1 2013-06-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
3 * c-common.c (c_common_nodes_and_builtins): Use cxx11 in lieu of cxx0x.
4 * c-cppbuiltin.c (c_cpp_builtins): Likewise.
5 * c-opts.c (c_common_post_options): Likewise.
7 2013-06-21 Balaji V. Iyer <balaji.v.iyer@intel.com>
9 * array-notation-common.c (length_mismatch_in_expr): Changed the
10 parameter type's from a dynamic array to a vec_tree. Also removed
12 * c-common.h (length_mismatch_in_expr_p): Fixed prototype's as per
15 2013-06-21 Balaji V. Iyer <balaji.v.iyer@intel.com>
17 * c-common.h (struct cilkplus_an_parts): New structure.
18 (struct cilkplus_an_loop_parts): Likewise.
19 (cilkplus_extract_an_triplets): New prototype.
20 (fix_sec_implicit_args): Likewise.
21 * array-notation-common.c (cilkplus_extract_an_triplets): New function.
22 (fix_sec_implicit_args): Likewise.
24 2013-06-20 Balaji V. Iyer <balaji.v.iyer@intel.com>
26 * array-notation-common.c (find_inv_trees): Removed an unwanted
28 * c-common.h (struct inv_list::additional_tcodes): Changed type from
29 enum rid to enum tree_code.
31 2013-06-11 Jan Hubicka <jh@suse.cz>
33 * c-common.c (handle_alias_ifunc_attribute): Do not set
34 DECL_EXTERNAL for weakref variables.
35 * c-pragma.c (handle_pragma_weak): Make sure aliases
36 are not declared as external.
38 2013-06-07 Balaji V. Iyer <balaji.v.iyer@intel.com>
40 * array-notation-common.c (length_mismatch_in_expr_p): Moved this
41 function from c/c-array-notation.c.
42 (is_cilkplus_reduce_builtin): Likewise.
43 (find_rank): Likewise.
44 (extract_array_notation_exprs): Likewise.
45 (replace_array_notations): Likewise.
46 (find_inv_trees): Likewise.
47 (replace_inv_trees): Likewise.
48 (contains_array_notation_expr): Likewise.
49 (find_correct_array_notation_type): Likewise.
50 * c-common.h (struct inv_list): Moved this struct from the file
51 c/c-array-notation.c and added a new field called additional tcodes.
52 (length_mismatch_in_expr_p): New prototype.
53 (is_cilkplus_reduce_builtin): Likewise.
54 (find_rank): Likewise.
55 (extract_array_notation_exprs): Likewise.
56 (replace_array_notation): Likewise.
57 (find_inv_trees): Likewise.
58 (replace_inv_trees): Likewise.
59 (find_correct_array_notation_type): Likewise.
61 2013-05-28 Balaji V. Iyer <balaji.v.iyer@intel.com>
63 * c-common.c (c_define_builtins): When cilkplus is enabled, the
64 function array_notation_init_builtins is called.
65 (c_common_init_ts): Added ARRAY_NOTATION_REF as typed.
66 * c-common.def (ARRAY_NOTATION_REF): New tree.
67 * c-common.h (build_array_notation_expr): New function declaration.
68 (build_array_notation_ref): Likewise.
69 (extract_sec_implicit_index_arg): New extern declaration.
70 (is_sec_implicit_index_fn): Likewise.
71 (ARRAY_NOTATION_CHECK): New define.
72 (ARRAY_NOTATION_ARRAY): Likewise.
73 (ARRAY_NOTATION_START): Likewise.
74 (ARRAY_NOTATION_LENGTH): Likewise.
75 (ARRAY_NOTATION_STRIDE): Likewise.
76 * c-pretty-print.c (pp_c_postifix_expression): Added a new case for
78 (pp_c_expression): Likewise.
79 * c.opt (flag_enable_cilkplus): New flag.
80 * array-notation-common.c: New file.
82 2013-05-14 Jakub Jelinek <jakub@redhat.com>
85 * c-common.c (verify_tree): Don't recurse into SIZEOF_EXPR.
87 2013-05-10 Marc Glisse <marc.glisse@inria.fr>
89 * c-common.c (vector_types_convertible_p): No TYPE_PRECISION for
92 2013-05-07 Han Shen <shenhan@google.com>
94 * c-cppbuiltin.c (c_cpp_builtins): Added "__SSP_STRONG__=3".
96 2013-04-29 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
98 * c-common.c (check_user_alignment): Emit error for negative values.
100 2013-04-24 Paolo Carlini <paolo.carlini@oracle.com>
102 * c-opts.c (set_std_cxx11): Use CLK_CXX1Y and CLK_GNUCXX1Y.
104 2013-04-24 Paolo Carlini <paolo.carlini@oracle.com>
106 * c-cppbuiltin.c (c_cpp_builtins): Do not define
107 __GXX_EXPERIMENTAL_CXX1Y__.
109 2013-04-24 Paolo Carlini <paolo.carlini@oracle.com>
110 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
112 * c.opt ([Wpointer-arith]): Enabled by -Wpedantic, as documented.
113 * c-common.c (pointer_int_sum): Change -Wpointer-arith pedwarns
114 to simply use OPT_Wpointer_arith.
115 (c_sizeof_or_alignof_type): Likewise.
117 2013-04-24 Paolo Carlini <paolo.carlini@oracle.com>
119 * c-cppbuiltin.c (c_cpp_builtins): Define __GXX_EXPERIMENTAL_CXX1Y__.
121 2013-04-12 Jakub Jelinek <jakub@redhat.com>
123 * c-format.c (gcc_diag_char_table, gcc_tdiag_char_table,
124 gcc_cdiag_char_table, gcc_cxxdiag_char_table): Add %r and %R format
127 2013-04-07 Steven Bosscher <steven@gcc.gnu.org>
129 * c-pragma.c (add_to_renaming_pragma_list): Fix leading comment.
131 2013-04-03 Paolo Carlini <paolo.carlini@oracle.com>
133 * c-common.c (pointer_int_sum): Remove dead code.
135 2013-03-09 Richard Sandiford <rdsandiford@googlemail.com>
138 * c-common.c (handle_optimize_attribute): Don't call
139 save_optabs_if_changed.
141 2013-03-05 Jakub Jelinek <jakub@redhat.com>
144 * c-pch.c (pch_init): Free target_validity at the end.
146 2013-03-04 Jakub Jelinek <jakub@redhat.com>
148 * c-pretty-print.c (pp_c_pretty_printer_init): Clear pp->flags.
150 2013-02-28 Konstantin Serebryany <konstantin.s.serebryany@gmail.com>
151 Jakub Jelinek <jakub@redhat.com>
154 * c-common.c (handle_no_sanitize_address_attribute): New function.
155 (c_common_attribute_table): Add no_sanitize_address attribute.
156 (handle_no_address_safety_analysis_attribute): Add
157 no_sanitize_address attribute, not no_address_safety_analysis
160 2013-02-18 Aldy Hernandez <aldyh@redhat.com>
163 * c-common.c (handle_optimize_attribute): Call
164 save_optabs_if_changed.
166 2013-02-18 Jakub Jelinek <jakub@redhat.com>
167 Steven Bosscher <steven@gcc.gnu.org>
170 * c-opts.c (c_common_post_options): If debug info is enabled
171 and non-dwarf*, refuse to load PCH files and when writing PCH
174 2013-02-05 Jakub Jelinek <jakub@redhat.com>
177 * c-common.c (handle_error_attribute): Fix condition.
179 2013-01-30 Jakub Jelinek <jakub@redhat.com>
182 * c-common.c (handle_target_attribute): Revert 2012-12-26 change.
184 2013-01-18 Jason Merrill <jason@redhat.com>
187 * c.opt (-fextern-tls-init): New.
188 * c-opts.c (c_common_post_options): Handle it.
190 2013-01-09 Jakub Jelinek <jakub@redhat.com>
193 * c-common.c (c_fully_fold_internal): Warn for LSHIFT_EXPR and
194 RSHIFT_EXPR, if orig_op1 isn't INTEGER_CST, op1 is INTEGER_CST
195 and is either negative or bigger or equal to type precision
196 of the first operand.
198 2012-12-03 Marek Polacek <polacek@redhat.com>
201 * c-common.c (check_user_alignment): Swap order of tests,
202 check TREE_CODE first.
204 2012-11-29 Ed Smith-Rowland <3dw4rd@verizon.net>
207 * c-common.h (overflow_type): New enum.
208 (build_userdef_literal): Add overflow_type argument.
209 (tree_userdef_literal): Add overflow_type.
210 (USERDEF_LITERAL_OVERFLOW): New access macro.
211 * c-common.c (build_userdef_literal): Add overflow_type
213 * c-lex.c (c_lex_with_flags): Add overflow_type to
214 build_userdef_literal calls.
215 (interpret_integer, interpret_float): Add overflow_type argument.
217 2012-11-28 Richard Biener <rguenther@suse.de>
220 * c-gimplify.c (c_gimplify_expr): Gimplify self-modify expressions
221 here and use a type with proper overflow behavior for types that would
222 need to be promoted for the arithmetic.
224 2012-11-23 Jakub Jelinek <jakub@redhat.com>
227 * c-common.c (handle_no_address_safety_analysis_attribute): New
229 (c_common_attribute_table): Add no_address_safety_analysis.
231 2012-11-16 Simon Baldwin <simonb@google.com>
233 * c.opt: Add f[no-]canonical-system-headers.
234 * c-opts.c (c_common_handle_option): Handle
235 OPT_fcanonical_system_headers.
237 2012-11-09 Ed Smith-Rowland <3dw4rd@verizon.net>
240 * c-opts.c (c_common_handle_option): Set new flags.
241 * c.opt: Describe new flags.
243 2012-11-09 Jason Merrill <jason@redhat.com>
245 * c.opt (Wabi-tag): New.
247 2012-11-09 Andi Kleen <ak@linux.intel.com>
250 * c-common.c (get_atomic_generic_size): Mask with
253 2012-11-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
256 * c.opt (Wformat): Make it Alias Wformat=1.
257 (Wformat-contains-nul,Wformat-extra-args,Wformat-nonliteral,
258 Wformat-security,Wformat-y2k,Wformat-zero-length): Use
260 (Wformat=): RejectNegative. Use LangEnabledBy.
261 (Wnonnull): Use LangEnabledBy.
262 * c-opts.c (c_common_handle_option): Do not handle Wformat here.
263 * c-format.c (set_Wformat): Delete.
264 (decode_format_attr): Replace OPT_Wformat with OPT_Wformat_.
265 (maybe_read_dollar_number): Likewise.
266 (avoid_dollar_number): Likewise.
267 (finish_dollar_format_checking): Likewise.
268 (check_format_info): Likewise.
269 (check_format_info_main): Likewise.
270 (check_format_types): Likewise.
271 (format_type_warning): Likewise.
272 * c-common.c (int): Likewise.
273 (check_function_sentinel): Likewise.
274 * c-common.h (warn_format,set_Wformat): Do not declare here.
276 2012-11-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
279 * c.opt(Warray-bounds,Wdelete-non-virtual-dtor,Wenum-compare,
280 Wmain,Woverlength-strings, Wunknown-pragmas,Wunused-macros):
282 (Wswitch,Wswitch-default,Wswitch-enum): Likewise. Move here from
284 (Wvariadic-macros): Init(1).
285 * c-opts.c (c_common_handle_option): Do not handle them
287 (c_common_post_options): Likewise.
288 (sanitize_cpp_opts): warn_unused_macros is now
289 cpp_warn_unused_macros.
290 (push_command_line_include): Likewise.
291 * c-common.c (warn_unknown_pragmas): Do not define.
292 * c-common.h (warn_unknown_pragmas): Do not declare.
294 2012-11-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
297 * c-common.c (conversion_warning): Handle conditional expressions.
299 2012-10-29 Jonathan Wakely <jwakely.gcc@gmail.com>
302 * c.opt (Wreturn_local_addr): Define new option.
304 2012-10-25 Jason Merrill <jason@redhat.com>
306 * c.opt (Wvirtual-move-assign): New.
308 * c.opt (Winherited-variadic-ctor): New.
310 2012-10-25 Marc Glisse <marc.glisse@inria.fr>
313 * c-common.c (scalar_to_vector): Handle VEC_COND_EXPR.
315 2012-10-23 Joseph Myers <joseph@codesourcery.com>
317 * c-common.h (pch_cpp_save_state): Declare.
318 * c-target.def (c_preinclude): New hook.
319 * c-opts.c (done_preinclude): New.
320 (push_command_line_include): Handle default preincluded header.
321 (cb_file_change): Call pch_cpp_save_state when calling
322 push_command_line_include.
323 * c-pch.c (pch_ready_to_save_cpp_state, pch_cpp_state_saved)
324 (pch_cpp_save_state): New.
325 (pch_init): Call pch_cpp_save_state conditionally, instead of
326 calling cpp_save_state.
328 2012-10-20 Manuel López-Ibáñez <manu@gcc.gnu.org>
332 * c.opt (Waddress,Wchar-subscripts,Wsign-conversion,Wimplicit,
333 Wimplicit-function-declaration,Wimplicit-int,Wsizeof-pointer-memaccess,
334 Wnarrowing,Wparentheses,Wpointer-sign,Wreturn-type,Wsequence-point,
335 Wsign-compare,Wuninitialized,Wmaybe-uninitialized,Wunused,
336 Wvolatile-register-var): Add LangEnabledBy or EnabledBy.
337 * c-opts.c (c_common_handle_option): Remove explicit handling from
339 (c_common_post_options): Likewise.
