gcc/cp/ChangeLog

   1 2005-07-22  Manfred Hollstein  <mh@suse.com>
   2
   3         * parser.c (cp_parser_declaration): Fix unitialised warnings.
   4
   5 2005-07-21  Andrew Pinski  <pinskia@physics.uc.edu>
   6
   7         * class.c (build_base_path): Fix typo.
   8
   9 2005-07-21  Andrew Pinski  <pinskia@physics.uc.edu>
  10
  11         PR C++/22358
  12         * class.c (build_base_path): Convert BINFO_OFFSET to the correct type.
  13
  14 2005-07-21  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
  15
  16         * call.c: Fix comment typo(s).
  17         * cxx-pretty-print.h: Likewise.
  18         * name-lookup.c: Likewise.
  19         * parser.c: Likewise.
  20
  21 2005-07-20  Douglas Gregor <doug.gregor@gmail.com>
  22
  23         PR c++/2922
  24         * semantics.c (perform_koenig_lookup): For dependent calls, just
  25         return the set of functions we've found so far. Later, it will be
  26         augmented by those found through argument-dependent lookup.
  27         * name-lookup.c (lookup_arg_dependent): Implement DR 164 by removing
  28         the optimization that skips namespaces where the functions were
  29         originally found.
  30
  31 2005-07-20  Giovanni Bajo  <giovannibajo@libero.it>
  32
  33         Make CONSTRUCTOR use VEC to store initializers.
  34         * call.c (convert_default_arg): Update call to digest_init.
  35         * class.c (dump_class_hierarchy, dump_array): Update to cope with
  36         VEC in CONSTRUCTOR_ELTS.
  37         * cp-tree.h (EMPTY_CONSTRUCTOR_P): Likewise.
  38         (finish_compound_literal, digest_init): Update declaration.
  39         * decl.c (struct reshape_iter): New data type.
  40         (reshape_init_array): Rename to...
  41         (reshape_init_array_1): Update to cope with VEC in CONSTRUCTOR_ELTS.
  42         (reshape_init): Rewrite from scratch. Split parts into...
  43         (reshape_init_array, reshape_init_vector, reshape_init_class,
  44         reshape_init_r): New functions.
  45         (check_initializer): Update call to reshape_init. Remove obsolete
  46         code.
  47         (initialize_artificial_var, cp_complete_array_type): Update to cope
  48         with VEC in CONSTRUCTOR_ELTS.
  49         * decl2.c (grokfield): Update calls to digest_init.
  50         (mark_vtable_entries): Update to cope with VEC in CONSTRUCTOR_ELTS.
  51         * error.c (dump_expr_init_vec): New function.
  52         (dump_expr): Use dump_expr_init_vec.
  53         * init.c (build_zero_init, build_vec_init): Update to cope with VEC
  54         in CONSTRUCTOR_ELTS.
  55         (expand_default_init): Update call to digest_init.
  56         * parser.c  (cp_parser_postfix_expression): Use a VEC for the
  57         initializers.
  58         (cp_parser_initializer_list): Build a VEC of initializers.
  59         * pt.c (tsubst_copy, tsubst_copy_and_build): Update to cope with VEC
  60         in CONSTRUCTOR_ELTS.
  61         * rtti.c (tinfo_base_init, generic_initializer, ptr_initializer,
  62         ptm_initializer, class_initializer, get_pseudo_ti_init): Use
  63         build_constructor_from_list instead of build_constructor.
  64         * semantics.c (finish_compound_literal): Update call to digest_init.
  65         * tree.c (stabilize_init): Update to cope with VEC in
  66         CONSTRUCTOR_ELTS.
  67         * typeck.c (build_ptrmemfunc1): Likewise.
  68         * typeck2.c: (cxx_incomplete_type_error, split_nonconstant_init_1):
  69         Likewise.
  70         (store_init_value): Use build_constructor_from_list and update call
  71         to digest_init.
  72         (digest_init): Rewrite.
  73         (process_init_constructor): Rewrite from scratch. Split into...
  74         (process_init_constructor_array, picflag_from_initializer,
  75         process_init_constructor_record, process_init_constructor_union):
  76         New functions.
  77         (PICFLAG_ERRONEOUS, PICFLAG_NOT_ALL_CONSTANT, PICFLAG_NOT_ALL_SIMPLE):
  78         New macros.
  79         (build_functional_cast): Use build_constructor_from_list instead of
  80         build_constructor.
  81
  82 2005-07-18  Mark Mitchell  <mark@codesourcery.com>
  83
  84         PR c++/22263
  85         * cp-tree.h (instantiate_decl): Change prototype.
  86         * decl2.c (mark_used): Adjust accordingly.
  87         * pt.c (do_decl_instantiation): Likewise.
  88         (instantiate_class_member): Likewise.
  89         (instantiate_decl): Rename undefined_ok as expl_inst_class_mem_p.
  90         Clear DECL_INTERFACE_KNOWN for an explicitly instantiated template
  91         that has no definition available.
  92         (instantiate_pending_templates): Adjust call to instantiate_decl.
  93
  94 2005-07-17  Mark Mitchell  <mark@codesourcery.com>
  95
  96         PR c++/22139
  97         * cp-tree.h (DECL_TEMPLATE_INFO): Improve documentation.
  98         * decl.c (duplicate_decls): Re-register template specializations
  99         for functions that have DECL_TEMLPLATE_INFO, even if they do not
 100         have DECL_TEMPLATE_INSTANTIATION set.
 101
 102 2005-07-16  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
 103
 104         * call.c (diagnostic_fn_t): New.
 105         (build_temp, convert_like_real): Use diagnostic_fn_t.
 106
 107 2005-07-15  Mark Mitchell  <mark@codesourcery.com>
 108
 109         PR c++/22204
 110         * repo.c (repo_emit_p): Robustify.
 111
 112 2005-07-14  Daniel Berlin  <dberlin@dberlin.org>
 113
 114         Fix PR c++/22452
 115         * tree.c (decl_linkage): Don't check DECL_COMDAT on CONST_DECL.
 116
 117 2005-07-15  Mark Mitchell  <mark@codesourcery.com>
 118
 119         PR c++/22132
 120         * call.c (implicit_conversion): Add c_cast_p parameter.
 121         (standard_conversion): Likewise.  Allow conversions between
 122         differently-qualified pointer types when performing a C-style
 123         cast.
 124         (add_function_candidate): Adjust callee.
 125         (build_builtin_candidate): Likewise.
 126         (build_user_type_conversion_1): Likewise.
 127         (conditional_conversion): Likewise.
 128         (can_convert_arg): Likewise.
 129         (can_convert_arg_bad): Likewise.
 130         (perform_implicit_conversion): Likewise.
 131         * cp-tree.h (comp_ptr_ttypes_const): Declare.
 132         * typeck.c (comp_ptr_ttypes_const): Give it external linkage.
 133         Return bool.
 134
 135 2005-07-12  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
 136             Nathan Sidwell  <nathan@codesourcery.com>
 137
 138         PR c++/20172
 139         * pt.c (tsubst_template_parms): Check for invalid non-type
 140         parameters.
 141
 142 2005-07-09  Andrew Pinski  <pinskia@physics.uc.edu>
 143
 144         * cp-lang.c (shadowed_var_for_decl, decl_shadowed_for_var_lookup,
 145         decl_shadowed_for_var_insert): Move over to cp-objcp-common.c.
 146         (cp_init_ts): Call init_shadowed_var_for_decl.
 147         Remove include of gt-cp-cp-lang.h.
 148         * cp-objcp-common.c (shadowed_var_for_decl,
 149         decl_shadowed_for_var_lookup, decl_shadowed_for_var_insert): Moved from
 150         cp-lang.c.
 151         (init_shadowed_var_for_decl): New function to initialize
 152         shadowed_var_for_decl.
 153         Include gt-cp-cp-objcp-common.h.
 154         * Make-lang.in (gt-cp-lang.h): Remove.
 155         (gt-cp-cp-objcp-common.h): Add.
 156         (cp/cp-lang.o): Remove dependancy on gt-cp-lang.h.
 157         (cp/cp-objcp-common.o): Add dependancy on gt-cp-cp-objcp-common.h.
 158         * config-lang.in (gtfiles): Remove cp-lang.c and Add cp-objcp-common.c.
 159         * cp-tree (init_shadowed_var_for_decl): Add prototype.
 160
 161 2005-07-08  Daniel Berlin  <dberlin@dberlin.org>
 162
 163         * Make-lang.in: Add gt-cp-lang.h.
 164         (cp-lang.o): Ditto.
 165         * class.c (create_vtable_ptr): Stop setting DECL_ASSEMBLER_NAME on
 166         the field.
 167         * config-lang.in: Add cp-lang.c to gtfiles.
 168         * cp-lang.c: Include hashtab.h.
 169         (cp_init_ts): New function.
 170         (LANG_HOOK_INIT_TS): Use macro.
 171         (decl_shadowed_for_var_lookup): New function.
 172         (decl_shadowed_for_var_insert): Ditto.
 173         * cp-tree.h (THUNK_FUNCTION_CHECK): Use decl_common.
 174         (NON_THUNK_FUNCTION_CHECK): Ditto.
 175         (DECL_NAMESPACE_ASSOCIATIONS): Use decl_non_common.
 176         (DECL_INIT_PRIORITY): Ditto.
 177         (DECL_HAS_SHADOWED_FOR_VAR_P): Ditto.
 178         (DECL_SHADOWED_FOR_VAR): Use hashtable.
 179         (SET_DECL_SHADOWED_FOR_VAR): Ditto.
 180         * decl.c (duplicate_decls): Update for new/updated structures.
 181         (poplevel): Use SET_DECL_SHADOWED_FOR_VAR.
 182         * decl2.c (start_static_initialization_or_destruction): Deal with
 183         priority.
 184         * pt.c (tsubst_decl): Check TS_DECL_WRTL before doing
 185         SET_DECL_RTL.
 186         * tree.c (handle_init_priority_attribute): Handle priority.
 187
 188 2005-07-08  Nathan Sidwell  <nathan@codesourcery.com>
 189
 190         PR c++/21799
 191         * pt.c (type_unification_real): Add is_method argument.  Use it
 192         for this pointer unification.
 193         (fn_type_unification): Adjust type_unification_real call.
 194         (unify): Likewise.
 195
 196 2005-07-07  Nathan Sidwell  <nathan@codesourcery.com>
 197
 198         * pt.c (type_unification_real): Remove allow_incomplete argument.
 199         Remove unreachable code.
 200         (fn_type_unification): Adjust call to type_unification_real.
 201         (unify): Likewise.
 202
 203 2005-07-05  Paolo Bonzini  <bonzini@gnu.org>
 204
 205         * Makefile.in (class.o, decl2.o): Adjust dependencies.
 206         * class.c: Include tree-dump.h.
 207         * decl2.c: Include tree-dump.h.
 208
 209 2005-07-02  Gabriel Dos Reis  <gdr@integrable-solutions.net>
 210
 211         * dump.c: Use dump_string_field.
 212
 213 2005-07-03  Joseph S. Myers  <joseph@codesourcery.com>
 214
 215         * cp-tree.h (GCC_DIAG_STYLE): #undef before defining.  Change
 216         minimum GCC version for format checking to 4.1.
 217
 218 2005-07-02  Kazu Hirata  <kazu@codesourcery.com>
 219
 220         * Make-lang.in (cc1plus-checksum.c): Use
 221         build/genchecksum$(build_exeext), not build/genchecksum$(exeext).
 222
 223 2005-07-02  Joseph S. Myers  <joseph@codesourcery.com>
 224
 225         * name-lookup.c, parser.c: Use %q, %< and %> to quote in
 226         diagnostics.
 227
 228 2005-07-02  Zack Weinberg  <zack@codesourcery.com>
 229             Joseph S. Myers  <joseph@codesourcery.com>
 230
 231         * error.c (location_of): Add comment.
 232         (locate_error, cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
 233         * cp-tree.h (cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
 234         * call.c, class.c, decl.c, decl2.c, friend.c, init.c,
 235         name-lookup.c, parser.c, pt.c, search.c, semantics.c, typeck.c,
 236         typeck2.c: Use '+' flag instead of %J, cp_error_at, cp_warning_at
 237         or cp_pedwarn_at.  Mark up some diagnostic strings with N_.
