1 2013-10-29 Balaji V. Iyer <balaji.v.iyer@intel.com>
3 * c-common.c (c_common_reswords[]): Added _Cilk_spawn and _Cilk_sync
5 (c_define_builtins): Called cilk_init_builtins if Cilk Plus is
7 * c-common.h (enum rid): Added RID_CILK_SPAWN and RID_CILK_SYNC.
8 (insert_cilk_frame): New prototype.
9 (cilk_init_builtins): Likewise.
10 (gimplify_cilk_spawn): Likewise.
11 (c_cilk_install_body_w_frame_cleanup): Likewise.
12 (cilk_detect_spawn_and_unwrap): Likewise.
13 (cilk_set_spawn_marker): Likewise.
14 (build_cilk_sync): Likewise.
15 (build_cilk_spawn): Likewise.
18 2013-10-29 David Malcolm <dmalcolm@redhat.com>
20 Patch autogenerated by refactor_symtab.py from
21 https://github.com/davidmalcolm/gcc-refactoring-scripts
22 revision 58bb219cc090b2f4516a9297d868c245495ee622
24 * c-gimplify.c (c_genericize): Update for conversion of symtab types
25 to a true class hierarchy.
26 * c-pragma.c (maybe_apply_pending_pragma_weaks): Likewise.
28 2013-10-27 Richard Sandiford <rdsandiford@googlemail.com>
30 * c-lex.c (interpret_integer): Remove call to cpp_num_sign_extend.
32 2013-10-26 Jeff Law <law@redhat.com>
34 * c-family/c-common.c (c_define_builtins): Remove mudflap support.
35 * c-family/c.opt: Ignore and warn for mudflap options.
37 2013-10-24 Tobias Burnus <burnus@net-b.de>
40 * c-pragma.c (init_pragma) Add #pragma ivdep handling.
41 * c-pragma.h (pragma_kind): Add PRAGMA_IVDEP.
43 2013-10-23 Jason Merrill <jason@redhat.com>
45 * c-format.c (gcc_cxxdiag_char_table): Add %X.
47 2013-10-11 Jakub Jelinek <jakub@redhat.com>
49 * c-common.h (omp_clause_mask::operator !=): New method.
50 * c-omp.c (c_omp_split_clauses): Use if ((mask & something) != 0)
51 instead of if (mask & something) tests everywhere.
53 * c-cppbuiltin.c (c_cpp_builtins): Predefine _OPENMP to
54 201307 instead of 201107.
55 * c-common.c (DEF_FUNCTION_TYPE_8): Define.
56 (c_common_attribute_table): Add "omp declare target" and
57 "omp declare simd" attributes.
58 (handle_omp_declare_target_attribute,
59 handle_omp_declare_simd_attribute): New functions.
60 * c-omp.c: Include c-pragma.h.
61 (c_finish_omp_taskgroup): New function.
62 (c_finish_omp_atomic): Add swapped argument, if true,
63 build the operation first with rhs, lhs arguments and use NOP_EXPR
65 (c_finish_omp_for): Add code argument, pass it down to make_code.
66 (c_omp_split_clauses): New function.
67 (c_split_parallel_clauses): Removed.
68 (c_omp_declare_simd_clause_cmp, c_omp_declare_simd_clauses_to_numbers,
69 c_omp_declare_simd_clauses_to_decls): New functions.
70 * c-common.h (omp_clause_mask): New type.
71 (OMP_CLAUSE_MASK_1): Define.
72 (omp_clause_mask::omp_clause_mask, omp_clause_mask::operator &=,
73 omp_clause_mask::operator |=, omp_clause_mask::operator ~,
74 omp_clause_mask::operator |, omp_clause_mask::operator &,
75 omp_clause_mask::operator <<, omp_clause_mask::operator >>,
76 omp_clause_mask::operator ==): New methods.
77 (enum c_omp_clause_split): New.
78 (c_finish_omp_taskgroup): New prototype.
79 (c_finish_omp_atomic): Add swapped argument.
80 (c_finish_omp_for): Add code argument.
81 (c_omp_split_clauses): New prototype.
82 (c_split_parallel_clauses): Removed.
83 (c_omp_declare_simd_clauses_to_numbers,
84 c_omp_declare_simd_clauses_to_decls): New prototypes.
85 * c-pragma.c (omp_pragmas): Add new OpenMP 4.0 constructs.
86 * c-pragma.h (enum pragma_kind): Add PRAGMA_OMP_CANCEL,
87 PRAGMA_OMP_CANCELLATION_POINT, PRAGMA_OMP_DECLARE_REDUCTION,
88 PRAGMA_OMP_DISTRIBUTE, PRAGMA_OMP_END_DECLARE_TARGET, PRAGMA_OMP_SIMD,
89 PRAGMA_OMP_TARGET, PRAGMA_OMP_TASKGROUP and PRAGMA_OMP_TEAMS.
90 Remove PRAGMA_OMP_PARALLEL_FOR and PRAGMA_OMP_PARALLEL_SECTIONS.
91 (enum pragma_omp_clause): Add PRAGMA_OMP_CLAUSE_ALIGNED,
92 PRAGMA_OMP_CLAUSE_DEPEND, PRAGMA_OMP_CLAUSE_DEVICE,
93 PRAGMA_OMP_CLAUSE_DIST_SCHEDULE, PRAGMA_OMP_CLAUSE_FOR,
94 PRAGMA_OMP_CLAUSE_FROM, PRAGMA_OMP_CLAUSE_INBRANCH,
95 PRAGMA_OMP_CLAUSE_LINEAR, PRAGMA_OMP_CLAUSE_MAP,
96 PRAGMA_OMP_CLAUSE_NOTINBRANCH, PRAGMA_OMP_CLAUSE_NUM_TEAMS,
97 PRAGMA_OMP_CLAUSE_PARALLEL, PRAGMA_OMP_CLAUSE_PROC_BIND,
98 PRAGMA_OMP_CLAUSE_SAFELEN, PRAGMA_OMP_CLAUSE_SECTIONS,
99 PRAGMA_OMP_CLAUSE_SIMDLEN, PRAGMA_OMP_CLAUSE_TASKGROUP,
100 PRAGMA_OMP_CLAUSE_THREAD_LIMIT, PRAGMA_OMP_CLAUSE_TO and
101 PRAGMA_OMP_CLAUSE_UNIFORM.
103 2013-10-09 Marc Glisse <marc.glisse@inria.fr>
105 PR tree-optimization/20318
106 * c-common.c (handle_returns_nonnull_attribute): New function.
107 (c_common_attribute_table): Add returns_nonnull.
109 2013-10-03 Marc Glisse <marc.glisse@inria.fr>
112 * c.opt (fcheck-new): Move to common.opt.
114 2013-09-25 Marek Polacek <polacek@redhat.com>
115 Jakub Jelinek <jakub@redhat.com>
118 * c-ubsan.c (ubsan_instrument_shift): Don't instrument
119 an expression if we can prove it is correct.
120 (ubsan_instrument_division): Likewise. Remove unnecessary
123 2013-09-18 Marek Polacek <polacek@redhat.com>
126 * c-common.c (handle_no_sanitize_undefined_attribute): New function.
128 (struct attribute_spec c_common_att): Add no_sanitize_undefined.
130 2013-09-14 Iain Sandoe <iain@codesourcery.com>
133 * c.opt (fgnu-runtime, fnext-runtime, fobjc-abi-version,
134 fobjc-gc, freplace-objc-classes): Accept for LTO.
136 2013-09-13 Jacek Caban <jacek@codeweavers.com>
138 * c-target.def: New hook
140 2013-09-09 Paolo Carlini <paolo.carlini@oracle.com>
143 * c.opt (Wdelete-incomplete): Add.
145 2013-09-08 Joern Rennecke <joern.rennecke@embecosm.com>
147 * c-common.c (same_scalar_type_ignoring_signedness): Delete.
148 (vector_types_compatible_elements_p): New function.
149 * c-common.h: (same_scalar_type_ignoring_signedness): Delete
151 (vector_types_compatible_elements_p): Declare.
153 2013-09-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
155 * c-pretty-print.h (c_pretty_printer::simple_type_specifier): Now
156 a virtual member function.
157 (pp_simple_type_specifier): Remove.
158 (pp_c_type_specifier): Likewise.
159 * c-pretty-print.c (c_pretty_printer::simple_type_specifier):
160 Rename from pp_c_type_specifier. Adjust.
161 (c_pretty_printer::c_pretty_printer): Do not assign to
162 simple_type_specifier.
164 2013-09-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
166 * c-pretty-print.h (c_pretty_printer::type_id): Now a virtual
168 (c_pretty_printer::storage_class_specifier): Likewise.
169 (c_pretty_printer::initializer): Likewise.
170 (pp_declaration): Remove.
171 (pp_declaration_specifiers): Likewise.
172 (pp_abstract_declarator): Likewise.
173 (pp_declarator): Likewise.
174 (pp_type_id): Likewise.
175 (pp_statement): Likewise.
176 (pp_constant): Likewise.
177 (pp_id_expression): Likewise.
178 (pp_primary_expression): Likewise.
179 (pp_unary_expression): Likewise.
180 (pp_multiplicative_expression): Likewise.
181 (pp_conditional_expression): Likewise.
182 (pp_assignment_expression): Likewise.
183 (pp_expression): Likewise.
184 (pp_c_type_id): Likewise.
185 (pp_c_storage_class_specifier): Likewise.
186 * c-pretty-print.c (pp_c_type_cast): Tidy.
187 (pp_c_pointer): Likewise.
188 (pp_c_type_specifier): Likewise.
189 (pp_c_parameter_type_list): Likewise.
190 (pp_c_function_definition): Likewise.
191 (pp_c_init_declarator): Likewise.
192 (pp_c_initializer_list): Likewise.
193 (pp_c_constructor_elts): Likewise.
194 (c_pretty_printer::direct_abstract_declarator): Likewise.
195 (c_pretty_printer::declaration_specifiers): Likewise.
196 (c_pretty_printer::primary_expression): Likewise.
197 (c_pretty_printer::postfix_expression): Likewise.
198 (c_pretty_printer::type_id): Rename from pp_c_type_id.
199 (c_pretty_printer::storage_class_specifier): Rename from
200 pp_c_storage_class_specifier.
201 (c_pretty_printer::initializer): Rename from pp_c_initializer.
202 (c_pretty_printer::c_pretty_printer): Do not assign to type_id,
203 storage_class_specifier, initializer, offset_list, flags.
205 2013-08-30 Marek Polacek <polacek@redhat.com>
207 * c-ubsan.c: New file.
208 * c-ubsan.h: New file.
210 2013-08-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
212 * c-pretty-print.h (c_pretty_printer::declaration): Now a virtual
214 (c_pretty_printer::declaration_specifiers): Likewise.
215 (c_pretty_printer::declarator): Likewise.
216 (c_pretty_printer::abstract_declarator): Likewise.
217 (c_pretty_printer::direct_abstract_declarator): Likewise.
218 (c_pretty_printer::direct_declarator): Likewise.
219 (c_pretty_printer::function_specifier): Likewise.
220 (pp_declaration): Adjust.
221 (pp_declaration_specifiers): Likewise.
222 (pp_abstract_declarator): Likewise.
223 (pp_direct_declarator): Likewise.
224 (pp_function_specifier): Likewise.
225 (pp_direct_abstract_declarator): Remove as unused.
226 (pp_c_declaration): Remove.
227 (pp_c_declaration_specifiers): Likewise.
228 (pp_c_declarator): Likewise.
229 (pp_c_direct_declarator): Likewise.
230 (pp_c_function_specifier): Likewise.
231 (pp_c_direct_abstract_declarator): Likewise.
232 * c-pretty-print.c (c_pretty_printer::abstract_declarator): Rename
233 from pp_c_abstract_declarator. Adjust.
234 (c_pretty_printer::direct_abstract_declarator): Rename from
235 pp_c_direct_abstract_declarator. Adjust.
236 (c_pretty_printer::function_specifier): Rename from
237 pp_c_function_specifier. Adjust.
238 (c_pretty_printer::declaration_specifiers): Rename from
239 pp_c_declaration_specifiers. Adjust.
240 (c_pretty_printer::direct_declarator): Rename from
241 pp_c_direct_declarator. Adjust.
242 (c_pretty_printer::declarator): Rename from pp_c_declarator. Adjust.
243 (c_pretty_printer::declaration): Rename from pp_c_declaration. Adjust.
244 (c_pretty_printer::c_pretty_printer): Do not assign to
245 declaration, declaration_specifiers, declarator,
246 direct_declarator, direct_abstract_declarator, function_specifier.
248 2013-08-26 Gabriel Dos Reis <gdre@integrable-solutions.net>
250 * c-pretty-print.h (c_pretty_printer::unary_expression): Now a
251 virtual member function.
252 (c_pretty_printer::multiplicative_expression): Likewise.
253 (c_pretty_printer::conditional_expression): Likewise.
254 (c_pretty_printer::assignment_expression): Likewise.
255 (c_pretty_printer::expression): Likewise.
256 (pp_unary_expression): Adjust.
257 (pp_multiplicative_expression): Likewise.
258 (pp_assignment_expression): Likewise.
259 (pp_conditional_expression): Likewise.
260 (pp_expression): Likewise.
261 * c-pretty-print.c (c_pretty_printer::unary_expression): Rename
262 from pp_c_unary_expression. Adjust.
263 (c_pretty_printer::multiplicative_expression): Rename from
264 pp_c_multiplicative_expression. Adjust.
265 (c_pretty_printer::conditional_expression): Rename from
266 pp_c_conditional_expression. Adjust.
267 (c_pretty_printer::assignment_expression): Rename from
268 pp_c_assignment_expression. Adjust.
269 (c_pretty_printer::expression): Rename from pp_c_expression. Adjust.
270 (c_pretty_printer::c_pretty_printer): Do not assign to
271 unary_expression, multiplicative_expression,
272 conditional_expression, expression.
274 2013-08-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
276 * c-pretty-print.h (c_pretty_printer::postfix_expression): Now a
277 virtual member function.
278 (pp_postfix_expression): Adjust.
279 (pp_c_postfix_expression): Remove.
280 * c-pretty-print.c (c_pretty_printer::postfix_expression): Rename
281 from pp_c_postfix_expression. Adjust.
282 (c_pretty_printer::c_pretty_printer): Do not assign to
285 2013-08-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
287 * c-pretty-print.h (c_pretty_printer::primary_expression): Now a
288 virtua member function.
289 (pp_primary_expression): Adjust.
290 (pp_c_primary_expression): Remove.
291 * c-pretty-print.c (c_pretty_printer::primary_expression): Rename
292 from pp_c_primary_expression. Adjust.
293 (pp_c_initializer_list): Use pp_primary_expression.
294 (c_pretty_printer::c_pretty_printer): Do not assign to
297 2013-08-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
299 * c-pretty-print.h (c_pretty_printer::translate_string): Declare.
300 * c-pretty-print.c (M_): Remove.
301 (c_pretty_printer::translate_string): Define.
302 (pp_c_type_specifier): Use it.
303 (pp_c_primary_expression): Likewise.
304 (pp_c_expression): Likewise.
306 2013-08-24 Gabriel Dos Reis <gdr@integrable-solutions.net>
308 * c-pretty-print.h (c_pretty_printer::id_expression): Now a
310 (pp_c_id_expression): Remove.
311 (pp_id_expression): Adjust.
312 * c-pretty-print.c (c_pretty_printer::id_expression): Rename from
313 pp_c_id_expression. Adjust.
314 (pp_c_postfix_expression): Use pp_id_expression.
315 (c_pretty_printer::c_pretty_printer): Do not assign to id_expression.
317 2013-08-24 Gabriel Dos Reis <gdr@integrable-solutions.net>
319 * c-pretty-print.h (c_pretty_printer::constant): Now a virtual
321 (pp_constant): Adjust.
322 (pp_c_constant): Remove.
323 * c-pretty-print.c (c_pretty_printer::constant): Rename from
324 pp_c_constant. Adjust.
