gcc/cp/ChangeLog-2003

   1 2003-12-30  Nathan Sidwell  <nathan@codesourcery.com>
   2
   3         PR c++/13507
   4         * decl.c (duplicate_decls): Use build_type_attribute_variant to
   5         merge attributes.
   6
   7         PR c++/13494
   8         * tree.c (build_cplus_array_type_1): Only build a minimal array
   9         type for dependent types or domains.
  10
  11 2003-12-29  Nathan Sidwell  <nathan@codesourcery.com>
  12
  13         PR c++/12774
  14         * typeck.c (comp_array_types): Fold non-dependent domains for
  15         ABI-1.
  16
  17 2003-12-29  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
  18
  19         PR c++/13289
  20         * semantics.c (finish_id_expression): Only check if the type of
  21         a template argument is integral or enumeration when it is not
  22         dependent.
  23
  24 2003-12-29  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
  25
  26         PR c++/12403
  27         * parser.c (cp_parser_template_declaration_after_export): Set up
  28         template specialization scope in case of explicit specialization.
  29
  30 2003-12-28  Mark Mitchell  <mark@codesourcery.com>
  31
  32         PR c++/13081
  33         * decl.c (duplicate_decls): Preserve inline-ness when redeclaring
  34         a function template.
  35
  36         PR c++/12613
  37         * decl.c (reshape_init): Reject GNU colon-style designated
  38         initializers in arrays.
  39
  40         PR c++/13009
  41         * call.c (build_special_member_call): Do not assume that we have a
  42         pointer to the complete object in an assignment operator.
  43
  44 2003-12-28  Roger Sayle  <roger@eyesopen.com>
  45
  46         PR c++/13070
  47         * decl.c (duplicate_decls): When setting the type of an anticipated
  48         declaration, merge the existing type attributes.
  49
  50 2003-12-25  Andrew Pinski  <pinskia@physics.uc.edu>
  51
  52         PR c++/13268, c++/13339
  53         * class.c (add_method): Return early when method is error_mark_node.
  54         * pt.c (tsubst_friend_function): Return early when new_friend is
  55         error_mark_node.
  56
  57 2003-12-23  Mark Mitchell  <mark@codesourcery.com>
  58
  59         * cp-lang.c (cp_expr_size): Return zero for empty classes.
  60
  61         * cp-tree.h (warn_if_uknown_interface): Remove unused function.
  62         * decl2.c (warn_if_unknown_interface): Likewise.
  63
  64 2003-12-23  Nathan Sidwell  <nathan@codesourcery.com>
  65
  66         PR c++/13387
  67         * cp-lang.c (cxx_get_alias_set): Correct logic for a base type.
  68
  69 2003-12-22  Mark Mitchell  <mark@codesourcery.com>
  70
  71         * decl.c (start_function): Do not check
  72         flag_alt_external_templates or flag_external_templates.
  73         * decl2.c (warn_if_unknown_interface): Likewise.
  74         * lex.c (extract_interface_info): Likewise.
  75         * pt.c (lookup_template_class): Likewise.
  76
  77         PR c++/12862
  78         * name-lookup.c (pushdecl): Look up all namespace-scope entities
  79         in their corresponding namespace.
  80
  81         PR c++/12397
  82         * typeck.c (finish_class_member_access_expr): Don't tree
  83         IDENTIFIER_NODEs as non-dependent expressions.
  84
  85 2003-12-22  Andrew Pinski  <pinskia@physics.uc.edu>
  86
  87         PR c++/5050
  88         * tree.c (cp_start_inlining): Remove.
  89         (cp_end_inlining): Remove.
  90         * cp-lang.c (LANG_HOOKS_TREE_INLINING_START_INLINING): Do not define.
  91         (LANG_HOOKS_TREE_INLINING_END_INLINING): Do not define.
  92         * cp-tree.h (cp_start_inlining): Do not declare.
  93         (cp_end_inlining): Do not declare.
  94
  95 2003-12-22  Mark Mitchell  <mark@codesourcery.com>
  96
  97         PR c++/12479
  98         * parser.c (cp_parser_declaration_seq_opt): Only issue "extra ;"
  99         pedwarn when not in a system header.
 100
 101 2003-12-21  Mark Mitchell  <mark@codesourcery.com>
 102
 103         * cp-tree.h (cp_tree_index): Remove CPTI_RECORD_TYPE,
 104         CPTI_UNION_TYPE, CPTI_ENUM_TYPE.
 105         (record_type_node): Remove.
 106         (union_type_node): Likewise.
 107         (enum_type_node): Likewise.
 108         * decl.c: Remove mention of above tree nodes in comment.
 109         * lex.c (cxx_init): Do not assign to record_type_node,
 110         union_type_node, or enum_type_node.  Simplify handling of
 111         class_type_node.
 112
 113         PR c++/11554
 114         * init.c (sort_mem_initializers): Add warning.
 115
 116 2003-12-21  Kazu Hirata  <kazu@cs.umass.edu>
 117
 118         * call.c: Fix comment formatting.
 119         * class.c: Likewise.
 120         * cp-tree.h: Likewise.
 121         * cvt.c: Likewise.
 122         * cxx-pretty-print.c: Likewise.
 123         * decl.c: Likewise.
 124         * decl2.c: Likewise.
 125         * error.c: Likewise.
 126         * except.c: Likewise.
 127         * init.c: Likewise.
 128         * name-lookup.c: Likewise.
 129         * parser.c: Likewise.
 130         * pt.c: Likewise.
 131         * rtti.c: Likewise.
 132         * semantics.c: Likewise.
 133         * typeck.c: Likewise.
 134         * typeck2.c: Likewise.
 135
 136 2003-12-19  Kazu Hirata  <kazu@cs.umass.edu>
 137
 138         * cvt.c: Remove uses of "register" specifier in
 139         declarations of arguments and local variables.
 140         * decl.c: Likewise.
 141         * decl2.c: Likewise.
 142         * expr.c: Likewise.
 143         * friend.c: Likewise.
 144         * lex.c: Likewise.
 145         * name-lookup.c: Likewise.
 146         * repo.c: Likewise.
 147         * search.c: Likewise.
 148         * tree.c: Likewise.
 149         * typeck.c: Likewise.
 150         * typeck2.c: Likewise.
 151
 152 2003-12-19  Mark Mitchell  <mark@codesourcery.com>
 153
 154         PR c++/12795
 155         * name-lookup.c (pushdecl): Do not treated any functions as being
 156         "nested" in C++.
 157
 158 2003-12-19  Jason Merrill  <jason@redhat.com>
 159
 160         PR c++/13371
 161         * typeck.c (build_modify_expr): Stabilize lhs if we're narrowing.
 162         * cvt.c (convert_to_void): Don't warn about the RHS of a comma
 163         being useless if TREE_NO_UNUSED_WARNING is set.
 164
 165 2003-12-18  Richard Henderson  <rth@redhat.com>
 166
 167         * cp-tree.h (struct lang_type_header): Remove __extension__.
 168
 169 2003-12-18  Jason Merrill  <jason@redhat.com>
 170
 171         PR c++/12253
 172         * init.c (build_vec_init): Initialization of an element from
 173         an initializer list is also a full-expression.
 174
 175         * parser.c, pt.c, semantics.c: Rename constant_expression_p
 176         to integral_constant_expression_p.
 177
 178 2003-12-18  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
 179
 180         PR c++/13262
 181         * pt.c (instantiate_decl): Wrap push_nested_class and
 182         pop_nested_class around cp_finish_decl call for static member
 183         variable.
 184
 185 2003-12-18  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
 186
 187         PR c++/9154
 188         * parser.c (cp_parser_template_argument): A type-id followed by '>>'
 189         is just an user typo, and should be accepted as last resort if any
 190         other parsing fails.
 191         (cp_parser_enclosed_template_argument_list): If the argument list is
 192         parsed correctly, but the next token is '>>', emit a diagnostic.
 193         (cp_parser_next_token_ends_template_argument): Accept '>>' as
 194         delimiter of template argument, it will be later detected as a typo.
 195
 196 2003-12-17  Kelley Cook  <kcook@gcc.gnu.org>
 197
 198         * Make-lang.in: Replace cp/g++.1 with $(docobjdir)/g++.1.
 199
 200 2003-12-17  Mark Mitchell  <mark@codesourcery.com>
 201
 202         PR c++/10603
 203         PR c++/12827
 204         * parser.c (cp_parser_error): Help c_parse_error print good
 205         messages if the next token is a keyword.
 206         (cp_parser_parameter_declaration_list): When resynchronizing after
 207         a bad parameter declaration, stop if a comma is found.
 208         (cp_parser_parameter_declaration): Avoid backtracking.
 209
 210 2003-12-16  Mark Mitchell  <mark@codesourcery.com>
 211
 212         PR c++/12696
 213         * decl.c (reshape_init): Recover quickly from errors.
 214
 215 2003-12-16  Nathan Sidwell  <nathan@codesourcery.com>
 216
 217         PR c++/9043
 218         C++ ABI change: Mangling array indices in templates.
 219         * decl.c (compute_array_index_type): Reorganize for earlier
 220         template errors. Use value_dependent_expression_p for abi-2.
 221         * mangle.c (write_array_type): Check broken mangling for
 222         expression indices on abi-1
 223
 224 2003-12-16  Mark Mitchell  <mark@codesourcery.com>
 225
 226         PR c++/12696
 227         * decl.c (reshape_init): Recover quickly from errors.
 228
 229         PR c++/13275
 230         * lex.c (reswords): Add "__offsetof" and "__offsetof__".
 231         * parser.c (cp_parser): Add in_offsetof_p.
 232         (cp_parser_new): Initialize it.
 233         (cp_parser_primary_expression): Handle __offsetof__ (...).
 234         (cp_parser_postfix_expression): Allow casts to pointer type and
 235         uses of "->" in a constant expression if implementing offsetof.
 236         (cp_parser_unary_expression): Allow the use of "&" in a constant
 237         expression if implementing offsetof.
 238
 239 2003-12-16  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
 240
 241         PR c++/2294
 242         * name-lookup.c (push_overloaded_decl): always construct an OVERLOAD
 243         if the declaration comes from an using declaration.
 244
 245 2003-12-16  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
 246
 247         * semantics.c (finish_id_expression): Refactor the code to handle
 248         template parameters, and emit a more informative error message
 249         when they are used within an integral constant expression.
 250
 251 2003-12-16  Nathan Sidwell  <nathan@codesourcery.com>
 252
 253         PR c++/13387
 254         * class.c (finish_struct_1): Compute mode and alias set for
 255         CLASSTYPE_AS_BASE.
 256         * call.c (build_over_call): Use CLASSTYPE_AS_BASE for trivial
 257         assignment of a class, as necessary.
 258         * cp-lang.c (cxx_get_alias_set): The alias set as a base is the
 259         same as for the complete type.
 260
 261         PR c++/13242
 262         C++ ABI change. Mangling template parameters of reference type
 263         * mangle.c (write_template_args): Remove unreachable code.
 264         (write_template_arg): Look through an argument of reference type.
 265
 266 2003-12-16  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
 267
 268         PR c++/2294
 269         * name-lookup.c (push_overloaded_decl): always construct an OVERLOAD
 270         if the declaration comes from an using declaration.
 271
 272 2003-12-15  Mark Mitchell  <mark@codesourcery.com>
 273
 274         PR c++/10926
 275         * decl2.c (grokfield): Robustify.
 276
 277         PR c++/11116
 278         * parser.c (cp_parser_throw_expression): Determine whether or not
 279         an assignment-expression is present by doing one-token lookahead.
 280
 281         PR c++/13269
 282         * parser.c (cp_parser_function_definition_after_declarator): Stop
 283         scanning tokens when reaching EOF.
 284
 285         PR c++/12989
 286         * typeck.c (cxx_sizeof_or_alignof_expr): Robustify.
 287
 288         PR c++/13310
 289         * pt.c (dependent_template_p): Handle OVERLOADs.
 290
 291 2003-12-15  Mark Mitchell  <mark@codesourcery.com>
 292
 293         PR c++/13243
 294         PR c++/12573
 295         * parser.c (cp_parser_postfix_expression): Tighten handling of
 296         integral constant expressions.
 297         (cp_parser_unary_expression): Likewise.
 298         * pt.c (value_dependent_expression_p): Remove handling for
 299         COMPONENT_REFs.
 300
 301 2003-12-15  Nathan Sidwell  <nathan@codesourcery.com>
 302
 303         * class.c (add_method): Disallow destructor for java classes.
 304         * decl.c (xref_basetypes): Check java class inheritance.
 305         * decl2.c (check_java_method): Skip artificial params.
 306
 307         PR c++/13241
 308         C++ ABI change. Mangling of symbols in expressions.
 309         * mangle.c (write_mangled_name): Add top_level flag. Rework for
 310         nested and unnested mangling. Deal with abi version 1 and version
 311         2 differences.
 312         (write_expression): Adjust write_mangled_name call.
 313         (mangle_decl_string): Use write_mangled_name for all non-type decls.
 314
 315 2003-12-14  Mark Mitchell  <mark@codesourcery.com>
 316
 317         PR c++/10779
 318         PR c++/12160
 319         * parser.c (struct cp_parser): Add in_template_argument_list_p.
 320         (cp_parser_error): Use c_parse_error.
 321         (cp_parser_name_lookup_error): New function.
 322         (cp_parser_new): Initialize it.
 323         (cp_parser_declarator): Add parenthesized_p parameter.
 324         (cp_parser_nested_name_specifier_opt): Use
 325         cp_parser_name_lookup_error.
 326         (cp_parser_parenthesized_expression_list): Improve comments.
 327         (cp_parser_condition): Adjust call to cp_parser_declarator.
 328         (cp_parser_template_parameter): Adjust call to
 329         cp_parser_parameter_declaration.
 330         (cp_parser_template_argument_list): Set
 331         in_template_argument_list_p.
 332         (cp_parser_explicit_instantiation): Adjust call to
 333         cp_parser_declarator.
 334         (cp_parser_simple_type_specifier): Remove unncessary code.
 335         (cp_parser_using_declaration): Use cp_parser_name_lookup_error.
 336         (cp_parser_init_declarator): Handle member function definitions.
 337         (cp_parser_direct_declarator): Adjust call to
 338         cp_parser_declarator.
 339         (cp_parser_type_id): Adjust call to cp_parser_declarator.
 340         (cp_parser_parameter_declaration_list): Avoid backtracking where
 341         possible.
 342         (cp_parser_parameter_declaration): Add parenthesized_p parameter.
 343         (cp_parser_function_definition): Remove.
 344         (cp_parser_member_declaration): Do not backtrack to look for
 345         function definitions.
 346         (cp_parser_exception_declaration): Adjust call to
 347         cp_parser_declarator.
 348         (cp_parser_single_declaration): Handle function definitions via
 349         cp_parser_init_declarator.
 350         (cp_parser_save_member_function_body): New function.
 351
 352 2003-12-14  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
 353
 354         PR c++/13106
 355         * decl.c (finish_function): Check if return type is dependent before
 356         issuing no return statement warning.
 357
 358 2003-12-12  Nathan Sidwell  <nathan@codesourcery.com>
 359
 360         PR c++/13118
 361         * cp-tree.h (lang_decl_u): Add thunk_alias member.
 362         (THUNK_VIRTUAL_OFFSET): Must be a FUNCTION_DECL.
 363         (THUNK_ALIAS_P): Remove.
 364         (THUNK_ALIAS): Adjust.
 365         * class.c (update_vtable_entry_for_fn): Get the vbase within the
 366         overriding function's return type.
 367         (dump_thunk): Adjust THUNK_ALIAS printing.
 368         (build_vtbl_initializer): Adjust THUNK_ALIAS use.
 369         * method.c (make_thunk): Revert 12881 test change. Clear
 370         THUNK_ALIAS.
 371         (finish_thunk): Adjust THUNK_ALIAS setting.
 372         (use_thunk): Adjust THUNK_ALIAS use.
 373         * semantics.c (emit_associated_thunks): Likewise.
 374
 375         PR c++/13114, c++/13115
 376         * class.c (layout_empty_base): Propagate the move of an empty base
 377         to offset zero.
 378
 379         PR c++/12881
 380         * method.c (make_thunk): Deal with thunk aliases when searching
 381         for a thunk. Robustify assertion.
 382
 383 2003-12-11  Nathan Sidwell  <nathan@codesourcery.com>
 384
 385         * mangle.c (conv_type_names): Holds IDENTIFIER_NODEs only.
 386         (hash_type): Use TYPE_UID of the identifier's type.
 387         (compare_type): Adjust.
 388         (mangle_conv_op_name_for_type): Store identifier nodes only, use
 389         TYPE_UID has hash value.
 390
 391 2003-12-10  Mark Mitchell  <mark@codesourcery.com>
 392
 393         * cp-tree.h (DECL_CONV_FN_P): Check that DECL_NAME is non-NULL.
 394
 395 2003-12-08  Matt Austern  <austern@apple.com>
 396
 397         PR c/13134
 398         * decl.c (duplicate_decls): Copy visibility flag when appropriate.
 399
 400 2003-12-09  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
 401
 402         * init.c (build_new_1): Deal with an OVERLOAD set when
 403         looking up for _Jv_AllocObject.
 404         * except.c (build_throw): Likewise for _Jv_Throw.
 405
 406 2003-12-08  Jason Merrill  <jason@redhat.com>
 407
 408         PR c++/11971
 409         * tree.c (build_local_temp): Split out from build_cplus_new.
 410         (force_target_expr): New fn.
 411         * call.c (call_builtin_trap): Call it.  Take a type parm.
 412         (convert_arg_to_ellipsis): Pass it.
 413         (build_x_va_arg): Use call_builtin_trap.
 414
 415         PR c++/11929
 416         * call.c (magic_varargs_p): New fn.
 417         (build_over_call): Do no ellipsis conversions for arguments to
 418         functions with magic varargs.
 419
 420         * name-lookup.c, init.c, except.c: Revert Giovanni's patch from
 421         yesterday.
 422
 423         Give the anonymous namespace a null DECL_NAME.
 424         * cp-tree.h: Don't declare anonymous_namespace_name.
 425         * decl.c: Don't define it.
 426         * dump.c (cp_dump_tree): Don't check for it.
 427         * cxx-pretty-print.c (pp_cxx_original_namespace_definition): Likewise.
 428         * error.c (dump_decl): Likewise.
 429         * name-lookup.c: Define it here.
 430         (push_namespace): Put it in DECL_ASSEMBLER_NAME instead.
 431         * mangle.c (write_unqualified_name): Adjust.
 432
 433 2003-12-07  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
 434
 435         PR c++/2294
 436         * name-lookup.c (push_overloaded_decl): Always construct an
 437         OVERLOAD unless the declaration is a built-in.
 438         (set_namespace_binding): While binding OVERLOADs with only one
 439         declaration, we still need to call supplement_binding.
 440         * init.c (build_new_1): Deal with an OVERLOAD set when
 441         looking up for _Jv_AllocObject.
 442         * except.c (build_throw): Likewise for _Jv_Throw.
 443
 444 2003-12-06  Mark Mitchell  <mark@codesourcery.com>
 445
 446         PR c++/13323
 447         * class.c (same_signature_p): Handle conversion operators
 448         correctly.
 449         (check_for_override): Likewise.
 450
 451 2003-12-06  Kelley Cook  <kcook@gcc.gnu.org>
 452
 453         * Make-lang.in (GXX_CROSS_NAME, CXX_CROSS_NAME): Delete.
 454         (c++.install_common, cp/g++.1, c++.install-man): Adjust for above.
 455         (c++.uninstall): Likewise.
 456
 457 2003-12-05  Danny Smith <dannysmith@gcc.gnu.org>
 458             Mark Mitchell  <mark@codesourcery.com>
 459
 460         PR c++/13305
 461         * parser.c (cp_parser_elaborated_type_specifier): Accept
 462         attributes.
 463
 464 2003-12-05  Mark Mitchell  <mark@codesourcery.com>
 465
 466         PR c++/13314
 467         * parser.c (cp_parser_class_specifier): Match push_scope/pop_scope
 468         calls.
 469         (cp_parser_class_head): Likewise.
 470
 471 2003-12-05  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
 472
 473         PR c++/13166
 474         * parser.c (cp_parser_late_parsing_default_args): Make sure the
 475         context is a class before calling push_nested_class and
 476         pop_nested_class.
 477
 478 2003-12-03  James E Wilson  <wilson@specifixinc.com>
 479
 480         * g++spec.c (lang_specific_driver): Delete USE_LIBUNWIND_EXCEPTIONS
 481         support.
 482
 483 2003-12-03  Mark Mitchell  <mark@codesourcery.com>
 484
 485         PR c++/9127
 486         * cp-tree.h (at_namespace_scope_p): New function.
 487         * parser.c (cp_parser_class_head): Handle invalid explicit
 488         specializations.
 489         * search.c (at_namespace_scope_p): New function.
 490
 491         PR c++/13179
 492         * semantics.c (finish_handler_parms): Do not call eh_type_info for
 493         types used in templates.
 494
 495         PR c++/10771
 496         * parser.c (cp_parser_check_for_invalid_template_id): New
 497         function.
 498         (cp_parser_simple_type_specifier): Use it.
 499         (cp_parser_elaborated_type_specifier): Likewise.
 500         (cp_parser_class_head): Likewise.
 501
 502 2003-12-02  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
 503
 504         PR c++/10126
 505         * pt.c (convert_nontype_argument): Handle default conversions
 506         while converting a pointer to member function.
 507
 508 2003-12-02  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
 509
 510         PR c++/12573
 511         * pt.c (value_dependent_expression_p): Handle COMPONENT_REFs by
 512         looking into them recursively.
 513
 514 2003-12-02  Richard Henderson  <rth@redhat.com>
 515
 516         * name-lookup.h (struct cp_binding_level): Use ENUM_BITFIELD.
 517         * parser.c (struct cp_token): Likewise.
 518         (struct cp_parser_token_tree_map_node): Likewise.
 519         * lex.c (struct resword): Move const after ENUM_BITFIELD.
 520
 521 2003-11-30  Mark Mitchell  <mark@codesourcery.com>
 522
 523         PR c++/9849
 524         * parser.c (cp_lexer_prev_token): New function.
 525         (cp_parser_skip_to_closing_parenthesis): Add consume_paren
 526         parameter.
 527         (cp_parser_nested_name_specifier_opt): Add is_declaration
 528         parameter.
 529         (cp_parser_nested_name_specifier): Likewise.
 530         (cp_parser_class_or_namespace_name): Likewise.
 531         (cp_parser_class_name): Likewise.
 532         (cp_parser_template_id): Likewise.
 533         (cp_parser_template_name): Likewise.
 534         (cp_parser_id_expression): Adjust calls to
 535         cp_parser_nested_name_specifier_op, cp_parser_template_id,
 536         cp_parser_class_name.
 537         (cp_parser_unqualified_id): Likewise.
 538         (cp_parser_postfix_expression): Likewise.
 539         (cp_parser_pseudo_destructor_name): Likewise.
 540         (cp_parser_cast_expression): Likewise.
 541         (cp_parser_mem_initializer_id): Likewise.
 542         (cp_parser_simple_type_specifier): Likewise.
 543         (cp_parser_type_name): Likewise.
 544         (cp_parser_elaborated_type_specifier): Likewise.
 545         (cp_parser_qualified_namespace_specifier): Likewise.
 546         (cp_parser_using_declaration): Likewise.
 547         (cp_parser_using_directive): Likewise.
 548         (cp_parser_ptr_operator): Likewise.
 549         (cp_parser_declarator_id): Likewise.
 550         (cp_parser_class_head): Likewise.
 551         (cp_parser_base_specifier): Likewise.
 552         (cp_parser_constructor_declarator_p): Likewise.
 553         (cp_parser_direct_declarator): Fix typo in comment.
 554         (cp_parser_parenthesized_expression_list): Adjust call to
 555         cp_parser_skip_to_closing_parenthesis.
 556         (cp_parser_selection_statement): Likewise.
 557
 558 2003-11-23  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
 559
 560         PR c++/12924
 561         * typeck.c (finish_class_member_access_expr): Handle TEMPLATE_ID_EXPR
 562         with OVERLOAD and DECL nodes as the first operand.
 563
 564 2003-11-22  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
 565
 566         * pt.c (tsubst) <ARRAY_REF>: Remove erroneous argument to build_nt.
 567
 568 2003-11-22  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
 569
 570         PR c++/5369
 571         * friend.c (is_friend): Handle member function of a class
 572         template as template friend.
 573         (do_friend): Likewise.
 574         * decl2.c (check_classfn): Add template_header_p parameter.
 575         * decl.c (start_decl): Adjust check_classfn call.
 576         (grokfndecl): Likewise.
 577         * pt.c (is_specialization_of_friend): New function.
 578         (uses_template_parms_level): Likewise.
 579         (push_template_decl_real): Use uses_template_parms_level.
 580         (tsubst_friend_function): Adjust check_classfn call.
 581         * cp-tree.h (check_classfn): Adjust declaration.
 582         (uses_template_parms_level): Add declaration.
 583         (is_specialization_of_friend): Likewise.
 584
 585 2003-11-21  Mark Mitchell  <mark@codesourcery.com>
 586
 587         PR c++/12515
 588         * pt.c (build_non_dependent_expr): Handle GNU extension to ?:
 589         operator.
 590
 591 2003-11-21  Jan Hubicka  <jh@suse.cz>
 592
 593         * parser.c (cp_parser_postfix_expression): Initialize 's' to
 594         NULL_TREE.
 595
 596 2003-11-20  Joseph S. Myers  <jsm@polyomino.org.uk>
 597
 598         * Make-lang.in (c++.extraclean): Delete.
 599
 600 2003-11-20  Joseph S. Myers  <jsm@polyomino.org.uk>
 601
 602         * Make-lang.in (check-g++, lang_checks): Add.
 603
 604 2003-11-18  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
 605
 606         PR c++/12932
 607         * class.c (currently_open_derived_class): Check if
 608         current_class_type is NULL_TREE.
 609         * semantics.c (finish_call_expr): Check if
 610         currently_open_derived_class returns NULL_TREE.
 611         * cp-tree.h (DERIVED_FROM_P): Add parenthesis around PARENT
 612         parameter.
 613
 614 2003-11-17  Jason Merrill  <jason@redhat.com>
 615
 616         * init.c (build_new_1): Preevaluate placement args.
 617         * call.c (build_op_delete_call): Don't expose placement args to
 618         overload resolution.
 619
 620 2003-11-16  Jason Merrill  <jason@redhat.com>
 621
 622         * Make-lang.in (c++.tags): Create TAGS.sub files in each directory
 623         and TAGS files that include them for each front end.
 624
 625 2003-11-15  Bernardo Innocenti  <bernie@develer.com>
 626
 627         PR c++/2294
 628         * name-lookup.c: Revert previous patch for PR c++/2294 to prevent
 629         build failure on libjava.
 630
 631 2003-11-14  Giovanni Bajo  <giovannibajo@libero.it>
 632
 633         PR c++/2294
 634         * name-lookup.c (push_overloaded_decl): Always construct an OVERLOAD
 635         unless the declaration is a built-in.
 636         (set_namespace_binding): While binding OVERLOADs with only one
 637         declaration, we still need to call supplement_binding.
 638
 639 2003-11-14  Mark Mitchell  <mark@codesourcery.com>
 640
 641         PR c++/12762
 642         * parser.c (cp_parser_enclosed_template_argument_list): New
 643         function.
 644         (cp_parser_template_id): Use it.
 645         (cp_parser_simple_type_specifier): Recognize invalid template
 646         syntax.
 647
 648 2003-11-14  Giovanni Bajo  <giovannibajo@libero.it>
 649
 650         PR c++/2094
 651         * pt.c (unify): Add support for PTRMEM_CST and
 652         FIELD_DECL unification.
 653
 654 2003-11-13  Richard Earnshaw  <rearnsha@arm.com>
 655
 656         * decl.c (grokfndecl): Change OK to type tree.
 657
 658 2003-11-12  Mark Mitchell  <mark@codesourcery.com>
 659
 660         * tree.c (build_target_expr_with_type): Treate VA_ARG_EXPR like
 661         CONSTRUCTOR.
 662
 663         * decl.c (cp_make_fname_decl): When creating a top-level
 664         __FUNCTION__-like symbol, do register it with pushdecl.
 665
 666         * decl.c (finish_case_label): Do not check that we are within a
 667         switch statement here.
 668         * parser.c (struct cp_parser): Add in_iteration_statement_p and
 669         in_switch_statement_p.
 670         (cp_parser_new): Initialize them.
 671         (cp_parser_labeled_statement): Check validity of case labels
 672         here.
 673         (cp_parser_selection_statement): Set in_switch_statement_p.
 674         (cp_parser_iteration_statement): Set in_iteration_statement_p.
 675         (cp_parser_jump_statement): Check validity of break/continue
 676         statements here.
 677
 678         PR c++/12735
 679         * cp-tree.h (duplicate_decls): Return a tree.
 680         * decl.c (duplicate_decls): Clarify documentation.  Return
 681         error_mark_node to indicate a failed redeclaration.
 682         * friend.c (do_friend): Handle that case.
 683         * name-lookup.c (pushdecl): Likewise.
 684
 685 2003-11-11  Jason Merrill  <jason@redhat.com>
 686
 687         * cp-tree.h (DECL_NAMESPACE_ASSOCIATIONS): New macro.
 688         * name-lookup.c (parse_using_directive): New fn.
 689         (is_associated_namespace): New fn.
 690         (arg_assoc_namespace): Also check associated namespaces.
 691         * name-lookup.h: Declare new fns.
 692         * pt.c (maybe_process_partial_specialization): Allow
 693         specialization in associated namespace.
 694         * parser.c (cp_parser_using_directive): Accept attributes.  Use
 695         parse_using_directive.
 696
 697 2003-11-10  Richard Henderson  <rth@redhat.com>
 698
 699         * cvt.c (convert_to_void): Use void_zero_node after overload failure.
 700
 701 2003-11-10  Gabriel Dos Reis  <gdr@integrable-solutions.net>
 702
 703         PR c++/12832
 704         * name-lookup.c (supplement_binding): Gracefully handle names
 705         used at non-class scope prior declaration.
 706
 707 2003-11-06  Matt Austern  <austern@apple.com>
 708
 709         * decl.c (duplicate_decls): copy DECL_VISIBILITY field.
 710         * method.c (use_thunk): give thunk same visibility as function.
 711         * optimize.c (maybe_clone_body): copy DECL_VISIBILITY field.
 712
 713 2003-11-05  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
 714
 715         PR c++/11616
 716         * pt.c (instantiate_pending_templates): Save and restore
 717         input_location.
 718
 719 2003-11-05  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
 720
 721         PR c++/2019
 722         * friend.c (add_friend): Don't display previous declaration in
 723         case of duplicate friend warning.
 724
 725 2003-11-02  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
 726
 727         PR c++/9810
 728         * call.c (build_over_call): Check access using primary template
 729         if FN is a member function template.
 730
 731 2003-11-01  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
 732
 733         PR c++/12796
 734         * class.c (handle_using_decl): Set input_location before calling
 735         error_not_base_type.
 736
 737 2003-10-26  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
 738
 739         PR c++/10371
 740         * semantics.c (finish_non_static_data_member): Handle when
 741         both processing_template_decl and qualifying_scope are true.
 742
 743 2003-10-24  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
 744
 745         PR c++/11076
 746         * class.c (handle_using_decl): Swap arguments of error_not_base_type.
 747         * parser.c (cp_parser_direct_declarator): Only resolve typename for
 748         namespace scope declarations.
 749
 750 2003-10-24  Nathan Sidwell  <nathan@codesourcery.com>
 751
 752         PR c++/12698, c++/12699, c++/12700, c++/12566
 753         * cp-tree.h (THUNK_ALIAS_P, THUNK_ALIAS): New.
 754         (debug_class, debug_thunks): New.
 755         * class.c (dump_class_hierarchy_1): New break out from ...
 756         (dump_class_hierarchy): ... here.
 757         (dump_thunk, debug_thunks, debug_class): New.
 758         (update_vtable_entry_for_fn): Add ssizetype casts. Correct
 759         continued search for primary binfo via virtual.
 760         (build_vtbl_initializer): Follow covariant thunk alias.
 761         * method.c (make_thunk): Clear DECL_THUNKS of the thunk.
 762         (finish_thunk): Look for an alias of the covariant thunk and point
 763         to it.
 764         (use_thunk): We should never use an alias.
 765         * semantics.c (emit_associated_thunks): Do not emit aliases.
 766
 767         PR c++/12566
 768         * cp-tree.h (cp_fname_init): Add TYPE pointer param.
 769         * decl.c (cp_fname_init): Add TYPE pointer param. Set it. Don't
 770         create an ad-hoc ERROR_MARK.
 771         (cp_make_fname_decl): Adjust.
 772         * pt.c (tsubst_expr): Adjust.
 773
 774 2003-10-23  Jason Merrill  <jason@redhat.com>
 775
 776         PR c++/12726
 777         * tree.c (build_target_expr_with_type): Don't call force_rvalue
 778         for CONSTRUCTORs.
 779
 780 2003-10-22  Kazu Hirata  <kazu@cs.umass.edu>
 781
 782         * call.c: Fix comment formatting.
 783         * class.c: Likewise.
 784         * cxx-pretty-print.c: Likewise.
 785         * init.c: Likewise.
 786         * parser.c: Likewise.
 787         * pt.c: Likewise.
 788         * semantics.c: Likewise.
 789         * tree.c: Likewise.
 790         * typeck.c: Likewise.
 791         * typeck2.c: Likewise.
 792
 793 2003-10-21  Mark Mitchell  <mark@codesourcery.com>
 794
 795         PR c++/11962
 796         * typeck.c (build_x_conditional_expr): Handle missing middle
 797         operands in templates.
 798         * mangle.c (write_expression): Issue errors about attempts to
 799         mangle a non-existant middle operator to the ?: operator.
 800
 801 2003-10-21  Robert Bowdidge   <bowdidge@apple.com>
 802         * decl.c (cp_finish_decl): Remove clause intended for asm directives
 803           in struct or class fields: this code is never executed.
 804
 805 2003-10-22  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
 806
 807         * decl.c (start_decl): Exit if push_template_decl returns
 808         error_mark_node.
 809
 810 2003-10-20  Kazu Hirata  <kazu@cs.umass.edu>
 811
 812         * ChangeLog: Fix typos.
 813         * call.c: Fix comment typos.
 814         * class.c: Likewise.
 815         * cp-tree.h: Likewise.
 816         * cvt.c: Likewise.
 817         * cxx-pretty-print.c: Likewise.
 818         * decl.c: Likewise.
 819         * decl2.c: Likewise.
 820         * init.c: Likewise.
 821         * mangle.c: Likewise.
 822         * name-lookup.c: Likewise.
 823         * parser.c: Likewise.
 824         * search.c: Likewise.
 825         * semantics.c: Likewise.
 826         * tree.c: Likewise.
 827         * typeck.c: Likewise.
 828
 829 2003-10-20  Jan Hubicka  <jh@suse.cz>
 830
 831         * decl.c (start_cleanup_fn):  Set DECL_DECLARED_INLINE_P to deffer
 832         the expansion.
 833
 834 2003-10-20  Mark Mitchell  <mark@codesourcery.com>
 835
 836         * Make-lang.in (c++.install-info): Remove.
 837
 838 2003-10-20  Jason Merrill  <jason@redhat.com>
 839
 840         * class.c (layout_class_type): Set DECL_ARTIFICIAL on padding
 841         field.
 842
 843 2003-10-20  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
 844
 845         PR c++/9781, c++/10583, c++/11862
 846         * decl.c (cp_finish_decl): Exit immediately if decl is an
 847         error_mark_node.
 848         * pt.c (push_template_decl_real): Return error_mark_node for
 849         invalid template declaration of variable.
 850
 851 2003-10-18  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
 852
 853         PR c++/12495
 854         * pt.c (lookup_template_class): Handle when current_class_type
 855         is a local class.
 856
 857 2003-10-17  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
 858
 859         PR c++/2513
 860         * decl.c (make_typename_type): Use dependent_type_p.
 861         (make_unbound_class_template): Likewise.
 862         * pt.c (instantiate_class_template): Increment
 863         processing_template_decl during substitution of template friend
 864         function.  Preincrement processing_template_decl rather than
 865         postincrement.
 866         (get_mostly_instantiated_function_type): Increment
 867         processing_template_decl during partial substitution of function
 868         type.
 869
 870 2003-10-15  Jan Hubicka  <jh@suse.cz>
 871
 872         PR c++/12574
 873         * decl2.c (cxx_callgraph_analyze_expr): Deal with baselink.
 874
 875 2003-10-14  Jason Merrill  <jason@redhat.com>
 876
 877         PR c++/11878
 878         * tree.c (build_target_expr_with_type): Call force_rvalue for
 879         classes with non-trivial copy ctors.
 880
 881         PR c++/11063
 882         * typeck.c (build_modify_expr): Call convert rather than abort.
 883
 884 2003-10-14  Gabriel Dos Reis  <gdr@integrable-solutions.net>
 885
 886         Breack out decl.c (3/n)
 887         * name-lookup.c: Include flags.h
 888         (lookup_name_current_level): Make static.
 889         (add_decl_to_level): Likewise.
 890         (push_local_binding): Likewise.
 891         (push_overloaded_decl): Likewise.
 892         (lookup_using_namespace): Likewise.
 893         (qualified_lookup_using_namespace): Likewise.
 894         (lookup_type_current_level): Likewise.
 895         (unqualified_namespace_lookup): Likewise.
 896         (namespace_ancestor): Likewise.
 897         (push_using_directive): Likewise.
 898         * decl.c (pushdecl): Move to name-lookup.c.
 899         (pushdecl_top_level_1): Likewise.
 900         (pushdecl_top_level): Likewise.
 901         (pushdecl_top_level_and_finish): Likewise.
 902         (maybe_push_decl): Likewise.
 903         (push_using_decl): Likewise.
 904         (push_overloaded_decl): Likewise.
 905         (make_anon_name): Likewise.
 906         (anon_cnt): Likewise.
 907         (clear_anon_tags): Likewise.
 908         (maybe_inject_for_scope_var): Likewise.
 909         (check_for_out_of_scope_variable): Likewise.
 910         * Make-lang.in (cp/name-lookup.o): Depend on flags.h.
 911         * decl.c (warn_extern_redeclared_static): Export.
 912         * cp-tree.h (warn_extern_redeclared_static): Declare.
 913
 914 2003-10-14  Nathanael Nerode  <neroden@gcc.gnu.org>
 915
 916         * Make-lang.in: Replace uses of $(target_alias) with
 917         $(target_noncanonical).
 918
 919 2003-10-13  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
 920
 921         * ChangeLog: Add PR number to patch for PR c++/12370.
 922
 923 2003-10-13  Gabriel Dos Reis  <gdr@integrable-solutions.net>
 924
 925         * name-lookup.h (cxx_scope_find_binding_for_name): Don't export.
 926         (binding_for_name): Likewise.
 927         (cxx_binding_clear): Move to name-lookup.c.
 928         * name-lookup.c (cxx_scope_find_binding_for_name): Now static.
 929         (binding_for_name): Likewise.
 930         * decl2.c (is_ancestor): Move to name-lookup.c
 931         (namespace_ancestor): Likewise.
 932         (add_using_namespace): Likewise.
 933         (ambiguous_decl): Likewise.
 934         (lookup_using_namespace): Likewise.
 935         (qualified_lookup_using_namespace): Likewise.
