1 2005-04-05 Mark Mitchell <mark@codesourcery.com>
4 * decl2.c (import_export_decl): Use non-COMDAT external linkage
5 for virtual tables, typeinfo, etc. that will be emitted in only
6 one translation unit on systems without weak symbols.
8 2005-04-04 Mark Mitchell <mark@codesourcery.com>
11 * parser.c (cp_parser_template_name): Fix thinko.
13 2005-04-04 Nathan Sidwell <nathan@codesourcery.com>
16 * method.c (use_thunk): Protect covariant pointer return
17 adjustments from NULL pointers.
19 2005-04-04 Jan Hubicka <jh@suse.cz>
21 * decl2.c (finish_objects): Revert my previous patch.
22 (cp_finish_file): Likewise.
24 2005-04-03 Kazu Hirata <kazu@cs.umass.edu>
26 * pt.c: Fix comment typos.
28 2005-04-03 Nathan Sidwell <nathan@codesourcery.com>
31 * pt.c (more_specialized_fn): Member functions are unordered wrt
32 non-members. Conversion operators are unordered wrt other
35 2005-04-01 Nathan Sidwell <nathan@codesourcery.com>
37 * call.c (add_template_candidates_real): Remove length parameter
38 from fn_type_unification call.
39 * class.c (resolve_address_of_overloaded_function): Likewise
40 * cp-tree.h (fn_type_unification): Remove length parameter.
41 * pt.c (get_bindings_overload): Remove.
42 (get_bindings_real): Rename to ...
43 (get_bindings): ... here. Remove length and strict
44 parameters. Change return type flag to boolean. Remove original
46 (determine_specialization): Adjust get_bindings call.
47 (fn_type_unification): Remove length parameter. Adjust.
48 (type_unification_real): Remove length parameter. Adjust.
49 (resolve_overloaded_unification): Adjust get_bindings call.
50 (try_one_overload): Simplify confusing cascaded if control flow.
51 (unify): Remove length paramter from type_unification_real call.
52 (most_specialized_instantiation): Adjust get_bindings calls.
53 (most_specialized): Likewise.
55 2005-03-31 Nathan Sidwell <nathan@codesourcery.com>
57 PR c++/19203, implement DR 214
58 * call.c (joust): Use more_specialized_fn.
59 * cp-tree.h (DEDUCE_ORDER): Remove.
60 (more_specialized): Replace with ...
61 (more_specialized_fn): ... this.
62 * pt.c (maybe_adjust_types_for_deduction): Remove DEDUCE_ORDER
64 (type_unification_real): Remove DEDUCE_ORDER case.
65 (more_specialized): Replace with ...
66 (more_specialized_fn): ... this. Implement DR 214.
67 (most_specialized_instantiation): Use get_bindings_real directly.
69 2005-03-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
72 * call.c (build_new_op): Remove check for -Wsynth.
74 2005-03-31 Jan Hubicka <jh@suse.cz>
76 * decl2.c (finish_objects): Mark ctor as needed.
77 (cp_finish_file): Output variables only in nonunit-at-a-time.
79 2005-03-29 Richard Henderson <rth@redhat.com>
82 * decl.c (cp_complete_array_type): Rename from complete_array_type.
83 Use the new complete_array_type in c-common.c. Update all callers.
84 * cp-tree.h (cp_complete_array_type): Update to match.
86 2005-03-24 Geoffrey Keating <geoffk@apple.com>
88 * typeck.c (build_static_cast_1): Allow scalar_cast between
89 any integral, floating, or enumeration type.
91 2005-03-24 Steven Bosscher <stevenb@suse.de>
93 * typeck.c (comptypes): First determine if the types are compatible
94 from a target-independent point of view. Check target attributes
97 * class.c (build_base_path):
98 (build_vbase_offset_vtbl_entries):
99 (add_vcall_offset): Replace fold (buildN (...)) with fold_buildN.
100 * error.c (dump_expr): Likewise.
101 * init.c (build_zero_init, expand_cleanup_for_base,
102 build_vec_delete_1): Likewise.
103 * mangle.c (write_integer_cst): Likewise.
104 * method.c (thunk_adjust): Likewise.
105 * pt.c (convert_nontype_argument, tsubst, unify): Likewise.
106 * tree.c (cxx_print_statistics, array_type_nelts_total): Likewise.
107 * typeck.c (build_ptrmemfunc_access_expr,
108 (get_member_function_from_ptrfunc): Likewise.
110 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
112 * cp-objcp-common.h (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
114 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
116 * cp-tree.h (perform_integral_promotions): Remove.
117 (default_conversion): Add.
119 2005-03-22 Mark Mitchell <mark@codesourcery.com>
121 * parser.c (cp_parser_warn_min_max): New function.
122 (cp_parser_binary_expression): Use it.
123 (cp_parser_assignment_operator_opt): Likewise.
124 (cp_parser_operator): Likewise.
126 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
129 * decl.c (start_preparsed_function): Robustify.
131 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
134 * parser.c (cp_parser_class_head): Return NULL_TREE when
135 encountering a redefinition.
137 2005-03-22 Nathan Sidwell <nathan@codesourcery.com>
141 * typeck.c (build_ptrmemfunc): Allow OFFSET_REF when processing a
144 2005-03-21 Paolo Carlini <pcarlini@suse.de>
148 * init.c (emit_mem_initializers): Don't crash on undefined
151 2005-03-21 Paolo Carlini <pcarlini@suse.de>
154 * semantics.c (finish_stmt_expr_expr): Return immediately
155 if error_operand_p (expr).
157 2005-03-21 Joseph S. Myers <joseph@codesourcery.com>
159 * cp-tree.h (lvalue_or_else, lvalue_p): New.
160 * typeck.c (lvalue_or_else): New. Call lvalue_error.
162 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
165 * decl.c (decls_match): Compare context of VAR_DECL.
167 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
170 * parser.c (cp_parser_postfix_expression) <case RID_TYPENAME>:
171 Check the return value of cp_parser_nested_name_specifier.
173 2005-03-18 Paolo Carlini <pcarlini@suse.de>
176 * parser.c (cp_parser_diagnose_invalid_type_name):
177 Check TYPE_BINFO (current_class_type) before attempting
178 to emit inform messages.
180 2005-03-17 Paolo Carlini <pcarlini@suse.de>
183 * cp-tree.h (grok_op_properties): Change return type to void.
184 * decl.c (grok_op_properties): Return early - don't check the
185 arity - in case of a static member or an operator that cannot
186 be non-member; tidy a bit.
188 2005-03-17 Nathan Sidwell <nathan@codesourcery.com>
191 * pt.c (contains_dependent_cast_p): Remove.
192 (fold_non_dependent_expr): Don't use it.
193 (value_dependent_expression_p): Use a switch statement.
194 reference_exprs can be dependent.
196 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
200 * name-lookup.c (pushtag): Skip template parameter scope when
201 scope is ts_global. Don't push tag into template parameter
203 * pt.c (instantiate_class_template): Reorder friend class
204 template substitution to handle non-dependent friend class
205 that hasn't been previously declared.
207 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
209 Friend class name lookup 5/n
211 * cp-tree.h (pushtag): Adjust declaration.
212 * decl.c (lookup_and_check_tag): Call lookup_type_scope if
214 (xref_tag): Adjust call to pushtag. Make hidden class visible.
215 (start_enum): Adjust call to pushtag.
216 * name-lookup.c (ambiguous_decl): Ignore hidden names.
217 (qualify_lookup): Change return type to bool.
218 (hidden_name_p): New function.
219 (lookup_namespace_name, unqualified_namespace_lookup,
220 lookup_name_real): Use it.
221 (lookup_type_scope): Update comments.
222 (maybe_process_template_type_declaration): Change parameter name
223 from globalize to is_friend.
224 (pushtag): Change globalize parameter of type int to tag_scope.
225 Hide name if introduced by friend declaration.
226 * name-lookup.h (hidden_name_p): Add declaration.
227 * parser.c (cp_parser_lookup_name): Don't deal with hidden name
229 * pt.c (push_template_decl_real): Make hidden class template
231 (lookup_template_class, instantiate_class_template): Adjust call
233 * semantics.c (begin_class_definition): Likewise.
234 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
235 tinfo_base_init, emit_support_tinfos): Use ts_current instead of
238 2005-03-13 Mark Mitchell <mark@codesourcery.com>
241 * pt.c (determine_specialization): Reject non-specializations.
243 2005-03-11 Per Bothner <per@bothner.com>
245 * cp-tree.h (struct cp_declarator): New id_loc field.
246 * cp/parser.c (cp_lexer_get_preprocessor_token): Set cp_token's
247 location using c_lex_with_flags, instead of input_location.
248 (cp_parser_direct_declarator): Set declarator's id_loc from
251 2005-03-10 Jakub Jelinek <jakub@redhat.com>
253 PR c++/18384, c++/18327
254 * decl.c (reshape_init_array): Use UHWI type for max_index_cst
255 and index. Convert max_index to size_type_node if it isn't
258 2005-03-09 Mark Mitchell <mark@codesourcery.com>
261 * pt.c (tsubst_decl): Apply array-to-pointer and
262 function-to-pointer conversions to function arguments.
263 (regenerate_decl_from_template): Likewise.
265 2005-03-09 Paolo Carlini <pcarlini@suse.de>
268 * decl.c (complete_array_type): In pedantic mode, return
269 3 for an empty initializer list as the initializer for an
270 array of unknown bound (8.5.1/4).
271 (maybe_deduce_size_from_array_init): Fix final test to use
274 2005-03-08 Nathan Sidwell <nathan@codesourcery.com>
277 * pt.c (contains_dependent_cast_p): New.
278 (fold_non_dependent_expr): Call it.
280 2005-03-08 Mark Mitchell <mark@codesourcery.com>
283 * cp-tree.h (target_type): Remove.
284 * decl.c (layout_var_decl): Remove #if 0'd code.
285 (cp_finish_decl): Remove dead code.
286 * init.c (build_vec_init): When determining whether or not the
287 element type has an asignment operator, look through all array
289 * typeck.c (target_type): Remove.
291 2005-03-07 Mark Mitchell <mark@codesourcery.com>
293 * class.c (finish_struct_1): Do not warn about non-virtual
294 destructors in Java classes.
296 2005-03-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
299 * init.c (build_offset_ref): Don't build non-dependent SCOPE_REF.
300 * pt.c (build_non_dependent_expr): Don't build NON_DEPENDENT_EXPR
302 * typeck.c (build_x_unary_op): Don't build non-dependent SCOPE_REF.
