1 2013-07-21 OndÅ
\99ej BÃlka <neleai@seznam.cz>
3 * c-common.c: Fix typos.
4 * c-common.h: Likewise.
6 2013-07-13 Lubos Lunak <l.lunak@suse.cz>
9 * c-common.c (c_common_attribute_table): Add warn_unused.
10 (handle_warn_unused_attribute): New.
12 2013-07-10 Jakub Jelinek <jakub@redhat.com>
14 * c-ppoutput.c (scan_translation_unit): Call account_for_newlines
15 for all CPP_TOKEN_FLD_STR tokens, not just CPP_COMMENT.
17 2013-07-10 Paolo Carlini <paolo.carlini@oracle.com>
20 * c.opt: Add Wconditionally-supported.
22 2013-07-08 Graham Stott <graham.stott@btinternet.com>
24 * c-family/array-notation-common.c (length_mismatch_in_expr_p): Delete
25 unused variables l_length and l_node.
27 2013-07-04 Joern Rennecke <joern.rennecke@embecosm.com>
30 * c-common.c (complete_array_type): Delay folding first index
31 like other indices. When folding, check for index overflow.
33 2013-06-27 Marc Glisse <marc.glisse@inria.fr>
36 * c-common.h (c_build_vec_perm_expr): New complain argument.
37 * c-common.c (c_build_vec_perm_expr): Likewise.
38 Use save_expr also in C++.
40 2013-06-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
42 * c-common.c (c_common_nodes_and_builtins): Use cxx11 in lieu of cxx0x.
43 * c-cppbuiltin.c (c_cpp_builtins): Likewise.
44 * c-opts.c (c_common_post_options): Likewise.
46 2013-06-21 Balaji V. Iyer <balaji.v.iyer@intel.com>
48 * array-notation-common.c (length_mismatch_in_expr): Changed the
49 parameter type's from a dynamic array to a vec_tree. Also removed
51 * c-common.h (length_mismatch_in_expr_p): Fixed prototype's as per
54 2013-06-21 Balaji V. Iyer <balaji.v.iyer@intel.com>
56 * c-common.h (struct cilkplus_an_parts): New structure.
57 (struct cilkplus_an_loop_parts): Likewise.
58 (cilkplus_extract_an_triplets): New prototype.
59 (fix_sec_implicit_args): Likewise.
60 * array-notation-common.c (cilkplus_extract_an_triplets): New function.
61 (fix_sec_implicit_args): Likewise.
63 2013-06-20 Balaji V. Iyer <balaji.v.iyer@intel.com>
65 * array-notation-common.c (find_inv_trees): Removed an unwanted
67 * c-common.h (struct inv_list::additional_tcodes): Changed type from
68 enum rid to enum tree_code.
70 2013-06-11 Jan Hubicka <jh@suse.cz>
72 * c-common.c (handle_alias_ifunc_attribute): Do not set
73 DECL_EXTERNAL for weakref variables.
74 * c-pragma.c (handle_pragma_weak): Make sure aliases
75 are not declared as external.
77 2013-06-07 Balaji V. Iyer <balaji.v.iyer@intel.com>
79 * array-notation-common.c (length_mismatch_in_expr_p): Moved this
80 function from c/c-array-notation.c.
81 (is_cilkplus_reduce_builtin): Likewise.
82 (find_rank): Likewise.
83 (extract_array_notation_exprs): Likewise.
84 (replace_array_notations): Likewise.
85 (find_inv_trees): Likewise.
86 (replace_inv_trees): Likewise.
87 (contains_array_notation_expr): Likewise.
88 (find_correct_array_notation_type): Likewise.
89 * c-common.h (struct inv_list): Moved this struct from the file
90 c/c-array-notation.c and added a new field called additional tcodes.
91 (length_mismatch_in_expr_p): New prototype.
92 (is_cilkplus_reduce_builtin): Likewise.
93 (find_rank): Likewise.
94 (extract_array_notation_exprs): Likewise.
95 (replace_array_notation): Likewise.
96 (find_inv_trees): Likewise.
97 (replace_inv_trees): Likewise.
98 (find_correct_array_notation_type): Likewise.
100 2013-05-28 Balaji V. Iyer <balaji.v.iyer@intel.com>
102 * c-common.c (c_define_builtins): When cilkplus is enabled, the
103 function array_notation_init_builtins is called.
104 (c_common_init_ts): Added ARRAY_NOTATION_REF as typed.
105 * c-common.def (ARRAY_NOTATION_REF): New tree.
106 * c-common.h (build_array_notation_expr): New function declaration.
107 (build_array_notation_ref): Likewise.
108 (extract_sec_implicit_index_arg): New extern declaration.
109 (is_sec_implicit_index_fn): Likewise.
110 (ARRAY_NOTATION_CHECK): New define.
111 (ARRAY_NOTATION_ARRAY): Likewise.
112 (ARRAY_NOTATION_START): Likewise.
113 (ARRAY_NOTATION_LENGTH): Likewise.
114 (ARRAY_NOTATION_STRIDE): Likewise.
115 * c-pretty-print.c (pp_c_postifix_expression): Added a new case for
117 (pp_c_expression): Likewise.
118 * c.opt (flag_enable_cilkplus): New flag.
119 * array-notation-common.c: New file.
121 2013-05-14 Jakub Jelinek <jakub@redhat.com>
124 * c-common.c (verify_tree): Don't recurse into SIZEOF_EXPR.
126 2013-05-10 Marc Glisse <marc.glisse@inria.fr>
128 * c-common.c (vector_types_convertible_p): No TYPE_PRECISION for
131 2013-05-07 Han Shen <shenhan@google.com>
133 * c-cppbuiltin.c (c_cpp_builtins): Added "__SSP_STRONG__=3".
135 2013-04-29 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
137 * c-common.c (check_user_alignment): Emit error for negative values.
139 2013-04-24 Paolo Carlini <paolo.carlini@oracle.com>
141 * c-opts.c (set_std_cxx11): Use CLK_CXX1Y and CLK_GNUCXX1Y.
143 2013-04-24 Paolo Carlini <paolo.carlini@oracle.com>
145 * c-cppbuiltin.c (c_cpp_builtins): Do not define
146 __GXX_EXPERIMENTAL_CXX1Y__.
148 2013-04-24 Paolo Carlini <paolo.carlini@oracle.com>
149 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
151 * c.opt ([Wpointer-arith]): Enabled by -Wpedantic, as documented.
152 * c-common.c (pointer_int_sum): Change -Wpointer-arith pedwarns
153 to simply use OPT_Wpointer_arith.
154 (c_sizeof_or_alignof_type): Likewise.
156 2013-04-24 Paolo Carlini <paolo.carlini@oracle.com>
158 * c-cppbuiltin.c (c_cpp_builtins): Define __GXX_EXPERIMENTAL_CXX1Y__.
160 2013-04-12 Jakub Jelinek <jakub@redhat.com>
162 * c-format.c (gcc_diag_char_table, gcc_tdiag_char_table,
163 gcc_cdiag_char_table, gcc_cxxdiag_char_table): Add %r and %R format
166 2013-04-07 Steven Bosscher <steven@gcc.gnu.org>
168 * c-pragma.c (add_to_renaming_pragma_list): Fix leading comment.
170 2013-04-03 Paolo Carlini <paolo.carlini@oracle.com>
172 * c-common.c (pointer_int_sum): Remove dead code.
174 2013-03-09 Richard Sandiford <rdsandiford@googlemail.com>
177 * c-common.c (handle_optimize_attribute): Don't call
178 save_optabs_if_changed.
180 2013-03-05 Jakub Jelinek <jakub@redhat.com>
183 * c-pch.c (pch_init): Free target_validity at the end.
185 2013-03-04 Jakub Jelinek <jakub@redhat.com>
187 * c-pretty-print.c (pp_c_pretty_printer_init): Clear pp->flags.
189 2013-02-28 Konstantin Serebryany <konstantin.s.serebryany@gmail.com>
190 Jakub Jelinek <jakub@redhat.com>
193 * c-common.c (handle_no_sanitize_address_attribute): New function.
194 (c_common_attribute_table): Add no_sanitize_address attribute.
195 (handle_no_address_safety_analysis_attribute): Add
196 no_sanitize_address attribute, not no_address_safety_analysis
199 2013-02-18 Aldy Hernandez <aldyh@redhat.com>
202 * c-common.c (handle_optimize_attribute): Call
203 save_optabs_if_changed.
205 2013-02-18 Jakub Jelinek <jakub@redhat.com>
206 Steven Bosscher <steven@gcc.gnu.org>
209 * c-opts.c (c_common_post_options): If debug info is enabled
210 and non-dwarf*, refuse to load PCH files and when writing PCH
213 2013-02-05 Jakub Jelinek <jakub@redhat.com>
216 * c-common.c (handle_error_attribute): Fix condition.
218 2013-01-30 Jakub Jelinek <jakub@redhat.com>
221 * c-common.c (handle_target_attribute): Revert 2012-12-26 change.
223 2013-01-18 Jason Merrill <jason@redhat.com>
226 * c.opt (-fextern-tls-init): New.
227 * c-opts.c (c_common_post_options): Handle it.
229 2013-01-09 Jakub Jelinek <jakub@redhat.com>
232 * c-common.c (c_fully_fold_internal): Warn for LSHIFT_EXPR and
233 RSHIFT_EXPR, if orig_op1 isn't INTEGER_CST, op1 is INTEGER_CST
234 and is either negative or bigger or equal to type precision
235 of the first operand.
237 2012-12-03 Marek Polacek <polacek@redhat.com>
240 * c-common.c (check_user_alignment): Swap order of tests,
241 check TREE_CODE first.
243 2012-11-29 Ed Smith-Rowland <3dw4rd@verizon.net>
246 * c-common.h (overflow_type): New enum.
247 (build_userdef_literal): Add overflow_type argument.
248 (tree_userdef_literal): Add overflow_type.
249 (USERDEF_LITERAL_OVERFLOW): New access macro.
250 * c-common.c (build_userdef_literal): Add overflow_type
252 * c-lex.c (c_lex_with_flags): Add overflow_type to
253 build_userdef_literal calls.
254 (interpret_integer, interpret_float): Add overflow_type argument.
256 2012-11-28 Richard Biener <rguenther@suse.de>
259 * c-gimplify.c (c_gimplify_expr): Gimplify self-modify expressions
260 here and use a type with proper overflow behavior for types that would
261 need to be promoted for the arithmetic.
263 2012-11-23 Jakub Jelinek <jakub@redhat.com>
266 * c-common.c (handle_no_address_safety_analysis_attribute): New
268 (c_common_attribute_table): Add no_address_safety_analysis.
270 2012-11-16 Simon Baldwin <simonb@google.com>
272 * c.opt: Add f[no-]canonical-system-headers.
273 * c-opts.c (c_common_handle_option): Handle
274 OPT_fcanonical_system_headers.
276 2012-11-09 Ed Smith-Rowland <3dw4rd@verizon.net>
279 * c-opts.c (c_common_handle_option): Set new flags.
280 * c.opt: Describe new flags.
282 2012-11-09 Jason Merrill <jason@redhat.com>
284 * c.opt (Wabi-tag): New.
286 2012-11-09 Andi Kleen <ak@linux.intel.com>
289 * c-common.c (get_atomic_generic_size): Mask with
292 2012-11-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
295 * c.opt (Wformat): Make it Alias Wformat=1.
296 (Wformat-contains-nul,Wformat-extra-args,Wformat-nonliteral,
297 Wformat-security,Wformat-y2k,Wformat-zero-length): Use
299 (Wformat=): RejectNegative. Use LangEnabledBy.
300 (Wnonnull): Use LangEnabledBy.
301 * c-opts.c (c_common_handle_option): Do not handle Wformat here.
302 * c-format.c (set_Wformat): Delete.
303 (decode_format_attr): Replace OPT_Wformat with OPT_Wformat_.
304 (maybe_read_dollar_number): Likewise.
305 (avoid_dollar_number): Likewise.
306 (finish_dollar_format_checking): Likewise.
307 (check_format_info): Likewise.
308 (check_format_info_main): Likewise.
309 (check_format_types): Likewise.
310 (format_type_warning): Likewise.
311 * c-common.c (int): Likewise.
312 (check_function_sentinel): Likewise.
313 * c-common.h (warn_format,set_Wformat): Do not declare here.
315 2012-11-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
318 * c.opt(Warray-bounds,Wdelete-non-virtual-dtor,Wenum-compare,
319 Wmain,Woverlength-strings, Wunknown-pragmas,Wunused-macros):
321 (Wswitch,Wswitch-default,Wswitch-enum): Likewise. Move here from
323 (Wvariadic-macros): Init(1).
324 * c-opts.c (c_common_handle_option): Do not handle them
326 (c_common_post_options): Likewise.
327 (sanitize_cpp_opts): warn_unused_macros is now
328 cpp_warn_unused_macros.
329 (push_command_line_include): Likewise.
330 * c-common.c (warn_unknown_pragmas): Do not define.
331 * c-common.h (warn_unknown_pragmas): Do not declare.
333 2012-11-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
336 * c-common.c (conversion_warning): Handle conditional expressions.
338 2012-10-29 Jonathan Wakely <jwakely.gcc@gmail.com>
341 * c.opt (Wreturn_local_addr): Define new option.
343 2012-10-25 Jason Merrill <jason@redhat.com>
345 * c.opt (Wvirtual-move-assign): New.
347 * c.opt (Winherited-variadic-ctor): New.
