (vldrhq_gather_offset_z_u32): Delete. |
| (vldrhq_gather_offset_z_u16): Delete. |
| (vldrdq_gather_offset_s64): Delete. |
| (vldrdq_gather_offset_u64): Delete. |
| (vldrdq_gather_offset_z_s64): Delete. |
| (vldrdq_gather_offset_z_u64): Delete. |
| (vldrhq_gather_offset_f16): Delete. |
| (vldrhq_gather_offset_z_f16): Delete. |
| (vldrwq_gather_offset_f32): Delete. |
| (vldrwq_gather_offset_s32): Delete. |
| (vldrwq_gather_offset_u32): Delete. |
| (vldrwq_gather_offset_z_f32): Delete. |
| (vldrwq_gather_offset_z_s32): Delete. |
| (vldrwq_gather_offset_z_u32): Delete. |
| (__arm_vldrbq_gather_offset_u8): Delete. |
| (__arm_vldrbq_gather_offset_s8): Delete. |
| (__arm_vldrbq_gather_offset_u16): Delete. |
| (__arm_vldrbq_gather_offset_s16): Delete. |
| (__arm_vldrbq_gather_offset_u32): Delete. |
| (__arm_vldrbq_gather_offset_s32): Delete. |
| (__arm_vldrbq_gather_offset_z_s8): Delete. |
| (__arm_vldrbq_gather_offset_z_s32): Delete. |
| (__arm_vldrbq_gather_offset_z_s16): Delete. |
| (__arm_vldrbq_gather_offset_z_u8): Delete. |
| (__arm_vldrbq_gather_offset_z_u32): Delete. |
| (__arm_vldrbq_gather_offset_z_u16): Delete. |
| (__arm_vldrhq_gather_offset_s32): Delete. |
| (__arm_vldrhq_gather_offset_s16): Delete. |
| (__arm_vldrhq_gather_offset_u32): Delete. |
| (__arm_vldrhq_gather_offset_u16): Delete. |
| (__arm_vldrhq_gather_offset_z_s32): Delete. |
| (__arm_vldrhq_gather_offset_z_s16): Delete. |
| (__arm_vldrhq_gather_offset_z_u32): Delete. |
| (__arm_vldrhq_gather_offset_z_u16): Delete. |
| (__arm_vldrdq_gather_offset_s64): Delete. |
| (__arm_vldrdq_gather_offset_u64): Delete. |
| (__arm_vldrdq_gather_offset_z_s64): Delete. |
| (__arm_vldrdq_gather_offset_z_u64): Delete. |
| (__arm_vldrwq_gather_offset_s32): Delete. |
| (__arm_vldrwq_gather_offset_u32): Delete. |
| (__arm_vldrwq_gather_offset_z_s32): Delete. |
| (__arm_vldrwq_gather_offset_z_u32): Delete. |
| (__arm_vldrhq_gather_offset_f16): Delete. |
| (__arm_vldrhq_gather_offset_z_f16): Delete. |
| (__arm_vldrwq_gather_offset_f32): Delete. |
| (__arm_vldrwq_gather_offset_z_f32): Delete. |
| (__arm_vldrbq_gather_offset): Delete. |
| (__arm_vldrbq_gather_offset_z): Delete. |
| (__arm_vldrhq_gather_offset): Delete. |
| (__arm_vldrhq_gather_offset_z): Delete. |
| (__arm_vldrdq_gather_offset): Delete. |
| (__arm_vldrdq_gather_offset_z): Delete. |
| (__arm_vldrwq_gather_offset): Delete. |
| (__arm_vldrwq_gather_offset_z): Delete. |
| * config/arm/arm_mve_builtins.def (vldrbq_gather_offset_u) |
| (vldrbq_gather_offset_s, vldrbq_gather_offset_z_s) |
| (vldrbq_gather_offset_z_u, vldrhq_gather_offset_z_u) |
| (vldrhq_gather_offset_u, vldrhq_gather_offset_z_s) |
| (vldrhq_gather_offset_s, vldrdq_gather_offset_s) |
| (vldrhq_gather_offset_f, vldrwq_gather_offset_f) |
| (vldrwq_gather_offset_s, vldrdq_gather_offset_z_s) |
| (vldrhq_gather_offset_z_f, vldrwq_gather_offset_z_f) |
| (vldrwq_gather_offset_z_s, vldrdq_gather_offset_u) |
| (vldrwq_gather_offset_u, vldrdq_gather_offset_z_u) |
| (vldrwq_gather_offset_z_u): Delete. |
| * config/arm/iterators.md (MVE_u_elem): New. |
| (supf): Remove VLDRBQGO_S, VLDRBQGO_U, VLDRHQGO_S, VLDRHQGO_U, |
| VLDRDQGO_S, VLDRDQGO_U, VLDRWQGO_S, VLDRWQGO_U. |
| (VLDRBGOQ, VLDRHGOQ, VLDRDGOQ, VLDRWGOQ): Delete. |
| * config/arm/mve.md (mve_vldrbq_gather_offset_<supf><mode>): |
| Delete. |
| (mve_vldrbq_gather_offset_z_<supf><mode>): Delete. |
| (mve_vldrhq_gather_offset_<supf><mode>): Delete. |
| (mve_vldrhq_gather_offset_z_<supf><mode>): Delete. |
| (mve_vldrdq_gather_offset_<supf>v2di): Delete. |
| (mve_vldrdq_gather_offset_z_<supf>v2di): Delete. |
| (mve_vldrhq_gather_offset_fv8hf): Delete. |
| (mve_vldrhq_gather_offset_z_fv8hf): Delete. |
| (mve_vldrwq_gather_offset_fv4sf): Delete. |
| (mve_vldrwq_gather_offset_<supf>v4si): Delete. |
| (mve_vldrwq_gather_offset_z_fv4sf): Delete. |
| (mve_vldrwq_gather_offset_z_<supf>v4si): Delete. |
| (@mve_vldrq_gather_offset_<mode>): New. |
| (@mve_vldrq_gather_offset_extend_<mode><US>): New. |
| (@mve_vldrq_gather_offset_z_<mode>): New. |
| (@mve_vldrq_gather_offset_z_extend_<mode><US>): New. |
| * config/arm/unspecs.md (VLDRBQGO_S, VLDRBQGO_U, VLDRHQGO_S) |
| (VLDRHQGO_U, VLDRDQGO_S, VLDRDQGO_U, VLDRHQGO_F, VLDRWQGO_F) |
| (VLDRWQGO_S, VLDRWQGO_U): Delete. |
| (VLDRGOQ, VLDRGOQ_Z, VLDRGOQ_EXT, VLDRGOQ_EXT_Z): New. |
| |
| 2024-12-13 Christophe Lyon <christophe.lyon@linaro.org> |
| |
| * config/arm/arm-mve-builtins-shapes.cc (struct load_ext_gather): |
| New. |
| (struct load_ext_gather_offset_def): New. |
| * config/arm/arm-mve-builtins-shapes.h (load_ext_gather_offset): |
| New. |
| |
| 2024-12-13 Christophe Lyon <christophe.lyon@linaro.org> |
| |
| * config/arm/arm-builtins.cc (arm_strsbwbs_qualifiers) |
| (arm_strsbwbu_qualifiers, arm_strsbwbs_p_qualifiers) |
| (arm_strsbwbu_p_qualifiers): Delete. |
| * config/arm/arm-mve-builtins-base.cc (vstrq_scatter_base_impl): |
| Add support for MODE_wb. |
| * config/arm/arm-mve-builtins-shapes.cc (parse_type): Add support |
| for 'b' type. |
| (store_scatter_base): Add support for MODE_wb. |
| * config/arm/arm-mve-builtins.cc |
| (function_resolver::require_pointer_to_type): New. |
| * config/arm/arm-mve-builtins.h |
| (function_resolver::require_pointer_to_type): New. |
| * config/arm/arm_mve.h (vstrdq_scatter_base_wb): Delete. |
| (vstrdq_scatter_base_wb_p): Delete. |
| (vstrwq_scatter_base_wb_p): Delete. |
| (vstrwq_scatter_base_wb): Delete. |
| (vstrdq_scatter_base_wb_p_s64): Delete. |
| (vstrdq_scatter_base_wb_p_u64): Delete. |
| (vstrdq_scatter_base_wb_s64): Delete. |
| (vstrdq_scatter_base_wb_u64): Delete. |
| (vstrwq_scatter_base_wb_p_s32): Delete. |
| (vstrwq_scatter_base_wb_p_f32): Delete. |
| (vstrwq_scatter_base_wb_p_u32): Delete. |
| (vstrwq_scatter_base_wb_s32): Delete. |
| (vstrwq_scatter_base_wb_u32): Delete. |
| (vstrwq_scatter_base_wb_f32): Delete. |
| (__arm_vstrdq_scatter_base_wb_s64): Delete. |
| (__arm_vstrdq_scatter_base_wb_u64): Delete. |
| (__arm_vstrdq_scatter_base_wb_p_s64): Delete. |
| (__arm_vstrdq_scatter_base_wb_p_u64): Delete. |
| (__arm_vstrwq_scatter_base_wb_p_s32): Delete. |
| (__arm_vstrwq_scatter_base_wb_p_u32): Delete. |
| (__arm_vstrwq_scatter_base_wb_s32): Delete. |
| (__arm_vstrwq_scatter_base_wb_u32): Delete. |
| (__arm_vstrwq_scatter_base_wb_f32): Delete. |
| (__arm_vstrwq_scatter_base_wb_p_f32): Delete. |
| (__arm_vstrdq_scatter_base_wb): Delete. |
| (__arm_vstrdq_scatter_base_wb_p): Delete. |
| (__arm_vstrwq_scatter_base_wb_p): Delete. |
| (__arm_vstrwq_scatter_base_wb): Delete. |
| * config/arm/arm_mve_builtins.def (vstrwq_scatter_base_wb_u) |
| (vstrdq_scatter_base_wb_u, vstrwq_scatter_base_wb_p_u) |
| (vstrdq_scatter_base_wb_p_u, vstrwq_scatter_base_wb_s) |
| (vstrwq_scatter_base_wb_f, vstrdq_scatter_base_wb_s) |
| (vstrwq_scatter_base_wb_p_s, vstrwq_scatter_base_wb_p_f) |
| (vstrdq_scatter_base_wb_p_s): Delete. |
| * config/arm/iterators.md (supf): Remove VSTRWQSBWB_S, |
| VSTRWQSBWB_U, VSTRDQSBWB_S, VSTRDQSBWB_U. |
| (VSTRDSBQ, VSTRWSBWBQ, VSTRDSBWBQ): Delete. |
| * config/arm/mve.md (mve_vstrwq_scatter_base_wb_<supf>v4si): Delete. |
| (mve_vstrwq_scatter_base_wb_p_<supf>v4si): Delete. |
| (mve_vstrwq_scatter_base_wb_fv4sf): Delete. |
| (mve_vstrwq_scatter_base_wb_p_fv4sf): Delete. |
| (mve_vstrdq_scatter_base_wb_<supf>v2di): Delete. |
| (mve_vstrdq_scatter_base_wb_p_<supf>v2di): Delete. |
| (@mve_vstrq_scatter_base_wb_<mode>): New. |
| (@mve_vstrq_scatter_base_wb_p_<mode>): New. |
| * config/arm/unspecs.md (VSTRWQSBWB_S, VSTRWQSBWB_U, VSTRWQSBWB_F) |
| (VSTRDQSBWB_S, VSTRDQSBWB_U): Delete. |
| (VSTRSBWBQ, VSTRSBWBQ_P): New. |
| |
| 2024-12-13 Christophe Lyon <christophe.lyon@linaro.org> |
| |
| * config/arm/arm-builtins.cc (arm_strsbs_qualifiers) |
| (arm_strsbu_qualifiers, arm_strsbs_p_qualifiers) |
| (arm_strsbu_p_qualifiers): Delete. |
| * config/arm/arm-mve-builtins-base.cc (class |
| vstrq_scatter_base_impl): New. |
| (vstrwq_scatter_base, vstrdq_scatter_base): New. |
| * config/arm/arm-mve-builtins-base.def (vstrwq_scatter_base) |
| (vstrdq_scatter_base): New. |
| * config/arm/arm-mve-builtins-base.h (vstrwq_scatter_base) |
| (vstrdq_scatter_base): New. |
| * config/arm/arm_mve.h (vstrwq_scatter_base): Delete. |
| (vstrwq_scatter_base_p): Delete. |
| (vstrdq_scatter_base_p): Delete. |
| (vstrdq_scatter_base): Delete. |
| (vstrwq_scatter_base_s32): Delete. |
| (vstrwq_scatter_base_u32): Delete. |
| (vstrwq_scatter_base_p_s32): Delete. |
| (vstrwq_scatter_base_p_u32): Delete. |
| (vstrdq_scatter_base_p_s64): Delete. |
| (vstrdq_scatter_base_p_u64): Delete. |
| (vstrdq_scatter_base_s64): Delete. |
| (vstrdq_scatter_base_u64): Delete. |
| (vstrwq_scatter_base_f32): Delete. |
| (vstrwq_scatter_base_p_f32): Delete. |
| (__arm_vstrwq_scatter_base_s32): Delete. |
| (__arm_vstrwq_scatter_base_u32): Delete. |
| (__arm_vstrwq_scatter_base_p_s32): Delete. |
| (__arm_vstrwq_scatter_base_p_u32): Delete. |
| (__arm_vstrdq_scatter_base_p_s64): Delete. |
| (__arm_vstrdq_scatter_base_p_u64): Delete. |
| (__arm_vstrdq_scatter_base_s64): Delete. |
| (__arm_vstrdq_scatter_base_u64): Delete. |
| (__arm_vstrwq_scatter_base_f32): Delete. |
| (__arm_vstrwq_scatter_base_p_f32): Delete. |
| (__arm_vstrwq_scatter_base): Delete. |
| (__arm_vstrwq_scatter_base_p): Delete. |
| (__arm_vstrdq_scatter_base_p): Delete. |
| (__arm_vstrdq_scatter_base): Delete. |
| * config/arm/arm_mve_builtins.def (vstrwq_scatter_base_s) |
| (vstrwq_scatter_base_u, vstrwq_scatter_base_p_s) |
| (vstrwq_scatter_base_p_u, vstrdq_scatter_base_s) |
| (vstrwq_scatter_base_f, vstrdq_scatter_base_p_s) |
| (vstrwq_scatter_base_p_f, vstrdq_scatter_base_u) |
| (vstrdq_scatter_base_p_u): Delete. |
| * config/arm/iterators.md (MVE_4): New. |
| (supf): Remove VSTRWQSB_S, VSTRWQSB_U. |
| (VSTRWSBQ): Delete. |
| * config/arm/mve.md (mve_vstrwq_scatter_base_<supf>v4si): Delete. |
| (mve_vstrwq_scatter_base_p_<supf>v4si): Delete. |
| (mve_vstrdq_scatter_base_p_<supf>v2di): Delete. |
| (mve_vstrdq_scatter_base_<supf>v2di): Delete. |
| (mve_vstrwq_scatter_base_fv4sf): Delete. |
| (mve_vstrwq_scatter_base_p_fv4sf): Delete. |
| (@mve_vstrq_scatter_base_<mode>): New. |
| (@mve_vstrq_scatter_base_p_<mode>): New. |
| * config/arm/unspecs.md (VSTRWQSB_S, VSTRWQSB_U, VSTRWQSB_F): |
| Delete. |
| (VSTRSBQ, VSTRSBQ_P): New. |
| |
| 2024-12-13 Christophe Lyon <christophe.lyon@linaro.org> |
| |
| * config/arm/arm-mve-builtins-shapes.cc (store_scatter_base): New. |
| * config/arm/arm-mve-builtins-shapes.h (store_scatter_base): New. |
| |
| 2024-12-13 Christophe Lyon <christophe.lyon@linaro.org> |
| |
| * config/arm/arm-mve-builtins.cc (report_out_of_range_multiple): |
| New. |
| (function_checker::require_signed_immediate): New. |
| (function_checker::require_immediate_range_multiple): New. |
| * config/arm/arm-mve-builtins.h |
| (function_checker::require_immediate_range_multiple): New. |
| (function_checker::require_signed_immediate): New. |
| |
| 2024-12-13 Christophe Lyon <christophe.lyon@linaro.org> |
| |
| * config/arm/arm-builtins.cc (arm_strss_qualifiers) |
| (arm_strsu_qualifiers, arm_strsu_p_qualifiers) |
| (arm_strss_p_qualifiers): Delete. |
| * config/arm/arm-mve-builtins-base.cc (class vstrq_scatter_impl): |
| Add support for shifted version. |
| (vstrdq_scatter_shifted, vstrhq_scatter_shifted) |
| (vstrwq_scatter_shifted): New. |
| * config/arm/arm-mve-builtins-base.def (vstrhq_scatter_shifted) |
| (vstrwq_scatter_shifted, vstrdq_scatter_shifted): New. |
| * config/arm/arm-mve-builtins-base.h (vstrhq_scatter_shifted) |
| (vstrwq_scatter_shifted, vstrdq_scatter_shifted): New. |
| * config/arm/arm_mve.h (vstrhq_scatter_shifted_offset): Delete. |
| (vstrhq_scatter_shifted_offset_p): Delete. |
| (vstrdq_scatter_shifted_offset_p): Delete. |
| (vstrdq_scatter_shifted_offset): Delete. |
| (vstrwq_scatter_shifted_offset_p): Delete. |
| (vstrwq_scatter_shifted_offset): Delete. |
| (vstrhq_scatter_shifted_offset_s32): Delete. |
| (vstrhq_scatter_shifted_offset_s16): Delete. |
| (vstrhq_scatter_shifted_offset_u32): Delete. |
| (vstrhq_scatter_shifted_offset_u16): Delete. |
| (vstrhq_scatter_shifted_offset_p_s32): Delete. |
| (vstrhq_scatter_shifted_offset_p_s16): Delete. |
| (vstrhq_scatter_shifted_offset_p_u32): Delete. |
| (vstrhq_scatter_shifted_offset_p_u16): Delete. |
| (vstrdq_scatter_shifted_offset_p_s64): Delete. |
| (vstrdq_scatter_shifted_offset_p_u64): Delete. |
| (vstrdq_scatter_shifted_offset_s64): Delete. |
| (vstrdq_scatter_shifted_offset_u64): Delete. |
| (vstrhq_scatter_shifted_offset_f16): Delete. |
| (vstrhq_scatter_shifted_offset_p_f16): Delete. |
| (vstrwq_scatter_shifted_offset_f32): Delete. |
| (vstrwq_scatter_shifted_offset_p_f32): Delete. |
| (vstrwq_scatter_shifted_offset_p_s32): Delete. |
| (vstrwq_scatter_shifted_offset_p_u32): Delete. |
| (vstrwq_scatter_shifted_offset_s32): Delete. |
| (vstrwq_scatter_shifted_offset_u32): Delete. |
| (__arm_vstrhq_scatter_shifted_offset_s32): Delete. |
| (__arm_vstrhq_scatter_shifted_offset_s16): Delete. |
| (__arm_vstrhq_scatter_shifted_offset_u32): Delete. |
| (__arm_vstrhq_scatter_shifted_offset_u16): Delete. |
| (__arm_vstrhq_scatter_shifted_offset_p_s32): Delete. |
| (__arm_vstrhq_scatter_shifted_offset_p_s16): Delete. |
| (__arm_vstrhq_scatter_shifted_offset_p_u32): Delete. |
| (__arm_vstrhq_scatter_shifted_offset_p_u16): Delete. |
| (__arm_vstrdq_scatter_shifted_offset_p_s64): Delete. |
| (__arm_vstrdq_scatter_shifted_offset_p_u64): Delete. |
| (__arm_vstrdq_scatter_shifted_offset_s64): Delete. |
| (__arm_vstrdq_scatter_shifted_offset_u64): Delete. |
| (__arm_vstrwq_scatter_shifted_offset_p_s32): Delete. |
| (__arm_vstrwq_scatter_shifted_offset_p_u32): Delete. |
| (__arm_vstrwq_scatter_shifted_offset_s32): Delete. |
| (__arm_vstrwq_scatter_shifted_offset_u32): Delete. |
| (__arm_vstrhq_scatter_shifted_offset_f16): Delete. |
| (__arm_vstrhq_scatter_shifted_offset_p_f16): Delete. |
| (__arm_vstrwq_scatter_shifted_offset_f32): Delete. |
| (__arm_vstrwq_scatter_shifted_offset_p_f32): Delete. |
| (__arm_vstrhq_scatter_shifted_offset): Delete. |
| (__arm_vstrhq_scatter_shifted_offset_p): Delete. |
| (__arm_vstrdq_scatter_shifted_offset_p): Delete. |
| (__arm_vstrdq_scatter_shifted_offset): Delete. |
| (__arm_vstrwq_scatter_shifted_offset_p): Delete. |
| (__arm_vstrwq_scatter_shifted_offset): Delete. |
| * config/arm/arm_mve_builtins.def |
| (vstrhq_scatter_shifted_offset_p_u) |
| (vstrhq_scatter_shifted_offset_u) |
| (vstrhq_scatter_shifted_offset_p_s) |
| (vstrhq_scatter_shifted_offset_s, vstrdq_scatter_shifted_offset_s) |
| (vstrhq_scatter_shifted_offset_f, vstrwq_scatter_shifted_offset_f) |
| (vstrwq_scatter_shifted_offset_s) |
| (vstrdq_scatter_shifted_offset_p_s) |
| (vstrhq_scatter_shifted_offset_p_f) |
| (vstrwq_scatter_shifted_offset_p_f) |
| (vstrwq_scatter_shifted_offset_p_s) |
| (vstrdq_scatter_shifted_offset_u, vstrwq_scatter_shifted_offset_u) |
| (vstrdq_scatter_shifted_offset_p_u) |
| (vstrwq_scatter_shifted_offset_p_u): Delete. |
| * config/arm/iterators.md (MVE_VLD_ST_scatter_shifted): New. |
| (MVE_scatter_shift): New. |
| (supf): Remove VSTRHQSSO_S, VSTRHQSSO_U, VSTRDQSSO_S, VSTRDQSSO_U, |
| VSTRWQSSO_U, VSTRWQSSO_S. |
| (VSTRHSSOQ, VSTRDSSOQ, VSTRWSSOQ): Delete. |
| * config/arm/mve.md (mve_vstrhq_scatter_shifted_offset_p_<supf><mode>): Delete. |
| (mve_vstrhq_scatter_shifted_offset_p_<supf><mode>_insn): Delete. |
| (mve_vstrhq_scatter_shifted_offset_<supf><mode>): Delete. |
| (mve_vstrhq_scatter_shifted_offset_<supf><mode>_insn): Delete. |
| (mve_vstrdq_scatter_shifted_offset_p_<supf>v2di): Delete. |
| (mve_vstrdq_scatter_shifted_offset_p_<supf>v2di_insn): Delete. |
| (mve_vstrdq_scatter_shifted_offset_<supf>v2di): Delete. |
| (mve_vstrdq_scatter_shifted_offset_<supf>v2di_insn): Delete. |
| (mve_vstrhq_scatter_shifted_offset_fv8hf): Delete. |
| (mve_vstrhq_scatter_shifted_offset_fv8hf_insn): Delete. |
| (mve_vstrhq_scatter_shifted_offset_p_fv8hf): Delete. |
| (mve_vstrhq_scatter_shifted_offset_p_fv8hf_insn): Delete. |
| (mve_vstrwq_scatter_shifted_offset_fv4sf): Delete. |
| (mve_vstrwq_scatter_shifted_offset_fv4sf_insn): Delete. |
| (mve_vstrwq_scatter_shifted_offset_p_fv4sf): Delete. |
| (mve_vstrwq_scatter_shifted_offset_p_fv4sf_insn): Delete. |
| (mve_vstrwq_scatter_shifted_offset_p_<supf>v4si): Delete. |
| (mve_vstrwq_scatter_shifted_offset_p_<supf>v4si_insn): Delete. |
| (mve_vstrwq_scatter_shifted_offset_<supf>v4si): Delete. |
| (mve_vstrwq_scatter_shifted_offset_<supf>v4si_insn): Delete. |
| (@mve_vstrq_scatter_shifted_offset_<mode>): New. |
| (@mve_vstrq_scatter_shifted_offset_p_<mode>): New. |
| (mve_vstrq_truncate_scatter_shifted_offset_v4si): New. |
| (mve_vstrq_truncate_scatter_shifted_offset_p_v4si): New. |
| * config/arm/unspecs.md (VSTRDQSSO_S, VSTRDQSSO_U, VSTRWQSSO_S) |
| (VSTRWQSSO_U, VSTRHQSSO_F, VSTRWQSSO_F, VSTRHQSSO_S, VSTRHQSSO_U): |
| Delete. |
| (VSTRSSOQ, VSTRSSOQ_P, VSTRSSOQ_TRUNC, VSTRSSOQ_TRUNC_P): New. |
| |
| 2024-12-13 Christophe Lyon <christophe.lyon@linaro.org> |
| |
| * config/arm/arm-mve-builtins-base.cc (class vstrq_scatter_impl): |
| New. |
| (vstrbq_scatter, vstrhq_scatter, vstrwq_scatter, vstrdq_scatter): |
| New. |
| * config/arm/arm-mve-builtins-base.def (vstrbq_scatter) |
| (vstrhq_scatter, vstrwq_scatter, vstrdq_scatter): New. |
| * config/arm/arm-mve-builtins-base.h (vstrbq_scatter) |
| (vstrhq_scatter, vstrwq_scatter, vstrdq_scatter): New. |
| * config/arm/arm-mve-builtins.cc (integer_64): New. |
| * config/arm/arm_mve.h (vstrbq_scatter_offset): Delete. |
| (vstrbq_scatter_offset_p): Delete. |
| (vstrhq_scatter_offset): Delete. |
| (vstrhq_scatter_offset_p): Delete. |
| (vstrdq_scatter_offset_p): Delete. |
| (vstrdq_scatter_offset): Delete. |
| (vstrwq_scatter_offset_p): Delete. |
| (vstrwq_scatter_offset): Delete. |
| (vstrbq_scatter_offset_s8): Delete. |
| (vstrbq_scatter_offset_u8): Delete. |
| (vstrbq_scatter_offset_u16): Delete. |
| (vstrbq_scatter_offset_s16): Delete. |
| (vstrbq_scatter_offset_u32): Delete. |
| (vstrbq_scatter_offset_s32): Delete. |
| (vstrbq_scatter_offset_p_s8): Delete. |
| (vstrbq_scatter_offset_p_s32): Delete. |
| (vstrbq_scatter_offset_p_s16): Delete. |
| (vstrbq_scatter_offset_p_u8): Delete. |
| (vstrbq_scatter_offset_p_u32): Delete. |
| (vstrbq_scatter_offset_p_u16): Delete. |
| (vstrhq_scatter_offset_s32): Delete. |
| (vstrhq_scatter_offset_s16): Delete. |
| (vstrhq_scatter_offset_u32): Delete. |
| (vstrhq_scatter_offset_u16): Delete. |
| (vstrhq_scatter_offset_p_s32): Delete. |
| (vstrhq_scatter_offset_p_s16): Delete. |
| (vstrhq_scatter_offset_p_u32): Delete. |
| (vstrhq_scatter_offset_p_u16): Delete. |
| (vstrdq_scatter_offset_p_s64): Delete. |
| (vstrdq_scatter_offset_p_u64): Delete. |
| (vstrdq_scatter_offset_s64): Delete. |
| (vstrdq_scatter_offset_u64): Delete. |
| (vstrhq_scatter_offset_f16): Delete. |
| (vstrhq_scatter_offset_p_f16): Delete. |
| (vstrwq_scatter_offset_f32): Delete. |
| (vstrwq_scatter_offset_p_f32): Delete. |
| (vstrwq_scatter_offset_p_s32): Delete. |
| (vstrwq_scatter_offset_p_u32): Delete. |
| (vstrwq_scatter_offset_s32): Delete. |
| (vstrwq_scatter_offset_u32): Delete. |
| (__arm_vstrbq_scatter_offset_s8): Delete. |
| (__arm_vstrbq_scatter_offset_s32): Delete. |
| (__arm_vstrbq_scatter_offset_s16): Delete. |
| (__arm_vstrbq_scatter_offset_u8): Delete. |
| (__arm_vstrbq_scatter_offset_u32): Delete. |
| (__arm_vstrbq_scatter_offset_u16): Delete. |
| (__arm_vstrbq_scatter_offset_p_s8): Delete. |
| (__arm_vstrbq_scatter_offset_p_s32): Delete. |
| (__arm_vstrbq_scatter_offset_p_s16): Delete. |
| (__arm_vstrbq_scatter_offset_p_u8): Delete. |
| (__arm_vstrbq_scatter_offset_p_u32): Delete. |
| (__arm_vstrbq_scatter_offset_p_u16): Delete. |
| (__arm_vstrhq_scatter_offset_s32): Delete. |
| (__arm_vstrhq_scatter_offset_s16): Delete. |
| (__arm_vstrhq_scatter_offset_u32): Delete. |
| (__arm_vstrhq_scatter_offset_u16): Delete. |
| (__arm_vstrhq_scatter_offset_p_s32): Delete. |
| (__arm_vstrhq_scatter_offset_p_s16): Delete. |
| (__arm_vstrhq_scatter_offset_p_u32): Delete. |
| (__arm_vstrhq_scatter_offset_p_u16): Delete. |
| (__arm_vstrdq_scatter_offset_p_s64): Delete. |
| (__arm_vstrdq_scatter_offset_p_u64): Delete. |
| (__arm_vstrdq_scatter_offset_s64): Delete. |
| (__arm_vstrdq_scatter_offset_u64): Delete. |
| (__arm_vstrwq_scatter_offset_p_s32): Delete. |
| (__arm_vstrwq_scatter_offset_p_u32): Delete. |
| (__arm_vstrwq_scatter_offset_s32): Delete. |
| (__arm_vstrwq_scatter_offset_u32): Delete. |
| (__arm_vstrhq_scatter_offset_f16): Delete. |
| (__arm_vstrhq_scatter_offset_p_f16): Delete. |
| (__arm_vstrwq_scatter_offset_f32): Delete. |
| (__arm_vstrwq_scatter_offset_p_f32): Delete. |
| (__arm_vstrbq_scatter_offset): Delete. |
| (__arm_vstrbq_scatter_offset_p): Delete. |
| (__arm_vstrhq_scatter_offset): Delete. |
| (__arm_vstrhq_scatter_offset_p): Delete. |
| (__arm_vstrdq_scatter_offset_p): Delete. |
| (__arm_vstrdq_scatter_offset): Delete. |
| (__arm_vstrwq_scatter_offset_p): Delete. |
| (__arm_vstrwq_scatter_offset): Delete. |
| * config/arm/arm_mve_builtins.def (vstrbq_scatter_offset_s) |
| (vstrbq_scatter_offset_u, vstrbq_scatter_offset_p_s) |
| (vstrbq_scatter_offset_p_u, vstrhq_scatter_offset_p_u) |
| (vstrhq_scatter_offset_u, vstrhq_scatter_offset_p_s) |
| (vstrhq_scatter_offset_s, vstrdq_scatter_offset_s) |
| (vstrhq_scatter_offset_f, vstrwq_scatter_offset_f) |
| (vstrwq_scatter_offset_s, vstrdq_scatter_offset_p_s) |
| (vstrhq_scatter_offset_p_f, vstrwq_scatter_offset_p_f) |
| (vstrwq_scatter_offset_p_s, vstrdq_scatter_offset_u) |
| (vstrwq_scatter_offset_u, vstrdq_scatter_offset_p_u) |
| (vstrwq_scatter_offset_p_u) Delete. |
| * config/arm/iterators.md (MVE_VLD_ST_scatter): New. |
| (MVE_scatter_offset): New. |
| (MVE_elem_ch): Add entry for V2DI. |
| (supf): Remove VSTRBQSO_S, VSTRBQSO_U, VSTRHQSO_S, VSTRHQSO_U, |
| VSTRDQSO_S, VSTRDQSO_U, VSTRWQSO_U, VSTRWQSO_S. |
| (VSTRBSOQ, VSTRHSOQ, VSTRDSOQ, VSTRWSOQ): Delete. |
| * config/arm/mve.md (mve_vstrbq_scatter_offset_<supf><mode>): |
| Delete. |
| (mve_vstrbq_scatter_offset_<supf><mode>_insn): Delete. |
| (mve_vstrbq_scatter_offset_p_<supf><mode>): Delete. |
| (mve_vstrbq_scatter_offset_p_<supf><mode>_insn): Delete. |
| (mve_vstrhq_scatter_offset_p_<supf><mode>): Delete. |
| (mve_vstrhq_scatter_offset_p_<supf><mode>_insn): Delete. |
| (mve_vstrhq_scatter_offset_<supf><mode>): Delete. |
| (mve_vstrhq_scatter_offset_<supf><mode>_insn): Delete. |
| (mve_vstrdq_scatter_offset_p_<supf>v2di): Delete. |
| (mve_vstrdq_scatter_offset_p_<supf>v2di_insn): Delete. |
| (mve_vstrdq_scatter_offset_<supf>v2di): Delete. |
| (mve_vstrdq_scatter_offset_<supf>v2di_insn): Delete. |
| (mve_vstrhq_scatter_offset_fv8hf): Delete. |
| (mve_vstrhq_scatter_offset_fv8hf_insn): Delete. |
| (mve_vstrhq_scatter_offset_p_fv8hf): Delete. |
| (mve_vstrhq_scatter_offset_p_fv8hf_insn): Delete. |
| (mve_vstrwq_scatter_offset_fv4sf): Delete. |
| (mve_vstrwq_scatter_offset_fv4sf_insn): Delete. |
| (mve_vstrwq_scatter_offset_p_fv4sf): Delete. |
| (mve_vstrwq_scatter_offset_p_fv4sf_insn): Delete. |
| (mve_vstrwq_scatter_offset_p_<supf>v4si): Delete. |
| (mve_vstrwq_scatter_offset_p_<supf>v4si_insn): Delete. |
| (mve_vstrwq_scatter_offset_<supf>v4si): Delete. |
| (mve_vstrwq_scatter_offset_<supf>v4si_insn): Delete. |
| (@mve_vstrq_scatter_offset_<mode>): New. |
| (@mve_vstrq_scatter_offset_p_<mode>): New. |
| (@mve_vstrq_truncate_scatter_offset_<mode>): New. |
| (@mve_vstrq_truncate_scatter_offset_p_<mode>): New. |
| * config/arm/unspecs.md (VSTRBQSO_S, VSTRBQSO_U, VSTRHQSO_S) |
| (VSTRDQSO_S, VSTRDQSO_U, VSTRWQSO_S, VSTRWQSO_U, VSTRHQSO_F) |
| (VSTRWQSO_F, VSTRHQSO_U): Delete. |
| (VSTRQSO, VSTRQSO_P, VSTRQSO_TRUNC, VSTRQSO_TRUNC_P): New. |
| |
| 2024-12-13 Christophe Lyon <christophe.lyon@linaro.org> |
| |
| * config/arm/arm-mve-builtins-shapes.cc (struct store_scatter): New. |
| (struct store_scatter_offset_def): New. |
| * config/arm/arm-mve-builtins-shapes.h (store_scatter_offset): New. |
| |
| 2024-12-13 Christophe Lyon <christophe.lyon@linaro.org> |
| |
| * config/arm/arm-mve-builtins-shapes.cc (struct |
| nonoverloaded_base): Implement mode_after_pred. |
| (struct overloaded_base): Likewise. |
| * config/arm/arm-mve-builtins.cc (function_builder::get_name): |
| Call mode_after_pred as needed. |
| * config/arm/arm-mve-builtins.h (function_shape): Add |
| mode_after_pred. |
| |
| 2024-12-13 Robin Dapp <rdapp@ventanamicro.com> |
| |
| PR target/111600 |
| * Makefile.in: Add insn-recog split. |
| * configure: Regenerate. |
| * configure.ac: Document that the number of insnemit partitions is |
| used for insn-recog as well. |
| * genconditions.cc (write_one_condition): Use fprintf. |
| * genpreds.cc (write_predicate_expr): Ditto. |
| (write_init_reg_class_start_regs): Ditto. |
| * genrecog.cc (write_header): Add header file to includes. |
| (printf_indent): Use fprintf. |
| (change_state): Ditto. |
| (print_code): Ditto. |
| (print_host_wide_int): Ditto. |
| (print_parameter_value): Ditto. |
| (print_test_rtx): Ditto. |
| (print_nonbool_test): Ditto. |
| (print_label_value): Ditto. |
| (print_test): Ditto. |
| (print_decision): Ditto. |
| (print_state): Ditto. |
| (print_subroutine_call): Ditto. |
| (print_acceptance): Ditto. |
| (print_subroutine_start): Ditto. |
| (print_pattern): Ditto. |
| (print_subroutine): Ditto. |
| (print_subroutine_group): Ditto. |
| (handle_arg): Add -O and -H for output and header file handling. |
| (main): Use callback. |
| * gentarget-def.cc (def_target_insn): Use fprintf. |
| * read-md.cc (md_reader::print_c_condition): Ditto. |
| * read-md.h (class md_reader): Ditto. |
| |
| 2024-12-13 Tamar Christina <tamar.christina@arm.com> |
| |
| * config/aarch64/tuning_models/cortexx925.h: Set L1 cache size to 64b. |
| * config/aarch64/tuning_models/neoverse512tvb.h: Likewise. |
| * config/aarch64/tuning_models/neoversen1.h: Likewise. |
| * config/aarch64/tuning_models/neoversen2.h: Likewise. |
| * config/aarch64/tuning_models/neoversen3.h: Likewise. |
| * config/aarch64/tuning_models/neoversev1.h: Likewise. |
| * config/aarch64/tuning_models/neoversev2.h: Likewise. |
| (neoversev2_prefetch_tune): Removed. |
| * config/aarch64/tuning_models/neoversev3.h: Likewise. |
| * config/aarch64/tuning_models/neoversev3ae.h: Likewise. |
| |
| 2024-12-13 Tamar Christina <tamar.christina@arm.com> |
| |
| * config/aarch64/aarch64-fusion-pairs.def (AARCH64_FUSE_NEOVERSE_BASE): |
| New. |
| * config/aarch64/tuning_models/neoverse512tvb.h: Use it. |
| * config/aarch64/tuning_models/neoversen2.h: Use it. |
| * config/aarch64/tuning_models/neoversen3.h: Use it. |
| * config/aarch64/tuning_models/neoversev1.h: Use it. |
| * config/aarch64/tuning_models/neoversev2.h: Use it. |
| * config/aarch64/tuning_models/neoversev3.h: Use it. |
| * config/aarch64/tuning_models/neoversev3ae.h: Use it. |
| * config/aarch64/tuning_models/cortexx925.h: Add fusions. |
| * config/aarch64/tuning_models/generic_armv9_a.h: Add fusions. |
| |
| 2024-12-13 Jakub Jelinek <jakub@redhat.com> |
| |
| PR target/116979 |
| * config/i386/mmx.md (vec_fmaddsubv2sf4, vec_fmsubaddv2sf4): New |
| define_expand patterns. |
| |
| 2024-12-13 Robin Dapp <rdapp@ventanamicro.com> |
| |
| * config/riscv/riscv-protos.h (riscv_register_move_cost): |
| Export. |
| * config/riscv/riscv-v.cc (shuffle_extract_and_slide1up_patterns): |
| Rename... |
| (shuffle_off_by_one_patterns): ... to this and add slideup/slidedown |
| variant. |
| (expand_vec_perm_const_1): Call renamed function. |
| * config/riscv/riscv.cc (riscv_secondary_memory_needed): Remove |
| static. |
| (riscv_register_move_cost): Add VR<->GR/FR handling. |
| |
| 2024-12-13 Robin Dapp <rdapp@ventanamicro.com> |
| |
| * config/riscv/riscv-v.cc (shuffle_even_odd_patterns): New |
| function. |
| (expand_vec_perm_const_1): Use new function. |
| |
| 2024-12-13 Robin Dapp <rdapp@ventanamicro.com> |
| |
| * config/riscv/riscv-v.cc (shuffle_interleave_patterns): New |
| function. |
| (expand_vec_perm_const_1): Use new function. |
| |
| 2024-12-13 Robin Dapp <rdapp@ventanamicro.com> |
| |
| * config/riscv/riscv-v.cc (shuffle_slide_patterns): New. |
| (expand_vec_perm_const_1): Call new function. |
| |
| 2024-12-13 Robin Dapp <rdapp@ventanamicro.com> |
| |
| PR target/117353 |
| PR target/117878 |
| * config/riscv/riscv-v.cc (expand_const_vector): Use predicated |
| instead of simple shift. |
| |
| 2024-12-13 Pan Li <pan2.li@intel.com> |
| |
| PR target/117990 |
| * config/riscv/vector.md: Add the (mem:BLK (scratch)) to the |
| vector strided load. |
| |
| 2024-12-13 Sandra Loosemore <sloosemore@baylibre.com> |
| |
| PR middle-end/111659 |
| * doc/extend.texi (Common Variable Attributes): Copy-edit description |
| of the strict_flex_array attribute levels. |
| * doc/invoke.texi (C Dialect Options): Swap documented behavior for |
| levels 0 and 3. Copy the description for the other levels from the |
| attribute instead of indirecting to it. |
| |
| 2024-12-12 John David Anglin <danglin@gcc.gnu.org> |
| |
| * config/pa/pa.cc (pa_emit_hpdiv_const): Clobber r1, r25, |
| r25 and return register. |
| * config/pa/pa.md (divsi3): Revise clobbers and operands. |
| Remove second clobber from div:SI insns. |
| (udivsi3, modsi3, umodsi3): Likewise. |
| |
| 2024-12-12 Sandra Loosemore <sloosemore@baylibre.com> |
| |
| * attr-urls.def: Regenerate. |
| |
| 2024-12-12 Sandra Loosemore <sloosemore@baylibre.com> |
| Peter Eisentraut <peter@eisentraut.org> |
| |
| PR c/115532 |
| * common.opt.urls: Regenerated. |
| * doc/invoke.texi (Option Summary): Don't try to list all the |
| -Wsuggest-attribute= variants inline here. |
| (Warning Options): Likewise. Add @opindex for |
| Wsuggest-attribute=returns_nonnull and its no- form. Remove |
| @itemx for no- form. |
| |
| 2024-12-12 Jakub Jelinek <jakub@redhat.com> |
| |
| PR sanitizer/115127 |
| * match.pd (clz (X) == C, ctz (X) == C, ctz (X) >= C): Don't |
| optimize if -fsanitize=builtin and not yet in SSA form. |
| |
| 2024-12-12 Tobias Burnus <tburnus@baylibre.com> |
| |
| * gimplify.cc (gimplify_call_expr): When handling OpenMP's dispatch, |
| add diagnostic when there is a ptr vs. addr mismatch between |
| need_device_{addr,ptr} and {is,has}_device_{ptr,addr}, respectively. |
| |
| 2024-12-12 Georg-Johann Lay <avr@gjlay.de> |
| |
| PR target/118000 |
| * config/avr/avr.cc (avr_init_expanders) <sreg_rtx> |
| <rampd_rtx, rampx_rtx, rampy_rtx, rampz_rtx>: Set MEM_VOLATILE_P. |
| (avr_out_cpymem) [ELPM && EBI]: Restore RAMPZ to 0 after. |
| |
| 2024-12-12 Alexandre Oliva <oliva@adacore.com> |
| |
| * gimple-fold.cc (fold_truth_andor_for_ifcombine): Limit the |
| size of the bitregion in get_best_mode calls by the inner |
| object's type size, if known. |
| (make_bit_field_load): Reuse SSA_NAME if we're attempting to |
| issue an identical load. |
| |
| 2024-12-12 Alexandre Oliva <oliva@adacore.com> |
| |
| * fold-const.cc (make_bit_field): Export. |
| (unextend, all_ones_mask_p): Drop. |
| (decode_field_reference, fold_truth_andor_1): Move |
| field compare merging logic... |
| * gimple-fold.cc: (fold_truth_andor_for_ifcombine) ... here, |
| with -Wtautological-compare warning guards, and... |
| (decode_field_reference): ... here. Rework for gimple. |
| (gimple_convert_def_p, gimple_binop_def_p): New. |
| (compute_split_boundary_from_align): New. |
| (make_bit_field_load, build_split_load): New. |
| (reuse_split_load): New. |
| * fold-const.h: (make_bit_field_ref): Declare |
| (fold_truth_andor_for_ifcombine): Declare. |
| * tree-ssa-ifcombine.cc (ifcombine_ifandif): Try |
| fold_truth_andor_for_ifcombine. |
| * common.opt (Wtautological-compare): Move here. |
| |
| 2024-12-12 Georg-Johann Lay <avr@gjlay.de> |
| |
| * config/avr/avr.cc (avr_ctz): New constexpr function. |
| (section_common::flags): Assert minimal bit width. |
| |
| 2024-12-12 Georg-Johann Lay <avr@gjlay.de> |
| |
| PR target/118001 |
| * doc/extend.texi (AVR Named Address Spaces): Document __flashx. |
| * config/avr/avr.h (ADDR_SPACE_FLASHX): New enum value. |
| * config/avr/avr-protos.h (avr_out_fload, avr_mem_flashx_p) |
| (avr_fload_libgcc_p, avr_load_libgcc_mem_p) |
| (avr_load_libgcc_insn_p): New. |
| * config/avr/avr.cc (avr_addrspace): Add ADDR_SPACE_FLASHX. |
| (avr_decl_flashx_p, avr_mem_flashx_p, avr_fload_libgcc_p) |
| (avr_load_libgcc_mem_p, avr_load_libgcc_insn_p, avr_out_fload): |
| New functions. |
| (avr_adjust_insn_length) [ADJUST_LEN_FLOAD]: Handle case. |
| (avr_progmem_p) [avr_decl_flashx_p]: return 2. |
| (avr_addr_space_legitimate_address_p) [ADDR_SPACE_FLASHX]: |
| Has same behavior like ADDR_SPACE_MEMX. |
| (avr_addr_space_convert): Use pointer sizes rather then ASes. |
| (avr_addr_space_contains): New function. |
| (avr_convert_to_type): Use it. |
| (avr_emit_cpymemhi): Handle ADDR_SPACE_FLASHX. |
| * config/avr/avr.md (adjust_len) <fload>: New attr value. |
| (gen_load<mode>_libgcc): Renamed from load<mode>_libgcc. |
| (xload8<mode>_A): Iterate over MOVMODE rather than over ALL1. |
| (fxmov<mode>_A): New from xloadv<mode>_A. |
| (xmov<mode>_8): New from xload<mode>_A. |
| (fmov<mode>): New insns. |
| (fxload<mode>_A): New from xload<mode>_A. |
| (fxload_<mode>_libgcc): New from xload_<mode>_libgcc. |
| (*fxload_<mode>_libgcc): New from *xload_<mode>_libgcc. |
| (mov<mode>) [avr_mem_flashx_p]: Hande ADDR_SPACE_FLASHX. |
| (cpymemx_<mode>): Make sure the address space is not lost |
| when splitting. |
| (*cpymemx_<mode>) [ADDR_SPACE_FLASHX]: Use __movmemf_<mode> for asm. |
| (*ashlqi.1.zextpsi_split): New combine pattern. |
| * config/avr/predicates.md (nox_general_operand): Don't match |
| when avr_mem_flashx_p is true. |
| * config/avr/avr-passes.cc (AVR_LdSt_Props): |
| ADDR_SPACE_FLASHX has no post_inc. |
| |
| 2024-12-12 Martin Uecker <uecker@tugraz.at> |
| |
| PR c/113688 |
| PR c/114014 |
| PR c/114713 |
| PR c/117724 |
| * tree.cc (gimple_canonical_types_compatible_p): Add exception. |
| |
| 2024-12-12 Martin Uecker <uecker@tugraz.at> |
| |
| * tree.cc (gimple_canonical_types_compatible_p): Add exception. |
| (verify_type): Add exception. |
| |
| 2024-12-12 Sam James <sam@gentoo.org> |
| |
| * config/i386/i386.opt.urls: Regenerate. |
| |
| 2024-12-12 Jakub Jelinek <jakub@redhat.com> |
| |
| * gimple-crc-optimization.cc (crc_optimization::optimize_crc_loop): |
| Comment spelling fix, is succeeded -> succeeded. |
| |
| 2024-12-12 Sandra Loosemore <sloosemore@baylibre.com> |
| |
| PR target/117150 |
| * doc/invoke.texi (RS/6000 and PowerPC Options): Move description |
| of -mstack-protector-guard-symbol from here... |
| (x86 Options): ...to here. |
| |
| 2024-12-11 Vladimir N. Makarov <vmakarov@redhat.com> |
| |
| PR rtl-optimization/116778 |
| * ira-int.h (x_ira_class_hard_reg_index): Fix comment typo. |
| * lra-eliminations.cc (lra_fp_pseudo_p): New function. |
| * lra-int.h (lra_fp_pseudo_p): External declaration. |
| * lra-spills.cc (lra_need_for_spills_p): Fix formatting. |
| * lra.cc (lra): Use lra_fp_pseudo_p in lra_create_live_range after |
| lra_remat. |
| |
| 2024-12-11 Filip Kastl <fkastl@suse.cz> |
| Andi Kleen <ak@gcc.gnu.org> |
| |
| PR middle-end/117091 |
| PR middle-end/117352 |
| * doc/invoke.texi: Add switch-lower-slow-alg-max-cases. |
| * params.opt: Add switch-lower-slow-alg-max-cases. |
| * tree-switch-conversion.cc (jump_table_cluster::find_jump_tables): |
| Note in a comment that we are looking for jump tables in |
| case sequences delimited by the already found bit tests. |
| (bit_test_cluster::find_bit_tests): Decide between |
| find_bit_tests_fast() and find_bit_tests_slow(). |
| (bit_test_cluster::find_bit_tests_fast): New function. |
| (bit_test_cluster::find_bit_tests_slow): New function. |
| (switch_decision_tree::analyze_switch_statement): Report |
| exceeding the limit. |
| * tree-switch-conversion.h: Add find_bit_tests_fast() and |
| find_bit_tests_slow(). |
| |
| 2024-12-11 David Malcolm <dmalcolm@redhat.com> |
| |
| * diagnostic-highlight-colors.h: Tweak comment. |
| * pretty-print-markup.h (class pp_element_quoted_string): New, |
| based on pretty-print.cc's selftest::test_element, adding an |
| optional highlight color. |
| * pretty-print.cc (class test_element): Drop. |
| (selftest::test_pp_format): Use pp_element_quoted_string. |
| (selftest::test_urlification): Likewise. |
| |
| 2024-12-11 David Malcolm <dmalcolm@redhat.com> |
| |
| PR other/116253 |
| * diagnostic-format-text.cc (build_prefix): Don't add the |
| "note: " prefix when showing nested diagnostics. |
| |
| 2024-12-11 David Malcolm <dmalcolm@redhat.com> |
| |
| PR other/116253 |
| * diagnostic-format-text.cc (on_report_diagnostic): When showing |
| locations for nested messages on new lines, don't print |
| UNKNOWN_LOCATION or BUILTINS_LOCATION. |
| |
| 2024-12-11 David Malcolm <dmalcolm@redhat.com> |
| |
| * input.cc (file_cache::initialize_input_context): Rename member |
| "in_context" to "m_input_context". |
| (file_cache::add_file): Likewise. |
| * input.h (class file_cache): Likewise. |
| |
| 2024-12-11 Martin Jambor <mjambor@suse.cz> |
| |
| * ipa-cp.h: Forward declare class ipa_vr. |
| (ipa_vr_operation_and_type_effects) Declare. |
| * ipa-cp.cc (ipa_vr_operation_and_type_effects): Make public. |
| * ipa-prop.cc (update_jump_functions_after_inlining): Also update |
| value range jump functions. |
| |
| 2024-12-11 Victor Do Nascimento <victor.donascimento@arm.com> |
| Tamar Christina <tamar.christina@arm.com> |
| |
| PR target/96342 |
| * expr.cc (store_constructor): Enable poly_{u}int64 type usage. |
| (get_inner_reference): Ditto. |
| |
| 2024-12-11 Victor Do Nascimento <victor.donascimento@arm.com> |
| Tamar Christina <tamar.christina@arm.com> |
| |
| PR target/96342 |
| * expr.cc (store_constructor): add support for variable-length |
| vectors. |
| |
| 2024-12-11 Victor Do Nascimento <victor.donascimento@arm.com> |
| |
| PR target/96342 |
| * tree-vect-stmts.cc (vectorizable_simd_clone_call): |
| s/vectype/masktype/ in call to vect_get_loop_mask. |
| |
| 2024-12-11 Andre Vieira <andre.simoesdiasvieira@arm.com> |
| Victor Do Nascimento <victor.donascimento@arm.com> |
| Tamar Christina <tamar.christina@arm.com> |
| |
| PR target/96342 |
| * target.def (TARGET_SIMD_CLONE_USABLE): Add argument. |
| * tree-vect-stmts.cc (vectorizable_simd_clone_call): Pass stmt_info to |
| call TARGET_SIMD_CLONE_USABLE. |
| * config/aarch64/aarch64.cc (aarch64_simd_clone_usable): Add argument |
| and use it to reject the use of SVE simd clones with Advanced SIMD |
| modes. |
| * config/gcn/gcn.cc (gcn_simd_clone_usable): Add unused argument. |
| * config/i386/i386.cc (ix86_simd_clone_usable): Likewise. |
| * doc/tm.texi: Regenerate |
| |
| 2024-12-11 Tamar Christina <tamar.christina@arm.com> |
| |
| PR tree-optimization/114932 |
| * fold-const.cc (operand_compare::operand_equal_p): Use it. |
| (operand_compare::verify_hash_value): Likewise. |
| (operand_compare::hash_operand): Likewise. |
| (test_operand_equality::test): New. |
| (fold_const_cc_tests): Use it. |
| * tree-core.h (enum operand_equal_flag): Add OEP_ASSUME_WRAPV. |
| * tree-ssa-loop-ivopts.cc (record_group_use): Check for structural eq. |
| |
| 2024-12-11 Tamar Christina <tamar.christina@arm.com> |
| |
| PR tree-optimization/114932 |
| * fold-const.cc (operand_compare::operand_equal_p): Split into one that |
| takes explicit type parameters and use that in public one. |
| * fold-const.h (class operand_compare): Add operand_equal_p private |
| overload. |
| |
| 2024-12-11 Soumya AR <soumyaa@nvidia.com> |
| Richard Sandiford <richard.sandiford@arm.com> |
| |
| * config/aarch64/aarch64.cc (aarch64_ptrue_reg): New overload. |
| * config/aarch64/aarch64-protos.h (aarch64_ptrue_reg): Likewise. |
| * config/aarch64/aarch64-sve.md: Extended sdiv_pow2<mode>3 |
| and *sdiv_pow2<mode>3 to support Neon modes. |
| |
| 2024-12-11 Soumya AR <soumyaa@nvidia.com> |
| |
| * config/aarch64/aarch64-sve2.md |
| (*aarch64_sve2_nbsl_unpred<mode>): New pattern to match unpredicated |
| form. |
| (*aarch64_sve2_bsl1n_unpred<mode>): Likewise. |
| (*aarch64_sve2_bsl2n_unpred<mode>): Likewise. |
| |
| 2024-12-11 liuhongt <hongtao.liu@intel.com> |
| |
| PR tree-optimization/117888 |
| * tree-ssa-loop-ivcanon.cc (try_unroll_loop_completely): Use |
| cunrolli instead of cunrolli && !loop->inner to check if it's |
| innermost loop. |
| (canonicalize_loop_induction_variables): Add new parameter |
| const_sbitmap innermost, and pass |
| cunrolli |
| && (unsigned) loop->num < SBITMAP_SIZE (innermost) |
| && bitmap_bit_p (innermost, loop->num) as "cunrolli" to |
| try_unroll_loop_completely |
| (canonicalize_induction_variables): Pass innermost to |
| canonicalize_loop_induction_variables. |
| (tree_unroll_loops_completely_1): Add new parameter |
| const_sbitmap innermost. |
| (tree_unroll_loops_completely): Move local variable cunrolli |
| to parameter to indicate it's from pass cunrolli, also track |
| all "original" innermost loop at the beginning. |
| |
| 2024-12-10 David Malcolm <dmalcolm@redhat.com> |
| |
| PR other/117944 |
| * libsarifreplay.cc (sarif_replayer::handle_result_obj): Get any |
| helpUri from the rule_obj and pass it to add_rule. |
| |
| 2024-12-10 Vladimir N. Makarov <vmakarov@redhat.com> |
| |
| PR rtl-optimization/117946 |
| * lra-assigns.cc: (find_hard_regno_for_1): Use the biggest mode to |
| check ira_prohibited_class_mode_regs. |
| |
| 2024-12-10 Marek Polacek <polacek@redhat.com> |
| |
| PR c++/117880 |
| * fold-const.cc (operand_compare::operand_equal_p) <case tcc_unary>: |
| Use OP_SAME_WITH_NULL instead of OP_SAME. |
| |
| 2024-12-10 Wilco Dijkstra <wilco.dijkstra@arm.com> |
| |
| PR target/117675 |
| * config/arm/arm.cc (arm_ldrd_legitimate_address): New function. |
| * config/arm/arm-protos.h (arm_ldrd_legitimate_address): New prototype. |
| * config/arm/constraints.md: Add new Uo constraint. |
| * config/arm/predicates.md (arm_ldrd_memory_operand): Add new predicate. |
| * config/arm/sync.md (arm_atomic_loaddi2_ldrd): Use |
| arm_ldrd_memory_operand and Uo. |
| |
| 2024-12-10 Wilco Dijkstra <wilco.dijkstra@arm.com> |
| |
| * config/aarch64/aarch64-tuning-flags.def (AARCH64_EXTRA_TUNE_BASE): New define. |
| * config/aarch64/tuning_models/ampere1b.h: Use AARCH64_EXTRA_TUNE_BASE. |
| * config/aarch64/tuning_models/cortexx925.h: Likewise. |
| * config/aarch64/tuning_models/fujitsu_monaka.h: Likewise. |
| * config/aarch64/tuning_models/generic_armv8_a.h: Likewise. |
| * config/aarch64/tuning_models/generic_armv9_a.h: Likewise. |
| * config/aarch64/tuning_models/neoversen1.h: Likewise. |
| * config/aarch64/tuning_models/neoversen2.h: Likewise. |
| * config/aarch64/tuning_models/neoversen3.h: Likewise. |
| * config/aarch64/tuning_models/neoversev1.h: Likewise. |
| * config/aarch64/tuning_models/neoversev2.h: Likewise. |
| * config/aarch64/tuning_models/neoversev3.h: Likewise. |
| * config/aarch64/tuning_models/neoversev3ae.h: Likewise. |
| |
| 2024-12-10 Wilco Dijkstra <wilco.dijkstra@arm.com> |
| |
| * config/aarch64/aarch64.h (AARCH64_EXPAND_ALIGNMENT): Remove. |
| (DATA_ALIGNMENT): Use aarch64_data_alignment. |
| (LOCAL_ALIGNMENT): Use aarch64_stack_alignment. |
| * config/aarch64/aarch64.cc (aarch64_data_alignment): New function. |
| (aarch64_stack_alignment): Likewise. |
| * config/aarch64/aarch64-protos.h (aarch64_data_alignment): New prototype. |
| (aarch64_stack_alignment): Likewise. |
| |
| 2024-12-10 Wilco Dijkstra <wdijkstr@ip-10-252-53-150.eu-west-1.compute.internal> |
| |
| * config/aarch64/aarch64.cc (aarch64_classify_address): Treat SIMD structs |
| identically in little and bigendian. |
| * config/aarch64/aarch64-simd.md (aarch64_mov<mode>): Remove VSTRUCT |
| instructions. |
| (aarch64_be_mov<mode>): Allow little-endian, rename to aarch64_mov<mode>. |
| (aarch64_be_movoi): Allow little-endian, rename to aarch64_movoi. |
| (aarch64_be_movci): Allow little-endian, rename to aarch64_movci. |
| (aarch64_be_movxi): Allow little-endian, rename to aarch64_movxi. |
| Remove big-endian special case in define_split variants. |
| |
| 2024-12-10 Arsen Arsenović <arsen@aarsen.me> |
| Iain Sandoe <iain@sandoe.co.uk> |
| |
| * dumpfile.cc (FIRST_ME_AUTO_NUMBERED_DUMP): Bump to 6 for sake |
| of the coroutine dump. |
| |
| 2024-12-10 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * doc/md.texi (vcond@var{m}@var{n}, vcondu@var{m}@var{n}) |
| (vcondeq@var{m}@var{n}): Delete. |
| (vcond_mask_@var{m}@var{n}): Redocument in standalone form. |
| * internal-fn.def (VCOND, VCONDU, VCONDEQ): Delete. |
| * internal-fn.cc (expand_vec_cond_optab_fn): Delete. |
| * optabs.def (vcond_optab, vcondu_optab, vcondeq_optab): Delete. |
| |
| 2024-12-10 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * config/aarch64/aarch64-protos.h (aarch64_expand_sve_vcond): Delete. |
| * config/aarch64/aarch64-simd.md (<su><maxmin>v2di3): Expand into |
| separate vec_cmp and vcond_mask instructions, instead of using vcond. |
| (vcond<mode><mode>, vcond<v_cmp_mixed><mode>, vcondu<mode><mode>) |
| (vcondu<mode><v_cmp_mixed>): Delete. |
| * config/aarch64/aarch64-sve.md (vcond<SVE_ALL:mode><SVE_I:mode>) |
| (vcondu<SVE_ALL:mode><SVE_I:mode>, vcond<mode><v_fp_equiv>): Likewise. |
| * config/aarch64/aarch64.cc (aarch64_expand_sve_vcond): Likewise. |
| * config/aarch64/iterators.md (V_FP_EQUIV, v_fp_equiv, V_cmp_mixed) |
| (v_cmp_mixed): Likewise. |
| |
| 2024-12-10 Saurabh Jha <saurabh.jha@arm.com> |
| Richard Sandiford <richard.sandiford@arm.com> |
| |
| * config/aarch64/aarch64-builtins.cc |
| (aarch64_pragma_builtins_checker::require_immediate_lane_index): New |
| overload. |
| (aarch64_pragma_builtins_checker::check): Add support for FP8FMA |
| intrinsics. |
| (aarch64_expand_pragma_builtins): Likewise. |
| * config/aarch64/aarch64-c.cc |
| (aarch64_update_cpp_builtins): Conditionally define TARGET_FP8FMA. |
| * config/aarch64/aarch64-simd-pragma-builtins.def: Add the FP8FMA |
| intrinsics. |
| * config/aarch64/aarch64-simd.md: |
| (@aarch64_<FMLAL_FP8_HF:insn><mode): New pattern. |
| (@aarch64_<FMLAL_FP8_HF:insn>_lane<V8HF_ONLY:mode><VB:mode>): |
| Likewise. |
| (@aarch64_<FMLALL_FP8_SF:insn><mode): Likewise. |
| (@aarch64_<FMLALL_FP8_SF:insn>_lane<V8HF_ONLY:mode><VB:mode>): |
| Likewise. |
| * config/aarch64/iterators.md (V8HF_ONLY): New mode iterator. |
| (SVE2_FP8_TERNARY_VNX8HF): Rename to... |
| (FMLAL_FP8_HF): ...this. |
| (SVE2_FP8_TERNARY_LANE_VNX8HF): Delete in favor of FMLAL_FP8_HF. |
| (SVE2_FP8_TERNARY_VNX4SF): Rename to... |
| (FMLALL_FP8_SF): ...this. |
| (SVE2_FP8_TERNARY_LANE_VNX4SF): Delete in favor of FMLALL_FP8_SF. |
| (sve2_fp8_fma_op_vnx8hf, sve2_fp8_fma_op_vnx4sf): Fold into... |
| (insn): ...here. |
| * config/aarch64/aarch64-sve2.md: Update uses accordingly. |
| |
| 2024-12-10 Saurabh Jha <saurabh.jha@arm.com> |
| Richard Sandiford <richard.sandiford@arm.com> |
| |
| * config/aarch64/aarch64-builtins.cc |
| (enum class): Add ternary_lane. |
| (aarch64_fntype): Hnadle ternary_lane. |
| (aarch64_pragma_builtins_checker::require_immediate_lane_index): New |
| function. |
| (aarch64_pragma_builtins_checker::check): Handle the new intrinsics. |
| (aarch64_expand_pragma_builtin): Likewise. |
| * config/aarch64/aarch64-c.cc |
| (aarch64_update_cpp_builtins): Define TARGET_FP8DOT2 and |
| TARGET_FP8DOT4. |
| * config/aarch64/aarch64-simd-pragma-builtins.def: Define vdot |
| and vdot_lane intrinsics. |
| * config/aarch64/aarch64-simd.md |
| (@aarch64_<fpm_uns_op><mode>): New pattern. |
| (@aarch64_<fpm_uns_op>_lane<VQ_HSF_VDOT:mode><VB:mode>): Likewise. |
| * config/aarch64/iterators.md (VQ_HSF_VDOT): New mode iterator. |
| (UNSPEC_VDOT, UNSPEC_VDOT_LANE): New unspecs. |
| (fpm_uns_op): Handle them. |
| (VNARROWB, Vnbtype): New mode attributes. |
| (FPM_VDOT, FPM_VDOT_LANE): New int iterators. |
| |
| 2024-12-10 Saurabh Jha <saurabh.jha@arm.com> |
| Richard Sandiford <richard.sandiford@arm.com> |
| |
| * config/aarch64/aarch64-builtins.cc |
| (FLAG_USES_FPMR, FLAG_FP8): New flags. |
| (ENTRY): Modified to support ternary operations. |
| (enum class): New variants to support new signatures. |
| (struct aarch64_pragma_builtins_data): Extend types to 4 elements. |
| (aarch64_fntype): Handle new signatures. |
| (aarch64_get_low_unspec): New function. |
| (aarch64_convert_to_v64): New function, split out from... |
| (aarch64_expand_pragma_builtin): ...here. Handle new signatures. |
| * config/aarch64/aarch64-c.cc |
| (aarch64_update_cpp_builtins): New flag for FP8. |
| * config/aarch64/aarch64-simd-pragma-builtins.def: Define new fp8 |
| intrinsics. |
| (ENTRY_BINARY, ENTRY_BINARY_LANE): Update for new ENTRY interface. |
| (ENTRY_UNARY, ENTRY_TERNARY, ENTRY_UNARY_FPM): New macros. |
| (ENTRY_BINARY_VHSDF_SIGNED): Likewise. |
| * config/aarch64/aarch64-simd.md |
| (@aarch64_<fpm_uns_op><mode>): New pattern. |
| (@aarch64_<fpm_uns_op><mode>_high): Likewise. |
| (@aarch64_<fpm_uns_op><mode>_high_be): Likewise. |
| (@aarch64_<fpm_uns_op><mode>_high_le): Likewise. |
| * config/aarch64/iterators.md (V4SF_ONLY, VQ_BHF): New mode iterators. |
| (UNSPEC_FCVTN_FP8, UNSPEC_FCVTN2_FP8, UNSPEC_F1CVTL_FP8) |
| (UNSPEC_F1CVTL2_FP8, UNSPEC_F2CVTL_FP8, UNSPEC_F2CVTL2_FP8) |
| (UNSPEC_FSCALE): New unspecs. |
| (VPACKB, VPACKBtype): New mode attributes. |
| (b): Add support for V[48][BH]F. |
| (FPM_UNARY_UNS, FPM_BINARY_UNS, SCALE_UNS): New int iterators. |
| (insn): New int attribute. |
| |
| 2024-12-10 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/117912 |
| * tree-ssa-sccvn.cc (copy_reference_ops_from_ref): For addresses |
| of zero-sized components do not set ->off if the object size pass |
| didn't run. |
| For OOB ARRAY_REF accesses in address expressions avoid setting |
| ->off if the object size pass didn't run. |
| (valueize_refs_1): Likewise. |
| |
| 2024-12-10 Antoni Boucher <bouanto@zoho.com> |
| |
| PR target/117923 |
| * config/aarch64/aarch64-builtins.cc: Remove GTY marker on aarch64_simd_types, |
| aarch64_simd_types_trees (new variable), rename aarch64_simd_types to |
| aarch64_simd_types_trees. |
| * config/aarch64/aarch64-builtins.h: Remove GTY marker on aarch64_simd_types, |
| aarch64_simd_types_trees (new variable). |
| * config/aarch64/aarch64-sve-builtins-shapes.cc: Rename aarch64_simd_types to |
| aarch64_simd_types_trees. |
| * config/aarch64/aarch64-sve-builtins.cc: Rename aarch64_simd_types to |
| aarch64_simd_types_trees. |
| |
| 2024-12-09 Mariam Arutunian <mariamarutunian@gmail.com> |
| Richard Sandiford <richard.sandiford@arm.com> |
| |
| * config/aarch64/aarch64-protos.h (aarch64_expand_crc_using_pmull): New |
| extern function declaration. |
| (aarch64_expand_reversed_crc_using_pmull): Likewise. |
| * config/aarch64/aarch64.cc (aarch64_expand_crc_using_pmull): New |
| function. |
| (aarch64_expand_reversed_crc_using_pmull): Likewise. |
| * config/aarch64/aarch64.md (crc_rev<ALLI:mode><ALLX:mode>4): New |
| expander for reversed CRC. |
| (crc<ALLI:mode><ALLX:mode>4): New expander for bit-forward CRC. |
| * config/aarch64/iterators.md (crc_data_type): New mode attribute. |
| |
| 2024-12-09 Marek Polacek <polacek@redhat.com> |
| |
| PR driver/117942 |
| * opts-common.cc (decode_cmdline_options_to_array): Also detect |
| --diagnostics-plain-output. |
| |
| 2024-12-09 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * config/aarch64/aarch64-simd.md (aarch64_get_lane<mode>): Add |
| "@" to the name. |
| |
| 2024-12-09 Richard Biener <rguenther@suse.de> |
| |
| * late-combine.cc (late_combine::execute): Delete RTL SSA. |
| |
| 2024-12-09 Richard Biener <rguenther@suse.de> |
| |
| * timevar.def (TV_DUP_COMPGOTO): Add. |
| * bb-reorder.cc (pass_data_duplicate_computed_gotos): Use |
| TV_DUP_COMPGOTO. |
| |
| 2024-12-09 Juergen Christ <jchrist@linux.ibm.com> |
| |
| * config/s390/s390.cc (s390_canonicalize_comparison): Add |
| missing UNSPEC_CC_TO_INT case. |
| |
| 2024-12-09 Matthew Malcomson <mmalcomson@nvidia.com> |
| |
| * config/aarch64/aarch64-c.cc |
| (aarch64_resolve_overloaded_builtin,aarch64_check_builtin_call): |
| Add new unused boolean parameter to match target hook |
| definition. |
| * config/arm/arm-builtins.cc (arm_check_builtin_call): Likewise. |
| * config/arm/arm-c.cc (arm_resolve_overloaded_builtin): |
| Likewise. |
| * config/arm/arm-protos.h (arm_check_builtin_call): Likewise. |
| * config/avr/avr-c.cc (avr_resolve_overloaded_builtin): |
| Likewise. |
| * config/riscv/riscv-c.cc (riscv_check_builtin_call, |
| riscv_resolve_overloaded_builtin): Likewise. |
| * config/rs6000/rs6000-c.cc (altivec_resolve_overloaded_builtin): |
| Likewise. |
| * config/rs6000/rs6000-protos.h (altivec_resolve_overloaded_builtin): |
| Likewise. |
| * config/s390/s390-c.cc (s390_resolve_overloaded_builtin): |
| Likewise. |
| * doc/tm.texi: Regenerate. |
| * target.def (TARGET_RESOLVE_OVERLOADED_BUILTIN, |
| TARGET_CHECK_BUILTIN_CALL): Update prototype to include a |
| boolean parameter that indicates whether errors should be |
| emitted. Update documentation to mention this fact. |
| |
| 2024-12-09 Jakub Jelinek <jakub@redhat.com> |
| |
| PR sanitizer/117960 |
| * doc/invoke.texi (fsanitize=hwaddress): Clarify on which targets |
| it is supported. |
| |
| 2024-12-09 Richard Earnshaw <rearnsha@arm.com> |
| |
| PR target/114189 |
| * config/arm/arm-protos.h (arm_expand_vcond): Delete prototype. |
| * config/arm/arm.cc (arm_expand_vcond): Delete function. |
| * config/arm/vec-common.md (vcond<mode><mode>): Delete pattern |
| (vcond<V_cvtto><mode>): Likewise. |
| (vcond<VH_cvtto><mode>): Likewise. |
| (vcondu<mode><v_cmp_result>): Likewise. |
| |
| 2024-12-09 Richard Biener <rguenther@suse.de> |
| |
| PR middle-end/117932 |
| * df-core.cc (df_worklist_propagate_forward): Elide |
| age check for the first iteration, adjust for |
| last_change_age change. |
| (df_worklist_propagate_backward): Likewise. |
| (df_worklist_dataflow_doublequeue): Make last_change_age |
| indexed by BB index, avoid clearing both age arrays. |
| |
| 2024-12-09 Richard Biener <rguenther@suse.de> |
| |
| PR middle-end/117932 |
| * df-core.cc (df_worklist_propagate_forward): When WORKLIST |
| is NULL, do not set bits there. |
| (df_worklist_propagate_backward): Likewise. |
| (df_worklist_dataflow_doublequeue): Separate first pass |
| over all blocks with NULL worklist. |
| (df_worklist_dataflow): Do not initialize pending and adjust. |
| |
| 2024-12-09 Thomas Schwinge <tschwinge@baylibre.com> |
| |
| * config.gcc [nvptx-*]: Switch default from '-march=sm_30' to |
| '-march=sm_52'. |
| * doc/install.texi (Nvidia PTX Options): Update. |
| |
| 2024-12-09 Thomas Schwinge <tschwinge@baylibre.com> |
| |
| * config/gcn/gcn.cc (gcn_vec_constant): Fix 'real_from_integer' |
| usage. |
| |
| 2024-12-09 Kyrylo Tkachov <ktkachov@nvidia.com> |
| |
| * config/aarch64/aarch64-option-extensions.def (sve-b16b16, |
| f32mm, f64mm, sve2p1, sme-f64f64, sme-i16i64, sme-b16b16, |
| sme-f16f16, mops): Update FEATURE_STRING field. |
| |
| 2024-12-09 Simon Martin <simon@nasilyan.com> |
| |
| PR c++/117845 |
| * tree-eh.cc (honor_protect_cleanup_actions): Support empty |
| finally sequences. |
| |
| 2024-12-08 Lewis Hyatt <lhyatt@gmail.com> |
| |
| * gimple.h (struct gphi): Update word marking comments to reflect |
| the new size of location_t. |
| (struct gimple): Likewise. Add a comment about padding. |
| * common.opt: Mark -flarge-source-files as Ignored. |
| * common.opt.urls: Regenerate. |
| * doc/invoke.texi: Remove -flarge-source-files. |
| * toplev.cc (process_options): Remove support for |
| -flarge-source-files. |
| |
| 2024-12-08 Dimitar Dimitrov <dimitar@dinux.eu> |
| |
| * config/pru/pru.cc (pru_print_operand): Implement c and n |
| inline assembly operand modifiers. |
| |
| 2024-12-07 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * config/sparc/sparc.md (VIS4B instructions): Add comments. |
| |
| 2024-12-07 Georg-Johann Lay <avr@gjlay.de> |
| |
| * config/avr/avr.cc (avr_print_operand_address): Use |
| avr_insn_location as location for late (during final) diagnostic. |
| |
| 2024-12-07 Jakub Jelinek <jakub@redhat.com> |
| |
| PR target/117930 |
| * config/i386/i386.md (crotate): New define_code_attr. |
| (*<insn><mode>3_add, *<insn><mode>3_add_1, |
| *<insn><mode>3_sub, *<insn><mode>3_sub_1): New define_insn_and_split |
| patterns plus following define_split for constant first input |
| operand. |
| |
| 2024-12-07 Denis Chertykov <chertykov@gmail.com> |
| |
| PR target/116778 |
| * lra-lives.cc (complete_info_p): Clarification of the comment. |
| * lra.cc (lra): Create a full live info after rematerialization. |
| |
| 2024-12-07 Kito Cheng <kito.cheng@sifive.com> |
| |
| Revert: |
| 2024-12-05 Kito Cheng <kito.cheng@sifive.com> |
| |
| * config/riscv/riscv-vector-builtins-shapes.cc |
| (vsetvl_def::get_name): Adjust return type. |
| (loadstore_def::get_name): Ditto. |
| (indexed_loadstore_def::get_name): Ditto. |
| (th_loadstore_width_def::get_name): Ditto. |
| (th_indexed_loadstore_width_def::get_name): Ditto. |
| (alu_def::get_name): Ditto. |
| (alu_frm_def::get_name): Ditto. |
| (widen_alu_frm_def::get_name): Ditto. |
| (narrow_alu_frm_def::get_name): Ditto. |
| (reduc_alu_frm_def::get_name): Ditto. |
| (widen_alu_def::get_name): Ditto. |
| (no_mask_policy_def::get_name): Ditto. |
| (return_mask_def::get_name): Ditto. |
| (narrow_alu_def::get_name): Ditto. |
| (move_def::get_name): Ditto. |
| (mask_alu_def::get_name): Ditto. |
| (reduc_alu_def::get_name): Ditto. |
| (th_extract_def::get_name): Ditto. |
| (scalar_move_def::get_name): Ditto. |
| (vundefined_def::get_name): Ditto. |
| (misc_def::get_name): Ditto. |
| (vset_def::get_name): Ditto. |
| (vcreate_def: Ditto.::get_name): Ditto. |
| (read_vl_def::get_name): Ditto. |
| (fault_load_def::get_name): Ditto. |
| (vlenb_def::get_name): Ditto. |
| (seg_loadstore_def::get_name): Ditto. |
| (seg_indexed_loadstore_def::get_name): Ditto. |
| (seg_fault_load_def::get_name): Ditto. |
| (crypto_vv_def::get_name): Ditto. |
| (crypto_vi_def::get_name): Ditto. |
| (crypto_vv_no_op_type_def::get_name): Ditto. |
| (sf_vqmacc_def::get_name): Ditto. |
| (sf_vqmacc_def::get_name): Ditto. |
| (sf_vfnrclip_def::get_name): Ditto. |
| * config/riscv/riscv-vector-builtins.cc |
| (function_builder::add_unique_function): Adjust the type for the |
| function name holder. |
| (function_builder::add_overloaded_function): Ditto. |
| * config/riscv/riscv-vector-builtins.h (function_shape::get_name): Add |
| const to the return type. |
| |
| 2024-12-07 Lewis Hyatt <lhyatt@gmail.com> |
| |
| * libgdiagnostics.cc (struct diagnostic_manager): Use location_t(-1) |
| instead of UINT_MAX to support 64-bit location_t as well. |
| (diagnostic_manager::diagnostic_manager): Change hard-coded "5" to |
| line_map_suggested_range_bits. |
| |
| 2024-12-07 Lewis Hyatt <lhyatt@gmail.com> |
| |
| * rtl.def (DEBUG_INSN): Use new format code 'L' for location_t fields. |
| (INSN): Likewise. |
| (JUMP_INSN): Likewise. |
| (CALL_INSN): Likewise. |
| (ASM_INPUT): Likewise. |
| (ASM_OPERANDS): Likewise. |
| * rtl.h (union rtunion): Add new location_t RT_LOC member for use by |
| the 'L' format. |
| (struct rtx_debug_insn): Adjust comment. |
| (struct rtx_nonjump_insn): Adjust comment. |
| (struct rtx_call_insn): Adjust comment. |
| (XLOC): New accessor macro for rtunion::rt_loc. |
| (X0LOC): Likewise. |
| (XCLOC): Likewise. |
| (INSN_LOCATION): Use XLOC instead of XUINT to retrieve a location_t. |
| (NOTE_MARKER_LOCATION): Likewise for XCUINT -> XCLOC. |
| (ASM_OPERANDS_SOURCE_LOCATION): Likewise. |
| (ASM_INPUT_SOURCE_LOCATION):Likewise. |
| (gen_rtx_ASM_INPUT): Adjust to use sL format instead of si. |
| (gen_rtx_INSN): Adjust prototype to use location_r rather than int |
| for the location. |
| * cfgrtl.cc (force_nonfallthru_and_redirect): Change type of LOC |
| local variable from int to location_t. |
| * rtlhash.cc (add_rtx): Support 'L' format in the switch statement. |
| * var-tracking.cc (loc_cmp): Likewise. |
| * alias.cc (rtx_equal_for_memref_p): Likewise. |
| * config/alpha/alpha.cc (summarize_insn): Likewise. |
| * config/ia64/ia64.cc (rtx_needs_barrier): Likewise. |
| * config/rs6000/rs6000.cc (rs6000_hash_constant): Likewise. |
| * cse.cc (hash_rtx): Likewise. |
| (exp_equiv_p): Likewise. |
| * cselib.cc (rtx_equal_for_cselib_1): Likewise. |
| (cselib_hash_rtx): Likewise. |
| (cselib_expand_value_rtx_1): Likewise. |
| * emit-rtl.cc (copy_insn_1): Likewise. |
| (gen_rtx_INSN): Change the location argument from int to location_t, |
| and call the corresponding gen_rtf_fmt_* function. |
| * final.cc (leaf_renumber_regs_insn): Support 'L' format in the |
| switch statement. |
| * genattrtab.cc (attr_rtx_1): Likewise. |
| * genemit.cc (gen_exp): Likewise. |
| * gengenrtl.cc (type_from_format): Likewise. |
| (accessor_from_format): Likewise. |
| * gengtype.cc (adjust_field_rtx_def): Likewise. |
| * genpeep.cc (match_rtx): Likewise; just mark gcc_unreachable() for |
| now. |
| * genrecog.cc (find_operand): Support 'L' format in the switch statement. |
| (find_matching_operand): Likewise. |
| (validate_pattern): Likewise. |
| * gensupport.cc (subst_pattern_match): Likewise. |
| (get_alternatives_number): Likewise. |
| (collect_insn_data): Likewise. |
| (alter_predicate_for_insn): Likewise. |
| (alter_constraints): Likewise. |
| (subst_dup): Likewise. |
| * jump.cc (rtx_renumbered_equal_p): Likewise. |
| * loop-invariant.cc (hash_invariant_expr_1): Likewise. |
| * lra-constraints.cc (operands_match_p): Likewise. |
| * lra.cc (lra_rtx_hash): Likewise. |
| * print-rtl.cc (rtx_writer::print_rtx_operand_code_i): Refactor |
| location_t-relevant code to... |
| (rtx_writer::print_rtx_operand_code_L): ...new function here. |
| (rtx_writer::print_rtx_operand): Support 'L' format in the switch statement. |
| * print-rtl.h (rtx_writer::print_rtx_operand_code_L): Add prototype |
| for new function. |
| * read-rtl-function.cc (function_reader::read_rtx_operand): Support |
| 'L' format in the switch statement. |
| (function_reader::read_rtx_operand_i_or_n): Rename to... |
| (function_reader::read_rtx_operand_inL): ...this, and support 'L' as |
| well. |
| * read-rtl.cc (apply_int_iterator): Support 'L' format in the switch |
| statement. |
| (rtx_reader::read_rtx_operand): Likewise. |
| * reload.cc (operands_match_p): Likewise. |
| * rtl.cc (rtx_format): Add new code 'L'. |
| (rtx_equal_p): Support 'L' in the switch statement. Remove dead code |
| in the handling for 'i' and 'n'. |
| |
| 2024-12-07 Lewis Hyatt <lhyatt@gmail.com> |
| |
| * final.cc (reemit_insn_block_notes): Don't try to call |
| INSN_LOCATION on a NOTE rtl object. Don't call change_scope () for a |
| NOTE missing a location. |
| |
| 2024-12-07 Lewis Hyatt <lhyatt@gmail.com> |
| |
| * tree-parloops.cc (struct reduction_info): Store the result of the |
| reduction PHI rather than the PHI itself. |
| (reduction_info::reduc_phi): New member function. |
| (reduction_hasher::equal): Adapt to the change in struct reduction_info. |
| (reduction_phi): Likewise. |
| (initialize_reductions): Likewise. |
| (create_call_for_reduction_1): Likewise. |
| (transform_to_exit_first_loop_alt): Likewise. |
| (transform_to_exit_first_loop): Likewise. |
| (build_new_reduction): Likewise. |
| (set_reduc_phi_uids): Likewise. |
| (try_create_reduction_list): Likewise. |
| * tree-ssa-loop-split.cc (split_loop): Remember the PHI result |
| variable so that the PHI can be found in case it is resized and move |
| to a new address. |
| * tree-vect-loop-manip.cc (vect_loop_versioning): After calling |
| loop_version(), fix up stored PHI pointers in case they have |
| changed. |
| * tree-vectorizer.cc (vec_info::resync_stmt_addr): New function. |
| * tree-vectorizer.h (vec_info::resync_stmt_addr): Declare. |
| |
| 2024-12-06 Andrew MacLeod <amacleod@redhat.com> |
| |
| PR tree-optimization/117467 |
| * gimple-range-infer.cc (infer_range_manager::add_ranges): Check |
| range_of_expr to see if the inferred range is needed. |
| |
| 2024-12-06 Andrew MacLeod <amacleod@redhat.com> |
| |
| * gimple-range-cache.cc (ranger_cache::ranger_cache): Create the |
| infer oracle using THIS as the range_query. |
| * gimple-range-infer.cc (gimple_infer_range::gimple_infer_range): |
| Add a range_query to the constructor and use it. |
| (infer_range_manager::infer_range_manager): Add a range_query. |
| * gimple-range-infer.h (gimple_infer_range): Adjust prototype. |
| (infer_range_manager): Add a range_query. |
| * value-query.cc (range_query::create_infer_oracle): Add a range_query. |
| * value-query.h (range_query::create_infer_oracle): Update prototype. |
| |
| 2024-12-06 Andrew MacLeod <amacleod@redhat.com> |
| |
| PR tree-optimization/117467 |
| * gimple-range-cache.cc (ranger_cache::entry_range): Do not |
| invoke range_from_dom for invariant ssa-names. |
| |
| 2024-12-06 Vladimir N. Makarov <vmakarov@redhat.com> |
| |
| PR rtl-optimization/117248 |
| * lra-lives.cc (start_living, start_dying): Remove. |
| (insn_regnos, out_insn_regnos, insn_regnos_live_after): New. |
| (sparseset_contains_pseudos_p): Remove. |
| (make_hard_regno_live, make_hard_regno_dead): Return true if |
| something in liveness is changed. |
| (mark_pseudo_live, mark_pseudo_dead): Ditto. |
| (mark_regno_live, mark_regno_dead): Ditto. |
| (clear_sparseset_regnos, regnos_in_sparseset_p): Use set instead |
| of dead_set. |
| (process_bb_lives): Rewrite dealing with reg notes. Update |
| conflict hard regs even when clobber hard reg is not marked as |
| dead. |
| (lra_create_live_ranges_1): Add initialization/finalization of |
| insn_regnos, out_insn_regnos, insn_regnos_live_after. |
| |
| 2024-12-06 Jeff Law <jlaw@ventanamicro.com> |
| |
| PR tree-optimization/117895 |
| * expr.cc (calculate_table_based_CRC): Drop CRC_MODE argument. |
| Convert DATA to CRC's mode, then do calculations in CRC's mode. |
| (expand_crc_table_based): Corresponding changes. |
| (expand_reversed_crc_table_based): Corresponding changes. |
| |
| 2024-12-06 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/i386.cc (ix86_decompose_address): |
| Add missing part from my previous commit. |
| |
| 2024-12-06 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/i386.cc (ix86_decompose_address): Eliminate |
| common code and use use UINTVAL and HOST_WIDE_INT_UC macros |
| in the condition for AND wrapped address. |
| |
| 2024-12-06 Uros Bizjak <ubizjak@gmail.com> |
| |
| PR target/117926 |
| * config/i386/mmx.md (UNSPEC_3DNOW): New unspec. |
| (mmx_addv2sf3): Tag insn with UNSPEC_3DNOW tag. |
| (*mmx_addv2sf3): Ditto. |
| (mmx_sub2vsf3): Ditto. |
| (mmx_subrv2sf3): Ditto. |
| (*mmx_subv2sf3): Ditto. |
| (mmx_mulv2sf3): Ditto. |
| (mmx_<smaxmin:code>v2sf3): Ditto. |
| (*mmx_<smaxmin:code>v2sf3): Ditto. |
| (mmx_ieee_<ieee_maxmin>v2sf3): Ditto. |
| (mmx_eqv2sf3): Ditto. |
| (*mmx_eqv2sf3): Ditto. |
| (mmx_gtv2sf3): Ditto. |
| (mmx_gev2sf3): Ditto. |
| (mmx_fix_truncv2sfv2si2): Ditto. |
| (mmx_floatv2siv2sf2): Ditto. |
| |
| 2024-12-06 David Malcolm <dmalcolm@redhat.com> |
| |
| * diagnostic.cc (diagnostic_context::override_urlifier): New. |
| * diagnostic.h (diagnostic_context::override_urlifier): New decl. |
| * doc/extend.texi (Nvidia PTX Function Attributes): Update |
| @cindex to specify that "kernel" is a function attribute and |
| "shared" is a variable attribute, so that these entries are |
| recognized by the regex in regenerate-attr-urls.py. |
| * doc/tm.texi: Regenerate. |
| * doc/tm.texi.in (TARGET_DOCUMENTATION_NAME): New. |
| * gcc-attribute-urlifier.cc: New file. |
| * gcc-urlifier.cc: Include diagnostic.h. |
| (gcc_urlifier::make_doc): Convert to... |
| (make_doc_url): ...this. |
| (auto_override_urlifier::auto_override_urlifier): New. |
| (auto_override_urlifier::~auto_override_urlifier): New. |
| (selftest::gcc_urlifier_cc_tests): Split out body into... |
| (selftest::test_gcc_urlifier): ...this. |
| * gcc-urlifier.h: Include "pretty-print-urlifier.h" and "label-text.h". |
| (make_doc_url): New decl. |
| (class auto_override_urlifier): New. |
| (class attribute_urlifier): New. |
| (class auto_urlify_attributes): New. |
| * gimple-ssa-warn-access.cc: Include "gcc-urlifier.h". |
| (pass_waccess::execute): Use auto_urlify_attributes. |
| * gimplify.cc: Include "gcc-urlifier.h". |
| (expand_FALLTHROUGH): Use auto_urlify_attributes. |
| * internal-fn.cc: Define INCLUDE_MEMORY and include |
| "gcc-urlifier.h. |
| (expand_FALLTHROUGH): Use auto_urlify_attributes. |
| * ipa-pure-const.cc: Include "gcc-urlifier.h. |
| (suggest_attribute): Use auto_urlify_attributes. |
| * ipa-strub.cc: Include "gcc-urlifier.h. |
| (can_strub_p): Use auto_urlify_attributes. |
| * regenerate-attr-urls.py: New file. |
| * selftest-run-tests.cc (selftest::run_tests): Call |
| gcc_attribute_urlifier_cc_tests. |
| * selftest.h (selftest::gcc_attribute_urlifier_cc_tests): New |
| decl. |
| * target.def (documentation_name): New DEFHOOKPOD. |
| * tree-cfg.cc: Include "gcc-urlifier.h. |
| (do_warn_unused_result): Use auto_urlify_attributes. |
| * tree-ssa-uninit.cc: Include "gcc-urlifier.h. |
| (maybe_warn_read_write_only): Use auto_urlify_attributes. |
| (maybe_warn_pass_by_reference): Likewise. |
| |
| 2024-12-06 David Malcolm <dmalcolm@redhat.com> |
| |
| * Makefile.in (OBJS): Add -attribute-urlifier.o. |
| (ATTR_URLS_HTML_DEPS): New. |
| (regenerate-attr-urls): New. |
| (regenerate-attr-urls-unit-test): New. |
| * attr-urls.def: New file. |
| * attribs.cc: Include "gcc-urlifier.h". |
| (decl_attributes): Use auto_urlify_attributes. |
| * config/aarch64/aarch64.cc (TARGET_DOCUMENTATION_NAME): New. |
| * config/arc/arc.cc (TARGET_DOCUMENTATION_NAME): New. |
| * config/arm/arm.cc (TARGET_DOCUMENTATION_NAME): New. |
| * config/bfin/bfin.cc (TARGET_DOCUMENTATION_NAME): New. |
| * config/bpf/bpf.cc (TARGET_DOCUMENTATION_NAME): New. |
| * config/epiphany/epiphany.cc (TARGET_DOCUMENTATION_NAME): New. |
| * config/gcn/gcn.cc (TARGET_DOCUMENTATION_NAME): New. |
| * config/h8300/h8300.cc (TARGET_DOCUMENTATION_NAME): New. |
| * config/i386/i386.cc (TARGET_DOCUMENTATION_NAME): New. |
| * config/ia64/ia64.cc (TARGET_DOCUMENTATION_NAME): New. |
| * config/m32c/m32c.cc (TARGET_DOCUMENTATION_NAME): New. |
| * config/m32r/m32r.cc (TARGET_DOCUMENTATION_NAME): New. |
| * config/m68k/m68k.cc (TARGET_DOCUMENTATION_NAME): New. |
| * config/mcore/mcore.cc (TARGET_DOCUMENTATION_NAME): New. |
| * config/microblaze/microblaze.cc (TARGET_DOCUMENTATION_NAME): |
| New. |
| * config/mips/mips.cc (TARGET_DOCUMENTATION_NAME): New. |
| * config/msp430/msp430.cc (TARGET_DOCUMENTATION_NAME): New. |
| * config/nds32/nds32.cc (TARGET_DOCUMENTATION_NAME): New. |
| * config/nvptx/nvptx.cc (TARGET_DOCUMENTATION_NAME): New. |
| * config/riscv/riscv.cc (TARGET_DOCUMENTATION_NAME): New. |
| * config/rl78/rl78.cc (TARGET_DOCUMENTATION_NAME): New. |
| * config/rs6000/rs6000.cc (TARGET_DOCUMENTATION_NAME): New. |
| * config/rx/rx.cc (TARGET_DOCUMENTATION_NAME): New. |
| * config/s390/s390.cc (TARGET_DOCUMENTATION_NAME): New. |
| * config/sh/sh.cc (TARGET_DOCUMENTATION_NAME): New. |
| * config/stormy16/stormy16.cc (TARGET_DOCUMENTATION_NAME): New. |
| * config/v850/v850.cc (TARGET_DOCUMENTATION_NAME): New. |
| * config/visium/visium.cc (TARGET_DOCUMENTATION_NAME): New. |
| |
| 2024-12-06 Georg-Johann Lay <avr@gjlay.de> |
| |
| * config/avr/avr.opt.urls: Rebuild. |
| |
| 2024-12-06 Georg-Johann Lay <avr@gjlay.de> |
| |
| * common/config/avr/avr-common.cc |
| (avr_option_optimization_table): Default to -fno-optimize-crc. |
| |
| 2024-12-06 kelefth <konstantinos.eleftheriou@vrull.eu> |
| |
| PR rtl-optimization/117816 |
| * avoid-store-forwarding.cc (store_forwarding_analyzer::avoid_store_forwarding): |
| Reject the transformation when having instructions that may |
| throw exceptions in the sequence. |
| |
| 2024-12-06 Thomas Schwinge <tschwinge@baylibre.com> |
| |
| * config/nvptx/nvptx-sm.def: Add '89'. |
| * config/nvptx/nvptx-gen.h: Regenerate. |
| * config/nvptx/nvptx-gen.opt: Likewise. |
| * config/nvptx/nvptx.cc (first_ptx_version_supporting_sm): Adjust. |
| * config/nvptx/nvptx.opt (-march-map=sm_89, -march-map=sm_90) |
| (march-map=sm_90a): Likewise. |
| * config.gcc: Likewise. |
| * doc/invoke.texi (Nvidia PTX Options): Document '-march=sm_89'. |
| * config/nvptx/gen-multilib-matches-tests: Extend. |
| |
| 2024-12-06 Thomas Schwinge <tschwinge@baylibre.com> |
| |
| * config/nvptx/nvptx-opts.h (enum ptx_version): Add |
| 'PTX_VERSION_7_8'. |
| * config/nvptx/nvptx.cc (ptx_version_to_string) |
| (ptx_version_to_number): Adjust. |
| * config/nvptx/nvptx.h (TARGET_PTX_7_8): New. |
| * config/nvptx/nvptx.opt (Enum(ptx_version)): Add 'EnumValue' |
| '7.8' for 'PTX_VERSION_7_8'. |
| * doc/invoke.texi (Nvidia PTX Options): Document '-mptx=7.8'. |
| |
| 2024-12-06 Thomas Schwinge <tschwinge@baylibre.com> |
| |
| * config/nvptx/nvptx-sm.def: Add '52'. |
| * config/nvptx/nvptx-gen.h: Regenerate. |
| * config/nvptx/nvptx-gen.opt: Likewise. |
| * config/nvptx/nvptx.cc (first_ptx_version_supporting_sm): Adjust. |
| * config/nvptx/nvptx.opt (-march-map=sm_52): Likewise. |
| * config.gcc: Likewise. |
| * doc/invoke.texi (Nvidia PTX Options): Document '-march=sm_52'. |
| * config/nvptx/gen-multilib-matches-tests: Extend. |
| |
| 2024-12-06 Thomas Schwinge <tschwinge@baylibre.com> |
| |
| * config/nvptx/nvptx-sm.def: Add '37'. |
| * config/nvptx/nvptx-gen.h: Regenerate. |
| * config/nvptx/nvptx-gen.opt: Likewise. |
| * config/nvptx/nvptx.cc (first_ptx_version_supporting_sm): Adjust. |
| * config/nvptx/nvptx.opt (-march-map=sm_37, -march-map=sm_50): |
| Likewise. |
| * config.gcc: Likewise. |
| * doc/invoke.texi (Nvidia PTX Options): Document '-march=sm_37'. |
| * config/nvptx/gen-multilib-matches-tests: Extend. |
| |
| 2024-12-06 Thomas Schwinge <tschwinge@baylibre.com> |
| |
| * config/nvptx/nvptx-opts.h (enum ptx_version): Add |
| 'PTX_VERSION_4_1'. |
| * config/nvptx/nvptx.cc (ptx_version_to_string) |
| (ptx_version_to_number): Adjust. |
| * config/nvptx/nvptx.h (TARGET_PTX_4_1): New. |
| * config/nvptx/nvptx.opt (Enum(ptx_version)): Add 'EnumValue' |
| '4.1' for 'PTX_VERSION_4_1'. |
| * doc/invoke.texi (Nvidia PTX Options): Document '-mptx=4.1'. |
| |
| 2024-12-06 Thomas Schwinge <tschwinge@baylibre.com> |
| |
| * config/nvptx/nvptx.h (TARGET_PTX_4_2): New. |
| * config/nvptx/nvptx.opt (Enum(ptx_version)): Add 'EnumValue' |
| '4.2' for 'PTX_VERSION_4_2'. |
| * doc/invoke.texi (Nvidia PTX Options): Document '-mptx=4.2'. |
| |
| 2024-12-06 Thomas Schwinge <tschwinge@baylibre.com> |
| |
| * config/nvptx/nvptx-opts.h (enum ptx_version): Remove |
| 'PTX_VERSION_3_0'. |
| * config/nvptx/nvptx.cc (first_ptx_version_supporting_sm) |
| (default_ptx_version_option, ptx_version_to_string) |
| (ptx_version_to_number): Adjust. |
| * config/nvptx/nvptx.h: Comment. |
| |
| 2024-12-06 Thomas Schwinge <tschwinge@baylibre.com> |
| |
| * config.gcc: nvptx: Support '--with-multilib-list'. |
| * config/nvptx/gen-multilib-matches.sh: Adjust. |
| * configure.ac: Likewise. |
| * configure: Regenerate. |
| * doc/install.texi: Update. |
| * doc/invoke.texi: Align. |
| * config/nvptx/gen-multilib-matches-tests: Extend. |
| |
| 2024-12-06 Jakub Jelinek <jakub@redhat.com> |
| |
| * gimplify.cc (gimplify_init_ctor_eval): Use RAW_DATA_UCHAR_ELT |
| macro. |
| * gimple-fold.cc (fold_array_ctor_reference): Likewise. |
| * tree-pretty-print.cc (dump_generic_node): Use RAW_DATA_UCHAR_ELT |
| and RAW_DATA_SCHAR_ELT macros. |
| * fold-const.cc (fold): Use RAW_DATA_UCHAR_ELT macro. |
| |
| 2024-12-06 Richard Biener <rguenther@suse.de> |
| |
| * match.pd: Remove redundant :c, reported by genmatch as |
| duplicate patterns. |
| |
| 2024-12-06 Richard Biener <rguenther@suse.de> |
| |
| * match.pd (.SAT_ADD patterns using IFN_ADD_OVERFLOW): Remove :c that |
| only causes duplicate patterns. |
| |
| 2024-12-06 Hau Hsu <hau.hsu@sifive.com> |
| Kito Cheng <kito.cheng@sifive.com> |
| |
| * config.gcc (riscv*-*-*): Add support for --with-cmodel configure option. |
| (all_defaults): Add cmodel. |
| * config/riscv/riscv.h (TARGET_DEFAULT_CMODEL): Remove. |
| * doc/install.texi: Document --with-cmodel configure option. |
| * doc/invoke.texi (-mcmodel): Mention --with-cmodel configure option. |
| |
| 2024-12-06 Thomas Schwinge <tschwinge@baylibre.com> |
| |
| * config/nvptx/gen-multilib-matches.sh: Support '--selftest'. |
| * config/nvptx/t-nvptx (t-nvptx-gen-multilib-matches:): Invoke it. |
| * config/nvptx/gen-multilib-matches-tests: New. |
| |
| 2024-12-06 Thomas Schwinge <tschwinge@baylibre.com> |
| |
| * config/nvptx/gen-h.sh: Don't pass in '$1'; compute it locally. |
| * config/nvptx/gen-multilib-matches.sh: Likewise. |
| * config/nvptx/gen-omp-device-properties.sh: Likewise. |
| * config/nvptx/gen-opt.sh: Likewise. |
| * config/nvptx/t-nvptx (s-nvptx-gen-h:, s-nvptx-gen-opt:) |
| (t-nvptx-gen-multilib-matches:): Adjust. |
| * config/nvptx/t-omp-device (omp-device-properties-nvptx): |
| Likewise. |
| |
| 2024-12-06 Thomas Schwinge <tschwinge@baylibre.com> |
| |
| * config/nvptx/gen-multilib-matches.sh: Encapsulate main logic. |
| |
| 2024-12-06 Thomas Schwinge <tschwinge@baylibre.com> |
| |
| * config/nvptx/t-nvptx (multilib_matches): Don't use the 'shell' |
| function of 'make'. |
| * config/nvptx/gen-multilib-matches.sh: Adjust. |
| |
| 2024-12-06 Thomas Schwinge <tschwinge@baylibre.com> |
| |
| PR target/117916 |
| * config/nvptx/nvptx.opt (misa=, mptx=): Tag as 'Negative' of |
| themselves. |
| |
| 2024-12-06 Thomas Schwinge <tschwinge@baylibre.com> |
| |
| PR testsuite/82250 |
| * gimple-fold.cc (gimple_fold_builtin_acc_on_device): Revert last |
| change. |
| |
| 2024-12-06 Jakub Jelinek <jakub@redhat.com> |
| |
| * tree.h (RAW_DATA_UCHAR_ELT, RAW_DATA_SCHAR_ELT): Define. |
| |
| 2024-12-06 Jennifer Schmitz <jschmitz@nvidia.com> |
| |
| PR target/106329 |
| * config/aarch64/aarch64-sve-builtins-base.cc |
| (svac_impl::fold): Add folding if pfalse predicate. |
| (svadda_impl::fold): Likewise. |
| (class svaddv_impl): Likewise. |
| (class svandv_impl): Likewise. |
| (svclast_impl::fold): Likewise. |
| (svcmp_impl::fold): Likewise. |
| (svcmp_wide_impl::fold): Likewise. |
| (svcmpuo_impl::fold): Likewise. |
| (svcntp_impl::fold): Likewise. |
| (class svcompact_impl): Likewise. |
| (class svcvtnt_impl): Likewise. |
| (class sveorv_impl): Likewise. |
| (class svminv_impl): Likewise. |
| (class svmaxnmv_impl): Likewise. |
| (class svmaxv_impl): Likewise. |
| (class svminnmv_impl): Likewise. |
| (class svorv_impl): Likewise. |
| (svpfirst_svpnext_impl::fold): Likewise. |
| (svptest_impl::fold): Likewise. |
| (class svsplice_impl): Likewise. |
| * config/aarch64/aarch64-sve-builtins-sve2.cc |
| (class svcvtxnt_impl): Likewise. |
| (svmatch_svnmatch_impl::fold): Likewise. |
| * config/aarch64/aarch64-sve-builtins.cc |
| (is_pfalse): Return true if tree is pfalse. |
| (gimple_folder::fold_pfalse): Fold calls with pfalse predicate. |
| (gimple_folder::fold_call_to): Fold call to lhs = t for given tree t. |
| (gimple_folder::fold_to_stmt_vops): Helper function that folds the |
| call to given stmt and adjusts virtual operands. |
| (gimple_folder::fold): Call fold_pfalse. |
| * config/aarch64/aarch64-sve-builtins.h (is_pfalse): Declare is_pfalse. |
| |
| 2024-12-06 Richard Biener <rguenther@suse.de> |
| |
| PR rtl-optimization/117922 |
| * timevar.def (TV_FOLD_MEM_OFFSETS): New. |
| * fold-mem-offsets.cc (pass_data_fold_mem): Use TV_FOLD_MEM_OFFSETS. |
| |
| 2024-12-05 Uros Bizjak <ubizjak@gmail.com> |
| |
| PR target/117860 |
| * config/i386/i386.cc (ix86_canonicalize_comparison): Swap |
| operands of GTU comparison to canonicalize addcarry/subborrow |
| comparison. |
| (ix86_cc_mode): Return CCCmode for the comparison of |
| addcarry/subborrow pattern. |
| * config/i386/i386.md (addcarry<mode>): Swap operands of |
| PLUS RTX to make it canonical. |
| (*addcarry<mode>_1): Ditto. |
| (addcarry peephole2s): Update RTXes for addcarry<mode>_1 change. |
| (*add<dwi>3_doubleword_cc_overflow_1): Ditto. |
| (*subborrow<mode>_1): New insn pattern. |
| |
| 2024-12-05 Richard Earnshaw <rearnsha@arm.com> |
| |
| * config/arm/mmintrin.h: Raise an error if this header is used. |
| Remove other content. |
| |
| 2024-12-05 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * config/aarch64/aarch64-simd-pragma-builtins.def |
| (ENTRY_TERNARY_VLUT8): Use FLAG_QUIET rather than FLAG_DEFAULT. |
| (ENTRY_TERNARY_VLUT16): Likewise. |
| |
| 2024-12-05 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * config/aarch64/aarch64-builtins.cc (FLAG_QUIET): Redefine to 0, |
| replacing the old flag with... |
| (FLAG_AUTO_FP): ...this. |
| (FLAG_DEFAULT): Redefine to FLAG_AUTO_FP. |
| (aarch64_call_properties): Update accordingly. |
| |
| 2024-12-05 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * config/aarch64/aarch64-builtins.cc (FLAG_NONE): Rename to... |
| (FLAG_DEFAULT): ...this and update all references. |
| * config/aarch64/aarch64-simd-builtins.def: Update all references |
| here too. |
| * config/aarch64/aarch64-simd-pragma-builtins.def: Likewise. |
| |
| 2024-12-05 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * config/aarch64/aarch64-builtins.cc (FLAG_AUTO_FP): Rename to... |
| (FLAG_QUIET): ...this and update all references. |
| * config/aarch64/aarch64-simd-builtins.def: Update all references |
| here too. |
| |
| 2024-12-05 Pan Li <pan2.li@intel.com> |
| |
| * match.pd: Refactor sorts of unsigned SAT_TRUNC match patterns. |
| |
| 2024-12-05 Richard Biener <rguenther@suse.de> |
| |
| PR middle-end/117801 |
| * tree-outof-ssa.cc (ssa_is_replaceable_p): Make |
| direct internal function calls replaceable. |
| * expr.cc (get_def_for_expr): Handle replacements with calls. |
| (get_def_for_expr_class): Likewise. |
| (optimize_bitfield_assignment_op): Likewise. |
| (expand_expr_real_1): Likewise. Properly expand direct |
| internal function defs. |
| * cfgexpand.cc (expand_call_stmt): Handle replacements with calls. |
| (avoid_deep_ter_for_debug): Likewise, always create a debug temp |
| for calls. |
| (expand_debug_expr): Likewise, give up for calls. |
| (expand_gimple_basic_block): Likewise. |
| * ccmp.cc (ccmp_candidate_p): Likewise. |
| (get_compare_parts): Likewise. |
| |
| 2024-12-05 Arvin Zhong <Arvin.Zhong@armchina.com> |
| |
| * config/arm/arm-cpus.in (star-mc1): Add CDE options. |
| * doc/invoke.texi (cdecp options): Document for star-mc1. |
| |
| 2024-12-05 Jakub Jelinek <jakub@redhat.com> |
| |
| PR rtl-optimization/113994 |
| PR rtl-optimization/116799 |
| * loop-doloop.cc: Include targhooks.h. |
| (doloop_optimize): Also punt on intersection of modified |
| with df_get_live_in (desc->out_edge->dest). |
| (doloop_optimize_loops): Call df_analyze. Use |
| LI_ONLY_INNERMOST or LI_FROM_INNERMOST instead of 0 as |
| second loops_list argument. |
| |
| 2024-12-05 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c/107980 |
| * ginclude/stdarg.h (va_start): For C23+ change parameters from |
| v, ... to just ... and define to __builtin_c23_va_start(__VA_ARGS__) |
| rather than __builtin_va_start(v, 0). |
| |
| 2024-12-05 Georg-Johann Lay <avr@gjlay.de> |
| |
| PR target/107957 |
| * config/avr/avr-passes-fuse-move.h (bbinfo_t) <try_mem0_p>: |
| Add static property. |
| * config/avr/avr-passes.cc (bbinfo_t::try_mem0_p): Define it. |
| (optimize_data_t::try_mem0): New method. |
| (bbinfo_t::optimize_one_block) [bbinfo_t::try_mem0_p]: Run try_mem0. |
| (bbinfo_t::optimize_one_function): Set bbinfo_t::try_mem0_p. |
| * config/avr/avr.md (pushhi1_insn): Also allow zero as source. |
| (define_split) [avropt_split_ldst]: Only run avr_split_ldst() |
| when avr-fuse-move has been run at least once. |
| * doc/invoke.texi (AVR Options) <-msplit-ldst>: Document it. |
| |
| 2024-12-05 Georg-Johann Lay <avr@gjlay.de> |
| |
| PR target/107957 |
| * config/avr/avr.opt (-msplit-ldst, avropt_split_ldst): |
| New option and associated var. |
| * common/config/avr/avr-common.cc (avr_option_optimization_table) |
| [OPT_LEVELS_2_PLUS]: Turn on -msplit_ldst. |
| * config/avr/avr-passes.cc (splittable_address_p) |
| (avr_byte_maybe_mem, avr_split_ldst): New functions. |
| * config/avr/avr-protos.h (avr_split_ldst): New proto. |
| * config/avr/avr.md (define_split) [avropt_split_ldst]: Run |
| avr_split_ldst(). |
| |
| 2024-12-05 Georg-Johann Lay <avr@gjlay.de> |
| |
| PR target/64242 |
| * config/avr/avr.md (nonlocal_goto): Don't restore |
| hard_frame_pointer_rtx directly, but copy it to local |
| register, and only set hard_frame_pointer_rtx from it |
| after emit_stack_restore(). |
| |
| 2024-12-05 Georg-Johann Lay <avr@gjlay.de> |
| |
| * config/avr/avr-protos.h (avr_out_add_msb): New proto. |
| * config/avr/avr.cc (avr_out_add_msb): New function. |
| (avr_adjust_insn_length) [ADJUST_LEN_ADD_GE0, |
| ADJUST_LEN_ADD_LT0]: Handle cases. |
| * config/avr/avr.md (adjust_len) <add_lt0, add_ge0>: New attr values. |
| (QISI2): New mode iterator. |
| (C_MSB): New mode_attr. |
| (*add<mode>3...msb_split, *add<mode>3.ge0, *add<mode>3.lt0) |
| (*sub<mode>3...msb_split, *sub<mode>3.ge0, *sub<mode>3.lt0): New |
| patterns replacing old ones, but with iterators and |
| using avr_out_add_msb() for asm out. |
| |
| 2024-12-05 Filip Kastl <fkastl@suse.cz> |
| |
| * doc/invoke.texi: Add store-forwarding-max-distance. |
| |
| 2024-12-05 Filip Kastl <fkastl@suse.cz> |
| |
| * params.opt: Add missing '=' after -param=cycle-accurate-model. |
| |
| 2024-12-05 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c/41045 |
| * output.h (insn_noperands): Declare. |
| * final.cc (insn_noperands): No longer static. |
| * varasm.cc (assemble_asm): Handle ASM_EXPR. |
| * lto-streamer-out.cc (lto_output_toplevel_asms): Add sorry_at |
| for non-STRING_CST toplevel asm for now. |
| * doc/extend.texi (Basic @code{asm}, Extended @code{asm}): Document |
| that extended asm is now allowed outside of functions with certain |
| restrictions. |
| |
| 2024-12-05 Kito Cheng <kito.cheng@sifive.com> |
| |
| * config/riscv/riscv-vector-builtins-shapes.cc |
| (vsetvl_def::get_name): Adjust return type. |
| (loadstore_def::get_name): Ditto. |
| (indexed_loadstore_def::get_name): Ditto. |
| (th_loadstore_width_def::get_name): Ditto. |
| (th_indexed_loadstore_width_def::get_name): Ditto. |
| (alu_def::get_name): Ditto. |
| (alu_frm_def::get_name): Ditto. |
| (widen_alu_frm_def::get_name): Ditto. |
| (narrow_alu_frm_def::get_name): Ditto. |
| (reduc_alu_frm_def::get_name): Ditto. |
| (widen_alu_def::get_name): Ditto. |
| (no_mask_policy_def::get_name): Ditto. |
| (return_mask_def::get_name): Ditto. |
| (narrow_alu_def::get_name): Ditto. |
| (move_def::get_name): Ditto. |
| (mask_alu_def::get_name): Ditto. |
| (reduc_alu_def::get_name): Ditto. |
| (th_extract_def::get_name): Ditto. |
| (scalar_move_def::get_name): Ditto. |
| (vundefined_def::get_name): Ditto. |
| (misc_def::get_name): Ditto. |
| (vset_def::get_name): Ditto. |
| (vcreate_def: Ditto.::get_name): Ditto. |
| (read_vl_def::get_name): Ditto. |
| (fault_load_def::get_name): Ditto. |
| (vlenb_def::get_name): Ditto. |
| (seg_loadstore_def::get_name): Ditto. |
| (seg_indexed_loadstore_def::get_name): Ditto. |
| (seg_fault_load_def::get_name): Ditto. |
| (crypto_vv_def::get_name): Ditto. |
| (crypto_vi_def::get_name): Ditto. |
| (crypto_vv_no_op_type_def::get_name): Ditto. |
| (sf_vqmacc_def::get_name): Ditto. |
| (sf_vqmacc_def::get_name): Ditto. |
| (sf_vfnrclip_def::get_name): Ditto. |
| * config/riscv/riscv-vector-builtins.cc |
| (function_builder::add_unique_function): Adjust the type for the |
| function name holder. |
| (function_builder::add_overloaded_function): Ditto. |
| * config/riscv/riscv-vector-builtins.h (function_shape::get_name): Add |
| const to the return type. |
| |
| 2024-12-04 David Malcolm <dmalcolm@redhat.com> |
| |
| * doc/libgdiagnostics/topics/execution-paths.rst: Add '§' before |
| references to section of SARIF spec. |
| * doc/libgdiagnostics/topics/fix-it-hints.rst: Likewise. |
| * doc/libgdiagnostics/tutorial/01-hello-world.rst: Fix typo. |
| * doc/libgdiagnostics/tutorial/02-physical-locations.rst: Likewise. |
| * doc/libgdiagnostics/tutorial/04-notes.rst: Likewise. |
| * doc/libgdiagnostics/tutorial/06-fix-it-hints.rst: Add link to |
| diagnostic_add_fix_it_hint_replace. |
| * doc/libgdiagnostics/tutorial/07-execution-paths.rst: Add '§'. |
| |
| 2024-12-04 Vineet Gupta <vineetg@rivosinc.com> |
| |
| * haifa-sched.cc (model_choose_insn): Dump unscheduled_preds. |
| (model_dump_pressure_summary): Dump bb->index. |
| (model_start_schedule): Pass bb. |
| * sched-rgn.cc (debug_dependencies): Dump SD_LIST_HARD_BACK deps. |
| |
| 2024-12-04 Vineet Gupta <vineetg@rivosinc.com> |
| |
| PR target/11472 |
| * params.opt (--param=cycle-accurate-model=): New opt. |
| * doc/invoke.texi (cycle-accurate-model): Document. |
| * haifa-sched.cc (model_excess_group_cost): Return negative |
| delta if param_cycle_accurate_model is 0. |
| (model_excess_cost): Ceil negative baseECC to 0 only if |
| param_cycle_accurate_model is 1. |
| Dump the actual ECC value. |
| * config/riscv/riscv.cc (riscv_option_override): Set param |
| to 0. |
| |
| 2024-12-04 Georg-Johann Lay <avr@gjlay.de> |
| |
| PR target/84211 |
| * config/avr/avr-passes.cc (insninfo_t) <m_insn>: Preset to 0. |
| (run_find_plies) [hamm=0, dump_file]: Don't print INSN_UID |
| for a null m_insn. |
| |
| 2024-12-04 David Malcolm <dmalcolm@redhat.com> |
| |
| PR translation/90160 |
| * config/arm/arm.cc (arm_option_check_internal): Use quotes in |
| messages that refer to command-line options. Tweak wording. |
| |
| 2024-12-04 Andreas Schwab <schwab@suse.de> |
| |
| PR bootstrap/117893 |
| * configure.ac: Use shell loop to remove -O flags. |
| * configure: Regenerate. |
| |
| 2024-12-04 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/116083 |
| * tree-vect-slp.cc (vect_build_slp_tree_1): Compute vector |
| type and max_nunits only once. Remove check for matching |
| vector type of each lane and replace it with matching check |
| for LHS type. |
| |
| 2024-12-04 Pan Li <pan2.li@intel.com> |
| |
| PR target/117878 |
| * config/riscv/riscv-v.cc (vlmax_avl_type_p): Add assert for |
| out of range access. |
| (nonvlmax_avl_type_p): Ditto. |
| |
| 2024-12-04 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR tree-optimization/117243 |
| PR tree-optimization/116749 |
| * tree-ssa-phiopt.cc (replace_phi_edge_with_variable): Reset loop |
| estimates if the cond_block was an exit to a loop. |
| |
| 2024-12-03 Georg-Johann Lay <avr@gjlay.de> |
| |
| * config/avr/avr.cc (avr_insn_location): New variable. |
| (avr_final_prescan_insn): Set avr_insn_location. |
| (avr_asm_final_postscan_insn): Unset avr_insn_location after last insn. |
| (avr_print_operand): Pass avr_insn_location to warning_at. |
| |
| 2024-12-03 David Malcolm <dmalcolm@redhat.com> |
| |
| * doc/libgdiagnostics/conf.py: Remove "author". Change |
| "copyright" field to the FSF. |
| |
| 2024-12-03 Georg-Johann Lay <avr@gjlay.de> |
| |
| PR target/117726 |
| * config/avr/avr-passes.cc (avr_split_shift_p) |
| [ASHIFT, LSHIFTRT]: Allow offsets of bitsize - 1. |
| (avr_split_shift4) [ASHIFT, LSHIFTRT]: Also split offset 31. |
| (avr_split_shift3) [ASHIFT, LSHIFTRT]: Also split offset 23. |
| (avr_split_shift2) [ASHIFT, LSHIFTRT]: Also split offset 15. |
| |
| 2024-12-03 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/117874 |
| * tree-vect-slp.cc (vect_build_slp_tree_2): Perform early |
| reassoc checks before eating into discovery limit. |
| |
| 2024-12-03 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/117874 |
| * tree-vectorizer.h (vec_info_shared::n_stmts): Remove. |
| (LOOP_VINFO_N_STMTS): Likewise. |
| * tree-vectorizer.cc (vec_info_shared::vec_info_shared): Adjust. |
| * tree-vect-loop.cc (vect_get_datarefs_in_loop): Do not |
| count stmts. |
| (vect_analyze_loop_2): Adjust. Pass stmt_vec_info.length () |
| to vect_analyze_slp as SLP tree size limit. |
| |
| 2024-12-03 Georg-Johann Lay <avr@gjlay.de> |
| |
| PR target/117726 |
| * config/avr/avr-passes.cc (avr_emit_shift): All 8-bit shifts with |
| an offset of 6 have 3-operand alternatives. |
| * config/avr/avr.cc (ashlqi3_out, lshrqi3_out) [case 6]: |
| Implement as 3-operand insn. |
| (avr_rtx_costs_1) [QImode, ASHIFT + LSHIFTRT]: Adjust |
| costs for offset of 6. |
| * config/avr/avr.md (*ashlqi3_split, *ashlqi3) |
| (*lshrqi3_split, *lshrqi3): Add "r,r,C06" alternative. |
| |
| 2024-12-03 Claudio Bantaloukas <claudio.bantaloukas@arm.com> |
| |
| * config/aarch64/aarch64-option-extensions.def: (fp8): fix FEATURE_STRING. |
| (fp8fma, ssve-fp8fma): Likewise. |
| (fp8dot4, ssve-fp8dot4, fp8dot2, ssve-fp8dot2): Likewise. |
| |
| 2024-12-03 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/117420 |
| * tree-ssanames.h (get_known_nonzero_bits): Declare. |
| * tree-ssanames.cc (get_nonzero_bits): New wrapper function. Move old |
| definition to ... |
| (get_nonzero_bits_1): ... here, add static. Change widest_int in |
| function comment to wide_int. |
| (get_known_nonzero_bits_1, get_known_nonzero_bits): New functions. |
| * match.pd (with_possible_nonzero_bits2): Rename to ... |
| (with_possible_nonzero_bits): ... this. Guard the bit_and case with |
| #if GENERIC. Change to a normal match predicate without parameters. |
| Rename the old with_possible_nonzero_bits match to ... |
| (with_possible_nonzero_bits_1): ... this. |
| (with_certain_nonzero_bits2): Remove. |
| (with_known_nonzero_bits_1, with_known_nonzero_bits): New match |
| predicates. |
| (X == C (or X & Z == Y | C) is impossible if ~nonzero(X) & C != 0): |
| Use with_known_nonzero_bits@0 instead of |
| (with_certain_nonzero_bits2 @1), use with_possible_nonzero_bits@0 |
| instead of (with_possible_nonzero_bits2 @0) and |
| get_known_nonzero_bits (@1) instead of wi::to_wide (@1). |
| |
| 2024-12-03 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/117847 |
| * gimple-lower-bitint.cc (gimple_lower_bitint) <case LROTATE_EXPR>: |
| Use m = (p - n) % p instead of m = p - n for the other shift count. |
| |
| 2024-12-03 Tobias Burnus <tburnus@baylibre.com> |
| |
| * cgraphunit.cc (varpool_node::finalize_decl): Set alignment |
| based on OpenMP's 'omp allocate' attribute/directive. |
| |
| 2024-12-03 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * config/aarch64/aarch64-simd-pragma-builtins.def: Add a flags |
| field to each entry. |
| * config/aarch64/aarch64-builtins.cc: Update includes accordingly. |
| (aarch64_pragma_builtins_data): Add a flags field. |
| (aarch64_init_pragma_builtins): Use the flags field to add attributes |
| to the function declaration. |
| |
| 2024-12-03 Saurabh Jha <saurabh.jha@arm.com> |
| Vladimir Miloserdov <vladimir.miloserdov@arm.com> |
| Richard Sandiford <richard.sandiford@arm.com> |
| |
| * config/aarch64/aarch64-builtins.cc |
| (aarch64_builtin_signatures): Add binary_lane. |
| (aarch64_fntype): Handle it. |
| (simd_types): Add 16-bit x2 types. |
| (aarch64_pragma_builtins_checker): New class. |
| (aarch64_general_check_builtin_call): Use it. |
| (aarch64_expand_pragma_builtin): Add support for lut unspecs. |
| * config/aarch64/aarch64-option-extensions.def |
| (AARCH64_OPT_EXTENSION): Add lut option. |
| * config/aarch64/aarch64-simd-pragma-builtins.def |
| (ENTRY_BINARY_LANE): Modify to use new ENTRY macro. |
| (ENTRY_TERNARY_VLUT8): Macro to declare lut intrinsics. |
| (ENTRY_TERNARY_VLUT16): Macro to declare lut intrinsics. |
| (REQUIRED_EXTENSIONS): Declare lut intrinsics. |
| * config/aarch64/aarch64-simd.md |
| (@aarch64_<vluti_uns_op><VLUT:mode><VB:mode>): Instruction |
| pattern for luti2 and luti4 intrinsics. |
| (@aarch64_lutx2<VLUT:mode><VB:mode>): Instruction pattern for |
| luti4x2 intrinsics. |
| * config/aarch64/aarch64.h |
| (TARGET_LUT): lut flag. |
| * config/aarch64/iterators.md: Iterators and attributes for lut. |
| * doc/invoke.texi: Document extension in AArch64 Options. |
| |
| 2024-12-03 Saurabh Jha <saurabh.jha@arm.com> |
| Vladimir Miloserdov <vladimir.miloserdov@arm.com> |
| Richard Sandiford <richard.sandiford@arm.com> |
| |
| * config/aarch64/aarch64-builtins.cc |
| (ENTRY): Modify to add support of return and argument types. |
| (struct simd_type): New struct to declare types using mode and |
| qualifiers. |
| (struct aarch64_pragma_builtins_data): Replace mode with |
| the array of types to support return and argument types. |
| (aarch64_fntype): Modify to handle different signatures. |
| (aarch64_expand_pragma_builtin): Modify to handle different |
| signatures. |
| * config/aarch64/aarch64-simd-pragma-builtins.def |
| (ENTRY_VHSDF): Rename to ENTRY_BINARY_VHSDF. |
| (ENTRY_BINARY): New macro to declare binary intrinsics. |
| (ENTRY_BINARY_VHSDF): Remove signature argument and use |
| ENTRY_BINARY. |
| |
| 2024-12-03 Saurabh Jha <saurabh.jha@arm.com> |
| Vladimir Miloserdov <vladimir.miloserdov@arm.com> |
| Richard Sandiford <richard.sandiford@arm.com> |
| |
| * config/aarch64/iterators.md: Reorder some declarations, |
| putting them under the associated heading comment. |
| |
| 2024-12-03 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * config/aarch64/aarch64-protos.h (aarch64_v64_mode): Declare. |
| (aarch64_vq_mode): Rename to... |
| (aarch64_v128_mode): ...this. |
| * config/aarch64/aarch64.cc (aarch64_v64_mode): New function, |
| split out from... |
| (aarch64_simd_container_mode): ...here. |
| (aarch64_vq_mode): Rename to... |
| (aarch64_v128_mode): ...this and update callers. |
| * config/aarch64/aarch64-sve-builtins-base.cc: Likewise update calls. |
| |
| 2024-12-03 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * config/aarch64/aarch64-sve-builtins.cc (report_non_ice) |
| (report_out_of_range, report_neither_nor, report_not_one_of) |
| (report_not_enum): Move to... |
| * config/aarch64/aarch64.cc: ...here, putting them in the aarch64 |
| namespace, and... |
| * config/aarch64/aarch64-protos.h: ...declare them here. |
| |
| 2024-12-03 Pan Li <pan2.li@intel.com> |
| |
| * match.pd: Refactor sorts of unsigned SAT_SUB match patterns. |
| |
| 2024-12-03 Heiko Eißfeldt <heiko@hexco.de> |
| Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/114540 |
| * varasm.cc (decode_reg_name_and_count): Use strtoul instead of atoi |
| and simplify verification that the whole asmspec contains just decimal |
| digits. |
| |
| 2024-12-03 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/117874 |
| * tree-vect-loop.cc (vect_analyze_loop_2): When non-SLP |
| analysis fails, try single-lane SLP. |
| |
| 2024-12-02 David Malcolm <dmalcolm@redhat.com> |
| |
| * doc/libgdiagnostics/tutorial/01-hello-world.rst: Update linker |
| command for renaming. |
| |
| 2024-12-02 Jeff Law <jlaw@ventanamicro.com> |
| |
| * configure.ac: Add sym-exec subdirectory. |
| |
| 2024-12-02 Andreas Schwab <schwab@suse.de> |
| |
| * config/m68k/m68k.md (movdi+1, movdf+1, movxf+2): Split |
| constraints so that the operands cannot both be "o". |
| |
| 2024-12-02 Jakub Jelinek <jakub@redhat.com> |
| |
| * config/mingw/mingw-stdint.h: Add newline at the end of the file. |
| * config/mingw/winnt-dll.cc: Likewise. |
| * sym-exec/sym-exec-expression.h: Likewise. |
| * sym-exec/sym-exec-expression.cc: Likewise. |
| * sym-exec/sym-exec-condition.cc: Likewise. |
| * sym-exec/sym-exec-expr-is-a-helper.h: Likewise. |
| * sym-exec/sym-exec-condition.h: Likewise. |
| * hwint.cc: Likewise. |
| * crc-verification.cc: Likewise. |
| * sarif-spec-urls.def: Likewise. |
| |
| 2024-12-02 Andre Vieira <andre.simoesdiasvieira@arm.com> |
| |
| * config/arm/arm_mve.h: Add Runtime Library Exception. |
| * config/arm/arm_mve_types.h: Likewise. |
| |
| 2024-12-02 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/116352 |
| PR tree-optimization/117876 |
| * tree-vect-slp.cc (vect_slp_can_convert_to_external): New. |
| (vect_slp_convert_to_external): Call it. |
| (vect_build_slp_tree_2): Likewise. |
| |
| 2024-12-02 yulong <shiyulong@iscas.ac.cn> |
| |
| * config/riscv/generic-vector-ooo.md: New reservation. |
| * config/riscv/genrvv-type-indexer.cc (main): New type. |
| * config/riscv/riscv-vector-builtins-bases.cc (enum frm_op_type): Delete it. |
| * config/riscv/riscv-vector-builtins-bases.h (enum frm_op_type): Redefine in h file. |
| * config/riscv/riscv-vector-builtins-shapes.cc (struct sf_vfnrclip_def): New function. |
| (SHAPE): Ditto. |
| * config/riscv/riscv-vector-builtins-shapes.h: Ditto. |
| * config/riscv/riscv-vector-builtins.cc (DEF_RVV_TYPE_INDEX): New builtins def. |
| * config/riscv/riscv-vector-builtins.def (DEF_RVV_TYPE_INDEX): New base def. |
| (signed_eew8_index): Ditto. |
| * config/riscv/riscv-vector-builtins.h (enum required_ext): New extension. |
| (required_ext_to_isa_name): Ditto. |
| (required_extensions_specified): Ditto. |
| (struct function_group_info): Ditto. |
| * config/riscv/riscv.md: New attr. |
| * config/riscv/sifive-vector-builtins-bases.cc (class sf_vfnrclip_x_f_qf): New function. |
| (class sf_vfnrclip_xu_f_qf): Ditto. |
| (BASE): New base_name. |
| * config/riscv/sifive-vector-builtins-bases.h: New function_base. |
| * config/riscv/sifive-vector-builtins-functions.def |
| (REQUIRED_EXTENSIONS): New intrinsics def. |
| (sf_vfnrclip_x_f_qf): Ditto. |
| (sf_vfnrclip_xu_f_qf): Ditto. |
| * config/riscv/sifive-vector.md (@pred_sf_vfnrclip<v_su><mode>_x_f_qf): New RTL mode. |
| * config/riscv/vector-iterators.md: New iterator. |
| |
| 2024-12-02 Andreas Schwab <schwab@suse.de> |
| |
| * config/riscv/riscv.cc (fli_value_hf, fli_value_sf) |
| (fli_value_df): Use integer constants. Constify. |
| (riscv_float_const_rtx_index_for_fli): Add const. |
| |
| 2024-12-02 H.J. Lu <hjl.tools@gmail.com> |
| |
| * config/i386/i386-features.cc (pass_apx_nf_convert): Change |
| pass_rpad to pass_apx_nf_convert in comments. |
| |
| 2024-12-01 Slava Barinov <v.barinov@samsung.com> |
| |
| * configure.ac: Only remove -O[0-9] if not preceded with comma |
| * configure: Regenerated |
| |
| 2024-12-01 Jovan Vukic <Jovan.Vukic@rt-rk.com> |
| |
| * tree-ssa-phiopt.cc (rhs_is_fed_for_value_replacement): Add a new |
| optimization opportunity for BIT_IOR_EXPR and a != b. |
| (operand_equal_for_value_replacement): Ditto. |
| |
| 2024-12-01 Mariam Arutunian <mariamarutunian@gmail.com> |
| |
| * gimple-crc-optimization.cc (optimize_crc_loop): New function. |
| (execute): Add optimize_crc_loop function call. |
| |
| 2024-12-01 Mariam Arutunian <mariamarutunian@gmail.com> |
| |
| * Makefile.in (OBJS): Add crc-verification.o. |
| * crc-verification.cc: New file. |
| * crc-verification.h: New file. |
| * gimple-crc-optimization.cc (loop_calculates_crc): New function. |
| (is_output_crc): Likewise. |
| (swap_crc_and_data_if_needed): Likewise. |
| (validate_crc_and_data): Likewise. |
| (optimize_crc_loop): Likewise. |
| (get_output_phi): Likewise. |
| (execute): Add check whether potential CRC loop calculates CRC. |
| * sym-exec/sym-exec-state.cc (create_reversed_lfsr): New function. |
| (create_forward_lfsr): Likewise. |
| (last_set_bit): Likewise. |
| (create_lfsr): Likewise. |
| * sym-exec/sym-exec-state.h (is_bit_vector): Reorder, make the function public and static. |
| (create_reversed_lfsr) New static function declaration. |
| (create_forward_lfsr) New static function declaration. |
| |
| 2024-12-01 Matevos Mehrabyan <matevosmehrabyan@gmail.com> |
| |
| * Makefile.in (OBJS): Add sym-exec/sym-exec-expression.o, |
| sym-exec/sym-exec-state.o, sym-exec/sym-exec-condition.o. |
| * configure (sym-exec): New subdir. |
| * sym-exec/sym-exec-condition.cc: New file. |
| * sym-exec/sym-exec-condition.h: New file. |
| * sym-exec/sym-exec-expr-is-a-helper.h: New file. |
| * sym-exec/sym-exec-expression.cc: New file. |
| * sym-exec/sym-exec-expression.h: New file. |
| * sym-exec/sym-exec-state.cc: New file. |
| * sym-exec/sym-exec-state.h: New file. |
| Co-authored-by: Mariam Arutunian <mariamarutunian@gmail.com> |
| |
| 2024-12-01 Mariam Arutunian <mariamarutunian@gmail.com> |
| |
| * Makefile.in (OBJS): Add gimple-crc-optimization.o. |
| * common.opt (foptimize-crc): New option. |
| * common.opt.urls: Regenerate to add foptimize-crc. |
| * doc/invoke.texi (-foptimize-crc): Add documentation. |
| * gimple-crc-optimization.cc: New file. |
| * opts.cc (default_options_table): Add OPT_foptimize_crc. |
| (enable_fdo_optimizations): Enable optimize_crc. |
| * passes.def (pass_crc_optimization): Add new pass. |
| * timevar.def (TV_GIMPLE_CRC_OPTIMIZATION): New timevar. |
| * tree-pass.h (make_pass_crc_optimization): New extern function |
| declaration. |
| |
| 2024-12-01 Mark Harmstone <mark@harmstone.com> |
| |
| * configure.ac (HAVE_GAS_CV_UCOMP): New check. |
| * configure: Regenerate. |
| * config.in: Regenerate. |
| * dwarf2codeview.cc (enum binary_annotation_opcode): Define. |
| (struct codeview_function): Add htab_next and inline_loc; |
| (struct cv_func_hasher): Define. |
| (cv_func_htab): New global variable. |
| (new_codeview_function): Add new codeview_function to hash table. |
| (codeview_begin_block): Record location of inline block. |
| (codeview_end_block): Add dummy source line at end of inline block. |
| (find_line_function): New function. |
| (write_binary_annotations): New function. |
| (write_s_inlinesite): Call write_binary_annotations. |
| (codeview_debug_finish): Delete cv_func_htab. |
| |
| 2024-12-01 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR tree-optimization/117859 |
| * tree-ssa-sccvn.cc (insert_predicates_for_cond): If the |
| valueization for the new lhs for `lhs != 0` |
| is the same as the old ones, don't recurse. |
| |
| 2024-12-01 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| * tree-ssa-loop-im.cc (move_computations_worker): While moving |
| phi, reuse the lhs of the conditional if it is a boolean type. |
| |
| 2024-12-01 Alexey Merzlyakov <alexey.merzlyakov@samsung.com> |
| |
| PR rtl-optimization/112398 |
| PR rtl-optimization/117476 |
| * simplify-rtx.cc (simplify_context::simplify_unary_operation_1): |
| Simplify ZERO_EXTEND (SUBREG (NOT X)) to XOR (X, GET_MODE_MASK(SUBREG)) |
| when X doesn't have any non-zero bits outside of SUBREG mode. |
| |
| 2024-11-30 Lewis Hyatt <lhyatt@gmail.com> |
| |
| * diagnostic-show-locus.cc |
| (test_one_liner_fixit_validation_adhoc_locations): Adapt so it can |
| effectively test 7-bit ranges instead of 5-bit ranges. |
| (test_one_liner_fixit_validation_adhoc_locations_utf8): Likewise. |
| * input.cc (get_end_location): Adjust types to support 64-bit |
| location_t. |
| (write_digit_row): Likewise. |
| (dump_location_range): Likewise. |
| (dump_location_info): Likewise. |
| (class line_table_case): Likewise. |
| (test_accessing_ordinary_linemaps): Replace some hard-coded |
| constants with the values defined in line-map.h. |
| (for_each_line_table_case): Likewise. |
| |
| 2024-11-30 Lewis Hyatt <lhyatt@gmail.com> |
| |
| * toplev.cc (general_init): Replace hard-coded constant with |
| line_map_suggested_range_bits. |
| |
| 2024-11-30 Lewis Hyatt <lhyatt@gmail.com> |
| |
| * config/aarch64/aarch64-c.cc (aarch64_resolve_overloaded_builtin): |
| Change "unsigned int" argument to "location_t". |
| * config/avr/avr-c.cc (avr_resolve_overloaded_builtin): Likewise. |
| * config/riscv/riscv-c.cc (riscv_resolve_overloaded_builtin): Likewise. |
| * target.def: Likewise. |
| * doc/tm.texi: Regenerate. |
| |
| 2024-11-30 Joseph Myers <josmyers@redhat.com> |
| Richard Biener <rguenther@suse.de> |
| |
| PR c/100501 |
| PR c/100792 |
| * gimplify.cc (gimplify_asm_expr): Handle void expressions for |
| memory inputs like other non-lvalues. |
| |
| 2024-11-30 Mark Harmstone <mark@harmstone.com> |
| |
| * dwarf2codeview.cc (enum cv_sym_type): Add S_INLINESITE and |
| S_INLINESITE_END. |
| (get_func_id): Add declaration. |
| (write_s_inlinesite): New function. |
| (write_inlinesite_records): New function. |
| (write_function): Call write_inlinesite_records. |
| |
| 2024-11-30 Mark Harmstone <mark@harmstone.com> |
| |
| * dwarf2codeview.cc (DEBUG_S_INLINEELINES): Define. |
| (CV_INLINEE_SOURCE_LINE_SIGNATURE): Define. |
| (struct codeview_inlinee_lines): Define. |
| (struct inlinee_lines_hasher): Define. |
| (func_htab, inlinee_lines_htab): New global variables. |
| (get_file_id): New function. |
| (codeview_source_line): Move file_id logic to get_file_id. |
| (write_inlinee_lines_entry): New function. |
| (write_inlinee_lines): New function. |
| (codeview_debug_finish): Call write_inlinee_lines, and free func_htab |
| and inlinee_lines_htab. |
| (get_func_id): New function. |
| (add_function): Move func_id logic to get_func_id. |
| (codeview_abstract_function): New function. |
| * dwarf2codeview.h (codeview_abstract_function): Add declaration. |
| * dwarf2out.cc (dwarf2out_abstract_function): Call |
| codeview_abstract_function if outputting CodeView debug info. |
| |
| 2024-11-30 Mark Harmstone <mark@harmstone.com> |
| |
| * dwarf2codeview.cc (struct codeview_function): Add parent and |
| inline_block fields. |
| (cur_func): New global variable. |
| (new_codeview_function): New function. |
| (codeview_source_line): Call new_codeview_function, and use cur_func |
| instead of last_func. |
| (codeview_begin_block): New function. |
| (codeview_end_block): New function. |
| (write_line_numbers): No longer free data as we go along. |
| (codeview_switch_text_section): Call new_codeview_function, and use |
| cur_func instead of last_func. |
| (codeview_end_epilogue): Use cur_func instead of last_func. |
| (codeview_debug_finish): Free funcs list and its contents. |
| * dwarf2codeview.h (codeview_begin_block): Add declaration. |
| (codeview_end_block): Add declaration. |
| * dwarf2out.cc (dwarf2out_begin_block): Call codeview_begin_block if |
| outputting CodeView debug info. |
| (dwarf2out_end_block): Call codeview_end_block if outputting CodeView |
| debug info. |
| |
| 2024-11-30 Mark Harmstone <mark@harmstone.com> |
| |
| * debug.cc (do_nothing_debug_hooks): Change begin_block |
| function pointer. |
| (debug_nothing_int_int_tree): New function. |
| * debug.h (struct gcc_debug_hooks): Add tree parameter to begin_block. |
| (debug_nothing_int_int_tree): Add declaration. |
| * dwarf2out.cc (dwarf2out_begin_block): Add tree parameter. |
| (dwarf2_lineno_debug_hooks): Use new dummy function for begin_block. |
| * final.cc (final_scan_insn_1): Pass insn block through to |
| debug_hooks->begin_block. |
| * vmsdbgout.cc (vmsdbgout_begin_block): Add tree parameter. |
| |
| 2024-11-30 Georg-Johann Lay <avr@gjlay.de> |
| |
| PR target/84211 |
| * config/avr/avr-passes.cc (try_split_any) [SET, MOVW]: Prefer |
| reg=reg move over reg=const when splitting a reg=reg insn. |
| |
| 2024-11-30 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/117057 |
| * tree-ssa-strlen.cc (strlen_pass::count_nonzero_bytes): Punt also |
| when byte_size is equal to offset or nchars. Punt if offset is bigger |
| than INT_MAX. Handle vector CONSTRUCTOR with some elements constant, |
| possibly followed by non-constant. |
| |
| 2024-11-30 Jakub Jelinek <jakub@redhat.com> |
| |
| PR libgomp/117851 |
| * lto-wrapper.cc (find_crtoffloadtable): Add PIE_OR_SHARED argument, |
| search for crtoffloadtableS.o rather than crtoffloadtable.o if |
| true. |
| (run_gcc): Add pie_or_shared variable. If OPT_pie or OPT_shared or |
| OPT_static_pie is seen, set pie_or_shared to true, if OPT_no_pie is |
| seen, set pie_or_shared to false. Pass it to find_crtoffloadtable. |
| |
| 2024-11-30 Jinyang He <hejinyang@loongson.cn> |
| |
| * config/loongarch/constraints.md (Uuv6, Uuvx): Remove Uuv6, |
| add Uuvx as replicated vector const with unsigned range [0,umax]. |
| * config/loongarch/lasx.md (xvsrl, xvsra, xvsll): Mask shift |
| offset by its unit bits. |
| * config/loongarch/lsx.md (vsrl, vsra, vsll): Likewise. |
| * config/loongarch/loongarch-protos.h |
| (loongarch_const_vector_same_int_p): Set default for low and high. |
| * config/loongarch/predicates.md: Replace reg_or_vector_same_uimm6 |
| _operand to reg_or_vector_same_uimm_operand. |
| |
| 2024-11-30 Jakub Jelinek <jakub@redhat.com> |
| |
| PR rtl-optimization/117360 |
| * ext-dce.cc (ext_dce_process_sets): Use HOST_WIDE_INT_UC |
| macro instead of ULL suffixed constants. |
| (carry_backpropagate): Likewise. Use HOST_WIDE_INT_1U instead of |
| 1ULL. Use GET_MODE_BITSIZE (smode) instead of |
| GET_MODE_BITSIZE (mode) and with that avoid having to use |
| known_lt instead of < or use .to_constant (). Formatting fixes. |
| (case SIGN_EXTEND): Set mode to GET_MODE_INNER (GET_MODE (XEXP (x, 0))) |
| rather than GET_MODE (XEXP (x, 0)) and don't use GET_MODE_INNER (mode). |
| (ext_dce_process_uses): Use HOST_WIDE_INT_UC macro instead of ULL |
| suffixed constants. |
| |
| 2024-11-30 Jakub Jelinek <jakub@redhat.com> |
| |
| * doc/invoke.texi (-Wdeprecated-variadic-comma-omission): Document. |
| |
| 2024-11-29 David Malcolm <dmalcolm@redhat.com> |
| |
| * Makefile.in: Rename "libdiagnostics" to "libgdiagnostics". |
| * configure.ac: Likewise. |
| * configure: Regenerate. |
| * doc/install.texi: Rename "libdiagnostics" to |
| "libgdiagnostics". |
| * doc/libdiagnostics/*: Rename to doc/libgdiagnostics, renaming |
| "libdiagnostics" to "libgdiagnostics" throughout. |
| * libdiagnostics++.h: Rename to... |
| * libgdiagnostics++.h: ...this, renaming "libdiagnostics" to |
| "libgdiagnostics" throughout. |
| * libdiagnostics.cc: Rename to... |
| * libgdiagnostics.cc: ...this, renaming "libdiagnostics" to |
| "libgdiagnostics" throughout. |
| * libdiagnostics.h: Rename to... |
| * libgdiagnostics.h: ...this, renaming "libdiagnostics" to |
| "libgdiagnostics" throughout. |
| * libdiagnostics.map: Rename to... |
| * libgdiagnostics.map: ...this, renaming "libdiagnostics" to |
| "libgdiagnostics" throughout. |
| * libsarifreplay.cc: Update for renaming of "libdiagnostics" |
| to "libgdiagnostics". |
| * libsarifreplay.h: Likewise. |
| * sarif-replay.cc: Likewise. |
| * doc/libgdiagnostics/Makefile: New file. |
| * doc/libgdiagnostics/conf.py: New file. |
| * doc/libgdiagnostics/index.rst: New file. |
| * doc/libgdiagnostics/make.bat: New file. |
| * doc/libgdiagnostics/topics/diagnostic-manager.rst: New file. |
| * doc/libgdiagnostics/topics/diagnostics.rst: New file. |
| * doc/libgdiagnostics/topics/execution-paths.rst: New file. |
| * doc/libgdiagnostics/topics/fix-it-hints.rst: New file. |
| * doc/libgdiagnostics/topics/index.rst: New file. |
| * doc/libgdiagnostics/topics/logical-locations.rst: New file. |
| * doc/libgdiagnostics/topics/message-formatting.rst: New file. |
| * doc/libgdiagnostics/topics/metadata.rst: New file. |
| * doc/libgdiagnostics/topics/physical-locations.rst: New file. |
| * doc/libgdiagnostics/topics/retrofitting.rst: New file. |
| * doc/libgdiagnostics/topics/sarif.rst: New file. |
| * doc/libgdiagnostics/topics/text-output.rst: New file. |
| * doc/libgdiagnostics/topics/ux.rst: New file. |
| * doc/libgdiagnostics/tutorial/01-hello-world.rst: New file. |
| * doc/libgdiagnostics/tutorial/02-physical-locations.rst: New file. |
| * doc/libgdiagnostics/tutorial/03-logical-locations.rst: New file. |
| * doc/libgdiagnostics/tutorial/04-notes.rst: New file. |
| * doc/libgdiagnostics/tutorial/05-warnings.rst: New file. |
| * doc/libgdiagnostics/tutorial/06-fix-it-hints.rst: New file. |
| * doc/libgdiagnostics/tutorial/07-execution-paths.rst: New file. |
| * doc/libgdiagnostics/tutorial/example-1.png: New file. |
| * doc/libgdiagnostics/tutorial/index.rst: New file. |
| |
| 2024-11-29 Georg-Johann Lay <avr@gjlay.de> |
| |
| * config/avr/avr-c.cc: Fix some coding rule nits and typos. |
| * config/avr/avr-passes.cc: Same |
| * config/avr/avr.h: Same. |
| * config/avr/avr.cc: Same. |
| (avr_function_arg_regno_p, avr_hard_regno_rename_ok) |
| (avr_epilogue_uses, extra_constraint_Q): Return bool instead of int. |
| * config/avr/avr-protos.h (avr_function_arg_regno_p) |
| (avr_hard_regno_rename_ok, avr_epilogue_uses) |
| (extra_constraint_Q): Return bool instead of int. |
| |
| 2024-11-29 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| * config/aarch64/aarch64-builtins.cc (aarch64_init_data_intrinsics): Call |
| aarch64_get_attributes and update calls to aarch64_general_add_builtin. |
| |
| 2024-11-29 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| * config/aarch64/aarch64-builtins.cc (aarch64_init_prefetch_builtin): |
| Updete call to aarch64_general_add_builtin in AARCH64_INIT_PREFETCH_BUILTIN. |
| Add new variable prefetch_attrs. |
| |
| 2024-11-29 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| * config/aarch64/aarch64-builtins.cc (VREINTERPRET_BUILTIN): Use |
| FLAG_NONE instead of FLAG_AUTO_FP. |
| (VGET_LOW_BUILTIN): Likewise. |
| (VGET_HIGH_BUILTIN): Likewise. |
| |
| 2024-11-29 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR target/117665 |
| * config/aarch64/aarch64-builtins.cc (aarch64_init_simd_builtin_functions): |
| Pass nothrow and leaf as attributes to aarch64_general_add_builtin for |
| __builtin_aarch64_im_lane_boundsi. |
| |
| 2024-11-29 Vladimir N. Makarov <vmakarov@redhat.com> |
| |
| PR rtl-optimization/117770 |
| * lra-lives.cc: Include ira-int.h. |
| (process_bb_lives): Check hard regs corresponding insn operands |
| for dying hard wired reg clobbers. |
| |
| 2024-11-29 Georg-Johann Lay <avr@gjlay.de> |
| |
| PR target/117681 |
| * config/avr/avr.cc (TARGET_UNWIND_WORD_MODE): Define to... |
| (avr_unwind_word_mode): ...this new static function. |
| |
| 2024-11-29 Georg-Johann Lay <avr@gjlay.de> |
| |
| PR target/117726 |
| * config/avr/avr-passes.cc (avr_shift_is_3op, avr_emit_shift): |
| Also handle 2-byte and 3-byte shifts. |
| (avr_split_shift4, avr_split_shift3, avr_split_shift2): New |
| local helper functions. |
| (avr_split_shift): Use them. |
| * config/avr/avr-passes.def (avr_pass_split_after_peephole2): |
| Adjust comments. |
| * config/avr/avr.cc (avr_out_ashlpsi3, avr_out_ashrpsi3) |
| (avr_out_lshrpsi3): Support offset 15. |
| (ashrhi3_out): Support offset 7 as 3-op. |
| (ashrsi3_out): Support offset 15. |
| (avr_rtx_costs_1): Adjust shift costs. |
| * config/avr/avr.md (2op): Remove attribute value and all such insn |
| alternatives. |
| (ashlhi3, *ashlhi3, *ashlhi3_const): Add 3-op alternatives like C2l. |
| (ashrhi3, *ashrhi3, *ashrhi3_const): Add 3-op alternatives like C2a. |
| (lshrhi3, *lshrhi3, *lshrhi3_const): Add 3-op alternatives like C2r. |
| (*ashlpsi3_split, *ashlpsi3): Add 3-op alternatives C15 and C3l. |
| (*ashrpsi3_split, *ashrpsi3): Add 3-op alternatives C15 and C3r. |
| (*lshrpsi3_split, *lshrpsi3): Add 3-op alternatives C15 and C3r. |
| (ashlsi3, *ashlsi3, *ashlsi3_const): Remove "2op" alternative. |
| (ashrsi3, *ashrsi3, *ashrsi3_const): Same. |
| (lshrsi3, *lshrsi3, *lshrsi3_const): Same. |
| (constr_split_suffix): Code attr morphed from constr_split_shift4. |
| * config/avr/constraints.md (C2a, C2r, C2l) |
| (C3a, C3r, C3l): New constraints. |
| * doc/invoke.texi (AVR Options) <-msplit-bit-shift>: Adjust doc. |
| |
| 2024-11-29 Andre Vieira <andre.simoesdiasvieira@arm.com> |
| |
| PR target/117814 |
| * config/arm/arm.cc (arm_attempt_dlstp_transform): Use |
| reg_overlap_mentioned_p instead of rtx_equal_p to detect uses of |
| vctp_vpr_generated inside subregs. |
| |
| 2024-11-29 Mariam Arutunian <mariamarutunian@gmail.com> |
| |
| * expr.cc (gf2n_poly_long_div_quotient): New function. |
| * expr.h (gf2n_poly_long_div_quotient): New function declaration. |
| * hwint.cc (reflect_hwi): New function. |
| * hwint.h (reflect_hwi): New function declaration. |
| * config/riscv/bitmanip.md (crc_rev<ANYI1:mode><ANYI:mode>4): New |
| expander for reversed CRC. |
| (crc<SUBX1:mode><SUBX:mode>4): New expander for bit-forward CRC. |
| * config/riscv/iterators.md (SUBX1, ANYI1): New iterators. |
| * config/riscv/riscv-protos.h (generate_reflecting_code_using_brev): |
| New function declaration. |
| (expand_crc_using_clmul): Likewise. |
| (expand_reversed_crc_using_clmul): Likewise. |
| * config/riscv/riscv.cc (generate_reflecting_code_using_brev): New |
| function. |
| (expand_crc_using_clmul): Likewise. |
| (expand_reversed_crc_using_clmul): Likewise. |
| * config/riscv/riscv.md (UNSPEC_CRC, UNSPEC_CRC_REV): New unspecs. |
| * doc/sourcebuild.texi: Document new target selectors. |
| |
| 2024-11-29 yulong <shiyulong@iscas.ac.cn> |
| |
| * config.gcc: Add new SiFive *.o files. |
| * config/riscv/generic-vector-ooo.md: New reservation. |
| * config/riscv/genrvv-type-indexer.cc (main): New type. |
| * config/riscv/riscv-vector-builtins-shapes.cc (struct sf_vqmacc_def): New function. |
| (SHAPE): Ditto. |
| * config/riscv/riscv-vector-builtins-shapes.h: Ditto. |
| * config/riscv/riscv-vector-builtins-types.def (DEF_RVV_QMACC_OPS): New macros type. |
| (vint32m1_t): Ditto. |
| (vint32m2_t): Ditto. |
| (vint32m4_t): Ditto. |
| (vint32m8_t): Ditto. |
| * config/riscv/riscv-vector-builtins.cc (DEF_RVV_QMACC_OPS): New builtins def. |
| (DEF_RVV_TYPE_INDEX): Ditto. |
| (DEF_RVV_FUNCTION): Ditto. |
| * config/riscv/riscv-vector-builtins.def (DEF_RVV_TYPE_INDEX): New types def. |
| (4x8x4): New op type. |
| (2x8x2): Ditto. |
| (quad_emul_vector): New base type. |
| (quad_emul_signed_vector): Ditto. |
| (quad_emul_unsigned_vector): Ditto. |
| (quad_fixed_vector): Ditto. |
| (quad_fixed_signed_vector): Ditto. |
| (quad_fixed_unsigned_vector): Ditto. |
| (quad_lmul1_vector): Ditto. |
| (quad_lmul1_signed_vector): Ditto. |
| (quad_lmul1_unsigned_vector): Ditto. |
| * config/riscv/riscv-vector-builtins.h (enum required_ext): New extensions. |
| (required_ext_to_isa_name): Ditto. |
| (required_extensions_specified): Ditto. |
| (struct function_group_info): Ditto. |
| * config/riscv/riscv.md: New attr. |
| * config/riscv/t-riscv: Add include for SiFive files. |
| * config/riscv/vector-iterators.md: New iterator. |
| * config/riscv/vector.md: New include for SiFive file. |
| * config/riscv/sifive-vector-builtins-bases.cc: New file. |
| * config/riscv/sifive-vector-builtins-bases.h: New file. |
| * config/riscv/sifive-vector-builtins-functions.def: New file. |
| * config/riscv/sifive-vector.md: New file. |
| |
| 2024-11-29 Tamar Christina <tamar.christina@arm.com> |
| |
| * config/aarch64/aarch64-errata.h (TARGET_SUPPRESS_OPT_SPEC, |
| TARGET_TURN_OFF_OPT_SPEC, CA53_ERR_835769_COMPILE_SPEC, |
| CA53_ERR_843419_COMPILE_SPEC): New. |
| (CA53_ERR_835769_SPEC, CA53_ERR_843419_SPEC): Use them. |
| * config/aarch64/aarch64-elf-raw.h (CC1_SPEC, CC1PLUS_SPEC): Add |
| AARCH64_ERRATA_COMPILE_SPEC. |
| * config/aarch64/aarch64-freebsd.h (CC1_SPEC, CC1PLUS_SPEC): Likewise. |
| * config/aarch64/aarch64-gnu.h (CC1_SPEC, CC1PLUS_SPEC): Likewise. |
| * config/aarch64/aarch64-linux.h (CC1_SPEC, CC1PLUS_SPEC): Likewise. |
| * config/aarch64/aarch64-netbsd.h (CC1_SPEC, CC1PLUS_SPEC): Likewise. |
| * common/config/aarch64/aarch64-common.cc |
| (is_host_cpu_not_armv8_base): New. |
| * config/aarch64/driver-aarch64.cc: Remove extra newline |
| * config/aarch64/aarch64.h (is_host_cpu_not_armv8_base): New. |
| (MCPU_TO_MARCH_SPEC_FUNCTIONS): Add is_local_not_armv8_base. |
| (EXTRA_SPEC_FUNCTIONS): Add is_local_cpu_armv8_base. |
| * doc/invoke.texi: Document it. |
| |
| 2024-11-29 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * config/aarch64/aarch64-sme.md: In the section comments, add the |
| architecture requirements alongside some mnemonics. |
| * config/aarch64/aarch64-sve2.md: Likewise. |
| |
| 2024-11-29 Claudio Bantaloukas <claudio.bantaloukas@arm.com> |
| |
| * config/aarch64/aarch64-option-extensions.def |
| (fp8dot4, ssve-fp8dot4): Add new extensions. |
| (fp8dot2, ssve-fp8dot2): Likewise. |
| * config/aarch64/aarch64-sve-builtins-base.cc (svdot_impl): Support fp8. |
| (svdotprod_lane_impl): Likewise. |
| (svdot_lane): Provide an unspec for fp8 types. |
| * config/aarch64/aarch64-sve-builtins-shapes.cc |
| (ternary_mfloat8_def): Add new class. |
| (ternary_mfloat8): Add new shape. |
| (ternary_mfloat8_lane_group_selection_def): Add new class. |
| (ternary_mfloat8_lane_group_selection): Add new shape. |
| * config/aarch64/aarch64-sve-builtins-shapes.h |
| (ternary_mfloat8, ternary_mfloat8_lane_group_selection): Declare. |
| * config/aarch64/aarch64-sve-builtins-sve2.def |
| (svdot, svdot_lane): Add new DEF_SVE_FUNCTION_GS_FPM, twice to deal |
| with the combination of features providing support for 32 and 16 bit |
| floating point. |
| * config/aarch64/aarch64-sve2.md (@aarch64_sve_dot<mode>): Add new. |
| (@aarch64_sve_dot_lane<mode>): Likewise. |
| * config/aarch64/aarch64.h: |
| (TARGET_FP8DOT4, TARGET_SSVE_FP8DOT4): Add new defines. |
| (TARGET_FP8DOT2, TARGET_SSVE_FP8DOT2): Likewise. |
| * config/aarch64/iterators.md |
| (UNSPEC_DOT_FP8, UNSPEC_DOT_LANE_FP8): Add new unspecs. |
| * doc/invoke.texi: Document fp8dot4, fp8dot2, ssve-fp8dot4, ssve-fp8dot2 |
| extensions. |
| |
| 2024-11-29 Claudio Bantaloukas <claudio.bantaloukas@arm.com> |
| |
| * config/aarch64/aarch64-option-extensions.def |
| (fp8fma, ssve-fp8fma): Add new options. |
| * config/aarch64/aarch64-sve-builtins-functions.h |
| (unspec_based_function_base): Add unspec_for_mfp8. |
| (unspec_for): Return unspec_for_mfp8 on fpm-using cases. |
| (sme_1mode_function): Fix call to parent ctor. |
| (sme_2mode_function_t): Likewise. |
| (unspec_based_mla_function, unspec_based_mla_lane_function): Handle |
| fpm-using cases. |
| * config/aarch64/aarch64-sve-builtins-shapes.cc |
| (parse_element_type): Treat M as TYPE_SUFFIX_mf8 |
| (ternary_mfloat8_lane_def): Add new class. |
| (ternary_mfloat8_opt_n_def): Likewise. |
| (ternary_mfloat8_lane): Add new shape. |
| (ternary_mfloat8_opt_n): Likewise. |
| * config/aarch64/aarch64-sve-builtins-shapes.h |
| (ternary_mfloat8_lane, ternary_mfloat8_opt_n): Declare. |
| * config/aarch64/aarch64-sve-builtins-sve2.cc |
| (svmlalb_lane, svmlalb, svmlalt_lane, svmlalt): Update definitions |
| with mfloat8_t unspec in ctor. |
| (svmlallbb_lane, svmlallbb, svmlallbt_lane, svmlallbt, svmlalltb_lane, |
| svmlalltb, svmlalltt_lane, svmlalltt, svmlal_impl): Add new FUNCTIONs. |
| (svqrshr, svqrshrn, svqrshru, svqrshrun): Update definitions with |
| nop mfloat8 unspec in ctor. |
| * config/aarch64/aarch64-sve-builtins-sve2.def |
| (svmlalb, svmlalt, svmlalb_lane, svmlalt_lane, svmlallbb, svmlallbt, |
| svmlalltb, svmlalltt, svmlalltt_lane, svmlallbb_lane, svmlallbt_lane, |
| svmlalltb_lane): Add new DEF_SVE_FUNCTION_GS_FPMs. |
| * config/aarch64/aarch64-sve-builtins-sve2.h |
| (svmlallbb_lane, svmlallbb, svmlallbt_lane, svmlallbt, svmlalltb_lane, |
| svmlalltb, svmlalltt_lane, svmlalltt): Declare. |
| * config/aarch64/aarch64-sve-builtins.cc |
| (TYPES_h_float_mf8, TYPES_s_float_mf8): Add new types. |
| (h_float_mf8, s_float_mf8): Add new SVE_TYPES_ARRAY. |
| * config/aarch64/aarch64-sve2.md |
| (@aarch64_sve_add_<sve2_fp8_fma_op_vnx8hf><mode>): Add new. |
| (@aarch64_sve_add_<sve2_fp8_fma_op_vnx4sf><mode>): Add new. |
| (@aarch64_sve_add_lane_<sve2_fp8_fma_op_vnx8hf><mode>): Likewise. |
| (@aarch64_sve_add_lane_<sve2_fp8_fma_op_vnx4sf><mode>): Likewise. |
| * config/aarch64/aarch64.h |
| (TARGET_FP8FMA, TARGET_SSVE_FP8FMA): Likewise. |
| * config/aarch64/iterators.md |
| (VNx8HF_ONLY): Add new. |
| (UNSPEC_FMLALB_FP8, UNSPEC_FMLALLBB_FP8, UNSPEC_FMLALLBT_FP8, |
| UNSPEC_FMLALLTB_FP8, UNSPEC_FMLALLTT_FP8, UNSPEC_FMLALT_FP8): Likewise. |
| (SVE2_FP8_TERNARY_VNX8HF, SVE2_FP8_TERNARY_VNX4SF): Likewise. |
| (SVE2_FP8_TERNARY_LANE_VNX8HF, SVE2_FP8_TERNARY_LANE_VNX4SF): Likewise. |
| (sve2_fp8_fma_op_vnx8hf, sve2_fp8_fma_op_vnx4sf): Likewise. |
| * doc/invoke.texi: Document fp8fma and sve-fp8fma extensions. |
| |
| 2024-11-29 Claudio Bantaloukas <claudio.bantaloukas@arm.com> |
| |
| * config/aarch64/aarch64-sve-builtins-shapes.cc |
| (parse_signature): Add an fpm_t (uint64_t) argument to functions that |
| set the fpm register. |
| (unary_convertxn_narrowt_def): New class. |
| (unary_convertxn_narrowt): New shape. |
| (unary_convertxn_narrow_def): New class. |
| (unary_convertxn_narrow): New shape. |
| * config/aarch64/aarch64-sve-builtins-shapes.h |
| (unary_convertxn_narrowt): Declare. |
| (unary_convertxn_narrow): Likewise. |
| * config/aarch64/aarch64-sve-builtins-sve2.cc |
| (svcvt_fp8_impl): New class. |
| (svcvtn_impl): Handle fp8 cases. |
| (svcvt1, svcvt2, svcvtlt1, svcvtlt2): Add new FUNCTION. |
| (svcvtnb): Likewise. |
| * config/aarch64/aarch64-sve-builtins-sve2.def |
| (svcvt1, svcvt2, svcvtlt1, svcvtlt2): Add new DEF_SVE_FUNCTION_GS_FPM. |
| (svcvtn): Likewise. |
| (svcvtnb, svcvtnt): Likewise. |
| * config/aarch64/aarch64-sve-builtins-sve2.h |
| (svcvt1, svcvt2, svcvtlt1, svcvtlt2, svcvtnb, svcvtnt): Declare. |
| * config/aarch64/aarch64-sve-builtins.cc |
| (TYPES_cvt_mf8, TYPES_cvtn_mf8, TYPES_cvtnx_mf8): Add new types arrays. |
| (function_builder::get_name): Append _fpm to functions that set fpmr. |
| (function_resolver::check_gp_argument): Deal with the fpm_t argument. |
| (function_expander::expand): Set the fpm register before |
| calling the insn if the function warrants it. |
| * config/aarch64/aarch64-sve2.md (@aarch64_sve2_fp8_cvt): Add new. |
| (@aarch64_sve2_fp8_cvtn): Likewise. |
| (@aarch64_sve2_fp8_cvtnb): Likewise. |
| (@aarch64_sve_cvtnt): Likewise. |
| * config/aarch64/aarch64.h (TARGET_SSVE_FP8): Add new. |
| * config/aarch64/iterators.md |
| (VNx8SF_ONLY, SVE_FULL_HFx2): New mode iterators. |
| (UNSPEC_F1CVT, UNSPEC_F1CVTLT, UNSPEC_F2CVT, UNSPEC_F2CVTLT): Add new. |
| (UNSPEC_FCVTNB, UNSPEC_FCVTNT): Likewise. |
| (UNSPEC_FP8FCVTN): Likewise. |
| (FP8CVT_UNS, fp8_cvt_uns_op): Likewise. |
| |
| 2024-11-29 Claudio Bantaloukas <claudio.bantaloukas@arm.com> |
| |
| * config/aarch64/aarch64-sve-builtins-base.cc |
| (svdiv_impl): Specify FPM_unused when folding. |
| (svmul_impl): Likewise. |
| * config/aarch64/aarch64-sve-builtins-shapes.cc |
| (build_one): Use the group fpm_mode when creating function instances. |
| * config/aarch64/aarch64-sve-builtins-sve2.cc |
| (svaba_impl, svqrshl_impl, svqshl_impl,svrshl_impl, svsra_impl): |
| Specify FPM_unused when folding. |
| * config/aarch64/aarch64-sve-builtins.cc (function_groups): Set |
| fpm_mode on all elements. |
| (neon_sve_function_groups, sme_function_groups): Likewise. |
| (function_instance::hash): Include fpm_mode in hash. |
| (function_builder::add_overloaded_functions): Use the group fpm mode. |
| (function_resolver::lookup_form): Use the function instance fpm_mode |
| when looking up a function. |
| * config/aarch64/aarch64-sve-builtins.def |
| (DEF_SVE_FUNCTION_GS_FPM): add define. |
| (DEF_SVE_FUNCTION_GS): redefine against DEF_SVE_FUNCTION_GS_FPM. |
| * config/aarch64/aarch64-sve-builtins.h (fpm_mode_index): New. |
| (function_group_info): Add fpm_mode. |
| (function_instance): Likewise. |
| (function_instance::operator==): Handle fpm_mode. |
| |
| 2024-11-29 Claudio Bantaloukas <claudio.bantaloukas@arm.com> |
| |
| * config/aarch64/aarch64-sve-builtins.cc (TYPES_b_data): Add mf8. |
| (TYPES_reinterpret1, TYPES_reinterpret): Likewise. |
| * config/aarch64/aarch64-sve-builtins.def (svmfloat8_t): New type. |
| (mf8): New type suffix. |
| * config/aarch64/aarch64-sve-builtins.h (TYPE_mfloat): New |
| type_class_index. |
| |
| 2024-11-29 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/115438 |
| * tree-vect-loop.cc (vect_transform_cycle_phi): For SLP also |
| try to do the reduction adjustment by the initial value |
| in the epilogue. |
| |
| 2024-11-29 Tejas Belagod <tejas.belagod@arm.com> |
| |
| * tree.cc (build_vector_from_ctor): Add support to construct VLA vector |
| constants from init constructors. |
| |
| 2024-11-29 Tejas Belagod <tejas.belagod@arm.com> |
| |
| * gimple-fold.cc (maybe_canonicalize_mem_ref_addr): Handle variable |
| sized vector types in BIT_FIELD_REF canonicalization. |
| * tree-cfg.cc (verify_types_in_gimple_reference): Change object-size- |
| checking for BIT_FIELD_REF to error offsets that are known_gt to be |
| outside object-size. Out-of-range offsets can happen in the case of |
| indices that reference VLA SVE vector elements that may be outside the |
| minimum vector size range and therefore maybe_gt is not appropirate |
| here. |
| |
| 2024-11-29 Tejas Belagod <tejas.belagod@arm.com> |
| |
| * config/aarch64/aarch64-sve-builtins.cc (register_builtin_types): Flip |
| TYPE_INDIVISBLE flag for SVE ACLE vector types. |
| |
| 2024-11-29 Tejas Belagod <tejas.belagod@arm.com> |
| |
| * config/aarch64/aarch64-c.cc (aarch64_update_cpp_builtins): Define |
| __ARM_FEATURE_SVE_VECTOR_OPERATORS. |
| |
| 2024-11-29 Yury Khrustalev <yury.khrustalev@arm.com> |
| |
| * config/aarch64/arm_acle.h (_CHKFEAT_GCS): New. |
| |
| 2024-11-29 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/117065 |
| * gimple-fold.cc (type_has_padding_at_level_p) <case UNION_TYPE>: |
| Also continue if f has error_mark_node type. |
| |
| 2024-11-29 Jakub Jelinek <jakub@redhat.com> |
| |
| PR target/117608 |
| * doc/extend.texi (__builtin_prefetch): Document that second |
| argument may be also 2 and its meaning. |
| * config/i386/i386.md (prefetch): Remove unreachable code. |
| Clear write set operands[1] to const0_rtx if !TARGET_MOVRS or |
| of locality is not 1. Formatting fixes. |
| * config/i386/i386-expand.cc (ix86_expand_builtin): Use IN_RANGE. |
| Call gen_prefetch even for TARGET_MOVRS. |
| * config/alpha/alpha.md (prefetch): Treat read_or_write 2 like 0. |
| * config/mips/mips.md (prefetch): Likewise. |
| * config/arc/arc.md (prefetch_1, prefetch_2, prefetch_3): Likewise. |
| * config/riscv/riscv.md (prefetch): Likewise. |
| * config/loongarch/loongarch.md (prefetch): Likewise. |
| * config/sparc/sparc.md (prefetch): Likewise. Use IN_RANGE. |
| * config/ia64/ia64.md (prefetch): Likewise. |
| * config/pa/pa.md (prefetch): Likewise. |
| * config/aarch64/aarch64.md (prefetch): Likewise. |
| * config/rs6000/rs6000.md (prefetch): Likewise. |
| |
| 2024-11-29 Alexandre Oliva <oliva@adacore.com> |
| |
| PR tree-optimization/117723 |
| * tree-ssa-ifcombine.cc (tree_ssa_ifcombine_bb): Record |
| forwarder blocks in path to exit, and stick to them. Avoid |
| computing the exit if obviously not needed, and if that |
| enables additional optimizations. |
| (tree_ssa_ifcombine_bb_1): Fix typos. |
| |
| 2024-11-28 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/i386.md (*<any_shift:insn><mode>3_mask): Macroize |
| pattern from *ashl<mode>3_mask and *<any_shiftrt:insn><mode>3_mask |
| using any_shift code iterator. |
| (*<any_shift:insn><mode>3_mask_1): Macroize pattern |
| from *ashl<mode>3_mask_1 and *<any_shiftrt:insn><mode>3_mask_1 |
| using any_shift code iterator. |
| (*<any_shift:insn><mode>3_add): Macroize pattern |
| from *ashl<mode>3_add and *<any_shiftrt:insn><mode>3_add |
| using any_shift code iterator. |
| (*<any_shift:insn><mode>3_add_1): Macroize pattern |
| from *ashl<mode>3_add_1 and *<any_shiftrt:insn><mode>3_add_1 |
| using any_shift code iterator. |
| (*<insn><mode>3_sub): Macroize pattern |
| from *ashl<mode>3_sub and *<any_shiftrt:insn><mode>3_sub |
| using any_shift code iterator. |
| (*<any_shift:insn><mode>3_sub_1): Macroize pattern |
| from *ashl<mode>3_sub_1 and *<any_shiftrt:insn><mode>3_sub_1 |
| using any_shift code iterator. |
| |
| 2024-11-28 Mariam Arutunian <mariamarutunian@gmail.com> |
| |
| * builtin-types.def (BT_FN_UINT8_UINT8_UINT8_CONST_SIZE): Define. |
| (BT_FN_UINT16_UINT16_UINT8_CONST_SIZE): Likewise. |
| (BT_FN_UINT16_UINT16_UINT16_CONST_SIZE): Likewise. |
| (BT_FN_UINT32_UINT32_UINT8_CONST_SIZE): Likewise. |
| (BT_FN_UINT32_UINT32_UINT16_CONST_SIZE): Likewise. |
| (BT_FN_UINT32_UINT32_UINT32_CONST_SIZE): Likewise. |
| (BT_FN_UINT64_UINT64_UINT8_CONST_SIZE): Likewise. |
| (BT_FN_UINT64_UINT64_UINT16_CONST_SIZE): Likewise. |
| (BT_FN_UINT64_UINT64_UINT32_CONST_SIZE): Likewise. |
| (BT_FN_UINT64_UINT64_UINT64_CONST_SIZE): Likewise. |
| * builtins.cc (associated_internal_fn): Handle CRC related builtins. |
| (expand_builtin_crc_table_based): New function. |
| (expand_builtin): Handle CRC related builtins. |
| * builtins.def (BUILT_IN_CRC8_DATA8): New builtin. |
| (BUILT_IN_CRC16_DATA8): Likewise. |
| (BUILT_IN_CRC16_DATA16): Likewise. |
| (BUILT_IN_CRC32_DATA8): Likewise. |
| (BUILT_IN_CRC32_DATA16): Likewise. |
| (BUILT_IN_CRC32_DATA32): Likewise. |
| (BUILT_IN_CRC64_DATA8): Likewise. |
| (BUILT_IN_CRC64_DATA16): Likewise. |
| (BUILT_IN_CRC64_DATA32): Likewise. |
| (BUILT_IN_CRC64_DATA64): Likewise. |
| (BUILT_IN_REV_CRC8_DATA8): New builtin. |
| (BUILT_IN_REV_CRC16_DATA8): Likewise. |
| (BUILT_IN_REV_CRC16_DATA16): Likewise. |
| (BUILT_IN_REV_CRC32_DATA8): Likewise. |
| (BUILT_IN_REV_CRC32_DATA16): Likewise. |
| (BUILT_IN_REV_CRC32_DATA32): Likewise. |
| (BUILT_IN_REV_CRC64_DATA8): Likewise. |
| (BUILT_IN_REV_CRC64_DATA16): Likewise. |
| (BUILT_IN_REV_CRC64_DATA32): Likewise. |
| (BUILT_IN_REV_CRC64_DATA64): Likewise. |
| * builtins.h (expand_builtin_crc_table_based): New function |
| declaration. |
| * doc/extend.texi: Add documentation for new CRC builtins. |
| |
| 2024-11-28 Mariam Arutunian <mariamarutunian@gmail.com> |
| |
| * doc/md.texi (crc@var{m}@var{n}4, crc_rev@var{m}@var{n}4): Document. |
| * expr.cc (calculate_crc): New function. |
| (assemble_crc_table): Likewise. |
| (generate_crc_table): Likewise. |
| (calculate_table_based_CRC): Likewise. |
| (expand_crc_table_based): Likewise. |
| (gen_common_operation_to_reflect): Likewise. |
| (reflect_64_bit_value): Likewise. |
| (reflect_32_bit_value): Likewise. |
| (reflect_16_bit_value): Likewise. |
| (reflect_8_bit_value): Likewise. |
| (generate_reflecting_code_standard): Likewise. |
| (expand_reversed_crc_table_based): Likewise. |
| * expr.h (generate_reflecting_code_standard): New function declaration. |
| (expand_crc_table_based): Likewise. |
| (expand_reversed_crc_table_based): Likewise. |
| * internal-fn.cc: (crc_direct): Define. |
| (direct_crc_optab_supported_p): Likewise. |
| (expand_crc_optab_fn): New function |
| * internal-fn.def (CRC, CRC_REV): New internal functions. |
| * optabs.def (crc_optab, crc_rev_optab): New optabs. |
| Signed-off-by: Mariam Arutunian <mariamarutunian@gmail.com> |
| Co-authored-by: Joern Rennecke <joern.rennecke@embecosm.com> |
| Co-authored-by: Jeff Law <jlaw@ventanamicro.com> |
| |
| 2024-11-28 Jakub Jelinek <jakub@redhat.com> |
| |
| PR target/117642 |
| * doc/extend.texi: Remove documentation of warning for unimplemented |
| __sync_* operations, such warning has never been implemented. |
| |
| 2024-11-28 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c/117023 |
| * gimple-range-infer.cc (gimple_infer_range::gimple_infer_range): |
| Handle also nonnull_if_nonzero attributes. |
| |
| 2024-11-28 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c/117023 |
| * gimple.h (infer_nonnull_range_by_attribute): Add a tree * |
| argument defaulted to NULL. |
| * gimple.cc (infer_nonnull_range_by_attribute): Add op2 argument. |
| Handle also nonnull_if_nonzero attributes. |
| * tree.cc (get_nonnull_args): Fix comment typo. |
| * builtins.cc (validate_arglist): Handle nonnull_if_nonzero attribute. |
| * tree-ssa-ccp.cc (pass_post_ipa_warn::execute): Handle |
| nonnull_if_nonzero attributes. |
| * ubsan.cc (instrument_nonnull_arg): Adjust |
| infer_nonnull_range_by_attribute caller. If it returned true and |
| filed in non-NULL arg2, check that arg2 is non-zero as another |
| condition next to checking that arg is zero. |
| * doc/extend.texi (nonnull_if_nonzero): Document new attribute. |
| |
| 2024-11-28 Jakub Jelinek <jakub@redhat.com> |
| |
| * config/rs6000/rs6000.h (struct machine_function): Add |
| asm_redzone_clobber_seen member. |
| * config/rs6000/rs6000-logue.cc (rs6000_stack_info): Force |
| info->push_p if cfun->machine->asm_redzone_clobber_seen. |
| * config/rs6000/rs6000.cc (TARGET_REDZONE_CLOBBER): Redefine. |
| (rs6000_redzone_clobber): New function. |
| |
| 2024-11-28 Jakub Jelinek <jakub@redhat.com> |
| |
| * target.def (redzone_clobber): New target hook. |
| * varasm.cc (decode_reg_name_and_count): Return -5 for |
| "redzone". |
| * cfgexpand.cc (expand_asm_stmt): Handle redzone clobber. |
| * config/i386/i386.h (struct machine_function): Add |
| asm_redzone_clobber_seen member. |
| * config/i386/i386.cc (ix86_compute_frame_layout): Don't |
| use red zone if cfun->machine->asm_redzone_clobber_seen. |
| (ix86_redzone_clobber): New function. |
| (TARGET_REDZONE_CLOBBER): Redefine. |
| * doc/extend.texi (Clobbers and Scratch Registers): Document |
| the "redzone" clobber. |
| * doc/tm.texi.in: Add @hook TARGET_REDZONE_CLOBBER. |
| * doc/tm.texi: Regenerate. |
| |
| 2024-11-28 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c++/116416 |
| * flag-types.h (enum zero_init_padding_bits_kind): New type. |
| * tree.h (CONSTRUCTOR_ZERO_PADDING_BITS): Define. |
| * common.opt (fzero-init-padding-bits=): New option. |
| * expr.cc (categorize_ctor_elements_1): Handle |
| CONSTRUCTOR_ZERO_PADDING_BITS or |
| flag_zero_init_padding_bits == ZERO_INIT_PADDING_BITS_ALL. Fix |
| up *p_complete = -1; setting for unions. |
| (complete_ctor_at_level_p): Handle unions differently for |
| flag_zero_init_padding_bits == ZERO_INIT_PADDING_BITS_STANDARD. |
| * gimple-fold.cc (type_has_padding_at_level_p): Fix up UNION_TYPE |
| handling, return also true for UNION_TYPE with no FIELD_DECLs |
| and non-zero size, handle QUAL_UNION_TYPE like UNION_TYPE. |
| * doc/invoke.texi (-fzero-init-padding-bits=@var{value}): Document. |
| |
| 2024-11-28 Tamar Christina <tamar.christina@arm.com> |
| |
| PR tree-optimization/117557 |
| * tree-vect-stmts.cc (vectorizable_store): Flatten the ncopies and |
| vec_num loops. |
| |
| 2024-11-28 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/117358 |
| * gimple-fold.cc (gimple_fold_builtin_memory_op): Punt if stmt has no |
| vdef in ssa form. |
| (gimple_fold_builtin_bcmp): Punt if stmt has no vuse in ssa form. |
| (gimple_fold_builtin_bcopy): Punt if stmt has no vdef in ssa form. |
| (gimple_fold_builtin_bzero): Likewise. |
| (gimple_fold_builtin_memset): Likewise. Use return false instead of |
| return NULL_TREE. |
| (gimple_fold_builtin_strcpy): Punt if stmt has no vdef in ssa form. |
| (gimple_fold_builtin_strncpy): Likewise. |
| (gimple_fold_builtin_strchr): Punt if stmt has no vuse in ssa form. |
| (gimple_fold_builtin_strstr): Likewise. |
| (gimple_fold_builtin_strcat): Punt if stmt has no vdef in ssa form. |
| (gimple_fold_builtin_strcat_chk): Likewise. |
| (gimple_fold_builtin_strncat): Likewise. |
| (gimple_fold_builtin_strncat_chk): Likewise. |
| (gimple_fold_builtin_string_compare): Likewise. |
| (gimple_fold_builtin_fputs): Likewise. |
| (gimple_fold_builtin_memory_chk): Likewise. |
| (gimple_fold_builtin_stxcpy_chk): Likewise. |
| (gimple_fold_builtin_stxncpy_chk): Likewise. |
| (gimple_fold_builtin_stpcpy): Likewise. |
| (gimple_fold_builtin_snprintf_chk): Likewise. |
| (gimple_fold_builtin_sprintf_chk): Likewise. |
| (gimple_fold_builtin_sprintf): Likewise. |
| (gimple_fold_builtin_snprintf): Likewise. |
| (gimple_fold_builtin_fprintf): Likewise. |
| (gimple_fold_builtin_printf): Likewise. |
| (gimple_fold_builtin_realloc): Likewise. |
| |
| 2024-11-28 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c/117802 |
| * builtins.cc (fold_builtin_iseqsig): Handle BITINT_TYPE like |
| INTEGER_TYPE. |
| |
| 2024-11-28 David Malcolm <dmalcolm@redhat.com> |
| |
| * timevar.cc: Include "make-unique.h". |
| (timer::named_items::make_json): Convert return type to unique_ptr. |
| Avoid naked "new". |
| (make_json_for_timevar_time_def): Likewise. |
| (timer::timevar_def::make_json): Likewise. |
| (timer::make_json): Likewise. |
| * timevar.h (timer::make_json): Likewise. |
| (timer::timevar_def::make_json): Likewise. |
| * tree-diagnostic-client-data-hooks.cc: Update for above changes. |
| |
| 2024-11-28 David Malcolm <dmalcolm@redhat.com> |
| |
| PR c/104896 |
| * common/config/ia64/ia64-common.cc (ia64_handle_option): Replace |
| "%<%s%>" with "%qs" in message wording. |
| * common/config/rs6000/rs6000-common.cc (rs6000_handle_option): |
| Likewise. |
| * config/aarch64/aarch64.cc (aarch64_validate_sls_mitigation): |
| Likewise. |
| (aarch64_override_options): Likewise. |
| (aarch64_process_target_attr): Likewise. |
| * config/arm/aarch-common.cc (aarch_validate_mbranch_protection): |
| Likewise. |
| * config/pru/pru.cc (pru_insert_attributes): Likewise. |
| * config/riscv/riscv-target-attr.cc |
| (riscv_target_attr_parser::parse_arch): Likewise. |
| * omp-general.cc (oacc_verify_routine_clauses): Likewise. |
| * tree-ssa-uninit.cc (maybe_warn_read_write_only): Likewise. |
| (maybe_warn_pass_by_reference): Likewise. |
| |
| 2024-11-27 Uros Bizjak <ubizjak@gmail.com> |
| |
| PR target/36503 |
| * config/i386/i386.md (*ashl<mode>3_add): |
| New define_insn_and_split pattern. |
| (*ashl<mode>3_add_1): Ditto. |
| (*<insn><mode>3_add): Ditto. |
| (*<insn><mode>3_add_1): Ditto. |
| (*ashl<mode>3_sub): Rename from *ashl<mode>3_negcnt. |
| (*ashl<mode>3_sub_1): Rename from *ashl<mode>3_negcnt_1. |
| (*<insn><mode>3_sub): Rename from *<insn><mode>3_negcnt. |
| (*<insn><mode>3_sub_1): Rename from *<insn><mode>3_negcnt_1. |
| |
| 2024-11-27 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR tree-optimization/117776 |
| * match.pd (nested int casts): Allow for the case |
| where the final prec is greater than the original |
| prec. |
| |
| 2024-11-27 Pan Li <pan2.li@intel.com> |
| |
| * match.pd: Refactor sorts of unsigned SAT_ADD match pattern for |
| IFN ADD_OVERFLOW. |
| |
| 2024-11-27 Jakub Jelinek <jakub@redhat.com> |
| |
| PR target/117642 |
| * builtins.cc (expand_builtin_sync_lock_release): Change return type |
| from void to rtx, return result of expand_atomic_store. |
| (expand_builtin) <case BUILT_IN_SYNC_LOCK_RELEASE_16>: If |
| expand_builtin_sync_lock_release returns NULL, do a break rather |
| than return const0_rtx. |
| |
| 2024-11-27 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/117692 |
| * tree.cc (get_range_pos_neg): Adjust function comment, use |
| non-negative instead of positive. |
| * match.pd |
| (((X /[ex] C1) +- C2) * (C1 * C3) -> (X * C3) +- (C1 * C2 * C3)): |
| Use casts to utype if type is signed, factor isn't 1 and |
| C1 and C2 could have different sign for + or could have the |
| same sign for -. |
| |
| 2024-11-27 Alexandre Oliva <oliva@adacore.com> |
| |
| * tree-ssa-ifcombine.cc (ifcombine_ifandif): Avoid fallback |
| conjunction of noncontiguous conditions. |
| |
| 2024-11-27 Florian Weimer <fweimer@redhat.com> |
| |
| * doc/invoke.texi: Document -Wfree-labels. |
| |
| 2024-11-27 Jason Merrill <jason@redhat.com> |
| Andrew Pinski <quic_apinski@quicinc.com> |
| Andi Kleen <ak@gcc.gnu.org> |
| |
| PR bootstrap/117350 |
| * tree.cc (need_assembler_name_p): Keep assembler name |
| for abstract declarations when autofdo is used. |
| |
| 2024-11-26 David Malcolm <dmalcolm@redhat.com> |
| |
| * selftest.cc (selftest::print_diff): New function. |
| (selftest::assert_streq): Call it when we have non-equal |
| non-null strings. |
| |
| 2024-11-26 David Malcolm <dmalcolm@redhat.com> |
| |
| PR translation/90160 |
| * config/csky/csky.cc (csky_configure_build_target): Use %qs when |
| referring to cpu and arch names. |
| (csky_option_override): Likewise. |
| |
| 2024-11-26 David Malcolm <dmalcolm@redhat.com> |
| |
| PR translation/80760 |
| * tree-ssa-loop-prefetch.cc (pass_loop_prefetch::execute): Add |
| missing colon to not-a-power-of-two param warning. |
| |
| 2024-11-26 David Malcolm <dmalcolm@redhat.com> |
| |
| PR plugins/93746 |
| * plugin.cc (try_init_one_plugin): Add missing colon in error |
| message. |
| |
| 2024-11-26 Alex Coplan <alex.coplan@arm.com> |
| |
| * gdbhooks.py (strip_ref): New. Use it ... |
| (VecPrinter.to_string): ... here, |
| (VecPrinter.children): ... and here. |
| |
| 2024-11-26 Robin Dapp <rdapp@ventanamicro.com> |
| |
| * config/riscv/riscv-avlprop.cc (pass_avlprop::get_vlmax_ta_preferred_avl): |
| Check whether the use insn is valid for propagation. |
| |
| 2024-11-26 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/102674 |
| * builtins.cc (fold_builtin_fpclassify): Use real_from_string3 rather |
| than real_from_string. Use "1E%d" format string rather than "0x1p%d" |
| for decimal float minimum. Formatting fixes. |
| |
| 2024-11-26 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/43374 |
| * real.cc (get_max_float): Handle decimal float. |
| * builtins.cc (fold_builtin_interclass_mathfn): Use |
| real_from_string3 rather than real_from_string. Use |
| "1E%d" format string rather than "0x1p%d" for decimal |
| float minimum. |
| |
| 2024-11-26 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| * tree-affine.cc (wide_int_constant_multiple_p): Remove unused rem variable. |
| |
| 2024-11-26 Cui, Lili <lili.cui@intel.com> |
| |
| PR target/116675 |
| * config/i386/i386-expand.cc (expand_vec_perm_pand_pandn_por): |
| New subroutine. |
| (ix86_expand_vec_perm_const_1): Call expand_vec_perm_pand_pandn_por. |
| |
| 2024-11-25 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR target/117771 |
| * system.h: Move the include of sstream above safe-ctype.h. |
| |
| 2024-11-25 H.J. Lu <hjl.tools@gmail.com> |
| |
| PR middle-end/117098 |
| * calls.cc (store_one_arg): Check partial != 0 for BLKmode argument |
| passed on stack. |
| |
| 2024-11-25 John David Anglin <danglin@gcc.gnu.org> |
| |
| PR target/117645 |
| * config/pa/pa.md (addti3): Revise pattern to support |
| arith11_operands. Use "R" operand prefix to print least |
| significant register of TImode register pair. |
| (addvti3, subti3, subvti3): Likewise. |
| (negti2, negvti2): Use "R" operand prefix. |
| |
| 2024-11-25 Vladimir N. Makarov <vmakarov@redhat.com> |
| |
| PR target/117105 |
| * lra-constraints.cc (get_reload_reg): Create unique value reload |
| pseudos for early clobbered operands. |
| |
| 2024-11-25 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/i386.md (*ashl<mode>3_negcnt): |
| For SImode shifts allow multiples of 32 (or multiples |
| of 64 for DImode shifts) for immediate operand 3. |
| (*ashl<mode>3_negcnt_1): Ditto. |
| (*<insn><mode>3_negcnt): Ditto. |
| (*<insn><mode>3_negcnt_1): Ditto. |
| |
| 2024-11-25 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| * config/g.opt.urls: Regenerate. |
| * config/i386/i386.opt.urls: Regenerate. |
| * config/i386/nto.opt.urls: Regenerate. |
| * config/nvptx/nvptx.opt.urls: Regenerate. |
| * config/riscv/riscv.opt.urls: Regenerate. |
| * config/s390/s390.opt.urls: Regenerate. |
| * config/sol2.opt.urls: Regenerate. |
| |
| 2024-11-25 Sandra Loosemore <sloosemore@baylibre.com> |
| |
| * common/config/nios2/*: Delete entire directory. |
| * config/nios2/*: Delete entire directory. |
| * config.gcc: Remove references to nios2. |
| * configure.ac: Likewise. |
| * doc/extend.texi: Likewise. |
| * doc/install.texi: Likewise. |
| * doc/invoke.texi: Likewise. |
| * doc/md.texi: Likewise. |
| * regenerate-opt-urls.py: Likewise. |
| * config.in: Regenerated. |
| * configure: Regenerated. |
| |
| 2024-11-25 Robin Dapp <rdapp@ventanamicro.com> |
| |
| PR target/117544 |
| * config/riscv/vector.md (*mov<mode>_whole): Split. |
| (*mov<mode>_fract): Ditto. |
| (*mov<mode>): Ditto. |
| (*mov<mode>_vls): Ditto. |
| (*mov<mode>_reg_whole_vtype): New pattern with vtype use. |
| (*mov<mode>_fract_vtype): Ditto. |
| (*mov<mode>_vtype): Ditto. |
| (*mov<mode>_vls_vtype): Ditto. |
| |
| 2024-11-25 Robin Dapp <rdapp@ventanamicro.com> |
| |
| PR target/111600 |
| * genemit.cc (handle_arg): Use files instead of filenames. |
| (main): Ditto. |
| * gensupport.cc (SIZED_BASED_CHUNKS): Define. |
| (choose_output): New function. |
| * gensupport.h (choose_output): Declare. |
| |
| 2024-11-25 Richard Biener <rguenther@suse.de> |
| |
| PR target/116760 |
| * config/i386/i386.cc (ix86_vector_costs::add_stmt_cost): |
| Scale vec_construct for single-lane VMAT_STRIDED_SLP the |
| same as VMAT_ELEMENTWISE. |
| * tree-vect-stmts.cc (vectorizable_store): Pass SLP node |
| down to costing for vec_to_scalar for VMAT_STRIDED_SLP. |
| |
| 2024-11-25 Richard Biener <rguenther@suse.de> |
| |
| * config/i386/i386.cc (ix86_vector_costs::finish_cost): For an |
| 128bit SSE epilogue request a 64bit SSE epilogue if the 128bit |
| SSE epilogue VF was 16 or higher. |
| |
| 2024-11-25 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/117767 |
| * tree-vect-stmts.cc (vectorizable_store): Check for supported |
| alignment before using a an alternate store vector type. |
| (vectorizable_load): Likewise for loads. |
| |
| 2024-11-25 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/115825 |
| * tree-ssa-loop-ivcanon.cc (loop_size::not_eliminatable_after_peeling): |
| New. |
| (loop_size::last_iteration_not_eliminatable_after_peeling): Likewise. |
| (tree_estimate_loop_size): Count stmts with side-effects as |
| not optimistically eliminatable. |
| (estimated_unrolled_size): Compute the number of stmts that can |
| be optimistically eliminated by followup transforms. |
| (try_unroll_loop_completely): Adjust. |
| |
| 2024-11-25 Kito Cheng <kito.cheng@sifive.com> |
| |
| * config/riscv/riscv.cc (riscv_asan_shadow_offset): Use dynamic |
| offset for RV64. |
| (riscv_asan_dynamic_shadow_offset_p): New. |
| (TARGET_ASAN_DYNAMIC_SHADOW_OFFSET_P): New. |
| |
| 2024-11-25 Kito Cheng <kito.cheng@sifive.com> |
| |
| * asan.cc (asan_dynamic_shadow_offset_p): New. |
| (asan_shadow_memory_dynamic_address): New. |
| (asan_local_shadow_memory_dynamic_address): New. |
| (get_asan_shadow_memory_dynamic_address_decl): New. |
| (asan_maybe_insert_dynamic_shadow_at_function_entry): New. |
| (asan_emit_stack_protection): Support dynamic shadow offset. |
| (build_shadow_mem_access): Ditto. |
| * asan.h (asan_maybe_insert_dynamic_shadow_at_function_entry): New. |
| * doc/tm.texi (TARGET_ASAN_DYNAMIC_SHADOW_OFFSET_P): New. |
| * doc/tm.texi.in (TARGET_ASAN_DYNAMIC_SHADOW_OFFSET_P): Ditto. |
| * sanopt.cc (pass_sanopt::execute): Handle dynamic shadow offset. |
| * target.def (asan_dynamic_shadow_offset_p): New. |
| * toplev.cc (process_options): Handle dynamic shadow offset. |
| |
| 2024-11-25 Dongyan Chen <chendongyan@isrc.iscas.ac.cn> |
| |
| * common/config/riscv/riscv-common.cc: New extension. |
| * common/config/riscv/riscv-ext-bitmask.def (RISCV_EXT_BITMASK): Ditto. |
| * config/riscv/riscv.opt: New mask. |
| |
| 2024-11-25 Xi Ruoyao <xry111@xry111.site> |
| |
| * config/pa/pa.cc (pa_section_type_flags): Remove. |
| (TARGET_SECTION_TYPE_FLAGS): Remove. |
| |
| 2024-11-25 Konstantinos Eleftheriou <konstantinos.eleftheriou@vrull.eu> |
| Philipp Tomsich <philipp.tomsich@vrull.eu> |
| |
| * Makefile.in (OBJS): Add avoid-store-forwarding.o. |
| * common.opt (favoid-store-forwarding): New option. |
| * common.opt.urls: Regenerate. |
| * doc/invoke.texi: New param store-forwarding-max-distance. |
| * doc/passes.texi: Document new pass. |
| * doc/tm.texi: Regenerate. |
| * doc/tm.texi.in: Document new pass. |
| * params.opt (store-forwarding-max-distance): New param. |
| * passes.def: Add pass_rtl_avoid_store_forwarding before |
| pass_early_remat. |
| * target.def (avoid_store_forwarding_p): New DEFHOOK. |
| * target.h (struct store_fwd_info): Declare. |
| * targhooks.cc (default_avoid_store_forwarding_p): New function. |
| * targhooks.h (default_avoid_store_forwarding_p): Declare. |
| * tree-pass.h (make_pass_rtl_avoid_store_forwarding): Declare. |
| * avoid-store-forwarding.cc: New file. |
| * avoid-store-forwarding.h: New file. |
| * timevar.def (TV_AVOID_STORE_FORWARDING): New timevar. |
| |
| 2024-11-25 liuhongt <hongtao.liu@intel.com> |
| |
| PR target/117562 |
| * config/i386/sse.md (vec_unpacks_hi_v4sf): Initialize |
| operands[2] with CONST0_RTX. |
| |
| 2024-11-24 Martin Jambor <mjambor@suse.cz> |
| |
| * ipa-prop.cc (ipa_duplicate_jump_function): New function. |
| (ipa_edge_args_sum_t::duplicate): Move individual jump function |
| copying to ipa_duplicate_jump_function. |
| |
| 2024-11-24 Uros Bizjak <ubizjak@gmail.com> |
| |
| PR target/36503 |
| * config/i386/i386.md (*ashl<mode>3_negcnt): |
| New define_insn_and_split pattern. |
| (*ashl<mode>3_negcnt_1): Ditto. |
| (*<insn><mode>3_negcnt): Ditto. |
| (*<insn><mode>3_negcnt_1): Ditto. |
| |
| 2024-11-24 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| * config/avr/avr.opt.urls: Regenerate. |
| * config/g.opt.urls: Regenerate. |
| * config/i386/nto.opt.urls: Regenerate. |
| * config/riscv/riscv.opt.urls: Regenerate. |
| * config/rx/rx.opt.urls: Regenerate. |
| * config/sol2.opt.urls: Regenerate. |
| |
| 2024-11-24 Eric Botcazou <ebotcazou@adacore.com> |
| |
| PR target/117715 |
| * config/sparc/sparc-protos.h (sparc_expand_vcond): Rename to... |
| (sparc_expand_vcond_mask): ...this. |
| * config/sparc/sparc.cc (TARGET_VECTORIZE_GET_MASK_MODE): Define. |
| (sparc_vis_init_builtins): Adjust the CODE_FOR_* identifiers. |
| (sparc_get_mask_mode): New function. |
| (sparc_expand_vcond): Rename to... |
| (sparc_expand_vcond_mask): ...this and adjust. |
| * config/sparc/sparc.md (unspec): Remove UNSPEC_FCMP & UNSPEC_FUCMP |
| and rename UNSPEC_FPUCMPSHL into UNSPEC_FPCMPUSHL. |
| (fcmp<gcond:code><GCM:gcm_name><P:mode>_vis): Merge into... |
| (fpcmp<gcond:code>8<P:mode>_vis): Merge into... |
| (fpcmp<fpcmpcond:code><FPCMP:vbits><P:mode>_vis): ...this. |
| (fucmp<gcond:code>8<P:mode>_vis): Merge into... |
| (fpcmpu<gcond:code><GCM:gcm_name><P:mode>_vis): Merge into... |
| (fpcmpu<fpcmpucond:signed_code><FPCMP:vbits><P:mode>_vis): ...this. |
| (vec_cmp<FPCMP:mode><P:mode>): New expander. |
| (vec_cmpu<FPCMP:mode><P:mode>): Likewise. |
| (vcond<GCM:mode><GCM:mode>): Delete. |
| (vcondv8qiv8qi): Likewise. |
| (vcondu<GCM:mode><GCM:mode>): Likewise. |
| (vconduv8qiv8qi): Likewise. |
| (vcond_mask_<FPCMP:mode><P:mode>): New expander. |
| (fpcmp<fpcscond:code><FPCSMODE:vbits><P:mode>shl): Adjust. |
| (fpcmpu<fpcsucond:code><FPCSMODE:vbits><P:mode>shl): Likewise. |
| (fpcmpde<FPCSMODE:vbits><P:mode>shl): Likewise. |
| (fpcmpur<FPCSMODE:vbits><P:mode>shl): Likewise. |
| * doc/md.texi (vcond_mask_len_): Fix pasto. |
| |
| 2024-11-24 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * doc/invoke.texi (-fno-zero-initialized-in-bss): Adjust for Ada. |
| * varasm.cc (get_variable_section): Adjust the error message for an |
| initialized variable in .bss to -fno-zero-initialized-in-bss. |
| |
| 2024-11-23 Lewis Hyatt <lhyatt@gmail.com> |
| |
| * gimple.cc (get_tail_padding_adjustment): New function. |
| (DEFGSSTRUCT): Adjust the computation of gimple_ops_offset_ to be |
| correct in the presence of tail padding. |
| |
| 2024-11-23 Georg-Johann Lay <avr@gjlay.de> |
| |
| PR target/117744 |
| * config/avr/avr.cc (out_movqi_r_mr): Fix code when a load |
| only partially clobbers an address register due to |
| changing the address register temporally to accomodate for |
| faked addressing modes. |
| |
| 2024-11-23 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| * doc/rtl.texi: Add a note about quotes in braced strings. |
| |
| 2024-11-22 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR bootstrap/117737 |
| * asan.cc (INCLUDE_MEMORY): Remove. |
| * attribs.cc (INCLUDE_MEMORY): Remove. |
| * auto-profile.cc (INCLUDE_MEMORY): Remove. |
| * calls.cc (INCLUDE_MEMORY): Remove. |
| * cfganal.cc (INCLUDE_MEMORY): Remove. |
| * cfgexpand.cc (INCLUDE_MEMORY): Remove. |
| * cfghooks.cc (INCLUDE_MEMORY): Remove. |
| * cfgloop.cc (INCLUDE_MEMORY): Remove. |
| * cgraph.cc (INCLUDE_MEMORY): Remove. |
| * cgraphclones.cc (INCLUDE_MEMORY): Remove. |
| * cgraphunit.cc (INCLUDE_MEMORY): Remove. |
| * collect-utils.cc (INCLUDE_MEMORY): Remove. |
| * collect2.cc (INCLUDE_MEMORY): Remove. |
| * common/config/aarch64/aarch64-common.cc (INCLUDE_MEMORY): Remove. |
| * common/config/arm/arm-common.cc (INCLUDE_MEMORY): Remove. |
| * common/config/avr/avr-common.cc (INCLUDE_MEMORY): Remove. |
| * config/aarch64/aarch64-cc-fusion.cc (INCLUDE_MEMORY): Remove. |
| * config/aarch64/aarch64-early-ra.cc (INCLUDE_MEMORY): Remove. |
| * config/aarch64/aarch64-sve-builtins.cc (INCLUDE_MEMORY): Remove. |
| * config/aarch64/aarch64.cc (INCLUDE_MEMORY): Remove. |
| * config/arc/arc.cc (INCLUDE_MEMORY): Remove. |
| * config/arm/aarch-common.cc (INCLUDE_MEMORY) Remove.: |
| * config/arm/arm-mve-builtins.cc (INCLUDE_MEMORY): Remove. |
| * config/arm/arm.cc (INCLUDE_MEMORY): Remove. |
| * config/avr/avr-devices.cc (INCLUDE_MEMORY): Remove. |
| * config/avr/driver-avr.cc (INCLUDE_MEMORY): Remove. |
| * config/bpf/bpf.cc (INCLUDE_MEMORY): Remove. |
| * config/bpf/btfext-out.cc (INCLUDE_MEMORY): Remove. |
| * config/bpf/core-builtins.cc (INCLUDE_MEMORY): Remove. |
| * config/darwin.cc (INCLUDE_MEMORY): Remove. |
| * config/gcn/mkoffload.cc (INCLUDE_MEMORY): Remove. |
| * config/i386/driver-i386.cc (INCLUDE_MEMORY): Remove. |
| * config/i386/i386-builtins.cc (INCLUDE_MEMORY): Remove. |
| * config/i386/i386-expand.cc (INCLUDE_MEMORY): Remove. |
| * config/i386/i386-features.cc (INCLUDE_MEMORY): Remove. |
| * config/i386/i386-options.cc (INCLUDE_MEMORY): Remove. |
| * config/i386/i386.cc (INCLUDE_MEMORY): Remove. |
| * config/loongarch/loongarch-builtins.cc (INCLUDE_MEMORY): Remove. |
| * config/loongarch/loongarch.cc (INCLUDE_MEMORY): Remove. |
| * config/mingw/winnt-cxx.cc (INCLUDE_MEMORY): Remove. |
| * config/mingw/winnt.cc (INCLUDE_MEMORY): Remove. |
| * config/mips/mips.cc (INCLUDE_MEMORY): Remove. |
| * config/msp430/driver-msp430.cc (INCLUDE_MEMORY): Remove. |
| * config/nvptx/mkoffload.cc (INCLUDE_MEMORY): Remove. |
| * config/nvptx/nvptx.cc (INCLUDE_MEMORY): Remove. |
| * config/riscv/riscv-avlprop.cc (INCLUDE_MEMORY): Remove. |
| * config/riscv/riscv-target-attr.cc (INCLUDE_MEMORY): Remove. |
| * config/riscv/riscv-vector-builtins.cc (INCLUDE_MEMORY): Remove. |
| * config/riscv/riscv-vector-costs.cc (INCLUDE_MEMORY): Remove. |
| * config/riscv/riscv-vsetvl.cc (INCLUDE_MEMORY): Remove. |
| * config/riscv/riscv.cc (INCLUDE_MEMORY): Remove. |
| * config/rs6000/driver-rs6000.cc (INCLUDE_MEMORY): Remove. |
| * config/rs6000/host-darwin.cc (INCLUDE_MEMORY): Remove. |
| * config/rs6000/rs6000-c.cc (INCLUDE_MEMORY): Remove. |
| * config/rs6000/rs6000.cc (INCLUDE_MEMORY): Remove. |
| * config/s390/s390-c.cc (INCLUDE_MEMORY): Remove. |
| * config/s390/s390.cc (INCLUDE_MEMORY): Remove. |
| * config/sol2-cxx.cc (INCLUDE_MEMORY): Remove. |
| * config/vms/vms-c.cc (INCLUDE_MEMORY): Remove. |
| * config/xtensa/xtensa-dynconfig.cc (INCLUDE_MEMORY): Remove. |
| * coroutine-passes.cc (INCLUDE_MEMORY): Remove. |
| * coverage.cc (INCLUDE_MEMORY): Remove. |
| * data-streamer-in.cc (INCLUDE_MEMORY): Remove. |
| * data-streamer-out.cc (INCLUDE_MEMORY): Remove. |
| * data-streamer.cc (INCLUDE_MEMORY): Remove. |
| * diagnostic-format-json.cc (INCLUDE_MEMORY): Remove. |
| * diagnostic-format-sarif.cc (INCLUDE_MEMORY): Remove. |
| * diagnostic-format-text.cc (INCLUDE_MEMORY): Remove. |
| * diagnostic-global-context.cc (INCLUDE_MEMORY): Remove. |
| * diagnostic-macro-unwinding.cc (INCLUDE_MEMORY): Remove. |
| * diagnostic-path.cc (INCLUDE_MEMORY): Remove. |
| * diagnostic-show-locus.cc (INCLUDE_MEMORY): Remove. |
| * diagnostic-spec.cc (INCLUDE_MEMORY): Remove. |
| * diagnostic.cc (INCLUDE_MEMORY): Remove. |
| * diagnostic.h: Remove check for INCLUDE_MEMORY. |
| * digraph.cc (INCLUDE_MEMORY): Remove. |
| * dumpfile.cc (INCLUDE_MEMORY): Remove. |
| * dwarf2out.cc (INCLUDE_MEMORY): Remove. |
| * edit-context.cc (INCLUDE_MEMORY): Remove. |
| * except.cc (INCLUDE_MEMORY): Remove. |
| * expr.cc (INCLUDE_MEMORY): Remove. |
| * file-prefix-map.cc (INCLUDE_MEMORY): Remove. |
| * final.cc (INCLUDE_MEMORY): Remove. |
| * fwprop.cc (INCLUDE_MEMORY): Remove. |
| * gcc-plugin.h (INCLUDE_MEMORY): Remove. |
| * gcc-rich-location.cc (INCLUDE_MEMORY): Remove. |
| * gcc-urlifier.cc (INCLUDE_MEMORY): Remove. |
| * gcc.cc (INCLUDE_MEMORY): Remove. |
| * gcov-dump.cc (INCLUDE_MEMORY): Remove. |
| * gcov-tool.cc (INCLUDE_MEMORY): Remove. |
| * gcov.cc (INCLUDE_MEMORY): Remove. |
| * gengtype.cc (open_base_files): Don't print `#define INCLUDE_MEMORY`. |
| * genmatch.cc (INCLUDE_MEMORY): Remove. |
| * gimple-fold.cc (INCLUDE_MEMORY): Remove. |
| * gimple-harden-conditionals.cc (INCLUDE_MEMORY): Remove. |
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| * gimple-if-to-switch.cc (INCLUDE_MEMORY): Remove. |
| * gimple-loop-interchange.cc (INCLUDE_MEMORY): Remove. |
| * gimple-loop-jam.cc (INCLUDE_MEMORY): Remove. |
| * gimple-loop-versioning.cc (INCLUDE_MEMORY): Remove. |
| * gimple-lower-bitint.cc (INCLUDE_MEMORY): Remove. |
| * gimple-predicate-analysis.cc (INCLUDE_MEMORY): Remove. |
| * gimple-pretty-print.cc (INCLUDE_MEMORY): Remove. |
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| * gimple-range-fold.cc (INCLUDE_MEMORY): Remove. |
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| * gimple-range-infer.cc (INCLUDE_MEMORY): Remove. |
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| * gimple-range-path.cc (INCLUDE_MEMORY): Remove. |
| * gimple-range-phi.cc (INCLUDE_MEMORY): Remove. |
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| * gimple-range.cc (INCLUDE_MEMORY): Remove. |
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| * gimple-ssa-strength-reduction.cc (INCLUDE_MEMORY): Remove. |
| * gimple-ssa-warn-access.cc (INCLUDE_MEMORY): Remove. |
| * gimple-ssa-warn-alloca.cc (INCLUDE_MEMORY): Remove. |
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| * gimple-streamer-in.cc (INCLUDE_MEMORY): Remove. |
| * gimple-streamer-out.cc (INCLUDE_MEMORY): Remove. |
| * gimple.cc (INCLUDE_MEMORY): Remove. |
| * gimplify.cc (INCLUDE_MEMORY): Remove. |
| * graph.cc (INCLUDE_MEMORY): Remove. |
| * graphite-dependences.cc (INCLUDE_MEMORY): Remove. |
| * graphite-isl-ast-to-gimple.cc (INCLUDE_MEMORY): Remove. |
| * graphite-optimize-isl.cc (INCLUDE_MEMORY): Remove. |
| * graphite-poly.cc (INCLUDE_MEMORY): Remove. |
| * graphite-scop-detection.cc (INCLUDE_MEMORY): Remove. |
| * graphite-sese-to-poly.cc (INCLUDE_MEMORY): Remove. |
| * graphite.cc (INCLUDE_MEMORY): Remove. |
| * graphviz.cc (INCLUDE_MEMORY): Remove. |
| * input.cc (INCLUDE_MEMORY): Remove. |
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| * ipa-devirt.cc (INCLUDE_MEMORY): Remove. |
| * ipa-fnsummary.cc (INCLUDE_MEMORY): Remove. |
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| * ipa-icf-gimple.cc (INCLUDE_MEMORY): Remove. |
| * ipa-icf.cc (INCLUDE_MEMORY): Remove. |
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| * ipa-inline.cc (INCLUDE_MEMORY): Remove. |
| * ipa-modref-tree.cc (INCLUDE_MEMORY): Remove. |
| * ipa-modref.cc (INCLUDE_MEMORY): Remove. |
| * ipa-param-manipulation.cc (INCLUDE_MEMORY): Remove. |
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| * ipa-predicate.cc (INCLUDE_MEMORY): Remove. |
| * ipa-profile.cc (INCLUDE_MEMORY): Remove. |
| * ipa-prop.cc (INCLUDE_MEMORY): Remove. |
| * ipa-pure-const.cc (INCLUDE_MEMORY): Remove. |
| * ipa-reference.cc (INCLUDE_MEMORY): Remove. |
| * ipa-split.cc (INCLUDE_MEMORY): Remove. |
| * ipa-sra.cc (INCLUDE_MEMORY): Remove. |
| * ipa-strub.cc (INCLUDE_MEMORY): Remove. |
| * ipa-utils.cc (INCLUDE_MEMORY): Remove. |
| * json-parsing.cc (INCLUDE_MEMORY): Remove. |
| * json.cc (INCLUDE_MEMORY): Remove. |
| * json.h: Don't check INCLUDE_MEMORY. |
| * langhooks.cc (INCLUDE_MEMORY): Remove. |
| * late-combine.cc (INCLUDE_MEMORY): Remove. |
| * lazy-diagnostic-path.cc (INCLUDE_MEMORY): Remove. |
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| * multiple_target.cc (INCLUDE_MEMORY): Remove. |
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| * opt-problem.cc (INCLUDE_MEMORY): Remove. |
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| * optinfo.cc (INCLUDE_MEMORY): Remove. |
| * optinfo.h: Don't check INCLUDE_MEMORY. |
| * opts-common.cc (INCLUDE_MEMORY): Remove. |
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| * pretty-print.h: Don't check INCLUDE_MEMORY. |
| * print-rtl.cc (INCLUDE_MEMORY): Remove. |
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| * profile-count.cc (INCLUDE_MEMORY): Remove. |
| * range-op-float.cc (INCLUDE_MEMORY): Remove. |
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| * symtab-thunks.cc (INCLUDE_MEMORY): Remove. |
| * symtab.cc (INCLUDE_MEMORY): Remove. |
| * system.h: Include memory unconditionally for C++. |
| Also remove support for INCLUDE_MEMORY. |
| * targhooks.cc (INCLUDE_MEMORY): Remove. |
| * text-art/box-drawing.cc (INCLUDE_MEMORY): Remove. |
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| * timevar.cc (INCLUDE_MEMORY): Remove. |
| * toplev.cc (INCLUDE_MEMORY): Remove. |
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| * tree-profile.cc (INCLUDE_MEMORY): Remove. |
| * tree-scalar-evolution.cc (INCLUDE_MEMORY): Remove. |
| * tree-sra.cc (INCLUDE_MEMORY): Remove. |
| * tree-ssa-address.cc (INCLUDE_MEMORY): Remove. |
| * tree-ssa-alias.cc (INCLUDE_MEMORY): Remove. |
| * tree-ssa-ccp.cc (INCLUDE_MEMORY): Remove. |
| * tree-ssa-coalesce.cc (INCLUDE_MEMORY): Remove. |
| * tree-ssa-copy.cc (INCLUDE_MEMORY): Remove. |
| * tree-ssa-dce.cc (INCLUDE_MEMORY): Remove. |
| * tree-ssa-dom.cc (INCLUDE_MEMORY): Remove. |
| * tree-ssa-dse.cc (INCLUDE_MEMORY): Remove. |
| * tree-ssa-forwprop.cc (INCLUDE_MEMORY): Remove. |
| * tree-ssa-ifcombine.cc (INCLUDE_MEMORY): Remove. |
| * tree-ssa-live.cc (INCLUDE_MEMORY): Remove. |
| * tree-ssa-loop-ch.cc (INCLUDE_MEMORY): Remove. |
| * tree-ssa-loop-im.cc (INCLUDE_MEMORY): Remove. |
| * tree-ssa-loop-ivcanon.cc (INCLUDE_MEMORY): Remove. |
| * tree-ssa-loop-ivopts.cc (INCLUDE_MEMORY): Remove. |
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| * tree-ssa-loop-niter.cc (INCLUDE_MEMORY): Remove. |
| * tree-ssa-loop-prefetch.cc (INCLUDE_MEMORY): Remove. |
| * tree-ssa-loop-split.cc (INCLUDE_MEMORY): Remove. |
| * tree-ssa-loop-unswitch.cc (INCLUDE_MEMORY): Remove. |
| * tree-ssa-math-opts.cc (INCLUDE_MEMORY): Remove. |
| * tree-ssa-operands.cc (INCLUDE_MEMORY): Remove. |
| * tree-ssa-phiopt.cc (INCLUDE_MEMORY): Remove. |
| * tree-ssa-phiprop.cc (INCLUDE_MEMORY): Remove. |
| * tree-ssa-pre.cc (INCLUDE_MEMORY): Remove. |
| * tree-ssa-propagate.cc (INCLUDE_MEMORY): Remove. |
| * tree-ssa-reassoc.cc (INCLUDE_MEMORY): Remove. |
| * tree-ssa-sccvn.cc (INCLUDE_MEMORY): Remove. |
| * tree-ssa-scopedtables.cc (INCLUDE_MEMORY): Remove. |
| * tree-ssa-sink.cc (INCLUDE_MEMORY): Remove. |
| * tree-ssa-strlen.cc (INCLUDE_MEMORY): Remove. |
| * tree-ssa-structalias.cc (INCLUDE_MEMORY): Remove. |
| * tree-ssa-ter.cc (INCLUDE_MEMORY): Remove. |
| * tree-ssa-threadbackward.cc (INCLUDE_MEMORY): Remove. |
| * tree-ssa-threadupdate.cc (INCLUDE_MEMORY): Remove. |
| * tree-ssa-uninit.cc (INCLUDE_MEMORY): Remove. |
| * tree-ssa.cc (INCLUDE_MEMORY): Remove. |
| * tree-ssanames.cc (INCLUDE_MEMORY): Remove. |
| * tree-stdarg.cc (INCLUDE_MEMORY): Remove. |
| * tree-streamer-in.cc (INCLUDE_MEMORY): Remove. |
| * tree-streamer-out.cc (INCLUDE_MEMORY): Remove. |
| * tree-streamer.cc (INCLUDE_MEMORY): Remove. |
| * tree-switch-conversion.cc (INCLUDE_MEMORY): Remove. |
| * tree-tailcall.cc (INCLUDE_MEMORY): Remove. |
| * tree-vect-data-refs.cc (INCLUDE_MEMORY): Remove. |
| * tree-vect-generic.cc (INCLUDE_MEMORY): Remove. |
| * tree-vect-loop-manip.cc (INCLUDE_MEMORY): Remove. |
| * tree-vect-loop.cc (INCLUDE_MEMORY): Remove. |
| * tree-vect-patterns.cc (INCLUDE_MEMORY): Remove. |
| * tree-vect-slp-patterns.cc (INCLUDE_MEMORY): Remove. |
| * tree-vect-slp.cc (INCLUDE_MEMORY): Remove. |
| * tree-vect-stmts.cc (INCLUDE_MEMORY): Remove. |
| * tree-vectorizer.cc (INCLUDE_MEMORY): Remove. |
| * tree-vrp.cc (INCLUDE_MEMORY): Remove. |
| * tree.cc (INCLUDE_MEMORY): Remove. |
| * ubsan.cc (INCLUDE_MEMORY): Remove. |
| * value-pointer-equiv.cc (INCLUDE_MEMORY): Remove. |
| * value-prof.cc (INCLUDE_MEMORY): Remove. |
| * value-query.cc (INCLUDE_MEMORY): Remove. |
| * value-range-pretty-print.cc (INCLUDE_MEMORY): Remove. |
| * value-range-storage.cc (INCLUDE_MEMORY): Remove. |
| * value-range.cc (INCLUDE_MEMORY): Remove. |
| * value-relation.cc (INCLUDE_MEMORY): Remove. |
| * var-tracking.cc (INCLUDE_MEMORY): Remove. |
| * varpool.cc (INCLUDE_MEMORY): Remove. |
| * vr-values.cc (INCLUDE_MEMORY): Remove. |
| * wide-int-print.cc (INCLUDE_MEMORY): Remove. |
| |
| 2024-11-22 Jeff Law <jlaw@ventanamicro.com> |
| |
| PR target/109279 |
| * config/riscv/riscv.cc (riscv_build_integer): Handle another 64-bit |
| synthesis where high half is one less than the low half and the 32-bit |
| sign bit is on. |
| |
| 2024-11-22 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| * text-art/types.h: Fix comment. |
| |
| 2024-11-22 Georg-Johann Lay <avr@gjlay.de> |
| |
| * common/config/avr/avr-common.cc: Tabify. |
| |
| 2024-11-22 Georg-Johann Lay <avr@gjlay.de> |
| |
| PR target/117726 |
| * config/avr/avr-passes.cc (avr_split_shift): Also handle |
| ASHIFTRT and LSHIFTRT codes for 4-byte shifts. |
| (constr_split_shift4): New code_attr. |
| (avr_emit_shift): Adjust to new shift capabilities. |
| * config/avr/predicates.md (scratch_or_d_register_operand): |
| rename to scratch_or_dreg_operand. |
| * config/avr/avr.md: Same. |
| (define_peephole2): Write the RTL scratch peephole for 2-byte and |
| 4-byte shifts that generates *sh*<mode>3_const insns using code |
| iterator any_shift. |
| (*ashlhi3_const_split, *ashrhi3_const_split, *ashrhi3_const_split) |
| (*lshrsi3_const_split, *lshrhi3_const_split): Remove useless |
| split insns. |
| (define_split) [avropt_split_bit_shift]: Add splitters |
| for 4-byte ASHIFTRT and LSHIFTRT insns using avr_split_shift(). |
| (ashrsi3, *ashrsi3, *ashrsi3_const): Add "r,0,C4a" and "r,r,C4a" |
| constraint alternatives depending on 2op, 3op. |
| (lshrsi3, *lshrsi3, *lshrsi3_const): Add "r,0,C4r" and "r,r,C4r" |
| constraint alternatives depending on 2op, 3op. Add "r,r,C15". |
| (lshrhi3, *lshrhi3, *lshrhi3_const, ashlhi3, *ashlhi3) |
| (*ashlhi3_const): Add "r,r,C7c" alternative. |
| (ashrpsi, *ashrpsi3): Add "r,r,C22" alternative. |
| (ashlqi, *ashlqi): Turn C06 alternative into "r,r,C06". |
| * config/avr/constraints.md (C14, C22, C30, C7c): New constraints. |
| * config/avr/avr.cc (ashlhi3_out, lshrhi3_out) |
| [case 7, 9, 10, 11, 12]: Support as 3-operand insn. |
| (lshrsi3_out) [case 15]: Same. |
| (ashrsi3_out) [case 30]: Same. |
| (ashrhi3_out) [case 14]: Same. |
| (ashrqi3_out) [case 6]: Same. |
| (avr_out_ashrpsi3) [case 22]: Same. |
| * config/avr/avr.h: Fix comment typo. |
| * doc/invoke.texi (AVR Options) <-msplit-bit-shift>: Document. |
| |
| 2024-11-22 Siddhesh Poyarekar <siddhesh@gotplt.org> |
| |
| PR tree-optimization/117355 |
| * tree-object-size.cc (size_for_offset): New argument STRICT, |
| return SZ if it is set to false. |
| (plus_stmt_object_size): Adjust call to SIZE_FOR_OFFSET. |
| |
| 2024-11-22 Georg-Johann Lay <avr@gjlay.de> |
| |
| * config/avr/avr.opt (avr_bits_e, avr_lra_p, avr_mmcu) |
| (avr_gasisr_prologues, avr_n_flash, avr_log_details) |
| (avr_branch_cost, avr_split_bit_shift, avr_strict_X) |
| (avr_flmap, avr_rodata_in_ram, avr_sp8, avr_fuse_add) |
| (avr_warn_addr_space_convert, avr_warn_misspelled_isr) |
| (avr_fuse_move, avr_double, avr_long_double): Rename |
| to respectively: avropt_bits_e, avropt_lra_p, avropt_mmcu, |
| avropt_gasisr_prologues, avropt_n_flash, avropt_log_details, |
| avropt_branch_cost, avropt_split_bit_shift, avropt_strict_X, |
| avropt_flmap, avropt_rodata_in_ram, avropt_sp8, avropt_fuse_add, |
| avropt_warn_addr_space_convert, avropt_warn_misspelled_isr, |
| avropt_fuse_move, avropt_double, avropt_long_double. |
| * config/avr/avr.h: Same. |
| * config/avr/avr.cc: Same. |
| * config/avr/avr.md: Same. |
| * config/avr/avr-passes.cc |
| * config/avr/avr-log.cc: Same. |
| * common/config/avr/avr-common.cc: Same. |
| |
| 2024-11-22 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c++/110137 |
| PR middle-end/101480 |
| * doc/invoke.texi (-fassume-sane-operators-new-delete, |
| -fno-assume-sane-operators-new-delete): Document. |
| * gimple.cc (gimple_call_fnspec): Handle |
| -f{,no-}assume-sane-operators-new-delete. |
| * ipa-inline-transform.cc (inline_call): Also clear |
| flag_assume_sane_operators_new_delete on caller when inlining |
| -fno-assume-sane-operators-new-delete callee into |
| -fassume-sane-operators-new-delete caller. |
| |
| 2024-11-22 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/117420 |
| * match.pd ((X >> C1) << (C1 + C2) -> X << C2, |
| (X >> C1) * (C2 << C1) -> X * C2, X / (1 << C) -> X /[ex] (1 << C)): |
| Use with_possible_nonzero_bits@0 rather than |
| (with_possible_nonzero_bits2 @0). |
| |
| 2024-11-22 Tobias Burnus <tburnus@baylibre.com> |
| |
| * gimplify.cc (gimplify_call_expr): Add initial support for |
| dispatch's 'interop' clause. |
| (gimplify_scan_omp_clauses): Handle interop clause. |
| * tree-pretty-print.cc (dump_omp_clause): Likewise. |
| * tree-core.h (enum omp_clause_code): Add OMP_CLAUSE_INTEROP. |
| * tree.cc (omp_clause_num_ops, omp_clause_code_name): Add interop. |
| |
| 2024-11-22 Tobias Burnus <tburnus@baylibre.com> |
| |
| * gimplify.cc (gimplify_expr): Handle OMP_INTEROP by printing |
| "sorry, uninplemented". |
| * omp-api.h (omp_get_fr_id_from_name): Change return type to |
| 'char'. |
| * omp-general.cc (omp_get_fr_id_from_name): Likewise; return |
| GOMP_INTEROP_IFR_UNKNOWN not 0 if not found. |
| (omp_get_name_from_fr_id): Return "<unknown>" not NULL |
| if not found (used for dumps). |
| * tree-core.h (enum omp_clause_code): Add OMP_CLAUSE_DESTROY, |
| OMP_CLAUSE_USE, and OMP_CLAUSE_INIT. |
| * tree-pretty-print.cc (dump_omp_init_prefer_type): New. |
| (dump_omp_clause): Handle init, use and destroy clauses. |
| (dump_generic_node): Handle interop directive. |
| * tree.cc (omp_clause_num_ops, omp_clause_code_name): Add new |
| init/use/destroy clauses. |
| * tree.def (OACC_LOOP): Fix comment. |
| (OMP_INTEROP): Add. |
| * tree.h (OMP_INTEROP_CLAUSES, OMP_CLAUSE_INIT_TARGET, |
| OMP_CLAUSE_INIT_TARGETSYNC, OMP_CLAUSE_INIT_PREFER_TYPE): New. |
| |
| 2024-11-22 Jakub Jelinek <jakub@redhat.com> |
| |
| PR target/117165 |
| * config/i386/i386-builtin.def (IX86_BUILTIN_FNSTENV, |
| IX86_BUILTIN_FLDENV, IX86_BUILTIN_FNSTSW, IX86_BUILTIN_FNCLEX): Add |
| space to the end of the builtin name to make it really internal. |
| |
| 2024-11-22 Tamar Christina <tamar.christina@arm.com> |
| |
| PR tree-optimization/116463 |
| * tree-vect-slp-patterns.cc (complex_mul_pattern::matches, |
| complex_fms_pattern::matches): Try swapping operands on multiply. |
| |
| 2024-11-22 Lulu Cheng <chenglulu@loongson.cn> |
| |
| * doc/invoke.texi: Remove the non-existent option |
| '-msmall-data-limit' and add a description of '-G'. |
| |
| 2024-11-22 Lulu Cheng <chenglulu@loongson.cn> |
| |
| * config/loongarch/loongarch-builtins.cc |
| (loongarch_builtin_vectorized_function): Delete. |
| (LARCH_GET_BUILTIN): Delete. |
| * config/loongarch/loongarch-protos.h |
| (loongarch_builtin_vectorized_function): Delete. |
| * config/loongarch/loongarch.cc |
| (TARGET_ASM_ALIGNED_HI_OP): Delete. |
| (TARGET_ASM_ALIGNED_SI_OP): Delete. |
| (TARGET_ASM_ALIGNED_DI_OP): Delete. |
| |
| 2024-11-22 Lulu Cheng <chenglulu@loongson.cn> |
| |
| * config/loongarch/lasx.md: Fixed. |
| * config/loongarch/lsx.md: Fixed. |
| |
| 2024-11-22 Xi Ruoyao <xry111@xry111.site> |
| |
| * config/loongarch/loongarch-builtins.cc (vorn_v, xvorn_v): Use |
| unsigned vector modes. |
| * config/loongarch/lsxintrin.h (__lsx_vorn_v): Cast arguments to |
| v16u8. |
| * config/loongarch/lasxintrin.h (__lasx_xvorn_v): Cast arguments |
| to v32u8. |
| |
| 2024-11-21 Jeff Law <jlaw@ventanamicro.com> |
| |
| PR target/117690 |
| * config/riscv/riscv.cc (riscv_build_integer): Add missing left |
| shift when using shNadd to derive upper 32 bits from lower 32 bits. |
| |
| 2024-11-21 Arsen Arsenović <arsen@aarsen.me> |
| |
| * doc/cpp.texi (__has_include): Document __has_include_next |
| also. |
| (Conditional Syntax): Mention __has_include_next in the |
| description for the __has_include menu entry. |
| |
| 2024-11-21 David Malcolm <dmalcolm@redhat.com> |
| |
| PR bootstrap/117677 |
| * json-parsing.cc (selftest::test_parse_number): Replace |
| ASSERT_EQ of 'double' values with ASSERT_NEAR. Eliminate |
| ASSERT_PRINT_EQ for such values. |
| * selftest.h (ASSERT_NEAR): New. |
| (ASSERT_NEAR_AT): New. |
| |
| 2024-11-21 Georg-Johann Lay <avr@gjlay.de> |
| |
| PR target/117726 |
| * config/avr/avr.opt (-msplit-bit-shift): Add new optimization option. |
| * common/config/avr/avr-common.cc (avr_option_optimization_table) |
| [OPT_LEVELS_2_PLUS]: Turn on -msplit-bit-shift. |
| * config/avr/avr.h (machine_function.n_avr_fuse_add_executed): |
| New bool component. |
| * config/avr/avr.md (attr "isa") <2op, 3op>: Add new values. |
| (attr "enabled"): Handle them. |
| (ashlsi3, *ashlsi3, *ashlsi3_const): Add "r,r,C15" alternative. |
| Add "r,0,C4l" and "r,r,C4l" alternatives (depending on 2op / 3op). |
| (define_split) [avr_split_bit_shift]: Add 2 new ashift:ALL4 splitters. |
| (define_peephole2) [ashift:ALL4]: Add (match_dup 3) so that the scratch |
| won't overlap with the output operand of the matched insn. |
| (*ashl<mode>3_const_split): Remove unused ashift:ALL4 splitter. |
| * config/avr/avr-passes.cc (emit_valid_insn) |
| (emit_valid_move_clobbercc): Move out of anonymous namespace. |
| (make_avr_pass_fuse_add) <gate>: Don't override. |
| <execute>: Set n_avr_fuse_add_executed according to |
| func->machine->n_avr_fuse_add_executed. |
| (pass_data avr_pass_data_split_after_peephole2): New object. |
| (avr_pass_split_after_peephole2): New rtl_opt_pass. |
| (avr_emit_shift): New static function. |
| (avr_shift_is_3op, avr_split_shift_p, avr_split_shift) |
| (make_avr_pass_split_after_peephole2): New functions. |
| * config/avr/avr-passes.def (avr_pass_split_after_peephole2): |
| Insert new pass after pass_peephole2. |
| * config/avr/avr-protos.h |
| (n_avr_fuse_add_executed, avr_shift_is_3op, avr_split_shift_p) |
| (avr_split_shift, avr_optimize_size_level) |
| (make_avr_pass_split_after_peephole2): New prototypes. |
| * config/avr/avr.cc (n_avr_fuse_add_executed): New global variable. |
| (avr_optimize_size_level): New function. |
| (avr_set_current_function): Set n_avr_fuse_add_executed |
| according to cfun->machine->n_avr_fuse_add_executed. |
| (ashlsi3_out) [case 15]: Output optimized code for this offset. |
| (avr_rtx_costs_1) [ASHIFT, SImode]: Adjust costs of oggsets 15, 16. |
| * config/avr/constraints.md (C4a, C4r, C4r): New constraints. |
| * pass_manager.h (pass_manager): Adjust comments. |
| |
| 2024-11-21 Georg-Johann Lay <avr@gjlay.de> |
| |
| * config/avr/avr-passes.cc (absint_t::dump): Fix missing |
| newline in dump. |
| |
| 2024-11-21 Jeff Law <jlaw@ventanamicro.com> |
| |
| PR target/116590 |
| * config/riscv/vector.md (pred_mul_<optab>mode_undef): Drop |
| unnecessary alternatives. |
| (pred_<madd_msub><mode>): Likewise. |
| (pred_<macc_msac><mode>): Likewise. |
| (pred_<madd_msub><mode>_scalar): Likewise. |
| (pred_<macc_msac><mode>_scalar): Likewise. |
| (pred_mul_neg_<optab><mode>_undef): Likewise. |
| (pred_<nmsub_nmadd><mode>): Likewise. |
| (pred_<nmsac_nmacc><mode>): Likewise. |
| (pred_<nmsub_nmadd><mode>_scalar): Likewise. |
| (pred_<nmsac_nmacc><mode>_scalar): Likewise. |
| |
| 2024-11-21 Pan Li <pan2.li@intel.com> |
| |
| * match.pd: Refactor sorts of unsigned SAT_ADD match pattern. |
| |
| 2024-11-21 Tamar Christina <tamar.christina@arm.com> |
| |
| * tree-vect-data-refs.cc (vect_get_data_access_cost): Pass NULL for SLP |
| node. |
| * tree-vect-stmts.cc (record_stmt_cost): Expose. |
| (vect_get_store_cost, vect_get_load_cost): Extend with SLP node. |
| (vectorizable_store, vectorizable_load): Pass SLP node to all costing. |
| * tree-vectorizer.h (record_stmt_cost): Always pass both SLP node and |
| stmt_vinfo to costing. |
| (vect_get_load_cost, vect_get_store_cost): Extend with SLP node. |
| |
| 2024-11-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| PR target/102296 |
| * config/i386/sol2.h (ASM_DECLARE_OBJECT_NAME): Use decl size |
| instead of type size. |
| * config/sparc/sol2.h (ASM_DECLARE_OBJECT_NAME): Likewise. |
| |
| 2024-11-21 Christoph Müllner <christoph.muellner@vrull.eu> |
| |
| * tree-ssa-forwprop.cc (struct _vec_perm_simplify_seq): New data |
| structure to store analysis results of a vec perm simplify sequence. |
| (get_vect_selector_index_map): Helper to get an index map from the |
| provided vector permute selector. |
| (recognise_vec_perm_simplify_seq): Helper to recognise a |
| vec perm simplify sequence. |
| (narrow_vec_perm_simplify_seq): Helper to pack the lanes more |
| tight. |
| (can_blend_vec_perm_simplify_seqs_p): Test if two vec perm |
| sequences can be blended. |
| (calc_perm_vec_perm_simplify_seqs): Helper to calculate the new |
| permutation indices. |
| (blend_vec_perm_simplify_seqs): Helper to blend two vec perm |
| simplify sequences. |
| (process_vec_perm_simplify_seq_list): Helper to process a list |
| of vec perm simplify sequences. |
| (append_vec_perm_simplify_seq_list): Helper to add a vec perm |
| simplify sequence to the list. |
| (pass_forwprop::execute): Integrate new functionality. |
| |
| 2024-11-21 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/117720 |
| * tree-vect-stmts.cc (vectorizable_load): For VMAT_STRIDED_SLP |
| verify the choosen load type is OK with regard to alignment. |
| |
| 2024-11-21 Jakub Jelinek <jakub@redhat.com> |
| |
| * doc/invoke.texi (-std=c23): Adjust documentation for |
| publication of the ISO/IEC 9899:2024 standard. |
| * doc/standards.texi: Likewise. Document -std=gnu17 and |
| -std=gnu23 options. Mention that -std=gnu23 rather than |
| -std=gnu17 is now the default for C. |
| |
| 2024-11-21 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/94589 |
| PR tree-optimization/117612 |
| * tree-ssa-phiopt.cc (spaceship_replacement): Handle |
| HONOR_NANS (TREE_TYPE (lhs1)) case when possible. |
| |
| 2024-11-21 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/94589 |
| PR tree-optimization/117612 |
| * tree-ssa-phiopt.cc (spaceship_replacement): Fix up |
| a pasto in check when arg1 is 2. |
| |
| 2024-11-21 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c/117024 |
| * coretypes.h (enum function_class): Add function_c2y_misc |
| enumerator. |
| * builtin-types.def (BT_FN_UINTMAX_INTMAX, BT_FN_ULONG_LONG, |
| BT_FN_ULONGLONG_LONGLONG): New DEF_FUNCTION_TYPE_1s. |
| * builtins.def (DEF_C2Y_BUILTIN): Define. |
| (BUILT_IN_UABS, BUILT_IN_UIMAXABS, BUILT_IN_ULABS, |
| BUILT_IN_ULLABS): New builtins. |
| * builtins.cc (fold_builtin_abs): Handle also folding of u*abs |
| to ABSU_EXPR. |
| (fold_builtin_1): Handle BUILT_IN_U{,L,LL,IMAX}ABS. |
| |
| 2024-11-21 Kewen Lin <linkw@linux.ibm.com> |
| |
| PR target/114567 |
| * config/rs6000/rs6000.md (expander signbit<FLOAT128:mode>2): Adjust. |
| (*signbit<mode>2_dm_mem): Rename to ... |
| (signbit<mode>2_dm_mem): ... this. |
| |
| 2024-11-21 Kewen Lin <linkw@linux.ibm.com> |
| |
| * config/rs6000/altivec.md (altivec_vadduqm): Rename to ... |
| (addv1ti3): ... this. |
| (altivec_vsubuqm): Rename to ... |
| (subv1ti3): ... this. |
| * config/rs6000/rs6000-builtins.def (__builtin_altivec_vadduqm): |
| Replace bif expander altivec_vadduqm with addv1ti3. |
| (__builtin_altivec_vsubuqm): Replace bif expander altivec_vsubuqm with |
| subv1ti3. |
| |
| 2024-11-21 Kewen Lin <linkw@linux.ibm.com> |
| |
| * config/rs6000/altivec.md (mode attr for V1TI in VI_unit): Remove. |
| |
| 2024-11-21 Kewen Lin <linkw@linux.ibm.com> |
| |
| * config/rs6000/rs6000.md (*eqv<BOOL_128:mode>3_internal1): Generate |
| insn veqv if TARGET_ALTIVEC and operands are altivec_register_operand. |
| |
| 2024-11-21 Kewen Lin <linkw@linux.ibm.com> |
| |
| * config/rs6000/rs6000-cpus.def (ISA_3_0_MASKS_IEEE): Remove. |
| * config/rs6000/rs6000.cc (rs6000_option_override_internal): Replace |
| ISA_3_0_MASKS_IEEE check with TARGET_P9_VECTOR. |
| |
| 2024-11-21 Kewen Lin <linkw@linux.ibm.com> |
| |
| * config/rs6000/rs6000.cc (rs6000_option_override_internal): Simplify |
| TARGET_P8_VECTOR && TARGET_DIRECT_MOVE as TARGET_P8_VECTOR. |
| (rs6000_output_move_128bit): Simplify TARGET_VSX && TARGET_DIRECT_MOVE |
| as TARGET_DIRECT_MOVE. |
| * config/rs6000/rs6000.h (TARGET_XSCVDPSPN): Simplify conditions |
| TARGET_DIRECT_MOVE || TARGET_P8_VECTOR as TARGET_P8_VECTOR. |
| (TARGET_XSCVSPDPN): Likewise. |
| (TARGET_DIRECT_MOVE_128): Simplify TARGET_DIRECT_MOVE && |
| TARGET_POWERPC64 as TARGET_DIRECT_MOVE_64BIT. |
| (TARGET_VEXTRACTUB): Likewise. |
| (TARGET_DIRECT_MOVE_64BIT): Simplify TARGET_P8_VECTOR && |
| TARGET_DIRECT_MOVE as TARGET_DIRECT_MOVE. |
| * config/rs6000/rs6000.md (signbit<mode>2, @signbit<mode>2_dm, |
| *signbit<mode>2_dm_mem, floatsi<mode>2_lfiwax, |
| floatsi<SFDF:mode>2_lfiwax_<QHI:mode>_mem_zext, |
| floatunssi<mode>2_lfiwzx, float<QHI:mode><SFDF:mode>2, |
| *float<QHI:mode><SFDF:mode>2_internal, floatuns<QHI:mode><SFDF:mode>2, |
| *floatuns<QHI:mode><SFDF:mode>2_internal, p8_mtvsrd_v16qidi2, |
| p8_mtvsrd_df, p8_xxpermdi_<mode>, reload_vsx_from_gpr<mode>, |
| p8_mtvsrd_sf, reload_vsx_from_gprsf, p8_mfvsrd_3_<mode>, |
| reload_gpr_from_vsx<mode>, reload_gpr_from_vsxsf, unpack<mode>_dm): |
| Simplify TARGET_DIRECT_MOVE && TARGET_POWERPC64 as |
| TARGET_DIRECT_MOVE_64BIT. |
| (unpack<mode>_nodm): Simplify !TARGET_DIRECT_MOVE || !TARGET_POWERPC64 |
| as !TARGET_DIRECT_MOVE_64BIT. |
| (fix_trunc<mode>si2, fix_trunc<mode>si2_stfiwx, |
| fix_trunc<mode>si2_internal): Simplify TARGET_P8_VECTOR && |
| TARGET_DIRECT_MOVE as TARGET_DIRECT_MOVE. |
| (fix_trunc<mode>si2_stfiwx, fixuns_trunc<mode>si2_stfiwx): Remove some |
| dead code as the guard TARGET_DIRECT_MOVE there never holds. |
| (fixuns_trunc<mode>si2_stfiwx): Change TARGET_P8_VECTOR with |
| TARGET_DIRECT_MOVE which is a better fit. |
| * config/rs6000/vsx.md (define_peephole2 for SFmode in GPR): Simplify |
| TARGET_DIRECT_MOVE && TARGET_POWERPC64 as TARGET_DIRECT_MOVE_64BIT. |
| |
| 2024-11-20 Lewis Hyatt <lhyatt@gmail.com> |
| |
| * tree-cfg.cc (assign_discriminators): Fix incorrect value passed to |
| next_discriminator_for_locus(). |
| |
| 2024-11-20 Vladimir N. Makarov <vmakarov@redhat.com> |
| |
| PR target/116587 |
| * lra-assigns.cc (find_all_spills_for): Consider all pseudos whose |
| classes intersect given pseudo class. |
| |
| 2024-11-20 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| * read-md.h (class rtx_reader): Don't include m_reuse_rtx_by_id |
| when GENERATOR_FILE is defined. |
| * read-rtl.cc (rtx_reader::read_rtx_code): Disable reuse_rtx |
| support when GENERATOR_FILE is defined. |
| |
| 2024-11-20 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/117709 |
| * tree-vect-stmts.cc (get_group_load_store_type): Only |
| set *poffset when we end up with VMAT_CONTIGUOUS_DOWN |
| or VMAT_CONTIGUOUS_REVERSE. |
| |
| 2024-11-20 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/117698 |
| * tree-vect-stmts.cc (get_group_load_store_type): Properly |
| disregard alignment for VMAT_STRIDED_SLP and VMAT_INVARIANT. |
| (vectorizable_load): Adjust guard for dumping whether we |
| vectorize and unaligned access. |
| (vectorizable_store): Likewise. |
| |
| 2024-11-20 Paul-Antoine Arras <parras@baylibre.com> |
| |
| * builtins.cc (builtin_fnspec): Handle BUILT_IN_OMP_GET_MAPPED_PTR. |
| * gimple-low.cc (lower_stmt): Handle GIMPLE_OMP_DISPATCH. |
| * gimple-pretty-print.cc (dump_gimple_omp_dispatch): New function. |
| (pp_gimple_stmt_1): Handle GIMPLE_OMP_DISPATCH. |
| * gimple-walk.cc (walk_gimple_stmt): Likewise. |
| * gimple.cc (gimple_build_omp_dispatch): New function. |
| (gimple_copy): Handle GIMPLE_OMP_DISPATCH. |
| * gimple.def (GIMPLE_OMP_DISPATCH): Define. |
| * gimple.h (gimple_build_omp_dispatch): Declare. |
| (gimple_has_substatements): Handle GIMPLE_OMP_DISPATCH. |
| (gimple_omp_dispatch_clauses): New function. |
| (gimple_omp_dispatch_clauses_ptr): Likewise. |
| (gimple_omp_dispatch_set_clauses): Likewise. |
| (gimple_return_set_retval): Handle GIMPLE_OMP_DISPATCH. |
| * gimplify.cc (enum omp_region_type): Add ORT_DISPATCH. |
| (struct gimplify_omp_ctx): Add in_call_args. |
| (gimplify_call_expr): Handle need_device_ptr arguments. |
| (is_gimple_stmt): Handle OMP_DISPATCH. |
| (gimplify_scan_omp_clauses): Handle OMP_CLAUSE_DEVICE in a dispatch |
| construct. Handle OMP_CLAUSE_NOVARIANTS and OMP_CLAUSE_NOCONTEXT. |
| (omp_has_novariants): New function. |
| (omp_has_nocontext): Likewise. |
| (omp_construct_selector_matches): Handle OMP_DISPATCH with nocontext |
| clause. |
| (find_ifn_gomp_dispatch): New function. |
| (gimplify_omp_dispatch): Likewise. |
| (gimplify_expr): Handle OMP_DISPATCH. |
| * gimplify.h (omp_has_novariants): Declare. |
| * internal-fn.cc (expand_GOMP_DISPATCH): New function. |
| * internal-fn.def (GOMP_DISPATCH): Define. |
| * omp-builtins.def (BUILT_IN_OMP_GET_MAPPED_PTR): Define. |
| (BUILT_IN_OMP_GET_DEFAULT_DEVICE): Define. |
| (BUILT_IN_OMP_SET_DEFAULT_DEVICE): Define. |
| * omp-general.cc (omp_construct_traits_to_codes): Add OMP_DISPATCH. |
| (struct omp_ts_info): Add dispatch. |
| (omp_resolve_declare_variant): Handle novariants. Adjust |
| DECL_ASSEMBLER_NAME. |
| * omp-low.cc (scan_omp_1_stmt): Handle GIMPLE_OMP_DISPATCH. |
| (lower_omp_dispatch): New function. |
| (lower_omp_1): Call it. |
| * tree-inline.cc (remap_gimple_stmt): Handle GIMPLE_OMP_DISPATCH. |
| (estimate_num_insns): Handle GIMPLE_OMP_DISPATCH. |
| |
| 2024-11-20 Paul-Antoine Arras <parras@baylibre.com> |
| |
| * builtin-types.def (BT_FN_PTR_CONST_PTR_INT): New. |
| * omp-selectors.h (enum omp_ts_code): Add OMP_TRAIT_CONSTRUCT_DISPATCH. |
| * tree-core.h (enum omp_clause_code): Add OMP_CLAUSE_NOVARIANTS and |
| OMP_CLAUSE_NOCONTEXT. |
| * tree-pretty-print.cc (dump_omp_clause): Handle OMP_CLAUSE_NOVARIANTS |
| and OMP_CLAUSE_NOCONTEXT. |
| (dump_generic_node): Handle OMP_DISPATCH. |
| * tree.cc (omp_clause_num_ops): Add OMP_CLAUSE_NOVARIANTS and |
| OMP_CLAUSE_NOCONTEXT. |
| (omp_clause_code_name): Add "novariants" and "nocontext". |
| * tree.def (OMP_DISPATCH): New. |
| * tree.h (OMP_DISPATCH_BODY): New macro. |
| (OMP_DISPATCH_CLAUSES): New macro. |
| (OMP_CLAUSE_NOVARIANTS_EXPR): New macro. |
| (OMP_CLAUSE_NOCONTEXT_EXPR): New macro. |
| |
| 2024-11-20 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * config/aarch64/aarch64-option-extensions.def (sme2p1): New extension. |
| * doc/invoke.texi: Document it. |
| * config/aarch64/aarch64.h (TARGET_STREAMING_SME2p1): New macro. |
| * config/aarch64/aarch64-c.cc (aarch64_update_cpp_builtins): |
| Conditionally define __ARM_FEATURE_SME2p1. |
| * config/aarch64/iterators.md (UNSPEC_SME_READZ, UNSPEC_SME_READZ_HOR) |
| (UNSPEC_SME_READZ_VER): New unspecs. |
| (optab, hv): Handle them. |
| (SME_READZ_HV): New int iterator. |
| * config/aarch64/aarch64-sme.md |
| (UNSPEC_SME_ZERO_SLICES): New unspec. |
| (@aarch64_sme_<SME_READZ_HV:optab><v_int_container><mode>) |
| (*aarch64_sme_<SME_READZ_HV:optab><v_int_container><mode>_plus) |
| (@aarch64_sme_<SME_READZ_HV:optab><VNx1TI_ONLY:mode><SVE_FULL:mode>) |
| (@aarch64_sme_<SME_READZ_HV:optab><SVE_FULLx24:mode><mode>) |
| (*aarch64_sme_<SME_READZ_HV:optab><SVE_FULLx24:mode><mode>_plus) |
| (@aarch64_sme_readz<mode>, *aarch64_sme_readz<mode>_plus) |
| (@aarch64_sme_zero_za_slices<mode>): New patterns. |
| (*aarch64_sme_zero_za_slices<mode>_plus): Likewise. |
| * config/aarch64/aarch64-sve-builtins-shapes.h |
| (inherent_za_slice): Declare. |
| * config/aarch64/aarch64-sve-builtins-shapes.cc |
| (inherent_za_slice_def, inherent_za_slice): New shape. |
| * config/aarch64/aarch64-sve-builtins-sme.h (svreadz_za) |
| (svreadz_hor_za, svreadz_ver_za): Declare. |
| * config/aarch64/aarch64-sve-builtins-sme.cc |
| (svread_za_slice_base): New class, split out from... |
| (svread_za_impl): ...here. |
| (svreadz_za_impl, svreadz_za_tile_impl): New type aliases. |
| (zero_slices_mode): New function. |
| (svzero_za_impl::expand): Handle the slice forms. |
| (svreadz_za, svreadz_hor_za, svreadz_ver_za): New functions. |
| * config/aarch64/aarch64-sve-builtins-sme.def: Add the SME2p1 |
| instructions. |
| |
| 2024-11-20 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * config/aarch64/aarch64-option-extensions.def |
| (sme-b16b16): New extension. |
| * doc/invoke.texi: Document it. |
| * config/aarch64/aarch64.h (TARGET_STREAMING_SME_B16B16): New macro. |
| * config/aarch64/aarch64-c.cc (aarch64_update_cpp_builtins): |
| Conditionally define __ARM_FEATURE_SME_B16B16. |
| * config/aarch64/aarch64-sve-builtins-sme.def: Add SME_B16B16 forms |
| of existing intrinsics. |
| * config/aarch64/aarch64-sme.md |
| (@aarch64_sme_<SME_BINARY_SLICE_HSDF:optab><mode>) |
| (*aarch64_sme_<SME_BINARY_SLICE_HSDF:optab><mode>_plus) |
| (@aarch64_sme_<SME_FP_TERNARY_SLICE:optab><mode><mode>) |
| (*aarch64_sme_<SME_FP_TERNARY_SLICE:optab><mode><mode>_plus) |
| (@aarch64_sme_single_<SME_FP_TERNARY_SLICE:optab><mode><mode>) |
| (*aarch64_sme_single_<SME_FP_TERNARY_SLICE:optab><mode><mode>_plus) |
| (@aarch64_sme_lane_<SME_FP_TERNARY_SLICE:optab><mode><mode>) |
| (*aarch64_sme_lane_<SME_FP_TERNARY_SLICE:optab><mode><mode>) |
| (@aarch64_sme_<SME_FP_MOP:optab><mode><mode>): Extend to BF16 modes. |
| * config/aarch64/aarch64-sve-builtins.cc (TYPES_za_h_bfloat): New |
| type macro. |
| * config/aarch64/iterators.md (SME_ZA_HSDFx24): Add BF16 modes. |
| (SME_MOP_HSDF): Likewise. |
| |
| 2024-11-20 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * config/aarch64/aarch64-option-extensions.def |
| (sme-f16f16): New extension. |
| * doc/invoke.texi: Document it. Also document that sme-i16i64 and |
| sme-f64f64 enable SME. |
| * config/aarch64/aarch64.h (TARGET_STREAMING_SME_F16F16): New macro. |
| * config/aarch64/aarch64-c.cc (aarch64_update_cpp_builtins): |
| Conditionally define __ARM_FEATURE_SME_F16F16. |
| * config/aarch64/aarch64-sve-builtins-sve2.def (svcvt, svcvtl): Add |
| new SME_F16F16 intrinsics. |
| * config/aarch64/aarch64-sve-builtins-sme.def: Add SME_F16F16 forms |
| of existing intrinsics. |
| * config/aarch64/aarch64-sve-builtins.cc (TYPES_h_float) |
| (TYPES_cvt_f32_f16, TYPES_za_h_float): New type macros. |
| * config/aarch64/aarch64-sve-builtins-base.cc |
| (svcvt_impl::expand): Add sext_optab as another possibility. |
| * config/aarch64/aarch64-sve-builtins-sve2.h (svcvtl): Declare. |
| * config/aarch64/aarch64-sve-builtins-sve2.cc (svcvtl_impl): New class. |
| (svcvtl): New function. |
| * config/aarch64/iterators.md (VNx8SF_ONLY): New mode iterator. |
| (SME_ZA_SDFx24): Replace with... |
| (SME_ZA_HSDFx24): ...this. |
| (SME_MOP_SDF): Replace with... |
| (SME_MOP_HSDF): ...this. |
| (SME_BINARY_SLICE_SDF): Replace with... |
| (SME_BINARY_SLICE_HSDF): ...this. |
| * config/aarch64/aarch64-sve2.md (extendvnx8hfvnx8sf2) |
| (@aarch64_sve_cvtl<mode>): New patterns. |
| * config/aarch64/aarch64-sme.md |
| (@aarch64_sme_<SME_BINARY_SLICE_SDF:optab><mode>): Extend to... |
| (@aarch64_sme_<SME_BINARY_SLICE_HSDF:optab><mode>): ...this. |
| (*aarch64_sme_<SME_BINARY_SLICE_SDF:optab><mode>_plus): Extend to... |
| (*aarch64_sme_<SME_BINARY_SLICE_HSDF:optab><mode>_plus): ...this. |
| (@aarch64_sme_<SME_FP_TERNARY_SLICE:optab><mode><mode>): Extend to |
| HF modes. |
| (*aarch64_sme_<SME_FP_TERNARY_SLICE:optab><mode><mode>_plus) |
| (@aarch64_sme_single_<SME_FP_TERNARY_SLICE:optab><mode><mode>) |
| (*aarch64_sme_single_<SME_FP_TERNARY_SLICE:optab><mode><mode>_plus) |
| (@aarch64_sme_lane_<SME_FP_TERNARY_SLICE:optab><mode><mode>) |
| (*aarch64_sme_lane_<SME_FP_TERNARY_SLICE:optab><mode><mode>) |
| (@aarch64_sme_<SME_FP_MOP:optab><mode><mode>): Likewise. |
| |
| 2024-11-20 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * config/aarch64/aarch64-option-extensions.def |
| (sve-b16b16): New extension. |
| * doc/invoke.texi: Document it. |
| * config/aarch64/aarch64.h (TARGET_SME_B16B16, TARGET_SVE2_OR_SME2) |
| (TARGET_SSVE_B16B16): New macros. |
| * config/aarch64/aarch64-c.cc (aarch64_update_cpp_builtins): |
| Conditionally define __ARM_FEATURE_SVE_B16B16 |
| * config/aarch64/aarch64-sve-builtins-sve2.def: Add AARCH64_FL_SVE2 |
| to the SVE2p1 requirements. Add SVE_B16B16 forms of existing |
| intrinsics. |
| * config/aarch64/aarch64-sve-builtins.cc (type_suffixes): Treat |
| bfloat as a floating-point type. |
| (TYPES_h_bfloat): New macro. |
| * config/aarch64/aarch64.md (is_bf16, is_rev, supports_bf16_rev) |
| (mode_enabled): New attributes. |
| (enabled): Test mode_enabled. |
| * config/aarch64/iterators.md (SVE_FULL_F_BF): New mode iterator. |
| (SVE_CLAMP_F): Likewise. |
| (SVE_Fx24): Add BF16 modes when TARGET_SSVE_B16B16. |
| (sve_lane_con): Handle BF16 modes. |
| (b): Handle SF and DF modes. |
| (is_bf16): New mode attribute. |
| (supports_bf16, supports_bf16_rev): New int attributes. |
| * config/aarch64/predicates.md |
| (aarch64_sve_float_maxmin_immediate): Reject BF16 modes. |
| * config/aarch64/aarch64-sve.md |
| (*post_ra_<sve_fp_op><mode>3): Add BF16 support, and likewise |
| for the associated define_split. |
| (<optab:SVE_COND_FP_BINARY_OPTAB><mode>): Add BF16 support. |
| (@cond_<optab:SVE_COND_FP_BINARY><mode>): Likewise. |
| (*cond_<optab:SVE_COND_FP_BINARY><mode>_2_relaxed): Likewise. |
| (*cond_<optab:SVE_COND_FP_BINARY><mode>_2_strict): Likewise. |
| (*cond_<optab:SVE_COND_FP_BINARY><mode>_3_relaxed): Likewise. |
| (*cond_<optab:SVE_COND_FP_BINARY><mode>_3_strict): Likewise. |
| (*cond_<optab:SVE_COND_FP_BINARY><mode>_any_relaxed): Likewise. |
| (*cond_<optab:SVE_COND_FP_BINARY><mode>_any_strict): Likewise. |
| (@aarch64_mul_lane_<mode>): Likewise. |
| (<optab:SVE_COND_FP_TERNARY><mode>): Likewise. |
| (@aarch64_pred_<optab:SVE_COND_FP_TERNARY><mode>): Likewise. |
| (@cond_<optab:SVE_COND_FP_TERNARY><mode>): Likewise. |
| (*cond_<optab:SVE_COND_FP_TERNARY><mode>_4_relaxed): Likewise. |
| (*cond_<optab:SVE_COND_FP_TERNARY><mode>_4_strict): Likewise. |
| (*cond_<optab:SVE_COND_FP_TERNARY><mode>_any_relaxed): Likewise. |
| (*cond_<optab:SVE_COND_FP_TERNARY><mode>_any_strict): Likewise. |
| (@aarch64_<optab:SVE_FP_TERNARY_LANE>_lane_<mode>): Likewise. |
| * config/aarch64/aarch64-sve2.md |
| (@aarch64_pred_<optab:SVE_COND_FP_BINARY><mode>): Define BF16 version. |
| (@aarch64_sve_fclamp<mode>): Add BF16 support. |
| (*aarch64_sve_fclamp<mode>_x): Likewise. |
| (*aarch64_sve_<maxmin_uns_op><SVE_Fx24:mode>): Likewise. |
| (*aarch64_sve_single_<maxmin_uns_op><SVE_Fx24:mode>): Likewise. |
| * config/aarch64/aarch64.cc (aarch64_sve_float_arith_immediate_p) |
| (aarch64_sve_float_mul_immediate_p): Return false for BF16 modes. |
| |
| 2024-11-20 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * config/aarch64/aarch64-sme.md (@aarch64_sme_write<mode>) |
| (*aarch64_sme_write<mode>_plus): Use UNSPEC_SME_WRITE instead |
| of UNSPEC_SME_READ. |
| |
| 2024-11-20 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * config/aarch64/iterators.md (SME_READ): Rename to... |
| (SME_READ_HV): ...this. |
| (SME_WRITE): Rename to... |
| (SME_WRITE_HV): ...this. |
| * config/aarch64/aarch64-sme.md: Update accordingly. |
| |
| 2024-11-20 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * config/aarch64/iterators.md (SVE_COND_FP): New code attribute. |
| * config/aarch64/aarch64-sve.md: Use a single define_split to |
| handle the conversion of predicated FADD, FSUB, and FMUL into |
| unpredicated forms. |
| |
| 2024-11-20 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * config/aarch64/iterators.md (SME_ZA_SDF_I): Delete. |
| (SME_MOP_HSDF): Replace with... |
| (SME_MOP_SDF): ...this. |
| * config/aarch64/aarch64-sme.md: Change the non-widening FMLA and |
| FMLS patterns so that both mode parameters are the same, rather than |
| using both SME_ZA_SDF_I and SME_ZA_SDFx24 and checking that their |
| element sizes are the same. Split the FMOPA and FMOPS patterns |
| into separate non-widening and widening forms, then update the |
| non-widening forms in a similar way to FMLA and FMLS. |
| * config/aarch64/aarch64-sve-builtins-functions.h |
| (sme_2mode_function_t::expand): If the two type suffixes have the same |
| element size, use the vector tuple mode for both mode parameters. |
| |
| 2024-11-20 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/i386.cc (legitimize_tls_address) |
| <TLS_MODEL_INITIAL_EXEC>: Remove 64-bit Solaris ld workaround. |
| * config/i386/i386.md (UNSPEC_TLS_IE_SUN): Remove. |
| (tls_initial_exec_64_sun): Remove. |
| |
| 2024-11-20 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/117574 |
| * tree-ssa-loop-niter.cc (number_of_iterations_lt_to_ne): |
| Use the obvious may_be_zero condition. |
| |
| 2024-11-20 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * machmode.h (opt_mode::opt_mode): New overload. |
| * optabs-query.h (get_absneg_bit_mode): Declare. |
| * optabs-query.cc (get_absneg_bit_mode): New function, split |
| out from expand_absneg_bit. |
| (can_open_code_p): Use get_absneg_bit_mode. |
| * optabs.cc (expand_absneg_bit): Likewise. Take an outer and inner |
| mode, rather than just one. Handle vector modes. |
| (expand_unop, expand_abs_nojump): Update calls accordingly. |
| Handle vector modes. |
| |
| 2024-11-20 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * tree-vect-data-refs.cc (vect_supportable_dr_alignment): Use |
| can_implement_p instead of optab_handler. |
| * tree-vect-generic.cc (add_rshift, expand_vector_divmod): Likewise. |
| (optimize_vector_constructor, type_for_widest_vector_mode): Likewise. |
| (lower_vec_perm, expand_vector_operations_1): Likewise. |
| * tree-vect-loop.cc (have_whole_vector_shift): Likewise. |
| * tree-vect-patterns.cc (vect_recog_rotate_pattern): Likewise. |
| (target_has_vecop_for_code, vect_recog_mult_pattern): Likewise. |
| (vect_recog_divmod_pattern): Likewise. |
| * tree-vect-stmts.cc (vect_supportable_shift, vectorizable_shift) |
| (scan_store_can_perm_p, check_scan_store, vectorizable_store) |
| (vectorizable_load, vectorizable_condition): Likewise. |
| (vectorizable_comparison_1): Likewise. |
| |
| 2024-11-20 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * optabs-query.cc (can_open_code_p, can_implement_p): Declare. |
| * optabs-query.h (can_open_code_p, can_implement_p): New functions. |
| * optabs-tree.cc (target_supports_op_p): Use can_implement_p. |
| * tree-vect-stmts.cc (vectorizable_operation): Likewise. |
| * tree-vect-generic.cc (get_compute_type): Likewise. Remove code |
| parameter. |
| (expand_vector_scalar_condition, expand_vector_conversion) |
| (expand_vector_operations_1): Update calls accordingly. |
| |
| 2024-11-20 Andre Vieira <andre.simoesdiasvieira@arm.com> |
| |
| * config/arm/arm.cc (arm_mve_dlstp_check_dec_counter): Call |
| single_pred_p to verify it's safe to call single_pred. |
| |
| 2024-11-20 Feng Wang <wangfeng@eswincomputing.com> |
| |
| PR target/117669 |
| * config/riscv/vector-iterators.md: |
| |
| 2024-11-20 MayShao-oc <MayShao-oc@zhaoxin.com> |
| |
| PR target/117438 |
| * config/i386/i386-features.cc (TARGET_ALIGN_TIGHT_LOOPS): |
| default true in all processors except for m_ZHAOXIN, m_CASCADELAKE, and |
| m_SKYLAKE_AVX512. |
| * config/i386/i386.h (TARGET_ALIGN_TIGHT_LOOPS): New Macro. |
| * config/i386/x86-tune.def (X86_TUNE_ALIGN_TIGHT_LOOPS): |