 936         (set_decl_namespace): Likewise.
 937         (decl_namespace): Likewise.
 938         (current_decl_namespace): Likewise.
 939         (push_decl_namespace): Likewise.
 940         (pop_decl_namespace): Likewise.
 941         (push_scope): Likewise.
 942         (pop_scope): Likewise.
 943         (struct arg_lookup): Likewise.
 944         (arg_assoc): Likewise.
 945         (arg_assoc_args): Likewise.
 946         (arg_assoc_type): Likewise.
 947         (add_function): Likewise.
 948         (arg_assoc_namespace): Likewise.
 949         (arg_assoc_class): Likewise.
 950         (arg_assoc_template_arg): Likewise.
 951         (do_namespace_alias): Likewise.
 952         (validate_nonmember_using_decl): Likewise.
 953         (do_nonmember_using_decl): Likewise.
 954         (do_toplevel_using_decl): Likewise.
 955         (do_local_using_decl): Likewise.
 956         (do_class_using_decl): Likewise.
 957         (do_using_directive): Likewise.
 958         (constructor_name_full): Likewise.
 959         (constructor_name): Likewise.
 960         (constructor_name_p): Likewise.
 961
 962 2003-10-13  Gabriel Dos Reis  <gdr@integrable-solutions.net>
 963
 964         Break out decl.c (2/n)
 965         * name-lookup.c: Include diagnostic.h
 966         (cxx_binding_free): Make static.
 967         (cxx_binding_make): Likewise.
 968         (binding_table_new): Likewise
 969         (binding_table_free): Likewise.
 970         (binding_table_insert): Likewise.
 971         (binding_table_find_anon_type): Likewise.
 972         (binding_table_reverse_maybe_remap): Likewise.
 973         (supplement_binding): Likewise.
 974         * name-lookup.h (global_scope_name): Declare extern.
 975         (global_type_node): Likewise.
 976         (cxx_binding_free): Don't export.
 977         (cxx_binding_make): Likewise.
 978         (binding_table_new): Likewise.
 979         (binding_table_free): Likewise.
 980         (binding_table_insert): Likewise.
 981         (binding_table_find_anon_type): Likewise.
 982         (binding_table_reverse_maybe_remap): Likewise.
 983         * Make-lang.in (cp/name-lookup.o): Depend on $(DIAGNOSTIC_H)
 984         * decl.c (lookup_namespace_name): Move to name-lookup.c
 985         (select_decl): Likewise.
 986         (unqualified_namespace_lookup): Likewise.
 987         (lookup_qualified_name): Likewise.
 988         (lookup_name_real): Likewise.
 989         (lookup_name_nonclass): Likewise.
 990         (lookup_function_nonclass): Likewise.
 991         (lookup_name): Likewise.
 992         (lookup_name_current_level): Likewise.
 993         (lookup_type_current_level): Likewise.
 994         (lookup_flags): Likewise.
 995         (qualify_lookup): Likewise.
 996         (lookup_tag): Likewise.
 997         (lookup_tag_reverse): Likewise.
 998         (getdecls): Likewise.
 999         (storedecls): Remove.
1000         (cxx_remember_type_decls): Move to name-lookup.c.
1001         (global_bindings_p): Likewise.
1002         (innermost_nonclass_level): Likewise.
1003         (toplevel_bindings_p): Likewise.
1004         (namespace_bindings_p): Likewise.
1005         (kept_level_p): Likewise.
1006         (innermost_scope_kind): Likewise.
1007         (template_parm_scope_p): Likewise.
1008         (push_binding): Likewise.
1009         (push_local_binding): Likewise.
1010         (add_decl_to_level): Likewise.  Make extern.
1011         (push_class_binding): Move to name-lookup.c.
1012         (resume_level): Likewise.  Rename to resume_scope.
1013         (begin_scope): Move to name-lookup.c.
1014         (indent): Likewise.
1015         (binding_depth): Likewise.
1016         (is_class_level): Likewise.
1017         (cxx_scope_descriptor): Likewise.
1018         (cxx_scope_debug): Likewise.
1019         (namespace_scope_ht_size): Likewise.
1020         (leave_scope): Likewise.
1021         (pushlevel_class): Likewise.
1022         (poplevel_class): Likewise.
1023         (clear_identifier_class_values): Likewise.
1024         (pushdecl_with_scope): Likewise.
1025         (pushdecl_namespace_level): Likewise.
1026         (pushdecl_class_level): Likewise.
1027         (push_class_level_binding): Likewise.
1028         (push_using_directive): Likewise.
1029         (identifier_global_value): Likewise.
1030         (keep_next_level_flag): Likewise.
1031         (keep_next_level): Likewise.
1032         (free_binding_level): Likewise.
1033         (set_class_shadows): Likewise.
1034         (maybe_push_cleanup_level): Likewise.
1035         (cp_namespace_decls): Likewise.
1036         (bt_print_entry): Likewise.
1037         (print_binding_level): Likewise.
1038         (print_other_binding_stack): Likewise.
1039         (print_binding_stack): Likewise.
1040         (push_namespace): Likewise.
1041         (pop_namespace): Likewise.
1042         (push_nested_namespace): Likewise.
1043         (pop_nested_namespace): Likewise.
1044         (cxx_saved_binding_make): Likewise.
1045         (struct cxx_saved_binding_make): Likewise.
1046         (store_bindings): Likewise.
1047         (maybe_push_to_top_level): Likewise.
1048         (push_to_top_level): Likewise.
1049         (pop_from_top_level): Likewise.
1050         (identifier_type_value): Likewise.
1051         (set_identifier_type_value): Likewise.
1052         (set_identifier_type_value_with_scope): Likewise.
1053         (pop_everything): Likewise.
1054         (pushtag): Likewise.
1055         (follow_tag_typedef): Likewise.
1056         (maybe_process_template_type_declaration): Likewise.
1057         (pop_binding): Likewise.
1058         * cp-tree.h: Move corresponding declarations to name-lookup.h
1059
1060 2003-10-12  Steven Bosscher  <steven@gcc.gnu.org>
1061
1062         * cvt.c (ocp_convert): Move warning to C common code.
1063
1064 2003-10-09  Jason Merrill  <jason@redhat.com>
1065
1066         PR c++/6392
1067         * tree.c (build_cplus_array_type): Handle all quals the same.
1068         (cp_build_qualified_type_real): Look through arrays first.
1069
1070         * tree.c (build_cplus_new): Use build_decl to create a VAR_DECL.
1071         (build_target_expr_with_type): Likewise.
1072
1073         * pt.c (instantiate_class_template): Sanity check that our
1074         enclosing class has been instantiated.
1075
1076 2003-10-08  Giovanni Bajo  <giovannibajo@libero.it>
1077
1078         * cp_tree.h: Added TFF_NO_FUNCTION_ARGUMENTS.
1079         * error.c (dump_function_decl): Use it to skip the dump of the
1080         arguments.
1081         (dump_expr): When dumping a declaration found within an
1082         expression, always set TFF_NO_FUNCTION_ARGUMENTS
1083         in the flags.
1084
1085 2003-10-08  Giovanni Bajo  <giovannibajo@libero.it>
1086
1087         PR c++/11097
1088         * pt.c (tsubst_decl): Substitute also the DECL_NAME node of
1089         USING_DECL.
1090
1091 2003-10-06  Mark Mitchell  <mark@codesourcery.com>
1092
1093         PR c++/10147
1094         * call.c (initialize_reference): Tweak error message.
1095         * cxx-pretty-print.h (cxx_pretty_printer_flags): Remove
1096         pp_cxx_flag_qualified_id and pp_cxx_flag_global_scope.
1097         * cxx-pretty-print.c (pp_cxx_id_expression): Always display
1098         qualified entities using qualified names.
1099
1100         PR c++/12337
1101         * init.c (build_new_1): Make sure that the expression returned is
1102         not an lvalue.
1103
1104         PR c++/12344, c++/12236, c++/8656
1105         * decl.c (start_function): Do not ignore attributes embedded in a
1106         function declarator.
1107
1108 2003-10-06  Mark Mitchell  <mark@codesourcery.com>
1109
1110         * Make-lang.in (c++.info): Remove.
1111         (c++.dvi): Remove.
1112         (c++.generated-manpages): Replace with ...
1113         (generated-manpages): ... this.
1114
1115 2003-10-03  Gabriel Dos Reis  <gdr@integrable-solutions.net>
1116
1117         * decl.c (struct cp_binding_level): Move to name-lookup.h
1118         (current_binding_level): Likewise.
1119         (class_binding_level): Likewise.
1120         * cp-tree.h (enum scope_kind): Likewise.
1121
1122 2003-10-03  Gabriel Dos Reis  <gdr@integrable-solutions.net>
1123
1124         * name-lookup.c (binding_entry_free): Nullify name and type
1125         fields.
1126
1127 2003-10-02  Mark Mitchell  <mark@codesourcery.com>
1128
1129         PR c++/12486
1130         * typeck.c (finish_class_member_access_expr): Issue diagnostic
1131         on erroneous use of qualified name.
1132
1133 2003-09-30  Richard Henderson  <rth@redhat.com>
1134
1135         PR c++/12370
1136         * decl.c (duplicate_decls): Copy DECL_SAVED_INSNS too.
1137
1138 2003-09-30  Kelley Cook  <kelleycoook@wideopenwest.com>
1139
1140         * g++spec.c: Convert to ISO C90 prototypes.
1141         * parser.c: Likewise.
1142
1143 2003-09-30  Gabriel Dos Reis  <gdr@integrable-solutions.net>
1144
1145         * decl.c (pop_binding): Don't mess with nullifying binding->scope
1146         here.
1147         * name-lookup.c: Re-format.
1148         (cxx_binding_free): Nullify binding->scope.
1149
1150 2003-09-29  Jan Hubicka  <jh@suse.cz>
1151
1152         PR C++/12047
1153         * except.c (build_eh_type_type): Call mark_used on the type.
1154
1155 2003-09-28  Richard Henderson  <rth@redhat.com>
1156
1157         * typeck.c (c_expand_asm_operands): Take location_t, instead of
1158         individual file and line.
1159
1160 2003-09-28  Andreas Jaeger  <aj@suse.de>
1161
1162         * decl.c (cxx_builtin_type_decls): Convert to ISO C90 function
1163         definition.
1164         * init.c (push_base_cleanups): Likewise.
1165         * decl2.c (finish_file): Likewise.
1166         * mangle.c (init_mangle): Likewise.
1167         (dump_substitution_candidates): Likewise.
1168         * search.c: Likewise.
1169
1170 2003-09-27  Gabriel Dos Reis  <gdr@integrable-solutions.net>
1171
1172         * name-lookup.h (get_global_value_if_present): New function.
1173         (is_typename_at_global_scope): Likewise.
1174         * except.c (do_begin_catch): Use get_global_value_if_present.
1175         (do_end_catch): Likewise.
1176         (do_allocate_exception): Likewise.
1177         (do_free_exception): Likewise.
1178         (build_throw): Likewise.
1179         * parser.c (cp_parser_member_declaration): Likewise.
1180         * rtti.c (throw_bad_cast): Likewise.
1181         (throw_bad_typeid): Likewise.
1182         * decl.c (check_tag_decl): Use is_typename_at_global_scope.
1183         (grokdeclarator): Likewise.
1184         * cp-tree.h (global_namespace): Move to name-lookup.h
1185         * call.c (call_builtin_trap): Tidy.
1186
1187 2003-09-27  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
1188
1189         PR c++/11415
1190         * parser.c (cp_parser_nested_name_specifier_opt): Issue correct
1191         error message when parser->scope is global_namespace.
1192
1193 2003-09-27  Gabriel Dos Reis  <gdr@integrable-solutions.net>
1194
1195         * cp-tree.h, name-lookup.h, decl.c, decl2.c: Remove reference to
1196         macros  BINDING_SCOPE, BINDING_VALUE and BINDING_TYPE.
1197
1198 2003-09-26  Gabriel Dos Reis  <gdr@integrable-solutions.net>
1199
1200         * decl.c (pop_binding_level, suspend_binding_level,
1201         find_class_binding_level): Merge into leave_scope.  Remove.
1202         (leave_scope):  New function.
1203         (poplevel): Update.
1204         (poplevel_class): Likewise.
1205         (pop_namespace): Likewise.
1206
1207 2003-09-25  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
1208
1209         PR c++/5655
1210         * parser.c (cp_parser_check_access_in_redeclaration): New function.
1211         (cp_parser_member_declaration): Use it.
1212         (cp_parser_template_declaration_after_export): Likewise.
1213
1214 2003-09-22  Gabriel Dos Reis  <gdr@integrable-solutions.net>
1215
1216         * cp-tree.h (scope_kind): Add new enumerator.
1217         (keep_next_level): Change parameter type to bool.
1218         (begin_scope):  Change prototype.
1219         (pushlevel): Remove declaration.
1220         * decl.c (push_binding_level): Fold in begin_scope.  Remove.
1221         (struct cp_binding_level): Remove tag_tranparent field.  Make keep
1222         of bitsize one.
1223         (keep_next_level_flag): Make a bool.
1224         (cxx_scope_descriptor): Update scope names table
1225         (make_cxx_scope): Fold in begin_scope.  Remove..
1226         (namespace_scope_ht_size): New function.
1227         (begin_scope): Change prototype.  Return a scope.  Tidy.
1228         (kept_level_p): Update.
1229         (pushlevel): Remove.
1230         (maybe_push_cleanup_level): Simplify.
1231         (poplevel): Update for sk_cleanup and keep change.
1232         (print_binding_level): Likewise.
1233         (initial_push_namespace_scope): Fold in begin_scope.  Remove.
1234         (push_namespace): Update.
1235         (pushtag): Likewise.
1236         (lookup_tag): Likewise.
1237         (lookup_name_current_level): Likewise.
1238         (lookup_type_current_level): Likewise.
1239         (cxx_init_decl_processing): Likewise.
1240         (start_function): Likewise.
1241         (begin_function_body): Likewise.
1242         (start_method): Likewise.
1243         * pt.c (push_inline_template_parms_recursive): Likewise.
1244         (begin_template_parm_list): Likewise.
1245         (begin_specialization): Likewise.
1246         * semantics.c (do_pushlevel): Likewise.
1247         (begin_compound_stmt): Likewise.
1248         (begin_stmt_expr): Likewise.
1249
1250 2003-09-21  Richard Henderson  <rth@redhat.com>
1251
1252         * class.c, cp-tree.h, decl.c, decl2.c, error.c, init.c,
1253         method.c, optimize.c, pt.c, semantics.c, tree.c: Revert.
1254
1255 2003-09-21  Richard Henderson  <rth@redhat.com>
1256
1257         * class.c, cp-tree.h, decl.c, decl2.c, error.c, init.c,
1258         method.c, optimize.c, pt.c, semantics.c, tree.c: Update for
1259         DECL_SOURCE_LOCATION rename and change to const.
1260
1261 2003-09-20  Richard Henderson  <rth@redhat.com>
1262
1263         * decl.c, decl2.c, pt.c: Use %J in diagnostics.
1264
1265 2003-09-20  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
1266
1267         PR c++/157
1268         * parser.c (cp_parser_direct_declarator): Clear
1269         parser->num_template_parameter_lists when parsing function
1270         parameters.
1271         (cp_parser_constructor_declarator_p): Likewise.
1272
1273 2003-09-19  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
1274
1275         PR c++/495
1276         * pt.c (tsubst_friend_class): Only use innermost template
1277         arguments for the injected friend class template.
1278
1279 2003-09-19  Nathan Sidwell  <nathan@codesourcery.com>
1280
1281         PR c++/12332
1282         * pt.c (instantiate_class_template): Increment
1283         processing_template_decl around the tsubst of a template member
1284         function.
1285
1286 2003-09-19  Gabriel Dos Reis  <gdr@integrable-solutions.net>
1287
1288         * decl.c (cxx_scope_descriptor): Fix thinko.
1289         (struct cp_binding_level): Adjust type of binding_depth field.
1290
1291 2003-09-18  Danny Smith  <dannysmith@users.sourceforge.net>
1292
1293         PR c++/12320
1294         * call.c (type_passed_as): Check for incomplete type.
1295         (convert_for_arg_passing): Likewise.
1296
1297 2003-09-18  Nathan Sidwell  <nathan@codesourcery.com>
1298
1299         PR c++/9848
1300         * optimize.c (maybe_clone_body): Don't set MARK_USED on parameters
1301         here.
1302         * semantics.c (expand_body): Set it here on the remaining clones.
1303
1304 2003-09-18  Roger Sayle  <roger@eyesopen.com>
1305
1306         * lex.c (init_operators): Remove operator_name_info for FFS_EXPR.
1307         * class.c (instantiate_type): Remove FFS_EXPR case.
1308
1309 2003-09-18  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1310
1311         * ChangeLog: Fix recent commit.
1312
1313 2003-09-18  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1314
1315         * ChangeLog: Add PR number to patch for PR c++/12316.
1316
1317 2003-09-18  Gabriel Dos Reis <gdr@integrable-solutions.net>
1318
1319         * error.c (dump_type): Simplify.  Use pp_type_specifier_seq for
1320         "C" types.
1321         * cxx-pretty-print.c (pp_cxx_type_specifier_seq): Fix thinko.
1322
1323 2003-09-17  Richard Henderson  <rth@redhat.com>
1324
1325         * semantics.c (expand_body): Don't save/restore input_location.
1326
1327 2003-09-17  Mark Mitchell  <mark@codesourcery.com>
1328
1329         PR c++/12266
1330         * cp-tree.h (tsubst_flags_t): Add tf_conv.
1331         * class.c (standard_conversion): Pass tf_conv to
1332         instantiate_type.
1333         (resolve_address_of_overloaded_function): Do not call mark_used
1334         when just checking conversions.
1335
1336         PR debug/12066
1337         * cp-lang.c (LANG_HOOKS_BUILTIN_TYPE_DECLS): Define.
1338         * cp-tree.h (cxx_builtin_type_decls): Declare.
1339         * decl.c (builtin_type_decls): New variables.
1340         (cxx_builtin_type_decls): New function.
1341         (record_builtin_type): Add to builtin_type_decls.
1342
1343 2003-09-17  Richard Henderson  <rth@redhat.com>
1344
1345         PR c++/12316
1346         * semantics.c (expand_or_defer_fn): Inc/dec function_depth.
1347
1348 2003-09-16  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
1349
1350         PR c++/7939
1351         * typeck.c (comptypes): Don't ICE when its first argument is
1352         error_mark_node.
1353         (compparms): Reverse the arguments of same_type_p.
1354
1355 2003-09-15  Nathan Sidwell  <nathan@codesourcery.com>
1356
1357         PR c++/12184
1358         * typeck.c (convert_arguments): Return error_mark_node for an
1359         incomplete parameter. Make error message more informative.
1360
1361 2003-09-12  Mark Mitchell  <mark@codesourcery.com>
1362
1363         PR c++/3907
1364         * class.c (maybe_note_name_used_in_class): Refine test for whether
1365         or not we are in a class scope.
1366
1367         * cp-tree.h (language_function): Remove x_expanding_p.
1368         (expanding_p): Remove.
1369         (doing_semantic_analysis_p): Remove.
1370         (scope_kind): Add sk_function_parms, sk_class,
1371         sk_namespace.
1372         (innermost_scope_kind): New method.
1373         * call.c (cxx_type_promotes_to): Use type_decays_to.
1374         * cp-lang.c (LANG_HOOKS_PUSHLEVEL): Redefine.
1375         (LANG_HOOKS_POPLEVEL): Likewise.
1376         * decl.c (cp_binding_level): Remove parm_flag, template_parms_p,
1377         template_spec_p, namespace_p, is_for_scope, is_try_scope, and
1378         is_catch_scope.  Add kind and explicit_spec_p.
1379         (cxx_scope_descriptor): Use a lookup table.
1380         (find_class_binding_level): Use "kind" field in binding_level, not
1381         the various flags.
1382         (pop_binding_level): Likewise.
1383         (innermost_nonclass_level): Likewise.
1384         (toplevel_bindings_p): Likewise.
1385         (namespace_bindings_p): Likewise.
1386         (template_parm_scope_p): Likewise.
1387         (innermost_scope_kind): New method.
1388         (current_tmpl_spec_kind): Use "kind" field in binding_level, not
1389         the various flags.
1390         (pushlevel): Remove check for doing_semantic_analysis_p.
1391         (begin_scope): Simplify.
1392         (add_decl_to_level): Use "kind" field in binding_level, not
1393         the various flags.
1394         (push_local_binding): Likewise.
1395         (pop_label): Remove check for doing_semantic_analysis_p.
1396         (poplevel): Use "kind" field in binding_level, not
1397         the various flags.
1398         (set_block): Remove check for doing_semantic_analysis_p.
1399         (pushlevel_class): Use "kind" field in binding_level, not
1400         the various flags.
1401         (poplevel_class): Likewise.
1402         (initial_push_namespace_scope): Likewise.
1403         (maybe_push_to_top_level): Likewise.
1404         (set_identifier_type_value_with_scope): Likewise.
1405         (pop_everything): Likewise.
1406         (maybe_process_template_type_declaration): Likewise.
1407         (pushtag): Likewise.
1408         (pushdecl): Likewise.
1409         (pushdecl_with_scope): Likewise.
1410         (check_previous_goto_1): Likewise.
1411         (define_label): Likewise.
1412         (finish_case_label): Likewise.
1413         (lookup_tag): Likewise.
1414         (unqualified_namespace_lookup): Likewise.
1415         (lookup_name_real): Likewise.
1416         (lookup_name_current_level): Likewise.
1417         (lookup_type_current_level): Likewise.
1418         (record_builtin_type): Likewise.
1419         (cp_make_fname_decl): Likewise.
1420         (maybe_inject_for_scope_var): Likewise.
1421         (cp_finish_decl): Remove check for doing_semantic_analysis_p.
1422         (start_function): Use begin_scope, not pushlevel.
1423         (finish_function): Use "kind" field in binding_level, not
1424         the various flags.
1425         (start_method): Use begin_scope, not pushlevel.
1426         (make_label_decl): Do not check expanding_p.
1427         (save_function-data): Do not set expanding_p.
1428         (cxx_push_function_context): Do not clear expanding_p.
1429         * semantics.c (cxx_expand_function_start): Do not set expanding_p.
1430
1431 2003-09-14  Mark Mitchell  <mark@codesourcery.com>
1432
1433         * class.c (layout_class_type): Make DECL_MODE match TYPE_MODE for
1434         an bit-field whose width exceeds that of its type.
1435
1436 2003-09-14  Geoffrey Keating  <geoffk@apple.com>
1437
1438         * rtti.c (get_tinfo_decl): Set TREE_PUBLIC for typeinfo decls.
1439
1440 2003-09-14  Kazu Hirata  <kazu@cs.umass.edu>
1441
1442         * ChangeLog: Follow spelling conventions.
1443         * parser.c: Likewise.
1444
1445 2003-09-13  Richard Henderson  <rth@redhat.com>
1446
1447         * decl2.c (finish_file): Check cgraph_assemble_pending_functions
1448         during relaxation loop.
1449
1450 2003-09-11  David Edelsohn  <edelsohn@gnu.org>
1451
1452         * decl2.c (var_finalized_p): Swap arms of conditional.
1453
1454 2003-09-10  Nathan Sidwell  <nathan@codesourcery.com>
1455
1456         PR c++/11788
1457         * typeck.c (build_address): If it is a function, mark it used.
1458         (build_unary_op): Do not lose object's side-effects when taking
1459         address of static member function.
1460         * class.c (resolve_address_of_overloaded_function): Use
1461         tsubst_flags_t parameter. Only expect overload sets. Adjust.
1462         (instantiate_type): Adjust flags passing. Do not lose object's
1463         side-effects when taking address of static member function.
1464
1465 2003-09-11  Richard Henderson  <rth@redhat.com>
1466
1467         * semantics.c (expand_or_defer_fn): Update for new
1468         cgraph_finalize_function argument.
1469
1470 2003-09-10  Richard Henderson  <rth@redhat.com>
1471
1472         * decl2.c (cxx_callgraph_analyze_expr): Mark argument unused.
1473
1474 2003-09-10  Jan Hubicka  <jh@suse.cz>
1475
1476         * decl2.c (var_finalized_p): New.
1477         (maybe_emit_vtables, write_out_vars, finish_file): Use it.
1478
1479 2003-09-10  Richard Henderson  <rth@redhat.com>
1480
1481         * decl2.c (cxx_callgraph_analyze_expr): New, from corpse of
1482         mark_member_pointers.
1483         (lower_function): Remove.
1484         * cp-tree.h: Update to match.
1485         * cp-lang.c (LANG_HOOKS_CALLGRAPH_ANALYZE_EXPR): New.
1486         (LANG_HOOKS_CALLGRAPH_LOWER_FUNCTION): Remove.
1487
1488 2003-09-09  Richard Henderson  <rth@redhat.com>
1489
1490         * semantics.c (expand_or_defer_fn): Update call to
1491         cgraph_finalize_function.
1492
1493         * semantics.c (expand_or_defer_fn): Use cgraph_finalize_function
1494         always.
1495
1496         * decl2.c (finish_file): Avoid out-of-bounds array reference
1497         during memmove.
1498
1499 2003-09-09  Richard Henderson  <rth@redhat.com>
1500
1501         * decl2.c (mark_member_pointers): Rename from
1502         mark_member_pointers_and_eh_handlers and don't check eh handlers.
1503
1504 2003-09-09  Christian Ehrhardt  <ehrhardt@mathematik.uni-ulm.de>
1505
1506         PR bootstrap/12168
1507         * method.c (use_thunk): Clear DECL_RTL of copied nodes.
1508
1509 2003-09-08  Mark Mitchell  <mark@codesourcery.com>
1510
1511         * cp-lang.c (LANG_HOOKS_REGISTER_BUILTIN_TYPE): Define to
1512         c_register_builtin_type.
1513
1514         PR c++/11786
1515         * decl2.c (add_function): Do not complain about seeing the same
1516         non-function twice.
1517         * semantics.c (perform_koenig_lookup): Improve documentation.
1518
1519         PR c++/5296
1520         * pt.c (try_one_overload): Add addr_p parameter.
1521         (resolve_overloaded_unification): Pass it.
1522
1523 2003-09-08  Richard Henderson  <rth@redhat.com>
1524
1525         * optimize.c (maybe_clone_body): Inc/dec function_depth.
1526
1527 2003-09-08  Richard Henderson  <rth@redhat.com>
1528
1529         * decl.c (finish_function): Clear current_function_decl.
1530         * decl2.c (mark_used): Don't push/pop gc context.
1531         * optimize.c (optimize_function): Likewise.
1532         * tree.c (cp_cannot_inline_tree_fn): Likewise.
1533         * pt.c (instantiate_decl): Inc/dec function_depth instead.
1534         * semantics.c (expand_body): Update for tree_rest_of_compilation
1535         nested argument.
1536
1537 2003-09-07  Gabriel Dos Reis  <gcc@integrable-solutions.net>
1538
1539         PR c++/11762
1540         * error.c (dump_decl): Handle namespace-alias-definition.
1541         * decl.c (warn_extern_redeclared_static): There is no point in
1542         checking changes in storage class specifier for a namespace
1543         declaration.
1544         (duplicate_decls): Tidy diagnostic message.
1545         * cxx-pretty-print.c (pp_cxx_left_brace): New macro.
1546         (pp_cxx_right_brace): Likewise.
1547         (pp_cxx_original_namespace_definition): New function.
1548         (pp_cxx_namespace_alias_definition): Likewise.
1549         (pp_cxx_declaration): Use them.  Handle NAMESPACE_DECLs.
1550
1551 2003-09-07  Jan Hubicka  <jh@suse.cz>
1552
1553         * decl2.c (maybe_emit_vtables, write_out_vars, finish_file):
1554         Avoid re-emitting variables in unit-at-a-time mode.
1555
1556 2003-09-06  Mark Mitchell  <mark@codesourcery.com>
1557
1558         PR c++/11867
1559         * call.c (standard_conversion): Improve comments.
1560         (perform_direct_initialization): Make sure we return an expression
1561         of the correct type.
1562         * typeck.c (build_static_cast): Check for ambiguity and
1563         accessibility when performing conversions.
1564
1565 2003-09-06  Gabriel Dos Reis  <gdr@integrable-solutions.net>
1566
1567         * cp-tree.h (add_binding): Remove declaration.
1568         * name-lookup.h (supplement_binding): Declare.
1569         * decl.c (add_binding): Move to name-lookup.c.
1570         (push_local_binding): Adjust.
1571         (push_class_binding): Likewise.
1572         (set_identifier_type_value_with_scope): Likewise.
1573         * name-lookup.c (supplement_binding): Rename from add_binding.
1574         Return a bool.  Improve documentation.
1575         (set_namespace_binding): Adjust.
1576         * Make-lang.in (cp/name-lookup.o): Depend on toplev.h
1577
1578 2003-09-06  Nathan Sidwell  <nathan@codesourcery.com>
1579
1580         PR c++/11794
1581         * class.c (pushclass): Push dependent using decls for nested
1582         classes of templates too.
1583
1584 2003-09-06  Roger Sayle  <roger@eyesopen.com>
1585
1586         PR c++/11409
1587         * class.c (resolve_address_of_overloaded_function): When building
1588         list of matching non-template function decls, ignore anticipated
1589         declarations of undeclared or shadowed GCC builtins.
1590
1591 2003-09-06  Steven Bosscher  <steven@gcc.gnu.org>
1592
1593         PR c++/11595
1594         * decl.c (define_label): Remove unreachable timevar pop.
1595         Always return the decl, even if the definition is invalid.
1596
1597 2003-09-06  Nathan Sidwell  <nathan@codesourcery.com>
1598
1599         PR c++/12167
1600         * parser.c (cp_parser_late_parsing_default_args): Push & pop the
1601         unparsed functions queue.
1602
1603 2003-09-05  Mark Mitchell  <mark@codesourcery.com>
1604
1605         PR c++/12163
1606         * call.c (perform_direct_initialization): Correct logic for
1607         direct-initialization of a class type.
1608
1609         PR c++/12146
1610         * pt.c (lookup_template_function): Robustify.
1611
1612 2003-09-05  Nathan Sidwell  <nathan@codesourcery.com>
1613
1614         PR c++/11922
1615         * pt.c (tsubst_qualified_id): Make sure we get a non-type.
1616         (tsubst_expr, tsubst_copy_and_build): Pass false, not zero, as
1617         is_type_p to lookup_qualified_name.
1618
1619         * semantics.c (finish_call_expr): Refactor some code.
1620
1621         PR c++/12037
1622         * cp-tree.h (COMPOUND_EXPR_OVERLOADED): New.
1623         (build_min_non_dep): Declare.
1624         * tree.c (build_min): Propagate TREE_SIDE_EFFECTS.
1625         (build_min_non_dep): New.
1626         * cvt.c (convert_to_void): Don't explicitly copy
1627         TREE_SIDE_EFFECTS, TREE_NO_UNUSED_WARNING.
1628         * call.c (build_new_method_call): Use build_min_non_dep.
1629         * decl2.c (grok_array_decl): Likewise.
1630         (build_offset_ref_call_from_tree): Likewise.
1631         * typeck.c (finish_class_member_access_expr,
1632         build_x_indirect_ref, build_x_binary_op, build_x_unary_op,
1633         build_x_conditional_expr, build_x_compound_expr): Likewise.
1634         (build_static_cast, build_reinterpret_cast,
1635         build_const_cast): Propagate TREE_SIDE_EFFECTS inside a template.
1636         * typeck2.c (build_x_arrow): Use build_min_non_dep.
1637         (build_functional_cast): Propagate TREE_SIDE_EFFECTS inside a
1638         template.
1639         * rtti.c (build_dynamic_cast_1): Set DECL_IS_PURE.
1640         (build_dynamic_cast): Set TREE_SIDE_EFFECTS.
1641         * pt.c (build_non_dependent_expr): Check COMPOUND_EXPR_OVERLOADED.
1642
1643 2003-09-04  Richard Henderson  <rth@redhat.com>
1644
1645         * decl2.c (mark_member_pointers_and_eh_handlers): Update for
1646         change in cgraph_mark_needed_node arguments.
1647
1648 2003-09-02  Geoffrey Keating  <geoffk@apple.com>
1649
1650         PR 12161
1651         * decl2.c (mark_used): Use ggc_push_context/ggc_pop_context.
1652         * tree.c (cp_cannot_inline_tree_fn): Likewise.
1653
1654 2003-09-04  Nathan Sidwell  <nathan@codesourcery.com>
1655
1656         * cp-tree.h (finish_sizeof, finish_alignof): Remove.
1657         (expr_sizeof): Replace with ...
1658         (cxx_sizeof_or_alignof_expr): ... here.
1659         (cxx_sizeof_or_alignof_type): Make complain parameter a bool.
1660         * parser.c (cp_parser_unary_expression): Commonize alignof and
1661         sizeof handling.
1662         * pt.c (tsubst_copy_and_build): Adjust alignof and sizeof
1663         substitution.
1664         * semantics.c (finish_sizeof, finish_alignof): Remove.
1665         * typeck.c (cxx_sizeof_or_alignof_type): Complain parameter
1666         becomes bool. Set TREE_READONLY.
1667         (expr_sizeof): Replace with ...
1668         (cxx_sizeof_or_alignof_expr): ... here. Clear TREE_SIDE_EFFECTS.
1669
1670 2003-09-04  Mark Mitchell  <mark@codesourcery.com>
1671
1672         Remove cast-as-lvalue extension.
1673         * call.c (build_conditional_expr): Correct formatting.
1674         (convert_like_real): Use lvalue_p, not non_cast_lvalue_p.
1675         (initialize_real): Use real_lvalue_p, not real_non_cast_lvalue_p.
1676         * cp-tree.h (non_cast_lvalue_p): Remove.
1677         (real_non_cast_lvalue_p): Remove.
1678         (non_cast_lvalue_or_else): Remove.
1679         * tree.c (lvalue_p_1): Remove allow_cast_as_lvalue parameter.
1680         (real_lvalue_p): Adjust call to lvalue_p_1.
1681         (non_cast_lvalue_p): Remove.
1682         (non_cast_lvalue_or_else): Remove.
1683         (lvalue_p): Adjust call to lvalue_p_1.
1684         (lvalue_or_else): Simplify.
1685         * typeck.c (build_unary_op): Use lvalue_or_else, not
1686         non_cast_lvalue_or_else.
1687         (build_static_cast): Use real_lvalue_p, not real_non_cast_lvalue_p.
1688
1689 2003-09-03  DJ Delorie  <dj@redhat.com>
1690
1691         * decl.c (finish_function): Pass fndecl to aggregate_value_p.
1692
1693 2003-09-03  Mark Mitchell  <mark@codesourcery.com>
1694
1695         PR c++/12053
1696         * class.c (include_empty_classes): Correct logic for ABI version 1.
1697
1698 2003-09-03  Richard Henderson  <rth@redhat.com>
1699
1700         * optimize.c (optimize_function): Push/pop ggc context around
1701         the call to optimize_inline_calls.
1702
1703 2003-09-02  Scott Brumbaugh  <scottb.lists@verizon.net>
1704
1705         PR c++/11553
1706         * parser.c (cp_parser_decl_specifier_seq): Add check for a
1707         duplicate friend decl-specifier.
1708
1709 2003-09-02  Mark Mitchell  <mark@codesourcery.com>
1710
1711         PR c++/11847
1712         * pt.c (convert_nontype_argument): Correct representation of
1713         REFERENCE_TYPE expressions.
1714
1715         PR c++/11808
1716         * cp-tree.h (KOENIG_LOOKUP_P): New macro.
1717         (finish_call_expr): Change prototype.
1718         * parser.c (cp_parser_postfix_expression): Adjust call to
1719         finish_call_expr.
1720         * pt.c (tsubst_copy_and_build): Use KOENIG_LOOKUP_P.
1721         * semantics.c (finish_call_expr): Add koenig_p parameter.
1722
1723 2003-09-01  Mark Mitchell  <mark@codesourcery.com>
1724
1725         PR c++/12114
1726         * cp-tree.h (initialize_reference): Change prototype.
1727         * call.c (initialize_reference): Add cleanup parameter.
1728         * decl.c (grok_reference_init): Likewise.
1729         (check_initializer): Likewise.
1730         (cp_finish_decl): Insert a CLEANUP_STMT if necessary.
1731         (duplicate_decls): When replacing an anticipated builtin, do not
1732         honor TREE_NOTHROW.
1733         * typeck.c (convert_for_initialization): Correct call to
1734         initialize_reference.
1735
1736         PR c++/11972
1737         * pt.c (dependent_type_p_r): Pass only the innermost template
1738         arguments to any_dependent_template_arguments_p.
1739
1740 2003-09-01  Josef Zlomek  <zlomekj@suse.cz>
1741
1742         * error.c (dump_expr): Kill BIT_ANDTC_EXPR.
1743         * lex.c (init_operators): Kill BIT_ANDTC_EXPR.
1744         * pt.c (tsubst_copy): Kill BIT_ANDTC_EXPR.
1745         * typeck.c (build_binary_op): Kill BIT_ANDTC_EXPR.
1746         (tsubst_copy_and_build): Kill BIT_ANDTC_EXPR.
1747
1748 2003-08-29  Mark Mitchell  <mark@codesourcery.com>
1749
1750         PR c++/12093
1751         * pt.c (build_non_dependent_expr): Do not build a
1752         NON_DEPENDENT_EXPR for a STRING_CST.
1753
1754         PR c++/11928
1755         * search.c (add_conversions): Avoid adding two conversion
1756         operators for the same type.
1757
1758 2003-08-29  Mark Mitchell  <mark@codesourcery.com>
1759
1760         PR c++/6196
1761         * pt.c (tsubst_copy_and_build): Correct handling of
1762         address-of-label extension.
1763         * semantics.c (finish_goto_stmt): The address of a label must go
1764         through the lvalue-to-rvalue conversion.
1765
1766 2003-08-29  Richard Henderson  <rth@redhat.com>
1767             Jason Merrill <jason@redhat.com>
1768
1769         * cp-lang.c (LANG_HOOKS_RTL_EXPAND_START): New.
1770         (LANG_HOOKS_RTL_EXPAND_STMT): New.
1771         * cp-tree.h (cxx_expand_function_start): Declare.
1772         * decl.c (start_function): Use allocate_struct_function.
1773         Move stmts_are_full_exprs_p assertion from expand_body.
1774         Do not free_after_parsing or free_after_compilation.
1775         (cxx_push_function_context): Move code to set struct function
1776         data from genrtl_start_function.
1777         * optimize.c (optimize_function): Don't inc/dec function_depth.
1778         * semantics.c (expand_body): Use tree_rest_of_compilation.
1779         (cxx_expand_function_start): Rename from genrtl_start_function,
1780         omit bits done by tree_rest_of_compilation.
1781         (genrtl_finish_function): Remove.
1782         (clear_decl_rtl): Move to ../tree-optimize.c.
1783
1784 2003-08-29  Gabriel Dos Reis  <gdr@integrable-solutions.net>
1785
1786         PR c++/11811
1787         * cxx-pretty-print.c (pp_cxx_canonical_template_parameter): New
1788         function.
1789         * cxx-pretty-print.h: Declare.
1790         * error.c (dump_template_parameter): Use it.
1791         (dump_type): Likewise.
1792
1793 2003-08-28  Mark Mitchell  <mark@codesourcery.com>
1794
1795         * init.c (decl_constant_value): Deal with COND_EXPR specially.