326 (pp_c_primary_expression): Call pp_constant in lieu of pp_c_constant.
327 (c_pretty_printer::c_pretty_printer): Remove assignment to constant.
329 2013-08-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
331 * c-pretty-print.h (pp_c_pretty_printer_init): Remove.
332 (c_pretty_printer::c_pretty_printer): Declare.
333 * c-pretty-print.c (pretty_printer::c_pretty_printer): Rename from
334 c_pretty_printer_init. Adjust.
335 (print_c_tree): Do not call c_pretty_printer_init.
336 * c-ada-spec.c (dump_ads): Remove call to pp_construct.
338 2013-08-09 Arnaud Charlet <charlet@adacore.com>
340 * c-ada-spec.c (print_ada_declaration): Prevent accessing null asm name
342 2013-08-05 Paolo Carlini <paolo.carlini@oracle.com>
345 * c-common.c (pointer_int_sum): Add bool parameter.
346 * c-common.h (pointer_int_sum): Adjust declaration.
348 2013-08-05 Gabriel Dos Reis <gdr@integrable-solutions.net>
350 * c-pretty-print.c (print_c_tree): Simplify. Use non-static local
351 c_pretty_printer variable.
353 2013-08-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
355 * c-pretty-print.h (c_pretty_printer): Derive from pretty_printer.
357 (pp_c_base): Likewise. Adjust users.
358 * c-pretty-print.c (pp_c_maybe_whitespace): Adjust.
359 (pp_c_whitespace): Do not call pp_base.
360 (pp_c_left_paren): Likewise.
361 (pp_c_right_paren): Likewise.
362 (pp_c_left_brace): Likewise.
363 (pp_c_right_brace): Likewise.
364 (pp_c_left_bracket): Likewise.
365 (pp_c_right_bracket): Likewise.
366 (pp_c_dot): Likewise.
367 (pp_c_ampersand): Likewise.
368 (pp_c_star): Likewise.
369 (pp_c_arrow): Likewise.
370 (pp_c_semicolon): Likewise.
371 (pp_c_complement): Likewise.
372 (pp_c_exclamation): Likewise.
373 (pp_c_direct_declarator): Likewise.
374 (pp_c_ws_string): Likewise.
375 (pp_c_identifier): Likewise.
376 (pp_c_statement): Likewise.
377 (print_c_tree): Likewise.
379 2013-08-04 Ed Smith-Rowland <3dw4rd@verizon.net>
382 * c-common.c (c_parse_error): Catch user-defined literal tokens and
383 provide useful error strings.
385 2013-08-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
387 * c-ada-spec.c (pp_ada_tree_identifier): Use specialized pretty
388 printer functions instead of pp_string or operators and punctuators.
389 (dump_generic_ada_node): Likewise.
390 * c-pretty-print.c (pp_c_type_specifier): Likewise.
391 (pp_c_relational_expression): Likewise.
392 (pp_c_logical_or_expression): Likewise.
394 2013-08-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
396 * c-ada-spec.c (print_ada_macros): Use specialized pretty printer
397 functions instead of pp_character.
398 (pp_ada_tree_identifier): Likewise.
399 (dump_ada_double_name): Likewise.
400 (dump_ada_function_declaration): Likewise.
401 (dump_ada_array_domains): Likewise.
402 (dump_template_types): Likewise.
403 (dump_generic_ada_node): Likewise.
404 (print_ada_declaration): Likewise.
405 (print_ada_struct_decl): Likewise.
406 * c-pretty-print.c (pp_c_integer_constant): Likewise.
408 2013-07-23 Tom Tromey <tromey@redhat.com>
410 * c-common.h (enum rid) <RID_GENERIC>: New constant.
411 * c-common.c (c_common_reswords): Add _Generic.
413 2013-07-21 OndÅ
\99ej BÃlka <neleai@seznam.cz>
415 * c-common.c: Fix typos.
416 * c-common.h: Likewise.
418 2013-07-13 Lubos Lunak <l.lunak@suse.cz>
421 * c-common.c (c_common_attribute_table): Add warn_unused.
422 (handle_warn_unused_attribute): New.
424 2013-07-10 Jakub Jelinek <jakub@redhat.com>
426 * c-ppoutput.c (scan_translation_unit): Call account_for_newlines
427 for all CPP_TOKEN_FLD_STR tokens, not just CPP_COMMENT.
429 2013-07-10 Paolo Carlini <paolo.carlini@oracle.com>
432 * c.opt: Add Wconditionally-supported.
434 2013-07-08 Graham Stott <graham.stott@btinternet.com>
436 * c-family/array-notation-common.c (length_mismatch_in_expr_p): Delete
437 unused variables l_length and l_node.
439 2013-07-04 Joern Rennecke <joern.rennecke@embecosm.com>
442 * c-common.c (complete_array_type): Delay folding first index
443 like other indices. When folding, check for index overflow.
445 2013-06-27 Marc Glisse <marc.glisse@inria.fr>
448 * c-common.h (c_build_vec_perm_expr): New complain argument.
449 * c-common.c (c_build_vec_perm_expr): Likewise.
450 Use save_expr also in C++.
452 2013-06-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
454 * c-common.c (c_common_nodes_and_builtins): Use cxx11 in lieu of cxx0x.
455 * c-cppbuiltin.c (c_cpp_builtins): Likewise.
456 * c-opts.c (c_common_post_options): Likewise.
458 2013-06-21 Balaji V. Iyer <balaji.v.iyer@intel.com>
460 * array-notation-common.c (length_mismatch_in_expr): Changed the
461 parameter type's from a dynamic array to a vec_tree. Also removed
463 * c-common.h (length_mismatch_in_expr_p): Fixed prototype's as per
466 2013-06-21 Balaji V. Iyer <balaji.v.iyer@intel.com>
468 * c-common.h (struct cilkplus_an_parts): New structure.
469 (struct cilkplus_an_loop_parts): Likewise.
470 (cilkplus_extract_an_triplets): New prototype.
471 (fix_sec_implicit_args): Likewise.
472 * array-notation-common.c (cilkplus_extract_an_triplets): New function.
473 (fix_sec_implicit_args): Likewise.
475 2013-06-20 Balaji V. Iyer <balaji.v.iyer@intel.com>
477 * array-notation-common.c (find_inv_trees): Removed an unwanted
479 * c-common.h (struct inv_list::additional_tcodes): Changed type from
480 enum rid to enum tree_code.
482 2013-06-11 Jan Hubicka <jh@suse.cz>
484 * c-common.c (handle_alias_ifunc_attribute): Do not set
485 DECL_EXTERNAL for weakref variables.
486 * c-pragma.c (handle_pragma_weak): Make sure aliases
487 are not declared as external.
489 2013-06-07 Balaji V. Iyer <balaji.v.iyer@intel.com>
491 * array-notation-common.c (length_mismatch_in_expr_p): Moved this
492 function from c/c-array-notation.c.
493 (is_cilkplus_reduce_builtin): Likewise.
494 (find_rank): Likewise.
495 (extract_array_notation_exprs): Likewise.
496 (replace_array_notations): Likewise.
497 (find_inv_trees): Likewise.
498 (replace_inv_trees): Likewise.
499 (contains_array_notation_expr): Likewise.
500 (find_correct_array_notation_type): Likewise.
501 * c-common.h (struct inv_list): Moved this struct from the file
502 c/c-array-notation.c and added a new field called additional tcodes.
503 (length_mismatch_in_expr_p): New prototype.
504 (is_cilkplus_reduce_builtin): Likewise.
505 (find_rank): Likewise.
506 (extract_array_notation_exprs): Likewise.
507 (replace_array_notation): Likewise.
508 (find_inv_trees): Likewise.
509 (replace_inv_trees): Likewise.
510 (find_correct_array_notation_type): Likewise.
512 2013-05-28 Balaji V. Iyer <balaji.v.iyer@intel.com>
514 * c-common.c (c_define_builtins): When cilkplus is enabled, the
515 function array_notation_init_builtins is called.
516 (c_common_init_ts): Added ARRAY_NOTATION_REF as typed.
517 * c-common.def (ARRAY_NOTATION_REF): New tree.
518 * c-common.h (build_array_notation_expr): New function declaration.
519 (build_array_notation_ref): Likewise.
520 (extract_sec_implicit_index_arg): New extern declaration.
521 (is_sec_implicit_index_fn): Likewise.
522 (ARRAY_NOTATION_CHECK): New define.
523 (ARRAY_NOTATION_ARRAY): Likewise.
524 (ARRAY_NOTATION_START): Likewise.
525 (ARRAY_NOTATION_LENGTH): Likewise.
526 (ARRAY_NOTATION_STRIDE): Likewise.
527 * c-pretty-print.c (pp_c_postifix_expression): Added a new case for
529 (pp_c_expression): Likewise.
530 * c.opt (flag_enable_cilkplus): New flag.
531 * array-notation-common.c: New file.
533 2013-05-14 Jakub Jelinek <jakub@redhat.com>
536 * c-common.c (verify_tree): Don't recurse into SIZEOF_EXPR.
538 2013-05-10 Marc Glisse <marc.glisse@inria.fr>
540 * c-common.c (vector_types_convertible_p): No TYPE_PRECISION for
543 2013-05-07 Han Shen <shenhan@google.com>
545 * c-cppbuiltin.c (c_cpp_builtins): Added "__SSP_STRONG__=3".
547 2013-04-29 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
549 * c-common.c (check_user_alignment): Emit error for negative values.
551 2013-04-24 Paolo Carlini <paolo.carlini@oracle.com>
553 * c-opts.c (set_std_cxx11): Use CLK_CXX1Y and CLK_GNUCXX1Y.
555 2013-04-24 Paolo Carlini <paolo.carlini@oracle.com>
557 * c-cppbuiltin.c (c_cpp_builtins): Do not define
558 __GXX_EXPERIMENTAL_CXX1Y__.
560 2013-04-24 Paolo Carlini <paolo.carlini@oracle.com>
561 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
563 * c.opt ([Wpointer-arith]): Enabled by -Wpedantic, as documented.
564 * c-common.c (pointer_int_sum): Change -Wpointer-arith pedwarns
565 to simply use OPT_Wpointer_arith.
566 (c_sizeof_or_alignof_type): Likewise.
568 2013-04-24 Paolo Carlini <paolo.carlini@oracle.com>
570 * c-cppbuiltin.c (c_cpp_builtins): Define __GXX_EXPERIMENTAL_CXX1Y__.
572 2013-04-12 Jakub Jelinek <jakub@redhat.com>
574 * c-format.c (gcc_diag_char_table, gcc_tdiag_char_table,
575 gcc_cdiag_char_table, gcc_cxxdiag_char_table): Add %r and %R format
578 2013-04-07 Steven Bosscher <steven@gcc.gnu.org>
580 * c-pragma.c (add_to_renaming_pragma_list): Fix leading comment.
582 2013-04-03 Paolo Carlini <paolo.carlini@oracle.com>
584 * c-common.c (pointer_int_sum): Remove dead code.
586 2013-03-09 Richard Sandiford <rdsandiford@googlemail.com>
589 * c-common.c (handle_optimize_attribute): Don't call
590 save_optabs_if_changed.
592 2013-03-05 Jakub Jelinek <jakub@redhat.com>
595 * c-pch.c (pch_init): Free target_validity at the end.
597 2013-03-04 Jakub Jelinek <jakub@redhat.com>
599 * c-pretty-print.c (pp_c_pretty_printer_init): Clear pp->flags.
601 2013-02-28 Konstantin Serebryany <konstantin.s.serebryany@gmail.com>
602 Jakub Jelinek <jakub@redhat.com>
605 * c-common.c (handle_no_sanitize_address_attribute): New function.
606 (c_common_attribute_table): Add no_sanitize_address attribute.
607 (handle_no_address_safety_analysis_attribute): Add
608 no_sanitize_address attribute, not no_address_safety_analysis
611 2013-02-18 Aldy Hernandez <aldyh@redhat.com>
614 * c-common.c (handle_optimize_attribute): Call
615 save_optabs_if_changed.
617 2013-02-18 Jakub Jelinek <jakub@redhat.com>
618 Steven Bosscher <steven@gcc.gnu.org>
621 * c-opts.c (c_common_post_options): If debug info is enabled
622 and non-dwarf*, refuse to load PCH files and when writing PCH
625 2013-02-05 Jakub Jelinek <jakub@redhat.com>
628 * c-common.c (handle_error_attribute): Fix condition.
630 2013-01-30 Jakub Jelinek <jakub@redhat.com>
633 * c-common.c (handle_target_attribute): Revert 2012-12-26 change.
635 2013-01-18 Jason Merrill <jason@redhat.com>
638 * c.opt (-fextern-tls-init): New.
639 * c-opts.c (c_common_post_options): Handle it.
641 2013-01-09 Jakub Jelinek <jakub@redhat.com>
644 * c-common.c (c_fully_fold_internal): Warn for LSHIFT_EXPR and
645 RSHIFT_EXPR, if orig_op1 isn't INTEGER_CST, op1 is INTEGER_CST
646 and is either negative or bigger or equal to type precision
647 of the first operand.
649 2012-12-03 Marek Polacek <polacek@redhat.com>
652 * c-common.c (check_user_alignment): Swap order of tests,
653 check TREE_CODE first.
655 2012-11-29 Ed Smith-Rowland <3dw4rd@verizon.net>
658 * c-common.h (overflow_type): New enum.
659 (build_userdef_literal): Add overflow_type argument.
660 (tree_userdef_literal): Add overflow_type.
661 (USERDEF_LITERAL_OVERFLOW): New access macro.
662 * c-common.c (build_userdef_literal): Add overflow_type
664 * c-lex.c (c_lex_with_flags): Add overflow_type to
665 build_userdef_literal calls.
666 (interpret_integer, interpret_float): Add overflow_type argument.
668 2012-11-28 Richard Biener <rguenther@suse.de>
671 * c-gimplify.c (c_gimplify_expr): Gimplify self-modify expressions
672 here and use a type with proper overflow behavior for types that would
673 need to be promoted for the arithmetic.
675 2012-11-23 Jakub Jelinek <jakub@redhat.com>
678 * c-common.c (handle_no_address_safety_analysis_attribute): New
680 (c_common_attribute_table): Add no_address_safety_analysis.
682 2012-11-16 Simon Baldwin <simonb@google.com>
684 * c.opt: Add f[no-]canonical-system-headers.
685 * c-opts.c (c_common_handle_option): Handle
686 OPT_fcanonical_system_headers.
688 2012-11-09 Ed Smith-Rowland <3dw4rd@verizon.net>
691 * c-opts.c (c_common_handle_option): Set new flags.
692 * c.opt: Describe new flags.
694 2012-11-09 Jason Merrill <jason@redhat.com>
696 * c.opt (Wabi-tag): New.
698 2012-11-09 Andi Kleen <ak@linux.intel.com>
701 * c-common.c (get_atomic_generic_size): Mask with
704 2012-11-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
707 * c.opt (Wformat): Make it Alias Wformat=1.
708 (Wformat-contains-nul,Wformat-extra-args,Wformat-nonliteral,
709 Wformat-security,Wformat-y2k,Wformat-zero-length): Use
711 (Wformat=): RejectNegative. Use LangEnabledBy.
712 (Wnonnull): Use LangEnabledBy.
713 * c-opts.c (c_common_handle_option): Do not handle Wformat here.
714 * c-format.c (set_Wformat): Delete.
715 (decode_format_attr): Replace OPT_Wformat with OPT_Wformat_.
716 (maybe_read_dollar_number): Likewise.
717 (avoid_dollar_number): Likewise.
718 (finish_dollar_format_checking): Likewise.
719 (check_format_info): Likewise.
720 (check_format_info_main): Likewise.
721 (check_format_types): Likewise.
722 (format_type_warning): Likewise.
723 * c-common.c (int): Likewise.
724 (check_function_sentinel): Likewise.
725 * c-common.h (warn_format,set_Wformat): Do not declare here.
