gcc/c-family/ChangeLog

   1 2010-09-29  Joseph Myers  <joseph@codesourcery.com>
   2
   3         * c.opt: Don't use VarExists.
   4
   5 2010-09-29  Joseph Myers  <joseph@codesourcery.com>
   6
   7         * c-common.c (c_cpp_error): Update names of diagnostic_context
   8         members.
   9         * c-cppbuiltin.c (c_cpp_builtins_optimize_pragma): Update names of
  10         cl_optimization members.
  11         * c-opts.c (warning_as_error_callback, c_common_handle_option,
  12         sanitize_cpp_opts, finish_options): Update names of cpp_options
  13         members.
  14
  15 2010-09-29  Nicola Pero  <nicola.pero@meta-innovation.com>
  16
  17         * c-common.h (OBJC_IS_CXX_KEYWORD): New macro.  Updated comments.
  18         (objc_is_reserved_word): Removed.
  19         * c-common.c: Updated comments.
  20         * c-lex.c (c_lex_with_flags): Use OBJC_IS_CXX_KEYWORD instead of
  21         objc_is_reserved_word.
  22         * stub-objc.c (objc_is_reserved_word): Removed.
  23
  24 2010-09-28  Iain Sandoe  <iains@gcc.gnu.org>
  25
  26         * c-common.h (objc_add_method_declaration): Adjust prototype to
  27         include attributes.
  28         (objc_start_method_definition): Likewise.
  29         (objc_build_keyword_decl): Likewise.
  30         * stub-objc.c:(objc_add_method_declaration): Handle attributes.
  31         (objc_start_method_definition): Likewise.
  32         (objc_build_keyword_decl): Likewise.
  33
  34 2010-09-28  Iain Sandoe  <iains@gcc.gnu.org>
  35
  36         * c-common.h (objc_start_class_interface): Adjust prototype.
  37         (objc_start_category_interface): Likewise.
  38         (objc_start_protocol): Likewise.
  39         * stub-objc.c (objc_start_protocol): Adjust for extra argument.
  40         (objc_start_class_interface): Likewise.
  41         (objc_start_category_interface): Likewise.
  42
  43 2010-09-27  Ian Lance Taylor  <iant@google.com>
  44
  45         * c-common.c (c_common_attribute_table): Add no_split_stack.
  46         (handle_no_split_stack_attribute): New static function.
  47
  48 2010-09-27  Nicola Pero  <nicola.pero@meta-innovation.com>
  49
  50         Merge from 'apple/trunk' branch on FSF servers.
  51
  52         2005-12-15  Fariborz Jahanian <fjahanian@apple.com>
  53
  54         Radar 4229905
  55         * c-common.h (objc_have_common_type): New declaration.
  56         * stub-objc.c (objc_have_common_type): New stub.
  57
  58         2005-06-22  Ziemowit Laski  <zlaski@apple.com>
  59
  60         Radar 4154928
  61         * c-common.h (objc_common_type): New prototype.
  62         * stub-objc.c (objc_common_type): New stub.
  63
  64 2010-09-24  Jan Hubicka  <jh@suse.cz>
  65
  66         * c-common.c (handle_leaf_attribute): New function.
  67         (struct attribute_spec c_common_att): Add leaf.
  68
  69 2010-09-22  Joseph Myers  <joseph@codesourcery.com>
  70
  71         * c.opt (-all-warnings, -ansi, -assert, -assert=, -comments,
  72         -comments-in-macros, -define-macro, -define-macro=, -dependencies,
  73         -dump, -dump=, -imacros, -imacros=, -include, -include=,
  74         -include-barrier, -include-directory, -include-directory=,
  75         -include-directory-after, -include-directory-after=,
  76         -include-prefix, -include-prefix=, -include-with-prefix,
  77         -include-with-prefix=, -include-with-prefix-after,
  78         -include-with-prefix-after=, -include-with-prefix-before,
  79         -include-with-prefix-before=, -no-integrated-cpp,
  80         -no-line-commands, -no-standard-includes, -no-warnings, -output,
  81         -output=, -pedantic, -pedantic-errors, -preprocess,
  82         -print-missing-file-dependencies, -trace-includes, -traditional,
  83         -traditional-cpp, -trigraphs, -undefine-macro, -undefine-macro=,
  84         -user-dependencies, -verbose, -write-dependencies,
  85         -write-user-dependencies, no-integrated-cpp, traditional): New.
