| 2024-07-19 Release Manager |
| |
| * GCC 11.5.0 released. |
| |
| 2023-05-29 Release Manager |
| |
| * GCC 11.4.0 released. |
| |
| 2022-04-21 Release Manager |
| |
| * GCC 11.3.0 released. |
| |
| 2022-02-02 Martin Liska <mliska@suse.cz> |
| |
| Backported from master: |
| 2022-02-02 Martin Liska <mliska@suse.cz> |
| |
| PR lto/104333 |
| * lto-common.c (read_cgraph_and_symbols): Move resolution |
| checking for number of files later and report a reasonable |
| error message. |
| * lto-object.c (lto_obj_file_open): Make error fatal. |
| |
| 2021-07-28 Release Manager |
| |
| * GCC 11.2.0 released. |
| |
| 2021-04-27 Release Manager |
| |
| * GCC 11.1.0 released. |
| |
| 2021-04-15 Jan Hubicka <hubicka@ucw.cz> |
| |
| PR lto/98599 |
| * lto.c (lto_wpa_write_files): Fix handling of clones. |
| |
| 2021-04-08 Martin Sebor <msebor@redhat.com> |
| |
| PR middle-end/99883 |
| * lto-lang.c (lto_post_options): Correct spelling. |
| |
| 2021-02-28 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c/99304 |
| * lto-symtab.c (lto_symtab_prevailing_virtual_decl): Fix comment |
| typos - refernced -> referenced and |
| devirtualizaiton -> devirtualization. |
| |
| 2020-12-16 Martin Liska <mliska@suse.cz> |
| |
| * lang.opt: Remove usage of Report. |
| |
| 2020-11-20 Jakub Jelinek <jakub@redhat.com> |
| |
| PR other/97911 |
| * Make-lang.in (lto1.serial, lto2.serial): Change from goals to |
| variables. |
| (.PHONY): Drop lto1.serial, lto2.serial, lto1.prev and lto2.prev. |
| ($(LTO_EXE)): Depend on $(lto1.serial) rather than lto1.serial. |
| ($(LTO_DUMP_EXE)): Depend on $(lto2.serial) rather than lto2.serial. |
| |
| 2020-11-18 Jerry Clcanny <a837940593@gmail.com> |
| |
| * lto-symtab.c (lto_symtab_merge_symbols): Fix typos in comment. |
| |
| 2020-11-18 Jakub Jelinek <jakub@redhat.com> |
| |
| * Make-lang.in (lto, lto1.serial, lto2.serial): New goals. |
| (.PHONY): Add lto lto1.serial lto1.prev lto2.serial lto2.prev. |
| (lto.all.cross, lto.start.encap): Remove dependencies. |
| ($(LTO_EXE)): Depend on lto1.prev. Call LINK_PROGRESS. |
| ($(LTO_DUMP_EXE)): Depend on lto2.prev. Call LINK_PROGRESS. |
| |
| 2020-11-17 Jan Hubicka <jh@suse.cz> |
| |
| PR bootstrap/97857 |
| * lto-common.c (gimple_register_canonical_type_1): Only |
| register types with TYPE_CXX_ODR_P flag; sanity check that no |
| conflict happens at ltrans time. |
| |
| 2020-11-06 Nathan Sidwell <nathan@acm.org> |
| |
| * lto-symtab.c (lto_symtab_merge_decls_1): Rename |
| DECL_IS_BUILTIN->DECL_IS_UNDECLARED_BUILTIN. |
| |
| 2020-10-28 Jakub Jelinek <jakub@redhat.com> |
| |
| PR lto/96680 |
| * lto-common.c (lto_fixup_prevailing_decls): Don't use |
| LTO_NO_PREVAIL on TREE_LIST's TREE_PURPOSE. |
| * lto-partition.c (lto_balanced_map): Treat declare_variant_alt |
| nodes like definitions. |
| |
| 2020-10-23 Jan Hubicka <hubicka@ucw.cz> |
| |
| * lto-partition.c (add_symbol_to_partition_1): Update for new thunk |
| api. |
| |
| 2020-08-27 Martin Liska <mliska@suse.cz> |
| |
| * lto-common.c (lto_file_finalize): Set exact argument of a vector |
| growth function to true. |
| |
| 2020-06-03 Jan Hubicka <hubicka@ucw.cz> |
| |
| * lto-common.c (compare_tree_sccs_1): Do not compare TYPE_VALUES. |
| |
| 2020-05-22 Jan Hubicka <hubicka@ucw.cz> |
| |
| * lto-common.c (lto_read_decls): Do not skip stray refs. |
| |
| 2020-05-20 Jan Hubicka <hubicka@ucw.cz> |
| |
| * lto-common.c (compare_tree_sccs_1): Sanity check that we never |
| read TRANSLATION_UNIT_DECL. |
| (process_dref): Break out from ... |
| (unify_scc): ... here. |
| (process_new_tree): Break out from ... |
| (lto_read_decls): ... here; handle streaming of singleton trees. |
| (print_lto_report_1): Update statistics. |
| |
| 2020-05-07 Richard Biener <rguenther@suse.de> |
| |
| PR middle-end/94703 |
| * lto-common.c (compare_tree_sccs_1): Compare |
| DECL_NOT_GIMPLE_REG_P. |
| |
| 2020-04-29 Jakub Jelinek <jakub@redhat.com> |
| |
| PR target/94707 |
| * lto-common.c (compare_tree_sccs_1): Handle DECL_FIELD_ABI_IGNORED. |
| |
| 2020-04-17 Martin Liska <mliska@suse.cz> |
| |
| PR lto/94612 |
| * lto-common.c: Initialize file_data->lto_section_header |
| before lto_mode_identity_table call. It is needed because |
| it decompresses a LTO section. |
| |
| 2020-04-08 Martin Liska <mliska@suse.cz> |
| |
| PR c++/94314 |
| * lto-common.c (compare_tree_sccs_1): Compare also |
| DECL_IS_REPLACEABLE_OPERATOR. |
| |
| 2020-03-25 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c++/94223 |
| * lto-lang.c (lto_set_decl_assembler_name): Use a static ulong |
| counter instead of DECL_UID. |
| |
| 2020-03-24 Tobias Burnus <tobias@codesourcery.com> |
| |
| PR libgomp/81689 |
| * lto.c (offload_handle_link_vars): Propagate TREE_PUBLIC state. |
| |
| 2020-01-29 Tobias Burnus <tobias@codesourcery.com> |
| |
| * lto.c (offload_handle_link_vars): Reduce chance of |
| naming clashes of generated linkptr variable. |
| |
| 2020-01-29 Tobias Burnus <tobias@codesourcery.com> |
| |
| PR middle-end/94233 |
| * lto.c (offload_handle_link_vars): Cleanup; call |
| build_decl to ensure alignment is set. |
| |
| 2020-02-05 Martin Liska <mliska@suse.cz> |
| |
| PR lto/93489 |
| * lto-dump.c (dump_list_functions): Do not |
| load body for aliases. |
| (dump_body): Likewise here. |
| |
| 2020-01-16 Martin Liska <mliska@suse.cz> |
| |
| * lto-partition.c (lto_balanced_map): Remember |
| best_noreorder_pos and then restore to it |
| when we revert. |
| |
| 2020-01-08 Martin Liska <mliska@suse.cz> |
| |
| * lto-partition.c (add_symbol_to_partition_1): Use ::dump_name or |
| ::dump_asm_name instead of (::name or ::asm_name). |
| (lto_balanced_map): Likewise. |
| (promote_symbol): Likewise. |
| (rename_statics): Likewise. |
| * lto.c (lto_wpa_write_files): Likewise. |
| |
| 2020-01-08 Martin Liska <mliska@suse.cz> |
| |
| * lto-partition.c (lto_balanced_map): Use symtab_node::dump_name. |
| |
| 2020-01-01 Jakub Jelinek <jakub@redhat.com> |
| |
| Update copyright years. |
| |
| 2019-12-19 Jan Hubicka <hubicka@ucw.cz> |
| Xi Ruoyao <xry111@mengyan1223.wang> |
| |
| * lto-common.c (read_cgraph_and_symbols): Work around binutils |
| PR25424 |
| |
| 2019-12-07 Jan Hubicka <hubicka@ucw.cz> |
| |
| * lto-partition.c (lto_balanced_map): Fix printing of tp_first_run. |
| |
| 2019-12-10 Jan Hubicka <hubicka@ucw.cz> |
| |
| * lto-partition.c (node_cmp): Turn into simple order comparsions. |
| (varpool_node_cmp): Remove. |
| (add_sorted_nodes): Use node_cmp. |
| (lto_balanced_map): Use tp_first_run_node_cmp. |
| |
| 2019-11-25 Joseph Myers <joseph@codesourcery.com> |
| |
| PR c/91985 |
| * lto-lang.c (lto_type_for_mode): Handle decimal floating-point |
| types being NULL_TREE. |
| |
| 2019-11-22 Jan Hubicka <jh@suse.cz> |
| |
| * lto.c (lto_wpa_write_files): Call memory_block_pool::trim. |
| |
| 2019-11-14 Martin Liska <mliska@suse.cz> |
| |
| * Make-lang.in: Remove wrong dependency |
| of LTO_DUMP_EXE on LTO_EXE. |
| |
| 2019-11-12 Martin Liska <mliska@suse.cz> |
| |
| * lto-common.c: Do not include params.h. |
| * lto-partition.c: Likewise. |
| * lto.c: Likewise. |
| |
| 2019-11-12 Martin Liska <mliska@suse.cz> |
| |
| * lto-partition.c (lto_balanced_map): Replace old parameter syntax |
| with the new one, include opts.h if needed. Use SET_OPTION_IF_UNSET |
| macro. |
| * lto.c (do_whole_program_analysis): Likewise. |
| |
| 2019-11-11 Martin Liska <mliska@suse.cz> |
| |
| * Make-lang.in: Relax dependency of lto-dump.o to |
| LTO_OBJS which will allow faster linking (mainly with LTO). |
| |
| 2019-11-07 Jan Hubicka <hubicka@ucw.cz> |
| |
| * lto.c (do_whole_program_analysis): Call lto_free_file_name_hash. |
| |
| 2019-11-02 Jan Hubicka <hubicka@ucw.cz> |
| |
| * lto-common.c (read_cgraph_and_symbols): Improve -Q reporting. |
| * lto.c (lto_wpa_write_files): Likewise. |
| |
| 2019-10-31 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/92231 |
| * lto-lang.c (handle_const_attribute): Don't call fndecl_built_in_p |
| on *node that is not FUNCTION_DECL. |
| |
| 2019-10-30 Martin Liska <mliska@suse.cz> |
| |
| PR lto/91393 |
| PR lto/88220 |
| * lto-common.c (lto_file_finalize): Use lto_get_summary_section_data. |
| (get_section_data): Add order argument. |
| |
| 2019-10-29 Martin Liska <mliska@suse.cz> |
| |
| * lto.c (do_whole_program_analysis): Pass |
| title as dump_memory_report argument. |
| |
| 2019-10-29 Martin Liska <mliska@suse.cz> |
| |
| * lto.c (do_whole_program_analysis): Remove argument. |
| |
| 2019-10-24 Jan Hubicka <hubicka@ucw.cz> |
| |
| * lto-partition.c (add_symbol_to_partition_1): Update. |
| (undo_parittion): Update. |
| |
| 2019-10-23 Jan Hubicka <hubicka@ucw.cz> |
| |
| * lto-common.c (lto_file_finalize): Add order attribute. |
| (lto_create_files_from_ids): Pass order. |
| (lto_file_read): UPdate call of lto_create_files_from_ids. |
| |
| 2019-10-12 Jan Hubicka <hubicka@ucw.cz> |
| |
| * lto-common.c (read_cgraph_and_symbols): Grow ggc memory use after |
| summary streaming. |
| |
| 2019-10-12 Jan Hubicka <hubicka@ucw.cz> |
| |
| * lto.c (lto_wpa_write_files): Do not update bodies of clones. |
| |
| 2019-10-11 Jan Hubicka <hubicka@ucw.cz> |
| |
| * lto.c (lto_wpa_write_files): Call ggc_trim. |
| |
| 2019-10-11 Jan Hubicka <hubicka@ucw.cz> |
| |
| * lto.c (lto_wpa_write_files): Prepare all bodies for streaming. |
| |
| 2019-10-10 Richard Biener <rguenther@suse.de> |
| |
| * lto-common.c (unify_scc): Do not merge anonymous NAMESPACE_DECLs. |
| |
| 2019-10-04 Joseph Myers <joseph@codesourcery.com> |
| |
| * lto-lang.c (flag_isoc2x): New variable. |
| |
| 2019-09-18 Richard Biener <rguenther@suse.de> |
| |
| PR lto/91763 |
| * lto.c (lto_materialize_function): Initialize EH by looking |
| at the function personality and flag_exceptions setting. |
| |
| 2019-08-23 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/91283 |
| * lto-lang.c (lto_post_options): Set flag_excess_precision instead of |
| flag_excess_precision_cmdline. Remove comment. |
| |
| 2019-08-13 Richard Sandiford <richard.sandiford@arm.com> |
| |
| PR middle-end/91421 |
| * lto-common.c (compare_tree_sccs_1): Use DECL_UNCHECKED_FUNCTION_CODE |
| instead of DECL_FUNCTION_CODE. |
| * lto-symtab.c (lto_symtab_merge_p): Likewise. |
| |
| 2019-08-01 Bernd Edlinger <bernd.edlinger@hotmail.de> |
| |
| * Make-lang.in (lto.install-common): Remove unnecessary slash |
| between $(DESTDIR) and $(bindir). |
| |
| 2019-07-25 Martin Liska <mliska@suse.cz> |
| |
| * lto-common.c (compare_tree_sccs_1): Use new macros |
| (e.g. DECL_SET_LAMBDA_FUNCTION and DECL_LAMBDA_FUNCTION_P). |
| |
| 2019-07-22 Giuliano Belinassi <giuliano.belinassi@usp.br> |
| |
| * lang.opt (flag_dump_callgraph): New flag. |
| * lto-dump.c (dump_symtab_graphviz): New function. |
| (dump_tool_help): New option. |
| (lto_main): Handle graphviz dumping. |
| |
| 2019-07-18 Jan Hubicka <hubicka@ucw.cz> |
| |
| * lto-common.c (gimple_register_canonical_type_1): Do not look for |
| non-ODR conflicts of types in anonymous namespaces. |
| (unify_scc): Do not merge anonymous namespace types. |
| |
| 2019-07-09 Martin Sebor <msebor@redhat.com> |
| |
| PR c++/61339 |
| * lto-common.c (lto_splay_tree_new): : Change class-key of PODs |
| to struct and others to class. |
| (mentions_vars_p): Same. |
| (register_resolution): Same. |
| (lto_register_var_decl_in_symtab): Same. |
| (lto_register_function_decl_in_symtab): Same. |
| (cmp_tree): Same. |
| (lto_read_decls): Same. |
| |
| 2019-07-09 Martin Sebor <msebor@redhat.com> |
| |
| PR c++/61339 |
| * lto-dump.c: Change class-key from class to struct and vice versa |
| to match convention and avoid -Wclass-is-pod and -Wstruct-no-pod. |
| |
| 2019-07-04 Martin Liska <mliska@suse.cz> |
| |
| PR lto/91078 |
| * lto-common.c (lto_file_finalize): Use memcpy to set |
| file_data->lto_section_header. |
| |
| 2019-07-03 Martin Liska <mliska@suse.cz> |
| |
| * lto-common.c: Read LTO section and verify header. |
| |
| 2019-06-27 Jan Hubicka <jh@suse.cz> |
| |
| * lto-common.c (lto_register_canonical_types_for_odr_types): |
| Copy CXX_ODR_P from the main variant. |
| |
| 2019-06-27 Jan Hubicka <jh@suse.cz> |
| |
| * lto-common.c: tree-pretty-print.h |
| (type_streaming_finished): New static var. |
| (gimple_register_canonical_type_1): Return updated hash; handle ODR |
| types. |
| (iterative_hash_canonical_type): Update use of |
| gimple_register_canonical_type_1. |
| |
| 2019-06-27 Martin Liska <mliska@suse.cz> |
| |
| * lto-dump.c (struct symbol_entry): Add default dtor. |
| (struct variable_entry): Likewise. |
| (struct function_entry): Likewise. |
| (dump_list_functions): Release memory. |
| (dump_list_variables): Likewise. |
| |
| 2019-06-25 Jozef Lawrynowicz <jozef.l@mittosystems.com> |
| |
| * lto-lang.c (lto_build_c_type_nodes): Accept "__intN__" |
| format of "__intN" types for SIZE_TYPE. |
| |
| 2019-06-24 Jan Hubicka <jh@suse.cz> |
| |
| * lto-common.c (compare_tree_sccs_1): Compare CXX_ODR_P; |
| compare STRING_FLAG only for arrays and integers. |
| |
| 2019-06-05 Martin Sebor <msebor@redhat.com> |
| |
| * lto-common.c (lto_file_finalize): Adjust quoting and hyphenation. |
| |
| 2019-05-16 Martin Sebor <msebor@redhat.com> |
| |
| * lto-dump.c (lto_main): Same. |
| * lto.c (stream_out): Same. |
| |
| 2019-05-10 Martin Liska <mliska@suse.cz> |
| |
| * Make-lang.in: Use program_transform_name for lto-dump. |
| * config-lang.in: Do not mark lto-dump compiler as we don't |
| want to have it installed at |
| lib/gcc/x86_64-pc-linux-gnu/10.0.0/lto-dump. |
| |
| 2019-05-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| * lto-common.c (lto_file_read): Print section->start as int64_t, |
| section->len as uint64_t. |
| * lto-dump.c (symbol_entry::dump): Print sz as uint64_t. |
| |
| 2019-05-06 Martin Liska <mliska@suse.cz> |
| |
| * lto-common.c: Update coding style. |
| * lto.c (materialize_cgraph): Likewise. |
| |
| 2019-05-06 Hrishikesh Kulkarni <hrishikeshparag@gmail.com> |
| Martin Liska <mliska@suse.cz> |
| |
| * Make-lang.in: Add lto_dump-related definition. |
| * config-lang.in: Likewise. |
| * lang.opt: Add new language LTODump and options related |
| to LTO dump tool. |
| * lto-common.c (lto_read_decls): Support type statistics dump. |
| (lto_file_read): Likewise for object files. |
| * lto-dump.c: New file. |
| * lto-lang.c (lto_option_lang_mask): Move from .. |
| * lto.c (lto_option_lang_mask): .. here. |
| * lto.h (lto_option_lang_mask): New declaration. |
| |
| 2019-05-06 Martin Liska <mliska@suse.cz> |
| Hrishikesh Kulkarni <hrishikeshparag@gmail.com> |
| |
| * Make-lang.in: Add lto-common.o. |
| * config-lang.in: Likewise for gtfiles. |
| * lto-common.c: New file. |
| * lto-common.h: New file. |
| * lto-lang.c: Include lto-common.h. |
| * lto.c: Move most of the functionality |
| into lto-common.c file. |
| |
| 2019-04-12 Jan Hubicka <hubicka@ucw.cz> |
| |
| * lto.c (do_stream_out): rename to ... |
| (stream_out): ... this one; move original code to ... |
| (stream_out_partitions_1, stream_out_partitions): ... these new |
| functions. |
| (lto_wpa_write_files): Honnor lto_parallelism |
| |
| 2019-03-26 Martin Liska <mliska@suse.cz> |
| |
| * lto-symtab.c (lto_symtab_merge_decls_2): Fix option name |
| wrapping. |
| |
| 2019-03-11 Martin Liska <mliska@suse.cz> |
| |
| * lto-lang.c (lto_post_options): Wrap an option name |
| in a string format message and fix GNU coding style. |
| * lto-symtab.c (lto_symtab_merge_decls_2): Likewise. |
| |
| 2019-03-09 Jakub Jelinek <jakub@redhat.com> |
| |
| PR target/79645 |
| * lang.opt: Terminate description text with a dot. |
| |
| 2019-02-28 Jason Merrill <jason@redhat.com> |
| |
| PR c++/88049 - ICE with undefined destructor and anon namespace. |
| * lto-symtab.c (lto_symtab_prevailing_virtual_decl): Return early |
| for a type in an anonymous namespace. |
| |
| 2019-01-09 Sandra Loosemore <sandra@codesourcery.com> |
| |
| PR other/16615 |
| |
| * lto-partition.c: Mechanically replace "can not" with "cannot". |
| * lto-symtab.c: Likewise. |
| * lto.c: Likewise. |
| |
| 2019-01-01 Jakub Jelinek <jakub@redhat.com> |
| |
| Update copyright years. |
| |
| 2018-12-24 Jan Hubicka <hubicka@ucw.cz> |
| |
| * lto-symtab.c (lto_symtab_merge_decls_2): Do not report ODR violations |
| for method whose basetype was already reported. |
| |
| 2018-11-30 Michael Ploujnikov <michael.ploujnikov@oracle.com> |
| |
| Minimize clone counter memory usage in LTO. |
| * lto-partition.c (privatize_symbol_name_1): Keep track of |
| non-unique symbol counters in the lto_clone_numbers hash |
| map. |
| (lto_promote_cross_file_statics): Allocate and free the |
| lto_clone_numbers hash map. |
| (lto_promote_statics_nonwpa): Free the lto_clone_numbers hash |
| map. |
| |
| 2018-11-28 Jan Hubicka <jh@suse.cz> |
| |
| * lto.c (lto_read_decls): Fix handling of INTEGER_CST. |
| |
| 2018-11-22 Jan Hubicka <jh@suse.cz> |
| |
| * lto.c (cmp_type_location): Remove. |
| (lto_read_decls): Do not allocate odr_types. |
| |
| 2018-11-19 Martin Liska <mliska@suse.cz> |
| |
| PR lto/88077 |
| * lto-symtab.c (lto_symtab_merge): Transform the |
| condition before r256989. |
| |
| 2018-11-16 Martin Liska <mliska@suse.cz> |
| |
| PR lto/88004 |
| * lto-symtab.c (lto_symtab_merge_symbols_1): Do not call |
| lto_symtab_symbol_p as it does checking of transparent alias. |
| These needs to be also merged in the function. |
| |
| 2018-10-30 Michael Ploujnikov <michael.ploujnikov@oracle.com> |
| |
| * lto-partition.c (privatize_symbol_name_1): Use |
| clone_function_name_numbered. |
| |
| 2018-10-26 Jan Hubicka <jh@suse.cz> |
| |
| * lto-symtab.c (lto_symtab_merge_decls_2): Fix extra space. |
| |
| 2018-10-17 David Malcolm <dmalcolm@redhat.com> |
| |
| * Make-lang.in (selftest-lto): New. |
| |
| 2018-08-29 Martin Liska <mliska@suse.cz> |
| |
| PR bootstrap/87130 |
| * lto.c (read_cgraph_and_symbols): Fix thinko, revert |
| to behavior before r263887. |
| |
| 2018-08-27 Martin Liska <mliska@suse.cz> |
| |
| * lto-lang.c (handle_const_attribute): Use new function |
| fndecl_built_in_p and remove check for FUNCTION_DECL if |
| possible. |
| * lto-symtab.c (lto_symtab_merge_p): Likewise. |
| (lto_symtab_merge_decls_1): Likewise. |
| (lto_symtab_merge_symbols): Likewise. |
| * lto.c (lto_maybe_register_decl): Likewise. |
| (read_cgraph_and_symbols): Likewise. |
| |
| 2018-08-21 Tom de Vries <tdevries@suse.de> |
| |
| * lto.c (lto_main): Call debuginfo_early_start and |
| debuginfo_early_stop. |
| |
| 2018-07-20 Martin Sebor <msebor@redhat.com> |
| |
| PR middle-end/82063 |
| * lto-lang.c (lto_handle_option): Change function argument |
| to HOST_WIDE_INT. |
| |
| 2018-07-20 Richard Biener <rguenther@suse.de> |
| |
| PR debug/86585 |
| * lto.c (unify_scc): Before we throw away an SCC see if we |
| can amend prevailing single-entry SCC with debug refs. |
| |
| 2018-07-13 Jan Hubicka <hubicka@ucw.cz> |
| |
| * lto.c (do_stream_out): Add PART parameter; open dump file. |
| (stream_out): Add PART parameter; pass it to do_stream_out. |
| (lto_wpa_write_files): Update call of stream_out. |
| |
| 2018-07-04 Martin Liska <mliska@suse.cz> |
| |
| PR middle-end/66240 |
| PR target/45996 |
| PR c/84100 |
| * lto.c (compare_tree_sccs_1): Use cl_optimization_option_eq |
| instead of memcmp. |
| |
| 2018-06-20 Martin Liska <mliska@suse.cz> |
| |
| * lto-symtab.c (lto_symtab_merge_p): Remove not valid |
| FIXME comment. |
| |
| 2018-06-19 Martin Liska <mliska@suse.cz> |
| |
| * lto-partition.c (add_symbol_to_partition_1): Use symbol_summary::get instead |
| of get_create. |
| (undo_partition): Likewise. |
| (lto_balanced_map): Likewise. |
| |
| 2018-06-19 Martin Liska <mliska@suse.cz> |
| |
| * config-lang.in: Remove stagestuff. |
| |
| 2018-06-08 Jan Hubicka <hubicka@ucw.cz> |
| |
| * lto-lang.c (lto_link_dump_id, decl_merge_dump_id, partition_dump_id): |
| New global vars. |
| (lto_register_dumps): New hook. |
| (LANG_HOOKS_REGISTER_DUMPS): New. |
| * lto-partition.c: Dump into dump_file instead of symtab->dump_file. |
| * lto-symtab.c: Include lto.h; dump into dump_file instead of |
| symtab->dump_file. |
| (lto_symtab_merge_decls): Initialize dump file. |
| * lto.c (read_cgraph_and_symbols): Initialize dump file. |
| (do_whole_program_analysis): Likewise. |
| |
| 2018-06-08 Martin Liska <mliska@suse.cz> |
| |
| * lto-partition.c (lto_balanced_map): Use cgraph_node::uid |
| instead of summary_uid. |
| |
| 2018-06-08 Martin Liska <mliska@suse.cz> |
| |
| * lto-partition.c (add_symbol_to_partition_1): Use get_create instead |
| of get. |
| (undo_partition): Likewise. |
| (lto_balanced_map): Likewise. |
| |
| 2018-06-08 Martin Liska <mliska@suse.cz> |
| |
| * lto-partition.c (add_references_to_partition): Remove support |
| for MPX (macros, related functions, fields in cgraph_node, ...). |
| (add_symbol_to_partition_1): Likewise. |
| (privatize_symbol_name): Likewise. |
| * lto-symtab.c (lto_cgraph_replace_node): Likewise. |
| |
| 2018-06-05 Richard Biener <rguenther@suse.de> |
| |
| * lto.c (cmp_type_location): Expand locations only once. |
| |
| 2018-05-30 Jan Hubicka <hubicka@ucw.cz> |
| |
| * lang.opt (lto_linker_output): Add nolto-rel. |
| * lto-lang.c (lto_post_options): Handle LTO_LINKER_OUTPUT_REL |
| and LTO_LINKER_OUTPUT_NOLTOREL. |
| (lto_init): Generate lto when doing incremental link. |
| * lto.c (lto_precess_name): Add lto1-inclink. |
| |
| 2018-05-18 Jan Hubicka <jh@suse.cz> |
| |
| PR lto/85583 |
| * lto-partition.c (account_reference_p): Do not account |
| references from aliases; do not account refernces from |
| external initializers. |
| |
| 2018-04-30 Jan Hubicka <jh@suse.cz> |
| |
| * lto.c (cmp_partitions_size): Remove. |
| (lto_wpa_write_files): Also output priorities; do not sort partitions. |
| (cmp_partition_order): Move to ... |
| * lto-partition.c (cmp_partition_order): ... |
| (lto_1_to_1_map): Sort partitions. |
| |
| 2018-04-20 Jan Hubicka <jh@suse.cz> |
| |
| * lto-partition.c (lto_balanced_map): Fix sanity check. |
| |
| 2018-04-19 Jan Hubicka <jh@suse.cz> |
| |
| * lto-partition.c: Include sreal.h |
| (add_symbol_to_partition_1): Use size instead of self_size |
| for size estimate. |
| (account_reference_p): New. |
| (lto_balanced_map): Use 64bit arithmetics for size calculatoins; cleanup; |
| fix accounting errors in boundary size; add debug output; combine cost |
| as cost/size instead of cost/internal; reduce the partitioning error to |
| +- 1/8 of the parttion size. |
| |
| 2018-04-19 Martin Liska <mliska@suse.cz> |
| |
| * lto-symtab.c (lto_symtab_resolve_symbols): Do not bail out |
| for multiple PREVAILING_DEF_IRONLY for common symbols. |
| |
| 2018-04-18 Martin Liska <mliska@suse.cz> |
| |
| * lto.c (lto_read_decls): Fix GNU coding style and typos. |
| |
| 2018-04-18 Martin Liska <mliska@suse.cz> |
| |
| PR ipa/83983 |
| PR ipa/85391 |
| * lto.c (cmp_type_location): New function. |
| (lto_read_decls): First collect all types, then |
| sort them according by location before register_odr_type |
| is called. |
| |
| 2018-04-18 Jan Hubicka <jh@suse.cz> |
| Martin Liska <mliska@suse.cz> |
| |
| PR lto/85391 |
| * lto.c (lto_read_decls): Do not test TYPE_CANONICAL before registering odr |
| types. |
| |
| 2018-04-11 Martin Liska <mliska@suse.cz> |
| |
| * lto-symtab.c (lto_symtab_merge_p): Use attribute_value_equal |
| function. |
| |
| 2018-04-10 Martin Liska <mliska@suse.cz> |
| |
| PR lto/85248 |
| * lto-symtab.c (lto_symtab_merge_p): Do not check for |
| TREE_VALUES of error attributes. |
| |
| 2018-04-10 Richard Biener <rguenther@suse.de> |
| Martin Liska <mliska@suse.cz> |
| |
| PR lto/85248 |
| * lto-symtab.c (lto_symtab_merge_p): Handle noreturn attribute. |
| |
| 2018-02-08 Jan Hubicka <hubicka@ucw.cz> |
| |
| * lto-partition.c (lto_balanced_map): Watch overflow. |
| |
| 2018-02-08 Jan Hubicka <hubicka@ucw.cz> |
| |
| PR ipa/81360 |
| * lto.c (unify_scc): Register prevailing trees, not trees to be freed. |
| (read_cgraph_and_symbols): Use |
| symtab_node::output_to_lto_symbol_table_p. |
| |
| 2018-01-30 Jan Hubicka <hubicka@ucw.cz> |
| |
| * lto.c (register_resolution): Remove forgotten sanity check. |
| |
| 2018-01-30 Jan Hubicka <hubicka@ucw.cz> |
| |
| PR lto/81004 |
| * lto.c: Include builtins.h |
| (register_resolution): Merge resolutions in case trees was |
| merged across units. |
| (lto_maybe_register_decl): Break out from ... |
| (lto_read_decls): ... here. |
| (unify_scc): Also register decls here. |
| (read_cgraph_and_symbols): Sanity check that all resolutions was |
| read. |
| |
| 2018-02-02 Eric Botcazou <ebotcazou@adacore.com> |
| |
| PR lto/83954 |
| * lto-symtab.c (warn_type_compatibility_p): Do not recurse into the |
| component type of array types with non-aliased component. |
| |
| 2018-01-30 Jan Hubicka <hubicka@ucw.cz> |
| |
| PR lto/83954 |
| * lto-symtab.c (warn_type_compatibility_p): Silence false positive |
| for type match warning on arrays of pointers. |
| |
| 2018-01-23 Martin Liska <mliska@suse.cz> |
| |
| PR lto/81440 |
| * lto-symtab.c (lto_symtab_merge): Handle and do not warn about |
| trailing arrays at the end of a struct. |
| |
| 2018-01-03 Richard Sandiford <richard.sandiford@linaro.org> |
| Alan Hayward <alan.hayward@arm.com> |
| David Sherwood <david.sherwood@arm.com> |
| |
| * lto-lang.c (lto_type_for_mode): Handle MODE_VECTOR_BOOL. |
| |
| 2018-01-03 Richard Sandiford <richard.sandiford@linaro.org> |
| Alan Hayward <alan.hayward@arm.com> |
| David Sherwood <david.sherwood@arm.com> |
| |
| * lto-lang.c (lto_type_for_mode): Check valid_vector_subparts_p. |
| * lto.c (hash_canonical_type): Handle polynomial TYPE_VECTOR_SUBPARTS. |
| |
| 2018-01-03 Jakub Jelinek <jakub@redhat.com> |
| |
| Update copyright years. |
| |
| 2017-12-15 Jakub Jelinek <jakub@redhat.com> |
| |
| * lto-lang.c (lto_attribute_table, lto_format_attribute_table): Swap |
| affects_type_identity and handler fields, adjust comments. |
| |
| 2017-12-07 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * lto.c (compare_tree_sccs_1): Compare the new VECTOR_CST flags. |
| |
| 2017-12-07 Martin Sebor <msebor@redhat.com> |
| |
| PR c/81544 |
| * lto-lang.c (lto_attribute_table): Initialize new member of struct |
| attribute_spec. |
| |
| 2017-11-30 Jakub Jelinek <jakub@redhat.com> |
| |
| * lto.c (create_subid_section_table): Use ; instead of ;;. |
| |
| 2017-11-22 Marek Polacek <polacek@redhat.com> |
| |
| PR c++/60336 |
| PR middle-end/67239 |
| PR target/68355 |
| * lto.c (compare_tree_sccs_1): Compare TYPE_EMPTY_P and DECL_PADDING_P. |
| |
| 2017-11-10 Jan Hubicka <hubicka@ucw.cz> |
| |
| * lto-partition.c (lto_balanced_map): Use frequency accessor. |
| |
| 2017-10-13 Jan Hubicka <hubicka@ucw.cz> |
| |
| * lto-lang.c (lto_post_options): Clean shlib flag when not doing PIC. |
| |
| 2017-10-11 Nathan Sidwell <nathan@acm.org> |
| |
| * lto.c (mentions_vars_p_decl_with_vis): Use |
| DECL_ASSEMBLER_NAME_RAW. |
| (lto_fixup_prevailing_decls): Likewise. |
| |
| 2017-10-10 Richard Sandiford <richard.sandiford@linaro.org> |
| |
| * lto.c (compare_tree_sccs_1): Use wi::to_wide when |
| operating on trees as wide_ints. |
| |
| 2017-08-30 Richard Sandiford <richard.sandiford@linaro.org> |
| Alan Hayward <alan.hayward@arm.com> |
| David Sherwood <david.sherwood@arm.com> |
| |
| * lto-lang.c (lto_type_for_mode): Use as_a <scalar_int_mode>. |
| |
| 2017-08-21 Richard Biener <rguenther@suse.de> |
| |
| * lto.c (unify_scc): Truncate DIE reference queue for dropped SCCs. |
| (lto_read_decls): Process TRANSLATION_UNIT_DECLs. Remove |
| TYPE_DECL debug processing, register DIE references from |
| prevailing SCCs with the debug machinery. |
| (lto_section_with_id): Handle LTO debug sections. |
| |
| 2017-08-16 Nathan Sidwell <nathan@acm.org> |
| |
| * lto.c (mentions_vars_p_type): Use TYPE_LANG_SLOT_1. |
| (compare_tree_sccs_1): No need to compare TYPE_BINFO directly. |
| (lto_fixup_prevailing_decls): Use TYPE_LANG_SLOT_1. |
| |
| 2017-08-08 Tom de Vries <tom@codesourcery.com> |
| |
| * lto.c: Include attribs.h. |
| |
| 2017-08-08 Martin Liska <mliska@suse.cz> |
| |
| * lto-lang.c: Include header files. |
| * lto-symtab.c: Likewise. |
| |
| 2017-08-03 Richard Biener <rguenther@suse.de> |
| |
| * lto-symtab.h (lto_symtab_prevail_decl): Do not use |
| DECL_ABSTRACT_ORIGIN as flag we can end up using that. Instead |
| use DECL_LANG_FLAG_0. |
| (lto_symtab_prevail_decl): Likewise. |
| |
| 2017-07-07 Torsten Duwe <duwe@suse.de> |
| |
| * lto-lang.c (lto_attribute_table): Add entry for |
| "patchable_function_entry". |
| |
| 2017-07-19 Nathan Sidwell <nathan@acm.org> |
| |
| * lto.c (mentions_vars_p_type): Use TYPE_{MIN,MAX}_VALUE_RAW. |
| (compare_tree_sccs_1, lto_fixup_prevailing_decls): Likewise. |
| |
| 2017-07-06 Jan Hubicka <hubicka@ucw.cz> |
| |
| * lto-partition.c (lto_balanced_map): Do not check |
| flag_toplevel_reorder. |
| |
| 2017-06-23 Marc Glisse <marc.glisse@inria.fr> |
| * lto-lang.c (lto_init): Use builtin_structptr_types. |
| |
| 2017-06-15 Jan Hubicka <hubicka@ucw.cz> |
| Thomas Preud'homme <thomas.preudhomme@arm.com> |
| |
| PR lto/69866 |
| * lto-symtab.c (lto_symtab_merge_symbols): Drop useless definitions |
| that resolved externally. |
| |
| 2017-05-23 Jan Hubicka <hubicka@ucw.cz> |
| |
| * lto.c (do_whole_program_analysis): Replace inline_free_summary |
| by ipa_free_fn_summary. |
| |
| 2017-05-23 Martin Liska <mliska@suse.cz> |
| |
| * lto-symtab.c (lto_cgraph_replace_node): Use |
| symtab_node::dump_{asm_,}name functions. |
| * lto.c (read_cgraph_and_symbols): Likewise. |
| (do_whole_program_analysis): Likewise. |
