gcc/cp/ChangeLog

   1 2009-04-02  Dodji Seketeli  <dodji@redhat.com>
   2
   3         PR c++/26693
   4         * decl2.c (grokfield): when a typedef appears in a
   5         class, create the typedef variant type node for it.
   6         (save_template_attributes): Creating typedef variant type node
   7          here is now useless.
   8         * decl.c (grokdeclarator): If the typedef'ed struct/class was
   9         anonymous, set the proper type name to all its type variants.
  10         (xref_basetypes) : Fixup the variant types after setting
  11         TYPE_BINFO on REF.
  12         * name-lookup.c (pushdecl_maybe_friend): Reuse the
  13         set_underlying_type function to install typedef variant types.
  14         * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): New template accessor
  15         macro.
  16         (append_type_to_template_for_access_check): New entry points.
  17         * semantics.c (check_accessibility_of_qualified_id):
  18         When a typedef that is a member of a class appears in a template,
  19         add it to the template. It will be ...
  20         * class.c (finish_struct_bits): Split type variant fixup into ...
  21         (fixup_type_variants): A new entry point.
  22         * pt.c (instantiate_class_template, instantiate_template ): ... access
  23         checked at template instantiation time.
  24         (resolve_type_name_type): The type name should be the name of the
  25         main type variant.
  26         (retrieve_specialization): Specializations of template typedefs aren't
  27         to looked up in DECL_TEMPLATE_INSTANTIATIONS (tmpl).
  28         (append_type_to_template_for_access_check): New entry point.
  29         (tsubst_decl): For typedefs, build the variant type from the correct
  30         original type.
  31         (get_class_bindings): Fix function comment.
  32         (perform_typedefs_access_check): New entry point.
  33
  34 2009-03-31  Jason Merrill  <jason@redhat.com>
  35
  36         PR c++/34691
  37         * name-lookup.c (pushdecl_maybe_friend): Diagnose mismatched
  38         extern "C" declarations.
  39
  40         C++ DR 613
  41         * semantics.c (finish_non_static_data_member): Allow such references
  42         without an associated object in sizeof/decltype/alignof.
  43
  44         * ptree.c (cxx_print_decl): Pretty-print full name of
  45         function/template.
  46         (cxx_print_type): Pretty-print full name of class.
  47
  48         * decl.c (grokdeclarator): Reject pointer to qualified function
  49         type.
  50
  51         PR c++/37806, core issue 547
  52         * typeck.c (cp_apply_type_quals_to_decl): Don't apply any quals
  53         to a typedef.
  54         * tree.c (cp_build_qualified_type_real): Don't apply restrict to a
  55         function type.
  56         * decl.h (enum decl_context): Add TEMPLATE_TYPE_ARG.
  57         * decl.c (groktypename): Add is_template_arg parameter.
  58         (grokdeclarator): Allow function cv-quals on a template type arg.
  59         * parser.c (cp_parser_new_type_id, cp_parser_type_id): Add
  60         is_template_arg argument in calls to groktypename.
  61         * cp-tree.h: Adjust prototype.
  62         * error.c (dump_type_prefix, dump_type_suffix): Fix plain
  63         FUNCTION_TYPE printing.
  64
  65         * mangle.c (write_expression): Mangle dependent name as
  66         source-name.
  67
  68         PR c++/38030, 38850, 39070
  69         * pt.c (type_dependent_expression_p_push): New fn.
  70         (tsubst_copy_and_build) [CALL_EXPR]: Only do arg-dep lookup when the
  71         substitution makes the call non-dependent.  Preserve koenig_p.
  72         * parser.c (cp_parser_postfix_expression): Only do arg-dep lookup
  73         for non-dependent calls.
  74         * semantics.c (finish_call_expr): Revert earlier changes.
  75         * cp-tree.h: Revert change to finish_call_expr prototype.
  76
  77 2009-03-29  Joseph Myers  <joseph@codesourcery.com>
  78
  79         PR preprocessor/34695
  80         * cp-tree.h (cp_cpp_error): Remove.
  81         * error.c (cp_cpp_error): Remove.
