gcc/cp/ChangeLog

   1 2005-07-05  Paolo Bonzini  <bonzini@gnu.org>
   2
   3         * Makefile.in (class.o, decl2.o): Adjust dependencies.
   4         * class.c: Include tree-dump.h.
   5         * decl2.c: Include tree-dump.h.
   6
   7 2005-07-02  Gabriel Dos Reis  <gdr@integrable-solutions.net>
   8
   9         * dump.c: Use dump_string_field.
  10
  11 2005-07-03  Joseph S. Myers  <joseph@codesourcery.com>
  12
  13         * cp-tree.h (GCC_DIAG_STYLE): #undef before defining.  Change
  14         minimum GCC version for format checking to 4.1.
  15
  16 2005-07-02  Kazu Hirata  <kazu@codesourcery.com>
  17
  18         * Make-lang.in (cc1plus-checksum.c): Use
  19         build/genchecksum$(build_exeext), not build/genchecksum$(exeext).
  20
  21 2005-07-02  Joseph S. Myers  <joseph@codesourcery.com>
  22
  23         * name-lookup.c, parser.c: Use %q, %< and %> to quote in
  24         diagnostics.
  25
  26 2005-07-02  Zack Weinberg  <zack@codesourcery.com>
  27             Joseph S. Myers  <joseph@codesourcery.com>
  28
  29         * error.c (location_of): Add comment.
  30         (locate_error, cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
  31         * cp-tree.h (cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
  32         * call.c, class.c, decl.c, decl2.c, friend.c, init.c,
  33         name-lookup.c, parser.c, pt.c, search.c, semantics.c, typeck.c,
  34         typeck2.c: Use '+' flag instead of %J, cp_error_at, cp_warning_at
  35         or cp_pedwarn_at.  Mark up some diagnostic strings with N_.
  36
  37 2005-06-30  Daniel Berlin  <dberlin@dberlin.org>
  38
  39         * decl.c (require_complete_types_for_parms): Call relayout_decl
  40         instead of layout_decl.
  41
  42 2005-06-30  Zack Weinberg  <zack@codesourcery.com>
  43             Jakub Jelinek  <jakub@redhat.com>
  44
  45         * cp-lang.c: No need to include cxx-pretty-print.h.
  46         * error.c (cp_printer): Update signature.  No need to process
  47         flags.
  48         (print_instantiation_partial_context): Output last newline
  49         with pp_base_newline.
  50         * Make-lang.in: Update dependencies.
  51
  52 2005-06-30  Steven Bosscher  <stevenb@suse.de>
  53
  54         * decl.c (start_decl): Replace DECL_THREAD_LOCAL with
  55         DECL_THREAD_LOCAL_P.
  56         (cp_finish_decl): Likewise.
  57         (grokvardecl): Set the default DECL_TLS_MODEL here.
  58
  59 2005-06-28  Joseph S. Myers  <joseph@codesourcery.com>
  60
  61         * cvt.c (ocp_convert): Use invalid_conversion hook.
  62         * typeck.c (build_binary_op): Use invalid_binary_op hook.
  63         (build_unary_op): Use invalid_unary_op hook.
  64
  65 2005-06-28  Paul Brook  <paul@codesourcery.com>
  66
  67         * Make-lang.in (cp/except.o): Depend on $(TARGET_H)
  68         * except.c: Include target.h.
  69         (init_exception_processing): Initialize unwind_resume_libfunc.
  70         * doc/tm.texi: Document TARGET_ASM_TTYPE
  71
  72 2005-06-26  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
  73
  74         * call.c (build_over_call): Pass in named argument list to
  75         `check_function_arguments'.
  76         * typeck.c (build_function_call): Likewise.
  77
  78 2005-06-26  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
  79
  80         * cp-tree.h (lang_check_failed): Add noreturn attribute.
  81
  82 2005-06-25  Kelley Cook  <kcook@gcc.gnu.org>
  83
  84         * all files: Update FSF address in copyright headers.
  85
  86 2005-06-23  Jason Merrill  <jason@redhat.com>
  87
  88         PR c++/19317
  89         * semantics.c (simplify_aggr_init_expr): Use
  90         CALL_EXPR_RETURN_SLOT_OPT, not CALL_EXPR_HAS_RETURN_SLOT_ADDR.
  91
  92 2005-06-23  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
  93
  94         * pt.c (register_specialization): Remove superfluous assertion.
  95
  96 2005-06-18  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
  97
  98         * call.c (convert_like_real): Add format attribute.
  99         * typeck.c (check_for_casting_away_constness,
 100         build_static_cast_1): Likewise.
 101         * typeck2.c (readonly_error, cxx_incomplete_type_diagnostic):
 102         Likewise.
 103
 104 2005-06-17  Geoffrey Keating  <geoffk@apple.com>
 105
 106         PR c++/17413
 107         * pt.c (type_unification_real): Apply template type deduction even
 108         to procedure parameters that are not dependent on a template
 109         parameter.
 110
 111 2005-06-16  Nathan Sidwell  <nathan@codesourcery.com>
 112
 113         * rtti.c (get_tinfo_decl): Avoid caching tinfo_descs when it might
 114         change.
 115         (create_pseudo_type_info): First parameter is an int.
 116
 117 2005-06-15  Aldy Hernandez  <aldyh@redhat.com>
 118
 119         * typeck.c (build_binary_op): Same.
 120         * testsuite/g++.dg/conversion/simd3.C: New.
 121
 122 2005-06-15  Nathan Sidwell  <nathan@codesourcery.com>
 123
 124         PR c++/20678
 125         * error.c (dump_expr) <COMPONENT_REF case>: Check DECL_NAME is not
 126         null.
 127
 128         * Make-lang.in: Reformat some long lines.
 129         (gt-cp-rtti.h): New target.
 130         (cp/rtti.o): Add dependency.
 131         * config-lang.in (gtfiles): Add cp/rtti.c.
 132         * cp-tree.h (CPTI_TI_DESC_TYPE, CPTI_BLTN_DESC_TYPE,
 133         CPTI_PTR_DESC_TYPE, CPTI_ARY_DESC_TYPE, CPTI_FUNC_DESC_TYPE,
 134         CPTI_ENUM_DESC_TYPE, CPTI_CLASS_DESC_TYPE,
 135         CPTI_SI_CLASS_DESC_TYPE, CPTI_VMI_CLASS_DESC_TYPE,
 136         CPTI_PTM_DESC_TYPE, CPTI_BASE_DESC_TYPE): Remove.
 137         (ti_desc_type_node, bltn_desc_type_node, ptr_desc_type_node,
 138         ary_desc_type_node, func_desc_type_node, enum_desc_type_node,
 139         class_desc_type_node, si_class_desc_type_node,
 140         vmi_class_desc_type_node, ptm_desc_type_node,
 141         base_desc_type_node): Remove.
 142         * decl.c: Adjust documentation of global trees.
 143         * rtti.c (TINFO_PSEUDO_TYPE, TINFO_VTABLE_DECL,
 144         TINFO_REAL_NAME): Remove.
 145         (struct tinfo_s): New.
 146         (enum tinfo_kind): New.
 147         (tinfo_descs): New.
 148         (get_tinfo_decl): Adjust use of tinfo descriptor.
 149         (tinfo_base_init, generic_initializer, ptr_initializer,
 150         ptm_initializer, class_initializer): Likewise.
 151         (get_pseudo_ti_init): Take descriptor index. Adjust.
 152         (create_pseudo_type_info): Likewise.
 153         (get_pseudo_ti_desc): Return descriptor index. Adjust.
 154         (create_tinfo_types): Adjust use of create_pseudo_type_info.
 155         (emit_tinfo_decl): Adjust use of tinfo descriptor.
 156
 157 2005-06-14  Roger Sayle  <roger@eyesopen.com>
 158
 159         * decl.c (grokdeclarator): Only check TREE_OVERFLOW on INTEGER_CST.
 160
 161 2005-06-13  Geoffrey Keating  <geoffk@apple.com>
 162
 163         * Make-lang.in (c++.install-man): Doesn't really depend on installdirs.
 164         (rule for installing g++.1 manpage): Does depend on installdirs.
 165
 166 2005-06-13  Nathan Sidwell  <nathan@codesourcery.com>
 167
 168         PR c++/20789
 169         * decl.c (cp_finish_decl): Clear runtime runtime initialization if
 170         in-class decl's initializer is bad.
 171
 172         PR c++/21929
 173         * parser.c (struct cp_parser): Document that scope could be
 174         error_mark.
 175         (cp_parser_diagnose_invalid_type_name): Cope with error_mark for
 176         scope.
 177         (cp_parser_nested_name_specifier): Return NULL_TREE on error.
 178         (cp_parser_postfix_expression): Deal with null or error_mark
 179         scope.
 180         (cp_parser_elaborated_type_specifier): Adjust
 181         cp_parser_nested_name_specifier call.
 182
 183         * parser (cp_parser_skip_to_end_of_block_or_statement): Cleanup.
 184
 185 2005-06-12  Roger Sayle  <roger@eyesopen.com>
 186
 187         PR c++/21930
 188         * error.c (dump_expr): UNARY_PLUS_EXPR need not handle void types.
 189         Treat CONVERT_EXPR identically to NOP_EXPR.
 190
 191 2005-06-10  Aldy Hernandez  <aldyh@redhat.com>
 192
 193         PR c++/10611
 194         * cvt.c (build_expr_type_conversion): Same.
 195         * typeck.c (build_binary_op): Handle vectors.
 196         (common_type): Same.
 197         (type_after_usual_arithmetic_conversions): Same.
 198         * testsuite/g++.dg/conversion/simd2.C: New.
 199
 200 2005-06-08  Nathan Sidwell  <nathan@codesourcery.com>
 201
 202         PR c++/19497
 203         * cp-tree.def (USING_DECL): Update documentation.
 204         * cp-tree.h (DECL_DEPENDENT_P): New.
 205         (USING_DECL_DECLS, USING_DECL_SCOPE): New.
 206         * class.c (handle_using_decl): Move most of the processing to ...
 207         * name-lookup.c (do_class_using_decl): ... here.  Make stricter.
 208         (push_using_decl): Use USING_DECL_SCOPE.
 209         (cp_emit_debug_info_for_using): Make extern.
 210         * cxx-pretty-print.c (pp_cxx_statement) <USING_DECL case>: Adjust.
 211         * name-lookup.h (cp_emit_debug_info_for_using): Declare.
 212         * pt.c (tsubst_decl) <USING_DECL case>: Use do_class_using_decl
 213         when tsubsting.
 214         (tsubst_expr): Use USING_DECL_SCOPE.
 215         * search.c (lookup_field_1): Use DECL_DEPENDENT_P.
 216         * semantics.c (finish_member_declaration): Likewise.
 217
 218 2005-06-08  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
 219
 220         PR c++/19894
 221         * pt.c (tsubst): Reject pointer-to-member of type void.
 222
 223         PR c++/20563
 224         * parser.c (cp_parser_label_declaration): Deal with invalid/missing
 225         identifiers.
 226
 227 2005-06-07  Nathan Sidwell  <nathan@codesourcery.com>
 228
 229         * cp-tree.def (DEFAULT_ARG): Adjust documentation.