349 2012-10-25 Marc Glisse <marc.glisse@inria.fr>
352 * c-common.c (scalar_to_vector): Handle VEC_COND_EXPR.
354 2012-10-23 Joseph Myers <joseph@codesourcery.com>
356 * c-common.h (pch_cpp_save_state): Declare.
357 * c-target.def (c_preinclude): New hook.
358 * c-opts.c (done_preinclude): New.
359 (push_command_line_include): Handle default preincluded header.
360 (cb_file_change): Call pch_cpp_save_state when calling
361 push_command_line_include.
362 * c-pch.c (pch_ready_to_save_cpp_state, pch_cpp_state_saved)
363 (pch_cpp_save_state): New.
364 (pch_init): Call pch_cpp_save_state conditionally, instead of
365 calling cpp_save_state.
367 2012-10-20 Manuel López-Ibáñez <manu@gcc.gnu.org>
371 * c.opt (Waddress,Wchar-subscripts,Wsign-conversion,Wimplicit,
372 Wimplicit-function-declaration,Wimplicit-int,Wsizeof-pointer-memaccess,
373 Wnarrowing,Wparentheses,Wpointer-sign,Wreturn-type,Wsequence-point,
374 Wsign-compare,Wuninitialized,Wmaybe-uninitialized,Wunused,
375 Wvolatile-register-var): Add LangEnabledBy or EnabledBy.
376 * c-opts.c (c_common_handle_option): Remove explicit handling from
378 (c_common_post_options): Likewise.
380 2012-10-18 Eric Botcazou <ebotcazou@adacore.com>
382 * c-ada-spec.c (LOCATION_COL): Delete.
383 (compare_location): New function.
384 (compare_node): Use it.
385 (compare_comment): Likewise.
387 2012-10-16 Manuel López-Ibáñez <manu@gcc.gnu.org>
391 * c.opt (Wstrict-aliasing=,Wstrict-overflow=): Use LangEnabledBy.
392 * c-opts.c (c_common_handle_option): Do not set them here. Add
394 (c_common_post_options): Likewise.
396 2012-10-16 Eric Botcazou <ebotcazou@adacore.com>
398 * c-ada-spec.c (ADA_HOST_WIDE_INT_PRINT_DOUBLE_HEX): Define.
399 (dump_generic_ada_node) <INTEGER_CST>: Deal with sizetype specially.
400 Remove POINTER_TYPE handling, add large unsigned handling and use
401 ADA_HOST_WIDE_INT_PRINT_DOUBLE_HEX for big numbers.
403 2012-10-12 Jakub Jelinek <jakub@redhat.com>
406 * c-common.h (sizeof_pointer_memaccess_warning): Adjust prototype.
407 * c-common.c (sizeof_pointer_memaccess_warning): Take array of 3
408 locs and array of 3 trees instead of just single loc and single
409 sizeof_arg tree. Handle __builtin___*_chk builtins too, and
410 also stpncpy, bcopy, bcmp, bzero, snprintf and vsnprintf builtins.
411 For *cmp* builtins that take two sources strings report warnings
412 about first and second source, not about destination and source.
414 2012-10-12 Marc Glisse <marc.glisse@inria.fr>
417 * c-common.h (enum ref_operator) [RO_ARROW_STAR]: New.
419 2012-10-11 Eric Botcazou <ebotcazou@adacore.com>
421 * c-ada-spec.c (dump_ada_template): Bail out for template declarations
422 declaring something coming from another file.
424 2012-10-10 Arnaud Charlet <charlet@adacore.com>
427 * c-ada-spec.c (print_ada_struct_decl): Increase buf size.
429 2012-10-09 Paolo Carlini <paolo.carlini@oracle.com>
432 * c-common.c (warn_about_parentheses): Add location_t parameter;
434 * c-common.h: Update declaration.
436 2012-10-09 Marc Glisse <marc.glisse@inria.fr>
439 * c-common.c (scalar_to_vector): Moved from c-typeck.c. Support
440 more operations. Make error messages optional.
441 * c-common.h (enum stv_conv): Moved from c-typeck.c.
442 (scalar_to_vector): Declare.
444 2012-10-08 Jason Merrill <jason@redhat.com>
446 * c-common.c (c_common_reswords): Add thread_local.
448 2012-10-08 Dodji Seketeli <dodji@redhat.com>
450 PR c++/53528 C++11 attribute support
451 * c-common.h (bitfield_p, cxx_fundamental_alignment_p): Declare
453 * c-common.c (check_cxx_fundamental_alignment_constraints): New
455 (handle_aligned_attribute): In choose strictest alignment
456 among many. Use new check_cxx_fundamental_alignment_constraints.
457 (handle_transparent_union_attribute): In c++11 attribute syntax,
458 don't look through typedefs.
460 2012-10-04 Arnaud Charlet <charlet@adacore.com>
462 * c-ada-spec.c (print_ada_declaration): Remove handling of TDF_RAW.
463 * c.opt (-fdump-ada-spec, -fdump-ada-spec-slim): Move switch definition
466 2012-09-25 Dehao Chen <dehao@google.com>
469 * c-pch.c (c_common_read_pch): Rebuild the location_adhoc_data
470 map when read in the pch.
472 2012-09-18 Arnaud Charlet <charlet@adacore.com>
474 * c-ada-spec.c: Style fixes.
476 2012-09-18 Thomas Quinot <quinot@adacore.com>
478 * c.opt (-fada-spec-parent): Define new command line switch.
479 * c-ada-spec.c (get_ada_package): When -fada-spec-parent
480 is specified, generate binding spec as a child of the specified unit.
482 2012-09-13 Paolo Carlini <paolo.carlini@oracle.com>
483 Manuel López-Ibáñez <manu@gcc.gnu.org>
486 * c.opt ([Winit-self]): Enabled by -Wall in C++.
488 2012-08-23 Arnaud Charlet <charlet@adacore.com>
490 * c-ada-spec.c (dump_generic_ada_node): Fix handling of name_only
491 for pointers, and add missing Convention C pragma.
492 (print_ada_struct_decl): Add missing aliased keyword.
493 (dump_ads): Add pragma Ada_2005 and Style_Checks (Off).
495 2012-08-17 Jakub Jelinek <jakub@redhat.com>
497 * c-common.c (sizeof_pointer_memaccess_warning): New function.
498 * c.opt (-Wsizeof-pointer-memaccess): Add new option.
499 * c-opts.c (c_common_handle_option): Enable it for -Wall.
500 * c-common.h (sizeof_pointer_memaccess_warning): Add prototype.
501 * c-common.def (SIZEOF_EXPR): Moved here from cp-tree.def.
503 2012-08-10 Richard Guenther <rguenther@suse.de>
505 * c-pretty-print.c (pp_c_expression): Handle anonymous SSA names.
507 2012-08-07 Steven Bosscher <steven@gcc.gnu.org>
509 * c-pretty-print.c (pp_c_function_definition): Use pp_newline_and_flush
510 instead of separate pp_newline and pp_flush.
511 (print_c_tree): Likewise.
513 2012-07-26 Richard Henderson <rth@redhat.com>
515 * c-common.c (handle_hot_attribute): Allow labels.
516 (handle_cold_attribute): Likewise.
518 2012-07-20 Jakub Jelinek <jakub@redhat.com>
521 * c-common.c (check_function_nonnull): Handle multiple nonnull
524 2012-07-16 Steven Bosscher <steven@gcc.gnu.org>
526 * c-gimplify.c: Include dumpfile.h instead of tree-dump.h.
527 * c-ada-spec.c: Likewise.
528 * c-dump.c (dump_stmt): Move to cp/dump.c, the only user.
530 2012-07-14 Steven Bosscher <steven@gcc.gnu.org>
532 * c-pch.c (CHECK_NO_ASM_OUT_DURING_PCH): Do not define.
533 Remove code conditional on it.
535 2012-07-11 Steven Bosscher <steven@gcc.gnu.org>
537 * c-gimplify.c: Do not include basic-block.h.
538 * c-common.c: Do not include linfuncs.h.
540 2012-07-08 Steven Bosscher <steven@gcc.gnu.org>
542 * c-common.h: Include tree.h.
544 2012-07-02 Jason Merrill <jason@redhat.com>
547 * c-common.c (get_priority): Call default_conversion.
549 2012-07-01 Uros Bizjak <ubizjak@gmail.com>
551 * c-pch.c (c_common_write_pch): Remove unused variables.
553 2012-06-29 Steven Bosscher <steven@gcc.gnu.org>
555 * cppspec.c: Moved from gcc/ to here.
557 2012-06-27 Kai Tietz <ktietz@redhat.com>
559 PR preprocessor/37215
560 * c-ppoutput.c (preprocess_file): Check for nonempty buffer.
562 2012-06-21 Steven Bosscher <steven@gcc.gnu.org>
564 * c-common.h (c_common_print_pch_checksum): Remove.
565 * c-pch.c: Do not include output.h.
566 (CHECK_NO_ASM_OUT_DURING_PCH): Define and add FIXME.
567 (asm_out_file): Define iff CHECK_NO_ASM_OUT_DURING_PCH isdefined.
568 (asm_file_startpos): Define iff CHECK_NO_ASM_OUT_DURING_PCH is defined.
569 (struct c_pch_header): Remove.
570 (get_ident): Update gpch version.
571 (pch_init): Do not print executable_checksum to asm_out_file.
572 Do not fail if there is no asm_out_file to read back from. Set
573 asm_file_startpos only if CHECK_NO_ASM_OUT_DURING_PCH is defined.
574 (c_common_write_pch): Verify that nothing was written to asm_out_file
575 since pch_init was called. Do not write a c_pch_header, and do not
576 copy from asm_out_file to the PCH.
577 (c_common_read_pch): Do not read a c_pch_header, and do not restore
578 the content of asm_out_file from the PCH.
579 (c_common_print_pch_checksum): Remove.
580 * c-opts.c (c_common_init): Print out executable_checksum directly.
582 2012-06-19 Steven Bosscher <steven@gcc.gnu.org>
584 * c-target.def (objc_declare_unresolved_class_reference,
585 objc_declare_class_definition): Add new hooks.
587 2012-06-19 Steven Bosscher <steven@gcc.gnu.org>
589 * c-lex.c: Do not include output.h.
590 (cb_ident): Try to put out .ident with targetm.asm_out.output_ident.
591 Remove uses of ASM_OUTPUT_IDENT.
593 2012-06-15 Marc Glisse <marc.glisse@inria.fr>
596 * c-common.h (c_build_vec_perm_expr): Move decl here.
597 * c-common.c (c_build_vec_perm_expr): Move definition
600 2012-06-06 Steven Bosscher <steven@gcc.gnu.org>
602 * c.opt (fconserve-space): Turn into a no-op.
604 2012-06-04 Sterling Augustine <saugustine@google.com>
606 * c-pretty-print.h (pp_c_flag_gnu_v3): New enumerator.
607 * c-pretty-print.c (pp_c_specifier_qualifier_list): Check it at
608 both the start and end of the function.
610 2012-06-04 Steven Bosscher <steven@gcc.gnu.org>
612 * c-common.c: Do not include output.h.
613 * c-pragma.c: Likewise.
615 2012-06-04 Steven Bosscher <steven@gcc.gnu.org>
617 * error.c (dump_decl): Check pp_c_flag_gnu_v3.
618 (decl_as_dwarf_string, lang_decl_dwarf_name): New functions.
619 (lang_decl_name): Handle namespace decls.
621 2012-05-31 Steven Bosscher <steven@gcc.gnu.org>
623 * c-ada-spec.c: Do not include output.h.
624 * c-semantics.c: Likewise.
626 2012-05-29 Joseph Myers <joseph@codesourcery.com>
628 * c-common.c: Fix typo.
630 2012-05-29 Michael Matz <matz@suse.de>
632 * c-common.h (c_expand_decl): Remove prototype.
634 2012-05-29 Manuel López-Ibáñez <manu@gcc.gnu.org>
636 * c.opt (Wmissing-braces): Use LangEnabledBy(C ObjC,Wall).
637 * c-opts.c (c_common_handle_option): Remove code handling
640 2012-05-28 Paolo Carlini <paolo.carlini@oracle.com>
643 * c-opts.c (c_common_handle_option): For C++ -Wall doesn't enable
646 2012-05-22 Dodji Seketeli <dodji@redhat.com>
649 * c.opt (Wunused-local-typedefs): Use EnabledBy(Wunused).
651 2012-05-17 Manuel López-Ibáñez <manu@gcc.gnu.org>
653 * c.opt (--pedantic-errors,-pedantic-errors): Do not handle here.
654 * c-opts.c (c_common_handle_option): Do not handle explicitly
655 Wreturn-type, Wwrite-strings, warn_ecpp, and -pedantic-errors.
657 2012-05-16 Dodji Seketeli <dodji@redhat.com>
660 * c-lex.c (c_lex_with_flags): Pass a virtual location to the call
661 to cpp_classify_number. For diagnostics, use the precise location
662 instead of the global input_location.
664 2012-05-15 Paolo Carlini <paolo.carlini@oracle.com>
667 * c-common.c (shorten_compare): Check c_inhibit_evaluation_warnings.
669 2012-05-14 Bernd Schmidt <bernds@codesourcery.com>
671 * c-common.c (DEF_ATTR_STRING): Define and undefine as necessary.
