| 2021-10-14 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-format.c (printf_length_specs, scanf_length_specs) |
| (print_char_table, scan_char_table): Support DFP formats for C2X. |
| * c-format.h (TEX_D32, TEX_D64, TEX_D128): Remove. |
| (T2X_D32, T2X_D64, T2X_D128): New macros. |
| |
| 2021-10-14 Kwok Cheung Yeung <kcy@codesourcery.com> |
| |
| * c-omp.c (c_omp_check_context_selector): Rename to |
| omp_check_context_selector and move to omp-general.c. |
| (c_omp_mark_declare_variant): Rename to omp_mark_declare_variant and |
| move to omp-general.c. |
| |
| 2021-10-12 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-format.c (print_char_table): Add %b and %B formats. |
| (scan_char_table): Add %b format. |
| * c-format.h (T2X_UI, T2X_UL, T2X_ULL, T2X_US, T2X_UC, T2X_ST) |
| (T2X_UPD, T2X_UIM): New macros. |
| |
| 2021-10-12 Jakub Jelinek <jakub@redhat.com> |
| |
| * c-omp.c (c_finish_omp_atomic): Use |
| clear_padding_type_may_have_padding_p. |
| |
| 2021-10-08 Martin Liska <mliska@suse.cz> |
| |
| * c-opts.c (c_common_post_options): Use new macro |
| OPTION_SET_P. |
| |
| 2021-10-07 Martin Liska <mliska@suse.cz> |
| |
| * c-common.c (parse_optimize_options): Make |
| save_opt_decoded_options a pointer type. |
| |
| 2021-10-06 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/102571 |
| * c-omp.c (c_finish_omp_atomic): Optimize the case where type has |
| padding, but the non-padding bits are contiguous set of bytes |
| by adjusting the memcmp call arguments instead of emitting |
| __builtin_clear_padding and then comparing all the type's bytes. |
| |
| 2021-10-06 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c++/102612 |
| * c-cppbuiltin.c (c_cpp_builtins): For -std=c++23 predefine |
| __cpp_constexpr to 202110L rather than 201907L. |
| |
| 2021-10-04 Marek Polacek <polacek@redhat.com> |
| |
| PR c++/97573 |
| * c-common.h (do_warn_array_compare): Declare. |
| * c-warn.c (do_warn_array_compare): New. |
| * c.opt (Warray-compare): New option. |
| |
| 2021-10-02 Iain Sandoe <iain@sandoe.co.uk> |
| |
| * c-format.c: Remove a test of TARGET_FORMAT_TYPES with |
| NULL, this is not needed. |
| |
| 2021-10-01 Martin Sebor <msebor@redhat.com> |
| |
| PR c/102103 |
| * c-common.c (decl_with_nonnull_addr_p): Handle members. |
| Check and perform warning suppression. |
| (c_common_truthvalue_conversion): Enhance warning suppression. |
| |
| 2021-10-01 Martin Liska <mliska@suse.cz> |
| |
| PR target/102552 |
| * c-common.c (parse_optimize_options): decoded_options[0] is |
| used for program name, so merged_decoded_options should also |
| respect that. |
| |
| 2021-10-01 Jakub Jelinek <jakub@redhat.com> |
| Richard Biener <rguenther@suse.de> |
| |
| PR sanitizer/102515 |
| * c-ubsan.c (ubsan_instrument_division): Check the right |
| flag_sanitize_recover bit, depending on which sanitization |
| is done. Sanitize INT_MIN / -1 under SANITIZE_SI_OVERFLOW |
| rather than SANITIZE_DIVIDE. If both SANITIZE_SI_OVERFLOW |
| and SANITIZE_DIVIDE is enabled, neither check is known |
| to be false and flag_sanitize_recover bits for those two |
| aren't the same, emit both __ubsan_handle_divrem_overflow |
| and __ubsan_handle_divrem_overflow_abort calls. |
| |
| 2021-10-01 Martin Liska <mliska@suse.cz> |
| |
| * c-common.c (parse_optimize_options): Combine optimize |
| options with what was provided on the command line. |
| |
| 2021-10-01 Jakub Jelinek <jakub@redhat.com> |
| |
| * c-omp.c (c_omp_split_clauses): Also copy |
| OMP_CLAUSE_ORDER_REPRODUCIBLE. |
| |
| 2021-09-27 Martin Liska <mliska@suse.cz> |
| |
| * c-opts.c (c_common_init_options_struct): Set also |
| x_flag_default_complex_method. |
| |
| 2021-09-22 Jakub Jelinek <jakub@redhat.com> |
| |
| * c-omp.c (c_omp_split_clauses): Copy over OMP_CLAUSE_ALLOCATE_ALIGN. |
| |
| 2021-09-20 Matthias Kretz <m.kretz@gsi.de> |
| |
| * c-cppbuiltin.c (c_cpp_builtins_optimize_pragma): Define or |
| undefine __RECIPROCAL_MATH__, __NO_SIGNED_ZEROS__, |
| __NO_TRAPPING_MATH__, __ASSOCIATIVE_MATH__, and |
| __ROUNDING_MATH__ according to the new optimization flags. |
| |
| 2021-09-18 Jakub Jelinek <jakub@redhat.com> |
| |
| * c-omp.c (c_omp_split_clauses): Split order clause also to |
| distribute construct. Copy over OMP_CLAUSE_ORDER_UNCONSTRAINED. |
| |
| 2021-09-17 Jakub Jelinek <jakub@redhat.com> |
| |
| * c-omp.c (c_finish_omp_atomic): Avoid creating |
| TARGET_EXPR if test is true, use create_tmp_var_raw instead of |
| create_tmp_var and add a zero initializer to TARGET_EXPRs that |
| had NULL initializer. When omitting operands after v = x, |
| use type of v rather than type of x. Fix type of vtmp |
| TARGET_EXPR. |
| |
| 2021-09-13 Jason Merrill <jason@redhat.com> |
| |
| * c.opt: Add -Winterference-size. |
| * c-cppbuiltin.c (cpp_atomic_builtins): Add __GCC_DESTRUCTIVE_SIZE |
| and __GCC_CONSTRUCTIVE_SIZE. |
| |
| 2021-09-10 Jakub Jelinek <jakub@redhat.com> |
| |
| * c-common.h (c_finish_omp_atomic): Add r and weak arguments. |
| * c-omp.c: Include gimple-fold.h. |
| (c_finish_omp_atomic): Add r and weak arguments. Add support for |
| OpenMP 5.1 atomics. |
| |
| 2021-09-09 qing zhao <qing.zhao@oracle.com> |
| |
| * c-attribs.c (handle_uninitialized_attribute): New function. |
| (c_common_attribute_table): Add "uninitialized" attribute. |
| |
| 2021-09-08 liuhongt <hongtao.liu@intel.com> |
| |
| * c-common.c (excess_precision_mode_join): Update below comments. |
| (c_ts18661_flt_eval_method): Set excess_precision_type to |
| EXCESS_PRECISION_TYPE_FLOAT16 when -fexcess-precision=16. |
| * c-cppbuiltin.c (cpp_atomic_builtins): Update below comments. |
| (c_cpp_flt_eval_method_iec_559): Set excess_precision_type to |
| EXCESS_PRECISION_TYPE_FLOAT16 when -fexcess-precision=16. |
| |
| 2021-09-07 Marcel Vollweiler <marcel@codesourcery.com> |
| |
| * c-omp.c (c_finish_omp_flush): Handle MEMMODEL_SEQ_CST. |
| |
| 2021-09-03 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * c-ada-spec.c (dump_ads): Generate pragmas to disable style checks |
| and -gnatwu warning for the package specification. |
| |
| 2021-09-01 Iain Sandoe <iain@sandoe.co.uk> |
| |
| * c-attribs.c (handle_unavailable_attribute): New. |
| |
| 2021-08-30 Jason Merrill <jason@redhat.com> |
| |
| * c.opt: Add -Wmissing-requires. |
| |
| 2021-08-25 Lewis Hyatt <lhyatt@gmail.com> |
| |
| PR other/93067 |
| * c-opts.c (c_common_input_charset_cb): New function. |
| (c_common_post_options): Call new function |
| diagnostic_initialize_input_context(). |
| |
| 2021-08-20 Tobias Burnus <tobias@codesourcery.com> |
| |
| * c-format.c (gcc_gfc_length_specs): Add 'll' and 'w'. |
| (gcc_gfc_char_table): Add T9L_LL and T9L_ULL to |
| "di" and "u", respecitively; fill with BADLEN to match |
| size of 'types'. |
| (get_init_dynamic_hwi): Split off from ... |
| (init_dynamic_diag_info): ... here. Call it. |
| (init_dynamic_gfc_info): Call it. |
| |
| 2021-08-20 Jakub Jelinek <jakub@redhat.com> |
| |
| * c-pragma.h (enum pragma_kind): Add PRAGMA_OMP_ERROR. |
| * c-pragma.c (omp_pragmas): Add error directive. |
| * c-omp.c (omp_directives): Uncomment error directive entry. |
| |
| 2021-08-18 Jakub Jelinek <jakub@redhat.com> |
| |
| * c-pragma.h (enum pragma_kind): Add PRAGMA_OMP_NOTHING. |
| * c-pragma.c (omp_pragmas): Add nothing directive. |
| * c-omp.c (omp_directives): Uncomment nothing directive entry. |
| |
| 2021-08-17 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c++/101539 |
| * c-common.h (enum rid): Add RID_IS_LAYOUT_COMPATIBLE. |
| * c-common.c (c_common_reswords): Add __is_layout_compatible. |
| |
| 2021-08-17 Matt Jacobson <mhjacobson@me.com> |
| |
| * c-opts.c (c_common_post_options): Default to |
| flag_objc_sjlj_exceptions = 1 only when flag_objc_abi < 2. |
| |
| 2021-08-17 Jakub Jelinek <jakub@redhat.com> |
| |
| * c-pragma.h (enum pragma_kind): Add PRAGMA_OMP_SCOPE. |
| * c-pragma.c (omp_pragmas): Add scope construct. |
| * c-omp.c (omp_directives): Uncomment scope directive entry. |
| |
| 2021-08-16 Sebastian Huber <sebastian.huber@embedded-brains.de> |
| |
| * c-cppbuiltin.c (c_cpp_builtins): Define |
| __LIBGCC_GCOV_TYPE_SIZE if flag_building_libgcc is true. |
| |
| 2021-08-12 Jakub Jelinek <jakub@redhat.com> |
| |
| * c-pragma.h (enum pragma_kind): Add PRAGMA_OMP_MASKED. |
| (enum pragma_omp_clause): Add PRAGMA_OMP_CLAUSE_FILTER. |
| * c-pragma.c (omp_pragmas_simd): Add masked construct. |
| * c-common.h (enum c_omp_clause_split): Add C_OMP_CLAUSE_SPLIT_MASKED |
| enumerator. |
| (c_finish_omp_masked): Declare. |
| * c-omp.c (c_finish_omp_masked): New function. |
| (c_omp_split_clauses): Handle combined masked constructs. |
| |
| 2021-07-30 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c++/101539 |
| * c-common.h (enum rid): Add RID_IS_POINTER_INTERCONVERTIBLE_BASE_OF. |
| * c-common.c (c_common_reswords): Add |
| __is_pointer_interconvertible_base_of. |
| |
| 2021-07-29 Richard Biener <rguenther@suse.de> |
| |
| PR c/101512 |
| * c-common.c (c_common_mark_addressable_vec): Look through |
| C_MAYBE_CONST_EXPR even if not at the toplevel. |
| |
| 2021-07-27 Martin Sebor <msebor@redhat.com> |
| |
| PR c/101585 |
| * c-warn.c (warn_parm_ptrarray_mismatch): Use OEP_DECL_NAME. |
| |
| 2021-07-23 Jakub Jelinek <jakub@redhat.com> |
| |
| * c-lex.c (c_common_has_attribute): Call canonicalize_attr_name also |
| on attr_id. Return 1 for omp::directive or omp::sequence in C++11 |
| and later. |
| |
| 2021-07-23 Jakub Jelinek <jakub@redhat.com> |
| |
| * c-pragma.h (enum pragma_kind): Add PRAGMA_OMP__START_ and |
| PRAGMA_OMP__LAST_ enumerators. |
| |
| 2021-07-21 Thomas Schwinge <thomas@codesourcery.com> |
| Joseph Myers <joseph@codesourcery.com> |
| Cesar Philippidis <cesar@codesourcery.com> |
| |
| * c-pragma.h (pragma_omp_clause): Add 'PRAGMA_OACC_CLAUSE_NOHOST'. |
| |
| 2021-07-20 Martin Sebor <msebor@redhat.com> |
| |
| * c-common.c (c_build_shufflevector): Adjust by-value argument to |
| by-const-reference. |
| * c-common.h (c_build_shufflevector): Same. |
| |
| 2021-07-16 Andrew Pinski <apinski@marvell.com> |
| |
| PR c/101453 |
| * c-common.c (parse_optimize_options): Use the correct |
| size for buffer. |
| |
| 2021-07-15 Martin Sebor <msebor@redhat.com> |
| |
| PR c/101289 |
| PR c/97548 |
| * c-warn.c (warn_parm_array_mismatch): Use OEP_DECL_NAME. |
| |
| 2021-07-14 Jason Merrill <jason@redhat.com> |
| |
| * c-opts.c (c_common_post_options): Set -fdelete-dead-exceptions. |
| |
| 2021-07-06 Martin Sebor <msebor@redhat.com> |
| |
| * c-format.c (gcc_tdiag_char_table): Remove support for %G and %K. |
| (gcc_cdiag_char_table): Same. |
| (gcc_cxxdiag_char_table): Same. |
| |
| 2021-07-02 Jakub Jelinek <jakub@redhat.com> |
| |
| * c-common.h (enum c_omp_directive_kind): New enum. |
| (struct c_omp_directive): New type. |
| (c_omp_categorize_directive): Declare. |
| * c-omp.c (omp_directives): New variable. |
| (c_omp_categorize_directive): New function. |
| |
| 2021-07-01 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * c-ada-spec.c (packed_layout): New global variable. |
| (dump_ada_declaration): Set it upon seeing a packed record type. |
| Do not put the "aliased" keyword if it is set. |
| (dump_ada_structure): Add Pack aspect if it is set and clear it. |
| |
| 2021-07-01 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * c-ada-spec.c (check_name): Rename into... |
| (check_type_name_conflict): ...this. Minor tweak. |
| (dump_ada_function_declaration): Adjust to above renaming. |
| (dump_ada_array_domains): Fix oversight. |
| (dump_ada_declaration): Call check_type_name_conflict for variables. |
| |
| 2021-06-25 Martin Sebor <msebor@redhat.com> |
| |
| * c-common.c (c_wrap_maybe_const): Remove TREE_NO_WARNING. |
| (c_common_truthvalue_conversion): Replace direct uses of |
| TREE_NO_WARNING with warning_suppressed_p, suppress_warning, and |
| copy_no_warning. |
| (check_function_arguments_recurse): Same. |
| * c-gimplify.c (c_gimplify_expr): Same. |
| * c-warn.c (overflow_warning): Same. |
| (warn_logical_operator): Same. |
| (warn_if_unused_value): Same. |
| (do_warn_unused_parameter): Same. |
| |
| 2021-06-24 Jakub Jelinek <jakub@redhat.com> |
| |
| * c-common.h (enum c_omp_region_type): Add C_ORT_TARGET and |
| C_ORT_OMP_TARGET. |
| * c-omp.c (c_omp_split_clauses): For OMP_CLAUSE_IN_REDUCTION on |
| combined target constructs also add map (always, tofrom:) clause. |
| |
| 2021-06-15 Robin Dapp <rdapp@linux.ibm.com> |
| |
| * c-attribs.c (common_handle_aligned_attribute): Remove short |
| circuit and dead code. |
| |
| 2021-06-14 Jonathan Wakely <jwakely@redhat.com> |
| |
| PR c++/101052 |
| * known-headers.cc (get_stdlib_header_for_name): Add known |
| headers for EXIT_FAILURE, EXIT_SUCCESS, abort, atexit, calloc, |
| exit, and getenv. |
| |
| 2021-06-12 Jason Merrill <jason@redhat.com> |
| |
| * c-attribs.c (handle_unused_attribute): Handle FIELD_DECL. |
| |
| 2021-06-11 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c++/100974 |
| * c-cppbuiltin.c (c_cpp_builtins): Predefine __cpp_if_consteval for |
| -std=c++2b for P1938R3 consteval if support. |
| |
| 2021-06-09 Jason Merrill <jason@redhat.com> |
| |
| PR c++/100879 |
| * c-warn.c (warn_for_sign_compare): Remove C++ enum mismatch |
| warning. |
| |
| 2021-06-07 Martin Liska <mliska@suse.cz> |
| |
| * c-target.def: Split long lines and replace them |
| with '\n\'. |
| |
| 2021-06-04 Martin Sebor <msebor@redhat.com> |
| |
| PR c/100783 |
| * c-attribs.c (positional_argument): Bail on erroneous types. |
| |
| 2021-06-04 Martin Sebor <msebor@redhat.com> |
| |
| * c-warn.c (warn_parm_array_mismatch): Check TREE_PURPOSE to test |
| for element presence. |
| |
| 2021-06-03 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * c-ada-spec.c (dump_ada_macros): Minor tweaks. |
| (dump_ada_decl_name): Likewise. |
| (dump_anonymous_type_name): Remove parent parameter and adjust. |
| (dump_sloc): Minor tweak. |
| (dump_ada_array_type): Remove type parameter and adjust. |
| (dump_ada_enum_type): Remove parent parameter and adjust. |
| (dump_ada_node): Adjust calls to above functions. |
| (dumped_anonymous_types): New global variable. |
| (dump_nested_types_1): Rename into... |
| (dump_nested_types): ...this. |
| (dump_nested_type): Remove parent and dumped_types parameters. |
| <ARRAY_TYPE>: Replace dumped_types with dumped_anonymous_types. |
| Adjust calls to dump_anonymous_type_name and dump_ada_array_type. |
| (dump_ada_specs): Initialize and free dumped_anonymous_types. |
| |
| 2021-06-03 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * c-ada-spec.c (pp_ada_tree_identifier): Tidy up. |
| (dump_ada_node) <POINTER_TYPE>: Deal specially with external subtypes. |
| |
| 2021-06-03 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * c-ada-spec.c (dump_ada_enum_type): Dump a prefix for constants. |
| (htable_t): New typedef. |
| (overloaded_names): Use it. |
| (add_name): New function. |
| (init_overloaded_names): Use add_name to populate the table and add |
| special cases for sigaction and stat. |
| (overloaded_name_p): Rename into... |
| (overloading_index): ...this. Do not initialize overloaded_names table |
| here. Return the index or zero. |
| (dump_ada_declaration): Minor tweaks. Do not skip overloaded functions |
| but add an overloading suffix instead. |
| (dump_ada_specs): Initialize overloaded_names tables here. |
| |
| 2021-06-01 Martin Liska <mliska@suse.cz> |
| |
| PR other/100759 |
| * c-attribs.c (handle_optimize_attribute): Limit sanity check |
| to a situation where we are not in processing of an optimize |
| pragma. |
| * c-pragma.c (handle_pragma_pop_options): Restore target |
| options. |
| |
| 2021-05-31 Indu Bhagat <indu.bhagat@oracle.com> |
| |
| PR testsuite/100749 |
| * c-pch.c (c_common_valid_pch): Use xstrdup for debug format set names. |
| |
| 2021-05-31 Richard Biener <rguenther@suse.de> |
| |
| PR c++/88601 |
| * c-common.c: Include tree-vector-builder.h and |
| vec-perm-indices.h. |
| (c_common_reswords): Add __builtin_shufflevector. |
| (c_build_shufflevector): New funtion. |
| * c-common.h (enum rid): Add RID_BUILTIN_SHUFFLEVECTOR. |
| (c_build_shufflevector): Declare. |
| |
| 2021-05-28 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/99928 |
| * c-omp.c (c_omp_split_clauses): For reduction clause if combined with |
| target add a map tofrom clause with OMP_CLAUSE_MAP_IMPLICIT. |
| |
| 2021-05-28 Tobias Burnus <tobias@codesourcery.com> |
| |
| * c-pragma.h (enum pragma_omp_clause): Add PRAGMA_OMP_CLAUSE_AFFINITY. |
| |
| 2021-05-25 Martin Liska <mliska@suse.cz> |
| |
| PR tree-optimization/92860 |
| PR target/99592 |
| * c-attribs.c (handle_optimize_attribute): Save target node |
| before calling parse_optimize_options and save it in case |
| it changes. |
| * c-pragma.c (handle_pragma_target): Similarly for pragma. |
| (handle_pragma_pop_options): Likewise here. |
| |
| 2021-05-25 Martin Liska <mliska@suse.cz> |
| |
| * c-attribs.c (handle_no_sanitize_coverage_attribute): New. |
| |
| 2021-05-25 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/99928 |
| * c-omp.c (c_omp_split_clauses): Copy reduction to teams when teams is |
| combined with simd and not with taskloop or for. |
| |
| 2021-05-21 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/99928 |
| * c-omp.c (c_omp_split_clauses): Set OMP_CLAUSE_FIRSTPRIVATE_IMPLICIT |
| on firstprivate clause copy going to target construct, and for |
| target simd set also OMP_CLAUSE_FIRSTPRIVATE_IMPLICIT_TARGET bit. |
| |
| 2021-05-20 Jonathan Wakely <jwakely@redhat.com> |
| |
| * c.opt (Wc++11-extensions, Wc++14-extensions) |
| (Wc++17-extensions, Wc++20-extensions, Wc++23-extensions): New |
| options. |
| |
| 2021-05-20 Indu Bhagat <indu.bhagat@oracle.com> |
| |
| * c-lex.c (init_c_lex): Use dwarf_debuginfo_p. |
| |
| 2021-05-20 Indu Bhagat <indu.bhagat@oracle.com> |
| |
| * c-opts.c (c_common_post_options): Adjust access to debug_type_names. |
| * c-pch.c (struct c_pch_validity): Use type uint32_t. |
| (pch_init): Renamed member. |
| (c_common_valid_pch): Adjust access to debug_type_names. |
| |
| 2021-05-19 Martin Sebor <msebor@redhat.com> |
| |
| PR c/100619 |
| * c-attribs.c (build_attr_access_from_parms): Handle arbitrarily many |
| bounds. |
| |
| 2021-05-18 Richard Biener <rguenther@suse.de> |
| |
| PR c/100547 |
| * c-attribs.c (type_valid_for_vector_size): Reject too large nunits. |
| Reword existing nunit diagnostic. |
| |
| 2021-05-17 Joern Rennecke <joern.rennecke@embecosm.com> |
| |
| * c-common.c (braced_list_to_string): Return CTOR unchanged |
| if host and target character sizes don't match. |
| |
| 2021-05-14 Martin Liska <mliska@suse.cz> |
| |
| * c.opt: Add Warning keyword for 2 options. |
| |
| 2021-05-13 Martin Liska <mliska@suse.cz> |
| |
| PR middle-end/100504 |
| * c-attribs.c (handle_target_clones_attribute): Expect a string |
| argument to target_clone argument. |
| |
| 2021-05-11 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-lex.c (interpret_float): Handle digit separators for C2X. |
| |
| 2021-05-10 Martin Liska <mliska@suse.cz> |
| |
| * c-ada-spec.c (print_destructor): Use startswith |
| function instead of strncmp. |
| (dump_ada_declaration): Likewise. |
| * c-common.c (disable_builtin_function): Likewise. |
| (def_builtin_1): Likewise. |
| * c-format.c (check_tokens): Likewise. |
| (check_plain): Likewise. |
| (convert_format_name_to_system_name): Likewise. |
| |
| 2021-04-28 Patrick McGehearty <patrick.mcgehearty@oracle.com> |
| |
| * c-cppbuiltin.c (c_cpp_builtins): Add supporting macros for new |
| complex divide |
| |
| 2021-04-26 Thomas Schwinge <thomas@codesourcery.com> |
| Nathan Sidwell <nathan@codesourcery.com> |
| Tom de Vries <vries@codesourcery.com> |
| Julian Brown <julian@codesourcery.com> |
| Kwok Cheung Yeung <kcy@codesourcery.com> |
| |
| * c.opt (Wopenacc-parallelism): New. |
| |
| 2021-04-19 Thomas Schwinge <thomas@codesourcery.com> |
| |
| * c.opt (fopenacc-kernels=): Remove. |
| |
| 2021-04-08 Jakub Jelinek <jakub@redhat.com> |
| |
| * c-warn.c (do_warn_double_promotion): Fix comment typo, |
| occured -> occurred. |
| (check_alignment_of_packed_member): Fix a comment typo, |
| memeber -> member. |
| (warn_parm_ptrarray_mismatch): Fix comment typos, os -> of |
| and onless -> unless. |
| (warn_parm_array_mismatch): Fix comment typos, declaratation |
| -> declaration and woud -> would. Fix up comment indentation. |
| |
| 2021-04-08 Martin Sebor <msebor@redhat.com> |
| |
| PR middle-end/99883 |
| * c.opt (Wmismatched-new-delete): Correct spelling. |
| |
| 2021-04-05 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * c-ada-spec.c (is_simple_enum): Minor tweaks. |
| (dump_ada_enum_type): Add TYPE and PARENT parameters. For non-simple |
| enumeral types use again the type name for the enumeration constants. |
| (dump_ada_node): Adjust call to dump_ada_enum_type. |
| (dump_nested_type): Likewise. |
| |
| 2021-04-01 Jason Merrill <jason@redhat.com> |
| |
| PR c++/98481 |
| * c-opts.c (c_common_post_options): Bump latest_abi_version. |
| |
| 2021-03-25 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c++/99565 |
| * c-warn.c (do_warn_duplicated_branches): Pass also |
| OEP_ADDRESS_OF_SAME_FIELD to operand_equal_p. |
| |
| 2021-03-20 Jakub Jelinek <jakub@redhat.com> |
| |
| PR debug/99230 |
| * c-gimplify.c (c_genericize_control_stmt): Handle STATEMENT_LIST. |
| |
| 2021-03-05 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * c-ada-spec.c (dump_ada_declaration) <TYPE_DECL>: Dump nested types |
| after entering the separate class package, if any. |
| |
| 2021-03-04 Richard Biener <rguenther@suse.de> |
| |
| * c-pretty-print.c (c_pretty_printer::direct_abstract_declarator): |
| Handle ERROR_MARK. |
| |
| 2021-03-04 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c/99325 |
| * c-ppoutput.c (print): Change src_line type from int to unsigned. |
| (token_streamer::stream) Likewise. |
| (maybe_print_line_1): Likewise. Don't strcmp src_file if src_loc is |
| UNKNOWN_LOCATION. |
| |
| 2021-03-03 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c/99324 |
| * c-common.c (build_va_arg): Call c_common_mark_addressable_vec |
| instead of mark_addressable. Fix a comment typo - |
| neutrallly -> neutrally. |
| |
| 2021-02-28 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c/99304 |
| * c-attribs.c (handle_malloc_attribute): Fix a typo in inform |
| message - refernced -> referenced. Remove superfluous space before |
| closing paren of function calls. |
| |
| 2021-02-25 Nathan Sidwell <nathan@acm.org> |
| |
| PR c++/99166 |
| * c.opt (-flang-info-module-cmi): Renamed option. |
| |
| 2021-02-19 Nathan Sidwell <nathan@acm.org> |
| |
| * c.opt (flang-info-module-read, flang-info-module-read=): New. |
| |
| 2021-02-18 H.J. Lu <hjl.tools@gmail.com> |
| |
| PR target/99113 |
| * c-attribs.c (c_common_attribute_table): Add the "retain" |
| attribute. |
| (handle_retain_attribute): New function. |
| |
| 2021-02-16 Marek Polacek <polacek@redhat.com> |
| |
| PR c++/99062 |
| * c-attribs.c (handle_assume_aligned_attribute): Check that the |
| alignment argument is non-negative. Tweak a warning message. |
| |
| 2021-02-12 Martin Sebor <msebor@redhat.com> |
| |
| PR c/99055 |
| * c-warn.c (warn_parm_array_mismatch): Free strings returned from |
| print_generic_expr_to_str. |
| |
| 2021-02-10 Richard Biener <rguenther@suse.de> |
| |
| * c-common.c (parse_optimize_options): Free decoded_options. |
| |
| 2021-02-04 emsr <3dw4rd@verizon.net> |
| |
| * c-cppbuiltin.c (c_cpp_builtins): __cpp_size_t_suffix=202011L. |
| |
| 2021-02-03 Ed Smith-Rowland <3dw4rd@verizon.net> |
| |
| * c-cppbuiltin.c (c_cpp_builtins): Define __cpp_size_t_suffix. |
| * c-lex.c (interpret_integer): Set node type for size literal. |
| |
| 2021-01-28 Jakub Jelinek <jakub@redhat.com> |
| |
| * c.opt (-std=c++2a, -std=c++20, -std=gnu++2a, -std=gnu++20): Remove |
| draft from description. |
| (-std=c++2b): Fix a pasto, 2020 -> 2023. |
| |
| 2021-01-26 Paul Fee <paul.f.fee@gmail.com> |
| |
| * c-common.h (cxx_dialect): Add cxx23 as a dialect. |
| * c.opt: Add options for -std=c++23, std=c++2b, -std=gnu++23 |
| and -std=gnu++2b |
| * c-opts.c (set_std_cxx23): New. |
| (c_common_handle_option): Set options when -std=c++23 is enabled. |
| (c_common_post_options): Adjust comments. |
| (set_std_cxx20): Likewise. |
| |
| 2021-01-25 Martin Sebor <msebor@redhat.com> |
| |
| PR c++/98646 |
| * c-common.c (check_nonnull_arg): Adjust warning text. |
| |
| 2021-01-17 Martin Sebor <msebor@redhat.com> |
| |
| * c-pretty-print.c (c_pretty_printer::primary_expression): Don't |
| assume SSA_NAME_IDENTIFIER evaluates to nonzero. |
| |
| 2021-01-16 Kwok Cheung Yeung <kcy@codesourcery.com> |
| |
| * c-pragma.h (pragma_omp_clause): Add PRAGMA_OMP_CLAUSE_DETACH. |
| Redefine PRAGMA_OACC_CLAUSE_DETACH. |
| |
| 2021-01-15 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/98597 |
| * c-pretty-print.c: Include options.h. |
| (c_fold_indirect_ref_for_warn): New function. |
| (print_mem_ref): Use it. If it returns something that has compatible |
| type and is TBAA compatible with zero offset, print it and return, |
| otherwise print it using offsetof syntax or array ref syntax. Fix up |
| printing if MEM_REFs first operand is ADDR_EXPR, or when the first |
| argument has pointer to array type. Print pointers using the standard |
| formatting. |
| |
| 2021-01-12 Martin Sebor <msebor@redhat.com> |
| |
| PR c/98597 |
| PR c/98592 |
| * c-pretty-print.c (print_mem_ref): Avoid assuming MEM_REF operand |
| has pointer type. Remove redundant code. Avoid calling |
| gimple_canonical_types_compatible_p. |
| |
| 2021-01-07 Martin Sebor <msebor@redhat.com> |
| |
| PR middle-end/98578 |
| * c-pretty-print.c (print_mem_ref): Strip array from access type. |
| Avoid assuming acces type's size is constant. Correct condition |
| guarding the printing of a parenthesis. |
| |
| 2021-01-06 Martin Sebor <msebor@redhat.com> |
| |
| PR c++/95768 |
| * c-pretty-print.c (c_pretty_printer::primary_expression): For |
| SSA_NAMEs print VLA names and GIMPLE defining statements. |
| (print_mem_ref): New function. |
| (c_pretty_printer::unary_expression): Call it. |
| |
| 2021-01-06 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/95582 |
| * c-attribs.c (c_common_attribute_table): Add entry for |
| signed_bool_precision. |
| (handle_signed_bool_precision_attribute): New. |
| |
| 2020-12-24 Iain Sandoe <iain@sandoe.co.uk> |
| |
| * c.opt: Add -stdlib= option and enumerations for |
| libstdc++ and libc++. |
| |
| 2020-12-16 Martin Liska <mliska@suse.cz> |
| |
| * c.opt: Remove usage of Report. |
| |
| 2020-12-14 Martin Sebor <msebor@redhat.com> |
| |
| PR middle-end/98166 |
| PR c++/57111 |
| PR middle-end/98160 |
| * c-attribs.c (maybe_add_noinline): New function. |
| (handle_malloc_attribute): Call it. Use ATTR_FLAG_INTERNAL. |
| Implicitly add attribute noinline to functions not declared inline |
| and warn on those. |
| |
| 2020-12-09 Tobias Burnus <tobias@codesourcery.com> |
| |
| * c-pragma.c (omp_pragmas): Add 'allocate'. |
| * c-pragma.h (enum pragma_kind): Add PRAGMA_OMP_ALLOCATE. |
| |
| 2020-12-08 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c++/98187 |
| * c-pragma.c (omp_pragmas): Remove "master". |
| (omp_pragmas_simd): Add "master". |
| |
| 2020-12-07 Marek Polacek <polacek@redhat.com> |
| |
| PR c++/98126 |
| * c-common.c (verify_tree_lim_r): New function. |
| (verify_sequence_points): Use it. Use nullptr instead of 0. |
| |
| 2020-12-03 Martin Sebor <msebor@redhat.com> |
| |
| PR c++/90629 |
| PR middle-end/94527 |
| * c-attribs.c (handle_dealloc_attribute): New function. |
| (handle_malloc_attribute): Handle argument forms of attribute. |
| * c.opt (-Wmismatched-dealloc): New option. |
| (-Wmismatched-new-delete): New option. |
| |
| 2020-12-03 Jakub Jelinek <jakub@redhat.com> |
| |
| PR libstdc++/93121 |
| * c-common.h (enum rid): Add RID_BUILTIN_BIT_CAST. |
| * c-common.c (c_common_reswords): Add __builtin_bit_cast. |
| |
| 2020-12-01 JeanHeyd Meneide <phdofthehouse@gmail.com> |
| |
| * c-cppbuiltin.c (c_cpp_builtins): Add predefined |
| {__GNUC_EXECUTION_CHARSET_NAME} and |
| _WIDE_EXECUTION_CHARSET_NAME} macros. |
| |
| 2020-12-01 Nathan Sidwell <nathan@acm.org> |
| |
| * c-common.c (module, import, export): New internal tokens (with |
| trailing space). |
| * c-common.h (RID__MODULE, RID__IMPORT & RID__EXPORT): Enumerate |
| them. |
| (D_CXX_MODULES, D_CXX_MODULES_FLAGS): Enable them. |
| * c-cppbuiltin.c (c_cpp_builtins): Feature macro. |
| |
| 2020-12-01 Nathan Sidwell <nathan@acm.org> |
| |
| * c-opts.c (c_common_init_options): Ask for module dependencies. |
| (c_common_handle_option): Handle -Mmodules -Mno-modules. |
| * c-pch.c (c_common_valid_pch): ... does not play with C++ |
| modules. |
| * c.opt (Mmodules, Mno-modules): New preprocessor dependency |
| options. |
| (fmodules-ts, fmodule-header, fmodule-implicit-inline) |
| (fmodule-only, fmodule-mapper, fmodule-lazy) |
| (fmodule-version-ignore, Winvalid-imported-macros) |
| (flang-info-include-translate, flang-info-include-translate-not): |
| New options |
| |
| 2020-11-28 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * c-ada-spec.c (dump_nested_type) <RECORD_TYPE>: Remove obsolete code. |
| (dump_ada_structure): Also deal with convention, unchecked union and |
| bit-field for nested types. In the latter case, print an Alignment |
| aspect along with the Pack aspect. |
| |
| 2020-11-25 Martin Sebor <msebor@redhat.com> |
| |
| PR bootstrap/94982 |
| * c-attribs.c (handle_patchable_function_entry_attribute): Avoid |
| -Wformat-diag. |
| |
| 2020-11-24 Martin Sebor <msebor@redhat.com> |
| |
| * c-warn.c (warn_parm_array_mismatch): Avoid invalid redeclarations. |
| |
| 2020-11-23 Jozef Lawrynowicz <jozef.l@mittosystems.com> |
| |
| * c-attribs.c (handle_special_var_sec_attribute): New. |
| (handle_noinit_attribute): Remove. |
| (attr_noinit_exclusions): Rename to... |
| (attr_section_exclusions): ...this, and add "persistent" attribute |
| exclusion. |
| (c_common_attribute_table): Add "persistent" attribute. |
| |
| 2020-11-21 Aaron Sawdey <acsawdey@linux.ibm.com> |
| |
| * c-pretty-print.c (c_pretty_printer::simple_type_specifier): |
| Treat opaque types like other types. |
| (c_pretty_printer::direct_abstract_declarator): Opaque types are |
| supported types. |
| |
| 2020-11-20 Martin Sebor <msebor@redhat.com> |
| |
| * c-warn.c (warn_parm_array_mismatch): Bail on invalid redeclarations |
| with fewer arguments. |
| |
| 2020-11-20 Martin Sebor <msebor@redhat.com> |
| |
| PR middle-end/97879 |
| * c-attribs.c (handle_access_attribute): Handle ATTR_FLAG_INTERNAL. |
| Error out on invalid modes. |
| |
| 2020-11-20 Jakub Jelinek <jakub@redhat.com> |
| |
| PR libstdc++/88101 |
| * c-common.c (check_builtin_function_arguments): Handle |
| BUILT_IN_CLEAR_PADDING. |
| |
| 2020-11-18 Nathan Sidwell <nathan@acm.org> |
| |
| * c-lex.c (c_lex_with_flags): CPP_HEADER_NAMEs can now be seen. |
| |
| 2020-11-17 Nathan Sidwell <nathan@acm.org> |
| |
| * c-common.h (enum c_tree_index): Reorder to place lazy fields |
| after newly-added CTI_MODULE_HWM. |
| |
| 2020-11-17 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-cppbuiltin.c (builtin_define_float_constants): Define |
| "*_IS_IEC_60559__" macros. |
| |
| 2020-11-17 Nathan Sidwell <nathan@acm.org> |
| |
| * c-lex.c: #include "langhooks.h". |
| (cb_undef): Maybe call preprocess_undef lang hook. |
| * c-opts.c (c_common_post_options): Maybe call preprocess_options |
| lang hook. |
| (push_command_line_include): Maybe call preprocess_main_file lang |
| hook. |
| (cb_file_change): Likewise. |
| * c-ppoutput.c: #include "langhooks.h. |
| (scan_translation_unit): Maybe call preprocess_token lang hook. |
| (class do_streamer): New, derive from token_streamer. |
| (directives_only_cb): Data pointer is do_streamer, call |
| preprocess_token lang hook. |
| (scan_translation_unit_directives_only): Use do_streamer. |
| (print_line_1): Move src_line recording to after string output. |
| (cb_undef): Maybe call preprocess_undef lang hook. |
| |
| 2020-11-17 Nathan Sidwell <nathan@acm.org> |
| |
| * c-ppoutput.c (scan_translation_unit): Use token_streamer, remove |
| code duplicating that functionality. |
| |
| 2020-11-17 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c/90628 |
| * c-common.c (check_builtin_function_arguments) |
| <case BUILT_IN_ADD_OVERFLOW>: Diagnose when last argument is pointer |
| to _Atomic. For the TYPE_READONLY case, adjust message to be usable |
| for more builtins and argument positions. |
| |
| 2020-11-16 Iain Sandoe <iain@sandoe.co.uk> |
| |
| PR objc/97854 |
| * stub-objc.c: Include c-common.h to declare enum rid. |
| |
| 2020-11-13 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c++/63287 |
| * c-cppbuiltin.c: Include configargs.h. |
| (c_cpp_builtins): For C++11 and later if THREAD_MODEL_SPEC is not |
| defined, predefine __STDCPP_THREADS__ to 1 unless thread_model is |
| "single". |
| |
| 2020-11-13 Gergö Barany <gergo@codesourcery.com> |
| Thomas Schwinge <thomas@codesourcery.com> |
| |
| * c.opt (fopenacc-kernels): Add. |
| |
| 2020-11-13 Jason Merrill <jason@redhat.com> |
| |
| * c-cppbuiltin.c (c_cpp_builtins): Define __cpp_using_enum. |
| |
| 2020-11-13 Piotr H. Dabrowski <phd@phd.re> |
| |
| PR c++/91318 |
| * c-cppbuiltin.c: c_cpp_builtins_optimize_pragma(): use cpp_define_unused() |
| |
| 2020-11-13 Martin Liska <mliska@suse.cz> |
| |
| * c-attribs.c (build_attr_access_from_parms): Format properly. |
| |
| 2020-11-13 Iain Sandoe <iain@sandoe.co.uk> |
| |
| PR objc/90707 |
| * c-common.c (c_common_reswords): null_unspecified, nullable, |
| nonnull, null_resettable: New keywords. |
| * c-common.h (enum rid): RID_NULL_UNSPECIFIED, RID_NULLABLE, |
| RID_NONNULL, RID_NULL_RESETTABLE: New. |
| (OBJC_IS_PATTR_KEYWORD): Include nullability keywords in the |
| ranges accepted for property attributes. |
| * c-attribs.c (handle_objc_nullability_attribute): New. |
| * c-objc.h (enum objc_property_attribute_group): Add |
| OBJC_PROPATTR_GROUP_NULLABLE. |
| (enum objc_property_attribute_kind):Add |
| OBJC_PROPERTY_ATTR_NULL_UNSPECIFIED, OBJC_PROPERTY_ATTR_NULLABLE, |
| OBJC_PROPERTY_ATTR_NONNULL, OBJC_PROPERTY_ATTR_NULL_RESETTABLE. |
| |
| 2020-11-13 Iain Sandoe <iain@sandoe.co.uk> |
| |
| PR objc/77404 |
| * c-attribs.c (handle_objc_root_class_attribute): New |
| * c-objc.h (objc_start_class_interface): Add a location |
| value for the position of the class name. |
| * c.opt: Add Wobjc-root-class. |
| * stub-objc.c (objc_start_class_interface): Add a location |
| value for the position of the class name. |
| |
| 2020-11-12 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-lex.c (c_common_has_attribute): Take argument std_syntax. |
| Allow scope for C. Handle standard attributes for C. Do not |
| accept unscoped attributes if std_syntax and not handled as |
| standard attributes. |
| * c-common.h (c_common_has_attribute): Update prototype. |
| |
| 2020-11-12 Nicholas Guriev <guriev-ns@ya.ru> |
| |
| PR pch/86674 |
| * c-pch.c (c_common_valid_pch): Use cpp_warning with CPP_W_INVALID_PCH |
| reason to fix -Werror=invalid-pch and -Wno-error=invalid-pch switches. |
| |
| 2020-11-11 Patrick Palka <ppalka@redhat.com> |
| |
| PR c++/88115 |
| * c-opts.c (c_common_post_options): Update latest_abi_version. |
| |
| 2020-11-10 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c/97748 |
| * c-common.h (warn_if_unused_value): Add quiet argument defaulted |
| to false. |
| * c-warn.c (warn_if_unused_value): Likewise. Pass it down |
| recursively and just return true instead of warning if it is true. |
| Handle COMPLEX_EXPR. |
| |
| 2020-11-10 Chung-Lin Tang <cltang@codesourcery.com> |
| |
| * c-common.h (c_omp_adjust_map_clauses): New declaration. |
| * c-omp.c (struct map_clause): Helper type for c_omp_adjust_map_clauses. |
| (c_omp_adjust_map_clauses): New function. |
| |
| 2020-11-09 Marek Polacek <polacek@redhat.com> |
| |
| DR 1914 |
| * c-common.c (attribute_fallthrough_p): Tweak the warning |
| message. |
| |
| 2020-11-09 Patrick Palka <ppalka@redhat.com> |
| |
| * c-pragma.c (handle_pragma_diagnostic): Split the |
| unknown-option -Wpragmas diagnostic into a warning and a |
| subsequent note containing a spelling suggestion. Avoid |
| computing the suggestion if -Wpragmas warnings are being |
| suppressed. |
| |
| 2020-11-09 Patrick Palka <ppalka@redhat.com> |
| |
| PR testsuite/97117 |
| * c-indentation.c (get_visual_column): Remove location_t |
| parameter. Move the column-tracking diagnostic code from here |
| to ... |
| (should_warn_for_misleading_indentation): ... here, before the |
| early exit for when the loci are not all distinct. Don't pass a |
| location_t argument to get_visual_column. |
| (assert_get_visual_column_succeeds): Don't pass a location_t |
| argument to get_visual_column. |
| (assert_get_visual_column_fails): Likewise. |
| |
| 2020-11-08 Iain Sandoe <iain@sandoe.co.uk> |
| |
| * c-common.h (OBJC_IS_PATTR_KEYWORD): Add class to the list |
| of keywords accepted in @property attribute contexts. |
| * c-objc.h (enum objc_property_attribute_group): Add |
| OBJC_PROPATTR_GROUP_CLASS. |
| (enum objc_property_attribute_kind): Add |
| OBJC_PROPERTY_ATTR_CLASS. |
| |
| 2020-11-07 Iain Sandoe <iain@sandoe.co.uk> |
| |
| * c-common.c (c_common_reswords): Add 'atomic' property |
| attribute. |
| * c-common.h (enum rid): Add RID_PROPATOMIC for atomic |
| property attributes. |
| |
| 2020-11-07 Iain Sandoe <iain@sandoe.co.uk> |
| |
| * c-attribs.c (handle_nsobject_attribute): New. |
| * c.opt: Add WNSObject-attribute. |
| |
| 2020-11-06 Iain Sandoe <iain@sandoe.co.uk> |
| |
| * c-objc.h (enum objc_property_attribute_group): New |
| (enum objc_property_attribute_kind): New. |
| (OBJC_PROPATTR_GROUP_MASK): New. |
| (struct property_attribute_info): Small class encapsulating |
| parser output from property attributes. |
| (objc_prop_attr_kind_for_rid): New |
| (objc_add_property_declaration): Simplify interface. |
| * stub-objc.c (enum rid): Dummy type. |
| (objc_add_property_declaration): Simplify interface. |
| (objc_prop_attr_kind_for_rid): New. |
| |
| 2020-11-06 Nathan Sidwell <nathan@acm.org> |
| |
| * c-ada-spec.c (collect_ada_nodes): Rename |
| DECL_IS_BUILTIN->DECL_IS_UNDECLARED_BUILTIN. |
| (collect_ada_node): Likewise. |
| (dump_forward_type): Likewise. |
| * c-common.c (set_underlying_type): Rename |
| DECL_IS_BUILTIN->DECL_IS_UNDECLARED_BUILTIN. |
| (user_facing_original_type, c_common_finalize_early_debug): Likewise. |
| |
| 2020-11-06 Jakub Jelinek <jakub@redhat.com> |
| |
| * c-common.c (verify_sequence_points): Remove DEBUG_FUNCTION. |
| |
| 2020-11-05 Marek Polacek <polacek@redhat.com> |
| |
| PR c++/97675 |
| * c.opt (Wexceptions): New option. |
| |
| 2020-11-05 Marek Polacek <polacek@redhat.com> |
| |
| PR c++/25814 |
| * c.opt (Wvexing-parse): New option. |
| |
| 2020-11-04 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c++/97670 |
| * c-omp.c (c_omp_split_clauses): Look through array reductions to find |
| underlying decl to clear in the allocate_head bitmap. |
| |
| 2020-11-04 Iain Sandoe <iain@sandoe.co.uk> |
| |
| * c-objc.h (objc_non_constant_expr_p): New. |
| * stub-objc.c (objc_non_constant_expr_p): New. |
| |
| 2020-11-03 Nathan Sidwell <nathan@acm.org> |
| |
| * c.opt (MQ,MT): Reword description to be make-agnostic. |
| |
| 2020-11-02 Nathan Sidwell <nathan@acm.org> |
| |
| * c-opts.c (c_common_post_options): Move var decl to its |
| initialization point. |
| |
| 2020-11-01 Iain Sandoe <iain@sandoe.co.uk> |
| |
| * c-lex.c (c_lex_with_flags): When combining '@' with a |
| keyword for Objective-C, combine the location ranges too. |
| |
| 2020-10-30 Qing Zhao <qing.zhao@oracle.com> |
| H.J.Lu <hjl.tools@gmail.com> |
| |
| * c-attribs.c (c_common_attribute_table): Add new attribute |
| zero_call_used_regs. |
| (handle_zero_call_used_regs_attribute): New function. |
| |
| 2020-10-28 Marek Polacek <polacek@redhat.com> |
| |
| PR c++/97573 |
| * c-opts.c (c_common_post_options): In C++20, turn on |
| -Wdeprecated-enum-enum-conversion and |
| -Wdeprecated-enum-float-conversion. |
| * c.opt (Wdeprecated-enum-enum-conversion, |
| Wdeprecated-enum-float-conversion): New options. |
| (Wenum-conversion): Allow for C++ too. |
| |
| 2020-10-28 Jakub Jelinek <jakub@redhat.com> |
| |
| * c-pragma.h (enum pragma_omp_clause): Add PRAGMA_OMP_CLAUSE_ALLOCATE. |
| * c-omp.c: Include bitmap.h. |
| (c_omp_split_clauses): Handle OMP_CLAUSE_ALLOCATE. |
| |
| 2020-10-26 Ville Voutilainen <ville.voutilainen@gmail.com> |
| |
| * c-common.c (__is_nothrow_assignable): New. |
| (__is_nothrow_constructible): Likewise. |
| * c-common.h (RID_IS_NOTHROW_ASSIGNABLE): New. |
| (RID_IS_NOTHROW_CONSTRUCTIBLE): Likewise. |
| |
| 2020-10-23 Jan Hubicka <hubicka@ucw.cz> |
| |
| * c-common.c (c_common_finalize_early_debug): Update for new thunk api. |
| |
| 2020-10-23 Marek Polacek <polacek@redhat.com> |
| |
| PR c++/91741 |
| * c-common.c (verify_tree): Handle PAREN_SIZEOF_EXPR. |
| (c_common_init_ts): Likewise. |
| * c-common.def (PAREN_SIZEOF_EXPR): New tree code. |
| * c-common.h (maybe_warn_sizeof_array_div): Declare. |
| * c-warn.c (sizeof_pointer_memaccess_warning): Unwrap NOP_EXPRs. |
| (maybe_warn_sizeof_array_div): New function. |
| * c.opt (Wsizeof-array-div): New option. |
| |
| 2020-10-23 Martin Sebor <msebor@redhat.com> |
| |
| PR c/97463 |
| * c-warn.c (warn_parm_ptrarray_mismatch): Move null test earlier. |
| |
| 2020-10-22 Martin Liska <mliska@suse.cz> |
| |
| PR c/94722 |
| * c-attribs.c (handle_no_stack_protect_function_attribute): New. |
| (handle_stack_protect_attribute): Add error message for a |
| no_stack_protector function. |
| |
| 2020-10-22 Martin Liska <mliska@suse.cz> |
| |
| * c-cppbuiltin.c (c_cpp_builtins): Use the stack_protector enum. |
| |
| 2020-10-22 Jan Hubicka <hubicka@ucw.cz> |
| |
| * c-gimplify.c: Include tree-nested.h |
| (c_genericize): Update for new nested function info. |
| |
| 2020-10-14 Martin Sebor <msebor@redhat.com> |
| |
| PR c/97413 |
| * c-attribs.c (build_attr_access_from_parms): Wrap chain of VLA |
| bounds in an extra list. |
| |
| 2020-10-05 Richard Biener <rguenther@suse.de> |
| Jakub Jelinek <jakub@redhat.com> |
| |
| PR c++/97197 |
| * c-pretty-print.c: Include langhooks.h. |
| (c_pretty_printer::postfix_expression): Handle TARGET_MEM_REF as |
| expression. |
| (c_pretty_printer::expression): Handle TARGET_MEM_REF as |
| unary_expression. |
| (c_pretty_printer::unary_expression): Handle TARGET_MEM_REF. |
| |
| 2020-09-30 Martin Sebor <msebor@redhat.com> |
| |
| PR middle-end/97189 |
| * c-attribs.c (append_access_attr): Use the function declaration |
| location for a warning about an attribute access argument. |
| |
| 2020-09-29 Marek Polacek <polacek@redhat.com> |
| |
| PR c++/94695 |
| * c.opt (Wrange-loop-construct): New option. |
| |
| 2020-09-23 Martin Sebor <msebor@redhat.com> |
| |
| PR c/97131 |
| * c-warn.c (warn_parm_ptrarray_mismatch): Handle more invalid input. |
| |
| 2020-09-23 Marek Polacek <polacek@redhat.com> |
| |
| PR c/97125 |
| * c-gimplify.c (c_genericize): Only call do_warn_duplicated_branches_r |
| after loops and other structured control constructs have been lowered. |
| |
| 2020-09-22 Jakub Jelinek <jakub@redhat.com> |
| |
| * c.opt (Wbuiltin-declaration-mismatch): Fix typo in variable name: |
| warn_builtin_declaraion_mismatch -> warn_builtin_declaration_mismatch. |
| |
| 2020-09-21 Marek Polacek <polacek@redhat.com> |
| |
| * c.opt (Wctad-maybe-unsupported): New option. |
| |
| 2020-09-19 Martin Sebor <msebor@redhat.com> |
| |
| PR c/50584 |
| * c-common.h (warn_parm_array_mismatch): Declare new function. |
| (has_attribute): Move declaration of an existing function. |
| (build_attr_access_from_parms): Declare new function. |
| * c-warn.c (parm_array_as_string): Define new function. |
| (plus_one): Define new function. |
| (warn_parm_ptrarray_mismatch): Define new function. |
| (warn_parm_array_mismatch): Define new function. |
| (vla_bound_parm_decl): New function. |
| * c.opt (-Warray-parameter, -Wvla-parameter): New options. |
| * c-pretty-print.c (pp_c_type_qualifier_list): Don't print array type |
| qualifiers here... |
| (c_pretty_printer::direct_abstract_declarator): ...but instead print |
| them in brackets here. Also print [static]. Strip extraneous |
| expressions from VLA bounds. |
| |
| 2020-09-19 Martin Sebor <msebor@redhat.com> |
| |
| PR c/50584 |
| * c-attribs.c (c_common_attribute_table): Add "arg spec" attribute. |
| (handle_argspec_attribute): New function. |
| (get_argument, get_argument_type): New functions. |
| (append_access_attrs): Add overload. Handle internal attribute |
| representation in addition to external. |
| (handle_access_attribute): Handle internal attribute representation |
| in addition to external. |
| (build_attr_access_from_parms): New function. |
| |
| 2020-09-19 Sandra Loosemore <sandra@codesourcery.com> |
| |
| * c-gimplify.c (genericize_c_loop): Rewrite to match |
| c_finish_loop in c-typeck.c. |
| |
| 2020-09-19 Sandra Loosemore <sandra@codesourcery.com> |
| |
| * c-common.c (c_block_may_fallthrough): New, split from |
| cxx_block_may_fallthrough in the cp front end. |
| (c_common_init_ts): Move handling of loop and switch-related |
| statements here from the cp front end. |
| * c-common.def (FOR_STMT, WHILE_STMT, DO_STMT): Move here from |
| cp front end. |
| (BREAK_STMT, CONTINUE_STMT, SWITCH_STMT): Likewise. |
| * c-common.h (c_block_may_fallthru): Declare. |
| (bc_state_t): Move here from cp front end. |
| (save_bc_state, restore_bc_state): Declare. |
| (c_genericize_control_stmt): Declare. |
| (WHILE_COND, WHILE_BODY): Likewise. |
| (DO_COND, DO_BODY): Likewise. |
| (FOR_INIT_STMT, FOR_COND, FOR_EXPR, FOR_BODY, FOR_SCOPE): Likewise. |
| (SWITCH_STMT_COND, SWITCH_STMT_BODY): Likewise. |
| (SWITCH_STMT_TYPE, SWITCH_STMT_SCOPE): Likewise. |
| (SWITCH_STMT_ALL_CASES_P, SWITCH_STMT_NO_BREAK_P): Likewise. |
| (LABEL_DECL_BREAK, LABEL_DECL_CONTINUE): Likewise. |
| * c-dump.c (dump_stmt): Copy from cp front end. |
| (c_dump_tree): Move code to handle structured loop and switch |
| tree nodes here from cp front end. |
| * c-gimplify.c: Adjust includes. |
| (enum bc_t, bc_label, begin_bc_block, finish_bc_block): Move from |
| cp front end. |
| (save_bc_state, restore_bc_state): New functions using old code |
| from cp front end. |
| (get_bc_label, expr_loc_or_loc): Move from cp front end. |
| (genericize_c_loop): Move from cp front end. |
| (genericize_for_stmt, genericize_while_stmt): Likewise. |
| (genericize_do_stmt, genericize_switch_stmt): Likewise. |
| (genericize_continue_stmt, genericize_break_stmt): Likewise. |
| (genericize_omp_for_stmt): Likewise. |
| (c_genericize_control_stmt): New function using code split from |
| cp front end. |
| (c_genericize_control_r): New. |
| (c_genericize): Call walk_tree with c_genericize_control_r. |
| * c-pretty-print.c (c_pretty_printer::statement): Move code to handle |
| structured loop and switch tree nodes here from cp front end. |
| |
| 2020-09-17 Patrick Palka <ppalka@redhat.com> |
| |
| PR c/80076 |
| * c-indentation.c (should_warn_for_misleading_indentation): Move |
| declarations of local variables closer to their first use. |
| Handle virtual token locations by resolving them to their |
| respective macro expansion points. If all three tokens are |
| produced from the same macro expansion, then instead use their |
| loci within the macro definition. |
| |
| 2020-09-16 Martin Sebor <msebor@redhat.com> |
| |
| PR c/78666 |
| PR c/96126 |
| * c-attribs.c (validate_attr_args): New function. |
| (validate_attr_arg): Same. |
| (handle_section_attribute): Call it. Introduce a local variable. |
| (handle_alloc_size_attribute): Same. |
| (handle_alloc_align_attribute): Same. |
| |
| 2020-09-14 Jakub Jelinek <jakub@redhat.com> |
| |
| * c-attribs.c (handle_optimize_attribute): Adjust |
| cl_optimization_save, cl_optimization_restore and |
| build_optimization_node callers. |
| * c-pragma.c (handle_pragma_optimize): Adjust |
| build_optimization_node caller. |
| (handle_pragma_push_options): Adjust |
| build_optimization_node and build_target_option_node callers. |
| (handle_pragma_pop_options, handle_pragma_reset_options): |
| Adjust cl_optimization_restore callers. |
| |
| 2020-08-28 Martin Sebor <msebor@redhat.com> |
| |
| * c.opt (Wstringop-overread): New option. |
| |
| 2020-08-11 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c/96545 |
| * c-common.c (get_atomic_generic_size): Require that first argument's |
| type points to a complete type and use tree_fits_uhwi_p instead of |
| just INTEGER_CST TREE_CODE check for the TYPE_SIZE_UNIT. |
| |
| 2020-07-31 Martin Sebor <msebor@redhat.com> |
| |
| PR c++/96003 |
| * c-common.c (check_function_arguments_recurse): Return early when |
| no-warning bit is set. |
| |
| 2020-07-31 Richard Biener <rguenther@suse.de> |
| |
| PR debug/96383 |
| * c-common.h (c_common_finalize_early_debug): Declare. |
| * c-common.c: Include debug.h. |
| (c_common_finalize_early_debug): finalize_early_debug langhook |
| implementation generating debug for extern declarations. |
| |
| 2020-07-27 Nathan Sidwell <nathan@acm.org> |
| |
| * c-common.c (try_to_locate_new_include_insertion_point): Use |
| strcmp, not pointer equality. |
| |
| 2020-07-25 Martin Sebor <msebor@redhat.com> |
| |
| PR c++/96310 |
| * c-common.c (check_nonnull_arg): Print note only when warning was |
| issued. |
| |
| 2020-07-22 Tobias Burnus <tobias@codesourcery.com> |
| |
| * c-omp.c (c_finish_omp_critical): Check for no name but |
| nonzero hint provided. |
| |
| 2020-07-20 Jason Merrill <jason@redhat.com> |
| |
| * c-cppbuiltin.c (c_cpp_builtins): Update |
| __cpp_nontype_template_args for C++20. |
| |
| 2020-07-20 Martin Sebor <msebor@redhat.com> |
| |
| PR c/96249 |
| * c.opt: Remove stray text. |
| |
| 2020-07-14 Lewis Hyatt <lhyatt@gmail.com> |
| |
| PR other/86904 |
| * c-indentation.c (should_warn_for_misleading_indentation): Get |
| global tabstop from the new source. |
| * c-opts.c (c_common_handle_option): Remove handling of -ftabstop, which |
| is now a common option. |
| * c.opt: Likewise. |
| |
| 2020-07-08 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * c.opt (Wscalar-storage-order): Add explicit variable. |
| |
| 2020-07-07 Nathan Sidwell <nathan@acm.org> |
| |
| * c-opts.c (c_common_post_options): Add 'injecting' arg to |
| cpp_read_main_file. |
| (c_finish_options): Add linemap_line_start calls for builtin and cmd |
| maps. Force token position to line_table's highest line. |
| * c-ppoutput.c (print_line_1): Refactor, print line zero. |
| (cb_define): Always increment source line. |
| |
| 2020-07-06 Martin Sebor <msebor@redhat.com> |
| |
| PR c++/95984 |
| * c-common.c (check_function_nonnull): Avoid checking syntesized calls |
| to stub lambda objects with null this pointer. |
| (check_nonnull_arg): Handle C++ nullptr. |
| |
| 2020-07-02 Jason Merrill <jason@redhat.com> |
| Jakub Jelinek <jakub@redhat.com> |
| |
| * c-cppbuiltin.c (c_cpp_builtins): Define __cpp_consteval. |
| |
| 2020-06-30 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c++/95963 |
| * c-common.c (check_function_arguments_recurse): Don't crash on |
| calls to internal functions. |
| |
| 2020-06-28 Martin Sebor <msebor@redhat.com> |
| |
| PR c++/86568 |
| * c-common.c (struct nonnull_arg_ctx): Add members. |
| (check_function_nonnull): Use nonnull_arg_ctx as argument. Handle |
| C++ member functions specially. Consider the this pointer implicitly |
| nonnull. |
| (check_nonnull_arg): Use location of argument when available. |
| (check_function_arguments): Use nonnull_arg_ctx as argument. |
| |
| 2020-06-27 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/95903 |
| * c-common.c (pointer_int_sum): Use TYPE_OVERFLOW_UNDEFINED instead of |
| !TYPE_UNSIGNED check to see if we can apply distributive law and handle |
| smaller precision intop operands separately. |
| |
| 2020-06-26 Marek Polacek <polacek@redhat.com> |
| |
| * c-opts.c (c_common_init_options): Default to gnu++17. |
| |
| 2020-06-17 Jonathan Wakely <jwakely@redhat.com> |
| |
| PR c/95378 |
| * c-common.c (get_atomic_generic_size): Check cv-qualifiers in |
| pointer arguments. |
| |
| 2020-06-16 Jakub Jelinek <jakub@redhat.com> |
| |
| * c-common.h (c_omp_check_loop_iv_exprs): Add an int argument. |
| * c-omp.c (struct c_omp_check_loop_iv_data): Add maybe_nonrect and |
| idx members. |
| (c_omp_is_loop_iterator): New function. |
| (c_omp_check_loop_iv_r): Use it. Add support for silent scanning |
| if outer loop iterator is present. Perform duplicate checking through |
| hash_set in the function rather than expecting caller to do that. |
| Pass NULL instead of d->ppset to walk_tree_1. |
| (c_omp_check_nonrect_loop_iv): New function. |
| (c_omp_check_loop_iv): Use it. Fill in new members, allow |
| non-rectangular loop forms, diagnose multiple associated loops with |
| the same iterator. Pass NULL instead of &pset to walk_tree_1. |
| (c_omp_check_loop_iv_exprs): Likewise. |
| |
| 2020-06-10 Martin Liska <mliska@suse.cz> |
| |
| PR tree-optimization/92860 |
| * c-attribs.c (handle_optimize_attribute): |
| Save global options and compare it after parsing of function |
| attribute. |
| * c-pragma.c (opt_stack::saved_global_options): New field. |
| (handle_pragma_push_options): Save global_options. |
| (handle_pragma_pop_options): Compare them after pop. |
| |
| 2020-06-09 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c/95580 |
| * c-pretty-print.c (c_pretty_printer::unary_expression): Handle the |
| case when MEM_REF's first argument has type pointer to incomplete type. |
| |
| 2020-06-05 Jason Merrill <jason@redhat.com> |
| |
| * c-pretty-print.c (pp_c_additive_expression): Handle negative |
| operand to POINTER_PLUS_EXPR. |
| |
| 2020-06-04 Martin Sebor <msebor@redhat.com> |
| |
| PR middle-end/10138 |
| PR middle-end/95136 |
| * c-attribs.c (append_access_attrs): Handle attr_access::none. |
| (handle_access_attribute): Same. |
| |
| 2020-06-03 Mark Wielaard <mark@klomp.org> |
| |
| * known-headers.cc (get_cp_stdlib_header_for_string_macro_name): |
| New function. |
| * known-headers.h (get_cp_stdlib_header_for_string_macro_name): |
| New function declaration. |
| |
| 2020-06-03 Mark Wielaard <mark@klomp.org> |
| |
| * known-headers.cc (get_string_macro_hint): New function. |
| (get_stdlib_header_for_name): Use get_string_macro_hint. |
| (get_c_stdlib_header_for_string_macro_name): New function. |
| * known-headers.h (get_c_stdlib_header_for_string_macro_name): |
| New function declaration. |
| |
| 2020-06-03 Tobias Burnus <tobias@codesourcery.com> |
| |
| * c-common.h (c_omp_predetermined_mapping): Declare. |
| * c-omp.c (c_omp_predetermined_mapping): New. |
| |
| 2020-05-22 Mark Wielaard <mark@klomp.org> |
| |
| * known-headers.cc (get_stdlib_header_for_name): Add a new |
| stdlib_hint array for stdbool and stdint. |
| |
| 2020-05-22 Mark Wielaard <mark@klomp.org> |
| |
| * known-headers.cc (get_stdlib_header_for_name): Return |
| "<stdbool.h>" for "bool", "true" or "false" when STDLIB_C and |
| flag_isoc99. |
| |
| 2020-05-20 Nathan Sidwell <nathan@acm.org> |
| |
| * c-common.c (try_to_locate_new_include_insertion_point): Revert change. |
| |
| * c-common.c (try_to_locate_new_include_insertion_point): Use |
| strcmp to compare filenames. |
| * c-lex.c (init_c_lex): Move declaration to initialization. |
| * c-opts.c (handle_deferred_opts): Move cpp_get_deps call into |
| deferred count loop. |
| |
| 2020-05-15 Jason Merrill <jason@redhat.com> |
| |
| * c-opts.c (set_std_cxx20): Set flag_coroutines. |
| |
| 2020-05-13 Jason Merrill <jason@redhat.com> |
| |
| * c.opt (std=c++20): Make c++2a the alias. |
| (std=gnu++20): Likewise. |
| * c-common.h (cxx_dialect): Change cxx2a to cxx20. |
| * c-opts.c: Adjust. |
| * c-cppbuiltin.c: Adjust. |
| * c-ubsan.c: Adjust. |
| * c-warn.c: Adjust. |
| |
| 2020-05-12 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * c-ada-spec.c (dump_ads): Output pragma Warnings ("U"); on entry. |
| |
| 2020-05-08 Nathan Sidwell <nathan@acm.org> |
| |
| Reimplement directives only processing. |
| * c-ppoutput.c (token_streamer): Ne. |
| (directives_only_cb): New. Swallow ... |
| (print_lines_directives_only): ... this. |
| (scan_translation_unit_directives_only): Reimplment using the |
| published interface. |
| |
| 2020-05-07 Marek Polacek <polacek@redhat.com> |
| |
| * c-format.c (badwords): Add "nonstatic". |
| |
| 202-05-07 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c/94968 |
| * c-common.c (speculation_safe_value_resolve_params): Return false if |
| error_operand_p (val2). |
| (resolve_overloaded_builtin) <case BUILT_IN_SPECULATION_SAFE_VALUE_N>: |