 230         * cp-tree.h (DEFARG_INSTANTIATIONS): New.
 231         (struct tree_default_arg): Add instantiations member.
 232         * parser.c (cp_parser_late_parsing_default_args): Adjust to use a
 233         VEC.
 234         * pt.c (tsubst_arg_types): Likewise.
 235
 236         * parser.c (cp_parser_late_parsing_default_args): Fix overeager
 237         assert in previous patch.
 238
 239 2005-06-06  Jakub Jelinek  <jakub@redhat.com>
 240
 241         * error.c (locate_error): Use gmsgid instead of msgid for argument
 242         name.
 243         (cp_error_at, cp_warning_at, cp_pedwarn_at): Likewise.
 244
 245 2005-06-06  Nathan Sidwell  <nathan@codesourcery.com>
 246
 247         PR 21903
 248         * cp-tree.def (DEFAULT_ARG): Document TREE_CHAIN use.
 249         * parser.c (cp_parser_late_parsing_default_args): Propagate parsed
 250         argument to any early instantiations.
 251         * pt.c (tsubst_arg_types): Chain early instantiation of default arg.
 252
 253         PR c++/20637
 254         * cp-tree.h (add_method): Add using_decl parameter.
 255         * class.c (add_method): Add using_decl parameter.  Adjust error
 256         messages.
 257         (handle_using_decl): Pass the using decl to add_method.
 258         (clone_function_decl): Adjust add_member calls.
 259         * decl2.c (check_classfn): Likewise.
 260         * method.c (lazily_declare_fn): Likewise.
 261         * semantics.c (finish_member_declaration): Likewise.
 262
 263         * method.c (synthesize_method): Use inform, not warning.
 264
 265 2005-06-06  Hans-Peter Nilsson  <hp@axis.se>
 266
 267         * config-lang.in (target_libs): Remove target-gperf.
 268
 269 2005-06-05  Mark Mitchell  <mark@codesourcery.com>
 270
 271         PR c++/21619
 272         * cp-tree.h (DECL_IS_BUILTIN_CONSTANT_P): New macro.
 273         * parser.c (cp_parser_postfix_expression): Allow non-constant
 274         expressions as arguments to __builtin_constant_p.
 275         * tree.c (builtin_valid_in_constant_expr_p): Use
 276         DECL_IS_BUILTIN_CONSTANT_P.
 277
 278 2005-06-03  Mark Mitchell  <mark@codesourcery.com>
 279
 280         PR c++/21853
 281         * typeck.c (casts_away_constness_r): Do not drop cv-qualifiers on
 282         the pointed-to type for a pointer-to-member.
 283
 284         PR c++/21336
 285         * cp-tree.h (grok_op_properties): Remove friendp parameter.
 286         * decl.c (grokfndecl): Adjust call.
 287         (grok_op_properties): Determine the class of which the function is
 288         a member by looking at its DECL_CONTEXT, not current_class_type.
 289         * pt.c (tsubst_decl): Adjust call to grok_op_properties.
 290
 291 2005-06-02  Nathan Sidwell  <nathan@codesourcery.com>
 292
 293         * method.c (synthesize_method): Add addtional arg to warning call.
 294
 295         PR c++/21280
 296         * Make-lang.in (method.o): Add diagnostic.h
 297         * decl.c (start_preparsed_function): Use decl's location for file
 298         info.
 299         * decl2.c (cp_finish_file): Set input_location before synthesizing
 300         a function.
 301         (mark_used): When deferring a synthesized function, save current
 302         location.  Do not set function's location when actually
 303         synthesizing it.
 304         * method.c: #include diagnostic.h.
 305         (synthesize_method): Set the functions source location.  Show
 306         needed location if errors are emitted.
 307
 308         * decl.c (start_decl): Simplify specialization handling. Remove
 309         unneeded CLASSTYPE_TEMPLATE_INSTANTIATION check.
 310         * mangle.c (discriminator_for_local_entity): Use VEC_index.
 311
 312         PR c++/20350
 313         * decl.c (duplicate_decls): Copy all of DECL_USE_TEMPLATE.
 314
 315         PR c++/21151
 316         * name-lookup.c (pushtag): Push local class even in a template.
 317
 318 2005-05-31  Nathan Sidwell  <nathan@codesourcery.com>
 319
 320         PR c++/21165
 321         * init.c (integral_constant_value): Check the type of the
 322         initializer, not the decl.
 323
 324 2005-05-30  Mark Mitchell  <mark@codesourcery.com>
 325
 326         PR c++/21784
 327         * name-lookup.c (do_nonmember_using_decl): Ignore builtin
 328         functions, even when the used name is not a function.
 329
 330 2005-05-30  Kazu Hirata  <kazu@cs.umass.edu>
 331
 332         * operators.def, optimize.c: Update copyright.
 333
 334 2005-05-28  Mark Mitchell  <mark@codesourcery.com>
 335
 336         PR c++/21210
 337         * call.c (standard_conversion): Permit conversions to complex
 338         types if conversion to the corresponding scalar type would be
 339         permitted.
 340
 341         PR c++/21340
 342         * method.c (implicitly_declare_fn): Clear processing_template_decl
 343         when generating implicit declaration.
 344
 345 2005-05-27  Mark Mitchell  <mark@codesourcery.com>
 346
 347         PR c++/21614
 348         * typeck.c (get_member_function_from_ptrfunc): Do not attempt
 349         conversions to base classes of incomplete types.
 350
 351 2005-05-27  Ian Lance Taylor  <ian@airs.com>
 352
 353         * semantics.c (add_stmt): Add C++ frontend specific version.
 354         * cp-tree.h (STMT_IS_FULL_EXPR_P): Define.
 355         (stmts_are_full_exprs_p): Declare.
 356
 357 2005-05-27  Roger Sayle  <roger@eyesopen.com>
 358             Giovanni Bajo  <giovannibajo@gcc.gnu.org>
 359
 360         * cp-tree.def (UNARY_PLUS_EXPR): New C++ unary tree code.
 361         * parser.c (cp_parser_unary_expression): Use UNARY_PLUS_EXPR instead
 362         of CONVERT_EXPR.
 363         (cp_parser_unary_expression): Likewise.
 364         * typeck.c (build_unary_op): Likewise.
 365         * call.c (add_builtin_candidate, build_new_op): Likewise.
 366         * error.c (dump_expr): Likewise.
 367         * pt.c (tsubst_copy, tsubst_copy_and_build): Likewise.
 368         * decl.c (ambi_op_p, grok_op_properties): Likewise.
 369         * dump.c (dump_op): Likewise.
 370         * lex.c (init_operators): Likewise.
 371         * operators.def ("+"): Likewise.
 372         * cp-gimplify.c (cp_gimplify_expr): Handle UNARY_PLUS_EXPR like a
 373         conversion, if the result and argument types differ.
 374         * tree.c (fold_if_not_in_template): Fold UNARY_PLUS_EXPR much
 375         like a NOP_EXPR when !processing_template_decl.
 376
 377         * cxx-pretty-print.c (pp_cxx_cast_expression): Prototype.
 378         (pp_cxx_unary_expression): Handle new UNARY_PLUS_EXPR tree code.
 379
 380 2005-05-27  Nathan Sidwell  <nathan@codesourcery.com>
 381
 382         PR c++/21455
 383         * typeck.c (get_delta_difference): Cope with incomplete but equal
 384         classes.  Reorder if.
 385
 386         PR c++/21681
 387         * parser.c (cp_parser_late_parsing_for_member): Disable access
 388         checking for template functions.
 389
 390 2005-05-26  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
 391
 392         PR c++/21768
 393         * pt.c (redeclare_class_template): Change error message according
 394         to coding conventions.
 395
 396 2005-05-26  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
 397
 398         * call.c (build_op_delete_call): Fix quoting in error message.
 399
 400 2005-05-25  Richard Henderson  <rth@redhat.com>
 401
 402         PR libgcj/21692
 403         * cp-tree.h (make_alias_for): Declare.
 404         * decl2.c (build_java_method_aliases): New.
 405         (cp_finish_file): Call it.
 406         * method.c (make_alias_for): Split out from ...
 407         (make_alias_for_thunk): ... here.
 408
 409 2005-05-25  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
 410
 411         PR c++/21686
 412         * semantics.c (finish_id_expression): Fix quoting in error message.
 413
 414 2005-05-25  DJ Delorie  <dj@redhat.com>
 415
 416         * decl.c (duplicate_decls): Move warning control from if() to
 417         warning(OPT_*).
 418         * name-lookup.c (parse_using_directive): Likewise.
 419         * parser.c (cp_parser_elaborated_type_specifier): Likewise.
 420         (cp_parser_init_declarator): Likewise.
 421         * tree.c (handle_com_interface_attribute): Likewise.
 422
 423 2005-05-24  Ziemowit Laski  <zlaski@apple.com>
 424
 425         * class.c (layout_class_type): Do not issue C++ ABI warnings
 426         for ObjC structs.
 427         * decl.c (objc_mark_locals_volatile): Streamline by calling
 428         objc_volatilize_decl().
 429         * parser.c (cp_parser_objc_message_expression): Allow simple
 430         type specifiers (instead of merely type names) as message
 431         receivers.
 432         * pt.c (template_args_equal): Do not call objc_comptypes().
 433         * typeck.c (composite_pointer_type): If both pointers are
 434         ObjC-esque, arbitrarily choose the first; do not call
 435         objc_comptypes().
 436         (comptypes): Do not call objc_comptypes().
 437         (convert_for_assignment): Call objc_compare_types().
 438         (comp_ptr_ttypes_real): Call objc_type_quals_match() before
 439         concluding that types do not match.
 440
 441 2005-05-24  Andrew Pinski  <pinskia@physics.uc.edu>
 442
 443         PR C++/21645
 444         * optimize.c (update_cloned_parm): Copy the TYPE also from the
 445         original one.
 446
 447 2005-05-19  Jakub Jelinek  <jakub@redhat.com>
 448
 449         PR c++/21495
 450         * decl.c (grokdeclarator): Fix "storage class specified for"
 451         error reporting.
 452
 453 2005-05-19  Kazu Hirata  <kazu@cs.umass.edu>
 454
 455         * parser.c: Fix comment typos.
 456
 457 2005-05-18  Geoffrey Keating  <geoffk@apple.com>
 458
 459         * Make-lang.in (cc1plus-dummy): New.
 460         (cc1plus-checksum.c): New.
 461         (cc1plus-checksum.o): New.
 462         (cc1plus): Add cc1plus-checksum.o.
 463
 464 2005-05-17  H.J. Lu  <hongjiu.lu@intel.com>
 465
 466         PR C++/19664
 467         * decl2.c (determine_visibility): Don't set visibility to
 468         hidden if it has been set explicitly by user.
 469
 470 2005-05-17  Ziemowit Laski  <zlaski@apple.com>
 471             Mike Stump  <mrs@apple.com>
 472
 473         Yet more Objective-C++...
 474
 475         * cp-objcp-common.h (cxx_get_alias_set): Move from
 476         here...