303 Also set PTRMEM_OK_P for NON_DEPENDENT_EXPR.
304 (build_unary_op): Handle building ADDR_EXPR of OFFSET_REF inside
307 2005-03-02 Alexandre Oliva <aoliva@redhat.com>
309 * name-lookup.c (push_overloaded_decl): Don't error if the new
310 decl matches the old one.
311 * decl.c (redeclaration_error_message): Likewise.
313 2005-03-01 Per Bothner <per@bothner.com>
315 * decl.c (finish_function): Use SET_EXPR_LOCATION instead of
316 unavailable annotate_with_file_line, if USE_MAPPED_LOCATION.
318 2005-03-01 Nathan Sidwell <nathan@codesourcery.com>
321 * class.c (update_vtable_entry_for_fn): Don't crash on invalid
324 * cp-tree.g (THUNK_TARGET): Expand comment.
325 * method.c (use_thunk): Make sure we also use the target, if that
328 2005-02-27 Jakub Jelinek <jakub@redhat.com>
331 * decl.c (cxx_comdat_group): Put thunks for
332 TARGET_USE_LOCAL_THUNK_ALIAS_P (function) functions into the same
333 comdat group as the thunk target.
335 2005-02-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
337 * call.c, class.c, cp-tree.h, decl2.c, error.c, init.c, mangle.c,
338 parser.c: Fix comment typo(s).
340 2005-02-24 Jakub Jelinek <jakub@redhat.com>
343 * decl.c (reshape_init): Don't warn about missing braces if STRING_CST
344 initializes a char/wchar_t array.
346 2005-02-23 Mark Mitchell <mark@codesourcery.com>
349 * decl.c (grokvardecl): Set DECL_INTERFACE_KNOWN for declarations
350 with internal linkage.
352 2005-02-23 Alexandre Oliva <aoliva@redhat.com>
354 * decl.c (grokvardecl): Don't exempt anonymous types from having
355 linkage for variables that have linkage other than "C".
357 2005-02-23 Kazu Hirata <kazu@cs.umass.edu>
359 * cp-objcp-common.h, error.c: Update copyright.
361 2005-02-22 Mark Mitchell <mark@codesourcery.com>
364 * decl.c (start_decl_1): Don't clear TREE_READONLY.
365 (cp_finish_decl): Likewise.
366 (complete_vars): Call cp_apply_type_quals_to_decl.
367 * typeck.c (cp_apply_type_quals): Avoid setting TREE_READONLY in
368 cases where that's not valid.
371 * init.c (integral_constant_value): Iterate if the value of a decl
372 is itself a constant.
375 * parser.c (cp_parser_class_head): Check for redefintions here.
376 * semantics.c (begin_class_definition): Not here.
379 * decl2.c (build_anon_union_vars): Add type parameter.
380 (finish_anon_union): Pass it.
383 * error.c (dump_expr): Do not print the body of a BIND_EXPR.
384 Handle STATEMENT_LIST.
387 * parser.c (cp_parser_direct_declarator): Always complain about
388 non-constant array bounds when in a function scope.
389 * semantics.c (finish_id_expression): Do not mark dependent names
392 2005-02-21 Douglas Gregor <dgregor@cs.indiana.edu>
396 * cp-tree.h (cp_apply_type_quals_to_decl): Declared.
397 * decl.c (grokdeclarator): Pedwarn about qualifying a function
399 Add qualifiers when declaring a typedef of a function type.
400 Member function pointers pick up the qualifiers of the typedef
401 used to declare them.
402 Don't complain about creating cv-qualified function types.
403 Complain about qualified function typedefs that are used to
404 declare non-static member functions or free functions.
405 Use cp_apply_type_quals_to_decl.
406 (start_preparsed_function): Use cp_apply_type_quals_to_decl.
407 (grokclassfn): Use cp_apply_type_quals_to_decl.
408 * error.c (dump_type_suffix): Print qualifiers for function
410 * pt.c (tsubst_decl): Use cp_apply_type_quals_to_decl.
411 (tsubst): When substituting a function type into a member
412 pointer type, pass along the qualifiers.
413 (unify): Unify member pointers to member function pointers.
414 * tree.c (cp_build_qualified_type_real): Function types may be
415 qualified. This includes restrict qualifiers.
416 * typeck.c (cp_apply_type_quals_to_decl): New function to replace
417 use of c_apply_type_quals_to_decl. Drops qualifiers that are being
418 added to function types.
420 2005-02-20 Zack Weinberg <zack@codesourcery.com>
423 * cp-objcp-common.h (LANG_HOOKS_TO_TARGET_CHARSET): Set to
424 c_common_to_target_charset. Delete bogus comment.
426 2005-02-18 Richard Henderson <rth@redhat.com>
429 * except.c (do_get_exception_ptr): New.
430 (expand_start_catch_block): Use it.
432 2005-02-19 Jakub Jelinek <jakub@redhat.com>
434 * decl.c (start_decl_1): Only check TYPE_NEEDS_CONSTRUCTING
435 if type is not error_mark_node.
437 2005-01-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
440 * decl2.c (grokfield): Do not apply attributes to template parameters
441 as they are ignored by tsubst anyway.
443 2005-02-18 Jakub Jelinek <jakub@redhat.com>
446 * decl.c (start_decl_1): Clear TREE_READONLY flag if
447 its type has TYPE_NEEDS_CONSTRUCTING.
448 (complete_vars): Likewise.
450 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
453 * class.c (finish_struct): Initialize TYPE_SIZE_UNIT of a
454 template along with TYPE_SIZE.
457 * semantics.c (perform_deferred_access_checks): Use
458 get_deferred_access_checks to get the top of the stack.
460 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
463 * class.c (add_implicitly_declared_members, check_field_decl)
464 (check_field_decls, check_bases): Remove arguments, tests and
465 assignments of cant_have_default_ctor-related variables.
467 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
469 * decl2.c (mark_used): Set the source location of the used decl to
470 the current input location here...
471 * method.c (synthesize_method): ... not here. Set input_location
472 from the decl instead.
474 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
477 * parser.c (cp_parser_late_parsing_for_member): Use
478 current_function_decl as scope to push to and from.
481 * pt.c (check_explicit_specialization): Make sure namespace
482 binding lookup found an overloaded function.
483 (lookup_template_function): Just assert FNS is an overloaded
487 * decl.c (grokdeclarator): Check for error mark node in ptrmem
490 2005-02-14 Alexandre Oliva <aoliva@redhat.com>
493 * decl.c (redeclaration_error_message): Report redefinition of
494 pure virtual function.
496 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
499 * class.c (build_simple_base_path): Build the component_ref
501 (update_vtable_entry_for_fn): Walk the covariant's binfo chain
502 rather than using lookup_base.
503 * search.c (dfs_walk_once): Add non-recursive assert check.
504 * typeck.c (build_class_member_access_expr): It is possible for
505 the member type to be both const and volatile.
507 2005-02-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
511 * pt.c (maybe_check_template_type): Remove.
512 * cp-tree.h (maybe_check_template_type): Remove prototype.
513 * name-lookup.c (maybe_process_template_type_declaration): Don't
514 use maybe_check_template_type.
516 2005-02-11 Richard Henderson <rth@redhat.com>
519 * pt.c (get_mostly_instantiated_function_type): Save and restore
520 flag_access_control instead of push/pop_access_scope.
522 2005-02-10 Mark Mitchell <mark@codesourcery.com>
525 * decl.c (reshape_init): Issue warnings about missing braces.
527 2005-02-11 Kazu Hirata <kazu@cs.umass.edu>
529 * cp-tree.def, except.c, ptree.c: Update copyright.
531 2005-02-09 Mark Mitchell <mark@codesourcery.com>
534 * call.c (build_op_delete_call): Check COMPLETE_TYPE_P before
535 attempting name lookup.
537 * parser.c (cp_parser_unqualified_id): Initialize type_decl.
540 * call.c (initialize_reference): Robustify.
543 * decl.c (grokdeclarator): Check for invalid use of destructor
547 * parser.c (cp_parser_unqualified_id): Avoid creating destructor
548 names with invalid types.
551 * parser.c (cp_parser_direct_declarator): Allow type-dependent
552 expressions as array bounds.
555 * parser.c (cp_parser_attributes_list): Allow empty lists.
557 2005-02-08 Mark Mitchell <mark@codesourcery.com>
560 * class.c (add_method): Don't set TYPE_HAS_DESTRUCTOR.
561 (check_bases): Give warnings about a base class with a
562 non-virtual destructor, even if it is implicit.
563 (finish_struct_bits): Don't copy TYPE_HAS_DESTRUCTOR.
564 (maybe_warn_about_overly_private_class): Don't use
566 (finish_struct_methods): Don't set TYPE_HAS_DESTRUCTOR.
567 (check_for_override): Give it external linkage.
568 (add_implicitly_declared_members): Generate destructors lazily.
569 (check_field_decls): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
571 (check_bases_and_members): Call check_methods before
573 (check_bases_and_members): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
575 (finish_struct_1): Do not use TYPE_HAS_DESTRUCTOR.
576 * cp-tree.def (PSEUDO_DTOR_EXPR): Document.
577 * cp-tree.h (TYPE_HAS_DESTRUCTOR): Remove.
578 (lang_type_class): Add lazy_destructor.
579 (CLASSTYPE_LAZY_DESTRUCTOR): New macro.
580 (CLASSTYPE_DESTRUCTORS): Robustify.
581 (TYPE_HAS_DESTRUCTOR): Remove.
582 (check_for_override): Declare.
583 (build_vbase_delete): Remove.
584 * cvt.c (convert_to_void): Issue errors about pseudo-destructor
586 * decl.c (cxx_maybe_build_cleanup): Remove dead code.
587 * except.c (dtor_nothrow): Lazily create destructors if necessary.
588 (build_throw): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
589 * init.c (build_delete): Lazily create destructors, if necessary.
590 (build_vbase_delete): Remove.
591 * method.c (locate_dtor): Simplify.
592 (implicitly_declare_fn): Add support for destructors.
593 * parser.c (cp_parser_lookup_name): Lazily create destructors, if
595 * pt.c (check_explicit_specialization): Don't use
597 (instantiate_class_template): Likewise.
598 * ptree.c (cxx_print_type): Don't print TYPE_HAS_DESTRUCTOR.
599 * rtti.c (emit_support_tinfos): Robustify.
600 * search.c (lookup_fnfields_1): Lazily create destructors.
601 * typeck.c (build_class_member_access_expr): Remove
602 PSEUDO_DTOR_EXPR handling.
603 (lookup_destructor): Likewise.