| New tune |
| |
| 2024-11-20 yulong <shiyulong@iscas.ac.cn> |
| |
| * common/config/riscv/riscv-common.cc: New. |
| * config/riscv/riscv.opt: New. |
| |
| 2024-11-20 Jeff Law <jlaw@ventanamicro.com> |
| |
| PR target/117649 |
| * config/riscv/riscv.md (branch on masked/shifted operands): Use |
| arithmetic rather than logical shift for operand 1. |
| |
| 2024-11-19 Georg-Johann Lay <avr@gjlay.de> |
| |
| PR target/54378 |
| * config/avr/avr.cc (avr_default_shift_costs): New static function. |
| (avr_rtx_costs_1) [ASHIFT, LSHIFTRT, ASHIFTRT]: Use it |
| to determine the default shift costs for shifts with a |
| constant shift offset. |
| |
| 2024-11-19 Georg-Johann Lay <avr@gjlay.de> |
| |
| * config/avr/avr.md (ashlhi3, *ashlhi3_const_split, *ashlhi3_const) |
| (*ashlpsi3_split, *ashlpsi3) |
| (ashlsi3, *ashlsi3_const_split, *ashlsi3_const) |
| (ashrhi3, *ashrhi3, ashrpsi3, *ashrpsi3, ashrsi3, *ashrsi3) |
| (*ashrhi3_const_split, *ashrhi3_const, *ashrsi3_const_split, *ashrsi3_const): |
| Add constraint alternatives that allow a 3-operand operation when the |
| shift offset is one less than the mode's bitsize. |
| * config/avr/avr.cc (ashl<mode>3_out, ashr<mode>3_out) |
| (lshr<mode>3_out): Use avr_asm_len for asm_out and length tracking. |
| (ashrhi3_out, ashlhi3_out): Support the new "r,r,C15" alternatives. |
| (ashrsi3_out, ashlsi3_out): Support the new "r,r,C31" alternatives. |
| (avr_out_ashrpsi3, avr_out_ashlpsi3): Support the new "r,r,C23" alternatives. |
| |
| 2024-11-19 Georg-Johann Lay <avr@gjlay.de> |
| |
| * config/avr/avr.h (avr_args.has_stack_args): Be a bool. |
| (struct machine_function) <is_naked, is_noblock, is_OS_task, |
| is_OS_task, sibcall_fails, attributes_checked_p, is_no_gccisr, |
| use_L__stack_usage, gasisr.yes, gasisr.maybe>: Same. |
| * config/avr/avr-protos.h (reg_unused_after) |
| (test_hard_reg_class, jump_over_one_insn_p): Use bool as |
| return type. |
| * config/avr/avr.cc (reg_unused_after) |
| (test_hard_reg_class, jump_over_one_insn_p): Same. |
| (cfun->machine->attributes_checked_p, cum->has_stack_args) |
| (cfun->machine->use_L__stack_usage, cfun->machine->gasisr.yes) |
| (cfun->machine->sibcall_fails): Use like a bool. |
| |
| 2024-11-19 Dimitar Dimitrov <dimitar@dinux.eu> |
| |
| * config/riscv/riscv.cc (riscv_override_options_internal): |
| Set division option's default to disabled if multiplication |
| is not available. |
| |
| 2024-11-19 Jason Merrill <jason@redhat.com> |
| |
| * warning-control.cc (has_warning_spec): Fix handling of |
| get_no_warning_bit. |
| |
| 2024-11-19 Georg-Johann Lay <avr@gjlay.de> |
| |
| PR target/84211 |
| * config/avr/avr-passes.cc (memento_t::apply_insn1): Don't |
| use operator &= on memento_t.known but on memento_t itself. |
| |
| 2024-11-19 Andrew Stubbs <ams@baylibre.com> |
| |
| PR target/117657 |
| * config/gcn/gcn-valu.md (mask_gather_load<mode><vnsi>): Fix bug in |
| maskload else patch. |
| |
| 2024-11-19 Evgeny Karpov <evgeny.karpov@microsoft.com> |
| |
| * config/aarch64/cygming.h (TARGET_ASM_LTO_START): New. |
| (TARGET_ASM_LTO_END): Likewise. |
| * config/i386/cygming.h (TARGET_ASM_LTO_START): Update. |
| (TARGET_ASM_LTO_END): Likewise. |
| * config/i386/i386-protos.h (i386_pe_asm_lto_start): Delete. |
| (i386_pe_asm_lto_end): Likewise. |
| * config/mingw/winnt.cc (i386_pe_asm_lto_start): Rename |
| into ... |
| (mingw_pe_asm_lto_start): ... this. |
| (i386_pe_asm_lto_end): Rename into ... |
| (mingw_pe_asm_lto_end): ... this. |
| * config/mingw/winnt.h (mingw_pe_asm_lto_start): New. |
| (mingw_pe_asm_lto_end): Likewise. |
| |
| 2024-11-19 Evgeny Karpov <evgeny.karpov@microsoft.com> |
| |
| * config/aarch64/aarch64.cc (aarch64_load_symref_appropriately): |
| Update. |
| |
| 2024-11-19 Evgeny Karpov <evgeny.karpov@microsoft.com> |
| |
| * config/aarch64/aarch64-coff.h (LOCAL_LABEL_PREFIX): |
| Use "." as the local label prefix. |
| (ASM_OUTPUT_ALIGNED_LOCAL): Remove. |
| (ASM_OUTPUT_LOCAL): New. |
| * config/aarch64/cygming.h (ASM_OUTPUT_EXTERNAL_LIBCALL): |
| Update. |
| (ASM_DECLARE_OBJECT_NAME): New. |
| (ASM_DECLARE_FUNCTION_NAME): New. |
| * config/i386/cygming.h (ASM_DECLARE_COLD_FUNCTION_NAME): |
| Update. |
| (ASM_OUTPUT_EXTERNAL_LIBCALL): Update. |
| * config/mingw/winnt.cc (mingw_pe_declare_function_type): |
| Rename into ... |
| (mingw_pe_declare_type): ... this. |
| (i386_pe_start_function): Update. |
| * config/mingw/winnt.h (mingw_pe_declare_function_type): |
| Rename into ... |
| (mingw_pe_declare_type): ... this. |
| |
| 2024-11-19 Evgeny Karpov <evgeny.karpov@microsoft.com> |
| |
| * config/aarch64/aarch64.cc (aarch64_classify_symbol): |
| Disable GOT for PECOFF target. |
| |
| 2024-11-19 Evgeny Karpov <evgeny.karpov@microsoft.com> |
| |
| * config.gcc: Add missing dependencies. |
| |
| 2024-11-19 Evgeny Karpov <evgeny.karpov@microsoft.com> |
| |
| * config/aarch64/aarch64.cc (TARGET_ASM_UNALIGNED_HI_OP): |
| Enable DWARF. |
| (TARGET_ASM_UNALIGNED_SI_OP): Likewise. |
| (TARGET_ASM_UNALIGNED_DI_OP): Likewise. |
| * config/aarch64/cygming.h (DWARF2_DEBUGGING_INFO): Likewise. |
| (PREFERRED_DEBUGGING_TYPE): Likewise. |
| (DWARF2_UNWIND_INFO): Likewise. |
| (ASM_OUTPUT_DWARF_OFFSET): Likewise. |
| |
| 2024-11-19 Evgeny Karpov <evgeny.karpov@microsoft.com> |
| |
| * config/aarch64/cygming.h (SUB_TARGET_RECORD_STUB): Request |
| declaration for weak symbols. |
| (PE_COFF_LEGITIMIZE_EXTERN_DECL): Legitimize external |
| declaration for weak symbols. |
| * config/i386/cygming.h (SUB_TARGET_RECORD_STUB): Update |
| declarations in ix86 with the same functionality. |
| (PE_COFF_LEGITIMIZE_EXTERN_DECL): Likewise. |
| * config/mingw/winnt-dll.cc (legitimize_pe_coff_symbol): |
| Support declaration for weak symbols if requested. |
| * config/mingw/winnt.cc (struct stub_list): Likewise. |
| (mingw_pe_record_stub): Likewise. |
| (mingw_pe_file_end): Likewise. |
| * config/mingw/winnt.h (mingw_pe_record_stub): Likewise. |
| |
| 2024-11-19 Robin Dapp <rdapp@ventanamicro.com> |
| |
| * config/riscv/riscv-v.cc (shuffle_merge_patterns): Load VLS |
| indices directly. |
| |
| 2024-11-19 Richard Sandiford <richard.sandiford@arm.com> |
| |
| PR rtl-optimization/117297 |
| * recog.h (temporarily_undo_changes, redo_changes): Delete in |
| favor of... |
| (undo_recog_changes): ...this new RAII class. |
| * fwprop.cc (should_replace_address): Update accordingly. |
| (fwprop_propagation::check_mem): Likewise. |
| (try_fwprop_subst_note): Likewise. |
| (try_fwprop_subst_pattern): Likewise. |
| * rtl-ssa/insns.cc (insn_info::calculate_cost): Likewise. |
| * rtl-ssa/changes.cc (rtl_ssa::changes_are_worthwhile): Temporarily |
| undo all in-progress changes while computing the cost of the original |
| sequence. |
| * recog.cc (temporarily_undone_changes): Replace with... |
| (undo_recog_changes::s_num_changes): ...this static member variable. |
| (validate_change_1): Update check accordingly. |
| (confirm_change_group): Likewise. |
| (num_validated_changes): Likewise. |
| (temporarily_undo_changes): Replace with... |
| (undo_recog_changes::undo_recog_changes): ...this constructor. |
| (redo_changes): Replace with... |
| (undo_recog_changes::~undo_recog_changes): ...this destructor. |
| |
| 2024-11-19 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/117458 |
| * expr.cc (expand_expr_real_1) <case VIEW_CONVERT_EXPR>: Don't |
| call extract_bit_field if op0 has complex mode and isn't a MEM, |
| instead first force op0 into memory and then call extract_bit_field. |
| |
| 2024-11-19 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/117459 |
| * gimple-lower-bitint.cc (bitint_large_huge::handle_stmt, |
| bitint_large_huge::lower_stmt): Handle PAREN_EXPR. |
| |
| 2024-11-19 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/117571 |
| * gimple-lower-bitint.cc (bitint_large_huge::lower_muldiv_stmt, |
| bitint_large_huge::lower_stmt, stmt_needs_operand_addr, |
| build_bitint_stmt_ssa_conflicts, gimple_lower_bitint): Handle |
| EXACT_DIV_EXPR like TRUNC_DIV_EXPR. |
| |
| 2024-11-19 David Malcolm <dmalcolm@redhat.com> |
| |
| * config/avr/avr.opt.urls: Regenerate for |
| r15-5415-gc3db52bb47913a. |
| |
| 2024-11-19 Mark Harmstone <mark@harmstone.com> |
| |
| * dwarf2codeview.cc (add_to_fieldlist): New function. |
| (add_struct_member): Call recursively to flatten structs, and call |
| add_to_fieldlist. |
| (add_struct_static_member): Call add_to_fieldlist. |
| (add_struct_function): Call add_to_fieldlist. |
| (add_struct_inheritance): Call add_to_fieldlist. |
| (add_struct_nested_type): Call add_to_fieldlist. |
| (get_type_num_struct): Move code to add_to_fieldlist, and move |
| responsibility for this to subfunctions. |
| |
| 2024-11-19 Mark Harmstone <mark@harmstone.com> |
| |
| * dwarf2codeview.cc (enum cv_leaf_type): Add LF_NESTTYPE. |
| (struct codeview_subtype): Add lf_nesttype to union. |
| (flush_deferred_types): Add declaration. |
| (write_lf_fieldlist): Handle LF_NESTTYPE. |
| (codeview_debug_finish): Call flush_deferred_types. |
| (add_struct_nested_type): New function. |
| (get_type_num_struct): Call add_struct_nested_type, and if nested make |
| that parent is added. |
| |
| 2024-11-18 David Malcolm <dmalcolm@redhat.com> |
| |
| PR other/96032 |
| * Makefile.in (lang_checks): If libdiagnostics is enabled, add |
| check-sarif-replay. |
| (SARIF_REPLAY_OBJS): New. |
| (ALL_HOST_OBJS): If libdiagnostics is enabled, add |
| $(SARIF_REPLAY_OBJS). |
| (sarif-replay): New. |
| (install-libdiagnostics): Add sarif-replay to deps, and install |
| it. |
| * configure: Regenerate. |
| * configure.ac (check_languages): If libdiagnostics is enabled, |
| add check-sarif-replay. |
| (LIBDIAGNOSTICS): If libdiagnostics is enabled, add sarif-replay. |
| * doc/install.texi (--enable-libdiagnostics): Note that it also |
| enables sarif-replay. |
| * libsarifreplay.cc: New file. |
| * libsarifreplay.h: New file. |
| * sarif-replay.cc: New file. |
| * sarif-spec-urls.def: New file. |
| |
| 2024-11-18 David Malcolm <dmalcolm@redhat.com> |
| |
| * Makefile.in (OBJS-libcommon): Add json-parsing.o. |
| * json-parsing.cc: New file. |
| * json-parsing.h: New file. |
| * json.cc (selftest::assert_print_eq): Remove "static". |
| * json.h (json::array::begin): New. |
| (json::array::end): New. |
| (json::array::length): New. |
| (json::array::get): New. |
| (is_a_helper <json::value *>::test): New. |
| (is_a_helper <const json::value *>::test): New. |
| (is_a_helper <json::object *>::test): New. |
| (is_a_helper <const json::object *>::test): New. |
| (is_a_helper <json::array *>::test): New. |
| (is_a_helper <const json::array *>::test): New. |
| (is_a_helper <json::float_number *>::test): New. |
| (is_a_helper <const json::float_number *>::test): New. |
| (is_a_helper <json::integer_number *>::test): New. |
| (is_a_helper <const json::integer_number *>::test): New. |
| (is_a_helper <json::string *>::test): New. |
| (is_a_helper <const json::string *>::test): New. |
| (selftest::assert_print_eq): New decl. |
| * selftest-run-tests.cc (selftest::run_tests): Call |
| selftest::json_parser_cc_tests. |
| * selftest.h (selftest::json_parser_cc_tests): New decl. |
| |
| 2024-11-18 David Malcolm <dmalcolm@redhat.com> |
| |
| * configure.ac (check_languages): Add check-libdiagnostics. |
| (--enable-libdiagnostics): New. |
| * configure: Regenerate. |
| * Makefile.in (enable_libdiagnostics): New. |
| (lang_checks): If libdiagnostics is enabled, add |
| check-libdiagnostics. |
| (ALL_HOST_OBJS): If libdiagnostics is enabled, add |
| $(libdiagnostics_OBJS). |
| (start.encap): Add LIBDIAGNOSTICS. |
| (libdiagnostics_OBJS): New. |
| (LIBDIAGNOSTICS_VERSION_NUM): New, adapted from code in |
| jit/Make-lang.in. |
| (LIBDIAGNOSTICS_MINOR_NUM): Likewise. |
| (LIBDIAGNOSTICS_RELEASE_NUM): Likewise. |
| (LIBDIAGNOSTICS_FILENAME): Likewise. |
| (LIBDIAGNOSTICS_IMPORT_LIB): Likewise. |
| (libdiagnostics): Likewise. |
| (LIBDIAGNOSTICS_AGE): Likewise. |
| (LIBDIAGNOSTICS_BASENAME): Likewise. |
| (LIBDIAGNOSTICS_SONAME): Likewise. |
| (LIBDIAGNOSTICS_LINKER_NAME): Likewise. |
| (LIBDIAGNOSTICS_COMMA): Likewise. |
| (LIBDIAGNOSTICS_VERSION_SCRIPT_OPTION): Likewise. |
| (LIBDIAGNOSTICS_SONAME_OPTION): Likewise. |
| (LIBDIAGNOSTICS_SONAME_SYMLINK): Likewise. |
| (LIBDIAGNOSTICS_LINKER_NAME_SYMLINK): Likewise. |
| (LIBDIAGNOSTICS_FILENAME): Likewise. |
| (libdiagnostics.serial): Likewise. |
| (LIBDIAGNOSTICS_EXTRA_OPTS): Likewise. |
| (install): If libdiagnostics is enabled, add |
| install-libdiagnostics. |
| (libdiagnostics.install-headers): New. |
| (libdiagnostics.install-common): New, adapted from code in |
| jit/Make-lang.in. |
| (install-libdiagnostics): New. |
| * diagnostic-format-text.h |
| (diagnostic_text_output_format::get_location_text): Make public. |
| * doc/install.texi (--enable-libdiagnostics): New. |
| * doc/libdiagnostics/Makefile: New file. |
| * doc/libdiagnostics/conf.py: New file. |
| * doc/libdiagnostics/index.rst: New file. |
| * doc/libdiagnostics/make.bat: New file. |
| * doc/libdiagnostics/topics/diagnostic-manager.rst: New file. |
| * doc/libdiagnostics/topics/diagnostics.rst: New file. |
| * doc/libdiagnostics/topics/execution-paths.rst: New file. |
| * doc/libdiagnostics/topics/fix-it-hints.rst: New file. |
| * doc/libdiagnostics/topics/index.rst: New file. |
| * doc/libdiagnostics/topics/logical-locations.rst: New file. |
| * doc/libdiagnostics/topics/message-formatting.rst: New file. |
| * doc/libdiagnostics/topics/metadata.rst: New file. |
| * doc/libdiagnostics/topics/physical-locations.rst: New file. |
| * doc/libdiagnostics/topics/retrofitting.rst: New file. |
| * doc/libdiagnostics/topics/sarif.rst: New file. |
| * doc/libdiagnostics/topics/text-output.rst: New file. |
| * doc/libdiagnostics/topics/ux.rst: New file. |
| * doc/libdiagnostics/tutorial/01-hello-world.rst: New file. |
| * doc/libdiagnostics/tutorial/02-physical-locations.rst: New file. |
| * doc/libdiagnostics/tutorial/03-logical-locations.rst: New file. |
| * doc/libdiagnostics/tutorial/04-notes.rst: New file. |
| * doc/libdiagnostics/tutorial/05-warnings.rst: New file. |
| * doc/libdiagnostics/tutorial/06-fix-it-hints.rst: New file. |
| * doc/libdiagnostics/tutorial/07-execution-paths.rst: New file. |
| * doc/libdiagnostics/tutorial/index.rst: New file. |
| * libdiagnostics++.h: New file. |
| * libdiagnostics.cc: New file. |
| * libdiagnostics.h: New file. |
| * libdiagnostics.map: New file. |
| * doc/libdiagnostics/tutorial/example-1.png: New file. |
| |
| 2024-11-18 Uros Bizjak <ubizjak@gmail.com> |
| |
| PR target/117357 |
| * config/i386/i386.md (*rsqrtsf2_sse): |
| Also enable for !TARGET_SSE_MATH. |
| |
| 2024-11-18 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * timevar.def (TV_LATE_COMBINE): New timevar. |
| * late-combine.cc (pass_data_late_combine): Use it. |
| |
| 2024-11-18 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * config/aarch64/aarch64-early-ra.cc |
| (early_ra::IGNORE_REG): New flag. |
| (early_ra::fpr_preference): Handle it. |
| (early_ra::record_constraints): Fail the allocation if an |
| IGNORE_REG output operand is not independent of the inputs. |
| (defines_multi_def_pseudo): New function. |
| (early_ra::could_split_region_here): New member function, split |
| out from... |
| (early_ra::process_block): ...here. Try splitting a block into |
| multiple regions between the definition and use phases of an |
| instruction. Set IGNORE_REG on the output registers if we do so. |
| |
| 2024-11-18 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * config/aarch64/aarch64-early-ra.cc |
| (early_ra::process_block): Check m_accurate_live_ranges |
| rather than m_allocation_successful when deciding whether |
| to split a block into multiple regions. Skip over subregions |
| that we decide not to allocate. |
| |
| 2024-11-18 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * config/aarch64/aarch64-early-ra.cc |
| (early_ra::get_allocno_subgroup): Split can_change_mode_class test |
| out from modes_tieable_p test and only invalidate the live range |
| information for the former. |
| |
| 2024-11-18 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * config/aarch64/aarch64-early-ra.cc |
| (early_ra::record_allocation_failure): New member function. |
| (early_ra::get_allocno_subgroup): Use it instead of setting |
| m_allocation_successful directly. |
| (early_ra::record_constraints): Likewise. |
| (early_ra::allocate_colors): Likewise. |
| |
| 2024-11-18 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * config/aarch64/aarch64-early-ra.cc |
| (early_ra::record_live_range_failure): New member function. |
| (early_ra::m_accurate_live_ranges): New member variable. |
| (early_ra::start_new_region): Set m_accurate_live_ranges to true. |
| (early_ra::get_allocno_subgroup): Use record_live_range_failure |
| to abort the allocation on invalid subregs. |
| |
| 2024-11-18 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * config/aarch64/aarch64-early-ra.cc |
| (early_ra::record_insn_refs): Split into... |
| (early_ra::record_insn_defs, early_ra::record_insn_call) |
| (early_ra::record_insn_uses): ...this new functions. |
| (early_ra::process_block): Update accordingly. |
| |
| 2024-11-18 David Malcolm <dmalcolm@redhat.com> |
| |
| PR other/116253 |
| * diagnostic-core.h (class auto_diagnostic_nesting_level): New. |
| * diagnostic-format-sarif.cc (class sarif_builder): Update leading |
| comment re nesting of diagnostics. |
| (sarif_result::on_nested_diagnostic): Add nestingLevel property. |
| * diagnostic-format-text.cc (on_report_diagnostic): If we're |
| showing nested diagnostics, then print changes of location on a |
| new line, indented, and update m_last_location. |
| (diagnostic_text_output_format::build_prefix): If m_show_nesting, |
| then potentially add indentation and a bullet point. |
| (get_bullet_point_unichar): New. |
| (use_unicode_p): New. |
| (diagnostic_text_output_format::build_indent_prefix): New. |
| * diagnostic-format-text.h |
| (diagnostic_text_output_format::diagnostic_text_output_format): |
| Initialize m_show_nesting and m_show_nesting_levels. |
| (diagnostic_text_output_format::build_indent_prefix): New decl. |
| (diagnostic_text_output_format::show_nesting_p): New accessor |
| (diagnostic_text_output_format::show_locations_in_nesting_p): |
| Likewise. |
| (diagnostic_text_output_format::set_show_nesting): New. |
| (diagnostic_text_output_format::set_show_locations_in_nesting): |
| New. |
| (diagnostic_text_output_format::set_show_nesting_levels): New. |
| (diagnostic_text_output_format::m_show_nesting): New field. |
| (diagnostic_text_output_format::m_show_locations_in_nesting): New |
| field. |
| (diagnostic_text_output_format::m_show_nesting_levels): New field. |
| * diagnostic-global-context.cc |
| (auto_diagnostic_nesting_level::auto_diagnostic_nesting_level): |
| New. |
| (auto_diagnostic_nesting_level::~auto_diagnostic_nesting_level): |
| New. |
| * diagnostic-show-locus.cc (layout_printer::print): Temporarily |
| set DIAGNOSTICS_SHOW_PREFIX_EVERY_LINE. |
| * diagnostic.cc (diagnostic_context::initialize): Update for |
| renaming of m_nesting_depth to m_group_nesting_depth and |
| initialize m_diagnostic_nesting_level. |
| (diagnostic_context::finish): Update for renaming of |
| m_nesting_depth to m_group_nesting_depth. |
| (diagnostic_context::report_diagnostic): Likewise. |
| (diagnostic_context::begin_group): Likewise. |
| (diagnostic_context::end_group): Likewise. |
| (diagnostic_context::push_nesting_level): New. |
| (diagnostic_context::pop_nesting_level): New. |
| (diagnostic_context::set_diagnostic_buffer): Update for renaming |
| of m_nesting_depth to m_group_nesting_depth. Assert that we don't |
| have nested diagnostics. |
| * diagnostic.h (diagnostic_context::push_nesting_level): New decl. |
| (diagnostic_context::pop_nesting_level): New decl. |
| (diagnostic_context::get_diagnostic_nesting_level): New accessor. |
| (diagnostic_context::build_indent_prefix): New decl. |
| (diagnostic_context::m_diagnostic_groups): Rename m_nesting_depth |
| to m_group_nesting_depth and add field m_diagnostic_nesting_level. |
| * doc/invoke.texi (fdiagnostics-add-output): Add note about |
| "experimental" schemes, keys, and values. Add keys |
| "experimental-nesting", "experimental-nesting-show-locations", |
| and "experimental-nesting-show-levels" to text scheme. |
| * opts-diagnostic.cc (text_scheme_handler::make_sink): Add keys |
| "experimental-nesting", "experimental-nesting-show-locations", |
| and "experimental-nesting-show-levels". |
| |
| 2024-11-18 Georg-Johann Lay <avr@gjlay.de> |
| |
| PR target/84211 |
| * doc/invoke.texi (AVR Options) [-mfuse-move]: Document new option. |
| * common/config/avr/avr-common.cc (avr_option_optimization_table): |
| Set -mfuse-move= depending on optimization level. |
| * config/avr/avr.opt (-mfuse-move, -mfuse-move=): New options. |
| * config/avr/t-avr (avr-passes.o): Depend on avr-passes-fuse-move.h. |
| * config/avr/avr-passes-fuse-move.h: New file, used by avr-passes.cc. |
| * config/avr/avr-passes.def (avr_pass_fuse_move): Insert new pass. |
| * config/avr/avr-passes.cc (INCLUDE_ARRAY): Define it. |
| (insn-attr.h): Include it. |
| (avr_pass_data_fuse_move): New const pass_data. |
| (avr_pass_fuse_move): New public rtl_opt_pass class. |
| (make_avr_pass_fuse_move): New function. |
| (gprmask_t): New typedef. |
| (next_nondebug_insn_bb, prev_nondebug_insn_bb) |
| (single_set_with_scratch, size_to_mask, size_to_mode) |
| (emit_valid_insn, emit_valid_move_clobbercc) |
| (gpr_regno_p, regmask, has_bits_in) |
| (find_arith, find_arith2, any_shift_p): New local functions. |
| (AVRasm): New namespace. |
| (FUSE_MOVE_MAX_MODESIZE): New define. |
| (avr-passes-fuse-move.h): New include. |
| (memento_t, absint_t, absins_byte_t, absint_val_t) |
| (optimize_data_t, insn_optimizedata_t, find_plies_data_t) |
| (insninfo_t, bbinfo_t, ply_t, plies_t): New structs / classes. |
| * config/avr/avr-protos.h (avr_chunk, avr_byte, avr_word, avr_int8) |
| (avr_uint8, avr_int16, avr_uint16) |
| (avr_out_set_some, avr_set_some_operation) |
| (output_reload_in_const, make_avr_pass_fuse_move): New protos. |
| (avr_dump): Depend macro definition on GCC_DUMPFILE_H. |
| * config/avr/avr.cc (avr_option_override): Insert after |
| pass "avr-fuse-move" instead of after "peephole2". |
| (avr_chunk, avr_byte, avr_word, avr_int8, avr_uint8, avr_int16) |
| (avr_uint16, output_reload_in_const): Functions are no more static. |
| (avr_out_set_some, avr_set_some_operation): New functions. |
| (ashrqi3_out, ashlqi3_out) [offset=7]: Handle "r,r,C07" alternative. |
| (avr_out_insert_notbit): Comment also allows QImode. |
| (avr_adjust_insn_length) [ADJUST_LEN_SET_SOME]: Handle case. |
| * config/avr/avr.md (adjust_len) <set_some>: New attribute value. |
| (set_some): New insn. |
| (andqi3, *andqi3): Add "r,r,Cb1" alternative. |
| (ashrqi3, *ashrqi3 ashlqi3, *ashlqi3): Add a "r,r,C07" alternative. |
| (gen_move_clobbercc_scratch): New emit helper. |
| * config/avr/constraints.md (Cb1): New constraint. |
| * config/avr/predicates.md (dreg_or_0_operand, set_some_operation): New. |
| * config/avr/avr-log.cc (avr_forward_to_printf): New static func. |
| (avr_log_vadump): Use it to recognize more formats. |
| |
| 2024-11-18 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/117594 |
| * tree-vect-loop.cc (vectorizable_live_operation_1): Pass |
| factor == 1 to vect_get_loop_len, insert generated stmts. |
| |
| 2024-11-18 Jeff Law <jlaw@ventanamicro.com> |
| |
| PR target/117595 |
| * config/riscv/sync.md (atomic_compare_and_swap<mode>): Use gen_lowpart |
| rather than simplify_gen_subreg. |
| * config/riscv/riscv.cc (riscv_legitimize_move): Similarly. |
| |
| 2024-11-18 Georg-Johann Lay <avr@gjlay.de> |
| |
| PR target/117659 |
| * config/avr/avr.cc (avr_out_ashlpsi3) [case 16]: Use %A1 as |
| input (instead of bogus %A0). |
| |
| 2024-11-18 Robin Dapp <rdapp@ventanamicro.com> |
| |
| * config/riscv/autovec.md: Add VLS modes. |
| * config/riscv/vector-iterators.md: Ditto. |
| * config/riscv/vector.md: Ditto. |
| |
| 2024-11-18 Robin Dapp <rdapp@ventanamicro.com> |
| |
| PR middle-end/115336 |
| PR middle-end/116059 |
| * config/riscv/autovec.md: Add else operand. |
| * config/riscv/predicates.md (maskload_else_operand): New |
| predicate. |
| * config/riscv/riscv-v.cc (get_else_operand): Remove static. |
| (expand_load_store): Use get_else_operand and adjust index. |
| (expand_gather_scatter): Ditto. |
| (expand_lanes_load_store): Ditto. |
| |
| 2024-11-18 Robin Dapp <rdapp@ventanamicro.com> |
| |
| * config/i386/sse.md (maskload<mode><sseintvecmodelower>): |
| Call maskload<mode>..._1. |
| (maskload<mode><sseintvecmodelower>_1): Rename. |
| |
| 2024-11-18 Robin Dapp <rdapp@ventanamicro.com> |
| |
| * config/gcn/predicates.md (maskload_else_operand): New |
| predicate. |
| * config/gcn/gcn-valu.md: Use new predicate. |
| |
| 2024-11-18 Robin Dapp <rdapp@ventanamicro.com> |
| |
| * config/aarch64/aarch64-sve-builtins-base.cc: Add else |
| handling. |
| * config/aarch64/aarch64-sve-builtins.cc (function_expander::use_contiguous_load_insn): |
| Ditto. |
| * config/aarch64/aarch64-sve-builtins.h: Add else operand to |
| contiguous load. |
| * config/aarch64/aarch64-sve.md (@aarch64_load<SVE_PRED_LOAD:pred_load> |
| _<ANY_EXTEND:optab><SVE_HSDI:mode><SVE_PARTIAL_I:mode>): |
| Split and add else operand. |
| (@aarch64_load_<ANY_EXTEND:optab><SVE_HSDI:mode><SVE_PARTIAL_I:mode>): |
| Ditto. |
| (*aarch64_load_<ANY_EXTEND:optab>_mov<SVE_HSDI:mode><SVE_PARTIAL_I:mode>): |
| Ditto. |
| * config/aarch64/aarch64-sve2.md: Ditto. |
| * config/aarch64/iterators.md: Remove unused iterators. |
| * config/aarch64/predicates.md (aarch64_maskload_else_operand): |
| Add zero else operand. |
| |
| 2024-11-18 Robin Dapp <rdapp@ventanamicro.com> |
| |
| * optabs-query.cc (supports_vec_convert_optab_p): Return icode. |
| (get_supported_else_val): Return supported else value for |
| optab's operand at index. |
| (supports_vec_gather_load_p): Add else argument. |
| (supports_vec_scatter_store_p): Ditto. |
| * optabs-query.h (supports_vec_gather_load_p): Ditto. |
| (get_supported_else_val): Ditto. |
| * optabs-tree.cc (target_supports_mask_load_store_p): Ditto. |
| (can_vec_mask_load_store_p): Ditto. |
| (target_supports_len_load_store_p): Ditto. |
| (get_len_load_store_mode): Ditto. |
| * optabs-tree.h (target_supports_mask_load_store_p): Ditto. |
| (can_vec_mask_load_store_p): Ditto. |
| * tree-vect-data-refs.cc (vect_lanes_optab_supported_p): Ditto. |
| (vect_gather_scatter_fn_p): Ditto. |
| (vect_check_gather_scatter): Ditto. |
| (vect_load_lanes_supported): Ditto. |
| * tree-vect-patterns.cc (vect_recog_gather_scatter_pattern): |
| Ditto. |
| * tree-vect-slp.cc (vect_get_operand_map): Adjust indices for |
| else operand. |
| (vect_slp_analyze_node_operations): Skip undefined else operand. |
| * tree-vect-stmts.cc (exist_non_indexing_operands_for_use_p): |
| Add else operand handling. |
| (vect_get_vec_defs_for_operand): Handle undefined else operand. |
| (check_load_store_for_partial_vectors): Add else argument. |
| (vect_truncate_gather_scatter_offset): Ditto. |
| (vect_use_strided_gather_scatters_p): Ditto. |
| (get_group_load_store_type): Ditto. |
| (get_load_store_type): Ditto. |
| (vect_get_mask_load_else): Ditto. |
| (vect_get_else_val_from_tree): Ditto. |
| (vect_build_one_gather_load_call): Add zero else operand. |
| (vectorizable_load): Use else operand. |
| * tree-vectorizer.h (vect_gather_scatter_fn_p): Add else |
| argument. |
| (vect_load_lanes_supported): Ditto. |
| (vect_get_mask_load_else): Ditto. |
| (vect_get_else_val_from_tree): Ditto. |
| |
| 2024-11-18 Robin Dapp <rdapp@ventanamicro.com> |
| |
| * tree-if-conv.cc (predicate_load_or_store): Add zero else |
| operand and comment. |
| |
| 2024-11-18 Robin Dapp <rdapp@ventanamicro.com> |
| |
| * internal-fn.cc (add_mask_and_len_args): Rename... |
| (add_mask_else_and_len_args): ...to this and add else handling. |
| (expand_partial_load_optab_fn): Use adjusted function. |
| (expand_partial_store_optab_fn): Ditto. |
| (expand_scatter_store_optab_fn): Ditto. |
| (expand_gather_load_optab_fn): Ditto. |
| (internal_fn_len_index): Add else handling. |
| (internal_fn_else_index): Ditto. |
| (internal_fn_mask_index): Ditto. |
| (get_supported_else_vals): New function. |
| (supported_else_val_p): New function. |
| (internal_gather_scatter_fn_supported_p): Add else operand. |
| * internal-fn.h (internal_gather_scatter_fn_supported_p): Define |
| else constants. |
| (MASK_LOAD_ELSE_ZERO): Ditto. |
| (MASK_LOAD_ELSE_M1): Ditto. |
| (MASK_LOAD_ELSE_UNDEFINED): Ditto. |
| (get_supported_else_vals): Declare. |
| (supported_else_val_p): Ditto. |
| |
| 2024-11-18 Robin Dapp <rdapp@ventanamicro.com> |
| |
| * doc/md.texi: Document masked load else operand. |
| |
| 2024-11-18 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR tree-optimization/117646 |
| * match.pd (`max<a,b>==0`): Add casts to `unsigned type`. |
| |
| 2024-11-18 Jeff Law <jlaw@ventanamicro.com> |
| |
| * ext-dce.cc (maybe_clear_subreg_promoted_p): New function. |
| (ext_dce_execute): Call it. |
| |
| 2024-11-18 Maciej W. Rozycki <macro@orcam.me.uk> |
| |
| * config/alpha/alpha.md (unaligned_store<mode>): Remove stray |
| `;;'. |
| |
| 2024-11-18 John David Anglin <danglin@gcc.gnu.org> |
| |
| PR target/69374 |
| * doc/install.texi (Specific) <hppa*-hp-hpux11>: Update anchor |
| and heading to reflect removal of 32-bit hppa support on HP-UX. |
| Trim 32-bit related text. |
| |
| 2024-11-17 Florian Weimer <fweimer@redhat.com> |
| |
| PR c/95445 |
| * doc/invoke.texi: Document -Wdeprecated-non-prototype. |
| |
| 2024-11-17 Jason Merrill <jason@redhat.com> |
| |
| * doc/cppopts.texi: Document -fsearch-include-path. |
| * doc/invoke.texi: Mention it for modules. |
| |
| 2024-11-17 Jan Hubicka <hubicka@ucw.cz> |
| |
| * ipa-fnsummary.cc (find_necessary_statements): ASM statements are |
| necessary. |
| |
| 2024-11-17 Jan Hubicka <hubicka@ucw.cz> |
| |
| * ipa-modref.cc (modref_summary::useful_p): const/pure implies |
| determinism. |
| (modref_summary_lto::useful_p): Likewise. |
| (ignore_nondeterminism_p): Add CALLEE_FNTYPE parameter; check for |
| reproducible/unsequenced |
| (modref_access_analysis::record_access_p): Use ignore_nondeterminism_p |
| when handling volatile accesses. |
| (modref_access_analysis::get_access_for_fnspec): Update. |
| (modref_access_analysis::process_fnspec): Cleanup handling of NOVOPS. |
| (modref_access_analysis::analyze_call): Use ignore_nondeterminism_p |
| when handling asm statements. |
| (modref_access_analysis::analyze_stmt): Update. |
| (propagate_unknown_call): Update. |
| (modref_propagate_in_scc): Update. |
| (ipa_merge_modref_summary_after_inlining): Update. |
| |
| 2024-11-16 Jan Hubicka <hubicka@ucw.cz> |
| |
| * ipa-modref.cc (ipa_modref_callee_reads_no_memory_p): New function. |
| * ipa-modref.h (ipa_modref_callee_reads_no_memory_p): Declare |
| * tree-ssa-dce.cc (propagate_necessity): Use it. |
| |
| 2024-11-16 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR tree-optimization/115275 |
| * match.pd (umax(a,b) ==/!= 0): New pattern. |
| |
| 2024-11-16 Eikansh Gupta <quic_eikagupt@quicinc.com> |
| |
| PR tree-optimization/109401 |
| * match.pd (min(a,b) op max(a,b) -> a op b): New pattern. |
| |
| 2024-11-16 Georg-Johann Lay <avr@gjlay.de> |
| |
| PR target/116781 |
| * config/avr/avr.md (*tablejump_split, *tablejump): Add |
| operand 2 as a "scratch_operand" instead of a match_dup. |
| (casesi): Adjust expander operands accordingly. Use a scratch:HI |
| when the jump address is not clobbered. This is the case for a |
| 2-byte PC + has no JMP instruction. In all the other cases, the |
| affected operand is REG_Z (reg:HI 30). |
| (casesi_<mode>_sequence): Adjust matcher to new anatomy. |
| * config/avr/avr-passes.cc (avr_is_casesi_sequence) |
| (avr_is_casesi_sequence, avr_optimize_casesi) |
| (avr_casei_sequence_check_operands): Adjust to new anatomy. |
| |
| 2024-11-16 Georg-Johann Lay <avr@gjlay.de> |
| |
| PR target/117500 |
| * config/avr/avr.cc (avr_print_operand) [code = 'i']: Use |
| output_operand_lossage on bad operands instead of fatal_insn. |
| |
| 2024-11-16 Georg-Johann Lay <avr@gjlay.de> |
| |
| * config/avr/avr.md: Add a peephole2 that improves bit operations |
| with a lower register and a constant. |
| |
| 2024-11-16 Gerald Pfeifer <gerald@pfeifer.com> |
| |
| PR target/69374 |
| * doc/install.texi (Specific) <hppa*-hp-hpux11>: Remove references |
| to HP/UX linker patch from 2004 and Binutils 2.14. |
| |
| 2024-11-16 Richard Biener <rguenther@suse.de> |
| |
| * params.opt (vect-force-slp): Default to 1. |
| |
| 2024-11-16 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/117606 |
| * tree-vect-stmts.cc (get_group_load_store_type): For single |
| element interleaving also fall back to VMAT_ELEMENTWISE if |
| a left-over permutation isn't supported. |
| |
| 2024-11-16 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/117605 |
| * tree-vect-stmts.cc (get_group_load_store_type): Also |
| apply group size limit for single-element interleaving |
| to VMAT_CONTIGUOUS_REVERSE. |
| |
| 2024-11-16 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/117558 |
| * tree-vectorizer.h (_loop_vec_info::must_use_partial_vectors_p): New. |
| (LOOP_VINFO_MUST_USE_PARTIAL_VECTORS_P): Likewise. |
| * tree-vect-loop.cc (_loop_vec_info::_loop_vec_info): Initialize |
| must_use_partial_vectors_p. |
| (vect_determine_partial_vectors_and_peeling): Enforce it. |
| (vect_analyze_loop_2): Reset before restarting. |
| * tree-vect-stmts.cc (get_group_load_store_type): When peeling |
| a single gap iteration cannot be determined safe statically |
| enforce the use of partial vectors. |
| |
| 2024-11-16 Jan Hubicka <hubicka@ucw.cz> |
| |
| PR tree-optimization/109442 |
| * ipa-fnsummary.cc (builtin_unreachable_bb_p): New function. |
| (guards_builtin_unreachable): New function. |
| (STMT_NECESSARY): New macro. |
| (mark_stmt_necessary): New function. |
| (mark_operand_necessary): New function. |
| (find_necessary_statements): New function. |
| (analyze_function_body): Use it. |
| |
| 2024-11-15 Joseph Myers <josmyers@redhat.com> |
| |
| * doc/invoke.texi (-std=gnu17, -std=gnu23): Document -std=gnu23 as |
| default for C code. |
| |
| 2024-11-15 Jennifer Schmitz <jschmitz@nvidia.com> |
| Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/117093 |
| * match.pd: Extend |
| (bit_insert @0 (BIT_FIELD_REF@2 @1 @rsize @rpos) @ipos) to allow |
| type differences between @0 and @1 due to view converts. |
| |
| 2024-11-15 John David Anglin <danglin@gcc.gnu.org> |
| |
| PR target/117564 |
| * config/pa/pa.md: Fix typos in 32-bit SFmode peephole2 patterns. |
| |
| 2024-11-15 Joseph Myers <josmyers@redhat.com> |
| |
| PR c/117164 |
| * tree-nested.cc: Include "attribs.h". |
| (check_for_nested_with_variably_modified): Also return true for |
| variably modified return type. |
| (create_nesting_tree): If check_for_nested_with_variably_modified |
| returns true, also add noclone attribute. |
| |
| 2024-11-15 Richard Biener <rguenther@suse.de> |
| |
| * optabs-query.h (get_vcond_icode): Remove. |
| (get_vcond_eq_icode): Likewise. |
| * optabs-tree.h (expand_vec_cond_expr_p): Remove code |
| argument. |
| * optabs-tree.cc (expand_vec_cond_expr_p): Likewise. |
| (vcond_icode_p): Remove. |
| (vcond_eq_icode_p): Likewise. |
| * optabs.h (can_vcond_compare_p): Remove. |
| * optabs.cc (can_vcond_compare_p): Likewise. |
| |
| 2024-11-15 Richard Biener <rguenther@suse.de> |
| |
| * gimple-isel.cc (gimple_expand_vec_cond_expr): If not |
| simplifying or lowering, always expand to .VCOND_MASK. |
| (pass_gimple_isel::execute): Simplify. |
| |
| 2024-11-15 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-generic.cc (expand_vector_comparison): Lower |
| vector comparisons that we cannot trivially expand. Remove |
| code dealing with uses in VEC_COND_EXPRs. |
| (expand_vector_condition): Lower vector conditions that we |
| cannot trivially expand. Remove code dealing with comparison |
| mask definitions. |
| (expand_vector_operation): Drop dce_ssa_names. |
| (expand_vector_operations_1): Likewise. |
| |
| 2024-11-15 Florian Weimer <fweimer@redhat.com> |
| |
| * doc/invoke.texi: Document Wmissing-parameter-name. |
| |
| 2024-11-15 Florian Weimer <fweimer@redhat.com> |
| |
| * varasm.cc (get_section): Include name of section in |
| diagnostic messages. |
| |
| 2024-11-15 Jakub Jelinek <jakub@redhat.com> |
| |
| * tree-core.h (enum tree_index): Add TI_DFLOAT64X_TYPE. |
| * tree.h (dfloat64x_type_node): Define. |
| * tree.cc (build_common_tree_nodes): Initialize dfloat64x_type_node. |
| * builtin-types.def (BT_DFLOAT64X): New DEF_PRIMITIVE_TYPE. |
| (BT_FN_DFLOAT64X): New DEF_FUNCTION_TYPE_0. |
| (BT_FN_DFLOAT64X_CONST_STRING, BT_FN_DFLOAT64X_DFLOAT64X): New |
| DEF_FUNCTION_TYPE_1. |
| * builtins.def (BUILT_IN_FABSD64X, BUILT_IN_INFD64X, BUILT_IN_NAND64X, |
| BUILT_IN_NANSD64X): New builtins. |
| * builtins.cc (expand_builtin): Handle BUILT_IN_FABSD64X. |
| (fold_builtin_0): Handle BUILT_IN_INFD64X. |
| (fold_builtin_1): Handle BUILT_IN_FABSD64X. |
| * fold-const-call.cc (fold_const_call): Handle CFN_BUILT_IN_NAND64X |
| and CFN_BUILT_IN_NANSD64X. |
| * ginclude/float.h (DEC64X_MANT_DIG, DEC64X_MIN_EXP, DEC64X_MAX_EXP, |
| DEC64X_MAX, DEC64X_EPSILON, DEC64X_MIN, DEC64X_TRUE_MIN, |
| DEC64X_SNAN): Redefine. |
| |
| 2024-11-15 Kewen Lin <linkw@linux.ibm.com> |
| |
| * config/rs6000/rs6000.cc (rs6000_emit_vector_compare): Refactor the |
| handlings of vector integer comparison. |
| |
| 2024-11-15 Kewen Lin <linkw@linux.ibm.com> |
| |
| * config/rs6000/rs6000.cc (rs6000_emit_vector_compare): Refine the |
| handlings for operators GE/GEU/LE/LEU. |
| |
| 2024-11-15 Kewen Lin <linkw@linux.ibm.com> |
| |
| * config/rs6000/rs6000.cc (rs6000_emit_vector_compare): Refactor the |
| handlings for operator NE. |
| |
| 2024-11-15 Kewen Lin <linkw@linux.ibm.com> |
| |
| * config/rs6000/rs6000.cc (rs6000_emit_vector_compare): Refine the |
| handlings for operators LT and LTU. |
| |
| 2024-11-15 Kewen Lin <linkw@linux.ibm.com> |
| |
| * config/rs6000/rs6000.cc (rs6000_emit_vector_compare_inner): Remove. |
| (rs6000_emit_vector_compare): Emit rtx comparison for operators EQ/ |
| GT/GTU directly. |
| |
| 2024-11-15 Kewen Lin <linkw@linux.ibm.com> |
| |
| * config/rs6000/rs6000.cc (rs6000_emit_vector_compare_inner): Emit rtx |
| comparison for operators LT/UNGE of MODE_VECTOR_FLOAT directly. |
| (rs6000_emit_vector_compare): Move assertion of no MODE_VECTOR_FLOAT to |
| function beginning. |
| |
| 2024-11-15 Kewen Lin <linkw@linux.ibm.com> |
| |
| * config/rs6000/rs6000.cc (rs6000_emit_vector_compare): Emit rtx |
| comparison for operators LE/UNGT of MODE_VECTOR_FLOAT directly. |
| |
| 2024-11-15 Kewen Lin <linkw@linux.ibm.com> |
| |
| * config/rs6000/rs6000.cc (rs6000_emit_vector_compare): Emit rtx |
| comparison for operators NE/UNLE/UNLT of MODE_VECTOR_FLOAT directly. |
| |
| 2024-11-15 Kewen Lin <linkw@linux.ibm.com> |
| |
| * config/rs6000/rs6000.cc (rs6000_emit_vector_compare_inner): Move |
| MODE_VECTOR_FLOAT handlings out. |
| (rs6000_emit_vector_compare): Emit rtx comparison for operators EQ/GT/ |
| GE/UNORDERED/ORDERED/UNEQ/LTGT of MODE_VECTOR_FLOAT directly, and |
| adjust one call site of rs6000_emit_vector_compare_inner to |
| rs6000_emit_vector_compare. |
| |
| 2024-11-14 Jeff Law <jlaw@ventanamicro.com> |
| |
| * config/riscv/vector.md (mov<mode> pattern/splitter): Fix type and |
| other attributes. |
| (mov<VLS_AVL_REG:mode><P:mode>_lra): Likewise. |
| |
| 2024-11-14 Sam James <sam@gentoo.org> |
| |
| * configure: Regenerate. |
| |
| 2024-11-14 Denis Chertykov <chertykov@gmail.com> |
| |
| PR rtl-optimization/117191 |
| * lra-spills.cc (spill_pseudos): Mark a CLOBBER insn with pseudo |
| spilled to memory for removing it later together with LRA temporary |
| CLOBBER insns. |
| |
| 2024-11-14 Martin Jambor <mjambor@suse.cz> |
| |
| PR ipa/114985 |
| * ipa-cp.cc (ipa_vr_intersect_with_arith_jfunc): New function. |
| (ipa_value_range_from_jfunc): Move the common functionality to the |
| above new function, adjust the rest so that it works with it well. |
| (propagate_vr_across_jump_function): Likewise. |
| |
| 2024-11-14 Jan Hubicka <hubicka@ucw.cz> |
| |
| * common.opt.urls: Fix. |
| |
| 2024-11-14 Richard Ball <richard.ball@arm.com> |
| Yury Khrustalev <yury.khrustalev@arm.com> |
| |
| * doc/extend.texi: Add AArch64 docs for indirect_return |
| attribute. |
| |
| 2024-11-14 Szabolcs Nagy <szabolcs.nagy@arm.com> |
| Yury Khrustalev <yury.khrustalev@arm.com> |
| |
| * config/aarch64/aarch64.cc (aarch64_gnu_attributes): Add |
| indirect_return. |
| (aarch64_gen_callee_cookie): Use indirect_return attribute. |
| (aarch64_callee_indirect_return): New. |
| (aarch_fun_is_indirect_return): New. |
| (aarch64_function_ok_for_sibcall): Disallow tail calls if caller |
| is non-indirect_return but callee is indirect_return. |
| (aarch64_function_arg): Add indirect_return to cookie. |
| (aarch64_init_cumulative_args): Record indirect_return in |
| CUMULATIVE_ARGS. |
| (aarch64_comp_type_attributes): Check indirect_return attribute. |
| (aarch64_output_mi_thunk): Add indirect_return to cookie. |
| * config/aarch64/aarch64.h (CUMULATIVE_ARGS): Add new field |
| indirect_return. |
| * config/aarch64/aarch64.md (tlsdesc_small_<mode>): Update. |
| * config/aarch64/aarch64-opts.h (AARCH64_NUM_ABI_ATTRIBUTES): New. |
| * config/aarch64/aarch64-protos.h (aarch64_gen_callee_cookie): Update. |
| * config/arm/aarch-bti-insert.cc (call_needs_bti_j): New. |
| (rest_of_insert_bti): Use call_needs_bti_j. |
| * config/arm/aarch-common-protos.h |
| (aarch_fun_is_indirect_return): New. |
| * config/arm/arm.cc |
| (aarch_fun_is_indirect_return): New. |
| |
| 2024-11-14 Szabolcs Nagy <szabolcs.nagy@arm.com> |
| |
| * config/aarch64/aarch64.cc (GNU_PROPERTY_AARCH64_FEATURE_1_GCS): |
| Define. |
| (aarch64_file_end_indicate_exec_stack): Set GCS property bit. |
| |
| 2024-11-14 Szabolcs Nagy <szabolcs.nagy@arm.com> |
| |
| * config/aarch64/aarch64-c.cc (aarch64_update_cpp_builtins): Define |
| macros for GCS. |
| |
| 2024-11-14 Szabolcs Nagy <szabolcs.nagy@arm.com> |
| |
| * config/aarch64/aarch64.h (STACK_SAVEAREA_MODE): Make space for gcs. |
| * config/aarch64/aarch64.md (save_stack_nonlocal): New. |
| (restore_stack_nonlocal): New. |
| * tree-nested.cc (get_nl_goto_field): Updated. |
| |
| 2024-11-14 Yury Khrustalev <yury.khrustalev@arm.com> |
| |
| * config/aarch64/arm_acle.h (__gcspr): New. |
| (__gcspopm): New. |
| (__gcsss): New. |
| |
| 2024-11-14 Szabolcs Nagy <szabolcs.nagy@arm.com> |
| Richard Sandiford <richard.sandiford@arm.com> |
| |
| * config/aarch64/aarch64-builtins.cc (enum aarch64_builtins): Add |
| AARCH64_BUILTIN_GCSPR, AARCH64_BUILTIN_GCSPOPM, AARCH64_BUILTIN_GCSSS. |
| (aarch64_init_gcs_builtins): New. |
| (aarch64_general_init_builtins): Call aarch64_init_gcs_builtins. |
| (aarch64_expand_gcs_builtin): New. |
| (aarch64_general_expand_builtin): Call aarch64_expand_gcs_builtin. |
| |
| 2024-11-14 Szabolcs Nagy <szabolcs.nagy@arm.com> |
| |
| * config/aarch64/aarch64.md (aarch64_load_gcspr): New. |
| (aarch64_gcspopm): New. |
| (aarch64_gcspopm_xzr): New. |
| (aarch64_gcsss1): New. |
| (aarch64_gcsss2): New. |
| Co-authored-by: Richard Sandiford <richard.sandiford@arm.com> |
| |
| 2024-11-14 Yury Khrustalev <yury.khrustalev@arm.com> |
| |
| * config/aarch64/arm_acle.h (__chkfeat): New. |
| |
| 2024-11-14 Szabolcs Nagy <szabolcs.nagy@arm.com> |
| |
| * config/aarch64/aarch64-builtins.cc (enum aarch64_builtins): |
| Define AARCH64_BUILTIN_CHKFEAT. |
| (aarch64_general_init_builtins): Handle chkfeat. |
| (aarch64_general_expand_builtin): Handle chkfeat. |
| Co-authored-by: Richard Sandiford <richard.sandiford@arm.com> |
| |
| 2024-11-14 Szabolcs Nagy <szabolcs.nagy@arm.com> |
| |
| * config/aarch64/aarch64.md (aarch64_chkfeat): New. |
| |
| 2024-11-14 Szabolcs Nagy <szabolcs.nagy@arm.com> |
| |
| * config/aarch64/aarch64-protos.h (aarch_gcs_enabled): Declare. |
| * config/aarch64/aarch64.cc (aarch_gcs_enabled): Define. |
| (aarch_handle_no_branch_protection): Handle gcs. |
| (aarch_handle_standard_branch_protection): Handle gcs. |
| (aarch_handle_gcs_protection): New. |
| * config/aarch64/aarch64.opt: Add aarch_enable_gcs. |
| * configure: Regenerate. |
| * configure.ac: Handle gcs in --enable-standard-branch-protection. |
| * doc/invoke.texi: Document -mbranch-protection=gcs. |
| |
| 2024-11-14 Jan Hubicka <hubicka@ucw.cz> |
| |
| PR tree-optimization/117370 |
| * common.opt: Add -fmalloc-dce. |
| * common.opt.urls: Update. |
| * doc/invoke.texi: Document it; also add missing -flifetime-dse entry. |
| * tree-ssa-dce.cc (is_removable_allocation_p): Break out from |
| ... |
| (mark_stmt_if_obviously_necessary): ... here; also check that |
| operator new satisfies gimple_call_from_new_or_delete. |
| (checks_return_value_of_removable_allocation_p): New Function. |
| (mark_all_reaching_defs_necessary_1): add missing case for |
| STRDUP and STRNDUP |
| (propagate_necessity): Use is_removable_allocation_p and |
| checks_return_value_of_removable_allocation_p. |
| (eliminate_unnecessary_stmts): Update conditionals that use |
| removed allocation; use is_removable_allocation_p. |
| |
| 2024-11-14 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-stmts.cc (get_group_load_store_type): Do not |
| exempt cpart_size == cnunits from failing. |
| |
| 2024-11-14 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-stmts.cc (get_group_load_store_type): Add missing |
| braces. |
| |
| 2024-11-14 Martin Jambor <mjambor@suse.cz> |
| |
| * ipa-prop.h (ipa_dump_jump_function): Declare. |
| * ipa-prop.cc (ipa_dump_jump_function): New function. |
| (ipa_print_node_jump_functions_for_edge): Move printing of |
| individual jump functions to the new function. |
| |
| 2024-11-14 Martin Jambor <mjambor@suse.cz> |
| |
| * ipa-prop.h (ipa_print_constant_value): Declare. |
| * ipa-prop.cc (ipa_print_constant_value): Make public. |
| * ipa-cp.cc (print_ipcp_constant_value): Re-add this overloaded |
| function for printing tree constants. |
| |
| 2024-11-14 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-generic.cc (expand_vector_divmod): Query vector |
| comparison and vec_cond_mask capability. |
| |
| 2024-11-14 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-stmts.cc (vectorizable_condition): Refactor |
| target support check. |
| |
| 2024-11-14 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/117567 |
| * tree-vect-slp.cc (vect_build_slp_tree_2): Handle not present |
| lanes when doing re-association. |
| |
| 2024-11-14 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| * cfgexpand.cc (add_scope_conflicts): Return right away |
| if there are only one stack variable. |
| |
| 2024-11-14 Eikansh Gupta <quic_eikagupt@quicinc.com> |
| |
| PR tree-optimization/109906 |
| * match.pd (a rrotate (32-b) -> a lrotate b): New pattern |
| (a lrotate (32-b) -> a rrotate b): New pattern |
| |
| 2024-11-14 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-stmts.cc (get_group_load_store_type): For |
| VMAT_ELEMENTWISE there's no overrun. |
| |
| 2024-11-14 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/117554 |
| * tree-vect-stmts.cc (get_group_load_store_type): We can |
| use gather/scatter only for a single-lane single element group |
| access. |
| |
| 2024-11-14 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/117559 |
| * tree-vect-slp.cc (vect_mark_slp_stmts): Pass in vinfo, |
| mark all mask defs of a load/store-lane .MASK_LOAD/STORE |
| as pure. |
| (vect_make_slp_decision): Adjust. |
| (vect_slp_analyze_bb_1): Likewise. |
| |
| 2024-11-14 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/117556 |
| PR tree-optimization/117553 |
| * tree-vect-stmts.cc (vect_analyze_stmt): Do not analyze |
| the SLP load-lanes node for live lanes, but only the |
| permute node. |
| (vect_transform_stmt): Likewise for the transform. |
| |
| 2024-11-14 Hongyu Wang <hongyu.wang@intel.com> |
| |
| PR target/117495 |
| * config/i386/i386.md (cstorebf4): Use ix86_fp_comparison_operator |
| and calls ix86_expand_setcc directly. |
| |
| 2024-11-13 Jin Ma <jinma@linux.alibaba.com> |
| |
| PR target/116591 |
| * config/riscv/vector.md: Add restriction to call pred_th_whole_mov. |
| |
| 2024-11-13 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * config/aarch64/aarch64-protos.h |
| (aarch64_required_extensions::common_denominator): New member |
| function. |
| * config/aarch64/aarch64-sve-builtins-base.def: Remove zero-variant |
| entry for mmla. |
| * config/aarch64/aarch64-sve-builtins-shapes.cc (mmla_def): Remove |
| support for it. |
| * config/aarch64/aarch64-sve-builtins.cc |
| (function_builder::add_overloaded): Relax the assert for duplicate |
| definitions and instead calculate the common denominator of all |
| requirements. |
| |
| 2024-11-13 Filip Kastl <fkastl@suse.cz> |
| |
| PR target/56504 |
| * config/i386/i386-options.cc (ix86_option_override_internal): |
| Add ix86_veclibabi_type_aocl case. |
| * config/i386/i386-options.h (ix86_veclibabi_aocl): Add extern |
| ix86_veclibabi_aocl(). |
| * config/i386/i386-opts.h (enum ix86_veclibabi): Add |
| ix86_veclibabi_type_aocl into the ix86_veclibabi enum. |
| * config/i386/i386.cc (ix86_veclibabi_aocl): New function. |
| * config/i386/i386.opt: Add the 'aocl' type. |
| * doc/invoke.texi: Document -mveclibabi=aocl. |
| |
| 2024-11-13 John David Anglin <danglin@gcc.gnu.org> |
| |
| PR target/117525 |
| * config/pa/pa.md (fix_truncsfsi2): Remove inner `fix:SF`. |
| (fix_truncdfsi2, fix_truncsfdi2, fix_truncdfdi2, |
| fixuns_truncsfsi2, fixuns_truncdfsi2, fixuns_truncsfdi2, |
| fixuns_truncdfdi2): Likewise. |
| |
| 2024-11-13 David Malcolm <dmalcolm@redhat.com> |
| |
| * diagnostic-path.cc (diagnostic_event::get_desc): Add param |
| "ref_pp" and use instead of global_dc. |
| (class path_label): Likewise, adding field m_ref_pp. |
| (event_range::event_range): Add param "ref_pp" and pass to |
| m_path_label. |
| (path_summary::path_summary): Add param "ref_pp" and pass to |
| event_range ctor. |
| (diagnostic_text_output_format::print_path): Pass *pp to |
| path_summary ctor. |
| (selftest::test_empty_path): Pass *event_pp to pass_summary ctor. |
| (selftest::test_intraprocedural_path): Likewise. |
| (selftest::test_interprocedural_path_1): Likewise. |
| (selftest::test_interprocedural_path_2): Likewise. |
| (selftest::test_recursion): Likewise. |
| (selftest::test_control_flow_1): Likewise. |
| (selftest::test_control_flow_2): Likewise. |
| (selftest::test_control_flow_3): Likewise. |
| (selftest::assert_cfg_edge_path_streq): Likewise. |
| (selftest::test_control_flow_5): Likewise. |
| (selftest::test_control_flow_6): Likewise. |
| * diagnostic-path.h (diagnostic_event::get_desc): Add param |
| "ref_pp". |
| * lazy-diagnostic-path.cc (selftest::test_intraprocedural_path): |
| Pass *event_pp to get_desc. |
| * simple-diagnostic-path.cc (selftest::test_intraprocedural_path): |
| Likewise. |
| |
| 2024-11-13 Soumya AR <soumyaa@nvidia.com> |
| |
| PR target/57492 |
| * match.pd: Added patterns to fold calls to pow to ldexp and optimize |
| specific ldexp calls. |
| |
| 2024-11-13 Yangyu Chen <cyy@cyyself.name> |
| |
| * config/riscv/riscv.cc (add_condition_to_bb): New function. |
| (dispatch_function_versions): New function. |
| (get_suffixed_assembler_name): New function. |
| (make_resolver_func): New function. |
| (riscv_generate_version_dispatcher_body): New function. |
| (riscv_get_function_versions_dispatcher): New function. |
| (TARGET_GENERATE_VERSION_DISPATCHER_BODY): Implement it. |
| (TARGET_GET_FUNCTION_VERSIONS_DISPATCHER): Implement it. |
| |
| 2024-11-13 Yangyu Chen <cyy@cyyself.name> |
| |
| * config/riscv/riscv.cc |
| (riscv_mangle_decl_assembler_name): New function. |
| (TARGET_MANGLE_DECL_ASSEMBLER_NAME): Define. |
| |
| 2024-11-13 Yangyu Chen <cyy@cyyself.name> |
| |
| * config/riscv/riscv.cc |
| (parse_features_for_version): New function. |
| (compare_fmv_features): New function. |
| (riscv_compare_version_priority): New function. |
| (riscv_common_function_versions): New function. |
| (TARGET_COMPARE_VERSION_PRIORITY): Implement it. |
| (TARGET_OPTION_FUNCTION_VERSIONS): Implement it. |
| |
| 2024-11-13 Yangyu Chen <cyy@cyyself.name> |
| |
| * config/riscv/riscv-protos.h |
| (riscv_process_target_attr): Remove as it is not used. |
| (riscv_option_valid_version_attribute_p): Declare. |
| (riscv_process_target_version_attr): Declare. |
| * config/riscv/riscv-target-attr.cc |
| (riscv_target_attrs): Renamed from riscv_attributes. |
| (riscv_target_version_attrs): New attributes for target_version. |
| (riscv_process_one_target_attr): New arguments to select attrs. |
| (riscv_process_target_attr): Likewise. |
| (riscv_option_valid_attribute_p): Likewise. |
| (riscv_process_target_version_attr): New function. |
| (riscv_option_valid_version_attribute_p): New function. |
| * config/riscv/riscv.cc |
| (TARGET_OPTION_VALID_VERSION_ATTRIBUTE_P): Implement it. |
| * config/riscv/riscv.h (TARGET_HAS_FMV_TARGET_ATTRIBUTE): Define |
| it to 0 to use "target_version" for function versioning. |
| |
| 2024-11-13 Yangyu Chen <cyy@cyyself.name> |
| |
| * common/config/riscv/riscv-common.cc |
| (RISCV_EXT_BITMASK): New macro. |
| (struct riscv_ext_bitmask_table_t): New struct. |
| (riscv_minimal_hwprobe_feature_bits): New function. |
| * common/config/riscv/riscv-ext-bitmask.def: New file. |
| * config/riscv/riscv-subset.h (GCC_RISCV_SUBSET_H): Include |
| riscv-feature-bits.h. |
| (riscv_minimal_hwprobe_feature_bits): Declare the function. |
| * config/riscv/riscv-feature-bits.h: New file. |
| |
| 2024-11-13 Yangyu Chen <cyy@cyyself.name> |
| |
| * config/riscv/riscv-target-attr.cc |
| (riscv_target_attr_parser::handle_priority): New function. |
| (riscv_target_attr_parser::update_settings): Update priority |
| attribute. |
| * config/riscv/riscv.opt: Add TargetVariable riscv_fmv_priority. |
| |
| 2024-11-13 Yangyu Chen <cyy@cyyself.name> |
| |
| * defaults.h (TARGET_CLONES_ATTR_SEPARATOR): Define new macro. |
| * multiple_target.cc (get_attr_str): Use |
| TARGET_CLONES_ATTR_SEPARATOR to separate attributes. |
| (separate_attrs): Likewise. |
| (expand_target_clones): Likewise. |
| * attribs.cc (attr_strcmp): Likewise. |
| (sorted_attr_string): Likewise. |
| * tree.cc (get_target_clone_attr_len): Likewise. |
| * config/riscv/riscv.h (TARGET_CLONES_ATTR_SEPARATOR): Define |
| TARGET_CLONES_ATTR_SEPARATOR for RISC-V. |
| * doc/tm.texi: Document TARGET_CLONES_ATTR_SEPARATOR. |
| * doc/tm.texi.in: Likewise. |
| |
| 2024-11-13 Martin Uecker <uecker@tugraz.at> |
| |
| PR c/117059 |
| * doc/invoke.texi (Wzero-as-null-pointer-constant): Adapt |
| description. |
| |
| 2024-11-13 Soumya AR <soumyaa@nvidia.com> |
| |
| PR target/111733 |
| * config/aarch64/aarch64-sve.md |
| (ldexp<mode>3): Added a new pattern to match ldexp calls with scalar |
| floating modes and expand to the existing pattern for FSCALE. |
| * config/aarch64/iterators.md: |
| (SVE_FULL_F_SCALAR): Added an iterator to match all FP SVE modes as well |
| as their scalar equivalents. |
| (VPRED): Extended the attribute to handle GPF_HF modes. |
| * internal-fn.def (LDEXP): Changed macro to incorporate ldexpf16. |
| |
| 2024-11-13 xuli <xuli1@eswincomputing.com> |
| |
| PR target/117483 |
| * config/riscv/riscv-vsetvl.cc: Fix bug. |
| |
| 2024-11-13 Co-authored-by: Jeff Law <jlaw@ventanamicro.com> |
| |
| * config/riscv/riscv.cc (riscv_rtx_costs): Correct costing of LO_SUM |
| expressions. |
| |
| 2024-11-13 Hu, Lin1 <lin1.hu@intel.com> |
| |
| PR target/117418 |
| * config/i386/i386-expand.cc (ix86_expand_builtin): Convert |
| pointer's mode according to Pmode. |
| |
| 2024-11-13 Jeff Law <jlaw@ventanamicro.com> |
| |
| Revert: |
| 2024-11-06 Alexey Merzlyakov <alexey.merzlyakov@samsung.com> |
| |
| PR rtl-optimization/112398 |
| * simplify-rtx.cc (simplify_context::simplify_unary_operation_1): |
| Simplify ZERO_EXTEND (SUBREG (NOT X)) to XOR (X, GET_MODE_MASK(SUBREG)) |
| when X doesn't have any non-zero bits outside of SUBREG mode. |
| |
| 2024-11-12 Pan Li <pan2.li@intel.com> |
| |
| Revert: |
| 2024-10-25 Pan Li <pan2.li@intel.com> |
| |
| * match.pd: Remove unsigned branch form 3 for SAT_ADD, and |
| add simplify to branchless instead. |
| |
| 2024-11-12 David Malcolm <dmalcolm@redhat.com> |
| |
| PR bootstrap/117503 |
| * Makefile.in (GCC_FOR_SELFTESTS): Set GCC_COLORS=. |
| |
| 2024-11-12 John David Anglin <danglin@gcc.gnu.org> |
| |
| * config/pa/pa.md (decrement_and_branch_until_zero): Fix |
| constraint. |
| |
| 2024-11-12 Wilco Dijkstra <wilco.dijkstra@arm.com> |
| |
| * config/aarch64/tuning_models/cortexx925.h (cortexx925_addrcost_table): Remove. |
| * config/aarch64/tuning_models/neoversen1.h: Use generic_armv8_a_addrcost_table. |
| * config/aarch64/tuning_models/neoversen2.h (neoversen2_addrcost_table): Remove. |
| * config/aarch64/tuning_models/neoversen3.h (neoversen3_addrcost_table): Remove. |
| * config/aarch64/tuning_models/neoversev2.h (neoversev2_addrcost_table): Remove. |
| * config/aarch64/tuning_models/neoversev3.h (neoversev3_addrcost_table): Remove. |
| * config/aarch64/tuning_models/neoversev3ae.h (neoversev3ae_addrcost_table): Remove. |
| |
| 2024-11-12 Wilco Dijkstra <wilco.dijkstra@arm.com> |
| |
| * config/aarch64/aarch64-fusion-pairs.def (AARCH64_FUSE_BASE): New define. |
| (AARCH64_FUSE_MOVK): Likewise. |
| * config/aarch64/tuning_models/a64fx.h: Update. |
| * config/aarch64/tuning_models/ampere1.h: Likewise. |
| * config/aarch64/tuning_models/ampere1a.h: Likewise. |
| * config/aarch64/tuning_models/ampere1b.h: Likewise. |
| * config/aarch64/tuning_models/cortexa35.h: Likewise. |
| * config/aarch64/tuning_models/cortexa53.h: Likewise. |
| * config/aarch64/tuning_models/cortexa57.h: Likewise. |
| * config/aarch64/tuning_models/cortexa72.h: Likewise. |
| * config/aarch64/tuning_models/cortexa73.h: Likewise. |
| * config/aarch64/tuning_models/cortexx925.h: Likewise. |
| * config/aarch64/tuning_models/exynosm1.h: Likewise. |
| * config/aarch64/tuning_models/fujitsu_monaka.h: Likewise. |
| * config/aarch64/tuning_models/generic.h: Likewise. |
| * config/aarch64/tuning_models/generic_armv8_a.h: Likewise. |
| * config/aarch64/tuning_models/generic_armv9_a.h: Likewise. |
| * config/aarch64/tuning_models/neoverse512tvb.h: Likewise. |
| * config/aarch64/tuning_models/neoversen1.h: Likewise. |
| * config/aarch64/tuning_models/neoversen2.h: Likewise. |
| * config/aarch64/tuning_models/neoversen3.h: Likewise. |
| * config/aarch64/tuning_models/neoversev1.h: Likewise. |
| * config/aarch64/tuning_models/neoversev2.h: Likewise. |
| * config/aarch64/tuning_models/neoversev3.h: Likewise. |
| * config/aarch64/tuning_models/neoversev3ae.h: Likewise. |
| * config/aarch64/tuning_models/qdf24xx.h: Likewise. |
| * config/aarch64/tuning_models/saphira.h: Likewise. |
| * config/aarch64/tuning_models/thunderx2t99.h: Likewise. |
| * config/aarch64/tuning_models/thunderx3t110.h: Likewise. |
| * config/aarch64/tuning_models/tsv110.h: Likewise. |
| |
| 2024-11-12 yulong <shiyulong@iscas.ac.cn> |
| |
| * config/riscv/riscv.cc (riscv_declare_function_name): Add new |
| attribute. |
| |
| 2024-11-12 Jeff Law <jlaw@ventanamicro.com> |
| |
| * config/riscv/vector.md (pred_mul_plus<mode>_undef): Drop alternatives |
| where output doesn't have to match input. |
| (pred_madd<mode>, pred_macc<mode>): Likewise. |
| (pred_madd<mode>_scalar, pred_macc<mode>_scalar): Likewise. |
| (pred_madd<mode>_exended_scalar): Likewise. |
| (pred_macc<mode>_exended_scalar): Likewise. |
| (pred_minus_mul<mode>_undef): Likewise. |
| (pred_nmsub<mode>, pred_nmsac<mode>): Likewise. |
| (pred_nmsub<mode>_scalar, pred_nmsac<mode>_scalar): Likewise. |
| (pred_nmsub<mode>_exended_scalar): Likewise. |
| (pred_nmsac<mode>_exended_scalar): Likewise. |
| |
| 2024-11-12 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/116973 |
| * tree-vect-slp.cc (vect_lower_load_permutations): Add |
| force_single_lane parameter. Disable heuristic that keeps |
| some load-permutations. |
| (vect_analyze_slp): Pass force_single_lane to |
| vect_lower_load_permutations. |
| |
| 2024-11-12 Jeff Law <jlaw@ventanamicro.com> |
| |
| * config/c6x/c6x.md (nop, nop_count): Add explicit |
| "dest_regfile" attribute setting. |
| |
| 2024-11-12 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/117417 |
| * tree-ssa-forwprop.cc (pass_forwprop::execute): Avoid |
| decomposing BIT_FIELD_REF complex load. |
| |
| 2024-11-12 Tejas Belagod <tejas.belagod@arm.com> |
| |
| * rtlanal.cc (set_noop_p): Validate subreg constraints before checking |
| for overlapping regs using simplify_subreg_regno. |
| |
| 2024-11-12 Richard Biener <rguenther@suse.de> |
| |
| * config/i386/i386.cc (ix86_vector_costs::finish_cost): Set |
| m_suggested_epilogue_mode according to X86_TUNE_AVX512_TWO_EPILOGUES. |
| * config/i386/x86-tune.def (X86_TUNE_AVX512_TWO_EPILOGUES): Add. |
| Enable for znver4 and znver5. |
| |
| 2024-11-12 Richard Biener <rguenther@suse.de> |
| |
| * tree-vectorizer.h (vector_costs::suggested_epilogue_mode): New. |
| (vector_costs::m_suggested_epilogue_mode): Likewise. |
| (vector_costs::vector_costs): Initialize m_suggested_epilogue_mode. |
| * tree-vect-loop.cc (vect_analyze_loop): Honor the target |
| suggested prefered epilogue mode and support vector epilogues |
| of vector epilogues if requested. |
| |
| 2024-11-12 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/117484 |
| * tree-vect-slp.cc (vect_build_slp_tree_2): Handle gaps in |
| mask discovery. Fix condition to release the load permutation. |
| (vect_lower_load_permutations): Assert we get no load |
| permutation for the unpermuted node. |
| * tree-vect-slp-patterns.cc (linear_loads_p): Properly identify |
| loads (without permutation). |
| (compatible_complex_nodes_p): Likewise. |
| |
| 2024-11-12 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/117502 |
| * tree-vect-stmts.cc (get_group_load_store_type): Also consider |
| VMAT_STRIDED_SLP when checking to use gather/scatter for |
| single-element interleaving access. |
| * tree-vect-loop.cc (update_epilogue_loop_vinfo): STMT_VINFO_STRIDED_P |
| can be classified as VMAT_GATHER_SCATTER, so update DR_REF for |
| those as well. |
| |
| 2024-11-12 Soumya AR <soumyaa@nvidia.com> |
| |
| * match.pd: Fold logN(x) CMP CST -> x CMP expN(CST) |
| and expN(x) CMP CST -> x CMP logN(CST) |
| |
| 2024-11-11 Jason Merrill <jason@redhat.com> |
| |
| * doc/invoke.texi: Rename -fmodules-ts to -fmodules. |
| |
| 2024-11-11 Jason Merrill <jason@redhat.com> |
| |
| * opts.h (cl_deferred_option::value): Change to HOST_WIDE_INT. |
| (set_option): Change opt_index parm to size_t. |
| * opts-common.cc (set_option): Likewise. |
| |
| 2024-11-11 Jakub Jelinek <jakub@redhat.com> |
| |
| * doc/extend.texi (New/Delete Builtins): Document |
| __builtin_operator_new and __builtin_operator_delete. |
| |
| 2024-11-11 Claudio Bantaloukas <claudio.bantaloukas@arm.com> |
| |
| * config/aarch64/aarch64.cc |
| (aarch64_vfp_is_call_or_return_candidate): use fp registers to |
| return svmfloat8_t parameters. |
| |
| 2024-11-11 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-slp.cc (arg1_arg3_map): New. |
| (arg1_arg3_arg4_map): Likewise. |
| (vect_get_operand_map): Handle IFN_SCATTER_STORE, |
| IFN_MASK_SCATTER_STORE and IFN_MASK_LEN_SCATTER_STORE. |
| (vect_build_slp_tree_1): Likewise. |
| * tree-vect-stmts.cc (vectorizable_store): For SLP masked |
| gather/scatter record the mask with proper number of copies. |
| * tree-vect-loop.cc (vectorizable_recurr): Avoid costing |
| the initial value construction in the prologue twice with SLP. |
| |
| 2024-11-11 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * config/aarch64/aarch64-c.cc (aarch64_update_cpp_builtins): Handle |
| __ARM_FEATURE_SVE2p1. |
| |
| 2024-11-11 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * config/aarch64/aarch64-modes.def (VNx1SI, VNx1DI): New modes. |
| * config/aarch64/aarch64-sve-builtins-base.cc |
| (svdup_lane_impl::expand): Update generation of TBL instruction. |
| (svtbl_impl): Delete. |
| (svtbl): Use unspec_based_uncond_function instead. |
| * config/aarch64/aarch64-sve-builtins-functions.h |
| (permute::fold_permute): Handle trailing immediate arguments. |
| * config/aarch64/aarch64-sve-builtins-shapes.h (extq): Declare. |
| (load_gather64_sv_index, load_gather64_sv_offset): Likewise. |
| (load_gather64_vs_index, load_gather64_vs_offset): Likewise. |
| (pmov_from_vector, pmov_from_vector_lane, pmov_to_vector_lane) |
| (reduction_neonq, store_scatter64_index, store_scatter64_offset) |
| (unary_lane): Likewise. |
| * config/aarch64/aarch64-sve-builtins-shapes.cc |
| (load_gather64_sv_base, store_scatter64_base): New classes. |
| (extq_def, ext): New shape. |
| (load_gather64_sv_index_def, load_gather64_sv_index): Likewise. |
| (load_gather64_sv_offset_def, load_gather64_sv_offset): Likewise. |
| (load_gather64_vs_index_def, load_gather64_vs_index): Likewise. |
| (load_gather64_vs_offset_def, load_gather64_vs_offset): Likewise. |
| (pmov_from_vector_def, pmov_from_vector): Likewise. |
| (pmov_from_vector_lane_def, pmov_from_vector_lane): Likewise. |
| (pmov_to_vector_lane_def, pmov_to_vector_lane): Likewise. |
| (reduction_neonq_def, reduction_neonq): Likewise. |
| (store_scatter64_index_def, store_scatter64_index): Likewise. |
| (store_scatter64_offset_def, store_scatter64_offset): Likewise. |
| (unary_lane_def, unary_lane): Likewise. |
| * config/aarch64/aarch64-sve-builtins-sve2.h (svaddqv, svandqv) |
| (svdup_laneq, sveorqv, svextq, svld1q_gather, svld1udq, svld1uwq) |
| (svld2q, svld3q, svld4q, svmaxnmqv, svmaxqv, svminnmqv, svminqv) |
| (svorqv, svpmov, svpmov_lane, svst1qd, svst1q_scatter, svst1wq) |
| (svst2q, svst3q, svst4q, svtblq, svtbx, svtbxq, svuzpq1, svuzpq2) |
| (svzipq1, svzipq2): Declare. |
| * config/aarch64/aarch64-sve-builtins-sve2.cc (ld1uxq_st1xq_base) |
| (ld234q_st234q_base, svdup_laneq_impl, svextq_impl): New classes. |
| (svld1q_gather_impl, svld1uxq_impl, svld234q_impl): Likewise. |
| (svpmov_impl, svpmov_lane_impl, svst1q_scatter_impl): Likewise. |
| (svst1xq_impl, svst234q_impl, svuzpq_impl, svzipq_impl): Likewise. |
| (svaddqv, svandqv, svdup_laneq, sveorqv, svextq, svld1q_gather) |
| (svld1udq, svld1uwq, svld2q, svld3q, svld4q, svmaxnmqv, svmaxqv) |
| (svminnmqv, svminqv, svorqv, svpmov, svpmov_lane, svst1qd) |
| (svst1q_scatter, svst1wq, svst2q, svst3q, svst4q, svtblq, svtbx) |
| (svtbxq, svuzpq1, svuzpq2, svzipq1, svzipq2): New function entries. |
| * config/aarch64/aarch64-sve-builtins-sve2.def (svaddqv, svandqv) |
| (svdup_laneq, sveorqv, svextq, svld2q, svld3q, svld4q, svmaxnmqv) |
| (svmaxqv, svminnmqv, svminqv, svorqv, svpmov, svpmov_lanes, vst2q) |
| (svst3q, svst4q, svtblq, svtbxq, svuzpq1, svuzpq2, svzipq1, svzipq2) |
| (svld1q_gather, svld1udq, svld1uwq, svst1dq, svst1q_scatter) |
| (svst1wq): New function definitions. |
| * config/aarch64/aarch64-sve-builtins.cc (TYPES_hsd_data) |
| (hsd_data, s_data): New type lists. |
| (function_resolver::infer_pointer_type): Give a specific error about |
| passing a pointer to 8-bit elements to an _index function. |
| (function_resolver::resolve_sv_displacement): Check whether the |
| function allows 32-bit bases. |
| * config/aarch64/iterators.md (UNSPEC_TBLQ, UNSPEC_TBXQ): New unspecs. |
| (UNSPEC_ADDQV, UNSPEC_ANDQV, UNSPEC_DUPQ, UNSPEC_EORQV, UNSPEC_EXTQ) |
| (UNSPEC_FADDQV, UNSPEC_FMAXQV, UNSPEC_FMAXNMQV, UNSPEC_FMINQV) |
| (UNSPEC_FMINNMQV, UNSPEC_LD1_EXTENDQ, UNSPEC_LD1Q_GATHER): Likewise. |
| (UNSPEC_LDNQ, UNSPEC_ORQV, UNSPEC_PMOV_PACK, UNSPEC_PMOV_PACK_LANE) |
| (UNSPEC_PMOV_UNPACK, UNSPEC_PMOV_UNPACK_LANE, UNSPEC_SMAXQV): Likewise. |
| (UNSPEC_SMINQV, UNSPEC_ST1_TRUNCQ, UNSPEC_ST1Q_SCATTER, UNSPEC_STNQ) |
| (UNSPEC_UMAXQV, UNSPEC_UMINQV, UNSPEC_UZPQ1, UNSPEC_UZPQ2): Likewise. |
| (UNSPEC_ZIPQ1, UNSPEC_ZIPQ2): Likewise. |
| (Vtype): Handle single-vector SVE modes. |
| (Vendreg): Handle SVE structure modes. |
| (VNxTI, LD1_EXTENDQ_MEM): New mode attributes. |
| (SVE_PERMUTE, SVE_TBL, SVE_TBX): New int iterators. |
| (SVE_INT_REDUCTION_128, SVE_FP_REDUCTION_128): Likewise. |
| (optab): Handle the new SVE2.1 reductions. |
| (perm_insn): Handle the new SVE2.1 permutations. |
| * config/aarch64/aarch64-sve.md |
| (@aarch64_sve_tbl<mode>): Generalize to... |
| (@aarch64_sve_<SVE_TBL:perm_insn><mode>): ...this. |
| (@aarch64_sve_<PERMUTE:perm_insn><mode>): Generalize to... |
| (@aarch64_sve_<SVE_PERMUTE:perm_insn><mode>): ...this. |
| * config/aarch64/aarch64-sve2.md (@aarch64_pmov_to_<mode>) |
| (@aarch64_pmov_lane_to_<mode>, @aarch64_pmov_from_<mode>) |
| (@aarch64_pmov_lane_from_<mode>, @aarch64_sve_ld1_extendq<mode>) |
| (@aarch64_sve_ldnq<mode>, aarch64_gather_ld1q): New patterns. |
| (@aarch64_sve_st1_truncq<mode>, @aarch64_sve_stnq<mode>): Likewise. |
| (aarch64_scatter_st1q, @aarch64_pred_reduc_<optab>_<mode>): Likewise. |
| (@aarch64_sve_dupq<mode>, @aarch64_sve_extq<mode>): Likewise. |
| (@aarch64_sve2_tbx<mode>): Generalize to... |
| (@aarch64_sve_<SVE_TBX:perm_insn><mode>): ...this. |
| * config/aarch64/aarch64.cc |
| (aarch64_classify_vector_memory_mode): New function. |
| (aarch64_regmode_natural_size): Use it. |
| (aarch64_classify_index): Likewise. |
| (aarch64_classify_address): Likewise. |
| (aarch64_print_address_internal): Likewise. |
| (aarch64_evpc_hvla): New function. |
| (aarch64_expand_vec_perm_const_1): Use it. |
| |
| 2024-11-11 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * config/aarch64/aarch64.h (TARGET_SVE2p1_OR_SME2): New macro. |
| * config/aarch64/aarch64-early-ra.cc |
| (is_stride_candidate): Require TARGET_STREAMING_SME2 |
| (early_ra::maybe_convert_to_strided_access): Likewise. |
| * config/aarch64/aarch64-sve-builtins-sve2.def: Mark instructions |
| that are common to both SVE2p1 and SME2. |
| * config/aarch64/aarch64-sve.md |
| (@aarch64_<sur>dot_prod_lane<SVE_FULL_SDI:mode><SVE_FULL_BHI:mode>): |
| Test TARGET_SVE2p1_OR_SME2 instead of TARGET_STREAMING_SME2. |
| (@aarch64_sve_<sve_fp_op>vnx4sf): Move TARGET_SVE_BF16 condition |
| into SVE_BFLOAT_TERNARY_LONG. |
| (@aarch64_sve_<sve_fp_op>_lanevnx4sf): Likewise |
| SVE_BFLOAT_TERNARY_LONG_LANE. |
| * config/aarch64/aarch64-sve2.md |
| (@aarch64_<LD1_COUNT:optab><mode>): Require TARGET_SVE2p1_OR_SME2 |
| instead of TARGET_STREAMING_SME2. |
| (@aarch64_<ST1_COUNT:optab><mode>): Likewise. |
| (@aarch64_sve_ptrue_c<BHSD_BITS>): Likewise. |
| (@aarch64_sve_pext<BHSD_BITS>): Likewise. |
| (@aarch64_sve_pext<BHSD_BITS>x2): Likewise. |
| (@aarch64_sve_cntp_c<BHSD_BITS>): Likewise. |
| (@aarch64_sve_fclamp<mode>): Likewise. |
| (*aarch64_sve_fclamp<mode>_x): Likewise. |
| (<sur>dot_prodvnx4sivnx8hi): Likewise. |
| (aarch64_sve_fdotvnx4sfvnx8hf): Likewise. |
| (aarch64_fdot_prod_lanevnx4sfvnx8hf): Likewise. |
| (@aarch64_sve_while<while_optab_cmp>_b<BHSD_BITS>_x2): Likewise. |
| (@aarch64_sve_while<while_optab_cmp>_c<BHSD_BITS>): Likewise. |
| (@aarch64_sve_<optab><VNx8HI_ONLY:mode><VNx8SI_ONLY:mode>): Move |
| TARGET_STREAMING_SME2 condition into SVE_QCVTxN. |
| (@aarch64_sve_<sve_int_op><mode>): Likewise |
| SVE2_INT_SHIFT_IMM_NARROWxN, but also require TARGET_STREAMING_SME2 |
| for the 4-register forms. |
| * config/aarch64/iterators.md (SVE_BFLOAT_TERNARY_LONG): Require |
| TARGET_SVE2p1_OR_SME2 rather than TARGET_STREAMING_SME2 for |
| UNSPEC_BFMLSLB and UNSPEC_BFMLSLT. Require TARGET_SVE_BF16 |
| for the others. |
| (SVE_BFLOAT_TERNARY_LONG_LANE): Likewise. |
| (SVE2_INT_SHIFT_IMM_NARROWxN): Require TARGET_SVE2p1_OR_SME2 for |
| the interleaving forms and TARGET_STREAMING_SME2 for the rest. |
| (SVE_QCVTxN): Likewise. |
| |
| 2024-11-11 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * config/aarch64/aarch64-option-extensions.def (sve2p1): New extension. |
| * doc/invoke.texi (sve2p1): Document it. |
| * config/aarch64/aarch64-sve-builtins-sve2.def: Mark instructions |
| that are common to both SVE2p1 and SME. |
| * config/aarch64/aarch64.h (TARGET_SVE2p1): New macro. |
| (TARGET_SVE2p1_OR_SME): Likewise. |
| * config/aarch64/aarch64-sve2.md |
| (@aarch64_sve_psel<BHSD_BITS>): Require TARGET_SVE2p1_OR_SME |
| instead of TARGET_STREAMING. |
| (*aarch64_sve_psel<BHSD_BITS>_plus): Likewise. |
| (@aarch64_sve_<su>clamp<mode>): Likewise. |
| (*aarch64_sve_<su>clamp<mode>_x): Likewise. |
| (@aarch64_pred_<optab><mode>): Likewise. |
| (@cond_<optab><mode>): Likewise. |
| |
| 2024-11-11 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * config.gcc (extra_headers): Add arm_private_neon_types.h. |
| * config/aarch64/arm_private_neon_types.h: New file, split out |
| from... |
| * config/aarch64/arm_neon.h: ...here. |
| * config/aarch64/arm_sve.h: Include arm_private_neon_types.h |
| |
| 2024-11-11 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * config/aarch64/aarch64-modes.def (VNx64BI): New mode. |
| * config/aarch64/aarch64-protos.h |
| (aarch64_split_double_move): Generalize to... |
| (aarch64_split_move): ...this. |
| * config/aarch64/aarch64-sve-builtins-base.def (svcreate4, svget4) |
| (svset4, svundef4): Add bool variants. |
| * config/aarch64/aarch64-sve-builtins.cc (handle_arm_sve_h): Add |
| svboolx4_t. |
| * config/aarch64/iterators.md (SVE_STRUCT_BI): New mode iterator. |
| * config/aarch64/aarch64-sve.md (movvnx32bi): Generalize to... |
| (mov<SVE_STRUCT_BI:mode>): ...this. |
| * config/aarch64/aarch64.cc |
| (pure_scalable_type_info::piece::get_rtx): Allow num_prs to be 4. |
| (aarch64_classify_vector_mode): Handle VNx64BI. |
| (aarch64_hard_regno_nregs): Likewise. |
| (aarch64_class_max_nregs): Likewise. |
| (aarch64_array_mode): Use VNx64BI for arrays of 4 svbool_ts. |
| (aarch64_split_double_move): Generalize to... |
| (aarch64_split_move): ...this. |
| (aarch64_split_128bit_move): Update call accordingly. |
| |
| 2024-11-11 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * config/aarch64/aarch64-sve-builtins-sve2.def: Sort entries |
| alphabetically. |
| * config/aarch64/aarch64-sve-builtins-sve2.h: Likewise. |
| * config/aarch64/aarch64-sve-builtins-sve2.cc: Likewise. |
| |
| 2024-11-11 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * config/aarch64/aarch64-sve-builtins-shapes.cc (ext_base): New base |
| class, extracted from... |
| (ext_def): ...here. |
| |
| 2024-11-11 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * config/aarch64/aarch64-sve-builtins.h |
| (function_resolver::target_type_restrictions): New enum. |
| (function_resolver::infer_pointer_type): Add an extra argument |
| that specifies what the target type can be. |
| * config/aarch64/aarch64-sve-builtins.cc |
| (function_resolver::infer_pointer_type): Likewise. |
| * config/aarch64/aarch64-sve-builtins-shapes.cc |
| (load_gather_sv_base::get_target_type_restrictions): New virtual |
| member function. |
| (load_gather_sv_base::resolve): Use it. Update call to |
| infer_pointer_type. |
| |
| 2024-11-11 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * config/aarch64/aarch64-sve-builtins-shapes.cc |
| (store_scatter_base::infer_vector_type): New virtual member function. |
| (store_scatter_base::resolve): Use it. |
| |
| 2024-11-11 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * config/aarch64/aarch64-sve-builtins.h |
| (function_shape::vector_base_type): New member function. |
| * config/aarch64/aarch64-sve-builtins.cc |
| (function_shape::vector_base_type): Likewise. |
| (function_resolver::resolve_sv_displacement): Use it. |
| (function_resolver::resolve_gather_address): Likewise. |
| |
| 2024-11-11 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * config/aarch64/aarch64-sve.md (@aarch64_sve_tbl<mode>): Wrap |
| the second operand in braces. |
| |
| 2024-11-11 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * config/aarch64/aarch64-sve-builtins.cc (TYPES_all_data): Redefine |
| in terms of single-size *_data definitions. |
| (TYPES_bhs_data, TYPES_hs_data, TYPES_sd_data): Likewise. |
| (TYPES_b_data, TYPES_h_data, TYPES_s_data): New macros. |
| |
| 2024-11-11 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * config/aarch64/aarch64.h (TARGET_SME): Expand comment. |
| (TARGET_STREAMING_SME): Delete. |
| * config/aarch64/aarch64-sme.md: Use TARGET_STREAMING instead of |
| TARGET_STREAMING_SME. |
| * config/aarch64/aarch64-sve2.md: Likewise. |
| |
| 2024-11-11 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * config/aarch64/aarch64-sme.md: Use TARGET_STREAMING_SME2 |
| instead of separate TARGET_STREAMING and TARGET_SME2 tests. |
| * config/aarch64/aarch64-sve2.md: Likewise. |
| * config/aarch64/iterators.md: Likewise. |
| |
| 2024-11-11 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * function.h (push_function_decl, pop_function_decl): Declare. |
| * function.cc (set_function_decl): New function, extracted from... |
| (set_cfun): ...here. |
| (push_function_decl): New function, extracted from... |
| (push_cfun): ...here. |
| (pop_cfun_1): New function, extracted from... |
| (pop_cfun): ...here. |
| (pop_function_decl): New function. |
| |
| 2024-11-11 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/117510 |
| * tree-ssa-loop-unswitch.cc (find_loop_guard): Only check |
| not skipped blocks for side-effects. |
| |
| 2024-11-11 Pan Li <pan2.li@intel.com> |
| |
| * config/riscv/autovec.md: Fix indent format issue. |
| |
| 2024-11-11 Sam James <sam@gentoo.org> |
| |
| PR other/116948 |
| * doc/install.texi (Building a native compiler): Document UBSAN_OPTIONS. |
| |
| 2024-11-11 Sam James <sam@gentoo.org> |
| |
| PR other/116948 |
| * doc/install.texi (Building a native compiler): Mention bootstrap-ubsan. |
| |
| 2024-11-11 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp> |
| |
| * config/xtensa/xtensa.md (*extzvsi-1bit_addsubx): |
| Add '&' to the destination register constraint to indicate that |
| it is 'earlyclobber', append '0' to the first source register |
| constraint to indicate that it can be the same as the destination |
| register, and change the split condition from 1 to reload_completed |
| so that the insn will be split only after RA in order to obtain |
| allocated registers that satisfy the above constraints. |
| |
| 2024-11-11 Haochen Jiang <haochen.jiang@intel.com> |
| |
| * common/config/i386/cpuinfo.h |
| (get_intel_cpu): Handle Diamond Rapids. |
| * common/config/i386/i386-common.cc (processor_name): |
| Add Diamond Rapids. |
| (processor_alias_table): Ditto. |
| * common/config/i386/i386-cpuinfo.h (enum processor_types): |
| Add INTEL_COREI7_DIAMONDRAPIDS. |
| * config.gcc: Add -march=diamondrapids. |
| * config/i386/driver-i386.cc (host_detect_local_cpu): Handle |
| diamondrapids. |
| * config/i386/i386-c.cc (ix86_target_macros_internal): Ditto. |
| * config/i386/i386-options.cc (processor_cost_table): Ditto. |
| (m_DIAMONDRAPIDS): New. |
| (m_CORE_AVX512): Add diamondrapids. |
| * config/i386/i386.h (enum processor_type): Ditto. |
| * doc/extend.texi: Ditto. |
| * doc/invoke.texi: Ditto. |
| |
| 2024-11-11 Haochen Jiang <haochen.jiang@intel.com> |
| |
| * common/config/i386/cpuinfo.h (get_intel_cpu): Add new model |
| number for Arrow Lake. |
| |
| 2024-11-11 liuhongt <hongtao.liu@intel.com> |
| |
| * config/i386/i386.md (truncsf2bf2): Add !flag_rounding_math |
| to the condition, require flag_unsafe_math_optimizations when |
| native instruction is not available. |
| * config/i386/mmx.md: (truncv2sfv2bf2): Ditto. |
| (extendv2bfv2sf2): Add !HONOR_NANS (BFmode) to the condition. |
| * config/i386/sse.md: (truncv4sfv4sf2): Add |
| !flag_rounding_math to the condition, require |
| flag_unsafe_math_optimizations when native instruction is not |
| available. |
| (truncv8sfv8bf2): Ditto. |
| (truncv16sfv16bf2): Ditto. |
| (extendv4bfv4sf2): Add !HONOR_NANS (BFmode) to the condition. |
| (extendv8bfv8sf2): Ditto. |
| (extendv16bfv16sf2): Ditto. |
| |
| 2024-11-10 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-slp.cc (vectorizable_slp_permutation_1): Return |
| zero for the permute nodes part of load-lanes. |
| |
| 2024-11-09 Iain Sandoe <iain@sandoe.co.uk> |
| |
| PR target/117478 |
| * config/darwin-driver.cc (darwin_driver_init): Handle ObjC/ObjC++ |
| * config/darwin.opt: Add ObjC/ObjC++ as driver-only options. |
| |
| 2024-11-09 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR middle-end/117492 |
| * fold-const.cc (fold_binary_loc): Remove `Two consecutive rotates adding up |
| to the some integer` simplifcation. |
| |
| 2024-11-09 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR tree-optimization/117496 |
| * tree-ssa-sccvn.cc (insert_predicates_for_cond): If the |
| valueization for the new lhs is the same as the old one, |
| don't recurse. |
| |
| 2024-11-09 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| * tree-ssa-sccvn.cc (visit_phi): Swap the operands |
| before calling vn_nary_op_lookup_pieces if |
| tree_swap_operands_p returns true. |
| (insert_predicates_for_cond): Use tree_swap_operands_p |
| instead of checking for CONSTANT_CLASS_P. |
| (process_bb): Swap the comparison and operands |
| if tree_swap_operands_p returns true. |
| |
| 2024-11-09 Torbjörn SVENSSON <torbjorn.svensson@foss.st.com> |
| |
| PR target/117408 |
| * config/arm/arm-mve-builtins.cc(handle_arm_mve_h): Detect if MVE |
| types is missing and if so, return error. |
| |
| 2024-11-09 Jakub Jelinek <jakub@redhat.com> |
| |
| * trans-mem.cc (expand_assign_tm): Don't take address |
| of empty CONSTRUCTOR, instead use BUILT_IN_TM_MEMSET |
| to clear lhs in that case. Formatting fixes. |
| |
| 2024-11-09 Andi Kleen <ak@gcc.gnu.org> |
| |
| * config/i386/gcc-auto-profile: Regenerate. |
| |
| 2024-11-08 John David Anglin <danglin@gcc.gnu.org> |
| |
| PR target/117238 |
| * config/pa/pa64-regs.h (PA_HARD_REGNO_MODE_OK): Don't allow |
| mode size 32. |
| |
| 2024-11-08 John David Anglin <danglin@gcc.gnu.org> |
| |
| * config/pa/predicates.md (base14_operand): Use '&' operator |
| instead of '%' to check displacement alignment. |
| |
| 2024-11-08 John David Anglin <danglin@gcc.gnu.org> |
| |
| PR target/117238 |
| * config/pa/pa32-regs.h (PA_HARD_REGNO_MODE_OK): Don't allow |
| mode size 32. Limit mode size 16 in general registers to |
| complex modes. |
| |
| 2024-11-08 John David Anglin <danglin@gcc.gnu.org> |
| |
| PR target/117443 |
| * config/pa/pa.cc (pa_legitimate_address_p): Allow any |
| 14-bit displacement when reload is in progress and strict |
| is false. |
| |
| 2024-11-08 Andre Simoes Dias Vieira <andre.simoesdiasvieira@arm.com> |
| |
| PR target/116444 |
| * config/arm/arm.cc (arm_noce_conversion_profitable_p): Call |
| default_noce_conversion_profitable_p when not dealing with the |
| armv8.1-m.main special case. |
| (arm_is_vsel_fp_insn): New function. |
| |
| 2024-11-08 Victor Do Nascimento <victor.donascimento@arm.com> |
| |
| * config/aarch64/aarch64-cores.def (cortex-a520ae, |
| cortex-a720ae, cortex-r82ae): Define new entries. |
| * config/aarch64/aarch64-tune.md: Regenerate. |
| * doc/invoke.texi: Document A520AE, A720AE and R82AE CPUs. |
| |
| 2024-11-07 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * config/aarch64/aarch64-sve2.md (@aarch64_sve_psel<BHSD_BITS>) |
| (*aarch64_sve_psel<BHSD_BITS>_plus): Require TARGET_STREAMING |
| rather than TARGET_STREAMING_SME2. |
| |
| 2024-11-07 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * config/aarch64/aarch64-sve2.md (@aarch64_sve_fclamp<mode>) |
| (*aarch64_sve_fclamp<mode>_x): Require TARGET_STREAMING_SME2 |
| rather than TARGET_STREAMING_SME. |
| |
| 2024-11-07 David Faust <david.faust@oracle.com> |
| |
| PR target/117447 |
| * config/bpf/btfext-out.cc (btf_ext_output): Bail if TU CTFC is null. |
| |
| 2024-11-07 David Faust <david.faust@oracle.com> |
| |
| * btfout.cc (btf_finalize): Check that hash maps are non-null before |
| emptying them. |
| |
| 2024-11-07 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR tree-optimization/85605 |
| * tree-ssa-ifcombine.cc (can_combine_bbs_with_short_circuit): New function. |
| (ifcombine_ifandif): Use can_combine_bbs_with_short_circuit |
| instead of checking if iterator is one before the last statement. |
| |
| 2024-11-07 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR tree-optimization/117414 |
| * tree-ssa-sccvn.cc (process_bb): Lookup |
| `val != 0` if got back a ssa name when looking the comparison. |
| |
| 2024-11-07 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR tree-optimization/117414 |
| * tree-ssa-sccvn.cc (insert_predicates_for_cond): Handle `(A CMP B) !=/== 0`. |
| |
| 2024-11-07 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR tree-optimization/117414 |
| * tree-ssa-sccvn.cc (insert_predicates_for_cond): Canonicalize the comparison. |
| Don't insert anything if lhs is not a SSA_NAME. Handle `(a | b) !=/== 0`. |
| |
| 2024-11-07 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| * tree-ssa-sccvn.cc (insert_predicates_for_cond): New function, factored out from ... |
| (process_bb): Here. |
| |
| 2024-11-07 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-data-refs.cc (vect_check_gather_scatter): Refuse |
| to analyze DR_REF if from an epilogue that's not first. |
| * tree-vect-loop.cc (update_epilogue_loop_vinfo): Add comment |
| how the substitution in DR_REF is broken. |
| |
| 2024-11-07 Richard Biener <rguenther@suse.de> |
| |
| * tree-vectorizer.h (_loop_vec_info::main_loop_info): New. |
| (LOOP_VINFO_MAIN_LOOP_INFO): Likewise. |
| (_loop_vec_info::epilogue_vinfo): Change from epilogue_vinfos |
| from array to single element. |
| * tree-vect-loop.cc (_loop_vec_info::_loop_vec_info): Initialize |
| main_loop_info and epilogue_vinfo. Remove epilogue_vinfos |
| allocation. |
| (_loop_vec_info::~_loop_vec_info): Do not release epilogue_vinfos. |
| (vect_create_loop_vinfo): Rename parameter, set |
| LOOP_VINFO_MAIN_LOOP_INFO. |
| (vect_analyze_loop_1): Rename parameter. |
| (vect_analyze_loop_costing): Properly distinguish between |
| the main vector loop and the preceeding epilogue. |
| (vect_analyze_loop): Change for epilogue_vinfos no longer |
| being a vector. |
| * tree-vect-loop-manip.cc (vect_do_peeling): Simplify and |
| thereby handle a vector epilogue of a vector epilogue. |
| |
| 2024-11-07 Richard Biener <rguenther@suse.de> |
| |
| * tree-vectorizer.h (_loop_vec_info::drs_advanced_by): New. |
| (LOOP_VINFO_DRS_ADVANCED_BY): Likewise. |
| * tree-vect-loop.cc (_loop_vec_info::_loop_vec_info): Initialize |
| drs_advanced_by. |
| (update_epilogue_loop_vinfo): Remember the DR advancement made. |
| (vect_transform_loop): Accumulate past advancements. |
| |
| 2024-11-07 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-loop.cc (vect_analyze_loop_2): Move |
| vect_analyze_loop_costing after check whether we can do |
| peeling. Add check on LOOP_VINFO_PEELING_FOR_GAPS for |
| epilogues. |
| |
| 2024-11-07 Pan Li <pan2.li@intel.com> |
| Juzhe-Zhong <juzhe.zhong@rivai.ai> |
| |
| * doc/md.texi: Add doc for mask_len_stried_load{store}. |
| |
| 2024-11-07 Richard Biener <rguenther@suse.de> |
| |
| PR rtl-optimization/117467 |
| * timevar.def (TV_EXT_DCE): New. |
| * ext-dce.cc (pass_data_ext_dce): Use TV_EXT_DCE. |
| |
| 2024-11-07 Hongyu Wang <hongyu.wang@intel.com> |
| |
| * config/i386/i386.md (cstorebf4): Use vcomsbf16 under |
| TARGET_AVX10_2_256 and -fno-trapping-math. |
| (cbranchbf4): Adjust formatting. |
| |
| 2024-11-07 Alexandre Oliva <oliva@adacore.com> |
| |
| * tree-ssa-ifcombine.cc |
| (ifcombine_rewrite_to_defined_overflow): New. |
| (ifcombine_replace_cond): Reject conds that would require |
| moving too many stmts. Reset flow sensitive info and avoid |
| undefined behavior in moved stmts. Reset flow sensitive info |
| in all inner blocks when the outer condition changes, and |
| avoid undefined behavior whenever the outer condition becomes |
| laxer, adapted and moved from... |
| (pass_tree_ifcombine::execute): ... here. |
| |
| 2024-11-07 Alexandre Oliva <oliva@adacore.com> |
| |
| * tree-ssa-ifcombine.cc (ifcombine_replace_cond): Support |
| TRUTH_ANDIF cond exprs. |
| |
| 2024-11-07 Alexandre Oliva <oliva@adacore.com> |
| |
| * tree-ssa-ifcombine.cc (recognize_if_then_else): Support |
| relaxed then/else testing; require nondegenerate condition |
| otherwise. |
| (tree_ssa_ifcombine_bb_1): Add outer_succ_bb parm, use it |
| instead of inner_cond_bb. Adjust callers. |
| (tree_ssa_ifcombine_bb): Loop over dominating outer blocks |
| eligible for ifcombine. |
| (pass_tree_ifcombine::execute): Noted potential need for |
| changes to the post-combine logic. |
| |
| 2024-11-07 Alexandre Oliva <oliva@adacore.com> |
| |
| * tree-ssa-ifcombine.cc: Include bitmap.h. |
| (ifcombine_mark_ssa_name): New. |
| (struct ifcombine_mark_ssa_name_t): New. |
| (ifcombine_mark_ssa_name_walk): New. |
| (ifcombine_replace_cond): Prepare to handle noncontiguous and |
| split-condition ifcombine. |
| |
| 2024-11-07 Alexandre Oliva <oliva@adacore.com> |
| |
| * tree-ssa-ifcombine.cc (known_succ_p): New. |
| (update_profile_after_ifcombine): Handle noncontiguous blocks. |
| |
| 2024-11-07 Alexandre Oliva <oliva@adacore.com> |
| |
| * tree-ssa-ifcombine.cc (ifcombine_replace_cond): Factor out |
| of... |
| (ifcombine_ifandif): ... this. Leave it for the above to |
| gimplify and invert the condition. |
| |
| 2024-11-07 Alexandre Oliva <oliva@adacore.com> |
| |
| * tree-ssa-ifcombine.cc (ifcombine_ifandif): Drop redundant |
| result_inv parm. Adjust all callers. |
| |
| 2024-11-07 Alexandre Oliva <oliva@adacore.com> |
| |
| * tree-ssa-ifcombine.cc (bb_no_side_effects_p): Allow vuses, |
| but not vdefs. |
| |
| 2024-11-07 xuli <xuli1@eswincomputing.com> |
| |
| * match.pd: Add the form1 of signed imm .SAT_ADD matching. |
| * tree-ssa-math-opts.cc (match_saturation_add): Add fold |
| convert for const_int to the type of operand 0. |
| |
| 2024-11-06 Alexey Merzlyakov <alexey.merzlyakov@samsung.com> |
| |
| PR rtl-optimization/112398 |
| * simplify-rtx.cc (simplify_context::simplify_unary_operation_1): |
| Simplify ZERO_EXTEND (SUBREG (NOT X)) to XOR (X, GET_MODE_MASK(SUBREG)) |
| when X doesn't have any non-zero bits outside of SUBREG mode. |
| |
| 2024-11-06 Iain Sandoe <iain@sandoe.co.uk> |
| |
| * config/darwin.cc (cdtor_record): Make position unsigned. |
| |
| 2024-11-06 Andrew Stubbs <ams@baylibre.com> |
| |
| * omp-general.cc (omp_max_vf): Cast the constant to poly_uint64. |
| |
| 2024-11-06 Andrew Stubbs <ams@baylibre.com> |
| |
| * internal-fn.cc (expand_GOMP_MAX_VF): New function. |
| * internal-fn.def (GOMP_MAX_VF): New internal function. |
| * omp-expand.cc (omp_adjust_chunk_size): Emit IFN_GOMP_MAX_VF when |
| called in offload context, otherwise assume host context. |
| * omp-offload.cc (execute_omp_device_lower): Expand IFN_GOMP_MAX_VF. |
| |
| 2024-11-06 Andrew Stubbs <ams@baylibre.com> |
| |
| * omp-expand.cc (is_in_offload_region): New function. |
| (omp_adjust_chunk_size): Add pass-through "offload" parameter. |
| (get_ws_args_for): Likewise. |
| (determine_parallel_type): Use is_in_offload_region to adjust call to |
| get_ws_args_for. |
| (expand_omp_for_generic): Likewise. |
| (expand_omp_for_static_chunk): Likewise. |
| |
| 2024-11-06 Andrew Stubbs <ams@baylibre.com> |
| |
| * gimple-loop-versioning.cc (loop_versioning::loop_versioning): Set |
| omp_max_vf to offload == false. |
| * omp-expand.cc (omp_adjust_chunk_size): Likewise. |
| * omp-general.cc (omp_max_vf): Add "offload" parameter, and detect |
| amdgcn offload devices. |
| * omp-general.h (omp_max_vf): Likewise. |
| * omp-low.cc (lower_rec_simd_input_clauses): Pass offload state to |
| omp_max_vf. |
| |
| 2024-11-06 Andrew MacLeod <amacleod@redhat.com> |
| |
| * tree-assume.cc (assume_query::assume_query): Add debug output. |
| (assume_query::update_parms): Likewise. |
| (assume_query::calculate_phi): Likewise. |
| (assume_query::calculate_op): Likewise. Also pick up any |
| merged path values. |
| (assume_query::calculate_stmt): Likewise. |
| |
| 2024-11-06 David Malcolm <dmalcolm@redhat.com> |
| |
| * diagnostic.h (class diagnostic_context): Fix typo in leading |
| comment. |
| |
| 2024-11-06 Michal Jires <mjires@suse.cz> |
| |
| * ipa-prop.cc (write_ipcp_transformation_info): Disable |
| uneeded value propagation. |
| * lto-cgraph.cc (lto_symtab_encoder_encode): Default values. |
| (lto_symtab_encoder_always_inlined_p): New. |
| (lto_set_symtab_encoder_not_always_inlined): New. |
| (add_node_to): Set always inlined. |
| * lto-streamer.h (struct lto_encoder_entry): New field. |
| (lto_symtab_encoder_always_inlined_p): New. |
| |
| 2024-11-06 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/117439 |
| * gimple-ssa-store-merging.cc |
| (imm_store_chain_info::coalesce_immediate_stores): Punt if merging of |
| any of the additional overlapping stores would result in growing the |
| bitregion size over param_store_merging_max_size. |
| (pass_store_merging::process_store): Terminate all aliasing chains |
| for stores with bitregion larger than param_store_merging_max_size. |
| |
| 2024-11-06 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/117439 |
| * gimple-ssa-store-merging.cc (encode_tree_to_bitpos): For |
| empty_ctor_p use !sub_byte_op_p even if bitlen doesn't have an |
| integral mode. |
| |
| 2024-11-06 Hu, Lin1 <lin1.hu@intel.com> |
| |
| PR target/117304 |
| * config/i386/i386-builtin.def: Add OPTION_MASK_ISA2_EVEX512 for some |
| AVX512 512-bits instructions. |
| |
| 2024-11-05 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| * match.pd (X != 0 ? X + ~0 : 0): Fix comment. |
| |
| 2024-11-05 Kyrylo Tkachov <ktkachov@nvidia.com> |
| |
| PR target/117449 |
| * config/aarch64/aarch64-simd.md (*aarch64_simd_rotate_imm<mode>): |
| Match only when can_create_pseudo_p (). |
| * config/aarch64/aarch64.cc (aarch64_emit_opt_vec_rotate): Assume |
| can_create_pseudo_p (). |
| |
| 2024-11-05 liuhongt <hongtao.liu@intel.com> |
| |
| * config/i386/i386-expand.cc |
| (ix86_expand_vector_bf2sf_with_vec_perm): New function. |
| * config/i386/i386-protos.h |
| (ix86_expand_vector_bf2sf_with_vec_perm): New Declare. |
| * config/i386/mmx.md (extendv2bfv2sf2): New expander. |
| * config/i386/sse.md (extend<sf_cvt_bf16_lower><mode>2): |
| Ditto. |
| (VF1_AVX512BW): New mode iterator. |
| (sf_cvt_bf16): Add V4SF. |
| (sf_cvt_bf16_lower): New mode attr. |
| |
| 2024-11-05 liuhongt <hongtao.liu@intel.com> |
| |
| * config/i386/i386-expand.cc |
| (ix86_expand_vector_sf2bf_with_vec_perm): New function. |
| * config/i386/i386-protos.h |
| (ix86_expand_vector_sf2bf_with_vec_perm): New declare. |
| * config/i386/mmx.md (truncv2sfv2bf2): New expander. |
| * config/i386/sse.md (truncv4sfv4bf2): Ditto. |
| (truncv8sfv8bf2): Ditto. |
| (truncv16sfv16bf2): Ditto. |
| |
| 2024-11-05 Hu, Lin1 <lin1.hu@intel.com> |
| |
| PR target/117416 |
| * config/i386/i386-expand.cc (ix86_expand_builtin): Raise warning when |
| op1 isn't in range of [0, 2] and set op1 as const0_rtx, and raise |
| warning when op3 isn't in range of [0, 1]. |
| |
| 2024-11-05 Richard Biener <rguenther@suse.de> |
| |
| PR middle-end/117433 |
| * cfgexpand.cc (expand_gimple_stmt_1): Use emit_block_move |
| when moving temp to BLKmode target. |
| |
| 2024-11-05 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| * config/aarch64/aarch64-passes.def: Don't add pass_tag_collision_avoidance. |
| * config/aarch64/aarch64-protos.h (make_pass_tag_collision_avoidance): Remove. |
| * config/aarch64/aarch64-tuning-flags.def (RENAME_LOAD_REGS): Remove. |
| * config/aarch64/tuning_models/qdf24xx.h (qdf24xx_tunings): Set tuning flags to |
| AARCH64_EXTRA_TUNE_NONE. |
| * config/aarch64/falkor-tag-collision-avoidance.cc: Removed. |
| * config/aarch64/t-aarch64 (falkor-tag-collision-avoidance.o): Remove. |
| * config.gcc (aarch64*-*-*): Remove falkor-tag-collision-avoidance.o from extra_objs. |
| |
| 2024-11-05 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| * config/aarch64/aarch64-cores.def (falkor): Use cortex-a57 scheduler. |
| (saphira): Likewise. |
| * config/aarch64/aarch64.md: Don't include falkor.md and saphira.md. |
| * config/aarch64/falkor.md: Removed. |
| * config/aarch64/saphira.md: Removed. |
| |
| 2024-11-05 Levy Hsu <admin@levyhsu.com> |
| |
| * config/i386/i386-expand.cc (ix86_expand_branch): Handle BFmode |
| when TARGET_AVX10_2_256 is enabled. |
| (ix86_prepare_fp_compare_args): Use SSE_FLOAT_MODE_SSEMATH_OR_HFBF_P. |
| (ix86_expand_fp_movcc): Ditto. |
| (ix86_expand_fp_compare): Handle BFmode under IX86_FPCMP_COMI. |
| * config/i386/i386.cc (ix86_multiplication_cost): Use |
| SSE_FLOAT_MODE_SSEMATH_OR_HFBF_P. |
| (ix86_division_cost): Ditto. |
| (ix86_rtx_costs): Ditto. |
| (ix86_vector_costs::add_stmt_cost): Ditto. |
| * config/i386/i386.h (SSE_FLOAT_MODE_SSEMATH_OR_HF_P): Rename to ... |
| (SSE_FLOAT_MODE_SSEMATH_OR_HFBF_P): ...this, and add BFmode. |
| * config/i386/i386.md (*cmpibf): New define_insn. |
| |
| 2024-11-05 Mark Harmstone <mark@harmstone.com> |
| |
| * dwarf2codeview.cc (get_type_num_typedef): New function. |
| (get_type_num): Call get_type_num_typedef. |
| * dwarf2codeview.h (T_HRESULT): Define. |
| |
| 2024-11-05 Mark Harmstone <mark@harmstone.com> |
| |
| * dwarf2codeview.cc (struct codeview_custom_type): Add new fields to |
| lf_pointer struct in union. |
| (write_lf_pointer): Write containing_class and ptr_to_mem_type if |
| applicable. |
| (get_type_num_subroutine_type): Write correct containing_class_type if |
| this is a pointer to a member function. |
| (get_type_num_ptr_to_member_type): New function. |
| (get_type_num): Call get_type_num_ptr_to_member_type. |
| * dwarf2codeview.h (CV_PTR_MODE_MASK, CV_PTR_MODE_PMEM): Define. |
| (CV_PTR_MODE_PMFUNC, CV_PMTYPE_D_Single, CV_PMTYPE_F_Single): Likewise. |
| |
| 2024-11-05 Mark Harmstone <mark@harmstone.com> |
| |
| * dwarf2codeview.cc (enum cv_leaf_type): Add LF_BCLASS. |
| (struct codeview_subtype): Add lf_bclass to union. |
| (write_cv_padding): Add declaration. |
| (write_lf_fieldlist): Handle LF_BCLASS records. |
| (add_struct_inheritance): New function. |
| (get_type_num_struct): Call add_struct_inheritance. |
| |
| 2024-11-04 Craig Blackmore <craig.blackmore@embecosm.com> |
| |
| * config/riscv/riscv.cc (riscv_use_by_pieces_infrastructure_p): |
| New function. |
| (TARGET_USE_BY_PIECES_INFRASTRUCTURE_P): Define. |
| |
| 2024-11-04 Craig Blackmore <craig.blackmore@embecosm.com> |
| |
| * config/riscv/riscv-string.cc |
| (use_vector_stringop_p): Add comment. |
| (expand_vec_setmem): Use use_vector_stringop_p instead of |
| check_vectorise_memory_operation. |
| |
| 2024-11-04 David Malcolm <dmalcolm@redhat.com> |
| |
| * diagnostic.h (class diagnostic_context): Update leading comment. |
| |
| 2024-11-04 David Malcolm <dmalcolm@redhat.com> |
| |
| * opts-diagnostic.cc: Apply renamings throughout for clarity: from |
| "name" and "format_name" to "scheme_name", from "m_format" to |
| "m_scheme_name", and from "handler" to "scheme_handler". |
| (output_factory::scheme_handler::get_handler): Pass name by const |
| reference. |
| |
| 2024-11-04 Kyrylo Tkachov <ktkachov@nvidia.com> |
| |
| PR target/117048 |
| * simplify-rtx.cc (extract_ashift_operands_p): Define. |
| (simplify_rotate_op): Likewise. |
| (simplify_context::simplify_binary_operation_1): Use the above in |
| the PLUS, IOR, XOR cases. |
| (test_vector_rotate): Define. |
| (test_vector_ops): Use the above. |
| |
| 2024-11-04 Antoni Boucher <bouanto@zoho.com> |
| |
| PR target/116725 |
| * config/i386/sse.md: Fix asm generation. |
| |
| 2024-11-04 Andrew MacLeod <amacleod@redhat.com> |
| |
| PR tree-optimization/117398 |
| * gimple-range-edge.cc (gimple_outgoing_range::calc_switch_ranges): |
| Check for VARYING and don't call invert () on it. |
| |
| 2024-11-04 Kyrylo Tkachov <ktkachov@nvidia.com> |
| |
| Revert: |
| 2024-11-04 Kyrylo Tkachov <ktkachov@nvidia.com> |
| |
| PR target/117048 |
| * simplify-rtx.cc (extract_ashift_operands_p): Define. |
| (simplify_rotate_op): Likewise. |
| (simplify_context::simplify_binary_operation_1): Use the above in |
| the PLUS, IOR, XOR cases. |
| (test_vector_rotate): Define. |
| (test_vector_ops): Use the above. |
| |
| 2024-11-04 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * doc/invoke.texi: Fix documentation of LS64 so that it's |
| not implied by Armv8.7-A or Armv9.2-A. |
| |
| 2024-11-04 Yuta Mukai <mukai.yuta@fujitsu.com> |
| |
| * config/aarch64/aarch64-cores.def (AARCH64_CORE): Add fujitsu-monaka. |
| * config/aarch64/aarch64-tune.md: Regenerate. |
| * config/aarch64/aarch64.cc: Include fujitsu-monaka tuning model. |
| * doc/invoke.texi: Document -mcpu=fujitsu-monaka. |
| * config/aarch64/tuning_models/fujitsu_monaka.h: New file. |
| |
| 2024-11-04 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-loop.cc (update_epilogue_loop_vinfo): Update |
| DR inits after adjusting the epilog metadata. |
| |
| 2024-11-04 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-loop.cc (update_epilogue_loop_vinfo): A DRs |
| main stmt vinfo dr_aux should refer to a pattern stmt |
| which is how move_dr sets this up. We shouldn't undo this. |
| |
| 2024-11-04 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-loop.cc (vect_analyze_loop): Move lowest_th |
| compute until after epilogue_vinfos is final. |
| |
| 2024-11-04 Kyrylo Tkachov <ktkachov@nvidia.com> |
| |
| * simplify-rtx.cc (simplify_context::simplify_binary_operation_1): |
| Simplify (rotate:HI x:HI, 8) -> (bswap:HI x:HI). |
| |
| 2024-11-04 Kyrylo Tkachov <ktkachov@nvidia.com> |
| |
| * config/aarch64/aarch64.cc (aarch64_emit_opt_vec_rotate): Add |
| generation of XAR sequences when possible. |
| |
| 2024-11-04 Kyrylo Tkachov <ktkachov@nvidia.com> |
| |
| * expmed.h (expand_rotate_as_vec_perm): Declare. |
| * expmed.cc (expand_rotate_as_vec_perm): Define. |
| * config/aarch64/aarch64-protos.h (aarch64_emit_opt_vec_rotate): |
| Declare prototype. |
| * config/aarch64/aarch64.cc (aarch64_emit_opt_vec_rotate): Implement. |
| * config/aarch64/aarch64-simd.md (*aarch64_simd_rotate_imm<mode>): |
| Call the above. |
| |
| 2024-11-04 Kyrylo Tkachov <ktkachov@nvidia.com> |
| |
| PR target/117048 |
| * config/aarch64/aarch64-simd.md (*aarch64_simd_rotate_imm<mode>): |
| New define_insn_and_split. |
| |
| 2024-11-04 Kyrylo Tkachov <ktkachov@nvidia.com> |
| |
| * config/aarch64/iterators.md (SVE_ASIMD_FULL_I): New mode iterator. |
| * config/aarch64/aarch64-sve2.md (@aarch64_sve2_xar<mode>): |
| Use SVE_ASIMD_FULL_I modes. Use ROTATE code for the rotate step. |
| Adjust output logic. |
| * config/aarch64/aarch64-sve-builtins-sve2.cc (svxar_impl): Define. |
| (svxar): Use the above. |
| |
| 2024-11-04 Kyrylo Tkachov <ktkachov@nvidia.com> |
| |
| PR target/117048 |
| * simplify-rtx.cc (extract_ashift_operands_p): Define. |
| (simplify_rotate_op): Likewise. |
| (simplify_context::simplify_binary_operation_1): Use the above in |
| the PLUS, IOR, XOR cases. |
| (test_vector_rotate): Define. |
| (test_vector_ops): Use the above. |
| |
| 2024-11-03 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR middle-end/115023 |
| * doc/extend.texi (__builtin_assoc_barrier): Document ffp-contract=fast |
| and FMA usage. |
| |
| 2024-11-03 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR tree-optimization/117363 |
| * match.pd (`a != 0 ? a - 1 : 0`): Fix type handling |
| and nop_convert handling. |
| |
| 2024-11-02 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/117384 |
| * gimplify.cc (gimplify_init_ctor_eval): Add VIEW_CONVERT_EXPR around |
| rctor if it doesn't have expected type. |
| |
| 2024-11-02 Jeff Law <jlaw@ventanamicro.com> |
| |
| * config/ft32/ft32.cc (ft32_lra_p): Remove. |
| (TARGET_LRA_P): Likewise. |
| * config/ft32/ft32.opt: Make -mlra ignored. |
| * doc/invoke.texi: Adjust documentation for -mlra on ft32. |
| |
| 2024-11-01 Jakub Jelinek <jakub@redhat.com> |
| |
| PR bootstrap/117407 |
| * builtins.cc (expand_builtin_prefetch): Use !IN_RANGE rather |
| than IN_RANGE. |
| |
| 2024-11-01 Andrew MacLeod <amacleod@redhat.com> |
| |
| * range-op.cc (operator_bitwise_or::op1_range): If LHS is signed |
| positive, so are both operands. |
| |
| 2024-11-01 Andrew MacLeod <amacleod@redhat.com> |
| |
| PR tree-optimization/117287 |
| * Makefile.in (IBJS): Add tree-assume.o |
| * gimple-range.cc (assume_query::assume_range_p): Remove. |
| (assume_query::range_of_expr): Remove. |
| (assume_query::assume_query): Move to tree-assume.cc. |
| (assume_query::~assume_query): Remove. |
| (assume_query::calculate_op): Move to tree-assume.cc. |
| (assume_query::calculate_phi): Likewise. |
| (assume_query::check_taken_edge): Remove. |
| (assume_query::calculate_stmt): Move to tree-assume.cc. |
| (assume_query::dump): Remove. |
| * gimple-range.h (class assume_query): Move to tree-assume.cc |
| * tree-assume.cc: New |
| * tree-vrp.cc (struct pass_data_assumptions): Move to tree-assume.cc. |
| (class pass_assumptions): Likewise. |
| (make_pass_assumptions): Likewise. |
| |
| 2024-11-01 Andrew MacLeod <amacleod@redhat.com> |
| |
| * gimple-range-fold.cc (class fur_edge): Relocate from here. |
| (fur_edge::fur_edge): Also move to: |
| * gimple-range-fold.h (class fur_edge): Relocate to here. |
| (fur_edge::fur_edge): Likewise. |
| |
| 2024-11-01 Jakub Jelinek <jakub@redhat.com> |
| |
| * doc/standards.texi (C++ Language): Mention also the 2024 |
| revision and -std=gnu++23 option. |
| * doc/invoke.texi (-std=): Adjust description of c++23, c++2b, |
| gnu++23 and gnu++2b now that ISO C++ 14882:2024 is published. |
| |
| 2024-11-01 Haochen Jiang <haochen.jiang@intel.com> |
| |
| * builtins.cc (expand_builtin_prefetch): Use IN_RANGE to |
| avoid second usage of INTVAL. |
| |
| 2024-11-01 Haochen Jiang <haochen.jiang@intel.com> |
| |
| * config/i386/cmpccxaddintrin.h (_cmpccxadd_epi32): Do not do |
| type conversion for pointer. |
| (_cmpccxadd_epi64): Ditto. |
| |
| 2024-11-01 Xi Ruoyao <xry111@xry111.site> |
| |
| PR target/116887 |
| * varasm.cc (default_section_type_flags): Always set |
| SECTION_RELRO if name is .data.rel.ro{,.local}. |
| |
| 2024-11-01 David Malcolm <dmalcolm@redhat.com> |
| |
| PR bootstrap/117361 |
| * Makefile.in (GCC_FOR_SELFTESTS): New. |
| |
| 2024-11-01 Hu, Lin1 <lin1.hu@intel.com> |
| |
| * common/config/i386/cpuinfo.h (get_available_features): |
| Detect AMX-MOVRS. |
| * common/config/i386/i386-common.cc |
| (OPTION_MASK_ISA2_AMX_MOVRS_SET): New. |
| (OPTION_MASK_ISA2_AMX_MOVRS_UNSET): Ditto. |
| (ix86_handle_option): Handle -mamx-movrs. |
| * common/config/i386/i386-cpuinfo.h (enum processor_features): |
| Add FEATURE_AMX_MOVRS. |
| * common/config/i386/i386-isas.h: Add ISA_NAME_TABLE_ENTRY for |
| amx-movrs. |
| * config.gcc: Add amxmovrsintrin.h. |
| * config/i386/cpuid.h (bit_AMX_MOVRS): New. |
| * config/i386/i386-c.cc (ix86_target_macros_internal): |
| Define __AMX_MOVRS__. |
| * config/i386/i386-isa.def (AMX_MOVRS): Add DEF_PTA(AMX_MOVRS). |
| * config/i386/i386-options.cc (ix86_valid_target_attribute_inner_p): |
| Handle amx-movrs. |
| * config/i386/i386.opt: Add option -mamx-movrs. |
| * config/i386/i386.opt.urls: Regenerated. |
| * config/i386/immintrin.h: Include amxmovrsintrin.h |
| * doc/extend.texi: Document amx-movrs. |
| * doc/invoke.texi: Document -mamx-movrs. |
| * doc/sourcebuild.texi: Document target amx-movrs. |
| * config/i386/amxmovrsintrin.h: New file. |
| |
| 2024-11-01 Hu, Lin1 <lin1.hu@intel.com> |
| Haochen Jiang <haochen.jiang@intel.com> |
| |
| * builtins.cc (expand_builtin_prefetch): Expand for |
| prefetchrst2. |
| * common/config/i386/cpuinfo.h (get_available_features): Detect movrs. |
| * common/config/i386/i386-common.cc |
| (OPTION_MASK_ISA2_MOVRS_SET): New. |
| (OPTION_MASK_ISA2_MOVRS_UNSET): Ditto. |
| (ix86_handle_option): Handle -mmovrs. |
| * common/config/i386/i386-cpuinfo.h |
| (enum processor_features): Add FEATURE_MOVRS. |
| * common/config/i386/i386-isas.h: Add ISA_NAME_TABLE_ENTRY for movrs. |
| * config.gcc: Add movrsintrin.h |
| * config/i386/cpuid.h (bit_MOVRS): New. |
| * config/i386/i386-builtin-types.def: |
| Add DEF_FUNCTION_TYPE (CHAR, PCCHAR), (SHORT, PCSHORT), (INT, PCINT), |
| (INT64, PCINT64). |
| * config/i386/i386-builtin.def (BDESC): Add new builtins. |
| * config/i386/i386-c.cc (ix86_target_macros_internal): Add |
| __MOVRS__. |
| * config/i386/i386-expand.cc (ix86_expand_special_args_builtin): Define |
| __MOVRS__. |
| * config/i386/i386-isa.def (MOVRS): Add DEF_PTA(MOVRS) |
| * config/i386/i386-options.cc (ix86_valid_target_attribute_inner_p): |
| Handle movrs. |
| * config/i386/i386.md (movrs<mode>): New. |
| * config/i386/i386.opt: Add option -mmovrs. |
| * config/i386/i386.opt.urls: Regenerated. |
| * config/i386/immintrin.h: Include movrsintrin.h |
| * config/i386/sse.md (unspecv): Add UNSPEC_VMOVRS. |
| (VI1248_AVX10_2): New. |
| (avx10_2_movrs_vmovrs<ssemodesuffix><mode><mask_name>): New define_insn. |
| * config/i386/xmmintrin.h: Add prefetchrst2. |
| * doc/extend.texi: Document movrs. |
| * doc/invoke.texi: Document -mmovrs. |
| * doc/rtl.texi: Document extension of prefetchrst2. |
| * doc/sourcebuild.texi: Document target movrs. |
| * config/i386/movrsintrin.h: New. |
| |
| 2024-11-01 Liwei Xu <liwei.xu@intel.com> |
| Hu, Lin1 <lin1.hu@intel.com> |
| |
| * common/config/i386/cpuinfo.h |
| (get_available_features): Detect amx-fp8. |
| * common/config/i386/i386-common.cc |
| (OPTION_MASK_ISA2_AMX_FP8_SET): New macros. |
| (OPTION_MASK_ISA2_AMX_FP8_UNSET): Ditto. |
| (ix86_handle_option): Handle -mamx-fp8. |
| * common/config/i386/i386-cpuinfo.h (enum processor_features): |
| Add FEATURE_AMX_FP8. |
| * common/config/i386/i386-isas.h: Add ISA_NAME_TABLE_ENTRY for amx-fp8. |
| * config.gcc: Add amxfp8intrin.h. |
| * config/i386/cpuid.h (bit_AMX_FP8): New. |
| * config/i386/i386-c.cc (ix86_target_macros_internal): |
| Define __AMX_FP8__. |
| * config/i386/i386-isa.def (AMX_FP8): Add DEF_PTA for AMX_FP8. |
| * config/i386/i386-options.cc (ix86_valid_target_attribute_inner_p): |
| Add new ATTR. |
| * config/i386/i386.opt: Add -mamx-fp8. |
| * config/i386/i386.opt.urls: Regenerated. |
| * config/i386/immintrin.h: Include amxfp8intrin.h. |
| * doc/extend.texi: Document -mamx-fp8. |
| * doc/invoke.texi: Document -mamx-fp8. |
| * doc/sourcebuild.texi: Document -mamx-fp8. |
| * config/i386/amxfp8intrin.h: New file. |
| |
| 2024-11-01 Haochen Jiang <haochen.jiang@intel.com> |
| |
| * common/config/i386/cpuinfo.h (get_available_features): |
| Detect AMX-TRANSPOSE. |
| * common/config/i386/i386-common.cc |
| (OPTION_MASK_ISA2_AMX_TRANSPOSE_SET, |
| OPTION_MASK_ISA2_AMX_TRANSPOSE_UNSET): New. |
| (ix86_handle_option): Handle -mamx-transpose. |
| * common/config/i386/i386-cpuinfo.h (enum processor_features): |
| Add FEATURE_AMX_TRANSPOSE. |
| * common/config/i386/i386-isas.h: Add ISA_NAME_TABLE_ENTRY for |
| amx-transpose. |
| * config.gcc: Add amxtransposeintrin.h. |
| * config/i386/cpuid.h (bit_AMX_TRANSPOSE): New. |
| * config/i386/i386-c.cc (ix86_target_macros_internal): Define |
| __AMX_TRANSPOSE__. |
| * config/i386/i386-isa.def (AMX_TRANSPOSE): Add |
| DEF_PTA(AMX_TRANSPOSE). |
| * config/i386/i386-options.cc (ix86_valid_target_attribute_inner_p): |
| Handle amx-transpose. |
| * config/i386/i386.opt: Add option -mamx-transpose. |
| * config/i386/i386.opt.urls: Regenerated. |
| * config/i386/immintrin.h: Include amxtransposeintrin.h. |
| * doc/extend.texi: Document amx-transpose. |
| * doc/invoke.texi: Document -mamx-transpose. |
| * doc/sourcebuild.texi: Document target amx-transpose. |
| * config/i386/amxtransposeintrin.h: New file. |
| |
| 2024-11-01 Haochen Jiang <haochen.jiang@intel.com> |
| |
| * common/config/i386/cpuinfo.h (get_available_features): |
| Detect AMX-TF32. |
| * common/config/i386/i386-common.cc (OPTION_MASK_ISA2_AMX_TF32_SET, |
| OPTION_MASK_ISA2_AMX_TF32_UNSET): New. |
| (ix86_handle_option): Handle -mamx-tf32. |
| * common/config/i386/i386-cpuinfo.h (enum processor_features): |
| Add FEATURE_AMX_TF32. |
| * common/config/i386/i386-isas.h: Add ISA_NAME_TABLE_ENTRY for |
| amx-tf32. |
| * config.gcc: Add amxtf32intrin.h |
| * config/i386/cpuid.h (bit_AMX_TF32): New. |
| * config/i386/i386-c.cc (ix86_target_macros_internal): Handle amx-tf32. |
| * config/i386/i386-isa.def (AMX_TF32): Add DEF_PTA(AMX_TF32). |
| * config/i386/i386-options.cc (ix86_valid_target_attribute_inner_p): |
| Handle amx-tf32. |
| * config/i386/i386.opt: Add option -mamx-tf32. |
| * config/i386/i386.opt.urls: Regenerated. |
| * config/i386/immintrin.h: Include amxtf32intrin.h. |
| * doc/extend.texi: Document amx-tf32. |
| * doc/invoke.texi: Document -mamx-tf32. |
| * doc/sourcebuild.texi: Document target amx-tf32. |
| * config/i386/amxtf32intrin.h: New file. |
| |
| 2024-11-01 Haochen Jiang <haochen.jiang@intel.com> |
| Yu, Bing <bing1.yu@intel.com> |
| |
| * common/config/i386/cpuinfo.h (get_available_features): |
| Detect AMX-AVX512. |
| * common/config/i386/i386-common.cc (OPTION_MASK_ISA2_AMX_AVX512_SET, |
| OPTION_MASK_ISA2_AMX_AVX512_UNSET): New. |
| (ix86_handle_option): Handle -mamx-avx512. |
| * common/config/i386/i386-cpuinfo.h (enum processor_features): |
| Add FEATURE_AMX_AVX512. |
| * common/config/i386/i386-isas.h: Add ISA_NAME_TABLE_ENTRY for |
| amx-avx512. |
| * config.gcc: Add amxavx512intrin.h |
| * config/i386/cpuid.h (bit_AMX_AVX512): New. |
| * config/i386/i386-c.cc (ix86_target_macros_internal): |
| Handle amx-avx512. |
| * config/i386/i386-isa.def (AMX_AVX512): Add DEF_PTA(AMX_AVX512). |
| * config/i386/i386-options.cc (ix86_valid_target_attribute_inner_p): |
| Handle amx-avx512. |
| * config/i386/i386.opt: Add option -mamx-avx512. |
| * config/i386/i386.opt.urls: Regenerated. |
| * config/i386/immintrin.h: Include amxavx512intrin.h |
| * doc/extend.texi: Document amx-avx512. |
| * doc/invoke.texi: Document -mamx-avx512. |
| * doc/sourcebuild.texi: Document target amx-avx512. |
| * config/i386/amxavx512intrin.h: New file. |
| |
| 2024-11-01 Haochen Jiang <haochen.jiang@intel.com> |
| |
| * config/i386/i386-builtin-types.def: |
| Add DEF_FUNCTION_TYPE (V16SI, V16SI, V16SI). |
| * config/i386/i386-builtin.def (BDESC): Add new builtins. |
| * config/i386/i386-expand.cc (ix86_expand_args_builtin): Handle |
| V16SI_FTYPE_V16SI_V16SI. |
| * config/i386/sm4intrin.h: Add zmm insns. |
| * config/i386/sse.md (vsm4key4_<mode>): Add EVEX pattern. |
| (vsm4rnds4_<mode>): Ditto. |
| |
| 2024-10-31 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * config/aarch64/aarch64-sve-builtins-base.cc (svmax, svamin): Move |
| definitions to... |
| * config/aarch64/aarch64-sve-builtins-sve2.cc: ...here. |
| * config/aarch64/aarch64-sve-builtins-base.def (svmax, svamin): Move |
| definitions to... |
| * config/aarch64/aarch64-sve-builtins-sve2.def: ...here. Require |
| SME2 in streaming mode. |
| |
| 2024-10-31 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * config.gcc (aarch64*-*-*): Add aarch64-protos.h to target_gtfiles. |
| * config/aarch64/aarch64-protos.h |
| (aarch64_required_extensions): New structure. |
| (aarch64_check_required_extensions): Change the type of the |
| required_extensions parameter from aarch64_feature_flags to |
| aarch64_required_extensions. |
| * config/aarch64/aarch64-sve-builtins.h |
| (function_builder::add_unique_function): Likewise. |
| (function_builder::add_overloaded_function): Likewise. |
| (function_builder::get_attributes): Likewise. |
| (function_builder::add_function): Likewise. |
| (function_group_info): Change the type of required_extensions |
| in the same way. |
| * config/aarch64/aarch64-builtins.cc |
| (aarch64_pragma_builtins_data::required_extensions): Change the type |
| from aarch64_feature_flags to aarch64_required_extensions. |
| (aarch64_check_required_extensions): Likewise change the type |
| of the required_extensions parameter. Separate the requirements |
| for non-streaming mode and streaming mode, ORing them together |
| for streaming-compatible mode. |
| (aarch64_general_required_extensions): New function. |
| (aarch64_general_check_builtin_call): Use it. |
| * config/aarch64/aarch64-sve-builtins.cc |
| (registered_function::required_extensions): Change the type |
| from aarch64_feature_flags to aarch64_required_extensions. |
| (DEF_NEON_SVE_FUNCTION, DEF_SME_ZA_FUNCTION_GS): Update accordingly. |
| (function_builder::get_attributes): Change the type of the |
| required_extensions parameter from aarch64_feature_flags to |
| aarch64_required_extensions. |
| (function_builder::add_function): Likewise. |
| (function_builder::add_unique_function): Likewise. |
| (function_builder::add_overloaded_function): Likewise. |
| * config/aarch64/aarch64-simd-pragma-builtins.def: Update |
| REQUIRED_EXTENSIONS definitions to use aarch64_required_extensions. |
| * config/aarch64/aarch64-sve-builtins-base.def: Likewise. |
| * config/aarch64/aarch64-sve-builtins-sme.def: Likewise. |
| * config/aarch64/aarch64-sve-builtins-sve2.def: Likewise. |
| |
| 2024-10-31 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * config/aarch64/aarch64-builtins.cc (ENTRY): Remove the features |
| argument and get the features from REQUIRED_EXTENSIONS instead. |
| (ENTRY_VHSDF): Move definition to... |
| * config/aarch64/aarch64-simd-pragma-builtins.def: ...here. |
| Move the architecture requirements to REQUIRED_EXTENSIONS. |
| |
| 2024-10-31 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * config/aarch64/aarch64-sve-builtins-base.def (svtrn1q, svtrn2q) |
| (svuzp1q, svuzp2q, svzip1q, svzip2q): Require SM_OFF. |
| |
| 2024-10-31 Andi Kleen <ak@gcc.gnu.org> |
| |
| * config.in: Regenerate. |
| * configure: Regenerate. |
| * configure.ac: Check for HAVE_CLOCK_GETTIME. |
| * timevar.cc (get_time): Use HAVE_CLOCK_GETTIME. |
| |
| 2024-10-31 Vineet Gupta <vineetg@rivosinc.com> |
| |
| * config/riscv/riscv-v.cc (expand_const_vector): Use IOR op. |
| |
| 2024-10-31 David Malcolm <dmalcolm@redhat.com> |
| |
| * Makefile.in (OBJS): Add lazy-diagnostic-path.o. |
| * lazy-diagnostic-path.cc: New file. |
| * lazy-diagnostic-path.h: New file. |
| * selftest-diagnostic.cc: Include "diagnostic-format.h". |
| (test_diagnostic_context::test_diagnostic_context): Turn off |
| flushing for the output format's printer. |
| * selftest-run-tests.cc (selftest::run_tests): Call |
| selftest::lazy_diagnostic_path_cc_tests. |
| * selftest.h (selftest::lazy_diagnostic_path_cc_tests): New decl. |
| |
| 2024-10-31 David Malcolm <dmalcolm@redhat.com> |
| |
| * opts-diagnostic.cc (output_factory::handler::handler): Use |
| std::move on name. |
| |
| 2024-10-31 David Malcolm <dmalcolm@redhat.com> |
| |
| * diagnostic.cc (diagnostic_context::finish): Delete and reset |
| m_option_mgr. |
| |
| 2024-10-31 Tamar Christina <tamar.christina@arm.com> |
| |
| PR tree-optimization/117176 |
| * tree-vect-patterns.cc (vect_recog_gcond_pattern): Lower all gconds. |
| * tree-vect-slp.cc (vect_analyze_slp): No longer check for in vect def. |
| |
| 2024-10-31 Yangyu Chen <cyy@cyyself.name> |
| |
| * config/riscv/riscv.cc (riscv_can_inline_p): Refuse to inline |
| when callee is versioned but caller is not. |
| |
| 2024-10-31 Yangyu Chen <cyy@cyyself.name> |
| |
| * config/riscv/riscv-protos.h (riscv_process_target_attr): New. |
| * config/riscv/riscv-target-attr.cc (riscv_process_target_attr): |
| Split into two functions with const char *args argument |
| |
| 2024-10-31 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/117354 |
| * expr.cc (expand_expr_real_1) <case VIEW_CONVERT_EXPR>: Pass |
| true as inner_reference_p argument to expand_expr_real if |
| mode is BLKmode. Don't call extract_bit_field if mode is BLKmode. |
| |
| 2024-10-31 Yangyu Chen <cyy@cyyself.name> |
| |
| * config/riscv/predicates.md: Use flag_plt instead of TARGET_PLT. |
| * config/riscv/riscv.opt: alias common option fplt to mplt. |
| |
| 2024-10-31 Jakub Jelinek <jakub@redhat.com> |
| |
| * tree.cc (valid_new_delete_pair_p): Fix up duplicate "or or" |
| in comment. |
| |
| 2024-10-31 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR middle-end/114785 |
| PR middle-end/116949 |
| * gimple-match-exports.cc (maybe_push_res_to_seq): Remove special |
| handling of COMPARISON_CLASS_P in COND_EXPR/VEC_COND_EXPR. |
| (gimple_extract): Likewise. |
| * gimple-walk.cc (walk_stmt_load_store_addr_ops): Likewise. |
| * gimple.cc (gimple_build_assign_1): Add assert for COND_EXPR |
| so its 1st operand is not a comparison. |
| |
| 2024-10-30 Kugan Vivekanandarajah <kvivekananda@nvidia.com> |
| |
| * tree-vectorizer.cc (pass_vectorize::execute): Reset dont_vectorize |
| to scalar loop when setting IFN_LOOP_VECTORIZED to false. |
| |
| 2024-10-30 Kugan Vivekanandarajah <kvivekananda@nvidia.com> |
| |
| * params.opt: Adjust param_vect_max_version_for_alias_checks |
| |
| 2024-10-30 Joseph Myers <josmyers@redhat.com> |
| |
| * doc/cpp.texi (__STDC_VERSION__): Do not refer to C23 support as |
| experimental. |
| * doc/invoke.texi (std=c23, std=gnu23): Do not document as |
| experimental and incomplete. |
| * doc/standards.texi: Do not refer to C23 support as experimental |
| and incomplete. |
| |
| 2024-10-30 Andi Kleen <ak@gcc.gnu.org> |
| |
| * timevar.cc (struct tms): Remove. |
| (RUSAGE_SELF): Remove. |
| (TICKS_PER_SECOND): Remove. |
| (USE_TIMES): Remove. |
| (HAVE_USER_TIME): Remove. |
| (HAVE_SYS_TIME): Remove. |
| (HAVE_WALL_TIME): Remove. |
| (USE_GETRUSAGE): Remove. |
| (USE_CLOCK): Remove. |
| (NANOSEC_PER_SEC): Remove. |
| (TICKS_TO_NANOSEC): Remove. |
| (CLOCKS_TO_NANOSEC): Remove. |
| (timer::named_items::push): Remove sys/user. |
| (get_time): Remove clock and times and getruage code. |
| (timevar_accumulate): Remove sys/user. |
| (timevar_diff): Dito. |
| (timer::validate_phases): Dito. |
| (timer::print_row): Dito. |
| (timer::all_zero): Dito. |
| (timer::print): Dito. |
| (make_json_for_timevar_time_def): Dito. |
| * timevar.h (struct timevar_time_def): Dito. |
| |
| 2024-10-30 Richard Biener <rguenther@suse.de> |
| |
| * tree-vectorizer.h (finish_cost): Inline everywhere and remove. |
| * tree-vect-loop.cc (vect_estimate_min_profitable_iters): |
| Inline finish_cost. |
| * tree-vect-slp.cc (vect_bb_vectorization_profitable_p): Likewise. |
| |
| 2024-10-30 Yangyu Chen <cyy@cyyself.name> |
| |
| * config/aarch64/aarch64.cc (dispatch_function_versions): Adding |
| DECL_EXTERNAL, TREE_PUBLIC and hidden DECL_VISIBILITY to |
| __init_cpu_features_resolver and __aarch64_cpu_features. |
| |
| 2024-10-30 Jeff Law <jlaw@ventanamicro.com> |
| |
| * config/riscv/riscv.cc (singleton_vxrm_need): New function. |
| (riscv_mode_needed): See if there is a singleton need and if so, |
| claim it happens on the first insn in the chain. |
| |
| 2024-10-30 liuhongt <hongtao.liu@intel.com> |
| |
| PR target/117318 |
| * config/i386/sse.md (*avx512vl_<code>v2div2qi2_mask_store_1): |
| Rename to .. |
| (avx512vl_<code>v2div2qi2_mask_store_1): .. this. |
| (avx512vl_<code>v2div2qi2_mask_store_2): Change to |
| define_expand. |
| (*avx512vl_<code><mode>v4qi2_mask_store_1): Rename to .. |
| (avx512vl_<code><mode>v4qi2_mask_store_1): .. this. |
| (avx512vl_<code><mode>v4qi2_mask_store_2): Change to |
| define_expand. |
| (*avx512vl_<code><mode>v8qi2_mask_store_1): Rename to .. |
| (avx512vl_<code><mode>v8qi2_mask_store_1): .. this. |
| (avx512vl_<code><mode>v8qi2_mask_store_2): Change to |
| define_expand. |
| (*avx512vl_<code><mode>v4hi2_mask_store_1): Rename to .. |
| (avx512vl_<code><mode>v4hi2_mask_store_1): .. this. |
| (avx512vl_<code><mode>v4hi2_mask_store_2): Change to |
| define_expand. |
| (*avx512vl_<code>v2div2hi2_mask_store_1): Rename to .. |
| (avx512vl_<code>v2div2hi2_mask_store_1): .. this. |
| (avx512vl_<code>v2div2hi2_mask_store_2): Change to |
| define_expand. |
| (*avx512vl_<code>v2div2si2_mask_store_1): Rename to .. |
| (avx512vl_<code>v2div2si2_mask_store_1): .. this. |
| (avx512vl_<code>v2div2si2_mask_store_2): Change to |
| define_expand. |
| (*avx512f_<code>v8div16qi2_mask_store_1): Rename to .. |
| (avx512f_<code>v8div16qi2_mask_store_1): .. this. |
| (avx512f_<code>v8div16qi2_mask_store_2): Change to |
| define_expand. |
| |
| 2024-10-30 Christophe Lyon <christophe.lyon@linaro.org> |
| |
| * config/arm/arm-builtins.cc (STRS_QUALIFIERS): Delete. |
| (STRU_QUALIFIERS): Delete. |
| (STRS_P_QUALIFIERS): Delete. |
| (STRU_P_QUALIFIERS): Delete. |
| (LDRS_QUALIFIERS): Delete. |
| (LDRU_QUALIFIERS): Delete. |
| (LDRS_Z_QUALIFIERS): Delete. |
| (LDRU_Z_QUALIFIERS): Delete. |
| |
| 2024-10-30 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-patterns.cc (check_bool_pattern): Remove. |
| (adjust_bool_pattern_cast): Likewise. |
| (adjust_bool_pattern): Likewise. |
| (sort_after_uid): Likewise. |
| (adjust_bool_stmts): Likewise. |
| (vect_recog_bool_pattern): Remove calls to check_bool_pattern |
| and fold as if it returns false. |
| |
| 2024-10-30 Jakub Jelinek <jakub@redhat.com> |
| |
| PR target/117296 |
| * function.cc (assign_parms): Call do_pending_stack_adjust. |
| |
| 2024-10-30 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/117348 |
| * genmatch.cc: Replace defined(HAVE_DECL_FMEMOPEN) |
| test with HAVE_DECL_FMEMOPEN. |
| |
| 2024-10-30 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/i386.h (enum ix86_stack_slot): Remove SLOT_TEMP. |
| * config/i386/i386-expand.cc (ix86_expand_builtin) |
| <case IX86_BUILTIN_LDMXCSR>: Use assign_stack_temp instead of |
| assign_386_stack_local with SLOT_TEMP. |
| <case IX86_BUILTIN_LDMXCSR>: Ditto. |
| (ix86_expand_divmod_libfunc): Ditto. |
| * config/i386/i386.md (floatunssi<mode>2): Ditto. |
| * config/i386/sync.md (atomic_load<mode>): Ditto. |
| (atomic_store<mode>): Ditto. |
| |
| 2024-10-30 xuli <xuli1@eswincomputing.com> |
| |
| * match.pd: Simplify (x != 0 ? x + ~0 : 0) to (x - x != 0). |
| |
| 2024-10-29 Andi Kleen <ak@gcc.gnu.org> |
| |
| Revert: |
| 2024-10-29 Andi Kleen <ak@gcc.gnu.org> |
| |
| PR middle-end/117091 |
| * tree-switch-conversion.cc (bit_test_cluster::find_bit_tests): |
| Change clustering algorithm to simple greedy. |
| |
| 2024-10-29 David Malcolm <dmalcolm@redhat.com> |
| |
| PR other/116613 |
| * Makefile.in (OBJS-libcommon-target): Add opts-diagnostic.o. |
| * common.opt (fdiagnostics-add-output=): New. |
| (fdiagnostics-set-output=): New. |
| (diagnostics_output_format): Drop sarif-file-2.2-prerelease from |
| enum. |
| * common.opt.urls: Regenerate. |
| * diagnostic-buffer.h (diagnostic_buffer::~diagnostic_buffer): New. |
| (diagnostic_buffer::ensure_per_format_buffer): Rename to... |
| (diagnostic_buffer::ensure_per_format_buffers): ...this. |
| (diagnostic_buffer::m_per_format_buffer): Replace with... |
| (diagnostic_buffer::m_per_format_buffers): ...this, updating type. |
| * diagnostic-format-json.cc (json_output_format::update_printer): |
| New. |
| (json_output_format::follows_reference_printer_p): New. |
| (diagnostic_output_format_init_json): Drop redundant call to |
| set_path_format, as this is not a text output format. |
| * diagnostic-format-sarif.cc: Include "diagnostic-format-text.h". |
| (sarif_builder::set_printer): New. |
| (sarif_builder::sarif_builder): Add "printer" param and use it for |
| m_printer. |
| (sarif_builder::make_location_object::escape_nonascii_renderer::render): |
| Rather than using dc.m_printer, create a |
| diagnostic_text_output_format instance and use its printer. |
| (sarif_output_format::follows_reference_printer_p): New. |
| (sarif_output_format::update_printer): New. |
| (sarif_output_format::sarif_output_format): Pass in correct |
| printer to m_builder's ctor. |
| (diagnostic_output_format_init_sarif): Drop redundant call to |
| set_path_format, as this is not a text output format. Replace |
| calls to pp_show_color and set_token_printer with call to |
| update_printer. Drop redundant call to set_show_highlight_colors, |
| as this printer does not show colors. |
| (diagnostic_output_format_init_sarif_file): Split out file opening |
| into... |
| (diagnostic_output_format_open_sarif_file): ...this new function. |
| (make_sarif_sink): New. |
| (selftest::test_make_location_object): Provide a pp for the |
| builder. |
| * diagnostic-format-sarif.h |
| (diagnostic_output_format_open_sarif_file): New decl. |
| (make_sarif_sink): New decl. |
| * diagnostic-format-text.cc (diagnostic_text_output_format::dump): |
| Dump sm_follows_reference_printer. |
| (diagnostic_text_output_format::on_report_verbatim): New. |
| (diagnostic_text_output_format::follows_reference_printer_p): New. |
| (diagnostic_text_output_format::update_printer): New. |
| * diagnostic-format-text.h |
| (diagnostic_text_output_format::diagnostic_text_output_format): |
| Add optional "follows_reference_printer" param. |
| (diagnostic_text_output_format::on_report_verbatim): New decl. |
| (diagnostic_text_output_format::after_diagnostic): Drop "final". |
| (diagnostic_text_output_format::follows_reference_printer_p): New |
| decl. |
| (class diagnostic_text_output_format): Convert private members to |
| protected. |
| (diagnostic_text_output_format::m_follows_reference_printer): New |
| field. |
| * diagnostic-format.h |
| (diagnostic_output_format::on_report_verbatim): New vfunc. |
| (diagnostic_output_format::follows_reference_printer_p): New vfunc. |
| (diagnostic_output_format::update_printer): New vfunc. |
| (diagnostic_output_format::get_printer): Use m_printer rather than |
| a printer from m_context. |
| (diagnostic_output_format::diagnostic_output_format): Initialize |
| m_printer by cloning the context's printer. |
| (diagnostic_output_format::m_printer): New field. |
| * diagnostic-global-context.cc (verbatim): Reimplement in terms of |
| global_dc->report_verbatim, moving existing implementation to |
| diagnostic_text_output_format::on_report_verbatim. |
| (fnotice): Support multiple output sinks by using a new |
| global_dc->supports_fnotice_on_stderr_p. |
| * diagnostic-output-file.h |
| (diagnostic_output_file::diagnostic_output_file): New default ctor. |
| (diagnostic_output_file::operator=): Implement move assignment. |
| * diagnostic-path.cc (selftest::test_interprocedural_path_1): Pass |
| false for new param of text_output's ctor. |
| * diagnostic-show-locus.cc |
| (selftest::test_layout_x_offset_display_utf8): Use reference |
| printer. |
| (selftest::test_layout_x_offset_display_tab): Likewise. |
| (selftest::test_one_liner_fixit_remove): Likewise. |
| * diagnostic.cc: Include "pretty-print-urlifier.h". |
| (diagnostic_set_caret_max_width): Update for global_dc's m_printer |
| becoming reference printer. |
| (diagnostic_context::initialize): Update for m_printer becoming |
| m_reference_printer. Use ::make_unique to create it. Update for |
| m_output_format becoming m_output_sinks. |
| (diagnostic_context::color_init): Update the reference printer, |
| then update the printers for any output sinks that follow it. |
| (diagnostic_context::urls_init): Likewise. |
| (diagnostic_context::finish): Update comment. Update for |
| m_output_format becoming m_output_sinks. Update for m_printer |
| becoming m_reference_printer and use "delete" on it rather than |
| XDELETE. |
| (diagnostic_context::dump): Update for m_printer becoming |
| reference printer, and for multiple output sinks. |
| (diagnostic_context::set_output_format): Reimplement for |
| supporting multiple output sinks. |
| (diagnostic_context::get_output_format): Likewise. |
| (diagnostic_context::add_sink): New. |
| (diagnostic_context::supports_fnotice_on_stderr_p): New. |
| (diagnostic_context::set_pretty_printer): New. |
| (diagnostic_context::refresh_output_sinks): New. |
| (diagnostic_context::set_format_decoder): New. |
| (diagnostic_context::set_show_highlight_colors): New. |
| (diagnostic_context::set_prefixing_rule): New. |
| (diagnostic_context::report_diagnostic): Update to support |
| multiple output sinks. |
| (diagnostic_context::report_verbatim): New. |
| (diagnostic_context::emit_diagram): Update to support multiple |
| output sinks. |
| (diagnostic_context::error_recursion): Update to use |
| m_reference_printer. |
| (fancy_abort): Likewise. |
| (diagnostic_context::end_group): Update to support multiple |
| output sinks. |
| (diagnostic_output_format::dump): Implement. |
| (diagnostic_output_format::on_report_verbatim): Likewise. |
| (diagnostic_output_format_init): Drop |
| DIAGNOSTICS_OUTPUT_FORMAT_SARIF_FILE_2_2_PRERELEASE. |
| (diagnostic_context::set_diagnostic_buffer): Reimplement to |
| support multiple output sinks. |
| (diagnostic_context::clear_diagnostic_buffer): Likewise. |
| (diagnostic_context::flush_diagnostic_buffer): Likewise. |
| (diagnostic_buffer::diagnostic_buffer): Initialize |
| m_per_format_buffers. |
| (diagnostic_buffer::~diagnostic_buffer): New dtor. |
| (diagnostic_buffer::dump): Reimplement to support multiple output |
| sinks. |
| (diagnostic_buffer::empty_p): Likewise. |
| (diagnostic_buffer::move_to): Likewise. |
| (diagnostic_buffer::ensure_per_format_buffer): Likewise, renaming |
| to... |
| (diagnostic_buffer::ensure_per_format_buffers): ...this. |
| * diagnostic.h |
| (DIAGNOSTICS_OUTPUT_FORMAT_SARIF_FILE_2_2_PRERELEASE): Delete. |
| (class diagnostic_context): Add friend class diagnostic_buffer. |
| (diagnostic_context::set_pretty_printer): New decl. |
| (diagnostic_context::refresh_output_sinks): New decl. |
| (diagnostic_context::report_verbatim): New decl. |
| (diagnostic_context::get_output_format): Drop. |
| (diagnostic_context::set_show_highlight_colors): Drop body. |
| (diagnostic_context::set_format_decoder): New decl. |
| (diagnostic_context::set_prefixing_rule): New decl. |
| (diagnostic_context::clone_printer): Reimplement. |
| (diagnostic_context::get_reference_printer): New accessor. |
| (diagnostic_context::add_sink): New decl. |
| (diagnostic_context::supports_fnotice_on_stderr_p): New decl. |
| (diagnostic_context::m_printer): Replace with... |
| (diagnostic_context::m_reference_printer): ...this, and make |
| private. |
| (diagnostic_context::m_output_format): Replace with... |
| (diagnostic_context::m_output_sinks): ...this. |
| (diagnostic_format_decoder): Delete. |
| (diagnostic_prefixing_rule): Delete. |
| (diagnostic_ready_p): Delete. |
| * doc/invoke.texi: Document -fdiagnostics-add-output= and |
| -fdiagnostics-set-output=. |
| * gcc.cc: Include "opts-diagnostic.h". |
| (driver_handle_option): Handle cases OPT_fdiagnostics_add_output_ |
| and OPT_fdiagnostics_set_output_. |
| * opts-diagnostic.cc: New file. |
| * opts-diagnostic.h (handle_OPT_fdiagnostics_add_output_): New decl. |
| (handle_OPT_fdiagnostics_set_output_): New decl. |
| * opts-global.cc (init_options_once): Update for global_dc's |
| m_printer becoming reference printer. Call |
| global_dc->refresh_output_sinks. |
| * opts.cc (common_handle_option): Replace use of |
| diagnostic_prefixing_rule with dc->set_prefixing_rule. Handle |
| cases OPT_fdiagnostics_add_output_ and |
| OPT_fdiagnostics_set_output_. Update for m_printer becoming |
| reference printer. |
| * selftest-diagnostic.cc |
| (selftest::test_diagnostic_context::test_diagnostic_context): |
| Update for m_printer becoming reference printer. |
| (test_diagnostic_context::test_show_locus): Likewise. |
| * selftest-run-tests.cc (selftest::run_tests): Call |
| selftest::opts_diagnostic_cc_tests. |
| * selftest.h (selftest::opts_diagnostic_cc_tests): New decl. |
| * simple-diagnostic-path.cc |
| (selftest::simple_diagnostic_path_cc_tests): Use reference |
| printer. |
| * toplev.cc (announce_function): Update for global_dc's m_printer |
| becoming reference printer. |
| (toplev::main): Likewise. |
| * tree-diagnostic.cc (tree_diagnostics_defaults): Replace use of |
| diagnostic_format_decoder with context->set_format_decoder. |
| * tree-diagnostic.h |
| (tree_dump_pretty_printer::tree_dump_pretty_printer): Update for |
| global_dc's m_printer becoming reference printer. |
| * tree.cc (escaped_string::escape): Likewise. |
| (selftest::test_escaped_strings): Likewise. |
| |
| 2024-10-29 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR target/117346 |
| * config/aarch64/aarch64.cc (aarch64_gen_ccmp_first): Call |
| canonicalize_comparison before figuring out the cmp_mode/cc_mode. |
| (aarch64_gen_ccmp_next): Likewise. |
| |
| 2024-10-29 Andi Kleen <ak@gcc.gnu.org> |
| |
| PR middle-end/117091 |
| * tree-switch-conversion.cc (bit_test_cluster::find_bit_tests): |
| Change clustering algorithm to simple greedy. |
| |
| 2024-10-29 Andi Kleen <ak@gcc.gnu.org> |
| |
| PR middle-end/117091 |
| * gimple-if-to-switch.cc (if_chain::is_beneficial): Update |
| find_bit_test call. |
| * tree-switch-conversion.cc (bit_test_cluster::find_bit_tests): |
| Get max_c argument and bail out early if all case labels are |
| unique. |
| (switch_decision_tree::compute_cases_per_edge): Record number of |
| targets per label and return. |
| (switch_decision_tree::analyze_switch_statement): ... pass to |
| find_bit_tests. |
| * tree-switch-conversion.h: Update prototypes. |
| |
| 2024-10-29 Andi Kleen <ak@gcc.gnu.org> |
| |
| * common.opt: Enable -fbit-tests and -fjump-tables only at -O1. |
| * opts.cc (default_options_table): Dito. |
| |
| 2024-10-29 Eric Botcazou <ebotcazou@adacore.com> |
| |
| PR rtl-optimization/117327 |
| * reorg.cc (find_end_label): Do not return a dangling label at the |
| end of the function and adjust commentary. |
| |
| 2024-10-29 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR target/117349 |
| * config/aarch64/aarch64.cc (aarch64_rtx_costs): Remove |
| unnecessary casts to rtx_code. |
| (aarch64_gen_ccmp_first): Likewise. |
| (aarch64_gen_ccmp_next): Likewise. |
| |
| 2024-10-29 Tsung Chun Lin <tclin914@gmail.com> |
| |
| * common/config/riscv/riscv-common.cc: M implies Zmmul. |
| |
| 2024-10-29 yulong <shiyulong@iscas.ac.cn> |
| |
| * config.gcc: Add riscv_cmo.h. |
| * config/riscv/riscv_cmo.h: New file. |
| |
| 2024-10-29 Pan Li <pan2.li@intel.com> |
| Juzhe-Zhong <juzhe.zhong@rivai.ai> |
| |
| * config/riscv/autovec.md (mask_len_strided_load_<mode>): Add |
| new pattern for MASK_LEN_STRIDED_LOAD. |
| (mask_len_strided_store_<mode>): Ditto but for store. |
| * config/riscv/riscv-protos.h (expand_strided_load): Add new |
| func decl to expand strided load. |
| (expand_strided_store): Ditto but for store. |
| * config/riscv/riscv-v.cc (expand_strided_load): Add new |
| func impl to expand strided load. |
| (expand_strided_store): Ditto but for store. |
| |
| 2024-10-29 Pan Li <pan2.li@intel.com> |
| Juzhe-Zhong <juzhe.zhong@rivai.ai> |
| |
| * tree-vect-stmts.cc (vect_get_strided_load_store_ops): Handle |
| MASK_LEN_STRIDED_LOAD{STORE} after supported check. |
| (vectorizable_store): Generate MASK_LEN_STRIDED_LOAD when the offset |
| of gater is not vector type. |
| (vectorizable_load): Ditto but for store. |
| |
| 2024-10-29 Pan Li <pan2.li@intel.com> |
| Juzhe-Zhong <juzhe.zhong@rivai.ai> |
| |
| * internal-fn.cc (strided_load_direct): Add new define direct |
| for strided load. |
| (strided_store_direct): Ditto but for store. |
| (expand_strided_load_optab_fn): Add new func to expand the IFN |
| MASK_LEN_STRIDED_LOAD in middle-end. |
| (expand_strided_store_optab_fn): Ditto but for store. |
| (direct_strided_load_optab_supported_p): Add define for stride |
| load optab supported. |
| (direct_strided_store_optab_supported_p): Ditto but for store. |
| (internal_fn_len_index): Add strided load/store len index. |
| (internal_fn_mask_index): Ditto but for mask. |
| (internal_fn_stored_value_index): Add strided store value index. |
| * internal-fn.def (MASK_LEN_STRIDED_LOAD): Add new IFN for |
| strided load. |
| (MASK_LEN_STRIDED_STORE): Ditto but for store. |
| * optabs.def (mask_len_strided_load_optab): Add strided load optab. |
| (mask_len_strided_store_optab): Add strided store optab. |
| |
| 2024-10-29 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-patterns.cc (type_conversion_p): Remove. |
| (vect_recog_mixed_size_cond_pattern): Likewise. |
| (vect_vect_recog_func_ptrs): Remove vect_recog_mixed_size_cond_pattern |
| entry. |
| |
| 2024-10-29 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-patterns.cc (vect_recog_mask_conversion_pattern): |
| Remove COMPARISON_CLASS_P rhs1 of COND_EXPR case and assert |
| it doesn't happen. |
| |
| 2024-10-29 David Malcolm <dmalcolm@redhat.com> |
| |
| PR jit/117275 |
| * varasm.cc (process_pending_assemble_externals): Reset |
| pending_assemble_externals_set to nullptr after deleting it. |
| (varasm_cc_finalize): Delete pending_assemble_externals_set. |
| |
| 2024-10-29 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/117343 |
| * tree-vect-slp.cc (vect_optimize_slp_pass::build_vertices): |
| Support re-building the SLP graph. |
| (vect_optimize_slp_pass::run): Re-build the SLP graph before |
| decide_masked_load_lanes. |
| |
| 2024-10-29 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/117333 |
| * tree-data-ref.cc (dr_may_alias_p): Guard against NULL |
| access size. |
| |
| 2024-10-29 Alfie Richards <Alfie.Richards@arm.com> |
| Christophe Lyon <christophe.lyon@arm.com> |
| |
| * config/arm/arm-mve-builtins-base.cc (vld1q_impl): Add support |
| for predicated version. |
| (vst1q_impl): Likewise. |
| (vstrq_impl): New class. |
| (vldrq_impl): New class. |
| (vldrbq): New. |
| (vldrhq): New. |
| (vldrwq): New. |
| (vstrbq): New. |
| (vstrhq): New. |
| (vstrwq): New. |
| * config/arm/arm-mve-builtins-base.def (vld1q): Add predicated |
| version. |
| (vldrbq): New. |
| (vldrhq): New. |
| (vldrwq): New. |
| (vst1q): Add predicated version. |
| (vstrbq): New. |
| (vstrhq): New. |
| (vstrwq): New. |
| (vrev32q): Update types to float_16. |
| * config/arm/arm-mve-builtins-base.h (vldrbq): New. |
| (vldrhq): New. |
| (vldrwq): New. |
| (vstrbq): New. |
| (vstrhq): New. |
| (vstrwq): New. |
| * config/arm/arm-mve-builtins-functions.h (memory_vector_mode): |
| Remove conversion of floating point vectors to integer. |
| * config/arm/arm-mve-builtins.cc (TYPES_float16): Change to... |
| (TYPES_float_16): ...this. |
| (TYPES_float_32): New. |
| (float16): Change to... |
| (float_16): ...this. |
| (float_32): New. |
| (preds_z_or_none): New. |
| (function_resolver::check_gp_argument): Add support for _z |
| predicate. |
| * config/arm/arm_mve.h (vstrbq): Remove. |
| (vstrbq_p): Likewise. |
| (vstrhq): Likewise. |
| (vstrhq_p): Likewise. |
| (vstrwq): Likewise. |
| (vstrwq_p): Likewise. |
| (vst1q_p): Likewise. |
| (vld1q_z): Likewise. |
| (vldrbq_s8): Likewise. |
| (vldrbq_u8): Likewise. |
| (vldrbq_s16): Likewise. |
| (vldrbq_u16): Likewise. |
| (vldrbq_s32): Likewise. |
| (vldrbq_u32): Likewise. |
| (vstrbq_s8): Likewise. |
| (vstrbq_s32): Likewise. |
| (vstrbq_s16): Likewise. |
| (vstrbq_u8): Likewise. |
| (vstrbq_u32): Likewise. |
| (vstrbq_u16): Likewise. |
| (vstrbq_p_s8): Likewise. |
| (vstrbq_p_s32): Likewise. |
| (vstrbq_p_s16): Likewise. |
| (vstrbq_p_u8): Likewise. |
| (vstrbq_p_u32): Likewise. |
| (vstrbq_p_u16): Likewise. |
| (vldrbq_z_s16): Likewise. |
| (vldrbq_z_u8): Likewise. |
| (vldrbq_z_s8): Likewise. |
| (vldrbq_z_s32): Likewise. |
| (vldrbq_z_u16): Likewise. |
| (vldrbq_z_u32): Likewise. |
| (vldrhq_s32): Likewise. |
| (vldrhq_s16): Likewise. |
| (vldrhq_u32): Likewise. |
| (vldrhq_u16): Likewise. |
| (vldrhq_z_s32): Likewise. |
| (vldrhq_z_s16): Likewise. |
| (vldrhq_z_u32): Likewise. |
| (vldrhq_z_u16): Likewise. |
| (vldrwq_s32): Likewise. |
| (vldrwq_u32): Likewise. |
| (vldrwq_z_s32): Likewise. |
| (vldrwq_z_u32): Likewise. |
| (vldrhq_f16): Likewise. |
| (vldrhq_z_f16): Likewise. |
| (vldrwq_f32): Likewise. |
| (vldrwq_z_f32): Likewise. |
| (vstrhq_f16): Likewise. |
| (vstrhq_s32): Likewise. |
| (vstrhq_s16): Likewise. |
| (vstrhq_u32): Likewise. |
| (vstrhq_u16): Likewise. |
| (vstrhq_p_f16): Likewise. |
| (vstrhq_p_s32): Likewise. |
| (vstrhq_p_s16): Likewise. |
| (vstrhq_p_u32): Likewise. |
| (vstrhq_p_u16): Likewise. |
| (vstrwq_f32): Likewise. |
| (vstrwq_s32): Likewise. |
| (vstrwq_u32): Likewise. |
| (vstrwq_p_f32): Likewise. |
| (vstrwq_p_s32): Likewise. |
| (vstrwq_p_u32): Likewise. |
| (vst1q_p_u8): Likewise. |
| (vst1q_p_s8): Likewise. |
| (vld1q_z_u8): Likewise. |
| (vld1q_z_s8): Likewise. |
| (vst1q_p_u16): Likewise. |
| (vst1q_p_s16): Likewise. |
| (vld1q_z_u16): Likewise. |
| (vld1q_z_s16): Likewise. |
| (vst1q_p_u32): Likewise. |
| (vst1q_p_s32): Likewise. |
| (vld1q_z_u32): Likewise. |
| (vld1q_z_s32): Likewise. |
| (vld1q_z_f16): Likewise. |
| (vst1q_p_f16): Likewise. |
| (vld1q_z_f32): Likewise. |
| (vst1q_p_f32): Likewise. |
| (__arm_vstrbq_s8): Likewise. |
| (__arm_vstrbq_s32): Likewise. |
| (__arm_vstrbq_s16): Likewise. |
| (__arm_vstrbq_u8): Likewise. |
| (__arm_vstrbq_u32): Likewise. |
| (__arm_vstrbq_u16): Likewise. |
| (__arm_vldrbq_s8): Likewise. |
| (__arm_vldrbq_u8): Likewise. |
| (__arm_vldrbq_s16): Likewise. |
| (__arm_vldrbq_u16): Likewise. |
| (__arm_vldrbq_s32): Likewise. |
| (__arm_vldrbq_u32): Likewise. |
| (__arm_vstrbq_p_s8): Likewise. |
| (__arm_vstrbq_p_s32): Likewise. |
| (__arm_vstrbq_p_s16): Likewise. |
| (__arm_vstrbq_p_u8): Likewise. |
| (__arm_vstrbq_p_u32): Likewise. |
| (__arm_vstrbq_p_u16): Likewise. |
| (__arm_vldrbq_z_s8): Likewise. |
| (__arm_vldrbq_z_s32): Likewise. |
| (__arm_vldrbq_z_s16): Likewise. |
| (__arm_vldrbq_z_u8): Likewise. |
| (__arm_vldrbq_z_u32): Likewise. |
| (__arm_vldrbq_z_u16): Likewise. |
| (__arm_vldrhq_s32): Likewise. |
| (__arm_vldrhq_s16): Likewise. |
| (__arm_vldrhq_u32): Likewise. |
| (__arm_vldrhq_u16): Likewise. |
| (__arm_vldrhq_z_s32): Likewise. |
| (__arm_vldrhq_z_s16): Likewise. |
| (__arm_vldrhq_z_u32): Likewise. |
| (__arm_vldrhq_z_u16): Likewise. |
| (__arm_vldrwq_s32): Likewise. |
| (__arm_vldrwq_u32): Likewise. |
| (__arm_vldrwq_z_s32): Likewise. |
| (__arm_vldrwq_z_u32): Likewise. |
| (__arm_vstrhq_s32): Likewise. |
| (__arm_vstrhq_s16): Likewise. |
| (__arm_vstrhq_u32): Likewise. |
| (__arm_vstrhq_u16): Likewise. |
| (__arm_vstrhq_p_s32): Likewise. |
| (__arm_vstrhq_p_s16): Likewise. |
| (__arm_vstrhq_p_u32): Likewise. |
| (__arm_vstrhq_p_u16): Likewise. |
| (__arm_vstrwq_s32): Likewise. |
| (__arm_vstrwq_u32): Likewise. |
| (__arm_vstrwq_p_s32): Likewise. |
| (__arm_vstrwq_p_u32): Likewise. |
| (__arm_vst1q_p_u8): Likewise. |
| (__arm_vst1q_p_s8): Likewise. |
| (__arm_vld1q_z_u8): Likewise. |
| (__arm_vld1q_z_s8): Likewise. |
| (__arm_vst1q_p_u16): Likewise. |
| (__arm_vst1q_p_s16): Likewise. |
| (__arm_vld1q_z_u16): Likewise. |
| (__arm_vld1q_z_s16): Likewise. |
| (__arm_vst1q_p_u32): Likewise. |
| (__arm_vst1q_p_s32): Likewise. |
| (__arm_vld1q_z_u32): Likewise. |
| (__arm_vld1q_z_s32): Likewise. |
| (__arm_vldrwq_f32): Likewise. |
| (__arm_vldrwq_z_f32): Likewise. |
| (__arm_vldrhq_z_f16): Likewise. |
| (__arm_vldrhq_f16): Likewise. |
| (__arm_vstrwq_p_f32): Likewise. |
| (__arm_vstrwq_f32): Likewise. |
| (__arm_vstrhq_f16): Likewise. |
| (__arm_vstrhq_p_f16): Likewise. |
| (__arm_vld1q_z_f16): Likewise. |
| (__arm_vst1q_p_f16): Likewise. |
| (__arm_vld1q_z_f32): Likewise. |
| (__arm_vst2q_f32): Likewise. |
| (__arm_vst1q_p_f32): Likewise. |
| (__arm_vstrbq): Likewise. |
| (__arm_vstrbq_p): Likewise. |
| (__arm_vstrhq): Likewise. |
| (__arm_vstrhq_p): Likewise. |
| (__arm_vstrwq): Likewise. |
| (__arm_vstrwq_p): Likewise. |
| (__arm_vst1q_p): Likewise. |
| (__arm_vld1q_z): Likewise. |
| * config/arm/arm_mve_builtins.def: |
| (vstrbq_s): Delete. |
| (vstrbq_u): Likewise. |
| (vldrbq_s): Likewise. |
| (vldrbq_u): Likewise. |
| (vstrbq_p_s): Likewise. |
| (vstrbq_p_u): Likewise. |
| (vldrbq_z_s): Likewise. |
| (vldrbq_z_u): Likewise. |
| (vld1q_u): Likewise. |
| (vld1q_s): Likewise. |
| (vldrhq_z_u): Likewise. |
| (vldrhq_u): Likewise. |
| (vldrhq_z_s): Likewise. |
| (vldrhq_s): Likewise. |
| (vld1q_f): Likewise. |
| (vldrhq_f): Likewise. |
| (vldrhq_z_f): Likewise. |
| (vldrwq_f): Likewise. |
| (vldrwq_s): Likewise. |
| (vldrwq_u): Likewise. |
| (vldrwq_z_f): Likewise. |
| (vldrwq_z_s): Likewise. |
| (vldrwq_z_u): Likewise. |
| (vst1q_u): Likewise. |
| (vst1q_s): Likewise. |
| (vstrhq_p_u): Likewise. |
| (vstrhq_u): Likewise. |
| (vstrhq_p_s): Likewise. |
| (vstrhq_s): Likewise. |
| (vst1q_f): Likewise. |
| (vstrhq_f): Likewise. |
| (vstrhq_p_f): Likewise. |
| (vstrwq_f): Likewise. |
| (vstrwq_s): Likewise. |
| (vstrwq_u): Likewise. |
| (vstrwq_p_f): Likewise. |
| (vstrwq_p_s): Likewise. |
| (vstrwq_p_u): Likewise. |
| * config/arm/iterators.md (MVE_w_narrow_TYPE): New iterator. |
| (MVE_w_narrow_type): New iterator. |
| (MVE_wide_n_TYPE): New attribute. |
| (MVE_wide_n_type): New attribute. |
| (MVE_wide_n_sz_elem): New attribute. |
| (MVE_wide_n_VPRED): New attribute. |
| (MVE_elem_ch): New attribute. |
| (supf): Remove VSTRBQ_S, VSTRBQ_U, VLDRBQ_S, VLDRBQ_U, VLD1Q_S, |
| VLD1Q_U, VLDRHQ_S, VLDRHQ_U, VLDRWQ_S, VLDRWQ_U, VST1Q_S, VST1Q_U, |
| VSTRHQ_S, VSTRHQ_U, VSTRWQ_S, VSTRWQ_U. |
| (VSTRBQ, VLDRBQ, VLD1Q, VLDRHQ, VLDRWQ, VST1Q, VSTRHQ, VSTRWQ): |
| Delete. |
| * config/arm/mve.md (mve_vstrbq_<supf><mode>): Remove. |
| (mve_vldrbq_<supf><mode>): Likewise. |
| (mve_vstrbq_p_<supf><mode>): Likewise. |
| (mve_vldrbq_z_<supf><mode>): Likewise. |
| (mve_vldrhq_fv8hf): Likewise. |
| (mve_vldrhq_<supf><mode>): Likewise. |
| (mve_vldrhq_z_fv8hf): Likewise. |
| (mve_vldrhq_z_<supf><mode>): Likewise. |
| (mve_vldrwq_fv4sf): Likewise. |
| (mve_vldrwq_<supf>v4si): Likewise. |
| (mve_vldrwq_z_fv4sf): Likewise. |
| (mve_vldrwq_z_<supf>v4si): Likewise. |
| (@mve_vld1q_f<mode>): Likewise. |
| (@mve_vld1q_<supf><mode>): Likewise. |
| (mve_vstrhq_fv8hf): Likewise. |
| (mve_vstrhq_p_fv8hf): Likewise. |
| (mve_vstrhq_p_<supf><mode>): Likewise. |
| (mve_vstrhq_<supf><mode>): Likewise. |
| (mve_vstrwq_fv4sf): Likewise. |
| (mve_vstrwq_p_fv4sf): Likewise. |
| (mve_vstrwq_p_<supf>v4si): Likewise. |
| (mve_vstrwq_<supf>v4si): Likewise. |
| (@mve_vst1q_f<mode>): Likewise. |
| (@mve_vst1q_<supf><mode>): Likewise. |
| (@mve_vstrq_<mode>): New. |
| (@mve_vstrq_p_<mode>): New. |
| (@mve_vstrq_truncate_<mode>): New. |
| (@mve_vstrq_p_truncate_<mode>): New. |
| (@mve_vldrq_<mode>): New. |
| (@mve_vldrq_z_<mode>): New. |
| (@mve_vldrq_extend_<mode><US>): New. |
| (@mve_vldrq_z_extend_<mode><US>): New. |
| * config/arm/unspecs.md: |
| (VSTRBQ_S): Remove. |
| (VSTRBQ_U): Likewise. |
| (VLDRBQ_S): Likewise. |
| (VLDRBQ_U): Likewise. |
| (VLD1Q_F): Likewise. |
| (VLD1Q_S): Likewise. |
| (VLD1Q_U): Likewise. |
| (VLDRHQ_F): Likewise. |
| (VLDRHQ_U): Likewise. |
| (VLDRHQ_S): Likewise. |
| (VLDRWQ_F): Likewise. |
| (VLDRWQ_S): Likewise. |
| (VLDRWQ_U): Likewise. |
| (VSTRHQ_F): Likewise. |
| (VST1Q_S): Likewise. |
| (VST1Q_U): Likewise. |
| (VSTRHQ_U): Likewise. |
| (VSTRWQ_S): Likewise. |
| (VSTRWQ_U): Likewise. |
| (VSTRWQ_F): Likewise. |
| (VST1Q_F): Likewise. |
| (VLDRQ): New. |
| (VLDRQ_Z): Likewise. |
| (VLDRQ_EXT): Likewise. |
| (VLDRQ_EXT_Z): Likewise. |
| (VSTRQ): Likewise. |
| (VSTRQ_P): Likewise. |
| (VSTRQ_TRUNC): Likewise. |
| (VSTRQ_TRUNC_P): Likewise. |
| |
| 2024-10-29 Alfie Richards <Alfie.Richards@arm.com> |
| Christophe Lyon <christophe.lyon@arm.com> |
| |
| * config/arm/arm-mve-builtins.cc |
| (function_expander::use_contiguous_load_insn): Add support for |
| PRED_z. |
| (function_expander::use_contiguous_store_insn): Add support for |
| PRED_p. |
| |
| 2024-10-29 Alfie Richards <Alfie.Richards@arm.com> |
| |
| * config/arm/arm-mve-builtins-functions.h |
| (load_extending): New class. |
| (store_truncating): New class. |
| * config/arm/arm-protos.h (arm_mve_data_mode): New helper function. |
| * config/arm/arm.cc (arm_mve_data_mode): New helper function. |
| |
| 2024-10-29 Alfie Richards <Alfie.Richards@arm.com> |
| |
| * config/arm/arm-mve-builtins-shapes.cc: |
| (load_ext): New. |
| * config/arm/arm-mve-builtins-shapes.h: |
| (load_ext): New. |
| |
| 2024-10-29 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c/117030 |
| * doc/extend.texi (__builtin_stdc_rotate_left, |
| __builtin_stdc_rotate_right): Document. |
| |
| 2024-10-28 Sam James <sam@gentoo.org> |
| |
| * opts-common.cc (prune_options): Fix typo. |
| |
| 2024-10-28 Andrew MacLeod <amacleod@redhat.com> |
| |
| * range-op-ptr.cc (operator_bitwise_or::fold_range): Fix logic |
| for setting nonzero. |
| |
| 2024-10-28 Kyrylo Tkachov <ktkachov@nvidia.com> |
| |
| * config/aarch64/arm_neon.h (vxarq_u64): Rename imm6 to __imm6. |
| |
| 2024-10-28 Jason Merrill <jason@redhat.com> |
| |
| * doc/install.texi (Prerequisites): Update to C++14. |
| |
| 2024-10-28 Jeff Law <jlaw@ventanamicro.com> |
| |
| PR target/117316 |
| * config/riscv/riscv.cc (riscv_tune_param): Drop initializer. |
| (*_tune_info): Add initializers for code alignments. |
| |
| 2024-10-28 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/117307 |
| * tree-vect-data-refs.cc (vect_analyze_data_ref_accesses): |
| Properly compute STMT_VINFO_SLP_VECT_ONLY. Set it on all |
| parts of a split group. |
| |
| 2024-10-28 Tobias Burnus <tburnus@baylibre.com> |
| |
| * tree-core.h (enum omp_clause_code): Add comments to cross ref to |
| OMP_CLAUSE_DECL etc. and mark the ranges used in the range checks. |
| |
| 2024-10-28 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR middle-end/111285 |
| * tree-vect-generic.cc (do_unop): Use a signed type for the |
| operand if the operation was ABSU_EXPR. |
| |
| 2024-10-28 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| * tree-ssa-phiopt.cc (match_simplify_replacement): Move |
| check for maybe_undef_p earlier. |
| |
| 2024-10-28 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-patterns.cc (check_bool_pattern): For comparisons |
| we do nothing if we can expand them or we can't replace them |
| with a ? -1 : 0 condition - but the latter would require |
| expanding the comparison which we proved we can't. So do |
| nothing, aka not think vec_cond{u,eq,} will save us. |
| |
| 2024-10-28 xuli <xuli1@eswincomputing.com> |
| |
| PR target/117286 |
| * config/riscv/riscv-vector-builtins-bases.cc: Do not expand NULL return. |
| |
| 2024-10-27 Fangrui Song <maskray@gcc.gnu.org> |
| |
| * config/arm/bpabi.h (TARGET_FDPIC_ASM_SPEC): Transform -mfdpic. |
| * config/arm/linux-eabi.h (TARGET_FDPIC_LINKER_EMULATION): Define. |
| (SUBTARGET_EXTRA_LINK_SPEC): Use TARGET_FDPIC_LINKER_EMULATION |
| if -mfdpic. |
| |
| 2024-10-27 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp> |
| |
| * config/xtensa/xtensa.cc (TARGET_DIFFERENT_ADDR_DISPLACEMENT_P): |
| Add new target hook to always return true. |
| * config/xtensa/xtensa.md (movsi_internal): |
| Revert the previous changes. |
| |
| 2024-10-27 Jakub Jelinek <jakub@redhat.com> |
| |
| * configure.ac (gcc_AC_CHECK_DECLS): Add fmemopen. |
| * configure: Regenerate. |
| * config.in: Regenerate. |
| * Makefile.in (build/genmatch.o): Add -DGENMATCH_SELFTESTS to |
| BUILD_CPPFLAGS for stage2+ genmatch. |
| * genmatch.cc (test_diag_vfprintf, genmatch_diag_selftests): New |
| functions. |
| (main): Call genmatch_diag_selftests. |
| * pretty-print.cc (test_pp_format): Add two tests, one for %M$.*N$s |
| and one for %M$.Ns. |
| |
| 2024-10-27 Jakub Jelinek <jakub@redhat.com> |
| |
| * doc/invoke.texi (Wtrailing-whitespace=): Change |
| blank argument to blanks and space argument to any. |
| |
| 2024-10-26 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR tree-optimization/117234 |
| * tree-eh.cc (operation_could_trap_helper_p): Treat |
| PAREN_EXPR and VEC_DUPLICATE_EXPR like constructing |
| expressions. |
| |
| 2024-10-26 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-slp.cc (vect_get_operand_map): Mark |
| COMPARISON_CLASS_P COND_EXPR condition path unreachable. |
| * tree-vect-stmts.cc (vect_is_simple_use): Likewise. |
| (vectorizable_condition): Assert the COND_EXPR condition isn't |
| COMPARISON_CLASS_P. |
| |
| 2024-10-26 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-patterns.cc (vect_recog_ctz_ffs_pattern): Create |
| a separate pattern stmt for the comparison in the generated |
| COND_EXPR. |
| |
| 2024-10-26 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-patterns.cc (vect_recog_divmod_pattern): Build |
| separate comparion pattern for the condition of a COND_EXPR |
| pattern. |
| |
| 2024-10-25 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR rtl-optimization/58195 |
| * simplify-rtx.cc (simplify_context::simplify_ternary_operation): Handle |
| `a != 0 ? -a : 0` and `a == 0 ? 0 : -a`. |
| |
| 2024-10-25 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| * config/aarch64/driver-aarch64.cc (host_detect_local_cpu): Support |
| 3 cores and 3 variants. If there is one core but multiple variant, |
| then treat the variant as being all. |
| |
| 2024-10-25 Wilco Dijkstra <wilco.dijkstra@arm.com> |
| |
| PR target/117292 |
| * config/aarch64/aarch64-simd.md (xor<mode>3<vczle><vczbe>): Use |
| 'De' constraint. |
| * config/aarch64/constraints.md (De): Add new constraint. |
| |
| 2024-10-25 Andrew Carlotti <andrew.carlotti@arm.com> |
| |
| * config/aarch64/aarch64-builtins.cc (MODE_d_mf8): New. |
| (MODE_q_mf8): New. |
| (QUAL_mf8): New. |
| (VREINTERPRET_BUILTINS1): Add mf8 entry. |
| (VREINTERPRET_BUILTINS): Ditto. |
| (VREINTERPRETQ_BUILTINS1): Ditto. |
| (VREINTERPRETQ_BUILTINS): Ditto. |
| (aarch64_lookup_simd_type_in_table): Match modal_float bit |
| |
| 2024-10-25 Andrew Carlotti <andrew.carlotti@arm.com> |
| |
| * config/aarch64/aarch64-builtins.cc |
| (aarch64_init_simd_builtin_types): Initialise FP8 simd types. |
| * config/aarch64/aarch64-builtins.h |
| (enum aarch64_type_qualifiers): Add qualifier_modal_float bit. |
| * config/aarch64/aarch64-simd-builtin-types.def: |
| Add Mfloat8x{8|16}_t types. |
| * config/aarch64/arm_neon.h: Add mfloat8x{8|16}_t typedefs. |
| |
| 2024-10-25 Jennifer Schmitz <jschmitz@nvidia.com> |
| |
| * match.pd: Fold pow (1.0/x, y) -> pow (x, -y) and |
| pow (0.0, x) -> 0.0. |
| |
| 2024-10-25 Pan Li <pan2.li@intel.com> |
| |
| * match.pd: Remove unsigned branch form 3 for SAT_ADD, and |
| add simplify to branchless instead. |
| |
| 2024-10-25 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/117249 |
| * tree-ssa-structalias.cc (insert_vi_for_tree): Move put calls out of |
| gcc_assert. |
| * lto-cgraph.cc (lto_symtab_encoder_delete_node): Likewise. |
| * gimple-ssa-strength-reduction.cc (get_alternative_base, |
| add_cand_for_stmt): Likewise. |
| * tree-eh.cc (add_stmt_to_eh_lp_fn): Likewise. |
| * except.cc (duplicate_eh_regions_1): Likewise. |
| * tree-ssa-reassoc.cc (insert_operand_rank): Likewise. |
| * config/nvptx/nvptx.cc (nvptx_expand_call): Use == rather than = in |
| gcc_assert. |
| * opts-common.cc (jobserver_info::disconnect): Call close outside of |
| gcc_assert and only check result in it. |
| (jobserver_info::return_token): Call write outside of gcc_assert and |
| only check result in it. |
| * genautomata.cc (output_default_latencies): Move j++ side-effect |
| outside of gcc_assert. |
| * tree-ssa-loop-ivopts.cc (get_alias_ptr_type_for_ptr_address): Use |
| == rather than = in gcc_assert. |
| * cgraph.cc (symbol_table::create_edge): Move ++edges_max_uid |
| side-effect outside of gcc_assert. |
| |
| 2024-10-25 Richard Biener <rguenther@suse.de> |
| |
| * optabs-tree.h (expand_vec_cond_expr_p): Default the |
| comparison code to ERROR_MARK. |
| * match.pd: Remove unneded expand_vec_cond_expr_p args. |
| * tree-vect-generic.cc (expand_vector_condition): Likewise. |
| * tree-vect-loop.cc (vect_reduction_update_partial_vector_usage): |
| Likewise. |
| * tree-vect-stmts.cc (vectorizable_simd_clone_call): Likewise. |
| (scan_store_can_perm_p): Likewise. |
| (vectorizable_condition): Likewise. |
| |
| 2024-10-25 Richard Biener <rguenther@suse.de> |
| |
| * genmatch.cc (commutative_op): Add paramter to indicate whether |
| all compares should be considered commutative. Handle |
| hypot, add_overflow and mul_overflow. |
| (parser::parse_expr): Simplify 'c' handling by using |
| commutative_op and error out when the operation is not. |
| * match.pd ((minmax:c @0 NaN@1) -> @0): Use :C, we know |
| what we are doing. |
| |
| 2024-10-25 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/117277 |
| * tree-vect-loop.cc (vect_transform_loop): Remove CLOBBERs |
| and prefetches before doing any code generation. |
| |
| 2024-10-25 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/116575 |
| * tree-vect-slp.cc (vect_get_and_check_slp_defs): Handle |
| gaps, aka NULL scalar stmt. |
| (vect_build_slp_tree_2): Allow gaps in the middle of a |
| grouped mask load. When the mask of a grouped mask load |
| is uniform do single-lane discovery for the mask and |
| insert a splat VEC_PERM_EXPR node. |
| (vect_optimize_slp_pass::decide_masked_load_lanes): New |
| function. |
| (vect_optimize_slp_pass::run): Call it. |
| |
| 2024-10-25 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-stmts.cc (vect_check_scalar_mask): Only check |
| the scalar type for constant or extern defs. |
| |
| 2024-10-25 Jakub Jelinek <jakub@redhat.com> |
| |
| * lra-assigns.cc: Remove trailing whitespace. |
| * symtab.cc: Likewise. |
| * stmt.cc: Likewise. |
| * cgraphbuild.cc: Likewise. |
| * cfgcleanup.cc: Likewise. |
| * loop-init.cc: Likewise. |
| * df-problems.cc: Likewise. |
| * diagnostic-macro-unwinding.cc: Likewise. |
| * langhooks.h: Likewise. |
| * except.cc: Likewise. |
| * tree-vect-loop.cc: Likewise. |
| * coverage.cc: Likewise. |
| * hash-table.cc: Likewise. |
| * ggc-page.cc: Likewise. |
| * gimple-ssa-strength-reduction.cc: Likewise. |
| * tree-parloops.cc: Likewise. |
| * internal-fn.cc: Likewise. |
| * ipa-split.cc: Likewise. |
| * calls.cc: Likewise. |
| * reorg.cc: Likewise. |
| * sbitmap.h: Likewise. |
| * omp-offload.cc: Likewise. |
| * cfgrtl.cc: Likewise. |
| * reginfo.cc: Likewise. |
| * gengtype.h: Likewise. |
| * omp-general.h: Likewise. |
| * ipa-comdats.cc: Likewise. |
| * gimple-range-edge.h: Likewise. |
| * tree-ssa-structalias.cc: Likewise. |
| * target.def: Likewise. |
| * basic-block.h: Likewise. |
| * graphite-isl-ast-to-gimple.cc: Likewise. |
| * auto-profile.cc: Likewise. |
| * optabs.cc: Likewise. |
| * gengtype-lex.l: Likewise. |
| * optabs.def: Likewise. |
| * ira-build.cc: Likewise. |
| * ira.cc: Likewise. |
| * function.h: Likewise. |
| * tree-ssa-propagate.cc: Likewise. |
| * gcov-io.cc: Likewise. |
| * builtin-types.def: Likewise. |
| * ddg.cc: Likewise. |
| * lra-spills.cc: Likewise. |
| * cfg.cc: Likewise. |
| * bitmap.cc: Likewise. |
| * gimple-range-gori.h: Likewise. |
| * tree-ssa-loop-im.cc: Likewise. |
| * cfghooks.h: Likewise. |
| * genmatch.cc: Likewise. |
| * explow.cc: Likewise. |
| * lto-streamer-in.cc: Likewise. |
| * graphite-scop-detection.cc: Likewise. |
| * ipa-prop.cc: Likewise. |
| * gcc.cc: Likewise. |
| * vec.h: Likewise. |
| * cfgexpand.cc: Likewise. |
| * config/alpha/vms.h: Likewise. |
| * config/alpha/alpha.cc: Likewise. |
| * config/alpha/driver-alpha.cc: Likewise. |
| * config/alpha/elf.h: Likewise. |
| * config/iq2000/iq2000.h: Likewise. |
| * config/iq2000/iq2000.cc: Likewise. |
| * config/pa/pa-64.h: Likewise. |
| * config/pa/som.h: Likewise. |
| * config/pa/pa.cc: Likewise. |
| * config/pa/pa.h: Likewise. |
| * config/pa/pa32-regs.h: Likewise. |
| * config/c6x/c6x.cc: Likewise. |
| * config/openbsd-stdint.h: Likewise. |
| * config/elfos.h: Likewise. |
| * config/lm32/lm32.cc: Likewise. |
| * config/lm32/lm32.h: Likewise. |
| * config/lm32/lm32-protos.h: Likewise. |
| * config/darwin-c.cc: Likewise. |
| * config/rx/rx.cc: Likewise. |
| * config/host-darwin.h: Likewise. |
| * config/netbsd.h: Likewise. |
| * config/ia64/ia64.cc: Likewise. |
| * config/ia64/freebsd.h: Likewise. |
| * config/avr/avr-c.cc: Likewise. |
| * config/avr/avr.cc: Likewise. |
| * config/avr/avr-arch.h: Likewise. |
| * config/avr/avr.h: Likewise. |
| * config/avr/stdfix.h: Likewise. |
| * config/avr/gen-avr-mmcu-specs.cc: Likewise. |
| * config/avr/avr-log.cc: Likewise. |
| * config/avr/elf.h: Likewise. |
| * config/avr/gen-avr-mmcu-texi.cc: Likewise. |
| * config/avr/avr-devices.cc: Likewise. |
| * config/nvptx/nvptx.cc: Likewise. |
| * config/vx-common.h: Likewise. |
| * config/sol2.cc: Likewise. |
| * config/rl78/rl78.cc: Likewise. |
| * config/cris/cris.cc: Likewise. |
| * config/arm/symbian.h: Likewise. |
| * config/arm/unknown-elf.h: Likewise. |
| * config/arm/linux-eabi.h: Likewise. |
| * config/arm/arm.cc: Likewise. |
| * config/arm/arm-mve-builtins.h: Likewise. |
| * config/arm/bpabi.h: Likewise. |
| * config/arm/vxworks.h: Likewise. |
| * config/arm/arm.h: Likewise. |
| * config/arm/aout.h: Likewise. |
| * config/arm/elf.h: Likewise. |
| * config/host-linux.cc: Likewise. |
| * config/sh/sh_treg_combine.cc: Likewise. |
| * config/sh/vxworks.h: Likewise. |
| * config/sh/elf.h: Likewise. |
| * config/sh/netbsd-elf.h: Likewise. |
| * config/sh/sh.cc: Likewise. |
| * config/sh/embed-elf.h: Likewise. |
| * config/sh/sh.h: Likewise. |
| * config/darwin-driver.cc: Likewise. |
| * config/m32c/m32c.cc: Likewise. |
| * config/frv/frv.cc: Likewise. |
| * config/openbsd.h: Likewise. |
| * config/aarch64/aarch64-protos.h: Likewise. |
| * config/aarch64/aarch64-builtins.cc: Likewise. |
| * config/aarch64/aarch64-cost-tables.h: Likewise. |
| * config/aarch64/aarch64.cc: Likewise. |
| * config/bfin/bfin.cc: Likewise. |
| * config/bfin/bfin.h: Likewise. |
| * config/bfin/bfin-protos.h: Likewise. |
| * config/i386/gmm_malloc.h: Likewise. |
| * config/i386/djgpp.h: Likewise. |
| * config/i386/sol2.h: Likewise. |
| * config/i386/stringop.def: Likewise. |
| * config/i386/i386-features.cc: Likewise. |
| * config/i386/openbsdelf.h: Likewise. |
| * config/i386/cpuid.h: Likewise. |
| * config/i386/i386.h: Likewise. |
| * config/i386/smmintrin.h: Likewise. |
| * config/i386/avx10_2-512convertintrin.h: Likewise. |
| * config/i386/i386-options.cc: Likewise. |
| * config/i386/i386-opts.h: Likewise. |
| * config/i386/i386-expand.cc: Likewise. |
| * config/i386/avx512dqintrin.h: Likewise. |
| * config/i386/wmmintrin.h: Likewise. |
| * config/i386/gnu-user.h: Likewise. |
| * config/i386/host-mingw32.cc: Likewise. |
| * config/i386/avx10_2bf16intrin.h: Likewise. |
| * config/i386/cygwin.h: Likewise. |
| * config/i386/driver-i386.cc: Likewise. |
| * config/i386/biarch64.h: Likewise. |
| * config/i386/host-cygwin.cc: Likewise. |
| * config/i386/cygming.h: Likewise. |
| * config/i386/i386-builtins.cc: Likewise. |
| * config/i386/avx10_2convertintrin.h: Likewise. |
| * config/i386/i386.cc: Likewise. |
| * config/i386/gas.h: Likewise. |
| * config/i386/freebsd.h: Likewise. |
| * config/mingw/winnt-cxx.cc: Likewise. |
| * config/mingw/winnt.cc: Likewise. |
| * config/h8300/h8300.cc: Likewise. |
| * config/host-solaris.cc: Likewise. |
| * config/m32r/m32r.h: Likewise. |
| * config/m32r/m32r.cc: Likewise. |
| * config/darwin.h: Likewise. |
| * config/sparc/linux64.h: Likewise. |
| * config/sparc/sparc-protos.h: Likewise. |
| * config/sparc/sysv4.h: Likewise. |
| * config/sparc/sparc.h: Likewise. |
| * config/sparc/linux.h: Likewise. |
| * config/sparc/freebsd.h: Likewise. |
| * config/sparc/sparc.cc: Likewise. |
| * config/gcn/gcn-run.cc: Likewise. |
| * config/gcn/gcn.cc: Likewise. |
| * config/gcn/gcn-tree.cc: Likewise. |
| * config/kopensolaris-gnu.h: Likewise. |
| * config/nios2/nios2.h: Likewise. |
| * config/nios2/elf.h: Likewise. |
| * config/nios2/nios2.cc: Likewise. |
| * config/host-netbsd.cc: Likewise. |
| * config/rtems.h: Likewise. |
| * config/pdp11/pdp11.cc: Likewise. |
| * config/pdp11/pdp11.h: Likewise. |
| * config/mn10300/mn10300.cc: Likewise. |
| * config/mn10300/linux.h: Likewise. |
| * config/moxie/moxie.h: Likewise. |
| * config/moxie/moxie.cc: Likewise. |
| * config/rs6000/aix71.h: Likewise. |
| * config/rs6000/vec_types.h: Likewise. |
| * config/rs6000/xcoff.h: Likewise. |
| * config/rs6000/rs6000.cc: Likewise. |
| * config/rs6000/rs6000-internal.h: Likewise. |
| * config/rs6000/rs6000-p8swap.cc: Likewise. |
| * config/rs6000/rs6000-c.cc: Likewise. |
| * config/rs6000/aix.h: Likewise. |
| * config/rs6000/rs6000-logue.cc: Likewise. |
| * config/rs6000/rs6000-string.cc: Likewise. |
| * config/rs6000/rs6000-call.cc: Likewise. |
| * config/rs6000/ppu_intrinsics.h: Likewise. |
| * config/rs6000/altivec.h: Likewise. |
| * config/rs6000/darwin.h: Likewise. |
| * config/rs6000/host-darwin.cc: Likewise. |
| * config/rs6000/freebsd64.h: Likewise. |
| * config/rs6000/spu2vmx.h: Likewise. |
| * config/rs6000/linux.h: Likewise. |
| * config/rs6000/si2vmx.h: Likewise. |
| * config/rs6000/driver-rs6000.cc: Likewise. |
| * config/rs6000/freebsd.h: Likewise. |
| * config/vxworksae.h: Likewise. |
| * config/mips/frame-header-opt.cc: Likewise. |
| * config/mips/mips.h: Likewise. |
| * config/mips/mips.cc: Likewise. |
| * config/mips/sde.h: Likewise. |
| * config/darwin-protos.h: Likewise. |
| * config/mcore/mcore-elf.h: Likewise. |
| * config/mcore/mcore.h: Likewise. |
| * config/mcore/mcore.cc: Likewise. |
| * config/epiphany/epiphany.cc: Likewise. |
| * config/fr30/fr30.h: Likewise. |
| * config/fr30/fr30.cc: Likewise. |
| * config/riscv/riscv-vector-builtins-shapes.cc: Likewise. |
| * config/riscv/riscv-vector-builtins-bases.cc: Likewise. |
| * config/visium/visium.h: Likewise. |
| * config/mmix/mmix.cc: Likewise. |
| * config/v850/v850.cc: Likewise. |
| * config/v850/v850-c.cc: Likewise. |
| * config/v850/v850.h: Likewise. |
| * config/stormy16/stormy16.cc: Likewise. |
| * config/stormy16/stormy16-protos.h: Likewise. |
| * config/stormy16/stormy16.h: Likewise. |
| * config/arc/arc.cc: Likewise. |
| * config/vxworks.cc: Likewise. |
| * config/microblaze/microblaze-c.cc: Likewise. |
| * config/microblaze/microblaze-protos.h: Likewise. |
| * config/microblaze/microblaze.h: Likewise. |
| * config/microblaze/microblaze.cc: Likewise. |
| * config/freebsd-spec.h: Likewise. |
| * config/m68k/m68kelf.h: Likewise. |
| * config/m68k/m68k.cc: Likewise. |
| * config/m68k/netbsd-elf.h: Likewise. |
| * config/m68k/linux.h: Likewise. |
| * config/freebsd.h: Likewise. |
| * config/host-openbsd.cc: Likewise. |
| * regcprop.cc: Likewise. |
| * dumpfile.cc: Likewise. |
| * combine.cc: Likewise. |
| * tree-ssa-forwprop.cc: Likewise. |
| * ipa-profile.cc: Likewise. |
| * hw-doloop.cc: Likewise. |
| * opts.cc: Likewise. |
| * gcc-ar.cc: Likewise. |
| * tree-cfg.cc: Likewise. |
| * incpath.cc: Likewise. |
| * tree-ssa-sccvn.cc: Likewise. |
| * function.cc: Likewise. |
| * genattrtab.cc: Likewise. |
| * rtl.def: Likewise. |
| * genchecksum.cc: Likewise. |
| * profile.cc: Likewise. |
| * df-core.cc: Likewise. |
| * tree-pretty-print.cc: Likewise. |
| * tree.h: Likewise. |
| * plugin.cc: Likewise. |
| * tree-ssa-loop-ch.cc: Likewise. |
| * emit-rtl.cc: Likewise. |
| * haifa-sched.cc: Likewise. |
| * gimple-range-edge.cc: Likewise. |
| * range-op.cc: Likewise. |
| * tree-ssa-ccp.cc: Likewise. |
| * dwarf2cfi.cc: Likewise. |
| * recog.cc: Likewise. |
| * vtable-verify.cc: Likewise. |
| * system.h: Likewise. |
| * regrename.cc: Likewise. |
| * tree-ssa-dom.cc: Likewise. |
| * loop-unroll.cc: Likewise. |
| * lra-constraints.cc: Likewise. |
| * pretty-print.cc: Likewise. |
| * ifcvt.cc: Likewise. |
| * ipa.cc: Likewise. |
| * alloc-pool.h: Likewise. |
| * collect2.cc: Likewise. |
| * pointer-query.cc: Likewise. |
| * cfgloop.cc: Likewise. |
| * toplev.cc: Likewise. |
| * sese.cc: Likewise. |
| * gengtype.cc: Likewise. |
| * gimplify-me.cc: Likewise. |
| * double-int.cc: Likewise. |
| * bb-reorder.cc: Likewise. |
| * dwarf2out.cc: Likewise. |
| * tree-ssa-loop-ivcanon.cc: Likewise. |
| * tree-ssa-reassoc.cc: Likewise. |
| * cgraph.cc: Likewise. |
| * sel-sched.cc: Likewise. |
| * attribs.cc: Likewise. |
| * expr.cc: Likewise. |
| * tree-ssa-scopedtables.h: Likewise. |
| * gimple-range-cache.cc: Likewise. |
| * ipa-pure-const.cc: Likewise. |
| * tree-inline.cc: Likewise. |
| * genhooks.cc: Likewise. |
| * gimple-range-phi.h: Likewise. |
| * shrink-wrap.cc: Likewise. |
| * tree.cc: Likewise. |
| * gimple.cc: Likewise. |
| * backend.h: Likewise. |
| * opts-common.cc: Likewise. |
| * cfg-flags.def: Likewise. |
| * gcse-common.cc: Likewise. |
| * tree-ssa-scopedtables.cc: Likewise. |
| * ccmp.cc: Likewise. |
| * builtins.def: Likewise. |
| * builtin-attrs.def: Likewise. |
| * postreload.cc: Likewise. |
| * sched-deps.cc: Likewise. |
| * ipa-inline-transform.cc: Likewise. |
| * tree-vect-generic.cc: Likewise. |
| * ipa-polymorphic-call.cc: Likewise. |
| * builtins.cc: Likewise. |
| * sel-sched-ir.cc: Likewise. |
| * trans-mem.cc: Likewise. |
| * ipa-visibility.cc: Likewise. |
| * cgraph.h: Likewise. |
| * tree-ssa-phiopt.cc: Likewise. |
| * genopinit.cc: Likewise. |
| * ipa-inline.cc: Likewise. |
| * omp-low.cc: Likewise. |
| * ipa-utils.cc: Likewise. |
| * tree-ssa-math-opts.cc: Likewise. |
| * tree-ssa-ifcombine.cc: Likewise. |
| * gimple-range.cc: Likewise. |
| * ipa-fnsummary.cc: Likewise. |
| * ira-color.cc: Likewise. |
| * value-prof.cc: Likewise. |
| * varasm.cc: Likewise. |
| * ipa-icf.cc: Likewise. |
| * ira-emit.cc: Likewise. |
| * lto-streamer.h: Likewise. |
| * lto-wrapper.cc: Likewise. |
| * regs.h: Likewise. |
| * gengtype-parse.cc: Likewise. |
| * alias.cc: Likewise. |
| * lto-streamer.cc: Likewise. |
| * real.h: Likewise. |
| * wide-int.h: Likewise. |
| * targhooks.cc: Likewise. |
| * gimple-ssa-warn-access.cc: Likewise. |
| * real.cc: Likewise. |
| * ipa-reference.cc: Likewise. |
| * bitmap.h: Likewise. |
| * ginclude/float.h: Likewise. |
| * ginclude/stddef.h: Likewise. |
| * ginclude/stdarg.h: Likewise. |
| * ginclude/stdatomic.h: Likewise. |
| * optabs.h: Likewise. |
| * sel-sched-ir.h: Likewise. |
| * convert.cc: Likewise. |
| * cgraphunit.cc: Likewise. |
| * lra-remat.cc: Likewise. |
| * tree-if-conv.cc: Likewise. |
| * gcov-dump.cc: Likewise. |
| * tree-predcom.cc: Likewise. |
| * dominance.cc: Likewise. |
| * gimple-range-cache.h: Likewise. |
| * ipa-devirt.cc: Likewise. |
| * rtl.h: Likewise. |
| * ubsan.cc: Likewise. |
| * tree-ssa.cc: Likewise. |
| * ssa.h: Likewise. |
| * cse.cc: Likewise. |
| * jump.cc: Likewise. |
| * hwint.h: Likewise. |
| * caller-save.cc: Likewise. |
| * coretypes.h: Likewise. |
| * ipa-fnsummary.h: Likewise. |
| * tree-ssa-strlen.cc: Likewise. |
| * modulo-sched.cc: Likewise. |
| * cgraphclones.cc: Likewise. |
| * lto-cgraph.cc: Likewise. |
| * hw-doloop.h: Likewise. |
| * data-streamer.h: Likewise. |
| * compare-elim.cc: Likewise. |
| * profile-count.h: Likewise. |
| * tree-vect-loop-manip.cc: Likewise. |
| * ree.cc: Likewise. |
| * reload.cc: Likewise. |
| * tree-ssa-loop-split.cc: Likewise. |
| * tree-into-ssa.cc: Likewise. |
| * gcse.cc: Likewise. |
| * cfgloopmanip.cc: Likewise. |
| * df.h: Likewise. |
| * fold-const.cc: Likewise. |
| * wide-int.cc: Likewise. |
| * gengtype-state.cc: Likewise. |
| * sanitizer.def: Likewise. |
| * tree-ssa-sink.cc: Likewise. |
| * target-hooks-macros.h: Likewise. |
| * tree-ssa-pre.cc: Likewise. |
| * gimple-pretty-print.cc: Likewise. |
| * ipa-utils.h: Likewise. |
| * tree-outof-ssa.cc: Likewise. |
| * tree-ssa-coalesce.cc: Likewise. |
| * gimple-match.h: Likewise. |
| * tree-ssa-loop-niter.cc: Likewise. |
| * tree-loop-distribution.cc: Likewise. |
| * tree-emutls.cc: Likewise. |
| * tree-eh.cc: Likewise. |
| * varpool.cc: Likewise. |
| * ssa-iterators.h: Likewise. |
| * asan.cc: Likewise. |
| * reload1.cc: Likewise. |
| * cfgloopanal.cc: Likewise. |
| * tree-vectorizer.cc: Likewise. |
| * simplify-rtx.cc: Likewise. |
| * opts-global.cc: Likewise. |
| * gimple-ssa-store-merging.cc: Likewise. |
| * expmed.cc: Likewise. |
| * tree-ssa-loop-prefetch.cc: Likewise. |
| * tree-ssa-dse.h: Likewise. |
| * tree-vect-stmts.cc: Likewise. |
| * gimple-fold.cc: Likewise. |
| * lra-coalesce.cc: Likewise. |
| * data-streamer-out.cc: Likewise. |
| * diagnostic.cc: Likewise. |
| * tree-ssa-alias.cc: Likewise. |
| * tree-vect-patterns.cc: Likewise. |
| * common/common-target.def: Likewise. |
| * common/config/rx/rx-common.cc: Likewise. |
| * common/config/msp430/msp430-common.cc: Likewise. |
| * common/config/avr/avr-common.cc: Likewise. |
| * common/config/i386/i386-common.cc: Likewise. |
| * common/config/pdp11/pdp11-common.cc: Likewise. |
| * common/config/rs6000/rs6000-common.cc: Likewise. |
| * common/config/mcore/mcore-common.cc: Likewise. |
| * graphite.cc: Likewise. |
| * gimple-low.cc: Likewise. |
| * genmodes.cc: Likewise. |
| * gimple-loop-jam.cc: Likewise. |
| * lto-streamer-out.cc: Likewise. |
| * predict.cc: Likewise. |
| * omp-expand.cc: Likewise. |
| * gimple-array-bounds.cc: Likewise. |
| * predict.def: Likewise. |
| * opts.h: Likewise. |
| * tree-stdarg.cc: Likewise. |
| * gimplify.cc: Likewise. |
| * ira-lives.cc: Likewise. |
| * loop-doloop.cc: Likewise. |
| * lra.cc: Likewise. |
| * gimple-iterator.h: Likewise. |
| * tree-sra.cc: Likewise. |
| |
| 2024-10-25 Jennifer Schmitz <jschmitz@nvidia.com> |
| |
| * config/aarch64/aarch64-sve-builtins-sve2.cc |
| (svaba_impl::fold): Fold svaba to svabd if op1 is all zeros. |
| |
| 2024-10-24 Nathaniel Shead <nathanieloshead@gmail.com> |
| |
| * tree.h (TYPE_WARN_IF_NOT_ALIGN_RAW): New accessor. |
| (TYPE_WARN_IF_NOT_ALIGN): Use it. |
| (SET_TYPE_WARN_IF_NOT_ALIGN): Likewise. |
| |
| 2024-10-24 Georg-Johann Lay <avr@gjlay.de> |
| |
| PR target/116953 |
| * config/avr/avr.cc (avr_out_sbxx_branch): Revert previous fix |
| for PR116953 (r15-4078). Run extract_constrain_insn_cached |
| on the current insn after calling jump_over_one_insn_p. |
| |
| 2024-10-24 David Malcolm <dmalcolm@redhat.com> |
| |
| PR other/116613 |
| * diagnostic-format-json.cc (make_json_for_path): Add "ref_pp" |
| param and use when obtaining event descriptions. |
| (json_output_format::on_report_diagnostic): Pass this format's |
| printer as the above. |
| * diagnostic-format-sarif.cc |
| (sarif_builder::make_location_object): Clone this format's printer |
| and use it to obtain the text of the message. |
| * diagnostic-path.cc: Include "pretty-print-markup.h". |
| (diagnostic_event::get_desc): New. |
| (path_label::get_text): Update for changes to diagnostic_event. |
| (event_range::print): Likewise. |
| (class element_event_desc): New. |
| (diagnostic_text_output_format::print_path): Update for changes to |
| diagnostic_event. |
| * diagnostic-path.h (diagnostic_event::get_desc): Replace with... |
| (diagnostic_event::print_desc): ...this. |
| (diagnostic_event::get_desc): Add this back for debugging, without |
| the bool param. |
| * pretty-print.cc (pp_printf_n): New. |
| * pretty-print.h (pp_printf_n): New decl. |
| * selftest-diagnostic-path.h (test_diagnostic_event::get_desc): |
| Convert to... |
| (test_diagnostic_event::print_desc): ...this. |
| * simple-diagnostic-path.cc (simple_diagnostic_event::print_desc): |
| New. |
| (selftest::test_intraprocedural_path): Use debug form of get_desc. |
| * simple-diagnostic-path.h (simple_diagnostic_event::get_desc): |
| Convert to... |
| (simple_diagnostic_event::print_desc): ...this, moving |
| implementation to test_diagnostic_event. |
| |
| 2024-10-24 Thomas Schwinge <tschwinge@baylibre.com> |
| |
| PR other/116613 |
| * config/gcn/mkoffload.cc: Add '#define INCLUDE_MEMORY'. |
| |
| 2024-10-24 David Malcolm <dmalcolm@redhat.com> |
| Gaius Mulley <gaiusmod2@gmail.com> |
| |
| PR other/116613 |
| * asan.cc: Add #define INCLUDE_MEMORY. |
| * attribs.cc: Likewise. |
| (attr_access::array_as_string): Use |
| diagnostic_context::clone_printer and use unique_ptr. |
| * auto-profile.cc: Add #define INCLUDE_MEMORY. |
| * calls.cc: Likewise. |
| * cfganal.cc: Likewise. |
| * cfgexpand.cc: Likewise. |
| * cfghooks.cc: Likewise. |
| * cfgloop.cc: Likewise. |
| * cgraph.cc: Likewise. |
| * cgraphclones.cc: Likewise. |
| * cgraphunit.cc: Likewise. |
| * collect-utils.cc: Likewise. |
| * collect2.cc: Likewise. |
| * common/config/aarch64/aarch64-common.cc: Likewise. |
| * common/config/arm/arm-common.cc: Likewise. |
| * common/config/avr/avr-common.cc: Likewise. |
| * config/aarch64/aarch64-cc-fusion.cc: Likewise. |
| * config/aarch64/aarch64-early-ra.cc: Likewise. |
| * config/aarch64/aarch64-sve-builtins.cc: Likewise. |
| * config/arc/arc.cc: Likewise. |
| * config/arm/aarch-common.cc: Likewise. |
| * config/arm/arm-mve-builtins.cc: Likewise. |
| * config/avr/avr-devices.cc: Likewise. |
| * config/avr/driver-avr.cc: Likewise. |
| * config/bpf/bpf.cc: Likewise. |
| * config/bpf/btfext-out.cc: Likewise. |
| * config/bpf/core-builtins.cc: Likewise. |
| * config/darwin.cc: Likewise. |
| * config/i386/driver-i386.cc: Likewise. |
| * config/i386/i386-builtins.cc: Likewise. |
| * config/i386/i386-expand.cc: Likewise. |
| * config/i386/i386-features.cc: Likewise. |
| * config/i386/i386-options.cc: Likewise. |
| * config/loongarch/loongarch-builtins.cc: Likewise. |
| * config/mingw/winnt-cxx.cc: Likewise. |
| * config/mingw/winnt.cc: Likewise. |
| * config/mips/mips.cc: Likewise. |
| * config/msp430/driver-msp430.cc: Likewise. |
| * config/nvptx/mkoffload.cc: Likewise. |
| * config/nvptx/nvptx.cc: Likewise. |
| * config/riscv/riscv-avlprop.cc: Likewise. |
| * config/riscv/riscv-vector-builtins.cc: Likewise. |
| * config/riscv/riscv-vsetvl.cc: Likewise. |
| * config/rs6000/driver-rs6000.cc: Likewise. |
| * config/rs6000/host-darwin.cc: Likewise. |
| * config/rs6000/rs6000-c.cc: Likewise. |
| * config/s390/s390-c.cc: Likewise. |
| * config/s390/s390.cc: Likewise. |
| * config/sol2-cxx.cc: Likewise. |
| * config/vms/vms-c.cc: Likewise. |
| * config/xtensa/xtensa-dynconfig.cc: Likewise. |
| * coroutine-passes.cc: Likewise. |
| * coverage.cc: Likewise. |
| * data-streamer-in.cc: Likewise. |
| * data-streamer-out.cc: Likewise. |
| * data-streamer.cc: Likewise. |
| * diagnostic-buffer.h (diagnostic_buffer::~diagnostic_buffer): |
| Delete. |
| (diagnostic_buffer::m_per_format_buffer): Use std::unique_ptr. |
| * diagnostic-client-data-hooks.h (make_compiler_data_hooks): Use |
| std::unique_ptr for return type. |
| * diagnostic-format-json.cc |
| (json_output_format::make_per_format_buffer): Likewise. |
| (diagnostic_output_format_init_json): Update for usage of |
| std::unique_ptr in set_output_format. |
| * diagnostic-format-sarif.cc |
| (sarif_output_format::make_per_format_buffer): Use std::unique_ptr |
| for return type. |
| (diagnostic_output_format_init_sarif): Update for usage of |
| std::unique_ptr. |
| (test_message_with_embedded_link): Likewise for set_urlifier. |
| * diagnostic-format-text.cc: Add #define INCLUDE_MEMORY. Include |
| "make-unique.h". |
| (diagnostic_text_output_format::set_buffer): Use std::unique_ptr. |
| * diagnostic-format-text.h |
| (diagnostic_text_output_format::set_buffer): Likewise. |
| * diagnostic-format.h |
| (diagnostic_output_format::make_per_format_buffer): Likewise. |
| * diagnostic-global-context.cc: |
| * diagnostic-macro-unwinding.cc: Likewise. |
| * diagnostic-show-locus.cc: Likewise. |
| * diagnostic-spec.cc: Likewise. |
| * diagnostic.cc (diagnostic_context::set_output_format): Use |
| std::unique_ptr for input. |
| (diagnostic_context::set_client_data_hooks): Likewise. |
| (diagnostic_context::set_option_manager): Likewise. |
| (diagnostic_context::set_urlifier): Likewise. |
| (diagnostic_context::set_diagnostic_buffer): Update for use of |
| std::unique_ptr. |
| (diagnostic_buffer::diagnostic_buffer): Likewise. |
| (diagnostic_buffer::~diagnostic_buffer): Delete. |
| * diagnostic.h: Complain if INCLUDE_MEMORY was not defined. |
| (diagnostic_context::set_output_format): Use std::unique_ptr for |
| input. |
| (diagnostic_context::set_client_data_hooks): Likewise. |
| (diagnostic_context::set_option_manager): Likewise. |
| (diagnostic_context::set_urlifier): Likewise. |
| (diagnostic_context::clone_printer): New. |
| (diagnostic_context::m_printer): Update comment. |
| (diagnostic_context::m_option_mgr): Likewise. |
| (diagnostic_context::m_urlifier): Likewise. |
| (diagnostic_context::m_edit_context_ptr): Likewise. |
| (diagnostic_context::m_output_format): Likewise. |
| (diagnostic_context::m_client_data_hooks): Likewise. |
| (diagnostic_context::m_theme): Likewise. |
| * digraph.cc: Add #define INCLUDE_MEMORY. |
| * dwarf2out.cc: Likewise. |
| * edit-context.cc: Likewise. |
| * except.cc: Likewise. |
| * expr.cc: Likewise. |
| * file-prefix-map.cc: Likewise. |
| * final.cc: Likewise. |
| * fwprop.cc: Likewise. |
| * gcc-plugin.h: Likewise. |
| * gcc-rich-location.cc: Likewise. |
| * gcc-urlifier.cc: Likewise. Add #include "make-unique.h". |
| (make_gcc_urlifier): Use std::unique_ptr and ::make_unique. |
| * gcc-urlifier.h (make_gcc_urlifier): Use std::unique_ptr. |
| * gcc.cc: Add #define INCLUDE_MEMORY. Include |
| "pretty-print-urlifier.h". |
| * gcov-dump.cc: Add #define INCLUDE_MEMORY. |
| * gcov-tool.cc: Likewise. |
| * gengtype.cc (open_base_files): Likewise to output. |
| * genmatch.cc: Likewise. |
| * gimple-fold.cc: Likewise. |
| * gimple-harden-conditionals.cc: Likewise. |
| * gimple-harden-control-flow.cc: Likewise. |
| * gimple-if-to-switch.cc: Likewise. |
| * gimple-lower-bitint.cc: Likewise. |
| * gimple-predicate-analysis.cc: Likewise. |
| * gimple-pretty-print.cc: Likewise. |
| * gimple-range-cache.cc: Likewise. |
| * gimple-range-edge.cc: Likewise. |
| * gimple-range-fold.cc: Likewise. |
| * gimple-range-gori.cc: Likewise. |
| * gimple-range-infer.cc: Likewise. |
| * gimple-range-op.cc: Likewise. |
| * gimple-range-path.cc: Likewise. |
| * gimple-range-phi.cc: Likewise. |
| * gimple-range-trace.cc: Likewise. |
| * gimple-range.cc: Likewise. |
| * gimple-ssa-backprop.cc: Likewise. |
| * gimple-ssa-sprintf.cc: Likewise. |
| * gimple-ssa-store-merging.cc: Likewise. |
| * gimple-ssa-strength-reduction.cc: Likewise. |
| * gimple-ssa-warn-access.cc: Likewise. |
| * gimple-ssa-warn-alloca.cc: Likewise. |
| * gimple-ssa-warn-restrict.cc: Likewise. |
| * gimple-streamer-in.cc: Likewise. |
| * gimple-streamer-out.cc: Likewise. |
| * gimple.cc: Likewise. |
| * gimplify.cc: Likewise. |
| * graph.cc: Likewise. |
| * graphviz.cc: Likewise. |
| * input.cc: Likewise. |
| * ipa-cp.cc: Likewise. |
| * ipa-devirt.cc: Likewise. |
| * ipa-fnsummary.cc: Likewise. |
| * ipa-free-lang-data.cc: Likewise. |
| * ipa-icf-gimple.cc: Likewise. |
| * ipa-icf.cc: Likewise. |
| * ipa-inline-analysis.cc: Likewise. |
| * ipa-inline.cc: Likewise. |
| * ipa-modref-tree.cc: Likewise. |
| * ipa-modref.cc: Likewise. |
| * ipa-param-manipulation.cc: Likewise. |
| * ipa-polymorphic-call.cc: Likewise. |
| * ipa-predicate.cc: Likewise. |
| * ipa-profile.cc: Likewise. |
| * ipa-prop.cc: Likewise. |
| * ipa-pure-const.cc: Likewise. |
| * ipa-reference.cc: Likewise. |
| * ipa-split.cc: Likewise. |
| * ipa-sra.cc: Likewise. |
| * ipa-strub.cc: Likewise. |
| * ipa-utils.cc: Likewise. |
| * langhooks.cc: Likewise. |
| * late-combine.cc: Likewise. |
| * lto-cgraph.cc: Likewise. |
| * lto-compress.cc: Likewise. |
| * lto-opts.cc: Likewise. |
| * lto-section-in.cc: Likewise. |
| * lto-section-out.cc: Likewise. |
| * lto-streamer-in.cc: Likewise. |
| * lto-streamer-out.cc: Likewise. |
| * lto-streamer.cc: Likewise. |
| * lto-wrapper.cc: Likewise. Include "make-unique.h". |
| (main): Use ::make_unique when creating option manager. |
| * multiple_target.cc: Likewise. |
| * omp-expand.cc: Likewise. |
| * omp-general.cc: Likewise. |
| * omp-low.cc: Likewise. |
| * omp-oacc-neuter-broadcast.cc: Likewise. |
| * omp-offload.cc: Likewise. |
| * omp-simd-clone.cc: Likewise. |
| * optc-gen.awk: Likewise in output. |
| * optc-save-gen.awk: Likewise in output. |
| * options-urls-cc-gen.awk: Likewise in output. |
| * opts-common.cc: Likewise. |
| * opts-global.cc: Likewise. |
| * opts.cc: Likewise. |
| * pair-fusion.cc: Likewise. |
| * passes.cc: Likewise. |
| * pointer-query.cc: Likewise. |
| * predict.cc: Likewise. |
| * pretty-print.cc (pretty_printer::clone): Use std::unique_ptr and |
| ::make_unique. |
| * pretty-print.h: Complain if INCLUDE_MEMORY is not defined. |
| (pretty_printer::clone): Use std::unique_ptr. |
| * print-rtl.cc: Add #define INCLUDE_MEMORY. |
| * print-tree.cc: Likewise. |
| * profile-count.cc: Likewise. |
| * range-op-float.cc: Likewise. |
| * range-op-ptr.cc: Likewise. |
| * range-op.cc: Likewise. |
| * range.cc: Likewise. |
| * read-rtl-function.cc: Likewise. |
| * rtl-error.cc: Likewise. |
| * rtl-ssa/accesses.cc: Likewise. |
| * rtl-ssa/blocks.cc: Likewise. |
| * rtl-ssa/changes.cc: Likewise. |
| * rtl-ssa/functions.cc: Likewise. |
| * rtl-ssa/insns.cc: Likewise. |
| * rtl-ssa/movement.cc: Likewise. |
| * rtl-tests.cc: Likewise. |
| * sanopt.cc: Likewise. |
| * sched-rgn.cc: Likewise. |
| * selftest-diagnostic-path.cc: Likewise. |
| * selftest-diagnostic.cc: Likewise. |
| * splay-tree-utils.cc: Likewise. |
| * sreal.cc: Likewise. |
| * stmt.cc: Likewise. |
| * substring-locations.cc: Likewise. |
| * symtab-clones.cc: Likewise. |
| * symtab-thunks.cc: Likewise. |
| * symtab.cc: Likewise. |
| * text-art/box-drawing.cc: Likewise. |
| * text-art/canvas.cc: Likewise. |
| * text-art/ruler.cc: Likewise. |
| * text-art/selftests.cc: Likewise. |
| * text-art/theme.cc: Likewise. |
| * toplev.cc: Likewise. Include "make-unique.h". |
| (general_init): Use ::make_unique when setting option_manager. |
| * trans-mem.cc: Add #define INCLUDE_MEMORY. |
| * tree-affine.cc: Likewise. |
| * tree-call-cdce.cc: Likewise. |
| * tree-cfg.cc: Likewise. |
| * tree-chrec.cc: Likewise. |
| * tree-dfa.cc: Likewise. |
| * tree-diagnostic-client-data-hooks.cc: Include "make-unique.h". |
| (make_compiler_data_hooks): Use std::unique_ptr and ::make_unique. |
| * tree-diagnostic.cc: Add #define INCLUDE_MEMORY. |
| * tree-dump.cc: Likewise. |
| * tree-inline.cc: Likewise. |
| * tree-into-ssa.cc: Likewise. |
| * tree-logical-location.cc: Likewise. |
| * tree-nested.cc: Likewise. |
| * tree-nrv.cc: Likewise. |
| * tree-object-size.cc: Likewise. |
| * tree-outof-ssa.cc: Likewise. |
| * tree-pretty-print.cc: Likewise. |
| * tree-profile.cc: Likewise. |
| * tree-scalar-evolution.cc: Likewise. |
| * tree-sra.cc: Likewise. |
| * tree-ssa-address.cc: Likewise. |
| * tree-ssa-alias.cc: Likewise. |
| * tree-ssa-ccp.cc: Likewise. |
| * tree-ssa-coalesce.cc: Likewise. |
| * tree-ssa-copy.cc: Likewise. |
| * tree-ssa-dce.cc: Likewise. |
| * tree-ssa-dom.cc: Likewise. |
| * tree-ssa-forwprop.cc: Likewise. |
| * tree-ssa-ifcombine.cc: Likewise. |
| * tree-ssa-loop-ch.cc: Likewise. |
| * tree-ssa-loop-im.cc: Likewise. |
| * tree-ssa-loop-manip.cc: Likewise. |
| * tree-ssa-loop-niter.cc: Likewise. |
| * tree-ssa-loop-split.cc: Likewise. |
| * tree-ssa-math-opts.cc: Likewise. |
| * tree-ssa-operands.cc: Likewise. |
| * tree-ssa-phiprop.cc: Likewise. |
| * tree-ssa-pre.cc: Likewise. |
| * tree-ssa-propagate.cc: Likewise. |
| * tree-ssa-reassoc.cc: Likewise. |
| * tree-ssa-sccvn.cc: Likewise. |
| * tree-ssa-scopedtables.cc: Likewise. |
| * tree-ssa-sink.cc: Likewise. |
| * tree-ssa-strlen.cc: Likewise. |
| * tree-ssa-structalias.cc: Likewise. |
| * tree-ssa-ter.cc: Likewise. |
| * tree-ssa-uninit.cc: Likewise. |
| * tree-ssa.cc: Likewise. |
| * tree-ssanames.cc: Likewise. |
| * tree-stdarg.cc: Likewise. |
| * tree-streamer-in.cc: Likewise. |
| * tree-streamer-out.cc: Likewise. |
| * tree-streamer.cc: Likewise. |
| * tree-switch-conversion.cc: Likewise. |
| * tree-tailcall.cc: Likewise. |
| * tree-vrp.cc: Likewise. |
| * tree.cc: Likewise. |
| * ubsan.cc: Likewise. |
| * value-pointer-equiv.cc: Likewise. |
| * value-prof.cc: Likewise. |
| * value-query.cc: Likewise. |
| * value-range-pretty-print.cc: Likewise. |
| * value-range-storage.cc: Likewise. |
| * value-range.cc: Likewise. |
| * value-relation.cc: Likewise. |
| * var-tracking.cc: Likewise. |
| * varpool.cc: Likewise. |
| * vr-values.cc: Likewise. |
| * wide-int-print.cc: Likewise. |
| |
| 2024-10-24 David Malcolm <dmalcolm@redhat.com> |
| |
| * diagnostic.cc (diagnostic_context::report_diagnostic): Add |
| comment about interaction of this code with pretty-print |
| formatting phaes. |
| |
| 2024-10-24 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * value-query.cc (range_query::get_tree_range): Use get_nonzero_bits |
| to populate the irange_bitmask of a POLY_INT_CST. |
| |
| 2024-10-24 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * match.pd: Simplify (X >> C1) * (C2 << C1) -> X * C2 if the |
| low C1 bits of X are zero. |
| |
| 2024-10-24 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * tree-ssanames.cc (get_nonzero_bits): Handle POLY_INT_CSTs. |
| * match.pd (with_possible_nonzero_bits): Likewise. |
| |
| 2024-10-24 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * match.pd: Simplify (X >> C1) << (C1 + C2) -> X << C2 if the |
| low C1 bits of X are zero. |
| |
| 2024-10-24 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * match.pd: Generalise ((X /[ex] A) +- B) * A -> X +- A * B rule |
| to ((X /[ex] C1) +- C2) * (C1 * C3) -> (X * C3) +- (C1 * C2 * C3). |
| |
| 2024-10-24 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * match.pd: Simplify (X /[ex] C1) * (C1 * C2) -> X * C2. |
| |
| 2024-10-24 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * match.pd: Simplify X / (1 << C) to X /[ex] (1 << C) if the |
| low C bits of X are clear |
| |
| 2024-10-24 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * match.pd: Extend some rules to handle exact_div like trunc_div. |
| * tree.h (trunc_or_exact_div_p): New function. |
| * tree-ssa-loop-niter.cc (is_rshift_by_1): Use it. |
| * tree-ssa-loop-ivopts.cc (force_expr_to_var_cost): Handle |
| EXACT_DIV_EXPR. |
| |
| 2024-10-24 Andrew MacLeod <amacleod@redhat.com> |
| |
| * range-op-mixed.h (operator_bitwise_or::fold_range): Add prange |
| variant. |
| * range-op-ptr.cc (class pointer_or_operator): Remove. |
| (pointer_or_operator::op1_range): Remove. |
| (pointer_or_operator::op2_range): Remove. |
| (pointer_or_operator::wi_fold): Remove. |
| (operator_bitwise_or::fold_range): New prange variant. |
| |
| 2024-10-24 Andrew MacLeod <amacleod@redhat.com> |
| |
| * range-op-ptr.cc (class pointer_and_operator): Remove. |
| (pointer_and_operator::wi_fold): Remove. |
| |
| 2024-10-24 Andrew MacLeod <amacleod@redhat.com> |
| |
| * range-op-ptr.cc (class pointer_min_max_operator): Remove. |
| (pointer_min_max_operator::wi_fold): Remove. |
| |
| 2024-10-24 Andrew MacLeod <amacleod@redhat.com> |
| |
| * range-op-ptr.cc (pointer_plus_operator::wi_fold): Remove. |
| (pointer_plus_operator::op2_range): Remove irange variant. |
| (pointer_plus_operator::update_bitmask): Likewise. |
| |
| 2024-10-24 Jakub Jelinek <jakub@redhat.com> |
| |
| PR sanitizer/117209 |
| * asan.cc (maybe_cast_to_ptrmode): Formatting fix. |
| (build_check_stmt): Don't copy *iter into gsi, perform all |
| the updates on iter directly. |
| |
| 2024-10-24 Jennifer Schmitz <jschmitz@nvidia.com> |
| |
| * config/aarch64/aarch64-sve-builtins-sve2.cc |
| (svsra_impl::fold): Fold svsra to svlsr/svasr if op1 is all zeros. |
| |
| 2024-10-24 Soumya AR <soumyaa@nvidia.com> |
| |
| * config/aarch64/aarch64-sve-builtins-base.cc (svlsl_impl::fold): |
| Try constant folding. |
| * config/aarch64/aarch64-sve-builtins.cc (aarch64_const_binop): |
| Return 0 if shift is out of range. |
| |
| 2024-10-24 Jennifer Schmitz <jschmitz@nvidia.com> |
| |
| * config/aarch64/aarch64-sve-builtins-base.cc (svdiv_impl::fold): |
| Fold division by -1 to svneg. |
| (svmul_impl::fold): Fold multiplication by -1 to svneg. |
| |
| 2024-10-24 Jennifer Schmitz <jschmitz@nvidia.com> |
| |
| * config/aarch64/aarch64-sve-builtins-base.cc |
| (svindex_impl::fold): Add constant folding. |
| |
| 2024-10-24 Wang Pengcheng <wangpengcheng.pp@bytedance.com> |
| |
| * config/riscv/riscv.cc (struct riscv_tune_param): Add new |
| tune options. |
| (riscv_override_options_internal): Override the default alignment |
| when not optimizing for size. |
| |
| 2024-10-23 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| * config/aarch64/aarch64.cc (aarch64_ptrue_reg): Fix type |
| of induction variable i. |
| |
| 2024-10-23 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR tree-optimization/117260 |
| * gimple-match-exports.cc (maybe_push_res_to_seq): Reject non-const |
| internal functions. |
| |
| 2024-10-23 Jonathan Wakely <jwakely@redhat.com> |
| |
| * ginclude/stdalign.h (__alignas_is_defined): Define for C++. |
| (__alignof_is_defined): Likewise. |
| |
| 2024-10-23 David Malcolm <dmalcolm@redhat.com> |
| |
| PR jit/117275 |
| * toplev.cc (toplev::finalize): Call varasm_cc_finalize. |
| * varasm.cc (varasm_cc_finalize): New. |
| * varasm.h (varasm_cc_finalize): New decl. |
| |
| 2024-10-23 Pengxuan Zheng <quic_pzheng@quicinc.com> |
| |
| PR target/113860 |
| * config/aarch64/aarch64-protos.h (aarch64_ptrue_reg): New function. |
| * config/aarch64/aarch64-simd.md (popcount<mode>2): Update pattern to |
| also support V1DI mode. |
| * config/aarch64/aarch64.cc (aarch64_ptrue_reg): New function. |
| * config/aarch64/aarch64.md (popcount<mode>2): Add TARGET_SVE support. |
| * config/aarch64/iterators.md (VDQHSD_V1DI): New mode iterator. |
| (SVE_VDQ_I): Add V1DI. |
| (bitsize): Likewise. |
| (VPRED): Likewise. |
| (VEC_POP_MODE): New mode attribute. |
| (vec_pop_mode): Likewise. |
| |
| 2024-10-23 Andrew MacLeod <amacleod@redhat.com> |
| |
| PR tree-optimization/117222 |
| * range-op-ptr.cc (operator_pointer_diff::fold_range): New. |
| (operator_pointer_diff::op1_op2_relation_effect): Remove irange |
| variant. |
| (operator_pointer_diff::update_bitmask): Likewise. |
| |
| 2024-10-23 David Malcolm <dmalcolm@redhat.com> |
| |
| PR fortran/105916 |
| * diagnostic-buffer.h: New file. |
| * diagnostic-format-json.cc: Define INCLUDE_VECTOR. Include |
| "diagnostic-buffer.h". |
| (class diagnostic_json_format_buffer): New subclass. |
| (class json_output_format): Add friend class |
| diagnostic_json_format_buffer. |
| (json_output_format::make_per_format_buffer): New vfunc |
| implementation. |
| (json_output_format::set_buffer): New vfunc implementation. |
| (json_output_format::json_output_format): Initialize m_buffer. |
| (json_output_format::m_buffer): New field. |
| (diagnostic_json_format_buffer::dump): New. |
| (diagnostic_json_format_buffer::empty_p): New. |
| (diagnostic_json_format_buffer::move_to): New. |
| (diagnostic_json_format_buffer::clear): New. |
| (diagnostic_json_format_buffer::flush): New. |
| (json_output_format::on_report_diagnostic): Implement optional |
| buffering. |
| * diagnostic-format-sarif.cc: Include "diagnostic-buffer.h". |
| (class diagnostic_sarif_format_buffer): New subclass. |
| (class sarif_builder): Add friend |
| class diagnostic_sarif_format_buffer. |
| (sarif_builder::num_results): New accessor. |
| (sarif_builder::get_result): New accessor. |
| (sarif_builder::on_report_diagnostic): Add param "buffer"; use it |
| to implement optional buffering. |
| (diagnostic_sarif_format_buffer::dump): New. |
| (diagnostic_sarif_format_buffer::empty_p): New. |
| (diagnostic_sarif_format_buffer::move_to): New. |
| (diagnostic_sarif_format_buffer::clear): New. |
| (diagnostic_sarif_format_buffer::flush): New. |
| (sarif_output_format::make_per_format_buffer): New vfunc |
| implementation. |
| (sarif_output_format::set_buffer): New vfunc implementation. |
| (sarif_output_format::on_report_diagnostic): Pass m_buffer to |
| sarif_builder::on_report_diagnostic. |
| (sarif_output_format::num_results): New accessor. |
| (sarif_output_format::get_result): New accessor. |
| (diagnostic_output_format::diagnostic_output_format): Initialize |
| m_buffer. |
| (diagnostic_output_format::m_buffer): New field. |
| (diagnostic_output_format::num_results): Get accessor. |
| (diagnostic_output_format::get_result): Get accessor. |
| (selftest::get_message_from_result): New. |
| (selftest::test_buffering): New. |
| (selftest::diagnostic_format_sarif_cc_tests): Call it. |
| * diagnostic-format-text.cc: Include |
| "diagnostic-client-data-hooks.h". |
| (class diagnostic_text_format_buffer): New subclass. |
| (diagnostic_text_format_buffer::diagnostic_text_format_buffer): |
| New. |
| (diagnostic_text_format_buffer::dump): New. |
| (diagnostic_text_format_buffer::empty_p): New. |
| (diagnostic_text_format_buffer::move_to): New. |
| (diagnostic_text_format_buffer::clear): New. |
| (diagnostic_text_format_buffer::flush): New. |
| (diagnostic_text_output_format::dump): Dump m_saved_output_buffer. |
| (diagnostic_text_output_format::set_buffer): New. |
| (diagnostic_text_output_format::make_per_format_buffer): New. |
| * diagnostic-format-text.h |
| (diagnostic_text_output_format::diagnostic_text_output_format): |
| Initialize m_saved_output_buffer. |
| (diagnostic_text_output_format::set_buffer): New decl. |
| (diagnostic_text_output_format::make_per_format_buffer): New decl. |
| (diagnostic_text_output_format::m_saved_output_buffer): New field. |
| * diagnostic-format.h (class diagnostic_per_format_buffer): New |
| forward decl. |
| (diagnostic_output_format::make_per_format_buffer): New vfunc. |
| (diagnostic_output_format::set_buffer): New vfunc. |
| * diagnostic.cc: Include "diagnostic-buffer.h". |
| (diagnostic_context::initialize): Replace memset with call to |
| "clear" on m_diagnostic_counters. Initializer |
| m_diagnostic_buffer. |
| (diagnostic_context::finish): Call set_diagnostic_buffer with |
| nullptr. |
| (diagnostic_context::dump): Update for encapsulation of counts |
| into m_diagnostic_counters. Dump m_diagnostic_buffer. |
| (diagnostic_context::execution_failed_p): Update for encapsulation of |
| counts into m_diagnostic_counters. |
| (diagnostic_context::check_max_errors): Likewise. |
| (diagnostic_context::report_diagnostic): Likewise. Eliminate |
| diagnostic_check_max_errors in favor of check_max_errors. |
| Update increment of counter to support buffering. Eliminate |
| diagnostic_action_after_output in favor of action_after_output. |
| Only add fixits to m_edit_context_ptr if buffering is disabled. |
| Only call diagnostic_output_format::after_diagnostic if buffering |
| is disabled. |
| (diagnostic_context::error_recursion): Eliminate |
| diagnostic_action_after_output in favor of action_after_output. |
| (diagnostic_context::set_diagnostic_buffer): New. |
| (diagnostic_context::clear_diagnostic_buffer): New. |
| (diagnostic_context::flush_diagnostic_buffer): New. |
| (diagnostic_counters::diagnostic_counters): New. |
| (diagnostic_counters::dump): New. |
| (diagnostic_counters::move_to): New. |
| (diagnostic_counters::clear): New. |
| (diagnostic_buffer::diagnostic_buffer): New. |
| (diagnostic_buffer::~diagnostic_buffer): New. |
| (diagnostic_buffer::dump): New. |
| (diagnostic_buffer::empty_p): New. |
| (diagnostic_buffer::move_to): New. |
| (diagnostic_buffer::ensure_per_format_buffer): New. |
| (c_diagnostic_cc_tests): Remove stray newline. |
| * diagnostic.h (class diagnostic_buffer): New forward decl. |
| (struct diagnostic_counters): New. |
| (diagnostic_context::check_max_errors): Make private. |
| (diagnostic_context::action_after_output): Make private. |
| (diagnostic_context::get_output_format): Make non-const. |
| (diagnostic_context::diagnostic_count): Update for change |
| to m_diagnostic_counters. |
| (diagnostic_context::set_diagnostic_buffer): New decl. |
| (diagnostic_context::get_diagnostic_buffer): New decl. |
| (diagnostic_context::clear_diagnostic_buffer): New decl. |
| (diagnostic_context::flush_diagnostic_buffer): New decl. |
| (diagnostic_context::m_diagnostic_count): Replace array with... |
| (diagnostic_context::m_diagnostic_counters): ...this. |
| (diagnostic_context::m_diagnostic_buffer): New field. |
| (diagnostic_action_after_output): Delete. |
| (diagnostic_check_max_errors): Delete. |
| |
| 2024-10-23 Wilco Dijkstra <wilco.dijkstra@arm.com> |
| |
| * config/aarch64/aarch64-simd.md (aarch64_simd_mov<VQMOV:mode>): |
| Remove redundant mode check. |
| |
| 2024-10-23 Wilco Dijkstra <wilco.dijkstra@arm.com> |
| |
| * config/aarch64/aarch64.md (copysign<GPF:mode>3): Widen immediate to |
| vector. |
| (copysign<GPF:mode>3_insn): Use VQ_INT_EQUIV in operand 3. |
| * config/aarch64/iterators.md (VQ_INT_EQUIV): New iterator. |
| (vq_int_equiv): Likewise. |
| |
| 2024-10-23 Jason Merrill <jason@redhat.com> |
| |
| * doc/extend.texi (Deprecated Features): Remove text about some |
| no-longer-deprecated features. |
| |
| 2024-10-23 Wilco Dijkstra <wilco.dijkstra@arm.com> |
| |
| * config/aarch64/aarch64.cc (enum simd_immediate_check): Add |
| AARCH64_CHECK_XOR. |
| (aarch64_simd_valid_xor_imm): New function. |
| (aarch64_output_simd_imm): Add AARCH64_CHECK_XOR support. |
| (aarch64_output_simd_xor_imm): New function. |
| * config/aarch64/aarch64-protos.h (aarch64_output_simd_xor_imm): New |
| prototype. |
| (aarch64_simd_valid_xor_imm): New prototype. |
| * config/aarch64/aarch64-simd.md (xor<mode>3<vczle><vczbe>): |
| Use aarch64_reg_or_xor_imm predicate and add an immediate alternative. |
| * config/aarch64/predicates.md (aarch64_reg_or_xor_imm): Add new |
| predicate. |
| |
| 2024-10-23 Wilco Dijkstra <wilco.dijkstra@arm.com> |
| |
| * config/aarch64/aarch64-simd.md (ior<mode>3<vczle><vczbe>): |
| Use aarch64_reg_or_orr_imm predicate. Combine SVE/AdvSIMD immediates |
| and use aarch64_output_simd_orr_imm. |
| * config/aarch64/aarch64.cc (struct simd_immediate_info): Add SVE_MOV. |
| (aarch64_sve_valid_immediate): Use SVE_MOV for SVE move immediates. |
| (aarch64_simd_valid_imm): Enable SVE SIMD immediates when possible. |
| (aarch64_output_simd_imm): Support emitting SVE SIMD immediates. |
| * config/aarch64/predicates.md (aarch64_orr_imm_sve_advsimd): Remove. |
| |
| 2024-10-23 Wilco Dijkstra <wilco.dijkstra@arm.com> |
| |
| * config/aarch64/aarch64-protos.h (enum simd_immediate_check): Move to aarch64.cc. |
| (aarch64_output_simd_mov_immediate): Remove. |
| (aarch64_output_simd_mov_imm): New prototype. |
| (aarch64_output_simd_orr_imm): Likewise. |
| (aarch64_output_simd_and_imm): Likewise. |
| (aarch64_simd_valid_immediate): Remove. |
| (aarch64_simd_valid_and_imm): New prototype. |
| (aarch64_simd_valid_mov_imm): Likewise. |
| (aarch64_simd_valid_orr_imm): Likewise. |
| * config/aarch64/aarch64-simd.md: Use aarch64_output_simd_mov_imm. |
| * config/aarch64/aarch64.cc (enum simd_immediate_check): Moved from aarch64-protos.h. |
| Use AARCH64_CHECK_AND rather than AARCH64_CHECk_BIC. |
| (aarch64_expand_sve_const_vector): Use aarch64_simd_valid_mov_imm. |
| (aarch64_expand_mov_immediate): Likewise. |
| (aarch64_can_const_movi_rtx_p): Likewise. |
| (aarch64_secondary_reload): Likewise. |
| (aarch64_legitimate_constant_p): Likewise. |
| (aarch64_advsimd_valid_immediate): Simplify checks on 'which' param. |
| (aarch64_sve_valid_immediate): Add extra param for move vs logical. |
| (aarch64_simd_valid_immediate): Rename to aarch64_simd_valid_imm. |
| (aarch64_simd_valid_mov_imm): New function. |
| (aarch64_simd_valid_orr_imm): Likewise. |
| (aarch64_simd_valid_and_imm): Likewise. |
| (aarch64_mov_operand_p): Use aarch64_simd_valid_mov_imm. |
| (aarch64_simd_scalar_immediate_valid_for_move): Likewise. |
| (aarch64_simd_make_constant): Likewise. |
| (aarch64_expand_vector_init_fallback): Likewise. |