341 2012-10-18 Eric Botcazou <ebotcazou@adacore.com>
343 * c-ada-spec.c (LOCATION_COL): Delete.
344 (compare_location): New function.
345 (compare_node): Use it.
346 (compare_comment): Likewise.
348 2012-10-16 Manuel López-Ibáñez <manu@gcc.gnu.org>
352 * c.opt (Wstrict-aliasing=,Wstrict-overflow=): Use LangEnabledBy.
353 * c-opts.c (c_common_handle_option): Do not set them here. Add
355 (c_common_post_options): Likewise.
357 2012-10-16 Eric Botcazou <ebotcazou@adacore.com>
359 * c-ada-spec.c (ADA_HOST_WIDE_INT_PRINT_DOUBLE_HEX): Define.
360 (dump_generic_ada_node) <INTEGER_CST>: Deal with sizetype specially.
361 Remove POINTER_TYPE handling, add large unsigned handling and use
362 ADA_HOST_WIDE_INT_PRINT_DOUBLE_HEX for big numbers.
364 2012-10-12 Jakub Jelinek <jakub@redhat.com>
367 * c-common.h (sizeof_pointer_memaccess_warning): Adjust prototype.
368 * c-common.c (sizeof_pointer_memaccess_warning): Take array of 3
369 locs and array of 3 trees instead of just single loc and single
370 sizeof_arg tree. Handle __builtin___*_chk builtins too, and
371 also stpncpy, bcopy, bcmp, bzero, snprintf and vsnprintf builtins.
372 For *cmp* builtins that take two sources strings report warnings
373 about first and second source, not about destination and source.
375 2012-10-12 Marc Glisse <marc.glisse@inria.fr>
378 * c-common.h (enum ref_operator) [RO_ARROW_STAR]: New.
380 2012-10-11 Eric Botcazou <ebotcazou@adacore.com>
382 * c-ada-spec.c (dump_ada_template): Bail out for template declarations
383 declaring something coming from another file.
385 2012-10-10 Arnaud Charlet <charlet@adacore.com>
388 * c-ada-spec.c (print_ada_struct_decl): Increase buf size.
390 2012-10-09 Paolo Carlini <paolo.carlini@oracle.com>
393 * c-common.c (warn_about_parentheses): Add location_t parameter;
395 * c-common.h: Update declaration.
397 2012-10-09 Marc Glisse <marc.glisse@inria.fr>
400 * c-common.c (scalar_to_vector): Moved from c-typeck.c. Support
401 more operations. Make error messages optional.
402 * c-common.h (enum stv_conv): Moved from c-typeck.c.
403 (scalar_to_vector): Declare.
405 2012-10-08 Jason Merrill <jason@redhat.com>
407 * c-common.c (c_common_reswords): Add thread_local.
409 2012-10-08 Dodji Seketeli <dodji@redhat.com>
411 PR c++/53528 C++11 attribute support
412 * c-common.h (bitfield_p, cxx_fundamental_alignment_p): Declare
414 * c-common.c (check_cxx_fundamental_alignment_constraints): New
416 (handle_aligned_attribute): In choose strictest alignment
417 among many. Use new check_cxx_fundamental_alignment_constraints.
418 (handle_transparent_union_attribute): In c++11 attribute syntax,
419 don't look through typedefs.
421 2012-10-04 Arnaud Charlet <charlet@adacore.com>
423 * c-ada-spec.c (print_ada_declaration): Remove handling of TDF_RAW.
424 * c.opt (-fdump-ada-spec, -fdump-ada-spec-slim): Move switch definition
427 2012-09-25 Dehao Chen <dehao@google.com>
430 * c-pch.c (c_common_read_pch): Rebuild the location_adhoc_data
431 map when read in the pch.
433 2012-09-18 Arnaud Charlet <charlet@adacore.com>
435 * c-ada-spec.c: Style fixes.
437 2012-09-18 Thomas Quinot <quinot@adacore.com>
439 * c.opt (-fada-spec-parent): Define new command line switch.
440 * c-ada-spec.c (get_ada_package): When -fada-spec-parent
441 is specified, generate binding spec as a child of the specified unit.
443 2012-09-13 Paolo Carlini <paolo.carlini@oracle.com>
444 Manuel López-Ibáñez <manu@gcc.gnu.org>
447 * c.opt ([Winit-self]): Enabled by -Wall in C++.
449 2012-08-23 Arnaud Charlet <charlet@adacore.com>
451 * c-ada-spec.c (dump_generic_ada_node): Fix handling of name_only
452 for pointers, and add missing Convention C pragma.
453 (print_ada_struct_decl): Add missing aliased keyword.
454 (dump_ads): Add pragma Ada_2005 and Style_Checks (Off).
456 2012-08-17 Jakub Jelinek <jakub@redhat.com>
458 * c-common.c (sizeof_pointer_memaccess_warning): New function.
459 * c.opt (-Wsizeof-pointer-memaccess): Add new option.
460 * c-opts.c (c_common_handle_option): Enable it for -Wall.
461 * c-common.h (sizeof_pointer_memaccess_warning): Add prototype.
462 * c-common.def (SIZEOF_EXPR): Moved here from cp-tree.def.
464 2012-08-10 Richard Guenther <rguenther@suse.de>
466 * c-pretty-print.c (pp_c_expression): Handle anonymous SSA names.
468 2012-08-07 Steven Bosscher <steven@gcc.gnu.org>
470 * c-pretty-print.c (pp_c_function_definition): Use pp_newline_and_flush
471 instead of separate pp_newline and pp_flush.
472 (print_c_tree): Likewise.
474 2012-07-26 Richard Henderson <rth@redhat.com>
476 * c-common.c (handle_hot_attribute): Allow labels.
477 (handle_cold_attribute): Likewise.
479 2012-07-20 Jakub Jelinek <jakub@redhat.com>
482 * c-common.c (check_function_nonnull): Handle multiple nonnull
485 2012-07-16 Steven Bosscher <steven@gcc.gnu.org>
487 * c-gimplify.c: Include dumpfile.h instead of tree-dump.h.
488 * c-ada-spec.c: Likewise.
489 * c-dump.c (dump_stmt): Move to cp/dump.c, the only user.
491 2012-07-14 Steven Bosscher <steven@gcc.gnu.org>
493 * c-pch.c (CHECK_NO_ASM_OUT_DURING_PCH): Do not define.
494 Remove code conditional on it.
496 2012-07-11 Steven Bosscher <steven@gcc.gnu.org>
498 * c-gimplify.c: Do not include basic-block.h.
499 * c-common.c: Do not include linfuncs.h.
501 2012-07-08 Steven Bosscher <steven@gcc.gnu.org>
503 * c-common.h: Include tree.h.
505 2012-07-02 Jason Merrill <jason@redhat.com>
508 * c-common.c (get_priority): Call default_conversion.
510 2012-07-01 Uros Bizjak <ubizjak@gmail.com>
512 * c-pch.c (c_common_write_pch): Remove unused variables.
514 2012-06-29 Steven Bosscher <steven@gcc.gnu.org>
516 * cppspec.c: Moved from gcc/ to here.
518 2012-06-27 Kai Tietz <ktietz@redhat.com>
520 PR preprocessor/37215
521 * c-ppoutput.c (preprocess_file): Check for nonempty buffer.
523 2012-06-21 Steven Bosscher <steven@gcc.gnu.org>
525 * c-common.h (c_common_print_pch_checksum): Remove.
526 * c-pch.c: Do not include output.h.
527 (CHECK_NO_ASM_OUT_DURING_PCH): Define and add FIXME.
528 (asm_out_file): Define iff CHECK_NO_ASM_OUT_DURING_PCH isdefined.
529 (asm_file_startpos): Define iff CHECK_NO_ASM_OUT_DURING_PCH is defined.
530 (struct c_pch_header): Remove.
531 (get_ident): Update gpch version.
532 (pch_init): Do not print executable_checksum to asm_out_file.
533 Do not fail if there is no asm_out_file to read back from. Set
534 asm_file_startpos only if CHECK_NO_ASM_OUT_DURING_PCH is defined.
535 (c_common_write_pch): Verify that nothing was written to asm_out_file
536 since pch_init was called. Do not write a c_pch_header, and do not
537 copy from asm_out_file to the PCH.
538 (c_common_read_pch): Do not read a c_pch_header, and do not restore
539 the content of asm_out_file from the PCH.
540 (c_common_print_pch_checksum): Remove.
541 * c-opts.c (c_common_init): Print out executable_checksum directly.
543 2012-06-19 Steven Bosscher <steven@gcc.gnu.org>
545 * c-target.def (objc_declare_unresolved_class_reference,
546 objc_declare_class_definition): Add new hooks.
548 2012-06-19 Steven Bosscher <steven@gcc.gnu.org>
550 * c-lex.c: Do not include output.h.
551 (cb_ident): Try to put out .ident with targetm.asm_out.output_ident.
552 Remove uses of ASM_OUTPUT_IDENT.
554 2012-06-15 Marc Glisse <marc.glisse@inria.fr>
557 * c-common.h (c_build_vec_perm_expr): Move decl here.
558 * c-common.c (c_build_vec_perm_expr): Move definition
561 2012-06-06 Steven Bosscher <steven@gcc.gnu.org>
563 * c.opt (fconserve-space): Turn into a no-op.
565 2012-06-04 Sterling Augustine <saugustine@google.com>
567 * c-pretty-print.h (pp_c_flag_gnu_v3): New enumerator.
568 * c-pretty-print.c (pp_c_specifier_qualifier_list): Check it at
569 both the start and end of the function.
571 2012-06-04 Steven Bosscher <steven@gcc.gnu.org>
573 * c-common.c: Do not include output.h.
574 * c-pragma.c: Likewise.
576 2012-06-04 Steven Bosscher <steven@gcc.gnu.org>
578 * error.c (dump_decl): Check pp_c_flag_gnu_v3.
579 (decl_as_dwarf_string, lang_decl_dwarf_name): New functions.
580 (lang_decl_name): Handle namespace decls.
582 2012-05-31 Steven Bosscher <steven@gcc.gnu.org>
584 * c-ada-spec.c: Do not include output.h.
585 * c-semantics.c: Likewise.
587 2012-05-29 Joseph Myers <joseph@codesourcery.com>
589 * c-common.c: Fix typo.
591 2012-05-29 Michael Matz <matz@suse.de>
593 * c-common.h (c_expand_decl): Remove prototype.
595 2012-05-29 Manuel López-Ibáñez <manu@gcc.gnu.org>
597 * c.opt (Wmissing-braces): Use LangEnabledBy(C ObjC,Wall).
598 * c-opts.c (c_common_handle_option): Remove code handling
601 2012-05-28 Paolo Carlini <paolo.carlini@oracle.com>
604 * c-opts.c (c_common_handle_option): For C++ -Wall doesn't enable
607 2012-05-22 Dodji Seketeli <dodji@redhat.com>
610 * c.opt (Wunused-local-typedefs): Use EnabledBy(Wunused).
612 2012-05-17 Manuel López-Ibáñez <manu@gcc.gnu.org>
614 * c.opt (--pedantic-errors,-pedantic-errors): Do not handle here.
615 * c-opts.c (c_common_handle_option): Do not handle explicitly
616 Wreturn-type, Wwrite-strings, warn_ecpp, and -pedantic-errors.
618 2012-05-16 Dodji Seketeli <dodji@redhat.com>
621 * c-lex.c (c_lex_with_flags): Pass a virtual location to the call
622 to cpp_classify_number. For diagnostics, use the precise location
623 instead of the global input_location.
625 2012-05-15 Paolo Carlini <paolo.carlini@oracle.com>
628 * c-common.c (shorten_compare): Check c_inhibit_evaluation_warnings.
630 2012-05-14 Bernd Schmidt <bernds@codesourcery.com>
632 * c-common.c (DEF_ATTR_STRING): Define and undefine as necessary.
634 2012-05-14 Manuel López-Ibáñez <manu@gcc.gnu.org>
637 * c.opt (Wc++0X-compat,Wdelete-non-virtual-dtor,Wjump-misses-init,
638 Wreorder): Use LangEnabledBy.
639 * c-opts.c (c_common_handle_option): Do not enable them
640 explicitly. Call lang-specific generated functions.
641 (c_common_post_options): Do not set them here.
643 2012-05-13 Manuel López-Ibáñez <manu@gcc.gnu.org>
645 * c.opt (Wclobbered,Wempty-body,Wignored-qualifiers,
646 Wmissing-field-initializers,Wmissing-parameter-type,
647 Wold-style-declaration,Woverride-init): Use EnabledBy.
648 * c-opts.c (c_common_post_options): Do not set here explicitly.
650 2012-05-11 Manuel López-Ibáñez <manu@gcc.gnu.org>
653 * c-opts.c (c_common_handle_option): Use handle_generated_option
654 to enable sub-options.
656 2012-05-10 Paolo Carlini <paolo.carlini@oracle.com>
659 * c-common.c (warnings_for_convert_and_check): Use warning_at.