605 2005-02-08 Kazu Hirata <kazu@cs.umass.edu>
607 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h: Update
610 2005-02-07 Mark Mitchell <mark@codesourcery.com>
612 * parser.c (cp_lexer_start_debugging): Avoid arithmetic operations
613 on boolean variables.
614 (cp_lexer_stop_debugging): Likewise.
616 2005-02-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
619 * parser.c (cp_parser_pure_specifier): Emit a specific error
620 message with an invalid pure specifier.
621 * decl2.c (grok_function_init): Remove.
622 (grokfield): An initializer for a method is a always a pure
625 2005-02-02 Matt Austern <austern@apple.com>
628 * cp-tree.h (builtin_valid_in_constant_expr_p): Declare.
629 * parser.c (cp_parser_postfix_expression): Accept function call in
630 constant expression if builtin_valid_in_constant_expr_p is true
632 * pt.c (value_dependent_expression_p): Handle CALL_EXPRs properly.
633 * semantics.c (finish_id_expression): Accept function call in constant
634 expression if builtin_valid_in_constant_expr_p is true for that
636 * tree.c (builtin_valid_in_constant_expr_p): New.
638 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
641 * pt.c (check_instantiated_args): Improve error message.
642 Fix logic when to print its second part.
644 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
646 * cp-tree.h (complete_type_or_else): Remove macro.
647 (complete_type_or_diagnostic): Rename to complete_type_or_else
648 and remove last argument.
649 * typeck.c (complete_type_or_diagnostic): Rename to
650 complete_type_or_else and remove last argument.
652 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
654 * cp-tree.h (commonparms): Remove prototype.
655 (convert_arguments): Likewise.
656 (PFN_FROM_PTRMEMFUNC): Remove.
657 * typeck.c (commonparms): Make static.
658 (convert_arguments): Add prototype. Make static.
659 (PFN_FROM_PTRMEMFUNC): Replace by pfn_from_ptrmemfunc.
661 2005-01-31 Mark Mitchell <mark@codesourcery.com>
663 * parser.c (cp_parser_primary_expression): Don't complain about
664 floating-point literals in integral constant expressions when
667 2005-02-01 Alexandre Oliva <aoliva@redhat.com>
669 * parser.c (cp_parser_template_id): Revert comment patch too.
674 * parser.c (cp_parser_template_id): Revert 2004-12-09's patch.
675 Issue an error when creating the template id.
676 * pt.c (fn_type_unification): Return early if the explicit
677 template arg list is an error_mark_node.
679 2005-01-31 Mark Mitchell <mark@codesourcery.com>
681 * decl.c (build_enumerator): Do not issue duplicate error messages
682 about invalid enumeration constants.
683 * parser.c (cp_parser_non_integral_constant_expression): Always
684 set parser->non_integral_constant_expression_p.
685 (cp_parser_primary_expression): Add cast_p parameter. Issue
686 errors about invalid uses of floating-point literals in
688 (cp_parser_postfix_expression): Add cast_p parameter.
689 (cp_parser_open_square_expression): Pass it.
690 (cp_parser_parenthesized_expression_list): Add cast_p parameter.
691 (cp_parser_unary_expression): Likewise.
692 (cp_parser_new_placement): Pass it.
693 (cp_parser_direct_new_declarator): Likewise.
694 (cp_parser_new_initializer): Likewise.
695 (cp_parser_cast_expression): Add cast_p parameter.
696 (cp_parser_binary_expression): Likewise.
697 (cp_parser_question_colon_clause): Likewise.
698 (cp_parser_assignment_expression): Likewise.
699 (cp_parser_expression): Likewise.
700 (cp_parser_constant_expression): If an integral constant
701 expression is invalid, return error_mark_node.
702 (cp_parser_expression_statement): Pass cast_p.
703 (cp_parser_condition): Likewise.
704 (cp_parser_iteration_statement): Likewise.
705 (cp_parser_jump_statement): Likewise.
706 (cp_parser_mem_initializer): Likewise.
707 (cp_parser_template_argument): Likewise.
708 (cp_parser_parameter_declaration): Likewise.
709 (cp_parser_initializer): Likewise.
710 (cp_parser_throw_expression): Likewise.
711 (cp_parser_attribute_list): Likewise.
712 (cp_parser_simple_cast_expression): Likewise.
713 (cp_parser_functional_cast): Likewise.
714 (cp_parser_late_parsing_default_args): Likewise.
715 (cp_parser_sizeof_operand): Save/restore
716 non_integral_constant_expression_p.
718 2005-01-31 Mike Stump <mrs@apple.com>
720 * parser.c (cp_lexer_new_main): Get the first token, first, before
723 2005-01-31 Mark Mitchell <mark@codesourcery.com>
725 * decl.c (start_decl): Add missing parentheses.
727 2005-01-30 Mark Mitchell <mark@codesourcery.com>
730 * cp-tree.h (DECL_USE_TEMPLATE): Expand documentation.
731 * decl.c (duplicate_decls): Do not discard
732 DECL_IMPLICIT_INSTANTIATION when merging declarations.
733 (start_decl): Do not SET_DECL_TEMPLATE_SPECIALIZATION for
734 variables that do not have DECL_USE_TEMPLATE.
737 * decl.c (grokdeclarator): Refactor code so that qualified names
738 are never allowed as the declarator in a typedef.
741 * name-lookup.c (do_nonmember_using_decl): Avoid overloading
742 builtin declarations.
745 * call.c (convert_like_real): Inline call to
746 dubious_conversion_warnings here.
747 * cp-tree.h (dubious_conversion_warnings): Remove.
748 * semantics.c (finish_unary_op_expr): Copy INTEGER_CSTs before
749 setting TREE_NEGATED_INT.
750 * typeck.c (dubious_conversion_warnings): Remove.
753 * name-lookup.c (pushdecl_namespace_level): Avoid accessing free'd
756 2005-01-28 Mark Mitchell <mark@codesourcery.com>
759 * parser.c (cp_parser_diagnose_invalid_type_name): Commit to
763 * pt.c (redeclare_class_template): Robustify.
765 2005-01-27 Steven Bosscher <stevenb@suse.de>
767 * decl.c (finish_case_label): Use SWITCH_STMT accessor macros
768 instead of SWITCH_EXPR ones.
769 * pt.c (tsubst_expr): Likewise.
770 * semantics.c (begin_switch_stmt, finish_switch_cond,
771 finish_switch_stmt): Likewise.
773 2005-01-26 J"orn Rennecke <joern.rennecke@st.com>
776 * parser.c (cp_parser_initializer_clause): Initialize *non_constant_p.
778 2005-01-25 Andrew Pinski <pinskia@physics.uc.edu>
780 * class.c (abort_fndecl_addr): New variable.
781 (build_vtbl_initializer): If we have a pure virtual function
782 share the abort function's address.
783 Include gt-cp-class.h at the end.
784 * config-lang.in (gtfiles): Add cp/class.c.
786 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
788 * cxx-pretty-print.c (pp_cxx_statement): Add prototype. Make static.
789 (pp_cxx_function_definition): Make static.
790 * cxx-pretty-print.h (pp_cxx_statement): Remove prototype.
791 (pp_cxx_function_definition): Likewise.
793 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
795 * name-lookup.c (print_binding_level): Make static.
796 (constructor_name_full): Make static inline.
797 (current_decl_namespace): Make static.
798 * name-lookup.h (constructor_name_full): Remove prototype.
799 (print_binding_level): Likewise.
800 (current_decl_namespace): Likewise.
802 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
804 * decl.h (debug_bindings_indentation): Remove.
806 2005-01-23 Kazu Hirata <kazu@cs.umass.edu>
808 * typeck.c: Fix a comment typo.
810 2005-01-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
813 * pt.c (fold_decl_constant_value): Always call fold_non_dependent_expr
815 (tsubst): Use fold_decl_constant_value in place of a bare call to
816 integral_constant_value.
818 2005-01-20 Kazu Hirata <kazu@cs.umass.edu>
820 * typeck.c (more_qualified_p): Remove.
821 * cp-tree.h: Remove the corresponding prototype.
823 2005-01-19 Matt Austern <austern@apple.com>
825 * typeck.c (comptypes): Handle return code from objc_comptypes
828 2005-01-19 Kazu Hirata <kazu@cs.umass.edu>
830 * cp-tree.h, name-lookup.h: Remove unused prototypes.
832 2005-01-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
835 * semantics.c (finish_id_expression): Disable access checking for
836 already lookuped FIELD_DECL.
838 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
840 * decl.c (delete_block): Remove.
841 * cp-tree.h: Remove the corresponding prototype.
843 * decl.c (vtable_decl_p, vtype_decl_p, walk_globals_data,
844 walk_vtables_r, walk_vtables, walk_globals_r, walk_globals):
846 * cp-tree.h: Remove the corresponding prototypes.
848 * tree.c (count_functions, bound_pmf_p, cp_is_overload_p,
849 cp_update_decl_after_saving, name_p): Remove.
850 * cp-tree.h: Remove the corresponding prototypes.
852 2005-01-18 Andrew Pinski <pinskia@physics.uc.edu>
855 * semantics.c (finish_asm_stmt): Strip nops off
856 input memory operands.
858 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
860 * Make-lang.in, call.c, cvt.c, init.c, rtti.c, tree.c,
861 typeck2.c: Update copyright.
863 2005-01-16 Kazu Hirata <kazu@cs.umass.edu>
865 * class.c (get_enclosing_class): Remove.
866 * cp-tree.h: Remove the corresponding prototypes.
868 * cvt.c (convert_lvalue): Remove.
869 * cp-tree.h: Remove the corresponding prototype.
871 * pt.c (tinst_for_decl): Remove.
872 * cp-tree.h: Remove the corresponding prototypes.
874 * tree.c (hash_chainon): Remove.
875 * cp-tree.h: Remove the corresponding prototypes.
877 2005-01-15 Jakub Jelinek <jakub@redhat.com>
880 * typeck2.c (split_nonconstant_init_1) <case VECTOR_TYPE>: Put a copy
881 of CONSTRUCTOR's node into MODIFY_EXPR, as the original is modified.
883 2005-01-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
885 * Make-lang.in (cp-warn): Don't append $(WERROR).
887 2005-01-10 Kazu Hirata <kazu@cs.umass.edu>
889 * cp-tree.h: Fix a comment typo.
891 2005-01-07 Nathan Sidwell <nathan@codesourcery.com>
894 * pt.c (tsubst_qualified_id): Call convert_from_reference.
896 2005-01-06 Mark Mitchell <mark@codesourcery.com>
899 * class.c (add_implicitly_declared_members): Remove dead code.
900 * decl.c (grokfndecl): Add sfk parameter. Use it do set
902 (grokdeclarator): Adjust calls to grokfndecl.