673 2012-05-14 Manuel López-Ibáñez <manu@gcc.gnu.org>
676 * c.opt (Wc++0X-compat,Wdelete-non-virtual-dtor,Wjump-misses-init,
677 Wreorder): Use LangEnabledBy.
678 * c-opts.c (c_common_handle_option): Do not enable them
679 explicitly. Call lang-specific generated functions.
680 (c_common_post_options): Do not set them here.
682 2012-05-13 Manuel López-Ibáñez <manu@gcc.gnu.org>
684 * c.opt (Wclobbered,Wempty-body,Wignored-qualifiers,
685 Wmissing-field-initializers,Wmissing-parameter-type,
686 Wold-style-declaration,Woverride-init): Use EnabledBy.
687 * c-opts.c (c_common_post_options): Do not set here explicitly.
689 2012-05-11 Manuel López-Ibáñez <manu@gcc.gnu.org>
692 * c-opts.c (c_common_handle_option): Use handle_generated_option
693 to enable sub-options.
695 2012-05-10 Paolo Carlini <paolo.carlini@oracle.com>
698 * c-common.c (warnings_for_convert_and_check): Use warning_at.
700 2012-05-10 Richard Guenther <rguenther@suse.de>
702 * c-common.c (c_sizeof_or_alignof_type): Remove assert and
703 adjust commentary about TYPE_IS_SIZETYPE types.
705 2012-05-09 Manuel López-Ibáñez <manu@gcc.gnu.org>
708 * c-common.c (warn_logical_operator): Check that argument of
709 integer_zerop is not NULL.
711 2012-05-05 Manuel López-Ibáñez <manu@gcc.gnu.org>
714 * c-common.c (warn_logical_operator): Do not warn if either side
715 is already true or false.
717 2012-05-04 Manuel López-Ibáñez <manu@gcc.gnu.org>
720 * c-common.c (expr_original_type): New.
721 (shorten_compare): Do not warn for enumeration types.
723 2012-05-03 Manuel López-Ibáñez <manu@gcc.gnu.org>
725 * c.opt (fpermissive): Add Var(flag_permissive).
727 2012-04-30 Marc Glisse <marc.glisse@inria.fr>
730 * c-common.c (convert_vector_to_pointer_for_subscript): New function.
731 * c-common.h (convert_vector_to_pointer_for_subscript): Declare it.
733 2012-04-30 Dodji Seketeli <dodji@redhat.com>
736 * c.opt (Wvarargs): Define new option.
738 2012-04-30 Manuel López-Ibáñez <manu@gcc.gnu.org>
740 * c-common.c (check_function_arguments): Replace
741 Wmissing-format-attribute with Wsuggest-attribute=format.
743 2012-04-30 Manuel López-Ibáñez <manu@gcc.gnu.org>
745 * c.opt (Wsuggest-attribute=format): New. Alias of
746 Wmissing-format-attribute.
747 * c-format.c (decode_format_type): Replace
748 Wmissing-format-attribute with Wsuggest-attribute=format.
749 (check_function_format): Likewise.
751 2012-04-27 Ollie Wild <aaw@google.com>
753 * c-common.c: Add CPP_W_LITERAL_SUFFIX mapping.
754 * c-opts.c (c_common_handle_option): Handle OPT_Wliteral_suffix.
755 * c.opt: Add Wliteral-suffix.
757 2012-04-22 Manuel López-Ibáñez <manu@gcc.gnu.org>
760 * c.opt (Wpedantic): New.
761 (pedantic): Alias Wpedantic.
762 * c-opts.c (c_common_handle_option): Replace -pedantic with -Wpedantic.
763 (c_common_post_options): Likewise.
764 (sanitize_cpp_opts): Likewise.
765 * c-lex.c (interpret_float): Likewise.
766 * c-format.c (check_format_types): Likewise.
767 * c-common.c (pointer_int_sum): Likewise.
768 (c_sizeof_or_alignof_type): Likewise.
769 (c_add_case_label): Likewise.
770 (c_do_switch_warnings): Likewise.
771 * c-pragma.c (handle_pragma_float_const_decimal64): Likewise.
773 2012-04-15 Jason Merrill <jason@redhat.com>
776 * c-format.c (CPLUSPLUS_STD_VER): C++11 inherits from C99.
777 (C_STD_NAME): Distinguish between C++98 and C++11.
779 2012-04-11 Eric Botcazou <ebotcazou@adacore.com>
782 * c-common.h (uint16_type_node): Rename into...
783 (c_uint16_type_node): ...this.
784 * c-common.c (c_common_nodes_and_builtins): Adjust for above renaming.
785 * c-cppbuiltin.c (builtin_define_stdint_macros): Likewise.
787 2012-04-10 Manuel López-Ibáñez <manu@gcc.gnu.org>
789 * c-common.c (warn_if_unused_value): Move definition to here.
790 * c-common.h (warn_if_unused_value): Move declaration to here.
792 2012-03-23 William Bader <williambader@hotmail.com>
794 * c-lex.c (c_lex_with_flags): Avoid declarations after stmts.
796 2012-03-20 Jason Merrill <jason@redhat.com>
798 * c-common.h (enum cxx_dialect): Add cxx1y.
799 * c-common.c (c_common_nodes_and_builtins): Use >= for cxx_dialect
801 * c-cppbuiltin.c (c_cpp_builtins): Likewise.
802 * c-opts.c (c_common_post_options): Likewise.
803 (set_std_cxx1y): New.
804 (c_common_handle_option): Call it.
805 * c.opt (-std=c++1y, -std=gnu++1y): New flags.
807 2012-03-19 Paolo Carlini <paolo.carlini@oracle.com>
810 * c.opt ([Wuseless-cast]): Add.
812 2012-03-16 Richard Guenther <rguenther@suse.de>
814 * c-pretty-print.c (pp_c_initializer_list): Adjust.
816 2012-03-15 Manuel López-Ibáñez <manu@gcc.gnu.org>
819 * c.opt (ftemplate-backtrace-limit) Add.
821 2012-03-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
823 * c-cppbuiltin.c (c_cpp_builtins): Remove #pragma extern_prefix
825 * c-pragma.c (handle_pragma_extern_prefix): Remove.
826 (init_pragma): Don't register extern_prefix.
828 2012-03-12 Richard Guenther <rguenther@suse.de>
830 * c-common.c (c_common_get_narrower): Use c_common_type_for_size.
831 (builtin_type_for_size): Likewise.
833 2012-02-13 Jakub Jelinek <jakub@redhat.com>
836 * c-common.c (sync_resolve_params): Don't decide whether to convert
837 or not based on TYPE_SIZE comparison, convert whenever arg_type
838 is unsigned INTEGER_TYPE.
840 2012-02-06 Paolo Carlini <paolo.carlini@oracle.com>
843 * c.opt ([Wunused-local-typedefs]): Fix description.
845 2012-01-24 Mike Stump <mikestump@comcast.net>
847 * c-common.c (c_common_type_for_mode): Match signed/unsigned types
850 2012-01-18 Richard Guenther <rguenther@suse.de>
852 * c-opts.c (c_common_post_options): Reset LTO flags if
853 we are about to generate a PCH.
855 2012-01-17 Paolo Carlini <paolo.carlini@oracle.com>
858 * c-pretty-print.c (pp_c_integer_constant): For unsigned constants
859 use pp_unsigned_wide_integer.
861 2012-01-10 Richard Guenther <rguenther@suse.de>
864 * c-opts.c (c_common_handle_option): Move -Werror handling
865 to language independent code.
867 2012-01-05 Richard Guenther <rguenther@suse.de>
870 * c.opt (Wmudflap, fmudflap, fmudflapth, fmudflapir): Move here
873 2011-12-30 Paolo Carlini <paolo.carlini@oracle.com>
876 * c-common.c (c_sizeof_or_alignof_type): In C++ allow for alignof
877 of array types with an unknown bound.
879 2011-12-20 Joseph Myers <joseph@codesourcery.com>
881 * c-common.c (flag_isoc99): Update comment to refer to C11.
882 (flag_isoc1x): Change to flag_isoc11.
883 * c-common.h (flag_isoc99): Update comment to refer to C11.
884 (flag_isoc1x): Change to flag_isoc11.
885 * c-cppbuiltin.c (cpp_atomic_builtins): Change comment to refer to
887 * c-opts.c (set_std_c1x): Change to set_std_c11.
888 (c_common_handle_option): Handle OPT_std_c11 and OPT_std_gnu11.
890 (set_std_c89, set_std_c99, set_std_c11): Use flag_isoc11.
891 (set_std_c1): Use CLK_STDC11 and CLK_GNUC11.
892 * c.opt (std=c1x): Change to std=c11. Document as non-draft
894 (std=c1x, std=iso9899:2011): Add as aliases of std=c11.
895 (std=gnu1x): Change to std=gnu11. Refer to non-draft standard.
896 (std=gnu1x): Make alias of std=gnu11.
898 2011-12-19 Jason Merrill <jason@redhat.com>
901 * c-common.c (handle_transparent_union_attribute): Check the first
902 field if the type is complete.
904 2011-12-15 Jonathan Wakely <jwakely.gcc@gmail.com>
907 * c-common.c (RID_IS_FINAL): Add.
908 * c-common.h (RID_IS_FINAL): Add.
910 2011-11-30 Iain Sandoe <iains@gcc.gnu.org>
912 * c.opt (fgnu-runtime): Provide full description.
913 (fnext-runtime): Likewise.
914 * c-opts.c (OPT_fgnu_runtime, OPT_fnext_runtime) Remove.
916 2011-11-28 Andrew MacLeod <amacleod@redhat.com>
918 * c-cpp-builtin.c (cpp_atomic_builtins):New. Emit all atomic
919 predefines in one place. Add LOCK_FREE predefines.
920 (c_cpp_builtins): Move Legacy HAVE_SYNC predefines to
923 2011-11-24 Andrew MacLeod <amacleod@redhat.com>
926 * c-common.c (get_atomic_generic_size): Check for various error
928 (resolve_overloaded_atomic_exchange,
929 resolve_overloaded_atomic_compare_exchange,
930 resolve_overloaded_atomic_load, resolve_overloaded_atomic_store): Return
931 error_mark_node for error conditions.
933 2011-11-08 Richard Guenther <rguenther@suse.de>
938 2011-11-07 Richard Henderson <rth@redhat.com>
939 Aldy Hernandez <aldyh@redhat.com>
940 Torvald Riegel <triegel@redhat.com>
942 Merged from transactional-memory.
944 * c-common.c (handle_tm_wrap_attribute,
945 handle_tm_attribute, ignore_attribute, parse_tm_stmt_attr): New.
946 (struct c_common_reswords): Added __transaction* keywords.
947 (struct c_common_attribute_table): Added transaction* and tm_regparm
949 * c-common.h: Added RID_TRANSACTION*. Added TM_ATTR* and TM_STMT*
951 (parse_tm_stmt_attr, tm_attr_to_mask, tm_mask_to_attr,
952 find_tm_attribute): Declare.
954 2011-11-07 Jason Merrill <jason@redhat.com>
957 * c-common.c, c-common.h: Revert yesterday's changes.
959 2011-11-06 Jason Merrill <jason@redhat.com>
962 * c-common.c (decl_has_visibility_attr): Split out from...
963 (c_determine_visibility): ...here.
964 * c-common.h: Declare it.
966 2011-11-06 Joseph Myers <joseph@codesourcery.com>
968 * c-common.c (c_common_reswords): Add _Alignas and _Alignof.
969 (c_sizeof_or_alignof_type): Diagnose alignof applied to a function
971 (check_user_alignment): New. Split out of
972 handle_aligned_attribute. Disallow integer constants with
973 noninteger types. Conditionally allow zero.
974 (handle_aligned_attribute): Use check_user_alignment.
975 * c-common.h (RID_ALIGNAS, check_user_alignment): New.
977 2011-11-06 Andrew MacLeod <amacleod@redhat.com>
978 Richard Henderson <rth@redhat.com>
980 Merged from cxx-mem-model.
982 * c-cppbuiltin.c (c_cpp_builtins): Test both atomic and sync patterns.
983 * c-common.c (sync_resolve_params, sync_resolve_return): Only tweak
984 parameters that are the same type size.
985 (get_atomic_generic_size): New. Find size of generic
986 atomic function parameters and do typechecking.
987 (add_atomic_size_parameter): New. Insert size into parameter list.
988 (resolve_overloaded_atomic_exchange): Restructure __atomic_exchange to
989 either __atomic_exchange_n or external library call.
990 (resolve_overloaded_atomic_compare_exchange): Restructure
991 __atomic_compare_exchange to either _n variant or external library call.
992 (resolve_overloaded_atomic_load): Restructure __atomic_load to either
993 __atomic_load_n or an external library call.
994 (resolve_overloaded_atomic_store): Restructure __atomic_store to either
995 __atomic_store_n or an external library call.
996 (resolve_overloaded_builtin): Handle new __atomic builtins.
998 2011-11-04 Eric Botcazou <ebotcazou@adacore.com>
1001 * c-common.c (c_fully_fold_internal) <ADDR_EXPR>: Call fold_offsetof_1.
1002 (fold_offsetof_1): Make global. Remove STOP_REF argument and adjust.
1003 <INDIRECT_REF>: Return the argument.
1004 <ARRAY_REF>: Remove special code for negative offset.
1005 Call fold_build_pointer_plus instead of size_binop.
1006 (fold_offsetof): Remove STOP_REF argument and adjust.
1007 * c-common.h (fold_offsetof_1): Declare.
1008 (fold_offsetof): Remove STOP_REF argument.