| (aarch64_output_simd_mov_immediate): Rename to aarch64_output_simd_imm. |
| (aarch64_output_simd_orr_imm): New function. |
| (aarch64_output_simd_and_imm): Likewise. |
| (aarch64_output_simd_mov_imm): Likewise. |
| (aarch64_output_scalar_simd_mov_immediate): Use aarch64_output_simd_mov_imm. |
| (aarch64_output_sve_mov_immediate): Use aarch64_simd_valid_imm. |
| (aarch64_output_sve_ptrues): Likewise. |
| * config/aarch64/constraints.md (Do): Use aarch64_simd_valid_orr_imm. |
| (Db): Use aarch64_simd_valid_and_imm. |
| * config/aarch64/predicates.md (aarch64_reg_or_bic_imm): Use aarch64_simd_valid_orr_imm. |
| (aarch64_reg_or_and_imm): Use aarch64_simd_valid_and_imm. |
| |
| 2024-10-23 liuhongt <hongtao.liu@intel.com> |
| |
| PR target/117240 |
| * config/i386/i386-builtin.def: Add avx/avx512f to vaes |
| ymm/zmm builtins. |
| |
| 2024-10-23 Martin Jambor <mjambor@suse.cz> |
| |
| PR tree-optimization/117142 |
| * tree-sra.cc (build_access_from_call_arg): Disqualify any |
| candidate passed to a function returning twice. |
| |
| 2024-10-23 Jakub Jelinek <jakub@redhat.com> |
| |
| * doc/invoke.texi (Wleading-whitespace=): Document. |
| |
| 2024-10-23 liuhongt <hongtao.liu@intel.com> |
| |
| PR target/117232 |
| * config/i386/sse.md (*kortest_cmp<SWI1248_AVX512BWDQ_64:mode>_movqicc): |
| New define_insn_and_split. |
| (*kortest_cmp<SWI1248_AVX512BWDQ_64:mode>_mov<SWI248:mode>cc): |
| Ditto. |
| |
| 2024-10-22 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/117199 |
| * varasm.cc (compare_constant): Handle RAW_DATA_CST. Formatting fix |
| in the STRING_CST case. |
| |
| 2024-10-22 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c/117190 |
| * varasm.cc (array_size_for_constructor): For RAW_DATA_CST, |
| use bitsize_int rather than size_int. |
| |
| 2024-10-22 Tobias Burnus <tburnus@baylibre.com> |
| |
| * config/gcn/gcn-devices.def: Add generic version/flag as additional |
| value and architecture family entry; update; add gfx-10-3-generic |
| and gfx11-generic. |
| * config/gcn/gcn-hsa.h (ABI_VERSION_SPEC): Remove |
| (ASM_SPEC): Use generated ABI_VERSION_OPT instead. |
| * config/gcn/gcn-tables.opt: Regenerate |
| * config/gcn/gcn.h (gcn_device_def): Add generic_version and |
| arch_family members. |
| (TARGET_CPU_CPP_BUILTINS): Fix allocation bug, handle '-' in the |
| name and add additional macro defines. |
| * config/gcn/gcn.cc (gcn_devices): Handle it. |
| * config/gcn/gen-gcn-device-macros.awk: Likewise; use ELF name |
| for the macro name; generate ABI_VERSION_OPT. |
| * config/gcn/mkoffload.cc (ELFABIVERSION_AMDGPU_HSA_V6, |
| EF_AMDGPU_GENERIC_VERSION_V, EF_AMDGPU_GENERIC_VERSION_OFFSET, |
| GET_GENERIC_VERSION, SET_GENERIC_VERSION): Define. |
| (get_arch): Call SET_GENERIC_VERSION flag on elf_flags. |
| (copy_early_debug_info): If the arch sets the generic version, |
| use ELFABIVERSION_AMDGPU_HSA_V6. |
| |
| 2024-10-22 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/117254 |
| * gimple-ssa-warn-access.cc (maybe_warn_nonstring_arg): |
| Check the array domain max is constant before using it. |
| |
| 2024-10-22 Andrew Stubbs <ams@baylibre.com> |
| Tobias Burnus <tburnus@baylibre.com> |
| |
| * config.gcc (amdgcn): Add gcn-device-macros.h to tm_file. |
| Add gcn-tables.opt to extra_options. |
| * config/gcn/gcn-hsa.h (NO_XNACK): Delete. |
| (NO_SRAM_ECC): Delete. |
| (SRAMOPT): Move definition to generated file gcn-device-macros.h. |
| (XNACKOPT): Likewise. |
| (ASM_SPEC): Redefine using generated values from gcn-device-macros.h. |
| * config/gcn/gcn-opts.h |
| (enum processor_type): Generate from gcn-devices.def. |
| (TARGET_VEGA10): Delete. |
| (TARGET_VEGA20): Delete. |
| (TARGET_GFX908): Delete. |
| (TARGET_GFX90a): Delete. |
| (TARGET_GFX90c): Delete. |
| (TARGET_GFX1030): Delete. |
| (TARGET_GFX1036): Delete. |
| (TARGET_GFX1100): Delete. |
| (TARGET_GFX1103): Delete. |
| (TARGET_XNACK): Redefine to allow for HSACO_ATTR_UNSUPPORTED. |
| (enum hsaco_attr_type): Add HSACO_ATTR_UNSUPPORTED. |
| (TARGET_TGSPLIT): New define. |
| * config/gcn/gcn.cc (gcn_devices): New constant table. |
| (gcn_option_override): Rework to use gcn_devices table. |
| (gcn_omp_device_kind_arch_isa): Likewise. |
| (output_file_start): Likewise. |
| (gcn_hsa_declare_function_name): Rework using TARGET_* macros. |
| * config/gcn/gcn.h (gcn_devices): Declare struct and table. |
| (TARGET_CPU_CPP_BUILTINS): Rework using gcn_devices. |
| * config/gcn/gcn.opt: Move enum data to generated file gcn-tables.opt. |
| Use new names for the default values. |
| * config/gcn/mkoffload.cc (EF_AMDGPU_MACH_AMDGCN_GFX900): Delete. |
| (EF_AMDGPU_MACH_AMDGCN_GFX906): Delete. |
| (EF_AMDGPU_MACH_AMDGCN_GFX908): Delete. |
| (EF_AMDGPU_MACH_AMDGCN_GFX90a): Delete. |
| (EF_AMDGPU_MACH_AMDGCN_GFX90c): Delete. |
| (EF_AMDGPU_MACH_AMDGCN_GFX1030): Delete. |
| (EF_AMDGPU_MACH_AMDGCN_GFX1036): Delete. |
| (EF_AMDGPU_MACH_AMDGCN_GFX1100): Delete. |
| (EF_AMDGPU_MACH_AMDGCN_GFX1103): Delete. |
| (enum elf_arch_code): Define using gcn-devices.def. |
| (get_arch): Rework using gcn-devices.def. |
| (main): Rework using gcn-devices.def |
| * config/gcn/t-gcn-hsa (gcn-tables.opt): Generate file. |
| (gcn-device-macros.h): Generate file. |
| * config/gcn/t-omp-device: Generate isa list from gcn-devices.def. |
| * config/gcn/gcn-devices.def: New file. |
| * config/gcn/gcn-tables.opt: New file. |
| * config/gcn/gcn-tables.opt.urls: New file. |
| * config/gcn/gen-gcn-device-macros.awk: New file. |
| * config/gcn/gen-opt-tables.awk: New file. |
| |
| 2024-10-22 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/117123 |
| * tree-ssa-sccvn.cc (visit_phi): First process a non-constant |
| argument edge to handle more equivalences. Remove the |
| two-arg special case. |
| |
| 2024-10-22 xuli <xuli1@eswincomputing.com> |
| |
| * match.pd: Support IMM=1. |
| |
| 2024-10-22 xuli <xuli1@eswincomputing.com> |
| |
| * match.pd: Support IMM=max-1. |
| |
| 2024-10-21 Jeff Law <jlaw@ventanamicro.com> |
| |
| PR rtl-optimization/116488 |
| PR rtl-optimization/116579 |
| PR rtl-optimization/116915 |
| PR rtl-optimization/117226 |
| * ext-dce.cc (carry_backpropagate): Properly handle SIGN_EXTEND, add |
| ZERO_EXTEND handling as well. |
| (ext_dce_process_uses): Call carry_backpropagate before the optimization |
| step. |
| |
| 2024-10-21 Pan Li <pan2.li@intel.com> |
| |
| * config/riscv/autovec.md (sstrunc<mode><v_double_trunc>2): Add |
| new pattern sstrunc for double trunc. |
| (sstrunc<mode><v_quad_trunc>2): Ditto but for quad trunc. |
| (sstrunc<mode><v_oct_trunc>2): Ditto but for oct trunc. |
| * config/riscv/riscv-protos.h (expand_vec_double_sstrunc): Add |
| new func decl to expand double trunc. |
| (expand_vec_quad_sstrunc): Ditto but for quad trunc. |
| (expand_vec_oct_sstrunc): Ditto but for oct trunc. |
| * config/riscv/riscv-v.cc (expand_vec_double_sstrunc): Add new |
| func to expand double trunc. |
| (expand_vec_quad_sstrunc): Ditto but for quad trunc. |
| (expand_vec_oct_sstrunc): Ditto but for oct trunc. |
| |
| 2024-10-21 Pan Li <pan2.li@intel.com> |
| |
| * tree-vect-patterns.cc (gimple_signed_integer_sat_trunc): Add |
| new func decl for signed SAT_TRUNC. |
| (vect_recog_sat_trunc_pattern): Try signed match pattern for |
| the SAT_TRUNC. |
| |
| 2024-10-21 Pan Li <pan2.li@intel.com> |
| |
| * match.pd: Refine matching for vector signed SAT_TRUNC form 1. |
| |
| 2024-10-21 Andrew Carlotti <andrew.carlotti@arm.com> |
| |
| * config/aarch64/aarch64.cc (aarch64_register_move_cost): |
| Increase costs involving MOVEABLE_SYSREGS. |
| |
| 2024-10-21 Andrew Stubbs <ams@baylibre.com> |
| |
| * config/gcn/gcn.h (SGPR_REGNO_P): Silence warning. |
| |
| 2024-10-21 Alex Coplan <alex.coplan@arm.com> |
| |
| PR rtl-optimization/116783 |
| * pair-fusion.cc (def_walker::cand_addr_uses): New. |
| (def_walker::def_walker): Add parameter for candidate address |
| uses. |
| (def_walker::alias_conflict_p): Declare. |
| (def_walker::addr_reg_conflict_p): New. |
| (def_walker::conflict_p): New. |
| (store_walker::store_walker): Add parameter for candidate |
| address uses and pass to base ctor. |
| (store_walker::conflict_p): Rename to ... |
| (store_walker::alias_conflict_p): ... this. |
| (load_walker::load_walker): Add parameter for candidate |
| address uses and pass to base ctor. |
| (load_walker::conflict_p): Rename to ... |
| (load_walker::alias_conflict_p): ... this. |
| (pair_fusion_bb_info::try_fuse_pair): Collect address register |
| uses for candidate insns and pass down to alias walkers. |
| |
| 2024-10-21 Jeevitha <jeevitha@linux.ibm.com> |
| |
| * config/rs6000/amo.h (enum _AMO_LD): Correct the function code for |
| _AMO_LD_DEC_BOUNDED. |
| |
| 2024-10-21 Haochen Jiang <haochen.jiang@intel.com> |
| |
| * common/config/i386/cpuinfo.h (get_intel_cpu): Refactor the |
| function for future expansion on different family. |
| |
| 2024-10-21 liuhongt <hongtao.liu@intel.com> |
| |
| PR target/117159 |
| * config/i386/sse.md |
| (*<avx512>_cmp<V48H_AVX512VL:mode>3_zero_extend<SWI248x:mode>): |
| Change from define_insn_and_split to define_insn. |
| (*<avx512>_cmp<VI12_AVX512VL:mode>3_zero_extend<SWI248x:mode>): |
| Ditto. |
| (*<avx512>_ucmp<VI12_AVX512VL:mode>3_zero_extend<SWI248x:mode>): |
| Ditto. |
| (*<avx512>_ucmp<VI48_AVX512VL:mode>3_zero_extend<SWI248x:mode>): |
| Ditto. |
| (*<avx512>_cmp<V48H_AVX512VL:mode>3_zero_extend<SWI248x:mode>_2): |
| Split to the zero_extend pattern. |
| (*<avx512>_cmp<VI12_AVX512VL:mode>3_zero_extend<SWI248x:mode>_2): |
| Ditto. |
| (*<avx512>_ucmp<VI12_AVX512VL:mode>3_zero_extend<SWI248x:mode>_2): |
| Ditto. |
| (*<avx512>_ucmp<VI48_AVX512VL:mode>3_zero_extend<SWI248x:mode>_2): |
| Ditto. |
| |
| 2024-10-20 Jeff Law <jlaw@ventanamicro.com> |
| |
| Revert: |
| 2024-10-19 Craig Blackmore <craig.blackmore@embecosm.com> |
| |
| * config/riscv/riscv.cc (riscv_use_by_pieces_infrastructure_p): |
| New function. |
| (TARGET_USE_BY_PIECES_INFRASTRUCTURE_P): Define. |
| |
| 2024-10-19 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR tree-optimization/112418 |
| * tree-ssa-phiopt.cc (is_factor_profitable): New function. |
| (factor_out_conditional_operation): Add merge argument. Remove |
| arg0/arg1 arguments. Return bool instead of the new phi. |
| Early return for virtual ops. Call is_factor_profitable to |
| check if the factoring would be profitable. |
| (pass_phiopt::execute): Call factor_out_conditional_operation |
| on all phis instead of just singleton phi. |
| * doc/invoke.texi (--param phiopt-factor-max-stmts-live=): Document. |
| * params.opt (--param=phiopt-factor-max-stmts-live=): New opt. |
| |
| 2024-10-19 Greg McGary <gkm@rivosinc.com> |
| |
| * config/riscv/autovec.md (vec_mask_len_load_lanes, vec_mask_len_store_lanes): |
| Predicate with TARGET_VECTOR_AUTOVEC_SEGMENT |
| * config/riscv/riscv-opts.h (TARGET_VECTOR_AUTOVEC_SEGMENT): New macro. |
| * config/riscv/riscv.opt (-m(no-)autovec-segment): New option. |
| |
| 2024-10-19 Craig Blackmore <craig.blackmore@embecosm.com> |
| |
| * config/riscv/riscv.cc (riscv_use_by_pieces_infrastructure_p): |
| New function. |
| (TARGET_USE_BY_PIECES_INFRASTRUCTURE_P): Define. |
| |
| 2024-10-19 Craig Blackmore <craig.blackmore@embecosm.com> |
| |
| * config/riscv/riscv-string.cc (struct stringop_info): New. |
| (expand_block_move): Move decision making code to... |
| (use_vector_stringop_p): ...here. |
| |
| 2024-10-19 Craig Blackmore <craig.blackmore@embecosm.com> |
| |
| * config/riscv/riscv-protos.h (get_lmul_mode): New prototype. |
| (expand_block_move): Add bool parameter for movmem_p. |
| * config/riscv/riscv-string.cc (riscv_expand_block_move_scalar): |
| Pass movmem_p as false to riscv_vector::expand_block_move. |
| (expand_block_move): Add movmem_p parameter. Return false if |
| loop needed and movmem_p is true. Respect TARGET_MAX_LMUL. |
| * config/riscv/riscv-v.cc (get_lmul_mode): New function. |
| * config/riscv/riscv.md (movmem<mode>): Move checking for |
| whether to generate inline vector code to |
| riscv_vector::expand_block_move by passing movmem_p as true. |
| |
| 2024-10-19 David Malcolm <dmalcolm@redhat.com> |
| |
| * diagnostic.h (json::value): Remove forward decl. |
| |
| 2024-10-19 David Malcolm <dmalcolm@redhat.com> |
| |
| * diagnostic-format-json.cc (json_output_format::dump): New. |
| * diagnostic-format-sarif.cc (sarif_output_format::dump): New. |
| (sarif_file_output_format::dump): New. |
| * diagnostic-format-text.cc (diagnostic_text_output_format::dump): |
| New. |
| * diagnostic-format-text.h (diagnostic_text_output_format::dump): |
| New decl. |
| * diagnostic-format.h (diagnostic_output_format::dump): New decls. |
| * diagnostic.cc (diagnostic_context::dump): New. |
| (diagnostic_output_format::dump): New. |
| * diagnostic.h (diagnostic_context::dump): New decls. |
| * pretty-print-format-impl.h (pp_formatted_chunks::dump): Add |
| "indent" param. |
| * pretty-print.cc (bytes_per_hexdump_line): New constant. |
| (print_hexdump_line): New. |
| (print_hexdump): New. |
| (output_buffer::dump): Add "indent" param and use it. Add |
| hexdump of current object in m_formatted_obstack and |
| m_chunk_obstack. |
| (pp_formatted_chunks::dump): Add "indent" param and use it. |
| (pretty_printer::dump): Likewise. Add dumping of m_show_color |
| and m_url_format. |
| * pretty-print.h (output_buffer::dump): Add "indent" param. |
| (pretty_printer::dump): Likewise. |
| |
| 2024-10-18 Alejandro Colomar <alx@kernel.org> |
| |
| * tree.h (array_type_nelts_top) |
| * tree.cc (array_type_nelts_top): |
| Define function (moved from gcc/cp/). |
| |
| 2024-10-18 Alejandro Colomar <alx@kernel.org> |
| |
| * tree.cc (array_type_nelts, array_type_nelts_minus_one) |
| * tree.h (array_type_nelts, array_type_nelts_minus_one) |
| * expr.cc (count_type_elements) |
| * config/aarch64/aarch64.cc |
| (pure_scalable_type_info::analyze_array) |
| * config/i386/i386.cc (ix86_canonical_va_list_type): |
| Rename array_type_nelts => array_type_nelts_minus_one |
| The old name was misleading. |
| |
| 2024-10-18 John David Anglin <danglin@gcc.gnu.org> |
| |
| * config/pa/pa.opt.urls: Fix for -mlra. |
| |
| 2024-10-18 John David Anglin <danglin@gcc.gnu.org> |
| |
| PR target/113933 |
| * config/pa/pa.cc (pa_use_lra_p): Declare. |
| (TARGET_LRA_P): Change define to pa_use_lra_p. |
| (pa_use_lra_p): New function. |
| (legitimize_pic_address): Also check lra_in_progress. |
| (pa_emit_move_sequence): Likewise. |
| (pa_legitimate_constant_p): Likewise. |
| (pa_legitimate_address_p): Likewise. |
| (pa_secondary_reload): For floating-point loads and stores, |
| return NO_REGS for REG and SUBREG operands. Return |
| GENERAL_REGS for some shift register spills. |
| * config/pa/pa.opt: Add mlra option. |
| * config/pa/predicates.md (integer_store_memory_operand): |
| Also check lra_in_progress. |
| (floating_point_store_memory_operand): Likewise. |
| (reg_before_reload_operand): Likewise. |
| |
| 2024-10-18 Craig Blackmore <craig.blackmore@embecosm.com> |
| |
| * config/riscv/riscv-string.cc (expand_block_move): Fix |
| condition for using smaller LMUL. Break outer loop if a |
| suitable vmode has been found. |
| |
| 2024-10-18 Craig Blackmore <craig.blackmore@embecosm.com> |
| |
| * config/riscv/riscv-string.cc (expand_block_move): Replace |
| `end` with `length_rtx` in gen_rtx_NE. |
| |
| 2024-10-18 Craig Blackmore <craig.blackmore@embecosm.com> |
| |
| * config/riscv/riscv-string.cc (expand_block_move): Fix |
| indentation. |
| |
| 2024-10-18 Uros Bizjak <ubizjak@gmail.com> |
| |
| PR target/117192 |
| * config/i386/mmx.md (andn<MMXMODEI:mode>3): Swap operand |
| indexes 1 and 2 to comply with andn specification. |
| |
| 2024-10-18 Jennifer Schmitz <jschmitz@nvidia.com> |
| |
| * config/aarch64/aarch64-sve-builtins-base.cc (svdiv_impl::fold): |
| Refactor using fold_active_lanes_to and fold to dividend, is the |
| divisor is all ones. |
| (svmul_impl::fold): Refactor using fold_active_lanes_to and fold |
| to the other operand, if one of the operands is all ones. |
| * config/aarch64/aarch64-sve-builtins.h: Declare |
| gimple_folder::fold_active_lanes_to (tree). |
| * config/aarch64/aarch64-sve-builtins.cc |
| (gimple_folder::fold_actives_lanes_to): Add new method to fold |
| actives lanes to given argument and setting inactives lanes |
| according to the predication. |
| |
| 2024-10-18 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-slp.cc (vect_build_slp_tree_2): Only expect |
| IFN_MASK_LOAD for masked loads that are not |
| STMT_VINFO_GATHER_SCATTER_P. |
| |
| 2024-10-18 Tamar Christina <tamar.christina@arm.com> |
| |
| PR tree-optimization/117140 |
| * tree-vect-slp.cc (vectorize_slp_instance_root_stmt): Use gsi from |
| original statement. |
| |
| 2024-10-18 Tamar Christina <tamar.christina@arm.com> |
| |
| * tree-vect-generic.cc (lower_vec_perm): Use output vector size instead |
| of input vector when determining output nunits. |
| |
| 2024-10-18 Tamar Christina <tamar.christina@arm.com> |
| |
| * config/aarch64/aarch64.cc (aarch64_output_sve_mov_immediate): Use |
| fmov for SVE zeros. |
| |
| 2024-10-18 Tamar Christina <tamar.christina@arm.com> |
| |
| * config/aarch64/aarch64.cc (aarch64_sve_valid_immediate, |
| aarch64_simd_valid_immediate): Refactor accepting modes and values. |
| (aarch64_float_const_representable_p): Refactor and extract FP checks |
| into ... |
| (aarch64_real_float_const_representable_p): ...This and fix fail |
| fallback from real_to_integer. |
| (aarch64_advsimd_valid_immediate): Use it. |
| |
| 2024-10-18 Christophe Lyon <christophe.lyon@linaro.org> |
| |
| * config/arm/arm-mve-builtins-shapes.cc (long_type_suffix): New. |
| (half_type_suffix): New. |
| (struct binary_move_narrow_def): Use new helper. |
| (struct binary_move_narrow_unsigned_def): Likewise. |
| (struct binary_rshift_narrow_def): Likewise. |
| (struct binary_rshift_narrow_unsigned_def): Likewise. |
| (struct binary_widen_def): Likewise. |
| (struct binary_widen_n_def): Likewise. |
| (struct binary_widen_opt_n_def): Likewise. |
| (struct unary_widen_def): Likewise. |
| |
| 2024-10-18 Christophe Lyon <christophe.lyon@linaro.org> |
| |
| * config/arm/arm-mve-builtins-base.cc (class vadc_vsbc_impl): Add |
| support for vsbciq and vsbcq. |
| (vadciq, vadcq): Add new parameter. |
| (vsbciq): New. |
| (vsbcq): New. |
| * config/arm/arm-mve-builtins-base.def (vsbciq): New. |
| (vsbcq): New. |
| * config/arm/arm-mve-builtins-base.h (vsbciq): New. |
| (vsbcq): New. |
| * config/arm/arm_mve.h (vsbciq): Delete. |
| (vsbciq_m): Delete. |
| (vsbcq): Delete. |
| (vsbcq_m): Delete. |
| (vsbciq_s32): Delete. |
| (vsbciq_u32): Delete. |
| (vsbciq_m_s32): Delete. |
| (vsbciq_m_u32): Delete. |
| (vsbcq_s32): Delete. |
| (vsbcq_u32): Delete. |
| (vsbcq_m_s32): Delete. |
| (vsbcq_m_u32): Delete. |
| (__arm_vsbciq_s32): Delete. |
| (__arm_vsbciq_u32): Delete. |
| (__arm_vsbciq_m_s32): Delete. |
| (__arm_vsbciq_m_u32): Delete. |
| (__arm_vsbcq_s32): Delete. |
| (__arm_vsbcq_u32): Delete. |
| (__arm_vsbcq_m_s32): Delete. |
| (__arm_vsbcq_m_u32): Delete. |
| (__arm_vsbciq): Delete. |
| (__arm_vsbciq_m): Delete. |
| (__arm_vsbcq): Delete. |
| (__arm_vsbcq_m): Delete. |
| |
| 2024-10-18 Christophe Lyon <christophe.lyon@linaro.org> |
| |
| * config/arm/arm-mve-builtins-base.cc (vadcq_vsbc): Add support |
| for vadcq. |
| * config/arm/arm-mve-builtins-base.def (vadcq): New. |
| * config/arm/arm-mve-builtins-base.h (vadcq): New. |
| * config/arm/arm_mve.h (vadcq): Delete. |
| (vadcq_m): Delete. |
| (vadcq_s32): Delete. |
| (vadcq_u32): Delete. |
| (vadcq_m_s32): Delete. |
| (vadcq_m_u32): Delete. |
| (__arm_vadcq_s32): Delete. |
| (__arm_vadcq_u32): Delete. |
| (__arm_vadcq_m_s32): Delete. |
| (__arm_vadcq_m_u32): Delete. |
| (__arm_vadcq): Delete. |
| (__arm_vadcq_m): Delete. |
| |
| 2024-10-18 Christophe Lyon <christophe.lyon@linaro.org> |
| |
| * config/arm/arm-mve-builtins-base.cc (class vadc_vsbc_impl): New. |
| (vadciq): New. |
| * config/arm/arm-mve-builtins-base.def (vadciq): New. |
| * config/arm/arm-mve-builtins-base.h (vadciq): New. |
| * config/arm/arm_mve.h (vadciq): Delete. |
| (vadciq_m): Delete. |
| (vadciq_s32): Delete. |
| (vadciq_u32): Delete. |
| (vadciq_m_s32): Delete. |
| (vadciq_m_u32): Delete. |
| (__arm_vadciq_s32): Delete. |
| (__arm_vadciq_u32): Delete. |
| (__arm_vadciq_m_s32): Delete. |
| (__arm_vadciq_m_u32): Delete. |
| (__arm_vadciq): Delete. |
| (__arm_vadciq_m): Delete. |
| |
| 2024-10-18 Christophe Lyon <christophe.lyon@linaro.org> |
| |
| * config/arm/iterators.md (mve_insn): Add VADCIQ_M_S, VADCIQ_M_U, |
| VADCIQ_U, VADCIQ_S, VADCQ_M_S, VADCQ_M_U, VADCQ_S, VADCQ_U, |
| VSBCIQ_M_S, VSBCIQ_M_U, VSBCIQ_S, VSBCIQ_U, VSBCQ_M_S, VSBCQ_M_U, |
| VSBCQ_S, VSBCQ_U. |
| (VADCIQ, VSBCIQ): Merge into ... |
| (VxCIQ): ... this. |
| (VADCIQ_M, VSBCIQ_M): Merge into ... |
| (VxCIQ_M): ... this. |
| (VSBCQ, VADCQ): Merge into ... |
| (VxCQ): ... this. |
| (VSBCQ_M, VADCQ_M): Merge into ... |
| (VxCQ_M): ... this. |
| * config/arm/mve.md |
| (mve_vadciq_<supf>v4si, mve_vsbciq_<supf>v4si): Merge into ... |
| (@mve_<mve_insn>q_<supf>v4si): ... this. |
| (mve_vadciq_m_<supf>v4si, mve_vsbciq_m_<supf>v4si): Merge into ... |
| (@mve_<mve_insn>q_m_<supf>v4si): ... this. |
| (mve_vadcq_<supf>v4si, mve_vsbcq_<supf>v4si): Merge into ... |
| (@mve_<mve_insn>q_<supf>v4si): ... this. |
| (mve_vadcq_m_<supf>v4si, mve_vsbcq_m_<supf>v4si): Merge into ... |
| (@mve_<mve_insn>q_m_<supf>v4si): ... this. |
| |
| 2024-10-18 Christophe Lyon <chrirstophe.lyon@linaro.org> |
| |
| * config/arm/arm-mve-builtins-shapes.cc (vadc_vsbc): New. |
| * config/arm/arm-mve-builtins-shapes.h (vadc_vsbc): New. |
| |
| 2024-10-18 Christophe Lyon <christophe.lyon@linaro.org> |
| |
| * config/arm/arm-builtins.cc |
| (arm_ternop_unone_none_unone_imm_qualifiers) |
| (-arm_ternop_none_none_unone_imm_qualifiers): Delete. |
| * config/arm/arm_mve_builtins.def (vshlcq_m_vec_s) |
| (vshlcq_m_carry_s, vshlcq_m_vec_u, vshlcq_m_carry_u): Delete. |
| * config/arm/mve.md (mve_vshlcq_vec_<supf><mode>): Delete. |
| (mve_vshlcq_carry_<supf><mode>): Delete. |
| (mve_vshlcq_m_vec_<supf><mode>): Delete. |
| (mve_vshlcq_m_carry_<supf><mode>): Delete. |
| |
| 2024-10-18 Christophe Lyon <christophe.lyon@linaro.org> |
| |
| * config/arm/arm-mve-builtins-base.cc (class vshlc_impl): New. |
| (vshlc): New. |
| * config/arm/arm-mve-builtins-base.def (vshlcq): New. |
| * config/arm/arm-mve-builtins-base.h (vshlcq): New. |
| * config/arm/arm-mve-builtins.cc |
| (function_instance::has_inactive_argument): Handle vshlc. |
| * config/arm/arm_mve.h (vshlcq): Delete. |
| (vshlcq_m): Delete. |
| (vshlcq_s8): Delete. |
| (vshlcq_u8): Delete. |
| (vshlcq_s16): Delete. |
| (vshlcq_u16): Delete. |
| (vshlcq_s32): Delete. |
| (vshlcq_u32): Delete. |
| (vshlcq_m_s8): Delete. |
| (vshlcq_m_u8): Delete. |
| (vshlcq_m_s16): Delete. |
| (vshlcq_m_u16): Delete. |
| (vshlcq_m_s32): Delete. |
| (vshlcq_m_u32): Delete. |
| (__arm_vshlcq_s8): Delete. |
| (__arm_vshlcq_u8): Delete. |
| (__arm_vshlcq_s16): Delete. |
| (__arm_vshlcq_u16): Delete. |
| (__arm_vshlcq_s32): Delete. |
| (__arm_vshlcq_u32): Delete. |
| (__arm_vshlcq_m_s8): Delete. |
| (__arm_vshlcq_m_u8): Delete. |
| (__arm_vshlcq_m_s16): Delete. |
| (__arm_vshlcq_m_u16): Delete. |
| (__arm_vshlcq_m_s32): Delete. |
| (__arm_vshlcq_m_u32): Delete. |
| (__arm_vshlcq): Delete. |
| (__arm_vshlcq_m): Delete. |
| * config/arm/mve.md (mve_vshlcq_<supf><mode>): Add '@' prefix. |
| (mve_vshlcq_m_<supf><mode>): Likewise. |
| |
| 2024-10-18 Christophe Lyon <chrirstophe.lyon@linaro.org> |
| |
| * config/arm/arm-mve-builtins-shapes.cc (vshlc): New. |
| * config/arm/arm-mve-builtins-shapes.h (vshlc): New. |
| |
| 2024-10-18 Christophe Lyon <christophe.lyon@linaro.org> |
| |
| * config/arm/arm-builtins.cc |
| (arm_quinop_unone_unone_unone_unone_imm_pred_qualifiers): Delete. |
| * config/arm/arm_mve_builtins.def (viwdupq_wb_u, vdwdupq_wb_u) |
| (viwdupq_m_wb_u, vdwdupq_m_wb_u, viwdupq_m_n_u, vdwdupq_m_n_u) |
| (vdwdupq_n_u, viwdupq_n_u): Delete. |
| * config/arm/mve.md (mve_vdwdupq_n_u<mode>): Delete. |
| (mve_vdwdupq_wb_u<mode>): Delete. |
| (mve_vdwdupq_m_n_u<mode>): Delete. |
| (mve_vdwdupq_m_wb_u<mode>): Delete. |
| |
| 2024-10-18 Christophe Lyon <christophe.lyon@linaro.org> |
| |
| * config/arm/arm-mve-builtins-base.cc (viddup_impl): Add support |
| for wrapping versions. |
| (vdwdupq): New. |
| (viwdupq): New. |
| * config/arm/arm-mve-builtins-base.def (vdwdupq): New. |
| (viwdupq): New. |
| * config/arm/arm-mve-builtins-base.h (vdwdupq): New. |
| (viwdupq): New. |
| * config/arm/arm_mve.h (vdwdupq_m): Delete. |
| (vdwdupq_u8): Delete. |
| (vdwdupq_u32): Delete. |
| (vdwdupq_u16): Delete. |
| (viwdupq_m): Delete. |
| (viwdupq_u8): Delete. |
| (viwdupq_u32): Delete. |
| (viwdupq_u16): Delete. |
| (vdwdupq_x_u8): Delete. |
| (vdwdupq_x_u16): Delete. |
| (vdwdupq_x_u32): Delete. |
| (viwdupq_x_u8): Delete. |
| (viwdupq_x_u16): Delete. |
| (viwdupq_x_u32): Delete. |
| (vdwdupq_m_n_u8): Delete. |
| (vdwdupq_m_n_u32): Delete. |
| (vdwdupq_m_n_u16): Delete. |
| (vdwdupq_m_wb_u8): Delete. |
| (vdwdupq_m_wb_u32): Delete. |
| (vdwdupq_m_wb_u16): Delete. |
| (vdwdupq_n_u8): Delete. |
| (vdwdupq_n_u32): Delete. |
| (vdwdupq_n_u16): Delete. |
| (vdwdupq_wb_u8): Delete. |
| (vdwdupq_wb_u32): Delete. |
| (vdwdupq_wb_u16): Delete. |
| (viwdupq_m_n_u8): Delete. |
| (viwdupq_m_n_u32): Delete. |
| (viwdupq_m_n_u16): Delete. |
| (viwdupq_m_wb_u8): Delete. |
| (viwdupq_m_wb_u32): Delete. |
| (viwdupq_m_wb_u16): Delete. |
| (viwdupq_n_u8): Delete. |
| (viwdupq_n_u32): Delete. |
| (viwdupq_n_u16): Delete. |
| (viwdupq_wb_u8): Delete. |
| (viwdupq_wb_u32): Delete. |
| (viwdupq_wb_u16): Delete. |
| (vdwdupq_x_n_u8): Delete. |
| (vdwdupq_x_n_u16): Delete. |
| (vdwdupq_x_n_u32): Delete. |
| (vdwdupq_x_wb_u8): Delete. |
| (vdwdupq_x_wb_u16): Delete. |
| (vdwdupq_x_wb_u32): Delete. |
| (viwdupq_x_n_u8): Delete. |
| (viwdupq_x_n_u16): Delete. |
| (viwdupq_x_n_u32): Delete. |
| (viwdupq_x_wb_u8): Delete. |
| (viwdupq_x_wb_u16): Delete. |
| (viwdupq_x_wb_u32): Delete. |
| (__arm_vdwdupq_m_n_u8): Delete. |
| (__arm_vdwdupq_m_n_u32): Delete. |
| (__arm_vdwdupq_m_n_u16): Delete. |
| (__arm_vdwdupq_m_wb_u8): Delete. |
| (__arm_vdwdupq_m_wb_u32): Delete. |
| (__arm_vdwdupq_m_wb_u16): Delete. |
| (__arm_vdwdupq_n_u8): Delete. |
| (__arm_vdwdupq_n_u32): Delete. |
| (__arm_vdwdupq_n_u16): Delete. |
| (__arm_vdwdupq_wb_u8): Delete. |
| (__arm_vdwdupq_wb_u32): Delete. |
| (__arm_vdwdupq_wb_u16): Delete. |
| (__arm_viwdupq_m_n_u8): Delete. |
| (__arm_viwdupq_m_n_u32): Delete. |
| (__arm_viwdupq_m_n_u16): Delete. |
| (__arm_viwdupq_m_wb_u8): Delete. |
| (__arm_viwdupq_m_wb_u32): Delete. |
| (__arm_viwdupq_m_wb_u16): Delete. |
| (__arm_viwdupq_n_u8): Delete. |
| (__arm_viwdupq_n_u32): Delete. |
| (__arm_viwdupq_n_u16): Delete. |
| (__arm_viwdupq_wb_u8): Delete. |
| (__arm_viwdupq_wb_u32): Delete. |
| (__arm_viwdupq_wb_u16): Delete. |
| (__arm_vdwdupq_x_n_u8): Delete. |
| (__arm_vdwdupq_x_n_u16): Delete. |
| (__arm_vdwdupq_x_n_u32): Delete. |
| (__arm_vdwdupq_x_wb_u8): Delete. |
| (__arm_vdwdupq_x_wb_u16): Delete. |
| (__arm_vdwdupq_x_wb_u32): Delete. |
| (__arm_viwdupq_x_n_u8): Delete. |
| (__arm_viwdupq_x_n_u16): Delete. |
| (__arm_viwdupq_x_n_u32): Delete. |
| (__arm_viwdupq_x_wb_u8): Delete. |
| (__arm_viwdupq_x_wb_u16): Delete. |
| (__arm_viwdupq_x_wb_u32): Delete. |
| (__arm_vdwdupq_m): Delete. |
| (__arm_vdwdupq_u8): Delete. |
| (__arm_vdwdupq_u32): Delete. |
| (__arm_vdwdupq_u16): Delete. |
| (__arm_viwdupq_m): Delete. |
| (__arm_viwdupq_u8): Delete. |
| (__arm_viwdupq_u32): Delete. |
| (__arm_viwdupq_u16): Delete. |
| (__arm_vdwdupq_x_u8): Delete. |
| (__arm_vdwdupq_x_u16): Delete. |
| (__arm_vdwdupq_x_u32): Delete. |
| (__arm_viwdupq_x_u8): Delete. |
| (__arm_viwdupq_x_u16): Delete. |
| (__arm_viwdupq_x_u32): Delete. |
| * config/arm/mve.md (@mve_<mve_insn>q_m_wb_u<mode>_insn): Swap |
| operands 1 and 2. |
| |
| 2024-10-18 Christophe Lyon <christophe.lyon@linaro.org> |
| |
| * config/arm/arm-mve-builtins-shapes.cc (vidwdup): New. |
| * config/arm/arm-mve-builtins-shapes.h (vidwdup): New. |
| |
| 2024-10-18 Christophe Lyon <christophe.lyon@linaro.org> |
| |
| * config/arm/iterators.md (mve_insn): Add VIWDUPQ, VDWDUPQ, |
| VIWDUPQ_M, VDWDUPQ_M. |
| (VIDWDUPQ): New iterator. |
| (VIDWDUPQ_M): New iterator. |
| * config/arm/mve.md (mve_vdwdupq_wb_u<mode>_insn) |
| (mve_viwdupq_wb_u<mode>_insn): Merge into ... |
| (@mve_<mve_insn>q_wb_u<mode>_insn): ... this. Add missing |
| mve_unpredicated_insn and mve_move attributes. |
| (mve_vdwdupq_m_wb_u<mode>_insn, mve_viwdupq_m_wb_u<mode>_insn): |
| Merge into ... |
| (@mve_<mve_insn>q_m_wb_u<mode>_insn): ... this. |
| |
| 2024-10-18 Christophe Lyon <christophe.lyon@linaro.org> |
| |
| * config/arm/arm-mve-builtins-shapes.cc (binary_acca_int32): Fix |
| check of scalar argument. |
| (binary_acca_int64): Likewise. |
| (binary_lshift_unsigned): Likewise. |
| (binary_rshift_narrow): Likewise. |
| (binary_rshift_narrow_unsigned): Likewise. |
| (ternary_lshift): Likewise. |
| (ternary_rshift): Likewise. |
| (unary_int32_acc): Likewise. |
| |
| 2024-10-18 Christophe Lyon <christophe.lyon@linaro.org> |
| |
| * config/arm/arm_mve_builtins.def (vddupq_n_u, vidupq_n_u) |
| (vddupq_m_n_u, vidupq_m_n_u): Delete. |
| * config/arm/mve.md (mve_vidupq_n_u<mode>, mve_vidupq_m_n_u<mode>) |
| (mve_vddupq_n_u<mode>, mve_vddupq_m_n_u<mode>): Delete. |
| |
| 2024-10-18 Christophe Lyon <christophe.lyon@linaro.org> |
| |
| * config/arm/arm-mve-builtins-base.cc (class viddup_impl): New. |
| (vddup): New. |
| (vidup): New. |
| * config/arm/arm-mve-builtins-base.def (vddupq): New. |
| (vidupq): New. |
| * config/arm/arm-mve-builtins-base.h (vddupq): New. |
| (vidupq): New. |
| * config/arm/arm_mve.h (vddupq_m): Delete. |
| (vddupq_u8): Delete. |
| (vddupq_u32): Delete. |
| (vddupq_u16): Delete. |
| (vidupq_m): Delete. |
| (vidupq_u8): Delete. |
| (vidupq_u32): Delete. |
| (vidupq_u16): Delete. |
| (vddupq_x_u8): Delete. |
| (vddupq_x_u16): Delete. |
| (vddupq_x_u32): Delete. |
| (vidupq_x_u8): Delete. |
| (vidupq_x_u16): Delete. |
| (vidupq_x_u32): Delete. |
| (vddupq_m_n_u8): Delete. |
| (vddupq_m_n_u32): Delete. |
| (vddupq_m_n_u16): Delete. |
| (vddupq_m_wb_u8): Delete. |
| (vddupq_m_wb_u16): Delete. |
| (vddupq_m_wb_u32): Delete. |
| (vddupq_n_u8): Delete. |
| (vddupq_n_u32): Delete. |
| (vddupq_n_u16): Delete. |
| (vddupq_wb_u8): Delete. |
| (vddupq_wb_u16): Delete. |
| (vddupq_wb_u32): Delete. |
| (vidupq_m_n_u8): Delete. |
| (vidupq_m_n_u32): Delete. |
| (vidupq_m_n_u16): Delete. |
| (vidupq_m_wb_u8): Delete. |
| (vidupq_m_wb_u16): Delete. |
| (vidupq_m_wb_u32): Delete. |
| (vidupq_n_u8): Delete. |
| (vidupq_n_u32): Delete. |
| (vidupq_n_u16): Delete. |
| (vidupq_wb_u8): Delete. |
| (vidupq_wb_u16): Delete. |
| (vidupq_wb_u32): Delete. |
| (vddupq_x_n_u8): Delete. |
| (vddupq_x_n_u16): Delete. |
| (vddupq_x_n_u32): Delete. |
| (vddupq_x_wb_u8): Delete. |
| (vddupq_x_wb_u16): Delete. |
| (vddupq_x_wb_u32): Delete. |
| (vidupq_x_n_u8): Delete. |
| (vidupq_x_n_u16): Delete. |
| (vidupq_x_n_u32): Delete. |
| (vidupq_x_wb_u8): Delete. |
| (vidupq_x_wb_u16): Delete. |
| (vidupq_x_wb_u32): Delete. |
| (__arm_vddupq_m_n_u8): Delete. |
| (__arm_vddupq_m_n_u32): Delete. |
| (__arm_vddupq_m_n_u16): Delete. |
| (__arm_vddupq_m_wb_u8): Delete. |
| (__arm_vddupq_m_wb_u16): Delete. |
| (__arm_vddupq_m_wb_u32): Delete. |
| (__arm_vddupq_n_u8): Delete. |
| (__arm_vddupq_n_u32): Delete. |
| (__arm_vddupq_n_u16): Delete. |
| (__arm_vidupq_m_n_u8): Delete. |
| (__arm_vidupq_m_n_u32): Delete. |
| (__arm_vidupq_m_n_u16): Delete. |
| (__arm_vidupq_n_u8): Delete. |
| (__arm_vidupq_m_wb_u8): Delete. |
| (__arm_vidupq_m_wb_u16): Delete. |
| (__arm_vidupq_m_wb_u32): Delete. |
| (__arm_vidupq_n_u32): Delete. |
| (__arm_vidupq_n_u16): Delete. |
| (__arm_vidupq_wb_u8): Delete. |
| (__arm_vidupq_wb_u16): Delete. |
| (__arm_vidupq_wb_u32): Delete. |
| (__arm_vddupq_wb_u8): Delete. |
| (__arm_vddupq_wb_u16): Delete. |
| (__arm_vddupq_wb_u32): Delete. |
| (__arm_vddupq_x_n_u8): Delete. |
| (__arm_vddupq_x_n_u16): Delete. |
| (__arm_vddupq_x_n_u32): Delete. |
| (__arm_vddupq_x_wb_u8): Delete. |
| (__arm_vddupq_x_wb_u16): Delete. |
| (__arm_vddupq_x_wb_u32): Delete. |
| (__arm_vidupq_x_n_u8): Delete. |
| (__arm_vidupq_x_n_u16): Delete. |
| (__arm_vidupq_x_n_u32): Delete. |
| (__arm_vidupq_x_wb_u8): Delete. |
| (__arm_vidupq_x_wb_u16): Delete. |
| (__arm_vidupq_x_wb_u32): Delete. |
| (__arm_vddupq_m): Delete. |
| (__arm_vddupq_u8): Delete. |
| (__arm_vddupq_u32): Delete. |
| (__arm_vddupq_u16): Delete. |
| (__arm_vidupq_m): Delete. |
| (__arm_vidupq_u8): Delete. |
| (__arm_vidupq_u32): Delete. |
| (__arm_vidupq_u16): Delete. |
| (__arm_vddupq_x_u8): Delete. |
| (__arm_vddupq_x_u16): Delete. |
| (__arm_vddupq_x_u32): Delete. |
| (__arm_vidupq_x_u8): Delete. |
| (__arm_vidupq_x_u16): Delete. |
| (__arm_vidupq_x_u32): Delete. |
| |
| 2024-10-18 Christophe Lyon <christophe.lyon@linaro.org> |
| |
| * config/arm/arm-mve-builtins-shapes.cc (viddup): New. |
| * config/arm/arm-mve-builtins-shapes.h (viddup): New. |
| * config/arm/arm-mve-builtins.cc (report_not_one_of): New. |
| (function_checker::require_immediate_one_of): New. |
| * config/arm/arm-mve-builtins.def (wb): New mode. |
| * config/arm/arm-mve-builtins.h (function_checker) Add |
| require_immediate_one_of. |
| |
| 2024-10-18 Christophe Lyon <christophe.lyon@linaro.org> |
| |
| * config/arm/iterators.md (mve_insn): Add VIDUPQ, VDDUPQ, |
| VIDUPQ_M, VDDUPQ_M. |
| (viddupq_op): New. |
| (viddupq_m_op): New. |
| (VIDDUPQ): New. |
| (VIDDUPQ_M): New. |
| * config/arm/mve.md (mve_vddupq_u<mode>_insn) |
| (mve_vidupq_u<mode>_insn): Merge into ... |
| (mve_<mve_insn>q_u<mode>_insn): ... this. |
| (mve_vddupq_m_wb_u<mode>_insn, mve_vidupq_m_wb_u<mode>_insn): |
| Merge into ... |
| (mve_<mve_insn>q_m_wb_u<mode>_insn): ... this. |
| |
| 2024-10-18 Christophe Lyon <christophe.lyon@linaro.org> |
| |
| * config/arm/arm-mve-builtins-base.cc (class vctpq_impl): New. |
| (vctp16q): New. |
| (vctp32q): New. |
| (vctp64q): New. |
| (vctp8q): New. |
| * config/arm/arm-mve-builtins-base.def (vctp16q): New. |
| (vctp32q): New. |
| (vctp64q): New. |
| (vctp8q): New. |
| * config/arm/arm-mve-builtins-base.h (vctp16q): New. |
| (vctp32q): New. |
| (vctp64q): New. |
| (vctp8q): New. |
| * config/arm/arm-mve-builtins-shapes.cc (vctp): New. |
| * config/arm/arm-mve-builtins-shapes.h (vctp): New. |
| * config/arm/arm-mve-builtins.cc |
| (function_instance::has_inactive_argument): Add support for vctp. |
| * config/arm/arm_mve.h (vctp16q): Delete. |
| (vctp32q): Delete. |
| (vctp64q): Delete. |
| (vctp8q): Delete. |
| (vctp8q_m): Delete. |
| (vctp64q_m): Delete. |
| (vctp32q_m): Delete. |
| (vctp16q_m): Delete. |
| (__arm_vctp16q): Delete. |
| (__arm_vctp32q): Delete. |
| (__arm_vctp64q): Delete. |
| (__arm_vctp8q): Delete. |
| (__arm_vctp8q_m): Delete. |
| (__arm_vctp64q_m): Delete. |
| (__arm_vctp32q_m): Delete. |
| (__arm_vctp16q_m): Delete. |
| * config/arm/mve.md (mve_vctp<MVE_vctp>q<MVE_vpred>): Add '@' |
| prefix. |
| (mve_vctp<MVE_vctp>q_m<MVE_vpred>): Likewise. |
| |
| 2024-10-18 Christophe Lyon <christophe.lyon@linaro.org> |
| |
| * config/arm/arm-mve-builtins-base.cc (vornq): New. |
| * config/arm/arm-mve-builtins-base.def (vornq): New. |
| * config/arm/arm-mve-builtins-base.h (vornq): New. |
| * config/arm/arm-mve-builtins-functions.h (class |
| unspec_based_mve_function_exact_insn_vorn): New. |
| * config/arm/arm_mve.h (vornq): Delete. |
| (vornq_m): Delete. |
| (vornq_x): Delete. |
| (vornq_u8): Delete. |
| (vornq_s8): Delete. |
| (vornq_u16): Delete. |
| (vornq_s16): Delete. |
| (vornq_u32): Delete. |
| (vornq_s32): Delete. |
| (vornq_f16): Delete. |
| (vornq_f32): Delete. |
| (vornq_m_s8): Delete. |
| (vornq_m_s32): Delete. |
| (vornq_m_s16): Delete. |
| (vornq_m_u8): Delete. |
| (vornq_m_u32): Delete. |
| (vornq_m_u16): Delete. |
| (vornq_m_f32): Delete. |
| (vornq_m_f16): Delete. |
| (vornq_x_s8): Delete. |
| (vornq_x_s16): Delete. |
| (vornq_x_s32): Delete. |
| (vornq_x_u8): Delete. |
| (vornq_x_u16): Delete. |
| (vornq_x_u32): Delete. |
| (vornq_x_f16): Delete. |
| (vornq_x_f32): Delete. |
| (__arm_vornq_u8): Delete. |
| (__arm_vornq_s8): Delete. |
| (__arm_vornq_u16): Delete. |
| (__arm_vornq_s16): Delete. |
| (__arm_vornq_u32): Delete. |
| (__arm_vornq_s32): Delete. |
| (__arm_vornq_m_s8): Delete. |
| (__arm_vornq_m_s32): Delete. |
| (__arm_vornq_m_s16): Delete. |
| (__arm_vornq_m_u8): Delete. |
| (__arm_vornq_m_u32): Delete. |
| (__arm_vornq_m_u16): Delete. |
| (__arm_vornq_x_s8): Delete. |
| (__arm_vornq_x_s16): Delete. |
| (__arm_vornq_x_s32): Delete. |
| (__arm_vornq_x_u8): Delete. |
| (__arm_vornq_x_u16): Delete. |
| (__arm_vornq_x_u32): Delete. |
| (__arm_vornq_f16): Delete. |
| (__arm_vornq_f32): Delete. |
| (__arm_vornq_m_f32): Delete. |
| (__arm_vornq_m_f16): Delete. |
| (__arm_vornq_x_f16): Delete. |
| (__arm_vornq_x_f32): Delete. |
| (__arm_vornq): Delete. |
| (__arm_vornq_m): Delete. |
| (__arm_vornq_x): Delete. |
| |
| 2024-10-18 Christophe Lyon <christophe.lyon@linaro.org> |
| |
| * config/arm/iterators.md (MVE_INT_M_BINARY_LOGIC): Add VORNQ_M_S, |
| VORNQ_M_U. |
| (MVE_FP_M_BINARY_LOGIC): Add VORNQ_M_F. |
| (mve_insn): Add VORNQ_M_S, VORNQ_M_U, VORNQ_M_F. |
| * config/arm/mve.md (mve_vornq_s<mode>): Rename into ... |
| (@mve_vornq_s<mode>): ... this. |
| (mve_vornq_u<mode>): Rename into ... |
| (@mve_vornq_u<mode>): ... this. |
| (mve_vornq_f<mode>): Rename into ... |
| (@mve_vornq_f<mode>): ... this. |
| (mve_vornq_m_<supf><mode>): Merge into vand/vbic pattern. |
| (mve_vornq_m_f<mode>): Likewise. |
| |
| 2024-10-18 Christophe Lyon <christophe.lyon@linaro.org> |
| |
| * config/arm/arm-mve-builtins-base.cc (vbicq): New. |
| * config/arm/arm-mve-builtins-base.def (vbicq): New. |
| * config/arm/arm-mve-builtins-base.h (vbicq): New. |
| * config/arm/arm-mve-builtins-functions.h (class |
| unspec_based_mve_function_exact_insn_vbic): New. |
| * config/arm/arm-mve-builtins.cc |
| (function_instance::has_inactive_argument): Add support for vbicq. |
| * config/arm/arm_mve.h (vbicq): Delete. |
| (vbicq_m_n): Delete. |
| (vbicq_m): Delete. |
| (vbicq_x): Delete. |
| (vbicq_u8): Delete. |
| (vbicq_s8): Delete. |
| (vbicq_u16): Delete. |
| (vbicq_s16): Delete. |
| (vbicq_u32): Delete. |
| (vbicq_s32): Delete. |
| (vbicq_n_u16): Delete. |
| (vbicq_f16): Delete. |
| (vbicq_n_s16): Delete. |
| (vbicq_n_u32): Delete. |
| (vbicq_f32): Delete. |
| (vbicq_n_s32): Delete. |
| (vbicq_m_n_s16): Delete. |
| (vbicq_m_n_s32): Delete. |
| (vbicq_m_n_u16): Delete. |
| (vbicq_m_n_u32): Delete. |
| (vbicq_m_s8): Delete. |
| (vbicq_m_s32): Delete. |
| (vbicq_m_s16): Delete. |
| (vbicq_m_u8): Delete. |
| (vbicq_m_u32): Delete. |
| (vbicq_m_u16): Delete. |
| (vbicq_m_f32): Delete. |
| (vbicq_m_f16): Delete. |
| (vbicq_x_s8): Delete. |
| (vbicq_x_s16): Delete. |
| (vbicq_x_s32): Delete. |
| (vbicq_x_u8): Delete. |
| (vbicq_x_u16): Delete. |
| (vbicq_x_u32): Delete. |
| (vbicq_x_f16): Delete. |
| (vbicq_x_f32): Delete. |
| (__arm_vbicq_u8): Delete. |
| (__arm_vbicq_s8): Delete. |
| (__arm_vbicq_u16): Delete. |
| (__arm_vbicq_s16): Delete. |
| (__arm_vbicq_u32): Delete. |
| (__arm_vbicq_s32): Delete. |
| (__arm_vbicq_n_u16): Delete. |
| (__arm_vbicq_n_s16): Delete. |
| (__arm_vbicq_n_u32): Delete. |
| (__arm_vbicq_n_s32): Delete. |
| (__arm_vbicq_m_n_s16): Delete. |
| (__arm_vbicq_m_n_s32): Delete. |
| (__arm_vbicq_m_n_u16): Delete. |
| (__arm_vbicq_m_n_u32): Delete. |
| (__arm_vbicq_m_s8): Delete. |
| (__arm_vbicq_m_s32): Delete. |
| (__arm_vbicq_m_s16): Delete. |
| (__arm_vbicq_m_u8): Delete. |
| (__arm_vbicq_m_u32): Delete. |
| (__arm_vbicq_m_u16): Delete. |
| (__arm_vbicq_x_s8): Delete. |
| (__arm_vbicq_x_s16): Delete. |
| (__arm_vbicq_x_s32): Delete. |
| (__arm_vbicq_x_u8): Delete. |
| (__arm_vbicq_x_u16): Delete. |
| (__arm_vbicq_x_u32): Delete. |
| (__arm_vbicq_f16): Delete. |
| (__arm_vbicq_f32): Delete. |
| (__arm_vbicq_m_f32): Delete. |
| (__arm_vbicq_m_f16): Delete. |
| (__arm_vbicq_x_f16): Delete. |
| (__arm_vbicq_x_f32): Delete. |
| (__arm_vbicq): Delete. |
| (__arm_vbicq_m_n): Delete. |
| (__arm_vbicq_m): Delete. |
| (__arm_vbicq_x): Delete. |
| * config/arm/mve.md (mve_vbicq_u<mode>): Rename into ... |
| (@mve_vbicq_u<mode>): ... this. |
| (mve_vbicq_s<mode>): Rename into ... |
| (@mve_vbicq_s<mode>): ... this. |
| (mve_vbicq_f<mode>): Rename into ... |
| (@mve_vbicq_f<mode>): ... this. |
| |
| 2024-10-18 Christophe Lyon <christophe.lyon@linaro.org> |
| |
| * config/arm/arm-mve-builtins-base.cc (vcvtaq): New. |
| (vcvtmq): New. |
| (vcvtnq): New. |
| (vcvtpq): New. |
| * config/arm/arm-mve-builtins-base.def (vcvtaq): New. |
| (vcvtmq): New. |
| (vcvtnq): New. |
| (vcvtpq): New. |
| * config/arm/arm-mve-builtins-base.h: (vcvtaq): New. |
| (vcvtmq): New. |
| (vcvtnq): New. |
| (vcvtpq): New. |
| * config/arm/arm-mve-builtins.cc (cvtx): New type. |
| * config/arm/arm_mve.h (vcvtaq_m): Delete. |
| (vcvtmq_m): Delete. |
| (vcvtnq_m): Delete. |
| (vcvtpq_m): Delete. |
| (vcvtaq_s16_f16): Delete. |
| (vcvtaq_s32_f32): Delete. |
| (vcvtnq_s16_f16): Delete. |
| (vcvtnq_s32_f32): Delete. |
| (vcvtpq_s16_f16): Delete. |
| (vcvtpq_s32_f32): Delete. |
| (vcvtmq_s16_f16): Delete. |
| (vcvtmq_s32_f32): Delete. |
| (vcvtpq_u16_f16): Delete. |
| (vcvtpq_u32_f32): Delete. |
| (vcvtnq_u16_f16): Delete. |
| (vcvtnq_u32_f32): Delete. |
| (vcvtmq_u16_f16): Delete. |
| (vcvtmq_u32_f32): Delete. |
| (vcvtaq_u16_f16): Delete. |
| (vcvtaq_u32_f32): Delete. |
| (vcvtaq_m_s16_f16): Delete. |
| (vcvtaq_m_u16_f16): Delete. |
| (vcvtaq_m_s32_f32): Delete. |
| (vcvtaq_m_u32_f32): Delete. |
| (vcvtmq_m_s16_f16): Delete. |
| (vcvtnq_m_s16_f16): Delete. |
| (vcvtpq_m_s16_f16): Delete. |
| (vcvtmq_m_u16_f16): Delete. |
| (vcvtnq_m_u16_f16): Delete. |
| (vcvtpq_m_u16_f16): Delete. |
| (vcvtmq_m_s32_f32): Delete. |
| (vcvtnq_m_s32_f32): Delete. |
| (vcvtpq_m_s32_f32): Delete. |
| (vcvtmq_m_u32_f32): Delete. |
| (vcvtnq_m_u32_f32): Delete. |
| (vcvtpq_m_u32_f32): Delete. |
| (vcvtaq_x_s16_f16): Delete. |
| (vcvtaq_x_s32_f32): Delete. |
| (vcvtaq_x_u16_f16): Delete. |
| (vcvtaq_x_u32_f32): Delete. |
| (vcvtnq_x_s16_f16): Delete. |
| (vcvtnq_x_s32_f32): Delete. |
| (vcvtnq_x_u16_f16): Delete. |
| (vcvtnq_x_u32_f32): Delete. |
| (vcvtpq_x_s16_f16): Delete. |
| (vcvtpq_x_s32_f32): Delete. |
| (vcvtpq_x_u16_f16): Delete. |
| (vcvtpq_x_u32_f32): Delete. |
| (vcvtmq_x_s16_f16): Delete. |
| (vcvtmq_x_s32_f32): Delete. |
| (vcvtmq_x_u16_f16): Delete. |
| (vcvtmq_x_u32_f32): Delete. |
| (__arm_vcvtpq_u16_f16): Delete. |
| (__arm_vcvtpq_u32_f32): Delete. |
| (__arm_vcvtnq_u16_f16): Delete. |
| (__arm_vcvtnq_u32_f32): Delete. |
| (__arm_vcvtmq_u16_f16): Delete. |
| (__arm_vcvtmq_u32_f32): Delete. |
| (__arm_vcvtaq_u16_f16): Delete. |
| (__arm_vcvtaq_u32_f32): Delete. |
| (__arm_vcvtaq_s16_f16): Delete. |
| (__arm_vcvtaq_s32_f32): Delete. |
| (__arm_vcvtnq_s16_f16): Delete. |
| (__arm_vcvtnq_s32_f32): Delete. |
| (__arm_vcvtpq_s16_f16): Delete. |
| (__arm_vcvtpq_s32_f32): Delete. |
| (__arm_vcvtmq_s16_f16): Delete. |
| (__arm_vcvtmq_s32_f32): Delete. |
| (__arm_vcvtaq_m_s16_f16): Delete. |
| (__arm_vcvtaq_m_u16_f16): Delete. |
| (__arm_vcvtaq_m_s32_f32): Delete. |
| (__arm_vcvtaq_m_u32_f32): Delete. |
| (__arm_vcvtmq_m_s16_f16): Delete. |
| (__arm_vcvtnq_m_s16_f16): Delete. |
| (__arm_vcvtpq_m_s16_f16): Delete. |
| (__arm_vcvtmq_m_u16_f16): Delete. |
| (__arm_vcvtnq_m_u16_f16): Delete. |
| (__arm_vcvtpq_m_u16_f16): Delete. |
| (__arm_vcvtmq_m_s32_f32): Delete. |
| (__arm_vcvtnq_m_s32_f32): Delete. |
| (__arm_vcvtpq_m_s32_f32): Delete. |
| (__arm_vcvtmq_m_u32_f32): Delete. |
| (__arm_vcvtnq_m_u32_f32): Delete. |
| (__arm_vcvtpq_m_u32_f32): Delete. |
| (__arm_vcvtaq_x_s16_f16): Delete. |
| (__arm_vcvtaq_x_s32_f32): Delete. |
| (__arm_vcvtaq_x_u16_f16): Delete. |
| (__arm_vcvtaq_x_u32_f32): Delete. |
| (__arm_vcvtnq_x_s16_f16): Delete. |
| (__arm_vcvtnq_x_s32_f32): Delete. |
| (__arm_vcvtnq_x_u16_f16): Delete. |
| (__arm_vcvtnq_x_u32_f32): Delete. |
| (__arm_vcvtpq_x_s16_f16): Delete. |
| (__arm_vcvtpq_x_s32_f32): Delete. |
| (__arm_vcvtpq_x_u16_f16): Delete. |
| (__arm_vcvtpq_x_u32_f32): Delete. |
| (__arm_vcvtmq_x_s16_f16): Delete. |
| (__arm_vcvtmq_x_s32_f32): Delete. |
| (__arm_vcvtmq_x_u16_f16): Delete. |
| (__arm_vcvtmq_x_u32_f32): Delete. |
| (__arm_vcvtaq_m): Delete. |
| (__arm_vcvtmq_m): Delete. |
| (__arm_vcvtnq_m): Delete. |
| (__arm_vcvtpq_m): Delete. |
| |
| 2024-10-18 Christophe Lyon <christophe.lyon@linaro.org> |
| |
| * config/arm/arm-mve-builtins-shapes.cc (vcvtx): New. |
| * config/arm/arm-mve-builtins-shapes.h (vcvtx): New. |
| |
| 2024-10-18 Christophe Lyon <christophe.lyon@linaro.org> |
| |
| * config/arm/iterators.md (mve_insn): Add VCVTAQ_M_S, VCVTAQ_M_U, |
| VCVTAQ_S, VCVTAQ_U, VCVTMQ_M_S, VCVTMQ_M_U, VCVTMQ_S, VCVTMQ_U, |
| VCVTNQ_M_S, VCVTNQ_M_U, VCVTNQ_S, VCVTNQ_U, VCVTPQ_M_S, |
| VCVTPQ_M_U, VCVTPQ_S, VCVTPQ_U. |
| (VCVTAQ, VCVTPQ, VCVTNQ, VCVTMQ, VCVTAQ_M, VCVTMQ_M, VCVTNQ_M) |
| (VCVTPQ_M): Delete. |
| (VCVTxQ, VCVTxQ_M): New. |
| * config/arm/mve.md (mve_vcvtpq_<supf><mode>) |
| (mve_vcvtnq_<supf><mode>, mve_vcvtmq_<supf><mode>) |
| (mve_vcvtaq_<supf><mode>): Merge into ... |
| (@mve_<mve_insn>q_<supf><mode>): ... this. |
| (mve_vcvtaq_m_<supf><mode>, mve_vcvtmq_m_<supf><mode>) |
| (mve_vcvtpq_m_<supf><mode>, mve_vcvtnq_m_<supf><mode>): Merge into |
| ... |
| (@mve_<mve_insn>q_m_<supf><mode>): ... this. |
| |
| 2024-10-18 Christophe Lyon <christophe.lyon@linaro.org> |
| |
| * config/arm/arm-mve-builtins-base.cc (class vcvtxq_impl): New. |
| (vcvtbq, vcvttq): New. |
| * config/arm/arm-mve-builtins-base.def (vcvtbq, vcvttq): New. |
| * config/arm/arm-mve-builtins-base.h (vcvtbq, vcvttq): New. |
| * config/arm/arm-mve-builtins.cc (cvt_f16_f32, cvt_f32_f16): New |
| types. |
| (function_instance::has_inactive_argument): Support vcvtbq and |
| vcvttq. |
| * config/arm/arm_mve.h (vcvttq_f32): Delete. |
| (vcvtbq_f32): Delete. |
| (vcvtbq_m): Delete. |
| (vcvttq_m): Delete. |
| (vcvttq_f32_f16): Delete. |
| (vcvtbq_f32_f16): Delete. |
| (vcvttq_f16_f32): Delete. |
| (vcvtbq_f16_f32): Delete. |
| (vcvtbq_m_f16_f32): Delete. |
| (vcvtbq_m_f32_f16): Delete. |
| (vcvttq_m_f16_f32): Delete. |
| (vcvttq_m_f32_f16): Delete. |
| (vcvtbq_x_f32_f16): Delete. |
| (vcvttq_x_f32_f16): Delete. |
| (__arm_vcvttq_f32_f16): Delete. |
| (__arm_vcvtbq_f32_f16): Delete. |
| (__arm_vcvttq_f16_f32): Delete. |
| (__arm_vcvtbq_f16_f32): Delete. |
| (__arm_vcvtbq_m_f16_f32): Delete. |
| (__arm_vcvtbq_m_f32_f16): Delete. |
| (__arm_vcvttq_m_f16_f32): Delete. |
| (__arm_vcvttq_m_f32_f16): Delete. |
| (__arm_vcvtbq_x_f32_f16): Delete. |
| (__arm_vcvttq_x_f32_f16): Delete. |
| (__arm_vcvttq_f32): Delete. |
| (__arm_vcvtbq_f32): Delete. |
| (__arm_vcvtbq_m): Delete. |
| (__arm_vcvttq_m): Delete. |
| |
| 2024-10-18 Christophe Lyon <christophe.lyon@linaro.org> |
| |
| * config/arm/arm-mve-builtins-shapes.cc (vcvt_f16_f32) |
| (vcvt_f32_f16): New. |
| * config/arm/arm-mve-builtins-shapes.h (vcvt_f16_f32) |
| (vcvt_f32_f16): New. |
| |
| 2024-10-18 Christophe Lyon <christophe.lyon@linaro.org> |
| |
| * config/arm/iterators.md (mve_insn): Add VCVTBQ_F16_F32, |
| VCVTTQ_F16_F32, VCVTBQ_F32_F16, VCVTTQ_F32_F16, VCVTBQ_M_F16_F32, |
| VCVTTQ_M_F16_F32, VCVTBQ_M_F32_F16, VCVTTQ_M_F32_F16. |
| (VCVTxQ_F16_F32): New iterator. |
| (VCVTxQ_F32_F16): Likewise. |
| (VCVTxQ_M_F16_F32): Likewise. |
| (VCVTxQ_M_F32_F16): Likewise. |
| * config/arm/mve.md (mve_vcvttq_f32_f16v4sf) |
| (mve_vcvtbq_f32_f16v4sf): Merge into ... |
| (@mve_<mve_insn>q_f32_f16v4sf): ... this. |
| (mve_vcvtbq_f16_f32v8hf, mve_vcvttq_f16_f32v8hf): Merge into ... |
| (@mve_<mve_insn>q_f16_f32v8hf): ... this. |
| (mve_vcvtbq_m_f16_f32v8hf, mve_vcvttq_m_f16_f32v8hf): Merge into |
| ... |
| (@mve_<mve_insn>q_m_f16_f32v8hf): ... this. |
| (mve_vcvtbq_m_f32_f16v4sf, mve_vcvttq_m_f32_f16v4sf): Merge into |
| ... |
| (@mve_<mve_insn>q_m_f32_f16v4sf): ... this. |
| |
| 2024-10-18 Christophe Lyon <christophe.lyon@linaro.org> |
| |
| * config/arm/arm-mve-builtins-base.cc (class vcvtq_impl): New. |
| (vcvtq): New. |
| * config/arm/arm-mve-builtins-base.def (vcvtq): New. |
| * config/arm/arm-mve-builtins-base.h (vcvtq): New. |
| * config/arm/arm-mve-builtins.cc (cvt): New type. |
| * config/arm/arm_mve.h (vcvtq): Delete. |
| (vcvtq_n): Delete. |
| (vcvtq_m): Delete. |
| (vcvtq_m_n): Delete. |
| (vcvtq_x): Delete. |
| (vcvtq_x_n): Delete. |
| (vcvtq_f16_s16): Delete. |
| (vcvtq_f32_s32): Delete. |
| (vcvtq_f16_u16): Delete. |
| (vcvtq_f32_u32): Delete. |
| (vcvtq_s16_f16): Delete. |
| (vcvtq_s32_f32): Delete. |
| (vcvtq_u16_f16): Delete. |
| (vcvtq_u32_f32): Delete. |
| (vcvtq_n_f16_s16): Delete. |
| (vcvtq_n_f32_s32): Delete. |
| (vcvtq_n_f16_u16): Delete. |
| (vcvtq_n_f32_u32): Delete. |
| (vcvtq_n_s16_f16): Delete. |
| (vcvtq_n_s32_f32): Delete. |
| (vcvtq_n_u16_f16): Delete. |
| (vcvtq_n_u32_f32): Delete. |
| (vcvtq_m_f16_s16): Delete. |
| (vcvtq_m_f16_u16): Delete. |
| (vcvtq_m_f32_s32): Delete. |
| (vcvtq_m_f32_u32): Delete. |
| (vcvtq_m_s16_f16): Delete. |
| (vcvtq_m_u16_f16): Delete. |
| (vcvtq_m_s32_f32): Delete. |
| (vcvtq_m_u32_f32): Delete. |
| (vcvtq_m_n_f16_u16): Delete. |
| (vcvtq_m_n_f16_s16): Delete. |
| (vcvtq_m_n_f32_u32): Delete. |
| (vcvtq_m_n_f32_s32): Delete. |
| (vcvtq_m_n_s32_f32): Delete. |
| (vcvtq_m_n_s16_f16): Delete. |
| (vcvtq_m_n_u32_f32): Delete. |
| (vcvtq_m_n_u16_f16): Delete. |
| (vcvtq_x_f16_u16): Delete. |
| (vcvtq_x_f16_s16): Delete. |
| (vcvtq_x_f32_s32): Delete. |
| (vcvtq_x_f32_u32): Delete. |
| (vcvtq_x_n_f16_s16): Delete. |
| (vcvtq_x_n_f16_u16): Delete. |
| (vcvtq_x_n_f32_s32): Delete. |
| (vcvtq_x_n_f32_u32): Delete. |
| (vcvtq_x_s16_f16): Delete. |
| (vcvtq_x_s32_f32): Delete. |
| (vcvtq_x_u16_f16): Delete. |
| (vcvtq_x_u32_f32): Delete. |
| (vcvtq_x_n_s16_f16): Delete. |
| (vcvtq_x_n_s32_f32): Delete. |
| (vcvtq_x_n_u16_f16): Delete. |
| (vcvtq_x_n_u32_f32): Delete. |
| (__arm_vcvtq_f16_s16): Delete. |
| (__arm_vcvtq_f32_s32): Delete. |
| (__arm_vcvtq_f16_u16): Delete. |
| (__arm_vcvtq_f32_u32): Delete. |
| (__arm_vcvtq_s16_f16): Delete. |
| (__arm_vcvtq_s32_f32): Delete. |
| (__arm_vcvtq_u16_f16): Delete. |
| (__arm_vcvtq_u32_f32): Delete. |
| (__arm_vcvtq_n_f16_s16): Delete. |
| (__arm_vcvtq_n_f32_s32): Delete. |
| (__arm_vcvtq_n_f16_u16): Delete. |
| (__arm_vcvtq_n_f32_u32): Delete. |
| (__arm_vcvtq_n_s16_f16): Delete. |
| (__arm_vcvtq_n_s32_f32): Delete. |
| (__arm_vcvtq_n_u16_f16): Delete. |
| (__arm_vcvtq_n_u32_f32): Delete. |
| (__arm_vcvtq_m_f16_s16): Delete. |
| (__arm_vcvtq_m_f16_u16): Delete. |
| (__arm_vcvtq_m_f32_s32): Delete. |
| (__arm_vcvtq_m_f32_u32): Delete. |
| (__arm_vcvtq_m_s16_f16): Delete. |
| (__arm_vcvtq_m_u16_f16): Delete. |
| (__arm_vcvtq_m_s32_f32): Delete. |
| (__arm_vcvtq_m_u32_f32): Delete. |
| (__arm_vcvtq_m_n_f16_u16): Delete. |
| (__arm_vcvtq_m_n_f16_s16): Delete. |
| (__arm_vcvtq_m_n_f32_u32): Delete. |
| (__arm_vcvtq_m_n_f32_s32): Delete. |
| (__arm_vcvtq_m_n_s32_f32): Delete. |
| (__arm_vcvtq_m_n_s16_f16): Delete. |
| (__arm_vcvtq_m_n_u32_f32): Delete. |
| (__arm_vcvtq_m_n_u16_f16): Delete. |
| (__arm_vcvtq_x_f16_u16): Delete. |
| (__arm_vcvtq_x_f16_s16): Delete. |
| (__arm_vcvtq_x_f32_s32): Delete. |
| (__arm_vcvtq_x_f32_u32): Delete. |
| (__arm_vcvtq_x_n_f16_s16): Delete. |
| (__arm_vcvtq_x_n_f16_u16): Delete. |
| (__arm_vcvtq_x_n_f32_s32): Delete. |
| (__arm_vcvtq_x_n_f32_u32): Delete. |
| (__arm_vcvtq_x_s16_f16): Delete. |
| (__arm_vcvtq_x_s32_f32): Delete. |
| (__arm_vcvtq_x_u16_f16): Delete. |
| (__arm_vcvtq_x_u32_f32): Delete. |
| (__arm_vcvtq_x_n_s16_f16): Delete. |
| (__arm_vcvtq_x_n_s32_f32): Delete. |
| (__arm_vcvtq_x_n_u16_f16): Delete. |
| (__arm_vcvtq_x_n_u32_f32): Delete. |
| (__arm_vcvtq): Delete. |
| (__arm_vcvtq_n): Delete. |
| (__arm_vcvtq_m): Delete. |
| (__arm_vcvtq_m_n): Delete. |
| (__arm_vcvtq_x): Delete. |
| (__arm_vcvtq_x_n): Delete. |
| |
| 2024-10-18 Christophe Lyon <christophe.lyon@linaro.org> |
| |
| * config/arm/arm-mve-builtins-shapes.cc |
| (nonoverloaded_base::explicit_type_suffix_p): Add unused |
| type_suffix_info parameter. |
| (overloaded_base::explicit_type_suffix_p): Likewise. |
| (unary_n_def::explicit_type_suffix_p): Likewise. |
| (vcvt): New. |
| * config/arm/arm-mve-builtins-shapes.h (vcvt): New. |
| * config/arm/arm-mve-builtins.cc (function_builder::get_name): Add |
| new type_suffix parameter. |
| (function_builder::add_overloaded_functions): Likewise. |
| * config/arm/arm-mve-builtins.h |
| (function_shape::explicit_type_suffix_p): Likewise. |
| |
| 2024-10-18 Christophe Lyon <christophe.lyon@linaro.org> |
| |
| * config/arm/iterators.md (mve_insn): Add VCVTQ_FROM_F_S, |
| VCVTQ_FROM_F_U, VCVTQ_M_FROM_F_S, VCVTQ_M_FROM_F_U, |
| VCVTQ_M_N_FROM_F_S, VCVTQ_M_N_FROM_F_U, VCVTQ_M_N_TO_F_S, |
| VCVTQ_M_N_TO_F_U, VCVTQ_M_TO_F_S, VCVTQ_M_TO_F_U, |
| VCVTQ_N_FROM_F_S, VCVTQ_N_FROM_F_U, VCVTQ_N_TO_F_S, |
| VCVTQ_N_TO_F_U, VCVTQ_TO_F_S, VCVTQ_TO_F_U. |
| * config/arm/mve.md (mve_vcvtq_to_f_<supf><mode>): Rename into |
| @mve_<mve_insn>q_to_f_<supf><mode>. |
| (mve_vcvtq_from_f_<supf><mode>): Rename into |
| @mve_<mve_insn>q_from_f_<supf><mode>. |
| (mve_vcvtq_n_to_f_<supf><mode>): Rename into |
| @mve_<mve_insn>q_n_to_f_<supf><mode>. |
| (mve_vcvtq_n_from_f_<supf><mode>): Rename into |
| @mve_<mve_insn>q_n_from_f_<supf><mode>. |
| (mve_vcvtq_m_to_f_<supf><mode>): Rename into |
| @mve_<mve_insn>q_m_to_f_<supf><mode>. |
| (mve_vcvtq_m_n_from_f_<supf><mode>): Rename into |
| @mve_<mve_insn>q_m_n_from_f_<supf><mode>. |
| (mve_vcvtq_m_from_f_<supf><mode>): Rename into |
| @mve_<mve_insn>q_m_from_f_<supf><mode>. |
| (mve_vcvtq_m_n_to_f_<supf><mode>): Rename into |
| @mve_<mve_insn>q_m_n_to_f_<supf><mode>. |
| |
| 2024-10-18 Christophe Lyon <christophe.lyon@linaro.org> |
| |
| * config/arm/arm-mve-builtins-functions.h |
| (unspec_based_mve_function_base): Add m_unspec_for_sint, |
| m_unspec_for_uint, m_unspec_for_fp and expand_unspec members. |
| (unspec_based_mve_function_exact_insn): Inherit from |
| unspec_based_mve_function_base and use expand_unspec. |
| (unspec_mve_function_exact_insn): Likewise. |
| (unspec_mve_function_exact_insn_pred_p): Likewise. Use |
| conditionals. |
| (unspec_mve_function_exact_insn_vshl): Likewise. |
| (unspec_based_mve_function_exact_insn_vcmp): Initialize new |
| inherited members. Use conditionals. |
| (unspec_mve_function_exact_insn_rot): Merge PRED_m and PRED_x |
| handling. Use conditionals. |
| (unspec_mve_function_exact_insn_vmull): Likewise. |
| (unspec_mve_function_exact_insn_vmull_poly): Likewise. |
| |
| 2024-10-18 Christophe Lyon <christophe.lyon@linaro.org> |
| |
| * config/arm/arm-mve-builtins-shapes.cc (create_def::resolve): |
| Delete function. |
| |
| 2024-10-18 Christophe Lyon <christophe.lyon@linaro.org> |
| |
| * config/arm/arm-mve-builtins-shapes.cc (binary_orrq_def): Improve comment. |
| |
| 2024-10-18 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/117171 |
| * tree-vect-stmts.cc (vect_maybe_update_slp_op_vectype): |
| Relax vect_external_def VECTOR_BOOLEAN_TYPE_P constraint. |
| |
| 2024-10-17 Siddhesh Poyarekar <siddhesh@gotplt.org> |
| |
| PR middle-end/77608 |
| * tree-object-size.cc (plus_stmt_object_size): Drop check for |
| constant offset. |
| |
| 2024-10-17 Patrick Palka <ppalka@redhat.com> |
| |
| * doc/extend.texi (C++ Concepts): Remove section. Move |
| __is_same documentation to the previous Type Traits section. |
| |
| 2024-10-17 Oleg Endo <olegendo@gcc.gnu.org> |
| |
| PR target/113533 |
| * config/sh/sh.cc (sh_rtx_costs): Delete wrong semicolon. |
| |
| 2024-10-17 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/117172 |
| * tree-vect-loop.cc (vectorizable_nonlinear_induction): Add |
| single-lane SLP support. |
| |
| 2024-10-17 Denis Chertykov <chertykov@gmail.com> |
| |
| PR target/116550 |
| * lra-constraints.cc (get_reload_reg): Reuse scratch registers |
| generated by LRA. |
| |
| 2024-10-17 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-slp.cc (vect_lower_load_permutations): Avoid |
| exempting non-power-of-two group sizes from lowering. |
| |
| 2024-10-17 Lingling Kong <lingling.kong@intel.com> |
| |
| * config/i386/sse.md(avx10_2_comsbf16_v8bf): Fixed scalar |
| operands. |
| |
| 2024-10-17 liuhongt <hongtao.liu@intel.com> |
| |
| PR target/116940 |
| * config/i386/sse.md (*avx2_pcmp<mode>3_7): Change |
| UNSPEC_PCMP_ITER to UNSPEC_PCMP. |
| (*avx2_pcmp<mode>3_8): New pre_reload |
| define_insn_and_splitter. |
| |
| 2024-10-17 liuhongt <hongtao.liu@intel.com> |
| |
| PR target/117072 |
| * config/i386/sse.md (<avx512>_fmadd_<mode>_mask<round_name>): |
| Relax predicates of fma operands from register_operand to |
| nonimmediate_operand. |
| (<avx512>_fmadd_<mode>_mask3<round_name>): Ditto. |
| (<avx512>_fmsub_<mode>_mask<round_name>): Ditto. |
| (<avx512>_fmsub_<mode>_mask3<round_name>): Ditto. |
| (<avx512>_fnmadd_<mode>_mask<round_name>): Ditto. |
| (<avx512>_fnmadd_<mode>_mask3<round_name>): Ditto. |
| (<avx512>_fnmsub_<mode>_mask<round_name>): Ditto. |
| (<avx512>_fnmsub_<mode>_mask3<round_name>): Ditto. |
| (<avx512>_fmaddsub_<mode>_mask3<round_name>): Ditto. |
| (<avx512>_fmsubadd_<mode>_mask<round_name>): Ditto. |
| (<avx512>_fmsubadd_<mode>_mask3<round_name>): Ditto. |
| (avx512f_vmfmadd_<mode>_mask<round_name>): Ditto. |
| (avx512f_vmfmadd_<mode>_mask3<round_name>): Ditto. |
| (avx512f_vmfmadd_<mode>_maskz_1<round_name>): Ditto. |
| (*avx512f_vmfmsub_<mode>_mask<round_name>): Ditto. |
| (avx512f_vmfmsub_<mode>_mask3<round_name>): Ditto. |
| (*avx512f_vmfmsub_<mode>_maskz_1<round_name>): Ditto. |
| (avx512f_vmfnmadd_<mode>_mask<round_name>): Ditto. |
| (avx512f_vmfnmadd_<mode>_mask3<round_name>): Ditto. |
| (avx512f_vmfnmadd_<mode>_maskz_1<round_name>): Ditto. |
| (*avx512f_vmfnmsub_<mode>_mask<round_name>): Ditto. |
| (*avx512f_vmfnmsub_<mode>_mask3<round_name>): Ditto. |
| (*avx512f_vmfnmsub_<mode>_maskz_1<round_name>): Ditto. |
| (avx10_2_fmaddnepbf16_<mode>_mask3): Ditto. |
| (avx10_2_fnmaddnepbf16_<mode>_mask3): Ditto. |
| (avx10_2_fmsubnepbf16_<mode>_mask3): Ditto. |
| (avx10_2_fnmsubnepbf16_<mode>_mask3): Ditto. |
| (fmai_vmfmadd_<mode><round_name>): Swap operands[1] and operands[2]. |
| (fmai_vmfmsub_<mode><round_name>): Ditto. |
| (fmai_vmfnmadd_<mode><round_name>): Ditto. |
| (fmai_vmfnmsub_<mode><round_name>): Ditto. |
| (*fmai_fmadd_<mode>): Swap operands[1] and operands[2] adjust |
| operands[1] predicates from register_operand to |
| nonimmediate_operand. |
| (*fmai_fmsub_<mode>): Ditto. |
| (*fmai_fnmadd_<mode><round_name>): Ditto. |
| (*fmai_fnmsub_<mode><round_name>): Ditto. |
| |
| 2024-10-17 liuhongt <hongtao.liu@intel.com> |
| |
| PR middle-end/117072 |
| * combine.cc (maybe_swap_commutative_operands): |
| Canonicalize (vec_merge (fma op2 op1 op3) op1 mask) |
| to (vec_merge (fma op1 op2 op3) op1 mask). |
| |
| 2024-10-17 Cui, Lili <lili.cui@intel.com> |
| |
| * config/i386/sse.md (andn<mode>3): New. |
| * config/i386/mmx.md (andn<mode>3): New. |
| |
| 2024-10-16 Siddhesh Poyarekar <siddhesh@gotplt.org> |
| |
| * tree-object-size.cc (plus_stmt_object_size): Call |
| SIZE_FOR_OFFSET for some negative offset cases. |
| |
| 2024-10-16 Jolen Li <jolen.li@arm.com> |
| Christophe Lyon <christophe.lyon@arm.com> |
| |
| * config/arm/arm-mve-builtins-base.cc (vdupq_impl): New class. |
| (vdupq): Use new implementation. |
| * config/arm/arm.cc (arm_rtx_costs_internal): Handle HFmode |
| for COST_DOUBLE. Update costing for CONST_VECTOR. |
| * config/arm/arm_mve_builtins.def: Merge vdupq_n_f, vdupq_n_s |
| and vdupq_n_u into vdupq_n. |
| * config/arm/mve.md (mve_vdup<mode>): Rename into ... |
| (@mve_vdup_n<mode>): ... this. |
| (@mve_<mve_insn>q_n_f<mode>): Delete. |
| (@mve_<mve_insn>q_n_<supf><mode>): Delete.. |
| (@mve_<mve_insn>q_m_n_<supf><mode>): Update mve_unpredicated_insn |
| attribute. |
| (@mve_<mve_insn>q_m_n_f<mode>): Likewise. |
| |
| 2024-10-16 Jolen Li <jolen.li@arm.com> |
| Christophe Lyon <christophe.lyon@arm.com> |
| |
| * config/arm/mve.md (mve_vdup<mode>): Fix mode iterator. |
| |
| 2024-10-16 David Malcolm <dmalcolm@redhat.com> |
| |
| PR other/116602 |
| * diagnostic-format-sarif.cc: Include "demangle.h" and |
| "backtrace.h". |
| (sarif_invocation::add_notification_for_ice): Add "backtrace" |
| param and pass it to ctor. |
| (sarif_ice_notification::sarif_ice_notification): Add "backtrace" |
| param and add it to property bag. |
| (bt_stop): New, taken from diagnostic.cc. |
| (struct bt_closure): New. |
| (bt_callback): New, adapted from diagnostic.cc. |
| (sarif_builder::make_stack_from_backtrace): New. |
| (sarif_builder::on_report_diagnostic): Attempt to get backtrace |
| and pass it to add_notification_for_ice. |
| |
| 2024-10-16 David Malcolm <dmalcolm@redhat.com> |
| |
| PR other/116613 |
| * diagnostic-format-sarif.cc |
| (sarif_builder::on_report_diagnostic): Move the fnotice here from |
| sarif_ice_handler. |
| (sarif_ice_handler): Delete. |
| (diagnostic_output_format_init_sarif): Drop setting of ice handler |
| callback. |
| * diagnostic.cc (diagnostic_context::initialize): Likewise. |
| (diagnostic_context::action_after_output): Rather than call |
| m_ice_handler_cb, instead call finish on this context. |
| * diagnostic.h (ice_handler_callback_t): Delete typedef. |
| (diagnostic_context::set_ice_handler_callback): Delete. |
| (diagnostic_context::m_ice_handler_cb): Delete. |
| |
| 2024-10-16 Andi Kleen <ak@gcc.gnu.org> |
| |
| PR middle-end/116510 |
| * tree-if-conv.cc (predicate_bbs): Add missing fold_converts. |
| |
| 2024-10-16 Jakub Jelinek <jakub@redhat.com> |
| |
| * attribs.cc (lookup_scoped_attribute_spec): ?: operator formatting |
| fixes. |
| * basic-block.h (FOR_BB_INSNS_SAFE): Likewise. |
| * cfgcleanup.cc (outgoing_edges_match): Likewise. |
| * cgraph.cc (cgraph_node::dump): Likewise. |
| * config/arc/arc.cc (gen_acc1, gen_acc2): Likewise. |
| * config/arc/arc.h (CLASS_MAX_NREGS, CONSTANT_ADDRESS_P): Likewise. |
| * config/arm/arm.cc (arm_print_operand): Likewise. |
| * config/cris/cris.md (*b<rnzcond:code><mode>): Likewise. |
| * config/darwin.cc (darwin_asm_declare_object_name, |
| darwin_emit_common): Likewise. |
| * config/darwin-driver.cc (darwin_driver_init): Likewise. |
| * config/epiphany/epiphany.md (call, sibcall, call_value, |
| sibcall_value): Likewise. |
| * config/i386/i386.cc (gen_push2): Likewise. |
| * config/i386/i386.h (ix86_cur_cost): Likewise. |
| * config/i386/openbsdelf.h (FUNCTION_PROFILER): Likewise. |
| * config/loongarch/loongarch-c.cc (loongarch_cpu_cpp_builtins): |
| Likewise. |
| * config/loongarch/loongarch-cpu.cc (fill_native_cpu_config): |
| Likewise. |
| * config/riscv/riscv.cc (riscv_union_memmodels): Likewise. |
| * config/riscv/zc.md (*mva01s<X:mode>, *mvsa01<X:mode>): Likewise. |
| * config/rs6000/mmintrin.h (_mm_cmpeq_pi8, _mm_cmpgt_pi8, |
| _mm_cmpeq_pi16, _mm_cmpgt_pi16, _mm_cmpeq_pi32, _mm_cmpgt_pi32): |
| Likewise. |
| * config/v850/predicates.md (pattern_is_ok_for_prologue): Likewise. |
| * config/xtensa/constraints.md (d, C, W): Likewise. |
| * coverage.cc (coverage_begin_function, build_init_ctor, |
| build_gcov_exit_decl): Likewise. |
| * df-problems.cc (df_create_unused_note): Likewise. |
| * diagnostic.cc (diagnostic_set_caret_max_width): Likewise. |
| * diagnostic-path.cc (path_summary::path_summary): Likewise. |
| * expr.cc (expand_expr_divmod): Likewise. |
| * gcov.cc (format_gcov): Likewise. |
| * gcov-dump.cc (dump_gcov_file): Likewise. |
| * genmatch.cc (main): Likewise. |
| * incpath.cc (remove_duplicates, register_include_chains): Likewise. |
| * ipa-devirt.cc (dump_odr_type): Likewise. |
| * ipa-icf.cc (sem_item_optimizer::merge_classes): Likewise. |
| * ipa-inline.cc (inline_small_functions): Likewise. |
| * ipa-polymorphic-call.cc (ipa_polymorphic_call_context::dump): |
| Likewise. |
| * ipa-sra.cc (create_parameter_descriptors): Likewise. |
| * ipa-utils.cc (find_always_executed_bbs): Likewise. |
| * predict.cc (predict_loops): Likewise. |
| * selftest.cc (read_file): Likewise. |
| * sreal.h (SREAL_SIGN, SREAL_ABS): Likewise. |
| * tree-dump.cc (dequeue_and_dump): Likewise. |
| * tree-ssa-ccp.cc (bit_value_binop): Likewise. |
| |
| 2024-10-16 Eric Botcazou <ebotcazou@adacore.com> |
| |
| PR target/113952 |
| PR target/117168 |
| * config/sparc/constraints.md ('U'): Delete. |
| * config/sparc/sparc.md (*movdi_insn_sp32): Remove U alternatives. |
| (*movdf_insn_sp32): Likewise. |
| (*mov<VM64:mode>_insn_sp32): Likewise. |
| * doc/md.texi (SPARC constraints): Remove entry for 'U'. |
| |
| 2024-10-16 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-stmts.cc (get_group_load_store_type): Move |
| VMAT_ELEMENTWISE fallback for single-element interleaving |
| of too large groups before overrun checking. |
| |
| 2024-10-16 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/117050 |
| * tree-vect-slp.cc (vect_build_slp_tree_2): Properly handle |
| non-grouped masked loads when handling permutations. |
| |
| 2024-10-16 Richard Biener <rguenther@suse.de> |
| |
| * tree-vectorizer.h (SLP_INSTANCE_UNROLLING_FACTOR): Remove. |
| (slp_instance::unrolling_factor): Likewise. |
| * tree-vect-slp.cc (vect_build_slp_instance): Do not set |
| SLP_INSTANCE_UNROLLING_FACTOR. Remove then dead code. |
| Compute and set max_nunits from the RHS nodes merged. |
| (vect_update_slp_vf_for_node): New function. |
| (vect_make_slp_decision): Use vect_update_slp_vf_for_node |
| to compute VF recursively. |
| (vect_build_slp_store_interleaving): Get max_nunits and |
| properly set that on the permute nodes built. |
| (vect_analyze_slp): Do not set SLP_INSTANCE_UNROLLING_FACTOR. |
| |
| 2024-10-16 Robin Dapp <rdapp@ventanamicro.com> |
| |
| PR target/116655 |
| * config/riscv/riscv-vector-costs.cc (max_number_of_live_regs): |
| Use biggest mode instead of constant's saved mode. |
| |
| 2024-10-16 Jakub Jelinek <jakub@redhat.com> |
| |
| * gimplify.cc (gimplify_init_ctor_eval): For larger RAW_DATA_CST, |
| just gimplify cref as lvalue and add gimple assignment of rctor |
| to cref instead of going through gimplification of INIT_EXPR, as |
| the latter can suffer from infinite recursion. |
| |
| 2024-10-16 Jakub Jelinek <jakub@redhat.com> |
| |
| * treestruct.def (TS_RAW_DATA_CST): New. |
| * tree.def (RAW_DATA_CST): New tree code. |
| * tree-core.h (struct tree_raw_data): New type. |
| (union tree_node): Add raw_data_cst member. |
| * tree.h (RAW_DATA_LENGTH, RAW_DATA_POINTER, RAW_DATA_OWNER): Define. |
| (gt_ggc_mx, gt_pch_nx): Declare overloads for tree_raw_data *. |
| * tree.cc (tree_node_structure_for_code): Handle RAW_DATA_CST. |
| (initialize_tree_contains_struct): Handle TS_RAW_DATA_CST. |
| (tree_code_size): Handle RAW_DATA_CST. |
| (initializer_zerop): Likewise. |
| (gt_ggc_mx, gt_pch_nx): Define overloads for tree_raw_data *. |
| * gimplify.cc (gimplify_init_ctor_eval): Handle RAW_DATA_CST. |
| * fold-const.cc (operand_compare::operand_equal_p): Handle |
| RAW_DATA_CST. Formatting fix. |
| (operand_compare::hash_operand): Handle RAW_DATA_CST. |
| (native_encode_initializer): Likewise. |
| (get_array_ctor_element_at_index): Likewise. |
| (fold): Likewise. |
| * gimple-fold.cc (fold_array_ctor_reference): Likewise. Formatting |
| fix. |
| * varasm.cc (const_hash_1): Handle RAW_DATA_CST. |
| (initializer_constant_valid_p_1): Likewise. |
| (array_size_for_constructor): Likewise. |
| (output_constructor_regular_field): Likewise. |
| * expr.cc (categorize_ctor_elements_1): Likewise. |
| (expand_expr_real_1) <case ARRAY_REF>: Punt for RAW_DATA_CST. |
| * tree-streamer.cc (streamer_check_handled_ts_structures): Mark |
| TS_RAW_DATA_CST as handled. |
| * tree-streamer-in.cc (streamer_alloc_tree): Handle RAW_DATA_CST. |
| (lto_input_ts_raw_data_cst_tree_pointers): New function. |
| (streamer_read_tree_body): Call it for RAW_DATA_CST. |
| * tree-streamer-out.cc (write_ts_raw_data_cst_tree_pointers): New |
| function. |
| (streamer_write_tree_body): Call it for RAW_DATA_CST. |
| (streamer_write_tree_header): Handle RAW_DATA_CST. |
| * lto-streamer-out.cc (DFS::DFS_write_tree_body): Handle RAW_DATA_CST. |
| * tree-pretty-print.cc (dump_generic_node): Likewise. |
| |
| 2024-10-16 Sam James <sam@gentoo.org> |
| |
| * config/vax/vax.opt.urls: Adjust index for -mlra. |
| |
| 2024-10-16 Sam James <sam@gentoo.org> |
| |
| PR target/113952 |
| * config/sparc/sparc.cc (sparc_lra_p): Delete. |
| (TARGET_LRA_P): Ditto. |
| (sparc_option_override): Don't use MASK_LRA. |
| * config/sparc/sparc.md (disabled,enabled): Drop lra attribute. |
| * config/sparc/sparc.opt: Delete -mlra. |
| * config/sparc/sparc.opt.urls: Ditto. |
| * doc/invoke.texi (SPARC options): Drop -mlra and -mno-lra. |
| |
| 2024-10-15 Qing Zhao <qing.zhao@oracle.com> |
| |
| PR c/116016 |
| * doc/extend.texi: Add documentation for __builtin_counted_by_ref. |
| |
| 2024-10-15 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/116891 |
| * match.pd ((negate (fmas@3 @0 @1 @2)) -> (IFN_FNMS @0 @1 @2)): |
| Only enable for !HONOR_SIGN_DEPENDENT_ROUNDING. |
| ((negate (IFN_FMS@3 @0 @1 @2)) -> (IFN_FNMA @0 @1 @2)): Likewise. |
| ((negate (IFN_FNMA@3 @0 @1 @2)) -> (IFN_FMS @0 @1 @2)): Likewise. |
| |
| 2024-10-15 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR c++/117157 |
| * doc/invoke.texi (Wno-changes-meaning): Add opindex. |
| |
| 2024-10-15 Uros Bizjak <ubizjak@gmail.com> |
| |
| PR target/117116 |
| * config/i386/i386-expand.cc (expand_vector_set): Force "val" |
| into a register before VEC_MERGE/VEC_DUPLICATE RTX is generated |
| if it doesn't satisfy nonimmediate_operand predicate. |
| |
| 2024-10-15 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| * tree-ssa-dce.cc (perform_tree_ssa_dce): Remove FIXME note. |
| |
| 2024-10-15 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| * gen-pass-instances.awk: Remove the limit of the params. |
| * pass_manager.h (NEXT_PASS_WITH_ARG2): Rename to ... |
| (NEXT_PASS_WITH_ARGS): This. |
| * passes.cc (NEXT_PASS_WITH_ARG2): Rename to ... |
| (NEXT_PASS_WITH_ARGS): This and support more than 2 params by using |
| a constexpr array. |
| |
| 2024-10-15 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/116907 |
| * tree-ssa-live.cc (clear_unused_block_pointer_in_block): New |
| helper. |
| (clear_unused_block_pointer): Call it. |
| |
| 2024-10-15 Pan Li <pan2.li@intel.com> |
| |
| PR middle-end/117141 |
| * match.pd: Remove the dup pattern for signed SAT_SUB. |
| |
| 2024-10-15 Tamar Christina <tamar.christina@arm.com> |
| |
| * tree-vectorizer.h (vect_mem_access_type): New. |
| * config/aarch64/aarch64.cc (aarch64_ld234_st234_vectors): Use it. |
| (aarch64_detect_vector_stmt_subtype): Likewise. |
| (aarch64_adjust_stmt_cost): Likewise. |
| (aarch64_vector_costs::count_ops): Likewise. |
| (aarch64_vector_costs::add_stmt_cost): Make SLP node named. |
| |
| 2024-10-15 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/117138 |
| * gimple-range-fold.cc (fold_using_range::condexpr_adjust): |
| Check if the comparison operand type is supported. |
| |
| 2024-10-15 Richard Biener <rguenther@suse.de> |
| |
| PR middle-end/117137 |
| * expr.cc (expand_cond_expr_using_cmove): Make sure to |
| expand vector comparisons separately. |
| |
| 2024-10-15 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/117147 |
| * tree-vect-slp.cc (vect_build_slp_tree_1): Put vars and |
| initialization of per-lane data into the per-lane processing |
| loop to avoid re-using previous lane state. |
| |
| 2024-10-15 Jennifer Schmitz <jschmitz@nvidia.com> |
| |
| * config/aarch64/aarch64-sve-builtins-base.cc (svmul_impl::fold): |
| Implement fold to svlsl for power-of-2 operands. |
| |
| 2024-10-15 Jakub Jelinek <jakub@redhat.com> |
| |
| * doc/invoke.texi (Wtrailing-whitespace): Document. |
| |
| 2024-10-15 Jakub Jelinek <jakub@redhat.com> |
| |
| PR bootstrap/117110 |
| * Makefile.in (generated_files, generated_match_files, |
| build/genmatch$(build_exeext), LINKER_FOR_BUILD): Revert |
| 2024-10-12 changes. |
| * genmatch.cc: Don't include pretty-print.h and input.h. |
| (fatal, ggc_internal_cleared_alloc, ggc_free, line_table, |
| linemap_client_expand_location_to_spelling_point): Revert |
| 2024-10-12 changes. |
| (DIAG_ARGMAX): Define. |
| (diag_integer_with_precision): Define. |
| (diag_vfprintf): New function. |
| (diagnostic_cb): Use diag_vfprintf instead of pp_format_verbatim. |
| (output_line_directive): Revert 2024-10-12 changes. |
| |
| 2024-10-14 David Malcolm <dmalcolm@redhat.com> |
| |
| PR bootstrap/117109 |
| * diagnostic-format-sarif.cc |
| (diagnostic_output_format_init_sarif_file): Rename |
| diagnostic_context::emit_diagnostic to |
| diagnostic_context::emit_diagnostic_with_group. |
| * diagnostic.cc (diagnostic_context::emit_diagnostic): Rename |
| to... |
| (diagnostic_context::emit_diagnostic_with_group): ...this. |
| (diagnostic_context::emit_diagnostic_va): Rename to... |
| (diagnostic_context::emit_diagnostic_with_group_va): ...this. |
| * diagnostic.h (diagnostic_context::emit_diagnostic): Rename to... |
| (diagnostic_context::emit_diagnostic_with_group): ...this. |
| (diagnostic_context::emit_diagnostic_va): Rename to... |
| (diagnostic_context::emit_diagnostic_with_group_va): ...this. |
| |
| 2024-10-14 Andre Vieira <andre.simoesdiasvieira@arm.com> |
| Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR middle-end/116997 |
| * fold-const.cc (fold_ternary_loc): Fix BIT_INSERT_EXPR constant folding |
| for BYTES_BIG_ENDIAN targets. |
| |
| 2024-10-14 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| * tree-ssa-dce.cc (tree_ssa_dce): Remove. |
| (tree_ssa_cd_dce): Remove. |
| (class pass_dce_base): New class. |
| (class pass_dce): Use pass_dce_base as the base class. |
| (class pass_cd_dce): Likewise. |
| |
| 2024-10-14 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR tree-optimization/117096 |
| * passes.def: Update some of the dce/cd-cde passes setting |
| the 2nd arg to true. |
| Also remove comment about stdarg since dce does it. |
| * tree-ssa-dce.cc (pass_dce): Add remove_unused_locals_p field. |
| Update set_pass_param to allow for 2nd param. |
| Use remove_unused_locals_p in execute to return TODO_remove_unused_locals. |
| (pass_cd_dce): Likewise. |
| * tree-stdarg.cc (pass_data_stdarg): Remove TODO_remove_unused_locals. |
| |
| 2024-10-14 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| * gen-pass-instances.awk (END): Handle processing |
| of multiple arguments to NEXT_PASS. Also error out |
| if using more than max_number_args (2). |
| * pass_manager.h (NEXT_PASS_WITH_ARG2): New define. |
| * passes.cc (NEXT_PASS_WITH_ARG2): New define. |
| |
| 2024-10-14 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| * gen-pass-instances.awk: Print out the #undefs. |
| * pass_manager.h: Don't #undef INSERT_PASSES_AFTER, |
| PUSH_INSERT_PASSES_WITHIN, POP_INSERT_PASSES, NEXT_PASS, |
| NEXT_PASS_WITH_ARG, and TERMINATE_PASS_LIST. |
| * passes.cc: Likewise. |
| |
| 2024-10-14 Tamar Christina <tamar.christina@arm.com> |
| |
| PR tree-optimization/116956 |
| * tree-vectorizer.cc (vec_info::move_dr): Copy STMT_VINFO_STRIDED_P. |
| |
| 2024-10-14 Tamar Christina <tamar.christina@arm.com> |
| |
| PR rtl-optimization/117012 |
| * simplify-rtx.cc (simplify_context::simplify_binary_operation_1): Use |
| const_vec_duplicate_p instead of CONST_VECTOR_DUPLICATE_P. |
| |
| 2024-10-14 Tamar Christina <tamar.christina@arm.com> |
| |
| PR target/116371 |
| * config/aarch64/aarch64-sve-builtins-sve2.cc (class svpsel_impl): |
| Renamed to ... |
| (class svpsel_lane_impl): ... This and adjust initialization. |
| * config/aarch64/aarch64-sve-builtins-sve2.def (svpsel): Renamed to ... |
| (svpsel_lane): ... This. |
| * config/aarch64/aarch64-sve-builtins-sve2.h (svpsel): Renamed to |
| svpsel_lane. |
| |
| 2024-10-14 Tamar Christina <tamar.christina@arm.com> |
| |
| * tree-vect-loop.cc (vect_analyze_loop_2): Handle SLP trees with no |
| children. |
| * tree-vectorizer.h (enum slp_instance_kind): Add slp_inst_kind_gcond. |
| (LOOP_VINFO_EARLY_BREAKS_LIVE_IVS): New. |
| (vectorizable_early_exit): Expose. |
| (class _loop_vec_info): Add early_break_live_stmts. |
| * tree-vect-slp.cc (vect_build_slp_instance, vect_analyze_slp_instance): |
| Support gcond instances. |
| (vect_analyze_slp): Analyze gcond roots and early break live statements. |
| (maybe_push_to_hybrid_worklist): Don't sink gconds. |
| (vect_slp_analyze_operations): Support gconds. |
| (vect_slp_check_for_roots): Update comments. |
| (vectorize_slp_instance_root_stmt): Support gconds. |
| (vect_schedule_slp): Pass vinfo to vectorize_slp_instance_root_stmt. |
| * tree-vect-stmts.cc (vect_stmt_relevant_p): Record early break live |
| statements. |
| (vectorizable_early_exit): Support SLP. |
| |
| 2024-10-14 Victor Do Nascimento <victor.donascimento@arm.com> |
| |
| PR middle-end/116926 |
| * optabs-query.cc (find_widening_optab_handler_and_mode): Add |
| handling of vector -> scalar optab handling. |
| |
| 2024-10-14 Richard Sandiford <richard.sandiford@arm.com> |
| |
| PR target/116999 |
| PR target/117045 |
| * config/aarch64/aarch64-sve-builtins-base.cc |
| (svwhilelx_impl::fold): Check for WHILELTs of the minimum value |
| and WHILELEs of the maximum value. Fold them to all-false and |
| all-true respectively. |
| |
| 2024-10-14 Richard Biener <rguenther@suse.de> |
| |
| PR middle-end/116891 |
| * match.pd ((negate (IFN_FNMS@3 @0 @1 @2)) -> (IFN_FMA @0 @1 @2)): |
| Only enable for !HONOR_SIGN_DEPENDENT_ROUNDING. |
| |
| 2024-10-14 Pan Li <pan2.li@intel.com> |
| |
| * match.pd: Add matching pattern for vector signed SAT_SUB form 3. |
| |
| 2024-10-14 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/116290 |
| * tree-loop-distribution.cc (determine_reduction_stmt_1): PHIs |
| have no debug variants. Start with first non-debug real stmt. |
| * tree-ssa-loop-ivopts.cc (find_givs_in_bb): Do not analyze |
| debug stmts. |
| |
| 2024-10-14 Oleg Endo <olegendo@gcc.gnu.org> |
| Roger Sayle <roger@nextmovesoftware.com> |
| |
| PR target/113533 |
| * config/sh/sh.cc (sh_rtx_costs): Adjust cost estimation of MEM rtx |
| to be always at least COST_N_INSNS (1). Forward speed argument to |
| sh_address_cost. |
| |
| 2024-10-13 Andreas Schwab <schwab@linux-m68k.org> |
| |
| * config/m68k/m68k.md ("movsi", "movxf"): Replace |
| reload_in_progress by reload_in_progress || lra_in_progress. |
| * config/m68k/m68k.cc (m68k_legitimate_mem_p) |
| (emit_move_sequence): Likewise. |
| * config/m68k/predicates.md ("fp_src_operand"): Likewise. |
| |
| 2024-10-13 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/116481 |
| * pointer-query.cc (build_printable_array_type): |
| Build an array types with function or method element type |
| manually to avoid bogus diagnostic. |
| |
| 2024-10-13 Tobias Burnus <tburnus@baylibre.com> |
| |
| * gimple-fold.cc (gimple_fold_builtin_acc_on_device): Also fold |
| when offloading is not configured. |
| |
| 2024-10-13 Jivan Hakobyan <jivanhakobyan9@gmail.com> |
| |
| * config/riscv/riscv.md (zero_extendsidi2): If RHS is already |
| zero extended, then this is just a copy. |
| (extendsidi2): Similarly, but for sign extension. |
| |
| 2024-10-12 Feng Xue <fxue@os.amperecomputing.com> |
| |
| PR tree-optimization/116985 |
| * tree-vect-loop.cc (vect_transform_reduction): Compute loop mask |
| index based on effective vector copies for reduction op. |
| |
| 2024-10-12 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/117104 |
| * match.pd ((cmp:c (minmax:c @0 @1) @0) -> (out @0 @1)): Properly |
| guard the vector case. |
| |
| 2024-10-12 Jeff Law <jlaw@ventanamicro.com> |
| |
| * config/riscv/constraints.md (P): New constraint. |
| * config/riscv/vector.md (pred_broadcast<mode> expander): Do |
| not force small integers into GPRs so aggressively. |
| (pred_broadcast<mode> insn & splitter): Allow splatting small |
| constants across the vector register directly. Allow splatting |
| (const_int 0) into element 0 directly. |
| |
| 2024-10-12 Jakub Jelinek <jakub@redhat.com> |
| |
| * Makefile.in (LINKER_FOR_BUILD): Append -no-pie if it is in |
| $(LD_PICFLAG) when building build/genmatch. |
| |
| 2024-10-12 Jakub Jelinek <jakub@redhat.com> |
| |
| * Makefile.in (generated_files): Remove {gimple,generic}-match*. |
| (generated_match_files): New variable. Add a dependency of |
| $(filter-out $(OBJS-libcommon),$(ALL_HOST_OBJS)) files on those. |
| (build/genmatch$(build_exeext)): Depend on and link against |
| libcommon.a and $(LIBBACKTRACE). |
| * genmatch.cc: Include pretty-print.h and input.h. |
| (ggc_internal_cleared_alloc, ggc_free): Remove. |
| (fatal): New function. |
| (line_table): Remove. |
| (linemap_client_expand_location_to_spelling_point): Remove. |
| (diagnostic_cb): Use gcc_diag rather than printf format. Use |
| pp_format_verbatim on a temporary pretty_printer instead of |
| vfprintf. |
| (fatal_at, warning_at): Use gcc_diag rather than printf format. |
| (output_line_directive): Rename location_hash to loc_hash. |
| (parser::eat_ident, parser::parse_operation, parser::parse_expr, |
| parser::parse_pattern, parser::finish_match_operand): Fix up |
| -Wformat-diag warnings. |
| |
| 2024-10-12 Pan Li <pan2.li@intel.com> |
| |
| * config/riscv/autovec.md (sssub<mode>3): Add new pattern for |
| signed SAT_SUB. |
| * config/riscv/riscv-protos.h (expand_vec_sssub): Add new func |
| decl to expand sssub to vssub. |
| * config/riscv/riscv-v.cc (expand_vec_sssub): Add new func |
| impl to expand sssub to vssub. |
| |
| 2024-10-12 Pan Li <pan2.li@intel.com> |
| |
| * tree-vect-patterns.cc (gimple_signed_integer_sat_sub): Add new |
| func decl for signed SAT_SUB. |
| (vect_recog_sat_sub_pattern_transform): Update comments. |
| (vect_recog_sat_sub_pattern): Try the vector signed SAT_SUB |
| pattern. |
| |
| 2024-10-12 Pan Li <pan2.li@intel.com> |
| |
| * match.pd: Add case 1 matching pattern for vector signed SAT_SUB. |
| |
| 2024-10-11 Kyrylo Tkachov <ktkachov@nvidia.com> |
| |
| PR target/117048 |
| * config/aarch64/aarch64-simd.md (aarch64_xarqv2di): Redefine into a |
| define_expand. |
| (*aarch64_xarqv2di_insn): Define. |
| |
| 2024-10-11 Kyrylo Tkachov <ktkachov@nvidia.com> |
| |
| PR target/117048 |
| * simplify-rtx.cc (simplify_context::simplify_binary_operation_1): |
| Handle vector constants in (x << C1) | (x >> C2) -> ROTATE |
| simplification. |
| |
| 2024-10-11 Jennifer Schmitz <jschmitz@nvidia.com> |
| |
| PR tree-optimization/116826 |
| PR tree-optimization/86710 |
| * match.pd: Fold logN(1.0/a) -> -logN(a), |
| logN(C/a) -> logN(C) - logN(a), logN(a) + logN(b) -> logN(a*b), |
| and logN(a) - logN(b) -> logN(a/b). |
| |
| 2024-10-11 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/117080 |
| * tree-vectorizer.h (_slp_tree::memory_access_type): Add. |
| (SLP_TREE_MEMORY_ACCESS_TYPE): New. |
| (record_stmt_cost): Add another overload. |
| * tree-vect-slp.cc (_slp_tree::_slp_tree): Initialize |
| memory_access_type. |
| * tree-vect-stmts.cc (vectorizable_store): Set |
| SLP_TREE_MEMORY_ACCESS_TYPE. |
| (vectorizable_load): Likewise. Also record the SLP node |
| when costing emulated gather offset decompose and vector |
| composition. |
| * config/i386/i386.cc (ix86_vector_costs::add_stmt_cost): Also |
| recognize SLP emulated gather/scatter. |
| |
| 2024-10-11 Saurabh Jha <saurabh.jha@arm.com> |
| |
| * config/aarch64/aarch64-sve2.md |
| (*aarch64_pred_faminmax_fused): Instruction pattern for faminmax |
| codegen. |
| * config/aarch64/iterators.md: Iterator and attribute for |
| faminmax codegen. |
| |
| 2024-10-11 Saurabh Jha <saurabh.jha@arm.com> |
| |
| * config/aarch64/aarch64-sve-builtins-base.cc |
| (svamax): Absolute maximum declaration. |
| (svamin): Absolute minimum declaration. |
| * config/aarch64/aarch64-sve-builtins-base.def |
| (REQUIRED_EXTENSIONS): Add faminmax intrinsics behind a flag. |
| (svamax): Absolute maximum declaration. |
| (svamin): Absolute minimum declaration. |
| * config/aarch64/aarch64-sve-builtins-base.h: Declaring function |
| bases for the new intrinsics. |
| * config/aarch64/aarch64.h |
| (TARGET_SVE_FAMINMAX): New flag for SVE2 faminmax. |
| * config/aarch64/iterators.md: New unspecs, iterators, and attrs |
| for the new intrinsics. |
| |
| 2024-10-11 Richard Biener <rguenther@suse.de> |
| |
| PR middle-end/117086 |
| * match.pd ((op (vec_cond ...) ..) -> (vec_cond ...)): Add |
| missing checks for VECTOR_TYPE_P (type). |
| |
| 2024-10-11 Pan Li <pan2.li@intel.com> |
| |
| * match.pd: Add case 4 matching pattern for signed SAT_TRUNC. |
| |
| 2024-10-11 Pan Li <pan2.li@intel.com> |
| |
| * match.pd: Add case 3 matching pattern for signed SAT_TRUNC. |
| |
| 2024-10-11 Pan Li <pan2.li@intel.com> |
| |
| * match.pd: Add case 2 matching pattern for signed SAT_TRUNC. |
| |
| 2024-10-11 Jakub Jelinek <jakub@redhat.com> |
| |
| PR target/117053 |
| * config/i386/i386-expand.cc (ix86_expand_fp_spaceship): Handle |
| TARGET_ZERO_EXTEND_WITH_AND differently. |
| (ix86_expand_int_spaceship): Likewise. |
| |
| 2024-10-11 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/117050 |
| * tree-vect-slp.cc (vect_build_slp_tree_2): Do not support |
| permutes of non-grouped .MASK_LOAD. |
| |
| 2024-10-11 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-slp.cc (vect_slp_prefer_store_lanes_p): Allow |
| passing in of vectype, pass in whether the stores are masked |
| and query the correct optab. |
| (vect_build_slp_instance): Guard store-lanes query with |
| ! STMT_VINFO_SLP_VECT_ONLY, guaranteeing an uniform mask. |
| |
| 2024-10-11 Hu, Lin1 <lin1.hu@intel.com> |
| |
| * config/i386/sse.md |
| (sse_movhlps): Change type attr from ssemov to ssemov2. |
| (sse_loadhps): Ditto. |
| (*vec_concat<mode>): Ditto. |
| (vec_setv2df_0): Ditto. |
| (sse_loadlps): Change attr from ssemov to ssemov2 except for 2, 3. |
| (sse2_loadhps): Change attr from ssemov to ssemov2 except for 0, 1. |
| (sse2_loadlpd): Change attr from ssemov to ssemov2 except for 0, 1, |
| 2. |
| (sse2_movsd_<mode>): Change attr from ssemov to ssemov2 except for 5. |
| (vec_concatv2df): Change attr from ssemov to ssemov2 except for 0, 1, |
| 2. |
| (*vec_concat<mode>): Change attr from ssemov to ssemov2 for 3, 4. |
| (vec_concatv2di): Change attr from ssemov to ssemov2 except for 0, 1, |
| 2, 3, 4, 5. |
| |
| 2024-10-10 Michael Matz <matz@suse.de> |
| |
| PR rtl-optimization/116650 |
| * regrename.cc (check_new_reg_p): Calculate nregs in terms of |
| the new candidate register. |
| |
| 2024-10-10 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| * tree-ssa-phiopt.cc (pass_phiopt::execute): Remove candorest |
| and return instead of setting candorest. |
| |
| 2024-10-10 Li Xu <xuli1@eswincomputing.com> |
| |
| PR target/116883 |
| * config/riscv/riscv-c.cc (riscv_pragma_intrinsic_flags_pollute): Choose zvl4096b |
| to initialize null type. |
| |
| 2024-10-10 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * tree-vect-slp.cc (vectorizable_slp_permutation_1): Set repeating_p |
| to false if we have an external node for a pre-existing vector. |
| |
| 2024-10-10 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/117060 |
| * tree-vect-slp.cc (vect_build_slp_tree_1): When comparing |
| calls also fail if the first isn't a call. |
| |
| 2024-10-10 Jennifer Schmitz <jschmitz@nvidia.com> |
| |
| PR tree-optimization/116831 |
| * match.pd: Guard simplification to trunc_mod with check for |
| mod optab support. |
| |
| 2024-10-10 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-slp.cc (vect_build_slp_tree_1): Do not compare |
| RHS codes for loads or stores. |
| (vect_get_and_check_slp_defs): Only demote operand to external |
| in case there is more than one operand. |
| |
| 2024-10-10 liuhongt <hongtao.liu@intel.com> |
| |
| * config/i386/i386.cc (ix86_vector_costs::ix86_vector_costs): |
| Add new member m_num_avx256_vec_perm. |
| (ix86_vector_costs::add_stmt_cost): Record 256-bit vec_perm. |
| (ix86_vector_costs::finish_cost): Prevent vectorization for |
| TAREGT_AVX256_AVOID_VEC_PERM when there's 256-bit vec_perm |
| instruction. |
| * config/i386/i386.h (TARGET_AVX256_AVOID_VEC_PERM): New |
| Macro. |
| * config/i386/x86-tune.def (X86_TUNE_AVX256_SPLIT_REGS): Add |
| m_CORE_ATOM. |
| (X86_TUNE_AVX256_AVOID_VEC_PERM): New tune. |
| |
| 2024-10-10 liuhongt <hongtao.liu@intel.com> |
| |
| * config/i386/i386-expand.cc (ix86_expand_sse_movcc): Guard |
| instruction blendv generation under new tune. |
| * config/i386/i386.h (TARGET_SSE_MOVCC_USE_BLENDV): New Macro. |
| * config/i386/x86-tune.def (X86_TUNE_SSE_MOVCC_USE_BLENDV): |
| New tune. |
| |
| 2024-10-10 Levy Hsu <admin@levyhsu.com> |
| |
| * config/i386/i386.md: Rewrite insn truncsfbf2. |
| |
| 2024-10-10 David Malcolm <dmalcolm@redhat.com> |
| |
| * diagnostic-format-text.cc |
| (diagnostic_text_output_format::after_diagnostic): Replace call to |
| show_any_path with body, taken from diagnostic.cc. |
| (diagnostic_text_output_format::build_prefix): Move here from |
| diagnostic.cc, updating to use get_diagnostic_kind_text and |
| diagnostic_get_color_for_kind. |
| (diagnostic_text_output_format::file_name_as_prefix): Move here |
| from diagnostic.cc |
| (diagnostic_text_output_format::append_note): Likewise. |
| * diagnostic-format-text.h |
| (diagnostic_text_output_format::show_any_path): Drop decl. |
| * diagnostic.cc |
| (diagnostic_text_output_format::file_name_as_prefix): Move to |
| diagnostic-format-text.cc. |
| (diagnostic_text_output_format::build_prefix): Likewise. |
| (diagnostic_text_output_format::show_any_path): Move to body of |
| diagnostic_text_output_format::after_diagnostic. |
| (diagnostic_text_output_format::append_note): Move to |
| diagnostic-format-text.cc. |
| |
| 2024-10-10 David Malcolm <dmalcolm@redhat.com> |
| |
| * doc/invoke.texi (fdiagnostics-format): Describe "json" et al as |
| deprecated, and remove the long description of the output format. |
| |
| 2024-10-10 David Malcolm <dmalcolm@redhat.com> |
| |
| PR other/116613 |
| * lto-wrapper.cc (print_lto_docs_link): Use a format string rather |
| than building the string manually. Fix memory leak of "url" by |
| using label_text. |
| |
| 2024-10-09 liuhongt <hongtao.liu@intel.com> |
| |
| * tree-vect-loop.cc (vect_analyze_loop_costing): Enable |
| vectorization for LOOP_VINFO_PEELING_FOR_NITER in very cheap |
| cost model. |
| (vect_analyze_loop): Disable epilogue vectorization in very |
| cheap cost model. |
| * doc/invoke.texi: Adjust documents for very-cheap cost model. |
| |
| 2024-10-09 Jovan Vukic <Jovan.Vukic@rt-rk.com> |
| |
| PR target/115921 |
| * config/riscv/iterators.md (any_eq): New code iterator. |
| * config/riscv/riscv.h (COMMON_TRAILING_ZEROS): New macro. |
| (SMALL_AFTER_COMMON_TRAILING_SHIFT): Ditto. |
| * config/riscv/riscv.md (*branch<ANYI:mode>_shiftedarith_<optab>_shifted): |
| New pattern. |
| |
| 2024-10-09 Jeff Law <jlaw@ventanamicro.com> |
| |
| Revert: |
| 2024-10-08 Tsung Chun Lin <tclin914@gmail.com> |
| |
| * common/config/riscv/riscv-common.cc: M implies Zmmul. |
| |
| 2024-10-09 Jeff Law <jlaw@ventanamicro.com> |
| |
| Revert: |
| 2024-10-08 Tsung Chun Lin <tclin914@gmail.com> |
| |
| * config/riscv/riscv-c.cc: (riscv_cpu_cpp_builtins): |
| Enable builtin __riscv_mul with Zmmul extension. |
| |
| 2024-10-09 Richard Sandiford <richard.sandiford@arm.com> |
| |
| PR target/116629 |
| * config/aarch64/aarch64-sve-builtins.cc |
| (function_builder::function_builder): Use direct overloads for LTO. |
| |
| 2024-10-09 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-data-refs.cc (vect_analyze_data_ref_access): When |
| cancelling a DR group also clear DR_GROUP_NEXT_ELEMENT. |
| |
| 2024-10-09 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/117041 |
| * tree-vect-stmts.cc (get_group_load_store_type): Only |
| check DR_GROUP_NEXT_ELEMENT for STMT_VINFO_GROUPED_ACCESS. |
| |
| 2024-10-09 René Rebe <rene@exactcode.de> |
| |
| * config/ia64/ia64.cc: Enable LRA for ia64. |
| * config/ia64/ia64.md: Likewise. |
| * config/ia64/predicates.md: Likewise. |
| |
| 2024-10-09 René Rebe <rene@exactcode.de> |
| |
| * config.gcc: Only list ia64*-*-(hpux|vms|elf) in the list of |
| obsoleted targets. |
| |
| 2024-10-09 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/116974 |
| * tree-vect-stmts.cc (check_scan_store): Pass in the SLP node |
| instead of just a flag. Allow single-lane scan stores. |
| (vectorizable_store): Adjust. |
| * tree-vect-loop.cc (vect_analyze_loop_2): Empty scan_map |
| before re-trying. |
| |
| 2024-10-09 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/116575 |
| PR tree-optimization/114375 |
| * tree-vect-slp.cc (vect_build_slp_tree_2): Do not reject |
| permuted mask loads without gaps but instead discover a |
| node for the full unpermuted load and permute that with |
| a VEC_PERM node. |
| |
| 2024-10-09 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/117000 |
| * match.pd (.REDUC_IOR !=/== 0): New pattern. |
| * gimple-match-head.cc: Include memmodel.h and optabs.h. |
| * generic-match-head.cc: Likewise. |
| |
| 2024-10-09 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-slp.cc (vect_cse_slp_nodes): Fix memory leak. |
| |
| 2024-10-09 Jan Beulich <jbeulich@suse.com> |
| |
| * doc/extend.texi: Clarify __builtin_choose_expr() |
| (dis)similarity to the ?: operator. |
| |
| 2024-10-09 Ken Matsui <kmatsui@gcc.gnu.org> |
| |
| PR preprocessor/89808 |
| * doc/invoke.texi (Warning Options): Document |
| -Wno-pragma-once-outside-header. |
| |
| 2024-10-09 Artemiy Volkov <Artemiy.Volkov@synopsys.com> |
| |
| PR tree-optimization/116024 |
| * match.pd: New transformation around integer comparison. |
| |
| 2024-10-09 Artemiy Volkov <Artemiy.Volkov@synopsys.com> |
| |
| PR tree-optimization/116024 |
| * match.pd: New transformation around integer comparison. |
| |
| 2024-10-08 Artemiy Volkov <Artemiy.Volkov@synopsys.com> |
| |
| PR tree-optimization/116024 |
| * match.pd: New transformation around integer comparison. |
| |
| 2024-10-08 Artemiy Volkov <Artemiy.Volkov@synopsys.com> |
| |
| PR tree-optimization/116024 |
| * match.pd: New transformation around integer comparison. |
| |
| 2024-10-08 Tsung Chun Lin <tclin914@gmail.com> |
| |
| * config/riscv/riscv-c.cc: (riscv_cpu_cpp_builtins): |
| Enable builtin __riscv_mul with Zmmul extension. |
| |
| 2024-10-08 Tsung Chun Lin <tclin914@gmail.com> |
| |
| * common/config/riscv/riscv-common.cc: M implies Zmmul. |
| |
| 2024-10-08 Yangyu Chen <chenyangyu@isrc.iscas.ac.cn> |
| |
| * common/config/riscv/riscv-common.cc (cl_opt_var_ref_t): Add |
| cl_opt_var_ref_t pointer to member of cl_target_option. |
| (struct riscv_ext_flag_table_t): Add new cl_opt_var_ref_t field. |
| (RISCV_EXT_FLAG_ENTRY): New macro to simplify the definition of |
| riscv_ext_flag_table. |
| (riscv_ext_is_subset): New function to check if the callee's ISA |
| is a subset of the caller's. |
| (riscv_x_target_flags_isa_mask): New function to get the mask of |
| ISA extension in x_target_flags of gcc_options. |
| * config/riscv/riscv-subset.h (riscv_ext_is_subset): Declare |
| riscv_ext_is_subset function. |
| (riscv_x_target_flags_isa_mask): Declare |
| riscv_x_target_flags_isa_mask function. |
| * config/riscv/riscv.cc (riscv_can_inline_p): New function. |
| (TARGET_CAN_INLINE_P): Implement TARGET_CAN_INLINE_P. |
| |
| 2024-10-08 Pan Li <pan2.li@intel.com> |
| |
| * config/riscv/riscv-protos.h (riscv_expand_sstrunc): Add new |
| func decl to expand SAT_TRUNC. |
| * config/riscv/riscv.cc (riscv_expand_sstrunc): Add new func |
| impl to expand SAT_TRUNC. |
| * config/riscv/riscv.md (sstrunc<mode><anyi_double_truncated>2): |
| Add new pattern for double truncation. |
| (sstrunc<mode><anyi_quad_truncated>2): Ditto but for quad. |
| (sstrunc<mode><anyi_oct_truncated>2): Ditto but for oct. |
| |
| 2024-10-08 Pan Li <pan2.li@intel.com> |
| |
| * tree-ssa-math-opts.cc (build_saturation_binary_arith_call): Rename |
| to... |
| (build_saturation_binary_arith_call_and_replace): ...this. |
| (build_saturation_binary_arith_call_and_insert): ...this. |
| (match_unsigned_saturation_add): Leverage renamed func. |
| (match_unsigned_saturation_sub): Ditto. |
| (match_saturation_add): Return bool on matched and leverage |
| renamed func. |
| (match_saturation_sub): Ditto. |
| (match_saturation_trunc): Ditto. |
| (math_opts_dom_walker::after_dom_children): Ensure at most one |
| pattern will be matched for each phi node. |
| |
| 2024-10-08 Pan Li <pan2.li@intel.com> |
| |
| * match.pd: Add case 1 matching pattern for signed SAT_TRUNC. |
| * tree-ssa-math-opts.cc (gimple_signed_integer_sat_trunc): Add |
| new decl for signed SAT_TRUNC. |
| (match_saturation_trunc): Add new func impl to try SAT_TRUNC |
| pattern on phi node. |
| (math_opts_dom_walker::after_dom_children): Add |
| match_saturation_trunc for phi node iteration. |
| |
| 2024-10-08 Jan Beulich <jbeulich@suse.com> |
| |
| * config/i386/sse.md (vaesdec_<mode>, vaesdeclast_<mode>, |
| vaesenc_<mode>, vaesenclast_<mode>): Replace which_alternative |
| check by TARGET_AES one. |
| |
| 2024-10-08 Soumya AR <soumyaa@nvidia.com> |
| |
| PR target/109498 |
| * config/aarch64/aarch64-sve.md (ctz<mode>2): Added pattern to expand |
| CTZ to RBIT + CLZ for SVE. |
| |
| 2024-10-08 Palmer Dabbelt <palmer@rivosinc.com> |
| |
| PR target/116615 |
| * config/riscv/riscv.h (LOGICAL_OP_NON_SHORT_CIRCUIT): Remove. |
| |
| 2024-10-08 Xi Ruoyao <xry111@xry111.site> |
| |
| * config/loongarch/loongarch.opt: Regenerate. |
| * config/loongarch/loongarch.opt.urls: Regenerate. |
| |
| 2024-10-08 Pan Li <pan2.li@intel.com> |
| |
| * match.pd: Add case 3 matching pattern for signed SAT_SUB. |
| |
| 2024-10-08 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/116896 |
| * tree-ssa-math-opts.cc (optimize_spaceship): Handle unordered values |
| other than 2, but they still need to be signed char range possibly |
| converted to the PHI result and can't be in [-1, 1] range. Use |
| last .SPACESHIP argument of 1 for unsigned int comparisons, -1 for |
| signed int, 0 for floating point branches and any other for floating |
| point with that value as unordered. |
| * config/i386/i386-expand.cc (ix86_expand_fp_spaceship): Use op2 rather |
| const2_rtx if op2 is not const0_rtx for unordered result. |
| (ix86_expand_int_spaceship): Change INTVAL (op2) == 1 tests to |
| INTVAL (op2) != -1. |
| * doc/md.texi (spaceship@var{m}4): Document the above changes. |
| |
| 2024-10-08 Prathamesh Kulkarni <prathameshk@nvidia.com> |
| |
| PR ipa/96265 |
| * lto-streamer-in.cc (lto_read_tree_1): Set TYPE_MODE and DECL_MODE |
| for vector_type if offloading is enabled. |
| (lto_input_mode_table): Remove handling of vector modes. |
| * tree-streamer-out.cc (pack_ts_decl_common_value_fields): Stream out |
| VOIDmode for vector_type if offloading is enabled. |
| (pack_ts_decl_common_value_fields): Likewise. |
| |
| 2024-10-08 Torbjörn SVENSSON <torbjorn.svensson@foss.st.com> |
| |
| * diagnostic-color.cc: Conditionally enable terminal processing |
| based on define availability. |
| * pretty-print.cc: Likewise. |
| |
| 2024-10-08 Xi Ruoyao <xry111@xry111.site> |
| |
| * config/loongarch/genopts/loongarch.opt.in |
| (mannotate-tablejump): New option. |
| * config/loongarch/loongarch.opt: Regenerate. |
| * config/loongarch/loongarch.md (tablejump<mode>): Emit |
| additional correlation info between the jump instruction and the |
| jump table, if -mannotate-tablejump. |
| * doc/invoke.texi: Document -mannotate-tablejump. |
| |
| 2024-10-08 Xiao Zeng <zengxiao@eswincomputing.com> |
| |
| * common/config/riscv/riscv-common.cc: zawrs -> zalrsc. |
| |
| 2024-10-07 Jeff Law <jlaw@ventanamicro.com> |
| |
| * config/riscv/iterators.md (scc_0): New code iterator. |
| * config/riscv/zicond.md: New splitters to improve code generated for |
| cases like (and (scc) (scc)) for zicond, xventanacondops, xtheadcondmov. |
| |
| 2024-10-07 Jason Merrill <jason@redhat.com> |
| |
| * doc/invoke.texi (C++ Module Preprocessing): Allow -M, |
| refer to -fdeps. |
| |
| 2024-10-07 Andre Vieira <andre.simoesdiasvieira@arm.com> |
| |
| * config/arm/arm.cc (arm_noce_oncersion_profitable_p): Remove unused |
| argument name. |
| (arm_is_v81m_cond_insn): Initialize variable. |
| |
| 2024-10-07 Jakub Jelinek <jakub@redhat.com> |
| |
| * config/riscv/vector-crypto.md: Remove executable permissions. |
| |
| 2024-10-07 Victor Do Nascimento <victor.donascimento@arm.com> |
| |
| * tree-if-conv.cc (if_convertible_stmt_p): Check for explicit |
| function declaration before IFN fallback. |
| |
| 2024-10-07 Richard Sandiford <richard.sandiford@arm.com> |
| |
| PR tree-optimization/116583 |
| * tree-vect-slp.cc (vectorizable_slp_permutation_1): Add more |
| dump messages. |
| |
| 2024-10-07 Richard Sandiford <richard.sandiford@arm.com> |
| |
| PR tree-optimization/116583 |
| * tree-vect-slp.cc (vectorizable_slp_permutation_1): Handle |
| variable-length pack and unpack permutations. |
| |
| 2024-10-07 Richard Sandiford <richard.sandiford@arm.com> |
| |
| PR tree-optimization/116583 |
| * tree-vect-slp.cc (vectorizable_slp_permutation_1): Remove |
| the noutputs_per_mask inner loop and instead generate a |
| separate permute vector for each output. |
| |
| 2024-10-07 Richard Sandiford <richard.sandiford@arm.com> |
| |
| PR tree-optimization/116583 |
| * tree-vect-slp.cc (vectorizable_slp_permutation_1): Using |
| poly_uint64 for scalar lane indices. |
| |
| 2024-10-07 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * config/aarch64/iterators.md (SVE_I): Move further up file. |
| (SVE_F): New mode iterator. |
| (SVE_ALL): Redefine in terms of SVE_I and SVE_F. |
| * config/aarch64/aarch64-sve.md (*<LOGICALF:optab><mode>3): Extend |
| to all SVE_F. |
| |
| 2024-10-07 Richard Sandiford <richard.sandiford@arm.com> |
| |
| PR target/116583 |
| * config/aarch64/aarch64.cc (aarch64_coalesce_units): New function, |
| extending the Advanced SIMD handling from... |
| (aarch64_evpc_reencode): ...here to SVE data and predicate modes. |
| |
| 2024-10-07 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/116990 |
| * tree-vect-loop.cc (vect_analyze_loop_form): Check the current |
| loop body for control flow. |
| |
| 2024-10-07 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/116982 |
| * tree-vectorizer.h (vect_analyze_loop): Pass in .LOOP_VECTORIZED |
| call. |
| (vect_analyze_loop_form): Likewise. |
| * tree-vect-loop.cc (vect_analyze_loop_form): Reject loops where we |
| cannot determine a IV exit for the scalar loop. |
| (vect_analyze_loop): Adjust. |
| * tree-vectorizer.cc (try_vectorize_loop_1): Likewise. |
| * tree-parloops.cc (gather_scalar_reductions): Likewise. |
| |
| 2024-10-07 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/116896 |
| * optabs.def (spaceship_optab): Use spaceship$a4 rather than |
| spaceship$a3. |
| * internal-fn.cc (expand_SPACESHIP): Expect 3 call arguments |
| rather than 2, expand the last one, expect 4 operands of |
| spaceship_optab. |
| * tree-ssa-math-opts.cc: Include cfghooks.h. |
| (optimize_spaceship): Check if a single PHI is initialized to |
| -1, 0, 1, 2 or -1, 0, 1 values, in that case pass 1 as last (new) |
| argument to .SPACESHIP and optimize away the comparisons, |
| otherwise pass 0. Also check for integer comparisons rather than |
| floating point, in that case do it only if there is a single PHI |
| with -1, 0, 1 values and pass 1 to last argument of .SPACESHIP |
| if the <=> is signed, 2 if unsigned. |
| * config/i386/i386-protos.h (ix86_expand_fp_spaceship): Add |
| another rtx argument. |
| (ix86_expand_int_spaceship): Declare. |
| * config/i386/i386-expand.cc (ix86_expand_fp_spaceship): Add |
| arg3 argument, if it is const0_rtx, expand like before, otherwise |
| emit optimized sequence for setting the result into a GPR. |
| (ix86_expand_int_spaceship): New function. |
| * config/i386/i386.md (UNSPEC_SETCC_SI_SLP): New UNSPEC code. |
| (setcc_si_slp): New define_expand. |
| (*setcc_si_slp): New define_insn_and_split. |
| (setcc + setcc + movzbl): New define_peephole2. |
| (spaceship<mode>3): Renamed to ... |
| (spaceship<mode>4): ... this. Add an extra operand, pass it |
| to ix86_expand_fp_spaceship. |
| (spaceshipxf3): Renamed to ... |
| (spaceshipxf4): ... this. Add an extra operand, pass it |
| to ix86_expand_fp_spaceship. |
| (spaceship<mode>4): New define_expand for SWI modes. |
| * doc/md.texi (spaceship@var{m}3): Renamed to ... |
| (spaceship@var{m}4): ... this. Document the meaning of last |
| operand. |
| |
| 2024-10-07 Tobias Burnus <tburnus@baylibre.com> |
| |
| * gimplify.cc (gimplify_bind_expr): Fix corner case for OpenMP |
| allocate directive. |
| (gimplify_scan_omp_clauses): Warn if omp_thread_mem_alloc is used |
| as allocator with the target/task/taskloop directive. |
| |
| 2024-10-06 John David Anglin <danglin@gcc.gnu.org> |
| |
| * config/pa/pa-64.h (PA_SECONDARY_MEMORY_NEEDED): Define |
| to false. Update comment. |
| * config/pa/pa.md: Modify 64-bit move patterns to support |
| copying between integer and floating-point registers using |
| stack slot SP-40. |
| |
| 2024-10-06 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-slp.cc (no_arg_map): New. |
| (vect_get_operand_map): Handle IFN_GOMP_SIMD_LANE. |
| (vect_build_slp_tree_1): Likewise. |
| * tree-vect-stmts.cc (vectorizable_call): Handle single-lane SLP |
| for .GOMP_SIMD_LANE calls. |
| |
| 2024-10-06 Gerald Pfeifer <gerald@pfeifer.com> |
| |
| PR target/69374 |
| * doc/install.texi (Specific) <*-*-freebsd*>: Focus on DWARF |
| only. |
| |
| 2024-10-05 John David Anglin <danglin@gcc.gnu.org> |
| |
| * config/pa/pa.md (nonlocal_goto): Don't clobber |
| frame_pointer_rtx. |
| (builtin_longjmp): Likewise. |
| |
| 2024-10-05 John David Anglin <danglin@gcc.gnu.org> |
| |
| * config/pa/pa.md: Fix indirect_got constraint. |
| |
| 2024-10-05 Eric Botcazou <ebotcazou@adacore.com> |
| |
| PR middle-end/116933 |
| * gimplify.cc (gimple_add_init_for_auto_var): Use the correct macro |
| to fetch the source location of the variable. |
| * tree.cc (common_builtin_nodes): Remove the 3rd parameter in the |
| type of BUILT_IN_CLEAR_PADDING. |
| |
| 2024-10-05 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-slp.cc (vect_lower_load_permutations): Prefer |
| level 1 even/odd extracts. |
| |
| 2024-10-04 David Malcolm <dmalcolm@redhat.com> |
| |
| PR other/116978 |
| * diagnostic-format-sarif.cc (sarif_builder::sarif_builder): |
| Gracefully handle "main_input_filename_" being NULL. |
| (sarif_output_format::sarif_output_format): Replace param |
| "base_file_name" with "output_file" and assert that the file |
| was opened successfully and has a non-NULL filename. |
| (sarif_output_format::~sarif_file_output_format): Move |
| responsibility for building the filename and opening the file from |
| here to the creator of the instance. |
| (sarif_output_format::m_base_file_name): Replace with... |
| (sarif_output_format::m_output_file): ...this. |
| (diagnostic_output_format_init_sarif_file): Make "line_maps" param |
| non-const. Gracefully handle "base_file_name" being NULL. |
| Construct the filename and open the file here, rather than in |
| ~sarif_file_output_format, and handle failures immediately here, |
| rather than at the end of the compile. |
| * diagnostic-format-sarif.h: Include "diagnostic-output-file.h". |
| (diagnostic_output_format_init_sarif_file): Make "line_maps" param |
| non-const. |
| * diagnostic-output-file.h: New file. |
| * diagnostic.cc (diagnostic_context::emit_diagnostic): New. |
| (diagnostic_context::emit_diagnostic_va): New. |
| * diagnostic.h (diagnostic_context::emit_diagnostic): New decl. |
| (diagnostic_context::emit_diagnostic_va): New decl. |
| |
| 2024-10-04 H.J. Lu <hjl.tools@gmail.com> |
| |
| PR target/116962 |
| * config/i386/i386.cc (ix86_stack_protect_runtime_enabled_p): New |
| function. |
| (TARGET_STACK_PROTECT_RUNTIME_ENABLED_P): New. |
| |
| 2024-10-04 Saurabh Jha <saurabh.jha@arm.com> |
| |
| PR target/116934 |
| * config/aarch64/iterators.md: Move UNSPEC_COND_SMAX and |
| UNSPEC_COND_SMIN to correct iterators. |
| |
| 2024-10-04 Georg-Johann Lay <avr@gjlay.de> |
| |
| PR target/116953 |
| * config/avr/avr.cc (avr_out_sbxx_branch): Work on a copy of |
| the operands rather than on operands itself, which is just |
| recog_data.operand and may be clobbered by jump_over_one_insn_p. |
| |
| 2024-10-04 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| * cfgexpand.cc (add_scope_conflicts_1): Expand comment |
| on when non-var clobbers show up. |
| |
| 2024-10-04 Georg-Johann Lay <avr@gjlay.de> |
| |
| * config/avr/avr.cc (avr_floatn_mode): Remove. |
| (TARGET_FLOATN_MODE): Remove. |
| |
| 2024-10-04 Georg-Johann Lay <avr@gjlay.de> |
| |
| * config/avr/avr.cc (avr_floatn_mode): New static function. |
| (TARGET_FLOATN_MODE): New define. |
| |
| 2024-10-04 Kyrylo Tkachov <ktkachov@nvidia.com> |
| |
| * config/aarch64/tuning_models/generic_armv9_a.h |
| (generic_armv9a_prefetch_tune): Define. |
| (generic_armv9_a_tunings): Use the above. |
| |
| 2024-10-04 Andre Vieira <andre.simoesdiasvieira@arm.com> |
| |
| PR target/116444 |
| * config/arm/arm-protos.h (arm_noce_conversion_profitable_p): New |
| declaration. |
| * config/arm/arm.cc (arm_is_v81m_cond_insn): New helper function used |
| in ... |
| (arm_noce_conversion_profitable_p): ... here. New function to implement |
| ... |
| (TARGET_NOCE_PROFITABLE_P): ... this target hook. New define. |
| |
| 2024-10-04 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-loop.cc (vect_analyze_loop_2): Derement 'slp' |
| before dumping which stage we're starting. |
| |
| 2024-10-04 Jakub Jelinek <jakub@redhat.com> |
| |
| PR pch/116936 |
| * diagnostic.cc (diagnostic_option_classifier::pch_save): Only call |
| fwrite if corresponding length is non-zero. |
| (diagnostic_option_classifier::pch_restore): Only call fread if |
| corresponding length is non-zero. |
| |
| 2024-10-04 Jakub Jelinek <jakub@redhat.com> |
| |
| PR target/116921 |
| * config/i386/i386-expand.cc (ix86_expand_int_compare): Add a SUBREG |
| to V8HImode from V8HFmode or V8BFmode before generating a ptest. |
| |
| 2024-10-04 Jakub Jelinek <jakub@redhat.com> |
| |
| PR target/116925 |
| * config/i386/sse.md (*minmax<mode>3_2): Assign force_reg result |
| back to operands[2] instead of throwing it away. |
| |
| 2024-10-04 Gerald Pfeifer <gerald@pfeifer.com> |
| |
| PR target/69374 |
| * doc/install.texi (Specific) <h8300-hms>: Drop GCC 2.6 |
| ABI change note. |
| |
| 2024-10-04 Sam James <sam@gentoo.org> |
| |
| * gimplify.cc (gimple_add_init_for_auto_var): Fix 'variable' typo. |
| |
| 2024-10-03 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * config/aarch64/aarch64.h (WIDEST_HARDWARE_FP_SIZE): Define to 64. |
| |
| 2024-10-03 Jason Merrill <jason@redhat.com> |
| |
| * doc/invoke.texi: Explicit -Wdeprecated enables more warnings. |
| |
| 2024-10-03 Jason Merrill <jason@redhat.com> |
| |
| * doc/invoke.texi: Document -Wdeprecated-literal-operator. |
| |
| 2024-10-03 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-loop.cc (vectorizable_induction): Initialize |
| vec_init. |
| |
| 2024-10-03 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR target/116927 |
| * config/aarch64/aarch64-early-ra.cc (early_ra::is_dead_insn): Insns |
| that throw are not dead with -fno-delete-dead-exceptions. |
| |
| 2024-10-03 David Malcolm <dmalcolm@redhat.com> |
| |
| PR other/116301 |
| * common.opt (sarif-file-2.2-prerelease): New value for |
| -fdiagnostics-format=. |
| * diagnostic-format-sarif.cc |
| (sarif_location_manager::sarif_location_manager): Move |
| initialization of m_related_locations_arr here from sarif_result's |
| ctor. |
| (sarif_location_manager::add_related_location): Implement for |
| base class, taking sarif_result's implementation. Add "builder" |
| param. |
| (sarif_location_manager::m_related_locations_arr): Move here from |
| class sarif_result. |
| (class sarif_result): Move m_related_locations_arr field and |
| add_related_location vfunc to class sarif_location_manager. |
| (sarif_builder::get_version): New accessor. |
| (sarif_builder::m_version): New field. |
| (sarif_invocation::add_notification_for_ice): Call |
| process_worklist on the notification for SARIF 2.2 and later. |
| (sarif_location_manager::process_worklist_item): Pass builder to |
| calls to add_related_location. |
| (sarif_result::on_nested_diagnostic): Likewise. |
| (sarif_result::on_diagram): Likewise. |
| (sarif_ice_notification::add_related_location): Add builder param. |
| For SARIF 2.2 and later chain up to base class impl so that |
| notifications get related locations. |
| (sarif_builder::sarif_builder): Add "version" param. |
| (SARIF_SCHEMA): Delete in favor of... |
| (sarif_version_to_url): New function. |
| (SARIF_VERSION): Delete in favor of... |
| (sarif_version_to_property): New function. |
| (make_top_level_object): Update to use m_version for "$schema" and |
| "version". |
| (sarif_output_format::sarif_output_format): Add "version" param. |
| (sarif_stream_output_format::sarif_stream_output_format): |
| Likewise. |
| (sarif_file_output_format::sarif_file_output_format): Likewise. |
| (diagnostic_output_format_init_sarif_stderr): Likewise. |
| (diagnostic_output_format_init_sarif_file): Likewise. |
| (diagnostic_output_format_init_sarif_stream): Likewise. |
| (selftest::test_sarif_diagnostic_context): Likewise. |
| (selftest::test_make_location_object): Likewise. |
| (selftest::test_simple_log): Likewise. Update schema and version |
| tests accordingly. |
| (selftest::test_simple_log_2): Add "version" param. |
| (selftest::test_message_with_embedded_link): Likewise. |
| (selftest::run_tests_per_version): New, based on the |
| for_each_line_table_case calls in... |
| (selftest::diagnostic_format_sarif_cc_tests): Add loop over sarif |
| versions. Replace for_each_line_table_case calls with one |
| call to run_tests_per_version. |
| * diagnostic-format-sarif.h: Include "diagnostic-format.h". |
| (enum class sarif_version): New. |
| (diagnostic_output_format_init_sarif_stderr): Move to here from |
| diagnostic-format.h. Add "version" param. |
| (diagnostic_output_format_init_sarif_file): Likewise. |
| (diagnostic_output_format_init_sarif_stream): Likewise. |
| * diagnostic-format.h: Include "diagnostic.h". |
| (diagnostic_output_format_init_sarif_stderr): Move from here to |
| diagnostic-format-sarif.h. |
| * diagnostic.cc: Define INCLUDE_MEMORY. |
| Include "diagnostic-format-sarif.h". |
| (diagnostic_output_format_init): Pass sarif_version::v2_1_0 to |
| existing SARIF options. |
| Add case DIAGNOSTICS_OUTPUT_FORMAT_SARIF_FILE_2_2_PRERELEASE. |
| * diagnostic.h (enum diagnostics_output_format): Add |
| DIAGNOSTICS_OUTPUT_FORMAT_SARIF_FILE_2_2_PRERELEASE. |
| |
| 2024-10-02 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR tree-optimization/116098 |
| * tree-ssa-phiopt.cc (move_stmt): Rewrite VCEs from integer to integer |
| types to case. |
| |
| 2024-10-02 Victor Do Nascimento <victor.donascimento@arm.com> |
| |
| * tree-if-conv.cc (predicate_statements): Fix handling of |
| predicated function calls. |
| |
| 2024-10-02 Andre Vieira <andre.simoesdiasvieira@arm.com> |
| |
| * config/arm/arm.cc (check_dec_insn): New helper function containing |
| code hoisted from... |
| (arm_mve_dlstp_check_dec_counter): ... here. Use check_dec_insn to |
| check the validity of the candidate dec_insn. |
| |
| 2024-10-02 Filip Kastl <fkastl@suse.cz> |
| |
| PR tree-optimization/116616 |
| * tree-switch-conversion.cc (can_pow2p): Remove this function. |
| (gen_pow2p): Generate bitmagic instead of a builtin. Remove the |
| TYPE parameter. |
| (switch_conversion::is_exp_index_transform_viable): Don't call |
| can_pow2p. |
| (switch_conversion::exp_index_transform): Call gen_pow2p without |
| the TYPE parameter. |
| * tree-switch-conversion.h: Remove |
| m_exp_index_transform_pow2p_type. |
| |
| 2024-10-02 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/113197 |
| * tree-ssa-structalias.cc (handle_call_arg): Remove bougs |
| assert. |
| |
| 2024-10-02 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/114855 |
| * predict.cc (ssa_expected_value): New global. |
| (expr_expected_value): Do not take bitmap. |
| (expr_expected_value_1): Likewise. Use ssa_expected_value |
| to cache results for a SSA def. |
| (tree_predict_by_opcode): Adjust. |
| (tree_estimate_probability): Manage ssa_expected_value. |
| (tree_guess_outgoing_edge_probabilities): Likewise. |
| |
| 2024-10-02 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/116566 |
| * tree-vect-loop.cc (vectorizable_induction): Handle single-lane |
| SLP for VLA vectors. |
| |
| 2024-10-02 Gerald Pfeifer <gerald@pfeifer.com> |
| |
| PR target/69374 |
| * doc/install.texi (Specific) <h8300-hms>: Drop obsolete |
| reference to binaries download docs. |
| |
| 2024-10-02 Jakub Jelinek <jakub@redhat.com> |
| |
| PR preprocessor/96842 |
| * doc/invoke.texi (Wheader-guard): Document. |
| |
| 2024-10-02 Jakub Jelinek <jakub@redhat.com> |
| |
| * Makefile.in ($(OPT_URLS_HTML_DEPS)): Add dependencies of the |
| Option-Index.html files on the corresponding index.html files. |
| Don't mention the requirement that all languages that have their own |
| HTML manuals to be enabled. |
| |
| 2024-10-02 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR tree-optimization/116922 |
| * gimple-ssa-backprop.cc (remove_unused_var): Handle phi |
| nodes correctly. |
| |
| 2024-10-02 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/116654 |
| * tree-vect-data-refs.cc (vect_supportable_dr_alignment): |
| Treat non-grouped accesses like non-SLP. |
| |
| 2024-10-02 Pan Li <pan2.li@intel.com> |
| |
| * match.pd: Add case 2 matching pattern for signed SAT_SUB. |
| |
| 2024-10-01 Georg-Johann Lay <avr@gjlay.de> |
| |
| * config/avr/avr.cc (avr_out_compare): Drop superfluous sub-condition. |
| |
| 2024-10-01 Georg-Johann Lay <avr@gjlay.de> |
| |
| * config/avr/avr-passes.cc (avr_split_fake_addressing_move): Fix |
| a build warning. |
| |
| 2024-10-01 Saurabh Jha <saurabh.jha@arm.com> |
| |
| * config/aarch64/aarch64-sve.md |
| (<fmaxmin><mode>3): Remove this instruction pattern. |
| (cond_<fmaxmin><mode>): Remove this instruction pattern. |
| * config/aarch64/iterators.md: New unspecs and changes to |
| iterators and attrs to use the new unspecs |
| |
| 2024-10-01 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * tree-inline.cc (expand_call_inline): Remove the store to the |
| return slot if it is a global variable that is only written to. |
| |
| 2024-10-01 Giuseppe D'Angelo <giuseppe.dangelo@kdab.com> |
| |
| * doc/extend.texi: Document the new |
| __builtin_is_virtual_base_of builtin; amend the docs for |
| __is_base_of. |
| |
| 2024-10-01 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR tree-optimization/116890 |
| * tree-ssa-phiopt.cc (factor_out_conditional_operation): Conversions |
| from bool is also should be considered as wanting to happen. |
| |
| 2024-10-01 Claudio Bantaloukas <Claudio.Bantaloukas@arm.com> |
| |
| * config/aarch64/aarch64-builtins.cc (aarch64_mfp8_type_node): Add node |
| for __mfp8 type. |
| (aarch64_mfp8_ptr_type_node): Add node for __mfp8 pointer type. |
| (aarch64_init_fp8_types): New function to initialise fp8 types and |
| register with language backends. |
| * config/aarch64/aarch64.cc (aarch64_mangle_type): Add ABI mangling for |
| new type. |
| (aarch64_invalid_conversion): Add function implementing |
| TARGET_INVALID_CONVERSION hook that blocks conversion to and from the |
| __mfp8 type. |
| (aarch64_invalid_unary_op): Add function implementing TARGET_UNARY_OP |
| hook that blocks operations on __mfp8 other than &. |
| (aarch64_invalid_binary_op): Extend TARGET_BINARY_OP hook to disallow |
| operations on __mfp8 type. |
| (TARGET_INVALID_CONVERSION): Add define. |
| (TARGET_INVALID_UNARY_OP): Likewise. |
| * config/aarch64/aarch64.h (aarch64_mfp8_type_node): Add node for __mfp8 |
| type. |
| (aarch64_mfp8_ptr_type_node): Add node for __mfp8 pointer type. |
| * config/aarch64/arm_private_fp8.h (mfloat8_t): Add typedef. |
| |
| 2024-10-01 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/116902 |
| PR tree-optimization/116842 |
| * tree-vect-stmts.cc (sort_after_uid): Remove again. |
| (hoist_defs_of_uses): Copy defs instead of hoisting them so |
| we can zero their UID. |
| (vectorizable_load): Separate analysis and transform call, |
| do transform on the stmt copy. |
| |
| 2024-10-01 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/116905 |
| * tree-vect-stmts.cc (supportable_indirect_convert_operation): |
| Fix guard for vect_get_range_info. |
| |
| 2024-10-01 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/116906 |
| * tree-ssa-pre.cc (prune_clobbered_mems): Add clean_traps |
| argument. |
| (compute_antic_aux): Direct prune_clobbered_mems to prune |
| all traps when any MAX solution was involved in the ANTIC |
| computation. |
| (compute_partial_antic_aux): Adjust. |
| |
| 2024-10-01 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/116899 |
| * gimple-range-cache.cc (ranger_cache::ranger_cache): Set m_workback |
| to vNULL instead of creating it, growing and then truncating. |
| (ranger_cache::fill_block_cache): Use safe_push rather than quick_push |
| on m_workback. |
| (ranger_cache::range_from_dom): Likewise. |
| |
| 2024-10-01 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/116898 |
| * gimple-range-cache.cc (ranger_cache::block_range): If a SSA_NAME |
| with NULL def_bb isn't SSA_NAME_IS_DEFAULT_DEF, return false instead |
| of failing assertion. Formatting fix. |
| |
| 2024-09-30 Eric Botcazou <ebotcazou@adacore.com> |
| |
| PR ipa/113996 |
| * ipa-icf.cc (sem_function::get_hash): Hash DECL_STATIC_CHAIN. |
| (sem_function::equals_wpa): Compare it. |
| (sem_function::equals_private): Likewise. |
| |
| 2024-09-30 David Malcolm <dmalcolm@redhat.com> |
| |
| PR other/116613 |
| * diagnostic-show-locus.cc |
| (selftest::test_diagnostic_show_locus_unknown_location): Move call |
| to dc.test_show_locus into ASSERT_STREQ, and compare against its |
| result, rather than explicitly using dc.m_printer. |
| (selftest::test_one_liner_simple_caret): Likewise. |
| (selftest::test_one_liner_no_column): Likewise. |
| (selftest::test_one_liner_caret_and_range): Likewise. |
| (selftest::test_one_liner_multiple_carets_and_ranges): Likewise. |
| (selftest::test_one_liner_fixit_insert_before): Likewise. |
| (selftest::test_one_liner_fixit_insert_after): Likewise. |
| (selftest::test_one_liner_fixit_remove): Likewise. |
| (selftest::test_one_liner_fixit_replace): Likewise. |
| (selftest::test_one_liner_fixit_replace_non_equal_range): |
| Likewise. |
| (selftest::test_one_liner_fixit_replace_equal_secondary_range): |
| Likewise. |
| (selftest::test_one_liner_fixit_validation_adhoc_locations): |
| Likewise. |
| (selftest::test_one_liner_many_fixits_1): Likewise. |
| (selftest::test_one_liner_many_fixits_2): Likewise. |
| (selftest::test_one_liner_labels): Likewise. |
| (selftest::test_one_liner_simple_caret_utf8): Likewise. |
| (selftest::test_one_liner_multiple_carets_and_ranges_utf8): |
| Likewise. |
| (selftest::test_one_liner_fixit_insert_before_utf8): Likewise. |
| (selftest::test_one_liner_fixit_insert_after_utf8): Likewise. |
| (selftest::test_one_liner_fixit_remove_utf8): Likewise. |
| (selftest::test_one_liner_fixit_replace_utf8): Likewise. |
| (selftest::test_one_liner_fixit_replace_non_equal_range_utf8): |
| Likewise. |
| (selftest::test_one_liner_fixit_replace_equal_secondary_range_utf8): |
| Likewise. |
| (selftest::test_one_liner_fixit_validation_adhoc_locations_utf8): |
| Likewise. |
| (selftest::test_one_liner_many_fixits_1_utf8): Likewise. |
| (selftest::test_one_liner_many_fixits_2_utf8): Likewise. |
| (selftest::test_one_liner_labels_utf8): Likewise. |
| (selftest::test_one_liner_colorized_utf8): Likewise. |
| (selftest::test_add_location_if_nearby): Likewise. |
| (selftest::test_diagnostic_show_locus_fixit_lines): Likewise. |
| (selftest::test_overlapped_fixit_printing): Likewise. |
| (selftest::test_overlapped_fixit_printing_utf8): Likewise. |
| (selftest::test_overlapped_fixit_printing_utf8): Likewise. |
| (selftest::test_overlapped_fixit_printing_2): Likewise. |
| (selftest::test_fixit_insert_containing_newline): Likewise. |
| (selftest::test_fixit_insert_containing_newline_2): Likewise. |
| (selftest::test_fixit_replace_containing_newline): Likewise. |
| (selftest::test_fixit_deletion_affecting_newline): Likewise. |
| (selftest::test_tab_expansion): Likewise. |
| (selftest::test_escaping_bytes_1): Likewise. |
| (selftest::test_escaping_bytes_2): Likewise. |
| (selftest::test_line_numbers_multiline_range): Likewise. |
| * selftest-diagnostic.cc |
| (selftest::test_diagnostic_context::test_show_locus): Return the |
| formatted text of m_printer. |
| * selftest-diagnostic.h |
| (selftest::test_diagnostic_context::test_show_locus): Convert |
| return type from void to const char *. |
| |
| 2024-09-30 David Malcolm <dmalcolm@redhat.com> |
| |
| PR other/116613 |
| * diagnostic-show-locus.cc (diagnostic_context::maybe_show_locus): |
| Convert param "pp" from * to &. Drop logic for using the |
| context's m_printer when the param is null. |
| * diagnostic.h (diagnostic_context::maybe_show_locus): Convert |
| param "pp" from * to &. |
| (diagnostic_show_locus): Drop default "nullptr" value for pp |
| param. Assert that it and context are nonnull. Pass pp by |
| reference to maybe_show_locus. |
| |
| 2024-09-30 David Malcolm <dmalcolm@redhat.com> |
| |
| PR other/116613 |
| * diagnostic-format-json.cc (json_from_expanded_location): Replace |
| call to diagnostic_context::converted_column with call to |
| diagnostic_column_policy::converted_column. |
| * diagnostic-format-sarif.cc |
| (sarif_builder::make_location_object): Replace call to |
| diagnostic_show_locus with call to |
| diagnostic_source_print_policy::print. |
| * diagnostic-format-text.cc (get_location_text): Replace call to |
| diagnostic_context::get_location_text with call to |
| diagnostic_column_policy::get_location_text. |
| (diagnostic_text_output_format::report_current_module): Replace call |
| to diagnostic_context::converted_column with call to |
| diagnostic_column_policy::converted_column. |
| * diagnostic-format-text.h |
| (diagnostic_text_output_format::diagnostic_output_format): |
| Initialize m_column_policy. |
| (diagnostic_text_output_format::get_column_policy): New. |
| (diagnostic_text_output_format::m_column_policy): New. |
| * diagnostic-path.cc (class path_print_policy): New. |
| (event_range::maybe_add_event): Replace diagnostic_context param |
| with path_print_policy. |
| (event_range::print): Convert "pp" from * to &. Convert first |
| param of start_span callback from diagnostic_context to |
| diagnostic_location_print_policy. |
| (path_summary::path_summary): Convert first param from |
| diagnostic_text_output_format to path_print_policy. Add |
| colorize param. Update for changes to |
| event_range::maybe_add_event. |
| (thread_event_printer::print_swimlane_for_event_range): Assert |
| that pp is non-null. Update for change to event_range::print. |
| (diagnostic_text_output_format::print_path): Pass |
| path_print_policy to path_summary's ctor. |
| (selftest::test_empty_path): Likewise. |
| (selftest::test_intraprocedural_path): Likewise. |
| (selftest::test_interprocedural_path_1): Likewise. |
| (selftest::test_interprocedural_path_2): Likewise. |
| (selftest::test_recursion): Likewise. |
| (selftest::test_control_flow_1): Likewise. |
| (selftest::test_control_flow_2): Likewise. |
| (selftest::test_control_flow_3): Likewise. |
| (selftest::assert_cfg_edge_path_streq): Likewise. |
| (selftest::test_control_flow_5): Likewise. |
| (selftest::test_control_flow_6): Likewise. |
| * diagnostic-show-locus.cc (colorizer::set_range): Update for |
| change to m_pp. |
| (colorizer::m_pp): Convert from * to &. |
| (class layout): Add friend class layout_printer and move various |
| decls to it. |
| (layout::m_pp): Drop field. |
| (layout::m_policy): Rename to... |
| (layout::m_char_policy): ...this. |
| (layout::m_colorizer): Move field to class layout_printer. |
| (layout::m_diagnostic_path_p): Drop field. |
| (class layout_printer): New class, by refactoring class layout. |
| (colorizer::colorizer): Convert "pp" param from * to &. |
| (colorizer::set_named_color): Update for above change. |
| (colorizer::begin_state): Likewise. |
| (colorizer::finish_state): Likewise. |
| (make_policy): Rename to... |
| (make_char_policy): ...this, and update param from |
| diagnostic_context to diagnostic_source_print_policy. |
| (layout::layout): Update param from diagnostic_context to |
| diagnostic_source_print_policy. Drop params "diagnostic_kind" and |
| "pp", moving these and other material to class layout_printer. |
| (layout::maybe_add_location_range): Update for renamed field. |
| (layout::print_gap_in_line_numbering): Convert to... |
| (layout_printer::print_gap_in_line_numbering): ...this. |
| (layout::calculate_x_offset_display): Update for renamed field. |
| (layout::print_source_line): Convert to... |
| (layout_printer::print_source_line): ...this. |
| (layout::print_leftmost_column): Convert to... |
| (layout_printer::print_leftmost_column): ...this. |
| (layout::start_annotation_line): Convert to... |
| (layout_printer::start_annotation_line): ...this. |
| (layout::print_annotation_line): Convert to... |
| (layout_printer::print_annotation_line): ...this. |
| (layout::print_any_labels): Convert to... |
| (layout_printer::print_any_labels): ...this. |
| (layout::print_leading_fixits): Convert to... |
| (layout_printer::print_leading_fixits): ...this. |
| (layout::print_trailing_fixits): Convert to... |
| (layout_printer::print_trailing_fixits): ...this. |
| (layout::print_newline): Convert to... |
| (layout_printer::print_newline): ...this. |
| (layout::get_state_at_point): Make const. |
| (layout::get_x_bound_for_row): Make const. |
| (layout::move_to_column): Convert to... |
| (layout_printer::move_to_column): ...this. |
| (layout::show_ruler): Convert to... |
| (layout_printer::show_ruler): ...this. |
| (layout::print_line): Convert to... |
| (layout_printer::print_line): ...this. |
| (layout::print_any_right_to_left_edge_lines): Convert to... |
| (layout_printer::print_any_right_to_left_edge_lines): ...this. |
| (layout::print_any_right_to_left_edge_lines): Likewise. |
| (layout_printer::layout_printer): New. |
| (layout::update_any_effects): Delete, moving logic to |
| layout_printer::print. |
| (gcc_rich_location::add_location_if_nearby): Update param from |
| diagnostic_context to diagnostic_source_print_policy. Add |
| overload taking a diagnostic_context. |
| (diagnostic_context::maybe_show_locus): Move handling of null |
| pretty_printer here, from layout ctor. Convert call to |
| diagnostic_context::show_locus to |
| diagnostic_source_print_policy::print. |
| (diagnostic_source_print_policy::diagnostic_source_print_policy): |
| New. |
| (diagnostic_context::show_locus): Convert to... |
| (diagnostic_source_print_policy::print): ...this. Convert pp |
| from * to &. |
| (layout_printer::print): New, based on material in |
| diagnostic_context::show_locus. |
| (selftest::make_char_policy): New. |
| (selftest::test_display_widths): Update for above changes. |
| (selftest::test_offset_impl): Likewise. |
| (selftest::test_layout_x_offset_display_utf8): Likewise. |
| (selftest::test_layout_x_offset_display_tab): Likewise. |
| (selftest::test_diagnostic_show_locus_unknown_location): Use |
| test_diagnostic_context::test_show_locus rather than |
| diagnostic_show_locus. |
| (selftest::test_one_liner_no_column): Likewise. |
| (selftest::test_one_liner_caret_and_range): Likewise. |
| (selftest::test_one_liner_multiple_carets_and_ranges): Likewise. |
| (selftest::test_one_liner_fixit_insert_before): Likewise. |
| (selftest::test_one_liner_fixit_insert_after): Likewise. |
| (selftest::test_one_liner_fixit_remove): Likewise. |
| (selftest::test_one_liner_fixit_replace): Likewise. |
| (selftest::test_one_liner_fixit_replace_non_equal_range): |
| Likewise. |
| (selftest::test_one_liner_fixit_replace_equal_secondary_range): |
| Likewise. |
| (selftest::test_one_liner_fixit_validation_adhoc_locations): |
| Likewise. |
| (selftest::test_one_liner_many_fixits_1): Likewise. |
| (selftest::test_one_liner_many_fixits_2): Likewise. |
| (selftest::test_one_liner_labels): Likewise. |
| (selftest::test_one_liner_simple_caret_utf8): Likewise. |
| (selftest::test_one_liner_caret_and_range_utf8): Likewise. |
| (selftest::test_one_liner_multiple_carets_and_ranges_utf8): |
| Likewise. |
| (selftest::test_one_liner_fixit_insert_before_utf8): Likewise. |
| (selftest::test_one_liner_fixit_insert_after_utf8): Likewise. |
| (selftest::test_one_liner_fixit_remove_utf8): Likewise. |
| (selftest::test_one_liner_fixit_replace_utf8): Likewise. |
| (selftest::test_one_liner_fixit_replace_non_equal_range_utf8): |
| Likewise. |
| (selftest::test_one_liner_fixit_replace_equal_secondary_range_utf8): |
| Likewise. |
| (selftest::test_one_liner_fixit_validation_adhoc_locations_utf8): |
| Likewise. |
| (selftest::test_one_liner_many_fixits_1_utf8): Likewise. |
| (selftest::test_one_liner_many_fixits_2_utf8): Likewise. |
| (selftest::test_one_liner_labels_utf8): Likewise. |
| (selftest::test_one_liner_colorized_utf8): Likewise. |
| (selftest::test_add_location_if_nearby): Likewise. |
| (selftest::test_diagnostic_show_locus_fixit_lines): Likewise. |
| (selftest::test_overlapped_fixit_printing): Likewise. |
| (selftest::test_overlapped_fixit_printing_utf8): Likewise. |
| (selftest::test_overlapped_fixit_printing_2): Likewise. |
| (selftest::test_fixit_insert_containing_newline): Likewise. |
| (selftest::test_fixit_insert_containing_newline_2): Likewise. |
| (selftest::test_fixit_replace_containing_newline): Likewise. |
| (selftest::test_fixit_deletion_affecting_newline): Likewise. |
| (selftest::test_tab_expansion): Likewise. |
| (selftest::test_escaping_bytes_1): Likewise. |
| (selftest::test_escaping_bytes_2): Likewise. |
| (selftest::test_line_numbers_multiline_range): Likewise. |
| * diagnostic.cc |
| (diagnostic_column_policy::diagnostic_column_policy): New. |
| (diagnostic_context::converted_column): Convert to... |
| (diagnostic_column_policy::converted_column): ...this. |
| (diagnostic_context::get_location_text): Convert to... |
| (diagnostic_column_policy::get_location_text): ...this, adding |
| "show_column" param. |
| (diagnostic_location_print_policy::diagnostic_location_print_policy): |
| New ctors. |
| (default_diagnostic_start_span_fn): Convert param from |
| diagnostic_context * to const diagnostic_location_print_policy &. |
| Add "pp" param. |
| (selftest::assert_location_text): Update for above changes. |
| (selftest::test_diagnostic_get_location_text): Rename to... |
| (selftest::test_get_location_text): ...this. |
| (selftest::c_diagnostic_cc_tests): Update for renaming. |
| * diagnostic.h (class diagnostic_location_print_policy): New |
| forward decl. |
| (class diagnostic_source_print_policy): New forward decl. |
| (diagnostic_start_span_fn): Convert first param from |
| diagnostic_context * to const diagnostic_location_print_policy & |
| and add pretty_printer * param. |
| (class diagnostic_column_policy): New. |
| (class diagnostic_location_print_policy): New. |
| (class diagnostic_source_print_policy): New. |
| (class diagnostic_context): Add friend class |
| diagnostic_source_print_policy. |
| (diagnostic_context::converted_column): Drop decl in favor of |
| diagnostic_column_policy::converted_column. |
| (diagnostic_context::get_location_text): Drop decl in favor of |
| diagnostic_column_policy::get_location_text. |
| (diagnostic_context::show_locus): Drop decl in favor of |
| diagnostic_source_print_policy::print. |
| (default_diagnostic_start_span_fn): Update for change to |
| diagnostic_start_span_fn. |
| * gcc-rich-location.h (class diagnostic_source_print_policy): New |
| forward decl. |
| (gcc_rich_location::add_location_if_nearby): Convert first param |
| from diagnostic_context to diagnostic_source_print_policy. Add |
| overload taking diagnostic_context. |
| * selftest-diagnostic.cc |
| (selftest::test_diagnostic_context::test_diagnostic_context): Turn |
| off colorization. |
| (selftest::test_diagnostic_context::start_span_cb): Update for |
| change to callback type. |
| (test_diagnostic_context::test_show_locus): New. |
| * selftest-diagnostic.h |
| (selftest::test_diagnostic_context::start_span_cb): Update for |
| change to callback type. |
| (test_diagnostic_context::test_show_locus): New decl. |
| |
| 2024-09-30 David Malcolm <dmalcolm@redhat.com> |
| |
| PR other/116613 |
| * diagnostic-format-json.cc (diagnostic_output_format_init_json): |
| Pass in the format. Use the format's printer when disabling |
| colorization. Move the call to set_output_format into here. |
| (diagnostic_output_format_init_json_stderr): Update for above |
| change. |
| (diagnostic_output_format_init_json_file): Likewise. |
| * diagnostic-format-sarif.cc |
| (diagnostic_output_format_init_sarif): Use the format's printer |
| when disabling colorization. |
| * diagnostic-path.cc (selftest::test_empty_path): Use the |
| text_output's printer. |
| (selftest::test_intraprocedural_path): Likewise. |
| (selftest::test_interprocedural_path_1): Likewise. |
| (selftest::test_interprocedural_path_2): Likewise. |
| (selftest::test_recursion): Likewise. |
| (selftest::test_control_flow_1): Likewise. |
| (selftest::test_control_flow_2): Likewise. |
| (selftest::test_control_flow_3): Likewise. |
| (selftest::assert_cfg_edge_path_streq): Likewise. |
| (selftest::test_control_flow_5): Likewise. |
| (selftest::test_control_flow_6): Likewise. |
| |
| 2024-09-30 David Malcolm <dmalcolm@redhat.com> |
| |
| PR other/116613 |
| * attribs.cc: Include "pretty-print-markup.h". |
| (decls_mismatched_attributes): Defer colorization choices by |
| replacing printing to a pretty_printer * param with appending |
| to a vec of strings. |
| (maybe_diag_alias_attributes): As above, replacing pretty_printer |
| with usage of pp_markup::comma_separated_quoted_strings and "%e" |
| in two places. |
| * attribs.h (decls_mismatched_attributes): Update decl. |
| * gimple-ssa-warn-access.cc: Include "pretty-print-markup.h". |
| (pass_waccess::maybe_warn_memmodel): Defer colorization choices by |
| replacing printing to a pretty_printer * param with use of |
| pp_markup::comma_separated_quoted_strings and "%e". |
| (pass_waccess::maybe_warn_memmodel): Likewise, replacing printing |
| to a temporary buffer. |
| * pretty-print-markup.h |
| (class pp_markup::comma_separated_quoted_strings): New. |
| * pretty-print.cc |
| (pp_markup::comma_separated_quoted_strings::add_to_phase_2): New. |
| (selftest::test_pp_printf_within_pp_element): New. |
| (selftest::test_comma_separated_quoted_strings): New. |
| (selftest::pretty_print_cc_tests): Call the new tests. |
| |
| 2024-09-30 David Malcolm <dmalcolm@redhat.com> |
| |
| * pretty-print.cc (output_buffer::dump): New. |
| (pretty_printer::dump): New. |
| * pretty-print.h (output_buffer::dump): New decls. |
| (pretty_printer::dump): New decls. |
| |
| 2024-09-30 David Malcolm <dmalcolm@redhat.com> |
| |
| * diagnostic-format-sarif.cc (sarif_builder::~sarif_builder): New, |
| deleting any remaining artifact objects. |
| (sarif_builder::make_run_object): Empty the artifact map. |
| * ordered-hash-map.h (ordered_hash_map::empty): New. |
| |
| 2024-09-30 Victor Do Nascimento <victor.donascimento@arm.com> |
| |
| * config/c6x/c6x.md (sdot_prodv2hi): Renamed to... |
| (sdot_prodsiv2hi): ...this. |
| |
| 2024-09-30 Victor Do Nascimento <victor.donascimento@arm.com> |
| |
| * config/rs6000/altivec.md (udot_prod<mode>): Renamed to... |
| (udot_prodv4si<mode>): ...this. |
| (sdot_prodv8hi): Renamed to... |
| (sdot_prodv4siv8hi): ...this. |
| |
| 2024-09-30 Victor Do Nascimento <victor.donascimento@arm.com> |
| |
| * config/mips/loongson-mmi.md (sdot_prodv4hi): Renamed to... |
| (sdot_prodv2siv4hi): ...this. |
| |
| 2024-09-30 Victor Do Nascimento <victor.donascimento@arm.com> |
| |
| * config/arc/simdext.md (sdot_prodv2hi): Renamed to... |
| (sdot_prodsiv2hi): ...this. |
| (udot_prodv2hi): Renamed to... |
| (udot_prodsiv2hi): ...this. |
| (sdot_prodv4hi): Renamed to... |
| (sdot_prodv2siv4hi): ...this. |
| (udot_prodv4hi): Renamed to... |
| (udot_prodv2siv4hi): ...this. |
| |
| 2024-09-30 Victor Do Nascimento <victor.donascimento@arm.com> |
| |
| * config/i386/mmx.md (usdot_prodv8qi): Renamed to... |
| (usdot_prodv2siv8qi): ...this. |
| (sdot_prodv8qi): Renamed to... |
| (sdot_prodv2siv8qi): ...this. |
| (udot_prodv8qi): Renamed to... |
| (udot_prodv2siv8qi): ...this. |
| (usdot_prodv4hi): Renamed to... |
| (usdot_prodv2siv4hi): ...this. |
| (udot_prodv4hi): Renamed to... |
| (udot_prodv2siv4hi): ...this. |
| (sdot_prodv4hi): Renamed to... |
| (sdot_prodv2siv4hi): ...this. |
| * config/i386/sse.md (sdot_prod<mode>): Renamed to... |
| (sdot_prod<sseunpackmodelower><mode>): ...this. |
| (sdot_prodv4si): Renamed to... |
| (sdot_prodv2div4si): ...this. |
| (usdot_prod<mode>): Renamed to... |
| (usdot_prod<ssedvecmodelower><mode>): ...this. |
| (sdot_prod<mode>): Renamed to... |
| (sdot_prod<ssedvecmodelower><mode>): ...this. |
| (sdot_prodv64qi): Renamed to... |
| (sdot_prodv16siv64qi): ...this. |
| (udot_prod<mode>): Renamed to... |
| (udot_prod<ssedvecmodelower><mode>): ...this. |
| (udot_prodv64qi): Renamed to... |
| (udot_prodv16qiv64qi): ...this. |
| (usdot_prod<mode>): Renamed to... |
| (usdot_prod<sseunpackmodelower><mode>): ...this. |
| (udot_prod<mode>): Renamed to... |
| (udot_prod<sseunpackmodelower><mode>): ...this. |
| |
| 2024-09-30 Victor Do Nascimento <victor.donascimento@arm.com> |
| |
| * config/arm/neon.md (<sup>dot_prod<vsi2qi>): Renamed to... |
| (<sup>dot_prod<mode><vsi2qi>): ...this. |
| (neon_<sup>dot<vsi2qi>): Renamed to... |
| (neon_<sup>dot<mode><vsi2qi>): ...this. |
| (neon_usdot<vsi2qi>): Renamed to... |
| (neon_usdot<mode><vsi2qi>): ...this. |
| (usdot_prod<vsi2qi>): Renamed to... |
| (usdot_prod<mode><vsi2qi>): ...this. |
| * config/arm/arm-builtins.cc |
| (CODE_FOR_neon_sdotv8qi): Definie as alias to |
| new CODE_FOR_neon_sdotv2siv8qi. |
| (CODE_FOR_neon_udotv8qi): Definie as alias to |
| new CODE_FOR_neon_udotv2siv8qi. |
| (CODE_FOR_neon_usdotv8qi): Definie as alias to |
| new CODE_FOR_neon_usdotv2siv8qi. |
| (CODE_FOR_neon_sdotv16qi): Definie as alias to |
| new CODE_FOR_neon_sdotv4siv16qi. |
| (CODE_FOR_neon_udotv16qi): Definie as alias to |
| new CODE_FOR_neon_udotv4siv16qi. |
| (CODE_FOR_neon_usdotv16qi): Definie as alias to |
| new CODE_FOR_neon_usdotv4siv16qi. |
| |
| 2024-09-30 Victor Do Nascimento <victor.donascimento@arm.com> |
| |
| * config/aarch64/aarch64-simd.md |
| (<sur>dot_prod<vsi2qi><vczle><vczbe>): Renamed to... |
| (<sur>dot_prod<mode><vsi2qi><vczle><vczbe>): ...this. |
| (usdot_prod<vsi2qi><vczle><vczbe>): Renamed to... |
| (usdot_prod<mode><vsi2qi><vczle><vczbe>): ...this. |
| (<su>sadv16qi): Adjust call to gen_udot_prod take second mode. |
| (popcount<mode2>): fix use of `udot_prod_optab'. |
| * config/aarch64/aarch64-sve.md |
| (<sur>dot_prod<vsi2qi>): Renamed to... |
| (<sur>dot_prod<mode><vsi2qi>): ...this. |
| (@<sur>dot_prod<vsi2qi>): Renamed to... |
| (@<sur>dot_prod<mode><vsi2qi>): ...this. |
| (<su>sad<vsi2qi>): Adjust call to gen_udot_prod take second mode. |
| * config/aarch64/aarch64-sve2.md |
| (@aarch64_sve_<sur>dotvnx4sivnx8hi): Renamed to... |
| (<sur>dot_prodvnx4sivnx8hi): ...this. |
| * config/aarch64/aarch64-simd-builtins.def: Modify macro |
| expansion-based initialization and expansion |
| of (u|s|us)dot_prod builtins. |
| * config/aarch64/aarch64-builtins.cc |
| (CODE_FOR_aarch64_sdot_prodv8qi): Define as alias to |
| new CODE_FOR_sdot_prodv2siv8qi. |
| (CODE_FOR_aarch64_udot_prodv8qi): Define as alias to |
| new CODE_FOR_udot_prodv2siv8qi. |
| (CODE_FOR_aarch64_usdot_prodv8qi): Define as alias to |
| new CODE_FOR_usdot_prodv2siv8qi. |
| (CODE_FOR_aarch64_sdot_prodv16qi): Define as alias to |
| new CODE_FOR_sdot_prodv4siv16qi. |
| (CODE_FOR_aarch64_udot_prodv16qi): Define as alias to |
| new CODE_FOR_udot_prodv4siv16qi. |
| (CODE_FOR_aarch64_usdot_prodv16qi): Define as alias to |
| new CODE_FOR_usdot_prodv4siv16qi. |
| * config/aarch64/aarch64-sve-builtins-base.cc |
| (svdot_impl::expand): s/direct/convert/ in |
| `convert_optab_handler_for_sign' function call. |
| (svusdot_impl::expand): add second mode argument in call to |
| `code_for_dot_prod'. |
| * config/aarch64/aarch64-sve-builtins.cc |
| (function_expander::convert_optab_handler_for_sign): New class |
| method. |
| * config/aarch64/aarch64-sve-builtins.h |
| (class function_expander): Add prototype for new |
| `convert_optab_handler_for_sign' method. |
| |
| 2024-09-30 Victor Do Nascimento <victor.donascimento@arm.com> |
| |
| * gimple-match-exports.cc (directly_supported_p): Add overload |
| for conversion-type optabs. |
| * gimple-match.h (directly_supported_p): Add new function |
| prototype. |
| * optabs.cc (expand_widen_pattern_expr): Make the |
| DOT_PROD_EXPR tree code use `find_widening_optab_handler' to |
| retrieve icode. |
| * tree-vect-loop.cc (vect_is_emulated_mixed_dot_prod): make it |
| call conversion-type overloaded `directly_supported_p'. |
| * tree-vect-patterns.cc (vect_supportable_conv_optab_p): New. |
| (vect_recog_dot_prod_pattern): s/direct/conv/ in call to |
| `vect_supportable_direct_optab_p'. |
| |
| 2024-09-30 Victor Do Nascimento <victor.donascimento@arm.com> |
| |
| * optabs.def (sdot_prod_optab): Convert from OPTAB_D to |
| OPTAB_CD. |
| (udot_prod_optab): Likewise. |
| (usdot_prod_optab): Likewise. |
| * doc/md.texi (Standard Names): update entries for u,s and us |
| dot_prod names. |
| |
| 2024-09-30 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/116879 |
| * tree-vect-loop.cc (vect_analyze_loop_form): Scan all |
| blocks that form the latch. |
| |
| 2024-09-30 Tamar Christina <tamar.christina@arm.com> |
| |
| PR tree-optimization/116817 |
| * tree-vect-patterns.cc (vect_recog_bool_pattern): Check for const or |
| externals. |
| |
| 2024-09-30 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/116842 |
| * tree-vect-stmts.cc (hoist_defs_of_uses): Sort stmts to hoist |
| after UID to avoid breaking vect_stmt_dominates_stmt_p. |
| |
| 2024-09-30 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/116785 |
| * tree-ssa-structalias.cc (get_constraint_for_1): Only |
| volatile qualified reads produce ANYTHING. |
| |
| 2024-09-30 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/116850 |
| * gimple-ssa-isolate-paths.cc (bb_split_points): New global. |
| (insert_trap): Delay BB splitting if post-doms are computed. |
| (find_explicit_erroneous_behavior): Process delayed BB |
| splitting after releasing post dominators. |
| (gimple_ssa_isolate_erroneous_paths): Do not free post-dom |
| info here. |
| |
| 2024-09-30 Pan Li <pan2.li@intel.com> |
| |
| * match.pd: Add case 1 matching pattern for signed SAT_SUB. |
| * tree-ssa-math-opts.cc (gimple_signed_integer_sat_sub): Add new |
| decl for generated SAT_SUB matching func. |
| (match_unsigned_saturation_sub): Rename from... |
| (match_saturation_sub): ...Rename to and add signed SAT_SUB matching. |
| (math_opts_dom_walker::after_dom_children): Leverage the named |
| match func for both the unsigned and signed SAT_SUB. |
| |
| 2024-09-29 Pan Li <pan2.li@intel.com> |
| |
| * config/riscv/riscv-protos.h (riscv_expand_sssub): Add new func |
| decl for expanding signed SAT_SUB. |
| * config/riscv/riscv.cc (riscv_expand_sssub): Add new func impl |
| for expanding signed SAT_SUB. |
| * config/riscv/riscv.md (sssub<mode>3): Add new pattern sssub |
| for scalar signed integer. |
| |
| 2024-09-29 Jakub Jelinek <jakub@redhat.com> |
| |
| PR target/116627 |
| * cselib.cc (remove_useless_values): Discard useless locs |
| even from preserved cselib_vals in cselib_preserved_hash_table |
| hash table. |
| |
| 2024-09-29 Pietro Monteiro <pietro@sociotechnical.xyz> |
| |
| * doc/extend.texi (SH Operand Modifiers): New. |
| |
| 2024-09-29 Jovan Vukic <Jovan.Vukic@rt-rk.com> |
| |
| PR target/108038 |
| * simplify-rtx.cc (simplify_context::simplify_binary_operation_1): New |
| simplification. |
| |
| 2024-09-29 Dimitar Dimitrov <dimitar@dinux.eu> |
| |
| * doc/sourcebuild.texi: Document struct-layout-1.exp. |
| |
| 2024-09-28 Gerald Pfeifer <gerald@pfeifer.com> |
| |
| PR target/69374 |
| * doc/install.texi (Specific) <i?86-*-linux*>: Remove note |
| from 2003. |
| |
| 2024-09-27 Jakub Jelinek <jakub@redhat.com> |
| |
| PR libstdc++/116847 |
| * diagnostic.h (diagnostic_option_classifier): Add pch_save and |
| pch_restore method declarations. |
| (diagnostic_context): Add pch_save and pch_restore inline method |
| definitions. |
| * diagnostic.cc (diagnostic_option_classifier::pch_save): New method. |
| (diagnostic_option_classifier::pch_restore): Likewise. |
| |
| 2024-09-27 Jakub Jelinek <jakub@redhat.com> |
| |
| PR libstdc++/116847 |
| * diagnostic.h (diagnostic_option_classifier): Change type |
| of m_classification_history from diagnostic_classification_change_t * |
| to vec<diagnostic_classification_change_t>. Change type of |
| m_push_list from int * to vec<int>. Remove m_n_classification_history |
| and m_n_push members. |
| * diagnostic.cc (diagnostic_option_classifier::init): Set m_push_list |
| to vNULL rather than nullptr. Don't initialize m_n_push. Initialize |
| m_classification_history to vNULL. |
| (diagnostic_option_classifier::fini): Call release () method on |
| m_push_list instead of free on it. Call release () on |
| m_classification_history. Don't clear m_n_push. |
| (diagnostic_option_classifier::push): Adjust for m_push_list and |
| m_classification_history being vectors rather than custom allocated |
| arrays with counter. |
| (diagnostic_option_classifier::pop): Likewise. |
| (classify_diagnostic): Adjust for m_classification_history being |
| vector rather than custom allocated array with counter. |
| (update_effective_level_from_pragmas): Likewise. |
| |
| 2024-09-27 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/i386.h: Add PTA_BDVER1, PTA_BDVER2, PTA_BDVER3, |
| PTA_BDVER4, PTA_BTVER1 and PTA_BTVER2. |
| * common/config/i386/i386-common.cc (processor_alias_table) |
| <"bdver1">: Use PTA_BDVER1. |
| <"bdver2">: Use PTA_BDVER2. |
| <"bdver3">: Use PTA_BDVER3. |
| <"bdver4">: Use PTA_BDVER4. |
| <"btver1">: Use PTA_BTVER1. Use M_CPU_TYPE (AMD_BTVER1). |
| <"btver2">: Use PTA_BTVER2. |
| <"shanghai>: Use M_CPU_SUBTYPE (AMDFAM10H_SHANGHAI). |
| <"istanbul>: Use M_CPU_SUBTYPE (AMDFAM10H_ISTANBUL). |
| |
| 2024-09-27 Pan Li <pan2.li@intel.com> |
| |
| PR middle-end/116861 |
| * tree-ssa-math-opts.cc (math_opts_dom_walker::after_dom_children): Backup |
| the next psi iterator before remove the phi node. |
| |
| 2024-09-27 Richard Biener <rguenther@suse.de> |
| |
| * doc/contrib.texi (Richard Biener): Move entry. |
| |
| 2024-09-27 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/116818 |
| * tree-vect-stmts.cc (get_group_load_store_type): Consider |
| VMAT_GATHER_SCATTER instead of VMAT_ELEMENTWISE also for SLP. |
| (vectorizable_load): For single-lane VMAT_GATHER_SCATTER also |
| ignore permutations. |
| |
| 2024-09-27 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-stmts.cc (check_load_store_for_partial_vectors): |
| Use the new vect_get_num_copies overload. Only divide by |
| group_size for SLP for load-store lanes. |
| |
| 2024-09-27 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR tree-optimization/116848 |
| * tree-ssa-loop-unswitch.cc (tree_ssa_unswitch_loops): Call mark_ssa_maybe_undefs. |
| (is_maybe_undefined): Call ssa_name_maybe_undef_p instead of ondemand undef. |
| |
| 2024-09-26 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/114855 |
| * params.opt (--param transitive-relations-work-bound): New. |
| * doc/invoke.texi (--param transitive-relations-work-bound): |
| Document. |
| * value-relation.cc (dom_oracle::register_transitives): |
| Assing an overall work budget, bounding the dominator walk and |
| the number of relations processed. |
| (dom_oracle::record): Only register_transitives when the |
| number of already registered relations does not yet exceed |
| the per-BB limit. |
| |
| 2024-09-26 Tobias Burnus <tburnus@baylibre.com> |
| |
| * langhooks-def.h (lhd_omp_deep_mapping_p, |
| lhd_omp_deep_mapping_cnt, lhd_omp_deep_mapping): New. |
| (LANG_HOOKS_OMP_DEEP_MAPPING_P, LANG_HOOKS_OMP_DEEP_MAPPING_CNT, |
| LANG_HOOKS_OMP_DEEP_MAPPING): Define. |
| (LANG_HOOKS_DECLS): Use it. |
| * langhooks.cc (lhd_omp_deep_mapping_p, lhd_omp_deep_mapping_cnt, |
| lhd_omp_deep_mapping): New stubs. |
| * langhooks.h (struct lang_hooks_for_decls): Add new hooks |
| * omp-expand.cc (expand_omp_target): Handle dynamic-size |
| addr/sizes/kinds arrays. |
| * omp-low.cc (build_sender_ref, fixup_child_record_type, |
| scan_sharing_clauses, lower_omp_target): Update to handle |
| new hooks and dynamic-size addr/sizes/kinds arrays. |
| |
| 2024-09-26 Jakub Jelinek <jakub@redhat.com> |
| |
| * pretty-print.cc (allocate_object): Use obstack_blank rather than |
| obstack_grow. |
| |
| 2024-09-26 Gerald Pfeifer <gerald@pfeifer.com> |
| |
| PR target/69374 |
| * doc/install.texi (Specific) <*-*-mingw32>: Remove note regarding |
| binutils 2.16. |
| |
| 2024-09-26 Kugan Vivekanandarajah <kvivekananda@nvidia.com> |
| |
| * match.pd: Extend A CMP 0 ? A : -A into (type)A CMP 0 ? A : -A. |
| Extend A CMP 0 ? A : -A into (type) A CMP 0 ? A : -A. |
| |
| 2024-09-26 Levy Hsu <admin@levyhsu.com> |
| |
| * config/i386/mmx.md: |
| (VQI_16_32_64): New mode iterator for 8-byte, 4-byte, and 2-byte QImode. |
| (popcount<mode>2): New pattern for popcount of V2QI/V4QI/V8QI mode. |
| (popcount<mode>2): New pattern for popcount of V2HI/V4HI mode. |
| (popcountv2si2): New pattern for popcount of V2SI mode. |
| |
| 2024-09-26 liuhongt <hongtao.liu@intel.com> |
| |
| * config/i386/i386.h (VECTOR_STORE_FLAG_VALUE): New macro. |
| |
| 2024-09-26 Pan Li <pan2.li@intel.com> |
| |
| * match.pd: Add optional nop_convert for signed SAT_ADD case 4. |
| |
| 2024-09-25 Mikael Morin <mikael@gcc.gnu.org> |
| |
| PR other/116801 |
| * common.opt.urls: Regenerate. |
| |
| 2024-09-25 Jakub Jelinek <jakub@redhat.com> |
| |
| PR target/116738 |
| * config/i386/i386.cc (ix86_fold_builtin): Handle |
| IX86_BUILTIN_M{IN,AX}{S,P}{S,H,D}*. |
| (ix86_gimple_fold_builtin): Handle IX86_BUILTIN_M{IN,AX}P{S,H,D}*. |
| |
| 2024-09-25 H.J. Lu <hjl.tools@gmail.com> |
| |
| PR target/116839 |
| * config/i386/i386.cc (ix86_rewrite_tls_address_1): Make it |
| static. Return if TLS address is thread register plus an integer |
| register. |
| |
| 2024-09-25 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR middle-end/116772 |
| * generic-match-head.cc (expr_no_side_effects_p): New function |
| * gimple-match-head.cc (expr_no_side_effects_p): New function |
| * match.pd (`a != 0 ? a / b : 0`): Check expr_no_side_effects_p. |
| (`a != 0 ? a * b : 0`, `a != 0 ? a & b : 0`): Likewise. |
| |
| 2024-09-25 Konstantinos Eleftheriou <konstantinos.eleftheriou@vrull.eu> |
| |
| PR tree-optimization/114326 |
| * match.pd: Add two patterns to fold a ^ b to 0, when a == b. |
| |
| 2024-09-25 Richard Biener <rguenther@suse.de> |
| |
| * value-range.cc (get_bitmask_from_range): Remove redundant |
| compare of xorv with zero. |
| |
| 2024-09-25 Richard Biener <rguenther@suse.de> |
| |
| * wide-int.h (wide_int_storage::wide_int_storage): Branch |
| on source precision to avoid data dependence on memcpy |
| destination. |
| (wide_int_storage::operator=): Likewise. |
| |
| 2024-09-25 Konstantinos Eleftheriou <konstantinos.eleftheriou@vrull.eu> |
| |
| PR tree-optimization/109393 |
| * match.pd: (A * B) + (-C) -> (B - C/A) * A, if C a multiple of A. |
| |
| 2024-09-25 Richard Biener <rguenther@suse.de> |
| |
| * tree-ssa-reassoc.cc (break_up_subtract_bb): Remove recursion. |
| (reassociate_bb): Likewise. |
| (do_reassoc): Implement worklist based dominator walks for |
| both break_up_subtract_bb and reassociate_bb. |
| |
| 2024-09-25 Aldy Hernandez <aldyh@redhat.com> |
| |
| PR tree-optimization/114855 |
| * tree-ssa-threadedge.cc: Remove unneeded recursion. |
| |
| 2024-09-25 Richard Biener <rguenther@suse.de> |
| |
| * ipa-utils.cc (find_always_executed_bbs): Switch result |
| bitmap to tree view. |
| |
| 2024-09-25 Richard Biener <rguenther@suse.de> |
| |
| PR rtl-optimization/114855 |
| * ira.cc (add_store_equivs): Use sbitmap for tracking |
| visited insns. |
| |
| 2024-09-25 Richard Biener <rguenther@suse.de> |
| |
| * ira.cc (ira): Gate add_store_equivs on flag_expensive_optimizations. |
| |
| 2024-09-25 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/114855 |
| * value-relation.cc (equiv_oracle::equiv_oracle): Switch |
| m_equiv_set to tree view. |
| |
| 2024-09-25 Lingling Kong <lingling.kong@intel.com> |
| |
| * config/i386/i386.opt: Update the features included in apxf. |
| |
| 2024-09-24 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c++/107637 |
| * omp-general.cc (find_combined_omp_for, find_nested_loop_xform): |
| Handle CLEANUP_POINT_EXPR like TRY_FINALLY_EXPR. |
| * doc/invoke.texi (frange-for-ext-temps): Document. Add |
| -fconcepts to the C++ option list. |
| |
| 2024-09-24 Jakub Jelinek <jakub@redhat.com> |
| |
| * config/i386/i386-expand.cc (ix86_expand_round_builtin): Fix comment |
| typo, insead -> instead. |
| |
| 2024-09-24 Yixuan Chen <chenyixuan@iscas.ac.cn> |
| |
| * config/riscv/riscv.h: Fix FIXED_REGISTERS comment missing return |
| address register. |
| |
| 2024-09-24 Sandra Loosemore <sloosemore@baylibre.com> |
| |
| * omp-general.cc (omp_check_context_selector): Reject other |
| properties in the same selector set with kind(any). Also reject |
| duplicate name-list properties. |
| |
| 2024-09-24 Richard Biener <rguenther@suse.de> |
| |
| * range-op.cc (operator_rshift::op1_range): Use wi::mask instead |
| of shift and not. |
| |
| 2024-09-24 Pan Li <pan2.li@intel.com> |
| |
| PR middle-end/116814 |
| * tree-ssa-math-opts.cc (build_saturation_binary_arith_call): Make |
| ifn is_supported type check based on operand instead of lhs. |
| |
| 2024-09-24 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/116819 |
| * tree-vect-stmts.cc (vect_analyze_stmt): When the SLP |
| representative isn't relevant signal failure instead of |
| success. |
| |
| 2024-09-24 Robin Dapp <rdapp@ventanamicro.com> |
| |
| * config/riscv/autovec.md (vec_extract<mode><vls_quarter>): |
| Add quarter vec-vec extract. |
| * config/riscv/vector-iterators.md: New iterators. |
| |
| 2024-09-24 Jason Merrill <jason@redhat.com> |
| |
| * configure.ac (CXX_WARNING_OPTS): Change -Wno-narrowing |
| to -Wno-error=narrowing. |
| * configure: Regenerate. |
| * config/i386/i386.h (debugger_register_map) |
| (debugger64_register_map) |
| (svr4_debugger_register_map): Make unsigned. |
| * config/i386/i386.cc: Likewise. |
| * diagnostic-event-id.h (diagnostic_thread_id_t): Make int. |
| * vec.h (vec::size): Make unsigned int. |
| * ipa-modref.cc (escape_point::arg): Make unsigned. |
| (modref_lattice::add_escape_point): Use eaf_flags_t. |
| (update_escape_summary_1): Use eaf_flags_t, && for bool. |
| * pair-fusion.cc (pair_fusion_bb_info::track_access): |
| Make mem_size unsigned int. |
| * pretty-print.cc (format_phase_2): Cast va_arg to char. |
| * tree-ssa-loop-ch.cc (ch_base::copy_headers): Make nheaders |
| unsigned, remove cast. |
| * tree-ssa-structalias.cc (bitpos_of_field): Return unsigned. |
| (push_fields_onto_fieldstack):Make offset unsigned, remove cast. |
| * tree-vect-slp.cc (vect_prologue_cost_for_slp): Use nelt_limit. |
| * tree-vect-stmts.cc (vect_truncate_gather_scatter_offset): |
| Make scale unsigned. |
| (vectorizable_operation): Make ncopies unsigned. |
| * rtl-ssa/member-fns.inl: Make num_accesses unsigned int. |
| |
| 2024-09-24 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/114855 |
| * tree-into-ssa.cc (update_ssa): Use tree view for the |
| initial population of blocks_to_update. |
| |
| 2024-09-24 Tobias Burnus <tburnus@baylibre.com> |
| |
| * lto-cgraph.cc (output_offload_tables, omp_requires_to_name): Handle |
| self_maps clause. |
| * omp-general.cc (struct omp_ts_info, omp_context_selector_matches): |
| Likewise for the associated trait. |
| * omp-general.h (enum omp_requires): Add OMP_REQUIRES_SELF_MAPS. |
| * omp-selectors.h (enum omp_ts_code): Add |
| OMP_TRAIT_IMPLEMENTATION_SELF_MAPS. |
| |
| 2024-09-24 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/115372 |
| * tree-vect-slp.cc (vect_build_slp_instance): Compute the |
| uniform, if, number of lanes of the RHS sub-graphs feeding |
| the store and if uniformly one, use store-lanes if the target |
| supports that. |
| |
| 2024-09-24 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/114855 |
| * tree-into-ssa.cc (phis_to_rewrite): Remove global var. |
| (mark_phi_for_rewrite): Simplify. |
| (rewrite_update_phi_arguments): Walk all PHIs, process |
| those satisfying rewrite_uses_p. |
| (delete_update_ssa): Simplify. |
| (update_ssa): Likewise. Switch blocks_with_phis_to_rewrite |
| to tree view. |
| |
| 2024-09-24 Yangyu Chen <chenyangyu@isrc.iscas.ac.cn> |
| |
| * hosthooks.h (struct host_hooks): Fix GCC_HOST_HOOKS_H typo. |
| |
| 2024-09-24 Prathamesh Kulkarni <prathameshk@nvidia.com> |
| Thomas Schwinge <tschwinge@baylibre.com> |
| |
| PR target/104957 |
| * config/nvptx/nvptx.cc (nvptx_asm_output_def_from_decls): Use |
| cgraph_node::get(name)->ultimate_alias_target instead of value. |
| |
| 2024-09-23 Saurabh Jha <saurabh.jha@arm.com> |
| |
| * config/aarch64/aarch64-simd.md |
| (*aarch64_faminmax_fused): Instruction pattern for faminmax |
| codegen. |
| * config/aarch64/iterators.md: Attribute for faminmax codegen. |
| |
| 2024-09-23 Saurabh Jha <saurabh.jha@arm.com> |
| |
| * config/aarch64/aarch64-builtins.cc |
| (ENTRY): Macro to parse the contents of |
| aarch64-simd-pragma-builtins.def. |
| (ENTRY_VHSDF): Macro to parse the contents of |
| aarch64-simd-pragma-builtins.def. |
| (enum aarch64_builtins): New enum values for faminmax builtins |
| via aarch64-simd-pragma-builtins.def. |
| (enum class aarch64_builtin_signatures): Enum class to specify |
| the number of operands a builtin will take. |
| (struct aarch64_pragma_builtins_data): Struct to hold data from |
| aarch64-simd-pragma-builtins.def. |
| (aarch64_fntype): New function to define function types of |
| intrinsics given an object of type aarch64_pragma_builtins_data. |
| (aarch64_init_pragma_builtins): New function to define pragma |
| builtins. |
| (aarch64_get_pragma_builtin): New function to get a row of |
| aarch64_pragma_builtins, given code. |
| (handle_arm_neon_h): Modify to call |
| aarch64_init_pragma_builtins. |
| (aarch64_general_check_builtin_call): Modify to check whether |
| required flag is being used for pragma builtins. |
| (aarch64_expand_pragma_builtin): New function to emit |
| instructions of pragma_builtin. |
| (aarch64_general_expand_builtin): Modify to call |
| aarch64_expand_pragma_builtin. |
| * config/aarch64/aarch64-option-extensions.def |
| (AARCH64_OPT_EXTENSION): Introduce new flag for this extension. |
| * config/aarch64/aarch64-simd.md |
| (@aarch64_<faminmax_uns_op><mode>): Instruction pattern for |
| faminmax intrinsics. |
| * config/aarch64/aarch64.h |
| (TARGET_FAMINMAX): Introduce new flag for this extension. |
| * config/aarch64/iterators.md: New iterators and unspecs. |
| * doc/invoke.texi: Document extension in AArch64 Options. |
| * config/aarch64/aarch64-simd-pragma-builtins.def: New file to |
| list pragma builtins. |
| |
| 2024-09-23 Matthieu Longo <matthieu.longo@arm.com> |
| |
| * dwarf2cfi.cc |
| (struct dw_cfi_row): Declare a new enum type to replace ra_mangled. |
| (cfi_row_equal_p): Use ra_state instead of ra_mangled. |
| (dwarf2out_frame_debug_cfa_negate_ra_state): Same. |
| (change_cfi_row): Same. |
| |
| 2024-09-23 Matthieu Longo <matthieu.longo@arm.com> |
| |
| * config/aarch64/aarch64.cc |
| (aarch64_output_cfi_directive): New hook for CFI directives. |
| (aarch64_dw_cfi_oprnd1_desc): Same. |
| (TARGET_OUTPUT_CFI_DIRECTIVE): Hook for output_cfi_directive. |
| (TARGET_DW_CFI_OPRND1_DESC): Hook for dw_cfi_oprnd1_desc. |
| * config/sparc/sparc.cc |
| (sparc_output_cfi_directive): New hook for CFI directives. |
| (sparc_dw_cfi_oprnd1_desc): Same. |
| (TARGET_OUTPUT_CFI_DIRECTIVE): Hook for output_cfi_directive. |
| (TARGET_DW_CFI_OPRND1_DESC): Hook for dw_cfi_oprnd1_desc. |
| * coretypes.h |
| (struct dw_cfi_node): Forward declaration of CFI type from |
| gcc/dwarf2out.h. |
| (enum dw_cfi_oprnd_type): Same. |
| (enum dwarf_call_frame_info): Same. |
| * doc/tm.texi: Regenerated from doc/tm.texi.in. |
| * doc/tm.texi.in: Add doc for new target hooks. |
| type of enum to allow forward declaration. |
| * dwarf2cfi.cc |
| (struct dw_cfi_row): Update the description for window_save |
| and ra_mangled. |
| (dwarf2out_frame_debug_cfa_negate_ra_state): Use AArch64 CFI |
| directive instead of the SPARC one. |
| (change_cfi_row): Use the right CFI directive's name for RA |
| mangling. |
| (output_cfi): Remove explicit architecture-specific CFI |
| directive DW_CFA_GNU_window_save that falls into default case. |
| (output_cfi_directive): Use target hook as default. |
| * dwarf2out.cc (dw_cfi_oprnd1_desc): Use target hook as default. |
| * dwarf2out.h (enum dw_cfi_oprnd_type): specify underlying type |
| of enum to allow forward declaration. |
| (dw_cfi_oprnd1_desc): Call target hook. |
| (output_cfi_directive): Use dw_cfi_ref instead of struct |
| dw_cfi_node *. |
| * hooks.cc |
| (hook_bool_dwcfi_dwcfioprndtyperef_false): New. |
| (hook_bool_FILEptr_dwcfiptr_false): New. |
| * hooks.h |
| (hook_bool_dwcfi_dwcfioprndtyperef_false): New. |
| (hook_bool_FILEptr_dwcfiptr_false): New. |
| * target.def: Documentation for new hooks. |
| |
| 2024-09-23 Matthieu Longo <matthieu.longo@arm.com> |
| |
| * combine-stack-adj.cc |
| (no_unhandled_cfa): Rename. |
| * config/aarch64/aarch64.cc |
| (aarch64_expand_prologue): Rename. |
| (aarch64_expand_epilogue): Rename. |
| * dwarf2cfi.cc |
| (dwarf2out_frame_debug_cfa_toggle_ra_mangle): Rename this... |
| (dwarf2out_frame_debug_cfa_negate_ra_state): To this. |
| (dwarf2out_frame_debug): Rename. |
| * reg-notes.def (REG_CFA_NOTE): Rename REG_CFA_TOGGLE_RA_MANGLE. |
| |
| 2024-09-23 Tobias Burnus <tburnus@baylibre.com> |
| |
| * omp-general.cc (omp_runtime_api_procname): Strip "omp_" from |
| string; move get_device_from_uid as now a '_' suffix exists. |
| |
| 2024-09-23 Claudiu Zissulescu <claziss@gmail.com> |
| |
| PR target/113954 |
| * config/arc/arc.cc (TARGET_LRA_P): Always return true. |
| (arc_lra_p): Remove. |
| * config/arc/arc.h (TARGET_LRA): Remove. |
| * config/arc/arc.opt (mlra): Change it to do nothing. |
| * doc/invoke.texi (mlra): Update option description. |
| |
| 2024-09-23 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/116810 |
| * tree-vect-slp.cc (vect_build_slp_instance): Onlu force |
| splitting for group_size > 1. |
| |
| 2024-09-23 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/116796 |
| * cfgloopmanip.cc (fix_loop_placements): Get LC-SSA-invalidated |
| bitmap and pass it on. |
| (remove_path): Pass LC-SSA-invalidated to fix_loop_placements. |
| |
| 2024-09-23 Tamar Christina <tamar.christina@arm.com> |
| |
| PR tree-optimization/116812 |
| * tree-vect-slp.cc (vect_slp_region): Fix insertion. |
| |
| 2024-09-23 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/116791 |
| * tree-vect-stmts.cc (get_group_load_store_type): Only |
| fall back to elementwise access for single-lane SLP, restore |
| hard failure mode for other cases. |
| |
| 2024-09-23 Tobias Burnus <tburnus@baylibre.com> |
| |
| * config/gcn/mkoffload.cc (process_asm): (Re)add the fprintf |
| lines for stdlib.h/stdbool.h inclusion if gcn_stack_size is used. |
| |
| 2024-09-23 Pan Li <pan2.li@intel.com> |
| |
| PR target/116795 |
| * gimple-match-head.cc (match_cond_with_binary_phi): Fix the |
| incorrect cfg check as b0->b1 in above example. |
| |
| 2024-09-23 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| * gimple-iterator.h (gimple_seq_nondebug_singleton_p): |
| Rewrite to be simplely, gsi_start_nondebug/gsi_one_nondebug_before_end_p. |
| |
| 2024-09-23 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| * gimple.h (remove_pointer): Remove. |
| (GIMPLE_CHECK2): Use std::remove_pointer instead of custom one. |
| |
| 2024-09-23 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| * tree-ssa-operands.h (PHI_ARG_DEF): Remove definition. |
| |
| 2024-09-23 Pan Li <pan2.li@intel.com> |
| |
| * match.pd: Add the case 3 for signed .SAT_ADD matching. |
| |
| 2024-09-22 Tamar Christina <tamar.christina@arm.com> |
| |
| * tree-vect-patterns.cc (append_inv_pattern_def_seq): New. |
| (vect_recog_bool_pattern): Lower COND_EXPRs. |
| * tree-vect-slp.cc (vect_slp_region): Materialize loop invariant |
| statements. |
| * tree-vect-loop.cc (vect_transform_loop): Likewise. |
| * tree-vect-stmts.cc (vectorizable_comparison_1): Remove |
| VECT_SCALAR_BOOLEAN_TYPE_P handling for vectype. |
| * tree-vectorizer.cc (vec_info::vec_info): Initialize |
| inv_pattern_def_seq. |
| * tree-vectorizer.h (LOOP_VINFO_INV_PATTERN_DEF_SEQ): New. |
| (class vec_info): Add inv_pattern_def_seq. |
| |
| 2024-09-22 Tamar Christina <tamar.christina@arm.com> |
| |
| * config/aarch64/aarch64.cc (adjust_body_cost): |
| Cap VF for low iteration loops. |
| |
| 2024-09-21 Mikael Morin <mikael@gcc.gnu.org> |
| |
| PR fortran/90608 |
| * flag-types.h (enum gfc_inlineable_intrinsics): New type. |
| |
| 2024-09-20 David Malcolm <dmalcolm@redhat.com> |
| |
| PR other/116613 |
| * text-art/dump.h (dump_to_file): Simplify using |
| tree_dump_pretty_printer. |
| * tree-diagnostic.h (class tree_dump_pretty_printer): New. |
| |
| 2024-09-20 David Malcolm <dmalcolm@redhat.com> |
| |
| PR other/116613 |
| * diagnostic-format-sarif.cc (sarif_builder::m_printer): New |
| field. |
| (sarif_invocation::add_notification_for_ice): Drop context param. |
| (sarif_invocation::prepare_to_flush): Convert param from context |
| to builder. |
| (sarif_result::on_nested_diagnostic): Drop context param. Use |
| builder's printer. |
| (sarif_result::on_diagram): Drop context param. |
| (sarif_ice_notification::sarif_ice_notification): Drop context |
| param. Use builder's printer. |
| (sarif_builder::sarif_builder): Initialize m_printer. |
| (sarif_builder::on_report_diagnostic): Drop context param. Use |
| builder's printer. |
| (sarif_builder::emit_diagram): Drop context param. |
| (sarif_builder::flush_to_object): Use this rather than context |
| for call to prepare_to_flush. |
| (sarif_builder::make_result_object): Drop context param. Use |
| builder's printer. |
| (sarif_builder::make_reporting_descriptor_object_for_warning): |
| Drop context param. |
| (sarif_builder::make_message_object_for_diagram): Likewise. |
| Use builder's printer. |
| (sarif_output_format::on_report_diagnostic): Drop context param |
| from call to sarif_builder::on_report_diagnostic. |
| (sarif_output_format::on_diagram): Drop context param from call to |
| sarif_builder::emit_diagram. |
| * diagnostic.h (diagnostic_conetxt::get_client_data_hooks): Make const. |
| |
| 2024-09-20 David Malcolm <dmalcolm@redhat.com> |
| |
| PR other/116613 |
| * coretypes.h (class diagnostic_text_output_format): Add forward |
| decl. |
| * diagnostic-format-json.cc |
| (json_output_format::after_diagnostic): New. |
| * diagnostic-format-sarif.cc |
| (sarif_output_format::after_diagnostic): New. |
| * diagnostic-format-text.cc: Use pragmas to ignore -Wformat-diag. |
| (diagnostic_text_output_format::~diagnostic_text_output_format): |
| Use get_printer. Clean up m_includes_seen here, rather than |
| in ~diagnostic_context. |
| (diagnostic_text_output_format::on_report_diagnostic): Use |
| get_printer. Update for callback renamings and pass *this |
| to them, rather than &m_context. |
| (diagnostic_text_output_format::after_diagnostic): New. |
| (diagnostic_text_output_format::includes_seen_p): Move here |
| from diagnostic_context/diagnostic.cc. |
| (diagnostic_text_output_format::get_location_text): New. |
| (maybe_line_and_column): Move here from diagnostic.cc and make |
| non-static. |
| (diagnostic_text_output_format::report_current_module): Move |
| here from diagnostic_context/diagnostic.cc. |
| (default_diagnostic_text_starter): Move here from diagnostic.cc, |
| renaming from default_diagnostic_starter. |
| (default_diagnostic_text_finalizer): Likewise, renaming from |
| default_diagnostic_finalizer. |
| * diagnostic-format-text.h |
| (diagnostic_text_output_format::diagnostic_text_output_format): |
| Initialize m_last_module and m_includes_seen. |
| (diagnostic_text_output_format::after_diagnostic): New decl. |
| (diagnostic_text_output_format::build_prefix): New decl. |
| (diagnostic_text_output_format::report_current_module): New decl. |
| (diagnostic_text_output_format::append_note): New decl. |
| (diagnostic_text_output_format::file_name_as_prefix): New decl. |
| (diagnostic_text_output_format::print_path): New decl. |
| (diagnostic_text_output_format::show_column_p): New decl. |
| (diagnostic_text_output_format::get_location_text): New decl. |
| (diagnostic_text_output_format::includes_seen_p): New decl. |
| (diagnostic_text_output_format::show_any_path): New decl. |
| (diagnostic_text_output_format::m_last_module): New field. |
| (diagnostic_text_output_format::m_includes_seen): New field. |
| * diagnostic-format.h |
| (diagnostic_output_format::after_diagnostic): New vfunc. |
| (diagnostic_output_format::get_context): New. |
| (diagnostic_output_format::get_diagram_theme): New. |
| * diagnostic-macro-unwinding.cc: Include |
| "diagnostic-format-text.h". |
| (maybe_unwind_expanded_macro_loc): Convert first param from |
| diagnostic_context * to diagnostic_text_output_format & and update |
| accordingly. |
| (virt_loc_aware_diagnostic_finalizer): Likewise. |
| * diagnostic-macro-unwinding.h |
| (virt_loc_aware_diagnostic_finalizer): Likewise. |
| (maybe_unwind_expanded_macro_loc): Likewise. |
| * diagnostic-path.cc: Include "diagnostic-format-text.h". |
| (path_label::path_label): Drop "ctxt" param and add "colorize" |
| and "allow_emojis" params. Update initializations. |
| (path_label::get_text): Use m_colorize rather than querying |
| m_ctxt.m_printer. Use m_allow_emojis rather than querying |
| m_ctxt's diagram theme. |
| (path_label::m_ctxt): Drop field. |
| (path_label::m_colorize): Drop field. |
| (path_label::m_allow_emojis): Drop field. |
| (event_range::event_range): Drop param "ctxt". Add params |
| "colorize_labels" and "allow_emojis". |
| (event_range::print): Convert first param from |
| diagnostic_context & to diagnostic_text_output_format & and update |
| accordingly. |
| (path_summary::path_summary): Likewise. |
| (path_summary::print_swimlane_for_event_range): Likewise. |
| (print_path_summary_as_text): Likewise for 3rd param. |
| (diagnostic_context::print_path): Convert to... |
| (diagnostic_text_output_format::print_path): ...this. |
| (selftest::test_empty_path): Update to use a |
| diagnostic_text_output_format. |
| (selftest::test_intraprocedural_path): Likewise. |
| (selftest::test_interprocedural_path_1): Likewise. |
| (selftest::test_interprocedural_path_2): Likewise. |
| (selftest::test_recursion): Likewise. |
| (selftest::test_control_flow_1): Likewise. |
| (selftest::test_control_flow_2): Likewise. |
| (selftest::test_control_flow_3): Likewise. |
| (selftest::assert_cfg_edge_path_streq): Likewise. |
| (selftest::test_control_flow_5): Likewise. |
| (selftest::test_control_flow_6): Likewise. |
| * diagnostic.cc (file_name_as_prefix): Convert to... |
| (diagnostic_text_output_format::file_name_as_prefix): ...this. |
| (diagnostic_context::initialize): Update for renamings. |
| Move m_last_module and m_includes_seen into text output. |
| (diagnostic_context::finish): Likewise. |
| (diagnostic_context::get_location_text): Add "colorize" param. |
| (diagnostic_build_prefix): Convert to... |
| (diagnostic_text_output_format::build_prefix): ...this. |
| (diagnostic_context::includes_seen_p): Move from here to |
| diagnostic_text_output_format/diagnostic-format-text.cc. |
| (diagnostic_context::report_current_module): Likewise. |
| (diagnostic_context::show_any_path): Convert to... |
| (diagnostic_text_output_format::show_any_path): ...this. |
| (default_diagnostic_starter): Rename and move to |
| diagnostic-format-text.cc. |
| (default_diagnostic_start_span_fn): Pass colorize bool |
| to get_location_text. |
| (default_diagnostic_finalizer): Rename and move to |
| diagnostic-format-text.cc. |
| (diagnostic_context::report_diagnostic): Replace call to |
| show_any_path with call to new output format "after_diagnostic" |
| vfunc, moving show_any_path call to the text output format. |
| (diagnostic_append_note): Convert to... |
| (diagnostic_text_output_format::append_note): ...this. |
| (selftest::assert_location_text): Pass in false for colorization. |
| * diagnostic.h (diagnostic_starter_fn): Rename to... |
| (diagnostic_text_starter_fn): ...this. Convert first param from |
| diagnostic_context * to diagnostic_text_output_format &. |
| (diagnostic_finalizer_fn, diagnostic_text_finalizer_fn): Likewise. |
| (diagnostic_context): Update friends for renamings. |
| (diagnostic_context::report_current_module): Move to text output |
| format. |
| (diagnostic_context::get_location_text): Add "colorize" bool. |
| (diagnostic_context::includes_seen_p): Move to text output format. |
| (diagnostic_context::show_any_path): Likewise. |
| (diagnostic_context::print_path): Likewise. |
| (diagnostic_context::m_text_callbacks): Update for renamings. |
| (diagnostic_context::m_last_module): Move to text output format. |
| (diagnostic_context::m_includes_seen): Likewise. |
| (diagnostic_starter): Rename to... |
| (diagnostic_text_starter): ...this and update return type. |
| (diagnostic_finalizer): Rename to... |
| (diagnostic_text_finalizer): ...this and update return type. |
| (diagnostic_report_current_module): Drop decl in favor of a member |
| function of diagnostic_text_output_format. |
| (diagnostic_append_note): Likewise. |
| (default_diagnostic_starter): Rename to... |
| (default_diagnostic_text_starter): ...this, updating type. |
| (default_diagnostic_finalizer): Rename to... |
| (default_diagnostic_text_finalizer): ...this, updating type. |
| (file_name_as_prefix): Drop decl. |
| * langhooks-def.h (lhd_print_error_function): Convert first param |
| from diagnostic_context * to diagnostic_text_output_format &. |
| * langhooks.cc: Include "diagnostic-format-text.h". |
| (lhd_print_error_function): Likewise. Update accordingly |
| * langhooks.h (lang_hooks::print_error_function): Convert first |
| param from diagnostic_context * to |
| diagnostic_text_output_format &. |
| * tree-diagnostic.cc: Include "diagnostic-format-text.h". |
| (diagnostic_report_current_function): Convert first param from |
| diagnostic_context * to diagnostic_text_output_format & and update |
| accordingly. |
| (default_tree_diagnostic_starter): Rename to... |
| (default_tree_diagnostic_text_starter): ...this. Convert first |
| param from diagnostic_context * to diagnostic_text_output_format & |
| and update accordingly. |
| (tree_diagnostics_defaults): Update for renamings. |
| |
| 2024-09-20 Tamar Christina <tamar.christina@arm.com> |
| |
| * config/aarch64/aarch64.h (VECTOR_STORE_FLAG_VALUE): New. |
| |
| 2024-09-20 Iain Sandoe <iain@sandoe.co.uk> |
| |
| * config/darwin.h (AS_NEEDS_DASH_FOR_PIPED_INPUT): New. |
| |
| 2024-09-20 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-stmts.cc (get_group_load_store_type): Fall back |
| to VMAT_ELEMENTWISE when single element interleaving of |
| a too large group. |
| (vectorizable_load): Do not try to verify load permutations |
| when using VMAT_ELEMENTWISE for single-lane SLP and fix code |
| generation for this case. |
| |
| 2024-09-20 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-slp.cc (vect_analyze_slp): Lookup patterns when |
| discovering from only-live roots. |
| |
| 2024-09-20 Stefan Schulze Frielinghaus <stefansf@gcc.gnu.org> |
| |
| * config/s390/s390.cc (s390_lra_p): Remove. |
| (TARGET_LRA_P): Remove. |
| * config/s390/s390.opt (mlra): Remove. |
| * config/s390/s390.opt.urls (mlra): Remove. |
| |
| 2024-09-20 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * ipa-modref.cc (modref_eaf_analysis::analyze_ssa_name): Always |
| process both the load and the store of a memory copy operation. |
| |
| 2024-09-20 Tobias Burnus <tburnus@baylibre.com> |
| |
| * omp-general.cc (omp_runtime_api_procname): Add |
| get_device_from_uid and omp_get_uid_from_device routines. |
| |
| 2024-09-20 Uros Bizjak <ubizjak@gmail.com> |
| Jakub Jelinek <jakub@redhat.com> |
| |
| PR target/116738 |
| * config/i386/subst.md (mask_scalar_operand_arg34, |
| mask_scalar_expand_op3, round_saeonly_scalar_mask_arg3): New |
| subst attributes. |
| * config/i386/sse.md |
| (<sse>_vm<code><mode>3<mask_scalar_name><round_saeonly_scalar_name>): |
| Change from define_insn to define_expand, rename the old define_insn |
| to ... |
| (*<sse>_vm<code><mode>3<mask_scalar_name><round_saeonly_scalar_name>): |
| ... this. |
| (<sse>_ieee_vm<ieee_maxmin><mode>3<mask_scalar_name><round_saeonly_scalar_name>): |
| New define_insn. |
| |
| 2024-09-20 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR middle-end/116643 |
| * ssa-iterators.h (single_phi_def): Use gimple_phi_result |
| instead of PHI_RESULT. |
| (op_iter_init_phidef): Use gimple_phi_result/gimple_phi_result_ptr |
| instead of PHI_RESULT/PHI_RESULT_PTR. |
| * tree-ssa-operands.h (PHI_RESULT_PTR): Remove. |
| (PHI_RESULT): Use gimple_phi_result directly. |
| (SET_PHI_RESULT): Use gimple_phi_result_ptr directly. |
| |
| 2024-09-19 Marek Polacek <polacek@redhat.com> |
| |
| PR c++/116162 |
| * doc/invoke.texi: Document -Wdefaulted-function-deleted. |
| |
| 2024-09-19 Jakub Jelinek <jakub@redhat.com> |
| |
| * dwarf2asm.cc (eh_data_format_name): Use constexpr initialization |
| of format_names table for C++14 instead of a large switch. |
| |
| 2024-09-19 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/116768 |
| * tree-data-ref.cc (build_classic_dist_vector_1): Revert |
| PR101009 change. |
| * tree-chrec.cc (eq_evolutions_p): Make sure (sizetype)1 |
| and (int)1 compare equal. |
| |
| 2024-09-19 Richard Biener <rguenther@suse.de> |
| |
| * tree-vectorizer.h (vect_analyze_slp): Add force_single_lane |
| parameter. |
| * tree-vect-slp.cc (vect_analyze_slp_instance): Remove |
| defaulting of force_single_lane. |
| (vect_build_slp_instance): Likewise. Pass down appropriate |
| force_single_lane. |
| (vect_analyze_slp): Add force_sigle_lane parameter and pass |
| it down appropriately. |
| (vect_slp_analyze_bb_1): Always do multi-lane SLP. |
| * tree-vect-loop.cc (vect_analyze_loop_2): Track two SLP |
| modes and adjust accordingly. |
| (vect_analyze_loop_1): Save the SLP mode when unrolling. |
| |
| 2024-09-19 Jason Merrill <jason@redhat.com> |
| |
| * ginclude/stdint-wrap.h: Add #pragma GCC diagnostic to suppress |
| undesired warnings. |
| * gsyslimits.h: Likewise. |
| |
| 2024-09-19 Richard Biener <rguenther@suse.de> |
| |
| * tree-data-ref.cc (build_classic_dist_vector): Move |
| distance vector dumping to single caller ... |
| (subscript_dependence_tester): ... here, dumping always |
| when we succeed computing it. |
| |
| 2024-09-19 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/116573 |
| * tree-vect-loop.cc (vect_analyze_loop_2): Allow .SELECV_VL |
| for SLP but disable it when there's multi-lane instances. |
| * tree-vect-stmts.cc (vectorizable_store): Only compute the |
| ptr increment when generating code. |
| (vectorizable_load): Likewise. |
| |
| 2024-09-19 Pan Li <pan2.li@intel.com> |
| |
| * match.pd: Add the form 3 of signed .SAT_ADD matching. |
| |
| 2024-09-19 Pan Li <pan2.li@intel.com> |
| |
| * genmatch.cc (dt_operand::gen_phi_on_cond): Leverage the |
| match_cond_with_binary_phi API to get cond gimple, true and |
| false TREE arg. |
| |
| 2024-09-19 Jennifer Schmitz <jschmitz@nvidia.com> |
| |
| * config/aarch64/aarch64-sve-builtins-base.cc (svmul_impl::fold): |
| Add folding of all-zero operands to zero vector. |
| |
| 2024-09-19 Kyrylo Tkachov <ktkachov@nvidia.com> |
| |
| * config/aarch64/tuning_models/neoversev2.h (neoversev2_prefetch_tune): |
| Define. |
| (neoversev2_tunings): Use it. |
| |
| 2024-09-19 Hu, Lin1 <lin1.hu@intel.com> |
| |
| * config/i386/i386.md: Add ssemov2, sseicvt2. |
| * config/i386/sse.md (sse2_cvtsi2sd): Apply sseicvt2. |
| (sse2_cvtsi2sdq<round_name>): Ditto. |
| (vec_set<mode>_0): Apply ssemov2 for 4, 6. |
| |
| 2024-09-19 Pan Li <pan2.li@intel.com> |
| |
| * gimple-match-head.cc (match_cond_with_binary_phi): Add new func |
| impl to match binary phi for true and false arg. |
| |
| 2024-09-19 Haochen Jiang <haochen.jiang@intel.com> |
| |
| * doc/invoke.texi: Add corei7, corei7-avx, core-avx-i, |
| core-avx2, atom, slm, gracemont and emerarldrapids. Reorder |
| the -march documentation by splitting them into date-to-now |
| products, P-core and E-core. Refine the product names in |
| documentation. |
| |
| 2024-09-18 John David Anglin <danglin@gcc.gnu.org> |
| |
| * config/pa/pa.h (GENERAL_REGNO_P): Define. |
| * config/pa/pa.md: Add SImode and SFmode peephole2 |
| patterns to generate loads and stores with long |
| displacements. |
| |
| 2024-09-18 Jin Ma <jinma@linux.alibaba.com> |
| |
| * config/riscv/riscv.md: Change "truncate" to unspec for the Zfa extension on rv32. |
| |
| 2024-09-18 Richard Biener <rguenther@suse.de> |
| |
| * params.opt (vect-force-slp): New param, default 0. |
| * doc/invoke.texi (--param vect-force-slp): Document. |
| * tree-vect-loop.cc (vect_analyze_loop_2): When analyzing |
| without SLP but --param vect-force-slp is 1 fail. |
| * tree-vect-stmts.cc (vect_analyze_stmt): Fail vectorization |
| for non-SLP stmts when --param vect-force-slp is 1. |
| |
| 2024-09-18 Xianmiao Qu <cooper.qu@linux.alibaba.com> |
| |
| * config/riscv/riscv.cc (riscv_rtx_costs): Fix the outer_code |
| when calculating the cost of SET expression. |
| |
| 2024-09-18 Xianmiao Qu <cooper.qu@linux.alibaba.com> |
| |
| * config/riscv/thead.md (*th_extu<mode>4): Fix th.extu |
| operands exceeding range on rv32. |
| |
| 2024-09-18 Bohan Lei <garthlei@linux.alibaba.com> |
| |
| * config/riscv/vector.md: Allow zero operand for DI variants of |
| vssubu.vx |
| |
| 2024-09-18 Jennifer Schmitz <jschmitz@nvidia.com> |
| |
| PR tree-optimization/116569 |
| * match.pd: Guard simplification to trunc_mod with check for |
| mod optab support. |
| |
| 2024-09-18 Georg-Johann Lay <avr@gjlay.de> |
| |
| PR rtl-optimization/116326 |
| * reload1.cc (reg_eliminate_1): Initialize from |
| RELOAD_ELIMINABLE_REGS if defined. |
| * config/avr/avr.h (RELOAD_ELIMINABLE_REGS): Copy from ELIMINABLE_REGS. |
| (ELIMINABLE_REGS): Don't mention sub-regnos of the frame pointer. |
| * doc/tm.texi.in (Eliminating Frame Pointer and Arg Pointer) |
| <RELOAD_ELIMINABLE_REGS>: Add documentation. |
| * doc/tm.texi: Rebuild. |
| |
| 2024-09-18 Georg-Johann Lay <avr@gjlay.de> |
| |
| * doc/install.texi (Host/Target specific installation notes for GCC) |
| [avr]: Update web links to AVR-LibC and AVR Options. |
| Remove outdated note about Binutils. |
| |
| 2024-09-18 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/116585 |
| * tree-data-ref.cc (split_constant_offset_1): When either |
| operand is subject to abnormal coalescing do no further |
| processing. |
| |
| 2024-09-18 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| * tree-ssa-phiopt.cc (cond_if_else_store_replacement): Use |
| range fors and use one vec for then/else stores instead of 2. |
| |
| 2024-09-18 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| * tree-ssa-phiopt.cc (cond_if_else_store_replacement_1): Add debug dump. |
| |
| 2024-09-18 Pan Li <pan2.li@intel.com> |
| |
| * config/riscv/autovec.md (ssadd<mode>3): Add new pattern for |
| signed integer vector SAT_ADD. |
| * config/riscv/riscv-protos.h (expand_vec_ssadd): Add new func |
| decl for vector ssadd expanding. |
| * config/riscv/riscv-v.cc (expand_vec_ssadd): Add new func impl |
| to expand vector ssadd pattern. |
| |
| 2024-09-18 Michael Meissner <meissner@linux.ibm.com> |
| |
| PR target/89213 |
| * config/rs6000/altivec.md (UNSPEC_VECTOR_SHIFT): New unspec. |
| (VSHIFT_MODE): New mode iterator. |
| (vshift_code): New code iterator. |
| (vshift_attr): New code attribute. |
| (altivec_<mode>_<vshift_attr>_const): New pattern to optimize |
| vector long long/int shifts by a constant. |
| (altivec_<mode>_shift_const): New helper insn to load up a |
| constant used by the shift operation. |
| * config/rs6000/predicates.md (vector_shift_constant): New |
| predicate. |
| |
| 2024-09-17 Marek Polacek <polacek@redhat.com> |
| |
| PR c++/116534 |
| * fold-const.cc (operand_compare::operand_equal_p): If either |
| field's DECL_FIELD_OFFSET is null, compare the fields with ==. |
| |
| 2024-09-17 Jennifer Schmitz <jschmitz@nvidia.com> |
| |
| * config/aarch64/aarch64-sve-builtins-base.cc (svdiv_impl::fold): |
| Add folding of all-zero operands to zero vector. |
| |
| 2024-09-16 Pengxuan Zheng <quic_pzheng@quicinc.com> |
| |
| PR target/113328 |
| * config/aarch64/aarch64.cc (aarch64_simd_valid_immediate): Improve |
| handling of some ADVSIMD vectors by using SVE's INDEX if TARGET_SVE is |
| available. |
| (aarch64_output_simd_mov_immediate): Likewise. |
| |
| 2024-09-16 Georg-Johann Lay <avr@gjlay.de> |
| |
| * doc/invoke.texi (AVR Options): Update AVR-LibC weblink from |
| nongnu.org to https://github.com/avrdudes/avr-libc |
| * doc/extend.texi (AVR Named Address Spaces): Same. |
| (AVR Function Attributes): Same. |
| * doc/install.texi (Cross-Compiler-Specific Options, AVR): Same. |
| |
| 2024-09-16 Soumya AR <soumyaa@nvidia.com> |
| |
| * config/aarch64/aarch64-sve.md (*post_ra_v<optab><mode>3): Split pattern |
| to accomodate left and right shifts separately. |
| (*post_ra_v_ashl<mode>3): Matches left shifts with additional |
| constraint to check for shifts by 1. |
| (*post_ra_v_<optab><mode>3): Matches right shifts. |
| |
| 2024-09-16 Georg-Johann Lay <avr@gjlay.de> |
| |
| * config/avr/avr-protos.h (avr_out_cmp_lsr, avr_maybe_cmp_lsr): New. |
| * config/avr/avr.cc (avr_maybe_cmp_lsr, avr_out_cmp_lsr): New functions. |
| (avr_out_compare) [GEU, LTU]: Start output at byte CTZ(xval) / 8. |
| (avr_adjust_insn_length) [ADJUST_LEN_CMP_LSR]: Handle case. |
| * config/avr/avr.md (adjust_len) <cmp_lsr>: New attr value. |
| (*cmp<mode>_lsr): New define_insn_and_split. |
| (cbranch<mode>4_insn): When splitting, run avr_maybe_cmp_lsr() |
| which may map the operands to *cmp<mode>_lsr. |
| |
| 2024-09-16 Andreas Schwab <schwab@suse.de> |
| |
| PR target/116693 |
| * config/riscv/riscv.cc (riscv_legitimize_tls_address): Don't pass |
| seqno to gen_tlsdesc and remove it. |
| * config/riscv/riscv.md (@tlsdesc<mode>): Remove operand 1. Use |
| %= instead of %1 in template. |
| |
| 2024-09-16 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| * tree-vectorizer.cc (vec_info::add_pattern_stmt): Set pattern_stmt_p. |
| |
| 2024-09-16 Georg-Johann Lay <avr@gjlay.de> |
| |
| * config/avr/avr.cc: Use rtx_code for RTX codes. |
| Drop enum and struct tags. |
| * config/avr/avr.md: Same. |
| * config/avr/avr-c.cc: Same. |
| * config/avr/avr-dimode.md: Same. |
| * config/avr/avr-passes.cc: Same. |
| * config/avr/avr-protos.h: Same. |
| |
| 2024-09-16 Georg-Johann Lay <avr@gjlay.de> |
| |
| * config/avr/avr.cc (avr_out_compare): Don't mix ADIW with SBCI / CPC. |
| |
| 2024-09-15 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR tree-optimization/116699 |
| * tree-ssa-phiopt.cc (factor_out_conditional_operation): Skip over nop/predicates |
| for seeing the assignment is the last statement. |
| |
| 2024-09-15 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| * tree-vect-loop.cc (optimize_mask_stores): Call release_defs |
| after the call to gsi_remove with last argument of true. |
| |
| 2024-09-15 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| * bitmap.h (class auto_bitmap): Mark copy/move constructor/operator= |
| as deleted. |
| |
| 2024-09-14 Georg-Johann Lay <avr@gjlay.de> |
| |
| * config/avr/avr.md (UNSPEC_COPYSIGN): Remove define_enum. |
| (copysignsf3): Use copysign instead of UNSPEC_COPYSIGN. |
| Allow const_double for operand 2. |
| |
| 2024-09-13 Georg-Johann Lay <avr@gjlay.de> |
| |
| * config/avr/avr.cc (avr_2word_insn_p): Return true for |
| transparent calls: When insn attribute "type" is "xcall" |
| or when "adjust_len" is "call". |
| |
| 2024-09-13 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| * tree-ssa-phiopt.cc (factor_out_conditional_operation): Instead |
| of just ignorning a NOP/PREDICT, skip over them before checking |
| the heuristics. |
| |
| 2024-09-13 Georg-Johann Lay <avr@gjlay.de> |
| |
| * config/avr/avr.cc: Use functions like avr_byte, |
| avr_word, avr_[u]int8/16 if convenient. |
| (avr_uint16): New function. |
| |
| 2024-09-13 Tobias Burnus <tburnus@baylibre.com> |
| |
| PR fortran/116661 |
| * omp-api.h (omp_get_fr_id_from_name, omp_get_name_from_fr_id): New |
| prototypes. |
| * omp-general.cc (omp_get_fr_id_from_name, omp_get_name_from_fr_id): |
| New. |
| |
| 2024-09-13 Tobias Burnus <tburnus@baylibre.com> |
| |
| * config/gcn/mkoffload.cc (read_file): Remove. |
| (process_asm): Do not add '#include' to generated C file. |
| (process_obj): Generate C file that uses #embed and use |
| __SIZE_TYPE__ and __UINTPTR_TYPE__ instead the #include-defined |
| size_t and uintptr. |
| (main): Update call to it; remove no longer needed file I/O. |
| |
| 2024-09-13 Stefan Schulze Frielinghaus <stefansf@gcc.gnu.org> |
| |
| PR target/115860 |
| * config/s390/s390.cc (print_operand): Remove operand specifier |
| %V. |
| * config/s390/s390.md (UNSPEC_TF_TO_FPRX2): New. |
| * config/s390/vector.md (*tf_to_fprx2_0): Remove. |
| (*tf_to_fprx2_1): Remove. |
| (tf_to_fprx2): New. |
| |
| 2024-09-13 Stefan Schulze Frielinghaus <stefansf@gcc.gnu.org> |
| |
| * config/s390/s390.cc (s390_mem_constraint): Check displacement |
| for AQ and AR constraints. |
| |
| 2024-09-13 Georg-Johann Lay <avr@gjlay.de> |
| |
| * config/avr/avr.cc (avr_chunk, avr_byte, avr_word) |
| (avr_int8, avr_uint8, avr_int16): New helper functions. |
| (avr_out_compare): Overhaul. |
| |
| 2024-09-13 Georg-Johann Lay <avr@gjlay.de> |
| |
| * config/avr/avr.cc (avr_out_compare): Tweak 32-bit EQ and NE |
| comparisons that can use SBIW for the hi16 part. |
| |
| 2024-09-13 Georg-Johann Lay <avr@gjlay.de> |
| |
| * config/avr/avr.cc (avr_init_machine_status): Move code to... |
| (avr_option_override) <init_machine_status>: ...lambda. |
| (avr_insn_has_reg_unused_note_p): Move up. |
| (_reg_unused_after, reg_unused_after): Move up. |
| (output_reload_in_const): Move up. |
| (avr_c_mode_for_floating_type): Move down. |
| |
| 2024-09-13 Pan Li <pan2.li@intel.com> |
| |
| * match.pd: Remove the types_match check for signed SAT_ADD |
| case 1. |
| |
| 2024-09-12 Alexandre Oliva <oliva@adacore.com> |
| Olivier Hainque <hainque@adacore.com> |
| |
| * doc/sourcebuild.texi (hostedlib): New effective target. |
| |
| 2024-09-12 Uros Bizjak <ubizjak@gmail.com> |
| |
| PR target/112600 |
| * config/i386/mmx.md (<sat_plusminus:insn><mode>3): Rename |
| from *<sat_plusminus:insn><mode>3. |
| |
| 2024-09-12 Jakub Jelinek <jakub@redhat.com> |
| |
| * doc/cpp.texi (Binary Resource Inclusion): Document gnu::base64 |
| parameter. |
| |
| 2024-09-12 Richard Earnshaw <rearnsha@arm.com> |
| |
| * config/arm/arm.h (OPTION_DEFAULT_SPECS): Allow -mcpu and -march |
| to be unset. |
| (ARCH_CPU_CLEANUP_SPECS): Likewise |
| (DRIVER_SELF_SPECS): Add ARCH_CPU_CLEANUP_SPECS |
| * doc/invoke.texi (arm: -mcpu= and -march=): Document use of 'unset'. |
| |
| 2024-09-12 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/i386.md (*insvti_lowpart_1): Use "o" constraint |
| instead of "m" for double-word mode memory operands. |
| |
| 2024-09-12 Stefan Schulze Frielinghaus <stefansf@gcc.gnu.org> |
| |
| * config/s390/s390-protos.h (s390_gen_lowpart_subreg): Remove. |
| * config/s390/s390.cc (s390_gen_lowpart_subreg): Remove. |
| (s390_expand_insv): Use adjust_address() and emit a |
| strict_low_part only in case of a natural subreg. |
| * config/s390/s390.md: Use gen_lowpart() instead of |
| s390_gen_lowpart_subreg(). |
| |
| 2024-09-12 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-slp.cc (vect_slp_analyze_operations): When |
| doing loop analysis fail after the first failed SLP |
| instance. Only remove instances when doing BB vectorization. |
| * tree-vect-loop.cc (vect_analyze_loop_2): Check whether |
| vect_slp_analyze_operations failed instead of checking |
| the number of SLP instances remaining. |
| |
| 2024-09-12 Jakub Jelinek <jakub@redhat.com> |
| |
| * doc/cpp.texi (Binary Resource Inclusion): Document gnu::offset |
| #embed parameter. |
| |
| 2024-09-12 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c/105863 |
| * doc/cppdiropts.texi (--embed-dir=): Document. |
| * doc/cpp.texi (Binary Resource Inclusion): New chapter. |
| (__has_embed): Document. |
| * doc/invoke.texi (Directory Options): Mention --embed-dir=. |
| * gcc.cc (cpp_unique_options): Add %{-embed*}. |
| * genmatch.cc (main): Adjust cpp_set_include_chains caller. |
| * incpath.h (enum incpath_kind): Add INC_EMBED. |
| * incpath.cc (merge_include_chains): Handle INC_EMBED. |
| (register_include_chains): Adjust cpp_set_include_chains caller. |
| |
| 2024-09-12 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-slp.cc (vect_build_slp_tree_2): On reassociation |
| chain length mismatch do not fail discovery of the node |
| but try without re-associating to compute a better matches[]. |
| Provide a reassociation failure hint in the dump. |
| (vect_slp_analyze_node_operations): Avoid stray failure |
| dumping. |
| (vectorizable_slp_permutation_1): Dump the address of the |
| SLP node representing the permutation. |
| |
| 2024-09-12 Levy Hsu <admin@levyhsu.com> |
| |
| * config/i386/i386.cc (ix86_get_mask_mode): |
| Enable BFmode for targetm.vectorize.get_mask_mode with AVX10.2. |
| * config/i386/mmx.md (vec_cmp<mode>qi): |
| Implement vec_cmpv2bfqi and vec_cmpv4bfqi. |
| |
| 2024-09-12 Bohan Lei <garthlei@linux.alibaba.com> |
| |
| * config/riscv/riscv-vsetvl.cc (pre_vsetvl::fuse_local_vsetvl_info): |
| Delete vsetvl insn when `prev_info` is compatible |
| |
| 2024-09-12 garthlei <garthlei@linux.alibaba.com> |
| |
| * config/riscv/riscv-vsetvl.cc: Use `dest_vl` for dest VL operand |
| |
| 2024-09-11 Martin Jambor <mjambor@suse.cz> |
| |
| * ipa-cp.cc (propagate_vr_across_jump_function): Use |
| ipa_vr_supported_type_p instead of explicit check for integral and |
| pointer types. |
| |
| 2024-09-11 Martin Jambor <mjambor@suse.cz> |
| |
| * ipa-cp.h (ipa_supports_p): Rename to ipa_vr_supported_type_p. |
| * ipa-cp.cc (ipa_vr_operation_and_type_effects): Adjust called |
| function name. |
| (propagate_vr_across_jump_function): Likewise. |
| * ipa-prop.cc (ipa_compute_jump_functions_for_edge): Likewise. |
| (ipcp_get_parm_bits): Likewise. |
| |
| 2024-09-11 Richard Earnshaw <rearnsha@arm.com> |
| |
| PR target/116597 |
| * config/arm/arm.cc (arm_function_ok_for_sibcall): Use the list of |
| actuals for the call, not the list of formals. |
| |
| 2024-09-11 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/116674 |
| * tree-vect-stmts.cc (vectorizable_simd_clone_call): Support |
| re-analysis. |
| |
| 2024-09-11 Alex Coplan <alex.coplan@arm.com> |
| |
| PR libstdc++/116140 |
| * lto-streamer-in.cc (input_struct_function_base): Stream in |
| fn->has_unroll. |
| * lto-streamer-out.cc (output_struct_function_base): Stream out |
| fn->has_unroll. |
| |
| 2024-09-11 Tobias Burnus <tburnus@baylibre.com> |
| |
| * omp-general.cc (omp_runtime_api_procname): Add |
| omp_get_interop_{int,name,ptr,rc_desc,str,type_desc} |
| and omp_get_num_interop_properties. |
| |
| 2024-09-11 Pan Li <pan2.li@intel.com> |
| |
| * match.pd: Add case 2 for the signed .SAT_ADD consumed by |
| vect pattern. |
| * tree-vect-patterns.cc (gimple_signed_integer_sat_add): Add new |
| matching func decl for signed .SAT_ADD. |
| (vect_recog_sat_add_pattern): Add signed .SAT_ADD pattern match. |
| |
| 2024-09-11 liuhongt <hongtao.liu@intel.com> |
| |
| * config/i386/x86-tune.def (X86_TUNE_FUSE_MOV_AND_ALU): Enable |
| for GNR and GNR-D. |
| |
| 2024-09-10 Prathamesh Kulkarni <prathameshk@nvidia.com> |
| |
| PR target/96265 |
| * common.opt (foffload-abi-host-opts): New option. |
| * config/aarch64/aarch64.cc (aarch64_offload_options): Pass |
| -foffload-abi-host-opts. |
| * config/i386/i386-options.cc (ix86_offload_options): Likewise. |
| * config/rs6000/rs6000.cc (rs6000_offload_options): Likewise. |
| * config/nvptx/mkoffload.cc (offload_abi_host_opts): Define. |
| (compile_native): Append offload_abi_host_opts to argv_obstack. |
| (main): Handle option -foffload-abi-host-opts. |
| * config/gcn/mkoffload.cc (offload_abi_host_opts): Define. |
| (compile_native): Append offload_abi_host_opts to argv_obstack. |
| (main): Handle option -foffload-abi-host-opts. |
| * lto-wrapper.cc (merge_and_complain): Handle |
| -foffload-abi-host-opts. |
| (append_compiler_options): Likewise. |
| * opts.cc (common_handle_option): Likewise. |
| |
| 2024-09-10 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/116658 |
| * tree-vect-slp.cc (vect_is_slp_load_node): Make sure |
| node isn't a permute. |
| |
| 2024-09-10 Pan Li <pan2.li@intel.com> |
| |
| * match.pd: Add the form 2 of signed .SAT_ADD matching. |
| |
| 2024-09-10 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| * tree-ssa-phiopt.cc (execute_over_cond_phis): New template function, |
| moved the common parts from pass_phiopt::execute/pass_cselim::execute. |
| (pass_phiopt::execute): Move the functon specific parts of the loop |
| into an lamdba. |
| (pass_cselim::execute): Likewise. |
| |
| 2024-09-10 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR tree-optimization/116643 |
| * tree-ssa-phiopt.cc (replace_phi_edge_with_variable): s/PHI_RESULT/gimple_phi_result/. |
| (factor_out_conditional_operation): Likewise. |
| (minmax_replacement): Likewise. |
| (spaceship_replacement): Likewise. |
| (cond_store_replacement): Likewise. |
| (cond_if_else_store_replacement_1): Likewise. |
| |
| 2024-09-10 liuhongt <hongtao.liu@intel.com> |
| |
| * config/i386/sse.md (*avx2_pcmp<mode>3_1): Don't force_reg |
| operands[3] when it's not const0_rtx. |
| |
| 2024-09-09 David Malcolm <dmalcolm@redhat.com> |
| |
| * ipa-pure-const.cc: Replace include of "opts.h" with |
| "opts-diagnostic.h". |
| (suggest_attribute): Convert param from int to |
| diagnostic_option_id. |
| * lto-wrapper.cc (class lto_diagnostic_option_manager): Use |
| diagnostic_option_id rather than "int". |
| * opts-common.cc |
| (compiler_diagnostic_option_manager::option_enabled_p): Likewise. |
| * opts-diagnostic.h (class gcc_diagnostic_option_manager): |
| Likewise. |
| (class compiler_diagnostic_option_manager): Likewise. |
| * opts.cc (compiler_diagnostic_option_manager::make_option_name): |
| Likewise. |
| (gcc_diagnostic_option_manager::make_option_url): Likewise. |
| * substring-locations.cc |
| (format_string_diagnostic_t::emit_warning_n_va): Likewise. |
| (format_string_diagnostic_t::emit_warning_va): Likewise. |
| (format_string_diagnostic_t::emit_warning): Likewise. |
| (format_string_diagnostic_t::emit_warning_n): Likewise. |
| * substring-locations.h |
| (format_string_diagnostic_t::emit_warning_va): Likewise. |
| (format_string_diagnostic_t::emit_warning_n_va): Likewise. |
| (format_string_diagnostic_t::emit_warning): Likewise. |
| (format_string_diagnostic_t::emit_warning_n): Likewise. |
| |
| 2024-09-09 David Malcolm <dmalcolm@redhat.com> |
| |
| * diagnostic-core.h (struct diagnostic_option_id): New. |
| (warning): Use it rather than "int" for param. |
| (warning_n): Likewise. |
| (warning_at): Likewise. |
| (warning_meta): Likewise. |
| (pedwarn): Likewise. |
| (permerror_opt): Likewise. |
| (emit_diagnostic): Likewise. |
| (emit_diagnostic_valist): Likewise. |
| (emit_diagnostic_valist_meta): Likewise. |
| * diagnostic-format-json.cc |
| (json_output_format::on_report_diagnostic): Update for renaming of |
| diagnostic_info field. |
| * diagnostic-format-sarif.cc (sarif_builder::make_result_object): |
| Likewise. |
| (make_reporting_descriptor_object_for_warning): Likewise. |
| * diagnostic-format-text.cc (print_option_information): Likewise. |
| * diagnostic-global-context.cc (emit_diagnostic): Use |
| "diagnostic_option_id option_id" rather than "int opt". |
| (emit_diagnostic_valist): Likewise. |
| (emit_diagnostic_valist_meta): Likewise. |
| (warning): Likewise. |
| (warning_at): Likewise. |
| (warning_meta): Likewise. |
| (warning_n): Likewise. |
| (pedwarn): Likewise. |
| (permerror_opt): Likewise. |
| * diagnostic.cc (diagnostic_set_info_translated): Update for |
| renaming of diagnostic_info field. |
| (diagnostic_option_classifier::classify_diagnostic): Use |
| "diagnostic_option_id option_id" rather than "int opt". |
| (update_effective_level_from_pragmas): Update for renaming of |
| diagnostic_info field. |
| (diagnostic_context::diagnostic_enabled): Likewise. |
| (diagnostic_context::warning_enabled_at): Use |
| "diagnostic_option_id option_id" rather than "int opt". |
| (diagnostic_context::diagnostic_impl): Likewise. |
| (diagnostic_context::diagnostic_n_impl): Likewise. |
| * diagnostic.h (diagnostic_info::diagnostic_info): Update for... |
| (diagnostic_info::option_index): Rename... |
| (diagnostic_info::option_id): ...to this. |
| (class diagnostic_option_manager): Use |
| "diagnostic_option_id option_id" rather than "int opt" for vfuncs. |
| (diagnostic_option_classifier): Likewise for member funcs. |
| (diagnostic_classification_change_t::option): Add comment. |
| (diagnostic_context::warning_enabled_at): Use |
| "diagnostic_option_id option_id" rather than "int option_index". |
| (diagnostic_context::option_unspecified_p): Likewise. |
| (diagnostic_context::classify_diagnostic): Likewise. |
| (diagnostic_context::option_enabled_p): Likewise. |
| (diagnostic_context::make_option_name): Likewise. |
| (diagnostic_context::make_option_url): Likewise. |
| (diagnostic_context::diagnostic_impl): Likewise. |
| (diagnostic_context::diagnostic_n_impl): Likewise. |
| (diagnostic_override_option_index): Rename... |