727 2012-11-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
730 * c.opt(Warray-bounds,Wdelete-non-virtual-dtor,Wenum-compare,
731 Wmain,Woverlength-strings, Wunknown-pragmas,Wunused-macros):
733 (Wswitch,Wswitch-default,Wswitch-enum): Likewise. Move here from
735 (Wvariadic-macros): Init(1).
736 * c-opts.c (c_common_handle_option): Do not handle them
738 (c_common_post_options): Likewise.
739 (sanitize_cpp_opts): warn_unused_macros is now
740 cpp_warn_unused_macros.
741 (push_command_line_include): Likewise.
742 * c-common.c (warn_unknown_pragmas): Do not define.
743 * c-common.h (warn_unknown_pragmas): Do not declare.
745 2012-11-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
748 * c-common.c (conversion_warning): Handle conditional expressions.
750 2012-10-29 Jonathan Wakely <jwakely.gcc@gmail.com>
753 * c.opt (Wreturn_local_addr): Define new option.
755 2012-10-25 Jason Merrill <jason@redhat.com>
757 * c.opt (Wvirtual-move-assign): New.
759 * c.opt (Winherited-variadic-ctor): New.
761 2012-10-25 Marc Glisse <marc.glisse@inria.fr>
764 * c-common.c (scalar_to_vector): Handle VEC_COND_EXPR.
766 2012-10-23 Joseph Myers <joseph@codesourcery.com>
768 * c-common.h (pch_cpp_save_state): Declare.
769 * c-target.def (c_preinclude): New hook.
770 * c-opts.c (done_preinclude): New.
771 (push_command_line_include): Handle default preincluded header.
772 (cb_file_change): Call pch_cpp_save_state when calling
773 push_command_line_include.
774 * c-pch.c (pch_ready_to_save_cpp_state, pch_cpp_state_saved)
775 (pch_cpp_save_state): New.
776 (pch_init): Call pch_cpp_save_state conditionally, instead of
777 calling cpp_save_state.
779 2012-10-20 Manuel López-Ibáñez <manu@gcc.gnu.org>
783 * c.opt (Waddress,Wchar-subscripts,Wsign-conversion,Wimplicit,
784 Wimplicit-function-declaration,Wimplicit-int,Wsizeof-pointer-memaccess,
785 Wnarrowing,Wparentheses,Wpointer-sign,Wreturn-type,Wsequence-point,
786 Wsign-compare,Wuninitialized,Wmaybe-uninitialized,Wunused,
787 Wvolatile-register-var): Add LangEnabledBy or EnabledBy.
788 * c-opts.c (c_common_handle_option): Remove explicit handling from
790 (c_common_post_options): Likewise.
792 2012-10-18 Eric Botcazou <ebotcazou@adacore.com>
794 * c-ada-spec.c (LOCATION_COL): Delete.
795 (compare_location): New function.
796 (compare_node): Use it.
797 (compare_comment): Likewise.
799 2012-10-16 Manuel López-Ibáñez <manu@gcc.gnu.org>
803 * c.opt (Wstrict-aliasing=,Wstrict-overflow=): Use LangEnabledBy.
804 * c-opts.c (c_common_handle_option): Do not set them here. Add
806 (c_common_post_options): Likewise.
808 2012-10-16 Eric Botcazou <ebotcazou@adacore.com>
810 * c-ada-spec.c (ADA_HOST_WIDE_INT_PRINT_DOUBLE_HEX): Define.
811 (dump_generic_ada_node) <INTEGER_CST>: Deal with sizetype specially.
812 Remove POINTER_TYPE handling, add large unsigned handling and use
813 ADA_HOST_WIDE_INT_PRINT_DOUBLE_HEX for big numbers.
815 2012-10-12 Jakub Jelinek <jakub@redhat.com>
818 * c-common.h (sizeof_pointer_memaccess_warning): Adjust prototype.
819 * c-common.c (sizeof_pointer_memaccess_warning): Take array of 3
820 locs and array of 3 trees instead of just single loc and single
821 sizeof_arg tree. Handle __builtin___*_chk builtins too, and
822 also stpncpy, bcopy, bcmp, bzero, snprintf and vsnprintf builtins.
823 For *cmp* builtins that take two sources strings report warnings
824 about first and second source, not about destination and source.
826 2012-10-12 Marc Glisse <marc.glisse@inria.fr>
829 * c-common.h (enum ref_operator) [RO_ARROW_STAR]: New.
831 2012-10-11 Eric Botcazou <ebotcazou@adacore.com>
833 * c-ada-spec.c (dump_ada_template): Bail out for template declarations
834 declaring something coming from another file.
836 2012-10-10 Arnaud Charlet <charlet@adacore.com>
839 * c-ada-spec.c (print_ada_struct_decl): Increase buf size.
841 2012-10-09 Paolo Carlini <paolo.carlini@oracle.com>
844 * c-common.c (warn_about_parentheses): Add location_t parameter;
846 * c-common.h: Update declaration.
848 2012-10-09 Marc Glisse <marc.glisse@inria.fr>
851 * c-common.c (scalar_to_vector): Moved from c-typeck.c. Support
852 more operations. Make error messages optional.
853 * c-common.h (enum stv_conv): Moved from c-typeck.c.
854 (scalar_to_vector): Declare.
856 2012-10-08 Jason Merrill <jason@redhat.com>
858 * c-common.c (c_common_reswords): Add thread_local.
860 2012-10-08 Dodji Seketeli <dodji@redhat.com>
862 PR c++/53528 C++11 attribute support
863 * c-common.h (bitfield_p, cxx_fundamental_alignment_p): Declare
865 * c-common.c (check_cxx_fundamental_alignment_constraints): New
867 (handle_aligned_attribute): In choose strictest alignment
868 among many. Use new check_cxx_fundamental_alignment_constraints.
869 (handle_transparent_union_attribute): In c++11 attribute syntax,
870 don't look through typedefs.
872 2012-10-04 Arnaud Charlet <charlet@adacore.com>
874 * c-ada-spec.c (print_ada_declaration): Remove handling of TDF_RAW.
875 * c.opt (-fdump-ada-spec, -fdump-ada-spec-slim): Move switch definition
878 2012-09-25 Dehao Chen <dehao@google.com>
881 * c-pch.c (c_common_read_pch): Rebuild the location_adhoc_data
882 map when read in the pch.
884 2012-09-18 Arnaud Charlet <charlet@adacore.com>
886 * c-ada-spec.c: Style fixes.
888 2012-09-18 Thomas Quinot <quinot@adacore.com>
890 * c.opt (-fada-spec-parent): Define new command line switch.
891 * c-ada-spec.c (get_ada_package): When -fada-spec-parent
892 is specified, generate binding spec as a child of the specified unit.
894 2012-09-13 Paolo Carlini <paolo.carlini@oracle.com>
895 Manuel López-Ibáñez <manu@gcc.gnu.org>
898 * c.opt ([Winit-self]): Enabled by -Wall in C++.
900 2012-08-23 Arnaud Charlet <charlet@adacore.com>
902 * c-ada-spec.c (dump_generic_ada_node): Fix handling of name_only
903 for pointers, and add missing Convention C pragma.
904 (print_ada_struct_decl): Add missing aliased keyword.
905 (dump_ads): Add pragma Ada_2005 and Style_Checks (Off).
907 2012-08-17 Jakub Jelinek <jakub@redhat.com>
909 * c-common.c (sizeof_pointer_memaccess_warning): New function.
910 * c.opt (-Wsizeof-pointer-memaccess): Add new option.
911 * c-opts.c (c_common_handle_option): Enable it for -Wall.
912 * c-common.h (sizeof_pointer_memaccess_warning): Add prototype.
913 * c-common.def (SIZEOF_EXPR): Moved here from cp-tree.def.
915 2012-08-10 Richard Guenther <rguenther@suse.de>
917 * c-pretty-print.c (pp_c_expression): Handle anonymous SSA names.
919 2012-08-07 Steven Bosscher <steven@gcc.gnu.org>
921 * c-pretty-print.c (pp_c_function_definition): Use pp_newline_and_flush
922 instead of separate pp_newline and pp_flush.
923 (print_c_tree): Likewise.
925 2012-07-26 Richard Henderson <rth@redhat.com>
927 * c-common.c (handle_hot_attribute): Allow labels.
928 (handle_cold_attribute): Likewise.
930 2012-07-20 Jakub Jelinek <jakub@redhat.com>
933 * c-common.c (check_function_nonnull): Handle multiple nonnull
936 2012-07-16 Steven Bosscher <steven@gcc.gnu.org>
938 * c-gimplify.c: Include dumpfile.h instead of tree-dump.h.
939 * c-ada-spec.c: Likewise.
940 * c-dump.c (dump_stmt): Move to cp/dump.c, the only user.
942 2012-07-14 Steven Bosscher <steven@gcc.gnu.org>
944 * c-pch.c (CHECK_NO_ASM_OUT_DURING_PCH): Do not define.
945 Remove code conditional on it.
947 2012-07-11 Steven Bosscher <steven@gcc.gnu.org>
949 * c-gimplify.c: Do not include basic-block.h.
950 * c-common.c: Do not include linfuncs.h.
952 2012-07-08 Steven Bosscher <steven@gcc.gnu.org>
954 * c-common.h: Include tree.h.
956 2012-07-02 Jason Merrill <jason@redhat.com>
959 * c-common.c (get_priority): Call default_conversion.
961 2012-07-01 Uros Bizjak <ubizjak@gmail.com>
963 * c-pch.c (c_common_write_pch): Remove unused variables.
965 2012-06-29 Steven Bosscher <steven@gcc.gnu.org>
967 * cppspec.c: Moved from gcc/ to here.
969 2012-06-27 Kai Tietz <ktietz@redhat.com>
971 PR preprocessor/37215
972 * c-ppoutput.c (preprocess_file): Check for nonempty buffer.
974 2012-06-21 Steven Bosscher <steven@gcc.gnu.org>
976 * c-common.h (c_common_print_pch_checksum): Remove.
977 * c-pch.c: Do not include output.h.
978 (CHECK_NO_ASM_OUT_DURING_PCH): Define and add FIXME.
979 (asm_out_file): Define iff CHECK_NO_ASM_OUT_DURING_PCH isdefined.
980 (asm_file_startpos): Define iff CHECK_NO_ASM_OUT_DURING_PCH is defined.
981 (struct c_pch_header): Remove.
982 (get_ident): Update gpch version.
983 (pch_init): Do not print executable_checksum to asm_out_file.
984 Do not fail if there is no asm_out_file to read back from. Set
985 asm_file_startpos only if CHECK_NO_ASM_OUT_DURING_PCH is defined.
986 (c_common_write_pch): Verify that nothing was written to asm_out_file
987 since pch_init was called. Do not write a c_pch_header, and do not
988 copy from asm_out_file to the PCH.
989 (c_common_read_pch): Do not read a c_pch_header, and do not restore
990 the content of asm_out_file from the PCH.
991 (c_common_print_pch_checksum): Remove.
992 * c-opts.c (c_common_init): Print out executable_checksum directly.
994 2012-06-19 Steven Bosscher <steven@gcc.gnu.org>
996 * c-target.def (objc_declare_unresolved_class_reference,
997 objc_declare_class_definition): Add new hooks.
999 2012-06-19 Steven Bosscher <steven@gcc.gnu.org>
1001 * c-lex.c: Do not include output.h.
1002 (cb_ident): Try to put out .ident with targetm.asm_out.output_ident.
1003 Remove uses of ASM_OUTPUT_IDENT.
1005 2012-06-15 Marc Glisse <marc.glisse@inria.fr>
1008 * c-common.h (c_build_vec_perm_expr): Move decl here.
1009 * c-common.c (c_build_vec_perm_expr): Move definition
1012 2012-06-06 Steven Bosscher <steven@gcc.gnu.org>
1014 * c.opt (fconserve-space): Turn into a no-op.
1016 2012-06-04 Sterling Augustine <saugustine@google.com>
1018 * c-pretty-print.h (pp_c_flag_gnu_v3): New enumerator.
1019 * c-pretty-print.c (pp_c_specifier_qualifier_list): Check it at
1020 both the start and end of the function.
1022 2012-06-04 Steven Bosscher <steven@gcc.gnu.org>
1024 * c-common.c: Do not include output.h.
1025 * c-pragma.c: Likewise.
1027 2012-06-04 Steven Bosscher <steven@gcc.gnu.org>
1029 * error.c (dump_decl): Check pp_c_flag_gnu_v3.
1030 (decl_as_dwarf_string, lang_decl_dwarf_name): New functions.
1031 (lang_decl_name): Handle namespace decls.
1033 2012-05-31 Steven Bosscher <steven@gcc.gnu.org>
1035 * c-ada-spec.c: Do not include output.h.
1036 * c-semantics.c: Likewise.
1038 2012-05-29 Joseph Myers <joseph@codesourcery.com>
1040 * c-common.c: Fix typo.
1042 2012-05-29 Michael Matz <matz@suse.de>
1044 * c-common.h (c_expand_decl): Remove prototype.
1046 2012-05-29 Manuel López-Ibáñez <manu@gcc.gnu.org>
1048 * c.opt (Wmissing-braces): Use LangEnabledBy(C ObjC,Wall).
1049 * c-opts.c (c_common_handle_option): Remove code handling
1050 warn_missing_braces.
1052 2012-05-28 Paolo Carlini <paolo.carlini@oracle.com>
1055 * c-opts.c (c_common_handle_option): For C++ -Wall doesn't enable
1058 2012-05-22 Dodji Seketeli <dodji@redhat.com>
1061 * c.opt (Wunused-local-typedefs): Use EnabledBy(Wunused).
1063 2012-05-17 Manuel López-Ibáñez <manu@gcc.gnu.org>
1065 * c.opt (--pedantic-errors,-pedantic-errors): Do not handle here.
1066 * c-opts.c (c_common_handle_option): Do not handle explicitly
1067 Wreturn-type, Wwrite-strings, warn_ecpp, and -pedantic-errors.
1069 2012-05-16 Dodji Seketeli <dodji@redhat.com>
1071 PR preprocessor/7263
1072 * c-lex.c (c_lex_with_flags): Pass a virtual location to the call
1073 to cpp_classify_number. For diagnostics, use the precise location
1074 instead of the global input_location.
1076 2012-05-15 Paolo Carlini <paolo.carlini@oracle.com>
1079 * c-common.c (shorten_compare): Check c_inhibit_evaluation_warnings.
1081 2012-05-14 Bernd Schmidt <bernds@codesourcery.com>
1083 * c-common.c (DEF_ATTR_STRING): Define and undefine as necessary.
1085 2012-05-14 Manuel López-Ibáñez <manu@gcc.gnu.org>
1088 * c.opt (Wc++0X-compat,Wdelete-non-virtual-dtor,Wjump-misses-init,
1089 Wreorder): Use LangEnabledBy.
1090 * c-opts.c (c_common_handle_option): Do not enable them
1091 explicitly. Call lang-specific generated functions.
1092 (c_common_post_options): Do not set them here.
1094 2012-05-13 Manuel López-Ibáñez <manu@gcc.gnu.org>
1096 * c.opt (Wclobbered,Wempty-body,Wignored-qualifiers,
1097 Wmissing-field-initializers,Wmissing-parameter-type,
1098 Wold-style-declaration,Woverride-init): Use EnabledBy.
1099 * c-opts.c (c_common_post_options): Do not set here explicitly.
1101 2012-05-11 Manuel López-Ibáñez <manu@gcc.gnu.org>
1104 * c-opts.c (c_common_handle_option): Use handle_generated_option
1105 to enable sub-options.
1107 2012-05-10 Paolo Carlini <paolo.carlini@oracle.com>
1110 * c-common.c (warnings_for_convert_and_check): Use warning_at.
1112 2012-05-10 Richard Guenther <rguenther@suse.de>
1114 * c-common.c (c_sizeof_or_alignof_type): Remove assert and
1115 adjust commentary about TYPE_IS_SIZETYPE types.