  86
  87 2010-09-21  Nicola Pero  <nicola.pero@meta-innovation.com>
  88
  89         PR objc/23710
  90         * c-common.h (objc_start_method_definition): Return bool instead
  91         of void.
  92         * stub-objc.c (objc_start_method_definition): Return bool instead
  93         of void.
  94
  95 2010-09-21  Nicola Pero  <nicola.pero@meta-innovation.com>
  96
  97         PR objc/25965
  98         * c-common.h (objc_get_interface_ivars): New declaration.
  99         * stub-objc.c (objc_get_interface_ivars): New stub.
 100
 101 2010-09-15  Ian Lance Taylor  <iant@google.com>
 102
 103         * c-common.c (parse_optimize_options): Do not capitalize warning
 104         messages.  Remove period at end of warning message.
 105
 106 2010-09-09  Nathan Sidwell  <nathan@codesourcery.com>
 107
 108         * c-common.c (handle_alias_ifunc_attribute): New, broken out of ...
 109         (handle_alias_attribute): ... here.
 110         (handle_ifunc_attribute): New.
 111
 112 2010-09-06  Mark Mitchell  <mark@codesourcery.com>
 113
 114         * c-common.h (do_warn_double_promotion): Declare.
 115         * c-common.c (do_warn_double_promotion): Define.
 116
 117 2010-09-05  Mark Mitchell  <mark@codesourcery.com>
 118
 119         * c.opt (Wdouble-promotion): New.
 120
 121 2010-09-02  Joseph Myers  <joseph@codesourcery.com>
 122
 123         * c.opt (falt-external-templates, fhuge-objects, fvtable-gc,
 124         fvtable-thunks, fxref): Mark no longer supported in help text.
 125
 126 2010-09-02  Joseph Myers  <joseph@codesourcery.com>
 127
 128         * c.opt (Wimport, fall-virtual, falt-external-templates,
 129         fdefault-inline, fenum-int-equiv, fexternal-templates,
 130         fguiding-decls, fhonor-std, fhuge-objects, flabels-ok,
 131         fname-mangling-version-, fnew-abi, fnonnull-objects,
 132         foptional-diags, fsquangle, fstrict-prototype, fthis-is-variable,
 133         fvtable-gc, fvtable-thunks, fxref): Mark with Ignore and Warn as
 134         applicable.
 135         (fhandle-exceptions): Mark with Alias and Warn.
 136         * c-opts.c (c_common_handle_option): Don't handle options marked
 137         as ignored.
 138
 139 2010-09-02  Joseph Myers  <joseph@codesourcery.com>
 140
 141         * c.opt (Wcomments, Werror-implicit-function-declaration,
 142         ftemplate-depth-, std=c89, std=c9x, std=gnu89, std=gnu9x,
 143         std=iso9899:1990, std=iso9899:1999, std=iso9899:199x): Mark as
 144         aliases.
 145         * c-common.c (option_codes): Use OPT_Wcomment instead of
 146         OPT_Wcomments.
 147         * c-opts.c (warning_as_error_callback, c_common_handle_option):
 148         Don't handle options marked as aliases.
 149
 150 2010-08-25  Richard Guenther  <rguenther@suse.de>
 151
 152         * c-common.c (c_common_get_alias_set): Remove special
 153         handling for pointers.
 154
 155 2010-08-20  Nathan Froyd  <froydnj@codesourcery.com>
 156
 157         * c-common.c: Use FOR_EACH_VEC_ELT.
 158         * c-gimplify.c: Likewise.
 159         * c-pragma.c: Likewise.
 160
 161 2010-08-16  Joseph Myers  <joseph@codesourcery.com>
 162
 163         * c.opt (MDX): Change back to MD.  Mark NoDriverArg instead of
 164         RejectDriver.
 165         (MMDX): Change back to MMD.  Mark NoDriverArg instead of
 166         RejectDriver.
 167         * c-opts.c (c_common_handle_option): Use OPT_MD and OPT_MMD
 168         instead of OPT_MDX and OPT_MMDX.
 169
 170 2010-08-16  Joseph Myers  <joseph@codesourcery.com>
 171
 172         * c.opt (MDX, MMDX, lang-asm): Mark RejectDriver.
 173
 174 2010-08-12  Joseph Myers  <joseph@codesourcery.com>
 175
 176         * c.opt (MD, MMD): Change to MDX and MMDX.
 177         * c-opts.c (c_common_handle_option): Use OPT_MMD and OPT_MMDX.
 178
 179 2010-08-11  Joseph Myers  <joseph@codesourcery.com>
 180
 181         * c-opts.c (c_common_handle_option): Call handle_generated_option
 182         instead of handle_option.