| (diagnostic_set_option_id): ...to this, and update for |
| diagnostic_info field renaming. |
| (diagnostic_classify_diagnostic): Use "diagnostic_option_id" |
| rather than "int". |
| (warning_enabled_at): Likewise. |
| (option_unspecified_p): Likewise. |
| |
| 2024-09-09 David Malcolm <dmalcolm@redhat.com> |
| |
| * diagnostic.cc (diagnostic_context::initialize): Replace |
| m_options_callbacks with m_option_mgr. |
| (diagnostic_context::set_option_hooks): Replace with... |
| (diagnostic_context::set_option_manager): ...this. |
| * diagnostic.h (diagnostic_option_enabled_cb): Delete. |
| (diagnostic_make_option_name_cb): Delete. |
| (diagnostic_make_option_url_cb): Delete. |
| (class diagnostic_option_manager): New. |
| (diagnostic_manager::option_enabled_p): Convert from using |
| m_option_callbacks to m_option_mgr. |
| (diagnostic_manager::make_option_name): Likewise. |
| (diagnostic_manager::make_option_url): Likewise. |
| (diagnostic_manager::set_option_hooks): Replace with... |
| (diagnostic_manager::set_option_manager): ...this. |
| (diagnostic_manager::get_lang_mask): Update for field changes. |
| (diagnostic_manager::m_option_callbacks): Replace with... |
| (diagnostic_manager::m_option_mgr): ...this and... |
| (diagnostic_manager::m_lang_mask): ...this. |
| * lto-wrapper.cc (class lto_diagnostic_option_manager): New. |
| (main): Port from option hooks to diagnostic_option_manager. |
| * opts-common.cc: Include "opts-diagnostic.h". |
| (compiler_diagnostic_option_manager::option_enabled_p): New. |
| * opts-diagnostic.h (option_name): Drop decl. |
| (get_option_url): Drop decl. |
| (class gcc_diagnostic_option_manager): New. |
| (class compiler_diagnostic_option_manager): New. |
| * opts.cc (option_name): Convert to... |
| (compiler_diagnostic_option_manager::make_option_name): ...this. |
| (get_option_url): Convert to... |
| (gcc_diagnostic_option_manager::make_option_url): ...this. |
| * toplev.cc (general_init): Port from option hooks to |
| diagnostic_option_manager. |
| |
| 2024-09-09 David Malcolm <dmalcolm@redhat.com> |
| |
| PR other/116613 |
| * attribs.cc (decls_mismatched_attributes): Rename |
| diagnostic_context's "printer" field to "m_printer". |
| (attr_access::array_as_string): Likewise. |
| * diagnostic-format-json.cc |
| (json_output_format::on_report_diagnostic): Likewise. |
| (diagnostic_output_format_init_json): Likewise. |
| * diagnostic-format-sarif.cc |
| (sarif_result::on_nested_diagnostic): Likewise. |
| (sarif_ice_notification): Likewise. |
| (sarif_builder::on_report_diagnostic): Likewise. |
| (sarif_builder::make_result_object): Likewise. |
| (sarif_builder::make_location_object): Likewise. |
| (sarif_builder::make_message_object_for_diagram): Likewise. |
| (diagnostic_output_format_init_sarif): Likewise. |
| * diagnostic-format-text.cc |
| (diagnostic_text_output_format::~diagnostic_text_output_format): |
| Likewise. |
| (diagnostic_text_output_format::on_report_diagnostic): Likewise. |
| (diagnostic_text_output_format::on_diagram): Likewise. |
| (diagnostic_text_output_format::print_any_cwe): Likewise. |
| (diagnostic_text_output_format::print_any_rules): Likewise. |
| (diagnostic_text_output_format::print_option_information): |
| Likewise. |
| * diagnostic-format.h (diagnostic_output_format::get_printer): |
| New. |
| * diagnostic-global-context.cc (verbatim): Rename |
| diagnostic_context's "printer" field to "m_printer". |
| * diagnostic-path.cc (path_label::get_text): Likewise. |
| (print_path_summary_as_text): Likewise. |
| (diagnostic_context::print_path): Likewise. |
| (selftest::test_empty_path): Likewise. |
| (selftest::test_intraprocedural_path): Likewise. |
| (selftest::test_interprocedural_path_1): Likewise. |
| (selftest::test_interprocedural_path_2): Likewise. |
| (selftest::test_recursion): Likewise. |
| (selftest::test_control_flow_1): Likewise. |
| (selftest::test_control_flow_2): Likewise. |
| (selftest::test_control_flow_3): Likewise. |
| (assert_cfg_edge_path_streq): Likewise. |
| (selftest::test_control_flow_5): Likewise. |
| (selftest::test_control_flow_6): Likewise. |
| * diagnostic-show-locus.cc (layout::layout): Likewise. |
| (selftest::test_layout_x_offset_display_utf8): Likewise. |
| (selftest::test_layout_x_offset_display_tab): Likewise. |
| (selftest::test_diagnostic_show_locus_unknown_location): Likewise. |
| (selftest::test_one_liner_simple_caret): Likewise. |
| (selftest::test_one_liner_no_column): Likewise. |
| (selftest::test_one_liner_caret_and_range): Likewise. |
| (selftest::test_one_liner_multiple_carets_and_ranges): Likewise. |
| (selftest::test_one_liner_fixit_insert_before): Likewise. |
| (selftest::test_one_liner_fixit_insert_after): Likewise. |
| (selftest::test_one_liner_fixit_remove): Likewise. |
| (selftest::test_one_liner_fixit_replace): Likewise. |
| (selftest::test_one_liner_fixit_replace_non_equal_range): |
| Likewise. |
| (selftest::test_one_liner_fixit_replace_equal_secondary_range): |
| Likewise. |
| (selftest::test_one_liner_fixit_validation_adhoc_locations): |
| Likewise. |
| (selftest::test_one_liner_many_fixits_1): Likewise. |
| (selftest::test_one_liner_many_fixits_2): Likewise. |
| (selftest::test_one_liner_labels): Likewise. |
| (selftest::test_one_liner_simple_caret_utf8): Likewise. |
| (selftest::test_one_liner_caret_and_range_utf8): Likewise. |
| (selftest::test_one_liner_multiple_carets_and_ranges_utf8): |
| Likewise. |
| (selftest::test_one_liner_fixit_insert_before_utf8): Likewise. |
| (selftest::test_one_liner_fixit_insert_after_utf8): Likewise. |
| (selftest::test_one_liner_fixit_remove_utf8): Likewise. |
| (selftest::test_one_liner_fixit_replace_utf8): Likewise. |
| (selftest::test_one_liner_fixit_replace_non_equal_range_utf8): |
| Likewise. |
| (selftest::test_one_liner_fixit_replace_equal_secondary_range_utf8): |
| Likewise. |
| (selftest::test_one_liner_fixit_validation_adhoc_locations_utf8): |
| Likewise. |
| (selftest::test_one_liner_many_fixits_1_utf8): Likewise. |
| (selftest::test_one_liner_many_fixits_2_utf8): Likewise. |
| (selftest::test_one_liner_labels_utf8): Likewise. |
| (selftest::test_one_liner_colorized_utf8): Likewise. |
| (selftest::test_add_location_if_nearby): Likewise. |
| (selftest::test_diagnostic_show_locus_fixit_lines): Likewise. |
| (selftest::test_overlapped_fixit_printing): Likewise. |
| (selftest::test_overlapped_fixit_printing_utf8): Likewise. |
| (selftest::test_overlapped_fixit_printing_2): Likewise. |
| (selftest::test_fixit_insert_containing_newline): Likewise. |
| (selftest::test_fixit_insert_containing_newline_2): Likewise. |
| (selftest::test_fixit_replace_containing_newline): Likewise. |
| (selftest::test_fixit_deletion_affecting_newline): Likewise. |
| (selftest::test_tab_expansion): Likewise. |
| (selftest::test_escaping_bytes_1): Likewise. |
| (selftest::test_escaping_bytes_2): Likewise. |
| (selftest::test_line_numbers_multiline_range): Likewise. |
| * diagnostic.cc (file_name_as_prefix): Likewise. |
| (diagnostic_set_caret_max_width): Likewise. |
| (diagnostic_context::initialize): Likewise. |
| (diagnostic_context::color_init): Likewise. |
| (diagnostic_context::urls_init): Likewise. |
| (diagnostic_context::finish): Likewise. |
| (diagnostic_context::get_location_text): Likewise. |
| (diagnostic_build_prefix): Likewise. |
| (diagnostic_context::report_current_module): Likewise. |
| (default_diagnostic_starter): Likewise. |
| (default_diagnostic_start_span_fn): Likewise. |
| (default_diagnostic_finalizer): Likewise. |
| (diagnostic_context::report_diagnostic): Likewise. |
| (diagnostic_append_note): Likewise. |
| (diagnostic_context::error_recursion): Likewise. |
| (fancy_abort): Likewise. |
| * diagnostic.h (diagnostic_context::set_show_highlight_colors): |
| Likewise. |
| (diagnostic_context::printer): Rename to... |
| (diagnostic_context::m_printer): ...this. |
| (diagnostic_format_decoder): Rename diagnostic_context's "printer" |
| field to "m_printer". |
| (diagnostic_prefixing_rule): Likewise. |
| (diagnostic_ready_p): Likewise. |
| * gimple-ssa-warn-access.cc (pass_waccess::maybe_warn_memmodel): |
| Likewise. |
| * langhooks.cc (lhd_print_error_function): Likewise. |
| * lto-wrapper.cc (print_lto_docs_link): Likewise. |
| * opts-global.cc (init_options_once): Likewise. |
| * opts.cc (common_handle_option): Likewise. |
| * simple-diagnostic-path.cc (simple_diagnostic_path_cc_tests): |
| Likewise. |
| * text-art/dump.h (dump_to_file<T>): Likewise. |
| * toplev.cc (announce_function): Likewise. |
| (toplev::main): Likewise. |
| * tree-diagnostic.cc (default_tree_diagnostic_starter): Likewise. |
| * tree.cc (escaped_string::escape): Likewise. |
| (selftest::test_escaped_strings): Likewise. |
| |
| 2024-09-09 David Malcolm <dmalcolm@redhat.com> |
| |
| PR other/116603 |
| * diagnostic-format-sarif.cc (SARIF_SCHEMA): Update URL. |
| (sarif_builder::maybe_make_region_object): Don't create regions |
| with startLine <= 0. |
| (sarif_builder::maybe_make_region_object_for_context): Likewise. |
| |
| 2024-09-09 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/i386.md (*insvdi_lowpart_1): Use "o" constraint |
| instead of "m" for double-word mode memory operands. |
| (*add<dwi>3_doubleword_zext): Ditto. |
| (*addv<dwi>4_doubleword_1): Use "jO" constraint instead of "jM" |
| for double-word mode memory operands. |
| |
| 2024-09-09 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR middle-end/90693 |
| * internal-fn.cc (expand_POPCOUNT): Handle the second argument |
| being `-1` for `<= 1`. |
| * tree-ssa-math-opts.cc (match_single_bit_test): Handle LE/GT |
| cases. |
| (math_opts_dom_walker::after_dom_children): Call match_single_bit_test |
| for LE_EXPR/GT_EXPR also. |
| |
| 2024-09-09 John David Anglin <danglin@gcc.gnu.org> |
| |
| * config/pa/pa.cc (pa_legitimate_address_p): Don't |
| canonicalize operand order of scaled index addresses. |
| |
| 2024-09-09 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/116514 |
| * tree-ssa-ccp.cc (bit_value_binop): Handle EXACT_DIV_EXPR |
| like TRUNC_DIV_EXPR. Handle exact division of a signed value |
| by a power-of-two like a shift. Handle unsigned division by |
| a power-of-two like a shift. |
| Handle unsigned TRUNC_MOD_EXPR by power-of-two, handle signed |
| TRUNC_MOD_EXPR by power-of-two if the result is zero. |
| |
| 2024-09-09 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/116647 |
| * tree-vect-loop.cc (vect_is_simple_reduction): Add missing |
| check to double reduction detection. |
| |
| 2024-09-09 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR tree-optimization/116601 |
| * gimple-fold.cc (optimize_memcpy_to_memset): Move |
| from tree-ssa-ccp.cc and rename. Also return true |
| if the optimization happened. |
| (gimple_fold_builtin_memory_op): Call |
| optimize_memcpy_to_memset. |
| (fold_stmt_1): Call optimize_memcpy_to_memset for |
| load/store copies. |
| * tree-ssa-ccp.cc (optimize_memcpy): Delete. |
| (pass_fold_builtins::execute): Remove code that |
| calls optimize_memcpy. |
| |
| 2024-09-09 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| * tree-ssa-phiopt.cc (factor_out_conditional_operation): Move the has_single_use |
| checks much earlier. Remove redundant check for gimple_assign_cast_p. |
| Change around the check if the integral consts fits into the new type. |
| |
| 2024-09-09 Haochen Jiang <haochen.jiang@intel.com> |
| |
| PR target/116617 |
| * doc/invoke.texi: Add meteorlake, raptorlake and lunarlake. |
| |
| 2024-09-08 H.J. Lu <hjl.tools@gmail.com> |
| |
| PR target/116621 |
| * config/i386/i386.cc (ix86_gimplify_va_arg): Don't use temp for |
| a PARALLEL BLKmode container of an EXPR_LIST expression in a |
| TImode register. |
| |
| 2024-09-08 Jørgen Kvalsvik <j@lambda.is> |
| |
| * gcov.cc (release_structures): Release source_lines. |
| (slurp): New function. |
| (output_lines): Read sources with slurp. |
| |
| 2024-09-07 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| * gimple-ssa-split-paths.cc (is_feasible_trace): Fix wording |
| on the print. |
| |
| 2024-09-07 Andrew MacLeod <amacleod@redhat.com> |
| |
| PR tree-optimization/116588 |
| * tree-vrp.cc (execute_fast_vrp): Start with all edges executable. |
| |
| 2024-09-07 Zhao Dingyi <dingyizhao.zdy@outlook.com> |
| |
| * config/riscv/xiangshan.md: Add atomic, trap, fcvt_i2f, fcvt_f2i. |
| |
| 2024-09-07 Jin Ma <jinma@linux.alibaba.com> |
| |
| PR target/116592 |
| * config/riscv/thead.cc (th_asm_output_opcode): Change '0' to |
| "zero" |
| |
| 2024-09-06 Carl Love <cel@linux.ibm.com> |
| |
| * config/rs6000/rs6000-overload.def (vec_test_lsbb_all_ones, |
| vec_test_lsbb_all_zeros): Add built-in instances for vector signed |
| char and vector bool char. |
| * doc/extend.texi (vec_test_lsbb_all_ones, |
| vec_test_lsbb_all_zeros): Add documentation for the |
| existing built-ins. |
| |
| 2024-09-06 Tamar Christina <tamar.christina@arm.com> |
| |
| PR tree-optimization/116628 |
| * tree-vect-patterns.cc (vect_recog_cond_store_pattern): Add SSA_NAME |
| check on expression. |
| |
| 2024-09-06 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR target/116598 |
| * config/aarch64/aarch64.cc (aarch64_lookup_shared_state_flags): Use |
| is_attribute_namespace_p and get_attribute_name instead of manually grabbing |
| the namespace and name of the attribute. |
| |
| 2024-09-06 Martin Jambor <mjambor@suse.cz> |
| |
| * passes.def: Move pass_ipa_cdtor_merge before pass_ipa_cp and |
| pass_ipa_sra. |
| |
| 2024-09-06 Martin Jambor <mjambor@suse.cz> |
| |
| PR ipa/115815 |
| * cgraph.cc (cgraph_node_cannot_be_local_p_1): Also check |
| DECL_STATIC_CONSTRUCTOR and DECL_STATIC_DESTRUCTOR. |
| * ipa-visibility.cc (non_local_p): Likewise. |
| (cgraph_node::local_p): Delete extraneous line of tabs. |
| |
| 2024-09-06 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-slp.cc (vect_analyze_slp): Also handle discovery |
| for double reductions. |
| |
| 2024-09-06 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-slp.cc (vect_analyze_slp): Perform single-lane |
| loop SLP discovery for non-grouped stores. Move check on the root |
| for re-doing SLP analysis with a single lane for load/store-lanes |
| earlier and make sure we are dealing with a grouped access. |
| * tree-vect-stmts.cc (vectorizable_store): Always set |
| vec_num for SLP. |
| |
| 2024-09-06 Georg-Johann Lay <avr@gjlay.de> |
| |
| * config/avr/avr.h: Remove "Atmel" from header comment. |
| * config/avr/avr.cc: Same. |
| * config/avr/avr.md: Same. |
| * config/avr/avr.opt: Same. |
| * config/avr/avr-dimode.md: Same. |
| * config/avr/avr-fixed.md: Same. |
| * config/avr/constraints.md: Same. |
| * config/avr/predicates.md: Same. |
| * config/avr/avr-log.cc: Same. |
| * config/avr/avrlibc.h: Same. |
| * config/avr/specs.h: Same. |
| * common/config/avr/avr-common.cc: Same. |
| * doc/install.texi: Same. |
| * config/avr/avr-arch.h: Adjust header comment. |
| * config/avr/avr-c.cc: Same. |
| * config/avr/avr-mcus.def: Same. |
| * config/avr/avr-modes.def: Same. |
| * config/avr/avr-passes.cc: Same. |
| * config/avr/avr-passes.def: Same. |
| * config/avr/avr-protos.h: Same. |
| * config/avr/driver-avr.cc: Same. |
| * config/avr/elf.h: Same. |
| * config/avr/gen-avr-mmcu-specs.cc: Same. |
| * config/avr/gen-avr-mmcu-texi.cc: Same. |
| |
| 2024-09-06 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/116610 |
| * tree-vect-loop.cc (vectorizable_induction): Use MINUS_EXPR |
| to apply a mask peeling adjustment. |
| |
| 2024-09-06 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/116609 |
| * tree-vect-loop.cc (vectorizable_live_operation_1): Support |
| partial vectors for single-lane SLP. |
| |
| 2024-09-06 Raphael Moreira Zinsly <rzinsly@ventanamicro.com> |
| |
| * config/riscv/riscv.cc (riscv_build_integer): Detect constants |
| were the higher half is the lower half inverted. |
| |
| 2024-09-06 Raphael Moreira Zinsly <rzinsly@ventanamicro.com> |
| |
| * config/riscv/riscv.cc (riscv_build_integer): Detect new case |
| of constants that can be improved. |
| (riscv_move_integer): Add synthesys for concatening constants |
| without Zbkb. |
| |
| 2024-09-06 Pan Li <pan2.li@intel.com> |
| |
| * match.pd: Add int_fits_type_p check for .SAT_SUB imm operand. |
| |
| 2024-09-06 Pan Li <pan2.li@intel.com> |
| |
| * match.pd: Add int_fits_type_p check for .SAT_SUB imm operand. |
| |
| 2024-09-06 YunQiang Su <syq@gcc.gnu.org> |
| |
| * common/config/riscv/riscv-common.cc(riscv_select_multilib_by_abi): |
| Fix out of index problem. |
| |
| 2024-09-06 Jason Merrill <jason@redhat.com> |
| |
| PR c++/46457 |
| PR c++/81665 |
| * doc/extend.texi: Document flag_enum attribute. |
| * doc/invoke.texi: Mention flag_enum in -Wswitch. |
| |
| 2024-09-06 liuhongt <hongtao.liu@intel.com> |
| |
| PR target/115517 |
| * config/i386/sse.md (*avx2_pcmp<mode>3_1): Change predicate |
| of operands[1] and operands[2] from nonimmdiate_operand to |
| nonimm_or_0_operand. |
| |
| 2024-09-05 Jeff Law <jlaw@ventanamicro.com> |
| |
| * config/riscv/riscv.cc (riscv_expand_int_scc): For rv64, use a DI |
| temporary for the output and a promoted subreg to extract it into SI |
| arget. |
| (riscv_noce_conversion_profitable_p): Recognize new output from |
| sCC expansion too. |
| |
| 2024-09-05 Marek Polacek <polacek@redhat.com> |
| |
| * doc/invoke.texi: Remove an extra char in @item sme2. |
| |
| 2024-09-05 Prathamesh Kulkarni <prathameshk@nvidia.com> |
| |
| * gimplify.cc (omp_add_variable): Check if decl size is not poly_int_tree_p. |
| (gimplify_adjust_omp_clauses): Likewise. |
| * omp-low.cc (scan_sharing_clauses): Likewise. |
| (lower_omp_target): Likewise. |
| |
| 2024-09-05 Thomas Schwinge <tschwinge@baylibre.com> |
| |
| PR target/104957 |
| * config/nvptx/nvptx.cc (write_fn_proto_1): Revert 2022-03-22 |
| change; 'write_fn_marker' also for alias DECL. |
| (nvptx_asm_output_def_from_decls): 'write_fn_marker' for alias |
| DEF. |
| |
| 2024-09-05 Thomas Schwinge <tschwinge@baylibre.com> |
| |
| * doc/sourcebuild.texi (Effective-Target Keywords): Document |
| 'nvptx_default_ptx_isa_version_at_least_6_0', |
| 'nvptx_runtime_alias_ptx'. |
| (Add Options): Document 'nvptx_alias_ptx'. |
| |
| 2024-09-05 Tamar Christina <tamar.christina@arm.com> |
| |
| * tree-vect-patterns.cc (vect_recog_cond_store_pattern): Use pattern |
| statement. |
| |
| 2024-09-05 Tamar Christina <tamar.christina@arm.com> |
| |
| * doc/invoke.texi: Remove duplicate armv9-a mention. |
| |
| 2024-09-05 Jakub Jelinek <jakub@redhat.com> |
| |
| * tree-vrp.cc (pass_vrp::execute): Start diagnostics with |
| lowercase u rather than capital U, use semicolon instead of dot. |
| |
| 2024-09-05 YunQiang Su <yunqiang@isrc.iscas.ac.cn> |
| |
| * common/config/riscv/riscv-common.cc(riscv_select_multilib_by_abi): |
| look up reversely as the fallback path is listed as the 1st one. |
| |
| 2024-09-05 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-slp.cc (vect_analyze_slp): Analyze SLP for live |
| but otherwise unused defs. |
| |
| 2024-09-05 Thomas Schwinge <tschwinge@baylibre.com> |
| |
| * gen-pass-instances.awk: Handle 'PUSH_INSERT_PASSES_WITHIN'. |
| * pass_manager.h (PUSH_INSERT_PASSES_WITHIN): Adjust. |
| * passes.cc (PUSH_INSERT_PASSES_WITHIN): Likewise. |
| |
| 2024-09-05 Levy Hsu <admin@levyhsu.com> |
| |
| * config/i386/mmx.md (TARGET_MMX_WITH_SSE): New mode iterator VBF_32_64 |
| (fma<mode>4): define_expand for V2BF/V4BF fma<mode>4. |
| (fnma<mode>4): define_expand for V2BF/V4BF fnma<mode>4. |
| (fms<mode>4): define_expand for V2BF/V4BF fms<mode>4. |
| (fnms<mode>4): define_expand for V2BF/V4BF fnms<mode>4. |
| |
| 2024-09-05 Hu, Lin1 <lin1.hu@intel.com> |
| |
| * match.pd: Fix match for (bit_and (ordered @0 @1) (ne @0 @1)). |
| |
| 2024-09-05 Levy Hsu <admin@levyhsu.com> |
| |
| * config/i386/i386.cc (ix86_build_const_vector): Add V2BF/V4BF. |
| (ix86_build_signbit_mask): Add V2BF/V4BF. |
| * config/i386/mmx.md: Modified supported logic op to use VHBF_32_64. |
| |
| 2024-09-05 Levy Hsu <admin@levyhsu.com> |
| |
| * config/i386/i386.cc (ix86_preferred_simd_mode): Add BFmode Support. |
| |
| 2024-09-04 Raphael Moreira Zinsly <rzinsly@ventanamicro.com> |
| |
| * config/riscv/riscv.cc (riscv_split_integer_cost): Adjust the |
| cost of negative repeating constants. |
| (riscv_split_integer): Handle negative repeating constants. |
| |
| 2024-09-04 Tom Tromey <tromey@adacore.com> |
| |
| * dwarf2out.cc (modified_type_die): Check DECL_NAMELESS. |
| |
| 2024-09-04 Arsen Arsenović <arsen@aarsen.me> |
| |
| PR c++/106973 |
| * internal-fn.def (CO_YIELD): Mark as ECF_LEAF. |
| |
| 2024-09-04 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| * tree-object-size.cc (object_sizes_execute): Mark lhs for maybe dceing |
| if doing a propagate. Call simple_dce_from_worklist. |
| |
| 2024-09-04 Thomas Schwinge <tschwinge@baylibre.com> |
| |
| * config/nvptx/gen-opt.sh: Use 'enum ptx_isa' instead of 'int'. |
| * config/nvptx/nvptx-gen.opt: Regenerate. |
| * config/nvptx/nvptx.opt: Use 'enum ptx_version' instead of 'int'. |
| * config/nvptx/nvptx-opts.h (enum ptx_isa): Add 'PTX_ISA_unset'. |
| (enum ptx_version): Add 'PTX_VERSION_unset'. |
| * config/nvptx/nvptx-c.cc (nvptx_cpu_cpp_builtins): Adjust. |
| * config/nvptx/nvptx.cc (default_ptx_version_option) |
| (handle_ptx_version_option, nvptx_option_override) |
| (nvptx_file_start): Likewise. |
| |
| 2024-09-04 Frederik Harwath <frederik@codesourcery.com> |
| Thomas Schwinge <tschwinge@baylibre.com> |
| |
| * predict.cc (pass_profile::execute): Fix dump message. |
| |
| 2024-09-04 Frederik Harwath <frederik@codesourcery.com> |
| |
| * tree-cfg.h (gimple_debug_cfg): Change argument type from int |
| to dump_flags_t. |
| |
| 2024-09-04 Thomas Schwinge <tschwinge@baylibre.com> |
| |
| * passes.cc: Document 'pass_postreload' vs. 'pass_late_compilation'. |
| * passes.def: Likewise. |
| |
| 2024-09-04 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-slp.cc (vect_lower_load_permutations): Also |
| process single-use grouped loads. |
| Avoid lowering contiguous aligned power-of-two sized |
| chunks, those are better handled by the vector size |
| specific SLP code generation. |
| * tree-vect-stmts.cc (get_group_load_store_type): Drop |
| the unrelated requirement of a load permutation for the |
| single-element interleaving limit. |
| |
| 2024-09-04 Jan Hubicka <jh@suse.cz> |
| |
| * config/i386/x86-tune-costs.h (znver5_cost): Update instruction |
| costs. |
| |
| 2024-09-04 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| * expr.cc (expand_expr_divmod): Add dump of the two costs for |
| positive division. |
| |
| 2024-09-04 Hans-Peter Nilsson <hp@axis.com> |
| |
| * config/cris/cris.md (lra_szext_decomposed_indir_plus): New |
| peephole2 pattern. |
| |
| 2024-09-04 Pan Li <pan2.li@intel.com> |
| |
| * config/riscv/riscv.cc (riscv_expand_usadd): Zero extend |
| the second operand of usadd as the first operand does. |
| * config/riscv/riscv.md (usadd<m>3): Allow imm operand for |
| scalar usadd pattern. |
| |
| 2024-09-03 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR tree-optimization/112402 |
| * gimple-ssa-split-paths.cc (poor_ifcvt_pred): New function. |
| (is_feasible_trace): Remove old heurstics for ifcvt cases. |
| For num_stmts <=1 for both pred check poor_ifcvt_pred on both |
| pred. |
| |
| 2024-09-03 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| * gimple-ssa-split-paths.cc (is_feasible_trace): Move |
| check for # of statments in join earlier and add a |
| debug print. |
| |
| 2024-09-03 Qing Zhao <qing.zhao@oracle.com> |
| |
| * doc/extend.texi: Explicitly mentions counted_by is available |
| only in C for now. |
| |
| 2024-09-03 David Malcolm <dmalcolm@redhat.com> |
| |
| * pretty-print-markup.h (pp_markup::context::context): Drop |
| params "buf" and "chunk_idx", initializing m_buf from pp. |
| (pp_markup::context::m_chunk_idx): Drop field. |
| * pretty-print.cc (pretty_printer::format): Convert param |
| from a text_info * to a text_info &. Split out phase 1 |
| and phase 2 into subroutines... |
| (format_phase_1): New, from pretty_printer::format. |
| (format_phase_2): Likewise. |
| * pretty-print.h (pretty_printer::format): Convert param |
| from a text_info * to a text_info &. |
| (pp_format): Update for above change. Assert that text_info is |
| non-null. |
| |
| 2024-09-03 David Malcolm <dmalcolm@redhat.com> |
| |
| * pretty-print-format-impl.h (pp_formatted_chunks::get_prev): New |
| accessor. |
| * pretty-print.cc (selftest::push_pp_format): New. |
| (ASSERT_TEXT_TOKEN): New macro. |
| (selftest::test_pp_format_stack): New test. |
| (selftest::pretty_print_cc_tests): New. |
| |
| 2024-09-03 David Malcolm <dmalcolm@redhat.com> |
| |
| * diagnostic.cc (diagnostic_set_caret_max_width): Prefix all |
| output_buffer fields with "m_". |
| * dumpfile.cc (emit_any_pending_textual_chunks): Likewise. |
| (emit_any_pending_textual_chunks): Likewise. |
| * gimple-pretty-print.cc (gimple_dump_bb_buff): Likewise. |
| * json.cc (value::dump): Likewise. |
| * pretty-print-format-impl.h (class chunk_info): Rename to... |
| (class pp_formatted_chunks): ...this. Add friend |
| class output_buffer. Update comment near end of decl to show |
| the pp_formatted_chunks instance on the chunk_obstack. |
| (pp_formatted_chunks::pop_from_output_buffer): Delete decl. |
| (pp_formatted_chunks::on_begin_quote): Delete decl that should |
| have been removed in r15-3311-ge31b6176996567. |
| (pp_formatted_chunks::on_end_quote): Likewise. |
| (pp_formatted_chunks::m_prev): Update for renaming. |
| * pretty-print.cc (output_buffer::output_buffer): Prefix all |
| fields with "m_". Rename "cur_chunk_array" to |
| "m_cur_formatted_chunks". |
| (output_buffer::~output_buffer): Prefix all fields with "m_". |
| (output_buffer::push_formatted_chunks): New. |
| (output_buffer::pop_formatted_chunks): New. |
| (pp_write_text_to_stream): Prefix all output_buffer fields with |
| "m_". |
| (pp_write_text_as_dot_label_to_stream): Likewise. |
| (pp_write_text_as_html_like_dot_to_stream): Likewise. |
| (chunk_info::append_formatted_chunk): Rename to... |
| (pp_formatted_chunks::append_formatted_chunk): ...this. |
| (chunk_info::pop_from_output_buffer): Delete. |
| (pretty_printer::format): Update leading comment to mention |
| pushing pp_formatted_chunks, and to reflect changes in |
| r15-3311-ge31b6176996567. Prefix all output_buffer fields with |
| "m_". |
| (pp_output_formatted_text): Update leading comment to mention |
| popping a pp_formatted_chunks, and to reflect the changes in |
| r15-3311-ge31b6176996567. Prefix all output_buffer fields with |
| "m_" and rename "cur_chunk_array" to "m_cur_formatted_chunks". |
| Replace call to chunk_info::pop_from_output_buffer with a call to |
| output_buffer::pop_formatted_chunks. |
| (pp_flush): Prefix all output_buffer fields with "m_". |
| (pp_really_flush): Likewise. |
| (pp_clear_output_area): Likewise. |
| (pp_append_text): Likewise. |
| (pretty_printer::remaining_character_count_for_line): Likewise. |
| (pp_newline): Likewise. |
| (pp_character): Likewise. |
| (pp_markup::context::push_back_any_text): Likewise. |
| * pretty-print.h (class chunk_info): Rename to... |
| (class pp_formatted_chunks): ...this. |
| (class output_buffer): Delete unimplemented rule-of-5 members. |
| (output_buffer::push_formatted_chunks): New decl. |
| (output_buffer::pop_formatted_chunks): New decl. |
| (output_buffer::formatted_obstack): Rename to... |
| (output_buffer::m_formatted_obstack): ...this. |
| (output_buffer::chunk_obstack): Rename to... |
| (output_buffer::m_chunk_obstack): ...this. |
| (output_buffer::obstack): Rename to... |
| (output_buffer::m_obstack): ...this. |
| (output_buffer::cur_chunk_array): Rename to... |
| (output_buffer::m_cur_formatted_chunks): ...this. |
| (output_buffer::stream): Rename to... |
| (output_buffer::m_stream): ...this. |
| (output_buffer::line_length): Rename to... |
| (output_buffer::m_line_length): ...this. |
| (output_buffer::digit_buffer): Rename to... |
| (output_buffer::m_digit_buffer): ...this. |
| (output_buffer::flush_p): Rename to... |
| (output_buffer::m_flush_p): ...this. |
| (output_buffer_formatted_text): Prefix all output_buffer fields |
| with "m_". |
| (output_buffer_append_r): Likewise. |
| (output_buffer_last_position_in_text): Likewise. |
| (pretty_printer::set_output_stream): Likewise. |
| (pp_scalar): Likewise. |
| (pp_wide_int): Likewise. |
| * tree-pretty-print.cc (dump_generic_node): Likewise. |
| (dump_generic_node): Likewise. |
| (pp_double_int): Likewise. |
| |
| 2024-09-03 Jan Hubicka <jh@suse.cz> |
| |
| * config/i386/i386.cc (ix86_reassociation_width): Update for Znver5. |
| * config/i386/x86-tune-costs.h (znver5_costs): Update reassociation |
| widths. |
| |
| 2024-09-03 Jeff Law <jlaw@ventanamicro.com> |
| |
| * J: Drop file that should not have been committed |
| |
| 2024-09-03 Jan Hubicka <jh@suse.cz> |
| |
| * config/i386/x86-tune-sched.cc (ix86_fuse_mov_alu_p): Fix |
| typo. |
| |
| 2024-09-03 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-slp.cc (vect_print_slp_tree): Annotate load |
| and store-lanes nodes. |
| |
| 2024-09-03 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-stmts.cc (get_group_load_store_type): Only disable |
| peeling for gaps by using smaller vectors when not using |
| load-lanes. |
| |
| 2024-09-03 Jan Hubicka <jh@suse.cz> |
| |
| * config/i386/i386.h (TARGET_FUSE_MOV_AND_ALU): New tune. |
| * config/i386/x86-tune-sched.cc (ix86_issue_rate): Updat for znver5. |
| (ix86_adjust_cost): Add TODO about znver5 memory latency. |
| (ix86_fuse_mov_alu_p): New. |
| (ix86_macro_fusion_pair_p): Use it. |
| * config/i386/x86-tune.def (X86_TUNE_FUSE_ALU_AND_BRANCH): Add ZNVER5. |
| (X86_TUNE_FUSE_MOV_AND_ALU): New tune; |
| |
| 2024-09-03 Jan Hubicka <jh@suse.cz> |
| |
| * config/i386/x86-tune.def (X86_TUNE_USE_GATHER_2PARTS): Disable for |
| ZNVER5. |
| (X86_TUNE_USE_SCATTER_2PARTS): Disable for ZNVER5. |
| (X86_TUNE_USE_GATHER_4PARTS): Disable for ZNVER5. |
| (X86_TUNE_USE_SCATTER_4PARTS): Disable for ZNVER5. |
| (X86_TUNE_USE_GATHER_8PARTS): Disable for ZNVER5. |
| (X86_TUNE_USE_SCATTER_8PARTS): Disable for ZNVER5. |
| |
| 2024-09-03 H.J. Lu <hjl.tools@gmail.com> |
| |
| PR ipa/116410 |
| * ipa-modref.cc (analyze_parms): Always analyze function parameter |
| for LTO. |
| |
| 2024-09-03 Jeff Law <jlaw@ventanamicro.com> |
| |
| PR target/115921 |
| * config/riscv/riscv.md (reassociate bitwise ops): Tighten test for |
| cases we do not want reassociate. |
| * J: New file. |
| |
| 2024-09-03 Jan Hubicka <jh@suse.cz> |
| |
| * config/i386/x86-tune.def (X86_TUNE_AVOID_128FMA_CHAINS): Enable for |
| znver5. |
| (X86_TUNE_AVOID_256FMA_CHAINS): Likewise. |
| (X86_TUNE_AVOID_512FMA_CHAINS): Likewise. |
| |
| 2024-09-03 Tobias Burnus <tburnus@baylibre.com> |
| |
| PR lto/116535 |
| * lto-cgraph.cc (output_offload_tables): Remove offload_ frees. |
| * lto-streamer-out.cc (lto_output): Make call to it depend on |
| lto_get_out_decl_state ()->output_offload_tables_p. |
| * lto-streamer.h (struct lto_out_decl_state): Add |
| output_offload_tables_p field. |
| * tree-pass.h (ipa_write_optimization_summaries): Add bool argument. |
| * passes.cc (ipa_write_summaries_1): Add bool |
| output_offload_tables_p arg. |
| (ipa_write_summaries): Update call. |
| (ipa_write_optimization_summaries): Accept output_offload_tables_p. |
| |
| 2024-09-03 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/116575 |
| * tree-vect-slp.cc (vect_analyze_slp): Properly compute |
| the mask argument for vect_load/store_lanes_supported. |
| When the load is masked for now avoid rediscovery. |
| |
| 2024-09-03 Haochen Jiang <haochen.jiang@intel.com> |
| |
| * config/i386/avx512fp16intrin.h |
| (_mm512_mask_fpclass_ph_mask): Correct mask type to __mmask32. |
| (_mm512_fpclass_ph_mask): Ditto. |
| |
| 2024-09-03 Richard Biener <rguenther@suse.de> |
| |
| * fold-const.cc (poly_int_binop): Move assert on |
| NUM_POLY_INT_COEFFS after INTEGER_CST processing. |
| |
| 2024-09-03 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/116501 |
| * gimple-lower-bitint.cc (bitint_large_huge::lower_addsub_overflow): |
| In the last_ovf case, use build_zero_cst operand not just when |
| TYPE_UNSIGNED (typeN), but also when precN >= 0. |
| |
| 2024-09-03 Jennifer Schmitz <jschmitz@nvidia.com> |
| |
| * config/aarch64/aarch64-sve-builtins-base.cc (svmul_impl::fold): |
| Try constant folding. |
| |
| 2024-09-03 Jennifer Schmitz <jschmitz@nvidia.com> |
| |
| * config/aarch64/aarch64-sve-builtins-base.cc (svdiv_impl::fold): |
| Try constant folding. |
| * config/aarch64/aarch64-sve-builtins.h: Declare |
| gimple_folder::fold_const_binary. |
| * config/aarch64/aarch64-sve-builtins.cc (aarch64_const_binop): |
| New function to fold binary SVE intrinsics without overflow. |
| (gimple_folder::fold_const_binary): New helper function for |
| constant folding of SVE intrinsics. |
| |
| 2024-09-03 Jennifer Schmitz <jschmitz@nvidia.com> |
| |
| * fold-const.h: Declare vector_const_binop. |
| * fold-const.cc (const_binop): Remove cases for vector constants. |
| (vector_const_binop): New function that folds vector constants |
| element-wise. |
| (int_const_binop): Remove call to wide_int_binop. |
| (poly_int_binop): Add call to wide_int_binop. |
| |
| 2024-09-03 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-slp.cc (vect_build_slp_tree_1): Handle mixing |
| all of handled components besides ARRAY_RANGE_REF, drop |
| handling of INDIRECT_REF. |
| |
| 2024-09-03 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-stmts.cc (vect_get_vector_types_for_stmt): |
| Handle all internal_store_fn_p the same. Remove special-casing |
| for the scalar_type of IFN_MASK_STORE. |
| |
| 2024-09-03 Levy Hsu <admin@levyhsu.com> |
| |
| * config/i386/mmx.md (<code><mode>3): New define_expand for V2BF/V4BFsmaxmin |
| |
| 2024-09-03 Levy Hsu <admin@levyhsu.com> |
| |
| * config/i386/mmx.md (VBF_32_64): New mode iterator for partial vectorized V2BF/V4BF. |
| (<insn><mode>3): New define_expand for plusminusmultdiv. |
| (sqrt<mode>2): New define_expand for sqrt. |
| |
| 2024-09-03 Pan Li <pan2.li@intel.com> |
| |
| * config/riscv/riscv-protos.h (riscv_expand_ssadd): Add new func |
| decl for expanding ssadd. |
| * config/riscv/riscv.cc (riscv_gen_sign_max_cst): Add new func |
| impl to gen the max int rtx. |
| (riscv_expand_ssadd): Add new func impl to expand the ssadd. |
| * config/riscv/riscv.md (ssadd<mode>3): Add new pattern for |
| signed integer .SAT_ADD. |
| |
| 2024-09-03 YunQiang Su <syq@gcc.gnu.org> |
| |
| * config/mips/mips-msa.md: (MSA_NO_HADD): we have HADD for |
| S8/U8/S16/U16/S32/U32 only. |
| (reduc_smin_scal_<mode>): New define pattern. |
| (reduc_smax_scal_<mode>): Ditto. |
| (reduc_umin_scal_<mode>): Ditto. |
| (reduc_umax_scal_<mode>): Ditto. |
| (reduc_plus_scal_<mode>): Ditto. |
| (reduc_plus_scal_v4si): Ditto. |
| (reduc_plus_scal_v8hi): Ditto. |
| (reduc_plus_scal_v16qi): Ditto. |
| (reduc_<optab>_scal_<mode>): Ditto. |
| * config/mips/mips-protos.h: New function mips_expand_msa_reduc. |
| * config/mips/mips.cc: New function mips_expand_msa_reduc. |
| * config/mips/mips.md: Define any_bitwise iterator. |
| |
| 2024-09-02 Alexandre Oliva <oliva@adacore.com> |
| |
| PR d/115295 |
| * doc/sourcebuild.texi (dg-additional-sources): Add linkonly. |
| |
| 2024-09-02 Andrew Stubbs <ams@baylibre.com> |
| |
| * config/gcn/gcn-opts.h (TARGET_GCN5_PLUS): Delete. |
| (TARGET_GLOBAL_ADDRSPACE): Delete. |
| (TARGET_FLAT_OFFSETS): Delete. |
| (TARGET_EXPLICIT_CARRY): Delete. |
| (TARGET_MULTIPLY_IMMEDIATE): Delete. |
| * config/gcn/gcn-valu.md (*mov<mode>): Rename "gcn_version" to "cdna". |
| (*mov<mode>_4reg): Likewise. |
| (@mov<mode>_sgprbase): Likwise. |
| (gather<mode>_insn_1offset<exec>): Likewise. |
| (gather<mode>_insn_1offset_ds<exec>): Likewise. |
| (gather<mode>_insn_2offsets<exec>): Likewise. |
| (scatter<mode>_insn_1offset<exec_scatter>): Likewise. |
| (scatter<mode>_insn_1offset_ds<exec_scatter>): Likewise. |
| (scatter<mode>_insn_2offsets<exec_scatter>): Likewise. |
| (gather<mode>_insn_1offset<exec>): Remove TARGET_FLAT_OFFSETS |
| conditionals. |
| (scatter<mode>_insn_1offset<exec_scatter>): Likewise. |
| (scatter<mode>_insn_1offset<exec_scatter>): Likewise. |
| (add<mode>3<exec_clobber>): Use "_co" instead of "%^". |
| (add<mode>3_dup<exec_clobber>): Likewise. |
| (add<mode>3_vcc<exec_vcc>): Likewise. |
| (add<mode>3_vcc_dup<exec_vcc>): Likewise. |
| (addc<mode>3<exec_vcc>): Likewise. |
| (sub<mode>3<exec_clobber>): Likewise. |
| (sub<mode>3_vcc<exec_vcc>): Likewise. |
| (subc<mode>3<exec_vcc>): Likewise. |
| (*plus_carry_dpp_shr_<mode>): Likewise. |
| (*plus_carry_in_dpp_shr_<mode>): Likewise. |
| * config/gcn/gcn.cc (gcn_flat_address_p): Remove TARGET_FLAT_OFFSETS |
| conditionals. |
| (gcn_addr_space_legitimate_address_p): Likewise. |
| (gcn_addr_space_legitimize_address): Likewise. |
| (gcn_expand_scalar_to_vector_address): Likewise. |
| (print_operand_address): Likewise, and TARGET_GLOBAL_ADDRSPACE also. |
| (print_operand): Remove "%^" operand code. |
| Remove TARGET_GLOBAL_ADDRSPACE assertion. |
| * config/gcn/gcn.h (STACK_ADDR_SPACE): Remove GCN5 conditional. |
| * config/gcn/gcn.md (gcn_version): Rename attribute ... |
| (cdna): ... to this, and remove the gcn3 and gcn5 values. |
| (enabled): Replace old "gcn_version" logic with new "cdna" logic. |
| (*mov<mode>_insn): Rename "gcn_version" to "cdna". |
| (*movti_insn): Likewise. |
| (addsi3): Use "_co" instead of "%^". |
| (addsi3_scalar_carry): Likewise. |
| (addsi3_scalar_carry_cst): Likewise. |
| (addcsi3_scalar): Likewise. |
| (addcsi3_scalar_zero): Likewise. |
| (addptrdi3): Likewise. |
| (subsi3): Likewise. |
| (<su>mulsi3_highpart): Remove TARGET_MULTIPLY_IMMEDIATE conditions. |
| (<su>mulsi3_highpart_reg): Remove "gcn_version" attribute. |
| (muldi3): Likewise. |
| (atomic_fetch_<bare_mnemonic><mode>): Likewise. |
| (atomic_<bare_mnemonic><mode>): Likewise. |
| (sync_compare_and_swap<mode>_insn): Likewise. |
| (atomic_load<mode>): Likewise. |
| (atomic_store<mode>): Likewise. |
| (atomic_exchange<mode>): Likewise. |
| (<su>mulsi3_highpart_imm): Remove both TARGET_MULTIPLY_IMMEDIATE and |
| "gcn_version". |
| (<su>mulsidi3): Likewise. |
| (<su>mulsidi3_imm): Likewise. |
| |
| 2024-09-02 Andrew Stubbs <ams@baylibre.com> |
| |
| * config/gcn/gcn-opts.h (enum gcn_isa): Delete ISA_GCN3. |
| (TARGET_GCN3): Delete. |
| (TARGET_GCN3_PLUS): Delete. |
| (TARGET_M0_LDS_LIMIT): Delete. |
| * config/gcn/gcn-valu.md |
| (gather<mode>_insn_1offset<exec>): Remove TARGET_GCN3 from conditions. |
| (*<reduc_op>_dpp_shr_<mode>): Likewise. |
| * config/gcn/gcn.cc (enum gcn_isa): Change default to ISA_GCN5. |
| (gcn_expand_prologue): Remove TARGET_M0_LDS_LIMIT feature. |
| (gcn_expand_reduc_scalar): Remove TARGET_GCN3 conditions. |
| * config/gcn/gcn.h (TARGET_CPU_CPP_BUILTINS): Remove TARGET_GCN3. |
| |
| 2024-09-02 Andrew Stubbs <ams@baylibre.com> |
| |
| * config.gcc (amdgcn-*-*): Remove "fiji" from with_arch checks. |
| * config/gcn/gcn-hsa.h (ABI_VERSION_SPEC): Remove fiji alternative. |
| (NO_XNACK): Likewise. |
| (NO_SRAM_ECC): Likewise. |
| (ASM_SPEC): Remove "%{}" around ABI_VERSION_SPEC. |
| * config/gcn/gcn-opts.h (enum processor_type): Remove PROCESSOR_FIJI. |
| (TARGET_FIJI): Delete. |
| * config/gcn/gcn.cc (gcn_option_override): Remove Fiji. |
| (gcn_omp_device_kind_arch_isa): Likewise. |
| (output_file_start): Likewise. |
| * config/gcn/gcn.h (TARGET_CPU_CPP_BUILTINS): Likewise. |
| * config/gcn/gcn.opt (gpu_type): Likewise. |
| (march, mtune): Change default to PROCESSOR_VEGA10. |
| * config/gcn/mkoffload.cc (EF_AMDGPU_MACH_AMDGCN_GFX803): Delete. |
| (copy_early_debug_info): Remove elf_flags_actual. |
| Use ELFABIVERSION_AMDGPU_HSA_V4 unconditionally. |
| (get_arch): Remove Fiji. |
| (main): Remove gfx803. |
| * config/gcn/t-omp-device |
| (omp-device-properties-gcn): Remove fiji and gfx803. |
| * doc/install.texi (amdgcn*-*-*): Remove fiji and special instructions. |
| * doc/invoke.texi: Remove fiji. |
| |
| 2024-09-02 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * doc/gimple.texi (gimple_asm_basic_p): Document. |
| (gimple_asm_set_basic): Likewise. |
| * gimple.h (GF_ASM_INPUT): Rename to... |
| (GF_ASM_BASIC): ...this. |
| (gimple_asm_set_input): Rename to... |
| (gimple_asm_set_basic): ...this. |
| (gimple_asm_input_p): Rename to... |
| (gimple_asm_basic_p): ...this. |
| * cfgexpand.cc (expand_asm_stmt): Update after above renaming. |
| * gimple.cc (gimple_asm_clobbers_memory_p): Likewise. |
| * gimplify.cc (gimplify_asm_expr): Likewise. |
| * ipa-icf-gimple.cc (func_checker::compare_gimple_asm): Likewise. |
| * tree-cfg.cc (stmt_can_terminate_bb_p): Likewise. |
| |
| 2024-09-02 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * doc/generic.texi (ASM_BASIC_P): Document. |
| * tree.h (ASM_INPUT_P): Rename to... |
| (ASM_BASIC_P): ...this. |
| (ASM_VOLATILE_P, ASM_INLINE_P): Reindent. |
| * gimplify.cc (gimplify_asm_expr): Update after above renaming. |
| * tree-core.h (tree_base): Likewise. |
| |
| 2024-09-02 Tobias Burnus <tburnus@baylibre.com> |
| |
| * lto-wrapper.cc (run_gcc): Honor -save-temps for |
| makefile name. |
| |
| 2024-09-02 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/116486 |
| * gimple-range-op.cc (cfn_clz::fold_range): If lh is [0,0] |
| and mini is -1, return [-1,-1] range rather than [prec-1,prec-1]. |
| |
| 2024-09-02 Richard Biener <rguenther@suse.de> |
| |
| * tree-vectorizer.h (_slp_tree::ldst_lanes): New flag to mark |
| load, store and permute nodes. |
| * tree-vect-slp.cc (_slp_tree::_slp_tree): Initialize ldst_lanes. |
| (vect_build_slp_instance): For stores iff the target prefers |
| store-lanes discover single-lane sub-groups, do not perform |
| interleaving lowering but mark the node with ldst_lanes. |
| Also allow i == 0 - fatal failure - for splitting up a store group |
| when we're not doing single-lane discovery already. |
| (vect_lower_load_permutations): When the target supports |
| load lanes and the loads all fit the pattern split out |
| a single level of permutes only and mark the load and |
| permute nodes with ldst_lanes. |
| (vectorizable_slp_permutation_1): Handle the load-lane permute |
| forwarding of vector defs. |
| (vect_analyze_slp): After SLP pattern recog is finished see if |
| there are any SLP instances that would benefit from using |
| load/store-lanes and re-discover those with forced single lanes. |
| * tree-vect-stmts.cc (get_group_load_store_type): Support |
| load/store-lanes for SLP. |
| (vectorizable_store): Support SLP code generation for store-lanes. |
| (vectorizable_load): Support SLP code generation for load-lanes. |
| * tree-vect-loop.cc (vect_analyze_loop_2): Do not cancel SLP |
| when store-lanes can be used. |
| |
| 2024-09-02 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-slp.cc (vect_build_slp_tree_1): Handle NULL stmt. |
| (vect_build_slp_tree_2): Likewise. Release load permutation |
| when there's a NULL in SLP_TREE_SCALAR_STMTS and assert there's |
| no actual permutation in that case. |
| (vllp_cmp): New function. |
| (vect_lower_load_permutations): Likewise. |
| (vect_analyze_slp): Call it. |
| |
| 2024-09-02 Xianmiao Qu <cooper.qu@linux.alibaba.com> |
| |
| * config/riscv/riscv.cc (riscv_rtx_costs): Optimize the cost of the |
| DFmode register move for RV32. |
| |
| 2024-09-02 Jeff Law <jlaw@ventanamicro.com> |
| |
| PR rtl-optimization/116544 |
| * ext-dce.cc (ext_dce_process_uses): Fix thinko in promoted subreg |
| handling. |
| |
| 2024-09-02 Levy Hsu <admin@levyhsu.com> |
| |
| * config/i386/i386-expand.cc (ix86_use_mask_cmp_p): Add BFmode |
| for int mask cmp. |
| * config/i386/sse.md (vec_cmp<mode><avx512fmaskmodelower>): New |
| vec_cmp expand for VBF modes. |
| |
| 2024-09-02 Levy Hsu <admin@levyhsu.com> |
| |
| * config/i386/sse.md: Expand VF2H to VF2HB with VBF modes. |
| |
| 2024-09-02 Levy Hsu <admin@levyhsu.com> |
| |
| * config/i386/sse.md |
| (<code><mode>3): New define expand pattern for BF smaxmin. |
| |
| 2024-09-02 Levy Hsu <admin@levyhsu.com> |
| |
| * config/i386/sse.md: Add V8BF/V16BF/V32BF to mode iterator FMAMODEM. |
| |
| 2024-09-02 Levy Hsu <admin@levyhsu.com> |
| |
| * config/i386/sse.md (div<mode>3): New expander for BFmode div. |
| (VF_BHSD): New mode iterator with vector BFmodes. |
| (<insn><mode>3<mask_name><round_name>): Change mode to VF_BHSD. |
| (mul<mode>3<mask_name><round_name>): Likewise. |
| |
| 2024-09-02 Hu, Lin1 <lin1.hu@intel.com> |
| |
| * config/i386/i386-expand.cc (ix86_expand_fp_compare): Add UNSPEC to |
| support the optimization. |
| * config/i386/i386.cc (ix86_fp_compare_code_to_integer): Add NE/EQ. |
| * config/i386/i386.md (*cmpx<unord><MODEF:mode>): New define_insn. |
| (*cmpx<unord>hf): Ditto. |
| * config/i386/predicates.md (ix86_trivial_fp_comparison_operator): |
| Add ne/eq. |
| |
| 2024-09-02 Hu, Lin1 <lin1.hu@intel.com> |
| |
| * match.pd: Optimize (and ordered non-equal) to |
| (not (or unordered equal)) |
| |
| 2024-09-02 Haochen Jiang <haochen.jiang@intel.com> |
| |
| * config/i386/sse.md (VI1_AVX512VNNIBW): New. |
| (VI2_AVX10_2): Ditto. |
| (sdot_prod<mode>): Add AVX10.2 |
| to auto vectorize and combine 512 bit part. |
| (udot_prod<mode>): Ditto. |
| (sdot_prodv64qi): Removed. |
| (udot_prodv64qi): Ditto. |
| (usdot_prod<mode>): Add AVX10.2 to auto vectorize. |
| (udot_prod<mode>): Ditto. |
| |
| 2024-09-02 Pan Li <pan2.li@intel.com> |
| |
| * config/riscv/riscv.cc (riscv_gen_zero_extend_rtx): Merge |
| the zero_extend handing from func riscv_gen_unsigned_xmode_reg. |
| (riscv_gen_unsigned_xmode_reg): Remove. |
| (riscv_expand_ussub): Leverage riscv_gen_zero_extend_rtx |
| instead of riscv_gen_unsigned_xmode_reg. |
| |
| 2024-09-01 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR tree-optimization/116554 |
| * gimple-ssa-strength-reduction.cc: Include tree-ssa-dce.h. |
| (replace_mult_candidate): Add sdce_worklist argument, mark |
| the rhs1/rhs2 for maybe dceing. |
| (replace_unconditional_candidate): Add sdce_worklist argument, |
| Update call to replace_mult_candidate. |
| (replace_conditional_candidate): Add sdce_worklist argument, |
| update call to replace_mult_candidate. |
| (replace_uncond_cands_and_profitable_phis): Add sdce_worklist argument, |
| update call to replace_conditional_candidate, |
| replace_unconditional_candidate, and replace_uncond_cands_and_profitable_phis. |
| (replace_one_candidate): Add sdce_worklist argument, mark |
| the orig_rhs1/orig_rhs2 for maybe dceing. |
| (replace_profitable_candidates): Add sdce_worklist argument, |
| update call to replace_one_candidate and replace_profitable_candidates. |
| (analyze_candidates_and_replace): Call simple_dce_from_worklist and |
| update calls to replace_profitable_candidates, and |
| replace_uncond_cands_and_profitable_phis. |
| |
| 2024-08-31 Roger Sayle <roger@nextmovesoftware.com> |
| |
| * config/i386/i386-features.cc (timode_scalar_to_vector_candidate_p): |
| Support the first operand of AND, IOR and XOR being MEM_P, i.e. a |
| read-modify-write insn. |
| |
| 2024-08-31 Georg-Johann Lay <avr@gjlay.de> |
| |
| * config/avr/avr-passes.cc (avr_pass_fuse_add) <clone>: Override. |
| * config/avr/avr-passes.def (avr_pass_fuse_add): Run again |
| after pass_cprop_hardreg. |
| |
| 2024-08-31 Georg-Johann Lay <avr@gjlay.de> |
| |
| * config/avr/avr-protos.h (avr_split_tiny_move): Rename to |
| avr_split_fake_addressing_move. |
| * config/avr/avr-passes.def: Same. |
| * config/avr/avr-passes.cc: Same. |
| (avr_pass_data_fuse_add) <tv_id>: Set to TV_MACH_DEP. |
| * config/avr/avr.md (split-lpmx): Remove a define_split. Such |
| splits are performed by avr_split_fake_addressing_move. |
| |
| 2024-08-31 John David Anglin <danglin@gcc.gnu.org> |
| |
| * config/pa/pa.cc (pa_emit_move_sequence): Remove symbolic |
| memory work arounds for TARGET_ELF32. |
| (pa_legitimate_address_p): Likewise. Allow symbolic |
| operands. Adjust comment. |
| * config/pa/pa.md: Replace reg_or_0_or_nonsymb_mem_operand |
| with reg_or_0_or_mem_operand predicate in various unnamed |
| move insns. |
| * config/pa/predicates.md (floating_point_store_memory_operand): |
| Update comment. Remove symbolic memory work arounds for |
| TARGET_ELF32. |
| (nonsymb_mem_operand): Rename to mem_operand. Allow |
| symbolic memory operands. |
| (reg_or_0_or_nonsymb_mem_operand): Rename to |
| reg_or_0_or_mem_operand. Allow symbolic memory operands. |
| |
| 2024-08-31 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR tree-optimization/116098 |
| * tree-ssa-phiopt.cc (factor_out_conditional_operation): Ignore |
| nops, labels and predicts for heuristic for conversion with a constant. |
| |
| 2024-08-31 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c/116130 |
| * doc/extend.texi (unsequenced, reproducible): Document new function |
| type attributes. |
| * calls.cc (flags_from_decl_or_type): Handle "unsequenced noptr" and |
| "reproducible noptr" attributes. |
| |
| 2024-08-31 Georg-Johann Lay <avr@gjlay.de> |
| |
| * config/avr/avr.cc: Follow the convention to not add a space |
| after comma when printing instructions. |
| |
| 2024-08-31 Alexandre Oliva <oliva@adacore.com> |
| |
| * expr.cc (categorize_ctor_elements_1): Change p_complete to |
| int, to distinguish complete initialization in presence or |
| absence of uninitialized padding bits. |
| (categorize_ctor_elements): Likewise. Adjust all callers... |
| * expr.h (categorize_ctor_elements): ... and declaration. |
| (type_has_padding_at_level_p): New. |
| * gimple-fold.cc (type_has_padding_at_level_p): New. |
| * fold-const.cc (native_encode_constructor): New. |
| (native_encode_expr): Call it. |
| * gimplify.cc (gimplify_init_constructor): Clear small |
| non-addressable non-volatile objects with padding or |
| other uninitialized fields as an optimization. |
| |
| 2024-08-30 Alex Coplan <alex.coplan@arm.com> |
| |
| * gdbhooks.py (VEC_KIND_EMBED): New. |
| (VEC_KIND_PTR): New. |
| (get_vec_kind): New. |
| (VecPrinter.children): Also handle vectors with vl_ptr layout. |
| |
| 2024-08-30 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR driver/104707 |
| PR driver/97304 |
| * gcc.cc (is_directory): Don't not include /usr/lib and /lib |
| for library directory pathes. Remove library argument. |
| (add_to_obstack): Update call to is_directory. |
| (driver_handle_option): Likewise. |
| (spec_path): Likewise. |
| |
| 2024-08-30 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR middle-end/116537 |
| * tree-core.h (enum tree_index): Remove TI_INTEGER_THREE |
| * tree-ssa-loop-prefetch.cc (issue_prefetch_ref): Call build_int_cst |
| instead of using integer_three_node. |
| * tree.cc (build_common_tree_nodes): Remove initialization |
| of integer_three_node. |
| * tree.h (integer_three_node): Delete. |
| |
| 2024-08-30 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| * builtins.cc (expand_builtin_prefetch): Rewrite expansion of the optional |
| arguments to not expand known constants. |
| |
| 2024-08-30 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-stmts.cc (get_group_load_store_type): Check |
| known_ne (remain, 0u) before doing constant_multiple_p. |
| (vectorizable_load): Likewise. |
| |
| 2024-08-30 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-slp.cc (vect_build_slp_tree_2): Disable SLP |
| reassociation for single-lane. |
| |
| 2024-08-30 liuhongt <hongtao.liu@intel.com> |
| |
| PR target/116512 |
| * config/i386/i386.cc (ix86_check_avx_upper_register): Iterate |
| subrtx to scan for avx upper register. |
| (ix86_check_avx_upper_stores): Inline old |
| ix86_check_avx_upper_register. |
| (ix86_avx_u128_mode_needed): Ditto, and replace |
| FOR_EACH_SUBRTX with call to new |
| ix86_check_avx_upper_register. |
| |
| 2024-08-29 David Malcolm <dmalcolm@redhat.com> |
| |
| PR other/116419 |
| * diagnostic-event-id.h (diagnostic_event_id_t::zero_based): New. |
| * diagnostic-format-sarif.cc: Include "pretty-print-format-impl.h" |
| and "pretty-print-urlifier.h". |
| (sarif_result::sarif_result): Add param "idx_within_parent". |
| (sarif_result::get_index_within_parent): New accessor. |
| (sarif_result::m_idx_within_parent): New field. |
| (sarif_code_flow::sarif_code_flow): New ctor. |
| (sarif_code_flow::get_parent): New accessor. |
| (sarif_code_flow::get_index_within_parent): New accessor. |
| (sarif_code_flow::m_parent): New field. |
| (sarif_code_flow::m_thread_id_map): New field. |
| (sarif_code_flow::m_thread_flows_arr): New field. |
| (sarif_code_flow::m_all_tfl_objs): New field. |
| (sarif_thread_flow::sarif_thread_flow): Add "parent" and |
| "idx_within_parent" params. |
| (sarif_thread_flow::get_parent): New accessor. |
| (sarif_thread_flow::get_index_within_parent): New accessor. |
| (sarif_thread_flow::m_parent): New field. |
| (sarif_thread_flow::m_idx_within_parent): New field. |
| (sarif_thread_flow_location::sarif_thread_flow_location): New |
| ctor. |
| (sarif_thread_flow_location::get_parent): New accessor. |
| (sarif_thread_flow_location::get_index_within_parent): New |
| accessor. |
| (sarif_thread_flow_location::m_parent): New field. |
| (sarif_thread_flow_location::m_idx_within_parent): New field. |
| (sarif_builder::get_code_flow_for_event_ids): New accessor. |
| (class sarif_builder::sarif_token_printer): New. |
| (sarif_builder::m_token_printer): New member. |
| (sarif_builder::m_next_result_idx): New field. |
| (sarif_builder::m_current_code_flow): New field. |
| (sarif_code_flow::get_or_append_thread_flow): New. |
| (sarif_code_flow::get_thread_flow): New. |
| (sarif_code_flow::add_location): New. |
| (sarif_code_flow::get_thread_flow_loc_obj): New. |
| (sarif_thread_flow::add_location): Create the new |
| sarif_thread_flow_location internally, rather than passing |
| it in as a parm so that we can keep track of its index in |
| the array. Return a reference to it. |
| (sarif_builder::sarif_builder): Initialize m_token_printer, |
| m_next_result_idx, and m_current_code_flow. |
| (sarif_builder::on_report_diagnostic): Pass index to |
| make_result_object. |
| (sarif_builder::make_result_object): Add "idx_within_parent" param |
| and pass to sarif_result ctor. Pass code flow index to call to |
| make_code_flow_object. |
| (make_sarif_url_for_event): New. |
| (sarif_builder::make_code_flow_object): Add "idx_within_parent" |
| param and pass it to sarif_code_flow ctor. Reimplement walking |
| of events so that we first create threadFlow objects for each |
| thread, then populate them with threadFlowLocation objects, so |
| that the IDs work. Set m_current_code_flow whilst creating the |
| latter, so that we can create correct URIs for "%@". |
| (sarif_builder::make_thread_flow_location_object): Replace with... |
| (sarif_builder::populate_thread_flow_location_object): ...this. |
| (sarif_output_format::get_builder): New accessor. |
| (sarif_begin_embedded_link): New. |
| (sarif_end_embedded_link): New. |
| (sarif_builder::sarif_token_printer::print_tokens): New. |
| (diagnostic_output_format_init_sarif): Add "fmt" param; use it to |
| set the token printer and output format for the context. |
| (diagnostic_output_format_init_sarif_stderr): Move responsibility |
| for setting the context's output format to within |
| diagnostic_output_format_init_sarif. |
| (diagnostic_output_format_init_sarif_file): Likewise. |
| (diagnostic_output_format_init_sarif_stream): Likewise. |
| (test_sarif_diagnostic_context::test_sarif_diagnostic_context): |
| Likewise. |
| (selftest::test_make_location_object): Provide an idx for the |
| result. |
| (selftest::get_result_from_log): New. |
| (selftest::get_message_from_log): New. |
| (selftest::test_message_with_embedded_link): New test. |
| (selftest::diagnostic_format_sarif_cc_tests): Call it. |
| * pretty-print-format-impl.h: Include "diagnostic-event-id.h". |
| (pp_token::kind): Add "event_id". |
| (struct pp_token_event_id): New. |
| (is_a_helper <pp_token_event_id *>::test): New. |
| (is_a_helper <const pp_token_event_id *>::test): New. |
| * pretty-print.cc (pp_token::dump): Handle kind::event_id. |
| (pretty_printer::format): Update handling of "%@" in phase 2 |
| so that we add a pp_token_event_id, rather that the text "(N)". |
| (default_token_printer): Handle pp_token::kind::event_id by |
| printing the text "(N)". |
| |
| 2024-08-29 David Malcolm <dmalcolm@redhat.com> |
| |
| * diagnostic.cc (diagnostic_context::report_diagnostic): Don't |
| pass m_urlifier to pp_format, as urlification now happens in |
| phase 3. |
| * dump-context.h (class dump_pretty_printer): Update leading |
| comment. |
| (dump_pretty_printer::emit_items): Drop decl. |
| (dump_pretty_printer::set_optinfo): New. |
| (class dump_pretty_printer::stashed_item): Delete class. |
| (class dump_pretty_printer::custom_token_printer): New class. |
| (dump_pretty_printer::format_decoder_cb): Convert param from |
| const char ** to pp_token_list &. |
| (dump_pretty_printer::decode_format): Likewise. |
| (dump_pretty_printer::stash_item): Likewise. |
| (dump_pretty_printer::emit_any_pending_textual_chunks): Drop decl. |
| (dump_pretty_printer::m_stashed_items): Delete field. |
| (dump_pretty_printer::m_token_printer): New member data. |
| * dumpfile.cc (struct wrapped_optinfo_item): New. |
| (dump_pretty_printer::dump_pretty_printer): Update for dropping |
| of field m_stashed_items and new field m_token_printer. |
| (dump_pretty_printer::emit_items): Delete; we now use |
| pp_output_formatted_text.. |
| (dump_pretty_printer::emit_any_pending_textual_chunks): Delete. |
| (dump_pretty_printer::stash_item): Convert param from |
| const char ** to pp_token_list &. |
| (dump_pretty_printer::format_decoder_cb): Likewise. |
| (dump_pretty_printer::decode_format): Likewise. |
| (dump_pretty_printer::custom_token_printer::print_tokens): New. |
| (dump_pretty_printer::custom_token_printer::emit_any_pending_textual_chunks): |
| New. |
| (dump_context::dump_printf_va): Call set_optinfo on the |
| dump_pretty_printer. Replace call to emit_items with a call to |
| pp_output_formatted_text. |
| * opt-problem.cc (opt_problem::opt_problem): Replace call to |
| emit_items with call to set_optinfo and call to |
| pp_output_formatted_text. |
| * pretty-print-format-impl.h (struct pp_token): New. |
| (struct pp_token_text): New. |
| (is_a_helper <pp_token_text *>::test): New. |
| (is_a_helper <const pp_token_text *>::test): New. |
| (struct pp_token_begin_color): New. |
| (is_a_helper <pp_token_begin_color *>::test): New. |
| (is_a_helper <const pp_token_begin_color *>::test): New. |
| (struct pp_token_end_color): New. |
| (struct pp_token_begin_quote): New. |
| (struct pp_token_end_quote): New. |
| (struct pp_token_begin_url): New. |
| (is_a_helper <pp_token_begin_url*>::test): New. |
| (is_a_helper <const pp_token_begin_url*>::test): New. |
| (struct pp_token_end_url): New. |
| (struct pp_token_custom_data): New. |
| (is_a_helper <pp_token_custom_data *>::test): New. |
| (is_a_helper <const pp_token_custom_data *>::test): New. |
| (class pp_token_list): New. |
| (chunk_info::get_args): Drop. |
| (chunk_info::get_quoting_info): Drop. |
| (chunk_info::get_token_lists): New accessor. |
| (chunk_info::append_formatted_chunk): Add obstack & param. |
| (chunk_info::dump): New decls. |
| (chunk_info::m_args): Convert element type from const char * to |
| pp_token_list *. Rewrite/update comment. |
| (chunk_info::m_quotes): Drop field. |
| * pretty-print-markup.h (class pp_token_list): New forward decl. |
| (pp_markup::context::context): Drop urlifier param; add |
| formatted_token_list param. |
| (pp_markup::context::push_back_any_text): New decl. |
| (pp_markup::context::m_urlifier): Drop field. |
| (pp_markup::context::m_formatted_token_list): New field. |
| * pretty-print-urlifier.h: Update comment. |
| * pretty-print.cc: Define INCLUDE_MEMORY. Include |
| "make-unique.h". |
| (default_token_printer): New forward decl. |
| (obstack_append_string): Delete. |
| (urlify_quoted_string): Delete. |
| (pp_token::pp_token): New. |
| (pp_token::dump): New. |
| (allocate_object): New. |
| (class quoting_info): Delete. |
| (pp_token::operator new): New. |
| (pp_token::operator delete): New. |
| (pp_token_list::operator new): New. |
| (pp_token_list::operator delete): New. |
| (pp_token_list::pp_token_list): New. |
| (pp_token_list::~pp_token_list): New. |
| (pp_token_list::push_back_text): New. |
| (pp_token_list::push_back): New. |
| (pp_token_list::push_back_list): New. |
| (pp_token_list::pop_front): New. |
| (pp_token_list::remove_token): New. |
| (pp_token_list::insert_after): New. |
| (pp_token_list::replace_custom_tokens): New. |
| (pp_token_list::merge_consecutive_text_tokens): New. |
| (pp_token_list::apply_urlifier): New. |
| (pp_token_list::dump): New. |
| (chunk_info::append_formatted_chunk): Add obstack & param and use |
| it to reimplement in terms of token lists. |
| (chunk_info::pop_from_output_buffer): Drop m_quotes. |
| (chunk_info::on_begin_quote): Delete. |
| (chunk_info::dump): New. |
| (chunk_info::on_end_quote): Delete. |
| (push_back_any_text): New. |
| (pretty_printer::format): Drop "urlifier" param and quoting_info |
| logic. Convert "formatters" and "args" from const ** to |
| pp_token_list **. Reimplement so that rather than just |
| accumulating a text buffer in the chunk_obstack for each arg, |
| instead also accumulate a pp_token_list and pp_tokens for each |
| arg. |
| (auto_obstack::operator obstack &): New. |
| (quoting_info::handle_phase_3): Delete. |
| (pp_output_formatted_text): Reimplement in terms of manipulations |
| of pp_token_lists, rather than char buffers. Call |
| default_token_printer, or m_token_printer's print_tokens vfunc. |
| (default_token_printer): New. |
| (pretty_printer::pretty_printer): Initialize m_token_printer in |
| both ctors. |
| (pp_markup::context::begin_quote): Reimplement to use token list. |
| (pp_markup::context::end_quote): Likewise. |
| (pp_markup::context::begin_highlight_color): Likewise. |
| (pp_markup::context::end_highlight_color): Likewise. |
| (pp_markup::context::push_back_any_text): New. |
| (selftest::test_merge_consecutive_text_tokens): New. |
| (selftest::test_custom_tokens_1): New. |
| (selftest::test_custom_tokens_2): New. |
| (selftest::pp_printf_with_urlifier): Drop "urlifier" param from |
| call to pp_format. |
| (selftest::test_urlification): Add test of the example from |
| pretty-print-format-impl.h. |
| (selftest::pretty_print_cc_tests): Call the new selftest |
| functions. |
| * pretty-print.h (class quoting_info): Drop forward decl. |
| (class pp_token_list): New forward decl. |
| (printer_fn): Convert final param from const char ** to |
| pp_token_list &. |
| (class token_printer): New. |
| (class pretty_printer): Add pp_output_formatted_text as friend. |
| (pretty_printer::set_token_printer): New. |
| (pretty_printer::format): Drop urlifier param as this now happens |
| in phase 3. |
| (pretty_printer::m_format_decoder): Update comment. |
| (pretty_printer::m_token_printer): New field. |
| (pp_format): Drop urlifier param. |
| * tree-diagnostic.cc (default_tree_printer): Convert final param |
| from const char ** to pp_token_list &. |
| * tree-diagnostic.h: Likewise for decl. |
| |
| 2024-08-29 David Malcolm <dmalcolm@redhat.com> |
| |
| * dumpfile.cc: Include "pretty-print-format-impl.h". |
| * pretty-print-format-impl.h: New file, based on material from |
| pretty-print.h. |
| * pretty-print.cc: Include "pretty-print-format-impl.h". |
| * pretty-print.h (chunk_info): Replace full declaration with |
| a forward decl, moving full decl to pretty-print-format-impl.h. |
| |
| 2024-08-29 David Malcolm <dmalcolm@redhat.com> |
| |
| * config/aarch64/aarch64.cc: Define INCLUDE_MEMORY. |
| * config/arm/arm.cc: Likewise. |
| * config/i386/i386.cc: Likewise. |
| * config/loongarch/loongarch.cc: Likewise. |
| * config/riscv/riscv-vector-costs.cc: Likewise. |
| * config/riscv/riscv.cc: Likewise. |
| * config/rs6000/rs6000.cc: Likewise. |
| * dump-context.h (dump_context::emit_item): Convert "item" param |
| from * to const &. |
| (dump_pretty_printer::stash_item): Convert "item" param from |
| optinfo_ * to std::unique_ptr<optinfo_item>. |
| (dump_pretty_printer::emit_item): Likewise. |
| * dumpfile.cc: Include "make-unique.h". |
| (make_item_for_dump_gimple_stmt): Replace uses of optinfo_item * |
| with std::unique_ptr<optinfo_item>. |
| (dump_context::dump_gimple_stmt): Likewise. |
| (make_item_for_dump_gimple_expr): Likewise. |
| (dump_context::dump_gimple_expr): Likewise. |
| (make_item_for_dump_generic_expr): Likewise. |
| (dump_context::dump_generic_expr): Likewise. |
| (make_item_for_dump_symtab_node): Likewise. |
| (dump_pretty_printer::emit_items): Likewise. |
| (dump_pretty_printer::emit_any_pending_textual_chunks): Likewise. |
| (dump_pretty_printer::emit_item): Likewise. |
| (dump_pretty_printer::stash_item): Likewise. |
| (dump_pretty_printer::decode_format): Likewise. |
| (dump_context::dump_printf_va): Fix overlong line. |
| (make_item_for_dump_dec): Replace uses of optinfo_item * with |
| std::unique_ptr<optinfo_item>. |
| (dump_context::dump_dec): Likewise. |
| (dump_context::dump_symtab_node): Likewise. |
| (dump_context::begin_scope): Likewise. |
| (dump_context::emit_item): Likewise. |
| * gimple-loop-interchange.cc: Define INCLUDE_MEMORY. |
| * gimple-loop-jam.cc: Likewise. |
| * gimple-loop-versioning.cc: Likewise. |
| * graphite-dependences.cc: Likewise. |
| * graphite-isl-ast-to-gimple.cc: Likewise. |
| * graphite-optimize-isl.cc: Likewise. |
| * graphite-poly.cc: Likewise. |
| * graphite-scop-detection.cc: Likewise. |
| * graphite-sese-to-poly.cc: Likewise. |
| * graphite.cc: Likewise. |
| * opt-problem.cc: Likewise. |
| * optinfo.cc (optinfo::add_item): Convert "item" param from |
| optinfo_ * to std::unique_ptr<optinfo_item>. |
| (optinfo::emit_for_opt_problem): Update for change to |
| dump_context::emit_item. |
| * optinfo.h: Add #error to fail immediately if INCLUDE_MEMORY |
| wasn't defined, rather than fail to find std::unique_ptr. |
| (optinfo::add_item): Convert "item" param from optinfo_ * to |
| std::unique_ptr<optinfo_item>. |
| * sese.cc: Define INCLUDE_MEMORY. |
| * targhooks.cc: Likewise. |
| * tree-data-ref.cc: Likewise. |
| * tree-if-conv.cc: Likewise. |
| * tree-loop-distribution.cc: Likewise. |
| * tree-parloops.cc: Likewise. |
| * tree-predcom.cc: Likewise. |
| * tree-ssa-live.cc: Likewise. |
| * tree-ssa-loop-ivcanon.cc: Likewise. |
| * tree-ssa-loop-ivopts.cc: Likewise. |
| * tree-ssa-loop-prefetch.cc: Likewise. |
| * tree-ssa-loop-unswitch.cc: Likewise. |
| * tree-ssa-phiopt.cc: Likewise. |
| * tree-ssa-threadbackward.cc: Likewise. |
| * tree-ssa-threadupdate.cc: Likewise. |
| * tree-vect-data-refs.cc: Likewise. |
| * tree-vect-generic.cc: Likewise. |
| * tree-vect-loop-manip.cc: Likewise. |
| * tree-vect-loop.cc: Likewise. |
| * tree-vect-patterns.cc: Likewise. |
| * tree-vect-slp-patterns.cc: Likewise. |
| * tree-vect-slp.cc: Likewise. |
| * tree-vect-stmts.cc: Likewise. |
| * tree-vectorizer.cc: Likewise. |
| |
| 2024-08-29 John David Anglin <danglin@gcc.gnu.org> |
| |
| * config/pa/pa.cc (load_reg): Don't generate load with |
| unscaled index address when !TARGET_NO_SPACE_REGS. |
| (pa_legitimate_address_p): Only allow unscaled index |
| addresses when TARGET_NO_SPACE_REGS. |
| |
| 2024-08-29 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR middle-end/116508 |
| * internal-fn.cc (expand_POPCOUNT): Use OPTAB_WIDEN for PLUS and |
| XOR/AND expansion. |
| |
| 2024-08-29 Richard Sandiford <richard.sandiford@arm.com> |
| |
| PR middle-end/116516 |
| * rtlanal.cc (strip_address_mutations): Allow subregs around |
| constant displacements. |
| |
| 2024-08-29 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * dse.cc (find_shift_sequence): Allow smallest_int_mode_for_size |
| to failure. |
| * optabs.cc (expand_twoval_binop_libfunc): Likewise. |
| |
| 2024-08-29 Georg-Johann Lay <avr@gjlay.de> |
| |
| PR target/115830 |
| * config/avr/avr-modes.def (CCN, CCZN): New CC_MODEs. |
| * config/avr/avr-protos.h (avr_cond_branch): New from |
| ret_cond_branch. |
| (avr_out_plus_set_N, avr_op8_ZN_operator, avr_cmp0_code) |
| (avr_out_op8_set_ZN, avr_len_op8_set_ZN): New protos. |
| (ccn_reg_rtx, cczn_reg_rtx): New declarations. |
| * config/avr/avr.cc (avr_cond_branch): New from ret_cond_branch. |
| (avr_cond_string): Add bool cc_overflow_unusable argument. |
| (avr_print_operand) ['L']: Like 'j' but overflow unusable. |
| ['K']: Like 'k' but overflow unusable. |
| (avr_out_plus_set_ZN): Remove handling of QImode. |
| (avr_out_plus_set_N, avr_op8_ZN_operator, avr_cmp0_code) |
| (avr_out_op8_set_ZN, avr_len_op8_set_ZN): New functions. |
| (avr_adjust_insn_length) [ADJUST_LEN_ADD_SET_N]: Hande case. |
| (avr_class_max_nregs): All MODE_CCs occupy one hard reg. |
| (avr_hard_regno_nregs): Same. |
| (avr_hard_regno_mode_ok) [REG_CC]: Allow all MODE_CC. |
| (pass_manager.h, context.h, tree-pass.h): Include them. |
| (ccn_reg_rtx, cczn_reg_rtx): New GTY variables. |
| (avr_init_expanders): Initialize them. |
| (avr_option_override): Run peephole2 a second time. |
| * config/avr/avr.md (adjust_len) [add_set_N]: New attr value. |
| (ALLCC, HI_SI): New mode iterators. |
| (CCname): New mode attribute. |
| (eqnegtle, cmp_signed, op8_ZN): New code iterators. |
| (swap, SWAP): New code attributes. |
| (branch): Handle CCNmode and CCZNmode. Assimilate... |
| (difficult_branch): ...this insn. |
| (p1m1): Remove. |
| (gen_add_for_<code>_<mode>): Adjust to CCNmode and CCZNmode. Use |
| HISI as mode iterator. Extend peephole2s that produce them. |
| (*add.for.eqne.<mode>): Extend to *add.for.cc[z]n.<mode>. |
| (*ashift.for.ccn.<mode>): New insn and peephole2 to make them. |
| (*sub.for.cczn.<mode>, *sub-extend<mode>.for.cczn.<mode>): |
| New insns and peephole2s to make them. |
| (*op8.for.cczn.<code>): New insn and peephole2 to make them. |
| * config/avr/predicates.md (const_1_to_3_operand) |
| (abs1_abs2_operand, signed_comparison_operator) |
| (op8_ZN_operator): New predicates. |
| |
| 2024-08-29 Arsen Arsenović <arsen@aarsen.me> |
| |
| PR c++/105104 |
| * coroutine-passes.cc (execute_early_expand_coro_ifns): Don't |
| remove any labels. |
| |
| 2024-08-29 Georg-Johann Lay <avr@gjlay.de> |
| |
| * config.gcc (extra_objs) [target=avr]: Add avr-passes.o. |
| * config/avr/t-avr (avr-passes.o): New rule to make it. |
| * config/avr/avr.cc (#define INCLUDE_VECTOR): Remove. |
| (cfganal.h, cfgrtl.h, context.h, tree-pass.h, print-rtl.h): Don't |
| include them. |
| (avr_strict_signed_p, avr_strict_unsigned_p, avr_2comparisons_rhs) |
| (make_avr_pass_recompute_notes, make_avr_pass_casesi) |
| (make_avr_pass_ifelse, make_avr_pass_pre_proep, avr_split_tiny_move) |
| (emit_move_ccc, emit_move_ccc_after, reg_seen_between_p) |
| (avr_maybe_adjust_cfa, avr_redundant_compare_regs) |
| (avr_parallel_insn_from_insns, avr_is_casesi_sequence) |
| (avr_optimize_casesi, avr_redundant_compare, make_avr_pass_fuse_add) |
| (avr_optimize_2ifelse, avr_rest_of_handle_ifelse) |
| (avr_casei_sequence_check_operands) |
| Move functions... |
| (avr_pass_data_fuse_add, avr_pass_data_ifelse) |
| (avr_pass_data_casesi, avr_pass_data_recompute_notes) |
| (avr_pass_data_pre_proep): Move objects... |
| (avr_pass_fuse_add, avr_pass_pre_proep, avr_pass_recompute_notes) |
| (avr_pass_ifelse, avr_pass_casesi, AVR_LdSt_Props): Move classes... |
| * config/avr/avr-passes.cc: ... to this new C++ module. |
| (struct Ranges): Move to... |
| * config/avr/ranges.h: ...this new file. |
| * config/avr/avr-protos.h: Adjust comments. |
| |
| 2024-08-29 Robin Dapp <rdapp@ventanamicro.com> |
| |
| PR target/116086 |
| * config/riscv/autovec.md (vec_extract<mode><v_half>): Add |
| vector-vector extract for VLS modes. |
| * config/riscv/riscv.cc (riscv_can_change_mode_class): Forbid |
| VLS modes larger than one vector. |
| * config/riscv/vector-iterators.md: Add vector-vector extract |
| iterators. |
| |
| 2024-08-29 Roger Sayle <roger@nextmovesoftware.com> |
| |
| * config/i386/i386-features.cc (timode_immed_const_gain): New |
| function to determine the gain/cost on a CONST_WIDE_INT. |
| (timode_scalar_chain::compute_convert_gain): Fix whitespace. |
| <case CONST_WIDE_INT>: Provide more accurate estimates using |
| timode_immed_const_gain. |
| <case AND>: Handle CONSTANT_SCALAR_INT_P (src). |
| |
| 2024-08-29 Mark Harmstone <mark@harmstone.com> |
| |
| * dwarf2codeview.cc (enum cv_leaf_type): Add LF_MFUNC_ID. |
| (write_lf_mfunc_id): New function. |
| (add_lf_func_id): New function. |
| (add_lf_mfunc_id): New function. |
| (add_function): Call add_lf_func_id or add_lf_mfunc_id. |
| |
| 2024-08-29 Mark Harmstone <mark@harmstone.com> |
| |
| * dwarf2codeview.cc (enum cv_leaf_type): Add LF_MFUNCTION, |
| LF_METHODLIST, LF_METHOD, and LF_ONEMETHOD. |
| (struct codeview_subtype): Add lf_onemethod and lf_method to union. |
| (struct lf_methodlist_entry): New type. |
| (struct codeview_custom_type): Add lf_mfunc_id, lf_mfunction, and |
| lf_methodlist to union. |
| (struct codeview_method): New type. |
| (struct method_hasher): New type. |
| (get_type_num_subroutine_type): Add forward declaration. |
| (write_lf_fieldlist): Handle LF_ONEMETHOD and LF_METHOD. |
| (write_lf_mfunction): New function. |
| (write_lf_methodlist): New function. |
| (write_custom_types): Handle LF_MFUNCTION and LF_METHODLIST. |
| (add_struct_function): New function. |
| (get_mfunction_type): New function. |
| (is_templated_func): New function. |
| (get_type_num_struct): Handle DW_TAG_subprogram child DIEs. |
| (get_type_num_subroutine_type): Add containing_class_type, this_type, |
| and this_adjustment params, and handle creating LF_MFUNCTION types as |
| well as LF_PROCEDURE. |
| (get_type_num): New params for get_type_num_subroutine_type. |
| (add_function): New params for get_type_num_subroutine_type. |
| * dwarf2codeview.h (CV_METHOD_VANILLA, CV_METHOD_VIRTUAL): Define. |
| (CV_METHOD_STATIC, CV_METHOD_FRIEND, CV_METHOD_INTRO): Likewise. |
| (CV_METHOD_PUREVIRT, CV_METHOD_PUREINTRO): Likewise. |
| |
| 2024-08-29 Mark Harmstone <mark@harmstone.com> |
| |
| * dwarf2codeview.cc (enum cv_leaf_type): Add LF_STMEMBER. |
| (struct codeview_subtype): Add lf_static_member to union. |
| (write_lf_fieldlist): Handle LF_STMEMBER. |
| (add_struct_member): New function. |
| (add_struct_static_member): New function. |
| (get_accessibility): New function. |
| (get_type_num_struct): Split out into add_struct_member and |
| get_accessibility, and handle static members. |
| |
| 2024-08-29 Mark Harmstone <mark@harmstone.com> |
| |
| * dwarf2codeview.cc (enum cf_leaf_type): Add LF_STRING_ID. |
| (struct codeview_custom_type): Add lf_string_id to union. |
| (struct string_id_hasher): New type. |
| (string_id_htab): New global variable. |
| (write_lf_string_id): New function. |
| (write_custom_types): Call write_lf_string_id. |
| (codeview_debug_finish): Free string_id_htab. |
| (add_string_id): New function. |
| (get_scope_string_id): New function. |
| (add_function): Call get_scope_string_id and set scope. |
| |
| 2024-08-29 Mark Harmstone <mark@harmstone.com> |
| |
| * dwarf2codeview.cc (get_name): New function. |
| (add_enum_forward_def): Call get_name. |
| (get_type_num_enumeration_type): Call get_name. |
| (add_struct_forward_def): Call get_name. |
| (get_type_num_struct): Call get_name. |
| (add_variable): Call get_name. |
| (add function): Call get_name. |
| * dwarf2out.cc (get_die_parent): Rename to dw_get_die_parent and make |
| non-static. |
| (generate_type_signature): Handle renamed get_die_parent. |
| * dwarf2out.h (dw_get_die_parent): Add declaration. |
| |
| 2024-08-28 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| * internal-fn.cc (expand_POPCOUNT): Dump the costs for |
| the two choices. |
| |
| 2024-08-28 Jonathan Wakely <jwakely@redhat.com> |
| |
| * doc/contrib.texi (Contributors): Add Dhruv Matani. |
| |
| 2024-08-28 Georg-Johann Lay <avr@gjlay.de> |
| |
| * config/avr/avr.cc (INCLUDE_VECTOR): Define it. |
| (cfganal.h): Include it. |
| (Ranges): New struct. |
| (avr_2comparisons_rhs, avr_redundant_compare_regs) |
| (avr_strict_signed_p, avr_strict_unsigned_p): New static functions. |
| (avr_redundant_compare): Overhaul: Allow more cases. |
| (avr_optimize_2ifelse): New static function, outsourced from... |
| (avr_rest_of_handle_ifelse): ...this method. |
| |
| 2024-08-28 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * config/aarch64/tuning_models/generic.h (generic_sve_vector_cost): |
| Set gather_load_x32_init_cost and gather_load_x64_init_cost to 0. |
| |
| 2024-08-28 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * config/aarch64/aarch64.cc (aarch64_detect_vector_stmt_subtype) |
| (aarch64_vector_costs::add_stmt_cost): Use the x64 cost rather |
| than x32 cost for all VNx2 modes. |
| |
| 2024-08-28 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * tree.h (ASM_INPUT_P): Fix documentation. |
| |
| 2024-08-28 Filip Kastl <fkastl@suse.cz> |
| |
| PR tree-optimization/116355 |
| * tree-switch-conversion.cc (can_log2): Add capability to |
| suggest converting the operand to a different type. |
| (gen_log2): Add capability to generate a conversion in case the |
| operand is of a type incompatible with the logarithm operation. |
| (can_pow2p): New function. |
| (gen_pow2p): Rewrite to use __builtin_popcount instead of |
| manually inserting an internal fn call or bitmagic. Also add |
| capability to generate a conversion. |
| (switch_conversion::is_exp_index_transform_viable): Call |
| can_pow2p. Store types suggested by can_log2 and gen_log2. |
| (switch_conversion::exp_index_transform): Params of gen_pow2p |
| and gen_log2 changed so update their calls. |
| * tree-switch-conversion.h: Add m_exp_index_transform_log2_type |
| and m_exp_index_transform_pow2p_type to switch_conversion class |
| to track type conversions needed to generate the "is power of 2" |
| and logarithm operations. |
| |
| 2024-08-28 Alex Coplan <alex.coplan@arm.com> |
| |
| PR libstdc++/116140 |
| * doc/sourcebuild.texi: Document ltrans-rtl value of kind for |
| scan-<kind>-dump*. |
| |
| 2024-08-28 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-slp.cc (debug): Add overload for slp_instance. |
| |
| 2024-08-28 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-slp.cc (vect_build_slp_store_interleaving): |
| Fix reference counting. |
| (vect_build_slp_instance): Release rhs_nodes. |
| |
| 2024-08-28 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-slp.cc (vect_build_slp_store_interleaving): Split |
| out from ... |
| (vect_build_slp_instance): Here. |
| |
| 2024-08-28 Pan Li <pan2.li@intel.com> |
| |
| * tree-vect-patterns.cc (vect_recog_sat_add_pattern): Add fold |
| convert for const_int to the type of operand 0. |
| |
| 2024-08-28 Kito Cheng <kito.cheng@sifive.com> |
| |
| * config/riscv/vector.md (mode_idx): Add vrol and vror. |
| |
| 2024-08-28 Pan Li <pan2.li@intel.com> |
| |
| * match.pd: Add the matching for signed .SAT_ADD. |
| * tree-ssa-math-opts.cc (gimple_signed_integer_sat_add): Add new |
| matching func decl. |
| (match_unsigned_saturation_add): Try signed .SAT_ADD and rename |
| to ... |
| (match_saturation_add): ... here. |
| (math_opts_dom_walker::after_dom_children): Update the above renamed |
| func from caller. |
| |
| 2024-08-27 Andreas Schwab <schwab@linux-m68k.org> |
| |
| PR target/116413 |
| * config/m68k/m68k.cc (m68k_decompose_index): Accept ASHIFT like |
| MULT. |
| (m68k_rtx_costs) [PLUS]: Likewise. |
| (m68k_legitimize_address): Likewise. |
| |
| 2024-08-27 Patrick O'Neill <patrick@rivosinc.com> |
| |
| * config/riscv/riscv-v.cc (expand_vector_init_insert_elems): Relocate. |
| (expand_vector_init_trailing_same_elem): Ditto. |
| |
| 2024-08-27 Patrick O'Neill <patrick@rivosinc.com> |
| |
| * config/riscv/riscv-v.cc (expand_const_vector): Allow non-duplicate |
| to fall through other patterns before asserting. |
| |
| 2024-08-27 Patrick O'Neill <patrick@rivosinc.com> |
| |
| * config/riscv/riscv-v.h (valid_vec_immediate_p): Add new helper. |
| * config/riscv/riscv-v.cc (valid_vec_immediate_p): Ditto. |
| (expand_const_vector): Use new helper. |
| * config/riscv/riscv.cc (riscv_const_insns): Handle 0.0 floating-point |
| case. |
| |
| 2024-08-27 Patrick O'Neill <patrick@rivosinc.com> |
| |
| * config/riscv/riscv-v.cc (class rvv_builder): Move to riscv-v.h. |
| * config/riscv/riscv.cc (riscv_const_insns): Emit placeholder costs for |
| bool/stepped const vectors. |
| * config/riscv/riscv-v.h: New file. |
| |
| 2024-08-27 Patrick O'Neill <patrick@rivosinc.com> |
| |
| * config/riscv/riscv-v.cc (expand_const_vector): Use tmp register if |
| needed. |
| |
| 2024-08-27 Patrick O'Neill <patrick@rivosinc.com> |
| |
| * config/riscv/riscv.cc (riscv_const_insns): Relocate. |
| |
| 2024-08-27 Patrick O'Neill <patrick@rivosinc.com> |
| |
| * config/riscv/riscv-v.cc (expand_const_vector): Fix STEP size in |
| expander. |
| |
| 2024-08-27 Christophe Lyon <christophe.lyon@linaro.org> |
| |
| * config/arm/vfp.md (movdi_vfp, thumb2_movdf_vfp): Handle MVE |
| case. |
| |
| 2024-08-27 H.J. Lu <hjl.tools@gmail.com> |
| |
| * doc/sourcebuild.texi (check-function-bodies): Add an optional |
| argument for matched output lines. |
| |
| 2024-08-27 Michael Matz <matz@suse.de> |
| |
| PR target/116429 |
| * lra.cc (setup_sp_offset): Start with sp_offset from |
| before the new sequence, not from after. |
| |
| 2024-08-27 Michael Matz <matz@suse.de> |
| |
| PR target/116374 |
| * lra-eliminations.cc (init_elim_table): Use -1 as initializer. |
| (update_reg_eliminate): Accept -1 as not-yet-used marker. |
| (eliminate_regs_in_insn): Use previous_sp_offset only when |
| not first_p. |
| |
| 2024-08-27 Michael Matz <matz@suse.de> |
| |
| PR target/116413 |
| * final.cc (walk_alter_subreg): Recurse on AHIFT. |
| |
| 2024-08-27 Richard Sandiford <richard.sandiford@arm.com> |
| |
| PR middle-end/116413 |
| * rtl.h (address_info): Update commentary. |
| * rtlanal.cc (valid_base_or_index_term_p): New function, split |
| out from... |
| (get_base_term, get_index_term): ...here. Handle elimination PLUSes. |
| |
| 2024-08-27 Richard Sandiford <richard.sandiford@arm.com> |
| |
| PR middle-end/116321 |
| * lra-constraints.cc (get_hard_regno): Only apply eliminations |
| to existing hard registers. |
| (get_reg_class): Likewise. |
| |
| 2024-08-27 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/116460 |
| * tree-ssa-forwprop.cc (pass_forwprop::execute): First do |
| simple_dce_from_worklist and then remove stmts in to_remove. |
| Track defs to be removed in to_remove_defs. |
| |
| 2024-08-27 Pan Li <pan2.li@intel.com> |
| |
| * config/riscv/riscv.cc (riscv_expand_ussub): Gen xmode for the |
| second operand, aka y in parameter. |
| * config/riscv/riscv.md (ussub<mode>3): Allow const_int for operand 2. |
| |
| 2024-08-26 Hans-Peter Nilsson <hp@axis.com> |
| |
| PR middle-end/115883 |
| * combine.cc (make_more_copies): Copy attributes from the original |
| pseudo to the new copy. |
| |
| 2024-08-26 Arsen Arsenović <arsen@aarsen.me> |
| |
| * coroutine-passes.cc (execute_early_expand_coro_ifns): Emit a |
| sorry if a statement is an alloca call. |
| |
| 2024-08-26 David Malcolm <dmalcolm@redhat.com> |
| |
| * Makefile.in (OBJS-libcommon): Add diagnostic-format-text.o. |
| * diagnostic-format-json.cc: Include "diagnostic-format.h". |
| * diagnostic-format-sarif.cc: Likewise. |
| * diagnostic-format-text.cc: New file, using material from |
| diagnostics.cc. |
| * diagnostic-global-context.cc: Include |
| "diagnostic-format.h". |
| * diagnostic-format-text.h: New file, using material from |
| diagnostics.h. |
| * diagnostic-format.h: New file, using material from |
| diagnostics.h. |
| * diagnostic.cc: Include "diagnostic-format.h" and |
| "diagnostic-format-text.h". |
| (diagnostic_text_output_format::~diagnostic_text_output_format): |
| Move to diagnostic-format-text.cc. |
| (diagnostic_text_output_format::on_report_diagnostic): Likewise. |
| (diagnostic_text_output_format::on_diagram): Likewise. |
| (diagnostic_text_output_format::print_any_cwe): Likewise. |
| (diagnostic_text_output_format::print_any_rules): Likewise. |
| (diagnostic_text_output_format::print_option_information): |
| Likewise. |
| * diagnostic.h (class diagnostic_output_format): Move to |
| diagnostic-format.h. |
| (class diagnostic_text_output_format): Move to |
| diagnostic-format-text.h. |
| (diagnostic_output_format_init): Move to |
| diagnostic-format.h. |
| (diagnostic_output_format_init_json_stderr): Likewise. |
| (diagnostic_output_format_init_json_file): Likewise. |
| (diagnostic_output_format_init_sarif_stderr): Likewise. |
| (diagnostic_output_format_init_sarif_file): Likewise. |
| (diagnostic_output_format_init_sarif_stream): Likewise. |
| * gcc.cc: Include "diagnostic-format.h". |
| * opts.cc: Include "diagnostic-format.h". |
| |
| 2024-08-26 David Malcolm <dmalcolm@redhat.com> |
| |
| * diagnostic-format-json.cc |
| (json_output_format::on_begin_diagnostic): Delete. |
| (json_output_format::on_end_diagnostic): Rename to... |
| (json_output_format::on_report_diagnostic): ...this and add call |
| to pp_output_formatted_text. |
| (diagnostic_output_format_init_json): Drop unnecessary calls |
| to disable textual printing of CWEs, rules, and options. |
| * diagnostic-format-sarif.cc (sarif_builder::end_diagnostic): |
| Rename to... |
| (sarif_builder::on_report_diagnostic): ...this and add call to |
| pp_output_formatted_text. |
| (sarif_output_format::on_begin_diagnostic): Delete. |
| (sarif_output_format::on_end_diagnostic): Rename to... |
| (sarif_output_format::on_report_diagnostic): ...this and update |
| call to m_builder accordingly. |
| (diagnostic_output_format_init_sarif): Drop unnecessary calls |
| to disable textual printing of CWEs, rules, and options. |
| * diagnostic.cc (diagnostic_context::print_any_cwe): Convert to... |
| (diagnostic_text_output_format::print_any_cwe): ...this. |
| (diagnostic_context::print_any_rules): Convert to... |
| (diagnostic_text_output_format::print_any_rules): ...this. |
| (diagnostic_context::print_option_information): Convert to... |
| (diagnostic_text_output_format::print_option_information): |
| ...this. |
| (diagnostic_context::report_diagnostic): Replace calls to the |
| output format's on_begin_diagnostic, to pp_output_formatted_text, |
| printing CWE, rules, option info, and the call to the format's |
| on_end_diagnostic with a call to the format's |
| on_report_diagnostic. |
| (diagnostic_text_output_format::on_begin_diagnostic): Delete. |
| (diagnostic_text_output_format::on_end_diagnostic): Delete. |
| (diagnostic_text_output_format::on_report_diagnostic): New vfunc, |
| which effectively does the on_begin_diagnostic, the call to |
| pp_output_formatted_text, the calls for printing CWE, rules, |
| option info, and the call to the diagnostic_finalizer. |
| * diagnostic.h (diagnostic_output_format::on_begin_diagnostic): |
| Delete. |
| (diagnostic_output_format::on_end_diagnostic): Delete. |
| (diagnostic_output_format::on_report_diagnostic): New. |
| (diagnostic_text_output_format::on_begin_diagnostic): Delete. |
| (diagnostic_text_output_format::on_end_diagnostic): Delete. |
| (diagnostic_text_output_format::on_report_diagnostic): New. |
| (class diagnostic_context): Add friend class |
| diagnostic_text_output_format. |
| (diagnostic_context::get_urlifier): New accessor. |
| (diagnostic_context::print_any_cwe): Move decl... |
| (diagnostic_text_output_format::print_any_cwe): ...to here. |
| (diagnostic_context::print_any_rules): Move decl... |
| (diagnostic_text_output_format::print_any_rules): ...to here. |
| (diagnostic_context::print_option_information): Move decl... |
| (diagnostic_text_output_format::print_option_information): ...to |
| here. |
| |
| 2024-08-26 David Malcolm <dmalcolm@redhat.com> |
| |
| * diagnostic-format-sarif.cc: Add comments noting that we don't |
| yet capture any diagnostic_metadata::rules associated with a |
| diagnostic. |
| |
| 2024-08-26 David Malcolm <dmalcolm@redhat.com> |
| |
| * pretty-print.cc (selftest::test_urls): Make static. |
| (selftest::test_urls_from_braces): New. |
| (selftest::test_null_urls): Make static. |
| (selftest::test_urlification): Likewise. |
| (selftest::pretty_print_cc_tests): Call test_urls_from_braces. |
| |
| 2024-08-26 David Malcolm <dmalcolm@redhat.com> |
| |
| * json.h: Fix typo in comment about missing INCLUDE_MEMORY. |
| |
| 2024-08-26 Andi Kleen <ak@gcc.gnu.org> |
| |
| * tree-if-conv.cc: Remove unneeded include from last change. |
| |
| 2024-08-26 Bernd Edlinger <bernd.edlinger@hotmail.de> |
| |
| PR debug/116470 |
| * configure.ac: Add the "nop" instruction for cpu type ft32. |
| * configure: Regenerate. |
| * dwarf2out.cc (dwarf2out_set_ignored_loc): Use the correct |
| line info section. |
| |
| 2024-08-26 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/116460 |
| * tree-ssa-forwprop.cc (pass_forwprop::execute): Do not |
| process blocks in unreachable natural loops. |
| |
| 2024-08-26 Richard Biener <rguenther@suse.de> |
| |
| * tree-ssa-forwprop.cc (simplify_gimple_switch_label_vec): |
| Delay removing edges and releasing dominator info, instead |
| record into edges_to_remove vector. |
| (simplify_gimple_switch): Pass through vector of to remove |
| edges. |
| (pass_forwprop::execute): Likewise. Remove queued edges. |
| |
| 2024-08-26 Xi Ruoyao <xry111@xry111.site> |
| Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/116348 |
| * tree-vect-stmts.cc (supportable_widening_operation): Use |
| STMT_VINFO_REDUC_DEF (x) instead of |
| STMT_VINFO_DEF_TYPE (x) == vect_reduction_def. |
| |
| 2024-08-26 Pan Li <pan2.li@intel.com> |
| |
| * match.pd: Add int_fits_type_p check for .SAT_ADD imm operand. |
| |
| 2024-08-26 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR middle-end/116480 |
| * internal-fn.cc (expand_POPCOUNT): Use the correct mode |
| for store flags. |
| |
| 2024-08-26 Haochen Jiang <haochen.jiang@intel.com> |
| |
| * config/i386/avx10_2-512convertintrin.h |
| (_mm512_cvtpbf8_ph): New. |
| (_mm512_mask_cvtpbf8_ph): Ditto. |
| (_mm512_maskz_cvtpbf8_ph): Ditto. |
| * config/i386/avx10_2convertintrin.h |
| (_mm_cvtpbf8_ph): Ditto. |
| (_mm_mask_cvtpbf8_ph): Ditto. |
| (_mm_maskz_cvtpbf8_ph): Ditto. |
| (_mm256_cvtpbf8_ph): Ditto. |
| (_mm256_mask_cvtpbf8_ph): Ditto. |
| (_mm256_maskz_cvtpbf8_ph): Ditto. |
| |
| 2024-08-26 Zhang, Jun <jun.zhang@intel.com> |
| Haochen Jiang <haochen.jiang@intel.com> |
| Hongtao Liu <hongtao.liu@intel.com> |
| |
| * config/i386/i386-expand.cc |
| (ix86_ssecom_setcc): Mention behavior change on flags. |
| (ix86_expand_sse_comi): Handle AVX10.2 behavior. |
| (ix86_expand_sse_comi_round): Ditto. |
| (ix86_expand_round_builtin): Ditto. |
| (ix86_expand_builtin): Change function call. |
| * config/i386/i386.md (UNSPEC_COMX): New unspec. |
| * config/i386/sse.md |
| (avx10_2_v<unord>comx<ssemodesuffix><round_saeonly_name>): New. |
| (<sse>_<unord>comi<round_saeonly_name>): Add HFmode. |
| |
| 2024-08-26 Zhang, Jun <jun.zhang@intel.com> |
| |
| * config.gcc: Add avx10_2copyintrin.h. |
| * config/i386/i386.md (avx10_2): New isa attribute. |
| * config/i386/immintrin.h: Include avx10_2copyintrin.h. |
| * config/i386/sse.md |
| (sse_movss_<mode>): Add new constraints to handle AVX10.2. |
| (vec_set<mode>_0): Ditto. |
| (@vec_set<mode>_0): Ditto. |
| (vec_set<mode>_0): Ditto. |
| (avx512fp16_mov<mode>): Ditto. |
| (*vec_set<mode>_0_1): New split. |
| * config/i386/avx10_2copyintrin.h: New file. |
| |
| 2024-08-26 Mo, Zewei <zewei.mo@intel.com> |
| Hu, Lin1 <lin1.hu@intel.com> |
| Haochen Jiang <haochen.jiang@intel.com> |
| |
| * config.gcc: Add avx10_2-512minmaxintrin.h and |
| avx10_2minmaxintrin.h. |
| * config/i386/i386-builtin-types.def: |
| Add DEF_FUNCTION_TYPE (V8BF, V8BF, V8BF, INT, V8BF, UQI), |
| (V16BF, V16BF, V16BF, INT, V16BF, UHI), |
| (V32BF, V32BF, V32BF, INT, V32BF, USI), |
| (V8HF, V8HF, V8HF, INT, V8HF, UQI), |
| (V8DF, V8DF, V8DF, INT, V8DF, UQI, INT), |
| (V32HF, V32HF, V32HF, INT, V32HF, USI, INT), |
| (V16HF, V16HF, V16HF, INT, V16HF, UHI, INT), |
| (V16SF, V16SF, V16SF, INT, V16SF, UHI, INT). |
| * config/i386/i386-builtin.def (BDESC): Add new builtins. |
| * config/i386/i386-expand.cc |
| (ix86_expand_args_builtin): Handle V8BF_FTYPE_V8BF_V8BF_INT_V8BF_UQI, |
| V16BF_FTYPE_V16BF_V16BF_INT_V16BF_UHI, |
| V32BF_FTYPE_V32BF_V32BF_INT_V32BF_USI, |
| V8HF_FTYPE_V8HF_V8HF_INT_V8HF_UQI, |
| (ix86_expand_round_builtin): Handle V8DF_FTYPE_V8DF_V8DF_INT_V8DF_UQI_INT, |
| V32HF_FTYPE_V32HF_V32HF_INT_V32HF_USI_INT, |
| V16HF_FTYPE_V16HF_V16HF_INT_V16HF_UHI_INT. |
| V16SF_FTYPE_V16SF_V16SF_INT_V16SF_UHI_INT. |
| * config/i386/immintrin.h: Include avx10_2-512mixmaxintrin.h and |
| avx10_2minmaxintrin.h. |
| * config/i386/sse.md (VFH_AVX10_2): New. |
| (avx10_2_vminmaxnepbf16_<mode><mask_name>): New define_insn. |
| (avx10_2_minmaxp<mode><mask_name><round_saeonly_name>): Ditto. |
| (avx10_2_minmaxs<mode><mask_scalar_name><round_saeonly_scalar_name>): Ditto. |
| * config/i386/avx10_2-512minmaxintrin.h: New file. |
| * config/i386/avx10_2minmaxintrin.h: Ditto. |
| |
| 2024-08-26 Hu, Lin1 <lin1.hu@intel.com> |
| |
| * config/i386/avx10_2-512satcvtintrin.h: Add new intrin. |
| * config/i386/avx10_2satcvtintrin.h: Ditto. |
| * config/i386/i386-builtin.def (BDESC): Add new builtins. |
| * config/i386/sse.md (VF1_VF2_AVX10_2): New iterator. |
| (VF2_AVX10_2): Ditto. |
| (VI8_AVX10_2): Ditto. |
| (sat_cvt_sign_prefix): Add new UNSPEC. |
| (UNSPEC_SAT_CVT_DS_SIGN_ITER): New iterator. |
| (pd2dqssuff): Ditto. |
| (avx10_2_vcvtt<castmode>2<sat_cvt_sign_prefix>dqs<mode><mask_name><round_saeonly_name>): |
| New. |
| (avx10_2_vcvttpd2<sat_cvt_sign_prefix>qqs<mode><mask_name><round_saeonly_name>): |
| Ditto. |
| (avx10_2_vcvttps2<sat_cvt_sign_prefix>qqs<mode><mask_name><round_saeonly_name>): |
| Ditto. |
| (avx10_2_vcvttsd2<sat_cvt_sign_prefix>sis<mode><round_saeonly_name>): |
| Ditto. |
| (avx10_2_vcvttss2<sat_cvt_sign_prefix>sis<mode><round_saeonly_name>): |
| Ditto. |
| |
| 2024-08-26 Hu, Lin1 <lin1.hu@intel.com> |
| |
| * config.gcc: Add avx10_2satcvtintrin.h and |
| avx10_2-512satcvtintrin.h. |
| * config/i386/i386-builtin-types.def: |
| Add DEF_FUNCTION_TYPE (V8HI, V8BF, V8HI, UQI), |
| (V16HI, V16BF, V16HI, UHI), (V32HI, V32BF, V32HI, USI), |
| (V16SI, V16SF, V16SI, UHI, INT), (V16HI, V16BF, V16HI, UHI, INT), |
| (V32HI, V32BF, V32HI, USI, INT). |
| * config/i386/i386-builtin.def (BDESC): Add new builtins. |
| * config/i386/i386-expand.cc (ix86_expand_args_builtin): Handle |
| V32HI_FTYPE_V32BF_V32HI_USI, V16HI_FTYPE_V16BF_V16HI_UHI, |
| V8HI_FTYPE_V8BF_V8HI_UQI. |
| (ix86_expand_round_builtin): Handle V32HI_FTYPE_V32BF_V32HI_USI_INT, |
| V16SI_FTYPE_V16SF_V16SI_UHI_INT, V16HI_FTYPE_V16BF_V16HI_UHI_INT. |
| * config/i386/immintrin.h: Include avx10_2satcvtintrin.h and |
| avx10_2-512savcvtintrin.h. |
| * config/i386/sse.md: |
| (UNSPEC_CVTNE_BF16_IBS_ITER): New iterator. |
| (sat_cvt_sign_prefix): Ditto. |
| (sat_cvt_trunc_prefix): Ditto. |
| (UNSPEC_CVT_PH_IBS_ITER): Ditto. |
| (UNSPEC_CVTT_PH_IBS_ITER): Ditto. |
| (UNSPEC_CVT_PS_IBS_ITER): Ditto. |
| (UNSPEC_CVTT_PS_IBS_ITER): Ditto. |
| (avx10_2_cvt<sat_cvt_trunc_prefix>nebf162i<sat_cvt_sign_prefix>bs<mode><mask_name>): |
| New define_insn. |
| (avx10_2_cvtph2i<sat_cvt_sign_prefix>bs<mode><mask_name><round_name>): |
| Ditto. |
| (avx10_2_cvttph2i<sat_cvt_sign_prefix>bs<mode><mask_name><round_saeonly_name>): |
| Ditto. |
| (avx10_2_cvtps2i<sat_cvt_sign_prefix>bs<mode><mask_name><round_name>): |
| Ditto. |
| (avx10_2_cvttps2i<sat_cvt_sign_prefix>bs<mode><mask_name><round_saeonly_name>): |
| Ditto. |
| * config/i386/avx10_2-512satcvtintrin.h: New file. |
| * config/i386/avx10_2satcvtintrin.h: Ditto. |
| |
| 2024-08-26 konglin1 <lingling.kong@intel.com> |
| Levy Hsu <admin@levyhsu.com> |
| |
| * config/i386/avx10_2-512bf16intrin.h: Add new intrinsics. |
| * config/i386/avx10_2bf16intrin.h: Diito. |
| * config/i386/i386-builtin-types.def : Add new DEF_FUNCTION_TYPE |
| for new type. |
| * config/i386/i386-builtin.def (BDESC): Add new buildin. |
| * config/i386/i386-expand.cc (ix86_expand_args_builtin): |
| Handle new type. |
| * config/i386/sse.md (vecmemsuffix): Add vector BF mode. |
| (avx10_2_rsqrtpbf16_<mode><mask_name>): New define_insn. |
| (avx10_2_sqrtnepbf16_<mode><mask_name>): Ditto. |
| (avx10_2_rcppbf16_<mode><mask_name>): Ditto. |
| (avx10_2_getexppbf16_<mode><mask_name>): Ditto. |
| (BF16IMMOP): New iterator. |
| (bf16immop): Ditto. |
| (avx10_2_<bf16immop>pbf16_<mode><mask_name>): New define_insn. |
| (avx10_2_fpclasspbf16_<mode><mask_scalar_merge_name>): Ditto. |
| (avx10_2_cmppbf16_<mode><mask_scalar_merge_name>): Ditto. |
| (avx10_2_comsbf16_v8bf): Ditto. |
| |
| 2024-08-26 konglin1 <lingling.kong@intel.com> |
| Levy Hsu <admin@levyhsu.com> |
| |
| * config.gcc: Add avx10_2-512bf16intrin.h and avx10_2bf16intrin.h. |
| * config/i386/i386-builtin-types.def : Add new |
| DEF_FUNCTION_TYPE for V32BF_FTYPE_V32BF_V32BF, |
| V16BF_FTYPE_V16BF_V16BF, V8BF_FTYPE_V8BF_V8BF, |
| V8BF_FTYPE_V8BF_V8BF_UQI, V16BF_FTYPE_V16BF_V16BF_UHI, |
| V32BF_FTYPE_V32BF_V32BF_USI, V32BF_FTYPE_V32BF_V32BF_V32BF_USI, |
| V8BF_FTYPE_V8BF_V8BF_V8BF_UQI and V16BF_FTYPE_V16BF_V16BF_V16BF_UHI. |
| * config/i386/i386-builtin.def (BDESC): Add new builtins. |
| * config/i386/i386-expand.cc (ix86_expand_args_builtin): |
| Handle new DEF_FUNCTION_TYPE. |
| * config/i386/immintrin.h: Include avx10_2-512bf16intrin.h and |
| avx10_2bf16intrin.h. |
| * config/i386/sse.md |
| (VBF_AVX10_2): New iterator. |
| (avx10_2_scalefpbf16_<mode><mask_name>): New define_insn. |
| (avx10_2_<code>nepbf16_<mode><mask_name>): Ditto. |
| (avx10_2_<insn>nepbf16_<mode><mask_name>): Ditto. |
| (avx10_2_fmaddnepbf16_<mode>_maskz): New expander. |
| (avx10_2_fnmaddnepbf16_<mode>_maskz): Ditto. |
| (avx10_2_fmsubnepbf16_<mode>_maskz): Ditto. |
| (avx10_2_fnmsubnepbf16_<mode>_maskz): Ditto. |
| (avx10_2_fmaddnepbf16_<mode><sd_maskz_name>): New define_insn. |
| (avx10_2_fmaddnepbf16_<mode>_mask): Ditto. |
| (avx10_2_fmaddnepbf16_<mode>_mask3): Ditto. |
| (avx10_2_fnmaddnepbf16_<mode><sd_maskz_name>): Ditto. |
| (avx10_2_fnmaddnepbf16_<mode>_mask): Ditto. |
| (avx10_2_fnmaddnepbf16_<mode>_mask3): Ditto. |
| (avx10_2_fmsubnepbf16_<mode><sd_maskz_name>): Ditto. |
| (avx10_2_fmsubnepbf16_<mode>_mask): Ditto. |
| (avx10_2_fmsubnepbf16_<mode>_mask3): Ditto. |
| (avx10_2_fnmsubnepbf16_<mode><sd_maskz_name>): Ditto. |
| (avx10_2_fnmsubnepbf16_<mode>_mask): Ditto. |
| (avx10_2_fnmsubnepbf16_<mode>_mask3): Ditto. |
| * config/i386/avx10_2-512bf16intrin.h: New file. |
| * config/i386/avx10_2bf16intrin.h: Ditto. |
| |
| 2024-08-26 Levy Hsu <admin@levyhsu.com> |
| Kong Lingling <lingling.kong@intel.com> |
| |
| * config.gcc: Add avx10_2-512convertintrin.h and |
| avx10_2convertintrin.h. |
| * config/i386/i386-builtin-types.def: Add new DEF_POINTER_TYPE |
| and DEF_FUNCTION_TYPE. |
| * config/i386/i386-builtin.def (BDESC): Add new builtins. |
| * config/i386/i386-expand.cc (ix86_expand_args_builtin): |
| Handle AVX10.2. |
| (ix86_expand_round_builtin): Ditto. |
| * config/i386/immintrin.h: Include avx10_2-512convertintrin.h, |
| avx10_2convertintrin.h. |
| * config/i386/sse.md (VHF_AVX10_2): New iterator. |
| (bf16_ph): Add 512 bit mode. |
| (avx10_2_cvt2ps2phx_<mode><mask_name<round_name>): New define_insn. |
| (ssebvecmode): New iterator. |
| (UNSPEC_NECONVERTFP8_PACK): Ditto. |
| (neconvertfp8_pack): Ditto. |
| (vcvt<neconvertfp8_pack><mode><mask_name>): New define_insn. |
| (ssebvecmode_2): New iterator. |
| (UNSPEC_VCVTBIASPH2FP8_PACK): Ditto. |
| (biasph2fp8_pack): Ditto. |
| (vcvt<biasph2fp8_pack>v8hf): New expander. |
| (vcvt<biasph2fp8_pack>v8hf_mask): Ditto. |
| (*vcvt<biasph2bf8_pack>v8hf): New define_insn. |
| (*vcvt<biasph2fp8_pack>v8hf_mask): Ditto. |
| (VHF_AVX10_2_2): New iterator. |
| (vcvt<biasph2fp8_pack><mode><mask_name>): New define_insn. |
| (VHF_256_512): New iterator. |
| (ph2fp8suff): Ditto. |
| (UNSPEC_NECONVERTPH2FP8_PACK): Ditto. |
| (neconvertph2fp8): Ditto. |
| (vcvt<neconvertph2fp8>v8hf_mask): New expander. |
| (*vcvt<neconvertph2fp8>v8hf): New define_insn. |
| (*vcvt<neconvertph2fp8>v8hf_mask): Ditto. |
| (vcvt<neconvertph2fp8><mode><mask_name>): Ditto. |
| (vcvthf82ph<mode><mask_name>): Ditto. |
| * config/i386/avx10_2-512convertintrin.h: New file. |
| * config/i386/avx10_2convertintrin.h: Ditto. |
| |
| 2024-08-26 Haochen Jiang <haochen.jiang@intel.com> |
| Hongyu Wang <hongyu.wang@intel.com> |
| |
| * config/i386/avx10_2-512mediaintrin.h: Add new intrins. |
| * config/i386/avx10_2mediaintrin.h: Ditto. |
| * config/i386/i386-builtin.def: Add new builtins. |
| * config/i386/i386-builtins.cc (def_builtin): Handle shared |
| builtins between AVXVNNIINT16 and AVX10.2. |
| * config/i386/i386-expand.cc (ix86_check_builtin_isa_match): |
| Ditto. |
| * config/i386/sse.md (unspec): Add UNSPEC_VDPPHPS. |
| (avx10_2_mpsadbw<mask_name>): New define_insn. |
| (<mask_codefor><sse4_1_avx2>_mpsadbw<mask_name>): Ditto. |
| (vpdp<vpdpwprodtype>_<mode>): Add AVX10_2_256. |
| (vpdp<vpdpwprodtype>_v16si): New defin_insn. |
| (vpdp<vpdpwprodtype>_<mode>_mask): Ditto. |
| (*vpdp<vpdpwprodtype>_<mode>_maskz): Ditto. |
| (vpdp<vpdpwprodtype>_<mode>_maskz): New expander. |
| (vdpphps_<mode>): New define_insn. |
| (vdpphps_<mode>_mask): Ditto. |
| (*vdpphps_<mode>_maskz): Ditto. |
| (vdpphps_<mode>_maskz): New expander. |
| |
| 2024-08-26 Hongyu Wang <hongyu.wang@intel.com> |
| Haochen Jiang <haochen.jiang@intel.com> |
| |
| * config.gcc: Add avx10_2mediaintrin.h and |
| avx10_2-512mediaintrin.h. |
| * config/i386/i386-builtin.def: Add new builtins. |
| * config/i386/i386-builtins.cc (def_builtin): Handle shared |
| builtins between AVXVNNIINT8 and AVX10.2. |
| * config/i386/i386-expand.cc (ix86_check_builtin_isa_match): |
| Ditto. |
| * config/i386/immintrin.h: Include avx10_2mediaintrin.h and |
| avx10_2-512mediaintrin.h |
| * config/i386/sse.md: (VI4_AVX10_2): New. |
| (vpdp<vpdotprodtype>_<mode>): Add AVX10_2_256. |
| (vpdp<vpdotprodtype>_v16si): New define_insn. |
| (vpdp<vpdotprodtype>_<mode>_mask): Ditto. |
| (*vpdp<vpdotprodtype>_<mode>_maskz): Ditto. |
| (vpdp<vpdotprodtype>_<mode>_maskz): New expander. |
| * config/i386/avx10_2-512mediaintrin.h: New file. |
| * config/i386/avx10_2mediaintrin.h: Ditto. |
| |
| 2024-08-26 Pan Li <pan2.li@intel.com> |
| |
| * config/riscv/riscv.cc (riscv_gen_unsigned_xmode_reg): Add new |
| func impl to gen xmode rtx reg from operand rtx. |
| (riscv_expand_ussub): Gen xmode reg for operand 1. |
| * config/riscv/riscv.md: Allow const_int for operand 1. |
| |
| 2024-08-25 demin.han <demin.han@starfivetech.com> |
| |
| * config/riscv/vector.md: Add !FLOAT_MODE_P constraint. |
| |
| 2024-08-25 Xianmiao Qu <cooper.qu@linux.alibaba.com> |
| |
| * lower-subreg.cc (resolve_simple_move): Re-add calling emit_clobber |
| immediately before moving a multi-word register by parts. |
| |
| 2024-08-25 Andi Kleen <ak@gcc.gnu.org> |
| |
| PR tree-optimization/115866 |
| * tree-if-conv.cc (if_convertible_switch_p): New function. |
| (if_convertible_stmt_p): Check for switch. |
| (get_loop_body_in_if_conv_order): Handle switch. |
| (predicate_bbs): Likewise. |
| (predicate_statements): Likewise. |
| (remove_conditions_and_labels): Likewise. |
| (ifcvt_split_critical_edges): Likewise. |
| (ifcvt_local_dce): Likewise. |
| |
| 2024-08-25 Mark Harmstone <mark@harmstone.com> |
| |
| * dwarf2codeview.cc (write_optimized_static_local_vars): New function. |
| (write_function): Call write_optimized_static_local_vars. |
| |
| 2024-08-25 Mark Harmstone <mark@harmstone.com> |
| |
| * dwarf2codeview.cc (enum cv_sym_type): Add S_FRAMEPROC. |
| (write_s_frameproc): New function. |
| (write_function): Call write_s_frameproc. |
| |
| 2024-08-25 Mark Harmstone <mark@harmstone.com> |
| |
| * dwarf2codeview.cc (enum cv_sym_type): Add S_DEFRANGE_REGISTER_REL. |
| (write_defrange_register_rel): New function. |
| (write_optimized_local_variable_loc): Add fbloc param, and call |
| write_defrange_register_rel. |
| (write_optimized_local_variable): Add fbloc param. |
| (write_optimized_function_vars): Add fbloc param. |
| |
| 2024-08-25 Mark Harmstone <mark@harmstone.com> |
| |
| * dwarf2codeview.cc (enum cv_sym_type): Add S_LOCAL and |
| S_DEFRANGE_REGISTER. |
| (write_s_local): New function. |
| (write_defrange_register): New function. |
| (write_optimized_local_variable_loc): New function. |
| (write_optimized_local_variable): New function. |
| (write_optimized_function_vars): New function. |
| (write_function): Call write_optimized_function_vars if variable |
| tracking enabled. |
| * dwarf2out.cc (typedef var_loc_view): Move to dwarf2out.h. |
| (struct dw_loc_list_struct): Likewise. |
| * dwarf2out.h (typedef var_loc_view): Move from dwarf2out.h. |
| (struct dw_loc_list_struct): Likewise. |
| * opts.cc (finish_options): Enable variable tracking for CodeView. |
| |
| 2024-08-25 Roger Sayle <roger@nextmovesoftware.com> |
| Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/i386-features.cc (compute_convert_gain) |
| <case ASHIFTRT>: Update to match ix86_expand_v1ti_ashiftrt. |
| |
| 2024-08-23 Patrick O'Neill <patrick@rivosinc.com> |
| |
| * config/riscv/riscv-v.cc (rvv_builder::can_duplicate_repeating_sequence_p): |
| Use encoded_nelts when calling repeating_sequence_p. |
| (rvv_builder::is_repeating_sequence): Ditto. |
| (rvv_builder::repeating_sequence_use_merge_profitable_p): Ditto. |
| |
| 2024-08-23 Manolis Tsamis <manolis.tsamis@vrull.eu> |
| |
| PR rtl-optimization/116372 |
| PR rtl-optimization/116405 |
| * ifcvt.cc (noce_convert_multiple_sets): Iterate backwards and track |
| target registers. |
| |
| 2024-08-23 Manolis Tsamis <manolis.tsamis@vrull.eu> |
| |
| PR middle-end/116358 |
| * ifcvt.cc (noce_convert_multiple_sets): Disallow call insns. |
| |
| 2024-08-23 Peter Bergner <bergner@linux.ibm.com> |
| |
| PR target/116415 |
| * config/rs6000/rs6000.h (TI_OR_PTI_MODE): New define. |
| * config/rs6000/rs6000-p8swap.cc (rs6000_analyze_swaps): Use it to |
| handle PTImode identically to TImode. |
| |
| 2024-08-23 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/116463 |
| * tree-complex.cc: Include tree-ssa-dce.h. |
| (dce_worklist): New global. |
| (update_complex_assignment): Add SSA def to the DCE worklist. |
| (tree_lower_complex): Perform DCE. |
| |
| 2024-08-23 Pan Li <pan2.li@intel.com> |
| |
| * match.pd: Add form 4 for unsigned .SAT_TRUNC matching. |
| |
| 2024-08-23 Robin Dapp <rdapp@ventanamicro.com> |
| |
| PR middle-end/115495 |
| * cfgexpand.cc (expand_debug_expr): Require mode. |
| * combine.cc (make_extraction): Ditto. |
| * config/aarch64/aarch64.cc (aarch64_expand_cpymem): Ditto. |
| (aarch64_expand_setmem): Ditto. |
| * config/arc/arc.cc (arc_expand_cpymem): Ditto. |
| * config/arm/arm.cc (arm_expand_divmod_libfunc): Ditto. |
| * config/i386/i386.cc (ix86_get_mask_mode): Ditto. |
| * config/rs6000/predicates.md: Ditto. |
| * config/rs6000/rs6000.cc (vspltis_constant): Ditto. |
| * config/s390/s390.cc (s390_expand_insv): Ditto. |
| * config/sparc/sparc.cc (assign_int_registers): Ditto. |
| * coverage.cc (get_gcov_type): Ditto. |
| (get_gcov_unsigned_t): Ditto. |
| * dse.cc (find_shift_sequence): Ditto. |
| * expmed.cc (store_integral_bit_field): Ditto. |
| * expr.cc (convert_mode_scalar): Ditto. |
| (op_by_pieces_d::smallest_fixed_size_mode_for_size): Ditto. |
| (emit_block_move_via_oriented_loop): Ditto. |
| (copy_blkmode_to_reg): Ditto. |
| (store_field): Ditto. |
| * internal-fn.cc (expand_arith_overflow): Ditto. |
| * machmode.h (HAVE_MACHINE_MODES): Ditto. |
| (smallest_mode_for_size): Use opt_machine_mode. |
| (smallest_int_mode_for_size): Use opt_scalar_int_mode. |
| * optabs-query.cc (get_best_extraction_insn): Require mode. |
| * optabs.cc (expand_twoval_binop_libfunc): Ditto. |
| * stor-layout.cc (smallest_mode_for_size): Return |
| opt_machine_mode. |
| (layout_type): Require mode. |
| (initialize_sizetypes): Ditto. |
| * tree-ssa-loop-manip.cc (canonicalize_loop_ivs): Ditto. |
| |
| 2024-08-23 Robin Dapp <rdapp@ventanamicro.com> |
| |
| * config/riscv/autovec.md (abs<mode>2): Expand via max (a, -a). |
| |
| 2024-08-23 Gerald Pfeifer <gerald@pfeifer.com> |
| |
| * doc/gm2.texi (License): Specifically link to GPL v3.0 |
| |
| 2024-08-22 Jeff Law <jlaw@ventanamicro.com> |
| |
| PR rtl-optimization/116420 |
| * ext-dce.cc (ext_dce_init): Fix loop iteration when setting up the |
| interesting block for DF to analyze. |
| |
| 2024-08-22 Prathamesh Kulkarni <prathameshk@nvidia.com> |
| |
| * lto-streamer-in.cc: (lto_read_tree_1): Set DECL_MODE (expr) to |
| TREE_TYPE (TYPE_MODE (expr)) if TREE_TYPE (expr) is aggregate type and |
| offloading is enabled. |
| * stor-layout.cc (layout_type): Move computation of mode for |
| ARRAY_TYPE from ... |
| (compute_array_mode): ... to here. |
| * stor-layout.h (compute_array_mode): Declare. |
| * tree-streamer-in.cc: Include stor-layout.h. |
| (unpack_ts_common_value_fields): Call compute_array_mode if offloading |
| is enabled. |
| * tree-streamer-out.cc (pack_ts_fixed_cst_value_fields): Stream out |
| VOIDmode if decl has aggregate type and offloading is enabled. |
| (pack_ts_type_common_value_fields): Stream out VOIDmode for aggregate |
| type if offloading is enabled. |
| |
| 2024-08-22 Raphael Moreira Zinsly <rzinsly@ventanamicro.com> |
| |
| * config/riscv/riscv.cc (riscv_v_adjust_scalable_frame): Add |
| epilogue code for stack-clash and fix prologue cfi note. |
| |
| 2024-08-22 Andrew Pinski <quic_apinski@quicinc.com> |
| Richard Biener <rguenther@suse.de> |
| |
| PR middle-end/116454 |
| * fold-const.cc (fold_binary_loc): Fix `a * +-1i` |
| by wrapping arg0 with save_expr when it is not COMPLEX_EXPR. |
| |
| 2024-08-22 Jennifer Schmitz <jschmitz@nvidia.com> |
| |
| PR target/116365 |
| * config/aarch64/aarch64-opts.h |
| (enum aarch64_autovec_preference_enum): New enum. |
| * config/aarch64/aarch64.cc (aarch64_cmp_autovec_modes): |
| Change numerical to enum values. |
| (aarch64_autovectorize_vector_modes): Change numerical to enum |
| values. |
| (aarch64_vector_costs::record_potential_advsimd_unrolling): |
| Change numerical to enum values. |
| * config/aarch64/aarch64.opt: Change param type to enum. |
| * doc/invoke.texi: Update documentation. |
| |
| 2024-08-22 Bernd Edlinger <bernd.edlinger@hotmail.de> |
| |
| * dwarf2out.cc (dwarf2out_maybe_output_loclist_view_pair, |
| output_loc_list): Correct handling of -gno-as-loc-support, |
| use ZERO_VIEW_P to output view number as zero value. |
| * toplev.cc (process_options): Do not automatically disable |
| -gvariable-location-views when -gno-as-loc-support or |
| -gno-as-locview-support is used, instead do automatically |
| disable -gas-locview-support if -gno-as-loc-support is used. |
| |
| 2024-08-22 Bernd Edlinger <bernd.edlinger@hotmail.de> |
| |
| PR debug/87440 |
| * dwarf2out.cc (gen_inlined_subroutine_die): Handle the case |
| of multiple subranges correctly. |
| |
| 2024-08-22 Jennifer Schmitz <jschmitz@nvidia.com> |
| |
| PR tree-optimization/101390 |
| * tree-vect-patterns.cc (vect_recog_mod_var_pattern): Add new pattern. |
| |
| 2024-08-22 Alexandre Oliva <oliva@adacore.com> |
| |
| * toplev.cc (dump_final_alias_vcg): New. |
| (dump_final_node_vcg): Dump aliases along with node. |
| |
| 2024-08-22 liuhongt <hongtao.liu@intel.com> |
| |
| * config/i386/i386-options.cc (ix86_option_override_internal): |
| set ix86_{move_max,store_max} to PVW_AVX256 when TARGET_AVX |
| instead of PVW_AVX128. |
| |
| 2024-08-21 Jeff Law <jlaw@ventanamicro.com> |
| |
| PR rtl-optimization/116437 |
| * ext-dce.cc (ext_dce_try_optimize_insn): Handle SUBREG and |
| ZERO_EXTRACT destinations. |
| |
| 2024-08-21 Richard Sandiford <richard.sandiford@arm.com> |
| |
| PR testsuite/116238 |
| * config/aarch64/aarch64.cc (aarch64_hard_regno_caller_save_mode): |
| Only return SImode if we can convert to and from it. |
| |
| 2024-08-21 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR target/113042 |
| * config/aarch64/aarch64.md (popcountti2): New define_expand. |
| |
| 2024-08-21 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/116406 |
| * tree-ssa-sccvn.cc (vn_reference_eq): Never equate |
| float and int when the float mode cannot transfer bits. |
| Do not try to anticipate which is the mode we actually load |
| from. |
| |
| 2024-08-21 Martin Jambor <mjambor@suse.cz> |
| |
| PR target/58416 |
| * tree-sra.cc (types_risk_mangled_binary_repr_p): New function. |
| (sort_and_splice_var_accesses): Use it. |
| (propagate_subaccesses_from_rhs): Likewise. |
| |
| 2024-08-21 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/116380 |
| * tree-loop-distribution.cc (copy_loop_before): Handle |
| out-of-loop defs appropriately. |
| |
| 2024-08-21 Kewen Lin <linkw@linux.ibm.com> |
| |
| * config/rs6000/vsx.md (define_insn *vsx_le_perm_store_{<VSX_D:mode>, |
| <VSX_W:mode>,v8hi,v16qi,<VSX_LE_128:mode>}): Remove constraint modifier |
| "+" from operand 1. |
| |
| 2024-08-21 Kewen Lin <linkw@linux.ibm.com> |
| |
| * config/rs6000/vsx.md (*vsx_le_perm_store_{<VSX_D:mode>,<VSX_W:mode>, |
| v8hi,v16qi,<VSX_LE_128:mode>} !reload_completed splitters): Assert |
| can_create_pseudo_p and always generate one new pseudo for operand 1. |
| |
| 2024-08-21 liuhongt <hongtao.liu@intel.com> |
| |
| * config/i386/sse.md (mov<mode>): Align predicates for |
| operands[1] between mov<mode> and *mov<mode>_internal. |
| * config/i386/mmx.md (mov<mode>): Ditto. |
| |
| 2024-08-21 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| * builtins.cc (fold_builtin_bit_query): Don't expand double |
| `unsigned long long` typess if there is an optab entry for that |
| type. |
| |
| 2024-08-21 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR sanitizer/115205 |
| * asan.cc (asan_instrument): Call initialize_sanitizer_builtins |
| for hwasan. |
| (hwasan_finish_file): Likewise. |
| |
| 2024-08-20 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR tree-optimization/116412 |
| * gimple-match-exports.cc (gimple_extract): Return false if op0 |
| was not a SSA name nor a min invariant for REALPART_EXPR/IMAGPART_EXPR/VCE |
| and BIT_FIELD_REF. |
| |
| 2024-08-20 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR tree-optimization/116409 |
| * tree-ssa-phiopt.cc (factor_out_conditional_operation): Move |
| maybe_push_res_to_seq before creating the phi node and the debug dump. |
| Return false if maybe_push_res_to_seq fails. |
| |
| 2024-08-20 Gerald Pfeifer <gerald@pfeifer.com> |
| |
| * doc/install.texi (Specific) <c6x-*-*>: Normalize reference to |
| binutils. |
| |
| 2024-08-20 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR tree-optimization/103660 |
| * match.pd (`(a ? b : 0) | (a ? 0 : c)`): New pattern. |
| |
| 2024-08-20 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR tree-optimization/103660 |
| * match.pd (`((a CMP b) ? c : 0) | ((a CMP' b) ? d : 0)`): Extend to support |
| XOR and PLUS. |
| |
| 2024-08-20 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/116274 |
| * tree-vect-slp.cc (vect_bb_slp_scalar_cost): Cost scalar loads |
| and stores as simple scalar stmts when they access a non-global, |
| not address-taken variable that doesn't have BLKmode assigned. |
| |
| 2024-08-20 Prathamesh Kulkarni <prathameshk@nvidia.com> |
| |
| * optc-save-gen.awk: New array var_target_opt. Use it to generate |
| if (!lto_stream_offload_p) check in cl_optimization_stream_out, |
| and generate a diagnostic with #error if accelerator backend uses |
| Optimization for target-specifc options in cl_optimization_stream_in. |
| |
| 2024-08-19 Andreas Schwab <schwab@linux-m68k.org> |
| |
| PR target/113939 |
| * config/m68k/m68k.opt (mlra): New target option. |
| * config/m68k/m68k.cc (m68k_use_lra_p): New function. |
| (TARGET_LRA_P): Use it. |
| * config/m68k/m68k.opt.urls: Regenerate. |
| |
| 2024-08-19 Andrew Carlotti <andrew.carlotti@arm.com> |
| |
| PR target/112108 |
| * config/aarch64/aarch64-builtins.cc (handle_arm_acle_h): Remove |
| feature check at initialisation. |
| (aarch64_general_check_builtin_call): Check ls64 intrinsics. |
| * config/aarch64/arm_acle.h: (data512_t) Make always available. |
| |
| 2024-08-19 Andrew Carlotti <andrew.carlotti@arm.com> |
| |
| PR target/112108 |
| * config/aarch64/aarch64-builtins.cc (aarch64_init_memtag_builtins): |
| Define intrinsic names directly. |
| (aarch64_general_init_builtins): Move memtag intialisation... |
| (handle_arm_acle_h): ...to here, and remove feature check. |
| (aarch64_general_check_builtin_call): Check memtag intrinsics. |
| * config/aarch64/arm_acle.h (__arm_mte_create_random_tag) |
| (__arm_mte_exclude_tag, __arm_mte_ptrdiff) |
| (__arm_mte_increment_tag, __arm_mte_set_tag, __arm_mte_get_tag): |
| Remove. |
| |
| 2024-08-19 Andrew Carlotti <andrew.carlotti@arm.com> |
| |
| PR target/112108 |
| * config/aarch64/aarch64-builtins.cc (aarch64_init_tme_builtins): |
| Define intrinsic names directly. |
| (aarch64_general_init_builtins): Move tme initialisation... |
| (handle_arm_acle_h): ...to here, and remove feature check. |
| (aarch64_general_check_builtin_call): Check tme intrinsics. |
| * config/aarch64/arm_acle.h (__tstart, __tcommit, __tcancel) |
| (__ttest): Remove. |
| (_TMFAILURE_*): Define unconditionally. |
| |
| 2024-08-19 Andrew Carlotti <andrew.carlotti@arm.com> |
| |
| * config/aarch64/aarch64-sve-builtins.cc (check_builtin_call) |
| (expand_builtin): Update calls to the below. |
| (report_missing_extension, report_missing_registers) |
| (check_required_extensions): Move out of aarch64_sve namespace, |
| rename, and move into... |
| * config/aarch64/aarch64-builtins.cc (aarch64_report_missing_extension) |
| (aarch64_report_missing_registers) |
| (aarch64_check_required_extensions) ...here. |
| * config/aarch64/aarch64-protos.h (aarch64_check_required_extensions): |
| Add prototype. |
| |
| 2024-08-19 Andrew Carlotti <andrew.carlotti@arm.com> |
| |
| * config/aarch64/aarch64-sve-builtins.cc |
| (check_required_registers): Remove target check and rename to... |
| (report_missing_registers): ...this. |
| (check_required_extensions): Refactor. |
| |
| 2024-08-19 Kyrylo Tkachov <ktkachov@nvidia.com> |
| |
| * config/aarch64/tuning_models/neoversev2.h (fp_reassoc_width): |
| Set to 4. |
| (tune_flags): Add AARCH64_EXTRA_TUNE_FULLY_PIPELINED_FMA. |
| |
| 2024-08-19 Andre Vieira <andre.simoesdiasvieira@arm.com> |
| |
| * read-rtl.cc (rtx_reader::rtx_alloc_for_name): Allow all attribute |
| types to produce code 'values'. |
| (check_code_attribute): Rename ... |
| (check_attribute_codes): ... to this. And change comments to refer to |
| * doc/md.texi: Add paragraph to document that you can use int and mode |
| attributes to produce codes. |
| |
| 2024-08-19 Haochen Gui <guihaoc@gcc.gnu.org> |
| |
| * config/aarch64/aarch64-simd.md (mov<mode> for VSTRUCT_QD): |
| Expand 16-byte vector mode const0 store by TImode. |
| |
| 2024-08-19 Hu, Lin1 <lin1.hu@intel.com> |
| |
| * config/i386/avx10_2roundingintrin.h: New intrins. |
| * config/i386/i386-builtin.def (BDESC): Add new builtins. |
| |
| 2024-08-19 Hu, Lin1 <lin1.hu@intel.com> |
| |
| * config/i386/avx10_2roundingintrin.h: New intrins. |
| * config/i386/i386-builtin.def: Add new builtins. |
| * config/i386/sse.md: |
| (<avx512>_scalef<mode><mask_name><round_name>): Add condition check. |
| |
| 2024-08-19 Hu, Lin1 <lin1.hu@intel.com> |
| |
| * config/i386/avx10_2roundingintrin.h: New intrins. |
| * config/i386/i386-builtin.def (BDESC): Add new builtins. |
| * config/i386/sse.md: |
| (<mask_codefor>reducep<mode><mask_name><round_saeonly_name>): |
| Add condition check. |
| (<avx512>_rndscale<mode><mask_name><round_saeonly_name>): Ditto. |
| |
| 2024-08-19 Hu, Lin1 <lin1.hu@intel.com> |
| |
| * config/i386/avx10_2roundingintrin.h: New intrins. |
| * config/i386/i386-builtin-types.def: Add new DEF_FUNCTION_TYPE. |
| * config/i386/i386-builtin.def (BDESC): Add new builtins. |
| * config/i386/i386-expand.cc (ix86_expand_round_builtin): |
| Handle V8SF_FTYPE_V8SF_V8SF_INT_V8SF_UQI_INT, |
| V4DF_FTYPE_V4DF_V4DF_INT_V4DF_UQI_INT. |
| |
| 2024-08-19 Hu, Lin1 <lin1.hu@intel.com> |
| |
| * config/i386/avx10_2roundingintrin.h: New intrins. |
| * config/i386/i386-builtin.def (BDESC): Add new builtins. |
| |
| 2024-08-19 Hu, Lin1 <lin1.hu@intel.com> |
| |
| * config/i386/avx10_2roundingintrin.h: New intrins. |
| * config/i386/i386-builtin-types.def: Add new DEF_FUNCTION_TYPE. |
| * config/i386/i386-builtin.def (BDESC): Add new builtins. |
| * config/i386/i386-expand.cc (ix86_expand_round_builtin): Handle |
| V8SF_FTYPE_V8SF_V8SF_UQI_INT, V4DF_FTYPE_V4DF_V4DF_UQI_INT, |
| V16HF_FTYPE_V16HF_V16HF_UHI_INT, V16HF_FTYPE_V16HF_INT_V16HF_UHI_INT, |
| V4DF_FTYPE_V4DF_INT_V4DF_UQI_INT, V8SF_FTYPE_V8SF_INT_V8SF_UQI_INT. |
| * config/i386/sse.md: |
| (<avx512>_getexp<mode><mask_name><round_saeonly_name>): |
| Add condition check. |
| (<avx512>_getmant<mode><mask_name><round_saeonly_name>): |
| Ditto. |
| |
| 2024-08-19 Hu, Lin1 <lin1.hu@intel.com> |
| |
| * config/i386/avx10_2roundingintrin.h: New intrins. |
| * config/i386/i386-builtin.def (BDESC): Add new builtins. |
| * config/i386/sse.md: |
| (<avx512>_fnmsub_<mode>_mask3<round_name>): Add condition check. |
| |
| 2024-08-19 Hu, Lin1 <lin1.hu@intel.com> |
| |
| * config/i386/avx10_2roundingintrin.h: New intrins. |
| * config/i386/i386-builtin.def (BDESC): Add new builtins. |
| |
| 2024-08-19 Hu, Lin1 <lin1.hu@intel.com> |
| |
| * config/i386/avx10_2roundingintrin.h: New intrins. |
| * config/i386/i386-builtin.def (BDESC): Add new builtins. |
| * config/i386/sse.md: |
| (<avx512>_fmsub_<mode>_mask<round_name>): Add condition check. |
| |
| 2024-08-19 Hu, Lin1 <lin1.hu@intel.com> |
| |
| * config/i386/avx10_2roundingintrin.h: New intrins. |
| * config/i386/i386-builtin.def (BDESC): Add new builtins. |
| * config/i386/sse.md: |
| (<avx512>_fmaddsub_<mode>_mask<round_name>): Add condition check. |
| (<avx512>_fmaddsub_<mode>_mask3<round_name>): Ditto. |
| |
| 2024-08-19 Hu, Lin1 <lin1.hu@intel.com> |
| |
| * config/i386/avx10_2roundingintrin.h: New intrins. |
| * config/i386/i386-builtin.def (BDESC): Add new builtins. |
| * config/i386/sse.md: |
| (<avx512>_fmadd_<mode>_mask3<round_name>): Add condition check. |
| |
| 2024-08-19 Hu, Lin1 <lin1.hu@intel.com> |
| |
| * config/i386/avx10_2roundingintrin.h: New intrins. |
| * config/i386/i386-builtin-types.def: Add new DEF_FUNCTION_TYPE. |
| * config/i386/i386-builtin.def (BDESC): Add new builtins. |
| * config/i386/i386-expand.cc (ix86_expand_round_builtin): Handle |
| V16HF_FTYPE_V16HF_V16HF_INT, V16HF_FTYPE_V16HF_V16HF_V16HF_INT, |
| V16HF_FTYPE_V16HF_V16HF_V16HF_UQI_INT, |
| V4DF_FTYPE_V4DF_V4DF_V4DI_INT_UQI_INT, |
| V8SF_FTYPE_V8SF_V8SF_V8SI_INT_UQI_INT. |
| * config/i386/sse.md: |
| (<avx512>_fixupimm<mode><sd_maskz_name><round_saeonly_name>): |
| Add condition check. |
| (<avx512>_fixupimm<mode>_mask<round_saeonly_name>): Ditto. |
| |
| 2024-08-19 Hu, Lin1 <lin1.hu@intel.com> |
| |
| * config/i386/avx10_2roundingintrin.h: New intrins. |
| * config/i386/i386-builtin-types.def: Add new DEF_FUNCTION_TYPE. |
| * config/i386/i386-builtin.def (BDESC): Add new builtins. |
| * config/i386/i386-expand.cc (ix86_expand_round_builtin): Handle |
| V16HF_FTYPE_V16HI_V16HF_UHI_INT. |
| |
| 2024-08-19 Hu, Lin1 <lin1.hu@intel.com> |
| |
| * config/i386/avx10_2roundingintrin.h: New intrins. |
| * config/i386/i386-builtin.def (BDESC): Add new builtins. |
| * config/i386/sse.md |
| (unspec_fix_truncv8sfv8si2<mask_name>): Extend rounding control. |
| (<mask_codefor>fixuns_trunc<mode><sseintvecmodelower>2<mask_name>): |
| Ditto. |
| (<mask_codefor>floatuns<sseintvecmodelower><mode>2<mask_name><round_name>): |
| Add condition check. |
| (fix<fixunssuffix>_trunc<mode><sselongvecmodelower>2<mask_name><round_saeonly_name>): |
| Remove round_saeonly_name. |
| |
| 2024-08-19 Hu, Lin1 <lin1.hu@intel.com> |
| |
| * config/i386/avx10_2roundingintrin.h: New intrins. |
| * config/i386/i386-builtin.def (BDESC): Add new builtins. |
| * config/i386/sse.md (avx512fp16_fix<fixunssuffix>_trunc<mode>2<mask_name>): |
| Extend round control for 256bit. |
| (unspec_avx512fp16_fix<vcvtt_uns_suffix>_trunc<mode>2<mask_name>): |
| Ditto. |
| (avx512fp16_fix<fixunssuffix>_trunc<mode>2<mask_name><round_saeonly_name>): |
| Add condition check. |
| * config/i386/subst.md |
| (round_saeonly_mode_condition): Add V16HI check for 256bit. |
| |
| 2024-08-19 Hu, Lin1 <lin1.hu@intel.com> |
| |
| * config/i386/avx10_2roundingintrin.h: New intrins. |
| * config/i386/i386-builtin-types.def: Add new DEF_FUNCTION_TYPE. |
| * config/i386/i386-builtin.def (BDESC): Add new builtins. |
| * config/i386/i386-expand.cc (ix86_expand_round_builtin): Handle |
| V4DF_FTYPE_V4DI_V4DF_UQI_INT, V4SF_FTYPE_V4DI_V4SF_UQI_INT, |
| V8HF_FTYPE_V4DI_V8HF_UQI_INT. |
| * config/i386/sse.md: |
| (avx512fp16_vcvt<floatsuffix>qq2ph_v4di_mask_round): New expand. |
| (*avx512fp16_vcvt<floatsuffix><sseintconvert>2ph_<mode>_mask): |
| Extend round control and add "_1" suffix. |
| (float<floatunssuffix><sseintvecmodelower><mode>2<mask_name><round_name>): |
| Add condition check. |
| (float<floatunssuffix><sselongvecmodelower><mode>2<mask_name><round_name>): |
| Ditto. |
| (float<floatunssuffix><mode><ssePSmode2lower>2<mask_name><round_name>): |
| Limit suffix output. |
| (unspec_fix_truncv4dfv4si2<mask_name>): Extend round control. |
| (unspec_fixuns_truncv4dfv4si2<mask_name>): Ditto. |
| * config/i386/subst.md (round_qq2pssuff): New iterator. |
| (round_saeonly_suff): Ditto. |
| |
| 2024-08-19 Hu, Lin1 <lin1.hu@intel.com> |
| |
| * config/i386/avx10_2roundingintrin.h: New intrins. |
| * config/i386/i386-builtin-types.def: Add new DEF_FUNCTION_TYPE. |
| * config/i386/i386-builtin.def (BDESC): Add new builtins. |
| * config/i386/i386-expand.cc (ix86_expand_round_builtin): Handle |
| V8SI_FTYPE_V8SF_V8SI_UQI_INT, V4DI_FTYPE_V4SF_V4DI_UQI_INT. |
| * config/i386/sse.md |
| (<sse2_avx_avx512f>_fix_notrunc<sf2simodelower><mode><mask_name>): |
| Extend to round. |
| (<mask_codefor><avx512>_fixuns_notrunc<sf2simodelower><mode><mask_name><round_name>): |
| Add round condition check. |
| * config/i386/subst.md (round_constraint4): New. |
| |
| 2024-08-19 Hu, Lin1 <lin1.hu@intel.com> |
| |
| * config/i386/avx10_2roundingintrin.h: New intrins. |
| * config/i386/i386-builtin-types.def: Add new DEF_FUNCTION_TYPE. |
| * config/i386/i386-builtin.def (BDESC): Add new builtins. |
| * config/i386/i386-expand.cc (ix86_expand_round_builtin): Handle |
| V16HI_FTYPE_V16HF_V16HI_UHI_INT, V4DF_FTYPE_V4SF_V4DF_UQI_INT |
| V8HF_FTYPE_V8SF_V8HF_UQI_INT. |
| * config/i386/sse.md |
| (avx512fp16_vcvt<castmode>2ph_<mode><mask_name><round_name>): |
| Add round condition check. |
| * config/i386/subst.md (round_mode_condition): Add V16HI check for |
| 256bit. |
| |
| 2024-08-19 Hu, Lin1 <lin1.hu@intel.com> |
| |
| * config/i386/avx10_2roundingintrin.h: New intrins. |
| * config/i386/i386-builtin-types.def: Add new DEF_FUNCTION_TYPE. |
| * config/i386/i386-builtin.def (BDESC): Add new builtins. |
| * config/i386/i386-expand.cc (ix86_expand_round_builtin): Handle |
| V8SF_FTYPE_V8HF_V8SF_UQI_INT, V8SI_FTYPE_V8HF_V8SI_UQI_INT, |
| V4DF_FTYPE_V8HF_V4DF_UQI_INT, V4DI_FTYPE_V8HF_V4DI_UQI_INT. |
| * config/i386/sse.md: |
| (avx512fp16_float_extend_ph<mode>2<mask_name><round_saeonly_name>): |
| Add condition check. |
| (avx512fp16_vcvtph2<sseintconvertsignprefix><sseintconvert>_<mode> |
| <mask_name><round_name>): |
| Ditto. |
| (avx512fp16_float_extend_ph<mode>2<mask_name>): Extend round saeonly. |
| (vcvtph2ps256<mask_name>): Ditto. |
| * config/i386/subst.md |
| (round_saeonly_applied): New condition. |
| |
| 2024-08-19 Hu, Lin1 <lin1.hu@intel.com> |
| |
| * config/i386/avx10_2roundingintrin.h: Add new intrins. |
| * config/i386/i386-builtin-types.def: Add new DEF_FUNCTION_TYPE. |
| * config/i386/i386-builtin.def (BDESC): Add new builtins. |
| * config/i386/i386-expand.cc (ix86_expand_round_builtin): Handle |
| V4DI_FTYPE_V4DF_V4DI_UQI_INT, V4SI_FTYPE_V4DF_V4SI_UQI_INT. |
| * config/i386/sse.md: |
| (avx_cvtpd2dq256<mask_name>): Change name to |
| avx_cvtpd2dq256<mask_name><round_name> and extend pattern to |
| generate 256bit insns. |
| (fixuns_notrunc<mode><si2dfmodelower>2<mask_name><round_name>): |
| Add round_mode_condition. |
| * config/i386/subst.md (round_pd2udqsuff): New iterator. |
| |
| 2024-08-19 Hu, Lin1 <lin1.hu@intel.com> |
| |
| * config/i386/avx10_2roundingintrin.h: Add new intrins. |
| * config/i386/i386-builtin-types.def: Add new DEF_FUNCTION_TYPE. |
| * config/i386/i386-builtin.def (BDESC): Add new builtins. |
| * config/i386/i386-expand.cc (ix86_expand_round_builtin): Handle |
| V8SF_FTYPE_V8SI_V8SF_UQI_INT, V4SF_FTYPE_V4DF_V4SF_UQI_INT, |
| V8HF_FTYPE_V8SI_V8HF_UQI_INT, V8HF_FTYPE_V4DF_V8HF_UQI_INT. |
| * config/i386/sse.md: |
| (avx512fp16_vcvt<floatsuffix><sseintconvert>2ph_<mode><mask_name><round_name>): |
| Add condition check. |
| (avx512fp16_vcvtpd2ph_v4df_mask_round): New expand. |
| (*avx512fp16_vcvt<castmode>2ph_<mode>_mask): Change name to |
| avx512fp16_vcvt<castmode>2ph_<mode>_mask<round_name>_1 |
| and extend pattern to generate 256bit insns. |
| (avx_cvtpd2ps256<mask_name>): Change name to |
| avx_cvtpd2ps256<mask_name><round_name> and extend pattern to |
| generate 256bit insns. |
| * config/i386/subst.md (round_applied): New condition. |
| (round_suff): New iterator. |
| (round_mode_condition): Add V32HI check for 512bit. |
| (round_saeonly_mode_condition): Ditto. |
| |
| 2024-08-19 Hu, Lin1 <lin1.hu@intel.com> |
| |
| * config.gcc: Add avx10_2roundingintrin.h. |
| * config/i386/i386-builtin-types.def: Add new DEF_FUNCTION_TYPE. |
| * config/i386/i386-builtin.def (BDESC): Add new builtins. |
| * config/i386/i386-expand.cc (ix86_expand_round_builtin): Handle |
| V4DF_FTYPE_V4DF_V4DF_V4DF_UQI_INT, V8SF_FTYPE_V8SF_V8SF_V8SF_UQI_INT, |
| V16HF_FTYPE_V16HF_V16HF_V16HF_UHI_INT, UQI_FTYPE_V4DF_V4DF_INT_UQI_INT, |
| UHI_FTYPE_V16HF_V16HF_INT_UHI_INT, UQI_FTYPE_V8SF_V8SF_INT_UQI_INT. |
| * config/i386/immintrin.h: Include avx10_2roundingintrin.h. |
| * config/i386/sse.md: Change subst_attr name due to renaming. |
| * config/i386/subst.md: |
| (<round_mode512bit_condition>): Add condition check for avx10.2 |
| rounding control 256bit intrins and renamed to ... |
| (<round_mode_condition>): ...this. |
| (round_saeonly_mode512bit_condition): Add condition check for |
| avx10.2 rounding control 256 bit intris and renamed to ... |
| (round_saeonly_mode_condition): ...this. |
| * config/i386/avx10_2roundingintrin.h: New file. |
| |
| 2024-08-18 Jeff Law <jlaw@ventanamicro.com> |
| |
| PR rtl-optimization/115876 |
| * ext-dce.cc (ext_dce_process_sets): Replace hardcoded 63/64 instances |
| with HOST_BITS_PER_WIDE_INT based values. |
| (carry_backpropagate): Handle modes with more bits than |
| HOST_BITS_PER_WIDE_INT gracefully, avoiding undefined behavior. |
| (ext_dce_process_uses): Handle subreg offsets which would result |
| in ubsan shifts gracefully, avoiding undefined behavior. |
| |
| 2024-08-18 Gerald Pfeifer <gerald@pfeifer.com> |
| |
| * doc/gm2.texi (Contributing): Tweak gm2 mailing list address. |
| |
| 2024-08-18 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| * gimple-match-exports.cc (gimple_match_op::operands_occurs_in_abnormal_phi): |
| New function. |
| * gimple-match.h (gimple_match_op): Add operands_occurs_in_abnormal_phi. |
| * tree-ssa-phiopt.cc (factor_out_conditional_operation): Use gimple_match_op |
| instead of manually extracting from/creating the gimple. |
| |
| 2024-08-18 Georg-Johann Lay <avr@gjlay.de> |
| |
| * config/avr/avr.md (*add<mode>3_split) [!reload_completed]: |
| Add a scratch:QI to 16-bit additions with constant. |
| |
| 2024-08-18 Georg-Johann Lay <avr@gjlay.de> |
| |
| PR target/116407 |
| * config/avr/avr.md (*dec-and-branchhi!=-1.l.clobber): |
| Increase the additional jump offset to 2 words. |
| |
| 2024-08-18 Georg-Johann Lay <avr@gjlay.de> |
| |
| PR target/116407 |
| * config/avr/avr-protos.h (avr_jump_mode): Add an int argument. |
| * config/avr/avr.cc (avr_jump_mode): Add an int argument to increase |
| the computed jump offset of backwards branches. |
| * config/avr/avr.md (*dec-and-branchhi!=-1, *dec-and-branchsi!=-1): |
| Increase the jump offset used by avr_jump_mode() as needed. |
| |
| 2024-08-18 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| * gimple-fold.cc (mark_lhs_in_seq_for_dce): New function. |
| (replace_stmt_with_simplification): Call mark_lhs_in_seq_for_dce |
| right before inserting the sequence. |
| (fold_stmt_1): Add dce_worklist argument, update call to |
| replace_stmt_with_simplification. |
| (fold_stmt): Add dce_worklist argument, update call to fold_stmt_1. |
| (fold_stmt_inplace): Update call to fold_stmt_1. |
| * gimple-fold.h (fold_stmt): Add bitmap argument. |
| * tree-ssa-forwprop.cc (pass_forwprop::execute): Update call to fold_stmt. |
| |
| 2024-08-18 Pan Li <pan2.li@intel.com> |
| |
| * config/riscv/iterators.md (ANYI_QUAD_TRUNC): New iterator for |
| quad truncation. |
| (ANYI_OCT_TRUNC): New iterator for oct truncation. |
| (ANYI_QUAD_TRUNCATED): New attr for truncated quad modes. |
| (ANYI_OCT_TRUNCATED): New attr for truncated oct modes. |
| (anyi_quad_truncated): Ditto but for lower case. |
| (anyi_oct_truncated): Ditto but for lower case. |
| * config/riscv/riscv.md (ustrunc<mode><anyi_quad_truncated>2): |
| Add new pattern for quad truncation. |
| (ustrunc<mode><anyi_oct_truncated>2): Ditto but for oct. |
| |
| 2024-08-18 Pan Li <pan2.li@intel.com> |
| |
| PR target/116278 |
| * config/riscv/riscv.cc (riscv_gen_zero_extend_rtx): Add new |
| func impl to zero extend rtx. |
| (riscv_expand_usadd): Leverage above func to cleanup operands 0 |
| and remove the special handing for SImode in RV64. |
| |
| 2024-08-17 Jeff Law <jlaw@ventanamicro.com> |
| |
| * ext-dce.cc (carry_backpropagate): Cast mask to HOST_WIDE_INT before |
| shifting. |
| |
| 2024-08-17 Kevin Kirspel <Kevin-Kirspel@idexx.com> |
| |
| * config/riscv/t-rtems: Add ilp32f multilib. |
| |
| 2024-08-17 Jeff Law <jlaw@ventanamicro.com> |
| |
| * config/v850/v850.md (rotlsi3): Allow more cases for V850E3V5+. |
| |
| 2024-08-17 Jin Ma <jinma@linux.alibaba.com> |
| |
| * config/riscv/vector.md: Allow scalar operand to be 0. |
| |
| 2024-08-17 Jeff Law <jlaw@ventanamicro.com> |
| |
| PR target/116282 |
| * config/riscv/riscv-protos.h (riscv_const_insns): Add new argument. |
| * config/riscv/riscv.cc (riscv_build_integer): Add new argument |
| ALLOW_NEW_PSEUDOS. Pass it down to recursive calls and check it |
| before using synthesis which allows new registers to be created. |
| (riscv_split_integer_cost): Pass new argument to riscv_build_integer. |
| (riscv_integer_cost): Add ALLOW_NEW_PSEUDOS argument, pass it down to |
| riscv_build_integer. |
| (riscv_legitimate_constant_p): Pass new argument to riscv_const_insns. |
| (riscv_const_insns): New argment ALLOW_NEW_PSEUDOS. Pass it down to |
| riscv_integer_cost and riscv_const_insns. |
| (riscv_split_const_insns): Pass new argument to riscv_const_insns. |
| (riscv_move_integer, riscv_rtx_costs): Similarly. |
| * config/riscv/riscv.md (shadd with costly constant): Pass new argument |
| to riscv_const_insns. |
| * config/riscv/bitmanip.md (and with costly constant): Pass new argument |
| to riscv_const_insns. |
| |
| 2024-08-17 Jin Ma <jinma@linux.alibaba.com> |
| |
| * config/riscv/riscv-protos.h (riscv_vector_float_type_p): New. |
| * config/riscv/riscv-vector-builtins.cc (function_instance::any_type_float_p): |
| Use riscv_vector_float_type_p instead of FLOAT_MODE_P for judgment. |
| * config/riscv/riscv.cc (riscv_vector_int_type_p): Change static to extern. |
| |
| 2024-08-17 Pan Li <pan2.li@intel.com> |
| |
| PR target/116280 |
| * config/riscv/autovec-opt.md: Add quad truncation to |
| align the mode requirement for vwsll. |
| |
| 2024-08-17 Feng Wang <wangfeng@eswincomputing.com> |
| |
| * config/riscv/autovec.md (v<bitmanip_optab><mode>3): |
| Add new define_expand pattern for vector rotate shift. |
| |
| 2024-08-17 Gerald Pfeifer <gerald@pfeifer.com> |
| |
| * doc/gm2.texi (What is GNU Modula-2): Tweak PIM4 link. |
| |
| 2024-08-17 Gerald Pfeifer <gerald@pfeifer.com> |
| |
| * doc/gm2.texi (Community): Tweak link to gm2 list archive. |
| |
| 2024-08-17 Georg-Johann Lay <avr@gjlay.de> |
| |
| PR target/116390 |
| * config/avr/avr.cc (avr_out_movsi_mr_r_reg_disp_tiny): Fix |
| output templates for the reg_base == reg_src and |
| reg_src == reg_base - 2 cases. |
| |
| 2024-08-17 曾治金 <zhijin.zeng@spacemit.com> |
| |
| PR target/116305 |
| * config/riscv/riscv.cc (riscv_dwarf_poly_indeterminate_value): Take |
| BYTES_PER_RISCV_VECTOR for *factor instead of riscv_bytes_per_vector_chunk. |
| |
| 2024-08-16 Mark Harmstone <mark@harmstone.com> |
| |
| * dwarf2codeview.cc (enum cv_sym_type): Add S_REGREL32. |
| (write_fbreg_variable): New function. |
| (write_unoptimized_local_variable): Add fblock parameter, and handle |
| DW_OP_fbreg locations. |
| (write_unoptimized_function_vars): Add fbloc parameter. |
| (write_function): Extract frame base from DWARF. |
| * dwarf2out.cc (convert_cfa_to_fb_loc_list): Output simplified frame |
| base information for CodeView. |
| |
| 2024-08-16 Mark Harmstone <mark@harmstone.com> |
| |
| * dwarf2codeview.cc (enum cv_sym_type): Add S_REGISTER. |
| (enum cv_x86_register): New type. |
| (enum cv_amd64_register): New type. |
| (dwarf_reg_to_cv): New function. |
| (write_s_register): New function. |
| (write_unoptimized_local_variable): Handle parameters and DW_OP_reg* |
| location types. |
| |
| 2024-08-16 Mark Harmstone <mark@harmstone.com> |
| |
| * dwarf2codeview.cc (enum cv_sym_type): Add S_END and S_BLOCK32. |
| (write_local_s_ldata32): New function. |
| (write_unoptimized_local_variable): New function. |
| (write_s_block32): New function. |
| (write_s_end): New function. |
| (write_unoptimized_function_vars): New function. |
| (write_function): Call write_unoptimized_function_vars. |
| |
| 2024-08-16 Mark Harmstone <mark@harmstone.com> |
| |
| * dwarf2codeview.cc (get_type_num_enumeration_type): Initialize last_type |
| to 0. |
| (get_type_num_struct): Likewise. |
| |
| 2024-08-16 Georg-Johann Lay <avr@gjlay.de> |
| |
| Backported from master: |
| 2024-08-16 Georg-Johann Lay <avr@gjlay.de> |
| |
| PR target/85624 |
| * config/avr/avr.md (*clrmemqi*): Use HImode for alignment operand. |
| |
| 2024-08-16 Lingling Kong <lingling.kong@intel.com> |
| |
| * config/i386/sse.md (vpmadd52<vpmadd52type><mode>): |
| Prohibit egpr for vex version. |
| (vpdpbusd_<mode>): Ditto. |
| (vpdpbusds_<mode>): Ditto. |
| (vpdpwssd_<mode>): Ditto. |
| (vpdpwssds_<mode>): Ditto. |
| (*vcvtneps2bf16_v4sf): Ditto. |
| (*vcvtneps2bf16_v8sf): Ditto. |
| (vpdp<vpdotprodtype>_<mode>): Ditto. |
| (vbcstnebf162ps_<mode>): Ditto. |
| (vbcstnesh2ps_<mode>): Ditto. |
| (vcvtnee<bf16_ph>2ps_<mode>): Ditto. |
| (vcvtneo<bf16_ph>2ps_<mode>): Ditto. |
| (vpdp<vpdpwprodtype>_<mode>): Ditto. |
| |
| 2024-08-16 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR target/113042 |
| * config/aarch64/aarch64.md (popcount<mode>2): Update pattern |
| to support ALLI modes. |
| |
| 2024-08-16 Andrew Pinski <pinskia@gmail.com> |
| |
| * tree-ssa-phiopt.cc (factor_out_conditional_operation): Update |
| comment. |
| |
| 2024-08-15 Vineet Gupta <vineetg@rivosinc.com> |
| |
| * config/riscv/riscv.md: define_insn for fclass insn. |
| define_expand for isfinite, isnormal, isinf. |
| |
| 2024-08-15 Roger Sayle <roger@nextmovesoftware.com> |
| Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/i386.md (*extendv2di2_highpart_stv_noavx512vl): Split |
| to an improved implementation on !TARGET_XOP. On TARGET_XOP, use |
| a new pseudo for the intermediate to simplify register allocation. |
| |
| 2024-08-15 Richard Sandiford <richard.sandiford@arm.com> |
| |
| PR middle-end/116236 |
| * rtlanal.cc (decompose_normal_address): Try to distinguish |
| bases and indices based on mode, before resorting to "baseness". |
| |
| 2024-08-15 Richard Sandiford <richard.sandiford@arm.com> |
| |
| PR testsuite/116343 |
| * recog.h (insn_propagation::apply_to_note): Declare. |
| * recog.cc (insn_propagation::apply_to_note): New function. |
| * late-combine.cc (insn_combination::substitute_note): Use |
| apply_to_note instead of apply_to_rvalue. |
| * rtl-ssa/changes.cc (rtl_ssa::changes_are_worthwhile): Improve |
| dumping of costs for noop moves. |
| |
| 2024-08-15 Xi Ruoyao <xry111@xry111.site> |
| |
| * config/loongarch/loongarch.md (extendsidi2): Add ("=r", "f") |
| alternative and use movfr2gr.s for it. The spec clearly states |
| movfr2gr.s sign extends the value to GRLEN. |
| (fclass_<fmt>): Make the result SImode instead of a floating |
| mode. The fclass results are really not FP values. |
| (FCLASS_MASK): New define_int_iterator. |
| (fclass_optab): New define_int_attr. |
| (<FCLASS_MASK:fclass_optab><ANYF:mode>): New define_expand |
| template. |
| |
| 2024-08-15 liuhongt <hongtao.liu@intel.com> |
| |
| PR target/116274 |
| * config/i386/i386-expand.cc (ix86_expand_vector_move): |
| Restrict special case TImode to 128-bit vector conversions via |
| V2DI under ix86_pre_reload_split (). |
| * config/i386/i386.cc (inline_secondary_memory_needed): |
| Movement between GENERAL_REGS and SSE_REGS for TImode doesn't |
| need secondary reload. |
| * config/i386/i386.md (*extendsidi2_rex64): Add a |
| define_peephole2 after it. |
| |
| 2024-08-15 Richard Sandiford <richard.sandiford@arm.com> |
| |
| PR target/116371 |
| * config/aarch64/aarch64-sve-builtins-sve2.h (svpext): Rename to... |
| (svpext_lane): ...this. |
| * config/aarch64/aarch64-sve-builtins-sve2.cc (svpext_impl): Rename |
| to... |
| (svpext_lane_impl): ...this and update instantiation accordingly. |
| * config/aarch64/aarch64-sve-builtins-sve2.def (svpext): Rename to... |
| (svpext_lane): ...this. |
| |
| 2024-08-15 Haochen Gui <guihaoc@gcc.gnu.org> |
| |
| * config/rs6000/rs6000.md (floatti<mode>2, floatunsti<mode>2, |
| fix_trunc<mode>ti2): Add guard TARGET_FLOAT128_HW. |
| * config/rs6000/vsx.md (xsxexpqp_<IEEE128:mode>_<V2DI_DI:mode>, |
| xsxsigqp_<IEEE128:mode>_<VEC_TI:mode>, xsiexpqpf_<mode>, |
| xsiexpqp_<IEEE128:mode>_<V2DI_DI:mode>, xscmpexpqp_<code>_<mode>, |
| *xscmpexpqp, xststdcnegqp_<mode>): Replace guard TARGET_P9_VECTOR |
| with TARGET_FLOAT128_HW. |
| (xststdc_<mode>, *xststdc_<mode>, isinf<mode>2): Add guard |
| TARGET_FLOAT128_HW for the IEEE128 modes. |
| |
| 2024-08-15 Haochen Gui <guihaoc@gcc.gnu.org> |
| |
| PR target/97786 |
| * config/rs6000/vsx.md (isnormal<mode>2): New expand. |
| |
| 2024-08-15 Haochen Gui <guihaoc@gcc.gnu.org> |
| |
| PR target/97786 |
| * config/rs6000/vsx.md (isfinite<mode>2): New expand. |
| |
| 2024-08-15 Haochen Gui <guihaoc@gcc.gnu.org> |
| |
| PR target/97786 |
| * config/rs6000/rs6000.md (constant VSX_TEST_DATA_CLASS_NAN, |
| VSX_TEST_DATA_CLASS_POS_INF, VSX_TEST_DATA_CLASS_NEG_INF, |
| VSX_TEST_DATA_CLASS_POS_ZERO, VSX_TEST_DATA_CLASS_NEG_ZERO, |
| VSX_TEST_DATA_CLASS_POS_DENORMAL, VSX_TEST_DATA_CLASS_NEG_DENORMAL): |
| Define. |
| (mode_attr sdq, vsx_altivec, wa_v, x): Define. |
| (mode_iterator IEEE_FP): Define. |
| * config/rs6000/vsx.md (isinf<mode>2): New expand. |
| (expand xststdcqp_<mode>, xststdc<sd>p): Combine into... |
| (expand xststdc_<mode>): ...this. |
| (insn *xststdcqp_<mode>, *xststdc<sd>p): Combine into... |
| (insn *xststdc_<mode>): ...this. |
| * config/rs6000/rs6000-builtin.cc (rs6000_expand_builtin): Rename |
| CODE_FOR_xststdcqp_kf as CODE_FOR_xststdc_kf, |
| CODE_FOR_xststdcqp_tf as CODE_FOR_xststdc_tf. |
| * config/rs6000/rs6000-builtins.def: Rename xststdcdp as xststdc_df, |
| xststdcsp as xststdc_sf, xststdcqp_kf as xststdc_kf. |
| |
| 2024-08-15 Haochen Gui <guihaoc@gcc.gnu.org> |
| |
| * gimple-range-op.cc (class cfn_isfinite): New. |
| (op_cfn_finite): New variables. |
| (gimple_range_op_handler::maybe_builtin_call): Handle |
| CFN_BUILT_IN_ISFINITE. |
| * value-range.h (class frange): Declear known_isnormal and |
| known_isdenormal_or_zero. |
| (frange::known_isnormal): Define. |
| (frange::known_isdenormal_or_zero): Define. |
| |
| 2024-08-15 Haochen Gui <guihaoc@gcc.gnu.org> |
| |
| * gimple-range-op.cc (class cfn_isfinite): New. |
| (op_cfn_finite): New variables. |
| (gimple_range_op_handler::maybe_builtin_call): Handle |
| CFN_BUILT_IN_ISFINITE. |
| |
| 2024-08-15 Haochen Gui <guihaoc@gcc.gnu.org> |
| |
| PR target/114678 |
| * gimple-range-op.cc (class cfn_isinf): New. |
| (op_cfn_isinf): New variables. |
| (gimple_range_op_handler::maybe_builtin_call): Handle |
| CASE_FLT_FN (BUILT_IN_ISINF). |
| |
| 2024-08-14 Marek Polacek <polacek@redhat.com> |
| |
| PR c++/116015 |
| * gimplify.cc (gimplify_arg): Do not strip a TARGET_EXPR whose |
| initializer is a CONSTRUCTOR. |
| |
| 2024-08-14 Stefan Schulze Frielinghaus <stefansf@gcc.gnu.org> |
| |
| * config/s390/vecintrin.h (vec_vstbrh): Remove. |
| (vec_vstbrf): Remove. |
| (vec_vstbrg): Remove. |
| (vec_vstbrq): Remove. |
| (vec_vstbrf_flt): Remove. |
| (vec_vstbrg_dbl): Remove. |
| (vec_vsterb): Remove. |
| (vec_vsterh): Remove. |
| (vec_vsterf): Remove. |
| (vec_vsterg): Remove. |
| (vec_vsterf_flt): Remove. |
| (vec_vsterg_dbl): Remove. |
| |
| 2024-08-14 Stefan Schulze Frielinghaus <stefansf@gcc.gnu.org> |
| |
| * config/s390/s390-builtin-types.def (BT_FN_UV16QI_UV2DI_UV2DI): |
| New. |
| (BT_FN_UV16QI_UV2DI_UV2DI_UV16QI): New. |
| * config/s390/s390-builtins.def (s390_vgfmg_128): New. |
| (s390_vgfmag_128): New. |
| * config/s390/vecintrin.h (vec_gfmsum_128): Use s390_vgfmg_128. |
| (vec_gfmsum_accum_128): Use s390_vgfmag_128. |
| |
| 2024-08-14 Lingling Kong <lingling.kong@intel.com> |
| |
| PR target/113729 |
| * config/i386/i386.md (*ashlqi3_1_zext<mode><nf_name>): |
| New define_insn. |
| (*ashlhi3_1_zext<mode><nf_name>): Ditto. |
| (*<insn>qi3_1_zext<mode><nf_name>): Ditto. |
| (*<insn>hi3_1_zext<mode><nf_name>): Ditto. |
| |
| 2024-08-14 Lingling Kong <lingling.kong@intel.com> |
| |
| PR target/113729 |
| * config/i386/i386.md (*andqi_1_zext<mode><nf_name>): New |
| define_insn. |
| (*andhi_1_zext<mode><nf_name>): Ditto. |
| (*<code>qi_1_zext<mode><nf_name>): Ditto. |
| (*<code>hi_1_zext<mode><nf_name>): Ditto. |
| (*negqi_1_zext<mode><nf_name>): Ditto. |
| (*neghi_1_zext<mode><nf_name>): Ditto. |
| (*one_cmplqi2_1_zext<mode>): Ditto. |
| (*one_cmplhi2_1_zext<mode>): Ditto. |
| |
| 2024-08-14 Lingling Kong <lingling.kong@intel.com> |
| |
| PR target/113729 |
| * config/i386/i386.md (*subqi_1_zext<mode><nf_name>): New |
| define_insn. |
| (*subhi_1_zext<mode><nf_name>): Ditto. |
| (*addqi3_carry_zext<mode>): Ditto. |
| (*addhi3_carry_zext<mode>): Ditto. |
| (*addqi3_carry_zext<mode>_0): Ditto. |
| (*addhi3_carry_zext<mode>_0): Ditto. |
| (*addqi3_carry_zext<mode>_0r): Ditto. |
| (*addhi3_carry_zext<mode>_0r): Ditto. |
| (*subqi3_carry_zext<mode>): Ditto. |
| (*subhi3_carry_zext<mode>): Ditto. |
| (*subqi3_carry_zext<mode>_0): Ditto. |
| (*subhi3_carry_zext<mode>_0): Ditto. |
| (*subqi3_carry_zext<mode>_0r): Ditto. |
| (*subhi3_carry_zext<mode>_0r): Ditto. |
| |
| 2024-08-14 Lingling Kong <lingling.kong@intel.com> |
| |
| PR target/113729 |
| * config/i386/i386.md (*addqi_1_zext<mode><nf_name>): New |
| define. |
| (*addhi_1_zext<mode><nf_name>): Ditto. |
| |
| 2024-08-14 Xianmiao Qu <cooper.qu@linux.alibaba.com> |
| |
| * genoutput.cc (struct operand_data): Add member 'eq_next' to |
| point to the next member with the same hash value in the |
| hash table. |
| (compare_operands): Move the comparison of the mode to the very |
| beginning to accelerate the comparison of the two operands. |
| (struct operand_data_hasher): New, a class that takes into account |
| the necessary elements for comparing the equality of two operands |
| in its hash value. |
| (operand_data_hasher::hash): New. |
| (operand_data_hasher::equal): New. |
| (operand_datas): New, hash table of konwn pattern operands. |
| (place_operands): Use a hash table instead of traversing the array |
| to find the same operand. |
| (main): Add initialization of the hash table 'operand_datas'. |
| |
| 2024-08-14 Jeff Law <jlaw@ventanamicro.com> |
| |
| Revert: |
| 2024-08-12 Jeff Law <jlaw@ventanamicro.com> |
| |
| * rtlanal.cc (subreg_regno): Update comment. |
| * final.cc (alter_subrg): Always use REGNO (SUBREG_REG ()) to get |
| the base regsiter for paradoxical subregs. |
| |
| 2024-08-14 liuhongt <hongtao.liu@intel.com> |
| |
| PR target/116174 |
| * config/i386/i386.cc (ix86_align_loops): Move this to .. |
| * config/i386/i386-features.cc (ix86_align_loops): .. here. |
| (class pass_align_tight_loops): New class. |
| (make_pass_align_tight_loops): New function. |
| * config/i386/i386-passes.def: Insert pass_align_tight_loops |
| after pass_insert_endbr_and_patchable_area. |
| * config/i386/i386-protos.h (make_pass_align_tight_loops): New |
| declare. |
| |
| 2024-08-13 Manolis Tsamis <manolis.tsamis@vrull.eu> |
| |
| PR tree-optimization/116353 |
| * ifcvt.cc (bb_ok_for_noce_convert_multiple_sets): Check |
| noce_can_force_operand. |
| |
| 2024-08-13 Patrick O'Neill <patrick@rivosinc.com> |
| |
| * config/riscv/riscv-v.cc (legitimize_move): extrac -> extract. |
| (expand_vec_cmp_float): Remove duplicate vmnor.mm. |
| * config/riscv/riscv-vector-builtins.cc: ins -> insns. |
| * config/riscv/riscv.cc (riscv_init_machine_status): mwrvv -> mrvv. |
| * config/riscv/vector-iterators.md: RVVM8QImde -> RVVM8QImode |
| * config/riscv/vector.md: Replaced non-existant vsetivl with vsetivli. |
| |
| 2024-08-13 Pan Li <pan2.li@intel.com> |
| |
| PR target/116103 |
| * internal-fn.cc (type_strictly_matches_mode_p): Add handling |
| for vector bool type. |
| |
| 2024-08-13 Kewen Lin <linkw@linux.ibm.com> |
| |
| PR rtl-optimization/116170 |
| * lra-constraints.cc (curr_insn_transform): Don't emit move back to |
| old operand if it's CONSTANT_P. |
| |
| 2024-08-13 Mark Wielaard <mark@klomp.org> |
| |
| * config/avr/avr.opt.urls: Regenerate. |
| |
| 2024-08-12 Peter Bergner <bergner@linux.ibm.com> |
| |
| PR target/114759 |
| * config/rs6000/rs6000.cc (rs6000_override_options_after_change): Move |
| the disabling of shrink-wrapping from here.... |
| * config/rs6000/rs6000-logue.cc (rs6000_emit_prologue): ...to here. |
| |
| 2024-08-12 Jeff Law <jlaw@ventanamicro.com> |
| |
| * rtlanal.cc (subreg_regno): Update comment. |
| * final.cc (alter_subrg): Always use REGNO (SUBREG_REG ()) to get |
| the base regsiter for paradoxical subregs. |
| |
| 2024-08-12 Manolis Tsamis <manolis.tsamis@vrull.eu> |
| |
| * ifcvt.cc (need_cmov_or_rewire): Renamed init_noce_multiple_sets_info. |
| (init_noce_multiple_sets_info): Initialize noce_multiple_sets_info. |
| (noce_convert_multiple_sets_1): Use noce_multiple_sets_info and handle |
| rewiring of multiple registers. |
| (noce_convert_multiple_sets): Updated to use noce_multiple_sets_info. |
| * ifcvt.h (struct noce_multiple_sets_info): Introduce new struct |
| noce_multiple_sets_info to store info for noce_convert_multiple_sets. |
| |
| 2024-08-12 Manolis Tsamis <manolis.tsamis@vrull.eu> |
| |
| * ifcvt.cc (try_emit_cmove_seq): Modify comments. |
| (noce_convert_multiple_sets_1): Modify comments. |
| (bb_ok_for_noce_convert_multiple_sets): Allow more operations. |
| |
| 2024-08-12 Manolis Tsamis <manolis.tsamis@vrull.eu> |
| |
| * ifcvt.cc (check_for_cc_cmp_clobbers): Use modified_in_p instead. |
| (noce_convert_multiple_sets_1): Don't use seq2 if it clobbers cc_cmp. |
| Punt if seq clobbers cond. Refactor the code that sets read_comparison. |
| |
| 2024-08-12 Georg-Johann Lay <avr@gjlay.de> |
| |
| PR target/85624 |
| * config/avr/avr.md (setmemhi): Set alignment to 0. |
| |
| 2024-08-12 Joern Rennecke <joern.rennecke@riscy-ip.com> |
| |
| * except.cc (sjlj_emit_function_enter): |
| Set fn_begin_outside_block again if encountering a jump instruction. |
| |
| 2024-08-12 Richard Sandiford <richard.sandiford@arm.com> |
| |
| PR other/30920 |
| * splay-tree-utils.h (rooted_splay_tree::insert_relative) |
| (rooted_splay_tree::lookup_le): New functions. |
| (rooted_splay_tree::remove_root_and_splay_next): Likewise. |
| * splay-tree-utils.tcc (rooted_splay_tree::insert_relative): New |
| function, extracted from... |
| (rooted_splay_tree::insert): ...here. |
| (rooted_splay_tree::lookup_le): New function. |
| (rooted_splay_tree::remove_root_and_splay_next): Likewise. |
| * tree-ssa-sccvn.cc (pd_range::m_children): New member variable. |
| (vn_walk_cb_data::vn_walk_cb_data): Initialize first_range. |
| (vn_walk_cb_data::known_ranges): Use a default_splay_tree. |
| (vn_walk_cb_data::~vn_walk_cb_data): Remove freeing of known_ranges. |
| (pd_range_compare, pd_range_alloc, pd_range_dealloc): Delete. |
| (vn_walk_cb_data::push_partial_def): Rewrite splay tree operations |
| to use splay-tree-utils.h. |
| * rtl-ssa/accesses.cc (function_info::add_use): Use insert_relative. |
| |
| 2024-08-12 Kyrylo Tkachov <ktkachov@nvidia.com> |
| |
| * config/aarch64/aarch64-simd.md |
| (aarch64_simd_imm_shl<mode><vczle><vczbe>): Rewrite to new |
| syntax. Add =w,w,vs1 alternative. |
| * config/aarch64/constraints.md (vs1): New constraint. |
| |
| 2024-08-12 Haochen Jiang <haochen.jiang@intel.com> |
| |
| * common/config/i386/cpuinfo.h (get_available_features): Handle |
| avx10.2. |
| * common/config/i386/i386-common.cc |
| (OPTION_MASK_ISA2_AVX10_2_256_SET): New. |
| (OPTION_MASK_ISA2_AVX10_2_512_SET): Ditto. |
| (OPTION_MASK_ISA2_AVX10_1_256_UNSET): |
| Add OPTION_MASK_ISA2_AVX10_2_256_UNSET. |
| (OPTION_MASK_ISA2_AVX10_1_512_UNSET): |
| Add OPTION_MASK_ISA2_AVX10_2_512_UNSET. |
| (OPTION_MASK_ISA2_AVX10_2_256_UNSET): New. |
| (OPTION_MASK_ISA2_AVX10_2_512_UNSET): Ditto. |
| (ix86_handle_option): Handle avx10.2-256 and avx10.2-512. |
| * common/config/i386/i386-cpuinfo.h (enum processor_features): |
| Add FEATURE_AVX10_2_256 and FEATURE_AVX10_2_512. |
| * common/config/i386/i386-isas.h: Add ISA_NAMES_TABLE_ENTRY for |
| avx10.2-256 and avx10.2-512. |
| * config/i386/i386-c.cc (ix86_target_macros_internal): Define |
| __AVX10_2_256__ and __AVX10_2_512__. |
| * config/i386/i386-isa.def (AVX10_2): Add DEF_PTA(AVX10_2_256) |
| and DEF_PTA(AVX10_2_512). |
| * config/i386/i386-options.cc (isa2_opts): Add -mavx10.2-256 and |
| -mavx10.2-512. |
| (ix86_valid_target_attribute_inner_p): Handle avx10.2-256 and |
| avx10.2-512. |
| * config/i386/i386.opt: Add option -mavx10.2, -mavx10.2-256 and |
| -mavx10.2-512. |
| * config/i386/i386.opt.urls: Regenerated. |
| * doc/extend.texi: Document avx10.2, avx10.2-256 and avx10.2-512. |
| * doc/invoke.texi: Document -mavx10.2, -mavx10.2-256 and |
| -mavx10.2-512. |
| * doc/sourcebuild.texi: Document target avx10.2, avx10.2-256, |
| avx10.2-512. |
| |
| 2024-08-12 Roger Sayle <roger@nextmovesoftware.com> |
| |
| PR target/116275 |
| * config/i386/i386.md (*extendv2di2_highpart_stv_noavx512vl): New |
| define_insn_and_split to handle the STV conversion of the DImode |
| pattern *extendsi2_doubleword_highpart. |
| |
| 2024-08-12 Lulu Cheng <chenglulu@loongson.cn> |
| |
| * config/loongarch/loongarch.md (insn): Added rotatert rotr pairs. |
| * config/loongarch/simd.md (rotr<mode>3): Remove to ... |
| (<optab><mode>3): This. |
| |
| 2024-08-12 Lulu Cheng <chenglulu@loongson.cn> |
| |
| PR target/114189 |
| * config/loongarch/lasx.md (vcondu<LASX:mode><ILASX:mode>): Delete. |
| (vcond<LASX:mode><LASX_2:mode>): Likewise. |
| * config/loongarch/lsx.md (vcondu<LSX:mode><ILSX:mode>): Likewise. |
| (vcond<LSX:mode><LSX_2:mode>): Likewise. |
| |
| 2024-08-12 Lulu Cheng <chenglulu@loongson.cn> |
| |
| * config/loongarch/lasx.md (xvandn<mode>3): Rename to ... |
| (andn<mode>3): This. |
| (xvorn<mode>3): Rename to ... |
| (iorn<mode>3): This. |
| * config/loongarch/loongarch-builtins.cc |
| (CODE_FOR_lsx_vandn_v): Defined as the modified name. |
| (CODE_FOR_lsx_vorn_v): Likewise. |
| (CODE_FOR_lasx_xvandn_v): Likewise. |
| (CODE_FOR_lasx_xvorn_v): Likewise. |
| (loongarch_expand_builtin_insn): When the builtin function to be |
| called is __builtin_lasx_xvandn or __builtin_lsx_vandn, swap the |
| two operands. |
| * config/loongarch/loongarch.md (<optab>n<mode>): Rename to ... |
| (<optab>n<mode>3): This. |
| * config/loongarch/lsx.md (vandn<mode>3): Rename to ... |
| (andn<mode>3): This. |
| (vorn<mode>3): Rename to ... |
| (iorn<mode>3): This. |
| |
| 2024-08-11 Georg-Johann Lay <avr@gjlay.de> |
| |
| * config/avr/avr.opt (mlra): Set Undocumented flag. |
| |
| 2024-08-11 Georg-Johann Lay <avr@gjlay.de> |
| |
| * config/avr/avr.cc (ra_in_progress): New static function. |
| (avr_legitimate_address_p, avr_addr_space_legitimate_address_p) |
| (extra_constraint_Q): Use it with -mlog=. |
| |
| 2024-08-10 Andi Kleen <ak@gcc.gnu.org> |
| |
| * doc/cfg.texi: Fix references to dom_walker. |
| |
| 2024-08-10 Georg-Johann Lay <avr@gjlay.de> |
| |
| PR target/113934 |
| * config/avr/avr.opt (-mlra): New target option. |
| * config/avr/avr.cc (avr_use_lra_p): New function. |
| (TARGET_LRA_P): Use it. |
| (avr_hard_regno_mode_ok) [lra]: Don't disallow 4-byte modes for X. |
| |
| 2024-08-09 Jeff Law <jlaw@ventanamicro.com> |
| |
| PR target/116283 |
| * config/riscv/bitmanip.md (Zbs combiner patterns/splitters): Mask the |
| bit position in the split code appropriately. |
| |
| 2024-08-09 Kyrylo Tkachov <ktkachov@nvidia.com> |
| |
| Revert: |
| 2024-08-08 Surya Kumari Jangala <jskumari@linux.ibm.com> |
| |
| PR rtl-optimization/116028 |
| * lra-constraints.cc (split_reg): Spill register before call |
| insn. |
| (latest_call_insn): New variable. |
| (inherit_in_ebb): Track the latest call insn. |
| |
| 2024-08-09 Andrew MacLeod <amacleod@redhat.com> |
| |
| PR tree-optimization/114855 |
| * gimple-range-gori.cc (gori_compute::gori_compute): Adjust |
| ranger_recompute_depth limit based on the number of BBs. |
| (gori_compute::may_recompute_p): Use previosuly calculated value. |
| * gimple-range-gori.h (gori_compute::m_recompute_depth): New. |
| |
| 2024-08-09 Andrew MacLeod <amacleod@redhat.com> |
| |
| PR tree-optimization/114855 |
| * gimple-range-cache.cc (ranger_cache::fill_block_cache): Do not |
| process equivalencies if the number of blocks is too high. |
| |
| 2024-08-09 Raphael Moreira Zinsly <rzinsly@ventanamicro.com> |
| |
| * config/riscv/riscv.cc (riscv_compute_frame_info): Update |
| outgoing args size. |
| (riscv_stack_clash_protection_alloca_probe_range): New. |
| (TARGET_STACK_CLASH_PROTECTION_ALLOCA_PROBE_RANGE): New. |
| * config/riscv/riscv.h |
| (STACK_CLASH_MIN_BYTES_OUTGOING_ARGS): New. |
| (STACK_DYNAMIC_OFFSET): New. |
| |
| 2024-08-09 Raphael Moreira Zinsly <rzinsly@ventanamicro.com> |
| |
| * config/riscv/riscv.cc |
| (riscv_allocate_and_probe_stack_loop): New function. |
| (riscv_v_adjust_scalable_frame): Add stack-clash protection |
| support. |
| (riscv_allocate_and_probe_stack_space): Move the probe loop |
| implementation to riscv_allocate_and_probe_stack_loop. |
| * config/riscv/riscv.h: Define RISCV_STACK_CLASH_VECTOR_CFA_REGNUM. |
| |
| 2024-08-09 Raphael Moreira Zinsly <rzinsly@ventanamicro.com> |
| |
| * config/riscv/riscv.cc |
| (riscv_option_override): Enforce that interval is the same size as |
| guard size. |
| (riscv_allocate_and_probe_stack_space): New function. |
| (riscv_expand_prologue): Call riscv_allocate_and_probe_stack_space |
| to the final allocation of the stack and add stack-clash dump |
| information. |
| * config/riscv/riscv.h: Define STACK_CLASH_CALLER_GUARD and |
| STACK_CLASH_MAX_UNROLL_PAGES. |
| |
| 2024-08-09 Raphael Moreira Zinsly <rzinsly@ventanamicro.com> |
| |
| * config/riscv/riscv.cc (riscv_v_adjust_scalable_frame): Move |
| closer to riscv_expand_prologue. |
| |
| 2024-08-09 Raphael Moreira Zinsly <rzinsly@ventanamicro.com> |
| |
| * config/riscv/riscv.cc (riscv_emit_stack_tie): Pass the |
| register to be tied to the stack pointer as argument. |
| * config/riscv/riscv.md (stack_tie<mode>): Don't match equal |
| operands. |
| |
| 2024-08-09 Jakub Jelinek <jakub@redhat.com> |
| |
| PR target/116287 |
| * config/i386/i386.cc (ix86_fold_builtin) <case IX86_BUILTIN_BEXTR32>: |
| When folding into zero without checking whether first argument is |
| constant, use omit_one_operand. |
| (ix86_fold_builtin) <case IX86_BUILTIN_BZHI32>: Likewise. |
| |
| 2024-08-09 Andrew Stubbs <ams@baylibre.com> |
| |
| * config/gcn/gcn.cc (gcn_asm_trampoline_template): Add .align. |
| * config/gcn/gcn.h (TRAMPOLINE_SIZE): Increase to 40. |
| |
| 2024-08-09 Georg-Johann Lay <avr@gjlay.de> |
| |
| * config/avr/avr.md (*load_<mode>_libgcc, *xload_<mode>_libgcc): |
| Tidy up code. |
| |
| 2024-08-09 Kyrylo Tkachov <ktkachov@nvidia.com> |
| |
| * config/aarch64/constraints.md (Dm): Match CONSTM1_RTX rather |
| CONST1_RTX. |
| |
| 2024-08-08 Tamar Christina <tamar.christina@arm.com> |
| |
| PR target/116229 |
| * config/aarch64/aarch64-simd.md (aarch64_fnegv2di2<vczle><vczbe>): New. |
| * config/aarch64/aarch64.cc (aarch64_maybe_generate_simd_constant): |
| Update call to gen_aarch64_fnegv2di2. |
| * config/aarch64/iterators.md: New UNSPEC_FNEG. |
| |
| 2024-08-08 Georg-Johann Lay <avr@gjlay.de> |
| |
| * config/avr/avr.cc (Mem_Insn::Mem_Insn): Don't consider MEMs |
| that are avr_mem_memx_p or avr_load_libgcc_p. |
| |
| 2024-08-08 Georg-Johann Lay <avr@gjlay.de> |
| |
| * doc/extend.texi (AVR Built-in Functions) <mask1>: Fix a typo. |
| |
| 2024-08-08 Georg-Johann Lay <avr@gjlay.de> |
| |
| * config/avr/avr.cc (avr_insn_has_reg_unused_note_p): New function. |
| (_reg_unused_after): Use it to recognize more cases. |
| (avr_out_lpm_no_lpmx) [POST_INC]: Use reg_unused_after. |
| |
| 2024-08-08 Andrew Stubbs <ams@baylibre.com> |
| |
| * config/gcn/gcn.cc (gcn_conditional_register_usage): Fix registers |
| remaining after maximum allocation using TARGET_VGPR_GRANULARITY. |
| |
| 2024-08-08 Christoph Müllner <christoph.muellner@vrull.eu> |
| |
| * config/riscv/constraints.md (th_m_noi): New constraint. |
| * config/riscv/riscv.md: Adjust movdf_hardfloat_rv32 for |
| XTheadMemIdx. |
| |
| 2024-08-08 Christoph Müllner <christoph.muellner@vrull.eu> |
| |
| PR target/116131 |
| * config/riscv/thead.cc (th_memidx_classify_address_index): |
| Recognize all possible XTheadMemIdx memory operand structures. |
| (th_fmemidx_output_index): Do strict classification. |
| * config/riscv/thead.md (*th_memidx_operand): Remove. |
| (TARGET_XTHEADMEMIDX): Likewise. |
| (TARGET_HARD_FLOAT && TARGET_XTHEADFMEMIDX): Likewise. |
| (!TARGET_64BIT && TARGET_XTHEADMEMIDX): Likewise. |
| (*th_memidx_I_a): Likewise. |
| (*th_memidx_I_b): Likewise. |
| (*th_memidx_I_c): Likewise. |
| (*th_memidx_US_a): Likewise. |
| (*th_memidx_US_b): Likewise. |
| (*th_memidx_US_c): Likewise. |
| (*th_memidx_UZ_a): Likewise. |
| (*th_memidx_UZ_b): Likewise. |
| (*th_memidx_UZ_c): Likewise. |
| (*th_fmemidx_movsf_hardfloat): Likewise. |
| (*th_fmemidx_movdf_hardfloat_rv64): Likewise. |
| (*th_fmemidx_I_a): Likewise. |
| (*th_fmemidx_I_c): Likewise. |
| (*th_fmemidx_US_a): Likewise. |
| (*th_fmemidx_US_c): Likewise. |
| (*th_fmemidx_UZ_a): Likewise. |
| (*th_fmemidx_UZ_c): Likewise. |
| |
| 2024-08-08 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| * tree-vect-patterns.cc (NUM_PATTERNS): Delete. |
| (vect_pattern_recog_1): Constify and change |
| recog_func to a reference. |
| (vect_pattern_recog): Use range-based loop over |
| vect_vect_recog_func_ptrs. |
| |
| 2024-08-08 Jin Ma <jinma@linux.alibaba.com> |
| |
| * config/riscv/riscv.h (RISCV_DWARF_VLENB): Delete. |
| |
| 2024-08-08 Andrew Stubbs <ams@baylibre.com> |
| |
| * config/gcn/gcn.cc (gcn_trampoline_init): Re-enable trampolines. |
| |
| 2024-08-08 Jeff Law <jlaw@ventanamicro.com> |
| |
| PR target/116240 |
| * config/riscv/riscv.cc (riscv_rtx_costs): Ensure object is a |
| comparison before looking at its arguments. |
| |
| 2024-08-08 Manolis Tsamis <manolis.tsamis@vrull.eu> |
| |
| PR tree-optimization/98138 |
| * tree-vect-slp.cc: Avoid duplicates in two_operators nodes. |
| |
| 2024-08-08 Roger Sayle <roger@nextmovesoftware.com> |
| |
| * config/i386/i386.cc (ix86_mode_can_transfer_bits): Use E_?Fmode |
| enumeration constants in switch statement. |
| |
| 2024-08-08 Surya Kumari Jangala <jskumari@linux.ibm.com> |
| |
| PR rtl-optimization/116028 |
| * lra-constraints.cc (split_reg): Spill register before call |
| insn. |
| (latest_call_insn): New variable. |
| (inherit_in_ebb): Track the latest call insn. |
| |
| 2024-08-08 Jiawei <jiawei@iscas.ac.cn> |
| |
| * common/config/riscv/riscv-common.cc: New extension. |
| * config/riscv/riscv.opt: New mask. |
| |
| 2024-08-07 Iain Sandoe <iain@sandoe.co.uk> |
| |
| PR target/116237 |
| * config/darwin.h (SUBTARGET_DRIVER_SELF_SPECS): Add a spec for |
| weak_framework. |
| * config/darwin.opt: Handle weak_framework driver option. |
| |
| 2024-08-07 Prathamesh Kulkarni <prathameshk@nvidia.com> |
| |
| PR ipa/96265 |
| PR ipa/111937 |
| * data-streamer-in.cc (streamer_read_poly_uint64): Remove code for |
| streaming, and call poly_int_read_common instead. |
| (streamer_read_poly_int64): Likewise. |
| * data-streamer.cc (host_num_poly_int_coeffs): Conditionally define |
| new variable if ACCEL_COMPILER is defined. |
| * data-streamer.h (host_num_poly_int_coeffs): Declare. |
| (poly_int_read_common): New function template. |
| (bp_unpack_poly_value): Remove code for streaming and call |
| poly_int_read_common instead. |
| * lto-streamer-in.cc (lto_input_mode_table): Stream-in host |
| NUM_POLY_INT_COEFFS into host_num_poly_int_coeffs if ACCEL_COMPILER |
| is defined. |
| * lto-streamer-out.cc (lto_write_mode_table): Stream out |
| NUM_POLY_INT_COEFFS if offloading is enabled. |
| * poly-int.h (MAX_NUM_POLY_INT_COEFFS_BITS): New macro. |
| * tree-streamer-in.cc (lto_input_ts_poly_tree_pointers): Adjust |
| streaming-in of poly_int. |
| |
| 2024-08-07 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c++/116219 |
| * gimple-expr.cc (remove_suffix): Formatting fixes. |
| (create_tmp_var_name): Don't call clean_symbol_name. |
| * gimplify.cc (gimplify_init_constructor): When promoting automatic |
| DECL_NAMELESS vars to static, don't preserve their DECL_NAME. |
| |
| 2024-08-07 Julian Brown <julian@codesourcery.com> |
| Tobias Burnus <tobias@baylibre.com> |
| |
| * builtins.def (DEF_GOMP_BUILTIN_COMPILER): Define |
| DEF_GOMP_BUILTIN_COMPILER to handle the non-prefix version. |
| * gimple-fold.cc (gimple_fold_builtin_omp_is_initial_device): New. |
| (gimple_fold_builtin): Call it. |
| * omp-builtins.def (BUILT_IN_OMP_IS_INITIAL_DEVICE): Define. |
| * tree.cc (get_file_function_name): Support names for on-target |
| constructor/destructor functions. |
| |
| 2024-08-07 Carl Love <cel@linux.ibm.com> |
| |
| * config/rs6000/altivec.md (vs<SLDB_lr>db_<mode>): Change |
| define_insn iterator to VEC_IC. |
| * config/rs6000/rs6000-builtins.def (__builtin_altivec_vsldoi_v1ti, |
| __builtin_vsx_xxsldwi_v1ti, __builtin_altivec_vsldb_v1ti, |
| __builtin_altivec_vsrdb_v1ti): New builtin definitions. |
| * config/rs6000/rs6000-overload.def (vec_sld, vec_sldb, vec_sldw, |
| vec_sll, vec_slo, vec_srdb, vec_srl, vec_sro): New overloaded |
| definitions. |
| * doc/extend.texi (vec_sld, vec_sldb, vec_sldw, vec_sll, vec_slo, |
| vec_srdb, vec_srl, vec_sro): Add documentation for new overloaded |
| built-ins. |
| |
| 2024-08-07 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/116258 |
| * tree-vect-generic.cc (expand_vector_operations_1): Do not |
| lower PAREN_EXPR. |
| |
| 2024-08-07 Xi Ruoyao <xry111@xry111.site> |
| Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/116142 |
| * tree-vect-stmts.cc (supportable_widening_operation): Remove an |
| redundant and incorrect vect_reduction_def check, and fix the |
| operand of another vect_reduction_def check. |
| |
| 2024-08-07 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/116166 |
| * tree-ssa-threadedge.h (jump_threader::thread_around_empty_blocks): |
| Add limit parameter. |
| (jump_threader::thread_through_normal_block): Likewise. |
| * tree-ssa-threadedge.cc (jump_threader::thread_around_empty_blocks): |
| Honor and decrement limit parameter. |
| (jump_threader::thread_through_normal_block): Likewise. |
| (jump_threader::thread_across_edge): Initialize limit from |
| param_max_jump_thread_paths and pass it down to workers. |
| |
| 2024-08-07 Pan Li <pan2.li@intel.com> |
| |
| PR target/116202 |
| * tree-vect-patterns.cc (vect_recog_sat_trunc_pattern): Add the |
| type_has_mode_precision_p check for the lhs type. |
| |
| 2024-08-07 Patrick Palka <ppalka@redhat.com> |
| |
| PR c++/116064 |
| * diagnostic.cc (diagnostic_context::initialize): Set |
| m_adjust_diagnostic_info. |
| (diagnostic_context::report_diagnostic): Call |
| m_adjust_diagnostic_info. |
| * diagnostic.h (diagnostic_context::m_adjust_diagnostic_info): |
| New data member. |
| * doc/invoke.texi (-Wno-template-body): Document. |
| (-fpermissive): Mention -Wtemplate-body. |
| |
| 2024-08-06 David Malcolm <dmalcolm@redhat.com> |
| |
| PR other/116177 |
| * diagnostic-format-sarif.cc (sarif_invocation::prepare_to_flush): |
| If the diagnostics would lead to us exiting with a failure code, |
| then emit "executionSuccessful": False (SARIF v2.1.0 section |
| §3.20.14). |
| * diagnostic.cc (diagnostic_context::execution_failed_p): New. |
| * diagnostic.h (diagnostic_context::execution_failed_p): New decl. |
| * toplev.cc (toplev::main): Use it for determining returned value. |
| |
| 2024-08-06 Tamar Christina <tamar.christina@arm.com> |
| |
| * config/aarch64/aarch64-protos.h (struct sve_vec_cost): Add |
| gather_load_x32_init_cost and gather_load_x64_init_cost. |
| * config/aarch64/aarch64.cc (aarch64_vector_costs): Add |
| m_sve_gather_scatter_init_cost. |
| (aarch64_vector_costs::add_stmt_cost): Use them. |
| (aarch64_vector_costs::finish_cost): Likewise. |
| * config/aarch64/tuning_models/a64fx.h: Update. |
| * config/aarch64/tuning_models/cortexx925.h: Update. |
| * config/aarch64/tuning_models/generic.h: Update. |
| * config/aarch64/tuning_models/generic_armv8_a.h: Update. |
| * config/aarch64/tuning_models/generic_armv9_a.h: Update. |
| * config/aarch64/tuning_models/neoverse512tvb.h: Update. |
| * config/aarch64/tuning_models/neoversen2.h: Update. |
| * config/aarch64/tuning_models/neoversen3.h: Update. |
| * config/aarch64/tuning_models/neoversev1.h: Update. |
| * config/aarch64/tuning_models/neoversev2.h: Update. |
| * config/aarch64/tuning_models/neoversev3.h: Update. |
| * config/aarch64/tuning_models/neoversev3ae.h: Update. |
| |
| 2024-08-06 Gerald Pfeifer <gerald@pfeifer.com> |
| |
| * doc/gm2.texi (Limitations): Rephrase. Remove invalid link. |
| |
| 2024-08-06 John David Anglin <danglin@gcc.gnu.org> |
| |
| PR target/113384 |
| * config/pa/pa.cc (hppa_legitimize_address): Add check to |
| ensure constant is an integral multiple of shift the value. |
| |
| 2024-08-06 Patrick O'Neill <patrick@rivosinc.com> |
| |
| * config/riscv/riscv-target-attr.cc (num_occurences_in_str): Rename... |
| (num_occurrences_in_str): here. |
| (riscv_process_target_attr): Update num_occurences_in_str callsite. |
| * config/riscv/riscv-v.cc (emit_vec_widden_cvt_x_f): widden -> widen. |
| (emit_vec_widen_cvt_x_f): Ditto. |
| (emit_vec_widden_cvt_f_f): Ditto. |
| (emit_vec_widen_cvt_f_f): Ditto. |
| (emit_vec_rounding_to_integer): Update *widden* callsites. |
| * config/riscv/riscv-vector-builtins.cc (expand_builtin): Update |
| required_ext_to_isa_name callsite and fix xtheadvector typo. |
| * config/riscv/riscv-vector-builtins.h (reqired_ext_to_isa_name): Rename... |
| (required_ext_to_isa_name): here. |
| * config/riscv/riscv_th_vector.h: Fix endif label. |
| * config/riscv/vector-crypto.md: boardcast_scalar -> broadcast_scalar. |
| * config/riscv/vector.md: Ditto. |
| |
| 2024-08-06 Patrick O'Neill <patrick@rivosinc.com> |
| |
| * config/riscv/arch-canonicalize: Fix typos in comments. |
| * config/riscv/autovec.md: Ditto. |
| * config/riscv/riscv-avlprop.cc (avl_can_be_propagated_p): Ditto. |
| (pass_avlprop::get_vlmax_ta_preferred_avl): Ditto. |
| * config/riscv/riscv-modes.def (ADJUST_FLOAT_FORMAT): Ditto. |
| (VLS_MODES): Ditto. |
| * config/riscv/riscv-opts.h (TARGET_ZICOND_LIKE): Ditto. |
| (enum rvv_vector_bits_enum): Ditto. |
| * config/riscv/riscv-protos.h (enum insn_flags): Ditto. |
| (enum insn_type): Ditto. |
| * config/riscv/riscv-sr.cc (riscv_sr_match_epilogue): Ditto. |
| * config/riscv/riscv-string.cc (expand_block_move): Ditto. |
| * config/riscv/riscv-v.cc (rvv_builder::is_repeating_sequence): Ditto. |
| (rvv_builder::single_step_npatterns_p): Ditto. |
| (calculate_ratio): Ditto. |
| (expand_const_vector): Ditto. |
| (shuffle_merge_patterns): Ditto. |
| (shuffle_compress_patterns): Ditto. |
| (expand_select_vl): Ditto. |
| * config/riscv/riscv-vector-builtins-functions.def (REQUIRED_EXTENSIONS): Ditto. |
| * config/riscv/riscv-vector-builtins-shapes.h: Ditto. |
| * config/riscv/riscv-vector-builtins.cc (function_builder::add_function): Ditto. |
| (resolve_overloaded_builtin): Ditto. |
| * config/riscv/riscv-vector-builtins.def (vbool1_t): Ditto. |
| (vuint8m8_t): Ditto. |
| (vuint16m8_t): Ditto. |
| (vfloat16m8_t): Ditto. |
| (unsigned_vector): Ditto. |
| * config/riscv/riscv-vector-builtins.h (enum required_ext): Ditto. |
| * config/riscv/riscv-vector-costs.cc (get_store_value): Ditto. |
| (costs::analyze_loop_vinfo): Ditto. |
| (costs::add_stmt_cost): Ditto. |
| * config/riscv/riscv.cc (riscv_build_integer): Ditto. |
| (riscv_vector_type_p): Ditto. |
| * config/riscv/thead.cc (th_mempair_output_move): Ditto. |
| * config/riscv/thead.md: Ditto. |
| * config/riscv/vector-iterators.md: Ditto. |
| * config/riscv/vector.md: Ditto. |
| * config/riscv/zc.md: Ditto. |
| |
| 2024-08-06 Roger Sayle <roger@nextmovesoftware.com> |
| |
| * config/i386/i386-expand.cc (ix86_expand_v2di_ashiftrt): New |
| function refactored from define_expand ashrv2di3. |
| * config/i386/i386-features.cc (general_scalar_to_vector_candidate_p) |
| <case ASHIFTRT>: Handle like other shifts and rotates. |
| * config/i386/i386-protos.h (ix86_expand_v2di_ashiftrt): Prototype. |
| * config/i386/sse.md (ashrv2di3): Call ix86_expand_v2di_ashiftrt. |
| (*ashrv2di3): New define_insn_and_split to enable creation by stv2 |
| pass, and splitting during split1 reusing ix86_expand_v2di_ashiftrt. |
| |
| 2024-08-06 Patrick O'Neill <patrick@rivosinc.com> |
| Jakub Jelinek <jakub@redhat.com> |
| |
| PR target/116152 |
| * config/riscv/riscv.cc (riscv_option_override): Fix url |
| formatting. |
| |
| 2024-08-06 Filip Kastl <fkastl@suse.cz> |
| |
| * gimple-ssa-sccopy.cc (class scc_copy_prop): New class. |
| (replace_scc_by_value): Put into... |
| (scc_copy_prop::replace_scc_by_value): ...scc_copy_prop. |
| (sccopy_visit_op): Put into... |
| (scc_copy_prop::visit_op): ...scc_copy_prop. |
| (sccopy_propagate): Put into... |
| (scc_copy_prop::propagate): ...scc_copy_prop. |
| (init_sccopy): Replace by... |
| (scc_copy_prop::scc_copy_prop): ...the construtor. |
| (finalize_sccopy): Replace by... |
| (scc_copy_prop::~scc_copy_prop): ...the destructor. |
| (pass_sccopy::execute): Use scc_copy_prop. |
| |
| 2024-08-06 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/116241 |
| * tree-vect-loop.cc (vect_create_epilog_for_reduction): Handle |
| non-COND_EXPR nodes in SLP reduction chain following. |
| |
| 2024-08-06 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/116224 |
| * wide-int.cc (wi::mul_internal): If prec isn't multiple of |
| HOST_BITS_PER_WIDE_INT, for need_overflow checking only look at |
| the least significant prec bits starting with r[half_blocks_needed]. |
| |
| 2024-08-06 Richard Biener <rguenther@suse.de> |
| |
| PR middle-end/111821 |
| * expmed.cc (store_integral_bit_field): Terminate the |
| word-wise copy loop when we get out of the destination |
| and do a forward copy. Skip the word if it would be |
| outside of the destination in case of a backward copy. |
| |
| 2024-08-06 Haochen Gui <guihaoc@gcc.gnu.org> |
| |
| * config/rs6000/predicates.md (any_operand): Add const_vector. |
| |
| 2024-08-06 Feng Xue <fxue@os.amperecomputing.com> |
| |
| PR tree-optimization/115228 |
| * tree-vect-data-refs.cc (vect_get_smallest_scalar_type): Add |
| missed opcodes that involve widening operation. |
| |
| 2024-08-06 Feng Xue <fxue@os.amperecomputing.com> |
| |
| PR tree-optimization/115707 |
| * tree-vect-patterns.cc (vect_look_through_possible_promotion): Allow |
| unsigned-to-signed promotion. |
| |
| 2024-08-06 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR target/116189 |
| * config/sh/sh.cc (sh_recog_treg_set_expr): Don't call make_insn_raw, |
| make the insn with a fake uid. |
| |
| 2024-08-05 Patrick O'Neill <patrick@rivosinc.com> |
| |
| PR target/116152 |
| * config/riscv/riscv.cc (riscv_option_override): Add deprecation |
| warning. |
| |
| 2024-08-05 Mark Harmstone <mark@harmstone.com> |
| |
| * dwarf2codeview.cc (get_type_num_const_type): Handle missing |
| DW_AT_type attribute. |
| (get_type_num_volatile_type): Likewise. |
| |
| 2024-08-05 Jose E. Marchesi <jose.marchesi@oracle.com> |
| |
| * config/bpf/atomic.md ("atomic_add<AMO:mode>"): Remove insn. |
| ("atomic_and<AMO:mode>"): Likewise |
| ("atomic_or<AMO:mode>"): Likewise. |
| ("atomic_xor<AMO:mode>"): Likewise. |
| |
| 2024-08-05 Jennifer Schmitz <jschmitz@nvidia.com> |
| |
| * config/aarch64/aarch64.md (*and<mode>_compare0): Change attribute. |
| |
| 2024-08-05 Filip Kastl <fkastl@suse.cz> |
| |
| * gimple-ssa-sccopy.cc: Move a misplaced comment. |
| |
| 2024-08-05 Kyrylo Tkachov <ktkachov@nvidia.com> |
| |
| PR tree-optimization/116139 |
| * tree-ssa-reassoc.cc (get_reassociation_width): Move width_mult |
| <= width comparison to if condition rather than assert. |
| |
| 2024-08-05 Richard Sandiford <richard.sandiford@arm.com> |
| |
| Revert: |
| 2024-08-02 Richard Sandiford <richard.sandiford@arm.com> |
| |
| PR rtl-optimization/116145 |
| * rtlanal.cc (may_trap_p_1): Trust MEM_NOTRAP_P even for code |
| movement if MEM_READONLY_P is also true. |
| |
| 2024-08-05 Alex Coplan <alex.coplan@arm.com> |
| |
| * gdbhooks.py: Add attempted call to "on-gcc-hooks-load" once |
| we've finished loading the hooks. |
| |
| 2024-08-05 Alex Coplan <alex.coplan@arm.com> |
| |
| * gdbhooks.py (GCCDotCmd): New. |
| (gcc_dot_cmd): New. Use it ... |
| (DotFn.invoke): ... here. |
| |
| 2024-08-05 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR rtl-optimization/116179 |
| * ira.cc (split_live_ranges_for_shrink_wrap): For the uses loop, |
| only look at non-debug insns. |
| |
| 2024-08-04 Jeff Law <jlaw@ventanamicro.com> |
| |
| PR rtl-optimization/116199 |
| * reload.cc (operands_match_p): Verify subreg is expressable before |
| trying to simplify and match it to another operand. |
| |
| 2024-08-02 Marek Polacek <polacek@redhat.com> |
| |
| * doc/invoke.texi: Document that -Wdangling-reference is |
| enabled by -Wextra. |
| |
| 2024-08-02 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR middle-end/116058 |
| * genemit.cc (struct clobber_pat): Change pattern to be rtvec. |
| Add code field. |
| (gen_insn): Look through an explicit parallel if there was one. |
| Update store to new clobber_pat. |
| (output_add_clobbers): Update call to gen_exp for the changed |
| clobber_pat. |
| |
| 2024-08-02 Patrick O'Neill <patrick@rivosinc.com> |
| |
| * config/riscv/sync-rvwmo.md: Add conditional length attributes. |
| * config/riscv/sync-ztso.md: Ditto. |
| * config/riscv/sync.md: Fix incorrect insn length attributes and |
| reformat existing conditional checks. |
| |
| 2024-08-02 Jennifer Schmitz <jschmitz@nvidia.com> |
| |
| * config/aarch64/aarch64.cc (aarch_macro_fusion_pair_p): Implement |
| fusion logic. |
| * config/aarch64/aarch64-fusion-pairs.def (cmp+csel): New entry. |
| (cmp+cset): Likewise. |
| * config/aarch64/tuning_models/neoversev2.h: Enable logic in |
| field fusible_ops. |
| |
| 2024-08-02 Richard Sandiford <richard.sandiford@arm.com> |
| |
| PR rtl-optimization/116145 |
| * rtlanal.cc (may_trap_p_1): Trust MEM_NOTRAP_P even for code |
| movement if MEM_READONLY_P is also true. |
| |
| 2024-08-02 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR tree-optimization/116156 |
| * tree-ssa-forwprop.cc (pass_forwprop::execute): Don't add |
| uses if the statement was a debug statement. |
| |
| 2024-08-02 Lingling Kong <lingling.kong@intel.com> |
| |
| * config/i386/constraints.md: Fixed the comment/naming for je/jM/jO. |
| * config/i386/predicates.md (apx_ndd_memory_operand): Renamed and |
| fixed the comment. |
| (apx_evex_memory_operand): New name. |
| (apx_ndd_add_memory_operand): Ditto. |
| (apx_evex_add_memory_operand): Ditto. |
| |
| 2024-08-02 Lingling Kong <lingling.kong@intel.com> |
| |
| * config/i386/i386.md (nf_mem_constraint): Fixed the constraint |
| for the define_subst_attr. |
| (nf_mem_constraint): Added new define_subst_attr. |
| (*add<mode>_1<nf_name>): Fixed the constraint. |
| |
| 2024-08-02 Yang Yujie <yangyujie@loongson.cn> |
| |
| * config/loongarch/genopts/gen-evolution.awk: Do not use |
| "length()" to compute the size of an array. |
| |
| 2024-08-02 Pengxuan Zheng <quic_pzheng@quicinc.com> |
| |
| PR target/113860 |
| * config/aarch64/aarch64-simd.md (popcount<mode>2): Add TARGET_SVE |
| support. |
| * config/aarch64/aarch64-sve.md (@aarch64_pred_<optab><mode>): Use new |
| iterator SVE_VDQ_I. |
| * config/aarch64/iterators.md (SVE_VDQ_I): New mode iterator. |
| (VPRED): Add V8QI, V16QI, V4HI, V8HI and V2SI. |
| |
| 2024-08-01 Robin Dapp <rdapp@ventanamicro.com> |
| |
| PR target/116149 |
| * config/riscv/vector.md: Fix mode_idx attribute of scalar |
| widen add/sub variants. |
| |
| 2024-08-01 Patrick O'Neill <patrick@rivosinc.com> |
| |
| PR target/116111 |
| * config/riscv/riscv.cc (riscv_option_override): Add error. |
| |
| 2024-08-01 Tamar Christina <tamar.christina@arm.com> |
| |
| * config/aarch64/aarch64-cores.def (cortex-x925): New. |
| * config/aarch64/aarch64-tune.md: Regenerate. |
| * config/aarch64/tuning_models/cortexx925.h: New file. |
| * config/aarch64/aarch64.cc: Use it. |
| * doc/invoke.texi: Document it. |
| |
| 2024-08-01 Tamar Christina <tamar.christina@arm.com> |
| |
| * config/aarch64/tuning_models/neoversen2.h: Update costs. |
| |
| 2024-08-01 Tamar Christina <tamar.christina@arm.com> |
| |
| * config/aarch64/tuning_models/generic_armv9_a.h: Update costs. |
| |
| 2024-08-01 Tamar Christina <tamar.christina@arm.com> |
| |
| * config/aarch64/aarch64-cores.def (neoverse-n3, cortex-a725): New. |
| * config/aarch64/aarch64-tune.md: Regenerate. |
| * config/aarch64/tuning_models/neoversen3.h: New file. |
| * config/aarch64/aarch64.cc: Use it. |
| * doc/invoke.texi: Document it. |
| |
| 2024-08-01 Tamar Christina <tamar.christina@arm.com> |
| |
| * config/aarch64/aarch64-cores.def (neoverse-v3ae): New. |
| * config/aarch64/aarch64-tune.md: Regenerate. |
| * config/aarch64/tuning_models/neoversev3ae.h: New file. |
| * config/aarch64/aarch64.cc: Use it. |
| * doc/invoke.texi: Document it. |
| |
| 2024-08-01 Tamar Christina <tamar.christina@arm.com> |
| |
| * config/aarch64/aarch64-cores.def (cortex-x4): Update. |
| (neoverse-v3): New. |
| * config/aarch64/aarch64-tune.md: Regenerate. |
| * config/aarch64/tuning_models/neoversev3.h: New file. |
| * config/aarch64/aarch64.cc: Use it. |
| * doc/invoke.texi: Document it. |
| |
| 2024-08-01 Tamar Christina <tamar.christina@arm.com> |
| |
| * config/aarch64/aarch64-cores.def (cortex-x3): Use Neoverse-V2 costs. |
| * config/aarch64/tuning_models/neoversev2.h: Update costs. |
| |
| 2024-08-01 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR tree-optimization/116120 |
| * match.pd (`(a ? x : y) eq/ne (b ? x : y)`): Add test for `x != y` |
| in result. |
| (`(a ? x : y) eq/ne (b ? y : x)`): Add test for `x == y` in result. |
| |
| 2024-08-01 liuhongt <hongtao.liu@intel.com> |
| |
| PR target/116096 |
| * config/i386/constraints.md (Wc): New constraint for integer |
| 1 or -1. |
| * config/i386/i386.md (ashl<mode>3_doubleword): Refine |
| constraint with Wc. |
| |
| 2024-08-01 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/114659 |
| * tree-ssa-sccvn.cc (visit_reference_op_load): Do not |
| prevent punning from modes with padding here, but ... |
| (vn_reference_eq): ... ensure this here, also honoring |
| types with modes that cannot act as bit container. |
| |
| 2024-08-01 Richard Biener <rguenther@suse.de> |
| |
| * config/i386/i386.cc (TARGET_MODE_CAN_TRANSFER_BITS): Define. |
| (ix86_mode_can_transfer_bits): New function. |
| |
| 2024-08-01 Richard Biener <rguenther@suse.de> |
| |
| * target.def (mode_can_transfer_bits): New target hook. |
| * target.h (mode_can_transfer_bits): New function wrapping the |
| hook and providing default behavior. |
| * doc/tm.texi.in: Update. |
| * doc/tm.texi: Re-generate. |
| |
| 2024-08-01 Georg-Johann Lay <avr@gjlay.de> |
| |
| * config/avr/avr.md (cbranch<mode>4_insn): Split to a test of the |
| high part against 0 if possible. |
| |
| 2024-08-01 Georg-Johann Lay <avr@gjlay.de> |
| |
| * config/avr/constraints.md (YMM): New constraint. |
| * config/avr/avr.md (cmp<mode>3, *cmp<mode>3) |
| (cbranch<mode>4_insn): Allow YMM where M is allowed. |
| |
| 2024-08-01 Jakub Jelinek <jakub@redhat.com> |
| |
| PR target/115981 |
| * config/i386/sse.md |
| (*<extract_type>_vinsert<shuffletype><extract_suf>_0): Swap the |
| first two VEC_MERGE operands, renumber match_operands and test |
| for 0xF or 0x3 rather than 0xFFF0 or 0xFC immediate. |
| |
| 2024-08-01 Tobias Burnus <tburnus@baylibre.com> |
| Richard Biener <rguenther@suse.de |
| |
| PR middle-end/115637 |
| * gimplify.cc (gimplify_body): Fix macro name in the comment. |
| * omp-offload.cc (find_link_var_op): Rename to ... |
| (process_link_var_op): ... this. Replace value expr. |
| (pass_omp_target_link::execute): Update walk_gimple_stmt call. |
| |
| 2024-08-01 Lingling Kong <lingling.kong@intel.com> |
| Hu, Lin1 <lin1.hu@intel.com> |
| |
| PR target/113744 |
| * config/i386/i386.md (*add<mode>_4): Remove ndd support. |
| (*adddi_4): Ditto. |
| |
| 2024-08-01 Mark Harmstone <mark@harmstone.com> |
| |
| * dwarf2codeview.cc (get_type_num_struct): Fix NULL pointer dereference. |
| |
| 2024-08-01 David Malcolm <dmalcolm@redhat.com> |
| |
| * diagnostic-path.cc |
| (thread_event_printer::print_swimlane_for_event_range): Gracefully |
| handle logical_location::get_name_for_path_output returning null. |
| |
| 2024-08-01 David Malcolm <dmalcolm@redhat.com> |
| |
| * diagnostic-format-sarif.cc |
| (sarif_location_manager::worklist_item::unlabelled_secondary_location): |
| New enum value. |
| (sarif_location_manager::m_unlabelled_secondary_locations): New |
| field. |
| (sarif_location_manager::process_worklist_item): Handle unlabelled |
| secondary locations. |
| (sarif_builder::make_location_object): Generalize code to handle |
| ranges within a rich_location so as well as using annotations for |
| those with labels, we now add related locations for those without |
| labels. |
| |
| 2024-08-01 David Malcolm <dmalcolm@redhat.com> |
| |
| * diagnostic-format-sarif.cc (sarif_builder::sarif_builder): Assert |
| that m_line_maps is nonnull. |
| (diagnostic_output_format_init_sarif_stderr): Add "line_maps" |
| param and pass to format ctor. |
| (diagnostic_output_format_init_sarif_file): Likewise. |
| (diagnostic_output_format_init_sarif_stream): Likewise. |
| * diagnostic.cc (diagnostic_output_format_init): Pass "line_table" |
| as line_maps param to the above. |
| * diagnostic.h (diagnostic_output_format_init_sarif_stderr): Add |
| "line_maps" param. |
| (diagnostic_output_format_init_sarif_file): Likewise. |
| (diagnostic_output_format_init_sarif_stream): Likewise. |
| |
| 2024-08-01 David Malcolm <dmalcolm@redhat.com> |
| |
| * diagnostic-format-sarif.cc: Tweak ASCII art in comment |
| to show edges for both directions in the digraph. |
| |
| 2024-07-31 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR middle-end/116134 |
| * match.pd (`(a ? x : y) eq/ne (b ? x : y)`): Check that |
| a and b types match. |
| (`(a ? x : y) eq/ne (b ? y : x)`): Likewise. |
| |
| 2024-07-31 Jeff Law <jlaw@ventanamicro.com> |
| |
| * ext-dce.cc (carry_backpropagate): Change more guards of [U]INTVAL to |
| test CONST_INT_P rather than CONSTANT_P, fixing rtl-checking failures. |
| |
| 2024-07-31 Dimitar Dimitrov <dimitar@dinux.eu> |
| |
| * common/config/pru/pru-common.cc |
| (TARGET_OPTION_OPTIMIZATION_TABLE): New definition. |
| * config/pru/pru.cc (TARGET_MIN_ANCHOR_OFFSET): Set minimal |
| anchor offset. |
| (TARGET_MAX_ANCHOR_OFFSET): Set maximum anchor offset. |
| |
| 2024-07-31 Jeff Law <jlaw@ventanamicro.com> |
| |
| PR rtl-optimization/116136 |
| * simplify-rtx.cc (simplify_context::simplify_subreg): Check |
| that we're working with the lowpart offset rather than byte 0. |
| |
| 2024-07-31 Claudio Bantaloukas <claudio.bantaloukas@arm.com> |
| |
| * config.gcc (extra_headers): Install arm_private_fp8.h. |
| * config/aarch64/arm_neon.h: Include arm_private_fp8.h. |
| * config/aarch64/arm_sve.h: Likewise. |
| * config/aarch64/arm_private_fp8.h: New file |
| (fpm_t): New type representing fpmr values. |
| (enum __ARM_FPM_FORMAT): New enum representing valid fp8 formats. |
| (enum __ARM_FPM_OVERFLOW): New enum representing how some fp8 |
| calculations work. |
| (__arm_fpm_init): New. |
| (__arm_set_fpm_src1_format): Likewise. |
| (__arm_set_fpm_src2_format): Likewise. |
| (__arm_set_fpm_dst_format): Likewise. |
| (__arm_set_fpm_overflow_cvt): Likewise. |
| (__arm_set_fpm_overflow_mul): Likewise. |
| (__arm_set_fpm_lscale): Likewise. |
| (__arm_set_fpm_lscale2): Likewise. |
| (__arm_set_fpm_nscale): Likewise. |
| |
| 2024-07-31 Claudio Bantaloukas <claudio.bantaloukas@arm.com> |
| |
| * config/aarch64/aarch64.cc (aarch64_hard_regno_nregs): Add |
| support for MOVEABLE_SYSREGS class. |
| (aarch64_hard_regno_mode_ok): Allow reads and writes to fpmr. |
| (aarch64_regno_regclass): Support MOVEABLE_SYSREGS class. |
| (aarch64_class_max_nregs): Likewise. |
| * config/aarch64/aarch64.h (FIXED_REGISTERS): add fpmr. |
| (CALL_REALLY_USED_REGISTERS): Likewise. |
| (REGISTER_NAMES): Likewise. |
| (enum reg_class): Add MOVEABLE_SYSREGS class. |
| (REG_CLASS_NAMES): Likewise. |
| (REG_CLASS_CONTENTS): Update class bitmaps to deal with fpmr, |
| the new MOVEABLE_REGS class and renumbering of registers. |
| * config/aarch64/aarch64.md: (FPM_REGNUM): added new register |
| number, reusing old value. |
| (FFR_REGNUM): Renumber. |
| (FFRT_REGNUM): Likewise. |
| (LOWERING_REGNUM): Likewise. |
| (TPIDR2_BLOCK_REGNUM): Likewise. |
| (SME_STATE_REGNUM): Likewise. |
| (TPIDR2_SETUP_REGNUM): Likewise. |
| (ZA_FREE_REGNUM): Likewise. |
| (ZA_SAVED_REGNUM): Likewise. |
| (ZA_REGNUM): Likewise. |
| (ZT0_REGNUM): Likewise. |
| (*mov<mode>_aarch64): Add support for moveable sysregs. |
| (*movsi_aarch64): Likewise. |
| (*movdi_aarch64): Likewise. |
| * config/aarch64/constraints.md (MOVEABLE_SYSREGS): New constraint. |
| |
| 2024-07-31 Claudio Bantaloukas <claudio.bantaloukas@arm.com> |
| |
| * config/aarch64/aarch64-option-extensions.def (fp8): New. |
| * config/aarch64/aarch64.h (TARGET_FP8): Likewise. |
| * doc/invoke.texi (AArch64 Options): Document new -march flags |
| and extensions. |
| |
| 2024-07-31 Xi Ruoyao <xry111@xry111.site> |
| |
| * config/loongarch/loongarch.md (UNSPEC_REVB_2H, UNSPEC_REVB_4H, |
| UNSPEC_REVH_D): Remove UNSPECs. |
| (revb_4h, revh_d): Remove define_insn. |
| (revb_2h): Define as (rotatert:SI (bswap:SI x) 16) instead of |
| an UNSPEC. |
| (revb_2h_extend, revb_2w, *bswapsi2, bswapdi2): New define_insn. |
| (bswapsi2): Change to define_expand. Only expand to revb.2h + |
| rotri.w if !TARGET_64BIT. |
| (bswapdi2): Change to define_insn of which the output is just a |
| revb.d instruction. |
| |
| 2024-07-31 Xi Ruoyao <xry111@xry111.site> |
| |
| * config/loongarch/predicates.md (ins_zero_bitmask_operand): |
| Cover more cases that bstrins can benefit. |
| (high_bitmask_operand): Remove. |
| * config/loongarch/constraints.md (Yy): Remove. |
| * config/loongarch/loongarch.md (and<mode>3_align): Remove. |
| |
| 2024-07-31 Richard Biener <rguenther@suse.de> |
| |
| PR middle-end/101478 |
| * gimplify.cc (gimplify_addr_expr): Check we still have an |
| ADDR_EXPR before calling recompute_tree_invariant_for_addr_expr. |
| |
| 2024-07-31 Hongyu Wang <hongyu.wang@intel.com> |
| |
| PR target/116065 |
| * config/i386/i386.opt (munroll-only-small-loops): Mark as |
| Optimization instead of Save. |
| |
| 2024-07-31 Richard Sandiford <richard.sandiford@arm.com> |
| |
| PR rtl-optimization/115881 |
| * recog.cc: Include rtl-iter.h. |
| (insn_propagation::apply_to_rvalue_1): Check that the result |
| of simplify_subreg does not include nested subregs. |
| |
| 2024-07-31 Kewen Lin <linkw@linux.ibm.com> |
| |
| PR target/105359 |
| * config/rs6000/rs6000.md (@extenddf<FLOAT128:mode>2): Don't check |
| TARGET_LONG_DOUBLE_128 for FLOAT128_IEEE_P modes. |
| (extendsf<FLOAT128:mode>2): Likewise. |
| (trunc<FLOAT128:mode>df2): Likewise. |
| (trunc<FLOAT128:mode>sf2): Likewise. |
| (floatsi<FLOAT128:mode>2): Likewise. |
| (fix_trunc<FLOAT128:mode>si2): Likewise. |
| |
| 2024-07-31 Kewen Lin <linkw@linux.ibm.com> |
| |
| * config/rs6000/altivec.md (p9_vadu<mode>3): Rename to ... |
| (uabd<mode>3): ... this. Update RTL pattern with umin and umax rather |
| than UNSPEC_VADU. |
| (vadu<mode>3): Remove. |
| (UNSPEC_VADU): Remove. |
| (usadv16qi): Replace gen_p9_vaduv16qi3 with gen_uabdv16qi3. |
| (usadv8hi): Replace gen_p9_vaduv8hi3 with gen_uabdv8hi3. |
| * config/rs6000/rs6000-builtins.def (__builtin_altivec_vadub): Replace |
| expander with uabdv16qi3. |
| (__builtin_altivec_vaduh): Adjust expander with uabdv8hi3. |
| (__builtin_altivec_vaduw): Adjust expander with uabdv4si3. |
| |
| 2024-07-31 Xi Ruoyao <xry111@xry111.site> |
| |
| * config/loongarch/loongarch.md (optab): Add (rotatert "rotr"). |
| (<optab:any_shift><mode>3, <optab:any_div><mode>3, |
| sub<mode>3, rotr<mode>3, mul<mode>3): Add a "*" to the insn name |
| so we can redefine the names with define_expand. |
| (*<optab:any_shift>si3_extend): Remove "*" so we can use them |
| in expanders. |
| (*subsi3_extended, *mulsi3_extended): Likewise, also remove the |
| trailing "ed" for consistency. |
| (*<optab:any_div>si3_extended): Add mode for sign_extend to |
| prevent an ICE using it in expanders. |
| (shift_w, arith_w): New define_code_iterator. |
| (<optab:any_w><mode>3): New define_expand. Expand with |
| <optab:any_w>si3_extend for SImode if TARGET_64BIT. |
| (<optab:arith_w><mode>3): Likewise. |
| (mul<mode>3): Expand to mulsi3_extended for SImode if |
| TARGET_64BIT and ISA_HAS_DIV32. |
| (<optab:any_div><mode>3): Expand to <optab:any_div>si3_extended |
| for SImode if TARGET_64BIT. |
| (rotl<mode>3): Expand to rotrsi3_extend for SImode if |
| TARGET_64BIT. |
| (bytepick_w_<bytepick_imm>): Add mode for lshiftrt and ashift. |
| (bitsize, bytepick_imm, bytepick_w_ashift_amount): New |
| define_mode_attr. |
| (bytepick_w_<bytepick_imm>_extend): Adjust for the RTL change |
| caused by 32-bit shift expanding. Now bytepick_imm only covers |
| 2 and 3, separate one remaining case to ... |
| (bytepick_w_1_extend): ... here, new define_insn. |
| |
| 2024-07-30 Edwin Lu <ewlu@rivosinc.com> |
| |
| * common/config/riscv/riscv-common.cc (riscv_subset_list::to_string): |
| Skip b in march string |
| * config.in: Regenerate. |
| * configure: Regenerate. |
| * configure.ac: Add B assembler check |
| |
| 2024-07-30 Filip Kastl <fkastl@suse.cz> |
| |
| * tree-switch-conversion.cc (can_log2): New static function to |
| check if gen_log2 can be used on current target. |
| (gen_log2): New static function to generate efficient GIMPLE |
| code for taking an exact base 2 log. |
| (gen_pow2p): New static function to generate efficient GIMPLE |
| code for checking if a value is a power of 2. |
| (switch_conversion::switch_conversion): Track if the |
| transformation happened. |
| (switch_conversion::is_exp_index_transform_viable): New function |
| to decide whether the transformation should be applied. |
| (switch_conversion::exp_index_transform): New function to |
| execute the transformation. |
| (switch_conversion::gen_inbound_check): Don't remove the default |
| BB if the transformation happened. |
| (switch_conversion::expand): Execute the transform if it is |
| viable. Skip the "sufficiently small case range" test if the |
| transformation is going to be executed. |
| * tree-switch-conversion.h: Add is_exp_index_transform_viable |
| and exp_index_transform. |
| |
| 2024-07-30 Gianluca Guida <gianluca@rivosinc.com> |
| Patrick O'Neill <patrick@rivosinc.com> |
| |
| * common/config/riscv/riscv-common.cc: Add zacas extension. |
| * config/riscv/arch-canonicalize: Make zacas imply zaamo. |
| * config/riscv/riscv.opt: Add zacas. |
| * config/riscv/sync.md (zacas_atomic_cas_value<mode>): New pattern. |
| (atomic_compare_and_swap<mode>): Use new pattern for compare-and-swap ops. |
| (zalrsc_atomic_cas_value_strong<mode>): Rename atomic_cas_value_strong. |
| * doc/sourcebuild.texi: Add Zacas documentation. |
| |
| 2024-07-30 Patrick O'Neill <patrick@rivosinc.com> |
| |
| * common/config/riscv/riscv-common.cc |
| (riscv_subset_list::to_string): Remove zabha configure check |
| handling and clarify zaamo/zalrsc comment. |
| * config.in: Regenerate. |
| * configure: Regenerate. |
| * configure.ac: Remove zabha configure check. |
| |
| 2024-07-30 Jennifer Schmitz <jschmitz@nvidia.com> |
| |
| * config/aarch64/aarch64-sve-builtins-base.cc (svdiv_impl::fold): |
| Implement strength reduction. |
| |
| 2024-07-30 Georg-Johann Lay <avr@gjlay.de> |
| |
| * doc/extend.texi (AVR Function Attributes): Propose to use |
| attribute signal(n) via AVR-LibC's ISR_N from avr/interrupt.h |
| |
| 2024-07-30 Pan Li <pan2.li@intel.com> |
| |
| * config/riscv/riscv.cc (riscv_expand_ussub): Promote to Xmode |
| instead of Pmode. |
| |
| 2024-07-30 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp> |
| |
| * config/xtensa/xtensa.cc (xtensa_insn_cost): |
| Add a case statement for TYPE_FARITH. |
| |
| 2024-07-30 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp> |
| |
| * config/xtensa/xtensa.md (movsf_internal): |
| Reorder alternative that corresponds to L32R machine instruction, |
| and prefix alternatives that correspond to LSI/SSI instructions |
| with the constraint character '^' so that they are disparaged by |
| reload/LRA. |
| |
| 2024-07-30 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp> |
| |
| * config/xtensa/xtensa-protos.h (xtensa_expand_call): |
| Remove the third argument. |
| * config/xtensa/xtensa.cc (xtensa_expand_call): |
| Remove the third argument and the code that uses it. |
| * config/xtensa/xtensa.md (call, call_value, sibcall, sibcall_value): |
| Remove each Boolean constant specified in the third argument of |
| xtensa_expand_call. |
| (sibcall_epilogue): Add emitting '(use A0_REG)' after calling |
| xtensa_expand_epilogue. |
| |
| 2024-07-30 liuhongt <hongtao.liu@intel.com> |
| |
| PR target/116043 |
| * config/i386/constraints.md (Bk): Refine to |
| define_special_memory_constraint. |
| |
| 2024-07-30 Haochen Jiang <haochen.jiang@intel.com> |
| |
| * config/i386/prfchiintrin.h |
| (_m_prefetchit0): Add macro for non-optimized option. |
| (_m_prefetchit1): Ditto. |
| |
| 2024-07-30 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp> |
| |
| * config/xtensa/predicates.md |
| (fix_scaling_operand, float_scaling_operand): New predicates. |
| * config/xtensa/xtensa.md |
| (any_fix/m_fix/s_fix, any_float/m_float/s_float): |
| New code iterators and their attributes. |
| (fix<s_fix>_truncsfsi2): Change from "fix_truncsfsi2". |
| (*fix<s_fix>_truncsfsi2_2x, *fix<s_fix>_truncsfsi2_scaled): |
| New insn definitions. |
| (float<s_float>sisf2): Change from "floatsisf2". |
| (*float<s_float>sisf2_scaled): New insn definition. |
| |
| 2024-07-30 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp> |
| |
| * config/xtensa/xtensa.cc |
| (gen_int_relational, gen_float_relational): Replace tempvar-based |
| value-swapping codes with std::swap. |
| * config/xtensa/xtensa.md (movdi_internal, movdf_internal): |
| Ditto. |
| |
| 2024-07-29 Jeff Law <jlaw@ventanamicro.com> |
| |
| PR target/116104 |
| * ext-dce.cc (carry_backpropagate): Fix test guarding UINTVAL |
| extraction of shift count. |
| |
| 2024-07-29 Jonathan Wakely <jwakely@redhat.com> |
| |
| * doc/invoke.texi (Diagnostic Message Formatting Options): |
| Replace hyphen with a new sentence. Replace "the former" with |
| the actual value. |
| |
| 2024-07-29 Max Filippov <jcmvbkbc@gmail.com> |
| |
| * config/xtensa/xtensa.cc (xtensa_option_override_after_change): |
| New function. |
| (TARGET_OVERRIDE_OPTIONS_AFTER_CHANGE): Define as |
| xtensa_option_override_after_change. |
| (xtensa_option_override): Call |
| xtensa_option_override_after_change. |
| |
| 2024-07-29 Georg-Johann Lay <avr@gjlay.de> |
| |
| * config/avr/avr.cc (avr_set_current_function): Fix typo in |
| error message. |
| |
| 2024-07-29 Carl Love <cel@linux.ibm.com> |
| |
| * config/rs6000/vector.md: Add comment for the VEC_IC |
| define_mode_iterator. |
| |
| 2024-07-29 Pan Li <pan2.li@intel.com> |
| |
| * tree-ssa-math-opts.cc (math_opts_dom_walker::after_dom_children): |
| Try .SAT_SUB for PLUS_EXPR case. |
| |
| 2024-07-29 Jan Hubicka <hubicka@ucw.cz> |
| |
| PR ipa/116055 |
| * ipa-modref.cc (analyze_function): Do not ICE when flags regress. |
| |
| 2024-07-29 Feng Xue <fxue@os.amperecomputing.com> |
| |
| * tree-vect-patterns.cc (vect_recog_bitfield_ref_pattern): Only call |
| single_imm_use if statement is not generated from pattern recognition. |
| |
| 2024-07-29 Haochen Jiang <haochen.jiang@intel.com> |
| |
| * config/i386/avx512dqintrin.h |
| (_mm_mask_fpclass_ss_mask): Correct operand order. |
| (_mm_mask_fpclass_sd_mask): Ditto. |
| (_mm256_maskz_reduce_round_ss): Use __builtin_ia32_reducess_mask_round |
| instead of __builtin_ia32_reducesd_mask_round. |
| (_mm_reduce_round_sd): Use -1 as mask since it is non-mask. |
| (_mm_reduce_round_ss): Ditto. |
| * config/i386/avx512vlbwintrin.h |
| (_mm256_mask_alignr_epi8): Correct operand usage. |
| (_mm_mask_alignr_epi8): Ditto. |
| * config/i386/avx512vlintrin.h (_mm_mask_alignr_epi64): Ditto. |
| |
| 2024-07-28 Jonathan Wakely <jwakely@redhat.com> |
| |
| * exec-tool.in: Exit with an error if $original is empty. |
| |
| 2024-07-28 Georg-Johann Lay <avr@gjlay.de> |
| |
| PR target/116056 |
| * config/avr/avr.h (machine_function) <is_noblock>: New field. |
| * config/avr/avr-c.cc (avr_cpu_cpp_builtins) <__HAVE_SIGNAL_N__>: New |
| built-in macro. |
| * config/avr/avr.cc (avr_declare_function_name): New function. |
| (avr_attribute_table) <noblock>: New function attribute>. |
| <signal, interrupt>: Allow any number of args. |
| (avr_insert_attributes): Check validity of "signal" and "interrupt" |
| arguments. |
| (avr_foreach_function_attribute, avr_interrupt_signal_function) |
| (avr_isr_number, avr_asm_isr_alias, avr_handle_isr_attribute) |
| (avr_noblock_function_p): New static functions. |
| (avr_interrupt_function): New from avr_interrupt_function_p. |
| Adjust callers. |
| (avr_signal_function): New from avr_signal_function_p. |
| Adjust callers. |
| (avr_set_current_function): Only diagnose non-__vector ISR names |
| when "signal" or "interrupt" attribute has no args. Set |
| cfun->machine->is_noblock. Warn about "noblock" in non-ISR functions. |
| (struct avr_fun_cookie): New. |
| (avr_expand_prologue, avr_asm_function_end_prologue): Handle "noblock". |
| * config/avr/elf.h (ASM_DECLARE_FUNCTION_NAME): New define. |
| * config/avr/avr-protos.h (avr_declare_function_name): New proto. |
| * doc/extend.texi (AVR Function Attributes): Document |
| signal(num) and interrupt(num). |
| * doc/invoke.texi (AVR Built-in Macros) <__HAVE_SIGNAL_N__>: Document. |
| |
| 2024-07-27 Roger Sayle <roger@nextmovesoftware.com> |
| Andrew Pinski <quic_apinski@quicinc.com> |
| |
| * match.pd (ctz (-X) => ctz (X)): New simplification. |
| (ctz (abs (X)) => ctz (X)): Likewise. |
| |
| 2024-07-27 Pan Li <pan2.li@intel.com> |
| |
| * match.pd: Add case 9 and case 10 for .SAT_SUB when one |
| of the op is IMM. |
| |
| 2024-07-27 David Malcolm <dmalcolm@redhat.com> |
| |
| PR middle-end/107941 |
| * diagnostic-format-sarif.cc: Define INCLUDE_LIST and INCLUDE_MAP. |
| (enum class location_relationship_kind): New. |
| (diagnostic_artifact_role::scanned_file): New value. |
| (class sarif_location_manager): New. |
| (class sarif_result): Derive from sarif_location_manager rather |
| than directly from sarif_object. |
| (sarif_result::add_related_location): Convert to vfunc |
| implementation. |
| (sarif_location::m_relationships_map): New field. |
| (class sarif_location_relationship): New. |
| (class sarif_ice_notification): Derive from sarif_location_manager |
| rather than directly from sarif_object. |
| (sarif_builder::take_current_result): New. |
| (sarif_builder::m_line_maps): New field. |
| (sarif_builder::m_cur_group_result): Convert to std::unique_ptr. |
| (sarif_artifact::add_role): Skip scanned_file. |
| (get_artifact_role_string): Handle scanned_file. |
| (sarif_location_manager::add_relationship_to_worklist): New. |
| (sarif_location_manager::process_worklist): New. |
| (sarif_location_manager::process_worklist_item): New. |
| (sarif_result::on_nested_diagnostic): Pass *this to |
| make_location_object. |
| (sarif_location::lazily_add_id): New. |
| (sarif_location::get_id): New. |
| (get_string_for_location_relationship_kind): New. |
| (sarif_location::lazily_add_relationship): New. |
| (sarif_location::lazily_add_relationship_object): New. |
| (sarif_location::lazily_add_relationships_array): New. |
| (sarif_ice_notification::sarif_ice_notification): Fix overlong line. |
| Pass *this to make_locations_arr. |
| (sarif_ice_notification::add_related_location): New. |
| (sarif_location_relationship::sarif_location_relationship): New. |
| (sarif_location_relationship::get_target_id): New. |
| (sarif_location_relationship::lazily_add_kind): New. |
| (sarif_builder::sarif_builder): Add "line_maps" param and use it |
| to initialize m_line_maps. |
| (sarif_builder::end_diagnostic): Update for m_cur_group_result |
| becoming a std::unique_ptr. Don't append to m_results_array yet. |
| (sarif_builder::end_group): Append m_cur_group_result to |
| m_results_array here, rather than in end_diagnostic. |
| (sarif_builder::make_result_object): Pass result_obj to |
| make_locations_arr and to make_code_flow_object. |
| (sarif_builder::make_locations_arr): Add "loc_mgr" param and pass |
| it to make_location_object. |