661 2012-05-10 Richard Guenther <rguenther@suse.de>
663 * c-common.c (c_sizeof_or_alignof_type): Remove assert and
664 adjust commentary about TYPE_IS_SIZETYPE types.
666 2012-05-09 Manuel López-Ibáñez <manu@gcc.gnu.org>
669 * c-common.c (warn_logical_operator): Check that argument of
670 integer_zerop is not NULL.
672 2012-05-05 Manuel López-Ibáñez <manu@gcc.gnu.org>
675 * c-common.c (warn_logical_operator): Do not warn if either side
676 is already true or false.
678 2012-05-04 Manuel López-Ibáñez <manu@gcc.gnu.org>
681 * c-common.c (expr_original_type): New.
682 (shorten_compare): Do not warn for enumeration types.
684 2012-05-03 Manuel López-Ibáñez <manu@gcc.gnu.org>
686 * c.opt (fpermissive): Add Var(flag_permissive).
688 2012-04-30 Marc Glisse <marc.glisse@inria.fr>
691 * c-common.c (convert_vector_to_pointer_for_subscript): New function.
692 * c-common.h (convert_vector_to_pointer_for_subscript): Declare it.
694 2012-04-30 Dodji Seketeli <dodji@redhat.com>
697 * c.opt (Wvarargs): Define new option.
699 2012-04-30 Manuel López-Ibáñez <manu@gcc.gnu.org>
701 * c-common.c (check_function_arguments): Replace
702 Wmissing-format-attribute with Wsuggest-attribute=format.
704 2012-04-30 Manuel López-Ibáñez <manu@gcc.gnu.org>
706 * c.opt (Wsuggest-attribute=format): New. Alias of
707 Wmissing-format-attribute.
708 * c-format.c (decode_format_type): Replace
709 Wmissing-format-attribute with Wsuggest-attribute=format.
710 (check_function_format): Likewise.
712 2012-04-27 Ollie Wild <aaw@google.com>
714 * c-common.c: Add CPP_W_LITERAL_SUFFIX mapping.
715 * c-opts.c (c_common_handle_option): Handle OPT_Wliteral_suffix.
716 * c.opt: Add Wliteral-suffix.
718 2012-04-22 Manuel López-Ibáñez <manu@gcc.gnu.org>
721 * c.opt (Wpedantic): New.
722 (pedantic): Alias Wpedantic.
723 * c-opts.c (c_common_handle_option): Replace -pedantic with -Wpedantic.
724 (c_common_post_options): Likewise.
725 (sanitize_cpp_opts): Likewise.
726 * c-lex.c (interpret_float): Likewise.
727 * c-format.c (check_format_types): Likewise.
728 * c-common.c (pointer_int_sum): Likewise.
729 (c_sizeof_or_alignof_type): Likewise.
730 (c_add_case_label): Likewise.
731 (c_do_switch_warnings): Likewise.
732 * c-pragma.c (handle_pragma_float_const_decimal64): Likewise.
734 2012-04-15 Jason Merrill <jason@redhat.com>
737 * c-format.c (CPLUSPLUS_STD_VER): C++11 inherits from C99.
738 (C_STD_NAME): Distinguish between C++98 and C++11.
740 2012-04-11 Eric Botcazou <ebotcazou@adacore.com>
743 * c-common.h (uint16_type_node): Rename into...
744 (c_uint16_type_node): ...this.
745 * c-common.c (c_common_nodes_and_builtins): Adjust for above renaming.
746 * c-cppbuiltin.c (builtin_define_stdint_macros): Likewise.
748 2012-04-10 Manuel López-Ibáñez <manu@gcc.gnu.org>
750 * c-common.c (warn_if_unused_value): Move definition to here.
751 * c-common.h (warn_if_unused_value): Move declaration to here.
753 2012-03-23 William Bader <williambader@hotmail.com>
755 * c-lex.c (c_lex_with_flags): Avoid declarations after stmts.
757 2012-03-20 Jason Merrill <jason@redhat.com>
759 * c-common.h (enum cxx_dialect): Add cxx1y.
760 * c-common.c (c_common_nodes_and_builtins): Use >= for cxx_dialect
762 * c-cppbuiltin.c (c_cpp_builtins): Likewise.
763 * c-opts.c (c_common_post_options): Likewise.
764 (set_std_cxx1y): New.
765 (c_common_handle_option): Call it.
766 * c.opt (-std=c++1y, -std=gnu++1y): New flags.
768 2012-03-19 Paolo Carlini <paolo.carlini@oracle.com>
771 * c.opt ([Wuseless-cast]): Add.
773 2012-03-16 Richard Guenther <rguenther@suse.de>
775 * c-pretty-print.c (pp_c_initializer_list): Adjust.
777 2012-03-15 Manuel López-Ibáñez <manu@gcc.gnu.org>
780 * c.opt (ftemplate-backtrace-limit) Add.
782 2012-03-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
784 * c-cppbuiltin.c (c_cpp_builtins): Remove #pragma extern_prefix
786 * c-pragma.c (handle_pragma_extern_prefix): Remove.
787 (init_pragma): Don't register extern_prefix.
789 2012-03-12 Richard Guenther <rguenther@suse.de>
791 * c-common.c (c_common_get_narrower): Use c_common_type_for_size.
792 (builtin_type_for_size): Likewise.
794 2012-02-13 Jakub Jelinek <jakub@redhat.com>
797 * c-common.c (sync_resolve_params): Don't decide whether to convert
798 or not based on TYPE_SIZE comparison, convert whenever arg_type
799 is unsigned INTEGER_TYPE.
801 2012-02-06 Paolo Carlini <paolo.carlini@oracle.com>
804 * c.opt ([Wunused-local-typedefs]): Fix description.
806 2012-01-24 Mike Stump <mikestump@comcast.net>
808 * c-common.c (c_common_type_for_mode): Match signed/unsigned types
811 2012-01-18 Richard Guenther <rguenther@suse.de>
813 * c-opts.c (c_common_post_options): Reset LTO flags if
814 we are about to generate a PCH.
816 2012-01-17 Paolo Carlini <paolo.carlini@oracle.com>
819 * c-pretty-print.c (pp_c_integer_constant): For unsigned constants
820 use pp_unsigned_wide_integer.
822 2012-01-10 Richard Guenther <rguenther@suse.de>
825 * c-opts.c (c_common_handle_option): Move -Werror handling
826 to language independent code.
828 2012-01-05 Richard Guenther <rguenther@suse.de>
831 * c.opt (Wmudflap, fmudflap, fmudflapth, fmudflapir): Move here
834 2011-12-30 Paolo Carlini <paolo.carlini@oracle.com>
837 * c-common.c (c_sizeof_or_alignof_type): In C++ allow for alignof
838 of array types with an unknown bound.
840 2011-12-20 Joseph Myers <joseph@codesourcery.com>
842 * c-common.c (flag_isoc99): Update comment to refer to C11.
843 (flag_isoc1x): Change to flag_isoc11.
844 * c-common.h (flag_isoc99): Update comment to refer to C11.
845 (flag_isoc1x): Change to flag_isoc11.
846 * c-cppbuiltin.c (cpp_atomic_builtins): Change comment to refer to
848 * c-opts.c (set_std_c1x): Change to set_std_c11.
849 (c_common_handle_option): Handle OPT_std_c11 and OPT_std_gnu11.
851 (set_std_c89, set_std_c99, set_std_c11): Use flag_isoc11.
852 (set_std_c1): Use CLK_STDC11 and CLK_GNUC11.
853 * c.opt (std=c1x): Change to std=c11. Document as non-draft
855 (std=c1x, std=iso9899:2011): Add as aliases of std=c11.
856 (std=gnu1x): Change to std=gnu11. Refer to non-draft standard.
857 (std=gnu1x): Make alias of std=gnu11.
859 2011-12-19 Jason Merrill <jason@redhat.com>
862 * c-common.c (handle_transparent_union_attribute): Check the first
863 field if the type is complete.
865 2011-12-15 Jonathan Wakely <jwakely.gcc@gmail.com>
868 * c-common.c (RID_IS_FINAL): Add.
869 * c-common.h (RID_IS_FINAL): Add.
871 2011-11-30 Iain Sandoe <iains@gcc.gnu.org>
873 * c.opt (fgnu-runtime): Provide full description.
874 (fnext-runtime): Likewise.
875 * c-opts.c (OPT_fgnu_runtime, OPT_fnext_runtime) Remove.
877 2011-11-28 Andrew MacLeod <amacleod@redhat.com>
879 * c-cpp-builtin.c (cpp_atomic_builtins):New. Emit all atomic
880 predefines in one place. Add LOCK_FREE predefines.
881 (c_cpp_builtins): Move Legacy HAVE_SYNC predefines to
884 2011-11-24 Andrew MacLeod <amacleod@redhat.com>
887 * c-common.c (get_atomic_generic_size): Check for various error
889 (resolve_overloaded_atomic_exchange,
890 resolve_overloaded_atomic_compare_exchange,
891 resolve_overloaded_atomic_load, resolve_overloaded_atomic_store): Return
892 error_mark_node for error conditions.
894 2011-11-08 Richard Guenther <rguenther@suse.de>
899 2011-11-07 Richard Henderson <rth@redhat.com>
900 Aldy Hernandez <aldyh@redhat.com>
901 Torvald Riegel <triegel@redhat.com>
903 Merged from transactional-memory.
905 * c-common.c (handle_tm_wrap_attribute,
906 handle_tm_attribute, ignore_attribute, parse_tm_stmt_attr): New.
907 (struct c_common_reswords): Added __transaction* keywords.
908 (struct c_common_attribute_table): Added transaction* and tm_regparm
910 * c-common.h: Added RID_TRANSACTION*. Added TM_ATTR* and TM_STMT*
912 (parse_tm_stmt_attr, tm_attr_to_mask, tm_mask_to_attr,
913 find_tm_attribute): Declare.
915 2011-11-07 Jason Merrill <jason@redhat.com>
918 * c-common.c, c-common.h: Revert yesterday's changes.
920 2011-11-06 Jason Merrill <jason@redhat.com>
923 * c-common.c (decl_has_visibility_attr): Split out from...
924 (c_determine_visibility): ...here.
925 * c-common.h: Declare it.
927 2011-11-06 Joseph Myers <joseph@codesourcery.com>
929 * c-common.c (c_common_reswords): Add _Alignas and _Alignof.
930 (c_sizeof_or_alignof_type): Diagnose alignof applied to a function
932 (check_user_alignment): New. Split out of
933 handle_aligned_attribute. Disallow integer constants with
934 noninteger types. Conditionally allow zero.
935 (handle_aligned_attribute): Use check_user_alignment.
936 * c-common.h (RID_ALIGNAS, check_user_alignment): New.
938 2011-11-06 Andrew MacLeod <amacleod@redhat.com>
939 Richard Henderson <rth@redhat.com>
941 Merged from cxx-mem-model.
943 * c-cppbuiltin.c (c_cpp_builtins): Test both atomic and sync patterns.
944 * c-common.c (sync_resolve_params, sync_resolve_return): Only tweak
945 parameters that are the same type size.
946 (get_atomic_generic_size): New. Find size of generic
947 atomic function parameters and do typechecking.
948 (add_atomic_size_parameter): New. Insert size into parameter list.
949 (resolve_overloaded_atomic_exchange): Restructure __atomic_exchange to
950 either __atomic_exchange_n or external library call.
951 (resolve_overloaded_atomic_compare_exchange): Restructure
952 __atomic_compare_exchange to either _n variant or external library call.
953 (resolve_overloaded_atomic_load): Restructure __atomic_load to either
954 __atomic_load_n or an external library call.
955 (resolve_overloaded_atomic_store): Restructure __atomic_store to either
956 __atomic_store_n or an external library call.
957 (resolve_overloaded_builtin): Handle new __atomic builtins.
959 2011-11-04 Eric Botcazou <ebotcazou@adacore.com>
962 * c-common.c (c_fully_fold_internal) <ADDR_EXPR>: Call fold_offsetof_1.
963 (fold_offsetof_1): Make global. Remove STOP_REF argument and adjust.
964 <INDIRECT_REF>: Return the argument.
965 <ARRAY_REF>: Remove special code for negative offset.
966 Call fold_build_pointer_plus instead of size_binop.
967 (fold_offsetof): Remove STOP_REF argument and adjust.
968 * c-common.h (fold_offsetof_1): Declare.
969 (fold_offsetof): Remove STOP_REF argument.
971 2011-11-02 Paolo Carlini <paolo.carlini@oracle.com>
974 * c-opts.c (c_common_handle_option): Enable -Wnarrowing as part
975 of -Wall; include -Wnarrowing in -Wc++0x-compat; adjust default
976 Wnarrowing for C++0x and C++98.
977 * c.opt ([Wnarrowing]): Update.
979 2011-11-01 Paolo Carlini <paolo.carlini@oracle.com>
982 * c.opt: Add Wzero-as-null-pointer-constant.
984 2011-10-31 Jason Merrill <jason@redhat.com>
986 * c.opt (-fdeduce-init-list): Off by default.
989 * c-common.h (cxx_dialect): Add cxx11 and cxx03.
990 * c.opt: Add -std=c++11, -std=gnu++11, -std=gnu++03,
992 * c-opts.c (set_std_cxx11): Rename from set_std_cxx0x.
