gcc/c-family/ChangeLog

   1 2011-06-07  Dodji Seketeli  <dodji@redhat.com>
   2
   3         PR debug/49130
   4         * c-pretty-print.c (pp_c_integer_constant): Consider the canonical
   5         type when using pointer comparison to compare types.
   6
   7 2011-06-02  Jonathan Wakely  <jwakely.gcc@gmail.com>
   8
   9         * c.opt: Add -Wdelete-non-virtual-dtor.
  10         * c-opts.c (c_common_handle_option): Include it in -Wall.
  11
  12 2011-05-30  Nathan Froyd  <froydnj@gcc.gnu.org>
  13
  14         PR bootstrap/49190
  15
  16         Revert:
  17         2011-05-26  Nathan Froyd  <froydnj@codesourcery.com>
  18
  19         * c-common.h (struct c_common_identifier): Inherit from tree_typed,
  20         not tree_common.
  21
  22 2011-05-27  Jakub Jelinek  <jakub@redhat.com>
  23
  24         PR c++/49165
  25         * c-common.c (c_common_truthvalue_conversion) <case COND_EXPR>: For
  26         C++ don't call c_common_truthvalue_conversion on void type arms.
  27
  28 2011-05-27  Nathan Froyd  <froydnj@codesourcery.com>
  29
  30         * c-common.h (struct stmt_tree_s) [x_cur_stmt_list]: Change to a VEC.
  31         (stmt_list_stack): Define.
  32         (cur_stmt_list): Adjust for new type of x_cur_stmt_list.
  33         * c-semantics.c (push_stmt_list, pop_stmt_list): Likewise.
  34
  35 2011-05-26  Nathan Froyd  <froydnj@codesourcery.com>
  36
  37         * c-common.c (warning_candidate_p): Check for BLOCKs.
  38
  39 2011-05-26  Nathan Froyd  <froydnj@codesourcery.com>
  40
  41         * c-common.h (struct c_common_identifier): Inherit from tree_typed,
  42         not tree_common.
  43
  44 2011-05-25  Jakub Jelinek  <jakub@redhat.com>
  45
  46         * c-common.c (def_fn_type): Remove extra va_end.
  47
  48 2011-05-23  Jason Merrill  <jason@redhat.com>
  49
  50         PR c++/48106
  51         * c-common.c (c_common_get_narrower): New.
  52         (shorten_binary_op, shorten_compare, warn_for_sign_compare): Use it.
  53
  54 2011-05-23  Nathan Froyd  <froydnj@codesourcery.com>
  55
  56         * c-common.h (check_function_arguments): Tweak prototype of
  57         check_function_arguments.
  58         * c-common.c (check_function_arguments): Likewise.  Adjust
  59         calls to check_function_nonnull, check_function_format, and
  60         check_function_sentinel.
  61         (check_function_sentinel): Take a FUNCTION_TYPE rather than
  62         separate attributes and typelist arguments.  Use
  63         FOREACH_FUNCTION_ARGS to iterate over argument types.
  64
  65 2011-05-15  Paolo Carlini  <paolo.carlini@oracle.com>
  66
  67         * c-common.c (c_common_reswords): Reorder.
  68         * c-common.h (rid): Likewise.
  69
  70 2011-05-10  Nathan Froyd  <froydnj@codesourcery.com>
  71
  72         * c-common.c (def_fn_type): Don't call build_function_type, call
  73         build_function_type_array or build_varargs_function_type_array
  74         instead.
  75         (c_common_nodes_and_builtins): Likewise.
  76
  77 2011-05-05  Nathan Froyd  <froydnj@codesourcery.com>
  78
  79         * c-common.c (c_add_case_label): Omit the loc argument to
  80         build_case_label.
  81         * c-common.h (build_case_label): Remove.
  82         * c-semantics.c (build_case_label): Remove.
  83
  84 2011-05-05  Joseph Myers  <joseph@codesourcery.com>
  85
  86         * c-objc.h (objc_start_method_definition): Update prototype.
  87         * stub-objc.c (objc_start_method_definition): Add extra parameter.
  88
  89 2011-05-04  Nathan Froyd  <froydnj@codesourcery.com>
  90
  91         * c-common.c (check_main_parameter_types): Reindent.  Don't use
  92         TYPE_ARG_TYPES directly.
  93         (handle_nonnull_attribute): Likewise.
  94         (sync_resolve_params): Likewise.
  95         * c-format.c (handle_format_arg_attribute): Likewise.  Adjust call
  96         to check_format_string.
  97         (handle_format_attribute): Likewise.
  98         (check_format_string): Take a function type to examine instead of
  99         a type list.  Use a function_arg_iterator to step through argument
 100         types.
 101
 102 2011-05-04  Richard Guenther  <rguenther@suse.de>
 103
 104         * c-common.c (fix_string_type): Use size_int for index type bounds.
 105         (start_fname_decls): Do not pass NULL to build_int_cst.
 106         (c_init_attributes): Likewise.
 107         * c-lex.c (c_lex_with_flags): Likewise.
 108
 109 2011-04-27  Jason Merrill  <jason@redhat.com>
 110
 111         * c-common.c (make_tree_vector_from_list): New.
 112         * c-common.h: Declare it.
 113
 114 2011-04-26  Richard Guenther  <rguenther@suse.de>
 115
 116         PR preprocessor/48248
 117         * c-ppoutput.c (maybe_print_line): Always optimize newlines
 118         for output size with -P.
 119
 120 2011-04-25  Paolo Carlini  <paolo.carlini@oracle.com>
 121
 122         * c-common.c (struct c_common_resword): Add __underlying_type.
 123         * c-common.h (enum rid): Add RID_UNDERLYING_TYPE.
 124
 125 2011-04-20  Jim Meyering  <meyering@redhat.com>
 126
 127         * c-format.c (init_dollar_format_checking): Remove useless
 128         if-before-free.
 129
 130 2011-04-15  Nicola Pero  <nicola.pero@meta-innovation.com>
 131
 132         * c-objc.h (objc_get_interface_ivars): Removed.
 133         (objc_detect_field_duplicates): New.
 134         * stub-objc.c: Likewise.
 135
 136 2011-04-14  Nicola Pero  <nicola.pero@meta-innovation.com>
 137
 138         * stub-objc.c (objc_declare_protocols): Renamed to
 139         objc_declare_protocol.
 140         * c-objc.h: Likewise.
 141
 142 2011-04-14  Nicola Pero  <nicola.pero@meta-innovation.com>
 143
 144         * stub-objc.c (objc_declare_class): Updated argument name.
 145
 146 2011-04-12  Nathan Froyd  <froydnj@codesourcery.com>
 147
 148         * c-common.h (c_common_init_ts): Declare.
 149         * c-common.c (c_common_init_ts): Define.
 150
 151 2011-04-12  Nicola Pero  <nicola.pero@meta-innovation.com>
 152
 153         * c-objc.h (objc_build_message_expr): Updated prototype.
 154         * stub-objc.c (objc_build_message_expr): Likewise.
 155
 156 2011-04-12  Martin Jambor  <mjambor@suse.cz>
 157
 158         * c-gimplify.c (c_genericize): Call cgraph_get_create_node instead
 159         of cgraph_node.
 160
 161 2011-04-11  Richard Guenther  <rguenther@suse.de>
 162
 163         * c-common.c (complete_array_type): Build a range type of
 164         proper type.