| |
| 2017-05-23 Martin Liska <mliska@suse.cz> |
| |
| * lto.c (read_cgraph_and_symbols): Use the renamed function. |
| (do_whole_program_analysis): Use the renamed function. |
| |
| 2017-05-22 Jan Hubicka <hubicka@ucw.cz> |
| |
| * lto.c: Replace ipa-inline.h by ipa-fnsummary.h |
| * lto-partition.c: Replace ipa-inline.h by ipa-fnsummary.h |
| |
| 2017-05-01 Xi Ruoyao <ryxi@stu.xidian.edu.cn> |
| |
| PR c++/80038 |
| * lto-lang.c (lto_init): Set in_lto_p earlier. |
| |
| 2017-04-12 Richard Biener <rguenther@suse.de> |
| Bernd Edlinger <bernd.edlinger@hotmail.de> |
| |
| PR middle-end/79671 |
| * lto.c (compare_tree_sccs_1): Compare TYPE_TYPELESS_STORAGE. |
| |
| 2017-02-14 Martin Liska <mliska@suse.cz> |
| |
| * lto.c (do_stream_out): Free LTO file filename string. |
| |
| 2017-01-19 David Malcolm <dmalcolm@redhat.com> |
| |
| * lto-lang.c (builtin_type_for_size): Convert call to |
| lto_type_for_size to one through the langhook. |
| (lto_type_for_size): Move to langhooks.c and rename to |
| lhd_type_for_size. |
| (LANG_HOOKS_TYPE_FOR_SIZE): Don't redefine. |
| |
| 2017-01-11 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/50199 |
| * lto-lang.c (lto_post_options): Force flag_merge_constants = 1 |
| if it was 0. |
| |
| 2017-01-09 Jakub Jelinek <jakub@redhat.com> |
| |
| PR translation/79019 |
| PR translation/79020 |
| * lto-symtab.c (lto_symtab_merge_symbols): Fix comment typo. |
| |
| 2017-01-06 Nathan Sidwell <nathan@acm.org> |
| |
| * lto-partition.c (promote_symbol): Write to dump file sooner, |
| include alias promoting too. |
| |
| * lto-partition.c (lto_balanced_map): Reformat/respell comment. |
| (may_need_named_section_p): Likewise. |
| (rename_statics): Likewise. |
| (lto_promote_cross_file_statics): Likewise. |
| |
| 2017-01-01 Jakub Jelinek <jakub@redhat.com> |
| |
| Update copyright years. |
| |
| 2016-11-30 Georg-Johann Lay <avr@gjlay.de> |
| |
| PR lto/78562 |
| * lto-symtab.c (lto_symtab_merge_decls_2): Don't diagnose type |
| mismatch if the two types are built-in. |
| |
| 2016-11-26 Prathamesh Kulkarni <prathamesh.kulkarni@linaro.org> |
| |
| * lto-lang.c (lto_init): Remove initialization of ptrdiff_type_node. |
| |
| 2016-11-23 Richard Biener <rguenther@suse.de> |
| |
| PR lto/78472 |
| * lto.c (hash_canonical_type): Ignore zero-sized fields. |
| |
| 2016-11-21 Bernd Edlinger <bernd.edlinger@hotmail.de> |
| |
| PR c++/71973 |
| * lto-lang.c (lto_init): Assert const_tm_ptr_type_node is sane. |
| |
| 2016-11-18 Richard Sandiford <richard.sandiford@arm.com> |
| Alan Hayward <alan.hayward@arm.com> |
| David Sherwood <david.sherwood@arm.com> |
| |
| * lto.c (offload_handle_link_vars): Use SET_DECL_MODE. |
| |
| 2016-10-31 Richard Biener <rguenther@suse.de> |
| |
| PR lto/78129 |
| * lto.c (do_whole_program_analysis): Bail out after errors |
| from WPA analysis. |
| |
| 2016-09-21 Kugan Vivekanandarajah <kuganv@linaro.org> |
| |
| * lto-partition.c: Include tree-vrp.h. |
| * lto.c: Likewise. |
| |
| 2016-09-20 Richard Biener <rguenther@suse.de> |
| |
| * lto.c (lto_main): Call early_finish with "<artificial>" as |
| filename. |
| |
| 2016-09-19 Richard Biener <rguenther@suse.de> |
| |
| * lto.c (lto_main): Invoke early_finish debug hook. |
| |
| 2016-07-25 Richard Biener <rguenther@suse.de> |
| |
| * lto.c (compare_tree_sccs_1): Remove streamer_handle_as_builtin_p uses. |
| (unify_scc): Likewise. |
| (lto_read_decls): Likewise. |
| |
| 2016-06-28 Jakub Jelinek <jakub@redhat.com> |
| |
| * Make-lang.in: Don't cat ../stage_current if it does not exist. |
| |
| 2016-06-23 Andi Kleen <ak@linux.intel.com> |
| |
| * Make-lang.in: Add support for autofdo (disabled for now) |
| |
| 2016-06-10 Martin Sebor <msebor@redhat.com> |
| |
| PR c/71392 |
| * lto-lang.c (handle_nonnull_attribute): Accept the nonnull |
| attribute in type-generic builtins. |
| |
| 2016-05-16 Jan Hubicka <hubicka@ucw.cz> |
| |
| * lto-partition.c (add_symbol_to_partition_1): Likewise. |
| |
| 2016-05-03 Jan Hubicka <hubicka@ucw.cz> |
| |
| * lto-symtab.c (lto_cgraph_replace_node): Initialize inline_failed. |
| |
| 2016-04-27 Prathamesh Kulkarni <prathamesh.kulkarni@linaro.org> |
| |
| * lto-partition.h (lto_balanced_map): New parameter. |
| * lto-partition.c (lto_balanced_map): New parameter |
| max_partition_size. |
| Check if partition size is greater than max_partition_size. |
| * lto.c (do_whole_program_analysis): Adjust calls to |
| lto_balanced_map() to pass 2nd argument. |
| |
| 2016-03-17 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR lto/70258 |
| * lto-lang.c (lto_post_options): Set flag_pic to flag_pie for |
| PIE. |
| |
| 2016-03-08 Jakub Jelinek <jakub@redhat.com> |
| |
| * lto-symtab.h (lto_symtab_prevail_decl): Fix spelling |
| - becuase -> because. |
| |
| 2016-02-15 Tom de Vries <tom@codesourcery.com> |
| |
| PR lto/69655 |
| * lto.c (read_cgraph_and_symbols): Call input_offload_tables with |
| argument. |
| |
| 2016-01-27 Martin Liska <mliska@suse.cz> |
| |
| * lto-partition.c (add_symbol_to_partition_1): Remove usage |
| of hsa_summaries. |
| |
| 2016-01-19 Jan Hubicka <hubicka@ucw.cz> |
| |
| PR lto/69136 |
| * lto-symtab.c (lto_symtab_prevailing_virtual_decl): Abstract |
| decls have no assemblernames. |
| |
| 2016-01-19 Martin Liska <mliska@suse.cz> |
| Martin Jambor <mjambor@suse.cz> |
| |
| * lto-partition.c: Include "hsa.h" |
| (add_symbol_to_partition_1): Put hsa implementations into the |
| same partition as host implementations. |
| |
| 2016-01-12 Jan Hubicka <hubicka@ucw.cz> |
| |
| PR lto/69003 |
| * lto-partition.c (rename_statics): Fix pasto. |
| |
| 2016-01-18 Richard Biener <rguenther@suse.de> |
| |
| PR lto/69337 |
| * lto-symtab.c (lto_symtab_merge): Return early for mismatched |
| function vs. variable. |
| |
| 2016-01-12 Richard Biener <rguenther@suse.de> |
| |
| PR lto/69077 |
| * lto-symtab.c (lto_symtab_prevailing_virtual_decl): Properly |
| merge TREE_ADDRESSABLE and DECL_POSSIBLY_INLINED flags. |
| |
| 2016-01-04 Jakub Jelinek <jakub@redhat.com> |
| |
| Update copyright years. |
| |
| 2015-12-10 Jan Hubicka <hubicka@ucw.cz> |
| |
| PR lto/68878 |
| * lto-symtab.c (lto_symtab_prevailing_virtual_decl): New function. |
| * lto-symtab.h (lto_symtab_prevailing_virtual_decl): Declare. |
| (lto_symtab_prevailing_decl): Use it. |
| |
| 2015-12-15 Ilya Verbin <ilya.verbin@intel.com> |
| |
| * lto.c: Include stringpool.h and fold-const.h. |
| (offload_handle_link_vars): New static function. |
| (lto_main): Call offload_handle_link_vars. |
| |
| 2015-12-10 Jan Hubicka <hubicka@ucw.cz> |
| |
| * lto.c (lto_read_in_decl_state): Unpickle compressed bit. |
| |
| 2015-12-11 Jan Hubicka <hubicka@ucw.cz> |
| |
| PR ipa/61886 |
| * lto-symtab.c (lto_symtab_merge_p): Avoid merging across different |
| values of error and warning attributes. |
| |
| 2015-12-08 Jan Hubicka <hubicka@ucw.cz> |
| |
| PR lto/68811 |
| * lto.c (lto_fixup_prevailing_decls): Do not check TREE_CHAIN of |
| DECL. |
| (LTO_NO_PREVAIL): Use gcc_checking_assert. |
| |
| 2015-12-08 Jan Hubicka <hubicka@ucw.cz> |
| |
| PR lto/68811 |
| * lto-symtab.c (lto_symtab_merge_decls_2): Decl can never be prevailed |
| by itself. |
| |
| 2015-12-08 Jan Hubicka <hubicka@ucw.cz> |
| |
| PR ipa/61886 |
| * lto-symtab.c: Include lto-symtab.h. |
| (lto_cgraph_replace_node): Do not merge profiles here. |
| (lto_symtab_merge_p): New function. |
| (lto_symtab_merge_decls_2): Honor lto_symtab_merge_p. |
| (lto_symtab_merge_symbols_1): Turn unmerged decls into transparent |
| aliases. |
| (lto_symtab_merge_symbols): Do not clear node->aux; we no longer use it. |
| (lto_symtab_prevailing_decl): Move to lto-symtab.h; rewrite. |
| * lto.c: Include lto-symtab.h |
| * lto-symtab.h: New. |
| |
| 2015-12-08 Jan Hubicka <hubicka@ucw.cz> |
| |
| PR ipa/61886 |
| * lto-partition.c (add_symbol_to_partition_1): Transparent aliases |
| are not part of the definition. |
| (contained_in_symbol): Likewise. |
| (promote_symbol): When promoting a symbol also promote all transparent |
| aliases. |
| (rename_statics): Weakref needs unique name, too. |
| |
| 2015-12-07 Jan Hubicka <hubicka@ucw.cz> |
| |
| PR ipa/61886 |
| * lto-partition.c (add_symbol_to_partition_1, contained_in_symbol, |
| rename_statics, rename_statics): Handle transparent aliases. |
| |
| 2015-12-04 Jan Hubicka <hubicka@ucw.cz> |
| |
| * lto-symtab.c (lto_cgraph_replace_node): Update code computing |
| merged_comdat. |
| |
| 2015-12-01 Jan Hubicka <hubicka@ucw.cz> |
| |
| * lto.c (compare_tree_sccs_1): Do not compare TYPE_ALIAS_SET. |
| |
| 2015-11-25 Jan Hubicka <jh@suse.cz> |
| |
| * lto-lang.c (lto_post_options): Process flag_lto_linker_output. |
| * lang.opt (lto_linker_output): New enum. |
| (flinker_output): New flag. |
| |
| 2015-11-24 Jan Hubicka <hubicka@ucw.cz> |
| |
| * lto-symtab.c: Include alias.h |
| (warn_type_compatibility_p): Replace types_compatible_p checks by |
| TBAA and size checks; set bit 2 if locations are TBAA incompatible. |
| (lto_symtab_merge): Compare DECL sizes. |
| (lto_symtab_merge_decls_2): Warn about TBAA in compatibility. |
| |
| 2015-11-24 Jan Hubicka <hubicka@ucw.cz> |
| |
| * lto.c (iterative_hash_canonical_type): Recruse for all types |
| which pass !canonical_type_used_p. |
| (gimple_register_canonical_type_1): Sanity check we do not compute |
| canonical type of anything with !canonical_type_used_p. |
| (gimple_register_canonical_type): Skip all types that are |
| !canonical_type_used_p |
| |
| 2015-11-24 Jan Hubicka <hubicka@ucw.cz> |
| |
| * lto.c (unify_scc): Use free_node. |
| |
| 2015-11-21 Jan Hubicka <hubicka@ucw.cz> |
| |
| * lto.c (iterative_hash_canonical_type): Always recurse for pointers. |
| (gimple_register_canonical_type_1): Check that pointers do not get |
| canonical types. |
| (gimple_register_canonical_type): Do not register pointers. |
| |
| 2015-11-21 Jan Hubicka <hubicka@ucw.cz> |
| |
| * lto-symtab.c (warn_type_compatibility_p): Do not set ODR mismatch |
| flag for types that are not ODR; fix loop walking parameters. |
| |
| 2015-11-11 Andrew MacLeod <amacleod@redhat.com> |
| |
| * lto-lang.c: Remove unused header files. |
| * lto-object.c: Likewise. |
| * lto-partition.c: Likewise. |
| * lto-symtab.c: Likewise. |
| * lto.c: Likewise. |
| |
| 2015-11-08 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * lto.c (compare_tree_sccs_1): Deal with TYPE_REVERSE_STORAGE_ORDER. |
| |
| 2015-11-07 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * lto-lang.c: Don't undef DEF_BUILTIN. |
| |
| 2015-10-29 Andrew MacLeod <amacleod@redhat.com> |
| |
| * lto-lang.c: Reorder #include's and remove duplicates. |
| * lto-object.c: Likewise. |
| * lto-partition.c: Likewise. |
| * lto-symtab.c: Likewise. |
| * lto.c: Likewise. |
| |
| 2015-10-27 Mikhail Maltsev <maltsevm@gmail.com> |
| |
| * lto.c (unify_scc): Use flag_checking and remove ENABLE_CHECKING |
| conditionals. |
| (lto_fixup_state): Likewise. |
| (do_whole_program_analysis): Use |
| symtab_node::checking_verify_symtab_nodes and remove ENABLE_CHECKING |
| conditionals. |
| |
| 2015-10-13 Jakub Jelinek <jakub@redhat.com> |
| |
| * lto-lang.c (DEF_FUNCTION_TYPE_9, DEF_FUNCTION_TYPE_10, |
| DEF_FUNCTION_TYPE_11): Define. |
| |
| 2015-10-10 Jan Hubicka <hubicka@ucw.cz> |
| |
| * lto.c (hash_canonical_type): Honor |
| type_with_interoperable_signedness. |
| |
| 2015-09-28 Nathan Sidwell <nathan@codesourcery.com> |
| |
| * lto-lang.c (DEF_FUNCTION_TYPE_VAR_6): New. |
| (DEF_FUNCTION_TYPE_VAR_11): Delete. |
| |
| 2015-08-31 Richard Biener <rguenther@suse.de> |
| |
| * lto.c (compare_tree_sccs_1): Compare DECL_ABSTRACT_ORIGIN. |
| * lto-symtab.c (lto_symtab_merge): Merge DECL_POSSIBLY_INLINED flag. |
| (lto_symtab_prevailing_decl): Do not replace a decl that didn't |
| participate in merging with something else. |
| |
| 2015-08-31 Richard Biener <rguenther@suse.de> |
| |
| * lto-symtab.c (lto_symtab_prevailing_decl): Remove redundant |
| test, do not replace a non-builtin with a builtin. |
| * lto.c (compare_tree_sccs_1): Do not merge things we stream |
| as builtins vs. non-builtins. |
| |
| 2015-08-18 Trevor Saunders <tbsaunde@tbsaunde.org> |
| |
| * lto.h: Remove useless typedefs. |
| |
| 2015-07-15 Andrew MacLeod <amacleod@redhat.com> |
| |
| * lto.c: Remove redundant includes. |
| |
| 2015-07-12 Aldy Hernandez <aldyh@redhat.com> |
| |
| * lto-lang.c: Fix double word typos. |
| |
| 2015-07-10 Andrew MacLeod <amacleod@redhat.com> |
| |
| * lto.c: Include cfghooks.h rather than predict.h. |
| |
| 2015-07-09 Andrew MacLeod <amacleod@redhat.com> |
| |
| * lto-lang.c: Adjust includes of target.h, alloc-pool.h and |
| lto-streamer.h. |
| * lto-object.c: Likewise. |
| * lto-partition.c: Likewise. |
| * lto-symtab.c: Likewise. |
| |
| 2015-07-09 Andrew MacLeod <amacleod@redhat.com> |
| |
| * lto-lang.c: Adjust includes for flags.h changes. |
| |
| 2015-07-07 Andrew MacLeod <amacleod@redhat.com> |
| |
| * lto-lang.c: Adjust includes. |
| * lto-object.c: Likewise. |
| * lto-partition.c: Likewise. |
| * lto-symtab.c: Likewise. |
| * lto.c: Likewise. |
| |
| 2015-06-25 Andrew MacLeod <amacleod@redhat.com> |
| |
| * lto-lang.c: Remove ipa-ref.h and plugin-api.h from include list. |
| * lto-object.c: Likewise. |
| * lto-partition.c: Likewise. |
| * lto-symtab.c: Likewise. |
| * lto-tree.h: Likewise. |
| * lto.c: Likewise. |
| |
| 2015-06-25 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * lto.c (tree_scc_hasher): Inherit from nofree_ptr_hash rather |
| than typed_noop_remove. Remove redudant typedefs. |
| |
| 2015-06-17 Andrew MacLeod <amacleod@redhat.com> |
| |
| * lto-lang.c: Do not include input.h, line-map.h or is-a.h. |
| * lto-object.c: Likewise. |
| * lto-partition.c: Likewise. |
| * lto-symtab.c: Likewise. |
| * lto.c: Likewise. |
| |
| 2015-06-14 Jan Hubicka <hubicka@ucw.cz> |
| |
| PR ipa/66181 |
| * lto.c (compare_tree_sccs_1): Do not compare TYPE_NO_FORCE_BLK. |
| |
| 2015-06-12 DJ Delorie <dj@redhat.com> |
| |
| * lto-lang.c (lto_type_for_size): Include intN types. |
| (lto_type_for_mode): Likewise. |
| |
| 2015-06-08 Jan Hubicka <hubicka@ucw.cz> |
| |
| * lto.c (hash_canonical_type): Drop hashing of TYPE_STRING_FLAG. |
| |
| 2015-06-08 Andrew MacLeod <amacleod@redhat.com> |
| |
| * lto-lang.c : Adjust include files. |
| * lto-object.c : Likewise. |
| * lto-partition.c : Likewise. |
| * lto-partition.h : Likewise. |
| * lto-symtab.c : Likewise. |
| * lto.c : Likewise. |
| * lto.h : Likewise. |
| |
| 2015-06-06 Jan Hubicka <hubicka@ucw.cz> |
| |
| PR lto/65378 |
| * lto-symtab.c (warn_type_compatibility_p): Fix call of |
| odr_or_derived_type_p. |
| (lto_symtab_merge_decls_2): Update call of warn_types_mismatch. |
| |
| 2015-06-08 Jan Hubicka <hubicka@ucw.cz> |
| |
| * lto.c (hash_canonical_type): Do not hash TREE_CODE of TREE_TYPE of |
| pointers. |
| |
| 2015-06-05 Aldy Hernandez <aldyh@redhat.com> |
| |
| * lto-lang.c (lto_write_globals): Remove. |
| (LANG_HOOKS_WRITE_GLOBALS): Same. |
| |
| 2015-06-04 Andrew MacLeod <amacleod@redhat.com> |
| |
| * lto-lang.c: Adjust includes for restructured coretypes.h. |
| * lto-object.c: Likewise. |
| * lto-partition.c: Likewise. |
| * lto-symtab.c: Likewise. |
| * lto.c: Likewise. |
| |
| 2015-06-04 Jan Hubicka <hubicka@ucw.cz> |
| |
| * lto.c (hash_canonical_type): Use tree_code_for_canonical_type_merging. |
| |
| 2015-06-03 Jan Hubicka <hubicka@ucw.cz> |
| |
| * lto.c (iterative_hash_canonical_type, |
| gimple_register_canonical_type): only hash main variants of types |
| |
| 2015-05-27 Martin Liska <mliska@suse.cz> |
| |
| * lto-partition.c (new_partition): Reset number of symbols. |
| (add_symbol_to_partition_1): Increment number of symbols. |
| (undo_partition): Decrement number of symbols. |
| (lto_balanced_map): Dump number of symbols and insns that |
| belong to a partition. |
| * lto-partition.h (struct ltrans_partition_def): Add symbol counter. |
| |
| 2015-05-22 Jan Hubicka <hubicka@ucw.cz> |
| |
| * lto.c (hash_canonical_type): Be sure we hash only types that |
| need alias set. |
| (gimple_register_canonical_type_1): Do not produce canonical |
| types for types that do not need alias sets. |
| |
| 2015-05-22 Jan Hubicka <hubicka@ucw.cz> |
| |
| * lto.c (hash_canonical_type): Drop hashing of METHOD_BASETYPE. |
| |
| 2015-05-19 Jan Hubicka <hubicka@ucw.cz> |
| |
| * lto.c (gimple_canonical_types_compatible_p): Move to tree.c |
| |
| 2015-05-17 Jan Hubicka <hubicka@ucw.cz> |
| |
| * lto-symtab.c (warn_type_compatibility_p): Break out from ...; |
| compare ODR types (if available) and function types. |
| (lto_symtab_merge): ... here; output ODR violation warnings |
| and call warn_types_mismatch. |
| |
| 2015-04-29 Jan Hubicka <hubicka@ucw.cz> |
| |
| * lto.c (lto_fixup_state): Call verify_type. |
| |
| 2015-04-18 Trevor Saunders <tsaunders@mozilla.com> |
| |
| * lto.c: Adjust for hash_table changes. |
| |
| 2015-03-27 Jan Hubicka <hubicka@ucw.cz> |
| |
| * lto.c (lto_read_decls): Move code registering odr types out |
| of TYPE_CANONICAL conditional and also register polymorphic types. |
| |
| 2015-03-26 Jan Hubicka <hubicka@ucw.cz> |
| |
| * lto-symtab.c (lto_symtab_merge_decls_2): Silence warning on |
| DECL_ARTIFICAL symbols. |
| |
| 2015-03-26 Jan Hubicka <hubicka@ucw.cz> |
| |
| PR lto/65536 |
| * lto.c (unify_scc): Revert location cache when unification |
| suceeded. |
| (lto_read_decls): Accept location cache after sucess; |
| apply location cache before calling debug hooks. |
| |
| 2015-03-10 Jan Hubicka <hubicka@ucw.cz> |
| |
| * lto.c (read_cgraph_and_symbols): Do not do merging |
| at ltrans stage. |
| |
| 2015-02-26 Jakub Jelinek <jakub@redhat.com> |
| |
| * lto.c (lto_mode_identity_table): New variable. |
| (lto_read_decls): Add mode_table argument to the lto_input_block |
| constructor. |
| (lto_file_finalize): Initialize mode_table. |
| (lto_init): Initialize lto_mode_identity_table. |
| |
| 2015-02-24 Thomas Schwinge <thomas@codesourcery.com> |
| |
| PR libgomp/64625 |
| * lto-lang.c (DEF_FUNCTION_TYPE_VAR_8, DEF_FUNCTION_TYPE_VAR_12): |
| Remove macros. |
| (DEF_FUNCTION_TYPE_VAR_7, DEF_FUNCTION_TYPE_VAR_11): New macros. |
| |
| 2015-02-03 Jan Hubicka <hubicka@ucw.cz> |
| |
| * lto-symtab.c (lto_cgraph_replace_node): Maintain merged flag. |
| |
| 2015-01-30 Joseph Myers <joseph@codesourcery.com> |
| |
| * lto-object.c, lto-symtab.c, lto.c: All callers of fatal_error |
| changed to pass input_location as first argument. |
| |
| 2014-12-11 Jan Hubicka <hubicka@ucw.cz> |
| |
| * lto-symtab.c (lto_varpool_replace_node): Merge TLS models. |
| |
| 2014-12-11 Jan Hubicka <hubicka@ucw.cz> |
| |
| * lto.c (compare_tree_sccs_1): Add comparsion of |
| DECL_FUNCTION_SPECIFIC_TARGET |
| |
| 2015-01-15 Thomas Schwinge <thomas@codesourcery.com> |
| James Norris <jnorris@codesourcery.com> |
| |
| * lto-lang.c (DEF_FUNCTION_TYPE_VAR_8, DEF_FUNCTION_TYPE_VAR_12): |
| New macros. |
| * lto.c: Include "gomp-constants.h". |
| |
| 2015-01-14 Ilya Verbin <ilya.verbin@intel.com> |
| |
| * lto-partition.c (lto_promote_cross_file_statics): Remove argument |
| from select_what_to_stream. |
| |
| 2015-01-09 Bernd Schmidt <bernds@codesourcery.com> |
| Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/64412 |
| * lto.c (read_cgraph_and_symbols): Set lto_stream_offload_p |
| if ACCEL_COMPILER. |
| |
| 2015-01-09 Michael Collison <michael.collison@linaro.org> |
| |
| * lto.c: Include hash-set.h, machmode.h, vec.h, double-int.h, |
| input.h, alias.h, symtab.h, options, fold-const.h, |
| wide-int.h, and inchash.h due to flattening of tree.h. |
| * lto-lang.c: Include hash-set.h, machmode.h, vec.h, double-int.h, |
| input.h, alias.h, symtab.h, fold-const.h, |
| wide-int.h, and inchash.h due to flattening of tree.h. |
| * lto-object.c: Include hash-set.h, machmode.h, vec.h, double-int.h, |
| input.h, alias.h, symtab.h, options, fold-const.h, |
| wide-int.h, and inchash.h due to flattening of tree.h. |
| * lto-partition.c: Ditto. |
| * lto-symtab.c: Ditto. |
| |
| 2015-01-05 Jakub Jelinek <jakub@redhat.com> |
| |
| Update copyright years. |
| |
| 2014-12-22 Martin Liska <mliska@suse.cz> |
| |
| * lto-partition.c (add_symbol_to_partition_1): New inline_summaries |
| is used. |
| (undo_partition): Likewise. |
| (lto_balanced_map): Likewise. |
| |
| 2014-12-22 Martin Liska <mliska@suse.cz> |
| |
| * lto-partition.c: Include of symbol-summary.h is added. |
| * lto-symtab.c: Likewise. |
| * lto.c: Likewise. |
| |
| 2014-12-11 Jan Hubicka <hubicka@ucw.cz> |
| |
| PR ipa/61324 |
| * lto.c (read_cgraph_and_symbols): Update call of |
| remove_unreachable_nodes. |
| (do_whole_program_analysis): Remove call of |
| symtab->remove_unreachable_nodes |
| |
| 2014-12-08 Trevor Saunders <tsaunders@mozilla.com> |
| |
| * lto.c (read_cgraph_and_symbols): allocate gimple_canonical_types |
| htab with malloc instead of ggc. |
| |
| 2014-11-20 Trevor Saunders <tsaunders@mozilla.com> |
| |
| * lto.c: Replace htab with hash_table. |
| |
| 2014-11-20 Trevor Saunders <tsaunders@mozilla.com> |
| |
| * lto.c (lto_read_in_decl_state): Adjust. |
| (lto_fixup_state): Likewise. |
| |
| 2014-11-17 Jan Hubicka <hubicka@ucw.cz> |
| |
| * lto.c (lto_read_decls): Do not rebuild DECL_FUNCTION_SPECIFIC_TARGET. |
| |
| 2014-11-14 Jan Hubicka <hubicka@ucw.cz> |
| |
| * lto.c (compare_tree_sccs_1): Compare cl_target_option_eq. |
| |
| 2014-11-13 Ilya Verbin <ilya.verbin@intel.com> |
| Bernd Schmidt <bernds@codesourcery.com> |
| Andrey Turetskiy <andrey.turetskiy@intel.com> |
| Michael Zolotukhin <michael.v.zolotukhin@intel.com> |
| |
| * lto.c (read_cgraph_and_symbols): Call input_offload_tables. |
| |
| 2014-11-13 Ilya Verbin <ilya.verbin@intel.com> |
| Ilya Tocar <ilya.tocar@intel.com> |
| Andrey Turetskiy <andrey.turetskiy@intel.com> |
| Bernd Schmidt <bernds@codesourcery.com> |
| |
| * lto-object.c (lto_obj_add_section): Use section_name_prefix instead of |
| LTO_SECTION_NAME_PREFIX. |
| * lto-partition.c (lto_promote_cross_file_statics): Call |
| select_what_to_stream. |
| * lto.c (lto_section_with_id): Use section_name_prefix instead of |
| LTO_SECTION_NAME_PREFIX. |
| (read_cgraph_and_symbols): Read OFFLOAD_SECTION_NAME_PREFIX sections, if |
| being built as an offload compiler. |
| |
| 2014-10-29 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * lto-lang.c: Remove redundant enum from machine_mode. |
| |
| 2014-10-28 Andrew MacLeod <amacleod@redhat.com> |
| |
| * lto.c: Adjust include files. |
| * lto-lang.c: Ditto. |
| * lto-object.c: Ditto. |
| * lto-partition.c: Ditto. |
| * lto-symtab.c: Ditto. |
| |
| 2014-10-27 Andrew MacLeod <amacleod@redhat.com> |
| |
| * lto-lang.c: Adjust include files. |
| * lto-object.c: Ditto. |
| * lto-partition.c: Ditto. |
| * lto-symtab.c: Ditto. |
| * lto.c: Ditto. |
| |
| 2014-10-16 DJ Delorie <dj@redhat.com> |
| |
| * lto-object.c (lto_obj_begin_section): In the event that pointer |
| sizes aren't powers of two, choose a more suitable alignment |
| than (unsigned)(-1). |
| |
| 2014-10-14 DJ Delorie <dj@redhat.com> |
| |
| * lto-lang.c (lto_build_c_type_nodes): Check intN types for |
| size-type as well. |
| (lto_init): Initialize all intN types, not just int128. |
| |
| 2014-10-06 Martin Liska <mliska@suse.cz> |
| |
| * lto.c (stream_out): ARG_UNUSED added for last argument. |
| |
| 2014-09-24 Aldy Hernandez <aldyh@redhat.com> |
| |
| * lto-symtab.c, lto.c: Rename all instances of DECL_ABSTRACT to |
| DECL_ABSTRACT_P. |
| |
| 2014-09-23 Andi Kleen <ak@linux.intel.com> |
| |
| * lto-partition.c (node_cmp): Update comment. |
| (varpool_node_cmp): Use symtab_node for comparison. |
| (add_sorted_nodes): New function. |
| (lto_balanced_map): Change to keep ordered queue |
| of ordered node. Handle no_reorder attribute. |
| |
| 2014-09-11 Jan Hubicka <hubicka@ucw.cz> |
| |
| * lto.c (lto_read_decls): Register ODR types. |
| |
| 2014-08-20 Jan Hubicka <hubicka@ucw.cz> |
| |
| * lto.c (read_cgraph_and_symbols): Fix symtab_remove_unreachable_nodes |
| call. |
| (do_whole_program_analysis): Only sanity check that IPA passes cleans up. |
| |
| 2014-08-14 Jan Hubicka <hubicka@ucw.cz> |
| |
| * lto-symtab.c (lto_varpool_replace_node): Call compare_virtual_tables. |
| |
| 2014-08-14 Richard Biener <rguenther@suse.de> |
| |
| PR lto/62067 |
| * lto-lang.c (def_fn_type): Fix error handling wrt va_end. |
| |
| 2014-08-08 Richard Biener <rguenther@suse.de> |
| |
| * lto.c (lto_read_decls): Adjust for lto_input_block changes. |
| |
| 2014-08-08 Bin Cheng <bin.cheng@arm.com> |
| |
| PR lto/62032 |
| * lto-lang.c (lto_init): Switch mis-matched arguments. |
| |
| 2014-08-07 Trevor Saunders <tsaunders@mozilla.com> |
| |
| * lto-partition.c, lto.c: Use hash_map instead of pointer_map. |
| |
| 2014-08-02 Trevor Saunders <tsaunders@mozilla.com> |
| |
| * lto-partition.c, lto-partition.h: Use hash_set instead of |
| pointer_set. |
| |
| 2014-07-31 Andi Kleen <ak@linux.intel.com> |
| |
| * lto.c (hash_canonical_type): Use inchash::hash |
| and use inchash::add_expr. |
| (iterative_hash_canonical_type): Dito. |
| |
| 2014-07-30 Richard Biener <rguenther@suse.de> |
| |
| * lto-streamer.h (lto_write_data): New function. |
| * langhooks.c (lhd_append_data): Do not free block. |
| * lto-section-out.c (lto_write_data): New function writing |
| raw data to the current section. |
| (lto_write_stream): Adjust for langhook semantic change. |
| (lto_destroy_simple_output_block): Write header directly. |
| * lto-opts.c (lto_write_options): Write options directly. |
| * lto-streamer-out.c (produce_asm): Write heaeder directly. |
| (lto_output_toplevel_asms): Likewise. |
| (copy_function_or_variable): Copy data directly. |
| (write_global_references): Output index table directly. |
| (lto_output_decl_state_refs): Likewise. |
| (write_symbol): Write data directly. |
| (produce_symtab): Adjust. |
| (produce_asm_for_decls): Output header and refs directly. |
| |
| 2014-07-25 Andi Kleen <ak@linux.intel.com> |
| |
| * lto.c (hash_canonical_type): Call iterative_hstate_expr. |
| |
| 2014-07-25 Andi Kleen <ak@linux.intel.com> |
| |
| * lto.c (hash_canonical_type): Convert to inchash. |
| (iterative_hash_canonical_type): Dito. |
| |
| 2014-07-25 Andi Kleen <ak@linux.intel.com> |
| |
| * lto.c: Include inchash.h |
| |
| 2014-07-14 Jan Hubicka <hubicka@ucw.cz> |
| |
| * lto.c (mentions_vars_p_decl_non_common): Skip |
| DECL_ARGUMENT_FLD. |
| mentions_vars_p_function): Do DECL_ARGUMENTS. |
| (lto_fixup_prevailing_decls): Update. |
| |
| 2014-07-12 Jan Hubicka <hubicka@ucw.cz> |
| |
| * lto.c (read_cgraph_and_symbols): Do not push DECL_INIT_IO |
| timevar |
| (materialize_cgraph): Do not push GIMPLE_IN timevar. |
| |
| 2014-07-11 Jan Hubicka <hubicka@ucw.cz> |
| |
| * lto-partition.c (add_references_to_partition): Use |
| varpool_ctor_useable_for_folding_p. |
| * lto.c (lto_read_in_decl_state): Update sanity check. |
| |
| 2014-07-01 Martin Liska <mliska@suse.cz> |
| |
| IPA REF alias refactoring |
| * lto-partition.c (add_symbol_to_partition_1): Usage of |
| FOR_EACH_ALIAS added. |
| |
| 2014-06-28 Jan Hubicka <hubicka@ucw.cz> |
| |
| Revert: |
| * lto.c (lto_copy_fields_not_streamed): New function. |
| (compare_tree_sccs_1): Do not compare fields shared in between type |
| and variant. |
| (lto_read_decls): Fixup types first before inserting into hash. |
| |
| 2014-06-28 Andrew Pinski <apinski@cavium.com> |
| |
| * lto.c (lto_read_decls): Fix comment in comment. |
| |
| 2014-06-28 Jan Hubicka <hubicka@ucw.cz> |
| |
| * lto.c (lto_copy_fields_not_streamed): New function. |
| (compare_tree_sccs_1): Do not compare fields shared in between type |
| and variant. |
| (lto_read_decls): Fixup types first before inserting into hash. |
| |
| 2014-06-25 Martin Liska <mliska@suse.cz> |
| |
| * lto-partition.c (add_references_to_partition): New IPA REF function |
| used. |
| (add_symbol_to_partition_1): Likewise. |
| (lto_balanced_map): Likewise. |
| * lto-symtab.c (lto_cgraph_replace_node): Likewise. |
| |
| 2014-06-24 Jan Hubicka <hubicka@ucw.cz> |
| |
| * lto.c (mentions_vars_p_decl_non_common): Move DECL_VINDEX check to .. |
| (mentions_vars_p_function): ... here. |
| (compare_tree_sccs_1): Update VINDEX checks. |
| (lto_fixup_prevailing_decls): Likewise. |
| |
| 2014-06-24 Trevor Saunders <tsaunders@mozilla.com> |
| |
| * lto.c (canonical_type_hash_cache): Use hash_map instead of |
| pointer_map. |
| |
| 2014-06-24 Trevor Saunders <tsaunders@mozilla.com> |
| |
| * lto.c: Adjust. |
| |
| 2014-06-20 Jan Hubicka <hubicka@ucw.cz> |
| |
| * lto-symtab.c (lto_varpool_replace_node): Report TLS model conflicts. |
| |
| 2014-06-20 Jan Hubicka <hubicka@ucw.cz> |
| |
| * lto.c (compare_tree_sccs_1): Do not compare priorities. |
| |
| 2014-06-15 Jan Hubicka <hubicka@ucw.cz> |
| |
| * lto.c (compare_tree_sccs_1): Do not compare DECL_TLS_MODEL. |
| |
| 2014-06-10 Jan Hubicka <hubicka@ucw.cz> |
| |
| * lto.c (read_cgraph_and_symbols): Remove unreachable symbols. |
| (do_whole_program_analysis): Use verify_symtab. |
| |
| 2014-06-07 Jan Hubicka <hubicka@ucw.cz> |
| |
| * lto.c (mentions_vars_p_decl_with_vis, compare_tree_sccs_1, |
| lto_fixup_prevailing_decls): Skip section names. |
| |
| 2014-06-02 Andrew MacLeod <amacleod@redhat.com> |
| |
| * lto-symtab.c: Include builtins.h. |
| |
| 2014-05-26 Richard Biener <rguenther@suse.de> |
| |
| * lto.c (lto_parse_hex): Use int64_t. |
| (lto_resolution_read): Likewise. |
| |
| 2014-05-23 Jan Hubicka <hubicka@ucw.cz> |
| |
| * lto.c (read_cgraph_and_symbols): Grow ggc memory after streaming. |
| |