 238
 239 2005-06-30  Daniel Berlin  <dberlin@dberlin.org>
 240
 241         * decl.c (require_complete_types_for_parms): Call relayout_decl
 242         instead of layout_decl.
 243
 244 2005-06-30  Zack Weinberg  <zack@codesourcery.com>
 245             Jakub Jelinek  <jakub@redhat.com>
 246
 247         * cp-lang.c: No need to include cxx-pretty-print.h.
 248         * error.c (cp_printer): Update signature.  No need to process
 249         flags.
 250         (print_instantiation_partial_context): Output last newline
 251         with pp_base_newline.
 252         * Make-lang.in: Update dependencies.
 253
 254 2005-06-30  Steven Bosscher  <stevenb@suse.de>
 255
 256         * decl.c (start_decl): Replace DECL_THREAD_LOCAL with
 257         DECL_THREAD_LOCAL_P.
 258         (cp_finish_decl): Likewise.
 259         (grokvardecl): Set the default DECL_TLS_MODEL here.
 260
 261 2005-06-28  Joseph S. Myers  <joseph@codesourcery.com>
 262
 263         * cvt.c (ocp_convert): Use invalid_conversion hook.
 264         * typeck.c (build_binary_op): Use invalid_binary_op hook.
 265         (build_unary_op): Use invalid_unary_op hook.
 266
 267 2005-06-28  Paul Brook  <paul@codesourcery.com>
 268
 269         * Make-lang.in (cp/except.o): Depend on $(TARGET_H)
 270         * except.c: Include target.h.
 271         (init_exception_processing): Initialize unwind_resume_libfunc.
 272         * doc/tm.texi: Document TARGET_ASM_TTYPE
 273
 274 2005-06-26  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
 275
 276         * call.c (build_over_call): Pass in named argument list to
 277         `check_function_arguments'.
 278         * typeck.c (build_function_call): Likewise.
 279
 280 2005-06-26  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
 281
 282         * cp-tree.h (lang_check_failed): Add noreturn attribute.
 283
 284 2005-06-25  Kelley Cook  <kcook@gcc.gnu.org>
 285
 286         * all files: Update FSF address in copyright headers.
 287
 288 2005-06-23  Jason Merrill  <jason@redhat.com>
 289
 290         PR c++/19317
 291         * semantics.c (simplify_aggr_init_expr): Use
 292         CALL_EXPR_RETURN_SLOT_OPT, not CALL_EXPR_HAS_RETURN_SLOT_ADDR.
 293
 294 2005-06-23  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
 295
 296         * pt.c (register_specialization): Remove superfluous assertion.
 297
 298 2005-06-18  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
 299
 300         * call.c (convert_like_real): Add format attribute.
 301         * typeck.c (check_for_casting_away_constness,
 302         build_static_cast_1): Likewise.
 303         * typeck2.c (readonly_error, cxx_incomplete_type_diagnostic):
 304         Likewise.
 305
 306 2005-06-17  Geoffrey Keating  <geoffk@apple.com>
 307
 308         PR c++/17413
 309         * pt.c (type_unification_real): Apply template type deduction even
 310         to procedure parameters that are not dependent on a template
 311         parameter.
 312
 313 2005-06-16  Nathan Sidwell  <nathan@codesourcery.com>
 314
 315         * rtti.c (get_tinfo_decl): Avoid caching tinfo_descs when it might
 316         change.
 317         (create_pseudo_type_info): First parameter is an int.
 318
 319 2005-06-15  Nathan Sidwell  <nathan@codesourcery.com>
 320
 321         PR c++/20678
 322         * error.c (dump_expr) <COMPONENT_REF case>: Check DECL_NAME is not
 323         null.
 324
 325         * Make-lang.in: Reformat some long lines.
 326         (gt-cp-rtti.h): New target.
 327         (cp/rtti.o): Add dependency.
 328         * config-lang.in (gtfiles): Add cp/rtti.c.
 329         * cp-tree.h (CPTI_TI_DESC_TYPE, CPTI_BLTN_DESC_TYPE,
 330         CPTI_PTR_DESC_TYPE, CPTI_ARY_DESC_TYPE, CPTI_FUNC_DESC_TYPE,
 331         CPTI_ENUM_DESC_TYPE, CPTI_CLASS_DESC_TYPE,
 332         CPTI_SI_CLASS_DESC_TYPE, CPTI_VMI_CLASS_DESC_TYPE,
 333         CPTI_PTM_DESC_TYPE, CPTI_BASE_DESC_TYPE): Remove.
 334         (ti_desc_type_node, bltn_desc_type_node, ptr_desc_type_node,
 335         ary_desc_type_node, func_desc_type_node, enum_desc_type_node,
 336         class_desc_type_node, si_class_desc_type_node,
 337         vmi_class_desc_type_node, ptm_desc_type_node,
 338         base_desc_type_node): Remove.
 339         * decl.c: Adjust documentation of global trees.
 340         * rtti.c (TINFO_PSEUDO_TYPE, TINFO_VTABLE_DECL,
 341         TINFO_REAL_NAME): Remove.
 342         (struct tinfo_s): New.
 343         (enum tinfo_kind): New.
 344         (tinfo_descs): New.
 345         (get_tinfo_decl): Adjust use of tinfo descriptor.
 346         (tinfo_base_init, generic_initializer, ptr_initializer,
 347         ptm_initializer, class_initializer): Likewise.
 348         (get_pseudo_ti_init): Take descriptor index. Adjust.
 349         (create_pseudo_type_info): Likewise.
 350         (get_pseudo_ti_desc): Return descriptor index. Adjust.
 351         (create_tinfo_types): Adjust use of create_pseudo_type_info.
 352         (emit_tinfo_decl): Adjust use of tinfo descriptor.
 353
 354 2005-06-14  Roger Sayle  <roger@eyesopen.com>
 355
 356         * decl.c (grokdeclarator): Only check TREE_OVERFLOW on INTEGER_CST.
 357
 358 2005-06-13  Geoffrey Keating  <geoffk@apple.com>
 359
 360         * Make-lang.in (c++.install-man): Doesn't really depend on installdirs.
 361         (rule for installing g++.1 manpage): Does depend on installdirs.
 362
 363 2005-06-13  Nathan Sidwell  <nathan@codesourcery.com>
 364
 365         PR c++/20789
 366         * decl.c (cp_finish_decl): Clear runtime runtime initialization if
 367         in-class decl's initializer is bad.
 368
 369         PR c++/21929
 370         * parser.c (struct cp_parser): Document that scope could be
 371         error_mark.
 372         (cp_parser_diagnose_invalid_type_name): Cope with error_mark for
 373         scope.
 374         (cp_parser_nested_name_specifier): Return NULL_TREE on error.
 375         (cp_parser_postfix_expression): Deal with null or error_mark
 376         scope.
 377         (cp_parser_elaborated_type_specifier): Adjust
 378         cp_parser_nested_name_specifier call.
 379
 380         * parser (cp_parser_skip_to_end_of_block_or_statement): Cleanup.
 381
 382 2005-06-12  Roger Sayle  <roger@eyesopen.com>
 383
 384         PR c++/21930
 385         * error.c (dump_expr): UNARY_PLUS_EXPR need not handle void types.
 386         Treat CONVERT_EXPR identically to NOP_EXPR.
 387
 388 2005-06-10  Aldy Hernandez  <aldyh@redhat.com>
 389
 390         PR c++/10611
 391         * cvt.c (build_expr_type_conversion): Same.
 392         * typeck.c (build_binary_op): Handle vectors.
 393         (common_type): Same.
 394         (type_after_usual_arithmetic_conversions): Same.
 395         * testsuite/g++.dg/conversion/simd2.C: New.
 396
 397 2005-06-08  Nathan Sidwell  <nathan@codesourcery.com>
 398
 399         PR c++/19497
 400         * cp-tree.def (USING_DECL): Update documentation.
 401         * cp-tree.h (DECL_DEPENDENT_P): New.
 402         (USING_DECL_DECLS, USING_DECL_SCOPE): New.
 403         * class.c (handle_using_decl): Move most of the processing to ...
 404         * name-lookup.c (do_class_using_decl): ... here.  Make stricter.
 405         (push_using_decl): Use USING_DECL_SCOPE.
 406         (cp_emit_debug_info_for_using): Make extern.
 407         * cxx-pretty-print.c (pp_cxx_statement) <USING_DECL case>: Adjust.
 408         * name-lookup.h (cp_emit_debug_info_for_using): Declare.
 409         * pt.c (tsubst_decl) <USING_DECL case>: Use do_class_using_decl
 410         when tsubsting.
 411         (tsubst_expr): Use USING_DECL_SCOPE.
 412         * search.c (lookup_field_1): Use DECL_DEPENDENT_P.
 413         * semantics.c (finish_member_declaration): Likewise.
 414
 415 2005-06-08  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
 416
 417         PR c++/19894
 418         * pt.c (tsubst): Reject pointer-to-member of type void.
 419
 420         PR c++/20563
 421         * parser.c (cp_parser_label_declaration): Deal with invalid/missing
 422         identifiers.
 423
 424 2005-06-07  Nathan Sidwell  <nathan@codesourcery.com>
 425
 426         * cp-tree.def (DEFAULT_ARG): Adjust documentation.
 427         * cp-tree.h (DEFARG_INSTANTIATIONS): New.
 428         (struct tree_default_arg): Add instantiations member.
 429         * parser.c (cp_parser_late_parsing_default_args): Adjust to use a
 430         VEC.
 431         * pt.c (tsubst_arg_types): Likewise.
 432
 433         * parser.c (cp_parser_late_parsing_default_args): Fix overeager
 434         assert in previous patch.
 435
 436 2005-06-06  Jakub Jelinek  <jakub@redhat.com>
 437
 438         * error.c (locate_error): Use gmsgid instead of msgid for argument
 439         name.
 440         (cp_error_at, cp_warning_at, cp_pedwarn_at): Likewise.
 441
 442 2005-06-06  Nathan Sidwell  <nathan@codesourcery.com>
 443
 444         PR 21903
 445         * cp-tree.def (DEFAULT_ARG): Document TREE_CHAIN use.
 446         * parser.c (cp_parser_late_parsing_default_args): Propagate parsed
 447         argument to any early instantiations.
 448         * pt.c (tsubst_arg_types): Chain early instantiation of default arg.
 449
 450         PR c++/20637
 451         * cp-tree.h (add_method): Add using_decl parameter.
 452         * class.c (add_method): Add using_decl parameter.  Adjust error
 453         messages.
 454         (handle_using_decl): Pass the using decl to add_method.
 455         (clone_function_decl): Adjust add_member calls.
 456         * decl2.c (check_classfn): Likewise.
 457         * method.c (lazily_declare_fn): Likewise.
 458         * semantics.c (finish_member_declaration): Likewise.
 459
 460         * method.c (synthesize_method): Use inform, not warning.
 461
 462 2005-06-06  Hans-Peter Nilsson  <hp@axis.se>
 463
 464         * config-lang.in (target_libs): Remove target-gperf.
 465
 466 2005-06-05  Mark Mitchell  <mark@codesourcery.com>
 467
 468         PR c++/21619
 469         * cp-tree.h (DECL_IS_BUILTIN_CONSTANT_P): New macro.
 470         * parser.c (cp_parser_postfix_expression): Allow non-constant
 471         expressions as arguments to __builtin_constant_p.
 472         * tree.c (builtin_valid_in_constant_expr_p): Use
 473         DECL_IS_BUILTIN_CONSTANT_P.
 474
 475 2005-06-03  Mark Mitchell  <mark@codesourcery.com>
 476
 477         PR c++/21853
 478         * typeck.c (casts_away_constness_r): Do not drop cv-qualifiers on
 479         the pointed-to type for a pointer-to-member.
 480
 481         PR c++/21336
 482         * cp-tree.h (grok_op_properties): Remove friendp parameter.
 483         * decl.c (grokfndecl): Adjust call.
 484         (grok_op_properties): Determine the class of which the function is
 485         a member by looking at its DECL_CONTEXT, not current_class_type.
 486         * pt.c (tsubst_decl): Adjust call to grok_op_properties.
 487
 488 2005-06-02  Nathan Sidwell  <nathan@codesourcery.com>
 489
 490         * method.c (synthesize_method): Add addtional arg to warning call.
 491
 492         PR c++/21280
 493         * Make-lang.in (method.o): Add diagnostic.h
 494         * decl.c (start_preparsed_function): Use decl's location for file
 495         info.