 165
 166 2011-04-08  Nathan Froyd  <froydnj@codesourcery.com>
 167
 168         * c-common.c (handle_sentinel_attribute): Don't use TYPE_ARG_TYPES.
 169         (handle_type_generic_attribute): Likewise.
 170
 171 2011-04-07  Jason Merrill  <jason@redhat.com>
 172
 173         PR c++/48450
 174         * c-common.c (c_common_truthvalue_conversion): Don't ignore
 175         conversion from C++0x scoped enum.
 176
 177 2011-04-06  Joseph Myers  <joseph@codesourcery.com>
 178
 179         * c-target-def.h: New file.
 180         * c-target.def: New file.
 181         * c-target.h: New file.
 182         * c-common.c (targetcm): Don't define here.
 183         * c-common.h (default_handle_c_option): Declare.
 184         * c-format.c: Include c-target.h instead of target.h.
 185         * c-opts.c: Include c-target.h instead of target.h.  Explicitly
 186         include tm.h.
 187         (default_handle_c_option): Move from targhooks.c.
 188
 189 2011-03-29  Jakub Jelinek  <jakub@redhat.com>
 190
 191         PR preprocessor/48248
 192         * c-ppoutput.c (print): Add src_file field.
 193         (init_pp_output): Initialize it.
 194         (maybe_print_line): Don't optimize by adding up to 8 newlines
 195         if map->to_file and print.src_file are different file.
 196         (print_line): Update print.src_file.
 197
 198 2011-03-25  Kai Tietz  <ktietz@redhat.com>
 199
 200         * c-ada-spec.c (compare_comment): Use filename_cmp
 201         instead of strcmp for filename.
 202
 203 2011-03-25  Jeff Law  <law@redhat.com>
 204
 205         * c-family/c-common.c (def_fn_type): Add missing va_end.
 206
 207 2011-03-25  Jason Merrill  <jason@redhat.com>
 208
 209         * c.opt: Add -std=c++03.
 210
 211 2011-03-22  Eric Botcazou  <ebotcazou@adacore.com>
 212
 213         * c-ada-spec.c (dump_ada_template): Skip non-class instances.
 214
 215 2011-03-17  Kai Tietz
 216
 217         PR target/12171
 218         * c-pretty-print.c (pp_c_specifier_qualifier_list):
 219         Display allowed attributes for function pointer types.
 220         (pp_c_attributes_display): New function to display
 221         attributes having affects_type_identity flag set to true.
 222         * c-pretty-print.h (pp_c_attributes_display): New prototype.
 223
 224         * c-common.c (c_common_attribute_table):
 225         Add new element.
 226         (c_common_format_attribute_table): Likewise.
 227
 228 2011-03-18  Jason Merrill  <jason@redhat.com>
 229
 230         * c.opt (fconstexpr-depth): Add Var(max_constexpr_depth).
 231         * c-common.h: Don't declare it here.
 232         * c-common.c: Or define it here.
 233         * c-opts.c (c_common_handle_option): Or set it here.
 234
 235         PR c++/35315
 236         * c-common.c (handle_transparent_union_attribute): Don't
 237         make a duplicate type in C++.
 238
 239 2011-03-15  Jason Merrill  <jason@redhat.com>
 240
 241         * c-common.c (max_constexpr_depth): New.
 242         * c-common.h: Declare it.
 243         * c-opts.c (c_common_handle_option): Set it.
 244         * c.opt (fconstexpr-depth): New option.
 245
 246 2011-03-11  Jason Merrill  <jason@redhat.com>
 247
 248         * c-common.c (attribute_takes_identifier_p): Add missing const.
 249
 250         PR c++/46803
 251         * c-common.c (attribute_takes_identifier_p): Assume that an
 252         unknown attribute takes an identifier.
 253
 254 2011-03-07  Nathan Froyd  <froydnj@codesourcery.com>
 255
 256         PR c/47786
 257         * c-common.c (c_type_hash): Call list_length instead of iterating
 258         through DECL_CHAIN.  Rename 'i' to 'n_elements'.
 259
 260 2011-02-19  Jakub Jelinek  <jakub@redhat.com>
 261
 262         PR c/47809
 263         * c-common.c (c_fully_fold_internal): Handle VIEW_CONVERT_EXPR.
 264
 265 2011-02-17  Iain Sandoe  <iains@gcc.gnu.org>
 266
 267         * c.opt (fobjc-abi-version=) New.
 268         (fobjc-nilcheck): New.
 269
 270 2011-02-03  Nathan Froyd  <froydnj@codesourcery.com>
 271
 272         PR c++/46890
 273         * c-common.h (keyword_is_decl_specifier): Declare.
 274         * c-common.c (keyword_is_decl_specifier): Define.
 275         (keyword_is_function_specifier): New function.
 276
 277 2011-01-26  Jakub Jelinek  <jakub@redhat.com>
 278
 279         PR c/47473
 280         * c-lex.c (interpret_float): If CPP_N_IMAGINARY, ensure
 281         EXCESS_PRECISION_EXPR is created with COMPLEX_TYPE instead of
 282         REAL_TYPE.
 283
 284 2011-01-26  Arnaud Charlet  <charlet@adacore.com>
 285
 286         * c-ada-spec.c (dump_generic_ada_node): Avoid dereferencing null type.
 287
 288 2011-01-26  Jakub Jelinek  <jakub@redhat.com>
 289
 290         PR pch/47430
 291         * c-opts.c (c_common_post_options): Call c_common_no_more_pch
 292         after init_c_lex if pch_file is set.
 293
 294 2011-01-26  Dave Korn  <dave.korn.cygwin@gmail.com>
 295
 296         PR c++/43601
 297         * c.opt (-fkeep-inline-dllexport): New switch.
 298
 299 2011-01-12  Richard Guenther  <rguenther@suse.de>
 300
 301         PR middle-end/32511
 302         * c-common.c (handle_weak_attribute): Warn instead of error
 303         on declaring an inline function weak.
 304
 305 2011-01-05  Tom Tromey  <tromey@redhat.com>
 306
 307         * c-common.h (lvalue_error): Update.
 308         * c-common.c (lvalue_error): Add 'loc' argument.  Call error_at,
 309         not error.
 310
 311 2010-12-29  Nicola Pero  <nicola.pero@meta-innovation.com>
 312
 313         PR objc/47075
 314         * c-objc.h (objc_finish_message_expr): Added argument to
 315         prototype.
 316
 317 2010-12-22  Nathan Froyd  <froydnj@codesourcery.com>
 318
 319         * c-common.c (handle_nonnull_attribute, handle_sentinel_attribute):
 320         Use prototype_p.
 321
 322 2010-12-18  Nicola Pero  <nicola.pero@meta-innovation.com>
 323
 324         * c-objc.h (objc_maybe_warn_exceptions): New.
 325         * stub-objc.c (objc_maybe_warn_exceptions): New.
 326
 327 2010-12-10  Nathan Froyd  <froydnj@codesourcery.com>
 328
 329         * c-common.h (readonly_error): Declare.
 330         * c-common.c (readonly_error): Define.
 331
 332 2010-12-09  Nathan Froyd  <froydnj@codesourcery.com>
 333
 334         * c-common.h (invalid_indirection_error): Declare.
 335         * c-common.c (invalid_indirection_error): Define.
