1 2013-10-31 Edward Smith-Rowland <3dw4rd@verizon.net>
3 Implement C++14 digit separators.
4 * c-lex.c (interpret_float): Remove digit separators from scratch string
5 before building real literal.
7 2013-10-30 Jakub Jelinek <jakub@redhat.com>
9 * cilk.c (create_cilk_helper_decl): Use HOST_WIDE_INT_PRINT_DEC.
11 2013-10-29 Balaji V. Iyer <balaji.v.iyer@intel.com>
13 * c-common.c (c_common_reswords[]): Added _Cilk_spawn and _Cilk_sync
15 (c_define_builtins): Called cilk_init_builtins if Cilk Plus is
17 * c-common.h (enum rid): Added RID_CILK_SPAWN and RID_CILK_SYNC.
18 (insert_cilk_frame): New prototype.
19 (cilk_init_builtins): Likewise.
20 (gimplify_cilk_spawn): Likewise.
21 (c_cilk_install_body_w_frame_cleanup): Likewise.
22 (cilk_detect_spawn_and_unwrap): Likewise.
23 (cilk_set_spawn_marker): Likewise.
24 (build_cilk_sync): Likewise.
25 (build_cilk_spawn): Likewise.
28 2013-10-29 David Malcolm <dmalcolm@redhat.com>
30 Patch autogenerated by refactor_symtab.py from
31 https://github.com/davidmalcolm/gcc-refactoring-scripts
32 revision 58bb219cc090b2f4516a9297d868c245495ee622
34 * c-gimplify.c (c_genericize): Update for conversion of symtab types
35 to a true class hierarchy.
36 * c-pragma.c (maybe_apply_pending_pragma_weaks): Likewise.
38 2013-10-27 Richard Sandiford <rdsandiford@googlemail.com>
40 * c-lex.c (interpret_integer): Remove call to cpp_num_sign_extend.
42 2013-10-26 Jeff Law <law@redhat.com>
44 * c-family/c-common.c (c_define_builtins): Remove mudflap support.
45 * c-family/c.opt: Ignore and warn for mudflap options.
47 2013-10-24 Tobias Burnus <burnus@net-b.de>
50 * c-pragma.c (init_pragma) Add #pragma ivdep handling.
51 * c-pragma.h (pragma_kind): Add PRAGMA_IVDEP.
53 2013-10-23 Jason Merrill <jason@redhat.com>
55 * c-format.c (gcc_cxxdiag_char_table): Add %X.
57 2013-10-11 Jakub Jelinek <jakub@redhat.com>
59 * c-common.h (omp_clause_mask::operator !=): New method.
60 * c-omp.c (c_omp_split_clauses): Use if ((mask & something) != 0)
61 instead of if (mask & something) tests everywhere.
63 * c-cppbuiltin.c (c_cpp_builtins): Predefine _OPENMP to
64 201307 instead of 201107.
65 * c-common.c (DEF_FUNCTION_TYPE_8): Define.
66 (c_common_attribute_table): Add "omp declare target" and
67 "omp declare simd" attributes.
68 (handle_omp_declare_target_attribute,
69 handle_omp_declare_simd_attribute): New functions.
70 * c-omp.c: Include c-pragma.h.
71 (c_finish_omp_taskgroup): New function.
72 (c_finish_omp_atomic): Add swapped argument, if true,
73 build the operation first with rhs, lhs arguments and use NOP_EXPR
75 (c_finish_omp_for): Add code argument, pass it down to make_code.
76 (c_omp_split_clauses): New function.
77 (c_split_parallel_clauses): Removed.
78 (c_omp_declare_simd_clause_cmp, c_omp_declare_simd_clauses_to_numbers,
79 c_omp_declare_simd_clauses_to_decls): New functions.
80 * c-common.h (omp_clause_mask): New type.
81 (OMP_CLAUSE_MASK_1): Define.
82 (omp_clause_mask::omp_clause_mask, omp_clause_mask::operator &=,
83 omp_clause_mask::operator |=, omp_clause_mask::operator ~,
84 omp_clause_mask::operator |, omp_clause_mask::operator &,
85 omp_clause_mask::operator <<, omp_clause_mask::operator >>,
86 omp_clause_mask::operator ==): New methods.
87 (enum c_omp_clause_split): New.
88 (c_finish_omp_taskgroup): New prototype.
89 (c_finish_omp_atomic): Add swapped argument.
90 (c_finish_omp_for): Add code argument.
91 (c_omp_split_clauses): New prototype.
92 (c_split_parallel_clauses): Removed.
93 (c_omp_declare_simd_clauses_to_numbers,
94 c_omp_declare_simd_clauses_to_decls): New prototypes.
95 * c-pragma.c (omp_pragmas): Add new OpenMP 4.0 constructs.
96 * c-pragma.h (enum pragma_kind): Add PRAGMA_OMP_CANCEL,
97 PRAGMA_OMP_CANCELLATION_POINT, PRAGMA_OMP_DECLARE_REDUCTION,
98 PRAGMA_OMP_DISTRIBUTE, PRAGMA_OMP_END_DECLARE_TARGET, PRAGMA_OMP_SIMD,
99 PRAGMA_OMP_TARGET, PRAGMA_OMP_TASKGROUP and PRAGMA_OMP_TEAMS.
100 Remove PRAGMA_OMP_PARALLEL_FOR and PRAGMA_OMP_PARALLEL_SECTIONS.
101 (enum pragma_omp_clause): Add PRAGMA_OMP_CLAUSE_ALIGNED,
102 PRAGMA_OMP_CLAUSE_DEPEND, PRAGMA_OMP_CLAUSE_DEVICE,
103 PRAGMA_OMP_CLAUSE_DIST_SCHEDULE, PRAGMA_OMP_CLAUSE_FOR,
104 PRAGMA_OMP_CLAUSE_FROM, PRAGMA_OMP_CLAUSE_INBRANCH,
105 PRAGMA_OMP_CLAUSE_LINEAR, PRAGMA_OMP_CLAUSE_MAP,
106 PRAGMA_OMP_CLAUSE_NOTINBRANCH, PRAGMA_OMP_CLAUSE_NUM_TEAMS,
107 PRAGMA_OMP_CLAUSE_PARALLEL, PRAGMA_OMP_CLAUSE_PROC_BIND,
108 PRAGMA_OMP_CLAUSE_SAFELEN, PRAGMA_OMP_CLAUSE_SECTIONS,
109 PRAGMA_OMP_CLAUSE_SIMDLEN, PRAGMA_OMP_CLAUSE_TASKGROUP,
110 PRAGMA_OMP_CLAUSE_THREAD_LIMIT, PRAGMA_OMP_CLAUSE_TO and
111 PRAGMA_OMP_CLAUSE_UNIFORM.
113 2013-10-09 Marc Glisse <marc.glisse@inria.fr>
115 PR tree-optimization/20318
116 * c-common.c (handle_returns_nonnull_attribute): New function.
117 (c_common_attribute_table): Add returns_nonnull.
119 2013-10-03 Marc Glisse <marc.glisse@inria.fr>
122 * c.opt (fcheck-new): Move to common.opt.
124 2013-09-25 Marek Polacek <polacek@redhat.com>
125 Jakub Jelinek <jakub@redhat.com>
128 * c-ubsan.c (ubsan_instrument_shift): Don't instrument
129 an expression if we can prove it is correct.
130 (ubsan_instrument_division): Likewise. Remove unnecessary
133 2013-09-18 Marek Polacek <polacek@redhat.com>
136 * c-common.c (handle_no_sanitize_undefined_attribute): New function.
138 (struct attribute_spec c_common_att): Add no_sanitize_undefined.
140 2013-09-14 Iain Sandoe <iain@codesourcery.com>
143 * c.opt (fgnu-runtime, fnext-runtime, fobjc-abi-version,
144 fobjc-gc, freplace-objc-classes): Accept for LTO.
146 2013-09-13 Jacek Caban <jacek@codeweavers.com>
148 * c-target.def: New hook
150 2013-09-09 Paolo Carlini <paolo.carlini@oracle.com>
153 * c.opt (Wdelete-incomplete): Add.
155 2013-09-08 Joern Rennecke <joern.rennecke@embecosm.com>
157 * c-common.c (same_scalar_type_ignoring_signedness): Delete.
158 (vector_types_compatible_elements_p): New function.
159 * c-common.h: (same_scalar_type_ignoring_signedness): Delete
161 (vector_types_compatible_elements_p): Declare.
163 2013-09-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
165 * c-pretty-print.h (c_pretty_printer::simple_type_specifier): Now
166 a virtual member function.
167 (pp_simple_type_specifier): Remove.
168 (pp_c_type_specifier): Likewise.
169 * c-pretty-print.c (c_pretty_printer::simple_type_specifier):
170 Rename from pp_c_type_specifier. Adjust.
171 (c_pretty_printer::c_pretty_printer): Do not assign to
172 simple_type_specifier.
174 2013-09-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
176 * c-pretty-print.h (c_pretty_printer::type_id): Now a virtual
178 (c_pretty_printer::storage_class_specifier): Likewise.
179 (c_pretty_printer::initializer): Likewise.
180 (pp_declaration): Remove.
181 (pp_declaration_specifiers): Likewise.
182 (pp_abstract_declarator): Likewise.
183 (pp_declarator): Likewise.
184 (pp_type_id): Likewise.
185 (pp_statement): Likewise.
186 (pp_constant): Likewise.
187 (pp_id_expression): Likewise.
188 (pp_primary_expression): Likewise.
189 (pp_unary_expression): Likewise.
190 (pp_multiplicative_expression): Likewise.
191 (pp_conditional_expression): Likewise.
192 (pp_assignment_expression): Likewise.
193 (pp_expression): Likewise.
194 (pp_c_type_id): Likewise.
195 (pp_c_storage_class_specifier): Likewise.
196 * c-pretty-print.c (pp_c_type_cast): Tidy.
197 (pp_c_pointer): Likewise.
198 (pp_c_type_specifier): Likewise.
199 (pp_c_parameter_type_list): Likewise.
200 (pp_c_function_definition): Likewise.
201 (pp_c_init_declarator): Likewise.
202 (pp_c_initializer_list): Likewise.
203 (pp_c_constructor_elts): Likewise.
204 (c_pretty_printer::direct_abstract_declarator): Likewise.
205 (c_pretty_printer::declaration_specifiers): Likewise.
206 (c_pretty_printer::primary_expression): Likewise.
207 (c_pretty_printer::postfix_expression): Likewise.
208 (c_pretty_printer::type_id): Rename from pp_c_type_id.
209 (c_pretty_printer::storage_class_specifier): Rename from
210 pp_c_storage_class_specifier.
211 (c_pretty_printer::initializer): Rename from pp_c_initializer.
212 (c_pretty_printer::c_pretty_printer): Do not assign to type_id,
213 storage_class_specifier, initializer, offset_list, flags.
215 2013-08-30 Marek Polacek <polacek@redhat.com>
217 * c-ubsan.c: New file.
218 * c-ubsan.h: New file.
220 2013-08-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
222 * c-pretty-print.h (c_pretty_printer::declaration): Now a virtual
224 (c_pretty_printer::declaration_specifiers): Likewise.
225 (c_pretty_printer::declarator): Likewise.
226 (c_pretty_printer::abstract_declarator): Likewise.
227 (c_pretty_printer::direct_abstract_declarator): Likewise.
228 (c_pretty_printer::direct_declarator): Likewise.
229 (c_pretty_printer::function_specifier): Likewise.
230 (pp_declaration): Adjust.
231 (pp_declaration_specifiers): Likewise.
232 (pp_abstract_declarator): Likewise.
233 (pp_direct_declarator): Likewise.
234 (pp_function_specifier): Likewise.
235 (pp_direct_abstract_declarator): Remove as unused.
236 (pp_c_declaration): Remove.
237 (pp_c_declaration_specifiers): Likewise.
238 (pp_c_declarator): Likewise.
239 (pp_c_direct_declarator): Likewise.
240 (pp_c_function_specifier): Likewise.
241 (pp_c_direct_abstract_declarator): Likewise.
242 * c-pretty-print.c (c_pretty_printer::abstract_declarator): Rename
243 from pp_c_abstract_declarator. Adjust.
244 (c_pretty_printer::direct_abstract_declarator): Rename from
245 pp_c_direct_abstract_declarator. Adjust.
246 (c_pretty_printer::function_specifier): Rename from
247 pp_c_function_specifier. Adjust.
248 (c_pretty_printer::declaration_specifiers): Rename from
249 pp_c_declaration_specifiers. Adjust.
250 (c_pretty_printer::direct_declarator): Rename from
251 pp_c_direct_declarator. Adjust.
252 (c_pretty_printer::declarator): Rename from pp_c_declarator. Adjust.
253 (c_pretty_printer::declaration): Rename from pp_c_declaration. Adjust.
254 (c_pretty_printer::c_pretty_printer): Do not assign to
255 declaration, declaration_specifiers, declarator,
256 direct_declarator, direct_abstract_declarator, function_specifier.
258 2013-08-26 Gabriel Dos Reis <gdre@integrable-solutions.net>
260 * c-pretty-print.h (c_pretty_printer::unary_expression): Now a
261 virtual member function.
262 (c_pretty_printer::multiplicative_expression): Likewise.
263 (c_pretty_printer::conditional_expression): Likewise.
264 (c_pretty_printer::assignment_expression): Likewise.
265 (c_pretty_printer::expression): Likewise.
266 (pp_unary_expression): Adjust.
267 (pp_multiplicative_expression): Likewise.
268 (pp_assignment_expression): Likewise.
269 (pp_conditional_expression): Likewise.
270 (pp_expression): Likewise.
271 * c-pretty-print.c (c_pretty_printer::unary_expression): Rename
272 from pp_c_unary_expression. Adjust.
273 (c_pretty_printer::multiplicative_expression): Rename from
274 pp_c_multiplicative_expression. Adjust.
275 (c_pretty_printer::conditional_expression): Rename from
276 pp_c_conditional_expression. Adjust.
277 (c_pretty_printer::assignment_expression): Rename from
278 pp_c_assignment_expression. Adjust.
279 (c_pretty_printer::expression): Rename from pp_c_expression. Adjust.
280 (c_pretty_printer::c_pretty_printer): Do not assign to
281 unary_expression, multiplicative_expression,
282 conditional_expression, expression.
284 2013-08-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
286 * c-pretty-print.h (c_pretty_printer::postfix_expression): Now a
287 virtual member function.
288 (pp_postfix_expression): Adjust.
289 (pp_c_postfix_expression): Remove.
290 * c-pretty-print.c (c_pretty_printer::postfix_expression): Rename
291 from pp_c_postfix_expression. Adjust.
292 (c_pretty_printer::c_pretty_printer): Do not assign to
295 2013-08-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
297 * c-pretty-print.h (c_pretty_printer::primary_expression): Now a
298 virtua member function.
299 (pp_primary_expression): Adjust.
300 (pp_c_primary_expression): Remove.
301 * c-pretty-print.c (c_pretty_printer::primary_expression): Rename
302 from pp_c_primary_expression. Adjust.
303 (pp_c_initializer_list): Use pp_primary_expression.
304 (c_pretty_printer::c_pretty_printer): Do not assign to
307 2013-08-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
309 * c-pretty-print.h (c_pretty_printer::translate_string): Declare.
310 * c-pretty-print.c (M_): Remove.
311 (c_pretty_printer::translate_string): Define.
312 (pp_c_type_specifier): Use it.
313 (pp_c_primary_expression): Likewise.
314 (pp_c_expression): Likewise.
316 2013-08-24 Gabriel Dos Reis <gdr@integrable-solutions.net>
318 * c-pretty-print.h (c_pretty_printer::id_expression): Now a
320 (pp_c_id_expression): Remove.
321 (pp_id_expression): Adjust.
322 * c-pretty-print.c (c_pretty_printer::id_expression): Rename from
323 pp_c_id_expression. Adjust.
324 (pp_c_postfix_expression): Use pp_id_expression.