 183
 184 2010-08-08  Nathan Froyd  <froydnj@codesourcery.com>
 185
 186         * c-pragma.c (add_to_renaming_pragma_list): Fix call to VEC_safe_push.
 187         (maybe_apply_renaming_pragma): Delete unneeded declarations.
 188
 189 2010-08-08  Nathan Froyd  <froydnj@codesourcery.com>
 190
 191         * c-pragma.c (pending_redefinition): Declare.  Declare a VEC of it.
 192         (pending_redefine_extname): Change type to a VEC.
 193         (add_to_renaming_pragma_list): Update for new type of
 194         pending_redefine_extname.
 195         (maybe_apply_renaming_pragma): Likewise.
 196
 197 2010-08-04  Arnaud Charlet  <charlet@adacore.com>
 198
 199         * c-ada-spec.c (dump_ada_template): Mark underlying instance type as
 200         visited.
 201         (dump_generic_ada_node): Code clean up. Use TREE_VISITED flag to
 202         decide whether a type has already been declared/seen.
 203         Do not go to the original type.
 204         (dump_nested_types): New parameter forward.
 205         Generate forward declaration if needed and mark type as visited.
 206         (print_ada_declaration): Call dump_nested_types if not already done.
 207         Mark types as visited.
 208
 209 2010-08-03  Joseph Myers  <joseph@codesourcery.com>
 210
 211         * c.opt (-print-pch-checksum): Remove option.
 212         * c-opts.c (c_common_handle_option): Don't handle
 213         OPT_print_pch_checksum.
 214
 215 2010-07-27  Joseph Myers  <joseph@codesourcery.com>
 216
 217         * c-common.h (c_common_handle_option): Update prototype and return
 218         value type.
 219         * c-opts.c (c_common_handle_option): Update prototype and return
 220         value type.  Update calls to handle_option and
 221         enable_warning_as_error.
 222
 223 2010-07-27  Jakub Jelinek  <jakub@redhat.com>
 224
 225         PR c/45079
 226         * c-pretty-print.c (pp_c_expression): Handle C_MAYBE_CONST_EXPR.
 227
 228 2010-07-27  Joseph Myers  <joseph@codesourcery.com>
 229
 230         * c-common.h (c_common_missing_argument): Remove.
 231         * c-opts.c (c_common_missing_argument): Remove.
 232         * c.opt (A, D, F, I, MD, MMD, MQ, MT, U, fconstant-string-class=,
 233         idirafter, imacros, include, isysroot, isystem, iquote): Add
 234         MissingArgError.
 235         * c-objc-common.h (LANG_HOOKS_MISSING_ARGUMENT): Remove.
 236
 237 2010-07-27  Joseph Myers  <joseph@codesourcery.com>
 238
 239         * c-common.h (c_common_option_lang_mask,
 240         c_common_initialize_diagnostics, c_common_complain_wrong_lang_p):
 241         New.
 242         (c_common_init_options): Update prototype.
 243         * c-opts.c (c_common_option_lang_mask): New.
 244         (c_common_initialize_diagnostics): Split out of
 245         c_common_init_options.
 246         (accept_all_c_family_options, c_common_complain_wrong_lang_p):
 247         New.
 248         (c_common_init_options): Update prototype.  Use decoded options in
 249         search for -lang-asm.
 250
 251 2010-07-15  Nathan Froyd  <froydnj@codesourcery.com>
 252
 253         * c-common.c: Carefully replace TREE_CHAIN with DECL_CHAIN.
 254         * c-format.c: Likewise.
 255
 256 2010-07-08  Manuel López-Ibáñez  <manu@gcc.gnu.org>
 257
 258         * c-common.h: Include diagnostic-core.h. Error if already
 259         included.
 260         * c-semantics.c: Do not define GCC_DIAG_STYLE here.
 261
 262 2010-07-03  Manuel López-Ibáñez  <manu@gcc.gnu.org>
 263
 264         * c-family/c-common.c (IN_GCC_FRONTEND): Do not undef.
 265         Do not include expr.h
 266         (vector_mode_valid_p): Move here.
 267
 268 2010-06-21  DJ Delorie  <dj@redhat.com>
 269
 270         * c-pragma.c (handle_pragma_diagnostic): Add push/pop,
 271         allow these pragmas anywhere.
 272
 273 2010-06-14  Jakub Jelinek  <jakub@redhat.com>
 274
 275         PR bootstrap/44509
 276         * c-cppbuiltin.c: Include gt-c-family-c-cppbuiltin.h.