| (sarif_builder::make_location_object): For two overloads, add |
| "loc_mgr" param and call add_any_include_chain on the location. |
| (sarif_builder::add_any_include_chain): New. |
| (sarif_builder::make_location_object): New overload. |
| (sarif_builder::make_code_flow_object): Add "result" param and |
| pass it to make_thread_flow_location_object. |
| (sarif_builder::make_thread_flow_location_object): Add "result" |
| param and pass it to make_location_object. |
| (sarif_builder::get_or_create_artifact): Handle scanned_file. |
| (sarif_output_format::~sarif_output_format): Assert that there |
| isn't a pending result. |
| (sarif_output_format::sarif_output_format): Add "line_maps" param |
| and pass it to m_builder's ctor. |
| (sarif_stream_output_format::sarif_stream_output_format): Add |
| "line_maps" param and pass it to base class ctor. |
| (sarif_file_output_format::sarif_file_output_format): Likewise. |
| (diagnostic_output_format_init_sarif_stderr): Pass "line_table" |
| global to format. |
| (diagnostic_output_format_init_sarif_file): Likewise. |
| (diagnostic_output_format_init_sarif_stream): Likewise. |
| (test_sarif_diagnostic_context::test_sarif_diagnostic_context): |
| Likewise. |
| (buffered_output_format::buffered_output_format): Likewise. |
| (selftest::test_make_location_object): Likewise. |
| (selftest::test_make_location_object): Create a sarif_result for |
| use when calling make_location_object. |
| * diagnostic.cc (diagnostic_context::finish): End any active |
| diagnostic groups. |
| (diagnostic_context::report_diagnostic): Assert that we're within |
| a diagnostic group. |
| * diagnostic.h (diagnostic_report_diagnostic): Add |
| begin_group/end_group pair around call to |
| diagnostic_context::report_diagnostic. |
| * selftest-diagnostic.cc (test_diagnostic_context::report): Add |
| begin_group/end_group pair around diagnostic_impl call. |
| |
| 2024-07-26 Jeff Law <jlaw@ventanamicro.com> |
| |
| PR target/116085 |
| * config/riscv/bitmanip.md (minmax extension avoidance splitter): |
| Rewrite as a simpler define_split. Adjust the opcode appropriately. |
| Avoid emitting sign extension if it's clearly not needed. |
| * config/riscv/iterators.md (minmax_optab): Rename to uminmax_optab |
| and map everything to unsigned variants. |
| |
| 2024-07-26 Siddhesh Poyarekar <siddhesh@gotplt.org> |
| |
| * gimple-ssa-sprintf.cc (format_string): Fix type in range check |
| for UNLIKELY for wide chars. |
| |
| 2024-07-26 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| * config/aarch64/aarch64-sve-builtins-base.cc (svbic_impl::expand): Update |
| to use andn optab instead of using code_for_aarch64_bic. |
| * config/aarch64/aarch64-sve.md (@aarch64_bic<mode>): Rename to ... |
| (andn<mode>3): This. |
| |
| 2024-07-26 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| * config/aarch64/aarch64.md (*<NLOGICAL:optab>_one_cmpl<mode>3): Rename to ... |
| (<NLOGICAL:optab>n<mode>3): This. |
| (*<NLOGICAL:optab>_one_cmplsidi3_ze): Rename to ... |
| (*<NLOGICAL:optab>nsidi3_ze): This. |
| |
| 2024-07-26 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| * config/aarch64/aarch64-simd.md |
| (bic<mode>3<vczle><vczbe>): Rename to ... |
| (andn<mode>3<vczle><vczbe>): This. Also swap operands. |
| (orn<mode>3<vczle><vczbe>): Rename to ... |
| (iorn<mode>3<vczle><vczbe>): This. Also swap operands. |
| (vec_cmp<mode><v_int_equiv>): Update orn call to iorn |
| and swap the last two arguments. |
| |
| 2024-07-26 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR target/116065 |
| * config/aarch64/aarch64.opt (mearly-ra=): Mark as Optimization rather |
| than Save. |
| |
| 2024-07-26 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR tree-optimization/116101 |
| * gimple-isel.cc (maybe_duplicate_comparison): Don't |
| do anything for -O0 or -fno-tree-ter. |
| |
| 2024-07-26 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| * gimple-isel.cc (duplicate_comparison): Rename to ... |
| (maybe_duplicate_comparison): This. Add check for use here |
| rather than in its caller. |
| (pass_gimple_isel::execute): Don't check how many uses the |
| comparison had and call maybe_duplicate_comparison instead of |
| duplicate_comparison. |
| |
| 2024-07-26 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| * gimple-isel.cc (pass_gimple_isel::execute): Factor out |
| duplicate comparisons out to ... |
| (duplicate_comparison): New function. |
| |
| 2024-07-26 Andi Kleen <ak@gcc.gnu.org> |
| |
| PR c++/116019 |
| * tree-tailcall.cc (find_tail_calls): Change tail call |
| error message. |
| |
| 2024-07-26 Robin Dapp <rdapp@ventanamicro.com> |
| |
| * config/riscv/riscv.cc (riscv_override_options_internal): |
| Reword error string without apostrophe. |
| |
| 2024-07-26 Tamar Christina <tamar.christina@arm.com> |
| |
| PR target/116074 |
| * tree-vect-patterns.cc (vect_recog_cond_store_pattern): Check vector mode. |
| |
| 2024-07-26 Haochen Jiang <haochen.jiang@intel.com> |
| |
| * config/i386/i386-expand.cc (ix86_expand_builtin): Change |
| from XImode to BLKmode. |
| * config/i386/i386.md (ldtilecfg): Change XI to BLK. |
| (sttilecfg): Ditto. |
| |
| 2024-07-26 Nathaniel Shead <nathanieloshead@gmail.com> |
| |
| PR c++/115757 |
| * tree.h (put_warning_spec_at): Declare new function. |
| (has_warning_spec): Likewise. |
| (get_warning_spec): Likewise. |
| (put_warning_spec): Likewise. |
| * diagnostic-spec.h (nowarn_spec_t::from_bits): New function. |
| * diagnostic-spec.cc (put_warning_spec_at): New function. |
| * warning-control.cc (has_warning_spec): New function. |
| (get_warning_spec): New function. |
| (put_warning_spec): New function. |
| |
| 2024-07-25 Carl Love <cel@linux.ibm.com> |
| |
| * config/rs6000/rs6000-builtin.cc (get_element_number, |
| altivec_expand_vec_set_builtin): Remove functions. |
| (rs6000_expand_builtin): Remove the if statement to call |
| altivec_expand_vec_set_builtin. |
| * config/rs6000/rs6000-builtins.def (__builtin_vsx_set_1ti, |
| __builtin_vsx_set_2df, __builtin_vsx_set_2di): Remove the |
| built-in definitions. |
| * config/rs6000/rs6000-gen-builtins.cc (struct attrinfo): |
| Remove the isset variable from the structure. |
| (parse_bif_attrs): Remove the uses of the isset variable. |
| |
| 2024-07-25 Carl Love <cel@linux.ibm.com> |
| |
| * config/rs6000/rs6000-builtins.def (__builtin_vec_set_v1ti, |
| __builtin_vec_set_v2df, __builtin_vec_set_v2di): Remove built-in |
| definitions. |
| * config/rs6000/rs6000-c.cc (resolve_vec_insert): Remove the |
| handling for constant vec_insert position with |
| VECTOR_UNIT_VSX_P V1TImode, V2DFmode and V2DImode modes. |
| |
| 2024-07-25 Carl Love <cel@linux.ibm.com> |
| |
| * config/rs6000/rs6000-builtins.def (__builtin_vsx_xvcmpeqsp, |
| __builtin_vsx_xvcmpgesp, __builtin_vsx_xvcmpgtsp): Remove |
| definitions. |
| |
| 2024-07-25 Jeff Law <jlaw@ventanamicro.com> |
| |
| PR rtl-optimization/116039 |
| * ext-dce.cc (ext_dce_process_uses): Add some comments about concerns |
| with current code. Mark additional bit groups as live when we have |
| an extension of a suitably promoted subreg. |
| |
| 2024-07-25 Christoph Müllner <christoph.muellner@vrull.eu> |
| |
| PR target/116033 |
| * config/riscv/thead.cc (th_memidx_classify_address_modify): |
| Fix mode test. |
| |
| 2024-07-25 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/116083 |
| * tree-vect-slp.cc (vect_build_slp_tree): Do not allocate |
| a discovery fail node when we reached the discovery limit. |
| (vect_build_slp_instance): Terminate early when the |
| discovery limit is reached. |
| |
| 2024-07-25 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * doc/rtl.texi: Document the need to define INCLUDE_ARRAY before |
| including rtl-ssa.h. |
| * rtl-ssa.h: Likewise (in comment). |
| * config/aarch64/aarch64-cc-fusion.cc: Add INCLUDE_ARRAY. |
| * config/aarch64/aarch64-early-ra.cc: Likewise. |
| * config/riscv/riscv-avlprop.cc: Likewise. |
| * config/riscv/riscv-vsetvl.cc: Likewise. |
| * fwprop.cc: Likewise. |
| * late-combine.cc: Likewise. |
| * pair-fusion.cc: Likewise. |
| * rtl-ssa/accesses.cc: Likewise. |
| * rtl-ssa/blocks.cc: Likewise. |
| * rtl-ssa/changes.cc: Likewise. |
| * rtl-ssa/functions.cc: Likewise. |
| * rtl-ssa/insns.cc: Likewise. |
| * rtl-ssa/movement.cc: Likewise. |
| |
| 2024-07-25 Sam James <sam@gentoo.org> |
| |
| PR middle-end/114855 |
| * doc/invoke.texi (Optimize options): Mention machine-generated |
| code for -O1. |
| |
| 2024-07-25 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/116081 |
| * tree-vect-loop.cc (get_initial_defs_for_reduction): |
| Use operand_equal_p for comparing the element with the |
| neutral op. |
| |
| 2024-07-25 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/116079 |
| * tree-ssa-loop-im.cc (hoist_memory_references): Clear |
| VDEF of elided clobbers. |
| |
| 2024-07-25 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/116081 |
| * tree-vect-stmts.cc (vect_get_vector_types_for_stmt): |
| Properly compare types. |
| |
| 2024-07-25 Robin Dapp <rdapp@ventanamicro.com> |
| |
| PR target/116036 |
| * config/riscv/riscv.cc (riscv_override_options_internal): Error |
| with TARGET_VECTOR && !TARGET_MUL. |
| |
| 2024-07-25 Juzhe-Zhong <juzhe.zhong@rivai.ai> |
| |
| * config/riscv/riscv.cc (riscv_legitimize_move): Fix poly_int dest generation. |
| |
| 2024-07-25 Richard Sandiford <richard.sandiford@arm.com> |
| |
| PR rtl-optimization/116044 |
| * rtl-ssa/functions.h (function_info::split_clobber_group): Return |
| an array of two clobber_groups. |
| * rtl-ssa/accesses.cc (function_info::split_clobber_group): Return |
| the new clobber groups. Don't modify the splay tree here. |
| (function_info::add_def): Update call accordingly. Generalize |
| the splay tree insertion code so that the new definition can be |
| inserted as a child of any existing node, not just the root. |
| Fix the insertion used after calling split_clobber_group. |
| |
| 2024-07-25 Jennifer Schmitz <jschmitz@nvidia.com> |
| |
| * config/aarch64/aarch64-sve-builtins.cc |
| (gimple_folder::redirect_call): Update return type. |
| * config/aarch64/aarch64-sve-builtins.h: Likewise. |
| * config/aarch64/aarch64-sve-builtins-sve2.cc (svqshl_impl::fold): |
| Remove cast to gcall. |
| (svrshl_impl::fold): Likewise. |
| |
| 2024-07-25 Richard Biener <rguenther@suse.de> |
| |
| * tree-ssa-structalias.cc (constraint_equal): Take const |
| reference to constraints. |
| (constraint_vec_find): Similar. |
| (solve_graph): Keep constraint vector sorted and verify |
| sorting with checking. |
| |
| 2024-07-25 Lingling Kong <lingling.kong@intel.com> |
| |
| PR target/115749 |
| * config/i386/x86-tune-costs.h (struct processor_costs): |
| Adjust rtx_cost of imulq and imulw for COST_N_INSNS (4) |
| to COST_N_INSNS (3). |
| |
| 2024-07-24 David Malcolm <dmalcolm@redhat.com> |
| |
| * diagnostic-format-sarif.cc (sarif_builder::make_locations_arr): |
| Don't add entirely empty location objects, such as for |
| UNKNOWN_LOCATION. |
| (test_sarif_diagnostic_context::test_sarif_diagnostic_context): |
| Add param "main_input_filename". |
| (selftest::test_simple_log): Provide above param. Verify that |
| "locations" is empty. |
| (selftest::test_simple_log_2): New. |
| (selftest::diagnostic_format_sarif_cc_tests): Call it. |
| |
| 2024-07-24 David Malcolm <dmalcolm@redhat.com> |
| |
| * diagnostic-format-sarif.cc (sarif_builder::flush_to_object): |
| New, using code moved from... |
| (sarif_builder::end_group): ...here. |
| (class selftest::test_sarif_diagnostic_context): New. |
| (selftest::test_simple_log): New. |
| (selftest::diagnostic_format_sarif_cc_tests): Call it. |
| * json.h (json::object::is_empty): New. |
| * selftest-diagnostic.cc (test_diagnostic_context::report): New. |
| * selftest-diagnostic.h (test_diagnostic_context::report): New |
| decl. |
| * selftest-json.cc (selftest::assert_json_string_eq): New. |
| (selftest::expect_json_object_with_string_property): New. |
| (selftest::assert_json_string_property_eq): New. |
| * selftest-json.h (selftest::assert_json_string_eq): New decl. |
| (ASSERT_JSON_STRING_EQ): New macro. |
| (selftest::expect_json_object_with_string_property): New decl. |
| (EXPECT_JSON_OBJECT_WITH_STRING_PROPERTY): New macro. |
| |
| 2024-07-24 David Malcolm <dmalcolm@redhat.com> |
| |
| * diagnostic-format-sarif.cc |
| (sarif_builder::make_location_object): Add "annotations" property if |
| there are any labelled ranges (§3.28.6). |
| (selftest::test_make_location_object): Verify annotations are added |
| to location_obj. |
| * json.h (json::array::size): New. |
| (json::array::operator[]): New. |
| * selftest-json.cc |
| (selftest::expect_json_object_with_array_property): New. |
| * selftest-json.h |
| (selftest::expect_json_object_with_array_property): New decl. |
| (EXPECT_JSON_OBJECT_WITH_ARRAY_PROPERTY): New macro. |
| |
| 2024-07-24 David Malcolm <dmalcolm@redhat.com> |
| |
| * diagnostic-format-sarif.cc |
| (make_date_time_string_for_current_time): New. |
| (sarif_invocation::sarif_invocation): Set "startTimeUtc" |
| property (§3.20.7). |
| (sarif_invocation::prepare_to_flush): Set "endTimeUtc" |
| property (§3.20.8). |
| |
| 2024-07-24 David Malcolm <dmalcolm@redhat.com> |
| |
| * diagnostic-format-sarif.cc (sarif_invocation::sarif_invocation): |
| Add "original_argv" param and use it to populate "arguments" |
| property (§3.20.2). |
| (sarif_builder::sarif_builder): Pass argv to m_invocation_obj's |
| ctor. |
| * diagnostic.cc (diagnostic_context::initialize): Initialize |
| m_original_argv. |
| (diagnostic_context::finish): Clean up m_original_argv. |
| (diagnostic_context::set_original_argv): New. |
| * diagnostic.h: Include "unique-argv.h". |
| (diagnostic_context::set_original_argv): New decl. |
| (diagnostic_context::get_original_argv): New decl. |
| (diagnostic_context::m_original_argv): New field. |
| * toplev.cc: Include "unique-argv.h". |
| (general_init): Add "original_argv" param and move it to global_dc. |
| (toplev::main): Stash a copy of the original argv before expansion, |
| and pass it to general_init for use by SARIF output. |
| * unique-argv.h: New file. |
| |
| 2024-07-24 David Malcolm <dmalcolm@redhat.com> |
| |
| * diagnostic-format-sarif.cc |
| (sarif_builder::make_artifact_location_object): Make public. |
| (sarif_invocation::sarif_invocation): Add param "builder". |
| Use it to potentially populate the "workingDirectory" property |
| with the result of pwd (§3.20.19). |
| (sarif_builder::sarif_builder): Pass *this to m_invocation_obj's |
| ctor. |
| |
| 2024-07-24 David Malcolm <dmalcolm@redhat.com> |
| |
| * text-range-label.h: New file, taking class text_range_label from |
| gcc-rich-location.h. |
| |
| 2024-07-24 David Malcolm <dmalcolm@redhat.com> |
| |
| * Makefile.in (OBJS-libcommon): Add selftest-json.o. |
| * diagnostic-format-sarif.cc: Include "selftest.h", |
| "selftest-diagnostic.h", "selftest-diagnostic-show-locus.h", |
| "selftest-json.h", and "text-range-label.h". |
| (class content_renderer): New. |
| (sarif_builder::m_rules_arr): Convert to std::unique_ptr. |
| (sarif_builder::make_location_object): Add class |
| escape_nonascii_renderer. If rich_loc.escape_on_output_p (), |
| pass a nonnull escape_nonascii_renderer to |
| maybe_make_physical_location_object as its snippet_renderer, and |
| add a property bag property "gcc/escapeNonAscii" to the SARIF |
| location object. For other overloads of make_location_object, |
| pass nullptr for the snippet_renderer. |
| (sarif_builder::maybe_make_region_object_for_context): Add |
| "snippet_renderer" param and pass it to |
| maybe_make_artifact_content_object. |
| (sarif_builder::make_tool_object): Drop "const". |
| (sarif_builder::make_driver_tool_component_object): Likewise. |
| Use typesafe unique_ptr variant of object::set for setting "rules" |
| property on driver_obj. |
| (sarif_builder::maybe_make_artifact_content_object): Add param "r" |
| and use it to potentially set the "rendered" property (§3.3.4). |
| (selftest::test_make_location_object): New. |
| (selftest::diagnostic_format_sarif_cc_tests): New. |
| * diagnostic-show-locus.cc: Include "text-range-label.h" and |
| "selftest-diagnostic-show-locus.h". |
| (selftests::diagnostic_show_locus_fixture::diagnostic_show_locus_fixture): |
| New. |
| (selftests::test_layout_x_offset_display_utf8): Use |
| diagnostic_show_locus_fixture to simplify and consolidate setup |
| code. |
| (selftests::test_diagnostic_show_locus_one_liner): Likewise. |
| (selftests::test_one_liner_colorized_utf8): Likewise. |
| (selftests::test_diagnostic_show_locus_one_liner_utf8): Likewise. |
| * gcc-rich-location.h (class text_range_label): Move to new file |
| text-range-label.h. |
| * selftest-diagnostic-show-locus.h: New file, based on material in |
| diagnostic-show-locus.cc. |
| * selftest-json.cc: New file. |
| * selftest-json.h: New file. |
| * selftest-run-tests.cc (selftest::run_tests): Call |
| selftest::diagnostic_format_sarif_cc_tests. |
| * selftest.h (selftest::diagnostic_format_sarif_cc_tests): New decl. |
| |
| 2024-07-24 David Malcolm <dmalcolm@redhat.com> |
| |
| * diagnostic-format-json.cc: Include "make-unique.h". |
| (json_output_format::m_toplevel_array): Convert to |
| std::unique_ptr. |
| (json_output_format::json_output_format): Update accordingly. |
| (json_output_format::~json_output_format): Remove manual |
| "delete" of field. |
| (json_from_expanded_location): Convert return type to |
| std::unique_ptr. |
| (json_from_location_range): Likewise. Use nullptr rather than |
| NULL. |
| (json_from_fixit_hint): Convert return type to std::unique_ptr. |
| (json_from_metadata): Likewise. |
| (make_json_for_path): Likewise. |
| (json_output_format::on_end_diagnostic): Use std::unique_ptr |
| throughout. |
| (json_file_output_format::~json_file_output_format): Use nullptr. |
| (selftest::test_unknown_location): Update to use std::unique_ptr. |
| (selftest::test_bad_endpoints): Likewise. Replace NULL with |
| nullptr. |
| |
| 2024-07-24 David Malcolm <dmalcolm@redhat.com> |
| |
| * diagnostic-format-sarif.cc: Include "make-unique.h". Convert |
| raw pointers to std::unique_ptr throughout to indicate ownership, |
| adding comments in the few places where pointers are borrowed. |
| Use typesafe unique_ptr variants of json::object::set and |
| json::array::append throughout to make types of properties more |
| explicit, whilst using "auto" to reduce typing. |
| Use "nullptr" rather than "NULL" throughout. |
| * diagnostic-format-sarif.h (make_sarif_logical_location_object): |
| Use std::unique_ptr for return type. |
| |
| 2024-07-24 David Malcolm <dmalcolm@redhat.com> |
| |
| * diagnostic-format-json.cc: Define INCLUDE_MEMORY. |
| * diagnostic-format-sarif.cc: Likewise. |
| * dumpfile.cc: Likewise. |
| * gcov.cc: Likewise. |
| * json.cc: Likewise. Include "make-unique.h". |
| (selftest::test_formatting): Exercise overloads of |
| array::append and object::set that use unique_ptr. |
| * json.h: Require INCLUDE_MEMORY to have been defined. |
| (json::object::set): Add a template to add a family of overloads |
| taking a std::unique_ptr<JsonType> |
| (json::array::append): Likewise. |
| * optinfo-emit-json.cc: Define INCLUDE_MEMORY. |
| * optinfo.cc: Likewise. |
| * timevar.cc: Likewise. |
| * toplev.cc: Likewise. |
| * tree-diagnostic-client-data-hooks.cc: Likewise. |
| |
| 2024-07-24 David Malcolm <dmalcolm@redhat.com> |
| |
| * diagnostic-format-json.cc (json_from_expanded_location): Make |
| "static". Pass param "context" by reference, as it cannot be null. |
| (json_from_location_range): Likewise for param "context". |
| (json_from_fixit_hint): Likewise. |
| (make_json_for_path): Likewise. |
| (json_output_format::on_end_diagnostic): Update for above changes. |
| (diagnostic_output_format_init_json::diagnostic_output_format_init_json): |
| Pass param "context" by reference, as it cannot be null. |
| (diagnostic_output_format_init_json_stderr): Likewise. |
| (diagnostic_output_format_init_json_file): Likewise. |
| (selftest::test_unknown_location): Update for above changes. |
| (selftest::test_bad_endpoints): Likewise. |
| * diagnostic-format-sarif.cc (sarif_builder::m_context): Convert |
| from pointer to reference. |
| (sarif_invocation::add_notification_for_ice): Convert both params |
| from pointers to references. |
| (sarif_invocation::prepare_to_flush): Likewise for "context". |
| (sarif_result::on_nested_diagnostic): Likewise for "context" and |
| "builder". |
| (sarif_result::on_diagram): Likewise. |
| (sarif_ice_notification::sarif_ice_notification): Likewise. |
| (sarif_builder::sarif_builder): Likewise for "context". |
| (sarif_builder::end_diagnostic): Likewise. |
| (sarif_builder::emit_diagram): Likewise. |
| (sarif_builder::make_result_object): Likewise. |
| (make_reporting_descriptor_object_for_warning): Likewise. |
| (sarif_builder::make_locations_arr): Update for change to m_context. |
| (sarif_builder::get_sarif_column): Likewise. |
| (sarif_builder::make_message_object_for_diagram): Convert "context" |
| from pointer to reference. |
| (sarif_builder::make_tool_object): Likewise for "m_context". |
| (sarif_builder::make_driver_tool_component_object): Likewise. |
| (sarif_builder::get_or_create_artifact): Likewise. |
| (sarif_builder::maybe_make_artifact_content_object): Likewise. |
| (sarif_builder::get_source_lines): Likewise. |
| (sarif_output_format::on_end_diagnostic): Update for above changes. |
| (sarif_output_format::on_diagram): Likewise. |
| (sarif_output_format::sarif_output_format): Likewise. |
| (diagnostic_output_format_init_sarif): Convert param "context" |
| from pointer to reference. |
| (diagnostic_output_format_init_sarif_stderr): Likewise. |
| (diagnostic_output_format_init_sarif_file): Likewise. |
| (diagnostic_output_format_init_sarif_stream): Likewise. |
| * diagnostic.cc (diagnostic_output_format_init): Likewise. |
| * diagnostic.h (diagnostic_output_format_init): Likewise. |
| (diagnostic_output_format_init_json_stderr): Likewise. |
| (diagnostic_output_format_init_json_file): Likewise. |
| (diagnostic_output_format_init_sarif_stderr): Likewise. |
| (diagnostic_output_format_init_sarif_file): Likewise. |
| (diagnostic_output_format_init_sarif_stream): Likewise. |
| (json_from_expanded_location): Delete decl. |
| * gcc.cc (driver_handle_option): Update for change to |
| diagnostic_output_format_init. |
| * opts.cc (common_handle_option): Likewise. |
| |
| 2024-07-24 David Malcolm <dmalcolm@redhat.com> |
| |
| * diagnostic-format-sarif.cc: Introduce subclasses of sarif_object |
| for all aspects of the spec that we're using. Replace almost all |
| usage of json::object with uses of these subclasses, the only |
| remaining use of json::object being for originalUriBaseIds, as per |
| SARIF 2.1.0 §3.14.14. This stronger typing makes it considerably |
| easier to maintain validity against the schema. |
| * diagnostic-format-sarif.h (class sarif_logical_location): New. |
| (make_sarif_logical_location_object): Convert return type from |
| json::object * to sarif_logical_location *. |
| |
| 2024-07-24 David Malcolm <dmalcolm@redhat.com> |
| |
| * gcov.cc (output_intermediate_json_line): Use |
| json::object::set_integer to avoid naked "new". |
| |
| 2024-07-24 David Malcolm <dmalcolm@redhat.com> |
| |
| * diagnostic-format-sarif.cc (sarif_artifact::populate_roles): |
| Avoid naked "new" by using json::array::append_string. |
| (sarif_builder::maybe_make_kinds_array): Likewise. |
| * json.cc (json::array::append_string): New. |
| (selftest::test_writing_arrays): Use it. |
| * json.h (json::array::append_string): New decl. |
| * optinfo-emit-json.cc (optrecord_json_writer::pass_to_json): |
| Avoid naked "new" by using json::array::append_string. |
| (optrecord_json_writer::optinfo_to_json): Likewise. |
| |
| 2024-07-24 David Malcolm <dmalcolm@redhat.com> |
| |
| * json.cc (value::dump): New overload, taking no params. |
| * json.h (value::dump): New decl. |
| |
| 2024-07-24 Jeff Law <jlaw@ventanamicro.com> |
| |
| PR rtl-optimization/116037 |
| * ext-dce.cc (ext_dce_process_sets): Note if we ever skip a dest |
| and return that info explicitly. |
| (ext_dce_process_uses): If a set was skipped, then consider all bits |
| in every input as live. Do not try to optimize away an extension if |
| we skipped processing a destination in the same insn. Restore code |
| to make shift/rotate count fully live. |
| (ext_dce_process_bb): Handle API changes for ext_dce_process_sets. |
| |
| 2024-07-24 Andrew Carlotti <andrew.carlotti@arm.com> |
| |
| * common/config/aarch64/aarch64-common.cc |
| (aarch64_set_asm_isa_flags): Store a second uint64_t value. |
| * config/aarch64/aarch64-opts.h |
| (aarch64_feature_flags): Switch typedef to bbitmap<2>. |
| * config/aarch64/aarch64.cc |
| (aarch64_set_current_function): Extract isa mode from val[0]. |
| * config/aarch64/aarch64.h |
| (aarch64_get_asm_isa_flags): Load a second uint64_t value. |
| (aarch64_get_isa_flags): Ditto. |
| (aarch64_asm_isa_flags): Ditto. |
| (aarch64_isa_flags): Ditto. |
| (HANDLE): Use bbitmap<2>::from_index to initialise flags. |
| (AARCH64_FL_ISA_MODES): Do arithmetic on integer type. |
| (AARCH64_ISA_MODE): Extract value from bbitmap<2> array. |
| * config/aarch64/aarch64.opt |
| (aarch64_asm_isa_flags_1): New variable. |
| (aarch64_isa_flags_1): Ditto. |
| |
| 2024-07-24 Andrew Carlotti <andrew.carlotti@arm.com> |
| |
| * bbitmap.h: New file. |
| |
| 2024-07-24 Andrew Carlotti <andrew.carlotti@arm.com> |
| |
| * config/aarch64/aarch64-feature-deps.h |
| (get_flags_off): Construct aarch64_feature_flags (0) explicitly. |
| |
| 2024-07-24 Andrew Carlotti <andrew.carlotti@arm.com> |
| |
| * config/aarch64/aarch64-c.cc |
| (aarch64_define_unconditional_macros): Use TARGET_V8R macro. |
| (aarch64_update_cpp_builtins): Use TARGET_* macros. |
| * config/aarch64/aarch64.h (AARCH64_HAVE_ISA): New macro. |
| (AARCH64_ISA_SM_OFF, AARCH64_ISA_SM_ON, AARCH64_ISA_ZA_ON) |
| (AARCH64_ISA_V8A, AARCH64_ISA_V8_1A, AARCH64_ISA_CRC) |
| (AARCH64_ISA_FP, AARCH64_ISA_SIMD, AARCH64_ISA_LSE) |
| (AARCH64_ISA_RDMA, AARCH64_ISA_V8_2A, AARCH64_ISA_F16) |
| (AARCH64_ISA_SVE, AARCH64_ISA_SVE2, AARCH64_ISA_SVE2_AES) |
| (AARCH64_ISA_SVE2_BITPERM, AARCH64_ISA_SVE2_SHA3) |
| (AARCH64_ISA_SVE2_SM4, AARCH64_ISA_SME, AARCH64_ISA_SME_I16I64) |
| (AARCH64_ISA_SME_F64F64, AARCH64_ISA_SME2, AARCH64_ISA_V8_3A) |
| (AARCH64_ISA_DOTPROD, AARCH64_ISA_AES, AARCH64_ISA_SHA2) |
| (AARCH64_ISA_V8_4A, AARCH64_ISA_SM4, AARCH64_ISA_SHA3) |
| (AARCH64_ISA_F16FML, AARCH64_ISA_RCPC, AARCH64_ISA_RCPC8_4) |
| (AARCH64_ISA_RNG, AARCH64_ISA_V8_5A, AARCH64_ISA_TME) |
| (AARCH64_ISA_MEMTAG, AARCH64_ISA_V8_6A, AARCH64_ISA_I8MM) |
| (AARCH64_ISA_F32MM, AARCH64_ISA_F64MM, AARCH64_ISA_BF16) |
| (AARCH64_ISA_SB, AARCH64_ISA_RCPC3, AARCH64_ISA_V8R) |
| (AARCH64_ISA_PAUTH, AARCH64_ISA_V8_7A, AARCH64_ISA_V8_8A) |
| (AARCH64_ISA_V8_9A, AARCH64_ISA_V9A, AARCH64_ISA_V9_1A) |
| (AARCH64_ISA_V9_2A, AARCH64_ISA_V9_3A, AARCH64_ISA_V9_4A) |
| (AARCH64_ISA_MOPS, AARCH64_ISA_LS64, AARCH64_ISA_CSSC) |
| (AARCH64_ISA_D128, AARCH64_ISA_THE, AARCH64_ISA_GCS): Remove. |
| (TARGET_BASE_SIMD, TARGET_SIMD, TARGET_FLOAT) |
| (TARGET_NON_STREAMING, TARGET_STREAMING, TARGET_ZA, TARGET_SHA2) |
| (TARGET_SHA3, TARGET_AES, TARGET_SM4, TARGET_F16FML) |
| (TARGET_CRC32, TARGET_LSE, TARGET_FP_F16INST) |
| (TARGET_SIMD_F16INST, TARGET_DOTPROD, TARGET_SVE, TARGET_SVE2) |
| (TARGET_SVE2_AES, TARGET_SVE2_BITPERM, TARGET_SVE2_SHA3) |
| (TARGET_SVE2_SM4, TARGET_SME, TARGET_SME_I16I64) |
| (TARGET_SME_F64F64, TARGET_SME2, TARGET_ARMV8_3, TARGET_JSCVT) |
| (TARGET_FRINT, TARGET_TME, TARGET_RNG, TARGET_MEMTAG) |
| (TARGET_I8MM, TARGET_SVE_I8MM, TARGET_SVE_F32MM) |
| (TARGET_SVE_F64MM, TARGET_BF16_FP, TARGET_BF16_SIMD) |
| (TARGET_SVE_BF16, TARGET_PAUTH, TARGET_BTI, TARGET_MOPS) |
| (TARGET_LS64, TARGET_CSSC, TARGET_SB, TARGET_RCPC, TARGET_RCPC2) |
| (TARGET_RCPC3, TARGET_SIMD_RDMA, TARGET_ARMV9_4, TARGET_D128) |
| (TARGET_THE, TARGET_GCS): Redefine using AARCH64_HAVE_ISA. |
| (TARGET_V8R, TARGET_V9A): New. |
| * config/aarch64/aarch64.md (arch_enabled): Use TARGET_RCPC2. |
| * config/aarch64/iterators.md (GPI_I16): Use TARGET_FP_F16INST. |
| (GPF_F16): Ditto. |
| * config/aarch64/predicates.md |
| (aarch64_rcpc_memory_operand): Use TARGET_RCPC2. |
| |
| 2024-07-24 Andrew Carlotti <andrew.carlotti@arm.com> |
| |
| * config/aarch64/aarch64.cc |
| (aarch64_valid_sysreg_name_p): Add bool cast. |
| |
| 2024-07-24 Andrew Carlotti <andrew.carlotti@arm.com> |
| |
| * common/config/aarch64/aarch64-common.cc |
| (aarch64_set_asm_isa_flags): Reorder, and add suffix to names. |
| * config/aarch64/aarch64.h |
| (aarch64_get_asm_isa_flags): Add "_0" suffix. |
| (aarch64_get_isa_flags): Ditto. |
| (aarch64_asm_isa_flags): Redefine using renamed uint64_t value. |
| (aarch64_isa_flags): Ditto. |
| * config/aarch64/aarch64.opt: |
| (aarch64_asm_isa_flags): Rename to... |
| (aarch64_asm_isa_flags_0): ...this, and change to uint64_t. |
| (aarch64_isa_flags): Rename to... |
| (aarch64_isa_flags_0): ...this, and change to uint64_t. |
| |
| 2024-07-24 Andrew Carlotti <andrew.carlotti@arm.com> |
| |
| * common/config/aarch64/aarch64-common.cc |
| (aarch64_handle_option): Use new macro. |
| * config/aarch64/aarch64.cc |
| (aarch64_override_options_internal): Ditto. |
| (aarch64_option_print): Ditto. |
| (aarch64_set_current_function): Ditto. |
| (aarch64_can_inline_p): Ditto. |
| (aarch64_declare_function_name): Ditto. |
| (aarch64_start_file): Ditto. |
| * config/aarch64/aarch64.h (aarch64_get_asm_isa_flags): New |
| (aarch64_get_isa_flags): New. |
| (aarch64_asm_isa_flags): Use new macro. |
| (aarch64_isa_flags): Ditto. |
| |
| 2024-07-24 Andrew Carlotti <andrew.carlotti@arm.com> |
| |
| * config/aarch64/aarch64-opts.h: Add aarch64_isa_mode typedef. |
| * config/aarch64/aarch64-protos.h |
| (aarch64_gen_callee_cookie): Use aarch64_isa_mode parameter. |
| (aarch64_sme_vq_immediate): Ditto. |
| * config/aarch64/aarch64.cc |
| (aarch64_fntype_pstate_sm): Use aarch64_isa_mode values. |
| (aarch64_fntype_pstate_za): Ditto. |
| (aarch64_fndecl_pstate_sm): Ditto. |
| (aarch64_fndecl_pstate_za): Ditto. |
| (aarch64_fndecl_isa_mode): Ditto. |
| (aarch64_cfun_incoming_pstate_sm): Ditto. |
| (aarch64_cfun_enables_pstate_sm): Ditto. |
| (aarch64_call_switches_pstate_sm): Ditto. |
| (aarch64_gen_callee_cookie): Ditto. |
| (aarch64_callee_isa_mode): Ditto. |
| (aarch64_insn_callee_abi): Ditto. |
| (aarch64_sme_vq_immediate): Ditto. |
| (aarch64_add_offset_temporaries): Ditto. |
| (aarch64_add_offset): Ditto. |
| (aarch64_add_sp): Ditto. |
| (aarch64_sub_sp): Ditto. |
| (aarch64_guard_switch_pstate_sm): Ditto. |
| (aarch64_switch_pstate_sm): Ditto. |
| (aarch64_init_cumulative_args): Ditto. |
| (aarch64_allocate_and_probe_stack_space): Ditto. |
| (aarch64_expand_prologue): Ditto. |
| (aarch64_expand_epilogue): Ditto. |
| (aarch64_start_call_args): Ditto. |
| (aarch64_expand_call): Ditto. |
| (aarch64_end_call_args): Ditto. |
| (aarch64_set_current_function): Ditto, with added conversions. |
| (aarch64_handle_attr_arch): Avoid macro with changed type. |
| (aarch64_handle_attr_cpu): Ditto. |
| (aarch64_handle_attr_isa_flags): Ditto. |
| (aarch64_switch_pstate_sm_for_landing_pad): |
| Use arch64_isa_mode values. |
| (aarch64_switch_pstate_sm_for_jump): Ditto. |
| (pass_switch_pstate_sm::gate): Ditto. |
| * config/aarch64/aarch64.h |
| (AARCH64_ISA_MODE_{SM_ON|SM_OFF|ZA_ON}): New macros. |
| (AARCH64_FL_SM_STATE): Mark as possibly unused. |
| (AARCH64_ISA_MODE_SM_STATE): New aarch64_isa_mode mask. |
| (AARCH64_DEFAULT_ISA_MODE): New aarch64_isa_mode value. |
| (AARCH64_FL_DEFAULT_ISA_MODE): Define using above value. |
| (AARCH64_ISA_MODE): Change type to aarch64_isa_mode. |
| (arm_pcs): Use aarch64_isa_mode value. |
| |
| 2024-07-24 Andrew Carlotti <andrew.carlotti@arm.com> |
| |
| * config/aarch64/aarch64.cc |
| (aarch64_override_options): Remove temporary variable. |
| |
| 2024-07-24 Andrew Carlotti <andrew.carlotti@arm.com> |
| |
| * config/aarch64/aarch64.h (DEF_AARCH64_ISA_MODE): Move to... |
| * config/aarch64/aarch64-opts.h (DEF_AARCH64_ISA_MODE): ...here. |
| |
| 2024-07-24 Andrew Carlotti <andrew.carlotti@arm.com> |
| |
| * config/aarch64/aarch64.cc |
| (aarch64_tune_flags): Remove unused global variable. |
| (aarch64_override_options_internal): Remove dead assignment. |
| |
| 2024-07-24 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| * config/rs6000/rs6000-builtins.def: s/iorc/iorn/. s/andc/andn/ |
| for the code. |
| * config/rs6000/rs6000-string.cc (expand_cmp_vec_sequence): Update |
| to iorn. |
| * config/rs6000/rs6000.md (andc<mode>3): Rename to ... |
| (andn<mode>3): This. |
| (iorc<mode>3): Rename to ... |
| (iorn<mode>3): This. |
| * doc/md.texi: Update documentation for the rename. |
| * internal-fn.def (BIT_ANDC): Rename to ... |
| (BIT_ANDN): This. |
| (BIT_IORC): Rename to ... |
| (BIT_IORN): This. |
| * optabs.def (andc_optab): Rename to ... |
| (andn_optab): This. |
| (iorc_optab): Rename to ... |
| (iorn_optab): This. |
| * gimple-isel.cc (gimple_expand_vec_cond_expr): Update for the |
| renamed internal functions, ANDC/IORC to ANDN/IORN. |
| |
| 2024-07-24 Gaius Mulley <gaiusmod2@gmail.com> |
| |
| * doc/install.texi (GM2-prerequisite): Add GNU flex. |
| |
| 2024-07-24 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/116057 |
| * tree-ssa-ccp.cc (likely_value): Also walk CTORs in stmt |
| operands to look for constants. |
| |
| 2024-07-24 Kyrylo Tkachov <ktkachov@nvidia.com> |
| |
| Revert: |
| 2024-07-24 Jennifer Schmitz <jschmitz@nvidia.com> |
| |
| * config/aarch64/aarch64.cc (aarch_macro_fusion_pair_p): Implement |
| fusion logic. |
| * config/aarch64/aarch64-fusion-pairs.def (cmp+csel): New entry. |
| (cmp+cset): Likewise. |
| * config/aarch64/tuning_models/neoversev2.h: Enable logic in |
| field fusible_ops. |
| |
| 2024-07-24 Jennifer Schmitz <jschmitz@nvidia.com> |
| |
| * config/aarch64/aarch64.cc (aarch_macro_fusion_pair_p): Implement |
| fusion logic. |
| * config/aarch64/aarch64-fusion-pairs.def (cmp+csel): New entry. |
| (cmp+cset): Likewise. |
| * config/aarch64/tuning_models/neoversev2.h: Enable logic in |
| field fusible_ops. |
| |
| 2024-07-24 Christoph Müllner <christoph.muellner@vrull.eu> |
| |
| PR target/116035 |
| * config/riscv/bitmanip.md: Disable zero_extendsidi2_bitmanip |
| for XTheadMemIdx. |
| |
| 2024-07-24 Lingling Kong <lingling.kong@intel.com> |
| |
| PR target/115978 |
| * config/i386/driver-i386.cc (host_detect_local_cpu): Enable |
| APX_F only for 64-bit codegen. |
| * config/i386/i386-options.cc (DEF_PTA): Skip PTA_APX_F if |
| not in 64-bit mode. |
| |
| 2024-07-24 Pan Li <pan2.li@intel.com> |
| |
| PR target/115961 |
| * internal-fn.cc (type_strictly_matches_mode_p): Add new func |
| impl to check type strictly matches mode or not. |
| (type_pair_strictly_matches_mode_p): Ditto but for tree type |
| pair. |
| (direct_internal_fn_supported_p): Add above check for the tree |
| type pair. |
| |
| 2024-07-23 Mark Harmstone <mark@harmstone.com> |
| |
| * dwarf2codeview.cc (get_type_num_reference_type): Handle rvalue refs. |
| (get_type_num_array_type): Add DW_TAG_rvalue_reference_type to switch. |
| (get_type_num): Handle DW_TAG_rvalue_reference_type DIEs. |
| * dwarf2codeview.h (CV_PTR_MODE_RVREF): Define. |
| |
| 2024-07-23 Mark Harmstone <mark@harmstone.com> |
| |
| * dwarf2codeview.cc (get_type_num_reference_type): New function. |
| (get_type_num_array_type): Add DW_TAG_reference_type to switch. |
| (get_type_num): Handle DW_TAG_reference_type DIEs. |
| * dwarf2codeview.h (CV_PTR_MODE_LVREF): Define. |
| |
| 2024-07-23 Vineet Gupta <vineetg@rivosinc.com> |
| |
| * config/riscv/bitmanip.md: Fix splitter. |
| |
| 2024-07-23 Marek Polacek <polacek@redhat.com> |
| |
| * doc/extend.texi: Add missing @option. |
| |
| 2024-07-23 Andi Kleen <ak@linux.intel.com> |
| |
| PR c/83324 |
| * doc/extend.texi: Document [[musttail]] |
| |
| 2024-07-23 Tobias Burnus <tburnus@baylibre.com> |
| |
| * doc/install.texi (amdgcn-x-amdhsa): Suggest newer git version |
| for newlib. |
| |
| 2024-07-23 Jiufu Guo <guojiufu@linux.ibm.com> |
| |
| PR target/96866 |
| * config/rs6000/rs6000.cc (print_operand_address): Emit message for |
| unsupported operand. |
| |
| 2024-07-23 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/116002 |
| * tree-ssa-structalias.cc (topo_visit): Also consider |
| SCALAR = SCALAR complex constraints as edges. |
| |
| 2024-07-23 Jakub Jelinek <jakub@redhat.com> |
| Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR tree-optimization/116034 |
| * tree-ssa.cc (maybe_rewrite_mem_ref_base): Only use IMAGPART_EXPR |
| if MEM_REF offset is equal to element type size. |
| |
| 2024-07-23 Richard Biener <rguenther@suse.de> |
| |
| PR rtl-optimization/116002 |
| * cselib.cc (cselib_hash_rtx): Use inchash to get proper mixing. |
| Consistently avoid a zero return value when hashing successfully. |
| Consistently treat a zero hash value from recursing as fatal. |
| Use hashval_t where appropriate. |
| (cselib_hash_plus_const_int): Likewise. |
| (new_cselib_val): Use hashval_t. |
| (cselib_lookup_1): Likewise. |
| |
| 2024-07-23 liuhongt <hongtao.liu@intel.com> |
| |
| * config/i386/i386.cc (ix86_hardreg_mov_ok): Relax mov subreg |
| to hard register after split1. |
| |
| 2024-07-23 Kewen Lin <linkw@linux.ibm.com> |
| |
| PR target/115713 |
| * config/rs6000/rs6000.cc (rs6000_inner_target_options): Update option |
| set information for rs6000_opt_vars. |
| |
| 2024-07-23 Kewen Lin <linkw@linux.ibm.com> |
| |
| PR target/115713 |
| * config/rs6000/rs6000.cc (rs6000_inner_target_options): Avoid to |
| enable altivec or disable avoid-indexed-addresses automatically |
| when they get specified explicitly. |
| |
| 2024-07-23 Kewen Lin <linkw@linux.ibm.com> |
| |
| PR target/115713 |
| * config/rs6000/rs6000.cc (rs6000_option_override_internal): Emit error |
| messages when explicit VSX encounters explicit soft-float, no-altivec |
| or avoid-indexed-addresses. |
| |
| 2024-07-23 Haochen Jiang <haochen.jiang@intel.com> |
| |
| * config/i386/i386.md (prefetchi): Change to %a. |
| |
| 2024-07-23 Jeff Law <jlaw@ventanamicro.com> |
| |
| PR rtl-optimization/115877 |
| * ext-dce.cc (ext_dce_process_sets): Reasonably handle input/output |
| operands. |
| (ext_dce_rd_transfer_n): Drop bogus assertion. |
| |
| 2024-07-23 Pan Li <pan2.li@intel.com> |
| |
| * config/riscv/iterators.md (ANYI_DOUBLE_TRUNC): Add new iterator |
| for int double truncation. |
| (ANYI_DOUBLE_TRUNCATED): Add new attr for int double truncation. |
| (anyi_double_truncated): Ditto but for lowercase. |
| * config/riscv/riscv-protos.h (riscv_expand_ustrunc): Add new |
| func decl for expanding ustrunc |
| * config/riscv/riscv.cc (riscv_expand_ustrunc): Add new func |
| impl to expand ustrunc. |
| * config/riscv/riscv.md (ustrunc<mode><anyi_double_truncated>2): Impl |
| the new pattern ustrunc<m><n>2 for int. |
| |
| 2024-07-22 Jan Hubicka <hubicka@ucw.cz> |
| |
| PR ipa/109985 |
| * ipa-modref.cc (modref_summary::useful_p): Fix handling of ECF_NOVOPS. |
| (modref_access_analysis::process_fnspec): Likevise. |
| (modref_access_analysis::analyze_call): Likevise. |
| (propagate_unknown_call): Likevise. |
| (modref_propagate_in_scc): Likevise. |
| (modref_propagate_flags_in_scc): Likewise. |
| (ipa_merge_modref_summary_after_inlining): Likewise. |
| |
| 2024-07-22 Jan Hubicka <hubicka@ucw.cz> |
| |
| PR ipa/111613 |
| * ipa-modref.cc (analyze_parms): Do not preserve EAF_NO_DIRECT_READ and |
| EAF_NO_INDIRECT_READ from past flags. |
| |
| 2024-07-22 Michael Meissner <meissner@linux.ibm.com> |
| |
| * config.gcc (powerpc*-*-*): Add support for power11. |
| * config/rs6000/aix71.h (ASM_CPU_SPEC): Add support for -mcpu=power11. |
| * config/rs6000/aix72.h (ASM_CPU_SPEC): Likewise. |
| * config/rs6000/aix73.h (ASM_CPU_SPEC): Likewise. |
| * config/rs6000/driver-rs6000.cc (asm_names): Likewise. |
| * config/rs6000/ppc-auxv.h (PPC_PLATFORM_POWER11): New define. |
| * config/rs6000/rs6000-builtin.cc (cpu_is_info): Add power11. |
| * config/rs6000/rs6000-c.cc (rs6000_target_modify_macros): Define |
| _ARCH_PWR11 if -mcpu=power11. |
| * config/rs6000/rs6000-cpus.def (POWER11_MASKS_SERVER): New define. |
| (POWERPC_MASKS): Add power11. |
| (power11 cpu): Add power11 definition. |
| * config/rs6000/rs6000-opts.h (PROCESSOR_POWER11): Add power11 processor. |
| * config/rs6000/rs6000-string.cc (expand_compare_loop): Likewise. |
| * config/rs6000/rs6000-tables.opt: Regenerate. |
| * config/rs6000/rs6000.cc (rs6000_option_override_internal): Add power11 |
| support. |
| (rs6000_machine_from_flags): Likewise. |
| (rs6000_reassociation_width): Likewise. |
| (rs6000_adjust_cost): Likewise. |
| (rs6000_issue_rate): Likewise. |
| (rs6000_sched_reorder): Likewise. |
| (rs6000_sched_reorder2): Likewise. |
| (rs6000_register_move_cost): Likewise. |
| (rs6000_opt_masks): Likewise. |
| * config/rs6000/rs6000.h (ASM_CPU_SPEC): Likewise. |
| * config/rs6000/rs6000.md (cpu attribute): Add power11. |
| * config/rs6000/rs6000.opt (-mpower11): Add internal power11 flag. |
| * doc/invoke.texi (RS/6000 and PowerPC Options): Document -mcpu=power11. |
| * config/rs6000/power10.md (all reservations): Add power11 support. |
| |
| 2024-07-22 Jeff Law <jlaw@ventanamicro.com> |
| |
| PR rtl-optimization/115877 |
| * ext-dce.cc (ext_dce_process_sets): More correctly handle SUBREG |
| destinations. |
| |
| 2024-07-22 Jan Hubicka <hubicka@ucw.cz> |
| |
| PR ipa/115033 |
| * ipa-modref.cc (modref_eaf_analysis::analyze_ssa_name): Fix checking of |
| EAF flags when analysing values dereferenced as function parameters. |
| |
| 2024-07-22 Jan Hubicka <hubicka@ucw.cz> |
| |
| PR ipa/114207 |
| * ipa-prop.cc (unadjusted_ptr_and_unit_offset): Fix accounting of offsets in ADDR_EXPR. |
| |
| 2024-07-22 Jan Hubicka <hubicka@ucw.cz> |
| |
| PR ipa/115277 |
| * ipa-icf-gimple.cc (func_checker::compare_loops): compare loop |
| bounds. |
| |
| 2024-07-22 Richard Sandiford <richard.sandiford@arm.com> |
| |
| PR rtl-optimization/116009 |
| * rtl-ssa/accesses.cc (function_info::add_def): Set the root |
| local variable after removing the old clobber group. |
| |
| 2024-07-22 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * rtl-ssa/accesses.h (rtl_ssa::pp_def_splay_tree): Declare. |
| (dump, debug): Add overloads for def_splay_tree. |
| * rtl-ssa/accesses.cc (rtl_ssa::pp_def_splay_tree): New function. |
| (dump, debug): Add overloads for def_splay_tree. |
| |
| 2024-07-22 Richard Sandiford <richard.sandiford@arm.com> |
| |
| PR target/115969 |
| * config/aarch64/aarch64.cc (aarch64_simd_mem_operand_p): Require |
| the operand to be a legitimate memory_operand. |
| |
| 2024-07-22 Jeff Law <jlaw@ventanamicro.com> |
| |
| PR rtl-optimization/115877 |
| * ext-dce.cc (group_limit): New function. |
| (mark_reg_live): Likewise. |
| (ext_dce_process_sets): Use new functions. |
| (ext_dce_process_uses): Likewise. |
| (ext_dce_init): Likewise. |
| |
| 2024-07-22 Richard Biener <rguenther@suse.de> |
| |
| * fold-const.cc (operand_compare::hash_operand): Fix hash |
| of WIDEN_*_EXPR. |
| |
| 2024-07-22 Richard Biener <rguenther@suse.de> |
| |
| * inchash.h (inchash::end): Make const. |
| (inchash::merge): Take const reference hash argument. |
| (inchash::add_commutative): Likewise. |
| |
| 2024-07-22 Tamar Christina <tamar.christina@arm.com> |
| |
| PR tree-optimization/115531 |
| * config/aarch64/aarch64.cc |
| (aarch64_conditional_operation_is_expensive): New. |
| (TARGET_VECTORIZE_CONDITIONAL_OPERATION_IS_EXPENSIVE): New. |
| |
| 2024-07-22 Tamar Christina <tamar.christina@arm.com> |
| |
| PR tree-optimization/115531 |
| * tree-vect-patterns.cc (vect_cond_store_pattern_same_ref): New. |
| (vect_recog_cond_store_pattern): New. |
| (vect_vect_recog_func_ptrs): Use it. |
| * target.def (conditional_operation_is_expensive): New. |
| * doc/tm.texi: Regenerate. |
| * doc/tm.texi.in: Document it. |
| * targhooks.cc (default_conditional_operation_is_expensive): New. |
| * targhooks.h (default_conditional_operation_is_expensive): New. |
| |
| 2024-07-21 Jeff Law <jlaw@ventanamicro.com> |
| |
| PR rtl-optimization/115877 |
| * ext-dce.cc (safe_for_live_propagation): Handle RTX_CONST_OBJ. |
| |
| 2024-07-21 Jeff Law <jlaw@ventanamicro.com> |
| |
| PR rtl-optimization/115877 |
| * ext-dce.cc (ext_dce_process_uses): Restore the value of DST_MASK |
| for reach operand. |
| |
| 2024-07-21 Sam James <sam@gentoo.org> |
| |
| * Makefile.in (NOCOMMON_FLAG): Delete. |
| (GCC_WARN_CFLAGS): Drop NOCOMMON_FLAG. |
| (GCC_WARN_CXXFLAGS): Drop NOCOMMON_FLAG. |
| * configure.ac: Ditto. |
| * configure: Regenerate. |
| |
| 2024-07-21 Oleg Endo <olegendo@gcc.gnu.org> |
| |
| * config/sh/sh.md (mov_neg_si_t): Allow insn and split after |
| register allocation. |
| (*treg_noop_move): New insn. |
| |
| 2024-07-20 Andi Kleen <ak@gcc.gnu.org> |
| |
| Revert: |
| 2024-07-20 Andi Kleen <ak@linux.intel.com> |
| |
| PR c/83324 |
| * doc/extend.texi: Document [[musttail]] |
| |
| 2024-07-20 Mark Harmstone <mark@harmstone.com> |
| |
| * dwarf2codeview.cc (enum cv_sym_type): Add new values. |
| (struct codeview_symbol): Add function to union. |
| (struct codeview_custom_type): Add lf_func_id to union. |
| (write_function): New function. |
| (write_codeview_symbols): Call write_function. |
| (write_lf_func_id): New function. |
| (write_custom_types): Call write_lf_func_id. |
| (add_function): New function. |
| (codeview_debug_early_finish): Call add_function. |
| |
| 2024-07-20 André Maroneze <andre.maroneze@cea.fr> |
| |
| * doc/invoke.texi (Spec Files): Remove documentation of obsolete |
| spec strings "predefines" and "signed_char". |
| |
| 2024-07-20 Siddhesh Poyarekar <siddhesh@gotplt.org> |
| |
| * opt-suggestions.cc |
| (option_proposer::build_option_suggestions): Pull OPTB |
| definition out of the innermost loop. |
| |
| 2024-07-20 Andi Kleen <ak@linux.intel.com> |
| |
| PR c/83324 |
| * doc/extend.texi: Document [[musttail]] |
| |
| 2024-07-20 Lulu Cheng <chenglulu@loongson.cn> |
| |
| * config/loongarch/loongarch-protos.h |
| (loongarch_split_128bit_move): Delete. |
| (loongarch_split_128bit_move_p): Delete. |
| (loongarch_split_256bit_move): Delete. |
| (loongarch_split_256bit_move_p): Delete. |
| (loongarch_split_vector_move): Add a function declaration. |
| * config/loongarch/loongarch.cc |
| (loongarch_vector_costs::finish_cost): Adjust the code |
| formatting. |
| (loongarch_split_vector_move_p): Merge |
| loongarch_split_128bit_move_p and loongarch_split_256bit_move_p. |
| (loongarch_split_move_p): Merge code. |
| (loongarch_split_move): Likewise. |
| (loongarch_split_128bit_move_p): Delete. |
| (loongarch_split_256bit_move_p): Delete. |
| (loongarch_split_128bit_move): Delete. |
| (loongarch_split_vector_move): Merge loongarch_split_128bit_move |
| and loongarch_split_256bit_move. |
| (loongarch_split_256bit_move): Delete. |
| (loongarch_global_init): Remove the extra semicolon at the |
| end of the function. |
| * config/loongarch/loongarch.md (*movdf_softfloat): Added a new |
| condition TARGET_64BIT. |
| |
| 2024-07-19 Andrew MacLeod <amacleod@redhat.com> |
| |
| PR tree-optimization/116003 |
| * value-relation.cc (equiv_oracle::register_initial_def): Check |
| if SSA_NAME is in the IL before registering. |
| |
| 2024-07-19 Thomas Schwinge <tschwinge@baylibre.com> |
| |
| * passes.def: Rewrite usage comment at the top. |
| |
| 2024-07-19 Richard Sandiford <richard.sandiford@arm.com> |
| |
| PR middle-end/115406 |
| * fold-const.cc (native_encode_vector_part): For vector booleans, |
| check whether an element is nonzero and, if so, set all of the |
| correspending bits in the target image. |
| * simplify-rtx.cc (native_encode_rtx): Likewise. |
| |
| 2024-07-19 Georg-Johann Lay <avr@gjlay.de> |
| |
| * config/avr/builtins.def (MASK1): New DEF_BUILTIN. |
| * config/avr/avr.cc (avr_rtx_costs_1): Handle rtx costs for |
| expressions like __builtin_avr_mask1. |
| (avr_init_builtins) <uintQI_ftype_uintQI_uintQI>: New tree type. |
| (avr_expand_builtin) [AVR_BUILTIN_MASK1]: Diagnose unexpected forms. |
| (avr_fold_builtin) [AVR_BUILTIN_MASK1]: Handle case. |
| * config/avr/avr.md (gen_mask1): New expand helper. |
| (mask1_0x01_split, mask1_0x80_split, mask1_0xfe_split): New |
| insn-and-split. |
| (*mask1_0x01, *mask1_0x80, *mask1_0xfe): New insns. |
| * doc/extend.texi (AVR Built-in Functions) <__builtin_avr_mask1>: |
| Document new built-in function. |
| |
| 2024-07-19 Cupertino Miranda <cupertino.miranda@oracle.com> |
| |
| * config/bpf/atomic.md (atomic_compare_and_swap, |
| atomic_exchange): Add operand modifier %M to the first |
| operand. |
| * config/bpf/bpf.cc (no_parentheses_mem_operand): Create |
| variable. |
| (bpf_print_operand): Set no_parentheses_mem_operand variable if |
| %M operand is used. |
| (bpf_print_operand_address): Conditionally output parentheses. |
| |
| 2024-07-19 Pan Li <pan2.li@intel.com> |
| |
| PR target/115863 |
| * match.pd: Add single_use check for .SAT_TRUNC form 2. |
| |
| 2024-07-18 René Rebe <rene@exactcode.de> |
| Peter Bergner <bergner@linux.ibm.com> |
| |
| PR target/97367 |
| * config/rs6000/rs6000.cc (rs6000_machine_from_flags): Do not consider |
| OPTION_MASK_ALTIVEC. |
| (emit_asm_machine): For Altivec compiles, emit a ".machine altivec". |
| |
| 2024-07-18 Marek Polacek <polacek@redhat.com> |
| Jakub Jelinek <jakub@redhat.com> |
| |
| PR c++/115865 |
| * tree-eh.cc (get_eh_else): Check that the result of |
| gimple_seq_first_stmt is non-null. |
| |
| 2024-07-18 LIU Hao <lh_mouse@126.com> |
| |
| PR rtl-optimization/115049 |
| * varasm.cc (decl_binds_to_current_def_p): Add a check for COMDAT |
| declarations too, like weak ones. |
| |
| 2024-07-18 Richard Biener <rguenther@suse.de> |
| |
| PR middle-end/115641 |
| * fold-const.cc (decode_field_reference): If the inner |
| reference isn't something we can take the address of, fail. |
| |
| 2024-07-18 Pan Li <pan2.li@intel.com> |
| |
| * doc/md.texi: Add Standard-Names ustrunc and sstrunc. |
| |
| 2024-07-18 Rubin Gerritsen <rubin.gerritsen@gmail.com> |
| |
| * gimple-fold.cc (dump_transformation): Moved definition. |
| (replace_call_with_call_and_fold): Calls dump_transformation. |
| (gimple_fold_builtin_stxcpy_chk): Removes call to |
| dump_transformation, now in replace_call_with_call_and_fold. |
| (gimple_fold_builtin_stxncpy_chk): Removes call to |
| dump_transformation, now in replace_call_with_call_and_fold. |
| |
| 2024-07-18 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/104515 |
| * tree-ssa-loop-im.cc (execute_sm_exit): Add clobbers_to_prune |
| parameter and handle re-materializing of clobbers. |
| (sm_seq_valid_bb): end-of-storage/object clobbers are OK inside |
| an ordered sequence of stores. |
| (sm_seq_push_down): Refuse to push down clobbers. |
| (hoist_memory_references): Prune clobbers from the loop body |
| we re-materialized on an exit. |
| |
| 2024-07-18 Roger Sayle <roger@nextmovesoftware.com> |
| |
| * match.pd ((FTYPE) N CMP CST): Only worry about exceptions with |
| flag_trapping_math, and about signaling NaNs with HONOR_SNANS. |
| |
| 2024-07-18 Kyrylo Tkachov <ktkachov@nvidia.com> |
| |
| * doc/invoke.texi (AArch64 Options): Document rewriting of |
| -march=native to -mcpu=native. |
| |
| 2024-07-18 liuhongt <hongtao.liu@intel.com> |
| |
| PR target/115843 |
| * config/i386/predicates.md (const0_or_m1_operand): New |
| predicate. |
| * config/i386/sse.md (*<avx512>_store<mode>_mask_1): New |
| pre_reload define_insn_and_split. |
| (V): Add V32BF,V16BF,V8BF. |
| (V4SF_V8BF): Rename to .. |
| (V24F_128): .. this. |
| (*vec_concat<mode>): Adjust with V24F_128. |
| (*vec_concat<mode>_0): Ditto. |
| |
| 2024-07-18 Andi Kleen <ak@linux.intel.com> |
| |
| PR c/83324 |
| * calls.cc (initialize_argument_information): Mark messages |
| for translation. |
| (can_implement_as_sibling_call_p): Dito. |
| (expand_call): Dito. |
| |
| 2024-07-18 Andi Kleen <ak@linux.intel.com> |
| |
| PR c/83324 |
| * tree-tailcall.cc (maybe_error_musttail): New function. |
| (suitable_for_tail_opt_p): Report error reason. |
| (suitable_for_tail_call_opt_p): Report error reason. |
| (find_tail_calls): Accept basic blocks with abnormal edges. |
| Delay reporting of errors until the call is discovered. |
| Move top level suitability checks to here. |
| (tree_optimize_tail_calls_1): Remove top level checks. |
| |
| 2024-07-18 Andi Kleen <ak@linux.intel.com> |
| |
| PR c/83324 |
| * function.h (struct function): Add has_musttail. |
| * lto-streamer-in.cc (input_struct_function_base): Stream |
| has_musttail. |
| * lto-streamer-out.cc (output_struct_function_base): Dito. |
| * passes.def (pass_musttail): Add. |
| * tree-cfg.cc (notice_special_calls): Record has_musttail. |
| (clear_special_calls): Clear has_musttail. |
| * tree-pass.h (make_pass_musttail): Add. |
| * tree-tailcall.cc (find_tail_calls): Handle only_musttail |
| argument. |
| (tree_optimize_tail_calls_1): Pass on only_musttail. |
| (execute_tail_calls): Pass only_musttail as false. |
| (class pass_musttail): Add. |
| (make_pass_musttail): Add. |
| |
| 2024-07-18 Andi Kleen <ak@linux.intel.com> |
| |
| PR target/115255 |
| * function.cc (thread_prologue_and_epilogue_insns): Check |
| cfun->tail_call_marked for sibcalls too. |
| (rest_of_handle_thread_prologue_and_epilogue): Dito. |
| |
| 2024-07-18 Andi Kleen <ak@linux.intel.com> |
| |
| PR c/83324 |
| * calls.cc (maybe_complain_about_tail_call): Clear must tail |
| flag on error. |
| (expand_call): Give error messages for all musttail failures. |
| |
| 2024-07-17 Richard Sandiford <richard.sandiford@arm.com> |
| |
| PR rtl-optimization/115929 |
| * rtl-ssa/movement.h (canonicalize_move_range): Check for null prev |
| and next insns and create an invalid move range for them. |
| |
| 2024-07-17 Richard Sandiford <richard.sandiford@arm.com> |
| |
| PR rtl-optimization/115928 |
| * rtl-ssa/accesses.h (clobber_group): Add a new constructor that |
| takes the first, last and root clobbers. |
| * rtl-ssa/internals.inl (clobber_group::clobber_group): Define it. |
| * rtl-ssa/accesses.cc (function_info::split_clobber_group): Use it. |
| Allocate a new group for both sides and invalidate the previous group. |
| (function_info::add_def): After calling split_clobber_group, |
| remove the old group from the splay tree. |
| |
| 2024-07-17 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * genattrtab.cc (attr_desc::cxx_type): New field. |
| (write_attr_get, write_attr_value): Use it. |
| (gen_attr, find_attr, make_internal_attr): Initialize it, |
| dropping enum tags. |
| |
| 2024-07-17 Eikansh Gupta <quic_eikagupt@quicinc.com> |
| |
| PR tree-optimization/111150 |
| * match.pd (`(a ? x : y) eq/ne (b ? x : y)`): New pattern. |
| (`(a ? x : y) eq/ne (b ? y : x)`): New pattern. |
| |
| 2024-07-17 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| * dbgcnt.def (ext_dce): New debug counter. |
| * ext-dce.cc (ext_dce_try_optimize_insn): Reject the insn |
| if the debug counter says so. |
| (ext_dce): Rename to ... |
| (ext_dce_execute): This. |
| (pass_ext_dce::execute): Update for the name of ext_dce. |
| |
| 2024-07-17 Uros Bizjak <ubizjak@gmail.com> |
| |
| PR target/115526 |
| * config/alpha/alpha.md (movdi_er_high_g): Add cannot_copy attribute. |
| (movdi_er_tlsgd): Ditto. |
| (movdi_er_tlsldm): Ditto. |
| (call_value_osf_<tls>): Ditto. |
| |
| 2024-07-17 Georg-Johann Lay <avr@gjlay.de> |
| |
| PR target/90616 |
| * config/avr/predicates.md (const_0mod256_operand): New predicate. |
| * config/avr/constraints.md (Cp8): New constraint. |
| * config/avr/avr.md (*aligned_add_symbol): New insn. |
| * config/avr/avr.cc (avr_out_plus_symbol) [HImode]: |
| When op2 is a multiple of 256, there is no need to add / subtract |
| the lo8 part. |
| (avr_rtx_costs_1) [PLUS && HImode]: Return expected costs for |
| new insn *aligned_add_symbol as it applies. |
| |
| 2024-07-17 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/115887 |
| * gimple-lower-bitint.cc (gimple_lower_bitint): Use gsi_insert_on_edge |
| instead of gsi_insert_on_edge_immediate and set edge_insertions to |
| true. |
| |
| 2024-07-17 Jakub Jelinek <jakub@redhat.com> |
| |
| * varasm.cc (default_elf_asm_output_ascii): Use ASM_OUTPUT_SKIP instead |
| of 2 or more default_elf_asm_output_limited_string (f, "") calls and |
| adjust base64 heuristics correspondingly. |
| |
| 2024-07-17 Tamar Christina <tamar.christina@arm.com> |
| |
| PR tree-optimization/115936 |
| * tree-scalar-evolution.cc (simple_iv_with_niters): Use sizetype for |
| pointers. |
| |
| 2024-07-17 Feng Xue <fxue@os.amperecomputing.com> |
| |
| PR tree-optimization/114440 |
| * tree-vectorizer.h (struct _stmt_vec_info): Add a new field |
| reduc_result_pos. |
| * tree-vect-loop.cc (vect_transform_reduction): Generate lane-reducing |
| statements in an optimized order. |
| |
| 2024-07-17 Feng Xue <fxue@os.amperecomputing.com> |
| |
| PR tree-optimization/114440 |
| * tree-vectorizer.h (vectorizable_lane_reducing): New function |
| declaration. |
| * tree-vect-stmts.cc (vect_analyze_stmt): Call new function |
| vectorizable_lane_reducing to analyze lane-reducing operation. |
| * tree-vect-loop.cc (vect_model_reduction_cost): Remove cost computation |
| code related to emulated_mixed_dot_prod. |
| (vectorizable_lane_reducing): New function. |
| (vectorizable_reduction): Allow multiple lane-reducing operations in |
| loop reduction. Move some original lane-reducing related code to |
| vectorizable_lane_reducing. |
| (vect_transform_reduction): Adjust comments with updated example. |
| |
| 2024-07-17 Feng Xue <fxue@os.amperecomputing.com> |
| |
| * tree-vect-loop.cc (vect_reduction_update_partial_vector_usage): |
| Calculate effective vector stmts number with generic |
| vect_get_num_copies. |
| (vect_transform_reduction): Insert copies for lane-reducing so as to |
| fix over-estimated vector stmts number. |
| (vect_transform_cycle_phi): Calculate vector PHI number only based on |
| output vectype. |
| * tree-vect-slp.cc (vect_slp_analyze_node_operations_1): Remove |
| adjustment on vector stmts number specific to slp reduction. |
| |
| 2024-07-17 Feng Xue <fxue@os.amperecomputing.com> |
| |
| * tree-vectorizer.h (vect_get_num_copies): New overload function. |
| * tree-vect-slp.cc (vect_slp_analyze_node_operations_1): Calculate |
| number of vector stmts for slp node with vect_get_num_copies. |
| (vect_slp_analyze_node_operations): Calculate number of vector elements |
| for constant/external slp node with vect_get_num_copies. |
| |
| 2024-07-17 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/115959 |
| * tree-vect-loop.cc (vect_create_epilog_for_reduction): |
| Get at the REDUC_IDX child in a safer way for COND_EXPR |
| nodes. |
| |
| 2024-07-17 Jakub Jelinek <jakub@redhat.com> |
| |
| PR other/115958 |
| * varasm.cc (default_elf_asm_output_ascii): Cast t - s to unsigned |
| to avoid -Wsign-compare warnings. |
| |
| 2024-07-17 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/115527 |
| * gimple-fold.cc (clear_padding_flush): Introduce endsize |
| variable and use it instead of wordsize when comparing it against |
| nonzero_last. |
| (clear_padding_type): Increment off by sz. |
| |
| 2024-07-17 Haochen Gui <guihaoc@gcc.gnu.org> |
| |
| * config/rs6000/rs6000.md (mov<mode>cc, *mov<mode>cc_p10, |
| *mov<mode>cc_invert_p10, *fpmask<mode>, *xxsel<mode>, |
| @ieee_128bit_vsx_abs<mode>2, *ieee_128bit_vsx_nabs<mode>2, |
| add<mode>3, sub<mode>3, mul<mode>3, div<mode>3, sqrt<mode>2, |
| copysign<mode>3, copysign<mode>3_hard, copysign<mode>3_soft, |
| @neg<mode>2_hw, @abs<mode>2_hw, *nabs<mode>2_hw, fma<mode>4_hw, |
| *fms<mode>4_hw, *nfma<mode>4_hw, *nfms<mode>4_hw, |
| extend<SFDF:mode><IEEE128:mode>2_hw, trunc<mode>df2_hw, |
| trunc<mode>sf2_hw, fix<uns>_<IEEE128:mode><SDI:mode>2_hw, |
| fix<uns>_trunc<IEEE128:mode><QHI:mode>2, |
| *fix<uns>_trunc<IEEE128:mode><QHSI:mode>2_mem, |
| float_<mode>di2_hw, float_<mode>si2_hw, |
| float<QHI:mode><IEEE128:mode>2, floatuns_<mode>di2_hw, |
| floatuns_<mode>si2_hw, floatuns<QHI:mode><IEEE128:mode>2, |
| floor<mode>2, ceil<mode>2, btrunc<mode>2, round<mode>2, |
| add<mode>3_odd, sub<mode>3_odd, mul<mode>3_odd, div<mode>3_odd, |
| sqrt<mode>2_odd, fma<mode>4_odd, *fms<mode>4_odd, *nfma<mode>4_odd, |
| *nfms<mode>4_odd, trunc<mode>df2_odd, *cmp<mode>_hw for IEEE128): |
| Remove guard FLOAT128_IEEE_P. |
| (@extenddf<mode>2_fprs, @extenddf<mode>2_vsx, |
| trunc<mode>df2_internal1, trunc<mode>df2_internal2, |
| fix_trunc_helper<mode>, neg<mode>2, *cmp<mode>_internal1, |
| *cmp<IBM128:mode>_internal2 for IBM128): Remove guard FLOAT128_IBM_P. |
| |
| 2024-07-17 Kewen Lin <linkw@linux.ibm.com> |
| |
| * config/rs6000/rs6000.cc (init_float128_ieee): Use trunc_optab rather |
| than sext_optab for converting FLOAT128_IBM_P mode to FLOAT128_IEEE_P |
| mode, and use sext_optab rather than trunc_optab for converting |
| FLOAT128_IEEE_P mode to FLOAT128_IBM_P mode. |
| (rs6000_expand_float128_convert): Likewise. |
| |
| 2024-07-17 Kewen Lin <linkw@linux.ibm.com> |
| |
| PR target/112993 |
| * tree.cc (build_common_tree_nodes): Drop the workaround for rs6000 |
| KFmode precision adjustment. |
| |
| 2024-07-17 Kewen Lin <linkw@linux.ibm.com> |
| |
| PR target/112993 |
| * value-range.h (range_compatible_p): Remove the workaround on |
| different type precision between _Float128 and long double. |
| |
| 2024-07-17 Kewen Lin <linkw@linux.ibm.com> |
| |
| PR target/112993 |
| * config/rs6000/rs6000-modes.def (IFmode, KFmode, TFmode): Define |
| with FLOAT_MODE instead of FRACTIONAL_FLOAT_MODE, don't use special |
| precisions any more. |
| (rs6000-modes.h): Remove include. |
| * config/rs6000/rs6000-modes.h: Remove. |
| * config/rs6000/rs6000.h (rs6000-modes.h): Remove include. |
| * config/rs6000/t-rs6000: Remove rs6000-modes.h include. |
| * config/rs6000/rs6000.cc (rs6000_option_override_internal): Replace |
| all uses of FLOAT_PRECISION_TFmode with 128. |
| (rs6000_c_mode_for_floating_type): Likewise. |
| * config/rs6000/rs6000.md (define_expand extendiftf2): Remove. |
| (define_expand extendifkf2): Remove. |
| (define_expand extendtfkf2): Remove. |
| (define_expand trunckftf2): Remove. |
| (define_expand trunctfif2): Remove. |
| (define_expand extendtfif2): Add new assertion. |
| (define_expand expandkftf2): New. |
| (define_expand trunciftf2): Add new assertion. |
| (define_expand trunctfkf2): New. |
| (define_expand truncifkf2): Change with gcc_unreachable. |
| (define_expand expandkfif2): New. |
| (define_insn_and_split extendkftf2): Rename to ... |
| (define_insn_and_split *extendkftf2): ... this. |
| (define_insn_and_split trunctfkf2): Rename to ... |
| (define_insn_and_split *extendtfkf2): ... this. |
| |
| 2024-07-17 Kewen Lin <linkw@linux.ibm.com> |
| |
| PR target/112993 |
| * expr.cc (convert_mode_scalar): Allow same precision conversion |
| between scalar floating point modes if whose underlying format is |
| ibm_extended_format or ieee_quad_format, and refactor assertion |
| with new lambda function acceptable_same_precision_modes. Use |
| trunc_optab rather than sext_optab for ibm128 to ieee128 conversion. |
| * optabs-libfuncs.cc (gen_trunc_conv_libfunc): Use trunc_optab rather |
| than sext_optab for ibm128 to ieee128 conversion. |
| |
| 2024-07-17 Peter Bergner <bergner@linux.ibm.com> |
| |
| PR target/114759 |
| * config/rs6000/rs6000.cc (rs6000_option_override_internal): Disallow |
| CPUs and ABIs that do no support the ROP protection insns. |
| * config/rs6000/rs6000-logue.cc (rs6000_stack_info): Remove now |
| unneeded tests. |
| (rs6000_emit_prologue): Likewise. |
| Remove unneeded gcc_assert. |
| (rs6000_emit_epilogue): Likewise. |
| * config/rs6000/rs6000.md: Likewise. |
| |
| 2024-07-17 Peter Bergner <bergner@linux.ibm.com> |
| |
| PR target/114759 |
| * config/rs6000/rs6000-logue.cc (rs6000_stack_info): Use TARGET_POWER8. |
| (rs6000_emit_prologue): Likewise. |
| * config/rs6000/rs6000.md (hashchk): Likewise. |
| (hashst): Likewise. |
| Fix whitespace. |
| |
| 2024-07-16 Andrew MacLeod <amacleod@redhat.com> |
| |
| PR tree-optimization/115951 |
| * range-op-ptr.cc (operator_equal::fold_range): Return a boolean |
| range with the requested type. |
| (operator_not_equal::fold_range): Likewise. |
| (operator_lt::fold_range): Likewise. |
| (operator_le::fold_range): Likewise. |
| (operator_gt::fold_range): Likewise. |
| (operator_ge::fold_range): Likewise. |
| |
| 2024-07-16 Iain Sandoe <iain@sandoe.co.uk> |
| |
| PR c++/115434 |
| PR c++/110871 |
| PR c++/110872 |
| * gimplify.cc (struct gimplify_ctx): Add a flag to show we are |
| expending a handler. |
| (gimplify_expr): When we are expanding a handler, and the body |
| transforms might have re-written DECL_RESULT into a gimple var, |
| ensure that hander references to DECL_RESULT are also re-written |
| to refer to the gimple var. When we are processing an EH_ELSE |
| expression, then add it if either of the cleanup slots is in |
| use. |
| |
| 2024-07-16 Richard Sandiford <richard.sandiford@arm.com> |
| |
| PR rtl-optimization/115929 |
| * rtl-ssa/insns.cc (function_info::remove_insn): Remove an |
| order_node from the instruction as well as from the splay tree. |
| |
| 2024-07-16 Richard Sandiford <richard.sandiford@arm.com> |
| |
| PR rtl-optimization/115901 |
| * recog.cc (insn_propagation::apply_to_rvalue_1): Restrict |
| paradoxical mode punning to cases where "to" is constant. |
| |
| 2024-07-16 Richard Sandiford <richard.sandiford@arm.com> |
| |
| PR rtl-optimization/115891 |
| * rtl-ssa/changes.cc (find_clobbered_access): New function. |
| (recog_level2): Use it to check for overlap between input |
| registers and hard-coded clobbers. Conditionally reset |
| recog_data.insn after changing the insn code. |
| |
| 2024-07-16 Georg-Johann Lay <avr@gjlay.de> |
| |
| * config/avr/avr.cc (avr_out_minus): Assimilate into... |
| (avr_out_plus_ext): ...this new function. |
| (avr_adjust_insn_length) [ADJUST_LEN_PLUS_EXT]: Handle case. |
| (avr_rtx_costs_1) [PLUS, MINUS]: Adjust RTX costs. |
| * config/avr/avr.md (adjust_len) <plus_ext>: Add new attribute value. |
| (*addpsi3_zero_extend.hi_split): Assimilate... |
| (*addpsi3_zero_extend.qi_split): Assimilate... |
| (*addsi3_zero_extend_split): Assimilate... |
| (*addsi3_zero_extend.hi_split): Assimilate... |
| (*addpsi3_sign_extend.hi_split): Assimilate... |
| (*addhi3.sign_extend1_split): Assimilate... |
| (*add<PSISI:mode>3.<code>.<QIPSI:mode>_split): ...into this |
| new insn-and-split. |
| (*addpsi3_zero_extend.hi): Assimilate... |
| (*addpsi3_zero_extend.qi): Assimilate... |
| (*addsi3_zero_extend): Assimilate... |
| (*addsi3_zero_extend.hi): Assimilate... |
| (*addpsi3_sign_extend.hi): Assimilate... |
| (*addhi3.sign_extend1): Assimilate... |
| (*add<PSISI:mode>3.<code>.<QIPSI:mode>): ...into this new insn. |
| (*subpsi3_sign_extend.hi_split): Assimilate... |
| (*subhi3.sign_extend2_split): Assimilate... |
| (*sub<HISI:mode>3.zero_extend.<QIPSI:mode>_split): Assimilate... |
| (*sub<HISI:mode>3.<code><QIPSI:mode>_split): ...into this new |
| insn-and-split. |
| (*subpsi3_sign_extend.hi): Assimilate... |
| (*subhi3.sign_extend2): Assimilate... |
| (*sub<HISI:mode>3.zero_extend.<QIPSI:mode>): Assimilate... |
| (*sub<HISI:mode>3.<code>.<QIPSI:mode>): ...into this new insn. |
| (*sub<HISI:mode>3.zero_extend.<QIPSI:mode>): Use avr_out_plus_ext |
| for asm out. |
| * config/avr/avr-protos.h (avr_out_minus): Remove. |
| (avr_out_plus_ext): New proto. |
| |
| 2024-07-16 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/115841 |
| * tree-vect-loop.cc (vect_transform_cycle_phi): Correctly |
| place the partial vector reduction for the accumulator |
| re-use when the main loop cannot be skipped but the |
| epilogue can. |
| |
| 2024-07-16 Georg-Johann Lay <avr@gjlay.de> |
| |
| * config/avr/avr-protos.h (avr_emit_xior_with_shift): New proto. |
| * config/avr/avr.cc (avr_emit_xior_with_shift): New function. |
| * config/avr/avr.md (any_lshift): New code iterator. |
| (*<xior:code><mode>.<any_lshift:code>): New insn-and-split. |
| (<code><HISI:mode><QIPSI:mode>.0): Replaces... |
| (*<code_stdname><mode>qi.byte0): ...this one. |
| (*<xior:code><HISI:mode><QIPSI:mode>.<any_lshift:code>): Replaces... |
| (*<code_stdname><mode>qi.byte1-3): ...this one. |
| |
| 2024-07-16 Stefan Schulze Frielinghaus <stefansf@gcc.gnu.org> |
| |
| * config/s390/3931.md (vlbr, vstbr): Remove. |
| * config/s390/s390.md (xdee): Add FPRX2 mapping. |
| * config/s390/vector.md (bhfgq): Add TF mapping. |
| |
| 2024-07-16 Richard Biener <rguenther@suse.de> |
| |
| * config/i386/x86-tune-costs.h (znver5_cost): Update unaligned |
| load and store cost from the aligned costs. |
| |
| 2024-07-16 Stefan Schulze Frielinghaus <stefansf@gcc.gnu.org> |
| |
| PR target/114189 |
| * config/s390/vector.md (V_HW2): Remove. |
| (vcond<V_HW:mode><V_HW2:mode>): Remove. |
| (vcondu<V_HW:mode><V_HW2:mode>): Remove. |
| |
| 2024-07-16 Stefan Schulze Frielinghaus <stefansf@gcc.gnu.org> |
| |
| * config/s390/vector.md: Enable vcond_mask for 128-bit ops. |
| |
| 2024-07-16 Stefan Schulze Frielinghaus <stefansf@gcc.gnu.org> |
| |
| * config/s390/vector.md (V_HW): Enable V1TI unconditionally and |
| add TI. |
| (vec_cmpu<VIT_HW:mode><VIT_HW:mode>): Add 128-bit integer |
| variants. |
| (*vec_cmpeq<mode><mode>_nocc_emu): Emulate operation. |
| (*vec_cmpgt<mode><mode>_nocc_emu): Emulate operation. |
| (*vec_cmpgtu<mode><mode>_nocc_emu): Emulate operation. |
| |
| 2024-07-16 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/115843 |
| * tree-vect-loop-manip.cc |
| (vect_set_loop_condition_partial_vectors_avx512): Properly |
| bias the shift of the initial mask for alignment peeling. |
| |
| 2024-07-16 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/115843 |
| * config/i386/x86-tune-costs.h (znver4_cost): Update unaligned |
| load and store cost from the aligned costs. |
| |
| 2024-07-16 Roger Sayle <roger@nextmovesoftware.com> |
| Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/114661 |
| * match.pd ((X*C1)|(X*C2) to X*(C1+C2)): Allow optional useless |
| type conversions around multiplications, such as those inserted |
| by this transformation. |
| |
| 2024-07-16 Hu, Lin1 <lin1.hu@intel.com> |
| |
| PR target/107432 |
| * config/i386/sse.md |
| (PMOV_SRC_MODE_3_AVX2): Add TARGET_AVX2 for V4DI and V8SI. |
| (PMOV_SRC_MODE_4): Add TARGET_AVX2 for V4DI. |
| (trunc<mode><pmov_dst_3_lower>2): Change constraint from TARGET_AVX2 to |
| TARGET_SSSE3. |
| (trunc<mode><pmov_dst_4_lower>2): Ditto. |
| (truncv2div2si2): Change constraint from TARGET_AVX2 to TARGET_SSE. |
| |
| 2024-07-16 Jeff Law <jlaw@ventanamicro.com> |
| |
| * ext-dce.cc (ext_dce_process_uses): Simplify control flow and fix |
| liveness computation for shift/rotate counts. |
| |
| 2024-07-15 Jeff Law <jlaw@ventanamicro.com> |
| |
| * ext-dce.cc (carry_backpropagate): Make return type unsigned as well. |
| Cast to signed for right shift to preserve sign bit. |
| |
| 2024-07-15 Christoph Müllner <christoph.muellner@vrull.eu> |
| |
| Revert: |
| 2024-07-15 Christoph Müllner <christoph.muellner@vrull.eu> |
| |
| * config/riscv/riscv-target-attr.cc (riscv_target_attr_parser::parse_arch): |
| Replace new + std::unique_ptr by alloca(). |
| (riscv_process_one_target_attr): Likewise. |
| (riscv_process_target_attr): Likewise. |
| |
| 2024-07-15 Christoph Müllner <christoph.muellner@vrull.eu> |
| |
| * common/config/riscv/riscv-common.cc (riscv_subset_list::add): |
| Allow adding enabled extension if m_allow_adding_dup is set. |
| * config/riscv/riscv-subset.h: Add m_allow_adding_dup and setter. |
| * config/riscv/riscv-target-attr.cc (riscv_target_attr_parser::parse_arch): |
| Allow adding enabled extensions. |
| |
| 2024-07-15 Christoph Müllner <christoph.muellner@vrull.eu> |
| |
| PR target/115554 |
| PR target/115562 |
| * common/config/riscv/riscv-common.cc (struct riscv_func_target_info): |
| Remove. |
| (struct riscv_func_target_hasher): Likewise. |
| (riscv_func_decl_hash): Likewise. |
| (riscv_func_target_hasher::hash): Likewise. |
| (riscv_func_target_hasher::equal): Likewise. |
| (riscv_current_subset_list): Likewise. |
| (riscv_cmdline_subset_list): Remove obsolete space. |
| (riscv_func_target_table_lazy_init): Remove. |
| (riscv_func_target_get): Likewise. |
| (riscv_func_target_put): Likewise. |
| (riscv_func_target_remove_and_destory): Likewise. |
| (riscv_arch_str): Generate from cmdline_subset_list. |
| (riscv_set_arch_by_subset_list): Don't set current_subset_list. |
| (riscv_parse_arch_string): Remove current_subset_list. |
| * config/riscv/riscv-c.cc (riscv_cpu_cpp_builtins): |
| Get subset list via riscv_cmdline_subset_list(). |
| * config/riscv/riscv-subset.h (riscv_current_subset_list): |
| Remove prototype. |
| (riscv_func_target_get): Likewise. |
| (riscv_func_target_put): Likewise. |
| (riscv_func_target_remove_and_destory): Likewise. |
| * config/riscv/riscv-target-attr.cc (riscv_target_attr_parser::parse_arch): |
| Build base arch string from existing target options, if any. |
| (riscv_target_attr_parser::update_settings): Store new arch |
| string in target options. |
| (riscv_process_one_target_attr): Whitespace fix. |
| (riscv_process_target_attr): Drop opts argument. |
| (riscv_option_valid_attribute_p): Properly save, change and restore |
| target options. |
| * config/riscv/riscv.cc (get_arch_str): New function. |
| (riscv_declare_function_name): Get arch string for option-arch |
| directive from function's target options. |
| * config/riscv/riscv.opt: Add riscv_arch_string variable to |
| march option. |
| |
| 2024-07-15 Christoph Müllner <christoph.muellner@vrull.eu> |
| |
| * config/riscv/riscv-target-attr.cc (riscv_target_attr_parser::parse_arch): |
| Replace new + std::unique_ptr by alloca(). |
| (riscv_process_one_target_attr): Likewise. |
| (riscv_process_target_attr): Likewise. |
| |
| 2024-07-15 Alexandre Oliva <oliva@adacore.com> |
| |
| PR target/113719 |
| * config/i386/i386-options.cc (ix86_option_override_internal): |
| Move flag_omit_frame_pointer final overrider... |
| (ix86_recompute_optlev_based_flags): ... here. |
| |
| 2024-07-15 Georg-Johann Lay <avr@gjlay.de> |
| |
| * config/avr/avr.md: Simplify mode usage. |
| (GET_MODE_SIZE (<MODE>mode)): Use <SIZE> instead. |
| (GET_MODE_BITSIZE (<MODE>mode) - 1): Use <MSB> instead. |
| (GET_MODE_MASK (QImode)): Use 0xff instead. |
| * config/avr/avr-fixed.md: Same. |
| |
| 2024-07-15 Jakub Jelinek <jakub@redhat.com> |
| |
| * configure.ac (HAVE_GAS_BASE64): New check. |
| * config/elfos.h (BASE64_ASM_OP): Define if HAVE_GAS_BASE64 is |
| defined. |
| * varasm.cc (assemble_string): Bump maximum from 2000 to 16384 if |
| BASE64_ASM_OP is defined. |
| (default_elf_asm_output_limited_string): Emit opening '"' together |
| with STRING_ASM_OP. |
| (default_elf_asm_output_ascii): Use BASE64_ASM_OP if defined and |
| beneficial. Remove UB when last_null is NULL. |
| * configure: Regenerate. |
| * config.in: Regenerate. |
| |
| 2024-07-15 liuhongt <hongtao.liu@intel.com> |
| |
| PR target/115872 |
| * tree-ssa-ccp.cc (convert_atomic_bit_not): Remove use_stmt after use_nop_stmt is removed. |
| (optimize_atomic_bit_test_and): Ditto. |
| |
| 2024-07-15 Hongyu Wang <hongyu.wang@intel.com> |
| |
| * config/i386/i386.md (has_nf): New define_attr, add to all |
| nf related patterns. |
| * config/i386/i386-features.cc (apx_nf_convert): New function |
| to convert Non-NF insns to their NF counterparts. |
| (class pass_apx_nf_convert): New pass class. |
| (make_pass_apx_nf_convert): New. |
| * config/i386/i386-passes.def: Add pass_apx_nf_convert after |
| rtl_ifcvt. |
| * config/i386/i386-protos.h (make_pass_apx_nf_convert): Declare. |
| |
| 2024-07-15 Monk Chiang <monk.chiang@sifive.com> |
| |
| * config/riscv/riscv.cc (riscv_print_operand): Add 'L' letter |
| to print zihintntl instructions string. |
| * config/riscv/riscv.md (prefetch): Add zihintntl instructions. |
| |
| 2024-07-15 Feng Wang <wangfeng@eswincomputing.com> |
| |
| * config/riscv/generic-vector-ooo.md: Add def_insn_reservation for vector BFloat16. |
| * config/riscv/riscv.md: Add new insn name for vector BFloat16. |
| * config/riscv/vector-iterators.md: Add some iterators for vector BFloat16. |
| * config/riscv/vector.md: Add some attribute for vector BFloat16. |
| * config/riscv/vector-bfloat16.md: New file. Add insn pattern vector BFloat16. |
| |
| 2024-07-15 Feng Wang <wangfeng@eswincomputing.com> |
| |
| * config/riscv/riscv-vector-builtins-bases.cc (class vfncvtbf16_f): |
| Add 'Zvfbfmin' intrinsic in bases. |
| (class vfwcvtbf16_f): Ditto. |
| (class vfwmaccbf16): Add 'Zvfbfwma' intrinsic in bases. |
| (BASE): Add BASE macro for 'Zvfbfmin' and 'Zvfbfwma'. |
| * config/riscv/riscv-vector-builtins-bases.h: Add declaration for 'Zvfbfmin' and 'Zvfbfwma'. |
| * config/riscv/riscv-vector-builtins-functions.def (REQUIRED_EXTENSIONS): |
| Add builtins def for 'Zvfbfmin' and 'Zvfbfwma'. |
| (vfncvtbf16_f): Ditto. |
| (vfncvtbf16_f_frm): Ditto. |
| (vfwcvtbf16_f): Ditto. |
| (vfwmaccbf16): Ditto. |
| (vfwmaccbf16_frm): Ditto. |
| * config/riscv/riscv-vector-builtins-shapes.cc (supports_vectype_p): |
| Add vector intrinsic build judgment for BFloat16. |
| (build_all): Ditto. |
| (BASE_NAME_MAX_LEN): Adjust max length. |
| * config/riscv/riscv-vector-builtins-types.def (DEF_RVV_F32_OPS): |
| Add new operand type for BFloat16. |
| (vfloat32mf2_t): Ditto. |
| (vfloat32m1_t): Ditto. |
| (vfloat32m2_t): Ditto. |
| (vfloat32m4_t): Ditto. |
| (vfloat32m8_t): Ditto. |
| * config/riscv/riscv-vector-builtins.cc (DEF_RVV_F32_OPS): Ditto. |
| (validate_instance_type_required_extensions): |
| Add required_ext checking for 'Zvfbfmin' and 'Zvfbfwma'. |
| * config/riscv/riscv-vector-builtins.h (enum required_ext): |
| Add required_ext declaration for 'Zvfbfmin' and 'Zvfbfwma'. |
| (reqired_ext_to_isa_name): Ditto. |
| (required_extensions_specified): Ditto. |
| (struct function_group_info): Add match case for 'Zvfbfmin' and 'Zvfbfwma'. |
| * config/riscv/riscv.cc (riscv_validate_vector_type): |
| Add required_ext checking for 'Zvfbfmin' and 'Zvfbfwma'. |
| |
| 2024-07-15 Hongyu Wang <hongyu.wang@intel.com> |
| |
| PR target/115889 |
| * config/i386/predicates.md (vcvtne2ps2bf_parallel): Remove. |
| * config/i386/sse.md (hi_cvt_bf): Remove. |
| (HI_CVT_BF): Likewise. |
| (vpermt2_sepcial_bf16_shuffle_<mode>):Likewise. |
| |
| 2024-07-15 Feng Wang <wangfeng@eswincomputing.com> |
| |
| * config/riscv/genrvv-type-indexer.cc (bfloat16_type): |
| Generate bf16 vector_type and scalar_type in DEF_RVV_TYPE_INDEX. |
| (bfloat16_wide_type): Ditto. |
| (same_ratio_eew_bf16_type): Ditto. |
| (main): Ditto. |
| * config/riscv/riscv-modes.def (ADJUST_BYTESIZE): |
| Add vector type for BFloat16. |
| (RVV_WHOLE_MODES): Add vector type for BFloat16. |
| (RVV_FRACT_MODE): Ditto. |
| (RVV_NF4_MODES): Ditto. |
| (RVV_NF8_MODES): Ditto. |
| (RVV_NF2_MODES): Ditto. |
| * config/riscv/riscv-vector-builtins-types.def (vbfloat16mf4_t): |
| Add builtin vector type for BFloat16. |
| (vbfloat16mf2_t): Add builtin vector type for BFloat16. |
| (vbfloat16m1_t): Ditto. |
| (vbfloat16m2_t): Ditto. |
| (vbfloat16m4_t): Ditto. |
| (vbfloat16m8_t): Ditto. |
| (vbfloat16mf4x2_t): Ditto. |
| (vbfloat16mf4x3_t): Ditto. |
| (vbfloat16mf4x4_t): Ditto. |
| (vbfloat16mf4x5_t): Ditto. |
| (vbfloat16mf4x6_t): Ditto. |
| (vbfloat16mf4x7_t): Ditto. |
| (vbfloat16mf4x8_t): Ditto. |
| (vbfloat16mf2x2_t): Ditto. |
| (vbfloat16mf2x3_t): Ditto. |
| (vbfloat16mf2x4_t): Ditto. |
| (vbfloat16mf2x5_t): Ditto. |
| (vbfloat16mf2x6_t): Ditto. |
| (vbfloat16mf2x7_t): Ditto. |
| (vbfloat16mf2x8_t): Ditto. |
| (vbfloat16m1x2_t): Ditto. |
| (vbfloat16m1x3_t): Ditto. |
| (vbfloat16m1x4_t): Ditto. |
| (vbfloat16m1x5_t): Ditto. |
| (vbfloat16m1x6_t): Ditto. |
| (vbfloat16m1x7_t): Ditto. |
| (vbfloat16m1x8_t): Ditto. |
| (vbfloat16m2x2_t): Ditto. |
| (vbfloat16m2x3_t): Ditto. |
| (vbfloat16m2x4_t): Ditto. |
| (vbfloat16m4x2_t): Ditto. |
| * config/riscv/riscv-vector-builtins.cc (check_required_extensions): |
| Add required_ext checking for BFloat16. |
| * config/riscv/riscv-vector-builtins.def (vbfloat16mf4_t): |
| Add vector_type for BFloat16 in builtins.def. |
| (vbfloat16mf4x2_t): Ditto. |
| (vbfloat16mf4x3_t): Ditto. |
| (vbfloat16mf4x4_t): Ditto. |
| (vbfloat16mf4x5_t): Ditto. |
| (vbfloat16mf4x6_t): Ditto. |
| (vbfloat16mf4x7_t): Ditto. |
| (vbfloat16mf4x8_t): Ditto. |
| (vbfloat16mf2_t): Ditto. |
| (vbfloat16mf2x2_t): Ditto. |
| (vbfloat16mf2x3_t): Ditto. |
| (vbfloat16mf2x4_t): Ditto. |
| (vbfloat16mf2x5_t): Ditto. |
| (vbfloat16mf2x6_t): Ditto. |
| (vbfloat16mf2x7_t): Ditto. |
| (vbfloat16mf2x8_t): Ditto. |
| (vbfloat16m1_t): Ditto. |
| (vbfloat16m1x2_t): Ditto. |
| (vbfloat16m1x3_t): Ditto. |
| (vbfloat16m1x4_t): Ditto. |
| (vbfloat16m1x5_t): Ditto. |
| (vbfloat16m1x6_t): Ditto. |
| (vbfloat16m1x7_t): Ditto. |
| (vbfloat16m1x8_t): Ditto. |
| (vbfloat16m2_t): Ditto. |
| (vbfloat16m2x2_t): Ditto. |
| (vbfloat16m2x3_t): Ditto. |
| (vbfloat16m2x4_t): Ditto. |
| (vbfloat16m4_t): Ditto. |
| (vbfloat16m4x2_t): Ditto. |
| (vbfloat16m8_t): Ditto. |
| (double_trunc_bfloat_scalar): Add scalar_type def for BFloat16. |
| (double_trunc_bfloat_vector): Add vector_type def for BFloat16. |
| * config/riscv/riscv-vector-builtins.h (RVV_REQUIRE_ELEN_BF_16): |
| Add required defination of BFloat16 ext. |
| * config/riscv/riscv-vector-switch.def (ENTRY): |
| Add vector_type information for BFloat16. |
| (TUPLE_ENTRY): Add tuple vector_type information for BFloat16. |
| |
| 2024-07-14 Roger Sayle <roger@nextmovesoftware.com> |
| |
| * config/i386/i386-expand.cc (ix86_expand_fp_absneg_operator): |
| Use E_?Fmode enumeration constants in switch statement. |
| (ix86_expand_copysign): Likewise. |
| (ix86_expand_xorsign): Likewise. |
| |
| 2024-07-14 Alejandro Colomar <alx@kernel.org> |
| |
| PR c/115185 |
| * doc/invoke.texi: Document the new |
| -Wunterminated-string-initialization. |
| |
| 2024-07-14 Hans-Peter Nilsson <hp@axis.com> |
| |
| * config/cris/cris.cc (cris_option_override_after_change): Fix up |
| comment regarding disabling late_combine. |
| |
| 2024-07-14 Hans-Peter Nilsson <hp@axis.com> |
| |
| * config/cris/cris.cc (cris_option_override_after_change): New |
| function. Disable late-combine by default. |
| (cris_option_override): Call the new function. |
| |
| 2024-07-13 Mark Harmstone <mark@harmstone.com> |
| |
| * dwarf2codeview.cc (write_lf_modifier): Expand upon comment. |
| |
| 2024-07-13 Mark Harmstone <mark@harmstone.com> |
| |
| * dwarf2codeview.cc (write_data_symbol): Add alignment directive. |
| |
| 2024-07-13 Mark Harmstone <mark@harmstone.com> |
| |
| * dwarf2codeview.cc (enum cv_leaf_type): Add padding constants. |
| (write_cv_padding): Use names for padding constants. |
| |
| 2024-07-13 Mark Harmstone <mark@harmstone.com> |
| |
| * dwarf2codeview.cc (S_LDATA32, S_GDATA32, S_COMPILE3): Undefine. |
| (enum cv_sym_type): Define. |
| (struct codeview_symbol): Use enum cv_sym_type. |
| (write_codeview_symbols): Add default to switch. |
| |
| 2024-07-13 Mark Harmstone <mark@harmstone.com> |
| |
| * dwarf2codeview.cc (enum cv_leaf_type): Define. |
| (struct codeview_subtype): Use enum cv_leaf_type. |
| (struct codeview_custom_type): Use enum cv_leaf_type. |
| (write_lf_fieldlist): Add default to switch. |
| (write_custom_types): Add default to switch. |
| * dwarf2codeview.h (LF_MODIFIER, LF_POINTER): Undefine. |
| (LF_PROCEDURE, LF_ARGLIST, LF_FIELDLIST, LF_BITFIELD): Likewise. |
| (LF_INDEX, LF_ENUMERATE, LF_ARRAY, LF_CLASS): Likewise. |
| (LF_STRUCTURE, LF_UNION, LF_ENUM, LF_MEMBER, LF_CHAR): Likewise. |
| (LF_SHORT, LF_USHORT, LF_LONG, LF_ULONG, LF_QUADWORD): Likewise. |
| (LF_UQUADWORD): Likewise. |
| |
| 2024-07-13 David Malcolm <dmalcolm@redhat.com> |
| |
| * common.opt (fdiagnostics-show-highlight-colors): New option. |
| * common.opt.urls: Regenerate. |
| * coretypes.h (pp_markup::element): New forward decl. |
| (pp_element): New typedef. |
| * diagnostic-color.cc (gcc_color_defaults): Add "highlight-a" |
| and "highlight-b". |
| * diagnostic-format-json.cc (diagnostic_output_format_init_json): |
| Disable highlight colors. |
| * diagnostic-format-sarif.cc (diagnostic_output_format_init_sarif): |
| Likewise. |
| * diagnostic-highlight-colors.h: New file. |
| * diagnostic-path.cc (struct event_range): Pass nullptr for |
| highlight color of m_rich_loc. |
| * diagnostic-show-locus.cc (colorizer::set_range): Handle ranges |
| with m_highlight_color. |
| (colorizer::STATE_NAMED_COLOR): New. |
| (colorizer::m_richloc): New field. |
| (colorizer::colorizer): Add richloc param for initializing |
| m_richloc. |
| (colorizer::set_named_color): New. |
| (colorizer::begin_state): Add case STATE_NAMED_COLOR. |
| (layout::layout): Pass richloc to m_colorizer's ctor. |
| (selftest::test_one_liner_labels): Pass nullptr for new param of |
| gcc_rich_location ctor for labels. |
| (selftest::test_one_liner_labels_utf8): Likewise. |
| * diagnostic.h (diagnostic_context::set_show_highlight_colors): |
| New. |
| * doc/invoke.texi: Add option -fdiagnostics-show-highlight-colors |
| and highlight-a and highlight-b color caps. |
| * doc/ux.texi |
| (Use color consistently when highlighting mismatches): New |
| subsection. |
| * gcc-rich-location.cc (gcc_rich_location::add_expr): Add |
| "highlight_color" param. |
| (gcc_rich_location::maybe_add_expr): Likewise. |
| * gcc-rich-location.h (gcc_rich_location::gcc_rich_location): |
| Split out into a pair of ctors, where if a range_label is supplied |
| the caller must also supply a highlight color. |
| (gcc_rich_location::add_expr): Add "highlight_color" param. |
| (gcc_rich_location::maybe_add_expr): Likewise. |
| * gcc.cc (driver_handle_option): Handle |
| OPT_fdiagnostics_show_highlight_colors. |
| * lto-wrapper.cc (merge_and_complain): Likewise. |
| (append_compiler_options): Likewise. |
| (append_diag_options): Likewise. |
| (run_gcc): Likewise. |
| * opts-common.cc (decode_cmdline_options_to_array): Add comment |
| about -fno-diagnostics-show-highlight-colors. |
| * opts-global.cc (init_options_once): Preserve |
| pp_show_highlight_colors in case the global_dc's printer is |
| recreated. |
| * opts.cc (common_handle_option): Handle |
| OPT_fdiagnostics_show_highlight_colors. |
| (gen_command_line_string): Likewise. |
| * pretty-print-markup.h: New file. |
| * pretty-print.cc: Include "pretty-print-markup.h" and |
| "diagnostic-highlight-colors.h". |
| (pretty_printer::format): Handle %e. |
| (pretty_printer::pretty_printer): Handle new field |
| m_show_highlight_colors. |
| (pp_string_n): New. |
| (pp_markup::context::begin_quote): New. |
| (pp_markup::context::end_quote): New. |
| (pp_markup::context::begin_color): New. |
| (pp_markup::context::end_color): New. |
| (highlight_colors::expected): New. |
| (highlight_colors::actual): New. |
| (highlight_colors::lhs): New. |
| (highlight_colors::rhs): New. |
| (class selftest::test_element): New. |
| (selftest::test_pp_format): Add tests of %e. |
| (selftest::test_urlification): Likewise. |
| * pretty-print.h (pp_markup::context): New forward decl. |
| (class chunk_info): Add friend class pp_markup::context. |
| (class pretty_printer): Add friend pp_show_highlight_colors. |
| (pretty_printer::m_show_highlight_colors): New field. |
| (pp_show_highlight_colors): New inline function. |
| (pp_string_n): New decl. |
| * substring-locations.cc: Include "diagnostic-highlight-colors.h". |
| (format_string_diagnostic_t::highlight_color_format_string): New. |
| (format_string_diagnostic_t::highlight_color_param): New. |
| (format_string_diagnostic_t::emit_warning_n_va): Use highlight |
| colors. |
| * substring-locations.h |
| (format_string_diagnostic_t::highlight_color_format_string): New. |
| (format_string_diagnostic_t::highlight_color_param): New. |
| * toplev.cc (general_init): Initialize global_dc's |
| show_highlight_colors. |
| * tree-pretty-print-markup.h: New file. |
| |
| 2024-07-13 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/115868 |
| * tree-vect-stmts.cc (vectorizable_simd_clone_call): Correctly |
| compute the number of mask copies required for vect_record_loop_mask. |
| |
| 2024-07-12 Gerald Pfeifer <gerald@pfeifer.com> |
| |
| * doc/gm2.texi (Community): Update lists.nongnu.org and |
| lists.gnu.org links. |
| |
| 2024-07-12 Jeff Law <jlaw@ventanamicro.com> |
| |
| PR rtl-optimization/115876 |
| * ext-dce.cc (carry_backpropagate): Make mask and mmask unsigned. |
| |
| 2024-07-12 Marek Polacek <polacek@redhat.com> |
| |
| * doc/invoke.texi: Remove @opindex and @itemx for -fconcepts-ts. |
| |
| 2024-07-12 Daniel Bertalan <dani@danielbertalan.dev> |
| |
| * value-pointer-equiv.cc: Change NULL to nullptr. |
| |
| 2024-07-12 Richard Sandiford <richard.sandiford@arm.com> |
| |
| PR rtl-optimization/115785 |
| * rtl-ssa/insns.h (insn_info::prev_insn_or_last_debug_insn) |
| (insn_info::next_nondebug_or_debug_insn): Remove typedefs. |
| (insn_info::m_prev_insn_or_last_debug_insn): Rename to... |
| (insn_info::m_prev_sametype_or_last_debug_insn): ...this. |
| * rtl-ssa/internals.inl (insn_info::insn_info): Update after |
| above renaming. |
| (insn_info::copy_prev_from): Likewise. |
| (insn_info::set_prev_sametype_insn): Likewise. |
| (insn_info::set_last_debug_insn): Likewise. |
| (insn_info::clear_insn_links): Likewise. |
| (insn_info::has_insn_links): Likewise. |
| * rtl-ssa/member-fns.inl (insn_info::prev_nondebug_insn): Likewise. |
| (insn_info::prev_any_insn): Fix moves from non-debug to debug insns. |
| |
| 2024-07-12 Jeff Law <jlaw@ventanamicro.com> |
| |
| * config/riscv/riscv-string.cc (emit_memcmp_scalar_load_and_compare): |
| Set RESULT directly rather than using a temporary. |
| (emit_memcmp_scalar_result_calculation): Similarly. |
| (riscv_expand_block_compare_scalar): Use CONST0_RTX rather than |
| generating new RTL. |
| * config/riscv/riscv.md (cmpmemsi): Pass an X mode temporary to the |
| expansion routines. If necessary extract low part of the word to store |
| in final result location. |
| |
| 2024-07-12 Stefan Schulze Frielinghaus <stefansf@gcc.gnu.org> |
| |
| * config/s390/2964.md: Remove extended mnemonics for vgm. |
| * config/s390/3906.md: Remove extended mnemonics for vgm. |
| * config/s390/3931.md: Remove extended mnemonics for vgm. |
| * config/s390/8561.md: Remove extended mnemonics for vgm. |
| * config/s390/constraints.md (jKK): Remove constraint. |
| (jzz): Add constraint. |
| * config/s390/s390-protos.h (s390_contiguous_bitmask_vector_p): |
| Add prototype. |
| (s390_constant_via_vgm_p): Add prototype. |
| (s390_constant_via_vrepi_p): Add prototype. |
| * config/s390/s390.cc (s390_contiguous_bitmask_vector_p): New |
| function. |
| (s390_constant_via_vgm_vrepi_helper): New function. |
| (s390_constant_via_vgm_p): New function. |
| (s390_constant_via_vgbm_p): For the sake of symmetry rename |
| s390_bytemask_vector_p into s390_constant_via_vgbm_p. |
| (s390_bytemask_vector_p): Deal with non-integer and partial |
| vectors. |
| (s390_constant_via_vrepi_p): New function. |
| (s390_legitimate_constant_p): Allow partial vectors. |
| (legitimate_reload_constant_p): Fix indentation. |
| (legitimate_reload_vector_constant_p): Restrict to constraints |
| j00, jm1, jxx, jyy, jzz only, i.e., allow partial vectors. |
| (s390_expand_vec_init): Also make use of vrepi if possible. |
| (print_operand): Add q,p,r for vgm,vrepi,vgbm, respectively. |
| Remove e,s,t for constant vectors. |
| * config/s390/s390.md (movti): Add variants utilizing |
| vgbm,vgm,vrepi. |
| * config/s390/vector.md (mov<mode><tf_vr>): Adapt variants |
| for vgbm,vgm,vrepi for the new scheme. |
| (mov<mode>): Adapt variants for vgbm,vgm for the new |
| scheme and add vrepi variant for modes V_8,V_16,V_32,V_64. |
| |
| 2024-07-12 Stefan Schulze Frielinghaus <stefansf@gcc.gnu.org> |
| |
| * config/s390/vector.md (mov<mode>): Fix output template for |
| movv1qi. |
| |
| 2024-07-12 Roger Sayle <roger@nextmovesoftware.com> |
| Hongtao Liu <hongtao.liu@intel.com> |
| |
| * config/i386/i386-expand.cc (ix86_broadcast_from_constant): |
| Use CONST_VECTOR_P instead of comparison against GET_CODE. |
| (ix86_gen_bcst_mem): Likewise. |
| (ix86_ternlog_leaf_p): Likewise. |
| (ix86_ternlog_operand_p): ix86_ternlog_leaf_p is always true for |
| vector_all_ones_operand. |
| (ix86_expand_ternlog_bin_op): Use CONST_VECTOR_P instead of |
| equality comparison against GET_CODE. Replace call to force_reg |
| with gen_reg_rtx and emit_move_insn (for VEC_DUPLICATE broadcast). |
| Check for !register_operand instead of memory_operand. |
| Support CONST_VECTORs by calling force_const_mem. |
| (ix86_expand_ternlog): Fix indentation whitespace. |
| Allow ix86_ternlog_leaf_p as ix86_expand_ternlog_andnot's second |
| operand. Use CONST_VECTOR_P instead of equality against GET_CODE. |
| Use gen_reg_rtx and emit_move_insn for ~a, ~b and ~c cases. |
| |
| 2024-07-12 Stefan Schulze Frielinghaus <stefansf@gcc.gnu.org> |
| |
| * config/s390/s390.md (*icjump_64): Allow raw CC comparisons, |
| i.e., any constant integer between 0 and 15 for CC comparisons. |
| |
| 2024-07-12 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * config/aarch64/aarch64.cc (aarch64_process_one_target_attr) |
| (aarch64_process_target_attr): Avoid alloca. |
| |
| 2024-07-12 Alexandre Oliva <oliva@adacore.com> |
| |
| PR target/115459 |
| * config/alpha/alpha.cc (alpha_expand_block_move): Adjust |
| MEMs to match inferred alignment. |
| |
| 2024-07-12 YunQiang Su <yunqiang@isrc.iscas.ac.cn> |
| |
| PR target/115840 |
| * config/riscv/riscv.cc(riscv_preferred_else_value): Mark |
| tmp_var as NO_WARNING. |
| |
| 2024-07-12 xuli <xuli1@eswincomputing.com> |
| |
| PR target/115862 |
| * config/riscv/riscv.cc (riscv_slow_unaligned_access): Disable vector misalign. |
| |
| 2024-07-12 Kito Cheng <kito.cheng@sifive.com> |
| |
| * common/config/riscv/riscv-common.cc (riscv_implied_info): Add xsfvcp. |
| (riscv_ext_version_table): Add xsfvcp, xsfcease. |
| (riscv_ext_flag_table): Ditto. |
| * config/riscv/riscv.opt (riscv_sifive_subext): New. |
| (XSFVCP): New. |
| (XSFCEASE): New. |
| |
| 2024-07-12 Kewen Lin <linkw@linux.ibm.com> |
| |
| PR target/115659 |
| * config/rs6000/rs6000-protos.h (rs6000_emit_vector_cond_expr): Remove. |
| * config/rs6000/rs6000.cc (rs6000_emit_vector_cond_expr): Add static |
| qualifier as it is only called by rs6000_emit_swsqrt now. |
| * config/rs6000/vector.md (vcond<VEC_F:mode><VEC_F:mode>): Remove. |
| (vcond<VEC_I:mode><VEC_I:mode>): Remove. |
| (vcondv4sfv4si): Likewise. |
| (vcondv4siv4sf): Likewise. |
| (vcondv2dfv2di): Likewise. |
| (vcondv2div2df): Likewise. |
| (vcondu<VEC_I:mode><VEC_I:mode>): Likewise. |
| (vconduv4sfv4si): Likewise. |
| (vconduv2dfv2di): Likewise. |
| |
| 2024-07-12 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/115867 |
| * tree-vect-stmts.cc (vectorizable_simd_clone_call): Properly |
| guess the number of mask elements for integer mode masks. |
| |
| 2024-07-12 Jeff Law <jlaw@ventanamicro.com> |
| |
| * config/m68k/m68k.md (extendsidi2): Add missing early clobbers. |
| |
| 2024-07-12 Lulu Cheng <chenglulu@loongson.cn> |
| |
| * config/loongarch/loongarch.cc |
| (loongarch_split_move): Delete. |
| (loongarch_hard_regno_mode_ok_uncached): Likewise. |
| * config/loongarch/loongarch.md |
| (move_doubleword_fpr<mode>): Likewise. |
| (load_low<mode>): Likewise. |
| (load_high<mode>): Likewise. |
| (store_word<mode>): Likewise. |
| (movgr2frh<mode>): Likewise. |
| (movfrh2gr<mode>): Likewise. |
| |
| 2024-07-12 Lulu Cheng <chenglulu@loongson.cn> |
| |
| PR target/115752 |
| * config/loongarch/loongarch.cc |
| (loongarch_hard_regno_mode_ok_uncached): Replace |
| UNITS_PER_FPVALUE with UNITS_PER_HWFPVALUE. |
| * config/loongarch/loongarch.h (UNITS_PER_FPVALUE): Delete. |
| |
| 2024-07-11 Jeff Law <jlaw@ventanamicro.com> |
| |
| * config/riscv/riscv-string.cc |
| (emit_strcmp_scalar_compare_byte): Set RESULT directly rather |
| than using a new temporary. |
| (emit_strcmp_scalar_result_calculation_nonul): Likewise. |
| (emit_strcmp_scalar_result_calculation): Likewise. |
| (riscv_expand_strcmp_scalar): Use CONST0_RTX rather than |
| generating a new node. |
| (expand_strcmp): Copy directly from SUB to RESULT. |
| * config/riscv/riscv.md (cmpstrnsi, cmpstrsi): Pass an X |
| mode temporary to the expansion routines. If necessary |
| extract low part of the word to store in final result location. |
| |
| 2024-07-11 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| * value-range.h (class int_range): Mark as final. |
| (class prange): Likewise. |
| (class frange): Likewise. |
| |
| 2024-07-11 Andre Vieira <andre.simoesdiasvieira@arm.com> |
| |
| PR target/115611 |
| * config/arm/mve.md (mve_vec_setv2di_internal): Fix printing of input |
| scalar register pair when lane = 1. |
| |
| 2024-07-11 Richard Sandiford <richard.sandiford@arm.com> |
| |
| PR rtl-optimization/115782 |
| * recog.cc (validate_change_1): Suppress early exit for no-op |
| changes that are part of a group. |
| |
| 2024-07-11 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gimplify.cc (gimplify_scalar_mode_aggregate_compare): Add support |
| for ordering comparisons. |
| (gimplify_expr) <default>: Call gimplify_scalar_mode_aggregate_compare |
| only for integral scalar modes. |
| |
| 2024-07-11 Georg-Johann Lay <avr@gjlay.de> |
| |
| * config/avr/avr-protos.h (avr_out_minus): New prototype. |
| * config/avr/avr.cc (avr_out_minus): New function. |
| * config/avr/avr.md (*sub<HISI:mode>3.zero_extend.<QIPSI:mode>) |
| (*sub<HISI:mode>3.zero_extend.<QIPSI:mode>_split): New insns. |
| (*subpsi3_zero_extend.qi_split): Remove isns_and_split. |
| (*subpsi3_zero_extend.hi_split): Remove insn_and_split. |
| (*subhi3_zero_extend1_split): Remove insn_and_split. |
| (*subsi3_zero_extend_split): Remove insn_and_split. |
| (*subsi3_zero_extend.hi_split): Remove insn_and_split. |
| (*subpsi3_zero_extend.qi): Remove insn. |
| (*subpsi3_zero_extend.hi): Remove insn. |
| (*subhi3_zero_extend1): Remove insn. |
| (*subsi3_zero_extend): Remove insn. |
| (*subsi3_zero_extend.hi): Remove insn. |
| |
| 2024-07-11 Jørgen Kvalsvik <j@lambda.is> |
| |
| * doc/gcov.texi: Add --include, --exclude, --match-on-demangled |
| documentation. |
| * gcov.cc (struct fnfilter): New. |
| (print_usage): Add --include, --exclude, -M, |
| --match-on-demangled. |
| (process_args): Likewise. |
| (release_structures): Release filters. |
| (read_graph_file): Only add function_infos matching filters. |
| (output_lines): Likewise. |
| |
| 2024-07-11 Jørgen Kvalsvik <j@lambda.is> |
| |
| * gcov.cc (process_all_functions): Ensure fn.end_line is |
| included source[fn].lines. |
| |
| 2024-07-11 Fei Gao <gaofei@eswincomputing.com> |
| |
| * common/config/riscv/riscv-common.cc: |
| c implies zca, and conditionally zcf & zcd. |
| |
| 2024-07-10 Pan Li <pan2.li@intel.com> |
| |
| * tree-vect-patterns.cc (vect_recog_sat_sub_pattern_transform): |
| Add new func impl to perform the truncation distribution. |
| (vect_recog_sat_sub_pattern): Perform above optimize before |
| generate .SAT_SUB call. |
| |
| 2024-07-10 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/i386.md (ustruncdi<mode>2): Swap compare operands. |
| (ustruncsi<mode>2): Ditto. |
| (ustrunchiqi2): Ditto. |
| |
| 2024-07-10 Marek Polacek <polacek@redhat.com> |
| |
| * doc/invoke.texi: Mention that -fconcepts-ts was removed. |
| |
| 2024-07-10 Edwin Lu <ewlu@rivosinc.com> |
| |
| * common/config/riscv/riscv-common.cc: Add imply rules for B extension |
| * config/riscv/arch-canonicalize: Ditto |
| |
| 2024-07-10 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * internal-fn.cc (create_call_lhs_operand, assign_call_lhs): New |
| functions, split out from... |
| (expand_fn_using_insn): ...here. |
| (expand_load_lanes_optab_fn): Use them. |
| (expand_GOMP_SIMT_ENTER_ALLOC): Likewise. |
| (expand_GOMP_SIMT_LAST_LANE): Likewise. |
| (expand_GOMP_SIMT_ORDERED_PRED): Likewise. |
| (expand_GOMP_SIMT_VOTE_ANY): Likewise. |
| (expand_GOMP_SIMT_XCHG_BFLY): Likewise. |
| (expand_GOMP_SIMT_XCHG_IDX): Likewise. |
| (expand_partial_load_optab_fn): Likewise. |
| (expand_vec_cond_optab_fn): Likewise. |
| (expand_vec_cond_mask_optab_fn): Likewise. |
| (expand_RAWMEMCHR): Likewise. |
| (expand_gather_load_optab_fn): Likewise. |
| (expand_while_optab_fn): Likewise. |
| (expand_SPACESHIP): Likewise. |
| |
| 2024-07-10 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * recog.cc (insn_propagation::apply_to_rvalue_1): Handle simple |
| cases of hardreg propagation in which the register is set and |
| used in different modes. |
| |
| 2024-07-10 Richard Sandiford <richard.sandiford@arm.com> |
| |
| PR rtl-optimization/115785 |
| * rtl-ssa/functions.h (function_info::replace_nondebug_insn): Declare. |
| * rtl-ssa/insns.h (insn_info::order_node::set_uid): New function. |
| (insn_info::remove_note): Declare. |
| * rtl-ssa/insns.cc (insn_info::remove_note): New function. |
| (function_info::replace_nondebug_insn): Likewise. |
| * rtl-ssa/changes.cc (function_info::change_insns): Use |
| replace_nondebug_insn instead of remove_insn + add_insn. |
| |
| 2024-07-10 Uros Bizjak <ubizjak@gmail.com> |
| |
| PR middle-end/115836 |
| * expmed.cc (emit_store_flag_1): Move calculation of |
| scode just before its only usage site. |
| |
| 2024-07-10 Richard Earnshaw <rearnsha@arm.com> |
| |
| * config/arm/arm-protos.h (arm_dllexport_name_p): Remove prototype. |
| (arm_dllimport_name_p): Likewise. |
| (arm_pe_unique_section): Likewise. |
| (arm_pe_encode_section_info): Likewise. |
| (arm_dllexport_p): Likewise. |
| (arm_dllimport_p): Likewise. |
| (arm_mark_dllexport): Likewise. |
| (arm_mark_dllimport): Likewise. |
| (arm_change_mode_p): Likewise. |
| * config/arm/arm.cc (arm_gnu_attributes): Remove attributes for ARM_PE. |
| (TARGET_ENCODE_SECTION_INFO): Remove setting for ARM_PE. |
| (is_called_in_ARM_mode): Remove ARM_PE conditional code. |
| (thumb1_output_interwork): Remove obsolete ARM_PE code. |
| (arm_encode_section_info): Remove surrounding #ifndef. |
| |
| 2024-07-10 Prathamesh Kulkarni <prathameshk@nvidia.com> |
| |
| PR lto/115394 |
| * lto-streamer.h: Remove streamer_debugging definition. |
| * lto-streamer-out.cc (stream_write_tree_ref): Remove use of streamer_debugging. |
| (lto_output_tree): Likewise. |
| * tree-streamer-in.cc (streamer_read_tree_bitfields): Likewise. |
| (streamer_get_pickled_tree): Likewise. |
| * tree-streamer-out.cc (pack_ts_base_value_fields): Likewise. |
| |
| 2024-07-10 Pan Li <pan2.li@intel.com> |
| |
| * match.pd: Add form 2 for .SAT_TRUNC. |
| * tree-ssa-math-opts.cc (math_opts_dom_walker::after_dom_children): |
| Add new case NOP_EXPR, and try to match SAT_TRUNC. |
| |
| 2024-07-10 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR tree-optimization/115721 |
| * tree-complex.cc (expand_complex_comparison): Remove |
| support for GIMPLE_RETURN. |
| |
| 2024-07-10 Fei Gao <gaofei@eswincomputing.com> |
| |
| PR target/113715 |
| * config/riscv/riscv.cc (riscv_zcmp_can_use_popretz): Removed. |
| (riscv_gen_multi_pop_insn): Remove generation of cm.popretz. |
| |
| 2024-07-09 Carl Love <cel@linux.ibm.com> |
| |
| * config/rs6000/rs6000-builtin.cc (altivec_expand_vec_init_builtin): |
| Remove the function. |
| (rs6000_expand_builtin): Remove the if bif_is_int check to call |
| the altivec_expand_vec_init_builtin function. |
| * config/rs6000/rs6000-builtins.def: Remove the attribute string |
| comment for init. |
| (__builtin_vec_init_v16qi, |
| __builtin_vec_init_v4sf, __builtin_vec_init_v4si, |
| __builtin_vec_init_v8hi, __builtin_vec_init_v1ti, |
| __builtin_vec_init_v2df, __builtin_vec_init_v2di, |
| __builtin_vec_set_v16qi, __builtin_vec_set_v4sf, |
| __builtin_vec_set_v4si, __builtin_vec_set_v8hi): Remove |
| built-in definitions. |
| * config/rs6000/rs6000-gen-builtins.cc: Remove comment for init |
| attribute string. |
| (struct attrinfo): Remove isinit entry. |
| (parse_bif_attrs): Remove the if statement to check for attribute |
| init. |
| (ifdef DEBUG): Remove print for init attribute string. |
| (write_decls): Remove print for define bif_init_bit and |
| define for bif_is_init. |
| (write_bif_static_init): Remove if bifp->attrs.isinit statement. |
| |
| 2024-07-09 Carl Love <cel@linux.ibm.com> |
| |
| * config/rs6000/rs6000-builtins.def (__builtin_vsx_xvcmpeqsp_p): |
| Remove built-in definition. |
| |
| 2024-07-09 Carl Love <cel@linux.ibm.com> |
| |
| * config/rs6000/rs6000-overload.def (vec_xxpermdi): Add new |
| overloaded built-in instances of vector signed and unsigned |
| int128. |
| * doc/extend.texi: Add documentation for built-in instances of |
| vector signed and unsigned int128. |
| |
| 2024-07-09 Carl Love <cel@linux.ibm.com> |
| |
| * config/rs6000/rs6000-builtins.def (__builtin_vsx_xvnegdp, |
| __builtin_vsx_xvnegsp): Remove built-in definitions. |
| |
| 2024-07-09 Carl Love <cel@linux.ibm.com> |
| |
| * config/rs6000/rs6000-builtins.def (__builtin_vsx_vperm_16qi_uns, |
| __builtin_vsx_vperm_1ti, __builtin_vsx_vperm_1ti_uns, |
| __builtin_vsx_vperm_2df, __builtin_vsx_vperm_2di, |
| __builtin_vsx_vperm_2di_uns, __builtin_vsx_vperm_4sf, |
| __builtin_vsx_vperm_4si, __builtin_vsx_vperm_4si_uns): Remove |
| built-in definitions and comments. |
| |
| 2024-07-09 Carl Love <cel@linux.ibm.com> |
| |
| * config/rs6000/rs6000-builtins.def (__builtin_vsx_xxsel_16qi, |
| __builtin_vsx_xxsel_16qi_uns, __builtin_vsx_xxsel_2df, |
| __builtin_vsx_xxsel_2di, __builtin_vsx_xxsel_2di_uns, |
| __builtin_vsx_xxsel_4sf, __builtin_vsx_xxsel_4si, |
| __builtin_vsx_xxsel_4si_uns, __builtin_vsx_xxsel_8hi, |
| __builtin_vsx_xxsel_8hi_uns): Remove built-in definitions. |
| |
| 2024-07-09 Carl Love <cel@linux.ibm.com> |
| |
| * config/rs6000/rs6000-builtins.def (__builtin_vsx_xxsel_1ti, |
| __builtin_vsx_xxsel_1ti_uns): Remove built-in definitions. |
| * config/rs6000/rs6000-overload.def (vec_sel): Add new |
| overloaded vector signed, unsigned and bool 128-bit definitions. |
| * doc/extend.texi (vec_sel): Add documentation for new instances |
| with signed, unsigned and bool 129-bit bool arguments. |
| |
| 2024-07-09 Carl Love <cel@linux.ibm.com> |
| |
| * config/rs6000/rs6000-builtins.def (__builtin_vsx_xxmrghw, |
| __builtin_vsx_xxmrghw_4si, __builtin_vsx_xxmrglw, |
| __builtin_vsx_xxmrglw_4si, __builtin_vsx_xxsel_16qi): Remove |
| built-in definition. |
| * config/rs6000/rs6000-builtin.cc (rs6000_gimple_fold_builtin): |
| remove case entries RS6000_BIF_XXMRGLW_4SI, |
| RS6000_BIF_XXMRGLW_4SF, RS6000_BIF_XXMRGHW_4SI, |
| RS6000_BIF_XXMRGHW_4SF. |
| * config/rs6000/vsx.md (vsx_xxmrghw_<mode>, vsx_xxmrglw_<mode>): |
| Remove unused define_expands. |
| |
| 2024-07-09 Carl Love <cel@linux.ibm.com> |
| |
| * config/rs6000/rs6000-builtins.def (__builtin_vsx_xvcvspdp, |
| __builtin_vsx_xvcvdpsp, __builtin_vsx_xvcvsxwdp, |
| __builtin_vsx_xvcvuxddp_uns): Remove. |
| |
| 2024-07-09 Carl Love <cel@linux.ibm.com> |
| |
| * config/rs6000/rs6000-builtins.def (__builtin_vsx_xvcvspsxds, |
| __builtin_vsx_xvcvspuxds): Rename to __builtin_vsignede_v4sf, |
| __builtin_vunsignede_v4sf respectively. |
| (XVCVSPSXDS, XVCVSPUXDS): Rename to VEC_VSIGNEDE_V4SF, |
| VEC_VUNSIGNEDE_V4SF respectively. |
| (__builtin_vsignedo_v4sf, __builtin_vunsignedo_v4sf): New |
| built-in definitions. |
| * config/rs6000/rs6000-overload.def (vec_signede, vec_signedo, |
| vec_unsignede, vec_unsignedo): Add new overloaded specifications. |
| * config/rs6000/vsx.md (vsignede_v4sf, vsignedo_v4sf, |
| vunsignede_v4sf, vunsignedo_v4sf): New define_expands. |
| * doc/extend.texi (vec_signedo, vec_signede, vec_unsignedo, |
| vec_unsignede): Add documentation for new overloaded built-ins to |
| convert vector float to vector {un,}signed long long. |
| |
| 2024-07-09 Carl Love <cel@linux.ibm.com> |
| |
| * config/rs6000/rs6000-builtins.def (__builtin_vsx_vunsigned_v2df, |
| __builtin_vsx_vunsigned_v4sf, __builtin_vsx_vunsignede_v2df, |
| __builtin_vsx_vunsignedo_v2df): Change the result type to unsigned. |
| |
| 2024-07-09 Carl Love <cel@linux.ibm.com> |
| |
| * config/rs6000/rs6000-builtins.def (__builtin_vsx_xvcvspsxws, |
| __builtin_vsx_xvcvdpuxds_uns, __builtin_vsx_xvcvspuxws, |
| __builtin_vsx_xvcvdpsxws, __builtin_vsx_xvcvdpuxws): Remove |
| built-in definitions. |
| |
| 2024-07-09 Carl Love <cel@linux.ibm.com> |
| |
| * config/rs6000/rs6000-builtin.cc (RS6000_BIF_CMPLE_16QI, |
| RS6000_BIF_CMPLE_U16QI, RS6000_BIF_CMPLE_8HI, |
| RS6000_BIF_CMPLE_U8HI, RS6000_BIF_CMPLE_4SI, RS6000_BIF_CMPLE_U4SI, |
| RS6000_BIF_CMPLE_2DI, RS6000_BIF_CMPLE_U2DI, RS6000_BIF_CMPLE_1TI, |
| RS6000_BIF_CMPLE_U1TI): Remove case statements. |
| * config/rs6000/rs6000-builtins.def (__builtin_vsx_cmple_16qi, |
| __builtin_vsx_cmple_2di, __builtin_vsx_cmple_4si, |
| __builtin_vsx_cmple_8hi, __builtin_vsx_cmple_u16qi, |
| __builtin_vsx_cmple_u2di, __builtin_vsx_cmple_u4si, |
| __builtin_vsx_cmple_u8hi): Remove buit-in definitions. |
| |
| 2024-07-09 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/i386.md (@cmp<mode>_1): Use SWI mode iterator. |
| (ustruncdi<mode>2): New expander. |
| (ustruncsi<mode>2): Ditto. |
| (ustrunchiqi2): Ditto. |
| |
| 2024-07-09 David Malcolm <dmalcolm@redhat.com> |
| |
| * diagnostic-path.cc: Replace "const diagnostic_path *" with |
| "const diagnostic_path &" throughout, and "diagnostic_context *" |
| with "diagnostic context &". |
| * diagnostic.cc (diagnostic_context::show_any_path): Pass |
| reference in call to print_path. |
| * diagnostic.h (diagnostic_context::print_path): Convert param |
| to a reference. |
| |
| 2024-07-09 Richard Earnshaw <rearnsha@arm.com> |
| |
| * config/arm/arm.cc (fp_consts_initited): Delete variable. |
| (value_fp0): Likewise. |
| (init_fp_table): Delete function. |
| (fp_const_from_val): Likewise. |
| (arm_const_double_rtx): Rework to avoid converting to REAL_VALUE_TYPE. |
| (arm_print_operand, case 'N'): Make use of this case an error. |
| |
| 2024-07-09 Christoph Müllner <christoph.muellner@vrull.eu> |
| |
| * config/riscv/riscv-target-attr.cc (riscv_process_target_attr): |
| Fix comments and variable names. |
| |
| 2024-07-09 Christoph Müllner <christoph.muellner@vrull.eu> |
| |
| * common/config/riscv/riscv-common.cc (riscv_set_arch_by_subset_list): |
| Fix overlong line. |
| (riscv_parse_arch_string): Replace duplicated code by a call to |
| riscv_set_arch_by_subset_list. |
| |
| 2024-07-09 Haochen Jiang <haochen.jiang@intel.com> |
| |
| * common/config/i386/cpuinfo.h (get_available_features): Correct |
| AVX10 CPUID emulation to specify ecx value. |
| |
| 2024-07-09 liuhongt <hongtao.liu@intel.com> |
| |
| PR target/115796 |
| * config/i386/emmintrin.h (__float_u): Rename to .. |
| (__x86_float_u): .. this. |
| (_mm_load_sd): Ditto. |
| (_mm_store_sd): Ditto. |
| (_mm_loadh_pd): Ditto. |
| (_mm_loadl_pd): Ditto. |
| * config/i386/xmmintrin.h (__double_u): Rename to .. |
| (__x86_double_u): .. this. |
| (_mm_load_ss): Ditto. |
| (_mm_store_ss): Ditto. |
| |
| 2024-07-08 Jeff Law <jlaw@ventanamicro.com> |
| |
| * Makefile.in (OBJS): Add ext-dce.o |
| * common.opt (ext-dce): Document new option. |
| * df-scan.cc (df_get_ext_block_use_set): Delete prototype and |
| make extern. |
| * df.h (df_get_exit_block_use_set): Prototype. |
| * ext-dce.cc: New file/pass. |
| * opts.cc (default_options_table): Handle ext-dce at -O2 or higher. |
| * passes.def: Add ext-dce before combine. |
| * tree-pass.h (make_pass_ext_dce): Prototype. |
| |
| 2024-07-08 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/i386.md (x86_mov<mode>cc_0_m1_neg splitter to SImode): |
| New splitter. |
| (NEG and NOT splitter to SImode): Remove optimize_insn_for_size_p |
| predicate from insn condition. |
| |
| 2024-07-08 Patrick O'Neill <patrick@rivosinc.com> |
| |
| * doc/invoke.texi: Remove trailing whitespace. |
| |
| 2024-07-08 Levy Hsu <admin@levyhsu.com> |
| |
| * config/i386/i386-expand.cc (ix86_expand_fp_absneg_operator): Add VBF modes. |
| (ix86_expand_copysign): Ditto. |
| (ix86_expand_xorsign): Ditto. |
| * config/i386/i386.cc (ix86_build_const_vector): Ditto. |
| (ix86_build_signbit_mask): Ditto. |
| * config/i386/sse.md: Ditto. |
| |
| 2024-07-08 Jeevitha Palanisamy <jeevitha@linux.ibm.com> |
| |
| PR target/110040 |
| * config/rs6000/vsx.md (split pattern for V1TI to DI move): New define. |
| |
| 2024-07-08 Pan Li <pan2.li@intel.com> |
| |
| * config/riscv/autovec.md (ustrunc<mode><v_double_trunc>2): Add |
| new pattern for double truncation. |
| (ustrunc<mode><v_quad_trunc>2): Ditto but for quad truncation. |
| (ustrunc<mode><v_oct_trunc>2): Ditto but for oct truncation. |
| * config/riscv/riscv-protos.h (expand_vec_double_ustrunc): Add |
| new func decl to expand double vec ustrunc. |
| (expand_vec_quad_ustrunc): Ditto but for quad. |
| (expand_vec_oct_ustrunc): Ditto but for oct. |
| * config/riscv/riscv-v.cc (expand_vec_double_ustrunc): Add new |
| func impl to expand vector double ustrunc. |
| (expand_vec_quad_ustrunc): Ditto but for quad. |
| (expand_vec_oct_ustrunc): Ditto but for oct. |
| |
| 2024-07-08 Fei Gao <gaofei@eswincomputing.com> |
| |
| * common/config/riscv/riscv-common.cc (riscv_subset_list::riscv_subset_list): |
| init m_subset_num to 0. |
| (riscv_subset_list::add): increase m_subset_num once a subset added. |
| (riscv_subset_list::finalize): call handle_implied_ext repeatly |
| until no change in m_subset_num. |
| * config/riscv/riscv-subset.h: add m_subset_num member. |
| |
| 2024-07-08 Kewen Lin <linkw@linux.ibm.com> |
| |
| PR tree-optimization/115659 |
| * config/rs6000/rs6000-builtins.def: Update some bif expanders by |
| replacing orc<mode>3 with iorc<mode>3. |
| * config/rs6000/rs6000-string.cc (expand_cmp_vec_sequence): Update gen |
| function by replacing orc<mode>3 with iorc<mode>3. |
| * config/rs6000/rs6000.md (orc<mode>3): Rename to ... |
| (iorc<mode>3): ... this. |
| |
| 2024-07-08 Kewen Lin <linkw@linux.ibm.com> |
| |
| PR tree-optimization/115659 |
| * doc/md.texi: Document andcm3 and iorcm3. |
| * gimple-isel.cc (gimple_expand_vec_cond_expr): Add more foldings for |
| patterns x CMP y ? 0 : z and x CMP y ? z : -1. |
| * internal-fn.def (BIT_ANDC): New internal function. |
| (BIT_IORC): Likewise. |
| * optabs.def (andc, iorc): New optab. |
| |
| 2024-07-08 Kewen Lin <linkw@linux.ibm.com> |
| |
| PR target/115688 |
| * config/rs6000/rs6000.cc (rs6000_option_override_internal): Consider |
| explicit VSX when masking off ALTIVEC. |
| |
| 2024-07-08 H.J. Lu <hjl.tools@gmail.com> |
| |
| * config/i386/i386.cc (ix86_print_operand): Always generate |
| branch hint for conditional branches. |
| * config/i386/i386.h (TARGET_BRANCH_PREDICTION_HINTS): Split |
| into .. |
| (TARGET_BRANCH_PREDICTION_HINTS_TAKEN): .. this, and .. |
| (TARGET_BRANCH_PREDICTION_HINTS_NOT_TAKEN): .. this. |
| * config/i386/x86-tune.def (X86_TUNE_BRANCH_PREDICTION_HINTS): |
| Split into .. |
| (X86_TUNE_BRANCH_PREDICTION_HINTS_TAKEN): .. this, and .. |
| (X86_TUNE_BRANCH_PREDICTION_HINTS_NOT_TAKEN): .. this. |
| |
| 2024-07-07 Gerald Pfeifer <gerald@pfeifer.com> |
| |
| * doc/bugreport.texi (Bug Criteria): Remove dubious example. |
| |
| 2024-07-06 Jeff Law <jlaw@ventanamicro.com> |
| |
| * config/riscv/bitmanip.md (bset splitters): Turn into define_and_splits. |
| Don't depend on combine splitting the "andn with constant" form. |
| (bset, binv, bclr with masked bit position): New patterns. |
| |
| 2024-07-06 Jeff Law <jlaw@ventanamicro.com> |
| |
| * config/sh/sh.md (adddi3): Only allow matching when we can |
| still create new pseudos. |
| (subdi3, *rotcl, *rotcr, *rotcr_neg_t, negdi2): Likewise. |
| (abs<mode>2, negabs<mode>2, negdi_cond): Likewise. |
| (*swapbisi2_and_shl8, *swapbhisi2, *movsi_index_disp_load): Likewise. |
| (*movhi_index_disp_load, *mov<mode>index_disp_store): Likewise. |
| (*mov_t_msb_neg, *negt_msb, clipu_one): Likewise. |
| |
| 2024-07-06 Georg-Johann Lay <avr@gjlay.de> |
| |
| * config/avr/avr.md: Also split with avr_split_tiny_move() |
| for non-AVR_TINY. |
| * config/avr/avr.cc (avr_split_tiny_move): Don't change memory |
| references with base regs that can do PLUS addressing. |
| (avr_out_lpm_no_lpmx) [POST_INC]: Don't output final ADIW when the |
| address register is unused after. |
| |
| 2024-07-06 Eric Botcazou <ebotcazou@adacore.com> |
| |
| PR target/115591 |
| * config/riscv/riscv.cc (riscv_valid_lo_sum_p): Add missing test on |
| tree_fits_uhwi_p before calling tree_to_uhwi. |
| |
| 2024-07-06 Roger Sayle <roger@nextmovesoftware.com> |
| |
| PR target/115751 |
| * config/i386/i386-expand.cc (ix86_expand_ternlog): Avoid use of |
| force_reg to "reload" non-register operands, as these may contain |
| vec_duplicate (broadcast) operands that aren't supported by |
| force_reg. Use (safer) gen_reg_rtx and emit_move instead. |
| |
| 2024-07-05 Iain Sandoe <iain@sandoe.co.uk> |
| |
| * config/i386/i386.cc (ix86_cannot_copy_insn_p): New. |
| (TARGET_CANNOT_COPY_INSN_P): New. |
| |
| 2024-07-05 Wilco Dijkstra <wilco.dijkstra@arm.com> |
| |
| PR target/115153 |
| * config/arm/arm.cc (arm_legitimate_index_p): Move LDRD case before |
| NEON. |
| (thumb2_legitimate_index_p): Update comments. |
| (output_move_neon): Use DFmode for vldr/vstr and non-checking |
| adjust_address. |
| |
| 2024-07-05 Robin Dapp <rdapp@ventanamicro.com> |
| |
| * config/riscv/autovec.md: Add TU policy. |
| * config/riscv/riscv-protos.h (enum insn_type): Define |
| SCALAR_MOVE_MERGED_OP_TU. |
| |
| 2024-07-05 Georg-Johann Lay <avr@gjlay.de> |
| |
| PR target/87376 |
| * config/avr/avr-dimode.md: Use "nop_general_operand" instead |
| of "general_operand" as predicate for all input operands. |
| |
| 2024-07-05 Tamar Christina <tamar.christina@arm.com> |
| |
| * config/aarch64/aarch64.cc (struct expand_vec_perm_d): Add zero_op0_p |
| and zero_op_p1. |
| (aarch64_evpc_tbl): Implement register value remapping. |
| (aarch64_vectorize_vec_perm_const): Detect if operand is a zero dup |
| before it's forced to a reg. |
| |
| 2024-07-05 Tamar Christina <tamar.christina@arm.com> |
| |
| * config/aarch64/aarch64-simd.md |
| (aarch64_simd_vec_unpack<su>_lo_<mode>): Remove. |
| (vec_unpack<su>_lo_<mode): Simplify. |
| * config/aarch64/aarch64.cc (aarch64_gen_shareable_zero): Update |
| comment. |
| |
| 2024-07-05 Alex Coplan <alex.coplan@arm.com> |
| |
| * dominance.cc (dot_dominance_tree): New. |
| |
| 2024-07-05 Hu, Lin1 <lin1.hu@intel.com> |
| |
| * config/i386/sse.md (ssedoublemode): Remove mappings to twice |
| the number of same-sized elements. Add mappings to the same |
| number of double-sized elements. |
| (define_split for vec_concat_minus_plus): Change mode_attr from |
| ssedoublemode to ssedoublevecmode. |
| (define_split for vec_concat_plus_minus): Ditto. |
| (<mask_codefor>avx512dq_shuf_<shuffletype>64x2_1<mask_name>): |
| Ditto. |
| (avx512f_shuf_<shuffletype>64x2_1<mask_name>): Ditto. |
| (avx512vl_shuf_<shuffletype>32x4_1<mask_name>): Ditto. |
| (avx512f_shuf_<shuffletype>32x4_1<mask_name>): Ditto. |
| |
| 2024-07-05 YunQiang Su <syq@gcc.gnu.org> |
| |
| * config/mips/mips-protos.h: New function mips_msa_shf_i8. |
| * config/mips/mips-msa.md(MSA_WHB_W): Not used anymore; |
| (msa_shf_<msafmt_f>): Use mips_msa_shf_i8. |
| * config/mips/mips.cc(mips_const_vector_shuffle_set_p): |
| Support more cases try to use alien mode instruction; |
| (mips_msa_shf_i8): New function to get the correct MSA SHF |
| instruction and IMM. |
| |
| 2024-07-05 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-slp.cc (vect_build_slp_instance): Special case |
| three input permute with the same number of lanes in store |
| permute lowering. |
| |
| 2024-07-04 Siarhei Volkau <lis8215@gmail.com> |
| |
| * config/arm/arm.cc (thumb_load_double_from_address): Emit ldmia |
| when address reg rewritten by load. |
| * config/arm/thumb1.md (peephole2 to rewrite DI/DF load): New. |
| (peephole2 to rewrite DI/DF store): New. |
| * config/arm/iterators.md (DIDF): New. |
| |
| 2024-07-04 Alfie Richards <alfie.richards@arm.com> |
| |
| PR target/114890 |
| * config/aarch64/aarch64-simd.md: Remove bigendian operand swap. |
| |
| 2024-07-04 Richard Biener <rguenther@suse.de> |
| |
| PR middle-end/115426 |
| * gimplify.cc (gimplify_asm_expr): Handle "rm" output |
| constraint gimplified to a register (operation). |
| |
| 2024-07-04 Roger Sayle <roger@nextmovesoftware.com> |
| |
| * config/i386/i386.md (bswaphisi2_lowpart peephole2): New |
| peephole2 variant to eliminate register shuffling. |
| |
| 2024-07-04 Jeff Law <jlaw@ventanamicro.com> |
| |
| * config/rx/rx.cc (rx_expand_prologue): Mark the copy from FP to SP |
| as frame related. |
| (rx_expand_epilogue): Mark the stack pointer adjustment as frame |
| related. |
| |
| 2024-07-04 Hongyu Wang <hongyu.wang@intel.com> |
| |
| * config/i386/i386.cc (ix86_expand_prologue): Set apx_ppx_used |
| flag in m.fs with TARGET_APX_PPX && !crtl->calls_eh_return. |
| (ix86_emit_save_regs): Emit ppx is available only when |
| TARGET_APX_PPX && !crtl->calls_eh_return. |
| (ix86_expand_epilogue): Don't restore reg using mov when |
| apx_ppx_used flag is true. |
| * config/i386/i386.h (struct machine_frame_state): |
| Add apx_ppx_used flag. |
| |
| 2024-07-04 Hu, Lin1 <lin1.hu@intel.com> |
| |
| PR tree-optimization/115753 |
| * tree-vect-stmts.cc (supportable_indirect_convert_operation): Add |
| TYPE_CODE check before SSA_NAME_RANGE_INFO. |
| |
| 2024-07-03 Jeff Law <jlaw@ventanamicro.com> |
| |
| * reorg.cc (relax_delay_slots): Do not optimize a conditional |
| jump around an unconditional jump/return in the presence of |
| a text section switch. |
| |
| 2024-07-03 John David Anglin <danglin@gcc.gnu.org> |
| |
| Revert: |
| 2023-10-05 John David Anglin <danglin@gcc.gnu.org> |
| |
| * config/pa/pa32-linux.h (MALLOC_ABI_ALIGNMENT): Delete. |
| |
| 2024-07-03 Palmer Dabbelt <palmer@rivosinc.com> |
| |
| * doc/invoke.texi: Describe -march behavior for dependent extensions on |
| RISC-V. |
| |
| 2024-07-03 Gianluca Guida <gianluca@rivosinc.com> |
| Patrick O'Neill <patrick@rivosinc.com> |
| |
| * common/config/riscv/riscv-common.cc |
| (riscv_subset_list::to_string): Skip zabha when not supported by |
| the assembler. |
| * config.in: Regenerate. |
| * config/riscv/arch-canonicalize: Make zabha imply zaamo. |
| * config/riscv/iterators.md (amobh): Add iterator for amo |
| byte/halfword. |
| * config/riscv/riscv.opt: Add zabha. |
| * config/riscv/sync.md (atomic_<atomic_optab><mode>): Add |
| subword atomic op pattern. |
| (zabha_atomic_fetch_<atomic_optab><mode>): Add subword |
| atomic_fetch op pattern. |
| (lrsc_atomic_fetch_<atomic_optab><mode>): Prefer zabha over lrsc |
| for subword atomic ops. |
| (zabha_atomic_exchange<mode>): Add subword atomic exchange |
| pattern. |
| (lrsc_atomic_exchange<mode>): Prefer zabha over lrsc for subword |
| atomic exchange ops. |
| * configure: Regenerate. |
| * configure.ac: Add zabha assembler check. |
| * doc/sourcebuild.texi: Add zabha documentation. |
| |
| 2024-07-03 Pan Li <pan2.li@intel.com> |
| |
| PR target/115763 |
| * config/riscv/vector.md (*pred_broadcast<mode>): Split into |
| zvfh and zvfhmin part. |
| (*pred_broadcast<mode>_zvfh): New define_insn for zvfh part. |
| (*pred_broadcast<mode>_zvfhmin): Ditto but for zvfhmin. |
| |
| 2024-07-03 Pan Li <pan2.li@intel.com> |
| |
| * match.pd: Allow any otype is less than itype truncation. |
| |
| 2024-07-03 Pan Li <pan2.li@intel.com> |
| |
| * tree-vect-patterns.cc (gimple_unsigned_integer_sat_trunc): Add |
| new decl generated by match. |
| (vect_recog_sat_trunc_pattern): Add new func impl to recog the |
| .SAT_TRUNC pattern. |
| |
| 2024-07-03 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-slp.cc (vectorizable_slp_permutation_1): Remove |
| redundant dump. |
| |
| 2024-07-03 Jennifer Schmitz <jschmitz@nvidia.com> |
| |
| * match.pd: Fold x/sqrt(x) to sqrt(x). |
| |
| 2024-07-03 Alexandre Oliva <oliva@adacore.com> |
| |
| * dwarf2out.cc (modified_type_die): Follow name's debug type. |
| |
| 2024-07-03 Alexandre Oliva <oliva@adacore.com> |
| |
| PR target/113719 |
| * config/i386/i386-options.cc |
| (ix86_override_options_after_change_1): Add opts and opts_set |
| parms, operate on them, after factoring out of... |
| (ix86_override_options_after_change): ... this. Restore calls |
| of ix86_default_align and ix86_recompute_optlev_based_flags. |
| (ix86_option_override_internal): Call the factored-out bits. |
| |
| 2024-07-03 Kyrylo Tkachov <ktkachov@nvidia.com> |
| |
| PR target/115475 |
| * config/aarch64/aarch64-c.cc (aarch64_update_cpp_builtins): |
| Define __ARM_FEATURE_SVE_BF16 for TARGET_SVE_BF16. |
| |
| 2024-07-03 Kyrylo Tkachov <ktkachov@nvidia.com> |
| |
| PR target/115457 |
| * config/aarch64/aarch64-c.cc (aarch64_update_cpp_builtins): |
| Define __ARM_FEATURE_BF16 for TARGET_BF16_FP. |
| |
| 2024-07-03 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-slp.cc (bst_traits::hash): Handle NULL elements |
| in SLP_TREE_SCALAR_STMTS. |
| (vect_print_slp_tree): Likewise. |
| (vect_mark_slp_stmts): Likewise. |
| (vect_mark_slp_stmts_relevant): Likewise. |
| (vect_find_last_scalar_stmt_in_slp): Likewise. |
| (vect_bb_slp_mark_live_stmts): Likewise. |
| (vect_slp_prune_covered_roots): Likewise. |
| (vect_bb_partition_graph_r): Likewise. |
| (vect_remove_slp_scalar_calls): Likewise. |
| (vect_slp_gather_vectorized_scalar_stmts): Likewise. |
| (vect_bb_slp_scalar_cost): Likewise. |
| (vect_contains_pattern_stmt_p): Likewise. |
| (vect_slp_convert_to_external): Likewise. |
| (vect_find_first_scalar_stmt_in_slp): Likewise. |
| (vect_optimize_slp_pass::remove_redundant_permutations): Likewise. |
| (vect_slp_analyze_node_operations_1): Likewise. |
| (vect_schedule_slp_node): Likewise. |
| * tree-vect-stmts.cc (can_vectorize_live_stmts): Likewise. |
| (vectorizable_shift): Likewise. |
| * tree-vect-data-refs.cc (vect_slp_analyze_load_dependences): |
| Handle NULL elements in SLP_TREE_SCALAR_STMTS. |
| |
| 2024-07-03 Georg-Johann Lay <avr@gjlay.de> |
| |
| PR target/98762 |
| * config/avr/avr.cc (avr_out_movqi_r_mr_reg_disp_tiny): Properly |
| restore the base register when it is partially clobbered. |
| |
| 2024-07-03 Tamar Christina <tamar.christina@arm.com> |
| |
| PR tree-optimization/114932 |
| * tree-ssa-loop-ivopts.cc (constant_multiple_of): Use |
| aff_combination_constant_multiple_p instead. |
| |
| 2024-07-03 Tamar Christina <tamar.christina@arm.com> |
| |
| PR tree-optimization/114932 |
| * tree-affine.cc (wide_int_constant_multiple_p): Support 0 and 0 being |
| multiples. |
| |
| 2024-07-03 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * df.h (DF_LR_DCE): New df_problem_id. |
| (df_lr_dce): New macro. |
| * df-core.cc (rest_of_handle_df_finish): Check for a null free_fun. |
| * df-problems.cc (df_lr_finalize): Split out fast DCE handling to... |
| (df_lr_dce_finalize): ...this new function. |
| (problem_LR_DCE): New df_problem. |
| (df_lr_add_problem): Register LR_DCE rather than LR itself. |
| * dce.cc (fast_dce): Clear df_lr_dce->solutions_dirty. |
| |
| 2024-07-02 Pengxuan Zheng <quic_pzheng@quicinc.com> |
| |
| PR target/113859 |
| * config/aarch64/aarch64-simd.md (aarch64_<su>addlp<mode>): Rename to... |
| (@aarch64_<su>addlp<mode>): ... This. |
| (popcount<mode>2): New define_expand. |
| |
| 2024-07-02 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| * passes.def (expand_pow): Renamed from expand_powcabs. |
| * timevar.def (TV_TREE_POWCABS): Remove. |
| (TV_TREE_POW): Add |
| * tree-pass.h (make_pass_expand_powcabs): Rename to ... |
| (make_pass_expand_pow): This. |
| * tree-ssa-math-opts.cc (class pass_expand_powcabs): Rename to ... |
| (class pass_expand_pow): This. |
| (pass_expand_powcabs::execute): Rename to ... |
| (pass_expand_pow::execute): This. |
| (make_pass_expand_powcabs): Rename to ... |
| (make_pass_expand_pow): This. |
| |
| 2024-07-02 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| * tree-complex.cc (gimple_expand_builtin_cabs): Add |
| `cabs(a+ai)`, `cabs(x+0i)` and `cabs(0+xi)` optimizations. |
| |
| 2024-07-02 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR tree-optimization/115710 |
| * tree-complex.cc (init_dont_simulate_again): Handle CABS. |
| (gimple_expand_builtin_cabs): New function, moved mostly |
| from tree-ssa-math-opts.cc. |
| (expand_complex_operations_1): Call gimple_expand_builtin_cabs. |
| * tree-ssa-math-opts.cc (gimple_expand_builtin_cabs): Remove. |
| (build_and_insert_binop): Remove. |
| (pass_data_expand_powcabs): Update comment. |
| (pass_expand_powcabs::execute): Don't handle CABS. |
| |
| 2024-07-02 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| * tree-complex.cc (expand_complex_addition): If both |
| operands have the same real and imag parts, only |
| add the addition once. |
| |
| 2024-07-02 David Faust <david.faust@oracle.com> |
| |
| * common.opt.urls: Regenerate. |
| |
| 2024-07-02 David Faust <david.faust@oracle.com> |
| Cupertino Miranda <cupertino.miranda@oracle.com> |
| |
| * btfout.cc (btf_mark_type_used): New. |
| * ctfc.h (btf_mark_type_used): Declare it here. |
| * config/bpf/bpf.cc (bpf_option_override): Enable -gprune-btf |
| by default if -gbtf is enabled. |
| * config/bpf/core-builtins.cc (extra_fn): New typedef. |
| (compute_field_expr): Add callback parameter, and call it if supplied. |
| Fix computation for MEM_REF. |
| (mark_component_type_as_used): New. |
| (bpf_mark_types_as_used): Likewise. |
| (bpf_expand_core_builtin): Call here. |
| * doc/invoke.texi (Debugging Options): Note that -gprune-btf is |
| enabled by default for BPF target when generating BTF. |
| |
| 2024-07-02 David Faust <david.faust@oracle.com> |
| |
| * btfout.cc (btf_used_types): New hash set. |
| (struct btf_fixup): New. |
| (fixups, forwards): New vecs. |
| (btf_output): Calculate num_types depending on debug_prune_btf. |
| (btf_early_finsih): New initialization for debug_prune_btf. |
| (btf_add_used_type): New function. |
| (btf_used_type_list_cb): Likewise. |
| (btf_collect_pruned_types): Likewise. |
| (btf_add_vars): Handle special case for variables in ".maps" section |
| when generating BTF for BPF CO-RE target. |
| (btf_late_finish): Use btf_collect_pruned_types when debug_prune_btf |
| is in effect. Move some initialization to btf_early_finish. |
| (btf_finalize): Additional deallocation for debug_prune_btf. |
| * common.opt (gprune-btf): New flag. |
| * ctfc.cc (init_ctf_strtable): Make non-static. |
| * ctfc.h (init_ctf_strtable, ctfc_delete_strtab): Make extern. |
| * doc/invoke.texi (Debugging Options): Document -gprune-btf. |
| |
| 2024-07-02 David Faust <david.faust@oracle.com> |
| |
| * btfout.cc (struct btf_datasec_entry): New. |
| (struct btf_datasec): Add `id' member. Change `entries' to use |
| new struct btf_datasec_entry. |
| (func_map): New hash_map. |
| (max_translated_id): New. |
| (btf_var_ids, btf_id_map, holes, voids, num_vars_added) |
| (num_types_added, num_types_created): Delete. |
| (btf_absolute_var_id, btf_relative_var_id, btf_absolute_func_id) |
| (btf_relative_func_id, btf_absolute_datasec_id, init_btf_id_map) |
| (get_btf_id, set_btf_id, btf_emit_id_p): Delete. |
| (btf_removed_type_p): Delete. |
| (btf_dtd_kind, btf_emit_type_p): New helpers. |
| (btf_fwd_to_enum_p, btf_calc_num_vbytes): Use them. |
| (btf_collect_datasec): Delete. |
| (btf_dtd_postprocess_cb, btf_dvd_emit_preprocess_cb) |
| (btf_dtd_emit_preprocess_cb, btf_emit_preprocess): Delete. |
| (btf_dmd_representable_bitfield_p): Adapt to type reference changes |
| and delete now-unused ctfc argument. |
| (btf_asm_datasec_type_ref): Delete. |
| (btf_asm_type_ref): Adapt to type reference changes, simplify. |
| (btf_asm_type): Likewise. Mark struct/union types with bitfield |
| members. |
| (btf_asm_array): Adapt to data structure changes. |
| (btf_asm_varent): Likewise. |
| (btf_asm_sou_member): Likewise. Ensure non-bitfield members are |
| correctly re-encoded if struct or union contains any bitfield. |
| (btf_asm_func_arg, btf_asm_func_type, btf_asm_datasec_entry) |
| (btf_asm_datasec_type): Adapt to data structure changes. |
| (output_btf_header): Adapt to other changes, simplify type |
| length calculation, add info to assembler comments. |
| (output_btf_vars): Adapt to other changes. |
| (output_btf_strs): Fix overlong lines. |
| (output_asm_btf_sou_fields, output_asm_btf_enum_list) |
| (output_asm_btf_func_args_list, output_asm_btf_vlen_bytes) |
| (output_asm_btf_type, output_btf_types, output_btf_func_types) |
| (output_btf_datasec_types): Adapt to other changes. |
| (btf_init_postprocess): Delete. |
| (btf_output): Change to only perform output. |
| (btf_add_const_void, btf_add_func_records): New. |
| (btf_early_finish): Use them here. New. |
| (btf_datasec_push_entry): Adapt to data structure changes. |
| (btf_datasec_add_func, btf_datasec_add_var): New. |
| (btf_add_func_datasec_entries): New. |
| (btf_emit_variable_p): New helper. |
| (btf_add_vars): Use it here. New. |
| (btf_type_list_cb, btf_collect_translated_types): New. |
| (btf_assign_func_ids, btf_late_assign_var_ids) |
| (btf_assign_datasec_ids): New. |
| (btf_finish): Remove unused argument. Call new btf_late* |
| functions and btf_output. |
| (btf_finalize): Adapt to data structure changes. |
| * ctfc.h (struct ctf_dtdef): Convert existing boolean flags to |
| BOOL_BITFIELD and reorder. |
| (struct ctf_dvdef): Add dvd_id member. |
| (btf_finish): Remove argument from prototype. |
| (get_btf_id): Delete prototype. |
| (funcs_traverse_callback, traverse_btf_func_types): Add an |
| explanatory comment. |
| * dwarf2ctf.cc (ctf_debug_finish): Remove unused argument. |
| * dwarf2ctf.h: Analogous change. |
| * dwarf2out.cc: Likewise. |
| |
| 2024-07-02 David Faust <david.faust@oracle.com> |
| |
| * btfout.cc (BTF_VOID_TYPEID, BTF_INIT_TYPEID): Move defines to |
| include/btf.h. |
| (btf_dvd_emit_preprocess_cb, btf_emit_preprocess) |
| (btf_dmd_representable_bitfield_p, btf_asm_array, btf_asm_varent) |
| (btf_asm_sou_member, btf_asm_func_arg, btf_init_postprocess): |
| Adapt to structural changes in ctf_* structs. |
| * ctfc.h (struct ctf_dtdef): Add forward declaration. |
| (ctf_dtdef_t, ctf_dtdef_ref): Move typedefs earlier. |
| (struct ctf_arinfo, struct ctf_funcinfo, struct ctf_sliceinfo) |
| (struct ctf_itype, struct ctf_dmdef, struct ctf_func_arg) |
| (struct ctf_dvdef): Use pointers instead of type IDs for |
| references to other types and use typedefs where appropriate. |
| (struct ctf_dtdef): Add ref_type member. |
| (ctf_type_exists): Use pointer instead of type ID. |
| (ctf_add_reftype, ctf_add_enum, ctf_add_slice, ctf_add_float) |
| (ctf_add_integer, ctf_add_unknown, ctf_add_pointer) |
| (ctf_add_array, ctf_add_forward, ctf_add_typedef) |
| (ctf_add_function, ctf_add_sou, ctf_add_enumerator) |
| (ctf_add_variable): Likewise. Return pointer instead of ID. |
| (ctf_lookup_tree_type): Return pointer to type instead of ID. |
| * ctfc.cc: Analogous changes. |
| * ctfout.cc (ctf_asm_type, ctf_asm_slice, ctf_asm_varent) |
| (ctf_asm_sou_lmember, ctf_asm_sou_member, ctf_asm_func_arg) |
| (output_ctf_objt_info): Adapt to changes. |
| * dwarf2ctf.cc (gen_ctf_type, gen_ctf_void_type) |
| (gen_ctf_unknown_type, gen_ctf_base_type, gen_ctf_pointer_type) |
| (gen_ctf_subrange_type, gen_ctf_array_type, gen_ctf_typedef) |
| (gen_ctf_modifier_type, gen_ctf_sou_type, gen_ctf_function_type) |
| (gen_ctf_enumeration_type, gen_ctf_variable, gen_ctf_function) |
| (gen_ctf_type, ctf_do_die): Likewise. |
| * config/bpf/btfext-out.cc (struct btf_ext_core_reloc): Use |
| pointer instead of type ID. |
| (bpf_core_reloc_add, bpf_core_get_sou_member_index) |
| (output_btfext_core_sections): Adapt to above changes. |
| * config/bpf/core-builtins.cc (process_type): Likewise. |
| |
| 2024-07-02 David Faust <david.faust@oracle.com> |
| |
| * btfout.cc (btf_init_postprocess): Rename to... |
| (btf_early_finish): ...this. |
| (btf_output): Rename to... |
| (btf_finish): ...this. |
| * ctfc.h: Analogous changes. |
| * dwarf2ctf.cc (ctf_debug_early_finish): Conditionally call |
| btf_early_finish, or ctf_finalize as appropriate. Emit BTF |
| here for LTO builds. |
| (ctf_debug_finish): Always call btf_finish here if generating |
| BTF info in non-LTO builds. |
| (ctf_debug_finalize, ctf_debug_init_postprocess): Delete. |
| * dwarf2out.cc (dwarf2out_early_finish): Remove call to |
| ctf_debug_init_postprocess. |
| |
| 2024-07-02 Wilco Dijkstra <wilco.dijkstra@arm.com> |
| |
| PR target/115188 |
| * config/arm/arm.md (unaligned_loadsi): Use 'Uw' constraint and |
| 'mem_and_no_t1_wback_op'. |
| (unaligned_loadhiu): Likewise. |
| (unaligned_storesi): Likewise. |
| (unaligned_storehi): Likewise. |
| * config/arm/predicates.md (mem_and_no_t1_wback_op): Add new predicate. |
| * config/arm/sync.md (arm_atomic_load<mode>): Use 'Uw' constraint. |
| (arm_atomic_store<mode>): Likewise. |
| |
| 2024-07-02 Matthew Malcomson <matthew.malcomson@arm.com> |
| |
| * doc/tm.texi: Regenerated. |
| * target.def (function_attribute_inlinable_p, |
| unspec_may_trap_p): Update documentation. |
| |
| 2024-07-02 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/115741 |
| * tree-vect-stmts.cc (get_group_load_store_type): Also |
| handle VMAT_CONTIGUOUS_REVERSE when determining overrun. |
| |
| 2024-07-02 Andrew Stubbs <ams@baylibre.com> |
| |
| * config/gcn/gcn-opts.h (TARGET_GLOBAL_ADDRSPACE): New. |
| (TARGET_AVGPRS): New. |
| (TARGET_AVGPR_MEMOPS): New. |
| (TARGET_AVGPR_COMBINED): New. |
| (TARGET_FLAT_OFFSETS): New. |
| (TARGET_11BIT_GLOBAL_OFFSET): New. |
| (TARGET_CDNA2_MEM_COSTS): New. |
| (TARGET_WAVE64_COMPAT): New. |
| (TARGET_DPP_FULL): New. |
| (TARGET_DPP16): New. |
| (TARGET_DPP8): New. |
| (TARGET_AVGPR_CDNA1_NOPS): New. |
| (TARGET_VGPR_GRANULARITY): New. |
| (TARGET_ARCHITECTED_FLAT_SCRATCH): New. |
| (TARGET_EXPLICIT_CARRY): New. |
| (TARGET_MULTIPLY_IMMEDIATE): New. |
| (TARGET_SDWA): New. |
| (TARGET_WBINVL1_CACHE): New. |
| (TARGET_GLn_CACHE): New. |
| * config/gcn/gcn-valu.md (throughout): Change TARGET_GCN*, |
| TARGET_CDNA* and TARGET_RDNA* to use TARGET_<feature> instead. |
| * config/gcn/gcn.cc (throughout): Likewise. |
| * config/gcn/gcn.md (throughout): Likewise. |
| |
| 2024-07-02 Lingling Kong <lingling.kong@intel.com> |
| |
| * config/i386/i386.md (*imulhi<mode>zu): Added APX |
| NF support. |
| (*imulhi<mode>zu<nf_name>): New define_insn. |
| (*mulsi3_1_zext<nf_name>): Ditto. |
| (*mul<mode><dwi>3_1<nf_name>): Ditto. |
| (*<u>mulqihi3_1<nf_name>): Ditto. |
| (*mul<mode>3_1<nf_name>): Added APX NDD support. |
| (*mulv<mode>4): Ditto. |
| (*mulvhi4): Ditto. |
| |
| 2024-07-02 Kewen Lin <linkw@linux.ibm.com> |
| |
| PR target/115739 |
| * config/sparc/vxworks.h (SPARC_LONG_DOUBLE_TYPE_SIZE): New define. |
| |
| 2024-07-02 Lulu Cheng <chenglulu@loongson.cn> |
| |
| * config/loongarch/loongarch.cc (loongarch_insn_cost): |
| New function. |
| (TARGET_INSN_COST): New macro. |
| |
| 2024-07-02 Kewen Lin <linkw@linux.ibm.com> |
| |
| PR tree-optimization/115659 |
| * gimple-isel.cc (gimple_expand_vec_cond_expr): Add more foldings for |
| patterns x CMP y ? -1 : z and x CMP y ? z : 0. |
| |
| 2024-07-01 Richard Biener <rguenther@suse.de> |
| |
| * tree-ssa-forwprop.cc (fwprop_set_lattice_val): Preserve |
| SSA info. |
| * tree-ssa-propagate.cc |
| (substitute_and_fold_dom_walker::before_dom_children): Likewise. |
| |
| 2024-07-01 Roger Sayle <roger@nextmovesoftware.com> |
| |
| * config/i386/i386.md (peephole2): Transform two consecutive |
| additions into a 3-component lea if !TARGET_AVOID_LEA_FOR_ADDR. |
| |
| 2024-07-01 Georg-Johann Lay <avr@gjlay.de> |
| |
| PR target/88236 |
| PR target/115726 |
| * config/avr/avr.md (mov<mode>) [avr_mem_memx_p]: Expand in such a |
| way that the destination does not overlap with any hard register |
| clobbered / used by xload8qi_A resp. xload<mode>_A. |
| * config/avr/avr.cc (avr_out_xload): Avoid early-clobber |
| situation for Z by executing just one load when the output register |
| overlaps with Z. |
| |
| 2024-07-01 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/115723 |
| * tree-vect-loop.cc (check_reduction_path): For a .COND_ADD |
| verify the else value also refers to the reduction chain op. |
| |
| 2024-07-01 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/115694 |
| * tree-ssa-forwprop.cc (pass_forwprop::execute): Check the |
| store is complex before rewriting it. |
| |
| 2024-07-01 liuhongt <hongtao.liu@intel.com> |
| |
| PR target/115517 |
| * config/i386/mmx.md (vcond<mode>v2sf): Removed. |
| (vcond<MMXMODE124:mode><MMXMODEI:mode>): Ditto. |
| (vcond<mode><mode>): Ditto. |
| (vcondu<MMXMODE124:mode><MMXMODEI:mode>): Ditto. |
| (vcondu<mode><mode>): Ditto. |
| * config/i386/sse.md (vcond<V_512:mode><VF_512:mode>): Ditto. |
| (vcond<V_256:mode><VF_256:mode>): Ditto. |
| (vcond<V_128:mode><VF_128:mode>): Ditto. |
| (vcond<VI2HFBF_AVX512VL:mode><VHF_AVX512VL:mode>): Ditto. |
| (vcond<V_512:mode><VI_AVX512BW:mode>): Ditto. |
| (vcond<V_256:mode><VI_256:mode>): Ditto. |
| (vcond<V_128:mode><VI124_128:mode>): Ditto. |
| (vcond<VI8F_128:mode>v2di): Ditto. |
| (vcondu<V_512:mode><VI_AVX512BW:mode>): Ditto. |
| (vcondu<V_256:mode><VI_256:mode>): Ditto. |
| (vcondu<V_128:mode><VI124_128:mode>): Ditto. |
| (vcondu<VI8F_128:mode>v2di): Ditto. |
| (vcondeq<VI8F_128:mode>v2di): Ditto. |
| |
| 2024-07-01 liuhongt <hongtao.liu@intel.com> |
| |
| PR target/115517 |
| * config/i386/sse.md ("*ashr<mode>3_1"): New |
| define_insn_and_split. |
| (*avx512_ashr<mode>3_1): Ditto. |
| (*avx2_lshr<mode>3_1): Ditto. |
| (*avx2_lshr<mode>3_2): Ditto and add 2 combine splitter after |
| it. |
| * config/i386/mmx.md (mmxscalarsize): New mode attribute. |
| (*mmw_ashr<mode>3_1): New define_insn_and_split. |
| ("mmx_<insn><mode>3): Add a combine spiltter after it. |
| (*mmx_ashrv2hi3_1): New define_insn_and_plit, also add a |
| combine splitter after it. |
| |
| 2024-07-01 liuhongt <hongtao.liu@intel.com> |
| |
| PR target/115517 |
| * config/i386/sse.md |
| (*<sse>_movmsk<ssemodesuffix><avxsizesuffix>_lt_avx512): New |
| define_insn_and_split. |
| (*<sse>_movmsk<ssemodesuffix><avxsizesuffix>_<u>ext_lt_avx512): |
| Ditto. |
| (*<sse2_avx2>_pmovmskb_lt_avx512): Ditto. |
| (*<sse2_avx2>_pmovmskb_zext_lt_avx512): Ditto. |
| (*sse2_pmovmskb_ext_lt_avx512): Ditto. |
| (*pmovsk_kmask_v16qi_avx512): Ditto. |
| (*pmovsk_mask_v32qi_avx512): Ditto. |
| (*pmovsk_mask_cmp_<mode>_avx512): Ditto. |
| (*pmovsk_ptest_<mode>_avx512): Ditto. |
| |
| 2024-07-01 liuhongt <hongtao.liu@intel.com> |
| |
| PR target/115517 |
| * config/i386/sse.md (*minmax<mode>3_1): New pre_reload |
| define_insn_and_split. |
| (*minmax<mode>3_2): Ditto. |
| |
| 2024-07-01 liuhongt <hongtao.liu@intel.com> |
| |
| PR target/115517 |
| * config/i386/sse.md |
| (*<avx512>_cvtmask2<ssemodesuffix><mode>_not): New pre_reload |
| splitter. |
| (*<avx512>_cvtmask2<ssemodesuffix><mode>_not): Ditto. |
| (*avx2_pcmp<mode>3_6): Ditto. |
| (*avx2_pcmp<mode>3_7): Ditto. |
| |
| 2024-07-01 liuhongt <hongtao.liu@intel.com> |
| |
| PR target/115517 |
| * config/i386/sse.md |
| (*<sse4_1>_blendv<ssemodesuffix><avxsizesuffix>_gt): New |
| define_insn_and_split. |
| (*<sse4_1>_blendv<ssefltmodesuffix><avxsizesuffix>_gtint): |
| Ditto. |
| (*<sse4_1>_blendv<ssefltmodesuffix><avxsizesuffix>_not_gtint): |
| Ditto. |
| (*<sse4_1_avx2>_pblendvb_gt): Ditto. |
| (*<sse4_1_avx2>_pblendvb_gt_subreg_not): Ditto. |
| |
| 2024-07-01 liuhongt <hongtao.liu@intel.com> |
| |
| * config/i386/i386-features.cc (ix86_rpad_gate): New function. |
| * config/i386/i386-options.cc (ix86_override_options_after_change): |
| Don't disable flate_combine. |
| * config/i386/i386-passes.def: Move pass_stv2 and pass_rpad |
| after pre_reload pas_late_combine. |
| * config/i386/i386-protos.h (ix86_rpad_gate): New declare. |
| * config/i386/i386.cc (ix86_insn_cost): New function. |
| (TARGET_INSN_COST): Define. |
| |
| 2024-07-01 liuhongt <hongtao.liu@intel.com> |
| |
| PR target/115610 |
| * config/i386/i386.md (<*insnsi3_zext): Add alternative ?k, |
| enable it only for lshiftrt and under avx512bw. |
| * config/i386/sse.md (*klshrsi3_1_zext): New define_insn, and |
| add corresponding define_split after it. |
| |
| 2024-06-30 John David Anglin <danglin@gcc.gnu.org> |
| |
| PR target/115691 |
| * config/pa/pa.md: Remove incorrect xmpyu patterns. |
| |
| 2024-06-30 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/115701 |
| * tree-ssanames.cc (maybe_duplicate_ssa_info_at_copy): |
| Only copy info from within the same BB. |
| |
| 2024-06-30 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/115701 |
| * tree-ssanames.h (maybe_duplicate_ssa_info_at_copy): Declare. |
| * tree-ssanames.cc (maybe_duplicate_ssa_info_at_copy): New |
| function, split out from ... |
| * tree-ssa-copy.cc (fini_copy_prop): ... here. |
| * tree-ssa-sccvn.cc (eliminate_dom_walker::eliminate_stmt): ... |
| and here. |
| |
| 2024-06-30 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-slp.cc (vect_build_slp_tree_1): Compare |
| STMT_VINFO_REDUC_IDX. |
| (vect_build_slp_tree_2): Prevent operand swapping for |
| all stmts participating in a reduction. |
| |
| 2024-06-30 Feng Xue <fxue@os.amperecomputing.com> |
| |
| * tree-vect-loop.cc (vectorizable_reduction): Determine input vectype |
| during traversal of reduction statements. |
| |
| 2024-06-30 Feng Xue <fxue@os.amperecomputing.com> |
| |
| * tree-vect-stmts.cc (vectorizable_shift): Allow shift-by-induction |
| for single-lane slp node. |
| |
| 2024-06-29 Maciej W. Rozycki <macro@orcam.me.uk> |
| |
| PR rtl-optimization/115565 |
| * cse.cc (record_jump_cond): Use INT_MIN rather than -1 for |
| `comparison_qty' if !REG_P. |
| |
| 2024-06-29 Sergei Lewis <slewis@rivosinc.com> |
| |
| * config/riscv/riscv.md (movmem<mode>): New expander. |
| |
| 2024-06-29 Pan Li <pan2.li@intel.com> |
| |
| * match.pd: Add imm form for .SAT_ADD matching. |
| * tree-ssa-math-opts.cc (math_opts_dom_walker::after_dom_children): |
| Add .SAT_ADD matching under PLUS_EXPR. |
| |
| 2024-06-29 Jeff Law <jlaw@ventanamicro.com> |
| |
| * config/mcore/mcore.md (zero_extendqihi2): Clobber CC in expander |
| and matching insn. |
| (zero_extendqisi2): Likewise. |
| |
| 2024-06-28 Andrew MacLeod <amacleod@redhat.com> |
| |
| * gimple-range-cache.cc (ssa_lazy_cache::ssa_lazy_cache): Relocate here. |
| Check for provided obstack. |
| (ssa_lazy_cache::~ssa_lazy_cache): Relocate here. Free bitmap or obstack. |
| * gimple-range-cache.h (ssa_lazy_cache::ssa_lazy_cache): Move. |
| (ssa_lazy_cache::~ssa_lazy_cache): Move. |
| (ssa_lazy_cache::m_ob): New. |
| * gimple-range.cc (dom_ranger::dom_ranger): Iniitialize obstack. |
| (dom_ranger::~dom_ranger): Release obstack. |
| (dom_ranger::pre_bb): Create ssa_lazy_cache using obstack. |
| * gimple-range.h (m_bitmaps): New. |
| |
| 2024-06-28 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/i386-expand.cc (ix86_expand_move): Remove extra |
| assignment to tmp variable, reuse tmp variable instead of |
| declaring new temporary variable and remove tmp variable shadowing. |
| |
| 2024-06-28 Jørgen Kvalsvik <j@lambda.is> |
| |
| * tree-profile.cc (find_conditions): Use auto_vec without |
| embedded storage. |
| |
| 2024-06-28 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/115652 |
| * tree-vect-slp.cc (vect_schedule_slp_node): Handle the case |
| where the outer loop header block is empty. |
| |
| 2024-06-28 Evgeny Karpov <Evgeny.Karpov@microsoft.com> |
| |
| PR bootstrap/115635 |
| PR target/115643 |
| PR target/115661 |
| * config/aarch64/cygming.h |
| (PE_COFF_EXTERN_DECL_SHOULD_BE_LEGITIMIZED): Rename to |
| PE_COFF_LEGITIMIZE_EXTERN_DECL. |
| (PE_COFF_LEGITIMIZE_EXTERN_DECL): Likewise. |
| * config/i386/cygming.h (GOT_ALIAS_SET): Remove the diffinition to |
| reuse it from i386.h. |
| (PE_COFF_EXTERN_DECL_SHOULD_BE_LEGITIMIZED): Rename to |
| PE_COFF_LEGITIMIZE_EXTERN_DECL. |
| (PE_COFF_LEGITIMIZE_EXTERN_DECL): Likewise. |
| * config/i386/i386-expand.cc (ix86_expand_move): Return |
| ix86_GOT_alias_set. |
| * config/i386/i386-expand.h (ix86_GOT_alias_set): Likewise. |
| * config/i386/i386.cc (ix86_GOT_alias_set): Likewise. |
| * config/i386/i386.h (GOT_ALIAS_SET): Likewise. |
| * config/mingw/winnt-dll.cc (get_dllimport_decl): Use |
| GOT_ALIAS_SET. |
| (legitimize_pe_coff_symbol): Rename to |
| PE_COFF_LEGITIMIZE_EXTERN_DECL. |
| * config/mingw/winnt-dll.h (ix86_GOT_alias_set): Declare |
| ix86_GOT_alias_set. |
| |
| 2024-06-28 Aldy Hernandez <aldyh@redhat.com> |
| |
| * range-op-ptr.cc (class hybrid_and_operator): Remove. |
| (class hybrid_or_operator): Same. |
| (class hybrid_min_operator): Same. |
| (class hybrid_max_operator): Same. |
| |
| 2024-06-28 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/115640 |
| * tree-vect-stmts.cc (vectorizable_load): With an inner |
| loop SLP access to not apply a gap adjustment. |
| |
| 2024-06-28 Andrew Stubbs <ams@baylibre.com> |
| |
| PR target/115640 |
| * config/gcn/gcn.cc (gcn_vectorize_vec_perm_const): Modify RDNA checks. |
| |
| 2024-06-28 Roger Sayle <roger@nextmovesoftware.com> |
| |
| * config/i386/i386.md (*concat<mode><dwi>3_3): Change zero_extend |
| to any_extend in first operand to left shift by mode precision. |
| (*concat<mode><dwi>3_4): Likewise. |
| (*concat<mode><dwi>3_6): Likewise. |
| |
| 2024-06-28 Roger Sayle <roger@nextmovesoftware.com> |
| |
| * config/i386/i386-expand.cc (ix86_ternlog_idx) <case VEC_DUPLICATE>: |
| Add a "goto do_mem_operand" as this need not match memory_operand. |
| <case CONST_VECTOR>: Only args[2] may be volatile memory operand. |
| Allow MEM/VEC_DUPLICATE/CONST_VECTOR as args[0] and args[1]. |
| |
| 2024-06-27 Richard Sandiford <richard.sandiford@arm.com> |
| |
| PR rtl-optimization/115677 |
| * late-combine.cc (pass_late_combine::gate): New function. |
| |
| 2024-06-27 Stefan Schulze Frielinghaus <stefansf@gcc.gnu.org> |
| |
| PR target/115634 |
| * config/s390/s390.cc (s390_decompose_addrstyle_without_index): |
| Check for ADDR_REGS in s390_decompose_addrstyle_without_index. |
| |
| 2024-06-27 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/115669 |
| * tree-vect-slp.cc (vect_build_slp_tree_2): Do not reassociate |
| chains that participate in a reduction. |
| |
| 2024-06-27 Aldy Hernandez <aldyh@redhat.com> |
| |
| * gimple-range-cache.cc (update_list::update_list): Add m_bitmaps. |
| (update_list::~update_list): Initialize m_bitmaps. |
| * gimple-range-cache.h (ssa_lazy_cache): Add m_bitmaps. |
| * gimple-range.cc (enable_ranger): Remove global bitmap |
| initialization. |
| (disable_ranger): Remove global bitmap release. |
| |
| 2024-06-27 Hu, Lin1 <lin1.hu@intel.com> |
| |
| * config/i386/sse.md |
| (float<floatunssuffix><sselongvecmodelower><mode>2<mask_name> |
| <round_name>): Refactor the pattern. |
| (unspec_fix<vcvtt_uns_suffix>_trunc<mode><sselongvecmodelower>2 |
| <mask_name><round_saeonly_name>): Ditto. |
| (fix<fixunssuffix>_trunc<mode><sselongvecmodelower>2<mask_name> |
| <round_saeonly_name>): Ditto. |
| * config/i386/subst.md (round_modev8sf_condition): Remove. |
| (round_saeonly_modev8sf_condition): Ditto. |
| |
| 2024-06-27 Hu, Lin1 <lin1.hu@intel.com> |
| |
| PR target/107432 |
| * config/i386/i386-expand.cc (ix86_expand_trunc_with_avx2_noavx512f): |
| New function for generate a series of suitable insn. |
| * config/i386/i386-protos.h (ix86_expand_trunc_with_avx2_noavx512f): |
| Define new function. |
| * config/i386/sse.md: Extend trunc<mode><mode>2 for x86-64-v3. |
| (ssebytemode) Add V8HI. |
| (PMOV_DST_MODE_2_AVX2): New mode iterator. |
| (PMOV_SRC_MODE_3_AVX2): Ditto. |
| * config/i386/mmx.md |
| (trunc<mode><mmxhalfmodelower>2): Ditto. |
| (avx512vl_trunc<mode><mmxhalfmodelower>2): Ditto. |
| (truncv2si<mode>2): Ditto. |
| (avx512vl_truncv2si<mode>2): Ditto. |
| (mmxbytemode): New mode attr. |
| |
| 2024-06-27 Hu, Lin1 <lin1.hu@intel.com> |
| |
| PR target/107432 |
| * config/i386/mmx.md |
| (VI2_32_64): New mode iterator. |
| (mmxhalfmode): New mode atter. |
| (mmxhalfmodelower): Ditto. |
| (truncv2hiv2qi2): Extend mode v4hi and change name from |
| truncv2hiv2qi to trunc<mode><mmxhalfmodelower>2. |
| |
| 2024-06-27 Hu, Lin1 <lin1.hu@intel.com> |
| |
| PR target/107432 |
| * tree-vect-generic.cc |
| (expand_vector_conversion): Support convert for int -> int, |
| float -> float and int <-> float. |
| * tree-vect-stmts.cc (vectorizable_conversion): Wrap the |
| indirect convert part. |
| (supportable_indirect_convert_operation): New function. |
| * tree-vectorizer.h (supportable_indirect_convert_operation): |
| Define the new function. |
| |
| 2024-06-27 Xi Ruoyao <xry111@xry111.site> |
| |
| * config/loongarch/loongarch.cc (loongarch_print_operand_reloc): |
| Dedup and sort the comment describing modifiers. |
| |
| 2024-06-27 Xi Ruoyao <xry111@xry111.site> |
| |
| * config/loongarch/loongarch.cc: |
| (loongarch_use_bstrins_for_ior_with_mask): Split the main logic |
| into ... |
| (loongarch_use_bstrins_for_ior_with_mask_1): ... here. |
| (loongarch_rtx_costs): Special case for IOR those can be |
| implemented with bstrins. |
| |
| 2024-06-27 liuhongt <hongtao.liu@intel.com> |
| |
| PR target/115462 |
| * config/i386/i386.cc (ix86_rtx_costs): Make cost of MEM (reg + |
| disp) just a little bit more than MEM (reg). |
| |
| 2024-06-27 Pan Li <pan2.li@intel.com> |
| |
| * internal-fn.def (SAT_TRUNC): Add new signed IFN sat_trunc as |
| unary_convert. |
| * match.pd: Add new matching pattern for unsigned int sat_trunc. |
| * optabs.def (OPTAB_CL): Add unsigned and signed optab. |
| * tree-ssa-math-opts.cc (gimple_unsigend_integer_sat_trunc): Add |
| new decl for the matching pattern generated func. |
| (match_unsigned_saturation_trunc): Add new func impl to match |
| the .SAT_TRUNC. |
| (math_opts_dom_walker::after_dom_children): Add .SAT_TRUNC match |
| function under BIT_IOR_EXPR case. |
| |
| 2024-06-27 Pan Li <pan2.li@intel.com> |
| |
| * match.pd: Add convert description for minus and capture. |
| * tree-vect-patterns.cc (vect_recog_build_binary_gimple_call): Add |
| new logic to handle in_type is incompatibile with out_type, as |
| well as rename from. |
| (vect_recog_build_binary_gimple_stmt): Rename to. |
| (vect_recog_sat_add_pattern): Leverage above renamed func. |
| (vect_recog_sat_sub_pattern): Ditto. |
| |
| 2024-06-27 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/115652 |
| * tree-vect-slp.cc (vect_schedule_slp_node): Only insert |
| at the start of the block if that strictly dominates |
| the discovered dependent stmt. |
| |
| 2024-06-27 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/115493 |
| * tree-vect-loop.cc (vect_create_epilog_for_reduction): Use |
| first scalar result. |
| |
| 2024-06-26 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/115629 |
| * tree-ssa-tail-merge.cc (gimple_equal_p): Handle |
| memory references better. |
| (deps_ok_for_redirect): Handle the case not both blocks |
| are considered a valid prevailing block. |
| |
| 2024-06-26 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/115652 |
| * tree-vect-slp.cc (vect_schedule_slp_node): Advance the |
| iterator based on last_stmt only for vector defs. |
| |
| 2024-06-26 Jørgen Kvalsvik <j@lambda.is> |
| |
| * gcov-io.h (GCOV_ARC_TRUE): New. |
| (GCOV_ARC_FALSE): New. |
| * gcov.cc (struct arc_info): Add true_value, false_value. |
| (read_graph_file): Read true_value, false_value. |
| * profile.cc (branch_prob): Write GCOV_ARC_TRUE, GCOV_ARC_FALSE. |
| |
| 2024-06-26 Jørgen Kvalsvik <j@lambda.is> |
| |
| * gcov.cc (print_usage): Reference masking MC/DC. |
| |
| 2024-06-26 Jørgen Kvalsvik <j@lambda.is> |
| |
| * doc/gcov.texi: Add MC/DC section. |
| |
| 2024-06-26 Jørgen Kvalsvik <j@lambda.is> |
| |
| * tree-profile.cc (find_conditions): Use auto_vec. |
| |
| 2024-06-26 Andre Vieira <andre.simoesdiasvieira@arm.com> |
| |
| * config/arm/arm.cc (arm_predict_doloop_p): Reject loops with function |
| calls that are not builtins. |
| |
| 2024-06-26 Kyrylo Tkachov <ktkachov@nvidia.com> |
| |
| * config/aarch64/aarch64-cores.def (grace): New entry. |
| * config/aarch64/aarch64-tune.md: Regenerate. |
| * doc/invoke.texi (AArch64 Options): Document the above. |
| |
| 2024-06-26 Evgeny Karpov <Evgeny.Karpov@microsoft.com> |
| |
| * config/i386/i386.cc (legitimize_dllimport_symbol): Remove unused |
| functions. |
| (legitimize_pe_coff_extern_decl): Likewise. |
| |
| 2024-06-26 Kewen Lin <linkw@linux.ibm.com> |
| Xionghu Luo <xionghuluo@tencent.com> |
| |
| PR target/106069 |
| PR target/115355 |
| * config/rs6000/altivec.md (altivec_vmrghh_direct): Rename to ... |
| (altivec_vmrghh_direct_be): ... this. Add condition BYTES_BIG_ENDIAN. |
| (altivec_vmrghh_direct_le): New define_insn. |
| (altivec_vmrglh_direct): Rename to ... |
| (altivec_vmrglh_direct_be): ... this. Add condition BYTES_BIG_ENDIAN. |
| (altivec_vmrglh_direct_le): New define_insn. |
| (altivec_vmrghh): Adjust by calling gen_altivec_vmrghh_direct_be |
| for BE and gen_altivec_vmrglh_direct_le for LE. |
| (altivec_vmrglh): Adjust by calling gen_altivec_vmrglh_direct_be |
| for BE and gen_altivec_vmrghh_direct_le for LE. |
| (vec_widen_umult_hi_v16qi): Adjust the call to |
| gen_altivec_vmrghh_direct by gen_altivec_vmrghh for BE |
| and by gen_altivec_vmrglh for LE. |
| (vec_widen_smult_hi_v16qi): Likewise. |
| (vec_widen_umult_lo_v16qi): Adjust the call to |
| gen_altivec_vmrglh_direct by gen_altivec_vmrglh for BE |
| and by gen_altivec_vmrghh for LE. |
| (vec_widen_smult_lo_v16qi): Likewise. |
| * config/rs6000/rs6000.cc (altivec_expand_vec_perm_const): Replace |
| CODE_FOR_altivec_vmrghh_direct by |
| CODE_FOR_altivec_vmrghh_direct_be for BE and |
| CODE_FOR_altivec_vmrghh_direct_le for LE. And replace |
| CODE_FOR_altivec_vmrglh_direct by |
| CODE_FOR_altivec_vmrglh_direct_be for BE and |
| CODE_FOR_altivec_vmrglh_direct_le for LE. |
| |
| 2024-06-26 Kewen Lin <linkw@linux.ibm.com> |
| Xionghu Luo <xionghuluo@tencent.com> |
| |
| PR target/106069 |
| PR target/115355 |
| * config/rs6000/altivec.md (altivec_vmrghb_direct): Rename to ... |
| (altivec_vmrghb_direct_be): ... this. Add condition BYTES_BIG_ENDIAN. |
| (altivec_vmrghb_direct_le): New define_insn. |
| (altivec_vmrglb_direct): Rename to ... |
| (altivec_vmrglb_direct_be): ... this. Add condition BYTES_BIG_ENDIAN. |
| (altivec_vmrglb_direct_le): New define_insn. |
| (altivec_vmrghb): Adjust by calling gen_altivec_vmrghb_direct_be |
| for BE and gen_altivec_vmrglb_direct_le for LE. |
| (altivec_vmrglb): Adjust by calling gen_altivec_vmrglb_direct_be |
| for BE and gen_altivec_vmrghb_direct_le for LE. |
| * config/rs6000/rs6000.cc (altivec_expand_vec_perm_const): Replace |
| CODE_FOR_altivec_vmrghb_direct by |
| CODE_FOR_altivec_vmrghb_direct_be for BE and |
| CODE_FOR_altivec_vmrghb_direct_le for LE. And replace |
| CODE_FOR_altivec_vmrglb_direct by |
| CODE_FOR_altivec_vmrglb_direct_be for BE and |
| CODE_FOR_altivec_vmrglb_direct_le for LE. |
| |
| 2024-06-26 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/115646 |
| * tree-call-cdce.cc (check_pow): Check for bit_sz values |
| as allowed by transform. |
| |
| 2024-06-26 Haochen Gui <guihaoc@gcc.gnu.org> |
| |
| * builtins.cc (interclass_mathfn_icode): Set optab to isnormal_optab |
| for isnormal builtin. |
| * optabs.def (isnormal_optab): New. |
| * doc/md.texi (isnormal): Document. |
| |
| 2024-06-26 Haochen Gui <guihaoc@gcc.gnu.org> |
| |
| * builtins.cc (interclass_mathfn_icode): Set optab to isfinite_optab |
| for isfinite builtin. |
| * optabs.def (isfinite_optab): New. |
| * doc/md.texi (isfinite): Document. |
| |
| 2024-06-26 liuhongt <hongtao.liu@intel.com> |
| |
| PR target/114189 |
| * match.pd: Simplify a < 0 ? -1 : 0 to (signed) >> 31 and a < |
| 0 ? 1 : 0 to (unsigned) a >> 31 for vector integer type. |
| |
| 2024-06-26 Mark Harmstone <mark@harmstone.com> |
| |
| * dwarf2codeview.cc (struct codeview_custom_type): Add lf_procedure |
| and lf_arglist to union. |
| (write_lf_procedure, write_lf_arglist): New functions. |
| (write_custom_types): Call write_lf_procedure and write_lf_arglist. |
| (get_type_num_subroutine_type): New function. |
| (get_type_num): Handle DW_TAG_subroutine_type DIEs. |
| * dwarf2codeview.h (LF_PROCEDURE, LF_ARGLIST): Define. |
| |
| 2024-06-26 Mark Harmstone <mark@harmstone.com> |
| |
| * dwarf2codeview.cc (struct codeview_custom_type): Add lf_bitfield to |
| union. |
| (write_lf_bitfield): New function. |
| (write_custom_types): Call write_lf_bitfield. |
| (create_bitfield): New function. |
| (get_type_num_struct): Handle bitfields. |
| * dwarf2codeview.h (LF_BITFIELD): Define. |
| |
| 2024-06-26 David Malcolm <dmalcolm@redhat.com> |
| |
| * Makefile.in (OBJS-libcommon): Add diagnostic-global-context.o. |
| * diagnostic-global-context.cc: New file, taken from material in |
| diagnostic.cc. |
| * diagnostic.cc (global_diagnostic_context): Move to |
| diagnostic-global-context.cc. |
| (global_dc): Likewise. |
| (verbatim): Likewise. |
| (emit_diagnostic): Likewise. |
| (emit_diagnostic_valist): Likewise. |
| (emit_diagnostic_valist_meta): Likewise. |
| (inform): Likewise. |
| (inform_n): Likewise. |
| (warning): Likewise. |
| (warning_at): Likewise. |
| (warning_meta): Likewise. |
| (warning_n): Likewise. |
| (pedwarn): Likewise. |
| (permerror): Likewise. |
| (permerror_opt): Likewise. |
| (error): Likewise. |
| (error_n): Likewise. |
| (error_at): Likewise. |
| (error_meta): Likewise. |
| (sorry): Likewise. |
| (sorry_at): Likewise. |
| (seen_error): Likewise. |
| (fatal_error): Likewise. |
| (internal_error): Likewise. |
| (internal_error_no_backtrace): Likewise. |
| (fnotice): Likewise. |
| (auto_diagnostic_group::auto_diagnostic_group): Likewise. |
| (auto_diagnostic_group::~auto_diagnostic_group): Likewise. |
| |
| 2024-06-26 David Malcolm <dmalcolm@redhat.com> |
| |
| * diagnostic-path.cc (class path_label): Add m_path field, |
| and use it to replace all uses of global_dc. |
| (event_range::event_range): Add "ctxt" param and use it to |
| construct m_path_label. |
| (event_range::maybe_add_event): Add "ctxt" param and pass it to |
| gcc_rich_location::add_location_if_nearby. |
| (path_summary::path_summary): Add "ctxt" param and pass it to |
| event_range::maybe_add_event. |
| (diagnostic_context::print_path): Pass *this to path_summary ctor. |
| (selftest::test_empty_path): Use "dc" when constructing |
| path_summary rather than implicitly using global_dc. |
| (selftest::test_intraprocedural_path): Likewise. |
| (selftest::test_interprocedural_path_1): Likewise. |
| (selftest::test_interprocedural_path_2): Likewise. |
| (selftest::test_recursion): Likewise. |
| (selftest::test_control_flow_1): Likewise. |
| (selftest::test_control_flow_2): Likewise. |
| (selftest::test_control_flow_3): Likewise. |
| (selftest::assert_cfg_edge_path_streq): Likewise. |
| (selftest::test_control_flow_5): Likewise. |
| (selftest::test_control_flow_6): Likewise. |
| (selftest::diagnostic_path_cc_tests): Eliminate use of global_dc. |
| * diagnostic-show-locus.cc |
| (gcc_rich_location::add_location_if_nearby): Add "ctxt" param and |
| use it instead of implicitly using global_dc. |
| (selftest::test_add_location_if_nearby): Use |
| test_diagnostic_context rather than implicitly using global_dc. |
| * diagnostic.cc (pedantic_warning_kind): Delete macro. |
| (permissive_error_kind): Delete macro. |
| (permissive_error_option): Delete macro. |
| (diagnostic_context::diagnostic_enabled): Remove use of |
| permissive_error_option. |
| (diagnostic_context::report_diagnostic): Remove use of |
| pedantic_warning_kind. |
| (diagnostic_impl): Convert to... |
| (diagnostic_context::diagnostic_impl): ...this. |
| (diagnostic_n_impl): Convert to... |
| (diagnostic_context::diagnostic_n_impl): ...this. |
| (emit_diagnostic): Explicitly use global_dc for method call. |
| (emit_diagnostic_valist): Likewise. |
| (emit_diagnostic_valist_meta): Likewise. |
| (inform): Likewise. |
| (inform_n): Likewise. |
| (warning): Likewise. |
| (warning_at): Likewise. |
| (warning_meta): Likewise. |
| (warning_n): Likewise. |
| (pedwarn): Likewise. |
| (permerror): Likewise. |
| (permerror_opt): Likewise. |
| (error): Likewise. |
| (error_n): Likewise. |
| (error_at): Likewise. |
| (error_meta): Likewise. |
| (sorry): Likewise. |
| (sorry_at): Likewise. |
| (fatal_error): Likewise. |
| (internal_error): Likewise. |
| (internal_error_no_backtrace): Likewise. |
| * diagnostic.h (diagnostic_context::diagnostic_impl): New decl. |
| (diagnostic_context::diagnostic_n_impl): New decl. |
| * gcc-rich-location.h (gcc_rich_location::add_location_if_nearby): |
| Add "ctxt" param. |
| |
| 2024-06-26 David Malcolm <dmalcolm@redhat.com> |
| |
| PR testsuite/109360 |
| * doc/install.texi (Python3 modules): Update SARIF validation |
| requirement to use check-jsonschema rather than jsonschema. |
| |
| 2024-06-25 Mark Harmstone <mark@harmstone.com> |
| |
| * dwarf2codeview.cc (struct codeview_custom_type): Add lf_array to |
| union. |
| (write_lf_array): New function. |
| (write_custom_types): Call write_lf_array. |
| (get_type_num_array_type): New function. |
| (get_type_num): Handle DW_TAG_array_type DIEs. |
| * dwarf2codeview.h (LF_ARRAY): Define. |
| |
| 2024-06-25 Mark Harmstone <mark@harmstone.com> |
| |
| * dwarf2codeview.cc (write_lf_union): New function. |
| (write_custom_types): Call write_lf_union. |
| (add_struct_forward_def): Handle DW_TAG_union_type DIEs. |
| (get_type_num_struct): Handle unions. |
| (get_type_num): Handle DW_TAG_union_type DIEs. |
| * dwarf2codeview.h (LF_UNION): Define. |
| |
| 2024-06-25 Sergei Lewis <slewis@rivosinc.com> |
| |
| * config/riscv/riscv-protos.h (riscv_vector::expand_vec_cmpmem): New |
| function declaration. |
| * config/riscv/riscv-string.cc (riscv_vector::expand_vec_cmpmem): New |
| function. |
| * config/riscv/riscv.md (cmpmemsi): Try riscv_vector::expand_vec_cmpmem |
| for constant lengths. |
| |
| 2024-06-25 Andrew MacLeod <amacleod@redhat.com> |
| |
| * doc/invoke.texi (vrp-block-limit): Document. |
| * params.opt (param=vrp-block-limit): New. |
| * tree-vrp.cc (fvrp_folder::execute): Invoke fast_vrp if block |
| count exceeds limit. |
| |
| 2024-06-25 Surya Kumari Jangala <jskumari@linux.ibm.com> |
| |
| PR rtl-optimization/111673 |
| * ira-color.cc (assign_hard_reg): Scale save/restore costs of |
| callee save registers with block frequency. |
| |
| 2024-06-25 Jeff Law <jlaw@ventanamicro.com> |
| |
| * config/fr30/constraints.md (Q): Remove unused constraint. |
| * config/fr30/predicates.md (call_operand): Remove unused predicate. |
| * config/fr30/fr30.md (call, vall_value): Turn into expanders and |
| force the call address into a register. |
| (*call, *call_value): Adjust to only allow indirect calls. Adjust |
| output template accordingly. |
| |
| 2024-06-25 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * late-combine.cc (insn_combination::substitute_nondebug_use): |
| Reject second and subsequent uses if targetm.cannot_copy_insn_p |
| disallows copying. |
| |
| 2024-06-25 Richard Biener <rguenther@suse.de> |
| |
| * gimple-range-gori.cc (gori_compute::may_recompute_p): |
| Call is_export_p with NULL bb. |
| |
| 2024-06-25 Xi Ruoyao <xry111@xry111.site> |
| |
| * doc/rtl.texi (jump_table_data): Fix typos. |
| |
| 2024-06-25 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * dbgcnt.def (late_combine): New debug counter. |
| * late-combine.cc (insn_combination::run): Use it. |
| |
| 2024-06-25 Eric Botcazou <ebotcazou@adacore.com> |
| |
| PR target/115608 |
| * config/sparc/linux64.h (CC1_SPEC): Pass -m32 for -mv8plus. |
| |
| 2024-06-25 Thomas Schwinge <tschwinge@baylibre.com> |
| |
| PR target/106594 |
| PR target/115622 |
| PR target/115633 |
| * config/rs6000/rs6000.cc (rs6000_option_override_internal): Move |
| default-disable of late-combine passes from here... |
| (rs6000_override_options_after_change): ... to here. |
| |
| 2024-06-25 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * expmed.cc (store_bit_field_using_insv): Revert earlier change |
| to use force_subreg instead of simplify_gen_subreg. |
| |
| 2024-06-25 YunQiang Su <syq@gcc.gnu.org> |
| |
| * config/mips/mips.cc(mips_expand_vec_cond_expr): Add extra |
| argument to info that opernads[3] is cmp_res already. |
| * config/mips/mips-protos.h(mips_expand_vec_cond_expr): Ditto. |
| * config/mips/mips-msa.md(vcond_mask): Define new expand. |
| (vcondu): Use mips_expand_vec_cond_expr with 4th argument. |
| (vcond): Ditto. |
| |
| 2024-06-25 YunQiang Su <syq@gcc.gnu.org> |
| |
| * config/mips/mips.md(conditional_trap_reg): Output $0 instead |
| of 0 if !ISA_HAS_COND_TRAPI. |
| |
| 2024-06-25 Evgeny Karpov <Evgeny.Karpov@microsoft.com> |
| |
| * config.gcc: Add winnt-dll.o, which contains the DLL |
| import/export implementation. |
| * config/aarch64/aarch64.cc (aarch64_load_symref_appropriately): |
| Add dllimport implementation. |
| (aarch64_expand_call): Likewise. |
| (aarch64_legitimize_address): Likewise. |
| * config/aarch64/cygming.h (SYMBOL_FLAG_DLLIMPORT): Modify MinGW |
| environment to support DLL import/export. |
| (SYMBOL_FLAG_DLLEXPORT): Likewise. |
| (SYMBOL_REF_DLLIMPORT_P): Likewise. |
| (SYMBOL_FLAG_STUBVAR): Likewise. |
| (SYMBOL_REF_STUBVAR_P): Likewise. |
| (TARGET_VALID_DLLIMPORT_ATTRIBUTE_P): Likewise. |
| (TARGET_ASM_FILE_END): Likewise. |
| (SUB_TARGET_RECORD_STUB): Likewise. |
| (GOT_ALIAS_SET): Likewise. |
| (PE_COFF_EXTERN_DECL_SHOULD_BE_LEGITIMIZED): Likewise. |
| (HAVE_64BIT_POINTERS): Likewise. |
| |
| 2024-06-25 Evgeny Karpov <Evgeny.Karpov@microsoft.com> |
| |
| * config/i386/cygming.h |
| (PE_COFF_EXTERN_DECL_SHOULD_BE_LEGITIMIZED): Declare whether an |
| external declaration should be legitimized. |
| (HAVE_64BIT_POINTERS): Define whether the target supports 64-bit |
| pointers. |
| * config/mingw/mingw32.h (defined): Use the correct |
| DllMainCRTStartup entry function. |
| * config/mingw/winnt-dll.cc (defined): Exclude ix86-related code. |
| |
| 2024-06-25 Evgeny Karpov <Evgeny.Karpov@microsoft.com> |
| |
| * config/aarch64/aarch64.cc: Extend the aarch64 attributes list. |
| * config/aarch64/cygming.h (SUBTARGET_ATTRIBUTE_TABLE): Define the |
| selectany attribute. |
| |
| 2024-06-25 Evgeny Karpov <Evgeny.Karpov@microsoft.com> |
| |
| * config/i386/cygming.h (mingw_pe_record_stub): Rename functions |
| in mingw folder which will be reused for aarch64. |
| (TARGET_ASM_FILE_END): Update to new target-independent name. |
| (SUBTARGET_ATTRIBUTE_TABLE): Likewise. |
| (TARGET_VALID_DLLIMPORT_ATTRIBUTE_P): Likewise. |
| (SUB_TARGET_RECORD_STUB): Likewise. |
| * config/i386/i386-protos.h (ix86_handle_selectany_attribute): |
| Likewise. |
| (mingw_handle_selectany_attribute): Likewise. |
| (i386_pe_valid_dllimport_attribute_p): Likewise. |
| (mingw_pe_valid_dllimport_attribute_p): Likewise. |
| (i386_pe_file_end): Likewise. |
| (mingw_pe_file_end): Likewise. |
| (i386_pe_record_stub): Likewise. |
| (mingw_pe_record_stub): Likewise. |
| * config/mingw/winnt.cc (ix86_handle_selectany_attribute): |
| Likewise. |
| (mingw_handle_selectany_attribute): Likewise. |
| (i386_pe_valid_dllimport_attribute_p): Likewise. |
| (mingw_pe_valid_dllimport_attribute_p): Likewise. |
| (i386_pe_record_stub): Likewise. |
| (mingw_pe_record_stub): Likewise. |
| (i386_pe_file_end): Likewise. |
| (mingw_pe_file_end): Likewise. |
| * config/mingw/winnt.h (mingw_handle_selectany_attribute): Declate |
| functionality that will be reused by multiple targets. |
| (mingw_pe_file_end): Likewise. |
| (mingw_pe_record_stub): Likewise. |
| (mingw_pe_valid_dllimport_attribute_p): Likewise. |
| |
| 2024-06-25 Evgeny Karpov <Evgeny.Karpov@microsoft.com> |
| |
| * config.gcc: Add winnt-dll.o, which contains the DLL |
| import/export implementation. |
| * config/i386/cygming.h (SUB_TARGET_RECORD_STUB): Remove the |
| old implementation. Rename the required function to MinGW. |
| Use MinGW implementation for COFF and nothing otherwise. |
| (GOT_ALIAS_SET): Likewise. |
| * config/i386/i386-expand.cc (ix86_expand_move): Likewise. |
| * config/i386/i386-expand.h (ix86_GOT_alias_set): Likewise. |
| (legitimize_pe_coff_symbol): Likewise. |
| * config/i386/i386-protos.h (i386_pe_record_stub): Likewise. |
| * config/i386/i386.cc (is_imported_p): Likewise. |
| (legitimate_pic_address_disp_p): Likewise. |
| (ix86_GOT_alias_set): Likewise. |
| (legitimize_pic_address): Likewise. |
| (legitimize_tls_address): Likewise. |
| (struct dllimport_hasher): Likewise. |
| (GTY): Likewise. |
| (get_dllimport_decl): Likewise. |
| (legitimize_pe_coff_extern_decl): Likewise. |
| (legitimize_dllimport_symbol): Likewise. |
| (legitimize_pe_coff_symbol): Likewise. |
| (ix86_legitimize_address): Likewise. |
| * config/i386/i386.h (GOT_ALIAS_SET): Likewise. |
| * config/mingw/winnt.cc (i386_pe_record_stub): Likewise. |
| (mingw_pe_record_stub): Likewise. |
| * config/mingw/winnt.h (mingw_pe_record_stub): Likewise. |
| * config/mingw/t-cygming: Add the winnt-dll.o compilation. |
| * config/mingw/winnt-dll.cc: New file. |
| * config/mingw/winnt-dll.h: New file. |
| |
| 2024-06-25 Evgeny Karpov <Evgeny.Karpov@microsoft.com> |
| |
| * config.gcc: Move mingw_* declations to mingw. |
| * config/aarch64/aarch64-protos.h |
| (mingw_pe_maybe_record_exported_symbol): Likewise. |
| (mingw_pe_section_type_flags): Likewise. |
| (mingw_pe_unique_section): Likewise. |
| (mingw_pe_encode_section_info): Likewise. |
| * config/aarch64/cygming.h |
| (mingw_pe_asm_named_section): Likewise. |
| (mingw_pe_declare_function_type): Likewise. |
| * config/i386/i386-protos.h |
| (mingw_pe_unique_section): Likewise. |
| (mingw_pe_declare_function_type): Likewise. |
| (mingw_pe_maybe_record_exported_symbol): Likewise. |
| (mingw_pe_encode_section_info): Likewise. |
| (mingw_pe_section_type_flags): Likewise. |
| (mingw_pe_asm_named_section): Likewise. |
| * config/mingw/winnt.h: New file. |
| |
| 2024-06-25 Mark Harmstone <mark@harmstone.com> |
| |
| * dwarf2codeview.cc (struct codeview_type): Add is_fwd_ref member. |
| (struct codeview_subtype): Add lf_member to union. |
| (struct codeview_custom_type): Add lf_structure to union. |
| (struct codeview_deferred_type): New structure. |
| (deferred_types, last_deferred_type): New variables. |
| (get_type_num): Add new args to prototype. |
| (write_lf_fieldlist): Handle LF_MEMBER subtypes. |
| (write_lf_structure): New function. |
| (write_custom_types): Call write_lf_structure. |
| (get_type_num_pointer_type): Add in_struct argument. |
| (get_type_num_const_type): Likewise. |
| (get_type_num_volatile_type): Likewise. |
| (add_enum_forward_def): Fix get_type_num call. |
| (get_type_num_enumeration_type): Add in-struct argument. |
| (add_deferred_type, flush_deferred_types): New functions. |
| (add_struct_forward_def, get_type_num_struct): Likewise. |
| (get_type_num): Handle self-referential structs. |
| (add_variable): Fix get_type_num call. |
| (codeview_debug_early_finish): Call flush_deferred_types. |
| * dwarf2codeview.h (LF_CLASS, LF_STRUCTURE, LF_MEMBER): Define. |
| |
| 2024-06-25 Kewen Lin <linkw@linux.ibm.com> |
| |
| * coretypes.h (enum tree_index): Forward declaration. |
| * defaults.h (FLOAT_TYPE_SIZE): Remove. |
| (DOUBLE_TYPE_SIZE): Likewise. |
| (LONG_DOUBLE_TYPE_SIZE): Likewise. |
| * doc/rtl.texi: Update document by replacing {FLOAT,DOUBLE}_TYPE_SIZE |
| with C type {float,double}. |
| * doc/tm.texi.in: Document new hook mode_for_floating_type, remove |
| document entries for {FLOAT,DOUBLE,LONG_DOUBLE}_TYPE_SIZE and |
| update document for WIDEST_HARDWARE_FP_SIZE. |
| * doc/tm.texi: Regenerate. |
| * emit-rtl.cc (init_emit_once): Replace DOUBLE_TYPE_SIZE by |
| calling targetm.c.mode_for_floating_type with TI_DOUBLE_TYPE. |
| * real.h (REAL_VALUE_TO_TARGET_LONG_DOUBLE): Use TYPE_PRECISION of |
| long_double_type_node to replace LONG_DOUBLE_TYPE_SIZE. |
| * system.h (FLOAT_TYPE_SIZE): Poison. |
| (DOUBLE_TYPE_SIZE): Likewise. |
| (LONG_DOUBLE_TYPE_SIZE): Likewise. |
| * target.def (mode_for_floating_type): New hook. |
| * targhooks.cc (default_mode_for_floating_type): New function. |
| (default_scalar_mode_supported_p): Update macros |
| {FLOAT,DOUBLE,LONG_DOUBLE}_TYPE_SIZE by calling |
| targetm.c.mode_for_floating_type with |
| TI_{FLOAT,DOUBLE,LONG_DOUBLE}_TYPE. |
| * targhooks.h (default_mode_for_floating_type): New declaration. |
| * tree-core.h (enum tree_index): Specify underlying type unsigned |
| to sync with forward declaration in coretypes.h. |
| (NUM_FLOATN_TYPES): Explicitly convert to int. |
| (NUM_FLOATNX_TYPES): Likewise. |
| (NUM_FLOATN_NX_TYPES): Likewise. |
| * tree.cc (build_common_tree_nodes): Update macros |
| {FLOAT,DOUBLE,LONG_DOUBLE}_TYPE_SIZE by calling |
| targetm.c.mode_for_floating_type with |
| TI_{FLOAT,DOUBLE,LONG_DOUBLE}_TYPE and set type mode accordingly. |
| * config/arc/arc.h (FLOAT_TYPE_SIZE): Remove. |
| (DOUBLE_TYPE_SIZE): Likewise. |
| (LONG_DOUBLE_TYPE_SIZE): Likewise. |
| * config/bpf/bpf.h (FLOAT_TYPE_SIZE): Remove. |
| (DOUBLE_TYPE_SIZE): Likewise. |
| (LONG_DOUBLE_TYPE_SIZE): Likewise. |
| * config/epiphany/epiphany.h (FLOAT_TYPE_SIZE): Remove. |
| (DOUBLE_TYPE_SIZE): Likewise. |
| (LONG_DOUBLE_TYPE_SIZE): Likewise. |
| * config/fr30/fr30.h (FLOAT_TYPE_SIZE): Remove. |
| (DOUBLE_TYPE_SIZE): Likewise. |
| (LONG_DOUBLE_TYPE_SIZE): Likewise. |
| * config/frv/frv.h (FLOAT_TYPE_SIZE): Remove. |
| (DOUBLE_TYPE_SIZE): Likewise. |
| (LONG_DOUBLE_TYPE_SIZE): Likewise. |
| * config/ft32/ft32.h (FLOAT_TYPE_SIZE): Remove. |
| (DOUBLE_TYPE_SIZE): Likewise. |
| (LONG_DOUBLE_TYPE_SIZE): Likewise. |
| * config/gcn/gcn.h (FLOAT_TYPE_SIZE): Remove. |
| (DOUBLE_TYPE_SIZE): Likewise. |
| (LONG_DOUBLE_TYPE_SIZE): Likewise. |
| * config/iq2000/iq2000.h (FLOAT_TYPE_SIZE): Remove. |
| (DOUBLE_TYPE_SIZE): Likewise. |
| (LONG_DOUBLE_TYPE_SIZE): Likewise. |
| * config/lm32/lm32.h (FLOAT_TYPE_SIZE): Remove. |
| (DOUBLE_TYPE_SIZE): Likewise. |
| (LONG_DOUBLE_TYPE_SIZE): Likewise. |
| * config/m32c/m32c.h (FLOAT_TYPE_SIZE): Remove. |
| (DOUBLE_TYPE_SIZE): Likewise. |
| (LONG_DOUBLE_TYPE_SIZE): Likewise. |
| * config/m32r/m32r.h (FLOAT_TYPE_SIZE): Remove. |
| (DOUBLE_TYPE_SIZE): Likewise. |
| (LONG_DOUBLE_TYPE_SIZE): Likewise. |
| * config/microblaze/microblaze.h (FLOAT_TYPE_SIZE): Remove. |
| (DOUBLE_TYPE_SIZE): Likewise. |
| (LONG_DOUBLE_TYPE_SIZE): Likewise. |
| * config/mmix/mmix.h (FLOAT_TYPE_SIZE): Remove. |
| (DOUBLE_TYPE_SIZE): Likewise. |
| (LONG_DOUBLE_TYPE_SIZE): Likewise. |
| * config/moxie/moxie.h (FLOAT_TYPE_SIZE): Remove. |
| (DOUBLE_TYPE_SIZE): Likewise. |
| (LONG_DOUBLE_TYPE_SIZE): Likewise. |
| * config/msp430/msp430.h (FLOAT_TYPE_SIZE): Remove. |
| (DOUBLE_TYPE_SIZE): Likewise. |
| (LONG_DOUBLE_TYPE_SIZE): Likewise. |
| * config/nds32/nds32.h (FLOAT_TYPE_SIZE): Remove. |
| (DOUBLE_TYPE_SIZE): Likewise. |
| (LONG_DOUBLE_TYPE_SIZE): Likewise. |
| * config/nios2/nios2.h (FLOAT_TYPE_SIZE): Remove. |
| (DOUBLE_TYPE_SIZE): Likewise. |
| (LONG_DOUBLE_TYPE_SIZE): Likewise. |
| * config/nvptx/nvptx.h (FLOAT_TYPE_SIZE): Remove. |
| (DOUBLE_TYPE_SIZE): Likewise. |
| (LONG_DOUBLE_TYPE_SIZE): Likewise. |
| * config/or1k/or1k.h (FLOAT_TYPE_SIZE): Remove. |
| (DOUBLE_TYPE_SIZE): Likewise. |
| (LONG_DOUBLE_TYPE_SIZE): Likewise. |
| * config/pdp11/pdp11.h (FLOAT_TYPE_SIZE): Remove. |
| (DOUBLE_TYPE_SIZE): Likewise. |
| (LONG_DOUBLE_TYPE_SIZE): Likewise. |
| * config/pru/pru.h (FLOAT_TYPE_SIZE): Remove. |
| (DOUBLE_TYPE_SIZE): Likewise. |
| (LONG_DOUBLE_TYPE_SIZE): Likewise. |
| * config/stormy16/stormy16.h (FLOAT_TYPE_SIZE): Remove. |
| (DOUBLE_TYPE_SIZE): Likewise. |
| (LONG_DOUBLE_TYPE_SIZE): Likewise. |
| * config/visium/visium.h (FLOAT_TYPE_SIZE): Remove. |
| (DOUBLE_TYPE_SIZE): Likewise. |
| (LONG_DOUBLE_TYPE_SIZE): Likewise. |
| * config/xtensa/xtensa.h (FLOAT_TYPE_SIZE): Remove. |
| (DOUBLE_TYPE_SIZE): Likewise. |
| (LONG_DOUBLE_TYPE_SIZE): Likewise. |
| * config/rs6000/rs6000.cc (TARGET_C_MODE_FOR_FLOATING_TYPE): New macro. |
| (rs6000_c_mode_for_floating_type): New function. |
| * config/rs6000/rs6000.h (FLOAT_TYPE_SIZE): Remove. |
| (DOUBLE_TYPE_SIZE): Likewise. |
| (LONG_DOUBLE_TYPE_SIZE): Likewise. |
| * config/aarch64/aarch64.cc (aarch64_c_mode_for_floating_type): |
| New function. |
| (TARGET_C_MODE_FOR_FLOATING_TYPE): New macro. |
| * config/aarch64/aarch64.h (FLOAT_TYPE_SIZE): Remove. |
| (DOUBLE_TYPE_SIZE): Likewise. |
| (LONG_DOUBLE_TYPE_SIZE): Likewise. |
| * config/alpha/alpha.cc (alpha_c_mode_for_floating_type): New |
| function. |
| (TARGET_C_MODE_FOR_FLOATING_TYPE): New macro. |
| * config/alpha/alpha.h (FLOAT_TYPE_SIZE): Remove. |
| (DOUBLE_TYPE_SIZE): Likewise. |
| (LONG_DOUBLE_TYPE_SIZE): Likewise. |
| * config/avr/avr.cc (avr_c_mode_for_floating_type): New |
| function. |
| (TARGET_C_MODE_FOR_FLOATING_TYPE): New macro. |
| * config/avr/avr.h (FLOAT_TYPE_SIZE): Remove. |
| (DOUBLE_TYPE_SIZE): Likewise. |
| (LONG_DOUBLE_TYPE_SIZE): Likewise. |
| * config/i386/i386.cc (ix86_c_mode_for_floating_type): New |
| function. |
| (TARGET_C_MODE_FOR_FLOATING_TYPE): New macro. |
| * config/i386/i386.h (FLOAT_TYPE_SIZE): Remove. |
| (DOUBLE_TYPE_SIZE): Likewise. |
| (LONG_DOUBLE_TYPE_SIZE): Likewise. |
| * config/ia64/ia64.cc (ia64_c_mode_for_floating_type): New |
| function. |
| (TARGET_C_MODE_FOR_FLOATING_TYPE): New macro. |
| * config/ia64/ia64.h (FLOAT_TYPE_SIZE): Remove. |
| (DOUBLE_TYPE_SIZE): Likewise. |
| (LONG_DOUBLE_TYPE_SIZE): Likewise. |
| * config/riscv/riscv.cc (riscv_c_mode_for_floating_type): New function. |
| (TARGET_C_MODE_FOR_FLOATING_TYPE): New macro. |
| * config/riscv/riscv.h (FLOAT_TYPE_SIZE): Remove. |
| (DOUBLE_TYPE_SIZE): Likewise. |
| (LONG_DOUBLE_TYPE_SIZE): Likewise. |
| * config/rl78/rl78.cc (TARGET_C_MODE_FOR_FLOATING_TYPE): New macro. |
| (rl78_c_mode_for_floating_type): New function. |
| * config/rl78/rl78.h (FLOAT_TYPE_SIZE): Remove. |
| (DOUBLE_TYPE_SIZE): Likewise. |
| (LONG_DOUBLE_TYPE_SIZE): Likewise. |
| * config/rx/rx.cc (rx_c_mode_for_floating_type): New function. |
| (TARGET_C_MODE_FOR_FLOATING_TYPE): New macro. |
| * config/rx/rx.h (FLOAT_TYPE_SIZE): Remove. |
| (DOUBLE_TYPE_SIZE): Likewise. |
| (LONG_DOUBLE_TYPE_SIZE): Likewise. |
| * config/s390/s390.cc (s390_c_mode_for_floating_type): New function. |
| (TARGET_C_MODE_FOR_FLOATING_TYPE): New macro. |
| * config/s390/s390.h (FLOAT_TYPE_SIZE): Remove. |
| (DOUBLE_TYPE_SIZE): Likewise. |
| (LONG_DOUBLE_TYPE_SIZE): Likewise. |
| * config/sh/sh.cc (sh_c_mode_for_floating_type): New function. |
| (TARGET_C_MODE_FOR_FLOATING_TYPE): New macro. |
| * config/sh/sh.h (LONG_DOUBLE_TYPE_SIZE): Remove. |
| * config/h8300/h8300.cc (h8300_c_mode_for_floating_type): New |
| function. |
| (TARGET_C_MODE_FOR_FLOATING_TYPE): New macro. |
| * config/h8300/h8300.h (FLOAT_TYPE_SIZE): Remove. |
| (DOUBLE_TYPE_SIZE): Remove. |
| (LONG_DOUBLE_TYPE_SIZE): Remove. |
| (DOUBLE_TYPE_MODE): New macro. |
| * config/h8300/linux.h (DOUBLE_TYPE_SIZE): Remove. |
| (DOUBLE_TYPE_MODE): New macro. |
| * config/loongarch/loongarch.cc (loongarch_c_mode_for_floating_type): |
| New function. |
| (TARGET_C_MODE_FOR_FLOATING_TYPE): New macro. |
| * config/loongarch/loongarch.h (FLOAT_TYPE_SIZE): Remove. |
| (DOUBLE_TYPE_SIZE): Remove. |
| (LONG_DOUBLE_TYPE_SIZE): Rename to ... |
| (LA_LONG_DOUBLE_TYPE_SIZE): ... this. |
| (UNITS_PER_FPVALUE): Replace LONG_DOUBLE_TYPE_SIZE with |
| LA_LONG_DOUBLE_TYPE_SIZE. |
| (MAX_FIXED_MODE_SIZE): Likewise. |
| (STRUCTURE_SIZE_BOUNDARY): Likewise. |
| (BIGGEST_ALIGNMENT): Likewise. |
| * config/m68k/m68k.cc (m68k_c_mode_for_floating_type): New function. |
| (TARGET_C_MODE_FOR_FLOATING_TYPE): New macro. |
| * config/m68k/m68k.h (LONG_DOUBLE_TYPE_SIZE): Remove. |
| (LONG_DOUBLE_TYPE_MODE): New macro. |
| * config/m68k/netbsd-elf.h (LONG_DOUBLE_TYPE_SIZE): Remove. |
| (LONG_DOUBLE_TYPE_MODE): New macro. |
| * config/mips/mips.cc (mips_c_mode_for_floating_type): New function. |
| (TARGET_C_MODE_FOR_FLOATING_TYPE): New macro. |
| * config/mips/mips.h (UNITS_PER_FPVALUE): Replace LONG_DOUBLE_TYPE_SIZE |
| with MIPS_LONG_DOUBLE_TYPE_SIZE. |
| (MAX_FIXED_MODE_SIZE): Likewise. |
| (STRUCTURE_SIZE_BOUNDARY): Likewise. |
| (BIGGEST_ALIGNMENT): Likewise. |
| (FLOAT_TYPE_SIZE): Remove. |
| (DOUBLE_TYPE_SIZE): Remove. |
| (LONG_DOUBLE_TYPE_SIZE): Rename to ... |
| (MIPS_LONG_DOUBLE_TYPE_SIZE): ... this. |
| * config/mips/n32-elf.h (LONG_DOUBLE_TYPE_SIZE): Rename to ... |
| (MIPS_LONG_DOUBLE_TYPE_SIZE): ... this. |
| * config/pa/pa.cc (pa_c_mode_for_floating_type): New function. |
| (TARGET_C_MODE_FOR_FLOATING_TYPE): New macro. |
| (pa_scalar_mode_supported_p): Rename FLOAT_TYPE_SIZE to |
| PA_FLOAT_TYPE_SIZE, rename DOUBLE_TYPE_SIZE to PA_DOUBLE_TYPE_SIZE |
| and rename LONG_DOUBLE_TYPE_SIZE to PA_LONG_DOUBLE_TYPE_SIZE. |
| * config/pa/pa.h (PA_FLOAT_TYPE_SIZE): New macro. |
| (PA_DOUBLE_TYPE_SIZE): Likewise. |
| (PA_LONG_DOUBLE_TYPE_SIZE): Likewise. |
| * config/pa/pa-64.h (FLOAT_TYPE_SIZE): Rename to ... |
| (PA_FLOAT_TYPE_SIZE): ... this. |
| (DOUBLE_TYPE_SIZE): Rename to ... |
| (PA_DOUBLE_TYPE_SIZE): ... this. |
| (LONG_DOUBLE_TYPE_SIZE): Rename to ... |
| (PA_LONG_DOUBLE_TYPE_SIZE): ... this. |
| * config/pa/pa-hpux.h (LONG_DOUBLE_TYPE_SIZE): Rename to ... |
| (PA_LONG_DOUBLE_TYPE_SIZE): ... this. |
| * config/sparc/sparc.cc (sparc_c_mode_for_floating_type): New function. |
| (TARGET_C_MODE_FOR_FLOATING_TYPE): New macro. |
| (FLOAT_TYPE_SIZE): Remove. |
| (DOUBLE_TYPE_SIZE): Likewise. |
| (LONG_DOUBLE_TYPE_SIZE): Likewise. |
| (sparc_type_code): Replace FLOAT_TYPE_SIZE with TYPE_PRECISION of |
| float_type_node. |
| * config/sparc/sparc.h (FLOAT_TYPE_SIZE): Remove. |
| (DOUBLE_TYPE_SIZE): Remove. |
| * config/sparc/freebsd.h (LONG_DOUBLE_TYPE_SIZE): Rename to ... |
| (SPARC_LONG_DOUBLE_TYPE_SIZE): ... this. |
| * config/sparc/linux.h (LONG_DOUBLE_TYPE_SIZE): Rename to ... |
| (SPARC_LONG_DOUBLE_TYPE_SIZE): ... this. |
| * config/sparc/linux64.h (LONG_DOUBLE_TYPE_SIZE): Rename to ... |
| (SPARC_LONG_DOUBLE_TYPE_SIZE): ... this. |
| * config/sparc/netbsd-elf.h (LONG_DOUBLE_TYPE_SIZE): Rename to ... |
| (SPARC_LONG_DOUBLE_TYPE_SIZE): ... this. |
| * config/sparc/openbsd64.h (LONG_DOUBLE_TYPE_SIZE): Rename to ... |
| (SPARC_LONG_DOUBLE_TYPE_SIZE): ... this. |
| * config/sparc/sol2.h (LONG_DOUBLE_TYPE_SIZE): Rename to ... |
| (SPARC_LONG_DOUBLE_TYPE_SIZE): ... this. |
| * config/sparc/sp-elf.h (LONG_DOUBLE_TYPE_SIZE): Rename to ... |
| (SPARC_LONG_DOUBLE_TYPE_SIZE): ... this. |
| * config/sparc/sp64-elf.h (LONG_DOUBLE_TYPE_SIZE): Rename to ... |
| (SPARC_LONG_DOUBLE_TYPE_SIZE): ... this. |
| * config/bfin/bfin.h (FLOAT_TYPE_SIZE): Rename to ... |
| (BFIN_FLOAT_TYPE_SIZE): ... this. |
| (DOUBLE_TYPE_SIZE): Rename to ... |
| (BFIN_DOUBLE_TYPE_SIZE): ... this. |
| (LONG_DOUBLE_TYPE_SIZE): Remove. |
| (UNITS_PER_FLOAT): Replace FLOAT_TYPE_SIZE with BFIN_FLOAT_TYPE_SIZE. |
| (UNITS_PER_DOUBLE): Replace DOUBLE_TYPE_SIZE with |
| BFIN_DOUBLE_TYPE_SIZE. |
| |
| 2024-06-25 Kewen Lin <linkw@linux.ibm.com> |
| |
| * config/vms/vms.cc (vms_patch_builtins): Use TYPE_PRECISION of |
| long_double_type_node to replace LONG_DOUBLE_TYPE_SIZE. |
| |
| 2024-06-25 Andrew MacLeod <amacleod@redhat.com> |
| |
| * tree-vrp.cc (execute_fast_vrp): Do not use transitive relations. |
| * value-query.cc (range_query::create_relation_oracle): Add |
| parameter to enable transitive relations. |
| * value-query.h (range_query::create_relation_oracle): Likewise. |
| * value-relation.h (dom_oracle::dom_oracle): Likewise. |
| * value-relation.cc (dom_oracle::dom_oracle): Likewise. |
| (dom_oracle::register_transitives): Check transitive flag. |
| |
| 2024-06-24 Sergei Lewis <slewis@rivosinc.com> |
| |
| * config/riscv/riscv-protos.h (riscv_vector::expand_vec_setmem): New |
| function declaration. |
| * config/riscv/riscv-string.cc (riscv_vector::expand_vec_setmem): New |
| function: this generates an inline vectorised memory set, if and only if |
| we know the entire operation can be performed in a single vector store. |
| * config/riscv/riscv.md (setmem<mode>): Try riscv_vector::expand_vec_setmem |
| for constant lengths. Do not require operand 2 to be a constant. |
| |
| 2024-06-24 Patrick O'Neill <patrick@rivosinc.com> |
| |
| * doc/sourcebuild.texi (dg-remove-option): Add documentation. |
| (dg-add-option): Add documentation for riscv_{a,zaamo,zalrsc,ztso} |
| |
| 2024-06-24 Roger Sayle <roger@nextmovesoftware.com> |
| Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/113673 |
| * gimple-ssa-store-merging.cc (find_bswap_or_nop_load): Make static. |
| (find_bswap_or_nop_1): Avoid transformations (load merging) when |
| stmt_can_throw_internal indicates that a statement can trap. |
| |
| 2024-06-24 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/115602 |
| * tree-vect-slp.cc (vect_cse_slp_nodes): Delay populating the |
| bst-map to avoid cycles. |
| |
| 2024-06-24 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/115528 |
| * tree-vect-data-refs.cc (vect_compute_data_ref_alignment): |
| Make sure to look at both the inner and outer loop step |
| behavior. |
| |
| 2024-06-24 Pali Rohár <pali@kernel.org> |
| |
| * config/i386/mingw-w64.h (CPP_SPEC): Add missing -mcrtdll= |
| cases: msvcr40*, msvcrtd*. |
| * config/mingw/mingw32.h (CPP_SPEC): Add missing -mcrtdll= |
| cases: msvcr40*, msvcrtd*. |
| * doc/invoke.texi: Add missing -mcrtdll= cases: msvcr40*, |
| msvcrtd*, msvcr71*. Express wildcards with *. Document _UCRT. |
| |
| 2024-06-24 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * common.opt.urls: Regenerate. |
| |
| 2024-06-24 Richard Sandiford <richard.sandiford@arm.com> |
| |
| PR rtl-optimization/106594 |
| PR rtl-optimization/114515 |
| PR rtl-optimization/114575 |
| PR rtl-optimization/114996 |
| PR rtl-optimization/115104 |
| * Makefile.in (OBJS): Add late-combine.o. |
| * common.opt (flate-combine-instructions): New option. |
| * doc/invoke.texi: Document it. |
| * opts.cc (default_options_table): Enable it by default at -O2 |
| and above. |
| * tree-pass.h (make_pass_late_combine): Declare. |
| * late-combine.cc: New file. |
| * passes.def: Add two instances of late_combine. |
| * doc/passes.texi: Document the new passes. |
| * config/i386/i386-options.cc (ix86_override_options_after_change): |
| Disable late-combine by default. |
| * config/rs6000/rs6000.cc (rs6000_option_override_internal): Likewise. |
| * config/xtensa/xtensa.cc (xtensa_option_override): Likewise. |
| |
| 2024-06-24 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * rtl-ssa.h: Include predicates.h. |
| * rtl-ssa/predicates.h: New file. |
| * rtl-ssa/access-utils.h (prev_call_clobbers_ignoring): Rename to... |
| (prev_call_clobbers): ...this and treat the ignore parameter as an |
| object with the same interface as ignore_nothing. |
| (next_call_clobbers_ignoring): Rename to... |
| (next_call_clobbers): ...this and treat the ignore parameter as an |
| object with the same interface as ignore_nothing. |
| (first_nondebug_insn_use_ignoring): Rename to... |
| (first_nondebug_insn_use): ...this and treat the ignore parameter as |
| an object with the same interface as ignore_nothing. |
| (last_nondebug_insn_use_ignoring): Rename to... |
| (last_nondebug_insn_use): ...this and treat the ignore parameter as |
| an object with the same interface as ignore_nothing. |
| (last_access_ignoring): Rename to... |
| (last_access): ...this and treat the ignore parameter as an object |
| with the same interface as ignore_nothing. Conditionally skip |
| definitions. |
| (prev_access_ignoring): Rename to... |
| (prev_access): ...this and treat the ignore parameter as an object |
| with the same interface as ignore_nothing. |
| (first_def_ignoring): Replace with... |
| (first_access): ...this new function. |
| (next_access_ignoring): Rename to... |
| (next_access): ...this and treat the ignore parameter as an object |
| with the same interface as ignore_nothing. Conditionally skip |
| definitions. |
| * rtl-ssa/change-utils.h (insn_is_changing): Delete. |
| (restrict_movement_ignoring): Rename to... |
| (restrict_movement): ...this and treat the ignore parameter as an |
| object with the same interface as ignore_nothing. |
| (recog_ignoring): Rename to... |
| (recog): ...this and treat the ignore parameter as an object with |
| the same interface as ignore_nothing. |
| * rtl-ssa/changes.h (insn_is_changing_closure): Delete. |
| * rtl-ssa/functions.h (function_info::add_regno_clobber): Treat |
| the ignore parameter as an object with the same interface as |
| ignore_nothing. |
| * rtl-ssa/insn-utils.h (insn_is): Delete. |
| * rtl-ssa/insns.h (insn_is_closure): Delete. |
| * rtl-ssa/member-fns.inl |
| (insn_is_changing_closure::insn_is_changing_closure): Delete. |
| (insn_is_changing_closure::operator()): Likewise. |
| (function_info::add_regno_clobber): Treat the ignore parameter |
| as an object with the same interface as ignore_nothing. |
| (ignore_changing_insns::ignore_changing_insns): New function. |
| (ignore_changing_insns::should_ignore_insn): Likewise. |
| * rtl-ssa/movement.h (restrict_movement_for_dead_range): Treat |
| the ignore parameter as an object with the same interface as |
| ignore_nothing. |
| (restrict_movement_for_defs_ignoring): Rename to... |
| (restrict_movement_for_defs): ...this and treat the ignore parameter |
| as an object with the same interface as ignore_nothing. |
| (restrict_movement_for_uses_ignoring): Rename to... |
| (restrict_movement_for_uses): ...this and treat the ignore parameter |
| as an object with the same interface as ignore_nothing. Conditionally |
| skip definitions. |
| * doc/rtl.texi: Update for above name changes. Use |
| ignore_changing_insns instead of insn_is_changing. |
| * config/aarch64/aarch64-cc-fusion.cc (cc_fusion::parallelize_insns): |
| Likewise. |
| * pair-fusion.cc (no_ignore): Delete. |
| (latest_hazard_before, first_hazard_after): Update for above name |
| changes. Use ignore_nothing instead of no_ignore. |
| (pair_fusion_bb_info::fuse_pair): Update for above name changes. |
| Use ignore_changing_insns instead of insn_is_changing. |
| (pair_fusion::try_promote_writeback): Likewise. |
| |
| 2024-06-24 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/115599 |
| * tree-ssa-reassoc.cc (compare_repeat_factors): Use explicit |
| compares to avoid truncations. |
| |
| 2024-06-24 Haochen Gui <guihaoc@gcc.gnu.org> |
| |
| PR target/113325 |
| * config/rs6000/vsx.md (vsx_stxvd2x4_le_const_<mode>): New. |
| |
| 2024-06-24 Haochen Gui <guihaoc@gcc.gnu.org> |
| |
| * fwprop.cc (try_fwprop_subst_pattern): Invoke change_is_worthwhile |
| to judge if a replacement is worthwhile. Remove single_set check |
| and add is_debug_insn check. |
| * recog.cc (swap_change): Invalidate recog_data when the cached INSN |
| is swapped out. |
| * rtl-ssa/changes.cc (rtl_ssa::changes_are_worthwhile): Check if the |
| insn cost of new rtl is unknown and fail the replacement. |
| |
| 2024-06-24 Mark Harmstone <mark@harmstone.com> |
| |
| * dwarf2codeview.cc (MAX_FIELDLIST_SIZE): Define. |
| (struct codeview_integer): New structure. |
| (struct codeview_subtype): Likewise |
| (struct codeview_custom_type): Add lf_fieldlist and lf_enum to union. |
| (write_cv_integer, cv_integer_len): New functions. |
| (write_lf_fieldlist, write_lf_enum): Likewise. |
| (write_custom_types): Call write_lf_fieldlist and write_lf_enum. |
| (add_enum_forward_def): New function. |
| (get_type_num_enumeration_type): Likewise. |
| (get_type_num): Handle DW_TAG_enumeration_type DIEs. |
| * dwarf2codeview.h (LF_FIELDLIST, LF_INDEX, LF_ENUMERATE): Define. |
| (LF_ENUM, LF_CHAR, LF_SHORT, LF_USHORT, LF_LONG): Likewise. |
| (LF_ULONG, LF_QUADWORD, LF_UQUADWORD): Likewise. |
| (CV_ACCESS_PRIVATE, CV_ACCESS_PROTECTED): Likewise. |
| (CV_ACCESS_PUBLIC, CV_PROP_FWDREF): Likewise. |
| |
| 2024-06-24 Mark Harmstone <mark@harmstone.com> |
| |
| * dwarf2codeview.cc |
| (struct codeview_custom_type): Add lf_modifier to union. |
| (write_cv_padding, write_lf_modifier): New functions. |
| (write_custom_types): Call write_lf_modifier. |
| (get_type_num_const_type): New function. |
| (get_type_num_volatile_type): Likewise. |
| (get_type_num): Handle DW_TAG_const_type and DW_TAG_volatile_type DIEs. |
| * dwarf2codeview.h (MOD_const, MOD_volatile): Define. |
| (LF_MODIFIER): Likewise. |
| |
| 2024-06-24 Mark Harmstone <mark@harmstone.com> |
| |
| * dwarf2codeview.cc (FIRST_TYPE): Define. |
| (struct codeview_custom_type): New structure. |
| (custom_types, last_custom_type): New variables. |
| (get_type_num): Prototype. |
| (write_lf_pointer, write_custom_types): New functions. |
| (codeview_debug_finish): Call write_custom_types. |
| (add_custom_type, get_type_num_pointer_type): New functions. |
| (get_type_num): Handle DW_TAG_pointer_type DIEs. |
| * dwarf2codeview.h (T_VOID): Define. |
| (CV_POINTER_32, CV_POINTER_64): Likewise. |
| (T_32PVOID, T_64PVOID): Likewise. |
| (CV_PTR_NEAR32, CV_PTR64, LF_POINTER): Likewise. |
| |
| 2024-06-24 Mark Harmstone <mark@harmstone.com> |
| |
| * dwarf2codeview.cc (get_type_num): Handle typedefs. |
| |
| 2024-06-24 Mark Harmstone <mark@harmstone.com> |
| |
| * dwarf2codeview.cc (struct codeview_type): New structure. |
| (struct die_hasher): Likewise. |
| (types_htab): New variable. |
| (codeview_debug_finish): Free types_htab if allocated. |
| (get_type_num_base_type, get_type_num): New function. |
| (add_variable): Call get_type_num. |
| * dwarf2codeview.h (T_CHAR, T_SHORT, T_LONG, T_QUAD): Define. |
| (T_UCHAR, T_USHORT, T_ULONG, T_UQUAD, T_BOOL08): Likewise. |
| (T_REAL32, T_REAL64, T_REAL80, T_REAL128, T_RCHAR): Likewise. |
| (T_WCHAR, T_INT4, T_UINT4, T_CHAR16, T_CHAR32, T_CHAR8): Likewise. |
| |
| 2024-06-23 Mark Harmstone <mark@harmstone.com> |
| |
| * dwarf2codeview.cc (S_LDATA32, S_GDATA32): Define. |
| (struct codeview_symbol): New structure. |
| (sym, last_sym): New variables. |
| (write_data_symbol): New function. |
| (write_codeview_symbols): Call write_data_symbol. |
| (add_variable, codeview_debug_early_finish): New functions. |
| * dwarf2codeview.h (codeview_debug_early_finish): Prototype. |
| * dwarf2out.cc |
| (dwarf2out_early_finish): Call codeview_debug_early_finish. |
| |
| 2024-06-23 Artemiy Volkov <Artemiy.Volkov@synopsys.com> |
| |
| * config/riscv/riscv.cc (riscv_expand_conditional_move): Add a |
| CONST0_RTX check. |
| |
| 2024-06-23 Jeff Law <jlaw@ventanamicro.com> |
| |
| PR target/114139 |
| * config/riscv/riscv.cc (riscv_macro_fusion_pair_p): Verify object |
| is a CONST_INT before looking at INTVAL. |
| |
| 2024-06-23 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/115597 |
| * tree-vect-slp.cc (vect_cse_slp_nodes): Allow to CSE |
| VEC_PERM nodes. |
| |
| 2024-06-23 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/115579 |
| * tree-ssa-loop-im.cc (execute_sm): Return the auxiliary data |
| created. |
| (hoist_memory_references): Record the flag var that's eventually |
| created and re-use it when all stores are in the same BB. |
| |
| 2024-06-23 Collin Funk <collin.funk1@gmail.com> |
| |
| PR target/115409 |
| * config/i386/avx512fp16intrin.h (_mm512_conj_pch): Make the |
| constant unsigned before shifting. |
| * config/i386/avx512fp16vlintrin.h (_mm256_conj_pch): Likewise. |
| (_mm_conj_pch): Likewise. |
| |
| 2024-06-23 demin.han <demin.han@starfivetech.com> |
| |
| * config/riscv/predicates.md (comparison_except_eqge_operator): Only |
| exclude ge. |
| (comparison_except_ge_operator): Ditto. |
| * config/riscv/riscv-string.cc (expand_rawmemchr): Use cmp pattern. |
| (expand_strcmp): Ditto. |
| * config/riscv/riscv-vector-builtins-bases.cc: Remove eqne cond. |
| * config/riscv/vector.md (@pred_eqne<mode>_scalar): Remove eqne |
| patterns. |
| (*pred_eqne<mode>_scalar_merge_tie_mask): Ditto. |
| (*pred_eqne<mode>_scalar): Ditto. |
| (*pred_eqne<mode>_scalar_narrow): Ditto. |
| (*pred_eqne<mode>_extended_scalar_merge_tie_mask): Ditto. |
| (*pred_eqne<mode>_extended_scalar): Ditto. |
| (*pred_eqne<mode>_extended_scalar_narrow): Ditto. |
| |
| 2024-06-21 David Malcolm <dmalcolm@redhat.com> |
| |
| * diagnostic-format-json.cc |
| (json_output_format::on_end_diagnostic): Use |
| get_diagnostic_kind_text rather than embedding a duplicate copy of |
| the table. |
| * diagnostic-format-sarif.cc |
| (make_rule_id_for_diagnostic_kind): Likewise. |
| * diagnostic.cc (get_diagnostic_kind_text): New. |
| * diagnostic.h (get_diagnostic_kind_text): New decl. |
| |
| 2024-06-21 David Malcolm <dmalcolm@redhat.com> |
| |
| * diagnostic-path.cc (diagnostic_event::meaning::dump_to_pp): Move |
| here from diagnostic.cc. |
| (diagnostic_event::meaning::maybe_get_verb_str): Likewise. |
| (diagnostic_event::meaning::maybe_get_noun_str): Likewise. |
| (diagnostic_event::meaning::maybe_get_property_str): Likewise. |
| (diagnostic_path::get_first_event_in_a_function): Likewise. |
| (diagnostic_path::interprocedural_p): Likewise. |
| (debug): Likewise for diagnostic_path * overload. |
| * diagnostic.cc (diagnostic_event::meaning::dump_to_pp): Move from |
| here to diagnostic-path.cc. |
| (diagnostic_event::meaning::maybe_get_verb_str): Likewise. |
| (diagnostic_event::meaning::maybe_get_noun_str): Likewise. |
| (diagnostic_event::meaning::maybe_get_property_str): Likewise. |
| (diagnostic_path::get_first_event_in_a_function): Likewise. |
| (diagnostic_path::interprocedural_p): Likewise. |
| (debug): Likewise for diagnostic_path * overload. |
| |
| 2024-06-21 Jeff Law <jlaw@ventanamicro.com> |
| |
| * config/stormy16/stormy16.md (swpn_zext): New pattern. |
| |
| 2024-06-21 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * config/stormy16/predicates.md (xs_hi_nonmemory_operand): Handle |
| symbol_ref and label_ref. |
| |
| 2024-06-21 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * config/iq2000/iq2000.cc (iq2000_print_operand): Make %p handle 1<<31. |
| * config/iq2000/iq2000.md: Remove "I" constraints on |
| power_of_2_operands. |
| |
| 2024-06-21 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * rtl-ssa/changes.cc (rtl_ssa::changes_are_worthwhile): Don't |
| cost no-op moves. |
| * rtl-ssa/insns.cc (insn_info::calculate_cost): Likewise. |
| |
| 2024-06-21 Andrew MacLeod <amacleod@redhat.com> |
| |
| * gimple-range.cc (gimple_ranger::register_inferred_ranges): Do not |
| dump global range info after set_range_info. |
| (gimple_ranger::register_transitive_inferred_ranges): Likewise. |
| (dom_ranger::range_of_stmt): Likewise. |
| * tree-ssanames.cc (set_range_info): If global range info |
| changes, maybe print new range to dump_file. |
| * tree-vrp.cc (remove_unreachable::handle_early): Do not |
| dump global range info after set_range_info. |
| (remove_unreachable::remove): Likewise. |
| (remove_unreachable::remove_and_update_globals): Likewise. |
| (pass_assumptions::execute): Likewise. |
| |
| 2024-06-21 Andrew MacLeod <amacleod@redhat.com> |
| |
| * gimple-range.cc (dom_ranger::dom_ranger): Create a block |
| vector. |
| (dom_ranger::~dom_ranger): Dispose of the block vector. |
| (dom_ranger::edge_range): Delete. |
| (dom_ranger::range_on_edge): Combine range in src BB with any |
| range gori_nme_on_edge returns. |
| (dom_ranger::range_in_bb): Combine global range with any active |
| contextual range for an ssa-name. |
| (dom_ranger::range_of_stmt): Fix non-ssa LHS case, use |
| fur_depend for folding so relations can be registered. |
| (dom_ranger::maybe_push_edge): Delete. |
| (dom_ranger::pre_bb): Create incoming contextual range vector. |
| (dom_ranger::post_bb): Free contextual range vector. |
| * gimple-range.h (dom_ranger::edge_range): Delete. |
| (dom_ranger::m_e0): Delete. |
| (dom_ranger::m_e1): Delete. |
| (dom_ranger::m_bb): New. |
| (dom_ranger::m_pop_list): Delete. |
| * tree-vrp.cc (execute_fast_vrp): Enable relation oracle. |
| |
| 2024-06-21 Andrew MacLeod <amacleod@redhat.com> |
| |
| * tree-vrp.cc (remove_unreachable::remove): Export global range |
| if builtin_unreachable dominates all uses. |
| (remove_unreachable::remove_and_update_globals): Do not reset SCEV. |
| (execute_ranger_vrp): Reset SCEV here instead. |
| (fvrp_folder::fvrp_folder): Take final pass flag |
| and create a remove_unreachable object when specified. |
| (fvrp_folder::pre_fold_stmt): Register GIMPLE_CONDs with |
| the remove_unreachcable object. |
| (fvrp_folder::m_unreachable): New. |
| (execute_fast_vrp): Process remove_unreachable object. |
| (pass_vrp::execute): Add final_p flag to execute_fast_vrp. |
| |
| 2024-06-21 David Malcolm <dmalcolm@redhat.com> |
| |
| PR testsuite/109360 |
| * doc/install.texi: Mention optional usage of "jsonschema" tool. |
| |
| 2024-06-21 David Malcolm <dmalcolm@redhat.com> |
| |
| PR testsuite/109360 |
| * diagnostic-format-sarif.cc |
| (sarif_builder::make_location_object): Pass any column override |
| from rich_loc to maybe_make_physical_location_object. |
| (sarif_builder::maybe_make_physical_location_object): Add |
| "column_override" param and pass it to maybe_make_region_object. |
| (sarif_builder::maybe_make_region_object): Add "column_override" |
| param and use it when the location has 0 for a column. Don't |
| add "startLine", "startColumn", "endLine", or "endColumn" if |
| the values aren't positive. |
| (sarif_builder::maybe_make_region_object_for_context): Don't |
| add "startLine" or "endLine" if the values aren't positive. |
| |
| 2024-06-21 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * config/sh/sh.md (*minus_plus_one): Add constraints. |
| |
| 2024-06-21 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR tree-optimization/68855 |
| * tree-complex.cc (init_dont_simulate_again): Handle PAREN_EXPR |
| like NEGATE_EXPR. |
| (complex_propagate::visit_stmt): Likewise. |
| (expand_complex_move): Don't handle PAREN_EXPR. |
| (expand_complex_paren): New function. |
| (expand_complex_operations_1): Handle PAREN_EXPR like |
| NEGATE_EXPR. And call expand_complex_paren for PAREN_EXPR. |
| |
| 2024-06-21 Richard Biener <rguenther@suse.de> |
| |
| * doc/passes.texi: Remove references to no longer existing |
| passes. |
| |
| 2024-06-21 YunQiang Su <syq@gcc.gnu.org> |
| |
| * configure.ac: Set gcc_cv_as_mips_explicit_relocs if |
| gcc_cv_as_mips_explicit_relocs_pcrel. |
| * configure: Regenerate. |
| |
| 2024-06-21 YunQiang Su <syq@gcc.gnu.org> |
| |
| * config/mips/mips.cc(mips_rtx_costs): Set condmove cost. |
| * config/mips/mips.md(mov<GPR:mode>_on_<MOVECC:mode>, |
| mov<GPR:mode>_on_<MOVECC:mode>_mips16e2, |
| mov<GPR:mode>_on_<GPR2:mode>_ne |
| mov<GPR:mode>_on_<GPR2:mode>_ne_mips16e2): Define name by |
| remove starting *, so that we can use CODE_FOR_. |
| |
| 2024-06-21 Kewen Lin <linkw@linux.ibm.com> |
| Xionghu Luo <xionghuluo@tencent.com> |
| |
| PR target/106069 |
| PR target/115355 |
| * config/rs6000/altivec.md (altivec_vmrghw_direct_<VSX_W:mode>): Rename |
| to ... |
| (altivec_vmrghw_direct_<VSX_W:mode>_be): ... this. Add the condition |
| BYTES_BIG_ENDIAN. |
| (altivec_vmrghw_direct_<VSX_W:mode>_le): New define_insn. |