 496         * decl2.c (cp_finish_file): Set input_location before synthesizing
 497         a function.
 498         (mark_used): When deferring a synthesized function, save current
 499         location.  Do not set function's location when actually
 500         synthesizing it.
 501         * method.c: #include diagnostic.h.
 502         (synthesize_method): Set the functions source location.  Show
 503         needed location if errors are emitted.
 504
 505         * decl.c (start_decl): Simplify specialization handling. Remove
 506         unneeded CLASSTYPE_TEMPLATE_INSTANTIATION check.
 507         * mangle.c (discriminator_for_local_entity): Use VEC_index.
 508
 509         PR c++/20350
 510         * decl.c (duplicate_decls): Copy all of DECL_USE_TEMPLATE.
 511
 512         PR c++/21151
 513         * name-lookup.c (pushtag): Push local class even in a template.
 514
 515 2005-05-31  Nathan Sidwell  <nathan@codesourcery.com>
 516
 517         PR c++/21165
 518         * init.c (integral_constant_value): Check the type of the
 519         initializer, not the decl.
 520
 521 2005-05-30  Mark Mitchell  <mark@codesourcery.com>
 522
 523         PR c++/21784
 524         * name-lookup.c (do_nonmember_using_decl): Ignore builtin
 525         functions, even when the used name is not a function.
 526
 527 2005-05-30  Kazu Hirata  <kazu@cs.umass.edu>
 528
 529         * operators.def, optimize.c: Update copyright.
 530
 531 2005-05-28  Mark Mitchell  <mark@codesourcery.com>
 532
 533         PR c++/21210
 534         * call.c (standard_conversion): Permit conversions to complex
 535         types if conversion to the corresponding scalar type would be
 536         permitted.
 537
 538         PR c++/21340
 539         * method.c (implicitly_declare_fn): Clear processing_template_decl
 540         when generating implicit declaration.
 541
 542 2005-05-27  Mark Mitchell  <mark@codesourcery.com>
 543
 544         PR c++/21614
 545         * typeck.c (get_member_function_from_ptrfunc): Do not attempt
 546         conversions to base classes of incomplete types.
 547
 548 2005-05-27  Ian Lance Taylor  <ian@airs.com>
 549
 550         * semantics.c (add_stmt): Add C++ frontend specific version.
 551         * cp-tree.h (STMT_IS_FULL_EXPR_P): Define.
 552         (stmts_are_full_exprs_p): Declare.
 553
 554 2005-05-27  Roger Sayle  <roger@eyesopen.com>
 555             Giovanni Bajo  <giovannibajo@gcc.gnu.org>
 556
 557         * cp-tree.def (UNARY_PLUS_EXPR): New C++ unary tree code.
 558         * parser.c (cp_parser_unary_expression): Use UNARY_PLUS_EXPR instead
 559         of CONVERT_EXPR.
 560         (cp_parser_unary_expression): Likewise.
 561         * typeck.c (build_unary_op): Likewise.
 562         * call.c (add_builtin_candidate, build_new_op): Likewise.
 563         * error.c (dump_expr): Likewise.
 564         * pt.c (tsubst_copy, tsubst_copy_and_build): Likewise.
 565         * decl.c (ambi_op_p, grok_op_properties): Likewise.
 566         * dump.c (dump_op): Likewise.
 567         * lex.c (init_operators): Likewise.
 568         * operators.def ("+"): Likewise.
 569         * cp-gimplify.c (cp_gimplify_expr): Handle UNARY_PLUS_EXPR like a
 570         conversion, if the result and argument types differ.
 571         * tree.c (fold_if_not_in_template): Fold UNARY_PLUS_EXPR much
 572         like a NOP_EXPR when !processing_template_decl.
 573
 574         * cxx-pretty-print.c (pp_cxx_cast_expression): Prototype.
 575         (pp_cxx_unary_expression): Handle new UNARY_PLUS_EXPR tree code.
 576
 577 2005-05-27  Nathan Sidwell  <nathan@codesourcery.com>
 578
 579         PR c++/21455
 580         * typeck.c (get_delta_difference): Cope with incomplete but equal
 581         classes.  Reorder if.
 582
 583         PR c++/21681
 584         * parser.c (cp_parser_late_parsing_for_member): Disable access
 585         checking for template functions.
 586
 587 2005-05-26  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
 588
 589         PR c++/21768
 590         * pt.c (redeclare_class_template): Change error message according
 591         to coding conventions.
 592
 593 2005-05-26  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
 594
 595         * call.c (build_op_delete_call): Fix quoting in error message.
 596
 597 2005-05-25  Richard Henderson  <rth@redhat.com>
 598
 599         PR libgcj/21692
 600         * cp-tree.h (make_alias_for): Declare.
 601         * decl2.c (build_java_method_aliases): New.
 602         (cp_finish_file): Call it.
 603         * method.c (make_alias_for): Split out from ...
 604         (make_alias_for_thunk): ... here.
 605
 606 2005-05-25  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
 607
 608         PR c++/21686
 609         * semantics.c (finish_id_expression): Fix quoting in error message.
 610
 611 2005-05-25  DJ Delorie  <dj@redhat.com>
 612
 613         * decl.c (duplicate_decls): Move warning control from if() to
 614         warning(OPT_*).
 615         * name-lookup.c (parse_using_directive): Likewise.
 616         * parser.c (cp_parser_elaborated_type_specifier): Likewise.
 617         (cp_parser_init_declarator): Likewise.
 618         * tree.c (handle_com_interface_attribute): Likewise.
 619
 620 2005-05-24  Ziemowit Laski  <zlaski@apple.com>
 621
 622         * class.c (layout_class_type): Do not issue C++ ABI warnings
 623         for ObjC structs.
 624         * decl.c (objc_mark_locals_volatile): Streamline by calling
 625         objc_volatilize_decl().
 626         * parser.c (cp_parser_objc_message_expression): Allow simple
 627         type specifiers (instead of merely type names) as message
 628         receivers.
 629         * pt.c (template_args_equal): Do not call objc_comptypes().
 630         * typeck.c (composite_pointer_type): If both pointers are
 631         ObjC-esque, arbitrarily choose the first; do not call
 632         objc_comptypes().
 633         (comptypes): Do not call objc_comptypes().
 634         (convert_for_assignment): Call objc_compare_types().
 635         (comp_ptr_ttypes_real): Call objc_type_quals_match() before
 636         concluding that types do not match.
 637
 638 2005-05-24  Andrew Pinski  <pinskia@physics.uc.edu>
 639
 640         PR C++/21645
 641         * optimize.c (update_cloned_parm): Copy the TYPE also from the
 642         original one.
 643
 644 2005-05-19  Jakub Jelinek  <jakub@redhat.com>
 645
 646         PR c++/21495
 647         * decl.c (grokdeclarator): Fix "storage class specified for"
 648         error reporting.
 649
 650 2005-05-19  Kazu Hirata  <kazu@cs.umass.edu>
 651
 652         * parser.c: Fix comment typos.
 653
 654 2005-05-18  Geoffrey Keating  <geoffk@apple.com>
 655
 656         * Make-lang.in (cc1plus-dummy): New.
 657         (cc1plus-checksum.c): New.
 658         (cc1plus-checksum.o): New.
 659         (cc1plus): Add cc1plus-checksum.o.
 660
 661 2005-05-17  H.J. Lu  <hongjiu.lu@intel.com>
 662
 663         PR C++/19664
 664         * decl2.c (determine_visibility): Don't set visibility to
 665         hidden if it has been set explicitly by user.
 666
 667 2005-05-17  Ziemowit Laski  <zlaski@apple.com>
 668             Mike Stump  <mrs@apple.com>
 669
 670         Yet more Objective-C++...
 671
 672         * cp-objcp-common.h (cxx_get_alias_set): Move from
 673         here...
 674         (cxx_warn_unused_global_decl): Likewise.
 675         (cp_expr_size): Likewise.
 676         (cp_tree_size): Likewise.
 677         (cp_var_mod_type_p): Likewise.
 678         (cxx_initialize_diagnostics): Likewise.
 679         (cxx_types_compatible_p): Likewise.
 680         * cp-tree.h: to here.
 681         (do_poplevel): Add.
 682         * lex.c (D_OBJC): Add.
 683         (init_reswords): Add.
 684         * Make-lang.in (cp/pt.o): Add cp/cp-objcp-common.h.
 685         * parser.c: Add c-common.h include.
 686         * pt.c: Add c-common.h and cp-objcp-common.h includes.
 687         (template_args_equal): Use objc_comptypes as well.
 688         (tsubst_copy_and_build): Use objcp_tsubst_copy_and_build as well.
 689         * semantics.c (do_poplevel): Remove static.
 690
 691         * decl.c (objc_mark_locals_volatile): Don't change decls that are
 692         already ok.
 693         * decl2.c (generate_ctor_or_dtor_function): Add code to initialize
 694         Objective C++ early enough.
 695         * lex.c (struct resword reswords): Add Objective-C++ support.
 696         * parser.c (cp_lexer_get_preprocessor_token): Add Objective-C++.
 697         (cp_parser_objc_message_receiver): Add.
 698         (cp_parser_objc_message_args): Likewise.
 699         (cp_parser_objc_message_expression): Likewise.
 700         (cp_parser_objc_encode_expression): Likewise.
 701         (cp_parser_objc_defs_expression): Likewise.
 702         (cp_parser_objc_protocol_expression): Likewise.
 703         (cp_parser_objc_selector_expression): Likewise.
 704         (cp_parser_objc_expression): Likewise.
 705         (cp_parser_objc_visibility_spec): Likewise.
 706         (cp_parser_objc_method_type): Likewise.
 707         (cp_parser_objc_protocol_qualifiers): Likewise.
 708         (cp_parser_objc_typename): Likewise.
 709         (cp_parser_objc_selector_p): Likewise.
 710         (cp_parser_objc_selector): Likewise.
 711         (cp_parser_objc_method_keyword_params): Likewise.
 712         (cp_parser_objc_method_tail_params_opt): Likewise.
 713         (cp_parser_objc_interstitial_code): Likewise.
 714         (cp_parser_objc_method_signature): Likewise.
 715         (cp_parser_objc_method_prototype_list): Likewise.
 716         (cp_parser_objc_method_definition_list): Likewise.
 717         (cp_parser_objc_class_ivars): Likewise.
 718         (cp_parser_objc_identifier_list): Likewise.
 719         (cp_parser_objc_alias_declaration): Likewise.
 720         (cp_parser_objc_class_declaration): Likewise.
 721         (cp_parser_objc_protocol_declaration): Likewise.
 722         (cp_parser_objc_protocol_refs_opt): Likewise.
 723         (cp_parser_objc_superclass_or_category): Likewise.
 724         (cp_parser_objc_class_interface): Likewise.
 725         (cp_parser_objc_class_implementation): Likewise.
 726         (cp_parser_objc_end_implementation): Likewise.
 727         (cp_parser_objc_declaration): Likewise.
 728         (cp_parser_objc_try_catch_finally_statement): Likewise.
 729         (cp_parser_objc_synchronized_statement): Likewise.
 730         (cp_parser_objc_throw_statement): Likewise.
 731         (cp_parser_objc_statement): Likewise.
 732         (cp_parser_primary_expression): Add Objective-C++.
 733         (cp_parser_statement): Likewise.
 734         (cp_parser_declaration): Likewise.
 735         (cp_parser_simple_type_specifier): Likewise.
 736         (cp_parser_type_name): Likewise.
 737         (cp_parser_parameter_declaration_list): Likewise.
 738         (cp_parser_member_declaration) Likewise.
 739         * tree.c: Include debug.h.
 740         * typeck.c (composite_pointer_type): Add Objective-C++ support.
 741         (finish_class_member_access_expr): Likewise.
 742         (build_function_call): Allow objc to rewrite FUNCTION_DECLs.
 743         (build_modify_expr): Allow objc to generate write barriers.
 744
 745         * Make-lang.in (cp/tree.o): Add debug.h.
 746         * tree.c (lvalue_p_1, case CONST_DECL): Add.
 747
 748 2005-05-18  Jan Hubicka  <jh@suse.cz>
 749
 750         * method.c: Include tree-pass.h
 751         (use_thunk): Lower body before expanding.
 752
 753 2005-05-17  Jakub Jelinek  <jakub@redhat.com>
 754
 755         PR c++/21454
 756         * decl.c (maybe_deduce_size_from_array_init): Call
 757         cp_apply_type_quals_to_decl after completing array type.
