gcc/cp/ChangeLog

   1 2005-10-13  Mark Mitchell  <mark@codesourcery.com>
   2
   3         PR c++/20721
   4         * cp-tree.h (DECL_NONTRIVIALLY_INITIALIZED_P): New macro.
   5         * decl.c (duplicate_decls): Merge it into new declarations.
   6         (decl_jump_unsafe): Use it, rather than DECL_INITIAL.
   7         (cp_finish_decl): Set it, when appropriate.
   8
   9         PR c++/22180
  10         * call.c (build_new_method_call): Correct pretty-printing of
  11         destructor names.
  12         * pt.c (tsubst_qualified_id): Recognize invalid uses of "~T" as an
  13         identifier.
  14
  15         PR c++/23694
  16         * decl.c (start_method): Return error_mark_node for errors.
  17
  18         PR c++/23307
  19         * pt.c (push_template_decl_real): Complain about attempts to
  20         declare template variables.
  21
  22         PR c++/22352
  23         * pt.c (tsubst_template_parms): Set processing_template_decl while
  24         processing the parameters.
  25         (tsubst_decl): Set processing_template_decl when substituting into
  26         a TEMPLATE_DECL.
  27
  28         PR c++/22405
  29         * pt.c (most_specialized_instantiation): Robustify.
  30
  31         PR c++/22464
  32         * semantics.c (finish_id_expression): Issue errors about uses of
  33         local variables in containing functions even in templates.
  34
  35 2005-10-12  Danny Smith  <dannysmith@users.sourceforge.net>
  36
  37         PR target/21801
  38         PR target/23589
  39         * class.c (finish_struct_1): Call
  40         targetm.cxx.adjust_class_at_definition.
  41
  42
  43 2005-10-12  Nathan Sidwell  <nathan@codesourcery.com>
  44
  45         PR c++/21592
  46         * pt.c (build_non_dependent_expr): Don't wrap a COMPONENT_REF
  47         with already looked up member functions.  Assert we're not
  48         returning a NON_DEPENDENT_EXPR with unknown type.
  49         * typeck.c (finish_class_member_access_expr):  We can get
  50         non-template-id-expr baselinks.  If the lookup finds a baselink,
  51         remember it even inside templates.
  52
  53         PR c++/23797
  54         * parser.c (cp_parser_functional_cast): Cope when TYPE is not a
  55         TYPE_DECL.  Use dependent_type_p to check type.
  56         * pt.c (uses_template_parms_p): Use dependent_type_p for a
  57         TYPE_DECL.
  58         (type_dependent_expression_p): Assert we've not been given a
  59         TYPE_DECL.
  60
  61         PR c++/21117
  62         * decl.c (check_function_type): Correctly overwrite incomplete
  63         return type with void type.
  64         * typeck.c (check_return_expr): If the function's return type is
  65         void, don't try and convert a return expr.
  66
  67 2005-10-12  David Edelsohn  <edelsohn@gnu.org>
  68
  69         PR c++/23730
  70         * call.c (build_object_call): If BINFO is NULL, bypass
  71         lookup_fnfields and set fns to NULL_TREE.
  72
  73 2005-10-12  Paolo Bonzini  <bonzini@gnu.org>
  74
  75         PR c++/24052
  76         * error.c (dump_expr): Pass LABEL_DECL to dump_decl.  Print
  77         an ADDR_EXPR of a LABEL_DECL as &&.
  78
  79 2005-10-12  Nathan Sidwell  <nathan@codesourcery.com>
  80
  81         PR c++/19964
  82         * class.c (walk_subobject_offsets): Don't walk error_mark_node.
  83
  84 2005-10-11  Ian Lance Taylor  <ian@airs.com>
  85
  86         PR c++/8057
  87         * cvt.c (convert_to_void): Don't warn about unused values when
  88         processing a template declaration.
  89
  90 2005-10-11  Mark Mitchell  <mark@codesourcery.com>
  91
  92         PR c++/21089
  93         * call.c (convert_like_real): Use decl_constant_value, not
  94         integral_constant_value.
  95         * init.c (constant_value_1): New function.
  96         (integral_constant_value): Use it.
  97         (decl_constant_value): Likewise.
  98         * typeck.c (decay_conversion): Use decl_constant_value, not
  99         integral_constant_value.
 100
 101         PR c++/21369
 102         * parser.c (cp_parser_elaborated_type_specifier): Don't treat
 103         class types as templates if the type is not appearing as part of a
 104         type definition or declaration.
 105
 106 2005-10-10  Mark Mitchell  <mark@codesourcery.com>
 107
 108         PR c++/24277
 109         * pt.c (instantiate_decl): Call finish_static_data_member_decl for
 110         static data members.
 111
 112 2005-10-10  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
 113             Mark Mitchell  <mark@codesourcery.com>
 114
 115         PR c++/23437
 116         * parser.c (cp_parser_template_argument_list): Do not treat
 117         contents of argument list as part of a constant expression.
 118
 119 2005-10-10  Mark Mitchell  <mark@codesourcery.com>
 120
 121         PR c++/24139
 122         * decl.c (grokdeclarator): Do not require template parameter lists
 123         for explicitly specialized class.
 124         * error.c (dump_aggr_type): Do not dump template arguments for
 125         non-primary specializations.
 126         (dump_function_name): Likewise.
 127
 128         PR c++/24275
 129         * pt.c (instantiate_decl): Instantiate the initializer of
 130         a static data member in the namespace containing the class
 131         containing the static data member.
 132
 133 2005-10-08  James A. Morrison  <phython@gcc.gnu.org>
 134
 135         PR c++/22172
 136         * parser.c (cp_parser_postfix_expression) <RID_TYPENAME>: Treat nontype
 137         scopes as nondependent.
 138
 139 2005-10-06  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
 140
 141         * call.c (resolve_args): Remove redundant test.
 142
 143 2005-10-05  Paolo Bonzini  <bonzini@gnu.org>
 144
 145         PR tree-optimization/21419
 146         PR tree-optimization/24146
 147         PR tree-optimization/24151
 148
 149         * semantics.c (finish_asm_stmt): Call readonly_error if outputs are
 150         read-only.  Set ASM_VOLATILE_P for asms without outputs.
 151
 152 2005-10-05  Nathan Sidwell  <nathan@codesourcery.com>
 153
 154         PR c++/23513
 155         * call.c (joust): Adjust length count to more_specialized_fn.
 156         * pt.c (more_specialized_fn): Cope with non-static member vs
 157         non-member.
 158
 159 2005-10-04  Andrew Pinski  <pinskia@physics.uc.edu>
 160
 161         PR middle-end/23125
 162         * decl.c (make_rtl_for_nonlocal_decl): Use set_user_assembler_name
 163         instead of change_decl_assembler_name.
 164
 165 2005-10-03  Alexandre Oliva  <aoliva@redhat.com>
 166
 167         * error.c (dump_type) <UNKNOWN_TYPE>: Print reworded message.
 168
 169 2005-10-03  Mark Mitchell  <mark@codesourcery.com>
 170
 171         PR c++/17775
 172         * repo.c: Include flags.h.
 173         (finish_repo): Add -frandom-seed to the arguments.
 174
 175 2005-10-02  Mark Mitchell  <mark@codesourcery.com>
 176
 177         PR c++/22621
 178         * parser.c (cp_parser_template_argument): Don't turn "T::f" into
 179         "(*this).T::f".
 180         * pt.c (convert_nontype_argument): Remove ??? comment.
 181
 182         PR c++/23840
 183         * tree.c (lvalue_p_1): A VA_ARG_EXPR with class type is an lvalue,
 184         when class rvalues are lvalues.
 185
 186 2005-09-28  Mark Mitchell  <mark@codesourcery.com>
 187
 188         PR c++/16782
 189         * decl.c (grokdeclarator): Always pedwarn about overqualified
 190         member names.
 191
 192 2005-09-27  Mark Mitchell  <mark@codesourcery.com>
 193
 194         PR c++/22147
 195         * name-lookup.c (maybe_process_template_type_declaration): Don't
 196         treat forward declarations of classes as templates just because
 197         we're processing_template_decl.
 198         * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INFO for friend
 199         functions.
 200
 201 2005-09-26  Jason Merrill  <jason@redhat.com>
 202
 203         PR c++/13764
 204         * cp-tree.h (FUNCTION_NEEDS_BODY_BLOCK): New macro.
 205         * name-lookup.c (pushdecl_maybe_friend): Check it.
 206         * decl.c (begin_function_body): Do nothing if it's false.
 207         (finish_function_body): Ditto.
 208         (outer_curly_brace_block): New fn.
 209         (finish_function): Use it.
 210
 211 2005-09-26  Richard Guenther  <rguenther@suse.de>
 212
 213         PR middle-end/15855
 214         * decl2.c (do_static_destruction): Remove.
 215         (finish_static_initialization_or_destruction): Likewise.
 216         (DECL_EFFECTIVE_INIT_PRIORITY): New macro.
 217         (NEEDS_GUARD_P): Likewise.
 218         (do_static_initialization): Rename to
 219         do_static_initialization_or_destruction.  Process all
 220         initializers/destructors and handle common conditionalizing.
 221         (start_static_initialization_or_destruction): Rename to
 222         one_static_initialization_or_destruction.  Handle only
 223         decl-specific conditionalizing.
 224         (cp_finish_file): Call do_static_initialization_or_destruction.
 225
 226 2005-09-22  Jakub Jelinek  <jakub@redhat.com>
 227
 228         PR c++/21983
 229         * class.c (find_final_overrider): Move diagnostic about no unique final
 230         overrider to...
 231         (update_vtable_entry_for_fn): ... here.
 232
 233 2005-09-21  Mark Mitchell  <mark@codesourcery.com>
 234
 235         PR c++/23993
 236         * init.c (integral_constant_value): Use DECL_INTEGRAL_CONSTANT_VAR_P.
 237
 238 2005-09-21  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
 239
 240         PR c++/23965
 241         * call.c (resolve_args): Return error_mark_node on arguments
 242         whose TREE_TYPE is error_mark_node.
 243
 244 2005-09-20  Jakub Jelinek  <jakub@redhat.com>
 245
 246         PR c++/23947
 247         * rtti.c (get_pseudo_ti_init): Recompute ti pointer after
 248         get_tinfo_ptr calls.
 249
 250 2005-09-16  Mark Mitchell  <mark@codesourcery.com>
 251
 252         PR c++/23914
 253         * parser.c (cp_parser_enclosed_template_argument_list): Make sure
 254         skip_evaluation is false when processing template arguments.
 255
 256         PR c++/21514
 257         * pt.c (check_instantiated_args): Treat uses of anonymous types as
 258         causing type-deduction failure.
 259
 260 2005-09-15  Jason Merrill  <jason@redhat.com>
 261
 262         PR c++/23357
 263         * cp-tree.def (SIZEOF_EXPR, ALIGNOF_EXPR): Change code class to
 264         tcc_expression.
 265
 266 2005-09-15  Mark Mitchell  <mark@codesourcery.com>
 267
 268         PR c++/23896
 269         * pt.c (tsubst_aggr_type): Make sure skip_evaluation is false when
 270         processing template arguments.
 271
 272         * pt.c (check_explicit_instantiation_namespace): Fix typo.
 273
 274         PR c++/13140
 275         * decl.c (check_class_member_definition_namespace): New function.
 276         (grokfndecl): Use it.
 277         (grokvardecl): Likewise.
 278         (grokdecl): Improve documentation.
 279         * pt.c (check_explicit_instantiation_namespace): New function.
 280         (register_specialization): Call check_specialization_namespace
 281         when replacing an implicitly instantiated function.
 282         (check_explicit_specialization): Ensure that DECL_CONTEXT is set
 283         correctly for namespace-scope specializations.
 284         (do_decl_instantiation): Use
 285         check_explicit_instantiation_namespace.
 286         (do_type_instantiation): Likewise.
 287
 288 2005-09-15  Nathan Sidwell  <nathan@codesourcery.com>
 289
 290         PR c++/23725
 291         * error.c (dump_decl): <USING_DECL case> Use USING_DECL_SCOPE.
 292
 293 2005-09-13  Bastian Blank <waldi@debian.org>
 294
 295         PR c++/16171
 296         * mangle.c (find_substitution): Do not use special substitutions
 297         for identifiers not in std::.
 298
 299 2005-09-13  Mark Mitchell  <mark@codesourcery.com>
 300
 301         PR c++/23839
 302         * typeck.c (cxx_mark_addressable): Only check DECL_HARD_REGISTER
 303         for VAR_DECLs.
 304
 305 2005-09-13  Mark Mitchell  <mark@codesourcery.com>
 306
 307         PR c++/23842
 308         * pt.c (tsubst_default_argument): Do treat default argument
 309         expressions as occurring in the context of the function called.
 310
 311 2005-09-12  Mark Mitchell  <mark@codesourcery.com>
 312
 313         PR c++/23841
 314         * parser.c (cp_parser_primary_expression): Recognize the closing
 315         ">" of a template-argument-list after a floating-point literal as
 316         the end of a cast expression.
 317
 318 2005-09-12  Mark Mitchell  <mark@codesourcery.com>
 319
 320         PR c++/23789
 321         * cvt.c (perform_qualification_conversions): Don't create
 322         unnecessary NOP_EXPRs.
 323         * pt.c (tsubst_template_arg): Use fold_non_dependent_expr.
 324
 325 2005-09-12  Ian Lance Taylor  <ian@airs.com>
 326
 327         PR g++/7874
 328         * cp-tree.h (struct lang_decl_flags): Add hidden_friend_p
 329         bitfield.  Make dummy bitfield one bit smaller.
 330         (DECL_HIDDEN_FRIEND_P): Define.
 331         (pushdecl_maybe_friend): Declare.
 332         (pushdecl_top_level_maybe_friend): Declare.
 333         * decl.c (duplicate_decls): Add newdecl_is_friend parameter.
 334         Change prototype and all callers.  Add assertion that a
 335         DECL_ARTIFICIAL FUNCTION_DECL is not DECL_HIDDEN_FRIEND_P.  Set
 336         DECL_ANTICIPATED and DECL_HIDDEN_FRIEND_P in duplicated decl if
 337         appropriate.
 338         * name-lookup.c (supplement_binding): Don't ignore a
 339         DECL_HIDDEN_FRIEND_P.
 340         (pushdecl_maybe_friend): Break out contents of pushdecl.  Add
 341         is_friend parameter.  Set DECL_ANTICIPATED and
 342         DECL_HIDDEN_FRIEND_P for a friend function.
 343         (pushdecl): Just call pushdecl_maybe_friend.
 344         (pushdecl_with_scope): Add is_friend parameter.  Change prototype
 345         and all callers.
 346         (pushdecl_namespace_level): Likewise.
 347         (push_overloaded_decl): Likewise.  Check DECL_HIDDEN_FRIEND_P as
 348         well as DECL_ANTICIPATED when checking for a builtin.
 349         (do_nonmember_using_decl): Check DECL_HIDDEN_FRIEND_P as well as
 350         DECL_ANTICIPATED when checking for a builtin.
 351         (do_nonmember_using_decl): Likewise.
 352         (pushdecl_top_level_1): Add is_friend parameter.  Change all
 353         callers.
 354         (pushdecl_top_level_maybe_friend): New function.
 355         (remove_hidden_names): New function.
 356         (struct arg_lookup): Add args field.
 357         (friend_of_associated_class_p): New static function.
 358         (arg_assoc_namespace): Ignore hidden functions which are not
 359         friends of an associated class of some argument.
 360         (lookup_arg_dependent): Remove hidden functions from list passed
 361         in.  Initialize k.args.
 362         * name-lookup.h (remove_hidden_names): Declare.
 363         * friend.c (do_friend): Call pushdecl_maybe_friend instead of
 364         pushdecl.
 365         * call.c (add_function_candidate): Change DECL_ANTICIPATED test to
 366         an assertion, with a check for DECL_HIDDEN_FRIEND_P.
 367         (build_new_function_call): Add koenig_p parameter.  Change
 368         prototype and callers.
 369         * pt.c (register_specialization): Add is_friend parameter.  Change
 370         all callers.
 371         (push_template_decl_real): Change is_friend parameter to bool.