 277         (lazy_hex_fp_values, lazy_hex_fp_value_count): Add GTY(()) markers.
 278         (lazy_hex_fp_value, builtin_define_with_hex_fp_value): Use
 279         ggc_strdup instead of xstrdup.
 280
 281 2010-06-10  Jakub Jelinek  <jakub@redhat.com>
 282
 283         * c-cppbuiltin.c: Include cpp-id-data.h.
 284         (lazy_hex_fp_values, lazy_hex_fp_value_count): New variables.
 285         (lazy_hex_fp_value): New function.
 286         (builtin_define_with_hex_fp_value): Provide definitions lazily.
 287
 288 2010-06-30  Manuel López-Ibáñez  <manu@gcc.gnu.org>
 289
 290         * c-gimplify.c: Do not include tree-flow.h
 291
 292 2010-06-29  Joern Rennecke  <joern.rennecke@embecosm.com>
 293
 294         PR other/44034
 295         * c-common.c: Rename targetm member:
 296         targetm.enum_va_list -> targetm.enum_va_list_p
 297
 298 2010-06-28  Anatoly Sokolov  <aesok@post.ru>
 299
 300         * c-common.c (shorten_compare): Adjust call to force_fit_type_double.
 301
 302 2010-06-28  Steven Bosscher  <steven@gcc.gnu.org>
 303
 304         * c-cppbuiltin.c: Do not include except.h.
 305
 306 2010-06-24  Andi Kleen  <ak@linux.intel.com>
 307
 308         * c-common.c (warn_for_omitted_condop): New.
 309         * c-common.h (warn_for_omitted_condop): Add prototype.
 310
 311 2010-06-21  Joseph Myers  <joseph@codesourcery.com>
 312
 313         * c.opt (lang-objc): Remove.
 314         * c-opts.c (c_common_handle_option): Don't handle OPT_lang_objc.
 315
 316 2010-06-21  Joern Rennecke  <joern.rennecke@embecosm.com>
 317
 318         * c-opts.c: Include "tm_p.h".
 319
 320 2010-06-20  Joseph Myers  <joseph@codesourcery.com>
 321
 322         * c-common.c (parse_optimize_options): Update call to
 323         decode_options.
 324
 325 2010-06-18  Nathan Froyd  <froydnj@codesourcery.com>
 326
 327         * c-common.c (record_types_used_by_current_var_decl): Adjust for
 328         new type of types_used_by_cur_var_decl.
 329
 330 2010-06-17  Joern Rennecke  <joern.rennecke@embecosm.com>
 331
 332         PR bootstrap/44512
 333         * c-cppbuiltin.c (builtin_define_with_hex_fp_value): Add cast
 334         for C++ standard compliance.
 335
 336 2010-06-16  Jason Merrill  <jason@redhat.com>
 337
 338         * c.opt: Add -Wnoexcept.
 339
 340 2010-06-16  Richard Guenther  <rguenther@suse.de>
 341
 342         PR c/44555
 343         * c-common.c (c_common_truthvalue_conversion): Remove
 344         premature and wrong optimization concering ADDR_EXPRs.
 345
 346 2010-06-15  Arnaud Charlet  <charlet@adacore.com>
 347
 348         * c-ada-spec.c (dump_sloc): Remove column info.
 349         (is_simple_enum): New function.
 350         (dump_generic_ada_node, print_ada_declaration): Map C enum types to Ada
 351         enum types when relevant.
 352
 353 2010-06-11  Manuel López-Ibáñez  <manu@gcc.gnu.org>
 354
 355         * c-common.c (conversion_warning): Warn at expression
 356         location.
 357
 358 2010-06-10  Joseph Myers  <joseph@codesourcery.com>
 359
 360         * c-opts.c (c_common_handle_option): Don't handle
 361         OPT_fshow_column.
 362
 363 2010-06-08  Laurynas Biveinis  <laurynas.biveinis@gmail.com>
 364
 365         * c-pragma.c (push_alignment): Use typed GC allocation.
 366         (handle_pragma_push_options): Likewise.
 367
 368         * c-common.c (parse_optimize_options): Likewise.
 369
 370         * c-common.h (struct sorted_fields_type): Add variable_size GTY
 371         option.