1010 2011-11-02 Paolo Carlini <paolo.carlini@oracle.com>
1013 * c-opts.c (c_common_handle_option): Enable -Wnarrowing as part
1014 of -Wall; include -Wnarrowing in -Wc++0x-compat; adjust default
1015 Wnarrowing for C++0x and C++98.
1016 * c.opt ([Wnarrowing]): Update.
1018 2011-11-01 Paolo Carlini <paolo.carlini@oracle.com>
1021 * c.opt: Add Wzero-as-null-pointer-constant.
1023 2011-10-31 Jason Merrill <jason@redhat.com>
1025 * c.opt (-fdeduce-init-list): Off by default.
1028 * c-common.h (cxx_dialect): Add cxx11 and cxx03.
1029 * c.opt: Add -std=c++11, -std=gnu++11, -std=gnu++03,
1031 * c-opts.c (set_std_cxx11): Rename from set_std_cxx0x.
1033 2011-10-27 Roberto Agostino Vitillo <ravitillo@lbl.gov>
1036 * c.opt (fvisibility-inlines-hidden): Description change.
1038 2011-10-26 Ed Smith-Rowland <3dw4rd@verizon.net>
1040 Implement C++11 user-defined literals.
1041 * c-common.c (build_userdef_literal): New.
1042 * c-common.def: New tree code.
1043 * c-common.h (tree_userdef_literal): New tree struct and accessors.
1044 * c-lex.c (interpret_float): Add suffix parm.
1045 (c_lex_with_flags): Build literal tokens.
1047 2011-10-23 Paolo Carlini <paolo.carlini@oracle.com>
1051 2011-10-23 Paolo Carlini <paolo.carlini@oracle.com>
1054 * c-opts.c (c_common_handle_option): Enable -Wnarrowing as part
1055 of -Wall; include -Wnarrowing in -Wc++0x-compat; adjust default
1056 Wnarrowing for C++0x and C++98.
1057 * c.opt ([Wnarrowing]): Update.
1059 2011-10-23 Paolo Carlini <paolo.carlini@oracle.com>
1062 * c-opts.c (c_common_handle_option): Enable -Wnarrowing as part
1063 of -Wall; include -Wnarrowing in -Wc++0x-compat; adjust default
1064 Wnarrowing for C++0x and C++98.
1065 * c.opt ([Wnarrowing]): Update.
1067 2011-10-21 Paolo Carlini <paolo.carlini@oracle.com>
1070 * c-common.c (conversion_warning): Remove code looking for
1071 artificial operands.
1073 2011-10-18 Dodji Seketeli <dodji@redhat.com>
1076 * c-lex.c (fe_file_change): Use LINEMAP_SYSP when
1077 !NO_IMPLICIT_EXTERN_C.
1079 2011-10-17 Michael Spertus <mike_spertus@symantec.com>
1081 * c-common.c (c_common_reswords): Add __bases,
1083 * c-common.h: Add RID_BASES and RID_DIRECT_BASES.
1085 2011-10-17 Paolo Carlini <paolo.carlini@oracle.com>
1088 * c.opt ([Wnonnull]): Add C++ and Objective-C++.
1090 2011-10-15 Tom Tromey <tromey@redhat.com>
1091 Dodji Seketeli <dodji@redhat.com>
1093 * c.opt (fdebug-cpp): New option.
1094 * c-opts.c (c_common_handle_option): Handle the option.
1095 * c-ppoutput.c (maybe_print_line_1): New static function. Takes an
1096 output stream in parameter. Factorized from ...
1097 (maybe_print_line): ... this. Dump location debug information when
1098 -fdebug-cpp is in effect.
1099 (print_line_1): New static function. Takes an output stream in
1100 parameter. Factorized from ...
1101 (print_line): ... here. Dump location information when -fdebug-cpp
1103 (scan_translation_unit): Dump location information when
1104 -fdebug-cpp is in effect.
1106 2011-10-15 Tom Tromey <tromey@redhat.com>
1107 Dodji Seketeli <dodji@redhat.com>
1109 * c.opt (ftrack-macro-expansion): New option. Handle it with and
1111 * c-opts.c (c_common_handle_option)<case
1112 OPT_ftrack_macro_expansion_, case OPT_ftrack_macro_expansion>: New
1113 cases. Handle -ftrack-macro-expansion with and without argument.
1115 2011-10-15 Tom Tromey <tromey@redhat.com>
1116 Dodji Seketeli <dodji@redhat.com>
1118 * c-ppoutput.c (scan_translation_unit, maybe_print_line)
1119 (print_line, cb_define, do_line_change): Adjust to avoid touching
1120 the internals of struct line_map. Use the public API instead.
1121 * c-pch.c (c_common_read_pch): Likewise.
1122 * c-lex.c (fe_file_change): Likewise.
1124 2011-10-14 Paolo Carlini <paolo.carlini@oracle.com>
1127 * c.opt ([Wformat-zero-length]): Add C++ and Objective-C++.
1129 2011-10-11 Paolo Carlini <paolo.carlini@oracle.com>
1132 * c-pretty-print.c (pp_c_floating_constant): Output
1133 max_digits10 (in the ISO C++ WG N1822 sense) decimal digits.
1135 2011-10-11 Michael Meissner <meissner@linux.vnet.ibm.com>
1137 * c-common.c (def_builtin_1): Delete old interface with two
1138 parallel arrays to hold standard builtin declarations, and replace
1139 it with a function based interface that can support creating
1140 builtins on the fly in the future. Change all uses, and poison
1141 the old names. Make sure 0 is not a legitimate builtin index.
1142 * c-omp.c (c_finish_omp_barrier): Ditto.
1143 (c_finish_omp_taskwait): Ditto.
1144 (c_finish_omp_flush): Ditto.
1146 2011-10-11 Tristan Gingold <gingold@adacore.com>
1148 * c.opt: (fallow-parameterless-variadic-functions): New.
1150 2011-09-08 Dodji Seketeli <dodji@redhat.com>
1152 PR c++/33255 - Support -Wunused-local-typedefs warning
1153 * c-common.h (struct c_language_function::local_typedefs): New
1155 (record_locally_defined_typedef, maybe_record_typedef_use)
1156 (maybe_warn_unused_local_typedefs): Declare new functions.
1157 * c-common.c (record_locally_defined_typedef)
1158 (maybe_record_typedef_use)
1159 (maybe_warn_unused_local_typedefs): Define new functions.
1160 * c.opt: Declare new -Wunused-local-typedefs flag.
1162 2011-09-06 Eric Botcazou <ebotcazou@adacore.com>
1165 * c-common.c (c_fully_fold_internal) <ADDR_EXPR>: Fold offsetof-like
1168 2011-09-05 Richard Guenther <rguenther@suse.de>
1170 * c-common.c (complete_array_type): Use ssize_int (-1) instead
1171 of integer_minus_one_node for empty array upper bounds.
1173 2011-08-28 Dodji Seketeli <dodji@redhat.com>
1175 * c-pch.c (c_common_read_pch): Call linemap_add with LC_ENTER as
1176 it's the first time it's being called on this main TU.
1178 2011-08-24 Richard Guenther <rguenther@suse.de>
1181 * c-cppbuiltin.c (c_cpp_builtins_optimize_pragma): Fix conditional.
1183 2011-08-22 Gabriel Charette <gchare@google.com>
1185 * c-opts.c (c_finish_options): Force BUILTINS_LOCATION for tokens
1186 defined in cpp_init_builtins and c_cpp_builtins.
1188 2011-08-19 Joseph Myers <joseph@codesourcery.com>
1190 * c-common.c (c_common_reswords): Add __builtin_complex.
1191 * c-common.h (RID_BUILTIN_COMPLEX): New.
1193 2011-08-18 Joseph Myers <joseph@codesourcery.com>
1195 * c-common.c (c_common_reswords): Add _Noreturn.
1196 (keyword_is_function_specifier): Handle RID_NORETURN.
1197 * c-common.h (RID_NORETURN): New.
1199 2011-08-10 Artjoms Sinkarovs <artyom.shinakroff@gmail.com>
1201 * c-common.c (unsafe_conversion_p): New function. Check if it is
1202 unsafe to convert an expression to the type.
1203 (conversion_warning): Adjust, use unsafe_conversion_p.
1204 * c-common.h (unsafe_conversion_p): New function declaration.
1206 2011-08-02 Jakub Jelinek <jakub@redhat.com>
1208 * c-common.h (c_finish_omp_atomic): Adjust prototype.
1209 (c_finish_omp_taskyield): New prototype.
1210 * c-omp.c (c_finish_omp_atomic): Add OPCODE, V, LHS1 and RHS1
1211 arguments. Handle OMP_ATOMIC_READ, OMP_ATOMIC_CAPTURE_OLD and
1212 OMP_ATOMIC_CAPTURE_NEW in addition to OMP_ATOMIC. If LHS1
1213 or RHS1 have side-effects, evaluate those too in the right spot,
1214 if it is a decl and LHS is also a decl, error out if they
1216 (c_finish_omp_taskyield): New function.
1217 * c-cppbuiltin.c (c_cpp_builtins): Change _OPENMP to 201107.
1218 * c-pragma.c (omp_pragmas): Add taskyield.
1219 * c-pragma.h (enum pragma_kind): Add PRAGMA_OMP_TASKYIELD.
1220 (enum pragma_omp_clause): Add PRAGMA_OMP_CLAUSE_FINAL and
1221 PRAGMA_OMP_CLAUSE_MERGEABLE.
1223 2011-07-25 Dodji Seketeli <dodji@redhat.com>
1225 * c-common.h (set_underlying_type): Remove parm name from
1228 2011-07-25 Romain Geissler <romain.geissler@gmail.com>
1230 * c-pretty-print.h: Search c-common.h in c-family.
1232 2011-07-22 Jason Merrill <jason@redhat.com>
1235 * c.opt (Wnarrowing): New.
1238 * c-common.h: Declare c_linkage_bindings.
1239 * c-pragma.c (handle_pragma_redefine_extname): Use it.
1242 * c-opts.c (set_std_cxx0x): Set flag_isoc94 and flag_isoc99.
1243 * c-pretty-print.c (pp_c_cv_qualifiers): Check c_dialect_cxx as well
1244 as flag_isoc99 for 'restrict'.
1245 (pp_c_specifier_qualifier_list): Likewise for _Complex.
1247 2011-07-21 Ian Lance Taylor <iant@google.com>
1250 * c-common.c (c_disable_warnings): New static function.
1251 (c_enable_warnings): New static function.
1252 (c_fully_fold_internal): Change local unused_p to bool. Call
1253 c_disable_warnings and c_enable_warnings rather than change
1254 c_inhibit_evaluation_warnings.
1256 2011-07-20 Jason Merrill <jason@redhat.com>
1258 PR c++/6709 (DR 743)
1259 PR c++/42603 (DR 950)
1260 * c-common.h (CPP_KEYWORD, CPP_TEMPLATE_ID): Move from cp/parser.h.
1261 (CPP_NESTED_NAME_SPECIFIER, N_CP_TTYPES): Likewise.
1262 (CPP_DECLTYPE): New.
1263 * c-common.c (c_parse_error): Handle CPP_DECLTYPE.
1265 2011-07-19 Richard Guenther <rguenther@suse.de>
1267 * c-common.c (pointer_int_sum): Use fold_build_pointer_plus.
1268 * c-omp.c (c_finish_omp_for): Likewise.
1270 2011-07-12 Eric Botcazou <ebotcazou@adacore.com>
1272 * c-ada-spec.c (dump_nested_types): Put semi-colon after empty loop
1273 body on the next line.
1275 2011-07-08 Jason Merrill <jason@redhat.com>
1278 * c-omp.c (check_omp_for_incr_expr): Handle preevaluation.
1281 * c-common.c (c_apply_type_quals_to_decl): Don't check
1282 TYPE_NEEDS_CONSTRUCTING.
1284 2011-07-06 Richard Guenther <rguenther@suse.de>
1286 * c-common.c (c_common_nodes_and_builtins):
1287 Merge calls to build_common_tree_nodes and build_common_tree_nodes_2.
1289 2011-07-05 Richard Guenther <rguenther@suse.de>
1291 * c-common.c (c_common_nodes_and_builtins): Build all common
1294 2011-06-27 Jakub Jelinek <jakub@redhat.com>
1296 * c-common.h (c_tree_chain_next): New static inline function.
1298 * c-common.c (check_builtin_function_arguments): Handle
1299 BUILT_IN_ASSUME_ALIGNED.
1301 2011-06-21 Andrew MacLeod <amacleod@redhat.com>
1303 * c-common.c: Add sync_ or SYNC__ to builtin names.
1304 * c-omp.c: Add sync_ or SYNC__ to builtin names.
1306 2011-06-20 Pierre Vittet <piervit@pvittet.com>
1308 * c-pragma.h (pragma_handler_1arg, pragma_handler_2arg): New
1310 (gen_pragma_handler): New union.
1311 (internal_pragma_handler): New type.
1312 (c_register_pragma_with_data)
1313 (c_register_pragma_with_expansion_and_data): New functions.
1315 * c-pragma.c (registered_pragmas, c_register_pragma_1)
1316 (c_register_pragma, c_register_pragma_with_expansion)
1317 (c_invoke_pragma_handler): Changed to work with
1318 internal_pragma_handler.
1319 (c_register_pragma_with_data)
1320 (c_register_pragma_with_expansion_and_data): New functions.