994 2011-10-27 Roberto Agostino Vitillo <ravitillo@lbl.gov>
997 * c.opt (fvisibility-inlines-hidden): Description change.
999 2011-10-26 Ed Smith-Rowland <3dw4rd@verizon.net>
1001 Implement C++11 user-defined literals.
1002 * c-common.c (build_userdef_literal): New.
1003 * c-common.def: New tree code.
1004 * c-common.h (tree_userdef_literal): New tree struct and accessors.
1005 * c-lex.c (interpret_float): Add suffix parm.
1006 (c_lex_with_flags): Build literal tokens.
1008 2011-10-23 Paolo Carlini <paolo.carlini@oracle.com>
1012 2011-10-23 Paolo Carlini <paolo.carlini@oracle.com>
1015 * c-opts.c (c_common_handle_option): Enable -Wnarrowing as part
1016 of -Wall; include -Wnarrowing in -Wc++0x-compat; adjust default
1017 Wnarrowing for C++0x and C++98.
1018 * c.opt ([Wnarrowing]): Update.
1020 2011-10-23 Paolo Carlini <paolo.carlini@oracle.com>
1023 * c-opts.c (c_common_handle_option): Enable -Wnarrowing as part
1024 of -Wall; include -Wnarrowing in -Wc++0x-compat; adjust default
1025 Wnarrowing for C++0x and C++98.
1026 * c.opt ([Wnarrowing]): Update.
1028 2011-10-21 Paolo Carlini <paolo.carlini@oracle.com>
1031 * c-common.c (conversion_warning): Remove code looking for
1032 artificial operands.
1034 2011-10-18 Dodji Seketeli <dodji@redhat.com>
1037 * c-lex.c (fe_file_change): Use LINEMAP_SYSP when
1038 !NO_IMPLICIT_EXTERN_C.
1040 2011-10-17 Michael Spertus <mike_spertus@symantec.com>
1042 * c-common.c (c_common_reswords): Add __bases,
1044 * c-common.h: Add RID_BASES and RID_DIRECT_BASES.
1046 2011-10-17 Paolo Carlini <paolo.carlini@oracle.com>
1049 * c.opt ([Wnonnull]): Add C++ and Objective-C++.
1051 2011-10-15 Tom Tromey <tromey@redhat.com>
1052 Dodji Seketeli <dodji@redhat.com>
1054 * c.opt (fdebug-cpp): New option.
1055 * c-opts.c (c_common_handle_option): Handle the option.
1056 * c-ppoutput.c (maybe_print_line_1): New static function. Takes an
1057 output stream in parameter. Factorized from ...
1058 (maybe_print_line): ... this. Dump location debug information when
1059 -fdebug-cpp is in effect.
1060 (print_line_1): New static function. Takes an output stream in
1061 parameter. Factorized from ...
1062 (print_line): ... here. Dump location information when -fdebug-cpp
1064 (scan_translation_unit): Dump location information when
1065 -fdebug-cpp is in effect.
1067 2011-10-15 Tom Tromey <tromey@redhat.com>
1068 Dodji Seketeli <dodji@redhat.com>
1070 * c.opt (ftrack-macro-expansion): New option. Handle it with and
1072 * c-opts.c (c_common_handle_option)<case
1073 OPT_ftrack_macro_expansion_, case OPT_ftrack_macro_expansion>: New
1074 cases. Handle -ftrack-macro-expansion with and without argument.
1076 2011-10-15 Tom Tromey <tromey@redhat.com>
1077 Dodji Seketeli <dodji@redhat.com>
1079 * c-ppoutput.c (scan_translation_unit, maybe_print_line)
1080 (print_line, cb_define, do_line_change): Adjust to avoid touching
1081 the internals of struct line_map. Use the public API instead.
1082 * c-pch.c (c_common_read_pch): Likewise.
1083 * c-lex.c (fe_file_change): Likewise.
1085 2011-10-14 Paolo Carlini <paolo.carlini@oracle.com>
1088 * c.opt ([Wformat-zero-length]): Add C++ and Objective-C++.
1090 2011-10-11 Paolo Carlini <paolo.carlini@oracle.com>
1093 * c-pretty-print.c (pp_c_floating_constant): Output
1094 max_digits10 (in the ISO C++ WG N1822 sense) decimal digits.
1096 2011-10-11 Michael Meissner <meissner@linux.vnet.ibm.com>
1098 * c-common.c (def_builtin_1): Delete old interface with two
1099 parallel arrays to hold standard builtin declarations, and replace
1100 it with a function based interface that can support creating
1101 builtins on the fly in the future. Change all uses, and poison
1102 the old names. Make sure 0 is not a legitimate builtin index.
1103 * c-omp.c (c_finish_omp_barrier): Ditto.
1104 (c_finish_omp_taskwait): Ditto.
1105 (c_finish_omp_flush): Ditto.
1107 2011-10-11 Tristan Gingold <gingold@adacore.com>
1109 * c.opt: (fallow-parameterless-variadic-functions): New.
1111 2011-09-08 Dodji Seketeli <dodji@redhat.com>
1113 PR c++/33255 - Support -Wunused-local-typedefs warning
1114 * c-common.h (struct c_language_function::local_typedefs): New
1116 (record_locally_defined_typedef, maybe_record_typedef_use)
1117 (maybe_warn_unused_local_typedefs): Declare new functions.
1118 * c-common.c (record_locally_defined_typedef)
1119 (maybe_record_typedef_use)
1120 (maybe_warn_unused_local_typedefs): Define new functions.
1121 * c.opt: Declare new -Wunused-local-typedefs flag.
1123 2011-09-06 Eric Botcazou <ebotcazou@adacore.com>
1126 * c-common.c (c_fully_fold_internal) <ADDR_EXPR>: Fold offsetof-like
1129 2011-09-05 Richard Guenther <rguenther@suse.de>
1131 * c-common.c (complete_array_type): Use ssize_int (-1) instead
1132 of integer_minus_one_node for empty array upper bounds.
1134 2011-08-28 Dodji Seketeli <dodji@redhat.com>
1136 * c-pch.c (c_common_read_pch): Call linemap_add with LC_ENTER as
1137 it's the first time it's being called on this main TU.
1139 2011-08-24 Richard Guenther <rguenther@suse.de>
1142 * c-cppbuiltin.c (c_cpp_builtins_optimize_pragma): Fix conditional.
1144 2011-08-22 Gabriel Charette <gchare@google.com>
1146 * c-opts.c (c_finish_options): Force BUILTINS_LOCATION for tokens
1147 defined in cpp_init_builtins and c_cpp_builtins.
1149 2011-08-19 Joseph Myers <joseph@codesourcery.com>
1151 * c-common.c (c_common_reswords): Add __builtin_complex.
1152 * c-common.h (RID_BUILTIN_COMPLEX): New.
1154 2011-08-18 Joseph Myers <joseph@codesourcery.com>
1156 * c-common.c (c_common_reswords): Add _Noreturn.
1157 (keyword_is_function_specifier): Handle RID_NORETURN.
1158 * c-common.h (RID_NORETURN): New.
1160 2011-08-10 Artjoms Sinkarovs <artyom.shinakroff@gmail.com>
1162 * c-common.c (unsafe_conversion_p): New function. Check if it is
1163 unsafe to convert an expression to the type.
1164 (conversion_warning): Adjust, use unsafe_conversion_p.
1165 * c-common.h (unsafe_conversion_p): New function declaration.
1167 2011-08-02 Jakub Jelinek <jakub@redhat.com>
1169 * c-common.h (c_finish_omp_atomic): Adjust prototype.
1170 (c_finish_omp_taskyield): New prototype.
1171 * c-omp.c (c_finish_omp_atomic): Add OPCODE, V, LHS1 and RHS1
1172 arguments. Handle OMP_ATOMIC_READ, OMP_ATOMIC_CAPTURE_OLD and
1173 OMP_ATOMIC_CAPTURE_NEW in addition to OMP_ATOMIC. If LHS1
1174 or RHS1 have side-effects, evaluate those too in the right spot,
1175 if it is a decl and LHS is also a decl, error out if they
1177 (c_finish_omp_taskyield): New function.
1178 * c-cppbuiltin.c (c_cpp_builtins): Change _OPENMP to 201107.
1179 * c-pragma.c (omp_pragmas): Add taskyield.
1180 * c-pragma.h (enum pragma_kind): Add PRAGMA_OMP_TASKYIELD.
1181 (enum pragma_omp_clause): Add PRAGMA_OMP_CLAUSE_FINAL and
1182 PRAGMA_OMP_CLAUSE_MERGEABLE.
1184 2011-07-25 Dodji Seketeli <dodji@redhat.com>
1186 * c-common.h (set_underlying_type): Remove parm name from
1189 2011-07-25 Romain Geissler <romain.geissler@gmail.com>
1191 * c-pretty-print.h: Search c-common.h in c-family.
1193 2011-07-22 Jason Merrill <jason@redhat.com>
1196 * c.opt (Wnarrowing): New.
1199 * c-common.h: Declare c_linkage_bindings.
1200 * c-pragma.c (handle_pragma_redefine_extname): Use it.
1203 * c-opts.c (set_std_cxx0x): Set flag_isoc94 and flag_isoc99.
1204 * c-pretty-print.c (pp_c_cv_qualifiers): Check c_dialect_cxx as well
1205 as flag_isoc99 for 'restrict'.
1206 (pp_c_specifier_qualifier_list): Likewise for _Complex.
1208 2011-07-21 Ian Lance Taylor <iant@google.com>
1211 * c-common.c (c_disable_warnings): New static function.
1212 (c_enable_warnings): New static function.
1213 (c_fully_fold_internal): Change local unused_p to bool. Call
1214 c_disable_warnings and c_enable_warnings rather than change
1215 c_inhibit_evaluation_warnings.
1217 2011-07-20 Jason Merrill <jason@redhat.com>
1219 PR c++/6709 (DR 743)
1220 PR c++/42603 (DR 950)
1221 * c-common.h (CPP_KEYWORD, CPP_TEMPLATE_ID): Move from cp/parser.h.
1222 (CPP_NESTED_NAME_SPECIFIER, N_CP_TTYPES): Likewise.
1223 (CPP_DECLTYPE): New.
1224 * c-common.c (c_parse_error): Handle CPP_DECLTYPE.
1226 2011-07-19 Richard Guenther <rguenther@suse.de>
1228 * c-common.c (pointer_int_sum): Use fold_build_pointer_plus.
1229 * c-omp.c (c_finish_omp_for): Likewise.
1231 2011-07-12 Eric Botcazou <ebotcazou@adacore.com>
1233 * c-ada-spec.c (dump_nested_types): Put semi-colon after empty loop
1234 body on the next line.
1236 2011-07-08 Jason Merrill <jason@redhat.com>
1239 * c-omp.c (check_omp_for_incr_expr): Handle preevaluation.
1242 * c-common.c (c_apply_type_quals_to_decl): Don't check
1243 TYPE_NEEDS_CONSTRUCTING.
1245 2011-07-06 Richard Guenther <rguenther@suse.de>
1247 * c-common.c (c_common_nodes_and_builtins):
1248 Merge calls to build_common_tree_nodes and build_common_tree_nodes_2.
1250 2011-07-05 Richard Guenther <rguenther@suse.de>
1252 * c-common.c (c_common_nodes_and_builtins): Build all common
1255 2011-06-27 Jakub Jelinek <jakub@redhat.com>
1257 * c-common.h (c_tree_chain_next): New static inline function.
1259 * c-common.c (check_builtin_function_arguments): Handle
1260 BUILT_IN_ASSUME_ALIGNED.
1262 2011-06-21 Andrew MacLeod <amacleod@redhat.com>
1264 * c-common.c: Add sync_ or SYNC__ to builtin names.
1265 * c-omp.c: Add sync_ or SYNC__ to builtin names.
1267 2011-06-20 Pierre Vittet <piervit@pvittet.com>
1269 * c-pragma.h (pragma_handler_1arg, pragma_handler_2arg): New
1271 (gen_pragma_handler): New union.
1272 (internal_pragma_handler): New type.
1273 (c_register_pragma_with_data)
1274 (c_register_pragma_with_expansion_and_data): New functions.
1276 * c-pragma.c (registered_pragmas, c_register_pragma_1)
1277 (c_register_pragma, c_register_pragma_with_expansion)
1278 (c_invoke_pragma_handler): Changed to work with
1279 internal_pragma_handler.
1280 (c_register_pragma_with_data)
1281 (c_register_pragma_with_expansion_and_data): New functions.
1283 2011-06-14 Joseph Myers <joseph@codesourcery.com>
1285 * c-common.c: Include common/common-target.h.
1286 (handle_section_attribute): Use
1287 targetm_common.have_named_sections.
1288 * c-cppbuiltin.c: Include common/common-target.h.
1289 (c_cpp_builtins): Use targetm_common.except_unwind_info.
1291 2011-06-10 Richard Guenther <rguenther@suse.de>
1293 * c-pretty-print.c (pp_c_type_specifier): Use pp_c_identifier
1294 to print a IDENTIFIER_NODE.
1296 2011-06-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1297 Joseph Myers <joseph@codesourcery.com>
1299 * c.opt (fbuilding-libgcc): New option.