| Remove extraneous semicolon. |
| |
| 2020-05-06 qing zhao <qing.zhao@oracle.com> |
| |
| PR c/94230 |
| * c-indentation.c (get_visual_column): Add a hint to use the new |
| -flarge-source-files option. |
| |
| 2020-05-05 Stefan Schulze Frielinghaus <stefansf@linux.ibm.com> |
| |
| * c-attribs.c (handle_vector_size_attribute): Add attribute |
| nonnull for argument args in order to silence warning of |
| uninitialized variable usage. Since this is local to the |
| compilation unit and thus cannot be checked at call sides by the |
| compiler, added an assert statement in order to verify this. |
| |
| 2020-05-01 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR target/93492 |
| * c-attribs.c (handle_patchable_function_entry_attribute): Limit |
| value to USHRT_MAX (65535). |
| |
| 2020-04-29 Jakub Jelinek <jakub@redhat.com> |
| |
| * c-format.c (PP_FORMAT_CHAR_TABLE): Add %{ and %}. |
| |
| 2020-04-27 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c/94755 |
| * c-common.c (resolve_overloaded_builtin): Return error_mark_node for |
| fncode == BUILT_IN_NONE before initialization of first_param. |
| |
| 2020-04-23 Marek Polacek <polacek@redhat.com> |
| |
| PR c++/94733 |
| * c-attribs.c (find_tm_attribute): Use get_attribute_name instead of |
| TREE_PURPOSE. |
| |
| 2020-04-14 Patrick Palka <ppalka@redhat.com> |
| |
| PR c++/85278 |
| * c-pretty-print.c (pp_c_pointer) <case REFERENCE_TYPE>: Print a double |
| ampersand if it's an rvalue reference type. |
| |
| 2020-04-13 Martin Sebor <msebor@redhat.com> |
| |
| PR c/92326 |
| * c-pretty-print.c (c_pretty_printer::direct_abstract_declarator): Avoid |
| printing array bound for flexible array members. |
| |
| 2020-04-13 Iain Sandoe <iain@sandoe.co.uk> |
| |
| * c-cppbuiltin.c (c_cpp_builtins): Update coroutines builtin |
| define, per n4861. |
| |
| 2020-04-02 Richard Biener <rguenther@suse.de> |
| |
| PR c/94392 |
| * c-opts.c (c_common_post_options): Enable -ffinite-loops |
| for -O2 and C++11 or newer. |
| |
| 2020-03-28 Patrick Palka <ppalka@redhat.com> |
| |
| * c.opt: Add -fconcepts-diagnostics-depth. |
| |
| 2020-03-27 Martin Sebor <msebor@redhat.com> |
| |
| PR c++/94346 |
| * c-attribs.c (handle_copy_attribute): Avoid passing expressions |
| to decl_attributes. Make handling of different kinds of entities |
| more robust. |
| |
| 2020-03-27 Martin Sebor <msebor@redhat.com> |
| |
| PR c++/94098 |
| * c-attribs.c (handle_access_attribute): Avoid setting TYPE_ATTRIBUTES |
| here. |
| |
| 2020-03-23 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c++/91993 |
| * c-warn.c (warnings_for_convert_and_check): For expr and/or |
| result being COMPOUND_EXPRs, skip to ultimate rhs. |
| |
| 2020-03-20 Richard Sandiford <richard.sandiford@arm.com> |
| |
| PR middle-end/94072 |
| * c-common.c (c_common_type_for_mode): Before using a registered |
| built-in type, check that the vectorness of the type matches |
| the vectorness of the mode. |
| |
| 2020-03-17 Jakub Jelinek <jakub@redhat.com> |
| |
| * c-common.c (resolve_overloaded_builtin): Fix up duplicated word |
| issue in a diagnostic message. |
| |
| 2020-03-15 Lewis Hyatt <lhyatt@gmail.com> |
| |
| * c.opt: Avoid redundancy in the help text. |
| |
| 2020-03-02 Marek Polacek <polacek@redhat.com> |
| |
| PR c++/93958 - add missing -std=gnu++20. |
| * c.opt: Add -std=gnu++20. |
| |
| 2020-03-01 Martin Sebor <msebor@redhat.com> |
| |
| PR c++/92721 |
| * c-attribs.c (append_access_attrs): Correctly handle attribute. |
| (handle_access_attribute): Same. |
| |
| 2020-02-25 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c/93858 |
| * c-pragma.c (handle_pragma_diagnostic): Add missing ? after |
| "did you mean" hint in diagnostics. |
| |
| 2020-02-15 Jason Merrill <jason@redhat.com> |
| |
| * c.opt: Add -std=c++20. |
| |
| 2020-02-14 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * c-ada-spec.c: Include bitmap.h. |
| (dump_ada_double_name): Rename into... |
| (dump_anonymous_type_name): ...this. Always use the TYPE_UID. |
| (dump_ada_array_type): Adjust to above renaming. Robustify. |
| (dump_nested_types_1): New function copied from... Add dumped_types |
| parameter and pass it down to dump_nested_type. |
| (dump_nested_types): ...this. Remove parent parameter. Just call |
| dump_nested_types_1 on an automatic bitmap. |
| (dump_nested_type): Add dumped_types parameter. |
| <ARRAY_TYPE>: Do not dump it if already present in dumped_types. |
| Adjust recursive calls and adjust to above renaming. |
| (dump_ada_declaration): Adjust call to dump_nested_types. |
| Tidy up and adjust to above renaming. |
| (dump_ada_specs): Initialize and release bitmap obstack. |
| |
| 2020-02-10 Martin Sebor <msebor@redhat.com> |
| |
| PR c/93640 |
| * c-attribs.c (handle_access_attribute): Correct off-by-one mistakes. |
| |
| 2020-02-10 Jakub Jelinek <jakub@redhat.com> |
| |
| PR other/93641 |
| * c-format.c (check_plain): Fix up last argument of strncasecmp. |
| Remove useless extra test. |
| |
| 2020-02-03 Julian Brown <julian@codesourcery.com> |
| Tobias Burnus <tobias@codesourcery.com> |
| |
| * c-cppbuiltin.c (c_cpp_builtins): Update _OPENACC define to 201711. |
| |
| 2020-01-29 Jason Merrill <jason@redhat.com> |
| |
| PR c++/89357 |
| * c-attribs.c (check_cxx_fundamental_alignment_constraints): Remove. |
| |
| 2020-01-23 Jason Merrill <jason@redhat.com> |
| |
| * c-warn.c (conversion_warning): Change -Wsign-conversion handling. |
| |
| 2020-01-23 Martin Sebor <msebor@redhat.com> |
| |
| PR c/84919 |
| * c-common.c (check_function_arguments): Avoid overlap checking |
| of sprintf functions. |
| |
| 2020-01-22 Jason Merrill <jason@redhat.com> |
| |
| PR testsuite/93391 - PR 40752 test fails with unsigned plain char. |
| PR c++/40752 |
| * c-warn.c (conversion_warning): Check operands only after checking |
| the whole expression. Don't check second operand of + for sign. |
| |
| 2020-01-21 Jason Merrill <jason@redhat.com> |
| Manuel López-Ibáñez <manu@gcc.gnu.org> |
| |
| PR c++/40752 - useless -Wconversion with short +=. |
| * c.opt (-Warith-conversion): New. |
| * c-warn.c (conversion_warning): Recurse for operands of |
| operators. Only warn about the whole expression with |
| -Warith-conversion. |
| |
| 2020-01-21 Jason Merrill <jason@redhat.com> |
| |
| * c-common.c (unsafe_conversion_p): Don't warn, return UNSAFE_SIGN. |
| * c-warn.c (conversion_warning): Warn about UNSAFE_SIGN. |
| |
| 2020-01-20 Nathan Sidwell <nathan@acm.org> |
| |
| PR preprocessor/80005 |
| * c-cppbuiltins.c (c_cpp_builtins): Don't define __has_include{,_next}. |
| |
| 2020-01-18 Iain Sandoe <iain@sandoe.co.uk> |
| |
| * c-common.c (co_await, co_yield, co_return): New. |
| * c-common.h (RID_CO_AWAIT, RID_CO_YIELD, |
| RID_CO_RETURN): New enumeration values. |
| (D_CXX_COROUTINES): Bit to identify coroutines are active. |
| (D_CXX_COROUTINES_FLAGS): Guard for coroutine keywords. |
| * c-cppbuiltin.c (__cpp_coroutines): New cpp define. |
| * c.opt (fcoroutines): New command-line switch. |
| |
| 2020-01-10 David Malcolm <dmalcolm@redhat.com> |
| |
| * c-format.c (local_event_ptr_node): New. |
| (PP_FORMAT_CHAR_TABLE): Add entry for "%@". |
| (init_dynamic_diag_info): Initialize local_event_ptr_node. |
| * c-format.h (T_EVENT_PTR): New define. |
| |
| 2020-01-10 Martin Sebor <msebor@redhat.com> |
| |
| PR c/93132 |
| * c-attribs.c (append_access_attrs): Validate against the translated |
| access string rather than the human-readable representation. |
| |
| 2020-01-01 Jakub Jelinek <jakub@redhat.com> |
| |
| Update copyright years. |
| |
| 2019-12-20 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * c-ada-spec.h (decl_sloc): Delete. |
| * c-ada-spec.c (decl_sloc): Make static. |
| |
| 2019-12-19 Julian Brown <julian@codesourcery.com> |
| |
| * c-common.h (c_omp_map_clause_name): Add prototype. |
| * c-omp.c (c_omp_map_clause_name): New function. |
| * c-pragma.h (pragma_omp_clause): Add PRAGMA_OACC_CLAUSE_ATTACH and |
| PRAGMA_OACC_CLAUSE_DETACH. |
| |
| 2019-12-19 Julian Brown <julian@codesourcery.com> |
| Maciej W. Rozycki <macro@codesourcery.com> |
| Tobias Burnus <tobias@codesourcery.com> |
| Thomas Schwinge <thomas@codesourcery.com> |
| |
| * c-pragma.h (pragma_omp_clause): Add |
| PRAGMA_OACC_CLAUSE_NO_CREATE. |
| |
| 2019-12-17 Martin Sebor <msebor@redhat.com> |
| |
| PR c++/61339 |
| * c.opt (-Wmismatched-tags, -Wredundant-tags): New options. |
| |
| 2019-12-11 David Malcolm <dmalcolm@redhat.com> |
| |
| * c-pretty-print.c (c_pretty_printer::clone): New vfunc |
| implementation. |
| * c-pretty-print.h (c_pretty_printer::clone): New vfunc decl. |
| |
| 2019-12-09 David Malcolm <dmalcolm@redhat.com> |
| |
| * c-format.c (range_label_for_format_type_mismatch::get_text): |
| Replace label_text ctor called with true with label_text::take. |
| |
| 2019-12-09 David Malcolm <dmalcolm@redhat.com> |
| |
| * c-format.c (selftest::test_type_mismatch_range_labels): Remove |
| initial newline from expected outputs. |
| * c-opts.c (c_diagnostic_finalizer): Add pp_newline call before |
| call to diagnostic_show_locus. |
| |
| 2019-12-06 Jakub Jelinek <jakub@redhat.com> |
| |
| * c-cppbuiltin.c (c_cpp_builtins): Don't define __cpp_consteval for |
| now. |
| |
| 2019-12-05 Marek Polacek <polacek@redhat.com> |
| Jakub Jelinek <jakub@redhat.com> |
| |
| PR c++/91353 - P1331R2: Allow trivial default init in constexpr contexts. |
| * c-cppbuiltin.c (c_cpp_builtins): Adjust the value of __cpp_constexpr. |
| |
| 2019-12-05 Marek Polacek <polacek@redhat.com> |
| |
| PR c++/92271 - make __is_same alias for __is_same_as. |
| * c-common.c: Add __is_same, an alias for __is_same_as. |
| |
| 2019-12-03 Marek Polacek <polacek@redhat.com> |
| |
| PR c++/91363 - P0960R3: Parenthesized initialization of aggregates. |
| * c-cppbuiltin.c (c_cpp_builtins): Predefine |
| __cpp_aggregate_paren_init=201902 for -std=c++2a. |
| |
| 2019-11-30 Jan Hubicka <hubicka@ucw.cz> |
| |
| * c-attribs.c (handle_symver_attribute): New function |
| (c_common_attributes): Add symver. |
| |
| 2019-11-30 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * c-common.c (pointer_int_sum): Use verify_type_context to check |
| whether the target allows pointer arithmetic for the types involved. |
| (c_sizeof_or_alignof_type, c_alignof_expr): Use verify_type_context |
| to check whether the target allows sizeof and alignof operations |
| for the types involved. |
| |
| 2019-11-27 Jason Merrill <jason@redhat.com> |
| |
| * c-cppbuiltin.c (c_cpp_builtins): Update __cpp_deduction_guides. |
| |
| 2019-11-26 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c++/61414 |
| * c-attribs.c (handle_mode_attribute): Add mode attribute to |
| ENUMERAL_TYPEs. |
| |
| 2019-11-25 Joseph Myers <joseph@codesourcery.com> |
| |
| PR c/91985 |
| * c-common.c (c_common_type_for_mode): Handle decimal |
| floating-point types being NULL_TREE. |
| * c-format.c (get_format_for_type_1): Handle specified types being |
| NULL_TREE. |
| * c-lex.c (interpret_float): Give an error for decimal |
| floating-point constants when decimal floating-point not |
| supported. |
| |
| 2019-11-23 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/83859 |
| * c-attribs.c (append_access_attrs): Avoid buffer overflow. Avoid |
| memory leak. Use XNEWVEC macro. Use auto_diagnostic_group to |
| group warning with inform together. |
| (handle_access_attribute): Formatting fix. |
| |
| 2019-11-22 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c/90677 |
| * c-common.h (identifier_global_tag): Declare. |
| * c-format.c (get_pointer_to_named_type): Renamed to ... |
| (get_named_type): ... this. Use identifier_global_tag instead of |
| identifier_global_value, handle the return value being a TYPE_P. |
| (init_dynamic_diag_info): Adjust get_pointer_to_named_type callers |
| to call get_named_type instead. Formatting fixes. |
| |
| Implement P1902R1, Missing feature-test macros 2017-2019. |
| * c-cppbuiltin.c (c_cpp_builtins): Bump __cpp_init_captures |
| and __cpp_generic_lambdas for -std=c++2a. Define |
| __cpp_designated_initializers, __cpp_constexpr_in_decltype and |
| __cpp_consteval for -std=c++2a. Remove a FIXME comment about |
| __cpp_concepts for -std=c++2a. |
| |
| 2019-11-22 Martin Sebor <msebor@redhat.com> |
| |
| PR middle-end/83859 |
| * c-attribs.c (handle_access_attribute): New function. |
| (c_common_attribute_table): Add new attribute. |
| (get_argument_type): New function. |
| (append_access_attrs): New function. |
| (get_nonnull_operand): Rename... |
| (get_attribute_operand): ...to this. |
| * c-common.c (get_nonnull_operand): Rename... |
| (get_attribute_operand): ...to this. |
| |
| 2019-11-21 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-attribs.c (handle_fallthrough_attribute): Use pedwarn instead |
| of warning. |
| |
| 2019-11-19 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-common.c (attribute_fallthrough_p): In C, use pedwarn not |
| warning for standard attributes mixed with fallthrough attributes. |
| |
| 2019-11-15 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-attribs.c (handle_fallthrough_attribute): Remove static. |
| * c-common.h (handle_fallthrough_attribute): Declare. |
| |
| 2019-11-15 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-attribs.c (handle_deprecated_attribute): Remove static. |
| * c-common.h (handle_deprecated_attribute): Declare. |
| |
| 2019-11-14 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-lex.c (lex_charconst): Make CPP_UTF8CHAR constants unsigned |
| char for C. |
| |
| 2019-11-14 Jakub Jelinek <jakub@redhat.com> |
| |
| * c-omp.c (c_omp_check_context_selector): Add nvidia to the list of |
| valid vendors. |
| |
| * c-omp.c (c_omp_check_context_selector): Handle name lists |
| containing string literals. Don't diagnose atomic_default_mem_order |
| with multiple props. |
| |
| 2019-11-13 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-cppbuiltin.c (builtin_define_float_constants): Also define |
| NORM_MAX constants. Update call to get_max_float. |
| (LAZY_HEX_FP_VALUES_CNT): Update value to include NORM_MAX |
| constants. |
| |
| 2019-11-13 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * c-ada-spec.c (get_underlying_decl): Do not look through typedefs. |
| (dump_forward_type): Do not generate a declaration for function types. |
| (dump_nested_type) <ARRAY_TYPE>: Do not generate a nested declaration |
| of the component type if it is declared in another file. |
| |
| 2019-11-12 Martin Liska <mliska@suse.cz> |
| |
| * c-opts.c (c_common_post_options): |
| Use SET_OPTION_IF_UNSET. |
| |
| 2019-11-12 Maciej W. Rozycki <macro@codesourcery.com> |
| Frederik Harwath <frederik@codesourcery.com> |
| |
| gcc/c-family/ |
| * c-pragma.h (pragma_kind): Add PRAGMA_OACC_SERIAL enumeration |
| constant. |
| * c-pragma.c (oacc_pragmas): Add "serial" entry. |
| |
| 2019-11-08 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * c-common.h (gnu_vector_type_p): New function. |
| * c-common.c (c_build_vec_perm_expr): Require __builtin_shuffle |
| vectors to satisfy gnu_vector_type_p. |
| (c_build_vec_convert): Likewise __builtin_convertvector. |
| (convert_vector_to_array_for_subscript): Likewise when applying |
| implicit vector to array conversion. |
| (scalar_to_vector): Likewise when converting vector-scalar |
| operations to vector-vector operations. |
| |
| 2019-11-08 Joseph Myers <joseph@codesourcery.com> |
| |
| * c.opt (Wold-style-definition): Initialize to -1. |
| * c-opts.c (c_common_post_options): Set warn_old_style_definition |
| to flag_isoc2x if not set explicitly. |
| |
| 2019-11-07 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-attribs.c (parse_tm_stmt_attr): Handle scoped attributes. |
| |
| 2019-11-05 Jason Merrill <jason@redhat.com> |
| |
| * c-opts.c (c_common_post_options): -fconcepts-ts implies |
| -fconcepts. |
| |
| 2019-11-04 Kamlesh Kumar <kamleshbhalui@gmail.com> |
| |
| * c-opts.c (c_common_post_options): Update |
| latest_abi_version. |
| |
| 2019-11-02 Jakub Jelinek <jakub@redhat.com> |
| |
| * c-common.h (c_omp_get_context_selector): Remove. |
| * c-omp.c (c_omp_get_context_selector): Moved to omp-general.c |
| and renamed to omp_get_context_selector. |
| |
| * c-omp.c (c_omp_mark_declare_variant): Use |
| omp_context_selector_set_compare. |
| |
| PR c++/88335 - Implement P1073R3: Immediate functions |
| * c-common.h (enum rid): Add RID_CONSTEVAL. |
| * c-common.c (c_common_reswords): Add consteval. |
| |
| 2019-11-01 Martin Sebor <msebor@redhat.com> |
| |
| PR middle-end/91679 |
| PR middle-end/91647 |
| PR middle-end/91463 |
| PR middle-end/92312 |
| * c-pretty-print.c (direct_abstract_declarator): Print |
| bound in zero-length arrays. |
| * c.opt (-Wzero-length-bounds): New option. |
| |
| 2019-10-30 Nathan Sidwell <nathan@acm.org> |
| |
| * c-cppbuiltin.c (c_cpp_builtins): Add 'L' suffix to feature |
| macros. |
| |
| 2019-10-28 Martin Sebor <msebor@redhat.com> |
| |
| PR c/66970 |
| * c-common.c (c_common_nodes_and_builtins): Call c_define_builtins |
| even when only preprocessing. |
| * c-common.h (names_builtin_p): Declare new function. |
| * c-lex.c (init_c_lex): Set has_builtin. |
| (c_common_has_builtin): Define a new function. |
| * c-ppoutput.c (init_pp_output): Set has_builtin. |
| |
| 2019-10-24 Jakub Jelinek <jakub@redhat.com> |
| |
| * c-common.h (c_omp_context_selector_matches): Remove. |
| * c-omp.c (c_omp_context_selector_matches): Remove. |
| * c-attribs.c (c_common_attribute_table): Add |
| "omp declare target {host,nohost,block}" attributes. |
| |
| 2019-10-17 JeanHeyd Meneide <phdofthehouse@gmail.com> |
| |
| * c-lex.c (c_common_has_attribute): Update nodiscard value. |
| |
| 2019-10-14 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * c-common.h (user_facing_original_type_p): Declare. |
| * c-common.c: Include c-spellcheck.h. |
| (user_facing_original_type_p): New function. |
| |
| 2019-10-12 Jakub Jelinek <jakub@redhat.com> |
| |
| * c-common.h (c_omp_mark_declare_variant, |
| c_omp_context_selector_matches): Declare. |
| * c-omp.c: Include attribs.h, gimplify.h, cgraph.h, symbol-summary.h |
| and hsa-common.h. |
| (c_omp_get_context_selector): Support second argument NULL. |
| (c_omp_mark_declare_variant, c_omp_context_selector_matches): New |
| functions. |
| * c-attribs.c (c_common_attribute_table): Remove "omp declare variant" |
| attribute, add "omp declare variant base" and |
| "omp declare variant variant" attributes. |
| |
| 2019-10-11 Joseph Myers <joseph@codesourcery.com> |
| |
| * c.opt (Wc11-c2x-compat): Add CPP(cpp_warn_c11_c2x_compat) |
| CppReason(CPP_W_C11_C2X_COMPAT). |
| |
| 2019-10-11 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-common.c (c_common_reswords): Do not use D_EXT for _Decimal32, |
| _Decimal64 and _Decimal128. |
| |
| 2019-10-10 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-cppbuiltin.c (c_cpp_builtins): Do not define macros for DFP |
| types if DFP not supported. |
| |
| 2019-10-10 Jakub Jelinek <jakub@redhat.com> |
| |
| * c-common.h (c_omp_check_context_selector, |
| c_omp_get_context_selector): Declare. |
| * c-omp.c (c_omp_declare_simd_clauses_to_numbers): Fix spelling |
| in diagnostic message. |
| (c_omp_check_context_selector, c_omp_get_context_selector): New |
| functions. |
| * c-attribs.c (c_common_attribute_table): Add "omp declare variant" |
| attribute. |
| (handle_omp_declare_variant_attribute): New function. |
| |
| 2019-10-09 Martin Sebor <msebor@redhat.com> |
| |
| PR tree-optimization/90879 |
| * c.opt (-Wstring-compare): New option. |
| |
| 2019-10-08 Andrew Sutton <asutton@lock3software.com> |
| Jason Merrill <jason@redhat.com> |
| |
| Update the concepts implementation to conform to the C++20 |
| specification, improve compile times, and generally clean up |
| the implementation. |
| |
| * c-cppbuiltin.c (c_cpp_builtins): Use new feature test values for |
| concepts when -std=c++2a. Bump __cpp_concepts to 201907. |
| * c.opt: Add -Wconcepts-ts. |
| * c-opts.c (c_common_post_options): Warn when -fconcepts is used |
| with -std=c++2a. Disable warning for -fconcepts in C++20 mode. |
| (set_std_cxx2a): Enable concepts by default. |
| |
| 2019-10-08 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-opts.c (c_common_post_options): Set |
| -fno-fp-int-builtin-inexact for C2X. |
| |
| 2019-10-05 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c++/91369 - Implement P0784R7: constexpr new |
| * c-cppbuiltin.c (c_cpp_builtins): Predefine |
| __cpp_constexpr_dynamic_alloc=201907 for -std=c++2a. |
| |
| 2019-10-04 Joseph Myers <joseph@codesourcery.com> |
| |
| PR c/82752 |
| * c-format.c (C_STD_VER): Handle C2x. |
| (C_STD_NAME): Likewise. |
| (strftime_flag_specs): Add 'O' modifier with 'p' flag. |
| (time_char_table): Use separate entry for 'B' and 'b', with 'O' |
| modifier allowed and 'p' flag. |
| * c-format.h (enum format_std_version): Add STD_C2X. |
| (struct format_char_info): Mention 'p' in comment on flags2. |
| |
| 2019-10-01 David Malcolm <dmalcolm@redhat.com> |
| |
| * c-opts.c (c_diagnostic_finalizer): Temporarily clear prefix when |
| calling diagnostic_show_locus, rather than destroying it afterwards. |
| |
| 2019-10-01 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c++/91925 |
| * c-warn.c (check_alignment_of_packed_member): Ignore FIELD_DECLs |
| with NULL DECL_FIELD_OFFSET. |
| |
| 2019-10-01 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * c-pretty-print.c (pp_c_specifier_qualifier_list): If a vector type |
| has a type name, use it in preference to the __vector syntax. |
| |
| 2019-09-30 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * c-pretty-print.c (pp_c_parameter_type_list): Avoid printing |
| two spaces between a comma and "...". |
| |
| 2019-09-27 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c++/88203 |
| * c-common.h (c_omp_predefined_variable): Declare. |
| * c-omp.c (c_omp_predefined_variable): New function. |
| (c_omp_predetermined_sharing): Return OMP_CLAUSE_DEFAULT_SHARED |
| for predefined variables. |
| |
| 2019-09-27 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * c-common.h (build_function_call_vec): Take the original |
| function decl as an optional final parameter. |
| (check_builtin_function_arguments): Take the original function decl. |
| * c-common.c (check_builtin_function_arguments): Likewise. |
| Handle all built-in functions, not just BUILT_IN_NORMAL ones. |
| Use targetm.check_builtin_call to check BUILT_IN_MD functions. |
| |
| 2019-09-15 Jason Merrill <jason@redhat.com> |
| |
| * c-warn.c (warn_logical_operator): Strip location wrappers. Don't |
| fold_for_warn in "|| mask" warning. |
| |
| 2019-09-10 Martin Liska <mliska@suse.cz> |
| |
| * c.opt: Use newly added WarnRemoved. |
| |
| 2019-09-09 Martin Liska <mliska@suse.cz> |
| |
| * c.opt: Update comment of removed |
| options that are preserved only for backward |
| compatibility. |
| |
| 2019-09-06 Martin Liska <mliska@suse.cz> |
| |
| PR c++/91125 |
| * c-common.c: Remove definition of flag_use_repository. |
| * c-common.h: Likewise. |
| * c-opts.c (c_common_handle_option): |
| Do not handle OPT_frepo option. |
| * c.opt: Mark the option with Deprecated. |
| |
| 2019-09-04 Marek Polacek <polacek@redhat.com> |
| |
| * c.opt (fdeduce-init-list): Ignored. |
| |
| 2019-09-04 Prathamesh Kulkarni <prathamesh.kulkarni@linaro.org> |
| |
| PR c/78736 |
| * c.opt (Wenum-conversion): New option. |
| |
| 2019-09-03 Jozef Lawrynowicz <jozef.l@mittosystems.com> |
| |
| * c-attribs.c (handle_section_attribute): Call the |
| handle_generic_attribute target hook after performing target |
| independent processing. |
| (handle_noinit_attribute): Likewise. |
| |
| 2019-09-03 Ian Lance Taylor <iant@golang.org> |
| |
| * c-cppbuiltin.c (builtin_define_with_hex_fp_value): Always expand |
| when using -fgo-dump-spec. |
| |
| 2019-09-02 Martin Liska <mliska@suse.cz> |
| |
| PR c++/91155 |
| * c-common.c (fname_as_string): Use cxx_printable_name for |
| __PRETTY_FUNCTION__ same as was used before r265711. |
| |
| 2019-08-28 Marek Polacek <polacek@redhat.com> |
| |
| Implement P1152R4: Deprecating some uses of volatile. |
| PR c++/91361 |
| * c-opts.c (c_common_post_options): Enable -Wvolatile by |
| default for C++2a, unless -Wno-deprecated. |
| * c.opt (Wvolatile): New warning. |
| |
| 2019-08-28 Marek Polacek <polacek@redhat.com> |
| |
| PR c++/91360 - Implement C++20 P1143R2: constinit. |
| * c-common.c (c_common_reswords): Add constinit and __constinit. |
| (keyword_is_decl_specifier): Handle RID_CONSTINIT. |
| * c-common.h (enum rid): Add RID_CONSTINIT, RID_FIRST_CXX20, and |
| RID_LAST_CXX20. |
| (D_CXX20): Define. |
| * c-cppbuiltin.c (c_cpp_builtins): Define __cpp_constinit. |
| * c-format.c (cxx_keywords): Add "constinit". |
| * c.opt (Wc++2a-compat, Wc++20-compat): New options. |
| |
| 2019-08-27 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c++/91415 |
| * c-common.c (verify_tree): For LSHIFT_EXPR, RSHIFT_EXPR, |
| COMPONENT_REF and ARRAY_REF in cxx_dialect >= cxx17 mode handle it |
| like COMPOUND_EXPR rather than normal expression. |
| |
| 2019-08-23 Iain Sandoe <iain@sandoe.co.uk> |
| |
| PR pch/61250 |
| * c-lex.c (c_lex_with_flags): Don't call |
| c_common_no_more_pch () from here. |
| |
| 2019-08-23 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/91283 |
| * c-common.c (c_ts18661_flt_eval_method): Use flag_excess_precision |
| instead of flag_excess_precision_cmdline. |
| * c-cppbuiltin.c (c_cpp_flt_eval_method_iec_559): Likewise. |
| * c-opts.c (c_common_post_options): Likewise. |
| |
| 2019-08-22 Martin Sebor <msebor@redhat.com> |
| |
| PR middle-end/91490 |
| * c-common.c (braced_list_to_string): Add argument and overload. |
| Handle flexible length arrays and unions. |
| |
| 2019-08-21 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * c-ada-spec.c (dump_ada_function_declaration): Be prepared for broken |
| function declarations where arguments are missing. Rename variables. |
| |
| 2019-08-15 Richard Biener <rguenther@suse.de> |
| |
| * c-common.c (c_stddef_cpp_builtins): When the GIMPLE FE is |
| enabled, define __SIZETYPE__. |
| |
| 2019-08-14 Christophe Lyon <christophe.lyon@linaro.org> |
| |
| * c-attribs.c (c_common_attribute_table): Add "noinit" entry. Add |
| exclusion with "section" attribute. |
| (attr_noinit_exclusions): New table. |
| (handle_noinit_attribute): New function. |
| |
| 2019-08-13 Richard Sandiford <richard.sandiford@arm.com> |
| |
| PR middle-end/91421 |
| * c-common.c (resolve_overloaded_builtin): Use |
| copy_decl_built_in_function. |
| |
| 2019-08-13 Martin Sebor <msebor@redhat.com> |
| |
| PR c/80619 |
| * c-format.c (printf_length_specs): Set FMT_LEN_w for "w". |
| (asm_fprintf_length_spec): Same. |
| * c-format.h (format_lengths): Add FMT_LEN_w. |
| |
| 2019-08-10 Jakub Jelinek <jakub@redhat.com> |
| |
| * c-pragma.h (enum pragma_omp_clause): Add |
| PRAGMA_OMP_CLAUSE_DEVICE_TYPE. |
| |
| 2019-08-07 Jakub Jelinek <jakub@redhat.com> |
| |
| * c-pragma.h (enum pragma_omp_clause): Add |
| PRAGMA_OMP_CLAUSE_USE_DEVICE_ADDR. Set PRAGMA_OACC_CLAUSE_USE_DEVICE |
| equal to PRAGMA_OMP_CLAUSE_USE_DEVICE_PTR instead of being a separate |
| enumeration value. |
| |
| 2019-08-05 Marek Polacek <polacek@redhat.com> |
| |
| PR c++/91338 - Implement P1161R3: Deprecate a[b,c]. |
| * c-opts.c (c_common_post_options): Enable -Wcomma-subscript by |
| default for C++2a, unless -Wno-deprecated. |
| * c.opt (Wcomma-subscript): New warning. |
| |
| 2019-07-20 Jakub Jelinek <jakub@redhat.com> |
| |
| * c-pragma.h (enum pragma_kind): Add PRAGMA_OMP_LOOP. |
| (enum pragma_omp_clause): Add PRAGMA_OMP_CLAUSE_BIND. |
| * c-pragma.c (omp_pragmas_simd): Add PRAGMA_OMP_LOOP entry. |
| * c-common.h (enum c_omp_clause_split): Add C_OMP_CLAUSE_SPLIT_LOOP. |
| * c-omp.c (c_omp_split_clauses): Add support for 4 new combined |
| constructs with the loop construct. |
| |
| 2019-07-13 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c/91149 |
| * c-omp.c (c_omp_split_clauses): Fix a pasto in |
| OMP_CLAUSE_REDUCTION_TASK handling. |
| |
| 2019-07-12 Jakub Jelinek <jakub@redhat.com> |
| |
| * c-pragma.h (enum pragma_omp_clause): Add PRAGMA_OMP_CLAUSE_ORDER. |
| * c-omp.c (c_omp_split_clauses): Handle splitting of OMP_CLAUSE_ORDER. |
| |
| 2019-07-09 Martin Sebor <msebor@redhat.com> |
| |
| PR c++/61339 |
| * c-opts.c (handle_deferred_opts): Change class-key of PODs to struct |
| and others to class. |
| * c-pretty-print.h: Same. |
| |
| 2019-07-09 Martin Sebor <msebor@redhat.com> |
| |
| PR c++/61339 |
| * c-format.c (check_argument_type): Change class-key from class to |
| struct and vice versa to match convention and avoid -Wclass-is-pod |
| and -Wstruct-no-pod. |
| * c-pretty-print.h: Same. |
| |
| 2019-07-03 Martin Liska <mliska@suse.cz> |
| |
| * c-common.c (try_to_locate_new_include_insertion_point): Remove |
| dead assignemts. |
| |
| 2019-07-03 Jakub Jelinek <jakub@redhat.com> |
| |
| * c-omp.c (c_omp_split_clauses): Put OMP_CLAUSE_REDUCTION_INSCAN |
| clauses on OMP_FOR rather than OMP_PARALLEL when OMP_FOR is combined |
| with OMP_PARALLEL. |
| |
| 2019-07-02 qing zhao <qing.zhao@oracle.com> |
| |
| PR preprocessor/90581 |
| * c-opts.c (c_common_handle_option): Handle -fmax-include-depth. |
| * c.opt: Add new option -fmax-include-depth. |
| |
| 2019-06-26 Jason Merrill <jason@redhat.com> |
| |
| PR c++/55442 - memory-hog with highly recursive constexpr. |
| * c.opt (fconstexpr-loop-limit): New. |
| |
| 2019-06-25 Jakub Jelinek <jakub@redhat.com> |
| |
| PR sanitizer/90954 |
| * c-omp.c (c_finish_omp_atomic): Allow tree_invariant_p in addition |
| to SAVE_EXPR in first operand of a COMPOUND_EXPR. |
| |
| 2019-06-25 Jozef Lawrynowicz <jozef.l@mittosystems.com> |
| |
| * c-common.c (c_common_nodes_and_builtins): Define |
| alternate "__intN__" name for "__intN" types. |
| |
| 2019-06-24 Jan Hubicka <jh@suse.cz> |
| |
| * c-common.c (braced_lists_to_strings): Check that |
| type is array or integer prior checking string flag. |
| |
| 2019-06-21 Matthew Beliveau <mbelivea@redhat.com> |
| |
| PR c++/90875 - added -Wswitch-outside-range option |
| * c.opt (Wswitch-outside-range): Added new option. |
| * c-warn.c (c_do_switch_warnings): Use OPT_Wswitch-outside-range. |
| |
| 2019-06-21 Marek Polacek <polacek@redhat.com> |
| |
| PR c++/90953 - ICE with -Wmissing-format-attribute. |
| * c-common.c (check_function_arguments_recurse): Use |
| get_attribute_name. |
| (check_missing_format_attribute): Likewise. |
| |
| 2019-06-19 Marek Polacek <polacek@redhat.com> |
| |
| PR c++/60364 - noreturn after first decl not diagnosed. |
| * c-attribs.c (handle_noreturn_attribute): No longer static. |
| * c-common.h (handle_noreturn_attribute, attr_noreturn_exclusions): |
| Declare. |
| * c-format.c (check_function_format): Use get_attribute_name. |
| |
| 2019-06-19 Martin Sebor <msebor@redhat.com> |
| |
| PR translation/90156 |
| * c-format.c (function_format_info::format_type): Adjust type. |
| (function_format_info::is_raw): New member. |
| (decode_format_type): Adjust signature. Handle "raw" diag attributes. |
| (decode_format_attr): Adjust call to decode_format_type. |
| Avoid a redundant call to convert_format_name_to_system_name. |
| Avoid abbreviating the word "arguments" in a diagnostic. |
| (format_warning_substr): New function. |
| (avoid_dollar_number): Quote dollar sign in a diagnostic. |
| (finish_dollar_format_checking): Same. |
| (check_format_info): Same. |
| (struct baltoks_t): New. |
| (c_opers, c_keywords, cxx_keywords, badwords, contrs): New arrays. |
| (maybe_diag_unbalanced_tokens, check_tokens, check_plain): New |
| functions. |
| (check_format_info_main): Call check_plain. Use baltoks_t. Call |
| maybe_diag_unbalanced_tokens. |
| (handle_format_attribute): Spell out the word "arguments" in |
| a diagnostic. |
| |
| 2019-06-11 Matthew Beliveau <mbelivea@redhat.com> |
| |
| PR c++/90449 - add -Winaccessible-base option. |
| * c.opt (Winaccessible-base): New option. |
| |
| 2019-06-10 Jakub Jelinek <jakub@redhat.com> |
| |
| * c-pragma.h (enum pragma_kind): Add PRAGMA_OMP_SCAN. |
| * c-pragma.c (omp_pragmas_simd): Add #pragma omp scan. |
| * c-omp.c (c_omp_split_clauses): Diagnose inscan reductions on |
| combined/composite constructs where it is not allowed. Copy over |
| OMP_CLAUSE_REDUCTION_INSCAN. |
| |
| 2019-06-05 Martin Sebor <msebor@redhat.com> |
| |
| * c-attribs.c (handle_mode_attribute): Adjust quoting and hyphenation. |
| (handle_alias_ifunc_attribute): Same. |
| (handle_copy_attribute): Same. |
| (handle_weakref_attribute): Same. |
| (handle_nonnull_attribute): Same. |
| * c-warn.c (warn_for_sign_compare): Same. |
| (warn_for_restrict): Same. |
| * c.opt: Same. |
| |
| 2019-06-05 Martin Sebor <msebor@redhat.com> |
| |
| * c-pragma.c (handle_pragma_weak): Adjust quoting in a diagnostic. |
| * c.opt (-Wformat-diag): Remove a spurious period. |
| |
| 2019-05-29 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c/90628 |
| * c-common.c (check_builtin_function_arguments) |
| <case BUILTIN_*_OVERFLOW>: Diagnose pointer to const qualified integer |
| as last argument. |
| |
| 2019-05-23 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * c-ada-spec.c (compare_node): Compare the DECL_UIDs as a last resort. |
| |
| 2019-05-22 Martin Liska <mliska@suse.cz> |
| |
| PR lto/90500 |
| * c-attribs.c (handle_copy_attribute): Do not copy |
| target_clones attribute. |
| |
| 2019-05-21 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * c-ada-spec.h (enum cpp_operation): Add IS_ASSIGNMENT_OPERATOR. |
| * c-ada-spec.c (print_assignment_operator): New function. |
| (dump_ada_declaration) <FUNCTION_DECL>: Call it do dump explicit copy |
| assignment operators declared as methods and filter out the others. |
| |
| 2019-05-17 Thomas Schwinge <thomas@codesourcery.com> |
| |
| PR c/89433 |
| * c-attribs.c (c_common_attribute_table): Set min_len to -1 for |
| "omp declare target". |
| |
| 2019-05-16 Martin Sebor <msebor@redhat.com> |
| |
| * c-attribs.c (handle_no_sanitize_attribute): Quote identifiers, |
| keywords, operators, and types in diagnostics. |
| (handle_scalar_storage_order_attribute): Same. |
| (handle_mode_attribute): Same. |
| (handle_visibility_attribute): Same. |
| (handle_assume_aligned_attribute): Same. |
| (handle_no_split_stack_attribute): Same. |
| * c-common.c (shorten_compare): Same. |
| (c_common_truthvalue_conversion): Same. |
| (cb_get_source_date_epoch): Same. |
| * c-lex.c (cb_def_pragma): Quote keywords, operators, and types |
| in diagnostics. |
| (interpret_float): Same. |
| * c-omp.c (c_finish_omp_for): Same. |
| * c-opts.c (c_common_post_options): Same. |
| * c-pch.c (c_common_pch_pragma): Same. |
| * c-pragma.c (pop_alignment): Same. |
| (handle_pragma_pack): Same. |
| (apply_pragma_weak): Same. |
| (handle_pragma_weak): Same. |
| (handle_pragma_scalar_storage_order): Same. |
| (handle_pragma_redefine_extname): Same. |
| (add_to_renaming_pragma_list): Same. |
| (maybe_apply_renaming_pragma): Same. |
| (push_visibility): Same. |
| (handle_pragma_visibility): Same. |
| (handle_pragma_optimize): Same. |
| (handle_pragma_message): Same. |
| * c-warn.c (warn_for_omitted_condop): Same. |
| (lvalue_error): Same. |
| |
| 2019-05-15 Richard Biener <rguenther@suse.de> |
| |
| PR c/90474 |
| * c-common.c (c_common_mark_addressable_vec): Also mark |
| a COMPOUND_LITERAL_EXPR_DECL addressable similar to |
| c_mark_addressable. |
| |
| 2019-05-06 Nathan Sidwell <nathan@acm.org> |
| |
| * c-opts.c (handle_defered_opts): Rename struct deps to struc mkdeps. |
| |
| 2019-04-30 Nathan Sidwell <nathan@acm.org> |
| |
| * c-common.c (c_common_init_ts): Use MARK_TS_EXP. Mark SIZEOF_EXPR. |
| |
| 2019-04-30 Martin Liska <mliska@suse.cz> |
| |
| * c-pragma.c (handle_pragma_diagnostic): Provide hints |
| for unknown options. |
| |
| 2019-04-26 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * c-warn.c (strict_aliasing_warning): Apply COMPLETE_TYPE_P to |
| the pointer target rather than the pointer itself. |
| |
| 2019-04-19 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c/89888 |
| * c-common.h (c_add_case_label): Remove orig_type and outside_range_p |
| arguments. |
| (c_do_switch_warnings): Remove outside_range_p argument. |
| * c-common.c (check_case_bounds): Removed. |
| (c_add_case_label): Remove orig_type and outside_range_p arguments. |
| Don't call check_case_bounds. Fold low_value as well as high_value. |
| * c-warn.c (c_do_switch_warnings): Remove outside_range_p argument. |
| Check for case labels outside of range of original type here and |
| adjust them. |
| |
| 2019-04-12 Jakub Jelinek <jakub@redhat.com> |
| |
| PR translation/90041 |
| * c.opt (-fhandle-exceptions): Use %< and %> around option names |
| in the Warn diagnostics. |
| |
| PR c/89946 |
| * c-attribs.c (handle_patchable_function_entry_attribute): Add |
| function comment. Warn if arguments of the attribute are not positive |
| integer constants. |
| |
| 2019-04-09 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * c-ada-spec.c (print_destructor): Deal with deleting destructors. |
| (dump_ada_declaration) <FUNCTION_DECL>: Likewise. |
| |
| 2019-04-07 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * c-ada-spec.c (is_float128): New predicate extracted from... |
| (dump_ada_node) <COMPLEX_TYPE>: Use it to recognize __cfloat128. |
| <REAL_TYPE>: ...here. Call it. |
| |
| 2019-04-05 David Malcolm <dmalcolm@redhat.com> |
| |
| PR c/89985 |
| * c-warn.c (check_address_or_pointer_of_packed_member): Add |
| auto_diagnostic_group. Guard inform calls by result of |
| warning_at call. |
| |
| 2019-04-05 Marek Polacek <polacek@redhat.com> |
| |
| PR c++/89973 - -Waddress-of-packed-member ICE with invalid conversion. |
| * c-warn.c (check_address_or_pointer_of_packed_member): Check the type |
| of RHS. |
| |
| 2019-04-03 Jason Merrill <jason@redhat.com> |
| |
| PR c++/86586 - -fcompare-debug=-Wsign-compare. |
| * c-warn.c (warn_for_sign_compare): Call fold_for_warn. |
| |
| 2019-04-01 Martin Sebor <msebor@redhat.com> |
| |
| PR c/89685 |
| * c-attribs.c (handle_copy_attribute): Handle references and |
| non-constant expressions. |
| |
| 2019-03-22 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c++/87481 |
| * c.opt (-fconstexpr-ops-limit=): New option. |
| |
| 2019-03-21 Jakub Jelinek <jakub@redhat.com> |
| |
| * c-common.c (per_file_includes_t): Use false as Lazy in hash_set |
| template param. |
| |
| 2019-03-19 Martin Sebor <msebor@redhat.com> |
| |
| PR tree-optimization/89688 |
| * c-common.c (braced_list_to_string): Make static. |
| (braced_lists_to_strings): Define new function. |
| * c-common.h (braced_list_to_string): Remove. |
| (braced_lists_to_strings): Declare. |
| |
| 2019-03-12 Martin Liska <mliska@suse.cz> |
| |
| * c-opts.c (c_common_handle_option): Wrap option with %< and %>. |
| |
| 2019-03-11 Martin Liska <mliska@suse.cz> |
| |
| * c-opts.c (c_common_post_options): Wrap apostrophes |
| in gcc internal format with %'. |
| |
| 2019-03-11 Martin Liska <mliska@suse.cz> |
| |
| * c-attribs.c (handle_nocf_check_attribute): Wrap an option name |
| in a string format message and fix GNU coding style. |
| * c-common.c (vector_types_convertible_p): Likewise. |
| (c_build_vec_perm_expr): Likewise. |
| * c-indentation.c (get_visual_column): Likewise. |
| * c-opts.c (c_common_handle_option): Likewise. |
| (c_common_post_options): Likewise. |
| (sanitize_cpp_opts): Likewise. |
| * c-pch.c (c_common_pch_pragma): Likewise. |
| * c-pragma.c (handle_pragma_pack): Likewise. |
| |
| 2019-03-08 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/89550 |
| * c-common.c (c_common_truthvalue_conversion): Only set |
| TREE_NO_WARNING if warning_at returned true. |
| * c-warn.c (overflow_warning, warn_logical_operator): Likewise. |
| |
| 2019-02-25 Sandra Loosemore <sandra@codesourcery.com> |
| Martin Sebor <msebor@gmail.com> |
| |
| * c.opt (Wmissing-attributes): Clean up doc string. |
| |
| 2019-02-25 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c/89495 |
| * c-format.c (maybe_read_dollar_number): Compute nargnum in |
| HOST_WIDE_INT type to avoid overflows and change overflow_flag |
| checking. |
| |
| 2019-02-22 Richard Biener <rguenther@suse.de> |
| |
| * c-pch.c (no_checksum): Remove. |
| (pch_init): Remove assertion that executable_checksum is not |
| all zero. |
| (c_common_valid_pch): Likewise. |
| |
| 2019-02-18 Martin Sebor <msebor@redhat.com> |
| |
| PR middle-end/89294 |
| * c-common.c (invalid_array_size_error): Handle cst_size_not_constant. |
| |
| 2019-02-16 David Malcolm <dmalcolm@redhat.com> |
| |
| PR c++/88680 |
| * c-common.c (shorten_compare): Call fold_for_warn on op0 when |
| implementing -Wtype-limits. |
| |
| 2019-02-11 Martin Sebor <msebor@redhat.com> |
| |
| PR c++/87996 |
| * c-common.c (invalid_array_size_error): New function. |
| (valid_array_size_p): Call it. Handle size as well as type. |
| * c-common.h (valid_constant_size_p): New function. |
| (enum cst_size_error): New type. |
| |
| 2019-01-31 David Malcolm <dmalcolm@redhat.com> |
| |
| PR c/89122 |
| * known-headers.cc (get_stdlib_header_for_name): Add |
| {FLT|DBL|LDBL}_{MAX|MIN} to "hints" array. |
| |
| 2019-01-31 Jakub Jelinek <jakub@redhat.com> |
| |
| PR libstdc++/88170 |
| * c-pretty-print.c (pp_c_enumeration_constant): Print always as |
| a C cast in pp_c_flag_gnu_v3 mode. |
| |
| 2019-01-29 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c/86125 |
| * c-common.c (c_common_nodes_and_builtins): Build type variants for |
| builtin_structptr_types types even for C. |
| |
| 2019-01-28 Bernd Edlinger <bernd.edlinger@hotmail.de> |
| |
| * c-warn.c (check_address_or_pointer_of_packed_member): Handle the case |
| when rhs is of array type correctly. Fix handling of nested structures. |
| Fix handling of indirect_ref together with nop_expr and/or addr_expr. |
| (check_and_warn_address_or_pointer_of_packed_member): Fix handling of |
| type casts within nested compound expressions. |
| |
| 2019-01-22 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/88968 |
| * c-omp.c (c_finish_omp_atomic): For bitfield atomics, update type |
| variable after using BIT_FIELD_REF. |
| |
| 2019-01-18 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR c/51628 |
| PR c/88664 |
| * c-common.h (warn_for_address_or_pointer_of_packed_member): |
| Remove the boolean argument. |
| * c-warn.c (check_address_of_packed_member): Renamed to ... |
| (check_address_or_pointer_of_packed_member): This. Also |
| warn pointer conversion. |
| (check_and_warn_address_of_packed_member): Renamed to ... |
| (check_and_warn_address_or_pointer_of_packed_member): This. |
| Also warn pointer conversion. |
| (warn_for_address_or_pointer_of_packed_member): Remove the |
| boolean argument. Don't check pointer conversion here. |
| |
| 2019-01-15 Richard Sandiford <richard.sandiford@arm.com> |
| |
| PR inline-asm/52813 |
| * c.opt (Wdeprecated): Move documentation and variable to common.opt. |
| |
| 2019-01-14 Jakub Jelinek <jakub@redhat.com> |
| |
| * c-cppbuiltin.c (c_cpp_builtin): Define __cpp_guaranteed_copy_elision |
| and __cpp_nontype_template_parameter_auto. Add a comment that |
| __cpp_template_auto is deprecated. |
| |
| 2019-01-14 Tom Honermann <tom@honermann.net> |
| |
| Implement P0482R5, char8_t: A type for UTF-8 characters and strings |
| * c-common.c (c_common_reswords): Add char8_t. |
| (fix_string_type): Use char8_t for the type of u8 string literals. |
| (c_common_get_alias_set): char8_t doesn't alias. |
| (c_common_nodes_and_builtins): Define char8_t as a builtin type in |
| C++. |
| (c_stddef_cpp_builtins): Add __CHAR8_TYPE__. |
| (keyword_begins_type_specifier): Add RID_CHAR8. |
| * c-common.h (rid): Add RID_CHAR8. |
| (c_tree_index): Add CTI_CHAR8_TYPE and CTI_CHAR8_ARRAY_TYPE. |
| Define D_CXX_CHAR8_T and D_CXX_CHAR8_T_FLAGS. |
| Define char8_type_node and char8_array_type_node. |
| * c-cppbuiltin.c (cpp_atomic_builtins): Predefine |
| __GCC_ATOMIC_CHAR8_T_LOCK_FREE. |
| (c_cpp_builtins): Predefine __cpp_char8_t. |
| * c-lex.c (lex_string): Use char8_array_type_node as the type of |
| CPP_UTF8STRING. |
| (lex_charconst): Use char8_type_node as the type of CPP_UTF8CHAR. |
| * c-opts.c: If not otherwise specified, enable -fchar8_t when |
| targeting C++2a. |
| * c.opt: Add the -fchar8_t command line option. |
| |
| 2019-01-14 Martin Sebor <msebor@redhat.com> |
| |
| PR target/88638 |
| * c-attribs.c (positional_argument): Call valid_format_string_type_p |
| and issue errors if it fails. |
| * c-common.h (valid_format_string_type_p): Declare. |
| * c-format.c (valid_stringptr_type_p): Rename... |
| (valid_format_string_type_p): ...to this and make extern. |
| (handle_format_arg_attribute): Adjust to new name. |
| (check_format_string): Same. |
| |
| 2019-01-13 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * c-warn.c (warn_for_address_or_pointer_of_packed_member): |
| Replace "may may" with "may" in warning message. |
| |
| 2019-01-07 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c++/85052 |
| * c-common.h (enum rid): Add RID_BUILTIN_CONVERTVECTOR. |
| (c_build_vec_convert): Declare. |
| * c-common.c (c_build_vec_convert): New function. |
| |
| 2019-01-04 Martin Sebor <msebor@redhat.com> |
| |
| PR c/88546 |
| * c-attribs.c (handle_copy_attribute): Avoid copying attribute leaf. |
| Handle C++ empty throw specification and C11 _Noreturn. |
| (has_attribute): Also handle C11 _Noreturn. |
| |
| 2019-01-04 Martin Sebor <msebor@redhat.com> |
| |
| PR c/88363 |
| * c-attribs.c (positional_argument): Also accept enumerated types. |
| |
| 2019-01-01 Jakub Jelinek <jakub@redhat.com> |
| |
| Update copyright years. |
| |
| 2018-12-20 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR c/51628 |
| * c-common.h (warn_for_address_or_pointer_of_packed_member): New. |
| * c-warn.c (check_alignment_of_packed_member): New function. |
| (check_address_of_packed_member): Likewise. |
| (check_and_warn_address_of_packed_member): Likewise. |
| (warn_for_address_or_pointer_of_packed_member): Likewise. |
| * c.opt: Add -Wno-address-of-packed-member. |
| |
| 2018-12-20 David Malcolm <dmalcolm@redhat.com> |
| |
| PR c++/87504 |
| * c-warn.c (get_outermost_macro_expansion): New function. |
| (spelled_the_same_p): Use it to unwind the macro expansions, and |
| compare the outermost macro in each nested expansion, rather than |
| the innermost. |
| |
| 2018-12-19 David Malcolm <dmalcolm@redhat.com> |
| |
| PR c++/87504 |
| * c-common.h (warn_tautological_cmp): Convert 1st param from |
| location_t to const op_location_t &. |
| * c-warn.c (find_array_ref_with_const_idx_r): Call fold_for_warn |
| when testing for INTEGER_CST. |
| (warn_tautological_bitwise_comparison): Convert 1st param from |
| location_t to const op_location_t &; use it to build a |
| binary_op_rich_location, and use this. |
| (spelled_the_same_p): New function. |
| (warn_tautological_cmp): Convert 1st param from location_t to |
| const op_location_t &. Warn for macro expansions if |
| spelled_the_same_p. Use binary_op_rich_location. |
| |
| 2018-12-19 David Malcolm <dmalcolm@redhat.com> |
| |
| PR c++/43064 |
| PR c++/43486 |
| * c-common.c (unsafe_conversion_p): Fold any location wrapper. |
| (verify_tree): Handle location wrappers. |
| (c_common_truthvalue_conversion): Strip any location wrapper. |
| Handle CONST_DECL. |
| (fold_offsetof): Strip any location wrapper. |
| (complete_array_type): Likewise for initial_value. |
| (convert_vector_to_array_for_subscript): Call fold_for_warn on the |
| index before checking for INTEGER_CST. |
| * c-pretty-print.c (c_pretty_printer::primary_expression): Don't |
| print parentheses around location wrappers. |
| * c-warn.c (warn_logical_operator): Call fold_for_warn on op_right |
| before checking for INTEGER_CST. |
| (warn_tautological_bitwise_comparison): Call |
| tree_strip_any_location_wrapper on lhs, rhs, and bitop's operand |
| before checking for INTEGER_CST. |
| (readonly_error): Strip any location wrapper. |
| (warn_array_subscript_with_type_char): Strip location wrappers |
| before checking for INTEGER_CST. Use the location of the index if |
| available. |
| |
| 2018-12-06 Jason Merrill <jason@redhat.com> |
| |
| PR c++/88136 - -Wdeprecated-copy false positives |
| * c.opt (Wdeprecated-copy-dtor): New. |
| (Wdeprecated-copy): Move to -Wextra. |
| |
| 2018-11-29 Martin Sebor <msebor@redhat.com> |
| |
| PR c/88172 |
| PR testsuite/88208 |
| * c-attribs.c (common_handle_aligned_attribute): Silently avoid setting |
| alignments to values less than the target requires. |
| (has_attribute): For attribute aligned consider both the attribute |
| and the alignment bits. |
| * c-common.c (c_init_attributes): Optionally issue a warning for |
| zero alignment. |
| |
| 2018-11-28 Martin Sebor <msebor@redhat.com> |
| |
| PR c/88065 |
| PR c/87297 |
| * c-warn.c (sizeof_pointer_memaccess_warning): Bail if source |
| or destination is an error. |
| |
| 2018-11-28 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c++/88215 |
| * c-ubsan.c: Include langhooks.h. |
| (ubsan_instrument_division): Change gcc_assert that main variants |
| of op0 and op1 types are equal to gcc_checking_assert that the |
| main variants are compatible types. |
| |
| 2018-11-27 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * c-ada-spec.c: Include stringpool.h. |
| (has_static_fields): Return false for incomplete types. |
| (is_tagged_type): Likewise. |
| (has_nontrivial_methods): Likewise. |
| (dump_ada_node) <INTEGER_TYPE>: Deal specifically with __int128. |
| (struct overloaded_name_hash): New structure. |
| (struct overloaded_name_hasher): Likewise. |
| (overloaded_names): New global variable. |
| (init_overloaded_names): New static function. |
| (overloaded_name_p): New predicate. |
| (dump_ada_declaration) <TYPE_DECL>: Tidy up and set TREE_VISITED |
| on the TYPE_STUB_DECL of the original type of a typedef, if any. |
| <FUNCTION_DECL>: Bail out for an unsupported overloaded name. |
| Remove always-true condition and dump forward types. |
| (dump_ada_specs): Delete overloaded_names. |
| |
| 2018-11-20 Martin Sebor <msebor@redhat.com> |
| |
| * c-attribs.c (type_for_vector_size): New function. |
| (type_valid_for_vector_size): Same. |
| (handle_vector_size_attribute): Move code to the functions above |
| and call them. |
| (validate_attribute, has_attribute): New functions. |
| * c-common.h (has_attribute): Declare. |
| (rid): Add RID_HAS_ATTRIBUTE_EXPRESSION. |
| * c-common.c (c_common_resword): Same. |
| |
| 2018-11-16 Jason Merrill <jason@redhat.com> |
| |
| * c-lex.c (c_common_has_attribute): Handle likely/unlikely. |
| * c-attribs.c (attr_cold_hot_exclusions): Make public. |
| |
| 2018-11-16 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/87854 |
| * c-common.c (fix_string_type): Reject string literals larger than |
| TYPE_MAX_VALUE (ssizetype) bytes. |
| |
| 2018-11-15 Martin Sebor <msebor@redhat.com> |
| |
| PR c++/87541 |
| PR c++/87542 |
| * c-attribs.c (positional_argument): New function. |
| (handle_alloc_size_attribute): Use it and simplify. |
| (handle_alloc_align_attribute): Same. |
| (handle_assume_aligned_attribute): Same. |
| (handle_nonnull_attribute): Same. |
| * c-common.c (check_function_arguments): Pass fntype to |
| check_function_format. |
| * c-common.h (check_function_format): Add an argument. |
| (PosArgFlags, positional_argument): Declare new type and function. |
| * c-format.c (decode_format_attr): Add arguments. |
| (check_format_string, get_constant): Same. |
| (convert_format_name_to_system_name): Adjust. |
| |
| 2018-11-15 David Malcolm <dmalcolm@redhat.com> |
| |
| PR other/19165 |
| * c-opts.c (c_diagnostic_finalizer): Add diagnostic_t param. |
| |
| 2018-11-14 Jakub Jelinek <jakub@redhat.com> |
| |
| P1236R1 - Signed integers are two's complement |
| * c-warn.c (maybe_warn_shift_overflow): Don't warn for c++2a. |
| * c-ubsan.c (ubsan_instrument_shift): Make signed shifts |
| with in-range second operand well defined for -std=c++2a. |
| |
| PR other/88007 |
| * c-common.c (parse_optimize_options): Allocate option string from |
| opts_obstack rather than as GC memory. Move the allocation after |
| warning for invalid option. |
| |
| 2018-11-13 David Malcolm <dmalcolm@redhat.com> |
| |
| * c-common.c (c_get_substring_location): Update for renaming of |
| get_source_location_for_substring to get_location_within_string. |
| * c-lex.c: Replace "source_location" with "location_t". |
| * c-opts.c: Likewise. |
| * c-ppoutput.c: Likewise. |
| |
| 2018-11-13 Martin Sebor <msebor@redhat.com> |
| |
| PR middle-end/81824 |
| * c-attribs.c (handle_copy_attribute): Exclude inlining attributes. |
| (handle_tls_model_attribute): Improve diagnostics. |
| |
| 2018-11-12 Jason Merrill <jason@redhat.com> |
| |
| * c-cppbuiltin.c (c_cpp_builtins): Define |
| __cpp_impl_destroying_delete. |
| |
| * c-cppbuiltin.c (c_cpp_builtins): Change __cpp_explicit_bool to |
| __cpp_conditional_explicit. |
| |
| 2018-11-09 Martin Sebor <msebor@redhat.com> |
| |
| PR middle-end/81824 |
| * c-attribs.c (handle_copy_attribute): New function. |
| |
| 2018-11-09 Martin Sebor <msebor@redhat.com> |
| |
| PR c/87795 |
| * c-common.c (check_user_alignment): Use MAX_OFILE_ALIGNMENT. |
| |
| 2018-11-08 Jakub Jelinek <jakub@redhat.com> |
| |
| * c-common.h (c_finish_omp_taskgroup): Add CLAUSES argument. |
| (c_finish_omp_atomic): Replace bool SEQ_CST argument with |
| enum omp_memory_order MEMORY_ORDER. |
| (c_finish_omp_flush): Add MO argument. |
| (c_omp_depend_t_p, c_finish_omp_depobj): Declare. |
| (c_finish_omp_for): Add FINAL_P argument. |
| * c-omp.c: Include memmodel.h. |
| (c_finish_omp_taskgroup): Add CLAUSES argument. Set |
| OMP_TASKGROUP_CLAUSES to it. |
| (c_finish_omp_atomic): Replace bool SEQ_CST argument with |
| enum omp_memory_order MEMORY_ORDER. Set OMP_ATOMIC_MEMORY_ORDER |
| instead of OMP_ATOMIC_SEQ_CST. |
| (c_omp_depend_t_p, c_finish_omp_depobj): New functions. |
| (c_finish_omp_flush): Add MO argument, if not MEMMODEL_LAST, emit |
| __atomic_thread_fence call with the given value. |
| (check_omp_for_incr_expr): Formatting fixes. |
| (c_finish_omp_for): Add FINAL_P argument. Allow NE_EXPR |
| even in OpenMP loops, diagnose if NE_EXPR and incr expression |
| is not constant expression 1 or -1. Transform NE_EXPR loops |
| with iterators pointers to VLA into LT_EXPR or GT_EXPR loops. |
| (c_omp_check_loop_iv_r): Look for orig decl of C++ range for |
| loops too. |
| (c_omp_split_clauses): Add support for combined |
| #pragma omp parallel master and |
| #pragma omp {,parallel }master taskloop{, simd} constructs. |
| Handle OMP_CLAUSE_IN_REDUCTION. Handle OMP_CLAUSE_REDUCTION_TASK. |
| Handle OMP_CLAUSE_NONTEMPORAL. Handle splitting OMP_CLAUSE_IF |
| also to OMP_SIMD. Copy OMP_CLAUSE_LASTPRIVATE_CONDITIONAL. |
| (c_omp_predetermined_sharing): Don't return |
| OMP_CLAUSE_DEFAULT_SHARED for const qualified decls. |
| * c-pragma.c (omp_pragmas): Add PRAGMA_OMP_DEPOBJ and |
| PRAGMA_OMP_REQUIRES. |
| * c-pragma.h (enum pragma_kind): Likewise. |
| (enum pragma_omp_clause): Add PRAGMA_OMP_CLAUSE_NONTEMPORAL |
| and PRAGMA_OMP_CLAUSE_{IN,TASK}_REDUCTION. |
| |
| 2018-11-08 David Malcolm <dmalcolm@redhat.com> |
| |
| * c-format.c (gcc_dump_printf_char_table): Add entry for %f. |
| |
| 2018-11-08 David Malcolm <dmalcolm@redhat.com> |
| |
| * c-format.c (local_cgraph_node_ptr_node): New variable. |
| (gcc_dump_printf_char_table): Add entry for %C. |
| (get_pointer_to_named_type): New function, taken from the handling |
| code for "gimple *" from... |
| (init_dynamic_diag_info): ...here. Add handling for |
| "cgraph_node *". |
| * c-format.h (T_CGRAPH_NODE): New. |
| |
| 2018-10-19 Jason Merrill <jason@redhat.com> |
| |
| * c-cppbuiltin.c (c_cpp_builtins): Add |
| __cpp_nontype_template_parameter_class. |
| |
| 2018-10-31 Nathan Sidwell <nathan@acm.org> |
| |
| * c-opts.c (c_finish_options): Force command line macro |
| location. Refactor to avoid repeating main debug hook. |
| (push_command_line_include): Clarify comment. |
| |
| * c-opts.c (c_finish_options): Adjust cpp_force_token_locations call. |
| |
| 2018-10-30 Martin Sebor <msebor@redhat.com> |
| |
| PR middle-end/87041 |
| * c-format.c (check_format_types): Avoid diagnosing null pointer |
| arguments to printf-family of functions. |
| |
| 2018-10-30 Marek Polacek <polacek@redhat.com> |
| |
| Implement P0892R2, explicit(bool). |
| * c-cppbuiltin.c (c_cpp_builtins): Define __cpp_explicit_bool. |
| |
| 2018-10-29 David Malcolm <dmalcolm@redhat.com> |
| |
| * name-hint.h (name_hint::take_deferred): New member function. |
| |
| 2018-10-29 David Malcolm <dmalcolm@redhat.com> |
| |
| PR c++/56856 |