| 2014-05-23 Jan Hubicka <hubicka@ucw.cz> |
| |
| * lto-symtab.c (lto_symtab_merge_symbols): Update code setting |
| symtab pointer. |
| * lto.c (compare_tree_sccs_1): Do not compare comdat groups. |
| |
| 2014-05-22 Thomas Schwinge <thomas@codesourcery.com> |
| |
| * lto-lang.c (DEF_FUNCTION_TYPE_0, DEF_FUNCTION_TYPE_6) |
| (DEF_FUNCTION_TYPE_7, DEF_FUNCTION_TYPE_8) |
| (DEF_FUNCTION_TYPE_VAR_5): Cosmetic fixes. |
| |
| 2012-05-22 Bernd Schmidt <bernds@codesourcery.com> |
| |
| * lto-object.c: Include "lto-section-names.h". |
| (LTO_SEGMENT_NAME): Don't define. |
| * lto.c: Include "lto-section-names.h". |
| |
| 2014-05-17 Jan Hubicka <hubicka@ucw.cz> |
| |
| PR lto/61012 |
| * lto-symtab.c (lto_symtab_merge_decls_1): Do not ICE on undefined externals |
| mixed with variables. |
| |
| 2014-05-17 Trevor Saunders <tsaunders@mozilla.com> |
| |
| * lto-tree.h: Don't use variable_size gty attribute. |
| * lto.c (lto_read_in_decl_state): Adjust. |
| (create_subid_section_table): Likewise. |
| (lto_flatten_files): Likewise. |
| (read_cgraph_and_symbols): Likewise. |
| |
| 2014-05-06 Kenneth Zadeck <zadeck@naturalbridge.com> |
| Mike Stump <mikestump@comcast.net> |
| Richard Sandiford <rdsandiford@googlemail.com> |
| |
| * lto.c (compare_tree_sccs_1): Use wide-int interfaces. |
| * lto-lang.c (get_nonnull_operand): Likewise. |
| |
| 2014-04-28 Richard Biener <rguenther@suse.de> |
| |
| PR middle-end/60092 |
| * lto-lang.c: Define flag_isoc11. |
| |
| 2014-04-23 David Malcolm <dmalcolm@redhat.com> |
| |
| * lto-partition.c (add_references_to_partition): Update for |
| removal of implicit pointer from the is-a.h API. |
| (add_symbol_to_partition_1): Likewise. |
| (contained_in_symbol): Likewise. |
| (undo_partition): Likewise. |
| (lto_balanced_map): Likewise. |
| (promote_symbol): Likewise. |
| * lto-symtab.c (lto_symtab_merge_symbols_1): Likewise. |
| (lto_symtab_merge_symbols): Likewise. |
| * lto.c (lto_wpa_write_files): Likewise. |
| |
| 2014-04-15 Richard Biener <rguenther@suse.de> |
| |
| * lto.c: Include params.h. |
| (do_whole_program_analysis): Switch on flag_lto_partition value, |
| add support for LTO_PARTITION_ONE. |
| * lto-partition.h (lto_balanced_map): Adjust. |
| * lto-partition.c (lto_balanced_map): Get number of desired |
| partitions as argument to support -flto-partition=one. |
| |
| 2014-04-14 Jan Hubicka <hubicka@ucw.cz> |
| |
| * lto-symtab.c (lto_cgraph_replace_node): Don't re-merge |
| tp_first_run. |
| |
| 2014-03-19 Jan Hubicka <hubicka@ucw.cz> |
| |
| * lto.c: Include ipa-inline.h |
| (do_whole_program_analysis): Free inline summary after partitioning. |
| |
| 2014-03-19 Richard Biener <rguenther@suse.de> |
| |
| PR middle-end/60553 |
| * lto-tree.h (lang_tree_node): For types use TYPE_NEXT_VARIANT |
| instead of TREE_CHAIN as chain_next. |
| |
| 2014-03-19 Richard Biener <rguenther@suse.de> |
| |
| * lto.c (lto_wpa_write_files): Move call to |
| lto_promote_cross_file_statics ... |
| (do_whole_program_analysis): ... here, into the partitioning |
| block. Do not ggc_collect after lto_wpa_write_files but |
| for a last time before it. |
| |
| 2014-03-19 Jakub Jelinek <jakub@redhat.com> |
| |
| PR lto/60571 |
| * lto.c (wait_for_child): Define WCONTINUED if not defined to 0. |
| Fix formatting. |
| |
| 2014-03-18 Jakub Jelinek <jakub@redhat.com> |
| |
| PR sanitizer/60535 |
| * lto-lang.c (lto_init): Add NAME_TYPE for int128_integer_type_node |
| and complex_{float,{,long_}double}_type_node. |
| |
| 2014-03-08 Paulo Matos <paulo@matos-sorge.com> |
| |
| * lto-lang.c (lto_init): Pass flag_short_double to |
| build_common_tree_nodes. |
| |
| 2014-02-14 Jan Hubicka <hubicka@ucw.cz> |
| |
| PR lto/60295 |
| * lto.c (stream_out): Avoid parallel streaming with |
| -flto=jobserver until we are able to throttle it down |
| resonably. |
| |
| 2014-02-14 Jan Hubicka <hubicka@ucw.cz> |
| |
| * lto-partition.c (add_symbol_to_partition_1, |
| undo_partition, lto_balanced_map): Aliases have no |
| defined size. |
| (lto_balanced_map): Do not follow refering variables |
| if they can be optimized out. |
| |
| 2014-02-14 Richard Biener <rguenther@suse.de> |
| |
| PR lto/60179 |
| * lto.c (compare_tree_sccs_1): Do not compare |
| DECL_FUNCTION_SPECIFIC_TARGET. |
| (lto_read_decls): Re-build DECL_FUNCTION_SPECIFIC_TARGET. |
| |
| 2014-02-12 Richard Biener <rguenther@suse.de> |
| |
| PR lto/60060 |
| * lto-lang.c (lto_write_globals): Do not call |
| wrapup_global_declarations or emit_debug_global_declarations |
| but emit debug info for non-function scope variables |
| directly. |
| |
| 2014-02-06 Jan Hubicka <hubicka@ucw.cz> |
| |
| * lto.c (unify_scc): Free CONSTRUCTOR_ELTS. |
| |
| 2014-02-06 Jan Hubicka <hubicka@ucw.cz> |
| |
| PR ipa/59469 |
| * lto-partition.c (symbol_class): Move to cgraph.h |
| (get_symbol_class): Move to symtab.c |
| (add_references_to_partition, add_symbol_to_partition_1, |
| lto_max_map, lto_1_to_1_map, lto_balanced_map, |
| lto_promote_cross_file_statics): Update. |
| |
| 2014-02-05 Jan Hubicka <hubicka@ucw.cz> |
| |
| * lto.c (lto_parallelism): New static var. |
| (do_stream_out, wait_for_child, stream_out): New static functions. |
| (lto_wpa_write_files): Add support for parallel streaming. |
| (do_whole_program_analysis): Set parallelism. |
| * lang.opt (fwpa): Add parameter. |
| * lto-lang.c (lto_handle_option): Handle flag_wpa. |
| (lto_init): Update use of flag_wpa. |
| * lto-streamer.h (asm_nodes_output): Declare. |
| |
| 2014-02-05 Richard Biener <rguenther@suse.de> |
| |
| * lto.h (lto_global_var_decls): Remove. |
| * lto-lang.c (lto_init): Do not allocate lto_global_var_decls. |
| (lto_write_globals): Do nothing in WPA stage, gather globals from |
| the varpool here ... |
| * lto.c (lto_main): ... not here. |
| (materialize_cgraph): Do not call rest_of_decl_compilation |
| on the empty lto_global_var_decls vector. |
| (lto_global_var_decls): Remove. |
| |
| 2014-02-04 Jan Hubicka <hubicka@ucw.cz> |
| |
| * lto-partition.c (get_symbol_class): Only unforced DECL_ONE_ONLY |
| needs duplicating, not generic COMDAT. |
| |
| 2014-02-04 Richard Biener <rguenther@suse.de> |
| |
| PR lto/59723 |
| * lto.c (mentions_vars_p): Handle NAMELIST_DECL. |
| (lto_fixup_prevailing_decls): Handle fixing up CONSTRUCTOR values. |
| |
| 2014-02-04 Jan Hubicka <hubicka@ucw.cz> |
| Markus Trippelsdorf |
| |
| PR ipa/59469 |
| * lto-symtab.c (lto_cgraph_replace_node, lto_varpool_replace_node): |
| merge force_output and forced_by_abi flags. |
| |
| 2014-01-24 Balaji V. Iyer <balaji.v.iyer@intel.com> |
| |
| * lto-lang.c (lto_init): Replaced flag_enable_cilkplus with |
| flag_cilkplus. |
| |
| 2014-01-09 Richard Biener <rguenther@suse.de> |
| |
| * lto.c (gimple_canonical_types_compatible_p): Fix comment. |
| |
| 2014-01-09 Richard Biener <rguenther@suse.de> |
| |
| PR lto/45586 |
| * lto.c (hash_canonical_type): Do not hash TREE_ADDRESSABLE, |
| TYPE_ALIGN, TYPE_RESTRICT or TYPE_REF_CAN_ALIAS_ALL. |
| (gimple_canonical_types_compatible_p): Do not compare them either. |
| |
| 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com> |
| |
| Update copyright years |
| |
| 2013-12-06 Oleg Endo <olegendo@gcc.gnu.org> |
| |
| * lto.c: Remove struct tags when referring to class varpool_node. |
| * lto-partition.c: Likewise. |
| * lto-symtab.c: Likewise. |
| |
| 2013-11-29 Jakub Jelinek <jakub@redhat.com> |
| Richard Biener <rguenther@suse.de> |
| |
| PR lto/59326 |
| * lto.c (compare_tree_sccs_1): Handle OMP_CLAUSE. |
| |
| 2013-11-29 Jakub Jelinek <jakub@redhat.com> |
| |
| PR lto/59326 |
| * lto.c (mentions_vars_p_omp_clause): New function. |
| (mentions_vars_p): Call it for OMP_CLAUSE. Remove break; |
| after return stmts. |
| |
| 2013-11-22 Andrew MacLeod <amacleod@redhat.com> |
| |
| * lto.c: Add required include files from gimple.h. |
| * lto-lang.c: Likewise. |
| * lto-object.c: Likewise. |
| * lto-partition.c: Likewise. |
| * lto-symtab.c: Likewise. |
| |
| 2013-11-18 Trevor Saunders <tsaunders@mozilla.com> |
| |
| * lto-partition.c lto-symtab.c lto.c Adjust. |
| |
| 2013-11-14 Diego Novillo <dnovillo@google.com> |
| |
| * lto-lang.c: Include stringpool.h. |
| Include stor-layout.h. |
| * lto-partition.c: Include gcc-symtab.h. |
| * lto.c: Include stor-layout.h. |
| |
| 2013-10-31 David Malcolm <dmalcolm@redhat.com> |
| |
| Automated part of renaming of symtab_node_base to symtab_node. |
| |
| Patch autogenerated by rename_symtab.py from |
| https://github.com/davidmalcolm/gcc-refactoring-scripts |
| revision 58bb219cc090b2f4516a9297d868c245495ee622 |
| |
| * lto-partition.c (add_symbol_to_partition): Rename |
| symtab_node_base to symtab_node. |
| (get_symbol_class): Likewise. |
| (symbol_partitioned_p): Likewise. |
| (add_references_to_partition): Likewise. |
| (add_symbol_to_partition_1): Likewise. |
| (contained_in_symbol): Likewise. |
| (add_symbol_to_partition): Likewise. |
| (lto_1_to_1_map): Likewise. |
| (lto_max_map): Likewise. |
| (lto_balanced_map): Likewise. |
| (privatize_symbol_name): Likewise. |
| (promote_symbol): Likewise. |
| (may_need_named_section_p): Likewise. |
| (rename_statics): Likewise. |
| (lto_promote_statics_nonwpa): Likewise. |
| * lto-symtab.c (lto_symtab_merge): Likewise. |
| (lto_symtab_resolve_replaceable_p): Likewise. |
| (lto_symtab_symbol_p): Likewise. |
| (lto_symtab_resolve_can_prevail_p): Likewise. |
| (lto_symtab_resolve_symbols): Likewise. |
| (lto_symtab_merge_decls_2): Likewise. |
| (lto_symtab_merge_decls_1): Likewise. |
| (lto_symtab_merge_decls): Likewise. |
| (lto_symtab_merge_symbols_1): Likewise. |
| (lto_symtab_merge_symbols): Likewise. |
| (lto_symtab_prevailing_decl): Likewise. |
| * lto.c (lto_wpa_write_files): Likewise. |
| (read_cgraph_and_symbols): Likewise. |
| (do_whole_program_analysis): Likewise. |
| |
| 2013-10-30 David Malcolm <dmalcolm@redhat.com> |
| |
| * lto-symtab.c (lto_symtab_merge_decls_2): Split symtab_node |
| declarations onto multiple lines to make things easier for |
| rename_symtab.py. |
| (lto_symtab_merge_decls_1): Likewise. |
| (lto_symtab_merge_symbols_1): Likewise. |
| |
| 2013-10-29 Balaji V. Iyer <balaji.v.iyer@intel.com> |
| |
| * Make-lang.in (lto/lto-lang.o): Added cilk.h in dependency list. |
| * lto-lang.c (lto_init): Added a call to cilk_init_builtins if Cilk |
| Plus is enabled. |
| |
| 2013-10-29 David Malcolm <dmalcolm@redhat.com> |
| |
| Patch autogenerated by refactor_symtab.py from |
| https://github.com/davidmalcolm/gcc-refactoring-scripts |
| revision 58bb219cc090b2f4516a9297d868c245495ee622 |
| |
| * lto-partition.c (lto_promote_cross_file_statics): Update for |
| conversion of symtab types to a true class hierarchy. |
| (rename_statics): Likewise. |
| (promote_symbol): Likewise. |
| (privatize_symbol_name): Likewise. |
| (lto_balanced_map): Likewise. |
| (varpool_node_cmp): Likewise. |
| (node_cmp): Likewise. |
| (lto_1_to_1_map): Likewise. |
| (undo_partition): Likewise. |
| (add_symbol_to_partition): Likewise. |
| (contained_in_symbol): Likewise. |
| (add_symbol_to_partition_1): Likewise. |
| (add_references_to_partition): Likewise. |
| (symbol_partitioned_p): Likewise. |
| (get_symbol_class): Likewise. |
| (lto_max_map): Likewise. |
| * lto-symtab.c (lto_symtab_prevailing_decl): Likewise. |
| (lto_symtab_merge_symbols): Likewise. |
| (lto_symtab_merge_symbols_1): Likewise. |
| (lto_symtab_merge_decls): Likewise. |
| (lto_symtab_merge_decls_1): Likewise. |
| (lto_symtab_merge_decls_2): Likewise. |
| (lto_symtab_resolve_symbols): Likewise. |
| (lto_symtab_resolve_can_prevail_p): Likewise. |
| (lto_symtab_symbol_p): Likewise. |
| (lto_symtab_resolve_replaceable_p): Likewise. |
| (lto_symtab_merge): Likewise. |
| (lto_varpool_replace_node): Likewise. |
| (lto_cgraph_replace_node): Likewise. |
| * lto.c (lto_main): Likewise. |
| (do_whole_program_analysis): Likewise. |
| (materialize_cgraph): Likewise. |
| (read_cgraph_and_symbols): Likewise. |
| (cmp_partitions_order): Likewise. |
| (lto_materialize_function): Likewise. |
| (has_analyzed_clone_p): Likewise. |
| |
| 2013-10-29 Andrew MacLeod <amacleod@redhat.com> |
| |
| * lto-object.c: Add gimple.h to include list. |
| * lto-partition.c: Likewise. |
| |
| 2013-10-18 Andrew MacLeod <amacleod@redhat.com> |
| |
| * lto.c: Remove tree-flow.h from include list. |
| |
| 2013-10-15 Richard Biener <rguenther@suse.de> |
| |
| * lto.c (hash_canonical_type): Split out from ... |
| (iterative_hash_canonical_type): ... here. Register types |
| we recurse to. |
| (gimple_canonical_type_hash): Adjust. |
| (gimple_register_canonical_type_1): Split out from ... |
| (gimple_register_canonical_type): ... here. Cache computed |
| hash value. |
| (lto_register_canonical_types): Split into two modes, |
| clearing and computing TYPE_CANONICAL. |
| (lto_read_decls): Adjust. |
| (read_cgraph_and_symbols): Do two passes over global trees, |
| first clearing then computing TYPE_CANONICAL. |
| |
| 2013-10-14 Richard Biener <rguenther@suse.de> |
| |
| * lto.c (gimple_canonical_types): Move out-of GC space. |
| (canonical_type_hash_cache): Make a pointer-map. |
| (num_canonical_type_hash_entries, num_canonical_type_hash_queries): |
| New counters. |
| (iterative_hash_canonical_type): Adjust. |
| (read_cgraph_and_symbols): Likewise. |
| (print_lto_report_1): Likewise. |
| |
| 2013-10-14 Richard Biener <rguenther@suse.de> |
| |
| * lto.c (gimple_types, type_hash_cache, struct type_pair_d, |
| type_pair_cache, lookup_type_pair, struct sccs, next_dfs_num, |
| gtc_next_dfs_num, compare_type_names_p, gtc_visit, |
| gimple_types_compatible_p_1, gimple_types_compatible_p, |
| visit, iterative_hash_name, struct type_hash_pair, |
| type_hash_pair_compare, iterative_hash_gimple_type, gimple_type_hash, |
| gimple_type_eq, gimple_register_type, num_not_merged_types, |
| num_not_merged_types_in_same_scc, num_not_merged_types_trees, |
| num_not_merged_types_in_same_scc_trees): Remove old merging code |
| and statistics. |
| (lto_read_decls): Do not run old merging code in parallel. |
| (read_cgraph_and_symbols): Do not init/free old merging |
| data structures. |
| (print_lto_report_1): Do not report differences of old vs. new |
| merging code. |
| |
| 2013-10-14 Richard Biener <rguenther@suse.de> |
| |
| * lto-lang.c (lto_init): Do not re-init canonical types here. |
| (lto_register_canonical_types): Move to ... |
| * lto.c (lto_register_canonical_types): ... here. |
| (gimple_canonical_types, canonical_type_hash_cache, |
| iterative_hash_canonical_type, gimple_canonical_type_hash, |
| gimple_canonical_types_compatible_p, gimple_canonical_type_eq, |
| gimple_register_canonical_type): Add canonical type merging machinery |
| moved from gimple.c. |
| (read_cgraph_and_symbols): Init and free canonical type tables |
| here. |
| (print_lto_report_1): Report canonical type table stats here. |
| |
| 2013-10-11 Jakub Jelinek <jakub@redhat.com> |
| |
| * lto-lang.c (DEF_FUNCTION_TYPE_8): Define. |
| |
| 2013-09-25 Tom Tromey <tromey@redhat.com> |
| |
| * Make-lang.in (LTO_H, LINKER_PLUGIN_API_H, LTO_TREE_H) |
| (lto/lto-lang.o, lto/lto.o, lto/lto-partition.o) |
| (lto/lto-object.o): Remove. |
| |
| 2013-09-06 Richard Biener <rguenther@suse.de> |
| |
| * lto-symtab.c: Move from gcc/ |
| * lto.h: Include vec.h. |
| (lto_global_var_decls): Declare. |
| * lto.c (lto_global_var_decls): Move definition here. |
| * Make-lang.in (LTO_OBJS): Add lto-symtab.o. |
| (lto-symtab.o): Add. |
| * config-lang.in (gtfiles): Add lto.h. |
| |
| 2013-08-31 Jan Hubicka <jh@suse.cz> |
| |
| * lto.c (mentions_vars_p_field_decl, lto_fixup_prevailing_decls): |
| DECL_FIELD_OFFSET can contain an reference to variable. |
| |
| 2013-08-31 Jan Hubicka <jh@suse.cz> |
| |
| * lto.c (tree_with_vars): Turn into vector. |
| (MAYBE_REMEMBER_WITH_VARS): Change to... |
| (CHECK_VAR): ... this one. |
| (CHECK_NO_VAR): New macro. |
| (maybe_remember_with_vars_typed): Turn to ... |
| (mentions_vars_p_typed): ... this one. |
| (maybe_remember_with_vars_common): Turn to ... |
| (mentions_vars_p_comon): ... this one. |
| (maybe_remember_with_vars_decl_minimal): Turn to ... |
| (mentions_vars_p_decl_minmal): ... this one. |
| (maybe_remember_with_vars_decl_common): Turn to ... |
| (mentions_vars_p_decl_common): ... this one. |
| (maybe_remember_with_vars_decl_with_vis): Turn to ... |
| (mentions_vars_p_decl_with_vis): ... this one. |
| (maybe_remember_with_vars_decl_non_common): Turn to ... |
| (mentions_vars_p_decl_non_common): ... this one. |
| (maybe_remember_with_vars_function): Turn to ... |
| (mentions_vars_p_function): ... this one. |
| (maybe_remember_with_vars_field_decl): Turn to ... |
| (mentions_vars_p_field_decl): ... this one. |
| (maybe_remember_with_vars_type): Turn to ... |
| (mentions_vars_p_type): ... this one. |
| (maybe_remember_with_vars_binfo): Turn to ... |
| (mentions_vars_p_binfo): ... this one. |
| (maybe_remember_with_vars_constructor): Turn to ... |
| (mentions_vars_p_constructor): ... this one. |
| (maybe_remember_with_vars_expr): Turn to ... |
| (mentions_vars_p_expr): ... this one. |
| (maybe_remember_with_vars): Turn to ... |
| (mentions_vars_p): ... this one. |
| (lto_read_decls): Update. |
| (LTO_SET_PREVAIL): Do not call function for internal decls. |
| (lto_fixup_prevailing_decls): Update to match mentions_vars_p; |
| check that something was updated. |
| (lto_fixup_state): Do not care about internal decls. |
| (lto_fixup_decls): Update. |
| (read_cgraph_and_symbols): Update. |
| |
| 2013-08-29 Jan Hubicka <jh@suse.cz> |
| |
| * lto.c (read_cgraph_and_symbols): Free decl states. |
| |
| 2013-08-29 Jan Hubicka <jh@suse.cz> |
| |
| * lto.c (compare_tree_sccs_1): Compare DECL_FINAL_P, |
| DECL_CXX_CONSTRUCTOR_P, DECL_CXX_DESTRUCTOR_P and |
| TYPE_FINAL_P. |
| |
| 2013-08-28 Jan Hubicka <jh@suse.cz> |
| |
| * lto.c (compare_tree_sccs_1): Drop DECL_ERROR_ISSUED, |
| DECL_DEFER_OUTPUT and DECL_IN_TEXT_SECTION. |
| (unify_scc): Do checking assert. |
| |
| 2013-08-06 Jan Hubicka <jh@suse.cz> |
| Martin Liska <marxin.liska@gmail.com> |
| |
| * lto-partition.c (lto_balanced_map): Always base order on |
| source file order. |
| |
| 2013-08-06 Jan Hubicka <jh@suse.cz> |
| |
| * lto.c (lto_materialize_function): Do not read body anymore. |
| |
| 2013-08-02 Jan Hubicka <jh@suse.cz> |
| |
| * lto.c (lto_materialize_function): Do not push struct function. |
| * lto-partition.c (get_symbol_class): Handle abstracts correctly. |
| (may_need_named_section_p): Even abstract origins may need |
| named section. |
| |
| 2013-07-30 David Malcolm <dmalcolm@redhat.com> |
| |
| * Make-lang.in (lto/lto.o:): Depend on CONTEXT_H and |
| PASS_MANAGER_H. |
| |
| * lto.c (do_whole_program_analysis): Update for move of |
| all_regular_ipa_passes from a global to a field of class |
| pass_manager. |
| |
| 2013-07-21 Ondřej BÃÂlka <neleai@seznam.cz> |
| |
| * lto-partition.c: Fix typos. |
| |
| 2013-06-20 Jan Hubicka <jh@suse.cz> |
| |
| * lto-partition.c (lto_balanced_map): Fix -fno-toplevel-reorder |
| partitioning of variables. |
| |
| 2013-06-20 Jan Hubicka <jh@suse.cz> |
| |
| * lto.c (read_cgraph_and_symbols): Set cgraph state. |
| |
| 2013-06-19 Jan Hubicka <jh@suse.cz> |
| |
| * lto-partition.c (add_references_to_partition): Use |
| ctor_for_folding. |
| |
| 2013-06-18 Richard Biener <rguenther@suse.de> |
| |
| * lto.c (lto_register_var_decl_in_symtab): Pass in cache index |
| and use it. |
| (lto_register_function_decl_in_symtab): Likewise. |
| (cmp_tree): New function. |
| (unify_scc): Instead of using the streamer cache map from entry |
| to cache index match up the two maps we have by sorting them. |
| Adjust calls to lto_register_var_decl_in_symtab and |
| lto_register_function_decl_in_symtab. |
| |
| 2013-06-17 Richard Biener <rguenther@suse.de> |
| |
| * Make-lang.in (lto.o): Add $(DATA_STREAMER_H) dependency. |
| * lto.c: Include data-streamer.h. |
| (lto_read_in_decl_state): Use streamer_tree_cache_get_tree. |
| (gimple_type_leader_entry_s, gimple_type_leader, |
| gimple_lookup_type_leader): Remove. |
| (gtc_visit): Simplify. |
| (gimple_types_compatible_p): Likewise. |
| (gimple_register_type_1): Likewise. Merge into ... |
| (gimple_register_type): ... this. Keep it as legacy for |
| statistics purposes for now. |
| (fixup_integer_cst): Remove. |
| (LTO_FIXUP_TREE, lto_fixup_types, lto_ft_*): Simplify and |
| rename to ... |
| (MAYBE_REMEMBER_WITH_VARS, maybe_remember_with_vars, |
| maybe_remember_with_vars_*): ... these. |
| (uniquify_nodes): Remove. |
| (lto_fixup_prevailing_type): New function. |
| (struct tree_scc, struct tree_scc_hasher): New type and hasher. |
| (tree_scc_hash, tree_scc_hash_obstack): New globals. |
| (num_merged_types, num_prevailing_types, num_not_merged_types, |
| num_not_merged_types_in_same_scc, total_scc_size, num_sccs_read, |
| total_scc_size_merged, num_sccs_merged, num_scc_compares, |
| num_scc_compare_collisions): New global counters. |
| (compare_tree_sccs_1): New function. |
| (compare_tree_sccs): Likewise. |
| (unify_scc): Likewise. |
| (lto_read_decls): Stream in tree SCCs and unify them on the |
| way in. Finalize prevailing SCC tree members. |
| (read_cgraph_and_symbols): Do not initialize or free gimple_type_leader. |
| Allocate and free tree_scc_hash_obstack and tree_scc_hash, do not bother |
| to ggc-collect during merging. |
| (print_lto_report_1): Adjust for new merging code. |
| |
| 2013-06-12 Jan Hubicka <jh@suse.cz> |
| |
| * lto.c (read_cgraph_and_symbols): Set cgraph into streaming state. |
| |
| 2013-06-12 Jan Hubicka <jh@suse.cz> |
| |
| * lto.c (register_resolution): Take lto_file_data argument. |
| (lto_register_var_decl_in_symtab, |
| lto_register_function_decl_in_symtab): Update. |
| (read_cgraph_and_symbols): Update resolution_map handling. |
| |
| 2013-06-11 Jan Hubicka <jh@suse.cz> |
| |
| * lto-partition.c (get_symbol_class): Simplify weakref handling. |
| (add_symbol_to_partition_1): Likewise. |
| (contained_in_symbol): Likewise. |
| (lto_balanced_map): Likewise. |
| (rename_statics): Drop weakref. |
| |
| 2013-06-05 Richard Biener <rguenther@suse.de> |
| |
| * lto.c (num_merged_types): New global variable. |
| (uniquify_nodes): Increase num_merged_types when merging a type. |
| (print_lto_report_1): Output the number of merged types. |
| |
| 2013-06-01 Jan Hubicka <jh@suse.cz> |
| |
| * lto.c (read_cgraph_and_symbols): Simplify dumping; Replace |
| lto_symtab_merge_cgraph_nodes by lto_symtab_merge_symbols. |
| (do_whole_program_analysis): Update dumping. |
| |
| 2013-05-29 Jan Hubicka <jh@suse.cz> |
| |
| * lto.c (has_analyzed_clone_p, lto_materialize_function): Update for new symtab |
| flags. |
| * lto-partition.c (get_symbol_class, lto_balanced_map): Likewise. |
| |
| 2013-05-15 Jan Hubicka <jh@suse.cz> |
| |
| * lto-partition.c (privatize_symbol_name): Return true when |
| privatizing happened. |
| (rename_statics): Do not go into infinite loop when privatizing |
| is not needed. |
| |
| 2013-05-16 Jason Merrill <jason@redhat.com> |
| |
| * Make-lang.in ($(LTO_EXE)): Use link mutex. |
| |
| 2013-05-15 Martin Jambor <mjambor@suse.cz> |
| |
| * lto-partition.c (lto_balanced_map): Print symbol order instead |
| of node uids. |
| |
| 2013-05-15 Jan Hubicka <jh@suse.cz> |
| |
| PR lto/57038 |
| PR lto/47375 |
| * lto-partition.c (get_symbol_class): Fix weakrefs. |
| (lto_balanced_map): Fix weakrefs. |
| (privatize_symbol_name): Remove unnecesary label. |
| (rename_statics): Handle weakrefs as statics. |
| |
| 2013-05-09 Jan Hubicka <jh@suse.cz> |
| Richard Biener <rguenther@suse.de> |
| |
| * lto.c (lto_register_var_decl_in_symtab): Don't do renaming. |
| (lto_register_var_decl_in_symtab): Likewise. |
| (lto_main): Promote statics. |
| * lto-partition.c (privatize_symbol_name): New function. |
| (promote_symbol): Use it. |
| (may_need_named_section_p): New predicate. |
| (rename_statics): New functions. |
| (lto_promote_cross_file_statics): Simplify; do renaming. |
| (lto_promote_statics_nonwpa): New function. |
| * lto-partition.h (lto_promote_statics_nonwpa): New function. |
| |
| 2013-02-08 Richard Biener <rguenther@suse.de> |
| |
| PR lto/56231 |
| * lto-lang.c (lto_init): Do not enter a dummy file. |
| |
| 2013-02-07 Uros Bizjak <ubizjak@gmail.com> |
| |
| PR bootstrap/56227 |
| * lto.c (lto_resolution_ready): Use %wx instead of |
| HOST_WIDE_INT_PRINT_HEX_PURE in the argument to internal_error. |
| |
| 2013-02-04 Richard Guenther <rguenther@suse.de> |
| |
| PR lto/56168 |
| * lto.c (read_cgraph_and_symbols): Do not call lto_symtab_merge_decls |
| or lto_fixup_decls at LTRANS time. |
| |
| 2013-01-09 Jan Hubicka <jh@suse.cz> |
| |
| PR lto/45375 |
| * lto.c (do_whole_program_analysis): Remove unreachable nodes after IPA. |
| |
| 2012-12-10 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR lto/55466 |
| * lto.c (lto_register_var_decl_in_symtab): Don't record static |
| variables. |
| (lto_main): Record the global variables if WPA isn't enabled. |
| |
| 2012-11-20 Diego Novillo <dnovillo@google.com> |
| Jakub Jelinek <jakub@redhat.com> |
| |
| * lto.c: Replace all vec<T, A>() initializers with vNULL. |
| |
| 2012-11-16 Diego Novillo <dnovillo@google.com> |
| |
| Adjust for new vec API (http://gcc.gnu.org/wiki/cxx-conversion/cxx-vec) |
| |
| * lto-lang.c: Use new vec API in vec.h. |
| * lto-partition.c: Likewise. |
| * lto-partition.h: Likewise. |
| * lto.c: Likewise. |
| |
| 2012-10-31 Lawrence Crowl <crowl@google.com> |
| |
| * lto.c (lto_wpa_write_files): Change symtab checking to a checked |
| down-cast via dyn_cast. |
| * lto-partition.c (add_symbol_to_partition_1): Likewise. |
| (undo_partition): Likewise. |
| (lto_balanced_map): Likewise. |
| (get_symbol_class): Likewise and via is_a. |
| (lto_balanced_map): Change symtab checking to is_a. |
| |
| 2012-10-12 Richard Biener <rguenther@suse.de> |
| |
| PR lto/54898 |
| * lto.c (gimple_types_compatible_p_1): Also compare |
| TYPE_MAIN_VARIANT. |
| (iterative_hash_gimple_type): Also hash TYPE_MAIN_VARIANT. |
| |
| 2012-10-09 Tobias Burnus <burnus@net-b.de> |
| |
| * lto-lang.c (lto_register_builtin_type): Avoid useless |
| decl creation. |
| * lto-object.c (lto_obj_file_open, lto_obj_file_open): Free memory. |
| |
| 2012-10-08 Tobias Burnus <burnus@net-b.de> |
| |
| * lto.c (lto_wpa_write_files, read_cgraph_and_symbols): |
| Free lto_file struct after closing the file. |
| |
| 2012-10-08 Jan Hubicka <jh@suse.cz> |
| |
| * lto.c (remember_with_vars): Also fixup INTEGER_CST. |
| (fixup_integer_cst): New functoin. |
| (lto_ft_type): Fixup BASETYPE of methods and offsets. |
| |
| 2012-10-07 Jan Hubicka <jh@suse.cz> |
| |
| * lto.c (read_cgraph_and_symbols): Release type merging hash early; |
| release input encoders. |
| * lto-partition.c (new_partition): Update for new lto_symtab_encoder_new. |
| |
| 2012-10-06 Jan Hubicka <jh@suse.cz> |
| |
| PR lto/54790 |
| * lto.c (resolution_map): New static var. |
| (register_resolution): New function. |
| (lto_register_var_decl_in_symtab): Use it. |
| (read_cgraph_and_symbols): Copy resolutions into the symtab. |
| |
| 2012-09-20 Martin Jambor <mjambor@suse.cz> |
| |
| * lto.c (lto_materialize_function): Call push_struct_function and |
| pop_cfun. |
| |
| 2012-09-19 Dehao Chen <dehao@google.com> |
| |
| * lto.c (lto_fixup_prevailing_decls): Remove tree.exp.block field. |
| |
| 2012-09-19 Jan Hubicka <jh@suse.cz> |
| |
| * lto.c (lto_materialize_function): Update confused comment. |
| (read_cgraph_and_symbols): Do not free symtab. |
| |
| 2012-09-12 Jan Hubicka <jh@suse.cz> |
| |
| * lto.c (do_whole_program_analysis): Care timevars, statistics and |
| AUX pointer cleaning. Add max partitioning. |
| * lto-partition.c (enum symbol_class): New. |
| (get_symbol_class): New function. |
| (symbol_partitioned_p): New function. |
| (add_references_to_partition): Remove. |
| (add_aliases_to_partition): Remove. |
| (add_cgraph_node_to_partition_1): Remove. |
| (add_cgraph_node_to_partition): Remove. |
| (add_symbol_to_partition): New function. |
| (add_symbol_to_partition_1): New function. |
| (contained_in_symbol): New function. |
| (partition_cgraph_node_p): Remove. |
| (partition_varpool_node_p): Remove. |
| (partition_symbol_p): Remove. |
| (lto_1_to_1_map): Cleanup. |
| (lto_max_map): New. |
| (lto_balanced_map): Update. |
| (lto_promote_cross_file_statics): Update. |
| * lto-partition.h (lto_max_map): Declare. |
| * timevar.def (TV_WHOPR_PARTITIONING): New timevar. |
| |
| 2012-09-11 Jan Hubicka <jh@suse.cz> |
| |
| PR lto/54312 |
| * lto.c (uniquify_nodes): Remove quadratic loop checking if the |
| type is variant leader. |
| |
| 2012-09-11 Richard Guenther <rguenther@suse.de> |
| |
| * lto.c (enum gtc_mode): Remove. |
| (struct type_pair_d): Adjust. |
| (lookup_type_pair): Likewise. |
| (gimple_type_leader): Do not mark as deletable. |
| (gimple_lookup_type_leader): Adjust. |
| (gtc_visit): Likewise. |
| (gimple_types_compatible_p_1): Likewise. |
| (gimple_types_compatible_p): Likewise. |
| (gimple_type_hash): Likewise. |
| (gimple_register_type): Likewise. |
| (read_cgraph_and_symbols): Manage lifetime of tables |
| here. |
| |
| 2012-09-11 Richard Guenther <rguenther@suse.de> |
| |
| * lto.c (gimple_types, type_hash_cache, enum gtc_mode, |
| struct type_pair_d, lookup_type_pair, struct sccs, |
| next_dfs_num, gtc_next_dfs_num, struct gimple_type_leader_entry_s, |
| gimple_type_leader, gimple_lookup_type_leader, compare_type_names_p, |
| gtc_visit, gimple_types_compatible_p_1, gimple_types_compatible_p, |
| visit, iterative_hash_name, struct type_hash_pair, |