 477         (cxx_warn_unused_global_decl): Likewise.
 478         (cp_expr_size): Likewise.
 479         (cp_tree_size): Likewise.
 480         (cp_var_mod_type_p): Likewise.
 481         (cxx_initialize_diagnostics): Likewise.
 482         (cxx_types_compatible_p): Likewise.
 483         * cp-tree.h: to here.
 484         (do_poplevel): Add.
 485         * lex.c (D_OBJC): Add.
 486         (init_reswords): Add.
 487         * Make-lang.in (cp/pt.o): Add cp/cp-objcp-common.h.
 488         * parser.c: Add c-common.h include.
 489         * pt.c: Add c-common.h and cp-objcp-common.h includes.
 490         (template_args_equal): Use objc_comptypes as well.
 491         (tsubst_copy_and_build): Use objcp_tsubst_copy_and_build as well.
 492         * semantics.c (do_poplevel): Remove static.
 493
 494         * decl.c (objc_mark_locals_volatile): Don't change decls that are
 495         already ok.
 496         * decl2.c (generate_ctor_or_dtor_function): Add code to initialize
 497         Objective C++ early enough.
 498         * lex.c (struct resword reswords): Add Objective-C++ support.
 499         * parser.c (cp_lexer_get_preprocessor_token): Add Objective-C++.
 500         (cp_parser_objc_message_receiver): Add.
 501         (cp_parser_objc_message_args): Likewise.
 502         (cp_parser_objc_message_expression): Likewise.
 503         (cp_parser_objc_encode_expression): Likewise.
 504         (cp_parser_objc_defs_expression): Likewise.
 505         (cp_parser_objc_protocol_expression): Likewise.
 506         (cp_parser_objc_selector_expression): Likewise.
 507         (cp_parser_objc_expression): Likewise.
 508         (cp_parser_objc_visibility_spec): Likewise.
 509         (cp_parser_objc_method_type): Likewise.
 510         (cp_parser_objc_protocol_qualifiers): Likewise.
 511         (cp_parser_objc_typename): Likewise.
 512         (cp_parser_objc_selector_p): Likewise.
 513         (cp_parser_objc_selector): Likewise.
 514         (cp_parser_objc_method_keyword_params): Likewise.
 515         (cp_parser_objc_method_tail_params_opt): Likewise.
 516         (cp_parser_objc_interstitial_code): Likewise.
 517         (cp_parser_objc_method_signature): Likewise.
 518         (cp_parser_objc_method_prototype_list): Likewise.
 519         (cp_parser_objc_method_definition_list): Likewise.
 520         (cp_parser_objc_class_ivars): Likewise.
 521         (cp_parser_objc_identifier_list): Likewise.
 522         (cp_parser_objc_alias_declaration): Likewise.
 523         (cp_parser_objc_class_declaration): Likewise.
 524         (cp_parser_objc_protocol_declaration): Likewise.
 525         (cp_parser_objc_protocol_refs_opt): Likewise.
 526         (cp_parser_objc_superclass_or_category): Likewise.
 527         (cp_parser_objc_class_interface): Likewise.
 528         (cp_parser_objc_class_implementation): Likewise.
 529         (cp_parser_objc_end_implementation): Likewise.
 530         (cp_parser_objc_declaration): Likewise.
 531         (cp_parser_objc_try_catch_finally_statement): Likewise.
 532         (cp_parser_objc_synchronized_statement): Likewise.
 533         (cp_parser_objc_throw_statement): Likewise.
 534         (cp_parser_objc_statement): Likewise.
 535         (cp_parser_primary_expression): Add Objective-C++.
 536         (cp_parser_statement): Likewise.
 537         (cp_parser_declaration): Likewise.
 538         (cp_parser_simple_type_specifier): Likewise.
 539         (cp_parser_type_name): Likewise.
 540         (cp_parser_parameter_declaration_list): Likewise.
 541         (cp_parser_member_declaration) Likewise.
 542         * tree.c: Include debug.h.
 543         * typeck.c (composite_pointer_type): Add Objective-C++ support.
 544         (finish_class_member_access_expr): Likewise.
 545         (build_function_call): Allow objc to rewrite FUNCTION_DECLs.
 546         (build_modify_expr): Allow objc to generate write barriers.
 547
 548         * Make-lang.in (cp/tree.o): Add debug.h.
 549         * tree.c (lvalue_p_1, case CONST_DECL): Add.
 550
 551 2005-05-18  Jan Hubicka  <jh@suse.cz>
 552
 553         * method.c: Include tree-pass.h
 554         (use_thunk): Lower body before expanding.
 555
 556 2005-05-17  Jakub Jelinek  <jakub@redhat.com>
 557
 558         PR c++/21454
 559         * decl.c (maybe_deduce_size_from_array_init): Call
 560         cp_apply_type_quals_to_decl after completing array type.
 561
 562 2005-05-16  Richard Henderson  <rth@redhat.com>
 563
 564         * decl.c (build_library_fn_1): Move setting TREE_NOTHROW ...
 565         (build_library_fn): ... here.
 566
 567 2005-05-12  Ian Lance Taylor  <ian@airs.com>
 568
 569         * cp-tree.h (cp_stmt_codes): Don't define.
 570         (statement_code_p): Declare.
 571         (STATEMENT_CODE_P): Define.
 572         * lex.c (statement_code_p): Define.
 573         (cxx_init): Use actual codes in stmt_codes initializer, not
 574         cp_stmt_codes macro.  Initialize statement_code_p directly, rather
 575         than using INIT_STATEMENT_CODES.
 576
 577 2005-05-09  Mark Mitchell  <mark@codesourcery.com>
 578
 579         * typeck.c (build_unary_op): Do not resort to address arithmetic
 580         when taking the address of a COMPONENT_REF.
 581
 582 2005-05-08  Kazu Hirata  <kazu@cs.umass.edu>
 583
 584         * class.c (vtbl_init_data_s): Change the type of fns to
 585         VEC(tree,gc)*.
 586         (build_vtbl_initializer, add_vcall_offset, add_vcall_offset):
 587         Use VEC instead of VARRAY.
 588
 589 2005-05-07  Richard Sandiford  <rsandifo@redhat.com>
 590
 591         * mangle.c: Remove a reference to the MIPS -mint64 option.
 592
 593 2005-05-07  Kazu Hirata  <kazu@cs.umass.edu>
 594
 595         * decl.c (wrapup_globals_for_namespace): Use VEC instead of
 596         VARRAY.
 597         * name-lookup.c (add_decl_to_level, begin_scope): Likewise.
 598         * name-lookup.h (cp_binding_level): Change the type of
 599         static_decls to VEC(tree,gc)*.
 600
 601         * mangle.c (globals): Change the type of substitutions to
 602         VEC(tree,gc)*.
 603         (dump_substitution_candidates, add_substitution,
 604         find_substitution, finish_mangling, init_mangle): Use VEC
 605         instead of VARRAY.
 606
 607 2005-05-06  Kazu Hirata  <kazu@cs.umass.edu>
 608
 609         * decl2.c (spew_debug): Remove.
 610
 611         * decl2.c (ssdf_decls, start_static_storage_duration_function,
 612         generate_ctor_or_dtor_function): Use VEC instead of VARRAY.
 613
 614         * decl2.c (pending_statics, note_vague_linkage_var,
 615         cp_finish_file): Use VEC instead of VARRAY.
 616         (pending_statics_used): Remove.
 617
 618 2005-05-05  Kazu Hirata  <kazu@cs.umass.edu>
 619
 620         * decl2.c (deferred_fns, note_vague_linkage_fn,
 621         cp_finish_file): Use VEC instead of VARRAY.
 622
 623 2005-05-05  Mark Mitchell  <mark@codesourcery.com>
 624
 625         PR c++/21352
 626         * pt.c (build_non_dependent_expr): Use is_overloaded_fn.
 627
 628 2005-05-05  Kazu Hirata  <kazu@cs.umass.edu>
 629
 630         * pt.c: Fix a comment typo.
 631
 632 2005-05-04  Kazu Hirata  <kazu@cs.umass.edu>
 633
 634         * cp-tree.h (language_function): Change the type of
 635         x_local_names to VEC.
 636         * decl.c (push_local_name): Adjust uses of local_names.
 637
 638 2005-05-03  Kazu Hirata  <kazu@cs.umass.edu>
 639
 640         * friend.c, lex.c, mangle.c, repo.c: Update copyright.
 641
 642 2005-05-02  Kazu Hirata  <kazu@cs.umass.edu>
 643
 644         * class.c (local_classes, init_class_processing): Use VEC
 645         instead of VARRAY.
 646         * cp-tree.h (local_classes): Likewise.
 647         * mangle.c (discriminator_for_local_entity): Likewise.
 648         * name-lookup.c (pushtag): Likewise.
 649
 650         * class.c (current_lang_depth, push_lang_context,
 651         pop_lang_context): Use VEC instead of VARRAY.
 652         * cp-tree.h (saved_scope): Use VEC for lang_base instead of
 653         VARRAY.
 654         * name-lookup.c (push_to_top_level): Use VEC instead of
 655         VARRAY.
 656
 657 2005-05-02  Paolo Bonzini  <bonzini@gnu.org>
 658
 659         * semantics.c (finish_call_expr): Call resolve_overloaded_builtin
 660         for BUILT_IN_MD built-ins.
 661
 662 2005-05-02  Michael Matz  <matz@suse.de>
 663
 664         PR c++/19542
 665         * cp-tree.h (cp_tree_index): Remove CPTI_NULL, to be defined in C
 666         common frontend.
 667         (null_node): Remove.
 668         * lex.c (cxx_init): Move null_node initialisation to C common frontend.
 669
 670 2005-04-25  Ian Lance Taylor  <ian@airs.com>
 671
 672         * cp-tree.def: Add EXPR_STMT.
 673         * cp-tree.h (cp_stmt_codes): Add EXPR_STMT.
 674         (EXPR_STMT_EXPR): Define.
 675         * cp-gimplify.c: Include "flags.h".
 676         (gimplify_expr_stmt): New static function.
 677         (cp_gimplify_expr): Handle EXPR_STMT.
 678         * cxx-pretty-print.c (pp_cxx_statement): Use pp_cxx_expression
 679         rather than pp_expression.
 680         (pp_cxx_statement): Handle EXPR_STMT.
 681         * dump.c (cp_dump_tree): Handle EXPR_STMT.
 682         * lex.c (cxx_init): Don't use c_common_stmt_codes in stmt_codes
 683         initializer.
 684
 685 2005-04-25  Andrew Pinski  <pinskia@physics.uc.edu>
 686
 687         PR C++/21188
 688         * rtti.c (ifnonnull): Cast the zero comparison operand
 689         to the correct type.
 690
 691 2005-04-24  Jakub Jelinek  <jakub@redhat.com>
 692
 693         PR middle-end/20991
 694         * class.c: Include cgraph.h.
 695         (cp_fold_obj_type_ref): Set node->local.vtable_method.
 696         * Make-lang.in (cgraph.o): Depend on $(CGRAPH_H).