325 (c_pretty_printer::c_pretty_printer): Do not assign to id_expression.
327 2013-08-24 Gabriel Dos Reis <gdr@integrable-solutions.net>
329 * c-pretty-print.h (c_pretty_printer::constant): Now a virtual
331 (pp_constant): Adjust.
332 (pp_c_constant): Remove.
333 * c-pretty-print.c (c_pretty_printer::constant): Rename from
334 pp_c_constant. Adjust.
336 (pp_c_primary_expression): Call pp_constant in lieu of pp_c_constant.
337 (c_pretty_printer::c_pretty_printer): Remove assignment to constant.
339 2013-08-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
341 * c-pretty-print.h (pp_c_pretty_printer_init): Remove.
342 (c_pretty_printer::c_pretty_printer): Declare.
343 * c-pretty-print.c (pretty_printer::c_pretty_printer): Rename from
344 c_pretty_printer_init. Adjust.
345 (print_c_tree): Do not call c_pretty_printer_init.
346 * c-ada-spec.c (dump_ads): Remove call to pp_construct.
348 2013-08-09 Arnaud Charlet <charlet@adacore.com>
350 * c-ada-spec.c (print_ada_declaration): Prevent accessing null asm name
352 2013-08-05 Paolo Carlini <paolo.carlini@oracle.com>
355 * c-common.c (pointer_int_sum): Add bool parameter.
356 * c-common.h (pointer_int_sum): Adjust declaration.
358 2013-08-05 Gabriel Dos Reis <gdr@integrable-solutions.net>
360 * c-pretty-print.c (print_c_tree): Simplify. Use non-static local
361 c_pretty_printer variable.
363 2013-08-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
365 * c-pretty-print.h (c_pretty_printer): Derive from pretty_printer.
367 (pp_c_base): Likewise. Adjust users.
368 * c-pretty-print.c (pp_c_maybe_whitespace): Adjust.
369 (pp_c_whitespace): Do not call pp_base.
370 (pp_c_left_paren): Likewise.
371 (pp_c_right_paren): Likewise.
372 (pp_c_left_brace): Likewise.
373 (pp_c_right_brace): Likewise.
374 (pp_c_left_bracket): Likewise.
375 (pp_c_right_bracket): Likewise.
376 (pp_c_dot): Likewise.
377 (pp_c_ampersand): Likewise.
378 (pp_c_star): Likewise.
379 (pp_c_arrow): Likewise.
380 (pp_c_semicolon): Likewise.
381 (pp_c_complement): Likewise.
382 (pp_c_exclamation): Likewise.
383 (pp_c_direct_declarator): Likewise.
384 (pp_c_ws_string): Likewise.
385 (pp_c_identifier): Likewise.
386 (pp_c_statement): Likewise.
387 (print_c_tree): Likewise.
389 2013-08-04 Ed Smith-Rowland <3dw4rd@verizon.net>
392 * c-common.c (c_parse_error): Catch user-defined literal tokens and
393 provide useful error strings.
395 2013-08-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
397 * c-ada-spec.c (pp_ada_tree_identifier): Use specialized pretty
398 printer functions instead of pp_string or operators and punctuators.
399 (dump_generic_ada_node): Likewise.
400 * c-pretty-print.c (pp_c_type_specifier): Likewise.
401 (pp_c_relational_expression): Likewise.
402 (pp_c_logical_or_expression): Likewise.
404 2013-08-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
406 * c-ada-spec.c (print_ada_macros): Use specialized pretty printer
407 functions instead of pp_character.
408 (pp_ada_tree_identifier): Likewise.
409 (dump_ada_double_name): Likewise.
410 (dump_ada_function_declaration): Likewise.
411 (dump_ada_array_domains): Likewise.
412 (dump_template_types): Likewise.
413 (dump_generic_ada_node): Likewise.
414 (print_ada_declaration): Likewise.
415 (print_ada_struct_decl): Likewise.
416 * c-pretty-print.c (pp_c_integer_constant): Likewise.
418 2013-07-23 Tom Tromey <tromey@redhat.com>
420 * c-common.h (enum rid) <RID_GENERIC>: New constant.
421 * c-common.c (c_common_reswords): Add _Generic.
423 2013-07-21 OndÅ
\99ej BÃlka <neleai@seznam.cz>
425 * c-common.c: Fix typos.
426 * c-common.h: Likewise.
428 2013-07-13 Lubos Lunak <l.lunak@suse.cz>
431 * c-common.c (c_common_attribute_table): Add warn_unused.
432 (handle_warn_unused_attribute): New.
434 2013-07-10 Jakub Jelinek <jakub@redhat.com>
436 * c-ppoutput.c (scan_translation_unit): Call account_for_newlines
437 for all CPP_TOKEN_FLD_STR tokens, not just CPP_COMMENT.
439 2013-07-10 Paolo Carlini <paolo.carlini@oracle.com>
442 * c.opt: Add Wconditionally-supported.
444 2013-07-08 Graham Stott <graham.stott@btinternet.com>
446 * c-family/array-notation-common.c (length_mismatch_in_expr_p): Delete
447 unused variables l_length and l_node.
449 2013-07-04 Joern Rennecke <joern.rennecke@embecosm.com>
452 * c-common.c (complete_array_type): Delay folding first index
453 like other indices. When folding, check for index overflow.
455 2013-06-27 Marc Glisse <marc.glisse@inria.fr>
458 * c-common.h (c_build_vec_perm_expr): New complain argument.
459 * c-common.c (c_build_vec_perm_expr): Likewise.
460 Use save_expr also in C++.
462 2013-06-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
464 * c-common.c (c_common_nodes_and_builtins): Use cxx11 in lieu of cxx0x.
465 * c-cppbuiltin.c (c_cpp_builtins): Likewise.
466 * c-opts.c (c_common_post_options): Likewise.
468 2013-06-21 Balaji V. Iyer <balaji.v.iyer@intel.com>
470 * array-notation-common.c (length_mismatch_in_expr): Changed the
471 parameter type's from a dynamic array to a vec_tree. Also removed
473 * c-common.h (length_mismatch_in_expr_p): Fixed prototype's as per
476 2013-06-21 Balaji V. Iyer <balaji.v.iyer@intel.com>
478 * c-common.h (struct cilkplus_an_parts): New structure.
479 (struct cilkplus_an_loop_parts): Likewise.
480 (cilkplus_extract_an_triplets): New prototype.
481 (fix_sec_implicit_args): Likewise.
482 * array-notation-common.c (cilkplus_extract_an_triplets): New function.
483 (fix_sec_implicit_args): Likewise.
485 2013-06-20 Balaji V. Iyer <balaji.v.iyer@intel.com>
487 * array-notation-common.c (find_inv_trees): Removed an unwanted
489 * c-common.h (struct inv_list::additional_tcodes): Changed type from
490 enum rid to enum tree_code.
492 2013-06-11 Jan Hubicka <jh@suse.cz>
494 * c-common.c (handle_alias_ifunc_attribute): Do not set
495 DECL_EXTERNAL for weakref variables.
496 * c-pragma.c (handle_pragma_weak): Make sure aliases
497 are not declared as external.
499 2013-06-07 Balaji V. Iyer <balaji.v.iyer@intel.com>
501 * array-notation-common.c (length_mismatch_in_expr_p): Moved this
502 function from c/c-array-notation.c.
503 (is_cilkplus_reduce_builtin): Likewise.
504 (find_rank): Likewise.
505 (extract_array_notation_exprs): Likewise.
506 (replace_array_notations): Likewise.
507 (find_inv_trees): Likewise.
508 (replace_inv_trees): Likewise.
509 (contains_array_notation_expr): Likewise.
510 (find_correct_array_notation_type): Likewise.
511 * c-common.h (struct inv_list): Moved this struct from the file
512 c/c-array-notation.c and added a new field called additional tcodes.
513 (length_mismatch_in_expr_p): New prototype.
514 (is_cilkplus_reduce_builtin): Likewise.
515 (find_rank): Likewise.
516 (extract_array_notation_exprs): Likewise.
517 (replace_array_notation): Likewise.
518 (find_inv_trees): Likewise.
519 (replace_inv_trees): Likewise.
520 (find_correct_array_notation_type): Likewise.
522 2013-05-28 Balaji V. Iyer <balaji.v.iyer@intel.com>
524 * c-common.c (c_define_builtins): When cilkplus is enabled, the
525 function array_notation_init_builtins is called.
526 (c_common_init_ts): Added ARRAY_NOTATION_REF as typed.
527 * c-common.def (ARRAY_NOTATION_REF): New tree.
528 * c-common.h (build_array_notation_expr): New function declaration.
529 (build_array_notation_ref): Likewise.
530 (extract_sec_implicit_index_arg): New extern declaration.
531 (is_sec_implicit_index_fn): Likewise.
532 (ARRAY_NOTATION_CHECK): New define.
533 (ARRAY_NOTATION_ARRAY): Likewise.
534 (ARRAY_NOTATION_START): Likewise.
535 (ARRAY_NOTATION_LENGTH): Likewise.
536 (ARRAY_NOTATION_STRIDE): Likewise.
537 * c-pretty-print.c (pp_c_postifix_expression): Added a new case for
539 (pp_c_expression): Likewise.
540 * c.opt (flag_enable_cilkplus): New flag.
541 * array-notation-common.c: New file.
543 2013-05-14 Jakub Jelinek <jakub@redhat.com>
546 * c-common.c (verify_tree): Don't recurse into SIZEOF_EXPR.
548 2013-05-10 Marc Glisse <marc.glisse@inria.fr>
550 * c-common.c (vector_types_convertible_p): No TYPE_PRECISION for
553 2013-05-07 Han Shen <shenhan@google.com>
555 * c-cppbuiltin.c (c_cpp_builtins): Added "__SSP_STRONG__=3".
557 2013-04-29 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
559 * c-common.c (check_user_alignment): Emit error for negative values.
561 2013-04-24 Paolo Carlini <paolo.carlini@oracle.com>
563 * c-opts.c (set_std_cxx11): Use CLK_CXX1Y and CLK_GNUCXX1Y.
565 2013-04-24 Paolo Carlini <paolo.carlini@oracle.com>
567 * c-cppbuiltin.c (c_cpp_builtins): Do not define
568 __GXX_EXPERIMENTAL_CXX1Y__.
570 2013-04-24 Paolo Carlini <paolo.carlini@oracle.com>
571 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
573 * c.opt ([Wpointer-arith]): Enabled by -Wpedantic, as documented.
574 * c-common.c (pointer_int_sum): Change -Wpointer-arith pedwarns
575 to simply use OPT_Wpointer_arith.
576 (c_sizeof_or_alignof_type): Likewise.
578 2013-04-24 Paolo Carlini <paolo.carlini@oracle.com>
580 * c-cppbuiltin.c (c_cpp_builtins): Define __GXX_EXPERIMENTAL_CXX1Y__.
582 2013-04-12 Jakub Jelinek <jakub@redhat.com>
584 * c-format.c (gcc_diag_char_table, gcc_tdiag_char_table,
585 gcc_cdiag_char_table, gcc_cxxdiag_char_table): Add %r and %R format
588 2013-04-07 Steven Bosscher <steven@gcc.gnu.org>
590 * c-pragma.c (add_to_renaming_pragma_list): Fix leading comment.
592 2013-04-03 Paolo Carlini <paolo.carlini@oracle.com>
594 * c-common.c (pointer_int_sum): Remove dead code.
596 2013-03-09 Richard Sandiford <rdsandiford@googlemail.com>
599 * c-common.c (handle_optimize_attribute): Don't call
600 save_optabs_if_changed.
602 2013-03-05 Jakub Jelinek <jakub@redhat.com>
605 * c-pch.c (pch_init): Free target_validity at the end.
607 2013-03-04 Jakub Jelinek <jakub@redhat.com>
609 * c-pretty-print.c (pp_c_pretty_printer_init): Clear pp->flags.
611 2013-02-28 Konstantin Serebryany <konstantin.s.serebryany@gmail.com>
612 Jakub Jelinek <jakub@redhat.com>
615 * c-common.c (handle_no_sanitize_address_attribute): New function.
616 (c_common_attribute_table): Add no_sanitize_address attribute.
617 (handle_no_address_safety_analysis_attribute): Add
618 no_sanitize_address attribute, not no_address_safety_analysis
621 2013-02-18 Aldy Hernandez <aldyh@redhat.com>
624 * c-common.c (handle_optimize_attribute): Call
625 save_optabs_if_changed.
627 2013-02-18 Jakub Jelinek <jakub@redhat.com>
628 Steven Bosscher <steven@gcc.gnu.org>
631 * c-opts.c (c_common_post_options): If debug info is enabled
632 and non-dwarf*, refuse to load PCH files and when writing PCH
635 2013-02-05 Jakub Jelinek <jakub@redhat.com>
638 * c-common.c (handle_error_attribute): Fix condition.
640 2013-01-30 Jakub Jelinek <jakub@redhat.com>
643 * c-common.c (handle_target_attribute): Revert 2012-12-26 change.
645 2013-01-18 Jason Merrill <jason@redhat.com>
648 * c.opt (-fextern-tls-init): New.
649 * c-opts.c (c_common_post_options): Handle it.
651 2013-01-09 Jakub Jelinek <jakub@redhat.com>
654 * c-common.c (c_fully_fold_internal): Warn for LSHIFT_EXPR and
655 RSHIFT_EXPR, if orig_op1 isn't INTEGER_CST, op1 is INTEGER_CST
656 and is either negative or bigger or equal to type precision
657 of the first operand.
659 2012-12-03 Marek Polacek <polacek@redhat.com>
662 * c-common.c (check_user_alignment): Swap order of tests,
663 check TREE_CODE first.
665 2012-11-29 Ed Smith-Rowland <3dw4rd@verizon.net>
668 * c-common.h (overflow_type): New enum.
669 (build_userdef_literal): Add overflow_type argument.
670 (tree_userdef_literal): Add overflow_type.
671 (USERDEF_LITERAL_OVERFLOW): New access macro.
672 * c-common.c (build_userdef_literal): Add overflow_type
674 * c-lex.c (c_lex_with_flags): Add overflow_type to
675 build_userdef_literal calls.
676 (interpret_integer, interpret_float): Add overflow_type argument.
678 2012-11-28 Richard Biener <rguenther@suse.de>
681 * c-gimplify.c (c_gimplify_expr): Gimplify self-modify expressions
682 here and use a type with proper overflow behavior for types that would
683 need to be promoted for the arithmetic.
685 2012-11-23 Jakub Jelinek <jakub@redhat.com>
688 * c-common.c (handle_no_address_safety_analysis_attribute): New
690 (c_common_attribute_table): Add no_address_safety_analysis.
692 2012-11-16 Simon Baldwin <simonb@google.com>
694 * c.opt: Add f[no-]canonical-system-headers.
695 * c-opts.c (c_common_handle_option): Handle
696 OPT_fcanonical_system_headers.
698 2012-11-09 Ed Smith-Rowland <3dw4rd@verizon.net>
701 * c-opts.c (c_common_handle_option): Set new flags.
702 * c.opt: Describe new flags.
704 2012-11-09 Jason Merrill <jason@redhat.com>
706 * c.opt (Wabi-tag): New.
708 2012-11-09 Andi Kleen <ak@linux.intel.com>
711 * c-common.c (get_atomic_generic_size): Mask with
714 2012-11-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
717 * c.opt (Wformat): Make it Alias Wformat=1.
718 (Wformat-contains-nul,Wformat-extra-args,Wformat-nonliteral,
719 Wformat-security,Wformat-y2k,Wformat-zero-length): Use
721 (Wformat=): RejectNegative. Use LangEnabledBy.
722 (Wnonnull): Use LangEnabledBy.
723 * c-opts.c (c_common_handle_option): Do not handle Wformat here.
724 * c-format.c (set_Wformat): Delete.
725 (decode_format_attr): Replace OPT_Wformat with OPT_Wformat_.
726 (maybe_read_dollar_number): Likewise.
727 (avoid_dollar_number): Likewise.
728 (finish_dollar_format_checking): Likewise.