903 * method.c (implicitly_declare_fn): Improve documentation.
904 * parser.c (cp_parser_direct_declarator): Do not consider a
905 function to be a constructor if the containing class was
906 originally anonymous.
908 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
911 * search.c (lookup_field_1): Handle using declaration in
912 class template partial specialization.
914 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
917 * pt.c (push_access_scope): Handle friend defined in class.
918 (pop_access_scope): Likewise.
920 2005-01-06 Nathan Sidwell <nathan@codesourcery.com>
923 * pt.c (tsubst_copy) <ARRAY_REF case>: Handle separately.
924 (tsubst_copy_and_build) <ARRAY_REF case>: Remove obsolete
925 array-new handling code. Use build_x_binary_op.
927 2005-01-05 Nathan Sidwell <nathan@codesourcery.com>
930 * cp-tree.h (start_decl): Take pointer to pushed scope, not bool.
931 * name-lookup.h (push_scope): Return pushed scope, not flag.
932 * name-lookup.c (push_scope): Return scope that should be popped,
934 * decl.c (start_decl): Adjust.
935 (grokfndecl): Adjust scope push and pop.
936 * decl2.c (check_classfn): Likewise.
937 * parser.c (cp_parser_condition, cp_parser_conversion_function_id,
938 cp_parser_init_declarator, cp_parser_direct_declarator,
939 cp_parser_class_specifier, cp_parser_class_head,
940 cp_parser_lookup_name,
941 cp_parser_constructor_declarator_p): Likewise.
942 * pt.c (instantiate_class_template,
943 resolve_typename_type): Likewise.
945 2005-01-03 Volker Reichelt <reichelt@igpm.rwth-aaachen.de>
948 * parser.c (cp_parser_unqualified_id): Do not issue error message
949 for typedef-name as destructor declarator when performing an
950 uncommitted tentative parse.
952 2005-01-01 Steven Bosscher <stevenb@suse.de>
955 * decl.c (finish_function): Fix comment. Annotate the compiler
956 generated return with the current file name and line 0.
958 2004-12-31 Richard Henderson <rth@redhat.com>
961 * call.c (make_temporary_var_for_ref_to_temp): Set DECL_IGNORED_P.
962 * class.c (build_vtable): Don't conditionallize setting it
963 based on DWARF2_DEBUG.
964 (layout_class_type): Set DECL_IGNORED_P.
965 * decl2.c (get_guard): Likewise.
966 * rtti.c (get_tinfo_decl, build_lang_decl): Likewise.
967 * tree.c (build_local_temp): Likewise.
969 2004-12-30 Mark Mitchell <mark@codesourcery.com>
971 * cp-tree.h (cp_declarator): Split "name" field into
972 qualifying_scope and unqualified_name.
973 * decl.c (get_scope_of_declarator): Adjust accordingly.
974 (grokdeclarator): Likewise.
975 * decl2.c (grokfield): Likewise, and adjust call to
977 * name-lookup.c (do_class_using_decl): Split "decl" into
978 "scope" and "name". Remove unnecessary code.
979 * name-lookup.h (do_class_using_decl): Adjust declaration.
980 * parser.c (make_id_declarator): Split "id" into qualifying_scope
981 and unqualified_name.
982 (cp_parser_using_declaration): Adjust call to do_class_using_decl.
983 (cp_parser_direct_declarator): Adjust to handle the fact that
984 cp_parser_declarator_id no longer returns a SCOPE_REF.
985 (cp_parser_direct_declarator): Likewise.
986 (cp_parser_declarator_id): Do not create a SCOPE_REF for qualified
988 (cp_parser_member_declaration): Adjust call to make_id_declarator.
989 (cp_parser_check_declarator_template_parameters): Do not expect a
992 * decl.c (duplicate_decls): Call ggc_free on declarations we will
993 not be needing any longer.
996 * cvt.c (convert_to_void): Do not use STRIP_NOPs.
998 2004-12-28 Richard Henderson <rth@redhat.com>
1001 * semantics.c (finish_asm_stmt): Resolve asm names. Validate input
1002 constraints. Mark memory inputs addressable.
1004 2004-12-27 Jason Merrill <jason@redhat.com>
1006 * decl.c (expand_static_init): Don't use shortcut if
1007 targetm.relaxed_ordering.
1009 2004-12-27 Mark Mitchell <mark@codesourcery.com>
1012 * decl.c (check_tag_decl): Robustify.
1014 2004-12-23 Mark Mitchell <mark@codesourcery.com>
1017 * parser.c (cp_parser_error): Issue better messages about
1018 #pragma in locations where it is not permitted.
1021 * pt.c (check_instantiated_args): Remove bogus SFINAE code.
1023 * cvt.c (convert_to_void): Fix typo in comment.
1025 2004-12-23 Alexandre Oliva <aoliva@redhat.com>
1028 * pt.c (check_explicit_specialization): Use the argument list from
1029 the definition in a template function specialization definition.
1031 2004-12-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1034 * pt.c (check_explicit_specialization): Use special logic to validate
1035 befriended specializations.
1037 2004-12-22 Mark Mitchell <mark@codesourcery.com>
1039 * rtti.c (emit_support_tinfos): Avoid using C99 semantics.
1042 * call.c (build_this): In templates, do not bother with
1044 * typeck.c (unary_complex_lvalue): In a template, always refuse
1048 * cp-gimplify.c (cp_genericize): Relax assertion.
1051 * cvt.c (convert_to_void): Warn about unused values.
1054 * rtti.c (emit_support_tinfos): On systems without weak symbols,
1055 emit the runtime library type-info objects as non-COMDAT.
1057 2004-12-21 Mark Mitchell <mark@codesourcery.com>
1060 * call.c (convert_like_real): Do not permit the use of a copy
1061 constructor to copy a packed field.
1064 * decl.c (grokdeclarator): Return error_mark_node, not
1065 void_type_node, to indicate errors.
1066 * parser.c (cp_parser_template_parameter_list): Robustify.
1067 (cp_parser_template_parameter): Likewise.
1070 * tree.c (cp_tree_equal): Handle OVERLOAD.
1072 2004-12-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1074 * decl.c (define_label): Use POP_TIMEVAR_AND_RETURN.
1075 * name-lookup.c (pushdecl_class_level): Likewise.
1077 2004-12-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1079 * name-lookup.c (pushtag): Add missing POP_TIMEVAR_AND_RETURN.
1081 2004-12-21 Andrew Pinski <pinskia@physics.uc.edu>
1084 * cp-gimplify.c (cp_genericize_r): Don't insert first but instead
1085 check to see if contains the pointer. Insert the statement before
1088 2004-12-21 Nathan Sidwell <nathan@codesourcery.com>
1091 * decl.c (check_initializer): Check string initializer of array is
1093 * cp-tree.h (PAREN_STRING_LITERAL_P): New.
1094 * semantics.c (finish_parenthesized_expr): Mark a STRING_CST.
1095 * error.c (dump_expr): <STRING_CST case> Add parens, if needed.
1097 * cp-tree.def (TEMPLATE_TYPE_PARM,
1098 BOUND_TEMPLATE_TEMPLATE_PARM, TYPE_OF_TYPE, TYPENAME_TYPE): Reorder
1099 for better code efficiency.
1100 * cp-tree.h (CLASS_TYPE_P): Short circuit IS_AGGR_TYPE check.
1101 (CAN_HAVE_FULL_LANG_DECL_P): Reorder for better optimization.
1102 (INTEGRAL_CODE_P, CP_INTEGRAL_TYPE_P,
1103 INTEGRAL_OR_ENUMERATION_TYPE_P, SCALAR_TYPE_P,
1104 CP_AGGREGATE_TYPE_P, TYPE_PTROB_P, TYPE_REF_OBJ_P,
1105 TYPE_PTROBV_P): Likewise.
1108 * method.c (do_build_copy_constructor): Refactor. Don't const
1109 qualify a mutable field.
1110 (do_build_assign_ref): Likewise.
1112 2004-12-20 Matt Austern <austern@apple.com>
1115 * decl.c (make_rtl_for_nonlocal_decl): Use
1116 set_builtin_user_assembler_name.
1118 2004-12-19 Mark Mitchell <mark@codesourcery.com>
1120 * cp-tree.h (note_decl_for_pch): New function.
1121 * class.c (build_clone): Call note_decl_for_pch.
1122 * semantics.c (finish_member_declaration): Likewise.
1123 (note_decl_for_pch): New function.
1125 2004-12-17 Steven Bosscher <stevenb@suse.de>
1127 * init.c (build_zero_init): max_index is the number of
1130 2004-12-17 Nathan Sidwell <nathan@codesourcery.com>
1133 * class.c (add_method): Do not push conversion operators into a
1136 * cp-tree.h (CLASSTYPE_PRIMARY_TEMPLATE_TYPE): Reformat.
1137 * error.c (dump_decl): <TYPE_DECL case> Remove extraneous braces.
1139 2004-12-16 Nathan Sidwell <nathan@codesourcery.com>
1142 * cp-tree.h (integral_constant_value): Declare.
1143 * call.c (null_ptr_cst_p): Use integral_constant_value, not
1144 decl_constant_value.
1145 (convert_like_real): Likewise.
1146 * class.c (check_bitfield_decl): Likewise.
1147 * cvt.c (ocp_convert): Likewise.
1148 (convert): Remove unnecessary decl_constant_value call.
1149 * decl.c (compute_array_index_type): Use integral_constant_value,
1150 not decl_constant_value.
1151 (build_enumerator): Likewise.
1152 * decl2.c (grokfield): Likewise.
1153 * init.c (decl_constant_value): Simplify.
1154 (integral_constant_value): New.
1155 * pt.c (fold_decl_constant_value): Use integral_constant_value,
1156 remove subsequent check.
1157 (tsubst): Use integral_constant_value, not decl_constant_value.
1158 (tsubst_copy, unify): Likewise.
1159 * typeck.c (decay_conversion): Likewise.
1160 (build_compound_expr): Remove unnecessary decl_constant_value
1162 (build_static_cast_1, build_reinterpret_cast_1):
1163 (convert_for_assignment): Remove comment about not calling
1164 decl_constant_value.
1166 2004-12-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1169 * pt.c (instantiate_class_template): Set input_location for
1171 (tsubst_friend_function): Don't set input_location here.
1172 Make sure the context is complete if necessary.
1174 2004-12-15 Nathan Sidwell <nathan@codesourcery.com>
1177 * parser.c (cp_parser_lookup_name): Remove unneeded TYPENAME_TYPE
1180 2004-12-14 Mark Mitchell <mark@codesourcery.com>
1183 * decl.c (make_typename_type): Do not handle namespace-scoped
1185 (tag_name): Handle typename_type.