1322 2011-06-14 Joseph Myers <joseph@codesourcery.com>
1324 * c-common.c: Include common/common-target.h.
1325 (handle_section_attribute): Use
1326 targetm_common.have_named_sections.
1327 * c-cppbuiltin.c: Include common/common-target.h.
1328 (c_cpp_builtins): Use targetm_common.except_unwind_info.
1330 2011-06-10 Richard Guenther <rguenther@suse.de>
1332 * c-pretty-print.c (pp_c_type_specifier): Use pp_c_identifier
1333 to print a IDENTIFIER_NODE.
1335 2011-06-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1336 Joseph Myers <joseph@codesourcery.com>
1338 * c.opt (fbuilding-libgcc): New option.
1339 * c-cppbuiltin.c (c_cpp_builtins): Define
1340 __LIBGCC_TRAMPOLINE_SIZE__ if flag_building_libgcc.
1342 2011-06-07 Jason Merrill <jason@redhat.com>
1344 * c-common.c (max_tinst_depth): Lower default to 900.
1346 * c-format.c (gcc_cxxdiag_char_table): Add 'S' format.
1348 2011-06-07 Richard Guenther <rguenther@suse.de>
1350 * c-common.c (c_common_nodes_and_builtins): Do not set
1351 size_type_node or call set_sizetype.
1353 2011-06-07 Dodji Seketeli <dodji@redhat.com>
1356 * c-pretty-print.c (pp_c_integer_constant): Consider the canonical
1357 type when using pointer comparison to compare types.
1359 2011-06-02 Jonathan Wakely <jwakely.gcc@gmail.com>
1361 * c.opt: Add -Wdelete-non-virtual-dtor.
1362 * c-opts.c (c_common_handle_option): Include it in -Wall.
1364 2011-05-30 Nathan Froyd <froydnj@gcc.gnu.org>
1369 2011-05-26 Nathan Froyd <froydnj@codesourcery.com>
1371 * c-common.h (struct c_common_identifier): Inherit from tree_typed,
1374 2011-05-27 Jakub Jelinek <jakub@redhat.com>
1377 * c-common.c (c_common_truthvalue_conversion) <case COND_EXPR>: For
1378 C++ don't call c_common_truthvalue_conversion on void type arms.
1380 2011-05-27 Nathan Froyd <froydnj@codesourcery.com>
1382 * c-common.h (struct stmt_tree_s) [x_cur_stmt_list]: Change to a VEC.
1383 (stmt_list_stack): Define.
1384 (cur_stmt_list): Adjust for new type of x_cur_stmt_list.
1385 * c-semantics.c (push_stmt_list, pop_stmt_list): Likewise.
1387 2011-05-26 Nathan Froyd <froydnj@codesourcery.com>
1389 * c-common.c (warning_candidate_p): Check for BLOCKs.
1391 2011-05-26 Nathan Froyd <froydnj@codesourcery.com>
1393 * c-common.h (struct c_common_identifier): Inherit from tree_typed,
1396 2011-05-25 Jakub Jelinek <jakub@redhat.com>
1398 * c-common.c (def_fn_type): Remove extra va_end.
1400 2011-05-23 Jason Merrill <jason@redhat.com>
1403 * c-common.c (c_common_get_narrower): New.
1404 (shorten_binary_op, shorten_compare, warn_for_sign_compare): Use it.
1406 2011-05-23 Nathan Froyd <froydnj@codesourcery.com>
1408 * c-common.h (check_function_arguments): Tweak prototype of
1409 check_function_arguments.
1410 * c-common.c (check_function_arguments): Likewise. Adjust
1411 calls to check_function_nonnull, check_function_format, and
1412 check_function_sentinel.
1413 (check_function_sentinel): Take a FUNCTION_TYPE rather than
1414 separate attributes and typelist arguments. Use
1415 FOREACH_FUNCTION_ARGS to iterate over argument types.
1417 2011-05-15 Paolo Carlini <paolo.carlini@oracle.com>
1419 * c-common.c (c_common_reswords): Reorder.
1420 * c-common.h (rid): Likewise.
1422 2011-05-10 Nathan Froyd <froydnj@codesourcery.com>
1424 * c-common.c (def_fn_type): Don't call build_function_type, call
1425 build_function_type_array or build_varargs_function_type_array
1427 (c_common_nodes_and_builtins): Likewise.
1429 2011-05-05 Nathan Froyd <froydnj@codesourcery.com>
1431 * c-common.c (c_add_case_label): Omit the loc argument to
1433 * c-common.h (build_case_label): Remove.
1434 * c-semantics.c (build_case_label): Remove.
1436 2011-05-05 Joseph Myers <joseph@codesourcery.com>
1438 * c-objc.h (objc_start_method_definition): Update prototype.
1439 * stub-objc.c (objc_start_method_definition): Add extra parameter.
1441 2011-05-04 Nathan Froyd <froydnj@codesourcery.com>
1443 * c-common.c (check_main_parameter_types): Reindent. Don't use
1444 TYPE_ARG_TYPES directly.
1445 (handle_nonnull_attribute): Likewise.
1446 (sync_resolve_params): Likewise.
1447 * c-format.c (handle_format_arg_attribute): Likewise. Adjust call
1448 to check_format_string.
1449 (handle_format_attribute): Likewise.
1450 (check_format_string): Take a function type to examine instead of
1451 a type list. Use a function_arg_iterator to step through argument
1454 2011-05-04 Richard Guenther <rguenther@suse.de>
1456 * c-common.c (fix_string_type): Use size_int for index type bounds.
1457 (start_fname_decls): Do not pass NULL to build_int_cst.
1458 (c_init_attributes): Likewise.
1459 * c-lex.c (c_lex_with_flags): Likewise.
1461 2011-04-27 Jason Merrill <jason@redhat.com>
1463 * c-common.c (make_tree_vector_from_list): New.
1464 * c-common.h: Declare it.
1466 2011-04-26 Richard Guenther <rguenther@suse.de>
1468 PR preprocessor/48248
1469 * c-ppoutput.c (maybe_print_line): Always optimize newlines
1470 for output size with -P.
1472 2011-04-25 Paolo Carlini <paolo.carlini@oracle.com>
1474 * c-common.c (struct c_common_resword): Add __underlying_type.
1475 * c-common.h (enum rid): Add RID_UNDERLYING_TYPE.
1477 2011-04-20 Jim Meyering <meyering@redhat.com>
1479 * c-format.c (init_dollar_format_checking): Remove useless
1482 2011-04-15 Nicola Pero <nicola.pero@meta-innovation.com>
1484 * c-objc.h (objc_get_interface_ivars): Removed.
1485 (objc_detect_field_duplicates): New.
1486 * stub-objc.c: Likewise.
1488 2011-04-14 Nicola Pero <nicola.pero@meta-innovation.com>
1490 * stub-objc.c (objc_declare_protocols): Renamed to
1491 objc_declare_protocol.
1492 * c-objc.h: Likewise.
1494 2011-04-14 Nicola Pero <nicola.pero@meta-innovation.com>
1496 * stub-objc.c (objc_declare_class): Updated argument name.
1498 2011-04-12 Nathan Froyd <froydnj@codesourcery.com>
1500 * c-common.h (c_common_init_ts): Declare.
1501 * c-common.c (c_common_init_ts): Define.
1503 2011-04-12 Nicola Pero <nicola.pero@meta-innovation.com>
1505 * c-objc.h (objc_build_message_expr): Updated prototype.
1506 * stub-objc.c (objc_build_message_expr): Likewise.
1508 2011-04-12 Martin Jambor <mjambor@suse.cz>
1510 * c-gimplify.c (c_genericize): Call cgraph_get_create_node instead
1513 2011-04-11 Richard Guenther <rguenther@suse.de>
1515 * c-common.c (complete_array_type): Build a range type of
1518 2011-04-08 Nathan Froyd <froydnj@codesourcery.com>
1520 * c-common.c (handle_sentinel_attribute): Don't use TYPE_ARG_TYPES.
1521 (handle_type_generic_attribute): Likewise.
1523 2011-04-07 Jason Merrill <jason@redhat.com>
1526 * c-common.c (c_common_truthvalue_conversion): Don't ignore
1527 conversion from C++0x scoped enum.
1529 2011-04-06 Joseph Myers <joseph@codesourcery.com>
1531 * c-target-def.h: New file.
1532 * c-target.def: New file.
1533 * c-target.h: New file.
1534 * c-common.c (targetcm): Don't define here.
1535 * c-common.h (default_handle_c_option): Declare.
1536 * c-format.c: Include c-target.h instead of target.h.
1537 * c-opts.c: Include c-target.h instead of target.h. Explicitly
1539 (default_handle_c_option): Move from targhooks.c.
1541 2011-03-29 Jakub Jelinek <jakub@redhat.com>
1543 PR preprocessor/48248
1544 * c-ppoutput.c (print): Add src_file field.
1545 (init_pp_output): Initialize it.
1546 (maybe_print_line): Don't optimize by adding up to 8 newlines
1547 if map->to_file and print.src_file are different file.
1548 (print_line): Update print.src_file.
1550 2011-03-25 Kai Tietz <ktietz@redhat.com>
1552 * c-ada-spec.c (compare_comment): Use filename_cmp
1553 instead of strcmp for filename.
1555 2011-03-25 Jeff Law <law@redhat.com>
1557 * c-family/c-common.c (def_fn_type): Add missing va_end.
1559 2011-03-25 Jason Merrill <jason@redhat.com>
1561 * c.opt: Add -std=c++03.
1563 2011-03-22 Eric Botcazou <ebotcazou@adacore.com>
1565 * c-ada-spec.c (dump_ada_template): Skip non-class instances.
1567 2011-03-17 Kai Tietz
1570 * c-pretty-print.c (pp_c_specifier_qualifier_list):
1571 Display allowed attributes for function pointer types.
1572 (pp_c_attributes_display): New function to display
1573 attributes having affects_type_identity flag set to true.
1574 * c-pretty-print.h (pp_c_attributes_display): New prototype.
1576 * c-common.c (c_common_attribute_table):
1578 (c_common_format_attribute_table): Likewise.
1580 2011-03-18 Jason Merrill <jason@redhat.com>
1582 * c.opt (fconstexpr-depth): Add Var(max_constexpr_depth).
1583 * c-common.h: Don't declare it here.
1584 * c-common.c: Or define it here.
1585 * c-opts.c (c_common_handle_option): Or set it here.
1588 * c-common.c (handle_transparent_union_attribute): Don't
1589 make a duplicate type in C++.
1591 2011-03-15 Jason Merrill <jason@redhat.com>
1593 * c-common.c (max_constexpr_depth): New.
1594 * c-common.h: Declare it.
1595 * c-opts.c (c_common_handle_option): Set it.
1596 * c.opt (fconstexpr-depth): New option.
1598 2011-03-11 Jason Merrill <jason@redhat.com>
1600 * c-common.c (attribute_takes_identifier_p): Add missing const.
1603 * c-common.c (attribute_takes_identifier_p): Assume that an
1604 unknown attribute takes an identifier.
1606 2011-03-07 Nathan Froyd <froydnj@codesourcery.com>
1609 * c-common.c (c_type_hash): Call list_length instead of iterating
1610 through DECL_CHAIN. Rename 'i' to 'n_elements'.
1612 2011-02-19 Jakub Jelinek <jakub@redhat.com>
1615 * c-common.c (c_fully_fold_internal): Handle VIEW_CONVERT_EXPR.
1617 2011-02-17 Iain Sandoe <iains@gcc.gnu.org>
1619 * c.opt (fobjc-abi-version=) New.
1620 (fobjc-nilcheck): New.
1622 2011-02-03 Nathan Froyd <froydnj@codesourcery.com>
1625 * c-common.h (keyword_is_decl_specifier): Declare.
1626 * c-common.c (keyword_is_decl_specifier): Define.
1627 (keyword_is_function_specifier): New function.
1629 2011-01-26 Jakub Jelinek <jakub@redhat.com>
1632 * c-lex.c (interpret_float): If CPP_N_IMAGINARY, ensure
1633 EXCESS_PRECISION_EXPR is created with COMPLEX_TYPE instead of
1636 2011-01-26 Arnaud Charlet <charlet@adacore.com>
1638 * c-ada-spec.c (dump_generic_ada_node): Avoid dereferencing null type.
1640 2011-01-26 Jakub Jelinek <jakub@redhat.com>
1643 * c-opts.c (c_common_post_options): Call c_common_no_more_pch
1644 after init_c_lex if pch_file is set.
1646 2011-01-26 Dave Korn <dave.korn.cygwin@gmail.com>
1649 * c.opt (-fkeep-inline-dllexport): New switch.
1651 2011-01-12 Richard Guenther <rguenther@suse.de>
1654 * c-common.c (handle_weak_attribute): Warn instead of error
1655 on declaring an inline function weak.
1657 2011-01-05 Tom Tromey <tromey@redhat.com>
1659 * c-common.h (lvalue_error): Update.
1660 * c-common.c (lvalue_error): Add 'loc' argument. Call error_at,
1663 2010-12-29 Nicola Pero <nicola.pero@meta-innovation.com>
1666 * c-objc.h (objc_finish_message_expr): Added argument to
1669 2010-12-22 Nathan Froyd <froydnj@codesourcery.com>
1671 * c-common.c (handle_nonnull_attribute, handle_sentinel_attribute):
1674 2010-12-18 Nicola Pero <nicola.pero@meta-innovation.com>
1676 * c-objc.h (objc_maybe_warn_exceptions): New.