  82         * parser.c (cp_lexer_new_main): Set done_lexing instead of
  83         client_diagnostic and error callback.
  84
  85 2009-03-28  Paolo Bonzini  <bonzini@gnu.org>
  86
  87         * cp/cp-objcp-common.h (LANG_HOOKS_STATICP): Remove.
  88         * cp/cp-objcp-common.c (cxx_staticp): Remove.
  89         * cp/cp-tree.h (cxx_staticp): Remove.
  90
  91 2009-03-28  Jakub Jelinek  <jakub@redhat.com>
  92
  93         PR c++/39554
  94         * parser.c (cp_parser_postfix_expression): Don't call
  95         warning_if_disallowed_function_p.
  96
  97 2009-03-27  Jan Hubicka  <jh@suse.cz>
  98
  99         * except.c (choose_personality_routine): Set terminate_node to abort
 100         for java exceptions.
 101
 102 2009-03-27  Dodji Seketeli  <dodji@redhat.com>
 103             Jakub Jelinek  <jakub@redhat.com>
 104
 105         PR debug/37959
 106         * cp-objcp-common.h (LANG_HOOKS_FUNCTION_DECL_EXPLICIT_P): Define.
 107         (cp_function_decl_explicit_p): New prototype.
 108         * cp-objcp-common.c (cp_function_decl_explicit_p): New function.
 109
 110 2009-03-27  Andrew Pinski  <andrew_pinski@playstation.sony.com>
 111
 112         PR c++/38638
 113         * parser.c (cp_parser_elaborated_type_specifier): If we have a
 114         typename tag and don't have either a TYPE_DECL or a
 115         TEMPLATE_ID_EXPR, set the type to NULL.
 116
 117 2009-03-27  Simon Martin  <simartin@users.sourceforge.net>
 118
 119         PR c++/37647
 120         * decl.c (grokdeclarator): Reject [con|de]stuctors in a non-class
 121         scope.
 122
 123 2009-03-27  Simon Martin  <simartin@users.sourceforge.net>
 124
 125         PR c++/29727
 126         * decl.c (check_array_designated_initializer): Handle error_mark_node.
 127
 128 2009-03-27  Manuel Lopez-Ibanez  <manu@gcc.gnu.org>
 129
 130         PR c++/35652
 131         * typeck.c (cp_pointer_sum): Adjust call to pointer_int_sum.
 132
 133 2009-03-26  Andrew Haley  <aph@redhat.com>
 134
 135         PR C++/39380
 136         * decl2.c (possibly_inlined_p): If java exceptions are in use
 137         don't inline a decl unless it is explicitly marked inline.
 138         * lex.c: (pragma_java_exceptions): New variable.
 139         (handle_pragma_java_exceptions): Set pragma_java_exceptions.
 140         * cp-tree.h (pragma_java_exceptions): Declare new variable.
 141
 142 2009-03-24  Jason Merrill  <jason@redhat.com>
 143
 144         PR c++/28274
 145         * name-lookup.c (pushdecl_maybe_friend): Check default args later.
 146
 147 2009-03-23  Jakub Jelinek  <jakub@redhat.com>
 148
 149         PR c/39495
 150         * semantics.c (handle_omp_for_class_iterator): Swap cond operands and
 151         code if iter is the second operand.
 152         * parser.c (cp_parser_binary_expression): Add no_toplevel_fold_p
 153         argument.  If it is set, don't build the toplevel expression with
 154         build_x_binary_op, but build2.
 155         (cp_parser_assignment_expression,  cp_parser_omp_for_incr): Adjust
 156         callers.
 157         (cp_parser_omp_for_cond): Don't assume the first operand of the
 158         comparison must be decl.
 159
 160 2009-03-23  Jason Merrill  <jason@redhat.com>
 161
 162         PR c++/37729
 163         * pt.c (make_fnparm_pack): Split out from...
 164         (instantiate_decl): ...here.
 165         (tsubst_pack_expansion): Handle being called in a late-specified
 166         return type.