 336
 337 2010-12-03  Richard Guenther  <rguenther@suse.de>
 338
 339         PR c/46745
 340         * c-pretty-print.c (pp_c_postfix_expression): Handle MEM_REF.
 341         (pp_c_unary_expression): Likewise.
 342         (pp_c_expression): Likewise.
 343
 344 2010-11-30  Nicola Pero  <nicola.pero@meta-innovation.com>
 345
 346         * c-common.h (objc_finish_function): New.
 347         (objc_non_volatilized_type): Removed.
 348         (objc_type_quals_match): Removed.
 349         * stub-objc.c (objc_finish_function): New.
 350         (objc_non_volatilized_type): Removed.
 351         (objc_type_quals_match): Removed.
 352
 353 2010-11-30  Joseph Myers  <joseph@codesourcery.com>
 354
 355         * c-common.h (parse_optimize_options): Declare.
 356         * c-cppbuiltin.c, c-format.c, c-gimplify.c, c-lex.c, c-omp.c,
 357         c-pch.c, c-pragma.c, c-semantics.c: Don't include toplev.h.
 358
 359 2010-11-29  Joseph Myers  <joseph@codesourcery.com>
 360
 361         * c-opts.c (check_deps_environment_vars): Use getenv instead of
 362         GET_ENVIRONMENT.
 363         * c-pch.c (O_BINARY): Don't define here.
 364         * c-pragma.h: Include "cpplib.h" instead of <cpplib.h>.
 365
 366 2010-11-25  Joseph Myers  <joseph@codesourcery.com>
 367
 368         * c-cppbuiltin.c (c_cpp_builtins): Pass &global_options to
 369         targetm.except_unwind_info.
 370
 371 2010-11-23  Joseph Myers  <joseph@codesourcery.com>
 372
 373         * c-opts.c (c_common_handle_option): Pass location to
 374         set_struct_debug_option.
 375
 376 2010-11-23  Joseph Myers  <joseph@codesourcery.com>
 377
 378         * c-common.c (visibility_options): Move from ../opts.c.
 379         * c-common.h (struct visibility_flags, visibility_options):
 380         Declare here.
 381         * c-opts.c (finish_options): Rename to c_finish_options.
 382         (c_common_init): Update call to finish_options.
 383
 384 2010-11-22  Nicola Pero  <nicola.pero@meta-innovation.com>
 385
 386         PR objc/34033
 387         * c-lex.c (lex_string): Check that each string in an Objective-C
 388         string concat sequence starts with either one or zero '@', and
 389         that there are no spurious '@' signs at the end.
 390
 391 2010-11-20  Joseph Myers  <joseph@codesourcery.com>
 392
 393         * c-pragma.c: Remove conditionals on HANDLE_PRAGMA_PACK,
 394         HANDLE_PRAGMA_PACK_PUSH_POP, HANDLE_PRAGMA_WEAK and
 395         HANDLE_PRAGMA_VISIBILITY.
 396         * c-pragma.h (HANDLE_PRAGMA_WEAK, HANDLE_PRAGMA_PACK,
 397         HANDLE_PRAGMA_VISIBILITY): Don't define.
 398         (HANDLE_SYSV_PRAGMA, HANDLE_PRAGMA_PACK_PUSH_POP): Don't test.
 399
 400 2010-11-20  Nathan Froyd  <froydnj@codesourcery.com>
 401
 402         PR c++/16189
 403         PR c++/36888
 404         PR c++/45331
 405         * c-common.h (keyword_begins_type_specifier): Declare.
 406         (keyword_is_storage_class_specifier): Declare.
 407         (keyword_is_type_qualifier): Declare.
 408         * c-common.c (keyword_begins_type_specifier): New function.
 409         (keyword_is_storage_class_specifier): New function.
 410         (keyword_is_type_qualifier): Declare.
 411
 412 2010-11-19  Joseph Myers  <joseph@codesourcery.com>
 413
 414         PR c/46547
 415         * c-common.c (in_late_binary_op): Define.
 416         (c_common_truthvalue_conversion): Check in_late_binary_op before
 417         calling c_save_expr.
 418         * c-common.h (in_late_binary_op): Declare.
 419
 420 2010-11-19  Joseph Myers  <joseph@codesourcery.com>
 421
 422         * c-opts.c (c_common_handle_option): Update calls to
 423         set_struct_debug_option.
 424
 425 2010-11-19  Nicola Pero  <nicola.pero@meta-innovation.com>
 426
 427         * c-common.h (objc_declare_protocols): Added additional argument.
 428         * stub-objc.c (objc_declare_protocol): Same change.
 429
 430 2010-11-18  Nathan Froyd  <froydnj@codesourcery.com>
 431
 432         PR c/33193
 433         * c-common.h (build_real_imag_expr): Declare.
 434         * c-semantics.c (build_real_imag_expr): Define.
 435
 436 2010-11-17  Joseph Myers  <joseph@codesourcery.com>
 437
 438         * c-opts.c (c_common_parse_file): Take no arguments.
 439         * c-common.h (c_common_parse_file): Update prototype.
 440
 441 2010-11-16  Jakub Jelinek  <jakub@redhat.com>
 442
 443         PR c++/46401
 444         * c-common.c (warning_candidate_p): Don't track non-const calls
 445         or STRING_CSTs.
 446
 447 2010-11-15  Ian Lance Taylor  <iant@google.com>
 448
 449         * c-lex.c (init_c_lex): Set macro debug callbacks if
 450         flag_dump_go_spec is set.
 451
 452 2010-11-15  Nicola Pero  <nicola.pero@meta-innovation.com>
 453
 454         * c-common.h (objc_build_incr_expr_for_property_ref): New.
 455         * stub-objc.c (objc_build_incr_expr_for_property_ref): New.
 456
 457 2010-11-15  Nathan Froyd  <froydnj@codesourcery.com>
 458
 459         PR preprocessor/45038
 460         * c-cppbuiltin.c (c_cpp_builtins): Use different format for C++
 461         dialects.
 462
 463 2010-11-12  Joseph Myers  <joseph@codesourcery.com>
 464
 465         * c-common.h (c_family_lang_mask): Declare.
 466         * c-opts.c (c_family_lang_mask): Make extern.
 467         * c-pragma.c (handle_pragma_diagnostic): Use
 468         control_warning_option.
 469
 470 2010-11-12  Joseph Myers  <joseph@codesourcery.com>
 471
 472         * c-common.c (parse_optimize_options): Update call to
 473         decode_options.
 474         * c-common.h (c_common_handle_option): Update prototype.
 475         * c-opts.c (c_common_handle_option): Take location_t parameter and
 476         pass it to other functions.
 477
 478 2010-11-11  Joseph Myers  <joseph@codesourcery.com>
 479
 480         * c-opts.c (warning_as_error_callback): Remove.
 481         (c_common_initialize_diagnostics): Don't call
 482         register_warning_as_error_callback.
 483         (c_common_handle_option): Handle -Werror=normalized= here.
 484
 485 2010-11-10  Joseph Myers  <joseph@codesourcery.com>
 486
 487         * c-common.c (handle_mode_attribute): Use %' and word "signedness"
 488         in diagnostic.
 489         * c-opts.c (c_common_parse_file): Start diagnostics with lowercase
 490         letter.
 491         * c-pragma.c (handle_pragma_target, handle_pragma_optimize):
 492         Remove trailing '.' from diagnostics.
 493         * c.opt (Wwrite-strings_: Avoid '`' in help text.