1117 2012-05-09 Manuel López-Ibáñez <manu@gcc.gnu.org>
1120 * c-common.c (warn_logical_operator): Check that argument of
1121 integer_zerop is not NULL.
1123 2012-05-05 Manuel López-Ibáñez <manu@gcc.gnu.org>
1126 * c-common.c (warn_logical_operator): Do not warn if either side
1127 is already true or false.
1129 2012-05-04 Manuel López-Ibáñez <manu@gcc.gnu.org>
1132 * c-common.c (expr_original_type): New.
1133 (shorten_compare): Do not warn for enumeration types.
1135 2012-05-03 Manuel López-Ibáñez <manu@gcc.gnu.org>
1137 * c.opt (fpermissive): Add Var(flag_permissive).
1139 2012-04-30 Marc Glisse <marc.glisse@inria.fr>
1142 * c-common.c (convert_vector_to_pointer_for_subscript): New function.
1143 * c-common.h (convert_vector_to_pointer_for_subscript): Declare it.
1145 2012-04-30 Dodji Seketeli <dodji@redhat.com>
1147 Add -Wvarargs option
1148 * c.opt (Wvarargs): Define new option.
1150 2012-04-30 Manuel López-Ibáñez <manu@gcc.gnu.org>
1152 * c-common.c (check_function_arguments): Replace
1153 Wmissing-format-attribute with Wsuggest-attribute=format.
1155 2012-04-30 Manuel López-Ibáñez <manu@gcc.gnu.org>
1157 * c.opt (Wsuggest-attribute=format): New. Alias of
1158 Wmissing-format-attribute.
1159 * c-format.c (decode_format_type): Replace
1160 Wmissing-format-attribute with Wsuggest-attribute=format.
1161 (check_function_format): Likewise.
1163 2012-04-27 Ollie Wild <aaw@google.com>
1165 * c-common.c: Add CPP_W_LITERAL_SUFFIX mapping.
1166 * c-opts.c (c_common_handle_option): Handle OPT_Wliteral_suffix.
1167 * c.opt: Add Wliteral-suffix.
1169 2012-04-22 Manuel López-Ibáñez <manu@gcc.gnu.org>
1172 * c.opt (Wpedantic): New.
1173 (pedantic): Alias Wpedantic.
1174 * c-opts.c (c_common_handle_option): Replace -pedantic with -Wpedantic.
1175 (c_common_post_options): Likewise.
1176 (sanitize_cpp_opts): Likewise.
1177 * c-lex.c (interpret_float): Likewise.
1178 * c-format.c (check_format_types): Likewise.
1179 * c-common.c (pointer_int_sum): Likewise.
1180 (c_sizeof_or_alignof_type): Likewise.
1181 (c_add_case_label): Likewise.
1182 (c_do_switch_warnings): Likewise.
1183 * c-pragma.c (handle_pragma_float_const_decimal64): Likewise.
1185 2012-04-15 Jason Merrill <jason@redhat.com>
1188 * c-format.c (CPLUSPLUS_STD_VER): C++11 inherits from C99.
1189 (C_STD_NAME): Distinguish between C++98 and C++11.
1191 2012-04-11 Eric Botcazou <ebotcazou@adacore.com>
1194 * c-common.h (uint16_type_node): Rename into...
1195 (c_uint16_type_node): ...this.
1196 * c-common.c (c_common_nodes_and_builtins): Adjust for above renaming.
1197 * c-cppbuiltin.c (builtin_define_stdint_macros): Likewise.
1199 2012-04-10 Manuel López-Ibáñez <manu@gcc.gnu.org>
1201 * c-common.c (warn_if_unused_value): Move definition to here.
1202 * c-common.h (warn_if_unused_value): Move declaration to here.
1204 2012-03-23 William Bader <williambader@hotmail.com>
1206 * c-lex.c (c_lex_with_flags): Avoid declarations after stmts.
1208 2012-03-20 Jason Merrill <jason@redhat.com>
1210 * c-common.h (enum cxx_dialect): Add cxx1y.
1211 * c-common.c (c_common_nodes_and_builtins): Use >= for cxx_dialect
1213 * c-cppbuiltin.c (c_cpp_builtins): Likewise.
1214 * c-opts.c (c_common_post_options): Likewise.
1215 (set_std_cxx1y): New.
1216 (c_common_handle_option): Call it.
1217 * c.opt (-std=c++1y, -std=gnu++1y): New flags.
1219 2012-03-19 Paolo Carlini <paolo.carlini@oracle.com>
1222 * c.opt ([Wuseless-cast]): Add.
1224 2012-03-16 Richard Guenther <rguenther@suse.de>
1226 * c-pretty-print.c (pp_c_initializer_list): Adjust.
1228 2012-03-15 Manuel López-Ibáñez <manu@gcc.gnu.org>
1231 * c.opt (ftemplate-backtrace-limit) Add.
1233 2012-03-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1235 * c-cppbuiltin.c (c_cpp_builtins): Remove #pragma extern_prefix
1237 * c-pragma.c (handle_pragma_extern_prefix): Remove.
1238 (init_pragma): Don't register extern_prefix.
1240 2012-03-12 Richard Guenther <rguenther@suse.de>
1242 * c-common.c (c_common_get_narrower): Use c_common_type_for_size.
1243 (builtin_type_for_size): Likewise.
1245 2012-02-13 Jakub Jelinek <jakub@redhat.com>
1248 * c-common.c (sync_resolve_params): Don't decide whether to convert
1249 or not based on TYPE_SIZE comparison, convert whenever arg_type
1250 is unsigned INTEGER_TYPE.
1252 2012-02-06 Paolo Carlini <paolo.carlini@oracle.com>
1255 * c.opt ([Wunused-local-typedefs]): Fix description.
1257 2012-01-24 Mike Stump <mikestump@comcast.net>
1259 * c-common.c (c_common_type_for_mode): Match signed/unsigned types
1262 2012-01-18 Richard Guenther <rguenther@suse.de>
1264 * c-opts.c (c_common_post_options): Reset LTO flags if
1265 we are about to generate a PCH.
1267 2012-01-17 Paolo Carlini <paolo.carlini@oracle.com>
1270 * c-pretty-print.c (pp_c_integer_constant): For unsigned constants
1271 use pp_unsigned_wide_integer.
1273 2012-01-10 Richard Guenther <rguenther@suse.de>
1276 * c-opts.c (c_common_handle_option): Move -Werror handling
1277 to language independent code.
1279 2012-01-05 Richard Guenther <rguenther@suse.de>
1282 * c.opt (Wmudflap, fmudflap, fmudflapth, fmudflapir): Move here
1285 2011-12-30 Paolo Carlini <paolo.carlini@oracle.com>
1288 * c-common.c (c_sizeof_or_alignof_type): In C++ allow for alignof
1289 of array types with an unknown bound.
1291 2011-12-20 Joseph Myers <joseph@codesourcery.com>
1293 * c-common.c (flag_isoc99): Update comment to refer to C11.
1294 (flag_isoc1x): Change to flag_isoc11.
1295 * c-common.h (flag_isoc99): Update comment to refer to C11.
1296 (flag_isoc1x): Change to flag_isoc11.
1297 * c-cppbuiltin.c (cpp_atomic_builtins): Change comment to refer to
1299 * c-opts.c (set_std_c1x): Change to set_std_c11.
1300 (c_common_handle_option): Handle OPT_std_c11 and OPT_std_gnu11.
1302 (set_std_c89, set_std_c99, set_std_c11): Use flag_isoc11.
1303 (set_std_c1): Use CLK_STDC11 and CLK_GNUC11.
1304 * c.opt (std=c1x): Change to std=c11. Document as non-draft
1306 (std=c1x, std=iso9899:2011): Add as aliases of std=c11.
1307 (std=gnu1x): Change to std=gnu11. Refer to non-draft standard.
1308 (std=gnu1x): Make alias of std=gnu11.
1310 2011-12-19 Jason Merrill <jason@redhat.com>
1313 * c-common.c (handle_transparent_union_attribute): Check the first
1314 field if the type is complete.
1316 2011-12-15 Jonathan Wakely <jwakely.gcc@gmail.com>
1319 * c-common.c (RID_IS_FINAL): Add.
1320 * c-common.h (RID_IS_FINAL): Add.
1322 2011-11-30 Iain Sandoe <iains@gcc.gnu.org>
1324 * c.opt (fgnu-runtime): Provide full description.
1325 (fnext-runtime): Likewise.
1326 * c-opts.c (OPT_fgnu_runtime, OPT_fnext_runtime) Remove.
1328 2011-11-28 Andrew MacLeod <amacleod@redhat.com>
1330 * c-cpp-builtin.c (cpp_atomic_builtins):New. Emit all atomic
1331 predefines in one place. Add LOCK_FREE predefines.
1332 (c_cpp_builtins): Move Legacy HAVE_SYNC predefines to
1335 2011-11-24 Andrew MacLeod <amacleod@redhat.com>
1338 * c-common.c (get_atomic_generic_size): Check for various error
1340 (resolve_overloaded_atomic_exchange,
1341 resolve_overloaded_atomic_compare_exchange,
1342 resolve_overloaded_atomic_load, resolve_overloaded_atomic_store): Return
1343 error_mark_node for error conditions.
1345 2011-11-08 Richard Guenther <rguenther@suse.de>
1350 2011-11-07 Richard Henderson <rth@redhat.com>
1351 Aldy Hernandez <aldyh@redhat.com>
1352 Torvald Riegel <triegel@redhat.com>
1354 Merged from transactional-memory.
1356 * c-common.c (handle_tm_wrap_attribute,
1357 handle_tm_attribute, ignore_attribute, parse_tm_stmt_attr): New.
1358 (struct c_common_reswords): Added __transaction* keywords.
1359 (struct c_common_attribute_table): Added transaction* and tm_regparm
1361 * c-common.h: Added RID_TRANSACTION*. Added TM_ATTR* and TM_STMT*
1363 (parse_tm_stmt_attr, tm_attr_to_mask, tm_mask_to_attr,
1364 find_tm_attribute): Declare.
1366 2011-11-07 Jason Merrill <jason@redhat.com>
1369 * c-common.c, c-common.h: Revert yesterday's changes.
1371 2011-11-06 Jason Merrill <jason@redhat.com>
1374 * c-common.c (decl_has_visibility_attr): Split out from...
1375 (c_determine_visibility): ...here.
1376 * c-common.h: Declare it.
1378 2011-11-06 Joseph Myers <joseph@codesourcery.com>
1380 * c-common.c (c_common_reswords): Add _Alignas and _Alignof.
1381 (c_sizeof_or_alignof_type): Diagnose alignof applied to a function
1383 (check_user_alignment): New. Split out of
1384 handle_aligned_attribute. Disallow integer constants with
1385 noninteger types. Conditionally allow zero.
1386 (handle_aligned_attribute): Use check_user_alignment.
1387 * c-common.h (RID_ALIGNAS, check_user_alignment): New.
1389 2011-11-06 Andrew MacLeod <amacleod@redhat.com>
1390 Richard Henderson <rth@redhat.com>
1392 Merged from cxx-mem-model.
1394 * c-cppbuiltin.c (c_cpp_builtins): Test both atomic and sync patterns.
1395 * c-common.c (sync_resolve_params, sync_resolve_return): Only tweak
1396 parameters that are the same type size.
1397 (get_atomic_generic_size): New. Find size of generic
1398 atomic function parameters and do typechecking.
1399 (add_atomic_size_parameter): New. Insert size into parameter list.
1400 (resolve_overloaded_atomic_exchange): Restructure __atomic_exchange to
1401 either __atomic_exchange_n or external library call.
1402 (resolve_overloaded_atomic_compare_exchange): Restructure
1403 __atomic_compare_exchange to either _n variant or external library call.
1404 (resolve_overloaded_atomic_load): Restructure __atomic_load to either
1405 __atomic_load_n or an external library call.
1406 (resolve_overloaded_atomic_store): Restructure __atomic_store to either
1407 __atomic_store_n or an external library call.
1408 (resolve_overloaded_builtin): Handle new __atomic builtins.
1410 2011-11-04 Eric Botcazou <ebotcazou@adacore.com>
1413 * c-common.c (c_fully_fold_internal) <ADDR_EXPR>: Call fold_offsetof_1.
1414 (fold_offsetof_1): Make global. Remove STOP_REF argument and adjust.
1415 <INDIRECT_REF>: Return the argument.
1416 <ARRAY_REF>: Remove special code for negative offset.
1417 Call fold_build_pointer_plus instead of size_binop.
1418 (fold_offsetof): Remove STOP_REF argument and adjust.
1419 * c-common.h (fold_offsetof_1): Declare.
1420 (fold_offsetof): Remove STOP_REF argument.
1422 2011-11-02 Paolo Carlini <paolo.carlini@oracle.com>
1425 * c-opts.c (c_common_handle_option): Enable -Wnarrowing as part
1426 of -Wall; include -Wnarrowing in -Wc++0x-compat; adjust default
1427 Wnarrowing for C++0x and C++98.
1428 * c.opt ([Wnarrowing]): Update.
1430 2011-11-01 Paolo Carlini <paolo.carlini@oracle.com>
1433 * c.opt: Add Wzero-as-null-pointer-constant.
1435 2011-10-31 Jason Merrill <jason@redhat.com>
1437 * c.opt (-fdeduce-init-list): Off by default.
1440 * c-common.h (cxx_dialect): Add cxx11 and cxx03.
1441 * c.opt: Add -std=c++11, -std=gnu++11, -std=gnu++03,
1443 * c-opts.c (set_std_cxx11): Rename from set_std_cxx0x.
1445 2011-10-27 Roberto Agostino Vitillo <ravitillo@lbl.gov>
1448 * c.opt (fvisibility-inlines-hidden): Description change.
1450 2011-10-26 Ed Smith-Rowland <3dw4rd@verizon.net>
1452 Implement C++11 user-defined literals.
1453 * c-common.c (build_userdef_literal): New.
1454 * c-common.def: New tree code.
1455 * c-common.h (tree_userdef_literal): New tree struct and accessors.
1456 * c-lex.c (interpret_float): Add suffix parm.
1457 (c_lex_with_flags): Build literal tokens.
1459 2011-10-23 Paolo Carlini <paolo.carlini@oracle.com>
1463 2011-10-23 Paolo Carlini <paolo.carlini@oracle.com>
1466 * c-opts.c (c_common_handle_option): Enable -Wnarrowing as part
1467 of -Wall; include -Wnarrowing in -Wc++0x-compat; adjust default
1468 Wnarrowing for C++0x and C++98.
1469 * c.opt ([Wnarrowing]): Update.
1471 2011-10-23 Paolo Carlini <paolo.carlini@oracle.com>
1474 * c-opts.c (c_common_handle_option): Enable -Wnarrowing as part
1475 of -Wall; include -Wnarrowing in -Wc++0x-compat; adjust default
1476 Wnarrowing for C++0x and C++98.
1477 * c.opt ([Wnarrowing]): Update.
1479 2011-10-21 Paolo Carlini <paolo.carlini@oracle.com>
1482 * c-common.c (conversion_warning): Remove code looking for
1483 artificial operands.
1485 2011-10-18 Dodji Seketeli <dodji@redhat.com>
1488 * c-lex.c (fe_file_change): Use LINEMAP_SYSP when
1489 !NO_IMPLICIT_EXTERN_C.
1491 2011-10-17 Michael Spertus <mike_spertus@symantec.com>
1493 * c-common.c (c_common_reswords): Add __bases,
1495 * c-common.h: Add RID_BASES and RID_DIRECT_BASES.
1497 2011-10-17 Paolo Carlini <paolo.carlini@oracle.com>
1500 * c.opt ([Wnonnull]): Add C++ and Objective-C++.
1502 2011-10-15 Tom Tromey <tromey@redhat.com>
1503 Dodji Seketeli <dodji@redhat.com>
1505 * c.opt (fdebug-cpp): New option.