1186 (check_elaborated_type_specifier): Handle typenames.
1187 * parser.c (cp_parser_diagnose_invalid_type_name): Improve
1189 (cp_parser_elaborated_type_specifier): Use
1190 cp_parser_diagnose_invalid_type_name.
1192 2004-12-14 Andrew Pinski <pinskia@physics.uc.edu>
1195 * init.c (build_zero_init): If the max_index is 0, there is no
1196 need to create a RANGE_EXPR.
1198 2004-12-14 Mark Mitchell <mark@codesourcery.com>
1201 * cp-objcp-common.c (cp_expr_size): Loosen assertion.
1203 2004-12-14 Nathan Sidwell <nathan@codesourcery.com>
1206 * pt.c (tsubst_copy_and_build): <INDIRECT_REF case> Check that a
1207 REFERENCE_REF_P is dereferencing a reference type.
1208 * typeck.c (build_static_cast): Convert from reference even in a
1210 (build_reinterpret_cast, build_const_cast, build_c_cast): Likewise.
1212 2004-12-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1214 * parser.c (cp_parser_uncommitted_to_tentative_parse_p): New function.
1215 (cp_parser_name_lookup_error): Use it.
1216 (cp_parser_check_for_invalid_template_id): Likewise.
1217 (cp_parser_skip_to_closing_parenthesis): Likewise.
1218 (cp_parser_nested_name_specifier_opt): Likewise.
1219 (cp_parser_simple_declaration, cp_parser_template_id): Likewise.
1220 (cp_parser_parameter_declaration_list): Likewise.
1221 (cp_parser_parameter_declaration): Likewise.
1222 (cp_parser_template_name): Let cp_parser_simulate_error perform
1224 (cp_parser_committed_to_tentative_parse): Remove.
1226 2004-12-13 Andrew Pinski <pinskia@physics.uc.edu>
1229 * class.c (build_base_path): Convert the zero constant to the correct
1230 type when comparing.
1232 2004-12-13 Mark Mitchell <mark@codesourcery.com>
1235 * class.c (layout_class_type): Determine the visibility of static
1238 2004-12-12 Roger Sayle <roger@eyesopen.com>
1241 * cp-gimplify.c (gimplify_if_stmt): Optimize the case where the
1242 condition is a constant and the unexecuted clause is empty.
1244 2004-12-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1247 * parser.c (cp_parser_class_head): Reject typedef-name in class head.
1249 2004-12-09 Matt Austern <austern@apple.com>
1252 * name-lookup.c (do_nonmember_using_decl): A real function
1253 declaration takes precedence over an anticipated declaration.
1255 2004-12-09 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1257 * parser.c (cp_parser_member_declaration): Fix comment typo.
1259 2004-12-09 Alexandre Oliva <aoliva@redhat.com>
1262 * parser.c (cp_parser_template_id): Don't create a CPP_TEMPLATE_ID
1265 2004-12-09 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1268 * typeck.c (build_reinterpret_cast_1): Allow cast from vector type.
1270 2004-12-09 Nathan Sidwell <nathan@codesourcery.com>
1273 * init.c (build_zero_init): Build a RANGE_EXPR for an array
1276 2004-12-08 Kelley Cook <kcook@gcc.gnu.org>
1278 * typeck.c: Remove DOS line endings.
1280 2004-12-08 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1283 * decl.c (lookup_and_check_tag): Diagnose nested class with
1284 the same name as enclosing class.
1286 2004-12-08 Nathan Sidwell <nathan@codesourcery.com>
1289 * cp-tree.h (REFERENCE_REF_P): New.
1290 (CPTI_TYPE_INFO_TYPE): Rename to ...
1291 (CPTI_CONST_TYPE_INFO_TYPE): ... here.
1292 (CPTI_TYPE_INFO_REF_TYPE): Remove.
1293 (type_info_type_node): Rename to ...
1294 (const_type_info_type_node): ... here.
1295 (type_info_ref_type): Remove.
1296 * call.c (build_user_type_conversion): Reformat.
1297 (resolve_args): Do not convert_from_reference.
1298 (build_object_call): Call convert_from_reference.
1299 (prep_operand): Do not convert_from_reference.
1300 (build_new_method_call): Likewise.
1301 * class.c (build_vfield_ref): Likewise.
1302 * cvt.c (convert_to_reference): Likewise.
1303 (convert_from_reference): Build INDIRECT_REF here, not with
1305 (convert_force): Do not convert_from_reference.
1306 (build_expr_type_conversion): Likewise.
1307 * decl.c (grok_reference_init): Likewise.
1308 * decl2.c (delete_sanity): Likewise.
1309 * except.c (initialize_handler_parm): Use POINTER_TYPE_P.
1310 * init.c (build_dtor_call): Do not convert_from_reference.
1311 * parser.c (cp_parser_template_argument): Unwrap indirected
1312 reference. Allow TEMPLATE_PARM_INDEX as an object parm.
1313 * pt.c (tsubst_copy_and_build) <case INDIRECT_REF>: Use
1314 convert_from_reference, if indicated.
1315 <case CALL_EXPR>: Do not convert_from_reference.
1316 <case PARM_DECL, VAR_DECL>: Convert_from_reference if needed.
1317 (tsubst_initializer_list): Do not convert_from_reference.
1318 * rtti.c (init_rtti_processing): Adjust node creation.
1319 (throw_bad_typeid): Use const_type_info_type_node.
1320 Do not convert_from_reference.
1321 (typeid_ok_p): Use const_type_info_type_node.
1322 (build_typeid, get_typeid): Always return type_info typed node.
1323 (build_dynamic_cast_1): Dont convert_from_reference. Refactor.
1324 * semantics.c (finish_stmt_expr_expr): Do not
1325 convert_from_reference.
1326 (finish_id_expression): Convert_from_reference as appropriate.
1327 * typeck.c (decay_conversion): Do not convert_from_reference.
1328 (finish_class_member_access_expr): Likewise.
1329 (build_indirect_ref): Use POINTER_TYPE_P.
1330 (convert_arguments): Do not convert_from_reference.
1331 (build_modify_expr): Likewise.
1332 (convert_for_initialization): Likewise.
1333 * typeck2.c (build_x_arrow): Likewise.
1335 2004-12-07 Ziemowit Laski <zlaski@apple.com>
1337 * cp-tree.h (struct lang_type_class): Rename 'objc_protocols'
1338 field to 'objc_info'.
1340 2004-12-07 Kazu Hirata <kazu@cs.umass.edu>
1342 * pt.c: Replace a use of first_rtl_op with TREE_CODE_LENGTH.
1344 2004-12-07 Roger Sayle <roger@eyesopen.com>
1346 * name-lookup.c (leave_scope): We only need to update
1347 class_binding_level when leaving a class scope.
1349 2004-12-06 Ziemowit Laski <zlaski@apple.com>
1351 * cp-tree.h (struct lang_type_class): Add 'objc_protocols' field.
1353 2004-12-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1355 PR c++/17011, c++/17971
1356 * pt.c (tsubst_copy) <FIELD_DECL case>: Check and diagnose
1358 (tsubst_copy_and_build) <COMPONENT_REF case>: Check
1359 error_mark_node after member substitution.
1360 * semantics.c (finish_id_expression): Call
1361 finish_non_static_data_member for non-dependent FIELD_DECL.
1363 2004-12-03 Nathan Sidwell <nathan@codesourcery.com>
1366 * decl.c (grokdeclarator): Make sure class in pointer to member is
1369 2004-12-02 Nathan Sidwell <nathan@codesourcery.com>
1372 * parser.c (cp_parser_new_type_id): Move array size expression
1373 checks from here ...
1374 * init.c (build_new): ... to here.
1376 2004-12-02 Nathan Sidwell <nathan@codesourcery.com>
1379 * parser.c (cp_parser_class_head): Return NULL_TREE when
1380 push_template_decl fails. Update comment.
1382 2004-12-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1384 PR c++/15664, c++/18276
1385 * pt.c (tsubst_decl) <TEMPLATE_DECL case>: Reorganize. Correctly
1386 tsubst TEMPLATE_DECL that is a TEMPLATE_TEMPLATE_PARM.
1388 2004-12-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1391 * parser.c (cp_parser_type_specifier): Catch template declaration
1394 2004-12-01 Matt Austern <austern@apple.com>
1396 * name-lookup.c (namespace_binding): Omit alias check for global
1399 2004-12-01 Nathan Sidwell <nathan@codesourcery.com>
1402 * parser.c (cp_parser_class_name): Check decl's type is not
1406 * call.c (standard_conversion): Add FLAGS parameter. Do not allow
1407 derived to base conversion when checking constructor
1409 (implicit_conversion): Pass FLAGS to standard_conversion.
1410 (check_constructir_callable): Disallow conversion functions.
1412 2004-11-30 Kazu Hirata <kazu@cs.umass.edu>
1414 * parser.c: Fix comment typos.
1416 2004-11-27 Mark Mitchell <mark@codesourcery.com>
1419 * parser.c (cp_parser_check_for_definition_in_return_type): Take
1420 the defined type as a parameter, and inform the user about the
1421 possibility of a missing semicolon.
1422 (cp_parser_explicit_instantiation): Adjust call to
1423 cp_parser_check_for_definition_in_return_type.
1424 (cp_parser_init_declarator): Likewise.
1425 (cp_parser_member_declaration): Likewise.
1428 * cp-tree.def (TYPENAME_TYPE): Remove discussion of implicit
1429 typename from comments.
1430 * cp-tree.h (TYPENAME_IS_ENUM_P): New macro.
1431 (TYPENAME_IS_CLASS_P): Likewise.
1432 (make_typename_type): Change prototype.
1433 * decl.c (struct_typename_info): New type.
1434 (typename_compare): Expect the second argument to be a
1435 typename_info, not a tree.
1436 (build_typename_type): Add tag_type parameter. Do not create a
1437 new type until necessary.
1438 (make_typename_type): Add tag_type parameter.
1439 * error.c (TYPENAME_TYPE): Print tags other than "typename" if
1441 * friend.c (make_friend_class): Adjust call to make_typename_type.
1442 * parser.c (cp_parser_make_typename_type): Likewise.
1443 (cp_parser_primary_expression): Adjust call to
1444 cp_parser_lookup_name.
1445 (cp_parser_unqualified_id): Adjust calls to cp_parser_class_name.
1446 (cp_parser_class_or_namespace_name): Likewise.
1447 (cp_parser_postfix_expression): Adjust calls to
1449 (cp_parser_mem_initializer_id): Adjust calls to
1450 cp_parser_class_name.