 494
 495 2010-11-10  Joseph Myers  <joseph@codesourcery.com>
 496
 497         * c-common.c (parse_optimize_options): Pass global_dc to
 498         decode_options.
 499         * c-opts.c (c_common_handle_option): Pass &global_options to
 500         set_Wstrict_aliasing.
 501         * c.opt (v): Don't mark Common or document here.
 502
 503 2010-11-06  Iain Sandoe  <iains@gcc.gnu.org>
 504
 505         PR target/44981
 506         * c-format.c (format_type): New type gcc_objc_string_format_type.
 507         (valid_stringptr_type_p): New.
 508         (handle_format_arg_attribute): Use valid_stringptr_type_p ().
 509         (check_format_string): Pass expected type, use
 510         valid_stringptr_type_p (), check that the format string types are
 511         consistent with the format specification.
 512         (decode_format_attr): Warn if NSString is used outside objective-c.
 513         (format_types_orig): Add NSString.
 514         (format_name): New.
 515         (format_flags): New.
 516         (check_format_arg): Handle format strings requiring an external parser.
 517         first_target_format_type: New variable.
 518         (handle_format_attribute): Set up first_target_format_type, pass the
 519         expected format arg string type to check_format_string().
 520         * c-common.h (FMT_FLAG_PARSE_ARG_CONVERT_EXTERNAL):  New flag.
 521         * stub-objc.c (objc_string_ref_type_p): New.
 522         (objc_check_format_arg): New.
 523
 524 2010-11-04  Nicola Pero  <nicola.pero@meta-innovation.com>
 525
 526         Fixed using the Objective-C 2.0 dot-syntax with class names.
 527         * c-common.h (objc_build_class_component_ref): New.
 528         * stub-objc.c (objc_build_class_component_ref): New.
 529
 530 2010-11-03  Nicola Pero  <nicola.pero@meta-innovation.com>
 531
 532         * c.opt (Wproperty-assign-default): New option.
 533
 534 2010-11-03  Nicola Pero  <nicola.pero@meta-innovation.com>
 535
 536         Implemented -fobjc-std=objc1 flag.
 537         * c.opt (fobjc-std=objc1): New option.
 538
 539 2010-11-01  Nicola Pero  <nicola.pero@meta-innovation.com>
 540
 541         Implemented format and noreturn attributes for Objective-C methods.
 542         * c-common.c (handle_noreturn_attribute): Recognize 'noreturn'
 543         attribute for Objective-C methods.
 544
 545 2010-10-31  Jason Merrill  <jason@redhat.com>
 546
 547         * c-common.c (conversion_warning, warn_for_collisions_1): Use
 548         EXPR_LOC_OR_HERE.
 549
 550 2010-10-30  Nicola Pero  <nicola.pero@meta-innovation.com>
 551
 552         Implemented Objective-C 2.0 @property, @synthesize and @dynamic.
 553         * c-common.h (enum rid): Removed RID_COPIES and RID_IVAR.
 554         (objc_add_property_declaration): Removed arguments for copies and
 555         ivar.
 556         (objc_build_getter_call): Renamed to
 557         objc_maybe_build_component_ref.
 558         (objc_build_setter_call): Renamed to objc_maybe_build_modify_expr.
 559         (objc_is_property_ref): New.
 560         * c-common.c (c_common_reswords): Removed copies and ivar.
 561         * stub-objc.c (objc_add_property_declaration): Removed arguments
 562         for copies and ivar.
 563         (objc_build_getter_call): Renamed to
 564         objc_maybe_build_component_ref.
 565         (objc_build_setter_call): Renamed to objc_maybe_build_modify_expr.
 566         (objc_is_property_ref): New.
 567
 568 2010-10-29  Arnaud Charlet  <charlet@adacore.com>
 569             Matthew Gingell  <gingell@adacore.com>
 570
 571         * c-ada-spec.c (separate_class_package): New function.
 572         (pp_ada_tree_identifier): Prefix references to C++ classes with the
 573         name of their enclosing package.
 574         (print_ada_declaration): Use separate_class_package.
 575
 576 2010-10-27  Jason Merrill  <jason@redhat.com>
 577
 578         * c-common.c (c_common_reswords): Add __is_literal_type.
 579         * c-common.h (enum rid): Add RID_IS_LITERAL_TYPE.
 580
 581         * c-common.c (check_case_value): Remove special C++ code.
 582
 583 2010-10-27  Nicola Pero  <nicola.pero@meta-innovation.com>
 584
 585         * c-common.h (enum rid): Added RID_READWRITE, RID_ASSIGN,
 586         RID_RETAIN, RID_COPY and RID_NONATOMIC.  Updated RID_FIRST_PATTR
 587         and RID_LAST_PATTR.
 588         (objc_add_property_declaration): Added additional arguments.
 589         (objc_property_attribute_kind): Removed.
 590         (objc_set_property_attr): Removed.
 591         * c-common.c (c_common_reswords): Added readwrite, assign, retain,
 592         copy and nonatomic.
 593         * stub-objc.c (objc_add_property_declaration): Added additional
 594         arguments.
 595         (objc_set_property_attr): Removed.
 596
 597 2010-10-27  Nicola Pero  <nicola.pero@meta-innovation.com>
 598
 599         * c-common.h (objc_add_property_variable): Renamed to
 600         objc_add_property_declaration.  Added location argument.
 601         * stub-objc.c (objc_add_property_variable): Same change.
 602
 603 2010-10-23  Nicola Pero  <nicola.pero@meta-innovation.com>
 604
 605         * c-common.h (objc_maybe_printable_name): New.
 606         * stub-objc.c (objc_maybe_printable_name): New.
 607
 608 2010-10-22  Artjoms Sinkarovs <artyom.shinakroff@gmail.com>
 609         Andrew Pinski <pinskia@gmail.com>
 610
 611         * c-common.h (c_common_mark_addressable_vec): Declare.
 612         * c-common.c (c_common_mark_addressable_vec): New function.
 613
 614 2010-10-20  Nicola Pero  <nicola.pero@meta-innovation.com>
 615
 616         * c-common.h (objc_set_method_type): Removed.
 617         (objc_add_method_declaration): Added boolean argument.
 618         (objc_start_method_definition): Same change.
 619         (objc_build_method_signature): Same change.
 620         * stub-objc.c (objc_set_method_type): Removed.
 621         (objc_add_method_declaration): Added boolean argument.
 622         (objc_start_method_definition): Same change.
 623         (objc_build_method_signature): Same change.
 624
 625 2010-10-20  Nicola Pero  <nicola.pero@meta-innovation.com>
 626
 627         * c-common.h (finish_file): Removed.
 628         (objc_write_global_declarations): New.
 629         * c-opts.c (c_common_parse_file): Do not call finish_file.
 630         * stub-objc.c (objc_write_global_declarations): New.
 631
 632 2010-10-18  Nicola Pero  <nicola.pero@meta-innovation.com>
 633
 634         Implemented parsing @synthesize and @dynamic for
 635         Objective-C/Objective-C++.
 636         * c-common.h (enum rid): Add RID_AT_SYNTHESIZE and RID_AT_DYNAMIC.
 637         (objc_add_synthesize_declaration): New.
 638         (objc_add_dynamic_declaration): New.
 639         * c-common.c (c_common_reswords): Add synthesize and dynamic.