729 (check_format_info): Likewise.
730 (check_format_info_main): Likewise.
731 (check_format_types): Likewise.
732 (format_type_warning): Likewise.
733 * c-common.c (int): Likewise.
734 (check_function_sentinel): Likewise.
735 * c-common.h (warn_format,set_Wformat): Do not declare here.
737 2012-11-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
740 * c.opt(Warray-bounds,Wdelete-non-virtual-dtor,Wenum-compare,
741 Wmain,Woverlength-strings, Wunknown-pragmas,Wunused-macros):
743 (Wswitch,Wswitch-default,Wswitch-enum): Likewise. Move here from
745 (Wvariadic-macros): Init(1).
746 * c-opts.c (c_common_handle_option): Do not handle them
748 (c_common_post_options): Likewise.
749 (sanitize_cpp_opts): warn_unused_macros is now
750 cpp_warn_unused_macros.
751 (push_command_line_include): Likewise.
752 * c-common.c (warn_unknown_pragmas): Do not define.
753 * c-common.h (warn_unknown_pragmas): Do not declare.
755 2012-11-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
758 * c-common.c (conversion_warning): Handle conditional expressions.
760 2012-10-29 Jonathan Wakely <jwakely.gcc@gmail.com>
763 * c.opt (Wreturn_local_addr): Define new option.
765 2012-10-25 Jason Merrill <jason@redhat.com>
767 * c.opt (Wvirtual-move-assign): New.
769 * c.opt (Winherited-variadic-ctor): New.
771 2012-10-25 Marc Glisse <marc.glisse@inria.fr>
774 * c-common.c (scalar_to_vector): Handle VEC_COND_EXPR.
776 2012-10-23 Joseph Myers <joseph@codesourcery.com>
778 * c-common.h (pch_cpp_save_state): Declare.
779 * c-target.def (c_preinclude): New hook.
780 * c-opts.c (done_preinclude): New.
781 (push_command_line_include): Handle default preincluded header.
782 (cb_file_change): Call pch_cpp_save_state when calling
783 push_command_line_include.
784 * c-pch.c (pch_ready_to_save_cpp_state, pch_cpp_state_saved)
785 (pch_cpp_save_state): New.
786 (pch_init): Call pch_cpp_save_state conditionally, instead of
787 calling cpp_save_state.
789 2012-10-20 Manuel López-Ibáñez <manu@gcc.gnu.org>
793 * c.opt (Waddress,Wchar-subscripts,Wsign-conversion,Wimplicit,
794 Wimplicit-function-declaration,Wimplicit-int,Wsizeof-pointer-memaccess,
795 Wnarrowing,Wparentheses,Wpointer-sign,Wreturn-type,Wsequence-point,
796 Wsign-compare,Wuninitialized,Wmaybe-uninitialized,Wunused,
797 Wvolatile-register-var): Add LangEnabledBy or EnabledBy.
798 * c-opts.c (c_common_handle_option): Remove explicit handling from
800 (c_common_post_options): Likewise.
802 2012-10-18 Eric Botcazou <ebotcazou@adacore.com>
804 * c-ada-spec.c (LOCATION_COL): Delete.
805 (compare_location): New function.
806 (compare_node): Use it.
807 (compare_comment): Likewise.
809 2012-10-16 Manuel López-Ibáñez <manu@gcc.gnu.org>
813 * c.opt (Wstrict-aliasing=,Wstrict-overflow=): Use LangEnabledBy.
814 * c-opts.c (c_common_handle_option): Do not set them here. Add
816 (c_common_post_options): Likewise.
818 2012-10-16 Eric Botcazou <ebotcazou@adacore.com>
820 * c-ada-spec.c (ADA_HOST_WIDE_INT_PRINT_DOUBLE_HEX): Define.
821 (dump_generic_ada_node) <INTEGER_CST>: Deal with sizetype specially.
822 Remove POINTER_TYPE handling, add large unsigned handling and use
823 ADA_HOST_WIDE_INT_PRINT_DOUBLE_HEX for big numbers.
825 2012-10-12 Jakub Jelinek <jakub@redhat.com>
828 * c-common.h (sizeof_pointer_memaccess_warning): Adjust prototype.
829 * c-common.c (sizeof_pointer_memaccess_warning): Take array of 3
830 locs and array of 3 trees instead of just single loc and single
831 sizeof_arg tree. Handle __builtin___*_chk builtins too, and
832 also stpncpy, bcopy, bcmp, bzero, snprintf and vsnprintf builtins.
833 For *cmp* builtins that take two sources strings report warnings
834 about first and second source, not about destination and source.
836 2012-10-12 Marc Glisse <marc.glisse@inria.fr>
839 * c-common.h (enum ref_operator) [RO_ARROW_STAR]: New.
841 2012-10-11 Eric Botcazou <ebotcazou@adacore.com>
843 * c-ada-spec.c (dump_ada_template): Bail out for template declarations
844 declaring something coming from another file.
846 2012-10-10 Arnaud Charlet <charlet@adacore.com>
849 * c-ada-spec.c (print_ada_struct_decl): Increase buf size.
851 2012-10-09 Paolo Carlini <paolo.carlini@oracle.com>
854 * c-common.c (warn_about_parentheses): Add location_t parameter;
856 * c-common.h: Update declaration.
858 2012-10-09 Marc Glisse <marc.glisse@inria.fr>
861 * c-common.c (scalar_to_vector): Moved from c-typeck.c. Support
862 more operations. Make error messages optional.
863 * c-common.h (enum stv_conv): Moved from c-typeck.c.
864 (scalar_to_vector): Declare.
866 2012-10-08 Jason Merrill <jason@redhat.com>
868 * c-common.c (c_common_reswords): Add thread_local.
870 2012-10-08 Dodji Seketeli <dodji@redhat.com>
872 PR c++/53528 C++11 attribute support
873 * c-common.h (bitfield_p, cxx_fundamental_alignment_p): Declare
875 * c-common.c (check_cxx_fundamental_alignment_constraints): New
877 (handle_aligned_attribute): In choose strictest alignment
878 among many. Use new check_cxx_fundamental_alignment_constraints.
879 (handle_transparent_union_attribute): In c++11 attribute syntax,
880 don't look through typedefs.
882 2012-10-04 Arnaud Charlet <charlet@adacore.com>
884 * c-ada-spec.c (print_ada_declaration): Remove handling of TDF_RAW.
885 * c.opt (-fdump-ada-spec, -fdump-ada-spec-slim): Move switch definition
888 2012-09-25 Dehao Chen <dehao@google.com>
891 * c-pch.c (c_common_read_pch): Rebuild the location_adhoc_data
892 map when read in the pch.
894 2012-09-18 Arnaud Charlet <charlet@adacore.com>
896 * c-ada-spec.c: Style fixes.
898 2012-09-18 Thomas Quinot <quinot@adacore.com>
900 * c.opt (-fada-spec-parent): Define new command line switch.
901 * c-ada-spec.c (get_ada_package): When -fada-spec-parent
902 is specified, generate binding spec as a child of the specified unit.
904 2012-09-13 Paolo Carlini <paolo.carlini@oracle.com>
905 Manuel López-Ibáñez <manu@gcc.gnu.org>
908 * c.opt ([Winit-self]): Enabled by -Wall in C++.
910 2012-08-23 Arnaud Charlet <charlet@adacore.com>
912 * c-ada-spec.c (dump_generic_ada_node): Fix handling of name_only
913 for pointers, and add missing Convention C pragma.
914 (print_ada_struct_decl): Add missing aliased keyword.
915 (dump_ads): Add pragma Ada_2005 and Style_Checks (Off).
917 2012-08-17 Jakub Jelinek <jakub@redhat.com>
919 * c-common.c (sizeof_pointer_memaccess_warning): New function.
920 * c.opt (-Wsizeof-pointer-memaccess): Add new option.
921 * c-opts.c (c_common_handle_option): Enable it for -Wall.
922 * c-common.h (sizeof_pointer_memaccess_warning): Add prototype.
923 * c-common.def (SIZEOF_EXPR): Moved here from cp-tree.def.
925 2012-08-10 Richard Guenther <rguenther@suse.de>
927 * c-pretty-print.c (pp_c_expression): Handle anonymous SSA names.
929 2012-08-07 Steven Bosscher <steven@gcc.gnu.org>
931 * c-pretty-print.c (pp_c_function_definition): Use pp_newline_and_flush
932 instead of separate pp_newline and pp_flush.
933 (print_c_tree): Likewise.
935 2012-07-26 Richard Henderson <rth@redhat.com>
937 * c-common.c (handle_hot_attribute): Allow labels.
938 (handle_cold_attribute): Likewise.
940 2012-07-20 Jakub Jelinek <jakub@redhat.com>
943 * c-common.c (check_function_nonnull): Handle multiple nonnull
946 2012-07-16 Steven Bosscher <steven@gcc.gnu.org>
948 * c-gimplify.c: Include dumpfile.h instead of tree-dump.h.
949 * c-ada-spec.c: Likewise.
950 * c-dump.c (dump_stmt): Move to cp/dump.c, the only user.
952 2012-07-14 Steven Bosscher <steven@gcc.gnu.org>
954 * c-pch.c (CHECK_NO_ASM_OUT_DURING_PCH): Do not define.
955 Remove code conditional on it.
957 2012-07-11 Steven Bosscher <steven@gcc.gnu.org>
959 * c-gimplify.c: Do not include basic-block.h.
960 * c-common.c: Do not include linfuncs.h.
962 2012-07-08 Steven Bosscher <steven@gcc.gnu.org>
964 * c-common.h: Include tree.h.
966 2012-07-02 Jason Merrill <jason@redhat.com>
969 * c-common.c (get_priority): Call default_conversion.
971 2012-07-01 Uros Bizjak <ubizjak@gmail.com>
973 * c-pch.c (c_common_write_pch): Remove unused variables.
975 2012-06-29 Steven Bosscher <steven@gcc.gnu.org>
977 * cppspec.c: Moved from gcc/ to here.
979 2012-06-27 Kai Tietz <ktietz@redhat.com>
981 PR preprocessor/37215
982 * c-ppoutput.c (preprocess_file): Check for nonempty buffer.
984 2012-06-21 Steven Bosscher <steven@gcc.gnu.org>
986 * c-common.h (c_common_print_pch_checksum): Remove.
987 * c-pch.c: Do not include output.h.
988 (CHECK_NO_ASM_OUT_DURING_PCH): Define and add FIXME.
989 (asm_out_file): Define iff CHECK_NO_ASM_OUT_DURING_PCH isdefined.
990 (asm_file_startpos): Define iff CHECK_NO_ASM_OUT_DURING_PCH is defined.
991 (struct c_pch_header): Remove.
992 (get_ident): Update gpch version.
993 (pch_init): Do not print executable_checksum to asm_out_file.
994 Do not fail if there is no asm_out_file to read back from. Set
995 asm_file_startpos only if CHECK_NO_ASM_OUT_DURING_PCH is defined.
996 (c_common_write_pch): Verify that nothing was written to asm_out_file
997 since pch_init was called. Do not write a c_pch_header, and do not
998 copy from asm_out_file to the PCH.
999 (c_common_read_pch): Do not read a c_pch_header, and do not restore
1000 the content of asm_out_file from the PCH.
1001 (c_common_print_pch_checksum): Remove.
1002 * c-opts.c (c_common_init): Print out executable_checksum directly.
1004 2012-06-19 Steven Bosscher <steven@gcc.gnu.org>
1006 * c-target.def (objc_declare_unresolved_class_reference,
1007 objc_declare_class_definition): Add new hooks.
1009 2012-06-19 Steven Bosscher <steven@gcc.gnu.org>
1011 * c-lex.c: Do not include output.h.
1012 (cb_ident): Try to put out .ident with targetm.asm_out.output_ident.
1013 Remove uses of ASM_OUTPUT_IDENT.
1015 2012-06-15 Marc Glisse <marc.glisse@inria.fr>
1018 * c-common.h (c_build_vec_perm_expr): Move decl here.
1019 * c-common.c (c_build_vec_perm_expr): Move definition
1022 2012-06-06 Steven Bosscher <steven@gcc.gnu.org>
1024 * c.opt (fconserve-space): Turn into a no-op.
1026 2012-06-04 Sterling Augustine <saugustine@google.com>
1028 * c-pretty-print.h (pp_c_flag_gnu_v3): New enumerator.
1029 * c-pretty-print.c (pp_c_specifier_qualifier_list): Check it at
1030 both the start and end of the function.
1032 2012-06-04 Steven Bosscher <steven@gcc.gnu.org>
1034 * c-common.c: Do not include output.h.
1035 * c-pragma.c: Likewise.
1037 2012-06-04 Steven Bosscher <steven@gcc.gnu.org>
1039 * error.c (dump_decl): Check pp_c_flag_gnu_v3.
1040 (decl_as_dwarf_string, lang_decl_dwarf_name): New functions.
1041 (lang_decl_name): Handle namespace decls.
1043 2012-05-31 Steven Bosscher <steven@gcc.gnu.org>
1045 * c-ada-spec.c: Do not include output.h.
1046 * c-semantics.c: Likewise.
1048 2012-05-29 Joseph Myers <joseph@codesourcery.com>
1050 * c-common.c: Fix typo.
1052 2012-05-29 Michael Matz <matz@suse.de>
1054 * c-common.h (c_expand_decl): Remove prototype.
1056 2012-05-29 Manuel López-Ibáñez <manu@gcc.gnu.org>
1058 * c.opt (Wmissing-braces): Use LangEnabledBy(C ObjC,Wall).
1059 * c-opts.c (c_common_handle_option): Remove code handling
1060 warn_missing_braces.
1062 2012-05-28 Paolo Carlini <paolo.carlini@oracle.com>
1065 * c-opts.c (c_common_handle_option): For C++ -Wall doesn't enable
1068 2012-05-22 Dodji Seketeli <dodji@redhat.com>
1071 * c.opt (Wunused-local-typedefs): Use EnabledBy(Wunused).
1073 2012-05-17 Manuel López-Ibáñez <manu@gcc.gnu.org>
1075 * c.opt (--pedantic-errors,-pedantic-errors): Do not handle here.
1076 * c-opts.c (c_common_handle_option): Do not handle explicitly
1077 Wreturn-type, Wwrite-strings, warn_ecpp, and -pedantic-errors.
1079 2012-05-16 Dodji Seketeli <dodji@redhat.com>
1081 PR preprocessor/7263
1082 * c-lex.c (c_lex_with_flags): Pass a virtual location to the call
1083 to cpp_classify_number. For diagnostics, use the precise location
1084 instead of the global input_location.
1086 2012-05-15 Paolo Carlini <paolo.carlini@oracle.com>
1089 * c-common.c (shorten_compare): Check c_inhibit_evaluation_warnings.
1091 2012-05-14 Bernd Schmidt <bernds@codesourcery.com>
1093 * c-common.c (DEF_ATTR_STRING): Define and undefine as necessary.
1095 2012-05-14 Manuel López-Ibáñez <manu@gcc.gnu.org>
1098 * c.opt (Wc++0X-compat,Wdelete-non-virtual-dtor,Wjump-misses-init,
1099 Wreorder): Use LangEnabledBy.
1100 * c-opts.c (c_common_handle_option): Do not enable them
1101 explicitly. Call lang-specific generated functions.
1102 (c_common_post_options): Do not set them here.
1104 2012-05-13 Manuel López-Ibáñez <manu@gcc.gnu.org>
1106 * c.opt (Wclobbered,Wempty-body,Wignored-qualifiers,
1107 Wmissing-field-initializers,Wmissing-parameter-type,
1108 Wold-style-declaration,Woverride-init): Use EnabledBy.
1109 * c-opts.c (c_common_post_options): Do not set here explicitly.
1111 2012-05-11 Manuel López-Ibáñez <manu@gcc.gnu.org>
1114 * c-opts.c (c_common_handle_option): Use handle_generated_option
1115 to enable sub-options.
1117 2012-05-10 Paolo Carlini <paolo.carlini@oracle.com>
1120 * c-common.c (warnings_for_convert_and_check): Use warning_at.