1796         * call.c (build_conditional_expr): Revert previous patch.
1797
1798         PR optimization/5079
1799         * call.c (build_conditional_expr): Use decl_constant_value to
1800         simplify the arguments.
1801
1802 2003-08-26  Dan Nicolaescu  <dann@ics.uci.edu>
1803
1804         * parser.c (struct cp_token): Use enum bitfields.
1805         (CP_TOKEN_BLOCK_NUM_TOKENS): Make sure cp_token_block fits in a
1806         512B allocation unit.
1807         (cp_parser_token_tree_map_node): Use enum bitfields.
1808
1809 2003-08-26  Nathan Sidwell  <nathan@codesourcery.com>
1810
1811         PR c++/11871
1812         * decl.c (push_class_level_binding): Correct old_decl value from
1813         my 2003-07-29 reorganization.
1814
1815         * call.c (build_call): Don't set TREE_SIDE_EFFECTS here.
1816         (build_new_method_call): Add goto finish.
1817         * semantics.c (simplify_aggr_init_exprs_r): Don't set
1818         TREE_SIDE_EFFECTS on a call.
1819
1820 2003-08-25  Richard Henderson  <rth@redhat.com>
1821
1822         * cxx-pretty-print.c (pp_cxx_class_name): Remove unused function.
1823
1824 2003-08-25  Gabriel Dos Reis  <gdr@integrable-solutions.net>
1825
1826         * cxx-pretty-print.h (pp_cxx_flag_default_argument): New flag.
1827         (cxx_pretty_printer): Adjust base type.
1828         (pp_cxx_function_specifier): Declare.
1829         * cxx-pretty-print.c (pp_cxx_whitespace): New macro.
1830         (pp_cxx_left_paren): Likewise.
1831         (pp_cxx_right_paren): Likewise.
1832         (pp_cxx_dot): Likewise.
1833         (pp_cxx_arrow): Likewise.
1834         (pp_cxx_semicolon): Likewise.
1835         (pp_cxx_identifier): Likewise.
1836         (pp_cxx_cv_qualifier_seq): Likewise.
1837         (pp_cxx_storage_class_specifier): Likewise.
1838         (pp_cxx_expression_list): Likewise.
1839         (pp_cxx_space_for_pointer_operator): Likewise.
1840         (pp_cxx_init_declarator): Likewise.
1841         (pp_cxx_call_argument_list): Likewise.
1842         (pp_cxx_nonconsecutive_character): Tidy.
1843         (pp_cxx_conversion_function_id): New function.
1844         (pp_cxx_template_id): Likewise.
1845         (pp_cxx_template_keyword_if_needed): Likewise.
1846         (pp_cxx_nested_name_specifier): Likewise.
1847         (pp_cxx_unqualified_id): Tidy
1848         (pp_cxx_qualified_id): Handle more nodes.
1849         (pp_cxx_primary_expression): Tidy.
1850         (pp_cxx_postfix_expression): Likewise.
1851         (pp_cxx_new_expression): Tidy.
1852         (pp_cxx_delete_expression): Likewise.
1853         (pp_cxx_cast_expression): New function.
1854         (pp_cxx_pm_expression): Tidy.
1855         (pp_cxx_conditional_expression): Likewise.
1856         (pp_cxx_assignment_operator): New function.
1857         (pp_cxx_assignment_expression): Tidy.
1858         (pp_cxx_expression): New function.
1859         (pp_cxx_function_specifier): Likewise.
1860         (pp_cxx_decl_specifier_seq): Likewise.
1861         (pp_cxx_simple_type_specifier): Tidy.
1862         (pp_cxx_type_specifier_seq): Likewise.
1863         (pp_cxx_ptr_operator): New function.
1864         (pp_cxx_implicit_parameter_type): Likewise.
1865         (pp_cxx_parameter_declaration): Tidy.
1866         (pp_cxx_parameter_declaration_clause): New function.
1867         (pp_cxx_exception_specification): Likewise.
1868         (pp_cxx_direct_declarator): Tidy.
1869         (pp_cxx_declarator): Likewise.
1870         (pp_cxx_ctor_initializer): New function.
1871         (pp_cxx_function_definition): Likewise.
1872         (pp_cxx_abstract_declarator): Tidy.
1873         (pp_cxx_direct_abstract_declarator): Likewise.
1874         (pp_cxx_type_id): Likewise.
1875         (pp_cxx_exception_declaration): New function.
1876         (pp_cxx_statement): Likewise.
1877         (pp_cxx_simple_declaration): Likewise.
1878         (pp_cxx_template_parameter_list): Likewise.
1879         (pp_cxx_template_parameter): Likewise.
1880         (pp_cxx_template_declaration): Likewise.
1881         (pp_cxx_explicit_specialization): Likewise.
1882         (pp_cxx_explicit_instantiation): Likewise.
1883         (pp_cxx_declaration): Tidy.
1884         (pp_cxx_pretty_printer_init): Initialize more fields.
1885
1886 2003-08-25  Mark Mitchell  <mark@codesourcery.com>
1887
1888         PR c++/8795
1889         * cp-tree.h (build_cplus_method_type): Remove.
1890         * call.c (standard_conversion): Use build_method_type_directly
1891         instead of build_cplus_method_type.
1892         * class.c (build_clone): Likewise.
1893         (adjust_clone_args): Likewise.
1894         * decl.c (build_ptrmem_type): Likewise.
1895         (grokdeclarator): Likewise.
1896         (check_function_type): Likewise.
1897         * decl2.c (grok_method_quals): Likewise.
1898         (maybe_retrofit_in_chrg): Likewise.
1899         * pt.c (copy_default_args_to_explicit_spec): Likewise.
1900         (tsubst_function_type): Likewise.
1901         (tsubst): Likewise.
1902         * tree.c (build_cplus_method_type): Remove.
1903         * typeck.c (merge_types): Use build_method_type_directly.
1904
1905 2003-08-23  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
1906
1907         PR c++/3765
1908         * search.c (dfs_access_in_type): Fix typo in comment.
1909         (dfs_accessible_queue_p): Likewise.
1910         (dfs_accessible_p): Only terminate when a friend is found.
1911         (accessible_p): Return immediately if access_in_type allows
1912         access.
1913
1914 2003-08-23  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
1915
1916         PR c++/641, c++/11876
1917         * friend.c (add_friend): Add complain parameter.
1918         (make_friend_class): Likewise.
1919         (do_friend): Adjust add_friend call.
1920         * decl.c (grokdeclarator): Adjust make_friend_class call.
1921         * parser.c (cp_parser_member_declaration): Likewise.
1922         (cp_parser_template_declaration_after_export): Likewise.
1923         * pt.c (instantiate_class_template): Adjust make_friend_class
1924         and add_friend call.
1925         * cp-tree.h (make_friend_class): Adjust declaration.
1926         (add_friend): Likewise.
1927
1928 2003-08-21  Jason Merrill  <jason@redhat.com>
1929
1930         PR c++/11283
1931         * call.c (build_conditional_expr): Ignore cv-qual differences for
1932         non-class types.
1933
1934 2003-08-21  Mark Mitchell  <mark@codesourcery.com>
1935
1936         PR c++/11551
1937         * parser.c (cp_parser_id_expression): Add declarator_p parameter.
1938         (cp_parser_primary_expression): Adjust call to
1939         cp_parser_id_expression.
1940         (cp_parser_unqualified_id): Complain about the use of
1941         typedef-names in a destructor declarator.
1942         (cp_parser_postfix_expression): Adjust call to
1943         cp_parser_id_expression.
1944         (cp_parser_type_parameter): Likewise.
1945         (cp_parser_template_argument): Likewise.
1946         (cp_parser_declarator_id): Likewise.
1947
1948         PR c++/11919
1949         * call.c (standard_conversion): Use same_type_p, not pointer
1950         equality, to compare types.
1951
1952         PR c++/10762
1953         * parser.c (cp_parser_using_declaration): Check for invalid uses
1954         of template-ids here...
1955         * decl2.c (do_class_using_decl): ... rather than here.
1956
1957 2003-08-20  Mark Mitchell  <mark@codesourcery.com>
1958
1959         PR c++/11834
1960         * pt.c (more_specialized): Bump processing_template_decl.
1961
1962 2003-08-21  Jason Merrill  <jason@redhat.com>
1963
1964         PR c++/11614
1965         * decl.c (grokdeclarator): Recognize a flexible array based on the
1966         type, not the form of the declarator.
1967
1968 2003-08-20  Jason Merrill  <jason@redhat.com>
1969
1970         * semantics.c (simplify_aggr_init_expr): Split out from
1971         simplify_aggr_init_exprs_r.  Convert slot address to match
1972         the return type.
1973         * cp-tree.h: Declare it.
1974         * tree.c (cp_copy_res_decl_for_inlining): Don't clobber the
1975         DECL_NAME of a user variable.
1976
1977 2003-08-20  Nathan Sidwell  <nathan@codesourcery.com>
1978
1979         PR c++/11945
1980         * pt.c (build_non_dependent_expr): Look inside COND_EXPR and
1981         COMPOUND_EXPR.
1982         * semantics.c (finish_expr_stmt): Always convert to void.
1983         * typeck.c (build_x_compound_exp): Always convert to void.
1984
1985 2003-08-19  Mark Mitchell  <mark@codesourcery.com>
1986
1987         PR c++/11684
1988         * cp-tree.h (grok_op_properties): Change prototype.
1989         * decl.c (grok_op_properties): Add complain parameter.
1990         (grokfndecl): Pass it.
1991         * pt.c (tsubst_decl): Adjust accordingly.
1992
1993         PR c++/10926
1994         * decl.c (start_method): Return immediately if push_template_decl
1995         does not like the declaration.
1996         * pt.c (push_template_decl_real): Disallow member template
1997         destructors.
1998
1999         PR c++/11036
2000         * cp-tree.h (add_binding): Add prototype.
2001         * class.c (add_method): Set TYPE_HAS_DESTRUCTOR if appropriate.
2002         (maybe_warn_about_overly_private_class): Use
2003         CLASSTYPE_DESTRUCTORS.
2004         (pushclass): Adjust call to set_identifier_type_value.
2005         * decl.c (add_binding): Give it external linkage.
2006         (push_local_binding): Adjust call to add_binding.
2007         (push_class_binding): Likewise.
2008         (set_identifier_type_value_with_scope): Change prototype.  Use
2009         add_binding for global bindings.
2010         (set_identifier_type_value): Adjust accordingly.
2011         (pushtag): Likewise.
2012         (pushdecl): Use set_identifier_type_value, not
2013         set_identifier_type_value_with_scope.
2014         (pushdecl_namespace_level): Adjust calls to
2015         SET_IDENTIFIER_TYPE_VALUE to pass a DECL.
2016         (pushdecl_class_level): Likewise.
2017         (lookup_tag): Use select_decl.
2018         (select_decl): Improve comment.
2019         (record_builtin_type): Do not call pushdecl.
2020         (cxx_init_decl_processing): Do not call xref_tag for bad_alloc.
2021         (cp_finish_decl): Adjust call to set_identifier_type_value.
2022         (check_elaborated_type_specifier): Improve checks for invalid uses
2023         of typedefs.
2024         (xref_tag): Adjust call to check_elaborated_type_specifier.
2025         * decl2.c (grokclassfn): Do not set TYPE_HAS_DESTRUCTOR.
2026         * name-lookup.c (set_namespace_binding): Use add_binding.
2027         * parser.c (cp_parser_simple_type_specifier): Return a TYPE_DECL,
2028         rather than an IDENTIFIER_NODE, to represent built-in types, if
2029         requested by the caller.
2030         (cp_parser_postfix_expression): Adjust call.
2031         (cp_parser_type_specifier): Likewise.
2032         (cp_parser_elaborated_type_specifier): Adjust call to
2033         check_elaborated_type_specifier.
2034         * typeck2.c (build_functional_cast): Do not perform name lookups.
2035
2036         PR c++/10717
2037         * decl.c (expand_static_init): Remove unnecessary code.
2038
2039 2003-08-19  Andrew Pinski  <pinskia@physics.uc.edu>
2040
2041         PR c++/10538, PR c/5582
2042         * cp/cp-lang.c (LANG_HOOKS_DECL_UNINIT): Define.
2043
2044 2003-08-19  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
2045
2046         PR c++/11174
2047         * init.c (build_offset_ref): Perform access checking for
2048         pointer to member correctly.
2049
2050 2003-08-19  Gabriel Dos Reis  <gdr@integrable-solutions.net>
2051
2052         * cp-lang.c (LANG_HOOKS_INITIALIZE_DIAGNOSTICS): Fix spelling.
2053
2054 2003-08-18  Nathan Sidwell  <nathan@codesourcery.com>
2055
2056         PR c++/11957
2057         * cp-tree.h (finish_stmt_expr): Add bool parameter.
2058         * init.c (finish_init_stmts): Pass true to finish_stmt_expr. Don't
2059         adjust the stmt_expr here.
2060         (build_vec_init): Use finish_stmt_expr_expr, convert result to
2061         array type.
2062         * parser.c (cp_parser_primar_expression): Adjust finish_stmt_expr
2063         call.
2064         * pt.c (tsubst_copy): Likewise.
2065         * semantics.c (finish_stmt_expr): Add parameter.
2066
2067         * pt.c (instantiate_class_template): Push to class's scope before
2068         tsubsting base.
2069
2070 2003-08-17  Jan Hubicka  <jh@suse.cz>
2071
2072         PR C++/11702
2073         * semantics.c (finish_id_expression): Mark all functions as used.
2074
2075 2003-08-16  Nathan Sidwell  <nathan@codesourcery.com>
2076
2077         PR c++/11512
2078         * cvt.c (convert_to_void): Indicate which side of conditional has
2079         no effects, and rhs of comma operator. Test for no sideeffect
2080         expressions here and always build a convert expr.
2081         * init.c (expand_default_init): Convert the init to void.
2082         * typeck.c (build_x_compound_expr): Do not check for side effects
2083         here.
2084         (build_compound_expr): Do not convert lhs when building a
2085         template.
2086
2087 2003-08-15  Nathan Sidwell  <nathan@codesourcery.com>
2088
2089         * cp-tree.def (NON_DEPENDENT_EXPR): Add operand.
2090         * decl2.c (build_offset_ref_call_from_tree): Use
2091         build_non_dependent_expr.
2092         * error.c (dump_expr) <NON_DEPENDENT_EXPR case>: Dump the operand.
2093         * pt.c (build_non_dependent_expr): Set operand.
2094
2095 2003-08-14  Jan Hubicka  <jh@suse.cz>
2096
2097         * decl2.c (mark_member_pointers): Rename to...
2098         (mark_member_pointers_and_eh_tinfos): ... this one; deal with eh tinfos
2099         (lower_function): Update call.
2100         * except.c (eh_type_info): Break out from ...
2101         (build_eh_type): ... here; tinfo is already used.
2102         (finish_eh_spec_block): Mark tinfos as used.
2103         * semantics.c (finish_handler_params): Mark tinfo as used.
2104         * cp-tree.h (eh_type_info): Declare.
2105
2106 2003-08-15  Nathan Sidwell  <nathan@codesourcery.com>
2107
2108         * pt.c (instantiate_class_template): Set location before
2109         substuting bases.
2110
2111         * decl.c (make_typename_type): Use my_friendly_assert.
2112         * pt.c (tsubst_aggr_type): Rearrange context substitution.
2113
2114 2003-08-14  Jan Hubicka  <jh@suse.cz>
2115
2116         * method.c (use_thunk): Expand body directly.
2117
2118 2003-08-12  Mark Mitchell  <mark@codesourcery.com>
2119
2120         PR c++/11703
2121         * call.c (type_passed_as): Use TYPE_SIZE, not TYPE_PRECISION to
2122         determine whether or not to promote types.
2123         (convert_for_arg_passing): Likewise.
2124         * decl2.c (cp_build_parm_decl): Do not set DECL_ARG_TYPE in
2125         templates.
2126         * pt.c (tsubst_decl): Do not expect it to be set.
2127
2128         PR c++/9512
2129         PR c++/10923
2130         * cp-tree.h (check_elaborated_type_specifier): Declare.
2131         (handle_class_head): Remove.
2132         (note_got_semicolon): Likewise.
2133         (note_list_got_semicolon): Likewise.
2134         (finish_class_definition): Likewise.
2135         * decl.c (check_elaborated_type_specifier): Make it public.
2136         Robustify.
2137         (handle_class_head): Remove.
2138         * parser.c (cp_parser_elaborated_type_specifier): Use
2139         check_elaborated_type_specifier.
2140         (cp_parser_class_specifier): Do not call finish_class_definition.
2141         (cp_parser_class_head): Or handle_class_head.  Check for
2142         over-qualified names.
2143         * semantics.c (finish_class_definition): Remove.
2144
2145         * parser.c (cp_parser_check_for_definition_in_return_type): New
2146         function.
2147         (cp_parser_simple_declaration): Adjust call to
2148         cp_parser_init_declarator.
2149         (cp_parser_decl_specifier_seq): Change type of
2150         declares_class_or_enum parameter.
2151         (cp_parser_explicit_instantiation): Adjust accordingly.
2152         (cp_parser_type_specifier): Change type of
2153         declares_class_or_enum parameter.
2154         (cp_parser_init_declarator): Add declares_class_or_enum
2155         parameter.
2156         (cp_parser_parameter_declaration): Adjust call to
2157         cp_parser_decl_specifier_seq.
2158         (cp_parser_function_definition): Likewise.
2159         (cp_parser_member_declaration): Likewise.
2160         (cp_parser_single_declaration): Likewise.
2161
2162         * cp-tree.h (lang_type_class): Remove has_call_overloaded,
2163         has_array_ref_overloaded, has_arrow_overloaded, and got_semicolon.
2164         (TYPE_OVERLOADS_CALL_EXPR): Remove.
2165         (TYPE_OVERLOADS_ARRAY_REF): Likewise.
2166         (TYPE_OVERLOADS_ARROW): Likewise.
2167         (CLASSTYPE_GOT_SEMICOLON): Likewise.
2168         * class.c (check_bases): Do not set them.
2169         (finish_struct_1): Likewise.
2170         * decl.c (cp_finish_decl): Do not set CLASSTYPE_GOT_SEMICOLON.
2171         (build_ptrmemfunc_type): Likewise.
2172         (grok_op_properties): Do not set TYPE_OVERLOADS_*.
2173         (start_function): Do not check CLASSTYPE_GOT_SEMICOLON.
2174         * decl2.c (grokfield): Do not set CLASSTYPE_GOT_SEMICOLON.
2175         * lex.c (note_got_semicolon): Remove.
2176         (note_list_got_semicolon): Likewise.
2177         * parser.c (cp_parser_simple_declaration): Do not call
2178         note_list_got_semicolon.
2179         * pt.c (list_eq): Remove.
2180         (lookup_template_class): Do not set CLASSTYPE_GOT_SEMICOLON.
2181         (instantiate_class_template): Do not set TYPE_OVERLOADS*.
2182         (instantiate_class_template): Do not set CLASSTYPE_GOT_SEMICOLON.
2183         * ptree.c (cxx_print_type): Do not print them.
2184         * semantics.c (finish_member_class_template): Do not call
2185         note_list_got_semicolon.
2186
2187 2003-08-11  Aldy Hernandez  <aldyh@redhat.com>
2188
2189         * call.c (standard_conversion): Opaque pointers interconvert.
2190
2191         * testsuite/g++.dg/other/opaque-3.C: New.
2192
2193 2003-08-11  Mark Mitchell  <mark@codesourcery.com>
2194
2195         * typeck.c (merge_types): Handle cv-qualified pointer-to-member
2196         types correctly.
2197
2198 2003-08-10  Mark Mitchell  <mark@codesourcery.com>
2199
2200         PR c++/11789
2201         * cp-tree.h (get_vbase): Remove.
2202         (get_vbase_types): Remove.
2203         * init.c (expand_member_init): Correct logic for looking up base
2204         classes.
2205
2206 2003-08-10  Gabriel Dos Reis  <gdr@integrable-solutions.net>
2207
2208         * error.c (dump_expr): Tidy.
2209         * cxx-pretty-print.c (pp_cxx_nonconsecutive_character): New.
2210         (pp_cxx_begin_template_argument_list): Likewise.
2211         (pp_cxx_end_template_argument_list): Likewise.
2212         (is_destructor_name): Likewise.
2213         (pp_cxx_unqualified_id): Likewise.
2214         (pp_cxx_qualified_id): Likewise.
2215         (pp_cxx_id_expression): Likewise.
2216         (pp_cxx_new_expression): Likewise.
2217         (pp_cxx_delete_expression): Likewise.
2218         (pp_cxx_pm_expression): Likewise.
2219         (pp_cxx_type_specifier): Rework.
2220         (pp_cxx_type_id): Likewise.
2221         (pp_cxx_primary_expression): Likewise.
2222         (pp_cxx_postfix_expression): Likewise.
2223         (pp_cxx_unary_expression): Likewise.
2224         (pp_cxx_multiplicative_expression): Likewise.
2225         (pp_cxx_conditional_expression): Likewise.
2226         (pp_cxx_assignment_expression): Likewise.
2227         (pp_cxx_pretty_printer_init): Tidy.
2228
2229 2003-08-10  Nathan Sidwell  <nathan@codesourcery.com>
2230
2231         * cp-tree.h (TMPL_ARGS_HAVE_MULTIPLE_LEVELS): non-NULL
2232         NODE is always a TREE_VEC of nonzero size.
2233         (NUM_TMPL_ARGS): NODE is always a TREE_VEC.
2234         * decl2.c (arg_assoc): Template args will be a vec.
2235         * error.c (dump_decl) <TEMPLATE_ID_EXPR case>: Call
2236         dump_template_argument_list.
2237         (dump_template_parms): Args will be a vec.
2238         * parser.c (cp_parser_template_argument_list): Produce a
2239         vector, not a list.
2240         * pt.c (coerce_template_parms): Args are always vectors.
2241         (mangle_class_name_for_template): Likewise.
2242         (lookup_template_function): Likewise.
2243         (lookup_template_class): Likewise.
2244         (tsubst_template_args): Likewise.
2245         (tsubst_baselink): Use tsubst_template_args.
2246         (tsubst_qualified_id): Likewise.
2247         (tsubst_copy) <TEMPLATE_ID_EXPR case>: Likewise.
2248         (tsubst_copy_and_build) <TEMPLATE_ID_EXPR case>: Likewise.
2249         (any_dependent_template_args_p):  Args are always vectors.
2250         * tree.c (cp_tree_equal): Add TEMPLATE_ID_EXPR case.
2251
2252         PR c++/11670
2253         * call.c (convert_like_real): Add rvalue binding error message.
2254         * error.c (dump_expr) <NOP_EXPR case>: Detect when the no expr is
2255         really a cast.
2256
2257         PR c++/10530
2258         * pt.c (dependent_type_p_r): A dependent template-id is a class
2259         type with dependent template arguments, or a bound template
2260         template parameter.
2261         (type_dependent_expression_p): A template function decl cannot
2262         have a dependent context.
2263
2264 2003-08-07  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
2265
2266         PR c++/5767
2267         * parser.c (cp_parser_class_name): Return immediately when scope
2268         is error_mark_node.
2269
2270 2003-08-07  Aldy Hernandez  <aldyh@redhat.com>
2271
2272         * cp/Make-lang.in (cp/call.o): Add dependency for target.h.
2273
2274         * cp/call.c (standard_conversion): Support opaque types.
2275         Include target.h.
2276         (strip_top_quals): Use cp_build_qualified_type instead of
2277         TYPE_MAIN_VARIANT.
2278
2279         * cp/typeck.c (convert_for_assignment): Support opaque types.
2280
2281         * testsuite/g++.dg/other/opaque-1.C: New.
2282
2283         * testsuite/g++.dg/other/opaque-2.C: New.
2284
2285 2003-08-06  Aldy Hernandez  <aldyh@redhat.com>
2286
2287         * decl.c (grokparms): Use cp_build_qualified_type instead
2288         TYPE_MAIN_VARIANT.
2289
2290 2003-08-05  Gabriel Dos Reis  <gdr@integrable-solutions.net>
2291
2292         * cxx-pretty-print.h: New file.
2293         * cxx-pretty-print.c: Likewise.
2294         * error.c (scratch_pretty_printer): Change type.
2295         (init_error): Tidy.
2296         (dump_aggr_type): Likewise.
2297         (dump_global_iord): Likewise.
2298         (dump_expr): Likewise.
2299         (dump_char): Remove.
2300         * cp-lang.c (LANG_HOOKS_INITIALIZE_DIAGNOSTITCS): Define.
2301         (cxx_initialize_diagnostics): New function.
2302         * Make-lang.in (CXX_OBJS): Add cp/cxx-pretty-print.o
2303         (CXX_PRETTY_PRINT_H): New variable.
2304         (cp/cxx-pretty-print.o): New rule.
2305         (cp/cp-lang.o): Update dependence.
2306         (cp/error.o): Likewise.
2307
2308 2003-08-05  Steven Bosscher  <steven@gcc.gnu.org>
2309
2310         * cp-tree.h (struct lang_decl): Don't include c_lang_decl.
2311         (DECL_DECLARED_INLINE_P): Remove.
2312         * decl2.c (import_export_decl): Only look at DECL_DECLARED_INLINE_P
2313         if decl is a FUNCTION_DECL.  This never made sense, but now it is
2314         required to avoid a tree check failure.
2315         * decl.c (grokfndecl): Don't touch DID_INLINE_FUNC.
2316         * optimize.c (maybe_clone_body): Likewise.
2317
2318 2003-08-04  Roger Sayle  <roger@eyesopen.com>
2319
2320         * decl.c (cxx_insert_default_attributes): Delete.
2321         * cp-tree.h (cxx_insert_default_attributes): Don't prototype.
2322         * cp-lang.c (LANG_HOOKS_INSERT_DEFAULT_ATTRIBUTES): Don't define.
2323
2324 2003-08-03  Nathan Sidwell  <nathan@codesourcery.com>
2325
2326         PR c++/11704
2327         * pt.c (type_dependent_expression_p): Cope with COMPONENT_REF with
2328         unknown type.
2329
2330         PR c++/11766
2331         * typeck.c (comp_ptr_ttypes_real): Don't loop on pointers to
2332         member functions.
2333
2334 2003-08-02  Nathan Sidwell  <nathan@codesourcery.com>
2335
2336         PR c++/9447
2337         * cp-tree.def (USING_DECL): Document its type.
2338         * class.c (pushclass): If we're entering a template, push any
2339         dependent using decls it has.
2340         * decl2.c (do_class_using_decl): Refactor. Type is NULL iff it is
2341         a dependent scope.
2342         * pt.c (tsubst_decl) <USING_DECL case>: Set type.
2343         (tsubst): Remove USING_DECL checks.
2344         (type_dependent_expression_p): Remove USING_DECL case.
2345         * semantics.c (finish_member_declaration): A USING_DECL's type
2346         indicates whether it is dependent.
2347
2348 2003-08-02  Nathan Sidwell  <nathan@codesourcery.com>
2349
2350         * cp-tree.h (pushclass): Remove unneeded parameter.
2351         * class.c (pushclass): Remove unneeded MODIFY parm. Adjust.
2352         (push_nested_class): Adjust pushclass call.
2353         * pt.c (instantiate_class_template): Likewise.
2354         * semantics.c (begin_class_definition): Likewise.
2355
2356 2003-08-01  Nathanael Nerode  <neroden@gcc.gnu.org>
2357
2358         * typeck2.c (add_exception_specifier): Use 'bool' where appropriate.
2359
2360 2003-08-01  Mark Mitchell  <mark@codesourcery.com>
2361
2362         PR c++/11697
2363         * decl.c (decls_match): Don't ignore the types of template
2364         classes.
2365
2366         PR c++/11744
2367         * pt.c (tsubst_copy_and_build): Refine Koenig lookup logic.
2368
2369 2003-08-01  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
2370
2371         PR c++/8442, c++/8806
2372         * decl.c (qualify_lookup): Accept TEMPLATE_DECL if types are
2373         preferred.
2374         (check_elaborated_type_specifier): Add allow_template_p
2375         parameter.  Check tag mismatch and class template.
2376         (xref_tag): Add template_header_p parameter.  Add assertion
2377         that name is an IDENTIFIER_NODE.  Remove implicit typename
2378         warning.  Simplify lookup process if globalize is true.
2379         (cxx_init_decl_processing): Adjust call to xref_tag.
2380         (xref_tag_from_type): Likewise.
2381         * decl2.c (handle_class_head): Likewise.
2382         * parser.c (cp_parser_elaborated_type_specifier,
2383         cp_parser_class_head): Likewise.
2384         * rtti.c (init_rtti_processing, build_dynamic_cast1,
2385         tinfo_base_init, emit_support_tinfos): Likewise.
2386         * class.c (is_base_of_enclosing_class): Remove.
2387         * pt.c (convert_template_argument): Don't accept RECORD_TYPE as
2388         template template argument.
2389         * cp-tree.h (xref_tag): Adjust declaration.
2390         (is_base_of_enclosing_class): Remove.
2391         * NEWS: Document template template argument change.
2392
2393 2003-08-01  Nathan Sidwell  <nathan@codesourcery.com>
2394
2395         * parser.c (cp_parser_init_declarator,
2396         cp_paser_member_declaration): Reformat.
2397         * pt.c (lookup_template_class, type_unification_real, unify,
2398         type_dependent_expression_p): Reformat.
2399
2400         PR c++/11295
2401         * cp-tree.h (tubst_flags_t): Add tf_stmt_expr_cmpd,
2402         tf_stmt_expr_body.
2403         (finish_stmt_expr_expr): Declare.
2404         * parser.c (cp_parser_primary_expression): Tell
2405         cp_parser_compount_statement that it is a statement expression.
2406         (cp_parser_statement, cp_parser_labeled_statement,
2407         cp_parser_compound_statement, cp_parser_statement_seq_opt): Add
2408         in_statement_expr_p parameter.
2409         (cp_parser_expression_statement): Likewise. Call
2410         finish_stmt_expr_expr for final expression of a statement
2411         expression.
2412         (cp_parser_for_init_statement,
2413         cp_parser_implicitly_scoped_statement,
2414         cp_parser_already_scoped_statement, cp_parser_function_definition,
2415         cp_parser_try_block, cp_parser_handled): Adjust.
2416         * pt.c (tsubst_copy) <STMT_EXPR case>: Pass tf_stmt_expr.
2417         (tsubst_expr): Process tf_stmt_expr and tf_stmt_exprs flags.
2418         (tsubst_expr) <EXPR_STMT case>: Check tf_stmt_exprs flag.
2419         * semantics.c (finish_expr_stmt): Do not deal with statement
2420         expressions.
2421         (begin_stmt_expr): Clear last_expr_type.
2422         (finish_stmt_expr_expr): New.
2423         (finish_stmt_expr): Process the value expression.
2424
2425         * typeck.c (build_compound_expr): If RHS is a TARGET_EXPR, put the
2426         compound expr inside the target's initializer.
2427
2428         PR c++/11525
2429         * parser.c (cp_parser_primary_expression): Do not set
2430         non-constant-p merely because it is a dependent scope.
2431
2432         PR c++/9447
2433         * decl2.c (do_class_using_decl): Set type to NULL_TREE.
2434         * semantics.c (finish_expr_stmt): Do not convert to void in a
2435         template.
2436
2437 2003-07-31  Nathan Sidwell  <nathan@codesourcery.com>
2438
2439         * pt.c (coerce_template_parms): Refactor.
2440         (fn_type_unification): Increment processing_template_decl when
2441         tsubsting an incomplete set of explicit args.
2442
2443         PR c++/11347
2444         * pt.c (instantiate_class_template): Increment
2445         processing_template_decl around the tsubst of a template member
2446         class.
2447         (tsubst_qualified_id): Assert we do not have a dependent scope.
2448
2449         * pt.c (coerce_template_template_parms, lookup_template_class,
2450         can_complete_type_without_circularity, instantiate_class_template,
2451         tsubst_decl, unify): Reformat.
2452
2453 2003-07-31  Jan Hubicka  <jh@suse.cz>
2454
2455         * decl2.c (maybe_make_one_only): Use mark_referenced.
2456         * method.c (use_thunk): Likewsie.
2457
2458 2003-07-30  Jan Hubicka  <jh@suse.cz>
2459
2460         * class.c (build_vtable_entry_ref): Kill.
2461         (build_vtbl_ref_1): Do not call build_vtable_entry_ref.
2462         (build_vfn_ref): Do not call build_vtable_entry_ref.
2463         * cp-lang.c (LANG_HOOKS_PREPARE_ASSEMBLE_VARIABLE): Kill.
2464         * cp-tree.h (prepare_assemble_variable): Kill.
2465         * cp-decl.c (prepare_assemble_variable): Kill.
2466
2467 2003-07-29  Geoffrey Keating  <geoffk@apple.com>
2468
2469         * parser.c (cp_lexer_new_main): Use c_common_no_more_pch instead
2470         of setting valid_pch by hand.
2471
2472 2003-07-29  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2473
2474         * decl.c (finish_enum): Initialize underlying_type.
2475
2476 2003-07-29  Nathan Sidwell  <nathan@codesourcery.com>
2477
2478         PR c++/9447
2479         * decl.c (add_binding): Add bval local variable.
2480         (push_class_level_binding): Likewise. Allow a USING_DECL to be
2481         pushed.
2482         * decl2.c (do_class_using_decl):  The type of a using decl is
2483         unknown.
2484         * parser.c (cp_parser_postfix_expression): Refactor unqualified-id
2485         function call lookup code.
2486         * pt.c (tsubst): A USING_DECL will have unknown type.
2487         (tsubst_copy_and_build): Allow a using decl.
2488         (type_dependent_expression_p): A USING_DECL will make it
2489         dependent.
2490         * semantics.c (finish_member_declaration): Push a dependent using
2491         declaration.
2492
2493 2003-07-28  Mark Mitchell  <mark@codesourcery.com>
2494
2495         PR c++/11530
2496         * parser.c (cp_parser_postfix_expression): Do not call mark_used.
2497         * semantics.c (finish_id_expression): Call mark_used for all
2498         declarations.
2499
2500 2003-07-28  Mark Mitchell  <mark@codesourcery.com>
2501
2502         PR c++/11667
2503         * call.c (standard_conversion): Allow all integral->enumeral
2504         conversions, after marking them as bad.
2505         * decl.c (finish_enum): Make sure that all enumerators are
2506         properly converted to the underlying type.
2507         (build_enumerator): Set DECL_CONTEXT for namespace-scope
2508         enumeration types.
2509         * pt.c (tsubst_copy): Adjust handling of CONST_DECLs accordingly.
2510         (tsubst_enum): Tidy.
2511
2512         * Make-lang.in (typeck.o): Depend on convert.h.
2513         (class.o): Likewise.
2514         (rtti.o): Likewise.
2515         * call.c: Include convert.h.
2516         (convert_arg_to_ellipsis): Use convert_to_real.
2517         * class.c: Include convert.h.
2518         (build_base_path): Use convert_to_integer.
2519         * rtti.c: Include convert.h.
2520         (build_headof): Use convert_to_integer.
2521         * typeck.c: Include convert.h.
2522         (decay_conversion): Use convert_to_integer.
2523         (build_unary_op): Use build_nop.
2524         (get_delta_difference): Use convert_to_integer.
2525         (build_ptrmemfunc): Avoid unnecessary conversions.
2526
2527 2003-07-28  Jan Hubicka  <jh@suse.cz>
2528
2529         * decl2.c (mark_member_pointers): Verify that member pointer points to
2530         the function.
2531
2532 2003-07-28  Nathan Sidwell  <nathan@codesourcery.com>
2533
2534         * cp-tree.h (begin_compound_stmt): No scope arg is a bool.
2535         (finish_compound_stmt): Remove no scope arg.
2536         * decl.c (register_dtor_fn): Adjust begin_compound_stmt and
2537         end_compound_stmt calls.
2538         (expand_static_init, begin_destructor_body, begin_function_body,
2539         finish_function_body): Likewise.
2540         * decl2.c (start_objects, finish_objects,
2541         start_static_storage_duration_function,
2542         finish_static_storage_duration_function): Likewise.
2543         * init.c (begin_init_stmts, finish_init_stmts,
2544         construct_virtual_base, build_vec_init): Likewise.
2545         * method.c (do_build_assign_ref, synthesize_method): Likewise.
2546         * parser.c (cp_parser_compound_statement,
2547         cp_parser_implicitly_scoped_statement,
2548         cp_parser_already_scoped_statement): Likewise.
2549         * pt.c (tsubst_expr): Likewise.
2550         * semantics.c (begin_compound_stmt): No scope arg is a bool.
2551         (finish_compound_stmt): Remove no scope arg.
2552
2553         * error.c (dump_expr) <COMPOUND_EXPR case>: A compound expr is
2554         always dyadic.
2555
2556 2003-07-27  Mark Mitchell  <mark@codesourcery.com>
2557
2558         * call.c (standard_conversion): Tweak handling of
2559         pointer-to-member types.
2560         * pt.c (tsubst): Correctly qualify pointers-to-data member types.
2561         * typeck.c (comp_ptr_ttypes_real): Check qualifiers on
2562         pointer-to-data member types.
2563
2564 2003-07-27  Nathan Sidwell  <nathan@codesourcery.com>
2565
2566         * parser.c (cp_parser_type_parameter): Reformat.
2567         (cp_parser_parameter_declaration): Deprecate default args where
2568         not allowed.
2569
2570 2003-07-26  Nathan Sidwell  <nathan@codesourcery.com>
2571
2572         * cfns.h: Rebuilt.
2573
2574         * cp-tree.h (begin_init_stmts, finish_init_stmts): Remove.
2575         (begin_global_stmt_expr, finish_global_stmt_expr): Remove.
2576         * init.c (begin_init_stmts): Make static. Return is_global
2577         value. Always call begin_stmt_expr.
2578         (finish_init_stmts): Make static. Add is_global parm. Always
2579         building a stmt tree.
2580         (build_aggr_init): Adjust begin_init_stmts, finish_init_stmts calls.
2581         (build_vec_init): Likewise. Always building a stmt tree.
2582         (expand_default_init): Always building a stmt tree.
2583         (get_temp_regvar): Likewise.
2584         * semantics.c (begin_global_stmt_expr,
2585         finish_global_stmt_expr): Remove.
2586
2587 2003-07-25  Nathan Sidwell  <nathan@codesourcery.com>
2588
2589         * cp-tree.h (build_compound_expr): Take LHS & RHS args.
2590         (build_x_compound_expr_from_list): Declare.
2591         * typeck.c (build_x_compound_expr_from_list): New.
2592         (build_x_compound_expr): Adjust.
2593         (build_compound_expr): Remove unreachable code. Take two
2594         parameters, adjust.
2595         * decl.c (grok_reference_init): Use
2596         build_x_compound_expr_from_list.
2597         (expand_static_init): Adjust build_compound_expr call.
2598         (cxx_maybe_build_cleanup): Likewise.
2599         * init.c (perform_member_init): Use
2600         build_x_compound_expr_from_list.
2601         (build_new_1): Likewise.
2602         (build_vec_delete): Adjust build_compound_expr calls.
2603         (build_vbase_delete): Likewise.
2604         * typeck2.c (store_init_value): Use
2605         build_x_compound_expr_from_list.
2606         (build_functional_cast): Likewise.
2607
2608 2003-07-25  Nathan Sidwell  <nathan@codesourcery.com>
2609
2610         * cp-tree.h (enum tsubst_flags_t): Add tf_user.