 697
 698 2005-04-12  Markus F.X.J. Oberhumer  <markus@oberhumer.com>
 699
 700         * mangle.c (write_builtin_type): Handle integer types which are
 701         not one of the shared integer type nodes and emit a "vendor
 702         extended builtin type" with an encoding in the form of "u5int96".
 703
 704 2005-04-24  Ian Lance Taylor  <ian@airs.com>
 705
 706         * cp-tree.def (USING_STMT): Change class to tcc_statement.
 707         (TRY_BLOCK, EH_SPEC_BLOCK, HANDLER, CLEANUP_STMT): Likewise.
 708         (IF_STMT, FOR_STMT, WHILE_STMT, DO_STMT): Likewise.
 709         (BREAK_STMT, CONTINUE_STMT, SWITCH_STMT): Likewise.
 710
 711 2005-04-23  DJ Delorie  <dj@redhat.com>
 712
 713         * call.c, class.c, cvt.c, decl.c, decl2.c, except.c, friend.c,
 714         init.c, lex.c, mangle.c, method.c, name-lookup.c, parser.c,
 715         repo.c, rtti.c, tree.c, typeck.c, typeck2.c: Adjust warning()
 716         callers.
 717
 718 2005-04-22  Per Bothner  <per@bothner.com>
 719
 720         * decl.c (make_rtl_for_nonlocal_decl): Don't try get_fileinfo if
 721         input_filename is NULL, as it is for (say) __PRETTY_FUNCTION__.
 722
 723 2005-04-22  Alexandre Oliva  <aoliva@redhat.com>
 724
 725         PR c++/21087
 726         * name-lookup.c (push_overloaded_decl): Do not overload with
 727         non-duplicate anticipated built-in.
 728
 729 2005-04-21  Kazu Hirata  <kazu@cs.umass.edu>
 730
 731         * cp-tree.h (THROW_NAME, AUTO_VTABLE_NAME, AUTO_TEMP_FORMAT,
 732         VTABLE_BASE, VTABLE_NAME_PREFIX, STATIC_NAME_FORMAT): Remove.
 733
 734 2005-04-21  Nathan Sidwell  <nathan@codesourcery.com>
 735
 736         * cp-tree.h: Adjust for new VEC API.
 737         Define VEC(tree_pair_s,gc).
 738         (struct save_scope): Adjust.
 739         (struct lang_type_class): Adjust.
 740         (unemitted_tinfo_decls): Adjust.
 741         * class.c (add_method, resort_type_method_vec,
 742         finish_struct_methods, struct find_final_overrider_data,
 743         dfs_find_final_overrider_pre, find_final_overrider,
 744         get_vcall_index, warn_hidden, walk_subobject_offsets,
 745         check_methods, fixup_inline_methods, end_of_class,
 746         warn_about_ambiguous_bases, finish_struct, build_vtbl_initializer,
 747         add_vcall_offset): Adjust.
 748         * decl.c (xref_basetypes, finish_method): Adjust.
 749         * decl2.c (check_classfn): Adjust.
 750         * init.c (sort_mem_initializers, push_base_cleanups): Adjust.
 751         * method.c (do_build_copy_constructor): Adjust.
 752         * name-lookup.c (new_class_binding, store_binding,
 753         store_bindings, store_class_bindings): Adjust.
 754         * name-lookup.h: Define VEC(cxx_saved_binding,gc),
 755         VEC(cp_class_binding,gc).
 756         (struct cp_binding_level): Adjust.
 757         * parser.c: Define VEC(cp_token_position,heap).
 758         (struct cp_lexer): Adjust.
 759         (cp_lexer_new_main, cp_lexer_new_from_tokens, cp_lexer_destroy,
 760         cp_lexer_save_tokens): Adjust.
 761         * pt.c (retrieve_specialization,
 762         check_explicit_specialization): Adjust.
 763         * rtti.c (unemitted_tinfo_decls): Adjust.
 764         (init_rtti_processing, get_tinfo_decl, get_pseudo_ti_init,
 765         get_pseudo_ti_desc): Adjust.
 766         * search.c (dfs_access_in_type, lookup_conversion_operator,
 767         lookup_fnfields_1, dfs_walk_once, dfs_walk_once_accessible,
 768         dfs_get_pure_virtuals, lookup_conversions_r, binfo_for_vbase): Adjust.
 769         * semantics.c: Define VEC(deferred_access,gc).
 770         (push_deferring_access_checks): Adjust.
 771         * typeck2.c (abstract_virtuals_error): Adjust.
 772
 773 2005-04-20  Ian Lance Taylor  <ian@airs.com>
 774
 775         * cp-tree.def: Add STMT_EXPR.
 776         * cp-tree.h (STMT_EXPR_NO_SCOPE): Define.
 777         (STMT_EXPR_STMT): Define.
 778         * cxx-pretty-print.c (pp_cxx_primary_expression): Handle
 779         STMT_EXPR.
 780         (pp_cxx_expression): Likewise.
 781         (pp_cxx_statement): Call pp_cxx_statement, not pp_statement.
 782         * dump.c (cp_dump_tree): Handle STMT_EXPR.
 783
 784 2005-04-18  Kazu Hirata  <kazu@cs.umass.edu>
 785
 786         * decl.c (expand_static_init): Call build2 and build3 instead
 787         of build.
 788
 789         * cp-tree.h (VPTR_NAME, VPTR_NAME_P): Remove.
 790
 791 2005-04-17  Ian Lance Taylor  <ian@airs.com>
 792
 793         * cp-tree.def: Add SIZEOF_EXPR, ARROW_EXPR and ALIGNOF_EXPR.
 794         * cxx-pretty-print.c (pp_cxx_postfix_expression): Handle
 795         ARROW_EXPR.
 796         (pp_cxx_unary_expression): Handle SIZEOF_EXPR and ALIGNOF_EXPR.
 797         (pp_cxx_expression): Handle ARROW_EXPR, SIZEOF_EXPR, and
 798         ALIGNOF_EXPR.
 799         * typeck.c (cxx_sizeof_or_alignof_type): Update call to
 800         c_sizeof_or_alignof_type for change in parameter type.
 801
 802 2005-04-16  Mark Mitchell  <mark@codesourcery.com>
 803
 804         PR c++/21025
 805         * typeck.c (cxx_sizeof_or_alignof_type): Check whether the type to
 806         which sizeof/alignof is dependent, rather than just whether we are
 807         processing_template_decl.
 808
 809 2005-04-17  Kazu Hirata  <kazu@cs.umass.edu>
 810
 811         * cp-tree.h (LOOKUP_GLOBAL): Remove.
 812         (LOOKUP_ONLYCONVERTING, DIRECT_BIND, LOOKUP_NO_CONVERSION,
 813         LOOKUP_DESTRUCTOR, LOOKUP_NO_TEMP_BIND, LOOKUP_PREFER_TYPES,
 814         LOOKUP_PREFER_NAMESPACES, LOOKUP_CONSTRUCTOR_CALLABLE): Adjust
 815         their values.
 816
 817 2005-04-15  Richard Henderson  <rth@redhat.com>
 818
 819         PR middle-end/14311
 820         * semantics.c (finish_call_expr): Call resolve_overloaded_builtin.
 821
 822 2005-04-15  Kazu Hirata  <kazu@cs.umass.edu>
 823
 824         * cp-tree.h (lang_type_class): Remove redefined.  Move
 825         java_interface into where redefined was.  Increment the width
 826         of dummy.
 827         (TYPE_REDEFINED): Remove.
 828
 829 2005-04-14  Kazu Hirata  <kazu@cs.umass.edu>
 830
 831         * cp-tree.h (SET_TMPL_ARG, ENUM_TI_TEMPLATE, ENUM_TI_ARGS,
 832         CLASSTYPE_TEMPLATE_LEVEL): Remove.
 833
 834 2005-04-11  Mark Mitchell  <mark@codesourcery.com>
 835
 836         * decl2.c (determine_visibility): Don't use export_class_data.
 837         (import_export_decl): Honor TARGET_CXX_CLASS_DATA_ALWAYS_WEAK and
 838         TARGET_CXX_DETERMINE_CLASS_DATA_VISIBILITY.
 839
 840 2005-04-09  Kazu Hirata  <kazu@cs.umass.edu>
 841
 842         * cp-tree.h (cxx_alignof): Remove.
 843
 844         * cp-tree.h (DECL_ARRAY_DELETE_OPERATOR_P): Remove.
 845
 846         * cp-tree.h (EXCEPTION_CLEANUP_NAME, B_SET, B_CLR, B_TST,
 847         CONV_STATIC_CAST): Remove.
 848
 849         * pt.c (UNIFY_ALLOW_MAX_CORRECTION): Remove.
 850
 851         * cp-tree.h (VF_BINFO_VALUE, VF_BASETYPE_VALUE): Remove.
 852
 853         * cp-tree.h (cp_deprecated): Remove.
 854
 855 2005-04-08  Ian Lance Taylor  <ian@airs.com>
 856
 857         * cp-tree.def: Define FOR_STMT, WHILE_STMT, DO_STMT, BREAK_STMT,
 858         CONTINUE_STMT, SWITCH_STMT.
 859         * cp-tree.h (cp_stmt_codes): Add FOR_STMT, WHILE_STMT, DO_STMT,
 860         BREAK_STMT, CONTINUE_STMT, SWITCH_STMT.
 861         (WHILE_COND, WHILE_BODY): Define.
 862         (DO_COND, DO_BODY): Define.
 863         (FOR_INIT_STMT, FOR_COND, FOR_EXPR, FOR_BODY): Define.
 864         (SWITCH_STMT_COND, SWITCH_STMT_BODY, SWITCH_STMT_TYPE): Define.
 865         * cp-gimplify.c (enum bc_t): Define.
 866         (struct cp_gimplify_ctx, ctxp): Define.
 867         (push_context, pop_context): New static functions.
 868         (begin_bc_block, finish_bc_block): New static functions.
 869         (build_bc_goto): New static function.
 870         (gimplify_cp_loop, gimplify_for_stmt): New static functions.
 871         (gimplify_while_stmt, gimplify_do_stmt): Likewise.
 872         (gimplify_switch_stmt): Likewise.
 873         (cp_gimplify_expr): Handle FOR_STMT, WHILE_STMT, DO_STMT,
 874         SWITCH_STMT, CONTINUE_STMT, BREAK_STMT.
 875         (cp_genericize): Call push_context and pop_context.
 876         * semantics.c (finish_break_stmt): Just call build_stmt
 877         (BREAK_STMT) rather than build_break_stmt.
 878         (finish_continue_stmt): Corresponding change.
 879         * decl.c (pop_switch): Update call to c_do_switch_warnings for new
 880         parameters.
 881         * cxx-pretty-print.c (pp_cxx_statement): Handle SWITCH_STMT,
 882         WHILE_STMT, DO_STMT, FOR_STMT, BREAK_STMT, CONTINUE_STMT.
 883         * dump.c (cp_dump_tree): Likewise.
 884
 885 2005-04-08  Mark Mitchell  <mark@codesourcery.com>
 886
 887         PR c++/20905
 888         * parser.c (cp_parser_type_specifier_seq): Add is_condition
 889         parameter.
 890         (cp_parser_new_type_id): Pass it.