| * c-common.c (check_function_sentinel): Call fold_for_warn on the |
| argument. |
| (check_function_restrict): Rename param "argarray" to |
| "unfolded_argarray", and make a copy named "argarray", calling |
| fold_for_warn on each argument. |
| (check_function_arguments): Add note about responsibility for |
| folding the arguments. |
| |
| 2018-10-17 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-common.c (flag_isoc2x): New variable. |
| * c-common.h (clk_c): Update comment to reference C2X. |
| (flag_isoc99, flag_isoc11): Update comments to reference future |
| standard versions in general. |
| (flag_isoc2x): Declare. |
| * c-opts.c (set_std_c2x): New function. |
| (c_common_handle_option): Handle -std=c2x and -std=gnu2x. |
| (set_std_c89, set_std_c99, set_std_c11, set_std_c17): Set |
| flag_isoc2x to 0. |
| * c.opt (Wc11-c2x-compat, std=c2x, std=gnu2x): New options. |
| |
| 2018-10-17 Joseph Myers <joseph@codesourcery.com> |
| |
| * c.opt (std=c17, std=c18, std=gnu17, std=gnu18, std=iso9899:2017) |
| (std=iso9899:2018): Document C17 as published in 2018. |
| |
| 2018-10-12 Christophe Lyon <christophe.lyon@linaro.org> |
| |
| PR c++/87364 |
| * c-pretty-print.c (c_pretty_printer::constant): Fix typo. |
| |
| 2018-10-11 Will Wray <wjwray@gmail.com> |
| |
| PR c++/87364 |
| * c-pretty-print.h (pp_c_type_cast): Prototype. |
| (pp_c_integer_constant): Likewise. |
| * c-pretty-print.c (pp_c_type_cast): No longer static. |
| (pp_c_integer_constant): Likewise. |
| (pp_c_enumeration_constant): Fix loop termination when finding |
| name of constant. No longer returns a value. Call |
| pp_c_integer_constant. |
| (c_pretty_printer::constant): Update for changes to |
| pp_c_enumeration_constant. |
| |
| 2018-10-11 Jakub Jelinek <jakub@redhat.com> |
| |
| * c-lex.c (c_common_has_attribute): Return 201803 instead of 20180312 |
| for no_unique_address. |
| |
| 2018-10-09 David Malcolm <dmalcolm@redhat.com> |
| |
| * c-common.c (c_option_controlling_cpp_error): Rename to... |
| (c_option_controlling_cpp_diagnostic): ...this, and convert |
| "reason" from int to enum. |
| (c_cpp_error): Rename to... |
| (c_cpp_diagnostic): ...this, converting level and reason to enums. |
| * c-common.h (c_cpp_error): Rename to... |
| (c_cpp_diagnostic): ...this, converting level and reason to enums. |
| * c-opts.c (c_common_init_options): Update for renaming. |
| |
| 2018-10-08 Richard Sandiford <richard.sandiford@arm.com> |
| |
| PR c/87286 |
| * c-common.c (vector_types_compatible_elements_p): Use |
| INTEGRAL_TYPE_P instead of checking only for INTEGER_TYPE. |
| |
| 2018-10-04 Vinay Kumar <vinay.kumar@blackfigtech.com> |
| |
| * c-attribs.c (get_priority): Add a warning flag warn_prio_ctor_dtor |
| to generate constructor destructor priority warning. |
| * c.opt (-Wprio-ctor-dtor): New option. |
| |
| 2018-10-01 Jason Merrill <jason@redhat.com> |
| |
| * c-lex.c (c_common_has_attribute): Add no_unique_address. |
| |
| 2018-10-01 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * c-ada-spec.c (get_underlying_decl): Get to the main type variant. |
| (dump_ada_node): Add const keyword. |
| |
| 2018-09-25 Martin Liska <mliska@suse.cz> |
| |
| * c-common.c (c_common_truthvalue_conversion): |
| Remove Pascal from documentation. |
| |
| 2018-09-21 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * c-ada-spec.c: Include diagnostic.h. |
| (dump_ada_declaration) <RECORD_TYPE>: Issue a warning on packed layout. |
| |
| 2018-09-19 Marek Polacek <polacek@redhat.com> |
| |
| * c.opt (Wclass-conversion): New. |
| |
| 2018-09-17 David Malcolm <dmalcolm@redhat.com> |
| |
| * c-format.c (range_label_for_format_type_mismatch::get_text): |
| Update for new param. |
| |
| 2018-09-17 David Malcolm <dmalcolm@redhat.com> |
| |
| * c-format.c (format_warning_at_char): Update for introduction of |
| format_string_diagnostic_t. |
| (format_type_warning): Likewise. |
| |
| 2018-09-17 Martin Jambor <mjambor@suse.cz> |
| |
| PR c/63886 |
| * c.opt (Wabsolute-value): New. |
| |
| 2018-09-06 Bernd Edlinger <bernd.edlinger@hotmail.de> |
| |
| * c-common.c (complete_flexible_array_elts): New helper function. |
| * c-common.h (complete_flexible_array_elts): Declare. |
| |
| 2018-09-02 Bernd Edlinger <bernd.edlinger@hotmail.de> |
| |
| * c-common.c (braced_list_to_string): Remove eval parameter. |
| Add some more checks. Always create zero-terminated STRING_CST. |
| * c-common.h (braced_list_to_string): Adjust prototype. |
| |
| 2018-08-27 David Malcolm <dmalcolm@redhat.com> |
| |
| PR 87091 |
| * c-common.c (c_cpp_error): Update for conversion of show_caret_p |
| to a tri-state. |
| (maybe_suggest_missing_token_insertion): Likewise. |
| (maybe_add_include_fixit): Add param "override_location". If set, |
| and source-printing is enabled, then override the rich_location's |
| primary location with that of the insertion point for the fix-it |
| hint, marking it with SHOW_LINES_WITHOUT_RANGE. |
| * c-common.h (extern void maybe_add_include_fixit): Add bool |
| param. |
| * c-format.c (selftest::test_type_mismatch_range_labels): Update |
| for conversion of show_caret_p to a tri-state. |
| * c-warn.c (warn_for_restrict): Likewise. |
| * known-headers.cc |
| (suggest_missing_header::~suggest_missing_header): Update call to |
| maybe_add_include_fixit to suggest overriding the location, as it |
| is for a note. |
| |
| 2018-08-27 Martin Liska <mliska@suse.cz> |
| |
| * c-common.c (check_function_restrict): Use new function |
| fndecl_built_in_p and remove check for FUNCTION_DECL if |
| possible. |
| (check_builtin_function_arguments): Likewise. |
| (reject_gcc_builtin): Likewise. |
| * c-warn.c (sizeof_pointer_memaccess_warning): Likewise. |
| |
| 2018-08-26 Marek Polacek <polacek@redhat.com> |
| |
| PR c++/87029, Implement -Wredundant-move. |
| * c.opt (Wredundant-move): New option. |
| |
| 2018-08-21 Marek Polacek <polacek@redhat.com> |
| |
| PR c++/86981, Implement -Wpessimizing-move. |
| * c.opt (Wpessimizing-move): New option. |
| |
| 2018-08-20 David Malcolm <dmalcolm@redhat.com> |
| |
| PR other/84889 |
| * c-attribs.c (common_handle_aligned_attribute): Add |
| auto_diagnostic_group instance. |
| * c-indentation.c (warn_for_misleading_indentation): Likewise. |
| * c-opts.c (c_common_post_options): Likewise. |
| * c-warn.c (warn_logical_not_parentheses): Likewise. |
| (warn_duplicated_cond_add_or_warn): Likewise. |
| (warn_for_multistatement_macros): Likewise. |
| |
| 2018-08-20 Nathan Sidwell <nathan@acm.org> |
| |
| * c-ada-spec.c (macro_length, dump_ada_macros): Adjust macro parm |
| access. |
| |
| 2018-08-17 Nathan Sidwell <nathan@acm.org> |
| |
| * c-cppbuiltin.c (struct lazy_hex_fp_value_struct): Remove macro |
| field. |
| (laxy_hex_fp_value_count): Make unsigned. |
| (lazy_hex_fp_value): Provided with macro & lazy number. Directly |
| manipulate the macro. |
| (builtin_defin_with_hex_fp_value): Adjust callback name, use |
| cpp_define_lazily. |
| |
| 2018-08-17 David Malcolm <dmalcolm@redhat.com> |
| |
| * c-format.c (enum format_type): Add gcc_dump_printf_format_type. |
| (gcc_dump_printf_length_specs): New. |
| (gcc_dump_printf_flag_pairs): New. |
| (gcc_dump_printf_flag_specs): New. |
| (gcc_dump_printf_char_table): New. |
| (format_types_orig): Add entry for "gcc_dump_printf". |
| (init_dynamic_diag_info): Set up length_char_specs and |
| conversion_specs for gcc_dump_printf_format_type. |
| (handle_format_attribute): Handle gcc_dump_printf_format_type. |
| |
| 2018-08-17 Nathan Sidwell <nathan@acm.org> |
| |
| * c-ada-spec.c (macro_length, dump_ada_macros): Constify. |
| |
| * c-ada-spec.c: Don't #include "cpp-id-data.h" |
| * c-cppbuiltin.c: Likewise. |
| |
| 2018-08-17 Martin Liska <mliska@suse.cz> |
| |
| * c.opt: Remove Warn, Init and Report for options with |
| Ignore/Deprecated flag. Warning is done automatically for |
| Deprecated flags. |
| |
| 2018-08-16 David Malcolm <dmalcolm@redhat.com> |
| |
| PR c++/70693 |
| * c-common.c (selftest::c_family_tests): Call |
| selftest::c_indentation_c_tests. |
| * c-common.h (selftest::c_indentation_c_tests): New decl. |
| * c-indentation.c: Include "selftest.h". |
| (next_tab_stop): Add "tab_width" param, rather than accessing |
| cpp_opts. |
| (get_visual_column): Likewise. Clarify comment. Bulletproof |
| against reading past the end of the line. |
| (get_first_nws_vis_column): Add "tab_width" param. |
| (detect_intervening_unindent): Likewise. |
| (should_warn_for_misleading_indentation): Read tab width from |
| cpp_opts and pass around. |
| (selftest::test_next_tab_stop): New test. |
| (selftest::assert_get_visual_column_succeeds): New function. |
| (ASSERT_GET_VISUAL_COLUMN_SUCCEEDS): New macro. |
| (selftest::assert_get_visual_column_fails): New function. |
| (ASSERT_GET_VISUAL_COLUMN_FAILS): New macro. |
| (selftest::test_get_visual_column): New test. |
| (selftest::c_indentation_c_tests): New function. |
| |
| 2018-08-16 Nathan Sidwell <nathan@acm.org> |
| |
| * c-ada-spec.c (count_ada_macro): Use cpp_user_macro_p. |
| (store_ada_macro): Likewise. |
| * c-ppoutput.c (cb_used_define, dump_macro): Likewise. |
| * c-spellcheck.cc (should-suggest_as_macro_p): Likewise, |
| |
| 2018-08-15 David Malcolm <dmalcolm@redhat.com> |
| |
| * c-format.c: Include "selftest-diagnostic.h" and |
| "gcc-rich-location.h". |
| (format_warning_at_char): Pass NULL for new label params of |
| format_warning_va. |
| (class indirection_suffix): New class. |
| (class range_label_for_format_type_mismatch): New class. |
| (format_type_warning): Move logic for generating "*" suffix to |
| class indirection_suffix. Create "fmt_label" and "param_label" |
| to show their types, and pass them to the |
| format_warning_at_substring calls. |
| (selftest::test_type_mismatch_range_labels): New test. |
| (selftest::c_format_c_tests): Call it. |
| |
| 2018-08-13 Martin Sebor <msebor@redhat.com> |
| |
| PR tree-optimization/71625 |
| * c-common.c (braced_list_to_string): New function. |
| * c-common.h (braced_list_to_string): Declare it. |
| |
| 2018-08-08 Nathan Sidwell <nathan@acm.org> |
| |
| * c-common.c (try_to_locate_new_include_inertion_point): Use |
| linemap_included_from_linemap. |
| * c-lex.c (fe_file_change): Use linemap_included_from. |
| * c-ppoutput.c (pp_file_change): Likewise. |
| |
| 2018-08-01 Martin Sebor <msebor@redhat.com> |
| |
| PR tree-optimization/86650 |
| * c-format.c (gcc_tdiag_char_table): Update comment for "%G". |
| (gcc_cdiag_char_table, gcc_cxxdiag_char_table): Same. |
| (init_dynamic_diag_info): Update from "gcall *" to "gimple *". |
| * c-format.h (T89_G): Update to be "gimple *" rather than |
| "gcall *". |
| (local_gcall_ptr_node): Rename... |
| (local_gimple_ptr_node): ...to this. |
| |
| 2018-07-31 David Malcolm <dmalcolm@redhat.com> |
| |
| * c-format.c (PP_FORMAT_CHAR_TABLE): New macro, based on existing |
| table entries for gcc_diag_char_table, and the 'Z' entry from |
| gcc_tdiag_char_table, changing the "chain" entry for 'Z' from |
| &gcc_tdiag_char_table[0] to &gcc_diag_char_table[0]. |
| (gcc_diag_char_table): Use PP_FORMAT_CHAR_TABLE, implicitly |
| adding missing "Z" for this table. Remove erroneous "G" and "K" |
| entries. |
| (gcc_tdiag_char_table): Use PP_FORMAT_CHAR_TABLE. Remove "v". |
| (gcc_cdiag_char_table): Use PP_FORMAT_CHAR_TABLE. |
| (gcc_cxxdiag_char_table): Use PP_FORMAT_CHAR_TABLE. Remove "v". |
| |
| 2018-07-31 Richard Earnshaw <rearnsha@arm.com> |
| |
| * c-common.c (speculation_safe_resolve_call): New function. |
| (speculation_safe_resolve_params): New function. |
| (speculation_safe_resolve_return): New function. |
| (resolve_overloaded_builtin): Handle __builtin_speculation_safe_value. |
| * c-cppbuiltin.c (c_cpp_builtins): Add pre-define for |
| __HAVE_SPECULATION_SAFE_VALUE. |
| |
| 2018-07-20 David Malcolm <dmalcolm@redhat.com> |
| |
| * c-common.c (c_cpp_error): Remove redundant "line_table" |
| parameter from call to rich_location::set_range. |
| (maybe_suggest_missing_token_insertion): Likewise. |
| |
| 2018-07-20 Martin Sebor <msebor@redhat.com> |
| |
| PR middle-end/82063 |
| * c.opt (-Warray-bounds): Remove redundant -Wall. |
| |
| 2018-07-20 Martin Sebor <msebor@redhat.com> |
| |
| PR middle-end/82063 |
| * c-common.h (c_common_handle_option): Change function argument |
| to HOST_WIDE_INT. |
| * c-opts.c (c_common_init_options): Same. |
| (c_common_handle_option): Same. Remove special handling of |
| OPT_Walloca_larger_than_ and OPT_Wvla_larger_than_. |
| * c.opt (-Walloc-size-larger-than, -Walloca-larger-than): Change |
| options to take a HOST_WIDE_INT argument and accept a byte-size |
| suffix. Initialize. |
| (-Wvla-larger-than): Same. |
| (-Wno-alloc-size-larger-than, -Wno-alloca-larger-than): New. |
| (-Wno-vla-larger-than): Same. |
| |
| 2018-07-12 Jakub Jelinek <jakub@redhat.com> |
| |
| * c-attribs.c (c_common_attribute_table): Add |
| "omp declare target implicit" attribute. |
| |
| 2018-07-12 Richard Biener <rguenther@suse.de> |
| |
| PR c/86453 |
| * c-attribs.c (handle_packed_attribute): Do not build a variant |
| type with TYPE_PACKED, instead ignore the attribute if we may |
| not apply to the original type. |
| |
| 2018-07-10 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c++/86443 |
| * c-omp.c (c_omp_check_loop_iv_r, c_omp_check_loop_iv): Allow declv |
| to contain TREE_LIST for both the original class iterator and the |
| "last" helper var. |
| |
| 2018-07-07 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * c-ada-spec.c (to_ada_name): Remove index parameter. |
| (pp_ada_tree_identifier): Likewise. |
| (dump_ada_macros): Adjust call to to_ada_name. |
| (struct overloaded_name_hash): Delete. |
| (struct overloaded_name_hasher): Likewise. |
| (overloaded_names): Likewise. |
| (compute_overloading_index): Likewise. |
| (dump_ada_decl_name): Do not call compute_overloading_index and |
| adjust calls to pp_ada_tree_identifier. |
| (dump_ada_double_name): Adjust calls to pp_ada_tree_identifier. |
| (dump_ada_import): Add spc parameter and switch to aspect syntax. |
| (dump_ada_function_declaration): Adjust call to pp_ada_tree_identifier. |
| (dump_ada_enum_type): Remove type and display_convention parameters. |
| Adjust calls to pp_ada_tree_identifier. |
| (dump_ada_node): Likewise and for dump_ada_structure. |
| (dump_nested_type) <ENUMERAL_TYPE>: Adjust call to dump_ada_enum_type |
| and tidy up. |
| <RECORD_TYPE>: Adjust call to dump_ada_structure and switch to aspect |
| syntax. |
| (print_constructor): Adjust call to pp_ada_tree_identifier. |
| (print_destructor): Likewise. |
| (dump_ada_declaration): Switch to aspect syntax. |
| (dump_ada_structure): Likewise and tidy up. Replace display_convention |
| parameter with nested parameter. |
| (dump_ads): Emit pragma Ada_2012 in lieu of pragma Ada_2005. |
| (dump_ada_specs): Do not delete overloaded_names table. |
| |
| 2018-07-06 Peter Bergner <bergner@linux.ibm.com> |
| |
| PR target/86324 |
| * c-attribs.c (handle_mode_attribute): Call translate_mode_attribute |
| target hook. |
| |
| 2018-07-05 Nathan Sidwell <nathan@acm.org> |
| |
| * c-lex.c (fe_file_change): Check SYSTEM_IMPLICIT_EXTERN_C not |
| NO_IMPLICIT_EXTERN_C. |
| |
| 2018-06-28 Martin Liska <mliska@suse.cz> |
| |
| * cppspec.c: Include opt-suggestions.h. |
| |
| 2018-06-20 Chung-Lin Tang <cltang@codesourcery.com> |
| Thomas Schwinge <thomas@codesourcery.com> |
| Cesar Philippidis <cesar@codesourcery.com> |
| |
| * c-pragma.h (enum pragma_omp_clause): Add |
| PRAGMA_OACC_CLAUSE_{FINALIZE,IF_PRESENT}. Remove |
| PRAGMA_OACC_CLAUSE_PRESENT_OR_{COPY,COPYIN,COPYOUT,CREATE}. |
| |
| 2018-06-20 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c++/86210 |
| * c-common.c (check_nonnull_arg): Use fold_for_warn. Adjust obsolete |
| comment. |
| |
| 2018-06-18 Martin Sebor <msebor@redhat.com> |
| |
| PR middle-end/85602 |
| * c-warn.c (sizeof_pointer_memaccess_warning): Check for attribute |
| nonstring. |
| |
| 2018-06-16 Kugan Vivekanandarajah <kuganv@linaro.org> |
| |
| * c-common.c (c_common_truthvalue_conversion): Handle ABSU_EXPR. |
| |
| 2018-06-13 Jason Merrill <jason@redhat.com> |
| |
| * c-opts.c (c_common_post_options): Warn about useless -Wabi. |
| (c_common_handle_option) [OPT_Wabi_]: Remove flag_abi_compat_version |
| handling. |
| |
| PR c++/86094 - wrong code with defaulted move ctor. |
| * c-opts.c (c_common_post_options): Bump the current ABI version to |
| 13. Set warn_abi_version and flag_abi_compat_version to the current |
| version rather than 0. Fix defaulting flag_abi_compat_version from |
| warn_abi_version. |
| |
| 2018-06-12 Martin Sebor <msebor@redhat.com> |
| |
| PR c/85931 |
| * c-warn.c (sizeof_pointer_memaccess_warning): Avoid warning when |
| sizeof source and destination yields the same value. |
| |
| 2018-06-12 Martin Liska <mliska@suse.cz> |
| |
| * c.opt: Make MPX-related options as Deprecated. |
| |
| 2018-06-08 David Malcolm <dmalcolm@redhat.com> |
| |
| * c-pretty-print.c (c_pretty_printer::statement): Use TDF_NONE |
| rather than 0. |
| |
| 2018-06-08 Martin Liska <mliska@suse.cz> |
| |
| * c-attribs.c (handle_bnd_variable_size_attribute): Remove support |
| for MPX (macros, related functions, fields in cgraph_node, ...). |
| (handle_bnd_legacy): Likewise. |
| (handle_bnd_instrument): Likewise. |
| * c.opt: Likewise. |
| |
| 2018-06-06 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c++/86068 |
| * c-cppbuiltin.c (c_cpp_builtins): Fix a typo, set |
| __cpp_transactional_memory to 201500 instead of 210500. |
| |
| 2018-06-06 Jason Merrill <jason@redhat.com> |
| |
| PR c++/85710 - ICE with -Wmemset-elt-size. |
| * c-warn.c (warn_for_memset): Don't crash on incomplete element type. |
| |
| 2018-06-01 Jason Merrill <jason@redhat.com> |
| |
| * c-cppbuiltin.c (c_cpp_builtins): Bump __cpp_deduction_guides to |
| 201703. |
| |
| 2018-06-01 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * c-ada-spec.c (dump_ada_declaration) <TYPE_DECL>: Generate a forward |
| declaration for a typedef independently of whether the declaration of |
| the subtype is generated. |
| |
| 2018-05-31 Martin Sebor <msebor@redhat.com> |
| |
| PR c/82063 |
| * c.opt (-Wno-alloc-size-larger-than): New option. |
| |
| 2018-04-22 David Pagan <dave.pagan@oracle.com> |
| |
| PR c/55976 |
| * c-opts.c (c_common_post_options): Set default for warn_return_type |
| for C++/C++ with ObjC extensions only. For C, makes it possible to |
| differentiate between default (no option), -Wreturn-type, and |
| -Wno-return-type. |
| |
| 2018-05-29 Jason Merrill <jason@redhat.com> |
| |
| * c.opt (Winit-list-lifetime): New flag. |
| |
| 2018-05-28 Bernd Edlinger <bernd.edlinger@hotmail.de> |
| |
| * c-lex.c (get_fileinfo): Use splay_tree_compare_strings and |
| splay_tree_delete_pointers. |
| |
| 2018-05-26 Jakub Jelinek <jakub@redhat.com> |
| |
| PR bootstrap/85921 |
| * c-warn.c (diagnose_mismatched_attributes): Remove unnecessary |
| noinline variable to workaround broken kernel headers. |
| |
| 2018-05-18 Jason Merrill <jason@redhat.com> |
| |
| * c.opt (Wdeprecated-copy): New flag. |
| |
| 2018-05-17 Martin Liska <mliska@suse.cz> |
| |
| * c-warn.c (overflow_warning): Do not use |
| space in between 'G_' and '('. |
| |
| 2018-05-09 Jason Merrill <jason@redhat.com> |
| |
| * c-common.c (valid_array_size_p): Add complain parameter. |
| * c-common.h: ...which defaults to true. |
| |
| 2018-05-11 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c/85696 |
| * c-omp.c (c_omp_predetermined_sharing): Return |
| OMP_CLAUSE_DEFAULT_SHARED for artificial vars with integral type. |
| |
| 2018-05-11 Martin Liska <mliska@suse.cz> |
| |
| PR sanitizer/85556 |
| * c-attribs.c (handle_no_sanitize_attribute): Iterate all |
| TREE_LIST values. |
| |
| 2018-05-10 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c++/85662 |
| * c-common.h (fold_offsetof_1): Removed. |
| (fold_offsetof): Add TYPE argument defaulted to size_type_node and |
| CTX argument defaulted to ERROR_MARK. |
| * c-common.c (fold_offsetof_1): Renamed to ... |
| (fold_offsetof): ... this. Remove wrapper function. Add TYPE |
| argument, convert the pointer constant to TYPE and use size_binop |
| with PLUS_EXPR instead of fold_build_pointer_plus if type is not |
| a pointer type. Adjust recursive calls. |
| |
| 2018-05-10 Eric Botcazou <ebotcazou@adacore.com> |
| |
| PR c++/85400 |
| * c-attribs.c (handle_visibility_attribute): Do not set no_add_attrs. |
| |
| 2018-05-07 Nathan Sidwell <nathan@acm.org> |
| |
| * c.opt (ffor-scope): Remove functionality, issue warning. |
| |
| 2018-05-03 Nathan Sidwell <nathan@acm.org> |
| |
| * c.opt (ffriend-injection): Remove functionality, issue warning. |
| |
| 2018-05-01 David Malcolm <dmalcolm@redhat.com> |
| |
| PR c/84258 |
| * c-format.c (struct format_check_results): Add field |
| "number_non_char". |
| (check_format_info): Initialize it, and warn if encountered. |
| (check_format_arg): Distinguish between wide char and |
| everything else when detecting arrays of non-char. |
| |
| 2018-04-30 David Malcolm <dmalcolm@redhat.com> |
| |
| * c-format.c (get_corrected_substring): Update for |
| location_get_source_line returning a char_span. Use a char_span |
| when handling the prefix of the correction. |
| * c-indentation.c (get_visual_column): Update for |
| location_get_source_line returning a char_span. |
| (get_first_nws_vis_column): Likewise. |
| |
| 2018-03-29 David Malcolm <dmalcolm@redhat.com> |
| |
| PR c++/84269 |
| * known-headers.cc (get_stdlib_header_for_name): Add various names |
| from <assert.h>, <string.h>, and <memory.h>; add more names from |
| <stdio.h>. |
| |
| 2018-03-27 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c++/85061 |
| * c-common.c (fold_offsetof_1) <case COMPOUND_EXPR>: Assert that |
| get_base_address of the second operand is a VAR_P, rather than the |
| operand itself, and use gcc_checking_assert instead of gcc_assert. |
| |
| 2018-03-23 Marek Polacek <polacek@redhat.com> |
| |
| PR c++/85045 |
| * c-pretty-print.c (c_pretty_printer::multiplicative_expression) |
| <case RDIV_EXPR>: Tweak condition. |
| |
| 2018-03-20 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * c-ada-spec.c (pp_ada_tree_identifier): Deal specifically with _Bool. |
| |
| 2018-03-16 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c/84909 |
| * c-warn.c (conversion_warning): Replace "to to" with "to" in |
| diagnostics. |
| |
| PR c/84910 |
| * c-warn.c (diagnose_mismatched_attributes): Remove trailing space from |
| diagnostics. |
| |
| 2018-03-16 Richard Biener <rguenther@suse.de> |
| |
| PR c/84873 |
| * c-gimplify.c (c_gimplify_expr): Revert previous change. Instead |
| unshare the possibly folded expression. |
| |
| 2018-03-15 Richard Biener <rguenther@suse.de> |
| |
| PR c/84873 |
| * c-gimplify.c (c_gimplify_expr): Do not fold expressions. |
| |
| 2018-03-13 Martin Sebor <msebor@redhat.com> |
| |
| PR tree-optimization/84725 |
| * c-attribs.c (handle_nonstring_attribute): Allow attribute nonstring |
| with all three narrow character types, including their qualified forms. |
| |
| 2018-03-12 Martin Sebor <msebor@redhat.com> |
| |
| PR tree-optimization/83456 |
| * c-common.c (check_function_restrict): Return bool. |
| Restore checking of bounded built-in functions. |
| (check_function_arguments): Also return the result |
| of warn_for_restrict. |
| * c-common.c (check_function_restrict): Return bool. |
| * c-warn.c (warn_for_restrict): Return bool. |
| |
| 2018-03-02 Marek Polacek <polacek@redhat.com> |
| |
| PR c++/84171 |
| * c-warn.c (warn_for_sign_compare): Bail out if any of the operands |
| is erroneous. |
| |
| 2018-03-02 Thomas Schwinge <thomas@codesourcery.com> |
| |
| * c-attribs.c (c_common_attribute_table): Remove "cilk simd |
| function". |
| |
| 2018-03-01 Marek Polacek <polacek@redhat.com> |
| |
| PR c++/84639 |
| * c-attribs.c (common_handle_aligned_attribute): Don't use invalid |
| alignment in computation. |
| |
| 2018-02-28 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * c-ada-spec.c (dump_ada_node) <NULLPTR_TYPE>: New case. |
| <REAL_TYPE>: Deal specifically with _Float128/__float128. |
| |
| 2018-02-28 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * c-ada-spec.c (dump_ada_double_name) <ENUMERAL_TYPE>: New case. |
| (is_char_array): Take a type instead of a declaration. |
| (dump_ada_array_type): Likewise. |
| (is_simple_enum): Minor tweak. |
| (dump_ada_enum_type): New function extracted from... |
| (dump_ada_node) <ENUMERAL_TYPE>: ...here. Invoke it. |
| <INTEGER_TYPE>: Remove unreachable code. |
| <RECORD_TYPE>: Likewise. Minor tweaks. |
| (dump_nested_type) <ARRAY_TYPE>: Adjust to above changes. |
| <ENUMERAL_TYPE>: New case. |
| <RECORD_TYPE>: Factor out common code. |
| (dump_ada_declaration) <ARRAY_TYPE>: Adjust to above changes. |
| Minor tweaks. Deal with enumeral types. |
| (dump_ada_structure): Minor tweaks. |
| |
| 2018-02-28 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * c-ada-spec.c (dump_ada_node) <POINTER_TYPE>: Do not use generic |
| address for incomplete structures. |
| (dump_forward_type): Do not bail out for incomplete structures. |
| (dump_ada_declaration): Do not special-case incomplete structures |
| for subtypes. Dump them as null records for types. |
| |
| 2018-02-28 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * c-ada-spec.c (dump_ada_import): Use boolean and fix formatting. |
| (is_char_array): Fix formatting. |
| (dump_template_types): Likewise. |
| (dump_generic_ada_node): Rename into... |
| (dump_ada_node): ...this. |
| <POINTER_TYPE>: Remove superfluous space. Use generic address for |
| incomplete structures and not for empty structures. Do not use it |
| when forward declarations are needed. |
| (dump_forward_type): New function. |
| (dump_nested_types): Remove FORWARD parameter. Do not consider |
| TREE_VISITED and do not generate a forward declaration. Only dump |
| original nested types for nested declaration. |
| (dump_nested_type) <POINTER_TYPE>: Call dump_forward_type. |
| <ARRAY_TYPE>: Likewise if the component type is an anonymous pointer. |
| <RECORD_TYPE>: Do not consider TREE_VISITED. |
| (dump_ada_declaration): Use booleans and fix formatting throughout. |
| <TYPE_DECL>: Skip incomplete structures and not empty structures. |
| Call dump_forward_type instead of dump_nested_types for a typedef. |
| Remove superfluous check and adjust call to dump_nested_types. |
| <POINTER_TYPE>: Call dump_forward_type and fall through. |
| (dump_ada_struct_decl): Rename into... |
| (dump_ada_structure): ...this. Do not special-case empty structures. |
| |
| 2018-02-27 Martin Sebor <msebor@redhat.com> |
| |
| PR c++/83871 |
| * c.opt (-Wmissing-attributes): New option. |
| |
| 2018-02-21 Martin Liska <mliska@suse.cz> |
| |
| * c.opt (Wcatch-value=): Add IntegerRange. |
| |
| 2018-02-15 Jason Merrill <jason@redhat.com> |
| |
| * c-cppbuiltin.c (c_cpp_builtins): Update __cpp_deduction_guides. |
| |
| 2018-02-09 Nathan Sidwell <nathan@acm.org> |
| |
| PR c/84293 |
| * c-common.h (strict_aliasing_warning): Drop OTYPE arg, insert LOC |
| arg. |
| * c-warn.c (strict_aliasing_warning): Drop OTYPE arg, require LOC |
| arg. Adjust. |
| |
| 2018-02-09 Martin Sebor <msebor@redhat.com> |
| |
| PR lto/84212 |
| * c.opt (-Wstringop-overflow, -Warray-bounds): Add LTO. |
| (-Walloc-size-larger-than, -Wformat-truncation=): Same. |
| (-Wmaybe-uninitialized, -Wnonnull, -Wrestrict): Same. |
| (-Wstrict-overflow, -Wsuggest-attribute): Same. |
| (-Wuninitialized): Same. |
| |
| 2018-02-09 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * c-ada-spec.c (dump_ada_declaration): Do not generate the 'constant' |
| keyword for components. |
| |
| 2018-02-02 Paolo Carlini <paolo.carlini@oracle.com> |
| |
| * c-common.h (DECL_UNNAMED_BIT_FIELD): New. |
| |
| 2018-02-02 Julia Koval <julia.koval@intel.com> |
| |
| * c-common.h (omp_clause_mask): Move to wide_int_bitmask.h. |
| |
| 2018-01-29 Marek Polacek <polacek@redhat.com> |
| |
| PR c/83966 |
| * c-format.c (check_function_format): Check current_function_decl. |
| |
| 2018-01-27 Jakub Jelinek <jakub@redhat.com> |
| |
| * c-cppbuiltin.c (c_cpp_builtins): Use ggc_strdup for the fp_suffix |
| argument. |
| (LAZY_HEX_FP_VALUES_CNT): Define. |
| (lazy_hex_fp_values): Allow up to LAZY_HEX_FP_VALUES_CNT lazy hex fp |
| values rather than just 12. |
| (builtin_define_with_hex_fp_value): Likewise. |
| |
| 2018-01-18 Boris Kolpackov <boris@codesynthesis.com> |
| |
| PR other/70268 |
| * c.opt (-fmacro-prefix-map): New option. |
| * c-opts.c (c_common_handle_option): Handle it. |
| * c-lex.c (init_c_lex): Set remap_filename cpp callback. |
| * c-ppoutput.c (init_pp_output): Likewise. |
| |
| 2018-01-17 David Malcolm <dmalcolm@redhat.com> |
| |
| PR c++/83814 |
| * c-common.c (fold_for_warn): Move to c/c-fold.c and cp/expr.c. |
| |
| 2018-01-10 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * c-ada-spec.c (dump_number): Add FLOAT_P parameter. |
| Skip 'f' and 'F' characters if it is true. |
| (store_ada_macro): Minor tweak. |
| (dump_ada_macros) <CPP_COMMENT>: Likewise. |
| <CPP_WSTRING>: Likewise. |
| <CPP_STRING>: Output '&' in the buffer if not the first string. |
| <CPP_NUMBER>: Adjust calls to dump_number. |
| |
| 2018-01-10 David Malcolm <dmalcolm@redhat.com> |
| |
| PR c++/43486 |
| * c-common.c: Include "selftest.h". |
| (get_atomic_generic_size): Perform the test for integral type |
| before the range test for any integer constant, fixing indentation |
| of braces. Call fold_for_warn before testing for an INTEGER_CST. |
| (reject_gcc_builtin): Strip any location wrapper from EXPR. |
| (selftest::test_fold_for_warn): New function. |
| (selftest::c_common_c_tests): New function. |
| (selftest::c_family_tests): Call it, and |
| selftest::c_pretty_print_c_tests. |
| * c-common.h (selftest::c_pretty_print_c_tests): New decl. |
| * c-format.c (check_format_arg): Convert VAR_P check to a |
| fold_for_warn. |
| * c-pretty-print.c: Include "selftest.h". |
| (pp_c_cast_expression): Don't print casts for location wrappers. |
| (selftest::assert_c_pretty_printer_output): New function. |
| (ASSERT_C_PRETTY_PRINTER_OUTPUT): New macro. |
| (selftest::test_location_wrappers): New function. |
| (selftest::c_pretty_print_c_tests): New function. |
| * c-warn.c (warn_for_memset): Call fold_for_warn on the arguments. |
| |
| 2018-01-03 Richard Sandiford <richard.sandiford@linaro.org> |
| Alan Hayward <alan.hayward@arm.com> |
| David Sherwood <david.sherwood@arm.com> |
| |
| * c-common.c (c_common_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> |
| |
| * c-ubsan.c (ubsan_instrument_shift): Treat GET_MODE_BITSIZE |
| as polynomial. |
| |
| 2018-01-03 Richard Sandiford <richard.sandiford@linaro.org> |
| Alan Hayward <alan.hayward@arm.com> |
| David Sherwood <david.sherwood@arm.com> |
| |
| * c-common.c (vector_types_convertible_p, c_build_vec_perm_expr) |
| (convert_vector_to_array_for_subscript): Handle polynomial |
| TYPE_VECTOR_SUBPARTS. |
| (c_common_type_for_mode): Check valid_vector_subparts_p. |
| * c-pretty-print.c (pp_c_initializer_list): Handle polynomial |
| VECTOR_CST_NELTS. |
| |
| 2018-01-03 Jakub Jelinek <jakub@redhat.com> |
| |
| Update copyright years. |
| |
| 2017-12-22 Mike Stump <mikestump@comcast.net> |
| Eric Botcazou <ebotcazou@adacore.com> |
| |
| * c-pragma.c (init_pragma): Register pragma GCC unroll. |
| * c-pragma.h (enum pragma_kind): Add PRAGMA_UNROLL. |
| |
| 2017-12-22 Alexandre Oliva <aoliva@redhat.com> |
| |
| PR debug/83527 |
| PR debug/83419 |
| * c-semantics.c (only_debug_stmts_after_p): New. |
| (pop_stmt_list): Clear side effects in debug-only stmt list. |
| Check for single nondebug stmt followed by debug stmts only. |
| |
| 2017-12-21 Alexandre Oliva <aoliva@redhat.com> |
| |
| PR debug/83419 |
| * c-semantics.c (pop_stmt_list): Propagate side effects from |
| single nondebug stmt to container list. |
| |
| 2017-12-19 Jakub Jelinek <jakub@redhat.com> |
| |
| * known-headers.cc (get_stdlib_header_for_name): Replace Yoda |
| conditions with typical order conditions. |
| |
| 2017-12-18 Marek Polacek <polacek@redhat.com> |
| |
| * c-warn.c (warn_logical_operator): Return early if -Wlogical-op is |
| not in effect. |
| |
| 2017-12-17 Martin Sebor <msebor@redhat.com> |
| |
| * c-attribs.c (common_handle_aligned_attribute): Avoid issuing |
| an error for attribute warn_if_not_aligned. |
| |
| 2017-12-16 Martin Sebor <msebor@redhat.com> |
| |
| PR tree-optimization/78918 |
| * c-common.c (check_function_restrict): Avoid checking built-ins. |
| * c.opt (-Wrestrict): Include in -Wall. |
| |
| 2017-12-15 Jakub Jelinek <jakub@redhat.com> |
| |
| * c-attribs.c (c_common_attribute_table, |
| c_common_format_attribute_table): Swap affects_type_identity |
| and handler fields, adjust comments. |
| |
| 2017-12-14 Bernd Edlinger <bernd.edlinger@hotmail.de> |
| |
| * c.opt (Wcast-function-type): New warning option. |
| * c-lex.c (get_fileinfo): Avoid warning. |
| * c-ppoutput.c (scan_translation_unit_directives_only): Remove cast. |
| |
| 2017-12-14 Qing Zhao <qing.zhao@oracle.com> |
| |
| PR middle_end/79538 |
| * c-cppbuiltin.c (builtin_define_with_hex_fp_value): |
| Adjust the size of buf1 and buf2, add a new buf to avoid |
| format-overflow warning. |
| |
| 2017-12-12 Alexandre Oliva <aoliva@redhat.com> |
| |
| * c-semantics.c (pop_stmt_list): Move begin stmt marker into |
| subsequent statement list. |
| |
| 2017-12-07 Martin Sebor <msebor@redhat.com> |
| |
| PR c/81544 |
| PR c/81566 |
| * c-attribs.c (attr_aligned_exclusions): New array. |
| (attr_alloc_exclusions, attr_cold_hot_exclusions): Same. |
| (attr_common_exclusions, attr_const_pure_exclusions): Same. |
| (attr_gnu_inline_exclusions, attr_inline_exclusions): Same. |
| (attr_noreturn_exclusions, attr_returns_twice_exclusions): Same. |
| (attr_warn_unused_result_exclusions): Same. |
| (handle_hot_attribute, handle_cold_attribute): Simplify. |
| (handle_const_attribute): Warn on function returning void. |
| (handle_pure_attribute): Same. |
| (handle_aligned_attribute): Diagnose conflicting attribute |
| specifications. |
| * c-warn.c (diagnose_mismatched_attributes): Simplify. |
| |
| 2017-12-06 David Malcolm <dmalcolm@redhat.com> |
| |
| PR c/83236 |
| * c-common.c (selftest::c_family_tests): Call |
| selftest::c_spellcheck_cc_tests. |
| * c-common.h (selftest::c_spellcheck_cc_tests): New decl. |
| * c-spellcheck.cc: Include "selftest.h". |
| (name_reserved_for_implementation_p): New function. |
| (should_suggest_as_macro_p): New function. |
| (find_closest_macro_cpp_cb): Move the check for NT_MACRO to |
| should_suggest_as_macro_p and call it. |
| (selftest::test_name_reserved_for_implementation_p): New function. |
| (selftest::c_spellcheck_cc_tests): New function. |
| * c-spellcheck.h (name_reserved_for_implementation_p): New decl. |
| |
| 2017-12-06 David Malcolm <dmalcolm@redhat.com> |
| |
| * c-spellcheck.cc: New file, taken from macro-handling code in |
| spellcheck-tree.c. |
| * c-spellcheck.h: New file, taken from macro-handling code in |
| spellcheck-tree.h. |
| |
| 2017-12-01 Jakub Jelinek <jakub@redhat.com> |
| |
| * c-attribs.c (c_common_attribute_table): Remove "cilk simd function" |
| attribute. |
| (handle_simd_attribute): Don't check for "cilk simd function" |
| attribute. Reindent, formatting changes. |
| |
| 2017-11-30 Julia Koval <julia.koval@intel.com> |
| |
| * c-common.h (inv_list): Remove. |
| |
| 2017-11-28 Jakub Jelinek <jakub@redhat.com> |
| |
| PR sanitizer/81275 |
| * c-common.c (c_switch_covers_all_cases_p_1, |
| c_switch_covers_all_cases_p): New functions. |
| * c-common.h (c_switch_covers_all_cases_p): Declare. |
| |
| 2017-11-28 Julia Koval <julia.koval@intel.com> |
| Sebastian Peryt <sebastian.peryt@intel.com> |
| |
| * array-notation-common.c: Delete. |
| * c-cilkplus.c: Ditto. |
| * c-common.c (_Cilk_spawn, _Cilk_sync, _Cilk_for): Remove. |
| * c-common.def (ARRAY_NOTATION_REF): Remove. |
| * c-common.h (RID_CILK_SPAWN, build_array_notation_expr, |
| build_array_notation_ref, C_ORT_CILK, c_check_cilk_loop, |
| c_validate_cilk_plus_loop, cilkplus_an_parts, |
| cilk_ignorable_spawn_rhs_op, |
| cilk_recognize_spawn): Remove. |
| * c-gimplify.c (CILK_SPAWN_STMT): Remove. |
| * c-omp.c: Remove CILK_SIMD check. |
| * c-pragma.c: Ditto. |
| * c-pragma.h: Remove CILK related pragmas. |
| * c-pretty-print.c (c_pretty_printer::postfix_expression): Remove |
| ARRAY_NOTATION_REF condition. |
| (c_pretty_printer::expression): Ditto. |
| * c.opt (fcilkplus): Remove. |
| * cilk.c: Delete. |
| |
| 2017-11-21 Marc Glisse <marc.glisse@inria.fr> |
| |
| * c-pretty-print.c (pp_c_additive_expression, |
| c_pretty_printer::expression): Handle POINTER_DIFF_EXPR. |
| |
| 2017-11-21 Jakub Jelinek <jakub@redhat.com> |
| |
| * c-common.c (get_nonnull_operand): Use tree_to_uhwi. |
| |
| PR c++/83059 |
| * c-common.c (get_atomic_generic_size): Use TREE_INT_CST_LOW |
| instead of tree_to_uhwi, formatting fix. |
| |
| 2017-11-20 David Malcolm <dmalcolm@redhat.com> |
| |
| PR c/81404 |
| * known-headers.cc: New file, based on material from c/c-decl.c. |
| (suggest_missing_header): Copied as-is. |
| (get_stdlib_header_for_name): New, based on get_c_name_hint but |
| heavily edited to add C++ support. Add some knowledge about |
| <limits.h>, <stdint.h>, and <wchar.h>. |
| * known-headers.h: Likewise. |
| |
| 2017-11-20 David Malcolm <dmalcolm@redhat.com> |
| |
| * c-common.h (enum lookup_name_fuzzy_kind): Move to name-hint.h. |
| (lookup_name_fuzzy): Likewise. Convert return type from |
| const char * to name_hint. Add location_t param. |
| * name-hint.h: New header. |
| |
| 2017-11-19 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c/66618 |
| PR c/69960 |
| * c-common.h (c_fully_fold): Add LVAL argument defaulted to false. |
| |
| 2017-11-16 Joseph Myers <joseph@codesourcery.com> |
| |
| * c.opt (-std=c17, std=gnu17, -std=iso9899:2017): Refer to 2018 |
| expected publication date of C17. |
| (-std=c18, -std=gnu18, -std=iso9899:2018): New option aliases. |
| |
| 2017-11-15 Joseph Myers <joseph@codesourcery.com> |
| |
| PR c/81156 |
| * c-common.c (c_common_reswords): Add __builtin_tgmath. |
| * c-common.h (enum rid): Add RID_BUILTIN_TGMATH. |
| |
| 2017-11-10 Martin Sebor <msebor@redhat.com> |
| |
| PR c/81117 |
| * c-common.c (catenate_strings): Use memcpy instead of strncpy. |
| * c-warn.c (sizeof_pointer_memaccess_warning): Handle arrays. |
| * c.opt (-Wstringop-truncation): New option. |
| |
| 2017-11-06 Martin Liska <mliska@suse.cz> |
| |
| PR middle-end/82404 |
| * c-opts.c (c_common_post_options): Set -Wreturn-type for C++ |
| FE. |
| * c.opt: Set default value of warn_return_type. |
| |
| 2017-10-31 David Malcolm <dmalcolm@redhat.com> |
| |
| * c-common.c (binary_op_error): Update for renaming of |
| error_at_rich_loc. |
| (c_parse_error): Likewise. |
| * c-warn.c (warn_logical_not_parentheses): Likewise for |
| renaming of inform_at_rich_loc. |
| (warn_for_restrict): Likewise for renaming of |
| warning_at_rich_loc_n. |
| |
| 2017-10-30 Joseph Myers <joseph@codesourcery.com> |
| |
| * c.opt (std=c17, std=gnu17, std=iso9899:2017): New options. |
| * c-opts.c (set_std_c17): New function. |
| (c_common_init_options): Use gnu17 as default C version. |
| (c_common_handle_option): Handle -std=c17 and -std=gnu17. |
| |
| 2017-10-27 Michael Meissner <meissner@linux.vnet.ibm.com> |
| |
| * c-cppbuiltin.c (mode_has_fma): Add support for PowerPC KFmode. |
| (c_cpp_builtins): If a machine has a fast fma _Float<N> and |
| _Float<N>X variant, define __FP_FAST_FMA<N> and/or |
| __FP_FAST_FMA<N>X. |
| |
| 2017-10-23 Marek Polacek <polacek@redhat.com> |
| |
| PR c/82681 |
| * c-warn.c (warnings_for_convert_and_check): Fix typos. |
| |
| 2017-10-19 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * c-common.c (check_builtin_function_arguments): Also check arguments |
| of __builtin_alloca_with_align_and_max. |
| |
| 2017-10-17 David Malcolm <dmalcolm@redhat.com> |
| |
| * c-format.c (format_warning_at_char): Pass UNKNOWN_LOCATION |
| rather than NULL to format_warning_va. |
| (check_format_types): Likewise when calling format_type_warning. |
| Remove code to extract source_ranges and source_range * in favor |
| of just a location_t. |
| (format_type_warning): Convert source_range * param to a |
| location_t. |
| |
| 2017-10-13 Jakub Jelinek <jakub@redhat.com> |
| |
| * c-gimplify.c (c_gimplify_expr): Handle [LR]ROTATE_EXPR like |
| [LR]SHIFT_EXPR. |
| |
| 2017-10-12 David Malcolm <dmalcolm@redhat.com> |
| |
| * c-common.c (enum missing_token_insertion_kind): New enum. |
| (get_missing_token_insertion_kind): New function. |
| (maybe_suggest_missing_token_insertion): New function. |
| * c-common.h (maybe_suggest_missing_token_insertion): New decl. |
| |
| 2017-10-11 Nathan Sidwell <nathan@acm.org> |
| |
| * c-opts.c (add_prefixed_path): Change chain to incpath_kind. |
| (c_common_handle_option): Update incpath_kind names. |
| |
| 2017-10-11 Martin Liska <mliska@suse.cz> |
| |
| PR sanitizer/82490 |
| * c-attribs.c (handle_no_sanitize_attribute): Report directly |
| Wattributes warning. |
| |
| 2017-10-10 Richard Sandiford <richard.sandiford@linaro.org> |
| |
| * c-ada-spec.c (dump_generic_ada_node): Use wi::to_wide when |
| operating on trees as wide_ints. |
| * c-common.c (pointer_int_sum): Likewise. |
| * c-pretty-print.c (pp_c_integer_constant): Likewise. |
| * c-warn.c (match_case_to_enum_1): Likewise. |
| (c_do_switch_warnings): Likewise. |
| (maybe_warn_shift_overflow): Likewise. |
| |
| 2017-10-10 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c/82437 |
| * c-warn.c (warn_tautological_bitwise_comparison): Use wi::to_wide |
| instead of wide_int::from. |
| |
| 2017-10-06 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c/82437 |
| * c-warn.c (warn_tautological_bitwise_comparison): Instead of |
| using to_widest use wide_int with the larger of the two precisions. |
| |
| 2017-10-05 Bernd Edlinger <bernd.edlinger@hotmail.de> |
| |
| * c-pretty-print.c (pp_c_parameter_type_list): Print ... for variadic |
| functions. |
| |
| 2017-10-02 Richard Sandiford <richard.sandiford@linaro.org> |
| |
| * c-warn.c (warn_tautological_bitwise_comparison): Use wi::to_widest |
| when combining the original unconverted comparison operands. |
| |
| 2017-09-29 Jakub Jelinek <jakub@redhat.com> |
| |
| * c-attribs.c (handle_noipa_attribute): Don't add "stack_protect" |
| attribute. |
| |
| 2017-09-29 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * c-ada-spec.c (to_ada_name): Add index parameter. |
| (pp_ada_tree_identifier): Likewise. |
| (dump_ada_macros): Adjust call to to_ada_name. |
| (struct overloaded_name_hash): New type. |
| (struct overloaded_name_hasher): Likewise. |
| (overloaded_names): New hash table. |
| (compute_overloading_index): New function. |
| (dump_ada_decl_name): Call it and pass the result to |
| pp_ada_tree_identifier. |
| (dump_ada_double_name): Adjust calls to pp_ada_tree_identifier. |
| (dump_ada_function_declaration): Likewise. |
| (dump_generic_ada_node): Likewise. |
| (print_constructor): Likewise. |
| (print_destructor): Likewise. |
| (dump_ada_specs): Delete overloaded_names table. |
| |
| 2017-09-29 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * c-ada-spec.c (max_ada_macros): Move around. |
| (store_ada_macro_index): Likewise. |
| (source_file): Rename into... |
| (macro_source_file): ...this. |
| (count_ada_macro): Move around. |
| (store_ada_macro): Likewise. |
| (compare_macro): Likewise. |
| (print_ada_macros): Merge in... |
| (dump_ada_macros): ...this. |
| (source_file_base): Rename into... |
| (current_source_file): ...this. |
| (print_comment): Move around. |
| (dump_ada_nodes): Call dump_ada_declaration directly. |
| (struct with): Change type of limited field to bool. |
| (append_withs): Change type of limited_access parameter to bool. |
| (pp_ada_tree_identifie): Likewise. |
| (dump_ada_decl_nam): Likewise. |
| (dump_generic_ada_node): Likewise. Do not print the return type. |
| (to_ada_name): Change type of space_found parameter to bool. |
| (dump_ada_function_declaration): Return void and change type of |
| parameters to bool. Also print the return type for a function. |
| (print_ada_methods): Rename into... |
| (dump_ada_methods): ...this. |
| (print_ada_declaration): Rename into ... |
| (dump_ada_declaration): ...this. Do not print the return type. |
| (print_ada_struct_decl): Rename into... |
| (dump_ada_struct_decl): ...this. |
| |
| 2017-09-29 Jakub Jelinek <jakub@redhat.com> |
| |
| * c-attribs.c (handle_packed_attribute): Test DECL_C_BIT_FIELD |
| rather than DECL_INITIAL. |
| (common_handle_aligned_attribute): Likewise. |
| |
| 2017-09-20 Alexandre Oliva <aoliva@redhat.com> |
| |
| * c.opt (gen-decls): Add RejectNegative. |
| |
| 2017-09-15 Andrew Sutton <andrew.n.sutton@gmail.com> |
| Jakub Jelinek <jakub@redhat.com> |
| |
| Add support for -std=c++2a. |
| * c-common.h (cxx_dialect): Add cxx2a as a dialect. |
| * opt.c: Add options for -std=c++2a and -std=gnu++2a. |
| * c-opts.c (set_std_cxx2a): New. |
| (c_common_handle_option): Set options when -std=c++2a is enabled. |
| (c_common_post_options): Adjust comments. |
| (set_std_cxx14, set_std_cxx17): Likewise. |
| |
| 2017-09-15 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * c-pragma.c (handle_pragma_scalar_storage_order): Expand on error |
| message for non-uniform endianness and issue a warning in C++. |
| |
| 2017-09-15 Jakub Jelinek <jakub@redhat.com> |
| |
| * c.opt (Wc++1z-compat): Change from option to undocumented alias. |
| (Wc++17-compat): Change from undocumented alias to option. |
| (Wnoexcept-type): Enable by Wc++17-compat instead of Wc++1z-compat, |
| change C++1z to C++17 in description. |
| (std=c++1z, std=gnu++1z): Change from option to undocumented |
| deprecated alias. |
| (std=c++17, std=gnu++17): Change from undocumented alias to option. |
| Adjust description. |
| * c-common.h (enum cxx_dialect): Rename cxx1z to cxx17. |
| * c-opts.c (set_std_cxx1z): Rename to ... |
| (set_std_cxx17): ... this. |
| (c_common_handle_option): Rename OPT_std_c__1z to OPT_std_c__17 |
| and OPT_std_gnu__1z to OPT_std_gnu__17. Adjust set_std_cxx1z |
| caller. |
| (c_common_post_options): Use cxx17 instead of cxx1z. Adjust |
| comments. |
| |
| 2017-09-12 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * c-attribs.c (common_handle_aligned_attribute): Don't warn |
| function alignment if warn_if_not_aligned_p is true. |
| |
| 2017-09-12 Nathan Sidwell <nathan@acm.org> |
| |
| * c-common.c (field_decl_cmp, resort_data, resort_field_decl_cmp, |
| resort_sorted_fields): Move to c/c-decl.c. |
| * c-common.h (field_decl_cmp, resort_sorted_fields): Delete. |
| (struct sorted_fields_type): Move to c/c-lang.h. |
| |
| 2017-09-09 Jonathan Wakely <jwakely@redhat.com> |
| |
| PR c++/81852 |
| * c-cppbuiltin.c (c_cpp_builtins): Define __cpp_threadsafe_static_init. |
| |
| 2017-09-04 Marek Polacek <polacek@redhat.com> |
| |
| PR c/81783 |
| * c-warn.c (warn_tautological_bitwise_comparison): New function. |
| (warn_tautological_cmp): Call it. |
| |
| 2017-09-01 Boris Kolpackov <boris@codesynthesis.com> |
| |
| * c-opts.c (c_common_finish): Write dependency information even if |
| there are errors. |
| |
| 2017-09-01 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c/81887 |
| * c-pragma.c (omp_pragmas): Move "ordered" entry from here to ... |
| (omp_pragmas_simd): ... here. |
| * c-omp.c (c_finish_omp_ordered): If clauses isn't simd clause alone, |
| create new clauses list containing just simd clause. |
| |
| 2017-08-30 Richard Sandiford <richard.sandiford@linaro.org> |
| Alan Hayward <alan.hayward@arm.com> |
| David Sherwood <david.sherwood@arm.com> |
| |
| * c-attribs.c (vector_mode_valid_p) Fold GET_MODE_INNER call |
| into scalar_mode_supported_p call. |
| (handle_mode_attribute): Update call to scalar_mode_supported_p. |
| |
| 2017-08-30 Richard Sandiford <richard.sandiford@linaro.org> |
| Alan Hayward <alan.hayward@arm.com> |
| David Sherwood <david.sherwood@arm.com> |
| |
| * c-common.c (c_common_fixed_point_type_for_size): Use opt_scalar_mode |
| for the mode iterator. |
| |
| 2017-08-30 Richard Sandiford <richard.sandiford@linaro.org> |
| Alan Hayward <alan.hayward@arm.com> |
| David Sherwood <david.sherwood@arm.com> |
| |
| * c-lex.c (interpret_fixed): Use SCALAR_TYPE_MODE. |
| * c-common.c (c_build_vec_perm_expr): Likewise. |
| |
| 2017-08-30 Richard Sandiford <richard.sandiford@linaro.org> |
| Alan Hayward <alan.hayward@arm.com> |
| David Sherwood <david.sherwood@arm.com> |
| |
| * c-common.c (c_common_type_for_mode): Use as_a <scalar_int_mode>. |
| |
| 2017-08-30 Richard Sandiford <richard.sandiford@linaro.org> |
| Alan Hayward <alan.hayward@arm.com> |
| David Sherwood <david.sherwood@arm.com> |
| |
| * c-attribs.c (handle_mode_attribute): Check for a scalar_int_mode |
| before calling targetm.addr_space.valid_pointer_mode. |
| |
| 2017-08-30 Richard Sandiford <richard.sandiford@linaro.org> |
| Alan Hayward <alan.hayward@arm.com> |
| David Sherwood <david.sherwood@arm.com> |
| |
| * c-cppbuiltin.c (c_cpp_builtins): Use opt_scalar_float_mode. |
| |
| 2017-08-30 Richard Sandiford <richard.sandiford@linaro.org> |
| Alan Hayward <alan.hayward@arm.com> |
| David Sherwood <david.sherwood@arm.com> |
| |
| * c-common.c (c_common_fixed_point_type_for_size): Use new mode |
| iterators. |
| * c-cppbuiltin.c (c_cpp_builtins): Likewise. |
| |
| 2017-08-30 Richard Sandiford <richard.sandiford@linaro.org> |
| Alan Hayward <alan.hayward@arm.com> |
| David Sherwood <david.sherwood@arm.com> |
| |
| * c-cppbuiltin.c (mode_has_fma): Prefix mode names with E_ in |
| case statements. |
| |
| 2017-08-29 Martin Liska <mliska@suse.cz> |
| |
| PR other/39851 |
| * c-common.c (parse_optimize_options): Add argument to function |
| call. |
| * c-pragma.c (handle_pragma_diagnostic): Likewise. |
| |
| 2017-08-24 David Malcolm <dmalcolm@redhat.com> |
| |
| * c-lex.c (interpret_float): Use token location |
| when building an EXCESS_PRECISION_EXPR. |
| |
| 2017-08-21 David Malcolm <dmalcolm@redhat.com> |
| |
| * c-common.c (check_function_arguments): Add "arglogs" param; pass |
| it to check_function_format. |
| * c-common.h (check_function_arguments): Add vec<location_t> * |
| param. |
| (check_function_format): Likewise. |
| * c-format.c (struct format_check_context): Add field "arglocs". |
| (check_function_format): Add param "arglocs"; pass it to |
| check_format_info. |
| (check_format_info): Add param "arglocs"; use it to initialize |
| new field of format_ctx. |
| (check_format_arg): Pass format_ctx->arglocs to new param of |
| check_format_info_main. |
| (class argument_parser): New field "arglocs". |
| (argument_parser::argument_parser): Add "arglocs_" param and use |
| it to initialize new field. |
| (argument_parser::check_argument_type): Pass new arglocs field to |
| check_format_types. |
| (check_format_info_main): Add param "arglocs", and use it when |
| constructing arg_parser. |
| (check_format_types): Add param "arglocs"; use it if non-NULL when |
| !EXPR_HAS_LOCATION (cur_param) to get at location information. |
| |
| 2017-08-18 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR c/53037 |
| * c-attribs.c (handle_warn_if_not_aligned_attribute): New. |
| (c_common_attribute_table): Add warn_if_not_aligned. |
| (handle_aligned_attribute): Renamed to ... |
| (common_handle_aligned_attribute): Remove argument, name, and add |
| argument, warn_if_not_aligned. Handle warn_if_not_aligned. |
| (handle_aligned_attribute): New. |
| * c.opt: Add -Wif-not-aligned and -Wpacked-not-aligned. |
| |
| 2017-08-14 Martin Sebor <msebor@redhat.com> |
| |
| PR c/81117 |
| * c-attribs.c (c_common_attribute_table): Add nonstring entry. |
| (handle_nonstring_attribute): New function. |
| |
| 2017-08-14 Martin Sebor <msebor@redhat.com> |
| |
| PR c/81117 |
| * c-format.h (T89_G): New macro. |
| * c-format.c (local_gcall_ptr_node): New variable. |
| (init_dynamic_diag_info): Initialize it. |
| |
| 2017-08-11 Martin Liska <mliska@suse.cz> |
| |
| * c-opts.c (c_common_post_options): Replace ASM_OUTPUT_DEF with |
| TARGET_SUPPORTS_ALIASES. |
| |
| 2017-08-10 David Malcolm <dmalcolm@redhat.com> |
| |
| * c-common.c (c_parse_error): Add rich_location * param, using it |
| rather implicitly using input_location. |
| * c-common.h (c_parse_error): Add rich_location * param. |
| |
| 2017-08-09 Marek Polacek <polacek@redhat.com> |
| |
| * c-common.c (pointer_int_sum): Use true/false instead of 1/0. |
| (c_common_truthvalue_conversion): Likewise. |
| * c-omp.c (c_finish_omp_atomic): Likewise. |
| * c-common.h (build_binary_op): Update declaration. |
| |
| 2017-08-08 Martin Liska <mliska@suse.cz> |
| |
| * c-ada-spec.c: Include header files. |
| * c-ubsan.c: Likewise. |
| * c-warn.c: Likewise. |
| |
| 2017-08-07 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c/69389 |
| * c-omp.c (c_finish_omp_atomic): Handle atomics on bitfields. |
| |
| 2017-08-07 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * c-ada-spec.c (has_nontrivial_methods): Test for FUNCTION_DECL. |
| (print_ada_methods): Likewise. |
| (print_ada_declaration): Likewise. |
| |
| 2017-08-07 Martin Liska <mliska@suse.cz> |
| |
| * array-notation-common.c: Add new includes. |
| * c-format.c( handle_format_attribute): Canonicalize a format |
| function name. |
| * c-lex.c (c_common_has_attribute): Canonicalize name of an |
| attribute. |
| * c-pretty-print.c: Add new include. |
| |
| 2017-08-05 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * c-ada-spec.c (has_static_fields): Look only into variables. |
| (print_constructor): Add TYPE parameter and use it for the name. |
| (print_destructor): Likewise. |
| (print_ada_declaration): Adjust to new constructor/destructor names. |
| Adjust calls to print_constructor and print_destructor. |
| (print_ada_struct_decl): Do not test TREE_STATIC on FIELD_DECL. |
| Look only into variables in the final loop. |
| |
| 2017-08-01 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * c-ada-spec.c (has_static_fields): Look only into fields. |
| (dump_generic_ada_node): Small tweak. |
| (dump_nested_types): Look only into fields. |
| (print_ada_declaration): Look only into methods. Small tweak. |
| (print_ada_struct_decl): Look only into fields. Use DECL_VIRTUAL_P. |
| |
| 2017-08-01 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * c-ada-spec.c (print_generic_ada_decl): Pass correctly-typed constant. |
| (dump_ada_function_declaration): Likewise. |
| (dump_generic_ada_node): Likewise. |
| (print_ada_declaration): Add support for const-qualified variables. |
| |
| 2017-07-31 Martin Liska <mliska@suse.cz> |
| |
| PR sanitize/81530 |
| * c-ubsan.c (ubsan_maybe_instrument_array_ref): |
| Guard condition with flag_sanitize_p also with current_function_decl |
| non-null equality. |
| (ubsan_maybe_instrument_reference_or_call): Likewise. |
| |
| 2017-07-30 Uros Bizjak <ubizjak@gmail.com> |
| |
| * c-format.c (asm_fprintf_char_table): Add 'z' to format_chars. |
| |
| 2017-07-29 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * c-ada-spec.c (dump_generic_ada_node): Take into account signedness |
| for enumeral types. |
| (print_ada_declaration): Add missing guard for record types. |
| |
| 2017-07-27 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c/45784 |
| * c-omp.c (c_finish_omp_for): If the condition is wrapped in |
| rhs of COMPOUND_EXPR(s), skip them and readd their lhs into |
| new COMPOUND_EXPRs around the rhs of the comparison. |
| |
| 2017-07-27 Marek Polacek <polacek@redhat.com> |
| |
| PR c/81417 |
| * c-warn.c (warn_for_sign_compare): Tweak the warning message. Print |
| the types. |
| |
| 2017-07-27 Jakub Jelinek <jakub@redhat.com> |
| |
| * c-attribs.c (c_common_attribute_table): Add noipa attribute. |
| (handle_noipa_attribute): New function. |
| |
| 2017-07-07 Torsten Duwe <duwe@suse.de> |
| |
| * c-attribs.c (c_common_attribute_table): Add entry for |
| "patchable_function_entry". |
| |
| 2017-07-20 Nathan Sidwell <nathan@acm.org> |
| |
| Remove TYPE_METHODS. |
| * c-ada-spec.c (is_tagged_type, has_nontrivial_methods, |
| dump_ada_template, print_ada_methods, |
| print_ada_declaration): Member fns are on TYPE_FIELDS. |
| |
| 2017-07-18 Nathan Sidwell <nathan@acm.org> |
| |
| * c-warn.c (warn_for_memset): Use TYPE_{MIN,MAX}_VALUE. |
| |
| 2017-07-14 David Malcolm <dmalcolm@redhat.com> |
| |
| * c-common.c (try_to_locate_new_include_insertion_point): New |
| function. |
| (per_file_includes_t): New typedef. |
| (added_includes_t): New typedef. |
| (added_includes): New variable. |
| (maybe_add_include_fixit): New function. |
| * c-common.h (maybe_add_include_fixit): New decl. |
| |
| 2017-07-10 Martin Sebor <msebor@redhat.com> |
| |