 372         Change prototype and all callers.
 373         (tsubst_friend_class): Call pushdecl_top_level_maybe_friend
 374         instead of pushdecl_top_level.
 375
 376 2005-09-11  Richard Henderson  <rth@redhat.com>
 377
 378         * decl2.c (build_anon_union_vars): Copy attributes from the base addr.
 379         * pt.c (tsubst_decl): Substitute in DECL_VALUE_EXPR.
 380
 381 2005-09-09  Gabriel Dos Reis  <gdr@integrable-solutions.net>
 382
 383         * parser.c (cp_parser_translation_unit): Simplify.  The while-block
 384         was actually executed at most once.
 385
 386 2005-09-09  Richard Henderson  <rth@redhat.com>
 387
 388         PR debug/20998
 389         * cp-tree.def (ALIAS_DECL): Remove.
 390         * cp-lang.c (cp_init_ts): Remove support for it.
 391         * error.c (dump_decl): Likewise.
 392         * name-lookup.c (pushdecl): Likewise.
 393         * semantics.c (finish_id_expression): Likewise.
 394         * decl2.c (build_anon_union_vars): Use a VAR_DECL with
 395         DECL_VALUE_EXPR instead.
 396
 397 2005-09-09  Mark Mitchell  <mark@codesourcery.com>
 398
 399         PR c++/22252
 400         * decl.c (start_preparsed_function): Do not pay attention to
 401         #pragma interface for implicitly-defined methods.
 402         * decl2.c (cp_finish_file): Do not complain about uses of inline
 403         functions that have bodies, even if we decided not to emit the
 404         body in this translation unit.
 405         * semantics.c (note_decl_for_pch): Do not mess with linkage.
 406         (expand_or_defer_fn): Make inline, non-template functions COMDAT
 407         at this point.
 408
 409 2005-09-08  Richard Henderson  <rth@redhat.com>
 410
 411         PR debug/23190
 412         * decl.c (wrapup_globals_for_namespace): Call
 413         emit_debug_global_declarations.
 414         * decl2.c (cp_finish_file): Likewise.
 415
 416 2005-09-08  Mark Mitchell  <mark@codesourcery.com>
 417
 418         PR c++/23691
 419         * decl2.c (mark_used): Instantiate static data members initialized
 420         by constants, even in a template.
 421
 422 2005-09-08  Andrew Pinski  <pinskia@physics.uc.edu>
 423
 424         PR obj-c++/16816
 425         * parser.c (cp_parser_objc_selector_expression): Treat CPP_SCOPE as
 426         two CPP_COLON.
 427
 428 2005-09-07  Richard Guenther  <rguenther@suse.de>
 429
 430         * cp-gimplify.c (cp_gimplify_expr): Create empty CONSTRUCTOR
 431         for EMPTY_CLASS_EXPR.
 432
 433 2005-09-06  Jakub Jelinek  <jakub@redhat.com>
 434
 435         PR c/23075
 436         * typeck.c (check_return_expr): Add no_warning argument.  Set
 437         *no_warning to true if "return-statement with no value, in function
 438         returning" warning has been issued.
 439         * cp-tree.h (check_return_expr): Adjust prototype.
 440         * semantics.c (finish_return_stmt): Set TREE_NO_WARNING if
 441         check_return_expr set *no_warning to true.
 442
 443 2005-09-06  Mark Mitchell  <mark@codesourcery.com>
 444
 445         * cp-tree.h (rvalue): New function.
 446         * call.c (build_conditional_expr): Use it.
 447         * init.c (build_new_1): Likewise.
 448         * rtti.c (build_dynamic_cast_1): Likewise.
 449         * tree.c (rvalue): New function.
 450         * typeck.c (build_unary_op): Use it.
 451         (build_static_cast_1): Likewise.
 452
 453         PR c++/9782
 454         * init.c (build_new_1): Make sure the entire array type is
 455         complete, not just its element types.
 456
 457 2005-09-06  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
 458
 459         * decl.c (check_elaborated_type_specifier): Remove redundant check.
 460
 461 2005-09-06  Jakub Jelinek  <jakub@redhat.com>
 462
 463         PR c++/23056
 464         * typeck.c (ignore_overflows): New helper function.
 465         (build_static_cast_1): Use it.
 466
 467 2005-09-06  Kazu Hirata  <kazu@codesourcery.com>
 468
 469         * cp-tree.h, decl.c, decl2.c, semantics.c: Fix comment typos.
 470         Follow spelling conventions.
 471
 472 2005-09-05  Mark Mitchell  <mark@codesourcery.com>
 473
 474         PR c++/23667
 475         * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INSTANTIATED when
 476         copying a VAR_DECL.
 477
 478 2005-09-05  Mark Mitchell  <mark@codesourcery.com>
 479
 480         PR c++/21440
 481         * semantics.c (finish_stmt_expr_expr): Add an explicit
 482         initialization to the last statement in the statement-expression.
 483         * (finish_stmt_expr): Adjust accordingly.
 484
 485 2005-09-03  Mark Mitchell  <mark@codesourcery.com>
 486
 487         PR c++/23699
 488         * decl2.c (mark_used): Always instantiate static data members
 489         initialized by constant expressions.
 490         * pt.c (instantiate_decl): Instantiate the initializers for static
 491         data members initialized by constant expressions.
 492
 493         PR c++/21687
 494         * semantics.c (expand_or_defer_fn): Do not call ggc_collect when
 495         finishing processing for a template function in a local class.
 496         Revert:
 497         2005-09-02  Mark Mitchell  <mark@codesourcery.com>
 498         * parser.c (cp_parser_class_specifier): Push/pop GC contexts
 499         around functions in local classes.
 500
 501 2005-09-02  Mark Mitchell  <mark@codesourcery.com>
 502
 503         PR c++/21687
 504         * parser.c (cp_parser_class_specifier): Push/pop GC contexts
 505         around functions in local classes.
 506
 507 2005-08-31  Andrew Pinski  <pinskia@physics.uc.edu>
 508
 509         PR obj-c++/23640
 510         * decl2.c (cp_finish_file): If this is obj-c++ and we need a static
 511         init, call generate_ctor_or_dtor_function.
 512
 513 2005-08-31  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
 514
 515         PR c++/13377
 516         * parser.c (cp_parser_lookup_name): Pass LOOKUP_COMPLAIN to
 517         lookup_name_real on final parse.
 518
 519 2005-08-31  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
 520
 521         PR c++/23639
 522         * semantics.c (qualified_name_lookup_error): Do not complain again
 523         on invalid scope.
 524
 525 2005-08-30  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
 526
 527         PR c++/23586
 528         * parser.c (cp_parser_namespace_name): Move diagnostic for
 529         invalid namespace-name to here from ...
 530         * name-lookup.c (do_namespace_alias): ... here and ...
 531         (do_using_directive): ... here.  Remove dead code.
 532
 533 2005-08-28  Mark Mitchell  <mark@codesourcery.com>
 534
 535         PR c++/23099
 536         * cp-tree.h (saved_scope): Add skip_evaluation.
 537         * decl.c (start_decl): Use DECL_INITIALIZED_IN_CLASS_P, not
 538         DECL_INITIAL, to determine whether or not a static data member was
 539         initialized in the class-specifier.
 540         (cp_finish_decl): Add comment.
 541         * init.c (integral_constant_value): Subtitute into the
 542         initializers for static data members in templates.
 543         * name-lookup.c (push_to_top_level): Save skip_evaluation.
 544         (pop_from_top_level): Restore it.
 545         * pt.c (instantiate_class_template): Do not substitute into the
 546         intializers of static data members when instantiating a class.
 547         (regenerate_decl_from_template): Simplify.
 548         (instantiate_decl): Tidy.  Substitute into the initializer for a
 549         static data member even when the definition of the data member is
 550         not available.
 551
 552 2005-08-26  Mark Mitchell  <mark@codesourcery.com>
 553
 554         PR c++/19004
 555         * pt.c (uses_template_parms): Handle IDENTIFIER_NODE.
 556         (type_dependent_expression_p): Allow BASELINKs whose associated
 557         functions are simply a FUNCTION_DECL.
 558
 559         PR c++/23491
 560         * cp-tree.h (build_vec_init): Adjust prototype.
 561         * init.c (perform_member_init): Adjust call to build_vec_init.
 562         (build_aggr_init): Likewise.
 563         (build_new_1): Do not call build_default_init for array types.
 564         (build_vec_init): Add explicit_default_init_p parameter.  Perform
 565         default initialization of vector elements when set.
 566         * typeck.c (build_modify_expr): Adjust call to build_vec_init.
 567
 568 2005-08-25  Nathan Sidwell  <nathan@codesourcery.com>
 569
 570         PR c++/20817
 571         * typeck.c (build_x_unary_op): Make sure OFFSET_REF is not for a
 572         ->*.
 573
 574 2005-08-24  Nathan Sidwell  <nathan@codesourcery.com>
 575
 576         PR c++/22454
 577         * parser.c (cp_lexer_peek_nth_token): Relax assert.
 578
 579 2005-08-23  Nathan Sidwell  <nathan@codesourcery.com>
 580
 581         PR c++/23044
 582         * pt.c (tsubst_qualified_id): A SCOPE_REF can still remain.
 583
 584 2005-08-22  James E Wilson  <wilson@specifix.com>
 585
 586         PR tree-optimization/23426
 587         * decl.c (grokdeclarator): Use TYPE_SIZE_UNIT not TYPE_SIZE for
 588         array size check.
 589
 590 2005-08-22  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
 591
 592         PR c++/22233
 593         * pt.c (push_template_decl_real): Return error_mark_node if the
 594         number of template parameters does not match previous definition.
 595
 596 2005-08-22  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
 597
 598         PR c++/23089
 599         * decl.c (require_complete_types_for_parms): Mark incomplete types
 600         as invalid.
 601
 602 2005-08-19  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
 603
 604         * parser.c (cp_parser_nth_token_starts_template_argument_list_p):
 605         Fix typo in leading comment.
 606
 607 2005-08-15  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
 608
 609         * name-lookup.c, ptree.c: Delete HOST_PTR_PRINTF.
 610
 611 2005-08-15 Fariborz Jahanian <fjahanian@apple.com>
 612
 613         * cp-tree.h (can_convert_arg, fn_type_unification): New argument.
 614         * call.c (add_template_candidate_real): Pass down 'flags' to
 615         fn_type_unification.
 616         (can_convert_arg): New 'flags' argument. Pass it to call to
 617         implicit_conversion instead of LOOKUP_NORMAL.
 618         (can_convert): Add LOOKUP_NORMAL to call to can_convert_arg.
 619         * class.c (resolve_address_of_overloaded_function): Ditto.
 620         (resolve_address_of_overloaded_function): Ditto.
 621         * decl.c (reshape_init, check_default_argument): Ditto.
 622         * typeck.c (build_ptrmemfunc): Ditto.
 623         * pt.c (type_unification_real): Add 'flags' argument.
 624         (fn_type_unification): Pass 'flags' to type_unification_real.
 625         (type_unification_real): Pass new 'flags' argument to call to
 626         can_convert_arg.
 627
 628 2005-08-12  Giovanni Bajo  <giovannibajo@libero.it>
 629             Nathan Sidwell  <nathan@codesourcery.com>
 630
 631         PR c++/21799
 632         PR c++/8271
 633         * pt.c (unify) <METHOD_TYPE>: Check this-pointer cv-qualifiers
 634         explicitly.
 635
 636 2005-08-12  Nathan Sidwell  <nathan@codesourcery.com>
 637
 638         PR c++/21799
 639         Revert my 2005-07-08 patch
 640         * pt.c (type_unification_real): Remove is_method_argument and
 641         assoicated checks.
 642         (fn_type_unification, unify): Adjust type_unification_real calls.
 643
 644 2005-08-11  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
 645
 646         PR c++/23266
 647         * decl2.c (grokfield): Check that method is not static before
 648         marking it as pure.
 649
 650 2005-08-11  Nathan Sidwell  <nathan@codesourcery.com>
 651
 652         PR c++/23219
 653         * name-lookup.c (pushtag): Process the template type before
 654         altering the identifier lookup fields.  Remove unreachable code
 655         creating an empty stub decl.
 656
 657 2005-08-10  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
 658
 659         PR c++/20646
 660         * decl.c (grokdeclarator): Reset storage_class after error.
 661
 662 2005-08-08  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
 663
 664         PR c++/22508
 665         * init.c (build_new_1): Check for empty candidate list.
 666
 667 2005-08-06  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
 668
 669         PR c++/23191
 670         * pt.c (tsubst) <case METHOD_TYPE>: Check for error_mark_node
 671         before calling build_exception_variant.
 672
 673 2005-08-06  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
 674
 675         PR c++/19498
 676         * pt.c (tsubst_decl) <case TEMPLATE_DECL>: Return ERROR_MARK_NODE
 677         if substitution of template args did not succeed.
 678
 679 2005-08-06  Michael Matz  <matz@suse.de>
 680
 681         * method.c (use_thunk): Call init_insn_lengths.
 682
 683 2005-08-05  James A. Morrison  <phython@gcc.gnu.org>
 684
 685         PR c++/22514
 686         * name-lookup.c (cp_emit_debug_info_for_using): Do nothing if
 687         sorrycount or errorcount are nonzero.
 688
 689 2005-08-05  Mark Mitchell  <mark@codesourcery.com>
 690
 691         * name-lookup.c (pushtag): Remove accidental commit from:
 692         2004-12-21  Mark Mitchell  <mark@codesourcery.com>
 693         PR c++/19063
 694         * decl.c (grokdeclarator): Return error_mark_node, not
 695         void_type_node, to indicate errors.
 696         * parser.c (cp_parser_template_parameter_list): Robustify.
 697         (cp_parser_template_parameter): Likewise.
 698
 699 2005-08-01  Kazu Hirata  <kazu@codesourcery.com>
 700
 701         * class.c, decl.c, name-lookup.c, pt.c, typeck.c, typeck2.c:
 702         Fix comment typos.
 703
 704 2005-07-29  Kazu Hirata  <kazu@codesourcery.com>
 705
 706         * method.c: Fix a comment typo.
 707
 708 2005-07-28  Mark Mitchell  <mark@codesourcery.com>
 709
 710         PR c++/22545
 711         * call.c (add_builtin_candidate): Adjust for changes in
 712         representation of pointer-to-member types.
 713
 714 2005-07-28  Mike Stump  <mrs@apple.com>
 715
 716         * pt.c (check_explicit_specialization): Add visibility logic.
 717         (lookup_template_class): Likewise.
 718         (instantiate_class_template): Likewise.
 719
 720 2005-07-27  Devang Patel  <dpatel@apple.com>
 721
 722         * name-lookup.c (pushtag): Do no set DECL_IGNORED_P bit.
 723
 724 2005-07-25  Ian Lance Taylor  <ian@airs.com>
 725
 726         * ptree.c (cxx_print_identifier): Print a leading space if the
 727         indent level is 0.
 728
 729 2005-07-24  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
 730
 731         * call.c (convert_for_arg_passing): Check function pointers when
 732         -Wmissing-format-attribute is activated.
 733         * typeck.c (convert_for_assignment): Likewise.
 734
 735 2005-07-22  Manfred Hollstein  <mh@suse.com>
 736
 737         * parser.c (cp_parser_declaration): Fix unitialised warnings.
 738
 739 2005-07-21  Andrew Pinski  <pinskia@physics.uc.edu>
 740
 741         * class.c (build_base_path): Fix typo.
 742
 743 2005-07-21  Andrew Pinski  <pinskia@physics.uc.edu>
 744
 745         PR C++/22358
 746         * class.c (build_base_path): Convert BINFO_OFFSET to the correct type.
 747
 748 2005-07-21  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
 749
 750         * call.c: Fix comment typo(s).
 751         * cxx-pretty-print.h: Likewise.
 752         * name-lookup.c: Likewise.
 753         * parser.c: Likewise.
 754
 755 2005-07-20  Douglas Gregor <doug.gregor@gmail.com>
 756
 757         PR c++/2922
 758         * semantics.c (perform_koenig_lookup): For dependent calls, just
 759         return the set of functions we've found so far. Later, it will be
 760         augmented by those found through argument-dependent lookup.
 761         * name-lookup.c (lookup_arg_dependent): Implement DR 164 by removing
 762         the optimization that skips namespaces where the functions were
 763         originally found.