2611         * decl.c (make_typename_type): Pass it.
2612         * pt.c (lookup_template_class): Use it.
2613         (resolve_typename_type): Pass it.
2614         * semantics.c (finish_template_type): Pass it.
2615
2616 2003-07-25  Nathan Sidwell  <nathan@codesourcery.com>
2617
2618         PR c++/11617
2619         * cp-tree.h (qualified_name_lookup_error): Declare.
2620         * pt.c (tsubst_qualified_id): Use qualified_name_lookup_error for
2621         errors.
2622         (tsubst_expr) <DECL_STMT case>: Likewise.
2623         (tsubst_copy_and_build) <COMPONENT_REF case>: Likewise.
2624         * semantics.c (qualified_name_lookup_error): New, broken out of ...
2625         (finish_id_expression): ... here. Use it.
2626
2627 2003-07-25  Falk Hueffner  <falk.hueffner@student.uni-tuebingen.de>
2628
2629         * cfns.gperf: Add '%%' delimiter to placate gperf 3.0.
2630
2631 2003-07-25  Nathan Sidwell  <nathan@codesourcery.com>
2632
2633         PR c++/11596
2634         * pt.c (maybe_fold_nontype_arg, maybe_fold_nontype_args): Remove.
2635         (tsubst_template_arg): New.
2636         (tsubst_template_arg_vector): Rename to ...
2637         (tsubst_template_args): ... this. Accept a TREE_LIST form. Use
2638         tsubst_template_arg.
2639         (coerce_template_parms): Use tsubst_template_arg for default
2640         value.
2641         (tsubst_template_parms): Likewise.
2642         (tsubst_aggr_type): Adjust.
2643         (tsubst_decl): Likewise.
2644         (tsubst): Use tsubst_template_arg for a DOMAIN. Adjust.
2645         (tsubst_copy) <TEMPLATE_ID_EXPR case>: Use tsubst_template_args.
2646
2647 2003-07-25 Gabriel Dos Reis  <gdr@integrable-solutions.net>
2648
2649         * Make-lang.in (cp/error.o): Depend on DIAGNOSTIC_H.
2650         * error.c: Use the new pretty-printer framework.
2651
2652 2003-07-24  Per Bothner  <pbothner@apple.com>
2653
2654         * decl.c (pushdecl_class_level): Don't use push_srcloc/pop_srcloc
2655         which causes errors messages to incorrectly mention included files.
2656
2657 2003-07-24  Mark Mitchell  <mark@codesourcery.com>
2658
2659         * cp-tree.h (convert_to_base_statically): Declare.
2660         * call.c (build_special_member_call): Convert INSTANCE to the base
2661         type.
2662         * class.c (convert_to_base_statically): New method.
2663         * init.c (construct_virtual_base): Use it.
2664         * method.c (do_build_assign_ref): Fix typo in comment.
2665
2666 2003-07-24  Jason Merrill  <jason@redhat.com>
2667
2668         * decl.c: Just set truthvalue_* to boolean_*.
2669
2670 2003-07-24  Nathan Sidwell  <nathan@codesourcery.com>
2671
2672         * decl.c (reshape_init): Remove unreachable code.
2673
2674 2003-07-24  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
2675
2676         PR c++/11513
2677         * cp-tree.h (PROCESSING_REAL_TEMPLATE_DECL_P): Use current_scope.
2678
2679 2003-07-23  Mark Mitchell  <mark@codesourcery.com>
2680
2681         PR c++/11645
2682         * cp-tree.h (accessible_base_p): Declare.
2683         * call.c (build_over_call): Use it.
2684         * search.c (accessible_base_p): New function, split out from ...
2685         (lookup_base): ... here.
2686
2687         PR c++/11517
2688         * call.c (build_conditional_expr): Use perform_implicit_conversion
2689         and error_operand_p.  Robustify.
2690         * typeck.c (build_unary_op): Use perform_implicit_conversion.
2691
2692 2003-07-23  Nathan Sidwell  <nathan@codesourcery.com>
2693
2694         PR c++/10953
2695         * parser.c (cp_parser_nested_name_specifier): Reset scope on
2696         failure.
2697         (cp_parser_elaborated_type_specifier): Likewise.
2698
2699 2003-07-22  Mark Mitchell  <mark@codesourcery.com>
2700
2701         Eliminate use of POINTER_TYPE for pointers-to-members.
2702         * call.c (standard_conversion): Rework pointer-to-member handling.
2703         Add comments.
2704         (add_builtin_candidate): Likewise.
2705         (resolve_scoped_fn_name): Remove.
2706         (build_conditional_expr): Rework pointer-to-member handling.
2707         (compare_ics): Likewise.
2708         * class.c (check_field_decls): Use TYPE_PTR_P.
2709         * cp-lang.c (cp_var_mod_type_p): Rework pointer-to-member
2710         handling.
2711         * cp-tree.h (SCALAR_TYPE_P): Use TYPE_PTR_TO_MEMBER_P.
2712         (TYPE_PTRMEM_P): Add comment.
2713         (TYPE_PTR_P): Simplify.
2714         (TYPE_PTROB_P): Correct definition.
2715         (TYPE_PTR_TO_MEMBER_P): New macro.
2716         (TYPE_PTRMEM_CLASS_TYPE): Adjust.
2717         (TYPE_PTRMEM_POINTED_TO_TYPE): Likewise.
2718         (resolved_scoped_fn_name): Remove declaration.
2719         (build_offset_ref): Change prototype.
2720         (resolve_offset_ref): Remove.
2721         (comp_target_types): Remove.
2722         * cvt.c (cp_convert_to_pointer): Rework pointer-to-member
2723         handling.
2724         (convert_to_reference): Use can_convert.
2725         (ocp_convert): Improve error handling.  Rework pointer-to-member
2726         handling.
2727         (perform_qualification_conversions): Rework pointer-to-member
2728         handling.
2729         * decl.c (build_ptrmem_type): Handle functions too.
2730         (create_array_type_for_decl): Remove OFFSET_TYPE error message.
2731         (grokdeclarator): Use OFFSET_TYPE for pointers to data members.
2732         (grokparms): Remove OFFSET_TYPE error message.
2733         * dump.c (cp_dump_tree): Rework pointer-to-member handling.
2734         * error.c (dump_type_prefix): Likewise.
2735         * expr.c (cplus_expand_constant): Use build_nop.
2736         * init.c (build_offset_ref): Add address_p parameter.  Fold in
2737         necessary bits from resolve_offset_ref.
2738         (resolve_offset_ref): Remove.
2739         * parser.c (cp_parser_postfix_expression): Remove special case
2740         code for OFFSET_TYPE.
2741         * pt.c (convert_nontype_argument): Rework pointer-to-member
2742         handling.
2743         (convert_template_argument): Likewise.
2744         (unify): Likewise.
2745         (invalid_nontype_parm_type_p): Likewise.
2746         (dependent_type_p_r): Likewise.
2747         * rtti.c (get_tinfo_decl): Remove OFFSET_TYPE special case.
2748         (target_incomplete_p_): Rework pointer-to-member
2749         handling.
2750         (get_pseudo_ti_init): Likewise.
2751         (get_pseudo_ti_desc): Likewise.
2752         * semantics.c (finish_qualified_id_expr): Adjust call to
2753         build_offset_ref.  Remove use of resolve_offset_ref.
2754         * tree.c (pod_type_p): Use TYPE_PTR_TO_MEMBER_P.
2755         * typeck.c (target_type): Use TYPE_PTRMEM_P.
2756         (type_unknown_p): Remove obsolete code about the time before
2757         non-dependent expressions were handled correctly.
2758         (qualify_type_recursive): Remove.
2759         (composite_pointer_type_r): New function.
2760         (composite_pointer_type): Use it.
2761         (merge_types): Remove dead comments.
2762         (comp_cv_target_types): Remove.
2763         (comp_target_types): Likewise.
2764         (comp_target_parms): Likewise.
2765         (cxx_sizeof_or_alignof_type): Remove OFFSET_TYPE error.
2766         (build_indirect_ref): Use TYPE_PTR_TO_MEMBER_P.
2767         (build_binary_op): Do not use of comp_target_types.
2768         (pointer_diff): Remove OFFSET_TYPE case.
2769         (build_unary_op): Adjust pointer-to-member handling.
2770         (unary_complex_lvalue): Likewise.
2771         (check_for_casting_away_constness): Add description parameter.
2772         (build_static_cast): Pass it.
2773         (build_reinterpret_cast): Use check_for_casting_away_constness.
2774         (build_const_cast): Adjust pointer-to-member handling.
2775         (build_c_cast): Likewise.
2776         (convert_for_assignment): Remove OFFSET_TYPE error message.
2777         (comp_ptr_ttypes_real): Adjust pointer-to-member handling.
2778         (comp_ptr_ttypes_reinterpret): Remove.
2779         (casts_away_constness_r): Adjust pointer-to-member handling.
2780         (casts_away_constness): Liekwise.
2781         (strip_all_pointer_quals): Remove.
2782         * typeck2.c (digest_init): Adjust pointer-to-member handling.
2783         (build_m_component_ref): Likewise.
2784
2785 2003-07-22  Wolfgang Bangerth  <bangerth@dealii.org>
2786
2787         * lex.c (unqualified_fn_lookup_error): Mention that the error
2788         message needs to be kept in synch with the manual.
2789
2790 2003-07-22  Nathan Sidwell  <nathan@codesourcery.com>
2791
2792         PR c++/11614
2793         * decl.c (grokdeclarator): An array member is only a flexible
2794         array member if the field itself is the array.
2795
2796 2003-07-22  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
2797
2798         PR c++/10793
2799         * decl.c (xref_basetypes): Handle error_mark_node.
2800
2801 2003-07-22  Nathan Sidwell  <nathan@codesourcery.com>
2802
2803         * cp-tree.h (enum cp_lvalue_kind): Add clk_packed.
2804         * tree.c (lvalue_p_1): Set it.
2805         * class.c (check_field): Don't allow non-packed non-POD fields to
2806         be packed.
2807         * call.c (reference_binding): Need a temporary for all bitfield
2808         and packed fields.
2809         (convert_like_real): Check it is ok to make a temporary here.
2810
2811 2003-07-21  Nathan Sidwell  <nathan@codesourcery.com>
2812
2813         * cp-tree.h (hack_identifier): Remove.
2814         * method.c (hack_identifier): Remove.
2815         * semantics.c (finish_id_expression): Expand hack_identifier
2816         here. Simplify.
2817
2818 2003-07-19  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
2819
2820         * call.c class.c decl.c decl2.c g++spec.c lex.c parser.c pt.c rtti.c
2821         semantics.c typeck.c: Remove unnecessary casts.
2822
2823 2003-07-18  Nathan Sidwell  <nathan@codesourcery.com>
2824
2825         * cp-tree.h (hack_identifier): Remove.
2826         * method.c (hack_identifier): Remove.
2827         * semantics.c (finish_id_expression): Expand hack_identifier
2828         here. Simplify.
2829
2830 2003-07-18  Nathan Sidwell  <nathan@codesourcery.com>
2831
2832         * cp-tree.h (finish_non_static_data_member): Add object param.
2833         * method.c (hack_identifier): Adjust.
2834         * pt.c (tsubst_copy_and_build) <COMPONENT_REF case>: Don't search
2835         again for a FIELD_DECL.
2836         * semantics.c (finish_non_static_data_member): Add object
2837         parameter. Always save the DECL in the COMPONENT_REF.
2838         * call.c (resolve_scoped_fn_name): Adjust.
2839
2840 2003-07-17  Zack Weinberg  <zack@codesourcery.com>
2841
2842         * pt.c (get_bindings): Make definition consistent with
2843         forward declaration.
2844
2845 2003-07-17  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
2846
2847         PR c++/7809
2848         * friend.c (add_friend): Check access for member functions
2849         and templates.
2850
2851 2003-07-17  Gabriel Dos Reis  <gdr@integrable-solutions.net>
2852
2853         PR c++/10668
2854         * typeck.c (build_class_member_access_expr): Improve diagnostic.
2855
2856 2003-07-16  Mark Mitchell  <mark@codesourcery.com>
2857
2858         PR c++/11547
2859         * cp-tree.h (DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P): New
2860         macro.
2861         (DECL_PRETTY_FUNCTION_P): Use VAR_DECL_CHECK.
2862         * decl.c (duplicate_decls): Merge
2863         DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P.
2864         * parser.c (cp_parser_postfix_expression): Adjust call to
2865         cp_parser_initializer_list and
2866         cp_parser_parenthesized_expression_list.
2867         (cp_parser_parenthesized_expression_list): Add non_constant_p.
2868         (cp_parser_new_placement): Adjust call to
2869         cp_parser_parenthesized_expression_list.
2870         (cp_parser_direct_new_declarator): Likewise.
2871         (cp_parser_conditional_expression): Remove.
2872         (cp_parser_constant_expression): Parse an assignment-expression,
2873         not a conditional-expression.
2874         (cp_parser_simple_declaration): Resolve expression/declaration
2875         ambiguity more quickly.
2876         (cp_parser_mem_initializer): Adjust call to
2877         cp_parser_parenthesized_expression_list.
2878         (cp_parser_init_declarator): Keep track of whether or not the
2879         initializer is a constant-expression.
2880         (cp_parser_initializer): Add non_constant_p parameter.
2881         (cp_parser_initializer_clause): Likewise.
2882         (cp_parser_initializer_list): Likewise.
2883         (cp_parser_attribute_list): Adjust call to
2884         cp_parser_parenthesized_expression_list.
2885         (cp_parser_functional_cast): Likewise.
2886         * pt.c (tsubst_decl): Copy
2887         DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P.
2888         (tsubst_expr): Tweak use of DECL_PRETTY_FUNCTION_P.
2889         * semantics.c (finish_id_expression): Use
2890         DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P.
2891
2892 2003-07-16  Neil Booth  <neil@daikokuya.co.uk>
2893
2894         * lang-options.h: Remove.
2895
2896 2003-07-16  Andrew Pinski  <pinskia@physics.uc.edu>
2897
2898         PR c/10962
2899         * class.c (field_decl_cmp): Remove.
2900         (resort_field_decl_cmp): Remove.
2901         (resort_sorted_fields): Remove.
2902         (add_fields_to_vec): Rename to ...
2903         (add_fields_to_record_type): this.
2904         (finish_struct_1): Change to be using
2905         sorted_fields_type's fields.
2906         * cp-tree.h (lang_decl): In lang_decl_u3
2907         change sorted_fields to be a pointer to
2908         sorted_fields_type.
2909         (resort_sorted_fields): Remove prototype.
2910         * search.c (lookup_field_1): Change to be using
2911         sorted_fields_type's fields.
2912
2913 2003-07-16  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
2914
2915         PR c++/5421
2916         * decl.c (grokdeclarator): Handle TEMPLATE_ID_EXPR if friend
2917         is a member of other class.
2918         * friend.c (do_friend): Don't build TEMPLATE_DECL if friend
2919         is a specialization of function template.
2920
2921 2003-07-16  Gabriel Dos Reis  <gdr@integrable-solutions.net>
2922
2923         PR c++/10903
2924         * pt.c (convert_nontype_argument): Fix thinko in diagnostic.
2925         Improve.
2926
2927 2003-07-15  Mark Mitchell  <mark@codesourcery.com>
2928
2929         * cp-tree.def (LOOKUP_EXPR): Remove.
2930         * cp-tree.h (cp_id_kind): Add CP_ID_KIND_UNQUALIFIED_DEPENDENT.
2931         (LOOKUP_EXPR_GLOBAL): Remove.
2932         (get_bindings): Remove.
2933         (is_aggr_type_2): Remove.
2934         * call.c (resolved_scoped_fn_name): Remove support for
2935         LOOKUP_EXPR.
2936         * decl.c (grokfndecl): Likewise.
2937         (grokdeclarator): Likewise.
2938         * error.c (dump_decl): Likewise.
2939         (dump_expr): Likewise.
2940         * friend.c (do_friend): Likewise.
2941         * init.c (build_offset_ref): Likewise.
2942         * lex.c (unqualified_fn_lookup_error): Use pedwarn.  Do not create
2943         LOOKUP_EXPRs
2944         * mangle.c (write_expression): Remove support for LOOKUP_EXPR.
2945         * parser.c (cp_parser_postfix_expression): Modify Koenig lookup
2946         test.
2947         * pt.c (get_bindings): Give it internal linkage.
2948         (check_explicit_specialization): Remove support for LOOKUP_EXPR.
2949         (lookup_template_function): Likewise.
2950         (for_each_tempalte_parm_r): Likewise.
2951         (tsubst_decl): Likewise.
2952         (tsubst_qualified_id): Handle template template parameters.
2953         (tsubst_copy): Remove support for LOOKUP_EXPR.
2954         (tsubst_copy_and_build): Likewise.
2955         (most_general_template): Likewise.
2956         (value_dependent_expression_p): Likewise.
2957         (type_dependent_expression_p): Note that IDENTIFIER_NODEs are
2958         always dependent.
2959         * semantics.c (perform_koenig_lookup): Do not create
2960         IDENTIFIER_NODEs.
2961         (finish_fname): Likewise.
2962         (finish_id_expression): Likewise.
2963         * tree.c (is_aggr_type_2): Remove.
2964
2965 2003-07-16  Gabriel Dos Reis  <gdr@integrable-solutions.net>
2966
2967         PR c++/11531
2968         * typeck.c (check_return_expr): Fix thinko in diagnostic.
2969
2970 2003-07-15  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
2971
2972         PR c++/10108
2973         * pt.c (tsubst_decl) <TEMPLATE_DECL>: Add a check for
2974         error_mark_node.
2975
2976 2003-07-14  Mark Mitchell  <mark@codesourcery.com>
2977
2978         PR c++/11509
2979         * pt.c (dependent_scope_ref_p): New function.
2980         (value_dependent_expression_p): Use it.
2981         (type_dependent_expression_p): Likewise.
2982
2983         * pt.c (tsubst_friend_function): Use reregister_specialization.
2984
2985         PR c++/7019
2986         * cp-tree.h (lookup_qualified_name): Adjust prototype.
2987         * decl.c (lookup_qualified_name): Add complain parameter.  Adjust
2988         call to is_aggr_type.
2989         * parser.c (cp_parser_lookup_name): Adjust call to
2990         lookup_qualified_name.
2991         * pt.c (tsubst_qualified_id): Likewise.
2992         (tsubst_copy_and_build): Likewise.
2993         * semantics.c (finish_qualified_id_expr): Deal with erroneous
2994         expressions.
2995
2996 2003-07-14  Gabriel Dos Reis <gdr@integrable-solutions.net>
2997
2998         PR c++/11510
2999         * call.c (op_error): Properly format  REALPART_EXPR and
3000         IMAGPART_EXPR.
3001         * error.c (dump_expr): Likewise.
3002
3003 2003-07-14  Gabriel Dos Reis <gdr@integrable-solutions.net>
3004
3005         * error.c (dump_expr): Handle EMPTY_CLASS_EXPR.
3006
3007 2003-07-14  Gabriel Dos Reis  <gdr@integrable-solutions.net>
3008
3009         PR c++/5293
3010         * call.c (initialize_reference): Improve diagnostic.
3011
3012 2003-07-14  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
3013
3014         PR c++/11154
3015         * pt.c (more_specialized_class): Add full_args parameter.
3016         (most_specialized_class): Adjust calls to more_specialized_class.
3017         * cp-tree.h (more_specialized_class): Adjust declaration.
3018
3019 2003-07-14  Dan Nicolaescu  <dann@ics.uci.edu>
3020
3021         * lex.c (enum tree_node_kind): Delete.
3022
3023 2003-07-13  Mark Mitchell  <mark@codesourcery.com>
3024
3025         PR c++/11503
3026         * cp-tree.h (DECL_SELF_REFERENCE_P): New macro.
3027         (SET_DECL_SELF_REFERENCE_P): Likewise.
3028         * class.c (build_self_reference): Use SET_DECL_SELF_REFERENCE_P.
3029         * pt.c (tsubst_decl): Copy it.
3030         * search.c (lookup_base): Use DECL_SELF_REFERENCE_P.
3031
3032         * pt.c (reregister_specialization): Fix thinko in previous change.
3033
3034         * cp-tree.h (cp_id_kind): New type.
3035         (unqualified_name_lookup_error): Change prototype.
3036         (unqualified_fn_lookup_error): New function.
3037         (do_identifier): Remove.
3038         (do_scoped_id): Likewise.
3039         (tsubst_copy_and_build): Change prototype.
3040         (reregister_specialization): New function.
3041         (perform_koenig_lookup): Likewise.
3042         (finish_id_expression): Likewise.
3043         * call.c (build_method_call): Adjust call to
3044         unqualified_name_lookup_error.
3045         * decl.c (duplicate_decls): Use reregister_specialization.
3046         * lex.c (is_global): Remove.
3047         (unqualified_name_lookup_error): Return a value.
3048         (do_identifier): Remove.
3049         (do_scoped_id): Likewise.
3050         (identifier_typedecl_value): Remove.
3051         (unqualified_fn_lookup_error): New function.
3052         * parser.c (cp_parser_id_kind): Remove.
3053         (cp_parser_non_constant_id_expression): Remove.
3054         (cp_parser_primary_expression): Use finish_id_expression.
3055         (cp_parser_class_or_namespace_name): Use cp_id_kind, not
3056         cp_parser_id_kind.
3057         (cp_parser_postfix_expression): Use perform_koenig_lookup.
3058         (cp_parser_template_argument): Use cp_id_kind.
3059         (cp_parser_fold_non_dependent_expr): Adjust call to
3060         tsubst_copy_and_build.
3061         * pt.c (unregister_specialization): Rename to ...
3062         (reregister_specialization): This.
3063         (tsubst_friend_function): Use it.
3064         (maybe_fold_nontype_arg): Adjust call to tsubst_copy_and_build.
3065         (tsubst_qualified_id): Likewise.
3066         (tsubst_expr): Likewise.
3067         (tsubst_copy_and_build): Add function_p parameter.  Use
3068         finish_id_expression.  Introduce RECUR macro.
3069         (tsubst_non_call_postfix_expression): New function.
3070         (regenerate_decl_from_template): Use reregister_specialization.
3071         * semantics.c (perform_koenig_lookup): New function.
3072         (finish_id_expression): Likewise.
3073
3074 2003-07-13  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
3075
3076         * pt.c (push_access_scope_real): Remove.
3077         (push_access_scope): Move code from push_access_scope_real.
3078         (pop_access_scope): Don't check for TEMPLATE_DECL.
3079         (instantiate_template): Defer access checking during template
3080         substitution.
3081         (regenerate_decl_from_template): Tidy.
3082
3083 2003-07-11  Nathanael Nerode  <neroden@gcc.gnu.org>
3084
3085         PR c++/11437
3086         * operators.def: Add definitions for __imag__, __real__.
3087
3088 2003-07-11  Nathan Sidwell  <nathan@codesourcery.com>
3089
3090         PR c++/11050
3091         * parser.c (cp_parser_expression_list): Rename to ...
3092         (cp_parser_parenthesized_expression_list): ... here. Add attribute
3093         parameter, parse the surounding parentheses.
3094         (cp_parser_skip_to_closing_parenthesis): Add recover and or_comma
3095         parameters. Return int.
3096         (cp_parser_skip_to_closing_parenthesis or comma): Remove.
3097         (cp_parser_postfix_expression): Adjust function call parsing.
3098         (cp_parser_new_placement): Adjust.
3099         (cp_parser_new_initializer): Likewise.
3100         (cp_parser_cast_expression): Likewise.
3101         (cp_parser_selection_statement): Likewise.
3102         (cp_parser_mem_initializer): Likewise.
3103         (cp_parser_asm_definition): Likewise.
3104         (cp_parser_init_declarator): Likewise.
3105         (cp_parser_declarator): Make
3106         cdtor_or_conv_p an int ptr.
3107         (cp_parser_direct_declarator): Likewise. Check for a parameter
3108         list on cdtors & conv functions.
3109         (cp_parser_initializer): Adjust.
3110         (cp_parser_member_declaration): Adjust.
3111         (cp_parser_attribute_list): Move code into
3112         cp_parser_parens_expression_list.
3113         (cp_parser_functional_cast): Adjust.
3114         * pt.c (type_dependent_expression_p): Erroneous expressions are
3115         non-dependent.
3116
3117 2003-07-11  Geoffrey Keating  <geoffk@apple.com>
3118
3119         * decl.c (cp_finish_decl): Handle 'used' attribute.
3120
3121         * cp-lang.c (c_reset_state): New dummy routine.
3122         * cp-tree.h (finish_file): Move prototype to c-common.h.
3123         * parser.c (c_parse_file): Rename from yyparse; don't call finish_file.
3124
3125 2003-07-11  Mark Mitchell  <mark@codesourcery.com>
3126
3127         PR c++/8327
3128         * pt.c (tsubst_qualified_id): Implement suggested resolution for
3129         Core Issue 2.
3130         (type_dependent_expression_p): Likewise.
3131
3132 2003-07-10  Mark Mitchell  <mark@codesourcery.com>
3133
3134         * typeck.c (build_binary_op): Do not warn about signed
3135         vs. unsigned comparisons in the bodies of templates.
3136
3137         PR c++/9411
3138         * parser.c (cp_parser_postfix_expression): Check dependency of
3139         functions.
3140
3141 2003-07-09  Mark Mitchell  <mark@codesourcery.com>
3142
3143         PR c++/10032
3144         * decl.c (cxx_init_decl_processing): With -pedantic, pedwarns are
3145         still errors.
3146
3147         PR c++/10527
3148         * error.c (decl_to_string): Do not print default argument
3149         expressions.
3150
3151         * cp-tree.h (break_out_calls): Remove declaration.
3152         * tree.c (break_out_calls): Remove.
3153         * typeck.c (build_modify_expr): Avoid invalid sharing of trees.
3154
3155 2003-07-09  Nathan Sidwell  <nathan@codesourcery.com>
3156
3157         PR c++ 9483
3158         * class.c (check_field_decls): Pass DECL_NAME to constructor_name_p.
3159         * decl2.c (constructor_name_p): Avoid repeated constructor_name
3160         calls.
3161         * decl.c (grokdeclarator): Refactor ctor/dtor detection.
3162
3163 2003-07-09  Mark Mitchell  <mark@codesourcery.com>
3164
3165         * typeck.c (build_x_unary_op): Take note of the fact that
3166         PREINCREMENT_EXPR and POSTINCREMENT_EXPR are binary operations on
3167         trees.
3168
3169         * parser.c (cp_parser_primary_expression): Preserve the form of
3170         qualified expressions in templates, even if they are not
3171         dependent.
3172         * pt.c (convert_nontype_argument): Handle non-dependent SCOPE_REFs.
3173         (tsubst_qualified_id): Likewise.
3174         * search.c (accessible_p): Treat everything in the body of a
3175         template as accessible.
3176
3177 2003-07-08  Mark Mitchell  <mark@codesourcery.com>
3178
3179         * cp-tree.def (NON_DEPENDENT_EXPR): New node.
3180         * cp-tree.h (build_call_from_tree): Remove.
3181         (build_member_call): Likewise.
3182         (dependent_template_arg_p): Remove.
3183         (any_dependent_template_arguments_p): New function.
3184         (dependent_template_id_p): Likewise.
3185         (any_type_dependent_arguments_p): Likewise.
3186         (build_non_dependent_expr): Likewise.
3187         (build_non_dependent_args): Likewise.
3188         (build_x_compound_expr): Adjust prototype.
3189         * call.c (build_new_method_call): Handle non-dependent expressions
3190         correctly.
3191         * decl2.c (grok_array_decl): Likewise.
3192         (build_offset_ref_call_from_tree): Likewise.
3193         (build_call_from_tree): Remove.
3194         * error.c (dump_decl): Handle NON_DEPENDENT_EXPR.
3195         (dump_expr): Likewise.
3196         * init.c (build_member_call): Remove.
3197         * mangle.c (write_expression): Update handling for template-ids.
3198         * parser.c (cp_parser_primary_expression): Use
3199         any_dependent_template_arguments_p.  Update constant-expression
3200         handling.
3201         (cp_parser_postfix_expression): Use
3202         any_type_dependent_arguments_p.  Simplify call processing.
3203         (cp_parser_unary_expression): Simplify.
3204         (cp_parser_expression): Adjust for changes to
3205         build_x_compound_expr.
3206         (cp_parser_template_argument): Implement standard-conforming
3207         parsing of non-type template arguments.
3208         (cp_parser_direct_declarator): Use
3209         cp_parser_fold_non_dependent_expr.
3210         (cp_parser_fold_non_dependent_expr): New function.
3211         (cp_parser_next_token_ends_template_argument_p): Likewise.
3212         * pt.c (convert_template_argument): Do not call
3213         maybe_fold_nontype_arg.
3214         (tsubst_baselink): Likewise.
3215         (tsubst_copy_and_build): Share common code.  Make sizeof/alignof
3216         processing work correctly for non-dependent expressions.  Adjust
3217         handling of COMPOUND_EXPR.  Simplify call processing.
3218         (value_dependent_expression_p): Deal with functional casts and
3219         sizeof/alignof correctly.
3220         (type_dependent_expression_p): Handle overloaded functions.
3221         (any_type_dependent_arguments_p): New function.
3222         (any_dependent_template_arguments_p): Likewise.
3223         (dependent_template_p): Treat SCOPE_REFs as dependent.
3224         (dependent_template_id_p): Simplify.
3225         (build_non_dependent_expr): New function.
3226         (build_non_dependent_args): Likewise.
3227         * semantics.c (finish_stmt_expr): Don't make dependent
3228         statement-expresions have void type.
3229         (finish_call_expr): Handle non-dependent expressions
3230         correctly.
3231         * tree.c (lvalue_p_1): Treat NON_DEPENDENT_EXPRs as lvalues.
3232         * typeck.c (cxx_sizeof_or_alignof_type): Give the expression
3233         type size_t, even in templates.
3234         (expr_sizeof): Likewise.
3235         (finish_class_member_access_expr): Handle non-dependent expressions
3236         correctly.
3237         (build_x_indirect_ref): Likewise.
3238         (build_x_binary_op): Likewise.
3239         (build_x_unary_op): Likewise.
3240         (build_x_conditional_expr): Likewise.
3241         (build_x_compound_expr): Likewise.
3242         * typeck2.c (build_x_arrow): Likewise.
3243
3244 2003-07-09  Jan Hubicka  <jh@suse.cz>
3245
3246         * cp-lang.c (LANG_HOOKS_TREE_INLINING_ESTIMATE_NUM_INSNS): New.
3247         * decl.c (duplicate_decls): Use DECL_ESTIMATED_INSNS.
3248         (start_function): Use DECL_ESTIMATED_INSNS.
3249         * optimize.c (maybe_clone_body): Use DECL_ESTIMATED_INSNS.
3250
3251         * decl2.c (maybe_emit_vtables): Fix marking vtables as needed in
3252         unit-at-a-time
3253
3254 2003-07-08  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
3255
3256         PR c++/11030
3257         * pt.c (instantiate_class_template): Don't call xref_tag to
3258         inject name when the friend class is a specialization.
3259
3260 2003-07-07  Mark Mitchell  <mark@codesourcery.com>
3261
3262         * cp-tree.h (build_scoped_method_call): Remove.
3263         (lookup_qualified_name): Remove parameter.
3264         (tsubst_copy_and_build): Declare.
3265         (finish_qualified_object_call_expr): Remove.
3266         (check_accessibility_of_qualified_id): New function.
3267         (finish_qualified_id_expr): Likewise.
3268         (non_reference): Likewise.
3269         (build_expr_from-tree): Remove.
3270         * call.c (non_reference): Remove.
3271         (build_scoped_method_call): Likewise.
3272         (build_method_call): Use error_operand_p.  Assert that we are not
3273         processing a template.
3274         (standard_conversion): Use non_reference.
3275         * class.c (build_vtbl_entry_ref): Likewise.
3276         (build_vtbl_ref_1): Likewise.
3277         * cvt.c (build_expr_type_conversion): Use non_reference.
3278         * decl.c (lookup_qualified_name): Remove flags parameter.
3279         (grok_op_properties): Use non_reference.
3280         * decl2.c (grok_array_decl): Likewise.
3281         (build_expr_from_tree): Remove.
3282         (build_offset_ref_call_from_tree): Update comment.
3283         * error.c (parm_to_string): Call reinit_global_formatting_buffer.
3284         * except.c (prepare_eh_types): Use non_reference.
3285         (can_convert_eh): Likewise.
3286         * init.c (build_dtor_call): Avoid using build_method_call.
3287         * mangle.c (write_template_param): Remove misleading comment.
3288         * method.c (locate_copy): Use non_reference.
3289         * parser.c (cp_parser_scope_through_which_access_occurs): Remove.
3290         (cp_parser_primary_expression): Do not create SCOPE_REFs is
3291         non-dependent contexts.
3292         (cp_parser_postfix_expression): Use finish_qualified_id_expr.
3293         (cp_parser_direct_declarator): Use tsubst_copy_and_build, not
3294         build_expr_from_tree.
3295         (cp_parser_lookup_name): Adjust call to lookup_qualified_name.
3296         Use check_accessibility_of_qualified_id.
3297         * pt.c (maybe_fold_nontype_arg): Use tsubst_copy_and_build, not
3298         build_expr_from_tree.
3299         (tsubst_baselink): New function.
3300         (tsubst_qualified_id): Likewise.
3301         (tsubst_copy): Use them.  Remove support for METHOD_CALL_EXPR.
3302         (tsubst_expr): Adjust call to lookup_qualified_name.
3303         (tsubst_copy_and_build): Handle SCOPE_REFs specially.  Adjust
3304         handling of CALL_EXPRs.
3305         (value_dependent_expression_p): Use INTEGRAL_OR_ENUMERATION_TYPE_P.
3306         * rtti.c (get_tinfo_decl_dynamic): Use non_reference.
3307         * search.c (check_final_overrider): Likewise.
3308         * semantics.c (check_accessibility_of_qualified_id): New function.
3309         (finish_qualified_object_call_expr): Remove.
3310         * typeck.c (target_type): Use non_reference.
3311         (cxx_sizeof_or_alignof_type): Likewise.
3312         (dubious_conversion_warnings): Likewise.
3313         (convert_for_initialization): Likewise.
3314         (non_reference): New function.
3315
3316 2003-07-07  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
3317
3318         * decl.c (print_binding_level, print_other_binding_stack,
3319         print_binding_stack): Merge uses of HOST_PTR_PRINTF with adjacent
3320         stdio calls.
3321         * ptree.c (cxx_print_decl, cxx_print_binding): Likewise.
3322
3323 2003-07-07  Andreas Jaeger  <aj@suse.de>
3324
3325         * friend.c: Convert to ISO C90 prototypes.
3326
3327         * Make-lang.in ($(srcdir)/cp/cfns.h): Use ANSI-C as output
3328         language.
3329         * cfns.h: Regenerate.
3330
3331         * typeck.c: Convert remaining prototypes to ISO C90.
3332         * search.c: Likewise.
3333
3334         * decl2.c (build_expr_from_tree): Convert prototype to ISO C90.
3335         * semantics.c (expand_or_defer_fn): Likewise
3336         * mangle.c (discriminator_for_string_literal): Likewise.
3337         * g++spec.c (lang_specific_driver): Likewise.
3338
3339         * search.c (lookup_base_r): Remove unused variable.
3340
3341 2003-07-07  Nathan Sidwell  <nathan@codesourcery.com>
3342
3343         * semantics.c: (genrtl_try_block) Adjust emit_line_note
3344         calls.
3345
3346 2003-07-07  Andreas Jaeger  <aj@suse.de>
3347
3348         * search.c (lookup_base_r): Remove unused variable.
3349
3350 2003-07-06  Michael Chastain  <mec@shout.net>
3351
3352         PR debug/10055
3353         * lex.c (cxx_init): Call push_srcloc and pop_srcloc rather than
3354         assigning to input_filename directly.
3355
3356 2003-07-06  Kazu Hirata  <kazu@cs.umass.edu>
3357
3358         * call.c: Fix comment formatting.
3359         * class.c: Likewise.
3360         * cp-tree.h: Likewise.
3361         * decl.c: Likewise.
3362         * decl2.c: Likewise.
3363         * error.c: Likewise.
3364         * method.c: Likewise.
3365         * name-lookup.c: Likewise.
3366         * parser.c: Likewise.
3367         * pt.c: Likewise.
3368         * rtti.c: Likewise.
3369         * search.c: Likewise.
3370         * typeck.c: Likewise.
3371
3372 2003-07-06  Mark Mitchell  <mark@codesourcery.com>
3373
3374         PR c++/11345
3375         * search.c (lookup_base_r): Remove is_non_public and
3376         within_current_scope parameters.  Remove other dead code.
3377         (lookup_base): Adjust call to lookup_base_r.
3378         (adjust_result_of_qualified_name_lookup): Improve comment.
3379         * semantics.c (finish_call_expr): Use maybe_dummy_object.
3380
3381 2003-07-06  Neil Booth  <neil@daikokuya.co.uk>
3382
3383         * cp-lang.c (LANG_HOOKS_HANDLE_FILENAME,
3384         LANG_HOOKS_MISSING_ARGUMENT): Override.
3385
3386 2003-07-05  Mark Mitchell  <mark@codesourcery.com>
3387
3388         PR c++/11431
3389         * typeck.c (build_static_cast): Check for reference conversions
3390         earlier.
3391
3392 2003-07-04  Mark Mitchell  <mark@codesourcery.com>
3393
3394         * cp-tree.h (perform_integral_promotions): Declare.
3395         * call.c (build_addr_func): Use decay_conversion.
3396         (convert_arg_to_ellipsis): Likewise.  Remove misleading comment.
3397         (convert_for_arg_passing): Use perform_integral_promotions.
3398         * cvt.c (build_expr_type_conversion): Use decay_conversion.
3399         (type_promotes_to): Do not return a cv-qualified type.
3400         * decl.c (grok_reference_init): Fix formatting.
3401         (get_atexit_node): Use decay_conversion.
3402         (build_enumerator): Use perform_integral_promotions.
3403         * init.c (build_vec_init): Use decay_conversion.
3404         * semantics.c (finish_expr_stmt): Likewise.
3405         (finish_switch_cond): Use perform_integral_promotions.
3406         * typeck.c (default_conversion): Likewise.
3407         (perform_integral_promotions): New function.
3408         (build_indirect_ref): Use decay_conversion.
3409         (build_array_ref): Use perform_integral_promotions.
3410         (convert_arguments): Use decay_conversion.
3411         (build_unary_op): Use perform_integral_promotions.
3412         (build_c_cast): Use decay_conversion.
3413         (build_modify_expr): Likewise.
3414         (convert_for_initialization): Likewise.
3415         * typeck2.c (build_x_arrow): Likewise.
3416
3417 2003-07-04  Kazu Hirata  <kazu@cs.umass.edu>
3418
3419         * call.c: Fix comment typos.
3420         * class.c: Likewise.
3421         * cp-tree.h: Likewise.
3422         * cvt.c: Likewise.
3423         * decl2.c: Likewise.
3424         * decl.c: Likewise.
3425         * init.c: Likewise.
3426         * mangle.c: Likewise.
3427         * parser.c: Likewise.
3428         * pt.c: Likewise.
3429         * search.c: Likewise.
3430         * semantics.c: Likewise.
3431         * tree.c: Likewise.
3432         * typeck.c: Likewise.