1122 2012-05-10 Richard Guenther <rguenther@suse.de>
1124 * c-common.c (c_sizeof_or_alignof_type): Remove assert and
1125 adjust commentary about TYPE_IS_SIZETYPE types.
1127 2012-05-09 Manuel López-Ibáñez <manu@gcc.gnu.org>
1130 * c-common.c (warn_logical_operator): Check that argument of
1131 integer_zerop is not NULL.
1133 2012-05-05 Manuel López-Ibáñez <manu@gcc.gnu.org>
1136 * c-common.c (warn_logical_operator): Do not warn if either side
1137 is already true or false.
1139 2012-05-04 Manuel López-Ibáñez <manu@gcc.gnu.org>
1142 * c-common.c (expr_original_type): New.
1143 (shorten_compare): Do not warn for enumeration types.
1145 2012-05-03 Manuel López-Ibáñez <manu@gcc.gnu.org>
1147 * c.opt (fpermissive): Add Var(flag_permissive).
1149 2012-04-30 Marc Glisse <marc.glisse@inria.fr>
1152 * c-common.c (convert_vector_to_pointer_for_subscript): New function.
1153 * c-common.h (convert_vector_to_pointer_for_subscript): Declare it.
1155 2012-04-30 Dodji Seketeli <dodji@redhat.com>
1157 Add -Wvarargs option
1158 * c.opt (Wvarargs): Define new option.
1160 2012-04-30 Manuel López-Ibáñez <manu@gcc.gnu.org>
1162 * c-common.c (check_function_arguments): Replace
1163 Wmissing-format-attribute with Wsuggest-attribute=format.
1165 2012-04-30 Manuel López-Ibáñez <manu@gcc.gnu.org>
1167 * c.opt (Wsuggest-attribute=format): New. Alias of
1168 Wmissing-format-attribute.
1169 * c-format.c (decode_format_type): Replace
1170 Wmissing-format-attribute with Wsuggest-attribute=format.
1171 (check_function_format): Likewise.
1173 2012-04-27 Ollie Wild <aaw@google.com>
1175 * c-common.c: Add CPP_W_LITERAL_SUFFIX mapping.
1176 * c-opts.c (c_common_handle_option): Handle OPT_Wliteral_suffix.
1177 * c.opt: Add Wliteral-suffix.
1179 2012-04-22 Manuel López-Ibáñez <manu@gcc.gnu.org>
1182 * c.opt (Wpedantic): New.
1183 (pedantic): Alias Wpedantic.
1184 * c-opts.c (c_common_handle_option): Replace -pedantic with -Wpedantic.
1185 (c_common_post_options): Likewise.
1186 (sanitize_cpp_opts): Likewise.
1187 * c-lex.c (interpret_float): Likewise.
1188 * c-format.c (check_format_types): Likewise.
1189 * c-common.c (pointer_int_sum): Likewise.
1190 (c_sizeof_or_alignof_type): Likewise.
1191 (c_add_case_label): Likewise.
1192 (c_do_switch_warnings): Likewise.
1193 * c-pragma.c (handle_pragma_float_const_decimal64): Likewise.
1195 2012-04-15 Jason Merrill <jason@redhat.com>
1198 * c-format.c (CPLUSPLUS_STD_VER): C++11 inherits from C99.
1199 (C_STD_NAME): Distinguish between C++98 and C++11.
1201 2012-04-11 Eric Botcazou <ebotcazou@adacore.com>
1204 * c-common.h (uint16_type_node): Rename into...
1205 (c_uint16_type_node): ...this.
1206 * c-common.c (c_common_nodes_and_builtins): Adjust for above renaming.
1207 * c-cppbuiltin.c (builtin_define_stdint_macros): Likewise.
1209 2012-04-10 Manuel López-Ibáñez <manu@gcc.gnu.org>
1211 * c-common.c (warn_if_unused_value): Move definition to here.
1212 * c-common.h (warn_if_unused_value): Move declaration to here.
1214 2012-03-23 William Bader <williambader@hotmail.com>
1216 * c-lex.c (c_lex_with_flags): Avoid declarations after stmts.
1218 2012-03-20 Jason Merrill <jason@redhat.com>
1220 * c-common.h (enum cxx_dialect): Add cxx1y.
1221 * c-common.c (c_common_nodes_and_builtins): Use >= for cxx_dialect
1223 * c-cppbuiltin.c (c_cpp_builtins): Likewise.
1224 * c-opts.c (c_common_post_options): Likewise.
1225 (set_std_cxx1y): New.
1226 (c_common_handle_option): Call it.
1227 * c.opt (-std=c++1y, -std=gnu++1y): New flags.
1229 2012-03-19 Paolo Carlini <paolo.carlini@oracle.com>
1232 * c.opt ([Wuseless-cast]): Add.
1234 2012-03-16 Richard Guenther <rguenther@suse.de>
1236 * c-pretty-print.c (pp_c_initializer_list): Adjust.
1238 2012-03-15 Manuel López-Ibáñez <manu@gcc.gnu.org>
1241 * c.opt (ftemplate-backtrace-limit) Add.
1243 2012-03-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1245 * c-cppbuiltin.c (c_cpp_builtins): Remove #pragma extern_prefix
1247 * c-pragma.c (handle_pragma_extern_prefix): Remove.
1248 (init_pragma): Don't register extern_prefix.
1250 2012-03-12 Richard Guenther <rguenther@suse.de>
1252 * c-common.c (c_common_get_narrower): Use c_common_type_for_size.
1253 (builtin_type_for_size): Likewise.
1255 2012-02-13 Jakub Jelinek <jakub@redhat.com>
1258 * c-common.c (sync_resolve_params): Don't decide whether to convert
1259 or not based on TYPE_SIZE comparison, convert whenever arg_type
1260 is unsigned INTEGER_TYPE.
1262 2012-02-06 Paolo Carlini <paolo.carlini@oracle.com>
1265 * c.opt ([Wunused-local-typedefs]): Fix description.
1267 2012-01-24 Mike Stump <mikestump@comcast.net>
1269 * c-common.c (c_common_type_for_mode): Match signed/unsigned types
1272 2012-01-18 Richard Guenther <rguenther@suse.de>
1274 * c-opts.c (c_common_post_options): Reset LTO flags if
1275 we are about to generate a PCH.
1277 2012-01-17 Paolo Carlini <paolo.carlini@oracle.com>
1280 * c-pretty-print.c (pp_c_integer_constant): For unsigned constants
1281 use pp_unsigned_wide_integer.
1283 2012-01-10 Richard Guenther <rguenther@suse.de>
1286 * c-opts.c (c_common_handle_option): Move -Werror handling
1287 to language independent code.
1289 2012-01-05 Richard Guenther <rguenther@suse.de>
1292 * c.opt (Wmudflap, fmudflap, fmudflapth, fmudflapir): Move here
1295 2011-12-30 Paolo Carlini <paolo.carlini@oracle.com>
1298 * c-common.c (c_sizeof_or_alignof_type): In C++ allow for alignof
1299 of array types with an unknown bound.
1301 2011-12-20 Joseph Myers <joseph@codesourcery.com>
1303 * c-common.c (flag_isoc99): Update comment to refer to C11.
1304 (flag_isoc1x): Change to flag_isoc11.
1305 * c-common.h (flag_isoc99): Update comment to refer to C11.
1306 (flag_isoc1x): Change to flag_isoc11.
1307 * c-cppbuiltin.c (cpp_atomic_builtins): Change comment to refer to
1309 * c-opts.c (set_std_c1x): Change to set_std_c11.
1310 (c_common_handle_option): Handle OPT_std_c11 and OPT_std_gnu11.
1312 (set_std_c89, set_std_c99, set_std_c11): Use flag_isoc11.
1313 (set_std_c1): Use CLK_STDC11 and CLK_GNUC11.
1314 * c.opt (std=c1x): Change to std=c11. Document as non-draft
1316 (std=c1x, std=iso9899:2011): Add as aliases of std=c11.
1317 (std=gnu1x): Change to std=gnu11. Refer to non-draft standard.
1318 (std=gnu1x): Make alias of std=gnu11.
1320 2011-12-19 Jason Merrill <jason@redhat.com>
1323 * c-common.c (handle_transparent_union_attribute): Check the first
1324 field if the type is complete.
1326 2011-12-15 Jonathan Wakely <jwakely.gcc@gmail.com>
1329 * c-common.c (RID_IS_FINAL): Add.
1330 * c-common.h (RID_IS_FINAL): Add.
1332 2011-11-30 Iain Sandoe <iains@gcc.gnu.org>
1334 * c.opt (fgnu-runtime): Provide full description.
1335 (fnext-runtime): Likewise.
1336 * c-opts.c (OPT_fgnu_runtime, OPT_fnext_runtime) Remove.
1338 2011-11-28 Andrew MacLeod <amacleod@redhat.com>
1340 * c-cpp-builtin.c (cpp_atomic_builtins):New. Emit all atomic
1341 predefines in one place. Add LOCK_FREE predefines.
1342 (c_cpp_builtins): Move Legacy HAVE_SYNC predefines to
1345 2011-11-24 Andrew MacLeod <amacleod@redhat.com>
1348 * c-common.c (get_atomic_generic_size): Check for various error
1350 (resolve_overloaded_atomic_exchange,
1351 resolve_overloaded_atomic_compare_exchange,
1352 resolve_overloaded_atomic_load, resolve_overloaded_atomic_store): Return
1353 error_mark_node for error conditions.
1355 2011-11-08 Richard Guenther <rguenther@suse.de>
1360 2011-11-07 Richard Henderson <rth@redhat.com>
1361 Aldy Hernandez <aldyh@redhat.com>
1362 Torvald Riegel <triegel@redhat.com>
1364 Merged from transactional-memory.
1366 * c-common.c (handle_tm_wrap_attribute,
1367 handle_tm_attribute, ignore_attribute, parse_tm_stmt_attr): New.
1368 (struct c_common_reswords): Added __transaction* keywords.
1369 (struct c_common_attribute_table): Added transaction* and tm_regparm
1371 * c-common.h: Added RID_TRANSACTION*. Added TM_ATTR* and TM_STMT*
1373 (parse_tm_stmt_attr, tm_attr_to_mask, tm_mask_to_attr,
1374 find_tm_attribute): Declare.
1376 2011-11-07 Jason Merrill <jason@redhat.com>
1379 * c-common.c, c-common.h: Revert yesterday's changes.
1381 2011-11-06 Jason Merrill <jason@redhat.com>
1384 * c-common.c (decl_has_visibility_attr): Split out from...
1385 (c_determine_visibility): ...here.
1386 * c-common.h: Declare it.
1388 2011-11-06 Joseph Myers <joseph@codesourcery.com>
1390 * c-common.c (c_common_reswords): Add _Alignas and _Alignof.
1391 (c_sizeof_or_alignof_type): Diagnose alignof applied to a function
1393 (check_user_alignment): New. Split out of
1394 handle_aligned_attribute. Disallow integer constants with
1395 noninteger types. Conditionally allow zero.
1396 (handle_aligned_attribute): Use check_user_alignment.
1397 * c-common.h (RID_ALIGNAS, check_user_alignment): New.
1399 2011-11-06 Andrew MacLeod <amacleod@redhat.com>
1400 Richard Henderson <rth@redhat.com>
1402 Merged from cxx-mem-model.
1404 * c-cppbuiltin.c (c_cpp_builtins): Test both atomic and sync patterns.
1405 * c-common.c (sync_resolve_params, sync_resolve_return): Only tweak
1406 parameters that are the same type size.
1407 (get_atomic_generic_size): New. Find size of generic
1408 atomic function parameters and do typechecking.
1409 (add_atomic_size_parameter): New. Insert size into parameter list.
1410 (resolve_overloaded_atomic_exchange): Restructure __atomic_exchange to
1411 either __atomic_exchange_n or external library call.
1412 (resolve_overloaded_atomic_compare_exchange): Restructure
1413 __atomic_compare_exchange to either _n variant or external library call.
1414 (resolve_overloaded_atomic_load): Restructure __atomic_load to either
1415 __atomic_load_n or an external library call.
1416 (resolve_overloaded_atomic_store): Restructure __atomic_store to either
1417 __atomic_store_n or an external library call.
1418 (resolve_overloaded_builtin): Handle new __atomic builtins.
1420 2011-11-04 Eric Botcazou <ebotcazou@adacore.com>
1423 * c-common.c (c_fully_fold_internal) <ADDR_EXPR>: Call fold_offsetof_1.
1424 (fold_offsetof_1): Make global. Remove STOP_REF argument and adjust.
1425 <INDIRECT_REF>: Return the argument.
1426 <ARRAY_REF>: Remove special code for negative offset.
1427 Call fold_build_pointer_plus instead of size_binop.
1428 (fold_offsetof): Remove STOP_REF argument and adjust.
1429 * c-common.h (fold_offsetof_1): Declare.
1430 (fold_offsetof): Remove STOP_REF argument.
1432 2011-11-02 Paolo Carlini <paolo.carlini@oracle.com>
1435 * c-opts.c (c_common_handle_option): Enable -Wnarrowing as part
1436 of -Wall; include -Wnarrowing in -Wc++0x-compat; adjust default
1437 Wnarrowing for C++0x and C++98.
1438 * c.opt ([Wnarrowing]): Update.
1440 2011-11-01 Paolo Carlini <paolo.carlini@oracle.com>
1443 * c.opt: Add Wzero-as-null-pointer-constant.
1445 2011-10-31 Jason Merrill <jason@redhat.com>
1447 * c.opt (-fdeduce-init-list): Off by default.
1450 * c-common.h (cxx_dialect): Add cxx11 and cxx03.
1451 * c.opt: Add -std=c++11, -std=gnu++11, -std=gnu++03,
1453 * c-opts.c (set_std_cxx11): Rename from set_std_cxx0x.
1455 2011-10-27 Roberto Agostino Vitillo <ravitillo@lbl.gov>
1458 * c.opt (fvisibility-inlines-hidden): Description change.
1460 2011-10-26 Ed Smith-Rowland <3dw4rd@verizon.net>
1462 Implement C++11 user-defined literals.
1463 * c-common.c (build_userdef_literal): New.
1464 * c-common.def: New tree code.
1465 * c-common.h (tree_userdef_literal): New tree struct and accessors.
1466 * c-lex.c (interpret_float): Add suffix parm.
1467 (c_lex_with_flags): Build literal tokens.
1469 2011-10-23 Paolo Carlini <paolo.carlini@oracle.com>
1473 2011-10-23 Paolo Carlini <paolo.carlini@oracle.com>
1476 * c-opts.c (c_common_handle_option): Enable -Wnarrowing as part
1477 of -Wall; include -Wnarrowing in -Wc++0x-compat; adjust default
1478 Wnarrowing for C++0x and C++98.
1479 * c.opt ([Wnarrowing]): Update.
1481 2011-10-23 Paolo Carlini <paolo.carlini@oracle.com>
1484 * c-opts.c (c_common_handle_option): Enable -Wnarrowing as part
1485 of -Wall; include -Wnarrowing in -Wc++0x-compat; adjust default
1486 Wnarrowing for C++0x and C++98.
1487 * c.opt ([Wnarrowing]): Update.
1489 2011-10-21 Paolo Carlini <paolo.carlini@oracle.com>
1492 * c-common.c (conversion_warning): Remove code looking for
1493 artificial operands.
1495 2011-10-18 Dodji Seketeli <dodji@redhat.com>
1498 * c-lex.c (fe_file_change): Use LINEMAP_SYSP when
1499 !NO_IMPLICIT_EXTERN_C.
1501 2011-10-17 Michael Spertus <mike_spertus@symantec.com>
1503 * c-common.c (c_common_reswords): Add __bases,
1505 * c-common.h: Add RID_BASES and RID_DIRECT_BASES.
1507 2011-10-17 Paolo Carlini <paolo.carlini@oracle.com>
1510 * c.opt ([Wnonnull]): Add C++ and Objective-C++.