| type_hash_pair_compare, iterative_hash_gimple_type, gimple_type_hash, |
| gimple_type_eq, gimple_register_type_1, gimple_register_type): |
| Move here from gimple.c |
| (read_cgraph_and_symbols): Free hash tables here. |
| (print_lto_report_1): New function wrapping print_lto_report. |
| (do_whole_program_analysis): Call it. |
| (lto_main): Likewise. |
| |
| 2012-09-10 Jan Hubicka <jh@suse.cz> |
| |
| * lto-partition.c (partition_symbol_p): Forward declare. |
| (add_references_to_partition): Reimplement using partition_symbol_p. |
| (add_aliases_to_partition): Break out from add_references_to_partition; |
| reimplement using partition_symbol_p. |
| (add_cgraph_node_to_partition_1): Handle callees using partition_symbol_p; |
| add sanity checks. |
| (add_varpool_node_to_partition): Use add_aliases_to_partition. |
| (partition_varpool_node_p): Do not special case aliases. |
| |
| 2012-08-12 Jan Hubicka <jh@suse.cz> |
| |
| * lto.c (lto_wpa_write_files): Do not delete partition encoder; |
| it is deleted after streaming. |
| * lto-partition.c (partition_symbol_p): New function. |
| (promote_var, promote_fn): Remove. |
| (promote_symbol): New function. |
| (lto_promote_cross_file_statics): First compute boundaries; rewrite |
| to lookup the actual boundaries instead of computing them ad-hoc. |
| |
| 2012-08-12 Jan Hubicka <jh@suse.cz> |
| |
| Replace cgraph_node_set and varpool_node_set by symtab_node_encoder |
| in partitioning. |
| * lto-partition.h (ltrans_partition_def): Replace cgraph_set and varpool_set |
| by encoder. |
| * lto-partition.c (new_partition): Update. |
| * lto.c (cmp_partitions_order): Update. |
| (lto_wpa_write_files): Update. |
| (free_ltrans_partitions): Update. |
| (add_references_to_partition): Update. |
| (add_cgraph_node_to_partition_1): Update. |
| (add_cgraph_node_to_partition): Update. |
| (add_varpool_node_to_partition): Update. |
| (undo_partition): Update. |
| (lto_balanced_map): Update. |
| (set_referenced_from_other_partition_p, set_reachable_from_other_partition_p, |
| set_referenced_from_this_partition_p): Update. |
| (lto_promote_cross_file_statics): Update. |
| |
| 2012-08-12 Jan Hubicka <jh@suse.cz> |
| |
| * lto-partition.c (set_referenced_from_other_partition_p, |
| set_reachable_from_other_partition_p, set_referenced_from_this_partition_p): |
| New functions. |
| (lto_promote_cross_file_statics): Use them. |
| |
| 2012-07-24 Jan Hubicka <jh@suse.cz> |
| |
| * lto.c (read_cgraph_and_symbols): Use input_symtab. |
| |
| 2012-07-24 Uros Bizjak <ubizjak@gmail.com> |
| |
| * lto-tree.h (lang_decl): Add variable_size GTY option. |
| |
| 2012-07-16 Steven Bosscher <steven@gcc.gnu.org> |
| |
| * lto.c: Do not include timevar.h. |
| * Make-lang.in: Fix dependencies. |
| |
| 2012-06-18 Lawrence Crowl <crowl@google.com> |
| |
| * lto.c (do_whole_program_analysis): Rename use of TV_PHASE_CGRAPH to |
| TV_PHASE_OPT_GEN. Use new timevar TV_PHASE_STREAM_OUT around the call |
| to lto_wpa_write_files. |
| (lto_main): Rename use of TV_PHASE_CGRAPH to TV_PHASE_OPT_GEN. Move |
| start of TV_PHASE_OPT_GEN to include call to materialize_cgraph. Use |
| TV_PHASE_SETUP for the call to lto_init. Use new timevar |
| TV_PHASE_STREAM_IN around the call to read_cgraph_and_symbols. |
| Turn TV_PHASE_PARSING off then back on again, because LTO is pretending |
| to be a front end, but is not one. |
| |
| 2012-05-18 Jan Hubicka <jh@suse.cz> |
| |
| * lto.c (lto_materialize_constructors_and_inits): Remove. |
| (read_cgraph_and_symbols): Remove handling of alias pairs. |
| |
| 2012-05-17 Jan Hubicka <jh@suse.cz> |
| |
| * lto-partition.c (add_references_to_partition): Handle external vars. |
| (partition_varpool_node_p): Likewise. |
| (lto_promote_cross_file_statics): Do not promote externals. |
| |
| 2012-05-14 Bernd Schmidt <bernds@codesourcery.com> |
| |
| * lto-lang.c (handle_fnspec_attribute): New static function. |
| (lto_attribute_table): Add "fn spec". |
| (DEF_ATTR_STRING): Define and undefine along with the other macros. |
| |
| 2012-05-04 Jan Hubicka <jh@suse.cz> |
| |
| * lto.c (do_whole_program_analysis): Set timevars correctly. |
| (lto_main): Likewise. |
| |
| 2012-05-04 Richard Guenther <rguenther@suse.de> |
| |
| * lang.opt (fwpa): Do not mark as Optimization. |
| (fltrans): Likewise. |
| |
| 2012-04-30 Jan Hubicka <jh@suse.cz> |
| |
| * lto.c (lto_main): Use compile (). |
| * lto-partition.c (partition_cgraph_node_p): Use |
| symtab_used_from_object_file_p. |
| (partition_varpool_node_p): Likewise. |
| |
| 2012-04-20 Jan Hubicka <jh@suse.cz> |
| |
| * lto-partition.c (partition_cgraph_node_p): Use force_output. |
| |
| 2012-04-18 Jan Hubicka <jh@suse.cz> |
| |
| * lto-partition.c (add_references_to_partition, lto_balanced_map): |
| Update for new ipa-ref API. |
| |
| 2012-04-16 Jan Hubicka <jh@suse.cz> |
| |
| * lto.c (read_cgraph_and_symbols): Use FOR_EACH |
| walkers to walk cgraph and varpool. |
| (materialize_cgraph): Likewise. |
| * lto-partition.c (lto_1_to_1_map): Likewise. |
| (lto_balanced_map): Likewise. |
| (lto_promote_cross_file_statics): Likewise. |
| |
| 2012-04-14 Jan Hubicka <jh@suse.cz> |
| |
| * lto.c: Update field referenced for new cgraph/varpool layout. |
| * lto-partition.c: Likewise. |
| |
| 2012-04-11 Jan Hubicka <jh@suse.cz> |
| |
| * lto.c: Update copyright; remove params.h, ipa-inline.h |
| and ipa-utils.h inlines; inline lto-partition.h |
| (ltrans_partition_def, ltrans_partition, add_cgraph_node_to_partition, |
| add_varpool_node_to_partition, new_partition, free_ltrans_partitions, |
| add_references_to_partition, add_cgraph_node_to_partition_1, |
| add_cgraph_node_to_partition, add_varpool_node_to_partition, |
| undo_partition, partition_cgraph_node_p, partition_varpool_node_p, |
| lto_1_to_1_map, node_cmp, varpool_node_cmp, lto_balanced_map, |
| promote_var, promote_fn, lto_promote_cross_file_statics): move to... |
| * lto-partition.c: ... here; new file. |
| * lto-partition.h: New file. |
| * Make-lang.in (lto.o): Update dependencies. |
| (lto-partition.o): New. |
| |
| 2012-04-05 Richard Guenther <rguenther@suse.de> |
| |
| * lto-lang.c (LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION): Remove |
| definition. |
| |
| 2012-03-12 Richard Guenther <rguenther@suse.de> |
| |
| * lto-lang.c (builtin_type_for_size): Use lto_type_for_size. |
| |
| 2012-03-06 Richard Guenther <rguenther@suse.de> |
| |
| PR lto/52097 |
| * lto.c (uniquify_nodes): Merge TYPE_FIELDS of variant types. |
| |
| 2012-02-28 Richard Guenther <rguenther@suse.de> |
| |
| PR lto/52400 |
| * lto.c (lto_register_function_decl_in_symtab): Do not register |
| a reverse renamed decl mapping. |
| |
| 2012-01-06 Jakub Jelinek <jakub@redhat.com> |
| |
| PR lto/51774 |
| * lto-lang.c (handle_returns_twice_attribute): New function. |
| (lto_attribute_table): Add returns_twice attribute. |
| |
| 2011-12-21 Richard Guenther <rguenther@suse.de> |
| |
| * lto.c (GIMPLE_REGISTER_TYPE): New define. |
| (LTO_FIXUP_TREE): Use it. |
| (uniquify_nodes): Mark new non-prevailing types and avoid |
| calling gimple_register_type on others. |
| (lto_read_decls): Add comment. |
| |
| 2011-12-13 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * lto.h (lto_parse_hex): Delete. |
| * lto.c (lto_read_decls): Use 'int' for offsets. |
| (lto_parse_hex): Make static and return proper 64-bit host type. |
| (lto_resolution_read): Use proper 64-bit host type. |
| |
| 2011-12-13 Richard Guenther <rguenther@suse.de> |
| |
| PR lto/48354 |
| * lto.c (lto_ft_decl_non_common): When we merged DECL_ORIGINAL_TYPE |
| with the type of the TYPE_DECL clear DECL_ORIGINAL_TYPE. |
| |
| 2011-12-01 Uros Bizjak <ubizjak@gmail.com> |
| |
| * lto-lang.c (lto_attribute_table): Handle *tm regparm. |
| (ignore_attribute): New. |
| |
| 2011-11-21 Aldy Hernandez <aldyh@redhat.com> |
| |
| * lto-lang.c (lto_attribute_table): Handle transaction_pure. |
| (handle_transaction_pure_attribute): New. |
| |
| 2011-11-03 Richard Guenther <rguenther@suse.de> |
| |
| PR lto/44965 |
| * lto-lang.c (lto_post_options): Do not read file options. |
| * lto.c (lto_read_all_file_options): Remove. |
| (lto_init): Call lto_set_in_hooks here. |
| |
| 2011-10-09 Jan Hubicka <jh@suse.cz> |
| |
| * lto.c (node_cmp, varpool_node_cmp): New functions. |
| (lto_balanced_map): Honnor -fno-toplevel-reorder of vars&functions. |
| (cmp_partitions): Rename to ... |
| (cmp_partitions_size): ... this one. |
| (cmp_partitions_order): New function. |
| (lto_wpa_write_files): Sort partitions by order when |
| -fno-toplevel-reorder is used. |
| |
| 2011-10-09 Andi Kleen <ak@linux.intel.com> |
| |
| * lto.c (lto_section_read): Call fatal_error on IO or mmap errors. |
| |
| 2011-10-11 Michael Meissner <meissner@linux.vnet.ibm.com> |
| |
| * lto-lang.c (def_builtin_1): Delete old interface with two |
| parallel arrays to hold standard builtin declarations, and replace |
| it with a function based interface that can support creating |
| builtins on the fly in the future. Change all uses, and poison |
| the old names. Make sure 0 is not a legitimate builtin index. |
| |
| 2011-10-02 Andi Kleen <ak@linux.intel.com> |
| |
| * lto-object.c (lto_obj_add_section_data): Add list. |
| (lto_obj_add_section): Fill in list. |
| (ltoobj_build_section_table): Pass through list. |
| * lto.c (file_data_list): Declare. |
| (create_subid_section_table): Pass arguments directly. |
| Fill in list of file_datas. |
| (lwstate): Delete. |
| (lto_create_files_from_ids): Pass in direct arguments. |
| Don't maintain list. |
| (lto_file_read): Use explicit section and file data lists. |
| (lto_read_all_file_options): Pass in section_list. |
| * lto.h (lto_obj_build_section_table): Add list. |
| (lto_section_slot): Add next. |
| (lto_section_list): Declare. |
| |
| 2011-10-02 Jan Hubicka <jh@suse.cz> |
| |
| PR lto/47247 |
| * common.c (lto_resolution_str): Add new resolution. |
| * common.h (lto_resolution_str): Likewise. |
| |
| 2011-09-30 H.J. Lu <hongjiu.lu@intel.com> |
| Andi Kleen <ak@linux.intel.com> |
| |
| PR lto/50568 |
| * lto.c (lto_splay_tree_delete_id): New. |
| (lto_splay_tree_compare_ids): Likewise. |
| (lto_splay_tree_lookup): Likewise. |
| (lto_splay_tree_id_equal_p): Likewise. |
| (lto_splay_tree_insert): Likewise. |
| (lto_splay_tree_new): Likewise. |
| (lto_resolution_read): Change id to unsigned HOST_WIDE_INT. |
| Use lto_splay_tree_id_equal_p and lto_splay_tree_lookup. |
| (create_subid_section_table): Use lto_splay_tree_lookup and |
| lto_splay_tree_insert. |
| (lto_file_read): Use lto_splay_tree_new. |
| |
| 2011-09-26 Andi Kleen <ak@linux.intel.com> |
| |
| * lto.c (lto_resolution_read): Remove id dumping. |
| (lto_section_with_id): Turn id HOST_WIDE_ID. |
| (create_subid_section_table): Dito. |
| |
| 2011-08-28 Dodji Seketeli <dodji@redhat.com> |
| |
| * lto-lang.c (lto_init): Likewise. Also, avoid calling |
| linemap_add twice. |
| |
| 2011-08-11 Martin Jambor <mjambor@suse.cz> |
| |
| * lto.c (uniquify_nodes): Use main variant's BINFO too. |
| |
| 2011-08-08 Diego Novillo <dnovillo@google.com> |
| |
| * Make-lang.in (lto/lto.o): Add TREE_STREAMER_H. |
| * lto.c: Include tree-streamer.h. |
| |
| 2011-07-06 Richard Guenther <rguenther@suse.de> |
| |
| * lto-lang.c (lto_init): |
| Merge calls to build_common_tree_nodes and build_common_tree_nodes_2. |
| |
| 2011-06-11 Jan Hubicka <jh@suse.cz> |
| |
| PR lto/48246 |
| * lto.c (lto_1_to_1_map): Don't create empty partitions. |
| (lto_balanced_map): Likewise. |
| |
| 2011-06-11 Jan Hubicka <jh@suse.cz> |
| |
| * lto.c (add_cgraph_node_to_partition_1): Break out from ... |
| (add_cgraph_node_to_partition) ... here; walk aliases. |
| (lto_1_to_1_map): Remove same body alias code. |
| (promote_fn): Likewise. |
| (lto_promote_cross_file_statics): Update comment. |
| |
| 2011-06-07 Diego Novillo <dnovillo@google.com> |
| |
| * lto.c (uniquify_nodes): Move code to register decls to |
| the loop that computes canonical types. |
| |
| 2011-06-07 Richard Guenther <rguenther@suse.de> |
| |
| * lto-lang.c (lto_init): Do not set |
| size_type_node or call set_sizetype. |
| |
| 2011-06-04 Diego Novillo <dnovillo@google.com> |
| |
| * lto.c (lto_init): New. |
| (lto_main): Call it. |
| |
| 2011-06-03 Diego Novillo <dnovillo@google.com> |
| |
| * lto.c (get_resolution): Move from lto-streamer-in.c. |
| (lto_register_var_decl_in_symtab): Likewise. |
| (lto_register_function_decl_in_symtab): Likewise. |
| (uniquify_nodes): Call lto_register_var_decl and |
| lto_register_function_decl_in_symtab after reading a new |
| VAR_DECL or FUNCTION_DECL. |
| |
| 2011-06-01 Richard Guenther <rguenther@suse.de> |
| |
| * lto-lang.c (lto_register_canonical_types): New function. |
| (lto_init): Register common nodes with the canonical type machinery. |
| Do not play tricks with char_type_node. |
| |
| 2011-05-26 Richard Guenther <rguenther@suse.de> |
| |
| * lto.c (uniquify_nodes): Fix bug in one of the previous changes. |
| |
| 2011-05-25 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * lto.c (lto_ft_typed): New function. |
| (lto_ft_common): Call it. |
| (lto_ft_constructor): Likewise. |
| (lto_ft_expr): Likewise. |
| (lto_fixup_prevailing_decls): Check for TS_COMMON before accessing |
| TREE_CHAIN. |
| |
| 2011-05-20 Richard Guenther <rguenther@suse.de> |
| |
| * lto.c (lto_ft_common): Remove pointer-to chain teardown. |
| (lto_ft_type): Move main-variant and pointer-to chain building ... |
| (uniquify_nodes): ... here. Compute TYPE_CANONICAL also here, |
| in a separate final loop. |
| |
| 2011-05-19 Richard Guenther <rguenther@suse.de> |
| |
| * lto.c (uniquify_nodes): First register all types before |
| fixing up the tree SCC. |
| |
| 2011-05-11 Jan Hubicka <jh@suse.cz> |
| |
| PR lto/48952 |
| * lto.c (do_whole_program_analysis): Do not register cgraph hooks. |
| |
| 2011-05-11 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * lto.c (lto_ft_type): Use TYPE_MINVAL and TYPE_MAXVAL. Adjust |
| location of binfo field. |
| (lto_fixup_prevailing_decls): Likewise. |
| |
| 2011-05-10 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * lto-lang.c (def_fn_type): Don't call build_function_type, call |
| build_function_type_array or build_varargs_function_type_array |
| instead. |
| |
| 2011-05-07 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * lto-lang.c (global_bindings_p): Return bool. |
| |
| 2011-05-07 Jan Hubicka <jh@suse.cz> |
| |
| * lto.c (lto_materialize_function): Use |
| cgraph_function_with_gimple_body_p. |
| (add_cgraph_node_to_partition): Do not re-add items to partition; |
| handle thunks. |
| (add_varpool_node_to_partition): Do not re-add items to partition. |
| |
| 2011-05-03 Jan Hubicka <jh@suse.cz> |
| |
| * lto.c (free_ltrans_partitions): Fix accidental commit. |
| |
| 2011-05-03 Jan Hubicka <jh@suse.cz> |
| |
| * lto.c (ltrans_partition_def): Remove GTY annotations. |
| (ltrans_partitions): Move to heap. |
| (new_partition): Update. |
| (free_ltrans_partitions): New function. |
| (lto_wpa_write_files): Use it. |
| |
| 2011-04-29 Martin Jambor <mjambor@suse.cz> |
| |
| * lto.c: Include ipa-utils.h. |
| (lto_balanced_map): Update call to ipa_reverse_postorder. |
| * Make-lang.in (lto/lto.o): Add IPA_UTILS_H to dependencies. |
| |
| 2011-04-29 Michael Matz <matz@suse.de> |
| |
| * lto.c (toplevel): Include tree-flow.h. |
| (lto_read_in_decl_state): Don't merge types here. |
| (tree_with_vars): New static hash table. |
| (remember_with_vars): New static functions. |
| (LTO_FIXUP_TYPE): New macro. |
| (lto_ft_common, lto_ft_decl_minimal, lto_ft_decl_common, |
| lto_ft_decl_with_vis, lto_ft_decl_non_common, lto_ft_function, |
| lto_ft_field_decl, lto_ft_type, lto_ft_binfo, lto_ft_constructor, |
| lto_ft_expr, lto_fixup_types, uniquify_nodes): New static functions. |
| (lto_read_decls): Uniquify while reading in trees. |
| (lto_fixup_data_t, LTO_FIXUP_SUBTREE, |
| LTO_REGISTER_TYPE_AND_FIXUP_SUBTREE, no_fixup_p, lto_fixup_common, |
| lto_fixup_decl_minimal, lto_fixup_decl_common, lto_fixup_decl_with_vis, |
| lto_fixup_decl_non_common, lto_fixup_function, lto_fixup_field_decl, |
| lto_fixup_type, lto_fixup_binfo, lto_fixup_constructor, |
| lto_fixup_tree): Remove. |
| (lto_fixup_state): Remove data argument. Use |
| lto_symtab_prevailing_decl. |
| (LTO_SET_PREVAIL, LTO_NO_PREVAIL): New macros. |
| (lto_fixup_prevailing_decls): New function. |
| (lto_fixup_state_aux): Argument aux is unused. |
| (lto_fixup_decls): Don't allocate pointer sets, don't use |
| lto_fixup_tree, use lto_fixup_prevailing_decls. |
| (read_cgraph_and_symbols): Allocate and remove tree_with_vars. |
| * Make-lang.in (lto/lto.o): Depend on $(TREE_FLOW_H). |
| |
| 2011-04-16 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * lto.c (lto_balanced_map): Fix typos in head comment. |
| (lto_promote_cross_file_statics): Fix long lines and remove redundant |
| test. |
| |
| 2011-04-16 Jan Hubicka <jh@suse.cz> |
| |
| * lto.c (lto_balanced_map): Update. |
| |
| 2011-04-14 Jan Hubicka <jh@suse.cz> |
| |
| * lto.c: Include ipa-inline.h |
| (add_cgraph_node_to_partition, undo_partition): Use inline_summary |
| accessor. |
| (ipa_node_duplication_hook): Fix declaration. |
| * Make-lang.in (lto.o): Update dependencies. |
| |
| 2011-04-12 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * lto-tree.h (union lang_tree_node): Check for TS_COMMON before |
| calling TREE_CHAIN. |
| * lto.c (lto_fixup_common): Likewise. |
| |
| 2011-04-08 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * lto-lang.c (handle_sentinel_attribute): Don't use TYPE_ARG_TYPES. |
| (handle_type_generic_attribute): Likewise. |
| |
| 2011-04-03 Michael Matz <matz@suse.de> |
| |
| * lto.c (lto_materialize_function): Don't read and then discard |
| sections in WPA mode. |
| (lto_read_in_decl_state): Adjust call to lto_streamer_cache_get. |
| |
| * lto-lang.c (registered_builtin_fndecls): Remove. |
| (lto_getdecls): Return NULL_TREE. |
| (lto_builtin_function): Don't remember in registered_builtin_fndecls. |
| |
| 2011-03-31 Richard Guenther <rguenther@suse.de> |
| |
| PR lto/48246 |
| * lto.c (lto_wpa_write_files): Disable assert for non-empty |
| partitions when checking is not enabled. |
| |
| 2011-03-25 Kai Tietz <ktietz@redhat.com> |
| |
| * lto.c (lto_resolution_read): Use filename_cmp instead |
| of strcmp. |
| (lto_read_section_data): Likewise. |
| |
| 2011-03-25 Jeff Law <law@redhat.com> |
| |
| * lto-lang.c (def_fn_type): Add missing va_end. |
| |
| 2011-03-21 Kai Tietz <ktietz@redhat.com> |
| |
| PR target/12171 |
| * lto-lang.c (lto_attribute_table): Adjust table. |
| |
| 2011-02-18 Jakub Jelinek <jakub@redhat.com> |
| |
| PR bootstrap/47807 |
| * Make-lang.in (lto/lto-lang.o): Depend on $(LTO_STREAMER_H) instead |
| of lto-streamer.h. |
| |
| 2011-02-18 Richard Guenther <rguenther@suse.de> |
| |
| PR lto/47798 |
| * lto-tree.h (lto_global_var_decls): Do not declare here. |
| * lto-lang.c: Include lto-streamer.h. |
| * Make-lang.in (lto-lang.o): Adjust dependencies. |
| |
| 2011-02-10 Kai Tietz <kai.tietz@onevision.com> |
| |
| PR lto/47241 |
| * lto.c (lto_read_section_data): Free |
| fd_name in failure case. |
| For mingw targets don't hash file-descriptor. |
| (read_cgraph_and_symbols): Close current_lto_file |
| in failure case. |
| |
| 2011-01-11 Jan Hubicka <jh@suse.cz> |
| |
| PR lto/45721 |
| PR lto/45375 |
| * lto.c (partition_cgraph_node_p, partition_varpool_node_p): Weakrefs |
| are not partitioned. |
| |
| 2010-12-22 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * lto-lang.c (handle_nonnull_attribute, handle_sentinel_attribute): |
| Use prototype_p. |
| |
| 2010-12-06 Richard Guenther <rguenther@suse.de> |
| |
| PR lto/46796 |
| * lto-lang.c (lto_init): Give names to basic types. |
| |
| 2010-11-30 Joseph Myers <joseph@codesourcery.com> |
| |
| * lto-object.c: Don't include toplev.h. |
| * Make-lang.in (lto/lto-object.o): Don't depend on toplev.h. |
| |
| 2010-11-30 Joseph Myers <joseph@codesourcery.com> |
| |
| * Make-lang.in (lto/lto-object.o): Depend on toplev.h instead of |
| $(TOPLEV_H). |
| |
| 2010-11-29 Joseph Myers <joseph@codesourcery.com> |
| |
| * lto-endian.h: Delete. |
| * lto-object.c: Don't include "libiberty.h". |
| (O_BINARY): Don't define. |
| * lto.c: Don't include "libiberty.h" or <sys/mman.h>. |
| (O_BINARY): Don't define. |
| |
| 2010-11-23 Richard Guenther <rguenther@suse.de> |
| |
| * lto.c (read_cgraph_and_symbols): Remove newline from diagnostic. |
| |
| 2010-11-23 Richard Guenther <rguenther@suse.de> |
| |
| PR lto/46605 |
| * lto.c (read_cgraph_and_symbols): Bail out after errors. |
| |
| 2010-11-17 Joseph Myers <joseph@codesourcery.com> |
| |
| * lto.c (lto_main): Take no arguments. |
| * lto.h (lto_main): Update prototype. |
| |
| 2010-11-16 Ian Lance Taylor <iant@google.com> |
| |
| * lto-object.c (lto_obj_file_open): Call |
| simple_object_attributes_merge rather than |
| simple_object_attributes_compare. |
| |
| 2010-11-12 Joseph Myers <joseph@codesourcery.com> |
| |
| * Make-lang.in (lto/lto.o): Use $(OPTS_H). |
| * lto-lang.c (lto_handle_option): Take location_t parameter. |
| |
| 2010-11-10 Joseph Myers <joseph@codesourcery.com> |
| |
| * lto.c (lto_resolution_read): Start diagnostics with lowercase |
| letters and remove trailing '.'. |
| (lto_file_finalize): Start diagnostic with a lowercase letter. |
| |
| 2010-11-02 Ian Lance Taylor <iant@google.com> |
| |
| * lto-object.c: New file. |
| * lto-elf.c: Remove file. |
| * lto-macho.c: Remove file. |
| * lto-macho.h: Remove file. |
| * lto-coff.c: Remove file. |
| * lto-coff.h: Remove file. |
| * Make-lang.in (LTO_OBJS): Change lto/$(LTO_BINARY_READER).o to |
| lto/lto-object.o. |
| ($(LTO_EXE)): Remove $(LTO_USE_LIBELF) |
| (lto/lto-objfile.o): New target. |
| (lto/lto-elf.o, lto/lto-coff.o, lto/lto-macho.o): Remove targets. |
| (lto/lto.o): Remove $(LIBIBERTY_H). |
| |
| 2010-10-22 Jan Hubicka <jh@suse.cz> |
| |
| * lto.c (add_cgraph_node_to_partition, |
| add_varpool_node_to_partition): Add debug info. |
| (lto_1_to_1_map, lto_balanced_map): Do not re-add already |
| partitioned nodes. |
| (do_whole_program_analysis): Set function flags before dumping. |
| |
| 2010-10-22 Richard Guenther <rguenther@suse.de> |
| |
| * lto.c (lto_fixup_type): Fixup TYPE_CANONICAL again, via |
| the new gimple_register_canonical_type. |
| |
| 2010-10-20 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR bootstrap/45954 |
| * config-lang.in (boot_language): Set to $enable_lto. |
| |
| 2010-10-18 Jakub Jelinek <jakub@redhat.com> |
| |
| PR lto/45638 |
| * Make-lang.in (check-lto): New dummy target. |
| |
| 2010-10-14 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * lto-elf.c (SHN_XINDEX): Define if not already defined. |
| |
| 2010-10-08 Joseph Myers <joseph@codesourcery.com> |
| |
| * lto-lang.c (lto_init_options): Change to |
| lto_init_options_struct. Update parameters. |
| (LANG_HOOKS_INIT_OPTIONS): Don't define. |
| (LANG_HOOKS_INIT_OPTIONS_STRUCT): Define. |
| |
| 2010-10-06 Jan Hubicka <jh@suse.cz> |
| |
| * lto.c (lto_balanced_map): Fix accounting of program size. |
| |
| 2010-10-06 Jan Hubicka <jh@suse.cz> |
| |
| * lto.c (lto_balanced_map): Do not produce empty partitions. |
| |
| 2010-10-06 Andi Kleen <ak@linux.intel.com> |
| |
| * lto.c (lto_process_name): Add. |
| (lto_main): Call lto_process_name. |
| |
| 2010-10-06 Jan Hubicka <jh@suse.cz> |
| |
| * lto.c (partition_cgraph_node_p, partition_varpool_node_p): Handle |
| COMDATs required by the linker. |
| |
| 2010-10-05 Ian Lance Taylor <iant@google.com> |
| |
| * lto.c (lto_section_with_id): Make s a const pointer. |
| |
| 2010-10-05 Jan Hubicka <jh@suse.cz> |
| |
| * lto.c: Include params.h. |
| (add_cgraph_node_to_partition, add_varpool_node_to_partition): Do |
| refcounting in aux field. |
| (undo_partition, partition_cgraph_node_p, partition_varpool_node_p): |
| New functions. |
| (lto_1_to_1_map): Simplify. |
| (lto_balanced_map): New function. |
| (do_whole_program_analysis): Chose proper partitioning alg. |
| * Make-lang.in (lto.o): Add dependency on params.h |
| |
| 2010-10-04 Andi Kleen <ak@linux.intel.com> |
| |
| * Make-lang.in (lto1): Add + to build rule. |
| |
| 2010-10-03 Andi Kleen <ak@linux.intel.com> |
| |
| * lto.c (lto_file_finalize): Replace gcc_assert for missing section |
| with fatal_error. |
| |
| 2010-09-28 Jan Hubicka <jh@suse.cz> |
| |
| * lto-lang.c (handle_leaf_attribute): New function. |
| (lto_attribute_tables): Add leaf. |
| |
| 2010-09-25 Jie Zhang <jie@codesourcery.com> |
| |
| * lto.c (lto_read_all_file_options): Start a new line after |
| printing out file names. |
| |
| 2010-09-24 Jan Hubicka <jh@suse.cz> |
| |
| * lto.c (lto_promote_cross_file_statics): Use const_value_known_p. |
| |
| 2010-09-20 Jan Hubicka <jh@suse.cz> |
| |
| PR tree-optimize/45605 |
| * lto.c (lto_promote_cross_file_statics): Use const_value_known_p. |
| |
| 2010-09-18 Gerald Pfeifer <gerald@pfeifer.com> |
| |
| * lto-elf.c (lto_obj_file_open): Also provide filename when |
| elf_begin fails. |
| |
| 2010-09-17 Jan Hubicka <jh@suse.cz> |
| |
| * lto.c (lto_promote_cross_file_statics): Use const_value_known. |
| |
| 2010-09-17 Richard Guenther <rguenther@suse.de> |
| |
| * lang.opt (flag_wpa): Also enable for the driver. |
| |
| 2010-09-16 Jan Hubicka <jh@suse.cz> |
| |
| * lto.c (lto_materialize_function): Do not tamper with STATIC and |
| EXTERNAL flags. |
| |
| 2010-09-15 Laurynas Biveinis <laurynas.biveinis@gmail.com> |
| |
| * lto-tree.h (struct lang_type): Add variable_size GTY option. |
| |
| 2010-09-08 Jan Hubicka <jh@suse.cz> |
| |
| * lto.c (real_file_count, real_file_decl_data): New static vars. |
| (read_cgraph_and_symbols): Use it. |
| |
| 2010-09-08 Richard Guenther <rguenther@suse.de> |
| |
| * lto.c (read_cgraph_and_symbols): Collect again after each |
| file. |
| |
| 2010-09-07 Jan Hubicka <jh@suse.cz> |
| |
| * lto.c (promote_var, promote_fn): Set DECL_VISIBILITY_SPECIFIED. |
| |
| 2010-09-03 Richard Guenther <rguenther@suse.de> |
| |
| * lto-elf.c (validate_file): Always error if validation fails. |
| |
| 2010-08-20 Jan Hubicka <jh@suse.cz> |
| |
| * lto.c (lto_1_to_1_map): Be prepared for node to have no file data. |
| (lto_wpa_write_files): Update comments. |
| |
| 2010-08-20 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR bootstrap/45357 |
| * lto.c (lto_materialize_function): Replace has_analyzed_clone |
| with has_analyzed_clone_p. |
| |
| 2010-08-20 Jan Hubicka <jh@suse.cz> |
| |
| * lto.c (has_analyzed_clone_p): New function |
| (lto_materialize_function): Use callgraph to determine if |
| body is needed. |
| (materialize_cgraph): Remove DECL_IS_BUILTIN check. |
| |
| 2010-08-20 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * lto.c: Use FOR_EACH_VEC_ELT. |
| |
| 2010-07-27 Andi Kleen <ak@linux.intel.com> |
| |
| * Make-lang.in (lto.o): Add dependency to splay-tree.h |
| |
| 2010-07-27 Joseph Myers <joseph@codesourcery.com> |
| |
| * lto-lang.c (lto_handle_option): Update prototype and return |
| value type. Remove duplicate assignment to result. |
| |
| 2010-07-27 Joseph Myers <joseph@codesourcery.com> |
| |
| * lto-lang.c (lto_option_lang_mask, lto_complain_wrong_lang_p): |
| New. |
| (lto_init_options): Update prototype. |
| (LANG_HOOKS_OPTION_LANG_MASK, LANG_HOOKS_COMPLAIN_WRONG_LANG_P): |
| Define. |
| |
| 2010-07-10 Andi Kleen <ak@linux.intel.com> |
| |
| PR lto/44992 |
| * lto.c: Include splay-tree.h |
| (lto_resolution_read): Change to walk file_ids tree and parse |
| extra file_id in resolution file. |
| (lto_section_with_id): Add. |
| (create_subid_section_table): Add. |
| (lwstate): Add. |
| (lto_create_files_from_ids): Add. |
| (lto_file_read): Change to handle sub file ids and create list |
| of file_datas. Add output argument for count. |
| (get_section_data): Pass file_data to lto_get_section_name. |
| (lto_flatten_file): Add. |
| (read_cgraph_and_symbols): Handle linked lists of file_datas. |
| |
| 2010-07-10 Andi Kleen <ak@linux.intel.com> |
| |
| * lto-coff.c (hash_name, eq_name): Move. |
| (lto_obj_build_section_table): Call lto_obj_create_section_hash_table. |
| * lto-elf.c: (hash_name, eq_name): Move. |
| (lto_obj_build_section_table): Call lto_obj_create_section_hash_table. |
| * lto-macho.c: (hash_name, eq_name): Move. |
| (lto_obj_build_section_table): Call lto_obj_create_section_hash_table. |
| * lto.c: (hash_name, eq_name): Move from lto-*.c |
| (lto_obj_create_section_hash_table): Add. |
| (free_with_string): Add. |
| |
| 2010-07-08 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| |
| * lto-coff.c: Include diagnostic-core.h in every file that |
| includes toplev.h. |
| * lto-elf.c: Likewise. |
| * lto-lang.c: Likewise. |
| * lto-macho.c: Likewise. |
| |
| 2010-07-07 Jakub Jelinek <jakub@redhat.com> |
| |
| * lto-elf.c (ELFOSABI_NONE, ELFOSABI_LINUX): Define if not defined. |
| (validate_file): Allow merging of ELFOSABI_NONE with ELFOSABI_LINUX |
| objects. |
| |
| 2010-07-05 Jan Hubicka <jh@suse.cz> |
| |
| * lto.c (add_cgraph_node_to_partition): Forward declare; walk also |
| nodes from same comdat group as well as all comdat functions referenced |
| here. |
| (add_varpool_node_to_partition, add_references_to_partition): New |
| function. |
| (lto_1_1_map): Skip COMDAT fnctions/variables; use |
| add_varpool_node_to_partition; clear aux flags when done. |
| (lto_promote_cross_file_statics): Do not promote stuff that gets |
| duplicated to each ltrans. |
| |