 640         * stub-objc.c (objc_add_synthesize_declaration): New.
 641         (objc_add_dynamic_declaration): New.
 642
 643 2010-10-18  Michael Meissner  <meissner@linux.vnet.ibm.com>
 644
 645         PR target/46041
 646         * c-cppbuiltin.c (mode_has_fma): Move function here from
 647         builtins.c.  Don't use the fma optab, instead just use the
 648         HAVE_fma* macros, so that __FP_FAST_FMA* will be defined when
 649         using -save-temps.
 650
 651 2010-10-18  Nicola Pero  <nicola.pero@meta-innovation.com>
 652
 653         Merge from 'apple/trunk' branch on FSF servers.
 654
 655         2005-11-08  Fariborz Jahanian <fjahanian@apple.com>
 656
 657         Radar 4330422
 658         * c-common.h (objc_non_volatilized_type): New declaration
 659         * stub-objc.c (objc_non_volatilized_type): New stub.
 660
 661 2010-10-17  Nicola Pero  <nicola.pero@meta-innovation.com>
 662
 663         Merge from 'apple/trunk' branch on FSF servers.
 664
 665         2006-03-27 Fariborz Jahanian <fjahanian@apple.com>
 666
 667         Radar 4133425
 668         * c-common.h (objc_diagnose_private_ivar): New decl.
 669         * stub-objc.c (objc_diagnose_private_ivar): New stub.
 670
 671 2010-10-17  Iain Sandoe  <iains@gcc.gnu.org>
 672
 673         * c-common.c (c_common_reswords): Add package, RID_AT_PACKAGE.
 674         * c-common.h (enum rid): Add RID_AT_PACKAGE.
 675         (objc_ivar_visibility_kind): New enum.
 676         (objc_set_visibility): Adjust prototype to use visibility enum.
 677         * stub-objc.c (objc_set_visibility): Adjust stub to use
 678         visibility enum.
 679
 680 2010-10-14  Michael Meissner  <meissner@linux.vnet.ibm.com>
 681
 682         * c-cppbuiltin.c (builtin_define_float_constants): Emit
 683         __FP_FAST_FMA, __FP_FAST_FMAF, and __FP_FAST_FMAL if the machine
 684         has the appropriate fma builtins.
 685         (c_cpp_builtins): Adjust call to builtin_define_float_constants.
 686
 687 2010-10-14  Iain Sandoe  <iains@gcc.gnu.org>
 688
 689         merge from FSF apple 'trunk' branch.
 690         2006 Fariborz Jahanian <fjahanian@apple.com>
 691
 692         Radars 4436866, 4505126, 4506903, 4517826
 693         * c-common.c (c_common_resword): Define @property and its attributes.
 694         * c-common.h: Define property attribute enum entries.
 695         (OBJC_IS_PATTR_KEYWORD): New.
 696         (objc_property_attribute_kind): New enum.
 697         Declare objc_set_property_attr (), objc_add_property_variable (),
 698         objc_build_getter_call () and objc_build_setter_call ().
 699         * stub-objc.c (objc_set_property_attr): New stub.
 700         (objc_add_property_variable): Likewise.
 701         (objc_build_getter_call): Likewise.
 702         (objc_build_setter_call) Likewise.
 703
 704 2010-10-13  Iain Sandoe  <iains@gcc.gnu.org>
 705
 706         merge from FSF apple 'trunk' branch.
 707         2006-04-26 Fariborz Jahanian <fjahanian@apple.com>
 708
 709         Radar 3803157 (method attributes)
 710         * c-common.c (handle_deprecated_attribute): Recognize
 711         objc methods as valid declarations.
 712         * c-common.h: Declare objc_method_decl ().
 713         * stub-objc.c (objc_method_decl): New stub.
 714
 715 2010-10-08  Joseph Myers  <joseph@codesourcery.com>
 716
 717         * c-common.c (parse_optimize_options): Call
 718         decode_cmdline_options_to_array_default_mask before
 719         decode_options.  Update arguments to decode_options.
 720         * c-common.h (c_common_init_options_struct): Declare.
 721         * c-opts.c (c_common_init_options_struct): New.  Split out from
 722         c_common_init_options.
 723
 724 2010-10-06  Nicola Pero  <nicola.pero@meta-innovation.com>
 725
 726         Implemented fast enumeration for Objective-C.
 727         * c-common.h (objc_finish_foreach_loop): New.
 728         * stub-objc.c (objc_finish_foreach_loop): New.
 729
 730 2010-10-05  Joseph Myers  <joseph@codesourcery.com>
 731
 732         * c-common.h (struct diagnostic_context): Don't declare here.
 733         (c_common_initialize_diagnostics): Declare using
 734         diagnostic_context typedef.
 735         * c-opts.c (c_common_handle_option): Pass global_dc to
 736         handle_generated_option.
 737
 738 2010-10-04  Joseph Myers  <joseph@codesourcery.com>
 739
 740         * c-opts.c (c_common_handle_option): Pass &global_options_set to
 741         handle_generated_option.
 742
 743 2010-10-03  Ian Lance Taylor  <iant@google.com>
 744
 745         * c.opt (-fplan9-extensions): New option.
 746
 747 2010-10-03  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
 748
 749         * c-cppbuiltin.c (define__GNUC__, builtin_define_type_precision):
 750         Remove.
 751         (c_cpp_builtins): Call functions from cppbuiltin.c instead
 752         of duplicating code.
 753
 754 2010-09-30  Iain Sandoe  <iains@gcc.gnu.org>
 755
 756         * c-common.c: Add two new entries for @optional
 757         and @required keywords.
 758
 759         merge from FSF 'apple/trunk' branch.
 760         2006-01-30  Fariborz Jahanian <fjahanian@apple.com>
 761
 762         Radar 4386773
 763         * c-common.h (RID_AT_OPTIONAL, RID_AT_REQUIRED): Two new
 764         objective-c keywords.
 765         (objc_set_method_opt): New declaration.
 766         * stub-objc.c (objc_set_method_opt): New stub.
 767
 768 2010-09-30  Joseph Myers  <joseph@codesourcery.com>
 769
 770         * c-common.c (handle_optimize_attribute): Pass &global_options to
 771         cl_optimization_save and cl_optimization_restore.
 772         * c-opts.c (c_common_handle_option): Pass &global_options to
 773         handle_generated_option.
 774         * c-pragma.c (handle_pragma_diagnostic): Use option_flag_var.
 775         (handle_pragma_pop_options, handle_pragma_reset_options): Pass
 776         &global_options to cl_optimization_restore.
 777
 778 2010-09-30  Nicola Pero  <nicola.pero@meta-innovation.com>
 779
 780         * c-lex.c (c_lex_with_flags): Updated comments for CPP_AT_NAME
 781         Objective-C/Objective-C++ keywords.
 782
 783 2010-09-29  Nicola Pero  <nicola.pero@meta-innovation.com>
 784
 785         Merge from 'apple/trunk' branch on FSF servers.
 786
 787         2005-10-04  Fariborz Jahanian <fjahanian@apple.com>
 788
 789         Radar 4281748
 790         * c-common.h (objc_check_global_decl): New declaration.
 791         * stub-objc.c (objc_check_global_decl): New stub.
 792
 793 2010-09-29  Joseph Myers  <joseph@codesourcery.com>
 794
 795         * c.opt: Don't use VarExists.