1451 (cp_parser_type_parameter): Adjust calls to cp_parser_lookup_name.
1452 (cp_parser_template_name): Likewise.
1453 (cp_parser_template_argument): Likewise.
1454 (cp_parser_type_name): Adjust call to cp_parser_class_name.
1455 (cp_parser_elaborated_type_specifier): Adjust calls to
1456 make_typename_type and cp_parser_lookup_name.
1457 (cp_parser_namespace_name): Likewise.
1458 (cp_parser_class_name): Replace type_p parameter with tag_type.
1459 Adjust calls to make_typename_type and cp_parser_lookup_name.
1460 (cp_parser_class_head): Adjust calls to cp_parser_class_name.
1461 (cp_parser_base_specifier): Likewise.
1462 (cp_parser_lookup_name): Replace is_type parameter with tag_type.
1463 Adjust calls to make_typename_type and lookup_qualified_name.
1464 (cp_parser_lookup_name_simple): Adjust call to
1465 cp_parser_lookup_name.
1466 (cp_parser_constructor_declarator_p): Adjust call to
1467 cp_parser_class_name.
1468 * pt.c (convert_template_argument): Adjust all to
1470 (tsubst_decl): Do not pre-substitute the type of the declaration.
1471 (tsubst): Hand off declarations more quickly. Adjust call to
1475 * parser.c (cp_parser_postfix_dot_deref_expression): Robustify.
1477 2004-11-29 Daniel Jacobowitz <dan@codesourcery.com>
1480 * Make-lang.in (cp/decl2.o): Update dependencies.
1481 * decl2.c (finish_file): Call maybe_apply_pending_pragma_weaks.
1483 2004-11-29 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1486 * name-lookup.c (pushtag): Change return type to tree.
1487 * cp-tree.h (pushtag): Adjust declaration.
1488 * decl.c (xref_tag, start_enum): Use return value of pushtag.
1489 * pt.c (push_template_decl_real): Return immediately if
1490 pushdecl_namespace_level returns error_mark_node.
1492 2004-11-27 Kazu Hirata <kazu@cs.umass.edu>
1494 * pt.c: Fix a comment typo.
1496 2004-11-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1498 Friend class name lookup 4/n
1499 * class.c (pushclass): Don't call cxx_remember_type_decls.
1500 * cp-tree.h (clear_anon_tags): Remove declaration.
1501 * decl.c (grokdeclarator): Don't call lookup_tag_reverse.
1502 * name-lookup.c (binding_entry_free, binding_table_free): Comment
1504 (binding_table_find_anon_type, binding_table_reverse_maybe_remap,
1505 binding_table_remove_anonymous_types, cxx_remember_type_decls,
1506 bt_print_entry, clear_anon_tags, follow_tag_typedef, lookup_tag,
1507 lookup_tag_reverse): Remove
1508 (begin_scope, leave_scope, kept_level_p, print_binding_level):
1509 Don't use type_decls field in cp_binding_level.
1510 (maybe_process_template_type_declaration, pushtag): Set
1511 CLASSTYPE_NESTED_UTDS directly.
1512 * name-lookup.h (binding_table_remove_anonymous_types,
1513 cxx_remember_type_decls, lookup_tag, lookup_tag_reverse): Remove
1515 (cp_binding_level): Remove type_decls field.
1517 2004-11-26 Kazu Hirata <kazu@cs.umass.edu>
1519 * typeck.c: Fix a comment typo.
1521 2004-11-25 Mark Mitchell <mark@codesourcery.com>
1524 * class.c (instantiate_type): Treat NON_DEPENDENT_EXPRs with
1525 unknown_type as non matching. Tidy up.
1526 * pt.c (build_non_dependent_expr): Do not build a
1527 NON_DEPENDENT_EXPR for a VAR_DECL.
1530 * cp-tree.h (lvalue_or_else): Remove declaration.
1531 * tree.c (lvalue_or_else): Remove.
1532 * typeck.c (build_unary_op): Adjust call to lvalue_or_else.
1533 (build_modify_expr): Likewise.
1536 * decl.c (duplicate_decls): Return error_mark_node on error, as
1540 * decl.c (grokvardecl): Keep track of whether or not a there was
1541 explicit qualification.
1542 * name-lookup.c (set_decl_namespace): Complain about explicit
1543 qualification of a name within its own namespace.
1546 * typeck.c (check_return_expr): Robustify.
1548 2004-11-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1550 Friend class name lookup 3/n, PR c++/3332
1551 * name-lookup.c (push_inner_scope, pop_inner_scope): New functions.
1552 (lookup_type_scope): Don't deal with name from user declaration
1554 * name-lookup.h (push_inner_scope, pop_inner_scope): Add declarations.
1555 * parser.c (cp_parser_class_specifier): Use push_inner_scope and
1558 2004-11-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1560 Friend class name lookup 2/n, PR c++/14513, c++/15410
1561 * name-lookup.c (lookup_name_real): Simplify.
1562 (lookup_type_scope): Add SCOPE parameter. Handle friend class
1564 * name-lookup.h (tag_scope): New enum type.
1565 (lookup_type_scope): Adjust declaration.
1566 * decl.c (lookup_and_check_tag, xref_tag, xref_tag_from_type):
1567 Change bool parameter GLOBALIZED to TAG_SCOPE parameter SCOPE.
1568 (start_enum): Likewise. Add assertion test that NAME is
1569 IDENTIFIER_NODE. Use anonymous name for dummy ENUMERAL_TYPE in
1571 * cp-tree.h (xref_tag, xref_tag_from_type): Adjust declarations.
1572 * parser.c (cp_parser_elaborated_type_specifier,
1573 cp_parser_class_head): Adjust call to xref_tag.
1574 * pt.c (lookup_template_class, instantiate_class_template):
1576 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
1577 tinfo_base_init, emit_support_tinfos): Likewise.
1579 2004-11-25 Joseph S. Myers <joseph@codesourcery.com>
1581 * g++spec.c, lex.c: Avoid ` as left quote in diagnostics.
1583 2004-11-24 Mark Mitchell <mark@codesourcery.com>
1586 * name-lookup.c (supplement_binding): Do not allow typedefs to be
1587 redefined in class scope.
1590 * parser.c (cp_parser_set_decl_type_spec): Do not try to allow
1591 redefinitions of builtin types other that "bool" or "wchar_t".
1593 2004-11-24 Steven Bosscher <stevenb@suse.de>
1595 * decl.c (cxx_init_decl_processing): Don't clear
1596 flag_inline_functions.
1598 2004-11-24 Mark Mitchell <mark@codesourcery.com>
1600 * pt.c (tsubst_function_type): Do not permit function types which
1601 return arrays or functions.
1604 * parser.c (cp_parser_init_declarator): Do not pop scope twice.
1607 * cp-tree.h (CTOR_NAME): Remove.
1608 (DTOR_NAME): Remove.
1609 * decl.c (initialize_predefined_identifiers): Add spaces to the
1610 end of constructor and destructor names.
1612 2004-11-24 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1615 * decl.c (start_decl): Check for invalid specialization headers.
1617 2004-11-24 Paolo Bonzini <bonzini@gnu.org>
1621 * call.c (standard_conversion): Move check for conversions between
1623 * typeck.c (ptr_reasonably_similar): ... here.
1625 2004-11-23 Ben Elliston <bje@au.ibm.com>
1627 * cp-tree.h (context_as_string): Remove extern.
1628 * error.c (context_as_string): Remove.
1630 * cp-tree.h (cp_type_qual_from_rid): Remove extern.
1631 * lex.c (cp_type_qual_from_rid): Remove.
1633 * cp-tree.h (do_poplevel): Remove extern.
1634 (check_multiple_declarators): Likewise.
1635 * semantics.c (do_poplevel): Make static.
1636 (check_multiple_declarators): Remove.
1638 * cp-tree.h (check_final_overrider): Remove extern.
1639 * search.c (check_final_overrider): Make static.
1641 * cp-tree.h (build_artificial_parm): Remove extern.
1642 * decl2.c (build_artificial_parm): Make static.
1644 2004-11-22 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1647 * typeck.c (build_unary_op) <CONVERT_EXPR, NEGATE_EXPR>: Unify code.
1648 Make sure the result is always a rvalue.
1650 2004-11-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1652 * decl.c (start_preparsed_function): Call check_function_type even
1654 (require_complete_types_for_parms): Skip dependent types.
1655 (check_function_type): Likewise.
1657 2004-11-16 Steven Bosscher <stevenb@suse.de>
1659 * Make-lang.in (cp/decl.o, cp/search.o): Don't depend on stack.h.
1660 * search.c: Don't include it.
1662 2004-11-15 Andrew Pinski <pinskia@physics.uc.edu>
1664 * cp-gimplify.c: Include pointer-set.h
1665 (cp_genericize_r): Use pointer_sets instead of a hashtable.
1666 Also instert the new statement for CLEANUP_STMT.
1667 (cp_genericize): Use pointer_sets instead of a hashtable.
1668 * Make-lang.in (cp-gimplify.o): Depend on pointer-set.h.
1670 2004-11-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1672 Friend class name lookup 1/n, PR c++/18471
1673 * decl.c (lookup_and_check_tag): New function.
1674 (xref_tag, start_enum): Use it.
1675 (check_elaborated_type_specifier): Move TEMPLATE_TYPE_PARM check
1676 before !DECL_IMPLICIT_TYPEDEF_P. Also display previously declared
1678 * name-lookup.c (lookup_name_current_level): Rename to ...
1679 (lookup_name_innermost_nonclass_level): ... this.
1680 (lookup_type_scope): New function.
1681 * name-lookup.h (lookup_name_current_level): Rename to ...
1682 (lookup_name_innermost_nonclass_level): ... this.
1683 (lookup_type_scope): Add declaration.
1685 2004-11-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1688 * pt.c (coerce_template_parms): Only emit error message about
1689 invalid template argument when TF_ERROR.
1691 2004-11-12 Mark Mitchell <mark@codesourcery.com>
1694 * decl.c (start_decl): Make sure to set *pop_scope_p. Return
1695 error_mark_node to indicate errors.
1698 * parser.c (cp_parser_direct_declarator): Disallow non-constant
1699 array bounds when not inside a function.
1702 * pt.c (tsubst_copy_and_build): Do not do Koenig lookup when an
1703 unqualified name resolves to a member function.
1706 * pt.c (tsubst_copy_and_build): Handle qualified names used from a
1707 derived class correctly.
1709 * decl2.c (import_export_decl): Fix typo in comment.
1710 * tree.c (pod_type_p): Likewise.