| PR other/81345 |
| * c.opt (-Wstringop-overflow): Set defaults in LangEnabledBy. |
| |
| 2017-07-06 David Malcolm <dmalcolm@redhat.com> |
| |
| * c-common.c (selftest::c_family_tests): New. |
| * c-common.h (selftest::run_c_tests): Move decl to c/c-lang.h. |
| (selftest::c_family_tests): New decl. |
| |
| 2017-07-04 Marek Polacek <polacek@redhat.com> |
| |
| PR c/81231 |
| * c-common.c (sync_resolve_size): Give error for pointers to incomplete |
| types. |
| |
| 2017-07-04 Marek Polacek <polacek@redhat.com> |
| |
| * c-warn.c (warn_if_unused_value): Remove WITH_CLEANUP_EXPR handling. |
| |
| 2017-06-28 Martin Liska <mliska@suse.cz> |
| |
| PR ipa/81128 |
| * c-attribs.c (handle_alias_ifunc_attribute): Append ifunc alias |
| to a function declaration. |
| |
| 2017-06-28 Martin Liska <mliska@suse.cz> |
| |
| PR driver/79659 |
| * c.opt: Add IntegerRange to various options. |
| |
| 2017-06-26 Marek Polacek <polacek@redhat.com> |
| |
| PR c/80116 |
| * c-common.h (warn_for_multistatement_macros): Declare. |
| * c-warn.c: Include "c-family/c-indentation.h". |
| (warn_for_multistatement_macros): New function. |
| * c.opt (Wmultistatement-macros): New option. |
| * c-indentation.c (guard_tinfo_to_string): No longer static. |
| Change the parameter type to "enum rid". Handle RID_SWITCH. |
| * c-indentation.h (guard_tinfo_to_string): Declare. |
| |
| 2017-06-23 Marc Glisse <marc.glisse@inria.fr> |
| |
| * c-common.c (c_common_nodes_and_builtins): Use builtin_structptr_types. |
| |
| 2017-06-15 Martin Sebor <msebor@redhat.com> |
| |
| PR c++/80560 |
| * c.opt (-Wclass-memaccess): New option. |
| |
| 2017-06-14 Boris Kolpackov <boris@codesynthesis.com> |
| |
| * c-opts.c (c_common_finish): Handle '-' special value to -MF. |
| |
| 2017-06-13 Marek Polacek <polacek@redhat.com> |
| |
| PR objc/80949 |
| * c-warn.c (do_warn_duplicated_branches): Return if any of the |
| branches is null. |
| |
| 2017-06-13 Martin Liska <mliska@suse.cz> |
| |
| PR sanitize/78204 |
| * c-attribs.c (add_no_sanitize_value): New function. |
| (handle_no_sanitize_attribute): Likewise. |
| (handle_no_sanitize_address_attribute): Use the function. |
| (handle_no_sanitize_thread_attribute): New function. |
| (handle_no_address_safety_analysis_attribute): Use |
| add_no_sanitize_value. |
| (handle_no_sanitize_undefined_attribute): Likewise. |
| * c-common.h: Declare new functions. |
| * c-ubsan.c (ubsan_instrument_division): Use sanitize_flags_p. |
| (ubsan_instrument_shift): Likewise. |
| (ubsan_instrument_bounds): Likewise. |
| (ubsan_maybe_instrument_array_ref): Likewise. |
| (ubsan_maybe_instrument_reference_or_call): Likewise. |
| |
| 2017-06-11 Jason Merrill <jason@redhat.com> |
| |
| * c-ada-spec.c, c-pragma.c: Use id_equal. |
| |
| 2017-06-04 Marek Polacek <polacek@redhat.com> |
| |
| PR c/80919 |
| * c-format.c (matching_type_p): Return false if any of the types |
| requires structural equality. |
| |
| 2017-06-02 Martin Sebor <msebor@redhat.com> |
| |
| PR c/80892 |
| * c-warn.c (conversion_warning): Use -Wconversion for integer |
| conversion and -Wfloat-conversion for floating one. |
| |
| 2017-06-02 Bernd Edlinger <bernd.edlinger@hotmail.de> |
| |
| * c.opt (Wsizeof-pointer-div): New warning option. |
| |
| 2017-06-01 Volker Reichelt <v.reichelt@netcologne.de> |
| |
| * c.opt (Wcatch-value): New shortcut for Wcatch-value=1. |
| (Wcatch-value=1): Enable by -Wall. |
| |
| 2017-05-30 David Malcolm <dmalcolm@redhat.com> |
| |
| * c-format.c (gcc_cxxdiag_char_table): Add 'H' and 'I' to |
| format_chars. |
| * c.opt (fdiagnostics-show-template-tree): New option. |
| (felide-type): New option. |
| |
| 2017-05-25 Volker Reichelt <v.reichelt@netcologne.de> |
| |
| * c.opt (Wcatch-value=): New C++ warning flag. |
| |
| 2017-05-24 Nathan Sidwell <nathan@acm.org> |
| |
| * c=common.c (field_decl_cmp, resort_field_decl_cmp): Adjust T |
| const casts to avoid warning. |
| |
| 2017-05-24 Martin Sebor <msebor@redhat.com> |
| |
| PR c/80731 |
| * c-common.h (unsafe_conversion_p): Add a function argument. |
| * c-common.c (unsafe_conversion_p): Same. |
| Add type names and values to diagnostics. |
| (scalar_to_vector): Adjust. |
| * c-warn.c (constant_expression_error): Add a function argument. |
| Add type names and values to diagnostics. |
| (conversion_warning): Add a function argument. |
| Add type names and values to diagnostics. |
| (warnings_for_convert_and_check): Same. |
| |
| 2017-05-19 Jason Merrill <jason@redhat.com> |
| |
| * c-warn.c (match_case_to_enum_1): Don't warn about enums with no |
| enumerators. |
| |
| 2017-05-19 Bernd Edlinger <bernd.edlinger@hotmail.de> |
| |
| * c-format.c (locus): Move out of function scope, |
| add GTY attribute. |
| |
| 2017-05-19 Nathan Sidwell <nathan@acm.org> |
| |
| * c-opts.c (class_dump_file, class_dump_flags): Delete. |
| (c_common_parse_file): Remove class dump handling. |
| (get_dump_info): Likewise. |
| |
| 2017-05-19 Richard Biener <rguenther@suse.de> |
| |
| PR c++/80593 |
| * c-warn.c (strict_aliasing_warning): Do not warn for accesses |
| to alias-set zero memory. |
| |
| 2017-05-18 Bernd Edlinger <bernd.edlinger@hotmail.de> |
| |
| * c-format.c (local_tree_type_node): Add GTY attribute. |
| |
| 2017-05-18 Marek Polacek <polacek@redhat.com> |
| |
| * c-common.c (c_common_type_for_size): Use NULL_TREE instead of 0. |
| (c_common_fixed_point_type_for_size): Likewise. |
| (c_common_type_for_mode): Likewise. |
| (shorten_compare): Likewise. |
| (c_promoting_integer_type_p): Use false/true instead of 0/1. |
| * c-pragma.c (maybe_apply_renaming_pragma): Use NULL_TREE instead of 0. |
| |
| 2017-05-18 Marek Polacek <polacek@redhat.com> |
| |
| * c-common.c (self_promoting_args_p): Change the return type to bool. |
| Use false/true instead of 0/1. |
| * c-common.h (self_promoting_args_p): Update. |
| |
| 2017-05-17 Marek Polacek <polacek@redhat.com> |
| |
| * c-common.c: Use NULL_TREE instead of 0 where appropriate. |
| * c-warn.c: Likewise. |
| |
| 2017-05-17 Ville Voutilainen <ville.voutilainen@gmail.com> |
| |
| Implement new C++ intrinsics __is_assignable and __is_constructible. |
| * c-common.c (__is_assignable, __is_constructible): New. |
| * c-common.h (RID_IS_ASSIGNABLE, RID_IS_CONSTRUCTIBLE): Likewise. |
| |
| 2017-05-17 Martin Liska <mliska@suse.cz> |
| |
| * c-common.h: Introduce dump_flags_t type and |
| use it instead of int type. |
| * c-gimplify.c (c_genericize): Likewise. |
| * c-opts.c: Likewise. |
| |
| 2017-05-17 Marek Polacek <polacek@redhat.com> |
| |
| * c-common.c (c_save_expr): Remove. |
| (c_common_truthvalue_conversion): Remove a call to c_save_expr. |
| * c-common.h (c_save_expr): Remove declaration. |
| |
| 2017-05-09 Volker Reichelt <v.reichelt@netcologne.de> |
| |
| PR c/35441 |
| * c-pretty-print.c (c_pretty_printer::expression): Handle MAX_EXPR, |
| MIN_EXPR, EXACT_DIV_EXPR, RDIV_EXPR, LROTATE_EXPR, RROTATE_EXPR. |
| (c_pretty_printer::postfix_expression): Handle MAX_EXPR, MIN_EXPR. |
| (c_pretty_printer::multiplicative_expression): Handle EXACT_DIV_EXPR, |
| RDIV_EXPR. |
| (pp_c_shift_expression): Handle LROTATE_EXPR, RROTATE_EXPR. |
| |
| 2017-05-09 Marek Polacek <polacek@redhat.com> |
| |
| PR c/80525 |
| * c-warn.c (unwrap_c_maybe_const): New. |
| (warn_logical_operator): Call it. |
| |
| 2017-05-09 Nathan Sidwell <nathan@acm.org> |
| |
| * c-common.c (c_register_builtin_type): Use pushdecl lang_hook. |
| * c-common.h (pushdecl_top_level, pushdecl): Don't declare here. |
| |
| 2017-05-08 Martin Sebor <msebor@redhat.com> |
| |
| PR translation/80280 |
| * c-format.h (struct format_flag_spec): Add new member. |
| (T89_T): New macro. |
| * c-format.c (local_tree_type_node): New global. |
| (printf_flag_specs, asm_fprintf_flag_spec): Initialize new data. |
| (gcc_diag_flag_specs, scanf_flag_specs, strftime_flag_specs): Ditto. |
| (strfmon_flag_specs): Likewise. |
| (gcc_diag_char_table, gcc_cdiag_char_table): Split up specifiers |
| with distinct quoting properties. |
| (gcc_tdiag_char_table, gcc_cxxdiag_char_table): Same. |
| (flag_chars_t::validate): Add argument and handle bad quoting. |
| (check_format_info_main): Handle quoting problems. |
| (init_dynamic_diag_info): Simplify. |
| |
| 2017-05-08 Jason Merrill <jason@redhat.com> |
| |
| * c-opts.c (c_common_post_options): Update defaults for |
| flag_abi_version and flag_abi_compat_version. |
| |
| 2017-05-05 David Malcolm <dmalcolm@redhat.com> |
| |
| * c-common.c (c_cpp_error): Replace report_diagnostic |
| with diagnostic_report_diagnostic. |
| |
| 2017-05-04 Martin Sebor <msebor@redhat.com> |
| |
| PR translation/80280 |
| * c-attribs.c (handle_alias_ifunc_attribute): Quote a %D directive. |
| (handle_weakref_attribute): Same. |
| |
| 2017-05-03 Nathan Sidwell <nathan@acm.org> |
| |
| Canonicalize canonical type hashing |
| * c-common.c (complete_array_type): Use type_hash_canon. |
| |
| 2017-05-01 Xi Ruoyao <ryxi@stu.xidian.edu.cn> |
| |
| PR c++/80038 |
| * c-common.h (cilk_gimplify_call_params_in_spawned_fn): Remove |
| prototype. |
| (cilk_install_body_pedigree_operations): Likewise. |
| * cilk.c (cilk_set_spawn_marker): Mark functions that should be |
| detatched. |
| (cilk_gimplify_call_params_in_spawned_fn): Remove. |
| (cilk_install_body_pedigree_operations): Likewise. |
| (gimplify_cilk_spawn): Add EXPR_STMT and CLEANUP_POINT_EXPR |
| unwrapping. |
| |
| 2017-04-27 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c++/80534 |
| * c-common.c (complete_array_type): Only hash TYPE_TYPELESS_STORAGE |
| flag on non-aggregate element types. |
| |
| 2017-04-25 Bernd Edlinger <bernd.edlinger@hotmail.de> |
| |
| * c-common.c (c_type_hasher, type_hash_table): Remove. |
| (c_common_get_alias_set): Remove unreachable code. |
| * c-opts.c (c_common_post_options): Make sure cc1 takes only one file. |
| |
| 2017-04-20 Volker Reichelt <v.reichelt@netcologne.de> |
| |
| * c.opt (Wextra-semi): New C++ warning flag. |
| |
| 2017-04-20 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/80423 |
| * c-common.c (complete_array_type): Preserve TYPE_TYPELESS_STORAGE. |
| |
| 2017-04-18 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/79788 |
| PR middle-end/80375 |
| * c-common.c (c_common_type_for_mode): Don't handle |
| widest_*_literal_type_node here. |
| c_common_signed_or_unsigned_type): Likewise. |
| (c_common_nodes_and_builtins): Set widest_*_literal_type_node |
| to *intTI_type_node or *intDI_type_node depending on whether |
| TImode is supported by the target or not. |
| |
| 2017-04-10 Martin Liska <mliska@suse.cz> |
| |
| PR sanitizer/80350 |
| * c-ubsan.c (ubsan_instrument_shift): Evaluate RHS before |
| doing an UBSAN check. |
| |
| 2017-04-03 Jonathan Wakely <jwakely@redhat.com> |
| |
| * c-warn.c (do_warn_double_promotion): Fix typo in comment. |
| |
| 2017-03-31 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c++/79572 |
| * c-ubsan.h (ubsan_maybe_instrument_reference): Change argument to |
| tree *. |
| * c-ubsan.c (ubsan_maybe_instrument_reference): Likewise. Handle |
| not just NOP_EXPR to REFERENCE_TYPE, but also INTEGER_CST with |
| REFERENCE_TYPE. |
| |
| 2017-03-31 David Malcolm <dmalcolm@redhat.com> |
| |
| PR documentation/78732 |
| * c.opt (Wendif-labels): Fix description to refer to |
| #else rather than #elif. |
| |
| 2017-03-31 Jakub Jelinek <jakub@redhat.com> |
| |
| PR libstdc++/80251 |
| * c-common.h (enum rid): Add RID_IS_AGGREGATE. |
| * c-common.c (c_common_reswords): Add __is_aggregate trait. |
| |
| 2017-03-27 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/80162 |
| * c-common.c (c_common_mark_addressable_vec): Don't set |
| TREE_ADDRESSABLE on DECL_HARD_REGISTER. |
| |
| 2017-03-21 Martin Sebor <msebor@redhat.com> |
| |
| PR c++/79548 |
| * c-common.c (set_underlying_type): Mark type used only when |
| original del is declared unused. |
| |
| 2017-03-10 David Malcolm <dmalcolm@redhat.com> |
| |
| PR translation/79848 |
| * c-format.c (check_format_string): Simplify uses of "%<%s%>" to |
| "%qs". |
| |
| 2017-03-10 David Malcolm <dmalcolm@redhat.com> |
| |
| PR c/79921 |
| * c-indentation.c (warn_for_misleading_indentation): Remove parens |
| from inform's message, so that xgettext can locate it. |
| |
| 2017-03-09 Marek Polacek <polacek@redhat.com> |
| |
| PR c++/79962 |
| PR c++/79984 |
| * c-attribs.c (handle_nonnull_attribute): Save the result of default |
| conversion to the attribute list. |
| |
| 2017-03-09 Martin Liska <mliska@suse.cz> |
| |
| * c-ada-spec.c (macro_length): Increment value instead of a pointer. |
| |
| 2017-03-03 Jason Merrill <jason@redhat.com> |
| |
| * c.opt (Wnoexcept-type): New. |
| |
| 2017-03-02 Richard Biener <rguenther@suse.de> |
| |
| PR c/79756 |
| * c-common.c (c_common_mark_addressable_vec): Look through |
| C_MAYBE_CONST_EXPR. |
| |
| 2017-02-28 Martin Liska <mliska@suse.cz> |
| |
| * c.opt: Replace space with tabular for options of <number> |
| type. |
| |
| 2017-02-28 Martin Liska <mliska@suse.cz> |
| |
| * c.opt: Fix --help=option -Q for options which are of |
| an enum type. |
| |
| 2017-02-24 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c++/79588 |
| * c-common.c (check_function_restrict): New function. |
| (check_function_arguments): Add FNDECL argument. Call |
| check_function_restrict if -Wrestrict. |
| * c-warn.c (warn_for_restrict): Remove ARGS argument, add ARGARRAY |
| and NARGS. Use auto_vec for ARG_POSITIONS, simplify. |
| * c-common.h (check_function_arguments): Add FNDECL argument. |
| (warn_for_restrict): Remove ARGS argument, add ARGARRAY and NARGS. |
| |
| 2017-02-24 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * c-ada-spec.c (dump_ada_function_declaration): Add comment about the |
| treatment of parameters with pointer-to-tagged type and tidy up. |
| (print_ada_methods): Remove the special treatment of C++ static member |
| functions. |
| |
| 2017-02-22 Martin Liska <mliska@suse.cz> |
| |
| * c.opt: Replace inequality signs with square brackets |
| for -Wnornalized. |
| |
| 2017-02-21 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c++/79641 |
| * c-attribs.c (handle_mode_attribute): Use build_qualified_type to |
| preserve quals. |
| |
| 2017-02-17 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-cppbuiltin.c (builtin_define_float_constants): Define |
| __DECIMAL_DIG__ to the value for long double. |
| |
| 2017-02-15 Marek Polacek <polacek@redhat.com> |
| |
| PR c/79515 |
| * c-warn.c (do_warn_double_promotion): Don't warn if an invalid |
| conversion has occured. |
| |
| 2017-01-24 David Malcolm <dmalcolm@redhat.com> |
| |
| * c-common.c (c_common_reswords): Add "__RTL". |
| * c-common.h (enum rid): Add RID_RTL. |
| |
| 2017-01-20 Marek Polacek <polacek@redhat.com> |
| |
| PR c/64279 |
| * c-common.h (do_warn_duplicated_branches_r): Declare. |
| * c-gimplify.c (c_genericize): Walk the function tree calling |
| do_warn_duplicated_branches_r. |
| * c-warn.c (expr_from_macro_expansion_r): New. |
| (do_warn_duplicated_branches): New. |
| (do_warn_duplicated_branches_r): New. |
| * c.opt (Wduplicated-branches): New option. |
| |
| 2017-01-17 David Malcolm <dmalcolm@redhat.com> |
| |
| PR c++/71497 |
| * c-indentation.c (warn_for_misleading_indentation): Use the past |
| subjunctive in the note. |
| |
| 2017-01-17 Aldy Hernandez <aldyh@redhat.com> |
| |
| PR c/79116 |
| * array-notation-common.c (cilkplus_extract_an_triplets): Convert |
| start type to integer_type. |
| |
| 2017-01-16 Jakub Jelinek <jakub@redhat.com> |
| |
| PR driver/49726 |
| * c.opt (gen-decls): Add Driver flag. |
| |
| 2017-01-16 Paolo Carlini <paolo.carlini@oracle.com> |
| |
| Revert: |
| 2017-01-16 Paolo Carlini <paolo.carlini@oracle.com> |
| |
| PR c++/71737 |
| * c-common.c (set_underlying_type): Always set DECL_ORIGINAL_TYPE. |
| |
| 2017-01-16 Paolo Carlini <paolo.carlini@oracle.com> |
| |
| PR c++/71737 |
| * c-common.c (set_underlying_type): Always set DECL_ORIGINAL_TYPE. |
| |
| 2017-01-12 Martin Sebor <msebor@redhat.com> |
| |
| (-Wformat-overflow): ...to this. |
| |
| 2017-01-11 Martin Sebor <msebor@redhat.com> |
| |
| PR c/78768 |
| * c.opt (-Walloca-larger-than, -Wformat-length, -Wformat-truncation): |
| Also enable for LTO. |
| |
| 2017-01-10 Jason Merrill <jason@redhat.com> |
| |
| Implement P0195R2, C++17 variadic using. |
| * c-cppbuiltin.c (c_cpp_builtins): Define __cpp_variadic_using. |
| |
| 2017-01-09 Jakub Jelinek <jakub@redhat.com> |
| |
| PR translation/79019 |
| PR translation/79020 |
| * c.opt (Wnormalized=): Fix typo in description. |
| |
| 2017-01-08 Martin Sebor <msebor@redhat.com> |
| |
| PR middle-end/77708 |
| * c.opt (-Wformat-truncation): New option. |
| |
| 2017-01-06 Alexandre Oliva <aoliva@redhat.com> |
| |
| * c-pretty-print.c (pp_c_tree_decl_identifier): Convert 16-bit |
| value to unsigned short to fit in 4 hex digits without |
| warnings. |
| |
| 2017-01-05 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * c.opt (fsso-struct): Add 'native' value. |
| |
| 2017-01-05 Martin Liska <mliska@suse.cz> |
| |
| PR pch/78970 |
| * c-opts.c (c_common_post_options): Reject '-' filename for a precompiled |
| header. |
| |
| 2017-01-04 Marek Polacek <polacek@redhat.com> |
| |
| PR c++/64767 |
| * c.opt (Wpointer-compare): New option. |
| |
| 2017-01-04 Jakub Jelinek <jakub@redhat.com> |
| |
| PR driver/78957 |
| * c.opt (fsso-struct=): Add RejectNegative. |
| |
| 2017-01-01 Jakub Jelinek <jakub@redhat.com> |
| |
| Update copyright years. |
| |
| 2016-12-29 Martin Liska <mliska@suse.cz> |
| |
| PR c/78933 |
| * c.opt (strong-eval-order): Add RejectNegative keyword. |
| |
| 2016-12-22 Jason Merrill <jason@redhat.com> |
| |
| Implement P0522R0, matching of template template arguments. |
| * c-cppbuiltin.c (c_cpp_builtins): Define |
| __cpp_template_template_args. |
| |
| 2016-12-21 Jakub Jelinek <jakub@redhat.com> |
| |
| PR bootstrap/78817 |
| * c-common.c (struct nonnull_arg_ctx): New type. |
| (check_function_nonnull): Return bool instead of void. Use |
| nonnull_arg_ctx as context rather than just location_t. |
| (check_nonnull_arg): Adjust for the new context type, set |
| warned_p to true if a warning has been diagnosed. |
| (check_function_arguments): Return bool instead of void. |
| * c-common.h (check_function_arguments): Adjust prototype. |
| |
| 2016-12-21 Jason Merrill <jason@redhat.com> |
| |
| * c.opt (-fnew-ttp-matching): New flag. |
| * c-opts.c (c_common_post_options): Default on if -std=c++1z. |
| |
| 2016-12-14 Martin Jambor <mjambor@suse.cz> |
| |
| * c-omp.c: Include omp-general.h instead of omp-low.h. |
| (c_finish_oacc_wait): Adjusted call to find_omp_clause to use its new |
| name. |
| |
| 2016-12-14 Martin Sebor <msebor@redhat.com> |
| |
| PR c/17308 |
| * c-common.c (check_nonnull_arg): Disable when optimization |
| is enabled. |
| |
| 2016-12-12 Marek Polacek <polacek@redhat.com> |
| |
| PR c++/78647 |
| * c-common.c (attribute_fallthrough_p): Return false for |
| error_mark_node. |
| |
| 2016-12-08 Martin Sebor <msebor@redhat.com> |
| |
| PR c/78284 |
| * c.opt (-Walloc-zero, -Walloc-size-larger-than): New options. |
| |
| 2016-12-08 Martin Sebor <msebor@redhat.com> |
| |
| PR c/78165 |
| * c-pretty-print (pp_c_integer_constant): Avoid formatting type |
| suffix. |
| |
| 2016-12-07 Martin Sebor <msebor@redhat.com> |
| |
| PR c/53562 |
| PR middle-end/77784 |
| PR middle-end/78149 |
| PR middle-end/78138 |
| * c.opt (-Wstringop-overflow): New option. |
| |
| 2016-12-02 Maxim Ostapenko <m.ostapenko@samsung.com> |
| |
| * c-attribs.c (asan odr indicator): New attribute. |
| (handle_asan_odr_indicator_attribute): New function. |
| |
| 2016-11-26 Prathamesh Kulkarni <prathamesh.kulkarni@linaro.org> |
| |
| * c-common.c (c_common_nodes_and_builtins): Remove initialization of |
| ptrdiff_type_node; |
| |
| 2016-11-23 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * c-common.c (excess_precision_mode_join): New. |
| (c_ts18661_flt_eval_method): New. |
| (c_c11_flt_eval_method): Likewise. |
| (c_flt_eval_method): Likewise. |
| * c-common.h (excess_precision_mode_join): New. |
| (c_flt_eval_method): Likewise. |
| * c-cppbuiltin.c (c_cpp_flt_eval_method_iec_559): New. |
| (cpp_iec_559_value): Call it. |
| (c_cpp_builtins): Modify logic for __LIBGCC_*_EXCESS_PRECISION__, |
| call c_flt_eval_method to set __FLT_EVAL_METHOD__ and |
| __FLT_EVAL_METHOD_TS_18661_3__. |
| |
| 2016-11-23 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * c-opts.c (c_common_post_options): Add logic to handle the default |
| case for -fpermitted-flt-eval-methods. |
| |
| 2016-11-23 Paolo Bonzini <bonzini@gnu.org> |
| |
| * c.opt (Wexpansion-to-defined): New. |
| |
| 2016-11-23 Jakub Jelinek <jakub@redhat.com> |
| |
| PR target/78451 |
| * c-pragma.c (handle_pragma_target): Don't replace |
| current_target_pragma, but chainon the new args to the current one. |
| |
| 2016-11-22 Nathan Sidwell <nathan@acm.org> |
| |
| * array-notation-common.c (cilkplus_extract_an_trplets): Fix |
| indentation and formatting. |
| |
| 2016-11-21 Martin Sebor <msebor@redhat.com> |
| |
| * c.opt (-fprintf-return-value): Enable by default. |
| |
| 2016-11-21 Bernd Edlinger <bernd.edlinger@hotmail.de> |
| |
| PR c++/71973 |
| * c.opt (-Wbuiltin-declaration-mismatch): New warning. |
| * c-common.c (c_common_nodes_and_builtins): Initialize |
| const_tm_ptr_type_node. |
| |
| 2016-11-16 Marek Polacek <polacek@redhat.com> |
| |
| PR c/78285 |
| * c-common.c (c_add_case_label): Turn error_at calls into inform. |
| |
| 2016-11-14 Jakub Jelinek <jakub@redhat.com> |
| |
| * c-cppbuiltin.c (c_cpp_builtins): Define __cpp_structured_bindings. |
| |
| 2016-11-14 Prasad Ghangal <prasad.ghangal@gmail.com> |
| Richard Biener <rguenther@suse.de> |
| |
| * c-common.h (c_common_resword): Add RID_GIMPLE, RID_PHI types. |
| * c-common.h (enum rid): Add RID_GIMPLE, RID_PHI. |
| * c.opt (fgimple): New option. |
| |
| 2016-11-13 Prathamesh Kulkarni <prathamesh.kulkarni@linaro.org> |
| |
| PR c/35503 |
| * c-common.h (warn_for_restrict): Declare. |
| * c-warn.c: Include gcc-rich-location.h. |
| (warn_for_restrict): New function. |
| * c-format.c (gcc_tdiag_char_table): Add entry for "Z" specifier. |
| (gcc_cdiag_char_table): Likewise. |
| (gcc_cxxdiag_char_table): Likewise. |
| * c.opt (Wrestrict): New option. |
| |
| 2016-11-13 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * c-ada-spec.c (print_ada_declaration): For typedef declarations, look |
| for nested types only if the type is a record or union and dump SLOC. |
| |
| 2016-11-09 Jason Merrill <jason@redhat.com> |
| |
| * c-cppbuiltin.c (c_cpp_builtins): Define __cpp_template_auto. |
| |
| 2016-11-09 Jakub Jelinek <jakub@redhat.com> |
| |
| * c-ubsan.c (ubsan_instrument_shift): Handle split |
| -fsanitize=shift-base and -fsanitize=shift-exponent. |
| |
| 2016-11-07 Jason Merrill <jason@redhat.com> |
| |
| * c.opt (Wc++1z-compat): New. |
| * c-cppbuiltin.c (c_cpp_builtins): Add __cpp_noexcept_function_type. |
| |
| 2016-11-07 Martin Liska <mliska@suse.cz> |
| |
| * c-warn.c (warn_for_unused_label): Save all labels used |
| in goto or in &label. |
| |
| 2016-11-03 Jason Merrill <jason@redhat.com> |
| |
| * c-cppbuiltin.c (c_cpp_builtins): Correct |
| __cpp_inheriting_constructors. |
| |
| 2016-11-01 Jason Merrill <jason@redhat.com> |
| |
| * c-cppbuiltin.c (c_cpp_builtins): Update |
| __cpp_inheriting_constructors. |
| |
| * c.opt (-fnew-inheriting-ctors): New. |
| * c-opts.c: Default to on for ABI 11+. |
| |
| 2016-10-31 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c++/77948 |
| * c.opt (fext-numeric-literals): Add Var and Init. |
| * c-opts.c (c_common_handle_option): Don't clear |
| cpp_opts->ext_numeric_literals for -std=c++{11,14,1z}. |
| (c_common_post_options): Clear it here if not set |
| explicitly. |
| |
| 2016-10-28 Aldy Hernandez <aldyh@redhat.com> |
| |
| PR debug/77773 |
| * c-pretty-print.c (simple_type_specifier): Do not dereference `t' |
| if NULL. |
| |
| 2016-10-25 Jakub Jelinek <jakub@redhat.com> |
| |
| * c-common.h (enum rid): Add RID_BUILTIN_LAUNDER. |
| * c-common.c (c_common_reswords): Add __builtin_launder. |
| |
| 2016-10-24 Bernd Edlinger <bernd.edlinger@hotmail.de> |
| |
| * c-common.c (c_common_truthvalue_conversion): Warn for |
| multiplications in boolean context. Fix the quoting of '<<' and '<' |
| in the shift warning. |
| |
| 2016-10-20 Bernd Edlinger <bernd.edlinger@hotmail.de> |
| |
| * c-common.c (c_common_truthvalue_conversion): Fix the comment. |
| |
| 2016-10-20 Jason Merrill <jason@redhat.com> |
| |
| * c-cppbuiltin.c (c_cpp_builtins): Update __cpp_concepts value. |
| |
| 2016-10-19 Bernd Edlinger <bernd.edlinger@hotmail.de> |
| |
| * c-common.c (c_common_truthvalue_conversion): Warn only for signed |
| integer shift ops in boolean context. |
| |
| 2016-10-18 Aldy Hernandez <aldyh@redhat.com> |
| |
| * c.opt (Walloca): New. |
| (Walloca-larger-than=): New. |
| (Wvla-larger-than=): New. |
| |
| 2016-10-17 Marek Polacek <polacek@redhat.com> |
| |
| * c-warn.c (find_array_ref_with_const_idx_r): Remove parameter names. |
| Return immediately when finding a match. |
| (warn_tautological_cmp): Remove a boolean variable that is no longer |
| needed. |
| |
| 2016-10-17 Marek Polacek <polacek@redhat.com> |
| |
| * c-attribs.c: New file. |
| * c-common.c: Move attributes handling to c-attribs.c. |
| (get_nonnull_operand): No longer static. |
| * c-common.h: Move the declarations from c-attribs.c to its own section. |
| |
| 2016-10-14 Jason Merrill <jason@redhat.com> |
| |
| * c-cppbuiltin.c (c_cpp_builtins): Define __cpp_aggregate_bases |
| and __cpp_deduction_guides. |
| |
| 2016-10-13 Jason Merrill <jason@redhat.com> |
| |
| * c-cppbuiltin.c (c_cpp_builtins): Add __cpp_inline_variables. |
| |
| 2016-10-13 Thomas Preud'homme <thomas.preudhomme@arm.com> |
| |
| * c-cppbuiltin.c: Include memmodel.h. |
| * c-opts.c: Likewise. |
| * c-pragma.c: Likewise. |
| * c-warn.c: Likewise. |
| |
| 2016-10-12 Jakub Jelinek <jakub@redhat.com> |
| |
| * c.opt (Wextra): Add as C/C++/ObjC/ObjC++ option. |
| (Wimplicit-fallthrough=): Enable for these languages by -Wextra. |
| * c-opts.c (sanitize_cpp_opts): Initialize |
| cpp_opts->cpp_warn_implicit_fallthrough. |
| |
| 2016-10-11 Marek Polacek <polacek@redhat.com> |
| |
| * c-common.c (warning_candidate_p): Change the return type to bool |
| and return true/false instead of 1/0. |
| (vector_mode_valid_p): Likewise. |
| |
| 2016-10-11 Marek Polacek <polacek@redhat.com> |
| |
| * c-common.c (fold_for_warn): No longer static. |
| (bool_promoted_to_int_p): Likewise. |
| (c_common_get_narrower): Likewise. |
| (constant_expression_warning): Move to c-warn.c. |
| (constant_expression_error): Likewise. |
| (overflow_warning): Likewise. |
| (warn_logical_operator): Likewise. |
| (find_array_ref_with_const_idx_r): Likewise. |
| (warn_tautological_cmp): Likewise. |
| (expr_has_boolean_operands_p): Likewise. |
| (warn_logical_not_parentheses): Likewise. |
| (warn_if_unused_value): Likewise. |
| (strict_aliasing_warning): Likewise. |
| (sizeof_pointer_memaccess_warning): Likewise. |
| (check_main_parameter_types): Likewise. |
| (conversion_warning): Likewise. |
| (warnings_for_convert_and_check): Likewise. |
| (match_case_to_enum_1): Likewise. |
| (match_case_to_enum): Likewise. |
| (c_do_switch_warnings): Likewise. |
| (warn_for_omitted_condop): Likewise. |
| (readonly_error): Likewise. |
| (lvalue_error): Likewise. |
| (invalid_indirection_error): Likewise. |
| (warn_array_subscript_with_type_char): Likewise. |
| (warn_about_parentheses): Likewise. |
| (warn_for_unused_label): Likewise. |
| (warn_for_div_by_zero): Likewise. |
| (warn_for_memset): Likewise. |
| (warn_for_sign_compare): Likewise. |
| (do_warn_double_promotion): Likewise. |
| (do_warn_unused_parameter): Likewise. |
| (record_locally_defined_typedef): Likewise. |
| (maybe_record_typedef_use): Likewise. |
| (maybe_warn_unused_local_typedefs): Likewise. |
| (maybe_warn_bool_compare): Likewise. |
| (maybe_warn_shift_overflow): Likewise. |
| (warn_duplicated_cond_add_or_warn): Likewise. |
| (diagnose_mismatched_attributes): Likewise. |
| * c-common.h: Move the declarations from c-warn.c to its own section. |
| * c-warn.c: New file. |
| |
| 2016-10-08 Jason Merrill <jason@redhat.com> |
| |
| * c-common.c (c_common_truthvalue_conversion): Don't distribute |
| into COND_EXPR in C++. |
| |
| 2016-10-08 Jakub Jelinek <jakub@redhat.com> |
| |
| * c-lex.c (c_lex_with_flags) <case CPP_COMMENT>: For CPP_COMMENT |
| token with PREV_FALLTHROUGH, skip all following CPP_PADDING and |
| CPP_COMMENT tokens and set add_flags to PREV_FALLTHROUGH afterwards. |
| |
| 2016-10-07 Jakub Jelinek <jakub@redhat.com> |
| |
| Implement LWG2296 helper intrinsic |
| * c-common.h (enum rid): Add RID_ADDRESSOF. |
| * c-common.c (c_common_reswords): Add __builtin_addressof. |
| |
| 2016-10-07 Bernd Edlinger <bernd.edlinger@hotmail.de> |
| |
| PR c++/77700 |
| * c-common.c (c_common_truthvalue_conversion): Warn also for |
| suspicious enum values in boolean context. |
| |
| 2016-10-06 Jakub Jelinek <jakub@redhat.com> |
| |
| Implement P0258R2 - helper for C++17 |
| std::has_unique_object_representations trait |
| * c-common.h (enum rid): Add RID_HAS_UNIQUE_OBJ_REPRESENTATIONS. |
| * c-common.c (c_common_reswords): Add |
| __has_unique_object_representations. |
| |
| 2016-10-05 Jakub Jelinek <jakub@redhat.com> |
| |
| PR sanitizer/66343 |
| * c-ubsan.c (ubsan_instrument_return): Don't call |
| initialize_sanitizer_builtins here. |
| |
| 2016-10-05 Bernd Edlinger <bernd.edlinger@hotmail.de> |
| |
| * c-common.c (c_common_truthvalue_conversion): Warn also for suspicious |
| conditional expression in boolean context when only one arm is |
| non-boolean. |
| |
| 2016-10-05 Jakub Jelinek <jakub@redhat.com> |
| |
| PR sanitizer/77823 |
| * c-ubsan.c (ubsan_instrument_shift): Return NULL_TREE if type0 |
| is not integral. |
| |
| * c-common.c (c_common_reswords): Update comment for C++11. |
| |
| 2016-10-04 Jason Merrill <jason@redhat.com> |
| |
| * c-common.c (make_tree_vector_from_ctor): New. |
| * c-common.h: Declare it. |
| |
| 2016-10-04 Jakub Jelinek <jakub@redhat.com> |
| |
| * c-cppbuiltin.c (c_cpp_builtins): Don't define |
| __LIBGCC_JCR_SECTION_NAME__. |
| |
| 2016-10-03 Bernd Edlinger <bernd.edlinger@hotmail.de> |
| |
| * c-common.c (c_common_truthvalue_conversion): Warn for suspicious |
| left shift in boolean context. |
| |
| 2016-09-29 Jakub Jelinek <jakub@redhat.com> |
| |
| Implement P0001R1 - C++17 removal of register storage class specifier |
| * c.opt (Wregister): New warning. |
| * c-opts.c (c_common_post_options): Enable -Wregister by |
| default for C++17. |
| |
| 2016-09-29 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * c-opts.c (c_common_post_options): Remove special case for |
| TARGET_FLT_EVAL_METHOD_NON_DEFAULT with -fexcess-precision=standard |
| in C++. |
| |
| 2016-09-27 Jakub Jelinek <jakub@redhat.com> |
| |
| * c-cppbuiltin.c (c_cpp_builtins): Define __cpp_capture_star_this for |
| -std=c++1z. |
| |
| * c-ada-spec.c (print_ada_declaration): Remove break after return. |
| |
| 2016-09-26 Thomas Preud'homme <thomas.preudhomme@arm.com> |
| |
| * c-common.c: Include memmodel.h. |
| |
| 2016-09-26 Marek Polacek <polacek@redhat.com> |
| |
| * c-lex.c (c_common_has_attribute): Handle attribute fallthrough. |
| |
| 2016-09-26 Marek Polacek <polacek@redhat.com> |
| |
| PR c/7652 |
| * c-common.c (c_common_attribute_table): Add fallthrough attribute. |
| (handle_fallthrough_attribute): New function. |
| (attribute_fallthrough_p): New function. |
| * c-common.h (attribute_fallthrough_p): Declare. |
| |
| 2016-09-24 Marek Polacek <polacek@redhat.com> |
| |
| PR c/77490 |
| * c.opt (Wbool-operation): New. |
| |
| 2016-09-21 Bernd Edlinger <bernd.edlinger@hotmail.de> |
| |
| * c-common.c (c_common_truthvalue_conversion): Inhibit |
| Wint-in-bool-context warning with from_macro_definition_at. |
| Mention the expression will always evaluate to true. |
| |
| 2016-09-21 Martin Sebor <msebor@redhat.com> |
| |
| PR bootstrap/77676 |
| * c.opt (fprintf-return-value): Temporarily initialize to zero |
| to unblock bootstrap failures. |
| |
| 2016-09-21 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c++/77651 |
| * c.opt (Waligned-new=): Add RejectNegative. |
| (faligned-new=): Likewise. Spelling fix - change |
| aligned_new_threshhold to aligned_new_threshold. |
| * c-cppbuiltin.c (c_cpp_builtins): Change aligned_new_threshhold |
| to aligned_new_threshold. |
| |
| 2016-09-20 Martin Sebor <msebor@redhat.com> |
| |
| PR middle-end/49905 |
| * c.opt: Add -Wformat-length and -fprintf-return-value. |
| |
| 2016-09-19 Bernd Edlinger <bernd.edlinger@hotmail.de> |
| |
| PR c++/77434 |
| * c.opt (Wint-in-bool-context): New warning. |
| * c-common.c (c_common_truthvalue_conversion): Warn on integer |
| constants in boolean context. |
| |
| 2016-09-19 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-common.c (max_align_t_align): Also consider alignment of |
| float128_type_node. |
| |
| 2016-09-15 Jason Merrill <jason@redhat.com> |
| |
| * c-common.c (check_cxx_fundamental_alignment_constraints): Check |
| DECL_EXTERNAL. |
| |
| 2016-09-14 Jason Merrill <jason@redhat.com> |
| |
| * c-common.c (check_cxx_fundamental_alignment_constraints): Don't |
| limit FIELD_DECL, either. |
| |
| 2016-09-14 Marek Polacek <polacek@redhat.com> |
| |
| * c-common.c (c_common_truthvalue_conversion): Use false instead of 0. |
| * c-common.h (build_unary_op): Change nonconvert parameter type to bool. |
| * c-omp.c (c_finish_omp_atomic): Use false instead of 0. |
| |
| 2016-09-13 David Malcolm <dmalcolm@redhat.com> |
| |
| * c-common.c (warn_logical_not_parentheses): Replace |
| rich_location::add_fixit_insert calls with add_fixit_insert_before |
| and add_fixit_insert_after, eliminating the "next_loc" calculation. |
| |
| 2016-09-13 Jason Merrill <jason@redhat.com> |
| Tom de Vries <tom@codesourcery.com> |
| |
| PR c++/77427 |
| * c-common.c (set_underlying_type): Don't treat array as builtin type. |
| |
| 2016-09-13 Jason Merrill <jason@redhat.com> |
| |
| * c-common.c (check_cxx_fundamental_alignment_constraints): Don't |
| limit types at all. |
| |
| 2016-09-12 Jason Merrill <jason@redhat.com> |
| |
| * c-common.c (check_cxx_fundamental_alignment_constraints): Fix |
| bit/byte confusion, allow large alignment for types. |
| |
| 2016-09-12 Bernd Edlinger <bernd.edlinger@hotmail.de> |
| |
| PR c++/77496 |
| * c-common.c (warn_for_omitted_condop): Also warn for boolean data. |
| |
| 2016-09-12 David Malcolm <dmalcolm@redhat.com> |
| |
| PR c/72858 |
| * c-format.c (argument_parser::check_argument_type): Add params |
| "type_start" and "conversion_char". Use the former to generate |
| offset_to_type_start and pass it and conversion_char to |
| check_format_types. |
| (check_format_info_main): Capture the start of the type |
| information as "type_start", and pass it an format_char |
| to arg_parser.check_argument_type. |
| (check_format_types): Provide an example in the leading comment. |
| Add params "offset_to_type_start" and "conversion_char"; pass |
| them to format_type_warning calls. |
| (test_get_modifier_for_format_len): Likewise. |
| (matching_type_p): New function. |
| (get_format_for_type): Add param "conversion_char" and move |
| implementation into... |
| (get_format_for_type_1): ...new function, called twice. |
| Use new function matching_type_p rather than checking for |
| TYPE_CANONICAL equality. |
| (get_corrected_substring): New function. |
| (format_type_warning): Provide an example in the leading comment. |
| Add params "offset_to_type_start" and "conversion_char". Replace |
| call to get_format_for_type with call to get_corrected_substring |
| and move rejection of hints for widths/precisions there. |
| (assert_format_for_type_streq): Add param "conversion_char". |
| (ASSERT_FORMAT_FOR_TYPE_STREQ): Add param CONVERSION_CHAR. |
| (test_get_format_for_type_printf): Add conversion chars to the |
| tests, adding coverage for various combinations of integer |
| vs double conversions, and for preserving octal and hexadecimal |
| conversions. |
| (test_get_format_for_type_scanf): Add conversion chars to the |
| tests. |
| |
| 2016-09-10 Tom de Vries <tom@codesourcery.com> |
| |
| PR C/71602 |
| * c-common.c (build_va_arg): Handle more strict |
| targetm.canonical_va_list_type. Replace first argument type error with |
| assert. |
| |
| 2016-09-09 Martin Sebor <msebor@redhat.com> |
| |
| PR c/77520 |
| PR c/77521 |
| * c-format.c (argument_parser::find_format_char_info): Use %qc |
| format directive unconditionally. |
| |
| 2016-09-09 Jason Merrill <jason@redhat.com> |
| |
| Implement C++17 new of over-aligned types. |
| * c.opt: Add -faligned-new and -Waligned-new. |
| * c-common.c (max_align_t_align): Split out from... |
| (cxx_fundamental_alignment_p): ...here. |
| * c-common.h: Declare it. |
| * c-cppbuiltin.c (c_cpp_builtins): Handle aligned new. |
| |
| 2016-09-09 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-cppbuiltin.c (builtin_define_type_width): New function. |
| (builtin_define_stdint_macros, c_cpp_builtins): Define type width |
| macros. |
| |
| 2016-09-07 David Malcolm <dmalcolm@redhat.com> |
| |
| * c-common.c (get_cpp_ttype_from_string_type): Handle being passed |
| a POINTER_TYPE. |
| (substring_loc::get_location): Move to substring-locations.c, |
| keeping implementation as... |
| (c_get_substring_location): New function, from the above, reworked |
| to use accessors rather than member lookup. |
| * c-common.h (class substring_loc): Move to substring-locations.h, |
| replacing with a forward decl. |
| (c_get_substring_location): New decl. |
| * c-format.c: Include "substring-locations.h". |
| (format_warning_va): Move to substring-locations.c. |
| (format_warning_at_substring): Likewise. |
| |
| 2016-09-06 Martin Sebor <msebor@redhat.com> |
| |
| PR c/77336 |
| * c-format.c (check_function_format): Avoid issuing warnings for |
| functions unless they call format functions with non-constant |
| format strings. |
| |
| 2016-09-06 Richard Biener <rguenther@suse.de> |
| |
| PR c/77450 |
| * c-common.c (c_common_mark_addressable_vec): Handle |
| COMPOUND_LITERAL_EXPR. |
| |
| 2016-09-05 Marek Polacek <polacek@redhat.com> |
| |
| PR c/77423 |
| * c-common.c (bool_promoted_to_int_p): New function. |
| (expr_has_boolean_operands_p): New function. |
| (warn_logical_not_parentheses): Return if expr_has_boolean_operands_p. |
| (maybe_warn_bool_compare): Use bool_promoted_to_int_p. |
| |
| 2016-09-04 Tom de Vries <tom@codesourcery.com> |
| |
| revert: |
| 2016-08-29 Tom de Vries <tom@codesourcery.com> |
| |
| * c-common.c (build_va_arg): Replace first argument type error |
| with assert. |
| |
| 2016-09-02 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c/65467 |
| * c-omp.c (c_finish_omp_atomic): Reject _Atomic qualified expressions. |
| (c_finish_omp_for): Reject _Atomic qualified iterators. |
| |
| 2016-09-01 Martin Sebor <msebor@redhat.com> |
| |
| * c-ada-spec.c (dump_ada_function_declaration): Increase buffer |
| size to guarantee it fits the output of the formatted function |
| regardless of its arguments. |
| |
| 2016-09-01 Marek Polacek <polacek@redhat.com> |
| |
| PR c/7652 |
| * c-common.c (resolve_overloaded_builtin): Fix formatting. Add |
| FALLTHRU comments. |
| |
| 2016-08-29 Marek Polacek <polacek@redhat.com> |
| |
| PR c/77292 |
| * c-common.c (warn_logical_not_parentheses): Don't warn for |
| a comparison or a logical operator. |
| |
| 2016-08-29 Tom de Vries <tom@codesourcery.com> |
| |
| * c-common.c (build_va_arg): Fix type comparison assert. |
| |
| 2016-08-29 Tom de Vries <tom@codesourcery.com> |
| |
| * c-common.c (build_va_arg): Replace first argument type error |
| with assert. |
| |
| 2016-08-29 Tom de Vries <tom@codesourcery.com> |
| |
| PR c/77398 |
| * c-common.c (build_va_arg): Add first argument error. Build va_arg |
| with error_mark_node as va_list instead of with illegal va_list. |
| |
| 2016-08-25 Marek Polacek <polacek@redhat.com> |
| David Malcolm <dmalcolm@redhat.com> |
| |
| * c-common.c (warn_logical_not_parentheses): Print fixit hints. |
| * c-common.h (warn_logical_not_parentheses): Update declaration. |
| |
| 2016-08-22 Marek Polacek <polacek@redhat.com> |
| |
| PR c++/77321 |
| * c-common.c (warn_for_memset): Check type for null. |
| |
| 2016-08-22 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-cppbuiltin.c (c_cpp_builtins): Check _FloatN and |
| _FloatNx types for suffixes for built-in functions. |
| |
| 2016-08-19 Joseph Myers <joseph@codesourcery.com> |
| |
| PR c/32187 |
| * c-common.h (RID_FLOAT16, RID_FLOATN_NX_FIRST, RID_FLOAT32) |
| (RID_FLOAT64, RID_FLOAT128, RID_FLOAT32X, RID_FLOAT64X) |
| (RID_FLOAT128X): New enum rid values. |
| (CASE_RID_FLOATN_NX): New macro. |
| * c-common.c (c_common_reswords): Add _FloatN and _FloatNx |
| keywords. |
| (c_common_type_for_mode): Check for _FloatN and _FloatNx and |
| corresponding complex types. |
| (c_common_nodes_and_builtins): For non-C++, register _FloatN and |
| _FloatNx and corresponding complex types. |
| (keyword_begins_type_specifier): Use CASE_RID_FLOATN_NX. |
| * c-cppbuiltin.c (builtin_define_float_constants): Check _FloatN |
| and _FloatNx types for the widest type for determining |
| DECIMAL_DIG. Define __LDBL_DECIMAL_DIG__ as well as |
| __DECIMAL_DIG__ for long double. Handle FMA_SUFFIX being NULL. |
| (c_cpp_builtins): Call builtin_define_float_constants for _FloatN |
| and _FloatNx types. |
| * c-lex.c (interpret_float): Handle _FloatN and _FloatNx |
| constants. |
| * c-pretty-print.c (pp_c_floating_constant): Handle _FloatN and |
| _FloatNx types. |
| |
| 2016-08-18 David Malcolm <dmalcolm@redhat.com> |
| |
| * c-opts.c (c_diagnostic_finalizer): Update for change to |
| diagnostic_show_locus. |
| |
| 2016-08-18 David Malcolm <dmalcolm@redhat.com> |
| |
| * c-common.c: Include "spellcheck.h". |
| (cb_get_suggestion): New function. |
| * c-common.h (cb_get_suggestion): New decl. |
| * c-lex.c (init_c_lex): Initialize cb->get_suggestion to |
| cb_get_suggestion. |
| |
| 2016-08-18 Marek Polacek <polacek@redhat.com> |
| |
| PR c/71514 |
| * c-common.c (get_atomic_generic_size): Disallow pointer-to-function |
| and pointer-to-VLA. |
| |
| 2016-08-16 David Malcolm <dmalcolm@redhat.com> |
| |
| PR c/72857 |
| * c-common.c (substring_loc::get_range): Rename to... |
| (substring_loc::get_location): ...this, converting param from a |
| source_range * to a location_t *. Call |
| get_source_location_for_substring rather than |
| get_source_range_for_substring, and pass in m_caret_idx. |
| * c-common.h (substring_loc::substring_loc): Add param "caret_idx". |
| (substring_loc::get_range): Replace with... |
| (substring_loc::get_location): ...this. |
| (substring_loc::set_caret_index): New method. |
| (substring_loc): Add field m_caret_idx. |
| * c-format.c (format_warning_va): Update for above changes. |
| Rename local "substring_loc" to "fmt_substring_loc" to avoid |
| clashing with type name. |
| (format_warning_at_char): Add caret_idx param to substring_loc ctor. |
| (check_argument_type): Likewise. |
| (format_type_warning): Rename param "fmt_loc" to "whole_fmt_loc" |
| Use a copy when emitting warnings, setting the caret index from TYPE. |
| |
| 2016-08-16 Eric Botcazou <ebotcazou@adacore.com> |
| Arnaud Charlet <charlet@adacore.com> |
| |
| * c-ada-spec.c (dump_number): New function. |
| (handle_escape_character): Likewise. |
| (print_ada_macros): Add handling of constant integers and strings. |
| |
| 2016-08-12 Marek Polacek <polacek@redhat.com> |
| |
| PR c/7652 |
| * c-common.c (scalar_to_vector): Adjust fall through comment. |
| * c-opts.c (c_common_handle_option): Likewise. |
| * c-pragma.c (handle_pragma_pack): Add FALLTHRU. |
| * c-pretty-print.c (c_pretty_printer::postfix_expression): Adjust |
| fall through comment. |
| * cilk.c (extract_free_variables): Add FALLTHRU. |
| |
| 2016-08-10 Jason Merrill <jason@redhat.com> |
| |
| * c-cppbuiltin.c (c_cpp_builtins): Define __cpp_if_constexpr. |
| |
| 2016-08-09 Jason Merrill <jason@redhat.com> |
| |
| * c-common.c (c_common_attribute_table): vector_size affects type |
| identity. |
| |
| 2016-08-09 Marek Polacek <polacek@redhat.com> |
| |
| PR c/7652 |
| * c-ada-spec.c (dump_generic_ada_node): Add return. |
| |
| 2016-08-09 Jason Merrill <jason@redhat.com> |
| |
| * c-cppbuiltin.c (c_cpp_builtins): Update __cpp_constexpr for |
| C++17 constexpr lambdas. |
| |
| 2016-08-08 David Malcolm <dmalcolm@redhat.com> |
| |
| PR c/64955 |
| * c-common.h (selftest::c_format_c_tests): New declaration. |
| (selftest::run_c_tests): New declaration. |
| * c-format.c: Include "selftest.h. |
| (format_warning_va): Add param "corrected_substring" and use |
| it to add a replacement fix-it hint. |
| (format_warning_at_substring): Likewise. |
| (format_warning_at_char): Update for new param of |
| format_warning_va. |
| (argument_parser::check_argument_type): Pass "fki" to |
| check_format_types. |
| (check_format_types): Add param "fki" and pass it to |
| format_type_warning. |
| (deref_n_times): New function. |
| (get_modifier_for_format_len): New function. |
| (selftest::test_get_modifier_for_format_len): New function. |
| (get_format_for_type): New function. |
| (format_type_warning): Add param "fki" and use it to attempt |
| to provide hints for argument types when calling |
| format_warning_at_substring. |
| (selftest::get_info): New function. |
| (selftest::assert_format_for_type_streq): New function. |
| (ASSERT_FORMAT_FOR_TYPE_STREQ): New macro. |
| (selftest::test_get_format_for_type_printf): New function. |
| (selftest::test_get_format_for_type_scanf): New function. |
| (selftest::c_format_c_tests): New function. |
| |
| 2016-08-08 David Malcolm <dmalcolm@redhat.com> |
| |
| PR c/52952 |
| * c-format.c: Include "diagnostic.h". |
| (location_column_from_byte_offset): Delete. |
| (location_from_offset): Delete. |
| (format_warning_va): New function. |
| (format_warning_at_substring): New function. |
| (format_warning_at_char): New function. |
| (check_format_arg): Capture location of format_tree and pass to |
| check_format_info_main. |
| (argument_parser): Add fields "start_of_this_format" and |
| "format_string_cst". |
| (flag_chars_t::validate): Add param "format_string_cst". Convert |
| warning_at call using location_from_offset to call to |
| format_warning_at_char. |
| (argument_parser::argument_parser): Add param "format_string_cst_" |
| and use use it to initialize field "format_string_cst". |
| Initialize new field "start_of_this_format". |
| (argument_parser::read_format_flags): Convert warning_at call |
| using location_from_offset to a call to format_warning_at_char. |
| (argument_parser::read_any_format_left_precision): Likewise. |
| (argument_parser::read_any_format_precision): Likewise. |
| (argument_parser::read_any_other_modifier): Likewise. |
| (argument_parser::find_format_char_info): Likewise, in three places. |
| (argument_parser::parse_any_scan_set): Likewise, in one place. |
| (argument_parser::handle_conversions): Likewise, in two places. |
| (argument_parser::check_argument_type): Add param "fmt_param_loc" |
| and use it to make a substring_loc. Pass the latter to |
| check_format_types. |
| (check_format_info_main): Add params "fmt_param_loc" and |
| "format_string_cst". Convert warning_at calls using |
| location_from_offset to calls to format_warning_at_char. Pass the |
| new params to the arg_parser ctor. Pass "format_string_cst" to |
| flag_chars.validate. Pass "fmt_param_loc" to |
| arg_parser.check_argument_type. |
| (check_format_types): Convert first param from a location_t |
| to a const substring_loc & and rename to "fmt_loc". Attempt |
| to extract the range of the relevant parameter and pass it |
| to format_type_warning. |
| (format_type_warning): Convert first param from a location_t |
| to a const substring_loc & and rename to "fmt_loc". Add |
| params "param_range" and "type". Replace calls to warning_at |
| with calls to format_warning_at_substring. |
| |
| 2016-08-08 David Malcolm <dmalcolm@redhat.com> |
| |
| * c-format.c (class flag_chars_t): New class. |
| (struct length_modifier): New struct. |
| (class argument_parser): New class. |
| (flag_chars_t::flag_chars_t): New ctor. |
| (flag_chars_t::has_char_p): New method. |
| (flag_chars_t::add_char): New method. |
| (flag_chars_t::validate): New method. |
| (flag_chars_t::get_alloc_flag): New method. |
| (flag_chars_t::assignment_suppression_p): New method. |
| (argument_parser::argument_parser): New ctor. |
| (argument_parser::read_any_dollar): New method. |
| (argument_parser::read_format_flags): New method. |
| (argument_parser::read_any_format_width): New method. |
| (argument_parser::read_any_format_left_precision): New method. |
| (argument_parser::read_any_format_precision): New method. |
| (argument_parser::handle_alloc_chars): New method. |
| (argument_parser::read_any_length_modifier): New method. |
| (argument_parser::read_any_other_modifier): New method. |
| (argument_parser::find_format_char_info): New method. |
| (argument_parser::validate_flag_pairs): New method. |
| (argument_parser::give_y2k_warnings): New method. |
| (argument_parser::parse_any_scan_set): New method. |
| (argument_parser::handle_conversions): New method. |
| (argument_parser::check_argument_type): New method. |
| (check_format_info_main): Introduce classes argument_parser |
| and flag_chars_t, moving the code within the loop into methods |
| of these classes. Make various locals "const". |
| |
| 2016-08-05 David Malcolm <dmalcolm@redhat.com> |
| |
| * c-common.c: Include "substring-locations.h". |
| (get_cpp_ttype_from_string_type): New function. |
| (g_string_concat_db): New global. |
| (substring_loc::get_range): New method. |
| * c-common.h (g_string_concat_db): New declaration. |
| (class substring_loc): New class. |
| * c-lex.c (lex_string): When concatenating strings, capture the |
| locations of all tokens using a new obstack, and record the |
| concatenation locations within g_string_concat_db. |
| * c-opts.c (c_common_init_options): Construct g_string_concat_db |
| on the ggc-heap. |
| |
| 2016-07-29 Marek Polacek <polacek@redhat.com> |
| |
| PR c/71926 |
| * c-common.c (c_common_truthvalue_conversion): Use LOCATION for the |
| parentheses warning. |
| |
| PR c/71574 |
| * c-common.c (handle_alloc_align_attribute): Also check FUNCTION_DECL. |
| |
| 2016-07-28 Martin Liska <mliska@suse.cz> |
| |
| PR gcov-profile/68025 |
| * c-common.c (handle_no_profile_instrument_function_attribute): |
| |
| 2016-07-27 Bernd Edlinger <bernd.edlinger@hotmail.de> |
| |
| * c-common.c (check_user_alignment): Use LOG2_BITS_PER_UNIT instead of |
| BITS_PER_UNIT_LOG. |
| |
| 2016-07-25 Jason Merrill <jason@redhat.com> |
| |
| PR c++/65970 |
| * c.opt (fconstexpr-loop-limit): New. |
| |
| 2016-07-22 Martin Sebor <msebor@redhat.com> |
| |
| PR c++/71675 |
| * c-common.c (resolve_overloaded_builtin): Avoid converting |
| __atomic_compare_exchange_n return type to that of what its |
| first argument points to. |
| |
| 2016-07-22 Uros Bizjak <ubizjak@gmail.com> |
| |
| * c-common.c: Use HOST_WIDE_INT_M1U instead of |
| ~(unsigned HOST_WIDE_INT) 0. |
| |
| 2016-07-22 Martin Liska <mliska@suse.cz> |
| |
| PR gcov-profile/69028 |
| PR gcov-profile/62047 |
| * cilk.c (create_cilk_helper_decl): Set location of a new decl |
| to the current_function_decl. |
| |
| 2016-07-21 Jason Merrill <jason@redhat.com> |
| |
| PR c++/65168 |
| * c-common.c (c_common_truthvalue_conversion): Check |
| c_inhibit_evaluation_warnings for warning about address of |
| reference. |
| |
| 2016-07-20 David Malcolm <dmalcolm@redhat.com> |
| |
| * c-common.h (lookup_name_fuzzy): Convert return type from tree to |
| const char *. |
| |
| 2016-07-15 Jason Merrill <jason@redhat.com> |
| |
| * c-opts.c (c_common_post_options): Update -fabi-version default to 11. |
| |
| 2016-07-15 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c/71858 |
| * c-common.h (enum lookup_name_fuzzy_kind): Add |
| FUZZY_LOOKUP_FUNCTION_NAME. |
| |
| 2016-07-08 Jason Merrill <jason@redhat.com> |
| |
| P0145: Refining Expression Order for C++. |
| * c.opts (-fargs-in-order): Rename to -fstrong-eval-order. |
| * c-opts.c: Adjust. |
| |
| 2016-07-05 Markus Trippelsdorf <markus@trippelsdorf.de> |
| |
| PR c++/71214 |
| * c-cppbuiltin.c (c_cpp_builtins): Define __cpp_rvalue_references. |
| |
| 2016-06-29 Thomas Schwinge <thomas@codesourcery.com> |
| |
| * c-pragma.h (enum pragma_kind): Rename |
| PRAGMA_OMP_DECLARE_REDUCTION to PRAGMA_OMP_DECLARE. Adjust all |
| users. |
| |
| 2016-06-29 Richard Biener <rguenther@suse.de> |
| |
| PR middle-end/71002 |
| * c-common.c (c_common_get_alias_set): Remove union type punning case. |
| |
| 2016-06-24 Jason Merrill <jason@redhat.com> |
| |
| P0145R2: Refining Expression Order for C++. |
| * c-common.c (verify_tree) [COMPOUND_EXPR]: Fix handling on LHS of |
| MODIFY_EXPR. |
| |
| 2016-06-24 Jakub Jelinek <jakub@redhat.com> |
| |
| * c-common.c (check_builtin_function_arguments): Require last |
| argument of BUILT_IN_*_OVERFLOW_P to have INTEGER_TYPE type. |
| Adjust wording of diagnostics for BUILT_IN_*_OVERLFLOW |
| if the last argument is pointer to enumerated or boolean type. |
| |
| 2016-06-22 David Malcolm <dmalcolm@redhat.com> |
| |
| PR c/70339 |
| * c-common.h (enum lookup_name_fuzzy_kind): New enum. |
| (lookup_name_fuzzy): New prototype. |
| |
| 2016-06-21 John David Anglin <danglin@gcc.gnu.org> |
| |
| * c-common.c (get_source_date_epoch): Use int64_t instead of long long. |
| |
| 2016-06-14 Jason Merrill <jason@redhat.com> |
| |
| P0145R2: Refining Expression Order for C++. |
| * c.opt (fargs-in-order): New. |
| * c-opts.c (c_common_post_options): Adjust flag_args_in_order. |
| |
| 2016-06-13 Jakub Jelinek <jakub@redhat.com> |
| |
| PR sanitizer/71498 |
| * c-gimplify.c (ubsan_walk_array_refs_r): Set *walk_subtrees = 0 on |
| all BIND_EXPRs, and on all BIND_EXPRs recurse also on BIND_EXPR_BODY. |
| |
| PR preprocessor/71183 |
| * c-ppoutput.c (init_pp_output): Set cb->get_source_date_epoch |
| to cb_get_source_date_epoch. |
| |
| 2016-06-10 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c/68657 |
| * c.opt (Wpsabi): Add Warning flag. |
| |
| 2016-06-10 Martin Sebor <msebor@redhat.com> |
| |
| PR c/71392 |
| * c-common.c (handle_nonnull_attribute): Accept |
| the nonnull attribute in type-generic builtins. |
| |
| 2016-06-09 Martin Sebor <msebor@redhat.com> |
| |
| PR c/70883 |
| * c-common.c (builtin_function_validate_nargs): Make text of error |
| message consistent with others like it. |
| |
| 2016-06-08 Martin Sebor <msebor@redhat.com> |
| Jakub Jelinek <jakub@redhat.com> |
| |
| PR c++/70507 |
| PR c/68120 |
| * c-common.c (check_builtin_function_arguments): Handle |
| BUILT_IN_{ADD,SUB,MUL}_OVERFLOW_P. |
| |
| 2016-06-08 Richard Biener <rguenther@suse.de> |
| |
| * c-common.c (parse_optimize_options): Improve diagnostic messages. |
| |
| 2016-06-07 Richard Biener <rguenther@suse.de> |
| |
| PR c/61564 |
| * c-common.c (parse_optimize_options): Only apply CL_OPTIMIZATION |
| options and warn about others. |
| |
| 2016-06-01 Eduard Sanou <dhole@openmailbox.org> |
| |
| * c-common.c (get_source_date_epoch): Rename to |
| cb_get_source_date_epoch. |
| * c-common.c (cb_get_source_date_epoch): Use a single generic erorr |
| message when the parsing fails. Use error_at instead of fatal_error. |
| * c-common.h (get_source_date_epoch): Rename to |
| cb_get_source_date_epoch. |
| * c-common.h (cb_get_source_date_epoch): Prototype. |
| * c-common.h (MAX_SOURCE_DATE_EPOCH): Define. |
| * c-common.h (c_omp_region_type): Remove trailing comma. |
| * c-lex.c (init_c_lex): Set cb->get_source_date_epoch callback. |
| * c-lex.c (c_lex_with_flags): Remove initialization of |
| pfile->source_date_epoch. |
| |
| 2016-05-30 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c++/71349 |
| * c-omp.c (c_omp_split_clauses): Put OMP_CLAUSE_DEPEND to |
| C_OMP_CLAUSE_SPLIT_TARGET. Put OMP_CLAUSE_NOWAIT to |
| C_OMP_CLAUSE_SPLIT_TARGET if combined with target construct, |
| instead of C_OMP_CLAUSE_SPLIT_FOR. |
| |
| 2016-05-24 Richard Biener <rguenther@suse.de> |
| |
| PR middle-end/70434 |
| PR c/69504 |
| * c-common.h (convert_vector_to_pointer_for_subscript): Rename to ... |
| (convert_vector_to_array_for_subscript): ... this. |
| * c-common.c (convert_vector_to_pointer_for_subscript): Use a |
| VIEW_CONVERT_EXPR to an array type. Rename to ... |
| (convert_vector_to_array_for_subscript): ... this. |
| |
| 2016-05-12 Marek Polacek <polacek@redhat.com> |
| |
| PR c/70756 |
| * c-common.c (pointer_int_sum): Call size_in_bytes_loc instead of |
| size_in_bytes and pass LOC to it. |