 796
 797 2010-09-29  Joseph Myers  <joseph@codesourcery.com>
 798
 799         * c-common.c (c_cpp_error): Update names of diagnostic_context
 800         members.
 801         * c-cppbuiltin.c (c_cpp_builtins_optimize_pragma): Update names of
 802         cl_optimization members.
 803         * c-opts.c (warning_as_error_callback, c_common_handle_option,
 804         sanitize_cpp_opts, finish_options): Update names of cpp_options
 805         members.
 806
 807 2010-09-29  Nicola Pero  <nicola.pero@meta-innovation.com>
 808
 809         * c-common.h (OBJC_IS_CXX_KEYWORD): New macro.  Updated comments.
 810         (objc_is_reserved_word): Removed.
 811         * c-common.c: Updated comments.
 812         * c-lex.c (c_lex_with_flags): Use OBJC_IS_CXX_KEYWORD instead of
 813         objc_is_reserved_word.
 814         * stub-objc.c (objc_is_reserved_word): Removed.
 815
 816 2010-09-28  Iain Sandoe  <iains@gcc.gnu.org>
 817
 818         * c-common.h (objc_add_method_declaration): Adjust prototype to
 819         include attributes.
 820         (objc_start_method_definition): Likewise.
 821         (objc_build_keyword_decl): Likewise.
 822         * stub-objc.c:(objc_add_method_declaration): Handle attributes.
 823         (objc_start_method_definition): Likewise.
 824         (objc_build_keyword_decl): Likewise.
 825
 826 2010-09-28  Iain Sandoe  <iains@gcc.gnu.org>
 827
 828         * c-common.h (objc_start_class_interface): Adjust prototype.
 829         (objc_start_category_interface): Likewise.
 830         (objc_start_protocol): Likewise.
 831         * stub-objc.c (objc_start_protocol): Adjust for extra argument.
 832         (objc_start_class_interface): Likewise.
 833         (objc_start_category_interface): Likewise.
 834
 835 2010-09-27  Ian Lance Taylor  <iant@google.com>
 836
 837         * c-common.c (c_common_attribute_table): Add no_split_stack.
 838         (handle_no_split_stack_attribute): New static function.
 839
 840 2010-09-27  Nicola Pero  <nicola.pero@meta-innovation.com>
 841
 842         Merge from 'apple/trunk' branch on FSF servers.
 843
 844         2005-12-15  Fariborz Jahanian <fjahanian@apple.com>
 845
 846         Radar 4229905
 847         * c-common.h (objc_have_common_type): New declaration.
 848         * stub-objc.c (objc_have_common_type): New stub.
 849
 850         2005-06-22  Ziemowit Laski  <zlaski@apple.com>
 851
 852         Radar 4154928
 853         * c-common.h (objc_common_type): New prototype.
 854         * stub-objc.c (objc_common_type): New stub.
 855
 856 2010-09-24  Jan Hubicka  <jh@suse.cz>
 857
 858         * c-common.c (handle_leaf_attribute): New function.
 859         (struct attribute_spec c_common_att): Add leaf.
 860
 861 2010-09-22  Joseph Myers  <joseph@codesourcery.com>
 862
 863         * c.opt (-all-warnings, -ansi, -assert, -assert=, -comments,
 864         -comments-in-macros, -define-macro, -define-macro=, -dependencies,
 865         -dump, -dump=, -imacros, -imacros=, -include, -include=,
 866         -include-barrier, -include-directory, -include-directory=,
 867         -include-directory-after, -include-directory-after=,
 868         -include-prefix, -include-prefix=, -include-with-prefix,
 869         -include-with-prefix=, -include-with-prefix-after,
 870         -include-with-prefix-after=, -include-with-prefix-before,
 871         -include-with-prefix-before=, -no-integrated-cpp,
 872         -no-line-commands, -no-standard-includes, -no-warnings, -output,
 873         -output=, -pedantic, -pedantic-errors, -preprocess,
 874         -print-missing-file-dependencies, -trace-includes, -traditional,
 875         -traditional-cpp, -trigraphs, -undefine-macro, -undefine-macro=,
 876         -user-dependencies, -verbose, -write-dependencies,
 877         -write-user-dependencies, no-integrated-cpp, traditional): New.
 878
 879 2010-09-21  Nicola Pero  <nicola.pero@meta-innovation.com>
 880
 881         PR objc/23710
 882         * c-common.h (objc_start_method_definition): Return bool instead
 883         of void.
 884         * stub-objc.c (objc_start_method_definition): Return bool instead
 885         of void.
 886
 887 2010-09-21  Nicola Pero  <nicola.pero@meta-innovation.com>
 888
 889         PR objc/25965
 890         * c-common.h (objc_get_interface_ivars): New declaration.
 891         * stub-objc.c (objc_get_interface_ivars): New stub.
 892
 893 2010-09-15  Ian Lance Taylor  <iant@google.com>
 894
 895         * c-common.c (parse_optimize_options): Do not capitalize warning
 896         messages.  Remove period at end of warning message.
 897
 898 2010-09-09  Nathan Sidwell  <nathan@codesourcery.com>
 899
 900         * c-common.c (handle_alias_ifunc_attribute): New, broken out of ...
 901         (handle_alias_attribute): ... here.
 902         (handle_ifunc_attribute): New.
 903
 904 2010-09-06  Mark Mitchell  <mark@codesourcery.com>
 905
 906         * c-common.h (do_warn_double_promotion): Declare.
 907         * c-common.c (do_warn_double_promotion): Define.
 908
 909 2010-09-05  Mark Mitchell  <mark@codesourcery.com>
 910
 911         * c.opt (Wdouble-promotion): New.
 912
 913 2010-09-02  Joseph Myers  <joseph@codesourcery.com>
 914
 915         * c.opt (falt-external-templates, fhuge-objects, fvtable-gc,
 916         fvtable-thunks, fxref): Mark no longer supported in help text.
 917
 918 2010-09-02  Joseph Myers  <joseph@codesourcery.com>
 919
 920         * c.opt (Wimport, fall-virtual, falt-external-templates,
 921         fdefault-inline, fenum-int-equiv, fexternal-templates,
 922         fguiding-decls, fhonor-std, fhuge-objects, flabels-ok,
 923         fname-mangling-version-, fnew-abi, fnonnull-objects,
 924         foptional-diags, fsquangle, fstrict-prototype, fthis-is-variable,
 925         fvtable-gc, fvtable-thunks, fxref): Mark with Ignore and Warn as
 926         applicable.
 927         (fhandle-exceptions): Mark with Alias and Warn.
 928         * c-opts.c (c_common_handle_option): Don't handle options marked
 929         as ignored.
 930
 931 2010-09-02  Joseph Myers  <joseph@codesourcery.com>
 932
 933         * c.opt (Wcomments, Werror-implicit-function-declaration,
 934         ftemplate-depth-, std=c89, std=c9x, std=gnu89, std=gnu9x,
 935         std=iso9899:1990, std=iso9899:1999, std=iso9899:199x): Mark as
 936         aliases.
 937         * c-common.c (option_codes): Use OPT_Wcomment instead of
 938         OPT_Wcomments.
 939         * c-opts.c (warning_as_error_callback, c_common_handle_option):
 940         Don't handle options marked as aliases.
 941
 942 2010-08-25  Richard Guenther  <rguenther@suse.de>
 943
 944         * c-common.c (c_common_get_alias_set): Remove special
 945         handling for pointers.