| 2010-07-04 Jan Hubicka <jh@suse.cz> |
| |
| * lto.c (read_cgraph_and_symbols): Dump cgraph before merging. |
| |
| 2010-06-13 Richard Guenther <rguenther@suse.de> |
| |
| * lto.c (lto_fixup_type): Do not register or fixup TYPE_CANONICAL. |
| |
| 2010-06-09 Kai Tietz <kai.tietz@onevision.com> |
| |
| * lto.c (lto_resolution_read): Pre-initialize local variable r. |
| * lto-coff.c (coff_write_object_file): Add braces to if. |
| |
| 2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com> |
| |
| * lto.c (lto_read_in_decl_state): Use typed GC allocation. |
| (lto_file_read): Likewise. |
| (new_partition): Likewise. |
| (read_cgraph_and_symbols): Likewise. |
| |
| 2010-06-07 Joseph Myers <joseph@codesourcery.com> |
| |
| * lto-lang.c (flag_no_builtin, flag_no_nonansi_builtin): Remove. |
| (lto_handle_option): Don't set flag_signed_char here. |
| |
| 2010-06-04 Richard Guenther <rguenther@suse.de> |
| |
| PR lto/41584 |
| * lto.c (lto_1_to_1_map): Use the proper file_data for |
| varpool nodes. |
| |
| 2010-05-30 Jan Hubicka <jh@suse.cz> |
| |
| * lto.c (promote_var, promote_fn, lto_wpa_write_files): Dump |
| partitioning decisions. |
| |
| 2010-05-29 Jan Hubicka <jh@suse.cz> |
| |
| * lto.c (bitmap vector): Remove. |
| (lto_cgraph_node_sets, lto_varpool_node_sets): Remove. |
| (ltrans_partition_def): New structure. |
| (ltrans_partition): New type and VECtor. |
| (new_partition): New function. |
| (add_cgraph_node_to_partition): New function. |
| (lto_1_to_1_map): Reorganize for partitions. |
| (lto_add_inline_clones): Remove. |
| (lto_add_all_inlinees): Remove. |
| (lto_promote_cross_file_statics): Use partitions. |
| (cmp_partitions): New function. |
| (lto_wpa_write_files): Do not call lto_add_all_inlinees; |
| use partitions; output files sorted by size. |
| |
| 2010-05-29 Steven Bosscher <steven@gcc.gnu.org> |
| |
| * Make-lang.in: Replace vec.h dependency with VEC_H. |
| |
| 2010-05-28 Joseph Myers <joseph@codesourcery.com> |
| |
| * lto-coff.c (coff_errmsg): Remove. |
| (lto_coff_begin_section_with_type, lto_obj_append_data): Use %m in |
| errors instead of coff_errmsg (-1). |
| * lto-macho.c (mach_o_errmsg): Remove. |
| (lto_obj_begin_section, lto_obj_append_data): Use %m in errors |
| instead of mach_o_errmsg (-1). |
| * lto.c (read_cgraph_and_symbols): Use %m in errors instead of |
| xstrerror (errno). |
| |
| 2010-05-28 Richard Guenther <rguenther@suse.de> |
| |
| * lto.c (prefix_name_with_star): Removed. |
| (strip_extension): Likewise. |
| (get_filename_for_set): Likewise. |
| (lto_write_ltrans_list): Fold into ... |
| (lto_wpa_write_files): ... this. Name LTRANS units |
| by suffixing the ltrans output list filename. |
| (do_whole_program_analysis): Adjust. |
| |
| 2010-05-27 Joseph Myers <joseph@codesourcery.com> |
| |
| * lto.c: Include diagnostic-core.h instead of diagnostic.h. |
| (read_cgraph_and_symbols, lto_main): Use seen_error. |
| * Make-lang.in (lto/lto.o): Update dependencies. |
| |
| 2010-05-27 Eric Botcazou <ebotcazou@adacore.com> |
| |
| PR lto/44230 |
| * lto.h (lto_eh_personality): New prototype. |
| * lto.c: Include debug.h. |
| (first_personality_decl): New static variable. |
| (lto_materialize_function): Set it to DECL_FUNCTION_PERSONALITY of the |
| first function for which it is non-null. |
| (lto_eh_personality_decl): New static variable. |
| (lto_eh_personality): New function. |
| * lto-lang.c (LANG_HOOKS_EH_PERSONALITY): Redefine to above function. |
| * Make-lang.in (lto/lto.o): Add dependency on debug.h. |
| |
| 2010-05-26 Steven Bosscher <steven@gcc.gnu.org> |
| |
| * lto-lang.c: Do not include expr.h. |
| |
| 2010-05-24 Richard Guenther <rguenther@suse.de> |
| |
| * lto-elf.c (lto_obj_build_section_table): Work around |
| FreeBSD libelf issue. |
| |
| 2010-05-22 Richard Guenther <rguenther@suse.de> |
| |
| * lto.c (read_cgraph_and_symbols): Do not collect. |
| |
| 2010-05-20 Jan Hubicka <jh@suse.cz> |
| |
| * lto.c (promote_var, promote_fn): New functions. |
| (lto_promote_cross_file_statics): Compute correctly boundary including |
| static initializers of readonly vars. |
| |
| 2010-05-18 Jan Hubicka <jh@suse.cz> |
| |
| * lto.c (lto_1_to_1_map): Partition non-inline clones. |
| (lto_promote_cross_file_statics): Deal with non-inline clones. |
| |
| 2010-05-18 Jan Hubicka <jh@suse.cz> |
| |
| * lto.c (lto_materialize_function): Announce function when |
| reading body; allocate_struct_function only when reading body; |
| do not finalize local statics; ggc_collect after reading; |
| do not mark reachable node. |
| (materialize_cgraph): Do not announce function. |
| |
| 2010-05-11 Jan Hubicka <jh@suse.cz> |
| |
| * lto.c (materialize_cgraph): Revert my previous patch. |
| |
| 2010-05-11 Kai Tietz <kai.tietz@onevision.com> |
| |
| * lto-coff.c (IMAGE_FILE_MACHINE_ADM64): Rename to |
| IMAGE_FILE_MACHINE_AMD64. |
| * lto-coff.c (IMAGE_FILE_MACHINE_ADM64): Likewise. |
| |
| 2010-05-11 Jan Hubicka <jh@suse.cz> |
| |
| * lto.c (lto_fixup_decls): Remove global var decls freeing here. |
| (materialize_cgraph): Add it here. |
| |
| 2010-05-11 Jan Hubicka <jh@suse.cz> |
| |
| * lto.c (lto_fixup_decls): Free no longer needed lto_global_var_decls |
| vector. |
| |
| 2010-05-11 Jan Hubicka <jh@suse.cz> |
| |
| * lto.c (lto_1_to_1_map): Remove some no longer needed checks. |
| (lto_promote_cross_file_statics): Never promote DECL_EXTERNAL; |
| use reachable_from_other_partition_p and |
| referenced_from_other_partition_p test. |
| |
| 2010-05-11 Kai Tietz <kai.tietz@onevision.com> |
| |
| * lto-coff.c (validate_file): Add x64-coff support. |
| * lto-coff.h (IMAGE_FILE_MACHINE_ADM64): New. |
| (COFF_KNOWN_MACHINES): Add IMAGE_FILE_MACHINE_ADM64. |
| * lto-lang.c (lto_build_c_type_nodes): Add check for |
| 'long long unsigned int' for x64-windows. |
| (lto_init): Likewise. |
| |
| 2010-05-07 Steven Bosscher <steven@gcc.gnu.org> |
| |
| * lto.h (struct lto_file_struct): Document offset member. |
| * lto-endian.h: New file. |
| * lto-macho.h: New file. |
| * lto-macho.c: New file. |
| * Make-lang.in: Add rule for lto-macho.o. |
| |
| 2010-05-07 Richard Guenther <rguenther@suse.de> |
| |
| PR lto/43857 |
| PR lto/43371 |
| * lang.opt (fresolution): Change to ... |
| (fresolution=): ... this. |
| * lto-lang.c (lto_handle_option): Adjust. |
| |
| 2010-05-07 Richard Guenther <rguenther@suse.de> |
| |
| * lto.c (DUMPBASE_SUFFIX): Remove. |
| (lto_execute_ltrans): Move functionality to lto-wrapper.c. |
| Rename to ... |
| (lto_write_ltrans_list): ... only output the list of ltrans files. |
| (lto_maybe_unlink): Remove. |
| (do_whole_program_analysis): Do not execute LTRANS phase |
| from here. |
| |
| 2010-05-06 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * lto-lang.c (lto_handle_option): Add argument kind. |
| |
| 2010-05-05 Jan Hubicka <jh@suse.cz> |
| |
| * lto.c (lto_promote_cross_file_statics): Compute boundary based on |
| refs. |
| |
| 2010-05-05 Jan Hubicka <jh@suse.cz> |
| |
| * lto.c (lto_1_to_1_map): Partition only needed nodes. |
| |
| 2010-04-30 Jan Hubicka <jh@suse.cz> |
| |
| * lto.c (get_filename_for_set): Look for cgraph node and if none found, |
| use default name. |
| (lto_wpa_write_files): Write any non-empty partition. |
| |
| 2010-04-30 Jan Hubicka <jh@suse.cz> |
| |
| * lto.c: Do not attempt to make constant pool references global. |
| |
| 2010-04-28 Jan Hubicka <jh@suse.cz> |
| |
| * lto.c (lto_read_in_decl_state): Use GGC. |
| (lto_wpa_write_files): Announce what we are writting. |
| (all_file_decl_data): New. |
| (read_cgraph_and_symbols): Use GGC; correct timevars. |
| (do_whole_program_analysis): Collect. |
| * Make-lang.in (lto.o): Fix dependency. |
| * Makefile.in (GTFILES): Add lto-streamer.h. |
| * varpool.c (varpool_analyze_pending_decls): Use TV_VARPOOL. |
| (varpool_assemble_pending_decls): Use VAROUT. |
| * lto-streamer.h (lto_tree_ref_table): Annotate. |
| (lto_in_decl_state): Annotate. |
| (lto_file_decl_data): Annotate. |
| |
| 2010-04-28 Jan Hubicka <jh@suse.cz> |
| |
| * lto.c (lto_varpool_node_sets): New. |
| (lto_1_to_1_map): Partition varpool too. |
| (globalize_context_t, globalize_cross_file_statics, |
| lto_scan_statics_in_ref_table, lto_scan_statics_in_cgraph_node, |
| lto_scan_statics_in_remaining_global_vars): Remove. |
| (lto_promote_cross_file_statics): Rewrite. |
| (get_filename_for_set): Take vset argument. |
| (lto_wpa_write_files): Pass around vsets. |
| |
| 2010-04-27 Dave Korn <dave.korn.cygwin@gmail.com> |
| |
| PR lto/42776 |
| * Make-lang.in (LTO_OBJS): Use LTO_BINARY_READER instead of |
| hardcoding 'lto-elf.o'. |
| ($(LTO_EXE)): Use LTO_USE_LIBELF instead of hardcoding '-lelf'. |
| |
| * lto-coff.h: New file. |
| * lto-coff.c: Likewise. |
| |
| 2010-04-26 Richard Guenther <rguenther@suse.de> |
| |
| * lto.c (lto_fixup_type): Deal with non-type TYPE_CONTEXT. |
| |
| 2010-04-26 Dave Korn <dave.korn.cygwin@gmail.com> |
| |
| * lto.h (lto_elf_file_open): Rename prototype from this ... |
| (lto_obj_file_open): ... to this. |
| (lto_elf_file_close): Likewise ... |
| (lto_obj_file_close): ... and likewise. |
| (lto_elf_build_section_table): Likewise ... |
| (lto_obj_build_section_table): ... and likewise. |
| (lto_elf_begin_section): Likewise ... |
| (lto_obj_begin_section): ... and likewise. |
| (lto_elf_append_data): Likewise ... |
| (lto_obj_append_data): ... and likewise. |
| (lto_elf_end_section): Likewise ... |
| (lto_obj_end_section): ... and likewise. |
| * lto.c (lto_file_read): Update references to the above. |
| (lto_wpa_write_files): Likewise. |
| (lto_read_all_file_options): Likewise. |
| (read_cgraph_and_symbols): Likewise. |
| * lto-lang.c (LANG_HOOKS_BEGIN_SECTION): Likewise. |
| (LANG_HOOKS_APPEND_DATA): Likewise. |
| (LANG_HOOKS_END_SECTION): Likewise. |
| * lto-elf.c (lto_elf_file_open): Rename from this ... |
| (lto_obj_file_open): ... to this, updating any references. |
| (lto_elf_file_close): Likewise ... |
| (lto_obj_file_close): ... and likewise. |
| (lto_elf_build_section_table): Likewise ... |
| (lto_obj_build_section_table): ... and likewise. |
| (lto_elf_begin_section): Likewise ... |
| (lto_obj_begin_section): ... and likewise. |
| (lto_elf_append_data): Likewise ... |
| (lto_obj_append_data): ... and likewise. |
| (lto_elf_end_section): Likewise ... |
| (lto_obj_end_section): ... and likewise. |
| |
| 2010-04-21 Jan Hubicka <jh@suse.cz> |
| |
| * lto.c (lto_fixup_tree): Do not call wpa fixup. |
| (materialize_cgraph): Likewise. |
| |
| 2010-04-21 Jan Hubicka <jh@suse.cz> |
| |
| * lto.c (lto_wpa_write_files): Update. |
| (read_cgraph_and_symbols): Be more verbose. |
| (materialize_cgraph): Likewise. |
| (do_whole_program_analysis): Likewise. |
| |
| 2010-04-21 Jan Hubicka <jh@suse.cz> |
| |
| * lto.c (globalize_cross_file_statics): When function has address taken, |
| it needs to be public. |
| |
| 2010-04-20 Jan Hubicka <jh@suse.cz> |
| |
| * lto.c (lto_add_inline_clones): Do not track inlined_decls. |
| (lto_add_all_inlinees): Likewise. |
| (lto_wpa_write_files): Likewise. |
| |
| 2010-04-18 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * lto-lang.c (lto_init): Remove second argument in call to |
| build_common_tree_nodes. |
| |
| 2010-04-16 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| * lto-elf.c [!HAVE_ELF_GETSHDRSTRNDX] (elf_getshdrstrndx): New |
| function. |
| |
| 2010-03-09 Eric Botcazou <ebotcazou@adacore.com> |
| |
| PR bootstrap/43276 |
| * lto-elf.c: Define EM_* constants if not already defined. |
| |
| 2010-03-03 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * lto-elf.c (is_compatible_architecture): New static function. |
| (DEFINE_VALIDATE_EHDR): Use it to validate the architecture. |
| |
| 2010-02-11 Richard Guenther <rguenther@suse.de> |
| |
| PR driver/43021 |
| * lto-elf.c (lto_elf_file_open): Handle file@offset case more |
| appropriately. |
| |
| 2010-01-11 Andy Hutchinson <hutchinsonandy@gcc.gnu.org> |
| |
| * lto.c (O_BINARY): Define. |
| (lto_read_section_data): Open file in binary mode. |
| * lto-elf.c (O_BINARY): Define. |
| (lto_elf_file_open): Open file in binary mode. |
| |
| 2010-01-08 Richard Guenther <rguenther@suse.de> |
| |
| PR lto/42528 |
| * lto-lang.c (lto_handle_option): Handle -f[un]signed-char. |
| (lto_init): Do not init char_type_node in a standard way |
| but according to flag_signed_char. |
| |
| 2010-01-03 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR lto/41564 |
| * lto.c (DUMPBASE_SUFFIX): New. |
| (lto_execute_ltrans): Append a sequence number to -dumpbase |
| for LTRANS. |
| |
| 2010-01-02 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR lto/42580 |
| * lto-elf.c (lto_elf_file_open): Stop if the command line |
| option file is missing. |
| |
| 2009-12-15 Richard Guenther <rguenther@suse.de> |
| |
| * lto.c (lto_fixup_field_decl): Fixup DECL_FIELD_OFFSET. |
| (lto_post_options): Do not disable debuginfo. |
| |
| 2009-12-14 Dmitry Gorbachev <d.g.gorbachev@gmail.com> |
| |
| * Make-lang.in ($(LTO_EXE)): Use $(LINKER). |
| |
| 2009-12-11 Richard Guenther <rguenther@suse.de> |
| |
| PR lto/42037 |
| * lto.c (lto_resolution_read): Properly grow the vector. |
| |
| 2009-12-11 Richard Guenther <rguenther@suse.de> |
| |
| PR lto/41915 |
| * lto-lang.c (lto_init_options): Initialize flag_complex_method |
| to the C99 default. Do not set flag_unit_at_a_time. |
| |
| 2009-11-28 Jakub Jelinek <jakub@redhat.com> |
| |
| * lto-lang.c (handle_nonnull_attribute): Remove unused attr_arg_num |
| variable. |
| |
| 2009-11-19 Rafael Avila de Espindola <espindola@google.com> |
| |
| PR bootstrap/42096 |
| * lto-elf.c (lto_elf_file_open): Use lto_parse_hex. |
| * lto.c (lto_parse_hex): New. |
| (lto_resolution_read): Use lto_parse_hex. |
| * lto.h (lto_parse_hex): New. |
| |
| 2009-11-17 Rafael Avila de Espindola <espindola@google.com> |
| |
| * lto-elf.c (lto_file_init): Add offset argument. |
| (lto_elf_file_open): Record the offset. |
| * lto.c (lto_resolution_read): Change file_name into a lto_file |
| argument. Check offsets. |
| (lto_file_read): Update call to lto_resolution_read. |
| * lto.h (lto_file_struct): Add the offset field. |
| |
| 2009-11-16 Rafael Avila de Espindola <espindola@google.com> |
| |
| * lto-elf.c (lto_elf_file_open): Use strtoll to parse the offset. |
| |
| 2009-11-14 Jan Hubicka <jh@suse.cz> |
| |
| * lto.c (read_cgraph_and_symbols): Set also ipa_transforms_to_apply. |
| |
| 2009-11-12 Rafael Avila de Espindola <espindola@google.com> |
| |
| * lang.opt (fresolution): Renamed from resolution. |
| * lto-lang.c (lto_handle_option): Handle new option name. |
| * lto.c (lto_resolution_read): Add more checks. Discard rest of line. |
| |
| 2009-11-04 Richard Guenther <rguenther@suse.de> |
| Rafael Avila de Espindola <espindola@google.com> |
| |
| * lto-elf.c (lto_elf_build_section_table): Add the base offset. |
| (lto_elf_file_open): Handle offsets in arguments name@offest. |
| |
| 2009-10-30 Richard Guenther <rguenther@suse.de> |
| |
| PR lto/41858 |
| * lto.c (lto_file_read): Do not set file_data->fd. |
| (lto_read_section_data): Use a single-entry file-descriptor cache. |
| Do not check the result of xmalloc. |
| (free_section_data): Do not use file_data->fd. |
| (lto_read_all_file_options): Likewise. |
| |
| 2009-10-22 Richard Guenther <rguenther@suse.de> |
| |
| * lto.c (lto_fixup_jump_functions): Remove. |
| (lto_fixup_decls): Do not fixup jump functions. |
| (read_cgraph_and_symbols): Schedule cgraph merging after |
| summary reading. Schedule type and decl fixup before |
| summary reading. |
| |
| 2009-10-22 Richard Guenther <rguenther@suse.de> |
| |
| * lto.c (lto_fixup_data_t): Remove free_list member. |
| (lto_fixup_tree): Do not insert into free_list. |
| (free_decl): Remove. |
| (lto_fixup_decls): Remove free-list handling. |
| |
| 2009-10-22 Jan Hubicka <jh@suse.cz> |
| |
| * lto.c (lto_fixup_jump_functions): New function. |
| (lto_fixup_decls): Use it. |
| |
| 2009-10-16 Richard Guenther <rguenther@suse.de> |
| |
| PR lto/41715 |
| * lto.c (lto_fixup_tree): Revert last change. |
| |
| 2009-10-14 Richard Guenther <rguenther@suse.de> |
| |
| * lto.c (lto_fixup_tree): In case the prevailing decl is not |
| compatible with the one we replace wrap it around a |
| VIEW_CONVERT_EXPR. |
| |
| 2009-10-09 Richard Guenther <rguenther@suse.de> |
| |
| PR lto/41635 |
| PR lto/41636 |
| * lto.c (read_cgraph_and_symbols): Do not assert we can open |
| a file. |
| * lto-elf.c (init_shdr##BITS): Fix i18n problems. |
| (init_ehdr##BITS): Likewise. |
| |
| 2009-10-08 Joseph Myers <joseph@codesourcery.com> |
| |
| * lto-elf.c (init_shdr##BITS, lto_elf_begin_section_with_type, |
| init_ehdr##BITS, lto_elf_file_close): Remove trailing "." from |
| diagnostics. |
| * lto-lang.c (lto_post_options): Remove trailing "." from |
| diagnostics. |
| |
| 2009-10-08 Richard Guenther <rguenther@suse.de> |
| |
| * lto.c (read_cgraph_and_symbols): Free the gimple type merging |
| hash tables. |
| |
| 2009-10-07 Joseph Myers <joseph@codesourcery.com> |
| |
| * lto.c: Only include <sys/mman.h> if HAVE_MMAP_FILE. |
| |
| 2009-10-07 Jan Hubicka <jh@suse.cz> |
| |
| * lto.c (read_cgraph_and_symbols): Mark functions neccesary only at |
| ltrans stage; explain why this is needed and should not. |
| |
| 2009-10-05 Richard Guenther <rguenther@suse.de> |
| |
| PR lto/41552 |
| PR lto/41487 |
| * lto.c (lto_read_decls): Do not register deferred decls. |
| (read_cgraph_and_symbols): Delay symbol and cgraph merging |
| until after reading the IPA summaries. |
| |
| 2009-10-02 Rafael Avila de Espindola <espindola@google.com> |
| |
| * Make-lang.in (lto/lto-lang.o): Don't depend on lto/common.h. |
| (lto-lang.c): Don't include lto/common.h. |
| |
| 2009-10-02 Rafael Avila de Espindola <espindola@google.com> |
| |
| * Make-lang.in (LTO_OBJS): Remove lto/common.o. |
| (lto/common.o): Remove. |
| * common.c: Remove. |
| * common.h (lto_kind_str): Remove. |
| (lto_visibility_str): Remove. |
| (lto_resolution_str): Make it static. |
| |
| 2009-10-01 Diego Novillo <dnovillo@google.com> |
| |
| * lto.c (lto_read_decls): Add comment. |
| Call internal_error instead of gcc_assert. |
| (lto_resolution_read): Likewise. |
| (lto_add_all_inlinees): Tidy. |
| * Make-lang.in: Fix copyright boilerplate. |
| (lto.pdf): New. |
| (lto.install-pdf): New. |
| * lto-tree.h: Fix copyright boilerplate. |
| * lang-specs.h: Likewise. |
| Remove ".lto" entry from compilers fragment. |
| * lto-elf.c: Move inclusion of gelf.h after config.h. |
| Tidy formatting everywhere. |
| * lto.h: Fix copyright boilerplate. |
| Tidy formatting everywhere. |
| * common.c: Likewise. |
| * config-lang.in: Likewise. |
| * common.h: Likewise. |
| * lto-lang.c: Likewise. |
| |
| 2009-10-01 Richard Guenther <rguenther@suse.de> |
| |
| * lto.c (lto_read_section_data): Use plain lseek/read. |
| |
| 2009-10-01 Richard Guenther <rguenther@suse.de> |
| |
| * lto.c (LTO_MMAP_IO): Define if we can mmap files and |
| use sysconf to query the system page size. |
| (lto_file_read): Implement fallback using stdio. |
| (free_section_data): Likewise. |
| |
| 2009-09-29 Diego Novillo <dnovillo@google.com> |
| |
| * lto-lang.c (lto_init): Really fix call to |
| build_common_builtin_nodes. |
| |
| 2009-09-29 Diego Novillo <dnovillo@google.com> |
| |
| * lto-lang.c (lto_init): Fix call to |
| build_common_builtin_nodes. |
| |
| 2009-09-29 Richard Guenther <rguenther@suse.de> |
| |
| PR lto/40754 |
| * lto-elf.c (init_shdr##BITS): Properly specify alignment |
| in bytes. |
| (first_data_block): New static variable. |
| (lto_elf_append_data): Align the first data block in each |
| section. |
| |
| 2009-09-28 Diego Novillo <dnovillo@google.com> |
| |
| * lto-lang.c: Tidy. Remove stale FIXME lto markers. |
| * lto.c (strip_extension): New. |
| (get_filename_for_set): Call it. Do not call make_cwd_temp_file. |
| (lto_execute_ltrans): Tidy. |
| Do not pass -fwpa nor -fltrans-* to LTRANS. |
| * opts.c: Tidy formatting and remove stale FIXME lto markers. |
| * tree.c (need_assembler_name_p): Call |
| lang_hooks.decls.may_need_assembler_name_p if set. |
| * varasm.c (default_binds_local_p_1): Remove check for |
| flag_ltrans. |
| * varpool.c (decide_is_variable_needed): Do not test for |
| in_lto_p. |
| |
| 2009-09-22 Richard Guenther <rguenther@suse.de> |
| |
| PR lto/39276 |
| * lto.c (lto_execute_ltrans): Perform ltrans phase manually. |
| * Make-lang.in: Remove ltrans-driver stuff. |
| * config-lang.in: Likewise. |
| * lang.opt (fltrans-driver): Remove. |
| * lto-lang.c (lto_init_options): Remove code initializing |
| ltrans_driver. |
| * ltrans-driver: Remove. |
| |
| 2009-09-21 Diego Novillo <dnovillo@google.com> |
| |
| * lto-lang.c (lto_define_builtins): Remove superfluous |
| calls to targetm.init_builtins and build_common_builtin_nodes. |
| (lto_init): Add targetm.arm_eabi_unwinder as parameter to |
| build_common_builtin_nodes. |
| * lto.c (lto_materialize_function): Do nothing if NODE is a |
| clone. |
| |
| 2009-09-03 Diego Novillo <dnovillo@google.com> |
| |
| * lto-elf.c (validate_file): Replace call to |
| elf_getshstrndx with call to elf_getshdrstrndx. |
| |
| 2009-08-19 Richard Guenther <rguenther@suse.de> |
| |
| * lto-lang.c (lto_init): Merge char_type_node with the |
| appropriately signed variant. |
| |
| 2009-08-19 Richard Guenther <rguenther@suse.de> |
| |
| PR lto/41071 |
| * lto.c (lto_fixup_common): Re-build the pointer-to chain part one. |
| (lto_fixup_type): Re-build the pointer-to chain part two. |
| |
| 2009-08-19 Richard Guenther <rguenther@suse.de> |
| |
| PR lto/41071 |
| * lto.c (lto_fixup_type): Re-build the type variant chain. |
| |
| 2009-08-19 Richard Guenther <rguenther@suse.de> |
| |
| PR lto/41071 |
| * lto.c (lto_fixup_constructor): New function. |
| (lto_fixup_tree): Replace all types. Properly fixup |
| constructors and constants. |
| |
| 2009-08-14 Richard Guenther <rguenther@suse.de> |
| |
| * lto.c (read_cgraph_and_symbols): Exchange TREE_CHAIN use |
| for DECL_LANG_SPECIFIC. |
| |
| 2009-08-13 Richard Guenther <rguenther@suse.de> |
| |
| PR lto/41032 |
| * lto-lang.c (LANG_HOOKS_TYPES_COMPATIBLE_P): Define to NULL. |
| |
| 2009-07-30 Richard Guenther <rguenther@suse.de> |
| |
| PR lto/40903 |
| * lto.c (read_cgraph_and_symbols): After fixing up decls choose |
| the largest decl for output and free TREE_CHAIN for further |
| use. |
| |
| 2009-07-24 Diego Novillo <dnovillo@google.com> |
| |
| * Make-lang.in: Add empty lto.install-plugin target. |
| |
| 2009-07-13 Diego Novillo <dnovillo@google.com> |
| |
| * lto.c (lto_fixup_tree): Handle IMPORTED_DECL. |
| |
| 2009-07-11 Richard Guenther <rguenther@suse.de> |
| |
| * lto-lang.c (lto_write_globals): Wrapup global decls. |
| |
| 2009-07-10 Richard Guenther <rguenther@suse.de> |
| |
| * lto-lang.c (lto_init): Allocate one more location to make |
| BUILTINS_LOCATION correct. |
| |
| 2009-07-09 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE> |
| |
| * lto.c (free_section_data): Cast computed_offset to caddr_t. |
| |
| 2009-07-06 Diego Novillo <dnovillo@google.com> |
| |
| * lto.c (lto_fixup_type): Fixup TYPE_SIZE and |
| TYPE_SIZE_UNIT. |
| |
| 2009-07-06 Diego Novillo <dnovillo@google.com> |
| |
| * lto.c (preload_common_nodes): Remove. |
| (lto_read_in_decl_state): Call lto_streamer_cache_get. |
| (lto_read_decls): Call lto_data_in_create and |
| lto_data_in_delete. |
| (free_decl): Do not call ggc_free. |
| (lto_main): Call lto_init_reader. |
| * lto-lang.c (lto_type_for_size): Handle intTI_type_node. |
| (lto_init): Initialize main_identifier_node if needed. |
| Make ptrdiff_type_node be integer_type_node. |
| |
| 2009-06-19 Diego Novillo <dnovillo@google.com> |
| |
| * lto.c: Remove code guarded by #ifdef LTO_STREAM_DEBUGGING. |
| Remove code guarded by #ifdef GLOBAL_STREAMER_TRACE. |
| Remove code guarded by #ifdef LOCAL_TRACE. |
| |
| 2009-06-18 Diego Novillo <dnovillo@google.com> |
| |
| * lto.c: Update license to GPLv3. |
| * lto-elf.c: Likewise. |
| * common.c: Likewise. |
| * lto-lang.c: Likewise. |
| * lto.h: Remove superfluous include files. Update all |
| users. |
| |
| 2009-06-17 Diego Novillo <dnovillo@google.com> |
| |
| * lto.c (read_cgraph_and_symbols): Call input_cgraph. |
| |
| 2009-06-02 Diego Novillo <dnovillo@google.com> |
| |
| * lto.c (lto_1_to_1_map): Ignore nodes that have not been |
| read in. |
| (materialize_cgraph): Only materialize nodes that have a |
| representation on file. |
| |
| 2009-06-01 Diego Novillo <dnovillo@google.com> |
| |
| * lto-lang.c (lto_handle_option): Hanlde OPT_Wabi. |
| |
| 2009-05-31 Diego Novillo <dnovillo@google.com> |
| |
| * lto-lang.c (lto_type_for_mode): Handle all the modes |
| handled in c_common_type_for_mode. |
| |
| 2009-05-21 Diego Novillo <dnovillo@google.com> |
| |
| * lto-elf.c: Always include <gelf.h>. |
| * config-lang.in (target_libs): Remove. |
| (build_by_default): Set to no. |
| |
| 2009-05-15 Diego Novillo <dnovillo@google.com> |
| |
| * lto.c (lto_materialize_function): Assert that DECL is |
| not a builtin. |
| (materialize_cgraph): Don't try to materialize builtin |
| functions. |
| * lto-section-out.c (write_symbol_vec): Do not write |
| builtin functions. |
| |
| 2009-05-13 Diego Novillo <dnovillo@google.com> |
| |
| * lto-lang.c (LANG_HOOKS_GET_ALIAS_SET): Define. |
| |
| 2009-05-07 Diego Novillo <dnovillo@google.com> |
| |
| * lto.c (lto_resolution_read): Add type casts for C++ warnings. |
| (LTO_REGISTER_TYPE_AND_FIXUP_SUBTREE): Define. |
| (lto_fixup_type): Call it for TYPE_POINTER_TO, |
| TYPE_REFERENCE_TO, TYPE_CONTEXT and TYPE_CANONICAL. |
| (lto_fixup_tree): Call gimple_register_type when *TP is a |
| type. |
| (lto_main): Call bitmap_obstack_initialize. |
| |
| 2009-04-22 Diego Novillo <dnovillo@google.com> |
| |
| * lto.c (free_section_data): Tidy. |
| (lto_1_to_1_map): Tidy. |
| (lto_add_all_inlinees): Tidy. |
| (prefix_name_with_star): New. |
| (get_filename_for_set): New. |
| (lto_wpa_write_files): Call cgraph_node_set_needs_ltrans_p |
| to determine what cgraph node sets to write. |
| Call get_filename_for_set to compute temporary file |
| names. |
| (lto_execute_ltrans): Do not execute LTRANS on files with |
| names that start with '*'. |
| Move logic to execute LTRANS together so that LTRANS is |
| invoked only if there are any files to compile. |
| (do_whole_program_analysis): Only remove output files |
| that do not start with '*'. |
| |
| 2009-04-06 Diego Novillo <dnovillo@google.com> |
| |
| * lto-lang.c (lto_post_options): Set flag_excess_precision_cmdline. |
| * lto.c (read_cgraph_and_symbols): Set cgraph_function_flags_ready. |
| (lto_add_all_inlinees): Tidy. |
| |
| 2009-03-26 Diego Novillo <dnovillo@google.com> |
| |
| * lto.c: Include gimple.h. |
| (lto_read_in_decl_state): Call gimple_register_type for |
| every type in every stream. |
| (lto_fixup_common): Call gimple_register_type if T has a |
| type. |
| (do_whole_program_analysis): Call print_lto_report. |
| (lto_main): Call print_lto_report after cgraph_optimize. |
| * Make-lang.in (lto.o): Add dependency on GIMPLE_H. |
| |
| 2009-03-24 Diego Novillo <dnovillo@google.com> |
| |
| * Make-lang.in (lto-lang.o): Add dependency on TARGET_H and EXPR_H. |
| (lto.o): Add dependency on GIMPLE_H. |
| |
| 2009-03-10 Simon Baldwin <simonb@google.com> |
| |
| * lto.c (lto_read_all_file_options): Close any open file descriptor |
| contained in file_data before freeing. |
| |
| 2009-02-24 Rafael Avila de Espindola <espindola@google.com> |
| |
| * lto.c (lto_add_inline_clones): Don't add the master clone. Check |
| for a decl in the original bitmap, not a node. |
| (lto_add_all_inlinees): Remove original nodes that are not needed. |
| (lto_scan_statics_in_cgraph_node): Don't care if the node is the master. |
| |
| 2009-02-24 Diego Novillo <dnovillo@google.com> |
| |
| * lto.c (lto_materialize_function): Update |
| lto_stats.num_function_bodies. |
| (get_section_data): Initialize *LEN to 0. |
| (lto_1_to_1_map): Update lto_stats.num_cgraph_partitions. |
| (lto_wpa_write_files): Update lto_stats.num_cgraph_nodes. |
| Update lto_stats.num_output_files. |
| (read_cgraph_and_symbols): Update lto_stats.num_input_files. |
| (materialize_cgraph): Update lto_stats.num_input_cgraph_nodes. |
| (lto_main): Initialize lto_stats. |
| If flag_lto_report is set, call print_lto_report. |
| |
| 2009-02-19 Diego Novillo <dnovillo@google.com> |
| |
| Revert |
| |
| 2009-02-19 Rafael Avila de Espindola <espindola@google.com> |
| |
| * lto.c (lto_add_inline_clones): Don't add the |
| master clone. Check for a decl in the original |
| bitmap, not a node. |
| (lto_add_all_inlinees): Remove original nodes |
| that are not needed. |
| (lto_scan_statics_in_cgraph_node): Don't care if |
| the node is the master. |
| (lto_promote_cross_file_statics): Use a new |
| context.seen_node_decls for each set |
| |
| 2009-02-19 Rafael Avila de Espindola <espindola@google.com> |
| |
| * lto.c (lto_add_inline_clones): Don't add the master clone. Check |
| for a decl in the original bitmap, not a node. |
| (lto_add_all_inlinees): Remove original nodes that are not needed. |
| (lto_scan_statics_in_cgraph_node): Don't care if the node is the master. |
| (lto_promote_cross_file_statics): Use a new context.seen_node_decls |
| for each set |
| |
| 2009-02-18 Diego Novillo <dnovillo@google.com> |
| |
| * lto.c (lto_wpa_write_files): Use timers TV_WHOPR_WPA |
| and TV_WHOPR_WPA_IO. |
| (lto_execute_ltrans): Use timer TV_WHOPR_WPA_LTRANS_EXEC. |
| (read_cgraph_and_symbols): Use timer TV_IPA_LTO_DECL_IO. |