 167
 168         PR c++/39526
 169         * name-lookup.c (pushdecl_maybe_friend): Don't warn about shadowing
 170         a parm with a parm.
 171
 172 2009-03-20  Jason Merrill  <jason@redhat.com>
 173
 174         PR c++/28879
 175         * parser.c (cp_parser_direct_declarator): In a template, wrap
 176         non-constant expression in NOP_EXPR with TREE_SIDE_EFFECTS set.
 177         * pt.c (tsubst): Preserve it in a partial instantiation.
 178         (dependent_type_p_r): Don't check value_dependent_expression_p.
 179         * decl.c (compute_array_index_type): Don't check
 180         value_dependent_expression_p if TREE_SIDE_EFFECTS.
 181
 182         C++ core issue 703
 183         * typeck2.c (check_narrowing): Don't complain about loss of
 184         precision when converting a floating-point constant.
 185
 186 2009-03-19  Jakub Jelinek  <jakub@redhat.com>
 187
 188         PR c/39495
 189         * parser.c (cp_parser_omp_for_cond): Don't check lhs if decl is NULL.
 190         (cp_parser_omp_for_loop): Always use cp_parser_omp_for_cond.
 191
 192 2009-03-18  Jakub Jelinek  <jakub@redhat.com>
 193
 194         * parser.c (struct cp_token): Reorder fields for 64-bit hosts.
 195         (eof_token): Adjust.
 196
 197 2009-03-18  H.J. Lu  <hongjiu.lu@intel.com>
 198
 199         PR c++/39425
 200         * parser.c (cp_parser_explicit_specialization): Don't skip the
 201         rest of the specialization when begin_specialization returns
 202         false.
 203
 204 2009-03-17  Jason Merrill  <jason@redhat.com>
 205
 206         * decl.c (grokfndecl): Set DECL_CONTEXT on parms.
 207         (duplicate_decls): Adjust DECL_CONTEXT of newdecl's parms.
 208         * pt.c (check_explicit_specialization): Likewise.
 209         (tsubst_copy) [PARM_DECL]: Return a dummy parm if we don't have a
 210         local specialization.
 211         * tree.c (cp_tree_equal) [PARM_DECL]: Check type and index, not name.
 212         * decl2.c (parm_index): New fn.
 213         * semantics.c (finish_decltype_type): Don't use describable_type.
 214         * mangle.c (write_expression): Likewise.  Mangle ALIGNOF_EXPR.
 215         Give a sorry for unsupported codes rather than crash.  Mangle
 216         conversions with other than 1 operand.  New mangling for PARM_DECL.
 217         * operators.def (ALIGNOF_EXPR): Mangle as "az".
 218
 219 2009-03-17  Jing Yu  <jingyu@google.com>
 220
 221         PR middle-end/39378
 222         * method.c (use_thunk): Change is_thunk from crtl to cfun.
 223
 224 2009-03-17  Paolo Carlini  <paolo.carlini@oracle.com>
 225
 226         PR c++/39475
 227         * semantics.c (check_trait_type): New.
 228         (finish_trait_expr): Use it.
 229
 230 2009-03-17  Jakub Jelinek  <jakub@redhat.com>
 231
 232         * name-lookup.c (cp_emit_debug_info_for_using): Emit USING_STMTs
 233         instead of calling imported_module_or_decl debug hook if
 234         building_stmt_tree ().
 235         * cp-gimplify.c (cp_gimplify_expr): Don't assert the first operand
 236         is a NAMESPACE_DECL.
 237
 238         PR debug/37890
 239         * name-lookup.c (do_namespace_alias): Don't call global_decl debug
 240         hook at function scope.
 241
 242         PR debug/39471
 243         * cp-gimplify.c (cp_gimplify_expr): Don't set DECL_NAME
 244         on IMPORTED_DECL.
 245
 246 2009-03-09  Jakub Jelinek  <jakub@redhat.com>
 247
 248         PR c++/39371
 249         * semantics.c (finish_switch_cond): Don't call get_unwidened.
 250         * decl.c (finish_case_label): Pass SWITCH_STMT_TYPE as 3rd argument
 251         instead of TREE_TYPE (cond).