| |
| 2016-05-11 Mikhail Maltsev <maltsevm@gmail.com> |
| |
| PR c/43651 |
| * c.opt (Wduplicate-decl-specifier): New option. |
| |
| 2016-05-11 Marek Polacek <polacek@redhat.com> |
| |
| PR c++/71024 |
| * c-common.c (diagnose_mismatched_attributes): New function. |
| * c-common.h (diagnose_mismatched_attributes): Declare. |
| |
| 2016-05-04 Marek Polacek <polacek@redhat.com> |
| |
| * c.opt (Wdangling-else): New option. |
| |
| 2016-05-03 Marek Polacek <polacek@redhat.com> |
| |
| PR c/70859 |
| * c-common.c (builtin_function_validate_nargs): Add location |
| parameter. Use it. |
| (check_builtin_function_arguments): Add location and arguments |
| parameters. Use them. |
| * c-common.h (check_builtin_function_arguments): Update declaration. |
| |
| 2016-05-03 Richard Biener <rguenther@suse.de> |
| |
| * cilk.c (cilk_gimplify_call_params_in_spawned_fn): Do not |
| allow call args to gimplify to SSA names. |
| |
| 2016-05-03 Marek Polacek <polacek@redhat.com> |
| |
| * c-common.h (enum c_omp_region_type): Remove stray comma. |
| |
| 2016-05-02 Cesar Philippidis <cesar@codesourcery.com> |
| |
| * c-common.h (enum c_omp_region_type): Define. |
| |
| 2016-05-02 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * c-common.c (shorten_compare): Use wi::to_wide. |
| |
| 2016-04-29 Cesar Philippidis <cesar@codesourcery.com> |
| |
| PR middle-end/70626 |
| * c-common.h (c_oacc_split_loop_clauses): Add boolean argument. |
| * c-omp.c (c_oacc_split_loop_clauses): Use it to duplicate |
| reduction clauses in acc parallel loops. |
| |
| 2016-04-29 Marek Polacek <polacek@redhat.com> |
| |
| PR c/70852 |
| * c-common.c (warn_for_memset): Check domain before accessing it. |
| |
| 2016-04-29 Dominik Vogt <vogt@linux.vnet.ibm.com> |
| |
| PR/69089 |
| * c-common.c (handle_aligned_attribute): Allow 0 as an argument to the |
| "aligned" attribute. |
| |
| 2016-04-28 Jason Merrill <jason@redhat.com> |
| |
| * c-lex.c (c_common_has_attribute): Handle nodiscard. |
| |
| 2016-04-28 Eduard Sanou <dhole@openmailbox.org> |
| Matthias Klose <doko@debian.org> |
| |
| * c-common.c (get_source_date_epoch): New function, gets the environment |
| variable SOURCE_DATE_EPOCH and parses it as long long with error |
| handling. |
| * c-common.h (get_source_date_epoch): Prototype. |
| * c-lex.c (c_lex_with_flags): set parse_in->source_date_epoch. |
| |
| 2015-04-27 Ryan Burn <contact@rnburn.com> |
| |
| PR c++/69024 |
| PR c++/68997 |
| * cilk.c (cilk_ignorable_spawn_rhs_op): Change to external linkage. |
| (cilk_recognize_spawn): Renamed from recognize_spawn and change to |
| external linkage. |
| (cilk_detect_and_unwrap): Corresponding changes. |
| (extract_free_variables): Don't extract free variables from |
| AGGR_INIT_EXPR slot. |
| * c-common.h (cilk_ignorable_spawn_rhs_op): Prototype. |
| (cilk_recognize_spawn): Likewise. |
| |
| 2016-04-27 Bernd Schmidt <bschmidt@redhat.com> |
| |
| * c.opt (Wmemset-elt-size): New option. |
| * c-common.c (warn_for_memset): New function. |
| * c-common.h (warn_for_memset): Declare. |
| |
| 2016-04-25 Jason Merrill <jason@redhat.com> |
| |
| * c-common.c (handle_unused_attribute): Accept CONST_DECL. |
| No longer static. |
| * c-common.h: Declare it. |
| * c-lex.c (c_common_has_attribute): Add maybe_unused. |
| |
| 2016-04-22 Jason Merrill <jason@redhat.com> |
| |
| * c-cppbuiltin.c (c_cpp_builtins): Fix __cpp_range_based_for. |
| |
| 2016-04-20 Ilya Verbin <ilya.verbin@intel.com> |
| |
| PR c++/69363 |
| * c-cilkplus.c (c_finish_cilk_clauses): Remove function. |
| * c-common.h (c_finish_cilk_clauses): Remove declaration. |
| |
| 2016-04-18 Michael Matz <matz@suse.de> |
| |
| * c-common.c (handle_aligned_attribute): Use SET_TYPE_ALIGN |
| and SET_DECL_ALIGN. |
| |
| 2016-04-17 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * c-ada-spec.c (get_underlying_decl): Return the typedef, if any. |
| (dump_generic_ada_node) <POINTER_TYPE>: Clean up handling of access |
| to incomplete types. |
| (dump_nested_type): Remove redundant tests and tidy up. |
| (print_ada_declaration): Also set TREE_VISITED on the declaration of |
| a type which is the typedef of an original type. |
| |
| 2016-04-15 Marek Polacek <polacek@redhat.com> |
| |
| PR c/70651 |
| * c-common.c (build_va_arg): Change two asserts into errors and return |
| error_mark_node. |
| |
| 2016-04-13 Marek Polacek <polacek@redhat.com> |
| |
| PR c++/70639 |
| * c-indentation.c (should_warn_for_misleading_indentation): Bail out |
| for switch statements, too. |
| |
| 2016-03-28 Jason Merrill <jason@redhat.com> |
| |
| * c-cppbuiltin.c (c_cpp_builtins): Update __cpp_range_based_for. |
| |
| 2016-03-23 Marek Polacek <polacek@redhat.com> |
| |
| PR c++/69884 |
| * c.opt (Wignored-attributes): New option. |
| |
| 2016-03-22 David Malcolm <dmalcolm@redhat.com> |
| |
| PR c/69993 |
| * c-indentation.c (warn_for_misleading_indentation): Rewrite the |
| diagnostic text, reversing the order of the warning and note so |
| that they appear in source order. |
| |
| 2016-03-17 Marek Polacek <polacek@redhat.com> |
| |
| PR c/69407 |
| * c-common.c (resolve_overloaded_builtin): Set TREE_USED for the fetch |
| operations. |
| |
| 2016-03-14 Jason Merrill <jason@redhat.com> |
| |
| * c-cppbuiltin.c (c_cpp_builtins): Set __cpp_hex_float. |
| |
| * c-cppbuiltin.c (c_cpp_builtins): Bump __cpp_range_based_for. |
| |
| 2016-03-09 Richard Biener <rguenther@suse.de> |
| |
| PR c/70143 |
| * c-common.c (strict_aliasing_warning): Add back |
| alias_sets_conflict_p check. |
| |
| 2016-03-08 Jason Merrill <jason@redhat.com> |
| |
| * c-opts.c (set_std_cxx1z): Don't enable concepts. |
| |
| 2016-03-04 David Malcolm <dmalcolm@redhat.com> |
| |
| PR c/68187 |
| * c-indentation.c (get_visual_column): Move code to determine next |
| tab stop to... |
| (next_tab_stop): ...this new function. |
| (line_contains_hash_if): Delete function. |
| (detect_preprocessor_logic): Delete function. |
| (get_first_nws_vis_column): New function. |
| (detect_intervening_unindent): New function. |
| (should_warn_for_misleading_indentation): Replace call to |
| detect_preprocessor_logic with a call to |
| detect_intervening_unindent. |
| |
| 2016-03-04 David Malcolm <dmalcolm@redhat.com> |
| |
| PR c/68187 |
| * c-indentation.c (should_warn_for_misleading_indentation): When |
| suppressing warnings about cases where the guard and body are on |
| the same column, only use the first non-whitespace column in place |
| of the guard token column when dealing with "else" clauses. |
| When rejecting aligned BODY and NEXT, loosen the requirement |
| from equality with the first non-whitespace of guard to simply |
| that they not be indented relative to it. |
| |
| 2016-03-04 Richard Biener <rguenther@suse.de> |
| |
| PR c++/70054 |
| * c-common.c (strict_aliasing_warning): Use alias_set_subset_of |
| instead of alias_sets_conflict_p. |
| |
| 2016-03-01 Marek Polacek <polacek@redhat.com> |
| |
| PR c++/69795 |
| * c-common.c (reject_gcc_builtin): Check for FUNCTION_DECL rather than |
| any DECL. |
| |
| 2016-02-22 Martin Sebor <msebor@redhat.com> |
| |
| PR middle-end/69780 |
| * c-common.c (check_builtin_function_arguments): Validate and |
| reject invalid arguments to __builtin_alloca_with_align. |
| |
| 2016-02-20 Mark Wielaard <mjw@redhat.com> |
| |
| PR c/28901 |
| * c.opt (Wunused-const-variable): Turn into Alias for... |
| (Wunused-const-variable=): New option. |
| |
| 2016-02-19 Bernd Edlinger <bernd.edlinger@hotmail.de> |
| |
| PR c++/69865 |
| * c-opts.c (c_common_post_options): Move call to set_std_cxx14 from |
| here... |
| (c_common_init_options): ...to here. |
| (set_std_cxx98): Initialize flag_isoc94 and flag_isoc99. |
| |
| 2016-02-19 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c++/69826 |
| * c-pragma.c (c_pp_lookup_pragma): Handle PRAGMA_CILK_GRAINSIZE. |
| (init_pragma): Register PRAGMA_CILK_GRAINSIZE even for |
| flag_preprocess_only. |
| |
| 2016-02-16 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c/69835 |
| * c.opt (Wnonnull-compare): Enable for -Wall. |
| |
| 2016-02-15 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c++/69797 |
| * c-common.c (sync_resolve_size): Diagnose too few arguments |
| even when params is non-NULL empty vector. |
| |
| 2016-02-08 Bernd Schmidt <bschmidt@redhat.com> |
| |
| PR target/60410 |
| * c.opt (fshort-double): Remove. |
| |
| 2016-02-05 Martin Sebor <msebor@redhat.com> |
| |
| PR c++/69662 |
| * c.opt (Warning options): Update -Wplacement-new to take |
| an optional argument. |
| |
| 2016-02-01 Jakub Jelinek <jakub@redhat.com> |
| |
| PR preprocessor/69543 |
| PR c/69558 |
| * c-pragma.c (handle_pragma_diagnostic): Pass input_location |
| instead of loc to control_warning_option. |
| |
| 2016-02-01 Nathan Sidwell <nathan@codesourcery.com> |
| |
| * c.opt (fopenacc-dim=): New option. |
| |
| 2016-01-27 Ryan Burn <contact@rnburn.com> |
| |
| PR cilkplus/69267 |
| * cilk.c (cilk_gimplify_call_params_in_spawned_fn): Change to use |
| gimplify_arg. Removed superfluous post_p argument. |
| * c-family.h (cilk_gimplify_call_params_in_spawned_fn): Removed |
| superfluous post_p argument. |
| * c-gimplify.c (c_gimplify_expr): Likewise. |
| |
| 2016-01-26 David Malcolm <dmalcolm@redhat.com> |
| |
| PR other/69006 |
| * c-opts.c (c_diagnostic_finalizer): Replace invocation of |
| pp_newline_and_flush with pp_flush. |
| |
| 2016-01-20 Martin Sebor <msebor@redhat.com> |
| |
| PR c/69405 |
| * c-common.c (sync_resolve_size): Avoid printing diagnostic about |
| an incompatible argument when the argument isn't a valid tree node. |
| |
| 2016-01-18 Jason Merrill <jason@redhat.com> |
| |
| PR c++/68767 |
| * c-common.c (check_function_arguments_recurse): Fold the whole |
| COND_EXPR, not just the condition. |
| |
| 2016-01-18 Tom de Vries <tom@codesourcery.com> |
| |
| * c-omp.c (c_oacc_split_loop_clauses): Don't copy OMP_CLAUSE_REDUCTION, |
| classify as loop clause. |
| |
| 2016-01-15 Jakub Jelinek <jakub@redhat.com> |
| |
| PR bootstrap/68271 |
| * c-pragma.c (c_register_pragma_1): Adjust comment to note that |
| C++ FE no longer has limit on number of pragmas. |
| |
| 2015-01-14 Ryan Burn <contact@rnburn.com> |
| |
| PR c++/69048 |
| * cilk.c (create_cilk_wrapper_body): Call fold_build_cleanup_point_expr |
| to add missing cleanup point. |
| |
| 2016-01-14 David Malcolm <dmalcolm@redhat.com> |
| |
| PR c++/68819 |
| * c-indentation.c (get_visual_column): Add location_t param. |
| Handle the column number being zero by effectively disabling the |
| warning, with an "inform". |
| (should_warn_for_misleading_indentation): Add location_t argument |
| for all uses of get_visual_column. |
| |
| 2016-01-10 Patrick Palka <ppalka@gcc.gnu.org> |
| |
| PR c++/69029 |
| * c-indentation.c (should_warn_for_misleading_indentation): |
| Don't warn about do-while statements. |
| |
| 2016-01-07 Martin Sebor <msebor@redhat.com> |
| |
| PR c/68966 |
| * c-common.c (sync_resolve_size): Reject first argument when it's |
| a pointer to _Bool. |
| |
| 2016-01-05 David Malcolm <dmalcolm@redhat.com> |
| |
| PR c/69122 |
| * c-indentation.c (get_visual_column): Remove default argument. |
| (should_warn_for_misleading_indentation): For the multiline case, |
| update call to get_visual_column for next_stmt_exploc so that it |
| captures the location of the first non-whitespace character in the |
| relevant line. Don't issue warnings if there is non-whitespace |
| before the next statement. |
| |
| 2016-01-04 Jakub Jelinek <jakub@redhat.com> |
| |
| Update copyright years. |
| |
| 2015-12-21 David Malcolm <dmalcolm@redhat.com> |
| |
| * c-common.c (binary_op_error): Convert first param from |
| location_t to rich_location * and use it when emitting an error. |
| * c-common.h (binary_op_error): Convert first param from |
| location_t to rich_location *. |
| |
| 2015-12-16 David Malcolm <dmalcolm@redhat.com> |
| |
| * c-common.h (conflict_marker_get_final_tok_kind): New prototype. |
| * c-lex.c (conflict_marker_get_final_tok_kind): New function. |
| |
| 2015-12-15 Ilya Verbin <ilya.verbin@intel.com> |
| |
| * c-common.c (c_common_attribute_table): Handle "omp declare target |
| link" attribute. |
| |
| 2015-12-14 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c/68833 |
| * c.opt (Wmissing-format-attribute, Wnormalized): Add Warning option. |
| |
| 2014-12-12 Tobias Burnus <burnus@net-b.de> |
| |
| PR fortran/68815 |
| * c-format.c (gcc_gfc_char_table): Add 'q' flag to remaining |
| specifiers (%d, %i,%u and %c). |
| |
| 2015-12-10 David Malcolm <dmalcolm@redhat.com> |
| |
| * c.opt (Wmisleading-indentation): Add to -Wall for C and C++. |
| |
| 2015-12-08 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c/48088 |
| PR c/68657 |
| * c.opt (Wfloat-conversion, Wsign-conversion): Add Warning. |
| * c-pragma.c (handle_pragma_diagnostic): Adjust |
| control_warning_option caller. |
| |
| 2015-12-07 David Malcolm <dmalcolm@redhat.com> |
| |
| * c-common.c (c_cpp_error): Update for change to |
| rich_location::set_range. |
| |
| 2015-12-04 Paolo Bonzini <bonzini@gnu.org> |
| |
| * c-common.c (maybe_warn_shift_overflow): Warn on all overflows if |
| shifting 1 out of the sign bit. |
| |
| 2015-12-04 Kirill Yukhin <kirill.yukhin@intel.com> |
| |
| * c-common.c (c_common_attribute_table[]): Update max arguments |
| count for "simd" attribute. |
| (handle_simd_attribute): Parse "notinbranch" and "inbranch" arguments. |
| |
| 2015-12-03 Jakub Jelinek <jakub@redhat.com> |
| |
| PR preprocessor/57580 |
| * c-ppoutput.c (print): Change printed field to bool. |
| Move src_file last for smaller padding. |
| (init_pp_output): Set print.printed to false instead of 0. |
| (scan_translation_unit): Fix up formatting. Set print.printed |
| to true after printing something other than newline. |
| (scan_translation_unit_trad): Set print.printed to true instead of 1. |
| (maybe_print_line_1): Set print.printed to false instead of 0. |
| (print_line_1): Likewise. |
| (do_line_change): Set print.printed to true instead of 1. |
| (cb_define, dump_queued_macros, cb_include, cb_def_pragma, |
| dump_macro): Set print.printed to false after printing newline. |
| |
| 2015-12-02 Jason Merrill <jason@redhat.com> |
| |
| * c-common.c (fold_for_warn): New. |
| (warn_logical_operator, warn_tautological_cmp) |
| (check_function_arguments_recurse, maybe_warn_bool_compare): Use it. |
| |
| * c-common.c (c_disable_warnings, c_enable_warnings, c_fully_fold) |
| (c_fully_fold_internal, decl_constant_value_for_optimization): |
| Move to c/c-fold.c. |
| * c-common.h: Don't declare decl_constant_value_for_optimization. |
| |
| 2015-12-02 Joseph Myers <joseph@codesourcery.com> |
| |
| PR c/68162 |
| * c-common.h (c_build_qualified_type): Add extra default |
| arguments. |
| |
| 2015-12-01 Julian Brown <julian@codesourcery.com> |
| Cesar Philippidis <cesar@codesourcery.com> |
| James Norris <James_Norris@mentor.com> |
| |
| * c-pragma.c (oacc_pragmas): Add PRAGMA_OACC_HOST_DATA. |
| * c-pragma.h (pragma_kind): Add PRAGMA_OACC_HOST_DATA. |
| (pragma_omp_clause): Add PRAGMA_OACC_CLAUSE_USE_DEVICE. |
| |
| 2015-11-30 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * c-ada-spec.c (print_ada_macros): Remove redundant blank line. |
| (decl_sloc_common): Delete and move bulk of processing to... |
| (decl_sloc): ...here. |
| (pp_ada_tree_identifier): Remove reference to QUAL_UNION_TYPE. |
| (dump_ada_double_name): Remove S parameter and compute the suffix. |
| (dump_ada_array_type): Add PARENT parameter. Simplify computation of |
| element type and deal with an anonymous one. |
| (dump_ada_template): Use RECORD_OR_UNION_TYPE_P macro. |
| (dump_generic_ada_node): Tweak. Adjust call to dump_ada_array_type |
| and remove reference to QUAL_UNION_TYPE. |
| (dump_nested_types): Make 2 passes on the fields and move bulk to... |
| (dump_nested_type): ...here. New function extracted from above. |
| Generate a full declaration for anonymous element type of arrays. |
| (print_ada_declaration): Really skip anonymous declarations. Remove |
| references to QUAL_UNION_TYPE. Adjust call to dump_ada_array_type. |
| Clean up processing of declarations of array types and objects. |
| (print_ada_struct_decl): Remove reference to QUAL_UNION_TYPE. |
| Remove obsolete code and tidy up. |
| |
| 2015-11-29 Jan Hubicka <hubicka@ucw.cz> |
| |
| PR c/67581 |
| * c-common.c (handle_transparent_union_attribute): Update |
| also type variants. |
| |
| 2015-11-27 Martin Liska <mliska@suse.cz> |
| |
| PR c++/68312 |
| * array-notation-common.c (cilkplus_extract_an_triplets): |
| Release vector of vectors. |
| * cilk.c (gimplify_cilk_spawn): Free allocated memory. |
| |
| 2015-11-26 Eric Botcazou <ebotcazou@adacore.com> |
| |
| PR c++/68527 |
| * c-ada-spec.c (dump_nested_types): Add guard for error_mark_node. |
| (print_ada_struct_decl): Likewise. |
| |
| 2015-11-23 Igor Zamyatin <igor.zamyatin@intel.com> |
| |
| PR c++/68001 |
| * c-gimplify.c (c_gimplify_expr): Stop the process if see an error. |
| * cilk.c (recognize_spawn): Determine location in a more precise |
| way. |
| |
| 2015-11-19 Jason Merrill <jason@redhat.com> |
| |
| * c-common.c (shorten_compare): But look through macros from |
| system headers. |
| |
| 2015-11-18 Jason Merrill <jason@redhat.com> |
| |
| * c-common.c (shorten_compare): Don't -Wtype-limits if the |
| non-constant operand comes from a macro. |
| |
| 2015-11-17 Jason Merrill <jason@redhat.com> |
| |
| PR bootstrap/68346 |
| * c-common.c (warn_tautological_cmp): Fold before checking for |
| constants. |
| |
| 2015-11-16 Marek Polacek <polacek@redhat.com> |
| |
| PR c++/68362 |
| * c-common.c (check_case_bounds): Fold low and high cases. |
| |
| 2015-11-16 Marek Polacek <polacek@redhat.com> |
| |
| * c-ada-spec.c (dump_ada_template): Use RECORD_OR_UNION_TYPE_P. |
| * c-common.c (c_common_get_alias_set): Likewise. |
| (handle_visibility_attribute): Likewise. |
| |
| 2015-11-16 Kirill Yukhin <kirill.yukhin@intel.com> |
| |
| * c-common.c (handle_simd_attribute): New. |
| (struct attribute_spec): Add entry for "simd". |
| (handle_simd_attribute): New. |
| |
| 2015-11-13 Kai Tietz <ktietz70@googlemail.com> |
| |
| * c-lex.c (interpret_float): Use fold_convert. |
| |
| 2015-11-13 David Malcolm <dmalcolm@redhat.com> |
| |
| * c-common.c (c_fully_fold_internal): Capture existing souce_range, |
| and store it on the result. |
| * c-opts.c (c_common_init_options): Set |
| global_dc->colorize_source_p. |
| |
| 2015-11-12 James Norris <jnorris@codesourcery.com> |
| Joseph Myers <joseph@codesourcery.com> |
| |
| * c-pragma.c (oacc_pragmas): Add entry for declare directive. |
| * c-pragma.h (enum pragma_kind): Add PRAGMA_OACC_DECLARE. |
| (enum pragma_omp_clause): Add PRAGMA_OACC_CLAUSE_DEVICE_RESIDENT and |
| PRAGMA_OACC_CLAUSE_LINK. |
| |
| 2015-11-11 Marek Polacek <polacek@redhat.com> |
| |
| PR c/68107 |
| PR c++/68266 |
| * c-common.c (valid_array_size_p): New function. |
| * c-common.h (valid_array_size_p): Declare. |
| |
| 2015-11-11 Dominique d'Humieres <dominiq@lps.ens.fr> |
| |
| PR bootstrap/68271 |
| * c-pragma.c (c_register_pragma_1): Update the gcc_assert to 256. |
| |
| 2015-11-11 Andrew MacLeod <amacleod@redhat.com> |
| |
| * array-notation-common.c: Remove unused header files. |
| * c-ada-spec.c: Likewise. |
| * c-cilkplus.c: Likewise. |
| * c-common.c: Likewise. |
| * c-cppbuiltin.c: Likewise. |
| * c-dump.c: Likewise. |
| * c-format.c: Likewise. |
| * c-gimplify.c: Likewise. |
| * c-indentation.c: Likewise. |
| * c-lex.c: Likewise. |
| * c-omp.c: Likewise. |
| * c-opts.c: Likewise. |
| * c-pch.c: Likewise. |
| * c-ppoutput.c: Likewise. |
| * c-pragma.c: Likewise. |
| * c-pretty-print.c: Likewise. |
| * c-semantics.c: Likewise. |
| * c-ubsan.c: Likewise. |
| * cilk.c: Likewise. |
| * stub-objc.c: Likewise. |
| |
| 2015-11-09 Thomas Schwinge <thomas@codesourcery.com> |
| Cesar Philippidis <cesar@codesourcery.com> |
| James Norris <jnorris@codesourcery.com> |
| Julian Brown <julian@codesourcery.com> |
| Nathan Sidwell <nathan@codesourcery.com> |
| |
| * c-pragma.c (oacc_pragmas): Add "routine". |
| * c-pragma.h (pragma_kind): Add PRAGMA_OACC_ROUTINE. |
| |
| 2015-11-08 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * c-common.c (c_common_attributes): Add scalar_storage_order. |
| (handle_scalar_storage_order_attribute): New function. |
| * c-pragma.c (global_sso): New variable. |
| (maybe_apply_pragma_scalar_storage_order): New function. |
| (handle_pragma_scalar_storage_order): Likewise. |
| (init_pragma): Register scalar_storage_order. |
| * c-pragma.h (maybe_apply_pragma_scalar_storage_order): Declare. |
| * c.opt (Wscalar-storage-order): New warning. |
| (fsso-struct=): New option. |
| |
| 2015-11-08 Martin Sebor <msebor@redhat.com> |
| |
| * c.opt (Wplacement-new): Add a period to the end of a sentence. |
| |
| 2015-11-07 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * c-common.c: Don't undef DEF_BUILTIN. |
| |
| 2015-11-06 David Malcolm <dmalcolm@redhat.com> |
| |
| * c-common.c (c_cpp_error): Convert parameter from location_t to |
| rich_location *. Eliminate the "column_override" parameter and |
| the call to diagnostic_override_column. |
| Update the "done_lexing" clause to set range 0 |
| on the rich_location, rather than overwriting a location_t. |
| * c-common.h (c_cpp_error): Convert parameter from location_t to |
| rich_location *. Eliminate the "column_override" parameter. |
| |
| 2015-11-05 Cesar Philippidis <cesar@codesourcery.com> |
| Thomas Schwinge <thomas@codesourcery.com> |
| James Norris <jnorris@codesourcery.com> |
| |
| * c-omp.c (c_oacc_split_loop_clauses): Make TILE, GANG, WORKER, VECTOR, |
| AUTO, SEQ, INDEPENDENT and PRIVATE loop clauses. Associate REDUCTION |
| clauses with parallel and kernels and loops. |
| * c-pragma.h (enum pragma_omp_clause): Add entries for |
| PRAGMA_OACC_CLAUSE_{INDEPENDENT,TILE,DEFAULT}. |
| * pt.c (tsubst_omp_clauses): Add support for OMP_CLAUSE_{NUM_GANGS, |
| NUM_WORKERS,VECTOR_LENGTH,GANG,WORKER,VECTOR,ASYNC,WAIT,TILE,AUTO, |
| INDEPENDENT,SEQ}. |
| (tsubst_expr): Add support for OMP_CLAUSE_{KERNELS,PARALLEL,LOOP}. |
| |
| 2015-11-05 Martin Sebor <msebor@redhat.com> |
| |
| PR c++/67942 |
| * c.opt (-Wplacement-new): New option. |
| |
| 2015-11-05 Jakub Jelinek <jakub@redhat.com> |
| |
| * c-common.h (c_finish_omp_atomic): Add TEST argument. |
| (c_omp_check_loop_iv, c_omp_check_loop_iv_exprs): New prototypes. |
| * c-omp.c (c_finish_omp_atomic): Add TEST argument. Don't call |
| save_expr or create_tmp_var* if TEST is true. |
| (c_finish_omp_for): Store OMP_FOR_ORIG_DECLS always. |
| Don't call add_stmt here. |
| (struct c_omp_check_loop_iv_data): New type. |
| (c_omp_check_loop_iv_r, c_omp_check_loop_iv, |
| c_omp_check_loop_iv_exprs): New functions. |
| (c_omp_split_clauses): Adjust for lastprivate being allowed on |
| distribute. |
| (c_omp_declare_simd_clauses_to_numbers): Change |
| OMP_CLAUSE_LINEAR_VARIABLE_STRIDE OMP_CLAUSE_LINEAR_STEP into numbers. |
| (c_omp_declare_simd_clauses_to_decls): Similarly change those |
| from numbers to PARM_DECLs. |
| |
| 2015-11-04 Mikhail Maltsev <maltsevm@gmail.com> |
| |
| * c-omp.c (c_omp_split_clauses): Remove conditional compilation. Use |
| flag_checking. |
| |
| 2015-11-03 Bernd Schmidt <bschmidt@redhat.com> |
| |
| PR c++-common/67882 |
| * c-common.h (fold_offsetof_1): Add argument. |
| * c-common.c (fold_offsetof_1): Diagnose more invalid |
| offsetof expressions that reference elements past the end of |
| an array. |
| |
| 2015-11-03 Thomas Schwinge <thomas@codesourcery.com> |
| Chung-Lin Tang <cltang@codesourcery.com> |
| |
| * c-pragma.c (oacc_pragmas): Add "atomic". |
| * c-pragma.h (pragma_kind): Add PRAGMA_OACC_ATOMIC. |
| |
| 2015-10-30 Evgeny Stupachenko <evstupac@gmail.com> |
| |
| * c-common.c (handle_target_clones_attribute): New. |
| (c_common_attribute_table): Add handle_target_clones_attribute. |
| (handle_always_inline_attribute): Add check on target_clones attribute. |
| (handle_target_attribute): Ditto. |
| |
| 2015-10-29 Andrew MacLeod <amacleod@redhat.com> |
| |
| * array-notation-common.c: Reorder #include's and remove duplicates. |
| * c-ada-spec.c: Likewise. |
| * c-cilkplus.c: Likewise. |
| * c-common.c: Likewise. |
| * c-cppbuiltin.c: Likewise. |
| * c-dump.c: Likewise. |
| * c-format.c: Likewise. |
| * c-gimplify.c: Likewise. |
| * c-indentation.c: Likewise. |
| * c-lex.c: Likewise. |
| * c-omp.c: Likewise. |
| * c-opts.c: Likewise. |
| * c-pch.c: Likewise. |
| * c-ppoutput.c: Likewise. |
| * c-pragma.c: Likewise. |
| * c-pretty-print.c: Likewise. |
| * c-semantics.c: Likewise. |
| * c-ubsan.c: Likewise. |
| * cilk.c: Likewise. |
| * stub-objc.c: Likewise. |
| |
| 2015-10-28 Jason Merrill <jason@redhat.com> |
| |
| * c-common.c (pointer_int_sum): Fold the MULT_EXPR. |
| |
| 2015-10-27 Thomas Schwinge <thomas@codesourcery.com> |
| James Norris <jnorris@codesourcery.com> |
| Cesar Philippidis <cesar@codesourcery.com> |
| |
| PR c/64765 |
| PR c/64880 |
| * c-common.h (c_oacc_split_loop_clauses): Declare function. |
| * c-omp.c (c_oacc_split_loop_clauses): New function. |
| |
| 2015-10-21 Martin Sebor <msebor@redhat.com> |
| |
| PR driver/68043 |
| * c.opt: End each sentence that describes an option with a period. |
| |
| 2015-10-20 Marek Polacek <polacek@redhat.com> |
| |
| * array-notation-common.c (is_cilkplus_vector_p): Define. |
| * c-common.h (is_cilkplus_vector_p): Declare. |
| |
| 2015-10-20 Marek Polacek <polacek@redhat.com> |
| |
| * c.opt (std=gnu++11): Do not describe as experimental. |
| (std=gnu++14): Likewise. |
| |
| 2015-10-19 Jason Merrill <jason@redhat.com> |
| |
| * c-cppbuiltin.c (c_cpp_builtins): Define |
| __cpp_nontype_template_args. |
| |
| 2015-10-19 Jason Merrill <jason@redhat.com> |
| |
| * c-cppbuiltin.c (c_cpp_builtins): Define |
| __cpp_enumerator_attributes, __cpp_fold_expressions, |
| __cpp_unicode_characters. |
| |
| 2015-10-13 Jakub Jelinek <jakub@redhat.com> |
| Aldy Hernandez <aldyh@redhat.com> |
| |
| * c-common.c (enum c_builtin_type): Define DEF_FUNCTION_TYPE_9, |
| DEF_FUNCTION_TYPE_10 and DEF_FUNCTION_TYPE_11. |
| (c_define_builtins): Likewise. |
| * c-common.h (enum c_omp_clause_split): Add |
| C_OMP_CLAUSE_SPLIT_TASKLOOP. |
| (c_finish_omp_critical, c_finish_omp_ordered): Add CLAUSES argument. |
| (c_finish_omp_for): Add ORIG_DECLV argument. |
| * c-cppbuiltin.c (c_cpp_builtins): Predefine _OPENMP as |
| 201511 instead of 201307. |
| * c-omp.c (c_finish_omp_critical): Add CLAUSES argument, set |
| OMP_CRITICAL_CLAUSES to it. |
| (c_finish_omp_ordered): Add CLAUSES argument, set |
| OMP_ORDERED_CLAUSES to it. |
| (c_finish_omp_for): Add ORIG_DECLV argument, set OMP_FOR_ORIG_DECLS |
| to it if OMP_FOR. Clear DECL_INITIAL on the IVs. |
| (c_omp_split_clauses): Handle OpenMP 4.5 combined/composite |
| constructs and new OpenMP 4.5 clauses. Clear |
| OMP_CLAUSE_SCHEDULE_SIMD if not combined with OMP_SIMD. Add |
| verification code. |
| * c-pragma.c (omp_pragmas_simd): Add taskloop. |
| * c-pragma.h (enum pragma_kind): Add PRAGMA_OMP_TASKLOOP. |
| (enum pragma_omp_clause): Add |
| PRAGMA_OMP_CLAUSE_{DEFAULTMAP,GRAINSIZE,HINT,{IS,USE}_DEVICE_PTR} |
| and PRAGMA_OMP_CLAUSE_{LINK,NOGROUP,NUM_TASKS,PRIORITY,SIMD,THREADS}. |
| |
| 2015-10-05 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * c-lex.c (interpret_float): Use real_equal instead of |
| REAL_VALUES_EQUAL. |
| |
| 2015-10-04 Jason Merrill <jason@redhat.com> |
| |
| Implement N4514, C++ Extensions for Transactional Memory. |
| * c-common.c (c_common_reswords): Add C++ TM TS keywords. |
| (c_common_attribute_table): Add transaction_safe_dynamic. |
| transaction_safe now affects type identity. |
| (handle_tm_attribute): Handle transaction_safe_dynamic. |
| * c-common.h (enum rid): Add RID_ATOMIC_NOEXCEPT, |
| RID_ATOMIC_CANCEL, RID_SYNCHRONIZED. |
| (OBJC_IS_CXX_KEYWORD): Add RID_SYNCHRONIZED. |
| (D_TRANSMEM): New. |
| * c-cppbuiltin.c (c_cpp_builtins): Define __cpp_transactional_memory. |
| * c-pretty-print.c (pp_c_attributes_display): Don't print |
| transaction_safe in C++. |
| |
| 2015-10-02 Marek Polacek <polacek@redhat.com> |
| |
| * c.opt (Wduplicated-cond): Don't enable by -Wall anymore. |
| |
| 2015-10-02 Marek Polacek <polacek@redhat.com> |
| |
| PR c/64249 |
| * c-common.c (warn_duplicated_cond_add_or_warn): New function. |
| * c-common.h (warn_duplicated_cond_add_or_warn): Declare. |
| * c.opt (Wduplicated-cond): New option. |
| |
| 2015-10-01 Joseph Myers <joseph@codesourcery.com> |
| |
| * c.opt (std=c11): Do not describe as experimental. |
| (std=gnu11): Likewise. |
| (std=iso9899:2011): Likewise. |
| |
| 2015-09-28 Nathan Sidwell <nathan@codesourcery.com> |
| |
| * c-common.c (DEF_FUNCTION_TYPE_VAR_6): New. |
| (DEF_FUNCTION_TYPE_VAR_11): Delete. |
| |
| 2015-09-25 Marek Polacek <polacek@redhat.com> |
| |
| * c-ubsan.c (ubsan_instrument_division): Remove unnecessary code. |
| (ubsan_instrument_shift): Likewise. |
| |
| 2015-09-25 Marek Polacek <polacek@redhat.com> |
| |
| PR sanitizer/64906 |
| * c-ubsan.c (ubsan_instrument_division): Also pre-evaluate OP1. |
| |
| 2015-09-24 Patrick Palka <ppalka@gcc.gnu.org> |
| |
| * c-indentation.c (should_warn_for_misleading_indentation): |
| Compare next_stmt_vis_column with guard_line_first_nws instead |
| of with guard_line_vis_column. |
| |
| 2015-09-23 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| |
| PR c/49654 |
| PR c/49655 |
| * c-pragma.c (handle_pragma_diagnostic): Detect non-warning |
| options and options not valid for the current language. |
| |
| 2015-09-22 Patrick Palka <ppalka@gcc.gnu.org> |
| |
| * c-indentation.c (should_warn_for_misleading_indentation): |
| Float out and consolidate the calls to get_visual_column that |
| are passed guard_exploc as an argument. Compare |
| next_stmt_vis_column with guard_line_first_nws instead of with |
| body_line_first_nws. |
| |
| 2015-09-22 Nathan Sidwell <nathan@codesourcery.com> |
| |
| * c.opt (Wmultiple-inheritance, Wvirtual-inheritance, Wtemplates, |
| Wnamespaces): New C++ warnings. |
| |
| 2015-09-22 Jason Merrill <jason@redhat.com> |
| |
| * c-common.h (abi_compat_version_crosses): New. |
| (warn_abi_version): Declare. |
| * c-common.c: Define it. |
| * c-opts.c (c_common_post_options): Handle it. |
| flag_abi_compat_version defaults to 8. |
| |
| 2015-09-21 Ville Voutilainen <ville.voutilainen@gmail.com> |
| |
| Complete the implementation of N4230, Nested namespace definition. |
| * c-cppbuiltin.c: Add __cpp_namespace_attributes and |
| __cpp_nested_namespace_definitions. |
| |
| 2015-09-18 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| |
| * c-pragma.c (handle_pragma_diagnostic): Fix wrong return. |
| |
| 2015-09-18 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| |
| * c-pragma.c (handle_pragma_diagnostic): Use explicit location |
| when warning. |
| * c-pragma.h (pragma_lex): Add optional loc argument. |
| |
| 2015-09-16 Mikhail Maltsev <maltsevm@gmail.com> |
| |
| * c-format.c (check_format_arg): Adjust to use common block size in all |
| object pools. |
| |
| 2015-09-15 David Malcolm <dmalcolm@redhat.com> |
| |
| * c-format.c (location_from_offset): Update for change in |
| signature of location_get_source_line. |
| * c-indentation.c (get_visual_column): Likewise. |
| (line_contains_hash_if): Likewise. |
| |
| 2015-09-14 Marek Polacek <polacek@redhat.com> |
| |
| * c-opts.c (c_common_post_options): Set C++ standard earlier, before |
| setting various warnings. |
| |
| 2015-09-14 Marek Polacek <polacek@redhat.com> |
| |
| * c-common.c (warn_for_sign_compare): Cast to unsigned when shifting |
| a negative value. |
| |
| 2015-09-11 Mark Wielaard <mjw@redhat.com> |
| |
| PR c/28901 |
| * c.opt (Wunused-variable): Option from common.opt. |
| (Wunused-const-variable): New option. |
| |
| 2015-09-09 Paolo Carlini <paolo.carlini@oracle.com> |
| |
| PR c++/53184 |
| * c.opt ([Wsubobject-linkage]): Add. |
| |
| 2015-09-03 Martin Sebor <msebor@redhat.com> |
| |
| PR c/66516 |
| * c-common.h (c_decl_implicit, reject_gcc_builtin): Declare new |
| functions. |
| * c-common.c (reject_gcc_builtin): Define. |
| |
| 2015-09-02 Balaji V. Iyer <balaji.v.iyer@intel.com> |
| |
| PR middle-end/60586 |
| * c-common.h (cilk_gimplify_call_params_in_spawned_fn): New |
| prototype. |
| * c-gimplify.c (c_gimplify_expr): Added a call to the function |
| cilk_gimplify_call_params_in_spawned_fn. |
| * cilk.c (cilk_gimplify_call_params_in_spawned_fn): New function. |
| (gimplify_cilk_spawn): Removed EXPR_STMT and CLEANUP_POINT_EXPR |
| unwrapping. |
| |
| 2015-08-25 Marek Polacek <polacek@redhat.com> |
| |
| PR middle-end/67330 |
| * c-common.c (handle_weak_attribute): Don't check whether the |
| visibility can be changed here. |
| |
| 2015-08-22 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| |
| * c-lex.c (c_lex_with_flags): Use explicit locations. |
| |
| 2015-08-18 Trevor Saunders <tbsaunde@tbsaunde.org> |
| |
| * c-ada-spec.h, c-common.c, c-common.h, c-format.c, c-format.h, |
| c-objc.h, c-ppoutput.c, c-pragma.c, c-pragma.h: Remove useless |
| |
| 2015-08-18 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org> |
| |
| PR middle-end/36757 |
| * c-common.c (check_builtin_function_arguments): Add check |
| for BUILT_IN_SIGNBIT argument. |
| |
| 2015-08-18 Paolo Carlini <paolo.carlini@oracle.com> |
| |
| PR c++/67160 |
| * c-cppbuiltin.c (c_cpp_builtins): Fix __cpp_static_assert value |
| in c++1z mode. |
| |
| 2015-08-17 Marek Polacek <polacek@redhat.com> |
| |
| * c-pretty-print.c (pp_c_cv_qualifiers): Remove code dealing |
| with whitespaces before qualifier names. |
| |
| 2015-08-12 Marek Polacek <polacek@redhat.com> |
| |
| PR c++/55095 |
| * c-common.c (maybe_warn_shift_overflow): Properly handle |
| left-shifting 1 into the sign bit. |
| |
| 2015-08-09 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| |
| * c.opt (Wchkp): Use LangEnabledBy instead of EnabledBy. |
| |
| 2015-08-06 Andrew Sutton <andrew.n.sutton@gmail.com> |
| Braden Obrzut <admin@maniacsvault.net> |
| Jason Merrill <jason@redhat.com> |
| |
| Add C++ Concepts TS support. |
| * c-common.c (c_common_reswords): Add __is_same_as, concept, requires. |
| * c-common.h (enum rid): Add RID_IS_SAME_AS, RID_CONCEPT, RID_REQUIRES. |
| (D_CXX_CONCEPTS, D_CXX_CONCEPTS_FLAGS): New. |
| * c-cppbuiltin.c (c_cpp_builtins): Define __cpp_concepts. |
| * c-opts.c (set_std_cxx1z): Set flag_concepts. |
| * c.opt (fconcepts): New. |
| |
| 2015-08-02 Martin Sebor <msebor@redhat.com> |
| |
| * c.opt (-Wframe-address): New warning option. |
| |
| 2015-08-02 Patrick Palka <ppalka@gcc.gnu.org> |
| |
| * c-indentation.c (should_warn_for_misleading_indentation): |
| Improve heuristics. |
| |
| 2015-08-02 Patrick Palka <ppalka@gcc.gnu.org> |
| |
| * c-indentation.c (get_visual_column): Add parameter first_nws, |
| use it. Update comment documenting the function. |
| (is_first_nonwhitespace_on_line): Remove. |
| (should_warn_for_misleading_indentation): Replace usage of |
| of is_first_nonwhitespace_on_line with get_visual_column. |
| |
| 2015-08-02 Patrick Palka <ppalka@gcc.gnu.org> |
| |
| * c-indentation.h (struct token_indent_info): Define. |
| (get_token_indent_info): Define. |
| (warn_for_misleading_information): Declare. |
| * c-common.h (warn_for_misleading_information): Remove. |
| * c-identation.c (warn_for_misleading_indentation): |
| Change declaration to take three token_indent_infos. Adjust |
| accordingly. |
| * c-identation.c (should_warn_for_misleading_indentation): |
| Likewise. Bail out early if the body is a compound statement. |
| (guard_tinfo_to_string): Define. |
| |
| 2015-07-30 Jason Merrill <jason@redhat.com> |
| |
| * c-pretty-print.c (unary_expression) [INDIRECT_REF]: Don't print |
| '*' for reference decay. |
| |
| 2015-07-30 Marek Polacek <polacek@redhat.com> |
| |
| * c-common.c (warn_tautological_cmp): Bail for float types. |
| |
| 2015-07-27 Marek Polacek <polacek@redhat.com> |
| |
| PR bootstrap/67030 |
| * c-common.c (warn_tautological_cmp): Don't warn for macro expansion. |
| |
| 2015-07-27 Marek Polacek <polacek@redhat.com> |
| |
| PR c++/66555 |
| PR c/54979 |
| * c-common.c (find_array_ref_with_const_idx_r): New function. |
| (warn_tautological_cmp): New function. |
| * c-common.h (warn_tautological_cmp): Declare. |
| * c.opt (Wtautological-compare): New option. |
| |
| 2015-07-23 Marek Polacek <polacek@redhat.com> |
| |
| * c-ubsan.c (ubsan_instrument_division): Use unshare_expr throughout. |
| (ubsan_instrument_shift): Likewise. |
| |
| 2015-07-23 Marek Polacek <polacek@redhat.com> |
| |
| PR sanitizer/66908 |
| * c-ubsan.c: Include gimplify.h. |
| (ubsan_instrument_division): Unshare OP0 and OP1. |
| (ubsan_instrument_shift): Likewise. |
| |
| 2015-07-20 Marek Polacek <polacek@redhat.com> |
| Richard Sandiford <richard.sandiford@arm.com> |
| |
| PR c++/55095 |
| * c-common.c (c_fully_fold_internal): Warn about left shift overflows. |
| Use EXPR_LOC_OR_LOC. |
| (maybe_warn_shift_overflow): New function. |
| * c-common.h (maybe_warn_shift_overflow): Declare. |
| * c-opts.c (c_common_post_options): Set warn_shift_overflow. |
| * c.opt (Wshift-overflow): New option. |
| |
| 2015-07-16 Martin Liska <mliska@suse.cz> |
| |
| * c-format.c (static void check_format_info_main): Use |
| object_allocator instead of pool_allocator. |
| (check_format_arg): Likewise. |
| (check_format_info_main): Likewise. |
| |
| 2015-07-15 Andrew MacLeod <amacleod@redhat.com> |
| |
| * c-opts.c: Remove multiline #include comment. |
| |
| 2015-07-12 Aldy Hernandez <aldyh@redhat.com> |
| |
| * c-common.c: Fix double word typos. |
| |
| 2015-07-10 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * c-ada-spec.h (cpp_operation): Revert latest change. |
| * c-ada-spec.c (print_ada_declaration): Likewise. Skip implicit |
| constructors and destructors. |
| |
| 2015-07-09 Andrew MacLeod <amacleod@redhat.com> |
| |
| * c-common.h: Adjust includes for flags.h changes. |
| * stub-objc.c: Likewise. |
| |
| 2015-07-08 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * c-ada-spec.h (cpp_operation): Add IS_CONSTEXPR. |
| * c-ada-spec.c (print_ada_declaration): Skip constexpr constructors. |
| |
| 2015-07-08 Jakub Jelinek <jakub@redhat.com> |
| |
| * c-omp.c (c_omp_declare_simd_clauses_to_numbers): If all clauses |
| are to be removed, return NULL rather than original clauses list. |
| |
| 2015-07-07 Andrew MacLeod <amacleod@redhat.com> |
| |
| * array-notation-common.c: Adjust includes. |
| * c-ada-spec.c: Likewise. |
| * c-cilkplus.c: Likewise. |
| * c-common.h: Likewise. |
| * c-cppbuiltin.c: Likewise. |
| * c-dump.c: Likewise. |
| * c-format.c: Likewise. |
| * c-gimplify.c: Likewise. |
| * c-indentation.c: Likewise. |
| * c-lex.c: Likewise. |
| * c-omp.c: Likewise. |
| * c-opts.c: Likewise. |
| * c-pch.c: Likewise. |
| * c-ppoutput.c: Likewise. |
| * c-pragma.c: Likewise. |
| * c-pretty-print.c: Likewise. |
| * c-semantics.c: Likewise. |
| * c-ubsan.c: Likewise. |
| * cilk.c: Likewise. |
| * stub-objc.c: Likewise. |
| |
| 2015-07-07 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * c-ada-spec.h (cpp_operation): Add IS_MOVE_CONSTRUCTOR. |
| * c-ada-spec.c (print_ada_declaration): Skip move constructors. |
| |
| 2015-07-01 Jason Merrill <jason@redhat.com> |
| |
| * c-common.h (D_CXX11): Rename from D_CXX0X. |
| (RID_FIRST_CXX11, RID_LAST_CXX11): Rename from *_CXX0X. |
| * c-common.c: Adjust. |
| |
| * c-opts.c (c_common_post_options): Default to C++14. |
| |
| * c-opts.c (c_common_post_options): Highest ABI level is now 10. |
| |
| 2015-06-30 Edward Smith-Rowland <3dw4rd@verizon.net> |
| |
| Implement N4197 - Adding u8 character literals |
| * c-ada-spec.c (print_ada_macros): Treat CPP_UTF8CHAR like |
| CPP_CHAR. |
| * c-common.c (c_parse_error): Print CPP_UTF8CHAR and |
| CPP_UTF8CHAR_USERDEF tokens. |
| * c-lex.c (c_lex_with_flags): Treat CPP_UTF8CHAR_USERDEF |
| and CPP_UTF8CHAR tokens. |
| (lex_charconst): Treat CPP_UTF8CHAR token. |
| |
| 2015-06-29 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| |
| PR fortran/66605 |
| * c-common.c (do_warn_unused_parameter): Move here. |
| * c-common.h (do_warn_unused_parameter): Declare. |
| |
| 2015-06-29 Marek Polacek <polacek@redhat.com> |
| |
| PR c/66322 |
| * c-common.c (check_case_bounds): Add bool * parameter. Set |
| OUTSIDE_RANGE_P. |
| (c_add_case_label): Add bool * parameter. Pass it down to |
| check_case_bounds. |
| (c_do_switch_warnings): Add bool parameters. Implement -Wswitch-bool |
| warning here. |
| * c-common.h (c_add_case_label, c_do_switch_warnings): Update |
| declarations. |
| |
| 2015-06-27 Marek Polacek <polacek@redhat.com> |
| |
| * c-common.c (check_main_parameter_types): Use VECTOR_TYPE_P |
| or VECTOR_INTEGER_TYPE_P throughout. |
| * c-gimplify.c: Likewise. |
| |
| 2015-06-26 Marek Polacek <polacek@redhat.com> |
| |
| * array-notation-common.c (find_rank): Use INDIRECT_REF_P. |
| * c-common.c (c_fully_fold_internal): Likewise. |
| (c_alignof_expr): Likewise. |
| * c-pretty-print.c (c_pretty_printer::postfix_expression): Likewise. |
| * c-ubsan.c (ubsan_instrument_bounds): Likewise. |
| * cilk.c (create_parm_list): Likewise. |
| |
| 2015-06-26 Marek Polacek <polacek@redhat.com> |
| |
| * c-common.c (handle_unused_attribute): Use VAR_OR_FUNCTION_DECL_P. |
| |
| 2015-06-25 Andrew MacLeod <amacleod@redhat.com> |
| |
| * c-common.c: Remove ipa-ref.h and plugin-api.h from include list. |
| * c-gimplify.c: Likewise. |
| * c-pragma.c: Likewise. |
| * c-ubsan.c: Likewise. |
| * cilk.c: Likewise. |
| |
| 2015-06-25 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * c-common.c (c_type_hasher): Inherit from ggc_ptr_hash rather than |
| ggc_hasher. |
| |
| 2015-06-25 Andrew MacLeod <amacleod@redhat.com> |
| |
| * cilk.c: Move calls.h after tm.h in the include chain. |
| |
| 2015-06-25 Marek Polacek <polacek@redhat.com> |
| |
| * array-notation-common.c: Use VAR_P throughout. |
| * c-ada-spec.c: Likewise. |
| * c-common.c: Likewise. |
| * c-format.c: Likewise. |
| * c-gimplify.c: Likewise. |
| * c-omp.c: Likewise. |
| * c-pragma.c: Likewise. |
| * c-pretty-print.c: Likewise. |
| * cilk.c: Likewise. |
| |
| 2015-06-25 Marek Polacek <polacek@redhat.com> |
| |
| * cilk.c (extract_free_variables): Use is_global_var. |
| |
| 2015-06-23 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * c-common.c: Don't include target-def.h. |
| |
| 2015-06-23 Marek Polacek <polacek@redhat.com> |
| |
| * c-common.c (warn_logical_operator): Use tree_int_cst_equal |
| when comparing INTEGER_CSTs. |
| |
| 2015-06-22 Pierre-Marie de Rodat <derodat@adacore.com> |
| |
| * c-ada-spec.h (cpp_operation): Add HAS_DEPENDENT_TEMPLATE_ARGS. |
| * c-ada-spec.c (collect_ada_nodes): Skip NAMESPACE_DECL |
| (dump_ada_template): Skip partially specialized types. |
| |
| 2015-06-22 Mikhail Maltsev <maltsevm@gmail.com> |
| |
| * c-common.c (scalar_to_vector): Use std::swap instead of manually |
| swapping. |
| |
| 2015-06-17 Andrew MacLeod <amacleod@redhat.com> |
| |
| * array-notation-common.c: Do not include input.h, line-map.h or is-a.h. |
| * c-ada-spec.c: Likewise. |
| * c-cilkplus.c: Likewise. |
| * c-common.c: Likewise. |
| * c-common.h: Likewise. |
| * c-cppbuiltin.c: Likewise. |
| * c-dump.c: Likewise. |
| * c-format.c: Likewise. |
| * c-gimplify.c: Likewise. |
| * c-indentation.c: Likewise. |
| * c-lex.c: Likewise. |
| * c-omp.c: Likewise. |
| * c-opts.c: Likewise. |
| * c-pch.c: Likewise. |
| * c-ppoutput.c: Likewise. |
| * c-pragma.c: Likewise. |
| * c-pretty-print.c: Likewise. |
| * c-semantics.c: Likewise. |
| * c-ubsan.c: Likewise. |
| * cilk.c: Likewise. |
| * stub-objc.c: Likewise. |
| |
| 2015-06-13 Patrick Palka <ppalka@gcc.gnu.org> |
| |
| PR c++/65168 |
| * c-common.c (c_common_truthvalue_conversion): Warn when |
| converting an address of a reference to a truth value. |
| |
| 2015-06-08 Andrew MacLeod <amacleod@redhat.com> |
| |
| * array-notation-common.c : Adjust include files. |
| * c-ada-spec.c : Likewise. |
| * c-cilkplus.c : Likewise. |
| * c-common.c : Likewise. |
| * c-common.h : Likewise. |
| * c-cppbuiltin.c : Likewise. |
| * c-dump.c : Likewise. |
| * c-format.c : Likewise. |
| * c-gimplify.c : Likewise. |
| * c-indentation.c : Likewise. |
| * c-lex.c : Likewise. |
| * c-omp.c : Likewise. |
| * c-opts.c : Likewise. |
| * c-pch.c : Likewise. |
| * c-ppoutput.c : Likewise. |
| * c-pragma.c : Likewise. |
| * c-pretty-print.c : Likewise. |
| * c-semantics.c : Likewise. |
| * c-ubsan.c : Likewise. |
| * cilk.c : Likewise. |
| * stub-objc.c : Likewise. |
| |
| 2015-06-08 Marek Polacek <polacek@redhat.com> |
| |
| PR c/66415 |
| * c-format.c (location_from_offset): Return LOC if LINE is null. |
| |
| 2015-06-05 Aldy Hernandez <aldyh@redhat.com> |
| |
| * c-common.h (c_parse_final_cleanups): New prototype. |
| * c-opts.c (c_common_parse_file): Call c_parse_final_cleanups. |
| |
| 2015-06-04 Sriraman Tallam <tmsriram@google.com> |
| |
| * c-common.c (noplt): New attribute. |
| (handle_noplt_attribute): New handler. |
| |
| 2015-06-04 Andrew MacLeod <amacleod@redhat.com> |
| |
| * array-notation-common.c: Adjust includes for restructured coretypes.h. |
| * c-ada-spec.c: Likewise. |
| * c-cilkplus.c: Likewise. |
| * c-common.c: Likewise. |
| * c-common.h: Likewise. |
| * c-cppbuiltin.c: Likewise. |
| * c-dump.c: Likewise. |
| * c-format.c: Likewise. |
| * c-gimplify.c: Likewise. |
| * c-indentation.c: Likewise. |
| * c-lex.c: Likewise. |
| * c-omp.c: Likewise. |
| * c-opts.c: Likewise. |
| * c-pch.c: Likewise. |
| * c-ppoutput.c: Likewise. |
| * c-pragma.c: Likewise. |
| * c-pretty-print.c: Likewise. |
| * c-semantics.c: Likewise. |
| * c-ubsan.c: Likewise. |
| * cilk.c: Likewise. |
| * stub-objc.c: Likewise. |
| |
| 2015-06-02 David Malcolm <dmalcolm@redhat.com> |
| |
| PR c/66220: |
| * c-indentation.c (should_warn_for_misleading_indentation): Use |
| expand_location rather than expand_location_to_spelling_point. |
| Don't warn if the guarding statement is more indented than the |
| next/body stmts. |
| |
| 2015-06-02 David Malcolm <dmalcolm@redhat.com> |
| |
| * c-indentation.c (warn_for_misleading_indentation): Bail out |
| immediately if -Wmisleading-indentation isn't enabled. |
| |
| 2015-06-01 Martin Liska <mliska@suse.cz> |
| |
| * c-format.c (check_format_arg):Use new type-based pool allocator. |
| (check_format_info_main) Likewise. |
| |
| 2015-05-31 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * c-ada-spec.c (is_tagged_type): Test for TYPE_METHODS on main variant. |
| (has_nontrivial_methods): Likewise. |
| |
| 2015-05-25 Marek Polacek <polacek@redhat.com> |
| |
| * c-ubsan.c (ubsan_instrument_shift): Use type0. |
| |
| 2015-05-22 Marek Polacek <polacek@redhat.com> |
| |
| PR c/47043 |
| * c-common.c (handle_deprecated_attribute): Allow CONST_DECL. |
| |
| 2015-05-21 Trevor Saunders <tbsaunde+gcc@tbsaunde.org> |
| |
| * c-cppbuiltin.c (c_cpp_builtins): Use if instead of #if with |
| STACK_GROWS_DOWNWARD. |
| |
| 2015-05-21 Trevor Saunders <tbsaunde+gcc@tbsaunde.org> |
| |
| * c-cppbuiltin.c (c_cpp_builtins): Check the value of |
| STACK_GROWS_DOWNWARD rather than if it is defined. |
| |
| 2015-05-21 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| |
| PR c/52952 |
| * c-format.c (location_column_from_byte_offset): New. |
| (location_from_offset): New. |
| (struct format_wanted_type): Add offset_loc field. |
| (check_format_info): Move handling of location for extra arguments |
| closer to the point of warning. |
| (check_format_info_main): Pass the result of location_from_offset |
| to warning_at. |
| (format_type_warning): Pass the result of location_from_offset |
| to warning_at. |
| |
| 2015-05-20 Marek Polacek <polacek@redhat.com> |
| |
| * c-omp.c (check_omp_for_incr_expr): Use BINARY_CLASS_P. |
| |
| 2015-05-20 Marek Polacek <polacek@redhat.com> |
| |
| * c-ada-spec.c (dump_sloc): Use DECL_P. |
| |
| 2015-05-20 Marek Polacek <polacek@redhat.com> |
| |
| * c-pragma.c: Use VAR_OR_FUNCTION_DECL_P throughout. |
| * c-common.c: Likewise. |
| |
| 2015-05-19 David Malcolm <dmalcolm@redhat.com> |
| |
| * c-common.h (fe_file_change): Strengthen param from |
| const line_map * to const line_map_ordinary *. |
| (pp_file_change): Likewise. |
| * c-lex.c (fe_file_change): Likewise. |
| (cb_define): Use linemap_check_ordinary when invoking |
| SOURCE_LINE. |
| (cb_undef): Likewise. |
| * c-opts.c (c_finish_options): Use linemap_check_ordinary when |
| invoking cb_file_change. |
| (c_finish_options): Likewise. |
| (push_command_line_include): Likewise. |
| (cb_file_change): Strengthen param "new_map" from |
| const line_map * to const line_map_ordinary *. |
| * c-ppoutput.c (cb_define): Likewise for local "map". |
| (pp_file_change): Likewise for param "map" and local "from". |
| |
| 2015-05-19 Mikhail Maltsev <maltsevm@gmail.com> |
| |
| * c-common.c (shorten_compare): Use std::swap instead of explicit swaps. |
| |
| 2015-05-18 Tom de Vries <tom@codesourcery.com> |
| |
| * c-common.c (build_va_arg_1): New function. |
| (build_va_arg): Add address operator to va_list operand if necessary. |
| |
| 2015-05-15 Mikhail Maltsev <maltsevm@gmail.com> |
| |
| PR c/48956 |
| * c-common.c (int_safely_convertible_to_real_p): Define. |
| (unsafe_conversion_p): Check conversions involving complex types. |
| (conversion_warning): Add new warning message for conversions which |
| discard imaginary component. |
| * c-common.h: (enum conversion_safety): Add new enumerator for such |
| conversions. |
| |
| 2015-05-14 Marek Polacek <polacek@redhat.com> |
| |
| PR c/66066 |
| PR c/66127 |
| * c-common.c (c_fully_fold): Pass false down to c_fully_fold_internal. |
| (c_fully_fold_internal): Fold C_MAYBE_CONST_EXPRs with |
| C_MAYBE_CONST_EXPR_INT_OPERANDS set. Add FOR_INT_CONST argument and |
| use it. If FOR_INT_CONST, require that all evaluated operands be |
| INTEGER_CSTs. |
| |
| 2015-05-12 David Malcolm <dmalcolm@redhat.com> |
| |
| * c-common.h (warn_for_misleading_indentation): New prototype. |
| * c-indentation.c: New file. |
| * c.opt (Wmisleading-indentation): New option. |
| |
| 2015-05-12 Tom de Vries <tom@codesourcery.com> |
| |
| PR tree-optimization/66010 |
| * c-common.c (build_va_arg): Don't mark ap addressable unless necessary. |
| |
| 2015-05-09 Jason Merrill <jason@redhat.com> |
| |
| * c-opts.c (c_common_post_options): Also clear |
| cpp_opts->cpp_warn_cxx11_compat. |
| |
| * c-common.h (enum cxx_dialect): Add cxx_unset. |
| * c-common.c (cxx_dialect): Initialize to cxx_unset. |
| * c-opts.c (c_common_post_options): Set C++ dialect to C++98 if unset. |
| |
| * c.opt (std=c++14): Remove Undocumented flag and experimental warning. |
| (std=gnu++0x): Mark as Undocumented. |
| (std=gnu++1y): Add deprecated message. |
| |
| 2015-05-08 Jason Merrill <jason@redhat.com> |
| |
| * c.opt (Wc++11-compat): Make primary. Rename var warn_cxx11_compat. |
| * c-opts.c: Adjust. |
| |
| * c.opt (Wc++0x-compat): Also set cpp_warn_cxx11_compat. |
| |
| 2015-05-08 Marek Polacek <polacek@redhat.com> |
| |
| PR c/64918 |
| * c.opt (Woverride-init-side-effects): New option. |
| |
| 2015-05-07 Marek Polacek <polacek@redhat.com> |
| |
| PR c/65179 |
| * c-common.c (c_fully_fold_internal): Warn when left shifting a |
| negative value. |
| * c.opt (Wshift-negative-value): New option. |
| * c-opts.c (c_common_post_options): Set warn_shift_negative_value |
| when -Wextra and C99/C++11 mode. |
| |
| 2015-05-07 Marek Polacek <polacek@redhat.com> |
| Martin Uecker <uecker@eecs.berkeley.edu> |
| |
| * c-ubsan.c (ubsan_instrument_bounds): Don't skip instrumenting |
| flexible member array-like members if SANITIZE_BOUNDS_STRICT. |
| |
| 2015-05-05 Jason Merrill <jason@redhat.com> |
| |
| * c.opt (Wterminate): New. |
| |
| 2015-04-30 Marek Polacek <polacek@redhat.com> |
| |
| * c-common.c (maybe_warn_bool_compare): When comparing with 0/1, |
| require that the non-constant be of a boolean type. |
| |
| 2015-04-29 Josh Triplett <josh@joshtriplett.org> |
| |
| * c-common.c (handle_section_attribute): Refactor to reduce |
| nesting and distinguish between error cases. |
| |
| 2015-04-29 Marek Polacek <polacek@redhat.com> |
| |
| PR c/64610 |
| * c-common.c (maybe_warn_bool_compare): Warn when comparing a boolean |
| with 0/1. |
| |
| 2015-04-29 Jakub Jelinek <jakub@redhat.com> |
| |
| * c-common.h (omp_clause_mask): Unconditionally define as a class. |
| Use uint64_t instead of unsigned HOST_WIDE_INT and 64 instead of |
| HOST_BITS_PER_WIDE_INT. |
| |
| 2015-04-28 Tom de Vries <tom@codesourcery.com> |
| |
| PR tree-optimization/65887 |
| * c-common.c (build_va_arg): Mark va_arg ap argument as addressable. |
| |
| 2015-04-28 Eric Botcazou <ebotcazou@adacore.com> |
| Pierre-Marie de Rodat <derodat@adacore.com> |
| |
| * c-ada-spec.c (in_function): Delete. |
| (dump_generic_ada_node): Do not change in_function and remove the |
| redundant code dealing with it. |
| (print_ada_declaration): Do not change in_function. Use INDENT_INCR. |
| (print_ada_methods): Output the static member functions in a nested |
| package after the regular methods as well as associated renamings. |
| |
| 2015-04-24 Marek Polacek <polacek@redhat.com> |
| |
| PR c/65830 |
| * c-common.c (c_fully_fold_internal): Use OPT_Wshift_count_negative |
| and OPT_Wshift_count_overflow. |
| |
| PR c/63357 |
| * c-common.c (warn_logical_operator): Warn if the operands have the |
| same expressions. |
| |
| 2015-04-24 Marek Polacek <polacek@redhat.com> |
| |
| PR c/61534 |
| * c-common.c (warn_logical_operator): Bail if either operand comes |
| from a macro expansion. |
| |
| 2015-04-10 Bernhard Reutner-Fischer <aldot@gcc.gnu.org> |
| |
| PR target/55143 |
| * c-common.c (c_default_pointer_mode): Add definition. |
| * c-common.h (c_default_pointer_mode): Add declaration. |
| |
| 2015-03-11 Jakub Jelinek <jakub@redhat.com> |
| |
| * c-common.c (c_common_nodes_and_builtins): Don't call xstrdup |
| on record_builtin_type argument. |
| |
| 2015-03-10 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c/65120 |
| * c-common.c (warn_logical_not_parentheses): Don't warn for |
| !x == 0 or !x != 0. |
| |
| 2015-03-07 Marek Polacek <polacek@redhat.com> |
| |
| PR sanitizer/65280 |
| * c-ubsan.c (ubsan_instrument_bounds): Check for COMPONENT_REF |
| before trying to figure out whether we have a flexible array member. |
| |
| 2015-03-06 Eric Botcazou <ebotcazou@adacore.com> |
| Jonathan Wakely <jwakely.gcc@gmail.com> |
| |
| * c-ada-spec.c (dump_ada_double_name): Fix pasto. |
| |
| 2015-03-05 Eric Botcazou <ebotcazou@adacore.com> |
| |
| PR ada/65319 |
| * c-ada-spec.c (print_destructor): Remove obsolete code. |
| |
| 2015-03-01 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * c-ada-spec.c (is_tagged_type): Add guard for DECL_VINDEX. |
| (dump_template_types): Adjust DECL_TEMPLATE_INSTANTIATIONS and |
| DECL_TEMPLATE_RESULT emulations. |
| (dump_ada_template)): Add guard for TYPE_METHODS. |
| |
| 2015-02-27 Marek Polacek <polacek@redhat.com> |
| |
| PR c/65040 |
| * c.opt (Wformat-signedness): Don't enable by -Wformat=2. |
| |
| 2015-02-27 Kai Tietz <ktietz@redhat.com> |
| |
| PR c/35330 |
| * c-pragma.c (handle_pragma_weak): Do not try to create |
| weak/alias of declarations not being function, or variable |
| declarations. |
| |
| 2015-02-24 Thomas Schwinge <thomas@codesourcery.com> |
| |
| PR libgomp/64625 |
| * c-common.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. |
| |
| 2015-02-16 Marek Polacek <polacek@redhat.com> |
| |
| PR c/65066 |
| * c-format.c (check_format_types): Handle null param. |
| |
| 2015-02-13 Marek Polacek <polacek@redhat.com> |
| |
| PR c/65040 |
| * c-format.c (check_format_types): Don't warn about different |
| signedness if the original value is in the range of WANTED_TYPE. |
| |
| 2015-02-12 Jason Merrill <jason@redhat.com> |
| |
| PR c++/64956 |
| * c-opts.c (c_common_post_options): Change flag_abi_version from 0 |
| to the current highest version. |
| * c-cppbuiltin.c (c_cpp_builtins): Assert that it isn't 0. |
| |
| 2015-02-04 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c/64824 |
| PR c/64868 |
| * c-omp.c (c_finish_omp_atomic): Use TRUNC_DIV_EXPR |
| instead of RDIV_EXPR. Use build_binary_op instead of |
| build2_loc. |
| |
| 2015-01-30 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-opts.c, c-pch.c, cppspec.c: All callers of fatal_error changed |
| to pass input_location as first argument. |
| |
| 2015-01-23 Tom de Vries <tom@codesourcery.com> |
| |
| PR libgomp/64672 |
| * c.opt (fopenacc): Mark as LTO option. |
| |
| 2015-01-23 Tom de Vries <tom@codesourcery.com> |
| |
| PR libgomp/64707 |
| * c.opt (fopenmp): Mark as LTO option. |
| |
| 2015-01-21 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c/63307 |
| * cilk.c (fill_decls_vec): Only put decls into vector v. |