1512 2011-10-15 Tom Tromey <tromey@redhat.com>
1513 Dodji Seketeli <dodji@redhat.com>
1515 * c.opt (fdebug-cpp): New option.
1516 * c-opts.c (c_common_handle_option): Handle the option.
1517 * c-ppoutput.c (maybe_print_line_1): New static function. Takes an
1518 output stream in parameter. Factorized from ...
1519 (maybe_print_line): ... this. Dump location debug information when
1520 -fdebug-cpp is in effect.
1521 (print_line_1): New static function. Takes an output stream in
1522 parameter. Factorized from ...
1523 (print_line): ... here. Dump location information when -fdebug-cpp
1525 (scan_translation_unit): Dump location information when
1526 -fdebug-cpp is in effect.
1528 2011-10-15 Tom Tromey <tromey@redhat.com>
1529 Dodji Seketeli <dodji@redhat.com>
1531 * c.opt (ftrack-macro-expansion): New option. Handle it with and
1533 * c-opts.c (c_common_handle_option)<case
1534 OPT_ftrack_macro_expansion_, case OPT_ftrack_macro_expansion>: New
1535 cases. Handle -ftrack-macro-expansion with and without argument.
1537 2011-10-15 Tom Tromey <tromey@redhat.com>
1538 Dodji Seketeli <dodji@redhat.com>
1540 * c-ppoutput.c (scan_translation_unit, maybe_print_line)
1541 (print_line, cb_define, do_line_change): Adjust to avoid touching
1542 the internals of struct line_map. Use the public API instead.
1543 * c-pch.c (c_common_read_pch): Likewise.
1544 * c-lex.c (fe_file_change): Likewise.
1546 2011-10-14 Paolo Carlini <paolo.carlini@oracle.com>
1549 * c.opt ([Wformat-zero-length]): Add C++ and Objective-C++.
1551 2011-10-11 Paolo Carlini <paolo.carlini@oracle.com>
1554 * c-pretty-print.c (pp_c_floating_constant): Output
1555 max_digits10 (in the ISO C++ WG N1822 sense) decimal digits.
1557 2011-10-11 Michael Meissner <meissner@linux.vnet.ibm.com>
1559 * c-common.c (def_builtin_1): Delete old interface with two
1560 parallel arrays to hold standard builtin declarations, and replace
1561 it with a function based interface that can support creating
1562 builtins on the fly in the future. Change all uses, and poison
1563 the old names. Make sure 0 is not a legitimate builtin index.
1564 * c-omp.c (c_finish_omp_barrier): Ditto.
1565 (c_finish_omp_taskwait): Ditto.
1566 (c_finish_omp_flush): Ditto.
1568 2011-10-11 Tristan Gingold <gingold@adacore.com>
1570 * c.opt: (fallow-parameterless-variadic-functions): New.
1572 2011-09-08 Dodji Seketeli <dodji@redhat.com>
1574 PR c++/33255 - Support -Wunused-local-typedefs warning
1575 * c-common.h (struct c_language_function::local_typedefs): New
1577 (record_locally_defined_typedef, maybe_record_typedef_use)
1578 (maybe_warn_unused_local_typedefs): Declare new functions.
1579 * c-common.c (record_locally_defined_typedef)
1580 (maybe_record_typedef_use)
1581 (maybe_warn_unused_local_typedefs): Define new functions.
1582 * c.opt: Declare new -Wunused-local-typedefs flag.
1584 2011-09-06 Eric Botcazou <ebotcazou@adacore.com>
1587 * c-common.c (c_fully_fold_internal) <ADDR_EXPR>: Fold offsetof-like
1590 2011-09-05 Richard Guenther <rguenther@suse.de>
1592 * c-common.c (complete_array_type): Use ssize_int (-1) instead
1593 of integer_minus_one_node for empty array upper bounds.
1595 2011-08-28 Dodji Seketeli <dodji@redhat.com>
1597 * c-pch.c (c_common_read_pch): Call linemap_add with LC_ENTER as
1598 it's the first time it's being called on this main TU.
1600 2011-08-24 Richard Guenther <rguenther@suse.de>
1603 * c-cppbuiltin.c (c_cpp_builtins_optimize_pragma): Fix conditional.
1605 2011-08-22 Gabriel Charette <gchare@google.com>
1607 * c-opts.c (c_finish_options): Force BUILTINS_LOCATION for tokens
1608 defined in cpp_init_builtins and c_cpp_builtins.
1610 2011-08-19 Joseph Myers <joseph@codesourcery.com>
1612 * c-common.c (c_common_reswords): Add __builtin_complex.
1613 * c-common.h (RID_BUILTIN_COMPLEX): New.
1615 2011-08-18 Joseph Myers <joseph@codesourcery.com>
1617 * c-common.c (c_common_reswords): Add _Noreturn.
1618 (keyword_is_function_specifier): Handle RID_NORETURN.
1619 * c-common.h (RID_NORETURN): New.
1621 2011-08-10 Artjoms Sinkarovs <artyom.shinakroff@gmail.com>
1623 * c-common.c (unsafe_conversion_p): New function. Check if it is
1624 unsafe to convert an expression to the type.
1625 (conversion_warning): Adjust, use unsafe_conversion_p.
1626 * c-common.h (unsafe_conversion_p): New function declaration.
1628 2011-08-02 Jakub Jelinek <jakub@redhat.com>
1630 * c-common.h (c_finish_omp_atomic): Adjust prototype.
1631 (c_finish_omp_taskyield): New prototype.
1632 * c-omp.c (c_finish_omp_atomic): Add OPCODE, V, LHS1 and RHS1
1633 arguments. Handle OMP_ATOMIC_READ, OMP_ATOMIC_CAPTURE_OLD and
1634 OMP_ATOMIC_CAPTURE_NEW in addition to OMP_ATOMIC. If LHS1
1635 or RHS1 have side-effects, evaluate those too in the right spot,
1636 if it is a decl and LHS is also a decl, error out if they
1638 (c_finish_omp_taskyield): New function.
1639 * c-cppbuiltin.c (c_cpp_builtins): Change _OPENMP to 201107.
1640 * c-pragma.c (omp_pragmas): Add taskyield.
1641 * c-pragma.h (enum pragma_kind): Add PRAGMA_OMP_TASKYIELD.
1642 (enum pragma_omp_clause): Add PRAGMA_OMP_CLAUSE_FINAL and
1643 PRAGMA_OMP_CLAUSE_MERGEABLE.
1645 2011-07-25 Dodji Seketeli <dodji@redhat.com>
1647 * c-common.h (set_underlying_type): Remove parm name from
1650 2011-07-25 Romain Geissler <romain.geissler@gmail.com>
1652 * c-pretty-print.h: Search c-common.h in c-family.
1654 2011-07-22 Jason Merrill <jason@redhat.com>
1657 * c.opt (Wnarrowing): New.
1660 * c-common.h: Declare c_linkage_bindings.
1661 * c-pragma.c (handle_pragma_redefine_extname): Use it.
1664 * c-opts.c (set_std_cxx0x): Set flag_isoc94 and flag_isoc99.
1665 * c-pretty-print.c (pp_c_cv_qualifiers): Check c_dialect_cxx as well
1666 as flag_isoc99 for 'restrict'.
1667 (pp_c_specifier_qualifier_list): Likewise for _Complex.
1669 2011-07-21 Ian Lance Taylor <iant@google.com>
1672 * c-common.c (c_disable_warnings): New static function.
1673 (c_enable_warnings): New static function.
1674 (c_fully_fold_internal): Change local unused_p to bool. Call
1675 c_disable_warnings and c_enable_warnings rather than change
1676 c_inhibit_evaluation_warnings.
1678 2011-07-20 Jason Merrill <jason@redhat.com>
1680 PR c++/6709 (DR 743)
1681 PR c++/42603 (DR 950)
1682 * c-common.h (CPP_KEYWORD, CPP_TEMPLATE_ID): Move from cp/parser.h.
1683 (CPP_NESTED_NAME_SPECIFIER, N_CP_TTYPES): Likewise.
1684 (CPP_DECLTYPE): New.
1685 * c-common.c (c_parse_error): Handle CPP_DECLTYPE.
1687 2011-07-19 Richard Guenther <rguenther@suse.de>
1689 * c-common.c (pointer_int_sum): Use fold_build_pointer_plus.
1690 * c-omp.c (c_finish_omp_for): Likewise.
1692 2011-07-12 Eric Botcazou <ebotcazou@adacore.com>
1694 * c-ada-spec.c (dump_nested_types): Put semi-colon after empty loop
1695 body on the next line.
1697 2011-07-08 Jason Merrill <jason@redhat.com>
1700 * c-omp.c (check_omp_for_incr_expr): Handle preevaluation.
1703 * c-common.c (c_apply_type_quals_to_decl): Don't check
1704 TYPE_NEEDS_CONSTRUCTING.
1706 2011-07-06 Richard Guenther <rguenther@suse.de>
1708 * c-common.c (c_common_nodes_and_builtins):
1709 Merge calls to build_common_tree_nodes and build_common_tree_nodes_2.
1711 2011-07-05 Richard Guenther <rguenther@suse.de>
1713 * c-common.c (c_common_nodes_and_builtins): Build all common
1716 2011-06-27 Jakub Jelinek <jakub@redhat.com>
1718 * c-common.h (c_tree_chain_next): New static inline function.
1720 * c-common.c (check_builtin_function_arguments): Handle
1721 BUILT_IN_ASSUME_ALIGNED.
1723 2011-06-21 Andrew MacLeod <amacleod@redhat.com>
1725 * c-common.c: Add sync_ or SYNC__ to builtin names.
1726 * c-omp.c: Add sync_ or SYNC__ to builtin names.
1728 2011-06-20 Pierre Vittet <piervit@pvittet.com>
1730 * c-pragma.h (pragma_handler_1arg, pragma_handler_2arg): New
1732 (gen_pragma_handler): New union.
1733 (internal_pragma_handler): New type.
1734 (c_register_pragma_with_data)
1735 (c_register_pragma_with_expansion_and_data): New functions.
1737 * c-pragma.c (registered_pragmas, c_register_pragma_1)
1738 (c_register_pragma, c_register_pragma_with_expansion)
1739 (c_invoke_pragma_handler): Changed to work with
1740 internal_pragma_handler.
1741 (c_register_pragma_with_data)
1742 (c_register_pragma_with_expansion_and_data): New functions.
1744 2011-06-14 Joseph Myers <joseph@codesourcery.com>
1746 * c-common.c: Include common/common-target.h.
1747 (handle_section_attribute): Use
1748 targetm_common.have_named_sections.
1749 * c-cppbuiltin.c: Include common/common-target.h.
1750 (c_cpp_builtins): Use targetm_common.except_unwind_info.
1752 2011-06-10 Richard Guenther <rguenther@suse.de>
1754 * c-pretty-print.c (pp_c_type_specifier): Use pp_c_identifier
1755 to print a IDENTIFIER_NODE.
1757 2011-06-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1758 Joseph Myers <joseph@codesourcery.com>
1760 * c.opt (fbuilding-libgcc): New option.
1761 * c-cppbuiltin.c (c_cpp_builtins): Define
1762 __LIBGCC_TRAMPOLINE_SIZE__ if flag_building_libgcc.
1764 2011-06-07 Jason Merrill <jason@redhat.com>
1766 * c-common.c (max_tinst_depth): Lower default to 900.
1768 * c-format.c (gcc_cxxdiag_char_table): Add 'S' format.
1770 2011-06-07 Richard Guenther <rguenther@suse.de>
1772 * c-common.c (c_common_nodes_and_builtins): Do not set
1773 size_type_node or call set_sizetype.
1775 2011-06-07 Dodji Seketeli <dodji@redhat.com>
1778 * c-pretty-print.c (pp_c_integer_constant): Consider the canonical
1779 type when using pointer comparison to compare types.
1781 2011-06-02 Jonathan Wakely <jwakely.gcc@gmail.com>
1783 * c.opt: Add -Wdelete-non-virtual-dtor.
1784 * c-opts.c (c_common_handle_option): Include it in -Wall.
1786 2011-05-30 Nathan Froyd <froydnj@gcc.gnu.org>
1791 2011-05-26 Nathan Froyd <froydnj@codesourcery.com>
1793 * c-common.h (struct c_common_identifier): Inherit from tree_typed,
1796 2011-05-27 Jakub Jelinek <jakub@redhat.com>
1799 * c-common.c (c_common_truthvalue_conversion) <case COND_EXPR>: For
1800 C++ don't call c_common_truthvalue_conversion on void type arms.
1802 2011-05-27 Nathan Froyd <froydnj@codesourcery.com>
1804 * c-common.h (struct stmt_tree_s) [x_cur_stmt_list]: Change to a VEC.
1805 (stmt_list_stack): Define.
1806 (cur_stmt_list): Adjust for new type of x_cur_stmt_list.
1807 * c-semantics.c (push_stmt_list, pop_stmt_list): Likewise.
1809 2011-05-26 Nathan Froyd <froydnj@codesourcery.com>
1811 * c-common.c (warning_candidate_p): Check for BLOCKs.
1813 2011-05-26 Nathan Froyd <froydnj@codesourcery.com>
1815 * c-common.h (struct c_common_identifier): Inherit from tree_typed,
1818 2011-05-25 Jakub Jelinek <jakub@redhat.com>
1820 * c-common.c (def_fn_type): Remove extra va_end.
1822 2011-05-23 Jason Merrill <jason@redhat.com>
1825 * c-common.c (c_common_get_narrower): New.
1826 (shorten_binary_op, shorten_compare, warn_for_sign_compare): Use it.
1828 2011-05-23 Nathan Froyd <froydnj@codesourcery.com>
1830 * c-common.h (check_function_arguments): Tweak prototype of
1831 check_function_arguments.
1832 * c-common.c (check_function_arguments): Likewise. Adjust
1833 calls to check_function_nonnull, check_function_format, and
1834 check_function_sentinel.
1835 (check_function_sentinel): Take a FUNCTION_TYPE rather than
1836 separate attributes and typelist arguments. Use
1837 FOREACH_FUNCTION_ARGS to iterate over argument types.
1839 2011-05-15 Paolo Carlini <paolo.carlini@oracle.com>
1841 * c-common.c (c_common_reswords): Reorder.
1842 * c-common.h (rid): Likewise.
1844 2011-05-10 Nathan Froyd <froydnj@codesourcery.com>
1846 * c-common.c (def_fn_type): Don't call build_function_type, call
1847 build_function_type_array or build_varargs_function_type_array
1849 (c_common_nodes_and_builtins): Likewise.
1851 2011-05-05 Nathan Froyd <froydnj@codesourcery.com>
1853 * c-common.c (c_add_case_label): Omit the loc argument to
1855 * c-common.h (build_case_label): Remove.
1856 * c-semantics.c (build_case_label): Remove.
1858 2011-05-05 Joseph Myers <joseph@codesourcery.com>
1860 * c-objc.h (objc_start_method_definition): Update prototype.
1861 * stub-objc.c (objc_start_method_definition): Add extra parameter.
1863 2011-05-04 Nathan Froyd <froydnj@codesourcery.com>
1865 * c-common.c (check_main_parameter_types): Reindent. Don't use
1866 TYPE_ARG_TYPES directly.
1867 (handle_nonnull_attribute): Likewise.
1868 (sync_resolve_params): Likewise.
1869 * c-format.c (handle_format_arg_attribute): Likewise. Adjust call
1870 to check_format_string.
1871 (handle_format_attribute): Likewise.
1872 (check_format_string): Take a function type to examine instead of
1873 a type list. Use a function_arg_iterator to step through argument
1876 2011-05-04 Richard Guenther <rguenther@suse.de>
1878 * c-common.c (fix_string_type): Use size_int for index type bounds.
1879 (start_fname_decls): Do not pass NULL to build_int_cst.
1880 (c_init_attributes): Likewise.
1881 * c-lex.c (c_lex_with_flags): Likewise.
1883 2011-04-27 Jason Merrill <jason@redhat.com>
1885 * c-common.c (make_tree_vector_from_list): New.