 252
 253 2009-03-08  H.J. Lu  <hongjiu.lu@intel.com>
 254
 255         PR c++/39060
 256         * parser.c (cp_parser_late_parsing_default_args): Continue
 257         the loop when cp_parser_assignment_expression returns
 258         error_mark_node.
 259
 260 2009-03-07  Jason Merrill  <jason@redhat.com>
 261
 262         PR c++/39367
 263         * init.c (build_new_1): Don't use a VLA type.
 264         (build_vec_init): Handle getting a pointer for BASE.
 265
 266 2009-03-06  H.J. Lu  <hongjiu.lu@intel.com>
 267
 268         PR c++/37520
 269         * cp-tree.h: Check NO_DOT_IN_LABEL before NO_DOLLAR_IN_LABEL
 270         when mangling symbols.
 271
 272 2009-03-06  Paolo Carlini  <paolo.carlini@oracle.com>
 273
 274         PR c++/33492
 275         * error.c (dump_expr): Don't try to print THROW_EXPRs in full.
 276
 277 2009-03-06  Alexandre Oliva  <aoliva@redhat.com>
 278
 279         * decl.c (record_builtin_java_type): Use canonicalized integer
 280         types.
 281
 282 2009-03-04  Jason Merrill  <jason@redhat.com>
 283
 284         PR c++/38908
 285         * class.c (is_really_empty_class): New fn.
 286         * cp-tree.h: Declare it.
 287         * cp-objcp-common.c (cp_expr_size): Use it.
 288
 289         PR c++/13549
 290         * semantics.c (perform_koenig_lookup): Handle TEMPLATE_ID_EXPR.
 291         * parser.c (cp_parser_postfix_expression): Call it for
 292         TEMPLATE_ID_EXPR.
 293         * tree.c (is_overloaded_fn): Look through TEMPLATE_ID_EXPR.
 294         (get_first_fn): Likewise.
 295
 296         PR c++/9634
 297         PR c++/29469
 298         PR c++/29607
 299         Implement DR 224.
 300         * decl.c (make_typename_type): Do look inside currently open classes.
 301         * parser.c (cp_parser_lookup_name): Likewise.
 302         (cp_parser_template_name): Likewise.
 303         * pt.c (dependent_scope_p): New function.
 304         * cp-tree.h: Declare it.
 305         * class.c (currently_open_class): Return fast if T isn't a class.
 306
 307 2009-02-26  H.J. Lu  <hongjiu.lu@intel.com>
 308
 309         PR c++/37789
 310         * parser.c (cp_parser_mem_initializer): Return error_mark_node
 311         if cp_parser_mem_initializer_id returns error_mark_node.
 312
 313 2009-02-24  Richard Guenther  <rguenther@suse.de>
 314
 315         PR c++/39242
 316         * pt.c (instantiate_decl): Do not instantiate extern, non-inline
 317         declared functions.
 318
 319 2009-02-23  H.J. Lu  <hongjiu.lu@intel.com>
 320
 321         PR c++/36411
 322         * pt.c (coerce_template_template_parms): Return 0 if parameter
 323         is error_mark_node.
 324
 325 2009-02-23  Jason Merrill  <jason@redhat.com>
 326
 327         * pt.c (unify): Call maybe_adjust_types_for_deduction when
 328         deducing from an initializer list.
 329
 330 2009-02-20  Jason Merrill  <jason@redhat.com>
 331
 332         PR c++/39225
 333         * decl.c (grokdeclarator): Handle ~identifier.
 334
 335 2009-02-19  Jakub Jelinek  <jakub@redhat.com>
 336
 337         PR target/39175
 338         * decl2.c (determine_visibility): If visibility changed and
 339         DECL_RTL has been already set, call make_decl_rtl to update symbol
 340         flags.
 341
 342 2009-02-19  H.J. Lu  <hongjiu.lu@intel.com>
 343
 344         PR c++/39188
 345         * cp-tree.h (maybe_commonize_var): New.
 346
 347         * decl.c (maybe_commonize_var): Make it extern.