3433
3434 2003-07-04  Zack Weinberg  <zack@codesourcery.com>
3435
3436         * parser.c (cp_lexer_read_token): No need to handle string
3437         constant concatenation.
3438
3439 2003-07-03  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
3440
3441         * cp-tree.h (GCC_DIAG_STYLE, ATTRIBUTE_GCC_CXXDIAG): Define.
3442         (cp_error_at, cp_warning_at, cp_pedwarn_at): Mark with
3443         ATTRIBUTE_GCC_CXXDIAG.
3444
3445 2003-07-03  Mark Mitchell  <mark@codesourcery.com>
3446
3447         * call.c (build_addr_func): Handle bound pointers-to-members.
3448         (build_method_call): Do not call resolve_offset_ref.
3449         (implicit_conversion): Likewise.
3450         (resolve_scoped_fn_name): Use finish_non_static_data_member, not
3451         resolve_offset_ref.
3452         (resolve_args): Do not call resolve_offset_ref.
3453         (build_conditional_expr): Likewise.
3454         (build_new_method_call): Likewise.
3455         * cp-tree.def (OFFSET_REF): Update documentation.
3456         * cvt.c (cp_convert_to_pointer): Update handling of conversions from
3457         pointers to members to pointers.
3458         (ocp_convert): Do not call resolve_offset_ref.
3459         (convert_to_void): Likewise.
3460         (build_expr_type_conversion): Likewise.
3461         * decl2.c (delete_sanity): Likewise.
3462         * init.c (resolve_offset_ref): Simplify greatly.
3463         (build_vec_delete): Do not call resolve_offset_ref.
3464         * parser.c (cp_parser_postfix_expression): Call resolve_offset_ref
3465         if appropriate.
3466         (cp_parser_unary_expression): Use
3467         cp_parser_simple_cast_expression.
3468         (cp_parser_delete_expression): Likewise.
3469         (cp_parser_cast_expression): Likewise.
3470         (cp_parser_pm_expression): Use cp_parser_binary_op.
3471         (cp_parser_simple_cast_expression): New function.
3472         * rtti.c (build_dynamic_cast_1): Do not call resolve_offset_ref.
3473         * semantics.c (finish_increment_expr): Likewise.
3474         (finish_typeof): Likewise.
3475         * tree.c (lvalue_p_1): Do not handle OFFSET_REF.
3476         * typeck.c (require_complete_type): Do not handle OFFSET_REFs.
3477         (decay_conversion): Do not call resolve_offset_ref.
3478         (finish_class_member_access_expr): Likewise.
3479         (convert_arguments): Likewise.
3480         (build_x_binary_op): Handle DOTSTAR_EXPR.
3481         (condition_conversion): Do not call resolve_offset_ref.
3482         (unary_complex_lvalue): Likewise.
3483         (build_static_cast): Likewise.
3484         (build_reinterpret_cast): Likewise.
3485         (build_const_cast): Likewise.
3486         (build_c_cast): Likewise.
3487         (build_modify_expr): Likewise.
3488         (convert_for_assignment): Likewise.
3489         (convert_for_initialization): Likewise.
3490         * typeck2.c (build_x_arrow): Likewise.
3491         (build_m_component_ref): Simplify.
3492
3493         * call.c (build_scoped_method_call): Use convert_to_void.
3494         (build_method_call): Likewise.
3495         * class.c (check_field_decls): Remove dead code.
3496         * cvt.c (convert_from_reference): Remove OFFSET_TYPE handling.
3497         * decl2.c (grok_array_decl): Remove dead code.
3498         (arg_assoc_type): Avoid relying on POINTER_TYPE over OFFSET_TYPE
3499         as pointer-to-member representation.
3500         * init.c (build_offset_ref): Tidy.
3501         (build_vec_delete_1): Use convert_to_void.
3502         * mangle.c (write_type): Avoid relying on POINTER_TYPE over OFFSET_TYPE
3503         as pointer-to-member representation.
3504
3505 2003-07-03  Nathan Sidwell  <nathan@codesourcery.com>
3506
3507         PR c++/9162
3508         * decl.c (grokdeclarator): Return friend decls, not
3509         void_type_node.
3510         * decl2.c (grokfield): Alter friend decl check.
3511         * parser.c (struct cp_parser): Document default_arg chain on
3512         unparsed_functions_queue.
3513         (cp_parser_save_default_args): New.
3514         (cp_parser_init_declarator, cp_parser_function_definition,
3515         cp_parser_member_declaration): Call it.
3516         (cp_parser_class_specifier): Remove unused variable. Alter
3517         processing of unparsed_functions_queue.
3518
3519 2003-07-03  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
3520
3521         * class.c (add_method, check_field_decl): Fix format specifier.
3522         * decl.c (duplicate_decls, pushdecl, check_goto,
3523         fixup_anonymous_aggr, maybe_commonize_var, grokdeclarator,
3524         start_enum): Likewise.
3525         * decl2.c (ambiguous_decl): Likewise.
3526         * pt.c (redeclare_class_template): Likewise.
3527
3528 2003-07-02  Nathan Sidwell  <nathan@codesourcery.com>
3529
3530         PR c++/10219
3531         * pt.c (type_unification_real): Don't unify exprs of error type.
3532         * tree.c (error_type): Don't die on error_type.
3533
3534         PR c++/9779
3535         * decl2.c (arg_assoc_class): Don't die on NULL type.
3536         * typeck.c (type_unknown_p): Don't die on untyped expressions.
3537
3538 2003-07-01  Mark Mitchell  <mark@codesourcery.com>
3539
3540         PR c++/6949
3541         * decl2.c (grokfield): Create TEMPLATE_DECLs for methods in local
3542         classes.
3543
3544 2003-07-01  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
3545
3546         * error.c (locate_error): %P takes an `int', not a `tree'.
3547
3548 2003-07-02  Jan Hubicka  <jh@suse.cz>
3549
3550         * decl2.c (defer_fn): Set DECL_DEFER_OUTPUT.
3551         (finish-file): Do not process function with DECL_DEFER_OUTPUT clear;
3552         clear DECL_DEFER_OUTPUT once function is processed; avoid flags
3553         massaging.
3554
3555         * cp-tree.h (DECL_NEEDED_P): Support unit-at-a-time
3556         (expand_or_defer_fn): Declare.
3557         (lower_function): Declare.
3558         * decl.c (start_cleanup_fn): Use expand_or_defer_fn.
3559         * decl2.c: Include cgraph.h and varpool.h
3560         (maybe_emit_vtables):  Make explicit instantations as needed.
3561         (mark_member_pointers, lower_function): New functions.
3562         (finish_file): Do unit-at-a-time.
3563         * method.c (synthesize_method): Use expand_or_defer_fn.
3564         * optimize.c (maybe_clone_body): Use expand_or_defer_fn.
3565         * parser.c (cp_parser_function_definition_after_decl): Use
3566         expand_or_defer_fn.
3567         * pt.c (instantiate_decl): Likewise.
3568         * semantics.c: Include cgraph.h
3569         (expand_or_defer_fn): Break out from ...
3570         (expand_body): ... here; deal with unit-at-a-time.
3571         * cp-lang.c (LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION,
3572         LANG_HOOKS_CALLGRAPH_LOWER_FUNCTION): Define.
3573
3574 2003-07-01  Mark Mitchell  <mark@codesourcery.com>
3575
3576         * call.c (resolve_scoped_fn_name): Return error_mark_node for
3577         erroneous cases.
3578
3579 2003-07-01  Mark Mitchell  <mark@codesourcery.com>
3580
3581         PR c++/11149
3582         * call.c (resolve_scoped_fn_name): Check that the qualifying scope
3583         is a class type.
3584
3585 2003-07-01  Giovanni Bajo  <giovannibajo@libero.it>
3586
3587         PR c++/8046
3588         * error.c (dump_decl): Handle BIT_NOT_EXPR as
3589         pseudo destructor calls.
3590
3591 2003-07-01  Nathan Sidwell  <nathan@codesourcery.com>
3592
3593         * cp-tree.h (define_label): Replace filename and lineno
3594         arguments with a location_t.
3595         * decl.c (pop_label): Adjust define_label call.
3596         (define_label): Replace filename and lineno arguments with a
3597         location_t.
3598         * semantics.c (finish_label): Adjust define_label call.
3599
3600 2003-07-01  Mark Mitchell  <mark@codesourcery.com>
3601
3602         PR c++/9559
3603         * decl2.c (grokfield): Do not build NOP_EXPRs around the
3604         error_mark_node.
3605
3606 2003-06-30  Neil Booth  <neil@daikokuya.co.uk>
3607
3608         * Make-lang.in: Update.
3609         * cp-lang.c (c_language): Define.
3610         (LANG_HOOKS_INIT_OPTIONS): Use common hook.
3611         * cp-tree.h (cxx_init_options): Remove.
3612         * lex.c: Don't include diagnostic.h.
3613         (cxx_init_options): Remove.
3614
3615 2003-06-30  Giovanni Bajo  <giovannibajo@libero.it>
3616
3617         PR c++/4933
3618         * error.c (dump_expr): Support correctly the COMPOUND_EXPR
3619         tree generated within a template. Use dump_expr to dump an
3620         expression sizeof.
3621
3622 2003-06-30  Giovanni Bajo  <giovannibajo@libero.it>
3623
3624         * mangle.c (write_expression): Exit gracefully when trying to
3625         mangle a CALL_EXPR.
3626
3627 2003-06-30  Giovanni Bajo  <giovannibajo@libero.it>
3628
3629         PR c++/10750
3630         * parser.c (cp_parser_primary_expression): A VAR_DECL with a
3631         (value- or type-) dependent expression as DECL_INITIAL is a
3632         valid constant-expression (at parser time).
3633
3634 2003-06-30  Giovanni Bajo  <giovannibajo@libero.it>
3635
3636         PR c++/11106
3637         * error.c (dump_decl): Call dump_decl to dump the DECL_NAME for a
3638         USING_DECL, instead of print_tree_identifier.
3639
3640 2003-06-29  Gabriel Dos Reis  <gdr@integrable-solutions.net>
3641
3642         * cp-tree.h (language_to_string): Adjust declaration.
3643         * dump.c (cp_dump_tree): Adjust usage.
3644         * error.c (dump_char): Use output_formatted_scalar. Tidy.
3645         (parm_to_string): Lose unused parameter.  Tidy.
3646         (expr_to_string): Likewise.
3647         (code_to_string): Likewise.
3648         (language_to_string): Likewise.
3649         (op_to_string): Likewise.
3650         (assop_to_string): Likewise.
3651         (digit_buffer): Remove.
3652         (dump_type): Format builtin vector type as __vector__.
3653
3654 2003-06-29  Gabriel Dos Reis  <gdr@integrable-solutions.net>
3655
3656         * error.c (print_integer): Remove.
3657         (dump_type_suffix): Adjust.
3658         (dump_expr): Likewise.
3659
3660 2003-06-28  Nathan Sidwell  <nathan@codesourcery.com>
3661
3662         * error.c (print_instantiation_partial_context): Take a
3663         location_t.
3664         (print_instantiation_full_context): Adjust.
3665         (print_instantiation_context): Adjust.
3666
3667         * cp-tree.h (cp_line_of, cp_file_of): Remove.
3668         * error.c (cp_line_of, cp_file_of): Merge into ...
3669         (location_of): ... here. Make static, return a location_t.
3670         (cp_error_at, cp_warning_at, cp_pedwarn_at): Adjust.
3671
3672 2003-06-28  Nathan Sidwell  <nathan@codesourcery.com>
3673
3674         PR c++/10784
3675         * call.c (joust): Move warn_conversion check outwards.
3676
3677 2003-06-27  Zack Weinberg  <zack@codesourcery.com>
3678
3679         * decl.c (build_typename_type)
3680         * mangle.c (write_template_template_arg)
3681         * parser.c (cp_parser_scope_through_which_access_occurs)
3682         * pt.c (push_access_scope_real, push_access_scope, pop_access_scope)
3683         * repo.c (get_base_filename)
3684         * semantics.c (maybe_convert_cond):
3685         Mark the definition static, matching the forward declaration.
3686
3687 2003-06-27  Mark Mitchell  <mark@codesourcery.com>
3688
3689         PR c++/10468
3690         * pt.c (tsubst): Handle qualified TYPEOF_TYPEs correctly.
3691
3692 2003-06-27  Mark Mitchell  <mark@codesourcery.com>
3693
3694         PR c++/10796
3695         * decl.c (finish_enum): Implement DR377.
3696
3697         * decl.c (cp_finish_decl): Don't make variables with reference
3698         type readonly while they are being initialized.
3699
3700 2003-06-26  Mark Mitchell  <mark@codesourcery.com>
3701
3702         PR c++/11332
3703         * typeck.c (build_static_cast): Avoid returning expressions with
3704         reference type.
3705
3706 2003-06-26  Nathan Sidwell  <nathan@codesourcery.com>
3707
3708         * call.c (build_op_delete_call): Use strip_array_call. Correct
3709         error message to say 'delete' or 'delete[]'.
3710
3711 2003-06-26  Giovanni Bajo  <giovannibajo@libero.it>
3712
3713         PR c++/8266
3714         * pt.c (check_explicit_specialization): When looking up a
3715         template function from an identifier outside class-scope, bind
3716         it to CP_DECL_CONTEXT.
3717
3718 2003-06-25  Mark Mitchell  <mark@codesourcery.com>
3719
3720         PR c++/10990
3721         * search.c (lookup_base_r): Rely on accessible_p, rather than
3722         trying to emulate that logic here.
3723
3724         PR c++/10931
3725         * call.c (convert_like): Pass issue_conversion_warnings.
3726         (convert_like_with_context): Likewise.
3727         (convert_like_real): Add issue_conversion_warnings parameter.
3728         (perform_direct_initialization_if_possible): New function.
3729         * cp-tree.h (perform_direct_initialization_if_possible): Declare it.
3730         * typeck.c (check_for_casting_away_constness): New function.
3731         (build_static_cast): Rewrite.
3732
3733 2003-06-24  Nathan Sidwell  <nathan@codesourcery.com>
3734
3735         * call.c (enforce_access): Assert we get a binfo.
3736         (build_op_delete_call): Pass a binfo to
3737         perform_or_defer_access_check.
3738         * class.c (alter_access): Likewise.
3739         * decl.c (make_typename_type): Likewise.
3740         (make_unbound_class_template): Likewise.
3741         * lex.c (do_identifier): Likewise.
3742         * method.c (hack_identifier): Likewise.
3743         * parser.c (cp_parser_lookup_name): Likewise.
3744         * search.c (lookup_member): Likewise. Move IDENTIFIER_CLASS_VALUE
3745         test.
3746         * semantics.c (finish_non_static_data_member): Likewise.
3747         (perform_or_defer_access_check): Expect a binfo.
3748         * typeck.c (comptypes): Expect types.
3749
3750         * mangle.c (find_substitution): Don't pass a non-type to same_type_p
3751         * friend.c (make_friend_class): Likewise.
3752         * pt.c (check_default_tmpl_args): Likewise.
3753         (lookup_template_class): Likewise.
3754
3755 2003-06-24  Jan Hubicka  <jh@suse.cz>
3756
3757         * method.c (thunk_labelno): Move outside ifdef block to make garbage
3758         collector happy.
3759
3760 2003-06-24  Jan Hubicka  <jh@suse.cz>
3761
3762         * class.c (build_vtable): Make vtables.
3763         * cp-tree.h (DECL_VTABLE_OR_VTT_P): New macro.
3764         * decl2.c (output_vtable_inherit): Rename to ...
3765         (prepare_assemble_variable): ... this one; change interface.
3766         (maybe_emit_vtables): Do not call output_vtable_inherit.
3767         * cp-lang.c (LANG_HOOKS_PREPARE_ASSEMBLE_VARIABLE): Define.
3768         * cp-tree.h (prepare_assemble_variable): New.
3769
3770 2003-06-23  Andrew Pinski <pinskia@physics.uc.edu>
3771
3772         * method.c: add prototype for make_alias_for_thunk.
3773         (thunk_labelno, make_alias_for_thunk): only define
3774         if ASM_OUTPUT_DEF is defined.
3775
3776 2003-06-23  Jakub Jelinek  <jakub@redhat.com>
3777
3778         * method.c (thunk_labelno): New variable.
3779         (make_alias_for_thunk): New function.
3780         (use_thunk): Use it if defined ASM_OUTPUT_DEF.  Put the thunk
3781         into the same section as the function it is calling.
3782         Include gt-cp-method.h.
3783         * Make-lang.in (gt-cp-method.h): Depend on s-gtype.
3784         (cp/method.o): Depend on gt-cp-method.h.
3785         * config-lang.in (gtfiles): Add $(srcdir)/cp/method.c.
3786
3787 2003-06-23  Jan Hubicka  <jh@suse.cz>
3788
3789         * decl.c (register_dtor_fn): Mark cleanup as used.
3790         * decl2.c (mark_vtable_entries): Skip nops.
3791         * rtti.c (get_tinfo_ptr): Mark tinfo as used.
3792         (build_dynamic_cast_1): Likewise.
3793         (tinfo_base_init): Likewise.
3794         (emit_tinfo_decl): Likewise.
3795
3796 2003-06-23  Jakub Jelinek  <jakub@redhat.com>
3797
3798         * mangle.c (hash_type): Val is the TREE_LIST itself, not a pointer
3799         to it.
3800
3801 2003-06-21  Gabriel Dos Reis <gdr@integrable-solutions.net>
3802
3803         PR c++/10784
3804         * call.c (joust): Warn about choosing conversion sequence only if
3805         -Wconversion.
3806
3807 2003-06-21  Gabriel Dos Reis  <gdr@integrable-solutions.net>
3808
3809         PR c++/10864
3810         * call.c (op_error): Tidy.
3811         * error.c (dump_expr): Properly format 'T()' when T is an
3812         aggregate type.
3813
3814 2003-06-21  Gabriel Dos Reis <gdr@integrable-solutions.net>
3815
3816         PR c++/10915
3817         * decl.c (grok_op_properties): Warn possible confusing conversion
3818         only if -Wconversion.
3819
3820 2003-06-20  Mark Mitchell  <mark@codesourcery.com>
3821
3822         PR c++/10749
3823         * parser.c (cp_parser_class_head): See through dependent names
3824         when parsing a class-head.
3825
3826         PR c++/10845
3827         * pt.c (try_class_unification): Correct handling of member class
3828         templates.
3829
3830 2003-06-20  Nathan Sidwell  <nathan@codesourcery.com>
3831
3832         * semantics.c (genrtl_finish_function): Adjust
3833         expand_function_end call.
3834
3835 2003-06-19  Mark Mitchell  <mark@codesourcery.com>
3836
3837         PR c++/10939
3838         * pt.c (tsubst_decl): Do not try to substitute into non-dependent
3839         functions.
3840         (value_dependent_expression_p): Correct logic for FUNCTION_DECLs.
3841
3842         PR c++/9649
3843         * cp-tree.h (pushdecl_class_level): Change prototype.
3844         (push_class_level_binding): Likewise.
3845         * decl.c (add_binding): Reject duplicate static data members.
3846         (pushdecl_class_level): Return a value indicating whether or not
3847         the binding was valid.
3848         (push_class_level_binding): Likewise.
3849         * semantics.c (finish_member_declaration): Don't keep invalid
3850         declarations.
3851
3852         PR c++/11041
3853         * call.c (initialize_reference): Do not use cp_finish_decl to emit
3854         temporary variables.
3855         * cp-tree.h (static_aggregates): Declare.
3856         (pushdecl_top_level_and_finish): Likewise.
3857         * decl.c (pushdecl_top_level_1): New function.
3858         (pushdecl_top_level): Use it.
3859         (pushdecl_top_level_and_finish): New function.
3860         (initialize_local_var): Remove redundant code.
3861         (cp_finish_decl): Remove support for RESULT_DECLs.  Don't check
3862         building_stmt_tree.
3863         * decl.h (static_aggregates): Remove.
3864         * decl2.c (get_guard): Use pushdecl_top_level_and_finish.
3865         * rtti.c (get_tinfo_decl): Use pushdecl_top_level_and_finish.
3866         (tinfo_base_init): Likewise.
3867
3868 2003-06-19  Matt Austern  <austern@apple.com>
3869
3870         PR c++/11228
3871         * init.c (build_zero_init): Assert that number of array elements
3872         is an integer constant.
3873         (build_default_init) Don't use build_zero_init for arrays with
3874         variable number of elements.
3875
3876 2003-06-19  Andreas Jaeger  <aj@suse.de>
3877
3878         * cp-tree.h: Remove duplicated declarations.
3879
3880 2003-06-18  Nathanael Nerode  <neroden@gcc.gnu.org>
3881
3882         * pt.c: Convert to ISO C.
3883         * semantics.c: Convert to ISO C.
3884
3885 2003-06-18  Nathan Sidwell  <nathan@codesourcery.com>
3886
3887         * cp-tree.h (comp_except_specs, compparms, cp_has_mutable_p,
3888         at_least_as_qualified_p, more_qualified_p): Return bool.
3889         * typeck.c: ANSIFY function definitions.
3890         (comp_array_types): Take redeclaration bool parameter.
3891         (comptypes): Rearrange STRICT handling.
3892         (at_least_as_qualified_p, more_qualified_p,
3893         comp_cv_qualification): Cache cv quals.
3894         (compparms): Rearrange loop.
3895
3896 2003-06-18  Nathan Sidwell  <nathan@codesourcery.com>
3897
3898         * cp-tree.h (COMPARE_RELAXED): Rename to ...
3899         (COMPARE_DERIVED): ... here. Adjust comment.
3900         (resolve_typename_type_in_current_instantiation): Remove.
3901         (cp_tree_equal, comptypes): Return a bool.
3902         * cvt.c (convert_to_reference): Adjust comptypes call.
3903         * pt.c (template_args_equal, unify,): Adjust cp_tree_equal call.
3904         (resolve_typename_type_in_current_instantiation): Remove.
3905         * tree.c (cp_tree_equal): Return bool. Cope with TEMPLATE_DECLs and
3906         IDENTIFIER_NODEs. Abort if undeciderable. Adjust recursive
3907         calls. Refactor code.
3908         * typeck.c (comp_array_types): Return bool. Lose callback.
3909         parameter. Adjust cp_tree_equal calls.
3910         (comptypes): Return bool. Adjust strict handling. Remove relaxed
3911         enumeration and java type handling. Deal with typename types here.
3912         Adjust recursive and cp_tree_equals calls. Adjust base and derived
3913         checking.
3914         (comp_target_types): Remove unreachable code. Adjust
3915         same_or_base_type_p calls.
3916         (ptr_reasonably_similar): Adjust base and derived check.
3917
3918         * typeck.c (maybe_warn_about_returning_address_of_local): Remove
3919         unused calculation.
3920         (check_return_expr): Adjust error messages.
3921         * cp-tree.def (SCOPE_REF): Correct comment.
3922
3923 2003-06-17  Mark Mitchell  <mark@codesourcery.com>
3924
3925         * mangle.c (mangle_conv_op_name_for_type): Correct sprintf format
3926         string again.
3927
3928 2003-06-17  Robert Abeles  <rabeles@archaelogic.com>
3929
3930         * optimize.c (dump_function): Form complete flag name by
3931         prefixing 'fdump-' to string returned by dump_flag_name().
3932
3933 2003-06-17  Mark Mitchell  <mark@codesourcery.com>
3934
3935         * mangle.c (mangle_conv_op_name_for_type): Correct sprintf format
3936         string.
3937
3938 2003-06-17  Jason Merrill  <jason@redhat.com>
3939
3940         PR c++/10929
3941         * decl.c (grokfndecl): Don't mark a function inline for
3942         -finline-functions if it isn't defined.
3943
3944 2003-06-17  Mark Mitchell  <mark@codesourcery.com>
3945
3946         PR c++/10712
3947         * class.c (handle_using_decl): Robustify.
3948
3949         PR c++/11105
3950         * cp-tree.h (DECL_CONV_FN_TYPE): New method.
3951         * mangle.c (struct globals): Remove internal_mangling_p.
3952         (write_unqualified_name): Use DECL_CONV_FN_TYPE.
3953         (write_template_parm): Don't write out the level number.
3954         (conv_type_names): New variable.
3955         (hash_type): New function.
3956         (compare_type): Likewise.
3957         (mangle_conv_op_name_for_type): Don't try to mangle conversion
3958         operator names.
3959         * search.c (lookup_conversion_operator): New function.
3960         (lookup_fnfields_1): Use it.
3961
3962 2003-06-17  Andreas Jaeger  <aj@suse.de>
3963
3964         * except.c: Remove duplicate declaration of push_eh_cleanup.
3965
3966         * call.c: Remove extra declaration of inhibit_warnings.
3967
3968 2003-06-16  Nathanael Nerode  <neroden@gcc.gnu.org>
3969
3970         2003-06-16  Jens-Michael Hoffmann  <jensmh@gmx.de>
3971         * mangle.c: Convert to ISO C.
3972
3973 2003-06-16  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
3974
3975         * cp/decl.c, cp/pt.c, cp/search.c, cp/tree.c: Don't use the PTR
3976         macro.
3977
3978 2003-06-16  Nathanael Nerode  <neroden@gcc.gnu.org>
3979
3980         * tree.c: Convert to ISO C.
3981
3982 2003-06-16  Kazu Hirata  <kazu@cs.umass.edu>
3983
3984         * cp-tree.h: Follow spelling conventions.
3985         * mangle.c: Likewise.
3986         * method.c: Likewise.
3987         * parser.c: Likewise.
3988
3989 2003-06-14  Nathan Sidwell  <nathan@codesourcery.com>
3990
3991         * decl.c (start_function): Adjust init_function_start call.
3992         * method.c (use_thunk): Likewise.
3993         * semantics.c (genrtl_start_function): Likewise.
3994
3995 2003-06-14  Neil Booth  <neil@daikokuya.co.uk>
3996
3997         * Make-lang.in: Remove c-options.o.
3998
3999 2003-06-13  Nathanael Nerode  <neroden@gcc.gnu.org>
4000
4001         * lex.c: Convert to ISO C.
4002
4003         2003-05-19  Jens-Michael Hoffmann  <jensmh@gmx.de>
4004         * init.c: removes use of PARAMS macro.  Use ISO style function
4005         declarations.  (Not copyright-significant change.)
4006
4007         * rtti.c: Remove PARAMS.
4008
4009         * typeck2.c: Convert to ISO C.
4010
4011 2003-06-12  Mark Mitchell  <mark@codesourcery.com>
4012
4013         PR c++/10635
4014         * typeck.c (build_c_cast): Check that the destination type is
4015         complete.
4016
4017 2003-06-11  Mark Mitchell  <mark@codesourcery.com>
4018
4019         PR c++/10432
4020         * cp-tree.h (finish_declarator): Remove.
4021         * decl.c (cp_finish_decl): Make sure to pop_nested_class even for
4022         erroneous declarations.
4023         * semantics.c (finish_declarator): Remove.
4024
4025 2003-06-11  Roger Sayle  <roger@eyesopen.com>
4026
4027         * decl2.c (generate_ctor_or_dtor_function): Avoid expanding a
4028         global static constructor/destructor if it will be empty, i.e.
4029         either doesn't call any ctors/dtors or only calls pure or const
4030         ctors/dtors.
4031
4032 2003-06-11  Mark Mitchell  <mark@codesourcery.com>
4033
4034         * mangle.c (tm_p.h): Include it.
4035         * Make-lang.in (cp/mangle.o): Depend on $(TM_P_H).
4036
4037         PR c++/11131
4038         * tree.c (cp_cannot_inline_fn): Check for "inline" before
4039         instantiation.
4040
4041 2003-06-10  Jason Merrill  <jason@redhat.com>
4042
4043         PR c++/10968
4044         * pt.c (mark_decl_instantiated): Clear DECL_COMDAT.
4045
4046 2003-06-10  Andrew Pinski  <pinskia@physics.uc.edu>
4047
4048         * decl.c (start_cleanup_fn): Move static 'counter' out, mark with GTY.
4049         (start_cleanup_cnt): New.
4050
4051 2003-06-10  Mark Mitchell  <mark@codesourcery.com>
4052
4053         PR c++/11131
4054         * cp-tree.h (template_for_substitution): Declare.
4055         * decl2.c (mark_used): Use it when figuring out whether or not a
4056         function is inline.
4057         * pt.c (template_for_substitution): Give it external linkage.
4058         * tree.c (cp_cannot_inline_tree_fn): Instantiate as early as
4059         possible.
4060
4061 2003-06-09  Zack Weinberg  <zack@codesourcery.com>
4062
4063         PR 8861
4064         * mangle.c (write_real_cst): New function.  Implement
4065         ABI-compliant mangling of floating-point literals when
4066         -fabi-version>=2; provide backward compatibility with 3.3 when
4067         -fabi-version=1 (with warning).  Clarify commentary.
4068         (write_template_arg_literal): Use write_real_cst.
4069
4070 2003-06-07  Andreas Jaeger  <aj@suse.de>
4071
4072         * cp/decl.c (xref_tag): Remove undefined macro NONNESTED_CLASSES.
4073
4074 2003-06-07  Neil Booth  <neil@daikokuya.co.uk>
4075
4076         * cp-lang.c (LANG_HOOKS_DECODE_OPTON): Drop.
4077         (LANG_HOOKS_HANDLE_OPTION): Override.
4078         * cp-tree.h (cxx_init_options): Update.
4079         * lex.c (cxx_init_options): Update.
4080
4081 2003-06-05  Jan Hubicka  <jh@suse.cz>
4082
4083         * Make-lang.in:  Add support for stageprofile and stagefeedback
4084
4085 2003-06-04  J"orn Rennecke <joern.rennecke@superh.com>
4086
4087         * decl.c (grokdeclarator): Error_mark_node in, error_mark_node out.
4088
4089 2003-06-04  Andreas Jaeger  <aj@suse.de>
4090
4091         * g++spec.c (lang_specific_driver): Remove ALT_LIBM usage.
4092
4093 2003-06-03  Jason Merrill  <jason@redhat.com>
4094
4095         * cp/cp-tree.h (CP_AGGREGATE_TYPE_P): Accept vectors.
4096
4097         * cp/decl.c (reshape_init): Handle vectors.
4098
4099         * testsuite/g++.dg/init/array10.C: New.
4100
4101 2003-06-03  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
4102
4103         PR c++/10940
4104         * pt.c (check_explicit_specialization): Check for 'static'
4105         earlier.
4106
4107 2003-05-31  Diego Novillo  <dnovillo@redhat.com>
4108
4109         * class.c (dump_array): Call CONSTRUCTOR_ELTS to access
4110         the operand of a CONSTRUCTOR node.
4111
4112 2003-05-31  Gabriel Dos Reis <gdr@integrable-solutions.net>
4113
4114         * decl.c (cp_binding_level::this_entity): Rename from this_class.
4115         (cxx_scope_descriptor): New function.
4116         (cxx_scope_debug): Likewise.
4117         (push_binding_level): Use it.
4118         (pop_binding_level): Likewise.
4119         (suspend_binding_level): Likewise.
4120         (resume_binding_level): Likewise.
4121         (pushlevel_class): Adjust use of this_class.
4122         (pushtag): Likewise.
4123         (lookup_name_real): Likewise.
4124         (global_scope_name): New variable.
4125         (initialize_predefined_identifiers): Initialize it.
4126         (push_namespace): Use it.
4127         (make_cxx_scope): New function.
4128         (pushlevel): Use it.
4129         (pushlevel_class): Likewise.
4130         (push_binding_level): Simplify.  Loose the last two arguments.
4131         (make_binding_level): Remove.
4132         (initial_push__namespace_scope): New function.
4133         (push_namespace): Use it.  Simplify.
4134         (cxx_init_decl_processing): Likewise.
4135         (declare_namespace_level): Remove.
4136
4137 2003-05-31  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
4138
4139         PR c++/10956
4140         * pt.c (instantiate_decl): Don't use full template arguments if
4141         we are dealing with specializations.
4142
4143 2003-05-29  Gabriel Dos Reis  <gdr@integrable-solutions.net>
4144
4145         * decl.c (ENABLE_SCOPE_CHECKING): Rename from DEBUG_BINDING_LEVELS.
4146         (binding_depth): Unconditionally define.
4147         (is_class_level): Likewise.
4148         (indent): Likewise.  Take an indenting parameter.
4149         (push_binding_level): Remove conditional definittion.
4150         (pop_binding_level): Likewise.
4151         (suspend_binding_level): Likewise.
4152         (resume_binding_level): Likewise.
4153         (pushlevel): Likewise.
4154         (pushlevel_class): Likewise.
4155         (poplevel_class): Likewise.
4156         (pop_everything): Likewise.
4157
4158 2003-05-27  Gabriel Dos Reis <gdr@integrable-solutions.net>
4159
4160         * name-lookup.h (global_scope_p): New macro.
4161         * decl.c (pop_binding_level): Use it.  Don't refer directly to
4162         global_binding_level.
4163         (suspend_binding_level): Likewise.
4164         (global_bindings_p): Likewise.
4165         (print_other_binding_stack): Likewise.
4166         (print_binding_stack): Likewise.
4167         (maybe_push_to_top_level): Likewise.
4168         (pushdecl_namespace_level): Likewise.
4169         (cxx_init_decl_processing): Likewise.
4170         (start_decl): Likewise.
4171         (cp_finish_decl): Likewise.
4172         (start_function): Likewise.
4173         (global_binding_level): Remove.
4174
4175 2003-05-25  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
4176
4177         * parser.c (cp_parser_explicit_instantiation): Restore old
4178         access before template instantiation.
4179
4180 2003-05-23  Geoffrey Keating  <geoffk@apple.com>
4181
4182         * lang-specs.h: Use -o to specify preprocessor's output file.
4183         Make -no-integrated-cpp work when building PCH files.
4184
4185 2003-05-23  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
4186
4187         PR c++/10682
4188         * pt.c (instantiate_class_template): Use DECL_ARTIFICIAL to
4189         check for implicitly created typedef to an enum.
4190
4191 2003-05-21  Jason Merrill  <jason@redhat.com>
4192
4193         * init.c (build_vec_delete): Copy the address into a temporary
4194         variable before calling build_vec_delete_1.
4195         * decl2.c (delete_sanity): Don't call stabilize_reference.
4196
4197 2003-05-21  Nathan Sidwell  <nathan@codesourcery.com>
4198
4199         * pt.c (register_specialization): Update the decl's location,
4200         if necessary.
4201         (check_explicit_specialization): Likewise.
4202
4203 2003-05-20  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
4204
4205         * error.c (dump_expr): Use HOST_WIDE_INT_PRINT_DOUBLE_HEX.
4206
4207 2003-05-21  Danny Smith  <dannysmith@users.sourceforge.net>
4208
4209         PR c++/9738
4210         * decl.c (duplicate_decls): Re-invoke make_decl_rtl
4211         if the old decl had instantiated DECL_RTL.
4212         (Base on Richard Henderson 2003-05-13 patch to c-decl.c).
4213
4214 2003-05-19  Matt Austern  <austern@apple.com>
4215
4216         * lang-options.h: Document -Wno-invalid-offsetof
4217         * typeck.c (build_class_member_access_expr): Don't complain about
4218         (Foo *)p->x for non-POD Foo if warn_invalid_offset is zero.
4219
4220 2003-05-18 Andrew Pinski <pinskia@physics.uc.edu>
4221
4222         * name-lookup.c (free_binding_entry): fix where the GTY markers are.
4223         (binding_entry_make): Make entry->chain NULL after getting an entry.
4224         fix the spelling of chain in a comment.
4225         (binding_table_free): speed up by having temporary variable.
4226         (binding_table_new): set table->chain to be NULL after allocating
4227         a table.
4228         (cxx_binding_make): use gcc_alloc instead of ggc_alloc_cleared and set
4229         binding->previous to NULL after getting an binding for speed.
4230
4231 2003-05-18  Gabriel Dos Reis  <gdr@integrable-solutions.net>
4232
4233         * cp-tree.h (struct lang_type_class): Replace data member tags
4234         with hash-table nested_udts.
4235         (CLASSTYPE_NESTED_UTDS): Rename from CLASSTYPE_TAGS.
4236         * class.c (unreverse_member_declarations): Don't touch
4237         CLASSTYPE_TAGS.
4238         (pushclass): Use cxx_remember_type_decls.
4239         * decl.c (struct cp_binding_level): Replace data member tags with
4240         hash-table type_decls.
4241         (pop_binding_level): Handle level->type_decls.
4242         (kept_level_p): Adjust.
4243         (poplevel): Remove unused local variable.
4244         (bt_print_entry): New function.
4245         (print_binding_level): Use it.
4246         (push_namespace): Build current_binding_level->type_decls.
4247         (maybe_process_template_type_declaration): Adjust.
4248         (pushtag): Likewise.
4249         (clear_anon_tags): Use binding_table_remove_anonymous_types.
4250         (gettags): Remove.
4251         (cxx_remember_type_decls):  Rename from storetags.  Adjust.
4252         (lookup_tag): Use binding_table_find_anon_type.  Tidy.
4253         (lookup_tag_reverse): Use binding_table_reverse_maybe_remap.
4254         (cxx_init_decl_processing): Build global_binding_level->type_decls.
4255         (store_parm_decls): Remove pointless code.
4256         * name-lookup.c (free_binding_entry): New variable.
4257         (ENTRY_INDEX): New macro.
4258         (struct binding_table_s): New datatype.
4259         (binding_entry_make): New function.
4260         (binding_entry_free): Likewise.
4261         (binding_table_construct): Likewise.
4262         (binding_table_free): Likewise.
4263         (binding_table_new): Likewise.
4264         (binding_table_expand): Likewise.
4265         (binding_table_insert): Likewise.
4266         (binding_table_find): Likewise.
4267         (binding_table_find_anon_type): Likewise.
4268         (binding_table_reverse_maybe_remap): Likewise.
4269         (binding_table_remove_anonymous_types): Likewise.
4270         (binding_table_foreach): Likewise.
4271         * name-lookup.h (binding_table): New type.
4272         (binding_entry): Likewise.
4273         (bt_foreach_proc): Likewise.
4274         (struct binding_entry_s): New datatype.
4275         (SCOPE_DEFAULT_HT_SIZE): New macro.
4276         (CLASS_SCOPE_HT_SIZE): Likewise.
4277         (NAMESPACE_ORDINARY_HT_SIZE): Likewise.
4278         (NAMESPACE_STD_HT_SIZE): Likewise.
4279         (GLOBAL_SCOPE_HT_SIZE): Likewise.
4280         (binding_table_new): Declare.
4281         (binding_table_free): Likewise.
4282         (binding_table_insert): Likewise.
4283         (binding_table_find_anon_type): Likewise.
4284         (binding_table_reverse_maybe_remap): Likewise.
4285         (binding_table_remove_anonymous_types): Likewise.
4286         (binding_table_foreach): Likewise.
4287         (binding_table_find): Likewise.
4288         (cxx_remember_type_decls): Likewise.
4289         * pt.c (bt_instantiate_type_proc): New function.
4290         (do_type_instantiation): Use it.
4291         * search.c (lookup_field_r): Use binding_table_find.
4292
4293 2003-05-18  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
4294
4295         * semantics.c (perform_deferred_access_checks): Don't discard
4296         checked access.
4297
4298 2003-05-17  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
4299
4300         * error.c (cp_error_at, cp_warning_at, cp_pedwarn_at): Eliminate
4301         libiberty VA_ macros, always use stdarg.
4302         * rtti.c (create_pseudo_type_info): Likewise.