1886 * c-common.h: Declare it.
1888 2011-04-26 Richard Guenther <rguenther@suse.de>
1890 PR preprocessor/48248
1891 * c-ppoutput.c (maybe_print_line): Always optimize newlines
1892 for output size with -P.
1894 2011-04-25 Paolo Carlini <paolo.carlini@oracle.com>
1896 * c-common.c (struct c_common_resword): Add __underlying_type.
1897 * c-common.h (enum rid): Add RID_UNDERLYING_TYPE.
1899 2011-04-20 Jim Meyering <meyering@redhat.com>
1901 * c-format.c (init_dollar_format_checking): Remove useless
1904 2011-04-15 Nicola Pero <nicola.pero@meta-innovation.com>
1906 * c-objc.h (objc_get_interface_ivars): Removed.
1907 (objc_detect_field_duplicates): New.
1908 * stub-objc.c: Likewise.
1910 2011-04-14 Nicola Pero <nicola.pero@meta-innovation.com>
1912 * stub-objc.c (objc_declare_protocols): Renamed to
1913 objc_declare_protocol.
1914 * c-objc.h: Likewise.
1916 2011-04-14 Nicola Pero <nicola.pero@meta-innovation.com>
1918 * stub-objc.c (objc_declare_class): Updated argument name.
1920 2011-04-12 Nathan Froyd <froydnj@codesourcery.com>
1922 * c-common.h (c_common_init_ts): Declare.
1923 * c-common.c (c_common_init_ts): Define.
1925 2011-04-12 Nicola Pero <nicola.pero@meta-innovation.com>
1927 * c-objc.h (objc_build_message_expr): Updated prototype.
1928 * stub-objc.c (objc_build_message_expr): Likewise.
1930 2011-04-12 Martin Jambor <mjambor@suse.cz>
1932 * c-gimplify.c (c_genericize): Call cgraph_get_create_node instead
1935 2011-04-11 Richard Guenther <rguenther@suse.de>
1937 * c-common.c (complete_array_type): Build a range type of
1940 2011-04-08 Nathan Froyd <froydnj@codesourcery.com>
1942 * c-common.c (handle_sentinel_attribute): Don't use TYPE_ARG_TYPES.
1943 (handle_type_generic_attribute): Likewise.
1945 2011-04-07 Jason Merrill <jason@redhat.com>
1948 * c-common.c (c_common_truthvalue_conversion): Don't ignore
1949 conversion from C++0x scoped enum.
1951 2011-04-06 Joseph Myers <joseph@codesourcery.com>
1953 * c-target-def.h: New file.
1954 * c-target.def: New file.
1955 * c-target.h: New file.
1956 * c-common.c (targetcm): Don't define here.
1957 * c-common.h (default_handle_c_option): Declare.
1958 * c-format.c: Include c-target.h instead of target.h.
1959 * c-opts.c: Include c-target.h instead of target.h. Explicitly
1961 (default_handle_c_option): Move from targhooks.c.
1963 2011-03-29 Jakub Jelinek <jakub@redhat.com>
1965 PR preprocessor/48248
1966 * c-ppoutput.c (print): Add src_file field.
1967 (init_pp_output): Initialize it.
1968 (maybe_print_line): Don't optimize by adding up to 8 newlines
1969 if map->to_file and print.src_file are different file.
1970 (print_line): Update print.src_file.
1972 2011-03-25 Kai Tietz <ktietz@redhat.com>
1974 * c-ada-spec.c (compare_comment): Use filename_cmp
1975 instead of strcmp for filename.
1977 2011-03-25 Jeff Law <law@redhat.com>
1979 * c-family/c-common.c (def_fn_type): Add missing va_end.
1981 2011-03-25 Jason Merrill <jason@redhat.com>
1983 * c.opt: Add -std=c++03.
1985 2011-03-22 Eric Botcazou <ebotcazou@adacore.com>
1987 * c-ada-spec.c (dump_ada_template): Skip non-class instances.
1989 2011-03-17 Kai Tietz
1992 * c-pretty-print.c (pp_c_specifier_qualifier_list):
1993 Display allowed attributes for function pointer types.
1994 (pp_c_attributes_display): New function to display
1995 attributes having affects_type_identity flag set to true.
1996 * c-pretty-print.h (pp_c_attributes_display): New prototype.
1998 * c-common.c (c_common_attribute_table):
2000 (c_common_format_attribute_table): Likewise.
2002 2011-03-18 Jason Merrill <jason@redhat.com>
2004 * c.opt (fconstexpr-depth): Add Var(max_constexpr_depth).
2005 * c-common.h: Don't declare it here.
2006 * c-common.c: Or define it here.
2007 * c-opts.c (c_common_handle_option): Or set it here.
2010 * c-common.c (handle_transparent_union_attribute): Don't
2011 make a duplicate type in C++.
2013 2011-03-15 Jason Merrill <jason@redhat.com>
2015 * c-common.c (max_constexpr_depth): New.
2016 * c-common.h: Declare it.
2017 * c-opts.c (c_common_handle_option): Set it.
2018 * c.opt (fconstexpr-depth): New option.
2020 2011-03-11 Jason Merrill <jason@redhat.com>
2022 * c-common.c (attribute_takes_identifier_p): Add missing const.
2025 * c-common.c (attribute_takes_identifier_p): Assume that an
2026 unknown attribute takes an identifier.
2028 2011-03-07 Nathan Froyd <froydnj@codesourcery.com>
2031 * c-common.c (c_type_hash): Call list_length instead of iterating
2032 through DECL_CHAIN. Rename 'i' to 'n_elements'.
2034 2011-02-19 Jakub Jelinek <jakub@redhat.com>
2037 * c-common.c (c_fully_fold_internal): Handle VIEW_CONVERT_EXPR.
2039 2011-02-17 Iain Sandoe <iains@gcc.gnu.org>
2041 * c.opt (fobjc-abi-version=) New.
2042 (fobjc-nilcheck): New.
2044 2011-02-03 Nathan Froyd <froydnj@codesourcery.com>
2047 * c-common.h (keyword_is_decl_specifier): Declare.
2048 * c-common.c (keyword_is_decl_specifier): Define.
2049 (keyword_is_function_specifier): New function.
2051 2011-01-26 Jakub Jelinek <jakub@redhat.com>
2054 * c-lex.c (interpret_float): If CPP_N_IMAGINARY, ensure
2055 EXCESS_PRECISION_EXPR is created with COMPLEX_TYPE instead of
2058 2011-01-26 Arnaud Charlet <charlet@adacore.com>
2060 * c-ada-spec.c (dump_generic_ada_node): Avoid dereferencing null type.
2062 2011-01-26 Jakub Jelinek <jakub@redhat.com>
2065 * c-opts.c (c_common_post_options): Call c_common_no_more_pch
2066 after init_c_lex if pch_file is set.
2068 2011-01-26 Dave Korn <dave.korn.cygwin@gmail.com>
2071 * c.opt (-fkeep-inline-dllexport): New switch.
2073 2011-01-12 Richard Guenther <rguenther@suse.de>
2076 * c-common.c (handle_weak_attribute): Warn instead of error
2077 on declaring an inline function weak.
2079 2011-01-05 Tom Tromey <tromey@redhat.com>
2081 * c-common.h (lvalue_error): Update.
2082 * c-common.c (lvalue_error): Add 'loc' argument. Call error_at,
2085 2010-12-29 Nicola Pero <nicola.pero@meta-innovation.com>
2088 * c-objc.h (objc_finish_message_expr): Added argument to
2091 2010-12-22 Nathan Froyd <froydnj@codesourcery.com>
2093 * c-common.c (handle_nonnull_attribute, handle_sentinel_attribute):
2096 2010-12-18 Nicola Pero <nicola.pero@meta-innovation.com>
2098 * c-objc.h (objc_maybe_warn_exceptions): New.
2099 * stub-objc.c (objc_maybe_warn_exceptions): New.
2101 2010-12-10 Nathan Froyd <froydnj@codesourcery.com>
2103 * c-common.h (readonly_error): Declare.
2104 * c-common.c (readonly_error): Define.
2106 2010-12-09 Nathan Froyd <froydnj@codesourcery.com>
2108 * c-common.h (invalid_indirection_error): Declare.
2109 * c-common.c (invalid_indirection_error): Define.
2111 2010-12-03 Richard Guenther <rguenther@suse.de>
2114 * c-pretty-print.c (pp_c_postfix_expression): Handle MEM_REF.
2115 (pp_c_unary_expression): Likewise.
2116 (pp_c_expression): Likewise.
2118 2010-11-30 Nicola Pero <nicola.pero@meta-innovation.com>
2120 * c-common.h (objc_finish_function): New.
2121 (objc_non_volatilized_type): Removed.
2122 (objc_type_quals_match): Removed.
2123 * stub-objc.c (objc_finish_function): New.
2124 (objc_non_volatilized_type): Removed.
2125 (objc_type_quals_match): Removed.
2127 2010-11-30 Joseph Myers <joseph@codesourcery.com>
2129 * c-common.h (parse_optimize_options): Declare.
2130 * c-cppbuiltin.c, c-format.c, c-gimplify.c, c-lex.c, c-omp.c,
2131 c-pch.c, c-pragma.c, c-semantics.c: Don't include toplev.h.
2133 2010-11-29 Joseph Myers <joseph@codesourcery.com>
2135 * c-opts.c (check_deps_environment_vars): Use getenv instead of
2137 * c-pch.c (O_BINARY): Don't define here.
2138 * c-pragma.h: Include "cpplib.h" instead of <cpplib.h>.
2140 2010-11-25 Joseph Myers <joseph@codesourcery.com>
2142 * c-cppbuiltin.c (c_cpp_builtins): Pass &global_options to
2143 targetm.except_unwind_info.
2145 2010-11-23 Joseph Myers <joseph@codesourcery.com>
2147 * c-opts.c (c_common_handle_option): Pass location to
2148 set_struct_debug_option.
2150 2010-11-23 Joseph Myers <joseph@codesourcery.com>
2152 * c-common.c (visibility_options): Move from ../opts.c.
2153 * c-common.h (struct visibility_flags, visibility_options):
2155 * c-opts.c (finish_options): Rename to c_finish_options.
2156 (c_common_init): Update call to finish_options.
2158 2010-11-22 Nicola Pero <nicola.pero@meta-innovation.com>
2161 * c-lex.c (lex_string): Check that each string in an Objective-C
2162 string concat sequence starts with either one or zero '@', and
2163 that there are no spurious '@' signs at the end.
2165 2010-11-20 Joseph Myers <joseph@codesourcery.com>
2167 * c-pragma.c: Remove conditionals on HANDLE_PRAGMA_PACK,
2168 HANDLE_PRAGMA_PACK_PUSH_POP, HANDLE_PRAGMA_WEAK and
2169 HANDLE_PRAGMA_VISIBILITY.
2170 * c-pragma.h (HANDLE_PRAGMA_WEAK, HANDLE_PRAGMA_PACK,
2171 HANDLE_PRAGMA_VISIBILITY): Don't define.
2172 (HANDLE_SYSV_PRAGMA, HANDLE_PRAGMA_PACK_PUSH_POP): Don't test.
2174 2010-11-20 Nathan Froyd <froydnj@codesourcery.com>
2179 * c-common.h (keyword_begins_type_specifier): Declare.
2180 (keyword_is_storage_class_specifier): Declare.
2181 (keyword_is_type_qualifier): Declare.
2182 * c-common.c (keyword_begins_type_specifier): New function.
2183 (keyword_is_storage_class_specifier): New function.
2184 (keyword_is_type_qualifier): Declare.
2186 2010-11-19 Joseph Myers <joseph@codesourcery.com>
2189 * c-common.c (in_late_binary_op): Define.
2190 (c_common_truthvalue_conversion): Check in_late_binary_op before
2191 calling c_save_expr.
2192 * c-common.h (in_late_binary_op): Declare.
2194 2010-11-19 Joseph Myers <joseph@codesourcery.com>
2196 * c-opts.c (c_common_handle_option): Update calls to
2197 set_struct_debug_option.
2199 2010-11-19 Nicola Pero <nicola.pero@meta-innovation.com>
2201 * c-common.h (objc_declare_protocols): Added additional argument.
2202 * stub-objc.c (objc_declare_protocol): Same change.
2204 2010-11-18 Nathan Froyd <froydnj@codesourcery.com>
2207 * c-common.h (build_real_imag_expr): Declare.
2208 * c-semantics.c (build_real_imag_expr): Define.
2210 2010-11-17 Joseph Myers <joseph@codesourcery.com>
2212 * c-opts.c (c_common_parse_file): Take no arguments.
2213 * c-common.h (c_common_parse_file): Update prototype.
2215 2010-11-16 Jakub Jelinek <jakub@redhat.com>
2218 * c-common.c (warning_candidate_p): Don't track non-const calls
2221 2010-11-15 Ian Lance Taylor <iant@google.com>
2223 * c-lex.c (init_c_lex): Set macro debug callbacks if
2224 flag_dump_go_spec is set.
2226 2010-11-15 Nicola Pero <nicola.pero@meta-innovation.com>
2228 * c-common.h (objc_build_incr_expr_for_property_ref): New.
2229 * stub-objc.c (objc_build_incr_expr_for_property_ref): New.
2231 2010-11-15 Nathan Froyd <froydnj@codesourcery.com>
2233 PR preprocessor/45038
2234 * c-cppbuiltin.c (c_cpp_builtins): Use different format for C++
2237 2010-11-12 Joseph Myers <joseph@codesourcery.com>
2239 * c-common.h (c_family_lang_mask): Declare.
2240 * c-opts.c (c_family_lang_mask): Make extern.
2241 * c-pragma.c (handle_pragma_diagnostic): Use
2242 control_warning_option.
2244 2010-11-12 Joseph Myers <joseph@codesourcery.com>
2246 * c-common.c (parse_optimize_options): Update call to
2248 * c-common.h (c_common_handle_option): Update prototype.
2249 * c-opts.c (c_common_handle_option): Take location_t parameter and
2250 pass it to other functions.
2252 2010-11-11 Joseph Myers <joseph@codesourcery.com>
2254 * c-opts.c (warning_as_error_callback): Remove.
2255 (c_common_initialize_diagnostics): Don't call
2256 register_warning_as_error_callback.
2257 (c_common_handle_option): Handle -Werror=normalized= here.
2259 2010-11-10 Joseph Myers <joseph@codesourcery.com>
2261 * c-common.c (handle_mode_attribute): Use %' and word "signedness"
2263 * c-opts.c (c_common_parse_file): Start diagnostics with lowercase
2265 * c-pragma.c (handle_pragma_target, handle_pragma_optimize):
2266 Remove trailing '.' from diagnostics.
2267 * c.opt (Wwrite-strings_: Avoid '`' in help text.
2269 2010-11-10 Joseph Myers <joseph@codesourcery.com>
2271 * c-common.c (parse_optimize_options): Pass global_dc to
2273 * c-opts.c (c_common_handle_option): Pass &global_options to
2274 set_Wstrict_aliasing.
2275 * c.opt (v): Don't mark Common or document here.
2277 2010-11-06 Iain Sandoe <iains@gcc.gnu.org>
2280 * c-format.c (format_type): New type gcc_objc_string_format_type.
2281 (valid_stringptr_type_p): New.
2282 (handle_format_arg_attribute): Use valid_stringptr_type_p ().
2283 (check_format_string): Pass expected type, use
2284 valid_stringptr_type_p (), check that the format string types are
2285 consistent with the format specification.
2286 (decode_format_attr): Warn if NSString is used outside objective-c.
2287 (format_types_orig): Add NSString.
2289 (format_flags): New.
2290 (check_format_arg): Handle format strings requiring an external parser.
2291 first_target_format_type: New variable.
2292 (handle_format_attribute): Set up first_target_format_type, pass the
2293 expected format arg string type to check_format_string().
2294 * c-common.h (FMT_FLAG_PARSE_ARG_CONVERT_EXTERNAL): New flag.