 764
 765 2005-07-20  Giovanni Bajo  <giovannibajo@libero.it>
 766
 767         Make CONSTRUCTOR use VEC to store initializers.
 768         * call.c (convert_default_arg): Update call to digest_init.
 769         * class.c (dump_class_hierarchy, dump_array): Update to cope with
 770         VEC in CONSTRUCTOR_ELTS.
 771         * cp-tree.h (EMPTY_CONSTRUCTOR_P): Likewise.
 772         (finish_compound_literal, digest_init): Update declaration.
 773         * decl.c (struct reshape_iter): New data type.
 774         (reshape_init_array): Rename to...
 775         (reshape_init_array_1): Update to cope with VEC in CONSTRUCTOR_ELTS.
 776         (reshape_init): Rewrite from scratch. Split parts into...
 777         (reshape_init_array, reshape_init_vector, reshape_init_class,
 778         reshape_init_r): New functions.
 779         (check_initializer): Update call to reshape_init. Remove obsolete
 780         code.
 781         (initialize_artificial_var, cp_complete_array_type): Update to cope
 782         with VEC in CONSTRUCTOR_ELTS.
 783         * decl2.c (grokfield): Update calls to digest_init.
 784         (mark_vtable_entries): Update to cope with VEC in CONSTRUCTOR_ELTS.
 785         * error.c (dump_expr_init_vec): New function.
 786         (dump_expr): Use dump_expr_init_vec.
 787         * init.c (build_zero_init, build_vec_init): Update to cope with VEC
 788         in CONSTRUCTOR_ELTS.
 789         (expand_default_init): Update call to digest_init.
 790         * parser.c  (cp_parser_postfix_expression): Use a VEC for the
 791         initializers.
 792         (cp_parser_initializer_list): Build a VEC of initializers.
 793         * pt.c (tsubst_copy, tsubst_copy_and_build): Update to cope with VEC
 794         in CONSTRUCTOR_ELTS.
 795         * rtti.c (tinfo_base_init, generic_initializer, ptr_initializer,
 796         ptm_initializer, class_initializer, get_pseudo_ti_init): Use
 797         build_constructor_from_list instead of build_constructor.
 798         * semantics.c (finish_compound_literal): Update call to digest_init.
 799         * tree.c (stabilize_init): Update to cope with VEC in
 800         CONSTRUCTOR_ELTS.
 801         * typeck.c (build_ptrmemfunc1): Likewise.
 802         * typeck2.c: (cxx_incomplete_type_error, split_nonconstant_init_1):
 803         Likewise.
 804         (store_init_value): Use build_constructor_from_list and update call
 805         to digest_init.
 806         (digest_init): Rewrite.
 807         (process_init_constructor): Rewrite from scratch. Split into...
 808         (process_init_constructor_array, picflag_from_initializer,
 809         process_init_constructor_record, process_init_constructor_union):
 810         New functions.
 811         (PICFLAG_ERRONEOUS, PICFLAG_NOT_ALL_CONSTANT, PICFLAG_NOT_ALL_SIMPLE):
 812         New macros.
 813         (build_functional_cast): Use build_constructor_from_list instead of
 814         build_constructor.
 815
 816 2005-07-18  Mark Mitchell  <mark@codesourcery.com>
 817
 818         PR c++/22263
 819         * cp-tree.h (instantiate_decl): Change prototype.
 820         * decl2.c (mark_used): Adjust accordingly.
 821         * pt.c (do_decl_instantiation): Likewise.
 822         (instantiate_class_member): Likewise.
 823         (instantiate_decl): Rename undefined_ok as expl_inst_class_mem_p.
 824         Clear DECL_INTERFACE_KNOWN for an explicitly instantiated template
 825         that has no definition available.
 826         (instantiate_pending_templates): Adjust call to instantiate_decl.
 827
 828 2005-07-17  Mark Mitchell  <mark@codesourcery.com>
 829
 830         PR c++/22139
 831         * cp-tree.h (DECL_TEMPLATE_INFO): Improve documentation.
 832         * decl.c (duplicate_decls): Re-register template specializations
 833         for functions that have DECL_TEMLPLATE_INFO, even if they do not
 834         have DECL_TEMPLATE_INSTANTIATION set.
 835
 836 2005-07-16  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
 837
 838         * call.c (diagnostic_fn_t): New.
 839         (build_temp, convert_like_real): Use diagnostic_fn_t.
 840
 841 2005-07-15  Mark Mitchell  <mark@codesourcery.com>
 842
 843         PR c++/22204
 844         * repo.c (repo_emit_p): Robustify.
 845
 846 2005-07-14  Daniel Berlin  <dberlin@dberlin.org>
 847
 848         Fix PR c++/22452
 849         * tree.c (decl_linkage): Don't check DECL_COMDAT on CONST_DECL.
 850
 851 2005-07-15  Mark Mitchell  <mark@codesourcery.com>
 852
 853         PR c++/22132
 854         * call.c (implicit_conversion): Add c_cast_p parameter.
 855         (standard_conversion): Likewise.  Allow conversions between
 856         differently-qualified pointer types when performing a C-style
 857         cast.
 858         (add_function_candidate): Adjust callee.
 859         (build_builtin_candidate): Likewise.
 860         (build_user_type_conversion_1): Likewise.
 861         (conditional_conversion): Likewise.
 862         (can_convert_arg): Likewise.
 863         (can_convert_arg_bad): Likewise.
 864         (perform_implicit_conversion): Likewise.
 865         * cp-tree.h (comp_ptr_ttypes_const): Declare.
 866         * typeck.c (comp_ptr_ttypes_const): Give it external linkage.
 867         Return bool.
 868
 869 2005-07-12  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
 870             Nathan Sidwell  <nathan@codesourcery.com>
 871
 872         PR c++/20172
 873         * pt.c (tsubst_template_parms): Check for invalid non-type
 874         parameters.
 875
 876 2005-07-09  Andrew Pinski  <pinskia@physics.uc.edu>
 877
 878         * cp-lang.c (shadowed_var_for_decl, decl_shadowed_for_var_lookup,
 879         decl_shadowed_for_var_insert): Move over to cp-objcp-common.c.
 880         (cp_init_ts): Call init_shadowed_var_for_decl.
 881         Remove include of gt-cp-cp-lang.h.
 882         * cp-objcp-common.c (shadowed_var_for_decl,
 883         decl_shadowed_for_var_lookup, decl_shadowed_for_var_insert): Moved from
 884         cp-lang.c.
 885         (init_shadowed_var_for_decl): New function to initialize
 886         shadowed_var_for_decl.
 887         Include gt-cp-cp-objcp-common.h.
 888         * Make-lang.in (gt-cp-lang.h): Remove.
 889         (gt-cp-cp-objcp-common.h): Add.
 890         (cp/cp-lang.o): Remove dependancy on gt-cp-lang.h.
 891         (cp/cp-objcp-common.o): Add dependancy on gt-cp-cp-objcp-common.h.
 892         * config-lang.in (gtfiles): Remove cp-lang.c and Add cp-objcp-common.c.
 893         * cp-tree (init_shadowed_var_for_decl): Add prototype.
 894
 895 2005-07-08  Daniel Berlin  <dberlin@dberlin.org>
 896
 897         * Make-lang.in: Add gt-cp-lang.h.
 898         (cp-lang.o): Ditto.
 899         * class.c (create_vtable_ptr): Stop setting DECL_ASSEMBLER_NAME on
 900         the field.
 901         * config-lang.in: Add cp-lang.c to gtfiles.
 902         * cp-lang.c: Include hashtab.h.
 903         (cp_init_ts): New function.
 904         (LANG_HOOK_INIT_TS): Use macro.
 905         (decl_shadowed_for_var_lookup): New function.
 906         (decl_shadowed_for_var_insert): Ditto.
 907         * cp-tree.h (THUNK_FUNCTION_CHECK): Use decl_common.
 908         (NON_THUNK_FUNCTION_CHECK): Ditto.
 909         (DECL_NAMESPACE_ASSOCIATIONS): Use decl_non_common.
 910         (DECL_INIT_PRIORITY): Ditto.
 911         (DECL_HAS_SHADOWED_FOR_VAR_P): Ditto.
 912         (DECL_SHADOWED_FOR_VAR): Use hashtable.
 913         (SET_DECL_SHADOWED_FOR_VAR): Ditto.
 914         * decl.c (duplicate_decls): Update for new/updated structures.
 915         (poplevel): Use SET_DECL_SHADOWED_FOR_VAR.
 916         * decl2.c (start_static_initialization_or_destruction): Deal with
 917         priority.
 918         * pt.c (tsubst_decl): Check TS_DECL_WRTL before doing
 919         SET_DECL_RTL.
 920         * tree.c (handle_init_priority_attribute): Handle priority.
 921
 922 2005-07-08  Nathan Sidwell  <nathan@codesourcery.com>
 923
 924         PR c++/21799
 925         * pt.c (type_unification_real): Add is_method argument.  Use it
 926         for this pointer unification.
 927         (fn_type_unification): Adjust type_unification_real call.
 928         (unify): Likewise.
 929
 930 2005-07-07  Nathan Sidwell  <nathan@codesourcery.com>
 931
 932         * pt.c (type_unification_real): Remove allow_incomplete argument.
 933         Remove unreachable code.
 934         (fn_type_unification): Adjust call to type_unification_real.
 935         (unify): Likewise.
 936
 937 2005-07-05  Paolo Bonzini  <bonzini@gnu.org>
 938
 939         * Makefile.in (class.o, decl2.o): Adjust dependencies.
 940         * class.c: Include tree-dump.h.
 941         * decl2.c: Include tree-dump.h.
 942
 943 2005-07-02  Gabriel Dos Reis  <gdr@integrable-solutions.net>
 944
 945         * dump.c: Use dump_string_field.
 946
 947 2005-07-03  Joseph S. Myers  <joseph@codesourcery.com>
 948
 949         * cp-tree.h (GCC_DIAG_STYLE): #undef before defining.  Change
 950         minimum GCC version for format checking to 4.1.
 951
 952 2005-07-02  Kazu Hirata  <kazu@codesourcery.com>
 953
 954         * Make-lang.in (cc1plus-checksum.c): Use
 955         build/genchecksum$(build_exeext), not build/genchecksum$(exeext).
 956
 957 2005-07-02  Joseph S. Myers  <joseph@codesourcery.com>
 958
 959         * name-lookup.c, parser.c: Use %q, %< and %> to quote in
 960         diagnostics.
 961
 962 2005-07-02  Zack Weinberg  <zack@codesourcery.com>
 963             Joseph S. Myers  <joseph@codesourcery.com>
 964
 965         * error.c (location_of): Add comment.
 966         (locate_error, cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
 967         * cp-tree.h (cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
 968         * call.c, class.c, decl.c, decl2.c, friend.c, init.c,
 969         name-lookup.c, parser.c, pt.c, search.c, semantics.c, typeck.c,
 970         typeck2.c: Use '+' flag instead of %J, cp_error_at, cp_warning_at
 971         or cp_pedwarn_at.  Mark up some diagnostic strings with N_.
 972
 973 2005-06-30  Daniel Berlin  <dberlin@dberlin.org>
 974
 975         * decl.c (require_complete_types_for_parms): Call relayout_decl
 976         instead of layout_decl.
 977
 978 2005-06-30  Zack Weinberg  <zack@codesourcery.com>
 979             Jakub Jelinek  <jakub@redhat.com>
 980
 981         * cp-lang.c: No need to include cxx-pretty-print.h.
 982         * error.c (cp_printer): Update signature.  No need to process
 983         flags.
 984         (print_instantiation_partial_context): Output last newline
 985         with pp_base_newline.
 986         * Make-lang.in: Update dependencies.
 987
 988 2005-06-30  Steven Bosscher  <stevenb@suse.de>
 989
 990         * decl.c (start_decl): Replace DECL_THREAD_LOCAL with
 991         DECL_THREAD_LOCAL_P.
 992         (cp_finish_decl): Likewise.
 993         (grokvardecl): Set the default DECL_TLS_MODEL here.
 994
 995 2005-06-28  Joseph S. Myers  <joseph@codesourcery.com>
 996
 997         * cvt.c (ocp_convert): Use invalid_conversion hook.
 998         * typeck.c (build_binary_op): Use invalid_binary_op hook.
 999         (build_unary_op): Use invalid_unary_op hook.
1000
1001 2005-06-28  Paul Brook  <paul@codesourcery.com>
1002
1003         * Make-lang.in (cp/except.o): Depend on $(TARGET_H)
1004         * except.c: Include target.h.
1005         (init_exception_processing): Initialize unwind_resume_libfunc.
1006         * doc/tm.texi: Document TARGET_ASM_TTYPE
1007
1008 2005-06-26  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
1009
1010         * call.c (build_over_call): Pass in named argument list to
1011         `check_function_arguments'.
1012         * typeck.c (build_function_call): Likewise.
1013
1014 2005-06-26  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
1015
1016         * cp-tree.h (lang_check_failed): Add noreturn attribute.
1017
1018 2005-06-25  Kelley Cook  <kcook@gcc.gnu.org>
1019
1020         * all files: Update FSF address in copyright headers.
1021
1022 2005-06-23  Jason Merrill  <jason@redhat.com>
1023
1024         PR c++/19317
1025         * semantics.c (simplify_aggr_init_expr): Use
1026         CALL_EXPR_RETURN_SLOT_OPT, not CALL_EXPR_HAS_RETURN_SLOT_ADDR.
1027
1028 2005-06-23  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1029
1030         * pt.c (register_specialization): Remove superfluous assertion.
1031
1032 2005-06-18  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
1033
1034         * call.c (convert_like_real): Add format attribute.
1035         * typeck.c (check_for_casting_away_constness,
1036         build_static_cast_1): Likewise.
1037         * typeck2.c (readonly_error, cxx_incomplete_type_diagnostic):
1038         Likewise.
1039
1040 2005-06-17  Geoffrey Keating  <geoffk@apple.com>
1041
1042         PR c++/17413
1043         * pt.c (type_unification_real): Apply template type deduction even
1044         to procedure parameters that are not dependent on a template
1045         parameter.
1046
1047 2005-06-16  Nathan Sidwell  <nathan@codesourcery.com>
1048
1049         * rtti.c (get_tinfo_decl): Avoid caching tinfo_descs when it might
1050         change.
1051         (create_pseudo_type_info): First parameter is an int.
1052
1053 2005-06-15  Nathan Sidwell  <nathan@codesourcery.com>
1054
1055         PR c++/20678
1056         * error.c (dump_expr) <COMPONENT_REF case>: Check DECL_NAME is not
1057         null.
1058
1059         * Make-lang.in: Reformat some long lines.
1060         (gt-cp-rtti.h): New target.
1061         (cp/rtti.o): Add dependency.
1062         * config-lang.in (gtfiles): Add cp/rtti.c.
1063         * cp-tree.h (CPTI_TI_DESC_TYPE, CPTI_BLTN_DESC_TYPE,
1064         CPTI_PTR_DESC_TYPE, CPTI_ARY_DESC_TYPE, CPTI_FUNC_DESC_TYPE,
1065         CPTI_ENUM_DESC_TYPE, CPTI_CLASS_DESC_TYPE,
1066         CPTI_SI_CLASS_DESC_TYPE, CPTI_VMI_CLASS_DESC_TYPE,
1067         CPTI_PTM_DESC_TYPE, CPTI_BASE_DESC_TYPE): Remove.
1068         (ti_desc_type_node, bltn_desc_type_node, ptr_desc_type_node,
1069         ary_desc_type_node, func_desc_type_node, enum_desc_type_node,
1070         class_desc_type_node, si_class_desc_type_node,
1071         vmi_class_desc_type_node, ptm_desc_type_node,
1072         base_desc_type_node): Remove.
1073         * decl.c: Adjust documentation of global trees.
1074         * rtti.c (TINFO_PSEUDO_TYPE, TINFO_VTABLE_DECL,
1075         TINFO_REAL_NAME): Remove.
1076         (struct tinfo_s): New.
1077         (enum tinfo_kind): New.
1078         (tinfo_descs): New.
1079         (get_tinfo_decl): Adjust use of tinfo descriptor.