1712 2004-11-10 Andrew Pinski <pinskia@physics.uc.edu>
1714 * typeck.c (cxx_mark_addressable): Add braces around the first if.
1716 2004-11-10 Adam Nemet <anemet@lnxw.com>
1719 * typeck.c (cxx_mark_addressable): Issue an error if address of an
1720 explicit register variable is requested.
1722 2004-11-10 Nathan Sidwell <nathan@codesourcery.com>
1725 * cp-tree.h (NON_THUNK_FUNCTION_CHECK, THUNK_FUNCTION_CHECK): New.
1726 (struct lang_decl_flags): Add thunk_p flag.
1727 (struct lang_decl): Remove separate fixed_offset. Place
1728 cloned_function and fixed_offset into union.
1729 (DECL_CLONED_FUNCTION_P, DECL_CLONED_FUNCTION): Adjust.
1730 (DECL_THUNK_P, SET_DECL_THUNK_P): Adjust.
1731 (THUNK_FIXED_OFFSET): Adjust.
1732 * method.c (make_thunk): Adjust.
1734 2004-11-09 Mark Mitchell <mark@codesourcery.com>
1737 * init.c (build_new_1): Handle parenthesized type-ids that name an
1740 2004-11-09 Joseph S. Myers <joseph@codesourcery.com>
1742 * call.c, class.c, decl.c, decl2.c, error.c, mangle.c, parser.c,
1743 pt.c, search.c, semantics.c, typeck.c: Use %q, %< and %> for
1744 quoting in diagnostics.
1745 * parser.c (cp_parser_sizeof_operand): Use '' instead of `' for
1746 quoting in printf format.
1747 * decl.c (duplicate_decls, start_decl): Use %qD instead of
1750 2004-11-08 Kazu Hirata <kazu@cs.umass.edu>
1752 * class.c, decl.c, lex.c, name-lookup.c, parser.c, pt.c,
1753 search.c, typeck2.c: Fix comment formatting.
1755 2004-11-04 Ulrich Weigand <uweigand@de.ibm.com>
1757 PR tree-optimization/18184
1758 * cp-objcp-common.c (cxx_types_compatible_p): Do not treat pointers
1759 of different modes or alias-all flags as equivalent.
1760 * typeck.c (comptypes): Likewise.
1762 2004-11-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1765 * cp-tree.h (TYPE_REF_OBJ_P): New macro.
1766 (TYPE_PTR_P, TYPE_PTROB_P, TYPE_PTROBV_P, TYPE_PTRFN_P,
1767 TYPE_REFFN_P): Document.
1768 (fold_decl_constant_value): New prototype.
1769 * pt.c (convert_nontype_argument_function): Rewrite and extract
1771 (fold_decl_constant_value, convert_nontype_argument_function): New.
1772 (lookup_template_class): Add comment about useless double call.
1773 * mangle.c (write_expression): Strip conversions before lowering
1775 * cvt.c (ocp_convert): Check LOOKUP_COMPLAIN for a pedwarn. Disallow
1776 enum to enum conversion.
1778 2004-11-02 Mark Mitchell <mark@codesourcery.com>
1781 * parser.c (cp_parser_type_parameter): Robustify.
1784 * parser.c (cp_parser_single_declaration): Disallow template
1788 * typeck.c (build_const_cast): Use error_operand_p.
1790 2004-11-02 Ziemowit Laski <zlaski@apple.com>
1792 * cp-lang.c (cxx_types_compatible_p): Remove prototype and definition.
1793 (LANG_HOOKS_TYPES_COMPATIBLE_P): Move to cp-objcp-common.h.
1794 * cp-objcp-common.c (cxx_types_compatible_p): Moved definition here
1796 * cp-objcp-common.h (cxx_types_compatible_p): Moved prototype here
1798 (LANG_HOOKS_TYPES_COMPATIBLE_P): Moved here from cp-lang.c.
1800 2004-11-01 Nathan Sidwell <nathan@codesourcery.com>
1803 * search.c (check_final_overrider): Deprecate gnu covariant extension.
1805 2004-10-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
1807 Convert diagnostics to use quoting flag q 9/n
1808 * typeck.c (build_x_unary_op, convert_member_func_to_ptr,
1809 get_delta_difference): Use new quotation style.
1810 * repo.c (reopen_repo_file_for_write): Likewise.
1811 * pt.c (do_type_instantiation): Likewise.
1812 * parser.c (cp_parser_diagnose_invalid_type_name):
1813 * name-lookup.c (push_overloaded_decl, set_decl_namespace):
1814 * error.c (cp_print_error_function,
1815 print_instantiation_full_context): Likewise.
1816 * decl.c (define_label, grok_reference_init,
1817 maybe_deduce_size_from_array_init, revert_static_member_fn):
1818 * decl2.c (check_classfn): Likewise.
1819 * class.c (add_method, check_field_decls, layout_class_type,
1820 resolve_address_of_overloaded_function): Likewise.
1821 * call.c (build_x_va_arg, build_over_call): Likewise.
1823 2004-10-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
1825 Convert diagnostics to use quoting flag q 8/n
1826 * cvt.c (cp_convert_to_pointer, warn_ref_binding,
1827 convert_to_reference, ocp_convert, convert_to_void
1828 cp_convert_to_pointer): Use new quotation style.
1830 2004-10-31 Mark Mitchell <mark@codesourcery.com>
1833 * typeck2.c (store_init_value): Use split_nonconstant_init even
1834 for types that require construction.
1836 1004-10-28 Matt Austern <austern@apple.com>
1839 * cp-tree.h (class_key_or_enum_as_string): Declare.
1840 * error.c (class_key_or_enum): Rename to class_key_or_enum_as_string
1841 and remove static qualifier.
1842 * decl.c (shadow_tag): Warn about ignored attributes in class/struct/
1843 union/enum declaration.
1845 2004-10-29 Kazu Hirata <kazu@cs.umass.edu>
1847 * pt.c: Fix a comment typo.
1849 2004-10-28 Nathan Sidwell <nathan@codesourcery.com>
1851 * typeck.c (composite_pointer_type): Remove comment about DR 195.
1852 (build_reinterpret_cast_1): Revert DR195 patch. Only emit a
1853 warning when being pedantic.
1854 (build_reinterpet_cast, build_c_cast): Adjust.
1856 2004-10-29 Mark Mitchell <mark@codesourcery.com>
1859 * decl.c (grokdeclarator): Mark TYPE_DECLs as abstract when they
1860 appear in a constructor/destructor that will be cloned.
1862 1004-10-28 Matt Austern <austern@apple.com>
1865 * decl.c (finish_enum): Handle packed attribute.
1866 * parser.c (cp_parser_enum_specifier): Process trailing attributes.
1868 2004-10-28 Mark Mitchell <mark@codesourcery.com>
1871 * pt.c (instantiate_class_template): Increment
1872 processing_template_decl when substituting into a member class
1875 2004-10-27 Mark Mitchell <mark@codesourcery.com>
1878 * call.c (convert_like_real): Fix formatting.
1879 (initialize_reference): When binding a temporary to a base class,
1880 ensure that the nominal copy made is to the derived class, not the
1884 * parser.c (cp_parser_next_token_ends_template_argument_p): Do not
1887 2004-10-27 Andrew Pinski <pinskia@physics.uc.edu>
1889 * decl.c (bad_specifiers): Move the q after the %.
1891 2004-10-27 Andrew Pinski <pinskia@physics.uc.edu>
1893 * parser.c (cp_parser_diagnose_invalid_type_name): Move the q after
1896 2004-10-26 Mark Mitchell <mark@codesourcery.com>
1898 * name-lookup.c (do_namespace_alias): Use FROB_CONTEXT.
1899 * search.c (current_scope): Fix prototype.
1902 * search.c (current_scope): Return the innermost non-block scope,
1903 not the innermost non-block, non-namespace scope.
1904 (at_namespace_scope_p): Adjust accordingly.
1905 (dfs_accessible_post): Do not pass namespaces to is_friend.
1906 (dfs_walk_once_accessible_r): Likewise.
1907 * decl.c (grokvardecl): Adjust call to current_scope.
1908 (build_enumerator): Likewise.
1909 * parser.c (cp_parser_using_declaration): Likewise.
1910 (cp_parser_direct_declarator): Use at_namespace_scope_p instead of
1912 (cp_parser_class_head): Adjust call to current_scope.
1913 * name-lookup.c (do_namespace_alias): Set the DECL_CONTEXT for the
1917 * pt.c (tusbst_copy_and_build): Resolve enumeration constants to
1918 their underlying values.
1921 * typeck.c (build_binary_op): Honor build_type, even when in a
1924 2004-10-26 Nathan Sidwell <nathan@codesourcery.com>
1926 * parser.c (cp_lexer_get_preprocessor_token): Remove unneeded
1927 padding token checking.
1929 2004-10-25 Andrew Pinski <pinskia@physics.uc.edu>
1932 * decl.c (grokdeclarator) <case cdk_array>: Remove the call
1933 layout_type as it is already done by create_array_type_for_decl.
1935 2004-10-22 Nathan Sidwell <nathan@codesourcery.com>
1938 * parser.c (eof_token): Make const, correctly initialize rid and
1940 (struct cp_lexer): Replace buffer_end pointer with buffer_length
1942 (cp_lexer_new_main): Directly grow lexer's buffer here. Don't
1944 (cp_lexer_new_from_tokens): Adjust.
1945 (cp_lexer_grow_buffer): Remove.
1946 (cp_lexer_peek_nth_token, cp_lexer_consume_token,
1947 cp_lexer_purge_token): Add const casts.
1949 2004-10-21 Mark Mitchell <mark@codesourcery.com>
1953 * cp-tree.h (convert_to_base): Change prototype.
1954 (build_ptrmemfunc): Likewise.
1955 (convert_ptrmem): New function.
1956 * call.c (struct conversion): Adjust documentation for base_p.
1957 (standard_conversion): Set base_p for ck_pmem conversions as
1959 (convert_like_real): Use convert_to_base for ck_pmem and ck_ptr
1961 * class.c (convert_to_base): Handle both pointers and objects.
1962 Add nonnull parameter.
1963 (build_vfield_ref): Adjust call to convert_to_base.
1964 * cvt.c (cp_convert_to_pointer): Adjust call to build_ptrmemfunc.
1965 (convert_force): Likewise.
1966 * typeck.c (build_unary_op): Likewise.
1967 (convert_ptrmem): New function.
1968 (build_static_cast_1): Use it.
1969 (build_reinterpret_cast): Allow conversions to vector types.
1970 (get_delta_difference): Add c_cast_p parameter.