 758
 759 2005-05-16  Richard Henderson  <rth@redhat.com>
 760
 761         * decl.c (build_library_fn_1): Move setting TREE_NOTHROW ...
 762         (build_library_fn): ... here.
 763
 764 2005-05-12  Ian Lance Taylor  <ian@airs.com>
 765
 766         * cp-tree.h (cp_stmt_codes): Don't define.
 767         (statement_code_p): Declare.
 768         (STATEMENT_CODE_P): Define.
 769         * lex.c (statement_code_p): Define.
 770         (cxx_init): Use actual codes in stmt_codes initializer, not
 771         cp_stmt_codes macro.  Initialize statement_code_p directly, rather
 772         than using INIT_STATEMENT_CODES.
 773
 774 2005-05-09  Mark Mitchell  <mark@codesourcery.com>
 775
 776         * typeck.c (build_unary_op): Do not resort to address arithmetic
 777         when taking the address of a COMPONENT_REF.
 778
 779 2005-05-08  Kazu Hirata  <kazu@cs.umass.edu>
 780
 781         * class.c (vtbl_init_data_s): Change the type of fns to
 782         VEC(tree,gc)*.
 783         (build_vtbl_initializer, add_vcall_offset, add_vcall_offset):
 784         Use VEC instead of VARRAY.
 785
 786 2005-05-07  Richard Sandiford  <rsandifo@redhat.com>
 787
 788         * mangle.c: Remove a reference to the MIPS -mint64 option.
 789
 790 2005-05-07  Kazu Hirata  <kazu@cs.umass.edu>
 791
 792         * decl.c (wrapup_globals_for_namespace): Use VEC instead of
 793         VARRAY.
 794         * name-lookup.c (add_decl_to_level, begin_scope): Likewise.
 795         * name-lookup.h (cp_binding_level): Change the type of
 796         static_decls to VEC(tree,gc)*.
 797
 798         * mangle.c (globals): Change the type of substitutions to
 799         VEC(tree,gc)*.
 800         (dump_substitution_candidates, add_substitution,
 801         find_substitution, finish_mangling, init_mangle): Use VEC
 802         instead of VARRAY.
 803
 804 2005-05-06  Kazu Hirata  <kazu@cs.umass.edu>
 805
 806         * decl2.c (spew_debug): Remove.
 807
 808         * decl2.c (ssdf_decls, start_static_storage_duration_function,
 809         generate_ctor_or_dtor_function): Use VEC instead of VARRAY.
 810
 811         * decl2.c (pending_statics, note_vague_linkage_var,
 812         cp_finish_file): Use VEC instead of VARRAY.
 813         (pending_statics_used): Remove.
 814
 815 2005-05-05  Kazu Hirata  <kazu@cs.umass.edu>
 816
 817         * decl2.c (deferred_fns, note_vague_linkage_fn,
 818         cp_finish_file): Use VEC instead of VARRAY.
 819
 820 2005-05-05  Mark Mitchell  <mark@codesourcery.com>
 821
 822         PR c++/21352
 823         * pt.c (build_non_dependent_expr): Use is_overloaded_fn.
 824
 825 2005-05-05  Kazu Hirata  <kazu@cs.umass.edu>
 826
 827         * pt.c: Fix a comment typo.
 828
 829 2005-05-04  Kazu Hirata  <kazu@cs.umass.edu>
 830
 831         * cp-tree.h (language_function): Change the type of
 832         x_local_names to VEC.
 833         * decl.c (push_local_name): Adjust uses of local_names.
 834
 835 2005-05-03  Kazu Hirata  <kazu@cs.umass.edu>
 836
 837         * friend.c, lex.c, mangle.c, repo.c: Update copyright.
 838
 839 2005-05-02  Kazu Hirata  <kazu@cs.umass.edu>
 840
 841         * class.c (local_classes, init_class_processing): Use VEC
 842         instead of VARRAY.
 843         * cp-tree.h (local_classes): Likewise.
 844         * mangle.c (discriminator_for_local_entity): Likewise.
 845         * name-lookup.c (pushtag): Likewise.
 846
 847         * class.c (current_lang_depth, push_lang_context,
 848         pop_lang_context): Use VEC instead of VARRAY.
 849         * cp-tree.h (saved_scope): Use VEC for lang_base instead of
 850         VARRAY.
 851         * name-lookup.c (push_to_top_level): Use VEC instead of
 852         VARRAY.
 853
 854 2005-05-02  Paolo Bonzini  <bonzini@gnu.org>
 855
 856         * semantics.c (finish_call_expr): Call resolve_overloaded_builtin
 857         for BUILT_IN_MD built-ins.
 858
 859 2005-05-02  Michael Matz  <matz@suse.de>
 860
 861         PR c++/19542
 862         * cp-tree.h (cp_tree_index): Remove CPTI_NULL, to be defined in C
 863         common frontend.
 864         (null_node): Remove.
 865         * lex.c (cxx_init): Move null_node initialisation to C common frontend.
 866
 867 2005-04-25  Ian Lance Taylor  <ian@airs.com>
 868
 869         * cp-tree.def: Add EXPR_STMT.
 870         * cp-tree.h (cp_stmt_codes): Add EXPR_STMT.
 871         (EXPR_STMT_EXPR): Define.
 872         * cp-gimplify.c: Include "flags.h".
 873         (gimplify_expr_stmt): New static function.
 874         (cp_gimplify_expr): Handle EXPR_STMT.
 875         * cxx-pretty-print.c (pp_cxx_statement): Use pp_cxx_expression
 876         rather than pp_expression.
 877         (pp_cxx_statement): Handle EXPR_STMT.
 878         * dump.c (cp_dump_tree): Handle EXPR_STMT.
 879         * lex.c (cxx_init): Don't use c_common_stmt_codes in stmt_codes
 880         initializer.
 881
 882 2005-04-25  Andrew Pinski  <pinskia@physics.uc.edu>
 883
 884         PR C++/21188
 885         * rtti.c (ifnonnull): Cast the zero comparison operand
 886         to the correct type.
 887
 888 2005-04-24  Jakub Jelinek  <jakub@redhat.com>
 889
 890         PR middle-end/20991
 891         * class.c: Include cgraph.h.
 892         (cp_fold_obj_type_ref): Set node->local.vtable_method.
 893         * Make-lang.in (cgraph.o): Depend on $(CGRAPH_H).
 894
 895 2005-04-12  Markus F.X.J. Oberhumer  <markus@oberhumer.com>
 896
 897         * mangle.c (write_builtin_type): Handle integer types which are
 898         not one of the shared integer type nodes and emit a "vendor
 899         extended builtin type" with an encoding in the form of "u5int96".
 900
 901 2005-04-24  Ian Lance Taylor  <ian@airs.com>
 902
 903         * cp-tree.def (USING_STMT): Change class to tcc_statement.
 904         (TRY_BLOCK, EH_SPEC_BLOCK, HANDLER, CLEANUP_STMT): Likewise.
 905         (IF_STMT, FOR_STMT, WHILE_STMT, DO_STMT): Likewise.
 906         (BREAK_STMT, CONTINUE_STMT, SWITCH_STMT): Likewise.
 907
 908 2005-04-23  DJ Delorie  <dj@redhat.com>
 909
 910         * call.c, class.c, cvt.c, decl.c, decl2.c, except.c, friend.c,
 911         init.c, lex.c, mangle.c, method.c, name-lookup.c, parser.c,
 912         repo.c, rtti.c, tree.c, typeck.c, typeck2.c: Adjust warning()
 913         callers.
 914
 915 2005-04-22  Per Bothner  <per@bothner.com>
 916
 917         * decl.c (make_rtl_for_nonlocal_decl): Don't try get_fileinfo if
 918         input_filename is NULL, as it is for (say) __PRETTY_FUNCTION__.
 919
 920 2005-04-22  Alexandre Oliva  <aoliva@redhat.com>
 921
 922         PR c++/21087
 923         * name-lookup.c (push_overloaded_decl): Do not overload with
 924         non-duplicate anticipated built-in.
 925
 926 2005-04-21  Kazu Hirata  <kazu@cs.umass.edu>
 927
 928         * cp-tree.h (THROW_NAME, AUTO_VTABLE_NAME, AUTO_TEMP_FORMAT,
 929         VTABLE_BASE, VTABLE_NAME_PREFIX, STATIC_NAME_FORMAT): Remove.
 930
 931 2005-04-21  Nathan Sidwell  <nathan@codesourcery.com>
 932
 933         * cp-tree.h: Adjust for new VEC API.
 934         Define VEC(tree_pair_s,gc).
 935         (struct save_scope): Adjust.
 936         (struct lang_type_class): Adjust.
 937         (unemitted_tinfo_decls): Adjust.
 938         * class.c (add_method, resort_type_method_vec,
 939         finish_struct_methods, struct find_final_overrider_data,
 940         dfs_find_final_overrider_pre, find_final_overrider,
 941         get_vcall_index, warn_hidden, walk_subobject_offsets,
 942         check_methods, fixup_inline_methods, end_of_class,
 943         warn_about_ambiguous_bases, finish_struct, build_vtbl_initializer,
 944         add_vcall_offset): Adjust.
 945         * decl.c (xref_basetypes, finish_method): Adjust.
 946         * decl2.c (check_classfn): Adjust.
 947         * init.c (sort_mem_initializers, push_base_cleanups): Adjust.
 948         * method.c (do_build_copy_constructor): Adjust.
 949         * name-lookup.c (new_class_binding, store_binding,
 950         store_bindings, store_class_bindings): Adjust.
 951         * name-lookup.h: Define VEC(cxx_saved_binding,gc),
 952         VEC(cp_class_binding,gc).
 953         (struct cp_binding_level): Adjust.
 954         * parser.c: Define VEC(cp_token_position,heap).
 955         (struct cp_lexer): Adjust.
 956         (cp_lexer_new_main, cp_lexer_new_from_tokens, cp_lexer_destroy,
 957         cp_lexer_save_tokens): Adjust.
 958         * pt.c (retrieve_specialization,
 959         check_explicit_specialization): Adjust.
 960         * rtti.c (unemitted_tinfo_decls): Adjust.
 961         (init_rtti_processing, get_tinfo_decl, get_pseudo_ti_init,
 962         get_pseudo_ti_desc): Adjust.
 963         * search.c (dfs_access_in_type, lookup_conversion_operator,
 964         lookup_fnfields_1, dfs_walk_once, dfs_walk_once_accessible,
 965         dfs_get_pure_virtuals, lookup_conversions_r, binfo_for_vbase): Adjust.
 966         * semantics.c: Define VEC(deferred_access,gc).
 967         (push_deferring_access_checks): Adjust.
 968         * typeck2.c (abstract_virtuals_error): Adjust.
 969
 970 2005-04-20  Ian Lance Taylor  <ian@airs.com>
 971
 972         * cp-tree.def: Add STMT_EXPR.
 973         * cp-tree.h (STMT_EXPR_NO_SCOPE): Define.
 974         (STMT_EXPR_STMT): Define.
 975         * cxx-pretty-print.c (pp_cxx_primary_expression): Handle
 976         STMT_EXPR.
 977         (pp_cxx_expression): Likewise.
 978         (pp_cxx_statement): Call pp_cxx_statement, not pp_statement.
 979         * dump.c (cp_dump_tree): Handle STMT_EXPR.
 980
 981 2005-04-18  Kazu Hirata  <kazu@cs.umass.edu>
 982
 983         * decl.c (expand_static_init): Call build2 and build3 instead
 984         of build.
 985
 986         * cp-tree.h (VPTR_NAME, VPTR_NAME_P): Remove.
 987
 988 2005-04-17  Ian Lance Taylor  <ian@airs.com>
 989
 990         * cp-tree.def: Add SIZEOF_EXPR, ARROW_EXPR and ALIGNOF_EXPR.
 991         * cxx-pretty-print.c (pp_cxx_postfix_expression): Handle
 992         ARROW_EXPR.
 993         (pp_cxx_unary_expression): Handle SIZEOF_EXPR and ALIGNOF_EXPR.
 994         (pp_cxx_expression): Handle ARROW_EXPR, SIZEOF_EXPR, and
 995         ALIGNOF_EXPR.
 996         * typeck.c (cxx_sizeof_or_alignof_type): Update call to
 997         c_sizeof_or_alignof_type for change in parameter type.