| (materialize_cgraph): Use timer TV_IPA_LTO_GIMPLE_IO. |
| Use timer TV_WHOPR_WPA or TV_WHOPR_LTRANS or TV_LTO |
| depending on command line flags. |
| (do_whole_program_analysis): Use timer TV_WHOPR_WPA. |
| (lto_main): Remove timer uses. |
| |
| 2009-02-18 Rafael Avila de Espindola <espindola@google.com> |
| |
| * lto.c (lto_materialize_function): Don't set DECL_EXTERN to 0. |
| (lto_wpa_write_files): Update calls to renamed functions. |
| |
| 2009-02-17 Diego Novillo <dnovillo@google.com> |
| |
| PR 39203 |
| * lto-lang.c (lto_post_options): Disable -fwhole-program |
| when running LTRANS. |
| |
| 2009-02-10 Diego Novillo <dnovillo@google.com> |
| |
| * lto.c (read_cgraph_and_symbols): Fix comment. |
| |
| 2009-02-10 Diego Novillo <dnovillo@google.com> |
| |
| * lto.c (read_cgraph_and_symbols): Read options from all |
| IL files. |
| |
| 2009-02-10 Diego Novillo <dnovillo@google.com> |
| |
| * lto.c (read_cgraph_and_symbols): Factor out of lto_main. |
| (materialize_cgraph): Likewise. |
| (do_whole_program_analysis): Likewise. |
| (lto_main): Call read_cgraph_and_symbols, |
| materialize_cgraph and do_whole_program_analysis. |
| |
| 2009-02-10 Simon Baldwin <simonb@google.com> |
| |
| * lto.c: Include lto-opts.h. |
| * (lto_main): Clear file options at loop start, read any saved |
| options from the first file handled, and re-issue options. |
| * Makefile.in (lto.o): Add dependency on lto-opts.h. |
| |
| 2009-02-02 Diego Novillo <dnovillo@google.com> |
| |
| * lto.c (lto_main): Stop LTO_TIMER and use |
| TV_WHOPR_WPA_LTRANS_EXEC when launching LTRANS. |
| |
| 2009-01-30 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR lto/38995 |
| * lto-elf.c (init_shdr##BITS): Set the sh_addralign field |
| to POINTER_SIZE. |
| |
| 2009-01-29 Ramana Radhakrishnan <ramana.r@gmail.com> |
| |
| * Make-lang.in (LTO_EXE): Link with all |
| BACKENDLIBS and not only GMPLIBS |
| |
| 2009-01-28 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR bootstrap/38992 |
| * lto-elf.c: Include gelf.h instead of libelf.h. |
| (lto_elf_file_close): Replace elfx_update_shstrndx with |
| gelf_getehdr, elf_getscn, gelf_getshdr, gelf_update_shdr and |
| gelf_update_ehdr. |
| |
| 2009-01-28 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR middle-end/38996 |
| * lto-elf.c (DEFINE_INIT_EHDR): Initialize e_version. |
| |
| 2009-01-26 Diego Novillo <dnovillo@google.com> |
| |
| * lto-lang.c (LANG_HOOKS_TYPES_COMPATIBLE_P): Update. |
| |
| 2009-01-26 Diego Novillo <dnovillo@google.com> |
| |
| * lto-lang.c (lto_types_compatible_p): Move to gimple.c |
| and rename into gimple_types_compatible_p. |
| |
| 2009-01-12 Rafael Avila de Espindola <espindola@google.com> |
| |
| * lto-lang.c (lang_hooks): Remove the const qualifier. |
| |
| 2009-01-06 Diego Novillo <dnovillo@google.com> |
| |
| * ltrans-driver: Mark 'all' target as phony. |
| |
| 2008-12-31 Diego Novillo <dnovillo@google.com> |
| |
| * ltrans-driver: Execute a NOP action for target 'all'. |
| |
| 2008-12-19 Diego Novillo <dnovillo@google.com> |
| |
| * lto.c (lto_1_to_1_map): Tidy. |
| |
| 2008-12-19 Diego Novillo <dnovillo@google.com> |
| |
| * lto-elf.c (lto_elf_file_open): When FILENAME cannot |
| be opened, show its name. |
| * ltrans-driver: If $verbose is set, do not use parallelism. |
| |
| 2008-12-17 Rafael Avila de Espindola <espindola@google.com> |
| |
| * lto.c (lto_fixup_function): New. |
| (lto_fixup_tree): Call lto_fixup_function. |
| |
| 2008-12-14 Doug Kwan <dougkwan@google.com> |
| |
| * lto.c (lto_1_to_1_map): Create a cgraph node set for any global |
| variables if there is no function. |
| |
| 2008-12-10 Simon Baldwin <simonb@google.com> |
| |
| * ltrans-driver: Always run make in silent mode, to avoid make's |
| trace on stdout interfering with lto-wrapper output. |
| |
| 2008-12-10 Doug Kwan <dougkwan@google.com> |
| |
| * lto.c (lto_add_inline_clones): Do not force master clones of |
| inlined functions already in SET to be static inline. |
| |
| 2008-12-04 Doug Kwan <dougkwan@google.com> |
| |
| * lto.c (globalize_context_t): New type to store states in |
| globalization of cross-file statics. |
| (globalize_cross_file_statics): New. |
| (lto_scan_statics_in_ref_table): Walk tree to look for reachable |
| static decls that need to be fixed up. |
| (lto_scan_statics_in_cgraph_node): Change call interface to use |
| a globalize_context_t CONTEXT for all states used. |
| (lto_scan_statics_in_remaining_global_vars): New. |
| (lto_promote_cross_file_statics): Use new call interface of |
| LTO_SCAN_STATICS_IN_CGRAPH_NODE. Handle remaining externally |
| visible vars in the last set. |
| |
| 2008-12-03 Diego Novillo <dnovillo@google.com> |
| |
| * lto.c (lto_fixup_tree): Do not emit an error when |
| PREVAILING throw but T doesn't. |
| |
| 2008-12-02 Doug Kwan <dougkwan@google.com> |
| |
| * lto.c (lto_scan_statics_in_ref_table): New function factored out |
| from code in ... |
| (lto_scan_statics_in_cgraph_node): Handle both file-scope static |
| variables and functions. |
| (lto_promote_cross_file_statics): Rename bitmaps to SEEN_DECLS |
| and GLOBAL_DECLS from SEEN_VARS and GLOBAL_VARS. |
| |
| 2008-11-29 Diego Novillo <dnovillo@google.com> |
| |
| * lto.c: Include timevar.h. |
| (lto_materialize_function): Tidy. Add comments. |
| (lto_wpa_write_files): Tidy. |
| (lto_execute_ltrans): Tidy. |
| (lto_main): Add local variable LTO_TIMER. Initialize it |
| to one of TV_WHOPR_WPA, TV_WHOPR_LTRANS or TV_LTO. |
| Start and stop the timer. |
| Tidy comments. |
| * Make-lang.in (lto.o): Add dependency on timevar.h. |
| * ltrans-driver: React to -v and -save-temps. |
| Use simple heuristic to determine how much parallelism to |
| use when executing make. |
| |
| 2008-11-12 Doug Kwan <dougkwan@google.com> |
| |
| * lto.c (lto_bitmap_obstack): Remove var. |
| (lto_materialize_function): Do nothing instead of marking function |
| body in file if flag_wpa is true. |
| (lto_add_all_inlinees): Use bitmap functions in lto-utils.c. |
| (lto_scan_statics_in_cgraph_node): New function. |
| (lto_promote_cross_file_statics): Same. |
| (lto_wpa_write_files): Call lto_promote_cross_file_statics. |
| Use bitmap functions in lto-utils.c. Remove unsued label OUT. |
| * Make-lang.in (lto/lto.o): Add lto-utils.h to dependency list. |
| |
| 2008-11-09 Diego Novillo <dnovillo@google.com> |
| |
| * lto.c (lto_fixup_tree): Change error message locus |
| information to include location of mismatching |
| declaration. |
| Use TREE_NO_WARNING to avoid repeated messages. |
| (lto_main): If lto_fixup_decls emitted any errors, exit. |
| * lto-lang.c: Don't include libfuncs.h and except.h |
| (lto_init_options): Don't enable exceptions by default. |
| (lto_eh_runtime_type): Move to lto-function-in.c |
| (lto_init_eh): Likewise. |
| (lto_init): Don't call lto_init_eh. |
| * Make-lang.in (lto-lang.o): Remove dependency on |
| libfuncs.h and except.h. |
| |
| 2008-10-30 Diego Novillo <dnovillo@google.com> |
| |
| * lto.c (lto_read_decls): Declare debug_main only if |
| LTO_STREAM_DEBUGGING is enabled. |
| |
| 2008-10-30 Simon Baldwin <simonb@google.com> |
| |
| * lto.c (lto_wpa_write_files): Create intermediate files with |
| make_cwd_temp_file(). |
| (lto_maybe_unlink): New. Delete intermediate WPA files unless |
| WPA_SAVE_LTRANS is set. |
| (lto_main): Call lto_maybe_unlink() for intermediate WPA files. |
| * ltrans-driver: Do not strip directory from output files. |
| |
| 2008-10-29 Doug Kwan <dougkwan@google.com> |
| |
| * lto.c (free_decl): Call lto_symtab_clear_resolution when freeing |
| DECL. |
| * Make-lang.in (LTO_OBJS): Remove lto/lto-symtab.o |
| (lto/lto-symtab.o): Remove rule. |
| * lto-tree.h (struct lang_identifier): Remove LTO specific fields. |
| (struct lang_decl): Remove RESOLUTION and add DUMMY in struct. |
| (LANG_IDENTIFIER_CAST, LTO_IDENTIFIER_DECL, LTO_DECL_RESOLUTION): |
| Remove macros. |
| lto-symtab.c (File): Move up one level. |
| lto-lang.c (cgraph.h): Remove include. |
| (input_overwrite_node, input_node, input_edge, input_cgraph_1, |
| input_cgraph): Move to lto-cgraph.c in gcc directory above. |
| (LANG_HOOKS_INPUT_CGRAPH): Remove use of macro. |
| |
| 2008-10-24 Rafael Espindola <espindola@google.com> |
| |
| * lto-function-in.c (get_resolution): Return LDPR_PREEMPTED_IR for |
| non prevailing weak symbols. |
| |
| 2008-10-24 Rafael Espindola <espindola@google.com> |
| |
| * lto-lang.c (input_cgraph_1): Iterate over nodes, not cgraph_nodes. |
| |
| 2008-10-24 Rafael Espindola <espindola@google.com> |
| |
| * lto-lang.c (input_node): Avoid casts from pointers to ints of |
| different types. |
| |
| 2008-10-23 Simon Baldwin <simonb@google.com> |
| |
| * lto-lang.c (input_node): Save the node reference, rather than the |
| node pointer, in node->inlined_to. |
| (input_cgraph_1): Convert node references into node pointers. |
| |
| 2008-10-22 Diego Novillo <dnovillo@google.com> |
| Rafael Espindola <espindola@google.com> |
| |
| * lto.c (lto_resolution_read): Tidy. |
| * lto-symtab.c (lto_symtab_prevailing_decl): Do not |
| abort if RET is NULL. |
| |
| 2008-10-22 Doug Kwan <dougkwan@google.com> |
| |
| * lto.c (lto_fixup_tree): Check for NOTHROW conflict only if |
| exceptions flag is given. |
| * lto-lang.c: (lto_init_options) Set default exceptions flag. |
| (lto_init_eh): Remove exceptions flag initialization. |
| (lto_init): Only call lto_init_eh if exceptions flag is set. |
| |
| 2008-10-21 Diego Novillo <dnovillo@google.com> |
| |
| * lto.c: Tidy some formatting. |
| * lto.h: Likewise. |
| |
| 2008-10-21 Simon Baldwin <simonb@google.com> |
| |
| * lto-symtab.c: (lto_same_type_p): Types cannot be equal if one of |
| them is NULL (but not the other). |
| |
| 2008-10-17 Diego Novillo <dnovillo@google.com> |
| |
| * ltrans-driver: Divert output from make to a temporary file. |
| Show it if the call to make failed. |
| |
| 2008-10-15 Diego Novillo <dnovillo@google.com> |
| |
| * lto.c (lto_wpa_write_files): Reformat do-while loop. |
| Do not print TEMP_FILENAME |
| * ltrans-driver: Call make with -s. |
| |
| 2008-10-15 Diego Novillo <dnovillo@google.com> |
| |
| * lto-symtab.c (lto_symtab_merge_decl): Do not force |
| TREE_STATIC on global symbols. |
| |
| 2008-10-14 Ollie Wild <aaw@google.com> |
| |
| * Make-lang.in (LTRANS_DRIVER_INSTALL_NAME): Remove. |
| (LTRANS_DRIVER_EXE): Add. |
| (lto.all.cross): Add LTRANS_DRIVER_EXE. |
| (lto.all.encap): Add LTRANS_DRIVER_EXE. |
| (lto.install.common): Remove ltrans-driver. |
| (lto.mostlyclean): Add LTRANS_DRIVER_EXE. |
| (LTRANS_DRIVER_EXE): New build rule. |
| * config-lang.in (compilers): Add ltrans-driver. |
| |
| 2008-10-14 Diego Novillo <dnovillo@google.com> |
| |
| * Make-lang.in (LTRANS_DRIVER_INSTALL_NAME): Disable transformation |
| of program name. |
| |
| 2008-10-13 Ollie Wild <aaw@google.com> |
| |
| * lang-spec.h (@lto): Replace lto1_options with cc1_options. |
| * lto.c (lto_execute_ltrans): Add "-fno-wpa -fltrans -xlto" to CFLAGS. |
| * ltrans-driver (LTRANS_FLAGS): Remove. |
| |
| 2008-10-08 Doug Kwan <dougkwan@google.com> |
| |
| * lto.c (lto_fixup_tree): Remove ATTRIBUTE_UNUSED from DATA. |
| Handle new tree codes RECORD_TYPE, UNION_TYPE, QUAL_UNION_TYPE |
| and TREE_BINFO. Also move code handling FUNCTION_DECL and VAR_DECL |
| from lto_fixup_state to here. |
| (lto_fixup_state): Take an lto_fixup_data_t object DATA instead of |
| just a free-list. Fix up types also. Move decl merging code to |
| lto_fixup_tree. |
| (lto_fixup_state_aux): Change AUX to point to an lto_fixup_data_t |
| object. |
| (lto_fixup_decls): Use another pointer set to avoid multiple |
| walking of nodes except for DECLs to be replaced. Pass an |
| lto_fixup_data_t object to tree-walker. |
| |
| 2008-10-08 Rafael Espindola <espindola@google.com> |
| |
| * lto-symtab.c (lto_symtab_set_resolution): New. |
| (lto_symtab_merge_decl): Use lto_symtab_set_resolution and |
| lto_symtab_get_resolution. |
| (lto_symtab_prevailing_decl): Return decl for non public decls. |
| (lto_symtab_get_resolution): New. |
| * lto.c (lto_fixup_tree, lto_fixup_state): Remove unecessary checks. |
| |
| 2008-10-06 Rafael Espindola <espindola@google.com> |
| |
| * lto-lang.c: Include cgraph.h. |
| (input_overwrite_node, input_node, input_edge, input_cgraph_1, |
| input_cgraph): Moved from lto-cgraph.c. |
| (LANG_HOOKS_INPUT_CGRAPH): New. |
| |
| 2008-10-03 Rafael Espindola <espindola@google.com> |
| |
| * lto.c (lto_fixup_tree, lto_fixup_state): Fix the FIXME. |
| |
| 2008-10-03 Rafael Espindola <espindola@google.com> |
| |
| * lto-symtab.c (lto_symtab_overwrite_decl): Remove. Remove all calls. |
| (lto_symtab_merge_decl): Update LTO_IDENTIFIER_DECL the reflect the |
| prevailing definition. Don't mark TREE_NOTHROW differences. |
| * lto.c (lto_fixup_tree): New. |
| (lto_fixup_state): New. |
| (lto_fixup_state_aux): New. |
| (free_decl): New. |
| (lto_fixup_decls): New. |
| (lto_main): Call lto_fixup_decls. |
| |
| 2008-10-02 Ollie Wild <aaw@google.com> |
| |
| * lang.opt (fltrans): Moved from common.opt. Remove RejectNegative |
| and Init. |
| (fwpa): Moved from common.opt. Remove RejectNegative and Init. |
| * lto-lang.c (lto_post_options): Add validation and fixups for |
| -fltrans and -fwpa. |
| |
| 2008-10-02 Rafael Espindola <espindola@google.com> |
| |
| * lto-symtab.c (lto_symtab_merge_var, lto_symtab_merge_fn, |
| lto_symtab_merge_decl): Return void. |
| (lto_symtab_prevailing_decl): New. |
| |
| 2008-09-30 Rafael Espindola <espindola@google.com> |
| |
| * lto-symtab.c (lto_symtab_compatible): Remove the check for already |
| defined symbols. |
| (lto_symtab_overwrite_decl): Copy LTO_DECL_RESOLUTION. |
| (lto_symtab_merge_decl): Store symbol resolution in LTO_DECL_RESOLUTION. |
| Check for already defined symbols. |
| * lto-tree.h (lang_decl): Remove dummy and add resolution fields. |
| (LTO_IDENTIFIER_RESOLUTION): Remove. |
| (LTO_DECL_RESOLUTION): New. |
| |
| 2008-09-30 Rafael Espindola <espindola@google.com> |
| |
| * lto.c (lto_read_decls): Use new input_tree signature. |
| |
| 2008-09-26 Doug Kwan <dougkwan@google.com> |
| |
| * lto.c (lto_main): Call lto_fixup_nothrow_decls to fix up function |
| bodies affected by exception attribute merging of DECLs. |
| * lto-symtab.c (lto_symtab_merge_decl): Handle exception attribute |
| merging. |
| |
| 2008-09-25 Rafael Espindola <espindola@google.com> |
| |
| * Make-lang.in (PLUGIN_API_H, LTO_TREE_H): New. |
| (lto/lto-lang.o, lto/lto.o, lto/lto-symtab.o) Use LTO_TREE_H. |
| * lto-symtab.c (lto_symtab_compatible): New. |
| (lto_symtab_overwrite_decl): New. |
| (lto_symtab_merge_decl): Refactor to use the above functions |
| and the resolution from lang_identifier. |
| * lto-tree.h: Include plugin-api.h. |
| (lang_identifier): Add resolution. |
| (LTO_IDENTIFIER_RESOLUTION): New. |
| |
| 2008-09-25 Ollie Wild <aaw@google.com> |
| |
| * lang.opt (fltrans-output-list=): New option. |
| * lto.c (lto_execute_ltrans): Output file names to ltrans_output_list. |
| |
| 2008-09-25 Rafael Espindola <espindola@google.com> |
| |
| * lto.c (lto_resolution_read): Initialize ret; |
| |
| 2008-09-24 Ollie Wild <aaw@google.com> |
| |
| * lto.c (sys/mman.h): Move include. |
| (lto_wpa_write_files): Return a list of written files. |
| (lto_execute_ltrans): New function. |
| (lto_main): Call lto_execute_ltrans. |
| (ltrans-driver): New file. |
| * lto-lang.c (DEFAULT_LTRANS_DRIVER): New macro. |
| (DEAULT_LTRANS_DRIVER_LEN): New macro. |
| (lto_init_options): Initialize ltrans_driver. |
| (lto_handle_option): Fix incorrect default output value. |
| * lang.opt (fltrans-driver=): New option. |
| * Make-lang.in (LTRANS_DRIVER_INSTALL_NAME): New variable. |
| (lto.install-common): Add lto/ltrans-driver. |
| |
| 2008-09-24 Rafael Espindola <espindola@google.com> |
| |
| * Make-lang.in (LTO_OBJS): Add lto/common.o. |
| (lto/lto.o): Depend on lto/common.h. |
| (lto/common.o): New. |
| * lang.opt (resolution): New. |
| * lto-lang.c (resolution_file_name): New. |
| (lto_handle_option): Handle OPT_resolution. |
| * lto-symtab.c (lto_symtab_merge_decl): Add a resolution argument. |
| (lto_symtab_merge_var,lto_symtab_merge_fn): Add a resolution argument. |
| pass it to lto_symtab_merge_decl. |
| * lto.c: Include common.h. |
| (lto_read_decls): Add resolutions and resolutions_size arguments. |
| Initialize data_in.globals_resolution and |
| data_in.globals_resolution_size. |
| (index_and_symbol_resolution): New. |
| (lto_resolution_read): New. |
| (lto_file_read): Add argument resolution_file. |
| Read resolution. |
| * lto.h (resolution_file_name): New. |
| |
| 2008-09-23 Rafael Espindola <espindola@google.com> |
| |
| * common.c: Update description. |
| * common.h: Update description. |
| |
| 2008-09-23 Rafael Espindola <espindola@google.com> |
| |
| * common.c: Moved from lto-plugin. |
| * common.h: Moved from lto-plugin. |
| |
| 2008-09-22 Doug Kwan <dougkwan@google.com> |
| |
| * lto.c (VEC(bitmap,heap)): Declare. |
| (lto_materialize_function): Handle WAP mode specially. |
| (lto_add_inline_clones): New. |
| (lto_add_all_inlinees): Changle algorithm and to use bitmaps. Also |
| return a bitmap of inlined decls. |
| (lto_wpa_write_files): Handle all DECLs brought in by inlining. |
| (lto_main): Call reset_inline_failed to reset inlining states. |
| Check call-graph after WPA inlining. |
| * lto-lang.c (lto_init): Do not clear flag_generate_lto |
| unconditionally. |
| |
| 2008-09-19 Doug Kwan <dougkwan@google.com> |
| |
| lto.c (lto_main): Remove unsued wrapper code. |
| lang-specs.h (@lto): Use lto1_options instead of cc1_options. |
| |
| 2008-09-19 Rafael Espindola <espindola@google.com> |
| |
| * lto-symtab.c: Include lto-tree-in.h. |
| * lto-tree.h (lto_symtab_merge_var, lto_symtab_merge_fn): Remove. |
| * lto.h (lto_symtab_merge_var, lto_symtab_merge_fn): Remove |
| * Make-lang.in (lto/lto-symtab.o): Add lto-tree-in.h. |
| |
| 2008-09-17 Paolo Bonzini <bonzini@gnu.org> |
| Rafael Avila de Espindola <espindola@google.com> |
| |
| * lto-lang.c (COMPOUND_LITERAL_EXPR_DECL_STMT, |
| COMPOUND_LITERAL_EXPR_DECL): Remove. |
| (emit_local_var): Remove. |
| (lto_expand_expr): Remove. |
| (lto_staticp): Remove. |
| (LANG_HOOKS_EXPAND_EXPR): Remove. |
| (LANG_HOOKS_STATICP): Remove. |
| |
| 2008-09-11 Diego Novillo <dnovillo@google.com> |
| |
| * lto-lang.c: Include except.h and libfuncs.h. |
| (lto_init_eh): New. |
| (lto_init): Call it. |
| Set flag_generate_lto to 0. |
| * Make-lang.in (lto-lang.o): Add dependency on except.h |
| and libfuncs.h. |
| |
| 2008-09-09 Bill Maddox <maddox@google.com> |
| |
| * lto-lang.c: Include header file expr.h. |
| (COMPOUND_LITERAL_EXPR_DECL_STMT, |
| COMPOUND_LITERAL_EXPR_DECL): Copied from c-common.h. |
| (emit_local_var): Copied from c-semantics.c. |
| (lto_expand_expr, lto_staticp): Copied from c_expand_expr |
| and c_staticp in c-common.c. |
| (LANG_HOOKS_EXPAND_EXPR,LANG_HOOKS_STATICP): Redefined. |
| |
| 2008-09-08 Diego Novillo <dnovillo@google.com> |
| |
| * lto-lang.c (lto_global_bindings_p): Return 1 during |
| IPA passes. |
| |
| 2008-09-07 Diego Novillo <dnovillo@google.com> |
| |
| * lto.c: Tidy formatting. |
| |
| 2008-08-04 Bill Maddox <maddox@google.com> |
| |
| * lto-symtab.c (lto_symtab_merge_decl): Add comment. |
| |
| 2008-09-03 Doug Kwan <dougkwan@google.com> |
| |
| lto.c (lto_add_all_inlinees): Reset FAILED_REASON of edges to |
| CIF_OK instead of NULL. |
| |
| 2008-09-02 Diego Novillo <dnovillo@google.com> |
| Simon Baldwin <simonb@google.com> |
| |
| * lto-lang.c (lto_type_for_size): Rewrite. Adapt from |
| c_common_type_for_size. |
| (lto_type_for_mode): Remove ATTRIBUTE_UNUSED markers. |
| (lto_init): Call linemap_add. |
| (signed_and_unsigned_types): Remove. |
| |
| 2008-08-29 Diego Novillo <dnovillo@google.com> |
| |
| * lto-lang.c (handle_noreturn_attribute): New local function. |
| (handle_const_attribute): New local function. |
| (handle_malloc_attribute): New local function. |
| (handle_pure_attribute): New local function. |
| (handle_novops_attribute): New local function. |
| (handle_nonnull_attribute): New local function. |
| (handle_nothrow_attribute): New local function. |
| (handle_sentinel_attribute): New local function. |
| (handle_type_generic_attribute): New local function. |
| (handle_format_attribute): New local function. |
| (handle_format_arg_attribute): New local function. |
| (lto_attribute_table): Declare. |
| (lto_format_attribute_table): Declare. |
| (lto_init_attributes): New local function. |
| (lto_define_builtins): Call it. |
| Call targetm.init_builtins and build_common_builtin_nodes. |
| (LANG_HOOKS_COMMON_ATTRIBUTE_TABLE): Define. |
| (LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE): Define. |
| |
| 2008-08-28 Diego Novillo <dnovillo@google.com> |
| |
| * Make-lang.in (lto-lang.o): Replace tree-gimple.h with |
| $(GIMPLE_H). |
| (lto-symtab.o): Add dependency on $(GIMPLE_H). |
| * lto-lang.c: Include gimple.h instead of tree-gimple.h. |
| * lto-symtab.c: Include gimple.h. |
| * lto-tree.h (chain_next): Replace GENERIC_NEXT with |
| TREE_CHAIN. |
| |
| 2008-08-27 Doug Kwan <dougkwan@google.com> |
| |
| * lto.c (vec.h, bitmap.h, pointer-set.h, ipa-prop.h, ggc.h, |
| gt-lto-lto.h): New includes. |
| (lto_materialize_function): Do not read in function body in WPA mode. |
| Format a line to fit in 80 columns. |
| (lto_cgraph_node_sets): New garbage collected variable. |
| (lto_1_to_1_map, lto_add_all_inlinees, lto_wpa_write_files): |
| New functions. |
| (lto_main): Initialize bitmap obstack. Add code to handle WPA mode. |
| * Make-lang.in (LTO_H): Replace filename lto-section-in.h with |
| variable LTO_SECTION_IN_H. |
| (lto/lto.o): Include gt-lto-lto-c.h ggc.h ,VEC_H, BITMAP_H, |
| pointer-set.h and IPA_PROP_H. Also replace filename lto-section-in.h |
| with variable LTO_SECTION_IN_H. |
| * config-lang.in (gtfiles): Add lto/lto.c. |
| * lto-symtab.c (lto_symtab_merge_decl): Set DECL_CONTEXT of |
| merged DECL_RESULT correctly. |
| |
| 2008-08-26 Bill Maddox <maddox@google.com> |
| |
| * lto-lang.c Include tree-gimple.h. |
| (lto_mark_addressable): Call mark_addressable rather than |
| asserting. |
| (lto_post_options): Suppress debug info generation. |
| * Make-lang.in: Add dependency of lto-lang.o on tree-gimple.h. |
| |
| 2008-08-25 Bill Maddox <maddox@google.com> |
| |
| * lto-symtab.c (lto_symtab_merge_decl): Remove a suspect |
| assertion and leave an explanatory comment in its place. |
| |
| 2008-08-21 Doug Kwan <dougkwan@google.com> |
| |
| * lto.c (preload_common_nodes): Call lto_get_common_nodes to get a list |
| of common nodes instead of computing locallly. |
| (lto_read_in_decl_state): New. |
| (lto_read_decls): Change code for udpate in struct lto_decl_header. |
| Read global and per-function in-decl states. |
| * Make-lang.in (LTO_H): Update dependency. |
| (lto/lto.o): Same. |
| (lto-symtab.c): Merge (revision 139039) |
| * lto-symtab.c (lto_symtab_merge_decl): Merge DECL_RESULT. |
| |
| 2008-08-21 Rafael Espindola <espindola@google.com> |
| |
| * config-lang.in (target_libs): New. |
| |
| 2008-08-20 Bill Maddox <maddox@google.com> |
| |
| * lto.c (current_lto_file): Remove GTY marker from static |
| variable. Remove include of file gt-lto-lto.h. |
| * Make-lang.in: Remove dependency of lto/lto.o on |
| gt-lto-lto.h. |
| * lto-elf.c (lto_file_close): Removed. |
| (lto_elf_file_open): Use XCNEW instead of GGC_CNEW to |
| allocate lto_elf_file object. |
| (lto_elf_file_close): Free lto_elf_file object after close. |
| * lto.h (struct lto_file_struct): Remove GTY marker. |
| * config-lang.in: Remove lto/lto.h and lto/lto.c from |
| gtfiles. |
| |
| 2008-08-20 Bill Maddox <maddox@google.com> |
| |
| * lto.c (lto_read_decls): Provide dummy argument to input_tree |
| to conform to its new signature. |
| * lto-symtab.c (lto_symtab_merge_decl): Do not invoke ggc_free |
| on discarded node here, now called in global_vector_fixup. |
| |
| 2008-08-09 Bill Maddox <maddox@google.com> |
| |
| * lto.c (preload_common_nodes): Verify that fileptr_type_node |
| has not been set to a front-end-specific value. |
| |
| 2008-08-05 Doug Kwan <dougkwan@google.com> |
| |
| * Make-lang.in (lto-symtab.o): Add missing dependencies to fix |
| build breakage. |
| |
| 2008-07-30 Bill Maddox <maddox@google.com> |
| |
| * lto.c (lto_materialize_function): Call lto_original_decl_name. |
| Remove obsolete comments. |
| (lto_read_decls): Remove initialization of deleted field data_in.global. |
| Tidy up comments. |
| (lto_main): Remove redundant initialization of section_hash_table. |
| * lto-elf.c: Removed obsolete comments. |
| * lto.h: Tidy up comments. |
| * lto-symtab.c (lto_least_common_multiple): New function. |
| (lto_symtab_merge_decl): Merge variable alignments in some cases. |
| Tidy up comments. |
| |
| 2008-07-25 Diego Novillo <dnovillo@google.com> |
| Bill Maddox <maddox@google.com> |
| |
| * lto.c: Re-order include files. |
| Include lto-section-out.h. |
| (preload_common_nodes): Add debugging output. |
| Add new local INDEX_TABLE. |
| Call preload_common_node. |
| * Make-lang.in (lto.o): Add dependency on lto-section-out.h |
| |
| 2008-07-13 Bill Maddox <maddox@google.com> |
| |
| * lto.c (lto_read_decls): Cast pointer to const char * to avoid |
| unwanted scaling during pointer addition. |
| |
| 2008-07-11 Bill Maddox <maddox@google.com> |
| Diego Novillo <dnovillo@google.com> |
| |
| * lto.c (lto_read_decls): Fix C++ compatibility warnings. |
| Make code const-correct. |
| (lto_file_read): Fix C++ compatibility warnings. |
| (lto_read_section_data): Fix C++ compatibility warnings. |
| (lto_get_section_data): Use CONST_CAST to avoid warning when |
| const pointer passed to free. |
| * lto-elf.c (lto_elf_build_section_table): Fix C++ |
| compatibility warnings. |
| (lto_elf_append_data): Fix C++ compatibility warnings. Use CONST_CAST |
| to avoid warning assigning const pointer to d_buf field of Elf_Data. |
| (lto_get_current_out_file): Fix C++ compatibility warnings. |
| |
| 2008-07-11 Diego Novillo <dnovillo@google.com> |
| |
| * Make-lang.in (lto-warn): Define. |
| |
| 2008-07-03 Simon Baldwin <simonb@google.com> |
| |
| * lto.c (lto_read_decls): Wrapped debug-only data items within #ifdef |
| LTO_STREAM_DEBUGGING. |
| |
| 2008-06-27 Ollie Wild <aaw@google.com> |
| |
| * lto-elf.c (lto-section-out.h): New include. |
| (struct lto_elf_file): Remove bits member. Add scn, shstrtab_stream, |
| and data members. |
| (cached_file_attrs): New static variable. |
| (lto_elf_get_shdr, lto_elf_free_shdr): Remove elf_file parameter. |
| Use cached_file_attrs for checking bits. |
| (lto_elf_build_section_table): Remove elf_file argument from |
| lto_elf_get_shdr and lto_elf_free_shdr calls. |
| (DEFINE_INIT_SHDR): New macro. |
| (init_shdr32, init_shdr64): New functions defined via the |
| DEFINE_INIT_SHDR macro. |
| (lto_elf_begin_section_with_type): New function. |
| (lto_elf_begin_section): New function. |
| (lto_elf_append_data): New function. |
| (lto_elf_end_section): New function. |
| (DEFINE_VALIDATE_EHDR): New macro. |
| (validate_ehdr32, validate_ehdr64): New functions defined via the |
| DEFINE_VALIDATE_EHDR macro. |
| (validate_file): New function. |
| (DEFINE_INIT_EHDR): New macro. |
| (init_ehdr32, init_ehdr64): New functions defined via the |
| DEFINE_INIT_EHDR macro. |
| (init_ehdr): New function. |
| (lto_elf_file_open): Add support for writable files. Move some |
| validation logic to validate_file. |
| (lto_elf_file_close): Add support for writable files. Write file data |
| and free data blocks. |
| (current_out_file): New static variable. |
| (lto_set_current_out_file): New function. |
| (lto_get_current_out_file): New function. |
| * lto.c (lto_main): Add writable argument to lto_elf_file_open calls. |
| Add temporary initialization for testing ELF serialization. |
| * lto.h (lto-section-out.h): New include. |
| (struct lto_file_struct): Slight modification to comment. |
| (lto_elf_file_open): Add writable parameter. |
| (lto_elf_begin_section): New function declaration. |
| (lto_elf_append_data): New function declaration. |
| (lto_elf_end_section): New function declaration. |
| (lto_set_current_out_file, lto_get_current_out_file): New function |
| declarations. |
| * lto-lang.c (LANG_HOOKS_BEGIN_SECTION): Set as lto_elf_begin_section. |
| (LANG_HOOKS_APPEND_DATA): Set as lto_elf_append_data. |
| (LANG_HOOKS_END_SECTION): Set as lto_elf_end_section. |
| * Make-lang.in (LTO_H): Add lto-section-out.h. |
| |
| 2008-06-12 Ollie Wild <aaw@google.com> |
| |
| * lto.h (struct lto_file_vtable_struct): Remove. |
| (struct lto_file_struct): Remove vtable member. |
| * lto-elf.c (lto_file_init): Remove vtable argument. |
| (lto_elf_map_optional_lto_section): Remove. |
| (lto_elf_unmap_section): Remove. |
| (lto_elf_file_vtable): Remove. |
| (lto_elf_file_open): Remove lto_elf_file_vtable argument from |
| lto_file_init call. |
| (lto_elf_find_section_data): Remove. |
| |
| 2008-06-11 Ollie Wild <aaw@google.com> |
| |
| * lto.c (lto_file_read): Add const qualifier to data variable. |
| |
| 2008-06-11 Diego Novillo <dnovillo@google.com> |
| |
| Merge from lto-streamber sub-branch. |
| |
| 2008-06-04 Ollie Wild <aaw@google.com> |
| |
| * lto.c: Remove inclusion of dwarf2.h and dwarf2out.h. |
| * Make-lang.in (lto.o): Remove dependency on dwarf2.h. |
| |
| 2008-05-28 Bill Maddox <maddox@google.com> |
| |
| Replace the DWARF reader in the LTO front-end. |
| |