1300 * c-cppbuiltin.c (c_cpp_builtins): Define
1301 __LIBGCC_TRAMPOLINE_SIZE__ if flag_building_libgcc.
1303 2011-06-07 Jason Merrill <jason@redhat.com>
1305 * c-common.c (max_tinst_depth): Lower default to 900.
1307 * c-format.c (gcc_cxxdiag_char_table): Add 'S' format.
1309 2011-06-07 Richard Guenther <rguenther@suse.de>
1311 * c-common.c (c_common_nodes_and_builtins): Do not set
1312 size_type_node or call set_sizetype.
1314 2011-06-07 Dodji Seketeli <dodji@redhat.com>
1317 * c-pretty-print.c (pp_c_integer_constant): Consider the canonical
1318 type when using pointer comparison to compare types.
1320 2011-06-02 Jonathan Wakely <jwakely.gcc@gmail.com>
1322 * c.opt: Add -Wdelete-non-virtual-dtor.
1323 * c-opts.c (c_common_handle_option): Include it in -Wall.
1325 2011-05-30 Nathan Froyd <froydnj@gcc.gnu.org>
1330 2011-05-26 Nathan Froyd <froydnj@codesourcery.com>
1332 * c-common.h (struct c_common_identifier): Inherit from tree_typed,
1335 2011-05-27 Jakub Jelinek <jakub@redhat.com>
1338 * c-common.c (c_common_truthvalue_conversion) <case COND_EXPR>: For
1339 C++ don't call c_common_truthvalue_conversion on void type arms.
1341 2011-05-27 Nathan Froyd <froydnj@codesourcery.com>
1343 * c-common.h (struct stmt_tree_s) [x_cur_stmt_list]: Change to a VEC.
1344 (stmt_list_stack): Define.
1345 (cur_stmt_list): Adjust for new type of x_cur_stmt_list.
1346 * c-semantics.c (push_stmt_list, pop_stmt_list): Likewise.
1348 2011-05-26 Nathan Froyd <froydnj@codesourcery.com>
1350 * c-common.c (warning_candidate_p): Check for BLOCKs.
1352 2011-05-26 Nathan Froyd <froydnj@codesourcery.com>
1354 * c-common.h (struct c_common_identifier): Inherit from tree_typed,
1357 2011-05-25 Jakub Jelinek <jakub@redhat.com>
1359 * c-common.c (def_fn_type): Remove extra va_end.
1361 2011-05-23 Jason Merrill <jason@redhat.com>
1364 * c-common.c (c_common_get_narrower): New.
1365 (shorten_binary_op, shorten_compare, warn_for_sign_compare): Use it.
1367 2011-05-23 Nathan Froyd <froydnj@codesourcery.com>
1369 * c-common.h (check_function_arguments): Tweak prototype of
1370 check_function_arguments.
1371 * c-common.c (check_function_arguments): Likewise. Adjust
1372 calls to check_function_nonnull, check_function_format, and
1373 check_function_sentinel.
1374 (check_function_sentinel): Take a FUNCTION_TYPE rather than
1375 separate attributes and typelist arguments. Use
1376 FOREACH_FUNCTION_ARGS to iterate over argument types.
1378 2011-05-15 Paolo Carlini <paolo.carlini@oracle.com>
1380 * c-common.c (c_common_reswords): Reorder.
1381 * c-common.h (rid): Likewise.
1383 2011-05-10 Nathan Froyd <froydnj@codesourcery.com>
1385 * c-common.c (def_fn_type): Don't call build_function_type, call
1386 build_function_type_array or build_varargs_function_type_array
1388 (c_common_nodes_and_builtins): Likewise.
1390 2011-05-05 Nathan Froyd <froydnj@codesourcery.com>
1392 * c-common.c (c_add_case_label): Omit the loc argument to
1394 * c-common.h (build_case_label): Remove.
1395 * c-semantics.c (build_case_label): Remove.
1397 2011-05-05 Joseph Myers <joseph@codesourcery.com>
1399 * c-objc.h (objc_start_method_definition): Update prototype.
1400 * stub-objc.c (objc_start_method_definition): Add extra parameter.
1402 2011-05-04 Nathan Froyd <froydnj@codesourcery.com>
1404 * c-common.c (check_main_parameter_types): Reindent. Don't use
1405 TYPE_ARG_TYPES directly.
1406 (handle_nonnull_attribute): Likewise.
1407 (sync_resolve_params): Likewise.
1408 * c-format.c (handle_format_arg_attribute): Likewise. Adjust call
1409 to check_format_string.
1410 (handle_format_attribute): Likewise.
1411 (check_format_string): Take a function type to examine instead of
1412 a type list. Use a function_arg_iterator to step through argument
1415 2011-05-04 Richard Guenther <rguenther@suse.de>
1417 * c-common.c (fix_string_type): Use size_int for index type bounds.
1418 (start_fname_decls): Do not pass NULL to build_int_cst.
1419 (c_init_attributes): Likewise.
1420 * c-lex.c (c_lex_with_flags): Likewise.
1422 2011-04-27 Jason Merrill <jason@redhat.com>
1424 * c-common.c (make_tree_vector_from_list): New.
1425 * c-common.h: Declare it.
1427 2011-04-26 Richard Guenther <rguenther@suse.de>
1429 PR preprocessor/48248
1430 * c-ppoutput.c (maybe_print_line): Always optimize newlines
1431 for output size with -P.
1433 2011-04-25 Paolo Carlini <paolo.carlini@oracle.com>
1435 * c-common.c (struct c_common_resword): Add __underlying_type.
1436 * c-common.h (enum rid): Add RID_UNDERLYING_TYPE.
1438 2011-04-20 Jim Meyering <meyering@redhat.com>
1440 * c-format.c (init_dollar_format_checking): Remove useless
1443 2011-04-15 Nicola Pero <nicola.pero@meta-innovation.com>
1445 * c-objc.h (objc_get_interface_ivars): Removed.
1446 (objc_detect_field_duplicates): New.
1447 * stub-objc.c: Likewise.
1449 2011-04-14 Nicola Pero <nicola.pero@meta-innovation.com>
1451 * stub-objc.c (objc_declare_protocols): Renamed to
1452 objc_declare_protocol.
1453 * c-objc.h: Likewise.
1455 2011-04-14 Nicola Pero <nicola.pero@meta-innovation.com>
1457 * stub-objc.c (objc_declare_class): Updated argument name.
1459 2011-04-12 Nathan Froyd <froydnj@codesourcery.com>
1461 * c-common.h (c_common_init_ts): Declare.
1462 * c-common.c (c_common_init_ts): Define.
1464 2011-04-12 Nicola Pero <nicola.pero@meta-innovation.com>
1466 * c-objc.h (objc_build_message_expr): Updated prototype.
1467 * stub-objc.c (objc_build_message_expr): Likewise.
1469 2011-04-12 Martin Jambor <mjambor@suse.cz>
1471 * c-gimplify.c (c_genericize): Call cgraph_get_create_node instead
1474 2011-04-11 Richard Guenther <rguenther@suse.de>
1476 * c-common.c (complete_array_type): Build a range type of
1479 2011-04-08 Nathan Froyd <froydnj@codesourcery.com>
1481 * c-common.c (handle_sentinel_attribute): Don't use TYPE_ARG_TYPES.
1482 (handle_type_generic_attribute): Likewise.
1484 2011-04-07 Jason Merrill <jason@redhat.com>
1487 * c-common.c (c_common_truthvalue_conversion): Don't ignore
1488 conversion from C++0x scoped enum.
1490 2011-04-06 Joseph Myers <joseph@codesourcery.com>
1492 * c-target-def.h: New file.
1493 * c-target.def: New file.
1494 * c-target.h: New file.
1495 * c-common.c (targetcm): Don't define here.
1496 * c-common.h (default_handle_c_option): Declare.
1497 * c-format.c: Include c-target.h instead of target.h.
1498 * c-opts.c: Include c-target.h instead of target.h. Explicitly
1500 (default_handle_c_option): Move from targhooks.c.
1502 2011-03-29 Jakub Jelinek <jakub@redhat.com>
1504 PR preprocessor/48248
1505 * c-ppoutput.c (print): Add src_file field.
1506 (init_pp_output): Initialize it.
1507 (maybe_print_line): Don't optimize by adding up to 8 newlines
1508 if map->to_file and print.src_file are different file.
1509 (print_line): Update print.src_file.
1511 2011-03-25 Kai Tietz <ktietz@redhat.com>
1513 * c-ada-spec.c (compare_comment): Use filename_cmp
1514 instead of strcmp for filename.
1516 2011-03-25 Jeff Law <law@redhat.com>
1518 * c-family/c-common.c (def_fn_type): Add missing va_end.
1520 2011-03-25 Jason Merrill <jason@redhat.com>
1522 * c.opt: Add -std=c++03.
1524 2011-03-22 Eric Botcazou <ebotcazou@adacore.com>
1526 * c-ada-spec.c (dump_ada_template): Skip non-class instances.
1528 2011-03-17 Kai Tietz
1531 * c-pretty-print.c (pp_c_specifier_qualifier_list):
1532 Display allowed attributes for function pointer types.
1533 (pp_c_attributes_display): New function to display
1534 attributes having affects_type_identity flag set to true.
1535 * c-pretty-print.h (pp_c_attributes_display): New prototype.
1537 * c-common.c (c_common_attribute_table):
1539 (c_common_format_attribute_table): Likewise.
1541 2011-03-18 Jason Merrill <jason@redhat.com>
1543 * c.opt (fconstexpr-depth): Add Var(max_constexpr_depth).
1544 * c-common.h: Don't declare it here.
1545 * c-common.c: Or define it here.
1546 * c-opts.c (c_common_handle_option): Or set it here.
1549 * c-common.c (handle_transparent_union_attribute): Don't
1550 make a duplicate type in C++.
1552 2011-03-15 Jason Merrill <jason@redhat.com>
1554 * c-common.c (max_constexpr_depth): New.
1555 * c-common.h: Declare it.
1556 * c-opts.c (c_common_handle_option): Set it.
1557 * c.opt (fconstexpr-depth): New option.
1559 2011-03-11 Jason Merrill <jason@redhat.com>
1561 * c-common.c (attribute_takes_identifier_p): Add missing const.
1564 * c-common.c (attribute_takes_identifier_p): Assume that an
1565 unknown attribute takes an identifier.
1567 2011-03-07 Nathan Froyd <froydnj@codesourcery.com>
1570 * c-common.c (c_type_hash): Call list_length instead of iterating
1571 through DECL_CHAIN. Rename 'i' to 'n_elements'.
1573 2011-02-19 Jakub Jelinek <jakub@redhat.com>
1576 * c-common.c (c_fully_fold_internal): Handle VIEW_CONVERT_EXPR.
1578 2011-02-17 Iain Sandoe <iains@gcc.gnu.org>
1580 * c.opt (fobjc-abi-version=) New.
1581 (fobjc-nilcheck): New.
1583 2011-02-03 Nathan Froyd <froydnj@codesourcery.com>
1586 * c-common.h (keyword_is_decl_specifier): Declare.
1587 * c-common.c (keyword_is_decl_specifier): Define.
1588 (keyword_is_function_specifier): New function.
1590 2011-01-26 Jakub Jelinek <jakub@redhat.com>
1593 * c-lex.c (interpret_float): If CPP_N_IMAGINARY, ensure
1594 EXCESS_PRECISION_EXPR is created with COMPLEX_TYPE instead of
1597 2011-01-26 Arnaud Charlet <charlet@adacore.com>
1599 * c-ada-spec.c (dump_generic_ada_node): Avoid dereferencing null type.
1601 2011-01-26 Jakub Jelinek <jakub@redhat.com>
1604 * c-opts.c (c_common_post_options): Call c_common_no_more_pch
1605 after init_c_lex if pch_file is set.
1607 2011-01-26 Dave Korn <dave.korn.cygwin@gmail.com>
1610 * c.opt (-fkeep-inline-dllexport): New switch.
1612 2011-01-12 Richard Guenther <rguenther@suse.de>
1615 * c-common.c (handle_weak_attribute): Warn instead of error
1616 on declaring an inline function weak.
1618 2011-01-05 Tom Tromey <tromey@redhat.com>
1620 * c-common.h (lvalue_error): Update.
1621 * c-common.c (lvalue_error): Add 'loc' argument. Call error_at,
1624 2010-12-29 Nicola Pero <nicola.pero@meta-innovation.com>
1627 * c-objc.h (objc_finish_message_expr): Added argument to
1630 2010-12-22 Nathan Froyd <froydnj@codesourcery.com>
1632 * c-common.c (handle_nonnull_attribute, handle_sentinel_attribute):
1635 2010-12-18 Nicola Pero <nicola.pero@meta-innovation.com>
1637 * c-objc.h (objc_maybe_warn_exceptions): New.
1638 * stub-objc.c (objc_maybe_warn_exceptions): New.
1640 2010-12-10 Nathan Froyd <froydnj@codesourcery.com>
1642 * c-common.h (readonly_error): Declare.
1643 * c-common.c (readonly_error): Define.
1645 2010-12-09 Nathan Froyd <froydnj@codesourcery.com>
1647 * c-common.h (invalid_indirection_error): Declare.
1648 * c-common.c (invalid_indirection_error): Define.
1650 2010-12-03 Richard Guenther <rguenther@suse.de>
1653 * c-pretty-print.c (pp_c_postfix_expression): Handle MEM_REF.