| (compare_decls): Fix up formatting. |
| |
| 2015-01-21 Igor Zamyatin <igor.zamyatin@intel.com> |
| |
| PR c/63307 |
| * cilk.c: Include vec.h. |
| (struct cilk_decls): New structure. |
| (wrapper_parm_cb): Split this function to... |
| (fill_decls_vec): ...this... |
| (create_parm_list): ...and this. |
| (compare_decls): New function. |
| (for_local_cb): Remove. |
| (wrapper_local_cb): Ditto. |
| (build_wrapper_type): For now first traverse and fill vector of |
| declarations then sort it and then deal with sorted vector. |
| (cilk_outline): Ditto. |
| (declare_one_free_variable): Ditto. |
| |
| 2015-01-21 Jason Merrill <jason@redhat.com> |
| |
| PR c++/64629 |
| * c-format.c (check_format_arg): Call decl_constant_value. |
| |
| 2015-01-19 Martin Liska <mliska@suse.cz> |
| |
| * c-common.c (handle_noicf_attribute): New function. |
| |
| 2015-01-15 Thomas Schwinge <thomas@codesourcery.com> |
| Bernd Schmidt <bernds@codesourcery.com> |
| James Norris <jnorris@codesourcery.com> |
| Cesar Philippidis <cesar@codesourcery.com> |
| Ilmir Usmanov <i.usmanov@samsung.com> |
| Jakub Jelinek <jakub@redhat.com> |
| |
| * c.opt (fopenacc): New option. |
| * c-cppbuiltin.c (c_cpp_builtins): Conditionally define _OPENACC. |
| * c-common.c (DEF_FUNCTION_TYPE_VAR_8, DEF_FUNCTION_TYPE_VAR_12): |
| New macros. |
| * c-common.h (c_finish_oacc_wait): New prototype. |
| * c-omp.c: Include "omp-low.h" and "gomp-constants.h". |
| (c_finish_oacc_wait): New function. |
| * c-pragma.c (oacc_pragmas): New variable. |
| (c_pp_lookup_pragma, init_pragma): Handle it. |
| * c-pragma.h (enum pragma_kind): Add PRAGMA_OACC_CACHE, |
| PRAGMA_OACC_DATA, PRAGMA_OACC_ENTER_DATA, PRAGMA_OACC_EXIT_DATA, |
| PRAGMA_OACC_KERNELS, PRAGMA_OACC_LOOP, PRAGMA_OACC_PARALLEL, |
| PRAGMA_OACC_UPDATE, PRAGMA_OACC_WAIT. |
| (enum pragma_omp_clause): Add PRAGMA_OACC_CLAUSE_ASYNC, |
| PRAGMA_OACC_CLAUSE_AUTO, PRAGMA_OACC_CLAUSE_COLLAPSE, |
| PRAGMA_OACC_CLAUSE_COPY, PRAGMA_OACC_CLAUSE_COPYIN, |
| PRAGMA_OACC_CLAUSE_COPYOUT, PRAGMA_OACC_CLAUSE_CREATE, |
| PRAGMA_OACC_CLAUSE_DELETE, PRAGMA_OACC_CLAUSE_DEVICE, |
| PRAGMA_OACC_CLAUSE_DEVICEPTR, PRAGMA_OACC_CLAUSE_FIRSTPRIVATE, |
| PRAGMA_OACC_CLAUSE_GANG, PRAGMA_OACC_CLAUSE_HOST, |
| PRAGMA_OACC_CLAUSE_IF, PRAGMA_OACC_CLAUSE_NUM_GANGS, |
| PRAGMA_OACC_CLAUSE_NUM_WORKERS, PRAGMA_OACC_CLAUSE_PRESENT, |
| PRAGMA_OACC_CLAUSE_PRESENT_OR_COPY, |
| PRAGMA_OACC_CLAUSE_PRESENT_OR_COPYIN, |
| PRAGMA_OACC_CLAUSE_PRESENT_OR_COPYOUT, |
| PRAGMA_OACC_CLAUSE_PRESENT_OR_CREATE, PRAGMA_OACC_CLAUSE_PRIVATE, |
| PRAGMA_OACC_CLAUSE_REDUCTION, PRAGMA_OACC_CLAUSE_SELF, |
| PRAGMA_OACC_CLAUSE_SEQ, PRAGMA_OACC_CLAUSE_VECTOR, |
| PRAGMA_OACC_CLAUSE_VECTOR_LENGTH, PRAGMA_OACC_CLAUSE_WAIT, |
| PRAGMA_OACC_CLAUSE_WORKER. |
| |
| 2015-01-14 Marcos Diaz <marcos.diaz@tallertechnologies.com> |
| |
| * c-cppbuiltin.c (c_cpp_builtins): New cpp define __SSP_EXPLICIT__ |
| for the new option fstack-protector_explicit. |
| * c-common.c (c_common_attribute_table): Add stack_protect attribute. |
| (handle_stack_protect_attribute): New function. |
| |
| 2015-01-13 Martin Uecker <uecker@eecs.berkeley.edu> |
| |
| * c.opt: New option -Warray-bounds=. |
| |
| 2015-01-09 Michael Collison <michael.collison@linaro.org> |
| |
| * array-notation-common.c: Include hash-set.h, machmode.h, |
| vec.h, double-int.h, input.h, alias.h, symtab.h, options.h |
| fold-const.h, wide-int.h, and inchash.h due to flattening of tree.h. |
| * c-ada-spec.c: Ditto. |
| * c-cilkplus.c: Ditto. |
| * c-common.c: Include input.h due to flattening of tree.h. |
| Define macro GCC_C_COMMON_C. |
| * c-common.h: Flatten tree.h header files into c-common.h. |
| Remove include of tree-core.h. |
| * c-cppbuiltin.c: Include hash-set.h, machmode.h, |
| vec.h, double-int.h, input.h, alias.h, symtab.h, options.h |
| fold-const.h, wide-int.h, and inchash.h due to |
| flattening of tree.h. |
| * c-dump.c: Ditto. |
| * c-format.c: Flatten tree.h header files into c-common.h. |
| * c-cppbuiltin.c: Include hash-set.h, machmode.h, |
| vec.h, double-int.h, input.h, alias.h, symtab.h, options.h |
| fold-const.h, wide-int.h, and inchash.h due to |
| flattening of tree.h. |
| * c-dump.c: Include hash-set.h, machmode.h, |
| vec.h, double-int.h, input.h, alias.h, symtab.h, options.h |
| fold-const.h, wide-int.h, and inchash.h due to |
| flattening of tree.h. |
| * c-format.c: Include hash-set.h, machmode.h, |
| vec.h, double-int.h, input.h, alias.h, symtab.h, options.h |
| fold-const.h, wide-int.h, inchash.h and real.h due to |
| flattening of tree.h. |
| * c-gimplify.c: Include hash-set.h, machmode.h, |
| vec.h, double-int.h, input.h, alias.h, symtab.h, options.h |
| fold-const.h, wide-int.h, and inchash.h due to |
| flattening of tree.h. |
| * cilk.c: Ditto. |
| * c-lex.c: Ditto. |
| * c-omp.c: Ditto. |
| * c-opts.c: Ditto. |
| * c-pch.c: Ditto. |
| * c-ppoutput.c: Ditto. |
| * c-pragma.c: Ditto. |
| * c-pretty-print.c: Ditto. |
| * c-semantics.c: Ditto. |
| * c-ubsan.c: Ditto. |
| * stub-objc.c: Ditto. |
| |
| 2015-01-08 Jason Merrill <jason@redhat.com> |
| |
| * c-ubsan.c (ubsan_maybe_instrument_array_ref): Use |
| do_ubsan_in_current_function. |
| (ubsan_maybe_instrument_reference_or_call): Likewise. |
| * c-ubsan.h: Declare it. |
| |
| 2015-01-08 Mike Stump <mikestump@comcast.net> |
| |
| * c-common.c (c_common_attribute_table): Add no_sanitize_thread. |
| |
| 2015-01-07 Marek Polacek <polacek@redhat.com> |
| |
| PR c/64440 |
| * c-common.c (c_fully_fold_internal): Warn for division and modulo |
| if orig_op1 isn't INTEGER_CST, op1 is INTEGER_CST and is zero. |
| |
| 2015-01-05 Trevor Saunders <tsaunders@mozilla.com> |
| |
| PR c++/31397 |
| * c.opt (Wsuggest-override): New option. |
| |
| 2015-01-05 Jakub Jelinek <jakub@redhat.com> |
| |
| Update copyright years. |
| |
| 2015-01-05 Marek Polacek <polacek@redhat.com> |
| |
| PR c/64423 |
| * c-common.c (warn_array_subscript_with_type_char): Add location_t |
| parameter. Use it. |
| * c-common.h (warn_array_subscript_with_type_char): Update |
| declaration. |
| |
| 2014-12-20 Edward Smith-Rowland <3dw4rd@verizon.net> |
| |
| * c-cppbuiltin.c (__cpp_sized_deallocation): Uncomment and move macro. |
| Control macro with flag_sized_deallocation. |
| |
| 2014-12-20 Martin Uecker <uecker@eecs.berkeley.edu> |
| |
| * c.opt (Wdiscarded-array-qualifiers): New option. |
| |
| 2014-12-19 Jakub Jelinek <jakub@redhat.com> |
| |
| PR preprocessor/63831 |
| * c-cppbuiltin.c (c_cpp_builtins): Don't define __has_attribute |
| and __has_cpp_attribute here. |
| * c-ppoutput.c (init_pp_output): Set cb->has_attribute to |
| c_common_has_attribute. |
| * c-common.h (c_common_has_attribute): New prototype. |
| * c-lex.c (init_c_lex): Set cb->has_attribute to |
| c_common_has_attribute instead of cb_has_attribute. |
| (get_token_no_padding): New function. |
| (cb_has_attribute): Renamed to ... |
| (c_common_has_attribute): ... this. No longer static. Use |
| get_token_no_padding, require ()s, don't build TREE_LIST |
| unnecessarily, fix up formatting, adjust diagnostics, call |
| init_attributes. |
| |
| 2014-12-15 Jason Merrill <jason@redhat.com> |
| |
| * c.opt (-fsized-deallocation, -Wc++14-compat): New. |
| (-Wsized-deallocation): New. |
| * c-opts.c (c_common_post_options): -fsized-deallocation defaults |
| to on in C++14 and up. |
| |
| 2014-12-11 Jason Merrill <jason@redhat.com> |
| |
| * c-cppbuiltin.c (c_cpp_builtins): Enable C++14 __cpp_constexpr. |
| |
| * c-cppbuiltin.c (c_cpp_builtins): Define __cpp_runtime_arrays if |
| we aren't complaining about VLAs. |
| |
| 2014-12-06 Marek Polacek <polacek@redhat.com> |
| |
| PR tree-optimization/64183 |
| * c-gimplify.c (c_gimplify_expr): Don't convert the RHS of a |
| shift-expression if it is integer_type_node. Use types_compatible_p. |
| |
| 2014-11-29 Jakub Jelinek <jakub@redhat.com> |
| |
| * c-common.c (convert_vector_to_pointer_for_subscript): Remove NULL |
| last argument from create_tmp_var_raw and create_tmp_var calls. |
| * cilk.c (gimplify_cilk_spawn): Likewise. |
| * c-omp.c (c_finish_omp_atomic): Likewise. |
| |
| 2014-11-28 Marek Polacek <polacek@redhat.com> |
| |
| * c-ubsan.c (ubsan_instrument_shift): Use op1_utype for MINUS_EXPR |
| instead of unsigned_type_node. |
| |
| 2014-11-28 Marek Polacek <polacek@redhat.com> |
| |
| PR c/63862 |
| * c-ubsan.c (ubsan_instrument_shift): Change the type of a MINUS_EXPR |
| to op1_utype. |
| * c-gimplify.c (c_gimplify_expr): Convert right operand of a shift |
| expression to unsigned_type_node. |
| |
| 2014-11-20 Mark Wielaard <mjw@redhat.com> |
| |
| PR debug/38757 |
| * c-opts.c (set_std_c89): Set lang_hooks.name. |
| (set_std_c99): Likewise. |
| (set_std_c11): Likewise. |
| (set_std_cxx98): Likewise. |
| (set_std_cxx11): Likewise. |
| (set_std_cxx14): Likewise. |
| (set_std_cxx1z): Likewise. |
| |
| 2014-11-21 Jakub Jelinek <jakub@redhat.com> |
| |
| PR target/63764 |
| * c-common.h (convert_vector_to_pointer_for_subscript): Change |
| return type to bool. |
| * c-common.c: Include gimple-expr.h. |
| (convert_vector_to_pointer_for_subscript): Change return type to |
| bool. If *vecp is not lvalue_p and has VECTOR_TYPE, return true |
| and copy it into a TARGET_EXPR and use that instead of *vecp |
| directly. |
| |
| 2014-11-19 David Malcolm <dmalcolm@redhat.com> |
| |
| Merger of git branch "gimple-classes-v2-option-3". |
| * ChangeLog.gimple-classes: New. |
| * c-gimplify.c (add_block_to_enclosing): Strengthen local "stack" |
| from being just a vec<gimple> to a vec<gbind *>. |
| |
| 2014-11-18 Jakub Jelinek <jakub@redhat.com> |
| |
| PR sanitizer/63813 |
| * c-ubsan.c (ubsan_maybe_instrument_reference_or_call): Change type |
| argument to ptype, set type to TREE_TYPE (ptype). Don't call |
| get_pointer_alignment for non-pointers. Use ptype, or if it is |
| reference type, corresponding pointer type, as type of kind |
| argument. |
| (ubsan_maybe_instrument_reference, |
| ubsan_maybe_instrument_member_call): Adjust callers. |
| |
| 2014-11-15 Marek Polacek <polacek@redhat.com> |
| |
| PR middle-end/63884 |
| * array-notation-common.c (is_sec_implicit_index_fn): Return false |
| for NULL fndecl. |
| (extract_array_notation_exprs): Return for NULL node. |
| |
| 2014-11-12 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-cppbuiltin.c (c_cpp_builtins_optimize_pragma): Define and |
| undefine __NO_MATH_ERRNO__ based on changes to -fmath-errno state. |
| |
| 2014-11-12 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c/59708 |
| * c-common.c (check_builtin_function_arguments): Handle |
| BUILT_IN_{ADD,SUB,MUL}_OVERFLOW. |
| |
| 2014-11-10 Andi Kleen <ak@linux.intel.com> |
| |
| PR c/60804 |
| * c-common.h (check_no_cilk): Declare. |
| * cilk.c (get_error_location): New function. |
| (check_no_cilk): Dito. |
| |
| 2014-11-10 Andi Kleen <ak@linux.intel.com> |
| |
| * cilk.c (recognize_spawn): Use expression location |
| for error message. |
| |
| 2014-11-10 Paolo Carlini <paolo.carlini@oracle.com> |
| |
| * c.opt ([Wshift-count-negative, Wshift-count-overflow]): Add. |
| |
| 2014-11-10 Edward Smith-Rowland <3dw4rd@verizon.net> |
| |
| * c-cppbuiltin.c (__has_attribute, __has_cpp_attribute): New macros; |
| (__cpp_rtti, __cpp_exceptions): New macros for C++98; |
| (__cpp_range_based_for, __cpp_initializer_lists, |
| __cpp_delegating_constructors, __cpp_nsdmi, |
| __cpp_inheriting_constructors, __cpp_ref_qualifiers): New macros |
| for C++11; (__cpp_attribute_deprecated): Remove in favor of |
| __has_cpp_attribute. |
| * c-lex.c (cb_has_attribute): New callback CPP function; |
| (init_c_lex): Set has_attribute callback. |
| |
| 2014-11-04 Richard Biener <rguenther@suse.de> |
| |
| * c-common.c (shorten_compare): Do not shorten mixed |
| DFP and non-DFP compares. |
| |
| 2014-11-01 Edward Smith-Rowland <3dw4rd@verizon.net> |
| |
| * g++.dg/cpp1y/feat-cxx11.C: Commentary and rearrangement of tests. |
| * g++.dg/cpp1y/feat-cxx11-neg.C: Add aggregate NSDMI test. |
| Commentary and rearrangement of tests. |
| * g++.dg/cpp1y/feat-cxx14.C: Enable aggregate NSDMI test. |
| Commentary and rearrangement of tests. |
| * g++.dg/cpp1y/feat-cxx98-neg.C: Ditto. |
| * g++.dg/cpp1y/feat-cxx98.C: Commentary. |
| |
| 2014-10-29 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * c-common.c, c-common.h, c-cppbuiltin.c, c-lex.c: Remove redundant |
| enum from machine_mode. |
| |
| 2014-10-28 Andrew MacLeod <amacleod@redhat.com> |
| |
| * c-common.c: Adjust include files. |
| * c-gimplify.c: Ditto. |
| * cilk.c: Ditto. |
| * c-pragma.c: Ditto. |
| * c-ubsan.c: Ditto. |
| |
| 2014-10-27 Andrew MacLeod <amacleod@redhat.com> |
| |
| * c-gimplify.c: Adjust include files. |
| |
| 2014-10-26 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| |
| PR c++/53061 |
| * c-opts.c (c_common_diagnostics_set_defaults): Renamed from |
| c_common_initialize_diagnostics. |
| * c-common.h: Likewise. |
| |
| 2014-10-24 Marek Polacek <polacek@redhat.com> |
| |
| PR c/56980 |
| * c-pretty-print.c (c_pretty_printer::simple_type_specifier): Don't |
| print "struct"/"union"/"enum" for typedefed names. |
| |
| 2014-10-23 Marek Polacek <polacek@redhat.com> |
| |
| * c-ubsan.c (ubsan_instrument_shift): Perform the MINUS_EXPR |
| in unsigned type. |
| |
| 2014-10-22 Jakub Jelinek <jakub@redhat.com> |
| Yury Gribov <y.gribov@samsung.com> |
| |
| * c-ubsan.c (ubsan_instrument_division, ubsan_instrument_shift, |
| ubsan_instrument_vla): Check bits in flag_sanitize_recover bitmask |
| instead of flag_sanitize_recover as bool flag. |
| |
| 2014-10-21 Kirill Yukhin <kirill.yukhin@intel.com> |
| |
| * cilk.c: Revert previous change. |
| |
| 2014-10-20 Igor Zamyatin <igor.zamyatin@intel.com> |
| |
| PR c/63307 |
| * cilk.c: Include vec.h. |
| (struct cilk_decls): New structure. |
| (wrapper_parm_cb): Split this function to... |
| (fill_decls_vec): ...this... |
| (create_parm_list): ...and this. |
| (compare_decls): New function. |
| (for_local_cb): Remove. |
| (wrapper_local_cb): Ditto. |
| (build_wrapper_type): For now first traverse and fill vector of |
| declarations then sort it and then deal with sorted vector. |
| (cilk_outline): Ditto. |
| (declare_one_free_variable): Ditto. |
| |
| 2014-10-17 Marek Polacek <polacek@redhat.com> |
| |
| * c-opts.c (c_common_post_options): Set warn_implicit_int. |
| * c.opt (Wimplicit-int): Initialize to -1. |
| |
| 2014-10-16 Andrew MacLeod <amacleod@redhat.com> |
| |
| * c-pragma.c: Adjust include files. |
| * c-semantics.c: Likewise. |
| |
| 2014-10-16 DJ Delorie <dj@redhat.com> |
| |
| * c-cppbuiltin.c (cpp_atomic_builtins): Don't assume pointers are |
| multiples of bytes. |
| |
| 2014-10-14 Jason Merrill <jason@redhat.com> |
| |
| PR c++/63455 |
| * c-common.h (CPP_PREPARSED_EXPR): New. |
| (N_CP_TTYPES): Adjust. |
| |
| 2014-10-15 Marek Polacek <polacek@redhat.com> |
| |
| * c-opts.c (c_common_init_options): Make -std=gnu11 the default for C. |
| |
| 2014-10-14 DJ Delorie <dj@redhat.com> |
| |
| * c-pretty-print.c (pp_c_integer_constant): Check for all __intN |
| types, not just __int128. |
| * c-cppbuiltin.c (c_cpp_builtins): Add builtins for all __intN |
| types, not just __int128. |
| (cpp_atomic_builtins): Round pointer sizes up. |
| (type_suffix): Use type precision, not specific types. |
| * c-common.c (c_common_reswords): Remove __int128 special case. |
| (c_common_type_for_size): Check for all __intN types, not just |
| __int128. |
| (c_common_type_for_mode): Likewise. |
| (c_common_signed_or_unsigned_type): Likewise. |
| (c_build_bitfield_integer_type): Likewise. |
| (c_common_nodes_and_builtins): Likewise. |
| (keyword_begins_type_specifier): Likewise. |
| * c-common.h (rid): Remove RID_INT128 and add RID_INT_N_* for all |
| __intN variants. |
| |
| 2014-10-12 Trevor Saunders <tsaunders@mozilla.com> |
| |
| * c-common.c: Use hash_table instead of hashtab. |
| |
| 2014-10-06 Edward Smith-Rowland <3dw4rd@verizon.net> |
| |
| * c-cppbuiltin.c: Move __cpp_attribute_deprecated to the |
| C++11 section. |
| |
| 2014-10-03 Marc Glisse <marc.glisse@inria.fr> |
| |
| PR c++/54427 |
| PR c++/57198 |
| PR c++/58845 |
| * c-common.c (warn_logical_operator): Punt for vectors. |
| |
| 2014-10-01 Edward Smith-Rowland <3dw4rd@verizon.net> |
| |
| Implement SD-6: SG10 Feature Test Recommendations |
| * c-cppbuiltin.c (c_cpp_builtins()): Define language feature |
| macros and the __has_header macro. |
| |
| 2014-09-30 Jason Merrill <jason@redhat.com> |
| |
| * c-common.h (enum rid): Add RID_IS_TRIVIALLY_ASSIGNABLE and |
| RID_IS_TRIVIALLY_CONSTRUCTIBLE. |
| * c-common.c (c_common_reswords): Add __is_trivially_copyable. |
| |
| * c-common.h (enum rid): Add RID_IS_TRIVIALLY_COPYABLE. |
| * c-common.c (c_common_reswords): Add __is_trivially_copyable. |
| |
| * c-common.h (enum rid): Remove RID_IS_CONVERTIBLE_TO. |
| * c-common.c (c_common_reswords): Remove __is_convertible_to. |
| |
| 2014-09-24 Marek Polacek <polacek@redhat.com> |
| |
| PR c/61405 |
| PR c/53874 |
| * c-common.h (struct c_common_resword): Don't define CPP_KEYWORD. |
| |
| 2014-09-23 Andi Kleen <ak@linux.intel.com> |
| |
| * c-common.c (handle_no_reorder_attribute): New function. |
| (c_common_attribute_table): Add no_reorder attribute. |
| |
| 2014-09-22 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-cppbuiltin.c (c_cpp_builtins): Define |
| __LIBGCC_*_EXCESS_PRECISION__ macros for supported floating-point |
| modes. |
| |
| 2014-09-18 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-cppbuiltin.c (c_cpp_builtins): Define __LIBGCC_*_FUNC_EXT__ |
| for supported floating-point modes. |
| |
| 2014-09-15 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| |
| * c.opt (Wpsabi): Use LangEnabledBy. |
| * c-opts.c (c_common_handle_option): Do not handle here. |
| |
| 2014-09-12 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-cppbuiltin.c (c_cpp_builtins): Define __LIBGCC_HAS_%s_MODE__ |
| macros for floating-point modes. |
| |
| 2014-09-11 Marc Glisse <marc.glisse@inria.fr> |
| |
| PR target/58757 |
| * c-cppbuiltin.c (builtin_define_float_constants): Correct |
| __*_DENORM_MIN__ without denormals. |
| |
| 2014-09-10 Jakub Jelinek <jakub@redhat.com> |
| |
| * c-ubsan.c (ubsan_instrument_division, ubsan_instrument_shift, |
| ubsan_instrument_vla, ubsan_instrument_return): Adjust |
| ubsan_create_data callers. |
| (ubsan_instrument_bounds): Don't emit UBSAN_BOUNDS at all if |
| index is constant or BIT_AND_EXPR with constant mask and is |
| small enough for the bound. |
| * c-gimplify.c (ubsan_walk_array_refs_r): For ADDR_EXPR of |
| ARRAY_REF, make sure the inner ARRAY_REF is not walked again. |
| |
| 2014-09-09 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| |
| * c.opt: Add CppReason to various flags. |
| (Wdate-time): Re-sort. |
| * c-common.c: Include c-common.h earlier. |
| (struct reason_option_codes_t): Delete. |
| (c_option_controlling_cpp_error): Prefix global type and struct |
| with cpp_. |
| |
| 2014-09-09 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| |
| * c.opt (Wnormalized): New. |
| (Wnormalized=): Use Enum and Reject Negative. |
| * c-opts.c (c_common_handle_option): Do not handle Wnormalized here. |
| |
| 2014-09-08 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-cppbuiltin.c (c_cpp_builtins): Define macros for mantissa |
| digits of floating-point modes if -fbuilding-libgcc. |
| |
| 2014-09-05 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-cppbuiltin.c (c_cpp_builtins): Also define |
| __LIBGCC_EH_TABLES_CAN_BE_READ_ONLY__, |
| __LIBGCC_EH_FRAME_SECTION_NAME__, __LIBGCC_JCR_SECTION_NAME__, |
| __LIBGCC_CTORS_SECTION_ASM_OP__, __LIBGCC_DTORS_SECTION_ASM_OP__, |
| __LIBGCC_TEXT_SECTION_ASM_OP__, __LIBGCC_INIT_SECTION_ASM_OP__, |
| __LIBGCC_INIT_ARRAY_SECTION_ASM_OP__, |
| __LIBGCC_STACK_GROWS_DOWNWARD__, |
| __LIBGCC_DONT_USE_BUILTIN_SETJMP__, |
| __LIBGCC_DWARF_ALT_FRAME_RETURN_COLUMN__, |
| __LIBGCC_DWARF_FRAME_REGISTERS__, |
| __LIBGCC_EH_RETURN_STACKADJ_RTX__, __LIBGCC_JMP_BUF_SIZE__, |
| __LIBGCC_STACK_POINTER_REGNUM__ and |
| __LIBGCC_VTABLE_USES_DESCRIPTORS__ for -fbuilding-libgcc. |
| (builtin_define_with_value): Handle backslash-escaping in string |
| macro values. |
| |
| 2014-09-05 Richard Biener <rguenther@suse.de> |
| |
| PR middle-end/63148 |
| * c-format.c (check_format_arg): Properly handle |
| effectively signed POINTER_PLUS_EXPR offset. |
| |
| 2014-09-04 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| |
| * c.opt (Wc90-c99-compat,Wc++-compat,Wcomment,Wendif-labels, |
| Winvalid-pch,Wlong-long,Wmissing-include-dirs,Wmultichar,Wpedantic, |
| (Wdate-time,Wtraditional,Wundef,Wvariadic-macros): Add CPP, Var |
| and Init. |
| * c-opts.c (c_common_handle_option): Do not handle here. |
| (sanitize_cpp_opts): Likewise. |
| * c-common.c (struct reason_option_codes_t): Handle |
| CPP_W_C90_C99_COMPAT and CPP_W_PEDANTIC. |
| |
| 2014-09-03 Marek Polacek <polacek@redhat.com> |
| |
| * c.opt (Wlogical-not-parentheses): Enable by -Wall. |
| |
| 2014-09-02 Jakub Jelinek <jakub@redhat.com> |
| Balaji V. Iyer <balaji.v.iyer@intel.com> |
| Igor Zamyatin <igor.zamyatin@intel.com> |
| |
| * c-cilkplus.c (cilk_for_number_of_iterations): New function. |
| * c-common.c (c_common_reswords): Added _Cilk_for. |
| * c-common.h (enum rid): Added RID_CILK_FOR. |
| (cilk_for_number_of_iterations): Add declaration. |
| * c-omp.c (c_finish_omp_for): Added checks for CILK_SIMD and |
| CILK_FOR. |
| * c-pragma.c (init_pragma): Register "grainsize" pragma. |
| * c-pragma.h (enum pragma_kind): Add PRAGMA_CILK_GRAINSIZE. |
| |
| 2014-08-29 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| |
| * c.opt (Wbuiltin-macro-redefined,Wdeprecated,Wendif-labels, |
| Winvalid-pch,Wliteral-suffix,Wmissing-include-dirs,Wtrigraphs, |
| Wundef): Use CPP, Var and Init. |
| * c-opts.c (c_common_handle_option): Do not handle the above flags here. |
| |
| 2014-08-29 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| |
| * c.opt (Wbuiltin-macro-redefined): Use CPP, Var and Init. |
| * c-opts.c (c_common_handle_option): Do not handle here. |
| |
| 2014-08-25 Jason Merrill <jason@redhat.com> |
| |
| * c.opt: Change -std=c++1y and -std=gnu++1y to be aliases for |
| -std=c++14 and -std=gnu++14, rather than the reverse. |
| * c-opts.c (c_common_handle_option): Change OPT_std_c__1y and |
| OPT_std_gnu__1y to OPT_std_c__14 and OPT_std_gnu__14. |
| * c-common.h (cxx_dialect): Remove cxx1y. |
| |
| 2014-08-23 Edward Smith-Rowland <3dw4rd@verizon.net> |
| |
| * c-common.h (enum cxx_dialect): Add cxx14. |
| * c-opts.c (set_std_cxx1y): Rename to set_std_cxx14; Use cxx14. |
| * c-ubsan.c (ubsan_instrument_shift): Change comment and logic from |
| cxx_dialect == cxx11 || cxx_dialect == cxx1y to cxx_dialect >= cxx11. |
| |
| 2014-08-22 Jason Merrill <jason@redhat.com> |
| |
| * c.opt (std=gnu++17): Fix alias. |
| |
| 2014-08-22 Marek Polacek <polacek@redhat.com> |
| |
| PR c++/62199 |
| * c-common.c (warn_logical_not_parentheses): Don't check LHS. Don't |
| check for vector types. Drop LHS argument. |
| * c-common.h (warn_logical_not_parentheses): Adjust. |
| |
| 2014-08-22 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| |
| * c.opt (Wcomment): Use CPP, Var and LangEnabledBy. |
| (Wmultichar): Likewise. |
| (Wdate-time): Use C-family languages instead of Common. Use CPP |
| and Var. |
| * c-opts.c (c_common_handle_option): Do not handle the above |
| options here. |
| (sanitize_cpp_opts): Likewise. |
| |
| 2014-08-21 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| |
| PR fortran/44054 |
| * c-opts.c: Include tree-diagnostics.h. |
| (c_diagnostic_finalizer): New. |
| (c_common_initialize_diagnostics): Use it. |
| |
| 2014-08-20 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| |
| PR preprocessor/51303 |
| * c-common.c (struct reason_option_codes_t option_codes): |
| Add CPP_W_MISSING_INCLUDE_DIRS. Sort alphabetically. |
| |
| 2014-08-20 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| |
| PR c/60975 |
| PR c/53063 |
| * c.opt (Wvariadic-macros): Use CPP and LangEnabledBy. |
| * c-opts.c (c_common_handle_option): Call cpp_handle_option_auto. |
| (c_common_post_options): Call init_global_opts_from_cpp. |
| (sanitize_cpp_opts): Do not handle Wvariadic-macros here. |
| |
| 2014-08-19 Marek Polacek <polacek@redhat.com> |
| |
| PR c++/62153 |
| * c-common.c (maybe_warn_bool_compare): New function. |
| * c-common.h (maybe_warn_bool_compare): Declare. |
| * c.opt (Wbool-compare): New option. |
| |
| 2014-08-19 Marek Polacek <polacek@redhat.com> |
| |
| * c.opt (Wc99-c11-compat): New option. |
| |
| 2014-08-19 Marek Polacek <polacek@redhat.com> |
| |
| * c-opts.c (sanitize_cpp_opts): Make warn_long_long be set according |
| to warn_c90_c99_compat. |
| * c.opt (Wc90-c99-compat, Wdeclaration-after-statement): Initialize |
| to -1. |
| |
| 2014-08-19 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| Steven Bosscher <steven@gcc.gnu.org> |
| |
| PR c/52952 |
| * c-format.c: Add extra_arg_loc and format_string_loc to struct |
| format_check_results. |
| (check_function_format): Use true and add comment for boolean |
| argument. |
| (finish_dollar_format_checking): Use explicit location when warning. |
| (check_format_info): Likewise. |
| (check_format_arg): Set extra_arg_loc and format_string_loc. |
| (check_format_info_main): Use explicit location when warning. |
| (check_format_types): Pass explicit location. |
| (format_type_warning): Likewise. |
| |
| 2014-08-15 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| |
| PR fortran/44054 |
| * c-format.c: Handle Fortran flags. |
| |
| 2014-08-12 Igor Zamyatin <igor.zamyatin@intel.com> |
| |
| PR other/61962 |
| * array-notation-common.c (find_rank): Added handling for other |
| types of references. |
| |
| 2014-08-10 Marek Polacek <polacek@redhat.com> |
| |
| PR c/51849 |
| * c-opts.c (sanitize_cpp_opts): Pass warn_c90_c99_compat to libcpp. |
| * c.opt (Wc90-c99-compat): Add option. |
| |
| 2014-08-07 Trevor Saunders <tsaunders@mozilla.com> |
| |
| * c-gimplify.c, cilk.c: Remove includes of pointer-set.h. |
| |
| 2014-08-03 Marek Polacek <polacek@redhat.com> |
| |
| * c-common.c (check_case_value): Add location_t parameter. Use it. |
| (c_add_case_label): Pass loc to check_case_value. |
| |
| 2014-08-02 Trevor Saunders <tsaunders@mozilla.com> |
| |
| * cilk.c: Use hash_map instead of pointer_map. |
| |
| 2014-08-02 Trevor Saunders <tsaunders@mozilla.com> |
| |
| * c-gimplify.c: Use hash_set instead of pointer_set. |
| |
| 2014-08-01 Igor Zamyatin <igor.zamyatin@intel.com> |
| |
| PR middle-end/61455 |
| * array-notation-common.c (extract_array_notation_exprs): Handling |
| of DECL_EXPR added. |
| |
| 2014-08-01 Jakub Jelinek <jakub@redhat.com> |
| |
| * c-common.h (min_align_of_type): Removed prototype. |
| * c-common.c (min_align_of_type): Removed. |
| * c-ubsan.h (ubsan_maybe_instrument_reference, |
| ubsan_maybe_instrument_member_call): New prototypes. |
| * c-ubsan.c: Include stor-layout.h and builtins.h. |
| (ubsan_maybe_instrument_reference_or_call, |
| ubsan_maybe_instrument_reference, ubsan_maybe_instrument_call): New |
| functions. |
| |
| 2014-07-31 Marc Glisse <marc.glisse@inria.fr> |
| |
| PR c++/60517 |
| * c.opt (-Wreturn-local-addr): Move to common.opt. |
| |
| 2014-07-30 Jason Merrill <jason@redhat.com> |
| |
| PR c++/61659 |
| PR c++/61687 |
| Revert: |
| * c.opt (-fuse-all-virtuals): New. |
| |
| 2014-07-30 Tom Tromey <tromey@redhat.com> |
| |
| PR c/59855 |
| * c.opt (Wdesignated-init): New option. |
| * c-common.c (c_common_attribute_table): Add "designated_init". |
| (handle_designated_init): New function. |
| |
| 2014-07-24 Marek Polacek <polacek@redhat.com> |
| |
| PR c/57653 |
| * c-opts.c (c_finish_options): If -imacros is in effect, return. |
| |
| 2014-07-16 Dodji Seketeli <dodji@redhat.com> |
| |
| PR preprocessor/60723 - missing system-ness marks for macro tokens |
| * c-ppoutput.c (struct print::prev_was_system_token): New data |
| member. |
| (init_pp_output): Initialize it. |
| (maybe_print_line_1, maybe_print_line, print_line_1, print_line) |
| (do_line_change): Return a flag saying if a line marker was |
| emitted or not. |
| (scan_translation_unit): Detect if the system-ness of the token we |
| are about to emit is different from the one of the previously |
| emitted token. If so, emit a line marker. Avoid emitting useless |
| adjacent line markers. Avoid emitting line markers for tokens |
| originating from the expansion of built-in macros. |
| (scan_translation_unit_directives_only): Adjust. |
| |
| 2014-07-15 Marek Polacek <polacek@redhat.com> |
| |
| * c-ubsan.c (ubsan_instrument_bounds): Don't instrument if |
| TYPE_MAX_VALUE is NULL. |
| |
| 2014-07-14 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/61294 |
| * c.opt (Wmemset-transposed-args): New warning. |
| |
| 2014-07-10 Jason Merrill <jason@redhat.com> |
| |
| PR c++/61659 |
| PR c++/61687 |
| * c.opt (-fuse-all-virtuals): New. |
| |
| 2014-07-09 Richard Biener <rguenther@suse.de> |
| |
| PR c-family/61741 |
| * c-gimplify.c (c_gimplify_expr): Gimplify self-modify expressions |
| using unsigned arithmetic if overflow does not wrap instead of |
| if overflow is undefined. |
| |
| 2014-07-06 Marek Polacek <polacek@redhat.com> |
| |
| PR c/6940 |
| * c.opt (Wsizeof-array-argument): New option. |
| |
| 2014-07-03 Jakub Jelinek <jakub@redhat.com> |
| |
| * c-ada-spec.c (dump_ada_nodes): Don't call qsort if |
| comments->count <= 1, as comments->entries might be NULL. |
| |
| 2014-07-01 Marek Polacek <polacek@redhat.com> |
| |
| * c.opt (Wint-conversion): New option. |
| |
| 2014-07-01 Marek Polacek <polacek@redhat.com> |
| |
| PR c/58286 |
| * c.opt (Wincompatible-pointer-types): New option. |
| |
| 2014-06-30 Paolo Carlini <paolo.carlini@oracle.com> |
| |
| PR c++/51400 |
| * c-common.c (handle_noreturn_attribute, handle_const_attribute): |
| Do not discard TYPE_QUALS of type. |
| |
| 2014-06-26 Jason Merrill <jason@redhat.com> |
| |
| * c-common.h (enum cxx_dialect): Add cxx1z. |
| * c.opt (std=c++1z, std=c++17, std=gnu++1z, std=gnu++17): New. |
| * c-opts.c (c_common_handle_option, set_std_cxx1z): Handle it. |
| |
| 2014-06-26 Teresa Johnson <tejohnson@google.com> |
| |
| * c-common.h (get_dump_info): Declare. |
| * c-gimplify.c (c_genericize): Use saved dump files. |
| * c-opts.c (c_common_parse_file): Begin and end dumps |
| once around parsing invocation. |
| (get_dump_info): New function. |
| |
| 2014-06-23 Marek Polacek <polacek@redhat.com> |
| Andrew MacLeod <amacleod@redhat.com> |
| |
| PR c/61553 |
| * c-common.c (get_atomic_generic_size): Don't segfault if the |
| type doesn't have a size. |
| |
| 2014-06-20 Marek Polacek <polacek@redhat.com> |
| |
| * c-gimplify.c: Include "c-ubsan.h" and "pointer-set.h". |
| (ubsan_walk_array_refs_r): New function. |
| (c_genericize): Instrument array bounds. |
| * c-ubsan.c: Include "internal-fn.h". |
| (ubsan_instrument_division): Mark instrumented arrays as having |
| side effects. Adjust ubsan_type_descriptor call. |
| (ubsan_instrument_shift): Likewise. |
| (ubsan_instrument_vla): Adjust ubsan_type_descriptor call. |
| (ubsan_instrument_bounds): New function. |
| (ubsan_array_ref_instrumented_p): New function. |
| (ubsan_maybe_instrument_array_ref): New function. |
| * c-ubsan.h (ubsan_instrument_bounds): Declare. |
| (ubsan_array_ref_instrumented_p): Declare. |
| (ubsan_maybe_instrument_array_ref): Declare. |
| |
| 2014-06-20 Hale Wang <hale.wang@arm.com> |
| |
| PR lto/61123 |
| * c.opt (fshort-enums): Add to LTO. |
| * c.opt (fshort-wchar): Likewise. |
| |
| 2014-06-16 Marek Polacek <polacek@redhat.com> |
| |
| PR c/60439 |
| * c.opt (Wswitch-bool): Add Var. |
| |
| 2014-06-12 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/61486 |
| * c-omp.c (c_omp_split_clauses): Don't crash on firstprivate in |
| #pragma omp target teams or |
| #pragma omp {,target }teams distribute simd. |
| |
| 2014-06-12 Jason Merrill <jason@redhat.com> |
| |
| * c.opt (Wabi=, fabi-compat-version): New. |
| * c-opts.c (c_common_handle_option): Handle -Wabi=. |
| (c_common_post_options): Handle flag_abi_compat_version default. |
| Disallow -fabi-compat-version=1. |
| * c-common.h (abi_version_crosses): New. |
| |
| 2014-06-11 Jan Hubicka <hubicka@ucw.cz> |
| |
| * c-common.c (handle_section_attribute): Update handling for |
| section names that are no longer trees. |
| |
| 2014-06-10 Jakub Jelinek <jakub@redhat.com> |
| |
| PR fortran/60928 |
| * c-pragma.c (omp_pragmas_simd): Move PRAGMA_OMP_TASK... |
| (omp_pragmas): ... back here. |
| |
| 2014-06-05 Marek Polacek <polacek@redhat.com> |
| |
| PR c/49706 |
| * c-common.c (warn_logical_not_parentheses): New function. |
| * c-common.h (warn_logical_not_parentheses): Declare. |
| * c.opt (Wlogical-not-parentheses): New option. |
| |
| 2014-06-04 Marek Polacek <polacek@redhat.com> |
| |
| PR c/30020 |
| * c-common.c (check_case_bounds): Add location parameter. |
| Use it. |
| (c_add_case_label): Pass loc to check_case_bounds. |
| |
| 2014-06-03 Marek Polacek <polacek@redhat.com> |
| |
| PR c/60439 |
| * c.opt (Wswitch-bool): New option. |
| |
| 2014-05-22 Thomas Schwinge <thomas@codesourcery.com> |
| |
| * c-common.h (c_omp_sharing_predetermined, c_omp_remap_decl): |
| Remove prototypes. |
| (record_types_used_by_current_var_decl): Move prototype to where |
| it belongs. |
| |
| * c-common.c (DEF_FUNCTION_TYPE_0, DEF_FUNCTION_TYPE_6) |
| (DEF_FUNCTION_TYPE_7, DEF_FUNCTION_TYPE_8) |
| (DEF_FUNCTION_TYPE_VAR_5): Cosmetic fixes. |
| |
| 2014-05-21 Richard Sandiford <rsandifo@linux.vnet.ibm.com> |
| |
| * c-common.h (CTI_VOID_ZERO, void_zero_node): Delete. |
| * c-common.c (c_common_nodes_and_builtins): Don't initialize |
| void_zero_node. |
| * c-pretty-print.c (pp_c_void_constant): New function. |
| (c_pretty_printer::constant, c_pretty_printer::primary_expression) |
| (c_pretty_printer::expression): Handle VOID_CST. |
| * cilk.c (extract_free_variables): Likewise. |
| * c-ubsan.c (ubsan_instrument_division, ubsan_instrument_shift) |
| (ubsan_instrument_vla): Use void_node instead of void_zero_node. |
| |
| 2014-05-17 Trevor Saunders <tsaunders@mozilla.com> |
| |
| * c-common.h (sorted_fields_type): Remove variable_size GTY attribute. |
| * c-pragma.c (push_alignment): Adjust. |
| (handle_pragma_push_options): Likewise. |
| |
| 2014-05-09 Marek Polacek <polacek@redhat.com> |
| |
| PR c/50459 |
| * c-common.c (check_user_alignment): Return -1 if alignment is error |
| node. |
| (handle_aligned_attribute): Don't call default_conversion on |
| FUNCTION_DECLs. |
| (handle_vector_size_attribute): Likewise. |
| (handle_tm_wrap_attribute): Handle case when wrap_decl is error node. |
| (handle_sentinel_attribute): Call default_conversion and allow even |
| integral types as an argument. |
| |
| 2014-05-08 Marek Polacek <polacek@redhat.com> |
| |
| PR c/61053 |
| * c-common.c (min_align_of_type): New function factored out from... |
| (c_sizeof_or_alignof_type): ...here. |
| * c-common.h (min_align_of_type): Declare. |
| |
| 2014-05-08 Marek Polacek <polacek@redhat.com> |
| |
| PR c/61077 |
| * c-common.c (check_main_parameter_types): Warn for _Atomic-qualified |
| parameter type of main. |
| |
| 2014-05-07 DJ Delorie <dj@redhat.com> |
| |
| * c-cppbuiltin.c (print_bits_of_hex): New. |
| (builtin_define_type_minmax): Print values using hex so as not to |
| require a pre-computed list of string values. |
| |
| 2014-05-06 Kenneth Zadeck <zadeck@naturalbridge.com> |
| Mike Stump <mikestump@comcast.net> |
| Richard Sandiford <rdsandiford@googlemail.com> |
| |
| * c-ada-spec.c: Include wide-int.h. |
| (ADA_HOST_WIDE_INT_PRINT_DOUBLE_HEX): Remove. |
| (dump_generic_ada_node): Use wide-int interfaces. |
| * c-common.c: Include wide-int-print.h. |
| (shorten_compare): Use wide-int interfaces and tree_int_cst_lt. |
| (pointer_int_sum): Use wide-int interfaces. |
| (c_common_nodes_and_builtins): Use make_int_cst. |
| (match_case_to_enum_1): Use tree_fits_uhwi_p and tree_fits_shwi_p. |
| (handle_alloc_size_attribute): Use wide-int interfaces. |
| (get_nonnull_operand): Likewise. |
| * c-format.c (get_constant): Use tree_fits_uhwi_p. |
| * c-lex.c: Include wide-int.h. |
| (narrowest_unsigned_type): Take a widest_int rather than two |
| HOST_WIDE_INTs. |
| (narrowest_signed_type): Likewise. |
| (interpret_integer): Update accordingly. Use wide-int interfaces. |
| (lex_charconst): Use wide-int interfaces. |
| * c-pretty-print.c: Include wide-int.h. |
| (pp_c_integer_constant): Use wide-int interfaces. |
| * cilk.c (declare_one_free_variable): Use tree_int_cst_lt instead of |
| INT_CST_LT_UNSIGNED. |
| |
| 2014-05-06 Richard Biener <rguenther@suse.de> |
| |
| * c-opts.c (c_common_post_options): For -freestanding, |
| -fno-hosted and -fno-builtin disable pattern recognition |
| if not enabled explicitely. |
| |
| 2014-05-02 Marek Polacek <polacek@redhat.com> |
| |
| * c.opt (Wsizeof-pointer-memaccess): Describe option. |
| |
| 2014-05-01 Marek Polacek <polacek@redhat.com> |
| |
| PR c/43245 |
| * c.opt (Wdiscarded-qualifiers): Add. |
| |
| 2014-04-30 Marek Polacek <polacek@redhat.com> |
| |
| * c-ubsan.c (ubsan_instrument_division): Handle REAL_TYPEs. Perform |
| INT_MIN / -1 sanitization only for integer types. |
| |
| 2014-04-25 Marek Polacek <polacek@redhat.com> |
| |
| PR c/18079 |
| * c-common.c (handle_noinline_attribute): Warn if the attribute |
| conflicts with always_inline attribute. |
| (handle_always_inline_attribute): Warn if the attribute conflicts |
| with noinline attribute. |
| |
| 2014-04-25 Marek Polacek <polacek@redhat.com> |
| |
| PR c/60156 |
| * c-common.c (check_main_parameter_types): Warn about variadic main. |
| |
| 2014-04-24 Mike Stump <mikestump@comcast.net> |
| |
| * c.opt (Wshadow-ivar): Default to on. |
| |
| 2014-04-24 Dimitris Papavasiliou <dpapavas@gmail.com> |
| |
| * c.opt (Wshadow-ivar, flocal-ivars, fivar-visibility): Add. |
| |
| 2014-04-23 Marek Polacek <polacek@redhat.com> |
| |
| * c-common.c (handle_tm_wrap_attribute): Tweak error message. |
| |
| 2014-04-22 Jakub Jelinek <jakub@redhat.com> |
| |
| PR sanitizer/60275 |
| * c-ubsan.c (ubsan_instrument_return): Return __builtin_trap () |
| if flag_sanitize_undefined_trap_on_error. |
| (ubsan_instrument_division, ubsan_instrument_shift, |
| ubsan_instrument_vla): Likewise. Use __ubsan_handle_*_abort () |
| if !flag_sanitize_recover. |
| |
| 2014-04-22 Marc Glisse <marc.glisse@inria.fr> |
| |
| PR libstdc++/43622 |
| * c-common.c (registered_builtin_types): Make non-static. |
| * c-common.h (registered_builtin_types): Declare. |
| |
| 2014-04-14 Richard Biener <rguenther@suse.de> |
| Marc Glisse <marc.glisse@inria.fr> |
| |
| PR c/60819 |
| * c-common.c (convert_vector_to_pointer_for_subscript): Properly |
| apply may-alias the scalar pointer type when applicable. |
| |
| 2014-04-12 Igor Zamyatin <igor.zamyatin@intel.com> |
| |
| PR middle-end/60467 |
| * cilk.c (cilk_set_spawn_marker): Remove FUNCTION_DECL |
| as possible argument for Cilk_spawn. |
| |
| 2014-04-11 Tobias Burnus <burnus@net-b.de> |
| |
| PR c/60194 |
| * c.opt (Wformat-signedness): Add |
| * c-format.c(check_format_types): Use it. |
| |
| 2014-04-11 Jason Merrill <jason@redhat.com> |
| |
| PR c++/57926 |
| * c-common.c (sync_resolve_size, get_atomic_generic_size): Call |
| default_conversion for an array argument. |
| |
| 2014-04-08 Marek Polacek <polacek@redhat.com> |
| |
| PR sanitizer/60745 |
| * c-ubsan.c: Include asan.h. |
| (ubsan_instrument_return): Call initialize_sanitizer_builtins. |
| |
| 2014-04-03 Nathan Sidwell <nathan@codesourcery.com> |
| |
| * c.opt (Wnon-virtual-dtor): Auto set when Weffc++. |
| |
| 2014-04-02 Marek Polacek <polacek@redhat.com> |
| |
| * c-common.h (c_expand_expr): Remove declaration. |
| |
| 2014-03-28 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c++/60689 |
| * c-common.c (add_atomic_size_parameter): When creating new |
| params vector, push the size argument first. |
| |
| 2014-03-26 Jakub Jelinek <jakub@redhat.com> |
| |
| * c-ubsan.c (ubsan_instrument_division, ubsan_instrument_shift, |
| ubsan_instrument_vla, ubsan_instrument_return): Adjust |
| ubsan_create_data callers. |
| |
| 2014-03-22 Jakub Jelinek <jakub@redhat.com> |
| |
| PR debug/60603 |
| * c-opts.c (c_finish_options): Restore cb_file_change call to |
| <built-in>. |
| |
| 2014-03-13 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/36282 |
| * c-pragma.c (apply_pragma_weak): Only look at |
| TREE_SYMBOL_REFERENCED (DECL_ASSEMBLER_NAME (decl)) if |
| DECL_ASSEMBLER_NAME_SET_P (decl). |
| (maybe_apply_pending_pragma_weaks): Exit early if |
| vec_safe_is_empty (pending_weaks) rather than only when |
| !pending_weaks. |
| (maybe_apply_pragma_weak): Likewise. If !DECL_ASSEMBLER_NAME_SET_P, |
| set assembler name back to NULL afterwards. |
| |
| 2014-03-11 Jason Merrill <jason@redhat.com> |
| |
| * c.opt: Add -std=gnu++14. |
| |
| 2014-03-11 Ian Bolton <ian.bolton@arm.com> |
| |
| * c-opts.c (c_common_post_options): Don't override |
| -ffp-contract=fast if unsafe-math-optimizations is on. |
| |
| 2014-03-08 Paulo Matos <paulo@matos-sorge.com> |
| |
| * c.opt: Enable LTO FE for fshort-double. |
| |
| 2014-03-07 Jason Merrill <jason@redhat.com> |
| |
| * c.opt: Add -std=c++14. |
| |
| 2014-03-06 Marek Polacek <polacek@redhat.com> |
| |
| PR c/60197 |
| * cilk.c (contains_cilk_spawn_stmt): New function. |
| (contains_cilk_spawn_stmt_walker): Likewise. |
| (recognize_spawn): Give error on invalid use of _Cilk_spawn. |
| * c-common.h (contains_cilk_spawn_stmt): Add declaration. |
| |
| 2014-03-03 Jakub Jelinek <jakub@redhat.com> |
| |
| * c-pragma.c (c_pp_lookup_pragma): Handle PRAGMA_CILK_SIMD. |
| (init_pragma): Call cpp_register_deferred_pragma for PRAGMA_CILK_SIMD |
| even when flag_preprocess_only. |
| |
| 2014-02-26 Jason Merrill <jason@redhat.com> |
| |
| PR c++/59231 |
| PR c++/11586 |
| * c-common.c (shorten_compare): Don't check |
| c_inhibit_evaluation_warnings. |
| |
| 2014-02-19 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c/37743 |
| * c-common.c (c_common_nodes_and_builtins): When initializing |
| c_uint{16,32,64}_type_node, also set corresponding |
| uint{16,32,64}_type_node to the same value. |
| |
| PR c++/60267 |
| * c-pragma.c (init_pragma): Don't call cpp_register_deferred_pragma |
| for PRAGMA_IVDEP if flag_preprocess_only. |
| |
| 2014-02-12 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c/60101 |
| * c-common.c (merge_tlist): If copy is true, call new_tlist, |
| if false, add ADD itself, rather than vice versa. |
| (verify_tree): For COND_EXPR, don't call merge_tlist with non-zero |
| copy. For SAVE_EXPR, only call merge_tlist once. |
| |
| 2014-02-08 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/60092 |
| * c-common.c (handle_alloc_size_attribute): Use tree_fits_uhwi_p |
| and tree_to_uhwi. |
| (handle_alloc_align_attribute, handle_assume_aligned_attribute): New |
| functions. |
| (c_common_attribute_table): Add alloc_align and assume_aligned |
| attributes. |
| |
| 2014-02-06 Marek Polacek <polacek@redhat.com> |
| |
| PR c/60087 |
| * c-common.c (warn_for_sign_compare): Call warning_at with location |
| instead of warning. |
| |
| 2014-02-05 Marek Polacek <polacek@redhat.com> |
| |
| PR c/53123 |
| * c-omp.c (c_finish_omp_atomic): Remove unreachable return |
| statement. |
| |
| 2014-02-04 Marek Polacek <polacek@redhat.com> |
| |
| PR c/60036 |
| * c-common.c (conversion_warning): Unwrap C_MAYBE_CONST_EXPR and/or |
| SAVE_EXPR. |
| |
| 2014-02-03 Marc Glisse <marc.glisse@inria.fr> |
| |
| PR c++/53017 |
| PR c++/59211 |
| * c-common.c (handle_aligned_attribute, handle_alloc_size_attribute, |
| handle_vector_size_attribute, handle_nonnull_attribute): Call |
| default_conversion on the attribute argument. |
| (handle_nonnull_attribute): Increment the argument number. |
| |
| 2014-01-31 Marek Polacek <polacek@redhat.com> |
| |
| PR c/59963 |
| * c-common.c (add_atomic_size_parameter): Pass vNULL to |
| build_function_call_vec. |
| (resolve_overloaded_builtin): Likewise. |
| * c-common.h (build_function_call_vec): Adjust declaration. |
| |
| 2014-01-30 Marek Polacek <polacek@redhat.com> |
| |
| PR c/59940 |
| * c-common.h (unsafe_conversion_p): Adjust declaration. |
| (warnings_for_convert_and_check): Likewise. |
| (convert_and_check): Likewise. |
| * c-common.c (unsafe_conversion_p): Add location parameter. Call |
| expansion_point_location_if_in_system_header on it. |
| (warnings_for_convert_and_check): Add location parameter. Call |
| expansion_point_location_if_in_system_header on it. Use it. |
| (convert_and_check): Add location parameter. Use it. |
| (conversion_warning): Likewise. |
| (c_add_case_label): Adjust convert_and_check calls. |
| (scalar_to_vector): Adjust unsafe_conversion_p calls. |
| |
| 2014-01-24 Balaji V. Iyer <balaji.v.iyer@intel.com> |
| |
| * c-common.c (c_define_builtins): Replaced flag_enable_cilkplus with |
| flag_cilkplus. |
| * c-pragma.c (init_pragma): Likewise. |
| * c.opt: Likewise. |
| |
| 2014-01-23 Marek Polacek <polacek@redhat.com> |
| |
| PR c/59846 |
| * c-common.c (shorten_compare): Add location_t parameter. |
| * c-common.h (shorten_binary_op): Adjust declaration. |
| |
| 2014-01-23 Marek Polacek <polacek@redhat.com> |
| |
| PR c/58346 |
| * c-common.c (pointer_to_zero_sized_aggr_p): New function. |
| * c-common.h: Declare it. |
| |
| 2014-01-20 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * c-ada-spec.h (dump_ada_specs): Revert prototype change. |
| * c-ada-spec.c (dump_ads): Likewise. |
| (cpp_check): Likewise. |
| (dump_ada_specs): Likewise. |
| |
| 2014-01-15 Laurent Alfonsi <laurent.alfonsi@st.com> |
| |
| PR c++/49718 |
| * c-common.c (handle_no_instrument_function_attribute): Allow |
| no_instrument_function attribute in class member |
| definition/declaration. |
| |
| 2014-01-15 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c/58943 |
| * c-omp.c (c_finish_omp_atomic): Set in_late_binary_op around |
| build_modify_expr with non-NOP_EXPR opcode. Handle return from it |
| being COMPOUND_EXPR. |
| (c_finish_omp_for): Handle incr being COMPOUND_EXPR with first |
| operand a SAVE_EXPR and second MODIFY_EXPR. |
| |
| 2014-01-09 Jakub Jelinek <jakub@redhat.com> |
| |
| PR target/58115 |
| * c-pch.c (c_common_write_pch): Call |
| prepare_target_option_nodes_for_pch. |
| |
| 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com> |
| |
| Update copyright years |
| |
| 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com> |
| |
| * array-notation-common.c, c-cilkplus.c: Use the standard form for |
| the copyright notice. |
| |
| 2013-12-28 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * c-ada-spec.c (print_constructor): New function. |
| (print_destructor): Retrieve the origin of the destructor. |
| (print_ada_declaration): Revamp handling of constructors/destructors. |
| |
| 2013-12-23 Stuart Hastings <stuart@apple.com> |
| Bill Maddox <maddox@google.com> |
| Jason Merrill <jason@redhat.com> |
| |
| * c.opt: Add -fdeclone-ctor-dtor. |
| * c-opts.c (c_common_post_options): Default to on iff -Os. |
| |
| 2013-12-18 Balaji V. Iyer <balaji.v.iyer@intel.com> |
| |
| * c-common.c (c_common_attribute_table): Added "cilk simd function" |
| attribute. |
| * c-pragma.h (enum pragma_cilk_clause): Remove. |
| (enum pragma_omp_clause): Added the following fields: |
| PRAGMA_CILK_CLAUSE_NOMASK, PRAGMA_CILK_CLAUSE_MASK, |
| PRAGMA_CILK_CLAUSE_VECTORLENGTH, PRAGMA_CILK_CLAUSE_NONE, |
| PRAGMA_CILK_CLAUSE_LINEAR, PRAGMA_CILK_CLAUSE_PRIVATE, |
| PRAGMA_CILK_CLAUSE_FIRSTPRIVATE, PRAGMA_CILK_CLAUSE_LASTPRIVATE, |
| PRAGMA_CILK_CLAUSE_UNIFORM. |
| |
| |
| 2013-12-11 Balaji V. Iyer <balaji.v.iyer@intel.com> |
| |
| * cilk.c (cilk_outline): Made this function non-static. |
| (gimplify_cilk_spawn): Removed pre_p and post_p arguments. |
| (create_cilk_wrapper): Added a new parameter: a function pointer. |
| (c_install_body_w_frame_cleanup): Remove |
| (extract_free_variables): Added VEC_INIT_EXPR and CONSTRUCTOR case. |
| * c-common.h (cilk_outline): New prototype. |
| (gimplify_cilk_spawn): Removed two parameters. |
| (cilk_install_body_with_frame_cleanup): New prototype. |
| * c-gimplify.c (c_gimplify_expr): Added MODIFY_EXPR, CALL_EXPR and |
| CILK_SPAWN_STMT case. |
| |
| 2013-12-11 Bernd Schmidt <bernds@codesourcery.com> |
| |
| * c-common.c (c_fully_fold_internal): Handle ADDR_SPACE_CONVERT_EXPR. |
| |
| * c-common.h (enum c_tree_index): Remove CTI_INT_ARRAY_TYPE. |
| (int_array_type_node): Remove. |
| * c-common.c (c_common_nodes_and_builtins): Don't build it. |
| |
| 2013-12-05 Marek Polacek <polacek@redhat.com> |
| |
| PR c/52023 |
| * c-common.c (c_sizeof_or_alignof_type): Move a declaration into |
| [ADJUST_FIELD_ALIGN]. |
| |
| 2013-12-04 Joseph Myers <joseph@codesourcery.com> |
| |
| PR c/52023 |
| * c-common.c (c_sizeof_or_alignof_type): Add parameter min_alignof |
| and check field alignment if set. |
| * c-common.h (c_sizeof_or_alignof_type): Update prototype. |
| (c_sizeof, c_alignof): Update calls to c_sizeof_or_alignof_type. |
| |
| 2013-12-04 Jakub Jelinek <jakub@redhat.com> |
| Marek Polacek <polacek@redhat.com> |
| |
| * c-gimplify.c (c_gimplify_expr): If doing the integer-overflow |
| sanitization, call unsigned_type_for only when !TYPE_OVERFLOW_WRAPS. |
| |
| 2013-11-29 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR c/59309 |
| * cilk.c (gimplify_cilk_spawn): Properly handle function without |
| arguments. |
| |
| 2013-11-29 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c/59280 |
| * c-common.c (get_priority): If TREE_VALUE (args) is IDENTIFIER_NODE, |
| goto invalid. If it is error_mark_node, don't issue further |
| diagnostics. |
| |
| 2013-11-28 Sergey Ostanevich <sergos.gnu@gmail.com> |
| |
| * c.opt (Wopenmp-simd): New. |
| |
| 2013-11-22 Jakub Jelinek <jakub@redhat.com> |
| |
| * c-ubsan.h (ubsan_instrument_return): New prototype. |
| * c-ubsan.c (ubsan_instrument_return): New function. |
| |
| 2013-11-22 Andrew MacLeod <amacleod@redhat.com> |
| |
| * c-common.c: Add required include files from gimple.h. |
| * c-gimplify.c: Likewise. |
| * cilk.c: Likewise. |
| |
| 2013-11-22 David Malcolm <dmalcolm@redhat.com> |
| |
| * c-common.c (unsafe_conversion_p): Remove use of |
| EXPR_LOC_OR_HERE macro. |
| (conversion_warning): Likewise. |
| (warnings_for_convert_and_check): Likewise. |
| (warn_for_collisions_1): Likewise. |
| (shorten_compare): Likewise, and remove use of in_system_header |
| macro, using the location from the former. |
| * c-lex.c (dump_one_header): Remove use of input_filename macro. |
| (cb_def_pragma): Remove use of in_system_header macro. |
| (lex_string): Likewise. |
| * c-pragma.c (handle_pragma_float_const_decimal64): Likewise. |
| |
| 2013-11-20 Kenneth Zadeck <zadeck@naturalbridge.com> |
| Mike Stump <mikestump@comcast.net> |
| Richard Sandiford <rdsandiford@googlemail.com> |
| |
| * c-ada-spec.c (is_simple_enum): Use tree_to_shwi and tree_to_uhwi |
| instead of TREE_INT_CST_LOW, in cases where there is a protecting |
| tree_fits_shwi_p or tree_fits_uhwi_p. |
| (dump_generic_ada_node): Likewise. |
| * c-format.c (check_format_arg): Likewise. |
| * c-pretty-print.c (pp_c_integer_constant): Likewise. |
| |
| 2013-11-20 Kenneth Zadeck <zadeck@naturalbridge.com> |
| |
| * c-common.c (check_function_arguments_recurse): Use tree_to_uhwi. |
| |
| 2013-11-19 Joshua J Cogliati <jrincayc@yahoo.com> |
| |
| PR c/53001 |
| * c-common.c (unsafe_conversion_p): Make this function |
| return an enumeration with more detail. |
| (conversion_warning): Use the new return type of |
| unsafe_conversion_p to separately warn either about conversions |
| that lower floating point number precision or about the other |
| kinds of conversions. |
| * c-common.h (enum conversion_safety): New enumeration. |
| (unsafe_conversion_p): switching return type to |
| conversion_safety enumeration. |
| * c.opt: Adding new warning -Wfloat-conversion and |
| enabling it with -Wconversion. |
| |
| 2013-11-19 Basile Starynkevitch <basile@starynkevitch.net> |
| |
| * c-opts.c: Include plugin.h. |
| (cb_file_change): Invoke plugin event PLUGIN_INCLUDE_FILE. |
| |
| 2013-11-19 Marek Polacek <polacek@redhat.com> |
| |
| * c-ubsan.c (ubsan_instrument_division): Adjust ubsan_create_data |
| call. |
| (ubsan_instrument_shift): Likewise. |
| (ubsan_instrument_vla): Likewise. |
| |
| 2013-11-18 Richard Sandiford <rdsandiford@googlemail.com> |
| |
| * c-common.c (convert_vector_to_pointer_for_subscript): Remove |
| cast to unsigned type. |
| |
| 2013-11-18 Richard Sandiford <rdsandiford@googlemail.com> |
| |
| * c-common.c (fold_offsetof_1): Use tree_to_uhwi rather than |
| tree_low_cst. |
| (complete_array_type): Update comment to refer to tree_to_[su]hwi |
| rather than tree_low_cst. |
| |
| 2013-11-18 Richard Sandiford <rdsandiford@googlemail.com> |
| |
| * c-common.c, c-cppbuiltin.c: Replace tree_low_cst (..., 1) with |
| tree_to_uhwi throughout. |
| |
| 2013-11-18 Richard Sandiford <rdsandiford@googlemail.com> |
| |
| * c-common.c, c-format.c, c-omp.c, c-pretty-print.c: Replace |
| tree_low_cst (..., 0) with tree_to_shwi throughout. |
| |
| 2013-11-18 Richard Sandiford <rdsandiford@googlemail.com> |
| |
| * c-ada-spec.c, c-common.c, c-pretty-print.c: Replace |
| host_integerp (..., 1) with tree_fits_uhwi_p throughout. |
| |
| 2013-11-18 Richard Sandiford <rdsandiford@googlemail.com> |
| |
| * c-ada-spec.c, c-common.c, c-format.c, c-pretty-print.c: Replace |
| host_integerp (..., 0) with tree_fits_shwi_p throughout. |
| |
| 2013-11-15 Aldy Hernandez <aldyh@redhat.com> |
| |
| * c-cilkplus.c: New file. |
| * c-common.c (readonly_error): Add location argument. |
| * c-common.h (readonly_error): Same. |
| (c_finish_cilk_clauses): Protoize. |
| (c_check_cilk_loop): Same. |
| c-omp.c (c_finish_omp_for): Handle CILK_SIMD nodes. |
| Do not fail on error_mark_node. |
| Abstract increment canonicalization to here... |
| (c_omp_for_incr_canonicalize_ptr): New. |
| c-pragma.c (init_pragma): Register "simd" pragma. |
| c-pragma.h (enum pragma_kind): Add PRAGMA_CILK_SIMD. |
| (enum pragma_cilk_clause): New. |
| |
| 2013-11-15 Richard Sandiford <rdsandiford@googlemail.com> |
| |
| * c-pretty-print.c (pp_c_character_constant): Remove unnecessary |
| wchar_type and host_integerp checks. |
| |
| 2013-11-14 Andrew MacLeod <amacleod@redhat.com> |
| |
| * c-common.c: Likewise. |
| * c-gimplify.c: Likewise. |
| * cilk.c: Likewise. |
| |
| 2013-11-14 Diego Novillo <dnovillo@google.com> |
| |
| * c-common.c: Include fold-const.h. |
| Include stor-layout.h. |
| Include calls.h. |
| Include stringpool.h. |
| Include attribs.h. |
| Include varasm.h. |
| Include trans-mem.h. |
| * c-cppbuiltin.c: Include stor-layout.h. |
| Include stringpool.h. |
| * c-format.c: Include stringpool.h. |
| * c-lex.c: Include stringpool.h. |
| Include stor-layout.h. |
| * c-pragma.c: Include stringpool.h. |
| Include attribs.h. |
| Include varasm.h. |
| Include gcc-symtab.h. |
| * c-pretty-print.c: Include stor-layout.h. |
| Include attribs.h. |
| * cilk.c: Include stringpool.h. |
| Include calls.h. |
| |
| 2013-11-13 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-common.h (enum rid): Add RID_AUTO_TYPE. |
| * c-common.c (c_common_reswords): Add __auto_type. |
| (keyword_begins_type_specifier): Handle RID_AUTO_TYPE. |
| |
| 2013-11-12 Andrew MacLeod <amacleod@redhat.com> |
| |
| * c-common.c: Include gimplify.h. |
| * c-gimplify.c: Likewise. |
| * cilk.c: Likewise. |
| * c-omp.c: Include gimple-expr.h instead of gimple.h. |
| * c-ubsan.c: Don't include gimple.h. |
| |
| 2013-11-12 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-common.c (c_common_reswords): Add _Thread_local. |
| |
| 2013-11-09 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-common.c (atomic_size_supported_p): New function. |
| (resolve_overloaded_atomic_exchange) |
| (resolve_overloaded_atomic_compare_exchange) |
| (resolve_overloaded_atomic_load, resolve_overloaded_atomic_store): |
| Use it instead of comparing size with a local list of sizes. |
| |
| 2013-11-07 Andrew MacLeod <amacleod@redhat.com> |
| Joseph Myers <joseph@codesourcery.com> |
| |
| * c-common.h (enum rid): Add RID_ATOMIC. |
| * c-common.c (c_common_reswords): Add _Atomic. |
| (sync_resolve_params): Use TYPE_MAIN_VARIANT on pointer argument. |
| (keyword_is_type_qualifier): Accept RID_ATOMIC. |
| * c-format.c (check_format_types): Check for extra _Atomic |
| qualifiers in format argument. |
| * c-pretty-print.c (pp_c_cv_qualifiers): Handle atomic qualifier. |
| (pp_c_type_qualifier_list): Mention _Atomic in comment. |
| |
| 2013-11-06 Tobias Burnus <burnus@net-b.de> |
| |
| * c-common.c (reason_option_codes_t): Add CPP_W_DATE_TIME. |
| |