| (altivec_vmrglw_direct_<VSX_W:mode>): Rename to ... |
| (altivec_vmrglw_direct_<VSX_W:mode>_be): ... this. Add the condition |
| BYTES_BIG_ENDIAN. |
| (altivec_vmrglw_direct_<VSX_W:mode>_le): New define_insn. |
| (altivec_vmrghw): Adjust by calling gen_altivec_vmrghw_direct_v4si_be |
| for BE and gen_altivec_vmrglw_direct_v4si_le for LE. |
| (altivec_vmrglw): Adjust by calling gen_altivec_vmrglw_direct_v4si_be |
| for BE and gen_altivec_vmrghw_direct_v4si_le for LE. |
| (vec_widen_umult_hi_v8hi): Adjust the call to |
| gen_altivec_vmrghw_direct_v4si by gen_altivec_vmrghw for BE |
| and by gen_altivec_vmrglw for LE. |
| (vec_widen_smult_hi_v8hi): Likewise. |
| (vec_widen_umult_lo_v8hi): Adjust the call to |
| gen_altivec_vmrglw_direct_v4si by gen_altivec_vmrglw for BE |
| and by gen_altivec_vmrghw for LE |
| (vec_widen_smult_lo_v8hi): Likewise. |
| * config/rs6000/rs6000.cc (altivec_expand_vec_perm_const): Replace |
| CODE_FOR_altivec_vmrghw_direct_v4si by |
| CODE_FOR_altivec_vmrghw_direct_v4si_be for BE and |
| CODE_FOR_altivec_vmrghw_direct_v4si_le for LE. And replace |
| CODE_FOR_altivec_vmrglw_direct_v4si by |
| CODE_FOR_altivec_vmrglw_direct_v4si_be for BE and |
| CODE_FOR_altivec_vmrglw_direct_v4si_le for LE. |
| * config/rs6000/vsx.md (vsx_xxmrghw_<VSX_W:mode>): Adjust by calling |
| gen_altivec_vmrghw_direct_v4si_be for BE and |
| gen_altivec_vmrglw_direct_v4si_le for LE. |
| (vsx_xxmrglw_<VSX_W:mode>): Adjust by calling |
| gen_altivec_vmrglw_direct_v4si_be for BE and |
| gen_altivec_vmrghw_direct_v4si_le for LE. |
| |
| 2024-06-20 Roger Sayle <roger@nextmovesoftware.com> |
| |
| * config/i386/i386-expand.cc (ix86_ternlog_idx): Allow any SUBREG |
| that matches register_operand. Use rtx_equal_p to compare REG |
| or SUBREG "leaf" operands. |
| |
| 2024-06-20 Jeff Law <jlaw@ventanamicro.com> |
| |
| * config/riscv/bitmanip.md (<bit_optab><mode>): New unified |
| pattern for bset/binv using a code iterator. |
| (<bit_optab>i<mode>): Likewise. |
| (<bit_optab><mode>_mask): Likewise. Support XOR via any_or. |
| (<bit_optab>isidi): Likewise. |
| * config/riscv/iterators.md (bit_optab): New iterator. |
| |
| 2024-06-20 Hongyu Wang <hongyu.wang@intel.com> |
| |
| * config/i386/i386-options.cc (ix86_option_override_internal): |
| Use TARGET_*_P (opts->x_ix86_isa_flags*) instead of TARGET_* |
| for UINTR, LAM and APX_F. |
| |
| 2024-06-20 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/114413 |
| * tree-vect-slp.cc (release_scalar_stmts_to_slp_tree_map): |
| New function, split out from ... |
| (vect_analyze_slp): ... here. Call it. |
| (vect_cse_slp_nodes): New function. |
| (vect_optimize_slp): Call it. |
| |
| 2024-06-20 Feng Xue <fxue@os.amperecomputing.com> |
| |
| * tree-vect-loop.cc (vect_transform_reduction): Change assertion to |
| cover all lane-reducing ops. |
| |
| 2024-06-20 Feng Xue <fxue@os.amperecomputing.com> |
| |
| * tree-vect-loop.cc (vect_transform_reduction): Replace vec_oprnds0/1/2 |
| with one new array variable vec_oprnds[3]. |
| |
| 2024-06-20 Feng Xue <fxue@os.amperecomputing.com> |
| |
| * tree-vect-loop.cc (vectorizable_reduction): Remove v_reduc_type, and |
| replace it to another local variable reduction_type. |
| |
| 2024-06-20 Feng Xue <fxue@os.amperecomputing.com> |
| |
| * tree-vect-loop.cc (vectorizable_reduction): Remove the duplicated |
| check. |
| |
| 2024-06-20 Feng Xue <fxue@os.amperecomputing.com> |
| |
| * tree-vectorizer.h (lane_reducing_stmt_p): New function. |
| * tree-vect-slp.cc (vect_analyze_slp): Use new function |
| lane_reducing_stmt_p to check statement. |
| |
| 2024-06-19 YunQiang Su <syq@gcc.gnu.org> |
| |
| Revert: |
| 2024-06-19 Collin Funk <collin.funk1@gmail.com> |
| |
| * configure.ac: Add missing quotation of variable |
| gcc_cv_as_mips_explicit_relocs. |
| * configure: Regenerate. |
| |
| 2024-06-19 demin.han <demin.han@starfivetech.com> |
| |
| * config/riscv/riscv-vector-builtins-bases.cc: Remove eqne cond |
| * config/riscv/vector.md (@pred_eqne<mode>_scalar): Remove patterns |
| (*pred_eqne<mode>_scalar_merge_tie_mask): Ditto |
| (*pred_eqne<mode>_scalar): Ditto |
| (*pred_eqne<mode>_scalar_narrow): Ditto |
| |
| 2024-06-19 Patrick O'Neill <patrick@rivosinc.com> |
| |
| * common/config/riscv/riscv-common.cc: Add 'a' extension to |
| riscv_combine_info. |
| |
| 2024-06-19 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/115544 |
| * gimple-lower-bitint.cc (gimple_lower_bitint): Disable optimizing |
| loads used by COMPLEX_EXPR operands. |
| |
| 2024-06-19 mayshao <mayshao-oc@zhaoxin.com> |
| |
| * common/config/i386/cpuinfo.h (get_zhaoxin_cpu): Recognize shijidadao. |
| * common/config/i386/i386-common.cc: Add shijidadao. |
| * common/config/i386/i386-cpuinfo.h (enum processor_subtypes): |
| Add ZHAOXIN_FAM7H_SHIJIDADAO. |
| * config.gcc: Add shijidadao. |
| * config/i386/driver-i386.cc (host_detect_local_cpu): |
| Let -march=native recognize shijidadao processors. |
| * config/i386/i386-c.cc (ix86_target_macros_internal): Add shijidadao. |
| * config/i386/i386-options.cc (m_ZHAOXIN): Add m_SHIJIDADAO. |
| (m_SHIJIDADAO): New definition. |
| * config/i386/i386.h (enum processor_type): Add PROCESSOR_SHIJIDADAO. |
| * config/i386/x86-tune-costs.h (struct processor_costs): |
| Add shijidadao_cost. |
| * config/i386/x86-tune-sched.cc (ix86_issue_rate): Add shijidadao. |
| (ix86_adjust_cost): Ditto. |
| * config/i386/x86-tune.def (X86_TUNE_USE_GATHER_2PARTS): Add m_SHIJIDADAO. |
| (X86_TUNE_USE_GATHER_4PARTS): Ditto. |
| (X86_TUNE_USE_GATHER_8PARTS): Ditto. |
| (X86_TUNE_AVOID_128FMA_CHAINS): Ditto. |
| * doc/extend.texi: Add details about shijidadao. |
| * doc/invoke.texi: Ditto. |
| |
| 2024-06-19 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp> |
| |
| * config/xtensa/xtensa.cc (print_operand): |
| When outputting MEMW before the instruction, check if the previous |
| instruction is already that. |
| |
| 2024-06-19 Andre Vieira <andre.simoesdiasvieira@arm.com> |
| Stam Markianos-Wright <stam.markianos-wright@arm.com> |
| |
| * config/arm/arm-protos.h (arm_target_bb_ok_for_lob): Change |
| declaration to pass basic_block. |
| (arm_attempt_dlstp_transform): New declaration. |
| * config/arm/arm.cc (TARGET_LOOP_UNROLL_ADJUST): Define targethook. |
| (TARGET_PREDICT_DOLOOP_P): Likewise. |
| (arm_target_bb_ok_for_lob): Adapt condition. |
| (arm_mve_get_vctp_lanes): New function. |
| (arm_dl_usage_type): New internal enum. |
| (arm_get_required_vpr_reg): New function. |
| (arm_get_required_vpr_reg_param): New function. |
| (arm_get_required_vpr_reg_ret_val): New function. |
| (arm_mve_get_loop_vctp): New function. |
| (arm_mve_insn_predicated_by): New function. |
| (arm_mve_across_lane_insn_p): New function. |
| (arm_mve_load_store_insn_p): New function. |
| (arm_mve_impl_pred_on_outputs_p): New function. |
| (arm_mve_impl_pred_on_inputs_p): New function. |
| (arm_last_vect_def_insn): New function. |
| (arm_mve_impl_predicated_p): New function. |
| (arm_mve_check_reg_origin_is_num_elems): New function. |
| (arm_mve_dlstp_check_inc_counter): New function. |
| (arm_mve_dlstp_check_dec_counter): New function. |
| (arm_mve_loop_valid_for_dlstp): New function. |
| (arm_predict_doloop_p): New function. |
| (arm_loop_unroll_adjust): New function. |
| (arm_emit_mve_unpredicated_insn_to_seq): New function. |
| (arm_attempt_dlstp_transform): New function. |
| * config/arm/arm.opt (mdlstp): New option. |
| * config/arm/iterators.md (dlstp_elemsize, letp_num_lanes, |
| letp_num_lanes_neg, letp_num_lanes_minus_1): New attributes. |
| (DLSTP, LETP): New iterators. |
| * config/arm/mve.md (predicated_doloop_end_internal<letp_num_lanes>, |
| dlstp<dlstp_elemsize>_insn): New insn patterns. |
| * config/arm/thumb2.md (doloop_end): Adapt to support tail-predicated |
| loops. |
| (doloop_begin): Likewise. |
| * config/arm/types.md (mve_misc): New mve type to represent |
| predicated_loop_end insn sequences. |
| * config/arm/unspecs.md: |
| (DLSTP8, DLSTP16, DLSTP32, DSLTP64, |
| LETP8, LETP16, LETP32, LETP64): New unspecs for DLSTP and LETP. |
| |
| 2024-06-19 Andre Vieira <andre.simoesdiasvieira@arm.com> |
| Stam Markianos-Wright <stam.markianos-wright@arm.com> |
| |
| * df-core.cc (df_bb_regno_only_def_find): New helper function. |
| * df.h (df_bb_regno_only_def_find): Declare new function. |
| * loop-doloop.cc (doloop_condition_get): Add support for detecting |
| predicated vectorized hardware loops. |
| (doloop_modify): Add support for GTU condition checks. |
| (doloop_optimize): Update costing computation to support alterations to |
| desc->niter_expr by the backend. |
| |
| 2024-06-19 Collin Funk <collin.funk1@gmail.com> |
| |
| * configure.ac: Add missing quotation of variable |
| gcc_cv_as_mips_explicit_relocs. |
| * configure: Regenerate. |
| |
| 2024-06-19 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp> |
| |
| * config/xtensa/xtensa-protos.h (xtensa_constantsynth): |
| Change the second argument from HOST_WIDE_INT to rtx. |
| * config/xtensa/xtensa.cc (#include): |
| Add "context.h" and "pass_manager.h". |
| (machine_function): Add a new hash_map field "litpool_usage". |
| (xtensa_constantsynth): Make "src" (the second operand) accept |
| RTX literal instead of its value, and treat both bare and pooled |
| SI/SFmode literals equally by bit-exact canonicalization into |
| CONST_INT RTX internally. And then, make avoid synthesis if |
| such multiple identical canonicalized literals are found in same |
| function when optimizing for size. Finally, for literals where |
| synthesis is not possible or has been avoided, re-emit "move" |
| RTXes with canonicalized ones to increase the chances of sharing |
| literal pool entries. |
| * config/xtensa/xtensa.md (split patterns for constant synthesis): |
| Change to simply invoke xtensa_constantsynth() as mentioned above, |
| and add new patterns for when TARGET_AUTO_LITPOOLS is enabled. |
| |
| 2024-06-18 Edwin Lu <ewlu@rivosinc.com> |
| Robin Dapp <rdapp@ventanamicro.com> |
| |
| * config/riscv/riscv-v.cc: Move assert out of conditional block |
| |
| 2024-06-18 Edwin Lu <ewlu@rivosinc.com> |
| Robin Dapp <rdapp@ventanamicro.com> |
| |
| * config/riscv/autovec-opt.md: Fix mode mismatch |
| |
| 2024-06-18 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| * config/aarch64/aarch64-cores.def: Add comment |
| saying thunderxt81/t83 are aliases of octeontx81/83. |
| |
| 2024-06-18 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| * config/aarch64/aarch64-cores.def (thunderxt88p1): Make an alias of thunderxt88 and |
| move below thunderxt88. |
| * config/aarch64/aarch64-tune.md: Regenerate. |
| |
| 2024-06-18 David Malcolm <dmalcolm@redhat.com> |
| |
| * Makefile.in (OBJS): Move selftest-diagnostic-path.o, |
| selftest-logical-location.o, and tree-diagnostic-path.o to... |
| (OBJS-libcommon): ...here, renaming tree-diagnostic-path.o to |
| diagnostic-path.o. |
| * tree-diagnostic-path.cc: Rename to... |
| * diagnostic-path.cc: ...this. Drop include of "tree.h". |
| (tree_diagnostic_path_cc_tests): Rename to... |
| (diagnostic_path_cc_tests): ...this. |
| * selftest-run-tests.cc (selftest::run_tests): Update for above |
| renaming. |
| * selftest.h (tree_diagnostic_path_cc_tests): Rename decl to... |
| (diagnostic_path_cc_tests): ...this. |
| |
| 2024-06-18 David Malcolm <dmalcolm@redhat.com> |
| |
| * diagnostic-format-json.cc (diagnostic_output_format_init_json): |
| Replace clearing of diagnostic_context::m_print_path callback with |
| setting the path format to DPF_NONE. |
| * diagnostic-format-sarif.cc |
| (diagnostic_output_format_init_sarif): Likewise. |
| * diagnostic.cc (diagnostic_context::show_any_path): Replace call |
| to diagnostic_context::m_print_path callback with a direct call to |
| diagnostic_context::print_path. |
| * diagnostic.h (diagnostic_context::print_path): New decl. |
| (diagnostic_context::m_print_path): Delete callback. |
| * tree-diagnostic-path.cc (default_tree_diagnostic_path_printer): |
| Convert to... |
| (diagnostic_context::print_path): ...this. |
| * tree-diagnostic.cc (tree_diagnostics_defaults): Delete |
| initialization of m_print_path. |
| * tree-diagnostic.h (default_tree_diagnostic_path_printer): Delete |
| decl. |
| |
| 2024-06-18 David Malcolm <dmalcolm@redhat.com> |
| |
| * diagnostic-macro-unwinding.cc: New file, with material taken |
| from tree-diagnostic.cc. |
| * diagnostic-macro-unwinding.h: New file, with material taken |
| from tree-diagnostic.h. |
| * tree-diagnostic-path.cc: Repalce include of "tree-diagnostic.h" |
| with "diagnostic-macro-unwinding.h". |
| * tree-diagnostic.cc (struct loc_map_pair): Move to |
| diagnostic-macro-unwinding.cc. |
| (maybe_unwind_expanded_macro_loc): Likewise. |
| (virt_loc_aware_diagnostic_finalizer): Likewise. |
| * tree-diagnostic.h (virt_loc_aware_diagnostic_finalizer): Move |
| decl to diagnostic-macro-unwinding.h. |
| (maybe_unwind_expanded_macro_loc): Likewise. |
| |
| 2024-06-18 David Malcolm <dmalcolm@redhat.com> |
| |
| * Makefile.in (OBJS): Add diagnostic-macro-unwinding.o. |
| |
| 2024-06-18 David Malcolm <dmalcolm@redhat.com> |
| |
| * diagnostic-format-json.cc: Include "diagnostic-path.h" and |
| "logical-location.h". |
| (make_json_for_path): Move tree-diagnostic-path.cc's |
| default_tree_make_json_for_path here, renaming it and making it |
| static. |
| (json_output_format::on_end_diagnostic): Replace call of |
| m_context's m_make_json_for_path callback with a direct call to |
| make_json_for_path. |
| * diagnostic.h (diagnostic_context::m_make_json_for_path): Drop |
| field. |
| * tree-diagnostic-path.cc: Drop include of "json.h". |
| (default_tree_make_json_for_path): Rename to make_json_for_path |
| and move to diagnostic-format-json.cc. |
| * tree-diagnostic.cc (tree_diagnostics_defaults): Drop |
| initialization of m_make_json_for_path. |
| * tree-diagnostic.h (default_tree_make_json_for): Delete decl. |
| |
| 2024-06-18 David Malcolm <dmalcolm@redhat.com> |
| |
| * Makefile.in (OBJS): Add selftest-diagnostic-path.o and |
| selftest-logical-location.o. |
| * logical-location.h: Include "label-text.h". |
| (class logical_location): Update leading comment. |
| * selftest-diagnostic-path.cc: New file, adapted from |
| simple-diagnostic-path.cc and from material in |
| tree-diagnostic-path.cc. |
| * selftest-diagnostic-path.h: New file, adapted from |
| simple-diagnostic-path.h and from material in |
| tree-diagnostic-path.cc. |
| * selftest-logical-location.cc: New file. |
| * selftest-logical-location.h: New file. |
| * tree-diagnostic-path.cc: Remove includes of "tree-pretty-print.h", |
| "langhooks.h", and "simple-diagnostic-path.h". Add include of |
| "selftest-diagnostic-path.h". |
| (class test_diagnostic_path): Delete, in favor of new |
| implementation in selftest-diagnostic-path.{h,cc}, which is |
| directly derived from diagnostic_path, rather than from |
| simple_diagnostic_path. |
| (selftest::test_intraprocedural_path): Eliminate tree usage, |
| via change to test_diagnostic_path, using strings rather than |
| function_decls for identifying functions in the test. |
| (selftest::test_interprocedural_path_1): Likewise. |
| (selftest::test_interprocedural_path_2): Likewise. |
| (selftest::test_recursion): Likewise. |
| (selftest::test_control_flow_1): Likewise. |
| (selftest::test_control_flow_2): Likewise. |
| (selftest::test_control_flow_3): Likewise. |
| (selftest::assert_cfg_edge_path_streq): Likewise. |
| (selftest::test_control_flow_5): Likewise. |
| (selftest::test_control_flow_6): Likewise. |
| |
| 2024-06-18 David Malcolm <dmalcolm@redhat.com> |
| |
| * diagnostic.cc: Include "logical-location.h". |
| (diagnostic_path::get_first_event_in_a_function): Fix typo in |
| leading comment. Rewrite to use logical_location rather than |
| tree. Drop test on stack depth. |
| (diagnostic_path::interprocedural_p): Rewrite to use |
| logical_location rather than tree. |
| (logical_location::function_p): New. |
| * diagnostic-path.h (diagnostic_event::get_fndecl): Eliminate |
| vfunc. |
| (diagnostic_path::same_function_p): New pure virtual func. |
| * logical-location.h (logical_location::get_name_for_path_output): |
| New pure virtual func. |
| * simple-diagnostic-path.cc |
| (simple_diagnostic_path::same_function_p): New. |
| (simple_diagnostic_event::simple_diagnostic_event): Initialize |
| m_logical_loc. |
| * simple-diagnostic-path.h: Include "tree-logical-location.h". |
| (simple_diagnostic_event::get_fndecl): Convert from a vfunc |
| implementation to an accessor. |
| (simple_diagnostic_event::get_logical_location): Use |
| m_logical_loc. |
| (simple_diagnostic_event::m_logical_loc): New field. |
| (simple_diagnostic_path::same_function_p): New decl. |
| * tree-diagnostic-path.cc: Move pragma disabling -Wformat-diag to |
| cover the whole file. |
| (can_consolidate_events): Add params "path", "ev1_idx", and |
| "ev2_idx". Rewrite to use diagnostic_path::same_function_p rather |
| than tree. |
| (per_thread_summary::per_thread_summary): Add "path" param |
| (per_thread_summary::m_path): New field. |
| (event_range::event_range): Update for conversion of m_fndecl to |
| m_logical_loc. |
| (event_range::maybe_add_event): Rename param "idx" to |
| "new_ev_idx". Update call to can_consolidate_events to pass in |
| "m_path", "m_start_idx", and "new_ev_idx". |
| (event_range::m_fndecl): Replace with... |
| (event_range::m_logical_loc): ...this. |
| (path_summary::get_or_create_events_for_thread_id): Pass "path" to |
| per_thread_summary ctor. |
| (per_thread_summary::interprocedural_p): Rewrite to use |
| diagnostic_path::same_function_p rather than tree. |
| (print_fndecl): Delete. |
| (thread_event_printer::print_swimlane_for_event_range): Update for |
| conversion from tree to logical_location. |
| (default_tree_diagnostic_path_printer): Likewise. |
| (default_tree_make_json_for_path): Likewise. |
| * tree-logical-location.cc: Include "intl.h". |
| (compiler_logical_location::get_name_for_tree_for_path_output): |
| New. |
| (tree_logical_location::get_name_for_path_output): New. |
| (current_fndecl_logical_location::get_name_for_path_output): New. |
| * tree-logical-location.h |
| (compiler_logical_location::get_name_for_tree_for_path_output): |
| New decl. |
| (tree_logical_location::get_name_for_path_output): New decl. |
| (current_fndecl_logical_location::get_name_for_path_output): New |
| decl. |
| |
| 2024-06-18 David Malcolm <dmalcolm@redhat.com> |
| |
| * Makefile.in (OBJS): Add simple-diagnostic-path.o. |
| * diagnostic-path.h (class simple_diagnostic_event): Move to |
| simple-diagnostic-path.h. |
| (class simple_diagnostic_thread): Likewise. |
| (class simple_diagnostic_path): Likewise. |
| * diagnostic.cc (simple_diagnostic_path::simple_diagnostic_path): |
| Move to simple-diagnostic-path.cc. |
| (simple_diagnostic_path::num_events): Likewise. |
| (simple_diagnostic_path::get_event): Likewise. |
| (simple_diagnostic_path::num_threads): Likewise. |
| (simple_diagnostic_path::get_thread): Likewise. |
| (simple_diagnostic_path::add_thread): Likewise. |
| (simple_diagnostic_path::add_event): Likewise. |
| (simple_diagnostic_path::add_thread_event): Likewise. |
| (simple_diagnostic_path::connect_to_next_event): Likewise. |
| (simple_diagnostic_event::simple_diagnostic_event): Likewise. |
| (simple_diagnostic_event::~simple_diagnostic_event): Likewise. |
| * selftest-run-tests.cc (selftest::run_tests): Call |
| selftest::simple_diagnostic_path_cc_tests. |
| * selftest.h (selftest::simple_diagnostic_path_cc_tests): New |
| decl. |
| * simple-diagnostic-path.cc: New file, from the above material. |
| * simple-diagnostic-path.h: New file, from the above material |
| from diagnostic-path.h. |
| * tree-diagnostic-path.cc: Include "simple-diagnostic-path.h". |
| |
| 2024-06-18 Pan Li <pan2.li@intel.com> |
| |
| * match.pd: Add form 7 and 8 for the unsigned .SAT_ADD match. |
| |
| 2024-06-18 Pan Li <pan2.li@intel.com> |
| |
| * match.pd: Add form 11 match pattern for .SAT_SUB. |
| |
| 2024-06-18 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/115537 |
| * tree-vect-loop.cc (vectorizable_reduction): Also reject |
| SLP condition reductions of EXTRACT_LAST kind when multiple |
| statement copies are involved. |
| |
| 2024-06-18 Jeff Law <jlaw@ventanamicro.com> |
| |
| * config/riscv/bitmanip.md (bset splitters): New patterns for |
| generating bset when bit position is limited. |
| |
| 2024-06-18 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * config/aarch64/aarch64.cc (aarch64_addti_scratch_regs): Use |
| force_highpart_subreg instead of gen_highpart and simplify_gen_subreg. |
| (aarch64_subvti_scratch_regs): Likewise. |
| |
| 2024-06-18 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * explow.h (force_highpart_subreg): Declare. |
| * explow.cc (force_highpart_subreg): New function. |
| * builtins.cc (expand_builtin_issignaling): Use it. |
| * expmed.cc (emit_store_flag_1): Likewise. |
| |
| 2024-06-18 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * builtins.cc (expand_builtin_issignaling): Use force_lowpart_subreg |
| instead of simplify_gen_subreg and lowpart_subreg. |
| * expr.cc (convert_mode_scalar, expand_expr_real_2): Likewise. |
| * optabs.cc (expand_doubleword_mod): Likewise. |
| |
| 2024-06-18 Richard Sandiford <richard.sandiford@arm.com> |
| |
| PR target/115464 |
| * config/aarch64/aarch64-builtins.cc (aarch64_expand_fcmla_builtin) |
| (aarch64_expand_rwsr_builtin): Use force_lowpart_subreg instead of |
| simplify_gen_subreg and lowpart_subreg. |
| * config/aarch64/aarch64-sve-builtins-base.cc |
| (svset_neonq_impl::expand): Likewise. |
| * config/aarch64/aarch64-sve-builtins-sme.cc |
| (add_load_store_slice_operand): Likewise. |
| * config/aarch64/aarch64.cc (aarch64_sve_reinterpret): Likewise. |
| (aarch64_addti_scratch_regs, aarch64_subvti_scratch_regs): Likewise. |
| |
| 2024-06-18 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * explow.h (force_lowpart_subreg): Declare. |
| * explow.cc (force_lowpart_subreg): New function. |
| * optabs.cc (lowpart_subreg_maybe_copy): Delete. |
| (expand_absneg_bit): Use force_lowpart_subreg instead of |
| lowpart_subreg_maybe_copy. |
| (expand_copysign_bit): Likewise. |
| |
| 2024-06-18 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * expmed.cc (store_bit_field_using_insv): Use force_subreg |
| instead of simplify_gen_subreg. |
| (store_bit_field_1): Likewise. |
| (extract_bit_field_as_subreg): Likewise. |
| (extract_integral_bit_field): Likewise. |
| (emit_store_flag_1): Likewise. |
| * expr.cc (convert_move): Likewise. |
| (convert_modes): Likewise. |
| (emit_group_load_1): Likewise. |
| (emit_group_store): Likewise. |
| (expand_assignment): Likewise. |
| |
| 2024-06-18 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * config/aarch64/aarch64-builtins.cc (aarch64_expand_fcmla_builtin): |
| Use force_subreg instead of simplify_gen_subreg. |
| * config/aarch64/aarch64-simd.md (ctz<mode>2): Likewise. |
| * config/aarch64/aarch64-sve-builtins-base.cc |
| (svget_impl::expand): Likewise. |
| (svget_neonq_impl::expand): Likewise. |
| * config/aarch64/aarch64-sve-builtins-functions.h |
| (multireg_permute::expand): Likewise. |
| |
| 2024-06-18 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * explow.cc (force_subreg): Emit no instructions on failure. |
| |
| 2024-06-18 Jakub Jelinek <jakub@redhat.com> |
| |
| PR target/115324 |
| * config/rs6000/rs6000-gen-builtins.cc (write_decls): Change |
| declaration of rs6000_init_generated_builtins from no arguments |
| to 4 pointer arguments. |
| (write_init_bif_table): Change rs6000_builtin_info_fntype to |
| builtin_info_fntype and rs6000_builtin_decls to builtin_decls. |
| (write_init_ovld_table): Change rs6000_instance_info_fntype to |
| instance_info_fntype, rs6000_builtin_decls to builtin_decls and |
| rs6000_overload_info to overload_info. |
| (write_init_file): Add __noipa__ attribute to |
| rs6000_init_generated_builtins for GCC 8.1+ and change the function |
| from no arguments to 4 pointer arguments. Change rs6000_builtin_decls |
| to builtin_decls. |
| * config/rs6000/rs6000-builtin.cc (rs6000_init_builtins): Adjust |
| rs6000_init_generated_builtins caller. |
| |
| 2024-06-18 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/115493 |
| * tree-vect-loop.cc (vect_create_epilog_for_reduction): Use |
| the first scalar result. |
| |
| 2024-06-18 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/111793 |
| * tree-ssa-alias.h (ref_can_have_store_data_races): Declare. |
| * tree-ssa-alias.cc (ref_can_have_store_data_races): New |
| function. |
| * tree-if-conv.cc (ifcvt_memrefs_wont_trap): Use |
| ref_can_have_store_data_races to allow more unconditional |
| stores. |
| * tree-ssa-loop-im.cc (execute_sm): Likewise. |
| * tree-ssa-phiopt.cc (cond_store_replacement): Likewise. |
| |
| 2024-06-18 Hu, Lin1 <lin1.hu@intel.com> |
| |
| * config/i386/avxintrin.h: Move cmp[p|s][s|d] to [e|x]mmintrin.h, |
| and move macros to xmmintrin.h |
| * config/i386/emmintrin.h: Add cmp[p|s]s intrins. |
| * config/i386/i386-builtin.def: Modify __builtin_ia32_cmp[p|s][s|d]. |
| * config/i386/i386-expand.cc |
| (ix86_expand_args_builtin): Raise error when imm is in range of |
| [8, 32] without avx. |
| * config/i386/predicates.md (cmpps_imm_operand): New predicate. |
| * config/i386/sse.md (avx_cmp<mode>3): Modefy define_insn. |
| (avx_vmcmp<mode>3): Ditto. |
| * config/i386/xmmintrin.h (_CMP_EQ_OQ): New macro for sse/sse2. |
| (_CMP_LT_OS): Ditto |
| (_CMP_LE_OS): Ditto |
| (_CMP_UNORD_Q): Ditto |
| (_CMP_NEQ_UQ): Ditto |
| (_CMP_NLT_US): Ditto |
| (_CMP_NLE_US): Ditto |
| (_CMP_ORD_Q): Ditto |
| (_mm_cmp_ps): Move intrin from avxintrin.h to xmmintrin.h |
| (_mm_cmp_ss): Ditto. |
| |
| 2024-06-17 Jeff Law <jlaw@ventanamicro.com> |
| |
| * config/riscv/bitmanip.md (bsetclr_zero_extract): New pattern. |
| |
| 2024-06-17 Jakub Jelinek <jakub@redhat.com> |
| |
| PR driver/115440 |
| * opts-common.cc (add_misspelling_candidates): If opt1 is non-NULL, |
| add a space and opt1 to the alternative suggestion text. |
| |
| 2024-06-17 Patrick O'Neill <patrick@rivosinc.com> |
| |
| * common/config/riscv/riscv-common.cc |
| (riscv_subset_list::to_string): Skip zaamo/zalrsc when not |
| supported by the assembler. |
| * config.in: Regenerate. |
| * configure: Regenerate. |
| * configure.ac: Add zaamo/zalrsc assmeber check. |
| |
| 2024-06-17 Gerald Pfeifer <gerald@pfeifer.com> |
| |
| * doc/install.texi (Configuration): Mark up __cxa_atexit as @code. |
| |
| 2024-06-17 Peter Bergner <bergner@linux.ibm.com> |
| |
| PR target/115389 |
| * config/rs6000/rs6000-logue.cc (rs6000_stack_info): Compute |
| rop_hash_save_offset for non-Altivec compiles. |
| |
| 2024-06-17 Jeff Law <jlaw@ventanamicro.com> |
| |
| * config/riscv/bitmanip.md (bsetdi_2): New pattern. |
| |
| 2024-06-17 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/115508 |
| * tree-vect-slp.cc (vect_schedule_slp_node): Guard check on |
| representative. |
| |
| 2024-06-17 Richard Biener <rguenther@suse.de> |
| |
| Revert: |
| 2024-05-06 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/100923 |
| * tree-ssa-sccvn.cc (ao_ref_init_from_vn_reference): Valueize |
| base SSA_NAME. |
| (vn_reference_lookup_3): Adjust vn_context_bb around calls |
| to ao_ref_init_from_vn_reference. |
| (vn_reference_lookup_pieces): Revert original PR100923 fix. |
| (vn_reference_lookup): Likewise. |
| |
| 2024-06-17 Aldy Hernandez <aldyh@redhat.com> |
| |
| * data-streamer-in.cc (streamer_read_value_range): Rename |
| Value_Range to value_range. |
| * data-streamer.h (streamer_read_value_range): Same. |
| * gimple-pretty-print.cc (dump_ssaname_info): Same. |
| * gimple-range-cache.cc (ssa_block_ranges::dump): Same. |
| (ssa_lazy_cache::merge): Same. |
| (block_range_cache::dump): Same. |
| (ssa_cache::merge_range): Same. |
| (ssa_cache::dump): Same. |
| (ranger_cache::edge_range): Same. |
| (ranger_cache::propagate_cache): Same. |
| (ranger_cache::fill_block_cache): Same. |
| (ranger_cache::resolve_dom): Same. |
| (ranger_cache::range_from_dom): Same. |
| (ranger_cache::register_inferred_value): Same. |
| * gimple-range-fold.cc (op1_range): Same. |
| (op2_range): Same. |
| (fold_relations): Same. |
| (fold_using_range::range_of_range_op): Same. |
| (fold_using_range::range_of_phi): Same. |
| (fold_using_range::range_of_call): Same. |
| (fold_using_range::condexpr_adjust): Same. |
| (fold_using_range::range_of_cond_expr): Same. |
| (fur_source::register_outgoing_edges): Same. |
| * gimple-range-fold.h (gimple_range_type): Same. |
| (gimple_range_ssa_p): Same. |
| * gimple-range-gori.cc (gori_compute::compute_operand_range): Same. |
| (gori_compute::logical_combine): Same. |
| (gori_compute::refine_using_relation): Same. |
| (gori_compute::compute_operand1_range): Same. |
| (gori_compute::compute_operand2_range): Same. |
| (gori_compute::compute_operand1_and_operand2_range): Same. |
| (gori_calc_operands): Same. |
| (gori_name_helper): Same. |
| * gimple-range-infer.cc (gimple_infer_range::check_assume_func): Same. |
| (gimple_infer_range::gimple_infer_range): Same. |
| (infer_range_manager::maybe_adjust_range): Same. |
| (infer_range_manager::add_range): Same. |
| * gimple-range-infer.h: Same. |
| * gimple-range-op.cc |
| (gimple_range_op_handler::gimple_range_op_handler): Same. |
| (gimple_range_op_handler::calc_op1): Same. |
| (gimple_range_op_handler::calc_op2): Same. |
| (gimple_range_op_handler::maybe_builtin_call): Same. |
| * gimple-range-path.cc (path_range_query::internal_range_of_expr): Same. |
| (path_range_query::ssa_range_in_phi): Same. |
| (path_range_query::compute_ranges_in_phis): Same. |
| (path_range_query::compute_ranges_in_block): Same. |
| (path_range_query::add_to_exit_dependencies): Same. |
| * gimple-range-trace.cc (debug_seed_ranger): Same. |
| * gimple-range.cc (gimple_ranger::range_of_expr): Same. |
| (gimple_ranger::range_on_entry): Same. |
| (gimple_ranger::range_on_edge): Same. |
| (gimple_ranger::range_of_stmt): Same. |
| (gimple_ranger::prefill_stmt_dependencies): Same. |
| (gimple_ranger::register_inferred_ranges): Same. |
| (gimple_ranger::register_transitive_inferred_ranges): Same. |
| (gimple_ranger::export_global_ranges): Same. |
| (gimple_ranger::dump_bb): Same. |
| (assume_query::calculate_op): Same. |
| (assume_query::calculate_phi): Same. |
| (assume_query::dump): Same. |
| (dom_ranger::range_of_stmt): Same. |
| * ipa-cp.cc (ipcp_vr_lattice::meet_with_1): Same. |
| (ipa_vr_operation_and_type_effects): Same. |
| (ipa_value_range_from_jfunc): Same. |
| (propagate_bits_across_jump_function): Same. |
| (propagate_vr_across_jump_function): Same. |
| (ipcp_store_vr_results): Same. |
| * ipa-cp.h: Same. |
| * ipa-fnsummary.cc (evaluate_conditions_for_known_args): Same. |
| (evaluate_properties_for_edge): Same. |
| * ipa-prop.cc (struct ipa_vr_ggc_hash_traits): Same. |
| (ipa_vr::get_vrange): Same. |
| (ipa_vr::streamer_read): Same. |
| (ipa_vr::streamer_write): Same. |
| (ipa_vr::dump): Same. |
| (ipa_set_jfunc_vr): Same. |
| (ipa_compute_jump_functions_for_edge): Same. |
| (ipcp_get_parm_bits): Same. |
| (ipcp_update_vr): Same. |
| (ipa_record_return_value_range): Same. |
| (ipa_return_value_range): Same. |
| * ipa-prop.h (ipa_return_value_range): Same. |
| (ipa_record_return_value_range): Same. |
| * range-op.h (range_cast): Same. |
| * tree-ssa-dom.cc |
| (dom_opt_dom_walker::set_global_ranges_from_unreachable_edges): Same. |
| (cprop_operand): Same. |
| * tree-ssa-loop-ch.cc (loop_static_stmt_p): Same. |
| * tree-ssa-loop-niter.cc (record_nonwrapping_iv): Same. |
| * tree-ssa-loop-split.cc (split_at_bb_p): Same. |
| * tree-ssa-phiopt.cc (value_replacement): Same. |
| * tree-ssa-strlen.cc (get_range): Same. |
| * tree-ssa-threadedge.cc (hybrid_jt_simplifier::simplify): Same. |
| (hybrid_jt_simplifier::compute_exit_dependencies): Same. |
| * tree-ssanames.cc (set_range_info): Same. |
| (duplicate_ssa_name_range_info): Same. |
| * tree-vrp.cc (remove_unreachable::handle_early): Same. |
| (remove_unreachable::remove_and_update_globals): Same. |
| (execute_ranger_vrp): Same. |
| * value-query.cc (range_query::value_of_expr): Same. |
| (range_query::value_on_edge): Same. |
| (range_query::value_of_stmt): Same. |
| (range_query::value_on_entry): Same. |
| (range_query::value_on_exit): Same. |
| (range_query::get_tree_range): Same. |
| * value-range-storage.cc (vrange_storage::set_vrange): Same. |
| * value-range.cc (Value_Range::dump): Same. |
| (value_range::dump): Same. |
| (debug): Same. |
| * value-range.h (enum value_range_discriminator): Same. |
| (class vrange): Same. |
| (class Value_Range): Same. |
| (class value_range): Same. |
| (Value_Range::Value_Range): Same. |
| (value_range::value_range): Same. |
| (Value_Range::~Value_Range): Same. |
| (value_range::~value_range): Same. |
| (Value_Range::set_type): Same. |
| (value_range::set_type): Same. |
| (Value_Range::init): Same. |
| (value_range::init): Same. |
| (Value_Range::operator=): Same. |
| (value_range::operator=): Same. |
| (Value_Range::operator==): Same. |
| (value_range::operator==): Same. |
| (Value_Range::operator!=): Same. |
| (value_range::operator!=): Same. |
| (Value_Range::supports_type_p): Same. |
| (value_range::supports_type_p): Same. |
| * vr-values.cc (simplify_using_ranges::fold_cond_with_ops): Same. |
| (simplify_using_ranges::legacy_fold_cond): Same. |
| |
| 2024-06-17 Hu, Lin1 <lin1.hu@intel.com> |
| |
| PR target/115161 |
| * config/i386/i386-builtin.def: Change CODE_FOR_* for cvtt*'s builtins. |
| * config/i386/sse.md: |
| (unspec_avx512fp16_fix<vcvtt_uns_suffix> |
| _trunc<mode>2<mask_name><round_saeonly_name>): |
| Use UNSPEC instead of FIX/UNSIGNED_FIX. |
| (unspec_avx512fp16_fix<vcvtt_uns_suffix>_trunc<mode>2<mask_name>): |
| Ditto. |
| (unspec_avx512fp16_fix<vcvtt_uns_suffix>_truncv2di2<mask_name>): Ditto. |
| (unspec_avx512fp16_fix<vcvtt_uns_suffix>_trunc<mode>2<round_saeonly_name>): |
| Ditto. |
| (unspec_sse_cvttps2pi): Ditto. |
| (unspec_sse_cvttss2si<rex64namesuffix><round_saeonly_name>): Ditto. |
| (unspec_fix<vcvtt_uns_suffix>_truncv16sfv16si2<mask_name><round_saeonly_name>): |
| Ditto. |
| (unspec_fix_truncv8sfv8si2<mask_name>): Ditto. |
| (unspec_fix_truncv4sfv4si2<mask_name>): Ditto. |
| (unspec_sse2_cvttpd2pi): Ditto. |
| (unspec_fixuns_truncv2dfv2si2): Ditto. |
| (unspec_avx512f_vcvttss2usi<rex64namesuffix><round_saeonly_name>): |
| Ditto. |
| (unspec_avx512f_vcvttsd2usi<rex64namesuffix><round_saeonly_name>): |
| Ditto. |
| (unspec_sse2_cvttsd2si<rex64namesuffix><round_saeonly_name>): Ditto. |
| (unspec_fix<vcvtt_uns_suffix>_truncv8dfv8si2<mask_name><round_saeonly_name>): |
| Ditto. |
| (*unspec_fixuns_truncv2dfv2si2): Ditto. |
| (unspec_fixuns_truncv2dfv2si2_mask): Ditto. |
| (unspec_fix_truncv4dfv4si2<mask_name>): Ditto. |
| (unspec_fixuns_truncv4dfv4si2<mask_name>): Ditto. |
| (unspec_fix<vcvtt_uns_suffix> |
| _trunc<mode><sseintvecmodelower>2<mask_name><round_saeonly_name>): |
| Ditto. |
| (unspec_fix<vcvtt_uns_suffix> |
| _trunc<mode><sselongvecmodelower>2<mask_name><round_saeonly_name>): |
| Ditto. |
| (unspec_avx512dq_fix<vcvtt_uns_suffix>_truncv2sfv2di2<mask_name>): |
| Ditto. |
| (<mask_codefor>unspec_fixuns_trunc<mode><sseintvecmodelower>2<mask_name>): |
| Ditto. |
| (unspec_sse2_cvttpd2dq<mask_name>): Ditto. |
| |
| 2024-06-17 Levy Hsu <admin@levyhsu.com> |
| |
| * config/i386/i386-expand.cc |
| (ix86_vectorize_vec_perm_const): Convert BF to HI using subreg. |
| * config/i386/predicates.md |
| (vcvtne2ps2bf_parallel): New define_insn_and_split. |
| * config/i386/sse.md |
| (vpermt2_sepcial_bf16_shuffle_<mode>): New predicates matches odd increasing perm. |
| |
| 2024-06-17 Stefan Schulze Frielinghaus <stefansf@linux.ibm.com> |
| |
| * config/s390/vector.md (*vmrhf_half<mode>): New. |
| (extendv2sfv2df2): New. |
| |
| 2024-06-17 Stefan Schulze Frielinghaus <stefansf@linux.ibm.com> |
| |
| PR target/115261 |
| * config/s390/s390.md (any_extend,extend_insn,zero_extend): |
| New code attributes and code iterator. |
| * config/s390/vector.md (V_EXTEND): New mode iterator. |
| (<extend_insn><V_EXTEND:mode><vec_2x_wide>2): New insn. |
| |
| 2024-06-16 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR target/100211 |
| * config/aarch64/aarch64.h (machine_function): Fix the size |
| of reg_is_wrapped_separately. |
| |
| 2024-06-16 Jeff Law <jlaw@ventanamicro.com> |
| |
| * config/riscv/bitmanip.md ((1 << N) | C): New splitter for IOR/XOR |
| of a single bit an a DImode object. |
| |
| 2024-06-16 Jeff Law <jlaw@ventanamicro.com> |
| |
| * config/sh/sh.md (neg_zero_extract_4b): New pattern. |
| |
| 2024-06-16 Peter Damianov <peter0x44@disroot.org> |
| |
| * pretty-print.cc (mingw_ansi_fputs): Don't translate escape sequences if |
| the console has ENABLE_VIRTUAL_TERMINAL_PROCESSING. |
| |
| 2024-06-16 Peter Damianov <peter0x44@disroot.org> |
| |
| * diagnostic-color.cc (auto_enable_urls): Don't hardcode to return |
| false on mingw hosts. |
| (auto_enable_urls): Return true if console |
| supports ansi escape sequences. |
| |
| 2024-06-16 Peter Damianov <peter0x44@disroot.org> |
| |
| * diagnostic-color.cc (should_colorize): Enable processing of VT100 |
| escape sequences on windows consoles |
| |
| 2024-06-15 Christoph Müllner <christoph.muellner@vrull.eu> |
| |
| * config/riscv/riscv-target-attr.cc (riscv_target_attr_parser::parse_arch): |
| Fix allocation size of buffer. |
| (riscv_process_one_target_attr): Likewise. |
| (riscv_process_target_attr): Likewise. |
| |
| 2024-06-15 Gerald Pfeifer <gerald@pfeifer.com> |
| |
| PR target/69374 |
| * doc/install.texi (Specific): Remove pointer to old versions |
| of binutils. |
| |
| 2024-06-14 Andrew MacLeod <amacleod@redhat.com> |
| |
| * gimple-range-gori.cc (gori_calc_operands): Do not continue nor |
| add the range when VARYING is produced for an operand. |
| |
| 2024-06-14 Andrew MacLeod <amacleod@redhat.com> |
| |
| * gimple-range-cache.cc (ssa_lazy_cache::merge): New. |
| * gimple-range-cache.h (ssa_lazy_cache::merge): New prototype. |
| |
| 2024-06-14 Andrew MacLeod <amacleod@redhat.com> |
| |
| * gimple-range-fold.cc (fold_using_range::range_of_call): Ensure |
| LHS is an SSA_NAME before invoking gimple_range_global. |
| |
| 2024-06-14 Pan Li <pan2.li@intel.com> |
| |
| * match.pd: Add more match for unsigned sat_sub. |
| * tree-ssa-math-opts.cc (match_unsigned_saturation_sub): Add new |
| func impl to match phi node for .SAT_SUB. |
| (math_opts_dom_walker::after_dom_children): Try match .SAT_SUB |
| for the phi node, MULT_EXPR, BIT_XOR_EXPR and BIT_AND_EXPR. |
| |
| 2024-06-14 Jan Beulich <jbeulich@suse.com> |
| |
| * configure.ac: Drop ${objdir}/ from NM and AR. Move setting of |
| ld_ver out of conditional. |
| * configure: Re-generate. |
| |
| 2024-06-14 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-loop.cc (vectorizable_reduction): Allow |
| single-def-use cycles with SLP. |
| (vect_transform_reduction): Handle SLP single def-use cycles. |
| (vect_transform_cycle_phi): Likewise. |
| |
| 2024-06-14 Gerald Pfeifer <gerald@pfeifer.com> |
| |
| * doc/invoke.texi (x86 Options): Consolidate duplicate MOVBE |
| listings for haswell, broadwell, skylake, skylake-avx512, |
| cannonlake, icelake-client, icelake-server, cascadelake, |
| cooperlake, tigerlake, sapphirerapids, rocketlake, graniterapids, |
| and graniterapids-d options to -march. |
| |
| 2024-06-14 Pan Li <pan2.li@intel.com> |
| |
| PR target/115456 |
| * config/riscv/vector-iterators.md: Leverage V_ZVFH instead of V |
| which contains the VF_ZVFHMIN for alignment. |
| |
| 2024-06-14 Gerald Pfeifer <gerald@pfeifer.com> |
| |
| PR target/69374 |
| * doc/install.texi (Specific): Remove stale reference to Interix. |
| |
| 2024-06-14 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-stmts.cc (get_group_load_store_type): Do not |
| re-use poly-int remain but re-compute with non-poly values. |
| Verify the shortened load is good enough to be covered with |
| a single scalar gap iteration before accepting it. |
| |
| 2024-06-14 liuhongt <hongtao.liu@intel.com> |
| |
| * config/i386/i386.cc (ix86_rtx_costs): Adjust rtx_cost for |
| pternlog_operand under AVX512, also adjust VEC_DUPLICATE |
| according since vec_dup:mem can't be that cheap. |
| |
| 2024-06-14 liuhongt <hongtao.liu@intel.com> |
| |
| * config/i386/x86-tune.def (X86_TUNE_ONE_IF_CONV_INSN): Remove |
| latest Intel processors. |
| Co-authored by: Lingling Kong <lingling.kong@intel.com> |
| |
| 2024-06-14 Roger Sayle <roger@nextmovesoftware.com> |
| |
| * config/i386/i386-expand.cc (ix86_expand_ternlog): Try performing |
| logic operation in a different vector mode if that enables use of |
| a 32-bit or 64-bit broadcast addressing mode. |
| |
| 2024-06-14 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR middle-end/113212 |
| * expr.h (const_seqpops): New typedef. |
| (expand_expr_real_2): Constify the first argument. |
| * optabs.cc (expand_widen_pattern_expr): Likewise. |
| * optabs.h (expand_widen_pattern_expr): Likewise. |
| * expr.cc (expand_expr_real_2): Likewise |
| (do_store_flag): Likewise. Remove incorrect store to ops->code. |
| |
| 2024-06-13 Patrick O'Neill <patrick@rivosinc.com> |
| |
| * config/riscv/sync-rvwmo.md: Add support for subword fenced |
| loads/stores. |
| * config/riscv/sync-ztso.md: Ditto. |
| * config/riscv/sync.md: Ditto. |
| |
| 2024-06-13 Gerald Pfeifer <gerald@pfeifer.com> |
| |
| * doc/extend.texi (AArch64 Function Attributes): Add |
| (AVR Variable Attributes): Ditto. |
| (Common Type Attributes): Ditto. |
| |
| 2024-06-13 Hongyu Wang <hongyu.wang@intel.com> |
| |
| PR target/115370 |
| PR target/115463 |
| * target.def (have_ccmp): New target hook. |
| * targhooks.cc (default_have_ccmp): New function. |
| * targhooks.h (default_have_ccmp): New prototype. |
| * doc/tm.texi.in: Add TARGET_HAVE_CCMP. |
| * doc/tm.texi: Regenerate. |
| * cfgexpand.cc (expand_gimple_cond): Call targetm.have_ccmp |
| instead of checking if targetm.gen_ccmp_first exists. |
| * expr.cc (expand_expr_real_gassign): Likewise. |
| * config/i386/i386.cc (ix86_have_ccmp): New target hook to |
| check if APX_CCMP enabled. |
| (TARGET_HAVE_CCMP): Define. |
| |
| 2024-06-13 Richard Sandiford <richard.sandiford@arm.com> |
| |
| PR target/115464 |
| * simplify-rtx.cc (simplify_context::simplify_subreg): Don't try |
| to fold two subregs together if their relationship isn't known |
| at compile time. |
| * explow.h (force_subreg): Declare. |
| * explow.cc (force_subreg): New function. |
| * config/aarch64/aarch64-sve-builtins-base.cc |
| (svset_neonq_impl::expand): Use it instead of simplify_gen_subreg. |
| |
| 2024-06-13 Pan Li <pan2.li@intel.com> |
| |
| PR target/115456 |
| * config/riscv/autovec.md: Take ZVFH mode iterator instead of |
| the ZVFHMIN for the alignment. |
| * config/riscv/vector-iterators.md: Add 2 new iterator |
| V_VLS_ZVFH and VLS_ZVFH. |
| |
| 2024-06-13 Hongyu Wang <hongyu.wang@intel.com> |
| |
| * config/i386/i386.md (@ccmp<mode>): Add new alternative |
| <r>,C and adjust output templates. Also adjust UNSPEC mode |
| to CCmode. |
| |
| 2024-06-13 Gerald Pfeifer <gerald@pfeifer.com> |
| |
| PR other/69374 |
| * doc/install.texi (Prerequisites): Simplify note on the C++ |
| compiler required. Drop requirements for versions of GCC prior |
| to 3.4. Fix grammar. |
| |
| 2024-06-13 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-stmts.cc (get_group_load_store_type): Consistently |
| use VMAT_STRIDED_SLP for strided SLP accesses and not |
| VMAT_ELEMENTWISE. |
| (vectorizable_store): Adjust VMAT_STRIDED_SLP handling to |
| allow not only half-size but also smaller accesses. |
| (vectorizable_load): Likewise. |
| |
| 2024-06-13 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/115385 |
| * tree-vect-stmts.cc (get_group_load_store_type): Peeling |
| of a single scalar iteration is sufficient if we can narrow |
| the access to the next power of two of the bits in the last |
| access. |
| (vectorizable_load): Ensure that the last access is narrowed. |
| |
| 2024-06-13 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/114107 |
| PR tree-optimization/110445 |
| * tree-vect-stmts.cc (get_group_load_store_type): Refactor |
| contiguous access case. Make sure peeling for gap constraints |
| are always tested and consistently relax when we know we can |
| avoid touching excess elements during code generation. But |
| rewrite the check poly-int aware. |
| |
| 2024-06-13 Andi Kleen <ak@linux.intel.com> |
| |
| * doc/extend.texi: Use std::string_view in asm constexpr |
| example. |
| |
| 2024-06-13 liuhongt <hongtao.liu@intel.com> |
| |
| PR target/115452 |
| * config/i386/i386-features.cc (scalar_chain::convert_op): Use |
| reg_or_subregno instead of REGNO to avoid ICE. |
| |
| 2024-06-13 YunQiang Su <syq@gcc.gnu.org> |
| |
| * config/mips/mips-cpus.def: Use PROCESSOR_24KF1_1 for mips32; |
| Use PROCESSOR_5KF for mips64/mips64r2/mips64r3/mips64r5. |
| |
| 2024-06-13 YunQiang Su <syq@gcc.gnu.org> |
| |
| * config/mips/mips-modes.def: New CC_MODE CCE. |
| * config/mips/mips-protos.h(mips_output_compare): New function. |
| * config/mips/mips.cc(mips_allocate_fcc): Set CCEmode count=1. |
| (mips_emit_compare): Use CCEmode for LTGT/LT/LE for pre-R6. |
| (mips_output_compare): New function. Convert lt/le to slt/sle |
| for R6; convert ueq to ngl for CCEmode. |
| (mips_hard_regno_mode_ok_uncached): Mention CCEmode. |
| * config/mips/mips.h: Mention CCEmode for LOAD_EXTEND_OP. |
| * config/mips/mips.md(FPCC): Add CCE. |
| (define_mode_iterator MOVECC): Mention CCE. |
| (define_mode_attr reg): Add CCE with "z". |
| (define_mode_attr fpcmp): Add CCE with "c". |
| (define_code_attr fcond): ltgt should use sne instead of ne. |
| (s<code>_<SCALARF:mode>_using_<FPCC:mode>): call mips_output_compare. |
| |
| 2024-06-13 Lingling Kong <lingling.kong@intel.com> |
| |
| * config/i386/i386-opts.h (enum apx_features): Add apx_zu. |
| * config/i386/i386.h (TARGET_APX_ZU): Define. |
| * config/i386/i386.md (*imulhi<mode>zu): New define_insn. |
| (*setcc_<mode>_zu): Ditto. |
| * config/i386/i386.opt: Add enum value for zu. |
| |
| 2024-06-12 David Malcolm <dmalcolm@redhat.com> |
| |
| PR bootstrap/115465 |
| * config/aarch64/aarch64-early-ra.cc (early_ra::process_block): |
| Update for fields of pretty_printer becoming private in |
| r15-1209-gc5e3be456888aa. |
| |
| 2024-06-12 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR target/115176 |
| * config/aarch64/aarch64-simd.md (aarch64_rbit<mode><vczle><vczbe>): Use |
| bitreverse instead of unspec. |
| * config/aarch64/aarch64-sve-builtins-base.cc (svrbit): Convert over to using |
| rtx_code_function instead of unspec_based_function. |
| * config/aarch64/aarch64-sve.md: Update comment where RBIT is included. |
| * config/aarch64/aarch64.cc (aarch64_rtx_costs): Handle BITREVERSE like BSWAP. |
| Remove UNSPEC_RBIT support. |
| * config/aarch64/aarch64.md (unspec): Remove UNSPEC_RBIT. |
| (aarch64_rbit<mode>): Use bitreverse instead of unspec. |
| * config/aarch64/iterators.md (SVE_INT_UNARY): Add bitreverse. |
| (optab): Likewise. |
| (sve_int_op): Likewise. |
| (SVE_INT_UNARY): Remove UNSPEC_RBIT. |
| (optab): Likewise. |
| (sve_int_op): Likewise. |
| (min_elem_bits): Likewise. |
| |
| 2024-06-12 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR tree-optimization/115449 |
| * gimple-match-head.cc (gimple_maybe_truncate): New declaration. |
| (gimple_bitwise_equal_p): Match truncations that differ only |
| in types with the same precision. |
| (gimple_bitwise_inverted_equal_p): For matching after bit_not_with_nop |
| call gimple_bitwise_equal_p. |
| * match.pd (maybe_truncate): New match pattern. |
| |
| 2024-06-12 Victor Do Nascimento <victor.donascimento@arm.com> |
| |
| PR tree-optimization/114061 |
| * tree-data-ref.cc (get_references_in_stmt): set |
| `clobbers_memory' to false for __builtin_prefetch. |
| * tree-vect-loop.cc (vect_transform_loop): Drop all |
| __builtin_prefetch calls from loops. |
| |
| 2024-06-12 David Malcolm <dmalcolm@redhat.com> |
| |
| * dumpfile.cc (dump_pretty_printer::emit_items): Update for |
| changes to chunk_info. |
| * pretty-print.cc (chunk_info::append_formatted_chunk): New, based |
| on code in cp/error.cc's append_formatted_chunk. |
| (chunk_info::pop_from_output_buffer): New, based on code in |
| pp_output_formatted_text and dump_pretty_printer::emit_items. |
| (on_begin_quote): Convert to... |
| (chunk_info::on_begin_quote): ...this. |
| (on_end_quote): Convert to... |
| (chunk_info::on_end_quote): ...this. |
| (pretty_printer::format): Update for chunk_info becoming a class |
| and its fields gaining "m_" prefixes. Update for on_begin_quote |
| and on_end_quote moving to chunk_info. |
| (quoting_info::handle_phase_3): Update for changes to chunk_info. |
| (pp_output_formatted_text): Likewise. Move cleanup code to |
| chunk_info::pop_from_output_buffer. |
| * pretty-print.h (class output_buffer): New forward decl. |
| (class urlifier): New forward decl. |
| (struct chunk_info): Convert to... |
| (class chunk_info): ...this. Add friend class pretty_printer. |
| (chunk_info::get_args): New accessor. |
| (chunk_info::get_quoting_info): New accessor. |
| (chunk_info::append_formatted_chunk): New decl. |
| (chunk_info::pop_from_output_buffer): New decl. |
| (chunk_info::on_begin_quote): New decl. |
| (chunk_info::on_end_quote): New decl. |
| (chunk_info::prev): Rename to... |
| (chunk_info::m_prev): ...this. |
| (chunk_info::args): Rename to... |
| (chunk_info::m_args): ...this. |
| (output_buffer::cur_chunk_array): Drop "struct" from decl. |
| |
| 2024-06-12 David Malcolm <dmalcolm@redhat.com> |
| |
| * diagnostic.cc (diagnostic_context::urls_init): Update for fields |
| of pretty_printer becoming private. |
| (diagnostic_context::print_any_cwe): Likewise. |
| (diagnostic_context::print_any_rules): Likewise. |
| (diagnostic_context::print_option_information): Likewise. |
| * diagnostic.h (diagnostic_format_decoder): Likewise. |
| (diagnostic_prefixing_rule): Likewise, fixing typo. |
| * digraph.cc (test_dump_to_dot): Likewise. |
| * digraph.h (digraph<GraphTraits>::dump_dot_to_file): Likewise. |
| * dumpfile.cc |
| (dump_pretty_printer::emit_any_pending_textual_chunks): Likewise. |
| * gimple-pretty-print.cc (print_gimple_stmt): Likewise. |
| (print_gimple_expr): Likewise. |
| (print_gimple_seq): Likewise. |
| (dump_ssaname_info_to_file): Likewise. |
| (gimple_dump_bb): Likewise. |
| * graph.cc (print_graph_cfg): Likewise. |
| (start_graph_dump): Likewise. |
| * langhooks.cc (lhd_print_error_function): Likewise. |
| * lto-wrapper.cc (print_lto_docs_link): Likewise. |
| * pretty-print.cc (pp_set_real_maximum_length): Convert to... |
| (pretty_printer::set_real_maximum_length): ...this. |
| (pp_clear_state): Convert to... |
| (pretty_printer::clear_state): ...this. |
| (pp_wrap_text): Update for pp_remaining_character_count_for_line |
| becoming a member function. |
| (urlify_quoted_string): Update for fields of pretty_printer becoming |
| private. |
| (pp_format): Convert to... |
| (pretty_printer::format): ...this. Reduce the scope of local |
| variables "old_line_length" and "old_wrapping_mode" and make |
| const. Reduce the scope of locals "args", "new_chunk_array", |
| "curarg", "any_unnumbered", and "any_numbered". |
| (pp_output_formatted_text): Update for fields of pretty_printer |
| becoming private. |
| (pp_flush): Likewise. |
| (pp_really_flush): Likewise. |
| (pp_set_line_maximum_length): Likewise. |
| (pp_set_prefix): Convert to... |
| (pretty_printer::set_prefix): ...this. |
| (pp_take_prefix): Update for fields of pretty_printer gaining |
| "m_" prefixes. |
| (pp_destroy_prefix): Likewise. |
| (pp_emit_prefix): Convert to... |
| (pretty_printer::emit_prefix): ...this. |
| (pretty_printer::pretty_printer): Update both ctors for fields |
| gaining "m_" prefixes. |
| (pretty_printer::~pretty_printer): Likewise for dtor. |
| (pp_append_text): Update for pp_emit_prefix becoming |
| pretty_printer::emit_prefix. |
| (pp_remaining_character_count_for_line): Convert to... |
| (pretty_printer::remaining_character_count_for_line): ...this. |
| (pp_character): Update for above change. |
| (pp_maybe_space): Convert to... |
| (pretty_printer::maybe_space): ...this. |
| (pp_begin_url): Convert to... |
| (pretty_printer::begin_url): ...this. |
| (get_end_url_string): Update for fields of pretty_printer |
| becoming private. |
| (pp_end_url): Convert to... |
| (pretty_printer::end_url): ...this. |
| (selftest::test_pretty_printer::test_pretty_printer): Update for |
| fields of pretty_printer becoming private. |
| (selftest::test_urls): Likewise. |
| (selftest::test_null_urls): Likewise. |
| (selftest::test_urlification): Likewise. |
| * pretty-print.h (pp_line_cutoff): Convert from macro to inline |
| function. |
| (pp_prefixing_rule): Likewise. |
| (pp_wrapping_mode): Likewise. |
| (pp_format_decoder): Likewise. |
| (pp_needs_newline): Likewise. |
| (pp_indentation): Likewise. |
| (pp_translate_identifiers): Likewise. |
| (pp_show_color): Likewise. |
| (pp_buffer): Likewise. |
| (pp_get_prefix): Add forward decl to allow friend decl. |
| (pp_take_prefix): Likewise. |
| (pp_destroy_prefix): Likewise. |
| (class pretty_printer): Fix typo in leading comment. Add |
| "friend" decls for the various new accessor functions that were |
| formerly macros and for pp_get_prefix, pp_take_prefix, and |
| pp_destroy_prefix. Make all fields private. |
| (pretty_printer::set_output_stream): New. |
| (pretty_printer::set_prefix): New decl. |
| (pretty_printer::emit_prefix): New decl. |
| (pretty_printer::format): New decl. |
| (pretty_printer::maybe_space): New decl. |
| (pretty_printer::supports_urls_p): New. |
| (pretty_printer::get_url_format): New. |
| (pretty_printer::set_url_format): New. |
| (pretty_printer::begin_url): New decl. |
| (pretty_printer::end_url): New decl. |
| (pretty_printer::set_verbatim_wrapping): New. |
| (pretty_printer::set_padding): New. |
| (pretty_printer::get_padding): New. |
| (pretty_printer::clear_state): New decl. |
| (pretty_printer::set_real_maximum_length): New decl. |
| (pretty_printer::remaining_character_count_for_line): New decl. |
| (pretty_printer::buffer): Rename to... |
| (pretty_printer::m_buffer): ...this. |
| (pretty_printer::prefix): Rename to... |
| (pretty_printer::m_prefix): ...this; |
| (pretty_printer::padding): Rename to... |
| (pretty_printer::m_padding): ...this; |
| (pretty_printer::maximum_length): Rename to... |
| (pretty_printer::m_maximum_length): ...this; |
| (pretty_printer::indent_skip): Rename to... |
| (pretty_printer::m_indent_skip): ...this; |
| (pretty_printer::wrapping): Rename to... |
| (pretty_printer::m_wrapping): ...this; |
| (pretty_printer::format_decoder): Rename to... |
| (pretty_printer::m_format_decoder): ...this; |
| (pretty_printer::emitted_prefix): Rename to... |
| (pretty_printer::m_emitted_prefix): ...this; |
| (pretty_printer::need_newline): Rename to... |
| (pretty_printer::m_need_newline): ...this; |
| (pretty_printer::translate_identifiers): Rename to... |
| (pretty_printer::m_translate_identifiers): ...this; |
| (pretty_printer::show_color): Rename to... |
| (pretty_printer::m_show_color): ...this; |
| (pretty_printer::url_format): Rename to... |
| (pretty_printer::m_url_format): ...this; |
| (pp_get_prefix): Reformat. |
| (pp_format_postprocessor): New inline function. |
| (pp_take_prefix): Move decl to before class pretty_printer. |
| (pp_destroy_prefix): Likewise. |
| (pp_set_prefix): Convert to inline function. |
| (pp_emit_prefix): Convert to inline function. |
| (pp_format): Convert to inline function. |
| (pp_maybe_space): Convert to inline function. |
| (pp_begin_url): Convert to inline function. |
| (pp_end_url): Convert to inline function. |
| (pp_set_verbatim_wrapping): Convert from macro to inline |
| function, renaming... |
| (pp_set_verbatim_wrapping_): ...this. |
| * print-rtl.cc (dump_value_slim): Update for fields of |
| pretty_printer becoming private. |
| (dump_insn_slim): Likewise. |
| (dump_rtl_slim): Likewise. |
| * print-tree.cc (print_node): Likewise. |
| * sched-rgn.cc (dump_rgn_dependencies_dot): Likewise. |
| * text-art/canvas.cc (canvas::print_to_pp): Likewise. |
| (canvas::debug): Likewise. |
| (selftest::test_canvas_urls): Likewise. |
| * text-art/dump.h (dump_to_file): Likewise. |
| * text-art/selftests.cc (selftest::assert_canvas_streq): Likewise. |
| * text-art/style.cc (style::print_changes): Likewise. |
| * text-art/styled-string.cc (styled_string::from_fmt_va): |
| Likewise. |
| * tree-diagnostic-path.cc (control_flow_tests): Update for |
| pp_show_color becoming an inline function. |
| * tree-loop-distribution.cc (dot_rdg_1): Update for fields of |
| pretty_printer becoming private. |
| * tree-pretty-print.cc (maybe_init_pretty_print): Likewise. |
| * value-range.cc (vrange::dump): Likewise. |
| (irange_bitmask::dump): Likewise. |
| |
| 2024-06-12 David Malcolm <dmalcolm@redhat.com> |
| |
| * gimple-pretty-print.cc: Rename pretty_printer "buffer" to "pp" |
| throughout. |
| * print-tree.cc (print_node): Likewise. |
| * tree-loop-distribution.cc (dot_rdg_1): Likewise. |
| * tree-pretty-print.h (dump_location): Likewise. |
| * value-range.cc (vrange::dump): Likewise. |
| (irange_bitmask::dump): Likewise. |
| |
| 2024-06-12 Xi Ruoyao <xry111@xry111.site> |
| |
| * config/loongarch/predicates.md (high_bitmask_operand): New |
| predicate. |
| * config/loongarch/constraints.md (Yy): New constriant. |
| * config/loongarch/loongarch.md (and<mode>3_align): New |
| define_insn_and_split. |
| |
| 2024-06-12 Xi Ruoyao <xry111@xry111.site> |
| |
| * config/loongarch/loongarch.cc |
| (loongarch_expand_conditional_move): Compare mode size with |
| UNITS_PER_WORD instead of word_mode. |
| |
| 2024-06-12 Torbjörn SVENSSON <torbjorn.svensson@foss.st.com> |
| Yvan ROUX <yvan.roux@foss.st.com> |
| |
| PR target/115253 |
| * config/arm/arm.cc (cmse_nonsecure_call_inline_register_clear): |
| Sign extend for Thumb1. |
| (thumb1_expand_prologue): Add zero/sign extend. |
| |
| 2024-06-12 Gerald Pfeifer <gerald@pfeifer.com> |
| |
| PR target/69374 |
| * doc/install.texi (Specific) <*-*-cygwin>: Update web link. |
| |
| 2024-06-12 Pan Li <pan2.li@intel.com> |
| |
| * tree-ssa-math-opts.cc (math_opts_dom_walker::after_dom_children): |
| Leverage gsi_after_labels instead of gsi_start_bb to skip the |
| leading labels of bb. |
| |
| 2024-06-12 Gerald Pfeifer <gerald@pfeifer.com> |
| |
| PR target/69374 |
| * doc/install.texi (Specific) <*-*-linux-gnu>: Do not list |
| glibc 2.1 and binutils 2.12 as minimum dependencies. |
| |
| 2024-06-12 Alexandre Oliva <oliva@adacore.com> |
| |
| PR tree-optimization/113681 |
| * tree-profile.cc (pass_ipa_tree_profile::gate): Skip if |
| seen_errors. |
| |
| 2024-06-12 liuhongt <hongtao.liu@intel.com> |
| |
| PR target/115384 |
| * simplify-rtx.cc (simplify_context::simplify_binary_operation_1): |
| Only do the simplification of (AND (ASHIFTRT A imm) mask) |
| to (LSHIFTRT A imm) when the component of const_vector is |
| CONST_INT_P. |
| |
| 2024-06-11 Joseph Myers <josmyers@redhat.com> |
| |
| * doc/cpp.texi (__STDC_VERSION__): Document C2Y handling. |
| * doc/invoke.texi (-Wc23-c2y-compat, -std=c2y, -std=gnu2y): |
| Document options. |
| (-std=gnu23): Update documentation. |
| * doc/standards.texi (C Language): Document C2Y. Update C23 |
| description. |
| * config/rl78/rl78.cc (rl78_option_override): Handle "GNU C2Y" |
| language name. |
| * dwarf2out.cc (highest_c_language, gen_compile_unit_die): |
| Likewise. |
| |
| 2024-06-11 Gerald Pfeifer <gerald@pfeifer.com> |
| |
| PR target/69374 |
| * doc/install.texi (Specific) <x86_64-*-solaris2*>: Remove |
| redundant introduction of x86-64. |
| |
| 2024-06-11 Robin Dapp <rdapp@ventanamicro.com> |
| |
| PR tree-optimization/115382 |
| * tree-vect-loop.cc (vectorize_fold_left_reduction): Use |
| prepare_vec_mask. |
| * tree-vect-stmts.cc (check_load_store_for_partial_vectors): |
| Remove static of prepare_vec_mask. |
| * tree-vectorizer.h (prepare_vec_mask): Export. |
| |
| 2024-06-11 Patrick O'Neill <patrick@rivosinc.com> |
| |
| * config/riscv/sync.md (atomic_<atomic_optab><mode>): New expand pattern. |
| (amo_atomic_<atomic_optab><mode>): Rename amo pattern. |
| (atomic_fetch_<atomic_optab><mode>): New lrsc sequence pattern. |
| (lrsc_atomic_<atomic_optab><mode>): New expand pattern. |
| (amo_atomic_fetch_<atomic_optab><mode>): Rename amo pattern. |
| (lrsc_atomic_fetch_<atomic_optab><mode>): New lrsc sequence pattern. |
| (atomic_exchange<mode>): New expand pattern. |
| (amo_atomic_exchange<mode>): Rename amo pattern. |
| (lrsc_atomic_exchange<mode>): New lrsc sequence pattern. |
| |
| 2024-06-11 Patrick O'Neill <patrick@rivosinc.com> |
| |
| * doc/sourcebuild.texi: Add docs for atomic extension testsuite infra. |
| |
| 2024-06-11 Edwin Lu <ewlu@rivosinc.com> |
| Patrick O'Neill <patrick@rivosinc.com> |
| |
| * common/config/riscv/riscv-common.cc: Add Zaamo and Zalrsc. |
| * config/riscv/arch-canonicalize: Make A imply Zaamo and Zalrsc. |
| * config/riscv/riscv.opt: Add Zaamo and Zalrsc |
| * config/riscv/sync.md: Convert TARGET_ATOMIC to TARGET_ZAAMO and |
| TARGET_ZALRSC. |
| |
| 2024-06-11 Uros Bizjak <ubizjak@gmail.com> |
| |
| PR target/112600 |
| * config/i386/i386.md (usadd<mode>3): Emit insn sequence |
| involving conditional move for TARGET_CMOVE targets. |
| (ussub<mode>3): Ditto. |
| |
| 2024-06-11 Pengxuan Zheng <quic_pzheng@quicinc.com> |
| |
| * config/aarch64/aarch64-builtins.cc (VAR1): Remap float_truncate_lo_ |
| builtin codes to standard optab ones. |
| * config/aarch64/aarch64-simd.md (aarch64_float_truncate_lo_<mode><vczle><vczbe>): |
| Rename to... |
| (trunc<Vwide><mode>2<vczle><vczbe>): ... This. |
| |
| 2024-06-11 Andi Kleen <ak@linux.intel.com> |
| |
| * doc/extend.texi: Document constexpr asm. |
| |
| 2024-06-11 Andrew MacLeod <amacleod@redhat.com> |
| |
| * gimple-range-fold.cc (range_of_ssa_name_with_loop_info): Issue a |
| message if SCEV is not invoked due to a mismatch. |
| |
| 2024-06-11 Roger Sayle <roger@nextmovesoftware.com> |
| |
| PR target/115397 |
| * config/i386/i386-expand.cc (ix86_expand_ternlog): Move call to |
| ix86_broadcast_from_constant before call to validize_mem, but after |
| call to force_const_mem. |
| |
| 2024-06-11 Pan Li <pan2.li@intel.com> |
| |
| * config/riscv/autovec.md (ussub<mode>3): Add new pattern impl |
| for the unsigned vector modes. |
| * config/riscv/riscv-protos.h (expand_vec_ussub): Add new func |
| decl to expand .SAT_SUB for vector mode. |
| * config/riscv/riscv-v.cc (emit_vec_saddu): Add new func impl |
| to expand .SAT_SUB for vector mode. |
| (emit_vec_binary_alu): Add new helper func to emit binary alu. |
| (expand_vec_ussub): Leverage above helper func. |
| |
| 2024-06-10 Gerald Pfeifer <gerald@pfeifer.com> |
| |
| * doc/gm2.texi (Documentation): Fix typos, grammar, and a link. |
| |
| 2024-06-10 Andrew MacLeod <amacleod@redhat.com> |
| |
| * gimple-array-bounds.cc (array_bounds_checker::array_bounds_checker): |
| Always use current range_query. |
| (pass_data_array_bounds): New. |
| (pass_array_bounds): New. |
| (make_pass_array_bounds): New. |
| * gimple-array-bounds.h (array_bounds_checker): Adjust prototype. |
| * passes.def (pass_array_bounds): New. Add after VRP1. |
| * timevar.def (TV_TREE_ARRAY_BOUNDS): New timevar. |
| * tree-pass.h (make_pass_array_bounds): Add prototype. |
| * tree-vrp.cc (execute_ranger_vrp): Remove warning param and do |
| not invoke array bounds warning pass. |
| (pass_vrp::pass_vrp): Adjust params. |
| (pass_vrp::close): Adjust parameters. |
| (pass_vrp::warn_array_bounds_p): Remove. |
| (make_pass_vrp): Remove warning param. |
| (make_pass_early_vrp): Remove warning param. |
| (make_pass_fast_vrp): Remove warning param. |
| |
| 2024-06-10 Raphael Zinsly <rzinsly@ventanamicro.com> |
| |
| * config/riscv/bitmanip.md (*bextdisi): New pattern. |
| |
| 2024-06-10 Pan Li <pan2.li@intel.com> |
| |
| PR target/115387 |
| * tree-ssa-math-opts.cc (math_opts_dom_walker::after_dom_children): Take |
| the gsi of start_bb instead of last_bb. |
| |
| 2024-06-10 Raphael Zinsly <rzinsly@ventanamicro.com> |
| |
| * config/riscv/bitmanip.md (*bextdisi): New pattern. |
| |
| 2024-06-10 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/115388 |
| * tree-ssa-dse.cc (dse_classify_store): Handle irreducible |
| regions. |
| (pass_dse::execute): Make sure to mark backedges. |
| |
| 2024-06-10 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/115395 |
| * tree-vect-loop.cc (vect_create_epilog_for_reduction): |
| Handle STMT_VINFO_REDUC_EPILOGUE_ADJUSTMENT also for SLP |
| reductions of group_size one. |
| |
| 2024-06-10 Andreas Krebbel <krebbel@linux.ibm.com> |
| |
| * config/s390/s390.cc (expand_perm_as_replicate): Handle memory |
| operands. |
| * config/s390/vx-builtins.md (vec_splats<mode>): Turn into parameterized expander. |
| (@vec_splats<mode>): New expander. |
| |
| 2024-06-10 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/115383 |
| * tree-vect-stmts.cc (vectorizable_condition): Handle |
| generating a chain of .FOLD_EXTRACT_LAST. |
| |
| 2024-06-09 Andreas Tobler <andreast@gcc.gnu.org> |
| |
| * config/freebsd-spec.h: Change fbsd-lib-spec for FreeBSD > 13, |
| do not link against profiled system libraries if -pg is invoked. |
| Add a define to note about this change. |
| * config/aarch64/aarch64-freebsd.h: Use the note to inform if |
| -pg is invoked on FreeBSD > 13. |
| * config/arm/freebsd.h: Likewise. |
| * config/i386/freebsd.h: Likewise. |
| * config/i386/freebsd64.h: Likewise. |
| * config/riscv/freebsd.h: Likewise. |
| * config/rs6000/freebsd64.h: Likewise. |
| * config/rs6000/sysv4.h: Likeise. |
| |
| 2024-06-09 Jeff Law <jlaw@ventanamicro.com> |
| |
| * config/riscv/riscv.cc (riscv_move_integer): Initialize "x". |
| |
| 2024-06-09 Uros Bizjak <ubizjak@gmail.com> |
| |
| PR target/112600 |
| * config/i386/i386.md (ussub<mode>3): New expander. |
| (sub<mode>_3): Ditto. |
| |
| 2024-06-09 Gerald Pfeifer <gerald@pfeifer.com> |
| |
| * doc/install.texi (avr): Remove link to www.amelek.gda.pl/avr/. |
| |
| 2024-06-09 Roger Sayle <roger@nextmovesoftware.com> |
| |
| * expmed.cc (expand_shift_1): Use add_optab instead of ior_optab |
| to generate PLUS instead or IOR when unioning disjoint bitfields. |
| * optabs.cc (expand_subword_shift): Likewise. |
| (expand_binop): Likewise for double-word rotate. |
| |
| 2024-06-08 Peter Bergner <bergner@linux.ibm.com> |
| |
| * config/rs6000/rs6000-logue.cc (rs6000_stack_info): Update comment. |
| |
| 2024-06-08 Uros Bizjak <ubizjak@gmail.com> |
| |
| PR target/112600 |
| * config/i386/i386.md (usadd<mode>3): New expander. |
| (x86_mov<mode>cc_0_m1_neg): Use SWI mode iterator. |
| |
| 2024-06-08 Pan Li <pan2.li@intel.com> |
| |
| * config/riscv/riscv-protos.h (riscv_expand_ussub): Add new func |
| decl for ussub expanding. |
| * config/riscv/riscv.cc (riscv_expand_ussub): Ditto but for impl. |
| * config/riscv/riscv.md (ussub<mode>3): Add new pattern ussub |
| for scalar modes. |
| |
| 2024-06-07 David Malcolm <dmalcolm@redhat.com> |
| |
| * doc/invoke.texi: Add -Wanalyzer-undefined-behavior-ptrdiff. |
| |
| 2024-06-07 Jason Merrill <jason@redhat.com> |
| |
| * doc/invoke.texi (C++ Modules): Mention -include. |
| |
| 2024-06-07 Roger Sayle <roger@nextmovesoftware.com> |
| |
| PR target/115351 |
| * config/i386/i386.cc (ix86_rtx_costs): Provide estimates for |
| the *concatditi3 and *insvti_highpart patterns, about two insns. |
| |
| 2024-06-07 Roger Sayle <roger@nextmovesoftware.com> |
| Hongtao Liu <hongtao.liu@intel.com> |
| |
| * config/i386/i386-expand.cc (ix86_expand_args_builtin): Call |
| fixup_modeless_constant before testing predicates. Only call |
| copy_to_mode_reg on memory operands (after the first one). |
| (ix86_gen_bcst_mem): Helper function to convert a CONST_VECTOR |
| into a VEC_DUPLICATE if possible. |
| (ix86_ternlog_idx): Convert an RTX expression into a ternlog |
| index between 0 and 255, recording the operands in ARGS, if |
| possible or return -1 if this is not possible/valid. |
| (ix86_ternlog_leaf_p): Helper function to identify "leaves" |
| of a ternlog expression, e.g. REG_P, MEM_P, CONST_VECTOR, etc. |
| (ix86_ternlog_operand_p): Test whether a expression is suitable |
| for and prefered as an UNSPEC_TERNLOG. |
| (ix86_expand_ternlog_binop): Helper function to construct the |
| binary operation corresponding to a sufficiently simple ternlog. |
| (ix86_expand_ternlog_andnot): Helper function to construct a |
| ANDN operation corresponding to a sufficiently simple ternlog. |
| (ix86_expand_ternlog): Expand a 3-operand ternary logic |
| expression, constructing either an UNSPEC_TERNLOG or simpler |
| rtx expression. Called from builtin expanders and pre-reload |
| splitters. |
| * config/i386/i386-protos.h (ix86_ternlog_idx): Prototype here. |
| (ix86_ternlog_operand_p): Likewise. |
| (ix86_expand_ternlog): Likewise. |
| * config/i386/predicates.md (ternlog_operand): New predicate |
| that calls xi86_ternlog_operand_p. |
| * config/i386/sse.md (<avx512>_vpternlog<mode>_0): New |
| define_insn_and_split that recognizes a SET_SRC of ternlog_operand |
| and expands it via ix86_expand_ternlog pre-reload. |
| (<avx512>_vternlog<mode>_mask): Convert from define_insn to |
| define_expand. Use ix86_expand_ternlog if the mask operand is |
| ~0 (or 255 or -1). |
| (*<avx512>_vternlog<mode>_mask): define_insn renamed from above. |
| |
| 2024-06-07 Michal Jires <mjires@suse.cz> |
| |
| * common.opt: Add cache partitioning. |
| * flag-types.h (enum lto_partition_model): Likewise. |
| |
| 2024-06-07 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-loop.cc (vectorize_fold_left_reduction): Fix |
| mask vector operand indexing. |
| |
| 2024-06-07 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/115352 |
| * gimple-lower-bitint.cc (lower_addsub_overflow): Don't disable |
| single_comparison if cmp_code is GE_EXPR. |
| |
| 2024-06-07 Alexandre Oliva <oliva@adacore.com> |
| |
| * target.def (call_offset_return_label): New hook. |
| * doc/tm.texi.in (TARGET_CALL_OFFSET_RETURN_LABEL): Add |
| placeholder. |
| * doc/tm.texi: Rebuild. |
| * dwarf2out.cc (struct call_arg_loc_node): Record call_insn |
| instead of call_arg_loc_note. |
| (add_AT_lbl_id): Add optional offset argument. |
| (gen_call_site_die): Compute and pass on a return pc offset. |
| (gen_subprogram_die): Move call_arg_loc_note computation... |
| (dwarf2out_var_location): ... from here. Set call_insn. |
| |
| 2024-06-06 Pan Li <pan2.li@intel.com> |
| |
| * doc/match-and-simplify.texi: Add doc for the matching flag '^'. |
| * genmatch.cc (cmp_operand): Add match_phi comparation. |
| (dt_node::gen_kids_1): Add cond_expr bool flag for phi match. |
| (dt_operand::gen_phi_on_cond): Add new func to gen phi matching |
| on cond_expr. |
| (parser::parse_expr): Add handling for the expr flag '^'. |
| * match.pd: Add more form for unsigned .SAT_ADD. |
| * tree-ssa-math-opts.cc (build_saturation_binary_arith_call): Add |
| new func impl to build call for phi gimple. |
| (match_unsigned_saturation_add): Add new func impl to match the |
| .SAT_ADD for phi gimple. |
| (math_opts_dom_walker::after_dom_children): Add phi matching |
| try for all gimple phi stmt. |
| |
| 2024-06-06 Pengxuan Zheng <quic_pzheng@quicinc.com> |
| |
| PR target/113880 |
| PR target/113869 |
| * config/aarch64/aarch64-builtins.cc (VAR1): Remap float_extend_lo_ |
| builtin codes to standard optab ones. |
| * config/aarch64/aarch64-simd.md (aarch64_float_extend_lo_<Vwide>): Rename |
| to... |
| (extend<mode><Vwide>2): ... This. |
| |
| 2024-06-06 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR plugins/115288 |
| * Makefile.in (CPPLIB_H): Add label-text.h. |
| |
| 2024-06-06 Richard Ball <richard.ball@arm.com> |
| |
| * config/aarch64/aarch64-c.cc (aarch64_define_unconditional_macros): |
| Add missing __ARM_NEON_SVE_BRIDGE. |
| |
| 2024-06-06 Richard Ball <richard.ball@arm.com> |
| |
| PR target/115353 |
| * config/arm/arm.h (enum arm_auto_incmodes): |
| Correct CASE_VECTOR_SHORTEN_MODE query. |
| |
| 2024-06-06 Tamar Christina <tamar.christina@arm.com> |
| |
| * config/aarch64/aarch64-sve.md (@aarch64_pred_cmp<cmp_op><mode>, |
| *cmp<cmp_op><mode>_cc, *cmp<cmp_op><mode>_ptest, |
| @aarch64_pred_cmp<cmp_op><mode>_wide, |
| *aarch64_pred_cmp<cmp_op><mode>_wide_cc, |
| *aarch64_pred_cmp<cmp_op><mode>_wide_ptest): Fix Upl tie alternative. |
| * config/aarch64/aarch64-sve2.md (@aarch64_pred_<sve_int_op><mode>): Fix |
| Upl tie alternative. |
| |
| 2024-06-06 Thomas Schwinge <tschwinge@baylibre.com> |
| |
| * config/nvptx/nvptx.md (nvptx_uniform_warp_check): Make fit for |
| non-full-warp execution, via 'vote.all.pred'. |
| |
| 2024-06-06 Pan Li <pan2.li@intel.com> |
| |
| * match.pd: Add new form for vector mode recog. |
| * tree-vect-patterns.cc (gimple_unsigned_integer_sat_sub): Add |
| new match func decl; |
| (vect_recog_build_binary_gimple_call): Extract helper func to |
| build gcall with given internal_fn. |
| (vect_recog_sat_sub_pattern): Add new func impl to recog .SAT_SUB. |
| |
| 2024-06-06 Michal Jires <mjires@suse.cz> |
| |
| * lto-streamer.cc (lto_get_section_name): Remove suffixes after WPA. |
| |
| 2024-06-06 Michal Jires <mjires@suse.cz> |
| |
| * lto-opts.cc (lto_write_options): Skip OPT_fltrans_output_list_. |
| |
| 2024-06-06 Robin Dapp <rdapp@ventanamicro.com> |
| |
| * config/riscv/riscv.opt.urls: Regenerate. |
| |
| 2024-06-06 Hongyu Wang <hongyu.wang@intel.com> |
| |
| * config/i386/i386-expand.cc (ix86_gen_ccmp_first): |
| Add fp compare and check the allowed fp compare type. |
| (ix86_gen_ccmp_next): Adjust compare_code input to ccmp for |
| fp compare. |
| |
| 2024-06-06 Hongyu Wang <hongyu.wang@intel.com> |
| |
| * ccmp.cc (expand_ccmp_expr_1): Check ret and ret2 of |
| expand_ccmp_next, returns the valid one first instead of |
| comparing cost. |
| |
| 2024-06-06 Hongyu Wang <hongyu.wang@intel.com> |
| |
| * config/i386/i386-expand.cc (ix86_gen_ccmp_first): New function |
| that test if the first compare can be generated. |
| (ix86_gen_ccmp_next): New function to emit a simgle compare and ccmp |
| sequence. |
| * config/i386/i386-opts.h (enum apx_features): Add apx_ccmp. |
| * config/i386/i386-protos.h (ix86_gen_ccmp_first): New proto |
| declare. |
| (ix86_gen_ccmp_next): Likewise. |
| (ix86_get_flags_cc): Likewise. |
| * config/i386/i386.cc (ix86_flags_cc): New enum. |
| (ix86_ccmp_dfv_mapping): New string array to map conditional |
| code to dfv. |
| (ix86_print_operand): Handle special dfv flag for CCMP. |
| (ix86_get_flags_cc): New function to return x86 CC enum. |
| (TARGET_GEN_CCMP_FIRST): Define. |
| (TARGET_GEN_CCMP_NEXT): Likewise. |
| * config/i386/i386.h (TARGET_APX_CCMP): Define. |
| * config/i386/i386.md (@ccmp<mode>): New define_insn to support |
| ccmp. |
| (UNSPEC_APX_DFV): New unspec for ccmp dfv. |
| (ALL_CC): New mode iterator. |
| (cstorecc4): Change to ... |
| (cstore<mode>4) ... this, use ALL_CC to loop through all |
| available CCmodes. |
| * config/i386/i386.opt (apx_ccmp): Add enum value for ccmp. |
| |
| 2024-06-06 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-loop.cc (vectorizable_reduction): Allow |
| single-lane SLP in-order reductions. |
| (vectorize_fold_left_reduction): Handle SLP reduction with |
| conditional reduction op. |
| |
| 2024-06-06 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-loop.cc (vect_analyze_scalar_cycles_1): Queue |
| double reductions in LOOP_VINFO_REDUCTIONS. |
| (vect_create_epilog_for_reduction): Remove asserts disabling |
| SLP for double reductions. |
| (vectorizable_reduction): Analyze SLP double reductions |
| only once and start off the correct places. |
| * tree-vect-slp.cc (vect_get_and_check_slp_defs): Allow |
| vect_double_reduction_def. |
| (vect_build_slp_tree_2): Fix condition for the ignored |
| reduction initial values. |
| * tree-vect-stmts.cc (vect_analyze_stmt): Allow |
| vect_double_reduction_def. |
| |
| 2024-06-06 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-loop.cc (vect_create_epilog_for_reduction): |
| Adjust for single-lane COND_REDUCTION SLP vectorization. |
| (vectorizable_reduction): Likewise. |
| (vect_transform_cycle_phi): Likewise. |
| |
| 2024-06-06 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-stmts.cc (vectorizable_condition): Allow |
| single-lane SLP, but not when we need to swap then and |
| else clause. |
| |
| 2024-06-06 YunQiang Su <syq@gcc.gnu.org> |
| |
| * config/mips/mips.cc(mips_insn_cost): Add missing COSTS_N_INSNS |
| to count. |
| |
| 2024-06-06 liuhongt <hongtao.liu@intel.com> |
| |
| PR target/114428 |
| * config/i386/i386.cc (ix86_rtx_costs): Adjust cost for |
| CONST_VECTOR_DUPLICATE_P in constant_pool. |
| * config/i386/i386-expand.cc (ix86_broadcast_from_constant): |
| Remove static. |
| * config/i386/i386-protos.h (ix86_broadcast_from_constant): |
| Declare. |
| |
| 2024-06-06 liuhongt <hongtao.liu@intel.com> |
| |
| PR target/114428 |
| * simplify-rtx.cc |
| (simplify_context::simplify_binary_operation_1): |
| Simplify (AND (ASHIFTRT A imm) mask) to (LSHIFTRT A imm) for |
| specific mask. |
| |
| 2024-06-05 Robin Dapp <rdapp.gcc@gmail.com> |
| |
| * config/riscv/riscv-opts.h (TARGET_VECTOR_MISALIGN_SUPPORTED): |
| Move from here... |
| * config/riscv/riscv.h (TARGET_VECTOR_MISALIGN_SUPPORTED): |
| ...to here and map to riscv_vector_unaligned_access_p. |
| * config/riscv/riscv.opt: Add -mvector-strict-align. |
| * config/riscv/riscv.cc (struct riscv_tune_param): Add |
| vector_unaligned_access. |
| (riscv_override_options_internal): Set |
| riscv_vector_unaligned_access_p. |
| * doc/invoke.texi: Document -mvector-strict-align. |
| |
| 2024-06-05 Tamar Christina <tamar.christina@arm.com> |
| |
| * config/aarch64/tuning_models/neoversen2.h (neoversen2_tunings): Add |
| AARCH64_EXTRA_TUNE_AVOID_PRED_RMW. |
| * config/aarch64/tuning_models/neoversev1.h (neoversev1_tunings): Add |
| AARCH64_EXTRA_TUNE_AVOID_PRED_RMW. |
| * config/aarch64/tuning_models/neoversev2.h (neoversev2_tunings): Add |
| AARCH64_EXTRA_TUNE_AVOID_PRED_RMW. |
| |
| 2024-06-05 Tamar Christina <tamar.christina@arm.com> |
| |
| * config/aarch64/aarch64-sve.md (and<mode>3, |
| @aarch64_pred_<optab><mode>_z, *<optab><mode>3_cc, |
| *<optab><mode>3_ptest, aarch64_pred_<nlogical><mode>_z, |
| *<nlogical><mode>3_cc, *<nlogical><mode>3_ptest, |
| aarch64_pred_<logical_nn><mode>_z, *<logical_nn><mode>3_cc, |
| *<logical_nn><mode>3_ptest, @aarch64_pred_cmp<cmp_op><mode>, |
| *cmp<cmp_op><mode>_cc, *cmp<cmp_op><mode>_ptest, |
| @aarch64_pred_cmp<cmp_op><mode>_wide, |
| *aarch64_pred_cmp<cmp_op><mode>_wide_cc, |
| *aarch64_pred_cmp<cmp_op><mode>_wide_ptest, @aarch64_brk<brk_op>, |
| *aarch64_brk<brk_op>_cc, *aarch64_brk<brk_op>_ptest, |
| @aarch64_brk<brk_op>, *aarch64_brk<brk_op>_cc, |
| *aarch64_brk<brk_op>_ptest, aarch64_rdffr_z, *aarch64_rdffr_z_ptest, |
| *aarch64_rdffr_ptest, *aarch64_rdffr_z_cc, *aarch64_rdffr_cc): Add |
| new early clobber |
| alternative. |
| * config/aarch64/aarch64-sve2.md |
| (@aarch64_pred_<sve_int_op><mode>): Likewise. |
| |
| 2024-06-05 Tamar Christina <tamar.christina@arm.com> |
| |
| * config/aarch64/aarch64-tuning-flags.def |
| (AVOID_PRED_RMW): New. |
| * config/aarch64/aarch64.h (TARGET_SVE_PRED_CLOBBER): New. |
| * config/aarch64/aarch64.md (pred_clobber): New. |
| (arch_enabled): Use it. |
| |
| 2024-06-05 Tamar Christina <tamar.christina@arm.com> |
| |
| * config/aarch64/aarch64-sve.md (and<mode>3, |
| @aarch64_pred_<optab><mode>_z, *<optab><mode>3_cc, |
| *<optab><mode>3_ptest, aarch64_pred_<nlogical><mode>_z, |
| *<nlogical><mode>3_cc, *<nlogical><mode>3_ptest, |
| aarch64_pred_<logical_nn><mode>_z, *<logical_nn><mode>3_cc, |
| *<logical_nn><mode>3_ptest, *cmp<cmp_op><mode>_ptest, |
| @aarch64_pred_cmp<cmp_op><mode>_wide, |
| *aarch64_pred_cmp<cmp_op><mode>_wide_cc, |
| *aarch64_pred_cmp<cmp_op><mode>_wide_ptest, *aarch64_brk<brk_op>_cc, |
| *aarch64_brk<brk_op>_ptest, @aarch64_brk<brk_op>, |
| *aarch64_brk<brk_op>_cc, *aarch64_brk<brk_op>_ptest, aarch64_rdffr_z, |
| *aarch64_rdffr_z_ptest, *aarch64_rdffr_ptest, *aarch64_rdffr_z_cc, |
| *aarch64_rdffr_cc): Convert to compact syntax. |
| * config/aarch64/aarch64-sve2.md |
| (@aarch64_pred_<sve_int_op><mode>): Likewise. |
| |
| 2024-06-05 Jakub Jelinek <jakub@redhat.com> |
| Frederik Harwath <frederik@codesourcery.com> |
| Sandra Loosemore <sandra@codesourcery.com> |
| |
| * tree.def (OMP_TILE, OMP_UNROLL): New tree codes. |
| * tree-core.h (enum omp_clause_code): Add OMP_CLAUSE_PARTIAL, |
| OMP_CLAUSE_FULL and OMP_CLAUSE_SIZES. |
| * tree.h (OMP_LOOPXFORM_CHECK): Define. |
| (OMP_LOOPXFORM_LOWERED): Define. |
| (OMP_CLAUSE_PARTIAL_EXPR): Define. |
| (OMP_CLAUSE_SIZES_LIST): Define. |
| * tree.cc (omp_clause_num_ops, omp_clause_code_name): Add entries |
| for OMP_CLAUSE_{PARTIAL,FULL,SIZES}. |
| * tree-pretty-print.cc (dump_omp_clause): Handle |
| OMP_CLAUSE_{PARTIAL,FULL,SIZES}. |
| (dump_generic_node): Handle OMP_TILE and OMP_UNROLL. Skip printing |
| loops with NULL OMP_FOR_INIT (node) vector element. |
| * gimplify.cc (is_gimple_stmt): Handle OMP_TILE and OMP_UNROLL. |
| (gimplify_omp_taskloop_expr): For SAVE_EXPR use gimplify_save_expr. |
| (gimplify_omp_loop_xform): New function. |
| (gimplify_omp_for): Call omp_maybe_apply_loop_xforms and if that |
| reshuffles what the passed pointer points to, retry or return GS_OK. |
| Handle OMP_TILE and OMP_UNROLL. |
| (gimplify_omp_loop): Call omp_maybe_apply_loop_xforms and if that |
| reshuffles what the passed pointer points to, return GS_OK. |
| (gimplify_expr): Handle OMP_TILE and OMP_UNROLL. |
| * omp-general.h (omp_loop_number_of_iterations, |
| omp_maybe_apply_loop_xforms): Declare. |
| * omp-general.cc (omp_adjust_for_condition): For LE_EXPR and GE_EXPR |
| with pointers, don't add/subtract one, but the size of what the |
| pointer points to. |
| (omp_loop_number_of_iterations, omp_apply_tile, |
| find_nested_loop_xform, omp_maybe_apply_loop_xforms): New functions. |
| |
| 2024-06-05 Kewen Lin <linkw@linux.ibm.com> |
| |
| * config/darwin.cc (darwin_patch_builtins): Use TYPE_PRECISION of |
| long_double_type_node to replace LONG_DOUBLE_TYPE_SIZE. |
| |
| 2024-06-05 Pan Li <pan2.li@intel.com> |
| |
| PR target/51492 |
| PR target/112600 |
| * internal-fn.def (SAT_SUB): Add new IFN define for SAT_SUB. |
| * match.pd: Add new match for SAT_SUB. |
| * optabs.def (OPTAB_NL): Remove fixed-point for ussub/ssub. |
| * tree-ssa-math-opts.cc (gimple_unsigned_integer_sat_sub): Add |
| new decl for generated in match.pd. |
| (build_saturation_binary_arith_call): Add new helper function |
| to build the gimple call to binary SAT alu. |
| (match_saturation_arith): Rename from. |
| (match_unsigned_saturation_add): Rename to. |
| (match_unsigned_saturation_sub): Add new func to match the |
| unsigned sat sub. |
| (math_opts_dom_walker::after_dom_children): Add SAT_SUB matching |
| try when COND_EXPR. |
| |
| 2024-06-05 Gerald Pfeifer <gerald@pfeifer.com> |
| |
| PR other/69374 |
| * doc/install.texi (Prerequisites): Drop reference to GNU awk |
| version 3.1.5. Remove fluff. |
| |
| 2024-06-05 liuhongt <hongtao.liu@intel.com> |
| |
| PR rtl-optimization/100927 |
| PR rtl-optimization/115161 |
| PR rtl-optimization/115115 |
| * simplify-rtx.cc (simplify_const_unary_operation): Prevent |
| simplication of FIX/UNSIGNED_FIX for NAN/INF/out-of-range |
| constant when flag_trapping_math. |
| * fold-const.cc (fold_convert_const_int_from_real): Don't fold |
| for overflow value when_trapping_math. |
| |
| 2024-06-05 Xiao Zeng <zengxiao@eswincomputing.com> |
| |
| * config/riscv/iterators.md: Add mode_iterator between |
| floating-point modes and BFmode. |
| * config/riscv/riscv.cc (riscv_output_move): Handle BFmode move |
| for zfbfmin. |
| * config/riscv/riscv.md (trunc<mode>bf2): New pattern for BFmode. |
| (extendbfsf2): Dotto. |
| (*movhf_hardfloat): Add BFmode. |
| (*mov<mode>_hardfloat): Dotto. |
| |
| 2024-06-04 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/115337 |
| * gimple-range-op.cc (cfn_clz::fold_range): For |
| m_gimple_call_internal_p handle as a special case also second argument |
| of -1 next to prec. |
| |
| 2024-06-04 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/115337 |
| * fold-const.cc (tree_call_nonnegative_warnv_p): Handle |
| CASE_CFN_CTZ like CASE_CFN_CLZ. |
| |
| 2024-06-04 Jakub Jelinek <jakub@redhat.com> |
| |
| * fold-const.cc (tree_call_nonnegative_warnv_p): Formatting fixes. |
| (tree_invalid_nonnegative_warnv_p): Likewise. |
| * gimple-fold.cc (gimple_call_nonnegative_warnv_p): Likewise. |
| |
| 2024-06-04 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/115337 |
| * fold-const.cc (tree_call_nonnegative_warnv_p) <CASE_CFN_CLZ>: |
| If arg1 is non-NULL, RECURSE on it, otherwise return true. |
| |
| 2024-06-04 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/108789 |
| * builtins.cc (fold_builtin_arith_overflow): For ovf_only, |
| don't call save_expr and don't build REALPART_EXPR, otherwise |
| set TREE_SIDE_EFFECTS on call before calling save_expr. |
| (fold_builtin_addc_subc): Set TREE_SIDE_EFFECTS on call before |
| calling save_expr. |
| |
| 2024-06-04 Jakub Jelinek <jakub@redhat.com> |
| |
| * doc/invoke.texi (lujiazui): Clarify that while the CPUs do support |
| AVX and F16C, -march=lujiazui actually doesn't enable those. |
| |
| 2024-06-04 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-slp.cc (vect_build_slp_tree_2): Only multi-lane |
| discoveries are reduction chains and need special backedge |
| treatment. |
| (vect_analyze_slp): Fall back to single-lane SLP discovery |
| for reductions. Make sure to try single-lane SLP reduction |
| for all reductions as fallback. |
| (vectorizable_load): Avoid outer loop SLP vectorization with |
| multi-copy vector stmts in the inner loop. |
| (vectorizable_store): Likewise. |
| * tree-vect-loop.cc (vect_create_epilog_for_reduction): Allow |
| direct opcode and shift reduction also for SLP reductions |
| with a single lane. |
| * tree-vect-stmts.cc (get_group_load_store_type): For SLP also |
| check for the PR65518 single-element interleaving case as done in |
| vect_grouped_load_supported. |
| |
| 2024-06-04 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-slp.cc (vect_schedule_slp_node): For mask/len |
| loops make sure to not advance the insertion iterator |
| beyond a GIMPLE_COND. |
| |
| 2024-06-03 Jakub Jelinek <jakub@redhat.com> |
| |
| PR target/115324 |
| * config/rs6000/rs6000-gen-builtins.cc (write_decls): Remove |
| GTY markup from struct bifdata and struct ovlddata and remove their |
| fntype members. Change next member in struct ovlddata and |
| first_instance member of struct ovldrecord to have int type rather |
| than struct ovlddata *. Remove GTY markup from rs6000_builtin_info |
| and rs6000_instance_info arrays, declare new |
| rs6000_builtin_info_fntype and rs6000_instance_info_fntype arrays, |
| which have GTY markup. |
| (write_bif_static_init): Adjust for the above changes. |
| (write_ovld_static_init): Likewise. |
| (write_init_bif_table): Likewise. |
| (write_init_ovld_table): Likewise. |
| * config/rs6000/rs6000-builtin.cc (rs6000_init_builtins): Likewise. |
| * config/rs6000/rs6000-c.cc (find_instance): Likewise. Make static. |
| (altivec_resolve_overloaded_builtin): Adjust for the above changes. |
| |
| 2024-06-03 David Malcolm <dmalcolm@redhat.com> |
| |
| * diagnostic-format-sarif.cc: Include "ordered-hash-map.h" and |
| "sbitmap.h". |
| (enum class diagnostic_artifact_role): New. |
| (class sarif_artifact): New. |
| (sarif_builder::maybe_make_artifact_content_object): Make public. |
| (sarif_builder::m_filenames): Replace with... |
| (sarif_builder::m_filename_to_artifact_map): ...this. |
| (sarif_artifact::add_role): New. |
| (sarif_artifact::populate_contents): New. |
| (get_artifact_role_string): New. |
| (sarif_artifact::populate_roles): New. |
| (sarif_result::on_nested_diagnostic): Pass role to |
| make_location_object. |
| (sarif_ice_notification::sarif_ice_notification): Likewise. |
| (sarif_builder::sarif_builder): Add "main_input_filename_" param. |
| Mark it as the artifact that the tool was instructed to scan. |
| (sarif_builder::make_result_object): Pass role to |
| make_locations_arr. |
| (sarif_builder::make_locations_arr): Add "role" param and pass it |
| to make_location_object. |
| (sarif_builder::make_location_object): Add "role" param and pass |
| it to maybe_make_physical_location_object. |
| (sarif_builder::maybe_make_physical_location_object): Add "role" |
| param and pass it to call to get_or_create_artifact, rather than |
| adding to now-removed "m_filenames". Flag the artifact for its |
| contents to be embedded. |
| (sarif_builder::make_thread_flow_location_object): Pass role to |
| make_location_object. |
| (sarif_builder::make_run_object): Update for change from |
| m_filename to m_filename_to_artifact_map. Call populate_contents |
| and populate_roles on each artifact_obj. |
| (sarif_builder::make_artifact_object): Convert to... |
| (sarif_builder::get_or_create_artifact): ...this, moving addition |
| of contents to make_run_object, and conditionalizing setting of |
| sourceLanguage on "role". |
| (sarif_output_format::sarif_output_format): Add |
| "main_input_filename_" param and pass to m_builder's ctor. |
| (sarif_stream_output_format::sarif_stream_output_format): |
| Likewise. |
| (sarif_file_output_format::sarif_file_output_format): Likewise. |
| (diagnostic_output_format_init_sarif_stderr): Add |
| "main_input_filename_" param and pass to ctor. |
| (diagnostic_output_format_init_sarif_file): Likewise. |
| (diagnostic_output_format_init_sarif_stream): Likewise. |
| * diagnostic.cc (diagnostic_output_format_init): Add |
| "main_input_filename_" param and pass to the |
| diagnostic_output_format_init_sarif_* calls. |
| * diagnostic.h (diagnostic_output_format_init): Add |
| main_input_filename_" param to decl. |
| (diagnostic_output_format_init_sarif_stderr): Likewise. |
| (diagnostic_output_format_init_sarif_file): Likewise. |
| (diagnostic_output_format_init_sarif_stream): Likewise. |
| * gcc.cc (driver_handle_option): Pass main input filename to |
| diagnostic_output_format_init. |
| * opts.cc (common_handle_option): Likewise. |
| |
| 2024-06-03 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * dwarf2out.cc (loc_list_from_tree_1) <CEIL_DIV_EXPR>; Add const. |
| <do_comp_binop>: Use a signed comparison for small unsigned types. |
| Implement wrap-around arithmetics for small integer types. |
| |
| 2024-06-03 Uros Bizjak <ubizjak@gmail.com> |
| |
| PR target/115321 |
| * config/i386/i386.md (bswapsi2): Force operand 1 |
| to a register also for !TARGET_BSWAP. |
| |
| 2024-06-03 Aldy Hernandez <aldyh@redhat.com> |
| |
| * builtins.cc (expand_builtin_strnlen): Replace value_range use |
| with int_range_max or irange when appropriate. |
| (determine_block_size): Same. |
| * fold-const.cc (minmax_from_comparison): Same. |
| * gimple-array-bounds.cc (check_out_of_bounds_and_warn): Same. |
| (array_bounds_checker::check_array_ref): Same. |
| * gimple-fold.cc (size_must_be_zero_p): Same. |
| * gimple-predicate-analysis.cc (find_var_cmp_const): Same. |
| * gimple-ssa-sprintf.cc (get_int_range): Same. |
| (format_integer): Same. |
| (try_substitute_return_value): Same. |
| (handle_printf_call): Same. |
| * gimple-ssa-warn-restrict.cc |
| (builtin_memref::extend_offset_range): Same. |
| * graphite-sese-to-poly.cc (add_param_constraints): Same. |
| * internal-fn.cc (get_min_precision): Same. |
| * match.pd: Same. |
| * pointer-query.cc (get_size_range): Same. |
| * range-op.cc (get_shift_range): Same. |
| (operator_trunc_mod::op1_range): Same. |
| (operator_trunc_mod::op2_range): Same. |
| * range.cc (range_negatives): Same. |
| * range.h (range_positives): Same. |
| (range_negatives): Same. |
| * tree-affine.cc (expr_to_aff_combination): Same. |
| * tree-data-ref.cc (compute_distributive_range): Same. |
| (nop_conversion_for_offset_p): Same. |
| (split_constant_offset): Same. |
| (split_constant_offset_1): Same. |
| (dr_step_indicator): Same. |
| * tree-dfa.cc (get_ref_base_and_extent): Same. |
| * tree-scalar-evolution.cc (iv_can_overflow_p): Same. |
| * tree-ssa-math-opts.cc (optimize_spaceship): Same. |
| * tree-ssa-pre.cc (insert_into_preds_of_block): Same. |
| * tree-ssa-reassoc.cc (optimize_range_tests_to_bit_test): Same. |
| * tree-ssa-strlen.cc (compare_nonzero_chars): Same. |
| (dump_strlen_info): Same. |
| (get_range_strlen_dynamic): Same. |
| (set_strlen_range): Same. |
| (maybe_diag_stxncpy_trunc): Same. |
| (strlen_pass::get_len_or_size): Same. |
| (strlen_pass::handle_builtin_string_cmp): Same. |
| (strlen_pass::count_nonzero_bytes_addr): Same. |
| (strlen_pass::handle_integral_assign): Same. |
| * tree-switch-conversion.cc (bit_test_cluster::emit): Same. |
| * tree-vect-loop-manip.cc (vect_gen_vector_loop_niters): Same. |
| (vect_do_peeling): Same. |
| * tree-vect-patterns.cc (vect_get_range_info): Same. |
| (vect_recog_divmod_pattern): Same. |
| * tree.cc (get_range_pos_neg): Same. |
| * value-range.cc (debug): Remove value_range variants. |
| * value-range.h (value_range): Remove typedef. |
| * vr-values.cc |
| (simplify_using_ranges::op_with_boolean_value_range_p): Replace |
| value_range use with int_range_max or irange when appropriate. |
| (check_for_binary_op_overflow): Same. |
| (simplify_using_ranges::legacy_fold_cond_overflow): Same. |
| (find_case_label_ranges): Same. |
| (simplify_using_ranges::simplify_abs_using_ranges): Same. |
| (test_for_singularity): Same. |
| (simplify_using_ranges::simplify_compare_using_ranges_1): Same. |
| (simplify_using_ranges::simplify_casted_compare): Same. |
| (simplify_using_ranges::simplify_switch_using_ranges): Same. |
| (simplify_conversion_using_ranges): Same. |
| (simplify_using_ranges::two_valued_val_range_p): Same. |
| |
| 2024-06-03 Tobias Burnus <tburnus@baylibre.com> |
| |
| * doc/install.texi (gcn): Fix date of recommended newlib version. |
| |
| 2024-06-03 Marc Poulhiès <poulhies@adacore.com> |
| |
| * config/aarch64/aarch64-ldp-fusion.cc (struct aarch64_pair_fusion): |
| Use new type name. |
| |
| 2024-06-03 Marc Poulhiès <poulhies@adacore.com> |
| |
| * pair-fusion.h (enum class writeback): Rename to... |
| (enum class writeback_type): ...this. |
| (struct pair_fusion): Adjust type name after renaming. |
| * pair-fusion.cc (pair_fusion_bb_info::track_access): Likewise. |
| (pair_fusion_bb_info::fuse_pair): Likewise. |
| (pair_fusion::process_block): Likewise. |
| |
| 2024-06-03 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-loop.cc (vect_analyze_loop_1): Avoid extra space |
| before 'failed'. |
| |
| 2024-06-03 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-loop.cc (get_initial_defs_for_reduction): |
| Always convert neutral_op. |
| |
| 2024-06-03 liuhongt <hongtao.liu@intel.com> |
| |
| PR target/115299 |
| * config/i386/i386.cc (ix86_noce_conversion_profitable_p): Add |
| some preference for floating point ifcvt when SSE4.1 is not |
| available. |
| |
| 2024-06-03 Haochen Jiang <haochen.jiang@intel.com> |
| |
| * common/config/i386/i386-common.cc: Change Granite Rapids |
| series CPU type to P_PROC_AVX10_1_512. |
| * common/config/i386/i386-cpuinfo.h (enum feature_priority): |
| Revise comment part. Add P_AVX10_1_256, P_AVX10_1_512, |
| P_PROC_AVX10_1_512. |
| * common/config/i386/i386-isas.h: Link to avx10.1-256, avx10.1-512. |
| |
| 2024-06-03 Lingling Kong <lingling.kong@intel.com> |
| |
| * config/i386/i386.md (clz<mode>2_lzcnt_nf): New define_insn. |
| (*clz<mode>2_lzcnt_falsedep_nf): Ditto. |
| (<lt_zcnt>_<mode>_nf): Ditto. |
| (*<lt_zcnt>_<mode>_falsedep_nf): Ditto. |
| (<lt_zcnt>_hi<nf_name>): Ditto. |
| (popcount<mode>2_nf): Ditto. |
| (*popcount<mode>2_falsedep_nf): Ditto. |
| (popcounthi2<nf_name>): Ditto. |
| |
| 2024-06-03 Lingling Kong <lingling.kong@intel.com> |
| |
| * config/i386/i386.md (*mul<mode>3_1<nf_name>): New define_insn. |
| (*mulqi3_1<nf_name>): Ditto. |
| (*<u>divmod<mode>4_noext_nf): Ditto. |
| (<u>divmodhiqi3<nf_name>): Ditto. |
| |
| 2024-06-03 Lingling Kong <lingling.kong@intel.com> |
| |
| * config/i386/i386.md (x86_64_shld): New define_insn. |
| (x86_64_shld<nf_name>): Ditto. |
| (x86_64_shld_ndd<nf_name>): Ditto. |
| (x86_64_shld_1<nf_name>): Ditto. |
| (x86_64_shld_ndd_1<nf_name>): Ditto. |
| (*x86_64_shld_shrd_1_nozext_nf): Ditto. |
| (x86_shld<nf_name>): Ditto. |
| (x86_shld_ndd<nf_name>): Ditto. |
| (x86_shld_1<nf_name>): Ditto. |
| (x86_shld_ndd_1<nf_name>): Ditto. |
| (*x86_shld_shrd_1_nozext_nf): Ditto. |
| (<insn><dwi>3_doubleword_lowpart_nf): Ditto. |
| (x86_64_shrd<nf_name>): Ditto. |
| (x86_64_shrd_ndd<nf_name>): Ditto. |
| (x86_64_shrd_1<nf_name>): Ditto. |
| (x86_64_shrd_ndd_1<nf_name>): Ditto. |
| (*x86_64_shrd_shld_1_nozext_nf): Ditto. |
| (x86_shrd<nf_name>): Ditto. |
| (x86_shrd_ndd<nf_name>): Ditto. |
| (x86_shrd_1<nf_name>): Ditto. |
| (x86_shrd_ndd_1<nf_name>): Ditto. |
| (*x86_shrd_shld_1_nozext_nf): Ditto. |
| |
| 2024-06-03 Lingling Kong <lingling.kong@intel.com> |
| |
| * config/i386/i386.md (ashr<mode>3_cvt<nf_name>): New |
| define_insn. |
| (*<insn><mode>3_1<nf_name>): Ditto. |
| |
| 2024-06-03 Lingling Kong <lingling.kong@intel.com> |
| |
| * config/i386/i386.md (*ashr<mode>3_1<nf_name>): New |
| define_insn. |
| (*lshr<mode>3_1<nf_name>): Ditto. |
| (*lshrqi3_1<nf_name>): Ditto. |
| (*lshrhi3_1<nf_name>): Ditto. |
| |
| 2024-06-03 Lingling Kong <lingling.kong@intel.com> |
| |
| * config/i386/i386.md (*ashl<mode>3_1<nf_name>): New |
| define_insn. |
| (*ashlhi3_1<nf_name>): Ditto. |
| (*ashlqi3_1<nf_name>): Ditto. |
| * config/i386/sse.md: New define_split. |
| |
| 2024-06-03 Lingling Kong <lingling.kong@intel.com> |
| |
| * config/i386/i386.md (nf_nonf_attr): New subst_attr. |
| (nf_nonf_x64_attr): Ditto. |
| (*sub<mode>_1<nf_name>): New define_insn. |
| (*anddi_1<nf_name>): Ditto. |
| (*and<mode>_1<nf_name>): Ditto. |
| (*andqi_1<nf_name>): Ditto. |
| (*<code><mode>_1<nf_name>): Ditto. |
| (*<code>qi_1<nf_name>): Ditto. |
| (*neg<mode>_1<nf_name>): Ditto. |
| * config/i386/sse.md: New define_split. |
| |
| 2024-06-03 Lingling Kong <lingling.kong@intel.com> |
| Hongyu Wong <hongyu.wang@intel.com> |
| |
| * config/i386/i386-opts.h (enum apx_features): Add nf |
| enumeration. |
| * config/i386/i386.h (TARGET_APX_NF): New. |
| * config/i386/i386.md (nf_name): New subst_att. |
| (nf_prefix): Ditto. |
| (nf_condition): Ditto. |
| (nf_mem_constraint): Ditto. |
| (nf_applied): Ditto. |
| (nf_subst): Add new define_subst. |
| (*add<mode>_1<nf_name>): New define_insn. |
| (*addhi_1<nf_name>): Ditto. |
| (*addqi_1<nf_name>): Diito. |
| * config/i386/i386.opt: Add apx_nf enumeration. |
| |
| 2024-06-03 Hu, Lin1 <lin1.hu@intel.com> |
| |
| PR target/113609 |
| * config/i386/sse.md |
| (*kortest_cmp<mode>_setcc): New define_insn_and_split. |
| (*kortest_cmp<mode>_jcc): Ditto. |
| |
| 2024-06-01 Georg-Johann Lay <avr@gjlay.de> |
| |
| PR tree-optimization/115307 |
| * config/avr/avr.md (SFDF): New mode iterator. |
| (isinf<mode>2) [sf, df]: New expanders. |
| |
| 2024-06-01 Jeff Law <jlaw@ventanamicro.com> |
| |
| * config/riscv/riscv.cc (riscv_integer_op): Add new field. |
| (riscv_build_integer_1): Initialize the new field. |
| (riscv_built_integer): Recognize more cases where Zbkb's |
| pack instruction is profitable. |
| (riscv_move_integer): Loop over all the codes. If requested, |
| save the current constant into a temporary. Generate pack |
| for more cases using the saved constant. |
| |
| 2024-06-01 Feng Xue <fxue@os.amperecomputing.com> |
| |
| * tree-vect-loop.cc (vect_is_emulated_mixed_dot_prod): Remove parameter |
| loop_vinfo. Get input vectype from stmt_info instead of reduction PHI. |
| (vect_model_reduction_cost): Remove loop_vinfo argument of call to |
| vect_is_emulated_mixed_dot_prod. |
| (vect_transform_reduction): Likewise. |
| (vectorizable_reduction): Likewise, and bind input vectype to |
| lane-reducing operation. |
| |
| 2024-06-01 Feng Xue <fxue@os.amperecomputing.com> |
| |
| * tree-vect-loop.cc (vect_reduction_update_partial_vector_usage): New |
| function. |
| (vectorizable_reduction): Move partial vectorization checking code to |
| vect_reduction_update_partial_vector_usage. |
| |
| 2024-06-01 Feng Xue <fxue@os.amperecomputing.com> |
| |
| * tree-vectorizer.h (lane_reducing_op_p): New function. |
| * tree-vect-slp.cc (vect_analyze_slp): Use new function |
| lane_reducing_op_p to check statement code. |
| * tree-vect-loop.cc (vect_transform_reduction): Likewise. |
| (vectorizable_reduction): Likewise, and change name of a local |
| variable that holds the result flag. |
| |
| 2024-05-31 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp> |
| |
| * config/xtensa/xtensa-protos.h (xtensa_expand_call): |
| Add the third argument as boolean. |
| (xtensa_expand_epilogue): Remove the first argument. |
| * config/xtensa/xtensa.cc (xtensa_expand_call): |
| Add the third argument "sibcall_p", and modify in order to prepend |
| "(use A0_REG)" to CALL_INSN_FUNCTION_USAGE if the argument is true. |
| (xtensa_expand_epilogue): Remove the first argument "sibcall_p" and |
| its conditional clause. |
| * config/xtensa/xtensa.md (call, call_value, sibcall, sibcall_value): |
| Append a boolean value to the argument of xtensa_expand_call() |
| indicating whether it is sibling call or not. |
| (epilogue): Remove the boolean argument from xtensa_expand_epilogue(), |
| and then append emitting "(return)". |
| (sibcall_epilogue): Remove the boolean argument from |
| xtensa_expand_epilogue(). |
| |
| 2024-05-31 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp> |
| |
| * config/xtensa/predicates.md |
| (subreg_HQI_lowpart_operator, xtensa_sminmax_operator): |
| New operator predicates. |
| * config/xtensa/xtensa-protos.h (xtensa_match_CLAMPS_imms_p): |
| Remove. |
| * config/xtensa/xtensa.cc (xtensa_match_CLAMPS_imms_p): Ditto. |
| * config/xtensa/xtensa.md |
| (*addsubx, *extzvsi-1bit_ashlsi3, *extzvsi-1bit_addsubx): |
| Revise the output statements by conditional ternary operator rather |
| than switch-case clause in order to avoid using gcc_unreachable(). |
| (xtensa_clamps): Reduce to a single pattern definition using the |
| predicate added above. |
| (Some split patterns to assist *masktrue_const_bitcmpl): Ditto. |
| |
| 2024-05-31 Robin Dapp <rdapp@ventanamicro.com> |
| |
| * config/riscv/riscv-v.cc (expand_const_vector): Document. |
| (shuffle_extract_and_slide1up_patterns): Remove. |
| |
| 2024-05-31 Robin Dapp <rdapp@ventanamicro.com> |
| |
| * config/riscv/autovec.md (ctz<mode>2): New expander. |
| (clz<mode>2): Ditto. |
| * config/riscv/generic-vector-ooo.md: Add bitmanip ops to insn |
| reservation. |
| * config/riscv/vector-crypto.md: Add VLS modes to insns. |
| * config/riscv/vector.md: Add bitmanip ops to mode_idx and other |
| attributes. |
| |
| 2024-05-31 Robin Dapp <rdapp@ventanamicro.com> |
| |
| * config/riscv/autovec-opt.md (*vandn_<mode>): New pattern. |
| * config/riscv/vector.md: Add vandn to mode_idx. |
| |
| 2024-05-31 Robin Dapp <rdapp@ventanamicro.com> |
| |
| * config/riscv/riscv-v.cc (expand_gather_scatter): Use vwsll if |
| applicable. |
| * config/riscv/vector-crypto.md: Remove mode from vwsll shift |
| count operator. |
| * config/riscv/vector.md: Add vwsll to mode iterator. |
| |
| 2024-05-31 Robin Dapp <rdapp@ventanamicro.com> |
| |
| * config/riscv/autovec-opt.md (*vwsll_zext1_<mode>): New |
| pattern. |
| (*vwsll_zext2_<mode>): Ditto. |
| (*vwsll_zext1_scalar_<mode>): Ditto. |
| (*vwsll_zext1_trunc_<mode>): Ditto. |
| (*vwsll_zext2_trunc_<mode>): Ditto. |
| (*vwsll_zext1_trunc_scalar_<mode>): Ditto. |
| * config/riscv/vector-crypto.md: Make pattern similar to other |
| narrowing/widening patterns. |
| |
| 2024-05-31 Robin Dapp <rdapp@ventanamicro.com> |
| |
| * config/riscv/vector.md: Split vwadd.wx/vwsub.wx pattern and |
| add extended_scalar patterns. |
| |
| 2024-05-31 Robin Dapp <rdapp@ventanamicro.com> |
| |
| PR target/115068 |
| * config/riscv/vector.md: Split vfw<insn>.wf pattern. |
| |
| 2024-05-31 Qing Zhao <qing.zhao@oracle.com> |
| |
| * tree-object-size.cc (access_with_size_object_size): Use the type |
| of the 6th argument for the type of the element. |
| * internal-fn.cc (expand_ACCESS_WITH_SIZE): Update the comment with |
| the 6th argument. |
| |
| 2024-05-31 Qing Zhao <qing.zhao@oracle.com> |
| |
| * tree-object-size.cc (access_with_size_object_size): New function. |
| (call_object_size): Call the new function. |
| |
| 2024-05-31 Qing Zhao <qing.zhao@oracle.com> |
| |
| * internal-fn.cc (expand_ACCESS_WITH_SIZE): New function. |
| * internal-fn.def (ACCESS_WITH_SIZE): New internal function. |
| * tree.cc (is_access_with_size_p): New function. |
| (get_ref_from_access_with_size): New function. |
| * tree.h (is_access_with_size_p): New prototype. |
| (get_ref_from_access_with_size): New prototype. |
| |
| 2024-05-31 Qing Zhao <qing.zhao@oracle.com> |
| |
| * doc/extend.texi: Document attribute counted_by. |
| |
| 2024-05-31 Uros Bizjak <ubizjak@gmail.com> |
| |
| PR target/115297 |
| * config/alpha/alpha.md (<any_divmod:code>si3): Wrap DImode |
| operands 3 and 4 with truncate:SI RTX. |
| (*divmodsi_internal_er): Ditto for operands 1 and 2. |
| (*divmodsi_internal_er_1): Ditto. |
| (*divmodsi_internal): Ditto. |
| * config/alpha/constraints.md ("b"): Correct register |
| number in the description. |
| |
| 2024-05-31 Thomas Schwinge <tschwinge@baylibre.com> |
| |
| * config/nvptx/nvptx.h: Configure global constructor, destructor |
| support. |
| |
| 2024-05-31 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/115278 |
| * tree-if-conv.cc (ifcvt_local_dce): Do not DSE volatile stores. |
| |
| 2024-05-31 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| * config.gcc: Move ${target_min} from obsolete to unsupported |
| message. |
| |
| 2024-05-31 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR target/115022 |
| * doc/invoke.texi (fstrub=disable): Fix opindex. |
| (minline-memops-threshold): Fix opindex. |
| (mcmodel=): Add opindex and fix them. |
| * common.opt.urls: Regenerate. |
| * config/aarch64/aarch64.opt.urls: Regenerate. |
| * config/bpf/bpf.opt.urls: Regenerate. |
| * config/i386/i386.opt.urls: Regenerate. |
| * config/loongarch/loongarch.opt.urls: Regenerate. |
| * config/nds32/nds32-elf.opt.urls: Regenerate. |
| * config/nds32/nds32-linux.opt.urls: Regenerate. |
| * config/or1k/or1k.opt.urls: Regenerate. |
| * config/riscv/riscv.opt.urls: Regenerate. |
| * config/rs6000/aix64.opt.urls: Regenerate. |
| * config/rs6000/linux64.opt.urls: Regenerate. |
| * config/sparc/sparc.opt.urls: Regenerate. |
| |
| 2024-05-31 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp> |
| |
| * config/xtensa/xtensa-protos.h |
| (xtensa_use_return_instruction_p): Remove. |
| * config/xtensa/xtensa.cc |
| (machine_function): Remove "epilogue_done" field. |
| (xtensa_expand_epilogue): Remove "cfun->machine->epilogue_done" usage. |
| (xtensa_use_return_instruction_p): Remove. |
| * config/xtensa/xtensa.md ("return"): |
| Replace calling "xtensa_use_return_instruction_p()" with inline code. |
| |
| 2024-05-31 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp> |
| |
| * config/xtensa/xtensa.cc (xtensa_valid_move, constantpool_address_p, |
| xtensa_tls_symbol_p, gen_int_relational, xtensa_emit_move_sequence, |
| xtensa_copy_incoming_a7, xtensa_expand_block_move, |
| xtensa_expand_nonlocal_goto, xtensa_emit_call, |
| xtensa_legitimate_address_p, xtensa_legitimize_address, |
| xtensa_tls_referenced_p, print_operand, print_operand_address, |
| xtensa_output_literal): |
| Replace RTX code comparisons with their predicate macros such as |
| REG_P(). |
| * config/xtensa/xtensa.h (CONSTANT_ADDRESS_P, |
| LEGITIMATE_PIC_OPERAND_P): Ditto. |
| * config/xtensa/xtensa.md (reload<mode>_literal, indirect_jump): |
| Ditto. |
| |
| 2024-05-31 Martin Uecker <uecker@tugraz.at> |
| |
| PR tree-optimization/115157 |
| PR tree-optimization/115177 |
| * godump.cc (go_output_typedef): Use TYPE_MAIN_VARIANT instead |
| of TYPE_CANONICAL. |
| |
| 2024-05-31 liuhongt <hongtao.liu@intel.com> |
| |
| * config/i386/emmintrin.h (__double_u): Rename from double_u. |
| (_mm_load_sd): Replace double_u with __double_u. |
| (_mm_store_sd): Ditto. |
| (_mm_loadh_pd): Ditto. |
| (_mm_loadl_pd): Ditto. |
| * config/i386/xmmintrin.h (__float_u): Rename from float_u. |
| (_mm_load_ss): Ditto. |
| (_mm_store_ss): Ditto. |
| |
| 2024-05-30 Uros Bizjak <ubizjak@gmail.com> |
| |
| PR target/115102 |
| * config/i386/i386.md (bswaphi2): Also enable for !TARGET_MOVBE. |
| (*bswaphi2): New insn pattern. |
| (bswaphisi2_lowpart): Rename from bswaphi_lowpart. Rewrite |
| insn RTX to match the expected form of the combine pass. |
| Remove rol{w} alternative and corresponding attributes. |
| (bswsaphisi2_lowpart peephole2): New peephole2 pattern to |
| conditionally convert bswaphisi2_lowpart to rotlhi3_1_slp. |
| (bswapsi2): Update expander for rename. |
| (rotlhi3_1_slp splitter): Conditionally split to bswaphi2. |
| |
| 2024-05-30 Richard Sandiford <richard.sandiford@arm.com> |
| |
| PR rtl-optimization/115281 |
| * ira-conflicts.cc (go_through_subreg): Use the natural size of |
| the inner mode rather than the outer mode. |
| |
| 2024-05-30 Ajit Kumar Agarwal <aagarwa1@linux.ibm.com> |
| |
| * pair-fusion.h: Generic header code for load store pair fusion |
| that can be shared across different architectures. |
| * pair-fusion.cc: Generic source code implementation for |
| load store pair fusion that can be shared across different architectures. |
| * Makefile.in: Add new object file pair-fusion.o. |
| * config/aarch64/aarch64-ldp-fusion.cc: Delete generic code and move it |
| to pair-fusion.cc in the middle-end. |
| * config/aarch64/t-aarch64: Add header file dependency on pair-fusion.h. |
| Remove unnecessary header file dependency. |
| |
| 2024-05-30 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| PR c++/115031 |
| * config/sparc/sol2.h (GGC_QUIRE_SIZE): Define as 510. |
| |
| 2024-05-30 David Malcolm <dmalcolm@redhat.com> |
| |
| * Makefile.in (OBJS-libcommon): Add text-art/tree-widget.o. |
| * doc/analyzer.texi: Rewrite discussion of dumping state to |
| cover the text_art::tree_widget-based dumps, with a more |
| interesting example. |
| * text-art/dump-widget-info.h: New file. |
| * text-art/dump.h: New file. |
| * text-art/selftests.cc (selftest::text_art_tests): Call |
| text_art_tree_widget_cc_tests. |
| * text-art/selftests.h (selftest::text_art_tree_widget_cc_tests): |
| New decl. |
| * text-art/theme.cc (ascii_theme::get_cppchar): Handle the various |
| cell_kind::TREE_*. |
| (unicode_theme::get_cppchar): Likewise. |
| * text-art/theme.h (enum class theme::cell_kind): Add |
| TREE_CHILD_NON_FINAL, TREE_CHILD_FINAL, TREE_X_CONNECTOR, and |
| TREE_Y_CONNECTOR. |
| * text-art/tree-widget.cc: New file. |
| * text-art/tree-widget.h: New file. |
| |
| 2024-05-30 liuhongt <hongtao.liu@intel.com> |
| |
| * config/i386/sse.md (vcond_mask_<mode><mode>): New expander. |
| |
| 2024-05-30 liuhongt <hongtao.liu@intel.com> |
| |
| PR tree-optimization/112325 |
| * tree-ssa-loop-ivcanon.cc (estimated_unrolled_size): Move the |
| 2 / 3 loop body size reduction to .. |
| (try_unroll_loop_completely): .. here, add it for the check of |
| body size shrink, and the check of comparison against |
| param_max_completely_peeled_insns when |
| (!cunrolli ||loop->inner). |
| (canonicalize_loop_induction_variables): Add new parameter |
| cunrolli and pass down. |
| (tree_unroll_loops_completely_1): Ditto. |
| (canonicalize_induction_variables): Pass cunrolli as false to |
| canonicalize_loop_induction_variables. |
| (tree_unroll_loops_completely): Set cunrolli to true at |
| beginning and set it to false after CHANGED is true. |
| |
| 2024-05-30 Alexandre Oliva <oliva@adacore.com> |
| |
| * doc/sourcebuild.texi (dg-additional-sources): Document |
| newly-added support for target selectors, and implicit discard |
| on non-linking tests that name the compiler output explicitly. |
| |
| 2024-05-30 Jiawei <jiawei@iscas.ac.cn> |
| |
| * tree-ssa-pre.cc (create_component_ref_by_pieces_1): New conditions. |
| |
| 2024-05-30 Hans-Peter Nilsson <hp@axis.com> |
| |
| Revert: |
| 2024-05-28 Hans-Peter Nilsson <hp@axis.com> |
| |
| * resource.cc: Include cfgrtl.h. Use BLOCK_FOR_INSN (insn)->index |
| instead of calling find_basic_block (insn). Assert for not -1. |
| (find_basic_block): Remove function. |
| (init_resource_info): Call compute_bb_for_insn. |
| (free_resource_info): Call free_bb_for_insn. |
| |
| 2024-05-30 Hans-Peter Nilsson <hp@axis.com> |
| |
| Revert: |
| 2024-05-28 Hans-Peter Nilsson <hp@axis.com> |
| |
| * resource.cc (mark_target_live_regs): Remove redundant check for b |
| being -1, after gcc_assert. |
| |
| 2024-05-30 Hans-Peter Nilsson <hp@axis.com> |
| |
| Revert: |
| 2024-05-28 Hans-Peter Nilsson <hp@axis.com> |
| |
| * resource.cc (free_resource_info, clear_hashed_info_for_insn): Don't |
| check for non-null target_hash_table and bb_ticks. |
| (mark_target_live_regs): Ditto. Replace check for non-NULL result from |
| BLOCK_FOR_INSN with a call to gcc_assert. Fold code conditioned on |
| tinfo != NULL. |
| |
| 2024-05-29 YunQiang Su <syq@gcc.gnu.org> |
| |
| * config/mips/mips.cc(mips16_gp_pseudo_reg): Mark |
| MIPS16_PIC_TEMP and MIPS_PROLOGUE_TEMP clobbered. |
| (mips_emit_call_insn): Mark MIPS16_PIC_TEMP and |
| MIPS_PROLOGUE_TEMP clobbered if MIPS16 and CALL_CLOBBERED_GP. |
| |
| 2024-05-29 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR tree-optimization/115224 |
| * generic-match-head.cc (bitwise_inverted_equal_p): Add `a ^ CST` |
| case. |
| * gimple-match-head.cc (gimple_bit_xor_cst): New declaration. |
| (gimple_bitwise_inverted_equal_p): Add `a ^ CST` case. |
| * match.pd (bit_xor_cst): New match. |
| (maybe_bit_not): Add bit_xor_cst case. |
| |
| 2024-05-29 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| * match.pd (bit_not_with_nop): Unconditionalize. |
| (maybe_cmp): Likewise. |
| (maybe_bit_not): New match pattern. |
| (`~X & X`): Use maybe_bit_not and add `:c` back. |
| (`~x ^ x`/`~x | x`): Likewise. |
| |
| 2024-05-29 Richard Sandiford <richard.sandiford@arm.com> |
| |
| PR target/115258 |
| * config/aarch64/aarch64-simd.md (aarch64_combinev16qi): Allow |
| the split before reload. |
| * config/aarch64/aarch64.cc (aarch64_split_combinev16qi): Generalize |
| into a form that handles pseudo registers. |
| |
| 2024-05-29 Feng Xue <fxue@os.amperecomputing.com> |
| |
| * tree-vect-loop.c : Removed. |
| |
| 2024-05-29 Feng Xue <fxue@os.amperecomputing.com> |
| |
| * tree-vect-loop.cc (_loop_vec_info::_loop_vec_info): Move |
| initialization of bbs to explicit construction code. Adjust the |
| definition of nbbs. |
| (update_epilogue_loop_vinfo): Update nbbs for epilog vinfo. |
| * tree-vect-patterns.cc (vect_determine_precisions): Make |
| loop_vec_info and bb_vec_info share same code. |
| (vect_pattern_recog): Remove duplicated vect_pattern_recog_1 loop. |
| * tree-vect-slp.cc (vect_get_and_check_slp_defs): Access to bbs[0] |
| via base vec_info class. |
| (_bb_vec_info::_bb_vec_info): Initialize bbs and nbbs using data |
| fields of input auto_vec<> bbs. |
| (vect_slp_region): Use access to nbbs to replace original |
| bbs.length(). |
| (vect_schedule_slp_node): Access to bbs[0] via base vec_info class. |
| * tree-vectorizer.cc (vec_info::vec_info): Add initialization of |
| bbs and nbbs. |
| (vec_info::insert_seq_on_entry): Access to bbs[0] via base vec_info |
| class. |
| * tree-vectorizer.h (vec_info): Add new fields bbs and nbbs. |
| (LOOP_VINFO_NBBS): New macro. |
| (BB_VINFO_BBS): Rename BB_VINFO_BB to BB_VINFO_BBS. |
| (BB_VINFO_NBBS): New macro. |
| (_loop_vec_info): Remove field bbs. |
| (_bb_vec_info): Rename field bbs. |
| * tree-vect-loop.c: New file. |
| |
| 2024-05-29 Jeff Law <jlaw@ventanamicro.com> |
| |
| * config/riscv/crypto.md (riscv_xpack_<X:mode>_<HX:mode>_2): Remove '*' |
| allow it to be used via the gen_* interface. |
| * config/riscv/riscv.cc (riscv_build_integer): Identify when Zbkb |
| can be used to profitably synthesize repeating constants. |
| (riscv_move_integer): Codegen changes to generate those Zbkb sequences. |
| |
| 2024-05-29 Jason Merrill <jason@redhat.com> |
| |
| * doc/invoke.texi: Update module extension docs. |
| |
| 2024-05-29 Tobias Burnus <tburnus@baylibre.com> |
| |
| * config/gcn/gcn-hsa.h (gcn_local_sym_hash): Fix typo. |
| |
| 2024-05-29 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/115252 |
| * tree-vect-stmts.cc (get_group_load_store_type): Enhance |
| detecting the number of cases where we can avoid accessing a gap |
| during code generation. |
| (vectorizable_load): Remove old half-vector peeling for gap |
| avoidance which is now redundant. Add gap-aligned case where |
| it's OK to access the gap. Add assert that we have peeling for |
| gaps enabled when we access a gap. |
| |
| 2024-05-29 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/114435 |
| * tree-predcom.cc (tree_predictive_commoning): Queue |
| the next scalar cleanup sub-pipeline to be run when we |
| did something. |
| |
| 2024-05-29 Hongyu Wang <hongyu.wang@intel.com> |
| |
| PR target/113719 |
| * config/i386/i386-options.cc (ix86_override_options_after_change): |
| Remove call to ix86_default_align and |
| ix86_recompute_optlev_based_flags. |
| (ix86_option_override_internal): Call ix86_default_align and |
| ix86_recompute_optlev_based_flags. |
| |
| 2024-05-29 liuhongt <hongtao.liu@intel.com> |
| |
| * config/i386/i386.cc (ix86_avoid_jump_mispredicts): Change |
| gen_pad to gen_max_skip_align. |
| (ix86_align_loops): New function. |
| (ix86_reorg): Call ix86_align_loops. |
| * config/i386/i386.md (pad): Rename to .. |
| (max_skip_align): .. this, and accept 2 operands for align and |
| skip. |
| |
| 2024-05-29 Haochen Jiang <haochen.jiang@intel.com> |
| |
| * config/i386/x86-tune-costs.h (generic_cost): Change from |
| 16:11:8 to 16. |
| |
| 2024-05-29 Andrew MacLeod <amacleod@redhat.com> |
| |
| * gimple-range-gori.cc (gori_on_edge): Always use static ranges |
| from the specified range_query. |
| * gimple-range-gori.h (gori_on_edge): Change prototype. |
| * gimple-range.cc (dom_ranger::maybe_push_edge): Change arguments |
| to call. |
| |
| 2024-05-29 Kewen Lin <linkw@linux.ibm.com> |
| |
| PR target/114846 |
| * config/rs6000/rs6000-logue.cc (rs6000_emit_epilogue): As |
| EPILOGUE_TYPE_EH_RETURN would be passed as epilogue_type directly |
| now, adjust the relevant handlings on it. |
| * config/rs6000/rs6000.md (eh_return expander): Append by calling |
| gen_eh_return_internal and emit_barrier. |
| (eh_return_internal): New define_insn_and_split, call function |
| rs6000_emit_epilogue with epilogue type EPILOGUE_TYPE_EH_RETURN. |
| |
| 2024-05-28 liuhongt <hongtao.liu@intel.com> |
| |
| PR target/67325 |
| * config/i386/i386.cc (ix86_rtx_costs): Reduce cost of MEM (A |
| + imm) to "cost of MEM (A)" + 1. |
| |
| 2024-05-28 Andrew MacLeod <amacleod@redhat.com> |
| |
| * gimple-range.cc (dom_ranger::dom_ranger): Do not initialize m_out. |
| (dom_ranger::maybe_push_edge): Use gori () rather than m_out. |
| * gimple-range.h (dom_ranger::m_out): Remove. |
| * tree-vrp.cc (remove_unreachable::remove_unreachable): Use a |
| range-query ranther than a gimple_ranger. |
| (remove_unreachable::remove): New. |
| (remove_unreachable::m_ranger): Change to a range_query. |
| (remove_unreachable::handle_early): If there is no dependency |
| information, do nothing. |
| (remove_unreachable::remove_and_update_globals): Do not update |
| globals if there is no dependecy info to use. |
| |
| 2024-05-28 Hans-Peter Nilsson <hp@axis.com> |
| |
| * resource.cc (free_resource_info, clear_hashed_info_for_insn): Don't |
| check for non-null target_hash_table and bb_ticks. |
| (mark_target_live_regs): Ditto. Replace check for non-NULL result from |
| BLOCK_FOR_INSN with a call to gcc_assert. Fold code conditioned on |
| tinfo != NULL. |
| |
| 2024-05-28 Hans-Peter Nilsson <hp@axis.com> |
| |
| * resource.cc (mark_target_live_regs): Remove redundant check for b |
| being -1, after gcc_assert. |
| |
| 2024-05-28 Hans-Peter Nilsson <hp@axis.com> |
| |
| * resource.cc: Include cfgrtl.h. Use BLOCK_FOR_INSN (insn)->index |
| instead of calling find_basic_block (insn). Assert for not -1. |
| (find_basic_block): Remove function. |
| (init_resource_info): Call compute_bb_for_insn. |
| (free_resource_info): Call free_bb_for_insn. |
| |
| 2024-05-28 Hans-Peter Nilsson <hp@axis.com> |
| |
| PR rtl-optimization/115182 |
| * resource.cc (mark_target_live_regs): Don't look for |
| unconditional branches after the target to improve on the |
| register liveness. |
| (find_dead_or_set_registers): Remove unused function. |
| |
| 2024-05-28 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/sync.md (atomic_loaddi_fpu): Use movd/pextrd |
| to move DImode value from XMM to GPR for TARGET_SSE4_1. |
| (atomic_storedi_fpu): Use movd/pinsrd to move DImode value |
| from GPR to XMM for TARGET_SSE4_1. |
| |
| 2024-05-28 David Malcolm <dmalcolm@redhat.com> |
| |
| * diagnostic-color.cc: Define INCLUDE_VECTOR. |
| Include "label-text.h" and "selftest.h". |
| (struct color_cap): Replace with... |
| (struct color_default): ...this, adding "m_" prefixes to fields |
| and dropping "name_len" and "free_val" field. |
| (color_dict): Convert to... |
| (gcc_color_defaults): ...this, making const, dropping the trailing |
| strlen and "false" from each entry. |
| (class diagnostic_color_dict): New. |
| (g_color_dict): New. |
| (colorize_start): Reimplement in terms of g_color_dict. |
| (diagnostic_color_dict::get_entry_by_name): New, based on |
| colorize_start. |
| (diagnostic_color_dict::get_start_by_name): Likewise. |
| (diagnostic_color_dict::diagnostic_color_dict): New. |
| (parse_gcc_colors): Reimplement, moving body... |
| (diagnostic_color_dict::parse_envvar_value): ...here. |
| (colorize_init): Lazily create g_color_dict. |
| (selftest::test_empty_color_dict): New. |
| (selftest::test_default_color_dict): New. |
| (selftest::test_color_dict_envvar_parsing): New. |
| (selftest::diagnostic_color_cc_tests): New. |
| * selftest-run-tests.cc (selftest::run_tests): Call |
| selftest::diagnostic_color_cc_tests. |
| * selftest.h (selftest::diagnostic_color_cc_tests): New decl. |
| |
| 2024-05-28 David Malcolm <dmalcolm@redhat.com> |
| |
| * function-tests.cc: Include "selftest-tree.h". |
| * selftest-tree.h: New file. |
| * selftest.h (make_fndecl): Move to selftest-tree.h. |
| |
| 2024-05-28 David Malcolm <dmalcolm@redhat.com> |
| |
| * config/v850/v850.opt.urls: Regenerate, with fix. |
| * config/vax/vax.opt.urls: Likewise. |
| * regenerate-opt-urls.py (TARGET_SPECIFIC_PAGES): Fix transposed |
| values for "vax" and "v850". |
| |
| 2024-05-28 Andrew MacLeod <amacleod@redhat.com> |
| |
| PR tree-optimization/115221 |
| * gimple-range-fold.cc (range_of_ssa_name_with_loop_info): Do |
| not invoke SCEV is range_query's do not match. |
| |
| 2024-05-28 Andrew MacLeod <amacleod@redhat.com> |
| |
| * tree-ssa-strlen.cc (strlen_pass::strlen_pass): Add function |
| pointer and initialize ptr_qry with current range_query. |
| (strlen_pass::m_ranger): Remove. |
| (printf_strlen_execute): Enable and disable ranger. |
| |
| 2024-05-28 David Malcolm <dmalcolm@redhat.com> |
| |
| PR analyzer/115203 |
| * diagnostic-path.h |
| (simple_diagnostic_path::disable_event_localization): New. |
| (simple_diagnostic_path::m_localize_events): New field. |
| * diagnostic.cc |
| (simple_diagnostic_path::simple_diagnostic_path): Initialize |
| m_localize_events. |
| (simple_diagnostic_path::add_event): Only localize fmt if |
| m_localize_events is true. |
| * tree-diagnostic-path.cc |
| (test_diagnostic_path::test_diagnostic_path): Call |
| disable_event_localization. |
| |
| 2024-05-28 David Malcolm <dmalcolm@redhat.com> |
| |
| PR bootstrap/115167 |
| * Makefile.in (C_COMMON_OBJS): Add c-family/c-type-mismatch.o. |
| * gcc-rich-location.cc |
| (maybe_range_label_for_tree_type_mismatch::get_text): Move to |
| c-family/c-type-mismatch.cc. |
| (binary_op_rich_location::binary_op_rich_location): Likewise. |
| (binary_op_rich_location::use_operator_loc_p): Likewise. |
| * gcc-rich-location.h (class range_label_for_type_mismatch): |
| Likewise. |
| (class maybe_range_label_for_tree_type_mismatch): Likewise. |
| (class op_location_t): Likewise for forward decl. |
| (class binary_op_rich_location): Likewise. |
| |
| 2024-05-28 Lyut Nersisyan <lyut.nersisyan@gmail.com> |
| |
| * config/riscv/crypto.md: Add new combiner patterns to generate |
| pack, packh, packw instrutions. |
| * config/riscv/iterators.md (HX): New iterator for half X mode. |
| * config/riscv/riscv.md (<optab>_shift_reverse<X:mode>): Tighten |
| cases to avoid. Do not lose bits for XOR/IOR. |
| |
| 2024-05-28 Feng Xue <fxue@os.amperecomputing.com> |
| |
| PR tree-optimization/115060 |
| * tree-vect-patterns.cc (vect_get_internal_def): Return statement for |
| vectorization. |
| (vect_widened_op_tree): Call vect_get_internal_def instead of look_def |
| to get statement information. |
| (vect_recog_widen_abd_pattern): No need to call vect_stmt_to_vectorize. |
| |
| 2024-05-28 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/115236 |
| * tree-ssa-structalias.cc (build_pred_graph): Properly |
| handle *ANYTHING = X. |
| (build_succ_graph): Likewise. Do not elide direct nodes |
| from receiving from STOREDANYTHING. |
| |
| 2024-05-28 Richard Biener <rguenther@suse.de> |
| |
| * tree-ssa-structalias.cc (find_func_aliases): Use |
| get_constraint_for_address_of to build escape constraints |
| for asm inputs and outputs. |
| |
| 2024-05-28 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/115254 |
| * tree-vect-slp.cc (vect_build_slp_tree): Only account |
| multi-lane SLP to limit. |
| |
| 2024-05-28 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-loop.cc (get_initial_defs_for_reduction): Convert |
| neutral op to the vector component type. |
| |
| 2024-05-28 liuhongt <hongtao.liu@intel.com> |
| |
| * config/i386/sse.md |
| (<avx512>_<complexopname>_<mode>_mask<round_name>): Align |
| operands' predicate with corresponding expander. |
| (<avx512>_<complexopname>_<mode><maskc_name><round_name>): |
| Ditto. |
| |
| 2024-05-28 Xi Ruoyao <xry111@xry111.site> |
| |
| PR target/115169 |
| * config/loongarch/loongarch.cc |
| (loongarch_expand_conditional_move): Guard REGNO with REG_P. |
| |
| 2024-05-27 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR tree-optimization/115238 |
| * generic-match-head.cc (bitwise_inverted_equal_p): Use |
| uniform_integer_cst_p instead of checking INTEGER_CST. |
| * gimple-match-head.cc (gimple_bitwise_inverted_equal_p): Likewise. |
| |
| 2024-05-27 Gaius Mulley <gaiusmod2@gmail.com> |
| |
| * doc/gm2.texi: Replace all occurrences of xref |
| {foo, , , gm2} with xref {foo}. |
| |
| 2024-05-27 Richard Biener <rguenther@suse.de> |
| |
| * tree-ssa-structalias.cc (scc_visit): Mark the node we |
| collapse to as being in a component. |
| |
| 2024-05-27 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/115220 |
| PR tree-optimization/115226 |
| * tree-ssa-sink.cc (statement_sink_location): When ignoring |
| paths to kills when sinking stores make sure the final |
| sink location is still post-dominated by the original one. |
| Otherwise we'd need to insert a PHI node to merge virtual operands. |
| |
| 2024-05-27 TheShermanTanker <tanksherman27@gmail.com> |
| |
| * config/mingw/mingw32.h: Add new define for POSIX |
| threads. |
| |
| 2024-05-27 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/115232 |
| * gimple-ssa-warn-access.cc (new_delete_mismatch_p): Handle |
| failure to demangle gracefully. |
| |
| 2024-05-27 Gerald Pfeifer <gerald@pfeifer.com> |
| |
| * doc/gm2.texi (What is GNU Modula-2): Move gcc.gnu.org links to |
| https. |
| (Other languages): Ditto. And fix casing of GCC. |
| |
| 2024-05-27 Liao Shihua <shihua@iscas.ac.cn> |
| |
| * config/riscv/riscv.cc (riscv_rtx_costs): Add TARGET_ZMMUL. |
| |
| 2024-05-27 Maciej W. Rozycki <macro@orcam.me.uk> |
| |
| * doc/invoke.texi (Option Summary): Add `-md', `-md-float', and |
| `-mg-float' options. Reorder, matching VAX Options. |
| (VAX Options): Reword the description of `-mg' option. Add |
| `-md', `-md-float', and `-mg-float' options. |
| |
| 2024-05-27 Abe Skolnik <abe_skolnik@yahoo.com> |
| |
| PR target/79646 |
| * config/vax/vax.opt (md, md-float, mg, mg-float): Correct |
| descriptions. |
| |
| 2024-05-27 Lyut Nersisyan <lyut.nersisyan@gmail.com> |
| |
| * config/riscv/riscv.md (<optab>_shift_reverse<X:mode>): New pattern. |
| |
| 2024-05-27 Levy Hsu <admin@levyhsu.com> |
| H.J. Lu <hjl.tools@gmail.com> |
| |
| PR target/115146 |
| * config/i386/i386-expand.cc (expand_vec_perm_psrlw_psllw_por): Replace arithmatic shift |
| gen_ashrv4hi3 with logic shift gen_lshrv4hi3. |
| Replace gen_vlshrv8hi3 with gen_lshrv8hi3 and gen_vashlv8hi3 with gen_ashlv8hi3. |
| |
| 2024-05-27 Pan Li <pan2.li@intel.com> |
| |
| * genmatch.cc (dt_node::gen_kids_1): Fix indenet mis-aligned. |
| |
| 2024-05-26 Jeff Law <jlaw@ventanamicro.com> |
| |
| * config/riscv/riscv.cc (riscv_build_integer_one): Verify there |
| are no bits left to set in the constant when generating bseti. |
| (riscv_built_integer): Synthesize ~value and if it's cheap use it |
| with a trailing xori with -1. |
| |
| 2024-05-26 Gerald Pfeifer <gerald@pfeifer.com> |
| |
| * doc/extend.texi (Attribute Syntax): Use @samp{=} instead of @code{=}. |
| (Extended Asm): Ditto. |
| |
| 2024-05-26 Jeff Law <jlaw@ventanamicro.com> |
| |
| * config/riscv/riscv.cc (riscv_build_integer_1): Try generating |
| a nearby simpler constant, then using a final addi to set low |
| bits properly. |
| |
| 2024-05-26 Andrew MacLeod <amacleod@redhat.com> |
| |
| PR tree-optimization/115208 |
| * value-query.cc (range_query::create_gori): Confirm gori_map is NULL. |
| (range_query::destroy_gori): Free gori_map if one was allocated. |
| |
| 2024-05-25 Jeff Law <jlaw@ventanamicro.com> |
| |
| * simplify-rtx.cc (simplify_context::simplify_binary_operation_1): Handle |
| more logical simplifications. |
| |
| 2024-05-24 Jeff Law <jlaw@ventanamicro.com> |
| |
| * config/riscv/predicates.md (arith_operand_or_mode_mask): Renamed to.. |
| (arith_or_mode_mask_or_zbs_operand): New predicate. |
| * config/riscv/riscv.md (and<mode>3): Update predicate for operand 2. |
| * config/riscv/riscv.cc (riscv_build_integer_1): Use bclri to clear |
| bits, particularly bits 31..63 when profitable to do so. |
| |
| 2024-05-24 Richard Sandiford <richard.sandiford@arm.com> |
| |
| PR tree-optimization/115192 |
| * tree-data-ref.cc (create_intersect_range_checks): Take the |
| alignment of the access sizes into account. |
| |
| 2024-05-24 Gaius Mulley <gaiusmod2@gmail.com> |
| |
| * doc/gm2.texi: Replace all occurrences of xref {, , , gm2} |
| with xref {, , , m2}. |
| |
| 2024-05-24 Manolis Tsamis <manolis.tsamis@vrull.eu> |
| |
| * match.pd: Allow no-op view_convert between permutes. |
| |
| 2024-05-24 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/115144 |
| * tree-ssa-sink.cc (do_not_sink): New function, split out |
| from ... |
| (select_best_block): Here. First pick valid block to |
| sink to. From that search for the best valid block, |
| avoiding sinking across conditions to exceptional code. |
| (sink_code_in_bb): When updating vuses of stores in |
| paths we do not sink a store to make sure we didn't |
| pick a dominating sink location. |
| |
| 2024-05-24 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| * tree-ssa-phiprop.cc (phiprop_insert_phi): Add |
| dce_ssa_names argument. Add the phi's result to it. |
| (propagate_with_phi): Add dce_ssa_names argument. |
| Update call to phiprop_insert_phi. |
| (pass_phiprop::execute): Update call to propagate_with_phi. |
| Call simple_dce_from_worklist if there was a change. |
| |
| 2024-05-24 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-slp.cc (vect_build_slp_instance): Do not split |
| store dataref groups on loop SLP discovery failure but create |
| a single SLP instance for the stores but branch to SLP sub-trees |
| and merge with a series of VEC_PERM nodes. |
| |
| 2024-05-23 Andrew MacLeod <amacleod@redhat.com> |
| |
| * gimple-range-edge.h (range_query::condexpr_adjust): Delete. |
| * gimple-range-fold.cc (fold_using_range::range_of_range_op): Use |
| gori_ssa routine. |
| (fold_using_range::range_of_address): Likewise. |
| (fold_using_range::range_of_phi): Likewise. |
| (fold_using_range::condexpr_adjust): Relocated from gori_compute. |
| (fold_using_range::range_of_cond_expr): Use local condexpr_adjust. |
| (fur_source::register_outgoing_edges): Use gori_ssa routine. |
| * gimple-range-fold.h (gori_ssa): Rename from gori_bb. |
| (fold_using_range::condexpr_adjust): Add prototype. |
| * gimple-range-gori.cc (gori_compute::condexpr_adjust): Relocate. |
| * gimple-range-gori.h (gori_compute::condexpr_adjust): Delete. |
| |
| 2024-05-23 Andrew MacLeod <amacleod@redhat.com> |
| |
| * gimple-range-cache.cc (ranger_cache::ranger_cache): Use gori_ssa. |
| (ranger_cache::dump): Likewise. |
| (ranger_cache::get_global_range): Likewise. |
| (ranger_cache::set_global_range): Likewise. |
| (ranger_cache::register_inferred_value): Likewise. |
| * gimple-range-edge.h (gimple_outgoing_range::map): Remove. |
| * gimple-range-fold.cc (fold_using_range::range_of_range_op): Use |
| gori_ssa. |
| (fold_using_range::range_of_address): Likewise. |
| (fold_using_range::range_of_phi): Likewise. |
| (fur_source::register_outgoing_edges): Likewise. |
| * gimple-range-fold.h (fur_source::query): Make const. |
| (gori_ssa): New. |
| * gimple-range-gori.cc (gori_map::dump): Use 'this' pointer. |
| (gori_compute::gori_compute): Construct with a gori_map. |
| * gimple-range-gori.h (gori_compute:gori_compute): Change |
| prototype. |
| (gori_compute::map): Delete. |
| (gori_compute::m_map): Change to a reference. |
| (FOR_EACH_GORI_IMPORT_NAME): Change parameter gori to gorimap. |
| (FOR_EACH_GORI_EXPORT_NAME): Likewise. |
| * gimple-range-path.cc (path_range_query::compute_ranges_in_block): |
| Use gori_ssa method. |
| (path_range_query::compute_exit_dependencies): Likewise. |
| * gimple-range.cc (gimple_ranger::range_of_stmt): Likewise. |
| (gimple_ranger::register_transitive_inferred_ranges): Likewise. |
| * tree-ssa-dom.cc (set_global_ranges_from_unreachable_edges): |
| Likewise. |
| * tree-ssa-threadedge.cc (compute_exit_dependencies): Likewise. |
| * tree-vrp.cc (remove_unreachable::handle_early): Likewise. |
| (remove_unreachable::remove_and_update_globals): Likewise. |
| * value-query.cc (range_query::create_gori): Create gori map. |
| (range_query::share_query): Copy gori map member. |
| (range_query::range_query): Initiialize gori_map member. |
| * value-query.h (range_query::gori_ssa): New. |
| (range_query::m_map): New. |
| |
| 2024-05-23 Andrew MacLeod <amacleod@redhat.com> |
| |
| * gimple-range-cache.cc (ranger_cache::ranger_cache): Create |
| GORi via the range_query instead of a local member. |
| (ranger_cache::dump_bb): Use gori via from the range_query parent. |
| (ranger_cache::get_global_range): Likewise. |
| (ranger_cache::set_global_range): Likewise. |
| (ranger_cache::edge_range): Likewise. |
| (anger_cache::block_range): Likewise. |
| (ranger_cache::fill_block_cache): Likewise. |
| (ranger_cache::range_from_dom): Likewise. |
| (ranger_cache::register_inferred_value): Likewise. |
| * gimple-range-cache.h (ranger_cache::m_gori): Delete. |
| * gimple-range-fold.cc (fur_source::fur_source): Set m_depend_p. |
| (fur_depend::fur_depend): Remove gori parameter. |
| * gimple-range-fold.h (fur_source::gori): Adjust. |
| (fur_source::m_gori): Delete. |
| (fur_source::m_depend): New. |
| (fur_depend::fur_depend): Adjust prototype. |
| * gimple-range-path.cc (path_range_query::path_range_query): Share |
| ranger oracles. |
| (path_range_query::range_defined_in_block): Use oracle directly. |
| (path_range_query::compute_ranges_in_block): Use new gori() method. |
| (path_range_query::adjust_for_non_null_uses): Use oracle directly. |
| (path_range_query::compute_exit_dependencies): Likewise. |
| (jt_fur_source::jt_fur_source): No gori in the parameters. |
| (path_range_query::range_of_stmt): Likewise. |
| (path_range_query::compute_outgoing_relations): Likewise. |
| * gimple-range.cc (gimple_ranger::fold_range_internal): Likewise. |
| (gimple_ranger::range_of_stmt): Access gori via gori () method. |
| (assume_query::range_of_expr): Create a gori object. |
| (assume_query::~assume_query): Destroy a gori object. |
| (assume_query::calculate_op): Remove old gori() accessor. |
| * gimple-range.h (gimple_ranger::gori): Delete. |
| (assume_query::~assume_query): New. |
| (assume_query::m_gori): Delete. |
| * tree-ssa-dom.cc (set_global_ranges_from_unreachable_edges): use |
| gori () method. |
| * tree-ssa-threadedge.cc (compute_exit_dependencies): Likewise. |
| * value-query.cc (default_gori): New. |
| (range_query::create_gori): New. |
| (range_query::destroy_gori): New. |
| (range_query::share_oracles): Set m_gori. |
| (range_query::range_query): Set m_gori to default. |
| (range_query::~range_query): call destroy gori. |
| * value-query.h (range_query): Adjust prototypes |
| (range_query::m_gori): New. |
| |
| 2024-05-23 Andrew MacLeod <amacleod@redhat.com> |
| |
| * gimple-range-cache.cc (ranger_cache::ranger_cache): Adjust |
| m_gori constructor. |
| (ranger_cache::edge_range): Use renamed edge_range_p name. |
| (ranger_cache::range_from_dom): Likewise. |
| * gimple-range-edge.h (gimple_outgoing_range::condexpr_adjust): New. |
| (gimple_outgoing_range::has_edge_range_p): New. |
| (gimple_outgoing_range::dump): New. |
| (gimple_outgoing_range::compute_operand_range): New. |
| (gimple_outgoing_range::map): New. |
| * gimple-range-fold.cc (fur_source::register_outgoing_edges ): Use |
| renamed edge_range_p routine |
| * gimple-range-gori.cc (gori_compute::gori_compute): Adjust |
| constructor. |
| (gori_compute::~gori_compute): New. |
| (gori_compute::edge_range_p): Rename from outgoing_edge_range_p |
| and use inherited routine instead of member method. |
| * gimple-range-gori.h (class gori_compute): Inherit from |
| gimple_outgoing_range, adjust protoypes. |
| (gori_compute::outgpoing): Delete. |
| * gimple-range-path.cc (path_range_query::compute_ranges_in_block): Use |
| renamed edge_range_p routine. |
| * tree-ssa-loop-unswitch.cc (evaluate_control_stmt_using_entry_checks): |
| Likewise. |
| |
| 2024-05-23 Andrew MacLeod <amacleod@redhat.com> |
| |
| * gimple-range-cache.cc (ranger_cache::ranger_cache): Access |
| gori_map via member call. |
| (ranger_cache::dump_bb): Likewise. |
| (ranger_cache::get_global_range): Likewise. |
| (ranger_cache::set_global_range): Likewise. |
| (ranger_cache::register_inferred_value): Likewise. |
| * gimple-range-fold.cc (fold_using_range::range_of_range_op): Likewise. |
| (fold_using_range::range_of_address): Likewise. |
| (fold_using_range::range_of_phi): Likewise. |
| * gimple-range-gori.cc (gori_compute::compute_operand_range_switch): |
| likewise. |
| (gori_compute::compute_operand_range): Likewise. |
| (gori_compute::compute_logical_operands): Likewise. |
| (gori_compute::refine_using_relation): Likewise. |
| (gori_compute::compute_operand1_and_operand2_range): Likewise. |
| (gori_compute::may_recompute_p): Likewise. |
| (gori_compute::has_edge_range_p): Likewise. |
| (gori_compute::outgoing_edge_range_p): Likewise. |
| (gori_compute::condexpr_adjust): Likewise. |
| * gimple-range-gori.h (class gori_compute): Do not inherit from |
| gori_map. |
| (gori_compute::m_map): New. |
| * gimple-range-path.cc (gimple-range-path.cc): Use gori_map member. |
| (path_range_query::compute_exit_dependencies): Likewise. |
| * gimple-range.cc (gimple_ranger::range_of_stmt): Likewise. |
| (gimple_ranger::register_transitive_inferred_ranges): Likewise. |
| * tree-ssa-dom.cc (set_global_ranges_from_unreachable_edges): Likewise. |
| * tree-ssa-threadedge.cc (compute_exit_dependencies): Likewise. |
| * tree-vrp.cc (remove_unreachable::handle_early): Likewise. |
| (remove_unreachable::remove_and_update_globals): Likewise. |
| |
| 2024-05-23 Andrew MacLeod <amacleod@redhat.com> |
| |
| * gimple-range-edge.cc (gimple_outgoing_range::gimple_outgoing_range): |
| Do not allocate a range allocator at construction time. |
| (gimple_outgoing_range::~gimple_outgoing_range): Delete allocator |
| if one was allocated. |
| (gimple_outgoing_range::set_switch_limit): New. |
| (gimple_outgoing_range::switch_edge_range): Create an allocator if one |
| does not exist. |
| (gimple_outgoing_range::edge_range_p): Check for zero edges. |
| * gimple-range-edge.h (class gimple_outgoing_range): Adjust prototypes. |
| |
| 2024-05-23 Andrew MacLeod <amacleod@redhat.com> |
| |
| PR tree-optimization/113879 |
| * gimple-range-fold.cc (op1_range): New. |
| (op2_range): New. |
| * gimple-range-fold.h (op1_range): New prototypes. |
| (op2_range): New prototypes. |
| * gimple-range-infer.cc (gimple_infer_range::add_range): Do not |
| add an inferred range if it is VARYING. |
| (gimple_infer_range::gimple_infer_range): Add inferred ranges |
| for any range-op statements if requested. |
| * gimple-range-infer.h (gimple_infer_range): Add parameter. |
| |
| 2024-05-23 Andrew MacLeod <amacleod@redhat.com> |
| |
| * gimple-range-cache.cc (ranger_cache::ranger_cache): Create an infer |
| oracle instead of a local member. |
| (ranger_cache::~ranger_cache): Destroy the oracle. |
| (ranger_cache::edge_range): Use oracle. |
| (ranger_cache::fill_block_cache): Likewise. |
| (ranger_cache::range_from_dom): Likewise. |
| (ranger_cache::apply_inferred_ranges): Likewise. |
| * gimple-range-cache.h (ranger_cache::m_exit): Delete. |
| * gimple-range-infer.cc (infer_oracle): New static object; |
| (class infer_oracle): New. |
| (non_null_wrapper::non_null_wrapper): New. |
| (non_null_wrapper::add_nonzero): New. |
| (non_null_wrapper::add_range): New. |
| (non_null_loadstore): Use nonnull_wrapper. |
| (gimple_infer_range::gimple_infer_range): New alternate constructor. |
| (exit_range::stmt): New. |
| (infer_range_manager::has_range_p): Combine seperate methods. |
| (infer_range_manager::maybe_adjust_range): Adjust has_range_p call. |
| (infer_range_manager::add_ranges): New. |
| (infer_range_manager::add_range): Take stmt rather than BB. |
| (infer_range_manager::add_nonzero): Adjust from BB to stmt. |
| * gimple-range-infer.h (class gimple_infer_range): Adjust methods. |
| (infer_range_oracle): New. |
| (class infer_range_manager): Inherit from infer_range_oracle. |
| Adjust methods. |
| * gimple-range-path.cc (path_range_query::range_defined_in_block): Use |
| oracle. |
| (path_range_query::adjust_for_non_null_uses): Likewise. |
| * gimple-range.cc (gimple_ranger::range_on_edge): Likewise |
| (gimple_ranger::register_transitive_inferred_ranges): Likewise. |
| * value-query.cc (default_infer_oracle): New. |
| (range_query::create_infer_oracle): New. |
| (range_query::destroy_infer_oracle): New. |
| (range_query::share_query): Copy infer pointer. |
| (range_query::range_query): Initialize infer pointer. |
| (range_query::~range_query): destroy infer object. |
| * value-query.h (range_query::infer_oracle): New. |
| (range_query::create_infer_oracle): New prototype. |
| (range_query::destroy_infer_oracle): New prototype. |
| (range_query::m_infer): New. |
| |
| 2024-05-23 Andrew MacLeod <amacleod@redhat.com> |
| |
| * gimple-range.cc (gimple_ranger::gimple_ranger): Share the |
| components from ranger_cache. |
| (gimple_ranger::~gimple_ranger): Don't clear pointer. |
| * value-query.cc (range_query::share_query): New. |
| (range_query::range_query): Clear shared component flag. |
| (range_query::~range_query): Don't free shared component copies. |
| * value-query.h (share_query): New prototype. |
| (m_shared_copy_p): New member. |
| |
| 2024-05-23 Andrew MacLeod <amacleod@redhat.com> |
| |
| * gimple-range-cache.cc (ranger_cache::dump_bb): Use m_relation. |
| (ranger_cache::fill_block_cache): Likewise |
| * gimple-range-fold.cc (fur_stmt::get_phi_operand): Use new names. |
| (fur_depend::register_relation): Likewise. |
| (fold_using_range::range_of_phi): Likewise. |
| * gimple-range-path.cc (path_range_query::path_range_query): Likewise. |
| (path_range_query::~path_range_query): Likewise. |
| (ath_range_query::compute_ranges): Likewise. |
| (jt_fur_source::register_relation): Likewise. |
| (jt_fur_source::query_relation): Likewise. |
| (path_range_query::maybe_register_phi_relation): Likewise. |
| * gimple-range-path.h (get_path_oracle): Likewise. |
| * gimple-range.cc (gimple_ranger::gimple_ranger): Likewise. |
| (gimple_ranger::~gimple_ranger): Likewise. |
| * value-query.cc (range_query::create_relation_oracle): Likewise. |
| (range_query::destroy_relation_oracle): Likewise. |
| (range_query::share_oracles): Likewise. |
| (range_query::range_query): Likewise. |
| * value-query.h (value_query::relation): Rename from oracle. |
| (m_relation): Rename from m_oracle. |
| * value-relation.cc (relation_oracle::query): Rename from |
| query_relation. |
| (equiv_oracle::query): Likewise. |
| (equiv_oracle::record): Rename from register_relation. |
| (relation_oracle::record): Likewise. |
| (dom_oracle::record): Likewise. |
| (dom_oracle::query): Rename from query_relation. |
| (path_oracle::record): Rename from register_relation. |
| (path_oracle::query): Rename from query_relation. |
| * value-relation.h (*::record): Rename from register_relation. |
| (*::query): Rename from query_relation. |
| |
| 2024-05-23 Andrew MacLeod <amacleod@redhat.com> |
| |
| * gimple-range-cache.cc (ranger_cache::dump_bb): Remove check for |
| NULL oracle pointer. |
| (ranger_cache::fill_block_cache): Likewise. |
| * gimple-range-fold.cc (fur_stmt::get_phi_operand): Likewise. |
| (fur_depend::fur_depend): Likewise. |
| (fur_depend::register_relation): Likewise, use qury_relation. |
| (fold_using_range::range_of_phi): Likewise. |
| (fold_using_range::relation_fold_and_or): Likewise. |
| * gimple-range-fold.h (fur_source::m_oracle): Delete. Oracle |
| can be accessed dirctly via m_query now. |
| * gimple-range-path.cc (path_range_query::path_range_query): |
| Adjust for oracle reference pointer. |
| (path_range_query::compute_ranges): Likewise. |
| (jt_fur_source::jt_fur_source): Adjust for no m_oracle member. |
| (jt_fur_source::register_relation): Do not check for NULL |
| pointer. |
| (jt_fur_source::query_relation): Likewise. |
| * gimple-range.cc (gimple_ranger::gimple_ranger): Adjust for |
| reference pointer. |
| * value-query.cc (default_relation_oracle): New. |
| (range_query::create_relation_oracle): Relocate from header. |
| Ensure not being added to global query. |
| (range_query::destroy_relation_oracle): Relocate from header. |
| (range_query::range_query): Initailize to default oracle. |
| (ange_query::~range_query): Call destroy_relation_oracle. |
| * value-query.h (class range_query): Adjust prototypes. |
| (range_query::create_relation_oracle): Move to source file. |
| (range_query::destroy_relation_oracle): Move to source file. |
| * value-relation.cc (relation_oracle::validate_relation): Delete. |
| (relation_oracle::register_stmt): Rename to register_relation. |
| (relation_oracle::register_edge): Likewise. |
| * value-relation.h (register_stmt): Rename to register_relation and |
| provide default function in base class. |
| (register_edge): Likewise. |
| (relation_oracle::validate_relation): Delete. |
| (relation_oracle::query_relation): Provide default in base class. |
| (relation_oracle::dump): Likewise. |
| (relation_oracle::equiv_set): Likewise. |
| (default_relation_oracle): New extenal reference. |
| (partial_equiv_set, add_partial_equiv): Move to protected. |
| |
| 2024-05-23 Andrew MacLeod <amacleod@redhat.com> |
| |
| * gimple-range-cache.cc (ranger_cache::ranger_cache): Call |
| create_relation_oracle. |
| (ranger_cache::~ranger_cache): Call destroy_relation_oracle. |
| * gimple-range-fold.cc (fur_stmt::get_phi_operand): Check for |
| relation oracle bnefore calling query_relation. |
| (fold_using_range::range_of_phi): Likewise. |
| * gimple-range-path.cc (path_range_query::~path_range_query): Set |
| relation oracle pointer to NULL when done. |
| * gimple-range.cc (gimple_ranger::~gimple_ranger): Likewise. |
| * value-query.cc (range_query::~range_query): Ensure any |
| relation oracle is destroyed. |
| (range_query::query_relation): relocate to relation_oracle object. |
| * value-query.h (class range_query): Adjust method proototypes. |
| (range_query::create_relation_oracle): New. |
| (range_query::destroy_relation_oracle): New. |
| * value-relation.cc (relation_oracle::query_relation): Relocate |
| from range query class. |
| * value-relation.h (Call relation_oracle): New prototypes. |
| |
| 2024-05-23 Pan Li <pan2.li@intel.com> |
| |
| * generic-match-head.cc (types_match): Add overloaded types_match |
| for 3 types. |
| * gimple-match-head.cc (types_match): Ditto. |
| * match.pd: Leverage overloaded types_match. |
| |
| 2024-05-23 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/115197 |
| * tree-loop-distribution.cc (copy_loop_before): Constant PHI |
| args remain the same. |
| |
| 2024-05-23 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/115199 |
| * tree-ssa-structalias.cc (process_constraint): Also |
| record &ANYTHING = X as *ANYTING = X in the end. |
| |
| 2024-05-23 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/115138 |
| * tree-ssa-alias.cc (ptrs_compare_unequal): Make sure |
| pt.vars_contains_nonlocal differs since we do not represent |
| FUNCTION_DECLs or LABEL_DECLs in vars explicitly. |
| |
| 2024-05-23 Stefan Schulze Frielinghaus <stefansf@linux.ibm.com> |
| |
| PR target/109549 |
| * config/s390/s390.cc (TARGET_NOCE_CONVERSION_PROFITABLE_P): |
| Define. |
| (s390_noce_conversion_profitable_p): Implement. |
| |
| 2024-05-23 Aldy Hernandez <aldyh@redhat.com> |
| |
| PR tree-optimization/115191 |
| * tree-ssa-phiopt.cc (value_replacement): Use Value_Range instead |
| of int_range_max. |
| |
| 2024-05-23 Andrew Pinski <quic_apinski@quicinc.com> |
| Joel Jones <quic_joeljone@quicinc.com> |
| Wei Zhao <quic_wezhao@quicinc.com> |
| |
| * config/aarch64/aarch64-cores.def (oryon-1): New entry. |
| * config/aarch64/aarch64-tune.md: Regenerate. |
| * doc/invoke.texi (AArch64 Options): Document oryon-1. |
| |
| 2024-05-22 Pengxuan Zheng <quic_pzheng@quicinc.com> |
| |
| PR target/102171 |
| * config/aarch64/aarch64-builtins.cc (AARCH64_SIMD_VGET_HIGH_BUILTINS): |
| New macro to create definitions for all vget_high intrinsics. |
| (VGET_HIGH_BUILTIN): Likewise. |
| (enum aarch64_builtins): Add vget_high function codes. |
| (AARCH64_SIMD_VGET_LOW_BUILTINS): Delete duplicate macro. |
| (aarch64_general_fold_builtin): Fold vget_high calls. |
| * config/aarch64/aarch64-simd-builtins.def: Delete vget_high builtins. |
| * config/aarch64/aarch64-simd.md (aarch64_get_high<mode>): Delete. |
| (aarch64_vget_hi_halfv8bf): Likewise. |
| * config/aarch64/arm_neon.h (__attribute__): Delete. |
| (vget_high_f16): Likewise. |
| (vget_high_f32): Likewise. |
| (vget_high_f64): Likewise. |
| (vget_high_p8): Likewise. |
| (vget_high_p16): Likewise. |
| (vget_high_p64): Likewise. |
| (vget_high_s8): Likewise. |
| (vget_high_s16): Likewise. |
| (vget_high_s32): Likewise. |
| (vget_high_s64): Likewise. |
| (vget_high_u8): Likewise. |
| (vget_high_u16): Likewise. |
| (vget_high_u32): Likewise. |
| (vget_high_u64): Likewise. |
| (vget_high_bf16): Likewise. |
| |
| 2024-05-22 Eric Botcazou <ebotcazou@adacore.com> |
| |
| PR rtl-optimization/115038 |
| * fold-mem-offsets.cc (fold_offsets): Return 0 if the defining |
| instruction of the register is frame related. |
| |
| 2024-05-22 Roger Sayle <roger@nextmovesoftware.com> |
| |
| * config/i386/i386.cc (ix86_rtx_costs) <case CONST_INT>: |
| A CONST_INT that isn't x86_64_immediate_operand requires an extra |
| (expensive) movabsq insn to load, so return COSTS_N_INSNS (1) + 1. |
| |
| 2024-05-22 Roger Sayle <roger@nextmovesoftware.com> |
| |
| * except.cc (output_function_exception_table): Move call to |
| get_personality_function after targetm_common.except_unwind_info |
| check, to avoid ICE on targets that don't support exceptions. |
| |
| 2024-05-22 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-slp.cc (change_vec_perm_layout): Ignore an |
| input partition of -1. |
| |
| 2024-05-22 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-slp.cc (vect_schedule_slp_node): Avoid looking |
| at SLP_REPRESENTATIVE for VEC_PERM nodes. |
| |
| 2024-05-22 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-stmts.cc (vect_check_store_rhs): Look at *rhs |
| only when it's a vec_constant_def. |
| (vect_is_simple_use): When we have no representative for |
| an internal node, fill in *op with error_mark_node. |
| |
| 2024-05-22 Richard Biener <rguenther@suse.de> |
| |
| * doc/invoke.texi (C++ Modules): Fix typo. |
| |
| 2024-05-22 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/115152 |
| * tree-ssa-strlen.cc (strlen_pass::count_nonzero_bytes_addr): If |
| !si->full_string_p, clear *nulterm and set maxlen to nbytes. |
| |
| 2024-05-22 Jakub Jelinek <jakub@redhat.com> |
| |
| PR sanitizer/115172 |
| * ubsan.cc (instrument_bool_enum_load): If rhs is not in generic |
| address space, use qualified version of utype with the right |
| address space. Formatting fix. |
| |
| 2024-05-22 Haochen Jiang <haochen.jiang@intel.com> |
| |
| PR target/115069 |
| * config/i386/i386-expand.cc (ix86_expand_vecop_qihi2): |
| Do not enable the optimization when AVX512BW is not enabled. |
| |
| 2024-05-21 Vineet Gupta <vineetg@rivosinc.com> |
| |
| * config/riscv/riscv.cc (riscv_expand_epilogue): Handle offset |
| being sum of two S12. |
| |
| 2024-05-21 Vineet Gupta <vineetg@rivosinc.com> |
| |
| PR target/105733 |
| * config/riscv/riscv.h: New macros for with aligned offsets. |
| * config/riscv/riscv.cc (riscv_split_sum_of_two_s12): New |
| function to split a sum of two s12 values into constituents. |
| (riscv_expand_prologue): Handle offset being sum of two S12. |
| (riscv_expand_epilogue): Ditto. |
| * config/riscv/riscv-protos.h (riscv_split_sum_of_two_s12): New. |
| |
| 2024-05-21 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR tree-optimization/115154 |
| * match.pd (convert (mult zero_one_valued_p@1 INTEGER_CST@2)): Disable |
| for 1bit signed types. |
| |
| 2024-05-21 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/115137 |
| * tree-ssa-structalias.cc (pt_solution_includes_const_pool): NONLOCAL |
| also includes constant pool entries. |
| |
| 2024-05-21 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * hard-reg-set.h (target_hard_regs::x_eh_return_data_regs): New field. |
| (eh_return_data_regs): New macro. |
| * reginfo.cc (init_reg_sets_1): Initialize x_eh_return_data_regs. |
| * df-scan.cc (df_get_exit_block_use_set): Use it. |
| * ira-lives.cc (process_out_of_region_eh_regs): Likewise. |
| |
| 2024-05-21 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/115149 |
| * tree-ssa-live.cc (virtual_operand_live::get_live_in): |
| Explicitly track the first processed edge. |
| |
| 2024-05-21 liuhongt <hongtao.liu@intel.com> |
| |
| PR target/114427 |
| * config/i386/i386-expand.cc (expand_vec_perm_even_odd_pack): |
| Use pblendw instead of pand to clear upper bits. |
| |
| 2024-05-21 Kewen Lin <linkw@linux.ibm.com> |
| |
| * config/rs6000/rs6000.md (@ieee_128bit_vsx_neg<IEEE128>2): Remove |
| the use of operands[3]. |
| (@ieee_128bit_vsx_neg<IEEE128>2): Likewise. |
| (*ieee_128bit_vsx_nabs<mode>2): Likewise. |
| |
| 2024-05-21 Kewen Lin <linkw@linux.ibm.com> |
| |
| * config/rs6000/rs6000.md (mode attribute rreg): Remove useless |
| entries with modes TF, TD, V4SF and V2DF. |
| |
| 2024-05-21 Kewen Lin <linkw@linux.ibm.com> |
| |
| * config/rs6000/vector.md (define_expand vector_load_<mode>): Remove. |
| (vector_store_<mode>): Likewise. |
| |
| 2024-05-21 Kewen Lin <linkw@linux.ibm.com> |
| |
| * config/rs6000/rs6000-call.cc (rs6000_darwin64_record_arg_recurse): |
| Clean up TFmode and TDmode check with FLOAT128_2REG_P. |
| |
| 2024-05-21 Kewen Lin <linkw@linux.ibm.com> |
| |
| * config/rs6000/rs6000.cc (rs6000_option_override_internal): Remove |
| useless check on TARGET_P8_VECTOR && !TARGET_ALTIVEC and add an |
| assertion on !TARGET_VSX if !TARGET_ALTIVEC. |
| |
| 2024-05-21 Kewen Lin <linkw@linux.ibm.com> |
| |
| PR target/114402 |
| * config/rs6000/rs6000.cc (rs6000_generate_compare): Make IEEE128 |
| handling without vsx go with libcall. |
| |
| 2024-05-20 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR tree-optimization/115143 |
| * tree-ssa-phiopt.cc (minmax_replacement): Check for empty |
| phi nodes for middle bbs for the case where middle bb is not empty. |
| |
| 2024-05-20 Pengxuan Zheng <quic_pzheng@quicinc.com> |
| |
| PR target/102171 |
| * config/aarch64/aarch64-builtins.cc (AARCH64_SIMD_VGET_LOW_BUILTINS): |
| New macro to create definitions for all vget_low intrinsics. |
| (VGET_LOW_BUILTIN): Likewise. |
| (enum aarch64_builtins): Add vget_low function codes. |
| (aarch64_general_fold_builtin): Fold vget_low calls. |
| * config/aarch64/aarch64-simd-builtins.def: Delete vget_low builtins. |
| * config/aarch64/aarch64-simd.md (aarch64_get_low<mode>): Delete. |
| (aarch64_vget_lo_halfv8bf): Likewise. |
| * config/aarch64/arm_neon.h (__attribute__): Delete. |
| (vget_low_f16): Likewise. |
| (vget_low_f32): Likewise. |
| (vget_low_f64): Likewise. |
| (vget_low_p8): Likewise. |
| (vget_low_p16): Likewise. |
| (vget_low_p64): Likewise. |
| (vget_low_s8): Likewise. |
| (vget_low_s16): Likewise. |
| (vget_low_s32): Likewise. |
| (vget_low_s64): Likewise. |
| (vget_low_u8): Likewise. |
| (vget_low_u16): Likewise. |
| (vget_low_u32): Likewise. |
| (vget_low_u64): Likewise. |
| (vget_low_bf16): Likewise. |
| |
| 2024-05-20 Wilco Dijkstra <wilco.dijkstra@arm.com> |
| |
| * config/aarch64/aarch64.cc (aarch64_rtx_costs): Improve CTZ costing. |
| |
| 2024-05-20 Wilco Dijkstra <wilco.dijkstra@arm.com> |
| |
| * config/aarch64/aarch64.md (movsi_aarch64): Use '\;' to force |
| newline in 2-instruction pattern. |
| (movdi_aarch64): Likewise. |
| |
| 2024-05-20 Ajit Kumar Agarwal <aagarwa1@linux.ibm.com> |
| |
| * config/aarch64/aarch64-ldp-fusion.cc: Rename generic parts of code |
| to avoid "ldp" and "stp". |
| |
| 2024-05-20 Mark Wielaard <mark@klomp.org> |
| |
| * config/riscv/riscv.opt.urls: Regenerate. |
| * config/i386/i386.opt.urls: Likewise. |
| |
| 2024-05-20 Ajit Kumar Agarwal <aagarwa1@linux.ibm.com> |
| |
| * config/aarch64/aarch64-ldp-fusion.cc: Factor out a |
| target-independent interface and move it to the head of the file |
| |
| 2024-05-20 YunQiang Su <syq@gcc.gnu.org> |
| |
| * config/mips/mips.cc(mips_option_override): |
| Drop mips_lra_flag variable; |
| (mips_lra_p): Removed. |
| (TARGET_LRA_P): Remove definition here to use the default one. |
| * config/mips/mips.md(*mul_acc_si, *mul_acc_si_r3900, *mul_sub_si): |
| Drop mips_lra_flag variable. |
| * config/mips/mips.opt(-mlra): Removed. |
| * config/mips/mips.opt.urls(mlra): Removed. |
| |
| 2024-05-20 Haochen Jiang <haochen.jiang@intel.com> |
| |
| * common/config/i386/cpuinfo.h |
| (get_intel_cpu): Remove Xeon Phi cpus. |
| (get_available_features): Remove Xeon Phi ISAs. |
| * common/config/i386/i386-common.cc |
| (OPTION_MASK_ISA_AVX512PF_SET): Removed. |
| (OPTION_MASK_ISA_AVX512ER_SET): Ditto. |
| (OPTION_MASK_ISA2_AVX5124FMAPS_SET): Ditto. |
| (OPTION_MASK_ISA2_AVX5124VNNIW_SET): Ditto. |
| (OPTION_MASK_ISA_PREFETCHWT1_SET): Ditto. |
| (OPTION_MASK_ISA_AVX512F_UNSET): Remove AVX512PF and AVX512ER. |
| (OPTION_MASK_ISA_AVX512PF_UNSET): Removed. |
| (OPTION_MASK_ISA_AVX512ER_UNSET): Ditto. |
| (OPTION_MASK_ISA2_AVX5124FMAPS_UNSET): Ditto. |
| (OPTION_MASK_ISA2_AVX5124VNNIW_UNSET): Ditto. |
| (OPTION_MASK_ISA_PREFETCHWT1_UNSET): Ditto. |
| (OPTION_MASK_ISA2_AVX512F_UNSET): Remove AVX5124FMAPS and |
| AVX5125VNNIW. |
| (ix86_handle_option): Remove Xeon Phi options. |
| (processor_names): Remove Xeon Phi cpus. |
| (processor_alias_table): Ditto. |
| * common/config/i386/i386-cpuinfo.h |
| (enum processor_types): Ditto. |
| (enum processor_features): Remove Xeon Phi ISAs. |
| * common/config/i386/i386-isas.h: Ditto. |
| * config.gcc: Remove Xeon Phi cpus and ISAs. |
| * config/i386/avx5124fmapsintrin.h: Remove intrin support. |
| * config/i386/avx5124vnniwintrin.h: Ditto. |
| * config/i386/avx512erintrin.h: Ditto. |
| * config/i386/avx512pfintrin.h: Ditto. |
| * config/i386/cpuid.h (bit_AVX512PF): Removed. |
| (bit_AVX512ER): Ditto. |
| (bit_PREFETCHWT1): Ditto. |
| (bit_AVX5124VNNIW): Ditto. |
| (bit_AVX5124FMAPS): Ditto. |
| * config/i386/driver-i386.cc |
| (host_detect_local_cpu): Remove Xeon Phi. |
| * config/i386/i386-builtin-types.def: Remove unused types. |
| * config/i386/i386-builtin.def (BDESC): Remove builtins. |
| * config/i386/i386-builtins.cc (ix86_init_mmx_sse_builtins): Ditto. |
| * config/i386/i386-c.cc (ix86_target_macros_internal): Remove Xeon |
| Phi cpus and ISAs. |
| * config/i386/i386-expand.cc (ix86_expand_builtin): Remove Xeon Phi |
| related handlers. |
| (ix86_emit_swdivsf): Ditto. |
| (ix86_emit_swsqrtsf): Ditto. |
| * config/i386/i386-isa.def: Remove Xeon Phi ISAs. |
| * config/i386/i386-options.cc (m_KNL): Removed. |
| (m_KNM): Ditto. |
| (isa2_opts): Remove Xeon Phi ISAs. |
| (isa_opts): Ditto. |
| (processor_cost_table): Remove Xeon Phi cpus. |
| (ix86_valid_target_attribute_inner_p): Remove Xeon Phi ISAs. |
| (ix86_option_override_internal): Remove Xeon Phi related handlers. |
| * config/i386/i386-rust.cc (ix86_rust_target_cpu_info): Remove Xeon |
| Phi ISAs. |
| * config/i386/i386.cc (ix86_hard_regno_mode_ok): Remove Xeon Phi |
| related handler. |
| * config/i386/i386.h (TARGET_EMIT_VZEROUPPER): Removed. |
| (enum processor_type): Remove Xeon Phi cpus. |
| * config/i386/i386.md (prefetch): Remove PREFETCHWT1. |
| (*prefetch_3dnow): Ditto. |
| (*prefetch_prefetchwt1): Removed. |
| * config/i386/i386.opt: Remove Xeon Phi ISAs. |
| * config/i386/immintrin.h: Ditto. |
| * config/i386/sse.md (VF1_AVX512ER_128_256): Removed. |
| (rsqrt<mode>2): Change iterator from VF1_AVX512ER_128_256 to |
| VF1_128_256. |
| (GATHER_SCATTER_SF_MEM_MODE): Removed. |
| (avx512pf_gatherpf<mode>sf): Ditto. |
| (*avx512pf_gatherpf<VI48_512:mode>sf_mask): Ditto. |
| (avx512pf_gatherpf<mode>df): Ditto. |
| (*avx512pf_gatherpf<VI4_256_8_512:mode>df_mask): Ditto. |
| (avx512pf_scatterpf<mode>sf): Ditto. |
| (*avx512pf_scatterpf<VI48_512:mode>sf_mask): Ditto. |
| (avx512pf_scatterpf<mode>df): Ditto. |
| (*avx512pf_scatterpf<VI4_256_8_512:mode>df_mask): Ditto. |
| (exp2<mode>2): Ditto. |
| (avx512er_exp2<mode><mask_name><round_saeonly_name>): Ditto. |
| (<mask_codefor>avx512er_rcp28<mode><mask_name><round_saeonly_name>): |
| Ditto. |
| (avx512er_vmrcp28<mode><mask_name><round_saeonly_name>): Ditto. |
| (<mask_codefor>avx512er_rsqrt28<mode><mask_name><round_saeonly_name>): |
| Ditto. |
| (avx512er_vmrsqrt28<mode><mask_name><round_saeonly_name>): Ditto. |
| (IMOD4): Ditto. |
| (imod4_narrow): Ditto. |
| (mov<mode>): Ditto. |
| (*mov<mode>_internal): Ditto. |
| (avx5124fmaddps_4fmaddps): Ditto. |
| (avx5124fmaddps_4fmaddps_mask): Ditto. |
| (avx5124fmaddps_4fmaddps_maskz): Ditto. |
| (avx5124fmaddps_4fmaddss): Ditto. |
| (avx5124fmaddps_4fmaddss_mask): Ditto. |
| (avx5124fmaddps_4fmaddss_maskz): Ditto. |
| (avx5124fmaddps_4fnmaddps): Ditto. |
| (avx5124fmaddps_4fnmaddps_mask): Ditto. |
| (avx5124fmaddps_4fnmaddps_maskz): Ditto. |
| (avx5124fmaddps_4fnmaddss): Ditto. |
| (avx5124fmaddps_4fnmaddss_mask): Ditto. |
| (avx5124fmaddps_4fnmaddss_maskz): Ditto. |
| (avx5124vnniw_vp4dpwssd): Ditto. |
| (avx5124vnniw_vp4dpwssd_mask): Ditto. |
| (avx5124vnniw_vp4dpwssd_maskz): Ditto. |
| (avx5124vnniw_vp4dpwssds): Ditto. |
| (avx5124vnniw_vp4dpwssds_mask): Ditto. |
| (avx5124vnniw_vp4dpwssds_maskz): Ditto. |
| * config/i386/x86-tune-sched.cc (ix86_issue_rate): Remove Xeon Phi cpus. |
| (ix86_adjust_cost): Ditto. |
| * config/i386/x86-tune.def (X86_TUNE_SCHEDULE): Ditto. |
| (X86_TUNE_PARTIAL_REG_DEPENDENCY): Ditto. |
| (X86_TUNE_MOVX): Ditto. |
| (X86_TUNE_MEMORY_MISMATCH_STALL): Ditto. |
| (X86_TUNE_ACCUMULATE_OUTGOING_ARGS): Ditto. |
| (X86_TUNE_FOUR_JUMP_LIMIT): Ditto. |
| (X86_TUNE_USE_INCDEC): Ditto. |
| (X86_TUNE_INTEGER_DFMODE_MOVES): Ditto. |
| (X86_TUNE_OPT_AGU): Ditto. |
| (X86_TUNE_AVOID_LEA_FOR_ADDR): Ditto. |
| (X86_TUNE_AVOID_MEM_OPND_FOR_CMOVE): Ditto. |
| (X86_TUNE_USE_SAHF): Ditto. |
| (X86_TUNE_USE_CLTD): Ditto. |
| (X86_TUNE_USE_BT): Ditto. |
| (X86_TUNE_ONE_IF_CONV_INSN): Ditto. |
| (X86_TUNE_EXPAND_ABS): Ditto. |
| (X86_TUNE_USE_SIMODE_FIOP): Ditto. |
| (X86_TUNE_EXT_80387_CONSTANTS): Ditto. |
| (X86_TUNE_SSE_UNALIGNED_LOAD_OPTIMAL): Ditto. |
| (X86_TUNE_SSE_UNALIGNED_STORE_OPTIMAL): Ditto. |
| (X86_TUNE_SPLIT_MEM_OPND_FOR_FP_CONVERTS): Ditto. |
| (X86_TUNE_SLOW_PSHUFB): Ditto. |
| (X86_TUNE_EMIT_VZEROUPPER): Removed. |
| * config/i386/xmmintrin.h (enum _mm_hint): Remove _MM_HINT_ET1. |
| * doc/extend.texi: Remove Xeon Phi. |
| * doc/invoke.texi: Ditto. |
| |
| 2024-05-20 Pan Li <pan2.li@intel.com> |
| |
| * dse.cc (get_stored_val): Make sure read_mode/write_mode |
| is valid subreg before gen_lowpart. |
| |
| 2024-05-19 Jeff Law <jlaw@ventanamicro.com> |
| |
| PR target/115142 |
| * config/riscv/riscv.cc (mem_shadd_or_shadd_rtx_p): Make sure |
| shifted argument is a register. |
| |
| 2024-05-19 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * optabs-query.cc (can_mult_highpart_p): Test for the existence of |
| a wider mode instead of requiring it. |
| |
| 2024-05-19 Roger Sayle <roger@nextmovesoftware.com> |
| |
| * config/nvptx/nvptx.md (popcount<mode>2): Split into... |
| (popcountsi2): define_insn handling SImode popcount. |
| (popcountdi2): define_insn handling DImode popcount, with an |
| explicit truncate:SI to produce an SImode result. |
| |
| 2024-05-18 Palmer Dabbelt <palmer@rivosinc.com> |
| |
| * config/riscv/riscv.opt: Add -mno-fence-tso. |
| * config/riscv/sync-rvwmo.md (mem_thread_fence_rvwmo): Respect |
| -mno-fence-tso. |
| * doc/invoke.texi (RISC-V): Document -mno-fence-tso. |
| |
| 2024-05-18 Jeff Law <jlaw@ventanamicro.com> |
| |
| * config/riscv/riscv.md: Add new patterns to allow selection |
| between (x << C1) + C2 vs (x + C2') << C1 depending on the |
| cost C2 vs C2'. |
| |
| 2024-05-18 Xiao Zeng <zengxiao@eswincomputing.com> |
| |
| * config/riscv/riscv.cc (riscv_legitimize_move): Optimize movbf |
| with Nan-boxing value. |
| * config/riscv/riscv.md (*movhf_softfloat_boxing): Expand movbf |
| with Nan-boxing value. |
| (*mov<HFBF:mode>_softfloat_boxing): Ditto. |
| with Nan-boxing value. |
| (*movbf_softfloat_boxing): Delete abandon pattern. |
| |
| 2024-05-18 Xiao Zeng <zengxiao@eswincomputing.com> |
| |
| * config/riscv/riscv-builtins.cc (riscv_init_builtin_types): |
| Modify _Bfloat16 to __bf16. |
| * config/riscv/riscv.cc (riscv_mangle_type): Ditto. |
| |
| 2024-05-18 Pan Li <pan2.li@intel.com> |
| |
| PR target/51492 |
| PR target/112600 |
| * config/riscv/autovec.md (usadd<mode>3): New pattern expand for |
| the unsigned SAT_ADD in vector mode. |
| * config/riscv/riscv-protos.h (riscv_expand_usadd): New func decl |
| to expand usadd<mode>3 pattern. |
| (expand_vec_usadd): Ditto but for vector. |
| * config/riscv/riscv-v.cc (emit_vec_saddu): New func impl to emit |
| the vsadd insn. |
| (expand_vec_usadd): New func impl to expand usadd<mode>3 for vector. |
| * config/riscv/riscv.cc (riscv_expand_usadd): New func impl to |
| expand usadd<mode>3 for scalar. |
| * config/riscv/riscv.md (usadd<mode>3): New pattern expand for |
| the unsigned SAT_ADD in scalar mode. |
| * config/riscv/vector.md: Allow VLS mode for vsaddu. |
| |
| 2024-05-17 David Malcolm <dmalcolm@redhat.com> |
| |
| * common.opt.urls: Regenerate to add |
| fdiagnostics-show-event-links. |
| |
| 2024-05-17 Robin Dapp <rdapp@ventanamicro.com> |
| |
| * config/riscv/riscv-protos.h (struct common_vector_cost): Add |
| segment_permute cost. |
| * config/riscv/riscv-vector-costs.cc (costs::adjust_stmt_cost): |
| Handle segment loads/stores. |
| * config/riscv/riscv.cc: Initialize segment_permute_[2-8] to 1. |
| |
| 2024-05-17 Robin Dapp <rdapp@ventanamicro.com> |
| |
| PR middle-end/113474 |
| * internal-fn.cc (expand_vec_cond_mask_optab_fn): Remove |
| force_regs. |
| |
| 2024-05-17 Tom Tromey <tromey@adacore.com> |
| |
| * dwarf2out.cc (gen_namespace_die): Use DW_TAG_module for Ada. |
| |
| 2024-05-17 David Malcolm <dmalcolm@redhat.com> |
| |
| * common.opt (fdiagnostics-show-event-links): New option. |
| * diagnostic-label-effects.h: New file. |
| * diagnostic-path.h (diagnostic_event::connect_to_next_event_p): |
| New pure virtual function. |
| (simple_diagnostic_event::connect_to_next_event_p): Implement it. |
| (simple_diagnostic_event::connect_to_next_event): New. |
| (simple_diagnostic_event::m_connected_to_next_event): New field. |
| (simple_diagnostic_path::connect_to_next_event): New decl. |
| * diagnostic-show-locus.cc: Include "text-art/theme.h" and |
| "diagnostic-label-effects.h". |
| (colorizer::set_cfg_edge): New. |
| (layout::m_fallback_theme): New field. |
| (layout::m_theme): New field. |
| (layout::m_effect_info): New field. |
| (layout::m_link_lhs_state): New enum and field. |
| (layout::m_link_rhs_column): New field. |
| (layout_range::has_in_edge): New. |
| (layout_range::has_out_edge): New. |
| (layout::layout): Add "effect_info" optional param. Initialize |
| m_theme, m_link_lhs_state, and m_link_rhs_column. |
| (layout::maybe_add_location_range): Remove stray "FIXME" from |
| leading comment. |
| (layout::print_source_line): Replace space after margin with a |
| call to print_leftmost_column. |
| (layout::print_leftmost_column): New. |
| (layout::start_annotation_line): Make non-const. Gain |
| responsibility for printing the leftmost column after the margin. |
| (layout::print_annotation_line): Drop pp_space, as this is now |
| added by start_annotation_line. |
| (line_label::line_label): Add "has_in_edge" and "has_out_edge" |
| params and initialize... |
| (line_label::m_has_in_edge): New field. |
| (line_label::m_has_out_edge): New field. |
| (layout::print_any_labels): Pass edge information to line_label |
| ctor. Keep track of in-edges and out-edges, adding visualizations |
| of these links between labels. |
| (layout::print_leading_fixits): Drop pp_character, as this is now |
| added by start_annotation_line. |
| (layout::print_trailing_fixits): Fix off-by-one errors in column |
| calculation. |
| (layout::move_to_column): Add comment about debugging. |
| (layout::show_ruler): Make non-const. Drop pp_space calls, as |
| this is now added by start_annotation_line. |
| (layout::print_line): Call print_any_right_to_left_edge_lines. |
| (layout::print_any_right_to_left_edge_lines): New. |
| (layout::update_any_effects): New. |
| (gcc_rich_location::add_location_if_nearby): Initialize |
| loc_range.m_label. |
| (diagnostic_context::maybe_show_locus): Add "effects" param and |
| pass it to diagnostic_context::show_locus. |
| (diagnostic_context::show_locus): Add "effects" param, passing it |
| to layout's ctor. Call update_any_effects on the layout after |
| printing the lines. |
| (selftest::test_layout_x_offset_display_utf8): Update expected |
| result for eliminated trailing newline. |
| (selftest::test_layout_x_offset_display_utf8): Likewise. |
| (selftest::test_layout_x_offset_display_tab): Likewise. |
| * diagnostic.cc (diagnostic_context::initialize): Initialize |
| m_source_printing.show_event_links_p. |
| (simple_diagnostic_path::connect_to_next_event): New. |
| (simple_diagnostic_event::simple_diagnostic_event): Initialize |
| m_connected_to_next_event. |
| * diagnostic.h (class diagnostic_source_effect_info): New forward |
| decl. |
| (diagnostic_source_printing_options::show_event_links_p): New |
| field. |
| (diagnostic_context::maybe_show_locus): Add optional "effect_info" |
| param. |
| (diagnostic_context::show_locus): Add "effect_info" param. |
| (diagnostic_show_locus): Add optional "effect_info" param. |
| * doc/invoke.texi: Add -fno-diagnostics-show-event-links. |
| * lto-wrapper.cc (merge_and_complain): Add |
| OPT_fdiagnostics_show_event_links to switch. |
| (append_compiler_options): Likewise. |
| (append_diag_options): Likewise. |
| * opts-common.cc (decode_cmdline_options_to_array): Add |
| "-fno-diagnostics-show-event-links" to -fdiagnostics-plain-output. |
| * opts.cc (common_handle_option): Add case for |
| OPT_fdiagnostics_show_event_links. |
| * text-art/theme.cc (ascii_theme::get_cppchar): Handle |
| cell_kind::CFG_*. |
| (unicode_theme::get_cppchar): Likewise. |
| * text-art/theme.h (theme::cell_kind): Add CFG_*. |
| * toplev.cc (general_init): Initialize |
| global_dc->m_source_printing.show_event_links_p. |
| * tree-diagnostic-path.cc: Define INCLUDE_ALGORITHM, |
| INCLUDE_MEMORY, and INCLUDE_STRING. Include |
| "diagnostic-label-effects.h". |
| (path_label::path_label): Initialize m_effects. |
| (path_label::get_effects): New. |
| (class path_label::path_label_effects): New. |
| (path_label::m_effects): New field. |
| (class per_thread_summary): Add "friend struct event_range;". |
| (per_thread_summary::per_thread_summary): Initialize m_last_event. |
| (per_thread_summary::m_last_event): New field. |
| (struct event_range::per_source_line_info): New. |
| (event_range::event_range): Make "t" non-const. Add |
| "show_event_links" param and use it to initialize |
| m_show_event_links. Add info for initial event. |
| (event_range::get_per_source_line_info): New. |
| (event_range::maybe_add_event): Verify compatibility of the new |
| label and existing labels with respect to the link-printing code. |
| Update per-source-line info when an event is added. |
| (event_range::print): Add"effect_info" param and pass to |
| diagnostic_show_locus. |
| (event_range::m_per_thread_summary): Make non-const. |
| (event_range::m_source_line_info_map): New field. |
| (event_range::m_show_event_links): New field. |
| (path_summary::path_summary): Add "show_event_links" optional |
| param, passing it to event_range ctor calls. Update |
| pts.m_last_event. |
| (thread_event_printer::print_swimlane_for_event_range): Add |
| "effect_info" param and pass it to range->print. |
| (print_path_summary_as_text): Keep track of the column for any |
| out-edges at the end of printing each event_range and use as |
| the leading in-edge for the next event_range. |
| (default_tree_diagnostic_path_printer): Pass in show_event_links_p |
| to path_summary ctor. |
| (selftest::path_events_have_column_data_p): New. |
| (class selftest::control_flow_test): New. |
| (selftest::test_control_flow_1): New. |
| (selftest::test_control_flow_2): New. |
| (selftest::test_control_flow_3): New. |
| (selftest::assert_cfg_edge_path_streq): New. |
| (ASSERT_CFG_EDGE_PATH_STREQ): New macro. |
| (selftest::test_control_flow_4): New. |
| (selftest::test_control_flow_5): New. |
| (selftest::test_control_flow_6): New. |
| (selftest::control_flow_tests): New. |
| (selftest::tree_diagnostic_path_cc_tests): Disable colorization on |
| global_dc's printer. Convert event_pp to a std::unique_ptr. Call |
| control_flow_tests via for_each_line_table_case. |
| (gen_command_line_string): Likewise. |
| |
| 2024-05-17 Uros Bizjak <ubizjak@gmail.com> |
| |
| PR middle-end/112600 |
| * config/i386/mmx.md (<insn><mode>3): New expander. |
| * config/i386/sse.md |
| (<sse2_avx2>_<sat_plusminus:insn><mode>3<mask_name>): |
| Rename expander to <sat_plusminus:insn><mode>3<mask_name>. |
| (<umaxmin:code><mode>3): Update for rename. |
| * config/i386/i386-builtin.def: Update for rename. |
| |
| 2024-05-17 Aldy Hernandez <aldyh@redhat.com> |
| |
| PR middle-end/115131 |
| * value-range.cc (prange::intersect): Set VARYING if intersection |
| of bitmasks made the range span the entire domain. |
| (range_tests_misc): New test. |
| |
| 2024-05-17 Alexander Monakov <amonakov@ispras.ru> |
| |
| PR c++/114480 |
| * tree-into-ssa.cc (prune_unused_phi_nodes): Add dfs_out entries |
| to the 'defs' array in the reverse order. |
| |
| 2024-05-17 Aldy Hernandez <aldyh@redhat.com> |
| |
| PR middle-end/115128 |
| * ipa-cp.cc (ipa_value_range_from_jfunc): Check for undefined_p |
| before looking at type. |
| (propagate_vr_across_jump_function): Same. |
| |
| 2024-05-17 Richard Biener <rguenther@suse.de> |
| |
| PR middle-end/115110 |
| * tree-ssa-alias.cc (view_converted_memref_p): Fix. |
| |
| 2024-05-17 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * expmed.h (expmed_mult_highpart_optab): Declare. |
| * expmed.cc (expmed_mult_highpart_optab): Remove static keyword. |
| Do not assume that OP1 is a constant integer. Fix pasto. |
| (expmed_mult_highpart): Pass OP1 narrowed to MODE in all the calls |
| to expmed_mult_highpart_optab. |
| * optabs-query.cc (can_mult_highpart_p): Use 2 for integer widening |
| and shift subsequent values accordingly. |
| * optabs.cc (expand_mult_highpart): Call expmed_mult_highpart_optab |
| when can_mult_highpart_p returns 2 and adjust to above change. |
| |
| 2024-05-17 Richard Biener <rguenther@suse.de> |
| |
| * tree-ssa-alias.h (pt_solution_includes_const_pool): Declare. |
| * tree-ssa-alias.cc (ptrs_compare_unequal): Use |
| pt_solution_includes_const_pool. |
| * tree-ssa-structalias.cc (pt_solution_includes_const_pool): New. |
| |
| 2024-05-17 Alexandre Oliva <oliva@adacore.com> |
| |
| * common.opt (freg-struct-return): Make it explicitly |
| fpcc-struct-return's NegativeAlias. Copy Optimization... |
| (freg-struct-return): ... here. |
| |
| 2024-05-17 Pan Li <pan2.li@intel.com> |
| |
| * config/riscv/.riscv.cc.swo: Removed. |
| * config/riscv/j: Removed. |
| |
| 2024-05-16 Pan Li <pan2.li@intel.com> |
| |
| * config/riscv/autovec-opt.md(*vcond_mask_len_popcount_<VB_VLS:mode><P:mode>): |
| New pattern of vcond_mask_len_popcount for vector bool mode. |
| * config/riscv/autovec.md (vcond_mask_len_<mode>): New pattern of |
| vcond_mask_len for vector bool mode. |
| (cbranch<mode>4): New pattern for vector bool mode. |
| * config/riscv/vector-iterators.md: Add new unspec UNSPEC_SELECT_MASK. |
| * config/riscv/vector.md (@pred_popcount<VB:mode><P:mode>): Add VLS mode |
| to popcount pattern. |
| (@pred_popcount<VB_VLS:mode><P:mode>): Ditto. |
| |
| 2024-05-16 Jan Hubicka <jh@suse.cz> |
| |
| PR ipa/113787 |
| * ipa-fnsummary.cc (points_to_local_or_readonly_memory_p): Do not |
| look into TARGET_MEM_REFS with constant opreand 0. |
| |
| 2024-05-16 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/13962 |
| PR tree-optimization/96564 |
| * tree-ssa-alias.h (pt_solution::const_pool): New flag. |
| * tree-ssa-alias.cc (ptrs_compare_unequal): Handle pointer-pointer |
| compares. |
| (dump_points_to_solution): Dump the const_pool flag, fix guard |
| of flag dumping. |
| * gimple-pretty-print.cc (pp_points_to_solution): Likewise. |
| * tree-ssa-structalias.cc (find_what_var_points_to): Set |
| the const_pool flag for STRING. |
| (pt_solution_ior_into): Handle the const_pool flag. |
| (ipa_escaped_pt): Initialize it. |
| |
| 2024-05-16 Richard Biener <rguenther@suse.de> |
| |
| * tree-ssa-structalias.cc (get_constraint_for_1): For |
| volatile referenced or decls use ANYTHING. |
| |
| 2024-05-16 Pan Li <pan2.li@intel.com> |
| |
| * tree-vect-loop.cc (vect_gen_loop_len_mask): New func to gen |
| the loop len mask. |
| * tree-vect-stmts.cc (vectorizable_early_exit): Invoke the |
| vect_gen_loop_len_mask for 1 or more stmt(s). |
| * tree-vectorizer.h (vect_gen_loop_len_mask): New func decl |
| for vect_gen_loop_len_mask. |
| |
| 2024-05-16 Pan Li <pan2.li@intel.com> |
| |
| PR target/51492 |
| PR target/112600 |
| * tree-vect-patterns.cc (gimple_unsigned_integer_sat_add): New |
| func decl generated by match.pd match. |
| (vect_recog_sat_add_pattern): New func impl to recog the pattern |
| for unsigned SAT_ADD. |
| |
| 2024-05-16 Pan Li <pan2.li@intel.com> |
| |
| PR target/51492 |
| PR target/112600 |
| * internal-fn.cc (commutative_binary_fn_p): Add type IFN_SAT_ADD |
| to the return true switch case(s). |
| * internal-fn.def (SAT_ADD): Add new signed optab SAT_ADD. |
| * match.pd: Add unsigned SAT_ADD match(es). |
| * optabs.def (OPTAB_NL): Remove fixed-point limitation for |
| us/ssadd. |
| * tree-ssa-math-opts.cc (gimple_unsigned_integer_sat_add): New |
| extern func decl generated in match.pd match. |
| (match_saturation_arith): New func impl to match the saturation arith. |
| (math_opts_dom_walker::after_dom_children): Try match saturation |
| arith when IOR expr. |
| |
| 2024-05-16 Aldy Hernandez <aldyh@redhat.com> |
| |
| Revert: |
| 2024-05-10 Aldy Hernandez <aldyh@redhat.com> |
| |
| Revert: |
| 2024-05-08 Aldy Hernandez <aldyh@redhat.com> |
| |
| * gimple-range-cache.cc (sbr_sparse_bitmap::sbr_sparse_bitmap): |
| Change irange to prange. |
| * gimple-range-fold.cc (fold_using_range::fold_stmt): Same. |
| (fold_using_range::range_of_address): Same. |
| * gimple-range-fold.h (range_of_address): Same. |
| * gimple-range-infer.cc (gimple_infer_range::add_nonzero): Same. |
| * gimple-range-op.cc (class cfn_strlen): Same. |
| * gimple-range-path.cc |
| (path_range_query::adjust_for_non_null_uses): Same. |
| * gimple-ssa-warn-access.cc (pass_waccess::check_pointer_uses): Same. |
| * tree-ssa-structalias.cc (find_what_p_points_to): Same. |
| * range-op-ptr.cc (range_op_table::initialize_pointer_ops): Remove |
| hybrid entries in table. |
| * range-op.cc (range_op_table::range_op_table): Add pointer |
| entries for bitwise and/or and min/max. |
| * value-range.cc (irange::verify_range): Add assert. |
| * value-range.h (irange::varying_compatible_p): Remove check for |
| error_mark_node. |
| (irange::supports_p): Remove pointer support. |
| * ipa-cp.h (ipa_supports_p): Add prange support. |
| |
| 2024-05-16 Aldy Hernandez <aldyh@redhat.com> |
| |
| PR tree-optimization/114985 |
| * gimple-range-op.cc: Remove pointers_handled_p. |
| * ipa-cp.cc (ipa_value_range_from_jfunc): Skip range folding if |
| operands don't match. |
| (propagate_vr_across_jump_function): Same. |
| * range-op-mixed.h: Remove pointers_handled_p and tweak |
| operand_check_p. |
| * range-op-ptr.cc (range_operator::pointers_handled_p): Remove. |
| (pointer_plus_operator::pointers_handled_p): Remove. |
| (class operator_pointer_diff): Remove pointers_handled_p. |
| (operator_pointer_diff::pointers_handled_p): Remove. |
| (operator_identity::pointers_handled_p): Remove. |
| (operator_cst::pointers_handled_p): Remove. |
| (operator_cast::pointers_handled_p): Remove. |
| (operator_min::pointers_handled_p): Remove. |
| (operator_max::pointers_handled_p): Remove. |
| (operator_addr_expr::pointers_handled_p): Remove. |
| (operator_bitwise_and::pointers_handled_p): Remove. |
| (operator_bitwise_or::pointers_handled_p): Remove. |
| (operator_equal::pointers_handled_p): Remove. |
| (operator_not_equal::pointers_handled_p): Remove. |
| (operator_lt::pointers_handled_p): Remove. |
| (operator_le::pointers_handled_p): Remove. |
| (operator_gt::pointers_handled_p): Remove. |
| (operator_ge::pointers_handled_p): Remove. |
| * range-op.cc (TRAP_ON_UNHANDLED_POINTER_OPERATORS): Remove. |
| (range_op_handler::lhs_op1_relation): Remove pointers_handled_p checks. |
| (range_op_handler::lhs_op2_relation): Same. |
| (range_op_handler::op1_op2_relation): Same. |
| * range-op.h: Remove RO_* declarations. |
| |
| 2024-05-16 Aldy Hernandez <aldyh@redhat.com> |
| |
| PR tree-optimization/114985 |
| * vr-values.cc (simplify_using_ranges::fold_cond_with_ops): Use |
| boolean type when folding conditionals. |
| |
| 2024-05-16 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/79958 |
| PR tree-optimization/109087 |
| PR tree-optimization/100314 |
| PR tree-optimization/114774 |
| * tree-ssa-dse.cc (dse_classify_store): New forwarder. |
| (dse_classify_store): Add arguments cnt and visited, recurse |
| to track multiple paths when we end up with multiple defs. |
| |
| 2024-05-16 David Malcolm <dmalcolm@redhat.com> |
| |
| * text-art/theme.cc (ascii_theme::get_cppchar): Add |
| cell_kind::INTERPROCEDURAL_*. |
| (unicode_theme::get_cppchar): Likewise. |
| * text-art/theme.h (theme::cell_kind): Likewise. |
| * tree-diagnostic-path.cc: |
| (thread_event_printer::print_swimlane_for_event_range): Use the |
| above to get characters for indicating interprocedural stack |
| depth activity, falling back to ascii. |
| (selftest::test_interprocedural_path_1): Test with both ascii |
| and unicode themes. |
| (selftest::test_interprocedural_path_2): Likewise. |
| (selftest::test_recursion): Likewise. |
| |
| 2024-05-16 David Malcolm <dmalcolm@redhat.com> |
| |
| * tree-diagnostic-path.cc: Include "text-art/theme.h". |
| (path_label::get_text): If the event has |
| diagnostic_event::VERB_danger, and the theme enables emojis, then |
| add a warning emoji between the event number and the event text. |
| |
| 2024-05-16 David Malcolm <dmalcolm@redhat.com> |
| |
| * tree-diagnostic-path.cc (per_thread_summary::interprocedural_p): |
| New. |
| (thread_event_printer::print_swimlane_for_event_range): Don't |
| indent and print the stack depth line if this thread's events are |
| purely intraprocedural. |
| (selftest::test_intraprocedural_path): Update expected output. |
| |
| 2024-05-16 David Malcolm <dmalcolm@redhat.com> |
| |
| * diagnostic-path.h: Update leading comment to reflect |
| intraprocedural cases. Fix typo in comment. |
| * doc/invoke.texi: Update intraprocedural example. |
| |
| 2024-05-16 David Malcolm <dmalcolm@redhat.com> |
| |
| * diagnostic-show-locus.cc: Define INCLUDE_VECTOR and include |
| "text-art/types.h". |
| (line_label::line_label): Drop "policy" argument. Use |
| styled_string::calc_canvas_width when computing m_display_width, |
| as this skips SGR codes. |
| (layout::print_any_labels): Update for line_label ctor change. |
| (selftest::test_one_liner_labels_utf8): Update expected text to |
| reflect that the labels can fit on one line if we don't get |
| confused by SGR colorization codes. |
| |
| 2024-05-16 Xiao Zeng <zengxiao@eswincomputing.com> |
| |
| * common/config/riscv/riscv-common.cc: |
| (riscv_implied_info): Add zvfbfwma item. |
| (riscv_ext_version_table): Ditto. |
| (riscv_ext_flag_table): Ditto. |
| * config/riscv/riscv.opt: |
| (MASK_ZVFBFWMA): New macro. |
| (TARGET_ZVFBFWMA): Ditto. |
| |
| 2024-05-16 liuhongt <hongtao.liu@intel.com> |
| |
| PR target/114514 |
| * config/i386/i386-expand.cc (ix86_expand_vecop_qihi_partial): |
| Set d.one_operand_p to true when TARGET_SSSE3. |
| |
| 2024-05-16 liuhongt <hongtao.liu@intel.com> |
| |
| PR target/114514 |
| * config/i386/i386-expand.cc |
| (ix86_expand_vec_shift_qihi_constant): Optimize ashift >> 7 to |
| vpcmpgtb. |
| (ix86_expand_vecop_qihi_partial): Ditto. |
| |
| 2024-05-15 Jeff Law <jlaw@ventanamicro.com> |
| |
| * config/riscv/riscv-string.cc: Add missing hunk from last change. |
| |
| 2024-05-15 Christoph Müllner <christoph.muellner@vrull.eu> |
| |
| * config/riscv/riscv-string.cc (emit_strcmp_scalar_load_and_compare): |
| Use adjust_address() to calculate MEM-PLUS pattern. |
| |
| 2024-05-15 Christoph Müllner <christoph.muellner@vrull.eu> |
| |
| * config/riscv/riscv-protos.h (riscv_expand_block_compare): New |
| prototype. |
| * config/riscv/riscv-string.cc (GEN_EMIT_HELPER2): New helper |
| for zero_extendhi. |
| (do_load_from_addr): Add support for HI and SI/64 modes. |
| (do_load): Add helper for zero-extended loads. |
| (emit_memcmp_scalar_load_and_compare): New helper to emit memcmp. |
| (emit_memcmp_scalar_result_calculation): Likewise. |
| (riscv_expand_block_compare_scalar): Likewise. |
| (riscv_expand_block_compare): New RISC-V expander for memory compare. |
| * config/riscv/riscv.md (cmpmemsi): New cmpmem expansion. |
| |
| 2024-05-15 Marek Polacek <polacek@redhat.com> |
| |
| DR 1693 |
| PR c++/113760 |
| DR 569 |
| * doc/invoke.texi: Update -Wextra-semi documentation. |
| |
| 2024-05-15 Jakub Jelinek <jakub@redhat.com> |
| |
| PR rtl-optimization/114902 |
| PR rtl-optimization/115092 |
| * combine.cc (simplify_compare_const): Don't optimize |
| GE op0 SIGNED_MIN or LT op0 SIGNED_MIN into NE op0 const0_rtx or |
| EQ op0 const0_rtx. |
| |
| 2024-05-15 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/114589 |
| * tree-ssa-sink.cc (select_best_block): Remove profile-based |
| heuristics. Instead reject sink locations that sink |
| to post-dominators. Move empty latch check here from |
| statement_sink_location. Also consider early_bb for the |
| loop depth check. |
| (statement_sink_location): Remove superfluous check. Remove |
| empty latch check. |
| (pass_sink_code::execute): Compute/release post-dominators. |
| |
| 2024-05-15 Richard Biener <rguenther@suse.de> |
| |
| PR middle-end/111422 |
| * cfgexpand.cc (add_scope_conflicts_2): Handle PHIs |
| by recursing to their arguments. |
| |
| 2024-05-15 Wilco Dijkstra <wilco.dijkstra@arm.com> |
| |
| * config/aarch64/aarch64-simd.md (aarch64_combine_internal<mode>): |
| Use UZP1 instead of INS. |
| (aarch64_combine_internal_be<mode>): Likewise. |
| |
| 2024-05-15 Jan Hubicka <jh@suse.cz> |
| |
| * alias.cc (reference_alias_ptr_type_1): Use view_converted_memref_p. |
| * alias.h (view_converted_memref_p): Declare. |
| * tree-ssa-alias.cc (view_converted_memref_p): Export. |
| (ao_compare::compare_ao_refs): Use same_type_for_tbaa. |
| |
| 2024-05-15 Christoph Müllner <christoph.muellner@vrull.eu> |
| |
| * config/riscv/riscv-string.cc (riscv_block_move_straight): |
| Hand over up to 2xXLEN bytes to move_by_pieces(). |
| |
| 2024-05-15 Christoph Müllner <christoph.muellner@vrull.eu> |
| |
| * config/riscv/riscv-string.cc (riscv_block_move_straight): Add |
| parameter align. |
| (riscv_adjust_block_mem): Replace parameter length by align. |
| (riscv_block_move_loop): Add parameter align. |
| (riscv_expand_block_move_scalar): Set alignment properly if the |
| target has fast unaligned access. |
| |
| 2024-05-15 Aldy Hernandez <aldyh@redhat.com> |
| |
| PR tree-optimization/114995 |
| * range-op-ptr.cc (range_operator::pointers_handled_p): Default to true. |
| |
| 2024-05-15 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR tree-optimization/114301 |
| * tree-cfg.cc (gimple_can_duplicate_bb_p): Check returns_twice |
| only on the last call statement rather than all. |
| |
| 2024-05-15 Jeff Law <jlaw@ventanamicro.com> |
| |
| * config/riscv/riscv-string.cc |
| (riscv_expand_block_clear_zicboz_zic64b): Handle rv32 correctly. |
| |
| 2024-05-15 Levy Hsu <admin@levyhsu.com> |
| |
| PR target/107563 |
| * config/i386/i386-expand.cc (expand_vec_perm_psrlw_psllw_por): New |
| subroutine. |
| (ix86_expand_vec_perm_const_1): Call expand_vec_perm_psrlw_psllw_por. |
| |
| 2024-05-15 Jeff Law <jlaw@ventanamicro.com> |
| |
| * config/riscv/riscv.md: Add pattern for sign extended shift-add |
| sequence with a masked input. |
| |
| 2024-05-14 Dimitar Dimitrov <dimitar@dinux.eu> |
| |
| PR rtl-optimization/115013 |
| * config/pru/pru.cc (pru_class_likely_spilled_p): Implement |
| to mark classes containing one SImode register as likely |
| spilled. |
| (TARGET_CLASS_LIKELY_SPILLED_P): Define. |
| |
| 2024-05-14 Vineet Gupta <vineetg@rivosinc.com> |
| |
| * config/riscv/riscv.h: New macros to check for sum of two S12 |
| range. |
| * config/riscv/constraints.md: New constraint. |
| * config/riscv/predicates.md: New Predicate. |
| * config/riscv/riscv.md: New splitter. |
| * config/riscv/riscv.cc (riscv_reg_frame_related): New helper. |
| * config/riscv/riscv-protos.h: New helper prototype. |
| |
| 2024-05-14 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/99954 |
| * tree-data-ref.cc (dr_may_alias_p): For bases that are |
| not completely analyzed fall back to TBAA and points-to. |
| * tree-loop-distribution.cc |
| (loop_distribution::classify_builtin_ldst): When there |
| is no dependence again classify as memcpy. |
| * tree-ssa-alias.cc (ptr_deref_may_alias_decl_p): Verify |
| the pointer is an SSA name. |
| |
| 2024-05-14 Christoph Müllner <christoph.muellner@vrull.eu> |
| |
| * config/riscv/riscv-protos.h (riscv_expand_block_clear): New prototype. |
| * config/riscv/riscv-string.cc (riscv_expand_block_clear_zicboz_zic64b): |
| New function to expand a block-clear with cbo.zero. |
| (riscv_expand_block_clear): New RISC-V block-clear expansion function. |
| * config/riscv/riscv.md (setmem<mode>): New setmem expansion. |
| |
| 2024-05-14 Christoph Müllner <christoph.muellner@vrull.eu> |
| |
| * expr.cc (clear_by_pieces): Remove static from clear_by_pieces. |
| * expr.h (clear_by_pieces): Add prototype for clear_by_pieces. |
| |
| 2024-05-14 Tom de Vries <tdevries@suse.de> |
| |
| PR debug/115066 |
| * dwarf2out.cc (output_macinfo_op): Fix DW_MACRO_define_strx/strp |
| choice for v4 .debug_macro.dwo. Add asserts to check that choice. |
| |
| 2024-05-14 Jan Hubicka <jh@suse.cz> |
| |
| PR ipa/113291 |
| * ipa-inline.cc (enum can_inline_edge_by_limits_flags): New enum. |
| (can_inline_edge_by_limits_p): Take flags instead of multiple bools; add flag |
| for forcing inlinie limits. |
| (can_early_inline_edge_p): Update. |
| (want_inline_self_recursive_call_p): Update; use FORCE_LIMITS mode. |
| (check_callers): Update. |
| (update_caller_keys): Update. |
| (update_callee_keys): Update. |
| (recursive_inlining): Update. |
| (add_new_edges_to_heap): Update. |
| (speculation_useful_p): Update. |
| (inline_small_functions): Clear DECL_DISREGARD_INLINE_LIMITS on self recursion. |
| (flatten_function): Update. |
| (inline_to_all_callers_1): Update. |
| |
| 2024-05-14 Haochen Gui <guihaoc@gcc.gnu.org> |
| |
| * config/rs6000/rs6000.cc (TARGET_OVERLAP_OP_BY_PIECES_P): Define. |
| |
| 2024-05-14 Jeff Law <jlaw@ventanamicro.com> |
| |
| Revert: |
| 2024-05-13 Sergei Lewis <slewis@rivosinc.com> |
| |
| * config/riscv/riscv.md (movmem<mode>): Use riscv_vector::expand_block_move, |
| if and only if we know the entire operation can be performed using one vector |
| load followed by one vector store |
| |
| 2024-05-14 Pan Li <pan2.li@intel.com> |
| |
| * config/riscv/riscv-vector-builtins.cc |
| (validate_instance_type_required_extensions): Remove the |
| operator from the trailing and put it to new line. |
| |
| 2024-05-13 Jeff Law <jlaw@ventanamicro.com> |
| |
| * config/riscv/bitmanip.md: Add new splitter for AND with |
| a constant that masks off bits 32..63 and needs synthesis. |
| |
| 2024-05-13 Sergei Lewis <slewis@rivosinc.com> |
| |
| * config/riscv/riscv.md (movmem<mode>): Use riscv_vector::expand_block_move, |
| if and only if we know the entire operation can be performed using one vector |
| load followed by one vector store |
| |
| 2024-05-13 Vladimir N. Makarov <vmakarov@redhat.com> |
| |
| PR rtl-optimization/115013 |
| * lra-constraints.cc (process_alt_operands): Update all_used_nregs |
| only for winreg. Ignore reg starvation for small reg classes. |
| |
| 2024-05-13 Pan Li <pan2.li@intel.com> |
| |
| PR target/114988 |
| * config/riscv/riscv-vector-builtins.cc |
| (validate_instance_type_required_extensions): New func impl to |
| validate the intrinisc func type ops. |
| (expand_builtin): Validate instance type before expand. |
| |
| 2024-05-13 Jeff Law <jlaw@ventanamicro.com> |
| |
| * config/riscv/bitmanip.md (bextseqzdisi): New patterns. |
| * config/riscv/.riscv.cc.swo: New file. |
| * config/riscv/j: New file. |
| |
| 2024-05-13 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/60276 |
| * tree-vect-stmts.cc (vectorizable_load): Do not exempt |
| pure_slp grouped loads from the STMT_VINFO_MIN_NEG_DIST |
| restriction. |
| |
| 2024-05-13 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-slp.cc (vect_analyze_slp_instance): Remove |
| slp_inst_kind_reduc_group handling. |
| (vect_analyze_slp): Add the meat here. |
| |
| 2024-05-13 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/113982 |
| * tree-ssa-math-opts.cc (arith_overflow_check_p): Also return 1 |
| for RSHIFT_EXPR by precision of maxval if shift result is only |
| used in a cast or comparison against zero. |
| (match_arith_overflow): Handle the RSHIFT_EXPR use case. |
| |
| 2024-05-13 YunQiang Su <syq@debian.org> |
| |
| Revert: |
| 2024-05-09 YunQiang Su <syq@gcc.gnu.org> |
| |
| * config/mips/constraints.md: Add new constraint 'w'. |
| |
| 2024-05-12 Roger Sayle <roger@nextmovesoftware.com> |
| Kyrill Tkachov <kyrylo.tkachov@foss.arm.com> |
| |
| * config/arm/arm.md (*arm_zeroextractsi2_8_8, *arm_signextractsi2_8_8, |
| *arm_zeroextractsi2_8_16, *arm_signextractsi2_8_16, |
| *arm_zeroextractsi2_16_8, *arm_signextractsi2_16_8): New. |
| |
| 2024-05-12 Jeff Law <jlaw@ventanamicro.com> |
| |
| * config/riscv/riscv.cc (riscv_build_integer_1): Use slli.uw more. |
| |
| 2024-05-12 Jeff Law <jlaw@ventanamicro.com> |
| |
| * config/riscv/riscv.cc (riscv_build_integer_1): Fix thinko in testing |
| when lui can be used to set several bits in bseti path. |
| |
| 2024-05-12 Mark Wielaard <mark@klomp.org> |
| |
| * config/mingw/cygming.opt.urls: Regenerate. |
| * config/mingw/mingw.opt.urls: Likewise. |
| |
| 2024-05-11 Mark Harmstone <mark@harmstone.com> |
| |
| * dwarf2codeview.cc (DEBUG_S_SYMBOLS): Define. |
| (S_COMPILE3, CV_CFL_80386, CV_CFL_X64): Likewise. |
| (CV_CFL_C, CV_CFL_CXX): Likewise. |
| (SYMBOL_START_LABEL, SYMBOL_END_LABEL): Likewise. |
| (start_processor, language_constant): New functions. |
| (write_compile3_symbol, write_codeview_symbols): Likewise. |
| (codeview_debug_finish): Call write_codeview_symbols. |
| |
| 2024-05-11 Mark Harmstone <mark@harmstone.com> |
| |
| * dwarf2codeview.cc (DEBUG_S_LINES, LINE_LABEL): Define. |
| (END_FUNC_LABEL): Likewise. |
| (struct codeview_line, codeview_line_block): New structures. |
| (codeview_function): Likewise. |
| (line_label_num, func_label_num, funcs, last_func): New variables. |
| (last_filename, last_file_id): Likewise. |
| (codeview_source_line, write_line_numbers): New functions. |
| (codeview_switch_text_section, codeview_end_epilogue): Likewise. |
| (codeview_debug_finish): Call write_line_numbers. |
| * dwarf2codeview.h (codeview_source_line): Prototype. |
| (codeview_switch_text_secction, codeview_end_epilogue): Likewise. |
| * dwarf2out.cc (dwarf2_end_epilogue): Add codeview support. |
| (dwarf2out_switch_text_section): Likewise. |
| (dwarf2out_source_line): Likewise. |
| * opts.cc (finish_options): Handle codeview debugging symbols. |
| |
| 2024-05-11 Mark Harmstone <mark@harmstone.com> |
| |
| * dwarf2codeview.cc (DEBUG_S_STRINGTABLE): Define. |
| (DEBUG_S_FILECHKSMS, CHKSUM_TYPE_MD5, HASH_SIZE): Likewise. |
| (codeview_string, codeview_source_file): New structures. |
| (struct string_hasher): New class for codeview_string hashing. |
| (files, last_file, num_files, string_offset): New variables. |
| (strings_hstab, strings, last_string): Likewise. |
| (add_string, codevie_start_source_file): New functions. |
| (write_strings_tabe, write_soruce_files): Likewise. |
| (codeview_debug_finish): Call new functions. |
| * dwarf2codeview.h (codeview_start_source_file): Prototype. |
| * dwarf2out.cc (dwarf2out_start_source_file): Handle codeview. |
| |
| 2024-05-11 Mark Harmstone <mark@harmstone.com> |
| |
| * Makefile.in (OBJS): Add dwarf2codeview.o. |
| (GTFILES): Add dwarf2codeview.cc |
| * config/i386/cygming.h (CODEVIEW_DEBUGGING_INFO): Define. |
| * dwarf2codeview.cc: New file. |
| * dwarf2codeview.h: New file. |
| * dwarf2out.cc: Include dwarf2codeview.h. |
| (dwarf2out_finish): Call codeview_debug_finish as needed. |
| * flag-types.h (DINFO_TYPE_CODEVIEW): Add enum member. |
| (CODEVIEW_DEBUG): Define. |
| * flags.h (codeview_debuginfo_p): Proottype. |
| * opts.cc (debug_type_names): Add codeview. |
| (debug_type_masks): Add CODEVIEW_DEBUG. |
| (df_set_names): Add codeview. |
| (codeview_debuginfo_p): New function. |
| (dwarf_based_debuginfo_p): Add CODEVIEW clause. |
| (set_debug_level): Handle CODEVIEW_DEBUG. |
| * toplev.cc (process_options): Handle codeview. |
| |
| 2024-05-11 dzhao.ampere <di.zhao@amperecomputing.com> |
| |
| PR tree-optimization/114760 |
| * tree-ssa-loop-niter.cc (is_lshift_by_1): New function |
| to check if STMT is equivalent to x << 1. |
| (is_rshift_by_1): New function to check if STMT is |
| equivalent to x >> 1. |
| (number_of_iterations_cltz): Enhance the identification |
| of logical shift by one. |
| (number_of_iterations_cltz_complement): Enhance the |
| identification of logical shift by one. |
| |
| 2024-05-11 Aldy Hernandez <aldyh@redhat.com> |
| |
| * range-op-ptr.cc (range_operator::fold_range): Return false. |
| |
| 2024-05-11 Aldy Hernandez <aldyh@redhat.com> |
| |
| * range-op.cc (TRAP_ON_UNHANDLED_POINTER_OPERATORS): New |
| (range_op_handler::fold_range): Use it. |
| (range_op_handler::op1_range): Same. |
| (range_op_handler::op2_range): Same. |
| (range_op_handler::lhs_op1_relation): Same. |
| (range_op_handler::lhs_op2_relation): Same. |
| (range_op_handler::op1_op2_relation): Same. |
| |
| 2024-05-10 Jeff Law <jlaw@ventanamicro.com> |
| |
| * config/riscv/riscv.cc (riscv_build_integer_1): Recognize cases where |
| we can use shNadd to improve constant synthesis. |
| (riscv_move_integer): Handle code generation for shNadd. |
| |
| 2024-05-10 Roger Sayle <roger@nextmovesoftware.com> |
| Hongtao Liu <hongtao.liu@intel.com> |
| |
| * config/i386/i386-expand.cc (ix86_expand_vecop_qihi_partial): |
| Don't attempt ix86_expand_vec_shift_qihi_constant on SSE4.1. |
| |
| 2024-05-10 Dimitar Dimitrov <dimitar@dinux.eu> |
| |
| * config/pru/predicates.md (pru_mulsrc0_operand): Use register |
| class instead of register number for the check. |
| (pru_mulsrc1_operand): Ditto. |
| |
| 2024-05-10 Vladimir N. Makarov <vmakarov@redhat.com> |
| |
| PR target/114942 |
| * lra-constraints.cc (struct input_reload): Add new member early_clobber_p. |
| (get_reload_reg): Add new arg early_clobber_p, don't reuse input |
| reload with true early_clobber_p member value, use the arg for new |
| element of curr_insn_input_reloads. |
| (match_reload): Assign false to early_clobber_p member. |
| (process_addr_reg, simplify_operand_subreg, curr_insn_transform): |
| Adjust get_reload_reg calls. |
| |
| 2024-05-10 Aldy Hernandez <aldyh@redhat.com> |
| |
| PR tree-optimization/115026 |
| * value-range.cc (prange::update_bitmask): Use operand bitmask. |
| |
| 2024-05-10 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/114998 |
| * tree-loop-distribution.cc (free_rdg): Take loop argument. |
| Reset UIDs of stmts still in the IL rather than all stmts |
| referenced from the RDG. |
| (loop_distribution::build_rdg): Pass loop to free_rdg. |
| (loop_distribution::distribute_loop): Likewise. |
| (loop_distribution::transform_reduction_loop): Likewise. |
| |
| 2024-05-10 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-patterns.cc (vect_pattern_recog_1): Do not |
| remove reductions involving patterns. |
| * tree-vect-loop.cc (vectorizable_reduction): Reject SLP |
| reduction groups with multiple lane-reducing reductions. |
| * tree-vect-slp.cc (vect_analyze_slp_instance): When discovering |
| SLP reduction groups avoid including lane-reducing ones. |
| |
| 2024-05-10 Jose E. Marchesi <jose.marchesi@oracle.com> |
| |
| * config/bpf/bpf.cc (bpf_print_operand_address): Include |
| surrounding parenthesis around mem operands in pseudoc asm |
| dialect. |
| * config/bpf/bpf.md (*mov<MM:mode>): Adapt accordingly. |
| (zero_extendhidi2): Likewise. |
| (zero_extendqidi2): Likewise. |
| (*extendsidi2): Likewise. |
| (*extendsidi2): Likewise. |
| (extendhidi2): Likewise. |
| (extendqidi2): Likewise. |
| (extendhisi2): Likewise. |
| * config/bpf/atomic.md (atomic_add<AMO:mode>): Likewise. |
| (atomic_and<AMO:mode>): Likewise. |
| (atomic_or<AMO:mode>): Likewise. |
| (atomic_xor<AMO:mode>): Likewise. |
| (atomic_fetch_add<AMO:mode>): Likewise. |
| (atomic_fetch_and<AMO:mode>): Likewise. |
| (atomic_fetch_or<AMO:mode>): Likewise. |
| (atomic_fetch_xor<AMO:mode>): Likewise. |
| |
| 2024-05-10 Jakub Jelinek <jakub@redhat.com> |
| |
| PR target/114968 |
| * target.def (use_atexit_for_cxa_atexit): Remove spurious space |
| from comment. |
| (adjust_cdtor_callabi_fntype): New cxx target hook. |
| * targhooks.h (default_cxx_adjust_cdtor_callabi_fntype): Declare. |
| * targhooks.cc (default_cxx_adjust_cdtor_callabi_fntype): New |
| function. |
| * doc/tm.texi.in (TARGET_CXX_ADJUST_CDTOR_CALLABI_FNTYPE): Add. |
| * doc/tm.texi: Regenerate. |
| * config/i386/i386.cc (ix86_cxx_adjust_cdtor_callabi_fntype): New |
| function. |
| (TARGET_CXX_ADJUST_CDTOR_CALLABI_FNTYPE): Redefine. |
| |
| 2024-05-10 Aldy Hernandez <aldyh@redhat.com> |
| |
| PR tree-optimization/115009 |
| * value-range-storage.cc (prange_storage::alloc): Do not assume |
| all pointers are the same size. |
| (prange_storage::prange_storage): Same. |
| (prange_storage::fits_p): Same. |
| |
| 2024-05-10 Kito Cheng <kito.cheng@sifive.com> |
| |
| * config/riscv/riscv-vsetvl.cc: Fix typos in comments. |
| (get_all_predecessors): Ditto. |
| (pre_vsetvl::m_unknow_info): Rename to... |
| (pre_vsetvl::m_unknown_info): this. |
| (pre_vsetvl::compute_vsetvl_def_data): Rename m_unknow_info to |
| m_unknown_info. |
| (pre_vsetvl::cleaup): Rename to... |
| (pre_vsetvl::cleanup): this. |
| (pre_vsetvl::compute_vsetvl_def_data): Fix typos. |
| (pass_vsetvl::lazy_vsetvl): Update function name and fix typos. |
| * config/riscv/riscv.cc: Fix typos in comments. |
| (struct machine_function): Fix typo in comments. |
| (riscv_valid_lo_sum_p): Ditto. |
| (riscv_force_address): Ditto. |
| (riscv_immediate_operand_p): Ditto. |
| (riscv_in_small_data_p): Ditto. |
| (riscv_first_stack_step): Ditto. |
| (riscv_expand_prologue): Ditto. |
| (riscv_convert_vector_chunks): Ditto. |
| (riscv_override_options_internal): Ditto. |
| (get_common_costs): Ditto. |
| |
| 2024-05-10 Xi Ruoyao <xry111@xry111.site> |
| |
| PR driver/114980 |
| * opts-common.cc (prune_options): Move -fdiagnostics-urls= |
| early like -fdiagnostics-color=. |
| |
| 2024-05-10 Jeff Law <jlaw@ventanamicro.com> |
| |
| * config/riscv/bitmanip.md: Add splitter for shadd feeding another |
| add instruction. |
| |
| 2024-05-10 Aldy Hernandez <aldyh@redhat.com> |
| |
| Revert: |
| 2024-05-08 Aldy Hernandez <aldyh@redhat.com> |
| |
| * gimple-range-cache.cc (sbr_sparse_bitmap::sbr_sparse_bitmap): |
| Change irange to prange. |
| * gimple-range-fold.cc (fold_using_range::fold_stmt): Same. |