 348
 349         * decl2.c (finish_anon_union): Call maybe_commonize_var.
 350
 351 2009-02-18  H.J. Lu  <hongjiu.lu@intel.com>
 352
 353         PR c++/39219
 354         * parser.c (cp_parser_enum_specifier): Apply all attributes.
 355
 356 2009-02-18  Jason Merrill  <jason@redhat.com>
 357
 358         * cfns.h: Tweak pathname for cfns.gperf.
 359
 360 2009-02-13  Jason Merrill  <jason@redhat.com>
 361
 362         PR c++/39070
 363         * semantics.c (finish_call_expr): Change koenig_p parm to int.
 364         If -1, don't set KOENIG_LOOKUP_P but do keep hidden candidates.
 365         * cp-tree.h: Adjust prototype.
 366         * pt.c (tsubst_copy_and_build) [CALL_EXPR]: Pass -1.
 367
 368 2009-02-12  Jason Merrill  <jason@redhat.com>
 369
 370         PR c++/38950
 371         * pt.c (unify)[TEMPLATE_PARM_INDEX]: Convert to the tsubsted type.
 372
 373 2009-02-11  Jason Merrill  <jason@redhat.com>
 374
 375         PR c++/39153
 376         * decl2.c (cp_write_global_declarations):
 377         Check DECL_DEFAULTED_FN, not DECL_ARTIFICIAL.
 378
 379         PR c++/30111
 380         * init.c (build_value_init_noctor): Split out from...
 381         (build_value_init): ...here.
 382         (expand_aggr_init_1): Handle value-initialization.
 383         * cp-tree.h: Add declaration.
 384         * class.c (type_has_user_provided_constructor):
 385         Handle non-class arguments.
 386
 387 2009-02-10  Jason Merrill  <jason@redhat.com>
 388
 389         PR c++/38649
 390         * class.c (defaultable_fn_p): Handle ... properly.
 391
 392         PR c++/36744
 393         * tree.c (lvalue_p_1): Condition rvalue ref handling on
 394         treat_class_rvalues_as_lvalues, too.
 395
 396 2009-02-10  Paolo Carlini  <paolo.carlini@oracle.com>
 397
 398         PR c++/34397
 399         * typeck.c (build_x_array_ref): New.
 400         * cp-tree.h: Declare it.
 401         * pt.c (tsubst_copy_and_build): Use it for case ARRAY_REF.
 402
 403 2009-02-09  Jason Merrill  <jason@redhat.com>
 404
 405         PR c++/39109
 406         * semantics.c (simplify_aggr_init_expr): Do zero-initialization here.
 407         * init.c (build_value_init): Not here. Don't build a TARGET_EXPR.
 408         * tree.c (get_target_expr): Handle AGGR_INIT_EXPR.
 409         * cp-gimplify.c (cp_gimplify_init_expr): Remove special handling
 410         for build_value_init TARGET_EXPR.
 411         * cp-tree.h (AGGR_INIT_ZERO_FIRST): New macro.
 412
 413 2009-02-06  Paolo Carlini  <paolo.carlini@oracle.com>
 414
 415         PR c++/35147
 416         PR c++/37737
 417         * cp-tree.h (TMPL_ARGS_HAVE_MULTIPLE_LEVELS): Check TREE_VEC_LENGTH.
 418
 419 2009-02-04  Jakub Jelinek  <jakub@redhat.com>
 420
 421         PR c++/39095
 422         * operators.def: Use COMPONENT_REF code for ->/pt operator again,
 423         remove ./dt operator.
 424         * mangle.c (write_expression): Handle COMPONENT_REF after handling
 425         ADDR_EXPR, for COMPONENT_REF without ARROW_EXPR inside of it
 426         write_string ("dt") instead of using operators.def.
 427
 428 2009-02-03  Jason Merrill  <jason@redhat.com>
 429
 430         * typeck.c (cp_build_unary_op): Only complain about taking address
 431         of main if pedantic.
 432
 433 2009-02-03  Jakub Jelinek  <jakub@redhat.com>
 434
 435         PR inline-asm/39059
 436         * parser.c (cp_parser_primary_expression): Reject FIXED_CSTs.