1506 * c-opts.c (c_common_handle_option): Handle the option.
1507 * c-ppoutput.c (maybe_print_line_1): New static function. Takes an
1508 output stream in parameter. Factorized from ...
1509 (maybe_print_line): ... this. Dump location debug information when
1510 -fdebug-cpp is in effect.
1511 (print_line_1): New static function. Takes an output stream in
1512 parameter. Factorized from ...
1513 (print_line): ... here. Dump location information when -fdebug-cpp
1515 (scan_translation_unit): Dump location information when
1516 -fdebug-cpp is in effect.
1518 2011-10-15 Tom Tromey <tromey@redhat.com>
1519 Dodji Seketeli <dodji@redhat.com>
1521 * c.opt (ftrack-macro-expansion): New option. Handle it with and
1523 * c-opts.c (c_common_handle_option)<case
1524 OPT_ftrack_macro_expansion_, case OPT_ftrack_macro_expansion>: New
1525 cases. Handle -ftrack-macro-expansion with and without argument.
1527 2011-10-15 Tom Tromey <tromey@redhat.com>
1528 Dodji Seketeli <dodji@redhat.com>
1530 * c-ppoutput.c (scan_translation_unit, maybe_print_line)
1531 (print_line, cb_define, do_line_change): Adjust to avoid touching
1532 the internals of struct line_map. Use the public API instead.
1533 * c-pch.c (c_common_read_pch): Likewise.
1534 * c-lex.c (fe_file_change): Likewise.
1536 2011-10-14 Paolo Carlini <paolo.carlini@oracle.com>
1539 * c.opt ([Wformat-zero-length]): Add C++ and Objective-C++.
1541 2011-10-11 Paolo Carlini <paolo.carlini@oracle.com>
1544 * c-pretty-print.c (pp_c_floating_constant): Output
1545 max_digits10 (in the ISO C++ WG N1822 sense) decimal digits.
1547 2011-10-11 Michael Meissner <meissner@linux.vnet.ibm.com>
1549 * c-common.c (def_builtin_1): Delete old interface with two
1550 parallel arrays to hold standard builtin declarations, and replace
1551 it with a function based interface that can support creating
1552 builtins on the fly in the future. Change all uses, and poison
1553 the old names. Make sure 0 is not a legitimate builtin index.
1554 * c-omp.c (c_finish_omp_barrier): Ditto.
1555 (c_finish_omp_taskwait): Ditto.
1556 (c_finish_omp_flush): Ditto.
1558 2011-10-11 Tristan Gingold <gingold@adacore.com>
1560 * c.opt: (fallow-parameterless-variadic-functions): New.
1562 2011-09-08 Dodji Seketeli <dodji@redhat.com>
1564 PR c++/33255 - Support -Wunused-local-typedefs warning
1565 * c-common.h (struct c_language_function::local_typedefs): New
1567 (record_locally_defined_typedef, maybe_record_typedef_use)
1568 (maybe_warn_unused_local_typedefs): Declare new functions.
1569 * c-common.c (record_locally_defined_typedef)
1570 (maybe_record_typedef_use)
1571 (maybe_warn_unused_local_typedefs): Define new functions.
1572 * c.opt: Declare new -Wunused-local-typedefs flag.
1574 2011-09-06 Eric Botcazou <ebotcazou@adacore.com>
1577 * c-common.c (c_fully_fold_internal) <ADDR_EXPR>: Fold offsetof-like
1580 2011-09-05 Richard Guenther <rguenther@suse.de>
1582 * c-common.c (complete_array_type): Use ssize_int (-1) instead
1583 of integer_minus_one_node for empty array upper bounds.
1585 2011-08-28 Dodji Seketeli <dodji@redhat.com>
1587 * c-pch.c (c_common_read_pch): Call linemap_add with LC_ENTER as
1588 it's the first time it's being called on this main TU.
1590 2011-08-24 Richard Guenther <rguenther@suse.de>
1593 * c-cppbuiltin.c (c_cpp_builtins_optimize_pragma): Fix conditional.
1595 2011-08-22 Gabriel Charette <gchare@google.com>
1597 * c-opts.c (c_finish_options): Force BUILTINS_LOCATION for tokens
1598 defined in cpp_init_builtins and c_cpp_builtins.
1600 2011-08-19 Joseph Myers <joseph@codesourcery.com>
1602 * c-common.c (c_common_reswords): Add __builtin_complex.
1603 * c-common.h (RID_BUILTIN_COMPLEX): New.
1605 2011-08-18 Joseph Myers <joseph@codesourcery.com>
1607 * c-common.c (c_common_reswords): Add _Noreturn.
1608 (keyword_is_function_specifier): Handle RID_NORETURN.
1609 * c-common.h (RID_NORETURN): New.
1611 2011-08-10 Artjoms Sinkarovs <artyom.shinakroff@gmail.com>
1613 * c-common.c (unsafe_conversion_p): New function. Check if it is
1614 unsafe to convert an expression to the type.
1615 (conversion_warning): Adjust, use unsafe_conversion_p.
1616 * c-common.h (unsafe_conversion_p): New function declaration.
1618 2011-08-02 Jakub Jelinek <jakub@redhat.com>
1620 * c-common.h (c_finish_omp_atomic): Adjust prototype.
1621 (c_finish_omp_taskyield): New prototype.
1622 * c-omp.c (c_finish_omp_atomic): Add OPCODE, V, LHS1 and RHS1
1623 arguments. Handle OMP_ATOMIC_READ, OMP_ATOMIC_CAPTURE_OLD and
1624 OMP_ATOMIC_CAPTURE_NEW in addition to OMP_ATOMIC. If LHS1
1625 or RHS1 have side-effects, evaluate those too in the right spot,
1626 if it is a decl and LHS is also a decl, error out if they
1628 (c_finish_omp_taskyield): New function.
1629 * c-cppbuiltin.c (c_cpp_builtins): Change _OPENMP to 201107.
1630 * c-pragma.c (omp_pragmas): Add taskyield.
1631 * c-pragma.h (enum pragma_kind): Add PRAGMA_OMP_TASKYIELD.
1632 (enum pragma_omp_clause): Add PRAGMA_OMP_CLAUSE_FINAL and
1633 PRAGMA_OMP_CLAUSE_MERGEABLE.
1635 2011-07-25 Dodji Seketeli <dodji@redhat.com>
1637 * c-common.h (set_underlying_type): Remove parm name from
1640 2011-07-25 Romain Geissler <romain.geissler@gmail.com>
1642 * c-pretty-print.h: Search c-common.h in c-family.
1644 2011-07-22 Jason Merrill <jason@redhat.com>
1647 * c.opt (Wnarrowing): New.
1650 * c-common.h: Declare c_linkage_bindings.
1651 * c-pragma.c (handle_pragma_redefine_extname): Use it.
1654 * c-opts.c (set_std_cxx0x): Set flag_isoc94 and flag_isoc99.
1655 * c-pretty-print.c (pp_c_cv_qualifiers): Check c_dialect_cxx as well
1656 as flag_isoc99 for 'restrict'.
1657 (pp_c_specifier_qualifier_list): Likewise for _Complex.
1659 2011-07-21 Ian Lance Taylor <iant@google.com>
1662 * c-common.c (c_disable_warnings): New static function.
1663 (c_enable_warnings): New static function.
1664 (c_fully_fold_internal): Change local unused_p to bool. Call
1665 c_disable_warnings and c_enable_warnings rather than change
1666 c_inhibit_evaluation_warnings.
1668 2011-07-20 Jason Merrill <jason@redhat.com>
1670 PR c++/6709 (DR 743)
1671 PR c++/42603 (DR 950)
1672 * c-common.h (CPP_KEYWORD, CPP_TEMPLATE_ID): Move from cp/parser.h.
1673 (CPP_NESTED_NAME_SPECIFIER, N_CP_TTYPES): Likewise.
1674 (CPP_DECLTYPE): New.
1675 * c-common.c (c_parse_error): Handle CPP_DECLTYPE.
1677 2011-07-19 Richard Guenther <rguenther@suse.de>
1679 * c-common.c (pointer_int_sum): Use fold_build_pointer_plus.
1680 * c-omp.c (c_finish_omp_for): Likewise.
1682 2011-07-12 Eric Botcazou <ebotcazou@adacore.com>
1684 * c-ada-spec.c (dump_nested_types): Put semi-colon after empty loop
1685 body on the next line.
1687 2011-07-08 Jason Merrill <jason@redhat.com>
1690 * c-omp.c (check_omp_for_incr_expr): Handle preevaluation.
1693 * c-common.c (c_apply_type_quals_to_decl): Don't check
1694 TYPE_NEEDS_CONSTRUCTING.
1696 2011-07-06 Richard Guenther <rguenther@suse.de>
1698 * c-common.c (c_common_nodes_and_builtins):
1699 Merge calls to build_common_tree_nodes and build_common_tree_nodes_2.
1701 2011-07-05 Richard Guenther <rguenther@suse.de>
1703 * c-common.c (c_common_nodes_and_builtins): Build all common
1706 2011-06-27 Jakub Jelinek <jakub@redhat.com>
1708 * c-common.h (c_tree_chain_next): New static inline function.
1710 * c-common.c (check_builtin_function_arguments): Handle
1711 BUILT_IN_ASSUME_ALIGNED.
1713 2011-06-21 Andrew MacLeod <amacleod@redhat.com>
1715 * c-common.c: Add sync_ or SYNC__ to builtin names.
1716 * c-omp.c: Add sync_ or SYNC__ to builtin names.
1718 2011-06-20 Pierre Vittet <piervit@pvittet.com>
1720 * c-pragma.h (pragma_handler_1arg, pragma_handler_2arg): New
1722 (gen_pragma_handler): New union.
1723 (internal_pragma_handler): New type.
1724 (c_register_pragma_with_data)
1725 (c_register_pragma_with_expansion_and_data): New functions.
1727 * c-pragma.c (registered_pragmas, c_register_pragma_1)
1728 (c_register_pragma, c_register_pragma_with_expansion)
1729 (c_invoke_pragma_handler): Changed to work with
1730 internal_pragma_handler.
1731 (c_register_pragma_with_data)
1732 (c_register_pragma_with_expansion_and_data): New functions.
1734 2011-06-14 Joseph Myers <joseph@codesourcery.com>
1736 * c-common.c: Include common/common-target.h.
1737 (handle_section_attribute): Use
1738 targetm_common.have_named_sections.
1739 * c-cppbuiltin.c: Include common/common-target.h.
1740 (c_cpp_builtins): Use targetm_common.except_unwind_info.
1742 2011-06-10 Richard Guenther <rguenther@suse.de>
1744 * c-pretty-print.c (pp_c_type_specifier): Use pp_c_identifier
1745 to print a IDENTIFIER_NODE.
1747 2011-06-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1748 Joseph Myers <joseph@codesourcery.com>
1750 * c.opt (fbuilding-libgcc): New option.
1751 * c-cppbuiltin.c (c_cpp_builtins): Define
1752 __LIBGCC_TRAMPOLINE_SIZE__ if flag_building_libgcc.
1754 2011-06-07 Jason Merrill <jason@redhat.com>
1756 * c-common.c (max_tinst_depth): Lower default to 900.
1758 * c-format.c (gcc_cxxdiag_char_table): Add 'S' format.
1760 2011-06-07 Richard Guenther <rguenther@suse.de>
1762 * c-common.c (c_common_nodes_and_builtins): Do not set
1763 size_type_node or call set_sizetype.
1765 2011-06-07 Dodji Seketeli <dodji@redhat.com>
1768 * c-pretty-print.c (pp_c_integer_constant): Consider the canonical
1769 type when using pointer comparison to compare types.
1771 2011-06-02 Jonathan Wakely <jwakely.gcc@gmail.com>
1773 * c.opt: Add -Wdelete-non-virtual-dtor.
1774 * c-opts.c (c_common_handle_option): Include it in -Wall.
1776 2011-05-30 Nathan Froyd <froydnj@gcc.gnu.org>
1781 2011-05-26 Nathan Froyd <froydnj@codesourcery.com>
1783 * c-common.h (struct c_common_identifier): Inherit from tree_typed,
1786 2011-05-27 Jakub Jelinek <jakub@redhat.com>
1789 * c-common.c (c_common_truthvalue_conversion) <case COND_EXPR>: For
1790 C++ don't call c_common_truthvalue_conversion on void type arms.
1792 2011-05-27 Nathan Froyd <froydnj@codesourcery.com>
1794 * c-common.h (struct stmt_tree_s) [x_cur_stmt_list]: Change to a VEC.
1795 (stmt_list_stack): Define.
1796 (cur_stmt_list): Adjust for new type of x_cur_stmt_list.
1797 * c-semantics.c (push_stmt_list, pop_stmt_list): Likewise.
1799 2011-05-26 Nathan Froyd <froydnj@codesourcery.com>
1801 * c-common.c (warning_candidate_p): Check for BLOCKs.
1803 2011-05-26 Nathan Froyd <froydnj@codesourcery.com>
1805 * c-common.h (struct c_common_identifier): Inherit from tree_typed,
1808 2011-05-25 Jakub Jelinek <jakub@redhat.com>
1810 * c-common.c (def_fn_type): Remove extra va_end.
1812 2011-05-23 Jason Merrill <jason@redhat.com>
1815 * c-common.c (c_common_get_narrower): New.
1816 (shorten_binary_op, shorten_compare, warn_for_sign_compare): Use it.
1818 2011-05-23 Nathan Froyd <froydnj@codesourcery.com>
1820 * c-common.h (check_function_arguments): Tweak prototype of
1821 check_function_arguments.
1822 * c-common.c (check_function_arguments): Likewise. Adjust
1823 calls to check_function_nonnull, check_function_format, and
1824 check_function_sentinel.
1825 (check_function_sentinel): Take a FUNCTION_TYPE rather than
1826 separate attributes and typelist arguments. Use
1827 FOREACH_FUNCTION_ARGS to iterate over argument types.
1829 2011-05-15 Paolo Carlini <paolo.carlini@oracle.com>
1831 * c-common.c (c_common_reswords): Reorder.
1832 * c-common.h (rid): Likewise.
1834 2011-05-10 Nathan Froyd <froydnj@codesourcery.com>
1836 * c-common.c (def_fn_type): Don't call build_function_type, call
1837 build_function_type_array or build_varargs_function_type_array
1839 (c_common_nodes_and_builtins): Likewise.
1841 2011-05-05 Nathan Froyd <froydnj@codesourcery.com>
1843 * c-common.c (c_add_case_label): Omit the loc argument to
1845 * c-common.h (build_case_label): Remove.
1846 * c-semantics.c (build_case_label): Remove.
1848 2011-05-05 Joseph Myers <joseph@codesourcery.com>
1850 * c-objc.h (objc_start_method_definition): Update prototype.
1851 * stub-objc.c (objc_start_method_definition): Add extra parameter.
1853 2011-05-04 Nathan Froyd <froydnj@codesourcery.com>
1855 * c-common.c (check_main_parameter_types): Reindent. Don't use
1856 TYPE_ARG_TYPES directly.
1857 (handle_nonnull_attribute): Likewise.
1858 (sync_resolve_params): Likewise.
1859 * c-format.c (handle_format_arg_attribute): Likewise. Adjust call
1860 to check_format_string.
1861 (handle_format_attribute): Likewise.
1862 (check_format_string): Take a function type to examine instead of
1863 a type list. Use a function_arg_iterator to step through argument
1866 2011-05-04 Richard Guenther <rguenther@suse.de>
1868 * c-common.c (fix_string_type): Use size_int for index type bounds.
1869 (start_fname_decls): Do not pass NULL to build_int_cst.
1870 (c_init_attributes): Likewise.
1871 * c-lex.c (c_lex_with_flags): Likewise.
1873 2011-04-27 Jason Merrill <jason@redhat.com>
1875 * c-common.c (make_tree_vector_from_list): New.
1876 * c-common.h: Declare it.