| * lto.c: Include lto-tree-in.h, lto-tags.h. |
| (enum DWARF2_class, DW_cl_constant, struct |
| DWARF2_form_data, struct lto_context, |
| lto_fd_init, lto_info_fd_init, |
| lto_abbrev_fd_init, lto_info_fd_close, |
| lto_file_init, lto_file_close, |
| lto_file_corrupt_error, lto_abi_mismatch_error, |
| LTO_CHECK_INT_VAL, LTO_READ_TYPE, |
| lto_read_uleb128, lto_read_sleb128, |
| lto_read_initial_length, lto_abbrev_read_attrs, |
| lto_abbrev_read, lto_abbrev_read_lookup, |
| lto_read_section_offset, |
| lto_read_comp_unit_header, find_cu_for_offset, |
| lto_get_file_name, |
| lto_resolve_reference,lto_read_form, |
| attribute_value_as_int, |
| make_signed_host_wide_int, |
| attribute_value_as_constant, lto_cache_hash, |
| lto_cache_eq, lto_cache_store_DIE, |
| lto_cache_lookup_DIE, lto_find_integral_type, |
| lto_find_integral_type_1, |
| LTO_BEGIN_READ_ATTRS_UNCHECKED, |
| LTO_BEGIN_READ_ATTRS, LTO_END_READ_ATTRS, |
| lto_unsupported_attr_error, lto_get_identifier, |
| lto_read_referenced_type_DIE, |
| lto_read_compile_unit_DIE, |
| lto_read_array_type_DIE, |
| lto_read_structure_union_class_type_DIE, |
| lto_read_enumerator_DIE, |
| lto_read_enumeration_type_DIE, |
| lto_read_only_for_child_DIEs, |
| lto_read_only_for_child_DIEs, |
| lto_read_member_DIE, lto_read_abbrev, |
| lto_read_variable_formal_parameter_constant_DIE, |
| lto_get_body): Removed. |
| (preload_common_nodes): New function. |
| (lto_read_decls): Convert for new global streamer. |
| (lto_materialze_file_data, |
| lto_read_subroutine_type_subprogram_die, |
| lto_read_unspecified_parameters_DIE, |
| lto_read_typedef_DIE, |
| lto_read_pointer_reference_type_DIE, |
| lto_read_subrange_type_DIE, |
| lto_read_base_type_DIE, |
| lto_read_const_volatile_restrict_type_DIE, |
| lto_read_namespace_DIE, |
| lto_read_unspecified_type_DIE, lto_read_DIE, |
| lto_read_child_DIEs, lto_collect_child_DIEs): |
| Removed. |
| (lto_info_read, lto_set_cu_context): Removed. |
| (lto_file_read): Convert for new global streamer. |
| (lto_resolve_type_ref, lto_read_DIE_at_ptr, |
| lto_resolve_var_ref, lto_resolve_fn_ref, |
| lto_resolve_field_ref, lto_resolve_typedecl_ref, |
| lto_resolve_namespacedecl_ref): Removed. |
| (lto_file_init, lto_file_close): Moved to lto-elf.c. |
| * lto-tree.h (lto_symtab_merge_var, |
| lto_symtab_mergee_fun): Declare here. |
| * lto-elf.c (lto_file_init, lto_file_close): Moved from lto.c. |
| (lto_elf_file_open): Removed code to read DWARF debug sections. |
| * lto.h (lto_context, DWARF2_attr, DWARF2_abbrev, |
| DWARF2_CompUnit, lto_die_ptr, |
| lto_die_cache_entry, lto_fd, lto_info_fd, |
| lto_abbrev_fd): Removed. |
| (lto_file): Removed debug_info and debug_abbrev fields. |
| (lto_ref): Removed. |
| (lto_file_init, lto_file_close, |
| lto_resolve_type_ref, lto_resolve_var_ref, |
| lto_resolve_fn_ref, lto_resolve_field_ref, |
| lto_resolve_typedecl_ref, |
| lto_resolve_namespacedecl_ref, |
| lto_get_file_name): Removed declarations. |
| (lto_symtab_merge_var, lto_symtab_merge_fn): |
| Declarations moved to lto-tree.h. |
| * lto-symtab.c (lto_compatible_attributes_p): |
| Lobotomize this, as it barfs on "Hello, world!". |
| * lto-section-out.c: Include lto-tree-out.h. |
| (lto_hash_global_slot_node, |
| lto_eq_global_slot_node, preload_common_nodes, |
| write_global_stream, write_global_references): |
| New functions. |
| (produce_asm_for_decls): Convert for new global streamer. |
| * lto-section-out.h (lto_hash_global_slot_node, |
| lto_eq_global_slot_node): Declare. |
| |
| 2008-06-07 Kenneth Zadeck <zadeck@naturalbridge.com> |
| Jan Hubicka <jh@suse.cz> |
| |
| * lto.c (sys/mman.h, tree-pass.h): New includes. |
| (lto_materialize_constructors_and_inits, |
| lto_materialize_function): Keeps length of section. |
| (lto_materialize_cgraph): Removed. |
| (lto_read_decls): Initialize fd field. |
| (lto_file_read): Different return type and removed much code to |
| lto_main. |
| (page_mask): New variable. |
| (lto_read_section_data, get_section_data, free_section_data): New |
| functions. |
| (lto_main): Now calls pass manager, sets the hooks so that the ipa |
| passes can get the section data. |
| |
| 2008-05-27 Kenneth Zadeck <zadeck@naturalbridge.com> |
| |
| * lto.h (lto_read_decls): Made local. |
| (lto_input_function_body, lto_input_constructors_and_inits, |
| lto_input_cgraph): Declarations moved to lto-section-in.h. |
| * lto-section-in.c: Moved to .. . |
| * lto-cgraph-in.c: Ditto. |
| * lto-section-in.h: Ditto. |
| * lto-function-in.c: Ditto. |
| * lto-lang.c (lto_handle_option): Added ATTRIBUTE_UNUSED to parms. |
| (lto_insert_block): Removed. |
| (LANG_HOOKS_INSERT_BLOCK): Removed. |
| * Make-lang.in (lto-cgraph-in.o, lto-function-in.o, |
| lto-section-in.o): Rules moved to lto/Makefile.in. |
| |
| |
| 2008-05-16 Ollie Wild <aaw@google.com> |
| |
| * lto-lang.c (tree-inline.h): Include. |
| (lto_post_options): New function. |
| (LANG_HOOKS_POST_OPTIONS): Define. |
| * lto-cgraph-in.c (overwrite_node): Set node->global.insns. |
| * lto-function-in.c (input_bb): Set TREE_BLOCK (stmt). |
| |
| 2008-05-13 Diego Novillo <dnovillo@google.com> |
| |
| * lto-function-in.c (input_ssa_names): Call |
| make_ssa_name_fn instead of make_ssa_name. |
| |
| 2008-05-12 Diego Novillo <dnovillo@google.com> |
| |
| * lto-cgraph-in.c (overwrite_node): Update references to |
| inline summary fields. |
| * lto-function-in.c (input_expr_operand): Do not handle |
| STRUCT_FIELD_TAG. |
| |
| 2008-05-09 Ollie Wild <aaw@google.com> |
| |
| * lang.opt: New file. |
| * lto-lang.c (lto_init_options): New function. |
| (lto_handle_option): New function. |
| (lto_init): Move initialization of flag_unit_at_a_time to |
| lto_init_options. |
| (LANG_HOOKS_INIT_OPTIONS): Define. |
| (LANG_HOOKS_HANDLE_OPTION): Define. |
| |
| 2008-04-29 Ollie Wild <aaw@google.com> |
| |
| * lto.c (lto_read_namespace_DIE): New function. |
| (lto_read_DIE): Add lto_read_namespace_DIE callback. Cache |
| NAMESPACE_DECL DIE's. |
| (lto_resolve_namespacedecl_ref): New function. |
| * lto.h (lto_resolve_namespacedecl_ref): New function. |
| * lto-section-in.c (lto_read_decls): Read namespace declarations. |
| * lto-section-in.h (struct lto_file_decl_data): Add namespace_decls |
| and num_namespace_decls. |
| * lto-function-in.c (input_expr_operand): Add NAMESPACE_DECL case. |
| * lto-lang.c (lto_init_ts): New function. |
| (LANG_HOOKS_INIT_TS): Set as lto_init_ts. |
| |
| 2008-04-16 Ollie Wild <aaw@google.com> |
| |
| * lto-function-in.c (input_type_ref): Updated function description. |
| |
| 2008-04-16 Ollie Wild <aaw@google.com> |
| |
| * lto-function-in.c (input_type_ref_1): New function. |
| (input_type_ref): Split into two functions. |
| (input_function): Add support for type contexts. |
| |
| 2008-04-16 Ollie Wild <aaw@google.com> |
| |
| * lto.c (lto_materialize_function): Use DECL_ASSEMBLER_NAME to compute |
| section name |
| |
| 2008-04-16 Ollie Wild <aaw@google.com> |
| |
| * lto.c (lto_read_compile_unit_DIE): Add DW_LANG_C_plus_plus to the |
| list of supported languages. |
| |
| 2008-03-25 Kenneth Zadeck <zadeck@naturalbridge.com> |
| |
| Merge with mainline @133491. |
| |
| 2008-03-05 Kenneth Zadeck <zadeck@naturalbridge.com> |
| Jan Hubicka <jh@suse.cz> |
| |
| * lto.c (lto_info_fd_init, lto_info_fd_close): Get rid of |
| fd->unmaterialized_fndecls. |
| (lto_get_file_name, lto_materialize_cgraph): New function. |
| (lto_materialize_constructors_and_inits, |
| lto_materialize_function): Read info directly from elf file. |
| (lto_file_read): Made local and initialize dictionary so that |
| other lto sections can be read without reprocessing the elf file. |
| (lto_main): Read all functions after all files have been processed |
| for their types, globals and cgraph. |
| * Make-lang.in (lto.o, lto-cgraph-in.c, lto-section-in): Changed |
| dependencies. |
| * lto-elf.c (lto_elf_file): Removed strtab, symtab fields. |
| (hash_name, eq_name, lto_elf_build_section_table): New functions. |
| (lto_elf_read_symtab): Removed function. |
| (lto_elf_file_open): Removed call to lto_elf_read_symtab. |
| * lto.h (lto_info_fd_struct): Removed unmaterialized_fndecls. |
| (lto_file_read): Made local. |
| (lto_get_file_name, lto_elf_build_section_table, |
| lto_input_cgraph): |
| New function. |
| * lto-section-in.c (lto_read_section_data, lto_get_section_data): |
| New functions. |
| (lto_read_decls): Get the file name. |
| * lto-cgraph-in.c: New file. |
| * lto-function-in.c (tag_to_expr): Stops at LTO_tree_last_tag. |
| (input_expr_operand, lto_read_body): Set lto_debug_context.tag_names. |
| (input_labels): Fixed latent sizeof issue. |
| (input_function): Build stmt array to set call sites into cgraph |
| edges. |
| (lto_read_body): Reset cfun->curr_properties. |
| * lto_section_in.h (lto_section_slot): New structure. |
| (section_hash_table.lto_file_decl_data): New field. |
| |
| 2008-02-09 Kenneth Zadeck <zadeck@naturalbridge.com> |
| |
| * lto.c (lto_read_variable_formal_parameter_const): Remove code to |
| reconstruct static initializers. |
| (lto_get_body, lto_materialize_function): Add lto_section_type as |
| a parameter. |
| (lto_materialize_constructors_and_inits, |
| lto_materialize_file_data): New function. |
| (lto_materialize_function, |
| lto_read_subroutine_type_subprogram_DIE): Renamed unmap_fn_body to |
| unmap_section and map_fn_body to map_section. |
| (lto_set_cu_context): Process functions and static inits |
| differently. |
| * Make-lang.in (LTO_H, lto/lto-function-in.o, |
| lto/lto-section-in.o): Update dependencies. |
| * lto-elf.c (lto_elf_map_optional_lto_section): Add |
| lto_section_type parameter. |
| (lto_elf_unmap_fn_body): Renamed to lto_elf_unmap_section. |
| * lto.h (lto_file_vtable_struct): Removed two of the fields and |
| renamed the other two so that there is only one map function and |
| one unmap function and each takes a section type parameter. |
| (lto_read_function_body): Renamed to lto_input_function_body and |
| added file_data parameter. |
| (lto_read_var_init): Removed. |
| (lto_input_constructors_and_inits): New function. |
| * lto-section-in.c (lto_read_decls): New function. |
| * lto-function-in.c (data_in): Moved fields field_decls, fn_decls, |
| var_decls, type_decls, types to lto_file_decl_data. |
| (input_type_ref, input_expr_operand, lto_read_body): Get |
| field_decls, fn_decls, var_decls, type_decls, types from different |
| structure. |
| (input_globals, input_constructor, lto_read_var_init): Removed. |
| (input_constructors_or_inits): New function. |
| (lto_read_function_body, lto_input_constructors_and_inits): |
| Renamed to lto_input_function_body and takes file_data parameter. |
| * lto-section-in.h (lto_file_decl_data): New structure. |
| |
| 2008-01-28 Kenneth Zadeck <zadeck@naturalbridge.com> |
| |
| * lto-function-in.c (input_globals.c): Changed input type to |
| lto_function_header. |
| (input_bb): Removed code to deserialize the stmt number. |
| (input_function): Renumber all stmts after they are input. |
| (lto_read_body, lto_read_function_body, lto_read_var_init): |
| Changed to used new header format and enum section_type. |
| *lto-lang.c (success): Removed. |
| |
| 2008-01-28 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * lto-elf.c (lto_elf_lookup_sym): Remove unused function. |
| (lto_elf_free_sym): Likewise. |
| |
| * lto-elf.c (lto_elf_read_var_init): Remove unused function. |
| (lto_elf_build_init): Likewise. |
| |
| 2008-01-14 Kenneth Zadeck <zadeck@naturalbridge.com> |
| |
| * lto-read.c: Renamed to lto-function-in.c. |
| (input_1_unsigned): Moved to lto-section-in.c and renamed |
| lto_input_1_unsigned. |
| (input_uleb128): Moved to lto-section-in.c and renamed |
| lto_input_uleb128. |
| (input_widest_uint_uleb128): Moved to lto-section-in.c and renamed |
| lto_input_widest_uint_uleb128. |
| (input_sleb128): Moved to lto-section-in.c and renamed |
| lto_input_sleb128. |
| (input_integer): Moved to lto-section-in.c and renamed |
| lto_input_integer. |
| (debug_in_fun): Moved to lto-section-in.c and renamed |
| lto_debug_in_fun. |
| (input_block): Moved to lto-section-in.h and renamed |
| lto_input_block. |
| (input_expr_operand): Fixed to allow lists with more than one |
| element. |
| * lto-section-in.h: New file. |
| * lto-section-in.c: New file with changes from above. |
| * Make-lang.in (lto-read.o): Renamed lto-function-in.c. |
| (lto-section-in.o): New rule. |
| |
| 2007-12-29 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * lto-read.c (input_expr_operand): Mark static and external |
| VAR_DECLs as needed. |
| |
| 2007-12-29 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * lto-read.c (input_integer): Use the correct shift amount. |
| |
| 2007-12-29 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * lto-lang.c (lto_pushdecl): Do nothing instead of aborting. |
| (LANG_HOOKS_NAME): Define. |
| |
| 2007-12-27 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * lto.c (lto_find_integral_type): Define as a macro. Rename the |
| original function to... |
| (lto_find_integral_type_1): ...this. Consult UNSIGNEDP if we |
| don't have a base type. |
| (lto_read_enumeration_type_DIE): Examine the values of the |
| enumeration to determine whether we can use an unsigned type for |
| the base type of the enumeration. |
| |
| 2007-12-24 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * lto.c (lto_read_structure_union_class_type_DIE): Set TYPE_MODE |
| and TYPE_ALIGN on UNION_TYPEs as soon as possible. |
| |
| 2007-12-22 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * lto-lang.c (lto_types_compatible_p): New function. |
| (LANG_HOOKS_TYPES_COMPATIBLE_P): Define. |
| |
| 2007-12-22 Nathan Froyd <froydnj@codesourcery.com> |
| Kenneth Zadeck <zadeck@naturalbridge.com> |
| |
| * lto-read.c (input_expr_operand): Fixed uninitialize var warning. |
| (input_local_vars): Read in DECL_INITIAL and context for local |
| statics that need to be put in unexpanded_vars_list. |
| |
| 2007-12-21 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * lto-read.c (input_real): Use a separate null-terminated buffer |
| for calling real_from_string. |
| (input_expr_operand): If we take the address of a FUNCTION_DECL, |
| tell cgraph that it's needed. |
| |
| 2007-12-19 Doug Kwan <dougkwan@google.com> |
| |
| * lto.c (lto_read_base_type_DIE): Handle complex integer types. |
| |
| 2007-12-18 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * lto.c (lto_read_DIE): Call lto_read_only_for_child_DIEs instead. |
| (lto_file_read): Reset the members of 'context' every time we read |
| a toplevel DIE, with special attention to last_param_type. |
| |
| 2007-12-18 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * lto.c (lto_read_subroutine_type_subprogram_DIE): Initialize |
| 'declaration'. Set the assembler name for non-public functions. |
| |
| 2007-12-17 Kenneth Zadeck <zadeck@naturalbridge.com> |
| |
| * lto_read.c (data_in.unexpanded_indexes): New array. |
| (input_local_var): Added code to read in unexpanded_var_list |
| indexes for variables. Only read in DECL_CHAIN field for |
| parameters. |
| (input_local_vars): Added code to rebuild unexpanded_var_list in |
| order using unexpanded_indexes. |
| (input_function): Added code to set DECL_CONTEXT for functions. |
| |
| 2007-12-13 Doug Kwan <dougkwan@google.com> |
| |
| * lto.c (lto_read_pointer_reference_type_DIE): Handle optional name |
| in pointer and reference types. |
| |
| 2007-12-13 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * lto-read.c (input_expr_operand): Use DECL_RESULT when reading a |
| RESULT_DECL. |
| |
| 2007-12-13 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * lto.c (lto_read_array_type_DIE): Return the cached DIE if we've |
| already read the DIE. |
| (lto_get_body): New function, split out from... |
| (lto_materialize_function): ...here. Call it. |
| (lto_read_subroutine_type_subprogram_DIE): Call lto_get_body to |
| determine DECL_EXTERNAL. |
| * lto-symtab.c (lto_symtab_merge_decl): Merge the DECL_RESULTs of |
| FUNCTION_DECLs when necessary. Use the type of the actual |
| function definition if we are unable to easily merge types. Ignore |
| spurious DECL_MODE mismatches on VAR_DECLs. Merge DECL_MODEs when |
| necessary. |
| |
| 2007-12-13 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * lto-lang.c (LANG_HOOKS_REDUCE_BIT_FIELD_OPERATIONS): Define. |
| |
| 2007-12-12 Bill Maddox <maddox@google.com> |
| |
| Revert |
| 2007-12-07 Bill Maddox <maddox@google.com> |
| |
| * lto.c (lto_str_fd_init): New function. |
| (lto_str_fd_close): New function. |
| (lto_file_init): Call lto_str_fd_init. |
| (lto_file_close): Call lto_str_fd_close. |
| (lto_str_read): New function. Read debug string table. |
| (lto_str_lookup): New function. Get string for debug |
| string table offset. |
| (lto_read_form): Recognize DW_FORM_strp. |
| (lto_file_read): Invoke lto_str_read. |
| |
| * lto-elf.c (lto_elf_file_open): Read raw section data |
| for the .debug_str section, if present. |
| |
| * lto.h (struct lto_str_fd_struct): New struct. |
| (struct lto_file_struct): Added new field DEBUG_STR |
| to hold the file descriptor for the debug string table. |
| |
| 2007-12-07 Bill Maddox <maddox@google.com> |
| |
| * lto.c (lto_str_fd_init): New function. |
| (lto_str_fd_close): New function. |
| (lto_file_init): Call lto_str_fd_init. |
| (lto_file_close): Call lto_str_fd_close. |
| (lto_str_read): New function. Read debug string table. |
| (lto_str_lookup): New function. Get string for debug |
| string table offset. |
| (lto_read_form): Recognize DW_FORM_strp. |
| (lto_file_read): Invoke lto_str_read. |
| |
| * lto-elf.c (lto_elf_file_open): Read raw section data |
| for the .debug_str section, if present. |
| |
| * lto.h (struct lto_str_fd_struct): New struct. |
| (struct lto_file_struct): Added new field DEBUG_STR |
| to hold the file descriptor for the debug string table. |
| |
| 2007-12-07 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * lto-read.c (input_cfg): Call init_empty_tree_cfg_for_function. |
| Grow the basic_block_info and label_to_block_map vectors if |
| necessary. Read in the block chain. |
| |
| 2007-12-06 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * lto.c (lto_read_DIE): Set TYPE_ALIAS_SET where necessary. |
| |
| 2007-12-06 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * lto.c (lto_read_form): Add DW_cl_address for DW_AT_const_value. |
| |
| 2007-12-06 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * lto-read.c (input_expr_operand): Don't check for MTAGs. |
| (lto_read_body): Don't declare PROP_alias. |
| |
| 2007-12-06 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * lto-symtab.c (lto_symtab_merge_decl): Handle FUNCTION_DECLs without |
| argument type information. |
| |
| 2007-12-03 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * lto.c (lto_read_variable_formal_parameter_constant_DIE): Set |
| TREE_THIS_VOLATILE if the associated type is a volatile type. |
| (lto_materialize_function): Remove call to init_ssa_operands. |
| * lto-read.c (input_expr_operand): Add SSA_NAME_VAR as a referenced |
| variable when reading an SSA_NAME. Do the same when reading a |
| RESULT_DECL, a RETURN_EXPR, or an MTAG. |
| (input_cfg): Call init_ssa_operands. |
| (input_ssa_names): Set the default def of an SSA_NAME if necessary. |
| Move call to init_tree_ssa... |
| (lto_read_body): ...here. Use push_cfun and pop_cfun. Call |
| add_referenced_var on any variables referenced from the body of the |
| function. Inform the rest of the compiler we are in SSA form and |
| inform later passes about the current properties. |
| |
| 2007-11-30 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * lto.c (lto_materialize_function): Add FIXME. |
| |
| 2007-11-29 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * lto-lang.c (enum built_in_attribute): New enum. |
| (flag_no_builtin, flag_no_nonansi_builtin, flag_isoc94, flag_isoc99, |
| built_in_attributes): New variables. |
| (def_builtin_1): New function. |
| (lto_define_builtins): #define DEF_BUILTIN and include builtins.def. |
| |
| 2007-11-28 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * lto.c (lto_read_variable_formal_parameter_constant_DIE): Set |
| DECL_SOURCE_LOCATION for debugging purposes. |
| (lto_read_member_DIE): Set DECL_SOURCE_LOCATION. If we have read a |
| bitfield, use the type specified by the DIE for TREE_TYPE and defer |
| laying out the decl until later. |
| (lto_read_subroutine_type_subprogram_DIE): Compare the function's |
| name with DECL_ASSEMBLER_NAME. Set DECL_SOURCE_LOCATION and |
| TREE_ADDRESSABLE. |
| * lto-read.c (input_expr_operand): Set TREE_ADDRESSABLE on the |
| operand of an ADDR_EXPR. |
| * lto-lang.c (enum lto_builtin_type): New enum. |
| (builtin_type): New typedef. |
| (builtin_types, string_type_node, const_string_type_node, |
| wint_type_node, intmax_type_node, uintmax_type_node, |
| signed_size_type_node): New variables. |
| (def_fn_type, builtin_type_for_size, lto_define_builtins, |
| lto_build_c_type_nodes): New functions. |
| (lto_init): Initialize builtin types. |
| (lto_set_decl_assembler_name): Let the target machine mangle the |
| name if the decl is TREE_PUBLIC, otherwise uniquify it. |
| |
| 2007-11-21 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * lto.c (lto_read_variable_formal_parameter_constant_DIE): Don't |
| set TREE_ADDRESSABLE. Do set DECL_COMDAT. Set TREE_READONLY if |
| the type is a constant type. Set the assembler name and inform |
| the rest of the compiler about the new decl if the decl is not |
| public. |
| (lto_read_subroutine_type_subprogram_DIE): Don't check for equivalency |
| of DECL_ASSEMBLER_NAME when determining if we have a builtin. Don't |
| try to read in function bodies for functions that already have bodies. |
| * lto-symtab.c (lto_same_type_p): Check for unbounded array |
| equivalency. |
| (lto_symtab_merge_decl): Don't merge decls that aren't TREE_PUBLIC. |
| Check for whether we matched a builtin function type before calling |
| lto_same_type_p on the generated type. Permit cases where the |
| declaration of an array is unbounded, but the definition is bounded. |
| Don't combine TREE_PUBLIC flags. Copy over DECL_SIZE and |
| DECL_SIZE_UNIT if necessary. |
| |
| 2007-11-16 Kenneth Zadeck <zadeck@naturalbridge.com> |
| |
| * lto-read.c (input_expr_operand): Get types right |
| for COMPLEX_CST. |
| |
| 2007-11-16 Kenneth Zadeck <zadeck@naturalbridge.com> |
| |
| * lto-read.c (make_new_block, input_cfg): Properly set |
| n_basic_blocks. |
| |
| 2007-11-16 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * lto.c (lto_read_array_type_DIE): Handle DIEs with DW_AT_GNU_vector |
| set properly by building a VECTOR_TYPE instead of an ARRAY_TYPE. |
| |
| 2007-11-16 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * lto.c (lto_read_base_type_DIE): Use make_bitfield_integer_type to |
| construct the integer type for bitfields. |
| |
| 2007-11-16 Kenneth Zadeck <zadeck@naturalbridge.com> |
| |
| * lto-read.c (data_in.current_node_has_loc): Removed. |
| (input_line_info): Returns true if node needs line set. |
| (set_line_info): Always sets line if called. |
| (clear_line_info): Removed reference to current_node_needs_loc. |
| (input_expr_operand): Keeps track locally if current node needs a loc. |
| (input_local_var): Added code to handle DECL_INITIAL for |
| static local vars. Only set loc if necessary. |
| |
| 2007-11-15 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * lto.c (lto_read_subroutine_type_subprogram_DIE): Fix thinko'd |
| DECL_CONTEXT. |
| |
| 2007-11-15 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * lto.c: Include langhooks.h. |
| (lto_find_integral_type): Rework logic to handle the case where |
| got_byte_size is true, but the bitsize requested and that of the |
| base_type doesn't match. |
| (lto_read_variable_formal_parameter_constant_DIE): Only check for |
| asm_name if we are creating a VAR_DECL. |
| (lto_materialize_function): Set DECL_EXTERNAL if we can't find a |
| definition. |
| (lto_read_subroutine_type_subprogram_DIE): Check for a builtin |
| function reference and use the builtin's decl if so. Set the |
| DECL_CONTEXT of the RESULT_DECL for the function. |
| * lto-lang.c (registered_builtin_fndecls): New variable. |
| (lto_getdecls): Return it. |
| (lto_builtin_function): Chain the new decl onto |
| registered_builtin_fndecls. |
| |
| 2007-11-15 Kenneth Zadeck <zadeck@naturalbridge.com> |
| |
| * lto-read.c (process_tree_flags, lto_static_init_local): |
| Renamed to ADD_CLASS_EXPR_FLAG. ADD_CLASS_DECL_FLAG New Macro. |
| (input_line_info, clear_line_info): Fixed new line number code. |
| (input_expr_operand): Added type to SWITCH_EXPR. |
| (lto_read_body): Properly initialized data_in. |
| Clear line info when leaving. |
| |
| 2007-11-13 Diego Novillo <dnovillo@google.com> |
| |
| * lto.c (lto_read_variable_formal_parameter_constant_DIE): |
| Initialize ARTIFICIAL. |
| (lto_read_subroutine_type_subprogram_DIE): Initialize |
| SAVED_SCOPE. |
| * lto-read.c (set_line_info): Remove ; from calls to |
| LINEMAP_POSITION_FOR_COLUMN. |
| |
| 2007-11-13 Kenneth Zadeck <zadeck@naturalbridge.com> |
| |
| * lto-read.c (input_type_ref): Renamed from get_type_ref. |
| (input_expr_operand, input_local_var): Renamed get_type_ref to |
| input_type_ref. |
| (input_expr_operand): Get the types correct for |
| vector-cst. Get SSA_NAME_DEF_STMT correct for return_exprs. |
| |
| 2007-11-13 Doug Kwan <dougkwan@google.com> |
| |
| * lto-read.c (input_widest_uint_uleb128): New function. |
| (input_tree_flags, process_tree_flags, input_line_info, |
| input_expr_operand, input_local_var, input_phi, input_ssa_names): |
| Change to use lto_flags_type and BITS_PER_LTO_FLAGS_TYPES instead of |
| unsigned HOST_WIDE_INT and HOST_BITS_PER_WIDE_INT. |
| (lto_static_init_local): Add code to assert that lto_flags_type is |
| wide enough. |
| |
| 2007-11-13 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * lto.c (lto_read_array_type_DIE): Handle DW_AT_GNU_vector. |
| (lto_read_subroutine_type_subprogram_DIE): Handle |
| DW_AT_static_link and DW_AT_specification. Return the |
| specification if present. |
| (lto_read_base_type_DIE): Handle DW_ATE_complex_float. |
| |
| 2007-11-13 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * lto-lang.c: Include target.h. |
| (registered_builtin_types): New variable. |
| (lto_type_for_mode): Increase number of modes handled. |
| (lto_builtin_function): Fix argument list and return the decl. |
| (lto_register_builtin_type): New function. |
| (lto_init): Initialize target builtins and language-independent |
| nodes. |
| (LANG_HOOKS_REGISTER_BUILTIN_TYPE): Define. |
| |
| 2007-11-13 Kenneth Zadeck <zadeck@naturalbridge.com> |
| |
| * lto-read.c (input_expr_operand): Added code to properly handle |
| index filed. Added new RANGE_EXPR case. |
| |
| 2007-11-11 Kenneth Zadeck <zadeck@naturalbridge.com> |
| |
| * lto-read.c (ADD_FUNC_FLAG): Deleted macro. |
| (data_in): Added current_node_has_loc field. |
| (input_line_info, set_line_info, clear_line_info): Added a support |
| for USE_MAPPED_LOCATION and not adding line numbers to nodes that |
| did not have on on the source side. |
| (input_expr_operand): Make sure that GIMPLE_MODIFY_STMTS get line |
| numbers too. |
| |
| 2007-11-09 Doug Kwan <dougkwan@google.com> |
| |
| * lto-read.c (input_expr_operand): Change type of operand 2 of |
| BIT_FIELD_REF expression to be bitsizetype instead of sizetype. |
| |
| 2007-11-09 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * lto.c: Include lto-tree.h. Effect small spaces->tabs cleanup. |
| (lto_read_variable_formal_parameter_constant_DIE): Transfer bits |
| from a DW_AT_specification or DW_AT_abstract_origin attribute to |
| the new decl we are creating. Move informing the middle end about |
| the new decl to... |
| (lto_main): ...here. Inform the middle end about global variables |
| after we have read in all the input files. |
| * lto-symtab.c (lto_symtab_merge_decl): We really do need to merge |
| variables with internal linkage, so delete the check for internal |
| linkage. Combine TREE_PUBLIC flags. |
| |
| 2007-11-08 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * lto.c (lto_read_subroutine_type_subprogram_DIE): Handle |
| DW_AT_decl_line. |
| * lto-symtab.c (lto_symtab_merge_decl): Handle redefinition of a |
| builtin specially. Move check for attribute compatibility |
| earlier. |
| |
| 2007-11-07 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * Make-lang.in (lto/lto.o): Depend on gt-lto-lto.h. |
| * config-lang.in (gtfiles): Add lto.h and lto.c. |
| * lto-elf.c: Include ggc.h. |
| (lto_elf_file_open): Allocate elf_file from GC memory. |
| * lto.c: Include tree-ssa-operands.h and gt-lto-lto.h |
| (lto_info_fd_init): Allocate the die_cache and unmaterialized_fndecls |
| in GC memory. |
| (lto_info_fd_close): Free unmaterialized_fndecls from GC memory. |
| (lto_file_close): Free file from GC memory. |
| (lto_cache_store_DIE): Allocate the new entry in GC memory. |
| (lto_read_member_DIE): Fix declaration. |
| (lto_read_subroutine_type_subprogram_DIE): unmaterialized_fndecls lives |
| in GC memory. |
| (current_lto_file): New variable. |
| (lto_main): Use it. |
| (DWARF2_attr, DWARF2_abbrev, lto_die_ptr, DWARF2_CompUnit, |
| lto_die_cache_entry): Move to... |
| * lto.h: ...here and add GTY markers as appropriate. Delete forward |
| declarations accordingly. |