 372
 373 2010-06-07  Joseph Myers  <joseph@codesourcery.com>
 374
 375         * c-common.c (flag_preprocess_only, flag_undef, flag_no_builtin,
 376         flag_no_nonansi_builtin, flag_short_double, flag_short_wchar,
 377         flag_lax_vector_conversions, flag_ms_extensions, flag_no_asm,
 378         flag_signed_bitfields, warn_strict_null_sentinel,
 379         flag_nil_receivers, flag_zero_link, flag_replace_objc_classes,
 380         flag_gen_declaration, flag_no_gnu_keywords,
 381         flag_implement_inlines, flag_implicit_templates,
 382         flag_implicit_inline_templates, flag_optional_diags,
 383         flag_elide_constructors, flag_default_inline, flag_rtti,
 384         flag_conserve_space, flag_access_control, flag_check_new,
 385         flag_new_for_scope, flag_weak, flag_working_directory,
 386         flag_use_cxa_atexit, flag_use_cxa_get_exception_ptr,
 387         flag_enforce_eh_specs, flag_threadsafe_statics,
 388         flag_pretty_templates): Remove.
 389         * c-common.h (flag_preprocess_only, flag_nil_receivers,
 390         flag_objc_exceptions, flag_objc_sjlj_exceptions, flag_zero_link,
 391         flag_replace_objc_classes, flag_undef, flag_no_builtin,
 392         flag_no_nonansi_builtin, flag_short_double, flag_short_wchar,
 393         flag_lax_vector_conversions, flag_ms_extensions, flag_no_asm,
 394         flag_const_strings, flag_signed_bitfields, flag_gen_declaration,
 395         flag_no_gnu_keywords, flag_implement_inlines,
 396         flag_implicit_templates, flag_implicit_inline_templates,
 397         flag_optional_diags, flag_elide_constructors, flag_default_inline,
 398         flag_rtti, flag_conserve_space, flag_access_control,
 399         flag_check_new, flag_new_for_scope, flag_weak,
 400         flag_working_directory, flag_use_cxa_atexit,
 401         flag_use_cxa_get_exception_ptr, flag_enforce_eh_specs,
 402         flag_threadsafe_statics, flag_pretty_templates,
 403         warn_strict_null_sentinel): Remove.
 404         * c.opt (E, Wstrict-null-sentinel, faccess-control, fasm,
 405         fbuiltin, fcheck-new, fconserve-space, felide-constructors,
 406         fenforce-eh-specs, ffor-scope, fgnu-keywords, fimplement-inlines,
 407         fimplicit-inline-templates, fimplicit-templates,
 408         flax-vector-conversions, fms-extensions, fnil-receivers,
 409         fnonansi-builtins, fpretty-templates, freplace-objc-classes,
 410         frtti, fshort-double, fshort-enums, fshort-wchar,
 411         fsigned-bitfields, fsigned-char, fstats, fthreadsafe-statics,
 412         funsigned-bitfields, funsigned-char, fuse-cxa-atexit,
 413         fuse-cxa-get-exception-ptr, fweak, fworking-directory, fzero-link,
 414         gen-decls, undef): Use Var.
 415         (fdefault-inline, foptional-diags): Document as doing nothing.
 416         * c-opts.c (c_common_handle_option): Remove cases for options now
 417         using Var.  Mark ignored options as such.
 418
 419 2010-06-05  Steven Bosscher  <steven@gcc.gnu.org>
 420
 421         * c-common.c: Moved to here from parent directory.
 422         * c-common.def: Likewise.
 423         * c-common.h: Likewise.
 424         * c-cppbuiltin.c: Likewise.
 425         * c-dump.c: Likewise.
 426         * c-format.c: Likewise.
 427         * c-format.h : Likewise.
 428         * c-gimplify.c: Likewise.
 429         * c-lex.c: Likewise.
 430         * c-omp.c: Likewise.
 431         * c.opt: Likewise.
 432         * c-opts.c: Likewise.
 433         * c-pch.c: Likewise.
 434         * c-ppoutput.c: Likewise.
 435         * c-pragma.c: Likewise.
 436         * c-pragma.h: Likewise.
 437         * c-pretty-print.c: Likewise.
 438         * c-pretty-print.h: Likewise.
 439         * c-semantics.c: Likewise.
 440         * stub-objc.c: Likewise.
 441
 442         * c-common.c: Include gt-c-family-c-common.h.
 443         * c-pragma.c: Include gt-c-family-c-pragma.h.
 444 \f
 445 Copyright (C) 2010 Free Software Foundation, Inc.
 446
 447 Copying and distribution of this file, with or without modification,
 448 are permitted in any medium without royalty provided the copyright
 449 notice and this notice are preserved.