 437
 438         PR c++/39056
 439         * typeck2.c (digest_init_r): Don't call process_init_constructor
 440         for COMPLEX_TYPE.
 441
 442 2009-02-03  Paolo Bonzini  <bonzini@gnu.org>
 443
 444         PR c++/36897
 445         * pt.c (convert_nontype_argument_function): Expect expr to be an
 446         ADDR_EXPR.
 447
 448         PR c++/37314
 449         * typeck.c (merge_types): Call resolve_typename_type if only
 450         one type is a typename.
 451
 452 2009-02-02  Jason Merrill  <jason@redhat.com>
 453
 454         PR c++/39054
 455         * parser.c (cp_parser_unqualified_id): Don't wrap error_mark_node
 456         in BIT_NOT_EXPR.
 457
 458 2009-02-01  Paolo Carlini  <paolo.carlini@oracle.com>
 459
 460         PR c++/39053
 461         * parser.c (cp_parser_pure_specifier): If there are no tokens left
 462         do not call cp_lexer_consume_token.
 463
 464 2009-01-30  Jakub Jelinek  <jakub@redhat.com>
 465
 466         PR c++/39028
 467         * parser.c (cp_parser_already_scoped_statement): Handle __label__
 468         declarations.
 469
 470 2009-01-30  Paolo Carlini  <paolo.carlini@oracle.com>
 471
 472         PR c++/33465
 473         * error.c (dump_expr): Handle FIX_TRUNC_EXPR and FLOAT_EXPR.
 474
 475 2009-01-30  Paolo Carlini  <paolo.carlini@oracle.com>
 476
 477         PR c++/38655
 478         * error.c (dump_type_prefix, dump_type_suffix): Handle FIXED_POINT_TYPE.
 479
 480 2009-01-29  Paolo Carlini  <paolo.carlini@oracle.com>
 481
 482         * typeck.c (invalid_nonstatic_memfn_p): Use
 483         DECL_NONSTATIC_MEMBER_FUNCTION_P.
 484
 485 2009-01-27  Paolo Carlini  <paolo.carlini@oracle.com>
 486
 487         PR c++/37554
 488         * call.c (build_over_call): If convert_for_arg_passing returns
 489         error_mark_node unconditionally return it.
 490
 491 2009-01-22  Adam Nemet  <anemet@caviumnetworks.com>
 492
 493         * class.c (check_field_decls): Also inherit packed for bitfields
 494         regardless of their type.
 495
 496 2009-01-22  Dodji Seketeli  <dodji@redhat.com>
 497
 498         PR c++/38930
 499         * decl2.c (grokfield): Reverting changes of PR c++/26693
 500         (save_template_attributes): Likewise.
 501         * decl.c (grokdeclarator): Likewise.
 502         * name-lookup.c (pushdecl_maybe_friend): Likewise.
 503         * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): Likewise.
 504         (append_type_to_template_for_access_check): Likewise.
 505         * semantics.c (check_accessibility_of_qualified_id): Likewise.
 506         * pt.c (instantiate_class_template, instantiate_template ): Likewise.
 507         (tsubst): Likewise.
 508         (resolve_type_name_type): Likewise.
 509         (append_type_to_template_for_access_check): Likewise.
 510
 511 2009-01-21  Dodji Seketeli  <dodji@redhat.com>
 512
 513         PR c++/26693
 514         * decl2.c (grokfield): when a typedef appears in a
 515         class, create the typedef variant type node for it.
 516         (save_template_attributes): Creating typedef variant type node
 517          here is now useless.
 518         * decl.c (grokdeclarator): If the typedef'ed struct/class was
 519         anonymous, set the proper type name to all its type variants.
 520         * name-lookup.c (pushdecl_maybe_friend): Reuse the
 521         set_underlying_type function to install typedef variant types.
 522         * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): New template accessor
 523         macro.
 524         (append_type_to_template_for_access_check): New entry points.
 525         * semantics.c (check_accessibility_of_qualified_id):
 526         When a typedef that is a member of a class appears in a template,
 527         add it to the template. It will be ...