 998
 999 2005-04-16  Mark Mitchell  <mark@codesourcery.com>
1000
1001         PR c++/21025
1002         * typeck.c (cxx_sizeof_or_alignof_type): Check whether the type to
1003         which sizeof/alignof is dependent, rather than just whether we are
1004         processing_template_decl.
1005
1006 2005-04-17  Kazu Hirata  <kazu@cs.umass.edu>
1007
1008         * cp-tree.h (LOOKUP_GLOBAL): Remove.
1009         (LOOKUP_ONLYCONVERTING, DIRECT_BIND, LOOKUP_NO_CONVERSION,
1010         LOOKUP_DESTRUCTOR, LOOKUP_NO_TEMP_BIND, LOOKUP_PREFER_TYPES,
1011         LOOKUP_PREFER_NAMESPACES, LOOKUP_CONSTRUCTOR_CALLABLE): Adjust
1012         their values.
1013
1014 2005-04-15  Richard Henderson  <rth@redhat.com>
1015
1016         PR middle-end/14311
1017         * semantics.c (finish_call_expr): Call resolve_overloaded_builtin.
1018
1019 2005-04-15  Kazu Hirata  <kazu@cs.umass.edu>
1020
1021         * cp-tree.h (lang_type_class): Remove redefined.  Move
1022         java_interface into where redefined was.  Increment the width
1023         of dummy.
1024         (TYPE_REDEFINED): Remove.
1025
1026 2005-04-14  Kazu Hirata  <kazu@cs.umass.edu>
1027
1028         * cp-tree.h (SET_TMPL_ARG, ENUM_TI_TEMPLATE, ENUM_TI_ARGS,
1029         CLASSTYPE_TEMPLATE_LEVEL): Remove.
1030
1031 2005-04-11  Mark Mitchell  <mark@codesourcery.com>
1032
1033         * decl2.c (determine_visibility): Don't use export_class_data.
1034         (import_export_decl): Honor TARGET_CXX_CLASS_DATA_ALWAYS_WEAK and
1035         TARGET_CXX_DETERMINE_CLASS_DATA_VISIBILITY.
1036
1037 2005-04-09  Kazu Hirata  <kazu@cs.umass.edu>
1038
1039         * cp-tree.h (cxx_alignof): Remove.
1040
1041         * cp-tree.h (DECL_ARRAY_DELETE_OPERATOR_P): Remove.
1042
1043         * cp-tree.h (EXCEPTION_CLEANUP_NAME, B_SET, B_CLR, B_TST,
1044         CONV_STATIC_CAST): Remove.
1045
1046         * pt.c (UNIFY_ALLOW_MAX_CORRECTION): Remove.
1047
1048         * cp-tree.h (VF_BINFO_VALUE, VF_BASETYPE_VALUE): Remove.
1049
1050         * cp-tree.h (cp_deprecated): Remove.
1051
1052 2005-04-08  Ian Lance Taylor  <ian@airs.com>
1053
1054         * cp-tree.def: Define FOR_STMT, WHILE_STMT, DO_STMT, BREAK_STMT,
1055         CONTINUE_STMT, SWITCH_STMT.
1056         * cp-tree.h (cp_stmt_codes): Add FOR_STMT, WHILE_STMT, DO_STMT,
1057         BREAK_STMT, CONTINUE_STMT, SWITCH_STMT.
1058         (WHILE_COND, WHILE_BODY): Define.
1059         (DO_COND, DO_BODY): Define.
1060         (FOR_INIT_STMT, FOR_COND, FOR_EXPR, FOR_BODY): Define.
1061         (SWITCH_STMT_COND, SWITCH_STMT_BODY, SWITCH_STMT_TYPE): Define.
1062         * cp-gimplify.c (enum bc_t): Define.
1063         (struct cp_gimplify_ctx, ctxp): Define.
1064         (push_context, pop_context): New static functions.
1065         (begin_bc_block, finish_bc_block): New static functions.
1066         (build_bc_goto): New static function.
1067         (gimplify_cp_loop, gimplify_for_stmt): New static functions.
1068         (gimplify_while_stmt, gimplify_do_stmt): Likewise.
1069         (gimplify_switch_stmt): Likewise.
1070         (cp_gimplify_expr): Handle FOR_STMT, WHILE_STMT, DO_STMT,
1071         SWITCH_STMT, CONTINUE_STMT, BREAK_STMT.
1072         (cp_genericize): Call push_context and pop_context.
1073         * semantics.c (finish_break_stmt): Just call build_stmt
1074         (BREAK_STMT) rather than build_break_stmt.
1075         (finish_continue_stmt): Corresponding change.
1076         * decl.c (pop_switch): Update call to c_do_switch_warnings for new
1077         parameters.
1078         * cxx-pretty-print.c (pp_cxx_statement): Handle SWITCH_STMT,
1079         WHILE_STMT, DO_STMT, FOR_STMT, BREAK_STMT, CONTINUE_STMT.
1080         * dump.c (cp_dump_tree): Likewise.
1081
1082 2005-04-08  Mark Mitchell  <mark@codesourcery.com>
1083
1084         PR c++/20905
1085         * parser.c (cp_parser_type_specifier_seq): Add is_condition
1086         parameter.
1087         (cp_parser_new_type_id): Pass it.
1088         (cp_parser_condition): Likewise.
1089         (cp_parser_conversion_type_id): Likewise.
1090         (cp_parser_type_id): Likewise.
1091         (cp_parser_type_specifier_seq): In a condition, do not allow
1092         invalid type-specifier combinations.
1093         (cp_parser_exception_declaration): Adjust call to
1094         cp_parser_type_specifier_seq.
1095
1096         * cp-tree.def (TINST_LEVEL): Document TINST_IN_SYSTEM_HEADER_P.
1097         * cp-tree.h (struct tinst_level): Add in_system_header_p.
1098         (TINST_IN_SYSTEM_HEADER_P): New macro.
1099         (make_tinst_level): Remove.
1100         * pt.c (lookup_template_class): Preserve DECL_IN_SYSTEM_HEADER on
1101         the instantiated class.
1102         (push_tinst_level): Do not use make_tinst_level.  Set
1103         TINST_IN_SYSTEM_HEADER_P.
1104         (pop_tinst_level): Likewise.
1105         (instantiate_class_template): Set in_system_header.
1106         (instantiate_pending_templates): Likewise.
1107         * tree.c (make_tinst_level): Remove.
1108
1109 2005-04-06  Joseph S. Myers  <joseph@codesourcery.com>
1110
1111         * decl.c (start_decl): Apply pending #pragma weak regardless of
1112         scope.
1113
1114 2005-04-06  Mark Mitchell  <mark@codesourcery.com>
1115
1116         PR c++/20212
1117         * pt.c (regenerate_decl_from_template): Copy attributes for
1118         parameters from the pattern to the instantiation.
1119
1120 2005-04-05  Mark Mitchell  <mark@codesourcery.com>
1121
1122         PR c++/20734
1123         * cp-tree.def (OFFSET_REF): Correct comments.
1124         * init.c (build_offset_ref): Remove misleading comment.
1125         * typeck.c (build_unary_op): Handle pointer-to-member creation
1126         here, rather than ...
1127         (unary_complex_lvalue): ... here.
1128
1129 2005-04-06  Jason Merrill  <jason@redhat.com>
1130
1131         PR c++/19312
1132         * tree.c (stabilize_init): Don't bother trying to stabilize
1133         something with no side-effects.
1134
1135 2005-04-05  Mark Mitchell  <mark@codesourcery.com>
1136
1137         PR c++/20763
1138         * decl.c (grokdeclarator): Correct attribute handling.
1139
1140 2005-04-05  Mark Mitchell  <mark@codesourcery.com>
1141
1142         PR c++/19159
1143         * decl2.c (import_export_decl): Use non-COMDAT external linkage
1144         for virtual tables, typeinfo, etc. that will be emitted in only
1145         one translation unit on systems without weak symbols.
1146
1147 2005-04-04  Mark Mitchell  <mark@codesourcery.com>
1148
1149         PR c++/20679
1150         * parser.c (cp_parser_template_name): Fix thinko.
1151
1152 2005-04-04  Nathan Sidwell  <nathan@codesourcery.com>
1153
1154         PR c++/20746
1155         * method.c (use_thunk): Protect covariant pointer return
1156         adjustments from NULL pointers.
1157
1158 2005-04-04  Jan Hubicka  <jh@suse.cz>
1159
1160         * decl2.c (finish_objects): Revert my previous patch.
1161         (cp_finish_file): Likewise.
1162
1163 2005-04-03  Kazu Hirata  <kazu@cs.umass.edu>
1164
1165         * pt.c: Fix comment typos.
1166
1167 2005-04-03  Nathan Sidwell  <nathan@codesourcery.com>
1168
1169         PR c++/20723
1170         * pt.c (more_specialized_fn): Member functions are unordered wrt
1171         non-members.  Conversion operators are unordered wrt other
1172         functions.
1173
1174 2005-04-01  Nathan Sidwell  <nathan@codesourcery.com>
1175
1176         * call.c (add_template_candidates_real): Remove length parameter
1177         from fn_type_unification call.
1178         * class.c (resolve_address_of_overloaded_function): Likewise
1179         * cp-tree.h (fn_type_unification): Remove length parameter.
1180         * pt.c (get_bindings_overload): Remove.
1181         (get_bindings_real): Rename to ...
1182         (get_bindings): ... here.  Remove length and strict
1183         parameters. Change return type flag to boolean.  Remove original
1184         forwarding function.
1185         (determine_specialization): Adjust get_bindings call.
1186         (fn_type_unification): Remove length parameter.  Adjust.
1187         (type_unification_real): Remove length parameter.  Adjust.
1188         (resolve_overloaded_unification): Adjust get_bindings call.
1189         (try_one_overload): Simplify confusing cascaded if control flow.
1190         (unify): Remove length paramter from type_unification_real call.
1191         (most_specialized_instantiation): Adjust get_bindings calls.
1192         (most_specialized): Likewise.
1193
1194 2005-03-31  Nathan Sidwell  <nathan@codesourcery.com>
1195
1196         PR c++/19203, implement DR 214
1197         * call.c (joust): Use more_specialized_fn.
1198         * cp-tree.h (DEDUCE_ORDER): Remove.
1199         (more_specialized): Replace with ...
1200         (more_specialized_fn): ... this.
1201         * pt.c (maybe_adjust_types_for_deduction): Remove DEDUCE_ORDER
1202         case.
1203         (type_unification_real): Remove DEDUCE_ORDER case.
1204         (more_specialized): Replace with ...
1205         (more_specialized_fn): ... this.  Implement DR 214.
1206         (most_specialized_instantiation): Use get_bindings_real directly.
1207
1208 2005-03-31  Gabriel Dos Reis  <gdr@integrable-solutions.net>
1209
1210         PR c++/18644
1211         * call.c (build_new_op): Remove check for -Wsynth.
1212
1213 2005-03-31  Jan Hubicka  <jh@suse.cz>
1214
1215         * decl2.c (finish_objects): Mark ctor as needed.
1216         (cp_finish_file): Output variables only in nonunit-at-a-time.
1217
1218 2005-03-29  Richard Henderson  <rth@redhat.com>
1219
1220         PR c/20519
1221         * decl.c (cp_complete_array_type): Rename from complete_array_type.
1222         Use the new complete_array_type in c-common.c.  Update all callers.
1223         * cp-tree.h (cp_complete_array_type): Update to match.
1224
1225 2005-03-24  Geoffrey Keating  <geoffk@apple.com>
1226
1227         * typeck.c (build_static_cast_1): Allow scalar_cast between
1228         any integral, floating, or enumeration type.
1229
1230 2005-03-24  Steven Bosscher  <stevenb@suse.de>
1231
1232         * typeck.c (comptypes): First determine if the types are compatible
1233         from a target-independent point of view.  Check target attributes
1234         last.
1235
1236         * class.c (build_base_path):
1237         (build_vbase_offset_vtbl_entries):
1238         (add_vcall_offset): Replace fold (buildN (...)) with fold_buildN.
1239         * error.c (dump_expr): Likewise.
1240         * init.c (build_zero_init, expand_cleanup_for_base,
1241         build_vec_delete_1): Likewise.
1242         * mangle.c (write_integer_cst): Likewise.
1243         * method.c (thunk_adjust): Likewise.
1244         * pt.c (convert_nontype_argument, tsubst, unify): Likewise.