1878 2011-04-26 Richard Guenther <rguenther@suse.de>
1880 PR preprocessor/48248
1881 * c-ppoutput.c (maybe_print_line): Always optimize newlines
1882 for output size with -P.
1884 2011-04-25 Paolo Carlini <paolo.carlini@oracle.com>
1886 * c-common.c (struct c_common_resword): Add __underlying_type.
1887 * c-common.h (enum rid): Add RID_UNDERLYING_TYPE.
1889 2011-04-20 Jim Meyering <meyering@redhat.com>
1891 * c-format.c (init_dollar_format_checking): Remove useless
1894 2011-04-15 Nicola Pero <nicola.pero@meta-innovation.com>
1896 * c-objc.h (objc_get_interface_ivars): Removed.
1897 (objc_detect_field_duplicates): New.
1898 * stub-objc.c: Likewise.
1900 2011-04-14 Nicola Pero <nicola.pero@meta-innovation.com>
1902 * stub-objc.c (objc_declare_protocols): Renamed to
1903 objc_declare_protocol.
1904 * c-objc.h: Likewise.
1906 2011-04-14 Nicola Pero <nicola.pero@meta-innovation.com>
1908 * stub-objc.c (objc_declare_class): Updated argument name.
1910 2011-04-12 Nathan Froyd <froydnj@codesourcery.com>
1912 * c-common.h (c_common_init_ts): Declare.
1913 * c-common.c (c_common_init_ts): Define.
1915 2011-04-12 Nicola Pero <nicola.pero@meta-innovation.com>
1917 * c-objc.h (objc_build_message_expr): Updated prototype.
1918 * stub-objc.c (objc_build_message_expr): Likewise.
1920 2011-04-12 Martin Jambor <mjambor@suse.cz>
1922 * c-gimplify.c (c_genericize): Call cgraph_get_create_node instead
1925 2011-04-11 Richard Guenther <rguenther@suse.de>
1927 * c-common.c (complete_array_type): Build a range type of
1930 2011-04-08 Nathan Froyd <froydnj@codesourcery.com>
1932 * c-common.c (handle_sentinel_attribute): Don't use TYPE_ARG_TYPES.
1933 (handle_type_generic_attribute): Likewise.
1935 2011-04-07 Jason Merrill <jason@redhat.com>
1938 * c-common.c (c_common_truthvalue_conversion): Don't ignore
1939 conversion from C++0x scoped enum.
1941 2011-04-06 Joseph Myers <joseph@codesourcery.com>
1943 * c-target-def.h: New file.
1944 * c-target.def: New file.
1945 * c-target.h: New file.
1946 * c-common.c (targetcm): Don't define here.
1947 * c-common.h (default_handle_c_option): Declare.
1948 * c-format.c: Include c-target.h instead of target.h.
1949 * c-opts.c: Include c-target.h instead of target.h. Explicitly
1951 (default_handle_c_option): Move from targhooks.c.
1953 2011-03-29 Jakub Jelinek <jakub@redhat.com>
1955 PR preprocessor/48248
1956 * c-ppoutput.c (print): Add src_file field.
1957 (init_pp_output): Initialize it.
1958 (maybe_print_line): Don't optimize by adding up to 8 newlines
1959 if map->to_file and print.src_file are different file.
1960 (print_line): Update print.src_file.
1962 2011-03-25 Kai Tietz <ktietz@redhat.com>
1964 * c-ada-spec.c (compare_comment): Use filename_cmp
1965 instead of strcmp for filename.
1967 2011-03-25 Jeff Law <law@redhat.com>
1969 * c-family/c-common.c (def_fn_type): Add missing va_end.
1971 2011-03-25 Jason Merrill <jason@redhat.com>
1973 * c.opt: Add -std=c++03.
1975 2011-03-22 Eric Botcazou <ebotcazou@adacore.com>
1977 * c-ada-spec.c (dump_ada_template): Skip non-class instances.
1979 2011-03-17 Kai Tietz
1982 * c-pretty-print.c (pp_c_specifier_qualifier_list):
1983 Display allowed attributes for function pointer types.
1984 (pp_c_attributes_display): New function to display
1985 attributes having affects_type_identity flag set to true.
1986 * c-pretty-print.h (pp_c_attributes_display): New prototype.
1988 * c-common.c (c_common_attribute_table):
1990 (c_common_format_attribute_table): Likewise.
1992 2011-03-18 Jason Merrill <jason@redhat.com>
1994 * c.opt (fconstexpr-depth): Add Var(max_constexpr_depth).
1995 * c-common.h: Don't declare it here.
1996 * c-common.c: Or define it here.
1997 * c-opts.c (c_common_handle_option): Or set it here.
2000 * c-common.c (handle_transparent_union_attribute): Don't
2001 make a duplicate type in C++.
2003 2011-03-15 Jason Merrill <jason@redhat.com>
2005 * c-common.c (max_constexpr_depth): New.
2006 * c-common.h: Declare it.
2007 * c-opts.c (c_common_handle_option): Set it.
2008 * c.opt (fconstexpr-depth): New option.
2010 2011-03-11 Jason Merrill <jason@redhat.com>
2012 * c-common.c (attribute_takes_identifier_p): Add missing const.
2015 * c-common.c (attribute_takes_identifier_p): Assume that an
2016 unknown attribute takes an identifier.
2018 2011-03-07 Nathan Froyd <froydnj@codesourcery.com>
2021 * c-common.c (c_type_hash): Call list_length instead of iterating
2022 through DECL_CHAIN. Rename 'i' to 'n_elements'.
2024 2011-02-19 Jakub Jelinek <jakub@redhat.com>
2027 * c-common.c (c_fully_fold_internal): Handle VIEW_CONVERT_EXPR.
2029 2011-02-17 Iain Sandoe <iains@gcc.gnu.org>
2031 * c.opt (fobjc-abi-version=) New.
2032 (fobjc-nilcheck): New.
2034 2011-02-03 Nathan Froyd <froydnj@codesourcery.com>
2037 * c-common.h (keyword_is_decl_specifier): Declare.
2038 * c-common.c (keyword_is_decl_specifier): Define.
2039 (keyword_is_function_specifier): New function.
2041 2011-01-26 Jakub Jelinek <jakub@redhat.com>
2044 * c-lex.c (interpret_float): If CPP_N_IMAGINARY, ensure
2045 EXCESS_PRECISION_EXPR is created with COMPLEX_TYPE instead of
2048 2011-01-26 Arnaud Charlet <charlet@adacore.com>
2050 * c-ada-spec.c (dump_generic_ada_node): Avoid dereferencing null type.
2052 2011-01-26 Jakub Jelinek <jakub@redhat.com>
2055 * c-opts.c (c_common_post_options): Call c_common_no_more_pch
2056 after init_c_lex if pch_file is set.
2058 2011-01-26 Dave Korn <dave.korn.cygwin@gmail.com>
2061 * c.opt (-fkeep-inline-dllexport): New switch.
2063 2011-01-12 Richard Guenther <rguenther@suse.de>
2066 * c-common.c (handle_weak_attribute): Warn instead of error
2067 on declaring an inline function weak.
2069 2011-01-05 Tom Tromey <tromey@redhat.com>
2071 * c-common.h (lvalue_error): Update.
2072 * c-common.c (lvalue_error): Add 'loc' argument. Call error_at,
2075 2010-12-29 Nicola Pero <nicola.pero@meta-innovation.com>
2078 * c-objc.h (objc_finish_message_expr): Added argument to
2081 2010-12-22 Nathan Froyd <froydnj@codesourcery.com>
2083 * c-common.c (handle_nonnull_attribute, handle_sentinel_attribute):
2086 2010-12-18 Nicola Pero <nicola.pero@meta-innovation.com>
2088 * c-objc.h (objc_maybe_warn_exceptions): New.
2089 * stub-objc.c (objc_maybe_warn_exceptions): New.
2091 2010-12-10 Nathan Froyd <froydnj@codesourcery.com>
2093 * c-common.h (readonly_error): Declare.
2094 * c-common.c (readonly_error): Define.
2096 2010-12-09 Nathan Froyd <froydnj@codesourcery.com>
2098 * c-common.h (invalid_indirection_error): Declare.
2099 * c-common.c (invalid_indirection_error): Define.
2101 2010-12-03 Richard Guenther <rguenther@suse.de>
2104 * c-pretty-print.c (pp_c_postfix_expression): Handle MEM_REF.
2105 (pp_c_unary_expression): Likewise.
2106 (pp_c_expression): Likewise.
2108 2010-11-30 Nicola Pero <nicola.pero@meta-innovation.com>
2110 * c-common.h (objc_finish_function): New.
2111 (objc_non_volatilized_type): Removed.
2112 (objc_type_quals_match): Removed.
2113 * stub-objc.c (objc_finish_function): New.
2114 (objc_non_volatilized_type): Removed.
2115 (objc_type_quals_match): Removed.
2117 2010-11-30 Joseph Myers <joseph@codesourcery.com>
2119 * c-common.h (parse_optimize_options): Declare.
2120 * c-cppbuiltin.c, c-format.c, c-gimplify.c, c-lex.c, c-omp.c,
2121 c-pch.c, c-pragma.c, c-semantics.c: Don't include toplev.h.
2123 2010-11-29 Joseph Myers <joseph@codesourcery.com>
2125 * c-opts.c (check_deps_environment_vars): Use getenv instead of
2127 * c-pch.c (O_BINARY): Don't define here.
2128 * c-pragma.h: Include "cpplib.h" instead of <cpplib.h>.
2130 2010-11-25 Joseph Myers <joseph@codesourcery.com>
2132 * c-cppbuiltin.c (c_cpp_builtins): Pass &global_options to
2133 targetm.except_unwind_info.
2135 2010-11-23 Joseph Myers <joseph@codesourcery.com>
2137 * c-opts.c (c_common_handle_option): Pass location to
2138 set_struct_debug_option.
2140 2010-11-23 Joseph Myers <joseph@codesourcery.com>
2142 * c-common.c (visibility_options): Move from ../opts.c.
2143 * c-common.h (struct visibility_flags, visibility_options):
2145 * c-opts.c (finish_options): Rename to c_finish_options.
2146 (c_common_init): Update call to finish_options.
2148 2010-11-22 Nicola Pero <nicola.pero@meta-innovation.com>
2151 * c-lex.c (lex_string): Check that each string in an Objective-C
2152 string concat sequence starts with either one or zero '@', and
2153 that there are no spurious '@' signs at the end.
2155 2010-11-20 Joseph Myers <joseph@codesourcery.com>
2157 * c-pragma.c: Remove conditionals on HANDLE_PRAGMA_PACK,
2158 HANDLE_PRAGMA_PACK_PUSH_POP, HANDLE_PRAGMA_WEAK and
2159 HANDLE_PRAGMA_VISIBILITY.
2160 * c-pragma.h (HANDLE_PRAGMA_WEAK, HANDLE_PRAGMA_PACK,
2161 HANDLE_PRAGMA_VISIBILITY): Don't define.
2162 (HANDLE_SYSV_PRAGMA, HANDLE_PRAGMA_PACK_PUSH_POP): Don't test.
2164 2010-11-20 Nathan Froyd <froydnj@codesourcery.com>
2169 * c-common.h (keyword_begins_type_specifier): Declare.
2170 (keyword_is_storage_class_specifier): Declare.
2171 (keyword_is_type_qualifier): Declare.
2172 * c-common.c (keyword_begins_type_specifier): New function.
2173 (keyword_is_storage_class_specifier): New function.
2174 (keyword_is_type_qualifier): Declare.
2176 2010-11-19 Joseph Myers <joseph@codesourcery.com>
2179 * c-common.c (in_late_binary_op): Define.
2180 (c_common_truthvalue_conversion): Check in_late_binary_op before
2181 calling c_save_expr.
2182 * c-common.h (in_late_binary_op): Declare.
2184 2010-11-19 Joseph Myers <joseph@codesourcery.com>
2186 * c-opts.c (c_common_handle_option): Update calls to
2187 set_struct_debug_option.
2189 2010-11-19 Nicola Pero <nicola.pero@meta-innovation.com>
2191 * c-common.h (objc_declare_protocols): Added additional argument.
2192 * stub-objc.c (objc_declare_protocol): Same change.
2194 2010-11-18 Nathan Froyd <froydnj@codesourcery.com>
2197 * c-common.h (build_real_imag_expr): Declare.
2198 * c-semantics.c (build_real_imag_expr): Define.
2200 2010-11-17 Joseph Myers <joseph@codesourcery.com>
2202 * c-opts.c (c_common_parse_file): Take no arguments.
2203 * c-common.h (c_common_parse_file): Update prototype.
2205 2010-11-16 Jakub Jelinek <jakub@redhat.com>
2208 * c-common.c (warning_candidate_p): Don't track non-const calls
2211 2010-11-15 Ian Lance Taylor <iant@google.com>
2213 * c-lex.c (init_c_lex): Set macro debug callbacks if
2214 flag_dump_go_spec is set.
2216 2010-11-15 Nicola Pero <nicola.pero@meta-innovation.com>
2218 * c-common.h (objc_build_incr_expr_for_property_ref): New.
2219 * stub-objc.c (objc_build_incr_expr_for_property_ref): New.
2221 2010-11-15 Nathan Froyd <froydnj@codesourcery.com>
2223 PR preprocessor/45038
2224 * c-cppbuiltin.c (c_cpp_builtins): Use different format for C++
2227 2010-11-12 Joseph Myers <joseph@codesourcery.com>
2229 * c-common.h (c_family_lang_mask): Declare.
2230 * c-opts.c (c_family_lang_mask): Make extern.
2231 * c-pragma.c (handle_pragma_diagnostic): Use
2232 control_warning_option.
2234 2010-11-12 Joseph Myers <joseph@codesourcery.com>
2236 * c-common.c (parse_optimize_options): Update call to
2238 * c-common.h (c_common_handle_option): Update prototype.
2239 * c-opts.c (c_common_handle_option): Take location_t parameter and
2240 pass it to other functions.
2242 2010-11-11 Joseph Myers <joseph@codesourcery.com>
2244 * c-opts.c (warning_as_error_callback): Remove.
2245 (c_common_initialize_diagnostics): Don't call
2246 register_warning_as_error_callback.
2247 (c_common_handle_option): Handle -Werror=normalized= here.
2249 2010-11-10 Joseph Myers <joseph@codesourcery.com>
2251 * c-common.c (handle_mode_attribute): Use %' and word "signedness"
2253 * c-opts.c (c_common_parse_file): Start diagnostics with lowercase
2255 * c-pragma.c (handle_pragma_target, handle_pragma_optimize):
2256 Remove trailing '.' from diagnostics.
2257 * c.opt (Wwrite-strings_: Avoid '`' in help text.
2259 2010-11-10 Joseph Myers <joseph@codesourcery.com>
2261 * c-common.c (parse_optimize_options): Pass global_dc to
2263 * c-opts.c (c_common_handle_option): Pass &global_options to
2264 set_Wstrict_aliasing.
2265 * c.opt (v): Don't mark Common or document here.
2267 2010-11-06 Iain Sandoe <iains@gcc.gnu.org>
2270 * c-format.c (format_type): New type gcc_objc_string_format_type.
2271 (valid_stringptr_type_p): New.
2272 (handle_format_arg_attribute): Use valid_stringptr_type_p ().
2273 (check_format_string): Pass expected type, use
2274 valid_stringptr_type_p (), check that the format string types are
2275 consistent with the format specification.
2276 (decode_format_attr): Warn if NSString is used outside objective-c.
2277 (format_types_orig): Add NSString.
2279 (format_flags): New.
2280 (check_format_arg): Handle format strings requiring an external parser.
2281 first_target_format_type: New variable.
2282 (handle_format_attribute): Set up first_target_format_type, pass the
2283 expected format arg string type to check_format_string().
2284 * c-common.h (FMT_FLAG_PARSE_ARG_CONVERT_EXTERNAL): New flag.
2285 * stub-objc.c (objc_string_ref_type_p): New.
2286 (objc_check_format_arg): New.