1080         (tinfo_base_init, generic_initializer, ptr_initializer,
1081         ptm_initializer, class_initializer): Likewise.
1082         (get_pseudo_ti_init): Take descriptor index. Adjust.
1083         (create_pseudo_type_info): Likewise.
1084         (get_pseudo_ti_desc): Return descriptor index. Adjust.
1085         (create_tinfo_types): Adjust use of create_pseudo_type_info.
1086         (emit_tinfo_decl): Adjust use of tinfo descriptor.
1087
1088 2005-06-14  Roger Sayle  <roger@eyesopen.com>
1089
1090         * decl.c (grokdeclarator): Only check TREE_OVERFLOW on INTEGER_CST.
1091
1092 2005-06-13  Geoffrey Keating  <geoffk@apple.com>
1093
1094         * Make-lang.in (c++.install-man): Doesn't really depend on installdirs.
1095         (rule for installing g++.1 manpage): Does depend on installdirs.
1096
1097 2005-06-13  Nathan Sidwell  <nathan@codesourcery.com>
1098
1099         PR c++/20789
1100         * decl.c (cp_finish_decl): Clear runtime runtime initialization if
1101         in-class decl's initializer is bad.
1102
1103         PR c++/21929
1104         * parser.c (struct cp_parser): Document that scope could be
1105         error_mark.
1106         (cp_parser_diagnose_invalid_type_name): Cope with error_mark for
1107         scope.
1108         (cp_parser_nested_name_specifier): Return NULL_TREE on error.
1109         (cp_parser_postfix_expression): Deal with null or error_mark
1110         scope.
1111         (cp_parser_elaborated_type_specifier): Adjust
1112         cp_parser_nested_name_specifier call.
1113
1114         * parser (cp_parser_skip_to_end_of_block_or_statement): Cleanup.
1115
1116 2005-06-12  Roger Sayle  <roger@eyesopen.com>
1117
1118         PR c++/21930
1119         * error.c (dump_expr): UNARY_PLUS_EXPR need not handle void types.
1120         Treat CONVERT_EXPR identically to NOP_EXPR.
1121
1122 2005-06-10  Aldy Hernandez  <aldyh@redhat.com>
1123
1124         PR c++/10611
1125         * cvt.c (build_expr_type_conversion): Same.
1126         * typeck.c (build_binary_op): Handle vectors.
1127         (common_type): Same.
1128         (type_after_usual_arithmetic_conversions): Same.
1129
1130 2005-06-08  Nathan Sidwell  <nathan@codesourcery.com>
1131
1132         PR c++/19497
1133         * cp-tree.def (USING_DECL): Update documentation.
1134         * cp-tree.h (DECL_DEPENDENT_P): New.
1135         (USING_DECL_DECLS, USING_DECL_SCOPE): New.
1136         * class.c (handle_using_decl): Move most of the processing to ...
1137         * name-lookup.c (do_class_using_decl): ... here.  Make stricter.
1138         (push_using_decl): Use USING_DECL_SCOPE.
1139         (cp_emit_debug_info_for_using): Make extern.
1140         * cxx-pretty-print.c (pp_cxx_statement) <USING_DECL case>: Adjust.
1141         * name-lookup.h (cp_emit_debug_info_for_using): Declare.
1142         * pt.c (tsubst_decl) <USING_DECL case>: Use do_class_using_decl
1143         when tsubsting.
1144         (tsubst_expr): Use USING_DECL_SCOPE.
1145         * search.c (lookup_field_1): Use DECL_DEPENDENT_P.
1146         * semantics.c (finish_member_declaration): Likewise.
1147
1148 2005-06-08  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1149
1150         PR c++/19894
1151         * pt.c (tsubst): Reject pointer-to-member of type void.
1152
1153         PR c++/20563
1154         * parser.c (cp_parser_label_declaration): Deal with invalid/missing
1155         identifiers.
1156
1157 2005-06-07  Nathan Sidwell  <nathan@codesourcery.com>
1158
1159         * cp-tree.def (DEFAULT_ARG): Adjust documentation.
1160         * cp-tree.h (DEFARG_INSTANTIATIONS): New.
1161         (struct tree_default_arg): Add instantiations member.
1162         * parser.c (cp_parser_late_parsing_default_args): Adjust to use a
1163         VEC.
1164         * pt.c (tsubst_arg_types): Likewise.
1165
1166         * parser.c (cp_parser_late_parsing_default_args): Fix overeager
1167         assert in previous patch.
1168
1169 2005-06-06  Jakub Jelinek  <jakub@redhat.com>
1170
1171         * error.c (locate_error): Use gmsgid instead of msgid for argument
1172         name.
1173         (cp_error_at, cp_warning_at, cp_pedwarn_at): Likewise.
1174
1175 2005-06-06  Nathan Sidwell  <nathan@codesourcery.com>
1176
1177         PR 21903
1178         * cp-tree.def (DEFAULT_ARG): Document TREE_CHAIN use.
1179         * parser.c (cp_parser_late_parsing_default_args): Propagate parsed
1180         argument to any early instantiations.
1181         * pt.c (tsubst_arg_types): Chain early instantiation of default arg.
1182
1183         PR c++/20637
1184         * cp-tree.h (add_method): Add using_decl parameter.
1185         * class.c (add_method): Add using_decl parameter.  Adjust error
1186         messages.
1187         (handle_using_decl): Pass the using decl to add_method.
1188         (clone_function_decl): Adjust add_member calls.
1189         * decl2.c (check_classfn): Likewise.
1190         * method.c (lazily_declare_fn): Likewise.
1191         * semantics.c (finish_member_declaration): Likewise.
1192
1193         * method.c (synthesize_method): Use inform, not warning.
1194
1195 2005-06-06  Hans-Peter Nilsson  <hp@axis.se>
1196
1197         * config-lang.in (target_libs): Remove target-gperf.
1198
1199 2005-06-05  Mark Mitchell  <mark@codesourcery.com>
1200
1201         PR c++/21619
1202         * cp-tree.h (DECL_IS_BUILTIN_CONSTANT_P): New macro.
1203         * parser.c (cp_parser_postfix_expression): Allow non-constant
1204         expressions as arguments to __builtin_constant_p.
1205         * tree.c (builtin_valid_in_constant_expr_p): Use
1206         DECL_IS_BUILTIN_CONSTANT_P.
1207
1208 2005-06-03  Mark Mitchell  <mark@codesourcery.com>
1209
1210         PR c++/21853
1211         * typeck.c (casts_away_constness_r): Do not drop cv-qualifiers on
1212         the pointed-to type for a pointer-to-member.
1213
1214         PR c++/21336
1215         * cp-tree.h (grok_op_properties): Remove friendp parameter.
1216         * decl.c (grokfndecl): Adjust call.
1217         (grok_op_properties): Determine the class of which the function is
1218         a member by looking at its DECL_CONTEXT, not current_class_type.
1219         * pt.c (tsubst_decl): Adjust call to grok_op_properties.
1220
1221 2005-06-02  Nathan Sidwell  <nathan@codesourcery.com>
1222
1223         * method.c (synthesize_method): Add addtional arg to warning call.
1224
1225         PR c++/21280
1226         * Make-lang.in (method.o): Add diagnostic.h
1227         * decl.c (start_preparsed_function): Use decl's location for file
1228         info.
1229         * decl2.c (cp_finish_file): Set input_location before synthesizing
1230         a function.
1231         (mark_used): When deferring a synthesized function, save current
1232         location.  Do not set function's location when actually
1233         synthesizing it.
1234         * method.c: #include diagnostic.h.
1235         (synthesize_method): Set the functions source location.  Show
1236         needed location if errors are emitted.
1237
1238         * decl.c (start_decl): Simplify specialization handling. Remove
1239         unneeded CLASSTYPE_TEMPLATE_INSTANTIATION check.
1240         * mangle.c (discriminator_for_local_entity): Use VEC_index.
1241
1242         PR c++/20350
1243         * decl.c (duplicate_decls): Copy all of DECL_USE_TEMPLATE.
1244
1245         PR c++/21151
1246         * name-lookup.c (pushtag): Push local class even in a template.
1247
1248 2005-05-31  Nathan Sidwell  <nathan@codesourcery.com>
1249
1250         PR c++/21165
1251         * init.c (integral_constant_value): Check the type of the
1252         initializer, not the decl.
1253
1254 2005-05-30  Mark Mitchell  <mark@codesourcery.com>
1255
1256         PR c++/21784
1257         * name-lookup.c (do_nonmember_using_decl): Ignore builtin
1258         functions, even when the used name is not a function.
1259
1260 2005-05-30  Kazu Hirata  <kazu@cs.umass.edu>
1261
1262         * operators.def, optimize.c: Update copyright.
1263
1264 2005-05-28  Mark Mitchell  <mark@codesourcery.com>
1265
1266         PR c++/21210
1267         * call.c (standard_conversion): Permit conversions to complex
1268         types if conversion to the corresponding scalar type would be
1269         permitted.
1270
1271         PR c++/21340
1272         * method.c (implicitly_declare_fn): Clear processing_template_decl
1273         when generating implicit declaration.
1274
1275 2005-05-27  Mark Mitchell  <mark@codesourcery.com>
1276
1277         PR c++/21614
1278         * typeck.c (get_member_function_from_ptrfunc): Do not attempt
1279         conversions to base classes of incomplete types.
1280
1281 2005-05-27  Ian Lance Taylor  <ian@airs.com>
1282
1283         * semantics.c (add_stmt): Add C++ frontend specific version.
1284         * cp-tree.h (STMT_IS_FULL_EXPR_P): Define.
1285         (stmts_are_full_exprs_p): Declare.
1286
1287 2005-05-27  Roger Sayle  <roger@eyesopen.com>
1288             Giovanni Bajo  <giovannibajo@gcc.gnu.org>
1289
1290         * cp-tree.def (UNARY_PLUS_EXPR): New C++ unary tree code.
1291         * parser.c (cp_parser_unary_expression): Use UNARY_PLUS_EXPR instead
1292         of CONVERT_EXPR.
1293         (cp_parser_unary_expression): Likewise.
1294         * typeck.c (build_unary_op): Likewise.
1295         * call.c (add_builtin_candidate, build_new_op): Likewise.
1296         * error.c (dump_expr): Likewise.
1297         * pt.c (tsubst_copy, tsubst_copy_and_build): Likewise.
1298         * decl.c (ambi_op_p, grok_op_properties): Likewise.
1299         * dump.c (dump_op): Likewise.
1300         * lex.c (init_operators): Likewise.
1301         * operators.def ("+"): Likewise.
1302         * cp-gimplify.c (cp_gimplify_expr): Handle UNARY_PLUS_EXPR like a
1303         conversion, if the result and argument types differ.
1304         * tree.c (fold_if_not_in_template): Fold UNARY_PLUS_EXPR much
1305         like a NOP_EXPR when !processing_template_decl.
1306
1307         * cxx-pretty-print.c (pp_cxx_cast_expression): Prototype.
1308         (pp_cxx_unary_expression): Handle new UNARY_PLUS_EXPR tree code.
1309
1310 2005-05-27  Nathan Sidwell  <nathan@codesourcery.com>
1311
1312         PR c++/21455
1313         * typeck.c (get_delta_difference): Cope with incomplete but equal
1314         classes.  Reorder if.
1315
1316         PR c++/21681
1317         * parser.c (cp_parser_late_parsing_for_member): Disable access
1318         checking for template functions.
1319
1320 2005-05-26  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1321
1322         PR c++/21768
1323         * pt.c (redeclare_class_template): Change error message according
1324         to coding conventions.
1325
1326 2005-05-26  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1327
1328         * call.c (build_op_delete_call): Fix quoting in error message.
1329
1330 2005-05-25  Richard Henderson  <rth@redhat.com>
1331
1332         PR libgcj/21692
1333         * cp-tree.h (make_alias_for): Declare.
1334         * decl2.c (build_java_method_aliases): New.
1335         (cp_finish_file): Call it.
1336         * method.c (make_alias_for): Split out from ...
1337         (make_alias_for_thunk): ... here.
1338
1339 2005-05-25  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1340
1341         PR c++/21686
1342         * semantics.c (finish_id_expression): Fix quoting in error message.
1343
1344 2005-05-25  DJ Delorie  <dj@redhat.com>
1345
1346         * decl.c (duplicate_decls): Move warning control from if() to
1347         warning(OPT_*).
1348         * name-lookup.c (parse_using_directive): Likewise.
1349         * parser.c (cp_parser_elaborated_type_specifier): Likewise.
1350         (cp_parser_init_declarator): Likewise.
1351         * tree.c (handle_com_interface_attribute): Likewise.
1352
1353 2005-05-24  Ziemowit Laski  <zlaski@apple.com>
1354
1355         * class.c (layout_class_type): Do not issue C++ ABI warnings
1356         for ObjC structs.
1357         * decl.c (objc_mark_locals_volatile): Streamline by calling
1358         objc_volatilize_decl().
1359         * parser.c (cp_parser_objc_message_expression): Allow simple
1360         type specifiers (instead of merely type names) as message
1361         receivers.
1362         * pt.c (template_args_equal): Do not call objc_comptypes().
1363         * typeck.c (composite_pointer_type): If both pointers are
1364         ObjC-esque, arbitrarily choose the first; do not call
1365         objc_comptypes().
1366         (comptypes): Do not call objc_comptypes().
1367         (convert_for_assignment): Call objc_compare_types().
1368         (comp_ptr_ttypes_real): Call objc_type_quals_match() before
1369         concluding that types do not match.
1370
1371 2005-05-24  Andrew Pinski  <pinskia@physics.uc.edu>
1372
1373         PR C++/21645
1374         * optimize.c (update_cloned_parm): Copy the TYPE also from the
1375         original one.
1376
1377 2005-05-19  Jakub Jelinek  <jakub@redhat.com>
1378
1379         PR c++/21495
1380         * decl.c (grokdeclarator): Fix "storage class specified for"
1381         error reporting.
1382
1383 2005-05-19  Kazu Hirata  <kazu@cs.umass.edu>
1384
1385         * parser.c: Fix comment typos.
1386
1387 2005-05-18  Geoffrey Keating  <geoffk@apple.com>
1388
1389         * Make-lang.in (cc1plus-dummy): New.
1390         (cc1plus-checksum.c): New.
1391         (cc1plus-checksum.o): New.
1392         (cc1plus): Add cc1plus-checksum.o.
1393
1394 2005-05-17  H.J. Lu  <hongjiu.lu@intel.com>
1395
1396         PR C++/19664
1397         * decl2.c (determine_visibility): Don't set visibility to
1398         hidden if it has been set explicitly by user.
1399
1400 2005-05-17  Ziemowit Laski  <zlaski@apple.com>
1401             Mike Stump  <mrs@apple.com>
1402
1403         Yet more Objective-C++...
1404
1405         * cp-objcp-common.h (cxx_get_alias_set): Move from
1406         here...
1407         (cxx_warn_unused_global_decl): Likewise.
1408         (cp_expr_size): Likewise.
1409         (cp_tree_size): Likewise.
1410         (cp_var_mod_type_p): Likewise.
1411         (cxx_initialize_diagnostics): Likewise.
1412         (cxx_types_compatible_p): Likewise.
1413         * cp-tree.h: to here.
1414         (do_poplevel): Add.
1415         * lex.c (D_OBJC): Add.
1416         (init_reswords): Add.
1417         * Make-lang.in (cp/pt.o): Add cp/cp-objcp-common.h.
1418         * parser.c: Add c-common.h include.
1419         * pt.c: Add c-common.h and cp-objcp-common.h includes.
1420         (template_args_equal): Use objc_comptypes as well.
1421         (tsubst_copy_and_build): Use objcp_tsubst_copy_and_build as well.
1422         * semantics.c (do_poplevel): Remove static.
1423
1424         * decl.c (objc_mark_locals_volatile): Don't change decls that are
1425         already ok.
1426         * decl2.c (generate_ctor_or_dtor_function): Add code to initialize
1427         Objective C++ early enough.
1428         * lex.c (struct resword reswords): Add Objective-C++ support.
1429         * parser.c (cp_lexer_get_preprocessor_token): Add Objective-C++.
1430         (cp_parser_objc_message_receiver): Add.
1431         (cp_parser_objc_message_args): Likewise.