1245         * tree.c (cxx_print_statistics, array_type_nelts_total): Likewise.
1246         * typeck.c (build_ptrmemfunc_access_expr,
1247         (get_member_function_from_ptrfunc): Likewise.
1248
1249 2005-03-23  Joseph S. Myers  <joseph@codesourcery.com>
1250
1251         * cp-objcp-common.h (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
1252
1253 2005-03-23  Joseph S. Myers  <joseph@codesourcery.com>
1254
1255         * cp-tree.h (perform_integral_promotions): Remove.
1256         (default_conversion): Add.
1257
1258 2005-03-22  Mark Mitchell  <mark@codesourcery.com>
1259
1260         * parser.c (cp_parser_warn_min_max): New function.
1261         (cp_parser_binary_expression): Use it.
1262         (cp_parser_assignment_operator_opt): Likewise.
1263         (cp_parser_operator): Likewise.
1264
1265 2005-03-22  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1266
1267         PR c++/19980
1268         * decl.c (start_preparsed_function): Robustify.
1269
1270 2005-03-22  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1271
1272         PR c++/20499
1273         * parser.c (cp_parser_class_head): Return NULL_TREE when
1274         encountering a redefinition.
1275
1276 2005-03-22  Nathan Sidwell  <nathan@codesourcery.com>
1277
1278         PR c++/20465
1279         PR c++/20381
1280         * typeck.c (build_ptrmemfunc): Allow OFFSET_REF when processing a
1281         template.
1282
1283 2005-03-21  Paolo Carlini  <pcarlini@suse.de>
1284
1285         PR c++/20461
1286         PR c++/20536
1287         * init.c (emit_mem_initializers): Don't crash on undefined
1288         types.
1289
1290 2005-03-21  Paolo Carlini  <pcarlini@suse.de>
1291
1292         PR c++/20147
1293         * semantics.c (finish_stmt_expr_expr): Return immediately
1294         if error_operand_p (expr).
1295
1296 2005-03-21  Joseph S. Myers  <joseph@codesourcery.com>
1297
1298         * cp-tree.h (lvalue_or_else, lvalue_p): New.
1299         * typeck.c (lvalue_or_else): New.  Call lvalue_error.
1300
1301 2005-03-19  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
1302
1303         PR c++/20240
1304         * decl.c (decls_match): Compare context of VAR_DECL.
1305
1306 2005-03-19  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
1307
1308         PR c++/20333
1309         * parser.c (cp_parser_postfix_expression) <case RID_TYPENAME>:
1310         Check the return value of cp_parser_nested_name_specifier.
1311
1312 2005-03-18  Dale Johannesen <dalej@apple.com>
1313
1314         * cp/tree.c (cp_tree_equal):  Handle SSA_NAME.
1315
1316 2005-03-18  Paolo Carlini  <pcarlini@suse.de>
1317
1318         PR c++/20463
1319         * parser.c (cp_parser_diagnose_invalid_type_name):
1320         Check TYPE_BINFO (current_class_type) before attempting
1321         to emit inform messages.
1322
1323 2005-03-17  Paolo Carlini  <pcarlini@suse.de>
1324
1325         PR c++/19966
1326         * cp-tree.h (grok_op_properties): Change return type to void.
1327         * decl.c (grok_op_properties): Return early - don't check the
1328         arity - in case of a static member or an operator that cannot
1329         be non-member; tidy a bit.
1330
1331 2005-03-17  Nathan Sidwell  <nathan@codesourcery.com>
1332
1333         PR c++/20186
1334         * pt.c (contains_dependent_cast_p): Remove.
1335         (fold_non_dependent_expr): Don't use it.
1336         (value_dependent_expression_p): Use a switch statement.
1337         reference_exprs can be dependent.
1338
1339 2005-03-14  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
1340
1341         PR c++/4403
1342         PR c++/9783, DR433
1343         * name-lookup.c (pushtag): Skip template parameter scope when
1344         scope is ts_global.  Don't push tag into template parameter
1345         scope.
1346         * pt.c (instantiate_class_template): Reorder friend class
1347         template substitution to handle non-dependent friend class
1348         that hasn't been previously declared.
1349
1350 2005-03-14  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
1351
1352         Friend class name lookup 5/n
1353         PR c++/1016
1354         * cp-tree.h (pushtag): Adjust declaration.
1355         * decl.c (lookup_and_check_tag): Call lookup_type_scope if
1356         lookup_name fails.
1357         (xref_tag): Adjust call to pushtag.  Make hidden class visible.
1358         (start_enum): Adjust call to pushtag.
1359         * name-lookup.c (ambiguous_decl): Ignore hidden names.
1360         (qualify_lookup): Change return type to bool.
1361         (hidden_name_p): New function.
1362         (lookup_namespace_name, unqualified_namespace_lookup,
1363         lookup_name_real): Use it.
1364         (lookup_type_scope): Update comments.
1365         (maybe_process_template_type_declaration): Change parameter name
1366         from globalize to is_friend.
1367         (pushtag): Change globalize parameter of type int to tag_scope.
1368         Hide name if introduced by friend declaration.
1369         * name-lookup.h (hidden_name_p): Add declaration.
1370         * parser.c (cp_parser_lookup_name): Don't deal with hidden name
1371         here.
1372         * pt.c (push_template_decl_real): Make hidden class template
1373         visible.
1374         (lookup_template_class, instantiate_class_template): Adjust call
1375         to pushtag.
1376         * semantics.c (begin_class_definition): Likewise.
1377         * rtti.c (init_rtti_processing, build_dynamic_cast_1,
1378         tinfo_base_init, emit_support_tinfos): Use ts_current instead of
1379         ts_global.
1380
1381 2005-03-13  Mark Mitchell  <mark@codesourcery.com>
1382
1383         PR c++/20157
1384         * pt.c (determine_specialization): Reject non-specializations.
1385
1386 2005-03-11  Per Bothner  <per@bothner.com>
1387
1388         * cp-tree.h (struct cp_declarator): New id_loc field.
1389         * cp/parser.c (cp_lexer_get_preprocessor_token): Set cp_token's
1390         location using c_lex_with_flags, instead of input_location.
1391         (cp_parser_direct_declarator): Set declarator's id_loc from
1392         cp_token's id_loc.
1393
1394 2005-03-10  Jakub Jelinek  <jakub@redhat.com>
1395
1396         PR c++/18384, c++/18327
1397         * decl.c (reshape_init_array): Use UHWI type for max_index_cst
1398         and index.  Convert max_index to size_type_node if it isn't
1399         host_integerp (, 1).
1400
1401 2005-03-09  Mark Mitchell  <mark@codesourcery.com>
1402
1403         PR c++/20208
1404         * pt.c (tsubst_decl): Apply array-to-pointer and
1405         function-to-pointer conversions to function arguments.
1406         (regenerate_decl_from_template): Likewise.
1407
1408 2005-03-09  Paolo Carlini  <pcarlini@suse.de>
1409
1410         PR c++/16859
1411         * decl.c (complete_array_type): In pedantic mode, return
1412         3 for an empty initializer list as the initializer for an
1413         array of unknown bound (8.5.1/4).
1414         (maybe_deduce_size_from_array_init): Fix final test to use
1415         the above.
1416
1417 2005-03-08  Nathan Sidwell  <nathan@codesourcery.com>
1418
1419         PR c++/20186
1420         * pt.c (contains_dependent_cast_p): New.
1421         (fold_non_dependent_expr): Call it.
1422
1423 2005-03-08  Mark Mitchell  <mark@codesourcery.com>
1424
1425         PR c++/20142
1426         * cp-tree.h (target_type): Remove.
1427         * decl.c (layout_var_decl): Remove #if 0'd code.
1428         (cp_finish_decl): Remove dead code.
1429         * init.c (build_vec_init): When determining whether or not the
1430         element type has an asignment operator, look through all array
1431         dimensions.
1432         * typeck.c (target_type): Remove.
1433
1434 2005-03-07  Mark Mitchell  <mark@codesourcery.com>
1435
1436         * class.c (finish_struct_1): Do not warn about non-virtual
1437         destructors in Java classes.
1438
1439 2005-03-05  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
1440
1441         PR c++/19311
1442         * init.c (build_offset_ref): Don't build non-dependent SCOPE_REF.
1443         * pt.c (build_non_dependent_expr): Don't build NON_DEPENDENT_EXPR
1444         for OFFSET_TYPE.
1445         * typeck.c (build_x_unary_op): Don't build non-dependent SCOPE_REF.
1446         Also set PTRMEM_OK_P for NON_DEPENDENT_EXPR.
1447         (build_unary_op): Handle building ADDR_EXPR of OFFSET_REF inside
1448         template.
1449
1450 2005-03-02  Alexandre Oliva  <aoliva@redhat.com>
1451
1452         * name-lookup.c (push_overloaded_decl): Don't error if the new
1453         decl matches the old one.
1454         * decl.c (redeclaration_error_message): Likewise.
1455
1456 2005-03-01  Per Bothner  <per@bothner.com>
1457
1458         * decl.c (finish_function): Use SET_EXPR_LOCATION instead of
1459         unavailable annotate_with_file_line, if USE_MAPPED_LOCATION.
1460
1461 2005-03-01  Nathan Sidwell  <nathan@codesourcery.com>
1462
1463         PR c++/20232
1464         * class.c (update_vtable_entry_for_fn): Don't crash on invalid
1465         covariancy.
1466
1467         * cp-tree.g (THUNK_TARGET): Expand comment.
1468         * method.c (use_thunk): Make sure we also use the target, if that
1469         is a thunk.
1470
1471 2005-02-27  Jakub Jelinek  <jakub@redhat.com>
1472
1473         PR c++/20206
1474         * decl.c (cxx_comdat_group): Put thunks for
1475         TARGET_USE_LOCAL_THUNK_ALIAS_P (function) functions into the same
1476         comdat group as the thunk target.
1477
1478 2005-02-24  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1479
1480         * call.c, class.c, cp-tree.h, decl2.c, error.c, init.c, mangle.c,
1481         parser.c: Fix comment typo(s).
1482
1483 2005-02-24  Jakub Jelinek  <jakub@redhat.com>
1484
1485         PR c++/20175
1486         * decl.c (reshape_init): Don't warn about missing braces if STRING_CST
1487         initializes a char/wchar_t array.
1488
1489 2005-02-23  Mark Mitchell  <mark@codesourcery.com>
1490
1491         PR c++/19878
1492         * decl.c (grokvardecl): Set DECL_INTERFACE_KNOWN for declarations
1493         with internal linkage.
1494
1495 2005-02-23  Alexandre Oliva  <aoliva@redhat.com>
1496
1497         * decl.c (grokvardecl): Don't exempt anonymous types from having
1498         linkage for variables that have linkage other than "C".
1499
1500 2005-02-23  Kazu Hirata  <kazu@cs.umass.edu>
1501
1502         * cp-objcp-common.h, error.c: Update copyright.
1503
1504 2005-02-22  Mark Mitchell  <mark@codesourcery.com>
1505
1506         PR c++/20073
1507         * decl.c (start_decl_1): Don't clear TREE_READONLY.
1508         (cp_finish_decl): Likewise.
1509         (complete_vars): Call cp_apply_type_quals_to_decl.
1510         * typeck.c (cp_apply_type_quals): Avoid setting TREE_READONLY in
1511         cases where that's not valid.
1512
1513         PR c++/19991
1514         * init.c (integral_constant_value): Iterate if the value of a decl
1515         is itself a constant.
1516
1517         PR c++/20152
1518         * parser.c (cp_parser_class_head): Check for redefintions here.
1519         * semantics.c (begin_class_definition): Not here.
1520
1521         PR c++/20153
1522         * decl2.c (build_anon_union_vars): Add type parameter.
1523         (finish_anon_union): Pass it.
1524
1525         PR c++/20148
1526         * error.c (dump_expr): Do not print the body of a BIND_EXPR.
1527         Handle STATEMENT_LIST.
1528
1529         PR c++/19883
1530         * parser.c (cp_parser_direct_declarator): Always complain about
1531         non-constant array bounds when in a function scope.
1532         * semantics.c (finish_id_expression): Do not mark dependent names
1533         as non-constant.
1534
1535 2005-02-21  Douglas Gregor  <dgregor@cs.indiana.edu>
1536
1537         PR c++/19076
1538         PR c++/6628
1539         * cp-tree.h (cp_apply_type_quals_to_decl): Declared.