2295 * stub-objc.c (objc_string_ref_type_p): New.
2296 (objc_check_format_arg): New.
2298 2010-11-04 Nicola Pero <nicola.pero@meta-innovation.com>
2300 Fixed using the Objective-C 2.0 dot-syntax with class names.
2301 * c-common.h (objc_build_class_component_ref): New.
2302 * stub-objc.c (objc_build_class_component_ref): New.
2304 2010-11-03 Nicola Pero <nicola.pero@meta-innovation.com>
2306 * c.opt (Wproperty-assign-default): New option.
2308 2010-11-03 Nicola Pero <nicola.pero@meta-innovation.com>
2310 Implemented -fobjc-std=objc1 flag.
2311 * c.opt (fobjc-std=objc1): New option.
2313 2010-11-01 Nicola Pero <nicola.pero@meta-innovation.com>
2315 Implemented format and noreturn attributes for Objective-C methods.
2316 * c-common.c (handle_noreturn_attribute): Recognize 'noreturn'
2317 attribute for Objective-C methods.
2319 2010-10-31 Jason Merrill <jason@redhat.com>
2321 * c-common.c (conversion_warning, warn_for_collisions_1): Use
2324 2010-10-30 Nicola Pero <nicola.pero@meta-innovation.com>
2326 Implemented Objective-C 2.0 @property, @synthesize and @dynamic.
2327 * c-common.h (enum rid): Removed RID_COPIES and RID_IVAR.
2328 (objc_add_property_declaration): Removed arguments for copies and
2330 (objc_build_getter_call): Renamed to
2331 objc_maybe_build_component_ref.
2332 (objc_build_setter_call): Renamed to objc_maybe_build_modify_expr.
2333 (objc_is_property_ref): New.
2334 * c-common.c (c_common_reswords): Removed copies and ivar.
2335 * stub-objc.c (objc_add_property_declaration): Removed arguments
2336 for copies and ivar.
2337 (objc_build_getter_call): Renamed to
2338 objc_maybe_build_component_ref.
2339 (objc_build_setter_call): Renamed to objc_maybe_build_modify_expr.
2340 (objc_is_property_ref): New.
2342 2010-10-29 Arnaud Charlet <charlet@adacore.com>
2343 Matthew Gingell <gingell@adacore.com>
2345 * c-ada-spec.c (separate_class_package): New function.
2346 (pp_ada_tree_identifier): Prefix references to C++ classes with the
2347 name of their enclosing package.
2348 (print_ada_declaration): Use separate_class_package.
2350 2010-10-27 Jason Merrill <jason@redhat.com>
2352 * c-common.c (c_common_reswords): Add __is_literal_type.
2353 * c-common.h (enum rid): Add RID_IS_LITERAL_TYPE.
2355 * c-common.c (check_case_value): Remove special C++ code.
2357 2010-10-27 Nicola Pero <nicola.pero@meta-innovation.com>
2359 * c-common.h (enum rid): Added RID_READWRITE, RID_ASSIGN,
2360 RID_RETAIN, RID_COPY and RID_NONATOMIC. Updated RID_FIRST_PATTR
2362 (objc_add_property_declaration): Added additional arguments.
2363 (objc_property_attribute_kind): Removed.
2364 (objc_set_property_attr): Removed.
2365 * c-common.c (c_common_reswords): Added readwrite, assign, retain,
2367 * stub-objc.c (objc_add_property_declaration): Added additional
2369 (objc_set_property_attr): Removed.
2371 2010-10-27 Nicola Pero <nicola.pero@meta-innovation.com>
2373 * c-common.h (objc_add_property_variable): Renamed to
2374 objc_add_property_declaration. Added location argument.
2375 * stub-objc.c (objc_add_property_variable): Same change.
2377 2010-10-23 Nicola Pero <nicola.pero@meta-innovation.com>
2379 * c-common.h (objc_maybe_printable_name): New.
2380 * stub-objc.c (objc_maybe_printable_name): New.
2382 2010-10-22 Artjoms Sinkarovs <artyom.shinakroff@gmail.com>
2383 Andrew Pinski <pinskia@gmail.com>
2385 * c-common.h (c_common_mark_addressable_vec): Declare.
2386 * c-common.c (c_common_mark_addressable_vec): New function.
2388 2010-10-20 Nicola Pero <nicola.pero@meta-innovation.com>
2390 * c-common.h (objc_set_method_type): Removed.
2391 (objc_add_method_declaration): Added boolean argument.
2392 (objc_start_method_definition): Same change.
2393 (objc_build_method_signature): Same change.
2394 * stub-objc.c (objc_set_method_type): Removed.
2395 (objc_add_method_declaration): Added boolean argument.
2396 (objc_start_method_definition): Same change.
2397 (objc_build_method_signature): Same change.
2399 2010-10-20 Nicola Pero <nicola.pero@meta-innovation.com>
2401 * c-common.h (finish_file): Removed.
2402 (objc_write_global_declarations): New.
2403 * c-opts.c (c_common_parse_file): Do not call finish_file.
2404 * stub-objc.c (objc_write_global_declarations): New.
2406 2010-10-18 Nicola Pero <nicola.pero@meta-innovation.com>
2408 Implemented parsing @synthesize and @dynamic for
2409 Objective-C/Objective-C++.
2410 * c-common.h (enum rid): Add RID_AT_SYNTHESIZE and RID_AT_DYNAMIC.
2411 (objc_add_synthesize_declaration): New.
2412 (objc_add_dynamic_declaration): New.
2413 * c-common.c (c_common_reswords): Add synthesize and dynamic.
2414 * stub-objc.c (objc_add_synthesize_declaration): New.
2415 (objc_add_dynamic_declaration): New.
2417 2010-10-18 Michael Meissner <meissner@linux.vnet.ibm.com>
2420 * c-cppbuiltin.c (mode_has_fma): Move function here from
2421 builtins.c. Don't use the fma optab, instead just use the
2422 HAVE_fma* macros, so that __FP_FAST_FMA* will be defined when
2425 2010-10-18 Nicola Pero <nicola.pero@meta-innovation.com>
2427 Merge from 'apple/trunk' branch on FSF servers.
2429 2005-11-08 Fariborz Jahanian <fjahanian@apple.com>
2432 * c-common.h (objc_non_volatilized_type): New declaration
2433 * stub-objc.c (objc_non_volatilized_type): New stub.
2435 2010-10-17 Nicola Pero <nicola.pero@meta-innovation.com>
2437 Merge from 'apple/trunk' branch on FSF servers.
2439 2006-03-27 Fariborz Jahanian <fjahanian@apple.com>
2442 * c-common.h (objc_diagnose_private_ivar): New decl.
2443 * stub-objc.c (objc_diagnose_private_ivar): New stub.
2445 2010-10-17 Iain Sandoe <iains@gcc.gnu.org>
2447 * c-common.c (c_common_reswords): Add package, RID_AT_PACKAGE.
2448 * c-common.h (enum rid): Add RID_AT_PACKAGE.
2449 (objc_ivar_visibility_kind): New enum.
2450 (objc_set_visibility): Adjust prototype to use visibility enum.
2451 * stub-objc.c (objc_set_visibility): Adjust stub to use
2454 2010-10-14 Michael Meissner <meissner@linux.vnet.ibm.com>
2456 * c-cppbuiltin.c (builtin_define_float_constants): Emit
2457 __FP_FAST_FMA, __FP_FAST_FMAF, and __FP_FAST_FMAL if the machine
2458 has the appropriate fma builtins.
2459 (c_cpp_builtins): Adjust call to builtin_define_float_constants.
2461 2010-10-14 Iain Sandoe <iains@gcc.gnu.org>
2463 merge from FSF apple 'trunk' branch.
2464 2006 Fariborz Jahanian <fjahanian@apple.com>
2466 Radars 4436866, 4505126, 4506903, 4517826
2467 * c-common.c (c_common_resword): Define @property and its attributes.
2468 * c-common.h: Define property attribute enum entries.
2469 (OBJC_IS_PATTR_KEYWORD): New.
2470 (objc_property_attribute_kind): New enum.
2471 Declare objc_set_property_attr (), objc_add_property_variable (),
2472 objc_build_getter_call () and objc_build_setter_call ().
2473 * stub-objc.c (objc_set_property_attr): New stub.
2474 (objc_add_property_variable): Likewise.
2475 (objc_build_getter_call): Likewise.
2476 (objc_build_setter_call) Likewise.
2478 2010-10-13 Iain Sandoe <iains@gcc.gnu.org>
2480 merge from FSF apple 'trunk' branch.
2481 2006-04-26 Fariborz Jahanian <fjahanian@apple.com>
2483 Radar 3803157 (method attributes)
2484 * c-common.c (handle_deprecated_attribute): Recognize
2485 objc methods as valid declarations.
2486 * c-common.h: Declare objc_method_decl ().
2487 * stub-objc.c (objc_method_decl): New stub.
2489 2010-10-08 Joseph Myers <joseph@codesourcery.com>
2491 * c-common.c (parse_optimize_options): Call
2492 decode_cmdline_options_to_array_default_mask before
2493 decode_options. Update arguments to decode_options.
2494 * c-common.h (c_common_init_options_struct): Declare.
2495 * c-opts.c (c_common_init_options_struct): New. Split out from
2496 c_common_init_options.
2498 2010-10-06 Nicola Pero <nicola.pero@meta-innovation.com>
2500 Implemented fast enumeration for Objective-C.
2501 * c-common.h (objc_finish_foreach_loop): New.
2502 * stub-objc.c (objc_finish_foreach_loop): New.
2504 2010-10-05 Joseph Myers <joseph@codesourcery.com>
2506 * c-common.h (struct diagnostic_context): Don't declare here.
2507 (c_common_initialize_diagnostics): Declare using
2508 diagnostic_context typedef.
2509 * c-opts.c (c_common_handle_option): Pass global_dc to
2510 handle_generated_option.
2512 2010-10-04 Joseph Myers <joseph@codesourcery.com>
2514 * c-opts.c (c_common_handle_option): Pass &global_options_set to
2515 handle_generated_option.
2517 2010-10-03 Ian Lance Taylor <iant@google.com>
2519 * c.opt (-fplan9-extensions): New option.
2521 2010-10-03 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
2523 * c-cppbuiltin.c (define__GNUC__, builtin_define_type_precision):
2525 (c_cpp_builtins): Call functions from cppbuiltin.c instead
2526 of duplicating code.
2528 2010-09-30 Iain Sandoe <iains@gcc.gnu.org>
2530 * c-common.c: Add two new entries for @optional
2531 and @required keywords.
2533 merge from FSF 'apple/trunk' branch.
2534 2006-01-30 Fariborz Jahanian <fjahanian@apple.com>
2537 * c-common.h (RID_AT_OPTIONAL, RID_AT_REQUIRED): Two new
2538 objective-c keywords.
2539 (objc_set_method_opt): New declaration.
2540 * stub-objc.c (objc_set_method_opt): New stub.
2542 2010-09-30 Joseph Myers <joseph@codesourcery.com>
2544 * c-common.c (handle_optimize_attribute): Pass &global_options to
2545 cl_optimization_save and cl_optimization_restore.
2546 * c-opts.c (c_common_handle_option): Pass &global_options to
2547 handle_generated_option.
2548 * c-pragma.c (handle_pragma_diagnostic): Use option_flag_var.
2549 (handle_pragma_pop_options, handle_pragma_reset_options): Pass
2550 &global_options to cl_optimization_restore.
2552 2010-09-30 Nicola Pero <nicola.pero@meta-innovation.com>
2554 * c-lex.c (c_lex_with_flags): Updated comments for CPP_AT_NAME
2555 Objective-C/Objective-C++ keywords.
2557 2010-09-29 Nicola Pero <nicola.pero@meta-innovation.com>
2559 Merge from 'apple/trunk' branch on FSF servers.
2561 2005-10-04 Fariborz Jahanian <fjahanian@apple.com>
2564 * c-common.h (objc_check_global_decl): New declaration.
2565 * stub-objc.c (objc_check_global_decl): New stub.
2567 2010-09-29 Joseph Myers <joseph@codesourcery.com>
2569 * c.opt: Don't use VarExists.
2571 2010-09-29 Joseph Myers <joseph@codesourcery.com>
2573 * c-common.c (c_cpp_error): Update names of diagnostic_context
2575 * c-cppbuiltin.c (c_cpp_builtins_optimize_pragma): Update names of
2576 cl_optimization members.
2577 * c-opts.c (warning_as_error_callback, c_common_handle_option,
2578 sanitize_cpp_opts, finish_options): Update names of cpp_options
2581 2010-09-29 Nicola Pero <nicola.pero@meta-innovation.com>
2583 * c-common.h (OBJC_IS_CXX_KEYWORD): New macro. Updated comments.
2584 (objc_is_reserved_word): Removed.
2585 * c-common.c: Updated comments.
2586 * c-lex.c (c_lex_with_flags): Use OBJC_IS_CXX_KEYWORD instead of
2587 objc_is_reserved_word.
2588 * stub-objc.c (objc_is_reserved_word): Removed.
2590 2010-09-28 Iain Sandoe <iains@gcc.gnu.org>
2592 * c-common.h (objc_add_method_declaration): Adjust prototype to
2594 (objc_start_method_definition): Likewise.
2595 (objc_build_keyword_decl): Likewise.
2596 * stub-objc.c:(objc_add_method_declaration): Handle attributes.
2597 (objc_start_method_definition): Likewise.
2598 (objc_build_keyword_decl): Likewise.
2600 2010-09-28 Iain Sandoe <iains@gcc.gnu.org>
2602 * c-common.h (objc_start_class_interface): Adjust prototype.
2603 (objc_start_category_interface): Likewise.
2604 (objc_start_protocol): Likewise.
2605 * stub-objc.c (objc_start_protocol): Adjust for extra argument.
2606 (objc_start_class_interface): Likewise.
2607 (objc_start_category_interface): Likewise.
2609 2010-09-27 Ian Lance Taylor <iant@google.com>
2611 * c-common.c (c_common_attribute_table): Add no_split_stack.
2612 (handle_no_split_stack_attribute): New static function.
2614 2010-09-27 Nicola Pero <nicola.pero@meta-innovation.com>
2616 Merge from 'apple/trunk' branch on FSF servers.
2618 2005-12-15 Fariborz Jahanian <fjahanian@apple.com>
2621 * c-common.h (objc_have_common_type): New declaration.
2622 * stub-objc.c (objc_have_common_type): New stub.
2624 2005-06-22 Ziemowit Laski <zlaski@apple.com>
2627 * c-common.h (objc_common_type): New prototype.
2628 * stub-objc.c (objc_common_type): New stub.
2630 2010-09-24 Jan Hubicka <jh@suse.cz>
2632 * c-common.c (handle_leaf_attribute): New function.
2633 (struct attribute_spec c_common_att): Add leaf.
2635 2010-09-22 Joseph Myers <joseph@codesourcery.com>
2637 * c.opt (-all-warnings, -ansi, -assert, -assert=, -comments,
2638 -comments-in-macros, -define-macro, -define-macro=, -dependencies,
2639 -dump, -dump=, -imacros, -imacros=, -include, -include=,
2640 -include-barrier, -include-directory, -include-directory=,
2641 -include-directory-after, -include-directory-after=,
2642 -include-prefix, -include-prefix=, -include-with-prefix,
2643 -include-with-prefix=, -include-with-prefix-after,
2644 -include-with-prefix-after=, -include-with-prefix-before,
2645 -include-with-prefix-before=, -no-integrated-cpp,
2646 -no-line-commands, -no-standard-includes, -no-warnings, -output,
2647 -output=, -pedantic, -pedantic-errors, -preprocess,
2648 -print-missing-file-dependencies, -trace-includes, -traditional,
2649 -traditional-cpp, -trigraphs, -undefine-macro, -undefine-macro=,
2650 -user-dependencies, -verbose, -write-dependencies,
2651 -write-user-dependencies, no-integrated-cpp, traditional): New.