1654 (pp_c_unary_expression): Likewise.
1655 (pp_c_expression): Likewise.
1657 2010-11-30 Nicola Pero <nicola.pero@meta-innovation.com>
1659 * c-common.h (objc_finish_function): New.
1660 (objc_non_volatilized_type): Removed.
1661 (objc_type_quals_match): Removed.
1662 * stub-objc.c (objc_finish_function): New.
1663 (objc_non_volatilized_type): Removed.
1664 (objc_type_quals_match): Removed.
1666 2010-11-30 Joseph Myers <joseph@codesourcery.com>
1668 * c-common.h (parse_optimize_options): Declare.
1669 * c-cppbuiltin.c, c-format.c, c-gimplify.c, c-lex.c, c-omp.c,
1670 c-pch.c, c-pragma.c, c-semantics.c: Don't include toplev.h.
1672 2010-11-29 Joseph Myers <joseph@codesourcery.com>
1674 * c-opts.c (check_deps_environment_vars): Use getenv instead of
1676 * c-pch.c (O_BINARY): Don't define here.
1677 * c-pragma.h: Include "cpplib.h" instead of <cpplib.h>.
1679 2010-11-25 Joseph Myers <joseph@codesourcery.com>
1681 * c-cppbuiltin.c (c_cpp_builtins): Pass &global_options to
1682 targetm.except_unwind_info.
1684 2010-11-23 Joseph Myers <joseph@codesourcery.com>
1686 * c-opts.c (c_common_handle_option): Pass location to
1687 set_struct_debug_option.
1689 2010-11-23 Joseph Myers <joseph@codesourcery.com>
1691 * c-common.c (visibility_options): Move from ../opts.c.
1692 * c-common.h (struct visibility_flags, visibility_options):
1694 * c-opts.c (finish_options): Rename to c_finish_options.
1695 (c_common_init): Update call to finish_options.
1697 2010-11-22 Nicola Pero <nicola.pero@meta-innovation.com>
1700 * c-lex.c (lex_string): Check that each string in an Objective-C
1701 string concat sequence starts with either one or zero '@', and
1702 that there are no spurious '@' signs at the end.
1704 2010-11-20 Joseph Myers <joseph@codesourcery.com>
1706 * c-pragma.c: Remove conditionals on HANDLE_PRAGMA_PACK,
1707 HANDLE_PRAGMA_PACK_PUSH_POP, HANDLE_PRAGMA_WEAK and
1708 HANDLE_PRAGMA_VISIBILITY.
1709 * c-pragma.h (HANDLE_PRAGMA_WEAK, HANDLE_PRAGMA_PACK,
1710 HANDLE_PRAGMA_VISIBILITY): Don't define.
1711 (HANDLE_SYSV_PRAGMA, HANDLE_PRAGMA_PACK_PUSH_POP): Don't test.
1713 2010-11-20 Nathan Froyd <froydnj@codesourcery.com>
1718 * c-common.h (keyword_begins_type_specifier): Declare.
1719 (keyword_is_storage_class_specifier): Declare.
1720 (keyword_is_type_qualifier): Declare.
1721 * c-common.c (keyword_begins_type_specifier): New function.
1722 (keyword_is_storage_class_specifier): New function.
1723 (keyword_is_type_qualifier): Declare.
1725 2010-11-19 Joseph Myers <joseph@codesourcery.com>
1728 * c-common.c (in_late_binary_op): Define.
1729 (c_common_truthvalue_conversion): Check in_late_binary_op before
1730 calling c_save_expr.
1731 * c-common.h (in_late_binary_op): Declare.
1733 2010-11-19 Joseph Myers <joseph@codesourcery.com>
1735 * c-opts.c (c_common_handle_option): Update calls to
1736 set_struct_debug_option.
1738 2010-11-19 Nicola Pero <nicola.pero@meta-innovation.com>
1740 * c-common.h (objc_declare_protocols): Added additional argument.
1741 * stub-objc.c (objc_declare_protocol): Same change.
1743 2010-11-18 Nathan Froyd <froydnj@codesourcery.com>
1746 * c-common.h (build_real_imag_expr): Declare.
1747 * c-semantics.c (build_real_imag_expr): Define.
1749 2010-11-17 Joseph Myers <joseph@codesourcery.com>
1751 * c-opts.c (c_common_parse_file): Take no arguments.
1752 * c-common.h (c_common_parse_file): Update prototype.
1754 2010-11-16 Jakub Jelinek <jakub@redhat.com>
1757 * c-common.c (warning_candidate_p): Don't track non-const calls
1760 2010-11-15 Ian Lance Taylor <iant@google.com>
1762 * c-lex.c (init_c_lex): Set macro debug callbacks if
1763 flag_dump_go_spec is set.
1765 2010-11-15 Nicola Pero <nicola.pero@meta-innovation.com>
1767 * c-common.h (objc_build_incr_expr_for_property_ref): New.
1768 * stub-objc.c (objc_build_incr_expr_for_property_ref): New.
1770 2010-11-15 Nathan Froyd <froydnj@codesourcery.com>
1772 PR preprocessor/45038
1773 * c-cppbuiltin.c (c_cpp_builtins): Use different format for C++
1776 2010-11-12 Joseph Myers <joseph@codesourcery.com>
1778 * c-common.h (c_family_lang_mask): Declare.
1779 * c-opts.c (c_family_lang_mask): Make extern.
1780 * c-pragma.c (handle_pragma_diagnostic): Use
1781 control_warning_option.
1783 2010-11-12 Joseph Myers <joseph@codesourcery.com>
1785 * c-common.c (parse_optimize_options): Update call to
1787 * c-common.h (c_common_handle_option): Update prototype.
1788 * c-opts.c (c_common_handle_option): Take location_t parameter and
1789 pass it to other functions.
1791 2010-11-11 Joseph Myers <joseph@codesourcery.com>
1793 * c-opts.c (warning_as_error_callback): Remove.
1794 (c_common_initialize_diagnostics): Don't call
1795 register_warning_as_error_callback.
1796 (c_common_handle_option): Handle -Werror=normalized= here.
1798 2010-11-10 Joseph Myers <joseph@codesourcery.com>
1800 * c-common.c (handle_mode_attribute): Use %' and word "signedness"
1802 * c-opts.c (c_common_parse_file): Start diagnostics with lowercase
1804 * c-pragma.c (handle_pragma_target, handle_pragma_optimize):
1805 Remove trailing '.' from diagnostics.
1806 * c.opt (Wwrite-strings_: Avoid '`' in help text.
1808 2010-11-10 Joseph Myers <joseph@codesourcery.com>
1810 * c-common.c (parse_optimize_options): Pass global_dc to
1812 * c-opts.c (c_common_handle_option): Pass &global_options to
1813 set_Wstrict_aliasing.
1814 * c.opt (v): Don't mark Common or document here.
1816 2010-11-06 Iain Sandoe <iains@gcc.gnu.org>
1819 * c-format.c (format_type): New type gcc_objc_string_format_type.
1820 (valid_stringptr_type_p): New.
1821 (handle_format_arg_attribute): Use valid_stringptr_type_p ().
1822 (check_format_string): Pass expected type, use
1823 valid_stringptr_type_p (), check that the format string types are
1824 consistent with the format specification.
1825 (decode_format_attr): Warn if NSString is used outside objective-c.
1826 (format_types_orig): Add NSString.
1828 (format_flags): New.
1829 (check_format_arg): Handle format strings requiring an external parser.
1830 first_target_format_type: New variable.
1831 (handle_format_attribute): Set up first_target_format_type, pass the
1832 expected format arg string type to check_format_string().
1833 * c-common.h (FMT_FLAG_PARSE_ARG_CONVERT_EXTERNAL): New flag.
1834 * stub-objc.c (objc_string_ref_type_p): New.
1835 (objc_check_format_arg): New.
1837 2010-11-04 Nicola Pero <nicola.pero@meta-innovation.com>
1839 Fixed using the Objective-C 2.0 dot-syntax with class names.
1840 * c-common.h (objc_build_class_component_ref): New.
1841 * stub-objc.c (objc_build_class_component_ref): New.
1843 2010-11-03 Nicola Pero <nicola.pero@meta-innovation.com>
1845 * c.opt (Wproperty-assign-default): New option.
1847 2010-11-03 Nicola Pero <nicola.pero@meta-innovation.com>
1849 Implemented -fobjc-std=objc1 flag.
1850 * c.opt (fobjc-std=objc1): New option.
1852 2010-11-01 Nicola Pero <nicola.pero@meta-innovation.com>
1854 Implemented format and noreturn attributes for Objective-C methods.
1855 * c-common.c (handle_noreturn_attribute): Recognize 'noreturn'
1856 attribute for Objective-C methods.
1858 2010-10-31 Jason Merrill <jason@redhat.com>
1860 * c-common.c (conversion_warning, warn_for_collisions_1): Use
1863 2010-10-30 Nicola Pero <nicola.pero@meta-innovation.com>
1865 Implemented Objective-C 2.0 @property, @synthesize and @dynamic.
1866 * c-common.h (enum rid): Removed RID_COPIES and RID_IVAR.
1867 (objc_add_property_declaration): Removed arguments for copies and
1869 (objc_build_getter_call): Renamed to
1870 objc_maybe_build_component_ref.
1871 (objc_build_setter_call): Renamed to objc_maybe_build_modify_expr.
1872 (objc_is_property_ref): New.
1873 * c-common.c (c_common_reswords): Removed copies and ivar.
1874 * stub-objc.c (objc_add_property_declaration): Removed arguments
1875 for copies and ivar.
1876 (objc_build_getter_call): Renamed to
1877 objc_maybe_build_component_ref.
1878 (objc_build_setter_call): Renamed to objc_maybe_build_modify_expr.
1879 (objc_is_property_ref): New.
1881 2010-10-29 Arnaud Charlet <charlet@adacore.com>
1882 Matthew Gingell <gingell@adacore.com>
1884 * c-ada-spec.c (separate_class_package): New function.
1885 (pp_ada_tree_identifier): Prefix references to C++ classes with the
1886 name of their enclosing package.
1887 (print_ada_declaration): Use separate_class_package.
1889 2010-10-27 Jason Merrill <jason@redhat.com>
1891 * c-common.c (c_common_reswords): Add __is_literal_type.
1892 * c-common.h (enum rid): Add RID_IS_LITERAL_TYPE.
1894 * c-common.c (check_case_value): Remove special C++ code.
1896 2010-10-27 Nicola Pero <nicola.pero@meta-innovation.com>
1898 * c-common.h (enum rid): Added RID_READWRITE, RID_ASSIGN,
1899 RID_RETAIN, RID_COPY and RID_NONATOMIC. Updated RID_FIRST_PATTR
1901 (objc_add_property_declaration): Added additional arguments.
1902 (objc_property_attribute_kind): Removed.
1903 (objc_set_property_attr): Removed.
1904 * c-common.c (c_common_reswords): Added readwrite, assign, retain,
1906 * stub-objc.c (objc_add_property_declaration): Added additional
1908 (objc_set_property_attr): Removed.
1910 2010-10-27 Nicola Pero <nicola.pero@meta-innovation.com>
1912 * c-common.h (objc_add_property_variable): Renamed to
1913 objc_add_property_declaration. Added location argument.
1914 * stub-objc.c (objc_add_property_variable): Same change.
1916 2010-10-23 Nicola Pero <nicola.pero@meta-innovation.com>
1918 * c-common.h (objc_maybe_printable_name): New.
1919 * stub-objc.c (objc_maybe_printable_name): New.
1921 2010-10-22 Artjoms Sinkarovs <artyom.shinakroff@gmail.com>
1922 Andrew Pinski <pinskia@gmail.com>
1924 * c-common.h (c_common_mark_addressable_vec): Declare.
1925 * c-common.c (c_common_mark_addressable_vec): New function.
1927 2010-10-20 Nicola Pero <nicola.pero@meta-innovation.com>
1929 * c-common.h (objc_set_method_type): Removed.
1930 (objc_add_method_declaration): Added boolean argument.
1931 (objc_start_method_definition): Same change.
1932 (objc_build_method_signature): Same change.
1933 * stub-objc.c (objc_set_method_type): Removed.
1934 (objc_add_method_declaration): Added boolean argument.
1935 (objc_start_method_definition): Same change.
1936 (objc_build_method_signature): Same change.
1938 2010-10-20 Nicola Pero <nicola.pero@meta-innovation.com>
1940 * c-common.h (finish_file): Removed.
1941 (objc_write_global_declarations): New.
1942 * c-opts.c (c_common_parse_file): Do not call finish_file.
1943 * stub-objc.c (objc_write_global_declarations): New.
1945 2010-10-18 Nicola Pero <nicola.pero@meta-innovation.com>
1947 Implemented parsing @synthesize and @dynamic for
1948 Objective-C/Objective-C++.
1949 * c-common.h (enum rid): Add RID_AT_SYNTHESIZE and RID_AT_DYNAMIC.
1950 (objc_add_synthesize_declaration): New.
1951 (objc_add_dynamic_declaration): New.
1952 * c-common.c (c_common_reswords): Add synthesize and dynamic.
1953 * stub-objc.c (objc_add_synthesize_declaration): New.
1954 (objc_add_dynamic_declaration): New.