1540         * decl.c (grokdeclarator): Pedwarn about qualifying a function
1541         type.
1542         Add qualifiers when declaring a typedef of a function type.
1543         Member function pointers pick up the qualifiers of the typedef
1544         used to declare them.
1545         Don't complain about creating cv-qualified function types.
1546         Complain about qualified function typedefs that are used to
1547         declare non-static member functions or free functions.
1548         Use cp_apply_type_quals_to_decl.
1549         (start_preparsed_function): Use cp_apply_type_quals_to_decl.
1550         (grokclassfn): Use cp_apply_type_quals_to_decl.
1551         * error.c (dump_type_suffix): Print qualifiers for function
1552         types.
1553         * pt.c (tsubst_decl): Use cp_apply_type_quals_to_decl.
1554         (tsubst): When substituting a function type into a member
1555         pointer type, pass along the qualifiers.
1556         (unify): Unify member pointers to member function pointers.
1557         * tree.c (cp_build_qualified_type_real): Function types may be
1558         qualified. This includes restrict qualifiers.
1559         * typeck.c (cp_apply_type_quals_to_decl): New function to replace
1560         use of c_apply_type_quals_to_decl. Drops qualifiers that are being
1561         added to function types.
1562
1563 2005-02-20  Zack Weinberg  <zack@codesourcery.com>
1564
1565         PR 18785
1566         * cp-objcp-common.h (LANG_HOOKS_TO_TARGET_CHARSET): Set to
1567         c_common_to_target_charset.  Delete bogus comment.
1568
1569 2005-02-18  Richard Henderson  <rth@redhat.com>
1570
1571         PR libstdc++/10606
1572         * except.c (do_get_exception_ptr): New.
1573         (expand_start_catch_block): Use it.
1574
1575 2005-02-19  Jakub Jelinek  <jakub@redhat.com>
1576
1577         * decl.c (start_decl_1): Only check TYPE_NEEDS_CONSTRUCTING
1578         if type is not error_mark_node.
1579
1580 2005-01-20  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
1581
1582         PR c++/19508
1583         * decl2.c (grokfield): Do not apply attributes to template parameters
1584         as they are ignored by tsubst anyway.
1585
1586 2005-02-18  Jakub Jelinek  <jakub@redhat.com>
1587
1588         PR c++/19813
1589         * decl.c (start_decl_1): Clear TREE_READONLY flag if
1590         its type has TYPE_NEEDS_CONSTRUCTING.
1591         (complete_vars): Likewise.
1592
1593 2005-02-17  Alexandre Oliva  <aoliva@redhat.com>
1594
1595         PR c++/20028
1596         * class.c (finish_struct): Initialize TYPE_SIZE_UNIT of a
1597         template along with TYPE_SIZE.
1598
1599         PR c++/20022
1600         * semantics.c (perform_deferred_access_checks): Use
1601         get_deferred_access_checks to get the top of the stack.
1602
1603 2005-02-15  Alexandre Oliva  <aoliva@redhat.com>
1604
1605         PR c++/17788
1606         * class.c (add_implicitly_declared_members, check_field_decl)
1607         (check_field_decls, check_bases): Remove arguments, tests and
1608         assignments of cant_have_default_ctor-related variables.
1609
1610 2005-02-15  Alexandre Oliva  <aoliva@redhat.com>
1611
1612         * decl2.c (mark_used): Set the source location of the used decl to
1613         the current input location here...
1614         * method.c (synthesize_method): ... not here.  Set input_location
1615         from the decl instead.
1616
1617 2005-02-14  Nathan Sidwell  <nathan@codesourcery.com>
1618
1619         PR c++/19608
1620         * parser.c (cp_parser_late_parsing_for_member): Use
1621         current_function_decl as scope to push to and from.
1622
1623         PR c++/19884
1624         * pt.c (check_explicit_specialization): Make sure namespace
1625         binding lookup found an overloaded function.
1626         (lookup_template_function): Just assert FNS is an overloaded
1627         function.
1628
1629         PR c++/19895
1630         * decl.c (grokdeclarator): Check for error mark node in ptrmem
1631         construction.
1632
1633 2005-02-14  Alexandre Oliva  <aoliva@redhat.com>
1634
1635         PR c++/17816
1636         * decl.c (redeclaration_error_message): Report redefinition of
1637         pure virtual function.
1638
1639 2005-02-14  Nathan Sidwell  <nathan@codesourcery.com>
1640
1641         PR c++/19891
1642         * class.c (build_simple_base_path): Build the component_ref
1643         directly.
1644         (update_vtable_entry_for_fn): Walk the covariant's binfo chain
1645         rather than using lookup_base.
1646         * search.c (dfs_walk_once): Add non-recursive assert check.
1647         * typeck.c (build_class_member_access_expr): It is possible for
1648         the member type to be both const and volatile.
1649
1650 2005-02-12  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
1651
1652         PR c++/14479
1653         PR c++/19487
1654         * pt.c (maybe_check_template_type): Remove.
1655         * cp-tree.h (maybe_check_template_type): Remove prototype.
1656         * name-lookup.c (maybe_process_template_type_declaration): Don't
1657         use maybe_check_template_type.
1658
1659 2005-02-11  Richard Henderson  <rth@redhat.com>
1660
1661         PR c++/19632
1662         * pt.c (get_mostly_instantiated_function_type): Save and restore
1663         flag_access_control instead of push/pop_access_scope.
1664
1665 2005-02-10  Mark Mitchell  <mark@codesourcery.com>
1666
1667         PR c++/19755
1668         * decl.c (reshape_init): Issue warnings about missing braces.
1669
1670 2005-02-11  Kazu Hirata  <kazu@cs.umass.edu>
1671
1672         * cp-tree.def, except.c, ptree.c: Update copyright.
1673
1674 2005-02-09  Mark Mitchell  <mark@codesourcery.com>
1675
1676         PR c++/19811
1677         * call.c (build_op_delete_call): Check COMPLETE_TYPE_P before
1678         attempting name lookup.
1679
1680         * parser.c (cp_parser_unqualified_id): Initialize type_decl.
1681
1682         PR c++/19787
1683         * call.c (initialize_reference): Robustify.
1684
1685         PR ++/19732
1686         * decl.c (grokdeclarator): Check for invalid use of destructor
1687         names.
1688
1689         PR c++/19762
1690         * parser.c (cp_parser_unqualified_id): Avoid creating destructor
1691         names with invalid types.
1692
1693         PR c++/19826
1694         * parser.c (cp_parser_direct_declarator): Allow type-dependent
1695         expressions as array bounds.
1696
1697         PR c++/19739
1698         * parser.c (cp_parser_attributes_list): Allow empty lists.
1699
1700 2005-02-08  Mark Mitchell  <mark@codesourcery.com>
1701
1702         PR c++/19733
1703         * class.c (add_method): Don't set TYPE_HAS_DESTRUCTOR.
1704         (check_bases): Give warnings about a base class with a
1705         non-virtual destructor, even if it is implicit.
1706         (finish_struct_bits): Don't copy TYPE_HAS_DESTRUCTOR.
1707         (maybe_warn_about_overly_private_class): Don't use
1708         TYPE_HAS_DESTRUCTOR.
1709         (finish_struct_methods): Don't set TYPE_HAS_DESTRUCTOR.
1710         (check_for_override): Give it external linkage.
1711         (add_implicitly_declared_members): Generate destructors lazily.
1712         (check_field_decls): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
1713         TYPE_HAS_DESTRUCTOR.
1714         (check_bases_and_members): Call check_methods before
1715         check_field_decls.
1716         (check_bases_and_members): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
1717         TYPE_HAS_DESTRUCTOR.
1718         (finish_struct_1): Do not use TYPE_HAS_DESTRUCTOR.
1719         * cp-tree.def (PSEUDO_DTOR_EXPR): Document.
1720         * cp-tree.h (TYPE_HAS_DESTRUCTOR): Remove.
1721         (lang_type_class): Add lazy_destructor.
1722         (CLASSTYPE_LAZY_DESTRUCTOR): New macro.
1723         (CLASSTYPE_DESTRUCTORS): Robustify.
1724         (TYPE_HAS_DESTRUCTOR): Remove.
1725         (check_for_override): Declare.
1726         (build_vbase_delete): Remove.
1727         * cvt.c (convert_to_void): Issue errors about pseudo-destructor
1728         expressions.
1729         * decl.c (cxx_maybe_build_cleanup): Remove dead code.
1730         * except.c (dtor_nothrow): Lazily create destructors if necessary.
1731         (build_throw): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
1732         * init.c (build_delete): Lazily create destructors, if necessary.
1733         (build_vbase_delete): Remove.
1734         * method.c (locate_dtor): Simplify.
1735         (implicitly_declare_fn): Add support for destructors.
1736         * parser.c (cp_parser_lookup_name): Lazily create destructors, if
1737         necessary.
1738         * pt.c (check_explicit_specialization): Don't use
1739         TYPE_HAS_DESTRUCTOR.
1740         (instantiate_class_template): Likewise.
1741         * ptree.c (cxx_print_type): Don't print TYPE_HAS_DESTRUCTOR.
1742         * rtti.c (emit_support_tinfos): Robustify.
1743         * search.c (lookup_fnfields_1): Lazily create destructors.
1744         * typeck.c (build_class_member_access_expr): Remove
1745         PSEUDO_DTOR_EXPR handling.
1746         (lookup_destructor): Likewise.
1747
1748 2005-02-08  Kazu Hirata  <kazu@cs.umass.edu>
1749
1750         * cxx-pretty-print.c, cxx-pretty-print.h, decl.h: Update
1751         copyright.
1752
1753 2005-02-07  Mark Mitchell  <mark@codesourcery.com>
1754
1755         * parser.c (cp_lexer_start_debugging): Avoid arithmetic operations
1756         on boolean variables.
1757         (cp_lexer_stop_debugging): Likewise.
1758
1759 2005-02-03  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
1760
1761         PR c++/17401
1762         * parser.c (cp_parser_pure_specifier): Emit a specific error
1763         message with an invalid pure specifier.
1764         * decl2.c (grok_function_init): Remove.
1765         (grokfield): An initializer for a method is a always a pure
1766         specifier.
1767
1768 2005-02-02  Matt Austern  <austern@apple.com>
1769
1770         PR c++/19628
1771         * cp-tree.h (builtin_valid_in_constant_expr_p): Declare.
1772         * parser.c (cp_parser_postfix_expression): Accept function call in
1773         constant expression if builtin_valid_in_constant_expr_p is true
1774         for that function.
1775         * pt.c (value_dependent_expression_p): Handle CALL_EXPRs properly.
1776         * semantics.c (finish_id_expression): Accept function call in constant
1777         expression if builtin_valid_in_constant_expr_p is true for that
1778         function.
1779         * tree.c (builtin_valid_in_constant_expr_p): New.
1780
1781 2005-02-02  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1782
1783         PR c++/17413
1784         * pt.c (check_instantiated_args): Improve error message.
1785         Fix logic when to print its second part.
1786
1787 2005-02-02  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1788
1789         * cp-tree.h (complete_type_or_else): Remove macro.
1790         (complete_type_or_diagnostic): Rename to complete_type_or_else
1791         and remove last argument.
1792         * typeck.c (complete_type_or_diagnostic): Rename to
1793         complete_type_or_else and remove last argument.
1794
1795 2005-02-02  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1796
1797         * cp-tree.h (commonparms): Remove prototype.
1798         (convert_arguments): Likewise.
1799         (PFN_FROM_PTRMEMFUNC): Remove.
1800         * typeck.c (commonparms): Make static.
1801         (convert_arguments): Add prototype. Make static.
1802         (PFN_FROM_PTRMEMFUNC): Replace by pfn_from_ptrmemfunc.
1803
1804 2005-01-31  Mark Mitchell  <mark@codesourcery.com>
1805
1806         * parser.c (cp_parser_primary_expression): Don't complain about
1807         floating-point literals in integral constant expressions when
1808         !pedantic.
1809
1810 2005-02-01  Alexandre Oliva  <aoliva@redhat.com>
1811
1812         * parser.c (cp_parser_template_id): Revert comment patch too.
1813
1814         PR c++/18757
1815         PR c++/19366
1816         PR c++/19499
1817         * parser.c (cp_parser_template_id): Revert 2004-12-09's patch.