 528         * pt.c (instantiate_class_template, instantiate_template ): ... access
 529         checked at template instantiation time.
 530         (tsubst): Handle the case of being called with NULL args.
 531         (resolve_type_name_type): The type name should be the name of the
 532         main type variant.
 533         (append_type_to_template_for_access_check): New entry point.
 534
 535 2009-01-19  Jason Merrill  <jason@redhat.com>
 536
 537         PR c++/23287
 538         * parser.c (cp_parser_unqualified_id): In a template,
 539         accept ~identifier.
 540         * typeck.c (lookup_destructor): Handle IDENTIFIER_NODE.
 541
 542 2009-01-16  Jason Merrill  <jason@redhat.com>
 543
 544         PR c++/38877
 545         * tree.c (lvalue_p_1): Allow non-fields in COMPONENT_REF.
 546         * init.c (build_new): Don't call describable_type unless we
 547         have an auto.
 548
 549         PR c++/29470
 550         * pt.c (tsubst_decl) [USING_DECL]: Propagate access flags.
 551
 552         PR c++/38579
 553         * search.c (protected_accessible_p): N doesn't vary.
 554
 555 2009-01-15  Jason Merrill  <jason@redhat.com>
 556
 557         PR c++/38850
 558         * pt.c (tsubst_copy_and_build): Tell finish_call_expr to
 559         accept hidden friends.
 560
 561 2009-01-15  Andrew Pinski  <andrew_pinski@playstation.sony.com>
 562
 563         PR C++/29388
 564         * decl.c (grokdeclarator): Check for a non namespace/class context.
 565
 566 2009-01-15  Jason Merrill  <jason@redhat.com>
 567
 568         PR c++/36334
 569         PR c++/37646
 570         * tree.c (lvalue_p_1): Handle BASELINK.  A COMPONENT_REF to
 571         a function isn't necessarily an lvalue. Take tree, not const_tree.
 572         (lvalue_p, real_lvalue_p): Take tree, not const_tree.
 573         * typeck.c (lvalue_or_else): Likewise.
 574         * cp-tree.h: Adjust prototypes.
 575
 576 2009-01-15  Steve Ellcey  <sje@cup.hp.com>
 577
 578         PR c++/38357
 579         * pt.c (tsubst): Check for NULL args.
 580
 581 2009-01-15  Dodji Seketeli  <dodji@redhat.com>
 582
 583         PR c++/38636
 584         * name-lookup.c (pushtag): Don't create members to types that are not
 585         being created.
 586
 587 2009-01-14  Nick Clifton  <nickc@redhat.com>
 588
 589         PR c++/37862
 590         * parser.c: Pass cp_id_kind computed in
 591         cp_parser_postfix_dot_deref_expression to
 592         cp_parser_primary_expression.
 593
 594 2009-01-13  Jakub Jelinek  <jakub@redhat.com>
 595
 596         PR c++/38795
 597         * tree.c (cp_walk_subtrees): Handle REINTERPRET_CAST_EXPR,
 598         STATIC_CAST_EXPR, CONST_CAST_EXPR and DYNAMIC_CAST_EXPR the same
 599         as CAST_EXPR.
 600
 601 2009-01-12  Jason Merrill  <jason@redhat.com>
 602             Steve Ellcey  <sje@cup.hp.com>
 603
 604         PR c++/35109
 605         * name-lookup.c (lookup_name_real): Keep looking past a hidden
 606         binding.
 607
 608 2009-01-12  Dodji Seketeli  <dodji@redhat.com>
 609
 610         PR c++/36019
 611         * pt.c (parameter_of_template_p): New function.
 612         * cp-tree.h: Declare it.
 613         * name-lookup.c (binding_to_template_parms_of_scope_p): New
 614         function.
 615         (outer_binding): Take template parameters in account when looking for
 616         a name binding.
 617
 618 2009-01-12  Jason Merrill  <jason@redhat.com>
 619
 620         PR c++/31488
 621         * tree.c (pod_type_p): Return 1 for structs created by the back end.
