gcc/cp/ChangeLog

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