1818         Issue an error when creating the template id.
1819         * pt.c (fn_type_unification): Return early if the explicit
1820         template arg list is an error_mark_node.
1821
1822 2005-01-31  Mark Mitchell  <mark@codesourcery.com>
1823
1824         * decl.c (build_enumerator): Do not issue duplicate error messages
1825         about invalid enumeration constants.
1826         * parser.c (cp_parser_non_integral_constant_expression): Always
1827         set parser->non_integral_constant_expression_p.
1828         (cp_parser_primary_expression): Add cast_p parameter.  Issue
1829         errors about invalid uses of floating-point literals in
1830         cast-expressions.
1831         (cp_parser_postfix_expression): Add cast_p parameter.
1832         (cp_parser_open_square_expression): Pass it.
1833         (cp_parser_parenthesized_expression_list): Add cast_p parameter.
1834         (cp_parser_unary_expression): Likewise.
1835         (cp_parser_new_placement): Pass it.
1836         (cp_parser_direct_new_declarator): Likewise.
1837         (cp_parser_new_initializer): Likewise.
1838         (cp_parser_cast_expression): Add cast_p parameter.
1839         (cp_parser_binary_expression): Likewise.
1840         (cp_parser_question_colon_clause): Likewise.
1841         (cp_parser_assignment_expression): Likewise.
1842         (cp_parser_expression): Likewise.
1843         (cp_parser_constant_expression): If an integral constant
1844         expression is invalid, return error_mark_node.
1845         (cp_parser_expression_statement): Pass cast_p.
1846         (cp_parser_condition): Likewise.
1847         (cp_parser_iteration_statement): Likewise.
1848         (cp_parser_jump_statement): Likewise.
1849         (cp_parser_mem_initializer): Likewise.
1850         (cp_parser_template_argument): Likewise.
1851         (cp_parser_parameter_declaration): Likewise.
1852         (cp_parser_initializer): Likewise.
1853         (cp_parser_throw_expression): Likewise.
1854         (cp_parser_attribute_list): Likewise.
1855         (cp_parser_simple_cast_expression): Likewise.
1856         (cp_parser_functional_cast): Likewise.
1857         (cp_parser_late_parsing_default_args): Likewise.
1858         (cp_parser_sizeof_operand): Save/restore
1859         non_integral_constant_expression_p.
1860
1861 2005-01-31  Mike Stump  <mrs@apple.com>
1862
1863         * parser.c (cp_lexer_new_main): Get the first token, first, before
1864         doing anything.
1865
1866 2005-01-31  Mark Mitchell  <mark@codesourcery.com>
1867
1868         * decl.c (start_decl): Add missing parentheses.
1869
1870 2005-01-30  Mark Mitchell  <mark@codesourcery.com>
1871
1872         PR c++/19555
1873         * cp-tree.h (DECL_USE_TEMPLATE): Expand documentation.
1874         * decl.c (duplicate_decls): Do not discard
1875         DECL_IMPLICIT_INSTANTIATION when merging declarations.
1876         (start_decl): Do not SET_DECL_TEMPLATE_SPECIALIZATION for
1877         variables that do not have DECL_USE_TEMPLATE.
1878
1879         PR c++/19395
1880         * decl.c (grokdeclarator): Refactor code so that qualified names
1881         are never allowed as the declarator in a typedef.
1882
1883         PR c++/19367
1884         * name-lookup.c (do_nonmember_using_decl): Avoid overloading
1885         builtin declarations.
1886
1887         PR c++/19457
1888         * call.c (convert_like_real): Inline call to
1889         dubious_conversion_warnings here.
1890         * cp-tree.h (dubious_conversion_warnings): Remove.
1891         * semantics.c (finish_unary_op_expr): Copy INTEGER_CSTs before
1892         setting TREE_NEGATED_INT.
1893         * typeck.c (dubious_conversion_warnings): Remove.
1894
1895         PR c++/19349
1896         * name-lookup.c (pushdecl_namespace_level): Avoid accessing free'd
1897         memory.
1898
1899 2005-01-28  Mark Mitchell  <mark@codesourcery.com>
1900
1901         PR c++/19253
1902         * parser.c (cp_parser_diagnose_invalid_type_name): Commit to
1903         tentative parses.
1904
1905         PR c++/19667
1906         * pt.c (redeclare_class_template): Robustify.
1907
1908 2005-01-27  Steven Bosscher  <stevenb@suse.de>
1909
1910         * decl.c (finish_case_label): Use SWITCH_STMT accessor macros
1911         instead of SWITCH_EXPR ones.
1912         * pt.c (tsubst_expr): Likewise.
1913         * semantics.c (begin_switch_stmt, finish_switch_cond,
1914         finish_switch_stmt): Likewise.
1915
1916 2005-01-26  J"orn Rennecke <joern.rennecke@st.com>
1917
1918         PR c++/18370
1919         * parser.c (cp_parser_initializer_clause): Initialize *non_constant_p.
1920
1921 2005-01-25  Andrew Pinski  <pinskia@physics.uc.edu>
1922
1923         * class.c (abort_fndecl_addr): New variable.
1924         (build_vtbl_initializer): If we have a pure virtual function
1925         share the abort function's address.
1926         Include gt-cp-class.h at the end.
1927         * config-lang.in (gtfiles): Add cp/class.c.
1928
1929 2005-01-25  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1930
1931         * cxx-pretty-print.c (pp_cxx_statement): Add prototype. Make static.
1932         (pp_cxx_function_definition): Make static.
1933         * cxx-pretty-print.h (pp_cxx_statement): Remove prototype.
1934         (pp_cxx_function_definition): Likewise.
1935
1936 2005-01-25  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1937
1938         * name-lookup.c (print_binding_level): Make static.
1939         (constructor_name_full): Make static inline.
1940         (current_decl_namespace): Make static.
1941         * name-lookup.h (constructor_name_full): Remove prototype.
1942         (print_binding_level): Likewise.
1943         (current_decl_namespace): Likewise.
1944
1945 2005-01-25  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1946
1947         * decl.h (debug_bindings_indentation): Remove.
1948
1949 2005-01-23  Kazu Hirata  <kazu@cs.umass.edu>
1950
1951         * typeck.c: Fix a comment typo.
1952
1953 2005-01-21  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
1954
1955         PR c++/19208
1956         * pt.c (fold_decl_constant_value): Always call fold_non_dependent_expr
1957         at least once.
1958         (tsubst): Use fold_decl_constant_value in place of a bare call to
1959         integral_constant_value.
1960
1961 2005-01-20  Kazu Hirata  <kazu@cs.umass.edu>
1962
1963         * typeck.c (more_qualified_p): Remove.
1964         * cp-tree.h: Remove the corresponding prototype.
1965
1966 2005-01-19  Matt Austern  <austern@apple.com>
1967
1968         * typeck.c (comptypes): Handle return code from objc_comptypes
1969         correctly.
1970
1971 2005-01-19  Kazu Hirata  <kazu@cs.umass.edu>
1972
1973         * cp-tree.h, name-lookup.h: Remove unused prototypes.
1974
1975 2005-01-19  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
1976
1977         PR c++/19375
1978         * semantics.c (finish_id_expression): Disable access checking for
1979         already lookuped FIELD_DECL.
1980
1981 2005-01-18  Kazu Hirata  <kazu@cs.umass.edu>
1982
1983         * decl.c (delete_block): Remove.
1984         * cp-tree.h: Remove the corresponding prototype.
1985
1986         * decl.c (vtable_decl_p, vtype_decl_p, walk_globals_data,
1987         walk_vtables_r, walk_vtables, walk_globals_r, walk_globals):
1988         Remove.
1989         * cp-tree.h: Remove the corresponding prototypes.
1990
1991         * tree.c (count_functions, bound_pmf_p, cp_is_overload_p,
1992         cp_update_decl_after_saving, name_p): Remove.
1993         * cp-tree.h: Remove the corresponding prototypes.
1994
1995 2005-01-18  Andrew Pinski  <pinskia@physics.uc.edu>
1996
1997         PR c/19472
1998         * semantics.c (finish_asm_stmt): Strip nops off
1999         input memory operands.
2000
2001 2005-01-18  Kazu Hirata  <kazu@cs.umass.edu>
2002
2003         * Make-lang.in, call.c, cvt.c, init.c, rtti.c, tree.c,
2004         typeck2.c: Update copyright.
2005
2006 2005-01-16  Kazu Hirata  <kazu@cs.umass.edu>
2007
2008         * class.c (get_enclosing_class): Remove.
2009         * cp-tree.h: Remove the corresponding prototypes.
2010
2011         * cvt.c (convert_lvalue): Remove.
2012         * cp-tree.h: Remove the corresponding prototype.
2013
2014         * pt.c (tinst_for_decl): Remove.
2015         * cp-tree.h: Remove the corresponding prototypes.
2016
2017         * tree.c (hash_chainon): Remove.
2018         * cp-tree.h: Remove the corresponding prototypes.
2019
2020 2005-01-15  Jakub Jelinek  <jakub@redhat.com>
2021
2022         PR c++/19263
2023         * typeck2.c (split_nonconstant_init_1) <case VECTOR_TYPE>: Put a copy
2024         of CONSTRUCTOR's node into MODIFY_EXPR, as the original is modified.
2025
2026 2005-01-12  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
2027
2028         * Make-lang.in (cp-warn): Don't append $(WERROR).
2029
2030 2005-01-10  Kazu Hirata  <kazu@cs.umass.edu>
2031
2032         * cp-tree.h: Fix a comment typo.
2033
2034 2005-01-07  Nathan Sidwell  <nathan@codesourcery.com>
2035
2036         PR c++/19298
2037         * pt.c (tsubst_qualified_id): Call convert_from_reference.
2038
2039 2005-01-06  Mark Mitchell  <mark@codesourcery.com>
2040
2041         PR c++/19244
2042         * class.c (add_implicitly_declared_members): Remove dead code.
2043         * decl.c (grokfndecl): Add sfk parameter.  Use it do set
2044         DECL_CONSTRUCTOR_P.
2045         (grokdeclarator): Adjust calls to grokfndecl.
2046         * method.c (implicitly_declare_fn): Improve documentation.
2047         * parser.c (cp_parser_direct_declarator): Do not consider a
2048         function to be a constructor if the containing class was
2049         originally anonymous.
2050
2051 2005-01-06  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
2052
2053         PR c++/17154
2054         * search.c (lookup_field_1): Handle using declaration in
2055         class template partial specialization.
2056
2057 2005-01-06  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
2058
2059         PR c++/19258
2060         * pt.c (push_access_scope): Handle friend defined in class.
2061         (pop_access_scope): Likewise.
2062
2063 2005-01-06  Nathan Sidwell  <nathan@codesourcery.com>
2064
2065         PR c++/19270
2066         * pt.c (tsubst_copy) <ARRAY_REF case>: Handle separately.
2067         (tsubst_copy_and_build) <ARRAY_REF case>: Remove obsolete
2068         array-new handling code.  Use build_x_binary_op.
2069
2070 2005-01-05  Nathan Sidwell  <nathan@codesourcery.com>
2071
2072         PR c++/19030
2073         * cp-tree.h (start_decl): Take pointer to pushed scope, not bool.
2074         * name-lookup.h (push_scope): Return pushed scope, not flag.
2075         * name-lookup.c (push_scope): Return scope that should be popped,
2076         not a flag.
2077         * decl.c (start_decl): Adjust.
2078         (grokfndecl): Adjust scope push and pop.
2079         * decl2.c (check_classfn): Likewise.
2080         * parser.c (cp_parser_condition, cp_parser_conversion_function_id,
2081         cp_parser_init_declarator, cp_parser_direct_declarator,
2082         cp_parser_class_specifier, cp_parser_class_head,
2083         cp_parser_lookup_name,
2084         cp_parser_constructor_declarator_p): Likewise.
2085         * pt.c (instantiate_class_template,
2086         resolve_typename_type): Likewise.
2087
2088 2005-01-03  Volker Reichelt  <reichelt@igpm.rwth-aaachen.de>
2089
2090         PR c++/14136
2091         * parser.c (cp_parser_unqualified_id): Do not issue error message
2092         for typedef-name as destructor declarator when performing an
2093         uncommitted tentative parse.
2094
2095 2005-01-01  Steven Bosscher  <stevenb@suse.de>
2096
2097         PR middle-end/17544
2098         * decl.c (finish_function): Fix comment.  Annotate the compiler
2099         generated return with the current file name and line 0.
2100