 891         (cp_parser_condition): Likewise.
 892         (cp_parser_conversion_type_id): Likewise.
 893         (cp_parser_type_id): Likewise.
 894         (cp_parser_type_specifier_seq): In a condition, do not allow
 895         invalid type-specifier combinations.
 896         (cp_parser_exception_declaration): Adjust call to
 897         cp_parser_type_specifier_seq.
 898
 899         * cp-tree.def (TINST_LEVEL): Document TINST_IN_SYSTEM_HEADER_P.
 900         * cp-tree.h (struct tinst_level): Add in_system_header_p.
 901         (TINST_IN_SYSTEM_HEADER_P): New macro.
 902         (make_tinst_level): Remove.
 903         * pt.c (lookup_template_class): Preserve DECL_IN_SYSTEM_HEADER on
 904         the instantiated class.
 905         (push_tinst_level): Do not use make_tinst_level.  Set
 906         TINST_IN_SYSTEM_HEADER_P.
 907         (pop_tinst_level): Likewise.
 908         (instantiate_class_template): Set in_system_header.
 909         (instantiate_pending_templates): Likewise.
 910         * tree.c (make_tinst_level): Remove.
 911
 912 2005-04-06  Joseph S. Myers  <joseph@codesourcery.com>
 913
 914         * decl.c (start_decl): Apply pending #pragma weak regardless of
 915         scope.
 916
 917 2005-04-06  Mark Mitchell  <mark@codesourcery.com>
 918
 919         PR c++/20212
 920         * pt.c (regenerate_decl_from_template): Copy attributes for
 921         parameters from the pattern to the instantiation.
 922
 923 2005-04-05  Mark Mitchell  <mark@codesourcery.com>
 924
 925         PR c++/20734
 926         * cp-tree.def (OFFSET_REF): Correct comments.
 927         * init.c (build_offset_ref): Remove misleading comment.
 928         * typeck.c (build_unary_op): Handle pointer-to-member creation
 929         here, rather than ...
 930         (unary_complex_lvalue): ... here.
 931
 932 2005-04-06  Jason Merrill  <jason@redhat.com>
 933
 934         PR c++/19312
 935         * tree.c (stabilize_init): Don't bother trying to stabilize
 936         something with no side-effects.
 937
 938 2005-04-05  Mark Mitchell  <mark@codesourcery.com>
 939
 940         PR c++/20763
 941         * decl.c (grokdeclarator): Correct attribute handling.
 942
 943 2005-04-05  Mark Mitchell  <mark@codesourcery.com>
 944
 945         PR c++/19159
 946         * decl2.c (import_export_decl): Use non-COMDAT external linkage
 947         for virtual tables, typeinfo, etc. that will be emitted in only
 948         one translation unit on systems without weak symbols.
 949
 950 2005-04-04  Mark Mitchell  <mark@codesourcery.com>
 951
 952         PR c++/20679
 953         * parser.c (cp_parser_template_name): Fix thinko.
 954
 955 2005-04-04  Nathan Sidwell  <nathan@codesourcery.com>
 956
 957         PR c++/20746
 958         * method.c (use_thunk): Protect covariant pointer return
 959         adjustments from NULL pointers.
 960
 961 2005-04-04  Jan Hubicka  <jh@suse.cz>
 962
 963         * decl2.c (finish_objects): Revert my previous patch.
 964         (cp_finish_file): Likewise.
 965
 966 2005-04-03  Kazu Hirata  <kazu@cs.umass.edu>
 967
 968         * pt.c: Fix comment typos.
 969
 970 2005-04-03  Nathan Sidwell  <nathan@codesourcery.com>
 971
 972         PR c++/20723
 973         * pt.c (more_specialized_fn): Member functions are unordered wrt
 974         non-members.  Conversion operators are unordered wrt other
 975         functions.
 976
 977 2005-04-01  Nathan Sidwell  <nathan@codesourcery.com>
 978
 979         * call.c (add_template_candidates_real): Remove length parameter
 980         from fn_type_unification call.
 981         * class.c (resolve_address_of_overloaded_function): Likewise
 982         * cp-tree.h (fn_type_unification): Remove length parameter.
 983         * pt.c (get_bindings_overload): Remove.
 984         (get_bindings_real): Rename to ...
 985         (get_bindings): ... here.  Remove length and strict
 986         parameters. Change return type flag to boolean.  Remove original
 987         forwarding function.
 988         (determine_specialization): Adjust get_bindings call.
 989         (fn_type_unification): Remove length parameter.  Adjust.
 990         (type_unification_real): Remove length parameter.  Adjust.
 991         (resolve_overloaded_unification): Adjust get_bindings call.
 992         (try_one_overload): Simplify confusing cascaded if control flow.
 993         (unify): Remove length paramter from type_unification_real call.
 994         (most_specialized_instantiation): Adjust get_bindings calls.
 995         (most_specialized): Likewise.
 996
 997 2005-03-31  Nathan Sidwell  <nathan@codesourcery.com>
 998
 999         PR c++/19203, implement DR 214
1000         * call.c (joust): Use more_specialized_fn.
1001         * cp-tree.h (DEDUCE_ORDER): Remove.
1002         (more_specialized): Replace with ...
1003         (more_specialized_fn): ... this.
1004         * pt.c (maybe_adjust_types_for_deduction): Remove DEDUCE_ORDER
1005         case.
1006         (type_unification_real): Remove DEDUCE_ORDER case.
1007         (more_specialized): Replace with ...
1008         (more_specialized_fn): ... this.  Implement DR 214.
1009         (most_specialized_instantiation): Use get_bindings_real directly.
1010
1011 2005-03-31  Gabriel Dos Reis  <gdr@integrable-solutions.net>
1012
1013         PR c++/18644
1014         * call.c (build_new_op): Remove check for -Wsynth.
1015
1016 2005-03-31  Jan Hubicka  <jh@suse.cz>
1017
1018         * decl2.c (finish_objects): Mark ctor as needed.
1019         (cp_finish_file): Output variables only in nonunit-at-a-time.
1020
1021 2005-03-29  Richard Henderson  <rth@redhat.com>
1022
1023         PR c/20519
1024         * decl.c (cp_complete_array_type): Rename from complete_array_type.
1025         Use the new complete_array_type in c-common.c.  Update all callers.
1026         * cp-tree.h (cp_complete_array_type): Update to match.
1027
1028 2005-03-24  Geoffrey Keating  <geoffk@apple.com>
1029
1030         * typeck.c (build_static_cast_1): Allow scalar_cast between
1031         any integral, floating, or enumeration type.
1032
1033 2005-03-24  Steven Bosscher  <stevenb@suse.de>
1034
1035         * typeck.c (comptypes): First determine if the types are compatible
1036         from a target-independent point of view.  Check target attributes
1037         last.
1038
1039         * class.c (build_base_path):
1040         (build_vbase_offset_vtbl_entries):
1041         (add_vcall_offset): Replace fold (buildN (...)) with fold_buildN.
1042         * error.c (dump_expr): Likewise.
1043         * init.c (build_zero_init, expand_cleanup_for_base,
1044         build_vec_delete_1): Likewise.
1045         * mangle.c (write_integer_cst): Likewise.
1046         * method.c (thunk_adjust): Likewise.
1047         * pt.c (convert_nontype_argument, tsubst, unify): Likewise.
1048         * tree.c (cxx_print_statistics, array_type_nelts_total): Likewise.
1049         * typeck.c (build_ptrmemfunc_access_expr,
1050         (get_member_function_from_ptrfunc): Likewise.
1051
1052 2005-03-23  Joseph S. Myers  <joseph@codesourcery.com>
1053
1054         * cp-objcp-common.h (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
1055
1056 2005-03-23  Joseph S. Myers  <joseph@codesourcery.com>
1057
1058         * cp-tree.h (perform_integral_promotions): Remove.
1059         (default_conversion): Add.
1060
1061 2005-03-22  Mark Mitchell  <mark@codesourcery.com>
1062
1063         * parser.c (cp_parser_warn_min_max): New function.
1064         (cp_parser_binary_expression): Use it.
1065         (cp_parser_assignment_operator_opt): Likewise.
1066         (cp_parser_operator): Likewise.
1067
1068 2005-03-22  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1069
1070         PR c++/19980
1071         * decl.c (start_preparsed_function): Robustify.
1072
1073 2005-03-22  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1074
1075         PR c++/20499
1076         * parser.c (cp_parser_class_head): Return NULL_TREE when
1077         encountering a redefinition.
1078
1079 2005-03-22  Nathan Sidwell  <nathan@codesourcery.com>
1080
1081         PR c++/20465
1082         PR c++/20381
1083         * typeck.c (build_ptrmemfunc): Allow OFFSET_REF when processing a
1084         template.
1085
1086 2005-03-21  Paolo Carlini  <pcarlini@suse.de>
1087
1088         PR c++/20461
1089         PR c++/20536
1090         * init.c (emit_mem_initializers): Don't crash on undefined
1091         types.
1092
1093 2005-03-21  Paolo Carlini  <pcarlini@suse.de>
1094
1095         PR c++/20147
1096         * semantics.c (finish_stmt_expr_expr): Return immediately
1097         if error_operand_p (expr).
1098
1099 2005-03-21  Joseph S. Myers  <joseph@codesourcery.com>
1100
1101         * cp-tree.h (lvalue_or_else, lvalue_p): New.
1102         * typeck.c (lvalue_or_else): New.  Call lvalue_error.
1103
1104 2005-03-19  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
1105
1106         PR c++/20240
1107         * decl.c (decls_match): Compare context of VAR_DECL.
1108
1109 2005-03-19  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
1110
1111         PR c++/20333
1112         * parser.c (cp_parser_postfix_expression) <case RID_TYPENAME>:
1113         Check the return value of cp_parser_nested_name_specifier.
1114
1115 2005-03-18  Dale Johannesen <dalej@apple.com>
1116
1117         * cp/tree.c (cp_tree_equal):  Handle SSA_NAME.
1118
1119 2005-03-18  Paolo Carlini  <pcarlini@suse.de>
1120
1121         PR c++/20463
1122         * parser.c (cp_parser_diagnose_invalid_type_name):
1123         Check TYPE_BINFO (current_class_type) before attempting
1124         to emit inform messages.
1125
1126 2005-03-17  Paolo Carlini  <pcarlini@suse.de>
1127
1128         PR c++/19966
1129         * cp-tree.h (grok_op_properties): Change return type to void.
1130         * decl.c (grok_op_properties): Return early - don't check the
1131         arity - in case of a static member or an operator that cannot
1132         be non-member; tidy a bit.
1133
1134 2005-03-17  Nathan Sidwell  <nathan@codesourcery.com>
1135
1136         PR c++/20186
1137         * pt.c (contains_dependent_cast_p): Remove.
1138         (fold_non_dependent_expr): Don't use it.
1139         (value_dependent_expression_p): Use a switch statement.
1140         reference_exprs can be dependent.
1141
1142 2005-03-14  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
1143
1144         PR c++/4403
1145         PR c++/9783, DR433
1146         * name-lookup.c (pushtag): Skip template parameter scope when
1147         scope is ts_global.  Don't push tag into template parameter
1148         scope.