| (struct lto_file_struct): Declare. |
| (lto_file_vtable): Use it instead of lto_file. |
| |
| 2007-11-06 Alon Dayan <alond@il.ibm.com> |
| Kenneth Zadeck <zadeck@naturalbridge.com> |
| |
| * lto-read.c (process_flags, lto_static_init_local): |
| read flags of VAR_DECL and FUNCTION_DECL of size>1. |
| change global array num_flags_for_code to flags_length_for_code. |
| (set_line_info): Make decls work in USE_MAPPED_LOCATION mode. |
| |
| 2007-11-05 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * lto.c (lto_read_structure_union_class_type_DIE): Use proper record |
| layout functions to compute information about the newly constructed |
| type. |
| |
| 2007-11-02 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * lto-read.c (input_expr_operand): Change the LTO_return_expr1 |
| case to use DECL_RESULT if necessary. |
| |
| 2007-11-01 Kenneth Zadeck <zadeck@naturalbridge.com> |
| |
| * lto-read.c (input_tree_list): Removed. |
| (input_tree_flags): Added parameter to force flags no matter what |
| tree code. |
| (input_expr_operand): Added parameter to input_tree_flags. |
| Added case for IDENTIFIER_NODE and TREE_LIST. Changed ASM to call |
| input_expr_operand rather than input_tree_lists. |
| (input_local_var): Use input_expr_operand to read attributes |
| rather then input_tree_list. |
| (input_phi, input_ssa_names): Added parameter to input_tree_flags. |
| |
| 2007-10-31 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * lto.c (lto_read_typedef_DIE): Fix comment typo. |
| (lto_resolve_typedecl_ref): Fetch the referred-to type and build a fake |
| TYPE_DECL for it. |
| * lto-read.c (lto_read_body): Use correct sizes for calculating |
| type_decls_offset and types_offset. |
| |
| 2007-10-30 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * lto-tree.h (union lang_tree_node): Change GTY description to chain |
| with GENERIC_NEXT. |
| * config-lang.in (gtfiles): Add lto-lang.c. |
| * lto-lang.c: Include gt-lto-lto-lang.h. |
| * Make-lang.in (lto/lto-lang.o): Add dependency on gt-lto-lto-lang.h |
| (lto/lto-symtab.o): Depend on LTO_H instead of TREE_H. |
| (lto/lto-read.o): Likewise. |
| |
| 2007-10-29 Kenneth Zadeck <zadeck@naturalbridge.com> |
| |
| * lto-read.c (data_in): Added type_decls and current_col fields. |
| (string_slot): New type to hold canonized file name. |
| (hash_string_slot_node, eq_string_slot_node, canon_file_name, |
| input_line_info, set_line_info, clear_line_info): New functions. |
| (file_name_hash_table): New hash table. |
| (input_local_var, input_labels, input_local_vars_index, |
| input_local_var, input_local_vars, input_ssa_names): Reorganized parameters. |
| (input_uleb128): Changed type of byte var. |
| (input_expr_operand): Large number of changes to get line numbers |
| correct. Added TYPE_DECL case. |
| (input_globals): Added code to get TYPE_DECLs processed. |
| (input_local_var): Added code to process line numbers and |
| TREE_CHAIN and DECL_CONTEXT. |
| (input_function, input_constructor): Added call to |
| clear_line_number. |
| (lto_static_init_local): Added code to get line numbers correct. |
| (lto_read_body): Added code to get TYPE_DECLS read and to change |
| parameters to the calls above that had their parms reorganized. |
| |
| 2007-10-29 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * lto.h (lto_resolve_typedecl_ref): Declare. |
| * lto.c (lto_resolve_typedecl_ref): New function. |
| |
| 2007-10-29 Mark Mitchell <mark@codesourcery.com> |
| Nathan Froyd <froydnj@codesourcery.com> |
| |
| * lto.c (lto_read_subroutine_type_subprogram_DIE): Read the child |
| DIEs even if we find an abstract origin for this DIE. |
| |
| 2007-10-29 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * lto.c (lto_read_subroutine_type_subprogram_DIE): Build the |
| RESULT_DECL slightly earlier. Only remember the decl for later |
| if we successfully merge declarations. |
| |
| 2007-10-24 Kenneth Zadeck <zadeck@naturalbridge.com> |
| |
| * lto-read.c (input_expr_operand): Give label_values the proper |
| context and provide switch statements with a default type. |
| |
| 2007-10-23 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * lto-read.c (lto_read_body): Move call to init_ssa_operands... |
| * lto.c (lto_materialize_function): ...to here. |
| |
| 2007-10-22 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * lto.h (struct lto_info_fd): Add field unmaterialized_fndecls. |
| * lto.c (lto_info_fd_init): Initialize it. |
| (lto_info_fd_close): Free it. |
| (lto_materialize_function): New function. |
| (lto_read_subroutine_type_subprogram_DIE): Save the result decl on |
| unmaterialized_fndecls. |
| (lto_file_read): Read in all the function bodies after we have read |
| all of the DWARF info. |
| * lto-read.c (lto_read_body): Call init_ssa_operands if we are |
| reading a function body. |
| |
| 2007-10-20 Kenneth Zadeck <zadeck@naturalbridge.com> |
| |
| * lto-read.c (input_tree_flags): Renamed from input_flags to be |
| semetric with output_tree_flags. Added call to log flags. |
| (process_tree_flags): Renamed from process_flags. Fixed a lot of |
| type issues to make everything consistent with flags being |
| unsigned HOST_WIDE_INTS. |
| (input_expr_operand): Added call to |
| recompute_tree_invariant_for_addr_expr. |
| (input_local_var): Added debugging for tree_chains. Now calls |
| input_tree_flags. |
| (input_phi): Made flags unsigned HOST_WIDE_INT. |
| (input_ssa_names): Now calls input_tree_flags. |
| (lto_read_body): Now sets cfun. |
| (lto_read_function_body): Now sets current_function_pointer. |
| |
| 2007-10-19 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * lto.c (lto_read_variable_formal_parameter_constant_DIE): Check |
| definitively whether SPECIFICATION or ABSTRACT_ORIGIN exist before |
| inspecting fields within. |
| (lto_read_DIE_at_ptr): Delete check for null result; let callers |
| handle this appropriately. |
| |
| 2007-10-19 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * lto.c (lto_read_variable_formal_parameter_constant_DIE): Handle |
| DW_AT_abstract_origin properly. Ensure that we're not dealing with |
| both DW_AT_abstract_origin and DW_AT_specification. |
| (lto_read_subroutine_type_subprogram_DIE): Handle |
| DW_AT_abstract_origin. |
| (lto_read_DIE): Use lto_read_only_for_child_DIEs for labels. |
| (lto_read_DIE_at_ptr): Define as static to match declaration. |
| Lookup the PTR in the cache before reading it from the file. |
| (lto_resolve_var_ref): Adjust accordingly. |
| (lto_resolve_fn_ref): Adjust accordingly. Tweak comment. |
| (lto_resolve_field_ref): Adjust accordingly. Tweak comment. |
| |
| 2007-10-19 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * lto.c (lto_read_DIE_at_ptr): New function. |
| (lto_resolve_var_ref): Use it. |
| (lto_resolve_fn_ref): Use it. |
| (lto_resolve_field_ref): Use it. |
| (lto_read_variable_formal_parameter_constant_DIE): Follow |
| DW_AT_specification and return the associated decl when appropriate. |
| |
| 2007-10-18 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * lto-lang.c (lto_type_for_mode): Move after lto_type_for_size. |
| Implement for scalar integer modes. |
| (lto_init): Initialize size_type_node. |
| |
| 2007-10-18 Kenneth Zadeck <zadeck@naturalbridge.com> |
| |
| * lto-read.c (input_expr_operand): Remove ssa name asserts. |
| (input_local_var): Add chaining for params. |
| (input_ssa_names): Add cfun parameter. |
| (input_function): Remove unnecessary else. |
| |
| 2007-10-17 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * lto.c (lto_read_only_for_child_DIEs): Mark die parameter as unused. |
| (lto_resolve_var_ref): Use proper types. |
| (lto_resolve_fn_ref): Likewise. |
| (lto_resolve_field_ref): Likewise. |
| |
| 2007-10-17 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * lto-read.c (input_expr_operand): Remove case. |
| |
| 2007-10-17 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * lto.c (lto_read_only_for_child_DIEs): New function. |
| (lto_read_DIE): Use it for lexical_block and inlined_subroutine DIEs. |
| * lto-elf.c (lto_elf_map_lto_section): Remove. |
| (lto_elf_file_vtable): Use lto_elf_map_optional_lto_section instead. |
| * lto-read.c (input_expr_operand): Assert that we never read a NULL |
| SSA_NAME. Add missing case for mechanical codes. |
| (input_cfg): Use basic_block_info_for_function instead of |
| basic_block_info. |
| |
| 2007-10-16 Kenneth Zadeck <zadeck@naturalbridge.com> |
| |
| * lto-read.c (input_sleb128, input_integer): Use proper casts. |
| (input_list): Renamed input_tree_list and modified to follow same |
| protocol as lto-function-out.c:output_tree_list. |
| (input_expr_operand): Make asm operands use input_tree_list. |
| (input_local_var): Now uses input_tree_list. |
| (lto_read_body): Change placement for setting context of debug_labels. |
| |
| 2007-10-16 Kenneth Zadeck <zadeck@naturalbridge.com> |
| |
| * lto-read.c (input_real): Output debugging in proper order. |
| (input_integer): Compute bit lengths properly. |
| (input_list): Clean up declaration. |
| (input_expr_operand): Change calls to input_real to match fix. |
| Make reading of LTO_bit_field_ref1 match output. |
| (input_local_var): Make reading of attributes match what is being |
| written. |
| (dump_debug_stream): Also print char in hex. |
| (debug_out_fun): Fix signed unsigned mismatch. |
| |
| 2007-10-10 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * lto.c (lto_read_form): Handle DW_AT_MIPS_linkage_name and |
| DW_AT_GNU_vector specially, as they are not contiguous with the |
| specified set of attribute names. Use class_mask to check for |
| errors at the end of the function |
| (lto_resolve_var_ref): Read the DIE if it is not cached. |
| (lto_resolve_fn_ref): Likewise. |
| (lto_resolve_field_ref): Likewise. |
| |
| 2007-10-05 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * lto.c: Include dwarf2out.h. |
| (lto_cache_store_DIE): Assert that we never change the value. |
| (LTO_BEGIN_READ_ATTRS): Print an informative error message. |
| (lto_read_compile_unit_DIE): Handle DW_AT_entry_pc. |
| (lto_read_array_type_DIE): Don't error on ndims == 0; build a |
| sensible type instead. |
| (lto_read_structure_union_class_type_DIE): Store the newly |
| created type prior to reading the members of the structure to |
| avoid infinite recursion. Avoid computing types and alignments |
| for structures whose sizes are unknown. |
| (lto_read_variable_formal_parameter_const): Handle DW_AT_artificial |
| and set DECL_ARTIFICIAL accordingly. Ignore DW_AT_abstract_origin, |
| DW_AT_const_value, and DW_AT_specification. |
| (lto_read_subroutine_type_subprogram_DIE): Handle DW_AT_declaration. |
| Return early if we have already constructed the function type. |
| (lto_read_typedef_DIE): Check to see if the type has been cached |
| already. Cache the type before reading any children. |
| (lto_read_const_volatile_restrict_type_DIE): Handle DW_AT_name. |
| (lto_read_DIE): Unset context->skip_non_parameters around reading |
| the DIE. |
| (lto_resolve_fn_ref): Delete trailing whitespace. |
| |
| 2007-09-11 Kenneth Zadeck <zadeck@naturalbridge.com> |
| |
| * lto-read.c (input_expr_operand): Added type for STRING_CST. |
| |
| 2007-09-10 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * lto-read.c (lto_read): Set the type of the newly created CALL_EXPR. |
| |
| 2007-09-07 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * lto-lang.c (signed_and_unsigned_types): New variable. |
| (lto_type_for_size): Consult signed_and_unsigned_types to find |
| an approprite type, creating it if necessary. |
| (lto_set_decl_assembler_name): Add actual method body. |
| |
| 2007-09-06 Jim Blandy <jimb@codesourcery.com> |
| |
| * lto.c (lto_read_variable_formal_parameter_constant_DIE): If we |
| can't find a var init for this variable, leave its DECL_INITIAL. |
| * lto-elf.c (lto_elf_map_optional_lto_section): Renamed from |
| lto_elf_map_fn_body. |
| (lto_map_lto_section): New function. |
| (lto_elf_file_vtable): Use lto_elf_map_lto_section for function |
| bodies, and lto_elf_map_optional_lto_section for variable |
| initializers. |
| (lto_elf_find_section_data): Quietly return NULL if the section is |
| missing. |
| (lto_elf_file_open): Check for a NULL from lto_elf_find_section_data. |
| |
| * lto-elf.c (lto_elf_find_section_data): Remove dead code. |
| |
| * lto-read.c (lto_read_body): Doc fix. |
| |
| 2007-08-29 Kenneth Zadeck <zadeck@naturalbridge.com> |
| |
| * lto-read.c (fun_in): Renamed to data_in. |
| (input_expr_operand, input_local_var, input_string_internal, |
| input_string, input_real, input_list, get_label_decl, |
| get_type_ref, input_expr_operand, input_globals, input_labels, |
| input_local_vars_index, input_local_var, input_local_vars, |
| input_cfg, input_phi, input_ssa_names, input_bb, ): Renamed fun_in to data_in. |
| (input_constructor): New function. |
| (lto_read_function_body): Renamed to lto_read_body and generalized |
| to handle both functions and constructors. |
| (lto_read_function_body, lto_read_var_init): New function. |
| |
| 2007-08-28 Kenneth Zadeck <zadeck@naturalbridge.com> |
| |
| * lto-read.c (input_expr_operand): Assert that there really is a |
| FUNCTION_DECL. |
| (input_globals): Removed checks on 0 section. |
| |
| 2007-08-28 Kenneth Zadeck <zadeck@naturalbridge.com> |
| |
| * lto-read.c (fun_in): Added local_decls_index and |
| local_decls_index_d. |
| (input_expr_operand): Changed inputting of PARM_DECLs and VAR_DECLs. |
| (input_globals): Enabled code to handle FIELD_DECLs. |
| (input_local_vars_index, input_local_vars): New function. |
| (input_local_var): Changed to allow locals to be input randomly. |
| (lto_read_function_body): Added code to input the |
| local_decls_index and to free various structures. |
| |
| 2007-08-17 Jim Blandy <jimb@codesourcery.com> |
| |
| * lto.c (lto_read_variable_formal_parameter_constant_DIE): Remove |
| ATTRIBUTE_UNUSED from 'die' formal. |
| |
| Use enum LTO_tags where appropriate, instead of 'unsigned int'. |
| * lto-read.c (input_record_start): Fix return type, type of 'tag'. |
| (input_list): Fix type of 'tag'. |
| (input_expr_operand): Fix type of 'tag' argument. Update |
| declaration. Fix type of 'ctag'. Add default case to switch, |
| since the type of the switched value is now an enum. |
| (input_local_vars): Fix type of 'tag'. |
| (input_bb): Fix type of 'tag' argument. |
| (input_function): Fix type of 'tag' argument. |
| |
| 2007-08-16 Jim Blandy <jimb@codesourcery.com> |
| |
| * lto.c (lto_read_member_DIE): Record the tree we create in |
| fd->die_cache. (Our 'die' argument is no longer unused.) |
| (lto_resolve_field_ref): New function. |
| * lto.h (lto_resolve_field_ref): New declaration. |
| |
| 2007-08-15 Jim Blandy <jimb@codesourcery.com> |
| |
| * lto-read.c (lto_read_var_init): Mark arguments as unused. |
| |
| 2007-08-07 Jim Blandy <jimb@codesourcery.com> |
| |
| * lto.c (lto_read_form): Complete attr_classes table. |
| (DWARF2_form_data): Doc fix. |
| |
| 2007-08-05 Mark Mitchell <mark@codesourcery.com> |
| |
| * lto.h (lto_file_vtable): Remove read_var_init. Add map_var_init |
| and unmap_var_init. |
| (lto_read_var_init): Declare. |
| * lto.c (lto_read_variable_formal_parameter_constant_DIE): Use new |
| interface for reading variable initializers. |
| * lto-elf.c (lto_elf_read_var_init): Remove. |
| (lto_elf_file_vtable): Update initializer. |
| (lto_elf_read_var_init): Add comment about unused-ness. |
| * lto-read.c (lto_read_var_init): New. |
| |
| * lto.c (lto_read_form): Add entry for DW_AT_inline. |
| |
| 2007-08-02 Kenneth Zadeck <zadeck@naturalbridge.com> |
| |
| * lto-read.c (lto_read_function_body): Moved declaration of fn |
| outside of ifdef. |
| |
| 2007-08-01 Kenneth Zadeck <zadeck@naturalbridge.com> |
| |
| * lto-read.c (input_uleb128, input_string_internal, input_real, |
| input_integer, input_record_start, input_list, get_type_ref, |
| input_flags, input_expr_operand, input_expr_operand, |
| input_expr_operand, input_local_vars, input_cfg, input_phi, |
| input_ssa_names, input_bb, input_function): Added semicolons. |
| |
| |
| 2007-07-31 Kenneth Zadeck <zadeck@naturalbridge.com> |
| |
| * lto-read.c (input_globals): Remove debugging. |
| (input_function): Set DECL_ARGUMENTS. |
| |
| 2007-07-31 Kenneth Zadeck <zadeck@naturalbridge.com> |
| |
| * lto-read.c (input_expr_operand): Fixed code for COND_EXEC, |
| RETURN_EXPR, MODIFY_EXPR and processing of flags. |
| (input_phi): Made work with operands other than SSA_NAMES and |
| fixed processing of flags. |
| (input_ssa_names): Initialize SSA_NAME_DEF_STMT to empty stmt. |
| (input_flags): New function. |
| * lto-lang.c (lto_init): Changed state of in_lto_p. |
| |
| |
| 2007-07-24 Mark Mitchell <mark@codesourcery.com> |
| |
| * lto-tree.h (lto_varargs_cookie): Remove. |
| * lto.c (lto_context): Add last_parm_type, varargs_p, skip_all, |
| skip_non_parameters, skip_parameters. |
| (lto_varargs_cookie): Remove. |
| (lto_read_variable_formal_parameter_constant_DIE): Keep track of |
| parameter types. |
| (lto_read_abbrev): New function. |
| (lto_read_subroutine_type_subprogram_DIE): Make two passes over |
| child DIEs. |
| (lto_read_unspecified_parameters_DIE): Set context->varargs_p. |
| (lto_read_DIE): Use lto_read_abbrev. Honor skip_* flags. |
| (lto_file_read): Initialize new context fields. |
| * lto-lang.c (lto_type_for_mode): Return NULL_TREE. |
| (lto_unsigned_type): Remove. |
| (lto_signed_type): Likewise. |
| (lto_signed_or_unsigned_type): Likewise. |
| (lto_init): Do not create lto_varargs_cookie. |
| (LANG_HOOKS_UNSIGNED_TYPE): Do not define. |
| (LANG_HOOKS_SIGNED_TYPE): Likewise. |
| (LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): Likewise. |
| |
| 2007-07-19 Jan Hubicka <jh@suse.cz> |
| |
| * lto-read.c (lto_read_function_body): Produce empty scope block |
| to avoid crash. |
| |
| 2007-07-18 Mark Mitchell <mark@codesourcery.com> |
| |
| * lto.c (lto_read_variable_formal_parameter_constant_DIE): Do not |
| process local variables. |
| (lto_read_subroutine_type_subprogram_DIE): Read child DIEs. |
| |
| 2007-07-13 Kenneth Zadeck <zadeck@naturalbridge.com> |
| |
| * lto-read.c (input_list, input_expr_operand): Added struct |
| function parameter. |
| (init_cfg, finalize_cfg): Removed function. |
| (input_expr_operand): Added SSA_NAME and GIMPLE_MODIFY_STMT cases. |
| (input_labels, input_local_vars): Now takes input_block parameter rather than |
| synthsyzing it. |
| (input_cfg, input_phi, input_ssa_names): New functions. |
| (input_bb): Now passes in input_blocks. Does not construct cfg |
| and processes the list of phi functions. |
| (input_function): Now builds both the cfg and ssa_names table. |
| (lto_read_function_body): Processes new header fields to construct |
| streams for the ssa_names and cfg and their debugging. |
| * lto-lang.c (lto_init): Set in_lto_p. |
| |
| |
| 2007-06-28 Mark Mitchell <mark@codesourcery.com> |
| |
| * lto.h (lto_file_vtable): Add read_var_init. |
| * lto.c (lto_read_variable_formal_parameter_constant_DIE): Read |
| initializers. |
| (lto_main): Remove bogus asserts. |
| * lto-elf.c (tm.h): Include it. |
| (libiberty.y): Likewise. |
| (lto_elf_file): Add strtab and symtab. Rename |
| string_table_section_index to sec_strtab. |
| (lto_elf_file_vtable): Add lto_elf_read_var_init. |
| (lto_elf_get_shdr): New function. |
| (lto_elf_free_shdr): Likewise. |
| (lto_elf_find_section_data): Use them. |
| (lto_elf_read_symtab): New function. |
| (lto_elf_lookup_sym): Likewise. |
| (lto_elf_free_sym): Likewise. |
| (lto_elf_file_open): Tidy. Call lto_elf_read_symtab. |
| (lto_elf_built_init): New function. |
| (lto_elf_read_var_init): Likewise. |
| * Make-lang.in (lto/lto-elf.o): Depend on $(TM_H). |
| |
| 2007-06-26 Kenneth Zadeck <zadeck@naturalbridge.com> |
| |
| * lto-read (make_new_block): Initialize the stmt_list. |
| (lto_static_init_local): Add debugging for missing codes. |
| |
| 2007-06-26 Mark Mitchell <mark@codesourcery.com> |
| |
| * lto.c (lto_read_subroutine_type_subprogram_DIE): Handle |
| unprototyped functions. |
| |
| 2007-06-23 Mark Mitchell <mark@codesourcery.com> |
| |
| * lto.c (lto_read_variable_formal_parameter_constant_DIE): |
| Handle DW_AT_MIPS_linkage_name. |
| (lto_read_subroutine_type_subprogram): Likewise. Correct |
| compilation errors. |
| (lto_main): Remove incorrect assertions. |
| * lto-symbtab.c: Build function types out of TREE_LISTs. |
| |
| * lto-elf.c (<libelf>): Check for HAVE_LIBELF_H. |
| |
| * Make-lang.in (LTO_OBJS): Depend on attribs.o. |
| |
| 2007-06-21 Kenneth Zadeck <zadeck@naturalbridge.com> |
| |
| * lto-tree.h (lang_decl, lang_type, language_function): Added |
| dummy since ggc does not like empty structs. |
| * lto-elf.c (libelf.h): Changed to libelf/libelf.h. |
| * lto-read.c (ADD_CLASS_FLAG, ADD_EXPR_FLAG): Changed |
| expr->common to expr->base. |
| (make_new_block): Moved stmt_list to proper place. |
| |
| 2007-03-14 Robert Kennedy <jimbob@google.com> |
| |
| Eliminate use of lang_hooks.set_decl_assembler_name from LTO |
| * lto.c (lto_read_subroutine_type_subprogram_DIE) Get DECL |
| assembler name from DWARF. |
| * lto-lang.c (lto_set_decl_assembler_name) New function. |
| |
| 2006-09-10 Mark Mitchell <mark@codesourcery.com> |
| |
| * lto.h (lto_file_vtable): New structure. |
| (lto_file): Add vtable pointer. |
| (lto_file_init): Add vtable paramter. |
| (lto_read_function_body): New function. |
| (lto_symtab_merge_fn): New function. |
| * lto.c (lto_file_init): Add vtable parameter. |
| (lto_read_form): Fill in entries for DW_AT_prototyped, |
| DW_AT_frame_base. |
| (lto_read_subroutine_type_subprogram_DIE): New function. |
| (lto_read_DIE): Fill in entries for DW_TAG_subroutine_type and |
| DW_TAG_subprogram. |
| * lto-elf.c (lto_elf_vile_vtable): New variable. |
| (lto_elf_file_open): Pass it to lto_file_init. |
| (lto_elf_map_fn_body): New function. |
| (lto_elf_unmap_fn_body): Likewise. |
| * lto-read.c: New file. |
| * lto-symtab.c (lto_symtab_merge_fn): New function. |
| * lto-lang.c (LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION): Define to |
| tree_rest_of_compilation. |
| * Make-lang.in (LTO_OBJS): Add lto-read.o |
| (lto-read.o): New target. |
| |
| 2006-09-03 Mark Mitchell <mark@codesourcery.com> |
| |
| * lto.c (<inttypes.h>): Don't include it. |
| (lto_context): Don't typedef it. |
| (lto_resolve_reference): New function. |
| (lto_read_form): Use it. |
| (lto_resolve_type_ref): New function. |
| (lto_resolve_var_ref): Likewise. |
| (lto_resolve_fn_ref): Likewise. |
| * lto.h (<inttypes.h>): Include it. |
| (lto_context): New type. |
| (lto_ref): New structure. |
| (lto_resolve_type_ref): Declare. |
| (lto_resolve_var_ref): Likewise. |
| (lto_resolve_fn_ref): Likewise. |
| |
| 2006-08-18 Mark Mitchell <mark@codesourcery.com> |
| |
| * lang-specs.h: New file. |
| |
| 2006-08-14 Mark Mitchell <mark@codesourcery.com> |
| |
| * lto.c (lto_info_fd_init): Allocate the DIE cache. |
| (lto_info_fd_close): Deallocate it. |
| (lto_die_cache_entry): New structure. |
| (lto_cache_hash): New function. |
| (lto_cache_eq): Likewise. |
| (lto_cache_store_DIE): Likewise. |
| (lto_cache_lookup_DIE): Likewise. |
| (lto_read_referenced_type_DIE): Use the cache. |
| (lto_read_pointer_type_DIE): Robustify. |
| (lto_read_DIE): Use the cache. |
| * lto.h (hashtab.h): Include. |
| (lto_info_fd): Add DIE cache. |
| * Make-lang.in (LTO_H): New variable. |
| (lto/lto-lang.o): Use LTO_H. |
| (lto/lto-elf.o): Likewise. |
| (lto/lto-symtab.o): Likewise. |
| |
| 2006-07-09 Mark Mitchell <mark@codesourcery.com> |
| |
| * lto.c (lto_abi_mismatch_error): New function. |
| (lto_abbrev_read): Initialize num_abbrevs. |
| (lto_read_form): Specify allowed form classes for |
| DW_AT_declaration. Adjust for change to lto_set_cu_context. |
| (lto_read_variable_formal_parameter_constant_DIE): Handle |
| DW_AT_declaration. Call lto_symtab_merge_var. |
| (lto_read_pointer_type_DIE): New function. |
| (lto_read_base_type_DIE): Use build_nonstandard_integer_type. Do |
| not creat TYPE_DECLs for types that already have them. |
| (lto_read_DIE): Add lto_read_pointer_type_DIE. |
| (lto_set_cu_context): Make cu_start point to the header, not the |
| first DIE. |
| (lto_file_read): Adjust for change to lto_set_cu_context. |
| * Make-lang.in (LTO_OBJS): Add lto-symtab.o. |
| (lto/lto-symtab.o): New rule. |
| * lto-tree.h (lang_identifier): Add decl field. |
| (LANG_IDENTIFIER_CAST): New macro. |
| (LTO_IDENTIFIER_DECL): Likewise. |
| (lto_symtab_merge_var): Declare. |
| * lto-symtab.c: New file. |
| |
| 2006-07-02 Daniel Berlin <dberlin@dberlin.org> |
| |
| * lto.c (lto_context): Add current_cu and info_fd members. |
| (DWARF2_CompUnit): New structure. |
| (lto_read_DIE): Take lto_info_fd *. |
| (lto_read_child_DIEs): Ditto. |
| (lto_file_corrupt_error): Constify argument. |
| (lto_set_cu_context): New function |
| (lto_info_fd_init): Ditto. |
| (lto_info_fd_close): Ditto. |
| (lto_file_init): Use lto_info_fd_init. |
| (lto_file_close): Use lto_info_fd_close. |
| (lto_read_initial_length): Pass in pointer to header size. |
| (lto_read_comp_unit_header): Correct cu_length to |
| real length from beginning of header. Take lto_info_fd * as |
| argument. |
| (find_cu_for_offset): New function. |
| (lto_read_form): Change first argument to lto_info_fd *. |
| Add FORM_CONTEXT argument. |
| Handle DW_FORM_ref_addr. |
| (lto_read_tag_DIE): Change first argument to lto_info_fd *. |
| (LTO_BEGIN_READ_ATTRS_UNCHECKED): Save old context. |
| Swap contexts if necessary for form. |
| (LTO_BEGIN_READ_ATTRS): Cast fd to right type for |
| lto_file_corrupt_error. |
| (LTO_END_READ_ATTRS): Swap contexts back if it had changed. |
| (lto_read_referenced_type_DIE): Change first argument to |
| lto_info_fd *. Access lto_fd fields through base pointer. |
| (lto_read_compile_unit_DIE): Change first argument to an |
| lto_info_fd *. |
| (lto_read_variable_formal_parameter_constant_DIE): Ditto. |
| (lto_read_base_type_DIE): Ditto. |
| (lto_read_child_DIEs): Ditto. |
| (lto_read_DIE): Ditto. Change type of function pointer. |
| (lto_info_read): New function. |
| (lto_set_cu_context): Ditto. |
| (lto_file_read): Use lto_info_read, walk resulting CU's |
| (lto_main): Update for lto_info_fd change. |
| * lto-elf.c (lto_elf_file_open): Cast lto_info_fd to lto_fd where |
| necessary. |
| * lto.h (DWARF2_CompUnit): New structure. |
| (lto_info_fd): Ditto. |
| (lto_file): Change debug_info to be an lto_info_fd. |
| |
| 2006-06-25 Mark Mitchell <mark@codesourcery.com> |
| |
| * lto.c (toplev.h): Include it. |
| (dwarf2.h): Likewise. |
| (tree.h): Likewise. |
| (tm.h): Likewise. |
| (cgraph.h): Likewise. |
| (ggc.h): Likewise. |
| (inttypes.h): Likewise. |
| (DWARF2_attr): New type. |
| (DWARF2_abbrev): Likewise. |
| (DWARF2_class): Likewise. |
| (DWARF2_form_data): Likewise. |
| (lto_context): Likewise. |
| (lto_fd_init): New function. |
| (lto_abbrev_fd_init): Likewise. |
| (lto_abbrev_fd_close): Likewise. |
| (lto_file_init): Use them. |
| (lto_file_close): New function. |
| (lto_file_corrupt_error): Likewise. |
| (LTO_CHECK_INT_VAL): New macro. |
| (lto_check_size_t_val): New function. |
| (lto_check_int_val): Likewise. |
| (LTO_READ_TYPE): New macro. |
| (lto_read_ubyte): New function. |
| (lto_read_uhalf): Likewise. |
| (lto_read_uword): Likewise. |
| (lto_read_uleb128): Likewise. |
| (lto_read_initial_length): Likewise. |
| (lto_abbrev_read_attrs): Likewise. |
| (lto_abbrev_read): Likewise. |
| (lto_abbrev_lookup): Likewise. |
| (lto_read_section_offset): Likewise. |
| (lto_read_comp_unit_header): Likewise. |
| (lto_read_form): Likewise. |
| (LTO_BEGIN_READ_ATTRS_UNCHECKED): New macro. |
| (LTO_BEGIN_READ_ATTRS): Likewise. |
| (LTO_END_READ_ATTRS): Likewise. |
| (lto_unsupported_attr_error): New function. |
| (lto_get_identifier): Likewise. |
| (lto_read_referenced_type_DIE): Likewise. |
| (lto_read_compile_unit_DIE): Likewise. |
| (lto_read_variable_formal_parameter_constant_DIE): Likewise. |
| (lto_read_base_type_DIE): Likewise. |
| (lto_read_DIE): Likewise. |
| (lto_read_child_DIEs): Likewise. |
| (lto_file_read): Read DIEs. |
| (lto_main): Ask middle end to emit entities. |
| * lto-tree.h (lang_identifier): Inherit from tree_identifier. |
| * lto-elf.c (lto_elf_file_open): Adjust for interface changes. |
| (lto_elf_file_close): Likewise. |
| * lto.h (lto_file): Declare. |
| (DWARF2_abbrev): Likewise. |
| (lto_fd): New type. |
| (lto_abbrev_fd): Likewise. |
| (lto_file): Use new types. |
| (lto_file_close): Declare. |
| * lto-lang.c (lto_init): Always use unit-at-a-time mode. |
| |
| 2006-06-18 Mark Mitchell <mark@codesourcery.com> |
| |
| * lto.h: New file. |
| * lto.c: New file. |
| * lto-elf.c: New file. |
| * lto-lang.c (flags.h): Include it. |
| (lto.h): Likewise. |
| (lto_init): New function. |
| (lto_write_globals): Remove. |
| (LANG_HOOKS_WRITE_GLOBALS): Define to lhd_do_nothing. |
| (LANG_HOOKS_INIT): Define. |
| (LANG_HOOKS_PARSE_FILE): Likewise. |
| * Make-lang.in (LTO_OBJS): Add lto.o and lto-elf.o. |
| (LTO_EXE): Link with libelf. |
| (lto/lto-lang.o): Update dependencies. |
| (lto/lto.o): New target. |
| (lto/lto-elf.o): Likewise. |
| |
| 2006-06-12 Mark Mitchell <mark@codesourcery.com> |
| |
| * config-lang.in: New file. |
| * Make-lang.in: Likewise. |
| * lto-tree.h: Likewise. |
| * lto-lang.c: Likewise. |
| |
| Copyright (C) 2006-2021 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. |