| 2013-11-06 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-opts.c (c_common_post_options): Set -ffp-contract=off in C |
| standards modes. |
| * c-cppbuiltin.c (cpp_iec_559_value): Consider -ffp-contract=fast |
| to mean lack of IEEE 754 support. |
| |
| 2013-11-05 Tobias Burnus <burnus@net-b.de> |
| |
| * c.opt (-Wdate-time): New option |
| * c-opts.c (sanitize_cpp_opts): Pass on to libcpp. |
| |
| 2013-11-05 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-cppbuiltin.c (cpp_iec_559_value): Test |
| flag_excess_precision_cmdline not flag_excess_precision. |
| |
| 2013-11-05 Tobias Burnus <burnus@net-b.de> |
| |
| * c.opt (fopenmp-simd): New option. |
| * c-pragma.c (omp_pragmas): Move pragmas which can contain simd to ... |
| (omp_pragmas): ... this new struct. |
| (c_pp_lookup_pragma): Also walk omp_pragmas. |
| (init_pragma): Init pragmas for -fopenmp-simd. |
| |
| 2013-11-04 Marek Polacek <polacek@redhat.com> |
| |
| PR c++/58979 |
| * c-common.c (invalid_indirection_error): Handle RO_ARROW_STAR case. |
| |
| 2013-11-04 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-cppbuiltin.c (cpp_iec_559_value, cpp_iec_559_complex_value): |
| New functions. |
| (c_cpp_builtins): Define __GCC_IEC_559 and __GCC_IEC_559_COMPLEX. |
| |
| 2013-11-04 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * c-ada-spec.h (cpp_operation): Add IS_TRIVIAL. |
| (dump_ada_specs): Adjust prototype of second callback. |
| * c-ada-spec.c (cpp_check): New global variable. |
| (dump_ada_nodes): Remove cpp_check parameter and do not pass it down. |
| (print_generic_ada_decl): Likewise. |
| (has_static_fields): Change return type to bool and add guard. |
| (has_nontrivial_methods): New predicate. |
| (is_tagged_type): Change return type to bool. |
| (separate_class_package): Call has_nontrivial_methods. |
| (pp_ada_tree_identifier): Minor tweaks. |
| (dump_ada_function_declaration): Adjust calls to dump_generic_ada_node. |
| (dump_ada_array_domains): Likewise. |
| (dump_ada_array_type): Likewise. |
| (dump_template_types): Remove cpp_check parameter and do not pass it to |
| dump_generic_ada_node. |
| (dump_ada_template): Likewise. |
| (dump_generic_ada_node): Remove cpp_check parameter and do not pass it |
| recursively. |
| (print_ada_methods): Change return type to integer. Remove cpp_check |
| parameter and do not pass it down. |
| (dump_nested_types): Remove cpp_check parameter and do not pass it to |
| dump_generic_ada_node. |
| (print_ada_declaration): Likewise. Test RECORD_OR_UNION_TYPE_P before |
| accessing methods. |
| (print_ada_struct_decl): Remove cpp_check parameter and do not pass it |
| down. Use has_nontrivial_methods to recognize C++ classes. Use return |
| value of print_ada_methods. |
| (dump_ads): Rename cpp_check parameter to check and adjust prototype. |
| Set cpp_check to it before invoking dump_ada_nodes. |
| (dump_ada_specs): Likewise. |
| |
| 2013-11-03 Marek Polacek <polacek@redhat.com> |
| |
| * c-ubsan.c: Don't include hash-table.h. |
| (ubsan_instrument_vla): New function. |
| * c-ubsan.h: Declare it. |
| |
| 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 |
| |
| * c-pragma.c (maybe_apply_pending_pragma_weaks): Rename |
| symtab_node_base to symtab_node. |
| |
| 2013-10-31 Edward Smith-Rowland <3dw4rd@verizon.net> |
| |
| Implement C++14 digit separators. |
| * c-lex.c (interpret_float): Remove digit separators from scratch string |
| before building real literal. |
| |
| 2013-10-30 Jakub Jelinek <jakub@redhat.com> |
| |
| * cilk.c (create_cilk_helper_decl): Use HOST_WIDE_INT_PRINT_DEC. |
| |
| 2013-10-29 Balaji V. Iyer <balaji.v.iyer@intel.com> |
| |
| * c-common.c (c_common_reswords[]): Added _Cilk_spawn and _Cilk_sync |
| fields. |
| (c_define_builtins): Called cilk_init_builtins if Cilk Plus is |
| enabled. |
| * c-common.h (enum rid): Added RID_CILK_SPAWN and RID_CILK_SYNC. |
| (insert_cilk_frame): New prototype. |
| (cilk_init_builtins): Likewise. |
| (gimplify_cilk_spawn): Likewise. |
| (c_cilk_install_body_w_frame_cleanup): Likewise. |
| (cilk_detect_spawn_and_unwrap): Likewise. |
| (cilk_set_spawn_marker): Likewise. |
| (build_cilk_sync): Likewise. |
| (build_cilk_spawn): Likewise. |
| * cilk.c: New file. |
| |
| 2013-10-29 David Malcolm <dmalcolm@redhat.com> |
| |
| Patch autogenerated by refactor_symtab.py from |
| https://github.com/davidmalcolm/gcc-refactoring-scripts |
| revision 58bb219cc090b2f4516a9297d868c245495ee622 |
| |
| * c-gimplify.c (c_genericize): Update for conversion of symtab types |
| to a true class hierarchy. |
| * c-pragma.c (maybe_apply_pending_pragma_weaks): Likewise. |
| |
| 2013-10-27 Richard Sandiford <rdsandiford@googlemail.com> |
| |
| * c-lex.c (interpret_integer): Remove call to cpp_num_sign_extend. |
| |
| 2013-10-26 Jeff Law <law@redhat.com> |
| |
| * c-common.c (c_define_builtins): Remove mudflap support. |
| * c.opt: Ignore and warn for mudflap options. |
| |
| 2013-10-24 Tobias Burnus <burnus@net-b.de> |
| |
| PR other/33426 |
| * c-pragma.c (init_pragma) Add #pragma ivdep handling. |
| * c-pragma.h (pragma_kind): Add PRAGMA_IVDEP. |
| |
| 2013-10-23 Jason Merrill <jason@redhat.com> |
| |
| * c-format.c (gcc_cxxdiag_char_table): Add %X. |
| |
| 2013-10-11 Jakub Jelinek <jakub@redhat.com> |
| |
| * c-common.h (omp_clause_mask::operator !=): New method. |
| * c-omp.c (c_omp_split_clauses): Use if ((mask & something) != 0) |
| instead of if (mask & something) tests everywhere. |
| |
| * c-cppbuiltin.c (c_cpp_builtins): Predefine _OPENMP to |
| 201307 instead of 201107. |
| * c-common.c (DEF_FUNCTION_TYPE_8): Define. |
| (c_common_attribute_table): Add "omp declare target" and |
| "omp declare simd" attributes. |
| (handle_omp_declare_target_attribute, |
| handle_omp_declare_simd_attribute): New functions. |
| * c-omp.c: Include c-pragma.h. |
| (c_finish_omp_taskgroup): New function. |
| (c_finish_omp_atomic): Add swapped argument, if true, |
| build the operation first with rhs, lhs arguments and use NOP_EXPR |
| build_modify_expr. |
| (c_finish_omp_for): Add code argument, pass it down to make_code. |
| (c_omp_split_clauses): New function. |
| (c_split_parallel_clauses): Removed. |
| (c_omp_declare_simd_clause_cmp, c_omp_declare_simd_clauses_to_numbers, |
| c_omp_declare_simd_clauses_to_decls): New functions. |
| * c-common.h (omp_clause_mask): New type. |
| (OMP_CLAUSE_MASK_1): Define. |
| (omp_clause_mask::omp_clause_mask, omp_clause_mask::operator &=, |
| omp_clause_mask::operator |=, omp_clause_mask::operator ~, |
| omp_clause_mask::operator |, omp_clause_mask::operator &, |
| omp_clause_mask::operator <<, omp_clause_mask::operator >>, |
| omp_clause_mask::operator ==): New methods. |
| (enum c_omp_clause_split): New. |
| (c_finish_omp_taskgroup): New prototype. |
| (c_finish_omp_atomic): Add swapped argument. |
| (c_finish_omp_for): Add code argument. |
| (c_omp_split_clauses): New prototype. |
| (c_split_parallel_clauses): Removed. |
| (c_omp_declare_simd_clauses_to_numbers, |
| c_omp_declare_simd_clauses_to_decls): New prototypes. |
| * c-pragma.c (omp_pragmas): Add new OpenMP 4.0 constructs. |
| * c-pragma.h (enum pragma_kind): Add PRAGMA_OMP_CANCEL, |
| PRAGMA_OMP_CANCELLATION_POINT, PRAGMA_OMP_DECLARE_REDUCTION, |
| PRAGMA_OMP_DISTRIBUTE, PRAGMA_OMP_END_DECLARE_TARGET, PRAGMA_OMP_SIMD, |
| PRAGMA_OMP_TARGET, PRAGMA_OMP_TASKGROUP and PRAGMA_OMP_TEAMS. |
| Remove PRAGMA_OMP_PARALLEL_FOR and PRAGMA_OMP_PARALLEL_SECTIONS. |
| (enum pragma_omp_clause): Add PRAGMA_OMP_CLAUSE_ALIGNED, |
| PRAGMA_OMP_CLAUSE_DEPEND, PRAGMA_OMP_CLAUSE_DEVICE, |
| PRAGMA_OMP_CLAUSE_DIST_SCHEDULE, PRAGMA_OMP_CLAUSE_FOR, |
| PRAGMA_OMP_CLAUSE_FROM, PRAGMA_OMP_CLAUSE_INBRANCH, |
| PRAGMA_OMP_CLAUSE_LINEAR, PRAGMA_OMP_CLAUSE_MAP, |
| PRAGMA_OMP_CLAUSE_NOTINBRANCH, PRAGMA_OMP_CLAUSE_NUM_TEAMS, |
| PRAGMA_OMP_CLAUSE_PARALLEL, PRAGMA_OMP_CLAUSE_PROC_BIND, |
| PRAGMA_OMP_CLAUSE_SAFELEN, PRAGMA_OMP_CLAUSE_SECTIONS, |
| PRAGMA_OMP_CLAUSE_SIMDLEN, PRAGMA_OMP_CLAUSE_TASKGROUP, |
| PRAGMA_OMP_CLAUSE_THREAD_LIMIT, PRAGMA_OMP_CLAUSE_TO and |
| PRAGMA_OMP_CLAUSE_UNIFORM. |
| |
| 2013-10-09 Marc Glisse <marc.glisse@inria.fr> |
| |
| PR tree-optimization/20318 |
| * c-common.c (handle_returns_nonnull_attribute): New function. |
| (c_common_attribute_table): Add returns_nonnull. |
| |
| 2013-10-03 Marc Glisse <marc.glisse@inria.fr> |
| |
| PR c++/19476 |
| * c.opt (fcheck-new): Move to common.opt. |
| |
| 2013-09-25 Marek Polacek <polacek@redhat.com> |
| Jakub Jelinek <jakub@redhat.com> |
| |
| PR sanitizer/58413 |
| * c-ubsan.c (ubsan_instrument_shift): Don't instrument |
| an expression if we can prove it is correct. |
| (ubsan_instrument_division): Likewise. Remove unnecessary |
| check. |
| |
| 2013-09-18 Marek Polacek <polacek@redhat.com> |
| |
| PR sanitizer/58411 |
| * c-common.c (handle_no_sanitize_undefined_attribute): New function. |
| Declare it. |
| (struct attribute_spec c_common_att): Add no_sanitize_undefined. |
| |
| 2013-09-14 Iain Sandoe <iain@codesourcery.com> |
| |
| PR target/48094 |
| * c.opt (fgnu-runtime, fnext-runtime, fobjc-abi-version, |
| fobjc-gc, freplace-objc-classes): Accept for LTO. |
| |
| 2013-09-13 Jacek Caban <jacek@codeweavers.com> |
| |
| * c-target.def: New hook |
| |
| 2013-09-09 Paolo Carlini <paolo.carlini@oracle.com> |
| |
| PR c++/43452 |
| * c.opt (Wdelete-incomplete): Add. |
| |
| 2013-09-08 Joern Rennecke <joern.rennecke@embecosm.com> |
| |
| * c-common.c (same_scalar_type_ignoring_signedness): Delete. |
| (vector_types_compatible_elements_p): New function. |
| * c-common.h: (same_scalar_type_ignoring_signedness): Delete |
| declaration. |
| (vector_types_compatible_elements_p): Declare. |
| |
| 2013-09-04 Gabriel Dos Reis <gdr@integrable-solutions.net> |
| |
| * c-pretty-print.h (c_pretty_printer::simple_type_specifier): Now |
| a virtual member function. |
| (pp_simple_type_specifier): Remove. |
| (pp_c_type_specifier): Likewise. |
| * c-pretty-print.c (c_pretty_printer::simple_type_specifier): |
| Rename from pp_c_type_specifier. Adjust. |
| (c_pretty_printer::c_pretty_printer): Do not assign to |
| simple_type_specifier. |
| |
| 2013-09-03 Gabriel Dos Reis <gdr@integrable-solutions.net> |
| |
| * c-pretty-print.h (c_pretty_printer::type_id): Now a virtual |
| member function. |
| (c_pretty_printer::storage_class_specifier): Likewise. |
| (c_pretty_printer::initializer): Likewise. |
| (pp_declaration): Remove. |
| (pp_declaration_specifiers): Likewise. |
| (pp_abstract_declarator): Likewise. |
| (pp_declarator): Likewise. |
| (pp_type_id): Likewise. |
| (pp_statement): Likewise. |
| (pp_constant): Likewise. |
| (pp_id_expression): Likewise. |
| (pp_primary_expression): Likewise. |
| (pp_unary_expression): Likewise. |
| (pp_multiplicative_expression): Likewise. |
| (pp_conditional_expression): Likewise. |
| (pp_assignment_expression): Likewise. |
| (pp_expression): Likewise. |
| (pp_c_type_id): Likewise. |
| (pp_c_storage_class_specifier): Likewise. |
| * c-pretty-print.c (pp_c_type_cast): Tidy. |
| (pp_c_pointer): Likewise. |
| (pp_c_type_specifier): Likewise. |
| (pp_c_parameter_type_list): Likewise. |
| (pp_c_function_definition): Likewise. |
| (pp_c_init_declarator): Likewise. |
| (pp_c_initializer_list): Likewise. |
| (pp_c_constructor_elts): Likewise. |
| (c_pretty_printer::direct_abstract_declarator): Likewise. |
| (c_pretty_printer::declaration_specifiers): Likewise. |
| (c_pretty_printer::primary_expression): Likewise. |
| (c_pretty_printer::postfix_expression): Likewise. |
| (c_pretty_printer::type_id): Rename from pp_c_type_id. |
| (c_pretty_printer::storage_class_specifier): Rename from |
| pp_c_storage_class_specifier. |
| (c_pretty_printer::initializer): Rename from pp_c_initializer. |
| (c_pretty_printer::c_pretty_printer): Do not assign to type_id, |
| storage_class_specifier, initializer, offset_list, flags. |
| |
| 2013-08-30 Marek Polacek <polacek@redhat.com> |
| |
| * c-ubsan.c: New file. |
| * c-ubsan.h: New file. |
| |
| 2013-08-30 Gabriel Dos Reis <gdr@integrable-solutions.net> |
| |
| * c-pretty-print.h (c_pretty_printer::declaration): Now a virtual |
| member function. |
| (c_pretty_printer::declaration_specifiers): Likewise. |
| (c_pretty_printer::declarator): Likewise. |
| (c_pretty_printer::abstract_declarator): Likewise. |
| (c_pretty_printer::direct_abstract_declarator): Likewise. |
| (c_pretty_printer::direct_declarator): Likewise. |
| (c_pretty_printer::function_specifier): Likewise. |
| (pp_declaration): Adjust. |
| (pp_declaration_specifiers): Likewise. |
| (pp_abstract_declarator): Likewise. |
| (pp_direct_declarator): Likewise. |
| (pp_function_specifier): Likewise. |
| (pp_direct_abstract_declarator): Remove as unused. |
| (pp_c_declaration): Remove. |
| (pp_c_declaration_specifiers): Likewise. |
| (pp_c_declarator): Likewise. |
| (pp_c_direct_declarator): Likewise. |
| (pp_c_function_specifier): Likewise. |
| (pp_c_direct_abstract_declarator): Likewise. |
| * c-pretty-print.c (c_pretty_printer::abstract_declarator): Rename |
| from pp_c_abstract_declarator. Adjust. |
| (c_pretty_printer::direct_abstract_declarator): Rename from |
| pp_c_direct_abstract_declarator. Adjust. |
| (c_pretty_printer::function_specifier): Rename from |
| pp_c_function_specifier. Adjust. |
| (c_pretty_printer::declaration_specifiers): Rename from |
| pp_c_declaration_specifiers. Adjust. |
| (c_pretty_printer::direct_declarator): Rename from |
| pp_c_direct_declarator. Adjust. |
| (c_pretty_printer::declarator): Rename from pp_c_declarator. Adjust. |
| (c_pretty_printer::declaration): Rename from pp_c_declaration. Adjust. |
| (c_pretty_printer::c_pretty_printer): Do not assign to |
| declaration, declaration_specifiers, declarator, |
| direct_declarator, direct_abstract_declarator, function_specifier. |
| |
| 2013-08-26 Gabriel Dos Reis <gdre@integrable-solutions.net> |
| |
| * c-pretty-print.h (c_pretty_printer::unary_expression): Now a |
| virtual member function. |
| (c_pretty_printer::multiplicative_expression): Likewise. |
| (c_pretty_printer::conditional_expression): Likewise. |
| (c_pretty_printer::assignment_expression): Likewise. |
| (c_pretty_printer::expression): Likewise. |
| (pp_unary_expression): Adjust. |
| (pp_multiplicative_expression): Likewise. |
| (pp_assignment_expression): Likewise. |
| (pp_conditional_expression): Likewise. |
| (pp_expression): Likewise. |
| * c-pretty-print.c (c_pretty_printer::unary_expression): Rename |
| from pp_c_unary_expression. Adjust. |
| (c_pretty_printer::multiplicative_expression): Rename from |
| pp_c_multiplicative_expression. Adjust. |
| (c_pretty_printer::conditional_expression): Rename from |
| pp_c_conditional_expression. Adjust. |
| (c_pretty_printer::assignment_expression): Rename from |
| pp_c_assignment_expression. Adjust. |
| (c_pretty_printer::expression): Rename from pp_c_expression. Adjust. |
| (c_pretty_printer::c_pretty_printer): Do not assign to |
| unary_expression, multiplicative_expression, |
| conditional_expression, expression. |
| |
| 2013-08-25 Gabriel Dos Reis <gdr@integrable-solutions.net> |
| |
| * c-pretty-print.h (c_pretty_printer::postfix_expression): Now a |
| virtual member function. |
| (pp_postfix_expression): Adjust. |
| (pp_c_postfix_expression): Remove. |
| * c-pretty-print.c (c_pretty_printer::postfix_expression): Rename |
| from pp_c_postfix_expression. Adjust. |
| (c_pretty_printer::c_pretty_printer): Do not assign to |
| postfix_expression. |
| |
| 2013-08-25 Gabriel Dos Reis <gdr@integrable-solutions.net> |
| |
| * c-pretty-print.h (c_pretty_printer::primary_expression): Now a |
| virtua member function. |
| (pp_primary_expression): Adjust. |
| (pp_c_primary_expression): Remove. |
| * c-pretty-print.c (c_pretty_printer::primary_expression): Rename |
| from pp_c_primary_expression. Adjust. |
| (pp_c_initializer_list): Use pp_primary_expression. |
| (c_pretty_printer::c_pretty_printer): Do not assign to |
| primary_expression. |
| |
| 2013-08-25 Gabriel Dos Reis <gdr@integrable-solutions.net> |
| |
| * c-pretty-print.h (c_pretty_printer::translate_string): Declare. |
| * c-pretty-print.c (M_): Remove. |
| (c_pretty_printer::translate_string): Define. |
| (pp_c_type_specifier): Use it. |
| (pp_c_primary_expression): Likewise. |
| (pp_c_expression): Likewise. |
| |
| 2013-08-24 Gabriel Dos Reis <gdr@integrable-solutions.net> |
| |
| * c-pretty-print.h (c_pretty_printer::id_expression): Now a |
| virtual function. |
| (pp_c_id_expression): Remove. |
| (pp_id_expression): Adjust. |
| * c-pretty-print.c (c_pretty_printer::id_expression): Rename from |
| pp_c_id_expression. Adjust. |
| (pp_c_postfix_expression): Use pp_id_expression. |
| (c_pretty_printer::c_pretty_printer): Do not assign to id_expression. |
| |
| 2013-08-24 Gabriel Dos Reis <gdr@integrable-solutions.net> |
| |
| * c-pretty-print.h (c_pretty_printer::constant): Now a virtual |
| member function. |
| (pp_constant): Adjust. |
| (pp_c_constant): Remove. |
| * c-pretty-print.c (c_pretty_printer::constant): Rename from |
| pp_c_constant. Adjust. |
| (pp_c_constant) |
| (pp_c_primary_expression): Call pp_constant in lieu of pp_c_constant. |
| (c_pretty_printer::c_pretty_printer): Remove assignment to constant. |
| |
| 2013-08-22 Gabriel Dos Reis <gdr@integrable-solutions.net> |
| |
| * c-pretty-print.h (pp_c_pretty_printer_init): Remove. |
| (c_pretty_printer::c_pretty_printer): Declare. |
| * c-pretty-print.c (pretty_printer::c_pretty_printer): Rename from |
| c_pretty_printer_init. Adjust. |
| (print_c_tree): Do not call c_pretty_printer_init. |
| * c-ada-spec.c (dump_ads): Remove call to pp_construct. |
| |
| 2013-08-09 Arnaud Charlet <charlet@adacore.com> |
| |
| * c-ada-spec.c (print_ada_declaration): Prevent accessing null asm name |
| |
| 2013-08-05 Paolo Carlini <paolo.carlini@oracle.com> |
| |
| PR c++/58080 |
| * c-common.c (pointer_int_sum): Add bool parameter. |
| * c-common.h (pointer_int_sum): Adjust declaration. |
| |
| 2013-08-05 Gabriel Dos Reis <gdr@integrable-solutions.net> |
| |
| * c-pretty-print.c (print_c_tree): Simplify. Use non-static local |
| c_pretty_printer variable. |
| |
| 2013-08-04 Gabriel Dos Reis <gdr@integrable-solutions.net> |
| |
| * c-pretty-print.h (c_pretty_printer): Derive from pretty_printer. |
| (pp_base): Remove. |
| (pp_c_base): Likewise. Adjust users. |
| * c-pretty-print.c (pp_c_maybe_whitespace): Adjust. |
| (pp_c_whitespace): Do not call pp_base. |
| (pp_c_left_paren): Likewise. |
| (pp_c_right_paren): Likewise. |
| (pp_c_left_brace): Likewise. |
| (pp_c_right_brace): Likewise. |
| (pp_c_left_bracket): Likewise. |
| (pp_c_right_bracket): Likewise. |
| (pp_c_dot): Likewise. |
| (pp_c_ampersand): Likewise. |
| (pp_c_star): Likewise. |
| (pp_c_arrow): Likewise. |
| (pp_c_semicolon): Likewise. |
| (pp_c_complement): Likewise. |
| (pp_c_exclamation): Likewise. |
| (pp_c_direct_declarator): Likewise. |
| (pp_c_ws_string): Likewise. |
| (pp_c_identifier): Likewise. |
| (pp_c_statement): Likewise. |
| (print_c_tree): Likewise. |
| |
| 2013-08-04 Ed Smith-Rowland <3dw4rd@verizon.net> |
| |
| PR c++/58072 |
| * c-common.c (c_parse_error): Catch user-defined literal tokens and |
| provide useful error strings. |
| |
| 2013-08-03 Gabriel Dos Reis <gdr@integrable-solutions.net> |
| |
| * c-ada-spec.c (pp_ada_tree_identifier): Use specialized pretty |
| printer functions instead of pp_string or operators and punctuators. |
| (dump_generic_ada_node): Likewise. |
| * c-pretty-print.c (pp_c_type_specifier): Likewise. |
| (pp_c_relational_expression): Likewise. |
| (pp_c_logical_or_expression): Likewise. |
| |
| 2013-08-03 Gabriel Dos Reis <gdr@integrable-solutions.net> |
| |
| * c-ada-spec.c (print_ada_macros): Use specialized pretty printer |
| functions instead of pp_character. |
| (pp_ada_tree_identifier): Likewise. |
| (dump_ada_double_name): Likewise. |
| (dump_ada_function_declaration): Likewise. |
| (dump_ada_array_domains): Likewise. |
| (dump_template_types): Likewise. |
| (dump_generic_ada_node): Likewise. |
| (print_ada_declaration): Likewise. |
| (print_ada_struct_decl): Likewise. |
| * c-pretty-print.c (pp_c_integer_constant): Likewise. |
| |
| 2013-07-23 Tom Tromey <tromey@redhat.com> |
| |
| * c-common.h (enum rid) <RID_GENERIC>: New constant. |
| * c-common.c (c_common_reswords): Add _Generic. |
| |
| 2013-07-21 OndÅej BÃlka <neleai@seznam.cz> |
| |
| * c-common.c: Fix typos. |
| * c-common.h: Likewise. |
| |
| 2013-07-13 Lubos Lunak <l.lunak@suse.cz> |
| |
| PR c++/55203 |
| * c-common.c (c_common_attribute_table): Add warn_unused. |
| (handle_warn_unused_attribute): New. |
| |
| 2013-07-10 Jakub Jelinek <jakub@redhat.com> |
| |
| * c-ppoutput.c (scan_translation_unit): Call account_for_newlines |
| for all CPP_TOKEN_FLD_STR tokens, not just CPP_COMMENT. |
| |
| 2013-07-10 Paolo Carlini <paolo.carlini@oracle.com> |
| |
| PR c++/57869 |
| * c.opt: Add Wconditionally-supported. |
| |
| 2013-07-08 Graham Stott <graham.stott@btinternet.com> |
| |
| * array-notation-common.c (length_mismatch_in_expr_p): Delete |
| unused variables l_length and l_node. |
| |
| 2013-07-04 Joern Rennecke <joern.rennecke@embecosm.com> |
| |
| PR c/57821 |
| * c-common.c (complete_array_type): Delay folding first index |
| like other indices. When folding, check for index overflow. |
| |
| 2013-06-27 Marc Glisse <marc.glisse@inria.fr> |
| |
| PR c++/57509 |
| * c-common.h (c_build_vec_perm_expr): New complain argument. |
| * c-common.c (c_build_vec_perm_expr): Likewise. |
| Use save_expr also in C++. |
| |
| 2013-06-22 Gabriel Dos Reis <gdr@integrable-solutions.net> |
| |
| * c-common.c (c_common_nodes_and_builtins): Use cxx11 in lieu of cxx0x. |
| * c-cppbuiltin.c (c_cpp_builtins): Likewise. |
| * c-opts.c (c_common_post_options): Likewise. |
| |
| 2013-06-21 Balaji V. Iyer <balaji.v.iyer@intel.com> |
| |
| * array-notation-common.c (length_mismatch_in_expr): Changed the |
| parameter type's from a dynamic array to a vec_tree. Also removed |
| the size parameters. |
| * c-common.h (length_mismatch_in_expr_p): Fixed prototype's as per |
| the change above. |
| |
| 2013-06-21 Balaji V. Iyer <balaji.v.iyer@intel.com> |
| |
| * c-common.h (struct cilkplus_an_parts): New structure. |
| (struct cilkplus_an_loop_parts): Likewise. |
| (cilkplus_extract_an_triplets): New prototype. |
| (fix_sec_implicit_args): Likewise. |
| * array-notation-common.c (cilkplus_extract_an_triplets): New function. |
| (fix_sec_implicit_args): Likewise. |
| |
| 2013-06-20 Balaji V. Iyer <balaji.v.iyer@intel.com> |
| |
| * array-notation-common.c (find_inv_trees): Removed an unwanted |
| typecasting. |
| * c-common.h (struct inv_list::additional_tcodes): Changed type from |
| enum rid to enum tree_code. |
| |
| 2013-06-11 Jan Hubicka <jh@suse.cz> |
| |
| * c-common.c (handle_alias_ifunc_attribute): Do not set |
| DECL_EXTERNAL for weakref variables. |
| * c-pragma.c (handle_pragma_weak): Make sure aliases |
| are not declared as external. |
| |
| 2013-06-07 Balaji V. Iyer <balaji.v.iyer@intel.com> |
| |
| * array-notation-common.c (length_mismatch_in_expr_p): Moved this |
| function from c/c-array-notation.c. |
| (is_cilkplus_reduce_builtin): Likewise. |
| (find_rank): Likewise. |
| (extract_array_notation_exprs): Likewise. |
| (replace_array_notations): Likewise. |
| (find_inv_trees): Likewise. |
| (replace_inv_trees): Likewise. |
| (contains_array_notation_expr): Likewise. |
| (find_correct_array_notation_type): Likewise. |
| * c-common.h (struct inv_list): Moved this struct from the file |
| c/c-array-notation.c and added a new field called additional tcodes. |
| (length_mismatch_in_expr_p): New prototype. |
| (is_cilkplus_reduce_builtin): Likewise. |
| (find_rank): Likewise. |
| (extract_array_notation_exprs): Likewise. |
| (replace_array_notation): Likewise. |
| (find_inv_trees): Likewise. |
| (replace_inv_trees): Likewise. |
| (find_correct_array_notation_type): Likewise. |
| |
| 2013-05-28 Balaji V. Iyer <balaji.v.iyer@intel.com> |
| |
| * c-common.c (c_define_builtins): When cilkplus is enabled, the |
| function array_notation_init_builtins is called. |
| (c_common_init_ts): Added ARRAY_NOTATION_REF as typed. |
| * c-common.def (ARRAY_NOTATION_REF): New tree. |
| * c-common.h (build_array_notation_expr): New function declaration. |
| (build_array_notation_ref): Likewise. |
| (extract_sec_implicit_index_arg): New extern declaration. |
| (is_sec_implicit_index_fn): Likewise. |
| (ARRAY_NOTATION_CHECK): New define. |
| (ARRAY_NOTATION_ARRAY): Likewise. |
| (ARRAY_NOTATION_START): Likewise. |
| (ARRAY_NOTATION_LENGTH): Likewise. |
| (ARRAY_NOTATION_STRIDE): Likewise. |
| * c-pretty-print.c (pp_c_postifix_expression): Added a new case for |
| ARRAY_NOTATION_REF. |
| (pp_c_expression): Likewise. |
| * c.opt (flag_enable_cilkplus): New flag. |
| * array-notation-common.c: New file. |
| |
| 2013-05-14 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c++/57274 |
| * c-common.c (verify_tree): Don't recurse into SIZEOF_EXPR. |
| |
| 2013-05-10 Marc Glisse <marc.glisse@inria.fr> |
| |
| * c-common.c (vector_types_convertible_p): No TYPE_PRECISION for |
| vectors. |
| |
| 2013-05-07 Han Shen <shenhan@google.com> |
| |
| * c-cppbuiltin.c (c_cpp_builtins): Added "__SSP_STRONG__=3". |
| |
| 2013-04-29 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com> |
| |
| * c-common.c (check_user_alignment): Emit error for negative values. |
| |
| 2013-04-24 Paolo Carlini <paolo.carlini@oracle.com> |
| |
| * c-opts.c (set_std_cxx11): Use CLK_CXX1Y and CLK_GNUCXX1Y. |
| |
| 2013-04-24 Paolo Carlini <paolo.carlini@oracle.com> |
| |
| * c-cppbuiltin.c (c_cpp_builtins): Do not define |
| __GXX_EXPERIMENTAL_CXX1Y__. |
| |
| 2013-04-24 Paolo Carlini <paolo.carlini@oracle.com> |
| Manuel Lopez-Ibanez <manu@gcc.gnu.org> |
| |
| * c.opt ([Wpointer-arith]): Enabled by -Wpedantic, as documented. |
| * c-common.c (pointer_int_sum): Change -Wpointer-arith pedwarns |
| to simply use OPT_Wpointer_arith. |
| (c_sizeof_or_alignof_type): Likewise. |
| |
| 2013-04-24 Paolo Carlini <paolo.carlini@oracle.com> |
| |
| * c-cppbuiltin.c (c_cpp_builtins): Define __GXX_EXPERIMENTAL_CXX1Y__. |
| |
| 2013-04-12 Jakub Jelinek <jakub@redhat.com> |
| |
| * c-format.c (gcc_diag_char_table, gcc_tdiag_char_table, |
| gcc_cdiag_char_table, gcc_cxxdiag_char_table): Add %r and %R format |
| specifiers. |
| |
| 2013-04-07 Steven Bosscher <steven@gcc.gnu.org> |
| |
| * c-pragma.c (add_to_renaming_pragma_list): Fix leading comment. |
| |
| 2013-04-03 Paolo Carlini <paolo.carlini@oracle.com> |
| |
| * c-common.c (pointer_int_sum): Remove dead code. |
| |
| 2013-03-09 Richard Sandiford <rdsandiford@googlemail.com> |
| |
| PR middle-end/56524 |
| * c-common.c (handle_optimize_attribute): Don't call |
| save_optabs_if_changed. |
| |
| 2013-03-05 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/56461 |
| * c-pch.c (pch_init): Free target_validity at the end. |
| |
| 2013-03-04 Jakub Jelinek <jakub@redhat.com> |
| |
| * c-pretty-print.c (pp_c_pretty_printer_init): Clear pp->flags. |
| |
| 2013-02-28 Konstantin Serebryany <konstantin.s.serebryany@gmail.com> |
| Jakub Jelinek <jakub@redhat.com> |
| |
| PR sanitizer/56454 |
| * c-common.c (handle_no_sanitize_address_attribute): New function. |
| (c_common_attribute_table): Add no_sanitize_address attribute. |
| (handle_no_address_safety_analysis_attribute): Add |
| no_sanitize_address attribute, not no_address_safety_analysis |
| attribute. |
| |
| 2013-02-18 Aldy Hernandez <aldyh@redhat.com> |
| |
| PR target/52555 |
| * c-common.c (handle_optimize_attribute): Call |
| save_optabs_if_changed. |
| |
| 2013-02-18 Jakub Jelinek <jakub@redhat.com> |
| Steven Bosscher <steven@gcc.gnu.org> |
| |
| PR pch/54117 |
| * c-opts.c (c_common_post_options): If debug info is enabled |
| and non-dwarf*, refuse to load PCH files and when writing PCH |
| file warn. |
| |
| 2013-02-05 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/56167 |
| * c-common.c (handle_error_attribute): Fix condition. |
| |
| 2013-01-30 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c++/55742 |
| * c-common.c (handle_target_attribute): Revert 2012-12-26 change. |
| |
| 2013-01-18 Jason Merrill <jason@redhat.com> |
| |
| PR target/54908 |
| * c.opt (-fextern-tls-init): New. |
| * c-opts.c (c_common_post_options): Handle it. |
| |
| 2013-01-09 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c/48418 |
| * c-common.c (c_fully_fold_internal): Warn for LSHIFT_EXPR and |
| RSHIFT_EXPR, if orig_op1 isn't INTEGER_CST, op1 is INTEGER_CST |
| and is either negative or bigger or equal to type precision |
| of the first operand. |
| |
| 2012-12-03 Marek Polacek <polacek@redhat.com> |
| |
| PR c/55570 |
| * c-common.c (check_user_alignment): Swap order of tests, |
| check TREE_CODE first. |
| |
| 2012-11-29 Ed Smith-Rowland <3dw4rd@verizon.net> |
| |
| PR c++/52654 |
| * c-common.h (overflow_type): New enum. |
| (build_userdef_literal): Add overflow_type argument. |
| (tree_userdef_literal): Add overflow_type. |
| (USERDEF_LITERAL_OVERFLOW): New access macro. |
| * c-common.c (build_userdef_literal): Add overflow_type |
| argument. |
| * c-lex.c (c_lex_with_flags): Add overflow_type to |
| build_userdef_literal calls. |
| (interpret_integer, interpret_float): Add overflow_type argument. |
| |
| 2012-11-28 Richard Biener <rguenther@suse.de> |
| |
| PR c/35634 |
| * c-gimplify.c (c_gimplify_expr): Gimplify self-modify expressions |
| here and use a type with proper overflow behavior for types that would |
| need to be promoted for the arithmetic. |
| |
| 2012-11-23 Jakub Jelinek <jakub@redhat.com> |
| |
| PR sanitizer/55435 |
| * c-common.c (handle_no_address_safety_analysis_attribute): New |
| function. |
| (c_common_attribute_table): Add no_address_safety_analysis. |
| |
| 2012-11-16 Simon Baldwin <simonb@google.com> |
| |
| * c.opt: Add f[no-]canonical-system-headers. |
| * c-opts.c (c_common_handle_option): Handle |
| OPT_fcanonical_system_headers. |
| |
| 2012-11-09 Ed Smith-Rowland <3dw4rd@verizon.net> |
| |
| PR c++/54413 |
| * c-opts.c (c_common_handle_option): Set new flags. |
| * c.opt: Describe new flags. |
| |
| 2012-11-09 Jason Merrill <jason@redhat.com> |
| |
| * c.opt (Wabi-tag): New. |
| |
| 2012-11-09 Andi Kleen <ak@linux.intel.com> |
| |
| PR 55139 |
| * c-common.c (get_atomic_generic_size): Mask with |
| MEMMODEL_MASK |
| |
| 2012-11-07 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| |
| PR c/53063 |
| * c.opt (Wformat): Make it Alias Wformat=1. |
| (Wformat-contains-nul,Wformat-extra-args,Wformat-nonliteral, |
| Wformat-security,Wformat-y2k,Wformat-zero-length): Use |
| LangEnabledBy. |
| (Wformat=): RejectNegative. Use LangEnabledBy. |
| (Wnonnull): Use LangEnabledBy. |
| * c-opts.c (c_common_handle_option): Do not handle Wformat here. |
| * c-format.c (set_Wformat): Delete. |
| (decode_format_attr): Replace OPT_Wformat with OPT_Wformat_. |
| (maybe_read_dollar_number): Likewise. |
| (avoid_dollar_number): Likewise. |
| (finish_dollar_format_checking): Likewise. |
| (check_format_info): Likewise. |
| (check_format_info_main): Likewise. |
| (check_format_types): Likewise. |
| (format_type_warning): Likewise. |
| * c-common.c (int): Likewise. |
| (check_function_sentinel): Likewise. |
| * c-common.h (warn_format,set_Wformat): Do not declare here. |
| |
| 2012-11-07 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| |
| PR c/53063 |
| * c.opt(Warray-bounds,Wdelete-non-virtual-dtor,Wenum-compare, |
| Wmain,Woverlength-strings, Wunknown-pragmas,Wunused-macros): |
| Use LangEnabledBy. |
| (Wswitch,Wswitch-default,Wswitch-enum): Likewise. Move here from |
| common.opt. |
| (Wvariadic-macros): Init(1). |
| * c-opts.c (c_common_handle_option): Do not handle them |
| explicitly. |
| (c_common_post_options): Likewise. |
| (sanitize_cpp_opts): warn_unused_macros is now |
| cpp_warn_unused_macros. |
| (push_command_line_include): Likewise. |
| * c-common.c (warn_unknown_pragmas): Do not define. |
| * c-common.h (warn_unknown_pragmas): Do not declare. |
| |
| 2012-11-07 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| |
| PR c/51294 |
| * c-common.c (conversion_warning): Handle conditional expressions. |
| |
| 2012-10-29 Jonathan Wakely <jwakely.gcc@gmail.com> |
| |
| PR c++/54930 |
| * c.opt (Wreturn_local_addr): Define new option. |
| |
| 2012-10-25 Jason Merrill <jason@redhat.com> |
| |
| * c.opt (Wvirtual-move-assign): New. |
| |
| * c.opt (Winherited-variadic-ctor): New. |
| |
| 2012-10-25 Marc Glisse <marc.glisse@inria.fr> |
| |
| PR c++/54427 |
| * c-common.c (scalar_to_vector): Handle VEC_COND_EXPR. |
| |
| 2012-10-23 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-common.h (pch_cpp_save_state): Declare. |
| * c-target.def (c_preinclude): New hook. |
| * c-opts.c (done_preinclude): New. |
| (push_command_line_include): Handle default preincluded header. |
| (cb_file_change): Call pch_cpp_save_state when calling |
| push_command_line_include. |
| * c-pch.c (pch_ready_to_save_cpp_state, pch_cpp_state_saved) |
| (pch_cpp_save_state): New. |
| (pch_init): Call pch_cpp_save_state conditionally, instead of |
| calling cpp_save_state. |
| |
| 2012-10-20 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| |
| PR c/53063 |
| PR c/40989 |
| * c.opt (Waddress,Wchar-subscripts,Wsign-conversion,Wimplicit, |
| Wimplicit-function-declaration,Wimplicit-int,Wsizeof-pointer-memaccess, |
| Wnarrowing,Wparentheses,Wpointer-sign,Wreturn-type,Wsequence-point, |
| Wsign-compare,Wuninitialized,Wmaybe-uninitialized,Wunused, |
| Wvolatile-register-var): Add LangEnabledBy or EnabledBy. |
| * c-opts.c (c_common_handle_option): Remove explicit handling from |
| here. |
| (c_common_post_options): Likewise. |
| |
| 2012-10-18 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * c-ada-spec.c (LOCATION_COL): Delete. |
| (compare_location): New function. |
| (compare_node): Use it. |
| (compare_comment): Likewise. |
| |
| 2012-10-16 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| |
| PR c/53063 |
| PR c/40989 |
| * c.opt (Wstrict-aliasing=,Wstrict-overflow=): Use LangEnabledBy. |
| * c-opts.c (c_common_handle_option): Do not set them here. Add |
| comment. |
| (c_common_post_options): Likewise. |
| |
| 2012-10-16 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * c-ada-spec.c (ADA_HOST_WIDE_INT_PRINT_DOUBLE_HEX): Define. |
| (dump_generic_ada_node) <INTEGER_CST>: Deal with sizetype specially. |
| Remove POINTER_TYPE handling, add large unsigned handling and use |
| ADA_HOST_WIDE_INT_PRINT_DOUBLE_HEX for big numbers. |
| |
| 2012-10-12 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c/54381 |
| * c-common.h (sizeof_pointer_memaccess_warning): Adjust prototype. |
| * c-common.c (sizeof_pointer_memaccess_warning): Take array of 3 |
| locs and array of 3 trees instead of just single loc and single |
| sizeof_arg tree. Handle __builtin___*_chk builtins too, and |
| also stpncpy, bcopy, bcmp, bzero, snprintf and vsnprintf builtins. |
| For *cmp* builtins that take two sources strings report warnings |
| about first and second source, not about destination and source. |
| |
| 2012-10-12 Marc Glisse <marc.glisse@inria.fr> |
| |
| PR c++/53055 |
| * c-common.h (enum ref_operator) [RO_ARROW_STAR]: New. |
| |
| 2012-10-11 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * c-ada-spec.c (dump_ada_template): Bail out for template declarations |
| declaring something coming from another file. |
| |
| 2012-10-10 Arnaud Charlet <charlet@adacore.com> |
| |
| PR ada/54845 |
| * c-ada-spec.c (print_ada_struct_decl): Increase buf size. |
| |
| 2012-10-09 Paolo Carlini <paolo.carlini@oracle.com> |
| |
| PR c++/54194 |
| * c-common.c (warn_about_parentheses): Add location_t parameter; |
| use EXPR_LOC_OR_LOC. |
| * c-common.h: Update declaration. |
| |
| 2012-10-09 Marc Glisse <marc.glisse@inria.fr> |
| |
| PR c++/54427 |
| * c-common.c (scalar_to_vector): Moved from c-typeck.c. Support |
| more operations. Make error messages optional. |
| * c-common.h (enum stv_conv): Moved from c-typeck.c. |
| (scalar_to_vector): Declare. |
| |
| 2012-10-08 Jason Merrill <jason@redhat.com> |
| |
| * c-common.c (c_common_reswords): Add thread_local. |
| |
| 2012-10-08 Dodji Seketeli <dodji@redhat.com> |
| |
| PR c++/53528 C++11 attribute support |
| * c-common.h (bitfield_p, cxx_fundamental_alignment_p): Declare |
| new functions. |
| * c-common.c (check_cxx_fundamental_alignment_constraints): New |
| static function. |
| (handle_aligned_attribute): In choose strictest alignment |
| among many. Use new check_cxx_fundamental_alignment_constraints. |
| (handle_transparent_union_attribute): In c++11 attribute syntax, |
| don't look through typedefs. |
| |
| 2012-10-04 Arnaud Charlet <charlet@adacore.com> |
| |
| * c-ada-spec.c (print_ada_declaration): Remove handling of TDF_RAW. |
| * c.opt (-fdump-ada-spec, -fdump-ada-spec-slim): Move switch definition |
| out of dumpfile.h. |
| |
| 2012-09-25 Dehao Chen <dehao@google.com> |
| |
| PR middle-end/54645 |
| * c-pch.c (c_common_read_pch): Rebuild the location_adhoc_data |
| map when read in the pch. |
| |
| 2012-09-18 Arnaud Charlet <charlet@adacore.com> |
| |
| * c-ada-spec.c: Style fixes. |
| |
| 2012-09-18 Thomas Quinot <quinot@adacore.com> |
| |
| * c.opt (-fada-spec-parent): Define new command line switch. |
| * c-ada-spec.c (get_ada_package): When -fada-spec-parent |
| is specified, generate binding spec as a child of the specified unit. |
| |
| 2012-09-13 Paolo Carlini <paolo.carlini@oracle.com> |
| Manuel López-Ibáñez <manu@gcc.gnu.org> |
| |
| PR c++/53210 |
| * c.opt ([Winit-self]): Enabled by -Wall in C++. |
| |
| 2012-08-23 Arnaud Charlet <charlet@adacore.com> |
| |
| * c-ada-spec.c (dump_generic_ada_node): Fix handling of name_only |
| for pointers, and add missing Convention C pragma. |
| (print_ada_struct_decl): Add missing aliased keyword. |
| (dump_ads): Add pragma Ada_2005 and Style_Checks (Off). |
| |
| 2012-08-17 Jakub Jelinek <jakub@redhat.com> |
| |
| * c-common.c (sizeof_pointer_memaccess_warning): New function. |
| * c.opt (-Wsizeof-pointer-memaccess): Add new option. |
| * c-opts.c (c_common_handle_option): Enable it for -Wall. |
| * c-common.h (sizeof_pointer_memaccess_warning): Add prototype. |
| * c-common.def (SIZEOF_EXPR): Moved here from cp-tree.def. |
| |
| 2012-08-10 Richard Guenther <rguenther@suse.de> |
| |
| * c-pretty-print.c (pp_c_expression): Handle anonymous SSA names. |
| |
| 2012-08-07 Steven Bosscher <steven@gcc.gnu.org> |
| |
| * c-pretty-print.c (pp_c_function_definition): Use pp_newline_and_flush |
| instead of separate pp_newline and pp_flush. |
| (print_c_tree): Likewise. |
| |
| 2012-07-26 Richard Henderson <rth@redhat.com> |
| |
| * c-common.c (handle_hot_attribute): Allow labels. |
| (handle_cold_attribute): Likewise. |
| |
| 2012-07-20 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c++/28656 |
| * c-common.c (check_function_nonnull): Handle multiple nonnull |
| attributes properly. |
| |
| 2012-07-16 Steven Bosscher <steven@gcc.gnu.org> |
| |
| * c-gimplify.c: Include dumpfile.h instead of tree-dump.h. |
| * c-ada-spec.c: Likewise. |
| * c-dump.c (dump_stmt): Move to cp/dump.c, the only user. |
| |
| 2012-07-14 Steven Bosscher <steven@gcc.gnu.org> |
| |
| * c-pch.c (CHECK_NO_ASM_OUT_DURING_PCH): Do not define. |
| Remove code conditional on it. |
| |
| 2012-07-11 Steven Bosscher <steven@gcc.gnu.org> |
| |
| * c-gimplify.c: Do not include basic-block.h. |
| * c-common.c: Do not include linfuncs.h. |
| |
| 2012-07-08 Steven Bosscher <steven@gcc.gnu.org> |
| |
| * c-common.h: Include tree.h. |
| |
| 2012-07-02 Jason Merrill <jason@redhat.com> |
| |
| PR c++/53524 |
| * c-common.c (get_priority): Call default_conversion. |
| |
| 2012-07-01 Uros Bizjak <ubizjak@gmail.com> |
| |
| * c-pch.c (c_common_write_pch): Remove unused variables. |
| |
| 2012-06-29 Steven Bosscher <steven@gcc.gnu.org> |
| |
| * cppspec.c: Moved from gcc/ to here. |
| |
| 2012-06-27 Kai Tietz <ktietz@redhat.com> |
| |
| PR preprocessor/37215 |
| * c-ppoutput.c (preprocess_file): Check for nonempty buffer. |
| |
| 2012-06-21 Steven Bosscher <steven@gcc.gnu.org> |
| |
| * c-common.h (c_common_print_pch_checksum): Remove. |
| * c-pch.c: Do not include output.h. |
| (CHECK_NO_ASM_OUT_DURING_PCH): Define and add FIXME. |
| (asm_out_file): Define iff CHECK_NO_ASM_OUT_DURING_PCH isdefined. |
| (asm_file_startpos): Define iff CHECK_NO_ASM_OUT_DURING_PCH is defined. |
| (struct c_pch_header): Remove. |
| (get_ident): Update gpch version. |
| (pch_init): Do not print executable_checksum to asm_out_file. |
| Do not fail if there is no asm_out_file to read back from. Set |
| asm_file_startpos only if CHECK_NO_ASM_OUT_DURING_PCH is defined. |
| (c_common_write_pch): Verify that nothing was written to asm_out_file |
| since pch_init was called. Do not write a c_pch_header, and do not |
| copy from asm_out_file to the PCH. |
| (c_common_read_pch): Do not read a c_pch_header, and do not restore |
| the content of asm_out_file from the PCH. |
| (c_common_print_pch_checksum): Remove. |
| * c-opts.c (c_common_init): Print out executable_checksum directly. |
| |
| 2012-06-19 Steven Bosscher <steven@gcc.gnu.org> |
| |
| * c-target.def (objc_declare_unresolved_class_reference, |
| objc_declare_class_definition): Add new hooks. |
| |
| 2012-06-19 Steven Bosscher <steven@gcc.gnu.org> |
| |
| * c-lex.c: Do not include output.h. |
| (cb_ident): Try to put out .ident with targetm.asm_out.output_ident. |
| Remove uses of ASM_OUTPUT_IDENT. |
| |
| 2012-06-15 Marc Glisse <marc.glisse@inria.fr> |
| |
| PR c++/51033 |
| * c-common.h (c_build_vec_perm_expr): Move decl here. |
| * c-common.c (c_build_vec_perm_expr): Move definition |
| here. |
| |
| 2012-06-06 Steven Bosscher <steven@gcc.gnu.org> |
| |
| * c.opt (fconserve-space): Turn into a no-op. |
| |
| 2012-06-04 Sterling Augustine <saugustine@google.com> |
| |
| * c-pretty-print.h (pp_c_flag_gnu_v3): New enumerator. |
| * c-pretty-print.c (pp_c_specifier_qualifier_list): Check it at |
| both the start and end of the function. |
| |
| 2012-06-04 Steven Bosscher <steven@gcc.gnu.org> |
| |
| * c-common.c: Do not include output.h. |
| * c-pragma.c: Likewise. |
| |
| 2012-06-04 Steven Bosscher <steven@gcc.gnu.org> |
| |
| * error.c (dump_decl): Check pp_c_flag_gnu_v3. |
| (decl_as_dwarf_string, lang_decl_dwarf_name): New functions. |
| (lang_decl_name): Handle namespace decls. |
| |
| 2012-05-31 Steven Bosscher <steven@gcc.gnu.org> |
| |
| * c-ada-spec.c: Do not include output.h. |
| * c-semantics.c: Likewise. |
| |
| 2012-05-29 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-common.c: Fix typo. |
| |
| 2012-05-29 Michael Matz <matz@suse.de> |
| |
| * c-common.h (c_expand_decl): Remove prototype. |
| |
| 2012-05-29 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| |
| * c.opt (Wmissing-braces): Use LangEnabledBy(C ObjC,Wall). |
| * c-opts.c (c_common_handle_option): Remove code handling |
| warn_missing_braces. |
| |
| 2012-05-28 Paolo Carlini <paolo.carlini@oracle.com> |
| |
| PR c++/25137 |
| * c-opts.c (c_common_handle_option): For C++ -Wall doesn't enable |
| -Wmissing_braces. |
| |
| 2012-05-22 Dodji Seketeli <dodji@redhat.com> |
| |
| PR c++/53322 |
| * c.opt (Wunused-local-typedefs): Use EnabledBy(Wunused). |
| |
| 2012-05-17 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| |
| * c.opt (--pedantic-errors,-pedantic-errors): Do not handle here. |
| * c-opts.c (c_common_handle_option): Do not handle explicitly |
| Wreturn-type, Wwrite-strings, warn_ecpp, and -pedantic-errors. |
| |
| 2012-05-16 Dodji Seketeli <dodji@redhat.com> |
| |
| PR preprocessor/7263 |
| * c-lex.c (c_lex_with_flags): Pass a virtual location to the call |
| to cpp_classify_number. For diagnostics, use the precise location |
| instead of the global input_location. |
| |
| 2012-05-15 Paolo Carlini <paolo.carlini@oracle.com> |
| |
| PR c++/11856 |
| * c-common.c (shorten_compare): Check c_inhibit_evaluation_warnings. |
| |
| 2012-05-14 Bernd Schmidt <bernds@codesourcery.com> |
| |
| * c-common.c (DEF_ATTR_STRING): Define and undefine as necessary. |
| |
| 2012-05-14 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| |
| PR 53063 |
| * c.opt (Wc++0X-compat,Wdelete-non-virtual-dtor,Wjump-misses-init, |
| Wreorder): Use LangEnabledBy. |
| * c-opts.c (c_common_handle_option): Do not enable them |
| explicitly. Call lang-specific generated functions. |
| (c_common_post_options): Do not set them here. |
| |
| 2012-05-13 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| |
| * c.opt (Wclobbered,Wempty-body,Wignored-qualifiers, |
| Wmissing-field-initializers,Wmissing-parameter-type, |
| Wold-style-declaration,Woverride-init): Use EnabledBy. |
| * c-opts.c (c_common_post_options): Do not set here explicitly. |
| |
| 2012-05-11 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| |
| PR 53063 |
| * c-opts.c (c_common_handle_option): Use handle_generated_option |
| to enable sub-options. |
| |
| 2012-05-10 Paolo Carlini <paolo.carlini@oracle.com> |
| |
| PR c++/53158 |
| * c-common.c (warnings_for_convert_and_check): Use warning_at. |
| |
| 2012-05-10 Richard Guenther <rguenther@suse.de> |
| |
| * c-common.c (c_sizeof_or_alignof_type): Remove assert and |
| adjust commentary about TYPE_IS_SIZETYPE types. |
| |
| 2012-05-09 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| |
| PR c++/53261 |
| * c-common.c (warn_logical_operator): Check that argument of |
| integer_zerop is not NULL. |
| |
| 2012-05-05 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| |
| PR c/43772 |
| * c-common.c (warn_logical_operator): Do not warn if either side |
| is already true or false. |
| |
| 2012-05-04 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| |
| PR c/51712 |
| * c-common.c (expr_original_type): New. |
| (shorten_compare): Do not warn for enumeration types. |
| |
| 2012-05-03 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| |
| * c.opt (fpermissive): Add Var(flag_permissive). |
| |
| 2012-04-30 Marc Glisse <marc.glisse@inria.fr> |
| |
| PR c++/51033 |
| * c-common.c (convert_vector_to_pointer_for_subscript): New function. |
| * c-common.h (convert_vector_to_pointer_for_subscript): Declare it. |
| |
| 2012-04-30 Dodji Seketeli <dodji@redhat.com> |
| |
| Add -Wvarargs option |
| * c.opt (Wvarargs): Define new option. |
| |
| 2012-04-30 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| |
| * c-common.c (check_function_arguments): Replace |
| Wmissing-format-attribute with Wsuggest-attribute=format. |
| |
| 2012-04-30 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| |
| * c.opt (Wsuggest-attribute=format): New. Alias of |
| Wmissing-format-attribute. |
| * c-format.c (decode_format_type): Replace |
| Wmissing-format-attribute with Wsuggest-attribute=format. |
| (check_function_format): Likewise. |
| |
| 2012-04-27 Ollie Wild <aaw@google.com> |
| |
| * c-common.c: Add CPP_W_LITERAL_SUFFIX mapping. |
| * c-opts.c (c_common_handle_option): Handle OPT_Wliteral_suffix. |
| * c.opt: Add Wliteral-suffix. |
| |
| 2012-04-22 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| |
| PR c/44774 |
| * c.opt (Wpedantic): New. |
| (pedantic): Alias Wpedantic. |
| * c-opts.c (c_common_handle_option): Replace -pedantic with -Wpedantic. |
| (c_common_post_options): Likewise. |
| (sanitize_cpp_opts): Likewise. |
| * c-lex.c (interpret_float): Likewise. |
| * c-format.c (check_format_types): Likewise. |
| * c-common.c (pointer_int_sum): Likewise. |
| (c_sizeof_or_alignof_type): Likewise. |
| (c_add_case_label): Likewise. |
| (c_do_switch_warnings): Likewise. |
| * c-pragma.c (handle_pragma_float_const_decimal64): Likewise. |
| |
| 2012-04-15 Jason Merrill <jason@redhat.com> |
| |
| PR c++/52818 |
| * c-format.c (CPLUSPLUS_STD_VER): C++11 inherits from C99. |
| (C_STD_NAME): Distinguish between C++98 and C++11. |
| |
| 2012-04-11 Eric Botcazou <ebotcazou@adacore.com> |
| |
| PR target/52624 |
| * c-common.h (uint16_type_node): Rename into... |
| (c_uint16_type_node): ...this. |
| * c-common.c (c_common_nodes_and_builtins): Adjust for above renaming. |
| * c-cppbuiltin.c (builtin_define_stdint_macros): Likewise. |
| |
| 2012-04-10 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| |
| * c-common.c (warn_if_unused_value): Move definition to here. |
| * c-common.h (warn_if_unused_value): Move declaration to here. |
| |
| 2012-03-23 William Bader <williambader@hotmail.com> |
| |
| * c-lex.c (c_lex_with_flags): Avoid declarations after stmts. |
| |
| 2012-03-20 Jason Merrill <jason@redhat.com> |
| |
| * c-common.h (enum cxx_dialect): Add cxx1y. |
| * c-common.c (c_common_nodes_and_builtins): Use >= for cxx_dialect |
| test. |
| * c-cppbuiltin.c (c_cpp_builtins): Likewise. |
| * c-opts.c (c_common_post_options): Likewise. |
| (set_std_cxx1y): New. |
| (c_common_handle_option): Call it. |
| * c.opt (-std=c++1y, -std=gnu++1y): New flags. |
| |
| 2012-03-19 Paolo Carlini <paolo.carlini@oracle.com> |
| |
| PR c++/14710 |
| * c.opt ([Wuseless-cast]): Add. |
| |
| 2012-03-16 Richard Guenther <rguenther@suse.de> |
| |
| * c-pretty-print.c (pp_c_initializer_list): Adjust. |
| |
| 2012-03-15 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| |
| PR c++/44783 |
| * c.opt (ftemplate-backtrace-limit) Add. |
| |
| 2012-03-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| * c-cppbuiltin.c (c_cpp_builtins): Remove #pragma extern_prefix |
| handling. |
| * c-pragma.c (handle_pragma_extern_prefix): Remove. |
| (init_pragma): Don't register extern_prefix. |
| |
| 2012-03-12 Richard Guenther <rguenther@suse.de> |
| |
| * c-common.c (c_common_get_narrower): Use c_common_type_for_size. |
| (builtin_type_for_size): Likewise. |
| |
| 2012-02-13 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c++/52215 |
| * c-common.c (sync_resolve_params): Don't decide whether to convert |
| or not based on TYPE_SIZE comparison, convert whenever arg_type |
| is unsigned INTEGER_TYPE. |
| |
| 2012-02-06 Paolo Carlini <paolo.carlini@oracle.com> |
| |
| PR c/52118 |
| * c.opt ([Wunused-local-typedefs]): Fix description. |
| |
| 2012-01-24 Mike Stump <mikestump@comcast.net> |
| |
| * c-common.c (c_common_type_for_mode): Match signed/unsigned types |
| exactly. |
| |
| 2012-01-18 Richard Guenther <rguenther@suse.de> |
| |
| * c-opts.c (c_common_post_options): Reset LTO flags if |
| we are about to generate a PCH. |
| |
| 2012-01-17 Paolo Carlini <paolo.carlini@oracle.com> |
| |
| PR c++/51777 |
| * c-pretty-print.c (pp_c_integer_constant): For unsigned constants |
| use pp_unsigned_wide_integer. |
| |
| 2012-01-10 Richard Guenther <rguenther@suse.de> |
| |
| PR middle-end/51806 |
| * c-opts.c (c_common_handle_option): Move -Werror handling |
| to language independent code. |
| |
| 2012-01-05 Richard Guenther <rguenther@suse.de> |
| |
| PR middle-end/51764 |
| * c.opt (Wmudflap, fmudflap, fmudflapth, fmudflapir): Move here |
| from common.opt. |
| |
| 2011-12-30 Paolo Carlini <paolo.carlini@oracle.com> |
| |
| PR c++/51316 |
| * c-common.c (c_sizeof_or_alignof_type): In C++ allow for alignof |
| of array types with an unknown bound. |
| |
| 2011-12-20 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-common.c (flag_isoc99): Update comment to refer to C11. |
| (flag_isoc1x): Change to flag_isoc11. |
| * c-common.h (flag_isoc99): Update comment to refer to C11. |
| (flag_isoc1x): Change to flag_isoc11. |
| * c-cppbuiltin.c (cpp_atomic_builtins): Change comment to refer to |
| C11. |
| * c-opts.c (set_std_c1x): Change to set_std_c11. |
| (c_common_handle_option): Handle OPT_std_c11 and OPT_std_gnu11. |
| Call set_std_c11. |
| (set_std_c89, set_std_c99, set_std_c11): Use flag_isoc11. |
| (set_std_c1): Use CLK_STDC11 and CLK_GNUC11. |
| * c.opt (std=c1x): Change to std=c11. Document as non-draft |
| standard. |
| (std=c1x, std=iso9899:2011): Add as aliases of std=c11. |
| (std=gnu1x): Change to std=gnu11. Refer to non-draft standard. |
| (std=gnu1x): Make alias of std=gnu11. |
| |
| 2011-12-19 Jason Merrill <jason@redhat.com> |
| |
| PR c++/51228 |
| * c-common.c (handle_transparent_union_attribute): Check the first |
| field if the type is complete. |
| |
| 2011-12-15 Jonathan Wakely <jwakely.gcc@gmail.com> |
| |
| PR libstdc++/51365 |
| * c-common.c (RID_IS_FINAL): Add. |
| * c-common.h (RID_IS_FINAL): Add. |
| |
| 2011-11-30 Iain Sandoe <iains@gcc.gnu.org> |
| |
| * c.opt (fgnu-runtime): Provide full description. |
| (fnext-runtime): Likewise. |
| * c-opts.c (OPT_fgnu_runtime, OPT_fnext_runtime) Remove. |
| |
| 2011-11-28 Andrew MacLeod <amacleod@redhat.com> |
| |
| * c-cpp-builtin.c (cpp_atomic_builtins):New. Emit all atomic |
| predefines in one place. Add LOCK_FREE predefines. |
| (c_cpp_builtins): Move Legacy HAVE_SYNC predefines to |
| new func. |
| |
| 2011-11-24 Andrew MacLeod <amacleod@redhat.com> |
| |
| PR c/51256 |
| * c-common.c (get_atomic_generic_size): Check for various error |
| conditions |
| (resolve_overloaded_atomic_exchange, |
| resolve_overloaded_atomic_compare_exchange, |
| resolve_overloaded_atomic_load, resolve_overloaded_atomic_store): Return |
| error_mark_node for error conditions. |
| |
| 2011-11-08 Richard Guenther <rguenther@suse.de> |
| |
| PR middle-end/51010 |
| * c-pretty-print.c (pp_c_expression): Handle SSA_NAMEs. |
| |
| 2011-11-07 Richard Henderson <rth@redhat.com> |
| Aldy Hernandez <aldyh@redhat.com> |
| Torvald Riegel <triegel@redhat.com> |
| |
| Merged from transactional-memory. |
| |
| * c-common.c (handle_tm_wrap_attribute, |
| handle_tm_attribute, ignore_attribute, parse_tm_stmt_attr): New. |
| (struct c_common_reswords): Added __transaction* keywords. |
| (struct c_common_attribute_table): Added transaction* and tm_regparm |
| attributes. |
| * c-common.h: Added RID_TRANSACTION*. Added TM_ATTR* and TM_STMT* |
| masks. |
| (parse_tm_stmt_attr, tm_attr_to_mask, tm_mask_to_attr, |
| find_tm_attribute): Declare. |
| |
| 2011-11-07 Jason Merrill <jason@redhat.com> |
| |
| PR c++/35688 |
| * c-common.c, c-common.h: Revert yesterday's changes. |
| |
| 2011-11-06 Jason Merrill <jason@redhat.com> |
| |
| PR c++/35688 |
| * c-common.c (decl_has_visibility_attr): Split out from... |
| (c_determine_visibility): ...here. |
| * c-common.h: Declare it. |
| |
| 2011-11-06 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-common.c (c_common_reswords): Add _Alignas and _Alignof. |
| (c_sizeof_or_alignof_type): Diagnose alignof applied to a function |
| type. |
| (check_user_alignment): New. Split out of |
| handle_aligned_attribute. Disallow integer constants with |
| noninteger types. Conditionally allow zero. |
| (handle_aligned_attribute): Use check_user_alignment. |
| * c-common.h (RID_ALIGNAS, check_user_alignment): New. |
| |
| 2011-11-06 Andrew MacLeod <amacleod@redhat.com> |
| Richard Henderson <rth@redhat.com> |
| |
| Merged from cxx-mem-model. |
| |
| * c-cppbuiltin.c (c_cpp_builtins): Test both atomic and sync patterns. |
| * c-common.c (sync_resolve_params, sync_resolve_return): Only tweak |
| parameters that are the same type size. |
| (get_atomic_generic_size): New. Find size of generic |
| atomic function parameters and do typechecking. |
| (add_atomic_size_parameter): New. Insert size into parameter list. |
| (resolve_overloaded_atomic_exchange): Restructure __atomic_exchange to |
| either __atomic_exchange_n or external library call. |
| (resolve_overloaded_atomic_compare_exchange): Restructure |
| __atomic_compare_exchange to either _n variant or external library call. |
| (resolve_overloaded_atomic_load): Restructure __atomic_load to either |
| __atomic_load_n or an external library call. |
| (resolve_overloaded_atomic_store): Restructure __atomic_store to either |
| __atomic_store_n or an external library call. |
| (resolve_overloaded_builtin): Handle new __atomic builtins. |
| |
| 2011-11-04 Eric Botcazou <ebotcazou@adacore.com> |
| |
| PR c++/50608 |
| * c-common.c (c_fully_fold_internal) <ADDR_EXPR>: Call fold_offsetof_1. |
| (fold_offsetof_1): Make global. Remove STOP_REF argument and adjust. |
| <INDIRECT_REF>: Return the argument. |
| <ARRAY_REF>: Remove special code for negative offset. |
| Call fold_build_pointer_plus instead of size_binop. |
| (fold_offsetof): Remove STOP_REF argument and adjust. |
| * c-common.h (fold_offsetof_1): Declare. |
| (fold_offsetof): Remove STOP_REF argument. |
| |
| 2011-11-02 Paolo Carlini <paolo.carlini@oracle.com> |
| |
| PR c++/50810 |
| * c-opts.c (c_common_handle_option): Enable -Wnarrowing as part |
| of -Wall; include -Wnarrowing in -Wc++0x-compat; adjust default |
| Wnarrowing for C++0x and C++98. |
| * c.opt ([Wnarrowing]): Update. |
| |
| 2011-11-01 Paolo Carlini <paolo.carlini@oracle.com> |
| |
| PR c++/44277 |
| * c.opt: Add Wzero-as-null-pointer-constant. |
| |
| 2011-10-31 Jason Merrill <jason@redhat.com> |
| |