| (fold_using_range::range_of_address): Same. |
| * gimple-range-fold.h (range_of_address): Same. |
| * gimple-range-infer.cc (gimple_infer_range::add_nonzero): Same. |
| * gimple-range-op.cc (class cfn_strlen): Same. |
| * gimple-range-path.cc |
| (path_range_query::adjust_for_non_null_uses): Same. |
| * gimple-ssa-warn-access.cc (pass_waccess::check_pointer_uses): Same. |
| * tree-ssa-structalias.cc (find_what_p_points_to): Same. |
| * range-op-ptr.cc (range_op_table::initialize_pointer_ops): Remove |
| hybrid entries in table. |
| * range-op.cc (range_op_table::range_op_table): Add pointer |
| entries for bitwise and/or and min/max. |
| * value-range.cc (irange::verify_range): Add assert. |
| * value-range.h (irange::varying_compatible_p): Remove check for |
| error_mark_node. |
| (irange::supports_p): Remove pointer support. |
| * ipa-cp.h (ipa_supports_p): Add prange support. |
| |
| 2024-05-09 Roger Sayle <roger@nextmovesoftware.com> |
| |
| * simplify-rtx.cc (simplify_const_binary_operation): Constant |
| fold binary operations where the LHS is CONST_VECTOR and the |
| RHS is CONST_INT (or CONST_DOUBLE) such as vector shifts. |
| |
| 2024-05-09 Martin Jambor <mjambor@suse.cz> |
| |
| * tree-sra.cc (sra_modify_assign): Remove the original statement |
| also when dealing with a store to a fully covered aggregate from a |
| non-candidate. |
| |
| 2024-05-09 YunQiang Su <syq@gcc.gnu.org> |
| |
| * config/mips/constraints.md: Add new constraint 'w'. |
| |
| 2024-05-09 Hu, Lin1 <lin1.hu@intel.com> |
| |
| PR target/84508 |
| * config/i386/emmintrin.h |
| (_mm_load_sd): Remove alignment requirement. |
| (_mm_store_sd): Ditto. |
| (_mm_loadh_pd): Ditto. |
| (_mm_loadl_pd): Ditto. |
| (_mm_storel_pd): Add alignment requirement. |
| * config/i386/xmmintrin.h |
| (_mm_loadh_pi): Remove alignment requirement. |
| (_mm_loadl_pi): Ditto. |
| (_mm_load_ss): Ditto. |
| (_mm_store_ss): Ditto. |
| |
| 2024-05-09 Aldy Hernandez <aldyh@redhat.com> |
| |
| PR tree-optimization/114912 |
| * value-range.h (class Value_Range): Use a union. |
| |
| 2024-05-09 Aldy Hernandez <aldyh@redhat.com> |
| |
| * range-op.cc (range_op_handler::discriminator_fail): Reword error |
| message. |
| |
| 2024-05-09 konglin1 <lingling.kong@intel.com> |
| |
| * config/i386/i386.cc (ix86_hardreg_mov_ok): Relax |
| hard reg mov restriction when lra in progress. |
| |
| 2024-05-08 Xiao Zeng <zengxiao@eswincomputing.com> |
| |
| * config/riscv/riscv.cc (riscv_legitimize_move): Expand movbf |
| with Nan-boxing value. |
| * config/riscv/riscv.md (*movbf_softfloat_boxing): New pattern. |
| |
| 2024-05-08 Jeff Law <jlaw@ventanamicro.com> |
| |
| * config/riscv/riscv.cc (riscv_build_integer_1): Fix incorrect |
| if-then-else nesting of Zbs code. |
| |
| 2024-05-08 Vladimir N. Makarov <vmakarov@redhat.com> |
| |
| PR target/114810 |
| * lra-constraints.cc (process_alt_operands): Calculate union reg |
| class for the alternative, peak matched regs and required reload |
| regs. Recognize alternatives with lack of available registers and |
| make them costly. Add debug print about this case. |
| |
| 2024-05-08 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR tree-optimization/112392 |
| * match.pd (`x CMP nonnegative ? x : ABS<x>`): New pattern; |
| where CMP is ==, > and >=. |
| (`x CMP nonnegative@y ? y : ABS<x>`): New pattern. |
| |
| 2024-05-08 Ajit Kumar Agarwal <aagarwa1@linux.ibm.com> |
| |
| PR tree-optimization/81953 |
| * tree-ssa-sink.cc (statement_sink_location):Sink statements at |
| the begining of the basic block after labels. |
| |
| 2024-05-08 Christoph Müllner <christoph.muellner@vrull.eu> |
| |
| * config/riscv/iterators.md (ashiftrt): New code attribute |
| 'extract_shift' and adding extractions to optab. |
| * config/riscv/riscv.md (*lshr<GPR:mode>3_zero_extend_4): Rename to... |
| (*<any_extract:optab><GPR:mode>3):...this and add support for |
| sign-extensions. |
| |
| 2024-05-08 Christoph Müllner <christoph.muellner@vrull.eu> |
| |
| PR target/111501 |
| * config/riscv/riscv.md (*lshr<GPR:mode>3_zero_extend_4): New |
| pattern for zero-extraction. |
| |
| 2024-05-08 Christoph Müllner <christoph.muellner@vrull.eu> |
| |
| * config/riscv/iterators.md (sraiw): New code iterator 'any_extract'. |
| New code attribute 'extract_sidi_shift'. |
| * config/riscv/riscv.md (*lshrsi3_zero_extend_2): Rename to... |
| (*lshrsi3_extend_2):...this and add support for sign-extensions. |
| |
| 2024-05-08 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-loop.cc (get_initial_defs_for_reduction): Convert |
| initial value to the vector component type. |
| |
| 2024-05-08 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-data-refs.cc (vect_enhance_data_refs_alignment): |
| Properly guard DR_GROUP_SIZE access with STMT_VINFO_GROUPED_ACCESS. |
| |
| 2024-05-08 Alex Coplan <alex.coplan@arm.com> |
| |
| PR target/114936 |
| * config/aarch64/aarch64-ldp-fusion.cc (combine_reg_notes): |
| Ensure insn iN has its REG_FRAME_RELATED_EXPR (if any) stored in |
| FR_EXPR[N-1], thus matching the correspondence expected by the |
| copy_rtx calls. |
| |
| 2024-05-08 Stefan Schulze Frielinghaus <stefansf@linux.ibm.com> |
| |
| * tree-ssa-loop-prefetch.cc (determine_unroll_factor): Honour |
| -fno-unroll-loops. |
| |
| 2024-05-08 Georg-Johann Lay <avr@gjlay.de> |
| |
| PR target/114975 |
| * config/avr/avr.md: Add combine pattern for |
| 8-bit parity detection. |
| |
| 2024-05-08 Georg-Johann Lay <avr@gjlay.de> |
| |
| PR target/114975 |
| * config/avr/avr.md: Add combine pattern for |
| 8-bit popcount detection. |
| |
| 2024-05-08 Richard Biener <rguenther@suse.de> |
| |
| * tree-into-ssa.cc (insert_updated_phi_nodes_for): Skip |
| pruning when the nearest common dominator is the successor |
| of ENTRY_BLOCK. Do not copy IDF but prune it directly. |
| |
| 2024-05-08 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/114965 |
| * tree-ssa-reassoc.cc (optimize_range_tests_to_bit_test): Don't try to |
| optimize away exp - lowi subtraction from shift count unless entry |
| test is emitted or unless r.upper_bound () is smaller than prec. |
| |
| 2024-05-08 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * expmed.h (choose_multiplier): Tweak description and remove last |
| parameter. |
| * expmed.cc (choose_multiplier): Likewise. Add assertion for the |
| third parameter and adds details to various comments. |
| (invert_mod2n): Tweak description and add assertion for the first |
| parameter. |
| (expand_divmod): Adjust calls to choose_multiplier. |
| * tree-vect-generic.cc (expand_vector_divmod): Likewise. |
| * tree-vect-patterns.cc (vect_recog_divmod_pattern): Likewise. |
| |
| 2024-05-08 konglin1 <lingling.kong@intel.com> |
| |
| PR target/109549 |
| * config/i386/i386.cc (ix86_rtx_costs): The XEXP (x, 0) for cmov |
| is an operator do not need to compute cost. |
| |
| 2024-05-08 Aldy Hernandez <aldyh@redhat.com> |
| |
| * gimple-range-cache.cc (sbr_sparse_bitmap::sbr_sparse_bitmap): |
| Change irange to prange. |
| * gimple-range-fold.cc (fold_using_range::fold_stmt): Same. |
| (fold_using_range::range_of_address): Same. |
| * gimple-range-fold.h (range_of_address): Same. |
| * gimple-range-infer.cc (gimple_infer_range::add_nonzero): Same. |
| * gimple-range-op.cc (class cfn_strlen): Same. |
| * gimple-range-path.cc |
| (path_range_query::adjust_for_non_null_uses): Same. |
| * gimple-ssa-warn-access.cc (pass_waccess::check_pointer_uses): Same. |
| * tree-ssa-structalias.cc (find_what_p_points_to): Same. |
| * range-op-ptr.cc (range_op_table::initialize_pointer_ops): Remove |
| hybrid entries in table. |
| * range-op.cc (range_op_table::range_op_table): Add pointer |
| entries for bitwise and/or and min/max. |
| * value-range.cc (irange::verify_range): Add assert. |
| * value-range.h (irange::varying_compatible_p): Remove check for |
| error_mark_node. |
| (irange::supports_p): Remove pointer support. |
| * ipa-cp.h (ipa_supports_p): Add prange support. |
| |
| 2024-05-07 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR tree-optimization/19661 |
| * tree-ssa-dce.cc (is_cxa_atexit): New function. |
| (is_removable_cxa_atexit_call): New function. |
| (mark_stmt_if_obviously_necessary): Don't mark removable |
| cxa_at_exit calls. |
| (mark_all_reaching_defs_necessary_1): Likewise. |
| (propagate_necessity): Likewise. |
| |
| 2024-05-07 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR tree-optimization/114894 |
| * match.pd (`a != 0 ? a / b : 0`): New pattern. |
| (`a != 0 ? a * b : 0`): New pattern. |
| (`a != 0 ? a & b : 0`): New pattern. |
| |
| 2024-05-07 Jeff Law <jlaw@ventanamicro.com> |
| |
| * config/riscv/riscv.cc (generic_ooo_tune_info): Turn on |
| overlap_op_by_pieces. |
| |
| 2024-05-07 Christoph Müllner <christoph.muellner@vrull.eu> |
| |
| * config/riscv/riscv.cc (struct riscv_tune_param): Add new |
| "overlap_op_by_pieces" field. |
| (rocket_tune_info, sifive_7_tune_info): Set it. |
| (sifive_p400_tune_info, sifive_p600_tune_info): Likewise. |
| (thead_c906_tune_info, xiangshan_nanhu_tune_info): Likewise. |
| (generic_ooo_tune_info, optimize_size_tune_info): Likewise. |
| (riscv_overlap_op_by_pieces): New function. |
| (TARGET_OVERLAP_OP_BY_PIECES_P): define. |
| |
| 2024-05-07 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/114907 |
| * expr.cc (convert_mode_scalar): Use trunc_optab rather than |
| sext_optab for HF->BF conversions. |
| * optabs-libfuncs.cc (gen_trunc_conv_libfunc): Likewise. |
| |
| 2024-05-07 Jakub Jelinek <jakub@redhat.com> |
| |
| PR sanitizer/114956 |
| * tree-inline.cc: Include asan.h. |
| (copy_bb): Remove also .ASAN_MARK calls if id->dst_fn has asan/hwasan |
| sanitization disabled. |
| |
| 2024-05-07 Jeff Law <jlaw@ventanamicro.com> |
| |
| * config/riscv/riscv-string.cc (riscv_expand_strcmp): Do not inline |
| strncmp with zero size. |
| (emit_strcmp_scalar_compare_subword): Adjust rotation for rv32 vs rv64. |
| * config/riscv/riscv.opt (var_inline_strcmp): Enable by default. |
| (vriscv_inline_strncmp, riscv_inline_strlen): Likewise. |
| |
| 2024-05-07 Zac Walker <zacwalker@microsoft.com> |
| |
| * config.gcc: Build and add objects for Cygwin and MinGW. Add Cygwin |
| and MinGW options to the target. |
| |
| 2024-05-07 Zac Walker <zacwalker@microsoft.com> |
| |
| * config/i386/mingw-w64.opt.urls: Rename options' name and |
| regenerate option URLs. |
| * config/lynx.opt.urls: Likewise. |
| * config/mingw/cygming.opt.urls: Likewise. |
| * config/mingw/mingw.opt.urls: Likewise. |
| * doc/invoke.texi: Likewise. |
| |
| 2024-05-07 Zac Walker <zacwalker@microsoft.com> |
| |
| * config/aarch64/aarch64.h (struct seh_frame_state): Declare SEH |
| structure in machine_function. |
| (GTY): Add SEH field. |
| |
| 2024-05-07 Zac Walker <zacwalker@microsoft.com> |
| |
| * config.gcc: Add Cygwin and MinGW difinitions. |
| * config/aarch64/aarch64-protos.h |
| (mingw_pe_maybe_record_exported_symbol): Declare functions |
| which are used in Cygwin and MinGW environment. |
| (mingw_pe_section_type_flags): Likewise. |
| (mingw_pe_unique_section): Likewise. |
| (mingw_pe_encode_section_info): Likewise. |
| * config/aarch64/cygming.h: New file. |
| |
| 2024-05-07 Zac Walker <zacwalker@microsoft.com> |
| |
| * config.gcc: Define TARGET_AARCH64_MS_ABI. |
| * config/mingw/mingw-stdint.h (INTPTR_TYPE): Use |
| TARGET_AARCH64_MS_ABI to adjust MinGW headers for |
| AArch64 MS ABI. |
| (UINTPTR_TYPE): Likewise. |
| (defined): Likewise. |
| * config/mingw/mingw32.h (DEFAULT_ABI): Likewise. |
| (defined): Likewise. |
| * config/mingw/winnt.cc (defined): Use TARGET_ARM64_MS_ABI to |
| exclude ix86_get_callcvt. |
| (i386_pe_maybe_mangle_decl_assembler_name): Likewise. |
| (i386_pe_mangle_decl_assembler_name): Likewise. |
| |
| 2024-05-07 Zac Walker <zacwalker@microsoft.com> |
| |
| * config/i386/cygming.h (SUBTARGET_ENCODE_SECTION_INFO): |
| Rename functions in mingw folder which will be reused for |
| aarch64. |
| (TARGET_ASM_UNIQUE_SECTION): Likewise. |
| (TARGET_ASM_NAMED_SECTION): Likewise. |
| (TARGET_SECTION_TYPE_FLAGS): Likewise. |
| (ASM_DECLARE_COLD_FUNCTION_NAME): Likewise. |
| (ASM_OUTPUT_EXTERNAL_LIBCALL): Likewise. |
| * config/i386/i386-protos.h (i386_pe_unique_section): |
| Rename into ... |
| (mingw_pe_unique_section): ... this. |
| (i386_pe_declare_function_type): Rename into ... |
| (mingw_pe_declare_function_type): ... this. |
| (i386_pe_encode_section_info): Rename into ... |
| (mingw_pe_encode_section_info): ... this. |
| (i386_pe_maybe_record_exported_symbol): Rename into ... |
| (mingw_pe_maybe_record_exported_symbol): ... this. |
| (i386_pe_section_type_flags): Rename into ... |
| (mingw_pe_section_type_flags): ... this. |
| (i386_pe_asm_named_section): Rename into ... |
| (mingw_pe_asm_named_section): ... this. |
| * config/mingw/winnt.cc (i386_pe_encode_section_info): |
| Rename into ... |
| (mingw_pe_encode_section_info): ... this. |
| (i386_pe_unique_section): Rename into ... |
| (mingw_pe_unique_section): ... this. |
| (i386_pe_section_type_flags): Rename into ... |
| (mingw_pe_section_type_flags): ... this. |
| (i386_pe_asm_named_section): Rename into ... |
| (mingw_pe_asm_named_section): ... this. |
| (i386_pe_asm_output_aligned_decl_common): Likewise. |
| (i386_pe_declare_function_type): Rename into ... |
| (mingw_pe_declare_function_type): ... this. |
| (i386_pe_maybe_record_exported_symbol): Rename into ... |
| (mingw_pe_maybe_record_exported_symbol): ... this. |
| (i386_pe_start_function): Likewise. |
| * varasm.cc (switch_to_comdat_section): Likewise. |
| |
| 2024-05-07 Zac Walker <zacwalker@microsoft.com> |
| |
| * config.gcc: Adjust targets after moving MinGW related files |
| from i386 to mingw folder. |
| * config/i386/cygming.opt: Move to... |
| * config/mingw/cygming.opt: ...here. |
| * config/i386/cygming.opt.urls: Move to... |
| * config/mingw/cygming.opt.urls: ...here. |
| * config/i386/cygwin-d.cc: Move to... |
| * config/mingw/cygwin-d.cc: ...here. |
| * config/i386/mingw-stdint.h: Move to... |
| * config/mingw/mingw-stdint.h: ...here. |
| * config/i386/mingw.opt: Move to... |
| * config/mingw/mingw.opt: ...here. |
| * config/i386/mingw.opt.urls: Move to... |
| * config/mingw/mingw.opt.urls: ...here. |
| * config/i386/mingw32.h: Move to... |
| * config/mingw/mingw32.h: ...here. |
| * config/i386/msformat-c.cc: Move to... |
| * config/mingw/msformat-c.cc: ...here. |
| * config/i386/t-cygming: Move to... |
| * config/mingw/t-cygming: ...here and updated. |
| * config/i386/winnt-cxx.cc: Move to... |
| * config/mingw/winnt-cxx.cc: ...here. |
| * config/i386/winnt-d.cc: Move to... |
| * config/mingw/winnt-d.cc: ...here. |
| * config/i386/winnt-stubs.cc: Move to... |
| * config/mingw/winnt-stubs.cc: ...here. |
| * config/i386/winnt.cc: Move to... |
| * config/mingw/winnt.cc: ...here. |
| |
| 2024-05-07 Zac Walker <zacwalker@microsoft.com> |
| |
| * config.gcc: Add COFF format support definitions. |
| * config/aarch64/aarch64-coff.h: New file. |
| |
| 2024-05-07 Zac Walker <zacwalker@microsoft.com> |
| |
| * config.gcc: Define TARGET_AARCH64_MS_ABI when |
| AArch64 MS ABI is used. |
| * config/aarch64/aarch64.h (FIXED_X18): Adjust |
| FIXED_REGISTERS, CALL_REALLY_USED_REGISTERS and |
| STATIC_CHAIN_REGNUM for AArch64 MS ABI. |
| (CALL_USED_X18): Likewise. |
| (FIXED_REGISTERS): Likewise. |
| * config/aarch64/aarch64-abi-ms.h: New file. |
| |
| 2024-05-07 Zac Walker <zacwalker@microsoft.com> |
| |
| * config.gcc: Add aarch64-w64-mingw32 target. |
| |
| 2024-05-07 Alex Coplan <alex.coplan@arm.com> |
| |
| PR target/114674 |
| * config/aarch64/aarch64-ldp-fusion.cc (ldp_bb_info::fuse_pair): |
| Use replace_equiv_address_nv on a change of base instead of |
| adjust_address_nv on the other access. |
| |
| 2024-05-07 Richard Biener <rguenther@suse.de> |
| |
| * tree-into-ssa.cc (insert_updated_phi_nodes_for): Fix block |
| index check. |
| |
| 2024-05-07 Richard Biener <rguenther@suse.de> |
| |
| * tree-ssa-live.cc (init_var_map): Pre-allocate vec_bbs vector |
| to the correct size and use quick_push. |
| |
| 2024-05-07 Richard Biener <rguenther@suse.de> |
| |
| PR middle-end/27800 |
| * gimplify.cc (gimplify_modify_expr_rhs): For a COND_EXPR |
| avoid a temporary from gimplify_cond_expr when the LHS is |
| a register by pushing the assignment into the COND_EXPR arms. |
| |
| 2024-05-07 Richard Biener <rguenther@suse.de> |
| |
| * gimplify.cc (gimplify_hasher::equal): Remove redundant |
| checking. |
| |
| 2024-05-07 Stefan Schulze Frielinghaus <stefansf@linux.ibm.com> |
| |
| PR tree-optimization/110490 |
| * tree-scalar-evolution.cc (expression_expensive_p): Also |
| consider mode widening for popcount, clz, and ctz. |
| |
| 2024-05-07 Richard Biener <rguenther@suse.de> |
| |
| * cfgexpand.cc (stack_var::representative): Use 'unsigned' |
| for stack var indexes instead of 'size_t'. |
| (stack_var::next): Likewise. |
| (EOC): Likewise. |
| (stack_vars_alloc): Likewise. |
| (stack_vars_num): Likewise. |
| (decl_to_stack_part): Likewise. |
| (stack_vars_sorted): Likewise. |
| (add_stack_var): Likewise. |
| (add_stack_var_conflict): Likewise. |
| (stack_var_conflict_p): Likewise. |
| (visit_op): Likewise. |
| (visit_conflict): Likewise. |
| (add_scope_conflicts_1): Likewise. |
| (stack_var_cmp): Likewise. |
| (part_hashmap): Likewise. |
| (update_alias_info_with_stack_vars): Likewise. |
| (union_stack_vars): Likewise. |
| (partition_stack_vars): Likewise. |
| (dump_stack_var_partition): Likewise. |
| (expand_stack_vars): Likewise. |
| (account_stack_vars): Likewise. |
| (stack_protect_decl_phase_1): Likewise. |
| (stack_protect_decl_phase_2): Likewise. |
| (asan_decl_phase_3): Likewise. |
| (init_vars_expansion): Likewise. |
| (estimated_stack_frame_size): Likewise. |
| |
| 2024-05-07 Richard Biener <rguenther@suse.de> |
| |
| PR middle-end/114931 |
| * tree.cc (type_hash_canon_hash): Hash TYPE_STRUCTURAL_EQUALITY_P. |
| (type_cache_hasher::equal): Compare TYPE_STRUCTURAL_EQUALITY_P. |
| (build_array_type_1): Set TYPE_STRUCTURAL_EQUALITY_P before |
| probing with type_hash_canon. |
| (build_function_type): Likewise. |
| (build_method_type_directly): Likewise. |
| (build_offset_type): Likewise. |
| (build_complex_type): Likewise. |
| * attribs.cc (build_type_attribute_qual_variant): Likewise. |
| |
| 2024-05-07 Aldy Hernandez <aldyh@redhat.com> |
| |
| * ipa-cp.cc (ipa_vr_operation_and_type_effects): Use ipa_supports_p. |
| (ipa_value_range_from_jfunc): Change Value_Range type. |
| (propagate_vr_across_jump_function): Same. |
| * ipa-cp.h (ipa_supports_p): New. |
| * ipa-fnsummary.cc (evaluate_conditions_for_known_args): Change Value_Range type. |
| * ipa-prop.cc (ipa_compute_jump_functions_for_edge): Use ipa_supports_p. |
| (ipcp_get_parm_bits): Same. |
| |
| 2024-05-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| * config.gcc: Move *-*-solaris2.11.[0-3]* to unsupported list. |
| <*-*-solaris2*> (default_use_cxa_atexit): Set unconditionally. |
| * configure.ac (AX_LIB_SOCKET_NSL): Don't call. |
| (NETLIBS): Remove. |
| (gcc_cv_ld_aligned_shf_merge): Remove. |
| (hidden_linkonce) <i?86-*-solaris2* | x86_64-*-solaris2*>: Remove. |
| (gcc_cv_target_dl_iterate_phdr) <*-*-solaris2*>: Always set to yes. |
| * Makefile.in (NETLIBS): Remove. |
| * configure, config.in, aclocal.m4: Regenerate. |
| * config/sol2.h: Don't check HAVE_SOLARIS_CRTS. |
| (STARTFILE_SPEC): Remove !HAVE_SOLARIS_CRTS case. |
| [USE_GLD] (LINK_EH_SPEC): Remove TARGET_DL_ITERATE_PHDR guard. |
| * config/i386/i386.cc (USE_HIDDEN_LINKONCE): Remove guard. |
| * varasm.cc (mergeable_string_section): Remove |
| HAVE_LD_ALIGNED_SHF_MERGE handling. |
| (mergeable_constant_section): Likewise. |
| * doc/install.texi (Specific,i?86-*-solaris2*): Reference Solaris |
| 11.4 only. |
| (Specific, *-*-solaris2*): Document Solaris 11.3 removal. Remove |
| 11.3 references and caveats. Update for 11.4. |
| |
| 2024-05-07 Richard Biener <rguenther@suse.de> |
| |
| Revert: |
| 2024-04-10 Richard Biener <rguenther@suse.de> |
| |
| Revert: |
| 2024-03-27 Segher Boessenkool <segher@kernel.crashing.org> |
| |
| PR rtl-optimization/101523 |
| * combine.cc (try_combine): Don't do a 2-insn combination if |
| it does not in fact change I2. |
| |
| 2024-05-07 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR middle-end/97263 |
| * doc/invoke.texi(fmath-errno): Document it is turned on |
| with -Ofast. |
| (funsafe-math-optimizations): Likewise. |
| (ffinite-math-only): Likewise. |
| (fno-trapping-math): Likewise and use less strong language. |
| |
| 2024-05-07 liuhongt <hongtao.liu@intel.com> |
| |
| * config/i386/sse.md (usdot_prodv*qi): Extend to VI1_AVX512 |
| with vpmaddwd when avxvnni/avx512vnni is not available. |
| |
| 2024-05-07 liuhongt <hongtao.liu@intel.com> |
| |
| PR target/113079 |
| * config/i386/mmx.md (usdot_prodv8qi): New expander. |
| (sdot_prodv8qi): Ditto. |
| (udot_prodv8qi): Ditto. |
| (usdot_prodv4hi): Ditto. |
| (udot_prodv4hi): Ditto. |
| (sdot_prodv4hi): Ditto. |
| |
| 2024-05-07 liuhongt <hongtao.liu@intel.com> |
| |
| PR target/113090 |
| * config/i386/i386-expand.cc |
| (expand_vec_perm_punpckldq_pshuf): New function. |
| (ix86_expand_vec_perm_const_1): Try |
| expand_vec_perm_punpckldq_pshuf for sequence of 2 |
| instructions. |
| |
| 2024-05-07 Dimitar Dimitrov <dimitar@dinux.eu> |
| |
| * config/pru/pru-passes.cc (class pass_pru_minrt_check): New |
| pass. |
| (pass_pru_minrt_check::execute): New method. |
| (make_pru_minrt_check): New function. |
| * config/pru/pru-passes.def (INSERT_PASS_AFTER): Register the |
| minrt check pass. |
| * config/pru/pru-protos.h (make_pru_minrt_check): Add |
| declaration. |
| |
| 2024-05-07 Dimitar Dimitrov <dimitar@dinux.eu> |
| |
| * config/pru/pru-passes.cc (class pass_tiabi_check): Rename to |
| add "pru_" prefix. |
| (class pass_pru_tiabi_check): Ditto. |
| (pass_tiabi_check::execute): Ditto. |
| (pass_pru_tiabi_check::execute): Ditto. |
| (make_pru_tiabi_check): Ditto. |
| (pru_register_abicheck_pass): Remove. |
| * config/pru/pru-protos.h (pru_register_abicheck_pass): Remove. |
| (make_pru_tiabi_check): Add declaration. |
| * config/pru/pru.cc (pru_option_override): Remove explicit pass |
| registration. |
| * config/pru/t-pru: Register PRU passes definition file. |
| * config/pru/pru-passes.def: New file. |
| |
| 2024-05-07 Dimitar Dimitrov <dimitar@dinux.eu> |
| |
| * config/pru/pru.md (lshrdi3): Use HOST_WIDE_INT_1U macro. |
| (ashldi3): Ditto. |
| |
| 2024-05-07 Dimitar Dimitrov <dimitar@dinux.eu> |
| |
| * config/pru/pru-passes.cc: Drop ATTRIBUTE_UNUSED and remove |
| argument's name. |
| * config/pru/pru-pragma.cc (pru_pragma_ctable_entry): Ditto. |
| * config/pru/pru.cc (pru_function_profiler): Ditto. |
| (pru_can_eliminate): Ditto. |
| (pru_rtx_costs): Ditto. |
| (pru_insert_attributes): Ditto. |
| (pru_function_value): Ditto. |
| (pru_libcall_value): Ditto. |
| (pru_return_in_memory): Ditto. |
| (pru_builtin_decl): Ditto. |
| (pru_expand_builtin): Ditto. |
| |
| 2024-05-07 Dimitar Dimitrov <dimitar@dinux.eu> |
| |
| * config/pru/pru.cc (prologue_saved_reg_p): Skip saving |
| if function will not return. |
| |
| 2024-05-07 Dimitar Dimitrov <dimitar@dinux.eu> |
| |
| * config/pru/alu-zext.md (_noz0): New subst attribute. |
| (<code>_impl): Allow zero-extending the destination. |
| (<shift_op>): Remove unified pattern |
| (ashl_impl): New distinct pattern. |
| (lshr_impl): Ditto. |
| (alu3_zext_op0_subst): New subst iterator to zero-extend the |
| destination register. |
| |
| 2024-05-07 Dimitar Dimitrov <dimitar@dinux.eu> |
| |
| * config/pru/pru.md (extzv<mode>): Make it an expand pattern, |
| handle efficiently zero-positioned bit-fields. |
| (insv<mode>): New expand pattern. |
| |
| 2024-05-07 Dimitar Dimitrov <dimitar@dinux.eu> |
| |
| * config/pru/pru.md: New pattern alternative for zero-filling |
| 64-bit registers. |
| |
| 2024-05-07 Dimitar Dimitrov <dimitar@dinux.eu> |
| |
| * config/pru/pru.cc (pru_address_cost): Implement address cost |
| calculation. |
| (TARGET_ADDRESS_COST): Define for PRU. |
| |
| 2024-05-07 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/114921 |
| * tree-vect-stmts.cc (vectorizable_assignment): Use |
| tree_nop_conversion_p to identify converts we can vectorize |
| with a simple assignment. |
| |
| 2024-05-07 Roger Sayle <roger@nextmovesoftware.com> |
| Hongtao Liu <hongtao.liu@intel.com> |
| |
| PR target/106060 |
| * config/i386/i386-expand.cc (enum ix86_vec_bcast_alg): New. |
| (struct ix86_vec_bcast_map_simode_t): New type for table below. |
| (ix86_vec_bcast_map_simode): Table of SImode constants that may |
| be efficiently synthesized by a ix86_vec_bcast_alg method. |
| (ix86_vec_bcast_map_simode_cmp): New comparator for bsearch. |
| (ix86_vector_duplicate_simode_const): Efficiently synthesize |
| V4SImode and V8SImode constants that duplicate special constants. |
| (ix86_vector_duplicate_value): Attempt to synthesize "special" |
| vector constants using ix86_vector_duplicate_simode_const. |
| * config/i386/i386.cc (ix86_rtx_costs) <case ABS>: ABS of a |
| vector integer mode costs with a single SSE instruction. |
| |
| 2024-05-06 Xiao Zeng <zengxiao@eswincomputing.com> |
| |
| * common/config/riscv/riscv-common.cc (riscv_implied_info): zfbfmin |
| implies zfhmin. |
| (riscv_ext_version_table, riscv_ext_flag_table): Add zfbfmin. |
| * config/riscv/riscv.opt (ZFBFMIN): Add optoion. |
| |
| 2024-05-06 Xiao Zeng <zengxiao@eswincomputing.com> |
| Jin Ma <jinma@linux.alibaba.com> |
| |
| * config/riscv/iterators.md: New mode iterator HFBF. |
| * config/riscv/riscv-builtins.cc (riscv_init_builtin_types): |
| Initialize data type _Bfloat16. |
| * config/riscv/riscv-modes.def (FLOAT_MODE): New. |
| (ADJUST_FLOAT_FORMAT): New. |
| * config/riscv/riscv.cc (riscv_mangle_type): Support for BFmode. |
| (riscv_scalar_mode_supported_p): Ditto. |
| (riscv_libgcc_floating_mode_supported_p): Ditto. |
| (riscv_init_libfuncs): Set the conversion method for BFmode and |
| HFmode. |
| (riscv_block_arith_comp_libfuncs_for_mode): Set the arithmetic |
| and comparison libfuncs for the mode. |
| * config/riscv/riscv.md (mode" ): Add BF. |
| (movhf): Support for BFmode. |
| (mov<mode>): Ditto. |
| (*movhf_softfloat): Ditto. |
| (*mov<mode>_softfloat): Ditto. |
| |
| 2024-05-06 Palmer Dabbelt <palmer@rivosinc.com> |
| |
| * doc/invoke.texi (RISC-V): Add -mcmodel=large. |
| |
| 2024-05-06 Jeff Law <jlaw@ventanamicro.com> |
| |
| * config/riscv/riscv.cc (riscv_integer_op): Add field tracking if we |
| want to use a "uw" instruction variant. |
| (riscv_build_integer_1): Initialize the new field in various places. |
| Use lui+slli.uw for some constants. |
| (riscv_move_integer): Handle slli.uw. |
| |
| 2024-05-06 Qing Zhao <qing.zhao@oracle.com> |
| |
| PR c/53548 |
| * stor-layout.cc (place_union_field): Use zero sizes for flexible array |
| member fields. |
| |
| 2024-05-06 Qing Zhao <qing.zhao@oracle.com> |
| |
| PR c/53548 |
| * doc/extend.texi: Add documentation for Flexible Array Members in |
| Unions and Flexible Array Members alone in Structures. |
| |
| 2024-05-06 Georg-Johann Lay <avr@gjlay.de> |
| |
| PR ipa/92606 |
| * config/avr/avr.cc (avr_option_override): Set |
| flag_ipa_icf_variables = 0. |
| |
| 2024-05-06 Sandra Loosemore <sloosemore@baylibre.com> |
| |
| * tree-nested.cc (convert_tramp_reference_stmt): Use the correct |
| accessor for GIMPLE_OMP_TARGET clauses. |
| |
| 2024-05-06 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/100923 |
| * tree-ssa-sccvn.cc (ao_ref_init_from_vn_reference): Valueize |
| base SSA_NAME. |
| (vn_reference_lookup_3): Adjust vn_context_bb around calls |
| to ao_ref_init_from_vn_reference. |
| (vn_reference_lookup_pieces): Revert original PR100923 fix. |
| (vn_reference_lookup): Likewise. |
| |
| 2024-05-06 Richard Biener <rguenther@suse.de> |
| |
| * tree-ssa-sccvn.cc (ao_ref_init_from_vn_reference): Add |
| TARGET_MEM_REF support. Handle more bases. |
| |
| 2024-05-06 YunQiang Su <syq@gcc.gnu.org> |
| |
| PR target/113179 |
| * expmed.cc(store_bit_field_using_insv): TRUNCATE value1 if |
| needed. |
| |
| 2024-05-05 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| * gimple-loop-versioning.cc (loop_versioning): Remove m_nloops field. |
| (loop_versioning::loop_versioning): Remove initialization of |
| m_nloops field and move it to be a local variable. |
| (loop_versioning::analyze_blocks): Fix formating. |
| |
| 2024-05-04 Aldy Hernandez <aldyh@redhat.com> |
| |
| * gimple-range-op.cc (class cfn_pass_through_arg1): Add overloads |
| for prange operations. |
| (cfn_strlen): Same. |
| |
| 2024-05-04 Aldy Hernandez <aldyh@redhat.com> |
| |
| * range-op-mixed.h: Add overloaded declarations for pointer variants. |
| * range-op-ptr.cc (operator_ge::fold_range): New. |
| (operator_ge::op1_range): New. |
| (operator_ge::op2_range): New. |
| (operator_ge::op1_op2_relation): New. |
| (operator_ge::pointers_handled_p): New. |
| |
| 2024-05-04 Aldy Hernandez <aldyh@redhat.com> |
| |
| * range-op-mixed.h: Add overloaded declarations for pointer variants. |
| * range-op-ptr.cc (operator_gt::fold_range): New. |
| (operator_gt::op1_range): New. |
| (operator_gt::op2_range): New. |
| (operator_gt::op1_op2_relation): New. |
| (operator_gt::pointers_handled_p): New. |
| |
| 2024-05-04 Aldy Hernandez <aldyh@redhat.com> |
| |
| * range-op-mixed.h: Add overloaded declarations for pointer variants. |
| * range-op-ptr.cc (operator_le::fold_range): New. |
| (operator_le::op1_range): New. |
| (operator_le::op2_range): New. |
| (operator_le::op1_op2_relation): New. |
| (operator_le::pointers_handled_p): New. |
| |
| 2024-05-04 Aldy Hernandez <aldyh@redhat.com> |
| |
| * range-op-mixed.h: Add overloaded declarations for pointer variants. |
| * range-op-ptr.cc (max_limit): New. |
| (min_limit): New. |
| (build_lt): New. |
| (build_le): New. |
| (build_gt): New. |
| (build_ge): New. |
| (operator_lt::fold_range): New. |
| (operator_lt::op1_range): New. |
| (operator_lt::op2_range): New. |
| (operator_lt::op1_op2_relation): New. |
| (operator_lt::pointers_handled_p): New. |
| |
| 2024-05-04 Aldy Hernandez <aldyh@redhat.com> |
| |
| * range-op-mixed.h: Add overloaded declarations for pointer variants. |
| * range-op-ptr.cc (operator_equal::fold_range): New. |
| (operator_equal::op1_range): New. |
| (operator_equal::op2_range): New. |
| (operator_equal::op1_op2_relation): New. |
| (operator_equal::pointers_handled_p): New. |
| |
| 2024-05-04 Aldy Hernandez <aldyh@redhat.com> |
| |
| * range-op-mixed.h: Add overloaded declarations for pointer variants. |
| * range-op-ptr.cc (operator_not_equal::fold_range): New. |
| (operator_not_equal::op1_range): New. |
| (operator_not_equal::op2_range): New. |
| (operator_not_equal::op1_op2_relation): New. |
| (operator_not_equal::pointers_handled_p): New. |
| |
| 2024-05-04 Aldy Hernandez <aldyh@redhat.com> |
| |
| * range-op-mixed.h: Add overloaded declarations for pointer variants. |
| * range-op-ptr.cc (operator_bitwise_or::pointers_handled_p): New. |
| |
| 2024-05-04 Aldy Hernandez <aldyh@redhat.com> |
| |
| * range-op-mixed.h: Add overloaded declarations for pointer variants. |
| * range-op-ptr.cc (operator_bitwise_and::fold_range): New. |
| (operator_bitwise_and::pointers_handled_p): New. |
| |
| 2024-05-04 Aldy Hernandez <aldyh@redhat.com> |
| |
| * range-op-ptr.cc |
| (operator_pointer_diff::op1_op2_relation_effect): New. |
| (operator_pointer_diff::pointers_handled_p): New. |
| |
| 2024-05-04 Aldy Hernandez <aldyh@redhat.com> |
| |
| * range-op-ptr.cc (class pointer_plus_operator): Add overloaded declarations |
| for pointer variants. |
| (pointer_plus_operator::fold_range): New. |
| (pointer_plus_operator::op2_range): New. |
| (pointer_plus_operator::pointers_handled_p): New. |
| |
| 2024-05-04 Aldy Hernandez <aldyh@redhat.com> |
| |
| * range-op-mixed.h: Add overloaded declarations for pointer variants. |
| * range-op-ptr.cc (operator_addr_expr::op1_range): New. |
| (operator_addr_expr::pointers_handled_p): New. |
| |
| 2024-05-04 Aldy Hernandez <aldyh@redhat.com> |
| |
| * range-op-mixed.h: Add overloaded declarations for pointer variants. |
| * range-op-ptr.cc (operator_min::fold_range): New. |
| (operator_min::pointers_handled_p): New. |
| (operator_max::fold_range): New. |
| (operator_max::pointers_handled_p): New. |
| |
| 2024-05-04 Aldy Hernandez <aldyh@redhat.com> |
| |
| * range-op-mixed.h: Add overloaded declarations for pointer variants. |
| * range-op-ptr.cc (operator_cast::fold_range): New. |
| (operator_cast::op1_range): New. |
| (operator_cast::lhs_op1_relation): New. |
| (operator_cast::pointers_handled_p): New. |
| |
| 2024-05-04 Aldy Hernandez <aldyh@redhat.com> |
| |
| * range-op-mixed.h: Add overloaded declarations for pointer variants. |
| * range-op-ptr.cc (operator_cst::fold_range): New. |
| (operator_cst::pointers_handled_p): New. |
| |
| 2024-05-04 Aldy Hernandez <aldyh@redhat.com> |
| |
| * range-op-mixed.h: Add overloaded declarations for fold_range, op1_range, |
| lhs_op1_relation, pointers_handled_p. |
| * range-op-ptr.cc (operator_identity::fold_range): New. |
| (operator_identity::lhs_op1_relation): New. |
| (operator_identity::op1_range): New. |
| (operator_identity::pointers_handled_p): New. |
| |
| 2024-05-04 Aldy Hernandez <aldyh@redhat.com> |
| |
| * range-op-mixed.h: Add using declarator for all classes. |
| * range-op-ptr.cc (range_operator::pointers_handled_p): New. |
| (range_operator::fold_range): New. |
| (range_operator::op1_op2_relation_effect): New. |
| (range_operator::op1_range): New. |
| (range_operator::op2_range): New. |
| (range_operator::op1_op2_relation): New. |
| (range_operator::lhs_op1_relation): New. |
| (range_operator::update_bitmask): New. |
| (class pointer_plus_operator): New. |
| (class operator_pointer_diff): New. |
| (class hybrid_min_operator): New. |
| (class hybrid_max_operator): New. |
| * range-op.cc: Add RO_PPP, RO_PPI, RO_IPP, RO_IPI, RO_PIP, RO_PII. |
| (range_op_handler::discriminator_fail): New. |
| (has_pointer_operand_p): New. |
| (range_op_handler::fold_range): Add pointer support. |
| (range_op_handler::op1_range): Same. |
| (range_op_handler::op2_range): Same. |
| (range_op_handler::lhs_op1_relation): Same. |
| (range_op_handler::lhs_op2_relation): Same. |
| (range_op_handler::op1_op2_relation): Same. |
| (class operator_div): Add using. |
| (class operator_lshift): Add using. |
| (class operator_rshift):Add using. |
| (class operator_trunc_mod):Add using. |
| (class operator_absu):Add using. |
| * range-op.h (enum range_op_dispatch_type): New. |
| Add extern definitions for RO_*. |
| |
| 2024-05-04 Aldy Hernandez <aldyh@redhat.com> |
| |
| * value-range.cc (get_legacy_range): New version for prange. |
| |
| 2024-05-04 Aldy Hernandez <aldyh@redhat.com> |
| |
| * value-range.cc (add_vrange): Add prange support. |
| |
| 2024-05-04 Aldy Hernandez <aldyh@redhat.com> |
| |
| * value-range-storage.cc (vrange_allocator::clone_varying): Add |
| prange support. |
| (vrange_allocator::clone_undefined): Same. |
| (vrange_storage::alloc): Same. |
| (vrange_storage::set_vrange): Same. |
| (vrange_storage::get_vrange): Same. |
| (vrange_storage::fits_p): Same. |
| (vrange_storage::equal_p): Same. |
| (prange_storage::alloc): New. |
| (prange_storage::prange_storage): New. |
| (prange_storage::set_prange): New. |
| (prange_storage::get_prange): New. |
| (prange_storage::equal_p): New. |
| (prange_storage::fits_p): New. |
| * value-range-storage.h (class prange_storage): Add prange support. |
| |
| 2024-05-04 Aldy Hernandez <aldyh@redhat.com> |
| |
| * data-streamer-in.cc (streamer_read_value_range): Add prange support. |
| * data-streamer-out.cc (streamer_write_vrange): Same. |
| |
| 2024-05-04 Aldy Hernandez <aldyh@redhat.com> |
| |
| * value-range-pretty-print.cc (vrange_printer::visit): New. |
| * value-range-pretty-print.h: Declare prange visit() method. |
| * value-range.cc (vrange::operator=): Add prange support. |
| (vrange::operator==): Same. |
| (prange::accept): New. |
| (prange::set_nonnegative): New. |
| (prange::set): New. |
| (prange::contains_p): New. |
| (prange::singleton_p): New. |
| (prange::lbound): New. |
| (prange::ubound): New. |
| (prange::union_): New. |
| (prange::intersect): New. |
| (prange::operator=): New. |
| (prange::operator==): New. |
| (prange::invert): New. |
| (prange::verify_range): New. |
| (prange::update_bitmask): New. |
| (range_tests_misc): Use prange. |
| * value-range.h (enum value_range_discriminator): Add VR_PRANGE. |
| (class prange): New. |
| (Value_Range::init): Add prange support. |
| (Value_Range::operator=): Same. |
| (Value_Range::supports_type_p): Same. |
| (prange::prange): New. |
| (prange::supports_p): New. |
| (prange::supports_type_p): New. |
| (prange::set_undefined): New. |
| (prange::set_varying): New. |
| (prange::set_nonzero): New. |
| (prange::set_zero): New. |
| (prange::contains_p): New. |
| (prange::zero_p): New. |
| (prange::nonzero_p): New. |
| (prange::type): New. |
| (prange::lower_bound): New. |
| (prange::upper_bound): New. |
| (prange::varying_compatible_p): New. |
| (prange::get_bitmask): New. |
| (prange::fits_p): New. |
| |
| 2024-05-04 Aldy Hernandez <aldyh@redhat.com> |
| |
| * value-range.h (class prange): New. |
| |
| 2024-05-03 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR middle-end/23872 |
| * tree-pretty-print.cc (dump_generic_node <case COMPOUND_EXPR>): Fix |
| calls to dump_generic_node and also remove unreachable code that is testing |
| `flags & TDF_SLIM`. |
| |
| 2024-05-03 Vineet Gupta <vineetg@rivosinc.com> |
| |
| * config/riscv/riscv.cc: Comment updates. |
| * config/riscv/riscv.h: Ditto. |
| |
| 2024-05-03 Vineet Gupta <vineetg@rivosinc.com> |
| |
| * doc/rtl.texi: Add entry for GET_MODE_INNER. |
| |
| 2024-05-03 Richard Biener <rguenther@suse.de> |
| |
| * bitmap.cc (bitmap_alloc): When using the global bitmap obstack |
| assert that is initialized. |
| |
| 2024-05-03 Richard Biener <rguenther@suse.de> |
| |
| PR middle-end/114931 |
| * tree.cc (build_array_type_1): Return early when type_hash_canon |
| returned an older existing type. |
| (build_function_type): Likewise. |
| (build_method_type_directly): Likewise. |
| (build_offset_type): Likewise. |
| |
| 2024-05-03 Alex Coplan <alex.coplan@arm.com> |
| |
| PR rtl-optimization/114924 |
| * cfgrtl.cc (duplicate_insn_chain): When updating MEM_EXPRs, |
| don't strip (e.g.) ARRAY_REFs from the final MEM_EXPR. |
| |
| 2024-05-03 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/113596 |
| * tree-inline.cc (expand_call_inline): Emit __builtin_stack_save |
| and __builtin_stack_restore calls around inlined functions which |
| call alloca. |
| |
| 2024-05-03 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/114921 |
| * tree-vect-stmts.cc (vectorizable_assignment): Require |
| same vector component modes for input and output for |
| CONVERT_EXPR_CODE_P. |
| |
| 2024-05-02 Jeff Law <jlaw@ventanamicro.com> |
| |
| * config/riscv/riscv.md (<round_pattern><ANYF:mode>2): Adjust |
| condition to match what can be properly implemented. Fix various |
| formatting issues. |
| (l<round_pattern><ANYF:mode>si2_sext): Fix formatting |
| |
| 2024-05-02 Jeff Law <jlaw@ventanamicro.com> |
| |
| * config/riscv/predicates.md (arith_or_zbs_operand): New predicate. |
| * config/riscv/riscv.cc (riscv_build_integer_one): Use bseti to set |
| single bits when profitable. |
| * config/riscv/riscv.md (*<optab><mode>3): Renamed with '*' prefix. |
| (<optab><mode>3): New expander for IOR/XOR. |
| |
| 2024-05-02 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-slp.cc (vect_print_slp_tree): Mark live lanes. |
| (dot_slp_tree): New overload for multiple entries. |
| |
| 2024-05-02 Gaius Mulley <gaiusmod2@gmail.com> |
| |
| PR modula2/113836 |
| * doc/gm2.texi (Compiler options): Add -fm2-debug-trace=, |
| -fm2-dump, -fm2-dump-decl=, -fm2-dump-gimple=, -fm2-dump-quad= |
| and -fm2-dump-filter=. |
| |
| 2024-05-02 Marc Poulhiès <poulhies@adacore.com> |
| |
| * value-range.h: fix static_assert to use 2 arguments. |
| |
| 2024-05-02 Peter Damianov <peter0x44@disroot.org> |
| |
| PR lto/110710 |
| * lto-wrapper.cc (run_gcc): Instead of truncating a processed |
| ltrans input from the Makefile use the new -truncate option |
| to accomplish the same. |
| |
| 2024-05-02 Peter Damianov <peter0x44@disroot.org> |
| |
| PR lto/110710 |
| * common.opt (truncate): New internal option. |
| * gcc.cc (totruncate_file): New global. |
| (driver_handle_option): Handle -truncate <file>. |
| (driver::final_actions): Truncate the file indicated. |
| |
| 2024-05-02 Richard Biener <rguenther@suse.de> |
| |
| * graphds.cc (dump_graph): Dump in graphviz format. |
| |
| 2024-05-02 Richard Biener <rguenther@suse.de> |
| |
| * tree-ssa-live.h (tree_live_info_d::global): Remove. |
| (partition_is_global): Likewise. |
| (make_live_on_entry): Do not set bit in global. |
| * tree-ssa-live.cc (new_tree_live_info): Do not allocate |
| global bitmap. |
| (delete_tree_live_info): Do not release it. |
| (set_var_live_on_entry): Do not set bits in it. |
| |
| 2024-05-02 Richard Biener <rguenther@suse.de> |
| |
| PR middle-end/114579 |
| * cfgexpand.cc (add_scope_conflicts_1): Record all-to-all |
| conflicts only when there's a CFG merge but for all CFG merges. |
| |
| 2024-05-01 Gerald Pfeifer <gerald@pfeifer.com> |
| |
| PR target/69374 |
| PR target/112959 |
| * doc/install.texi (Specific) <*-*-freebsd*>: The Ada and D |
| run-time libraries are broken on i386 which also can affect |
| 64-bit builds. Go is broken. |
| |
| 2024-05-01 Jeff Law <jlaw@ventanamicro.com> |
| |
| * config/riscv/bitmanip.md (splitter to use w-form division): Remove |
| explicit subregs. |
| (zero extended bitfield extraction): Similarly. |
| * config/riscv/thead.md (*th_memidx_operand): Similarly. |
| |
| 2024-05-01 Jeff Law <jlaw@ventanamicro.com> |
| |
| * config/riscv/riscv.cc (riscv_macro_fusion_pair_p): Break out |
| tests for easier debugging in store pair fusion case. Fix offset |
| check in same. |
| |
| 2024-05-01 Gerald Pfeifer <gerald@pfeifer.com> |
| |
| PR target/69374 |
| PR target/112959 |
| * doc/install.texi (Specific) <*-*-freebsd*>: No longer refer |
| to GCC or binutils in base. Recommend bootstrap using binutils. |
| |
| 2024-05-01 Gerald Pfeifer <gerald@pfeifer.com> |
| |
| PR target/69374 |
| * doc/install.texi (Specific) <ia64-*-hpux*>: Remove details |
| on libunwind for GCC 3.4 and earlier. |
| |
| 2024-05-01 Aldy Hernandez <aldyh@redhat.com> |
| |
| * ipa-fnsummary.cc (evaluate_properties_for_edge): Initialize Value_Range's. |
| * value-range.h (class Value_Range): Add a buffer and remove |
| m_irange and m_frange. |
| (Value_Range::Value_Range): Call init. |
| (Value_Range::set_type): Same. |
| (Value_Range::init): Use in place new to initialize buffer. |
| (Value_Range::operator=): Tidy. |
| |
| 2024-05-01 Aldy Hernandez <aldyh@redhat.com> |
| |
| * value-range.cc (unsupported_range::union_): Cast vrange to |
| unsupported_range. |
| (unsupported_range::intersect): Same. |
| (unsupported_range::operator=): Make argument an unsupported_range. |
| * value-range.h: New constructor. |
| |
| 2024-04-30 Andrew MacLeod <amacleod@redhat.com> |
| |
| * gimple-range-op.cc (gimple_range_op_handler::calc_op1): Don't |
| assert that here are less than 3 operands. |
| (gimple_range_op_handler::maybe_builtin_call): Simply return if |
| there is no type for the function call. |
| |
| 2024-04-30 Andrew MacLeod <amacleod@redhat.com> |
| |
| * gimple-range.cc (gimple_ranger::range_on_entry): Adjust for new |
| API and support non-SSA expressions. |
| (gimple_ranger::range_on_exit): Ditto. |
| * gimple-range.h (range_on_entry, range_on_exit): Adjust API. |
| * value-query.cc (range_query::range_on_entry): New. |
| (range_query::range_on_exit): New. |
| (range_query::value_on_entry): New. |
| (range_query::value_on_exit): New. |
| (range_query::invoke_range_of_expr): New. |
| (range_query::get_tree_range): Allow stmt, on_entry or on_exit |
| range queries. |
| SSA_NAMES should invoke range_of_expr if possible. |
| * value-query.h (class range_query): Adjust prototypes. |
| |
| 2024-04-30 Andrew MacLeod <amacleod@redhat.com> |
| |
| * gimple-range.cc (gimple_ranger::range_of_expr): Call range_of_stmt |
| when there is no context stmt. |
| |
| 2024-04-30 Andrew MacLeod <amacleod@redhat.com> |
| |
| * gimple-range-cache.cc (ranger_cache::get_global_range): Do not |
| pre-evaluate PHI nodes from the cache. |
| (ranger_cache::fill_block_cache): Make re-entrant. |
| |
| 2024-04-30 Andrew MacLeod <amacleod@redhat.com> |
| |
| * value-query.cc (get_range_global): Rename to gimple_range_global. |
| (gimple_range_global): Remove wrapper function. |
| (global_range_query::range_of_expr): Call gimple_range_global. |
| |
| 2024-04-30 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| * tree-cfg.cc (verify_gimple_assign): Remove quote |
| mark to shut up the warning. |
| |
| 2024-04-30 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| * tree-ssa-phiopt.cc (value_replacement): Reject undef variables |
| so they don't become unconditional used. |
| |
| 2024-04-30 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| * tree-ssa-phiopt.cc (value_replacement): Move check for |
| NE/EQ earlier. |
| |
| 2024-04-30 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| * tree-ssa-phiopt.cc (single_non_singleton_phi_for_edges): |
| Remove the special case of gimple_seq_singleton_p. |
| |
| 2024-04-30 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR middle-end/112976 |
| * cfgexpand.cc (expand_gimple_stmt_1): Remove |
| support for expanding nontemporal "moves" with |
| ssa names on the LHS. |
| |
| 2024-04-30 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR middle-end/112976 |
| * tree-cfg.cc (verify_gimple_assign): Verify that |
| nontmporal moves are stores. |
| * gimple.h (struct gimple): Note that only |
| nontemporal stores are supported. |
| |
| 2024-04-30 Jivan Hakobyan <jivanhakobyan9@gmail.com> |
| |
| * config/riscv/iterators.md (fix_ops, fix_uns): New iterators. |
| (RINT, rint_pattern, rint_rm): Remove unused iterators. |
| * config/riscv/riscv-protos.h (get_fp_rounding_coefficient): Prototype. |
| * config/riscv/riscv-v.cc (get_fp_rounding_coefficient): Externalize. |
| external linkage. |
| * config/riscv/riscv.md (UNSPEC_LROUND): Remove. |
| (fix_trunc<ANYF:mode><GPR:mode>2): Replace with ... |
| (<fix_uns>_trunc<ANYF:mode>si2): New expander & associated insn. |
| (<fix_uns>_trunc<ANYF:mode>si2_ext): New insn. |
| (<fix_uns>_trunc<ANYF:mode>di2): Likewise. |
| (l<rint_pattern><ANYF:mode><GPR:mode>2): Replace with ... |
| (lrint<ANYF:mode>si2): New expander and associated insn. |
| (lrint<ANYF:mode>si2_ext, lrint<ANYF:mode>di2): New insns. |
| (<round_pattern><ANYF:mode>2): Replace with.... |
| (l<round_pattern><ANYF:mode>si2): New expander and associated insn. |
| (l<round_pattern><ANYF:mode>si2_sext): New insn. |
| (l<round_pattern><ANYF:mode>di2): Likewise. |
| (<round_pattern><ANYF:mode>2): New expander. |
| |
| 2024-04-30 Aldy Hernandez <aldyh@redhat.com> |
| |
| * gimple-ssa-warn-access.cc (check_nul_terminated_array): Change |
| int_range<2> to int_range_max. |
| (memmodel_to_uhwi): Same. |
| * tree-ssa-loop-niter.cc (refine_value_range_using_guard): Same. |
| (determine_value_range): Same. |
| (infer_loop_bounds_from_signedness): Same. |
| (scev_var_range_cant_overflow): Same. |
| |
| 2024-04-30 Richard Biener <rguenther@suse.de> |
| |
| PR middle-end/13421 |
| * optabs-tree.cc (optab_for_tree_code): Do not consider |
| {add,sub}v or {us,ss}{add,sub} optabs for POINTER_DIFF_EXPR |
| or POINTER_PLUS_EXPR. |
| |
| 2024-04-30 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/114876 |
| * gimple-ssa-sprintf.cc (format_character): For min == 0 && max == 0, |
| set max, likely and unlikely members to 1 rather than 0. Remove |
| useless res.knownrange = true;. Formatting fixes. |
| |
| 2024-04-30 Jakub Jelinek <jakub@redhat.com> |
| Hongtao Liu <hongtao.liu@intel.com> |
| |
| PR tree-optimization/114883 |
| * tree-vect-loop.cc (vect_transform_reduction): Allow IFN_COND_MIN and |
| IFN_COND_MAX in the assert. |
| |
| 2024-04-30 Jakub Jelinek <jakub@redhat.com> |
| |
| * doc/cpp.texi (__STDC_VERSION__): Document 202311L value |
| for -std=c23/-std=gnu23. |
| |
| 2024-04-30 Richard Biener <rguenther@suse.de> |
| |
| PR middle-end/114734 |
| * internal-fn.cc (expand_call_mem_ref): Use |
| get_gimple_for_ssa_name to get at the def stmt of the address |
| argument to honor SSA coalescing constraints. |
| |
| 2024-04-29 demin.han <demin.han@starfivetech.com> |
| |
| PR target/114506 |
| * config/riscv/riscv-vector-costs.cc (non_contiguous_memory_access_p): Rename |
| (need_additional_vector_vars_p): Rename and refine condition |
| |
| 2024-04-29 Pan Li <pan2.li@intel.com> |
| |
| PR target/114885 |
| * config/riscv/riscv.cc (riscv_legitimize_subreg_const_poly_move): New |
| func impl to take care of (const_int_poly:TI 8). |
| (riscv_legitimize_move): Handle subreg is const_int_poly, |
| |
| 2024-04-29 Christoph Müllner <christoph.muellner@vrull.eu> |
| |
| * common/config/riscv/riscv-common.cc: Move ziccamoa, ziccif, |
| zicclsm, and ziccrse into riscv_zi_subext. |
| * config/riscv/riscv.opt: Define MASK_ZIC64B for |
| riscv_ziccmo_subext. |
| |
| 2024-04-29 Jie Mei <jie.mei@oss.cipunited.com> |
| |
| * config/mips/i6400.md (i6400_fpu_minmax): New |
| define_insn_reservation. |
| * config/mips/mips.h (ISA_HAS_FMIN_FMAX): Define new macro. |
| * config/mips/mips.md (UNSPEC_FMIN): New unspec. |
| (UNSPEC_FMAX): Same as above. |
| (type): Add fminmax. |
| (smin<mode>3): Generates MIN.fmt instructions. |
| (smax<mode>3): Generates MAX.fmt instructions. |
| (fmin<mode>3): Generates MIN.fmt instructions. |
| (fmax<mode>3): Generates MAX.fmt instructions. |
| * config/mips/p6600.md (p6600_fpu_fabs): Include fminmax |
| type. |
| |
| 2024-04-28 Aldy Hernandez <aldyh@redhat.com> |
| |
| * tree-ssa-ccp.cc (ccp_finalize): Normalize before calling |
| set_bitmask. |
| * value-range.cc (irange::intersect_bitmask): Calculate changed |
| irange_bitmask bits on our own. |
| (irange::union_bitmask): Same. |
| (irange_bitmask::verify_mask): Verify that bits are normalized. |
| * value-range.h (irange_bitmask::union_): Do not normalize. |
| Remove return value. |
| (irange_bitmask::intersect): Same. |
| |
| 2024-04-28 Aldy Hernandez <aldyh@redhat.com> |
| |
| * range-op-ptr.cc (pointer_plus_operator::wi_fold): Use method |
| range setters instead of out of line functions. |
| (pointer_min_max_operator::wi_fold): Same. |
| (pointer_and_operator::wi_fold): Same. |
| (pointer_or_operator::wi_fold): Same. |
| * range-op.cc (operator_negate::fold_range): Same. |
| (operator_addr_expr::fold_range): Same. |
| (range_op_cast_tests): Same. |
| * range.cc (range_zero): Remove. |
| (range_nonzero): Remove. |
| * range.h (range_zero): Remove. |
| (range_nonzero): Remove. |
| * value-range.cc (range_tests_misc): Use method instead of out of |
| line function. |
| |
| 2024-04-28 Aldy Hernandez <aldyh@redhat.com> |
| |
| * value-range-pretty-print.cc (print_int_bound): New. |
| (print_irange_bitmasks): New. |
| (vrange_printer::print_irange_bound): Remove. |
| (vrange_printer::print_irange_bitmasks): Remove. |
| * value-range-pretty-print.h: Remove print_irange_bitmasks and |
| print_irange_bound |
| |
| 2024-04-28 Aldy Hernandez <aldyh@redhat.com> |
| |
| * value-range.h (range_includes_zero_p): Accept vrange. |
| |
| 2024-04-28 Aldy Hernandez <aldyh@redhat.com> |
| |
| * tree-ssa-loop-split.cc (split_at_bb_p): Make int_range a Value_Range. |
| * tree-ssa-strlen.cc (get_range): Same. |
| * value-query.cc (range_query::get_tree_range): Handle both |
| integers and pointers. |
| * vr-values.cc (simplify_using_ranges::fold_cond_with_ops): Make |
| r0 and r1 Value_Range's. |
| |
| 2024-04-28 Aldy Hernandez <aldyh@redhat.com> |
| |
| * value-range.cc (get_bitmask_from_range): Move out of irange class. |
| (irange::get_bitmask): Call function instead of internal method. |
| * value-range.h (class irange): Remove get_bitmask_from_range. |
| |
| 2024-04-28 Aldy Hernandez <aldyh@redhat.com> |
| |
| * value-range.cc (get_legacy_range): Make static and add another |
| version of get_legacy_range that takes a vrange. |
| * value-range.h (class irange): Remove unnecessary friendship with |
| get_legacy_range. |
| (get_legacy_range): Accept a vrange. |
| |
| 2024-04-28 Aldy Hernandez <aldyh@redhat.com> |
| |
| * value-range-storage.cc (irange_storage::set_irange): Move |
| verification code from here... |
| (vrange_storage::set_vrange): ...to here. |
| |
| 2024-04-28 Aldy Hernandez <aldyh@redhat.com> |
| |
| * gimple-range-op.cc (cfn_clz::fold_range): Change |
| range_includes_zero_p argument to a reference. |
| (cfn_ctz::fold_range): Same. |
| * range-op.cc (operator_plus::lhs_op1_relation): Same. |
| * value-range.h (range_includes_zero_p): Same. |
| |
| 2024-04-28 Aldy Hernandez <aldyh@redhat.com> |
| |
| * vr-values.cc (simplify_using_ranges::fold_cond_with_ops): Remove |
| type from range_true and range_false. |
| |
| 2024-04-28 Aldy Hernandez <aldyh@redhat.com> |
| |
| * value-range-storage.h: Remove friends. |
| * value-range.cc (gt_ggc_mx): Remove. |
| (gt_pch_nx): Remove. |
| * value-range.h (class vrange): Remove GTY markers. |
| (class irange): Same. |
| (class int_range): Same. |
| (class frange): Same. |
| (gt_ggc_mx): Remove. |
| (gt_pch_nx): Remove. |
| |
| 2024-04-28 Aldy Hernandez <aldyh@redhat.com> |
| |
| * ipa-cp.cc (propagate_bits_across_jump_function): Access bitmask |
| through base class. |
| (ipcp_store_vr_results): Same. |
| * ipa-prop.cc (ipa_compute_jump_functions_for_edge): Same. |
| (ipcp_get_parm_bits): Same. |
| (ipcp_update_vr): Same. |
| * range-op-mixed.h (update_known_bitmask): Change argument to vrange. |
| * range-op.cc (update_known_bitmask): Same. |
| * value-range.cc (vrange::update_bitmask): New. |
| (irange::set_nonzero_bits): Move to vrange class. |
| (irange::get_nonzero_bits): Same. |
| * value-range.h (class vrange): Add update_bitmask, get_bitmask, |
| get_nonzero_bits, and set_nonzero_bits. |
| (class irange): Make bitmask methods virtual overrides. |
| (class Value_Range): Add get_bitmask and update_bitmask. |
| |
| 2024-04-28 Aldy Hernandez <aldyh@redhat.com> |
| |
| * tree-ssa-loop-niter.cc (refine_value_range_using_guard): Convert |
| bound to wide_int. |
| * value-range.cc (Value_Range::lower_bound): Remove. |
| (Value_Range::upper_bound): Remove. |
| (unsupported_range::lbound): New. |
| (unsupported_range::ubound): New. |
| (frange::lbound): New. |
| (frange::ubound): New. |
| (irange::lbound): New. |
| (irange::ubound): New. |
| * value-range.h (class vrange): Add lbound() and ubound(). |
| (class irange): Same. |
| (class frange): Same. |
| (class unsupported_range): Same. |
| (class Value_Range): Rename lower_bound and upper_bound to lbound |
| and ubound respectively. |
| |
| 2024-04-28 Aldy Hernandez <aldyh@redhat.com> |
| |
| * gimple-ssa-warn-access.cc (check_nul_terminated_array): Make Value_Range an int_range. |
| (memmodel_to_uhwi): Same |
| * tree-ssa-loop-niter.cc (refine_value_range_using_guard): Same. |
| (determine_value_range): Same. |
| (infer_loop_bounds_from_signedness): Same. |
| (scev_var_range_cant_overflow): Same. |
| |
| 2024-04-28 Aldy Hernandez <aldyh@redhat.com> |
| |
| * value-range.h (vrange::~vrange): New. |
| (int_range::~int_range): Make final override. |
| |
| 2024-04-28 Aldy Hernandez <aldyh@redhat.com> |
| |
| * value-range.cc (unsupported_range::accept): Move down. |
| (vrange::contains_p): Rename to... |
| (unsupported_range::contains_p): ...this. |
| (vrange::singleton_p): Rename to... |
| (unsupported_range::singleton_p): ...this. |
| (vrange::set): Rename to... |
| (unsupported_range::set): ...this. |
| (vrange::type): Rename to... |
| (unsupported_range::type): ...this. |
| (vrange::supports_type_p): Rename to... |
| (unsupported_range::supports_type_p): ...this. |
| (vrange::set_undefined): Rename to... |
| (unsupported_range::set_undefined): ...this. |
| (vrange::set_varying): Rename to... |
| (unsupported_range::set_varying): ...this. |
| (vrange::union_): Rename to... |
| (unsupported_range::union_): ...this. |
| (vrange::intersect): Rename to... |
| (unsupported_range::intersect): ...this. |
| (vrange::zero_p): Rename to... |
| (unsupported_range::zero_p): ...this. |
| (vrange::nonzero_p): Rename to... |
| (unsupported_range::nonzero_p): ...this. |
| (vrange::set_nonzero): Rename to... |
| (unsupported_range::set_nonzero): ...this. |
| (vrange::set_zero): Rename to... |
| (unsupported_range::set_zero): ...this. |
| (vrange::set_nonnegative): Rename to... |
| (unsupported_range::set_nonnegative): ...this. |
| (vrange::fits_p): Rename to... |
| (unsupported_range::fits_p): ...this. |
| (unsupported_range::operator=): New. |
| (frange::fits_p): New. |
| * value-range.h (class vrange): Make an abstract class. |
| (class unsupported_range): Declare override methods. |
| |
| 2024-04-28 Gerald Pfeifer <gerald@pfeifer.com> |
| |
| PR target/69374 |
| PR target/112959 |
| * doc/install.texi (Specific) <*-*-freebsd*>: Remove references to |
| FreeBSD 7 and older. |
| |
| 2024-04-28 Gerald Pfeifer <gerald@pfeifer.com> |
| |
| * doc/contrib.texi: Update David Binderman's entry. |
| |
| 2024-04-28 liuhongt <hongtao.liu@intel.com> |
| |
| * config/i386/i386.md: (zero_extendsidi2): Adjust |
| alternative *k to ?k. |
| (zero_extend<mode>di2): Ditto. |
| (*zero_extend<mode>si2): Ditto. |
| (*zero_extendqihi2): Ditto. |
| |
| 2024-04-28 Jiufu Guo <guojiufu@linux.ibm.com> |
| |
| PR target/95782 |
| * config/s390/s390-c.cc (s390_macro_to_expand): Avoid empty identifier. |
| |
| 2024-04-28 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR target/113822 |
| * config/aarch64/aarch64.cc (aarch64_evpc_reencode): Use |
| vec_perm_indices::new_shrunk_vector instead of manually |
| going through the indices. |
| |
| 2024-04-27 Xi Ruoyao <xry111@xry111.site> |
| |
| PR target/114861 |
| * config/loongarch/loongarch.md (bstrins_<mode>_for_mask): Add |
| constraints for operands. |
| (bstrins_<mode>_for_ior_mask): Likewise. |
| |
| 2024-04-27 Fangrui Song <maskray@gcc.gnu.org> |
| |
| * config/riscv/elf.h (LINK_SPEC): Add -X. |
| * config/riscv/freebsd.h (LINK_SPEC): Add -X. |
| * config/riscv/linux.h (LINK_SPEC): Add -X. |
| |
| 2024-04-26 Wilco Dijkstra <wilco.dijkstra@arm.com> |
| |
| * config/aarch64/aarch64.cc (MAX_SET_SIZE): New define. |
| (aarch64_progress_pointer): Remove function. |
| (aarch64_set_one_block_and_progress_pointer): Simplify and clean up. |
| (aarch64_expand_setmem): Clean up implementation, use byte offsets, |
| simplify size calculation. |
| |
| 2024-04-26 Wilco Dijkstra <wilco.dijkstra@arm.com> |
| |
| * config/aarch64/aarch64.cc (aarch64_mode_valid_for_sched_fusion_p): |
| Remove check for AARCH64_EXTRA_TUNE_NO_LDP_STP_QREGS. |
| (aarch64_advsimd_ldp_stp_p): Likewise. |
| (aarch64_stp_sequence_cost): Likewise. |
| (aarch64_expand_cpymem): Likewise. |
| (aarch64_expand_setmem): Likewise. |
| * config/aarch64/aarch64-ldp-fusion.cc (ldp_operand_mode_ok_p): |
| Likewise. |
| * config/aarch64/aarch64-ldpstp.md: Likewise. |
| * config/aarch64/aarch64-tuning-flags.def: Remove NO_LDP_STP_QREGS. |
| * config/aarch64/tuning_models/emag.h: Likewise. |
| * config/aarch64/tuning_models/xgene1.h: Likewise. |
| |
| 2024-04-26 Frederik Harwath <frederik@harwath.name> |
| |
| * config.gcc: Add gfx90c. |
| * config/gcn/gcn-hsa.h (NO_SRAM_ECC): Likewise. |
| * config/gcn/gcn-opts.h (enum processor_type): Likewise. |
| (TARGET_GFX90c): New macro. |
| * config/gcn/gcn.cc (gcn_option_override): Handle gfx90c. |
| (gcn_omp_device_kind_arch_isa): Likewise. |
| (output_file_start): Likewise. |
| * config/gcn/gcn.h: Add gfx90c. |
| * config/gcn/gcn.opt: Likewise. |
| * config/gcn/mkoffload.cc (EF_AMDGPU_MACH_AMDGCN_GFX90c): New macro. |
| (get_arch): Handle gfx90c. |
| (main): Handle EF_AMDGPU_MACH_AMDGCN_GFX90c |
| * config/gcn/t-omp-device: Add gfx90c. |
| * doc/install.texi: Likewise. |
| * doc/invoke.texi: Likewise. |
| |
| 2024-04-25 David Faust <david.faust@oracle.com> |
| |
| * config/bpf/bpf.h (PREFERRED_DEBUGGING_TYPE): Set to BTF_DEBUG. |
| |
| 2024-04-25 David Faust <david.faust@oracle.com> |
| |
| * config/bpf/bpf.cc (bpf_option_override): Improve handling of CO-RE |
| options to avoid issues with -gtoggle. |
| |
| 2024-04-25 Jakub Jelinek <jakub@redhat.com> |
| |
| PR fortran/114825 |
| * tree-nested.cc (get_debug_decl): New function. |
| (get_nonlocal_debug_decl): Use it. |
| (get_local_debug_decl): Likewise. |
| |
| 2024-04-25 Jose E. Marchesi <jose.marchesi@oracle.com> |
| |
| * config/bpf/bpf.opt: Use ASM_PSEUDOC for the default value of |
| -masm. |
| * config/bpf/bpf.h (ASM_SPEC): Adapt accordingly. |
| * doc/invoke.texi (eBPF Options): Update. |
| |
| 2024-04-25 Richard Ball <richard.ball@arm.com> |
| |
| PR target/114837 |
| * config/arm/arm.cc (cmse_nonsecure_call_inline_register_clear): |
| Add zero/sign extend. |
| (arm_expand_prologue): Add zero/sign extend. |
| |
| 2024-04-25 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/114792 |
| * tree-ssa-loop-ch.cc (ch_order_loops): New function. |
| (ch_base::copy_headers): Sort loops to unloop inner-to-outer. |
| |
| 2024-04-25 Eric Botcazou <ebotcazou@adacore.com> |
| |
| PR target/114416 |
| * config/sparc/sparc.h (SUN_V9_ABI_COMPATIBILITY): New macro. |
| * config/sparc/sol2.h (SUN_V9_ABI_COMPATIBILITY): Redefine it. |
| * config/sparc/sparc.cc (fp_type_for_abi): New predicate. |
| (traverse_record_type): Use it to spot floating-point types. |
| (compute_fp_layout): Also deal with array types. |
| |
| 2024-04-25 Pan Li <pan2.li@intel.com> |
| |
| * config/riscv/vector-crypto.md: Add early clobber to the |
| dest operand of vwsll. |
| |
| 2024-04-25 Haochen Gui <guihaoc@gcc.gnu.org> |
| |
| * config/rs6000/altivec.md (*bcdinvalid_<mode>): Replace bcdadd |
| with bcdsub. |
| (bcdinvalid_<mode>): Likewise. |
| |
| 2024-04-24 Jakub Jelinek <jakub@redhat.com> |
| |
| PR other/114738 |
| * opts.cc (get_option_url): Revert 2024-04-17 changes. |
| * gcc-urlifier.cc: Don't include diagnostic-core.h. |
| (gcc_urlifier::make_doc_url): Revert 2024-04-17 changes. |
| * configure.ac (documentation-root-url): On release branches |
| append gcc-MAJOR.MINOR.0/ to the default DOCUMENTATION_ROOT_URL. |
| * doc/install.texi (--with-documentation-root-url=): Document |
| the change of the default. |
| * configure: Regenerate. |
| |
| 2024-04-24 Pan Li <pan2.li@intel.com> |
| |
| Revert: |
| 2023-11-29 Juzhe-Zhong <juzhe.zhong@rivai.ai> |
| kito-cheng <kito.cheng@sifive.com> |
| kito-cheng <kito.cheng@gmail.com> |
| |
| PR target/112431 |
| * config/riscv/constraints.md (TARGET_VECTOR ? V_REGS : NO_REGS): New register filters. |
| * config/riscv/riscv.md (no,W21,W42,W84,W41,W81,W82): Ditto. |
| (no,yes): Ditto. |
| * config/riscv/vector.md: Support highpart register overlap for vwcvt. |
| |
| 2024-04-24 Jose E. Marchesi <jose.marchesi@oracle.com> |
| |
| * config.gcc: Add bpf-c.o as a target object for C and C++. |
| * config/bpf/bpf.cc (bpf_target_macros): Move to bpf-c.cc. |
| * config/bpf/bpf-c.cc: New file. |
| (bpf_target_macros): Move from bpf.cc and define BPF CPU |
| feature macros. |
| * config/bpf/t-bpf: Add rules to build bpf-c.o. |
| |
| 2024-04-24 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/114787 |
| * tree-cfg.cc (remove_edge_and_dominated_blocks): When |
| removing a loop backedge clear niter info and when removing |
| the last backedge of a loop mark that loop for removal. |
| |
| 2024-04-24 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/114832 |
| * tree-vect-loop-manip.cc (slpeel_tree_duplicate_loop_to_edge_cfg): |
| Fix dominance check. |
| |
| 2024-04-24 Haochen Jiang <haochen.jiang@intel.com> |
| |
| * config/i386/i386-options.cc (ix86_valid_target_attribute_tree): |
| Check whether AVX512F is explicitly enabled. |
| |
| 2024-04-24 Pan Li <pan2.li@intel.com> |
| |
| Revert: |
| 2023-11-30 Juzhe-Zhong <juzhe.zhong@rivai.ai> |
| |
| * config/riscv/vector.md: Support highpart overlap for vext.vf2 |
| |
| 2024-04-23 Jakub Jelinek <jakub@redhat.com> |
| |
| PR target/114810 |
| * config/i386/i386.md (*andn<dwi>3_doubleword_bmi): Split the =&r,r,ro |
| alternative into =&r,r,r enabled only for x64 and =&r,r,o. |
| |
| 2024-04-23 Jan Hubicka <jh@suse.cz> |
| |
| * doc/invoke.texi (-ftree-loop-distribute-patterns): Remove duplicated |
| sentence about optimization flags implying this. |
| |
| 2024-04-23 Jakub Jelinek <jakub@redhat.com> |
| |
| * config/darwin.opt (init): Spelling fix: initialiser -> initializer. |
| |
| 2024-04-23 Jakub Jelinek <jakub@redhat.com> |
| |
| * config/epiphany/epiphany.opt (may-round-for-trunc): Spelling fix: |
| floatig -> floating. |
| * config/riscv/riscv.opt (mcsr-check): Spelling fix: CRS -> CSR. |
| * params.opt (-param=ipa-cp-profile-count-base=): Spelling fix: |
| frequncy -> frequency. |
| |
| 2024-04-23 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/114799 |
| * tree-vect-slp.cc (vect_get_and_check_slp_defs): Properly |
| update ->any_pattern when swapping operands. |
| |
| 2024-04-23 Andreas Krebbel <krebbel@linux.ibm.com> |
| |
| PR target/114676 |
| * config/s390/s390-c.cc (s390_expand_overloaded_builtin): Use a |
| MEM_REF with an addend of type ptr_type_node. |
| |
| 2024-04-23 Yang Yujie <yangyujie@loongson.cn> |
| |
| * config.gcc: Add loongarch-evolution.o. |
| * config/loongarch/genopts/genstr.sh: Enable generation of |
| loongarch-evolution.[cc,h]. |
| * config/loongarch/t-loongarch: Likewise. |
| * config/loongarch/genopts/gen-evolution.awk: New file. |
| * config/loongarch/genopts/isa-evolution.in: Mark ISA version |
| of introduction for each ISA evolution feature. |
| * config/loongarch/loongarch-c.cc (loongarch_cpu_cpp_builtins): |
| Define builtin macros for enabled ISA evolutions and the ISA |
| version. |
| * config/loongarch/loongarch-cpu.cc: Use loongarch-evolution.h. |
| * config/loongarch/loongarch.h: Likewise. |
| * config/loongarch/loongarch-cpucfg-map.h: Delete. |
| * config/loongarch/loongarch-evolution.cc: New file. |
| * config/loongarch/loongarch-evolution.h: New file. |
| * config/loongarch/loongarch-opts.h (ISA_HAS_FRECIPE): Define. |
| (ISA_HAS_DIV32): Likewise. |
| (ISA_HAS_LAM_BH): Likewise. |
| (ISA_HAS_LAMCAS): Likewise. |
| (ISA_HAS_LD_SEQ_SA): Likewise. |
| |
| 2024-04-23 Yang Yujie <yangyujie@loongson.cn> |
| |
| * config.gcc: Make la64v1.0 the default ISA preset of the lp64d ABI. |
| * config/loongarch/genopts/loongarch-strings: Define la64v1.0, la64v1.1. |
| * config/loongarch/genopts/loongarch.opt.in: Likewise. |
| * config/loongarch/loongarch-c.cc (LARCH_CPP_SET_PROCESSOR): Likewise. |
| (loongarch_cpu_cpp_builtins): Likewise. |
| * config/loongarch/loongarch-cpu.cc (get_native_prid): Likewise. |
| (fill_native_cpu_config): Likewise. |
| * config/loongarch/loongarch-def.cc (array_tune): Likewise. |
| * config/loongarch/loongarch-def.h: Likewise. |
| * config/loongarch/loongarch-driver.cc (driver_set_m_parm): Likewise. |
| (driver_get_normalized_m_opts): Likewise. |
| * config/loongarch/loongarch-opts.cc (default_tune_for_arch): Likewise. |
| (TUNE_FOR_ARCH): Likewise. |
| (arch_str): Likewise. |
| (loongarch_target_option_override): Likewise. |
| * config/loongarch/loongarch-opts.h (TARGET_uARCH_LA464): Likewise. |
| (TARGET_uARCH_LA664): Likewise. |
| * config/loongarch/loongarch-str.h (STR_CPU_ABI_DEFAULT): Likewise. |
| (STR_ARCH_ABI_DEFAULT): Likewise. |
| (STR_TUNE_GENERIC): Likewise. |
| (STR_ARCH_LA64V1_0): Likewise. |
| (STR_ARCH_LA64V1_1): Likewise. |
| * config/loongarch/loongarch.cc (loongarch_cpu_sched_reassociation_width): Likewise. |
| (loongarch_asm_code_end): Likewise. |
| * config/loongarch/loongarch.opt: Likewise. |
| * doc/invoke.texi: Likewise. |
| |
| 2024-04-22 Pan Li <pan2.li@intel.com> |
| |
| * config/riscv/vector-crypto.md: |
| |
| 2024-04-22 Pan Li <pan2.li@intel.com> |
| |
| Revert: |
| 2023-11-30 Juzhe-Zhong <juzhe.zhong@rivai.ai> |
| |
| * config/riscv/constraints.md (TARGET_VECTOR ? V_REGS : NO_REGS): Fix constraint. |
| * config/riscv/riscv.md (no,W21,W42,W84,W41,W81,W82): Rename vconstraint into group_overlap. |
| (no,yes): Ditto. |
| (none,W21,W42,W84,W43,W86,W87): Ditto. |
| * config/riscv/vector.md: Ditto. |
| |
| 2024-04-22 Pan Li <pan2.li@intel.com> |
| |
| Revert: |
| 2023-12-04 Juzhe-Zhong <juzhe.zhong@rivai.ai> |
| |
| * config/riscv/riscv.md: Rostify the constraints. |
| |
| 2024-04-22 Haochen Jiang <haochen.jiang@intel.com> |
| |
| * common/config/i386/i386-common.cc (processor_alias_table): |
| Let Sierra Forest map to CPU_TYPE enum. |
| |
| 2024-04-22 Andreas Krebbel <krebbel@linux.ibm.com> |
| |
| * config/s390/s390.cc (s390_option_override_internal): Check zarch |
| flag before enabling -mvx. |
| |
| 2024-04-22 Pan Li <pan2.li@intel.com> |
| |
| Revert: |
| 2023-11-30 Juzhe-Zhong <juzhe.zhong@rivai.ai> |
| |
| PR target/112431 |
| * config/riscv/vector.md: Add widenning overlap. |
| |
| 2024-04-22 Pan Li <pan2.li@intel.com> |
| |
| Revert: |
| 2023-12-01 Juzhe-Zhong <juzhe.zhong@rivai.ai> |
| |
| PR target/112431 |
| * config/riscv/vector.md: Support highpart overlap for indexed load. |
| |
| 2024-04-22 Pan Li <pan2.li@intel.com> |
| |
| Revert: |
| 2023-12-04 Juzhe-Zhong <juzhe.zhong@rivai.ai> |
| |
| PR target/112431 |
| * config/riscv/vector.md: Add highest-number overlap support. |
| |
| 2024-04-22 Pan Li <pan2.li@intel.com> |
| |
| Revert: |
| 2023-11-30 Juzhe-Zhong <juzhe.zhong@rivai.ai> |
| |
| PR target/112431 |
| * config/riscv/vector.md: Add widening overlap of vf2/vf4. |
| |
| 2024-04-21 Pan Li <pan2.li@intel.com> |
| |
| Revert: |
| 2023-12-01 Juzhe-Zhong <juzhe.zhong@rivai.ai> |
| |
| PR target/112431 |
| * config/riscv/vector.md: Support highpart overlap for vx/vf. |
| |
| 2024-04-20 Pan Li <pan2.li@intel.com> |
| |
| Revert: |
| 2023-12-04 Juzhe-Zhong <juzhe.zhong@rivai.ai> |
| |
| PR target/112431 |
| * config/riscv/vector.md: Fix incorrect overlap in v0. |
| |
| 2024-04-20 Pan Li <pan2.li@intel.com> |
| |
| Revert: |
| 2023-12-11 Juzhe-Zhong <juzhe.zhong@rivai.ai> |
| |
| PR target/112431 |
| * config/riscv/vector.md: Support highest overlap for wv instructions. |
| |
| 2024-04-20 Pan Li <pan2.li@intel.com> |
| |
| Revert: |
| 2023-12-18 Juzhe-Zhong <juzhe.zhong@rivai.ai> |
| |
| PR target/112432 |
| * config/riscv/riscv.md (none,W21,W42,W84,W43,W86,W87): Add W0. |
| (none,W21,W42,W84,W43,W86,W87,W0): Ditto. |
| * config/riscv/vector.md: Ditto. |
| |
| 2024-04-19 Jakub Jelinek <jakub@redhat.com> |
| |
| PR target/114783 |
| * config/i386/sse.md (*avx2_eq<mode>3): Change last operand's |
| constraint from "jm" to "xjm". |
| |
| 2024-04-19 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/114753 |
| * internal-fn.cc (expand_arith_overflow): Add one missing restore |
| of flag_trapv before return. |
| |
| 2024-04-19 Tamar Christina <tamar.christina@arm.com> |
| |
| PR tree-optimization/114769 |
| * tree-vect-patterns.cc: |
| (vect_recog_absolute_difference): Have only one success condition. |
| (vect_recog_abd_pattern): Handle further checks if |
| vect_recog_absolute_difference fails. |
| |
| 2024-04-19 Cupertino Miranda <cupertino.miranda@oracle.com> |
| |
| * config/bpf/core-builtins.cc (get_index_for_enum_value): Create |
| function. |
| (pack_enum_value): Check for enumerator and error out. |
| (process_enum_value): Correct string allocation. |
| |
| 2024-04-19 Cupertino Miranda <cupertino.miranda@oracle.com> |
| |
| * config/bpf/bpf-protos.h (bpf_add_core_reloc): Renamed function |
| to bpf_output_move. |
| * config/bpf/bpf.cc (bpf_legitimate_address_p): Allow |
| UNSPEC_CORE_RELOC to match an address. |
| (bpf_insn_cost): Make UNSPEC_CORE_RELOC immediate moves |
| expensive to prioritize loads and stores. |
| (TARGET_INSN_COST): Add hook. |
| (bpf_output_move): Wrapper to call bpf_output_core_reloc. |
| (bpf_print_operand): Add support to print immediate operands |
| specified with the UNSPEC_CORE_RELOC. |
| (bpf_print_operand_address): Likewise, but to support |
| UNSPEC_CORE_RELOC in addresses. |
| (bpf_init_builtins): Flag BPF_BUILTIN_CORE_RELOC as NOTHROW. |
| * config/bpf/bpf.md: Wrap patterns for MOV, LD and ST |
| instruction with bpf_output_move call. |
| (mov_reloc_core<MM:mode>): Remove now spurious define_insn. |
| * config/bpf/constraints.md: Added "c" and "C" constraints to |
| match immediates represented with UNSPEC_CORE_RELOC. |
| * config/bpf/core-builtins.cc (bpf_add_core_reloc): Remove |
| (bpf_output_core_reloc): Add function to create the CO-RE |
| relocations based on new matching rules. |
| * config/bpf/core-builtins.h (bpf_output_core_reloc): Add |
| prototype. |
| * config/bpf/predicates.md (core_imm_operand) Add predicate. |
| (mov_src_operand): Add match for core_imm_operand. |
| |
| 2024-04-19 Jakub Jelinek <jakub@redhat.com> |
| |
| PR rtl-optimization/114768 |
| * rtlanal.cc (set_noop_p): Don't return true for MEM <- MEM |
| sets if src has side-effects or for stores into ZERO_EXTRACT |
| if ZERO_EXTRACT operand has side-effects. |
| |
| 2024-04-19 Alexandre Oliva <oliva@adacore.com> |
| |
| * config/t-vxworks (vxw-glimits.h): Don't mangle c23-required |
| __STDC_VERSION_LIMITS_H__ define. |
| |
| 2024-04-18 Sandra Loosemore <sloosemore@baylibre.com> |
| |
| * config.gcc: Add nios2*-*-* to the list of obsoleted targets. |
| |
| 2024-04-18 Alexandre Oliva <oliva@adacore.com> |
| |
| * doc/sourcebuild.texi (strndup): Add effective target. |
| |
| 2024-04-18 Tamar Christina <tamar.christina@arm.com> |
| |
| PR target/114741 |
| * config/aarch64/aarch64.md (<optab><mode>3): Remove ^ from alt 2. |
| (copysign<GPF:mode>3): Use SIMD version of IOR directly. |
| |
| 2024-04-18 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/114753 |
| * internal-fn.cc (expand_mul_overflow): Save flag_trapv and |
| temporarily clear it for the duration of the function, then |
| restore previous value. |
| (expand_vector_ubsan_overflow): Likewise. |
| (expand_arith_overflow): Likewise. |
| |
| 2024-04-17 Jakub Jelinek <jakub@redhat.com> |
| |
| PR other/114738 |
| * opts.cc (get_option_url): On release branches append |
| gcc-MAJOR.MINOR.0/ after DOCUMENTATION_ROOT_URL. |
| * gcc-urlifier.cc (gcc_urlifier::make_doc_url): Likewise. |
| |
| 2024-04-17 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/114749 |
| * tree-vect-loop.cc (vect_analyze_loop_2): Reset |
| LOOP_VINFO_USING_PARTIAL_VECTORS_P when re-trying without SLP. |
| |
| 2024-04-17 Georg-Johann Lay <avr@gjlay.de> |
| |
| PR target/114752 |
| * config/avr/avr.cc (avr_print_operand) [CONST_DOUBLE_P]: Handle DFmode. |
| |
| 2024-04-17 Jakub Jelinek <jakub@redhat.com> |
| |
| PR sanitizer/114743 |
| * asan.cc (maybe_instrument_call): Don't instrument calls to |
| .ABNORMAL_DISPATCHER. |
| |
| 2024-04-16 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR c/92880 |
| * doc/extend.texi (Using Vector Instructions): Add that |
| the base_types could be a typedef of them. |
| |
| 2024-04-16 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/114736 |
| * tree-vect-slp.cc (vect_optimize_slp_pass::is_cfg_latch_edge): |
| Do not consider VEC_PERM_EXPRs as PHI use. |
| |
| 2024-04-16 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/114733 |
| * tree-vect-loop.cc (vectorizable_nonlinear_induction): Reject |
| neg induction vectorization of single element vectors. |
| |
| 2024-04-16 Jakub Jelinek <jakub@redhat.com> |
| |
| * tree.cc (array_type_nelts): Ensure 2 spaces after . in comment |
| instead of just one. |
| (build_variant_type_copy): Likewise. |
| (tree_check_failed): Likewise. |
| (build_atomic_base): Likewise. |
| * ipa-free-lang-data.cc (fld_incomplete_type_of): Use an indefinite |
| article rather than a. |
| |
| 2024-04-16 Fei Gao <gaofei@eswincomputing.com> |
| |
| * config/riscv/riscv.cc (riscv_expand_conditional_move): |
| replace or with add when expanding zicond if possible. |
| |
| 2024-04-16 Alexandre Oliva <oliva@adacore.com> |
| |
| PR middle-end/112938 |
| * ipa-strub.cc (pass_ipa_strub::execute): Drop volatility from |
| indirected parm. |
| (maybe_make_indirect): Restore volatility in dereferences. |
| |
| 2024-04-16 Lulu Cheng <chenglulu@loongson.cn> |
| |
| * config/loongarch/loongarch.opt.urls: Regenerate. |
| * config/mn10300/mn10300.opt.urls: Likewise. |
| * config/msp430/msp430.opt.urls: Likewise. |
| * config/nds32/nds32-elf.opt.urls: Likewise. |
| * config/nds32/nds32-linux.opt.urls: Likewise. |
| * config/nds32/nds32.opt.urls: Likewise. |
| * config/pru/pru.opt.urls: Likewise. |
| * config/riscv/riscv.opt.urls: Likewise. |
| * config/rx/rx.opt.urls: Likewise. |
| * config/sh/sh.opt.urls: Likewise. |
| * config/sparc/sparc.opt.urls: Likewise. |
| * doc/invoke.texi: Add indexes for some compilation options. |
| |
| 2024-04-15 Georg-Johann Lay <avr@gjlay.de> |
| |
| * config/avr/avr-mcus.def: Add: avr16du14, avr16du20, avr16du28, |
| avr16du32, avr32du14, avr32du20, avr32du28, avr32du32. |
| * doc/avr-mmcu.texi: Rebuild. |
| |
| 2024-04-15 Robin Dapp <rdapp@ventanamicro.com> |
| |
| PR target/114668 |
| * config/riscv/autovec.md: Add VLS. |
| |
| 2024-04-15 Richard Biener <rguenther@suse.de> |
| |
| PR gcov-profile/114715 |
| * gimplify.cc (gimplify_switch_expr): Set the location of the |
| GIMPLE switch. |
| |
| 2024-04-15 H.J. Lu <hjl.tools@gmail.com> |
| |
| PR target/114696 |
| * config/i386/i386.md (isa): Add apx_ndd_64. |
| (enabled): Likewise. |
| (*add<dwi>3_doubleword): Change rjO to r,ro,jO with 8-bit |
| signed integer constant and enable jO only for apx_ndd_64. |
| (*add<dwi>3_doubleword_cc_overflow_1): Likewise. |
| (*and<dwi>3_doubleword): Likewise. |
| (*<code><dwi>3_doubleword): Likewise. |
| |
| 2024-04-15 Tamar Christina <tamar.christina@arm.com> |
| |
| PR tree-optimization/114403 |
| * tree-vect-loop.cc (vect_transform_loop): Adjust upper bounds for when |
| peeling for gaps and early break. |
| |
| 2024-04-15 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c++/114634 |
| * attribs.cc (diag_attr_exclusions): Set attrs[1] to NULL_TREE for |
| decls with NULL TREE_TYPE. |
| |
| 2024-04-12 Andrew Carlotti <andrew.carlotti@arm.com> |
| |
| * config/aarch64/aarch64-option-extensions.def: Add RCPC to |
| RCPC3 dependencies. |
| * config/aarch64/aarch64.h (AARCH64_ISA_RCPC8_4): Add test for |
| RCPC3 bit |
| |
| 2024-04-12 Andrew Carlotti <andrew.carlotti@arm.com> |
| |
| * config/aarch64/aarch64-arches.def: Add CSSC to V8_9A |
| dependencies. |
| |
| 2024-04-12 Will Schmidt <will_schmidt@linux.ibm.com> |
| Peter Bergner <bergner@linux.ibm.com> |
| |
| PR target/101865 |
| * config/rs6000/rs6000-builtin.cc (rs6000_builtin_is_supported): Use |
| TARGET_POWER8. |
| * config/rs6000/rs6000-c.cc (rs6000_target_modify_macros): Use |
| OPTION_MASK_POWER8. |
| * config/rs6000/rs6000-cpus.def (POWERPC_MASKS): Add OPTION_MASK_POWER8. |
| (ISA_2_7_MASKS_SERVER): Likewise. |
| * config/rs6000/rs6000.cc (rs6000_option_override_internal): Update |
| comment. Use OPTION_MASK_POWER8 and TARGET_POWER8. |
| * config/rs6000/rs6000.h (TARGET_SYNC_HI_QI): Use TARGET_POWER8. |
| * config/rs6000/rs6000.md (define_attr "isa"): Add p8. |
| (define_attr "enabled"): Handle it. |
| (define_insn "prefetch"): Use TARGET_POWER8. |
| * config/rs6000/rs6000.opt (mpower8-internal): New. |
| |
| 2024-04-12 Jason Merrill <jason@redhat.com> |
| Patrick Palka <ppalka@redhat.com> |
| |
| PR c++/113141 |
| * doc/invoke.texi: Document -Wcast-user-defined. |
| |
| 2024-04-12 Tatsuyuki Ishi <ishitatsuyuki@gmail.com> |
| |
| * config/riscv/riscv.opt.urls: Regenerated. |
| |
| 2024-04-12 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR tree-optimization/114666 |
| * match.pd (`!a?b:c`): Reject signed types for the condition. |
| (`a?~t:t`): Likewise. |
| |
| 2024-04-12 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * config/aarch64/aarch64.cc (aarch64_output_sme_zero_za): Require |
| all tiles to have the same suffix. |
| |
| 2024-04-12 Pan Li <pan2.li@intel.com> |
| |
| * config/riscv/riscv.cc (riscv_vector_float_type_p): Take int |
| as the return value instead of unsigned. |
| (riscv_vector_element_bitsize): Ditto. |
| (riscv_vector_required_min_vlen): Ditto. |
| (riscv_validate_vector_type): Take int type for local variable(s). |
| |
| 2024-04-12 Jakub Jelinek <jakub@redhat.com> |
| |
| * tree-cfg.cc (gimple_verify_flow_info): Make the misplaced |
| returns_twice diagnostics translatable. |
| |
| 2024-04-12 Jakub Jelinek <jakub@redhat.com> |
| |
| PR sanitizer/114687 |
| * gimple-iterator.cc (gsi_safe_insert_before): Only use |
| edge_before_returns_twice_call if bb_has_abnormal_pred. |
| (gsi_safe_insert_seq_before): Likewise. |
| * gimple-lower-bitint.cc (bitint_large_huge::lower_call): Only |
| push to m_returns_twice_calls if bb_has_abnormal_pred. |
| |
| 2024-04-12 Pan Li <pan2.li@intel.com> |
| |
| PR target/114639 |
| * config/riscv/riscv.cc (riscv_function_value_regno_p): Add |
| TARGET_VECTOR predicate for V_RETURN regno. |
| |
| 2024-04-11 David Faust <david.faust@oracle.com> |
| |
| * btfout.cc (btf_asm_type_ref): Convert IDs to BTF internally and |
| fix potentially looking up wrong type for asm debug comment info. |
| Split into... |
| (btf_asm_datasec_type_ref): ... This. New. |
| (btf_asm_datasec_entry): Call it here, instead of btf_asm_type_ref. |
| (btf_asm_type, btf_asm_array, btf_asm_varent, btf_asm_sou_member) |
| (btf_asm_func_arg, btf_asm_func_type): Adapt btf_asm_type_ref call. |
| |
| 2024-04-11 David Faust <david.faust@oracle.com> |
| |
| * btfout.cc (btf_asm_sou_member): Always emit non-representable |
| bitfield members as having 'void' type. Refactor slightly. |
| |
| 2024-04-11 Andrew Carlotti <andrew.carlotti@arm.com> |
| |
| * config/aarch64/aarch64-option-extensions.def: |
| Remove "memtag", "memtag2", "ssbs", "ssbs2", "ls64", "ls64_v" |
| and "ls64_accdata" FMV features. |
| |
| 2024-04-11 Andrew Carlotti <andrew.carlotti@arm.com> |
| |
| * config/aarch64/aarch64-option-extensions.def: |
| Remove "flagm2", "sha1", "pmull", "dit", "dpb", "dpb2", "jscvt", |
| "fcma", "rcpc2", "frintts", "dgh", "ebf16", "sve-bf16", |
| "sve-ebf16", "sve-i8mm", "sve2-pmull128", "memtag3", "bti" and |
| "wfxt" entries. |
| |
| 2024-04-11 Andrew Carlotti <andrew.carlotti@arm.com> |
| |
| * config/aarch64/aarch64-option-extensions.def: |
| Fix "rmd"->"rdm", and add FMV to "rdma". |
| * config/aarch64/aarch64.cc (FEAT_RDMA): Define as FEAT_RDM. |
| |
| 2024-04-11 Andrew Carlotti <andrew.carlotti@arm.com> |
| |
| * config/aarch64/aarch64.cc (compare_feature_masks): |
| Use ARRAY_SIZE and >=0 for iteration bounds. |
| (aarch64_mangle_decl_assembler_name): Use ARRAY_SIZE. |
| |
| 2024-04-11 Andrew Carlotti <andrew.carlotti@arm.com> |
| |
| * config/aarch64/aarch64-option-extensions.def: Reorder FMV entries. |
| |
| 2024-04-11 Gaius Mulley <gaiusmod2@gmail.com> |
| |
| * doc/standards.texi (Language Standards Supported by GCC): |
| Add Modula-2 language section. |
| |
| 2024-04-11 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/110027 |
| * asan.cc (asan_emit_stack_protection): Assert offsets[0] is |
| zero if there is no stack protect guard, otherwise |
| -ASAN_RED_ZONE_SIZE. If alignb > ASAN_RED_ZONE_SIZE and there is |
| stack pointer guard, take the ASAN_RED_ZONE_SIZE bytes allocated at |
| the top of the stack into account when computing base_align_bias. |
| Recompute use_after_return_class from asan_frame_size + base_align_bias |
| and set to -1 if that would overflow to 11. |
| |
| 2024-04-11 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/109596 |
| * tree-ssa-loop-ch.cc (ch_base::copy_headers): Propagate |
| debug stmts to nonexit->dest rather than exit->dest. |
| |
| 2024-04-11 Richard Biener <rguenther@suse.de> |
| |
| PR middle-end/114681 |
| * tree-inline.cc (copy_bb): Key on the remapped stmt |
| to identify gconds to have condition coverage data remapped. |
| |
| 2024-04-11 Pan Li <pan2.li@intel.com> |
| |
| PR target/114639 |
| * config/riscv/riscv.cc (riscv_function_value_regno_p): New func |
| impl for hook TARGET_FUNCTION_VALUE_REGNO_P. |
| (riscv_get_raw_result_mode): New func imple for hook |
| TARGET_GET_RAW_RESULT_MODE. |
| (TARGET_FUNCTION_VALUE_REGNO_P): Impl the hook. |
| (TARGET_GET_RAW_RESULT_MODE): Ditto. |
| * config/riscv/riscv.h (V_RETURN): New macro for vector return. |
| (GP_RETURN_FIRST): New macro for the first GPR in return. |
| (GP_RETURN_LAST): New macro for the last GPR in return. |
| (FP_RETURN_FIRST): Diito but for FPR. |
| (FP_RETURN_LAST): Ditto. |
| (FUNCTION_VALUE_REGNO_P): Remove as deprecated and replace by |
| TARGET_FUNCTION_VALUE_REGNO_P. |
| |
| 2024-04-11 Indu Bhagat <indu.bhagat@oracle.com> |
| |
| * btfout.cc (btf_asm_type): Do not skip emitting members of |
| unknown type. |
| |
| 2024-04-11 Indu Bhagat <indu.bhagat@oracle.com> |
| |
| PR debug/112878 |
| * dwarf2ctf.cc (gen_ctf_sou_type): Check for conditions before |
| call to ctf_add_slice. Use CTF_K_UNKNOWN type if fail. |
| |
| 2024-04-10 Marek Polacek <polacek@redhat.com> |
| |
| PR target/114606 |
| * config/i386/i386-options.cc (ix86_option_override_internal): Use |
| opts_set rather than checking == CF_NONE. |
| |
| 2024-04-10 David Malcolm <dmalcolm@redhat.com> |
| |
| * doc/analyzer.texi: Various tweaks. |
| |
| 2024-04-10 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/114672 |
| * tree-ssa-math-opts.cc (convert_plusminus_to_widen): Only |
| allow mode-precision results. |
| |
| 2024-04-10 Andre Vieira <andre.simoesdiasvieira@arm.com> |
| |
| * config/aarch64/aarch64.cc (TARGET_C_BITINT_TYPE_INFO): Declare MACRO. |
| (aarch64_bitint_type_info): New function. |
| (aarch64_return_in_memory_1): Return large _BitInt's in memory. |
| (aarch64_function_arg_alignment): Adapt to correctly return the ABI |
| mandated alignment of _BitInt(N) where N > 128 as the alignment of |
| TImode. |
| (aarch64_composite_type_p): Return true for _BitInt(N), where N > 128. |
| |
| 2024-04-10 Andre Vieira <andre.simoesdiasvieira@arm.com> |
| |
| * config/aarch64/aarch64.cc (bitint_or_aggr_of_bitint_p): New function. |
| (aarch64_layout_arg): Don't emit diagnostics for types involving |
| _BitInt(N). |
| |
| 2024-04-10 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c++/114462 |
| * tree-core.h (enum annot_expr_kind): Add |
| annot_expr_maybe_infinite_kind enumerator. |
| * gimplify.cc (gimple_boolify): Handle annot_expr_maybe_infinite_kind. |
| * tree-cfg.cc (replace_loop_annotate_in_block): Likewise. |
| (replace_loop_annotate): Likewise. Move loop->finite_p initialization |
| before the replace_loop_annotate_in_block calls. |
| * tree-pretty-print.cc (dump_generic_node): Handle |
| annot_expr_maybe_infinite_kind. |
| |
| 2024-04-10 Richard Biener <rguenther@suse.de> |
| |
| Revert: |
| 2024-03-27 Segher Boessenkool <segher@kernel.crashing.org> |
| |
| PR rtl-optimization/101523 |
| * combine.cc (try_combine): Don't do a 2-insn combination if |
| it does not in fact change I2. |
| |
| 2024-04-10 Peter Bergner <bergner@linux.ibm.com> |
| |
| PR target/101865 |
| * config/rs6000/rs6000.h (TARGET_DIRECT_MOVE): Define. |
| * config/rs6000/rs6000.cc (rs6000_option_override_internal): Replace |
| OPTION_MASK_DIRECT_MOVE with OPTION_MASK_P8_VECTOR. Delete redundant |
| OPTION_MASK_DIRECT_MOVE usage. Delete TARGET_DIRECT_MOVE dead code. |
| (rs6000_opt_masks): Neuter the "direct-move" option. |
| * config/rs6000/rs6000-c.cc (rs6000_target_modify_macros): Replace |
| OPTION_MASK_DIRECT_MOVE with OPTION_MASK_P8_VECTOR. Delete useless |
| comment. |
| * config/rs6000/rs6000-cpus.def (ISA_2_7_MASKS_SERVER): Delete |
| OPTION_MASK_DIRECT_MOVE. |
| (OTHER_VSX_VECTOR_MASKS): Likewise. |
| (POWERPC_MASKS): Likewise. |
| * config/rs6000/rs6000.opt (mdirect-move): Remove Mask and Var. |
| |
| 2024-04-10 Hongyu Wang <hongyu.wang@intel.com> |
| |
| * config/i386/sse.md (sha1msg1): Use "ja" instead of "Bm" for |
| memory constraint. |
| (sha1msg2): Likewise. |
| (sha1nexte): Likewise. |
| (sha1rnds4): Likewise. |
| (sha256msg1): Likewise. |
| (sha256msg2): Likewise. |
| (sha256rnds2): Likewise. |
| (aes<aesklvariant>u8): Use "jm" instead of "m" for memory |
| constraint. |
| (*aes<aeswideklvariant>u8): Likewise. |
| (*encodekey128u32): Use "jr" instead of "r" for register |
| constraints. |
| (*encodekey256u32): Likewise. |
| |
| 2024-04-09 Juergen Christ <jchrist@linux.ibm.com> |
| |
| * config/s390/s390.cc (expand_perm_as_replicate): Implement. |
| (vectorize_vec_perm_const_1): Call new function. |
| * config/s390/vx-builtins.md (vec_splat<mode>): Change to... |
| (@vec_splat<mode>): ...this. |
| |
| 2024-04-09 David Faust <david.faust@oracle.com> |
| |
| PR debug/114608 |
| * btfout.cc (btf_asm_datasec_entry): Only emit a symbol reference when |
| generating BTF for BPF CO-RE target. |
| |
| 2024-04-09 Richard Ball <richard.ball@arm.com> |
| |
| * config/aarch64/aarch64-c.cc (aarch64_pragma_aarch64): |
| Add functions_nulls parameter to pragma_handlers. |
| * config/aarch64/aarch64-protos.h: Likewise. |
| * config/aarch64/aarch64-sve-builtins.h |
| (enum handle_pragma_index): Add enum to count |
| number of pragmas to be handled. |
| * config/aarch64/aarch64-sve-builtins.cc |
| (GTY): Add global variable for initial indexes |
| and change overload_names to an array. |
| (function_builder::function_builder): |
| Add pragma handler information. |
| (function_builder::add_function): |
| Add code for overwriting previous |
| registered_functions entries. |
| (add_unique_function): |
| Use an array to register overload_names |
| for both pragma handler modes. |
| (add_overloaded_function): Likewise. |
| (init_builtins): |
| Add functions_nulls parameter to pragma_handlers. |
| (handle_arm_sve_h): |
| Initialize pragma handler information. |
| (handle_arm_neon_sve_bridge_h): Likewise. |
| (handle_arm_sme_h): Likewise. |
| |
| 2024-04-09 Richard Biener <rguenther@suse.de> |
| |
| PR lto/114655 |
| * lto-wrapper.cc (merge_flto_options): Add force argument. |
| (merge_and_complain): Do not force here. |
| (run_gcc): But here to make the link-time -flto option override |
| any compile-time one. |
| |
| 2024-04-09 Sebastian Huber <sebastian.huber@embedded-brains.de> |
| |
| * config/rs6000/rtems.h (OS_MISSING_POWERPC64): Define. |
| |
| 2024-04-09 Jørgen Kvalsvik <j@lambda.is> |
| |
| PR gcov-profile/114601 |
| * tree-profile.cc (condition_uid): Guard fn->cond_uids access. |
| |
| 2024-04-09 Jakub Jelinek <jakub@redhat.com> |
| |
| PR target/114576 |
| * config/i386/i386.md (isa): Remove aes, add vaes_avx512vl. |
| (enabled): Remove aes isa check, add vaes_avx512vl. |
| * config/i386/sse.md (aesenc, aesenclast, aesdec, aesdeclast): Use |
| jm instead of m for second alternative and emit {evex} prefix |
| for it if !TARGET_AES. Use noavx,avx,vaes_avx512vl isa attribute. |
| (vaesdec_<mode>, vaesdeclast_<mode>, vaesenc_<mode>, |
| vaesenclast_<mode>): Add second alternative with x instead of v |
| and jm instead of m. |
| |
| 2024-04-09 Gaius Mulley <gaiusmod2@gmail.com> |
| |
| * doc/gm2.texi (Compiler options): Remove -fdebug-trace-quad. |
| Remove -fdebug-trace-api. |
| Add -fm2-debug-trace=. |
| |
| 2024-04-09 Yang Yujie <yangyujie@loongson.cn> |
| |
| PR target/113233 |
| * config/loongarch/loongarch.cc (loongarch_reg_init): |
| Reinitialize the loongarch_regno_mode_ok cache. |
| (loongarch_option_override): Same. |
| (loongarch_save_restore_target_globals): Restore target globals. |
| (loongarch_set_current_function): Restore the target contexts |
| for functions. |
| (TARGET_SET_CURRENT_FUNCTION): Define. |
| * config/loongarch/loongarch.h (SWITCHABLE_TARGET): Enable |
| switchable target context. |
| * config/loongarch/loongarch-builtins.cc (loongarch_init_builtins): |
| Initialize all builtin functions at startup. |
| (loongarch_expand_builtin): Turn assertion of builtin availability |
| into a test. |
| |
| 2024-04-09 Jørgen Kvalsvik <j@lambda.is> |
| |
| PR middle-end/114627 |
| * tree-profile.cc (instrument_decisions): Generate constant |
| at the start of loop. |
| |
| 2024-04-09 Jørgen Kvalsvik <j@lambda.is> |
| |
| PR middle-end/114599 |
| * tree-inline.cc (copy_bb): Copy cond_uids into callee. |
| (prepend_lexical_block): Remove outdated comment. |
| (add_local_variables): Remove bad cond_uids copy. |
| |
| 2024-04-09 Jakub Jelinek <jakub@redhat.com> |
| |
| * expr.cc (convert_mode_scalar): Fix duplicated words in comment; |
| into into -> it into. |
| * function.h (function::cond_uids): Fix duplicated words in comment; |
| same same -> same. |
| * config/riscv/riscv-vector-costs.cc |
| (costs::adjust_vect_cost_per_loop): Fix duplicated words in comment; |
| model model -> model. |
| * config/riscv/riscv-vector-builtins-shapes.cc (build_base): Fix |
| duplicated words in comment; for for -> for. |
| * config/riscv/riscv-avlprop.cc (pass_avlprop::execute): Fix |
| duplicated words in comment; more more -> more. |
| * config/aarch64/driver-aarch64.cc (host_detect_local_cpu): Fix |
| duplicated words in comment; be be -> be. |
| * tree-profile.cc (masking_vectors): Fix duplicated words in comment; |
| has has -> has, the the -> the. |
| * value-range.cc (irange::set_range_from_bitmask): Fix duplicated |
| words in comment; the the -> the. |
| * gcov.cc (add_condition_counts): Fix duplicated words in comment; |
| to to -> to. |
| * vr-values.cc (get_scev_info): Fix duplicated words in comment; |
| the the -> to the. |
| * tree-vrp.cc (fully_replaceable): Fix duplicated words in comment; |
| by by -> by. |
| * mode-switching.cc (single_succ_confluence_n): Fix duplicated words |
| in comment; the the -> the. |
| * tree-ssa-phiopt.cc (value_replacement): Fix duplicated words in |
| comment; can can -> we can. |
| * gimple-range-phi.cc (phi_analyzer::process_phi): Fix duplicated words |
| in comment; it it -> it is. |
| * tree-ssa-sccvn.cc (visit_phi): Fix duplicated words in comment; |
| to to -> to. |
| * rtl-ssa/accesses.h (use_info::next_debug_insn_use): Fix duplicated |
| words in comment; if if -> if. |
| * doc/options.texi (InverseMask): Fix duplicated words; and and -> and. |
| Change take to takes. |
| * doc/invoke.texi (fanalyzer-undo-inlining): Fix duplicated words; |
| be be -> be. |
| (-minline-memops-threshold): Likewise. |
| |
| 2024-04-09 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/114628 |
| * gimple-lower-bitint.cc (gimple_lower_bitint): Keep debug stmts |
| before returns_twice calls as is, don't push them into arg_stmts |
| vector/move to edges. |
| |
| 2024-04-09 Sergey Bugaev <bugaevc@gmail.com> |
| |
| * config.gcc: Recognize aarch64*-*-gnu* targets. |
| * config/aarch64/aarch64-gnu.h: New file. |
| |
| 2024-04-09 Sergey Bugaev <bugaevc@gmail.com> |
| |
| * config/i386/gnu.h: Move GNU/Hurd STARTFILE_SPEC from here... |
| * config/gnu.h: ...to here. |
| |
| 2024-04-09 Richard Biener <rguenther@suse.de> |
| |
| PR middle-end/114604 |
| * gimple-range.cc (enable_ranger): Initialize the global |
| bitmap obstack. |
| (disable_ranger): Release it. |
| |
| 2024-04-09 Sebastian Huber <sebastian.huber@embedded-brains.de> |
| |
| * config.gcc (aarch64-*-rtems*): Add target makefile fragment |
| t-aarch64-rtems. |
| * config/aarch64/t-aarch64-rtems: New file. |
| |
| 2024-04-09 H.J. Lu <hjl.tools@gmail.com> |
| |
| PR target/114587 |
| * config/i386/i386-c.cc (ix86_target_macros_internal): Define |
| __APX_INLINE_ASM_USE_GPR32__ for -mapx-inline-asm-use-gpr32. |
| |
| 2024-04-09 Kewen Lin <linkw@linux.ibm.com> |
| Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR target/88309 |
| * config/rs6000/rs6000-builtin.cc (rs6000_gimple_fold_builtin): Fix |
| wrong align passed to function build_aligned_type. |
| * tree-ssa-loop-prefetch.cc (is_miss_rate_acceptable): Add an |
| assertion to ensure align_unit should be positive. |
| * tree.cc (build_qualified_type): Update function comments. |
| |
| 2024-04-08 Uros Bizjak <ubizjak@gmail.com> |
| |
| PR rtl-optimization/112560 |
| * combine.cc (try_combine): Replace cc_use_loc with the entire |
| new RTX only in case cc_use_loc satisfies COMPARISON_P predicate. |
| Otherwise scan the entire cc_use_loc RTX for CC reg to be updated |
| with a new mode. |
| * config/i386/i386.md (@pushf<mode>2): Allow all CC modes for |
| operand 1. |
| |
| 2024-04-08 Thomas Schwinge <tschwinge@baylibre.com> |
| |
| * config/gcn/gcn.opt (--param=gcn-preferred-vectorization-factor): |
| New. |
| * config/gcn/gcn.cc (gcn_vectorize_preferred_simd_mode) Use it. |
| * doc/invoke.texi (Optimize Options): Document it. |
| |
| 2024-04-08 Thomas Schwinge <tschwinge@baylibre.com> |
| |
| * doc/sourcebuild.texi (Effective-Target Keywords): Document |
| 'asm_goto_with_outputs'. Add comment to 'lra'. |
| |
| 2024-04-08 Martin Jambor <mjambor@suse.cz> |
| |
| PR ipa/113359 |
| * ipa-icf-gimple.h (func_checker): New members |
| safe_for_total_scalarization_p, m_total_scalarization_limit_known_p |
| and m_total_scalarization_limit. |
| (func_checker::func_checker): Initialize new member variables. |
| * ipa-icf-gimple.cc: Include tree-sra.h. |
| (func_checker::func_checker): Initialize new member variables. |
| (func_checker::safe_for_total_scalarization_p): New function. |
| (func_checker::compare_operand): Use the new function. |
| * tree-sra.h (sra_get_max_scalarization_size): Declare. |
| (sra_total_scalarization_would_copy_same_data_p): Likewise. |
| * tree-sra.cc (prepare_iteration_over_array_elts): New function. |
| (class sra_padding_collecting): New. |
| (sra_padding_collecting::record_padding): Likewise. |
| (scalarizable_type_p): Rename to totally_scalarizable_type_p. Add |
| ability to record padding when requested. |
| (totally_scalarize_subtree): Split out gathering information necessary |
| to iterate over array elements to prepare_iteration_over_array_elts. |
| Fix errornous early exit. |
| (analyze_all_variable_accesses): Adjust the call to |
| totally_scalarizable_type_p. Move determining of total scalariation |
| size limit... |
| (sra_get_max_scalarization_size): ...here. |
| (check_ts_and_push_padding_to_vec): New function. |
| (sra_total_scalarization_would_copy_same_data_p): Likewise. |
| |
| 2024-04-08 Martin Jambor <mjambor@suse.cz> |
| |
| PR ipa/113907 |
| * ipa-prop.h (class ipa_vr): Declare new overload of a member function |
| equal_p. |
| (ipa_jump_functions_equivalent_p): Declare. |
| * ipa-prop.cc (ipa_vr::equal_p): New function. |
| (ipa_agg_pass_through_jf_equivalent_p): Likewise. |
| (ipa_agg_jump_functions_equivalent_p): Likewise. |
| (ipa_jump_functions_equivalent_p): Likewise. |
| * ipa-cp.h (values_equal_for_ipcp_p): Declare. |
| * ipa-cp.cc (values_equal_for_ipcp_p): Make function public. |
| * ipa-icf-gimple.cc: Include alloc-pool.h, symbol-summary.h, sreal.h, |
| ipa-cp.h and ipa-prop.h. |
| (func_checker::compare_gimple_call): Comapre jump functions. |
| |
| 2024-04-08 Richard Sandiford <richard.sandiford@arm.com> |
| |
| PR target/114607 |
| * config/aarch64/aarch64-sve-builtins-base.cc |
| (svusdot_impl::expand): Fix botched attempt to swap the operands |
| for svsudot. |
| |
| 2024-04-08 Tatsuyuki Ishi <ishitatsuyuki@gmail.com> |
| |
| * config/riscv/riscv.opt: Add -mtls-dialect to configure TLS flavor. |
| * config.gcc: Add --with-tls configuration option to change the |
| default TLS flavor. |
| * config/riscv/riscv.h: Add TARGET_TLSDESC determined from |
| -mtls-dialect and with_tls defaults. |
| * config/riscv/riscv-opts.h: Define enum riscv_tls_type for the |
| two TLS flavors. |
| * config/riscv/riscv-protos.h: Define SYMBOL_TLSDESC symbol type. |
| * config/riscv/riscv.md: Add instruction sequence for TLSDESC. |
| * config/riscv/riscv.cc (riscv_symbol_insns): Add instruction |
| sequence length data for TLSDESC. |
| (riscv_legitimize_tls_address): Add lowering of TLSDESC. |
| * doc/install.texi: Document --with-tls for RISC-V. |
| * doc/invoke.texi: Document -mtls-dialect for RISC-V. |
| |
| 2024-04-08 Jakub Jelinek <jakub@redhat.com> |
| |
| PR target/114605 |
| * config/s390/s390.cc (s390_const_int_pool_entry_p): Punt |
| if mem doesn't have MODE_INT mode, or pool constant doesn't |
| have MODE_INT mode, or if pool constant mode is smaller than |
| mem mode. If mem mode is different from pool constant mode, |
| try to simplify subreg. If that doesn't work, punt, if it |
| does, use the simplified constant instead of the constant pool |
| constant. |
| * config/s390/s390.md (movdi from const pool peephole): If |
| either low or high 32-bit part is zero, just emit move insn |
| instead of move + ior. |
| |
| 2024-04-08 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/114624 |
| * tree-scalar-evolution.cc (final_value_replacement_loop): |
| Get at the PHI arg location before releasing the PHI node. |
| |
| 2024-04-08 Pan Li <pan2.li@intel.com> |
| |
| * config/riscv/riscv-vector-builtins-shapes.cc (build_one): Pass |
| required_ext arg when invoke add function. |
| (build_th_loadstore): Ditto. |
| (struct vcreate_def): Ditto. |
| (struct read_vl_def): Ditto. |
| (struct vlenb_def): Ditto. |
| * config/riscv/riscv-vector-builtins.cc (function_builder::add_function): |
| Introduce new arg required_ext to fill in the register func. |
| (function_builder::add_unique_function): Ditto. |
| (function_builder::add_overloaded_function): Ditto. |
| (expand_builtin): Leverage required_extensions_specified to |
| check if the required extension is provided. |
| * config/riscv/riscv-vector-builtins.h (reqired_ext_to_isa_name): New |
| func impl to convert the required_ext enum to the extension name. |
| (required_extensions_specified): New func impl to predicate if |
| the required extension is well feeded. |
| |
| 2024-04-08 Iain Sandoe <iain@sandoe.co.uk> |
| |
| * config/darwin.h (LINK_COMMAND_SPEC_A): Update coverage |
| specs. |
| |
| 2024-04-08 demin.han <demin.han@starfivetech.com> |
| |
| * config/riscv/riscv-vector-costs.cc: Use length() |
| |
| 2024-04-08 Pan Li <pan2.li@intel.com> |
| |
| * config/riscv/riscv-c.cc (struct pragma_intrinsic_flags): New |
| struct to hold all intrinisc related flags. |
| (riscv_pragma_intrinsic_flags_pollute): New func to pollute |
| the intrinsic flags and backup original flags. |
| (riscv_pragma_intrinsic_flags_restore): New func to restore |
| the flags from the backup intrinsic flags. |
| (riscv_pragma_intrinsic): Pollute the flags and register all |
| possible builtin types and functions, then restore and reinit. |
| * config/riscv/riscv-protos.h (reinit_builtins): New func |
| decl to reinit after flags pollution. |
| (riscv_option_override): New extern func decl. |
| * config/riscv/riscv-vector-builtins.cc (register_builtin_types_on_null): |
| New func to register builtin types if null. |
| (DEF_RVV_TYPE): Ditto. |
| (DEF_RVV_TUPLE_TYPE): Ditto. |
| (reinit_builtins): New func impl to reinit after flags pollution. |
| (expand_builtin): Return |
| target rtx after error_at. |
| * config/riscv/riscv.cc (riscv_vector_int_type_p): New predicate |
| func to tell one tree type is integer or not. |
| (riscv_vector_float_type_p): New predicate func to tell one tree |
| type is float or not. |
| (riscv_vector_element_bitsize): New func to get the element bitsize |
| of a vector tree type. |
| (riscv_vector_required_min_vlen): New func to get the required min vlen |
| of a vector tree type. |
| (riscv_validate_vector_type): New func to validate the tree type |
| is valid on flags. |
| (riscv_return_value_is_vector_type_p): Leverage the func |
| riscv_validate_vector_type to do the tree type validation. |
| (riscv_arguments_is_vector_type_p): Ditto. |
| (riscv_override_options_internal): Ditto. |
| |
| 2024-04-08 Lulu Cheng <chenglulu@loongson.cn> |
| |
| PR target/112919 |
| * config/loongarch/loongarch-def.cc (la664_align): Newly defined |
| function that sets alignment rules under the LA664 microarchitecture. |
| * config/loongarch/loongarch-opts.cc |
| (loongarch_target_option_override): If not optimizing for size, set |
| the default alignment to what the target wants. |
| * config/loongarch/loongarch-tune.h (struct loongarch_align): Add |
| new member variables jump and loop. |
| |
| 2024-04-06 H.J. Lu <hjl.tools@gmail.com> |
| |
| PR target/114590 |
| * config/i386/i386.md (x86_64_shld): Use explicit shift count in |
| AT&T syntax. |
| (x86_64_shld_ndd): Likewise. |
| (x86_shld): Likewise. |
| (x86_shld_ndd): Likewise. |
| (x86_64_shrd): Likewise. |
| (x86_64_shrd_ndd): Likewise. |
| (x86_shrd): Likewise. |
| (x86_shrd_ndd): Likewise. |
| |
| 2024-04-06 Jørgen Kvalsvik <j@lambda.is> |
| |
| PR middle-end/114599 |
| * tree-inline.cc (add_local_variables): Copy cond_uids mappings. |
| |
| 2024-04-05 David Malcolm <dmalcolm@redhat.com> |
| |
| PR analyzer/114588 |
| * diagnostic-color.cc (color_dict): Add "valid" and "invalid" as |
| color capability names. |
| * doc/invoke.texi: Document them in description of GCC_COLORS. |
| * text-art/style.cc: Include "diagnostic-color.h". |
| (text_art::get_style_from_color_cap_name): New. |
| * text-art/types.h (get_style_from_color_cap_name): New decl. |
| |
| 2024-04-05 Alex Coplan <alex.coplan@arm.com> |
| |
| * config/aarch64/aarch64-ldp-fusion.cc (struct alias_walker): |
| Fix double space after const qualifier on valid (). |
| |
| 2024-04-05 Martin Jambor <mjambor@suse.cz> |
| |
| PR ipa/113964 |
| * ipa-param-manipulation.cc (ipa_param_adjustments::modify_call): |
| Force values obtined through pass-through maps to the expected |
| split type. |
| |
| 2024-04-05 Mark Wielaard <mark@klomp.org> |
| |
| * common.opt.urls: Regenerate. |
| |
| 2024-04-05 Richard Sandiford <richard.sandiford@arm.com> |
| |
| PR target/114603 |
| * config/aarch64/aarch64-sve.md (@aarch64_pred_cnot<mode>): Replace |
| with... |
| (@aarch64_ptrue_cnot<mode>): ...this, requiring operand 1 to be |
| a ptrue. |
| (*cnot<mode>): Require operand 1 to be a ptrue. |
| * config/aarch64/aarch64-sve-builtins-base.cc (svcnot_impl::expand): |
| Use aarch64_ptrue_cnot<mode> for _x operations that are predicated |
| with a ptrue. Represent other _x operations as fully-defined _m |
| operations. |
| |
| 2024-04-05 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/114566 |
| * tree-vect-loop.cc (update_epilogue_loop_vinfo): Don't clear |
| base_misaligned. |
| |
| 2024-04-05 Richard Biener <rguenther@suse.de> |
| |
| PR middle-end/114599 |
| PR gcov-profile/114115 |
| * symtab.cc (ifunc_ref_map): Do not use auto_bitmap. |
| (is_caller_ifunc_resolver): Optimize bitmap_bit_p/bitmap_set_bit |
| pair. |
| (symtab_node::check_ifunc_callee_symtab_nodes): Properly |
| allocate ifunc_ref_map here. |
| |
| 2024-04-04 Martin Jambor <mjambor@suse.cz> |
| |
| PR ipa/111571 |
| * ipa-param-manipulation.cc |
| (ipa_param_body_adjustments::common_initialization): Avoid creating |
| duplicate replacement entries. |
| |
| 2024-04-04 Vladimir N. Makarov <vmakarov@redhat.com> |
| |
| PR rtl-optimization/114415 |
| * sched-deps.cc (add_insn_mem_dependence): Add memory check for mem argument. |
| (sched_analyze_1): Treat stack pointer modification as memory read. |
| (sched_analyze_2, sched_analyze_insn): Add memory guard for processing pending_read_mems. |
| * sched-int.h (deps_desc): Add comment to pending_read_mems. |
| |
| 2024-04-04 Tobias Burnus <tburnus@baylibre.com> |
| |
| * config/nvptx/mkoffload.cc (main): Call |
| gcc_init_libintl and diagnostic_color_init. |
| |
| 2024-04-04 H.J. Lu <hjl.tools@gmail.com> |
| |
| PR target/114587 |
| * config/i386/i386-c.cc (ix86_target_macros_internal): Define |
| __APX_F__ when APX is enabled. |
| |
| 2024-04-04 Jørgen Kvalsvik <j@lambda.is> |
| |
| * builtins.cc (expand_builtin_fork_or_exec): Check |
| condition_coverage_flag. |
| * collect2.cc (main): Add -fno-condition-coverage to OBSTACK. |
| * common.opt: Add new options -fcondition-coverage and |
| -Wcoverage-too-many-conditions. |
| * doc/gcov.texi: Add --conditions documentation. |
| * doc/invoke.texi: Add -fcondition-coverage documentation. |
| * function.cc (free_after_compilation): Free cond_uids. |
| * function.h (struct function): Add cond_uids. |
| * gcc.cc: Link gcov on -fcondition-coverage. |
| * gcov-counter.def (GCOV_COUNTER_CONDS): New. |
| * gcov-dump.cc (tag_conditions): New. |
| * gcov-io.h (GCOV_TAG_CONDS): New. |
| (GCOV_TAG_CONDS_LENGTH): New. |
| (GCOV_TAG_CONDS_NUM): New. |
| * gcov.cc (class condition_info): New. |
| (condition_info::condition_info): New. |
| (condition_info::popcount): New. |
| (struct coverage_info): New. |
| (add_condition_counts): New. |
| (output_conditions): New. |
| (print_usage): Add -g, --conditions. |
| (process_args): Likewise. |
| (output_intermediate_json_line): Output conditions. |
| (read_graph_file): Read condition counters. |
| (read_count_file): Likewise. |
| (file_summary): Print conditions. |
| (accumulate_line_info): Accumulate conditions. |
| (output_line_details): Print conditions. |
| * gimplify.cc (next_cond_uid): New. |
| (reset_cond_uid): New. |
| (shortcut_cond_r): Set condition discriminator. |
| (tag_shortcut_cond): New. |
| (gimple_associate_condition_with_expr): New. |
| (shortcut_cond_expr): Set condition discriminator. |
| (gimplify_cond_expr): Likewise. |
| (gimplify_function_tree): Call reset_cond_uid. |
| * ipa-inline.cc (can_early_inline_edge_p): Check |
| condition_coverage_flag. |
| * ipa-split.cc (pass_split_functions::gate): Likewise. |
| * passes.cc (finish_optimization_passes): Likewise. |
| * profile.cc (struct condcov): New declaration. |
| (cov_length): Likewise. |
| (cov_blocks): Likewise. |
| (cov_masks): Likewise. |
| (cov_maps): Likewise. |
| (cov_free): Likewise. |
| (instrument_decisions): New. |
| (read_thunk_profile): Control output to file. |
| (branch_prob): Call find_conditions, instrument_decisions. |
| (init_branch_prob): Add total_num_conds. |
| (end_branch_prob): Likewise. |
| * tree-core.h (struct tree_exp): Add condition_uid. |
| * tree-profile.cc (struct conds_ctx): New. |
| (CONDITIONS_MAX_TERMS): New. |
| (EDGE_CONDITION): New. |
| (topological_cmp): New. |
| (index_of): New. |
| (single_p): New. |
| (single_edge): New. |
| (contract_edge_up): New. |
| (struct outcomes): New. |
| (conditional_succs): New. |
| (condition_index): New. |
| (condition_uid): New. |
| (masking_vectors): New. |
| (emit_assign): New. |
| (emit_bitwise_op): New. |
| (make_top_index_visit): New. |
| (make_top_index): New. |
| (paths_between): New. |
| (struct condcov): New. |
| (cov_length): New. |
| (cov_blocks): New. |
| (cov_masks): New. |
| (cov_maps): New. |
| (cov_free): New. |
| (find_conditions): New. |
| (struct counters): New. |
| (find_counters): New. |
| (resolve_counter): New. |
| (resolve_counters): New. |
| (instrument_decisions): New. |
| (tree_profiling): Check condition_coverage_flag. |
| (pass_ipa_tree_profile::gate): Likewise. |
| * tree.h (SET_EXPR_UID): New. |
| (EXPR_COND_UID): New. |
| |
| 2024-04-04 Richard Sandiford <richard.sandiford@arm.com> |
| |
| PR target/114577 |
| * config/aarch64/aarch64-sve-builtins.h (aarch64_sve::lookup_fndecl): |
| Declare. |
| * config/aarch64/aarch64-sve-builtins.cc (aarch64_sve::lookup_fndecl): |
| New function. |
| * config/aarch64/aarch64-sve-builtins-base.cc (is_undef): Likewise. |
| (svset_neonq_impl::expand): Optimise expansions whose first argument |
| is undefined. |
| |
| 2024-04-04 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/114485 |
| * tree-vect-loop-manip.cc (vect_can_peel_nonlinear_iv_p): |
| vect_step_op_neg isn't OK for partial vectors but only |
| for unknown niter. |
| |
| 2024-04-04 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c++/114537 |
| * fold-const.cc (native_encode_initializer): Look through |
| NON_LVALUE_EXPR if val is INTEGER_CST. |
| |
| 2024-04-04 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/114555 |
| * gimple-lower-bitint.cc (bitint_large_huge::handle_cast): For |
| m_bitfld_load and save_cast_conditional add any needed PHIs |
| and adjust t4 accordingly. |
| |
| 2024-04-04 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/114551 |
| * tree-ssa-loop-split.cc (split_loop): If the guard is |
| only conditionally evaluated rewrite computations with |
| possibly undefined overflow to unsigned arithmetic. |
| |
| 2024-04-04 Eugene Rozenfeld <erozen@microsoft.com> |
| |
| PR gcov-profile/113765 |
| * auto-profile.cc (afdo_annotate_cfg): Don't set full_profile to true |
| |
| 2024-04-03 Mark Wielaard <mark@klomp.org> |
| |
| * config/i386/i386.opt.urls: Regenerate. |
| |
| 2024-04-03 H.J. Lu <hjl.tools@gmail.com> |
| |
| PR tree-optimization/114115 |
| * cgraph.h (symtab_node): Add check_ifunc_callee_symtab_nodes. |
| (cgraph_node): Add called_by_ifunc_resolver. |
| * cgraphunit.cc (symbol_table::compile): Call |
| symtab_node::check_ifunc_callee_symtab_nodes. |
| * symtab.cc (check_ifunc_resolver): New. |
| (ifunc_ref_map): Likewise. |
| (is_caller_ifunc_resolver): Likewise. |
| (symtab_node::check_ifunc_callee_symtab_nodes): Likewise. |
| * tree-profile.cc (gimple_gen_ic_func_profiler): Disable indirect |
| call profiling for IFUNC resolvers and their callees. |
| |
| 2024-04-03 Tobias Burnus <tburnus@baylibre.com> |
| |
| * lto-wrapper.cc (compile_offload_image): Prefix 'offload_args' |
| suffix by the target name. |
| |
| 2024-04-03 Tobias Burnus <tburnus@baylibre.com> |
| |
| * doc/install.texi (amdgcn-*-amdhsa): Update Newlib recommendation |
| and update wording for LLVM 18 release. |
| |
| 2024-04-03 Tobias Burnus <tburnus@baylibre.com> |
| |
| PR other/111966 |
| * config/gcn/mkoffload.cc (get_arch): New; moved -march= flag |
| handling from ... |
| (main): ... here; call it to handle --with-arch config option |
| and -march= commandline. |
| |
| 2024-04-03 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/114552 |
| * expr.cc (emit_push_insn): Only use store_constructor for |
| immediate_const_ctor_p if int_expr_size matches size. |
| |
| 2024-04-03 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/114557 |
| PR tree-optimization/114480 |
| * tree-phinodes.cc (release_phi_node): Return PHIs from |
| allocation buckets not covered by free_phinodes to GC. |
| (remove_phi_node): Release the PHI LHS before freeing the |
| PHI node. |
| * tree-vect-loop.cc (vectorizable_live_operation): Get PHI lhs |
| before releasing it. |
| |
| 2024-04-03 Jiahao Xu <xujiahao@loongson.cn> |
| |
| * config/loongarch/lasx.md: Remove unused code. |
| * config/loongarch/loongarch-protos.h |
| (loongarch_split_lsx_copy_d): Remove. |
| (loongarch_split_lsx_insert_d): Ditto. |
| (loongarch_split_lsx_fill_d): Ditto. |
| * config/loongarch/loongarch.cc |
| (loongarch_split_lsx_copy_d): Ditto. |
| (loongarch_split_lsx_insert_d): Ditto. |
| (loongarch_split_lsx_fill_d): Ditto. |
| * config/loongarch/lsx.md (lsx_vpickve2gr_du): Remove splitter. |
| (lsx_vpickve2gr_<lsxfmt_f>): Ditto. |
| (abs<mode>2): Remove expander. |
| (vabs<mode>2): Rename 2 abs<mode>2. |
| |
| 2024-04-02 Christophe Lyon <christophe.lyon@linaro.org> |
| |
| * config/aarch64/aarch64-option-extensions.def: Fix comment. |
| |
| 2024-04-02 Tom Tromey <tromey@adacore.com> |
| |
| * dwarf2out.cc (print_dw_val) <dw_val_class_loc>: Don't |
| print newline when not recursing. |
| |
| 2024-04-02 Iain Sandoe <iain@sandoe.co.uk> |
| |
| * config/darwin.cc (darwin_override_options): Update the |
| clang major version value in the dsymutil check. |
| |
| 2024-04-02 Iain Sandoe <iain@sandoe.co.uk> |
| |
| * config/darwin.cc (darwin_override_options): Reduce the debug |
| level to 2 if dsymutil cannot handle .macinfo sections. |
| |
| 2024-04-02 Yang Yujie <yangyujie@loongson.cn> |
| |
| * config/loongarch/t-loongarch: Add loongarch-def-arrays.h |
| to OPTION_H_EXTRA. |
| |
| 2024-04-02 mengqinggang <mengqinggang@loongson.cn> |
| Lulu Cheng <chenglulu@loongson.cn> |
| Xi Ruoyao <xry111@xry111.site> |
| |
| * config.gcc: Add --with-tls option to change TLS flavor. |
| * config/loongarch/genopts/loongarch.opt.in: Add -mtls-dialect to |
| configure TLS flavor. |
| * config/loongarch/loongarch-def.h (struct loongarch_target): Add |
| tls_dialect. |
| * config/loongarch/loongarch-driver.cc (la_driver_init): Add tls |
| flavor. |
| * config/loongarch/loongarch-opts.cc (loongarch_init_target): Add |
| tls_dialect. |
| (loongarch_config_target): Ditto. |
| (loongarch_update_gcc_opt_status): Ditto. |
| * config/loongarch/loongarch-opts.h (loongarch_init_target): Ditto. |
| (TARGET_TLS_DESC): New define. |
| * config/loongarch/loongarch.cc (loongarch_symbol_insns): Add TLS |
| DESC instructions sequence length. |
| (loongarch_legitimize_tls_address): New TLS DESC instruction sequence. |
| (loongarch_option_override_internal): Add la_opt_tls_dialect. |
| (loongarch_option_restore): Add la_target.tls_dialect. |
| * config/loongarch/loongarch.md (@got_load_tls_desc<mode>): Normal |
| code model for TLS DESC. |
| (got_load_tls_desc_off64): Extreme cmode model for TLS DESC. |
| * config/loongarch/loongarch.opt: Regenerate. |
| * config/loongarch/loongarch.opt.urls: Ditto. |
| * doc/invoke.texi: Add a description of the compilation option |
| '-mtls-dialect={trad,desc}'. |
| |
| 2024-04-02 Lulu Cheng <chenglulu@loongson.cn> |
| |
| * config/loongarch/loongarch.opt.urls: Regenerate. |
| |
| 2024-04-01 Yang Yujie <yangyujie@loongson.cn> |
| |
| * config/loongarch/genopts/loongarch.opt.in: Mark -m[no-]recip as |
| aliases to -mrecip={all,none}, respectively. |
| * config/loongarch/loongarch.opt: Regenerate. |
| * config/loongarch/loongarch-def.h (ABI_FPU_64): Rename to... |
| (ABI_FPU64_P): ...this. |
| (ABI_FPU_32): Rename to... |
| (ABI_FPU32_P): ...this. |
| (ABI_FPU_NONE): Rename to... |
| (ABI_NOFPU_P): ...this. |
| (ABI_LP64_P): Define. |
| * config/loongarch/loongarch.cc (loongarch_init_print_operand_punct): |
| Merged into loongarch_global_init. |
| (loongarch_cpu_option_override): Renamed to |
| loongarch_target_option_override. |
| (loongarch_option_override_internal): Move the work after |
| loongarch_config_target into loongarch_target_option_override. |
| (loongarch_global_init): Define. |
| (INIT_TARGET_FLAG): Move to loongarch-opts.cc. |
| (loongarch_option_override): Call loongarch_global_init |
| separately. |
| * config/loongarch/loongarch-opts.cc (loongarch_parse_mrecip_scheme): |
| Split the parsing of -mrecip=<string> from |
| loongarch_option_override_internal. |
| (loongarch_generate_mrecip_scheme): Define. Split from |
| loongarch_option_override_internal. |
| (loongarch_target_option_override): Define. Renamed from |
| loongarch_cpu_option_override. |
| (loongarch_init_misc_options): Define. Split from |
| loongarch_option_override_internal. |
| (INIT_TARGET_FLAG): Move from loongarch.cc. |
| * config/loongarch/loongarch-opts.h (loongarch_target_option_override): |
| New prototype. |
| (loongarch_parse_mrecip_scheme): New prototype. |
| (loongarch_init_misc_options): New prototype. |
| (TARGET_ABI_LP64): Simplify with ABI_LP64_P. |
| * config/loongarch/loongarch.h (TARGET_RECIP_DIV): Simplify. |
| Do not reference specific CPU architecture (LA664). |
| (TARGET_RECIP_SQRT): Same. |
| (TARGET_RECIP_RSQRT): Same. |
| (TARGET_RECIP_VEC_DIV): Same. |
| (TARGET_RECIP_VEC_SQRT): Same. |
| (TARGET_RECIP_VEC_RSQRT): Same. |
| |
| 2024-04-01 Lulu Cheng <chenglulu@loongson.cn> |
| |
| * doc/invoke.texi: Add descriptions for the compilation |
| options. |
| |
| 2024-03-31 Jeff Law <jlaw@ventanamicro.com> |
| |
| * config/riscv/xiangshan.md (xiangshan_jump): Add branch, jalr, ret |
| and sfb_alu. |
| |
| 2024-03-31 Pan Li <pan2.li@intel.com> |
| |
| * config/riscv/riscv-vector-builtins.cc (expand_builtin): Take |
| the term built-in over builtin. |
| |
| 2024-03-31 Pan Li <pan2.li@intel.com> |
| |
| * common/config/riscv/riscv-common.cc (riscv_subset_list::parse): |
| Remove unused var decl. |
| |
| 2024-03-30 Xi Ruoyao <xry111@xry111.site> |
| |
| PR target/114175 |
| * config/mips/mips.cc (mips_setup_incoming_varargs): Only skip |
| mips_function_arg_advance for TYPE_NO_NAMED_ARGS_STDARG_P |
| functions if arg.type is NULL. |
| |
| 2024-03-29 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| * lto-compress.cc (lto_end_uncompression): Use |
| fatal_error instead of internal_error when ZSTD |
| is not enabled. |
| |
| 2024-03-28 Jeff Law <jlaw@ventanamicro.com> |
| |
| * config/h8300/extensions.md (zero_extendqihi*): Add output |
| template for reg->reg case where the regs don't match. |
| |
| 2024-03-28 Gaius Mulley <(no_default)> |
| |
| PR modula2/114517 |
| * doc/gm2.texi: Mention gm2 treats a # in the first column |
| as a preprocessor directive unless -fno-cpp is supplied. |
| |
| 2024-03-28 Jakub Jelinek <jakub@redhat.com> |
| |
| * predict.cc (estimate_bb_frequencies): Fix comment typo, |
| scalling -> scaling. |
| |
| 2024-03-28 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/112303 |
| * profile-count.h (profile_count::operator+): Perform |
| addition in uint64_t variable and set m_val to MIN of that |
| val and max_count. |
| (profile_count::operator+=): Likewise. |
| (profile_count::operator-=): Formatting fix. |
| (profile_count::apply_probability): Use safe_scale_64bit |
| even in the int overload. |
| |
| 2024-03-28 Jan Hubicka <jh@suse.cz> |
| |
| PR middle-end/113907 |
| * ipa-icf.cc (sem_function::init): Hash PHI operands |
| (sem_function::compare_phi_node): Add argument about preserving order |
| |
| 2024-03-28 Richard Biener <rguenther@suse.de> |
| |
| PR middle-end/114480 |
| * cfganal.cc (compute_idf): Use simpler bitmap iteration, |
| touch work_set only when phi_insertion_points changed. |
| |
| 2024-03-28 Palmer Dabbelt <palmer@rivosinc.com> |
| |
| * config/riscv/riscv.h (REGISTER_NAMES): Add vxsat. |
| |
| 2024-03-27 Segher Boessenkool <segher@kernel.crashing.org> |
| |
| PR rtl-optimization/101523 |
| * combine.cc (try_combine): Don't do a 2-insn combination if |
| it does not in fact change I2. |
| |
| 2024-03-27 Jakub Jelinek <jakub@redhat.com> |
| |
| * doc/invoke.texi (Spec Files): Use @var{S} instead of S, |
| @var{X} instead of X etc. for other placeholders. |
| |
| 2024-03-27 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/114057 |
| * tree-vect-slp.cc (vect_bb_slp_mark_live_stmts): Mark |
| BB reduction remain defs as scalar uses. |
| |
| 2024-03-27 Victor Do Nascimento <victor.donascimento@arm.com> |
| |
| * config/aarch64/aarch64-option-extensions.def (rcpc3): |
| Fix FEATURE_STRING field to "lrcpc3". |
| |
| 2024-03-27 Victor Do Nascimento <victor.donascimento@arm.com> |
| |
| * config/aarch64/aarch64-option-extensions.def: Add LSE128 |
| AARCH64_OPT_EXTENSION, adding it as a dependency for the D128 |
| feature. |
| * doc/invoke.texi (AArch64 Options): Document +lse128. |
| |
| 2024-03-26 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * config/aarch64/aarch64-feature-deps.h: Use constexpr for |
| out-of-line statics. |
| |
| 2024-03-26 Cupertino Miranda <cupertino.miranda@oracle.com> |
| |
| PR target/114431 |
| * btfout.cc (get_name_for_datasec_entry): Add function. |
| (btf_asm_datasec_entry): Print label when possible. |
| |
| 2024-03-26 Richard Ball <richard.ball@arm.com> |
| |
| PR target/114272 |
| * config/aarch64/aarch64-cores.def (AARCH64_CORE): |
| Change SCHEDULER_IDENT from cortexa55 to cortexa53 |
| for Cortex-A510 and Cortex-A520. |
| |
| 2024-03-26 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/111151 |
| * fold-const.cc (extract_muldiv_1) <case MAX_EXPR>: Punt for |
| MULT_EXPR altogether, or for MAX_EXPR if c is -1. |
| |
| 2024-03-26 Jakub Jelinek <jakub@redhat.com> |
| |
| PR sanitizer/111736 |
| * tsan.cc (instrument_expr): Punt on non-generic address space |
| accesses. |
| |
| 2024-03-26 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/114471 |
| * tree-vect-stmts.cc (vectorizable_operation): Verify operand |
| types are compatible with the result type. |
| |
| 2024-03-26 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/114464 |
| * tree-vect-loop.cc (vectorizable_recurr): Verify the latch |
| vector type is compatible with what we chose for the recurrence. |
| |
| 2024-03-26 Jakub Jelinek <jakub@redhat.com> |
| |
| * cfgloopmanip.cc (update_loop_exit_probability_scale_dom_bbs): |
| Fix comment typo - multple -> multiple. |
| * config/i386/x86-tune.def (X86_TUNE_ACCUMULATE_OUTGOING_ARGS): |
| Likewise. |
| |
| 2024-03-26 YunQiang Su <syq@gcc.gnu.org> |
| |
| * config/mips/mips.h (TARGET_CPU_CPP_BUILTINS): Predefine |
| __mips_strict_alignment if STRICT_ALIGNMENT. |
| |
| 2024-03-25 Richard Biener <rguenther@suse.de> |
| |
| * config.gcc (amdgcn): Add gfx1036 entries. |
| * config/gcn/gcn-hsa.h (NO_XNACK): Likewise. |
| (gcn_local_sym_hash): Likewise. |
| * config/gcn/gcn-opts.h (enum processor_type): Likewise. |
| (TARGET_GFX1036): New macro. |
| * config/gcn/gcn.cc (gcn_option_override): Handle gfx1036. |
| (gcn_omp_device_kind_arch_isa): Likewise. |
| (output_file_start): Likewise. |
| * config/gcn/gcn.h (TARGET_CPU_CPP_BUILTINS): Add __gfx1036__. |
| (TARGET_CPU_CPP_BUILTINS): Rename __gfx1030 to __gfx1030__. |
| * config/gcn/gcn.opt: Add gfx1036. |
| * config/gcn/mkoffload.cc (EF_AMDGPU_MACH_AMDGCN_GFX1036): New. |
| (main): Handle gfx1036. |
| * config/gcn/t-omp-device: Add gfx1036 isa. |
| * doc/install.texi (amdgcn): Add gfx1036. |
| * doc/invoke.texi (-march): Likewise. |
| |
| 2024-03-25 Pan Li <pan2.li@intel.com> |
| |
| * config/riscv/riscv-c.cc (riscv_pragma_intrinsic): Remove error |
| when V is disabled and init the RVV types and intrinic APIs. |
| * config/riscv/riscv-vector-builtins.cc (expand_builtin): Report |
| error if V ext is disabled. |
| * config/riscv/riscv.cc (riscv_return_value_is_vector_type_p): |
| Ditto. |
| (riscv_arguments_is_vector_type_p): Ditto. |
| (riscv_vector_cc_function_p): Ditto. |
| * config/riscv/riscv_vector.h: Remove error if V is disable. |
| |
| 2024-03-23 John David Anglin <danglin@gcc.gnu.org> |
| |
| * config/pa/pa.cc (pa_output_global_address): Handle |
| UNSPEC_DLTIND14R addresses. |
| * config/pa/pa.h (PRINT_OPERAND_ADDRESS): Output "RT'" for |
| UNSPEC_DLTIND14R address. |
| |
| 2024-03-23 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/114433 |
| * gimple-lower-bitint.cc (bitint_large_huge::handle_cast): For |
| m_bitfld_load check save_first rather than m_first. |
| |
| 2024-03-23 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/114425 |
| * gimple-lower-bitint.cc (build_bitint_stmt_ssa_conflicts): Handle |
| _Complex large/huge _BitInt types like the large/huge _BitInt types. |
| |
| 2024-03-23 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/111683 |
| * tree-predcom.cc (pcom_worker::suitable_component_p): If has_write |
| and comp_step is RS_NONZERO, return false if any reference in the |
| component doesn't have DR_STEP a multiple of access size. |
| |
| 2024-03-23 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp> |
| |
| * config/xtensa/xtensa.md: Add new split pattern described above. |
| |
| 2024-03-22 Georg-Johann Lay <avr@gjlay.de> |
| |
| * config/avr/avr.cc (avr_set_current_function): Adjust diagnostic |
| for deprecated SIGNAL and INTERRUPT usage without respective header. |
| |
| 2024-03-22 Andrew Stubbs <ams@baylibre.com> |
| |
| * config/gcn/gcn.md (*memory_barrier): Split into RDNA and !RDNA. |
| (atomic_load<mode>): Adjust RDNA cache settings. |
| (atomic_store<mode>): Likewise. |
| (atomic_exchange<mode>): Likewise. |
| |
| 2024-03-22 Andrew Stubbs <ams@baylibre.com> |
| |
| * config/gcn/gcn.cc (gcn_vectorize_preferred_simd_mode): Prefer V32 on |
| RDNA devices. |
| |
| 2024-03-22 Andrew Stubbs <ams@baylibre.com> |
| |
| * config.gcc (amdgcn): Add gfx1103 entries. |
| * config/gcn/gcn-hsa.h (NO_XNACK): Likewise. |
| (gcn_local_sym_hash): Likewise. |
| * config/gcn/gcn-opts.h (enum processor_type): Likewise. |
| (TARGET_GFX1103): New macro. |
| * config/gcn/gcn.cc (gcn_option_override): Handle gfx1103. |
| (gcn_omp_device_kind_arch_isa): Likewise. |
| (output_file_start): Likewise. |
| (gcn_hsa_declare_function_name): Use TARGET_RDNA3, not just gfx1100. |
| * config/gcn/gcn.h (TARGET_CPU_CPP_BUILTINS): Add __gfx1103__. |
| * config/gcn/gcn.opt: Add gfx1103. |
| * config/gcn/mkoffload.cc (EF_AMDGPU_MACH_AMDGCN_GFX1103): New. |
| (main): Handle gfx1103. |
| * config/gcn/t-omp-device: Add gfx1103 isa. |
| * doc/install.texi (amdgcn): Add gfx1103. |
| * doc/invoke.texi (-march): Likewise. |
| |
| 2024-03-22 Andrew Stubbs <ams@baylibre.com> |
| |
| * dojump.cc (do_compare_rtx_and_jump): Clear excess bits in vector |
| bitmasks. |
| (do_compare_and_jump): Remove now-redundant similar code. |
| * internal-fn.cc (expand_fn_using_insn): Clear excess bits in vector |
| bitmasks. |
| (add_mask_and_len_args): Likewise. |
| |
| 2024-03-22 Pan Li <pan2.li@intel.com> |
| |
| * config/riscv/riscv-c.cc (riscv_cpu_cpp_builtins): Add pre-define |
| macro __riscv_v_fixed_vlen when zvl. |
| * config/riscv/riscv.cc (riscv_handle_rvv_vector_bits_attribute): |
| New static func to take care of the RVV types decorated by |
| the attributes. |
| |
| 2024-03-22 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR c/109619 |
| * builtins.cc (fold_builtin_1): Use error_operand_p |
| instead of checking against ERROR_MARK. |
| (fold_builtin_2): Likewise. |
| (fold_builtin_3): Likewise. |
| |
| 2024-03-22 Jakub Jelinek <jakub@redhat.com> |
| |
| PR sanitizer/111736 |
| * ubsan.cc (ubsan_expand_null_ifn, instrument_mem_ref): Avoid |
| SANITIZE_NULL instrumentation for non-generic address spaces |
| for which targetm.addr_space.zero_address_valid (as) is true. |
| |
| 2024-03-22 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/114405 |
| * gimple-lower-bitint.cc (bitint_large_huge::lower_mergeable_stmt): |
| Set rprec to limb_prec rather than 0 if tprec is divisible by |
| limb_prec. In the last bf_cur handling, set rprec to (tprec + bo_bit) |
| % limb_prec rather than tprec % limb_prec and use just rprec instead |
| of rprec + bo_bit. For build_bit_field_ref offset, divide |
| (tprec + bo_bit) by limb_prec rather than just tprec. |
| |
| 2024-03-22 Christoph Müllner <christoph.muellner@vrull.eu> |
| |
| PR target/114194 |
| * config/riscv/vector-iterators.md: Split VI into VI_FRAC and VI_NOFRAC. |
| Only include VI_NOFRAC in V_VLS without TARGET_XTHEADVECTOR. |
| |
| 2024-03-22 Jeff Law <jlaw@ventanamicro.com> |
| |
| * config/riscv/riscv.cc (riscv_expand_prologue): Add missing stack |
| tie for scalable and final stack adjustment if needed. |
| Co-authored-by: Raphael Zinsly <rzinsly@ventanamicro.com> |
| |
| 2024-03-22 Pan Li <pan2.li@intel.com> |
| |
| PR target/114352 |
| * common/config/riscv/riscv-common.cc (struct riscv_func_target_info): |
| New struct for func decl and target name. |
| (struct riscv_func_target_hasher): New hasher for hash table mapping |
| from the fn_decl to fn_target_name. |
| (riscv_func_decl_hash): New func to compute the hash for fn_decl. |
| (riscv_func_target_hasher::hash): New func to impl hash interface. |
| (riscv_func_target_hasher::equal): New func to impl equal interface. |
| (riscv_cmdline_subset_list): New static var for cmdline subset list. |
| (riscv_func_target_table_lazy_init): New func to lazy init the func |
| target hash table. |
| (riscv_func_target_get): New func to get target name from hash table. |
| (riscv_func_target_put): New func to put target name into hash table. |
| (riscv_func_target_remove_and_destory): New func to remove target |
| info from the hash table and destory it. |
| (riscv_parse_arch_string): Set the static var cmdline_subset_list. |
| * config/riscv/riscv-subset.h (riscv_cmdline_subset_list): New static |
| var for cmdline subset list. |
| (riscv_func_target_get): New func decl. |
| (riscv_func_target_put): Ditto. |
| (riscv_func_target_remove_and_destory): Ditto. |
| * config/riscv/riscv-target-attr.cc (riscv_target_attr_parser::parse_arch): |
| Take cmdline_subset_list instead of current_subset_list when clone. |
| (riscv_process_target_attr): Record the func target info to hash table. |
| (riscv_option_valid_attribute_p): Add new arg tree fndel. |
| * config/riscv/riscv.cc (riscv_declare_function_name): Consume the |
| func target info and print the arch message. |
| |
| 2024-03-22 Pan Li <pan2.li@intel.com> |
| |
| PR target/114352 |
| * common/config/riscv/riscv-common.cc (riscv_subset_list::parse): |
| Replace implied, combine and check to func finalize. |
| (riscv_subset_list::finalize): New func impl to take care of |
| implied, combine ext and related checks. |
| * config/riscv/riscv-subset.h: Add func decl for finalize. |
| * config/riscv/riscv-target-attr.cc (riscv_target_attr_parser::parse_arch): |
| Finalize the ext before return succeed. |
| * config/riscv/riscv.cc (riscv_set_current_function): Reinit the |
| machine mode before when set cur function. |
| |
| 2024-03-21 Andrew Stubbs <ams@baylibre.com> |
| |
| * config/gcn/gcn.cc (gcn_expand_builtin_1): Comment correction. |
| |
| 2024-03-21 Andrew Stubbs <ams@baylibre.com> |
| |
| * config/gcn/gcn-hsa.h (ASM_SPEC): Pass -mattr=+cumode. |
| |
| 2024-03-21 Andrew Stubbs <ams@baylibre.com> |
| |
| * config/gcn/gcn-run.cc (main): Add an hsa_memory_free calls for each |
| device_malloc call. |
| |
| 2024-03-21 liuhongt <hongtao.liu@intel.com> |
| |
| PR tree-optimization/114396 |
| * tree-vect-loop.cc (vect_peel_nonlinear_iv_init): Pass utype |
| and true to wi::from_mpz. |
| |
| 2024-03-21 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/111736 |
| * asan.cc (instrument_derefs): Do not instrument accesses |
| to non-generic address-spaces. |
| |
| 2024-03-21 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/113727 |
| * tree-sra.cc (analyze_access_subtree): Do not allow |
| replacements in subtrees when grp_partial_lhs. |
| |
| 2024-03-21 liuhongt <hongtao.liu@intel.com> |
| |
| PR middle-end/114347 |
| * doc/invoke.texi: Document -fexcess-precision=16. |
| |
| 2024-03-20 Cupertino Miranda <cupertino.miranda@oracle.com> |
| |
| * config/bpf/core-builtins.cc (bpf_core_get_index): Check if |
| field contains a DECL_NAME. |
| |
| 2024-03-20 Cupertino Miranda <cupertino.miranda@oracle.com> |
| |
| * config/bpf/btfext-out.cc (cpf_core_reloc_add): Correct for new code. |
| Add assert to validate the string is set. |
| * config/bpf/core-builtins.cc (cr_final): Make string struct |
| field as const. |
| (process_enum_value): Correct for field type change. |
| (process_type): Set access string to "0". |
| |
| 2024-03-20 Cupertino Miranda <cupertino.miranda@oracle.com> |
| |
| * config/bpf/core-builtins.cc (core_field_info): Add |
| support for POINTER_PLUS_EXPR in the root of the field expression. |
| (bpf_core_get_index): Likewise. |
| (pack_field_expr): Make the BTF type to point to the structure |
| related node, instead of its pointer type. |
| (make_core_safe_access_index): Correct to new code. |
| |
| 2024-03-20 Xi Ruoyao <xry111@xry111.site> |
| |
| PR target/114407 |
| * config/loongarch/loongarch-opts.cc (loongarch_config_target): |
| Fix typo in diagnostic message, enabing -> enabling. |
| |
| 2024-03-20 Jakub Jelinek <jakub@redhat.com> |
| |
| PR target/114175 |
| * config/visium/visium.cc (visium_setup_incoming_varargs): Only skip |
| TARGET_FUNCTION_ARG_ADVANCE for TYPE_NO_NAMED_ARGS_STDARG_P functions |
| if arg.type is NULL. |
| |
| 2024-03-20 Jakub Jelinek <jakub@redhat.com> |
| |
| PR target/114175 |
| * config/nios2/nios2.cc (nios2_setup_incoming_varargs): Only skip |
| nios2_function_arg_advance for TYPE_NO_NAMED_ARGS_STDARG_P functions |
| if arg.type is NULL. |
| |
| 2024-03-20 Jakub Jelinek <jakub@redhat.com> |
| |
| PR target/114175 |
| * config/nds32/nds32.cc (nds32_setup_incoming_varargs): Only skip |
| function arg advance for TYPE_NO_NAMED_ARGS_STDARG_P functions |
| if arg.type is NULL. |
| |
| 2024-03-20 Jakub Jelinek <jakub@redhat.com> |
| |
| PR target/114175 |
| * config/m32r/m32r.cc (m32r_setup_incoming_varargs): Only skip |
| function arg advance for TYPE_NO_NAMED_ARGS_STDARG_P functions |
| if arg.type is NULL. |
| |
| 2024-03-20 Jakub Jelinek <jakub@redhat.com> |
| |
| PR target/114175 |
| * config/ft32/ft32.cc (ft32_setup_incoming_varargs): Only skip |
| function arg advance for TYPE_NO_NAMED_ARGS_STDARG_P functions |
| if arg.type is NULL. |
| |
| 2024-03-20 Jakub Jelinek <jakub@redhat.com> |
| |
| PR target/114175 |
| * config/epiphany/epiphany.cc (epiphany_setup_incoming_varargs): Only |
| skip function arg advance for TYPE_NO_NAMED_ARGS_STDARG_P functions |
| if arg.type is NULL. |
| |
| 2024-03-20 Jakub Jelinek <jakub@redhat.com> |
| |
| PR target/114175 |
| * config/csky/csky.cc (csky_setup_incoming_varargs): Only skip |
| csky_function_arg_advance for TYPE_NO_NAMED_ARGS_STDARG_P functions |
| if arg.type is NULL. |
| |
| 2024-03-20 Yury Khrustalev <yury.khrustalev@arm.com> |
| |
| * config/aarch64/aarch64-sys-regs.def: Copy from Binutils. |
| |
| 2024-03-20 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/114365 |
| * gimple-lower-bitint.cc (bitint_large_huge::handle_load): When adding |
| a PHI node, set iv2 to its result afterwards. |
| |
| 2024-03-20 Jakub Jelinek <jakub@redhat.com> |
| |
| * tree-ssa-loop-ch.cc (update_profile_after_ch): Fix comment typo: |
| probabbility -> probability. |
| (ch_base::copy_headers): Fix comment typo: itrations -> iterations. |
| |
| 2024-03-20 Jakub Jelinek <jakub@redhat.com> |
| |
| PR bootstrap/114369 |
| * system.h (vec_step): Define to vec_step_ when compiling |
| with clang on PowerPC. |
| |
| 2024-03-20 demin.han <demin.han@starfivetech.com> |
| |
| PR target/112651 |
| * config/riscv/riscv-opts.h (enum riscv_autovec_lmul_enum): Rename |
| (enum rvv_max_lmul_enum): Ditto |
| (TARGET_MAX_LMUL): Ditto |
| * config/riscv/riscv-v.cc (preferred_simd_mode): Ditto |
| * config/riscv/riscv-vector-costs.cc (costs::record_potential_unexpected_spills): Ditto |
| (costs::better_main_loop_than_p): Ditto |
| * config/riscv/riscv.opt: Replace -param=riscv-autovec-lmul with -mrvv-max-lmul |
| |
| 2024-03-20 Richard Biener <rguenther@suse.de> |
| |
| PR middle-end/113396 |
| * tree-dfa.cc (get_ref_base_and_extent): Use index range |
| bounds only if they fit within the address-range constraints |
| of offset_int. |
| |
| 2024-03-20 Chenghui Pan <panchenghui@loongson.cn> |
| |
| * config/loongarch/loongarch.cc |
| (loongarch_hard_regno_mode_ok_uncached): Combine UNITS_PER_FP_REG and |
| UNITS_PER_FPREG macros. |
| (loongarch_hard_regno_nregs): Ditto. |
| (loongarch_class_max_nregs): Ditto. |
| (loongarch_get_separate_components): Ditto. |
| (loongarch_process_components): Ditto. |
| * config/loongarch/loongarch.h (UNITS_PER_FPREG): Ditto. |
| (UNITS_PER_HWFPVALUE): Ditto. |
| (UNITS_PER_FPVALUE): Ditto. |
| |
| 2024-03-20 Chenghui Pan <panchenghui@loongson.cn> |
| |
| * config/loongarch/lasx.md (vec_cmp<mode><mode256_i>): Remove checking |
| of loongarch_expand_vec_cmp()'s return value. |
| (vec_cmpu<ILASX:mode><mode256_i>): Ditto. |
| * config/loongarch/lsx.md (vec_cmp<mode><mode_i>): Ditto. |
| (vec_cmpu<ILSX:mode><mode_i>): Ditto. |
| * config/loongarch/loongarch-protos.h |
| (loongarch_expand_vec_cmp): Change loongarch_expand_vec_cmp()'s return |
| type from bool to void. |
| * config/loongarch/loongarch.cc (loongarch_expand_vec_cmp): Ditto. |
| |
| 2024-03-20 Chenghui Pan <panchenghui@loongson.cn> |
| |
| * config/loongarch/loongarch-protos.h |
| (loongarch_cfun_has_cprestore_slot_p): Delete. |
| (loongarch_adjust_insn_length): Delete. |
| (current_section_name): Delete. |
| (loongarch_split_symbol_type): Delete. |
| * config/loongarch/loongarch.cc |
| (loongarch_case_values_threshold): Delete. |
| (loongarch_spill_class): Delete. |
| (TARGET_OPTAB_SUPPORTED_P): Delete. |
| (TARGET_CASE_VALUES_THRESHOLD): Delete. |
| (TARGET_SPILL_CLASS): Delete. |
| |
| 2024-03-20 Lewis Hyatt <lhyatt@gmail.com> |
| |
| PR c++/111918 |
| * diagnostic-core.h (enum diagnostic_t): Add DK_ANY special flag. |
| * diagnostic.cc (diagnostic_option_classifier::classify_diagnostic): |
| Make use of DK_ANY to indicate a diagnostic was initially enabled. |
| (diagnostic_context::diagnostic_enabled): Do not change the type of |
| a diagnostic if the saved classification is type DK_ANY. |
| |
| 2024-03-19 Martin Jambor <mjambor@suse.cz> |
| |
| PR ipa/108802 |
| PR ipa/114254 |
| * ipa-prop.cc (ipa_get_stmt_member_ptr_load_param): Fix case looking |
| at COMPONENT_REFs directly from a PARM_DECL, also recognize loads from |
| a pointer parameter. |
| (ipa_analyze_indirect_call_uses): Also recognize loads from a pointer |
| parameter, also recognize the case when pfn pointer is loaded in its |
| own BB. |
| |
| 2024-03-19 Vladimir N. Makarov <vmakarov@redhat.com> |
| |
| PR target/99829 |
| * lra-constraints.cc (lra_constraints): Prevent removing insn |
| with reverse equivalence to memory if the memory was reloaded. |
| |
| 2024-03-19 David Malcolm <dmalcolm@redhat.com> |
| |
| PR middle-end/114348 |
| * diagnostic-format-json.cc |
| (json_stderr_output_format::machine_readable_stderr_p): New. |
| (json_file_output_format::machine_readable_stderr_p): New. |
| * diagnostic-format-sarif.cc |
| (sarif_stream_output_format::machine_readable_stderr_p): New. |
| (sarif_file_output_format::machine_readable_stderr_p): New. |
| * diagnostic.cc (diagnostic_context::action_after_output): Move |
| "fnotice" to before "finish" call, so that we still have the |
| diagnostic_context. |
| (fnotice): Bail out if the user requested one of the |
| machine-readable diagnostic output formats on stderr. |
| * diagnostic.h |
| (diagnostic_output_format::machine_readable_stderr_p): New pure |
| virtual function. |
| (diagnostic_text_output_format::machine_readable_stderr_p): New. |
| (diagnostic_context::get_output_format): New accessor. |
| |
| 2024-03-19 Edwin Lu <ewlu@rivosinc.com> |
| |
| PR target/114175 |
| * config/riscv/riscv.cc (riscv_setup_incoming_varargs): Only skip |
| riscv_funciton_arg_advance for TYPE_NO_NAMED_ARGS_STDARG_P functions |
| if arg.type is NULL |
| |
| 2024-03-19 Jonathan Wakely <jwakely@redhat.com> |
| |
| * doc/install.texi (Prerequisites): Document use of autogen for |
| libstdc++. |
| |
| 2024-03-19 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/114151 |
| PR tree-optimization/114269 |
| PR tree-optimization/114322 |
| PR tree-optimization/114074 |
| * tree-chrec.cc (chrec_fold_multiply): Restrict the use of |
| unsigned arithmetic when actual overflow on constant operands |
| is observed. |
| |
| 2024-03-19 Jakub Jelinek <jakub@redhat.com> |
| |
| PR target/114175 |
| * config/arc/arc.cc (arc_setup_incoming_varargs): Only skip |
| arc_function_arg_advance for TYPE_NO_NAMED_ARGS_STDARG_P functions |
| if arg.type is NULL. |
| |
| 2024-03-19 Xi Ruoyao <xry111@xry111.site> |
| |
| PR target/114175 |
| * config/loongarch/loongarch.cc |
| (loongarch_setup_incoming_varargs): Only skip |
| loongarch_function_arg_advance for TYPE_NO_NAMED_ARGS_STDARG_P |
| functions if arg.type is NULL. |
| |
| 2024-03-19 Christophe Lyon <christophe.lyon@linaro.org> |
| |
| PR target/114323 |
| * config/arm/arm-mve-builtins.cc |
| (function_instance::reads_global_state_p): Take CP_READ_MEMORY |
| into account. |
| |
| 2024-03-19 Jakub Jelinek <jakub@redhat.com> |
| |
| PR target/114175 |
| * config/alpha/alpha.cc (alpha_setup_incoming_varargs): Only skip |
| function_arg_advance for TYPE_NO_NAMED_ARGS_STDARG_P functions |
| if arg.type is NULL. |
| |
| 2024-03-19 Jakub Jelinek <jakub@redhat.com> |
| |
| PR target/114175 |
| * config/rs6000/rs6000-call.cc (setup_incoming_varargs): Only skip |
| rs6000_function_arg_advance_1 for TYPE_NO_NAMED_ARGS_STDARG_P functions |
| if arg.type is NULL. |
| |
| 2024-03-19 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/114375 |
| * tree-vect-slp.cc (vect_build_slp_tree_2): Compute the |
| load permutation for masked loads but reject it when any |
| such is necessary. |
| * tree-vect-stmts.cc (vectorizable_load): Reject masked |
| VMAT_ELEMENTWISE and VMAT_STRIDED_SLP as those are not |
| supported. |
| |
| 2024-03-19 Mary Bennett <mary.bennett@embecosm.com> |
| |
| * common/config/riscv/riscv-common.cc: Create XCVbi extension |
| support. |
| * config/riscv/riscv.opt: Likewise. |
| * config/riscv/corev.md: Implement cv_branch<mode> pattern |
| for cv.beqimm and cv.bneimm. |
| * config/riscv/riscv.md: Add CORE-V branch immediate to RISC-V |
| branch instruction pattern. |
| * config/riscv/constraints.md: Implement constraints |
| cv_bi_s5 - signed 5-bit immediate. |
| * config/riscv/predicates.md: Implement predicate |
| const_int5s_operand - signed 5 bit immediate. |
| * doc/sourcebuild.texi: Add XCVbi documentation. |
| |
| 2024-03-19 Chen Jiawei <jiawei@iscas.ac.cn> |
| |
| * config/riscv/riscv-cores.def (RISCV_TUNE): New def. |
| (RISCV_CORE): Ditto. |
| * config/riscv/riscv-opts.h (enum riscv_microarchitecture_type): New |
| option. |
| * config/riscv/riscv.cc: New def. |
| * config/riscv/riscv.md: New include. |
| * config/riscv/xiangshan.md: New file. |
| |
| 2024-03-18 David Malcolm <dmalcolm@redhat.com> |
| |
| PR analyzer/110902 |
| PR analyzer/110928 |
| PR analyzer/111305 |
| PR analyzer/111441 |
| * selftest.h (ASSERT_NE_AT): New macro. |
| |
| 2024-03-18 Uros Bizjak <ubizjak@gmail.com> |
| |
| PR target/111822 |
| * config/i386/i386-features.cc (smode_convert_cst): New function |
| to handle SImode, DImode and TImode immediates, generalized from |
| timode_convert_cst. |
| (timode_convert_cst): Remove. |
| (scalar_chain::convert_op): Unify from |
| general_scalar_chain::convert_op and timode_scalar_chain::convert_op. |
| (general_scalar_chain::convert_op): Remove. |
| (timode_scalar_chain::convert_op): Remove. |
| (timode_scalar_chain::convert_insn): Update the call to |
| renamed timode_convert_cst. |
| * config/i386/i386-features.h (class scalar_chain): |
| Redeclare convert_op as protected class member. |
| (class general_calar_chain): Remove convert_op. |
| (class timode_scalar_chain): Ditto. |
| |
| 2024-03-18 Jan Hubicka <jh@suse.cz> |
| |
| * config/i386/zn4zn5.md: Add file missed in the previous commit. |
| |
| 2024-03-18 Jan Hubicka <jh@suse.cz> |
| Karthiban Anbazhagan <Karthiban.Anbazhagan@amd.com> |
| |
| * common/config/i386/cpuinfo.h (get_amd_cpu): Recognize znver5. |
| * common/config/i386/i386-common.cc (processor_names): Add znver5. |
| (processor_alias_table): Likewise. |
| * common/config/i386/i386-cpuinfo.h (processor_types): Add new zen |
| family. |
| (processor_subtypes): Add znver5. |
| * config.gcc (x86_64-*-* |...): Likewise. |
| * config/i386/driver-i386.cc (host_detect_local_cpu): Let |
| march=native detect znver5 cpu's. |
| * config/i386/i386-c.cc (ix86_target_macros_internal): Add |
| znver5. |
| * config/i386/i386-options.cc (m_ZNVER5): New definition |
| (processor_cost_table): Add znver5. |
| * config/i386/i386.cc (ix86_reassociation_width): Likewise. |
| * config/i386/i386.h (processor_type): Add PROCESSOR_ZNVER5 |
| (PTA_ZNVER5): New definition. |
| * config/i386/i386.md (define_attr "cpu"): Add znver5. |
| (Scheduling descriptions) Add znver5.md. |
| * config/i386/x86-tune-costs.h (znver5_cost): New definition. |
| * config/i386/x86-tune-sched.cc (ix86_issue_rate): Add znver5. |
| (ix86_adjust_cost): Likewise. |
| * config/i386/x86-tune.def (avx512_move_by_pieces): Add m_ZNVER5. |
| (avx512_store_by_pieces): Add m_ZNVER5. |
| * doc/extend.texi: Add znver5. |
| * doc/invoke.texi: Likewise. |
| * config/i386/znver4.md: Rename to zn4zn5.md; combine znver4 and znver5 Scheduler. |
| |
| 2024-03-18 Georg-Johann Lay <avr@gjlay.de> |
| |
| * config/avr/constraints.md (CX2, CX3, CX4): New constraints. |
| * config/avr/avr-protos.h (avr_xor_noclobber_dconst): New proto. |
| * config/avr/avr.cc (avr_xor_noclobber_dconst): New function. |
| * config/avr/avr.md (xorhi3, *xorhi3): Add "d,0,CX2,X" alternative. |
| (xorpsi3, *xorpsi3): Add "d,0,CX3,X" alternative. |
| (xorsi3, *xorsi3): Add "d,0,CX4,X" alternative. |
| |
| 2024-03-18 liuhongt <hongtao.liu@intel.com> |
| |
| PR target/114334 |
| * config/i386/i386.md (mode): Add new number V8BF,V16BF,V32BF. |
| (MODEF248): New mode iterator. |
| (ssevecmodesuffix): Hanlde BF and HF. |
| * config/i386/sse.md (andnot<mode>3): Extend to HF/BF. |
| (<code><mode>3): Ditto. |
| |
| 2024-03-18 John David Anglin <danglin@gcc.gnu.org> |
| |
| PR rtl-optimization/112415 |
| * config/pa/pa.cc (pa_emit_move_sequence): Revise condition |
| for symbolic memory operands. |
| (pa_legitimate_address_p): Revise LO_SUM condition. |
| * config/pa/pa.h (INT14_OK_STRICT): Revise define. Move |
| comment about GNU linker to predicates.md. |
| * config/pa/predicates.md (floating_point_store_memory_operand): |
| Revise condition for symbolic memory operands. Update |
| comment. |
| |
| 2024-03-17 John David Anglin <danglin@gcc.gnu.org> |
| |
| * config/pa/pa.cc (pa_delegitimize_address): Delegitimize UNSPEC_TP. |
| |
| 2024-03-16 Jakub Jelinek <jakub@redhat.com> |
| |
| PR target/114175 |
| * config/i386/i386.cc (ix86_setup_incoming_varargs): Only skip |
| ix86_function_arg_advance for TYPE_NO_NAMED_ARGS_STDARG_P functions |
| if arg.type is NULL. |
| |
| 2024-03-16 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/114329 |
| * gimple-lower-bitint.cc (struct bitint_large_huge): Declare |
| build_bit_field_ref method. |
| (bitint_large_huge::build_bit_field_ref): New method. |
| (bitint_large_huge::lower_mergeable_stmt): Use it. |
| |
| 2024-03-15 YunQiang Su <syq@gcc.gnu.org> |
| |
| * config/riscv/riscv.opt.urls: Regenerated. |
| * config/rs6000/sysv4.opt.urls: Likewise. |
| * config/xtensa/xtensa.opt.urls: Likewise. |
| |
| 2024-03-15 Jakub Jelinek <jakub@redhat.com> |
| |
| * lower-subreg.cc (resolve_simple_move): Fix comment typo, |
| betwee -> between. |
| * edit-context.cc (class line_event): Fix comment typo, |
| betweeen -> between. |
| |
| 2024-03-15 Jakub Jelinek <jakub@redhat.com> |
| |
| PR target/114339 |
| * config/i386/i386-expand.cc (ix86_expand_int_sse_cmp) <case LE>: Fix |
| a pasto, compare code against LE rather than GE. |
| |
| 2024-03-15 Joe Ramsay <Joe.Ramsay@arm.com> |
| |
| * match.pd: Fix truncation pattern for -fno-signed-zeroes |
| |
| 2024-03-15 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/114332 |
| * expr.cc (expand_expr_real_1): EXTEND_BITINT also CALL_EXPR results. |
| |
| 2024-03-15 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/113466 |
| * gimple-lower-bitint.cc (bitint_large_huge): Add m_returns_twice_calls |
| member. |
| (bitint_large_huge::bitint_large_huge): Initialize it. |
| (bitint_large_huge::~bitint_large_huge): Release it. |
| (bitint_large_huge::lower_call): Remember ECF_RETURNS_TWICE call stmts |
| before which at least one statement has been inserted. |
| (gimple_lower_bitint): Move argument loads before ECF_RETURNS_TWICE |
| calls to a different block and add corresponding PHIs. |
| |
| 2024-03-15 YunQiang Su <syq@gcc.gnu.org> |
| |
| * config/mips/mips.opt: Support -mstrict-align, and use |
| TARGET_STRICT_ALIGN as the flag; keep -m(no-)unaligned-access |
| as alias. |
| * config/mips/mips.h: Use TARGET_STRICT_ALIGN. |
| * config/mips/mips.opt.urls: Regenerate. |
| * doc/invoke.texi: Document -m(no-)strict-algin for MIPSr6. |
| |
| 2024-03-15 Tejas Belagod <tejas.belagod@arm.com> |
| |
| PR middle-end/114108 |
| * tree-vect-patterns.cc (vect_recog_abd_pattern): Call |
| vect_convert_output with the correct vecitype. |
| |
| 2024-03-15 Chenghui Pan <panchenghui@loongson.cn> |
| |
| * config/loongarch/lasx.md (lasx_xvpermi_q_<LASX:mode>): |
| Remove masking of operand 3. |
| |
| 2024-03-14 Jason Merrill <jason@redhat.com> |
| |
| * tree-core.h (enum clobber_kind): Clarify CLOBBER_OBJECT_* |
| comments. |
| |
| 2024-03-14 John David Anglin <danglin@gcc.gnu.org> |
| |
| PR target/114288 |
| * config/pa/pa.cc (pa_legitimate_address_p): Don't allow |
| 14-bit displacements before reload for modes that may use |
| a floating-point load or store. |
| |
| 2024-03-14 David Faust <david.faust@oracle.com> |
| |
| * config/bpf/bpf.h (INT8_TYPE): Change to signed char. |
| |
| 2024-03-14 Max Filippov <jcmvbkbc@gmail.com> |
| |
| * config/xtensa/xtensa.md (movsi_internal): Move l32i and s32i |
| patterns ahead of the l32i.n and s32i.n. |
| |
| 2024-03-14 Jakub Jelinek <jakub@redhat.com> |
| |
| * config/gcn/gcn-hsa.h (ABI_VERSION_SPEC): Fix comment typo. |
| |
| 2024-03-14 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/113907 |
| * ipa-icf.cc (sem_item_optimizer::merge_classes): Reset |
| SSA_NAME_RANGE_INFO and SSA_NAME_PTR_INFO on successfully ICF merged |
| functions. |
| |
| 2024-03-14 Xi Ruoyao <xry111@xry111.site> |
| |
| * config/loongarch/loongarch.md (any_ge): Remove. |
| (sge<u>_<X:mode><GPR:mode>): Remove. |
| |
| 2024-03-14 Jakub Jelinek <jakub@redhat.com> |
| |
| PR target/114310 |
| * config/aarch64/aarch64.cc (aarch64_expand_compare_and_swap): For |
| TImode force newval into a register. |
| |
| 2024-03-14 Chung-Lin Tang <cltang@baylibre.com> |
| |
| * tree.h (OMP_CLAUSE_MAP_READONLY): New macro. |
| (OMP_CLAUSE__CACHE__READONLY): New macro. |
| * tree-core.h (struct GTY(()) tree_base): Adjust comments for new |
| uses of readonly_flag bit in OMP_CLAUSE_MAP_READONLY and |
| OMP_CLAUSE__CACHE__READONLY. |
| * tree-pretty-print.cc (dump_omp_clause): Add support for printing |
| OMP_CLAUSE_MAP_READONLY and OMP_CLAUSE__CACHE__READONLY. |
| |
| 2024-03-14 Andreas Krebbel <krebbel@linux.ibm.com> |
| |
| * config/s390/s390.cc (s390_encode_section_info): Adjust the check |
| for misaligned symbols. |
| * config/s390/s390.opt: Improve documentation. |
| |
| 2024-03-14 Jakub Jelinek <jakub@redhat.com> |
| |
| * gimple-iterator.cc (edge_before_returns_twice_call): Copy all |
| flags and probability from ad_edge to e edge. If CDI_DOMINATORS |
| are computed, recompute immediate dominator of other_edge->src |
| and other_edge->dest. |
| (gsi_safe_insert_before, gsi_safe_insert_seq_before): Update *iter |
| for the returns_twice call case to the gsi_for_stmt (stmt) to deal |
| with update it for bb splitting. |
| |
| 2024-03-14 liuhongt <hongtao.liu@intel.com> |
| |
| * config/i386/i386-features.cc |
| (general_scalar_chain::convert_op): Handle REG_EH_REGION note. |
| (convert_scalars_to_vector): Ditto. |
| * config/i386/i386-features.h (class scalar_chain): New |
| memeber control_flow_insns. |
| |
| 2024-03-13 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/114319 |
| * gimple-ssa-store-merging.cc |
| (imm_store_chain_info::try_coalesce_bswap): For 32-bit targets |
| allow matching __builtin_bswap64 if there is bswapsi2 optab. |
| |
| 2024-03-13 Stefan Schulze Frielinghaus <stefansf@linux.ibm.com> |
| |
| * config/s390/s390.cc (s390_secondary_reload): Guard |
| SYMBOL_FLAG_NOTALIGN2_P. |
| |
| 2024-03-13 Stefan Schulze Frielinghaus <stefansf@linux.ibm.com> |
| |
| * config/s390/s390-builtin-types.def: Update to reflect latest |
| changes. |
| * config/s390/s390-builtins.def: Streamline vector builtins with |
| LLVM. |
| |
| 2024-03-13 Stefan Schulze Frielinghaus <stefansf@linux.ibm.com> |
| |
| * config/s390/s390-builtins.def (vec_permi): Deprecate. |
| (vec_ctd): Deprecate. |
| (vec_ctd_s64): Deprecate. |
| (vec_ctd_u64): Deprecate. |
| (vec_ctsl): Deprecate. |
| (vec_ctul): Deprecate. |
| (vec_ld2f): Deprecate. |
| (vec_st2f): Deprecate. |
| (vec_insert): Deprecate overloads with bool vectors. |
| |
| 2024-03-13 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/114313 |
| * gimple-lower-bitint.cc (bitint_large_huge::limb_access): Use |
| TYPE_SIZE of TREE_TYPE (var) rather than TYPE_SIZE of type. |
| (bitint_large_huge::handle_load): Pass NULL_TREE rather than |
| rhs_type to limb_access for the bitfield load cases. |
| (bitint_large_huge::lower_mergeable_stmt): Pass NULL_TREE rather than |
| lhs_type to limb_access if nlhs is non-NULL. |
| |
| 2024-03-13 Jakub Jelinek <jakub@redhat.com> |
| |
| PR sanitizer/112709 |
| * asan.cc (maybe_create_ssa_name, maybe_cast_to_ptrmode, |
| build_check_stmt, maybe_instrument_call, asan_expand_mark_ifn): Use |
| gsi_safe_insert_before instead of gsi_insert_before. |
| |
| 2024-03-13 Jakub Jelinek <jakub@redhat.com> |
| |
| PR sanitizer/112709 |
| * gimple-iterator.h (gsi_safe_insert_before, |
| gsi_safe_insert_seq_before): Declare. |
| * gimple-iterator.cc: Include gimplify.h. |
| (edge_before_returns_twice_call, adjust_before_returns_twice_call, |
| gsi_safe_insert_before, gsi_safe_insert_seq_before): New functions. |
| * ubsan.cc (instrument_mem_ref, instrument_pointer_overflow, |
| instrument_nonnull_arg, instrument_nonnull_return): Use |
| gsi_safe_insert_before instead of gsi_insert_before. |
| (maybe_instrument_pointer_overflow): Use force_gimple_operand, |
| gimple_seq_add_seq_without_update and gsi_safe_insert_seq_before |
| instead of force_gimple_operand_gsi. |
| (instrument_object_size): Likewise. Use gsi_safe_insert_before |
| instead of gsi_insert_before. |
| |
| 2024-03-12 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/114121 |
| * tree-chrec.cc (chrec_fold_plus_1): Guard recursion with |
| converted operand properly. |
| (chrec_fold_multiply): Likewise. Handle missed recursion. |
| |
| 2024-03-12 Jakub Jelinek <jakub@redhat.com> |
| |
| PR sanitizer/112709 |
| * asan.cc (has_stmt_been_instrumented_p): Don't instrument call |
| stores on the caller side unless it is a call to a builtin or |
| internal function or function doesn't return by hidden reference. |
| (maybe_instrument_call): Likewise. |
| (instrument_derefs): Instrument stores to RESULT_DECL if |
| returning by hidden reference. |
| |
| 2024-03-12 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/114293 |
| * tree-ssa-strlen.cc (strlen_pass::handle_builtin_strlen): If |
| max is smaller than min, set max to ~(size_t)0. |
| |
| 2024-03-12 Pan Li <pan2.li@intel.com> |
| |
| * config/riscv/riscv-c.cc (riscv_ext_version_value): Fix |
| code style greater than 80 chars. |
| (riscv_cpu_cpp_builtins): Fix useless empty line, indent |
| with 3 space(s) and argument unalignment. |
| |
| 2024-03-12 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/114297 |
| * tree-vect-loop.cc (vectorizable_live_operation): Pass in the |
| live stmts SLP node to vect_create_epilog_for_reduction. |
| |
| 2024-03-12 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR driver/114314 |
| * common.opt (fmultiflags): Add RejectNegative. |
| |
| 2024-03-11 Szabolcs Nagy <szabolcs.nagy@arm.com> |
| |
| * config/aarch64/aarch64.md: Rename aarch_ to aarch64_. |
| * config/aarch64/aarch64.opt: Likewise. |
| * config/aarch64/aarch64-c.cc (aarch64_update_cpp_builtins): Likewise. |
| * config/aarch64/aarch64.cc (aarch64_expand_prologue): Likewise. |
| (aarch64_expand_epilogue): Likewise. |
| (aarch64_post_cfi_startproc): Likewise. |
| (aarch64_handle_no_branch_protection): Copy and rename. |
| (aarch64_handle_standard_branch_protection): Likewise. |
| (aarch64_handle_pac_ret_protection): Likewise. |
| (aarch64_handle_pac_ret_leaf): Likewise. |
| (aarch64_handle_pac_ret_b_key): Likewise. |
| (aarch64_handle_bti_protection): Likewise. |
| (aarch64_override_options): Update branch protection validation. |
| (aarch64_handle_attr_branch_protection): Likewise. |
| * config/arm/aarch-common-protos.h (aarch_validate_mbranch_protection): |
| Pass branch protection type description as argument. |
| (struct aarch_branch_protect_type): Move from aarch-common.h. |
| * config/arm/aarch-common.cc (aarch_handle_no_branch_protection): |
| Remove. |
| (aarch_handle_standard_branch_protection): Remove. |
| (aarch_handle_pac_ret_protection): Remove. |
| (aarch_handle_pac_ret_leaf): Remove. |
| (aarch_handle_pac_ret_b_key): Remove. |
| (aarch_handle_bti_protection): Remove. |
| (aarch_validate_mbranch_protection): Pass branch protection type |
| description as argument. |
| * config/arm/aarch-common.h (enum aarch_key_type): Remove. |
| (struct aarch_branch_protect_type): Remove. |
| * config/arm/arm-c.cc (arm_cpu_builtins): Remove aarch_ra_sign_key. |
| * config/arm/arm.cc (arm_handle_no_branch_protection): Copy and rename. |
| (arm_handle_standard_branch_protection): Likewise. |
| (arm_handle_pac_ret_protection): Likewise. |
| (arm_handle_pac_ret_leaf): Likewise. |
| (arm_handle_bti_protection): Likewise. |
| (arm_configure_build_target): Update branch protection validation. |
| * config/arm/arm.opt: Remove aarch_ra_sign_key. |
| |
| 2024-03-11 Richard Biener <rguenther@suse.de> |
| |
| PR middle-end/114299 |
| * gimplify.cc (internal_get_tmp_var): When gimplification |
| of VAL failed, return a decl. |
| |
| 2024-03-11 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/114278 |
| * tree-ssa.cc (maybe_optimize_var): If large/huge _BitInt vars are no |
| longer addressable, set DECL_NOT_GIMPLE_REG_P on them. |
| |
| 2024-03-11 Eric Botcazou <ebotcazou@adacore.com> |
| |
| PR debug/113519 |
| PR debug/113777 |
| * dwarf2out.cc (gen_enumeration_type_die): In the reverse case, |
| generate the DIE with the same parent as in the regular case. |
| |
| 2024-03-11 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR middle-end/95351 |
| * fold-const.cc (merge_truthop_with_opposite_arm): Use |
| the type of the operands of the comparison and not the type |
| of the comparison. |
| |
| 2024-03-10 jlaw <jeffreyalaw@gmail.com> |
| |
| PR tree-optimization/110199 |
| * tree-ssa-scopedtables.cc |
| (avail_exprs_stack::simplify_binary_operation): Generalize handling |
| of MIN_EXPR/MAX_EXPR to allow additional simplifications. Canonicalize |
| comparison operands for other cases. |
| |
| 2024-03-10 Pan Li <pan2.li@intel.com> |
| |
| * tree-vect-stmts.cc (vectorizable_store): Enable the assert |
| during transform process. |
| (vectorizable_load): Ditto. |
| |
| 2024-03-10 jlaw <jeffreyalaw@gmail.com> |
| |
| PR target/102250 |
| * doc/install.texi: Document need for python when building |
| RISC-V compilers. |
| |
| 2024-03-10 jlaw <jeffreyalaw@gmail.com> |
| |
| PR target/111362 |
| * mode-switching.cc (optimize_mode_switching): Only process |
| NONDEBUG insns. |
| |
| 2024-03-09 Georg-Johann Lay <avr@gjlay.de> |
| |
| * config/avr/avr.md: Fix typos in comment, indentation glitches |
| and some other nits. |
| |
| 2024-03-09 Jakub Jelinek <jakub@redhat.com> |
| |
| PR target/114284 |
| * fwprop.cc (try_fwprop_subst_pattern): Don't propagate |
| src containing MEMs unless prop.likely_profitable_p (). |
| |
| 2024-03-09 Xi Ruoyao <xry111@xry111.site> |
| |
| * config/loongarch/loongarch.cc (loongarch_print_operand_reloc): |
| Support 'Q' for R_LARCH_RELAX for TLS IE. |
| (loongarch_output_move): Use 'Q' to print R_LARCH_RELAX for TLS |
| IE. |
| * config/loongarch/loongarch.md (ld_from_got<mode>): Likewise. |
| |
| 2024-03-09 Georg-Johann Lay <avr@gjlay.de> |
| |
| * config/avr/avr.cc (avr_rtx_costs_1) [PLUS]: Determine cost for |
| usum_widenqihi and add_zero_extend1. |
| [MINUS]: Determine costs for udiff_widenqihi, sub+zero_extend, |
| sub+sign_extend. |
| * config/avr/avr.md (*addhi3.sign_extend1, *subhi3.sign_extend2): |
| Compute exact insn lengths. |
| (*usum_widenqihi3): Allow input operands to commute. |
| |
| 2024-03-09 Jakub Jelinek <jakub@redhat.com> |
| |
| * config/i386/i386.opt.urls: Regenerate. |
| |
| 2024-03-09 Lulu Cheng <chenglulu@loongson.cn> |
| |
| * config/loongarch/sync.md (atomic_cas_value_strong<mode>): |
| In loongarch64, a sign extension operation is added when |
| operands[2] is a register operand and the mode is SImode. |
| |
| 2024-03-08 Martin Jambor <mjambor@suse.cz> |
| |
| PR ipa/113757 |
| * tree-inline.cc (redirect_all_calls): Remove code adding SSAs to |
| id->killed_new_ssa_names. |
| |
| 2024-03-08 Vladimir N. Makarov <vmakarov@redhat.com> |
| |
| PR target/113790 |
| * lra-assigns.cc (assign_by_spills): Set up all_spilled_pseudos |
| for non-reload pseudo too. |
| |
| 2024-03-08 David Faust <david.faust@oracle.com> |
| |
| * config/bpf/bpf.cc (bpf_expand_cpymem, bpf_expand_setmem): Do |
| not attempt inline expansion if size is above threshold. |
| * config/bpf/bpf.opt (-minline-memops-threshold): New option. |
| * doc/invoke.texi (eBPF Options) <-minline-memops-threshold>: |
| Document. |
| |
| 2024-03-08 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/114269 |
| PR tree-optimization/114074 |
| * tree-chrec.cc (chrec_fold_plus_1): Handle sign-conversions |
| in the third CASE_CONVERT case as well. |
| (chrec_fold_multiply): Handle sign-conversions from unsigned |
| by performing the operation in the unsigned type. |
| |
| 2024-03-08 Georg-Johann Lay <avr@gjlay.de> |
| |
| * config/avr/avr.md (*addhi3_zero_extend.ashift1): New pattern. |
| * config/avr/avr.cc (avr_rtx_costs_1) [PLUS]: Compute its cost. |
| |
| 2024-03-08 Jakub Jelinek <jakub@redhat.com> |
| |
| * bb-reorder.cc (fix_up_fall_thru_edges): Fix up checking assert, |
| asm_noperands < 0 means it is not asm goto too. |
| |
| 2024-03-08 Jakub Jelinek <jakub@redhat.com> |
| |
| PR target/38534 |
| * config/i386/i386.opt (mnoreturn-no-callee-saved-registers): New |
| option. |
| * config/i386/i386-options.cc (ix86_set_func_type): Don't use |
| TYPE_NO_CALLEE_SAVED_REGISTERS_EXCEPT_BP unless |
| ix86_noreturn_no_callee_saved_registers is enabled. |
| * doc/invoke.texi (-mnoreturn-no-callee-saved-registers): Document. |
| |
| 2024-03-08 Jakub Jelinek <jakub@redhat.com> |
| |
| PR debug/113918 |
| * dwarf2out.cc (gen_field_die): Emit DW_AT_export_symbols |
| on anonymous unions or structs for -gdwarf-5 or -gno-strict-dwarf. |
| |
| 2024-03-08 demin.han <demin.han@starfivetech.com> |
| |
| PR target/114264 |
| * config/riscv/riscv-vector-costs.cc: Fix ICE |
| |
| 2024-03-08 Haochen Gui <guihaoc@gcc.gnu.org> |
| |
| * fwprop.cc (forward_propagate_into): Return false for volatile set |
| source rtx. |
| |
| 2024-03-07 Wilco Dijkstra <wilco.dijkstra@arm.com> |
| |
| PR target/113618 |
| * config/aarch64/aarch64.cc (aarch64_copy_one_block): Remove. |
| (aarch64_expand_cpymem): Emit single load/store only. |
| (aarch64_set_one_block): Emit single stores only. |
| |
| 2024-03-07 Robin Dapp <rdapp@ventanamicro.com> |
| |
| PR middle-end/114196 |
| * tree-vect-loop-manip.cc (vect_can_peel_nonlinear_iv_p): Merge |
| vectorization guards. |
| |
| 2024-03-07 Jonathan Wakely <jwakely@redhat.com> |
| |
| * doc/cppopts.texi: Remove incorrect claim about -dD not |
| outputting predefined macros. |
| |
| 2024-03-07 Jeevitha Palanisamy <jeevitha@linux.ibm.com> |
| |
| PR target/113950 |
| * config/rs6000/vsx.md (vsx_splat_<mode>): Correct assignment to operand1 |
| and simplify else if with else. |
| |
| 2024-03-07 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org> |
| |
| * system.h: Include safe-ctype.h after C++ standard headers. |
| |
| 2024-03-07 Jakub Jelinek <jakub@redhat.com> |
| |
| PR rtl-optimization/110079 |
| * bb-reorder.cc (fix_crossing_unconditional_branches): Don't adjust |
| asm goto. |
| |
| 2024-03-07 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/105533 |
| * expmed.cc (choose_mult_variant): Only try the val - 1 variant |
| if val is not HOST_WIDE_INT_MIN or if mode has exactly |
| HOST_BITS_PER_WIDE_INT precision. Avoid triggering UB while computing |
| val - 1. |
| |
| 2024-03-07 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/105533 |
| * tree-ssa-sccvn.cc (ao_ref_init_from_vn_reference) <case ARRAY_REF>: |
| Multiple op->off by BITS_PER_UNIT instead of shifting it left by |
| LOG2_BITS_PER_UNIT. |
| |
| 2024-03-07 Yang Yujie <yangyujie@loongson.cn> |
| |
| * config.gcc: Add a case for loongarch*-*-linux-musl*. |
| * config/loongarch/linux.h: Disable the multilib-compatible |
| treatment for *musl* targets. |
| * config/loongarch/musl.h: New file. |
| |
| 2024-03-07 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/114009 |
| * genmatch.cc (decision_tree::gen): Emit ARG_UNUSED for captures |
| argument even for GENERIC, not just for GIMPLE. |
| * match.pd (a * !a -> 0): New simplifications. |
| |
| 2024-03-07 demin.han <demin.han@starfivetech.com> |
| |
| * config/riscv/riscv-protos.h (expand_vec_cmp): Change proto |
| * config/riscv/riscv-v.cc (expand_vec_cmp): Use default arguments |
| (expand_vec_cmp_float): Adapt arguments |
| |
| 2024-03-06 Uros Bizjak <ubizjak@gmail.com> |
| |
| PR target/114232 |
| * config/i386/mmx.md (negv2qi2): Enable for optimize_size instead |
| of optimize_function_for_size_p. Explictily enable for TARGET_SSE2. |
| (negv2qi SSE reg splitter): Enable for TARGET_SSE2 only. |
| (<plusminus:insn>v2qi3): Enable for optimize_size instead |
| of optimize_function_for_size_p. Explictily enable for TARGET_SSE2. |
| (<plusminus:insn>v2qi SSE reg splitter): Enable for TARGET_SSE2 only. |
| (<any_shift:insn>v2qi3): Enable for optimize_size instead |
| of optimize_function_for_size_p. |
| |
| 2024-03-06 Robin Dapp <rdapp@ventanamicro.com> |
| |
| PR target/114200 |
| PR target/114202 |
| * config/riscv/vector.md: Use vmv[1248]r.v instead of vmv.v.v. |
| |
| 2024-03-06 Robin Dapp <rdapp@ventanamicro.com> |
| |
| * config/riscv/riscv-vector-costs.cc (adjust_stmt_cost): Move... |
| (costs::adjust_stmt_cost): ... to here and add vec_load/vec_store |
| offset handling. |
| (costs::add_stmt_cost): Also adjust cost for statements without |
| stmt_info. |
| * config/riscv/riscv-vector-costs.h: Define zero constant. |
| |
| 2024-03-06 Wilco Dijkstra <wilco.dijkstra@arm.com> |
| |
| PR target/113915 |
| * config/arm/arm.md (NOCOND): Improve comment. |
| (arm_rev*) Add predicable. |
| * config/arm/arm.cc (arm_final_prescan_insn): Add check for |
| PREDICABLE_YES. |
| |
| 2024-03-06 Jeff Law <jlaw@ventanamicro.com> |
| |
| PR target/113001 |
| PR target/112871 |
| * config/riscv/riscv.cc (expand_conditional_move): Do not swap |
| operands when the comparison operand is the same as the false |
| arm for a NE test. |
| |
| 2024-03-06 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/i386-expand.cc (ix86_expand_move) [TARGET_MACHO]: |
| Eliminate common code and use generic code instead. |
| |
| 2024-03-06 Georg-Johann Lay <avr@gjlay.de> |
| |
| * config/avr/avr.cc (avr_rtx_costs_1) [PLUS+ZERO_EXTEND]: Adjust |
| rtx cost. |
| |
| 2024-03-06 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/114239 |
| * tree-vect-loop.cc (vect_get_vect_def): Remove. |
| (vect_create_epilog_for_reduction): The passed in stmt_info |
| should now be the live stmt that produces the scalar reduction |
| result. Revert PR114192 fix. Base reduction info off |
| info_for_reduction. Remove special handling of |
| early-break/peeled, restore original vector def gathering. |
| Make sure to pick the correct exit PHIs. |
| (vectorizable_live_operation): Pass in the proper stmt_info |
| for early break exits. |
| |
| 2024-03-06 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * config/aarch64/aarch64-feature-deps.h (feature_deps::info): Add |
| out-of-class definitions of static constants. |
| |
| 2024-03-06 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/114249 |
| * tree-vect-slp.cc (vect_build_slp_instance): Move making |
| a BB reduction lane number even ... |
| (vect_slp_check_for_roots): ... here to avoid leaking |
| pattern defs. |
| |
| 2024-03-06 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/114246 |
| * tree-ssa-dse.cc (increment_start_addr): Strip useless |
| type conversions from the adjusted address. |
| |
| 2024-03-06 Jakub Jelinek <jakub@redhat.com> |
| |
| PR rtl-optimization/114190 |
| * config/i386/i386-features.cc (rest_of_handle_insert_vzeroupper): |
| Call df_remove_problem for df_note before calling df_analyze. |
| |
| 2024-03-05 Cupertino Miranda <cupertino.miranda@oracle.com> |
| Indu Bhagat <indu.bhagat@oracle.com> |
| |
| PR debug/114186 |
| * dwarf2ctf.cc (gen_ctf_array_type): Invoke the ctf_add_array () |
| in the correct order of the dimensions. |
| (gen_ctf_subrange_type): Refactor out handling of |
| DW_TAG_subrange_type DIE to here. |
| |
| 2024-03-05 Richard Sandiford <richard.sandiford@arm.com> |
| |
| PR sanitizer/97696 |
| * asan.cc (asan_expand_mark_ifn): Allow the length to be a poly_int. |
| |
| 2024-03-05 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * config/aarch64/aarch64.md (stride_type): Remove luti_consecutive |
| and luti_strided. |
| * config/aarch64/aarch64-sme.md |
| (@aarch64_sme_lut<LUTI_BITS><mode>): Remove stride_type attribute. |
| (@aarch64_sme_lut<LUTI_BITS><mode>_strided2): Delete. |
| (@aarch64_sme_lut<LUTI_BITS><mode>_strided4): Likewise. |
| * config/aarch64/aarch64-early-ra.cc (is_stride_candidate) |
| (early_ra::maybe_convert_to_strided_access): Remove support for |
| strided LUTI2 and LUTI4. |
| |
| 2024-03-05 Richard Earnshaw <rearnsha@arm.com> |
| |
| PR target/113510 |
| * config/arm/thumb1.md (peephole2 to fuse mov imm/add SP): Use |
| low_register_operand. |
| |
| 2024-03-05 Georg-Johann Lay <avr@gjlay.de> |
| |
| * config/avr/avr.md: Add two RTL peepholes for PLUS, IOR and AND |
| in HI, PSI, SI that swap operation order from "X = CST, X o= Y" |
| to "X = Y, X o= CST". |
| |
| 2024-03-05 Xi Ruoyao <xry111@xry111.site> |
| |
| * config/loongarch/loongarch.h (ADDITIONAL_REGISTER_NAMES): Add |
| s9 as an alias of r22. |
| |
| 2024-03-05 Roger Sayle <roger@nextmovesoftware.com> |
| |
| * config/avr/avr-protos.h (avr_out_insv): New proto. |
| * config/avr/avr.cc (avr_out_insv): New function. |
| (avr_adjust_insn_length) [ADJUST_LEN_INSV]: Handle case. |
| (avr_cbranch_cost) [ZERO_EXTRACT]: Adjust rtx costs. |
| * config/avr/avr.md (define_attr "adjust_len") Add insv. |
| (andhi3, *andhi3, andpsi3, *andpsi3, andsi3, *andsi3): |
| Add constraint alternative where the 3rd operand is a power |
| of 2, and the source register may differ from the destination. |
| (*insv.any_shift.<mode>_split): Call avr_out_insv to output |
| instructions. Set attr "length" to "insv". |
| * config/avr/constraints.md (Cb2, Cb3, Cb4): New constraints. |
| |
| 2024-03-05 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/114231 |
| * tree-vect-slp.cc (vect_analyze_slp): Lookup patterns when |
| processing a BB SLP root. |
| |
| 2024-03-05 Jakub Jelinek <jakub@redhat.com> |
| |
| PR rtl-optimization/114211 |
| * lower-subreg.cc (resolve_simple_move): For double-word |
| rotates by BITS_PER_WORD if there is overlap between source |
| and destination use a temporary. |
| |
| 2024-03-05 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/114157 |
| * gimple-lower-bitint.cc: Include stor-layout.h. |
| (mergeable_op): Return true for BIT_FIELD_REF. |
| (struct bitint_large_huge): Declare handle_bit_field_ref method. |
| (bitint_large_huge::handle_bit_field_ref): New method. |
| (bitint_large_huge::handle_stmt): Use it for BIT_FIELD_REF. |
| |
| 2024-03-05 Jakub Jelinek <jakub@redhat.com> |
| |
| PR target/114116 |
| * config/i386/i386.h (enum call_saved_registers_type): Add |
| TYPE_NO_CALLEE_SAVED_REGISTERS_EXCEPT_BP enumerator. |
| * config/i386/i386-options.cc (ix86_set_func_type): Remove |
| has_no_callee_saved_registers variable, add no_callee_saved_registers |
| instead, initialize it depending on whether it is |
| no_callee_saved_registers function or not. Don't set it if |
| no_caller_saved_registers attribute is present. Adjust users. |
| * config/i386/i386.cc (ix86_function_ok_for_sibcall): Handle |
| TYPE_NO_CALLEE_SAVED_REGISTERS_EXCEPT_BP like |
| TYPE_NO_CALLEE_SAVED_REGISTERS. |
| (ix86_save_reg): Handle TYPE_NO_CALLEE_SAVED_REGISTERS_EXCEPT_BP. |
| |
| 2024-03-05 Pan Li <pan2.li@intel.com> |
| |
| * config/riscv/riscv.cc (riscv_v_adjust_bytesize): Cleanup unused |
| mode_size related code. |
| |
| 2024-03-05 Patrick Palka <ppalka@redhat.com> |
| |
| * doc/invoke.texi (-Wno-global-module): Document. |
| |
| 2024-03-04 David Faust <david.faust@oracle.com> |
| |
| * config/bpf/bpf-protos.h (bpf_expand_setmem): New prototype. |
| * config/bpf/bpf.cc (bpf_expand_setmem): New. |
| * config/bpf/bpf.md (setmemdi): New define_expand. |
| |
| 2024-03-04 Jakub Jelinek <jakub@redhat.com> |
| |
| PR rtl-optimization/113010 |
| * combine.cc (simplify_comparison): Guard the |
| WORD_REGISTER_OPERATIONS check on scalar_int_mode of SUBREG_REG |
| and initialize inner_mode. |
| |
| 2024-03-04 Andre Vieira <andre.simoesdiasvieira@arm.com> |
| |
| * config/arm/iterators.md (supf): Remove VMLALDAVXQ_U, VMLALDAVXQ_P_U, |
| VMLALDAVAXQ_U cases. |
| (VMLALDAVXQ): Remove iterator. |
| (VMLALDAVXQ_P): Likewise. |
| (VMLALDAVAXQ): Likewise. |
| * config/arm/mve.md (mve_vstrwq_p_fv4sf): Replace use of <MVE_VPRED> |
| mode iterator attribute with V4BI mode. |
| * config/arm/unspecs.md (VMLALDAVXQ_U, VMLALDAVXQ_P_U, |
| VMLALDAVAXQ_U): Remove unused unspecs. |
| |
| 2024-03-04 Andre Vieira <andre.simoesdiasvieira@arm.com> |
| |
| * config/arm/arm.md (mve_safe_imp_xlane_pred): New attribute. |
| * config/arm/iterators.md (mve_vmaxmin_safe_imp): New iterator |
| attribute. |
| * config/arm/mve.md (vaddvq_s, vaddvq_u, vaddlvq_s, vaddlvq_u, |
| vaddvaq_s, vaddvaq_u, vmaxavq_s, vmaxvq_u, vmladavq_s, vmladavq_u, |
| vmladavxq_s, vmlsdavq_s, vmlsdavxq_s, vaddlvaq_s, vaddlvaq_u, |
| vmlaldavq_u, vmlaldavq_s, vmlaldavq_u, vmlaldavxq_s, vmlsldavq_s, |
| vmlsldavxq_s, vrmlaldavhq_u, vrmlaldavhq_s, vrmlaldavhxq_s, |
| vrmlsldavhq_s, vrmlsldavhxq_s, vrmlaldavhaq_s, vrmlaldavhaq_u, |
| vrmlaldavhaxq_s, vrmlsldavhaq_s, vrmlsldavhaxq_s, vabavq_s, vabavq_u, |
| vmladavaq_u, vmladavaq_s, vmladavaxq_s, vmlsdavaq_s, vmlsdavaxq_s, |
| vmlaldavaq_s, vmlaldavaq_u, vmlaldavaxq_s, vmlsldavaq_s, |
| vmlsldavaxq_s): Added mve_safe_imp_xlane_pred. |
| |
| 2024-03-04 Stam Markianos-Wright <stam.markianos-wright@arm.com> |
| |
| * config/arm/arm.md (mve_unpredicated_insn): New attribute. |
| * config/arm/arm.h (MVE_VPT_PREDICATED_INSN_P): New define. |
| (MVE_VPT_UNPREDICATED_INSN_P): Likewise. |
| (MVE_VPT_PREDICABLE_INSN_P): Likewise. |
| * config/arm/vec-common.md (mve_vshlq_<supf><mode>): Add attribute. |
| * config/arm/mve.md (arm_vcx1q<a>_p_v16qi): Add attribute. |
| (arm_vcx1q<a>v16qi): Likewise. |
| (arm_vcx1qav16qi): Likewise. |
| (arm_vcx1qv16qi): Likewise. |
| (arm_vcx2q<a>_p_v16qi): Likewise. |
| (arm_vcx2q<a>v16qi): Likewise. |
| (arm_vcx2qav16qi): Likewise. |
| (arm_vcx2qv16qi): Likewise. |
| (arm_vcx3q<a>_p_v16qi): Likewise. |
| (arm_vcx3q<a>v16qi): Likewise. |
| (arm_vcx3qav16qi): Likewise. |
| (arm_vcx3qv16qi): Likewise. |
| (@mve_<mve_insn>q_<supf><mode>): Likewise. |
| (@mve_<mve_insn>q_int_<supf><mode>): Likewise. |
| (@mve_<mve_insn>q_<supf>v4si): Likewise. |
| (@mve_<mve_insn>q_n_<supf><mode>): Likewise. |
| (@mve_<mve_insn>q_r_<supf><mode>): Likewise. |
| (@mve_<mve_insn>q_f<mode>): Likewise. |
| (@mve_<mve_insn>q_m_<supf><mode>): Likewise. |
| (@mve_<mve_insn>q_m_n_<supf><mode>): Likewise. |
| (@mve_<mve_insn>q_m_r_<supf><mode>): Likewise. |
| (@mve_<mve_insn>q_m_f<mode>): Likewise. |
| (@mve_<mve_insn>q_int_m_<supf><mode>): Likewise. |
| (@mve_<mve_insn>q_p_<supf>v4si): Likewise. |
| (@mve_<mve_insn>q_p_<supf><mode>): Likewise. |
| (@mve_<mve_insn>q<mve_rot>_<supf><mode>): Likewise. |
| (@mve_<mve_insn>q<mve_rot>_f<mode>): Likewise. |
| (@mve_<mve_insn>q<mve_rot>_m_<supf><mode>): Likewise. |
| (@mve_<mve_insn>q<mve_rot>_m_f<mode>): Likewise. |
| (mve_v<absneg_str>q_f<mode>): Likewise. |
| (mve_<mve_addsubmul>q<mode>): Likewise. |
| (mve_<mve_addsubmul>q_f<mode>): Likewise. |
| (mve_vadciq_<supf>v4si): Likewise. |
| (mve_vadciq_m_<supf>v4si): Likewise. |
| (mve_vadcq_<supf>v4si): Likewise. |
| (mve_vadcq_m_<supf>v4si): Likewise. |
| (mve_vandq_<supf><mode>): Likewise. |
| (mve_vandq_f<mode>): Likewise. |
| (mve_vandq_m_<supf><mode>): Likewise. |
| (mve_vandq_m_f<mode>): Likewise. |
| (mve_vandq_s<mode>): Likewise. |
| (mve_vandq_u<mode>): Likewise. |
| (mve_vbicq_<supf><mode>): Likewise. |
| (mve_vbicq_f<mode>): Likewise. |
| (mve_vbicq_m_<supf><mode>): Likewise. |
| (mve_vbicq_m_f<mode>): Likewise. |
| (mve_vbicq_m_n_<supf><mode>): Likewise. |
| (mve_vbicq_n_<supf><mode>): Likewise. |
| (mve_vbicq_s<mode>): Likewise. |
| (mve_vbicq_u<mode>): Likewise. |
| (@mve_vclzq_s<mode>): Likewise. |
| (mve_vclzq_u<mode>): Likewise. |
| (@mve_vcmp_<mve_cmp_op>q_<mode>): Likewise. |
| (@mve_vcmp_<mve_cmp_op>q_n_<mode>): Likewise. |
| (@mve_vcmp_<mve_cmp_op>q_f<mode>): Likewise. |
| (@mve_vcmp_<mve_cmp_op>q_n_f<mode>): Likewise. |
| (@mve_vcmp_<mve_cmp_op1>q_m_f<mode>): Likewise. |
| (@mve_vcmp_<mve_cmp_op1>q_m_n_<supf><mode>): Likewise. |
| (@mve_vcmp_<mve_cmp_op1>q_m_<supf><mode>): Likewise. |
| (@mve_vcmp_<mve_cmp_op1>q_m_n_f<mode>): Likewise. |
| (mve_vctp<MVE_vctp>q<MVE_vpred>): Likewise. |
| (mve_vctp<MVE_vctp>q_m<MVE_vpred>): Likewise. |
| (mve_vcvtaq_<supf><mode>): Likewise. |
| (mve_vcvtaq_m_<supf><mode>): Likewise. |
| (mve_vcvtbq_f16_f32v8hf): Likewise. |
| (mve_vcvtbq_f32_f16v4sf): Likewise. |
| (mve_vcvtbq_m_f16_f32v8hf): Likewise. |
| (mve_vcvtbq_m_f32_f16v4sf): Likewise. |
| (mve_vcvtmq_<supf><mode>): Likewise. |
| (mve_vcvtmq_m_<supf><mode>): Likewise. |
| (mve_vcvtnq_<supf><mode>): Likewise. |
| (mve_vcvtnq_m_<supf><mode>): Likewise. |
| (mve_vcvtpq_<supf><mode>): Likewise. |
| (mve_vcvtpq_m_<supf><mode>): Likewise. |
| (mve_vcvtq_from_f_<supf><mode>): Likewise. |
| (mve_vcvtq_m_from_f_<supf><mode>): Likewise. |
| (mve_vcvtq_m_n_from_f_<supf><mode>): Likewise. |
| (mve_vcvtq_m_n_to_f_<supf><mode>): Likewise. |
| (mve_vcvtq_m_to_f_<supf><mode>): Likewise. |
| (mve_vcvtq_n_from_f_<supf><mode>): Likewise. |
| (mve_vcvtq_n_to_f_<supf><mode>): Likewise. |
| (mve_vcvtq_to_f_<supf><mode>): Likewise. |
| (mve_vcvttq_f16_f32v8hf): Likewise. |
| (mve_vcvttq_f32_f16v4sf): Likewise. |
| (mve_vcvttq_m_f16_f32v8hf): Likewise. |
| (mve_vcvttq_m_f32_f16v4sf): Likewise. |
| (mve_vdwdupq_m_wb_u<mode>_insn): Likewise. |
| (mve_vdwdupq_wb_u<mode>_insn): Likewise. |
| (mve_veorq_s><mode>): Likewise. |
| (mve_veorq_u><mode>): Likewise. |
| (mve_veorq_f<mode>): Likewise. |
| (mve_vidupq_m_wb_u<mode>_insn): Likewise. |
| (mve_vidupq_u<mode>_insn): Likewise. |
| (mve_viwdupq_m_wb_u<mode>_insn): Likewise. |
| (mve_viwdupq_wb_u<mode>_insn): Likewise. |
| (mve_vldrbq_<supf><mode>): Likewise. |
| (mve_vldrbq_gather_offset_<supf><mode>): Likewise. |
| (mve_vldrbq_gather_offset_z_<supf><mode>): Likewise. |
| (mve_vldrbq_z_<supf><mode>): Likewise. |
| (mve_vldrdq_gather_base_<supf>v2di): Likewise. |
| (mve_vldrdq_gather_base_wb_<supf>v2di_insn): Likewise. |
| (mve_vldrdq_gather_base_wb_z_<supf>v2di_insn): Likewise. |
| (mve_vldrdq_gather_base_z_<supf>v2di): Likewise. |
| (mve_vldrdq_gather_offset_<supf>v2di): Likewise. |
| (mve_vldrdq_gather_offset_z_<supf>v2di): Likewise. |
| (mve_vldrdq_gather_shifted_offset_<supf>v2di): Likewise. |
| (mve_vldrdq_gather_shifted_offset_z_<supf>v2di): Likewise. |
| (mve_vldrhq_<supf><mode>): Likewise. |
| (mve_vldrhq_fv8hf): Likewise. |
| (mve_vldrhq_gather_offset_<supf><mode>): Likewise. |
| (mve_vldrhq_gather_offset_fv8hf): Likewise. |
| (mve_vldrhq_gather_offset_z_<supf><mode>): Likewise. |
| (mve_vldrhq_gather_offset_z_fv8hf): Likewise. |
| (mve_vldrhq_gather_shifted_offset_<supf><mode>): Likewise. |
| (mve_vldrhq_gather_shifted_offset_fv8hf): Likewise. |
| (mve_vldrhq_gather_shifted_offset_z_<supf><mode>): Likewise. |
| (mve_vldrhq_gather_shifted_offset_z_fv8hf): Likewise. |
| (mve_vldrhq_z_<supf><mode>): Likewise. |
| (mve_vldrhq_z_fv8hf): Likewise. |
| (mve_vldrwq_<supf>v4si): Likewise. |
| (mve_vldrwq_fv4sf): Likewise. |
| (mve_vldrwq_gather_base_<supf>v4si): Likewise. |
| (mve_vldrwq_gather_base_fv4sf): Likewise. |
| (mve_vldrwq_gather_base_wb_<supf>v4si_insn): Likewise. |
| (mve_vldrwq_gather_base_wb_fv4sf_insn): Likewise. |
| (mve_vldrwq_gather_base_wb_z_<supf>v4si_insn): Likewise. |
| (mve_vldrwq_gather_base_wb_z_fv4sf_insn): Likewise. |
| (mve_vldrwq_gather_base_z_<supf>v4si): Likewise. |
| (mve_vldrwq_gather_base_z_fv4sf): Likewise. |
| (mve_vldrwq_gather_offset_<supf>v4si): Likewise. |
| (mve_vldrwq_gather_offset_fv4sf): Likewise. |
| (mve_vldrwq_gather_offset_z_<supf>v4si): Likewise. |
| (mve_vldrwq_gather_offset_z_fv4sf): Likewise. |
| (mve_vldrwq_gather_shifted_offset_<supf>v4si): Likewise. |
| (mve_vldrwq_gather_shifted_offset_fv4sf): Likewise. |
| (mve_vldrwq_gather_shifted_offset_z_<supf>v4si): Likewise. |
| (mve_vldrwq_gather_shifted_offset_z_fv4sf): Likewise. |
| (mve_vldrwq_z_<supf>v4si): Likewise. |
| (mve_vldrwq_z_fv4sf): Likewise. |
| (mve_vmvnq_s<mode>): Likewise. |
| (mve_vmvnq_u<mode>): Likewise. |
| (mve_vornq_<supf><mode>): Likewise. |
| (mve_vornq_f<mode>): Likewise. |
| (mve_vornq_m_<supf><mode>): Likewise. |
| (mve_vornq_m_f<mode>): Likewise. |
| (mve_vornq_s<mode>): Likewise. |
| (mve_vornq_u<mode>): Likewise. |
| (mve_vorrq_<supf><mode>): Likewise. |
| (mve_vorrq_f<mode>): Likewise. |
| (mve_vorrq_m_<supf><mode>): Likewise. |
| (mve_vorrq_m_f<mode>): Likewise. |
| (mve_vorrq_m_n_<supf><mode>): Likewise. |
| (mve_vorrq_n_<supf><mode>): Likewise. |
| (mve_vorrq_s<mode>): Likewise. |
| (mve_vorrq_s<mode>): Likewise. |
| (mve_vsbciq_<supf>v4si): Likewise. |
| (mve_vsbciq_m_<supf>v4si): Likewise. |
| (mve_vsbcq_<supf>v4si): Likewise. |
| (mve_vsbcq_m_<supf>v4si): Likewise. |
| (mve_vshlcq_<supf><mode>): Likewise. |
| (mve_vshlcq_m_<supf><mode>): Likewise. |
| (mve_vshrq_m_n_<supf><mode>): Likewise. |
| (mve_vshrq_n_<supf><mode>): Likewise. |
| (mve_vstrbq_<supf><mode>): Likewise. |
| (mve_vstrbq_p_<supf><mode>): Likewise. |
| (mve_vstrbq_scatter_offset_<supf><mode>_insn): Likewise. |
| (mve_vstrbq_scatter_offset_p_<supf><mode>_insn): Likewise. |
| (mve_vstrdq_scatter_base_<supf>v2di): Likewise. |
| (mve_vstrdq_scatter_base_p_<supf>v2di): Likewise. |
| (mve_vstrdq_scatter_base_wb_<supf>v2di): Likewise. |
| (mve_vstrdq_scatter_base_wb_p_<supf>v2di): Likewise. |
| (mve_vstrdq_scatter_offset_<supf>v2di_insn): Likewise. |
| (mve_vstrdq_scatter_offset_p_<supf>v2di_insn): Likewise. |
| (mve_vstrdq_scatter_shifted_offset_<supf>v2di_insn): Likewise. |
| (mve_vstrdq_scatter_shifted_offset_p_<supf>v2di_insn): Likewise. |
| (mve_vstrhq_<supf><mode>): Likewise. |
| (mve_vstrhq_fv8hf): Likewise. |
| (mve_vstrhq_p_<supf><mode>): Likewise. |
| (mve_vstrhq_p_fv8hf): Likewise. |
| (mve_vstrhq_scatter_offset_<supf><mode>_insn): Likewise. |
| (mve_vstrhq_scatter_offset_fv8hf_insn): Likewise. |
| (mve_vstrhq_scatter_offset_p_<supf><mode>_insn): Likewise. |
| (mve_vstrhq_scatter_offset_p_fv8hf_insn): Likewise. |
| (mve_vstrhq_scatter_shifted_offset_<supf><mode>_insn): Likewise. |
| (mve_vstrhq_scatter_shifted_offset_fv8hf_insn): Likewise. |
| (mve_vstrhq_scatter_shifted_offset_p_<supf><mode>_insn): Likewise. |
| (mve_vstrhq_scatter_shifted_offset_p_fv8hf_insn): Likewise. |
| (mve_vstrwq_<supf>v4si): Likewise. |
| (mve_vstrwq_fv4sf): Likewise. |
| (mve_vstrwq_p_<supf>v4si): Likewise. |
| (mve_vstrwq_p_fv4sf): Likewise. |
| (mve_vstrwq_scatter_base_<supf>v4si): Likewise. |
| (mve_vstrwq_scatter_base_fv4sf): Likewise. |
| (mve_vstrwq_scatter_base_p_<supf>v4si): Likewise. |
| (mve_vstrwq_scatter_base_p_fv4sf): Likewise. |
| (mve_vstrwq_scatter_base_wb_<supf>v4si): Likewise. |
| (mve_vstrwq_scatter_base_wb_fv4sf): Likewise. |
| (mve_vstrwq_scatter_base_wb_p_<supf>v4si): Likewise. |
| (mve_vstrwq_scatter_base_wb_p_fv4sf): Likewise. |
| (mve_vstrwq_scatter_offset_<supf>v4si_insn): Likewise. |
| (mve_vstrwq_scatter_offset_fv4sf_insn): Likewise. |
| (mve_vstrwq_scatter_offset_p_<supf>v4si_insn): Likewise. |
| (mve_vstrwq_scatter_offset_p_fv4sf_insn): Likewise. |
| (mve_vstrwq_scatter_shifted_offset_<supf>v4si_insn): Likewise. |
| (mve_vstrwq_scatter_shifted_offset_fv4sf_insn): Likewise. |
| (mve_vstrwq_scatter_shifted_offset_p_<supf>v4si_insn): Likewise. |
| (mve_vstrwq_scatter_shifted_offset_p_fv4sf_insn): Likewise. |
| |
| 2024-03-04 Marek Polacek <polacek@redhat.com> |
| |
| * doc/extend.texi: Update [[gnu::no_dangling]]. |
| |
| 2024-03-04 Andrew Stubbs <ams@baylibre.com> |
| |
| * dojump.cc (do_compare_and_jump): Use full-width integers for shifts. |
| * expr.cc (store_constructor): Likewise. |
| (do_store_flag): Likewise. |
| |
| 2024-03-04 Mark Wielaard <mark@klomp.org> |
| |
| * common.opt.urls: Regenerate. |
| * config/avr/avr.opt.urls: Likewise. |
| * config/i386/i386.opt.urls: Likewise. |
| * config/pru/pru.opt.urls: Likewise. |
| * config/riscv/riscv.opt.urls: Likewise. |
| * config/rs6000/rs6000.opt.urls: Likewise. |
| |
| 2024-03-04 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/114197 |
| * tree-if-conv.cc (bitfields_to_lower_p): Do not lower if |
| there are volatile bitfield accesses. |
| (pass_if_conversion::execute): Throw away result if the |
| if-converted and original loops are not nested as expected. |
| |
| 2024-03-04 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/114164 |
| * tree-vect-stmts.cc (vectorizable_simd_clone_call): Fail if |
| the code generated for mask argument setup is not supported. |
| |
| 2024-03-04 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/114203 |
| * tree-ssa-loop-niter.cc (build_cltz_expr): Apply CTZ->CLZ |
| adjustment before making the result defined at zero. |
| |
| 2024-03-04 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/114192 |
| * tree-vect-loop.cc (vect_create_epilog_for_reduction): Use the |
| appropriate def for the live out stmt in case of an alternate |
| exit. |
| |
| 2024-03-04 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/114209 |
| * gimple-lower-bitint.cc (bitint_large_huge::limb_access): Call |
| unshare_expr when creating a MEM_REF from MEM_REF. |
| (bitint_large_huge::lower_stmt): Call unshare_expr. |
| |
| 2024-03-04 Jakub Jelinek <jakub@redhat.com> |
| |
| PR target/114184 |
| * config/i386/i386-expand.cc (ix86_expand_move): If XFmode op1 |
| is SUBREG of CONSTANT_P, force the SUBREG_REG into memory or |
| register. |
| |
| 2024-03-04 Roger Sayle <roger@nextmovesoftware.com> |
| |
| PR target/114187 |
| * simplify-rtx.cc (simplify_context::simplify_subreg): Call |
| lowpart_subreg to perform type conversion, to avoid confusion |
| over the offset to use in the call to simplify_reg_subreg. |
| |
| 2024-03-03 Greg McGary <gkm@rivosinc.com> |
| |
| PR rtl-optimization/113010 |
| * combine.cc (simplify_comparison): Simplify a SUBREG on |
| WORD_REGISTER_OPERATIONS targets only if it is a zero-extending |
| MEM load. |
| |
| 2024-03-03 Georg-Johann Lay <avr@gjlay.de> |
| |
| * config/avr/avr.cc: Resolve ATTRIBUTE_UNUSED. |
| Use bool in place of int for boolean logic (if possible). |
| Move declarations to definitions (if possible). |
| * config/avr/avr.md: Use C++ comments. Fix some indentation glitches. |
| * config/avr/avr-dimode.md: Same. |
| * config/avr/constraints.md: Same. |
| * config/avr/predicates.md: Same. |
| |
| 2024-03-03 Uros Bizjak <ubizjak@gmail.com> |
| |
| PR target/113720 |
| * config/alpha/alpha.md (umuldi3_highpart): Remove expander. |
| (*umuldi3_highpart_reg): Rename to umuldi3_highpart and |
| simplify insn RTX using UMUL_HIGHPART rtx_code. |
| (*umuldi3_highpart_const): Remove. |
| |
| 2024-03-03 Georg-Johann Lay <avr@gjlay.de> |
| |
| PR target/114100 |
| * config/avr/avr-protos.h (_reg_unused_after): Remove proto. |
| * config/avr/avr.cc (_reg_unused_after): Make static. And |
| add 3rd argument to skip the current insn. |
| (reg_unused_after): Adjust call of reg_unused_after. |
| (avr_out_plus_1) [AVR_TINY && -mfuse-add >= 2]: Don't output |
| unneeded frame pointer adjustments. |
| |
| 2024-03-03 Georg-Johann Lay <avr@gjlay.de> |
| |
| PR target/92729 |
| * config/avr/avr.md (define_attr "cc"): Remove. |
| * config/avr/avr-protos.h (avr_out_plus): Remove pcc argument |
| from prototype. |
| * config/avr/avr.cc (avr_out_plus_1): Remove pcc argument and |
| its uses. Add insn argument. |
| (avr_out_plus_symbol): Remove pcc argument and its uses. |
| (avr_out_plus): Remove pcc argument and its uses. |
| Adjust calls of avr_out_plus_symbol and avr_out_plus_1. |
| (avr_out_round): Adjust call of avr_out_plus. |
| |
| 2024-03-03 Georg-Johann Lay <avr@gjlay.de> |
| |
| * config/avr/avr.cc (avr_init_cumulative_args): Fix a typo |
| from r14-9273. |
| |
| 2024-03-03 Oleg Endo <olegendo@gcc.gnu.org> |
| |
| PR target/101737 |
| * config/sh/sh.cc (sh_is_nott_insn): Handle case where the input |
| is not an insn, but e.g. a code label. |
| |
| 2024-03-02 Georg-Johann Lay <avr@gjlay.de> |
| |
| * config/avr/avr.md (REG_0, ... REG_36): New define_constants. |
| * config/avr/avr.cc: Use them instead of magic numbers when it |
| means a register number. |
| |
| 2024-03-02 Georg-Johann Lay <avr@gjlay.de> |
| |
| * config/avr/avr.cc: Adjust some comments. |
| |
| 2024-03-02 Georg-Johann Lay <avr@gjlay.de> |
| |
| PR target/114100 |
| * config/avr/avr.cc (avr_out_plus_1) [-mtiny-stack]: Only adjust |
| the low part of the frame pointer with 8-bit stack pointer. |
| |
| 2024-03-01 Patrick Palka <ppalka@redhat.com> |
| |
| PR c++/104919 |
| PR c++/106009 |
| * tree-inline.cc (remap_decl): Handle copy_decl returning the |
| original decl. |
| (remap_decls): Handle remap_decl returning the original decl. |
| (copy_fn): Adjust copy_decl callback to skip TYPE_DECL and |
| CONST_DECL. |
| |
| 2024-03-01 Jeff Law <jlaw@ventanamicro.com> |
| |
| * config/riscv/riscv.md (zero_extendqi<SUPERQI:mode>2_internal): Fix |
| type attribute. |
| (extendsidi2_internal, movhf_hardfloat, movhf_softfloat): Likewise. |
| (movdi_32bit, movdi_64bit, movsi_internal): Likewise. |
| (movhi_internal, movqi_internal): Likewise. |
| (movsf_softfloat, movsf_hardfloat): Likewise. |
| (movdf_hardfloat_rv32, movdf_hardfloat_rv64): Likewise. |
| (movdf_softfloat): Likewise. |
| |
| 2024-03-01 Marek Polacek <polacek@redhat.com> |
| |
| PR c++/110358 |
| PR c++/109642 |
| * doc/extend.texi: Document gnu::no_dangling. |
| * doc/invoke.texi: Mention that gnu::no_dangling disables |
| -Wdangling-reference. |
| |
| 2024-03-01 Georg-Johann Lay <avr@gjlay.de> |
| |
| * config/avr/avr.opt: Overhaul help screen. |
| |
| 2024-03-01 Jakub Jelinek <jakub@redhat.com> |
| Tobias Burnus <tburnus@baylibre.com> |
| |
| PR c++/110347 |
| * gimplify.cc (omp_notice_variable): Fix 'shared' arg to |
| lang_hooks.decls.omp_disregard_value_expr for |
| (first)private in target regions. |
| |
| 2024-03-01 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/114136 |
| * calls.cc (expand_call): For TYPE_NO_NAMED_ARGS_STDARG_P set |
| n_named_args initially before INIT_CUMULATIVE_ARGS to |
| structure_value_addr_parm rather than 0, after it don't modify |
| it if strict_argument_naming and clear only if |
| !pretend_outgoing_varargs_named. |
| |
| 2024-03-01 Jakub Jelinek <jakub@redhat.com> |
| |
| PR debug/114015 |
| * dwarf2out.cc (should_move_die_to_comdat): Return false for |
| aggregates without DW_AT_byte_size attribute or with non-constant |
| DW_AT_byte_size. |
| |
| 2024-03-01 Georg-Johann Lay <avr@gjlay.de> |
| |
| * doc/invoke.texi (AVR Options) <-mfuse-add=level>: Document |
| valid values for level. |
| |
| 2024-03-01 Richard Biener <rguenther@suse.de> |
| |
| PR middle-end/114070 |
| * match.pd ((c ? a : b) op d --> c ? (a op d) : (b op d)): |
| Allow the folding if before lowering and the current IL |
| isn't supported with vcond_mask. |
| |
| 2024-03-01 xuli <xuli1@eswincomputing.com> |
| |
| * config/riscv/riscv.cc (TARGET_GNU_ATTRIBUTES): Add riscv_vector_cc |
| attribute to riscv_attribute_table. |
| (riscv_vector_cc_function_p): Return true if FUNC is a riscv_vector_cc function. |
| (riscv_fntype_abi): Add riscv_vector_cc attribute check. |
| * doc/extend.texi: Add riscv_vector_cc attribute description. |
| |
| 2024-03-01 Pan Li <pan2.li@intel.com> |
| |
| PR target/112817 |
| * config/riscv/riscv-avlprop.cc (pass_avlprop::execute): Replace |
| RVV_FIXED_VLMAX to RVV_VECTOR_BITS_ZVL. |
| * config/riscv/riscv-opts.h (enum riscv_autovec_preference_enum): Remove. |
| (enum rvv_vector_bits_enum): New enum for different RVV vector bits. |
| * config/riscv/riscv-selftests.cc (riscv_run_selftests): Update |
| comments for option replacement. |
| * config/riscv/riscv-v.cc (autovec_use_vlmax_p): Replace enum of |
| riscv_autovec_preference to rvv_vector_bits. |
| (vls_mode_valid_p): Ditto. |
| (estimated_poly_value): Ditto. |
| * config/riscv/riscv.cc (riscv_convert_vector_chunks): Rename to |
| vector chunks and honor new option mrvv-vector-bits. |
| (riscv_override_options_internal): Update comments and rename the |
| vector chunks. |
| * config/riscv/riscv.opt: Add option mrvv-vector-bits and remove |
| internal option param=riscv-autovec-preference. |
| |
| 2024-03-01 Jakub Jelinek <jakub@redhat.com> |
| |
| * function.cc (assign_parms): Only call assign_parms_setup_varargs |
| early for TYPE_NO_NAMED_ARGS_STDARG_P functions if fnargs is empty. |
| |
| 2024-03-01 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/114156 |
| * gimple-lower-bitint.cc (bitint_large_huge::lower_stmt): Allow |
| rhs1 of a VCE to have no underlying variable if it is a load and |
| handle that case. |
| |
| 2024-02-29 David Malcolm <dmalcolm@redhat.com> |
| |
| PR analyzer/114159 |
| * function.cc (function_name): Make param const. |
| * function.h (function_name): Likewise. |
| |
| 2024-02-29 Georg-Johann Lay <avr@gjlay.de> |
| |
| PR target/114100 |
| * doc/invoke.texi (AVR Options) <-mfuse-add>: Document. |
| * config/avr/avr.opt (-mfuse-add=): New target option. |
| * common/config/avr/avr-common.cc (avr_option_optimization_table) |
| [OPT_LEVELS_1_PLUS]: Set -mfuse-add=1. |
| [OPT_LEVELS_2_PLUS]: Set -mfuse-add=2. |
| * config/avr/avr-passes.def (avr_pass_fuse_add): Insert new pass. |
| * config/avr/avr-protos.h (avr_split_tiny_move) |
| (make_avr_pass_fuse_add): New protos. |
| * config/avr/avr.md [AVR_TINY]: New post-reload splitter uses |
| avr_split_tiny_move to split indirect memory accesses. |
| (gen_move_clobbercc): New define_expand helper. |
| * config/avr/avr.cc (avr_pass_data_fuse_add): New pass data. |
| (avr_pass_fuse_add): New class from rtl_opt_pass. |
| (make_avr_pass_fuse_add, avr_split_tiny_move): New functions. |
| (reg_seen_between_p, emit_move_ccc, emit_move_ccc_after): New functions. |
| (avr_legitimate_address_p) [AVR_TINY]: Don't restrict offsets |
| of PLUS addressing for AVR_TINY. |
| (avr_regno_mode_code_ok_for_base_p) [AVR_TINY]: Ignore -mstrict-X. |
| (avr_out_plus_1) [AVR_TINY]: Tweak ++Y and --Y. |
| (avr_mode_code_base_reg_class) [AVR_TINY]: Always return POINTER_REGS. |
| |
| 2024-02-29 Georg-Johann Lay <avr@gjlay.de> |
| |
| PR target/114132 |
| * config/avr/avr.h (CUMULATIVE_ARGS) <has_stack_args>: New field. |
| * config/avr/avr.cc (avr_init_cumulative_args): Initialize it. |
| (avr_function_arg): Set it. |
| (avr_frame_pointer_required_p): Use it instead of .nregs. |
| |
| 2024-02-29 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR target/108174 |
| * config/aarch64/aarch64-builtins.cc (aarch64_memtag_builtin_data): Make |
| static and mark with GTY. |
| |
| 2024-02-29 Xi Ruoyao <xry111@xry111.site> |
| |
| * config/loongarch/loongarch.md |
| (loongarch_<crc>_w_<size>_w_extended): New define_insn. |
| |
| 2024-02-29 Xi Ruoyao <xry111@xry111.site> |
| |
| * config/loongarch/loongarch.md (CRC): New define_int_iterator. |
| (crc): New define_int_attr. |
| (loongarch_crc_w_<size>_w, loongarch_crcc_w_<size>_w): Unify |
| into ... |
| (loongarch_<crc>_w_<size>_w): ... here. |
| |
| 2024-02-29 Kito Cheng <kito.cheng@sifive.com> |
| |
| PR target/114130 |
| * config/riscv/sync.md (atomic_compare_and_swap<mode>): Sign |
| extend the expected value if needed. |
| |
| 2024-02-28 Cupertino Miranda <cupertino.miranda@oracle.com> |
| |
| * config.gcc (target_gtfiles): Change coreout to btfext-out. |
| (extra_objs): Change coreout to btfext-out. |
| * config/bpf/coreout.cc: Rename to btfext-out.cc. |
| * config/bpf/btfext-out.cc: Add. |
| * config/bpf/coreout.h: Rename to btfext-out.h. |
| * config/bpf/btfext-out.h: Add. |
| * config/bpf/core-builtins.cc: Change include. |
| * config/bpf/core-builtins.h: Change include. |
| * config/bpf/t-bpf: Accomodate renamed files. |
| |
| 2024-02-28 Cupertino Miranda <cupertino.miranda@oracle.com> |
| |
| PR target/113453 |
| * config/bpf/bpf.cc (bpf_function_prologue): Define target |
| hook. |
| * config/bpf/coreout.cc (brf_ext_info_section) |
| (btf_ext_info): Move from coreout.h |
| (btf_ext_funcinfo, btf_ext_lineinfo): Add struct. |
| (bpf_core_reloc): Rename to btf_ext_core_reloc. |
| (btf_ext): Add static variable. |
| (btfext_info_sec_find_or_add, SEARCH_NODE_AND_RETURN) |
| (bpf_create_or_find_funcinfo, bpt_create_core_reloc) |
| (btf_ext_add_string, btf_funcinfo_type_callback) |
| (btf_add_func_info_for, btf_validate_funcinfo) |
| (btf_ext_info_len, output_btfext_func_info): Add function. |
| (output_btfext_header, bpf_core_reloc_add) |
| (output_btfext_core_relocs, btf_ext_init, btf_ext_output): |
| Change to support new structs. |
| * config/bpf/coreout.h (btf_ext_funcinfo, btf_ext_lineinfo): |
| Move and change in coreout.cc. |
| (btf_add_func_info_for, btf_ext_add_string): Add prototypes. |
| |
| 2024-02-28 Cupertino Miranda <cupertino.miranda@oracle.com> |
| |
| * config/bpf/bpf.cc (bpf_option_override): Make .BTF.ext |
| enabled by default for BPF. |
| (bpf_file_end): Call BTF deallocation. |
| (bpf_asm_init_sections): Correct condition. |
| * dwarf2ctf.cc (ctf_debug_finalize): Conditionally execute BTF |
| deallocation. |
| (ctf_debuf_finish): Correct condition for calling |
| ctf_debug_finalize. |
| |
| 2024-02-28 Cupertino Miranda <cupertino.miranda@oracle.com> |
| |
| * btfout.cc (output_btf_func_types): Use FOR_EACH_VEC_ELT. |
| (traverse_btf_func_types): Define function. |
| * ctfc.h (funcs_traverse_callback): Typedef for function |
| prototype. |
| (traverse_btf_func_types): Add prototype. |
| |
| 2024-02-28 Cupertino Miranda <cupertino.miranda@oracle.com> |
| |
| * btfout.cc (btf_collect_dataset): Corrects BTF type id. |
| |
| 2024-02-28 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/113831 |
| PR tree-optimization/108355 |
| * tree-ssa-sccvn.cc (copy_reference_ops_from_ref): Revert |
| PR113831 fix. |
| |
| 2024-02-28 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/114121 |
| * tree-ssa-sccvn.h (vn_reference_s::offset, |
| vn_reference_s::max_size): New fields. |
| (vn_reference_insert_pieces): Adjust prototype. |
| * tree-ssa-pre.cc (phi_translate_1): Preserve offset/max_size. |
| * tree-ssa-sccvn.cc (vn_reference_eq): Compare offset and |
| size, allow using "don't know" state. |
| (vn_walk_cb_data::finish): Pass along offset/max_size. |
| (vn_reference_lookup_or_insert_for_pieces): Take offset and |
| max_size as argument and use it. |
| (vn_reference_lookup_3): Properly adjust offset and max_size |
| according to the adjusted ao_ref. |
| (vn_reference_lookup_pieces): Initialize offset and max_size. |
| (vn_reference_lookup): Likewise. |
| (vn_reference_lookup_call): Likewise. |
| (vn_reference_insert): Likewise. |
| (visit_reference_op_call): Likewise. |
| (vn_reference_insert_pieces): Take offset and max_size |
| as argument and use it. |
| |
| 2024-02-28 Juergen Christ <jchrist@linux.ibm.com> |
| |
| PR tree-optimization/114075 |
| * tree-vect-stmts.cc (vectorizable_operation): Don't emulate floating |
| point vectors |
| |
| 2024-02-28 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/114041 |
| * graphite-sese-to-poly.cc (add_conditions_to_domain): Check for |
| INTEGRAL_TYPE_P check rather than INTEGER_TYPE. |
| |
| 2024-02-28 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/113988 |
| * stor-layout.h (bitwise_mode_for_size): Declare. |
| * stor-layout.cc (bitwise_mode_for_size): New function. |
| * gimple-fold.cc (gimple_fold_builtin_memory_op): Use it. |
| Use bitwise_type_for_mode instead of build_nonstandard_integer_type. |
| Use BITS_PER_UNIT instead of 8. |
| |
| 2024-02-27 Uros Bizjak <ubizjak@gmail.com> |
| |
| PR target/113871 |
| * config/i386/mmx.md (V248FI): Add V2BF mode. |
| (V24FI_32): Ditto. |
| |
| 2024-02-27 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * tree-ssa-dse.cc (compute_trims): Fix description. Return early |
| if either ref->offset is not byte aligned or ref->size is not known |
| to be equal to ref->max_size. |
| (maybe_trim_complex_store): Fix description. |
| (maybe_trim_constructor_store): Likewise. |
| (maybe_trim_partially_dead_store): Likewise. |
| |
| 2024-02-27 Richard Earnshaw <rearnsha@arm.com> |
| |
| * config/arm/mmintrin.h: Warn if this header is included without |
| defining __ENABLE_DEPRECATED_IWMMXT. |
| |
| 2024-02-27 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/114074 |
| * tree-chrec.h (chrec_convert_rhs): Default at_stmt arg to NULL. |
| * tree-chrec.cc (chrec_fold_multiply): Canonicalize inputs. |
| Handle poly vs. non-poly multiplication correctly with respect |
| to undefined behavior on overflow. |
| |
| 2024-02-27 Jakub Jelinek <jakub@redhat.com> |
| |
| PR rtl-optimization/114044 |
| * internal-fn.def (CLRSB, CLZ, CTZ, FFS, PARITY): Use |
| DEF_INTERNAL_INT_EXT_FN macro rather than DEF_INTERNAL_INT_FN. |
| * internal-fn.h (expand_CLRSB, expand_CLZ, expand_CTZ, expand_FFS, |
| expand_PARITY): Declare. |
| * internal-fn.cc (expand_bitquery, expand_CLRSB, expand_CLZ, |
| expand_CTZ, expand_FFS, expand_PARITY): New functions. |
| (expand_POPCOUNT): Use expand_bitquery. |
| |
| 2024-02-27 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/114081 |
| * tree-vect-loop-manip.cc (slpeel_tree_duplicate_loop_to_edge_cfg): |
| Perform manual dominator update for prologue peeling. |
| (vect_do_peeling): Properly update dominators after adding the |
| prologue-around guard. |
| |
| 2024-02-26 Georg-Johann Lay <avr@gjlay.de> |
| |
| * config/avr/avr.opt (mcall-prologues, mrelax, maccumulate-args) |
| (mstrict-X): Tag as "Optimization". |
| |
| 2024-02-26 Georg-Johann Lay <avr@gjlay.de> |
| |
| * config/avr/avr.cc (avr_out_compare) [AVR_TINY]: Remove code in |
| an "if avr_adiw_reg_p()" block that's dead for AVR_TINY. |
| |
| 2024-02-26 Jakub Jelinek <jakub@redhat.com> |
| H.J. Lu <hjl.tools@gmail.com> |
| |
| PR rtl-optimization/113617 |
| * varasm.cc (default_elf_select_rtx_section): For |
| references to private symbols in comdat sections |
| use .data.relro.local.pool.<comdat>, .data.relro.pool.<comdat> |
| or .rodata.<comdat> comdat sections. |
| |
| 2024-02-26 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/114099 |
| * tree-vect-loop-manip.cc (slpeel_tree_duplicate_loop_to_edge_cfg): |
| Create and fill in a needed virtual LC PHI for the alternate |
| exits. Remove code dealing with that missing. |
| |
| 2024-02-26 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/114068 |
| * tree-vect-loop-manip.cc (get_live_virtual_operand_on_edge): |
| New function. |
| (slpeel_tree_duplicate_loop_to_edge_cfg): Add a virtual LC PHI |
| on the main exit if needed. Remove band-aid for the case |
| it was missing. |
| |
| 2024-02-26 H.J. Lu <hjl.tools@gmail.com> |
| |
| PR target/114097 |
| * config/i386/i386-options.cc (ix86_set_func_type): Check |
| interrupt instead of noreturn attribute. |
| |