1956 2010-10-18 Michael Meissner <meissner@linux.vnet.ibm.com>
1959 * c-cppbuiltin.c (mode_has_fma): Move function here from
1960 builtins.c. Don't use the fma optab, instead just use the
1961 HAVE_fma* macros, so that __FP_FAST_FMA* will be defined when
1964 2010-10-18 Nicola Pero <nicola.pero@meta-innovation.com>
1966 Merge from 'apple/trunk' branch on FSF servers.
1968 2005-11-08 Fariborz Jahanian <fjahanian@apple.com>
1971 * c-common.h (objc_non_volatilized_type): New declaration
1972 * stub-objc.c (objc_non_volatilized_type): New stub.
1974 2010-10-17 Nicola Pero <nicola.pero@meta-innovation.com>
1976 Merge from 'apple/trunk' branch on FSF servers.
1978 2006-03-27 Fariborz Jahanian <fjahanian@apple.com>
1981 * c-common.h (objc_diagnose_private_ivar): New decl.
1982 * stub-objc.c (objc_diagnose_private_ivar): New stub.
1984 2010-10-17 Iain Sandoe <iains@gcc.gnu.org>
1986 * c-common.c (c_common_reswords): Add package, RID_AT_PACKAGE.
1987 * c-common.h (enum rid): Add RID_AT_PACKAGE.
1988 (objc_ivar_visibility_kind): New enum.
1989 (objc_set_visibility): Adjust prototype to use visibility enum.
1990 * stub-objc.c (objc_set_visibility): Adjust stub to use
1993 2010-10-14 Michael Meissner <meissner@linux.vnet.ibm.com>
1995 * c-cppbuiltin.c (builtin_define_float_constants): Emit
1996 __FP_FAST_FMA, __FP_FAST_FMAF, and __FP_FAST_FMAL if the machine
1997 has the appropriate fma builtins.
1998 (c_cpp_builtins): Adjust call to builtin_define_float_constants.
2000 2010-10-14 Iain Sandoe <iains@gcc.gnu.org>
2002 merge from FSF apple 'trunk' branch.
2003 2006 Fariborz Jahanian <fjahanian@apple.com>
2005 Radars 4436866, 4505126, 4506903, 4517826
2006 * c-common.c (c_common_resword): Define @property and its attributes.
2007 * c-common.h: Define property attribute enum entries.
2008 (OBJC_IS_PATTR_KEYWORD): New.
2009 (objc_property_attribute_kind): New enum.
2010 Declare objc_set_property_attr (), objc_add_property_variable (),
2011 objc_build_getter_call () and objc_build_setter_call ().
2012 * stub-objc.c (objc_set_property_attr): New stub.
2013 (objc_add_property_variable): Likewise.
2014 (objc_build_getter_call): Likewise.
2015 (objc_build_setter_call) Likewise.
2017 2010-10-13 Iain Sandoe <iains@gcc.gnu.org>
2019 merge from FSF apple 'trunk' branch.
2020 2006-04-26 Fariborz Jahanian <fjahanian@apple.com>
2022 Radar 3803157 (method attributes)
2023 * c-common.c (handle_deprecated_attribute): Recognize
2024 objc methods as valid declarations.
2025 * c-common.h: Declare objc_method_decl ().
2026 * stub-objc.c (objc_method_decl): New stub.
2028 2010-10-08 Joseph Myers <joseph@codesourcery.com>
2030 * c-common.c (parse_optimize_options): Call
2031 decode_cmdline_options_to_array_default_mask before
2032 decode_options. Update arguments to decode_options.
2033 * c-common.h (c_common_init_options_struct): Declare.
2034 * c-opts.c (c_common_init_options_struct): New. Split out from
2035 c_common_init_options.
2037 2010-10-06 Nicola Pero <nicola.pero@meta-innovation.com>
2039 Implemented fast enumeration for Objective-C.
2040 * c-common.h (objc_finish_foreach_loop): New.
2041 * stub-objc.c (objc_finish_foreach_loop): New.
2043 2010-10-05 Joseph Myers <joseph@codesourcery.com>
2045 * c-common.h (struct diagnostic_context): Don't declare here.
2046 (c_common_initialize_diagnostics): Declare using
2047 diagnostic_context typedef.
2048 * c-opts.c (c_common_handle_option): Pass global_dc to
2049 handle_generated_option.
2051 2010-10-04 Joseph Myers <joseph@codesourcery.com>
2053 * c-opts.c (c_common_handle_option): Pass &global_options_set to
2054 handle_generated_option.
2056 2010-10-03 Ian Lance Taylor <iant@google.com>
2058 * c.opt (-fplan9-extensions): New option.
2060 2010-10-03 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
2062 * c-cppbuiltin.c (define__GNUC__, builtin_define_type_precision):
2064 (c_cpp_builtins): Call functions from cppbuiltin.c instead
2065 of duplicating code.
2067 2010-09-30 Iain Sandoe <iains@gcc.gnu.org>
2069 * c-common.c: Add two new entries for @optional
2070 and @required keywords.
2072 merge from FSF 'apple/trunk' branch.
2073 2006-01-30 Fariborz Jahanian <fjahanian@apple.com>
2076 * c-common.h (RID_AT_OPTIONAL, RID_AT_REQUIRED): Two new
2077 objective-c keywords.
2078 (objc_set_method_opt): New declaration.
2079 * stub-objc.c (objc_set_method_opt): New stub.
2081 2010-09-30 Joseph Myers <joseph@codesourcery.com>
2083 * c-common.c (handle_optimize_attribute): Pass &global_options to
2084 cl_optimization_save and cl_optimization_restore.
2085 * c-opts.c (c_common_handle_option): Pass &global_options to
2086 handle_generated_option.
2087 * c-pragma.c (handle_pragma_diagnostic): Use option_flag_var.
2088 (handle_pragma_pop_options, handle_pragma_reset_options): Pass
2089 &global_options to cl_optimization_restore.
2091 2010-09-30 Nicola Pero <nicola.pero@meta-innovation.com>
2093 * c-lex.c (c_lex_with_flags): Updated comments for CPP_AT_NAME
2094 Objective-C/Objective-C++ keywords.
2096 2010-09-29 Nicola Pero <nicola.pero@meta-innovation.com>
2098 Merge from 'apple/trunk' branch on FSF servers.
2100 2005-10-04 Fariborz Jahanian <fjahanian@apple.com>
2103 * c-common.h (objc_check_global_decl): New declaration.
2104 * stub-objc.c (objc_check_global_decl): New stub.
2106 2010-09-29 Joseph Myers <joseph@codesourcery.com>
2108 * c.opt: Don't use VarExists.
2110 2010-09-29 Joseph Myers <joseph@codesourcery.com>
2112 * c-common.c (c_cpp_error): Update names of diagnostic_context
2114 * c-cppbuiltin.c (c_cpp_builtins_optimize_pragma): Update names of
2115 cl_optimization members.
2116 * c-opts.c (warning_as_error_callback, c_common_handle_option,
2117 sanitize_cpp_opts, finish_options): Update names of cpp_options
2120 2010-09-29 Nicola Pero <nicola.pero@meta-innovation.com>
2122 * c-common.h (OBJC_IS_CXX_KEYWORD): New macro. Updated comments.
2123 (objc_is_reserved_word): Removed.
2124 * c-common.c: Updated comments.
2125 * c-lex.c (c_lex_with_flags): Use OBJC_IS_CXX_KEYWORD instead of
2126 objc_is_reserved_word.
2127 * stub-objc.c (objc_is_reserved_word): Removed.
2129 2010-09-28 Iain Sandoe <iains@gcc.gnu.org>
2131 * c-common.h (objc_add_method_declaration): Adjust prototype to
2133 (objc_start_method_definition): Likewise.
2134 (objc_build_keyword_decl): Likewise.
2135 * stub-objc.c:(objc_add_method_declaration): Handle attributes.
2136 (objc_start_method_definition): Likewise.
2137 (objc_build_keyword_decl): Likewise.
2139 2010-09-28 Iain Sandoe <iains@gcc.gnu.org>
2141 * c-common.h (objc_start_class_interface): Adjust prototype.
2142 (objc_start_category_interface): Likewise.
2143 (objc_start_protocol): Likewise.
2144 * stub-objc.c (objc_start_protocol): Adjust for extra argument.
2145 (objc_start_class_interface): Likewise.
2146 (objc_start_category_interface): Likewise.
2148 2010-09-27 Ian Lance Taylor <iant@google.com>
2150 * c-common.c (c_common_attribute_table): Add no_split_stack.
2151 (handle_no_split_stack_attribute): New static function.
2153 2010-09-27 Nicola Pero <nicola.pero@meta-innovation.com>
2155 Merge from 'apple/trunk' branch on FSF servers.
2157 2005-12-15 Fariborz Jahanian <fjahanian@apple.com>
2160 * c-common.h (objc_have_common_type): New declaration.
2161 * stub-objc.c (objc_have_common_type): New stub.
2163 2005-06-22 Ziemowit Laski <zlaski@apple.com>
2166 * c-common.h (objc_common_type): New prototype.
2167 * stub-objc.c (objc_common_type): New stub.
2169 2010-09-24 Jan Hubicka <jh@suse.cz>
2171 * c-common.c (handle_leaf_attribute): New function.
2172 (struct attribute_spec c_common_att): Add leaf.
2174 2010-09-22 Joseph Myers <joseph@codesourcery.com>
2176 * c.opt (-all-warnings, -ansi, -assert, -assert=, -comments,
2177 -comments-in-macros, -define-macro, -define-macro=, -dependencies,
2178 -dump, -dump=, -imacros, -imacros=, -include, -include=,
2179 -include-barrier, -include-directory, -include-directory=,
2180 -include-directory-after, -include-directory-after=,
2181 -include-prefix, -include-prefix=, -include-with-prefix,
2182 -include-with-prefix=, -include-with-prefix-after,
2183 -include-with-prefix-after=, -include-with-prefix-before,
2184 -include-with-prefix-before=, -no-integrated-cpp,
2185 -no-line-commands, -no-standard-includes, -no-warnings, -output,
2186 -output=, -pedantic, -pedantic-errors, -preprocess,
2187 -print-missing-file-dependencies, -trace-includes, -traditional,
2188 -traditional-cpp, -trigraphs, -undefine-macro, -undefine-macro=,
2189 -user-dependencies, -verbose, -write-dependencies,
2190 -write-user-dependencies, no-integrated-cpp, traditional): New.
2192 2010-09-21 Nicola Pero <nicola.pero@meta-innovation.com>
2195 * c-common.h (objc_start_method_definition): Return bool instead
2197 * stub-objc.c (objc_start_method_definition): Return bool instead
2200 2010-09-21 Nicola Pero <nicola.pero@meta-innovation.com>
2203 * c-common.h (objc_get_interface_ivars): New declaration.
2204 * stub-objc.c (objc_get_interface_ivars): New stub.
2206 2010-09-15 Ian Lance Taylor <iant@google.com>
2208 * c-common.c (parse_optimize_options): Do not capitalize warning
2209 messages. Remove period at end of warning message.
2211 2010-09-09 Nathan Sidwell <nathan@codesourcery.com>
2213 * c-common.c (handle_alias_ifunc_attribute): New, broken out of ...
2214 (handle_alias_attribute): ... here.
2215 (handle_ifunc_attribute): New.
2217 2010-09-06 Mark Mitchell <mark@codesourcery.com>
2219 * c-common.h (do_warn_double_promotion): Declare.
2220 * c-common.c (do_warn_double_promotion): Define.
2222 2010-09-05 Mark Mitchell <mark@codesourcery.com>
2224 * c.opt (Wdouble-promotion): New.
2226 2010-09-02 Joseph Myers <joseph@codesourcery.com>
2228 * c.opt (falt-external-templates, fhuge-objects, fvtable-gc,
2229 fvtable-thunks, fxref): Mark no longer supported in help text.
2231 2010-09-02 Joseph Myers <joseph@codesourcery.com>
2233 * c.opt (Wimport, fall-virtual, falt-external-templates,
2234 fdefault-inline, fenum-int-equiv, fexternal-templates,
2235 fguiding-decls, fhonor-std, fhuge-objects, flabels-ok,
2236 fname-mangling-version-, fnew-abi, fnonnull-objects,
2237 foptional-diags, fsquangle, fstrict-prototype, fthis-is-variable,
2238 fvtable-gc, fvtable-thunks, fxref): Mark with Ignore and Warn as
2240 (fhandle-exceptions): Mark with Alias and Warn.
2241 * c-opts.c (c_common_handle_option): Don't handle options marked
2244 2010-09-02 Joseph Myers <joseph@codesourcery.com>
2246 * c.opt (Wcomments, Werror-implicit-function-declaration,
2247 ftemplate-depth-, std=c89, std=c9x, std=gnu89, std=gnu9x,
2248 std=iso9899:1990, std=iso9899:1999, std=iso9899:199x): Mark as
2250 * c-common.c (option_codes): Use OPT_Wcomment instead of
2252 * c-opts.c (warning_as_error_callback, c_common_handle_option):
2253 Don't handle options marked as aliases.
2255 2010-08-25 Richard Guenther <rguenther@suse.de>
2257 * c-common.c (c_common_get_alias_set): Remove special
2258 handling for pointers.