1149         * pt.c (instantiate_class_template): Reorder friend class
1150         template substitution to handle non-dependent friend class
1151         that hasn't been previously declared.
1152
1153 2005-03-14  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
1154
1155         Friend class name lookup 5/n
1156         PR c++/1016
1157         * cp-tree.h (pushtag): Adjust declaration.
1158         * decl.c (lookup_and_check_tag): Call lookup_type_scope if
1159         lookup_name fails.
1160         (xref_tag): Adjust call to pushtag.  Make hidden class visible.
1161         (start_enum): Adjust call to pushtag.
1162         * name-lookup.c (ambiguous_decl): Ignore hidden names.
1163         (qualify_lookup): Change return type to bool.
1164         (hidden_name_p): New function.
1165         (lookup_namespace_name, unqualified_namespace_lookup,
1166         lookup_name_real): Use it.
1167         (lookup_type_scope): Update comments.
1168         (maybe_process_template_type_declaration): Change parameter name
1169         from globalize to is_friend.
1170         (pushtag): Change globalize parameter of type int to tag_scope.
1171         Hide name if introduced by friend declaration.
1172         * name-lookup.h (hidden_name_p): Add declaration.
1173         * parser.c (cp_parser_lookup_name): Don't deal with hidden name
1174         here.
1175         * pt.c (push_template_decl_real): Make hidden class template
1176         visible.
1177         (lookup_template_class, instantiate_class_template): Adjust call
1178         to pushtag.
1179         * semantics.c (begin_class_definition): Likewise.
1180         * rtti.c (init_rtti_processing, build_dynamic_cast_1,
1181         tinfo_base_init, emit_support_tinfos): Use ts_current instead of
1182         ts_global.
1183
1184 2005-03-13  Mark Mitchell  <mark@codesourcery.com>
1185
1186         PR c++/20157
1187         * pt.c (determine_specialization): Reject non-specializations.
1188
1189 2005-03-11  Per Bothner  <per@bothner.com>
1190
1191         * cp-tree.h (struct cp_declarator): New id_loc field.
1192         * cp/parser.c (cp_lexer_get_preprocessor_token): Set cp_token's
1193         location using c_lex_with_flags, instead of input_location.
1194         (cp_parser_direct_declarator): Set declarator's id_loc from
1195         cp_token's id_loc.
1196
1197 2005-03-10  Jakub Jelinek  <jakub@redhat.com>
1198
1199         PR c++/18384, c++/18327
1200         * decl.c (reshape_init_array): Use UHWI type for max_index_cst
1201         and index.  Convert max_index to size_type_node if it isn't
1202         host_integerp (, 1).
1203
1204 2005-03-09  Mark Mitchell  <mark@codesourcery.com>
1205
1206         PR c++/20208
1207         * pt.c (tsubst_decl): Apply array-to-pointer and
1208         function-to-pointer conversions to function arguments.
1209         (regenerate_decl_from_template): Likewise.
1210
1211 2005-03-09  Paolo Carlini  <pcarlini@suse.de>
1212
1213         PR c++/16859
1214         * decl.c (complete_array_type): In pedantic mode, return
1215         3 for an empty initializer list as the initializer for an
1216         array of unknown bound (8.5.1/4).
1217         (maybe_deduce_size_from_array_init): Fix final test to use
1218         the above.
1219
1220 2005-03-08  Nathan Sidwell  <nathan@codesourcery.com>
1221
1222         PR c++/20186
1223         * pt.c (contains_dependent_cast_p): New.
1224         (fold_non_dependent_expr): Call it.
1225
1226 2005-03-08  Mark Mitchell  <mark@codesourcery.com>
1227
1228         PR c++/20142
1229         * cp-tree.h (target_type): Remove.
1230         * decl.c (layout_var_decl): Remove #if 0'd code.
1231         (cp_finish_decl): Remove dead code.
1232         * init.c (build_vec_init): When determining whether or not the
1233         element type has an asignment operator, look through all array
1234         dimensions.
1235         * typeck.c (target_type): Remove.
1236
1237 2005-03-07  Mark Mitchell  <mark@codesourcery.com>
1238
1239         * class.c (finish_struct_1): Do not warn about non-virtual
1240         destructors in Java classes.
1241
1242 2005-03-05  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
1243
1244         PR c++/19311
1245         * init.c (build_offset_ref): Don't build non-dependent SCOPE_REF.
1246         * pt.c (build_non_dependent_expr): Don't build NON_DEPENDENT_EXPR
1247         for OFFSET_TYPE.
1248         * typeck.c (build_x_unary_op): Don't build non-dependent SCOPE_REF.
1249         Also set PTRMEM_OK_P for NON_DEPENDENT_EXPR.
1250         (build_unary_op): Handle building ADDR_EXPR of OFFSET_REF inside
1251         template.
1252
1253 2005-03-02  Alexandre Oliva  <aoliva@redhat.com>
1254
1255         * name-lookup.c (push_overloaded_decl): Don't error if the new
1256         decl matches the old one.
1257         * decl.c (redeclaration_error_message): Likewise.
1258
1259 2005-03-01  Per Bothner  <per@bothner.com>
1260
1261         * decl.c (finish_function): Use SET_EXPR_LOCATION instead of
1262         unavailable annotate_with_file_line, if USE_MAPPED_LOCATION.
1263
1264 2005-03-01  Nathan Sidwell  <nathan@codesourcery.com>
1265
1266         PR c++/20232
1267         * class.c (update_vtable_entry_for_fn): Don't crash on invalid
1268         covariancy.
1269
1270         * cp-tree.g (THUNK_TARGET): Expand comment.
1271         * method.c (use_thunk): Make sure we also use the target, if that
1272         is a thunk.
1273
1274 2005-02-27  Jakub Jelinek  <jakub@redhat.com>
1275
1276         PR c++/20206
1277         * decl.c (cxx_comdat_group): Put thunks for
1278         TARGET_USE_LOCAL_THUNK_ALIAS_P (function) functions into the same
1279         comdat group as the thunk target.
1280
1281 2005-02-24  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1282
1283         * call.c, class.c, cp-tree.h, decl2.c, error.c, init.c, mangle.c,
1284         parser.c: Fix comment typo(s).
1285
1286 2005-02-24  Jakub Jelinek  <jakub@redhat.com>
1287
1288         PR c++/20175
1289         * decl.c (reshape_init): Don't warn about missing braces if STRING_CST
1290         initializes a char/wchar_t array.
1291
1292 2005-02-23  Mark Mitchell  <mark@codesourcery.com>
1293
1294         PR c++/19878
1295         * decl.c (grokvardecl): Set DECL_INTERFACE_KNOWN for declarations
1296         with internal linkage.
1297
1298 2005-02-23  Alexandre Oliva  <aoliva@redhat.com>
1299
1300         * decl.c (grokvardecl): Don't exempt anonymous types from having
1301         linkage for variables that have linkage other than "C".
1302
1303 2005-02-23  Kazu Hirata  <kazu@cs.umass.edu>
1304
1305         * cp-objcp-common.h, error.c: Update copyright.
1306
1307 2005-02-22  Mark Mitchell  <mark@codesourcery.com>
1308
1309         PR c++/20073
1310         * decl.c (start_decl_1): Don't clear TREE_READONLY.
1311         (cp_finish_decl): Likewise.
1312         (complete_vars): Call cp_apply_type_quals_to_decl.
1313         * typeck.c (cp_apply_type_quals): Avoid setting TREE_READONLY in
1314         cases where that's not valid.
1315
1316         PR c++/19991
1317         * init.c (integral_constant_value): Iterate if the value of a decl
1318         is itself a constant.
1319
1320         PR c++/20152
1321         * parser.c (cp_parser_class_head): Check for redefintions here.
1322         * semantics.c (begin_class_definition): Not here.
1323
1324         PR c++/20153
1325         * decl2.c (build_anon_union_vars): Add type parameter.
1326         (finish_anon_union): Pass it.
1327
1328         PR c++/20148
1329         * error.c (dump_expr): Do not print the body of a BIND_EXPR.
1330         Handle STATEMENT_LIST.
1331
1332         PR c++/19883
1333         * parser.c (cp_parser_direct_declarator): Always complain about
1334         non-constant array bounds when in a function scope.
1335         * semantics.c (finish_id_expression): Do not mark dependent names
1336         as non-constant.
1337
1338 2005-02-21  Douglas Gregor  <dgregor@cs.indiana.edu>
1339
1340         PR c++/19076
1341         PR c++/6628
1342         * cp-tree.h (cp_apply_type_quals_to_decl): Declared.
1343         * decl.c (grokdeclarator): Pedwarn about qualifying a function
1344         type.
1345         Add qualifiers when declaring a typedef of a function type.
1346         Member function pointers pick up the qualifiers of the typedef
1347         used to declare them.
1348         Don't complain about creating cv-qualified function types.
1349         Complain about qualified function typedefs that are used to
1350         declare non-static member functions or free functions.
1351         Use cp_apply_type_quals_to_decl.
1352         (start_preparsed_function): Use cp_apply_type_quals_to_decl.
1353         (grokclassfn): Use cp_apply_type_quals_to_decl.
1354         * error.c (dump_type_suffix): Print qualifiers for function
1355         types.
1356         * pt.c (tsubst_decl): Use cp_apply_type_quals_to_decl.
1357         (tsubst): When substituting a function type into a member
1358         pointer type, pass along the qualifiers.
1359         (unify): Unify member pointers to member function pointers.
1360         * tree.c (cp_build_qualified_type_real): Function types may be
1361         qualified. This includes restrict qualifiers.
1362         * typeck.c (cp_apply_type_quals_to_decl): New function to replace
1363         use of c_apply_type_quals_to_decl. Drops qualifiers that are being
1364         added to function types.
1365
1366 2005-02-20  Zack Weinberg  <zack@codesourcery.com>
1367
1368         PR 18785
1369         * cp-objcp-common.h (LANG_HOOKS_TO_TARGET_CHARSET): Set to
1370         c_common_to_target_charset.  Delete bogus comment.
1371
1372 2005-02-18  Richard Henderson  <rth@redhat.com>
1373
1374         PR libstdc++/10606
1375         * except.c (do_get_exception_ptr): New.
1376         (expand_start_catch_block): Use it.
1377
1378 2005-02-19  Jakub Jelinek  <jakub@redhat.com>
1379
1380         * decl.c (start_decl_1): Only check TYPE_NEEDS_CONSTRUCTING
1381         if type is not error_mark_node.
1382
1383 2005-01-20  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
1384
1385         PR c++/19508
1386         * decl2.c (grokfield): Do not apply attributes to template parameters
1387         as they are ignored by tsubst anyway.
1388
1389 2005-02-18  Jakub Jelinek  <jakub@redhat.com>
1390
1391         PR c++/19813
1392         * decl.c (start_decl_1): Clear TREE_READONLY flag if
1393         its type has TYPE_NEEDS_CONSTRUCTING.
1394         (complete_vars): Likewise.
1395
1396 2005-02-17  Alexandre Oliva  <aoliva@redhat.com>
1397
1398         PR c++/20028
1399         * class.c (finish_struct): Initialize TYPE_SIZE_UNIT of a
1400         template along with TYPE_SIZE.