 622
 623 2009-01-12  Jakub Jelinek  <jakub@redhat.com>
 624
 625         PR c/32041
 626         * parser.c (cp_parser_builtin_offsetof): Allow `->' in
 627         offsetof member-designator, handle it as `[0].'.
 628
 629         PR c++/38794
 630         * decl.c (start_function): If grokdeclarator hasn't returned
 631         FUNCTION_DECL nor error_mark_node, issue diagnostics.
 632
 633 2009-01-11  Jakub Jelinek  <jakub@redhat.com>
 634
 635         PR c++/36254
 636         * cp-gimplify.c (genericize_if_stmt): Renamed from ...
 637         (gimplify_if_stmt): ... this.
 638         (cp_gimplify_expr): Don't handle IF_STMT here.
 639         (cp_genericize_r): Call genericize_if_stmt for IF_STMT.
 640
 641 2009-01-10  Andrew Pinski  <pinskia@gmail.com>
 642
 643         PR c++/38648
 644         * typeck.c (cp_build_modify_expr): Check for NULL current_function_decl.
 645
 646         PR c++/36695
 647         * typeck2.c (build_functional_cast): Check for reference type and NULL
 648         PARMS.
 649
 650 2009-01-09  Steve Ellcey  <sje@cup.hp.com>
 651
 652         * typeck.c (cp_build_unary_op): Check for ERROR_MARK.
 653
 654 2009-01-09  Jakub Jelinek  <jakub@redhat.com>
 655
 656         PR c++/35335
 657         * error.c (dump_expr): Handle EXPR_STMT like BIND_EXPR.
 658
 659 2009-01-09  John F. Carr  <jfc@mit.edu>
 660
 661         PR c++/37877
 662         * parser.c (cp_parser_class_specifier): Clear
 663         parser->in_unbraced_linkage_specification_p while parsing class
 664         specifiers.
 665
 666 2009-01-07  Jakub Jelinek  <jakub@redhat.com>
 667
 668         PR c++/38725
 669         * semantics.c (finish_goto_stmt): Convert destination to
 670         void *.
 671
 672 2009-01-06  Jason Merrill  <jason@redhat.com>
 673
 674         PR c++/35297
 675         PR c++/35477
 676         PR c++/35784
 677         PR c++/36846
 678         PR c++/38276
 679         * pt.c (check_default_tmpl_args): Don't complain about
 680         out-of-order parameter packs in the enclosing class
 681         or parameter packs after default args.
 682         (coerce_template_parms): If we have more than one
 683         parameter pack, don't flatten argument packs.
 684         (template_args_equal): Handle argument packs.
 685         (comp_template_args): Don't flatten argument packs.
 686         (check_instantiated_arg): Split out from...
 687         (check_instantiated_args): Here.  Handle arg packs.
 688         (convert_template_argument): Just check that nontype argument
 689         packs have the right type.
 690
 691 2009-01-05  Dodji Seketeli  <dodji@redhat.com>
 692
 693         PR c++/38472
 694         * typeck.c (type_after_usual_arithmetic_conversions): Fix a typo.
 695
 696 2009-01-05  Jason Merrill  <jason@redhat.com>
 697
 698         PR c++/38698
 699         * typeck2.c (process_init_constructor_union): Handle union with
 700         no fields.
 701
 702         * mangle.c (write_expression): Remove mangling for zero-operand
 703         casts.
 704
 705         PR c++/38701
 706         * decl.c (cp_finish_decl): Clear DECL_INITIAL for invalid
 707         defaulting.
 708
 709         PR c++/38702
 710         * class.c (defaultable_fn_p): Only operator== can be a copy
 711         assignment operator.
 712
 713 2009-01-02  Jason Merrill  <jason@redhat.com>
 714
 715         PR c++/38698
 716         * typeck2.c (process_init_constructor_union): Handle excess
 717         initializers.
 718         (process_init_constructor_record): Likewise.
 719
 720         PR c++/38684
 721         * typeck2.c (digest_init_r): Don't use process_init_constructor
 722         for non-aggregate classes.