1677 * stub-objc.c (objc_maybe_warn_exceptions): New.
1679 2010-12-10 Nathan Froyd <froydnj@codesourcery.com>
1681 * c-common.h (readonly_error): Declare.
1682 * c-common.c (readonly_error): Define.
1684 2010-12-09 Nathan Froyd <froydnj@codesourcery.com>
1686 * c-common.h (invalid_indirection_error): Declare.
1687 * c-common.c (invalid_indirection_error): Define.
1689 2010-12-03 Richard Guenther <rguenther@suse.de>
1692 * c-pretty-print.c (pp_c_postfix_expression): Handle MEM_REF.
1693 (pp_c_unary_expression): Likewise.
1694 (pp_c_expression): Likewise.
1696 2010-11-30 Nicola Pero <nicola.pero@meta-innovation.com>
1698 * c-common.h (objc_finish_function): New.
1699 (objc_non_volatilized_type): Removed.
1700 (objc_type_quals_match): Removed.
1701 * stub-objc.c (objc_finish_function): New.
1702 (objc_non_volatilized_type): Removed.
1703 (objc_type_quals_match): Removed.
1705 2010-11-30 Joseph Myers <joseph@codesourcery.com>
1707 * c-common.h (parse_optimize_options): Declare.
1708 * c-cppbuiltin.c, c-format.c, c-gimplify.c, c-lex.c, c-omp.c,
1709 c-pch.c, c-pragma.c, c-semantics.c: Don't include toplev.h.
1711 2010-11-29 Joseph Myers <joseph@codesourcery.com>
1713 * c-opts.c (check_deps_environment_vars): Use getenv instead of
1715 * c-pch.c (O_BINARY): Don't define here.
1716 * c-pragma.h: Include "cpplib.h" instead of <cpplib.h>.
1718 2010-11-25 Joseph Myers <joseph@codesourcery.com>
1720 * c-cppbuiltin.c (c_cpp_builtins): Pass &global_options to
1721 targetm.except_unwind_info.
1723 2010-11-23 Joseph Myers <joseph@codesourcery.com>
1725 * c-opts.c (c_common_handle_option): Pass location to
1726 set_struct_debug_option.
1728 2010-11-23 Joseph Myers <joseph@codesourcery.com>
1730 * c-common.c (visibility_options): Move from ../opts.c.
1731 * c-common.h (struct visibility_flags, visibility_options):
1733 * c-opts.c (finish_options): Rename to c_finish_options.
1734 (c_common_init): Update call to finish_options.
1736 2010-11-22 Nicola Pero <nicola.pero@meta-innovation.com>
1739 * c-lex.c (lex_string): Check that each string in an Objective-C
1740 string concat sequence starts with either one or zero '@', and
1741 that there are no spurious '@' signs at the end.
1743 2010-11-20 Joseph Myers <joseph@codesourcery.com>
1745 * c-pragma.c: Remove conditionals on HANDLE_PRAGMA_PACK,
1746 HANDLE_PRAGMA_PACK_PUSH_POP, HANDLE_PRAGMA_WEAK and
1747 HANDLE_PRAGMA_VISIBILITY.
1748 * c-pragma.h (HANDLE_PRAGMA_WEAK, HANDLE_PRAGMA_PACK,
1749 HANDLE_PRAGMA_VISIBILITY): Don't define.
1750 (HANDLE_SYSV_PRAGMA, HANDLE_PRAGMA_PACK_PUSH_POP): Don't test.
1752 2010-11-20 Nathan Froyd <froydnj@codesourcery.com>
1757 * c-common.h (keyword_begins_type_specifier): Declare.
1758 (keyword_is_storage_class_specifier): Declare.
1759 (keyword_is_type_qualifier): Declare.
1760 * c-common.c (keyword_begins_type_specifier): New function.
1761 (keyword_is_storage_class_specifier): New function.
1762 (keyword_is_type_qualifier): Declare.
1764 2010-11-19 Joseph Myers <joseph@codesourcery.com>
1767 * c-common.c (in_late_binary_op): Define.
1768 (c_common_truthvalue_conversion): Check in_late_binary_op before
1769 calling c_save_expr.
1770 * c-common.h (in_late_binary_op): Declare.
1772 2010-11-19 Joseph Myers <joseph@codesourcery.com>
1774 * c-opts.c (c_common_handle_option): Update calls to
1775 set_struct_debug_option.
1777 2010-11-19 Nicola Pero <nicola.pero@meta-innovation.com>
1779 * c-common.h (objc_declare_protocols): Added additional argument.
1780 * stub-objc.c (objc_declare_protocol): Same change.
1782 2010-11-18 Nathan Froyd <froydnj@codesourcery.com>
1785 * c-common.h (build_real_imag_expr): Declare.
1786 * c-semantics.c (build_real_imag_expr): Define.
1788 2010-11-17 Joseph Myers <joseph@codesourcery.com>
1790 * c-opts.c (c_common_parse_file): Take no arguments.
1791 * c-common.h (c_common_parse_file): Update prototype.
1793 2010-11-16 Jakub Jelinek <jakub@redhat.com>
1796 * c-common.c (warning_candidate_p): Don't track non-const calls
1799 2010-11-15 Ian Lance Taylor <iant@google.com>
1801 * c-lex.c (init_c_lex): Set macro debug callbacks if
1802 flag_dump_go_spec is set.
1804 2010-11-15 Nicola Pero <nicola.pero@meta-innovation.com>
1806 * c-common.h (objc_build_incr_expr_for_property_ref): New.
1807 * stub-objc.c (objc_build_incr_expr_for_property_ref): New.
1809 2010-11-15 Nathan Froyd <froydnj@codesourcery.com>
1811 PR preprocessor/45038
1812 * c-cppbuiltin.c (c_cpp_builtins): Use different format for C++
1815 2010-11-12 Joseph Myers <joseph@codesourcery.com>
1817 * c-common.h (c_family_lang_mask): Declare.
1818 * c-opts.c (c_family_lang_mask): Make extern.
1819 * c-pragma.c (handle_pragma_diagnostic): Use
1820 control_warning_option.
1822 2010-11-12 Joseph Myers <joseph@codesourcery.com>
1824 * c-common.c (parse_optimize_options): Update call to
1826 * c-common.h (c_common_handle_option): Update prototype.
1827 * c-opts.c (c_common_handle_option): Take location_t parameter and
1828 pass it to other functions.
1830 2010-11-11 Joseph Myers <joseph@codesourcery.com>
1832 * c-opts.c (warning_as_error_callback): Remove.
1833 (c_common_initialize_diagnostics): Don't call
1834 register_warning_as_error_callback.
1835 (c_common_handle_option): Handle -Werror=normalized= here.
1837 2010-11-10 Joseph Myers <joseph@codesourcery.com>
1839 * c-common.c (handle_mode_attribute): Use %' and word "signedness"
1841 * c-opts.c (c_common_parse_file): Start diagnostics with lowercase
1843 * c-pragma.c (handle_pragma_target, handle_pragma_optimize):
1844 Remove trailing '.' from diagnostics.
1845 * c.opt (Wwrite-strings_: Avoid '`' in help text.
1847 2010-11-10 Joseph Myers <joseph@codesourcery.com>
1849 * c-common.c (parse_optimize_options): Pass global_dc to
1851 * c-opts.c (c_common_handle_option): Pass &global_options to
1852 set_Wstrict_aliasing.
1853 * c.opt (v): Don't mark Common or document here.
1855 2010-11-06 Iain Sandoe <iains@gcc.gnu.org>
1858 * c-format.c (format_type): New type gcc_objc_string_format_type.
1859 (valid_stringptr_type_p): New.
1860 (handle_format_arg_attribute): Use valid_stringptr_type_p ().
1861 (check_format_string): Pass expected type, use
1862 valid_stringptr_type_p (), check that the format string types are
1863 consistent with the format specification.
1864 (decode_format_attr): Warn if NSString is used outside objective-c.
1865 (format_types_orig): Add NSString.
1867 (format_flags): New.
1868 (check_format_arg): Handle format strings requiring an external parser.
1869 first_target_format_type: New variable.
1870 (handle_format_attribute): Set up first_target_format_type, pass the
1871 expected format arg string type to check_format_string().
1872 * c-common.h (FMT_FLAG_PARSE_ARG_CONVERT_EXTERNAL): New flag.
1873 * stub-objc.c (objc_string_ref_type_p): New.
1874 (objc_check_format_arg): New.
1876 2010-11-04 Nicola Pero <nicola.pero@meta-innovation.com>
1878 Fixed using the Objective-C 2.0 dot-syntax with class names.
1879 * c-common.h (objc_build_class_component_ref): New.
1880 * stub-objc.c (objc_build_class_component_ref): New.
1882 2010-11-03 Nicola Pero <nicola.pero@meta-innovation.com>
1884 * c.opt (Wproperty-assign-default): New option.
1886 2010-11-03 Nicola Pero <nicola.pero@meta-innovation.com>
1888 Implemented -fobjc-std=objc1 flag.
1889 * c.opt (fobjc-std=objc1): New option.
1891 2010-11-01 Nicola Pero <nicola.pero@meta-innovation.com>
1893 Implemented format and noreturn attributes for Objective-C methods.
1894 * c-common.c (handle_noreturn_attribute): Recognize 'noreturn'
1895 attribute for Objective-C methods.
1897 2010-10-31 Jason Merrill <jason@redhat.com>
1899 * c-common.c (conversion_warning, warn_for_collisions_1): Use
1902 2010-10-30 Nicola Pero <nicola.pero@meta-innovation.com>
1904 Implemented Objective-C 2.0 @property, @synthesize and @dynamic.
1905 * c-common.h (enum rid): Removed RID_COPIES and RID_IVAR.
1906 (objc_add_property_declaration): Removed arguments for copies and
1908 (objc_build_getter_call): Renamed to
1909 objc_maybe_build_component_ref.
1910 (objc_build_setter_call): Renamed to objc_maybe_build_modify_expr.
1911 (objc_is_property_ref): New.
1912 * c-common.c (c_common_reswords): Removed copies and ivar.
1913 * stub-objc.c (objc_add_property_declaration): Removed arguments
1914 for copies and ivar.
1915 (objc_build_getter_call): Renamed to
1916 objc_maybe_build_component_ref.
1917 (objc_build_setter_call): Renamed to objc_maybe_build_modify_expr.
1918 (objc_is_property_ref): New.
1920 2010-10-29 Arnaud Charlet <charlet@adacore.com>
1921 Matthew Gingell <gingell@adacore.com>
1923 * c-ada-spec.c (separate_class_package): New function.
1924 (pp_ada_tree_identifier): Prefix references to C++ classes with the
1925 name of their enclosing package.
1926 (print_ada_declaration): Use separate_class_package.
1928 2010-10-27 Jason Merrill <jason@redhat.com>
1930 * c-common.c (c_common_reswords): Add __is_literal_type.
1931 * c-common.h (enum rid): Add RID_IS_LITERAL_TYPE.
1933 * c-common.c (check_case_value): Remove special C++ code.
1935 2010-10-27 Nicola Pero <nicola.pero@meta-innovation.com>
1937 * c-common.h (enum rid): Added RID_READWRITE, RID_ASSIGN,
1938 RID_RETAIN, RID_COPY and RID_NONATOMIC. Updated RID_FIRST_PATTR
1940 (objc_add_property_declaration): Added additional arguments.
1941 (objc_property_attribute_kind): Removed.
1942 (objc_set_property_attr): Removed.
1943 * c-common.c (c_common_reswords): Added readwrite, assign, retain,
1945 * stub-objc.c (objc_add_property_declaration): Added additional
1947 (objc_set_property_attr): Removed.
1949 2010-10-27 Nicola Pero <nicola.pero@meta-innovation.com>
1951 * c-common.h (objc_add_property_variable): Renamed to
1952 objc_add_property_declaration. Added location argument.
1953 * stub-objc.c (objc_add_property_variable): Same change.
1955 2010-10-23 Nicola Pero <nicola.pero@meta-innovation.com>
1957 * c-common.h (objc_maybe_printable_name): New.
1958 * stub-objc.c (objc_maybe_printable_name): New.
1960 2010-10-22 Artjoms Sinkarovs <artyom.shinakroff@gmail.com>
1961 Andrew Pinski <pinskia@gmail.com>
1963 * c-common.h (c_common_mark_addressable_vec): Declare.
1964 * c-common.c (c_common_mark_addressable_vec): New function.
1966 2010-10-20 Nicola Pero <nicola.pero@meta-innovation.com>
1968 * c-common.h (objc_set_method_type): Removed.
1969 (objc_add_method_declaration): Added boolean argument.
1970 (objc_start_method_definition): Same change.
1971 (objc_build_method_signature): Same change.
1972 * stub-objc.c (objc_set_method_type): Removed.
1973 (objc_add_method_declaration): Added boolean argument.
1974 (objc_start_method_definition): Same change.
1975 (objc_build_method_signature): Same change.
1977 2010-10-20 Nicola Pero <nicola.pero@meta-innovation.com>
1979 * c-common.h (finish_file): Removed.
1980 (objc_write_global_declarations): New.
1981 * c-opts.c (c_common_parse_file): Do not call finish_file.
1982 * stub-objc.c (objc_write_global_declarations): New.
1984 2010-10-18 Nicola Pero <nicola.pero@meta-innovation.com>
1986 Implemented parsing @synthesize and @dynamic for
1987 Objective-C/Objective-C++.
1988 * c-common.h (enum rid): Add RID_AT_SYNTHESIZE and RID_AT_DYNAMIC.