4303         * tree.c (build_min_nt, build_min): Likewise.
4304
4305 2003-05-16  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
4306
4307         * ptree.c (cxx_print_type, cxx_print_xnode): Use string
4308         concatentation on HOST_WIDE_INT_PRINT_* format specifier to
4309         collapse multiple function calls into one.
4310         * tree.c (debug_binfo): Likewise.
4311
4312 2003-05-15  Jason Merrill  <jason@redhat.com>
4313
4314         PR c++/5388
4315         * call.c (conditional_conversion): Don't consider implicit
4316         conversions if T2 is a base of T1.
4317         * cp-tree.h (DERIVED_FROM_P, UNIQUELY_DERIVED_FROM_P): Make boolean.
4318         (ACCESSIBLY_UNIQUELY_DERIVED_P, PUBLICLY_UNIQUELY_DERIVED_P): Likewise.
4319
4320         * parser.c (cp_parser_primary_expression): Convert a static data
4321         member from reference.
4322
4323 2003-05-15  Mark Mitchell  <mark@codesourcery.com>
4324
4325         * call.c (build_op_delete_call): Avoid creating unnecessary types.
4326         * class.c (instantiate_type): Remove tests for tf_no_attributes.
4327         * cp-tree.h (tsubst_flags_t): Remove tf_no_attributes.
4328         (COMPARE_NO_ATTRIBUTES): Remove.
4329         * typeck.c (comptypes): Do not check COMPARE_NO_ATTRIBUTES.
4330
4331         PR c++/8385
4332         * semantics.c (finish_typeof): Refine type-dependency check.
4333
4334 2003-05-13  Jason Merrill  <jason@redhat.com>
4335
4336         * typeck.c (build_modify_expr): Don't always stabilize the lhs and
4337         rhs.  Do stabilize the lhs of a MODIFY_EXPR used on the lhs.
4338
4339 2003-05-11  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
4340
4341         * method.c (synthesize_method): Call push/pop_deferring_access_checks.
4342
4343 2003-05-11  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
4344
4345         PR c++/10230, c++/10481
4346         * semantics.c (finish_non_static_data_member): Handle when the
4347         non-static member is not from a base of the current class type.
4348
4349 2003-05-11  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
4350
4351         PR c++/10552
4352         * pt.c (tsubst_copy): Handle TEMPLATE_DECL that is a member class
4353         template and has dependent context.
4354
4355 2003-05-10  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
4356
4357         * pt.c (instantiate_decl): Call push/pop_deferring_access_checks.
4358
4359 2003-05-10  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
4360
4361         PR c++/9252
4362         * cp-tree.h (saved_scope): Remove check_access field.
4363         (tsubst_flags_t): Remove tf_parsing.
4364         * decl.c (maybe_push_to_top_level): Don't initialize
4365         scope_chain->check_access.
4366         (make_typename_type, make_unbound_class_template): Don't use
4367         tf_parsing.
4368         (register_dtor_fn): Use push/pop_deferring_access_checks
4369         instead of scope_chain->check_access.
4370         * method.c (use_thunk): Likewise.
4371         * parser.c (cp_parser_explicit_instantiation
4372         (cp_parser_constructor_declarator_p): Don't call
4373         push/pop_deferring_access_checks here.
4374         (cp_parser_template_argument, cp_parser_class_name): Don't use
4375         tf_parsing.
4376         (yyparse): Check flag_access_control.
4377         * pt.c (instantiate_class_template): Call
4378         push/pop_deferring_access_checks.
4379         * semantics.c (push_deferring_access_checks): Propagate
4380         dk_no_check.
4381         (perform_or_defer_access_check): Make sure basetype_path is
4382         a type before comparison.
4383         * call.c (build_op_delete_call, build_over_call): Use
4384         perform_or_defer_access_check.
4385         * class.c (alter_access): Likewise.
4386         * init.c (build_offset_ref): Likewise.
4387         * lex.c (do_identifier): Likewise.
4388         * method.c (hack_identifier): Likewise.
4389         * search.c (lookup_member): Likewise.
4390         * semantics.c (finish_non_static_data_member): Likewise.
4391         (simplify_aggr_init_exprs_r): Use push/pop_deferring_access_checks
4392         instead of flag_access_control.
4393
4394 2003-05-10  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
4395
4396         PR c++/9554
4397         * parser.c (cp_parser_class_name): Remove check_access parameter.
4398         All caller adjusted.  Update declaration.
4399         (cp_parser_lookup_name): Likewise.
4400         * semantics.c (push_deferring_access_checks): Change parameter type
4401         to enum deferring_kind.  All caller adjusted.
4402         (resume_deferring_access_checks): Adjust to use new enum.
4403         (stop_deferring_access_checks): Likewise.
4404         (perform_or_defer_access_check): Likewise.
4405         * cp-tree.h (deferring_kind): New enum.
4406         (deferred_access): Adjust field type.
4407         (push_deferring_access_checks): Update declaration.
4408
4409 2003-05-09  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
4410
4411         PR c++/10555, c++/10576
4412         * pt.c (lookup_template_class): Handle class template with
4413         multiple levels of parameters when one of the levels contain
4414         errors.
4415
4416 2003-05-08  Jason Merrill  <jason@redhat.com>
4417
4418         * init.c (build_new_1): Don't reuse a TARGET_EXPR in an
4419         expression.  Undo some of the recent reorg.
4420
4421 2003-05-07  Richard Henderson  <rth@redhat.com>
4422
4423         PR c++/10570
4424         * cfns.gperf: Comment out POSIX thread cancellation points,
4425         plus abort and raise.
4426         * cfns.h: Regenerate.
4427
4428 2003-05-07  Jason Merrill  <jason@redhat.com>
4429
4430         * call.c (build_conditional_expr): Don't assume that the folded
4431         expression has result_type.
4432
4433 2003-05-06  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
4434
4435         * typeck.c (build_unary_op): Deal with const qualifier in
4436         invalid pointer-to-member earlier.
4437
4438 2003-05-05  Jason Merrill  <jason@redhat.com>
4439
4440         PR c++/9537
4441         * call.c (conditional_conversion): Build an RVALUE_CONV if
4442         we're just changing the cv-quals.
4443         (build_conditional_expr): Don't call convert to change
4444         cv-quals.
4445
4446 2003-05-05  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
4447
4448         PR c++/10496
4449         * typeck.c (build_unary_op): Don't output const qualifier when
4450         output invalid pointer-to-member diagnostics.
4451
4452 2003-05-05  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
4453
4454         * decl.c: Fix typos.
4455
4456 2003-05-05  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
4457
4458         PR c++/4494
4459         * decl.c (start_function): Use same_type_p to check return type
4460         of main.
4461
4462 2003-05-03  Zack Weinberg  <zack@codesourcery.com>
4463
4464         PR c/10604
4465         * cp/typeck.c (build_x_compound_expr): No need to check
4466         extra_warnings as well as warn_unused_value.
4467
4468 2003-05-03  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
4469
4470         PR c++/9364, c++/10553, c++/10586
4471         * decl.c (make_typename_type): Don't crash on illegal code.
4472
4473 2003-05-03  Nathan Sidwell  <nathan@codesourcery.com>
4474
4475         * class.c (finish_struct): Use location_t and input_location
4476         directly.
4477         * decl.c (make_label_decl): Likewise.
4478         (use_label): Likewise.
4479         * decl2.c (warn_if_unknown_interface): Likewise.
4480         (start_static_initialization_or_destruction): Likewise.
4481         (generate_ctor_or_dtor_function): Likewise.
4482         (finish_file): Likewise.
4483         * error.c (print_instantiation_full_context): Likewise.
4484         * init.c (create_temporary_var): Likewise.
4485         * method.c (synthesize_method): Likewise.
4486         * parser.c (cp_token): Likewise.
4487         (cp_lexer_set_source_position_from_token): Likewise.
4488         (cp_lexer_get_preprocessor_token): Likewise.
4489         (cp_parser_statement): Likewise.
4490         * pt.c (tsubst_friend_function): Likewise.
4491         (instantiate_class_template): Likewise.
4492         (tsubst_decl): Likewise.
4493         (tsubst): Likewise.
4494         (instantiate_decl): Likewise.
4495         * semantics.c (begin_class_definition): Likewise.
4496         (expand_body): Likewise.
4497
4498 2003-05-01  Nathan Sidwell  <nathan@codesourcery.com>
4499
4500         * class.c (finish_struct): Rename lineno to input_line.
4501         * decl.c (push_binding_level, pop_binding_level,
4502         suspend_binding_level, resume_binding_level, make_label_decl,
4503         use_label, start_function): Likewise.
4504         * decl2.c (warn_if_unknown_interface,
4505         start_static_initialization_or_destruction,
4506         generate_ctor_or_dtor_function, finish_file): Likewise.
4507         * error.c (cp_line_of, print_instantiation_full_context,
4508         print_instantiation_context): Likewise.
4509         * except.c (check_handlers_1, check_handlers): Likewise.
4510         * init.c (create_temporary_var): Likewise.
4511         * method.c (use_thunk, synthesize_method): Likewise.
4512         * parser.c (cp_lexer_set_source_position_from_token,
4513         cp_lexer_get_preprocessor_token): Likewise.
4514         * pt.c (push_tinst_level, pop_tinst_level,
4515         tsubst_friend_function, instantiate_class_template, tsubst_decl,
4516         tsubst, tsubst_expr, instantiate_decl): Likewise.
4517         * semantics.c (genrtl_try_block, finish_label_stmt,
4518         begin_class_definition, expand_body,
4519         genrtl_finish_function): Likewise.
4520         * tree.c (build_min_nt, build_min): Likewise.
4521
4522 2003-05-01  Mark Mitchell  <mark@codesourcery.com>
4523
4524         * decl2.c (comdat_linkage): Don't externalize explicit
4525         instantiations.
4526
4527 2003-05-01  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
4528
4529         PR c++/10554
4530         * decl2.c (do_class_using_decl): Check if operand 0 of SCOPE_REF
4531         is not NULL.
4532
4533 2003-05-01  Steven Bosscher  <steven@gcc.gnu.org>
4534
4535         * cp-tree.h (struct lang_id2): Remove.  Move fields from here...
4536         (struct lang_identifier): ... to here.
4537         (LANG_ID_FIELD): Remove.
4538         (SET_LANG_ID): Remove.
4539         (IDENTIFIER_LABEL_VALUE): Adjust for new lang_identifier.
4540         (SET_IDENTIFIER_LABEL_VALUE): Likewise.
4541         (IDENTIFIER_IMPLICIT_DECL): Likewise.
4542         (SET_IDENTIFIERL_IMPLICIT_DECL): Likewise.
4543         (IDENTIFIER_ERROR_LOCUS): Likewise.
4544         (SET_IDENTIFIER_ERROR_LOCUS): Likewise.
4545
4546 2003-05-01  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
4547
4548         PR c++/8772
4549         * pt.c (convert_template_argument): Correct diagnostic.
4550
4551 2003-04-30  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
4552
4553         PR c++/9432, c++/9528
4554         * decl2.c (validate_nonmember_using_decl): Handle SCOPE_REF.
4555
4556 2003-04-30  Garbiel Dos Reis  <gcc@integrable-solutions.net>
4557
4558         * decl.c (check_previous_goto_1): Adjust prototype.
4559         (check_previous_goto): Adjust use.
4560         (check_switch_goto): Likewise.
4561         (use_label): Adjust.
4562         (check_previous_goto_1): Don't use pedwarn_with_file_and_line.
4563         (struct named_label_use_list): Use location_t datatype.
4564
4565 2003-04-29  Mark Mitchell  <mark@codesourcery.com>
4566
4567         PR c++/10551
4568         * pt.c (mark_decl_instantiated): Defer all explicit instantiations
4569         that have not yet been written out.
4570
4571 2003-04-29  Mark Mitchell  <mark@codesourcery.com>
4572
4573         PR c++/10549
4574         * class.c (layout_class_type): Mark overlong bitfields as having
4575         the maximum size permitted by their type, after layout.
4576
4577         PR c++/10527
4578         * error.c (dump_expr): Correctly handling of NEW_EXPR.4
4579
4580 2003-04-29  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
4581
4582         * call.c (build_operator_new_call): Fix typo.
4583         * lang-options.h: Likewise.
4584
4585 2003-04-29  Mark Mitchell  <mark@codesourcery.com>
4586
4587         PR c++/10515
4588         * cp-tree.h (lookup_field_1): Declare it.
4589         * search.c (lookup_field_1): Make it public.
4590         * decl.c (reshape_init): Handle designated initializers.
4591
4592         * decl.c (maybe_commonize_var): Further tweak support for systems
4593         without weak symbols.
4594
4595 2003-04-27  Mark Mitchell  <mark@codesourcery.com>
4596
4597         * decl.c (maybe_commonize_var): Fix thinko in last patch.
4598
4599 2003-04-27  Mark Mitchell  <mark@codesourcery.com>
4600
4601         PR c++/10506
4602         * method.c (use_thunk): Decrement immediate_size_expand.
4603
4604         PR c++/10503
4605         * cp-tree.h (DECL_VAR_MARKED_P): New macro.
4606         (DECL_MAYBE_TEMPLATE): Remove.
4607         * class.c (fixed_type_or_null): Avoid infinite recursion.
4608
4609         * decl.c (maybe_commonize_var): Make the code match the comments.
4610         * pt.c (instantiate_decl): Move call to import_export_decl.
4611
4612 2003-04-26  Mark Mitchell  <mark@codesourcery.com>
4613
4614         * decl2.c (finish_file): Fix merge botch.
4615
4616 2003-04-25  Mark Mitchell  <mark@codesourcery.com>
4617
4618         * decl2.c (finish_file): Don't call import_export_decl for
4619         functions that are not defined.
4620         (handle_class_head): Robustify.
4621         * pt.c (instantiate_decl): Do not call cp_finish_decl for
4622         variables that are not defined.
4623
4624 2003-04-24  Sylvain Pion  <Sylvain.Pion@mpi-sb.mpg.de>
4625
4626         * call.c (print_z_candidates): Fix off by one error.
4627
4628 2003-04-24  Nathan Sidwell  <nathan@codesourcery.com>
4629
4630         PR c++/10337
4631         * call.c (joust): Don't warn about conversion ops that are exact
4632         or cv-conversions. Rearrange to avoid multiple type comparisons.
4633
4634 2003-04-23  Mark Mitchell  <mark@codesourcery.com>
4635
4636         PR c++/10471
4637         * call.c (build_cxx_call): Robustify.
4638
4639 2003-04-23  Neil Booth  <neil@daikokuya.co.uk>
4640
4641         * Make-lang.in (lex.o): Remove mbchar.h.
4642         * lex.c (MULTIBYTE_CHARS): Lose.
4643         * parser.c (cp_lexer_get_preprocessor_token): CPP_OTHER handled
4644         in c-lex.c.
4645
4646 2003-04-23  Mark Mitchell  <mark@codesourcery.com>
4647
4648         PR c++/9847
4649         * cp-tree.h (duplicate_tag_error): Remove.
4650         * class.c (duplicate_tag_error): Remove.
4651         * semantics.c (begin_class_definition): Return immediately for a
4652         duplicate class definition.
4653
4654         PR c++/10451
4655         * decl.c (grokdeclarator): Correct logic for "mutable" errors.
4656
4657 2003-04-22  Mark Mitchell  <mark@codesourcery.com>
4658
4659         PR c++/10446
4660         * search.c (lookup_fnfields_1): Handle empty slots in the method
4661         vector.
4662
4663         PR c++/10428
4664         * decl.c (check_elaborated_type_specifier): New function, split
4665         out from ...
4666         (xref_tag): ... here.  Use the new function in more places.
4667
4668         * rtti.c (throw_bad_typeid): Use build_cxx_call.
4669
4670 2003-04-21  Mark Mitchell  <mark@codesourcery.com>
4671
4672         * call.c (build_over_call): Use build_cxx_call.
4673         (build_cxx_call): New method, split out of build_over_call.
4674         * cp-tree.h (language_function): Add can_throw.
4675         (build_cxx_call): Declare it.
4676         * decl.c (finish_function): If a function does not contain any
4677         calls to functions that can throw an exception, indicate that
4678         fact.
4679         * decl2.c (mark_used): Do not defer the instantiation of
4680         functions, if the current function does not throw.
4681         * optimize.c (maybe_clone_body): Copy TREE_NOTHROW to the clones.
4682         * pt.c (instantiate_decl): Make sure import_export_decl is called
4683         before emitting things.
4684         * rtti.c (throw_bad_cast): Use build_cxx_call.
4685         (build_dynamic_cast_1): Likewise.
4686         * typeck.c (build_function_call): Likewise.
4687
4688 2003-04-21  Nathan Sidwell  <nathan@codesourcery.com>
4689
4690         PR c++/9881
4691         * typeck.c (build_unary_op): Fold all COMPONENT_REF addr
4692         expressions. Reverts my 2002-08-08 patch.
4693
4694         * typeck.c (comp_ptr_ttypes_real): Swap final && operands for
4695         cheaper early exit.
4696
4697 2003-04-20  Nathan Sidwell  <nathan@codesourcery.com>
4698
4699         * cp/decl2.c (start_static_storage_duration_function): Take count
4700         arg, don't check if it wraps round.
4701         (generate_ctor_or_dtor_function): Add locus arg, use it.
4702         (generate_ctor_and_dtor_functions_for_priority): Data arg is a
4703         locus.
4704         (finish_file): Set line numbers to past EOF for synthesized
4705         functions.
4706
4707 2003-04-20  Nathan Sidwell  <nathan@codesourcery.com>
4708
4709         PR c++/10405
4710         * search.c (lookup_field_1): Final scan goes backwards for
4711         types, forwards for non-types.
4712
4713 2003-04-17  Roger Sayle  <roger@eyesopen.com>
4714
4715         PR c/10375
4716         * decl.c (duplicate_decls): Preserve "const", "noreturn" and
4717         "nothrow" function attributes.
4718
4719 2003-04-17  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
4720
4721         PR c++/10347
4722         * pt.c (type_dependent_expression_p): Handle array new.
4723
4724 2003-04-15  Mark Mitchell  <mark@codesourcery.com>
4725
4726         PR c++/10381
4727         * parser.c (cp_parser_primary_expression): Reorganize logic for
4728         dealing with name lookup failures.
4729
4730 2003-04-15  Jason Merrill  <jason@redhat.com>
4731
4732         * decl2.c (mark_used): Don't instantiate anything if
4733         skip_evaluation.
4734
4735 2003-04-14  Ziemowit Laski  <zlaski@apple.com>
4736
4737         * tree.c (build_cplus_array_type_1): Do not call
4738         uses_template_parms() on a NULL index_type.
4739
4740 2003-04-13  Roger Sayle  <roger@eyesopen.com>
4741
4742         * decl.c (duplicate_decls): Preserve pure and malloc attributes.
4743
4744 2003-04-12  Mark Mitchell  <mark@codesourcery.com>
4745
4746         PR c++/10300
4747         * init.c (build_new_1): Reorganize.
4748
4749 2003-04-12  Zack Weinberg  <zack@codesourcery.com>
4750
4751         * class.c (initialize_array)
4752         * decl.c (reshape_init)
4753         * decl2.c (build_expr_from_tree)
4754         * init.c (build_zero_init)
4755         * pt.c (tsubst_copy, tsubst_copy_and_build)
4756         * rtti.c (tinfo_base_init, generic_initializer, ptr_initializer)
4757         (ptm_initializer, class_initializer, get_pseudo_ti_init)
4758         * semantics.c (finish_compound_literal)
4759         * typeck.c (build_ptrmemfunc1)
4760         * typeck2.c (store_init_value, process_init_constructor)
4761         (build_functional_cast): Use build_constructor.
4762
4763 2003-04-12  Zack Weinberg  <zack@codesourcery.com>
4764
4765         * call.c (print_z_candidates): Use gcc_gettext_width, not
4766         strlen, to determine how much padding to use.
4767
4768 2003-04-10  Zack Weinberg  <zack@codesourcery.com>
4769
4770         * decl.c: Update all calls to shadow_warning.
4771
4772 2003-04-10  Mark Mitchell  <mark@codesourcery.com>
4773
4774         * class.c (layout_class_type): Correct handling for overlong
4775         bit-fields whose width is the same as an integer type.
4776
4777 2003-04-06  Zack Weinberg   <zack@codesourcery.com>
4778
4779         * cp-tree.def: Make fourth element for all 'c' and 'x' nodes zero.
4780         * cp-lang.c (cp_tree_size): New function.
4781         (LANG_HOOKS_TREE_SIZE): Override.
4782
4783         * cp-tree.h (SOURCE_LOCUS, SRCLOC_FILE, SRCLOC_LINE, struct
4784         tree_srcloc, TS_CP_COMMON, TS_CP_SRCLOC): Kill.
4785         (union lang_tree_node): Remove common and srcloc members.
4786         (build_srcloc_here): Don't prototype.
4787         * decl.c (cp_tree_node_structure): Kill SRCLOC case.
4788         * pt.c (pending_templates): Correct comment.
4789         * tree.c (build_srcloc, build_srcloc_here): Kill.
4790
4791 2003-04-06  Zack Weinberg   <zack@codesourcery.com>
4792
4793         * call.c: Include intl.h.
4794         (print_z_candidate): Always use inform; get rid of errfn
4795         argument. Reorganize so that all the strings get picked up
4796         by xgettext.  Note obligation of caller to pass first argument
4797         through gettext.
4798         (print_z_candidates): Update to match.  Indent second and
4799         successive candidates by strlen() of translated message.
4800         (joust): Restructure ambiguous-conversion pedwarn so that
4801         translators see a complete sentence.  Update calls to
4802         print_z_candidate.
4803
4804         * Make-lang.in (cp/call.o): Update dependencies.
4805
4806 2003-04-05  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
4807
4808         * decl.c (set_current_binding_level): Delete, revert last change.
4809         (current_binding_level): Modify to allow it as as lvalue.
4810
4811 2003-04-04  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
4812
4813         * name-lookup.c (find_binding): Pass appropriate pointer type to
4814         POP_TIMEVAR_AND_RETURN.
4815
4816 2003-04-03  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
4817
4818         * Make-lang.in (cp-warn): Add $(STRICT_WARN).
4819         * cp-tree.h: Don't insist on having GNUC.
4820
4821 2003-04-03  Jason Merrill  <jason@redhat.com>
4822
4823         * cvt.c (ocp_convert): Only abort if we try to convert an object
4824         of TREE_ADDRESSABLE type.
4825
4826         * class.c (build_vtable): Set DECL_ALIGN here.
4827         (get_vtable_decl): Not here.
4828         (layout_vtable_decl): Or here.
4829         (create_vtable_ptr): Or here.
4830         (layout_class_type): Or here.
4831         (check_bitfield_decl): Don't mess with field alignment.
4832
4833 2003-04-03  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
4834
4835         * operators.def (DEF_SIMPLE_OPERATOR, DEF_ASSN_OPERATOR,
4836         DEF_ASSN_OPERATOR): Delete spurious semi-colon.
4837         * rtti.c (dfs_class_hint_mark): Likewise.
4838
4839         * decl.c (push_local_name, push_class_level_binding,
4840         maybe_inject_for_scope_var): Don't use POP_TIMEVAR_AND_RETURN in
4841         functions returning void.
4842         * decl2.c (add_using_namespace): Likewise.
4843
4844         * decl.c (print_binding_level, print_other_binding_stack,
4845         print_binding_stack): Cast argument of %p specifier to void*.
4846         * ptree.c (cxx_print_decl): Likewise.
4847
4848         * cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK,
4849         VAR_FUNCTION_OR_PARM_DECL_CHECK,
4850         VAR_TEMPL_TYPE_OR_FUNCTION_DECL_CHECK, RECORD_OR_UNION_TYPE_CHECK,
4851         BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK, LANG_TYPE_CLASS_CHECK,
4852         LANG_TYPE_PTRMEM_CHECK, LANG_DECL_U2_CHECK): Add __extension__.
4853
4854         * decl.c (set_current_binding_level): New macro.  Use throughout
4855         when setting the current binding level.
4856
4857         * cp-tree.h (cp_lvalue_kind, base_access): Delete trailing comma
4858         in enum.
4859         * method.c (mangling_flags): Likewise.
4860
4861         * cp-tree.h (lang_type_header): Add __extension__ and use
4862         CHAR_BITFIELD for members.
4863
4864 2003-04-02  Geoffrey Keating  <geoffk@apple.com>
4865
4866         PR other/9274
4867         * mangle.c: Include gt-cp-mangle.h.
4868         (subst_identifiers): Mark with GTY.
4869         * config-lang.in (gtfiles): Add cp/mangle.c.
4870         * Make-lang.in: (gt-cp-mangle.h): New rule.
4871         (cp/mangle.o): Depends on gt-cp-mangle.h.
4872
4873 2003-04-01  Andrew Pinski  <pinskia@physics.uc.edu>
4874
4875         * config-lang.in (gtfiles): Add \$(srcdir)/cp/name-lookup.c
4876         after \$(srcdir)/cp/name-lookup.h.
4877         * name-lookup.c: (cxx_binding_make): Use ggc_alloc_clearedinstead
4878         of ggc_alloc.  Include gt-cp-name-lookup.h at the end of the file.
4879         * Make-lang.in: (gt-cp-name-lookup.h): Is generated by gengtype.
4880         (cp/name-lookup.o): Depends on gt-cp-name-lookup.h.
4881
4882 2003-03-31  Jason Merrill  <jason@redhat.com>
4883
4884         PR java/10145
4885         * class.c (check_field_decl): Don't set DECL_ALIGN.
4886
4887 2003-03-30  Mark Mitchell  <mark@codesourcery.com>
4888
4889         PR c++/7647
4890         * decl.c (grokdeclarator): Tidy, slightly.
4891         * search.c (lookup_field_1): Add want_type parameter.
4892         (lookup_field_r): Adjust call to lookup_field_1.
4893
4894 2003-03-30  Gabriel Dos Reis  <gdr@integrable-solutions.net>
4895
4896         * Make-lang.in (cp/name-lookup.o): Add more dependencies.
4897
4898 2003-03-30  Gabriel Dos Reis <gdr@integrable-solutions.net>
4899
4900         * cp-tree.h (binding_for_name: Move to name-lookup.h  Adjust
4901         prototype.
4902         (cxx_scope_find_binding_for_name): Likewise.
4903         * decl.c (find_binding: Move to name-lookup.c.
4904         (binding_for_name): Likewise.
4905         (cxx_scope_find_binding_for_name): Likewise.
4906         (BINDING_LEVEL):  Remove.
4907         (push_binding): Tidy.
4908         (push_class_binding): Likewise.
4909         (pop_binding): Likewise.
4910         (poplevel): Likewise.
4911         (poplevel_class): Likewise.
4912         (set_identifier_type_value_with_scope): Likewise.
4913         (push_overloaded_decl): Likewise.
4914         (lookup_tag): Likewise.
4915         (unqualified_namespace_lookup): Likewise.
4916         (lookup_name_current_level): Likewise.
4917         (maybe_inject_for_scope_var): Likewise.
4918         (namespace_binding): Move to name-lookup.c.
4919         (set_namespace_binding): Likewise.
4920         * decl2.c (lookup_using_namespace): Tidy.
4921         (qualified_lookup_using_namespace): Likewise.
4922         (do_toplevel_using_decl): Likewise.
4923         * name-lookup.c: Include "timevar.h"
4924         * name-lookup.h (cxx_scope):  Declare.
4925         (struct cxx_binding): Lose member "has_level".  Adjust "scope"
4926         member declaration.
4927         (BINDING_SCOPE): Adjust definition.
4928         (BINDING_HAS_LEVEL_P): Remove.
4929
4930 2003-03-30  Gabriel Dos Reis  <gdr@integrable-solutions.net>
4931
4932         * name-lookup.c: New file.
4933         * name-lookup.h: Likewise..
4934         * decl.c (push_binding): Adjust use cxx_binding_make.
4935         (free_bindings): Move to name-lookup.c
4936         (pop_binding): Use cxx_binding_free.
4937         (binding_for_name): Tidy.
4938         * cp-tree.h: Include "name-lookup.h"
4939         (cxx_binding_make): Move to name-lookup.h
4940         (cxx_binding_clear): Likewise.
4941         (struct cxx_binding): Likewise.
4942         (LOCAL_BINDING_P): Likewise.
4943         (INHERITED_VALUE_BINDING_P): Likewise.
4944         (BINDING_SCOPE): Likewise.
4945         (BINDING_HAS_LEVEL_P): Likewise.
4946         (BINDING_VALUE): Likewise.
4947         (BINDING_TYPE): Likewise.
4948         * config-lang.in (gtfiles): Add cp/name-lookup.h
4949         * Make-lang.in (cp/name-lookup.o): New rule.
4950         (CXX_OBJS): Add cp/name-lookup.o
4951         (CXX_TREE_H): Add cp/name-lookup.h
4952
4953 2003-03-28  Jason Merrill  <jason@redhat.com>
4954
4955         PR c++/10245
4956         * cvt.c (force_rvalue): New fn.
4957         * call.c (build_conditional_expr): Use it.
4958         * cp-tree.h: Declare it.
4959
4960 2003-03-28  Mike Stump  <mrs@apple.com>
4961
4962         * error.c (dump_expr): Add 0x to printed hex numbers to make
4963         output match source code better.
4964
4965 2003-03-28  Mark Mitchell  <mark@codesourcery.com>
4966
4967         PR c++/10218
4968         * decl.c (grokfndecl): Return NULL_TREE for bogus out-of-class
4969         definitions.
4970
4971         * decl2.c (generate_ctor_or_dtor_function): Tolerate a
4972         non-existant ssdf_decls array.
4973         (finish_file): Call generator_ctor_or_dtor_function when there are
4974         static constructors or destructors and no other static
4975         initializations.
4976
4977 2003-03-28  Nathan Sidwell  <nathan@codesourcery.com>
4978
4979         PR c++/10047
4980         * decl2.c (finish_file): Don't warn about explicitly instantiated
4981         inline decls.
4982
4983 2003-03-27  Nathan Sidwell  <nathan@codesourcery.com>
4984
4985         PR c++/10224
4986         * pt.c (lookup_template_class): Only check instantiated args if
4987         they do not contain template parameters.
4988
4989 2003-03-27  Nathan Sidwell  <nathan@codesourcery.com>
4990
4991         PR c++/10158
4992         * parser.c (cp_parser_function_definition): Set
4993         DECL_INITIALIZED_IN_CLASS for members.
4994         * pt.c (instantiate_decl): Only reduce the template args for
4995         friends that are not defined in class.
4996
4997 2003-03-25  Jason Merrill  <jason@redhat.com>
4998
4999         * call.c (print_z_candidate): Change name of first arg to msgid.
5000         (joust): Add comment for translators.
5001
5002 2003-03-24  Nathan Sidwell  <nathan@codesourcery.com>
5003
5004         PR c++/9898, PR c++/383, DR 322
5005         * pt.c (maybe_adjust_types_for_deduction) <DEDUCE_CONV>: Look
5006         through reference types on both PARM and ARG.
5007
5008 2003-03-24  Nathan Sidwell  <nathan@codesourcery.com>
5009
5010         PR c++/10119
5011         * error.c (dump_expr) <BASELINK>: Use dump_expr.
5012         * pt.c (maybe_fold_nontype_args): New function.
5013         (tsubst_copy) <SCOPE_REF>: Subst any template_id args.
5014         <TEMPLATE_ID_EXPR>: Break out folding code, call it.
5015         (tsubst_copy_and_build) <TEMPLATE_ID_EXPR>: Call
5016         maybe_fold_nontype_args.
5017
5018 2003-03-24  Nathan Sidwell  <nathan@codesourcery.com>
5019
5020         PR c++/10026
5021         * decl2.c (arg_assoc_type) <ERROR_MARK>: Don't die.
5022
5023 2003-03-23  Mark Mitchell  <mark@codesourcery.com>
5024
5025         PR c++/7086
5026         * typeck.c (cxx_mark_addressable):  Adjust call to
5027         gen_mem_addressof or put_var_into_stack.
5028
5029 2003-03-22  Nathan Sidwell  <nathan@codesourcery.com>
5030
5031         PR c++/9978, c++/9708
5032         * cp-tree.h (instantiate_template): Add tsubst_flags parameter.
5033         * call.c (add_template_candidate_real): Adjust
5034         instantiate_template call.
5035         * class.c (resolve_address_of_overloaded_function): Likewise.
5036         * decl.c (build_enumerator): Set TREE_CONSTANT.
5037         * pt.c (check_instantiated_args): New.
5038         (push_inline_template_parms_recursive): Set TREE_CONSTANT,
5039         TREE_READONLY.
5040         (build_template_parm_index): Copy TREE_CONSTANT, TREE_READONLY.
5041         (reduce_template_parm_level): Likewise.
5042         (process_template_parm): Likewise.
5043         (check_explicit_specialization): Adjust instantiate_template call.
5044         (convert_template_argument): Don't check non-type argument here.
5045         (lookup_template_class): Check them here.
5046         (tsubst_friend_function): Adjust instantiate_template call.
5047         (instantiate_template): Add tsubst_flags parameter, use it. Check
5048         instantiated args.
5049
5050 2003-03-21  Zack Weinberg  <zack@codesourcery.com>
5051
5052         * decl.c: Update calls to shadow_warning.
5053
5054 2003-03-21  Nathan Sidwell  <nathan@codesourcery.com>
5055
5056         PR c++/9898
5057         * error.c (dump_decl) [CONST_DECL]: Print '<enumerator>'.
5058         (dump_expr) [CONSTRUCTOR]: Print default ctor as a function call.
5059
5060 2003-03-20  Mark Mitchell  <mark@codesourcery.com>
5061
5062         * cp/decl2.c (arg_assoc_class): Correct check for namespace-scope
5063         friends.
5064         * cp/pt.c (instantiate_class_template): Fix formatting.
5065
5066 2003-03-14  Matt Austern  <austern@apple.com>
5067
5068         * cp-tree.h (unemitted_tinfo_decls): Declaration of a new varray.
5069         (unemitted_tinfo_decl_p): Remove.
5070         (emit_tinfo_decl): Change declaration to remove unused parameter.
5071         * decl2.c (finish_file): Change tinfo emission to loop through
5072         unemitted_tinfo_decls array instead of looping through all decls.
5073         * rtti.c (unemitted_tinfo_decl_p): Declare as static, remove
5074         unused second parameter.
5075         (init_rtti_processing): initialize unemitted_tinfo_decls varray.
5076         (get_tinfo_decls): push new tinfo decl on unemitted_tinfo_decls.
5077         (emit_tinfo_decl): remove unused second parameter, add assertion
5078         that decl hasn't already been emitted.
5079
5080 2003-03-19  Nathanael Nerode  <neroden@gcc.gnu.org>
5081
5082         * dump.c (cp_dump_tree), cp-tree.h (cp_dump_tree): Change return
5083         type from 'int' to 'bool'. Replace 0 and 1 with true and false in
5084         return statements.
5085
5086 2003-03-19  Jason Merrill  <jason@redhat.com>
5087
5088         PR c++/8316, c++/9315, c++/10136
5089         * call.c (print_z_candidate): Split out from...
5090         (print_z_candidiates): ...here.
5091         (joust): Use it.
5092
5093 2003-03-17  Roger Sayle  <roger@eyesopen.com>
5094
5095         PR c++/10031
5096         * decl.c (duplicate_decls): Use the new type when prototyping
5097         anticipated decls, even when the types match.  This defines the
5098         exception list for the built-in function.
5099
5100 2003-03-17  Jason Merrill  <jason@redhat.com>
5101
5102         PR c++/10091
5103         * typeck.c (build_class_member_access_expr): Compare
5104         TYPE_MAIN_VARIANTs.
5105
5106 2003-03-17  Mark Mitchell  <mark@codesourcery.com>
5107
5108         PR c++/9639
5109         * parser.c (cp_parser_declarator_id): Clear parser->scope.
5110
5111 2003-03-16  Jason Merrill  <jason@redhat.com>
5112
5113         PR c++/9993
5114         * decl.c (finish_function): Only allow the NRVO to use variables
5115         declared at function scope.
5116
5117 2003-03-17  Andreas Jaeger  <aj@suse.de>
5118
5119         * Make-lang.in (cp/TAGS): Remove.
5120
5121 2003-03-16  Nathan Sidwell  <nathan@codesourcery.com>
5122
5123         PR c++/9629
5124         * cp-tree.h (struct language_function): Add in_base_initializer.
5125         (in_base_initializer): define it.
5126         (expand_member_init): Remove INIT param.
5127         * init.c (expand_member_init): Remove INIT param, return the member.
5128         (emit_mem_initializers): Set in_base_initializer.
5129         * class.c (build_base_path): Check in_base_initializer.
5130         * parser.c (cp_parser_mem_initializer): Set in_base_initializer.
5131         * pt.c (tsubst_initializer_list): Likewise.
5132
5133 2003-03-16   Gabriel Dos Reis <gdr@integrable-solutions.net>
5134
5135         * decl.c (binding_for_name): Fix initialization thinko.
5136
5137 2003-03-15  Gabriel Dos Reis <gdr@integrable-solutions.net>
5138
5139         Compile-time improvement: 2/n.
5140         * cp-tree.h (struct cxx_binding): New datatype;
5141         (struct lang_identifier): Use it.
5142         (LOCAL_BINDING_P): Adjust definition.
5143         (INHERITED_VALUE_BINDING_P): Likewise.
5144         (BINDING_SCOPE): Likewise.
5145         (BINDING_HAS_LEVEL_P): Likewise.
5146         (BINDING_VALUE): Likewise.
5147         (BINDING_TYPE): Likewise.
5148         (IDENTIFIER_VALUE): Likewise.
5149         (struct tree_binding): Remove.
5150         (TS_CP_BINDING): Likewise.
5151         ((union lang_tree_node): Remove field "binding".
5152         (cxx_binding_clear): New macro.
5153         (binding_for_name): Adjust return type.
5154         (qualified_lookup_using_namespace): Adjust prototype.
5155         (lookup_using_namespace): Adjust prototype.
5156         (cxx_scope_find_binding_for_name): Declare.
5157         * cp-tree.def: Remove CPLUS_BINDING definition.
5158         * decl.c (push_binding): Adjust local variable type.
5159         (add_binding): Likewise.
5160         (push_class_binding): Likewise.
5161         (pop_binding): Likewise.
5162         (poplevel): Likewise.
5163         (poplevel_class): Likewise.
5164         (free_bindings):  Adjust type.
5165         (find_binding): Adjust return type, add a third parameter. Remove
5166         non-useful assertion now that we use static typing.
5167         (cxx_scope_find_binding_for_name): New function.
5168         (binding_for_name): Use it.  Adjust local variable type. Simplify.
5169         (namespace_binding):  Simplify.
5170         (set_namespace_binding): Likewise.
5171         (set_identifier_type_value_with_scope): Adjust local variable type.
5172         (lookup_tag): Don't type-abuse of local variable 'old'.
5173         (lookup_namespace_name): Likewise.  Allocate binding on stack.
5174         (select_decl): Adjust prototype.
5175         (unqualified_namespace_lookup):  Allocate binding on stack.
5176         Don't type-abuse of local variable 'val'.
5177         (lookup_name_real): Likewise.
5178         (maybe_inject_for_scope_var): Adjust local variable type.
5179         (cp_tree_node_structure): Remove CPLUS_BINDING case label.
5180         (namespace_binding): Adjust logic, simplify.
5181         (BINDING_LEVEL): Adjust definition.