2260 2010-08-20 Nathan Froyd <froydnj@codesourcery.com>
2262 * c-common.c: Use FOR_EACH_VEC_ELT.
2263 * c-gimplify.c: Likewise.
2264 * c-pragma.c: Likewise.
2266 2010-08-16 Joseph Myers <joseph@codesourcery.com>
2268 * c.opt (MDX): Change back to MD. Mark NoDriverArg instead of
2270 (MMDX): Change back to MMD. Mark NoDriverArg instead of
2272 * c-opts.c (c_common_handle_option): Use OPT_MD and OPT_MMD
2273 instead of OPT_MDX and OPT_MMDX.
2275 2010-08-16 Joseph Myers <joseph@codesourcery.com>
2277 * c.opt (MDX, MMDX, lang-asm): Mark RejectDriver.
2279 2010-08-12 Joseph Myers <joseph@codesourcery.com>
2281 * c.opt (MD, MMD): Change to MDX and MMDX.
2282 * c-opts.c (c_common_handle_option): Use OPT_MMD and OPT_MMDX.
2284 2010-08-11 Joseph Myers <joseph@codesourcery.com>
2286 * c-opts.c (c_common_handle_option): Call handle_generated_option
2287 instead of handle_option.
2289 2010-08-08 Nathan Froyd <froydnj@codesourcery.com>
2291 * c-pragma.c (add_to_renaming_pragma_list): Fix call to VEC_safe_push.
2292 (maybe_apply_renaming_pragma): Delete unneeded declarations.
2294 2010-08-08 Nathan Froyd <froydnj@codesourcery.com>
2296 * c-pragma.c (pending_redefinition): Declare. Declare a VEC of it.
2297 (pending_redefine_extname): Change type to a VEC.
2298 (add_to_renaming_pragma_list): Update for new type of
2299 pending_redefine_extname.
2300 (maybe_apply_renaming_pragma): Likewise.
2302 2010-08-04 Arnaud Charlet <charlet@adacore.com>
2304 * c-ada-spec.c (dump_ada_template): Mark underlying instance type as
2306 (dump_generic_ada_node): Code clean up. Use TREE_VISITED flag to
2307 decide whether a type has already been declared/seen.
2308 Do not go to the original type.
2309 (dump_nested_types): New parameter forward.
2310 Generate forward declaration if needed and mark type as visited.
2311 (print_ada_declaration): Call dump_nested_types if not already done.
2312 Mark types as visited.
2314 2010-08-03 Joseph Myers <joseph@codesourcery.com>
2316 * c.opt (-print-pch-checksum): Remove option.
2317 * c-opts.c (c_common_handle_option): Don't handle
2318 OPT_print_pch_checksum.
2320 2010-07-27 Joseph Myers <joseph@codesourcery.com>
2322 * c-common.h (c_common_handle_option): Update prototype and return
2324 * c-opts.c (c_common_handle_option): Update prototype and return
2325 value type. Update calls to handle_option and
2326 enable_warning_as_error.
2328 2010-07-27 Jakub Jelinek <jakub@redhat.com>
2331 * c-pretty-print.c (pp_c_expression): Handle C_MAYBE_CONST_EXPR.
2333 2010-07-27 Joseph Myers <joseph@codesourcery.com>
2335 * c-common.h (c_common_missing_argument): Remove.
2336 * c-opts.c (c_common_missing_argument): Remove.
2337 * c.opt (A, D, F, I, MD, MMD, MQ, MT, U, fconstant-string-class=,
2338 idirafter, imacros, include, isysroot, isystem, iquote): Add
2340 * c-objc-common.h (LANG_HOOKS_MISSING_ARGUMENT): Remove.
2342 2010-07-27 Joseph Myers <joseph@codesourcery.com>
2344 * c-common.h (c_common_option_lang_mask,
2345 c_common_initialize_diagnostics, c_common_complain_wrong_lang_p):
2347 (c_common_init_options): Update prototype.
2348 * c-opts.c (c_common_option_lang_mask): New.
2349 (c_common_initialize_diagnostics): Split out of
2350 c_common_init_options.
2351 (accept_all_c_family_options, c_common_complain_wrong_lang_p):
2353 (c_common_init_options): Update prototype. Use decoded options in
2354 search for -lang-asm.
2356 2010-07-15 Nathan Froyd <froydnj@codesourcery.com>
2358 * c-common.c: Carefully replace TREE_CHAIN with DECL_CHAIN.
2359 * c-format.c: Likewise.
2361 2010-07-08 Manuel López-Ibáñez <manu@gcc.gnu.org>
2363 * c-common.h: Include diagnostic-core.h. Error if already
2365 * c-semantics.c: Do not define GCC_DIAG_STYLE here.
2367 2010-07-03 Manuel López-Ibáñez <manu@gcc.gnu.org>
2369 * c-family/c-common.c (IN_GCC_FRONTEND): Do not undef.
2370 Do not include expr.h
2371 (vector_mode_valid_p): Move here.
2373 2010-06-21 DJ Delorie <dj@redhat.com>
2375 * c-pragma.c (handle_pragma_diagnostic): Add push/pop,
2376 allow these pragmas anywhere.
2378 2010-06-14 Jakub Jelinek <jakub@redhat.com>
2381 * c-cppbuiltin.c: Include gt-c-family-c-cppbuiltin.h.
2382 (lazy_hex_fp_values, lazy_hex_fp_value_count): Add GTY(()) markers.
2383 (lazy_hex_fp_value, builtin_define_with_hex_fp_value): Use
2384 ggc_strdup instead of xstrdup.
2386 2010-06-10 Jakub Jelinek <jakub@redhat.com>
2388 * c-cppbuiltin.c: Include cpp-id-data.h.
2389 (lazy_hex_fp_values, lazy_hex_fp_value_count): New variables.
2390 (lazy_hex_fp_value): New function.
2391 (builtin_define_with_hex_fp_value): Provide definitions lazily.
2393 2010-06-30 Manuel López-Ibáñez <manu@gcc.gnu.org>
2395 * c-gimplify.c: Do not include tree-flow.h
2397 2010-06-29 Joern Rennecke <joern.rennecke@embecosm.com>
2400 * c-common.c: Rename targetm member:
2401 targetm.enum_va_list -> targetm.enum_va_list_p
2403 2010-06-28 Anatoly Sokolov <aesok@post.ru>
2405 * c-common.c (shorten_compare): Adjust call to force_fit_type_double.
2407 2010-06-28 Steven Bosscher <steven@gcc.gnu.org>
2409 * c-cppbuiltin.c: Do not include except.h.
2411 2010-06-24 Andi Kleen <ak@linux.intel.com>
2413 * c-common.c (warn_for_omitted_condop): New.
2414 * c-common.h (warn_for_omitted_condop): Add prototype.
2416 2010-06-21 Joseph Myers <joseph@codesourcery.com>
2418 * c.opt (lang-objc): Remove.
2419 * c-opts.c (c_common_handle_option): Don't handle OPT_lang_objc.
2421 2010-06-21 Joern Rennecke <joern.rennecke@embecosm.com>
2423 * c-opts.c: Include "tm_p.h".
2425 2010-06-20 Joseph Myers <joseph@codesourcery.com>
2427 * c-common.c (parse_optimize_options): Update call to
2430 2010-06-18 Nathan Froyd <froydnj@codesourcery.com>
2432 * c-common.c (record_types_used_by_current_var_decl): Adjust for
2433 new type of types_used_by_cur_var_decl.
2435 2010-06-17 Joern Rennecke <joern.rennecke@embecosm.com>
2438 * c-cppbuiltin.c (builtin_define_with_hex_fp_value): Add cast
2439 for C++ standard compliance.
2441 2010-06-16 Jason Merrill <jason@redhat.com>
2443 * c.opt: Add -Wnoexcept.
2445 2010-06-16 Richard Guenther <rguenther@suse.de>
2448 * c-common.c (c_common_truthvalue_conversion): Remove
2449 premature and wrong optimization concering ADDR_EXPRs.
2451 2010-06-15 Arnaud Charlet <charlet@adacore.com>
2453 * c-ada-spec.c (dump_sloc): Remove column info.
2454 (is_simple_enum): New function.
2455 (dump_generic_ada_node, print_ada_declaration): Map C enum types to Ada
2456 enum types when relevant.
2458 2010-06-11 Manuel López-Ibáñez <manu@gcc.gnu.org>
2460 * c-common.c (conversion_warning): Warn at expression
2463 2010-06-10 Joseph Myers <joseph@codesourcery.com>
2465 * c-opts.c (c_common_handle_option): Don't handle
2468 2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com>
2470 * c-pragma.c (push_alignment): Use typed GC allocation.
2471 (handle_pragma_push_options): Likewise.
2473 * c-common.c (parse_optimize_options): Likewise.
2475 * c-common.h (struct sorted_fields_type): Add variable_size GTY
2478 2010-06-07 Joseph Myers <joseph@codesourcery.com>
2480 * c-common.c (flag_preprocess_only, flag_undef, flag_no_builtin,
2481 flag_no_nonansi_builtin, flag_short_double, flag_short_wchar,
2482 flag_lax_vector_conversions, flag_ms_extensions, flag_no_asm,
2483 flag_signed_bitfields, warn_strict_null_sentinel,
2484 flag_nil_receivers, flag_zero_link, flag_replace_objc_classes,
2485 flag_gen_declaration, flag_no_gnu_keywords,
2486 flag_implement_inlines, flag_implicit_templates,
2487 flag_implicit_inline_templates, flag_optional_diags,
2488 flag_elide_constructors, flag_default_inline, flag_rtti,
2489 flag_conserve_space, flag_access_control, flag_check_new,
2490 flag_new_for_scope, flag_weak, flag_working_directory,
2491 flag_use_cxa_atexit, flag_use_cxa_get_exception_ptr,
2492 flag_enforce_eh_specs, flag_threadsafe_statics,
2493 flag_pretty_templates): Remove.
2494 * c-common.h (flag_preprocess_only, flag_nil_receivers,
2495 flag_objc_exceptions, flag_objc_sjlj_exceptions, flag_zero_link,
2496 flag_replace_objc_classes, flag_undef, flag_no_builtin,
2497 flag_no_nonansi_builtin, flag_short_double, flag_short_wchar,
2498 flag_lax_vector_conversions, flag_ms_extensions, flag_no_asm,
2499 flag_const_strings, flag_signed_bitfields, flag_gen_declaration,
2500 flag_no_gnu_keywords, flag_implement_inlines,
2501 flag_implicit_templates, flag_implicit_inline_templates,
2502 flag_optional_diags, flag_elide_constructors, flag_default_inline,
2503 flag_rtti, flag_conserve_space, flag_access_control,
2504 flag_check_new, flag_new_for_scope, flag_weak,
2505 flag_working_directory, flag_use_cxa_atexit,
2506 flag_use_cxa_get_exception_ptr, flag_enforce_eh_specs,
2507 flag_threadsafe_statics, flag_pretty_templates,
2508 warn_strict_null_sentinel): Remove.
2509 * c.opt (E, Wstrict-null-sentinel, faccess-control, fasm,
2510 fbuiltin, fcheck-new, fconserve-space, felide-constructors,
2511 fenforce-eh-specs, ffor-scope, fgnu-keywords, fimplement-inlines,
2512 fimplicit-inline-templates, fimplicit-templates,
2513 flax-vector-conversions, fms-extensions, fnil-receivers,
2514 fnonansi-builtins, fpretty-templates, freplace-objc-classes,
2515 frtti, fshort-double, fshort-enums, fshort-wchar,
2516 fsigned-bitfields, fsigned-char, fstats, fthreadsafe-statics,
2517 funsigned-bitfields, funsigned-char, fuse-cxa-atexit,
2518 fuse-cxa-get-exception-ptr, fweak, fworking-directory, fzero-link,
2519 gen-decls, undef): Use Var.
2520 (fdefault-inline, foptional-diags): Document as doing nothing.
2521 * c-opts.c (c_common_handle_option): Remove cases for options now
2522 using Var. Mark ignored options as such.
2524 2010-06-05 Steven Bosscher <steven@gcc.gnu.org>
2526 * c-common.c: Moved to here from parent directory.
2527 * c-common.def: Likewise.
2528 * c-common.h: Likewise.
2529 * c-cppbuiltin.c: Likewise.
2530 * c-dump.c: Likewise.
2531 * c-format.c: Likewise.
2532 * c-format.h : Likewise.
2533 * c-gimplify.c: Likewise.
2534 * c-lex.c: Likewise.
2535 * c-omp.c: Likewise.
2537 * c-opts.c: Likewise.
2538 * c-pch.c: Likewise.
2539 * c-ppoutput.c: Likewise.
2540 * c-pragma.c: Likewise.
2541 * c-pragma.h: Likewise.
2542 * c-pretty-print.c: Likewise.
2543 * c-pretty-print.h: Likewise.
2544 * c-semantics.c: Likewise.
2545 * stub-objc.c: Likewise.
2547 * c-common.c: Include gt-c-family-c-common.h.
2548 * c-pragma.c: Include gt-c-family-c-pragma.h.
2550 Copyright (C) 2010-2013 Free Software Foundation, Inc.
2552 Copying and distribution of this file, with or without modification,
2553 are permitted in any medium without royalty provided the copyright
2554 notice and this notice are preserved.