2288 2010-11-04 Nicola Pero <nicola.pero@meta-innovation.com>
2290 Fixed using the Objective-C 2.0 dot-syntax with class names.
2291 * c-common.h (objc_build_class_component_ref): New.
2292 * stub-objc.c (objc_build_class_component_ref): New.
2294 2010-11-03 Nicola Pero <nicola.pero@meta-innovation.com>
2296 * c.opt (Wproperty-assign-default): New option.
2298 2010-11-03 Nicola Pero <nicola.pero@meta-innovation.com>
2300 Implemented -fobjc-std=objc1 flag.
2301 * c.opt (fobjc-std=objc1): New option.
2303 2010-11-01 Nicola Pero <nicola.pero@meta-innovation.com>
2305 Implemented format and noreturn attributes for Objective-C methods.
2306 * c-common.c (handle_noreturn_attribute): Recognize 'noreturn'
2307 attribute for Objective-C methods.
2309 2010-10-31 Jason Merrill <jason@redhat.com>
2311 * c-common.c (conversion_warning, warn_for_collisions_1): Use
2314 2010-10-30 Nicola Pero <nicola.pero@meta-innovation.com>
2316 Implemented Objective-C 2.0 @property, @synthesize and @dynamic.
2317 * c-common.h (enum rid): Removed RID_COPIES and RID_IVAR.
2318 (objc_add_property_declaration): Removed arguments for copies and
2320 (objc_build_getter_call): Renamed to
2321 objc_maybe_build_component_ref.
2322 (objc_build_setter_call): Renamed to objc_maybe_build_modify_expr.
2323 (objc_is_property_ref): New.
2324 * c-common.c (c_common_reswords): Removed copies and ivar.
2325 * stub-objc.c (objc_add_property_declaration): Removed arguments
2326 for copies and ivar.
2327 (objc_build_getter_call): Renamed to
2328 objc_maybe_build_component_ref.
2329 (objc_build_setter_call): Renamed to objc_maybe_build_modify_expr.
2330 (objc_is_property_ref): New.
2332 2010-10-29 Arnaud Charlet <charlet@adacore.com>
2333 Matthew Gingell <gingell@adacore.com>
2335 * c-ada-spec.c (separate_class_package): New function.
2336 (pp_ada_tree_identifier): Prefix references to C++ classes with the
2337 name of their enclosing package.
2338 (print_ada_declaration): Use separate_class_package.
2340 2010-10-27 Jason Merrill <jason@redhat.com>
2342 * c-common.c (c_common_reswords): Add __is_literal_type.
2343 * c-common.h (enum rid): Add RID_IS_LITERAL_TYPE.
2345 * c-common.c (check_case_value): Remove special C++ code.
2347 2010-10-27 Nicola Pero <nicola.pero@meta-innovation.com>
2349 * c-common.h (enum rid): Added RID_READWRITE, RID_ASSIGN,
2350 RID_RETAIN, RID_COPY and RID_NONATOMIC. Updated RID_FIRST_PATTR
2352 (objc_add_property_declaration): Added additional arguments.
2353 (objc_property_attribute_kind): Removed.
2354 (objc_set_property_attr): Removed.
2355 * c-common.c (c_common_reswords): Added readwrite, assign, retain,
2357 * stub-objc.c (objc_add_property_declaration): Added additional
2359 (objc_set_property_attr): Removed.
2361 2010-10-27 Nicola Pero <nicola.pero@meta-innovation.com>
2363 * c-common.h (objc_add_property_variable): Renamed to
2364 objc_add_property_declaration. Added location argument.
2365 * stub-objc.c (objc_add_property_variable): Same change.
2367 2010-10-23 Nicola Pero <nicola.pero@meta-innovation.com>
2369 * c-common.h (objc_maybe_printable_name): New.
2370 * stub-objc.c (objc_maybe_printable_name): New.
2372 2010-10-22 Artjoms Sinkarovs <artyom.shinakroff@gmail.com>
2373 Andrew Pinski <pinskia@gmail.com>
2375 * c-common.h (c_common_mark_addressable_vec): Declare.
2376 * c-common.c (c_common_mark_addressable_vec): New function.
2378 2010-10-20 Nicola Pero <nicola.pero@meta-innovation.com>
2380 * c-common.h (objc_set_method_type): Removed.
2381 (objc_add_method_declaration): Added boolean argument.
2382 (objc_start_method_definition): Same change.
2383 (objc_build_method_signature): Same change.
2384 * stub-objc.c (objc_set_method_type): Removed.
2385 (objc_add_method_declaration): Added boolean argument.
2386 (objc_start_method_definition): Same change.
2387 (objc_build_method_signature): Same change.
2389 2010-10-20 Nicola Pero <nicola.pero@meta-innovation.com>
2391 * c-common.h (finish_file): Removed.
2392 (objc_write_global_declarations): New.
2393 * c-opts.c (c_common_parse_file): Do not call finish_file.
2394 * stub-objc.c (objc_write_global_declarations): New.
2396 2010-10-18 Nicola Pero <nicola.pero@meta-innovation.com>
2398 Implemented parsing @synthesize and @dynamic for
2399 Objective-C/Objective-C++.
2400 * c-common.h (enum rid): Add RID_AT_SYNTHESIZE and RID_AT_DYNAMIC.
2401 (objc_add_synthesize_declaration): New.
2402 (objc_add_dynamic_declaration): New.
2403 * c-common.c (c_common_reswords): Add synthesize and dynamic.
2404 * stub-objc.c (objc_add_synthesize_declaration): New.
2405 (objc_add_dynamic_declaration): New.
2407 2010-10-18 Michael Meissner <meissner@linux.vnet.ibm.com>
2410 * c-cppbuiltin.c (mode_has_fma): Move function here from
2411 builtins.c. Don't use the fma optab, instead just use the
2412 HAVE_fma* macros, so that __FP_FAST_FMA* will be defined when
2415 2010-10-18 Nicola Pero <nicola.pero@meta-innovation.com>
2417 Merge from 'apple/trunk' branch on FSF servers.
2419 2005-11-08 Fariborz Jahanian <fjahanian@apple.com>
2422 * c-common.h (objc_non_volatilized_type): New declaration
2423 * stub-objc.c (objc_non_volatilized_type): New stub.
2425 2010-10-17 Nicola Pero <nicola.pero@meta-innovation.com>
2427 Merge from 'apple/trunk' branch on FSF servers.
2429 2006-03-27 Fariborz Jahanian <fjahanian@apple.com>
2432 * c-common.h (objc_diagnose_private_ivar): New decl.
2433 * stub-objc.c (objc_diagnose_private_ivar): New stub.
2435 2010-10-17 Iain Sandoe <iains@gcc.gnu.org>
2437 * c-common.c (c_common_reswords): Add package, RID_AT_PACKAGE.
2438 * c-common.h (enum rid): Add RID_AT_PACKAGE.
2439 (objc_ivar_visibility_kind): New enum.
2440 (objc_set_visibility): Adjust prototype to use visibility enum.
2441 * stub-objc.c (objc_set_visibility): Adjust stub to use
2444 2010-10-14 Michael Meissner <meissner@linux.vnet.ibm.com>
2446 * c-cppbuiltin.c (builtin_define_float_constants): Emit
2447 __FP_FAST_FMA, __FP_FAST_FMAF, and __FP_FAST_FMAL if the machine
2448 has the appropriate fma builtins.
2449 (c_cpp_builtins): Adjust call to builtin_define_float_constants.
2451 2010-10-14 Iain Sandoe <iains@gcc.gnu.org>
2453 merge from FSF apple 'trunk' branch.
2454 2006 Fariborz Jahanian <fjahanian@apple.com>
2456 Radars 4436866, 4505126, 4506903, 4517826
2457 * c-common.c (c_common_resword): Define @property and its attributes.
2458 * c-common.h: Define property attribute enum entries.
2459 (OBJC_IS_PATTR_KEYWORD): New.
2460 (objc_property_attribute_kind): New enum.
2461 Declare objc_set_property_attr (), objc_add_property_variable (),
2462 objc_build_getter_call () and objc_build_setter_call ().
2463 * stub-objc.c (objc_set_property_attr): New stub.
2464 (objc_add_property_variable): Likewise.
2465 (objc_build_getter_call): Likewise.
2466 (objc_build_setter_call) Likewise.
2468 2010-10-13 Iain Sandoe <iains@gcc.gnu.org>
2470 merge from FSF apple 'trunk' branch.
2471 2006-04-26 Fariborz Jahanian <fjahanian@apple.com>
2473 Radar 3803157 (method attributes)
2474 * c-common.c (handle_deprecated_attribute): Recognize
2475 objc methods as valid declarations.
2476 * c-common.h: Declare objc_method_decl ().
2477 * stub-objc.c (objc_method_decl): New stub.
2479 2010-10-08 Joseph Myers <joseph@codesourcery.com>
2481 * c-common.c (parse_optimize_options): Call
2482 decode_cmdline_options_to_array_default_mask before
2483 decode_options. Update arguments to decode_options.
2484 * c-common.h (c_common_init_options_struct): Declare.
2485 * c-opts.c (c_common_init_options_struct): New. Split out from
2486 c_common_init_options.
2488 2010-10-06 Nicola Pero <nicola.pero@meta-innovation.com>
2490 Implemented fast enumeration for Objective-C.
2491 * c-common.h (objc_finish_foreach_loop): New.
2492 * stub-objc.c (objc_finish_foreach_loop): New.
2494 2010-10-05 Joseph Myers <joseph@codesourcery.com>
2496 * c-common.h (struct diagnostic_context): Don't declare here.
2497 (c_common_initialize_diagnostics): Declare using
2498 diagnostic_context typedef.
2499 * c-opts.c (c_common_handle_option): Pass global_dc to
2500 handle_generated_option.
2502 2010-10-04 Joseph Myers <joseph@codesourcery.com>
2504 * c-opts.c (c_common_handle_option): Pass &global_options_set to
2505 handle_generated_option.
2507 2010-10-03 Ian Lance Taylor <iant@google.com>
2509 * c.opt (-fplan9-extensions): New option.
2511 2010-10-03 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
2513 * c-cppbuiltin.c (define__GNUC__, builtin_define_type_precision):
2515 (c_cpp_builtins): Call functions from cppbuiltin.c instead
2516 of duplicating code.
2518 2010-09-30 Iain Sandoe <iains@gcc.gnu.org>
2520 * c-common.c: Add two new entries for @optional
2521 and @required keywords.
2523 merge from FSF 'apple/trunk' branch.
2524 2006-01-30 Fariborz Jahanian <fjahanian@apple.com>
2527 * c-common.h (RID_AT_OPTIONAL, RID_AT_REQUIRED): Two new
2528 objective-c keywords.
2529 (objc_set_method_opt): New declaration.
2530 * stub-objc.c (objc_set_method_opt): New stub.
2532 2010-09-30 Joseph Myers <joseph@codesourcery.com>
2534 * c-common.c (handle_optimize_attribute): Pass &global_options to
2535 cl_optimization_save and cl_optimization_restore.
2536 * c-opts.c (c_common_handle_option): Pass &global_options to
2537 handle_generated_option.
2538 * c-pragma.c (handle_pragma_diagnostic): Use option_flag_var.
2539 (handle_pragma_pop_options, handle_pragma_reset_options): Pass
2540 &global_options to cl_optimization_restore.
2542 2010-09-30 Nicola Pero <nicola.pero@meta-innovation.com>
2544 * c-lex.c (c_lex_with_flags): Updated comments for CPP_AT_NAME
2545 Objective-C/Objective-C++ keywords.
2547 2010-09-29 Nicola Pero <nicola.pero@meta-innovation.com>
2549 Merge from 'apple/trunk' branch on FSF servers.
2551 2005-10-04 Fariborz Jahanian <fjahanian@apple.com>
2554 * c-common.h (objc_check_global_decl): New declaration.
2555 * stub-objc.c (objc_check_global_decl): New stub.
2557 2010-09-29 Joseph Myers <joseph@codesourcery.com>
2559 * c.opt: Don't use VarExists.
2561 2010-09-29 Joseph Myers <joseph@codesourcery.com>
2563 * c-common.c (c_cpp_error): Update names of diagnostic_context
2565 * c-cppbuiltin.c (c_cpp_builtins_optimize_pragma): Update names of
2566 cl_optimization members.
2567 * c-opts.c (warning_as_error_callback, c_common_handle_option,
2568 sanitize_cpp_opts, finish_options): Update names of cpp_options
2571 2010-09-29 Nicola Pero <nicola.pero@meta-innovation.com>
2573 * c-common.h (OBJC_IS_CXX_KEYWORD): New macro. Updated comments.
2574 (objc_is_reserved_word): Removed.
2575 * c-common.c: Updated comments.
2576 * c-lex.c (c_lex_with_flags): Use OBJC_IS_CXX_KEYWORD instead of
2577 objc_is_reserved_word.
2578 * stub-objc.c (objc_is_reserved_word): Removed.
2580 2010-09-28 Iain Sandoe <iains@gcc.gnu.org>
2582 * c-common.h (objc_add_method_declaration): Adjust prototype to
2584 (objc_start_method_definition): Likewise.
2585 (objc_build_keyword_decl): Likewise.
2586 * stub-objc.c:(objc_add_method_declaration): Handle attributes.
2587 (objc_start_method_definition): Likewise.
2588 (objc_build_keyword_decl): Likewise.
2590 2010-09-28 Iain Sandoe <iains@gcc.gnu.org>
2592 * c-common.h (objc_start_class_interface): Adjust prototype.
2593 (objc_start_category_interface): Likewise.
2594 (objc_start_protocol): Likewise.
2595 * stub-objc.c (objc_start_protocol): Adjust for extra argument.
2596 (objc_start_class_interface): Likewise.
2597 (objc_start_category_interface): Likewise.
2599 2010-09-27 Ian Lance Taylor <iant@google.com>
2601 * c-common.c (c_common_attribute_table): Add no_split_stack.
2602 (handle_no_split_stack_attribute): New static function.
2604 2010-09-27 Nicola Pero <nicola.pero@meta-innovation.com>
2606 Merge from 'apple/trunk' branch on FSF servers.
2608 2005-12-15 Fariborz Jahanian <fjahanian@apple.com>
2611 * c-common.h (objc_have_common_type): New declaration.
2612 * stub-objc.c (objc_have_common_type): New stub.
2614 2005-06-22 Ziemowit Laski <zlaski@apple.com>
2617 * c-common.h (objc_common_type): New prototype.
2618 * stub-objc.c (objc_common_type): New stub.
2620 2010-09-24 Jan Hubicka <jh@suse.cz>
2622 * c-common.c (handle_leaf_attribute): New function.
2623 (struct attribute_spec c_common_att): Add leaf.
2625 2010-09-22 Joseph Myers <joseph@codesourcery.com>
2627 * c.opt (-all-warnings, -ansi, -assert, -assert=, -comments,
2628 -comments-in-macros, -define-macro, -define-macro=, -dependencies,
2629 -dump, -dump=, -imacros, -imacros=, -include, -include=,
2630 -include-barrier, -include-directory, -include-directory=,
2631 -include-directory-after, -include-directory-after=,
2632 -include-prefix, -include-prefix=, -include-with-prefix,
2633 -include-with-prefix=, -include-with-prefix-after,
2634 -include-with-prefix-after=, -include-with-prefix-before,
2635 -include-with-prefix-before=, -no-integrated-cpp,
2636 -no-line-commands, -no-standard-includes, -no-warnings, -output,
2637 -output=, -pedantic, -pedantic-errors, -preprocess,
2638 -print-missing-file-dependencies, -trace-includes, -traditional,
2639 -traditional-cpp, -trigraphs, -undefine-macro, -undefine-macro=,
2640 -user-dependencies, -verbose, -write-dependencies,
2641 -write-user-dependencies, no-integrated-cpp, traditional): New.
