gcc/c-family/ChangeLog

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