 946
 947 2010-08-20  Nathan Froyd  <froydnj@codesourcery.com>
 948
 949         * c-common.c: Use FOR_EACH_VEC_ELT.
 950         * c-gimplify.c: Likewise.
 951         * c-pragma.c: Likewise.
 952
 953 2010-08-16  Joseph Myers  <joseph@codesourcery.com>
 954
 955         * c.opt (MDX): Change back to MD.  Mark NoDriverArg instead of
 956         RejectDriver.
 957         (MMDX): Change back to MMD.  Mark NoDriverArg instead of
 958         RejectDriver.
 959         * c-opts.c (c_common_handle_option): Use OPT_MD and OPT_MMD
 960         instead of OPT_MDX and OPT_MMDX.
 961
 962 2010-08-16  Joseph Myers  <joseph@codesourcery.com>
 963
 964         * c.opt (MDX, MMDX, lang-asm): Mark RejectDriver.
 965
 966 2010-08-12  Joseph Myers  <joseph@codesourcery.com>
 967
 968         * c.opt (MD, MMD): Change to MDX and MMDX.
 969         * c-opts.c (c_common_handle_option): Use OPT_MMD and OPT_MMDX.
 970
 971 2010-08-11  Joseph Myers  <joseph@codesourcery.com>
 972
 973         * c-opts.c (c_common_handle_option): Call handle_generated_option
 974         instead of handle_option.
 975
 976 2010-08-08  Nathan Froyd  <froydnj@codesourcery.com>
 977
 978         * c-pragma.c (add_to_renaming_pragma_list): Fix call to VEC_safe_push.
 979         (maybe_apply_renaming_pragma): Delete unneeded declarations.
 980
 981 2010-08-08  Nathan Froyd  <froydnj@codesourcery.com>
 982
 983         * c-pragma.c (pending_redefinition): Declare.  Declare a VEC of it.
 984         (pending_redefine_extname): Change type to a VEC.
 985         (add_to_renaming_pragma_list): Update for new type of
 986         pending_redefine_extname.
 987         (maybe_apply_renaming_pragma): Likewise.
 988
 989 2010-08-04  Arnaud Charlet  <charlet@adacore.com>
 990
 991         * c-ada-spec.c (dump_ada_template): Mark underlying instance type as
 992         visited.
 993         (dump_generic_ada_node): Code clean up. Use TREE_VISITED flag to
 994         decide whether a type has already been declared/seen.
 995         Do not go to the original type.
 996         (dump_nested_types): New parameter forward.
 997         Generate forward declaration if needed and mark type as visited.
 998         (print_ada_declaration): Call dump_nested_types if not already done.
 999         Mark types as visited.
1000
1001 2010-08-03  Joseph Myers  <joseph@codesourcery.com>
1002
1003         * c.opt (-print-pch-checksum): Remove option.
1004         * c-opts.c (c_common_handle_option): Don't handle
1005         OPT_print_pch_checksum.
1006
1007 2010-07-27  Joseph Myers  <joseph@codesourcery.com>
1008
1009         * c-common.h (c_common_handle_option): Update prototype and return
1010         value type.
1011         * c-opts.c (c_common_handle_option): Update prototype and return
1012         value type.  Update calls to handle_option and
1013         enable_warning_as_error.
1014
1015 2010-07-27  Jakub Jelinek  <jakub@redhat.com>
1016
1017         PR c/45079
1018         * c-pretty-print.c (pp_c_expression): Handle C_MAYBE_CONST_EXPR.
1019
1020 2010-07-27  Joseph Myers  <joseph@codesourcery.com>
1021
1022         * c-common.h (c_common_missing_argument): Remove.
1023         * c-opts.c (c_common_missing_argument): Remove.
1024         * c.opt (A, D, F, I, MD, MMD, MQ, MT, U, fconstant-string-class=,
1025         idirafter, imacros, include, isysroot, isystem, iquote): Add
1026         MissingArgError.
1027         * c-objc-common.h (LANG_HOOKS_MISSING_ARGUMENT): Remove.
1028
1029 2010-07-27  Joseph Myers  <joseph@codesourcery.com>
1030
1031         * c-common.h (c_common_option_lang_mask,
1032         c_common_initialize_diagnostics, c_common_complain_wrong_lang_p):
1033         New.
1034         (c_common_init_options): Update prototype.
1035         * c-opts.c (c_common_option_lang_mask): New.
1036         (c_common_initialize_diagnostics): Split out of
1037         c_common_init_options.
1038         (accept_all_c_family_options, c_common_complain_wrong_lang_p):
1039         New.
1040         (c_common_init_options): Update prototype.  Use decoded options in
1041         search for -lang-asm.
1042
1043 2010-07-15  Nathan Froyd  <froydnj@codesourcery.com>
1044
1045         * c-common.c: Carefully replace TREE_CHAIN with DECL_CHAIN.
1046         * c-format.c: Likewise.
1047
1048 2010-07-08  Manuel López-Ibáñez  <manu@gcc.gnu.org>
1049
1050         * c-common.h: Include diagnostic-core.h. Error if already
1051         included.
1052         * c-semantics.c: Do not define GCC_DIAG_STYLE here.
1053
1054 2010-07-03  Manuel López-Ibáñez  <manu@gcc.gnu.org>
1055
1056         * c-family/c-common.c (IN_GCC_FRONTEND): Do not undef.
1057         Do not include expr.h
1058         (vector_mode_valid_p): Move here.
1059
1060 2010-06-21  DJ Delorie  <dj@redhat.com>
1061
1062         * c-pragma.c (handle_pragma_diagnostic): Add push/pop,
1063         allow these pragmas anywhere.
1064
1065 2010-06-14  Jakub Jelinek  <jakub@redhat.com>
1066
1067         PR bootstrap/44509
1068         * c-cppbuiltin.c: Include gt-c-family-c-cppbuiltin.h.
1069         (lazy_hex_fp_values, lazy_hex_fp_value_count): Add GTY(()) markers.
1070         (lazy_hex_fp_value, builtin_define_with_hex_fp_value): Use
1071         ggc_strdup instead of xstrdup.
1072
1073 2010-06-10  Jakub Jelinek  <jakub@redhat.com>
1074
1075         * c-cppbuiltin.c: Include cpp-id-data.h.
1076         (lazy_hex_fp_values, lazy_hex_fp_value_count): New variables.
1077         (lazy_hex_fp_value): New function.
1078         (builtin_define_with_hex_fp_value): Provide definitions lazily.
1079
1080 2010-06-30  Manuel López-Ibáñez  <manu@gcc.gnu.org>
1081
1082         * c-gimplify.c: Do not include tree-flow.h
1083
1084 2010-06-29  Joern Rennecke  <joern.rennecke@embecosm.com>
1085
1086         PR other/44034
1087         * c-common.c: Rename targetm member:
1088         targetm.enum_va_list -> targetm.enum_va_list_p
1089
1090 2010-06-28  Anatoly Sokolov  <aesok@post.ru>
1091
1092         * c-common.c (shorten_compare): Adjust call to force_fit_type_double.
1093
1094 2010-06-28  Steven Bosscher  <steven@gcc.gnu.org>
1095
1096         * c-cppbuiltin.c: Do not include except.h.
1097
1098 2010-06-24  Andi Kleen  <ak@linux.intel.com>
1099
1100         * c-common.c (warn_for_omitted_condop): New.