1432         (cp_parser_objc_message_expression): Likewise.
1433         (cp_parser_objc_encode_expression): Likewise.
1434         (cp_parser_objc_defs_expression): Likewise.
1435         (cp_parser_objc_protocol_expression): Likewise.
1436         (cp_parser_objc_selector_expression): Likewise.
1437         (cp_parser_objc_expression): Likewise.
1438         (cp_parser_objc_visibility_spec): Likewise.
1439         (cp_parser_objc_method_type): Likewise.
1440         (cp_parser_objc_protocol_qualifiers): Likewise.
1441         (cp_parser_objc_typename): Likewise.
1442         (cp_parser_objc_selector_p): Likewise.
1443         (cp_parser_objc_selector): Likewise.
1444         (cp_parser_objc_method_keyword_params): Likewise.
1445         (cp_parser_objc_method_tail_params_opt): Likewise.
1446         (cp_parser_objc_interstitial_code): Likewise.
1447         (cp_parser_objc_method_signature): Likewise.
1448         (cp_parser_objc_method_prototype_list): Likewise.
1449         (cp_parser_objc_method_definition_list): Likewise.
1450         (cp_parser_objc_class_ivars): Likewise.
1451         (cp_parser_objc_identifier_list): Likewise.
1452         (cp_parser_objc_alias_declaration): Likewise.
1453         (cp_parser_objc_class_declaration): Likewise.
1454         (cp_parser_objc_protocol_declaration): Likewise.
1455         (cp_parser_objc_protocol_refs_opt): Likewise.
1456         (cp_parser_objc_superclass_or_category): Likewise.
1457         (cp_parser_objc_class_interface): Likewise.
1458         (cp_parser_objc_class_implementation): Likewise.
1459         (cp_parser_objc_end_implementation): Likewise.
1460         (cp_parser_objc_declaration): Likewise.
1461         (cp_parser_objc_try_catch_finally_statement): Likewise.
1462         (cp_parser_objc_synchronized_statement): Likewise.
1463         (cp_parser_objc_throw_statement): Likewise.
1464         (cp_parser_objc_statement): Likewise.
1465         (cp_parser_primary_expression): Add Objective-C++.
1466         (cp_parser_statement): Likewise.
1467         (cp_parser_declaration): Likewise.
1468         (cp_parser_simple_type_specifier): Likewise.
1469         (cp_parser_type_name): Likewise.
1470         (cp_parser_parameter_declaration_list): Likewise.
1471         (cp_parser_member_declaration) Likewise.
1472         * tree.c: Include debug.h.
1473         * typeck.c (composite_pointer_type): Add Objective-C++ support.
1474         (finish_class_member_access_expr): Likewise.
1475         (build_function_call): Allow objc to rewrite FUNCTION_DECLs.
1476         (build_modify_expr): Allow objc to generate write barriers.
1477
1478         * Make-lang.in (cp/tree.o): Add debug.h.
1479         * tree.c (lvalue_p_1, case CONST_DECL): Add.
1480
1481 2005-05-18  Jan Hubicka  <jh@suse.cz>
1482
1483         * method.c: Include tree-pass.h
1484         (use_thunk): Lower body before expanding.
1485
1486 2005-05-17  Jakub Jelinek  <jakub@redhat.com>
1487
1488         PR c++/21454
1489         * decl.c (maybe_deduce_size_from_array_init): Call
1490         cp_apply_type_quals_to_decl after completing array type.
1491
1492 2005-05-16  Richard Henderson  <rth@redhat.com>
1493
1494         * decl.c (build_library_fn_1): Move setting TREE_NOTHROW ...
1495         (build_library_fn): ... here.
1496
1497 2005-05-12  Ian Lance Taylor  <ian@airs.com>
1498
1499         * cp-tree.h (cp_stmt_codes): Don't define.
1500         (statement_code_p): Declare.
1501         (STATEMENT_CODE_P): Define.
1502         * lex.c (statement_code_p): Define.
1503         (cxx_init): Use actual codes in stmt_codes initializer, not
1504         cp_stmt_codes macro.  Initialize statement_code_p directly, rather
1505         than using INIT_STATEMENT_CODES.
1506
1507 2005-05-09  Mark Mitchell  <mark@codesourcery.com>
1508
1509         * typeck.c (build_unary_op): Do not resort to address arithmetic
1510         when taking the address of a COMPONENT_REF.
1511
1512 2005-05-08  Kazu Hirata  <kazu@cs.umass.edu>
1513
1514         * class.c (vtbl_init_data_s): Change the type of fns to
1515         VEC(tree,gc)*.
1516         (build_vtbl_initializer, add_vcall_offset, add_vcall_offset):
1517         Use VEC instead of VARRAY.
1518
1519 2005-05-07  Richard Sandiford  <rsandifo@redhat.com>
1520
1521         * mangle.c: Remove a reference to the MIPS -mint64 option.
1522
1523 2005-05-07  Kazu Hirata  <kazu@cs.umass.edu>
1524
1525         * decl.c (wrapup_globals_for_namespace): Use VEC instead of
1526         VARRAY.
1527         * name-lookup.c (add_decl_to_level, begin_scope): Likewise.
1528         * name-lookup.h (cp_binding_level): Change the type of
1529         static_decls to VEC(tree,gc)*.
1530
1531         * mangle.c (globals): Change the type of substitutions to
1532         VEC(tree,gc)*.
1533         (dump_substitution_candidates, add_substitution,
1534         find_substitution, finish_mangling, init_mangle): Use VEC
1535         instead of VARRAY.
1536
1537 2005-05-06  Kazu Hirata  <kazu@cs.umass.edu>
1538
1539         * decl2.c (spew_debug): Remove.
1540
1541         * decl2.c (ssdf_decls, start_static_storage_duration_function,
1542         generate_ctor_or_dtor_function): Use VEC instead of VARRAY.
1543
1544         * decl2.c (pending_statics, note_vague_linkage_var,
1545         cp_finish_file): Use VEC instead of VARRAY.
1546         (pending_statics_used): Remove.
1547
1548 2005-05-05  Kazu Hirata  <kazu@cs.umass.edu>
1549
1550         * decl2.c (deferred_fns, note_vague_linkage_fn,
1551         cp_finish_file): Use VEC instead of VARRAY.
1552
1553 2005-05-05  Mark Mitchell  <mark@codesourcery.com>
1554
1555         PR c++/21352
1556         * pt.c (build_non_dependent_expr): Use is_overloaded_fn.
1557
1558 2005-05-05  Kazu Hirata  <kazu@cs.umass.edu>
1559
1560         * pt.c: Fix a comment typo.
1561
1562 2005-05-04  Kazu Hirata  <kazu@cs.umass.edu>
1563
1564         * cp-tree.h (language_function): Change the type of
1565         x_local_names to VEC.
1566         * decl.c (push_local_name): Adjust uses of local_names.
1567
1568 2005-05-03  Kazu Hirata  <kazu@cs.umass.edu>
1569
1570         * friend.c, lex.c, mangle.c, repo.c: Update copyright.
1571
1572 2005-05-02  Kazu Hirata  <kazu@cs.umass.edu>
1573
1574         * class.c (local_classes, init_class_processing): Use VEC
1575         instead of VARRAY.
1576         * cp-tree.h (local_classes): Likewise.
1577         * mangle.c (discriminator_for_local_entity): Likewise.
1578         * name-lookup.c (pushtag): Likewise.
1579
1580         * class.c (current_lang_depth, push_lang_context,
1581         pop_lang_context): Use VEC instead of VARRAY.
1582         * cp-tree.h (saved_scope): Use VEC for lang_base instead of
1583         VARRAY.
1584         * name-lookup.c (push_to_top_level): Use VEC instead of
1585         VARRAY.
1586
1587 2005-05-02  Paolo Bonzini  <bonzini@gnu.org>
1588
1589         * semantics.c (finish_call_expr): Call resolve_overloaded_builtin
1590         for BUILT_IN_MD built-ins.
1591
1592 2005-05-02  Michael Matz  <matz@suse.de>
1593
1594         PR c++/19542
1595         * cp-tree.h (cp_tree_index): Remove CPTI_NULL, to be defined in C
1596         common frontend.
1597         (null_node): Remove.
1598         * lex.c (cxx_init): Move null_node initialisation to C common frontend.
1599
1600 2005-04-25  Ian Lance Taylor  <ian@airs.com>
1601
1602         * cp-tree.def: Add EXPR_STMT.
1603         * cp-tree.h (cp_stmt_codes): Add EXPR_STMT.
1604         (EXPR_STMT_EXPR): Define.
1605         * cp-gimplify.c: Include "flags.h".
1606         (gimplify_expr_stmt): New static function.
1607         (cp_gimplify_expr): Handle EXPR_STMT.
1608         * cxx-pretty-print.c (pp_cxx_statement): Use pp_cxx_expression
1609         rather than pp_expression.
1610         (pp_cxx_statement): Handle EXPR_STMT.
1611         * dump.c (cp_dump_tree): Handle EXPR_STMT.
1612         * lex.c (cxx_init): Don't use c_common_stmt_codes in stmt_codes
1613         initializer.
1614
1615 2005-04-25  Andrew Pinski  <pinskia@physics.uc.edu>
1616
1617         PR C++/21188
1618         * rtti.c (ifnonnull): Cast the zero comparison operand
1619         to the correct type.
1620
1621 2005-04-24  Jakub Jelinek  <jakub@redhat.com>
1622
1623         PR middle-end/20991
1624         * class.c: Include cgraph.h.
1625         (cp_fold_obj_type_ref): Set node->local.vtable_method.
1626         * Make-lang.in (cgraph.o): Depend on $(CGRAPH_H).
1627
1628 2005-04-12  Markus F.X.J. Oberhumer  <markus@oberhumer.com>
1629
1630         * mangle.c (write_builtin_type): Handle integer types which are
1631         not one of the shared integer type nodes and emit a "vendor
1632         extended builtin type" with an encoding in the form of "u5int96".
1633
1634 2005-04-24  Ian Lance Taylor  <ian@airs.com>
1635
1636         * cp-tree.def (USING_STMT): Change class to tcc_statement.
1637         (TRY_BLOCK, EH_SPEC_BLOCK, HANDLER, CLEANUP_STMT): Likewise.
1638         (IF_STMT, FOR_STMT, WHILE_STMT, DO_STMT): Likewise.
1639         (BREAK_STMT, CONTINUE_STMT, SWITCH_STMT): Likewise.
1640
1641 2005-04-23  DJ Delorie  <dj@redhat.com>
1642
1643         * call.c, class.c, cvt.c, decl.c, decl2.c, except.c, friend.c,
1644         init.c, lex.c, mangle.c, method.c, name-lookup.c, parser.c,
1645         repo.c, rtti.c, tree.c, typeck.c, typeck2.c: Adjust warning()
1646         callers.
1647
1648 2005-04-22  Per Bothner  <per@bothner.com>
1649
1650         * decl.c (make_rtl_for_nonlocal_decl): Don't try get_fileinfo if
1651         input_filename is NULL, as it is for (say) __PRETTY_FUNCTION__.
1652
1653 2005-04-22  Alexandre Oliva  <aoliva@redhat.com>
1654
1655         PR c++/21087
1656         * name-lookup.c (push_overloaded_decl): Do not overload with
1657         non-duplicate anticipated built-in.
1658
1659 2005-04-21  Kazu Hirata  <kazu@cs.umass.edu>
1660
1661         * cp-tree.h (THROW_NAME, AUTO_VTABLE_NAME, AUTO_TEMP_FORMAT,
1662         VTABLE_BASE, VTABLE_NAME_PREFIX, STATIC_NAME_FORMAT): Remove.
1663
1664 2005-04-21  Nathan Sidwell  <nathan@codesourcery.com>
1665
1666         * cp-tree.h: Adjust for new VEC API.
1667         Define VEC(tree_pair_s,gc).
1668         (struct save_scope): Adjust.
1669         (struct lang_type_class): Adjust.
1670         (unemitted_tinfo_decls): Adjust.
1671         * class.c (add_method, resort_type_method_vec,
1672         finish_struct_methods, struct find_final_overrider_data,
1673         dfs_find_final_overrider_pre, find_final_overrider,
1674         get_vcall_index, warn_hidden, walk_subobject_offsets,
1675         check_methods, fixup_inline_methods, end_of_class,
1676         warn_about_ambiguous_bases, finish_struct, build_vtbl_initializer,
1677         add_vcall_offset): Adjust.
1678         * decl.c (xref_basetypes, finish_method): Adjust.
1679         * decl2.c (check_classfn): Adjust.
1680         * init.c (sort_mem_initializers, push_base_cleanups): Adjust.
1681         * method.c (do_build_copy_constructor): Adjust.
1682         * name-lookup.c (new_class_binding, store_binding,
1683         store_bindings, store_class_bindings): Adjust.
1684         * name-lookup.h: Define VEC(cxx_saved_binding,gc),
1685         VEC(cp_class_binding,gc).
1686         (struct cp_binding_level): Adjust.
1687         * parser.c: Define VEC(cp_token_position,heap).
1688         (struct cp_lexer): Adjust.
1689         (cp_lexer_new_main, cp_lexer_new_from_tokens, cp_lexer_destroy,
1690         cp_lexer_save_tokens): Adjust.
1691         * pt.c (retrieve_specialization,
1692         check_explicit_specialization): Adjust.
1693         * rtti.c (unemitted_tinfo_decls): Adjust.
1694         (init_rtti_processing, get_tinfo_decl, get_pseudo_ti_init,
1695         get_pseudo_ti_desc): Adjust.
1696         * search.c (dfs_access_in_type, lookup_conversion_operator,
1697         lookup_fnfields_1, dfs_walk_once, dfs_walk_once_accessible,
1698         dfs_get_pure_virtuals, lookup_conversions_r, binfo_for_vbase): Adjust.
1699         * semantics.c: Define VEC(deferred_access,gc).
1700         (push_deferring_access_checks): Adjust.
1701         * typeck2.c (abstract_virtuals_error): Adjust.
1702
1703 2005-04-20  Ian Lance Taylor  <ian@airs.com>
1704
1705         * cp-tree.def: Add STMT_EXPR.
1706         * cp-tree.h (STMT_EXPR_NO_SCOPE): Define.
1707         (STMT_EXPR_STMT): Define.
1708         * cxx-pretty-print.c (pp_cxx_primary_expression): Handle
1709         STMT_EXPR.
1710         (pp_cxx_expression): Likewise.
1711         (pp_cxx_statement): Call pp_cxx_statement, not pp_statement.
1712         * dump.c (cp_dump_tree): Handle STMT_EXPR.
1713
1714 2005-04-18  Kazu Hirata  <kazu@cs.umass.edu>
1715
1716         * decl.c (expand_static_init): Call build2 and build3 instead
1717         of build.
1718
1719         * cp-tree.h (VPTR_NAME, VPTR_NAME_P): Remove.
1720
1721 2005-04-17  Ian Lance Taylor  <ian@airs.com>
1722
1723         * cp-tree.def: Add SIZEOF_EXPR, ARROW_EXPR and ALIGNOF_EXPR.
1724         * cxx-pretty-print.c (pp_cxx_postfix_expression): Handle
1725         ARROW_EXPR.
1726         (pp_cxx_unary_expression): Handle SIZEOF_EXPR and ALIGNOF_EXPR.
1727         (pp_cxx_expression): Handle ARROW_EXPR, SIZEOF_EXPR, and
1728         ALIGNOF_EXPR.
1729         * typeck.c (cxx_sizeof_or_alignof_type): Update call to
1730         c_sizeof_or_alignof_type for change in parameter type.
1731
1732 2005-04-16  Mark Mitchell  <mark@codesourcery.com>
1733
1734         PR c++/21025
1735         * typeck.c (cxx_sizeof_or_alignof_type): Check whether the type to
1736         which sizeof/alignof is dependent, rather than just whether we are
1737         processing_template_decl.
1738
1739 2005-04-17  Kazu Hirata  <kazu@cs.umass.edu>
1740
1741         * cp-tree.h (LOOKUP_GLOBAL): Remove.