1401
1402         PR c++/20022
1403         * semantics.c (perform_deferred_access_checks): Use
1404         get_deferred_access_checks to get the top of the stack.
1405
1406 2005-02-15  Alexandre Oliva  <aoliva@redhat.com>
1407
1408         PR c++/17788
1409         * class.c (add_implicitly_declared_members, check_field_decl)
1410         (check_field_decls, check_bases): Remove arguments, tests and
1411         assignments of cant_have_default_ctor-related variables.
1412
1413 2005-02-15  Alexandre Oliva  <aoliva@redhat.com>
1414
1415         * decl2.c (mark_used): Set the source location of the used decl to
1416         the current input location here...
1417         * method.c (synthesize_method): ... not here.  Set input_location
1418         from the decl instead.
1419
1420 2005-02-14  Nathan Sidwell  <nathan@codesourcery.com>
1421
1422         PR c++/19608
1423         * parser.c (cp_parser_late_parsing_for_member): Use
1424         current_function_decl as scope to push to and from.
1425
1426         PR c++/19884
1427         * pt.c (check_explicit_specialization): Make sure namespace
1428         binding lookup found an overloaded function.
1429         (lookup_template_function): Just assert FNS is an overloaded
1430         function.
1431
1432         PR c++/19895
1433         * decl.c (grokdeclarator): Check for error mark node in ptrmem
1434         construction.
1435
1436 2005-02-14  Alexandre Oliva  <aoliva@redhat.com>
1437
1438         PR c++/17816
1439         * decl.c (redeclaration_error_message): Report redefinition of
1440         pure virtual function.
1441
1442 2005-02-14  Nathan Sidwell  <nathan@codesourcery.com>
1443
1444         PR c++/19891
1445         * class.c (build_simple_base_path): Build the component_ref
1446         directly.
1447         (update_vtable_entry_for_fn): Walk the covariant's binfo chain
1448         rather than using lookup_base.
1449         * search.c (dfs_walk_once): Add non-recursive assert check.
1450         * typeck.c (build_class_member_access_expr): It is possible for
1451         the member type to be both const and volatile.
1452
1453 2005-02-12  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
1454
1455         PR c++/14479
1456         PR c++/19487
1457         * pt.c (maybe_check_template_type): Remove.
1458         * cp-tree.h (maybe_check_template_type): Remove prototype.
1459         * name-lookup.c (maybe_process_template_type_declaration): Don't
1460         use maybe_check_template_type.
1461
1462 2005-02-11  Richard Henderson  <rth@redhat.com>
1463
1464         PR c++/19632
1465         * pt.c (get_mostly_instantiated_function_type): Save and restore
1466         flag_access_control instead of push/pop_access_scope.
1467
1468 2005-02-10  Mark Mitchell  <mark@codesourcery.com>
1469
1470         PR c++/19755
1471         * decl.c (reshape_init): Issue warnings about missing braces.
1472
1473 2005-02-11  Kazu Hirata  <kazu@cs.umass.edu>
1474
1475         * cp-tree.def, except.c, ptree.c: Update copyright.
1476
1477 2005-02-09  Mark Mitchell  <mark@codesourcery.com>
1478
1479         PR c++/19811
1480         * call.c (build_op_delete_call): Check COMPLETE_TYPE_P before
1481         attempting name lookup.
1482
1483         * parser.c (cp_parser_unqualified_id): Initialize type_decl.
1484
1485         PR c++/19787
1486         * call.c (initialize_reference): Robustify.
1487
1488         PR ++/19732
1489         * decl.c (grokdeclarator): Check for invalid use of destructor
1490         names.
1491
1492         PR c++/19762
1493         * parser.c (cp_parser_unqualified_id): Avoid creating destructor
1494         names with invalid types.
1495
1496         PR c++/19826
1497         * parser.c (cp_parser_direct_declarator): Allow type-dependent
1498         expressions as array bounds.
1499
1500         PR c++/19739
1501         * parser.c (cp_parser_attributes_list): Allow empty lists.
1502
1503 2005-02-08  Mark Mitchell  <mark@codesourcery.com>
1504
1505         PR c++/19733
1506         * class.c (add_method): Don't set TYPE_HAS_DESTRUCTOR.
1507         (check_bases): Give warnings about a base class with a
1508         non-virtual destructor, even if it is implicit.
1509         (finish_struct_bits): Don't copy TYPE_HAS_DESTRUCTOR.
1510         (maybe_warn_about_overly_private_class): Don't use
1511         TYPE_HAS_DESTRUCTOR.
1512         (finish_struct_methods): Don't set TYPE_HAS_DESTRUCTOR.
1513         (check_for_override): Give it external linkage.
1514         (add_implicitly_declared_members): Generate destructors lazily.
1515         (check_field_decls): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
1516         TYPE_HAS_DESTRUCTOR.
1517         (check_bases_and_members): Call check_methods before
1518         check_field_decls.
1519         (check_bases_and_members): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
1520         TYPE_HAS_DESTRUCTOR.
1521         (finish_struct_1): Do not use TYPE_HAS_DESTRUCTOR.
1522         * cp-tree.def (PSEUDO_DTOR_EXPR): Document.
1523         * cp-tree.h (TYPE_HAS_DESTRUCTOR): Remove.
1524         (lang_type_class): Add lazy_destructor.
1525         (CLASSTYPE_LAZY_DESTRUCTOR): New macro.
1526         (CLASSTYPE_DESTRUCTORS): Robustify.
1527         (TYPE_HAS_DESTRUCTOR): Remove.
1528         (check_for_override): Declare.
1529         (build_vbase_delete): Remove.
1530         * cvt.c (convert_to_void): Issue errors about pseudo-destructor
1531         expressions.
1532         * decl.c (cxx_maybe_build_cleanup): Remove dead code.
1533         * except.c (dtor_nothrow): Lazily create destructors if necessary.
1534         (build_throw): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
1535         * init.c (build_delete): Lazily create destructors, if necessary.
1536         (build_vbase_delete): Remove.
1537         * method.c (locate_dtor): Simplify.
1538         (implicitly_declare_fn): Add support for destructors.
1539         * parser.c (cp_parser_lookup_name): Lazily create destructors, if
1540         necessary.
1541         * pt.c (check_explicit_specialization): Don't use
1542         TYPE_HAS_DESTRUCTOR.
1543         (instantiate_class_template): Likewise.
1544         * ptree.c (cxx_print_type): Don't print TYPE_HAS_DESTRUCTOR.
1545         * rtti.c (emit_support_tinfos): Robustify.
1546         * search.c (lookup_fnfields_1): Lazily create destructors.
1547         * typeck.c (build_class_member_access_expr): Remove
1548         PSEUDO_DTOR_EXPR handling.
1549         (lookup_destructor): Likewise.
1550
1551 2005-02-08  Kazu Hirata  <kazu@cs.umass.edu>
1552
1553         * cxx-pretty-print.c, cxx-pretty-print.h, decl.h: Update
1554         copyright.
1555
1556 2005-02-07  Mark Mitchell  <mark@codesourcery.com>
1557
1558         * parser.c (cp_lexer_start_debugging): Avoid arithmetic operations
1559         on boolean variables.
1560         (cp_lexer_stop_debugging): Likewise.
1561
1562 2005-02-03  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
1563
1564         PR c++/17401
1565         * parser.c (cp_parser_pure_specifier): Emit a specific error
1566         message with an invalid pure specifier.
1567         * decl2.c (grok_function_init): Remove.
1568         (grokfield): An initializer for a method is a always a pure
1569         specifier.
1570
1571 2005-02-02  Matt Austern  <austern@apple.com>
1572
1573         PR c++/19628
1574         * cp-tree.h (builtin_valid_in_constant_expr_p): Declare.
1575         * parser.c (cp_parser_postfix_expression): Accept function call in
1576         constant expression if builtin_valid_in_constant_expr_p is true
1577         for that function.
1578         * pt.c (value_dependent_expression_p): Handle CALL_EXPRs properly.
1579         * semantics.c (finish_id_expression): Accept function call in constant
1580         expression if builtin_valid_in_constant_expr_p is true for that
1581         function.
1582         * tree.c (builtin_valid_in_constant_expr_p): New.
1583
1584 2005-02-02  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1585
1586         PR c++/17413
1587         * pt.c (check_instantiated_args): Improve error message.
1588         Fix logic when to print its second part.
1589
1590 2005-02-02  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1591
1592         * cp-tree.h (complete_type_or_else): Remove macro.
1593         (complete_type_or_diagnostic): Rename to complete_type_or_else
1594         and remove last argument.
1595         * typeck.c (complete_type_or_diagnostic): Rename to
1596         complete_type_or_else and remove last argument.
1597
1598 2005-02-02  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1599
1600         * cp-tree.h (commonparms): Remove prototype.
1601         (convert_arguments): Likewise.
1602         (PFN_FROM_PTRMEMFUNC): Remove.
1603         * typeck.c (commonparms): Make static.
1604         (convert_arguments): Add prototype. Make static.
1605         (PFN_FROM_PTRMEMFUNC): Replace by pfn_from_ptrmemfunc.
1606
1607 2005-01-31  Mark Mitchell  <mark@codesourcery.com>
1608
1609         * parser.c (cp_parser_primary_expression): Don't complain about
1610         floating-point literals in integral constant expressions when
1611         !pedantic.
1612
1613 2005-02-01  Alexandre Oliva  <aoliva@redhat.com>
1614
1615         * parser.c (cp_parser_template_id): Revert comment patch too.
1616
1617         PR c++/18757
1618         PR c++/19366
1619         PR c++/19499
1620         * parser.c (cp_parser_template_id): Revert 2004-12-09's patch.
1621         Issue an error when creating the template id.
1622         * pt.c (fn_type_unification): Return early if the explicit
1623         template arg list is an error_mark_node.
1624
1625 2005-01-31  Mark Mitchell  <mark@codesourcery.com>
1626
1627         * decl.c (build_enumerator): Do not issue duplicate error messages
1628         about invalid enumeration constants.
1629         * parser.c (cp_parser_non_integral_constant_expression): Always
1630         set parser->non_integral_constant_expression_p.
1631         (cp_parser_primary_expression): Add cast_p parameter.  Issue
1632         errors about invalid uses of floating-point literals in
1633         cast-expressions.
1634         (cp_parser_postfix_expression): Add cast_p parameter.
1635         (cp_parser_open_square_expression): Pass it.
1636         (cp_parser_parenthesized_expression_list): Add cast_p parameter.
1637         (cp_parser_unary_expression): Likewise.
1638         (cp_parser_new_placement): Pass it.
1639         (cp_parser_direct_new_declarator): Likewise.
1640         (cp_parser_new_initializer): Likewise.
1641         (cp_parser_cast_expression): Add cast_p parameter.
1642         (cp_parser_binary_expression): Likewise.
1643         (cp_parser_question_colon_clause): Likewise.
1644         (cp_parser_assignment_expression): Likewise.
1645         (cp_parser_expression): Likewise.