| * c.opt (-fdeduce-init-list): Off by default. |
| |
| PR c++/50920 |
| * c-common.h (cxx_dialect): Add cxx11 and cxx03. |
| * c.opt: Add -std=c++11, -std=gnu++11, -std=gnu++03, |
| and -Wc++11-compat. |
| * c-opts.c (set_std_cxx11): Rename from set_std_cxx0x. |
| |
| 2011-10-27 Roberto Agostino Vitillo <ravitillo@lbl.gov> |
| |
| PR c++/30066 |
| * c.opt (fvisibility-inlines-hidden): Description change. |
| |
| 2011-10-26 Ed Smith-Rowland <3dw4rd@verizon.net> |
| |
| Implement C++11 user-defined literals. |
| * c-common.c (build_userdef_literal): New. |
| * c-common.def: New tree code. |
| * c-common.h (tree_userdef_literal): New tree struct and accessors. |
| * c-lex.c (interpret_float): Add suffix parm. |
| (c_lex_with_flags): Build literal tokens. |
| |
| 2011-10-23 Paolo Carlini <paolo.carlini@oracle.com> |
| |
| PR c++/50841 |
| Revert: |
| 2011-10-23 Paolo Carlini <paolo.carlini@oracle.com> |
| |
| PR c++/50810 |
| * c-opts.c (c_common_handle_option): Enable -Wnarrowing as part |
| of -Wall; include -Wnarrowing in -Wc++0x-compat; adjust default |
| Wnarrowing for C++0x and C++98. |
| * c.opt ([Wnarrowing]): Update. |
| |
| 2011-10-23 Paolo Carlini <paolo.carlini@oracle.com> |
| |
| PR c++/50810 |
| * c-opts.c (c_common_handle_option): Enable -Wnarrowing as part |
| of -Wall; include -Wnarrowing in -Wc++0x-compat; adjust default |
| Wnarrowing for C++0x and C++98. |
| * c.opt ([Wnarrowing]): Update. |
| |
| 2011-10-21 Paolo Carlini <paolo.carlini@oracle.com> |
| |
| PR c++/45385 |
| * c-common.c (conversion_warning): Remove code looking for |
| artificial operands. |
| |
| 2011-10-18 Dodji Seketeli <dodji@redhat.com> |
| |
| PR bootstrap/50760 |
| * c-lex.c (fe_file_change): Use LINEMAP_SYSP when |
| !NO_IMPLICIT_EXTERN_C. |
| |
| 2011-10-17 Michael Spertus <mike_spertus@symantec.com> |
| |
| * c-common.c (c_common_reswords): Add __bases, |
| __direct_bases. |
| * c-common.h: Add RID_BASES and RID_DIRECT_BASES. |
| |
| 2011-10-17 Paolo Carlini <paolo.carlini@oracle.com> |
| |
| PR c++/50757 |
| * c.opt ([Wnonnull]): Add C++ and Objective-C++. |
| |
| 2011-10-15 Tom Tromey <tromey@redhat.com> |
| Dodji Seketeli <dodji@redhat.com> |
| |
| * c.opt (fdebug-cpp): New option. |
| * c-opts.c (c_common_handle_option): Handle the option. |
| * c-ppoutput.c (maybe_print_line_1): New static function. Takes an |
| output stream in parameter. Factorized from ... |
| (maybe_print_line): ... this. Dump location debug information when |
| -fdebug-cpp is in effect. |
| (print_line_1): New static function. Takes an output stream in |
| parameter. Factorized from ... |
| (print_line): ... here. Dump location information when -fdebug-cpp |
| is in effect. |
| (scan_translation_unit): Dump location information when |
| -fdebug-cpp is in effect. |
| |
| 2011-10-15 Tom Tromey <tromey@redhat.com> |
| Dodji Seketeli <dodji@redhat.com> |
| |
| * c.opt (ftrack-macro-expansion): New option. Handle it with and |
| without argument. |
| * c-opts.c (c_common_handle_option)<case |
| OPT_ftrack_macro_expansion_, case OPT_ftrack_macro_expansion>: New |
| cases. Handle -ftrack-macro-expansion with and without argument. |
| |
| 2011-10-15 Tom Tromey <tromey@redhat.com> |
| Dodji Seketeli <dodji@redhat.com> |
| |
| * c-ppoutput.c (scan_translation_unit, maybe_print_line) |
| (print_line, cb_define, do_line_change): Adjust to avoid touching |
| the internals of struct line_map. Use the public API instead. |
| * c-pch.c (c_common_read_pch): Likewise. |
| * c-lex.c (fe_file_change): Likewise. |
| |
| 2011-10-14 Paolo Carlini <paolo.carlini@oracle.com> |
| |
| PR c++/17212 |
| * c.opt ([Wformat-zero-length]): Add C++ and Objective-C++. |
| |
| 2011-10-11 Paolo Carlini <paolo.carlini@oracle.com> |
| |
| PR c++/33067 |
| * c-pretty-print.c (pp_c_floating_constant): Output |
| max_digits10 (in the ISO C++ WG N1822 sense) decimal digits. |
| |
| 2011-10-11 Michael Meissner <meissner@linux.vnet.ibm.com> |
| |
| * c-common.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. |
| * c-omp.c (c_finish_omp_barrier): Ditto. |
| (c_finish_omp_taskwait): Ditto. |
| (c_finish_omp_flush): Ditto. |
| |
| 2011-10-11 Tristan Gingold <gingold@adacore.com> |
| |
| * c.opt: (fallow-parameterless-variadic-functions): New. |
| |
| 2011-09-08 Dodji Seketeli <dodji@redhat.com> |
| |
| PR c++/33255 - Support -Wunused-local-typedefs warning |
| * c-common.h (struct c_language_function::local_typedefs): New |
| field. |
| (record_locally_defined_typedef, maybe_record_typedef_use) |
| (maybe_warn_unused_local_typedefs): Declare new functions. |
| * c-common.c (record_locally_defined_typedef) |
| (maybe_record_typedef_use) |
| (maybe_warn_unused_local_typedefs): Define new functions. |
| * c.opt: Declare new -Wunused-local-typedefs flag. |
| |
| 2011-09-06 Eric Botcazou <ebotcazou@adacore.com> |
| |
| PR middle-end/50266 |
| * c-common.c (c_fully_fold_internal) <ADDR_EXPR>: Fold offsetof-like |
| computations. |
| |
| 2011-09-05 Richard Guenther <rguenther@suse.de> |
| |
| * c-common.c (complete_array_type): Use ssize_int (-1) instead |
| of integer_minus_one_node for empty array upper bounds. |
| |
| 2011-08-28 Dodji Seketeli <dodji@redhat.com> |
| |
| * c-pch.c (c_common_read_pch): Call linemap_add with LC_ENTER as |
| it's the first time it's being called on this main TU. |
| |
| 2011-08-24 Richard Guenther <rguenther@suse.de> |
| |
| PR c/49396 |
| * c-cppbuiltin.c (c_cpp_builtins_optimize_pragma): Fix conditional. |
| |
| 2011-08-22 Gabriel Charette <gchare@google.com> |
| |
| * c-opts.c (c_finish_options): Force BUILTINS_LOCATION for tokens |
| defined in cpp_init_builtins and c_cpp_builtins. |
| |
| 2011-08-19 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-common.c (c_common_reswords): Add __builtin_complex. |
| * c-common.h (RID_BUILTIN_COMPLEX): New. |
| |
| 2011-08-18 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-common.c (c_common_reswords): Add _Noreturn. |
| (keyword_is_function_specifier): Handle RID_NORETURN. |
| * c-common.h (RID_NORETURN): New. |
| |
| 2011-08-10 Artjoms Sinkarovs <artyom.shinakroff@gmail.com> |
| |
| * c-common.c (unsafe_conversion_p): New function. Check if it is |
| unsafe to convert an expression to the type. |
| (conversion_warning): Adjust, use unsafe_conversion_p. |
| * c-common.h (unsafe_conversion_p): New function declaration. |
| |
| 2011-08-02 Jakub Jelinek <jakub@redhat.com> |
| |
| * c-common.h (c_finish_omp_atomic): Adjust prototype. |
| (c_finish_omp_taskyield): New prototype. |
| * c-omp.c (c_finish_omp_atomic): Add OPCODE, V, LHS1 and RHS1 |
| arguments. Handle OMP_ATOMIC_READ, OMP_ATOMIC_CAPTURE_OLD and |
| OMP_ATOMIC_CAPTURE_NEW in addition to OMP_ATOMIC. If LHS1 |
| or RHS1 have side-effects, evaluate those too in the right spot, |
| if it is a decl and LHS is also a decl, error out if they |
| aren't the same. |
| (c_finish_omp_taskyield): New function. |
| * c-cppbuiltin.c (c_cpp_builtins): Change _OPENMP to 201107. |
| * c-pragma.c (omp_pragmas): Add taskyield. |
| * c-pragma.h (enum pragma_kind): Add PRAGMA_OMP_TASKYIELD. |
| (enum pragma_omp_clause): Add PRAGMA_OMP_CLAUSE_FINAL and |
| PRAGMA_OMP_CLAUSE_MERGEABLE. |
| |
| 2011-07-25 Dodji Seketeli <dodji@redhat.com> |
| |
| * c-common.h (set_underlying_type): Remove parm name from |
| declaration. |
| |
| 2011-07-25 Romain Geissler <romain.geissler@gmail.com> |
| |
| * c-pretty-print.h: Search c-common.h in c-family. |
| |
| 2011-07-22 Jason Merrill <jason@redhat.com> |
| |
| PR c++/49793 |
| * c.opt (Wnarrowing): New. |
| |
| PR c++/30112 |
| * c-common.h: Declare c_linkage_bindings. |
| * c-pragma.c (handle_pragma_redefine_extname): Use it. |
| |
| PR c++/49813 |
| * c-opts.c (set_std_cxx0x): Set flag_isoc94 and flag_isoc99. |
| * c-pretty-print.c (pp_c_cv_qualifiers): Check c_dialect_cxx as well |
| as flag_isoc99 for 'restrict'. |
| (pp_c_specifier_qualifier_list): Likewise for _Complex. |
| |
| 2011-07-21 Ian Lance Taylor <iant@google.com> |
| |
| PR middle-end/49705 |
| * c-common.c (c_disable_warnings): New static function. |
| (c_enable_warnings): New static function. |
| (c_fully_fold_internal): Change local unused_p to bool. Call |
| c_disable_warnings and c_enable_warnings rather than change |
| c_inhibit_evaluation_warnings. |
| |
| 2011-07-20 Jason Merrill <jason@redhat.com> |
| |
| PR c++/6709 (DR 743) |
| PR c++/42603 (DR 950) |
| * c-common.h (CPP_KEYWORD, CPP_TEMPLATE_ID): Move from cp/parser.h. |
| (CPP_NESTED_NAME_SPECIFIER, N_CP_TTYPES): Likewise. |
| (CPP_DECLTYPE): New. |
| * c-common.c (c_parse_error): Handle CPP_DECLTYPE. |
| |
| 2011-07-19 Richard Guenther <rguenther@suse.de> |
| |
| * c-common.c (pointer_int_sum): Use fold_build_pointer_plus. |
| * c-omp.c (c_finish_omp_for): Likewise. |
| |
| 2011-07-12 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * c-ada-spec.c (dump_nested_types): Put semi-colon after empty loop |
| body on the next line. |
| |
| 2011-07-08 Jason Merrill <jason@redhat.com> |
| |
| PR c++/45437 |
| * c-omp.c (check_omp_for_incr_expr): Handle preevaluation. |
| |
| PR c++/49673 |
| * c-common.c (c_apply_type_quals_to_decl): Don't check |
| TYPE_NEEDS_CONSTRUCTING. |
| |
| 2011-07-06 Richard Guenther <rguenther@suse.de> |
| |
| * c-common.c (c_common_nodes_and_builtins): |
| Merge calls to build_common_tree_nodes and build_common_tree_nodes_2. |
| |
| 2011-07-05 Richard Guenther <rguenther@suse.de> |
| |
| * c-common.c (c_common_nodes_and_builtins): Build all common |
| tree nodes first. |
| |
| 2011-06-27 Jakub Jelinek <jakub@redhat.com> |
| |
| * c-common.h (c_tree_chain_next): New static inline function. |
| |
| * c-common.c (check_builtin_function_arguments): Handle |
| BUILT_IN_ASSUME_ALIGNED. |
| |
| 2011-06-21 Andrew MacLeod <amacleod@redhat.com> |
| |
| * c-common.c: Add sync_ or SYNC__ to builtin names. |
| * c-omp.c: Add sync_ or SYNC__ to builtin names. |
| |
| 2011-06-20 Pierre Vittet <piervit@pvittet.com> |
| |
| * c-pragma.h (pragma_handler_1arg, pragma_handler_2arg): New |
| handler. |
| (gen_pragma_handler): New union. |
| (internal_pragma_handler): New type. |
| (c_register_pragma_with_data) |
| (c_register_pragma_with_expansion_and_data): New functions. |
| |
| * c-pragma.c (registered_pragmas, c_register_pragma_1) |
| (c_register_pragma, c_register_pragma_with_expansion) |
| (c_invoke_pragma_handler): Changed to work with |
| internal_pragma_handler. |
| (c_register_pragma_with_data) |
| (c_register_pragma_with_expansion_and_data): New functions. |
| |
| 2011-06-14 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-common.c: Include common/common-target.h. |
| (handle_section_attribute): Use |
| targetm_common.have_named_sections. |
| * c-cppbuiltin.c: Include common/common-target.h. |
| (c_cpp_builtins): Use targetm_common.except_unwind_info. |
| |
| 2011-06-10 Richard Guenther <rguenther@suse.de> |
| |
| * c-pretty-print.c (pp_c_type_specifier): Use pp_c_identifier |
| to print a IDENTIFIER_NODE. |
| |
| 2011-06-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| Joseph Myers <joseph@codesourcery.com> |
| |
| * c.opt (fbuilding-libgcc): New option. |
| * c-cppbuiltin.c (c_cpp_builtins): Define |
| __LIBGCC_TRAMPOLINE_SIZE__ if flag_building_libgcc. |
| |
| 2011-06-07 Jason Merrill <jason@redhat.com> |
| |
| * c-common.c (max_tinst_depth): Lower default to 900. |
| |
| * c-format.c (gcc_cxxdiag_char_table): Add 'S' format. |
| |
| 2011-06-07 Richard Guenther <rguenther@suse.de> |
| |
| * c-common.c (c_common_nodes_and_builtins): Do not set |
| size_type_node or call set_sizetype. |
| |
| 2011-06-07 Dodji Seketeli <dodji@redhat.com> |
| |
| PR debug/49130 |
| * c-pretty-print.c (pp_c_integer_constant): Consider the canonical |
| type when using pointer comparison to compare types. |
| |
| 2011-06-02 Jonathan Wakely <jwakely.gcc@gmail.com> |
| |
| * c.opt: Add -Wdelete-non-virtual-dtor. |
| * c-opts.c (c_common_handle_option): Include it in -Wall. |
| |
| 2011-05-30 Nathan Froyd <froydnj@gcc.gnu.org> |
| |
| PR bootstrap/49190 |
| |
| Revert: |
| 2011-05-26 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * c-common.h (struct c_common_identifier): Inherit from tree_typed, |
| not tree_common. |
| |
| 2011-05-27 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c++/49165 |
| * c-common.c (c_common_truthvalue_conversion) <case COND_EXPR>: For |
| C++ don't call c_common_truthvalue_conversion on void type arms. |
| |
| 2011-05-27 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * c-common.h (struct stmt_tree_s) [x_cur_stmt_list]: Change to a VEC. |
| (stmt_list_stack): Define. |
| (cur_stmt_list): Adjust for new type of x_cur_stmt_list. |
| * c-semantics.c (push_stmt_list, pop_stmt_list): Likewise. |
| |
| 2011-05-26 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * c-common.c (warning_candidate_p): Check for BLOCKs. |
| |
| 2011-05-26 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * c-common.h (struct c_common_identifier): Inherit from tree_typed, |
| not tree_common. |
| |
| 2011-05-25 Jakub Jelinek <jakub@redhat.com> |
| |
| * c-common.c (def_fn_type): Remove extra va_end. |
| |
| 2011-05-23 Jason Merrill <jason@redhat.com> |
| |
| PR c++/48106 |
| * c-common.c (c_common_get_narrower): New. |
| (shorten_binary_op, shorten_compare, warn_for_sign_compare): Use it. |
| |
| 2011-05-23 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * c-common.h (check_function_arguments): Tweak prototype of |
| check_function_arguments. |
| * c-common.c (check_function_arguments): Likewise. Adjust |
| calls to check_function_nonnull, check_function_format, and |
| check_function_sentinel. |
| (check_function_sentinel): Take a FUNCTION_TYPE rather than |
| separate attributes and typelist arguments. Use |
| FOREACH_FUNCTION_ARGS to iterate over argument types. |
| |
| 2011-05-15 Paolo Carlini <paolo.carlini@oracle.com> |
| |
| * c-common.c (c_common_reswords): Reorder. |
| * c-common.h (rid): Likewise. |
| |
| 2011-05-10 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * c-common.c (def_fn_type): Don't call build_function_type, call |
| build_function_type_array or build_varargs_function_type_array |
| instead. |
| (c_common_nodes_and_builtins): Likewise. |
| |
| 2011-05-05 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * c-common.c (c_add_case_label): Omit the loc argument to |
| build_case_label. |
| * c-common.h (build_case_label): Remove. |
| * c-semantics.c (build_case_label): Remove. |
| |
| 2011-05-05 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-objc.h (objc_start_method_definition): Update prototype. |
| * stub-objc.c (objc_start_method_definition): Add extra parameter. |
| |
| 2011-05-04 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * c-common.c (check_main_parameter_types): Reindent. Don't use |
| TYPE_ARG_TYPES directly. |
| (handle_nonnull_attribute): Likewise. |
| (sync_resolve_params): Likewise. |
| * c-format.c (handle_format_arg_attribute): Likewise. Adjust call |
| to check_format_string. |
| (handle_format_attribute): Likewise. |
| (check_format_string): Take a function type to examine instead of |
| a type list. Use a function_arg_iterator to step through argument |
| types. |
| |
| 2011-05-04 Richard Guenther <rguenther@suse.de> |
| |
| * c-common.c (fix_string_type): Use size_int for index type bounds. |
| (start_fname_decls): Do not pass NULL to build_int_cst. |
| (c_init_attributes): Likewise. |
| * c-lex.c (c_lex_with_flags): Likewise. |
| |
| 2011-04-27 Jason Merrill <jason@redhat.com> |
| |
| * c-common.c (make_tree_vector_from_list): New. |
| * c-common.h: Declare it. |
| |
| 2011-04-26 Richard Guenther <rguenther@suse.de> |
| |
| PR preprocessor/48248 |
| * c-ppoutput.c (maybe_print_line): Always optimize newlines |
| for output size with -P. |
| |
| 2011-04-25 Paolo Carlini <paolo.carlini@oracle.com> |
| |
| * c-common.c (struct c_common_resword): Add __underlying_type. |
| * c-common.h (enum rid): Add RID_UNDERLYING_TYPE. |
| |
| 2011-04-20 Jim Meyering <meyering@redhat.com> |
| |
| * c-format.c (init_dollar_format_checking): Remove useless |
| if-before-free. |
| |
| 2011-04-15 Nicola Pero <nicola.pero@meta-innovation.com> |
| |
| * c-objc.h (objc_get_interface_ivars): Removed. |
| (objc_detect_field_duplicates): New. |
| * stub-objc.c: Likewise. |
| |
| 2011-04-14 Nicola Pero <nicola.pero@meta-innovation.com> |
| |
| * stub-objc.c (objc_declare_protocols): Renamed to |
| objc_declare_protocol. |
| * c-objc.h: Likewise. |
| |
| 2011-04-14 Nicola Pero <nicola.pero@meta-innovation.com> |
| |
| * stub-objc.c (objc_declare_class): Updated argument name. |
| |
| 2011-04-12 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * c-common.h (c_common_init_ts): Declare. |
| * c-common.c (c_common_init_ts): Define. |
| |
| 2011-04-12 Nicola Pero <nicola.pero@meta-innovation.com> |
| |
| * c-objc.h (objc_build_message_expr): Updated prototype. |
| * stub-objc.c (objc_build_message_expr): Likewise. |
| |
| 2011-04-12 Martin Jambor <mjambor@suse.cz> |
| |
| * c-gimplify.c (c_genericize): Call cgraph_get_create_node instead |
| of cgraph_node. |
| |
| 2011-04-11 Richard Guenther <rguenther@suse.de> |
| |
| * c-common.c (complete_array_type): Build a range type of |
| proper type. |
| |
| 2011-04-08 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * c-common.c (handle_sentinel_attribute): Don't use TYPE_ARG_TYPES. |
| (handle_type_generic_attribute): Likewise. |
| |
| 2011-04-07 Jason Merrill <jason@redhat.com> |
| |
| PR c++/48450 |
| * c-common.c (c_common_truthvalue_conversion): Don't ignore |
| conversion from C++0x scoped enum. |
| |
| 2011-04-06 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-target-def.h: New file. |
| * c-target.def: New file. |
| * c-target.h: New file. |
| * c-common.c (targetcm): Don't define here. |
| * c-common.h (default_handle_c_option): Declare. |
| * c-format.c: Include c-target.h instead of target.h. |
| * c-opts.c: Include c-target.h instead of target.h. Explicitly |
| include tm.h. |
| (default_handle_c_option): Move from targhooks.c. |
| |
| 2011-03-29 Jakub Jelinek <jakub@redhat.com> |
| |
| PR preprocessor/48248 |
| * c-ppoutput.c (print): Add src_file field. |
| (init_pp_output): Initialize it. |
| (maybe_print_line): Don't optimize by adding up to 8 newlines |
| if map->to_file and print.src_file are different file. |
| (print_line): Update print.src_file. |
| |
| 2011-03-25 Kai Tietz <ktietz@redhat.com> |
| |
| * c-ada-spec.c (compare_comment): Use filename_cmp |
| instead of strcmp for filename. |
| |
| 2011-03-25 Jeff Law <law@redhat.com> |
| |
| * c-common.c (def_fn_type): Add missing va_end. |
| |
| 2011-03-25 Jason Merrill <jason@redhat.com> |
| |
| * c.opt: Add -std=c++03. |
| |
| 2011-03-22 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * c-ada-spec.c (dump_ada_template): Skip non-class instances. |
| |
| 2011-03-17 Kai Tietz <ktietz@redhat.com> |
| |
| PR target/12171 |
| * c-pretty-print.c (pp_c_specifier_qualifier_list): |
| Display allowed attributes for function pointer types. |
| (pp_c_attributes_display): New function to display |
| attributes having affects_type_identity flag set to true. |
| * c-pretty-print.h (pp_c_attributes_display): New prototype. |
| |
| * c-common.c (c_common_attribute_table): |
| Add new element. |
| (c_common_format_attribute_table): Likewise. |
| |
| 2011-03-18 Jason Merrill <jason@redhat.com> |
| |
| * c.opt (fconstexpr-depth): Add Var(max_constexpr_depth). |
| * c-common.h: Don't declare it here. |
| * c-common.c: Or define it here. |
| * c-opts.c (c_common_handle_option): Or set it here. |
| |
| PR c++/35315 |
| * c-common.c (handle_transparent_union_attribute): Don't |
| make a duplicate type in C++. |
| |
| 2011-03-15 Jason Merrill <jason@redhat.com> |
| |
| * c-common.c (max_constexpr_depth): New. |
| * c-common.h: Declare it. |
| * c-opts.c (c_common_handle_option): Set it. |
| * c.opt (fconstexpr-depth): New option. |
| |
| 2011-03-11 Jason Merrill <jason@redhat.com> |
| |
| * c-common.c (attribute_takes_identifier_p): Add missing const. |
| |
| PR c++/46803 |
| * c-common.c (attribute_takes_identifier_p): Assume that an |
| unknown attribute takes an identifier. |
| |
| 2011-03-07 Nathan Froyd <froydnj@codesourcery.com> |
| |
| PR c/47786 |
| * c-common.c (c_type_hash): Call list_length instead of iterating |
| through DECL_CHAIN. Rename 'i' to 'n_elements'. |
| |
| 2011-02-19 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c/47809 |
| * c-common.c (c_fully_fold_internal): Handle VIEW_CONVERT_EXPR. |
| |
| 2011-02-17 Iain Sandoe <iains@gcc.gnu.org> |
| |
| * c.opt (fobjc-abi-version=) New. |
| (fobjc-nilcheck): New. |
| |
| 2011-02-03 Nathan Froyd <froydnj@codesourcery.com> |
| |
| PR c++/46890 |
| * c-common.h (keyword_is_decl_specifier): Declare. |
| * c-common.c (keyword_is_decl_specifier): Define. |
| (keyword_is_function_specifier): New function. |
| |
| 2011-01-26 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c/47473 |
| * c-lex.c (interpret_float): If CPP_N_IMAGINARY, ensure |
| EXCESS_PRECISION_EXPR is created with COMPLEX_TYPE instead of |
| REAL_TYPE. |
| |
| 2011-01-26 Arnaud Charlet <charlet@adacore.com> |
| |
| * c-ada-spec.c (dump_generic_ada_node): Avoid dereferencing null type. |
| |
| 2011-01-26 Jakub Jelinek <jakub@redhat.com> |
| |
| PR pch/47430 |
| * c-opts.c (c_common_post_options): Call c_common_no_more_pch |
| after init_c_lex if pch_file is set. |
| |
| 2011-01-26 Dave Korn <dave.korn.cygwin@gmail.com> |
| |
| PR c++/43601 |
| * c.opt (-fkeep-inline-dllexport): New switch. |
| |
| 2011-01-12 Richard Guenther <rguenther@suse.de> |
| |
| PR middle-end/32511 |
| * c-common.c (handle_weak_attribute): Warn instead of error |
| on declaring an inline function weak. |
| |
| 2011-01-05 Tom Tromey <tromey@redhat.com> |
| |
| * c-common.h (lvalue_error): Update. |
| * c-common.c (lvalue_error): Add 'loc' argument. Call error_at, |
| not error. |
| |
| 2010-12-29 Nicola Pero <nicola.pero@meta-innovation.com> |
| |
| PR objc/47075 |
| * c-objc.h (objc_finish_message_expr): Added argument to |
| prototype. |
| |
| 2010-12-22 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * c-common.c (handle_nonnull_attribute, handle_sentinel_attribute): |
| Use prototype_p. |
| |
| 2010-12-18 Nicola Pero <nicola.pero@meta-innovation.com> |
| |
| * c-objc.h (objc_maybe_warn_exceptions): New. |
| * stub-objc.c (objc_maybe_warn_exceptions): New. |
| |
| 2010-12-10 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * c-common.h (readonly_error): Declare. |
| * c-common.c (readonly_error): Define. |
| |
| 2010-12-09 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * c-common.h (invalid_indirection_error): Declare. |
| * c-common.c (invalid_indirection_error): Define. |
| |
| 2010-12-03 Richard Guenther <rguenther@suse.de> |
| |
| PR c/46745 |
| * c-pretty-print.c (pp_c_postfix_expression): Handle MEM_REF. |
| (pp_c_unary_expression): Likewise. |
| (pp_c_expression): Likewise. |
| |
| 2010-11-30 Nicola Pero <nicola.pero@meta-innovation.com> |
| |
| * c-common.h (objc_finish_function): New. |
| (objc_non_volatilized_type): Removed. |
| (objc_type_quals_match): Removed. |
| * stub-objc.c (objc_finish_function): New. |
| (objc_non_volatilized_type): Removed. |
| (objc_type_quals_match): Removed. |
| |
| 2010-11-30 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-common.h (parse_optimize_options): Declare. |
| * c-cppbuiltin.c, c-format.c, c-gimplify.c, c-lex.c, c-omp.c, |
| c-pch.c, c-pragma.c, c-semantics.c: Don't include toplev.h. |
| |
| 2010-11-29 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-opts.c (check_deps_environment_vars): Use getenv instead of |
| GET_ENVIRONMENT. |
| * c-pch.c (O_BINARY): Don't define here. |
| * c-pragma.h: Include "cpplib.h" instead of <cpplib.h>. |
| |
| 2010-11-25 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-cppbuiltin.c (c_cpp_builtins): Pass &global_options to |
| targetm.except_unwind_info. |
| |
| 2010-11-23 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-opts.c (c_common_handle_option): Pass location to |
| set_struct_debug_option. |
| |
| 2010-11-23 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-common.c (visibility_options): Move from ../opts.c. |
| * c-common.h (struct visibility_flags, visibility_options): |
| Declare here. |
| * c-opts.c (finish_options): Rename to c_finish_options. |
| (c_common_init): Update call to finish_options. |
| |
| 2010-11-22 Nicola Pero <nicola.pero@meta-innovation.com> |
| |
| PR objc/34033 |
| * c-lex.c (lex_string): Check that each string in an Objective-C |
| string concat sequence starts with either one or zero '@', and |
| that there are no spurious '@' signs at the end. |
| |
| 2010-11-20 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-pragma.c: Remove conditionals on HANDLE_PRAGMA_PACK, |
| HANDLE_PRAGMA_PACK_PUSH_POP, HANDLE_PRAGMA_WEAK and |
| HANDLE_PRAGMA_VISIBILITY. |
| * c-pragma.h (HANDLE_PRAGMA_WEAK, HANDLE_PRAGMA_PACK, |
| HANDLE_PRAGMA_VISIBILITY): Don't define. |
| (HANDLE_SYSV_PRAGMA, HANDLE_PRAGMA_PACK_PUSH_POP): Don't test. |
| |
| 2010-11-20 Nathan Froyd <froydnj@codesourcery.com> |
| |
| PR c++/16189 |
| PR c++/36888 |
| PR c++/45331 |
| * c-common.h (keyword_begins_type_specifier): Declare. |
| (keyword_is_storage_class_specifier): Declare. |
| (keyword_is_type_qualifier): Declare. |
| * c-common.c (keyword_begins_type_specifier): New function. |
| (keyword_is_storage_class_specifier): New function. |
| (keyword_is_type_qualifier): Declare. |
| |
| 2010-11-19 Joseph Myers <joseph@codesourcery.com> |
| |
| PR c/46547 |
| * c-common.c (in_late_binary_op): Define. |
| (c_common_truthvalue_conversion): Check in_late_binary_op before |
| calling c_save_expr. |
| * c-common.h (in_late_binary_op): Declare. |
| |
| 2010-11-19 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-opts.c (c_common_handle_option): Update calls to |
| set_struct_debug_option. |
| |
| 2010-11-19 Nicola Pero <nicola.pero@meta-innovation.com> |
| |
| * c-common.h (objc_declare_protocols): Added additional argument. |
| * stub-objc.c (objc_declare_protocol): Same change. |
| |
| 2010-11-18 Nathan Froyd <froydnj@codesourcery.com> |
| |
| PR c/33193 |
| * c-common.h (build_real_imag_expr): Declare. |
| * c-semantics.c (build_real_imag_expr): Define. |
| |
| 2010-11-17 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-opts.c (c_common_parse_file): Take no arguments. |
| * c-common.h (c_common_parse_file): Update prototype. |
| |
| 2010-11-16 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c++/46401 |
| * c-common.c (warning_candidate_p): Don't track non-const calls |
| or STRING_CSTs. |
| |
| 2010-11-15 Ian Lance Taylor <iant@google.com> |
| |
| * c-lex.c (init_c_lex): Set macro debug callbacks if |
| flag_dump_go_spec is set. |
| |
| 2010-11-15 Nicola Pero <nicola.pero@meta-innovation.com> |
| |
| * c-common.h (objc_build_incr_expr_for_property_ref): New. |
| * stub-objc.c (objc_build_incr_expr_for_property_ref): New. |
| |
| 2010-11-15 Nathan Froyd <froydnj@codesourcery.com> |
| |
| PR preprocessor/45038 |
| * c-cppbuiltin.c (c_cpp_builtins): Use different format for C++ |
| dialects. |
| |
| 2010-11-12 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-common.h (c_family_lang_mask): Declare. |
| * c-opts.c (c_family_lang_mask): Make extern. |
| * c-pragma.c (handle_pragma_diagnostic): Use |
| control_warning_option. |
| |
| 2010-11-12 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-common.c (parse_optimize_options): Update call to |
| decode_options. |
| * c-common.h (c_common_handle_option): Update prototype. |
| * c-opts.c (c_common_handle_option): Take location_t parameter and |
| pass it to other functions. |
| |
| 2010-11-11 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-opts.c (warning_as_error_callback): Remove. |
| (c_common_initialize_diagnostics): Don't call |
| register_warning_as_error_callback. |
| (c_common_handle_option): Handle -Werror=normalized= here. |
| |
| 2010-11-10 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-common.c (handle_mode_attribute): Use %' and word "signedness" |
| in diagnostic. |
| * c-opts.c (c_common_parse_file): Start diagnostics with lowercase |
| letter. |
| * c-pragma.c (handle_pragma_target, handle_pragma_optimize): |
| Remove trailing '.' from diagnostics. |
| * c.opt (Wwrite-strings_: Avoid '`' in help text. |
| |
| 2010-11-10 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-common.c (parse_optimize_options): Pass global_dc to |
| decode_options. |
| * c-opts.c (c_common_handle_option): Pass &global_options to |
| set_Wstrict_aliasing. |
| * c.opt (v): Don't mark Common or document here. |
| |
| 2010-11-06 Iain Sandoe <iains@gcc.gnu.org> |
| |
| PR target/44981 |
| * c-format.c (format_type): New type gcc_objc_string_format_type. |
| (valid_stringptr_type_p): New. |
| (handle_format_arg_attribute): Use valid_stringptr_type_p (). |
| (check_format_string): Pass expected type, use |
| valid_stringptr_type_p (), check that the format string types are |
| consistent with the format specification. |
| (decode_format_attr): Warn if NSString is used outside objective-c. |
| (format_types_orig): Add NSString. |
| (format_name): New. |
| (format_flags): New. |
| (check_format_arg): Handle format strings requiring an external parser. |
| first_target_format_type: New variable. |
| (handle_format_attribute): Set up first_target_format_type, pass the |
| expected format arg string type to check_format_string(). |
| * c-common.h (FMT_FLAG_PARSE_ARG_CONVERT_EXTERNAL): New flag. |
| * stub-objc.c (objc_string_ref_type_p): New. |
| (objc_check_format_arg): New. |
| |
| 2010-11-04 Nicola Pero <nicola.pero@meta-innovation.com> |
| |
| Fixed using the Objective-C 2.0 dot-syntax with class names. |
| * c-common.h (objc_build_class_component_ref): New. |
| * stub-objc.c (objc_build_class_component_ref): New. |
| |
| 2010-11-03 Nicola Pero <nicola.pero@meta-innovation.com> |
| |
| * c.opt (Wproperty-assign-default): New option. |
| |
| 2010-11-03 Nicola Pero <nicola.pero@meta-innovation.com> |
| |
| Implemented -fobjc-std=objc1 flag. |
| * c.opt (fobjc-std=objc1): New option. |
| |
| 2010-11-01 Nicola Pero <nicola.pero@meta-innovation.com> |
| |
| Implemented format and noreturn attributes for Objective-C methods. |
| * c-common.c (handle_noreturn_attribute): Recognize 'noreturn' |
| attribute for Objective-C methods. |
| |
| 2010-10-31 Jason Merrill <jason@redhat.com> |
| |
| * c-common.c (conversion_warning, warn_for_collisions_1): Use |
| EXPR_LOC_OR_HERE. |
| |
| 2010-10-30 Nicola Pero <nicola.pero@meta-innovation.com> |
| |
| Implemented Objective-C 2.0 @property, @synthesize and @dynamic. |
| * c-common.h (enum rid): Removed RID_COPIES and RID_IVAR. |
| (objc_add_property_declaration): Removed arguments for copies and |
| ivar. |
| (objc_build_getter_call): Renamed to |
| objc_maybe_build_component_ref. |
| (objc_build_setter_call): Renamed to objc_maybe_build_modify_expr. |
| (objc_is_property_ref): New. |
| * c-common.c (c_common_reswords): Removed copies and ivar. |
| * stub-objc.c (objc_add_property_declaration): Removed arguments |
| for copies and ivar. |
| (objc_build_getter_call): Renamed to |
| objc_maybe_build_component_ref. |
| (objc_build_setter_call): Renamed to objc_maybe_build_modify_expr. |
| (objc_is_property_ref): New. |
| |
| 2010-10-29 Arnaud Charlet <charlet@adacore.com> |
| Matthew Gingell <gingell@adacore.com> |
| |
| * c-ada-spec.c (separate_class_package): New function. |
| (pp_ada_tree_identifier): Prefix references to C++ classes with the |
| name of their enclosing package. |
| (print_ada_declaration): Use separate_class_package. |
| |
| 2010-10-27 Jason Merrill <jason@redhat.com> |
| |
| * c-common.c (c_common_reswords): Add __is_literal_type. |
| * c-common.h (enum rid): Add RID_IS_LITERAL_TYPE. |
| |
| * c-common.c (check_case_value): Remove special C++ code. |
| |
| 2010-10-27 Nicola Pero <nicola.pero@meta-innovation.com> |
| |
| * c-common.h (enum rid): Added RID_READWRITE, RID_ASSIGN, |
| RID_RETAIN, RID_COPY and RID_NONATOMIC. Updated RID_FIRST_PATTR |
| and RID_LAST_PATTR. |
| (objc_add_property_declaration): Added additional arguments. |
| (objc_property_attribute_kind): Removed. |
| (objc_set_property_attr): Removed. |
| * c-common.c (c_common_reswords): Added readwrite, assign, retain, |
| copy and nonatomic. |
| * stub-objc.c (objc_add_property_declaration): Added additional |
| arguments. |
| (objc_set_property_attr): Removed. |
| |
| 2010-10-27 Nicola Pero <nicola.pero@meta-innovation.com> |
| |
| * c-common.h (objc_add_property_variable): Renamed to |
| objc_add_property_declaration. Added location argument. |
| * stub-objc.c (objc_add_property_variable): Same change. |
| |
| 2010-10-23 Nicola Pero <nicola.pero@meta-innovation.com> |
| |
| * c-common.h (objc_maybe_printable_name): New. |
| * stub-objc.c (objc_maybe_printable_name): New. |
| |
| 2010-10-22 Artjoms Sinkarovs <artyom.shinakroff@gmail.com> |
| Andrew Pinski <pinskia@gmail.com> |
| |
| * c-common.h (c_common_mark_addressable_vec): Declare. |
| * c-common.c (c_common_mark_addressable_vec): New function. |
| |
| 2010-10-20 Nicola Pero <nicola.pero@meta-innovation.com> |
| |
| * c-common.h (objc_set_method_type): Removed. |
| (objc_add_method_declaration): Added boolean argument. |
| (objc_start_method_definition): Same change. |
| (objc_build_method_signature): Same change. |
| * stub-objc.c (objc_set_method_type): Removed. |
| (objc_add_method_declaration): Added boolean argument. |
| (objc_start_method_definition): Same change. |
| (objc_build_method_signature): Same change. |
| |
| 2010-10-20 Nicola Pero <nicola.pero@meta-innovation.com> |
| |
| * c-common.h (finish_file): Removed. |
| (objc_write_global_declarations): New. |
| * c-opts.c (c_common_parse_file): Do not call finish_file. |
| * stub-objc.c (objc_write_global_declarations): New. |
| |
| 2010-10-18 Nicola Pero <nicola.pero@meta-innovation.com> |
| |
| Implemented parsing @synthesize and @dynamic for |
| Objective-C/Objective-C++. |
| * c-common.h (enum rid): Add RID_AT_SYNTHESIZE and RID_AT_DYNAMIC. |
| (objc_add_synthesize_declaration): New. |
| (objc_add_dynamic_declaration): New. |
| * c-common.c (c_common_reswords): Add synthesize and dynamic. |
| * stub-objc.c (objc_add_synthesize_declaration): New. |
| (objc_add_dynamic_declaration): New. |
| |
| 2010-10-18 Michael Meissner <meissner@linux.vnet.ibm.com> |
| |
| PR target/46041 |
| * c-cppbuiltin.c (mode_has_fma): Move function here from |
| builtins.c. Don't use the fma optab, instead just use the |
| HAVE_fma* macros, so that __FP_FAST_FMA* will be defined when |
| using -save-temps. |
| |
| 2010-10-18 Nicola Pero <nicola.pero@meta-innovation.com> |
| |
| Merge from 'apple/trunk' branch on FSF servers. |
| |
| 2005-11-08 Fariborz Jahanian <fjahanian@apple.com> |
| |
| Radar 4330422 |
| * c-common.h (objc_non_volatilized_type): New declaration |
| * stub-objc.c (objc_non_volatilized_type): New stub. |
| |
| 2010-10-17 Nicola Pero <nicola.pero@meta-innovation.com> |
| |
| Merge from 'apple/trunk' branch on FSF servers. |
| |
| 2006-03-27 Fariborz Jahanian <fjahanian@apple.com> |
| |
| Radar 4133425 |
| * c-common.h (objc_diagnose_private_ivar): New decl. |
| * stub-objc.c (objc_diagnose_private_ivar): New stub. |
| |
| 2010-10-17 Iain Sandoe <iains@gcc.gnu.org> |
| |
| * c-common.c (c_common_reswords): Add package, RID_AT_PACKAGE. |
| * c-common.h (enum rid): Add RID_AT_PACKAGE. |
| (objc_ivar_visibility_kind): New enum. |
| (objc_set_visibility): Adjust prototype to use visibility enum. |
| * stub-objc.c (objc_set_visibility): Adjust stub to use |
| visibility enum. |
| |
| 2010-10-14 Michael Meissner <meissner@linux.vnet.ibm.com> |
| |
| * c-cppbuiltin.c (builtin_define_float_constants): Emit |
| __FP_FAST_FMA, __FP_FAST_FMAF, and __FP_FAST_FMAL if the machine |
| has the appropriate fma builtins. |
| (c_cpp_builtins): Adjust call to builtin_define_float_constants. |
| |
| 2010-10-14 Iain Sandoe <iains@gcc.gnu.org> |
| |
| merge from FSF apple 'trunk' branch. |
| 2006 Fariborz Jahanian <fjahanian@apple.com> |
| |
| Radars 4436866, 4505126, 4506903, 4517826 |
| * c-common.c (c_common_resword): Define @property and its attributes. |
| * c-common.h: Define property attribute enum entries. |
| (OBJC_IS_PATTR_KEYWORD): New. |
| (objc_property_attribute_kind): New enum. |
| Declare objc_set_property_attr (), objc_add_property_variable (), |
| objc_build_getter_call () and objc_build_setter_call (). |
| * stub-objc.c (objc_set_property_attr): New stub. |
| (objc_add_property_variable): Likewise. |
| (objc_build_getter_call): Likewise. |
| (objc_build_setter_call) Likewise. |
| |
| 2010-10-13 Iain Sandoe <iains@gcc.gnu.org> |
| |
| merge from FSF apple 'trunk' branch. |
| 2006-04-26 Fariborz Jahanian <fjahanian@apple.com> |
| |
| Radar 3803157 (method attributes) |
| * c-common.c (handle_deprecated_attribute): Recognize |
| objc methods as valid declarations. |
| * c-common.h: Declare objc_method_decl (). |
| * stub-objc.c (objc_method_decl): New stub. |
| |
| 2010-10-08 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-common.c (parse_optimize_options): Call |
| decode_cmdline_options_to_array_default_mask before |
| decode_options. Update arguments to decode_options. |
| * c-common.h (c_common_init_options_struct): Declare. |
| * c-opts.c (c_common_init_options_struct): New. Split out from |
| c_common_init_options. |
| |
| 2010-10-06 Nicola Pero <nicola.pero@meta-innovation.com> |
| |
| Implemented fast enumeration for Objective-C. |
| * c-common.h (objc_finish_foreach_loop): New. |
| * stub-objc.c (objc_finish_foreach_loop): New. |
| |
| 2010-10-05 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-common.h (struct diagnostic_context): Don't declare here. |
| (c_common_initialize_diagnostics): Declare using |
| diagnostic_context typedef. |
| * c-opts.c (c_common_handle_option): Pass global_dc to |
| handle_generated_option. |
| |
| 2010-10-04 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-opts.c (c_common_handle_option): Pass &global_options_set to |
| handle_generated_option. |
| |
| 2010-10-03 Ian Lance Taylor <iant@google.com> |
| |
| * c.opt (-fplan9-extensions): New option. |
| |
| 2010-10-03 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org> |
| |
| * c-cppbuiltin.c (define__GNUC__, builtin_define_type_precision): |
| Remove. |
| (c_cpp_builtins): Call functions from cppbuiltin.c instead |
| of duplicating code. |
| |
| 2010-09-30 Iain Sandoe <iains@gcc.gnu.org> |
| |
| * c-common.c: Add two new entries for @optional |
| and @required keywords. |
| |
| merge from FSF 'apple/trunk' branch. |
| 2006-01-30 Fariborz Jahanian <fjahanian@apple.com> |
| |
| Radar 4386773 |
| * c-common.h (RID_AT_OPTIONAL, RID_AT_REQUIRED): Two new |
| objective-c keywords. |
| (objc_set_method_opt): New declaration. |
| * stub-objc.c (objc_set_method_opt): New stub. |
| |
| 2010-09-30 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-common.c (handle_optimize_attribute): Pass &global_options to |
| cl_optimization_save and cl_optimization_restore. |
| * c-opts.c (c_common_handle_option): Pass &global_options to |
| handle_generated_option. |
| * c-pragma.c (handle_pragma_diagnostic): Use option_flag_var. |
| (handle_pragma_pop_options, handle_pragma_reset_options): Pass |
| &global_options to cl_optimization_restore. |
| |
| 2010-09-30 Nicola Pero <nicola.pero@meta-innovation.com> |
| |
| * c-lex.c (c_lex_with_flags): Updated comments for CPP_AT_NAME |
| Objective-C/Objective-C++ keywords. |
| |
| 2010-09-29 Nicola Pero <nicola.pero@meta-innovation.com> |
| |
| Merge from 'apple/trunk' branch on FSF servers. |
| |
| 2005-10-04 Fariborz Jahanian <fjahanian@apple.com> |
| |
| Radar 4281748 |
| * c-common.h (objc_check_global_decl): New declaration. |
| * stub-objc.c (objc_check_global_decl): New stub. |
| |
| 2010-09-29 Joseph Myers <joseph@codesourcery.com> |
| |
| * c.opt: Don't use VarExists. |
| |
| 2010-09-29 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-common.c (c_cpp_error): Update names of diagnostic_context |
| members. |
| * c-cppbuiltin.c (c_cpp_builtins_optimize_pragma): Update names of |
| cl_optimization members. |
| * c-opts.c (warning_as_error_callback, c_common_handle_option, |
| sanitize_cpp_opts, finish_options): Update names of cpp_options |
| members. |
| |
| 2010-09-29 Nicola Pero <nicola.pero@meta-innovation.com> |
| |
| * c-common.h (OBJC_IS_CXX_KEYWORD): New macro. Updated comments. |
| (objc_is_reserved_word): Removed. |
| * c-common.c: Updated comments. |
| * c-lex.c (c_lex_with_flags): Use OBJC_IS_CXX_KEYWORD instead of |
| objc_is_reserved_word. |
| * stub-objc.c (objc_is_reserved_word): Removed. |
| |
| 2010-09-28 Iain Sandoe <iains@gcc.gnu.org> |
| |
| * c-common.h (objc_add_method_declaration): Adjust prototype to |
| include attributes. |
| (objc_start_method_definition): Likewise. |
| (objc_build_keyword_decl): Likewise. |
| * stub-objc.c:(objc_add_method_declaration): Handle attributes. |
| (objc_start_method_definition): Likewise. |
| (objc_build_keyword_decl): Likewise. |
| |
| 2010-09-28 Iain Sandoe <iains@gcc.gnu.org> |
| |
| * c-common.h (objc_start_class_interface): Adjust prototype. |
| (objc_start_category_interface): Likewise. |
| (objc_start_protocol): Likewise. |
| * stub-objc.c (objc_start_protocol): Adjust for extra argument. |
| (objc_start_class_interface): Likewise. |
| (objc_start_category_interface): Likewise. |
| |
| 2010-09-27 Ian Lance Taylor <iant@google.com> |
| |
| * c-common.c (c_common_attribute_table): Add no_split_stack. |
| (handle_no_split_stack_attribute): New static function. |
| |
| 2010-09-27 Nicola Pero <nicola.pero@meta-innovation.com> |
| |
| Merge from 'apple/trunk' branch on FSF servers. |
| |
| 2005-12-15 Fariborz Jahanian <fjahanian@apple.com> |
| |
| Radar 4229905 |
| * c-common.h (objc_have_common_type): New declaration. |
| * stub-objc.c (objc_have_common_type): New stub. |
| |
| 2005-06-22 Ziemowit Laski <zlaski@apple.com> |
| |
| Radar 4154928 |
| * c-common.h (objc_common_type): New prototype. |
| * stub-objc.c (objc_common_type): New stub. |
| |
| 2010-09-24 Jan Hubicka <jh@suse.cz> |
| |
| * c-common.c (handle_leaf_attribute): New function. |
| (struct attribute_spec c_common_att): Add leaf. |
| |
| 2010-09-22 Joseph Myers <joseph@codesourcery.com> |
| |
| * c.opt (-all-warnings, -ansi, -assert, -assert=, -comments, |
| -comments-in-macros, -define-macro, -define-macro=, -dependencies, |
| -dump, -dump=, -imacros, -imacros=, -include, -include=, |
| -include-barrier, -include-directory, -include-directory=, |
| -include-directory-after, -include-directory-after=, |
| -include-prefix, -include-prefix=, -include-with-prefix, |
| -include-with-prefix=, -include-with-prefix-after, |
| -include-with-prefix-after=, -include-with-prefix-before, |
| -include-with-prefix-before=, -no-integrated-cpp, |
| -no-line-commands, -no-standard-includes, -no-warnings, -output, |
| -output=, -pedantic, -pedantic-errors, -preprocess, |
| -print-missing-file-dependencies, -trace-includes, -traditional, |
| -traditional-cpp, -trigraphs, -undefine-macro, -undefine-macro=, |
| -user-dependencies, -verbose, -write-dependencies, |
| -write-user-dependencies, no-integrated-cpp, traditional): New. |
| |
| 2010-09-21 Nicola Pero <nicola.pero@meta-innovation.com> |
| |
| PR objc/23710 |
| * c-common.h (objc_start_method_definition): Return bool instead |
| of void. |
| * stub-objc.c (objc_start_method_definition): Return bool instead |
| of void. |
| |
| 2010-09-21 Nicola Pero <nicola.pero@meta-innovation.com> |
| |
| PR objc/25965 |
| * c-common.h (objc_get_interface_ivars): New declaration. |
| * stub-objc.c (objc_get_interface_ivars): New stub. |
| |
| 2010-09-15 Ian Lance Taylor <iant@google.com> |
| |
| * c-common.c (parse_optimize_options): Do not capitalize warning |
| messages. Remove period at end of warning message. |
| |
| 2010-09-09 Nathan Sidwell <nathan@codesourcery.com> |
| |
| * c-common.c (handle_alias_ifunc_attribute): New, broken out of ... |
| (handle_alias_attribute): ... here. |
| (handle_ifunc_attribute): New. |
| |
| 2010-09-06 Mark Mitchell <mark@codesourcery.com> |
| |
| * c-common.h (do_warn_double_promotion): Declare. |
| * c-common.c (do_warn_double_promotion): Define. |
| |
| 2010-09-05 Mark Mitchell <mark@codesourcery.com> |
| |
| * c.opt (Wdouble-promotion): New. |
| |
| 2010-09-02 Joseph Myers <joseph@codesourcery.com> |
| |
| * c.opt (falt-external-templates, fhuge-objects, fvtable-gc, |
| fvtable-thunks, fxref): Mark no longer supported in help text. |
| |
| 2010-09-02 Joseph Myers <joseph@codesourcery.com> |
| |
| * c.opt (Wimport, fall-virtual, falt-external-templates, |
| fdefault-inline, fenum-int-equiv, fexternal-templates, |
| fguiding-decls, fhonor-std, fhuge-objects, flabels-ok, |
| fname-mangling-version-, fnew-abi, fnonnull-objects, |
| foptional-diags, fsquangle, fstrict-prototype, fthis-is-variable, |
| fvtable-gc, fvtable-thunks, fxref): Mark with Ignore and Warn as |
| applicable. |
| (fhandle-exceptions): Mark with Alias and Warn. |
| * c-opts.c (c_common_handle_option): Don't handle options marked |
| as ignored. |
| |
| 2010-09-02 Joseph Myers <joseph@codesourcery.com> |
| |
| * c.opt (Wcomments, Werror-implicit-function-declaration, |
| ftemplate-depth-, std=c89, std=c9x, std=gnu89, std=gnu9x, |
| std=iso9899:1990, std=iso9899:1999, std=iso9899:199x): Mark as |
| aliases. |
| * c-common.c (option_codes): Use OPT_Wcomment instead of |
| OPT_Wcomments. |
| * c-opts.c (warning_as_error_callback, c_common_handle_option): |
| Don't handle options marked as aliases. |
| |
| 2010-08-25 Richard Guenther <rguenther@suse.de> |
| |
| * c-common.c (c_common_get_alias_set): Remove special |
| handling for pointers. |
| |
| 2010-08-20 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * c-common.c: Use FOR_EACH_VEC_ELT. |
| * c-gimplify.c: Likewise. |
| * c-pragma.c: Likewise. |
| |
| 2010-08-16 Joseph Myers <joseph@codesourcery.com> |
| |
| * c.opt (MDX): Change back to MD. Mark NoDriverArg instead of |
| RejectDriver. |
| (MMDX): Change back to MMD. Mark NoDriverArg instead of |
| RejectDriver. |
| * c-opts.c (c_common_handle_option): Use OPT_MD and OPT_MMD |
| instead of OPT_MDX and OPT_MMDX. |
| |
| 2010-08-16 Joseph Myers <joseph@codesourcery.com> |
| |
| * c.opt (MDX, MMDX, lang-asm): Mark RejectDriver. |
| |
| 2010-08-12 Joseph Myers <joseph@codesourcery.com> |
| |
| * c.opt (MD, MMD): Change to MDX and MMDX. |
| * c-opts.c (c_common_handle_option): Use OPT_MMD and OPT_MMDX. |
| |
| 2010-08-11 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-opts.c (c_common_handle_option): Call handle_generated_option |
| instead of handle_option. |
| |
| 2010-08-08 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * c-pragma.c (add_to_renaming_pragma_list): Fix call to VEC_safe_push. |
| (maybe_apply_renaming_pragma): Delete unneeded declarations. |
| |
| 2010-08-08 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * c-pragma.c (pending_redefinition): Declare. Declare a VEC of it. |
| (pending_redefine_extname): Change type to a VEC. |
| (add_to_renaming_pragma_list): Update for new type of |
| pending_redefine_extname. |
| (maybe_apply_renaming_pragma): Likewise. |
| |
| 2010-08-04 Arnaud Charlet <charlet@adacore.com> |
| |
| * c-ada-spec.c (dump_ada_template): Mark underlying instance type as |
| visited. |
| (dump_generic_ada_node): Code clean up. Use TREE_VISITED flag to |
| decide whether a type has already been declared/seen. |
| Do not go to the original type. |
| (dump_nested_types): New parameter forward. |
| Generate forward declaration if needed and mark type as visited. |
| (print_ada_declaration): Call dump_nested_types if not already done. |
| Mark types as visited. |
| |
| 2010-08-03 Joseph Myers <joseph@codesourcery.com> |
| |
| * c.opt (-print-pch-checksum): Remove option. |
| * c-opts.c (c_common_handle_option): Don't handle |
| OPT_print_pch_checksum. |
| |
| 2010-07-27 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-common.h (c_common_handle_option): Update prototype and return |
| value type. |
| * c-opts.c (c_common_handle_option): Update prototype and return |
| value type. Update calls to handle_option and |
| enable_warning_as_error. |
| |
| 2010-07-27 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c/45079 |
| * c-pretty-print.c (pp_c_expression): Handle C_MAYBE_CONST_EXPR. |
| |
| 2010-07-27 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-common.h (c_common_missing_argument): Remove. |
| * c-opts.c (c_common_missing_argument): Remove. |
| * c.opt (A, D, F, I, MD, MMD, MQ, MT, U, fconstant-string-class=, |
| idirafter, imacros, include, isysroot, isystem, iquote): Add |
| MissingArgError. |
| * c-objc-common.h (LANG_HOOKS_MISSING_ARGUMENT): Remove. |
| |
| 2010-07-27 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-common.h (c_common_option_lang_mask, |
| c_common_initialize_diagnostics, c_common_complain_wrong_lang_p): |
| New. |
| (c_common_init_options): Update prototype. |
| * c-opts.c (c_common_option_lang_mask): New. |
| (c_common_initialize_diagnostics): Split out of |
| c_common_init_options. |
| (accept_all_c_family_options, c_common_complain_wrong_lang_p): |
| New. |
| (c_common_init_options): Update prototype. Use decoded options in |
| search for -lang-asm. |
| |
| 2010-07-15 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * c-common.c: Carefully replace TREE_CHAIN with DECL_CHAIN. |
| * c-format.c: Likewise. |
| |
| 2010-07-08 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| |
| * c-common.h: Include diagnostic-core.h. Error if already |
| included. |
| * c-semantics.c: Do not define GCC_DIAG_STYLE here. |
| |
| 2010-07-03 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| |
| * c-common.c (IN_GCC_FRONTEND): Do not undef. |
| Do not include expr.h |
| (vector_mode_valid_p): Move here. |
| |
| 2010-06-21 DJ Delorie <dj@redhat.com> |
| |
| * c-pragma.c (handle_pragma_diagnostic): Add push/pop, |
| allow these pragmas anywhere. |
| |
| 2010-06-14 Jakub Jelinek <jakub@redhat.com> |
| |
| PR bootstrap/44509 |
| * c-cppbuiltin.c: Include gt-c-family-c-cppbuiltin.h. |
| (lazy_hex_fp_values, lazy_hex_fp_value_count): Add GTY(()) markers. |
| (lazy_hex_fp_value, builtin_define_with_hex_fp_value): Use |
| ggc_strdup instead of xstrdup. |
| |
| 2010-06-10 Jakub Jelinek <jakub@redhat.com> |
| |
| * c-cppbuiltin.c: Include cpp-id-data.h. |
| (lazy_hex_fp_values, lazy_hex_fp_value_count): New variables. |
| (lazy_hex_fp_value): New function. |
| (builtin_define_with_hex_fp_value): Provide definitions lazily. |
| |
| 2010-06-30 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| |
| * c-gimplify.c: Do not include tree-flow.h |
| |
| 2010-06-29 Joern Rennecke <joern.rennecke@embecosm.com> |
| |
| PR other/44034 |
| * c-common.c: Rename targetm member: |
| targetm.enum_va_list -> targetm.enum_va_list_p |
| |
| 2010-06-28 Anatoly Sokolov <aesok@post.ru> |
| |
| * c-common.c (shorten_compare): Adjust call to force_fit_type_double. |
| |
| 2010-06-28 Steven Bosscher <steven@gcc.gnu.org> |
| |
| * c-cppbuiltin.c: Do not include except.h. |
| |
| 2010-06-24 Andi Kleen <ak@linux.intel.com> |
| |
| * c-common.c (warn_for_omitted_condop): New. |
| * c-common.h (warn_for_omitted_condop): Add prototype. |
| |
| 2010-06-21 Joseph Myers <joseph@codesourcery.com> |
| |
| * c.opt (lang-objc): Remove. |
| * c-opts.c (c_common_handle_option): Don't handle OPT_lang_objc. |
| |
| 2010-06-21 Joern Rennecke <joern.rennecke@embecosm.com> |
| |
| * c-opts.c: Include "tm_p.h". |
| |
| 2010-06-20 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-common.c (parse_optimize_options): Update call to |
| decode_options. |
| |
| 2010-06-18 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * c-common.c (record_types_used_by_current_var_decl): Adjust for |
| new type of types_used_by_cur_var_decl. |
| |
| 2010-06-17 Joern Rennecke <joern.rennecke@embecosm.com> |
| |
| PR bootstrap/44512 |
| * c-cppbuiltin.c (builtin_define_with_hex_fp_value): Add cast |
| for C++ standard compliance. |
| |
| 2010-06-16 Jason Merrill <jason@redhat.com> |
| |
| * c.opt: Add -Wnoexcept. |
| |
| 2010-06-16 Richard Guenther <rguenther@suse.de> |
| |
| PR c/44555 |
| * c-common.c (c_common_truthvalue_conversion): Remove |
| premature and wrong optimization concering ADDR_EXPRs. |
| |
| 2010-06-15 Arnaud Charlet <charlet@adacore.com> |
| |
| * c-ada-spec.c (dump_sloc): Remove column info. |
| (is_simple_enum): New function. |
| (dump_generic_ada_node, print_ada_declaration): Map C enum types to Ada |
| enum types when relevant. |
| |
| 2010-06-11 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| |
| * c-common.c (conversion_warning): Warn at expression |
| location. |
| |
| 2010-06-10 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-opts.c (c_common_handle_option): Don't handle |
| OPT_fshow_column. |
| |
| 2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com> |
| |
| * c-pragma.c (push_alignment): Use typed GC allocation. |
| (handle_pragma_push_options): Likewise. |
| |
| * c-common.c (parse_optimize_options): Likewise. |
| |
| * c-common.h (struct sorted_fields_type): Add variable_size GTY |
| option. |
| |
| 2010-06-07 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-common.c (flag_preprocess_only, flag_undef, flag_no_builtin, |
| flag_no_nonansi_builtin, flag_short_double, flag_short_wchar, |
| flag_lax_vector_conversions, flag_ms_extensions, flag_no_asm, |
| flag_signed_bitfields, warn_strict_null_sentinel, |
| flag_nil_receivers, flag_zero_link, flag_replace_objc_classes, |
| flag_gen_declaration, flag_no_gnu_keywords, |
| flag_implement_inlines, flag_implicit_templates, |
| flag_implicit_inline_templates, flag_optional_diags, |
| flag_elide_constructors, flag_default_inline, flag_rtti, |
| flag_conserve_space, flag_access_control, flag_check_new, |
| flag_new_for_scope, flag_weak, flag_working_directory, |
| flag_use_cxa_atexit, flag_use_cxa_get_exception_ptr, |
| flag_enforce_eh_specs, flag_threadsafe_statics, |
| flag_pretty_templates): Remove. |
| * c-common.h (flag_preprocess_only, flag_nil_receivers, |
| flag_objc_exceptions, flag_objc_sjlj_exceptions, flag_zero_link, |
| flag_replace_objc_classes, flag_undef, flag_no_builtin, |
| flag_no_nonansi_builtin, flag_short_double, flag_short_wchar, |
| flag_lax_vector_conversions, flag_ms_extensions, flag_no_asm, |
| flag_const_strings, flag_signed_bitfields, flag_gen_declaration, |
| flag_no_gnu_keywords, flag_implement_inlines, |
| flag_implicit_templates, flag_implicit_inline_templates, |
| flag_optional_diags, flag_elide_constructors, flag_default_inline, |
| flag_rtti, flag_conserve_space, flag_access_control, |
| flag_check_new, flag_new_for_scope, flag_weak, |
| flag_working_directory, flag_use_cxa_atexit, |
| flag_use_cxa_get_exception_ptr, flag_enforce_eh_specs, |
| flag_threadsafe_statics, flag_pretty_templates, |
| warn_strict_null_sentinel): Remove. |
| * c.opt (E, Wstrict-null-sentinel, faccess-control, fasm, |
| fbuiltin, fcheck-new, fconserve-space, felide-constructors, |
| fenforce-eh-specs, ffor-scope, fgnu-keywords, fimplement-inlines, |
| fimplicit-inline-templates, fimplicit-templates, |
| flax-vector-conversions, fms-extensions, fnil-receivers, |
| fnonansi-builtins, fpretty-templates, freplace-objc-classes, |
| frtti, fshort-double, fshort-enums, fshort-wchar, |
| fsigned-bitfields, fsigned-char, fstats, fthreadsafe-statics, |
| funsigned-bitfields, funsigned-char, fuse-cxa-atexit, |
| fuse-cxa-get-exception-ptr, fweak, fworking-directory, fzero-link, |
| gen-decls, undef): Use Var. |
| (fdefault-inline, foptional-diags): Document as doing nothing. |
| * c-opts.c (c_common_handle_option): Remove cases for options now |
| using Var. Mark ignored options as such. |
| |
| 2010-06-05 Steven Bosscher <steven@gcc.gnu.org> |
| |
| * c-common.c: Moved to here from parent directory. |
| * c-common.def: Likewise. |
| * c-common.h: Likewise. |
| * c-cppbuiltin.c: Likewise. |
| * c-dump.c: Likewise. |
| * c-format.c: Likewise. |
| * c-format.h : Likewise. |
| * c-gimplify.c: Likewise. |
| * c-lex.c: Likewise. |
| * c-omp.c: Likewise. |
| * c.opt: Likewise. |
| * c-opts.c: Likewise. |
| * c-pch.c: Likewise. |
| * c-ppoutput.c: Likewise. |
| * c-pragma.c: Likewise. |
| * c-pragma.h: Likewise. |
| * c-pretty-print.c: Likewise. |
| * c-pretty-print.h: Likewise. |
| * c-semantics.c: Likewise. |
| * stub-objc.c: Likewise. |
| |
| * c-common.c: Include gt-c-family-c-common.h. |
| * c-pragma.c: Include gt-c-family-c-pragma.h. |
| |
| Copyright (C) 2010-2021 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. |