| 2024-02-26 Jakub Jelinek <jakub@redhat.com> |
| |
| * config/i386/i386.cc (ix86_bitint_type_info): Add support for |
| !TARGET_64BIT. |
| |
| 2024-02-26 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/114090 |
| * match.pd ((x >= 0 ? x : 0) + (x <= 0 ? -x : 0) -> abs x): |
| Restrict pattern to ANY_INTEGRAL_TYPE_P and TYPE_OVERFLOW_UNDEFINED |
| types. |
| ((x <= 0 ? -x : 0) -> max(-x, 0)): Likewise. |
| |
| 2024-02-26 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/114084 |
| * fold-const.cc (fold_binary_loc): Avoid the final associate_trees |
| if all subtrees of var0 come from one of the op0 or op1 operands |
| and all subtrees of con0 come from the other one. Don't clear |
| variables which are never used afterwards. |
| |
| 2024-02-26 Richard Biener <rguenther@suse.de> |
| |
| PR middle-end/114070 |
| * genmatch.cc (parser::parse_c_expr): Do not record operand |
| lists but only mark operators used. |
| * match.pd ((c ? a : b) op (c ? d : e) --> c ? (a op d) : (b op e)): |
| Properly guard the case of tcc_comparison changing the VEC_COND |
| value operand type. |
| |
| 2024-02-26 Jakub Jelinek <jakub@redhat.com> |
| |
| PR target/114094 |
| * config/i386/i386.cc (x86_function_profiler): Add missing new-line |
| to printed instruction. |
| |
| 2024-02-26 H.J. Lu <hjl.tools@gmail.com> |
| |
| PR target/114098 |
| * config/i386/amxtileintrin.h (_tile_loadconfig): Use |
| __builtin_ia32_ldtilecfg. |
| (_tile_storeconfig): Use __builtin_ia32_sttilecfg. |
| * config/i386/i386-builtin.def (BDESC): Add |
| __builtin_ia32_ldtilecfg and __builtin_ia32_sttilecfg. |
| * config/i386/i386-expand.cc (ix86_expand_builtin): Handle |
| IX86_BUILTIN_LDTILECFG and IX86_BUILTIN_STTILECFG. |
| * config/i386/i386.md (ldtilecfg): New pattern. |
| (sttilecfg): Likewise. |
| |
| 2024-02-24 Richard Sandiford <richard.sandiford@arm.com> |
| |
| PR tree-optimization/113205 |
| * tree-vect-slp.cc (vect_optimize_slp_pass::forward_cost): Reject |
| the proposed layout if it does not allow a source partition with |
| layout 2 to keep that layout. |
| |
| 2024-02-24 Jakub Jelinek <jakub@redhat.com> |
| |
| * builtins.cc (fold_builtin_isascii): Use HOST_WIDE_INT_UC macro. |
| * combine.cc (make_field_assignment): Use HOST_WIDE_INT_1U macro. |
| * double-int.cc (double_int::mask): Use HOST_WIDE_INT_UC macros. |
| * genattrtab.cc (attr_alt_complement): Use HOST_WIDE_INT_1 macro. |
| (mk_attr_alt): Use HOST_WIDE_INT_0 macro. |
| * genautomata.cc (bitmap_set_bit, CLEAR_BIT): Use HOST_WIDE_INT_1 |
| macros. |
| * ipa-strub.cc (can_strub_internally_p): Use HOST_WIDE_INT_1 macro. |
| * loop-iv.cc (implies_p): Use HOST_WIDE_INT_1U macro. |
| * pretty-print.cc (test_pp_format): Use HOST_WIDE_INT_C and |
| HOST_WIDE_INT_UC macros. |
| * rtlanal.cc (nonzero_bits1): Use HOST_WIDE_INT_UC macro. |
| * tree.cc (build_replicated_int_cst): Use HOST_WIDE_INT_1U macro. |
| * tree.h (DECL_OFFSET_ALIGN): Use HOST_WIDE_INT_1U macro. |
| * tree-ssa-structalias.cc (dump_varinfo): Use ~HOST_WIDE_INT_0U |
| macros. |
| * wide-int.cc (divmod_internal_2): Use HOST_WIDE_INT_1U macro. |
| * config/i386/constraints.md (define_constraint "L"): Use |
| HOST_WIDE_INT_C macro. |
| * config/i386/i386.md (movabsq split peephole2): Use HOST_WIDE_INT_C |
| macro. |
| (movl + movb peephole2): Likewise. |
| * config/i386/predicates.md (x86_64_zext_immediate_operand): Likewise. |
| (const_32bit_mask): Likewise. |
| |
| 2024-02-24 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/114073 |
| * gimple-lower-bitint.cc (bitint_large_huge::lower_stmt): Handle |
| VIEW_CONVERT_EXPRs between large/huge _BitInt and non-integer/pointer |
| types like vector or complex types. |
| (gimple_lower_bitint): Don't merge VIEW_CONVERT_EXPRs to non-integral |
| types. Fix up VIEW_CONVERT_EXPR handling. Allow merging |
| VIEW_CONVERT_EXPR from non-integral/pointer types with a store. |
| |
| 2024-02-23 Robin Dapp <rdapp@ventanamicro.com> |
| |
| PR target/114028 |
| * config/riscv/riscv-v.cc (rvv_builder::can_duplicate_repeating_sequence_p): |
| Return false if inner mode is already Pmode. |
| (rvv_builder::is_all_same_sequence): New function. |
| (expand_vec_init): Emit broadcast if sequence is all same. |
| |
| 2024-02-23 Richard Sandiford <richard.sandiford@arm.com> |
| |
| PR target/113613 |
| * config/aarch64/aarch64-early-ra.cc |
| (early_ra::m_current_region): New member variable. |
| (early_ra::m_fpr_recency): Likewise. |
| (early_ra::start_new_region): Bump m_current_region. |
| (early_ra::allocate_colors): Prefer less recently used registers |
| in the event of a tie. Add a comment to explain why we prefer(ed) |
| higher-numbered registers. |
| (early_ra::find_oldest_color): Prefer less recently used registers |
| here too. |
| (early_ra::finalize_allocation): Update recency information for |
| allocated registers. |
| (early_ra::process_blocks): Initialize m_current_region and |
| m_fpr_recency. |
| |
| 2024-02-23 Richard Sandiford <richard.sandiford@arm.com> |
| |
| PR target/113295 |
| * config/aarch64/aarch64-early-ra.cc |
| (early_ra::test_strictness): New enum. |
| (early_ra::is_chain_candidate): Add a strictness parameter to |
| control whether only correctness matters, or whether both correctness |
| and heuristics should be used. Handle multiple levels of equivalence. |
| (early_ra::find_related_start): Update call accordingly. |
| (early_ra::strided_polarity_pref): Likewise. |
| (early_ra::form_chains): Likewise. |
| (early_ra::try_to_chain_allocnos): Use is_chain_candidate in |
| correctness mode rather than trying to inline the test. |
| |
| 2024-02-23 Richard Sandiford <richard.sandiford@arm.com> |
| |
| PR target/113295 |
| * config/aarch64/aarch64-early-ra.cc |
| (early_ra::find_related_start): Account for definitions by shared |
| registers when testing for a single register definition. |
| (early_ra::accumulate_defs): New function. |
| (early_ra::record_copy): If A shares B's register, fold A's |
| definition information into B's. Fold A's use information into B's. |
| |
| 2024-02-23 H.J. Lu <hjl.tools@gmail.com> |
| |
| * configure.ac (HAVE_AS_R_X86_64_CODE_6_GOTTPOFF): Defined as 1 |
| if R_X86_64_CODE_6_GOTTPOFF is supported. |
| * config.in: Regenerated. |
| * configure: Likewise. |
| * config/i386/predicates.md (apx_ndd_add_memory_operand): Allow |
| UNSPEC_GOTNTPOFF if R_X86_64_CODE_6_GOTTPOFF is supported. |
| |
| 2024-02-23 Richard Earnshaw <rearnsha@arm.com> |
| |
| PR target/108120 |
| * config/arm/neon.md (div<VCVTF:mode>3): Rename from div<mode>3. |
| Gate with ARM_HAVE_NEON_<MODE>_ARITH. |
| |
| 2024-02-23 Jakub Jelinek <jakub@redhat.com> |
| |
| PR rtl-optimization/114054 |
| * expr.cc (expand_expr_real_2) <case MULT_EXPR>: Use |
| temp variable instead of target parameter for result. |
| |
| 2024-02-23 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/114040 |
| * gimple-lower-bitint.cc (bitint_large_huge::lower_addsub_overflow): |
| Use EQ_EXPR rather than LT_EXPR for g2 condition and change its |
| probability from likely to unlikely. When handling the true true |
| store, first cast to limb_access_type and then to l's type. |
| |
| 2024-02-23 Richard Biener <rguenther@suse.de> |
| |
| PR target/90785 |
| * config.gcc: Add ia64*-*-* to the list of obsoleted targets. |
| |
| 2024-02-23 Palmer Dabbelt <palmer@rivosinc.com> |
| |
| PR other/109668 |
| * config/riscv/arch-canonicalize: Move to python3 |
| * config/riscv/multilib-generator: Likewise |
| |
| 2024-02-23 Palmer Dabbelt <palmer@rivosinc.com> |
| |
| * doc/invoke.texi: Document -mcpu. |
| |
| 2024-02-23 Lulu Cheng <chenglulu@loongson.cn> |
| |
| * configure: Regenerate. |
| * configure.ac: Add parameter "--fatal-warnings" to assemble |
| when checking whether the assemble support conditional branch |
| relaxation. |
| |
| 2024-02-22 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c/114007 |
| * doc/extend.texi: (__extension__): Remove comments about scope |
| tokens vs. two colons. |
| |
| 2024-02-22 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR tree-optimization/109804 |
| * gimple-ssa-warn-access.cc (new_delete_mismatch_p): Handle |
| DEMANGLE_COMPONENT_UNNAMED_TYPE. |
| |
| 2024-02-22 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/114048 |
| * tree-ssa-sccvn.cc (copy_reference_ops_from_ref): MEM_REF |
| can also produce -1 off. |
| |
| 2024-02-22 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/114027 |
| * tree-vect-loop.cc (vecctorizable_reduction): Use optimized |
| condition reduction classification only for single-element |
| chains. |
| |
| 2024-02-22 Jakub Jelinek <jakub@redhat.com> |
| |
| PR ipa/111960 |
| * profile-count.h (profile_count::dump): Remove overload with |
| char * first argument. |
| * profile-count.cc (profile_count::dump): Change overload with char * |
| first argument which uses sprintf into the overfload with FILE * |
| first argument and use fprintf instead. Remove overload which wrapped |
| it. |
| |
| 2024-02-22 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/113993 |
| * tree-call-cdce.cc (get_no_error_domain): Handle |
| BUILT_IN_{COSH,SINH,EXP{,M1,2}}{F32X,F64X}. Handle |
| BUILT_IN_{COSH,SINH,EXP{,M1,2}}L for |
| REAL_MODE_FORMAT (TYPE_MODE (long_double_type_node))->emax == 16384 |
| the as the F128 suffixed cases, otherwise as non-suffixed ones. |
| Handle BUILT_IN_{EXP,POW}10L for |
| REAL_MODE_FORMAT (TYPE_MODE (long_double_type_node))->emax == 16384 |
| as (-inf, 4932). |
| |
| 2024-02-22 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/114038 |
| * gimple-lower-bitint.cc (bitint_large_huge::lower_mul_overflow): Fix |
| loop exit condition if end is divisible by limb_prec. |
| |
| 2024-02-22 YunQiang Su <syq@gcc.gnu.org> |
| |
| * doc/invoke.texi(MIPS Options): Fix skipping UrlSuffix |
| problem of mabi=, mno-flush-func, mexplicit-relocs; |
| add missing leading - of mbranch-cost option. |
| * config/mips/mips.opt.urls: Regenerate. |
| |
| 2024-02-22 Kewen Lin <linkw@linux.ibm.com> |
| |
| PR target/109987 |
| * config/rs6000/constraints.md (we): Update internal doc without |
| referring to option -mpower9-vector. |
| * config/rs6000/driver-rs6000.cc (asm_names): Remove mpower9-vector |
| special handlings. |
| * config/rs6000/rs6000-cpus.def (OTHER_P9_VECTOR_MASKS, |
| OTHER_P8_VECTOR_MASKS): Merge to ... |
| (OTHER_VSX_VECTOR_MASKS): ... here. |
| * config/rs6000/rs6000.cc (rs6000_option_override_internal): Remove |
| some error message handlings and explicit option mask adjustments on |
| explicit option power{8,9}-vector conflicting with other options. |
| (rs6000_print_isa_options): Update comments. |
| (rs6000_disable_incompatible_switches): Remove power{8,9}-vector |
| related array items and handlings. |
| * config/rs6000/rs6000.h (ASM_CPU_SPEC): Remove mpower9-vector |
| special handlings. |
| * config/rs6000/rs6000.opt: Make option power{8,9}-vector as |
| WarnRemoved. |
| * doc/extend.texi: Remove documentation referring to option |
| -mpower8-vector. |
| * doc/invoke.texi: Remove documentation for option |
| -mpower{8,9}-vector and adjust some documentation referring to them. |
| * doc/md.texi: Update documentation for constraint we. |
| * doc/sourcebuild.texi: Remove documentation for powerpc_p8vector_ok. |
| |
| 2024-02-22 Pan Li <pan2.li@intel.com> |
| |
| PR target/114017 |
| * config/riscv/riscv-c.cc (riscv_cpu_cpp_builtins): Upgrade |
| the version to 0.12. |
| |
| 2024-02-21 Edwin Lu <ewlu@rivosinc.com> |
| |
| * config/riscv/riscv.cc (riscv_sched_variable_issue): Enable assert |
| |
| 2024-02-21 Edwin Lu <ewlu@rivosinc.com> |
| Robin Dapp <rdapp.gcc@gmail.com> |
| |
| * config/riscv/generic-ooo.md (generic_ooo): Move reservation |
| (generic_ooo_vec_load): Ditto |
| (generic_ooo_vec_store): Ditto |
| (generic_ooo_vec_loadstore_seg): Ditto |
| (generic_ooo_vec_alu): Ditto |
| (generic_ooo_vec_fcmp): Ditto |
| (generic_ooo_vec_imul): Ditto |
| (generic_ooo_vec_fadd): Ditto |
| (generic_ooo_vec_fmul): Ditto |
| (generic_ooo_crypto): Ditto |
| (generic_ooo_perm): Ditto |
| (generic_ooo_vec_reduction): Ditto |
| (generic_ooo_vec_ordered_reduction): Ditto |
| (generic_ooo_vec_idiv): Ditto |
| (generic_ooo_vec_float_divsqrt): Ditto |
| (generic_ooo_vec_mask): Ditto |
| (generic_ooo_vec_vesetvl): Ditto |
| (generic_ooo_vec_setrm): Ditto |
| (generic_ooo_vec_readlen): Ditto |
| * config/riscv/riscv.md: Include generic-vector-ooo |
| * config/riscv/generic-vector-ooo.md: New file. To here |
| |
| 2024-02-21 Edwin Lu <ewlu@rivosinc.com> |
| |
| * config/riscv/generic-ooo.md (generic_ooo_sfb_alu): Add reservation |
| (generic_ooo_branch): Ditto |
| * config/riscv/generic.md (generic_sfb_alu): Ditto |
| (generic_fmul_half): Ditto |
| * config/riscv/riscv.md: Remove cbo, pushpop, and rdfrm types |
| * config/riscv/sifive-7.md (sifive_7_hfma): Add reservation |
| (sifive_7_popcount): Ditto |
| * config/riscv/sifive-p400.md (sifive_p400_clmul): Ditto |
| * config/riscv/sifive-p600.md (sifive_p600_clmul): Ditto |
| * config/riscv/vector.md: Change rdfrm to fmove |
| * config/riscv/zc.md: Change pushpop to load/store |
| |
| 2024-02-21 Jonathan Wakely <jwakely@redhat.com> |
| |
| * doc/invoke.texi (Warning Options): Fix typos. |
| |
| 2024-02-21 David Faust <david.faust@oracle.com> |
| |
| * config/bpf/bpf-protos.h (bpf_expand_cpymem): New. |
| * config/bpf/bpf.cc: (emit_move_loop, bpf_expand_cpymem): New. |
| * config/bpf/bpf.md: (cpymemdi, movmemdi): New define_expands. |
| |
| 2024-02-21 Martin Jambor <mjambor@suse.cz> |
| |
| PR ipa/113476 |
| * ipa-prop.h (ipa_node_params): Convert lattices to a vector, adjust |
| initializers in the contructor. |
| (ipa_node_params::~ipa_node_params): Release lattices as a vector. |
| * ipa-cp.h: New file. |
| * ipa-cp.cc: Include sreal.h and ipa-cp.h. |
| (ipcp_value_source): Move to ipa-cp.h. |
| (ipcp_value_base): Likewise. |
| (ipcp_value): Likewise. |
| (ipcp_lattice): Likewise. |
| (ipcp_agg_lattice): Likewise. |
| (ipcp_bits_lattice): Likewise. |
| (ipcp_vr_lattice): Likewise. |
| (ipcp_param_lattices): Likewise. |
| (ipa_get_parm_lattices): Remove assert latticess is non-NULL. |
| (ipa_value_from_jfunc): Adjust a check for empty lattices. |
| (ipa_context_from_jfunc): Likewise. |
| (ipa_agg_value_from_jfunc): Likewise. |
| (merge_agg_lats_step): Do not memset new aggregate lattices to zero. |
| (ipcp_propagate_stage): Allocate lattices in a vector as opposed to |
| just in contiguous memory. |
| (ipcp_store_vr_results): Adjust a check for empty lattices. |
| * auto-profile.cc: Include sreal.h and ipa-cp.h. |
| * cgraph.cc: Likewise. |
| * cgraphclones.cc: Likewise. |
| * cgraphunit.cc: Likewise. |
| * config/aarch64/aarch64.cc: Likewise. |
| * config/i386/i386-builtins.cc: Likewise. |
| * config/i386/i386-expand.cc: Likewise. |
| * config/i386/i386-features.cc: Likewise. |
| * config/i386/i386-options.cc: Likewise. |
| * config/i386/i386.cc: Likewise. |
| * config/rs6000/rs6000.cc: Likewise. |
| * config/s390/s390.cc: Likewise. |
| * gengtype.cc (open_base_files): Added sreal.h and ipa-cp.h to the |
| files to be included in gtype-desc.cc. |
| * gimple-range-fold.cc: Include sreal.h and ipa-cp.h. |
| * ipa-devirt.cc: Likewise. |
| * ipa-fnsummary.cc: Likewise. |
| * ipa-icf.cc: Likewise. |
| * ipa-inline-analysis.cc: Likewise. |
| * ipa-inline-transform.cc: Likewise. |
| * ipa-inline.cc: Include ipa-cp.h, move inclusion of sreal.h higher. |
| * ipa-modref.cc: Include sreal.h and ipa-cp.h. |
| * ipa-param-manipulation.cc: Likewise. |
| * ipa-predicate.cc: Likewise. |
| * ipa-profile.cc: Likewise. |
| * ipa-prop.cc: Likewise. |
| (ipa_node_params_t::duplicate): Assert new lattices remain empty |
| instead of setting them to NULL. |
| * ipa-pure-const.cc: Include sreal.h and ipa-cp.h. |
| * ipa-split.cc: Likewise. |
| * ipa-sra.cc: Likewise. |
| * ipa-strub.cc: Likewise. |
| * ipa-utils.cc: Likewise. |
| * ipa.cc: Likewise. |
| * toplev.cc: Likewise. |
| * tree-ssa-ccp.cc: Likewise. |
| * tree-ssa-sccvn.cc: Likewise. |
| * tree-vrp.cc: Likewise. |
| |
| 2024-02-21 Tamar Christina <tamar.christina@arm.com> |
| |
| * config/aarch64/aarch64-arches.def (AARCH64_ARCH): Remove LS64 from |
| Armv8.7-a. |
| |
| 2024-02-21 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * config/aarch64/aarch64.cc (aarch64_mode_emit_local_sme_state): |
| Use aarch64_gen_compare_zero_and_branch rather than emitting |
| a CBZ directly. |
| |
| 2024-02-21 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * config/aarch64/aarch64.cc (aarch64_option_valid_attribute_p): |
| Remove duplicated call. |
| |
| 2024-02-21 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * config/aarch64/aarch64.cc (aarch64_function_ok_for_sibcall): |
| Check that each individual piece of state is shared in the same |
| way, rather than using an aggregate check for PSTATE.ZA. |
| |
| 2024-02-21 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * config/aarch64/aarch64.cc (aarch64_mode_emit_local_sme_state): |
| In the code that commits a lazy save, only zero ZA if the function |
| has ZA state. Similarly zero ZT0 if the function has ZT0 state. |
| |
| 2024-02-21 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * config/aarch64/aarch64-sme.md (aarch64_commit_lazy_save): Remove, |
| directly inserting the associated sequence |
| * config/aarch64/aarch64.cc (aarch64_mode_emit_local_sme_state): |
| ...here instead. |
| |
| 2024-02-21 Richard Sandiford <richard.sandiford@arm.com> |
| |
| PR target/113995 |
| * config/aarch64/aarch64.cc (aarch64_expand_prologue): Don't |
| fold the SVE allocation into the initial allocation if the |
| initial allocation includes a VG save. |
| |
| 2024-02-21 Richard Sandiford <richard.sandiford@arm.com> |
| |
| PR target/113220 |
| * cfgrtl.cc (commit_one_edge_insertion): Handle sequences that |
| contain jumps even if called after initial RTL expansion. |
| * mode-switching.cc: Include cfgbuild.h. |
| (optimize_mode_switching): Allow the sequence returned by the |
| emit hook to contain internal jumps. Record which blocks |
| contain such jumps and split the blocks at the end. |
| * config/aarch64/aarch64.cc (aarch64_mode_emit): Check for |
| non-debug insns when scanning the sequence. |
| |
| 2024-02-21 Tobias Burnus <tburnus@baylibre.com> |
| |
| * config/nvptx/gen-omp-device-properties.sh: Add 'nvptx64' to arch. |
| * config/nvptx/nvptx.cc (nvptx_omp_device_kind_arch_isa): Likewise. |
| |
| 2024-02-21 Dimitar Dimitrov <dimitar@dinux.eu> |
| |
| * doc/invoke.texi (-mmcu): Add information about MCU specs. |
| |
| 2024-02-21 Dimitar Dimitrov <dimitar@dinux.eu> |
| |
| * doc/invoke.texi (-minrt): Clarify that main |
| must take no arguments. |
| |
| 2024-02-20 Georg-Johann Lay <avr@gjlay.de> |
| |
| * config/avr/builtins.def: Use function prototypes of given size |
| and signedness. |
| * config/avr/avr.cc (avr_init_builtins): Adjust types required |
| by builtins.def. |
| * doc/extend.texi (AVR Built-in Functions): Adjust accordingly. |
| |
| 2024-02-20 Georg-Johann Lay <avr@gjlay.de> |
| |
| * doc/extend.texi (AVR Built-in Functions): Use @defbuiltin |
| instead of @table. |
| |
| 2024-02-20 Will Hawkins <hawkinsw@obs.cr> |
| |
| * config/bpf/bpf.opt: Add help information for -mcpu. |
| |
| 2024-02-20 Richard Sandiford <richard.sandiford@arm.com> |
| |
| PR target/113805 |
| * config/aarch64/aarch64-passes.def (pass_late_track_speculation): |
| New pass. |
| * config/aarch64/aarch64-protos.h (make_pass_late_track_speculation): |
| Declare. |
| * config/aarch64/aarch64.md (is_call): New attribute. |
| (*and<mode>3nr_compare0): Rename to... |
| (@aarch64_and<mode>3nr_compare0): ...this. |
| * config/aarch64/aarch64-sme.md (aarch64_get_sme_state) |
| (aarch64_tpidr2_save, aarch64_tpidr2_restore): Add is_call attributes. |
| * config/aarch64/aarch64-speculation.cc: Update file comment to |
| describe the new late pass. |
| (aarch64_do_track_speculation): Handle is_call insns like other calls. |
| (pass_track_speculation): Add an is_late member variable. |
| (pass_track_speculation::gate): Run the late pass for streaming- |
| compatible functions and the early pass for other functions. |
| (make_pass_track_speculation): Update accordingly. |
| (make_pass_late_track_speculation): New function. |
| * config/aarch64/aarch64.cc (aarch64_gen_test_and_branch): New |
| function. |
| (aarch64_guard_switch_pstate_sm): Use it. |
| |
| 2024-02-19 Iain Sandoe <iain@sandoe.co.uk> |
| |
| * config/aarch64/aarch64-builtins.cc (aarch64_init_rng_builtins): |
| Register these builtins with a pointer to uint64_t rather than unsigned |
| DI mode. |
| |
| 2024-02-19 Thomas Schwinge <tschwinge@baylibre.com> |
| |
| PR target/113615 |
| * config/gcn/gcn-valu.md (define_expand "reduc_<fexpander>_scal_<mode>"): |
| Conditionalize on '!TARGET_RDNA2_PLUS'. |
| * config/gcn/gcn.cc (gcn_expand_dpp_shr_insn) |
| (gcn_expand_reduc_scalar): |
| 'gcc_checking_assert (!TARGET_RDNA2_PLUS);'. |
| |
| 2024-02-19 Thomas Schwinge <tschwinge@baylibre.com> |
| |
| * config/gcn/gcn.h (TARGET_CPU_CPP_BUILTINS): Restore lost |
| '__gfx90a__' target CPU definition. Add some safeguards for the future. |
| |
| 2024-02-19 Richard Biener <rguenther@suse.de> |
| |
| PR rtl-optimization/54052 |
| * rtl-ssa/blocks.cc (function_info::place_phis): Filter |
| local defs by LR_OUT. |
| |
| 2024-02-19 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/113967 |
| * match.pd (bit_insert @0 (BIT_FIELD_REF @1 ..) ..): Require |
| in condition that @rpos is multiple of vector element size. |
| |
| 2024-02-19 Juzhe-Zhong <juzhe.zhong@rivai.ai> |
| |
| PR target/113696 |
| * config/riscv/riscv-vsetvl.cc (pre_vsetvl::earliest_fuse_vsetvl_info): |
| Suppress vsetvl fusion. |
| |
| 2024-02-18 H.J. Lu <hjl.tools@gmail.com> |
| |
| PR target/113912 |
| * config/i386/i386.cc (ix86_can_use_push2pop2): New. |
| (ix86_pro_and_epilogue_can_use_push2pop2): Use it. |
| (ix86_emit_save_regs): Don't generate push2 if |
| ix86_can_use_push2pop2 return false. |
| (ix86_expand_epilogue): Don't generate pop2 if |
| ix86_can_use_push2pop2 return false. |
| |
| 2024-02-18 Georg-Johann Lay <avr@gjlay.de> |
| |
| * doc/invoke.texi (AVR Options) <-mmcu>: Remove "Atmel". |
| Note on complete device support. |
| |
| 2024-02-18 Georg-Johann Lay <avr@gjlay.de> |
| |
| * doc/extend.texi (AVR Function Attributes): Fuse description |
| of "signal" and "interrupt" attribute. Link pseudo instruction. |
| |
| 2024-02-18 Lulu Cheng <chenglulu@loongson.cn> |
| |
| * config/loongarch/larchintrin.h (__movgr2fcsr): Remove redundant |
| symbol type conversions. |
| (__cacop_d): Likewise. |
| (__cpucfg): Likewise. |
| (__asrtle_d): Likewise. |
| (__asrtgt_d): Likewise. |
| (__lddir_d): Likewise. |
| (__ldpte_d): Likewise. |
| (__crc_w_b_w): Likewise. |
| (__crc_w_h_w): Likewise. |
| (__crc_w_w_w): Likewise. |
| (__crc_w_d_w): Likewise. |
| (__crcc_w_b_w): Likewise. |
| (__crcc_w_h_w): Likewise. |
| (__crcc_w_w_w): Likewise. |
| (__crcc_w_d_w): Likewise. |
| (__csrrd_w): Likewise. |
| (__csrwr_w): Likewise. |
| (__csrxchg_w): Likewise. |
| (__csrrd_d): Likewise. |
| (__csrwr_d): Likewise. |
| (__csrxchg_d): Likewise. |
| (__iocsrrd_b): Likewise. |
| (__iocsrrd_h): Likewise. |
| (__iocsrrd_w): Likewise. |
| (__iocsrrd_d): Likewise. |
| (__iocsrwr_b): Likewise. |
| (__iocsrwr_h): Likewise. |
| (__iocsrwr_w): Likewise. |
| (__iocsrwr_d): Likewise. |
| (__frecipe_s): Likewise. |
| (__frecipe_d): Likewise. |
| (__frsqrte_s): Likewise. |
| (__frsqrte_d): Likewise. |
| |
| 2024-02-18 Lulu Cheng <chenglulu@loongson.cn> |
| |
| * config/loongarch/larchintrin.h (__iocsrrd_h): Modify the |
| function return value type to unsigned short. |
| |
| 2024-02-16 Edwin Lu <ewlu@rivosinc.com> |
| |
| * doc/sourcebuild.texi: add scan-assembler-bound |
| |
| 2024-02-16 Jason Merrill <jason@redhat.com> |
| |
| * gdbhooks.py: Fix regex syntax. |
| |
| 2024-02-16 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/113895 |
| * tree-ssa-sccvn.cc (copy_reference_ops_from_ref): Disable |
| consistency checking when there are out-of-bound array |
| accesses. Allow -1 off when from an array reference with |
| constant index. |
| |
| 2024-02-16 Kito Cheng <kito.cheng@sifive.com> |
| |
| PR target/106543 |
| * config/riscv/riscv.md (*sge<u>_<X:mode><GPR:mode>): Fix asm |
| pattern. |
| |
| 2024-02-16 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| * doc/sourcebuild.texi (Effective-Target Keywords, Other |
| attribugs): Document linker_plugin. |
| (Require Support): Document dg-require-linker-plugin. |
| |
| 2024-02-16 Kito Cheng <kito.cheng@sifive.com> |
| |
| PR target/109349 |
| * common/config/riscv/riscv-common.cc (riscv_arch_help): New. |
| * config/riscv/riscv-protos.h (RISCV_MAJOR_VERSION_BASE): New. |
| (RISCV_MINOR_VERSION_BASE): Ditto. |
| (RISCV_REVISION_VERSION_BASE): Ditto. |
| * config/riscv/riscv-c.cc (riscv_ext_version_value): Use enum |
| rather than magic number. |
| * config/riscv/riscv.h (riscv_arch_help): New. |
| (EXTRA_SPEC_FUNCTIONS): Add riscv_arch_help. |
| (DRIVER_SELF_SPECS): Handle -march=help, -print-supported-extensions and |
| --print-supported-extensions. |
| * config/riscv/riscv.opt (march=help): New. |
| (print-supported-extensions): New. |
| (-print-supported-extensions): New. |
| * doc/invoke.texi (RISC-V Options): Document -march=help. |
| |
| 2024-02-16 Tejas Belagod <tejas.belagod@arm.com> |
| |
| PR target/113780 |
| * config/arm/arm.cc (arm_function_ok_for_sibcall): Don't allow tailcalls |
| for indirect calls with 4 or more arguments in pac-enabled functions. |
| |
| 2024-02-15 David Faust <david.faust@oracle.com> |
| |
| * config/bpf/bpf.md (zero_extendqidi2): Correct asm template to |
| use ldxb instead of ldxh. |
| |
| 2024-02-15 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/113921 |
| * cfgrtl.h (prepend_insn_to_edge): New declaration. |
| * cfgrtl.cc (insert_insn_on_edge): Clarify behavior in function |
| comment. |
| (prepend_insn_to_edge): New function. |
| * cfgexpand.cc (expand_asm_stmt): Use prepend_insn_to_edge instead of |
| insert_insn_on_edge. |
| |
| 2024-02-15 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/111156 |
| * tree-vect-loop.cc (vect_dissolve_slp_only_groups): Look |
| at the pattern stmt if any. |
| |
| 2024-02-15 Georg-Johann Lay <avr@gjlay.de> |
| |
| PR target/113927 |
| * config/avr/avr.h (AVR_HAVE_ADIW): New macro. |
| * config/avr/avr-protos.h (avr_adiw_reg_p): New proto. |
| * config/avr/avr.cc (avr_adiw_reg_p): New function. |
| (avr_conditional_register_usage) [AVR_TINY]: Don't clear ADDW_REGS. |
| Replace test_hard_reg_class (ADDW_REGS, ...) with calls to |
| * config/avr/avr.md: Same. |
| (attr "isa") <tiny, no_tiny>: Remove. |
| <adiw, no_adiw>: Add. |
| (define_insn, define_insn_and_split): When an alternative has |
| constraint "w", then set attribute "isa" to "adiw". |
| * config/avr/avr-c.cc (avr_cpu_cpp_builtins) [AVR_HAVE_ADIW]: |
| Built-in define __AVR_HAVE_ADIW__. |
| * doc/invoke.texi (AVR Options): Document it. |
| |
| 2024-02-15 Andrew Stubbs <ams@baylibre.com> |
| |
| * config/gcn/gcn-valu.md |
| (vec_extract<V_MOV:mode><V_MOV_ALT:mode>): Add conditions for RDNA. |
| * config/gcn/gcn.cc (gcn_vectorize_vec_perm_const): Check permutation |
| details are supported on RDNA devices. |
| |
| 2024-02-15 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR middle-end/113508 |
| * doc/md.texi (sdot_prod@var{m}, udot_prod@var{m}, |
| usdot_prod@var{m}, ssad@var{m}, usad@var{m}, widen_usum@var{m}3, |
| smulhs@var{m}3, umulhs@var{m}3, smulhrs@var{m}3, umulhrs@var{m}3): |
| Add sentence about what the mode m is. |
| |
| 2024-02-15 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| * doc/md.texi (widen_ssum, widen_usum, smulhs, umulhs, |
| smulhrs, umulhrs, sdiv_pow2): Move the 3 outside of the |
| var. |
| |
| 2024-02-15 Richard Biener <rguenther@suse.de> |
| |
| * tree-ssa-tail-merge.cc (same_succ_hash): Skip debug |
| stmts. |
| |
| 2024-02-15 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/113567 |
| * gimple-lower-bitint.cc (gimple_lower_bitint): For large/huge |
| _BitInt multiplication, division or modulo with |
| SSA_NAME_OCCURS_IN_ABNORMAL_PHI lhs and at least one of rhs1 and rhs2 |
| force the affected inputs into a new SSA_NAME. |
| |
| 2024-02-14 Uros Bizjak <ubizjak@gmail.com> |
| |
| PR target/113871 |
| * config/i386/mmx.md (V248FI): New mode iterator. |
| (V24FI_32): DItto. |
| (vec_shl_<V248FI:mode>): New expander. |
| (vec_shl_<V24FI_32:mode>): Ditto. |
| (vec_shr_<V248FI:mode>): Ditto. |
| (vec_shr_<V24FI_32:mode>): Ditto. |
| * config/i386/sse.md (vec_shl_<V_128:mode>): Simplify expander. |
| (vec_shr_<V248FI:mode>): Ditto. |
| |
| 2024-02-14 Jan Hubicka <jh@suse.cz> |
| |
| PR tree-optimization/111054 |
| * tree-ssa-loop-split.cc (split_loop): Check for profile being present. |
| |
| 2024-02-14 Tamar Christina <tamar.christina@arm.com> |
| |
| * tree-cfg.cc (replace_loop_annotate): Inspect loop edges for annotations. |
| |
| 2024-02-14 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/113910 |
| * bitmap.cc (bitmap_hash): Mix the full element "hash" to |
| the hashval_t hash. |
| |
| 2024-02-14 Jakub Jelinek <jakub@redhat.com> |
| |
| * pretty-print.cc (PTRDIFF_MAX): Define if not yet defined. |
| (pp_integer_with_precision): For unsigned ptrdiff_t printing |
| with u, o or x print ptrdiff_t argument converted to |
| unsigned long long and masked with 2ULL * PTRDIFF_MAX + 1. |
| |
| 2024-02-14 Richard Biener <rguenther@suse.de> |
| |
| PR middle-end/113576 |
| * expr.cc (do_store_flag): For vector bool compares of vectors |
| with padding zero that. |
| * dojump.cc (do_compare_and_jump): Likewise. |
| |
| 2024-02-14 Gerald Pfeifer <gerald@pfeifer.com> |
| |
| * doc/install.texi (Prerequisites): Update gettext link. |
| |
| 2024-02-13 H.J. Lu <hjl.tools@gmail.com> |
| |
| PR target/113876 |
| * config/i386/i386.cc (ix86_pro_and_epilogue_can_use_push2pop2): |
| Return false if the incoming stack isn't 16-byte aligned. |
| |
| 2024-02-13 Tobias Burnus <tburnus@baylibre.com> |
| |
| PR middle-end/113904 |
| * omp-general.cc (struct omp_ts_info): Update for splitting of |
| OMP_TRAIT_PROPERTY_EXPR into OMP_TRAIT_PROPERTY_{DEV_NUM,BOOL}_EXPR. |
| * omp-selectors.h (enum omp_tp_type): Replace |
| OMP_TRAIT_PROPERTY_EXPR by OMP_TRAIT_PROPERTY_{DEV_NUM,BOOL}_EXPR. |
| |
| 2024-02-13 Monk Chiang <monk.chiang@sifive.com> |
| |
| PR target/113742 |
| * config/riscv/riscv.cc (riscv_macro_fusion_pair_p): Fix |
| recognizes UNSPEC_AUIPC for RISCV_FUSE_LUI_ADDI. |
| |
| 2024-02-13 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/113895 |
| * tree-ssa-sccvn.cc (copy_reference_ops_from_ref): Track |
| offset to discover constant array indices in bits, handle |
| COMPONENT_REF to bitfields. |
| |
| 2024-02-13 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/113831 |
| * tree-ssa-sccvn.cc (ao_ref_init_from_vn_reference): Fix |
| typo in comment. |
| |
| 2024-02-13 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/113902 |
| * tree-vect-loop.cc (move_early_exit_stmts): Track |
| last_seen_vuse for VUSE updating. |
| |
| 2024-02-13 Tamar Christina <tamar.christina@arm.com> |
| |
| PR tree-optimization/113734 |
| * tree-vect-loop.cc (vect_transform_loop): Treat the final iteration of |
| an early break loop as partial. |
| |
| 2024-02-13 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/113898 |
| * tree-ssa-sccvn.cc (copy_reference_ops_from_ref): Add |
| missing accumulated off adjustment. |
| |
| 2024-02-13 Jakub Jelinek <jakub@redhat.com> |
| |
| * hwint.h (GCC_PRISZ, fmt_size_t): Fix preprocessor conditions, |
| instead of comparing SIZE_MAX against INT_MAX and LONG_MAX compare |
| it against UINT_MAX and ULONG_MAX. |
| |
| 2024-02-13 David Malcolm <dmalcolm@redhat.com> |
| |
| * diagnostic-core.h (emit_diagnostic_valist): Rename overload |
| to... |
| (emit_diagnostic_valist_meta): ...this. |
| * diagnostic.cc (emit_diagnostic_valist): Likewise, to... |
| (emit_diagnostic_valist_meta): ...this. |
| |
| 2024-02-12 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/113849 |
| * gimple-lower-bitint.cc (bitint_large_huge::handle_cast): Don't use |
| fast path for widening casts where !m_upwards_2limb and lhs_type |
| has precision which is a multiple of limb_prec. |
| |
| 2024-02-12 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c++/113674 |
| * attribs.cc (extract_attribute_substring): Remove. |
| (lookup_scoped_attribute_spec): Don't call it. |
| |
| 2024-02-12 Jakub Jelinek <jakub@redhat.com> |
| |
| * gengtype.cc (adjust_field_rtx_def): Use HOST_SIZE_T_PRINT_UNSIGNED |
| and cast to fmt_size_t instead of %lu and cast to unsigned long. |
| |
| 2024-02-12 Christophe Lyon <christophe.lyon@linaro.org> |
| |
| * Makefile.in: Add no-info dependency. |
| * configure.ac: Set BUILD_INFO=no-info if makeinfo is not |
| available. |
| * configure: Regenerate. |
| |
| 2024-02-12 Iain Sandoe <iain@sandoe.co.uk> |
| |
| PR target/113855 |
| * config/i386/darwin.h (DARWIN_HEAP_T_LIB): Moved to be |
| available to all sub-targets. |
| * config/i386/darwin32-biarch.h (DARWIN_HEAP_T_LIB): Delete. |
| * config/i386/darwin64-biarch.h (DARWIN_HEAP_T_LIB): Delete. |
| |
| 2024-02-12 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/113831 |
| PR tree-optimization/108355 |
| * tree-ssa-sccvn.cc (copy_reference_ops_from_ref): When |
| we see variable array indices and get_ref_base_and_extent |
| can resolve those to constants fix up the ops to constants |
| as well. |
| (ao_ref_init_from_vn_reference): Use 'off' member for |
| ARRAY_REF and ARRAY_RANGE_REF instead of recomputing it. |
| (valueize_refs_1): Also fixup 'off' of ARRAY_RANGE_REF. |
| |
| 2024-02-12 Pan Li <pan2.li@intel.com> |
| |
| * config/riscv/riscv-vector-builtins.cc (resolve_overloaded_builtin): |
| Replace args to arguments for misspelled term. |
| |
| 2024-02-12 Georg-Johann Lay <avr@gjlay.de> |
| |
| PR target/112944 |
| * config/avr/gen-avr-mmcu-specs.cc (print_mcu) [have_flmap]: |
| <*link_rodata_in_ram>: Spec undefs symbol __do_flmap_init |
| when not linked with -mrodata-in-ram. |
| |
| 2024-02-12 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/113863 |
| * tree-vect-data-refs.cc (vect_analyze_early_break_dependences): |
| Record crossed virtual PHIs. |
| * tree-vect-loop.cc (move_early_exit_stmts): Elide crossed |
| virtual PHIs. |
| |
| 2024-02-10 Marek Polacek <polacek@redhat.com> |
| |
| DR 2237 |
| PR c++/107126 |
| PR c++/97202 |
| * doc/invoke.texi: Document -Wtemplate-id-cdtor. |
| |
| 2024-02-10 Jakub Jelinek <jakub@redhat.com> |
| |
| * gimple-lower-bitint.cc (itint_large_huge::lower_addsub_overflow): Fix |
| computation of idx for i == 4 of bitint_prec_huge. |
| |
| 2024-02-10 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/110754 |
| * gimple-low.cc (assumption_copy_decl): For TREE_THIS_VOLATILE |
| decls create PARM_DECL with pointer to original type, set |
| TREE_READONLY and keep TREE_THIS_VOLATILE, TREE_ADDRESSABLE, |
| DECL_NOT_GIMPLE_REG_P and DECL_BY_REFERENCE cleared. |
| (adjust_assumption_stmt_op): For remapped TREE_THIS_VOLATILE decls |
| wrap PARM_DECL into a simple TREE_THIS_NO_TRAP MEM_REF. |
| (lower_assumption): For TREE_THIS_VOLATILE vars pass ADDR_EXPR |
| of the var as argument. |
| |
| 2024-02-10 Jakub Jelinek <jakub@redhat.com> |
| |
| * pretty-print.cc (pp_integer_with_precision): Handle precision 3 for |
| size_t and precision 4 for ptrdiff_t. Formatting fix. |
| (pp_format): Document %{t,z}{d,i,u,o,x}. Implement t and z modifiers. |
| Formatting fixes. |
| (test_pp_format): Test t and z modifiers. |
| * gcc.cc (read_specs): Use %td instead of %ld and casts to long. |
| |
| 2024-02-10 Jakub Jelinek <jakub@redhat.com> |
| |
| * ipa-icf.cc (sem_item_optimizer::process_cong_reduction, |
| sem_item_optimizer::dump_cong_classes): Use HOST_SIZE_T_PRINT_UNSIGNED |
| and casts to fmt_size_t instead of "%lu" and casts to unsigned long. |
| * tree.cc (print_debug_expr_statistics): Use HOST_SIZE_T_PRINT_DEC |
| and casts to fmt_size_t instead of "%ld" and casts to long. |
| (print_value_expr_statistics, print_type_hash_statistics): Likewise. |
| * dwarf2out.cc (output_macinfo_op): Use HOST_WIDE_INT_PRINT_UNSIGNED |
| instead of "%lu" and casts to unsigned long. |
| * gcov-dump.cc (dump_gcov_file): Use %u instead of %lu and casts to |
| unsigned long. |
| * tree-ssa-dom.cc (htab_statistics): Use HOST_SIZE_T_PRINT_DEC |
| and casts to fmt_size_t instead of "%ld" and casts to long. |
| * cfgexpand.cc (dump_stack_var_partition): Use |
| HOST_SIZE_T_PRINT_UNSIGNED and casts to fmt_size_t instead of "%lu" |
| and casts to unsigned long. |
| * gengtype.cc (adjust_field_rtx_def): Likewise. |
| * tree-into-ssa.cc (htab_statistics): Use HOST_SIZE_T_PRINT_DEC |
| and casts to fmt_size_t instead of "%ld" and casts to long. |
| * postreload-gcse.cc (dump_hash_table): Likewise. |
| * ggc-page.cc (alloc_page): Use HOST_SIZE_T_PRINT_UNSIGNED |
| and casts to fmt_size_t instead of "%lu" and casts to unsigned long. |
| (ggc_internal_alloc, ggc_free): Likewise. |
| * genpreds.cc (write_lookup_constraint_1): Likewise. |
| (write_insn_constraint_len): Likewise. |
| * tree-dfa.cc (dump_dfa_stats): Use HOST_SIZE_T_PRINT_DEC |
| and casts to fmt_size_t instead of "%ld" and casts to long. |
| * varasm.cc (output_constant_pool_contents): Use |
| HOST_WIDE_INT_PRINT_DEC instead of "%ld" and casts to long. |
| * var-tracking.cc (dump_var): Likewise. |
| |
| 2024-02-09 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/113783 |
| * gimple-lower-bitint.cc (bitint_large_huge::lower_stmt): Look |
| through VIEW_CONVERT_EXPR for final cast checks. Handle |
| VIEW_CONVERT_EXPRs from large/huge _BitInt to > MAX_FIXED_MODE_SIZE |
| INTEGER_TYPEs. |
| (gimple_lower_bitint): Don't merge mergeable operations or other |
| casts with VIEW_CONVERT_EXPRs to > MAX_FIXED_MODE_SIZE INTEGER_TYPEs. |
| * expr.cc (expand_expr_real_1): Don't use convert_modes if either |
| mode is BLKmode. |
| |
| 2024-02-09 Jakub Jelinek <jakub@redhat.com> |
| |
| * hwint.h (GCC_PRISZ, fmt_size_t, HOST_SIZE_T_PRINT_DEC, |
| HOST_SIZE_T_PRINT_UNSIGNED, HOST_SIZE_T_PRINT_HEX, |
| HOST_SIZE_T_PRINT_HEX_PURE): Define. |
| * ira-conflicts.cc (build_conflict_bit_table): Use it. Formatting |
| fixes. |
| |
| 2024-02-09 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/113415 |
| * cfgexpand.cc (expand_asm_stmt): For asm goto, use |
| duplicate_insn_chain to duplicate after_rtl_seq sequence instead |
| of hand written loop with emit_insn of copy_insn and emit original |
| after_rtl_seq on the last edge. |
| |
| 2024-02-09 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/113818 |
| * gimple-lower-bitint.cc (add_eh_edge): New function. |
| (bitint_large_huge::handle_load, |
| bitint_large_huge::lower_mergeable_stmt, |
| bitint_large_huge::lower_muldiv_stmt): Use it. |
| |
| 2024-02-09 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/113774 |
| * gimple-lower-bitint.cc (bitint_large_huge::handle_cast): Don't |
| emit any comparison if m_first and low + 1 is equal to |
| m_upwards_2limb, simplify condition for that. If not |
| single_comparison, not m_first and we can prove that the idx <= low |
| comparison will be always true, emit instead of idx <= low |
| comparison low <= low such that cfg cleanup will optimize it at |
| the end of the pass. |
| |
| 2024-02-08 Aldy Hernandez <aldyh@redhat.com> |
| |
| PR tree-optimization/113735 |
| * value-relation.cc (equiv_oracle::add_equiv_to_block): Call |
| limit_check(). |
| |
| 2024-02-08 Georg-Johann Lay <avr@gjlay.de> |
| |
| * config/avr/gen-avr-mmcu-specs.cc (struct McuInfo): New. |
| (main, print_mcu, diagnose_mrodata_in_ram): Pass it down. |
| |
| 2024-02-08 H.J. Lu <hjl.tools@gmail.com> |
| |
| PR target/113711 |
| PR target/113733 |
| * config/i386/constraints.md: List all constraints with j prefix. |
| (j>): Change auto-dec to auto-inc in documentation. |
| (je): Changed to a memory constraint with APX NDD TLS operand |
| check. |
| (jM): New memory constraint for APX NDD instructions. |
| (jO): Likewise. |
| * config/i386/i386-protos.h (x86_poff_operand_p): Removed. |
| * config/i386/i386.cc (x86_poff_operand_p): Likewise. |
| * config/i386/i386.md (*add<dwi>3_doubleword): Use rjO. |
| (*add<mode>_1[SWI48]): Use je and jM. |
| (addsi_1_zext): Use jM. |
| (*addv<dwi>4_doubleword_1[DWI]): Likewise. |
| (*sub<mode>_1[SWI]): Use jM. |
| (@add<mode>3_cc_overflow_1[SWI]): Likewise. |
| (*add<dwi>3_doubleword_cc_overflow_1): Use rjO. |
| (*and<dwi>3_doubleword): Likewise. |
| (*anddi_1): Use jM. |
| (*andsi_1_zext): Likewise. |
| (*and<mode>_1[SWI24]): Likewise. |
| (*<code><dwi>3_doubleword[any_or]): Use rjO |
| (*code<mode>_1[any_or SWI248]): Use jM. |
| (*<code>si_1_zext[zero_extend + any_or]): Likewise. |
| * config/i386/predicates.md (apx_ndd_memory_operand): New. |
| (apx_ndd_add_memory_operand): Likewise. |
| |
| 2024-02-08 Georg-Johann Lay <avr@gjlay.de> |
| |
| PR target/113824 |
| * config/avr/avr-mcus.def (ata5797): Move from avr5 to avr4. |
| * doc/avr-mmcu.texi: Rebuild. |
| |
| 2024-02-08 Tamar Christina <tamar.christina@arm.com> |
| |
| PR tree-optimization/113808 |
| * tree-vect-loop.cc (vectorizable_live_operation): Don't cache the |
| value cross iterations. |
| |
| 2024-02-08 Georg-Johann Lay <avr@gjlay.de> |
| |
| * config/avr/gen-avr-mmcu-specs.cc (print_mcu) <*cpp_mcu>: Spec always |
| defines __AVR_PM_BASE_ADDRESS__ if the core has it. |
| |
| 2024-02-08 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-data-refs.cc (vect_analyze_early_break_dependences): |
| Revert last change to dr_may_alias_p. |
| |
| 2024-02-08 Georg-Johann Lay <avr@gjlay.de> |
| |
| * config/avr/gen-avr-mmcu-specs.cc: Rename spec cc1_misc to |
| cc1_rodata_in_ram. Rename spec link_misc to link_rodata_in_ram. |
| Remove spec asm_misc. |
| * config/avr/specs.h: Same. |
| |
| 2024-02-08 Pan Li <pan2.li@intel.com> |
| |
| PR target/113766 |
| * config/riscv/riscv-vector-builtins-shapes.cc (struct alu_def): Make |
| sure the c.arg_num is >= 2 before checking. |
| (struct build_frm_base): Ditto. |
| (struct narrow_alu_def): Ditto. |
| |
| 2024-02-07 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/113796 |
| * tree-if-conv.cc (combine_blocks): Wipe range-info before |
| replacing PHIs and inserting predicates. |
| |
| 2024-02-07 Roger Sayle <roger@nextmovesoftware.com> |
| Uros Bizjak <ubizjak@gmail.com> |
| |
| PR target/113690 |
| * config/i386/i386-features.cc (timode_convert_cst): New helper |
| function to convert a TImode CONST_SCALAR_INT_P to a V1TImode |
| CONST_VECTOR. |
| (timode_scalar_chain::convert_op): Use timode_convert_cst. |
| (timode_scalar_chain::convert_insn): Delete REG_EQUAL notes. |
| Use timode_convert_cst. |
| |
| 2024-02-07 Victor Do Nascimento <victor.donascimento@arm.com> |
| |
| * config/aarch64/aarch64-sys-regs.def: Copy from Binutils. |
| * config/aarch64/aarch64.h (AARCH64_FL_AIE): New. |
| (AARCH64_FL_DEBUGv8p9): Likewise. |
| (AARCH64_FL_FGT2): Likewise.Likewise. |
| (AARCH64_FL_ITE): Likewise. |
| (AARCH64_FL_PFAR): Likewise. |
| (AARCH64_FL_PMUv3_ICNTR): Likewise. |
| (AARCH64_FL_PMUv3_SS): Likewise. |
| (AARCH64_FL_PMUv3p9): Likewise. |
| (AARCH64_FL_RASv2): Likewise. |
| (AARCH64_FL_S1PIE): Likewise. |
| (AARCH64_FL_S1POE): Likewise. |
| (AARCH64_FL_S2PIE): Likewise. |
| (AARCH64_FL_S2POE): Likewise. |
| (AARCH64_FL_SCTLR2): Likewise. |
| (AARCH64_FL_SEBEP): Likewise. |
| (AARCH64_FL_SPE_FDS): Likewise. |
| (AARCH64_FL_TCR2): Likewise. |
| |
| 2024-02-07 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-data-refs.cc (vect_analyze_early_break_dependences): |
| Only check whether reads are in-bound in places that are not safe. |
| Fix dependence check. Add missing newline. Clarify comments. |
| |
| 2024-02-07 Tamar Christina <tamar.christina@arm.com> |
| |
| PR tree-optimization/113750 |
| * tree-vect-data-refs.cc (vect_analyze_early_break_dependences): Check |
| for single predecessor when doing early break vect. |
| * tree-vect-loop.cc (move_early_exit_stmts): Get gsi at the start but |
| after labels. |
| |
| 2024-02-07 Tamar Christina <tamar.christina@arm.com> |
| |
| PR tree-optimization/113731 |
| * gimple-iterator.cc (gsi_move_before): Take new parameter for update |
| method. |
| * gimple-iterator.h (gsi_move_before): Default new param to |
| GSI_SAME_STMT. |
| * tree-vect-loop.cc (move_early_exit_stmts): Call gsi_move_before with |
| GSI_NEW_STMT. |
| |
| 2024-02-07 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/113756 |
| * range-op.cc (update_known_bitmask): For GIMPLE_UNARY_RHS, |
| use TYPE_SIGN (lh.type ()) instead of sign for widest_int::from |
| of lh_bits value and mask. |
| |
| 2024-02-07 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/113753 |
| * wide-int.cc (wi::mul_internal): Unpack op1val and op2val with |
| UNSIGNED rather than SIGNED. If high or needs_overflow and prec is |
| not a multiple of HOST_BITS_PER_WIDE_INT, shift left bits above prec |
| so that they start with r[half_blocks_needed] lowest bit. Fix up |
| computation of top mask for SIGNED. |
| |
| 2024-02-07 Pan Li <pan2.li@intel.com> |
| |
| PR target/113766 |
| * config/riscv/riscv-protos.h (resolve_overloaded_builtin): Adjust |
| the signature of func. |
| * config/riscv/riscv-c.cc (riscv_resolve_overloaded_builtin): Ditto. |
| * config/riscv/riscv-vector-builtins.cc (resolve_overloaded_builtin): Make |
| overloaded func with empty args error. |
| |
| 2024-02-06 H.J. Lu <hjl.tools@gmail.com> |
| |
| PR target/113689 |
| * config/i386/i386.cc (x86_64_select_profile_regnum): Return |
| R10_REG after sorry. |
| |
| 2024-02-06 Andrew Carlotti <andrew.carlotti@arm.com> |
| |
| * config/aarch64/aarch64.cc (aarch64_mangle_decl_assembler_name): |
| Move before new caller, and add ".default" suffix. |
| (get_suffixed_assembler_name): New. |
| (make_resolver_func): Use get_suffixed_assembler_name. |
| (aarch64_generate_version_dispatcher_body): Redo name mangling. |
| |
| 2024-02-06 Jakub Jelinek <jakub@redhat.com> |
| |
| PR target/113763 |
| * config/aarch64/aarch64.cc (aarch64_output_sme_zero_za): Change tiles |
| element from std::pair<unsigned int, char> to an unnamed struct. |
| Adjust uses of tile range variable. |
| |
| 2024-02-06 Juzhe-Zhong <juzhe.zhong@rivai.ai> |
| |
| * config/riscv/riscv-vsetvl.cc (pre_vsetvl::emit_vsetvl): Fix inifinite compilation. |
| (pre_vsetvl::remove_vsetvl_pre_insns): Ditto. |
| |
| 2024-02-06 Jakub Jelinek <jakub@redhat.com> |
| |
| PR sanitizer/110676 |
| * gimple-fold.cc (gimple_fold_builtin_strlen): For -fsanitize=address |
| reset maxlen to sizetype maximum. |
| |
| 2024-02-06 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/113736 |
| * gimple-lower-bitint.cc (bitint_large_huge::limb_access): Use |
| var's address space for MEM_REF or VIEW_CONVERT_EXPRs. |
| |
| 2024-02-06 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/113759 |
| * tree-ssa-math-opts.cc (convert_mult_to_widen): If actual_precision |
| or from_unsignedN differs from properties of typeN, update typeN |
| to build_nonstandard_integer_type. If TREE_TYPE (rhsN) is not |
| uselessly convertible to typeN, convert it using fold_convert or |
| build_and_insert_cast depending on if rhsN is INTEGER_CST or not. |
| (convert_plusminus_to_widen): Likewise. |
| |
| 2024-02-06 Tejas Belagod <tejas.belagod@arm.com> |
| |
| PR target/112577 |
| * config/aarch64/aarch64.cc (aarch64_class_max_nregs): Handle 64-bit |
| vector structure modes correctly. |
| |
| 2024-02-05 Christoph Müllner <christoph.muellner@vrull.eu> |
| |
| * config/riscv/thead.cc (th_print_operand_address): Fix compiler |
| warning. |
| |
| 2024-02-05 H.J. Lu <hjl.tools@gmail.com> |
| |
| PR target/113689 |
| * config/i386/i386.cc (x86_64_select_profile_regnum): New. |
| (x86_function_profiler): Call x86_64_select_profile_regnum to |
| get a scratch register for large model profiling. |
| |
| 2024-02-05 Richard Ball <richard.ball@arm.com> |
| |
| * config/arm/arm.cc (arm_output_mi_thunk): Emit |
| insn for bti_c when bti is enabled. |
| |
| 2024-02-05 Xi Ruoyao <xry111@xry111.site> |
| |
| * config/mips/mips-msa.md (neg<mode:MSA>2): Add missing mode for |
| neg. |
| |
| 2024-02-05 Xi Ruoyao <xry111@xry111.site> |
| |
| * config/mips/mips-msa.md (elmsgnbit): New define_mode_attr. |
| (neg<mode>2): Change the mode iterator from MSA to IMSA because |
| in FP arithmetic we cannot use (0 - x) for -x. |
| (neg<mode>2): New define_insn to implement FP vector negation, |
| using a bnegi instruction to negate the sign bit. |
| |
| 2024-02-05 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/113707 |
| * tree-ssa-sccvn.cc (rpo_elim::eliminate_avail): After |
| checking the avail set treat out-of-region defines as |
| available. |
| |
| 2024-02-05 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-data-refs.cc (vect_create_data_ref_ptr): Use |
| the default mode when building a pointer. |
| |
| 2024-02-05 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/113737 |
| * gimple-lower-bitint.cc (gimple_lower_bitint): If GIMPLE_SWITCH |
| has just a single label, remove it and make single successor edge |
| EDGE_FALLTHRU. |
| |
| 2024-02-05 Jakub Jelinek <jakub@redhat.com> |
| |
| PR target/113059 |
| * config/i386/i386-features.cc (rest_of_handle_insert_vzeroupper): |
| Remove REG_DEAD/REG_UNUSED notes at the end of the pass before |
| df_analyze call. |
| |
| 2024-02-05 Richard Biener <rguenther@suse.de> |
| |
| PR target/113255 |
| * config/i386/i386-expand.cc |
| (expand_set_or_cpymem_prologue_epilogue_by_misaligned_moves): |
| Use a new pseudo for the skipped number of bytes. |
| |
| 2024-02-05 Monk Chiang <monk.chiang@sifive.com> |
| |
| * config/riscv/riscv-cores.def: Add sifive-p450, sifive-p670. |
| * doc/invoke.texi (RISC-V Options): Add sifive-p450, |
| sifive-p670. |
| |
| 2024-02-05 Monk Chiang <monk.chiang@sifive.com> |
| |
| * config/riscv/riscv.md: Include sifive-p400.md. |
| * config/riscv/sifive-p400.md: New file. |
| * config/riscv/riscv-cores.def (RISCV_TUNE): Add parameter. |
| * config/riscv/riscv-opts.h (enum riscv_microarchitecture_type): |
| Add sifive_p400. |
| * config/riscv/riscv.cc (sifive_p400_tune_info): New. |
| * config/riscv/riscv.h (TARGET_SFB_ALU): Update. |
| * doc/invoke.texi (RISC-V Options): Add sifive-p400-series |
| |
| 2024-02-04 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp> |
| |
| * config/xtensa/xtensa.md (*eqne_zero_masked_bits): |
| Add missing ":SI" to the match_operator. |
| |
| 2024-02-04 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp> |
| |
| * config/xtensa/xtensa.md (SHI): New mode iterator. |
| (2 split patterns related to constsynth): |
| Change to also accept HImode operands. |
| |
| 2024-02-04 Jeff Law <jlaw@ventanamicro.com> |
| |
| * config/riscv/riscv.cc (riscv_rtx_costs): Handle SUBREG and REG |
| similarly. |
| |
| 2024-02-04 Xi Ruoyao <xry111@xry111.site> |
| |
| * config/loongarch/lsx.md (neg<mode:FLSX>2): Remove the |
| incorrect expand. |
| * config/loongarch/simd.md (simdfmt_as_i): New define_mode_attr. |
| (elmsgnbit): Likewise. |
| (neg<mode:FVEC>2): New define_insn. |
| * config/loongarch/lasx.md (negv4df2, negv8sf2): Remove as they |
| are now instantiated in simd.md. |
| |
| 2024-02-04 Xi Ruoyao <xry111@xry111.site> |
| |
| * config/loongarch/loongarch.cc (loongarch_symbol_insns): Do not |
| use LSX_SUPPORTED_MODE_P or LASX_SUPPORTED_MODE_P if mode is |
| MAX_MACHINE_MODE. |
| |
| 2024-02-04 Li Wei <liwei@loongson.cn> |
| |
| * config/loongarch/loongarch.cc (loongarch_expand_vselect): Adjust. |
| (loongarch_expand_vselect_vconcat): Ditto. |
| (loongarch_try_expand_lsx_vshuf_const): New, use vshuf to implement |
| all 128-bit constant permutation situations. |
| (loongarch_expand_lsx_shuffle): Adjust and rename function name. |
| (loongarch_is_imm_set_shuffle): Renamed function name. |
| (loongarch_expand_vec_perm_even_odd): Function forward declaration. |
| (loongarch_expand_vec_perm_even_odd_1): Add implement for 128-bit |
| extract-even and extract-odd permutations. |
| (loongarch_is_odd_extraction): Delete. |
| (loongarch_is_even_extraction): Ditto. |
| (loongarch_expand_vec_perm_const): Adjust. |
| |
| 2024-02-03 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/113722 |
| * wide-int.cc (wi::bswap_large): Rename third argument from |
| len to xlen and adjust use in safe_uhwi. Add len variable, set |
| it to BLOCKS_NEEDED (precision) and use it for clearing of val |
| and as canonize argument. Clear val using memset instead of |
| a loop. |
| |
| 2024-02-03 Jakub Jelinek <jakub@redhat.com> |
| |
| * ggc-common.cc (gt_pch_save): Allow addr to be equal to |
| mmi.preferred_base + mmi.size - sizeof (void *). |
| |
| 2024-02-03 Xi Ruoyao <xry111@xry111.site> |
| |
| * config/loongarch/loongarch-def.h (abi_minimal_isa): Declare. |
| * config/loongarch/loongarch-opts.cc (abi_minimal_isa): Remove |
| the ODR-violating locale declaration. |
| |
| 2024-02-02 Tamar Christina <tamar.christina@arm.com> |
| |
| PR tree-optimization/113588 |
| PR tree-optimization/113467 |
| * tree-vect-data-refs.cc |
| (vect_analyze_data_ref_dependence): Choose correct dest and fix checks. |
| (vect_analyze_early_break_dependences): Update comments. |
| |
| 2024-02-02 John David Anglin <danglin@gcc.gnu.org> |
| |
| PR target/59778 |
| * config/pa/pa.cc (enum pa_builtins): Add PA_BUILTIN_GET_FPSR |
| and PA_BUILTIN_SET_FPSR builtins. |
| * (pa_builtins_icode): Declare. |
| * (def_builtin, pa_fpu_init_builtins): New. |
| * (pa_init_builtins): Initialize FPU builtins. |
| * (pa_builtin_decl, pa_expand_builtin_1): New. |
| * (pa_expand_builtin): Handle PA_BUILTIN_GET_FPSR and |
| PA_BUILTIN_SET_FPSR builtins. |
| * (pa_atomic_assign_expand_fenv): New. |
| * config/pa/pa.md (UNSPECV_GET_FPSR, UNSPECV_SET_FPSR): New |
| UNSPECV constants. |
| (get_fpsr, put_fpsr): New expanders. |
| (get_fpsr_32, get_fpsr_64, set_fpsr_32, set_fpsr_64): New |
| insn patterns. |
| |
| 2024-02-02 Juzhe-Zhong <juzhe.zhong@rivai.ai> |
| |
| PR target/113697 |
| * config/riscv/riscv-v.cc (expand_reduction): Pass VLMAX avl to scalar move. |
| |
| 2024-02-02 Jonathan Wakely <jwakely@redhat.com> |
| |
| * doc/extend.texi (Common Type Attributes): Fix typo in |
| description of hardbool. |
| |
| 2024-02-02 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/113692 |
| * gimple-lower-bitint.cc (bitint_large_huge::lower_stmt): Handle casts |
| from large/huge BITINT_TYPEs to POINTER_TYPE/REFERENCE_TYPE as |
| final_cast_p. |
| |
| 2024-02-02 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/113699 |
| * gimple-lower-bitint.cc (bitint_large_huge::lower_asm): Handle |
| uninitialized large/huge _BitInt SSA_NAME inputs. |
| |
| 2024-02-02 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/113705 |
| * tree-ssa-math-opts.cc (is_widening_mult_rhs_p): Use wide_int_from |
| around wi::to_wide in order to compare value in prec precision. |
| |
| 2024-02-02 Lehua Ding <lehua.ding@rivai.ai> |
| |
| Revert: |
| 2024-02-02 Juzhe-Zhong <juzhe.zhong@rivai.ai> |
| |
| * config/riscv/riscv.cc (riscv_legitimize_move): Fix poly_int dest generation. |
| |
| 2024-02-02 Juzhe-Zhong <juzhe.zhong@rivai.ai> |
| |
| * config/riscv/riscv.cc (riscv_legitimize_move): Fix poly_int dest generation. |
| |
| 2024-02-02 Pan Li <pan2.li@intel.com> |
| |
| * config/riscv/riscv.cc (riscv_get_arg_info): Cleanup comments. |
| (riscv_pass_by_reference): Ditto. |
| (riscv_fntype_abi): Ditto. |
| |
| 2024-02-02 Juzhe-Zhong <juzhe.zhong@rivai.ai> |
| |
| * config/riscv/riscv-vsetvl.cc (vsetvl_pre_insn_p): New function. |
| (pre_vsetvl::cleaup): Remove vsetvl_pre. |
| (pre_vsetvl::remove_vsetvl_pre_insns): New function. |
| |
| 2024-02-02 Jiahao Xu <xujiahao@loongson.cn> |
| |
| * config/loongarch/larchintrin.h |
| (__frecipe_s): Update function return type. |
| (__frecipe_d): Ditto. |
| (__frsqrte_s): Ditto. |
| (__frsqrte_d): Ditto. |
| |
| 2024-02-02 Li Wei <liwei@loongson.cn> |
| |
| * config/loongarch/loongarch.cc (loongarch_multiply_add_p): New. |
| (loongarch_vector_costs::add_stmt_cost): Adjust. |
| |
| 2024-02-02 Xi Ruoyao <xry111@xry111.site> |
| |
| * config/loongarch/loongarch.md (unspec): Add |
| UNSPEC_LA_PCREL_64_PART1 and UNSPEC_LA_PCREL_64_PART2. |
| (la_pcrel64_two_parts): New define_insn. |
| * config/loongarch/loongarch.cc (loongarch_tls_symbol): Fix a |
| typo in the comment. |
| (loongarch_call_tls_get_addr): If -mcmodel=extreme |
| -mexplicit-relocs={always,auto}, use la_pcrel64_two_parts for |
| addressing the TLS symbol and __tls_get_addr. Emit an REG_EQUAL |
| note to allow CSE addressing __tls_get_addr. |
| (loongarch_legitimize_tls_address): If -mcmodel=extreme |
| -mexplicit-relocs={always,auto}, address TLS IE symbols with |
| la_pcrel64_two_parts. |
| (loongarch_split_symbol): If -mcmodel=extreme |
| -mexplicit-relocs={always,auto}, address symbols with |
| la_pcrel64_two_parts. |
| (loongarch_output_mi_thunk): Clean up unreachable code. If |
| -mcmodel=extreme -mexplicit-relocs={always,auto}, address the MI |
| thunks with la_pcrel64_two_parts. |
| |
| 2024-02-02 Lulu Cheng <chenglulu@loongson.cn> |
| |
| * config/loongarch/loongarch.cc (loongarch_call_tls_get_addr): |
| Add support for call36. |
| |
| 2024-02-02 Lulu Cheng <chenglulu@loongson.cn> |
| |
| * config/loongarch/loongarch.cc (loongarch_explicit_relocs_p): |
| When the code model of the symbol is extreme and -mexplicit-relocs=auto, |
| the macro instruction loading symbol address is not applicable. |
| (loongarch_call_tls_get_addr): Adjust code. |
| (loongarch_legitimize_tls_address): Likewise. |
| |
| 2024-02-02 Lulu Cheng <chenglulu@loongson.cn> |
| |
| * config/loongarch/loongarch-protos.h (loongarch_symbol_extreme_p): |
| Add function declaration. |
| * config/loongarch/loongarch.cc (loongarch_symbolic_constant_p): |
| For SYMBOL_PCREL64, non-zero addend of "la.local $rd,$rt,sym+addend" |
| is not allowed |
| (loongarch_load_tls): Added macro support in extreme mode. |
| (loongarch_call_tls_get_addr): Likewise. |
| (loongarch_legitimize_tls_address): Likewise. |
| (loongarch_force_address): Likewise. |
| (loongarch_legitimize_move): Likewise. |
| (loongarch_output_mi_thunk): Likewise. |
| (loongarch_option_override_internal): Remove the code that detects |
| explicit relocs status. |
| (loongarch_handle_model_attribute): Likewise. |
| * config/loongarch/loongarch.md (movdi_symbolic_off64): New template. |
| * config/loongarch/predicates.md (symbolic_off64_operand): New predicate. |
| (symbolic_off64_or_reg_operand): Likewise. |
| |
| 2024-02-02 Lulu Cheng <chenglulu@loongson.cn> |
| |
| * config/loongarch/loongarch.cc (loongarch_load_tls): |
| Load all types of tls symbols through one function. |
| (loongarch_got_load_tls_gd): Delete. |
| (loongarch_got_load_tls_ld): Delete. |
| (loongarch_got_load_tls_ie): Delete. |
| (loongarch_got_load_tls_le): Delete. |
| (loongarch_call_tls_get_addr): Modify the called function name. |
| (loongarch_legitimize_tls_address): Likewise. |
| * config/loongarch/loongarch.md (@got_load_tls_gd<mode>): Delete. |
| (@load_tls<mode>): New template. |
| (@got_load_tls_ld<mode>): Delete. |
| (@got_load_tls_le<mode>): Delete. |
| (@got_load_tls_ie<mode>): Delete. |
| |
| 2024-02-02 Lulu Cheng <chenglulu@loongson.cn> |
| |
| * config/loongarch/loongarch.cc (mem_shadd_or_shadd_rtx_p): New function. |
| (loongarch_legitimize_address): Add logical transformation code. |
| |
| 2024-02-01 Marek Polacek <polacek@redhat.com> |
| |
| * doc/invoke.texi: Update -Wdangling-reference documentation. |
| |
| 2024-02-01 Uros Bizjak <ubizjak@gmail.com> |
| |
| PR target/113701 |
| * config/i386/i386.md (*cmp<dwi>_doubleword): |
| Do not force SUBREG pieces to pseudos. |
| |
| 2024-02-01 John David Anglin <danglin@gcc.gnu.org> |
| |
| * config/pa/pa.md (atomic_storedi_1): Fix bug in |
| alternative 1. |
| |
| 2024-02-01 Georg-Johann Lay <avr@gjlay.de> |
| |
| * config/avr/avr.cc: Tabify. |
| |
| 2024-02-01 Richard Ball <richard.ball@arm.com> |
| |
| PR tree-optimization/111268 |
| * tree-vect-slp.cc (vectorizable_slp_permutation_1): |
| Add variable-length check for vector input arguments |
| to a function. |
| |
| 2024-02-01 Thomas Schwinge <tschwinge@baylibre.com> |
| |
| * config/gcn/gcn.cc (gcn_hsa_declare_function_name): Don't |
| hard-code number of SGPR/VGPR/AVGPR registers. |
| * config/gcn/gcn.h: Add a 'STATIC_ASSERT's for number of |
| SGPR/VGPR/AVGPR registers. |
| |
| 2024-02-01 Monk Chiang <monk.chiang@sifive.com> |
| |
| * config/riscv/riscv.md: Add "fcvt_i2f", "fcvt_f2i" type |
| attribute, and include sifive-p600.md. |
| * config/riscv/generic-ooo.md: Update type attribute. |
| * config/riscv/generic.md: Update type attribute. |
| * config/riscv/sifive-7.md: Update type attribute. |
| * config/riscv/sifive-p600.md: New file. |
| * config/riscv/riscv-cores.def (RISCV_TUNE): Add parameter. |
| * config/riscv/riscv-opts.h (enum riscv_microarchitecture_type): |
| Add sifive_p600. |
| * config/riscv/riscv.cc (sifive_p600_tune_info): New. |
| * config/riscv/riscv.h (TARGET_SFB_ALU): Update. |
| * doc/invoke.texi (RISC-V Options): Add sifive-p600-series |
| |
| 2024-02-01 Monk Chiang <monk.chiang@sifive.com> |
| |
| * common/config/riscv/riscv-common.cc: Add Za64rs, Za128rs, |
| Ziccif, Ziccrse, Ziccamoa, Zicclsm, Zic64b items. |
| * config/riscv/riscv.opt: New macro for 7 new unprivileged |
| extensions. |
| * doc/invoke.texi (RISC-V Options): Add Za64rs, Za128rs, |
| Ziccif, Ziccrse, Ziccamoa, Zicclsm, Zic64b extensions. |
| |
| 2024-02-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| * config/sol2.h (LIBASAN_EARLY_SPEC): Add -z now unless |
| -static-libasan. Add missing whitespace. |
| |
| 2024-02-01 Thomas Schwinge <tschwinge@baylibre.com> |
| |
| * config/gcn/gcn.md (FIRST_SGPR_REG, LAST_SGPR_REG) |
| (FIRST_VGPR_REG, LAST_VGPR_REG, FIRST_AVGPR_REG, LAST_AVGPR_REG): |
| Don't 'define_constants'. |
| |
| 2024-02-01 Thomas Schwinge <tschwinge@baylibre.com> |
| |
| * config/gcn/gcn.h (SGPR_OR_VGPR_REGNO_P): Remove. |
| |
| 2024-02-01 Thomas Schwinge <tschwinge@baylibre.com> |
| |
| * config/gcn/gcn.md (sync_compare_and_swap<mode>_lds_insn) |
| [TARGET_RDNA3]: Adjust. |
| |
| 2024-02-01 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/113693 |
| * tree-ssa-sccvn.cc (rpo_elim::eliminate_avail): Honor avail |
| data when available. |
| |
| 2024-02-01 Jakub Jelinek <jakub@redhat.com> |
| Jason Merrill <jason@redhat.com> |
| |
| PR c++/113531 |
| * gimple-low.cc (lower_stmt): Remove .ASAN_MARK calls |
| on variables which were promoted to TREE_STATIC. |
| |
| 2024-02-01 Roger Sayle <roger@nextmovesoftware.com> |
| Richard Biener <rguenther@suse.de> |
| |
| PR target/113560 |
| * tree-ssa-math-opts.cc (is_widening_mult_rhs_p): Use range |
| information via tree_non_zero_bits to check if this operand |
| is suitably extended for a widening (or highpart) multiplication. |
| (convert_mult_to_widen): Insert explicit casts if the RHS or LHS |
| isn't already of the claimed type. |
| |
| 2024-02-01 Edwin Lu <ewlu@rivosinc.com> |
| |
| Revert: |
| 2024-02-01 Edwin Lu <ewlu@rivosinc.com> |
| |
| * config/riscv/generic-ooo.md (generic_ooo_sfb_alu): Add reservation |
| (generic_ooo_branch): ditto |
| * config/riscv/generic.md (generic_sfb_alu): ditto |
| (generic_fmul_half): ditto |
| * config/riscv/riscv.md: Remove cbo, pushpop, and rdfrm types |
| * config/riscv/sifive-7.md (sifive_7_hfma):Add reservation |
| (sifive_7_popcount): ditto |
| * config/riscv/vector.md: change rdfrm to fmove |
| * config/riscv/zc.md: change pushpop to load/store |
| |
| 2024-02-01 Edwin Lu <ewlu@rivosinc.com> |
| |
| Revert: |
| 2024-02-01 Edwin Lu <ewlu@rivosinc.com> |
| Robin Dapp <rdapp.gcc@gmail.com> |
| |
| * config/riscv/generic-ooo.md (generic_ooo): Move reservation |
| (generic_ooo_vec_load): ditto |
| (generic_ooo_vec_store): ditto |
| (generic_ooo_vec_loadstore_seg): ditto |
| (generic_ooo_vec_alu): ditto |
| (generic_ooo_vec_fcmp): ditto |
| (generic_ooo_vec_imul): ditto |
| (generic_ooo_vec_fadd): ditto |
| (generic_ooo_vec_fmul): ditto |
| (generic_ooo_crypto): ditto |
| (generic_ooo_perm): ditto |
| (generic_ooo_vec_reduction): ditto |
| (generic_ooo_vec_ordered_reduction): ditto |
| (generic_ooo_vec_idiv): ditto |
| (generic_ooo_vec_float_divsqrt): ditto |
| (generic_ooo_vec_mask): ditto |
| (generic_ooo_vec_vesetvl): ditto |
| (generic_ooo_vec_setrm): ditto |
| (generic_ooo_vec_readlen): ditto |
| * config/riscv/riscv.md: include generic-vector-ooo |
| * config/riscv/generic-vector-ooo.md: New file. to here |
| |
| 2024-02-01 Edwin Lu <ewlu@rivosinc.com> |
| |
| Revert: |
| 2024-02-01 Edwin Lu <ewlu@rivosinc.com> |
| |
| * config/riscv/riscv.cc (riscv_sched_variable_issue): enable assert |
| |
| 2024-02-01 Edwin Lu <ewlu@rivosinc.com> |
| |
| * config/riscv/riscv.cc (riscv_sched_variable_issue): enable assert |
| |
| 2024-02-01 Edwin Lu <ewlu@rivosinc.com> |
| Robin Dapp <rdapp.gcc@gmail.com> |
| |
| * config/riscv/generic-ooo.md (generic_ooo): Move reservation |
| (generic_ooo_vec_load): ditto |
| (generic_ooo_vec_store): ditto |
| (generic_ooo_vec_loadstore_seg): ditto |
| (generic_ooo_vec_alu): ditto |
| (generic_ooo_vec_fcmp): ditto |
| (generic_ooo_vec_imul): ditto |
| (generic_ooo_vec_fadd): ditto |
| (generic_ooo_vec_fmul): ditto |
| (generic_ooo_crypto): ditto |
| (generic_ooo_perm): ditto |
| (generic_ooo_vec_reduction): ditto |
| (generic_ooo_vec_ordered_reduction): ditto |
| (generic_ooo_vec_idiv): ditto |
| (generic_ooo_vec_float_divsqrt): ditto |
| (generic_ooo_vec_mask): ditto |
| (generic_ooo_vec_vesetvl): ditto |
| (generic_ooo_vec_setrm): ditto |
| (generic_ooo_vec_readlen): ditto |
| * config/riscv/riscv.md: include generic-vector-ooo |
| * config/riscv/generic-vector-ooo.md: New file. to here |
| |
| 2024-02-01 Edwin Lu <ewlu@rivosinc.com> |
| |
| * config/riscv/generic-ooo.md (generic_ooo_sfb_alu): Add reservation |
| (generic_ooo_branch): ditto |
| * config/riscv/generic.md (generic_sfb_alu): ditto |
| (generic_fmul_half): ditto |
| * config/riscv/riscv.md: Remove cbo, pushpop, and rdfrm types |
| * config/riscv/sifive-7.md (sifive_7_hfma):Add reservation |
| (sifive_7_popcount): ditto |
| * config/riscv/vector.md: change rdfrm to fmove |
| * config/riscv/zc.md: change pushpop to load/store |
| |
| 2024-02-01 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR target/113657 |
| * config/aarch64/aarch64-simd.md (split for movv8di): |
| For strict aligned mode, use DImode instead of TImode. |
| |
| 2024-01-31 Robin Dapp <rdapp@ventanamicro.com> |
| |
| PR middle-end/113607 |
| * match.pd: Make sure else values match when folding a |
| vec_cond into a conditional operation. |
| |
| 2024-01-31 Marek Polacek <polacek@redhat.com> |
| |
| * doc/invoke.texi: Mention that -fconcepts-ts was deprecated in GCC 14. |
| |
| 2024-01-31 Tamar Christina <tamar.christina@arm.com> |
| Matthew Malcomson <matthew.malcomson@arm.com> |
| |
| PR sanitizer/112644 |
| * asan.h (asan_intercepted_p): Incercept memset, memmove, memcpy and |
| memcmp. |
| * builtins.cc (expand_builtin): Include HWASAN when checking for |
| builtin inlining. |
| |
| 2024-01-31 Richard Biener <rguenther@suse.de> |
| |
| PR middle-end/110176 |
| * match.pd (zext (bool) <= (int) 4294967295u): Make sure |
| to match INTEGER_CST only without outstanding conversion. |
| |
| 2024-01-31 Alex Coplan <alex.coplan@arm.com> |
| |
| PR target/111677 |
| * config/aarch64/aarch64.cc (aarch64_reg_save_mode): Use |
| V16QImode for the full 16-byte FPR saves in the vector PCS case. |
| |
| 2024-01-31 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/111444 |
| * tree-ssa-sccvn.cc (vn_reference_lookup_3): Do not use |
| vn_reference_lookup_2 when optimistically skipping may-defs. |
| |
| 2024-01-31 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/113630 |
| * tree-ssa-pre.cc (compute_avail): Avoid registering a |
| reference with a representation with not matching base |
| access size. |
| |
| 2024-01-31 Jakub Jelinek <jakub@redhat.com> |
| |
| PR rtl-optimization/113656 |
| * simplify-rtx.cc (simplify_context::simplify_unary_operation_1) |
| <case FLOAT_TRUNCATE>: Fix up last argument to simplify_gen_unary. |
| |
| 2024-01-31 Jakub Jelinek <jakub@redhat.com> |
| |
| PR debug/113637 |
| * dwarf2out.cc (loc_list_from_tree_1): Assume integral types |
| with BLKmode are larger than DWARF2_ADDR_SIZE. |
| |
| 2024-01-31 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/113639 |
| * gimple-lower-bitint.cc (bitint_large_huge::handle_operand_addr): |
| For VIEW_CONVERT_EXPR set rhs1 to its operand. |
| |
| 2024-01-31 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/113670 |
| * tree-vect-data-refs.cc (vect_check_gather_scatter): |
| Make sure we can take the address of the reference base. |
| |
| 2024-01-31 Georg-Johann Lay <avr@gjlay.de> |
| |
| * config/avr/avr-mcus.def: Add AVR64DU28, AVR64DU32, ATA5787, |
| ATA5835, ATtiny64AUTO, ATA5700M322. |
| * doc/avr-mmcu.texi: Rebuild. |
| |
| 2024-01-31 Alexandre Oliva <oliva@adacore.com> |
| |
| PR debug/113394 |
| * ipa-strub.cc (build_ref_type_for): Drop nonaliased. Adjust |
| caller. |
| |
| 2024-01-31 Alexandre Oliva <oliva@adacore.com> |
| |
| PR middle-end/112917 |
| PR middle-end/113100 |
| * builtins.cc (expand_builtin_stack_address): Use |
| STACK_ADDRESS_OFFSET. |
| * doc/extend.texi (__builtin_stack_address): Adjust. |
| * config/sparc/sparc.h (STACK_ADDRESS_OFFSET): Define. |
| * doc/tm.texi.in (STACK_ADDRESS_OFFSET): Document. |
| * doc/tm.texi: Rebuilt. |
| |
| 2024-01-31 Juzhe-Zhong <juzhe.zhong@rivai.ai> |
| |
| PR target/113495 |
| * config/riscv/riscv-vsetvl.cc (extract_single_source): Remove. |
| (pre_vsetvl::compute_vsetvl_def_data): Fix compile time issue. |
| (pre_vsetvl::compute_transparent): New function. |
| (pre_vsetvl::compute_lcm_local_properties): Fix compile time time issue. |
| |
| 2024-01-30 Fangrui Song <maskray@google.com> |
| |
| PR target/105576 |
| * config/i386/constraints.md: Define constraint "Ws". |
| * doc/md.texi: Document it. |
| |
| 2024-01-30 Marek Polacek <polacek@redhat.com> |
| |
| PR c++/110358 |
| PR c++/109640 |
| * doc/invoke.texi: Update -Wdangling-reference description. |
| |
| 2024-01-30 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp> |
| |
| * config/xtensa/constraints.md (R, T, U): |
| Change define_constraint to define_memory_constraint. |
| * config/xtensa/predicates.md (move_operand): Don't check that a |
| constant pool operand size is a multiple of UNITS_PER_WORD. |
| * config/xtensa/xtensa.cc |
| (xtensa_lra_p, TARGET_LRA_P): Remove. |
| (xtensa_emit_move_sequence): Remove "if (reload_in_progress)" |
| clause as it can no longer be true. |
| (fixup_subreg_mem): Drop function. |
| (xtensa_output_integer_literal_parts): Consider 16-bit wide |
| constants. |
| (xtensa_legitimate_constant_p): Add short-circuit path for |
| integer load instructions. Don't check that mode size is |
| at least UNITS_PER_WORD. |
| * config/xtensa/xtensa.md (movsf): Use can_create_pseudo_p() |
| rather reload_in_progress and reload_completed. |
| (doloop_end): Drop operand 2. |
| (movhi_internal): Add alternative loading constant from a |
| literal pool. |
| (define_split for DI register_operand): Don't limit to |
| !TARGET_AUTO_LITPOOLS. |
| * config/xtensa/xtensa.opt (mlra): Change to no effect. |
| |
| 2024-01-30 Pan Li <pan2.li@intel.com> |
| |
| * config/riscv/riscv.cc (riscv_v_vls_mode_aggregate_gpr_count): New function to |
| calculate the gpr count required by vls mode. |
| (riscv_v_vls_to_gpr_mode): New function convert vls mode to gpr mode. |
| (riscv_pass_vls_aggregate_in_gpr): New function to return the rtx of gpr |
| for vls mode. |
| (riscv_get_arg_info): Add vls mode handling. |
| (riscv_pass_by_reference): Return false if arg info has no zero gpr count. |
| |
| 2024-01-30 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/113659 |
| * tree-vect-loop-manip.cc (slpeel_tree_duplicate_loop_to_edge_cfg): |
| Handle main exit without virtual use. |
| |
| 2024-01-30 Christoph Müllner <christoph.muellner@vrull.eu> |
| |
| * config/riscv/riscv.md: Move UNSPEC_XTHEADFMV* to unspec enum. |
| |
| 2024-01-30 Iain Sandoe <iain@sandoe.co.uk> |
| |
| PR libgcc/113403 |
| * config/darwin.h (DARWIN_SHARED_WEAK_ADDS, DARWIN_WEAK_CRTS): New. |
| (REAL_LIBGCC_SPEC): Move weak CRT handling to separate spec. |
| * config/i386/darwin.h (DARWIN_HEAP_T_LIB): New. |
| * config/i386/darwin32-biarch.h (DARWIN_HEAP_T_LIB): New. |
| * config/i386/darwin64-biarch.h (DARWIN_HEAP_T_LIB): New. |
| * config/rs6000/darwin.h (DARWIN_HEAP_T_LIB): New. |
| |
| 2024-01-30 Richard Sandiford <richard.sandiford@arm.com> |
| |
| PR target/113623 |
| * config/aarch64/aarch64-early-ra.cc (early_ra::preprocess_insns): |
| Mark all registers that occur in addresses as needing a GPR. |
| |
| 2024-01-30 Richard Sandiford <richard.sandiford@arm.com> |
| |
| PR target/113636 |
| * config/aarch64/aarch64-early-ra.cc (early_ra::replace_regs): Take |
| the containing insn as an extra parameter. Reset debug instructions |
| if they reference a register that is no longer used by real insns. |
| (early_ra::apply_allocation): Update calls accordingly. |
| |
| 2024-01-30 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/113603 |
| * tree-ssa-strlen.cc (strlen_pass::handle_store): After |
| count_nonzero_bytes call refetch si using get_strinfo in case it |
| has been unshared in the meantime. |
| |
| 2024-01-30 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/101195 |
| * except.cc (expand_builtin_eh_return_data_regno): If which doesn't |
| fit into unsigned HOST_WIDE_INT, return constm1_rtx. |
| |
| 2024-01-30 Jin Ma <jinma@linux.alibaba.com> |
| |
| * config/riscv/thead.cc (th_print_operand_address): Change %ld |
| to %lld. |
| |
| 2024-01-29 Manos Anagnostakis <manos.anagnostakis@vrull.eu> |
| Manolis Tsamis <manolis.tsamis@vrull.eu> |
| Philipp Tomsich <philipp.tomsich@vrull.eu> |
| |
| * config/aarch64/aarch64-ldpstp.md: Remove unused mode. |
| * config/aarch64/aarch64-protos.h (aarch64_operands_ok_for_ldpstp): |
| Likewise. |
| * config/aarch64/aarch64.cc (aarch64_operands_ok_for_ldpstp): |
| Call on framework moved later. |
| |
| 2024-01-29 Jose E. Marchesi <jose.marchesi@oracle.com> |
| |
| * config/bpf/bpf.cc (bpf_expand_epilogue): Do not emit a return |
| instruction in naked function epilogues. |
| |
| 2024-01-29 YunQiang Su <syq@gcc.gnu.org> |
| |
| PR target/113655 |
| * configure.ac: Fix typo gcc_cv_as_mips_explicit should be |
| gcc_cv_as_mips_explicit_relocs. |
| * configure: Regnerated. |
| |
| 2024-01-29 Matthieu Longo <matthieu.longo@arm.com> |
| |
| PR target/108933 |
| * config/arm/arm.md (arm_rev16si2): Convert to define_insn. |
| Correct generated RTL. |
| (arm_rev16si2_alt1): Correctly handle conditional execution. |
| (arm_rev16si2_alt2): Likewise. |
| |
| 2024-01-29 Richard Biener <rguenther@suse.de> |
| |
| PR middle-end/113622 |
| * expr.cc (expand_assignment): Spill hard registers if |
| we index them with a variable offset. |
| |
| 2024-01-29 Richard Biener <rguenther@suse.de> |
| |
| PR middle-end/113622 |
| * gimple-isel.cc (gimple_expand_vec_set_extract_expr): |
| Also allow DECL_HARD_REGISTER variables. |
| |
| 2024-01-29 Alex Coplan <alex.coplan@arm.com> |
| |
| PR target/113616 |
| * config/aarch64/aarch64-ldp-fusion.cc (fixup_debug_uses_trailing_add): |
| Use iterate_safely when iterating over debug uses. |
| (fixup_debug_uses): Likewise. |
| (ldp_bb_info::cleanup_tombstones): Use iterate_safely to iterate |
| over nondebug insns instead of manually maintaining the next insn. |
| * iterator-utils.h (class safe_iterator): New. |
| (iterate_safely): New. |
| |
| 2024-01-29 H.J. Lu <hjl.tools@gmail.com> |
| |
| PR target/38534 |
| * config/i386/i386-options.cc (ix86_set_func_type): Save |
| callee-saved registers in noreturn functions for -O0/-Og. |
| |
| 2024-01-29 Tobias Burnus <tburnus@baylibre.com> |
| |
| PR target/113615 |
| * config/gcn/gcn-valu.md (fold_left_plus_<mode>): Only |
| define for !TARGET_RDNA2_PLUS. |
| |
| 2024-01-29 Richard Sandiford <richard.sandiford@arm.com> |
| |
| PR target/113281 |
| * tree-vect-patterns.cc (vect_recog_over_widening_pattern): Remove |
| workaround for right shifts. |
| (vect_truncatable_operation_p): Handle NEGATE_EXPR and BIT_NOT_EXPR. |
| (vect_determine_precisions_from_range): Be more selective about |
| which codes can be narrowed based on their input and output ranges. |
| For shifts, require at least one more bit of precision than the |
| maximum shift amount. |
| |
| 2024-01-29 Tobias Burnus <tburnus@baylibre.com> |
| |
| * config/nvptx/nvptx.opt (march-map=): Add sm_89 and sm_90a. |
| |
| 2024-01-29 Tobias Burnus <tburnus@baylibre.com> |
| |
| * doc/install.texi (amdgcn): Recommend LLVM 15+ and newlib 4.4+, |
| but keep requiring only newlib 4.3+ and, if gfx1100 is disabled, |
| LLVM 13.0.1+. |
| |
| 2024-01-29 Tobias Burnus <tburnus@baylibre.com> |
| |
| PR other/111966 |
| * config/gcn/mkoffload.cc (SET_XNACK_UNSET, TEST_SRAM_ECC_UNSET): New. |
| (SET_SRAM_ECC_UNSUPPORTED): Renamed to ... |
| (SET_SRAM_ECC_UNSET): ... this. |
| (copy_early_debug_info): Remove gfx900 special case, now handled as |
| part of the generic handling. |
| (main): Update SRAM_ECC and XNACK for the -march as done in gcn-hsa.h. |
| |
| 2024-01-29 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/110603 |
| * tree-ssa-strlen.cc (get_range_strlen_dynamic): Remove incorrect |
| setting of pdata->maxlen to vr.upper_bound (which is unconditionally |
| overwritten anyway). Avoid creating invalid range with minlen |
| larger than maxlen. Formatting fix. |
| |
| 2024-01-29 Richard Biener <rguenther@suse.de> |
| |
| PR debug/103047 |
| * tree-inline.cc (initialize_inlined_parameters): Reverse |
| the decl chain of inlined parameters. |
| |
| 2024-01-28 Iain Sandoe <iain@sandoe.co.uk> |
| |
| * config/darwin.cc (darwin_build_constant_cfstring): Prevent over- |
| alignment of CFString constants by setting DECL_USER_ALIGN. |
| |
| 2024-01-28 Iain Sandoe <iain@sandoe.co.uk> |
| Jakub Jelinek <jakub@redhat.com> |
| |
| PR libgcc/113402 |
| * builtins.cc (expand_builtin): Handle BUILT_IN_GCC_NESTED_PTR_CREATED |
| and BUILT_IN_GCC_NESTED_PTR_DELETED. |
| * builtins.def (BUILT_IN_GCC_NESTED_PTR_CREATED, |
| BUILT_IN_GCC_NESTED_PTR_DELETED): Make these builtins LIB-EXT and |
| rename the library fallbacks to __gcc_nested_func_ptr_created and |
| __gcc_nested_func_ptr_deleted. |
| * doc/invoke.texi: Rename these to __gcc_nested_func_ptr_created |
| and __gcc_nested_func_ptr_deleted. |
| * tree-nested.cc (finalize_nesting_tree_1): Use builtin_explicit for |
| BUILT_IN_GCC_NESTED_PTR_CREATED and BUILT_IN_GCC_NESTED_PTR_DELETED. |
| * tree.cc (build_common_builtin_nodes): Build the |
| BUILT_IN_GCC_NESTED_PTR_CREATED and BUILT_IN_GCC_NESTED_PTR_DELETED local |
| builtins only for non-explicit. |
| |
| 2024-01-28 YunQiang Su <syq@gcc.gnu.org> |
| |
| * doc/invoke.texi: Remove duplicate MIPS explicit-relocs option. |
| |
| 2024-01-27 H.J. Lu <hjl.tools@gmail.com> |
| |
| PR target/38534 |
| * config/i386/i386-options.cc (ix86_set_func_type): Don't |
| save and restore callee saved registers for a noreturn function |
| with nothrow or compiled with -fno-exceptions. |
| |
| 2024-01-27 H.J. Lu <hjl.tools@gmail.com> |
| |
| PR target/103503 |
| PR target/113312 |
| * config/i386/i386-expand.cc (ix86_expand_call): Replace |
| no_caller_saved_registers check with call_saved_registers check. |
| Clobber all registers that are not used by the callee with |
| no_callee_saved_registers attribute. |
| * config/i386/i386-options.cc (ix86_set_func_type): Set |
| call_saved_registers to TYPE_NO_CALLEE_SAVED_REGISTERS for |
| noreturn function. Disallow no_callee_saved_registers with |
| interrupt or no_caller_saved_registers attributes together. |
| (ix86_set_current_function): Replace no_caller_saved_registers |
| check with call_saved_registers check. |
| (ix86_handle_no_caller_saved_registers_attribute): Renamed to ... |
| (ix86_handle_call_saved_registers_attribute): This. |
| (ix86_gnu_attributes): Add |
| ix86_handle_call_saved_registers_attribute. |
| * config/i386/i386.cc (ix86_conditional_register_usage): Replace |
| no_caller_saved_registers check with call_saved_registers check. |
| (ix86_function_ok_for_sibcall): Don't allow callee with |
| no_callee_saved_registers attribute when the calling function |
| has callee-saved registers. |
| (ix86_comp_type_attributes): Also check |
| no_callee_saved_registers. |
| (ix86_epilogue_uses): Replace no_caller_saved_registers check |
| with call_saved_registers check. |
| (ix86_hard_regno_scratch_ok): Likewise. |
| (ix86_save_reg): Replace no_caller_saved_registers check with |
| call_saved_registers check. Don't save any registers for |
| TYPE_NO_CALLEE_SAVED_REGISTERS. Save all registers with |
| TYPE_DEFAULT_CALL_SAVED_REGISTERS if function with |
| no_callee_saved_registers attribute is called. |
| (find_drap_reg): Replace no_caller_saved_registers check with |
| call_saved_registers check. |
| * config/i386/i386.h (call_saved_registers_type): New enum. |
| (machine_function): Replace no_caller_saved_registers with |
| call_saved_registers. |
| * doc/extend.texi: Document no_callee_saved_registers attribute. |
| |
| 2024-01-27 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/113614 |
| * gimple-lower-bitint.cc (gimple_lower_bitint): Don't merge |
| widening casts from signed to unsigned types with TRUNC_DIV_EXPR, |
| TRUNC_MOD_EXPR or FLOAT_EXPR uses. |
| |
| 2024-01-27 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/113568 |
| * gimple-lower-bitint.cc (bitint_large_huge::lower_mergeable_stmt): |
| For VIEW_CONVERT_EXPR use first operand of rhs1 instead of rhs1 |
| in the widening extension checks. |
| |
| 2024-01-27 Jakub Jelinek <jakub@redhat.com> |
| |
| * gimple-lower-bitint.cc (gimple_lower_bitint): For |
| TDF_DETAILS dump mapping of SSA_NAMEs to decls. |
| |
| 2024-01-26 Hans-Peter Nilsson <hp@axis.com> |
| |
| * cgraphunit.cc (process_function_and_variable_attributes): Tweak |
| the warning for an attribute-always_inline without inline declaration. |
| |
| 2024-01-26 Robin Dapp <rdapp@ventanamicro.com> |
| |
| PR other/113575 |
| * genopinit.cc (main): Split init_all_optabs into functions |
| of 1000 patterns each. |
| |
| 2024-01-26 Tobias Burnus <tburnus@baylibre.com> |
| |
| * config.gcc (amdgcn-*-*): Add gfx1030 and gfx1100 to |
| TM_MULTILIB_CONFIG. |
| * doc/install.texi (Configuration amdgcn-*-*): Mention gfx1030/gfx1100. |
| * doc/invoke.texi (AMD GCN Options): Add gfx1030 and gfx1100 to |
| -march/-mtune. |
| |
| 2024-01-26 Andrew Stubbs <ams@baylibre.com> |
| |
| * config/gcn/gcn-opts.h (TARGET_PACKED_WORK_ITEMS): Add TARGET_RDNA3. |
| * config/gcn/gcn-valu.md (all_convert): New iterator. |
| (<convop><V_INT_1REG_ALT:mode><V_INT_1REG:mode>2<exec>): New |
| define_expand, and rename the old one to ... |
| (*<convop><V_INT_1REG_ALT:mode><V_INT_1REG:mode>_sdwa<exec>): ... this. |
| (extend<V_INT_1REG_ALT:mode><V_INT_1REG:mode>2<exec>): Likewise, to ... |
| (extend<V_INT_1REG_ALT:mode><V_INT_1REG:mode>_sdwa<exec>): .. this. |
| (*<convop><V_INT_1REG_ALT:mode><V_INT_1REG:mode>_shift<exec>): New. |
| * config/gcn/gcn.cc (gcn_global_address_p): Use "offsetbits" correctly. |
| (gcn_hsa_declare_function_name): Update the vgpr counting for gfx1100. |
| * config/gcn/gcn.md (<u>mulhisi3): Disable on RDNA3. |
| (<u>mulqihi3_scalar): Likewise. |
| |
| 2024-01-26 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/113602 |
| * tree-data-ref.cc (dr_analyze_innermost): Fail when |
| the base object isn't addressable. |
| |
| 2024-01-26 Tobias Burnus <tburnus@baylibre.com> |
| |
| * config/gcn/gcn-hsa.h (ABI_VERSION_SPEC): New; creates the |
| "--amdhsa-code-object-version=" argument. |
| (ASM_SPEC): Use it; replace previous version of it. |
| |
| 2024-01-26 Juzhe-Zhong <juzhe.zhong@rivai.ai> |
| |
| * config/riscv/riscv-vsetvl.cc (pre_vsetvl::earliest_fuse_vsetvl_info): Refine some codes. |
| (pre_vsetvl::emit_vsetvl): Ditto. |
| |
| 2024-01-26 Jiahao Xu <xujiahao@loongson.cn> |
| |
| * config/loongarch/lasx.md (vec_extract<mode>_0): |
| New define_insn_and_split patten. |
| |
| 2024-01-26 Jiahao Xu <xujiahao@loongson.cn> |
| |
| * config/loongarch/loongarch.h (LOGICAL_OP_NON_SHORT_CIRCUIT): Define. |
| |
| 2024-01-26 Li Wei <liwei@loongson.cn> |
| |
| * config/loongarch/loongarch.cc (loongarch_emit_swdivsf): Adjust. |
| |
| 2024-01-26 Juzhe-Zhong <juzhe.zhong@rivai.ai> |
| |
| PR target/113469 |
| * config/riscv/riscv-vsetvl.cc (pre_vsetvl::compute_lcm_local_properties): Fix bug. |
| |
| 2024-01-26 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR target/100212 |
| * config/aarch64/aarch64.cc (aarch64_classify_index): Avoid |
| undefined shift after the call to exact_log2. |
| |
| 2024-01-25 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR target/100204 |
| * config/aarch64/constraints.md (J): Cast to `unsigned HOST_WIDE_INT` |
| before taking the negative of it. |
| |
| 2024-01-25 Vladimir N. Makarov <vmakarov@redhat.com> |
| |
| PR target/113526 |
| * lra-constraints.cc (curr_insn_transform): Change class even for |
| spilled pseudo successfully matched with with NO_REGS. |
| |
| 2024-01-25 Georg-Johann Lay <avr@gjlay.de> |
| |
| PR target/113601 |
| * config/avr/avr-mcus.def (atmega3208, atmega3209): Fix data_section_start. |
| |
| 2024-01-25 Szabolcs Nagy <szabolcs.nagy@arm.com> |
| |
| PR target/112987 |
| * config/aarch64/aarch64.cc (aarch64_gen_compare_zero_and_branch): New. |
| (aarch64_expand_epilogue): Use the new function. |
| (aarch64_split_compare_and_swap): Likewise. |
| (aarch64_split_atomic_op): Likewise. |
| |
| 2024-01-25 Robin Dapp <rdapp.gcc@gmail.com> |
| |
| PR middle-end/112971 |
| * fold-const.cc (simplify_const_binop): New function for binop |
| simplification of two constant vectors when element-wise |
| handling is not necessary. |
| (const_binop): Call new function. |
| |
| 2024-01-25 Mary Bennett <mary.bennett@embecosm.com> |
| |
| * common/config/riscv/riscv-common.cc: Add XCVbitmanip. |
| * config/riscv/constraints.md: Likewise. |
| * config/riscv/corev.def: Likewise. |
| * config/riscv/corev.md: Likewise. |
| * config/riscv/predicates.md: Likewise. |
| * config/riscv/riscv-builtins.cc (AVAIL): Likewise. |
| * config/riscv/riscv-ftypes.def: Likewise. |
| * config/riscv/riscv.opt: Likewise. |
| * config/riscv/riscv.cc (riscv_print_operand): Add new operand 'Y'. |
| * doc/extend.texi: Add XCVbitmanip builtin documentation. |
| * doc/sourcebuild.texi: Likewise. |
| |
| 2024-01-25 Tobias Burnus <tburnus@baylibre.com> |
| |
| * config/gcn/gcn-hsa.h (ASM_SPEC): Add space after -mxnack= argument. |
| |
| 2024-01-25 Yanzhang Wang <yanzhang.wang@intel.com> |
| |
| PR target/113538 |
| * config/riscv/riscv.cc (riscv_get_arg_info): Remove the flag. |
| (riscv_fntype_abi): Ditto. |
| * config/riscv/riscv.opt: Ditto. |
| |
| 2024-01-25 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/113574 |
| * convert.cc (convert_to_integer_1) <case LSHIFT_EXPR>: Compare shift |
| count against TYPE_PRECISION rather than TYPE_SIZE. |
| |
| 2024-01-25 Richard Sandiford <richard.sandiford@arm.com> |
| |
| PR target/113572 |
| * config/aarch64/aarch64-sve-builtins.cc (vector_cst_all_same): |
| Check VECTOR_CST_ELT instead of VECTOR_CST_ENCODED_ELT |
| |
| 2024-01-25 Richard Sandiford <richard.sandiford@arm.com> |
| |
| PR target/113550 |
| * config/aarch64/aarch64-simd.md: In the movv8di splitter, check |
| whether each split instruction is a load that clobbers the source |
| address. Emit that instruction last if so. |
| |
| 2024-01-25 Richard Sandiford <richard.sandiford@arm.com> |
| |
| PR target/113485 |
| * config/aarch64/aarch64-simd.md (aarch64_zip1<mode>_low): New |
| pattern. |
| (<optab><Vnarrowq><mode>2): Use it instead of generating a |
| paradoxical subreg for the input. |
| |
| 2024-01-25 Juzhe-Zhong <juzhe.zhong@rivai.ai> |
| |
| * config/riscv/riscv-vsetvl.cc (get_all_predecessors): New function. |
| (pre_vsetvl::pre_global_vsetvl_info): Add LCM delete block all |
| predecessors dump information. |
| |
| 2024-01-25 Juzhe-Zhong <juzhe.zhong@rivai.ai> |
| |
| * config/riscv/riscv-vsetvl.cc (pre_vsetvl::compute_vsetvl_def_data): Remove |
| redundant full available computation. |
| (pre_vsetvl::pre_global_vsetvl_info): Ditto. |
| |
| 2024-01-25 Jakub Jelinek <jakub@redhat.com> |
| |
| * doc/generic.texi (VECTOR_CST): Fix typo - petterns -> patterns. |
| * doc/rtl.texi (CONST_VECTOR): Likewise. |
| |
| 2024-01-25 Juzhe-Zhong <juzhe.zhong@rivai.ai> |
| |
| * config/riscv/riscv-opts.h (enum vsetvl_strategy_enum): Add optim-no-fusion option. |
| * config/riscv/riscv-vsetvl.cc (pass_vsetvl::lazy_vsetvl): Ditto. |
| (pass_vsetvl::execute): Ditto. |
| * config/riscv/riscv.opt: Ditto. |
| |
| 2024-01-25 Jiahao Xu <xujiahao@loongson.cn> |
| |
| * config/loongarch/lasx.md (@vec_concatz<mode>): Remove this define_insn pattern. |
| * config/loongarch/loongarch.cc (loongarch_expand_vector_group_init): Use vec_concat<mode>. |
| |
| 2024-01-25 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/113576 |
| * tree-vect-loop.cc (vec_init_loop_exit_info): Only allow |
| exits with may_be_zero niters when its the last one. |
| |
| 2024-01-25 Lulu Cheng <chenglulu@loongson.cn> |
| |
| * config/loongarch/loongarch.cc (loongarch_symbolic_constant_p): |
| For symbols of type tls, non-zero Offset is not generated. |
| |
| 2024-01-25 Haochen Gui <guihaoc@gcc.gnu.org> |
| |
| * config/rs6000/rs6000-string.cc (expand_block_compare): Enable |
| P9 with m32 and mpowerpc64. |
| |
| 2024-01-25 liuhongt <hongtao.liu@intel.com> |
| |
| * config/i386/i386-options.cc (ix86_option_override_internal): |
| Enable -mlam=u57 by default when compiled with |
| -fsanitize=hwaddress. |
| |
| 2024-01-25 Palmer Dabbelt <palmer@rivosinc.com> |
| |
| * common/config/riscv/riscv-common.cc (riscv_implied_info): |
| Remove {"ztso", "a"}. |
| |
| 2024-01-24 Martin Jambor <mjambor@suse.cz> |
| |
| PR ipa/108007 |
| PR ipa/112616 |
| * cgraph.h (cgraph_edge): Add a parameter to |
| redirect_call_stmt_to_callee. |
| * ipa-param-manipulation.h (ipa_param_adjustments): Add a |
| parameter to modify_call. |
| (ipa_release_ssas_in_hash): Declare. |
| * cgraph.cc (cgraph_edge::redirect_call_stmt_to_callee): New |
| parameter killed_ssas, pass it to padjs->modify_call. |
| * ipa-param-manipulation.cc (purge_all_uses): New function. |
| (ipa_param_adjustments::modify_call): New parameter killed_ssas. |
| Instead of substituting uses, invoke purge_all_uses. If |
| hash of killed SSAs has not been provided, create a temporary one |
| and release SSAs that have been added to it. |
| (compare_ssa_versions): New function. |
| (ipa_release_ssas_in_hash): Likewise. |
| * tree-inline.cc (redirect_all_calls): Create |
| id->killed_new_ssa_names earlier, pass it to edge redirection, |
| adjust a comment. |
| (copy_body): Release SSAs in id->killed_new_ssa_names. |
| |
| 2024-01-24 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR target/113486 |
| * config/aarch64/aarch64.cc (aarch64_get_reg_raw_mode): For |
| TARGET_GENERAL_REGS_ONLY, return VOIDmode for non-GP_REGNUM_P regno. |
| |
| 2024-01-24 Monk Chiang <monk.chiang@sifive.com> |
| |
| PR target/113095 |
| * config/riscv/sfb.md: New splitters to rewrite single bit |
| sign extension as the condition to SFB instructions. |
| |
| 2024-01-24 Jan Hubicka <jh@suse.cz> |
| |
| PR middle-end/88345 |
| * common.opt: (flimit-function-alignment): Reorder alphabeticaly |
| (fmin-function-alignment): New parameter. |
| * doc/invoke.texi: (-fmin-function-alignment): Document. |
| (-falign-functions,-falign-loops,-falign-labels): Mention that |
| aglinments are ignored in cold code. |
| * varasm.cc (assemble_start_function): Handle min-function-alignment. |
| |
| 2024-01-24 Tamar Christina <tamar.christina@arm.com> |
| |
| PR target/109636 |
| * config/aarch64/aarch64-simd.md (<su_optab>div<mode>3, |
| mulv2di3): Remove. |
| * config/aarch64/iterators.md (VQDIV): Remove. |
| (SVE_FULL_SDI_SIMD, SVE_FULL_HSDI_SIMD_DI, |
| SVE_I_SIMD_DI): New. |
| (VPRED, sve_lane_con): Add V4SI and V2DI. |
| * config/aarch64/aarch64-sve.md (<optab><mode>3, |
| @aarch64_pred_<optab><mode>): Support Advanced SIMD types. |
| (mul<mode>3): New, split from <optab><mode>3. |
| (@aarch64_pred_<optab><mode>, *post_ra_<optab><mode>3): New. |
| * config/aarch64/aarch64-sve2.md (@aarch64_mul_lane_<mode>, |
| *aarch64_mul_unpredicated_<mode>): Change SVE_FULL_HSDI to |
| SVE_FULL_HSDI_SIMD_DI. |
| |
| 2024-01-24 Tamar Christina <tamar.christina@arm.com> |
| |
| PR tree-optimization/113552 |
| * config/aarch64/aarch64.cc |
| (aarch64_simd_clone_compute_vecsize_and_simdlen): Block simdlen 1. |
| |
| 2024-01-24 Martin Jambor <mjambor@suse.cz> |
| |
| PR ipa/113490 |
| * ipa-cp.cc (ipcp_lattice<valtype>::add_value): Bail out if value |
| count is equal or greater than the limit. Use the limit from the |
| callee. |
| |
| 2024-01-24 YunQiang Su <syq@gcc.gnu.org> |
| |
| * configure.ac: Detect the explicit relocs support for |
| mips, and define C macro MIPS_EXPLICIT_RELOCS. |
| * config.in: Regenerated. |
| * configure: Regenerated. |
| * doc/invoke.texi(MIPS Options): Add -mexplicit-relocs. |
| * config/mips/mips-opts.h: Define enum mips_explicit_relocs. |
| * config/mips/mips.cc(mips_set_compression_mode): Sorry if |
| !TARGET_EXPLICIT_RELOCS instead of just set it. |
| * config/mips/mips.h: Define TARGET_EXPLICIT_RELOCS and |
| TARGET_EXPLICIT_RELOCS_PCREL with mips_opt_explicit_relocs. |
| * config/mips/mips.opt: Introduce -mexplicit-relocs= option |
| and define -m(no-)explicit-relocs as aliases. |
| |
| 2024-01-24 Alex Coplan <alex.coplan@arm.com> |
| |
| * config/aarch64/aarch64.opt (-mearly-ldp-fusion): Set default |
| to 1. |
| (-mlate-ldp-fusion): Likewise. |
| |
| 2024-01-24 Tamar Christina <tamar.christina@arm.com> |
| |
| * tree-vect-loop.cc (vect_get_vect_def, |
| vect_create_epilog_for_reduction): Rename main_exit_p to |
| last_val_reduc_p. |
| |
| 2024-01-24 Tamar Christina <tamar.christina@arm.com> |
| |
| PR tree-optimization/113364 |
| * tree-vect-loop.cc (vect_create_epilog_for_reduction): If all exits all |
| early exits then we must reduce from the first offset for all of them. |
| |
| 2024-01-24 Juzhe-Zhong <juzhe.zhong@rivai.ai> |
| |
| PR target/113495 |
| * config/riscv/riscv-vsetvl.cc (get_expr_id): Remove. |
| (get_regno): Ditto. |
| (get_bb_index): Ditto. |
| (pre_vsetvl::compute_avl_def_data): Ditto. |
| (pre_vsetvl::earliest_fuse_vsetvl_info): Fix large memory usage. |
| (pre_vsetvl::pre_global_vsetvl_info): Ditto. |
| |
| 2024-01-23 Andrew Pinski <quic_apinski@quicinc.com> |
| Richard Sandiford <richard.sandiford@arm.com> |
| |
| PR target/100942 |
| * ccmp.cc (ccmp_candidate_p): Add outer argument. |
| Allow if the outer is true and the lhs is used more |
| than once. |
| (expand_ccmp_expr): Update call to ccmp_candidate_p. |
| * expr.h (expand_expr_real_gassign): Declare. |
| * expr.cc (expand_expr_real_gassign): New function, split out from... |
| (expand_expr_real_1): ...here. |
| * cfgexpand.cc (expand_gimple_stmt_1): Use expand_expr_real_gassign. |
| |
| 2024-01-23 Alex Coplan <alex.coplan@arm.com> |
| |
| PR target/113089 |
| * config/aarch64/aarch64-ldp-fusion.cc (reset_debug_use): New. |
| (fixup_debug_use): New. |
| (fixup_debug_uses_trailing_add): New. |
| (fixup_debug_uses): New. Use it ... |
| (ldp_bb_info::fuse_pair): ... here. |
| (try_promote_writeback): Call fixup_debug_uses_trailing_add to |
| fix up debug uses of the base register that are affected by |
| folding in the trailing add insn. |
| |
| 2024-01-23 Alex Coplan <alex.coplan@arm.com> |
| |
| PR target/113089 |
| * config/aarch64/aarch64-ldp-fusion.cc (ldp_bb_info::fuse_pair): |
| Update trailing nondebug uses of the base register in the case |
| of cancelling writeback. |
| |
| 2024-01-23 Alex Coplan <alex.coplan@arm.com> |
| |
| PR target/113089 |
| * rtl-ssa/accesses.h (use_info::next_debug_insn_use): New. |
| (debug_insn_use_iterator): New. |
| (set_info::first_debug_insn_use): New. |
| (set_info::debug_insn_uses): New. |
| * rtl-ssa/member-fns.inl (use_info::next_debug_insn_use): New. |
| (set_info::first_debug_insn_use): New. |
| (set_info::debug_insn_uses): New. |
| |
| 2024-01-23 Alex Coplan <alex.coplan@arm.com> |
| |
| PR target/113356 |
| * config/aarch64/aarch64-ldp-fusion.cc (ldp_bb_info::try_fuse_pair): |
| Don't record hazards against the opposite insn in the pair. |
| |
| 2024-01-23 Alex Coplan <alex.coplan@arm.com> |
| |
| PR target/113070 |
| * config/aarch64/aarch64-ldp-fusion.cc |
| (struct stp_change_builder): New. |
| (decide_stp_strategy): Reanme to ... |
| (try_repurpose_store): ... this. |
| (ldp_bb_info::fuse_pair): Refactor to use stp_change_builder to |
| construct stp changes. Fix up uses when inserting new stp insns. |
| |
| 2024-01-23 Alex Coplan <alex.coplan@arm.com> |
| |
| PR target/113070 |
| * rtl-ssa.h: Include hash-set.h. |
| * rtl-ssa/changes.cc (function_info::finalize_new_accesses): Add |
| new_sets parameter and use it to keep track of new user-created sets. |
| (function_info::apply_changes_to_insn): Also call add_def on new sets. |
| (function_info::change_insns): Add hash_set to keep track of new |
| user-created defs. Plumb it through. |
| * rtl-ssa/functions.h: Add hash_set parameter to finalize_new_accesses and |
| apply_changes_to_insn. |
| |
| 2024-01-23 Alex Coplan <alex.coplan@arm.com> |
| |
| PR target/113070 |
| * rtl-ssa/accesses.cc (function_info::create_use): New. |
| * rtl-ssa/changes.cc (function_info::finalize_new_accesses): |
| Ensure new uses end up referring to permanent defs. |
| * rtl-ssa/functions.h (function_info::create_use): Declare. |
| |
| 2024-01-23 Alex Coplan <alex.coplan@arm.com> |
| |
| PR target/113070 |
| * rtl-ssa/changes.cc (function_info::change_insns): Split out the call |
| to finalize_new_accesses from the backwards placement loop, run it |
| forwards in a separate loop. |
| |
| 2024-01-23 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/113552 |
| * tree-vect-stmts.cc (vectorizable_simd_clone_call): Use |
| floor_log2 instead of exact_log2 on the number of calls. |
| |
| 2024-01-23 Jeff Law <jlaw@ventanamicro.com> |
| Jakub Jelinek <jakub@redhat.com> |
| |
| * config/ia64/ia64.cc (ia64_start_function): Add ATTRIBUTE_UNUSED to |
| decl. |
| |
| 2024-01-23 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-loop-manip.cc (slpeel_tree_duplicate_loop_to_edge_cfg): |
| Separate single and multi-exit case when creating PHIs between |
| the main and epilogue. |
| |
| 2024-01-23 Richard Sandiford <richard.sandiford@arm.com> |
| |
| PR target/112989 |
| * config/aarch64/aarch64-sve-builtins-shapes.cc (build_one): Skip |
| MODE_single variants of functions that don't take tuple arguments. |
| |
| 2024-01-23 Alex Coplan <alex.coplan@arm.com> |
| |
| PR target/113114 |
| * config/aarch64/aarch64-ldp-fusion.cc (try_promote_writeback): |
| Don't assert recog success, just punt if the writeback pair |
| isn't recognized. |
| |
| 2024-01-23 Jakub Jelinek <jakub@redhat.com> |
| |
| * config/gcn/gcn.cc (gcn_hsa_declare_function_name): Add |
| ATTRIBUTE_UNUSED to decl. |
| |
| 2024-01-23 Richard Biener <rguenther@suse.de> |
| |
| PR debug/107058 |
| * dwarf2out.cc (dwarf2out_die_ref_for_decl): Gracefully |
| handle unexpected but bogus DIE contexts when not checking |
| enabled. |
| |
| 2024-01-23 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/113462 |
| * fold-const.cc (native_interpret_int): Don't punt if total_bytes |
| is larger than HOST_BITS_PER_DOUBLE_INT / BITS_PER_UNIT. |
| (fold_view_convert_expr): Use XALLOCAVEC buffers for types with |
| sizes between 129 and 8192 bytes. |
| |
| 2024-01-23 Xi Ruoyao <xry111@xry111.site> |
| |
| * config/loongarch/loongarch.cc (loongarch_explicit_relocs_p): |
| If la_opt_explicit_relocs is EXPLICIT_RELOCS_AUTO, return false |
| for SYMBOL_TLS_LDM and SYMBOL_TLS_GD. |
| (loongarch_call_tls_get_addr): Do not split symbols of |
| SYMBOL_TLS_LDM or SYMBOL_TLS_GD if la_opt_explicit_relocs is |
| EXPLICIT_RELOCS_AUTO. |
| |
| 2024-01-23 Richard Biener <rguenther@suse.de> |
| |
| * alias.cc (known_base_value_p): Remove. |
| (find_base_value): Remove PLUS/MINUS handling |
| when both operands are not CONST_INT_P. |
| |
| 2024-01-23 Richard Biener <rguenther@suse.de> |
| |
| PR rtl-optimization/113255 |
| * alias.cc (find_base_term): Remove PLUS/MINUS handling |
| when both operands are not CONST_INT_P. |
| |
| 2024-01-23 Richard Biener <rguenther@suse.de> |
| |
| PR debug/112718 |
| * dwarf2out.cc (dwarf2out_finish): Reset all type units |
| for the fat part of an LTO compile. |
| |
| 2024-01-23 chenxiaolong <chenxiaolong@loongson.cn> |
| |
| * doc/sourcebuild.texi: Add attributes for keywords. |
| |
| 2024-01-23 Sandra Loosemore <sandra@codesourcery.com> |
| |
| PR c++/90463 |
| * doc/invoke.texi (Warning Options): Correct lists of options |
| enabled by -Wall and -Wextra by checking against common.opt |
| and c-family/c.opt. |
| |
| 2024-01-22 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR target/113030 |
| * config/arm/parsecpu.awk (check_cpu): Use cpu_opt_alias |
| instead of cpu_optaliases. |
| (check_arch): Use arch_opt_alias instead of arch_optaliases. |
| |
| 2024-01-22 Juzhe-Zhong <juzhe.zhong@rivai.ai> |
| |
| * config/riscv/riscv-protos.h (splat_to_scalar_move_p): New function. |
| * config/riscv/riscv-v.cc (splat_to_scalar_move_p): Ditto. |
| * config/riscv/vector.md: Simplify vmv.v.x. into vmv.s.x. |
| |
| 2024-01-22 Juzhe-Zhong <juzhe.zhong@rivai.ai> |
| |
| PR target/109092 |
| * config/riscv/riscv.md: Use reg instead of subreg. |
| |
| 2024-01-22 Tobias Burnus <tburnus@baylibre.com> |
| |
| PR other/111966 |
| * config/gcn/mkoffload.cc (elf_arch): Change default to gfx900 |
| to match the compiler default. |
| (simple_object_copy_lto_debug_sections): Never unlink the outfile |
| on error as the caller does so. |
| (maybe_unlink, compile_native): Use %<...%> and %qs in fatal_error. |
| (main): Likewise. Fix 'mkoffload.dbg.o' cleanup. |
| |
| 2024-01-22 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/113373 |
| * tree-vect-loop-manip.cc (slpeel_tree_duplicate_loop_to_edge_cfg): |
| Create LC PHIs in the exit blocks where necessary. |
| * tree-vect-loop.cc (vectorizable_live_operation): Do not try |
| to handle missing LC PHIs. |
| (find_connected_edge): Remove. |
| (vect_create_epilog_for_reduction): Cleanup use of auto_vec. |
| |
| 2024-01-22 Juzhe-Zhong <juzhe.zhong@rivai.ai> |
| |
| * config/riscv/vector.md: Fix vfirst/vmsbf/vmsof ratio attributes. |
| |
| 2024-01-22 xuli <xuli1@eswincomputing.com> |
| |
| PR target/113420 |
| * config/riscv/riscv-vector-builtins.cc (has_vxrm_or_frm_p):remove. |
| (registered_function::overloaded_hash):refactor. |
| (resolve_overloaded_builtin):avoid internal ICE. |
| |
| 2024-01-21 Mikael Pettersson <mikpelinux@gmail.com> |
| |
| PR target/82420 |
| PR target/111279 |
| * calls.cc (emit_library_call_value_1): Pass valid TYPE |
| to emit_push_insn. |
| * expr.cc (emit_push_insn): Likewise. |
| |
| 2024-01-21 Jeff Law <jlaw@ventanamicro.com> |
| |
| * config/riscv/riscv.cc (riscv_init_cumulative_args): Install |
| correcction version of last change. |
| |
| 2024-01-21 Jeff Law <jlaw@ventanamicro.com> |
| |
| * config/riscv/riscv.cc (riscv_init_cumulative_args): Update and |
| fix bugs in signature. |
| |
| 2024-01-21 Roger Sayle <roger@nextmovesoftware.com> |
| Richard Biener <rguenther@suse.de> |
| |
| PR rtl-optimization/111267 |
| * fwprop.cc (fwprop_propagation::profitabe_p): Rename |
| profitable_p method to likely_profitable_p. |
| (try_fwprop_subst_node): Update call to likely_profitable_p. |
| Only bail-out early when !prop.likely_profitable_p for instructions |
| that are not single sets. When comparing costs, bail-out if the |
| cost is unchanged and !prop.likely_profitable_p. |
| |
| 2024-01-21 Sandra Loosemore <sandra@codesourcery.com> |
| |
| PR c++/90464 |
| * doc/invoke.texi (Warning Options): Document that -Wunused-parameter |
| isn't enabled by -Wunused unless -Wextra is provided, and that |
| -Wunused does enable -Wunused-const-variable=1 for C. Clarify that |
| -Wunused doesn't enable -Wunused-* options documented as behaving |
| otherwise, and list them explicitly. |
| |
| 2024-01-21 Sandra Loosemore <sandra@codesourcery.com> |
| |
| PR c/109708 |
| * doc/invoke.texi (Warning Options): Fix broken example and |
| clean up/reorganize the others. Also describe what the short-form |
| options mean. |
| |
| 2024-01-20 Sandra Loosemore <sandra@codesourcery.com> |
| |
| PR c/102998 |
| * doc/invoke.texi (Option Summary): Add -Warray-parameter. |
| (Warning Options): Correct/edit discussion of -Warray-parameter |
| to make the first example less confusing, and fill in missing info. |
| |
| 2024-01-20 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/113462 |
| * gimple-lower-bitint.cc (bitint_large_huge::handle_cast): |
| Handle rhs1 INTEGER_CST like SSA_NAME. |
| |
| 2024-01-20 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/113491 |
| * tree-switch-conversion.cc (switch_conversion::build_constructors): |
| If elt.index has precision higher than sizetype, fold_convert it to |
| sizetype. |
| (switch_conversion::array_value_type): Return type if type is |
| BITINT_TYPE with precision above MAX_FIXED_MODE_SIZE or with BLKmode. |
| (switch_conversion::build_arrays): Use unsigned_type_for rather than |
| lang_hooks.types.type_for_mode if utype is BITINT_TYPE with precision |
| above MAX_FIXED_MODE_SIZE or with BLKmode. If utype has precision |
| higher than sizetype, use sizetype as tidx type and fold_convert the |
| subtraction to sizetype. |
| |
| 2024-01-20 Juzhe-Zhong <juzhe.zhong@rivai.ai> |
| |
| * config/riscv/riscv.cc (riscv_init_cumulative_args): Suppress warning. |
| (riscv_vector_mode_supported_any_target_p): Ditto. |
| |
| 2024-01-19 Mikael Pettersson <mikpelinux@gmail.com> |
| |
| PR target/110934 |
| * config/m68k/m68k.cc (m68k_zero_call_used_regs): New function. |
| (TARGET_ZERO_CALL_USED_REGS): Define. |
| |
| 2024-01-19 Mikael Pettersson <mikpelinux@gmail.com> |
| |
| PR target/108640 |
| * config/m68k/m68k.cc (output_andsi3): Use QImode for |
| address adjusted for 1-byte RMW access. |
| (output_iorsi3): Likewise. |
| (output_xorsi3): Likewise. |
| |
| 2024-01-19 Kito Cheng <kito.cheng@sifive.com> |
| |
| * doc/invoke.texi (RISC-V Options): Add list of supported |
| extensions. |
| |
| 2024-01-19 Juzhe-Zhong <juzhe.zhong@rivai.ai> |
| |
| PR target/113495 |
| * config/riscv/riscv-protos.h (RVV_VLMAX): Change to regno_reg_rtx[X0_REGNUM]. |
| (RVV_VUNDEF): Ditto. |
| * config/riscv/riscv-vsetvl.cc: Add timevar. |
| |
| 2024-01-19 Richard Biener <rguenther@suse.de> |
| |
| PR debug/113488 |
| * lto-streamer-in.cc (lto_read_tree_1): When there isn't |
| an early DIE but there should be, do not pretend there is. |
| |
| 2024-01-19 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/113494 |
| * tree-vect-loop-manip.cc (slpeel_tree_duplicate_loop_to_edge_cfg): |
| Handle endless loop on exit. Handle re-allocated PHI. |
| |
| 2024-01-19 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/113464 |
| * gimple-lower-bitint.cc (gimple_lower_bitint): Don't try to |
| optimize loads into GIMPLE_ASM stmts. |
| |
| 2024-01-19 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/113463 |
| * gimple-ssa-warn-restrict.cc (builtin_memref::extend_offset_range): |
| Only look through NOP_EXPRs if rhs1 doesn't have wider type than |
| lhs. |
| |
| 2024-01-19 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/113459 |
| * tree-ssa-sccvn.cc (vn_walk_cb_data::push_partial_def): Use |
| TREE_INT_CST_LOW of TYPE_SIZE_UNIT rather than GET_MODE_SIZE |
| of SCALAR_INT_TYPE_MODE if type has BLKmode. |
| (vn_reference_lookup_3): Likewise. Formatting fix. |
| |
| 2024-01-19 Jakub Jelinek <jakub@redhat.com> |
| Richard Biener <rguenther@suse.de> |
| |
| * cfgexpand.cc (discover_nonconstant_array_refs_r): Force non-BLKmode |
| VAR_DECLs referenced in BLKmode VIEW_CONVERT_EXPRs into memory. |
| * expr.cc (expand_expr_real_1) <case VIEW_CONVERT_EXPR>: Do nothing |
| but adjust_address also for BLKmode mode and MEM op0. |
| |
| 2024-01-19 Palmer Dabbelt <palmer@rivosinc.com> |
| |
| * common/config/riscv/riscv-common.cc: Add Zihpm and Zicnttr |
| extensions. |
| |
| 2024-01-19 Kito Cheng <kito.cheng@sifive.com> |
| |
| * doc/invoke.texi (RISC-V Options): Document the syntax of -march. |
| |
| 2024-01-19 Kito Cheng <kito.cheng@sifive.com> |
| |
| * common/config/riscv/riscv-common.cc |
| (riscv_subset_list::parse_std_ext): Remove. |
| (riscv_subset_list::parse_multiletter_ext): Remove. |
| * config/riscv/riscv-subset.h |
| (riscv_subset_list::parse_std_ext): Remove. |
| (riscv_subset_list::parse_multiletter_ext): Remove. |
| |
| 2024-01-19 Kito Cheng <kito.cheng@sifive.com> |
| |
| * common/config/riscv/riscv-common.cc |
| (riscv_subset_list::parse_single_std_ext): New parameter. |
| (riscv_subset_list::parse_single_multiletter_ext): Ditto. |
| (riscv_subset_list::parse_single_ext): Ditto. |
| (riscv_subset_list::parse): Relax the order for the input of ISA |
| string. |
| * config/riscv/riscv-subset.h |
| (riscv_subset_list::parse_single_std_ext): New parameter. |
| (riscv_subset_list::parse_single_multiletter_ext): Ditto. |
| (riscv_subset_list::parse_single_ext): Ditto. |
| |
| 2024-01-19 Kito Cheng <kito.cheng@sifive.com> |
| |
| * common/config/riscv/riscv-common.cc |
| (riscv_subset_list::parse_base_ext): New. |
| (riscv_subset_list::parse): Extract part of logic into |
| riscv_subset_list::parse_base_ext. |
| * config/riscv/riscv-subset.h (riscv_subset_list::parse_base_ext): |
| New. |
| |
| 2024-01-19 Kito Cheng <kito.cheng@sifive.com> |
| |
| * config/riscv/riscv.cc (riscv_override_options_internal): Tweak |
| sorry message. |
| |
| 2024-01-19 Kuan-Lin Chen <rufus@andestech.com> |
| |
| * config/riscv/vector-crypto.md (UNSPEC_CLMUL): Rename to |
| UNSPEC_CLMUL_VC. |
| |
| 2024-01-19 Sandra Loosemore <sandra@codesourcery.com> |
| |
| PR c/110029 |
| * doc/extend.texi (Common Variable Attributes): Explain what |
| happens when multiple variables with cleanups are in the same scope. |
| |
| 2024-01-18 Sandra Loosemore <sandra@codesourcery.com> |
| |
| PR ipa/108470 |
| * doc/extend.texi (Common Function Attributes): Document that |
| noinline also disables some interprocedural optimizations and |
| improve flow to the part about using inline asm instead to |
| disable calls from being optimized away completely. Remove the |
| sentence that says noipa is mainly for internal compiler testing. |
| |
| 2024-01-18 John David Anglin <danglin@gcc.gnu.org> |
| |
| PR tree-optimization/69807 |
| * config/pa/pa.cc (pa_option_override): Set flag_pie on TARGET_64BIT. |
| |
| 2024-01-18 Brian Inglis <Brian.Inglis@Shaw.ca> |
| |
| PR target/108521 |
| * doc/invoke.texi (Option Summary): Remove -mcygwin and -mno-cygwin |
| from x86 Windows Options. |
| |
| 2024-01-18 Sandra Loosemore <sandra@codesourcery.com> |
| |
| PR c/107942 |
| * doc/extend.texi (C Extensions): Add new section to menu. |
| (Function Attributes): Move dangling index entries to.... |
| (Const and Volatile Functions): New section. |
| |
| 2024-01-18 David Malcolm <dmalcolm@redhat.com> |
| |
| PR middle-end/112684 |
| * toplev.cc (toplev::main): Don't ICE in |
| -fdiagnostics-generate-patch when exiting after options, |
| since no edit context will have been created. |
| |
| 2024-01-18 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-stmts.cc (vectorizable_store): Do not pre-allocate |
| operands vector. |
| |
| 2024-01-18 Iain Sandoe <iain@sandoe.co.uk> |
| |
| * Makefile.in: Emit ENABLE_DARWIN_AT_RPATH into site.exp |
| when ENABLE_DARWIN_AT_RPATH_TRUE is not '#'. |
| |
| 2024-01-18 Jun Sha (Joshua) <cooper.joshua@linux.alibaba.com> |
| Jin Ma <jinma@linux.alibaba.com> |
| Xianmiao Qu <cooper.qu@linux.alibaba.com> |
| Christoph Müllner <christoph.muellner@vrull.eu> |
| |
| * config/riscv/thead.cc |
| (th_asm_output_opcode): Rewrite some instructions. |
| |
| 2024-01-18 Jun Sha (Joshua) <cooper.joshua@linux.alibaba.com> |
| Jin Ma <jinma@linux.alibaba.com> |
| Xianmiao Qu <cooper.qu@linux.alibaba.com> |
| Christoph Müllner <christoph.muellner@vrull.eu> |
| |
| * config/riscv/riscv.md (none,thv,rvv): New attribute. |
| (no,yes): Add an attribute to disable alternative |
| for xtheadvector or RVV1.0. |
| * config/riscv/vector.md: |
| Disable alternatives that destination register overlaps |
| source register group for xtheadvector. |
| |
| 2024-01-18 Jun Sha (Joshua) <cooper.joshua@linux.alibaba.com> |
| Jin Ma <jinma@linux.alibaba.com> |
| Xianmiao Qu <cooper.qu@linux.alibaba.com> |
| Christoph Müllner <christoph.muellner@vrull.eu> |
| |
| * config/riscv/riscv-vector-builtins-bases.cc |
| (class th_loadstore_width): Define new builtin bases. |
| (class th_extract): Define new builtin bases. |
| (BASE): Define new builtin bases. |
| * config/riscv/riscv-vector-builtins-bases.h: |
| Define new builtin class. |
| * config/riscv/riscv-vector-builtins-shapes.cc |
| (struct th_loadstore_width_def): Define new builtin shapes. |
| (struct th_indexed_loadstore_width_def): |
| Define new builtin shapes. |
| (struct th_extract_def): Define new builtin shapes. |
| (SHAPE): Define new builtin shapes. |
| * config/riscv/riscv-vector-builtins-shapes.h: |
| Define new builtin shapes. |
| * config/riscv/riscv-vector-builtins.cc (DEF_RVV_FUNCTION): |
| Redefine DEF_RVV_FUNCTION for XTheadVector special intrinsics. |
| * config/riscv/riscv-vector-builtins.h |
| (enum required_ext): Add new XTheadVector member. |
| (struct function_group_info): Likewise. |
| * config/riscv/t-riscv: |
| Add thead-vector-builtins-functions.def |
| * config/riscv/thead-vector.md |
| (@pred_mov_width<vlmem_op_attr><mode>): Add new patterns. |
| (*pred_mov_width<vlmem_op_attr><mode>): Likewise. |
| (@pred_store_width<vlmem_op_attr><mode>): Likewise. |
| (@pred_strided_load_width<vlmem_op_attr><mode>): Likewise. |
| (@pred_strided_store_width<vlmem_op_attr><mode>): Likewise. |
| (@pred_indexed_load_width<vlmem_op_attr><mode>): Likewise. |
| (@pred_th_extract<mode>): Likewise. |
| (*pred_th_extract<mode>): Likewise. |
| * config/riscv/thead-vector-builtins-functions.def: New file. |
| |
| 2024-01-18 Jun Sha (Joshua) <cooper.joshua@linux.alibaba.com> |
| Jin Ma <jinma@linux.alibaba.com> |
| Xianmiao Qu <cooper.qu@linux.alibaba.com> |
| Christoph Müllner <christoph.muellner@vrull.eu> |
| |
| * config.gcc: Add files for XTheadVector intrinsics. |
| * config/riscv/autovec.md: Guard XTheadVector. |
| * config/riscv/predicates.md: Disable immediate vl |
| for XTheadVector. |
| * config/riscv/riscv-c.cc (riscv_pragma_intrinsic): |
| Add pragma for XTheadVector. |
| * config/riscv/riscv-string.cc (riscv_expand_block_move): |
| Guard XTheadVector. |
| * config/riscv/riscv-v.cc (vls_mode_valid_p): |
| Avoid autovec. |
| * config/riscv/riscv-vector-builtins-bases.cc: |
| Do not normalize vsetvl instructions for XTheadVector. |
| * config/riscv/riscv-vector-builtins-shapes.cc (check_type): |
| New check type function. |
| (build_one): Adjust for XTheadVector. |
| * config/riscv/riscv-vector-switch.def (ENTRY): |
| Disable fractional mode for the XTheadVector extension. |
| (TUPLE_ENTRY): Likewise. |
| * config/riscv/riscv.cc (riscv_v_adjust_bytesize): |
| Guard XTheadVector. |
| (riscv_preferred_simd_mode): Likewsie. |
| (riscv_autovectorize_vector_modes): Likewise. |
| (riscv_vector_mode_supported_any_target_p): Likewise. |
| (TARGET_VECTOR_MODE_SUPPORTED_ANY_TARGET_P): Likewise. |
| * config/riscv/thead.cc (th_asm_output_opcode): |
| Rewrite vsetvl instructions. |
| * config/riscv/vector.md: |
| Include thead-vector.md and change fractional LMUL |
| into 1 for vbool. |
| * config/riscv/riscv_th_vector.h: New file. |
| * config/riscv/thead-vector.md: New file. |
| |
| 2024-01-18 Jun Sha (Joshua) <cooper.joshua@linux.alibaba.com> |
| Jin Ma <jinma@linux.alibaba.com> |
| Xianmiao Qu <cooper.qu@linux.alibaba.com> |
| Christoph Müllner <christoph.muellner@vrull.eu> |
| |
| * config/riscv/riscv-protos.h (riscv_asm_output_opcode): |
| Add new function to add assembler insn code prefix/suffix. |
| (th_asm_output_opcode): |
| Add Thead function to add assembler insn code prefix/suffix. |
| * config/riscv/riscv.cc (riscv_asm_output_opcode): |
| Implement function to add assembler insn code prefix/suffix. |
| * config/riscv/riscv.h (ASM_OUTPUT_OPCODE): |
| Add new function to add assembler insn code prefix/suffix. |
| * config/riscv/thead.cc (th_asm_output_opcode): |
| Implement Thead function to add assembler insn code |
| prefix/suffix. |
| |
| 2024-01-18 Jun Sha (Joshua) <cooper.joshua@linux.alibaba.com> |
| Jin Ma <jinma@linux.alibaba.com> |
| Xianmiao Qu <cooper.qu@linux.alibaba.com> |
| Christoph Müllner <christoph.muellner@vrull.eu> |
| |
| * common/config/riscv/riscv-common.cc |
| (riscv_subset_list::parse): Add new vendor extension. |
| * config/riscv/riscv-c.cc (riscv_cpu_cpp_builtins): |
| Add test marco. |
| * config/riscv/riscv.opt: Add new mask. |
| |
| 2024-01-18 Iain Sandoe <iain@sandoe.co.uk> |
| |
| * config/darwin.h (DARWIN_RPATH_SPEC): Arrange for the %P spec |
| to be conditional on macosx-version-min. |
| |
| 2024-01-18 Iain Sandoe <iain@sandoe.co.uk> |
| |
| * config/darwin.cc (darwin_objc1_section): Use the correct |
| meta-data version for constant strings. |
| (machopic_select_section): Assert if we fail to handle CFString |
| sections as Obejctive-C meta-data or drectly. |
| |
| 2024-01-18 Iain Sandoe <iain@sandoe.co.uk> |
| |
| * lto-section-names.h (OFFLOAD_SECTION_NAME_PREFIX, |
| OFFLOAD_VAR_TABLE_SECTION_NAME, OFFLOAD_FUNC_TABLE_SECTION_NAME, |
| OFFLOAD_IND_FUNC_TABLE_SECTION_NAME): Provide Mach-O syntax |
| versions when the object format is Mach-O. |
| |
| 2024-01-18 Iain Sandoe <iain@sandoe.co.uk> |
| |
| PR target/105522 |
| * config/darwin.cc (machopic_select_section): Handle C and C++ |
| CFStrings. |
| (darwin_rename_builtins): Move this out of the CFString code. |
| (darwin_libc_has_function): Likewise. |
| (darwin_build_constant_cfstring): Create an anonymous var to |
| hold each CFString. |
| * config/darwin.h (ASM_OUTPUT_LABELREF): Handle constant |
| CFstrings. |
| |
| 2024-01-18 Maxim Kuvyrkov <maxim.kuvyrkov@linaro.org> |
| |
| PR bootstrap/113445 |
| * haifa-sched.cc (dep_list_size): Make global. |
| * sched-deps.cc (find_inc): Use instead of sd_lists_size(). |
| * sched-int.h (dep_list_size): Declare. |
| |
| 2024-01-18 Martin Jambor <mjambor@suse.cz> |
| |
| PR tree-optimization/110422 |
| * tree-sra.cc (scan_function): Disqualify bases of operands of asm |
| gotos. |
| |
| 2024-01-18 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/113475 |
| * gimple-range-phi.h (phi_analyzer::m_phi_groups): New. |
| * gimple-range-phi.cc (phi_analyzer::phi_analyzer): Initialize. |
| (phi_analyzer::~phi_analyzer): Deallocate and free collected |
| phi_grous. |
| (phi_analyzer::process_phi): Record allocated phi_groups. |
| |
| 2024-01-18 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-stmts.cc (vectorizable_store): Do not allocate |
| storage for gvec_oprnds elements. |
| |
| 2024-01-18 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-loop.cc (vec_init_loop_exit_info): Adjust comment, |
| prefer all later exits we can handle. |
| (vect_analyze_loop_form): Free the allocated loop body. |
| Adjust comments. |
| |
| 2024-01-18 Georg-Johann Lay <avr@gjlay.de> |
| |
| * config/avr/avr-log.cc: Tabify. |
| |
| 2024-01-18 Juzhe-Zhong <juzhe.zhong@rivai.ai> |
| |
| * config/riscv/autovec.md: Support vi variant. |
| |
| 2024-01-18 Georg-Johann Lay <avr@gjlay.de> |
| |
| * config/avr/avr-devices.cc: Tabify. |
| |
| 2024-01-18 Georg-Johann Lay <avr@gjlay.de> |
| |
| * config/avr/avr-c.cc: Tabify. |
| |
| 2024-01-18 Georg-Johann Lay <avr@gjlay.de> |
| |
| * config/avr/driver-avr.cc: Tabify. |
| |
| 2024-01-18 Georg-Johann Lay <avr@gjlay.de> |
| |
| * config/avr/gen-avr-mmcu-texi.cc: Tabify. |
| |
| 2024-01-18 Georg-Johann Lay <avr@gjlay.de> |
| |
| * config/avr/gen-avr-mmcu-specs.cc: Tabify. |
| |
| 2024-01-18 Jakub Jelinek <jakub@redhat.com> |
| |
| * config/riscv/riscv.opt (mshorten-memrefs, mrelax, mcsr-check, |
| minline-strcmp, minline-strncmp, minline-strlen, |
| -param=riscv-vector-abi): Remove Bool keywords. |
| |
| 2024-01-18 Jakub Jelinek <jakub@redhat.com> |
| |
| PR target/113122 |
| * config/i386/i386.cc (x86_function_profiler): Add -masm=intel |
| support. Add missing space after , in emitted assembly in some |
| cases. Formatting fixes. |
| |
| 2024-01-18 Xi Ruoyao <xry111@xry111.site> |
| |
| * config/loongarch/loongarch.md (movsi_internal): Remove |
| constraint z. |
| |
| 2024-01-18 Georg-Johann Lay <avr@gjlay.de> |
| |
| * config/avr/gen-avr-mmcu-specs.cc (diagnose_rodata_in_ram): Fix typo |
| in the diagnostic, and capitalize the device name. |
| (print_mcu): Generate specs such that: |
| <*check_rodata_in_ram>: New. |
| <*cc1_misc>: Use check_rodata_in_ram instead of cc1_rodata_in_ram. |
| <*link_misc>: Use check_rodata_in_ram instead of link_rodata_in_ram. |
| <*cc1_rodata_in_ram, *link_rodata_in_ram>: Remove. |
| |
| 2024-01-18 Jakub Jelinek <jakub@redhat.com> |
| |
| PR other/113399 |
| * common.opt (ffold-mem-offsets): Remove Target and Bool keywords, add |
| Common and Optimization. |
| |
| 2024-01-18 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/113431 |
| * tree-vect-data-refs.cc (vect_preserves_scalar_order_p): |
| When there is an invariant load we might not preserve |
| scalar order. |
| |
| 2024-01-18 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/113374 |
| * tree-ssa-operands.h (SET_PHI_ARG_DEF_ON_EDGE): New. |
| * tree-vect-loop.cc (move_early_exit_stmts): Update |
| virtual LC PHIs. |
| * tree-vect-loop-manip.cc (slpeel_tree_duplicate_loop_to_edge_cfg): |
| Refactor. Preserve virtual LC PHIs on all exits. |
| |
| 2024-01-18 Lulu Cheng <chenglulu@loongson.cn> |
| |
| * config/loongarch/loongarch.cc (loongarch_split_symbol): |
| Assign the '/u' attribute to the mem. |
| |
| 2024-01-18 Sandra Loosemore <sandra@codesourcery.com> |
| |
| PR middle-end/110847 |
| * doc/invoke.texi (Option Summary): Document negative forms of |
| -Wtsan and -Wxor-used-as-pow. |
| (Warning Options): Likewise. |
| |
| 2024-01-18 Juzhe-Zhong <juzhe.zhong@rivai.ai> |
| |
| PR target/113429 |
| * config/riscv/riscv-vsetvl.cc (pre_vsetvl::earliest_fuse_vsetvl_info): Fix bug. |
| |
| 2024-01-18 Sandra Loosemore <sandra@codesourcery.com> |
| |
| * doc/extend.texi (Common Function Attributes): Re-alphabetize |
| the table. |
| (Common Variable Attributes): Likewise. |
| (Common Type Attributes): Likewise. |
| |
| 2024-01-17 Sandra Loosemore <sandra@codesourcery.com> |
| |
| PR middle-end/111659 |
| * doc/extend.texi (Common Variable Attributes): Fix long lines |
| in documentation of strict_flex_array + other minor copy-editing. |
| Add a cross-reference to -Wstrict-flex-arrays. |
| * doc/invoke.texi (Option Summary): Fix whitespace in tables |
| before -fstrict-flex-arrays and -Wstrict-flex-arrays. |
| (C Dialect Options): Combine the docs for the two |
| -fstrict-flex-arrays forms into a single entry. Note this option |
| is for C/C++ only. Add a cross-reference to -Wstrict-flex-arrays. |
| (Warning Options): Note -Wstrict-flex-arrays is for C/C++ only. |
| Minor copy-editing. Add cross references to the strict_flex_array |
| attribute and -fstrict-flex-arrays option. Add note that this |
| option depends on -ftree-vrp. |
| |
| 2024-01-17 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR target/113221 |
| * config/aarch64/predicates.md (aarch64_ldp_reg_operand): For subreg, |
| only allow REG operands instead of allowing all. |
| |
| 2024-01-17 Vineet Gupta <vineetg@rivosinc.com> |
| |
| * config/riscv/riscv-vsetvl.cc (earliest_fuse_vsetvl_info): |
| Remove redundant checks in else condition for readablity. |
| (earliest_fuse_vsetvl_info) Print iteration count in debug |
| prints. |
| (earliest_fuse_vsetvl_info) Fix misleading vsetvl info |
| dump details in certain cases. |
| |
| 2024-01-17 Vineet Gupta <vineetg@rivosinc.com> |
| |
| * config/riscv/riscv.opt: New -param=vsetvl-strategy. |
| * config/riscv/riscv-opts.h: New enum vsetvl_strategy_enum. |
| * config/riscv/riscv-vsetvl.cc |
| (pre_vsetvl::pre_global_vsetvl_info): Use vsetvl_strategy. |
| (pass_vsetvl::execute): Use vsetvl_strategy. |
| |
| 2024-01-17 Jan Hubicka <jh@suse.cz> |
| |
| * ipa-polymorphic-call.cc (ipa_polymorphic_call_context::set_by_invariant): Remove |
| accidental hack reseting offset. |
| |
| 2024-01-17 Jan Hubicka <jh@suse.cz> |
| |
| * config/i386/i386-options.cc (ix86_option_override_internal): Fix |
| handling of X86_TUNE_AVOID_512FMA_CHAINS. |
| |
| 2024-01-17 Jan Hubicka <jh@suse.cz> |
| Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/110852 |
| * predict.cc (expr_expected_value_1): Fix profile merging of PHI and |
| binary operations |
| (get_predictor_value): Handle PRED_COMBINED_VALUE_PREDICTIONS and |
| PRED_COMBINED_VALUE_PREDICTIONS_PHI |
| * predict.def (PRED_COMBINED_VALUE_PREDICTIONS): New predictor. |
| (PRED_COMBINED_VALUE_PREDICTIONS_PHI): New predictor. |
| |
| 2024-01-17 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/113421 |
| * gimple-lower-bitint.cc (stmt_needs_operand_addr): Adjust function |
| comment. |
| (bitint_dom_walker::before_dom_children): Add g temporary to simplify |
| formatting. Start at vop rather than cvop even if stmt is a store |
| and needs_operand_addr. |
| |
| 2024-01-17 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/113410 |
| * gimple-ssa-warn-access.cc (pass_waccess::maybe_check_access_sizes): |
| If access_nelts is integral with larger precision than sizetype, |
| fold_convert it to sizetype. |
| |
| 2024-01-17 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/113408 |
| * gimple-lower-bitint.cc (bitint_large_huge::handle_stmt): For |
| VIEW_CONVERT_EXPR, pass TREE_OPERAND (rhs1, 0) rather than rhs1 |
| to handle_cast. |
| |
| 2024-01-17 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/113406 |
| * ipa-strub.cc (pass_ipa_strub::execute): Check aggregate_value_p |
| regardless of whether is_gimple_reg_type (restype) or not. |
| |
| 2024-01-17 Jakub Jelinek <jakub@redhat.com> |
| |
| * tree-into-ssa.cc (pass_build_ssa::gate): Fix comment typo, |
| funcions -> functions, and use were instead of was. |
| * gengtype.cc (dump_typekind): Fix comment typos, funcion -> function |
| and guaranteee -> guarantee. |
| * attribs.h (struct attr_access): Fix comment typo funcion -> function. |
| |
| 2024-01-17 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/113409 |
| * omp-general.cc (omp_adjust_for_condition): Handle BITINT_TYPE like |
| INTEGER_TYPE. |
| (omp_extract_for_data): Use build_bitint_type rather than |
| build_nonstandard_integer_type if either iter_type or loop->v type |
| is BITINT_TYPE. |
| * omp-expand.cc (expand_omp_for_generic, |
| expand_omp_taskloop_for_outer, expand_omp_taskloop_for_inner): Handle |
| BITINT_TYPE like INTEGER_TYPE. |
| |
| 2024-01-17 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/113371 |
| * tree-vect-data-refs.cc (vect_enhance_data_refs_alignment): |
| Do not peel when LOOP_VINFO_EARLY_BREAKS_VECT_PEELED. |
| * tree-vect-loop-manip.cc (vect_do_peeling): Assert we do |
| not perform prologue peeling when LOOP_VINFO_EARLY_BREAKS_VECT_PEELED. |
| |
| 2024-01-17 Maxim Kuvyrkov <maxim.kuvyrkov@linaro.org> |
| |
| PR rtl-optimization/96388 |
| PR rtl-optimization/111554 |
| * sched-deps.cc (find_inc): Avoid exponential behavior. |
| |
| 2024-01-17 Sandra Loosemore <sandra@codesourcery.com> |
| |
| PR c/111693 |
| * doc/invoke.texi (Option Summary): Move -Wuseless-cast |
| from C++ Language Options to Warning Options. Add entry for |
| -Wuse-after-free. |
| (C++ Dialect Options): Move -Wuse-after-free and -Wuseless-cast |
| from here.... |
| (Warning Options): ...to here. Minor copy-editing to fix typo |
| and grammar. |
| |
| 2024-01-17 YunQiang Su <syq@gcc.gnu.org> |
| |
| * config/mips/mips.cc (mips_compute_frame_info): If another |
| register is used as global_pointer, mark $GP live false. |
| |
| 2024-01-17 Sandra Loosemore <sandra@codesourcery.com> |
| |
| PR target/112973 |
| * doc/extend.texi (BPF Built-in Functions): Wrap long lines and |
| give the section a light copy-editing pass. |
| |
| 2024-01-16 Wilco Dijkstra <wilco.dijkstra@arm.com> |
| |
| * config/aarch64/aarch64-cores.def (AARCH64_CORE): Add 'cobalt-100' CPU. |
| * config/aarch64/aarch64-tune.md: Regenerated. |
| * doc/invoke.texi (-mcpu): Add cobalt-100 core. |
| |
| 2024-01-16 Wilco Dijkstra <wilco.dijkstra@arm.com> |
| |
| PR target/112573 |
| * config/aarch64/aarch64.cc (aarch64_legitimize_address): Reassociate |
| badly formed CONST expressions. |
| |
| 2024-01-16 Daniel Cederman <cederman@gaisler.com> |
| |
| * config/sparc/sparc.cc (next_active_non_empty_insn): Length 0 treated as empty |
| |
| 2024-01-16 Daniel Cederman <cederman@gaisler.com> |
| |
| * config/sparc/sparc.cc (atomic_insn_for_leon3_p): Treat membar_storeload as atomic |
| * config/sparc/sync.md (membar_storeload): Turn into named insn |
| and add GR712RC errata workaround. |
| (membar_v8): Add GR712RC errata workaround. |
| |
| 2024-01-16 Andreas Larsson <andreas@gaisler.com> |
| |
| * config/sparc/sync.md (*membar_storeload_leon3): Remove |
| (*membar_storeload): Enable for LEON |
| |
| 2024-01-16 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/113372 |
| PR middle-end/90348 |
| PR middle-end/110115 |
| PR middle-end/111422 |
| * cfgexpand.cc (add_scope_conflicts_2): New function. |
| (add_scope_conflicts_1): Use it. |
| |
| 2024-01-16 Georg-Johann Lay <avr@gjlay.de> |
| |
| * config/avr/avr-mcus.def (avr16eb14, avr16eb20, avr16eb28, avr16eb32) |
| (avr16ea28, avr16ea32, avr16ea48, avr32ea28, avr32ea32, avr32ea48): Add. |
| * doc/avr-mmcu.texi: Regenerate. |
| |
| 2024-01-16 Feng Xue <fxue@os.amperecomputing.com> |
| |
| PR tree-optimization/113091 |
| * tree-vect-slp.cc (vect_slp_has_scalar_use): New function. |
| (vect_bb_slp_mark_live_stmts): New parameter scalar_use_map, check |
| scalar use with new function. |
| (vect_bb_slp_mark_live_stmts): New function as entry to existing |
| overriden functions with same name. |
| (vect_slp_analyze_operations): Call new entry function to mark |
| live statements. |
| |
| 2024-01-16 Juzhe-Zhong <juzhe.zhong@rivai.ai> |
| |
| PR target/113404 |
| * config/riscv/riscv.cc (riscv_override_options_internal): Report sorry |
| for RVV in big-endian mode. |
| |
| 2024-01-16 Yanzhang Wang <yanzhang.wang@intel.com> |
| |
| * config/riscv/riscv.cc (riscv_arg_has_vector): Delete. |
| (riscv_pass_in_vector_p): Delete. |
| (riscv_init_cumulative_args): Delete the checking. |
| (riscv_get_arg_info): Delete the checking. |
| (riscv_function_value): Delete the checking. |
| * config/riscv/riscv.h: Delete the member for checking. |
| |
| 2024-01-15 Georg-Johann Lay <avr@gjlay.de> |
| |
| * doc/invoke.texi (AVR Options) [-mskip-bug]: Add documentation. |
| |
| 2024-01-15 Liao Shihua <shihua@iscas.ac.cn> |
| |
| * config.gcc: Include riscv_bitmanip.h. |
| * config/riscv/bitmanip.md: Changed mode form X to GPR in orcb and clmul pattern. |
| * config/riscv/crypto.md: Changed mode form X to GPR in brev8 pattern. |
| * config/riscv/riscv-builtins.cc (AVAIL): Adding new bitmanip builtins. |
| (RISCV_BUILTIN_NO_PREFIX): New helper macro. |
| * config/riscv/riscv-cmo.def (RISCV_BUILTIN): Add '_32'/'_64' postfix to builtins. |
| * config/riscv/riscv-ftypes.def (2): New ftypes. |
| * config/riscv/riscv-scalar-crypto.def (RISCV_BUILTIN): New builtins. |
| (RISCV_BUILTIN_NO_PREFIX): Likewise. |
| * config/riscv/riscv_bitmanip.h: New file. |
| |
| 2024-01-15 Liao Shihua <shihua@iscas.ac.cn> |
| |
| * config.gcc: Include riscv_crypto.h. |
| * config/riscv/riscv_crypto.h: New file. |
| |
| 2024-01-15 Vladimir N. Makarov <vmakarov@redhat.com> |
| |
| PR middle-end/113354 |
| * lra-constraints.cc (curr_insn_transform): Spill pseudo only used |
| in the insn if the corresponding operand does not require hard |
| register anymore. |
| |
| 2024-01-15 Georg-Johann Lay <avr@gjlay.de> |
| |
| PR target/107201 |
| * config/avr/avr.h (EXTRA_SPEC_FUNCTIONS): Add no-devlib, avr_no_devlib. |
| * config/avr/driver-avr.cc (avr_no_devlib): New function. |
| (avr_devicespecs_file): Use it to remove -nodevicelib from the |
| options for cores only. |
| * config/avr/avr-arch.h (avr_get_parch): New prototype. |
| * config/avr/avr-devices.cc (avr_get_parch): New function. |
| |
| 2024-01-15 Juzhe-Zhong <juzhe.zhong@rivai.ai> |
| |
| PR target/113247 |
| * config/riscv/riscv-protos.h (struct regmove_vector_cost): Add vector to scalar regmove. |
| * config/riscv/riscv-vector-costs.cc (adjust_stmt_cost): Ditto. |
| * config/riscv/riscv.cc (riscv_builtin_vectorization_cost): Adjust vec_construct cost. |
| |
| 2024-01-15 Juzhe-Zhong <juzhe.zhong@rivai.ai> |
| |
| PR target/113281 |
| * config/riscv/riscv-vector-costs.cc (costs::adjust_vect_cost_per_loop): New function. |
| (costs::finish_cost): Adjust cost for LOOP LEN with NITERS < VF. |
| * config/riscv/riscv-vector-costs.h: New function. |
| |
| 2024-01-15 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/113385 |
| * tree-vect-loop-manip.cc (slpeel_tree_duplicate_loop_to_edge_cfg): |
| First redirect, then split the exit edge. |
| |
| 2024-01-15 Juzhe-Zhong <juzhe.zhong@rivai.ai> |
| |
| * config/riscv/riscv-vector-costs.cc (costs::analyze_loop_vinfo): |
| Remove m_num_vector_iterations. |
| * config/riscv/riscv-vector-costs.h: Ditto. |
| |
| 2024-01-15 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR target/113156 |
| * config/avr/avr.opt (-mdouble, -mlong-double): Add "Save" flag. |
| (-mbranch-cost): Set "Optimization" flag. |
| |
| 2024-01-15 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/113370 |
| * gimple-lower-bitint.cc (bitint_large_huge::handle_operand): Only |
| set rem to prec % (2 * limb_prec) if m_upwards_2limb, otherwise |
| set it to just prec % limb_prec. |
| |
| 2024-01-15 Juzhe-Zhong <juzhe.zhong@rivai.ai> |
| |
| PR target/113393 |
| * config/riscv/vector.md: Fix ternary attributes. |
| |
| 2024-01-14 Georg-Johann Lay <avr@gjlay.de> |
| |
| PR target/112944 |
| * configure.ac [target=avr]: Check availability of emulations |
| avrxmega2_flmap and avrxmega4_flmap, resulting in new config vars |
| HAVE_LD_AVR_AVRXMEGA2_FLMAP and HAVE_LD_AVR_AVRXMEGA4_FLMAP. |
| * configure: Regenerate. |
| * config.in: Regenerate. |
| * doc/invoke.texi (AVR Options): Document -mflmap, -mrodata-in-ram, |
| __AVR_HAVE_FLMAP__, __AVR_RODATA_IN_RAM__. |
| * config/avr/avr.opt (-mflmap, -mrodata-in-ram): New options. |
| * config/avr/avr-arch.h (enum avr_device_specific_features): |
| Add AVR_ISA_FLMAP. |
| * config/avr/avr-mcus.def (AVR_MCU) [avr64*, avr128*]: Set isa flag |
| AVR_ISA_FLMAP. |
| * config/avr/avr.cc (avr_arch_index, avr_has_rodata_p): New vars. |
| (avr_set_core_architecture): Set avr_arch_index. |
| (have_avrxmega2_flmap, have_avrxmega4_flmap) |
| (have_avrxmega3_rodata_in_flash): Set new static const bool according |
| to configure results. |
| (avr_rodata_in_flash_p): New function using them. |
| (avr_asm_init_sections): Let readonly_data_section->unnamed.callback |
| track avr_need_copy_data_p only if not avr_rodata_in_flash_p(). |
| (avr_asm_named_section): Track avr_has_rodata_p. |
| (avr_file_end): Emit __do_copy_data also when avr_has_rodata_p |
| and not avr_rodata_in_flash_p (). |
| * config/avr/specs.h (CC1_SPEC): Add %(cc1_rodata_in_ram). |
| (LINK_SPEC): Add %(link_rodata_in_ram). |
| (LINK_ARCH_SPEC): Remove. |
| * config/avr/gen-avr-mmcu-specs.cc (have_avrxmega3_rodata_in_flash) |
| (have_avrxmega2_flmap, have_avrxmega4_flmap): Set new static |
| const bool according to configure results. |
| (diagnose_mrodata_in_ram): New function. |
| (print_mcu): Generate specs with the following changes: |
| <*cc1_misc, *asm_misc, *link_misc>: New specs so that we don't |
| need to extend avr/specs.h each time we add a new bell or whistle. |
| <*cc1_rodata_in_ram, *link_rodata_in_ram>: New specs to diagnose |
| -m[no-]rodata-in-ram. |
| <*cpp_rodata_in_ram>: New. Does -D__AVR_RODATA_IN_RAM__=0/1. |
| <*cpp_mcu>: Add -D__AVR_AVR_FLMAP__ if it applies. |
| <*cpp>: Add %(cpp_rodata_in_ram). |
| <*link_arch>: Use emulation avrxmega2_flmap, avrxmega4_flmap as |
| requested. |
| <*self_spec>: Add -mflmap or %<mflmap as needed. |
| |
| 2024-01-14 Jeff Law <jlaw@ventanamicro.com> |
| |
| * config/mips/mips.md (ior<mode>3_mips16_asmacro): Use SImode, |
| not the GPR iterator. Adjust pattern name and mode attribute |
| accordingly. |
| |
| 2024-01-13 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/113361 |
| * gimple-lower-bitint.cc (bitint_large_huge::handle_operand_addr): |
| Fix up determination of the type for > limb_prec constants. |
| |
| 2024-01-12 Georg-Johann Lay <avr@gjlay.de> |
| |
| * doc/extend.texi (AVR Named Address Spaces, Limitations and Caveats): |
| Add web-link to the avr-gcc wiki. |
| |
| 2024-01-12 Georg-Johann Lay <avr@gjlay.de> |
| |
| * doc/extend.texi (AVR Variable Attributes) [address]: Remove |
| documentation for a version without argument, which is not supported. |
| |
| 2024-01-12 Ezra Sitorus <ezra.sitorus@arm.com> |
| |
| * config/arm/arm_neon.h |
| (vld1_u8_x4, vld1_u16_x4, vld1_u32_x4, vld1_u64_x4): New. |
| (vld1_s8_x4, vld1_s16_x4, vld1_s32_x4, vld1_s64_x4): New. |
| (vld1_f16_x4, vld1_f32_x4): New. |
| (vld1_p8_x4, vld1_p16_x4, vld1_p64_x4): New. |
| (vld1_bf16_x4): New. |
| (vld1q_types_x4): Updated to use vld1q_x4 |
| from arm_neon_builtins.def |
| * config/arm/arm_neon_builtins.def |
| (vld1_x4): Updated entries. |
| (vld1q_x4): New entries, but comes from the old vld1_x4 |
| * config/arm/neon.md |
| (neon_vld1q_x4<mode>): Updated from neon_vld1_x4<mode>. |
| |
| 2024-01-12 Ezra Sitorus <ezra.sitorus@arm.com> |
| |
| * config/arm/arm_neon.h |
| (vld1_u8_x3, vld1_u16_x3, vld1_u32_x3, vld1_u64_x3): New. |
| (vld1_s8_x3, vld1_s16_x3, vld1_s32_x3, vld1_s64_x3): New. |
| (vld1_f16_x3, vld1_f32_x3): New. |
| (vld1_p8_x3, vld1_p16_x3, vld1_p64_x3): New. |
| (vld1_bf16_x3): New. |
| (vld1q_types_x3): Updated to use vld1q_x3 from |
| arm_neon_builtins.def |
| * config/arm/arm_neon_builtins.def |
| (vld1_x3): Updated entries. |
| (vld1q_x3): New entries, but comes from the old vld1_x2 |
| * config/arm/neon.md |
| (neon_vld1q_x3<mode>): Updated from neon_vld1_x3<mode>. |
| |
| 2024-01-12 Ezra Sitorus <ezra.sitorus@arm.com> |
| |
| * config/arm/arm_neon.h |
| (vld1_u8_x2, vld1_u16_x2, vld1_u32_x2, vld1_u64_x2): New. |
| (vld1_s8_x2, vld1_s16_x2, vld1_s32_x2, vld1_s64_x2): New. |
| (vld1_f16_x2, vld1_f32_x2): New. |
| (vld1_p8_x2, vld1_p16_x2, vld1_p64_x2): New. |
| (vld1_bf16_x2): New. |
| (vld1q_types_x2): Updated to use vld1q_x2 from |
| arm_neon_builtins.def |
| * config/arm/arm_neon_builtins.def |
| (vld1_x2): Updated entries. |
| (vld1q_x2): New entries, but comes from the old vld1_x2 |
| * config/arm/neon.md |
| (neon_vld1<VMEMX2_q>_x2<VDQX:mode>): Updated from |
| neon_vld1_x2<mode>. |
| |
| 2024-01-12 Ezra Sitorus <ezra.sitorus@arm.com> |
| |
| * config/arm/arm_neon.h |
| (vst1q_u8_x4, vst1q_u16_x4, vst1q_u32_x4, vst1q_u64_x4): New. |
| (vst1q_s8_x4, vst1q_s16_x4, vst1q_s32_x4, vst1q_s64_x4): New. |
| (vst1q_f16_x4, vst1q_f32_x4): New. |
| (vst1q_p8_x4, vst1q_p16_x4, vst1q_p64_x4): New. |
| (vst1q_bf16_x4): New. |
| * config/arm/arm_neon_builtins.def (vst1q_x4): New entries. |
| * config/arm/neon.md |
| (neon_vst1q_x4<mode>): New. |
| (neon_vst1x4qa<mode>, neon_vst1x4qb<mode>): New. |
| * config/arm/unspecs.md |
| (UNSPEC_VST1X4A, UNSPEC_VST1X4B): New. |
| |
| 2024-01-12 Ezra Sitorus <ezra.sitorus@arm.com> |
| |
| * config/arm/arm_neon.h |
| (vst1q_u8_x3, vst1q_u16_x3, vst1q_u32_x3, vst1q_u64_x3): New. |
| (vst1q_s8_x3, vst1q_s16_x3, vst1q_s32_x3, vst1q_s64_x3): New. |
| (vst1q_f16_x3, vst1q_f32_x3): New. |
| (vst1q_p8_x3, vst1q_p16_x3, vst1q_p64_x3): New. |
| (vst1q_bf16_x3): New. |
| * config/arm/arm_neon_builtins.def (vst1q_x3): New entries. |
| * config/arm/neon.md |
| (neon_vst1q_x3<mode>): New. |
| (neon_vld1x3qa<mode>, neon_vst1x3qb<mode>): New. |
| * config/arm/unspecs.md |
| (UNSPEC_VST1X3A, UNSPEC_VST1X3B): New. |
| |
| 2024-01-12 Ezra Sitorus <ezra.sitorus@arm.com> |
| |
| * config/arm/arm_neon.h |
| (vst1q_u8_x2, vst1q_u16_x2, vst1q_u32_x2, vst1q_u64_x2): New. |
| (vst1q_s8_x2, vst1q_s16_x2, vst1q_s32_x2, vst1q_s64_x2): New. |
| (vst1q_f16_x2, vst1q_f32_x2): New. |
| (vst1q_p8_x2, vst1q_p16_x2, vst1q_p64_x2): New. |
| (vst1q_bf16_x2): New. |
| * config/arm/arm_neon_builtins.def (vst1<_x2): New entries. |
| * config/arm/neon.md |
| (neon_vst1<VMEMX2_q>_x2<VDQX:mode>): Updated from |
| neon_vst1_x2<mode>. |
| * config/arm/iterators.md |
| (VMEMX2): New mode iterator. |
| (VMEMX2_q): New mode attribute. |
| |
| 2024-01-12 Ezra Sitorus <ezra.sitorus@arm.com> |
| |
| * config/arm/arm_neon.h |
| (vst1_u8_x4, vst1_u16_x4, vst1_u32_x4, vst1_u64_x4): New. |
| (vst1_s8_x4, vst1_s16_x4, vst1_s32_x4, vst1_s64_x4): New. |
| (vst1_f16_x4, vst1_f32_x4): New. |
| (vst1_p8_x4, vst1_p16_x4, vst1_p64_x4): New. |
| (vst1_bf16_x4): New. |
| * config/arm/arm_neon_builtins.def (vst1_x4): New entries. |
| * config/arm/neon.md (vst1_x4<mode>): New. |
| |
| 2024-01-12 Ezra Sitorus <ezra.sitorus@arm.com> |
| |
| * config/arm/arm_neon.h |
| (vst1_u8_x3, vst1_u16_x3, vst1_u32_x3, vst1_u64_x3): New. |
| (vst1_s8_x3, vst1_s16_x3, vst1_s32_x3, vst1_s64_x3): New. |
| (vst1_f16_x3, vst1_f32_x3): New. |
| (vst1_p8_x3, vst1_p16_x3, vst1_p64_x3): New. |
| (vst1_bf16_x3): New. |
| * config/arm/arm_neon_builtins.def (vst1_x3): New entries. |
| * config/arm/neon.md (vst1_x3<mode>): New. |
| |
| 2024-01-12 Ezra Sitorus <ezra.sitorus@arm.com> |
| |
| * config/arm/arm_neon.h |
| (vst1_u8_x2, vst1_u16_x2, vst1_u32_x2, vst1_u64_x2): New. |
| (vst1_s8_x2, vst1_s16_x2, vst1_s32_x2, vst1_s64_x2): New. |
| (vst1_f16_x2, vst1_f32_x2): New. |
| (vst1_p8_x2, vst1_p16_x2, vst1_p64_x2): New. |
| (vst1_bf16_x2): New. |
| * config/arm/arm_neon_builtins.def (vst1_x2): New entries. |
| * config/arm/neon.md (vst1_x2<mode>): New. |
| |
| 2024-01-12 Ezra Sitorus <ezra.sitorus@arm.com> |
| |
| * config/arm/arm_neon.h |
| (vld1q_u8_x4, vld1q_u16_x4, vld1q_u32_x4, vld1q_u64_x4): New. |
| (vld1q_s8_x4, vld1q_s16_x4, vld1q_s32_x4, vld1q_s64_x4): New. |
| (vld1q_f16_x4, vld1q_f32_x4): New. |
| (vld1q_p8_x4, vld1q_p16_x4, vld1q_p64_x4): New. |
| (vld1q_bf16_x4): New. |
| * config/arm/arm_neon_builtins.def (vld1_x4): New entries. |
| * config/arm/neon.md |
| (neon_vld1_x4<mode>): New. |
| (neon_vld1x4qa<mode>, neon_vld1x4qb<mode>): New |
| * config/arm/unspecs.md |
| (UNSPEC_VLD1X4A, UNSPEC_VLD1X4B): New. |
| |
| 2024-01-12 Ezra Sitorus <ezra.sitorus@arm.com> |
| |
| * config/arm/arm_neon.h |
| (vld1q_u8_x3, vld1q_u16_x3, vld1q_u32_x3, vld1q_u64_x3): New. |
| (vld1q_s8_x3, vld1q_s16_x3, vld1q_s32_x3, vld1q_s64_x3): New. |
| (vld1q_f16_x3, vld1q_f32_x3): New. |
| (vld1q_p8_x3, vld1q_p16_x3, vld1q_p64_x3): New. |
| (vld1q_bf16_x3): New. |
| * config/arm/arm_neon_builtins.def (vld1_x3): New entries. |
| * config/arm/neon.md |
| (neon_vld1_x3<mode>): New. |
| (neon_vld1x3qa<mode>, neon_vld1x3qb<mode>): New. |
| * config/arm/unspecs.md |
| (UNSPEC_VLD1X3A, UNSPEC_VLD1X3B): New. |
| |
| 2024-01-12 Ezra Sitorus <ezra.sitorus@arm.com> |
| |
| * config/arm/arm_neon.h |
| (vld1q_u8_x2, vld1q_u16_x2, vld1q_u32_x2, vld1q_u64_x2): New. |
| (vld1q_s8_x2, vld1q_s16_x2, vld1q_s32_x2, vld1q_s64_x2): New. |
| (vld1q_f16_x2, vld1q_f32_x2): New. |
| (vld1q_p8_x2, vld1q_p16_x2, vld1q_p64_x2): New. |
| (vld1q_bf16_x2): New. |
| * config/arm/arm_neon_builtins.def (vld1_x2): New entries. |
| * config/arm/neon.md (vld1_x2<mode>): New. |
| |
| 2024-01-12 Tamar Christina <tamar.christina@arm.com> |
| |
| PR tree-optimization/113287 |
| * doc/sourcebuild.texi (check_effective_target_bitint65535): New. |
| |
| 2024-01-12 Tamar Christina <tamar.christina@arm.com> |
| |
| * tree-vect-loop-manip.cc (vect_loop_versioning): Replace single_exit. |
| * tree-vect-loop.cc (vect_transform_loop): Likewise. |
| |
| 2024-01-12 Tamar Christina <tamar.christina@arm.com> |
| |
| PR tree-optimization/113178 |
| * tree-vect-loop.cc (vect_create_epilog_for_reduction): Fill in all |
| alternate exits. |
| |
| 2024-01-12 Tamar Christina <tamar.christina@arm.com> |
| |
| PR tree-optimization/113237 |
| * tree-vect-loop-manip.cc (slpeel_tree_duplicate_loop_to_edge_cfg): Use |
| existing LCSSA variable for exit when all exits are early break. |
| |
| 2024-01-12 Tamar Christina <tamar.christina@arm.com> |
| |
| PR tree-optimization/113137 |
| PR tree-optimization/113136 |
| PR tree-optimization/113172 |
| PR tree-optimization/113178 |
| * tree-vect-loop-manip.cc (slpeel_tree_duplicate_loop_to_edge_cfg): |
| Maintain PHIs on inverted loops. |
| (vect_do_peeling): Maintain virtual PHIs on inverted loops. |
| * tree-vect-loop.cc (vec_init_loop_exit_info): Pick exit closes to |
| latch. |
| (vect_create_loop_vinfo): Record all conds instead of only alt ones. |
| |
| 2024-01-12 Tamar Christina <tamar.christina@arm.com> |
| |
| PR tree-optimization/113135 |
| * tree-vect-data-refs.cc (vect_analyze_early_break_dependences): Rework |
| dependency analysis. |
| |
| 2024-01-12 Iain Sandoe <iain@sandoe.co.uk> |
| |
| * config/rs6000/host-darwin.cc (segv_handler): Use the revised |
| diagnostics class member name for abort of error. |
| |
| 2024-01-12 Georg-Johann Lay <avr@gjlay.de> |
| |
| * config/avr/avr.cc (avr_handle_addr_attribute): Move "..." from |
| format string to %s argument. |
| |
| 2024-01-12 John David Anglin <danglin@gcc.gnu.org> |
| Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/113182 |
| * varasm.cc (process_pending_assemble_externals, |
| assemble_external_libcall): Use targetm.strip_name_encoding |
| before calling get_identifier. |
| |
| 2024-01-12 Richard Sandiford <richard.sandiford@arm.com> |
| |
| PR target/113196 |
| * config/aarch64/aarch64.h (machine_function::advsimd_zero_insn): |
| New member variable. |
| * config/aarch64/aarch64-protos.h (aarch64_split_simd_shift_p): |
| Declare. |
| * config/aarch64/iterators.md (Vnarrowq2): New mode attribute. |
| * config/aarch64/aarch64-simd.md |
| (vec_unpacku_hi_<mode>, vec_unpacks_hi_<mode>): Recombine into... |
| (vec_unpack<su>_hi_<mode>): ...this. Move the generation of |
| zip2 for zero-extends to... |
| (aarch64_simd_vec_unpack<su>_hi_<mode>): ...a split of this |
| instruction. Fix big-endian handling. |
| (vec_unpacku_lo_<mode>, vec_unpacks_lo_<mode>): Recombine into... |
| (vec_unpack<su>_lo_<mode>): ...this. Move the generation of |
| zip1 for zero-extends to... |
| (<optab><Vnarrowq><mode>2): ...a split of this instruction. |
| Fix big-endian handling. |
| (*aarch64_zip1_uxtl): New pattern. |
| (aarch64_usubw<mode>_lo_zip, aarch64_uaddw<mode>_lo_zip): Delete |
| (aarch64_usubw<mode>_hi_zip, aarch64_uaddw<mode>_hi_zip): Likewise. |
| * config/aarch64/aarch64.cc (aarch64_get_shareable_reg): New function. |
| (aarch64_gen_shareable_zero): Use it. |
| (aarch64_split_simd_shift_p): New function. |
| |
| 2024-01-12 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * emit-rtl.h (rtl_data::x_function_beg_note): New member variable. |
| (function_beg_insn): New macro. |
| * function.cc (expand_function_start): Initialize function_beg_insn. |
| |
| 2024-01-12 Richard Sandiford <richard.sandiford@arm.com> |
| |
| PR target/112989 |
| * config/aarch64/aarch64-sve-builtins.h |
| (function_builder::m_overload_names): Replace with... |
| * config/aarch64/aarch64-sve-builtins.cc (overload_names): ...this |
| new global. |
| (add_overloaded_function): Update accordingly, using get_identifier |
| to get a GGC-friendly record of the name. |
| |
| 2024-01-12 Richard Sandiford <richard.sandiford@arm.com> |
| |
| PR target/112989 |
| * config/aarch64/aarch64-sve-builtins.def: Don't include |
| aarch64-sve-builtins-sme.def. |
| (DEF_SME_ZA_FUNCTION_GS, DEF_SME_ZA_FUNCTION): Move to... |
| * config/aarch64/aarch64-sve-builtins-sme.def: ...here. |
| (DEF_SME_FUNCTION): New macro. Use it and DEF_SME_FUNCTION_GS |
| instead of DEF_SVE_*. Add AARCH64_FL_SME to anything that |
| requires AARCH64_FL_SME2. |
| * config/aarch64/aarch64-sve-builtins-sve2.def: Make same |
| AARCH64_FL_SME adjustment here. |
| * config/aarch64/aarch64-sve-builtins.cc (function_groups): Don't |
| include SME intrinsics. |
| (sme_function_groups): New array. |
| (handle_arm_sve_h): Remove check for AARCH64_FL_SME. |
| (handle_arm_sme_h): Use sme_function_groups instead of function_groups. |
| |
| 2024-01-12 Juzhe-Zhong <juzhe.zhong@rivai.ai> |
| |
| PR target/113281 |
| * config/riscv/riscv-protos.h (struct regmove_vector_cost): New struct. |
| (struct cpu_vector_cost): Add regmove struct. |
| (get_vector_costs): Export as global. |
| * config/riscv/riscv-vector-costs.cc (adjust_stmt_cost): Adjust scalar_to_vec cost. |
| (costs::add_stmt_cost): Ditto. |
| * config/riscv/riscv.cc (get_common_costs): Export global function. |
| |
| 2024-01-12 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/113334 |
| * gimple-lower-bitint.cc (bitint_large_huge::handle_operand): Use |
| wi::neg_p (wi::to_wide (op)) instead of tree_int_cst_sgn (op) < 0 |
| to determine if number should be extended by all ones rather than zero |
| extended. |
| |
| 2024-01-12 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/113330 |
| * tree-sra.cc (create_access): Punt for BITINT_TYPE accesses with |
| too large size. |
| |
| 2024-01-12 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/113323 |
| * gimple-lower-bitint.cc (bitint_dom_walker::before_dom_children): Fix |
| check for lhs being large/huge _BitInt not in m_names. |
| |
| 2024-01-12 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/113316 |
| * gimple-lower-bitint.cc (bitint_large_huge::lower_call): Handle |
| uninitialized large/huge _BitInt arguments to calls. |
| |
| 2024-01-12 Jakub Jelinek <jakub@redhat.com> |
| |
| * gimple-lower-bitint.cc (mergeable_op): Instead of comparing |
| TYPE_SIZE (t) of large/huge BITINT_TYPEs, compare |
| CEIL (TYPE_PRECISION (t), limb_prec). |
| (bitint_large_huge::handle_cast): Likewise. |
| |
| 2024-01-12 Ilya Leoshkevich <iii@linux.ibm.com> |
| |
| PR sanitizer/113284 |
| * config/rs6000/rs6000.cc (rs6000_elf_declare_function_name): |
| Use assemble_function_label_final () for Power ELF V1 ABI. |
| * output.h (assemble_function_label_final): New function. |
| * varasm.cc (assemble_function_label_raw): Use |
| assemble_function_label_final (). |
| (assemble_function_label_final): New function. |
| |
| 2024-01-12 Richard Biener <rguenther@suse.de> |
| |
| PR middle-end/113344 |
| * match.pd ((double)float CMP (double)float -> float CMP float): |
| Perform result type check only for vectors. |
| * fold-const.cc (fold_binary_loc): Likewise. |
| |
| 2024-01-12 Haochen Jiang <haochen.jiang@intel.com> |
| |
| * config/i386/sse.md (sdot_prod<mode>): Remove redundant SET. |
| (usdot_prod<mode>): Ditto. |
| (sdot_prod<mode>): Ditto. |
| (udot_prod<mode>): Ditto. |
| |
| 2024-01-12 Haochen Jiang <haochen.jiang@intel.com> |
| |
| PR target/113288 |
| * config/i386/i386-c.cc (ix86_target_macros_internal): |
| Add __AVX10_1__, __AVX10_1_256__ and __AVX10_1_512__. |
| |
| 2024-01-12 Richard Biener <rguenther@suse.de> |
| |
| PR target/112280 |
| * config/s390/s390.cc (expand_perm_as_a_vlbr_vstbr_candidate): |
| Do not generate code when d.testing_p. |
| |
| 2024-01-12 liuhongt <hongtao.liu@intel.com> |
| |
| PR target/113039 |
| * doc/invoke.texi (fcf-protection=): Update documents. |
| |
| 2024-01-12 Pan Li <pan2.li@intel.com> |
| |
| * config/riscv/riscv.cc (riscv_v_ext_mode_p): Update the |
| comments of predicate func riscv_v_ext_mode_p. |
| |
| 2024-01-12 Feng Wang <wangfeng@eswincomputing.com> |
| |
| * config/riscv/riscv-vector-builtins.def (vfloat16m8_t): |
| Modify ABI-name length of vfloat16m8_t |
| |
| 2024-01-12 Li Wei <liwei@loongson.cn> |
| |
| * config/loongarch/loongarch.cc (loongarch_expand_conditional_move): |
| Adjust. |
| |
| 2024-01-12 Li Wei <liwei@loongson.cn> |
| |
| * config/loongarch/loongarch.md (add<mode>3): Removed. |
| (*addsi3): New. |
| (addsi3): Ditto. |
| (adddi3): Ditto. |
| (*addsi3_extended): Removed. |
| (addsi3_extended): New. |
| |
| 2024-01-11 Jin Ma <jinma@linux.alibaba.com> |
| |
| * config/riscv/thead.md: Add limits for splits. |
| |
| 2024-01-11 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR middle-end/113322 |
| * expr.cc (do_store_flag): Don't try single bit tests with |
| comparison on vector types. |
| |
| 2024-01-11 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR tree-optimization/113301 |
| * match.pd (`1/x`): Delay signed case until late. |
| |
| 2024-01-11 Georg-Johann Lay <avr@gjlay.de> |
| |
| * doc/invoke.texi (AVR Options): Move -mrmw, -mn-flash, -mshort-calls |
| and -msp8 to... |
| (AVR Internal Options): ...this new @subsubsection. |
| |
| 2024-01-11 Vladimir N. Makarov <vmakarov@redhat.com> |
| |
| PR rtl-optimization/112918 |
| * lra-constraints.cc (SMALL_REGISTER_CLASS_P): Move before in_class_p. |
| (in_class_p): Restrict condition for narrowing class in case of |
| allow_all_reload_class_changes_p. |
| (process_alt_operands): Try to match operand without and with |
| narrowing reg class. Discourage narrowing the class. Finish insn |
| matching only if there is no class narrowing. |
| (curr_insn_transform): Pass true to in_class_p for reg operand win. |
| |
| 2024-01-11 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/112505 |
| * tree-vect-loop.cc (vectorizable_induction): Reject |
| bit-precision induction. |
| |
| 2024-01-11 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/113126 |
| * match.pd ((double)float CMP (double)float -> float CMP float): |
| Make sure the boolean type is the same. |
| * fold-const.cc (fold_binary_loc): Likewise. |
| |
| 2024-01-11 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/112636 |
| * tree-ssa-loop-ch.cc (ch_base::copy_headers): Call |
| estimate_numbers_of_iterations before querying |
| get_max_loop_iterations_int. |
| (pass_ch::execute): Initialize SCEV and loops appropriately. |
| |
| 2024-01-11 Georg-Johann Lay <avr@gjlay.de> |
| |
| * config/avr/avr-devices.cc (avr_texinfo): Adjust documentation for |
| Reduced Tiny. |
| * config/avr/gen-avr-mmcu-texi.cc (main): Add @anchor for each core. |
| * doc/extend.texi (AVR Variable Attributes): Improve documentation |
| of io, io_low and address attributes. |
| * doc/invoke.texi (AVR Options): Add some anchors for external refs. |
| * doc/avr-mmcu.texi: Rebuild. |
| |
| 2024-01-11 Yang Yujie <yangyujie@loongson.cn> |
| |
| PR target/113233 |
| * config/loongarch/genopts/loongarch.opt.in: Mark options with |
| the "Save" property. |
| * config/loongarch/loongarch.opt: Same. |
| * config/loongarch/loongarch-opts.cc: Refresh -mcmodel= state |
| according to la_target. |
| * config/loongarch/loongarch.cc: Implement TARGET_OPTION_{SAVE, |
| RESTORE} for the la_target structure; Rename option conditions |
| to have the same "la_" prefix. |
| * config/loongarch/loongarch.h: Same. |
| |
| 2024-01-11 Pan Li <pan2.li@intel.com> |
| |
| * loop-unroll.cc (insert_var_expansion_initialization): Leverage |
| MODE_HAS_SIGNED_ZEROS for expansion variable initialization. |
| |
| 2024-01-11 Alex Coplan <alex.coplan@arm.com> |
| |
| PR target/113077 |
| * config/aarch64/aarch64-ldp-fusion.cc (filter_notes): Add |
| fr_expr param to extract REG_FRAME_RELATED_EXPR notes. |
| (combine_reg_notes): Handle REG_FRAME_RELATED_EXPR notes, and |
| synthesize these if needed. Update caller ... |
| (ldp_bb_info::fuse_pair): ... here. |
| (ldp_bb_info::try_fuse_pair): Punt if either insn has writeback |
| and either insn is frame-related. |
| (find_trailing_add): Punt on frame-related insns. |
| * config/aarch64/aarch64.cc (aarch64_save_callee_saves): Use |
| REG_FRAME_RELATED_EXPR instead of REG_CFA_OFFSET. |
| |
| 2024-01-11 YunQiang Su <syq@gcc.gnu.org> |
| |
| * config/mips/mips.cc (mips_start_function_definition): |
| Add ATTRIBUTE_UNUSED. |
| |
| 2024-01-11 Richard Biener <rguenther@suse.de> |
| |
| PR middle-end/112740 |
| * expr.cc (store_constructor): Check the integer vector |
| mask has a single bit per element before using sign-extension |
| to expand an uniform vector. |
| |
| 2024-01-11 Juzhe-Zhong <juzhe.zhong@rivai.ai> |
| |
| * config/riscv/riscv-vector-costs.cc (costs::better_main_loop_than_p): VLA |
| preempt VLS on unknown NITERS loop. |
| |
| 2024-01-11 Haochen Jiang <haochen.jiang@intel.com> |
| |
| * doc/invoke.texi: Add -mevex512. |
| |
| 2024-01-11 Lulu Cheng <chenglulu@loongson.cn> |
| |
| * config/loongarch/loongarch.md (one_cmpl<mode>2): Replace GPR with X. |
| (*nor<mode>3): Likewise. |
| (nor<mode>3): Likewise. |
| (*negsi2_extended): New template. |
| (*<optab>si3_internal): Likewise. |
| (*one_cmplsi2_internal): Likewise. |
| (*norsi3_internal): Likewise. |
| (*<optab>nsi_internal): Likewise. |
| (bytepick_w_<bytepick_imm>_extend): Modify this template according to the |
| modified bit operation to make the optimization work. |
| |
| 2024-01-11 liuhongt <hongtao.liu@intel.com> |
| |
| PR target/104401 |
| * match.pd (VEC_COND_EXPR: A < B ? A : B -> MIN_EXPR): New patten match. |
| |
| 2024-01-10 Juzhe-Zhong <juzhe.zhong@rivai.ai> |
| |
| * config/riscv/riscv.cc (get_common_costs): Switch RVV cost model. |
| (get_vector_costs): Ditto. |
| (riscv_builtin_vectorization_cost): Ditto. |
| |
| 2024-01-10 Juzhe-Zhong <juzhe.zhong@rivai.ai> |
| |
| * config/riscv/riscv-vector-costs.cc (costs::better_main_loop_than_p): Minior tweak. |
| |
| 2024-01-10 Antoni Boucher <bouanto@zoho.com> |
| |
| PR jit/111396 |
| * ipa-fnsummary.cc (ipa_fnsummary_cc_finalize): Call |
| ipa_free_size_summary. |
| * ipa-icf.cc (ipa_icf_cc_finalize): New function. |
| * ipa-profile.cc (ipa_profile_cc_finalize): New function. |
| * ipa-prop.cc (ipa_prop_cc_finalize): New function. |
| * ipa-prop.h (ipa_prop_cc_finalize): New function. |
| * ipa-sra.cc (ipa_sra_cc_finalize): New function. |
| * ipa-utils.h (ipa_profile_cc_finalize, ipa_icf_cc_finalize, |
| ipa_sra_cc_finalize): New functions. |
| * toplev.cc (toplev::finalize): Call ipa_icf_cc_finalize, |
| ipa_prop_cc_finalize, ipa_profile_cc_finalize and |
| ipa_sra_cc_finalize |
| Include ipa-utils.h. |
| |
| 2024-01-10 Jin Ma <jinma@linux.alibaba.com> |
| |
| * config/riscv/riscv-protos.h (th_int_get_mask): New prototype. |
| (th_int_get_save_adjustment): Likewise. |
| (th_int_adjust_cfi_prologue): Likewise. |
| * config/riscv/riscv.cc (BITSET_P): Moved away from here. |
| (TH_INT_INTERRUPT): New macro. |
| (riscv_expand_prologue): Add the processing of XTheadInt. |
| (riscv_expand_epilogue): Likewise. |
| * config/riscv/riscv.h (BITSET_P): Moved to here. |
| * config/riscv/riscv.md: New unspec. |
| * config/riscv/thead.cc (th_int_get_mask): New function. |
| (th_int_get_save_adjustment): Likewise. |
| (th_int_adjust_cfi_prologue): Likewise. |
| * config/riscv/thead.md (th_int_push): New pattern. |
| (th_int_pop): new pattern. |
| |
| 2024-01-10 Tamar Christina <tamar.christina@arm.com> |
| |
| PR tree-optimization/112468 |
| * doc/sourcebuild.texi: Document ifn_copysign. |
| * match.pd: Only apply transformation if target supports the IFN. |
| |
| 2024-01-10 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR tree-optimization/112581 |
| * gimple-if-to-switch.cc (pass_if_to_switch::execute): Call |
| mark_ssa_maybe_undefs. |
| * tree-ssa-reassoc.cc (can_reassociate_op_p): Uninitialized |
| variables can not be reassociated. |
| (init_range_entry): Check for uninitialized variables too. |
| (init_reassoc): Call mark_ssa_maybe_undefs. |
| |
| 2024-01-10 Maciej W. Rozycki <macro@embecosm.com> |
| |
| * config/riscv/riscv.cc (riscv_noce_conversion_profitable_p): |
| Also handle sign extension. |
| |
| 2024-01-10 Alex Coplan <alex.coplan@arm.com> |
| |
| * config/aarch64/aarch64.opt (-mearly-ldp-fusion): Set default |
| to 0. |
| (-mlate-ldp-fusion): Likewise. |
| |
| 2024-01-10 Tamar Christina <tamar.christina@arm.com> |
| |
| PR tree-optimization/113287 |
| * tree-vect-stmts.cc (vectorizable_early_exit): Check the flags on edge |
| instead of using BRANCH_EDGE to determine true edge. |
| |
| 2024-01-10 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/113078 |
| * tree-vect-loop.cc (check_reduction_path): Canonicalize |
| .COND_SUB to .COND_ADD. |
| |
| 2024-01-10 David Malcolm <dmalcolm@redhat.com> |
| |
| * gcc-urlifier.cc (gcc_urlifier::get_url_suffix_for_option): |
| Handle prefix mappings before calling find_opt. |
| (selftest::gcc_urlifier_cc_tests): Add example of urlifying a |
| "-fno-"-prefixed command-line option. |
| * opts-common.cc (get_option_prefix_remapping): New. |
| * opts.h (get_option_prefix_remapping): New decl. |
| |
| 2024-01-10 David Malcolm <dmalcolm@redhat.com> |
| |
| * diagnostic.cc (diagnostic_context::report_diagnostic): Pass |
| m_urlifier to pp_output_formatted_text. |
| * pretty-print.cc: Add #define of INCLUDE_VECTOR. |
| (obstack_append_string): New overload, taking a length. |
| (urlify_quoted_string): Pass in an obstack ptr, rather than using |
| that of the pp's buffer. Generalize to handle trailing text in |
| the buffer beyond the run of quoted text. |
| (class quoting_info): New. |
| (on_begin_quote): New. |
| (on_end_quote): New. |
| (pp_format): Refactor phase 1 and phase 2 quoting support, moving |
| it to calls to on_begin_quote and on_end_quote. |
| (struct auto_obstack): New. |
| (quoting_info::handle_phase_3): New. |
| (pp_output_formatted_text): Add urlifier param. Use it if there |
| is deferred urlification. Delete m_quotes. |
| (selftest::pp_printf_with_urlifier): Pass urlifier to |
| pp_output_formatted_text. |
| (selftest::test_urlification): Update results for the existing |
| case of quoted text stradding chunks; add more such test cases. |
| * pretty-print.h (class quoting_info): New forward decl. |
| (chunk_info::m_quotes): New field. |
| (pp_output_formatted_text): Add optional urlifier param. |
| |
| 2024-01-10 David Malcolm <dmalcolm@redhat.com> |
| |
| * pretty-print.cc (selftest::test_pp_format): Add selftest |
| coverage for numbered args. |
| |
| 2024-01-10 Tamar Christina <tamar.christina@arm.com> |
| |
| PR tree-optimization/113144 |
| PR tree-optimization/113145 |
| * tree-vect-loop-manip.cc (slpeel_tree_duplicate_loop_to_edge_cfg): |
| Update all BB that the original exits dominated. |
| |
| 2024-01-10 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * dwarf2out.cc (modified_type_die): Extend the support of reverse |
| storage order to enumeration types if -gstrict-dwarf is not passed. |
| (gen_enumeration_type_die): Add REVERSE parameter and generate the |
| DIE immediately after the existing one if it is true. |
| (gen_tagged_type_die): Add REVERSE parameter and pass it in the |
| call to gen_enumeration_type_die. |
| (gen_type_die_with_usage): Add REVERSE parameter and pass it in the |
| first recursive call as well as the call to gen_tagged_type_die. |
| (gen_type_die): Add REVERSE parameter and pass it in the call to |
| gen_type_die_with_usage. |
| |
| 2024-01-10 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/113120 |
| * tree-sra.cc (analyze_access_subtree): For BITINT_TYPE |
| with root->size TYPE_PRECISION don't build anything new. |
| Otherwise, if root->type is a BITINT_TYPE, use build_bitint_type |
| rather than build_nonstandard_integer_type. |
| |
| 2024-01-10 Hongyu Wang <hongyu.wang@intel.com> |
| |
| * config/i386/i386.opt: Adjust document. |
| * doc/invoke.texi: Add description for |
| -mapx-inline-asm-use-gpr32. |
| |
| 2024-01-10 Juzhe-Zhong <juzhe.zhong@rivai.ai> |
| |
| * config/riscv/autovec.md (<u>avg<v_double_trunc>3_floor): Remove. |
| (avg<v_double_trunc>3_floor): New pattern. |
| (<u>avg<v_double_trunc>3_ceil): Remove. |
| (avg<v_double_trunc>3_ceil): New pattern. |
| (uavg<mode>3_floor): Ditto. |
| (uavg<mode>3_ceil): Ditto. |
| * config/riscv/riscv-protos.h (enum insn_flags): Add for average addition. |
| (enum insn_type): Ditto. |
| * config/riscv/riscv-v.cc: Ditto. |
| * config/riscv/vector-iterators.md (ashiftrt): Remove. |
| (ASHIFTRT): Ditto. |
| * config/riscv/vector.md: Add VLS modes. |
| |
| 2024-01-10 Kewen Lin <linkw@linux.ibm.com> |
| |
| PR target/111480 |
| * config/rs6000/vsx.md (VCZLSBB): New int iterator. |
| (vczlsbb_char): New int attribute. |
| (vclzlsbb_<mode>, vctzlsbb_<mode>): Merge to ... |
| (vc<vczlsbb_char>zlsbb_<mode>): ... this. |
| (*vctzlsbb_zext_<mode>): Rename to ... |
| (*vc<vczlsbb_char>zlsbb_zext_<mode>): ... this, and extend it to |
| cover vclzlsbb. |
| |
| 2024-01-10 Kewen Lin <linkw@linux.ibm.com> |
| |
| PR target/112606 |
| * config/rs6000/rs6000.md (copysign<mode>3 IEEE128): Change predicate |
| of the last argument from altivec_register_operand to any_operand. If |
| operands[2] is CONST_DOUBLE, emit abs or neg abs depending on its sign |
| otherwise if it doesn't satisfy altivec_register_operand, force it to |
| REG using copy_to_mode_reg. |
| |
| 2024-01-10 Kewen Lin <linkw@linux.ibm.com> |
| |
| PR middle-end/113100 |
| * builtins.cc (expand_builtin_stack_address): Guard stack point |
| adjustment with SPARC_STACK_BOUNDARY_HACK. |
| |
| 2024-01-10 Yang Yujie <yangyujie@loongson.cn> |
| |
| * config/loongarch/genopts/loongarch-strings: Remove explicit-reloc |
| argument string definitions. |
| * config/loongarch/loongarch-str.h: Same. |
| * config/loongarch/genopts/loongarch.opt.in: Mark -m[no-]explicit-relocs |
| as aliases to -mexplicit-relocs={always,none} |
| * config/loongarch/loongarch.opt: Regenerate. |
| * config/loongarch/loongarch.cc: Same. |
| |
| 2024-01-10 Yang Yujie <yangyujie@loongson.cn> |
| |
| * config/loongarch/loongarch-def.h: Define constants with |
| enums instead of Macros. |
| |
| 2024-01-10 Yang Yujie <yangyujie@loongson.cn> |
| |
| * config/loongarch/genopts/loongarch-strings: Rename. |
| * config/loongarch/genopts/loongarch.opt.in: Same. |
| * config/loongarch/loongarch-cpu.cc: Same. |
| * config/loongarch/loongarch-def.cc: Same. |
| * config/loongarch/loongarch-def.h: Same. |
| * config/loongarch/loongarch-opts.cc: Same. |
| * config/loongarch/loongarch-opts.h: Same. |
| * config/loongarch/loongarch-str.h: Same. |
| * config/loongarch/loongarch.opt: Same. |
| |
| 2024-01-10 Yang Yujie <yangyujie@loongson.cn> |
| |
| * config/loongarch/genopts/genstr.sh: Prepend the isa_evolution |
| variable with the common la_ prefix. |
| * config/loongarch/genopts/loongarch.opt.in: Mark ISA evolution |
| flags as saved using TargetVariable. |
| * config/loongarch/loongarch.opt: Same. |
| * config/loongarch/loongarch-def.h: Define evolution_set to |
| mark changes to the -march default. |
| * config/loongarch/loongarch-driver.cc: Same. |
| * config/loongarch/loongarch-opts.cc: Same. |
| * config/loongarch/loongarch-opts.h: Define and use ISA evolution |
| conditions around the la_target structure. |
| * config/loongarch/loongarch.cc: Same. |
| * config/loongarch/loongarch.md: Same. |
| * config/loongarch/loongarch-builtins.cc: Same. |
| * config/loongarch/loongarch-c.cc: Same. |
| * config/loongarch/lasx.md: Same. |
| * config/loongarch/lsx.md: Same. |
| * config/loongarch/sync.md: Same. |
| |
| 2024-01-09 Jeff Law <jlaw@ventanamicro.com> |
| |
| * config/epiphany/constraints.md (Car): Allow -1024..1023, no more, |
| no less. |
| |
| 2024-01-09 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * config/mn10300/mn10300.md (subdi3_degenerate): Add isa attribute. |
| |
| 2024-01-09 Tamar Christina <tamar.christina@arm.com> |
| |
| * tree-vect-loop.cc (vectorizable_live_operation_1): Drop unused |
| restart_loop. |
| (vectorizable_live_operation): Likewise. |
| |
| 2024-01-09 Tamar Christina <tamar.christina@arm.com> |
| |
| PR tree-optimization/113199 |
| * tree-vect-loop.cc (vectorizable_live_operation_1): Use |
| BIT_FIELD_REF. |
| |
| 2024-01-09 Jakub Jelinek <jakub@redhat.com> |
| |
| PR target/113270 |
| * config.gcc (aarch64*-*-*): Add aarch64-builtins.h to target_gtfiles. |
| * config/aarch64/aarch64-builtins.cc (aarch64_simd_types): Add extern |
| GTY(()) declaration before the definition, drop GTY(()) drom the |
| definition. |
| |
| 2024-01-09 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/113026 |
| * tree-vect-loop-manip.cc (vect_do_peeling): Remove |
| redundant and wrong niter bound setting. Move niter |
| bound adjustment down. |
| |
| 2024-01-09 Tamar Christina <tamar.christina@arm.com> |
| |
| PR middle-end/113163 |
| * tree-vect-loop-manip.cc (vect_can_peel_nonlinear_iv_p): |
| Reject non-linear inductions that aren't supported. |
| |
| 2024-01-09 Roger Sayle <roger@nextmovesoftware.com> |
| |
| * config/arc/arc.cc (arc_shift_alg): New enumerated type for |
| left shift implementation strategies. |
| (arc_shift_info): Type for each entry of the shift strategy table. |
| (arc_shift_context_idx): Return a integer value for each code |
| generation context, used as an index |
| (arc_ashl_alg): Table indexed by context and shifted bit count. |
| (arc_split_ashl): Use the arc_ashl_alg table to select SImode |
| left shift implementation. |
| (arc_rtx_costs) <case ASHIFT>: Use the arc_ashl_alg table to |
| provide accurate costs, when optimizing for speed or size. |
| |
| 2024-01-09 Juzhe-Zhong <juzhe.zhong@rivai.ai> |
| |
| * config/riscv/riscv-vector-costs.cc (loop_invariant_op_p): Fix loop invariant check. |
| |
| 2024-01-09 Julian Brown <julian@codesourcery.com> |
| |
| * gimplify.cc (gimplify_expr): Ensure OMP_ARRAY_SECTION has been |
| processed out before gimplification. |
| * tree-pretty-print.cc (dump_generic_node): Support OMP_ARRAY_SECTION. |
| * tree.def (OMP_ARRAY_SECTION): New tree code. |
| |
| 2024-01-09 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/113210 |
| * tree-vect-loop.cc (vect_get_loop_niters): If non-INTEGER_CST |
| value in *number_of_iterationsm1 PLUS_EXPR 1 is folded into |
| INTEGER_CST, recompute *number_of_iterationsm1 as the INTEGER_CST |
| minus 1. |
| |
| 2024-01-09 Eric Botcazou <ebotcazou@adacore.com> |
| |
| PR rtl-optimization/113140 |
| * reorg.cc (fill_slots_from_thread): If we are to branch after the |
| last instruction of the function, create an end label. |
| |
| 2024-01-09 Roger Sayle <roger@nextmovesoftware.com> |
| Hongtao Liu <hongtao.liu@intel.com> |
| |
| PR target/112992 |
| * config/i386/i386-expand.cc |
| (ix86_convert_const_wide_int_to_broadcast): Allow call to |
| ix86_expand_vector_init_duplicate to fail, and return NULL_RTX. |
| (ix86_broadcast_from_constant): Revert recent change; Return a |
| suitable MEMREF independently of mode/target combinations. |
| (ix86_expand_vector_move): Allow ix86_expand_vector_init_duplicate |
| to decide whether expansion is possible/preferrable. Only try |
| forcing DImode constants to memory (and trying again) if calling |
| ix86_expand_vector_init_duplicate fails with an DImode immediate |
| constant. |
| (ix86_expand_vector_init_duplicate) <case E_V2DImode>: Try using |
| V4SImode for suitable immediate constants. |
| <case E_V4DImode>: Try using V8SImode for suitable constants. |
| <case E_V4HImode>: Fail for CONST_INT_P, i.e. use constant pool. |
| <case E_V2HImode>: Likewise. |
| <case E_V8HImode>: For CONST_INT_P try using V4SImode via widen. |
| <case E_V16QImode>: For CONT_INT_P try using V8HImode via widen. |
| <label widen>: Handle CONT_INTs via simplify_binary_operation. |
| Allow recursive calls to ix86_expand_vector_init_duplicate to fail. |
| <case E_V16HImode>: For CONST_INT_P try V8SImode via widen. |
| <case E_V32QImode>: For CONST_INT_P try V16HImode via widen. |
| (ix86_expand_vector_init): Move try using a broadcast for all_same |
| with ix86_expand_vector_init_duplicate before using constant pool. |
| |
| 2024-01-09 Chung-Ju Wu <jasonwucj@gmail.com> |
| |
| * doc/invoke.texi (Arm Options): Document Cortex-M52 options. |
| |
| 2024-01-09 Chung-Ju Wu <jasonwucj@gmail.com> |
| |
| * config/arm/arm-cpus.in (cortex-m52): New cpu. |
| * config/arm/arm-tables.opt: Regenerate. |
| * config/arm/arm-tune.md: Regenerate. |
| |
| 2024-01-09 Jiahao Xu <xujiahao@loongson.cn> |
| |
| * config/loongarch/lasx.md (vec_initv32qiv16qi): Rename to .. |
| (vec_init<mode><lasxhalf>): .. this, and extend to mode. |
| (@vec_concatz<mode>): New insn pattern. |
| * config/loongarch/loongarch.cc (loongarch_expand_vector_group_init): |
| Handle VALS containing two vectors. |
| |
| 2024-01-09 Juzhe-Zhong <juzhe.zhong@rivai.ai> |
| |
| * config/riscv/riscv-vector-builtins-functions.def (vleff): Move comments. |
| (vundefined): Ditto. |
| |
| 2024-01-09 Feng Wang <wangfeng@eswincomputing.com> |
| |
| * config/riscv/riscv-vector-builtins-bases.cc (class vandn): |
| Add new function_base for crypto vector. |
| (class bitmanip): Ditto. |
| (class b_reverse):Ditto. |
| (class vwsll): Ditto. |
| (class clmul): Ditto. |
| (class vg_nhab): Ditto. |
| (class crypto_vv):Ditto. |
| (class crypto_vi):Ditto. |
| (class vaeskf2_vsm3c):Ditto. |
| (class vsm3me): Ditto. |
| (BASE): Add BASE declaration for crypto vector. |
| * config/riscv/riscv-vector-builtins-bases.h: Ditto. |
| * config/riscv/riscv-vector-builtins-functions.def (REQUIRED_EXTENSIONS): |
| Add crypto vector intrinsic definition. |
| (vbrev): Ditto. |
| (vclz): Ditto. |
| (vctz): Ditto. |
| (vwsll): Ditto. |
| (vandn): Ditto. |
| (vbrev8): Ditto. |
| (vrev8): Ditto. |
| (vrol): Ditto. |
| (vror): Ditto. |
| (vclmul): Ditto. |
| (vclmulh): Ditto. |
| (vghsh): Ditto. |
| (vgmul): Ditto. |
| (vaesef): Ditto. |
| (vaesem): Ditto. |
| (vaesdf): Ditto. |
| (vaesdm): Ditto. |
| (vaesz): Ditto. |
| (vaeskf1): Ditto. |
| (vaeskf2): Ditto. |
| (vsha2ms): Ditto. |
| (vsha2ch): Ditto. |
| (vsha2cl): Ditto. |
| (vsm4k): Ditto. |
| (vsm4r): Ditto. |
| (vsm3me): Ditto. |
| (vsm3c): Ditto. |
| * config/riscv/riscv-vector-builtins-shapes.cc (struct crypto_vv_def): |
| Add new function_shape for crypto vector. |
| (struct crypto_vi_def): Ditto. |
| (struct crypto_vv_no_op_type_def): Ditto. |
| (SHAPE): Add SHAPE declaration of crypto vector. |
| * config/riscv/riscv-vector-builtins-shapes.h: Ditto. |
| * config/riscv/riscv-vector-builtins-types.def (DEF_RVV_CRYPTO_SEW32_OPS): |
| Add new data type for crypto vector. |
| (DEF_RVV_CRYPTO_SEW64_OPS): Ditto. |
| (vuint32mf2_t): Ditto. |
| (vuint32m1_t): Ditto. |
| (vuint32m2_t): Ditto. |
| (vuint32m4_t): Ditto. |
| (vuint32m8_t): Ditto. |
| (vuint64m1_t): Ditto. |
| (vuint64m2_t): Ditto. |
| (vuint64m4_t): Ditto. |
| (vuint64m8_t): Ditto. |
| * config/riscv/riscv-vector-builtins.cc (DEF_RVV_CRYPTO_SEW32_OPS): |
| Add new data struct for crypto vector. |
| (DEF_RVV_CRYPTO_SEW64_OPS): Ditto. |
| (registered_function::overloaded_hash): Processing size_t uimm for C overloaded func. |
| * config/riscv/riscv-vector-builtins.def (vi): Add vi OP_TYPE. |
| |
| 2024-01-08 Ilya Leoshkevich <iii@linux.ibm.com> |
| |
| PR sanitizer/113251 |
| * varasm.cc (assemble_function_label_raw): Do not call |
| asan_function_start () without the current function. |
| |
| 2024-01-08 Cupertino Miranda <cupertino.miranda@oracle.com> |
| |
| PR target/113225 |
| * btfout.cc (btf_collect_datasec): Skip creating BTF info for |
| extern and kernel_helper attributed function decls. |
| |
| 2024-01-08 Cupertino Miranda <cupertino.miranda@oracle.com> |
| |
| * btfout.cc (output_btf_strs): Changed. |
| |
| 2024-01-08 Tobias Burnus <tobias@codesourcery.com> |
| |
| * config/gcn/mkoffload.cc (main): Handle gfx1100 |
| when setting the default XNACK. |
| |
| 2024-01-08 Tobias Burnus <tobias@codesourcery.com> |
| |
| * config.gcc (amdgcn-*-amdhsa): Accept --with-arch=gfx1100. |
| * config/gcn/gcn-hsa.h (NO_XNACK): Add gfx1100: |
| (ASM_SPEC): Handle gfx1100. |
| * config/gcn/gcn-opts.h (enum processor_type): Add PROCESSOR_GFX1100. |
| (enum gcn_isa): Add ISA_RDNA3. |
| (TARGET_GFX1100, TARGET_RDNA2_PLUS, TARGET_RDNA3): Define. |
| * config/gcn/gcn-valu.md: Change TARGET_RDNA2 to TARGET_RDNA2_PLUS. |
| * config/gcn/gcn.cc (gcn_option_override, |
| gcn_omp_device_kind_arch_isa, output_file_start): Handle gfx1100. |
| (gcn_global_address_p, gcn_addr_space_legitimate_address_p): Change |
| TARGET_RDNA2 to TARGET_RDNA2_PLUS. |
| (gcn_hsa_declare_function_name): Don't use '.amdhsa_reserve_flat_scratch' |
| with gfx1100. |
| * config/gcn/gcn.h (ASSEMBLER_DIALECT): Likewise. |
| (TARGET_CPU_CPP_BUILTINS): Define __RDNA3__, __gfx1030__ and |
| __gfx1100__. |
| * config/gcn/gcn.md: Change TARGET_RDNA2 to TARGET_RDNA2_PLUS. |
| * config/gcn/gcn.opt (Enum gpu_type): Add gfx1100. |
| * config/gcn/mkoffload.cc (EF_AMDGPU_MACH_AMDGCN_GFX1100): Define. |
| (isa_has_combined_avgprs, main): Handle gfx1100. |
| * config/gcn/t-omp-device (isa): Add gfx1100. |
| |
| 2024-01-08 Richard Biener <rguenther@suse.de> |
| |
| * doc/invoke.texi (-mmovbe): Clarify. |
| |
| 2024-01-08 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/113026 |
| * tree-vect-loop.cc (vect_need_peeling_or_partial_vectors_p): |
| Avoid an epilog in more cases. |
| * tree-vect-loop-manip.cc (vect_do_peeling): Adjust the |
| epilogues niter upper bounds and estimates. |
| |
| 2024-01-08 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/113228 |
| * gimplify.cc (recalculate_side_effects): Do nothing for SSA_NAMEs. |
| |
| 2024-01-08 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/113120 |
| * gimple-lower-bitint.cc (gimple_lower_bitint): Fix handling of very |
| large _BitInt zero INTEGER_CST PHI argument. |
| |
| 2024-01-08 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/113119 |
| * gimple-lower-bitint.cc (optimizable_arith_overflow): Punt if |
| both REALPART_EXPR and cast from IMAGPART_EXPR appear, but cast |
| is before REALPART_EXPR. |
| |
| 2024-01-08 Georg-Johann Lay <avr@gjlay.de> |
| |
| PR target/112952 |
| * config/avr/avr.cc (avr_handle_addr_attribute): Also print valid |
| range when diagnosing attribute "io" and "io_low" are out of range. |
| (avr_eval_addr_attrib): Don't ICE on empty address at that place. |
| (avr_insert_attributes): Reject if attribute "address", "io" or "io_low" |
| in contexts other than static storage. |
| (avr_asm_output_aligned_decl_common): Move output of decls with |
| attribute "address", "io", and "io_low" to... |
| (avr_output_addr_attrib): ...this new function. |
| (avr_asm_asm_output_aligned_bss): Remove output for decls with |
| attribute "address", "io", and "io_low". |
| (avr_encode_section_info): Rectify handling of decls with attribute |
| "address", "io", and "io_low". |
| |
| 2024-01-08 Andrew Stubbs <ams@codesourcery.com> |
| |
| * config/gcn/mkoffload.cc (TEST_XNACK_UNSET): New. |
| (elf_flags): Remove XNACK from the default value. |
| (main): Set a default XNACK according to the arch. |
| |
| 2024-01-08 Andrew Stubbs <ams@codesourcery.com> |
| |
| * config/gcn/mkoffload.cc (isa_has_combined_avgprs): Delete. |
| (process_asm): Don't count avgprs. |
| |
| 2024-01-08 Hongyu Wang <hongyu.wang@intel.com> |
| |
| * config/i386/i386.opt: Add supported sub-features. |
| * doc/extend.texi: Add description for target attribute. |
| |
| 2024-01-08 Feng Wang <wangfeng@eswincomputing.com> |
| |
| * config/riscv/vector.md: Modify avl_type operand index of zvbc ins. |
| |
| 2024-01-07 Roger Sayle <roger@nextmovesoftware.com> |
| Uros Bizjak <ubizjak@gmail.com> |
| |
| PR target/113231 |
| * config/i386/i386-features.cc (compute_convert_gain): Include |
| the overhead of explicit load and store (movd) instructions when |
| converting non-store scalar operations with memory destinations. |
| Various indentation whitespace fixes. |
| |
| 2024-01-07 Tamar Christina <tamar.christina@arm.com> |
| |
| * config/arm/neon.md (cbranch<mode>4): New. |
| |
| 2024-01-07 Juzhe-Zhong <juzhe.zhong@rivai.ai> |
| |
| * config/riscv/riscv-vsetvl.cc: replace std::max by MAX. |
| |
| 2024-01-06 Jiahao Xu <xujiahao@loongson.cn> |
| |
| * config/loongarch/lasx.md: Set the unused bits in operand[3] to 0. |
| |
| 2024-01-06 Juzhe-Zhong <juzhe.zhong@rivai.ai> |
| |
| PR target/113248 |
| * config/riscv/riscv-vsetvl.cc (pre_vsetvl::fuse_local_vsetvl_info): |
| Update the MAX_SEW. |
| |
| 2024-01-06 Juzhe-Zhong <juzhe.zhong@rivai.ai> |
| |
| * config/riscv/riscv-vector-costs.cc (loop_invariant_op_p): New function. |
| (variable_vectorized_p): Teach loop invariant. |
| (has_unexpected_spills_p): Ditto. |
| |
| 2024-01-06 Juzhe-Zhong <juzhe.zhong@rivai.ai> |
| |
| * config/riscv/riscv-protos.h (whole_reg_to_reg_move_p): New function. |
| * config/riscv/riscv-v.cc (whole_reg_to_reg_move_p): Ditto. |
| * config/riscv/vector.md: Allow non-vlmax with len = NUNITS simplification. |
| |
| 2024-01-05 Richard Sandiford <richard.sandiford@arm.com> |
| |
| PR target/113104 |
| * doc/invoke.texi (aarch64-sve-compare-costs): Replace with... |
| (aarch64-vect-compare-costs): ...this. |
| * config/aarch64/aarch64.opt (-param=aarch64-sve-compare-costs=): |
| Replace with... |
| (-param=aarch64-vect-compare-costs=): ...this new param. |
| * config/aarch64/aarch64.cc (aarch64_override_options_internal): |
| Don't disable it when vectorizing for Advanced SIMD only. |
| (aarch64_autovectorize_vector_modes): Apply VECT_COMPARE_COSTS |
| whenever aarch64_vect_compare_costs is true. |
| |
| 2024-01-05 Lulu Cheng <chenglulu@loongson.cn> |
| |
| * config/loongarch/lasx.md (lasx_mxld_<lasxfmt_f>): |
| Modify the method of determining the memory offset of [x]vld/[x]vst. |
| (lasx_mxst_<lasxfmt_f>): Likewise. |
| * config/loongarch/loongarch.cc (loongarch_valid_offset_p): Delete. |
| (loongarch_address_insns): Likewise. |
| * config/loongarch/lsx.md (lsx_ld_<lsxfmt_f>): Likewise. |
| (lsx_st_<lsxfmt_f>): Likewise. |
| * config/loongarch/predicates.md (aq10b_operand): Likewise. |
| (aq10h_operand): Likewise. |
| (aq10w_operand): Likewise. |
| (aq10d_operand): Likewise. |
| |
| 2024-01-05 Alex Coplan <alex.coplan@arm.com> |
| |
| PR target/113217 |
| * config/aarch64/aarch64-ldp-fusion.cc |
| (ldp_bb_info::try_fuse_pair): If the second access can throw, |
| narrow the move range to exactly that insn. |
| |
| 2024-01-05 Ilya Leoshkevich <iii@linux.ibm.com> |
| |
| * asan.cc (asan_function_start): Drop switch_to_section (). |
| (asan_emit_stack_protection): Set .LASANPC alignment. |
| * config/i386/i386.cc: Use assemble_function_label_raw () |
| instead of ASM_OUTPUT_LABEL (). |
| * config/s390/s390.cc (s390_asm_output_function_label): |
| Likewise. |
| * defaults.h (ASM_OUTPUT_FUNCTION_LABEL): Likewise. |
| * final.cc (final_start_function_1): Drop |
| asan_function_start (). |
| * output.h (assemble_function_label_raw): New function. |
| * varasm.cc (assemble_function_label_raw): Likewise. |
| |
| 2024-01-05 Ilya Leoshkevich <iii@linux.ibm.com> |
| |
| * config/aarch64/aarch64.cc (aarch64_declare_function_name): |
| Use ASM_OUTPUT_FUNCTION_LABEL (). |
| * config/alpha/alpha.cc (alpha_start_function): Likewise. |
| * config/arm/aout.h (ASM_DECLARE_FUNCTION_NAME): Likewise. |
| * config/arm/arm.cc (arm_asm_declare_function_name): Likewise. |
| * config/bfin/bfin.h (ASM_DECLARE_FUNCTION_NAME): Likewise. |
| * config/c6x/c6x.h (ASM_DECLARE_FUNCTION_NAME): Likewise. |
| * config/gcn/gcn.cc (gcn_hsa_declare_function_name): Likewise. |
| * config/h8300/h8300.h (ASM_DECLARE_FUNCTION_NAME): Likewise. |
| * config/ia64/ia64.cc (ia64_start_function): Likewise. |
| * config/mcore/mcore-elf.h (ASM_DECLARE_FUNCTION_NAME): |
| Likewise. |
| * config/microblaze/microblaze.cc (microblaze_function_prologue): |
| Likewise. |
| * config/mips/mips.cc (mips_start_unique_function): Return the |
| tree. |
| (mips_start_function_definition): Use |
| ASM_OUTPUT_FUNCTION_LABEL (). |
| (mips_finish_stub): Pass the tree to |
| mips_start_function_definition (). |
| (mips16_build_function_stub): Likewise. |
| (mips16_build_call_stub): Likewise. |
| (mips_output_function_prologue): Likewise. |
| * config/pa/pa.cc (pa_output_function_label): Use |
| ASM_OUTPUT_FUNCTION_LABEL (). |
| * config/riscv/riscv.cc (riscv_declare_function_name): Likewise. |
| * config/rs6000/rs6000.cc (rs6000_elf_declare_function_name): |
| Likewise. |
| (rs6000_xcoff_declare_function_name): Likewise. |
| |
| 2024-01-05 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/113201 |
| * tree-scalar-evolution.cc (final_value_replacement_loop): Don't call |
| replace_uses_by on SSA_NAME_OCCURS_IN_ABNORMAL_PHI rslt. |
| |
| 2024-01-05 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/90693 |
| * tree-ssa-math-opts.cc (match_single_bit_test): If |
| tree_expr_nonzero_p (arg), remember it in the second argument to |
| IFN_POPCOUNT or lower it as arg & (arg - 1) == 0 rather than |
| arg ^ (arg - 1) > arg - 1. |
| * internal-fn.cc (expand_POPCOUNT): If second argument to |
| IFN_POPCOUNT suggests arg is non-zero, try to expand it as |
| arg & (arg - 1) == 0 rather than arg ^ (arg - 1) > arg - 1. |
| |
| 2024-01-05 Kito Cheng <kito.cheng@sifive.com> |
| |
| * config/riscv/riscv-v.cc (expand_load_store): |
| Remove `value`. |
| (expand_cond_len_op): Ditto. |
| (expand_gather_scatter): Ditto. |
| (expand_lanes_load_store): Ditto. |
| (expand_fold_extract_last): Ditto. |
| |
| 2024-01-05 Pan Li <pan2.li@intel.com> |
| |
| Revert: |
| 2024-01-05 Feng Wang <wangfeng@eswincomputing.com> |
| |
| * config/riscv/riscv-vector-builtins-bases.cc (class vandn): |
| Add new function_base for crypto vector. |
| (class bitmanip): Ditto. |
| (class b_reverse):Ditto. |
| (class vwsll): Ditto. |
| (class clmul): Ditto. |
| (class vg_nhab): Ditto. |
| (class crypto_vv):Ditto. |
| (class crypto_vi):Ditto. |
| (class vaeskf2_vsm3c):Ditto. |
| (class vsm3me): Ditto. |
| (BASE): Add BASE declaration for crypto vector. |
| * config/riscv/riscv-vector-builtins-bases.h: Ditto. |
| * config/riscv/riscv-vector-builtins-functions.def (REQUIRED_EXTENSIONS): |
| Add crypto vector intrinsic definition. |
| (vbrev): Ditto. |
| (vclz): Ditto. |
| (vctz): Ditto. |
| (vwsll): Ditto. |
| (vandn): Ditto. |
| (vbrev8): Ditto. |
| (vrev8): Ditto. |
| (vrol): Ditto. |
| (vror): Ditto. |
| (vclmul): Ditto. |
| (vclmulh): Ditto. |
| (vghsh): Ditto. |
| (vgmul): Ditto. |
| (vaesef): Ditto. |
| (vaesem): Ditto. |
| (vaesdf): Ditto. |
| (vaesdm): Ditto. |
| (vaesz): Ditto. |
| (vaeskf1): Ditto. |
| (vaeskf2): Ditto. |
| (vsha2ms): Ditto. |
| (vsha2ch): Ditto. |
| (vsha2cl): Ditto. |
| (vsm4k): Ditto. |
| (vsm4r): Ditto. |
| (vsm3me): Ditto. |
| (vsm3c): Ditto. |
| * config/riscv/riscv-vector-builtins-shapes.cc (struct crypto_vv_def): |
| Add new function_shape for crypto vector. |
| (struct crypto_vi_def): Ditto. |
| (struct crypto_vv_no_op_type_def): Ditto. |
| (SHAPE): Add SHAPE declaration of crypto vector. |
| * config/riscv/riscv-vector-builtins-shapes.h: Ditto. |
| * config/riscv/riscv-vector-builtins-types.def (DEF_RVV_CRYPTO_SEW32_OPS): |
| Add new data type for crypto vector. |
| (DEF_RVV_CRYPTO_SEW64_OPS): Ditto. |
| (vuint32mf2_t): Ditto. |
| (vuint32m1_t): Ditto. |
| (vuint32m2_t): Ditto. |
| (vuint32m4_t): Ditto. |
| (vuint32m8_t): Ditto. |
| (vuint64m1_t): Ditto. |
| (vuint64m2_t): Ditto. |
| (vuint64m4_t): Ditto. |
| (vuint64m8_t): Ditto. |
| * config/riscv/riscv-vector-builtins.cc (DEF_RVV_CRYPTO_SEW32_OPS): |
| Add new data struct for crypto vector. |
| (DEF_RVV_CRYPTO_SEW64_OPS): Ditto. |
| (registered_function::overloaded_hash): Processing size_t uimm for C overloaded func. |
| * config/riscv/riscv-vector-builtins.def (vi): Add vi OP_TYPE. |
| |
| 2024-01-05 Feng Wang <wangfeng@eswincomputing.com> |
| |
| * config/riscv/riscv-vector-builtins-bases.cc (class vandn): |
| Add new function_base for crypto vector. |
| (class bitmanip): Ditto. |
| (class b_reverse):Ditto. |
| (class vwsll): Ditto. |
| (class clmul): Ditto. |
| (class vg_nhab): Ditto. |
| (class crypto_vv):Ditto. |
| (class crypto_vi):Ditto. |
| (class vaeskf2_vsm3c):Ditto. |
| (class vsm3me): Ditto. |
| (BASE): Add BASE declaration for crypto vector. |
| * config/riscv/riscv-vector-builtins-bases.h: Ditto. |
| * config/riscv/riscv-vector-builtins-functions.def (REQUIRED_EXTENSIONS): |
| Add crypto vector intrinsic definition. |
| (vbrev): Ditto. |
| (vclz): Ditto. |
| (vctz): Ditto. |
| (vwsll): Ditto. |
| (vandn): Ditto. |
| (vbrev8): Ditto. |
| (vrev8): Ditto. |
| (vrol): Ditto. |
| (vror): Ditto. |
| (vclmul): Ditto. |
| (vclmulh): Ditto. |
| (vghsh): Ditto. |
| (vgmul): Ditto. |
| (vaesef): Ditto. |
| (vaesem): Ditto. |
| (vaesdf): Ditto. |
| (vaesdm): Ditto. |
| (vaesz): Ditto. |
| (vaeskf1): Ditto. |
| (vaeskf2): Ditto. |
| (vsha2ms): Ditto. |
| (vsha2ch): Ditto. |
| (vsha2cl): Ditto. |
| (vsm4k): Ditto. |
| (vsm4r): Ditto. |
| (vsm3me): Ditto. |
| (vsm3c): Ditto. |
| * config/riscv/riscv-vector-builtins-shapes.cc (struct crypto_vv_def): |
| Add new function_shape for crypto vector. |
| (struct crypto_vi_def): Ditto. |
| (struct crypto_vv_no_op_type_def): Ditto. |
| (SHAPE): Add SHAPE declaration of crypto vector. |
| * config/riscv/riscv-vector-builtins-shapes.h: Ditto. |
| * config/riscv/riscv-vector-builtins-types.def (DEF_RVV_CRYPTO_SEW32_OPS): |
| Add new data type for crypto vector. |
| (DEF_RVV_CRYPTO_SEW64_OPS): Ditto. |
| (vuint32mf2_t): Ditto. |
| (vuint32m1_t): Ditto. |
| (vuint32m2_t): Ditto. |
| (vuint32m4_t): Ditto. |
| (vuint32m8_t): Ditto. |
| (vuint64m1_t): Ditto. |
| (vuint64m2_t): Ditto. |
| (vuint64m4_t): Ditto. |
| (vuint64m8_t): Ditto. |
| * config/riscv/riscv-vector-builtins.cc (DEF_RVV_CRYPTO_SEW32_OPS): |
| Add new data struct for crypto vector. |
| (DEF_RVV_CRYPTO_SEW64_OPS): Ditto. |
| (registered_function::overloaded_hash): Processing size_t uimm for C overloaded func. |
| * config/riscv/riscv-vector-builtins.def (vi): Add vi OP_TYPE. |
| |
| 2024-01-04 Juzhe-Zhong <juzhe.zhong@rivai.ai> |
| |
| * config/riscv/riscv-vector-costs.cc (variable_vectorized_p): Teach vi variant. |
| |
| 2024-01-04 Andrew Pinski <quic_apinski@quicinc.com> |
| |
| PR tree-optimization/113186 |
| * gimple-match-head.cc (gimple_bitwise_inverted_equal_p): |
| Match `^` with the `==` for 1bit integral types. |
| * match.pd (maybe_cmp): Allow for bit_xor for 1bit |
| integral types. |
| |
| 2024-01-04 David Malcolm <dmalcolm@redhat.com> |
| |
| * toplev.cc (general_init): Pass lang_mask to urlifier. |
| |
| 2024-01-04 David Malcolm <dmalcolm@redhat.com> |
| |
| * diagnostic.h (diagnostic_make_option_url_cb): Add lang_mask |
| param. |
| (diagnostic_context::make_option_url): Update for lang_mask param. |
| * gcc-urlifier.cc: Include "opts.h" and "options.h". |
| (gcc_urlifier::gcc_urlifier): Add lang_mask param. |
| (gcc_urlifier::m_lang_mask): New field. |
| (doc_urls): Make static. |
| (gcc_urlifier::get_url_for_quoted_text): Use label_text. |
| (gcc_urlifier::get_url_suffix_for_quoted_text): Use label_text. |
| Look for an option by name before trying a binary search in |
| doc_urls. |
| (gcc_urlifier::get_url_suffix_for_quoted_text): Use label_text. |
| (gcc_urlifier::get_url_suffix_for_option): New. |
| (make_gcc_urlifier): Add lang_mask param. |
| (selftest::gcc_urlifier_cc_tests): Update for above changes. |
| Verify that a URL is found for "-fpack-struct". |
| * gcc-urlifier.def: Drop options "--version" and "-fpack-struct". |
| * gcc-urlifier.h (make_gcc_urlifier): Add lang_mask param. |
| * gcc.cc (driver::global_initializations): Pass 0 for lang_mask |
| to make_gcc_urlifier. |
| * opts-diagnostic.h (get_option_url): Add lang_mask param. |
| * opts.cc (get_option_html_page): Remove special-casing for |
| analyzer and LTO. |
| (get_option_url_suffix): New. |
| (get_option_url): Reimplement. |
| (selftest::test_get_option_html_page): Rename to... |
| (selftest::test_get_option_url_suffix): ...this and update for |
| above changes. |
| (selftest::opts_cc_tests): Update for renaming. |
| * opts.h: Include "rich-location.h". |
| (get_option_url_suffix): New decl. |
| |
| 2024-01-04 David Malcolm <dmalcolm@redhat.com> |
| |
| * Makefile.in (ALL_OPT_URL_FILES): New. |
| (GCC_OBJS): Add options-urls.o. |
| (OBJS): Likewise. |
| (OBJS-libcommon): Likewise. |
| (s-options): Depend on $(ALL_OPT_URL_FILES), and add this to |
| inputs to opt-gather.awk. |
| (options-urls.cc): New Makefile target. |
| * opt-functions.awk (url_suffix): New function. |
| (lang_url_suffix): New function. |
| * options-urls-cc-gen.awk: New file. |
| * opts.h (get_opt_url_suffix): New decl. |
| |
| 2024-01-04 David Malcolm <dmalcolm@redhat.com> |
| |
| * params.opt.urls: New file, autogenerated by |
| regenerate-opt-urls.py. |
| |
| 2024-01-04 David Malcolm <dmalcolm@redhat.com> |
| |
| * common.opt.urls: New file, autogenerated by |
| regenerate-opt-urls.py. |
| * config/aarch64/aarch64.opt.urls: Likewise. |
| * config/alpha/alpha.opt.urls: Likewise. |
| * config/alpha/elf.opt.urls: Likewise. |
| * config/arc/arc-tables.opt.urls: Likewise. |
| * config/arc/arc.opt.urls: Likewise. |
| * config/arm/arm-tables.opt.urls: Likewise. |
| * config/arm/arm.opt.urls: Likewise. |
| * config/arm/vxworks.opt.urls: Likewise. |
| * config/avr/avr.opt.urls: Likewise. |
| * config/bpf/bpf.opt.urls: Likewise. |
| * config/c6x/c6x-tables.opt.urls: Likewise. |
| * config/c6x/c6x.opt.urls: Likewise. |
| * config/cris/cris.opt.urls: Likewise. |
| * config/cris/elf.opt.urls: Likewise. |
| * config/csky/csky.opt.urls: Likewise. |
| * config/csky/csky_tables.opt.urls: Likewise. |
| * config/darwin.opt.urls: Likewise. |
| * config/dragonfly.opt.urls: Likewise. |
| * config/epiphany/epiphany.opt.urls: Likewise. |
| * config/fr30/fr30.opt.urls: Likewise. |
| * config/freebsd.opt.urls: Likewise. |
| * config/frv/frv.opt.urls: Likewise. |
| * config/ft32/ft32.opt.urls: Likewise. |
| * config/fused-madd.opt.urls: Likewise. |
| * config/g.opt.urls: Likewise. |
| * config/gcn/gcn.opt.urls: Likewise. |
| * config/gnu-user.opt.urls: Likewise. |
| * config/h8300/h8300.opt.urls: Likewise. |
| * config/hpux11.opt.urls: Likewise. |
| * config/i386/cygming.opt.urls: Likewise. |
| * config/i386/cygwin.opt.urls: Likewise. |
| * config/i386/djgpp.opt.urls: Likewise. |
| * config/i386/i386.opt.urls: Likewise. |
| * config/i386/mingw-w64.opt.urls: Likewise. |
| * config/i386/mingw.opt.urls: Likewise. |
| * config/i386/nto.opt.urls: Likewise. |
| * config/ia64/ia64.opt.urls: Likewise. |
| * config/ia64/ilp32.opt.urls: Likewise. |
| * config/ia64/vms.opt.urls: Likewise. |
| * config/iq2000/iq2000.opt.urls: Likewise. |
| * config/linux-android.opt.urls: Likewise. |
| * config/linux.opt.urls: Likewise. |
| * config/lm32/lm32.opt.urls: Likewise. |
| * config/loongarch/loongarch.opt.urls: Likewise. |
| * config/lynx.opt.urls: Likewise. |
| * config/m32c/m32c.opt.urls: Likewise. |
| * config/m32r/m32r.opt.urls: Likewise. |
| * config/m68k/ieee.opt.urls: Likewise. |
| * config/m68k/m68k-tables.opt.urls: Likewise. |
| * config/m68k/m68k.opt.urls: Likewise. |
| * config/m68k/uclinux.opt.urls: Likewise. |
| * config/mcore/mcore.opt.urls: Likewise. |
| * config/microblaze/microblaze.opt.urls: Likewise. |
| * config/mips/mips-tables.opt.urls: Likewise. |
| * config/mips/mips.opt.urls: Likewise. |
| * config/mips/sde.opt.urls: Likewise. |
| * config/mmix/mmix.opt.urls: Likewise. |
| * config/mn10300/mn10300.opt.urls: Likewise. |
| * config/moxie/moxie.opt.urls: Likewise. |
| * config/msp430/msp430.opt.urls: Likewise. |
| * config/nds32/nds32-elf.opt.urls: Likewise. |
| * config/nds32/nds32-linux.opt.urls: Likewise. |
| * config/nds32/nds32.opt.urls: Likewise. |
| * config/netbsd-elf.opt.urls: Likewise. |
| * config/netbsd.opt.urls: Likewise. |
| * config/nios2/elf.opt.urls: Likewise. |
| * config/nios2/nios2.opt.urls: Likewise. |
| * config/nvptx/nvptx-gen.opt.urls: Likewise. |
| * config/nvptx/nvptx.opt.urls: Likewise. |
| * config/openbsd.opt.urls: Likewise. |
| * config/or1k/elf.opt.urls: Likewise. |
| * config/or1k/or1k.opt.urls: Likewise. |
| * config/pa/pa-hpux.opt.urls: Likewise. |
| * config/pa/pa-hpux1010.opt.urls: Likewise. |
| * config/pa/pa-hpux1111.opt.urls: Likewise. |
| * config/pa/pa-hpux1131.opt.urls: Likewise. |
| * config/pa/pa.opt.urls: Likewise. |
| * config/pa/pa64-hpux.opt.urls: Likewise. |
| * config/pdp11/pdp11.opt.urls: Likewise. |
| * config/pru/pru.opt.urls: Likewise. |
| * config/riscv/riscv.opt.urls: Likewise. |
| * config/rl78/rl78.opt.urls: Likewise. |
| * config/rpath.opt.urls: Likewise. |
| * config/rs6000/476.opt.urls: Likewise. |
| * config/rs6000/aix64.opt.urls: Likewise. |
| * config/rs6000/darwin.opt.urls: Likewise. |
| * config/rs6000/linux64.opt.urls: Likewise. |
| * config/rs6000/rs6000-tables.opt.urls: Likewise. |
| * config/rs6000/rs6000.opt.urls: Likewise. |
| * config/rs6000/sysv4.opt.urls: Likewise. |
| * config/rtems.opt.urls: Likewise. |
| * config/rx/elf.opt.urls: Likewise. |
| * config/rx/rx.opt.urls: Likewise. |
| * config/s390/s390.opt.urls: Likewise. |
| * config/s390/tpf.opt.urls: Likewise. |
| * config/sh/sh.opt.urls: Likewise. |
| * config/sh/superh.opt.urls: Likewise. |
| * config/sol2.opt.urls: Likewise. |
| * config/sparc/long-double-switch.opt.urls: Likewise. |
| * config/sparc/sparc.opt.urls: Likewise. |
| * config/stormy16/stormy16.opt.urls: Likewise. |
| * config/v850/v850.opt.urls: Likewise. |
| * config/vax/elf.opt.urls: Likewise. |
| * config/vax/vax.opt.urls: Likewise. |
| * config/visium/visium.opt.urls: Likewise. |
| * config/vms/vms.opt.urls: Likewise. |
| * config/vxworks-smp.opt.urls: Likewise. |
| * config/vxworks.opt.urls: Likewise. |
| * config/xtensa/elf.opt.urls: Likewise. |
| * config/xtensa/uclinux.opt.urls: Likewise. |
| * config/xtensa/xtensa.opt.urls: Likewise. |
| * config/bfin/bfin.opt.urls: New file. |
| |
| 2024-01-04 David Malcolm <dmalcolm@redhat.com> |
| |
| * Makefile.in (OPT_URLS_HTML_DEPS): New. |
| (regenerate-opt-urls): New target. |
| (regenerate-opt-urls-unit-test): New target. |
| * doc/options.texi (Option properties): Add UrlSuffix and |
| description of regenerate-opt-urls.py. Add LangUrlSuffix_*. |
| * doc/sourcebuild.texi (Anatomy of a Language Front End): Add |
| reference to regenerate-opt-urls.py's PER_LANGUAGE_OPTION_INDEXES |
| and Makefile.in's OPT_URLS_HTML_DEPS. |
| (Anatomy of a Target Back End): Add |
| reference to regenerate-opt-urls.py's TARGET_SPECIFIC_PAGES. |
| * regenerate-opt-urls.py: New file. |
| |
| 2024-01-04 David Malcolm <dmalcolm@redhat.com> |
| |
| * diagnostic-format-sarif.cc |
| (sarif_builder::make_logical_location_object): Convert to... |
| (make_sarif_logical_location_object): ...this. |
| (sarif_builder::set_any_logical_locs_arr): Update for above |
| change. |
| (sarif_builder::make_thread_flow_location_object): Call |
| maybe_add_sarif_properties on each diagnostic_event. |
| * diagnostic-format-sarif.h (class logical_location): New forward |
| decl. |
| (make_sarif_logical_location_object): New decl. |
| * diagnostic-path.h (class sarif_object): New forward decl. |
| (diagnostic_event::maybe_add_sarif_properties): New vfunc. |
| |
| 2024-01-04 Kuan-Lin Chen <rufus@andestech.com> |
| Patrick Lin <patrick@andestech.com> |
| Rufus Chen <rufus@andestech.com> |
| Monk Chiang <monk.chiang@sifive.com> |
| |
| * config/riscv/riscv.cc (riscv_legitimize_move): Expand movfh |
| with Nan-boxing value. |
| * config/riscv/riscv.md (*movhf_softfloat_unspec): New pattern. |
| |
| 2024-01-04 Roger Sayle <roger@nextmovesoftware.com> |
| Jeff Law <jlaw@ventanamicro.com> |
| |
| PR rtl-optimization/104914 |
| * expr.cc (expand_assignment): When target is SUBREG_PROMOTED_VAR_P |
| a sign or zero extension is only required if the modified field |
| overlaps the SUBREG's most significant bit. On MODE_REP_EXTENDED |
| targets, don't refer to the temporarily incorrectly extended value |
| using a SUBREG, but instead generate an explicit TRUNCATE rtx. |
| |
| 2024-01-04 Pan Li <pan2.li@intel.com> |
| |
| Revert: |
| 2024-01-04 Juzhe-Zhong <juzhe.zhong@rivai.ai> |
| |
| * config/riscv/riscv-vector-costs.cc (variable_vectorized_p): Teach vi variant. |
| |
| 2024-01-04 Juzhe-Zhong <juzhe.zhong@rivai.ai> |
| |
| * config/riscv/riscv-vector-costs.cc (variable_vectorized_p): Teach vi variant. |
| |
| 2024-01-04 Kito Cheng <kito.cheng@sifive.com> |
| |
| * config/riscv/riscv.cc (riscv_for_each_saved_reg): Adjust the |
| offset of fcsr. |
| |
| 2024-01-04 Juzhe-Zhong <juzhe.zhong@rivai.ai> |
| |
| * config/riscv/riscv-vector-costs.cc (variable_vectorized_p): New function. |
| (compute_nregs_for_mode): Refine LMUL. |
| (max_number_of_live_regs): Ditto. |
| (compute_estimated_lmul): Ditto. |
| (has_unexpected_spills_p): Ditto. |
| |
| 2024-01-04 Li Wei <liwei@loongson.cn> |
| |
| * config/loongarch/loongarch.cc (loongarch_is_odd_extraction): |
| Remove useless forward declaration. |
| (loongarch_is_even_extraction): Remove useless forward declaration. |
| (loongarch_try_expand_lsx_vshuf_const): Removed. |
| (loongarch_expand_vec_perm_const_1): Merged. |
| (loongarch_is_double_duplicate): Removed. |
| (loongarch_is_center_extraction): Ditto. |
| (loongarch_is_reversing_permutation): Ditto. |
| (loongarch_is_di_misalign_extract): Ditto. |
| (loongarch_is_si_misalign_extract): Ditto. |
| (loongarch_is_lasx_lowpart_extract): Ditto. |
| (loongarch_is_op_reverse_perm): Ditto. |
| (loongarch_is_single_op_perm): Ditto. |
| (loongarch_is_divisible_perm): Ditto. |
| (loongarch_is_triple_stride_extract): Ditto. |
| (loongarch_expand_vec_perm_const_2): Merged. |
| (loongarch_expand_vec_perm_const): New. |
| (loongarch_vectorize_vec_perm_const): Adjust. |
| |
| 2024-01-04 Sandra Loosemore <sandra@codesourcery.com> |
| |
| * omp-general.cc: Fix comment typos and misplaced/confusing |
| comments. Delete redundant include of omp-general.h. |
| |
| 2024-01-04 YunQiang Su <syq@gcc.gnu.org> |
| |
| PR rtl-optimization/104914 |
| * config/mips/mips.md (insqisi_extended): New patterns. |
| (inshisi_extended): Ditto. |
| |
| 2024-01-04 YunQiang Su <syq@gcc.gnu.org> |
| |
| * config/mips/mips.cc (mips_insn_cost): New function. |
| |
| 2024-01-04 YunQiang Su <syq@gcc.gnu.org> |
| |
| * config/mips/mips.md (perf_ratio): New attribute. |
| |
| 2024-01-04 Juzhe-Zhong <juzhe.zhong@rivai.ai> |
| |
| PR target/113206 |
| PR target/113209 |
| * config/riscv/riscv-vsetvl.cc (invalid_opt_bb_p): New function. |
| (pre_vsetvl::compute_lcm_local_properties): Disable earliest fusion on |
| blocks belong to infinite loop. |
| (pre_vsetvl::emit_vsetvl): Remove fake edges. |
| * config/riscv/t-riscv: Add a new include file. |
| |
| 2024-01-04 Juzhe-Zhong <juzhe.zhong@rivai.ai> |
| |
| * config/riscv/vector.md: Fix indent. |
| |
| 2024-01-03 Kwok Cheung Yeung <kcy@codesourcery.com> |
| |
| * tree-core.h (enum omp_clause_code): Move OMP_CLAUSE_INDIRECT to before |
| OMP_CLAUSE__SIMDUID_. |
| * tree.cc (omp_clause_num_ops): Update position of entry for |
| OMP_CLAUSE_INDIRECT to correspond with omp_clause_code. |
| (omp_clause_code_name): Likewise. |
| |
| 2024-01-03 Kwok Cheung Yeung <kcy@codesourcery.com> |
| |
| * config/nvptx/nvptx.cc (nvptx_record_offload_symbol): Restucture |
| printing of FUNC_MAP/IND_FUNC_MAP labels. |
| |
| 2024-01-03 Jakub Jelinek <jakub@redhat.com> |
| |
| * gcc.cc (process_command): Update copyright notice dates. |
| * gcov-dump.cc (print_version): Ditto. |
| * gcov.cc (print_version): Ditto. |
| * gcov-tool.cc (print_version): Ditto. |
| * gengtype.cc (create_file): Ditto. |
| * doc/cpp.texi: Bump @copying's copyright year. |
| * doc/cppinternals.texi: Ditto. |
| * doc/gcc.texi: Ditto. |
| * doc/gccint.texi: Ditto. |
| * doc/gcov.texi: Ditto. |
| * doc/install.texi: Ditto. |
| * doc/invoke.texi: Ditto. |
| |
| 2024-01-03 Xi Ruoyao <xry111@xry111.site> |
| |
| * config/loongarch/simd.md (fmax<mode>3): New define_insn. |
| (fmin<mode>3): Likewise. |
| (reduc_fmax_scal_<mode>3): New define_expand. |
| (reduc_fmin_scal_<mode>3): Likewise. |
| |
| 2024-01-03 Juzhe-Zhong <juzhe.zhong@rivai.ai> |
| |
| PR target/113112 |
| * config/riscv/riscv-vector-costs.cc (compute_nregs_for_mode): Add rgroup info. |
| (max_number_of_live_regs): Ditto. |
| (has_unexpected_spills_p): Ditto. |
| |
| 2024-01-02 Jun Sha (Joshua) <cooper.joshua@linux.alibaba.com> |
| Jin Ma <jinma@linux.alibaba.com> |
| Xianmiao Qu <cooper.qu@linux.alibaba.com> |
| Christoph Müllner <christoph.muellner@vrull.eu> |
| |
| * config/riscv/vector.md: |
| Use vector_length_operand for vsetvl patterns. |
| |
| 2024-01-02 Juzhe-Zhong <juzhe.zhong@rivai.ai> |
| |
| * config/riscv/riscv-v.cc (is_vlmax_len_p): Remove satisfies_constraint_K. |
| (expand_cond_len_op): Add simplification of dummy len and dummy mask. |
| |
| 2024-01-02 Di Zhao <dizhao@os.amperecomputing.com> |
| |
| * config/aarch64/aarch64-tuning-flags.def |
| (AARCH64_EXTRA_TUNING_OPTION): New tuning option |
| AARCH64_EXTRA_TUNE_FULLY_PIPELINED_FMA. |
| * config/aarch64/aarch64.cc |
| (aarch64_override_options_internal): Set |
| param_fully_pipelined_fma according to tuning option. |
| * config/aarch64/tuning_models/ampere1.h: Add |
| AARCH64_EXTRA_TUNE_FULLY_PIPELINED_FMA to tune_flags. |
| * config/aarch64/tuning_models/ampere1a.h: Likewise. |
| * config/aarch64/tuning_models/ampere1b.h: Likewise. |
| |
| 2024-01-02 Feng Wang <wangfeng@eswincomputing.com> |
| |
| * config/riscv/vector-crypto.md: Modify copyright year. |
| |
| 2024-01-02 Juzhe-Zhong <juzhe.zhong@rivai.ai> |
| |
| * config/riscv/riscv-vector-costs.cc: Move STMT_VINFO_TYPE (...) to local. |
| |
| 2024-01-02 Lulu Cheng <chenglulu@loongson.cn> |
| |
| * config.in: Regenerate. |
| * config/loongarch/loongarch-opts.h (HAVE_AS_TLS_LE_RELAXATION): Define. |
| * config/loongarch/loongarch.cc (loongarch_legitimize_tls_address): |
| Added TLS Le Relax support. |
| (loongarch_print_operand_reloc): Add the output string of TLS Le Relax. |
| * config/loongarch/loongarch.md (@add_tls_le_relax<mode>): New template. |
| * configure: Regenerate. |
| * configure.ac: Check if binutils supports TLS le relax. |
| |
| 2024-01-02 Feng Wang <wangfeng@eswincomputing.com> |
| |
| * config/riscv/iterators.md: Add rotate insn name. |
| * config/riscv/riscv.md: Add new insns name for crypto vector. |
| * config/riscv/vector-iterators.md: Add new iterators for crypto vector. |
| * config/riscv/vector.md: Add the corresponding attr for crypto vector. |
| * config/riscv/vector-crypto.md: New file.The machine descriptions for crypto vector. |
| |
| 2024-01-02 Juzhe-Zhong <juzhe.zhong@rivai.ai> |
| |
| PR target/113112 |
| * config/riscv/riscv-vector-costs.cc (compute_nregs_for_mode): Fix |
| pointer type liveness count. |
| |
| Copyright (C) 2024 Free Software Foundation, Inc. |
| |
| Copying and distribution of this file, with or without modification, |
| are permitted in any medium without royalty provided the copyright |
| notice and this notice are preserved. |