1989 (objc_add_synthesize_declaration): New.
1990 (objc_add_dynamic_declaration): New.
1991 * c-common.c (c_common_reswords): Add synthesize and dynamic.
1992 * stub-objc.c (objc_add_synthesize_declaration): New.
1993 (objc_add_dynamic_declaration): New.
1995 2010-10-18 Michael Meissner <meissner@linux.vnet.ibm.com>
1998 * c-cppbuiltin.c (mode_has_fma): Move function here from
1999 builtins.c. Don't use the fma optab, instead just use the
2000 HAVE_fma* macros, so that __FP_FAST_FMA* will be defined when
2003 2010-10-18 Nicola Pero <nicola.pero@meta-innovation.com>
2005 Merge from 'apple/trunk' branch on FSF servers.
2007 2005-11-08 Fariborz Jahanian <fjahanian@apple.com>
2010 * c-common.h (objc_non_volatilized_type): New declaration
2011 * stub-objc.c (objc_non_volatilized_type): New stub.
2013 2010-10-17 Nicola Pero <nicola.pero@meta-innovation.com>
2015 Merge from 'apple/trunk' branch on FSF servers.
2017 2006-03-27 Fariborz Jahanian <fjahanian@apple.com>
2020 * c-common.h (objc_diagnose_private_ivar): New decl.
2021 * stub-objc.c (objc_diagnose_private_ivar): New stub.
2023 2010-10-17 Iain Sandoe <iains@gcc.gnu.org>
2025 * c-common.c (c_common_reswords): Add package, RID_AT_PACKAGE.
2026 * c-common.h (enum rid): Add RID_AT_PACKAGE.
2027 (objc_ivar_visibility_kind): New enum.
2028 (objc_set_visibility): Adjust prototype to use visibility enum.
2029 * stub-objc.c (objc_set_visibility): Adjust stub to use
2032 2010-10-14 Michael Meissner <meissner@linux.vnet.ibm.com>
2034 * c-cppbuiltin.c (builtin_define_float_constants): Emit
2035 __FP_FAST_FMA, __FP_FAST_FMAF, and __FP_FAST_FMAL if the machine
2036 has the appropriate fma builtins.
2037 (c_cpp_builtins): Adjust call to builtin_define_float_constants.
2039 2010-10-14 Iain Sandoe <iains@gcc.gnu.org>
2041 merge from FSF apple 'trunk' branch.
2042 2006 Fariborz Jahanian <fjahanian@apple.com>
2044 Radars 4436866, 4505126, 4506903, 4517826
2045 * c-common.c (c_common_resword): Define @property and its attributes.
2046 * c-common.h: Define property attribute enum entries.
2047 (OBJC_IS_PATTR_KEYWORD): New.
2048 (objc_property_attribute_kind): New enum.
2049 Declare objc_set_property_attr (), objc_add_property_variable (),
2050 objc_build_getter_call () and objc_build_setter_call ().
2051 * stub-objc.c (objc_set_property_attr): New stub.
2052 (objc_add_property_variable): Likewise.
2053 (objc_build_getter_call): Likewise.
2054 (objc_build_setter_call) Likewise.
2056 2010-10-13 Iain Sandoe <iains@gcc.gnu.org>
2058 merge from FSF apple 'trunk' branch.
2059 2006-04-26 Fariborz Jahanian <fjahanian@apple.com>
2061 Radar 3803157 (method attributes)
2062 * c-common.c (handle_deprecated_attribute): Recognize
2063 objc methods as valid declarations.
2064 * c-common.h: Declare objc_method_decl ().
2065 * stub-objc.c (objc_method_decl): New stub.
2067 2010-10-08 Joseph Myers <joseph@codesourcery.com>
2069 * c-common.c (parse_optimize_options): Call
2070 decode_cmdline_options_to_array_default_mask before
2071 decode_options. Update arguments to decode_options.
2072 * c-common.h (c_common_init_options_struct): Declare.
2073 * c-opts.c (c_common_init_options_struct): New. Split out from
2074 c_common_init_options.
2076 2010-10-06 Nicola Pero <nicola.pero@meta-innovation.com>
2078 Implemented fast enumeration for Objective-C.
2079 * c-common.h (objc_finish_foreach_loop): New.
2080 * stub-objc.c (objc_finish_foreach_loop): New.
2082 2010-10-05 Joseph Myers <joseph@codesourcery.com>
2084 * c-common.h (struct diagnostic_context): Don't declare here.
2085 (c_common_initialize_diagnostics): Declare using
2086 diagnostic_context typedef.
2087 * c-opts.c (c_common_handle_option): Pass global_dc to
2088 handle_generated_option.
2090 2010-10-04 Joseph Myers <joseph@codesourcery.com>
2092 * c-opts.c (c_common_handle_option): Pass &global_options_set to
2093 handle_generated_option.
2095 2010-10-03 Ian Lance Taylor <iant@google.com>
2097 * c.opt (-fplan9-extensions): New option.
2099 2010-10-03 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
2101 * c-cppbuiltin.c (define__GNUC__, builtin_define_type_precision):
2103 (c_cpp_builtins): Call functions from cppbuiltin.c instead
2104 of duplicating code.
2106 2010-09-30 Iain Sandoe <iains@gcc.gnu.org>
2108 * c-common.c: Add two new entries for @optional
2109 and @required keywords.
2111 merge from FSF 'apple/trunk' branch.
2112 2006-01-30 Fariborz Jahanian <fjahanian@apple.com>
2115 * c-common.h (RID_AT_OPTIONAL, RID_AT_REQUIRED): Two new
2116 objective-c keywords.
2117 (objc_set_method_opt): New declaration.
2118 * stub-objc.c (objc_set_method_opt): New stub.
2120 2010-09-30 Joseph Myers <joseph@codesourcery.com>
2122 * c-common.c (handle_optimize_attribute): Pass &global_options to
2123 cl_optimization_save and cl_optimization_restore.
2124 * c-opts.c (c_common_handle_option): Pass &global_options to
2125 handle_generated_option.
2126 * c-pragma.c (handle_pragma_diagnostic): Use option_flag_var.
2127 (handle_pragma_pop_options, handle_pragma_reset_options): Pass
2128 &global_options to cl_optimization_restore.
2130 2010-09-30 Nicola Pero <nicola.pero@meta-innovation.com>
2132 * c-lex.c (c_lex_with_flags): Updated comments for CPP_AT_NAME
2133 Objective-C/Objective-C++ keywords.
2135 2010-09-29 Nicola Pero <nicola.pero@meta-innovation.com>
2137 Merge from 'apple/trunk' branch on FSF servers.
2139 2005-10-04 Fariborz Jahanian <fjahanian@apple.com>
2142 * c-common.h (objc_check_global_decl): New declaration.
2143 * stub-objc.c (objc_check_global_decl): New stub.
2145 2010-09-29 Joseph Myers <joseph@codesourcery.com>
2147 * c.opt: Don't use VarExists.
2149 2010-09-29 Joseph Myers <joseph@codesourcery.com>
2151 * c-common.c (c_cpp_error): Update names of diagnostic_context
2153 * c-cppbuiltin.c (c_cpp_builtins_optimize_pragma): Update names of
2154 cl_optimization members.
2155 * c-opts.c (warning_as_error_callback, c_common_handle_option,
2156 sanitize_cpp_opts, finish_options): Update names of cpp_options
2159 2010-09-29 Nicola Pero <nicola.pero@meta-innovation.com>
2161 * c-common.h (OBJC_IS_CXX_KEYWORD): New macro. Updated comments.
2162 (objc_is_reserved_word): Removed.
2163 * c-common.c: Updated comments.
2164 * c-lex.c (c_lex_with_flags): Use OBJC_IS_CXX_KEYWORD instead of
2165 objc_is_reserved_word.
2166 * stub-objc.c (objc_is_reserved_word): Removed.
2168 2010-09-28 Iain Sandoe <iains@gcc.gnu.org>
2170 * c-common.h (objc_add_method_declaration): Adjust prototype to
2172 (objc_start_method_definition): Likewise.
2173 (objc_build_keyword_decl): Likewise.
2174 * stub-objc.c:(objc_add_method_declaration): Handle attributes.
2175 (objc_start_method_definition): Likewise.
2176 (objc_build_keyword_decl): Likewise.
2178 2010-09-28 Iain Sandoe <iains@gcc.gnu.org>
2180 * c-common.h (objc_start_class_interface): Adjust prototype.
2181 (objc_start_category_interface): Likewise.
2182 (objc_start_protocol): Likewise.
2183 * stub-objc.c (objc_start_protocol): Adjust for extra argument.
2184 (objc_start_class_interface): Likewise.
2185 (objc_start_category_interface): Likewise.
2187 2010-09-27 Ian Lance Taylor <iant@google.com>
2189 * c-common.c (c_common_attribute_table): Add no_split_stack.
2190 (handle_no_split_stack_attribute): New static function.
2192 2010-09-27 Nicola Pero <nicola.pero@meta-innovation.com>
2194 Merge from 'apple/trunk' branch on FSF servers.
2196 2005-12-15 Fariborz Jahanian <fjahanian@apple.com>
2199 * c-common.h (objc_have_common_type): New declaration.
2200 * stub-objc.c (objc_have_common_type): New stub.
2202 2005-06-22 Ziemowit Laski <zlaski@apple.com>
2205 * c-common.h (objc_common_type): New prototype.
2206 * stub-objc.c (objc_common_type): New stub.
2208 2010-09-24 Jan Hubicka <jh@suse.cz>
2210 * c-common.c (handle_leaf_attribute): New function.
2211 (struct attribute_spec c_common_att): Add leaf.
2213 2010-09-22 Joseph Myers <joseph@codesourcery.com>
2215 * c.opt (-all-warnings, -ansi, -assert, -assert=, -comments,
2216 -comments-in-macros, -define-macro, -define-macro=, -dependencies,
2217 -dump, -dump=, -imacros, -imacros=, -include, -include=,
2218 -include-barrier, -include-directory, -include-directory=,
2219 -include-directory-after, -include-directory-after=,
2220 -include-prefix, -include-prefix=, -include-with-prefix,
2221 -include-with-prefix=, -include-with-prefix-after,
2222 -include-with-prefix-after=, -include-with-prefix-before,
2223 -include-with-prefix-before=, -no-integrated-cpp,
2224 -no-line-commands, -no-standard-includes, -no-warnings, -output,
2225 -output=, -pedantic, -pedantic-errors, -preprocess,
2226 -print-missing-file-dependencies, -trace-includes, -traditional,
2227 -traditional-cpp, -trigraphs, -undefine-macro, -undefine-macro=,
2228 -user-dependencies, -verbose, -write-dependencies,
2229 -write-user-dependencies, no-integrated-cpp, traditional): New.
2231 2010-09-21 Nicola Pero <nicola.pero@meta-innovation.com>
2234 * c-common.h (objc_start_method_definition): Return bool instead
2236 * stub-objc.c (objc_start_method_definition): Return bool instead
2239 2010-09-21 Nicola Pero <nicola.pero@meta-innovation.com>
2242 * c-common.h (objc_get_interface_ivars): New declaration.
2243 * stub-objc.c (objc_get_interface_ivars): New stub.
2245 2010-09-15 Ian Lance Taylor <iant@google.com>
2247 * c-common.c (parse_optimize_options): Do not capitalize warning
2248 messages. Remove period at end of warning message.
2250 2010-09-09 Nathan Sidwell <nathan@codesourcery.com>
2252 * c-common.c (handle_alias_ifunc_attribute): New, broken out of ...
2253 (handle_alias_attribute): ... here.
2254 (handle_ifunc_attribute): New.
2256 2010-09-06 Mark Mitchell <mark@codesourcery.com>
2258 * c-common.h (do_warn_double_promotion): Declare.
2259 * c-common.c (do_warn_double_promotion): Define.
2261 2010-09-05 Mark Mitchell <mark@codesourcery.com>
2263 * c.opt (Wdouble-promotion): New.
2265 2010-09-02 Joseph Myers <joseph@codesourcery.com>
2267 * c.opt (falt-external-templates, fhuge-objects, fvtable-gc,
2268 fvtable-thunks, fxref): Mark no longer supported in help text.
2270 2010-09-02 Joseph Myers <joseph@codesourcery.com>
2272 * c.opt (Wimport, fall-virtual, falt-external-templates,
2273 fdefault-inline, fenum-int-equiv, fexternal-templates,
2274 fguiding-decls, fhonor-std, fhuge-objects, flabels-ok,
2275 fname-mangling-version-, fnew-abi, fnonnull-objects,
2276 foptional-diags, fsquangle, fstrict-prototype, fthis-is-variable,
2277 fvtable-gc, fvtable-thunks, fxref): Mark with Ignore and Warn as
2279 (fhandle-exceptions): Mark with Alias and Warn.
2280 * c-opts.c (c_common_handle_option): Don't handle options marked
2283 2010-09-02 Joseph Myers <joseph@codesourcery.com>
2285 * c.opt (Wcomments, Werror-implicit-function-declaration,
2286 ftemplate-depth-, std=c89, std=c9x, std=gnu89, std=gnu9x,
2287 std=iso9899:1990, std=iso9899:1999, std=iso9899:199x): Mark as
2289 * c-common.c (option_codes): Use OPT_Wcomment instead of
2291 * c-opts.c (warning_as_error_callback, c_common_handle_option):
2292 Don't handle options marked as aliases.
2294 2010-08-25 Richard Guenther <rguenther@suse.de>
2296 * c-common.c (c_common_get_alias_set): Remove special
2297 handling for pointers.