5182         (push_class_level_binding): Adjust local variable type.
5183         (struct cxx_saved_binding): Adjust field 'binding' type.
5184         * decl2.c (ambiguous_decl): Adjust prototype.
5185         (lookup_using_namespace): Adjust local variable type.
5186         (qualified_lookup_using_namespace): Catch type error and correct
5187         ensueing logic error.
5188         (do_nonmember_using_decl): Adjust local variable type.  Allocate
5189         temporary cxx_binding on stack.
5190         (do_toplevel_using_decl): Adjust local variable type.
5191         * ptree.c (cxx_print_cxx_binding): New function.
5192         (cxx_print_identifier): Use it.
5193         (cxx_print_xnode): Delete CPLUS_BINDING case label.
5194
5195 2003-03-15  Roger Sayle  <roger@eyesopen.com>
5196
5197         * tree.c (count_functions): Fix whitespace.
5198
5199 2003-03-15  Neil Booth  <neil@daikokuya.co.uk>
5200
5201         * Make-lang.in: Update.
5202
5203 2003-03-15  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
5204
5205         PR c++/6440
5206         * pt.c (maybe_process_partial_specialization): Handle
5207         member class template when enclosing class template is
5208         explicit specialized.
5209         (most_general_template): Stop looking when DECL is already
5210         specialized.
5211
5212 2003-03-13  Jason Merrill  <jason@redhat.com>
5213
5214         PR c++/9420
5215         * search.c (lookup_conversions): Call complete_type here.
5216         * call.c (implicit_conversion): Not here.
5217
5218 2003-03-13  Mark Mitchell  <mark@codesourcery.com>
5219
5220         * decl2.c (do_nonmember_using_decl): Correct handling of
5221         simultaneous type/non-type bindings.
5222
5223         * call.c (initialize_reference): Remove bogus assertion.
5224         * decl.c (build_ptrmemfunc_type): Revert change of 2003-03-09.
5225
5226 2003-03-12  Andrew Lewycky  <andrew@mxc.ca>
5227
5228         PR c++/7050
5229         * expr.c (cxx_expand_expr): Return const0_rtx for throw
5230         expressions.
5231
5232 2003-03-11  Mark Mitchell  <mark@codesourcery.com>
5233
5234         PR c++/9474
5235         * decl2.c (do_nonmember_using_decl): Do not call duplicate decls
5236         to merge old and new declarations.
5237
5238 2003-03-12  Alexandre Oliva  <aoliva@redhat.com>
5239
5240         * g++.1: Remove.
5241         * Make-lang.in (c++.generated-manpages): Build cp/g++.1.
5242         (cp/g++.1): Build it from scratch in the build tree.
5243         (c++.install-man): Depend on it.  Install it from the build tree.
5244         (c++.mostlyclean): Clean it.
5245
5246 2003-03-11  Mark Mitchell  <mark@codesourcery.com>
5247
5248         PR c++/9474
5249         * decl2.c (do_nonmember_using_decl): Do not call duplicate decls
5250         to merge old and new declarations.
5251
5252         PR c++/9924
5253         * decl2.c (do_nonmember_using_decl): Ignore anticipated builtins.
5254
5255 2003-03-11  Jason Merrill  <jason@redhat.com>
5256
5257         PR c++/9820
5258         * search.c (lookup_member): Fix handling of functions in a class
5259         being defined.
5260
5261 2003-03-11  Mark Mitchell  <mark@codesourcery.com>
5262
5263         PR c++/8700
5264         * call.c (convert_class_to_reference): Adjust usage of
5265         splice_viable.
5266         (any_viable): Remove.
5267         (splice_viable): Combine with any_viable.
5268         (print_z_candidates): Avoid printing duplicates.
5269         (build_user_type_conversion_1): Adjust usage of splice_viable.
5270         (build_new_function_call): Likewise.
5271         (build_operator_new_call): Likewise.
5272         (build_object_call): Likewise.
5273         (build_conditional_expr): Likewise.
5274         (build_new_op): Likewise.
5275         (build_new_method_call): Likewise.
5276         (joust): Remove spurious comment.
5277         * cp-tree.h (DECL_FRIENDLIST): Correct documentation.
5278         * decl2.c (arg_assoc_class): Simplify.
5279         * friend.c (add_friend): Likewise.
5280
5281 2003-03-11  Jason Merrill  <jason@redhat.com>
5282
5283         PR c++/8660
5284         * decl2.c (check_classfn): A member template only matches a
5285         member template.
5286
5287 2003-03-11  Neil Booth  <neil@daikokuya.co.uk>
5288
5289         * Make-lang.in (CXX_C_OBJS): Update.
5290         * lang-specs.h: Don't define __GNUG__ here.
5291
5292 2003-03-10  Mark Mitchell  <mark@codesourcery.com>
5293
5294         * call.c (perform_overload_resolution): New function.
5295         (build_new_function_call): Use it.
5296         (build_operator_new_call): Likewise.
5297         (add_candidates): Add explicit_targs and template_only parameters.
5298         (build_new_op): Adjust accordingly.
5299         * cp-tree.h (build_operator_new_call): New function.
5300         (build_function_call_real): Remove.
5301         (build_function_call_maybe): Likewise.
5302         * init.c (build_new_1): Use build_operator_new_call.
5303         * typeck.c (build_function_call_real): Rename to ...
5304         (build_function_call): ... this.
5305
5306 2003-03-10  Devang Patel  <dpatel@apple.com>
5307
5308         PR c++/9394
5309         * g++spec.c (lang_specific_driver): Use DEFAULT_WORD_SWTCH_TAKES_ARG.
5310
5311 2003-03-10  Jason Merrill  <jason@redhat.com>
5312
5313         PR c++/9798
5314         * decl.c (push_using_directive): Push before recursing.
5315
5316         PR c++/9868, c++/9524
5317         * call.c (resolve_scoped_fn_name): Handle the case of a function
5318         pointer member.
5319
5320         * decl2.c (build_offset_ref_call_from_tree): Only mess with 'this'
5321         argument in the pointer-to-member case.
5322
5323 2003-03-09  Mark Mitchell  <mark@codesourcery.com>
5324
5325         PR c++/9373
5326         * cp-lang.c (cxx_get_alias_set): Use alias set zero for
5327         pointers to member functions.
5328
5329         PR c++/8534
5330         * decl.c (build_ptrmemfunc_type): Do not allow default arguments
5331         in pointer-to-member-function types.
5332
5333 2003-03-10  Gabriel Dos Reis  <gdr@integrable-solutions.net>
5334
5335         * expr.c (cplus_expand_constant): Use C90 prototype style.
5336         (cxx_expand_expr): Likewise.
5337
5338 2003-03-09  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
5339
5340         PR c++/9970
5341         * decl.c (duplicate_decls): Only copy DECL_THUNKS for virtual
5342         functions.
5343
5344 2003-03-08  Geoffrey Keating  <geoffk@apple.com>
5345
5346         * lang-specs.h (c++-header): Change .pch to .gch.
5347
5348 2003-03-08  Neil Booth  <neil@daikokuya.co.uk>
5349
5350         * cp-tree.h (cxx_init): Update prototype.
5351         * lex.c (cxx_init): Similarly.
5352
5353 2003-03-08  Mark Mitchell  <mark@codesourcery.com>
5354
5355         PR c++/9823
5356         * cp-tree.h (begin_mem_initializers): Remove.
5357         * parser.c (cp_parser_mem_initializer_list): Inline it here.
5358         Do not call finish_mem_initializers if not in a constructor.
5359         (cp_parser_class_head): Fix typo in error message.
5360         * semantics.c (begin_mem_initializers): Remove.
5361         * testsuite/g++.dg/parser/constructor1.C: New test.
5362
5363         PR c++/9809
5364         * call.c (add_function_candidate): Skip builtin fuctions that have
5365         not yet been declared.
5366
5367         PR c++/9982
5368         * init.c (build_new_1): Correct logic for determining whether or
5369         not to use an array cookie.
5370
5371         PR c++/9524
5372         * parser.c (cp_parser_postfix_expression): Call
5373         finish_non_static_data_member, even when processing_template_decl.
5374
5375         PR c++/9912
5376         * cp-tree.h (is_ancestor): New function.
5377         (handle_class_head): Change prototype.
5378         * decl2.c (is_namespace_ancestor): Rename to ...
5379         (namespace_anecestor): ... this.
5380         (set_decl_namespace): Adjust accordingly.
5381         (handle_class_head): Remove unnecessary parameters.
5382         * parser.c (cp_parser_class_head): Check that
5383         nested-name-specifiers are used appropriately.
5384
5385 2003-03-07  Mark Mitchell  <mark@codesourcery.com>
5386
5387         * call.c (reference_binding): Remove REF_IS_VAR parameter.
5388         (implicit_conversion): Adjust call to reference_binding.
5389         (make_temporary_var_for_ref_to_type): Add TYPE parameter.
5390         (initialize_reference): Adjust handling for references bound to
5391         rvalues.
5392         * cp-tree.h (make_temporary_var_for_ref_to_temp): Change
5393         prototype.
5394         (real_non_cast_lvalue_p): New method.
5395         * cvt.c (build_up_reference): Adjust use of
5396         make_temporary_var_for_ref_to_temp.
5397         * tree.c (real_non_cast_lvalue_p): New method.
5398
5399 2003-03-07  Gabriel Dos Reis  <gdr@integrable-solutions.net>
5400
5401         * except.c (init_exception_processing): Use C90 prototype style.
5402         (cp_protect_cleanup_actions): Likewise.
5403         (prepare_eh_type): Likewise.
5404         (build_eh_type_type): Likewise.
5405         (build_exc_ptr): Likewise.
5406         (do_begin_catch): Likewise.
5407         (dtor_nothrow): Likewise.
5408         (do_end_catch): Likewise.
5409         (push_eh_cleanup): Likewise.
5410         (decl_is_java_type): Likewise.
5411         (choose_personality_routine): Likewise.
5412         (initialize_handler_parm): Likewise.
5413         (expand_start_catch_block): Likewise.
5414         (expand_end_catch_block): Likewise.
5415         (begin_eh_spec_block): Likewise.
5416         (finish_eh_spec_block): Likewise.
5417         (do_allocate_exception): Likewise.
5418         (do_free_exception): Likewise.
5419         (wrap_cleanups_r): Likewise.
5420         (stabilize_throw_expr): Likewise.
5421         (build_throw): Likewise.
5422         (complete_ptr_ref_or_void_ptr_p): Likewise.
5423         (is_admissible_throw_operand): Likewise.
5424         (nothrow_libfn_p): Likewise.
5425         (can_convert_eh): Likewise.
5426         (check_handlers_1): Likewise.
5427         (check_handlers): Likewise.
5428
5429 2003-03-06  Mark Mitchell  <mark@codesourcery.com>
5430
5431         * call.c (merge_conversion_sequences): New function.
5432         (build_conv): Set ICS_USER_FLAG for USER_CONVs.
5433         (convert_class_to_reference): Correct handling of second
5434         standard conversion sequence in a user-defined conversion
5435         sequence.
5436         (build_user_type_conversion_1): Use merge_conversion_sequences.
5437         * cp-tree.def: Add comments for CONV nodes.
5438         * rtti.c (get_tinfo_decl): Use build_address/build_nop.
5439
5440 2003-03-07  Gabriel Dos Reis  <gdr@integrable-solutions.net>
5441
5442         * error.c (init_error): Use C90 prototype style.
5443         (dump_scope): Likewise.
5444         (dump_qualifiers): Likewise.
5445         (dump_template_argument): Likewise.
5446         (dump_template_argument_list): Likewise.
5447         (dump_template_parameter): Likewise.
5448         (dump_template_bindings): Likewise.
5449         (dump_type): Likewise.
5450         (dump_typename): Likewise.
5451         (class_key_or_enum): Likewise.
5452         (dump_aggr_type): Likewise.
5453         (dump_type_prefix): Likewise.
5454         (dump_type_suffix): Likewise.
5455         (dump_global_iord): Likewise.
5456         (dump_simple_decl): Likewise.
5457         (dump_decl): Likewise.
5458         (dump_template_decl): Likewise.
5459         (dump_function_decl): Likewise.
5460         (dump_parameters): Likewise.
5461         (dump_exception_spec): Likewise.
5462         (dump_function_name): Likewise.
5463         (dump_template_parms): Likewise.
5464         (dump_char): Likewise.
5465         (dump_expr_list): Likewise.
5466         (dump_expr): Likewise.
5467         (dump_binary_op): Likewise.
5468         (dump_unary_op): Likewise.
5469         (type_as_string): Likewise.
5470         (expr_as_string): Likewise.
5471         (decl_as_string): Likewise.
5472         (context_as_string): Likewise.
5473         (lang_decl_name): Likewise.
5474         (cp_file_of): Likewise.
5475         (cp_line_of): Likewise.
5476         (decl_to_string): Likewise.
5477         (expr_to_string): Likewise.
5478         (fndecl_to_string): Likewise.
5479         (code_to_string): Likewise.
5480         (language_to_string): Likewise.
5481         (parm_to_string): Likewise.
5482         (op_to_string): Likewise.
5483         (type_to_string): Likewise.
5484         (assop_to_string): Likewise.
5485         (args_to_string): Likewise.
5486         (cv_to_string): Likewise.
5487         (cxx_print_error_function): Likewise.
5488         (cp_diagnostic_starter): Likewise.
5489         (cp_diagnostic_finalizer): Likewise.
5490         (cp_print_error_function): Likewise.
5491         (function_category): Likewise.
5492         (print_instantiation_full_context): Likewise.
5493         (print_instantiation_partial_context): Likewise.
5494         (maybe_print_instantiation_context): Likewise.
5495         (print_instantiation_context): Likewise.
5496         (cp_printer): Likewise.
5497         (print_integer): Likewise.
5498         (print_non_consecutive_character): Likewise.
5499         (locate_error): Likewise.
5500
5501 2003-03-06  Mark Mitchell  <mark@codesourcery.com>
5502
5503         PR c++/9965
5504         * call.c (reference_binding): Add ref_is_var parameter.
5505         (implicit_conversion): Adjust call to reference_binding.
5506         (initialize_reference): Likewise.
5507
5508         PR c++/9400
5509         * decl.c (pushdecl): Don't check for shadowing of DECL_ARTIFICIAL
5510         PARM_DECLs.
5511
5512         PR c++/9791
5513         * class.c (get_basefndecls): Use lookup_fnfields_1.
5514
5515 2003-03-06  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
5516
5517         PR c++/9188
5518         * parser.c (cp_parser_type_parameter): Remove redundant `expect'
5519         in error message.
5520         (cp_parser_single_declaration): Likewise.
5521
5522 2003-03-05  Jason Merrill  <jason@redhat.com>
5523
5524         PR c++/9440
5525         * call.c (build_conditional_expr): Use convert rather than an
5526         explicit NOP_EXPR.
5527
5528 2003-03-02  Matt Austern  <austern@apple.com>
5529
5530         * decl.c (cp_binding_level): Add static_decls varray member.
5531         (add_decl_to_level): Add static/inline namespace scope
5532         declarations to static_decls array.
5533         (wrapup_global_for_namespace): Pass static_decls only, instead of
5534         all decls, to wrapup_global_declarations/check_global_declarations.
5535         (push_namespace): Initialize static_decls for ordinary namespaces.
5536         (cxx_init_decl_processing): Initialize static_decls for global
5537         namespace.
5538
5539 2003-03-05  Mark Mitchell  <mark@codesourcery.com>
5540
5541         * class.c (end_of_class): Correct thinko.
5542
5543 2003-03-04  Nathanael Nerode  <neroden@gcc.gnu.org>
5544
5545         * config-lang.in: Replace ${libstdcxx_version} by its value.
5546
5547 2003-03-04  Gabriel Dos Reis <gdr@integrable-solutions.net>
5548
5549         * cp-tree.h (cxx_saved_binding): Declare.
5550         (struct saved_scope): Adjust type of field 'old_binding'.
5551         * decl.c (cxx_saved_binding_make): New macro.
5552         (struct cxx_saved_binding): Define.
5553         (store_bindings): Adjust prototype.  Use cxx_saved_binding to save
5554         C++ bindings.
5555         (maybe_push_to_top_level): Adjust local variable type.
5556         (pop_from_top_level): Likewise.
5557
5558 2003-03-04  Tom Tromey  <tromey@redhat.com>
5559
5560         * Make-lang.in (c++.tags): New target.
5561
5562 2003-03-04  Neil Booth  <neil@daikokuya.co.uk>
5563
5564         * Make-lang.in: Update.
5565
5566 2003-03-03  Jason Merrill  <jason@redhat.com>
5567
5568         * decl.c (finish_enum): Do set the type in a template. Simplify.
5569         * pt.c (tsubst_enum, tsubst_copy): Revert last patch.
5570
5571 2003-03-03  Mark Mitchell  <mark@codesourcery.com>
5572
5573         PR c++/9878
5574         * call.c (convert_class_to_reference): Correct conversion
5575         sequences.
5576         (reference_binding): Add ref_bound_directly_to_rvalue_p parameter.
5577         (implicit_conversion): Adjust call to reference_binding.
5578         (add_candidate): Change type of candidates parameter.
5579         (add_function_candidate): Likewise.
5580         (add_conv_candidate): Likewise.
5581         (build_builtin_candidate): Likewise.
5582         (add_builtin_candidate): Likewise.
5583         (add_builtin_candidates): Likewise.
5584         (add_template_candidate_real): Likewise.
5585         (add_template_candidate): Likewise.
5586         (add_template_conv_candidate): Likewise.
5587         (build_user_type_conversion_1): Adjust accordingly.
5588         (build_object_call): Likewise.
5589         (build_conditional_expr): Likewise.
5590         (add_candidates): Likewise.
5591         (build_new_op): Likewise.
5592         (convert_like_real): Use USER_CONV_CAND.  Use build_nop.
5593         (build_new_method_call): Adjust calls to add_function_candidate.
5594         (make_temporary_var_for_ref_to_temp): New function.
5595         (initialize_reference): Add decl parameter.
5596         * class.c (build_rtti_vtbl_entries): Use build_address and
5597         build_nop.
5598         * cp-tree.h (initialize_reference): Change prototype.
5599         (make_temporary_var_for_ref_to_temp): New function.
5600         (build_type_conversion): Change prototype.
5601         (build_address): New function.
5602         (build_nop): Likewise.
5603         * cvt.c (cp_convert_to_pointer): Adjust call to
5604         build_type_conversion.  Avoid indicating redundant NOP_EXPRs.
5605         Use build_nop.
5606         (convert_to_pointer_force): Use build_nop.
5607         (build_up_reference): Use make_temporary_var_for_ref_to_temp.
5608         (convert_to_reference): Adjust call to build_type_conversion.
5609         (ocp_convert): Likewise.
5610         (build_type_conversion): Remove for_sure parameter.
5611         * decl.c (grok_reference_init): Use initialize_reference.
5612         * typeck.c (build_address): New function.
5613         (build_nop): Likewise.
5614         (build_unary_op): Use them.
5615         (build_ptrmemfunc): Tidy slightly.
5616         (convert_for_initialization): Adjust call to
5617         initialize_reference.
5618         * typeck2.c (store_init_value): Remove #if 0'd code.
5619
5620 2003-03-03  Jason Merrill  <jason@redhat.com>
5621
5622         * decl.c (start_function): Clear DECL_NUM_STMTS.
5623
5624         * class.c (get_vtable_decl): Use vtbl_type_node.
5625         (build_primary_vtable): Check for it.
5626
5627 2003-03-02  Aldy Hernandez  <aldyh@redhat.com>
5628
5629         * decl.c (check_initializer): Check for vector_opaque_p.
5630
5631 2003-03-02  Ashif Harji  <asharji@uwaterloo.ca>
5632
5633         * lang-specs.h (default_compilers): Add -no-integrated-cpp flag to
5634           invoke an external cpp during compilation.
5635
5636 2003-03-01  Gabriel Dos Reis  <gdr@integrable-solutions.net>
5637
5638         * decl.c (duplicate_decls): Convert use of warning_with_decl() to
5639         that of warning().
5640         (start_decl): Likewise.
5641         (start_function): Likewise.
5642
5643 2003-03-01  Neil Booth  <neil@daikokuya.co.uk>
5644
5645         * Make-lang.in (CXX_C_OBJS): Update.
5646
5647 2003-02-28  Mark Mitchell  <mark@codesourcery.com>
5648
5649         PR c++/9892
5650         * pt.c (instantiate_decl): Clear DECL_RTL for a VAR_DECL when
5651         instantiating it.
5652
5653 2003-02-28  Aldy Hernandez  <aldyh@redhat.com>
5654
5655         * parser.c (cp_parser_init_declarator): Revert opaque
5656         vector_opaque_p change.
5657         Do not include target.h.
5658
5659 2003-02-28  Mark Mitchell  <mark@codesourcery.com>
5660
5661         PR c++/9879
5662         * cp-tree.h (build_zero_init): Add parameter.
5663         * decl.c (cp_finish_decl): Adjust call.
5664         * init.c (build_zero_init): Add nelts parameter.  Adjust recursive
5665         calls.
5666         (build_default_init): Add nelts parameter.  Adjust calls to
5667         build_zero_init.
5668         (build_new_1): Adjust call to build_default_init.
5669         * typeck2.c (process_init_constructor): Adjust call to build_zero_init.
5670
5671 2003-02-26  Devang Patel  <dpatel@apple.com>
5672
5673         * decl.c (finish_enum): Merge two 'for' loops. Copy value node if
5674         required.  Postpone enum setting for template decls.
5675         (build_enumerator): Delay copying value node until finish_enum
5676         (). Remove #if 0'ed code.
5677         * pt.c (tsubst_enum): Set TREE_TYPE and copy value node.
5678         (tsubst_copy): Add check for enum type.
5679
5680 2003-02-25  Mark Mitchell  <mark@codesourcery.com>
5681
5682         PR c++/9683
5683         * decl2.c (prune_vars_needing_no_initialization): Do not throw
5684         away initializations for DECL_EXTERNAL VAR_DECLs.
5685         (finish_file): Adjust accordingly.
5686         * pt.c (instantiate_decl): Do not defer VAR_DECLs.
5687
5688 2003-02-24 Gabriel Dos Reis  <gdr@integrable-solutions.net>
5689
5690         * decl.c (add_binding): Time TV_NAME_LOOKUP.
5691         (push_class_binding): Likewise.
5692         (set_namespace_binding): Likewise.
5693
5694 2003-02-24  Mark Mitchell  <mark@codesourcery.com>
5695
5696         PR c++/9836
5697         * cp-tree.h (CLASSTYPE_PRIMARY_TEMPLATE): Do not skip from
5698         specializations back to the main template.
5699         * parser.c (cp_parser_diagnose_invalid_type_name):Adjust use.
5700         * pt.c (resolve_typename_type): Likewise.
5701
5702 2003-02-24  Jeffrey D. Oldham  <oldham@codesourcery.com>
5703
5704         PR c++/9778
5705         * pt.c (tsubst_copy_and_build): For a templated function inside a
5706         scope, process template arguments.
5707
5708 2003-02-24  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
5709
5710         PR c++/9602
5711         * typeck2.c (abstract_virtuals_error): Don't check when
5712         TYPE is still template parameter dependent.
5713
5714 2003-02-23  Mark Mitchell  <mark@codesourcery.com>
5715
5716         PR c++/5333
5717         * cp-tree.h (CLASSTYPE_PRIMARY_TEMPLATE): New macro.
5718         * parser.c (cp_parser_diagnose_invalid_type_name): Use it.
5719         * pt.c (instantiate_class_template): Don't try to instantiate
5720         dependent types.
5721         (resolve_typename_type): Use CLASSTYPE_PRIMARY_TEMPLATE.
5722
5723 2003-02-21  Mark Mitchell  <mark@codesourcery.com>
5724
5725         PR c++/9749
5726         * decl.c (grokdeclarator): Do not allow parameters with variably
5727         modified types.
5728
5729 2003-02-21  Nathan Sidwell  <nathan@codesourcery.com>
5730
5731         * search.c (grow_bfs_bases): Remove. Fold into ...
5732         (bfs_walk): ... here, fix fencepost error. Fix merge lossage
5733         in previous patch.
5734
5735 2003-02-20  Mark Mitchell  <mark@codesourcery.com>
5736
5737         PR c++/9729
5738         * mangle.c (mangle_conv_op_name_for_type): Issue an error message
5739         when the G++ 3.2 ABI prevents correct compilation.
5740
5741 2003-02-20  Nathan Sidwell  <nathan@codesourcery.com>
5742
5743         Change base class access representation. Share virtual base
5744         binfos.
5745         * cp/call.c (build_special_member_call): Remove binfo_for_vbase
5746         call.
5747         * cp/class.c (build_base_path): Likewise.
5748         (build_primary_vtable): Adjust BINFO_NEW_VTABLE_MARKED use.
5749         (build_secondary_vtable): Remove FOR_TYPE arg. Adjust.
5750         (make_new_vtable): Adjust.
5751         (force_canonical_binfo_r): Delete.
5752         (force_canonical_binfo): Delete.
5753         (mark_primary_virtual_base): Delete.
5754         (dfs_unshared_virtual_bases): Delete.
5755         (mark_primary_bases): Adjust.
5756         (maybe_warn_about_overly_private_class): Adjust.
5757         (dfs_base_derived_from): Delete.
5758         (base_derived_from): Follow the inheritance chain.
5759         (struct find_final_overrider_data): Add vpath member.
5760         (dfs_find_final_overrider): Adjust.
5761         (dfs_find_final_overrider_q, dfs_find_final_overrider_post): New.
5762         (find_final_overrider): Adjust.
5763         (update_vtable_entry_for_fn): Adjust.
5764         (modify_all_vtables): Adjust.
5765         (walk_subobject_offsets): Adjust.
5766         (layout_nonempty_base_or_field): Adjust.
5767         (layout_empty_base): Remove last parameter. Adjust.
5768         (build_base_field): Adjust.
5769         (build_base_fields): Adjust.
5770         (propagate_binfo_offsets): Remove last parameter. Adjust.
5771         (dfs_set_offset_for_unshared_vbases): Delete.
5772         (layout_virtual_bases): Adjust.
5773         (finish_struct_1): Adjust.
5774         (init_class_processing): Don't init access nodes.
5775         (dfs_get_primary_binfo): Delete.
5776         (get_primary_binfo): Adjust.
5777         (dump_class_hierarchy_r): Remove most derived arg, add IGO
5778         parameter. Adjust.
5779         (dump_class_hierarchy): Adjust.
5780         (finish_vtbls): Adjust.
5781         (get_original_base): Delete.
5782         (build_vtt_inits): Adjust.
5783         (dfs_build_secondary_vptr_vtt_inits): Adjust.
5784         (dfs_ctor_vtable_bases_queue_p): Adjust.
5785         (build_ctor_vtbl_group): Adjust.
5786         (dfs_accumulate_vtbl_inits): Adjust.
5787         (build_vtbl_initializer): Adjust.
5788         (build_vbase_offset_vtbl_entries): Adjust.
5789         (add_vcall_offset_vtbl_entries_1): Adjust.
5790         * cp/cp-tree.h (CPTI_ACCESS_*): Remove.
5791         (access_*_node): Remove.
5792         (CANONICAL_BINFO): Delete.
5793         (BINFO_UNSHARED_MARKED): Remove.
5794         (BINFO_MARKED): Set LANG_FLAG_0 directly.
5795         (SET_BINFO_MARKED, CLEAR_BINFO_MARKED): Delete.
5796         (BINFO_VTABLE_PATH_MARKED): Set LANG_FLAG_3 directly.
5797         (SET_BINFO_VTABLE_PATH_MARKED, CLEAR_BINFO_VTABLE_PATH_MARKED):
5798         Delete.
5799         (BINFO_NEW_VTABLE_MARKED): Set LANG_FLAG_4 directly.
5800         (SET_BINFO_NEW_VTABLE_MARKED): Adjust.
5801         (SET_BINFO_PUSHDECLS_MARKED, CLEAR_BINFO_PUSHDECLS_MARKED):
5802         Delete.
5803         (BINFO_DEPENDENT_BASE_P): New.
5804         (dfs_walk, dfs_walk_real): Queue function takes derived binfo and
5805         index.
5806         (markedp, unmarkedp): Adjust.
5807         (dfs_unmarked_real_bases_queue_p, dfs_marked_real_bases_queue_p,
5808         dfs_skip_vbases, marked_vtable_pathp, unmarked_vtable_pathp,
5809         find_vbase_instance, binfo_for_vbase): Delete.
5810         (copied_binfo, original_binfo): Declare.
5811         (finish_base_specifier): Add virtual_p arg.
5812         (unshare_base_binfos): Delete.
5813         (copy_base_binfos): Declare.
5814         (reverse_path): Delete.
5815         * cp/decl.c (xref_basetypes): Access and virtuality passed
5816         differently. Don't copy direct base binfos here. Call
5817         copy_base_binfos.
5818         * cp/init.c (dfs_initialize_vtbl_ptrs): Adjust.
5819         (initialize_vtbl_ptrs): Adjust.
5820         (expand_member_init): Adjust.
5821         * cp/parser.c (cp_parser_base_specifier): Adjust.
5822         * cp/pt.c (instantiate_class_template): Adjust.
5823         (get_template_base_recursive): Adjust.
5824         * cp/rtti.c (get_pseudo_ti_init): Adjust.
5825         (get_pseudo_ti_desc): Adjust.
5826         * cp/tree.c (unshare_base_binfos): Rename to ...
5827         (copy_base_binfos): ... here, reimplement.
5828         (make_binfo): Set BINFO_DEPENDENT_BASE_P.
5829         (reverse_path): Remove.
5830         * cp/typeck.c (get_delta_difference): Adjust error messages.
5831         * cp/semantics.c (finish_base_specifier): Add virtual arg, adjust.
5832         * cp/search.c (lookup_base_r): Adjust.
5833         (dynamic_cast_base_recurse): Adjust.
5834         (canonical_binfo): Remove.
5835         (dfs_canonical_queue): Remove.
5836         (dfs_assert_unmarked_p): Remove.
5837         (assert_canonical_unmarked): Remove.
5838         (shared_marked_p, shared_unmarked_p): Remove.
5839         (BINFO_ACCESS, SET_BINFO_ACCESS): Use TREE_PUBLIC & TREE_PRIVATE.
5840         (dfs_access_in_type): Adjust.
5841         (access_in_type): Adjust.
5842         (dfs_accessible_queue_p): Adjust.
5843         (dfs_accessible_p): Adjust.
5844         (is_subobject_of_p_1, is_subobject_of_p): Remove.
5845         (struct lookup_field_info): Remove from_dep_base_p field.
5846         (lookup_field_queue_p): Adjust, test BINFO_DEPENDENT_BASE_P.
5847         (lookup_field_r): Remove dependent base code.
5848         (lookup_member): Likewise.
5849         (dfs_walk, dfs_walk_real): Add access arg to queue fn.
5850         (dfs_unmarked_real_bases_queue_p): Remove.
5851         (dfs_marked_real_bases_queue_p): Remove.
5852         (dfs_skip_vbases): Remove.
5853         (dfs_get_pure_virtuals): Adjust.
5854         (markedp, unmarkedp): Adjust.
5855         (marked_vtable_pathp, unmarked_vtable_pathp): Remove.
5856         (marked_pushdecls_p, unmarked_pushdecls_p): Adjust.
5857         (dfs_unmark): Adjust.
5858         (dfs_get_vbase_types):Remove.
5859         (dfs_build_inheritance_graph_order): Remove.
5860         (get_vbase_types): Remove
5861         (dfs_find_vbase_instance): Remove.
5862         (find_vbase_instance): Remove.
5863         (dfs_debug_unmarkedp): Adjust.
5864         (dependent_base_p): Remove.
5865         (dfs_push_type_decls): Adjust.
5866         (dfs_push_decls): Adjust.
5867         (dfs_no_overlap_yet): Adjust.
5868         (copied_binfo): New function.
5869         (original_binfo): New function.
5870         (binfo_for_vbase): Remove.
5871
5872 2003-02-18  Zack Weinberg  <zack@codesourcery.com>
5873
5874         * cp/search.c (grow_bfs_bases): New subroutine of bfs_walk.
5875         (bfs_walk): Rewritten using circular queue of BINFO_BASETYPES
5876         vectors, for speed.
5877
5878 2003-02-18  Mark Mitchell  <mark@codesourcery.com>
5879
5880         PR c++/9704
5881         * class.c (layout_class_type): In the 3.2 ABI, take into account
5882         trailing bit fields when computing CLASSTYPE_SIZE_UNIT.
5883
5884 2003-02-18  Matt Austern <austern@apple.com>
5885
5886         * cp/cp-lang.c: Change lang hooks so that final_write_globals does
5887         nothing for C++.
5888         * cp/decl.c (wrapup_globals_for_namespace): Remove special
5889         handling of global namespace.
5890
5891 2003-02-18  Geoffrey Keating  <geoffk@apple.com>
5892
5893         * cp-tree.h (rid_to_yy): Delete.
5894         (C_RID_YYCODE): Delete.
5895         (finish_file): Delete redundant declaration.
5896
5897 2003-02-18  Jason Merrill  <jason@redhat.com>
5898
5899         PR c++/9623
5900         * decl.c (reshape_init): Don't mess with initializer labels.
5901
5902         PR c++/9485
5903         * parser.c (cp_parser_postfix_expression): Set idk properly for
5904         object->scope::member.
5905
5906 2003-02-18  Ben Elliston  <bje@redhat.com>
5907
5908         PR other/7350
5909         * decl.c (duplicate_decls): Fix typo in comment.
5910
5911 2003-02-17  Michael Elizabeth Chastain <mec@shout.net>
5912
5913         PR debug/9717
5914         * class.c (build_base_field): Mark fields for base classes with
5915         DECL_IGNORED_P.
5916
5917 2003-02-17  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
5918
5919         PR c++/9457
5920         * pt.c (tsubst_copy_and_build) [CONSTRUCTOR]: Substitute
5921         CONSTRUCTOR_ELTS only once.
5922
5923 2003-02-16  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
5924
5925         PR c++/9459
5926         * error.c (dump_type_prefix): Handle TYPEOF_TYPE.
5927         (dump_type_suffix): Likewise.
5928
5929 2003-02-14  Nathan Sidwell  <nathan@codesourcery.com>
5930
5931         * search.c: ANSIfy function declarations and definitions.
5932         * cp-tree.h (lookup_field, lookup_member): Last parameter is a bool.
5933         * call.c (build_method_call, resolve_scoped_fn_name,
5934         build_java_interface_fn_ref): Adjust lookup_field, lookup_member
5935         calls.
5936         * class.c (handle_using_decl): Likewise.
5937         * decl.c (make_typename_type, make_unmound_class_template,
5938         start_decl, compute_array_index_type): Likewise.
5939         * decl2.c (build_expr_from_tree, build_call_from_tree): Likewise.
5940         * init.c (expand_member_init, build_member_call): Likewise.
5941         * pt.c (tsubst_copy, tsubst_copy_and_build, do_decl_instantiation,
5942         resolve_typename_type): Likewise.
5943         * typeck.c (lookup_destructor, finish_class_member_access_exprm
5944         build_prememfunc_access_expr): Likewise.
5945
5946 2003-02-13  Gabriel Dos Reis <gdr@integrable-solutions.net>
5947
5948         * decl2.c: Include "timevar.h".
5949         (namespace_ancestor): Time name lookup.
5950         (add_using_namespace): Likewise.
5951         (lookup_using_namespace): Likewise.
5952         (qualified_lookup_using_namespace): Likewise.
5953         (decl_namespace): Likewise.
5954         (lookup_arg_dependent): Likewise.
5955         * lex.c (do_identifier): Likewise.
5956         (do_scoped_id): Likewise.
5957         * pt.c (lookup_template_class): Likewise.
5958
5959 2003-02-14   Andrew Pinski <pinskia@physics.uc.edu>
5960
5961         * decl.c: (define_label): Fix warning for return 0 instead of NULL.
5962
5963 2003-02-13  Gabriel Dos Reis  <gdr@integrable-solutions.net>
5964
5965         * decl.c: Include "timevar.h".
5966         (poplevel): Time name lookup.
5967         (find_binding): Likewise.
5968         (push_namespace): Likewise.
5969         (pop_nested_namespace): Likewise.
5970         (store_bindings): Likewise.
5971         (maybe_push_to_top_level): Likewise.
5972         (pop_from_top_level): Likewise.
5973         (push_local_name): Likewise.
5974         (pushtag): Likewise.
5975         (pushdecl): Likewise.
5976         (pushdecl_with_scope): Likewise.
5977         (pushdecl_namespace_level): Likewise.
5978         (pushdecl_top_level): Likewise.
5979         (pushdecl_class_level): Likewise.
5980         (push_class_level_binding): Likewise.
5981         (push_using_decl): Likewise.
5982         (push_using_directive): Likewise.
5983         (push_overloaded_decl): Likewise.
5984         (lookup_label): Likewise.
5985         (define_label): Likewise.
5986         (lookup_tag): Likewise.
5987         (lookup_tag_reverse): Likewise.
5988         (lookup_namespace_name): Likewise.
5989         (select_decl): Likewise.
5990         (unqualified_namespace_lookup): Likewise.
5991         (lookup_name_real): Likewise.
5992         (lookup_name_current_level): Likewise.
5993         (lookup_type_current_level): Likewise.
5994         (maybe_inject_for_scope_var): Likewise.
5995         (xref_tag): Likewise.
5996
5997         * Make-lang.in (cp/decl.o): Add dependency on timevar.h
5998
5999 2003-02-12  Phil Edwards  <pme@gcc.gnu.org>
6000
6001         * decl.c (build_enumerator):  Remove unneeded test.
6002
6003 2003-02-09  Dan Nicolaescu  <dann@ics.uci.edu>
6004
6005         * cp-tree.h (struct lang_type_header): Make all fields unsigned
6006         char.
6007
6008 2003-02-03  Mark Mitchell  <mark@codesourcery.com>
6009
6010         PR c++/7129
6011         * call.c (z_candidate): Add args.
6012         (convert_class_to_reference): Set it.
6013         (implicit_conversion): Tidy.
6014         (add_candidate): Add args parameter.
6015         (add_function_candidate): Adjust call to add_candidate.
6016         (add_conv_candidate): Likewise.
6017         (build_builtin_candidate): Likewise.
6018         (build_user_type_conversion_1): Eliminate wasteful tree_cons
6019         usage.
6020         (build_new_function_call): Likewise.
6021         (build_object_call): Likewise.
6022         (add_candidates): New function.
6023         (build_new_op): Use it.
6024         (covert_like_real): Adjust call to build_over_call.
6025         (build_over_call): Remove args parameter.
6026         * operators.def: Add <?= and >?=.
6027
6028 2003-02-01  Richard Sandiford  <rsandifo@redhat.com>
6029
6030         * typeck.c (build_indirect_ref): Don't check flag_volatile.
6031
6032 2003-01-31  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
6033
6034         PR c++/8849
6035         * pt.c (resolve_overloaded_unification): Handle FUNCTION_DECL.
6036
6037 2003-01-31  Nathan Sidwell  <nathan@codesourcery.com>
6038
6039         * cp-tree.h (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX,
6040         BINFO_PRIMARY_BASE_OF): Use BINFO_ELTS.
6041         (BINFO_LANG_ELTS): New #define.
6042         * tree.c (make_binfo): Use BINFO_LANG_ELTS.
