gcc/c-family/ChangeLog

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