1742         (LOOKUP_ONLYCONVERTING, DIRECT_BIND, LOOKUP_NO_CONVERSION,
1743         LOOKUP_DESTRUCTOR, LOOKUP_NO_TEMP_BIND, LOOKUP_PREFER_TYPES,
1744         LOOKUP_PREFER_NAMESPACES, LOOKUP_CONSTRUCTOR_CALLABLE): Adjust
1745         their values.
1746
1747 2005-04-15  Richard Henderson  <rth@redhat.com>
1748
1749         PR middle-end/14311
1750         * semantics.c (finish_call_expr): Call resolve_overloaded_builtin.
1751
1752 2005-04-15  Kazu Hirata  <kazu@cs.umass.edu>
1753
1754         * cp-tree.h (lang_type_class): Remove redefined.  Move
1755         java_interface into where redefined was.  Increment the width
1756         of dummy.
1757         (TYPE_REDEFINED): Remove.
1758
1759 2005-04-14  Kazu Hirata  <kazu@cs.umass.edu>
1760
1761         * cp-tree.h (SET_TMPL_ARG, ENUM_TI_TEMPLATE, ENUM_TI_ARGS,
1762         CLASSTYPE_TEMPLATE_LEVEL): Remove.
1763
1764 2005-04-11  Mark Mitchell  <mark@codesourcery.com>
1765
1766         * decl2.c (determine_visibility): Don't use export_class_data.
1767         (import_export_decl): Honor TARGET_CXX_CLASS_DATA_ALWAYS_WEAK and
1768         TARGET_CXX_DETERMINE_CLASS_DATA_VISIBILITY.
1769
1770 2005-04-09  Kazu Hirata  <kazu@cs.umass.edu>
1771
1772         * cp-tree.h (cxx_alignof): Remove.
1773
1774         * cp-tree.h (DECL_ARRAY_DELETE_OPERATOR_P): Remove.
1775
1776         * cp-tree.h (EXCEPTION_CLEANUP_NAME, B_SET, B_CLR, B_TST,
1777         CONV_STATIC_CAST): Remove.
1778
1779         * pt.c (UNIFY_ALLOW_MAX_CORRECTION): Remove.
1780
1781         * cp-tree.h (VF_BINFO_VALUE, VF_BASETYPE_VALUE): Remove.
1782
1783         * cp-tree.h (cp_deprecated): Remove.
1784
1785 2005-04-08  Ian Lance Taylor  <ian@airs.com>
1786
1787         * cp-tree.def: Define FOR_STMT, WHILE_STMT, DO_STMT, BREAK_STMT,
1788         CONTINUE_STMT, SWITCH_STMT.
1789         * cp-tree.h (cp_stmt_codes): Add FOR_STMT, WHILE_STMT, DO_STMT,
1790         BREAK_STMT, CONTINUE_STMT, SWITCH_STMT.
1791         (WHILE_COND, WHILE_BODY): Define.
1792         (DO_COND, DO_BODY): Define.
1793         (FOR_INIT_STMT, FOR_COND, FOR_EXPR, FOR_BODY): Define.
1794         (SWITCH_STMT_COND, SWITCH_STMT_BODY, SWITCH_STMT_TYPE): Define.
1795         * cp-gimplify.c (enum bc_t): Define.
1796         (struct cp_gimplify_ctx, ctxp): Define.
1797         (push_context, pop_context): New static functions.
1798         (begin_bc_block, finish_bc_block): New static functions.
1799         (build_bc_goto): New static function.
1800         (gimplify_cp_loop, gimplify_for_stmt): New static functions.
1801         (gimplify_while_stmt, gimplify_do_stmt): Likewise.
1802         (gimplify_switch_stmt): Likewise.
1803         (cp_gimplify_expr): Handle FOR_STMT, WHILE_STMT, DO_STMT,
1804         SWITCH_STMT, CONTINUE_STMT, BREAK_STMT.
1805         (cp_genericize): Call push_context and pop_context.
1806         * semantics.c (finish_break_stmt): Just call build_stmt
1807         (BREAK_STMT) rather than build_break_stmt.
1808         (finish_continue_stmt): Corresponding change.
1809         * decl.c (pop_switch): Update call to c_do_switch_warnings for new
1810         parameters.
1811         * cxx-pretty-print.c (pp_cxx_statement): Handle SWITCH_STMT,
1812         WHILE_STMT, DO_STMT, FOR_STMT, BREAK_STMT, CONTINUE_STMT.
1813         * dump.c (cp_dump_tree): Likewise.
1814
1815 2005-04-08  Mark Mitchell  <mark@codesourcery.com>
1816
1817         PR c++/20905
1818         * parser.c (cp_parser_type_specifier_seq): Add is_condition
1819         parameter.
1820         (cp_parser_new_type_id): Pass it.
1821         (cp_parser_condition): Likewise.
1822         (cp_parser_conversion_type_id): Likewise.
1823         (cp_parser_type_id): Likewise.
1824         (cp_parser_type_specifier_seq): In a condition, do not allow
1825         invalid type-specifier combinations.
1826         (cp_parser_exception_declaration): Adjust call to
1827         cp_parser_type_specifier_seq.
1828
1829         * cp-tree.def (TINST_LEVEL): Document TINST_IN_SYSTEM_HEADER_P.
1830         * cp-tree.h (struct tinst_level): Add in_system_header_p.
1831         (TINST_IN_SYSTEM_HEADER_P): New macro.
1832         (make_tinst_level): Remove.
1833         * pt.c (lookup_template_class): Preserve DECL_IN_SYSTEM_HEADER on
1834         the instantiated class.
1835         (push_tinst_level): Do not use make_tinst_level.  Set
1836         TINST_IN_SYSTEM_HEADER_P.
1837         (pop_tinst_level): Likewise.
1838         (instantiate_class_template): Set in_system_header.
1839         (instantiate_pending_templates): Likewise.
1840         * tree.c (make_tinst_level): Remove.
1841
1842 2005-04-06  Joseph S. Myers  <joseph@codesourcery.com>
1843
1844         * decl.c (start_decl): Apply pending #pragma weak regardless of
1845         scope.
1846
1847 2005-04-06  Mark Mitchell  <mark@codesourcery.com>
1848
1849         PR c++/20212
1850         * pt.c (regenerate_decl_from_template): Copy attributes for
1851         parameters from the pattern to the instantiation.
1852
1853 2005-04-05  Mark Mitchell  <mark@codesourcery.com>
1854
1855         PR c++/20734
1856         * cp-tree.def (OFFSET_REF): Correct comments.
1857         * init.c (build_offset_ref): Remove misleading comment.
1858         * typeck.c (build_unary_op): Handle pointer-to-member creation
1859         here, rather than ...
1860         (unary_complex_lvalue): ... here.
1861
1862 2005-04-06  Jason Merrill  <jason@redhat.com>
1863
1864         PR c++/19312
1865         * tree.c (stabilize_init): Don't bother trying to stabilize
1866         something with no side-effects.
1867
1868 2005-04-05  Mark Mitchell  <mark@codesourcery.com>
1869
1870         PR c++/20763
1871         * decl.c (grokdeclarator): Correct attribute handling.
1872
1873 2005-04-05  Mark Mitchell  <mark@codesourcery.com>
1874
1875         PR c++/19159
1876         * decl2.c (import_export_decl): Use non-COMDAT external linkage
1877         for virtual tables, typeinfo, etc. that will be emitted in only
1878         one translation unit on systems without weak symbols.
1879
1880 2005-04-04  Mark Mitchell  <mark@codesourcery.com>
1881
1882         PR c++/20679
1883         * parser.c (cp_parser_template_name): Fix thinko.
1884
1885 2005-04-04  Nathan Sidwell  <nathan@codesourcery.com>
1886
1887         PR c++/20746
1888         * method.c (use_thunk): Protect covariant pointer return
1889         adjustments from NULL pointers.
1890
1891 2005-04-04  Jan Hubicka  <jh@suse.cz>
1892
1893         * decl2.c (finish_objects): Revert my previous patch.
1894         (cp_finish_file): Likewise.
1895
1896 2005-04-03  Kazu Hirata  <kazu@cs.umass.edu>
1897
1898         * pt.c: Fix comment typos.
1899
1900 2005-04-03  Nathan Sidwell  <nathan@codesourcery.com>
1901
1902         PR c++/20723
1903         * pt.c (more_specialized_fn): Member functions are unordered wrt
1904         non-members.  Conversion operators are unordered wrt other
1905         functions.
1906
1907 2005-04-01  Nathan Sidwell  <nathan@codesourcery.com>
1908
1909         * call.c (add_template_candidates_real): Remove length parameter
1910         from fn_type_unification call.
1911         * class.c (resolve_address_of_overloaded_function): Likewise
1912         * cp-tree.h (fn_type_unification): Remove length parameter.
1913         * pt.c (get_bindings_overload): Remove.
1914         (get_bindings_real): Rename to ...
1915         (get_bindings): ... here.  Remove length and strict
1916         parameters. Change return type flag to boolean.  Remove original
1917         forwarding function.
1918         (determine_specialization): Adjust get_bindings call.
1919         (fn_type_unification): Remove length parameter.  Adjust.
1920         (type_unification_real): Remove length parameter.  Adjust.
1921         (resolve_overloaded_unification): Adjust get_bindings call.
1922         (try_one_overload): Simplify confusing cascaded if control flow.
1923         (unify): Remove length paramter from type_unification_real call.
1924         (most_specialized_instantiation): Adjust get_bindings calls.
1925         (most_specialized): Likewise.
1926
1927 2005-03-31  Nathan Sidwell  <nathan@codesourcery.com>
1928
1929         PR c++/19203, implement DR 214
1930         * call.c (joust): Use more_specialized_fn.
1931         * cp-tree.h (DEDUCE_ORDER): Remove.
1932         (more_specialized): Replace with ...
1933         (more_specialized_fn): ... this.
1934         * pt.c (maybe_adjust_types_for_deduction): Remove DEDUCE_ORDER
1935         case.
1936         (type_unification_real): Remove DEDUCE_ORDER case.
1937         (more_specialized): Replace with ...
1938         (more_specialized_fn): ... this.  Implement DR 214.
1939         (most_specialized_instantiation): Use get_bindings_real directly.
1940
1941 2005-03-31  Gabriel Dos Reis  <gdr@integrable-solutions.net>
1942
1943         PR c++/18644
1944         * call.c (build_new_op): Remove check for -Wsynth.
1945
1946 2005-03-31  Jan Hubicka  <jh@suse.cz>
1947
1948         * decl2.c (finish_objects): Mark ctor as needed.
1949         (cp_finish_file): Output variables only in nonunit-at-a-time.
1950
1951 2005-03-29  Richard Henderson  <rth@redhat.com>
1952
1953         PR c/20519
1954         * decl.c (cp_complete_array_type): Rename from complete_array_type.
1955         Use the new complete_array_type in c-common.c.  Update all callers.
1956         * cp-tree.h (cp_complete_array_type): Update to match.
1957
1958 2005-03-24  Geoffrey Keating  <geoffk@apple.com>
1959
1960         * typeck.c (build_static_cast_1): Allow scalar_cast between
1961         any integral, floating, or enumeration type.
1962
1963 2005-03-24  Steven Bosscher  <stevenb@suse.de>
1964
1965         * typeck.c (comptypes): First determine if the types are compatible
1966         from a target-independent point of view.  Check target attributes
1967         last.
1968
1969         * class.c (build_base_path):
1970         (build_vbase_offset_vtbl_entries):
1971         (add_vcall_offset): Replace fold (buildN (...)) with fold_buildN.
1972         * error.c (dump_expr): Likewise.
1973         * init.c (build_zero_init, expand_cleanup_for_base,
1974         build_vec_delete_1): Likewise.
1975         * mangle.c (write_integer_cst): Likewise.
1976         * method.c (thunk_adjust): Likewise.
1977         * pt.c (convert_nontype_argument, tsubst, unify): Likewise.
1978         * tree.c (cxx_print_statistics, array_type_nelts_total): Likewise.
1979         * typeck.c (build_ptrmemfunc_access_expr,
1980         (get_member_function_from_ptrfunc): Likewise.
1981
1982 2005-03-23  Joseph S. Myers  <joseph@codesourcery.com>
1983
1984         * cp-objcp-common.h (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
1985
1986 2005-03-23  Joseph S. Myers  <joseph@codesourcery.com>
1987
1988         * cp-tree.h (perform_integral_promotions): Remove.
1989         (default_conversion): Add.
1990
1991 2005-03-22  Mark Mitchell  <mark@codesourcery.com>
1992
1993         * parser.c (cp_parser_warn_min_max): New function.
1994         (cp_parser_binary_expression): Use it.
1995         (cp_parser_assignment_operator_opt): Likewise.
1996         (cp_parser_operator): Likewise.
1997
1998 2005-03-22  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1999
2000         PR c++/19980
2001         * decl.c (start_preparsed_function): Robustify.
2002
2003 2005-03-22  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
2004
2005         PR c++/20499
2006         * parser.c (cp_parser_class_head): Return NULL_TREE when
2007         encountering a redefinition.
2008
2009 2005-03-22  Nathan Sidwell  <nathan@codesourcery.com>
2010
2011         PR c++/20465
2012         PR c++/20381
2013         * typeck.c (build_ptrmemfunc): Allow OFFSET_REF when processing a
2014         template.
2015
2016 2005-03-21  Paolo Carlini  <pcarlini@suse.de>
2017
2018         PR c++/20461
2019         PR c++/20536
2020         * init.c (emit_mem_initializers): Don't crash on undefined
2021         types.
2022
2023 2005-03-21  Paolo Carlini  <pcarlini@suse.de>
2024
2025         PR c++/20147
2026         * semantics.c (finish_stmt_expr_expr): Return immediately
2027         if error_operand_p (expr).
2028
2029 2005-03-21  Joseph S. Myers  <joseph@codesourcery.com>
2030
2031         * cp-tree.h (lvalue_or_else, lvalue_p): New.
2032         * typeck.c (lvalue_or_else): New.  Call lvalue_error.
2033
2034 2005-03-19  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
2035
2036         PR c++/20240
2037         * decl.c (decls_match): Compare context of VAR_DECL.
2038
2039 2005-03-19  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
2040
2041         PR c++/20333
2042         * parser.c (cp_parser_postfix_expression) <case RID_TYPENAME>:
2043         Check the return value of cp_parser_nested_name_specifier.
2044
2045 2005-03-18  Dale Johannesen <dalej@apple.com>
2046
2047         * cp/tree.c (cp_tree_equal):  Handle SSA_NAME.
2048
2049 2005-03-18  Paolo Carlini  <pcarlini@suse.de>
2050
2051         PR c++/20463
2052         * parser.c (cp_parser_diagnose_invalid_type_name):
2053         Check TYPE_BINFO (current_class_type) before attempting
2054         to emit inform messages.
2055
2056 2005-03-17  Paolo Carlini  <pcarlini@suse.de>
2057
2058         PR c++/19966
2059         * cp-tree.h (grok_op_properties): Change return type to void.
2060         * decl.c (grok_op_properties): Return early - don't check the
2061         arity - in case of a static member or an operator that cannot
2062         be non-member; tidy a bit.
2063
2064 2005-03-17  Nathan Sidwell  <nathan@codesourcery.com>
2065
2066         PR c++/20186
2067         * pt.c (contains_dependent_cast_p): Remove.
2068         (fold_non_dependent_expr): Don't use it.
2069         (value_dependent_expression_p): Use a switch statement.
2070         reference_exprs can be dependent.
2071
2072 2005-03-14  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
2073
2074         PR c++/4403
2075         PR c++/9783, DR433
2076         * name-lookup.c (pushtag): Skip template parameter scope when
2077         scope is ts_global.  Don't push tag into template parameter
2078         scope.
2079         * pt.c (instantiate_class_template): Reorder friend class
2080         template substitution to handle non-dependent friend class
2081         that hasn't been previously declared.
2082
2083 2005-03-14  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
2084
2085         Friend class name lookup 5/n
2086         PR c++/1016
2087         * cp-tree.h (pushtag): Adjust declaration.
2088         * decl.c (lookup_and_check_tag): Call lookup_type_scope if
2089         lookup_name fails.
2090         (xref_tag): Adjust call to pushtag.  Make hidden class visible.
2091         (start_enum): Adjust call to pushtag.
2092         * name-lookup.c (ambiguous_decl): Ignore hidden names.