2299 2010-08-20 Nathan Froyd <froydnj@codesourcery.com>
2301 * c-common.c: Use FOR_EACH_VEC_ELT.
2302 * c-gimplify.c: Likewise.
2303 * c-pragma.c: Likewise.
2305 2010-08-16 Joseph Myers <joseph@codesourcery.com>
2307 * c.opt (MDX): Change back to MD. Mark NoDriverArg instead of
2309 (MMDX): Change back to MMD. Mark NoDriverArg instead of
2311 * c-opts.c (c_common_handle_option): Use OPT_MD and OPT_MMD
2312 instead of OPT_MDX and OPT_MMDX.
2314 2010-08-16 Joseph Myers <joseph@codesourcery.com>
2316 * c.opt (MDX, MMDX, lang-asm): Mark RejectDriver.
2318 2010-08-12 Joseph Myers <joseph@codesourcery.com>
2320 * c.opt (MD, MMD): Change to MDX and MMDX.
2321 * c-opts.c (c_common_handle_option): Use OPT_MMD and OPT_MMDX.
2323 2010-08-11 Joseph Myers <joseph@codesourcery.com>
2325 * c-opts.c (c_common_handle_option): Call handle_generated_option
2326 instead of handle_option.
2328 2010-08-08 Nathan Froyd <froydnj@codesourcery.com>
2330 * c-pragma.c (add_to_renaming_pragma_list): Fix call to VEC_safe_push.
2331 (maybe_apply_renaming_pragma): Delete unneeded declarations.
2333 2010-08-08 Nathan Froyd <froydnj@codesourcery.com>
2335 * c-pragma.c (pending_redefinition): Declare. Declare a VEC of it.
2336 (pending_redefine_extname): Change type to a VEC.
2337 (add_to_renaming_pragma_list): Update for new type of
2338 pending_redefine_extname.
2339 (maybe_apply_renaming_pragma): Likewise.
2341 2010-08-04 Arnaud Charlet <charlet@adacore.com>
2343 * c-ada-spec.c (dump_ada_template): Mark underlying instance type as
2345 (dump_generic_ada_node): Code clean up. Use TREE_VISITED flag to
2346 decide whether a type has already been declared/seen.
2347 Do not go to the original type.
2348 (dump_nested_types): New parameter forward.
2349 Generate forward declaration if needed and mark type as visited.
2350 (print_ada_declaration): Call dump_nested_types if not already done.
2351 Mark types as visited.
2353 2010-08-03 Joseph Myers <joseph@codesourcery.com>
2355 * c.opt (-print-pch-checksum): Remove option.
2356 * c-opts.c (c_common_handle_option): Don't handle
2357 OPT_print_pch_checksum.
2359 2010-07-27 Joseph Myers <joseph@codesourcery.com>
2361 * c-common.h (c_common_handle_option): Update prototype and return
2363 * c-opts.c (c_common_handle_option): Update prototype and return
2364 value type. Update calls to handle_option and
2365 enable_warning_as_error.
2367 2010-07-27 Jakub Jelinek <jakub@redhat.com>
2370 * c-pretty-print.c (pp_c_expression): Handle C_MAYBE_CONST_EXPR.
2372 2010-07-27 Joseph Myers <joseph@codesourcery.com>
2374 * c-common.h (c_common_missing_argument): Remove.
2375 * c-opts.c (c_common_missing_argument): Remove.
2376 * c.opt (A, D, F, I, MD, MMD, MQ, MT, U, fconstant-string-class=,
2377 idirafter, imacros, include, isysroot, isystem, iquote): Add
2379 * c-objc-common.h (LANG_HOOKS_MISSING_ARGUMENT): Remove.
2381 2010-07-27 Joseph Myers <joseph@codesourcery.com>
2383 * c-common.h (c_common_option_lang_mask,
2384 c_common_initialize_diagnostics, c_common_complain_wrong_lang_p):
2386 (c_common_init_options): Update prototype.
2387 * c-opts.c (c_common_option_lang_mask): New.
2388 (c_common_initialize_diagnostics): Split out of
2389 c_common_init_options.
2390 (accept_all_c_family_options, c_common_complain_wrong_lang_p):
2392 (c_common_init_options): Update prototype. Use decoded options in
2393 search for -lang-asm.
2395 2010-07-15 Nathan Froyd <froydnj@codesourcery.com>
2397 * c-common.c: Carefully replace TREE_CHAIN with DECL_CHAIN.
2398 * c-format.c: Likewise.
2400 2010-07-08 Manuel López-Ibáñez <manu@gcc.gnu.org>
2402 * c-common.h: Include diagnostic-core.h. Error if already
2404 * c-semantics.c: Do not define GCC_DIAG_STYLE here.
2406 2010-07-03 Manuel López-Ibáñez <manu@gcc.gnu.org>
2408 * c-family/c-common.c (IN_GCC_FRONTEND): Do not undef.
2409 Do not include expr.h
2410 (vector_mode_valid_p): Move here.
2412 2010-06-21 DJ Delorie <dj@redhat.com>
2414 * c-pragma.c (handle_pragma_diagnostic): Add push/pop,
2415 allow these pragmas anywhere.
2417 2010-06-14 Jakub Jelinek <jakub@redhat.com>
2420 * c-cppbuiltin.c: Include gt-c-family-c-cppbuiltin.h.
2421 (lazy_hex_fp_values, lazy_hex_fp_value_count): Add GTY(()) markers.
2422 (lazy_hex_fp_value, builtin_define_with_hex_fp_value): Use
2423 ggc_strdup instead of xstrdup.
2425 2010-06-10 Jakub Jelinek <jakub@redhat.com>
2427 * c-cppbuiltin.c: Include cpp-id-data.h.
2428 (lazy_hex_fp_values, lazy_hex_fp_value_count): New variables.
2429 (lazy_hex_fp_value): New function.
2430 (builtin_define_with_hex_fp_value): Provide definitions lazily.
2432 2010-06-30 Manuel López-Ibáñez <manu@gcc.gnu.org>
2434 * c-gimplify.c: Do not include tree-flow.h
2436 2010-06-29 Joern Rennecke <joern.rennecke@embecosm.com>
2439 * c-common.c: Rename targetm member:
2440 targetm.enum_va_list -> targetm.enum_va_list_p
2442 2010-06-28 Anatoly Sokolov <aesok@post.ru>
2444 * c-common.c (shorten_compare): Adjust call to force_fit_type_double.
2446 2010-06-28 Steven Bosscher <steven@gcc.gnu.org>
2448 * c-cppbuiltin.c: Do not include except.h.
2450 2010-06-24 Andi Kleen <ak@linux.intel.com>
2452 * c-common.c (warn_for_omitted_condop): New.
2453 * c-common.h (warn_for_omitted_condop): Add prototype.
2455 2010-06-21 Joseph Myers <joseph@codesourcery.com>
2457 * c.opt (lang-objc): Remove.
2458 * c-opts.c (c_common_handle_option): Don't handle OPT_lang_objc.
2460 2010-06-21 Joern Rennecke <joern.rennecke@embecosm.com>
2462 * c-opts.c: Include "tm_p.h".
2464 2010-06-20 Joseph Myers <joseph@codesourcery.com>
2466 * c-common.c (parse_optimize_options): Update call to
2469 2010-06-18 Nathan Froyd <froydnj@codesourcery.com>
2471 * c-common.c (record_types_used_by_current_var_decl): Adjust for
2472 new type of types_used_by_cur_var_decl.
2474 2010-06-17 Joern Rennecke <joern.rennecke@embecosm.com>
2477 * c-cppbuiltin.c (builtin_define_with_hex_fp_value): Add cast
2478 for C++ standard compliance.
2480 2010-06-16 Jason Merrill <jason@redhat.com>
2482 * c.opt: Add -Wnoexcept.
2484 2010-06-16 Richard Guenther <rguenther@suse.de>
2487 * c-common.c (c_common_truthvalue_conversion): Remove
2488 premature and wrong optimization concering ADDR_EXPRs.
2490 2010-06-15 Arnaud Charlet <charlet@adacore.com>
2492 * c-ada-spec.c (dump_sloc): Remove column info.
2493 (is_simple_enum): New function.
2494 (dump_generic_ada_node, print_ada_declaration): Map C enum types to Ada
2495 enum types when relevant.
2497 2010-06-11 Manuel López-Ibáñez <manu@gcc.gnu.org>
2499 * c-common.c (conversion_warning): Warn at expression
2502 2010-06-10 Joseph Myers <joseph@codesourcery.com>
2504 * c-opts.c (c_common_handle_option): Don't handle
2507 2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com>
2509 * c-pragma.c (push_alignment): Use typed GC allocation.
2510 (handle_pragma_push_options): Likewise.
2512 * c-common.c (parse_optimize_options): Likewise.
2514 * c-common.h (struct sorted_fields_type): Add variable_size GTY
2517 2010-06-07 Joseph Myers <joseph@codesourcery.com>
2519 * c-common.c (flag_preprocess_only, flag_undef, flag_no_builtin,
2520 flag_no_nonansi_builtin, flag_short_double, flag_short_wchar,
2521 flag_lax_vector_conversions, flag_ms_extensions, flag_no_asm,
2522 flag_signed_bitfields, warn_strict_null_sentinel,
2523 flag_nil_receivers, flag_zero_link, flag_replace_objc_classes,
2524 flag_gen_declaration, flag_no_gnu_keywords,
2525 flag_implement_inlines, flag_implicit_templates,
2526 flag_implicit_inline_templates, flag_optional_diags,
2527 flag_elide_constructors, flag_default_inline, flag_rtti,
2528 flag_conserve_space, flag_access_control, flag_check_new,
2529 flag_new_for_scope, flag_weak, flag_working_directory,
2530 flag_use_cxa_atexit, flag_use_cxa_get_exception_ptr,
2531 flag_enforce_eh_specs, flag_threadsafe_statics,
2532 flag_pretty_templates): Remove.
2533 * c-common.h (flag_preprocess_only, flag_nil_receivers,
2534 flag_objc_exceptions, flag_objc_sjlj_exceptions, flag_zero_link,
2535 flag_replace_objc_classes, flag_undef, flag_no_builtin,
2536 flag_no_nonansi_builtin, flag_short_double, flag_short_wchar,
2537 flag_lax_vector_conversions, flag_ms_extensions, flag_no_asm,
2538 flag_const_strings, flag_signed_bitfields, flag_gen_declaration,
2539 flag_no_gnu_keywords, flag_implement_inlines,
2540 flag_implicit_templates, flag_implicit_inline_templates,
2541 flag_optional_diags, flag_elide_constructors, flag_default_inline,
2542 flag_rtti, flag_conserve_space, flag_access_control,
2543 flag_check_new, flag_new_for_scope, flag_weak,
2544 flag_working_directory, flag_use_cxa_atexit,
2545 flag_use_cxa_get_exception_ptr, flag_enforce_eh_specs,
2546 flag_threadsafe_statics, flag_pretty_templates,
2547 warn_strict_null_sentinel): Remove.
2548 * c.opt (E, Wstrict-null-sentinel, faccess-control, fasm,
2549 fbuiltin, fcheck-new, fconserve-space, felide-constructors,
2550 fenforce-eh-specs, ffor-scope, fgnu-keywords, fimplement-inlines,
2551 fimplicit-inline-templates, fimplicit-templates,
2552 flax-vector-conversions, fms-extensions, fnil-receivers,
2553 fnonansi-builtins, fpretty-templates, freplace-objc-classes,
2554 frtti, fshort-double, fshort-enums, fshort-wchar,
2555 fsigned-bitfields, fsigned-char, fstats, fthreadsafe-statics,
2556 funsigned-bitfields, funsigned-char, fuse-cxa-atexit,
2557 fuse-cxa-get-exception-ptr, fweak, fworking-directory, fzero-link,
2558 gen-decls, undef): Use Var.
2559 (fdefault-inline, foptional-diags): Document as doing nothing.
2560 * c-opts.c (c_common_handle_option): Remove cases for options now
2561 using Var. Mark ignored options as such.
2563 2010-06-05 Steven Bosscher <steven@gcc.gnu.org>
2565 * c-common.c: Moved to here from parent directory.
2566 * c-common.def: Likewise.
2567 * c-common.h: Likewise.
2568 * c-cppbuiltin.c: Likewise.
2569 * c-dump.c: Likewise.
2570 * c-format.c: Likewise.
2571 * c-format.h : Likewise.
2572 * c-gimplify.c: Likewise.
2573 * c-lex.c: Likewise.
2574 * c-omp.c: Likewise.
2576 * c-opts.c: Likewise.
2577 * c-pch.c: Likewise.
2578 * c-ppoutput.c: Likewise.
2579 * c-pragma.c: Likewise.
2580 * c-pragma.h: Likewise.
2581 * c-pretty-print.c: Likewise.
2582 * c-pretty-print.h: Likewise.
2583 * c-semantics.c: Likewise.
2584 * stub-objc.c: Likewise.
2586 * c-common.c: Include gt-c-family-c-common.h.
2587 * c-pragma.c: Include gt-c-family-c-pragma.h.
2589 Copyright (C) 2010-2013 Free Software Foundation, Inc.
2591 Copying and distribution of this file, with or without modification,
2592 are permitted in any medium without royalty provided the copyright
2593 notice and this notice are preserved.