2653 2010-09-21 Nicola Pero <nicola.pero@meta-innovation.com>
2656 * c-common.h (objc_start_method_definition): Return bool instead
2658 * stub-objc.c (objc_start_method_definition): Return bool instead
2661 2010-09-21 Nicola Pero <nicola.pero@meta-innovation.com>
2664 * c-common.h (objc_get_interface_ivars): New declaration.
2665 * stub-objc.c (objc_get_interface_ivars): New stub.
2667 2010-09-15 Ian Lance Taylor <iant@google.com>
2669 * c-common.c (parse_optimize_options): Do not capitalize warning
2670 messages. Remove period at end of warning message.
2672 2010-09-09 Nathan Sidwell <nathan@codesourcery.com>
2674 * c-common.c (handle_alias_ifunc_attribute): New, broken out of ...
2675 (handle_alias_attribute): ... here.
2676 (handle_ifunc_attribute): New.
2678 2010-09-06 Mark Mitchell <mark@codesourcery.com>
2680 * c-common.h (do_warn_double_promotion): Declare.
2681 * c-common.c (do_warn_double_promotion): Define.
2683 2010-09-05 Mark Mitchell <mark@codesourcery.com>
2685 * c.opt (Wdouble-promotion): New.
2687 2010-09-02 Joseph Myers <joseph@codesourcery.com>
2689 * c.opt (falt-external-templates, fhuge-objects, fvtable-gc,
2690 fvtable-thunks, fxref): Mark no longer supported in help text.
2692 2010-09-02 Joseph Myers <joseph@codesourcery.com>
2694 * c.opt (Wimport, fall-virtual, falt-external-templates,
2695 fdefault-inline, fenum-int-equiv, fexternal-templates,
2696 fguiding-decls, fhonor-std, fhuge-objects, flabels-ok,
2697 fname-mangling-version-, fnew-abi, fnonnull-objects,
2698 foptional-diags, fsquangle, fstrict-prototype, fthis-is-variable,
2699 fvtable-gc, fvtable-thunks, fxref): Mark with Ignore and Warn as
2701 (fhandle-exceptions): Mark with Alias and Warn.
2702 * c-opts.c (c_common_handle_option): Don't handle options marked
2705 2010-09-02 Joseph Myers <joseph@codesourcery.com>
2707 * c.opt (Wcomments, Werror-implicit-function-declaration,
2708 ftemplate-depth-, std=c89, std=c9x, std=gnu89, std=gnu9x,
2709 std=iso9899:1990, std=iso9899:1999, std=iso9899:199x): Mark as
2711 * c-common.c (option_codes): Use OPT_Wcomment instead of
2713 * c-opts.c (warning_as_error_callback, c_common_handle_option):
2714 Don't handle options marked as aliases.
2716 2010-08-25 Richard Guenther <rguenther@suse.de>
2718 * c-common.c (c_common_get_alias_set): Remove special
2719 handling for pointers.
2721 2010-08-20 Nathan Froyd <froydnj@codesourcery.com>
2723 * c-common.c: Use FOR_EACH_VEC_ELT.
2724 * c-gimplify.c: Likewise.
2725 * c-pragma.c: Likewise.
2727 2010-08-16 Joseph Myers <joseph@codesourcery.com>
2729 * c.opt (MDX): Change back to MD. Mark NoDriverArg instead of
2731 (MMDX): Change back to MMD. Mark NoDriverArg instead of
2733 * c-opts.c (c_common_handle_option): Use OPT_MD and OPT_MMD
2734 instead of OPT_MDX and OPT_MMDX.
2736 2010-08-16 Joseph Myers <joseph@codesourcery.com>
2738 * c.opt (MDX, MMDX, lang-asm): Mark RejectDriver.
2740 2010-08-12 Joseph Myers <joseph@codesourcery.com>
2742 * c.opt (MD, MMD): Change to MDX and MMDX.
2743 * c-opts.c (c_common_handle_option): Use OPT_MMD and OPT_MMDX.
2745 2010-08-11 Joseph Myers <joseph@codesourcery.com>
2747 * c-opts.c (c_common_handle_option): Call handle_generated_option
2748 instead of handle_option.
2750 2010-08-08 Nathan Froyd <froydnj@codesourcery.com>
2752 * c-pragma.c (add_to_renaming_pragma_list): Fix call to VEC_safe_push.
2753 (maybe_apply_renaming_pragma): Delete unneeded declarations.
2755 2010-08-08 Nathan Froyd <froydnj@codesourcery.com>
2757 * c-pragma.c (pending_redefinition): Declare. Declare a VEC of it.
2758 (pending_redefine_extname): Change type to a VEC.
2759 (add_to_renaming_pragma_list): Update for new type of
2760 pending_redefine_extname.
2761 (maybe_apply_renaming_pragma): Likewise.
2763 2010-08-04 Arnaud Charlet <charlet@adacore.com>
2765 * c-ada-spec.c (dump_ada_template): Mark underlying instance type as
2767 (dump_generic_ada_node): Code clean up. Use TREE_VISITED flag to
2768 decide whether a type has already been declared/seen.
2769 Do not go to the original type.
2770 (dump_nested_types): New parameter forward.
2771 Generate forward declaration if needed and mark type as visited.
2772 (print_ada_declaration): Call dump_nested_types if not already done.
2773 Mark types as visited.
2775 2010-08-03 Joseph Myers <joseph@codesourcery.com>
2777 * c.opt (-print-pch-checksum): Remove option.
2778 * c-opts.c (c_common_handle_option): Don't handle
2779 OPT_print_pch_checksum.
2781 2010-07-27 Joseph Myers <joseph@codesourcery.com>
2783 * c-common.h (c_common_handle_option): Update prototype and return
2785 * c-opts.c (c_common_handle_option): Update prototype and return
2786 value type. Update calls to handle_option and
2787 enable_warning_as_error.
2789 2010-07-27 Jakub Jelinek <jakub@redhat.com>
2792 * c-pretty-print.c (pp_c_expression): Handle C_MAYBE_CONST_EXPR.
2794 2010-07-27 Joseph Myers <joseph@codesourcery.com>
2796 * c-common.h (c_common_missing_argument): Remove.
2797 * c-opts.c (c_common_missing_argument): Remove.
2798 * c.opt (A, D, F, I, MD, MMD, MQ, MT, U, fconstant-string-class=,
2799 idirafter, imacros, include, isysroot, isystem, iquote): Add
2801 * c-objc-common.h (LANG_HOOKS_MISSING_ARGUMENT): Remove.
2803 2010-07-27 Joseph Myers <joseph@codesourcery.com>
2805 * c-common.h (c_common_option_lang_mask,
2806 c_common_initialize_diagnostics, c_common_complain_wrong_lang_p):
2808 (c_common_init_options): Update prototype.
2809 * c-opts.c (c_common_option_lang_mask): New.
2810 (c_common_initialize_diagnostics): Split out of
2811 c_common_init_options.
2812 (accept_all_c_family_options, c_common_complain_wrong_lang_p):
2814 (c_common_init_options): Update prototype. Use decoded options in
2815 search for -lang-asm.
2817 2010-07-15 Nathan Froyd <froydnj@codesourcery.com>
2819 * c-common.c: Carefully replace TREE_CHAIN with DECL_CHAIN.
2820 * c-format.c: Likewise.
2822 2010-07-08 Manuel López-Ibáñez <manu@gcc.gnu.org>
2824 * c-common.h: Include diagnostic-core.h. Error if already
2826 * c-semantics.c: Do not define GCC_DIAG_STYLE here.
2828 2010-07-03 Manuel López-Ibáñez <manu@gcc.gnu.org>
2830 * c-family/c-common.c (IN_GCC_FRONTEND): Do not undef.
2831 Do not include expr.h
2832 (vector_mode_valid_p): Move here.
2834 2010-06-21 DJ Delorie <dj@redhat.com>
2836 * c-pragma.c (handle_pragma_diagnostic): Add push/pop,
2837 allow these pragmas anywhere.
2839 2010-06-14 Jakub Jelinek <jakub@redhat.com>
2842 * c-cppbuiltin.c: Include gt-c-family-c-cppbuiltin.h.
2843 (lazy_hex_fp_values, lazy_hex_fp_value_count): Add GTY(()) markers.
2844 (lazy_hex_fp_value, builtin_define_with_hex_fp_value): Use
2845 ggc_strdup instead of xstrdup.
2847 2010-06-10 Jakub Jelinek <jakub@redhat.com>
2849 * c-cppbuiltin.c: Include cpp-id-data.h.
2850 (lazy_hex_fp_values, lazy_hex_fp_value_count): New variables.
2851 (lazy_hex_fp_value): New function.
2852 (builtin_define_with_hex_fp_value): Provide definitions lazily.
2854 2010-06-30 Manuel López-Ibáñez <manu@gcc.gnu.org>
2856 * c-gimplify.c: Do not include tree-flow.h
2858 2010-06-29 Joern Rennecke <joern.rennecke@embecosm.com>
2861 * c-common.c: Rename targetm member:
2862 targetm.enum_va_list -> targetm.enum_va_list_p
2864 2010-06-28 Anatoly Sokolov <aesok@post.ru>
2866 * c-common.c (shorten_compare): Adjust call to force_fit_type_double.
2868 2010-06-28 Steven Bosscher <steven@gcc.gnu.org>
2870 * c-cppbuiltin.c: Do not include except.h.
2872 2010-06-24 Andi Kleen <ak@linux.intel.com>
2874 * c-common.c (warn_for_omitted_condop): New.
2875 * c-common.h (warn_for_omitted_condop): Add prototype.
2877 2010-06-21 Joseph Myers <joseph@codesourcery.com>
2879 * c.opt (lang-objc): Remove.
2880 * c-opts.c (c_common_handle_option): Don't handle OPT_lang_objc.
2882 2010-06-21 Joern Rennecke <joern.rennecke@embecosm.com>
2884 * c-opts.c: Include "tm_p.h".
2886 2010-06-20 Joseph Myers <joseph@codesourcery.com>
2888 * c-common.c (parse_optimize_options): Update call to
2891 2010-06-18 Nathan Froyd <froydnj@codesourcery.com>
2893 * c-common.c (record_types_used_by_current_var_decl): Adjust for
2894 new type of types_used_by_cur_var_decl.
2896 2010-06-17 Joern Rennecke <joern.rennecke@embecosm.com>
2899 * c-cppbuiltin.c (builtin_define_with_hex_fp_value): Add cast
2900 for C++ standard compliance.
2902 2010-06-16 Jason Merrill <jason@redhat.com>
2904 * c.opt: Add -Wnoexcept.
2906 2010-06-16 Richard Guenther <rguenther@suse.de>
2909 * c-common.c (c_common_truthvalue_conversion): Remove
2910 premature and wrong optimization concering ADDR_EXPRs.
2912 2010-06-15 Arnaud Charlet <charlet@adacore.com>
2914 * c-ada-spec.c (dump_sloc): Remove column info.
2915 (is_simple_enum): New function.
2916 (dump_generic_ada_node, print_ada_declaration): Map C enum types to Ada
2917 enum types when relevant.
2919 2010-06-11 Manuel López-Ibáñez <manu@gcc.gnu.org>
2921 * c-common.c (conversion_warning): Warn at expression
2924 2010-06-10 Joseph Myers <joseph@codesourcery.com>
2926 * c-opts.c (c_common_handle_option): Don't handle
2929 2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com>
2931 * c-pragma.c (push_alignment): Use typed GC allocation.
2932 (handle_pragma_push_options): Likewise.
2934 * c-common.c (parse_optimize_options): Likewise.
2936 * c-common.h (struct sorted_fields_type): Add variable_size GTY
2939 2010-06-07 Joseph Myers <joseph@codesourcery.com>
2941 * c-common.c (flag_preprocess_only, flag_undef, flag_no_builtin,
2942 flag_no_nonansi_builtin, flag_short_double, flag_short_wchar,
2943 flag_lax_vector_conversions, flag_ms_extensions, flag_no_asm,
2944 flag_signed_bitfields, warn_strict_null_sentinel,
2945 flag_nil_receivers, flag_zero_link, flag_replace_objc_classes,
2946 flag_gen_declaration, flag_no_gnu_keywords,
2947 flag_implement_inlines, flag_implicit_templates,
2948 flag_implicit_inline_templates, flag_optional_diags,
2949 flag_elide_constructors, flag_default_inline, flag_rtti,
2950 flag_conserve_space, flag_access_control, flag_check_new,
2951 flag_new_for_scope, flag_weak, flag_working_directory,
2952 flag_use_cxa_atexit, flag_use_cxa_get_exception_ptr,
2953 flag_enforce_eh_specs, flag_threadsafe_statics,
2954 flag_pretty_templates): Remove.
2955 * c-common.h (flag_preprocess_only, flag_nil_receivers,
2956 flag_objc_exceptions, flag_objc_sjlj_exceptions, flag_zero_link,
2957 flag_replace_objc_classes, flag_undef, flag_no_builtin,
2958 flag_no_nonansi_builtin, flag_short_double, flag_short_wchar,
2959 flag_lax_vector_conversions, flag_ms_extensions, flag_no_asm,
2960 flag_const_strings, flag_signed_bitfields, flag_gen_declaration,
2961 flag_no_gnu_keywords, flag_implement_inlines,
2962 flag_implicit_templates, flag_implicit_inline_templates,
2963 flag_optional_diags, flag_elide_constructors, flag_default_inline,
2964 flag_rtti, flag_conserve_space, flag_access_control,
2965 flag_check_new, flag_new_for_scope, flag_weak,
2966 flag_working_directory, flag_use_cxa_atexit,
2967 flag_use_cxa_get_exception_ptr, flag_enforce_eh_specs,
2968 flag_threadsafe_statics, flag_pretty_templates,
2969 warn_strict_null_sentinel): Remove.
2970 * c.opt (E, Wstrict-null-sentinel, faccess-control, fasm,
2971 fbuiltin, fcheck-new, fconserve-space, felide-constructors,
2972 fenforce-eh-specs, ffor-scope, fgnu-keywords, fimplement-inlines,
2973 fimplicit-inline-templates, fimplicit-templates,
2974 flax-vector-conversions, fms-extensions, fnil-receivers,
2975 fnonansi-builtins, fpretty-templates, freplace-objc-classes,
2976 frtti, fshort-double, fshort-enums, fshort-wchar,
2977 fsigned-bitfields, fsigned-char, fstats, fthreadsafe-statics,
2978 funsigned-bitfields, funsigned-char, fuse-cxa-atexit,
2979 fuse-cxa-get-exception-ptr, fweak, fworking-directory, fzero-link,
2980 gen-decls, undef): Use Var.
2981 (fdefault-inline, foptional-diags): Document as doing nothing.
2982 * c-opts.c (c_common_handle_option): Remove cases for options now
2983 using Var. Mark ignored options as such.
2985 2010-06-05 Steven Bosscher <steven@gcc.gnu.org>
2987 * c-common.c: Moved to here from parent directory.
2988 * c-common.def: Likewise.
2989 * c-common.h: Likewise.
2990 * c-cppbuiltin.c: Likewise.
2991 * c-dump.c: Likewise.
2992 * c-format.c: Likewise.
2993 * c-format.h : Likewise.
2994 * c-gimplify.c: Likewise.
2995 * c-lex.c: Likewise.
2996 * c-omp.c: Likewise.
2998 * c-opts.c: Likewise.
2999 * c-pch.c: Likewise.
3000 * c-ppoutput.c: Likewise.
3001 * c-pragma.c: Likewise.
3002 * c-pragma.h: Likewise.
3003 * c-pretty-print.c: Likewise.
3004 * c-pretty-print.h: Likewise.
3005 * c-semantics.c: Likewise.
3006 * stub-objc.c: Likewise.
3008 * c-common.c: Include gt-c-family-c-common.h.
3009 * c-pragma.c: Include gt-c-family-c-pragma.h.
3011 Copyright (C) 2010-2013 Free Software Foundation, Inc.
3013 Copying and distribution of this file, with or without modification,
3014 are permitted in any medium without royalty provided the copyright
3015 notice and this notice are preserved.