6043
6044 2003-01-30  Geoffrey Keating  <geoffk@apple.com>
6045
6046         * cp/Make-lang.in: Remove -Wno-error from cp/decl.o.
6047
6048 2003-01-30  Mark Mitchell  <mark@codesourcery.com>
6049
6050         * class.c (check_field_decls): Only check C_TYPE_FIELDS_READONLY
6051         for class types.
6052         * cp-tree.h (C_TYPE_FIELDS_READONLY): Use a lang-specific bit
6053         rather than TYPE_LANG_FLAG_0.
6054         (TYPE_BUILT_IN): Remove.
6055         (TYPE_DEPENDENT_P): New macro.
6056         (TYPE_DEPENDENT_P_VALID): Likewise.
6057         (lang_type_class): Add fields_readonly.
6058         * decl.c (record_builtin_type): Don't set TYPE_BUILT_IN.
6059         * pt.c (dependent_type_p_r): New function, split out from ...
6060         (dependent_type_p): ... here.  Memoize results.
6061         * search.c (dependent_base_p): Use dependent_type_p, not
6062         uses_template_parms.
6063         * typeck.c (build_modify_expr): Only check C_TYPE_FIELDS_READONLY
6064         for class types.
6065
6066 2003-01-29  Mark Mitchell  <mark@codesourcery.com>
6067
6068         * call.c (build_field_call): Use build_new_op, not build_opfncall.
6069         (prep_operand): New function.
6070         (build_new_op): Use it.  Remove dead code.
6071         * class.c (pushclass): Change "modify" parameter type from int to
6072         bool.
6073         (currently_open_class): Use same_type_p, not pointer equality.
6074         (push_nested_class): Adjust calls to pushclass, remove modify
6075         parameter.
6076         * cp-tree.h (INTEGRAL_OR_ENUMERATION_TYPE_P): New macro.
6077         (pushclass): Change prototype.
6078         (push_nested_class): Likewise.
6079         (grokoptypename): Remove.
6080         (build_opfncall): Remove.
6081         (value_dependent_expression_p): Declare.
6082         (resolve_typename_type): Likewise.
6083         (resolve_typename_type_in_current_instantiation): Likewise.
6084         (enter_scope_of): Remove.
6085         (tsubst): Remove.
6086         (tsubst_expr): Likewise.
6087         (tsubst_copy): Likewise.
6088         (tsubst_copy_and_build): Likewise.
6089         * decl.c (warn_about_implicit_typename_lookup): Remove.
6090         (finish_case_label): Return error_mark_node for erroneous labels.
6091         (start_decl): Adjust calls to push_nested_class.
6092         (grokfndecl): Call push_scope/pop_scope around call to
6093         duplicate_decls.
6094         (grokdeclarator): Do not call tsubst.
6095         (start_function): Adjust calls to push_nested_class.
6096         * decl2.c (grok_array_decl): Use build_new_op, not build_opfncall.
6097         (check_classfn): Use push_scope/pop_scope around type comparisions.
6098         (grokoptypename): Remove.
6099         (push_sscope): Adjust call to push_nested_class.
6100         * error.c (dump_type): Show cv-qualification of typename types.
6101         * init.c (build_member_call): Use build_new_op, not
6102         build_opfncall.
6103         * method.c (build_opfncall): Remove.
6104         * parser.c (cp_parser): Add allow_non_constant_expression_p and
6105         non_constant_expression_p.
6106         (cp_parser_constant_expression): Adjust prototype.
6107         (cp_parser_resolve_typename_type): Remove.
6108         (cp_parser_non_constant_expression): New function.
6109         (cp_parser_non_constant_id_expression): Likewise.
6110         (cp_parser_new): Set allow_non_constant_expression_p and
6111         non_constant_expression_p.
6112         (cp_parser_primary_expression): Reject `this' and `va_arg' in
6113         constant-expressions.  Note that dependent names aren't really
6114         constant.
6115         (cp_parser_postfix_expression): Reject conversions to non-integral
6116         types in constant-expressions.  Neither are increments or
6117         decrements.
6118         (cp_parser_unary_expression): Reject increments and decrements in
6119         constant-expressions.
6120         (cp_parser_direct_new_declarator): Adjust call to
6121         cp_parser_constant_expression.
6122         (cp_parser_cast_expression): Reject conversions to non-integral
6123         types in constant-expressions.
6124         (cp_parser_assignment_expression): Rejects assignments in
6125         constant-expressions.
6126         (cp_parser_expression): Reject commas in constant-expressions.
6127         (cp_parser_labeled_statement): Adjust call to
6128         cp_parser_constant_expression.
6129         (cp_parser_direct_declarator): Simplify array bounds, even in
6130         templates, when they are non-dependent.  Use
6131         resolve_typename_type, not cp_parser_resolve_typename_type.
6132         (cp_parser_class_head): Use resolve_typename_type, not
6133         cp_parser_resolve_typename_type.
6134         (cp_parser_member_declaration): Adjust call to
6135         cp_parser_constant_expression.
6136         (cp_parser_constant_initializer): Likewise.
6137         (cp_parser_constructor_declarator): Use resolve_typename_type, not
6138         cp_parser_resolve_typename_type.
6139         (cp_parser_late_parsing_default_args): Adjust call to
6140         push_nested_class.
6141         * pt.c (tsubst): Give it internal linkage.
6142         (tsubst_expr): Likewise.
6143         (tsubst_copy): Likewise.
6144         (tsubst_copy_and_build): Likewise.
6145         (push_access_scope_real): Likewise.
6146         (tsubst_friend_class): Likewise.
6147         (instantiate_class_template): Adjust call to pushclass.
6148         (value_dependent_expression_p): Give it external linkage.
6149         Robustify.
6150         (resolve_typename_type): New function.
6151         * semantics.c (finish_call_expr): Use build_new_op, not
6152         build_opfncall.
6153         (begin_constructor_declarator): Remove.
6154         (begin_class_definition): Adjust call to pushclass.
6155         (enter_scope_of): Remove.
6156         * typeck.c (comptypes): Resolve typename types as appropriate.
6157         (build_x_indirect_ref): Use build_new_op, not build_opfncall.
6158         (build_x_compound_expr): Likewise.
6159         (build_modify_expr): Likewise.
6160         (build_x_modify_expr): Likewise.
6161         * typeck2.c (build_x_arrow): Likewise.
6162
6163 2003-01-29  Fariborz Jahanian  <fjahanian@apple.com>
6164
6165         * pt.c (last_pending_template) Declare GTY().
6166
6167 2003-01-29  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
6168
6169         PR c++/8591
6170         * parser.c (cp_parser_elaborated_type_specifier): Convert
6171         TEMPLATE_DECL to TYPE_DECL only when processing template friends.
6172         (cp_parser_maybe_treat_template_as_class): Remove redundant tests.
6173
6174 2003-01-28  Nathan Sidwell  <nathan@codesourcery.com>
6175
6176         PR c++/9437
6177         * pt.c (unify): Don't unify '*T' with 'U C::*'.
6178
6179         PR c++/3902
6180         * parser.c (cp_parser_decl_specifier_seq): Cannot have constructor
6181         inside a declarator.
6182
6183 2003-01-27  Nathan Sidwell  <nathan@codesourcery.com>
6184
6185         * class.c (update_vtable_entry_for_fn): Add index parameter.
6186         Generate vcall thunk for covariant overriding from a virtual
6187         primary base.
6188         (dfs_modify_vtables): Adjust.
6189
6190 2003-01-25  Nathan Sidwell  <nathan@codesourcery.com>
6191
6192         PR c++/9403
6193         * parser.c (cp_parser_class_or_namespace_name): Reject duplicate
6194         template keyword.
6195         (cp_parser_base_specifier): Look for and consume a
6196         TEMPLATE keyword. Replace switch with array index.
6197
6198         PR c++/795
6199         * semantics.c (finish_non_static_data_member): Remember the
6200         field's type even in a template.
6201
6202         PR c++/9415
6203         * pt.c (tsubst_copy_and_build, CALL_EXPR): BASELINK exprs are
6204         already scoped.
6205
6206         PR c++/8545
6207         * parser.c (cp_parser_cast_expression): Be more tentative.
6208
6209 2003-01-25  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
6210
6211         * cp-tree.h (flagged_type_tree_s): Remove.
6212         (check_for_new_type): Likewise.
6213         * typeck2.c (check_for_new_type): Likewise.
6214
6215 2003-01-23  Nathanael Nerode  <neroden@gcc.gnu.org>
6216
6217         * dump.c: ANSIfy function declarations and definitions.
6218
6219         * cp-tree.h, decl.h: Get rid of PARAMS.  Again.
6220
6221 2003-01-22  Mark Mitchell  <mark@codesourcery.com>
6222
6223         PR c++/9354
6224         * init.c (build_new): Set the type of the new-expression, even
6225         when processing_templte_decl.
6226
6227         PR c++/9216
6228         * parser.c (cp_parser_primary_expression): Improve error message
6229         for templates used in an expression context.
6230
6231         PR c++/8696
6232         * parser.c (cp_parser_decl_specifier_seq): Commit to tentative
6233         parse when encountering "typedef".
6234
6235 2003-01-22  Nathanael Nerode  <neroden@gcc.gnu.org>
6236
6237         * class.c, parser.c: ANSIfy function definitions and declarations.
6238
6239 2003-01-22  Mark Mitchell  <mark@codesourcery.com>
6240
6241         PR c++/9328
6242         * error.c (dump_decl): For an OVERLOAD, just print the name of the
6243         function; it doesn't make sense to try to print its type.
6244         * semantics.c (finish_typeof): Issue errors about invalid uses.
6245
6246         PR c++/9298
6247         * parser.c (cp_parser_consume_semicolon_at_end_of_statement): New
6248         function.
6249         (cp_parser_expression_statement): Use it.
6250         (cp_parser_explicit_instantiation): Likewise.
6251         * pt.c (do_decl_instantiation): Improve error handling logic.
6252
6253 2003-01-22  Mark Mitchell  <mark@codesourcery.com>
6254
6255         PR c++/9384
6256         * parser.c (cp_parser_using_declaration): Issue error messages
6257         about name resolution failures here.
6258
6259         PR c++/9388
6260         * class.c (currently_open_derived_class): Use dependent_type_p.
6261         * cp-tree.h (dependent_type_p): New function.
6262         (dependent_template_arg_p): Likewise.
6263         (dependent_template_p): Likewise.
6264         (type_dependent_expression_p): Likewise.
6265         * parser.c (cp_parser_dependent_type_p): Remove.
6266         (cp_parser_value_dependent_type_p): Likewise.
6267         (cp_parser_type_dependent_expression_p): Likewise.
6268         (cp_parser_dependent_template_arg_p): Likewise.
6269         (cp_parser_dependent_template_id_p): Likewise.
6270         (cp_parser_dependent_template_p): Likewise.
6271         (cp_parser_diagnose_invalid_type_name): Replace
6272         cp_parser_dependent_type_p with dependent_type_p, etc.
6273         (cp_parser_primary_expresion): Likewise.
6274         (cp_parser_nested_name_specifier_opt): Likewise.
6275         (cp_parser_postfix_expression): Likewise.
6276         (cp_parser_unary_expression): Likewise.
6277         (cp_parser_template_name): Likewise.
6278         (cp_parser_class_name): Likewise.
6279         (cp_parser_lookup_name): Likewise.
6280         * pt.c (dependent_type_p): New function.
6281         (value_dependent_expression_p): Likewise.
6282         (type_dependent_expression_p): Likewise.
6283         (dependent_template_arg_p): Likewise.
6284         (dependent_template_id_p): Likewise.
6285         (dependent_template_p): Likewise.
6286
6287         PR c++/9285
6288         PR c++/9294
6289         * parser.c (cp_parser_simple_declaration): Return quickly when
6290         encountering errors.
6291
6292 2003-01-21  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
6293
6294         Make-lang.in (cp/decl.o-warn): Add -Wno-error.
6295
6296 2003-01-17  Jason Merrill  <jason@redhat.com>
6297
6298         PR c++/9167, c++/9358
6299         * decl.c (require_complete_types_for_parms): Also update DECL_ARG_TYPE.
6300
6301 2003-01-17  Jason Merrill  <jason@redhat.com>
6302
6303         PR c++/9342
6304         * call.c (build_conditional_expr): Always do lvalue-rvalue
6305         conversion.
6306
6307 2003-01-17  Mark Mitchell  <mark@codesourcery.com>
6308
6309         PR c++/9294
6310         * cp-tree.def (BASELINK): Make it class 'x', not class 'e'.
6311         * cp-tree.h (BASELINK_BINFO): Adjust.
6312         (BASELINK_FUNCTIONS): Likewise.
6313         (BASELINK_ACCESS_BINFO): Likewise.
6314         (tree_baselink): New structure.
6315         (cp_tree_node_structure_enum): Add TS_CP_BASELINK.
6316         (lang_tree_node): Add baselink.
6317         * decl.c (cp_tree_node_structure): Add BASELINK case.
6318         * search.c (build_baselink): Adjust.
6319         * tree.c (cp_walk_subtrees): Add BASELINK case.  Remove BASELINK_P
6320         test from TREE_LIST case.
6321
6322         PR c++/9272
6323         * parser.c (cp_parser_constructor_declarator_p): Do not assume
6324         that a constructor cannot be declared outside of its own class.
6325
6326         * parser.c (cp_parser_resolve_typename_type): If the scope cannot
6327         be resolved, neither can the qualified name.
6328
6329         * rtti.c (get_pseudo_ti_desc): Fix thinko.
6330
6331 2003-01-16  Jason Merrill  <jason@redhat.com>
6332
6333         PR c++/8564
6334         * init.c (build_vec_init): Re-add maxindex parm.
6335         (perform_member_init, build_aggr_init): Pass it.
6336         (build_new_1): Pass it. Use an incomplete array type for full_type.
6337         * typeck.c (build_modify_expr): Pass it.
6338         * cp-tree.h: Adjust.
6339
6340 2003-01-16  Jeffrey D. Oldham  <oldham@codesourcery.com>
6341
6342         * cp-tree.h (tsubst_copy_and_build): New declaration.
6343         * pt.c (tsubst_copy): Remove 'build_expr_from_tree' from comment.
6344         (tsubst_expr): Use 'tsubst_copy_and_build'.  Update initial comment.
6345         (tsubst_copy_and_build): New function.
6346
6347 2003-01-16  Mark Mitchell  <mark@codesourcery.com>
6348
6349         * cp-tree.h (lang_type_class): Remove is_partial_instantiation.
6350         (PARTIAL_INSTANTIATION_P): Remove.
6351         (IMPLICIT_TYPENAME_P): Likewise.
6352         (IMPLICIT_TYPENAME_TYPE_DECL_P): Likewise.
6353         (build_typename_type): Remove declaration.
6354         (parmlist_is_exprlist): Likewise.
6355         * decl.c (build_typename_type): Make it static, remove third
6356         parameter.
6357         (push_class_binding): Don't do implicit typename stuff.
6358         (make_typename_type): Likewise.
6359         (lookup_name_real): Likewise.
6360         (grokdeclarator): Don't try to convert declarations into
6361         initializations.  Don't do implicit typename stuff.
6362         (parmlist_is_exprlist): Remove.
6363         (xref_basetypes): Simplify.
6364         * decl2.c (grokfield): Don't try to convert declarations into
6365         initializations.
6366         (build_anon_union_vars): Do this while processing templates, too.
6367         (finish_anon_union): Likewise.
6368         * error.c (dump_type): Remove implicit typename handling.
6369         * parser.c (cp_parser_diagnose_invalid_type_name): New method.
6370         (cp_parser_primary_expression): Correct handling of names not
6371         found by unqualified name lookup in templates.
6372         (cp_parser_nested_name_specifier_opt): Avoid checking dependency
6373         of types when possible.
6374         (cp_parser_simple_declaration): Complain intelligently about some
6375         invalid declarations.
6376         (cp_parser_member_declaration): Likewise.
6377         (cp_parser_constructor_declarator_p): Don't check when we're in a
6378         function scope.
6379         * pt.c (instantiate_class_template): Remove
6380         PARTIAL_INSTANTIATION_P gunk.
6381         * search.c (lookup_field_r): Don't build implicit typenames.
6382         (marked_pushdecls_p): Don't enter dependent base types.
6383         (unmarked_pushdecls_p): Likewise.
6384         * semantics.c (begin_class_definition): Remove implicit typename
6385         stuff.
6386
6387 2003-01-16  Nathan Sidwell  <nathan@codesourcery.com>
6388
6389         PR c++/9212
6390         * parser.c (cp_parser_direct_declarator): If accepting either
6391         abstract or named, the name must be an unqualified-id.
6392
6393 2003-01-16  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
6394
6395         * class.c (layout_virtual_bases): Avoid signed/unsigned warning.
6396
6397 2003-01-14  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
6398
6399         * decl2.c (check_classfn): Fix uninitialized warning.
6400         (build_anon_union_vars): Likewise.
6401         * pt.c (tsubst_copy): Likewise.
6402
6403 2003-01-14  Jeffrey D. Oldham  <oldham@codesourcery.com>
6404
6405         Further conform g++'s __vmi_class_type_info to the C++ ABI
6406         specification.
6407         * rtti.c (dfs_class_hint_mark): Do not set hints not specified by
6408         the specification.
6409         (class_hint_flags): Likewise.
6410
6411 2003-01-14  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
6412
6413         * config-lang.in: Add semantics.c to gtfiles.
6414         * cp-tree.h (flagged_type_tree_s): Remove lookups field.
6415         (saved_scope): Likewise.
6416         (type_lookups): Remove.
6417         (deferred_access): New structure.
6418         (type_access_control): Remove.
6419         (save_type_access_control): Likewise.
6420         (reset_type_access_control): Likewise.
6421         (decl_type_access_control): Likewise.
6422         (push_deferring_access_checks): Declare.
6423         (resume_deferring_access_checks): Likewise.
6424         (stop_deferring_access_checks): Likewise.
6425         (pop_deferring_access_checks): Likewise.
6426         (get_deferred_access_checks): Likewise.
6427         (pop_to_parent_deferring_access_checks): Likewise.
6428         (perform_deferred_access_checks): Likewise.
6429         (perform_or_defer_access_check): Likewise.
6430         * decl.c (make_typename_type): Use perform_or_defer_access_check.
6431         (make_unbound_class_template): Likewise.
6432         (grokdeclarator): Don't call decl_type_access_control.
6433         * parser.c (cp_parser_context): Remove deferred_access_checks
6434         and deferring_access_checks_p fields.
6435         (cp_parser_context_new): Adjust.
6436         (cp_parser): Remove access_checks_lists.
6437         (cp_parser_defer_access_check): Remove.
6438         (cp_parser_start_deferring_access_checks): Remove.
6439         (cp_parser_stop_deferring_access_checks): Remove.
6440         (cp_parser_perform_deferred_access_checks): Remove.
6441         (cp_parser_nested_name_specifier_opt): Use new deferred access
6442         functions.
6443         (cp_parser_simple_declaration): Likewise.
6444         (cp_parser_template_id): Likewise.
6445         (cp_parser_function_definition): Likewise.
6446         (cp_parser_class_specifier): Likewise.
6447         (cp_parser_lookup_name): Likewise.
6448         (cp_parser_single_declaration): Likewise.
6449         (cp_parser_pre_parsed_nested_name_specifier): Likewise.
6450         (cp_parser_parse_tentatively): Likewise.
6451         (cp_parser_parse_definitely): Likewise.
6452         (yyparse): Likewise.
6453         (cp_parser_init_declarator): Remove access_checks parameter.
6454         Use new deferred access functions.
6455         (cp_parser_function_definition_from_specifiers_and_declarator):
6456         Likewise.
6457         (cp_parser_class_head): Remove deferring_access_checks_p and
6458         saved_access_checks parameters.  Use new deferred access functions.
6459         (cp_parser_member_specification_opt): Don't call
6460         reset_type_access_control.
6461         * search.c (type_access_control): Remove.
6462         * semantics.c: Include "gt-cp-semantics.h".
6463         (deferred_type_access_control): Remove.
6464         (deferred_access_stack): New variable.
6465         (deferred_access_free_list): Likewise.
6466         (push_deferring_access_checks): New function.
6467         (resume_deferring_access_checks): Likewise.
6468         (stop_deferring_access_checks): Likewise.
6469         (pop_deferring_access_checks): Likewise.
6470         (get_deferred_access_checks): Likewise.
6471         (pop_to_parent_deferring_access_checks): Likewise.
6472         (perform_deferred_access_checks): New function, adapted from
6473         cp_parser_perform_deferred_access_checks.
6474         (perform_or_defer_access_check): New function, adapted from
6475         cp_parser_defer_access_check.
6476         (current_type_lookups): Remove.
6477         (deferred_type_access_control): Likewise.
6478         (decl_type_access_control): Likewise.
6479         (save_type_access_control): Likewise.
6480         (reset_type_access_control): Likewise.
6481         (begin_function_definition): Adjust.
6482         (begin_class_definiton): Likewise.
6483
6484 2003-01-13  Jason Merrill  <jason@redhat.com>
6485
6486         PR c++/8748
6487         * class.c (build_base_path): Take the address before calling save_expr.
6488
6489         * call.c (build_user_type_conversion_1): Do set ICS_BAD_FLAG if
6490         all the ambiguous conversions are bad.
6491
6492         * class.c (maybe_warn_about_overly_private_class): Don't stop
6493         searching when we find a nonprivate method.
6494
6495         * typeck.c (build_class_member_access_expr): Use unary_complex_lvalue.
6496
6497 2003-01-12  Mark Mitchell  <mark@codesourcery.com>
6498
6499         * cp-tree.h (get_arglist_len_in_bytes): Remove.
6500
6501         PR c++/9264
6502         * parser.c (cp_parser_elaborated_type_specifier): Handle erroneous
6503         typeame types more robustly.
6504
6505 2003-01-11  Phil Edwards  <pme@gcc.gnu.org>
6506
6507         * parser.c:  Fix comment typos.
6508
6509 2003-01-10  Mark Mitchell  <mark@codesourcery.com>
6510
6511         PR c++/9099
6512         * parser.c (cp_parser_scope_through_which_access_occurs): Handle
6513         an object_type which is not a class type.
6514
6515 2003-01-10  Geoffrey Keating  <geoffk@apple.com>
6516
6517         * parser.c (cp_parser_late_parsing_for_member): Don't cast to void.
6518         (cp_parser_late_parsing_default_args): Likewise.
6519
6520 2003-01-10  Nathanael Nerode  <neroden@gcc.gnu.org>
6521
6522         * cfns.gperf: ANSIfy function declarations.
6523         * cfns.h: Regenerate.
6524         * cp-tree.h: ANSIfy function declarations.
6525
6526 2003-01-10  Mark Mitchell  <mark@codesourcery.com>
6527
6528         * cp-tree.h (reparse_absdcl_as_expr): Remove.
6529         (reparse_absdcl_as_casts): Likewise.
6530         (reparse_decl_as_expr): Likewise.
6531         (finish_decl_parsing): Likewise.
6532         * decl2.c (reparse_absdcl_as_expr): Remove.
6533         (reparse_absdcl_as_casts): Likewise.
6534         (repase_decl_as_expr): Likewise.
6535         (finish_decl_parsing): Likewise.
6536
6537         PR c++/9128
6538         PR c++/9153
6539         PR c++/9171
6540         * parser.c (cp_parser_pre_parsed_nested_name_specifier): New
6541         function.
6542         (cp_parser_nested_name_specifier_opt): Correct the
6543         check_dependency_p false.
6544         (cp_parser_postfix_expression): Fix formatting.
6545         (cp_parser_decl_specifier_seq): Avoid looking for constructor
6546         declarators when possible.
6547         (cp_parser_template_id): Avoid performing name-lookup when
6548         possible.
6549         (cp_parser_class_head): Do not count specializations when counting
6550         levels of templates.
6551         (cp_parser_constructor_declarator_p): Return immediately if
6552         there's no chance that the tokens form a constructor declarator.
6553         * rtti.c (throw_bad_typeid): Add comment.  Do not return an
6554         expression with reference type.
6555         (get_tinfo_decl_dynamic): Do not return an expression with
6556         reference type.
6557         (build_typeid): Add comment.  Do not return an expression with
6558         reference type.
6559         * typeck.c (build_class_member_access_expr): Improve handling of
6560         conditionals and comma-expressions as objects.
6561
6562 2003-01-09  Nathanael Nerode  <neroden@gcc.gnu.org>
6563
6564         * cfns.gperf: ANSIfy function declarations.
6565         * cfns.h: Regenerate.
6566         * cp-tree.h: ANSIfy function declarations.
6567         * parser.c: ANSIfy function declarations & definitions.
6568
6569         * decl.c (bad_specifiers): Fix parameter order error I introduced.
6570
6571 2003-01-09  Geoffrey Keating  <geoffk@apple.com>
6572
6573         Merge from pch-branch:
6574
6575         2003-01-09  Geoffrey Keating  <geoffk@apple.com>
6576
6577         Merge to tag pch-merge-20030102:
6578
6579         * semantics.c (finish_translation_unit): Don't call finish_file.
6580         * parser.c: Don't include ggc.h.
6581         (cp_lexer_new_main): Rename from cp_lexer_new, only create main lexer,
6582         read first token here.  Don't allow PCH files after the first
6583         token is read.
6584         (cp_lexer_new_from_tokens): Duplicate functionality from cp_lexer_new.
6585         (cp_lexer_get_preprocessor_token): Allow LEXER to be NULL.
6586         (cp_parser_new): Call cp_lexer_new_main before allocating GCed memory.
6587         (cp_parser_late_parsing_for_member): Don't duplicate call to
6588         cp_lexer_set_source_position_from_token.
6589         (cp_parser_late_parsing_default_args): Likewise.
6590         (yyparse): Call finish_file after clearing the_parser.
6591
6592         2002-12-11  Geoffrey Keating  <geoffk@apple.com>
6593
6594         * Make-lang.in: Remove $(GGC_H) from all dependencies.
6595         (CXX_TREE_H): Add $(GGC_H).
6596         * class.c: Don't include ggc.h.
6597         (field_decl_cmp): Make parameters be 'const void *' to match qsort.
6598         (method_name_cmp): Likewise.
6599         (resort_data): New variable.
6600         (resort_field_decl_cmp): New.
6601         (resort_method_name_cmp): New.
6602         (resort_sorted_fields): New.
6603         (resort_type_method_vec): New.
6604         (finish_struct_methods): Delete cast.
6605         (finish_struct_1): Delete cast.
6606         * cp-tree.h: Include ggc.h.
6607         (struct lang_type_class): Add reorder attribute to field `methods'.
6608         (union lang_decl_u3): Add reorder attribute to field `sorted_fields'.
6609         (resort_sorted_fields): New prototype.
6610         (resort_type_method_vec): New prototype.
6611         * call.c: Don't include ggc.h.
6612         * decl.c: Likewise.
6613         * decl2.c: Likewise.
6614         * init.c: Likewise.
6615         * lex.c: Likewise.
6616         * method.c: Likewise.
6617         * optimize.c: Likewise.
6618         * parse.y: Likewise.
6619         * pt.c: Likewise.
6620         * repo.c: Likewise.
6621         * search.c: Likewise.
6622         * semantics.c: Likewise.
6623         * spew.c: Likewise.
6624         * tree.c: Likewise.
6625
6626         * lang-specs.h: Remove comment.
6627
6628         2002-12-03  Geoffrey Keating  <geoffk@apple.com>
6629
6630         * cp-tree.h (struct operator_name_info_t): Mark for GTY machinery.
6631         (operator_name_info): Mark to be saved for PCH, specify size.
6632         (assignment_operator_name_info): Likewise.
6633
6634         2002-11-19  Geoffrey Keating  <geoffk@apple.com>
6635
6636         * decl.c (anon_cnt): Mark to be saved for PCH.
6637
6638         2002-10-25  Geoffrey Keating  <geoffk@apple.com>
6639
6640         * lex.c  (init_reswords): Delete now-untrue comment.
6641         Allocate ridpointers using GGC.
6642
6643         2002-10-04  Geoffrey Keating  <geoffk@apple.com>
6644
6645         * cp-tree.h (union lang_decl_u2): Add tags to all fields.
6646
6647         * g++spec.c (lang_specific_driver): Don't include standard
6648         libraries in `added'.
6649
6650         2002-08-27  Geoffrey Keating  <geoffk@redhat.com>
6651
6652         * decl2.c (finish_file): Call c_common_write_pch.
6653         * Make-lang.in (CXX_C_OBJS): Add c-pch.o.
6654
6655         2002-08-17  Geoffrey Keating  <geoffk@redhat.com>
6656
6657         * g++spec.c (lang_specific_driver): Treat .h files as C++ header
6658         files when using g++.
6659         * lang-specs.h: Handle compiling C++ header files.
6660
6661 2003-01-09  Jakub Jelinek  <jakub@redhat.com>
6662
6663         * decl.c (start_decl): Only check DECL_THREAD_LOCAL for VAR_DECLs.
6664
6665 2003-01-09  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
6666
6667         * pt.c (push_access_scope_real): Call push_to_top_level for
6668         function in namespace scope.
6669         (pop_access_scope): Call pop_from_top_level for function in
6670         namespace scope.
6671
6672 2003-01-09  Jakub Jelinek  <jakub@redhat.com>
6673
6674         * decl.c (start_decl): Don't set DECL_COMMON for __thread variables.
6675
6676 2003-01-09  Christian Cornelssen  <ccorn@cs.tu-berlin.de>
6677
6678         * Make-lang.in (c++.install-common, c++.install-man,
6679         c++.uninstall): Prepend $(DESTDIR) to destination paths in
6680         all (un)installation commands.
6681         (c++.install-common): Rewrite $(LN) commands to support
6682         DESTDIR with "ln" as well as with "ln -s".
6683
6684 2003-01-08  Jason Merrill  <jason@redhat.com>
6685
6686         * parser.c (cp_parser_primary_expression): See through explicitly
6687         scoped ALIAS_DECLs, too.
6688
6689 2003-01-08  Nathanael Nerode  <neroden@gcc.gnu.org>
6690
6691         * decl.c: Remove some #if 0 code.
6692
6693         * decl.c: ANSIfy function declarations.
6694
6695 2003-01-07  Mark Mitchell  <mark@codesourcery.com>
6696
6697         * parser.c (cp_parser_asm_definition): Correct handling of omitted
6698         operands.
6699
6700 2003-01-08  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
6701
6702         PR c++/9030
6703         * decl.c (make_typename_type): Check access only when tf_error.
6704         (make_unbound_class_template): Likewise.
6705         * pt.c (saved_access_scope): New variable.
6706         (push_access_scope_real): New function.
6707         (push_access_scope): Likewise.
6708         (pop_access_scope): Likewise.
6709         (tsubst_default_argument): Use them.
6710         (instantiate_template): Likewise.
6711         (regenerate_decl_from_template): Likewise.
6712         (instantiate_decl): Likewise.
6713         (get_mostly_instantiated_function_type): Likewise.
6714
6715 2003-01-07  Nathanael Nerode <neroden@gcc.gnu.org>
6716
6717         * tree.c: Delete bogus #if 0 code.
6718
6719 2003-01-07  Andreas Schwab  <schwab@suse.de>
6720
6721         * class.c (layout_class_type): Don't use
6722         PCC_BITFIELD_TYPE_MATTERS if not defined.
6723
6724 2003-01-06  Mark Mitchell  <mark@codesourcery.com>
6725
6726         PR c++/9165
6727         * decl2.c (build_cleanup): Mark the object as used.
6728
6729         * pt.c (retrieve_local_specialization): Revert 2003-01-05 change.
6730         (hash_local_specialization): New function.
6731         (register_local_specialization): Revert 2003-01-05 change.
6732         (instantiate_decl): Use hash_local_specialization when creating
6733         the local_specializations table.
6734
6735         * decl2.c (mark_used): Do not synthesize thunks.
6736
6737         * class.c (layout_class_type): Correct handling of unnamed
6738         bitfields wider than their types.
6739
6740         PR c++/9189
6741         * parser.c (cp_parser): Remove default_arg_types.  Update
6742         documentation for unparsed_functions_queues.
6743         (cp_parser_late_parsing_default_args): Take a FUNCTION_DECL as the
6744         parameter.
6745         (cp_parser_new): Don't set parser->default_arg_types.
6746         (cp_parser_function_definition): Adjust usage of
6747         unparsed_funtions_queues.
6748         (cp_parser_class_specifier): Don't mess with
6749         parser->default_arg_types.  Handle default argument processing in
6750         a separate phase from function body processing.
6751         (cp_parser_template_declaration_after_export): Adjust usage of
6752         unparsed_functions_queues.
6753         (cp_parser_late_parsing_for_member): Do not handle default
6754         arguments.
6755
6756 2003-01-06  Nathan Sidwell  <nathan@codesourcery.com>
6757
6758         PR c++/9109
6759         * parser.c (cp_parser_declarator_kind): New enum.
6760         (cp_parser_declarator): Adjust.
6761         (cp_parser_direct_declarator): Adjust. Allow for either named or
6762         abstract declarator. Prefer abstract, if possible. Allow
6763         parenthesized function name.
6764         (cp_parser_condition): Adjust cp_parser_declarator call.
6765         (cp_parser_explicit_instantiation): Likewise.
6766         (cp_parser_init_declarator): Likewise.
6767         (cp_parser_type_id): Likewise.
6768         (cp_parser_function_definition): Likewise.
6769         (cp_parser_member_declaration): Likewise.
6770         (cp_parser_parameter_declaration): Use cp_parser_declarator to do
6771         the tentative parsing.
6772         (cp_parser_exception_declaration): Likewise.
6773
6774 2003-01-05  Mark Mitchell  <mark@codesourcery.com>
6775
6776         * parser.c (cp_parser_template_parameter): Adjust call to
6777         cp_parser_parameter_declaration.
6778         (cp_parser_parameter_declaration_list): Likewise.
6779         (cp_parser_parameter_declaration): Replace
6780         greater_than_is_operator_p with template_parm_p parameter.  Do not
6781         cache tokens for template default arguments.
6782
6783         * pt.c (retrieve_local_specialization): Use htab_find, not
6784         htab_find_with_hash.
6785         (register_local_specialization): Use htab_find_slot, not
6786         htab_find_slot_with_hash.
6787         (instantiate_decl): Pass a hash function to htab_create.
6788
6789 2003-01-04  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
6790
6791         * parser.c (cp_parser_binary_expression,
6792         cp_parser_multiplicative_expression,
6793         cp_parser_additive_expression, cp_parser_shift_expression,
6794         cp_parser_relational_expression, cp_parser_equality_expression,
6795         cp_parser_and_expression, cp_parser_exclusive_or_expression,
6796         cp_parser_inclusive_or_expression,
6797         cp_parser_logical_and_expression, cp_parser_logical_or_expression,
6798         cp_parser_binary_expression): Const-ify.
6799
6800 2003-01-04  Mark Mitchell  <mark@codesourcery.com>
6801
6802         * method.c (use_thunk): Disable access control while building the
6803         body of the thunk.
6804
6805 2003-01-03  Nathanael Nerode  <neroden@gcc.gnu.org>
6806
6807         * cvt.c, decl.c, decl2.c: This is the C++ front end, not the C
6808         front end.
6809
6810 2003-01-03  Matt Austern  <austern@apple.com>
6811
6812         * cp-tree.h (struct lang_type_class): add field for key method
6813         (cp_global_trees): rename dynamic_classes to keyed_classes
6814         (key_method): add definition
6815         * class.c (finish_struct_1): compute class's key method, and add
6816         the class to keyed_classes list if there is no key method.
6817         * decl.c (finish_function): add class to keyed_classes list if we
6818         see a definition of the class's key method.
6819         * pt.c (instantiate_class_template): add template specialization
6820         of a dynamic class to keyed_classes list.
6821         * decl2.c (key_method): remove
6822         (finish_file): iterate only through keyed_classes list when
6823         deciding whether to emit vtables, remove class from its list after
6824         we do the emission.
6825
6826 2003-01-02  Jason Merrill  <jason@redhat.com>
6827
6828         * call.c (build_conditional_expr): Stabilize lvalues properly.
6829         * cvt.c (ocp_convert): Don't build NOP_EXPRs of class type.
6830         * tree.c (lvalue_p_1): Don't allow sloppy NOP_EXPRs as lvalues.
6831         Don't allow CALL_EXPR or VA_ARG_EXPR, either.
6832
6833         * call.c (convert_like_real): Call decl_constant_value for an
6834         IDENTITY_CONV even if there are no more conversions.
6835
6836         * cvt.c (build_up_reference): Don't push unnamed temps.
6837
6838         * decl2.c (do_namespace_alias): Namespace aliases are DECL_EXTERNAL.
6839
6840         * dump.c (cp_dump_tree): Don't try to dump class-specific fields
6841         for a backend struct.
6842
6843         * except.c (wrap_cleanups_r, build_throw): Make
6844         MUST_NOT_THROW_EXPRs void.
6845         * init.c (expand_default_init): Update to handle MUST_NOT_THROW_EXPR.
6846
6847         * init.c (build_vec_delete_1): Pre-evaluate the base address.
6848
6849         * init.c (get_temp_regvar): Simplify logic.
6850
6851         * tree.c (cp_copy_res_decl_for_inlining): Only do debug tweaks if
6852         our replacement is a decl.
6853
6854         * decl.c (cp_make_fname_decl): Push the decls inside the
6855         outermost scope.
6856
6857 2003-01-03  Nathan Sidwell  <nathan@codesourcery.com>
6858
6859         PR c++/45, c++/3784
6860         * tree.c (cp_tree_equal, TEMPLATE_PARM_INDEX): The types must be
6861         the same too.
6862
6863 2003-01-03  Graham Stott  <graham.stott@btinternet.com>
6864
6865         * parser.c (struct cp_parser): Add access_checks_lists field
6866         (cp_parser_simple_declaration): Use.
6867         (cp_parser_init_declarator): Likewise.
6868
6869 2003-01-02  Mark Mitchell  <mark@codesourcery.com>
6870
6871         * parser.c (cp_parser_declaration): Accept the __extension__
6872         keyword before the declaration.
6873
6874         PR c++/2843
6875         * parser.c (cp_parser_parameter_declaration): Allow attributes to
6876         appear after the declarator.
6877
6878         * call.c (build_new_method_call): Fix typo in message format
6879         string.
6880
6881 2003-01-02  Mark Mitchell  <mark@codesourcery.com>
6882
6883         * parser.c (cp_lexer_next_token_is): Declare it inline.
6884         (cp_lexer_set_source_position_from_token): Likewise.
6885         (cp_lexer_debugging_p): Likewise.
6886         (cp_parser_parsing_tentatively): Likewise.
6887         (cp_parser_nested_name_specifier_opt): Reduce the number of calls
6888         to the cp_lexer_peek_token.
6889
6890         * parser.c (cp_parser_sizeof_operand): Do not evaluate the
6891         expression.
6892
6893 2003-01-02  Steven Bosscher <s.bosscher@student.tudelft.nl>
6894
6895         * cp/except.c, cp/expr.c, cp/friend.c, cp/g++spec.c,
6896         cp/lang-options.h, cp/lang-specs.h, cp/lex.h, cp/ptree.c,
6897         cp/repo.c: Fix copyright years.
6898
6899 2003-01-01  Neil Booth  <neil@daikokuya.co.uk>
6900
6901         * lex.c: Remove superfluous include of cpplib.h.
6902         (CONSTRAINT): Define without conditions.
6903         (init_cp_pragma): Use c_register_pragma.
6904