2093         (qualify_lookup): Change return type to bool.
2094         (hidden_name_p): New function.
2095         (lookup_namespace_name, unqualified_namespace_lookup,
2096         lookup_name_real): Use it.
2097         (lookup_type_scope): Update comments.
2098         (maybe_process_template_type_declaration): Change parameter name
2099         from globalize to is_friend.
2100         (pushtag): Change globalize parameter of type int to tag_scope.
2101         Hide name if introduced by friend declaration.
2102         * name-lookup.h (hidden_name_p): Add declaration.
2103         * parser.c (cp_parser_lookup_name): Don't deal with hidden name
2104         here.
2105         * pt.c (push_template_decl_real): Make hidden class template
2106         visible.
2107         (lookup_template_class, instantiate_class_template): Adjust call
2108         to pushtag.
2109         * semantics.c (begin_class_definition): Likewise.
2110         * rtti.c (init_rtti_processing, build_dynamic_cast_1,
2111         tinfo_base_init, emit_support_tinfos): Use ts_current instead of
2112         ts_global.
2113
2114 2005-03-13  Mark Mitchell  <mark@codesourcery.com>
2115
2116         PR c++/20157
2117         * pt.c (determine_specialization): Reject non-specializations.
2118
2119 2005-03-11  Per Bothner  <per@bothner.com>
2120
2121         * cp-tree.h (struct cp_declarator): New id_loc field.
2122         * cp/parser.c (cp_lexer_get_preprocessor_token): Set cp_token's
2123         location using c_lex_with_flags, instead of input_location.
2124         (cp_parser_direct_declarator): Set declarator's id_loc from
2125         cp_token's id_loc.
2126
2127 2005-03-10  Jakub Jelinek  <jakub@redhat.com>
2128
2129         PR c++/18384, c++/18327
2130         * decl.c (reshape_init_array): Use UHWI type for max_index_cst
2131         and index.  Convert max_index to size_type_node if it isn't
2132         host_integerp (, 1).
2133
2134 2005-03-09  Mark Mitchell  <mark@codesourcery.com>
2135
2136         PR c++/20208
2137         * pt.c (tsubst_decl): Apply array-to-pointer and
2138         function-to-pointer conversions to function arguments.
2139         (regenerate_decl_from_template): Likewise.
2140
2141 2005-03-09  Paolo Carlini  <pcarlini@suse.de>
2142
2143         PR c++/16859
2144         * decl.c (complete_array_type): In pedantic mode, return
2145         3 for an empty initializer list as the initializer for an
2146         array of unknown bound (8.5.1/4).
2147         (maybe_deduce_size_from_array_init): Fix final test to use
2148         the above.
2149
2150 2005-03-08  Nathan Sidwell  <nathan@codesourcery.com>
2151
2152         PR c++/20186
2153         * pt.c (contains_dependent_cast_p): New.
2154         (fold_non_dependent_expr): Call it.
2155
2156 2005-03-08  Mark Mitchell  <mark@codesourcery.com>
2157
2158         PR c++/20142
2159         * cp-tree.h (target_type): Remove.
2160         * decl.c (layout_var_decl): Remove #if 0'd code.
2161         (cp_finish_decl): Remove dead code.
2162         * init.c (build_vec_init): When determining whether or not the
2163         element type has an asignment operator, look through all array
2164         dimensions.
2165         * typeck.c (target_type): Remove.
2166
2167 2005-03-07  Mark Mitchell  <mark@codesourcery.com>
2168
2169         * class.c (finish_struct_1): Do not warn about non-virtual
2170         destructors in Java classes.
2171
2172 2005-03-05  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
2173
2174         PR c++/19311
2175         * init.c (build_offset_ref): Don't build non-dependent SCOPE_REF.
2176         * pt.c (build_non_dependent_expr): Don't build NON_DEPENDENT_EXPR
2177         for OFFSET_TYPE.
2178         * typeck.c (build_x_unary_op): Don't build non-dependent SCOPE_REF.
2179         Also set PTRMEM_OK_P for NON_DEPENDENT_EXPR.
2180         (build_unary_op): Handle building ADDR_EXPR of OFFSET_REF inside
2181         template.
2182
2183 2005-03-02  Alexandre Oliva  <aoliva@redhat.com>
2184
2185         * name-lookup.c (push_overloaded_decl): Don't error if the new
2186         decl matches the old one.
2187         * decl.c (redeclaration_error_message): Likewise.
2188
2189 2005-03-01  Per Bothner  <per@bothner.com>
2190
2191         * decl.c (finish_function): Use SET_EXPR_LOCATION instead of
2192         unavailable annotate_with_file_line, if USE_MAPPED_LOCATION.
2193
2194 2005-03-01  Nathan Sidwell  <nathan@codesourcery.com>
2195
2196         PR c++/20232
2197         * class.c (update_vtable_entry_for_fn): Don't crash on invalid
2198         covariancy.
2199
2200         * cp-tree.g (THUNK_TARGET): Expand comment.
2201         * method.c (use_thunk): Make sure we also use the target, if that
2202         is a thunk.
2203
2204 2005-02-27  Jakub Jelinek  <jakub@redhat.com>
2205
2206         PR c++/20206
2207         * decl.c (cxx_comdat_group): Put thunks for
2208         TARGET_USE_LOCAL_THUNK_ALIAS_P (function) functions into the same
2209         comdat group as the thunk target.
2210
2211 2005-02-24  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
2212
2213         * call.c, class.c, cp-tree.h, decl2.c, error.c, init.c, mangle.c,
2214         parser.c: Fix comment typo(s).
2215
2216 2005-02-24  Jakub Jelinek  <jakub@redhat.com>
2217
2218         PR c++/20175
2219         * decl.c (reshape_init): Don't warn about missing braces if STRING_CST
2220         initializes a char/wchar_t array.
2221
2222 2005-02-23  Mark Mitchell  <mark@codesourcery.com>
2223
2224         PR c++/19878
2225         * decl.c (grokvardecl): Set DECL_INTERFACE_KNOWN for declarations
2226         with internal linkage.
2227
2228 2005-02-23  Alexandre Oliva  <aoliva@redhat.com>
2229
2230         * decl.c (grokvardecl): Don't exempt anonymous types from having
2231         linkage for variables that have linkage other than "C".
2232
2233 2005-02-23  Kazu Hirata  <kazu@cs.umass.edu>
2234
2235         * cp-objcp-common.h, error.c: Update copyright.
2236
2237 2005-02-22  Mark Mitchell  <mark@codesourcery.com>
2238
2239         PR c++/20073
2240         * decl.c (start_decl_1): Don't clear TREE_READONLY.
2241         (cp_finish_decl): Likewise.
2242         (complete_vars): Call cp_apply_type_quals_to_decl.
2243         * typeck.c (cp_apply_type_quals): Avoid setting TREE_READONLY in
2244         cases where that's not valid.
2245
2246         PR c++/19991
2247         * init.c (integral_constant_value): Iterate if the value of a decl
2248         is itself a constant.
2249
2250         PR c++/20152
2251         * parser.c (cp_parser_class_head): Check for redefintions here.
2252         * semantics.c (begin_class_definition): Not here.
2253
2254         PR c++/20153
2255         * decl2.c (build_anon_union_vars): Add type parameter.
2256         (finish_anon_union): Pass it.
2257
2258         PR c++/20148
2259         * error.c (dump_expr): Do not print the body of a BIND_EXPR.
2260         Handle STATEMENT_LIST.
2261
2262         PR c++/19883
2263         * parser.c (cp_parser_direct_declarator): Always complain about
2264         non-constant array bounds when in a function scope.
2265         * semantics.c (finish_id_expression): Do not mark dependent names
2266         as non-constant.
2267
2268 2005-02-21  Douglas Gregor  <dgregor@cs.indiana.edu>
2269
2270         PR c++/19076
2271         PR c++/6628
2272         * cp-tree.h (cp_apply_type_quals_to_decl): Declared.
2273         * decl.c (grokdeclarator): Pedwarn about qualifying a function
2274         type.
2275         Add qualifiers when declaring a typedef of a function type.
2276         Member function pointers pick up the qualifiers of the typedef
2277         used to declare them.
2278         Don't complain about creating cv-qualified function types.
2279         Complain about qualified function typedefs that are used to
2280         declare non-static member functions or free functions.
2281         Use cp_apply_type_quals_to_decl.
2282         (start_preparsed_function): Use cp_apply_type_quals_to_decl.
2283         (grokclassfn): Use cp_apply_type_quals_to_decl.
2284         * error.c (dump_type_suffix): Print qualifiers for function
2285         types.
2286         * pt.c (tsubst_decl): Use cp_apply_type_quals_to_decl.
2287         (tsubst): When substituting a function type into a member
2288         pointer type, pass along the qualifiers.
2289         (unify): Unify member pointers to member function pointers.
2290         * tree.c (cp_build_qualified_type_real): Function types may be
2291         qualified. This includes restrict qualifiers.
2292         * typeck.c (cp_apply_type_quals_to_decl): New function to replace
2293         use of c_apply_type_quals_to_decl. Drops qualifiers that are being
2294         added to function types.
2295
2296 2005-02-20  Zack Weinberg  <zack@codesourcery.com>
2297
2298         PR 18785
2299         * cp-objcp-common.h (LANG_HOOKS_TO_TARGET_CHARSET): Set to
2300         c_common_to_target_charset.  Delete bogus comment.
2301
2302 2005-02-18  Richard Henderson  <rth@redhat.com>
2303
2304         PR libstdc++/10606
2305         * except.c (do_get_exception_ptr): New.
2306         (expand_start_catch_block): Use it.
2307
2308 2005-02-19  Jakub Jelinek  <jakub@redhat.com>
2309
2310         * decl.c (start_decl_1): Only check TYPE_NEEDS_CONSTRUCTING
2311         if type is not error_mark_node.
2312
2313 2005-01-20  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
2314
2315         PR c++/19508
2316         * decl2.c (grokfield): Do not apply attributes to template parameters
2317         as they are ignored by tsubst anyway.
2318
2319 2005-02-18  Jakub Jelinek  <jakub@redhat.com>
2320
2321         PR c++/19813
2322         * decl.c (start_decl_1): Clear TREE_READONLY flag if
2323         its type has TYPE_NEEDS_CONSTRUCTING.
2324         (complete_vars): Likewise.
2325
2326 2005-02-17  Alexandre Oliva  <aoliva@redhat.com>
2327
2328         PR c++/20028
2329         * class.c (finish_struct): Initialize TYPE_SIZE_UNIT of a
2330         template along with TYPE_SIZE.
2331
2332         PR c++/20022
2333         * semantics.c (perform_deferred_access_checks): Use
2334         get_deferred_access_checks to get the top of the stack.
2335
2336 2005-02-15  Alexandre Oliva  <aoliva@redhat.com>
2337
2338         PR c++/17788
2339         * class.c (add_implicitly_declared_members, check_field_decl)
2340         (check_field_decls, check_bases): Remove arguments, tests and
2341         assignments of cant_have_default_ctor-related variables.
2342
2343 2005-02-15  Alexandre Oliva  <aoliva@redhat.com>
2344
2345         * decl2.c (mark_used): Set the source location of the used decl to
2346         the current input location here...
2347         * method.c (synthesize_method): ... not here.  Set input_location
2348         from the decl instead.
2349
2350 2005-02-14  Nathan Sidwell  <nathan@codesourcery.com>
2351
2352         PR c++/19608
2353         * parser.c (cp_parser_late_parsing_for_member): Use
2354         current_function_decl as scope to push to and from.
2355
2356         PR c++/19884
2357         * pt.c (check_explicit_specialization): Make sure namespace
2358         binding lookup found an overloaded function.
2359         (lookup_template_function): Just assert FNS is an overloaded
2360         function.
2361
2362         PR c++/19895
2363         * decl.c (grokdeclarator): Check for error mark node in ptrmem
2364         construction.
2365
2366 2005-02-14  Alexandre Oliva  <aoliva@redhat.com>
2367
2368         PR c++/17816
2369         * decl.c (redeclaration_error_message): Report redefinition of
2370         pure virtual function.
2371
2372 2005-02-14  Nathan Sidwell  <nathan@codesourcery.com>
2373
2374         PR c++/19891
2375         * class.c (build_simple_base_path): Build the component_ref
2376         directly.
2377         (update_vtable_entry_for_fn): Walk the covariant's binfo chain
2378         rather than using lookup_base.
2379         * search.c (dfs_walk_once): Add non-recursive assert check.
2380         * typeck.c (build_class_member_access_expr): It is possible for
2381         the member type to be both const and volatile.
2382
2383 2005-02-12  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
2384
2385         PR c++/14479
2386         PR c++/19487
2387         * pt.c (maybe_check_template_type): Remove.
2388         * cp-tree.h (maybe_check_template_type): Remove prototype.
2389         * name-lookup.c (maybe_process_template_type_declaration): Don't
2390         use maybe_check_template_type.
2391
2392 2005-02-11  Richard Henderson  <rth@redhat.com>
2393
2394         PR c++/19632
2395         * pt.c (get_mostly_instantiated_function_type): Save and restore
2396         flag_access_control instead of push/pop_access_scope.
2397
2398 2005-02-10  Mark Mitchell  <mark@codesourcery.com>
2399
2400         PR c++/19755
2401         * decl.c (reshape_init): Issue warnings about missing braces.
2402
2403 2005-02-11  Kazu Hirata  <kazu@cs.umass.edu>
2404
2405         * cp-tree.def, except.c, ptree.c: Update copyright.
2406
2407 2005-02-09  Mark Mitchell  <mark@codesourcery.com>
2408
2409         PR c++/19811
2410         * call.c (build_op_delete_call): Check COMPLETE_TYPE_P before
2411         attempting name lookup.
2412
2413         * parser.c (cp_parser_unqualified_id): Initialize type_decl.
2414
2415         PR c++/19787
2416         * call.c (initialize_reference): Robustify.
2417
2418         PR ++/19732
2419         * decl.c (grokdeclarator): Check for invalid use of destructor
2420         names.
2421
2422         PR c++/19762
2423         * parser.c (cp_parser_unqualified_id): Avoid creating destructor
2424         names with invalid types.
2425
2426         PR c++/19826
2427         * parser.c (cp_parser_direct_declarator): Allow type-dependent
2428         expressions as array bounds.
2429
2430         PR c++/19739
2431         * parser.c (cp_parser_attributes_list): Allow empty lists.
2432
2433 2005-02-08  Mark Mitchell  <mark@codesourcery.com>
2434
2435         PR c++/19733
2436         * class.c (add_method): Don't set TYPE_HAS_DESTRUCTOR.
2437         (check_bases): Give warnings about a base class with a
2438         non-virtual destructor, even if it is implicit.
2439         (finish_struct_bits): Don't copy TYPE_HAS_DESTRUCTOR.
2440         (maybe_warn_about_overly_private_class): Don't use
2441         TYPE_HAS_DESTRUCTOR.
2442         (finish_struct_methods): Don't set TYPE_HAS_DESTRUCTOR.
2443         (check_for_override): Give it external linkage.
2444         (add_implicitly_declared_members): Generate destructors lazily.
2445         (check_field_decls): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
2446         TYPE_HAS_DESTRUCTOR.
2447         (check_bases_and_members): Call check_methods before
2448         check_field_decls.
2449         (check_bases_and_members): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
2450         TYPE_HAS_DESTRUCTOR.
2451         (finish_struct_1): Do not use TYPE_HAS_DESTRUCTOR.
2452         * cp-tree.def (PSEUDO_DTOR_EXPR): Document.
2453         * cp-tree.h (TYPE_HAS_DESTRUCTOR): Remove.
2454         (lang_type_class): Add lazy_destructor.
2455         (CLASSTYPE_LAZY_DESTRUCTOR): New macro.
2456         (CLASSTYPE_DESTRUCTORS): Robustify.
2457         (TYPE_HAS_DESTRUCTOR): Remove.
2458         (check_for_override): Declare.
2459         (build_vbase_delete): Remove.
2460         * cvt.c (convert_to_void): Issue errors about pseudo-destructor
2461         expressions.
2462         * decl.c (cxx_maybe_build_cleanup): Remove dead code.
2463         * except.c (dtor_nothrow): Lazily create destructors if necessary.