1101         * c-common.h (warn_for_omitted_condop): Add prototype.
1102
1103 2010-06-21  Joseph Myers  <joseph@codesourcery.com>
1104
1105         * c.opt (lang-objc): Remove.
1106         * c-opts.c (c_common_handle_option): Don't handle OPT_lang_objc.
1107
1108 2010-06-21  Joern Rennecke  <joern.rennecke@embecosm.com>
1109
1110         * c-opts.c: Include "tm_p.h".
1111
1112 2010-06-20  Joseph Myers  <joseph@codesourcery.com>
1113
1114         * c-common.c (parse_optimize_options): Update call to
1115         decode_options.
1116
1117 2010-06-18  Nathan Froyd  <froydnj@codesourcery.com>
1118
1119         * c-common.c (record_types_used_by_current_var_decl): Adjust for
1120         new type of types_used_by_cur_var_decl.
1121
1122 2010-06-17  Joern Rennecke  <joern.rennecke@embecosm.com>
1123
1124         PR bootstrap/44512
1125         * c-cppbuiltin.c (builtin_define_with_hex_fp_value): Add cast
1126         for C++ standard compliance.
1127
1128 2010-06-16  Jason Merrill  <jason@redhat.com>
1129
1130         * c.opt: Add -Wnoexcept.
1131
1132 2010-06-16  Richard Guenther  <rguenther@suse.de>
1133
1134         PR c/44555
1135         * c-common.c (c_common_truthvalue_conversion): Remove
1136         premature and wrong optimization concering ADDR_EXPRs.
1137
1138 2010-06-15  Arnaud Charlet  <charlet@adacore.com>
1139
1140         * c-ada-spec.c (dump_sloc): Remove column info.
1141         (is_simple_enum): New function.
1142         (dump_generic_ada_node, print_ada_declaration): Map C enum types to Ada
1143         enum types when relevant.
1144
1145 2010-06-11  Manuel López-Ibáñez  <manu@gcc.gnu.org>
1146
1147         * c-common.c (conversion_warning): Warn at expression
1148         location.
1149
1150 2010-06-10  Joseph Myers  <joseph@codesourcery.com>
1151
1152         * c-opts.c (c_common_handle_option): Don't handle
1153         OPT_fshow_column.
1154
1155 2010-06-08  Laurynas Biveinis  <laurynas.biveinis@gmail.com>
1156
1157         * c-pragma.c (push_alignment): Use typed GC allocation.
1158         (handle_pragma_push_options): Likewise.
1159
1160         * c-common.c (parse_optimize_options): Likewise.
1161
1162         * c-common.h (struct sorted_fields_type): Add variable_size GTY
1163         option.
1164
1165 2010-06-07  Joseph Myers  <joseph@codesourcery.com>
1166
1167         * c-common.c (flag_preprocess_only, flag_undef, flag_no_builtin,
1168         flag_no_nonansi_builtin, flag_short_double, flag_short_wchar,
1169         flag_lax_vector_conversions, flag_ms_extensions, flag_no_asm,
1170         flag_signed_bitfields, warn_strict_null_sentinel,
1171         flag_nil_receivers, flag_zero_link, flag_replace_objc_classes,
1172         flag_gen_declaration, flag_no_gnu_keywords,
1173         flag_implement_inlines, flag_implicit_templates,
1174         flag_implicit_inline_templates, flag_optional_diags,
1175         flag_elide_constructors, flag_default_inline, flag_rtti,
1176         flag_conserve_space, flag_access_control, flag_check_new,
1177         flag_new_for_scope, flag_weak, flag_working_directory,
1178         flag_use_cxa_atexit, flag_use_cxa_get_exception_ptr,
1179         flag_enforce_eh_specs, flag_threadsafe_statics,
1180         flag_pretty_templates): Remove.
1181         * c-common.h (flag_preprocess_only, flag_nil_receivers,
1182         flag_objc_exceptions, flag_objc_sjlj_exceptions, flag_zero_link,
1183         flag_replace_objc_classes, flag_undef, flag_no_builtin,
1184         flag_no_nonansi_builtin, flag_short_double, flag_short_wchar,
1185         flag_lax_vector_conversions, flag_ms_extensions, flag_no_asm,
1186         flag_const_strings, flag_signed_bitfields, flag_gen_declaration,
1187         flag_no_gnu_keywords, flag_implement_inlines,
1188         flag_implicit_templates, flag_implicit_inline_templates,
1189         flag_optional_diags, flag_elide_constructors, flag_default_inline,
1190         flag_rtti, flag_conserve_space, flag_access_control,
1191         flag_check_new, flag_new_for_scope, flag_weak,
1192         flag_working_directory, flag_use_cxa_atexit,
1193         flag_use_cxa_get_exception_ptr, flag_enforce_eh_specs,
1194         flag_threadsafe_statics, flag_pretty_templates,
1195         warn_strict_null_sentinel): Remove.
1196         * c.opt (E, Wstrict-null-sentinel, faccess-control, fasm,
1197         fbuiltin, fcheck-new, fconserve-space, felide-constructors,
1198         fenforce-eh-specs, ffor-scope, fgnu-keywords, fimplement-inlines,
1199         fimplicit-inline-templates, fimplicit-templates,
1200         flax-vector-conversions, fms-extensions, fnil-receivers,
1201         fnonansi-builtins, fpretty-templates, freplace-objc-classes,
1202         frtti, fshort-double, fshort-enums, fshort-wchar,
1203         fsigned-bitfields, fsigned-char, fstats, fthreadsafe-statics,
1204         funsigned-bitfields, funsigned-char, fuse-cxa-atexit,
1205         fuse-cxa-get-exception-ptr, fweak, fworking-directory, fzero-link,
1206         gen-decls, undef): Use Var.
1207         (fdefault-inline, foptional-diags): Document as doing nothing.
1208         * c-opts.c (c_common_handle_option): Remove cases for options now
1209         using Var.  Mark ignored options as such.
1210
1211 2010-06-05  Steven Bosscher  <steven@gcc.gnu.org>
1212
1213         * c-common.c: Moved to here from parent directory.
1214         * c-common.def: Likewise.
1215         * c-common.h: Likewise.
1216         * c-cppbuiltin.c: Likewise.
1217         * c-dump.c: Likewise.
1218         * c-format.c: Likewise.
1219         * c-format.h : Likewise.
1220         * c-gimplify.c: Likewise.
1221         * c-lex.c: Likewise.
1222         * c-omp.c: Likewise.
1223         * c.opt: Likewise.
1224         * c-opts.c: Likewise.
1225         * c-pch.c: Likewise.
1226         * c-ppoutput.c: Likewise.
1227         * c-pragma.c: Likewise.
1228         * c-pragma.h: Likewise.
1229         * c-pretty-print.c: Likewise.
1230         * c-pretty-print.h: Likewise.
1231         * c-semantics.c: Likewise.
1232         * stub-objc.c: Likewise.
1233
1234         * c-common.c: Include gt-c-family-c-common.h.
1235         * c-pragma.c: Include gt-c-family-c-pragma.h.
1236 \f
1237 Copyright (C) 2010, 2011 Free Software Foundation, Inc.
1238
1239 Copying and distribution of this file, with or without modification,
1240 are permitted in any medium without royalty provided the copyright
1241 notice and this notice are preserved.