1646         (cp_parser_constant_expression): If an integral constant
1647         expression is invalid, return error_mark_node.
1648         (cp_parser_expression_statement): Pass cast_p.
1649         (cp_parser_condition): Likewise.
1650         (cp_parser_iteration_statement): Likewise.
1651         (cp_parser_jump_statement): Likewise.
1652         (cp_parser_mem_initializer): Likewise.
1653         (cp_parser_template_argument): Likewise.
1654         (cp_parser_parameter_declaration): Likewise.
1655         (cp_parser_initializer): Likewise.
1656         (cp_parser_throw_expression): Likewise.
1657         (cp_parser_attribute_list): Likewise.
1658         (cp_parser_simple_cast_expression): Likewise.
1659         (cp_parser_functional_cast): Likewise.
1660         (cp_parser_late_parsing_default_args): Likewise.
1661         (cp_parser_sizeof_operand): Save/restore
1662         non_integral_constant_expression_p.
1663
1664 2005-01-31  Mike Stump  <mrs@apple.com>
1665
1666         * parser.c (cp_lexer_new_main): Get the first token, first, before
1667         doing anything.
1668
1669 2005-01-31  Mark Mitchell  <mark@codesourcery.com>
1670
1671         * decl.c (start_decl): Add missing parentheses.
1672
1673 2005-01-30  Mark Mitchell  <mark@codesourcery.com>
1674
1675         PR c++/19555
1676         * cp-tree.h (DECL_USE_TEMPLATE): Expand documentation.
1677         * decl.c (duplicate_decls): Do not discard
1678         DECL_IMPLICIT_INSTANTIATION when merging declarations.
1679         (start_decl): Do not SET_DECL_TEMPLATE_SPECIALIZATION for
1680         variables that do not have DECL_USE_TEMPLATE.
1681
1682         PR c++/19395
1683         * decl.c (grokdeclarator): Refactor code so that qualified names
1684         are never allowed as the declarator in a typedef.
1685
1686         PR c++/19367
1687         * name-lookup.c (do_nonmember_using_decl): Avoid overloading
1688         builtin declarations.
1689
1690         PR c++/19457
1691         * call.c (convert_like_real): Inline call to
1692         dubious_conversion_warnings here.
1693         * cp-tree.h (dubious_conversion_warnings): Remove.
1694         * semantics.c (finish_unary_op_expr): Copy INTEGER_CSTs before
1695         setting TREE_NEGATED_INT.
1696         * typeck.c (dubious_conversion_warnings): Remove.
1697
1698         PR c++/19349
1699         * name-lookup.c (pushdecl_namespace_level): Avoid accessing free'd
1700         memory.
1701
1702 2005-01-28  Mark Mitchell  <mark@codesourcery.com>
1703
1704         PR c++/19253
1705         * parser.c (cp_parser_diagnose_invalid_type_name): Commit to
1706         tentative parses.
1707
1708         PR c++/19667
1709         * pt.c (redeclare_class_template): Robustify.
1710
1711 2005-01-27  Steven Bosscher  <stevenb@suse.de>
1712
1713         * decl.c (finish_case_label): Use SWITCH_STMT accessor macros
1714         instead of SWITCH_EXPR ones.
1715         * pt.c (tsubst_expr): Likewise.
1716         * semantics.c (begin_switch_stmt, finish_switch_cond,
1717         finish_switch_stmt): Likewise.
1718
1719 2005-01-26  J"orn Rennecke <joern.rennecke@st.com>
1720
1721         PR c++/18370
1722         * parser.c (cp_parser_initializer_clause): Initialize *non_constant_p.
1723
1724 2005-01-25  Andrew Pinski  <pinskia@physics.uc.edu>
1725
1726         * class.c (abort_fndecl_addr): New variable.
1727         (build_vtbl_initializer): If we have a pure virtual function
1728         share the abort function's address.
1729         Include gt-cp-class.h at the end.
1730         * config-lang.in (gtfiles): Add cp/class.c.
1731
1732 2005-01-25  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1733
1734         * cxx-pretty-print.c (pp_cxx_statement): Add prototype. Make static.
1735         (pp_cxx_function_definition): Make static.
1736         * cxx-pretty-print.h (pp_cxx_statement): Remove prototype.
1737         (pp_cxx_function_definition): Likewise.
1738
1739 2005-01-25  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1740
1741         * name-lookup.c (print_binding_level): Make static.
1742         (constructor_name_full): Make static inline.
1743         (current_decl_namespace): Make static.
1744         * name-lookup.h (constructor_name_full): Remove prototype.
1745         (print_binding_level): Likewise.
1746         (current_decl_namespace): Likewise.
1747
1748 2005-01-25  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1749
1750         * decl.h (debug_bindings_indentation): Remove.
1751
1752 2005-01-23  Kazu Hirata  <kazu@cs.umass.edu>
1753
1754         * typeck.c: Fix a comment typo.
1755
1756 2005-01-21  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
1757
1758         PR c++/19208
1759         * pt.c (fold_decl_constant_value): Always call fold_non_dependent_expr
1760         at least once.
1761         (tsubst): Use fold_decl_constant_value in place of a bare call to
1762         integral_constant_value.
1763
1764 2005-01-20  Kazu Hirata  <kazu@cs.umass.edu>
1765
1766         * typeck.c (more_qualified_p): Remove.
1767         * cp-tree.h: Remove the corresponding prototype.
1768
1769 2005-01-19  Matt Austern  <austern@apple.com>
1770
1771         * typeck.c (comptypes): Handle return code from objc_comptypes
1772         correctly.
1773
1774 2005-01-19  Kazu Hirata  <kazu@cs.umass.edu>
1775
1776         * cp-tree.h, name-lookup.h: Remove unused prototypes.
1777
1778 2005-01-19  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
1779
1780         PR c++/19375
1781         * semantics.c (finish_id_expression): Disable access checking for
1782         already lookuped FIELD_DECL.
1783
1784 2005-01-18  Kazu Hirata  <kazu@cs.umass.edu>
1785
1786         * decl.c (delete_block): Remove.
1787         * cp-tree.h: Remove the corresponding prototype.
1788
1789         * decl.c (vtable_decl_p, vtype_decl_p, walk_globals_data,
1790         walk_vtables_r, walk_vtables, walk_globals_r, walk_globals):
1791         Remove.
1792         * cp-tree.h: Remove the corresponding prototypes.
1793
1794         * tree.c (count_functions, bound_pmf_p, cp_is_overload_p,
1795         cp_update_decl_after_saving, name_p): Remove.
1796         * cp-tree.h: Remove the corresponding prototypes.
1797
1798 2005-01-18  Andrew Pinski  <pinskia@physics.uc.edu>
1799
1800         PR c/19472
1801         * semantics.c (finish_asm_stmt): Strip nops off
1802         input memory operands.
1803
1804 2005-01-18  Kazu Hirata  <kazu@cs.umass.edu>
1805
1806         * Make-lang.in, call.c, cvt.c, init.c, rtti.c, tree.c,
1807         typeck2.c: Update copyright.
1808
1809 2005-01-16  Kazu Hirata  <kazu@cs.umass.edu>
1810
1811         * class.c (get_enclosing_class): Remove.
1812         * cp-tree.h: Remove the corresponding prototypes.
1813
1814         * cvt.c (convert_lvalue): Remove.
1815         * cp-tree.h: Remove the corresponding prototype.
1816
1817         * pt.c (tinst_for_decl): Remove.
1818         * cp-tree.h: Remove the corresponding prototypes.
1819
1820         * tree.c (hash_chainon): Remove.
1821         * cp-tree.h: Remove the corresponding prototypes.
1822
1823 2005-01-15  Jakub Jelinek  <jakub@redhat.com>
1824
1825         PR c++/19263
1826         * typeck2.c (split_nonconstant_init_1) <case VECTOR_TYPE>: Put a copy
1827         of CONSTRUCTOR's node into MODIFY_EXPR, as the original is modified.
1828
1829 2005-01-12  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
1830
1831         * Make-lang.in (cp-warn): Don't append $(WERROR).
1832
1833 2005-01-10  Kazu Hirata  <kazu@cs.umass.edu>
1834
1835         * cp-tree.h: Fix a comment typo.
1836
1837 2005-01-07  Nathan Sidwell  <nathan@codesourcery.com>
1838
1839         PR c++/19298
1840         * pt.c (tsubst_qualified_id): Call convert_from_reference.
1841
1842 2005-01-06  Mark Mitchell  <mark@codesourcery.com>
1843
1844         PR c++/19244
1845         * class.c (add_implicitly_declared_members): Remove dead code.
1846         * decl.c (grokfndecl): Add sfk parameter.  Use it do set
1847         DECL_CONSTRUCTOR_P.
1848         (grokdeclarator): Adjust calls to grokfndecl.
1849         * method.c (implicitly_declare_fn): Improve documentation.
1850         * parser.c (cp_parser_direct_declarator): Do not consider a
1851         function to be a constructor if the containing class was
1852         originally anonymous.
1853
1854 2005-01-06  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
1855
1856         PR c++/17154
1857         * search.c (lookup_field_1): Handle using declaration in
1858         class template partial specialization.
1859
1860 2005-01-06  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
1861
1862         PR c++/19258
1863         * pt.c (push_access_scope): Handle friend defined in class.
1864         (pop_access_scope): Likewise.
1865
1866 2005-01-06  Nathan Sidwell  <nathan@codesourcery.com>
1867
1868         PR c++/19270
1869         * pt.c (tsubst_copy) <ARRAY_REF case>: Handle separately.
1870         (tsubst_copy_and_build) <ARRAY_REF case>: Remove obsolete
1871         array-new handling code.  Use build_x_binary_op.
1872
1873 2005-01-05  Nathan Sidwell  <nathan@codesourcery.com>
1874
1875         PR c++/19030
1876         * cp-tree.h (start_decl): Take pointer to pushed scope, not bool.
1877         * name-lookup.h (push_scope): Return pushed scope, not flag.
1878         * name-lookup.c (push_scope): Return scope that should be popped,
1879         not a flag.
1880         * decl.c (start_decl): Adjust.
1881         (grokfndecl): Adjust scope push and pop.
1882         * decl2.c (check_classfn): Likewise.
1883         * parser.c (cp_parser_condition, cp_parser_conversion_function_id,
1884         cp_parser_init_declarator, cp_parser_direct_declarator,
1885         cp_parser_class_specifier, cp_parser_class_head,
1886         cp_parser_lookup_name,
1887         cp_parser_constructor_declarator_p): Likewise.
1888         * pt.c (instantiate_class_template,
1889         resolve_typename_type): Likewise.
1890
1891 2005-01-03  Volker Reichelt  <reichelt@igpm.rwth-aaachen.de>
1892
1893         PR c++/14136
1894         * parser.c (cp_parser_unqualified_id): Do not issue error message
1895         for typedef-name as destructor declarator when performing an
1896         uncommitted tentative parse.
1897
1898 2005-01-01  Steven Bosscher  <stevenb@suse.de>
1899
1900         PR middle-end/17544
1901         * decl.c (finish_function): Fix comment.  Annotate the compiler
1902         generated return with the current file name and line 0.
1903