2464         (build_throw): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
2465         * init.c (build_delete): Lazily create destructors, if necessary.
2466         (build_vbase_delete): Remove.
2467         * method.c (locate_dtor): Simplify.
2468         (implicitly_declare_fn): Add support for destructors.
2469         * parser.c (cp_parser_lookup_name): Lazily create destructors, if
2470         necessary.
2471         * pt.c (check_explicit_specialization): Don't use
2472         TYPE_HAS_DESTRUCTOR.
2473         (instantiate_class_template): Likewise.
2474         * ptree.c (cxx_print_type): Don't print TYPE_HAS_DESTRUCTOR.
2475         * rtti.c (emit_support_tinfos): Robustify.
2476         * search.c (lookup_fnfields_1): Lazily create destructors.
2477         * typeck.c (build_class_member_access_expr): Remove
2478         PSEUDO_DTOR_EXPR handling.
2479         (lookup_destructor): Likewise.
2480
2481 2005-02-08  Kazu Hirata  <kazu@cs.umass.edu>
2482
2483         * cxx-pretty-print.c, cxx-pretty-print.h, decl.h: Update
2484         copyright.
2485
2486 2005-02-07  Mark Mitchell  <mark@codesourcery.com>
2487
2488         * parser.c (cp_lexer_start_debugging): Avoid arithmetic operations
2489         on boolean variables.
2490         (cp_lexer_stop_debugging): Likewise.
2491
2492 2005-02-03  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
2493
2494         PR c++/17401
2495         * parser.c (cp_parser_pure_specifier): Emit a specific error
2496         message with an invalid pure specifier.
2497         * decl2.c (grok_function_init): Remove.
2498         (grokfield): An initializer for a method is a always a pure
2499         specifier.
2500
2501 2005-02-02  Matt Austern  <austern@apple.com>
2502
2503         PR c++/19628
2504         * cp-tree.h (builtin_valid_in_constant_expr_p): Declare.
2505         * parser.c (cp_parser_postfix_expression): Accept function call in
2506         constant expression if builtin_valid_in_constant_expr_p is true
2507         for that function.
2508         * pt.c (value_dependent_expression_p): Handle CALL_EXPRs properly.
2509         * semantics.c (finish_id_expression): Accept function call in constant
2510         expression if builtin_valid_in_constant_expr_p is true for that
2511         function.
2512         * tree.c (builtin_valid_in_constant_expr_p): New.
2513
2514 2005-02-02  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
2515
2516         PR c++/17413
2517         * pt.c (check_instantiated_args): Improve error message.
2518         Fix logic when to print its second part.
2519
2520 2005-02-02  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
2521
2522         * cp-tree.h (complete_type_or_else): Remove macro.
2523         (complete_type_or_diagnostic): Rename to complete_type_or_else
2524         and remove last argument.
2525         * typeck.c (complete_type_or_diagnostic): Rename to
2526         complete_type_or_else and remove last argument.
2527
2528 2005-02-02  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
2529
2530         * cp-tree.h (commonparms): Remove prototype.
2531         (convert_arguments): Likewise.
2532         (PFN_FROM_PTRMEMFUNC): Remove.
2533         * typeck.c (commonparms): Make static.
2534         (convert_arguments): Add prototype. Make static.
2535         (PFN_FROM_PTRMEMFUNC): Replace by pfn_from_ptrmemfunc.
2536
2537 2005-01-31  Mark Mitchell  <mark@codesourcery.com>
2538
2539         * parser.c (cp_parser_primary_expression): Don't complain about
2540         floating-point literals in integral constant expressions when
2541         !pedantic.
2542
2543 2005-02-01  Alexandre Oliva  <aoliva@redhat.com>
2544
2545         * parser.c (cp_parser_template_id): Revert comment patch too.
2546
2547         PR c++/18757
2548         PR c++/19366
2549         PR c++/19499
2550         * parser.c (cp_parser_template_id): Revert 2004-12-09's patch.
2551         Issue an error when creating the template id.
2552         * pt.c (fn_type_unification): Return early if the explicit
2553         template arg list is an error_mark_node.
2554
2555 2005-01-31  Mark Mitchell  <mark@codesourcery.com>
2556
2557         * decl.c (build_enumerator): Do not issue duplicate error messages
2558         about invalid enumeration constants.
2559         * parser.c (cp_parser_non_integral_constant_expression): Always
2560         set parser->non_integral_constant_expression_p.
2561         (cp_parser_primary_expression): Add cast_p parameter.  Issue
2562         errors about invalid uses of floating-point literals in
2563         cast-expressions.
2564         (cp_parser_postfix_expression): Add cast_p parameter.
2565         (cp_parser_open_square_expression): Pass it.
2566         (cp_parser_parenthesized_expression_list): Add cast_p parameter.
2567         (cp_parser_unary_expression): Likewise.
2568         (cp_parser_new_placement): Pass it.
2569         (cp_parser_direct_new_declarator): Likewise.
2570         (cp_parser_new_initializer): Likewise.
2571         (cp_parser_cast_expression): Add cast_p parameter.
2572         (cp_parser_binary_expression): Likewise.
2573         (cp_parser_question_colon_clause): Likewise.
2574         (cp_parser_assignment_expression): Likewise.
2575         (cp_parser_expression): Likewise.
2576         (cp_parser_constant_expression): If an integral constant
2577         expression is invalid, return error_mark_node.
2578         (cp_parser_expression_statement): Pass cast_p.
2579         (cp_parser_condition): Likewise.
2580         (cp_parser_iteration_statement): Likewise.
2581         (cp_parser_jump_statement): Likewise.
2582         (cp_parser_mem_initializer): Likewise.
2583         (cp_parser_template_argument): Likewise.
2584         (cp_parser_parameter_declaration): Likewise.
2585         (cp_parser_initializer): Likewise.
2586         (cp_parser_throw_expression): Likewise.
2587         (cp_parser_attribute_list): Likewise.
2588         (cp_parser_simple_cast_expression): Likewise.
2589         (cp_parser_functional_cast): Likewise.
2590         (cp_parser_late_parsing_default_args): Likewise.
2591         (cp_parser_sizeof_operand): Save/restore
2592         non_integral_constant_expression_p.
2593
2594 2005-01-31  Mike Stump  <mrs@apple.com>
2595
2596         * parser.c (cp_lexer_new_main): Get the first token, first, before
2597         doing anything.
2598
2599 2005-01-31  Mark Mitchell  <mark@codesourcery.com>
2600
2601         * decl.c (start_decl): Add missing parentheses.
2602
2603 2005-01-30  Mark Mitchell  <mark@codesourcery.com>
2604
2605         PR c++/19555
2606         * cp-tree.h (DECL_USE_TEMPLATE): Expand documentation.
2607         * decl.c (duplicate_decls): Do not discard
2608         DECL_IMPLICIT_INSTANTIATION when merging declarations.
2609         (start_decl): Do not SET_DECL_TEMPLATE_SPECIALIZATION for
2610         variables that do not have DECL_USE_TEMPLATE.
2611
2612         PR c++/19395
2613         * decl.c (grokdeclarator): Refactor code so that qualified names
2614         are never allowed as the declarator in a typedef.
2615
2616         PR c++/19367
2617         * name-lookup.c (do_nonmember_using_decl): Avoid overloading
2618         builtin declarations.
2619
2620         PR c++/19457
2621         * call.c (convert_like_real): Inline call to
2622         dubious_conversion_warnings here.
2623         * cp-tree.h (dubious_conversion_warnings): Remove.
2624         * semantics.c (finish_unary_op_expr): Copy INTEGER_CSTs before
2625         setting TREE_NEGATED_INT.
2626         * typeck.c (dubious_conversion_warnings): Remove.
2627
2628         PR c++/19349
2629         * name-lookup.c (pushdecl_namespace_level): Avoid accessing free'd
2630         memory.
2631
2632 2005-01-28  Mark Mitchell  <mark@codesourcery.com>
2633
2634         PR c++/19253
2635         * parser.c (cp_parser_diagnose_invalid_type_name): Commit to
2636         tentative parses.
2637
2638         PR c++/19667
2639         * pt.c (redeclare_class_template): Robustify.
2640
2641 2005-01-27  Steven Bosscher  <stevenb@suse.de>
2642
2643         * decl.c (finish_case_label): Use SWITCH_STMT accessor macros
2644         instead of SWITCH_EXPR ones.
2645         * pt.c (tsubst_expr): Likewise.
2646         * semantics.c (begin_switch_stmt, finish_switch_cond,
2647         finish_switch_stmt): Likewise.
2648
2649 2005-01-26  J"orn Rennecke <joern.rennecke@st.com>
2650
2651         PR c++/18370
2652         * parser.c (cp_parser_initializer_clause): Initialize *non_constant_p.
2653
2654 2005-01-25  Andrew Pinski  <pinskia@physics.uc.edu>
2655
2656         * class.c (abort_fndecl_addr): New variable.
2657         (build_vtbl_initializer): If we have a pure virtual function
2658         share the abort function's address.
2659         Include gt-cp-class.h at the end.
2660         * config-lang.in (gtfiles): Add cp/class.c.
2661
2662 2005-01-25  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
2663
2664         * cxx-pretty-print.c (pp_cxx_statement): Add prototype. Make static.
2665         (pp_cxx_function_definition): Make static.
2666         * cxx-pretty-print.h (pp_cxx_statement): Remove prototype.
2667         (pp_cxx_function_definition): Likewise.
2668
2669 2005-01-25  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
2670
2671         * name-lookup.c (print_binding_level): Make static.
2672         (constructor_name_full): Make static inline.
2673         (current_decl_namespace): Make static.
2674         * name-lookup.h (constructor_name_full): Remove prototype.
2675         (print_binding_level): Likewise.
2676         (current_decl_namespace): Likewise.
2677
2678 2005-01-25  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
2679
2680         * decl.h (debug_bindings_indentation): Remove.
2681
2682 2005-01-23  Kazu Hirata  <kazu@cs.umass.edu>
2683
2684         * typeck.c: Fix a comment typo.
2685
2686 2005-01-21  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
2687
2688         PR c++/19208
2689         * pt.c (fold_decl_constant_value): Always call fold_non_dependent_expr
2690         at least once.
2691         (tsubst): Use fold_decl_constant_value in place of a bare call to
2692         integral_constant_value.
2693
2694 2005-01-20  Kazu Hirata  <kazu@cs.umass.edu>
2695
2696         * typeck.c (more_qualified_p): Remove.
2697         * cp-tree.h: Remove the corresponding prototype.
2698
2699 2005-01-19  Matt Austern  <austern@apple.com>
2700
2701         * typeck.c (comptypes): Handle return code from objc_comptypes
2702         correctly.
2703
2704 2005-01-19  Kazu Hirata  <kazu@cs.umass.edu>
2705
2706         * cp-tree.h, name-lookup.h: Remove unused prototypes.
2707
2708 2005-01-19  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
2709
2710         PR c++/19375
2711         * semantics.c (finish_id_expression): Disable access checking for
2712         already lookuped FIELD_DECL.
2713
2714 2005-01-18  Kazu Hirata  <kazu@cs.umass.edu>
2715
2716         * decl.c (delete_block): Remove.
2717         * cp-tree.h: Remove the corresponding prototype.
2718
2719         * decl.c (vtable_decl_p, vtype_decl_p, walk_globals_data,
2720         walk_vtables_r, walk_vtables, walk_globals_r, walk_globals):
2721         Remove.
2722         * cp-tree.h: Remove the corresponding prototypes.
2723
2724         * tree.c (count_functions, bound_pmf_p, cp_is_overload_p,
2725         cp_update_decl_after_saving, name_p): Remove.
2726         * cp-tree.h: Remove the corresponding prototypes.
2727
2728 2005-01-18  Andrew Pinski  <pinskia@physics.uc.edu>
2729
2730         PR c/19472
2731         * semantics.c (finish_asm_stmt): Strip nops off
2732         input memory operands.
2733
2734 2005-01-18  Kazu Hirata  <kazu@cs.umass.edu>
2735
2736         * Make-lang.in, call.c, cvt.c, init.c, rtti.c, tree.c,
2737         typeck2.c: Update copyright.
2738
2739 2005-01-16  Kazu Hirata  <kazu@cs.umass.edu>
2740
2741         * class.c (get_enclosing_class): Remove.
2742         * cp-tree.h: Remove the corresponding prototypes.
2743
2744         * cvt.c (convert_lvalue): Remove.
2745         * cp-tree.h: Remove the corresponding prototype.
2746
2747         * pt.c (tinst_for_decl): Remove.
2748         * cp-tree.h: Remove the corresponding prototypes.
2749
2750         * tree.c (hash_chainon): Remove.
2751         * cp-tree.h: Remove the corresponding prototypes.
2752
2753 2005-01-15  Jakub Jelinek  <jakub@redhat.com>
2754
2755         PR c++/19263
2756         * typeck2.c (split_nonconstant_init_1) <case VECTOR_TYPE>: Put a copy
2757         of CONSTRUCTOR's node into MODIFY_EXPR, as the original is modified.
2758
2759 2005-01-12  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
2760
2761         * Make-lang.in (cp-warn): Don't append $(WERROR).
2762
2763 2005-01-10  Kazu Hirata  <kazu@cs.umass.edu>
2764
2765         * cp-tree.h: Fix a comment typo.
2766
2767 2005-01-07  Nathan Sidwell  <nathan@codesourcery.com>
2768
2769         PR c++/19298
2770         * pt.c (tsubst_qualified_id): Call convert_from_reference.
2771
2772 2005-01-06  Mark Mitchell  <mark@codesourcery.com>
2773
2774         PR c++/19244
2775         * class.c (add_implicitly_declared_members): Remove dead code.
2776         * decl.c (grokfndecl): Add sfk parameter.  Use it do set
2777         DECL_CONSTRUCTOR_P.
2778         (grokdeclarator): Adjust calls to grokfndecl.
2779         * method.c (implicitly_declare_fn): Improve documentation.
2780         * parser.c (cp_parser_direct_declarator): Do not consider a
2781         function to be a constructor if the containing class was
2782         originally anonymous.
2783
2784 2005-01-06  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
2785
2786         PR c++/17154
2787         * search.c (lookup_field_1): Handle using declaration in
2788         class template partial specialization.
2789
2790 2005-01-06  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
2791
2792         PR c++/19258
2793         * pt.c (push_access_scope): Handle friend defined in class.
2794         (pop_access_scope): Likewise.
2795
2796 2005-01-06  Nathan Sidwell  <nathan@codesourcery.com>
2797
2798         PR c++/19270
2799         * pt.c (tsubst_copy) <ARRAY_REF case>: Handle separately.
2800         (tsubst_copy_and_build) <ARRAY_REF case>: Remove obsolete
2801         array-new handling code.  Use build_x_binary_op.
2802
2803 2005-01-05  Nathan Sidwell  <nathan@codesourcery.com>
2804
2805         PR c++/19030
2806         * cp-tree.h (start_decl): Take pointer to pushed scope, not bool.
2807         * name-lookup.h (push_scope): Return pushed scope, not flag.
2808         * name-lookup.c (push_scope): Return scope that should be popped,
2809         not a flag.
2810         * decl.c (start_decl): Adjust.
2811         (grokfndecl): Adjust scope push and pop.
2812         * decl2.c (check_classfn): Likewise.
2813         * parser.c (cp_parser_condition, cp_parser_conversion_function_id,
2814         cp_parser_init_declarator, cp_parser_direct_declarator,
2815         cp_parser_class_specifier, cp_parser_class_head,
2816         cp_parser_lookup_name,
2817         cp_parser_constructor_declarator_p): Likewise.
2818         * pt.c (instantiate_class_template,
2819         resolve_typename_type): Likewise.
2820
2821 2005-01-03  Volker Reichelt  <reichelt@igpm.rwth-aaachen.de>
2822
2823         PR c++/14136
2824         * parser.c (cp_parser_unqualified_id): Do not issue error message
2825         for typedef-name as destructor declarator when performing an
2826         uncommitted tentative parse.
2827
2828 2005-01-01  Steven Bosscher  <stevenb@suse.de>
2829
2830         PR middle-end/17544
2831         * decl.c (finish_function): Fix comment.  Annotate the compiler
2832         generated return with the current file name and line 0.
2833