2643 2010-09-21 Nicola Pero <nicola.pero@meta-innovation.com>
2646 * c-common.h (objc_start_method_definition): Return bool instead
2648 * stub-objc.c (objc_start_method_definition): Return bool instead
2651 2010-09-21 Nicola Pero <nicola.pero@meta-innovation.com>
2654 * c-common.h (objc_get_interface_ivars): New declaration.
2655 * stub-objc.c (objc_get_interface_ivars): New stub.
2657 2010-09-15 Ian Lance Taylor <iant@google.com>
2659 * c-common.c (parse_optimize_options): Do not capitalize warning
2660 messages. Remove period at end of warning message.
2662 2010-09-09 Nathan Sidwell <nathan@codesourcery.com>
2664 * c-common.c (handle_alias_ifunc_attribute): New, broken out of ...
2665 (handle_alias_attribute): ... here.
2666 (handle_ifunc_attribute): New.
2668 2010-09-06 Mark Mitchell <mark@codesourcery.com>
2670 * c-common.h (do_warn_double_promotion): Declare.
2671 * c-common.c (do_warn_double_promotion): Define.
2673 2010-09-05 Mark Mitchell <mark@codesourcery.com>
2675 * c.opt (Wdouble-promotion): New.
2677 2010-09-02 Joseph Myers <joseph@codesourcery.com>
2679 * c.opt (falt-external-templates, fhuge-objects, fvtable-gc,
2680 fvtable-thunks, fxref): Mark no longer supported in help text.
2682 2010-09-02 Joseph Myers <joseph@codesourcery.com>
2684 * c.opt (Wimport, fall-virtual, falt-external-templates,
2685 fdefault-inline, fenum-int-equiv, fexternal-templates,
2686 fguiding-decls, fhonor-std, fhuge-objects, flabels-ok,
2687 fname-mangling-version-, fnew-abi, fnonnull-objects,
2688 foptional-diags, fsquangle, fstrict-prototype, fthis-is-variable,
2689 fvtable-gc, fvtable-thunks, fxref): Mark with Ignore and Warn as
2691 (fhandle-exceptions): Mark with Alias and Warn.
2692 * c-opts.c (c_common_handle_option): Don't handle options marked
2695 2010-09-02 Joseph Myers <joseph@codesourcery.com>
2697 * c.opt (Wcomments, Werror-implicit-function-declaration,
2698 ftemplate-depth-, std=c89, std=c9x, std=gnu89, std=gnu9x,
2699 std=iso9899:1990, std=iso9899:1999, std=iso9899:199x): Mark as
2701 * c-common.c (option_codes): Use OPT_Wcomment instead of
2703 * c-opts.c (warning_as_error_callback, c_common_handle_option):
2704 Don't handle options marked as aliases.
2706 2010-08-25 Richard Guenther <rguenther@suse.de>
2708 * c-common.c (c_common_get_alias_set): Remove special
2709 handling for pointers.
2711 2010-08-20 Nathan Froyd <froydnj@codesourcery.com>
2713 * c-common.c: Use FOR_EACH_VEC_ELT.
2714 * c-gimplify.c: Likewise.
2715 * c-pragma.c: Likewise.
2717 2010-08-16 Joseph Myers <joseph@codesourcery.com>
2719 * c.opt (MDX): Change back to MD. Mark NoDriverArg instead of
2721 (MMDX): Change back to MMD. Mark NoDriverArg instead of
2723 * c-opts.c (c_common_handle_option): Use OPT_MD and OPT_MMD
2724 instead of OPT_MDX and OPT_MMDX.
2726 2010-08-16 Joseph Myers <joseph@codesourcery.com>
2728 * c.opt (MDX, MMDX, lang-asm): Mark RejectDriver.
2730 2010-08-12 Joseph Myers <joseph@codesourcery.com>
2732 * c.opt (MD, MMD): Change to MDX and MMDX.
2733 * c-opts.c (c_common_handle_option): Use OPT_MMD and OPT_MMDX.
2735 2010-08-11 Joseph Myers <joseph@codesourcery.com>
2737 * c-opts.c (c_common_handle_option): Call handle_generated_option
2738 instead of handle_option.
2740 2010-08-08 Nathan Froyd <froydnj@codesourcery.com>
2742 * c-pragma.c (add_to_renaming_pragma_list): Fix call to VEC_safe_push.
2743 (maybe_apply_renaming_pragma): Delete unneeded declarations.
2745 2010-08-08 Nathan Froyd <froydnj@codesourcery.com>
2747 * c-pragma.c (pending_redefinition): Declare. Declare a VEC of it.
2748 (pending_redefine_extname): Change type to a VEC.
2749 (add_to_renaming_pragma_list): Update for new type of
2750 pending_redefine_extname.
2751 (maybe_apply_renaming_pragma): Likewise.
2753 2010-08-04 Arnaud Charlet <charlet@adacore.com>
2755 * c-ada-spec.c (dump_ada_template): Mark underlying instance type as
2757 (dump_generic_ada_node): Code clean up. Use TREE_VISITED flag to
2758 decide whether a type has already been declared/seen.
2759 Do not go to the original type.
2760 (dump_nested_types): New parameter forward.
2761 Generate forward declaration if needed and mark type as visited.
2762 (print_ada_declaration): Call dump_nested_types if not already done.
2763 Mark types as visited.
2765 2010-08-03 Joseph Myers <joseph@codesourcery.com>
2767 * c.opt (-print-pch-checksum): Remove option.
2768 * c-opts.c (c_common_handle_option): Don't handle
2769 OPT_print_pch_checksum.
2771 2010-07-27 Joseph Myers <joseph@codesourcery.com>
2773 * c-common.h (c_common_handle_option): Update prototype and return
2775 * c-opts.c (c_common_handle_option): Update prototype and return
2776 value type. Update calls to handle_option and
2777 enable_warning_as_error.
2779 2010-07-27 Jakub Jelinek <jakub@redhat.com>
2782 * c-pretty-print.c (pp_c_expression): Handle C_MAYBE_CONST_EXPR.
2784 2010-07-27 Joseph Myers <joseph@codesourcery.com>
2786 * c-common.h (c_common_missing_argument): Remove.
2787 * c-opts.c (c_common_missing_argument): Remove.
2788 * c.opt (A, D, F, I, MD, MMD, MQ, MT, U, fconstant-string-class=,
2789 idirafter, imacros, include, isysroot, isystem, iquote): Add
2791 * c-objc-common.h (LANG_HOOKS_MISSING_ARGUMENT): Remove.
2793 2010-07-27 Joseph Myers <joseph@codesourcery.com>
2795 * c-common.h (c_common_option_lang_mask,
2796 c_common_initialize_diagnostics, c_common_complain_wrong_lang_p):
2798 (c_common_init_options): Update prototype.
2799 * c-opts.c (c_common_option_lang_mask): New.
2800 (c_common_initialize_diagnostics): Split out of
2801 c_common_init_options.
2802 (accept_all_c_family_options, c_common_complain_wrong_lang_p):
2804 (c_common_init_options): Update prototype. Use decoded options in
2805 search for -lang-asm.
2807 2010-07-15 Nathan Froyd <froydnj@codesourcery.com>
2809 * c-common.c: Carefully replace TREE_CHAIN with DECL_CHAIN.
2810 * c-format.c: Likewise.
2812 2010-07-08 Manuel López-Ibáñez <manu@gcc.gnu.org>
2814 * c-common.h: Include diagnostic-core.h. Error if already
2816 * c-semantics.c: Do not define GCC_DIAG_STYLE here.
2818 2010-07-03 Manuel López-Ibáñez <manu@gcc.gnu.org>
2820 * c-family/c-common.c (IN_GCC_FRONTEND): Do not undef.
2821 Do not include expr.h
2822 (vector_mode_valid_p): Move here.
2824 2010-06-21 DJ Delorie <dj@redhat.com>
2826 * c-pragma.c (handle_pragma_diagnostic): Add push/pop,
2827 allow these pragmas anywhere.
2829 2010-06-14 Jakub Jelinek <jakub@redhat.com>
2832 * c-cppbuiltin.c: Include gt-c-family-c-cppbuiltin.h.
2833 (lazy_hex_fp_values, lazy_hex_fp_value_count): Add GTY(()) markers.
2834 (lazy_hex_fp_value, builtin_define_with_hex_fp_value): Use
2835 ggc_strdup instead of xstrdup.
2837 2010-06-10 Jakub Jelinek <jakub@redhat.com>
2839 * c-cppbuiltin.c: Include cpp-id-data.h.
2840 (lazy_hex_fp_values, lazy_hex_fp_value_count): New variables.
2841 (lazy_hex_fp_value): New function.
2842 (builtin_define_with_hex_fp_value): Provide definitions lazily.
2844 2010-06-30 Manuel López-Ibáñez <manu@gcc.gnu.org>
2846 * c-gimplify.c: Do not include tree-flow.h
2848 2010-06-29 Joern Rennecke <joern.rennecke@embecosm.com>
2851 * c-common.c: Rename targetm member:
2852 targetm.enum_va_list -> targetm.enum_va_list_p
2854 2010-06-28 Anatoly Sokolov <aesok@post.ru>
2856 * c-common.c (shorten_compare): Adjust call to force_fit_type_double.
2858 2010-06-28 Steven Bosscher <steven@gcc.gnu.org>
2860 * c-cppbuiltin.c: Do not include except.h.
2862 2010-06-24 Andi Kleen <ak@linux.intel.com>
2864 * c-common.c (warn_for_omitted_condop): New.
2865 * c-common.h (warn_for_omitted_condop): Add prototype.
2867 2010-06-21 Joseph Myers <joseph@codesourcery.com>
2869 * c.opt (lang-objc): Remove.
2870 * c-opts.c (c_common_handle_option): Don't handle OPT_lang_objc.
2872 2010-06-21 Joern Rennecke <joern.rennecke@embecosm.com>
2874 * c-opts.c: Include "tm_p.h".
2876 2010-06-20 Joseph Myers <joseph@codesourcery.com>
2878 * c-common.c (parse_optimize_options): Update call to
2881 2010-06-18 Nathan Froyd <froydnj@codesourcery.com>
2883 * c-common.c (record_types_used_by_current_var_decl): Adjust for
2884 new type of types_used_by_cur_var_decl.
2886 2010-06-17 Joern Rennecke <joern.rennecke@embecosm.com>
2889 * c-cppbuiltin.c (builtin_define_with_hex_fp_value): Add cast
2890 for C++ standard compliance.
2892 2010-06-16 Jason Merrill <jason@redhat.com>
2894 * c.opt: Add -Wnoexcept.
2896 2010-06-16 Richard Guenther <rguenther@suse.de>
2899 * c-common.c (c_common_truthvalue_conversion): Remove
2900 premature and wrong optimization concering ADDR_EXPRs.
2902 2010-06-15 Arnaud Charlet <charlet@adacore.com>
2904 * c-ada-spec.c (dump_sloc): Remove column info.
2905 (is_simple_enum): New function.
2906 (dump_generic_ada_node, print_ada_declaration): Map C enum types to Ada
2907 enum types when relevant.
2909 2010-06-11 Manuel López-Ibáñez <manu@gcc.gnu.org>
2911 * c-common.c (conversion_warning): Warn at expression
2914 2010-06-10 Joseph Myers <joseph@codesourcery.com>
2916 * c-opts.c (c_common_handle_option): Don't handle
2919 2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com>
2921 * c-pragma.c (push_alignment): Use typed GC allocation.
2922 (handle_pragma_push_options): Likewise.
2924 * c-common.c (parse_optimize_options): Likewise.
2926 * c-common.h (struct sorted_fields_type): Add variable_size GTY
2929 2010-06-07 Joseph Myers <joseph@codesourcery.com>
2931 * c-common.c (flag_preprocess_only, flag_undef, flag_no_builtin,
2932 flag_no_nonansi_builtin, flag_short_double, flag_short_wchar,
2933 flag_lax_vector_conversions, flag_ms_extensions, flag_no_asm,
2934 flag_signed_bitfields, warn_strict_null_sentinel,
2935 flag_nil_receivers, flag_zero_link, flag_replace_objc_classes,
2936 flag_gen_declaration, flag_no_gnu_keywords,
2937 flag_implement_inlines, flag_implicit_templates,
2938 flag_implicit_inline_templates, flag_optional_diags,
2939 flag_elide_constructors, flag_default_inline, flag_rtti,
2940 flag_conserve_space, flag_access_control, flag_check_new,
2941 flag_new_for_scope, flag_weak, flag_working_directory,
2942 flag_use_cxa_atexit, flag_use_cxa_get_exception_ptr,
2943 flag_enforce_eh_specs, flag_threadsafe_statics,
2944 flag_pretty_templates): Remove.
2945 * c-common.h (flag_preprocess_only, flag_nil_receivers,
2946 flag_objc_exceptions, flag_objc_sjlj_exceptions, flag_zero_link,
2947 flag_replace_objc_classes, flag_undef, flag_no_builtin,
2948 flag_no_nonansi_builtin, flag_short_double, flag_short_wchar,
2949 flag_lax_vector_conversions, flag_ms_extensions, flag_no_asm,
2950 flag_const_strings, flag_signed_bitfields, flag_gen_declaration,
2951 flag_no_gnu_keywords, flag_implement_inlines,
2952 flag_implicit_templates, flag_implicit_inline_templates,
2953 flag_optional_diags, flag_elide_constructors, flag_default_inline,
2954 flag_rtti, flag_conserve_space, flag_access_control,
2955 flag_check_new, flag_new_for_scope, flag_weak,
2956 flag_working_directory, flag_use_cxa_atexit,
2957 flag_use_cxa_get_exception_ptr, flag_enforce_eh_specs,
2958 flag_threadsafe_statics, flag_pretty_templates,
2959 warn_strict_null_sentinel): Remove.
2960 * c.opt (E, Wstrict-null-sentinel, faccess-control, fasm,
2961 fbuiltin, fcheck-new, fconserve-space, felide-constructors,
2962 fenforce-eh-specs, ffor-scope, fgnu-keywords, fimplement-inlines,
2963 fimplicit-inline-templates, fimplicit-templates,
2964 flax-vector-conversions, fms-extensions, fnil-receivers,
2965 fnonansi-builtins, fpretty-templates, freplace-objc-classes,
2966 frtti, fshort-double, fshort-enums, fshort-wchar,
2967 fsigned-bitfields, fsigned-char, fstats, fthreadsafe-statics,
2968 funsigned-bitfields, funsigned-char, fuse-cxa-atexit,
2969 fuse-cxa-get-exception-ptr, fweak, fworking-directory, fzero-link,
2970 gen-decls, undef): Use Var.
2971 (fdefault-inline, foptional-diags): Document as doing nothing.
2972 * c-opts.c (c_common_handle_option): Remove cases for options now
2973 using Var. Mark ignored options as such.
2975 2010-06-05 Steven Bosscher <steven@gcc.gnu.org>
2977 * c-common.c: Moved to here from parent directory.
2978 * c-common.def: Likewise.
2979 * c-common.h: Likewise.
2980 * c-cppbuiltin.c: Likewise.
2981 * c-dump.c: Likewise.
2982 * c-format.c: Likewise.
2983 * c-format.h : Likewise.
2984 * c-gimplify.c: Likewise.
2985 * c-lex.c: Likewise.
2986 * c-omp.c: Likewise.
2988 * c-opts.c: Likewise.
2989 * c-pch.c: Likewise.
2990 * c-ppoutput.c: Likewise.
2991 * c-pragma.c: Likewise.
2992 * c-pragma.h: Likewise.
2993 * c-pretty-print.c: Likewise.
2994 * c-pretty-print.h: Likewise.
2995 * c-semantics.c: Likewise.
2996 * stub-objc.c: Likewise.
2998 * c-common.c: Include gt-c-family-c-common.h.
2999 * c-pragma.c: Include gt-c-family-c-pragma.h.
3001 Copyright (C) 2010-2013 Free Software Foundation, Inc.
3003 Copying and distribution of this file, with or without modification,
3004 are permitted in any medium without royalty provided the copyright
3005 notice and this notice are preserved.