1971 (build_ptrmemfunc): Likewise. Adjust calls to
1972 get_delta_difference.
1974 2004-10-21 Andrew Pinski <pinskia@physics.uc.edu>
1977 * error.c (cp_error_at): Output the context as it might be
1978 different file as the other location.
1980 2004-10-21 Kazu Hirata <kazu@cs.umass.edu>
1982 * typeck.c: Fix a comment typo.
1984 2004-10-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1987 * decl.c (make_unbound_class_template): Add PARM_LIST parameter.
1988 * cp-tree.h (make_unbound_class_template): Adjust prototype.
1989 * parser.c (cp_parser_lookup_name): Adjust call to
1990 make_unbound_class_template.
1991 (cp_parser_single_declaration): Handle member class of class
1992 template as template friend parsing correctly.
1993 * friend.c (is_friend): Call is_specialization_of_friend for
1994 template friend class.
1995 (make_friend_class): Handle member class of class template as
1997 * pt.c (is_specialization_of_friend): Likewise.
1998 (instantiate_class_template): Likewise.
1999 (tsubst): Adjust call to make_unbound_class_template.
2001 2004-10-20 Nathan Sidwell <nathan@codesourcery.com>
2003 * typeck.c (composite_pointer_type): Add comment about DR 195
2004 (build_reinterpret_cast_1): Add for_reinterpret_cast_p parameter.
2005 Allow function pointer conversions that DR195 suggests.
2006 (build_reinterpret_cast, build_c_cast): Update
2007 build_reinterpret_cast_1 calls.
2009 2004-10-20 Kazu Hirata <kazu@cs.umass.edu>
2011 * call.c, typeck.c: Fix comment typos.
2013 2004-10-20 Nathan Sidwell <nathan@codesourcery.com>
2015 * parser.c (cp_token_position): New typedef. Define VEC thereof.
2016 (struct cp_lexer): Allow buffer and buffer_end to be NULL. Make
2017 next_token and last_token cp_token_position. Make saved_tokens a
2018 VEC(cp_token_position).
2019 (eof_token): New static variable.
2020 (CP_SAVED_TOKENS_SIZE): Rename to ...
2021 (CP_SAVED_TOKEN_STACK): ... here.
2022 (cp_lexer_new_main): Adjust main lexer creation and buffer
2024 (cp_lexer_new_from_tokens): Do not copy the tokens, merely point
2025 to the parent buffer. Do not append eof token.
2026 (cp_lexer_destroy): Only free buffer if non-NULL. Free token
2028 (cp_lexer_next_token, cp_lexer_prev_token): Remove.
2029 (cp_lexer_token_position, cp_lexer_token_at): New.
2030 (cp_lexer_saving_tokens): Adjust. Make inline.
2031 (cp_lexer_advance_token, cp_lexer_token_difference): Remove.
2032 (cp_lexer_peek_token_emit_debug_info): Fold into ...
2033 (cp_lexer_peek_token): ... here.
2034 (cp_lexer_peek_nth_token): Don't peek past EOF.
2035 (cp_lexer_consume_token): Set next_token to eof_token, if reaching
2037 (cp_lexer_purge_token): Adjust eof setting.
2038 (cp_lexer_purge_tokens_after): Likewise.
2039 (cp_lexer_save_tokens): Push next_token directly.
2040 (cp_lexer_commit_tokens): Adjust.
2041 (cp_lexer_rollback_tokens): Pop next_token directly.
2042 (cp_parser_check_for_invalid_template_id): Adjust token purging.
2043 (cp_parser_translation_unit): Do not consume the EOF.
2044 (cp_parser_nested_name_specifier_opt): Adjust token purging.
2045 (cp_parser_template_id, cp_parser_template_name): Likewise.
2047 2004-10-19 Mark Mitchell <mark@codesourcery.com>
2050 * call.c (struct conversion): Add base_p.
2051 (convert_like): Add c_cast_p argument.
2052 (convert_like_with_conversion): Likewise.
2053 (build_conv): Clear base_p.
2054 (standard_conversion): Set it, for derived-to-base conversions.
2055 (convert_like_real): Add c_cast_p parameter. Handle pointer
2056 conversions directly rather than relying on ocp_convert.
2057 (perform_direct_initialization_if_possible): Add c_cast_p
2059 * cp-tree.h (perform_direct_initialization_if_possible): Change
2061 (convert_member_func_to_ptr): New function.
2062 * typeck.c (check_for_casting_away_constness): Add diag_fn
2064 (build_static_cast_1): New function, split out from ...
2065 (build_static_cast): ... here. Use build_static_cast_1.
2066 (build_reinterpret_cast_1): New function, split out from ...
2067 (build_reinterpret_cast): ... here. Use build_reinterpret_cast_1.
2068 (build_const_cast_1): New function, split out from ...
2069 (build_const_cast): ... here. Use build_const_cast_1.
2070 (build_c_cast): Rewrite to use build_const_cast_1,
2071 build_static_cast_1, and build_reinterpret_cast_1.
2072 (convert_member_func_to_ptr): New function.
2074 2004-10-19 Paolo Bonzini <bonzini@gnu.org>
2077 * parser.c (enum cp_parser_prec): Give relational expressions
2078 a higher precedence than equality expressions.
2080 2004-10-15 Nathan Sidwell <nathan@codesourcery.com>
2082 * cp-tree.h (UNIQUELY_DERIVED_FROM_P): Adjust lookup_base call.
2083 (ACCESSIBLY_UNIQUELY_DERIVED_P): Remove.
2084 (PUBLICLY_UNIQUELY_DERIVED_P): Adjust lookup_base call.
2085 (enum base_access): Reorganize.
2086 (accessible_base_p, accessible_p): Add consider_local_p parameter.
2087 * call.c (standard_conversion): Update comment about
2089 (enforce_access): Adjust accessible_p call.
2090 (build_over_call): Adjust accessible_base_p call.
2091 * class.c (convert_to_base): Adjust lookup_base call.
2092 (build_vtbl_ref_1): Likewise.
2093 (warn_about_ambiguous_bases): Likewise. Add early exit.
2094 * cvt.c (convert_to_pointer_force) Adjust lookup_base call.
2095 * search.c (accessible_base_p): Add consider_local_p parameter.
2096 (lookup_base): Pass consider_local_p to accessible_base_p call.
2097 (friend_accessible_p): Check whether scope is a class member.
2098 Remove unnecessary class template check.
2099 (accessible_p): Add consider_local_p parameter. Use it.
2100 (adjust_result_of_qualified_name_lookup): Adjust lookup_base call.
2101 * tree.c (maybe_dummy_object): Likewise.
2102 * typeck.c (comp_except_type): Use PUBLICLY_UNIQUELY_DERIVED_P.
2103 (build_class_member_access_expr): Adjust lookup_base call.
2104 * typeck2.c (binfo_or_else): Likewise.
2105 * rtti.c (build_dynamic_cast_1): Access can consider friendship
2108 2004-10-17 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2111 * decl2.c (grokfield): Apply attributes also to TYPE_DECLs.
2113 2004-10-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2116 * parser.c (cp_parser_parenthesized_expression_list): Fold
2117 non-dependent expressions in attribute lists.
2119 2004-10-15 Mark Mitchell <mark@codesourcery.com>
2122 * decl.c (declare_global_var): Use the return value from pushdecl.
2125 * parser.c (cp_parser_simple_declaration): Do not diagnose invalid
2126 type names if we have already found a valid type.
2127 (cp_parser_member_declaration): Likewise.
2130 * parser.c (cp_parser_member_specification_opt): Handle
2133 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
2135 * dump.c, g++spec.c, repo.c: Update copyright.
2137 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
2139 * decl.c: Fix a comment typo.
2141 2004-10-13 Andrew Pinski <pinskia@physics.uc.edu>
2144 * name-lookup.c (parse_using_directive): If we have a
2145 error_mark_node, do not set the decl namespace associations
2148 2004-10-14 Mark Mitchell <mark@codesourcery.com>
2151 * decl.c (cp_finish_decl): Do not call expand_static_init more
2152 than once for a single variable.
2154 2004-10-14 Matt Austern <austern@apple.com>
2156 * Make-lang.in (pt.o): depends on pointer-set.h
2157 * cp-tree.h (cp_walk_subtrees): Last argument is pointer_set_t* now.
2158 * pt.c (struct pair_fn_data): Use pointer_set_t, not htab_t
2159 (for_each_template_parm): Convert from htab_t to pointer_set_t.
2160 * tree.c (cp_walk_subtrees): Last argument is pointer_set_t* now.
2162 2004-10-13 Andrew Pinski <pinskia@physics.uc.edu>
2165 * semantics.c (finish_for_expr): Convert expression to void
2166 so that we don't create temporaries for a?b:c.
2168 2004-10-13 Kazu Hirata <kazu@cs.umass.edu>
2170 * search.c: Fix a comment typo.
2172 2004-10-12 Nathan Sidwell <nathan@codesourcery.com>
2174 * class.c (dfs_modify_vtables): Simplify condition. Return
2175 dfs_skip_bases as appropriate.
2176 (modify_all_vtables): Walk in pre-order.
2177 * search.c (dfs_walk_all, dfs_walk_once_r,
2178 dfs_walk_once_accessible_r): Assert post order function never
2179 returns dfs_skip_bases.
2181 * search.c (struct lookup_base_data_s): New.
2182 (lookup_base_r): Replace with ...
2183 (dfs_lookup_base): ... this.
2184 (lookup_base): Use dfs_walk_all.
2186 2004-10-12 Kazu Hirata <kazu@cs.umass.edu>
2188 * search.c: Fix comment typos.
2190 2004-10-11 Mark Mitchell <mark@codesourcery.com>
2193 * parser.c (cp_parser_declarator): Add member_p parameter.
2194 (cp_parser_condition): Adjust calls to cp_parser_declarator.
2195 (cp_parser_explicit_instantiation): Likewise.
2196 (cp_parser_init_declarator): Likewise.
2197 (cp_parser_direct_declarator): Add member_p parameter. Do not
2198 parse tentatively when parsing the parameters to a member.
2199 (cp_parser_type_id): Adjust calls to cp_parser_declarator.
2200 (cp_parser_parameter_declaration): Likewise.
2201 (cp_parser_member_declaration): Likewise.
2202 (cp_parser_exception_declaration): Likewise.
2205 * cp-tree.h (CLASSTYPE_TEMPLATE_SPECIALIZATION): Add a comment.
2206 * pt.c (optimize_specialization_lookup_p): Do not optimize lookups
2207 for members of partial or explicit specializations.
2210 * decl2.c (finish_anon_union): Robustify.
2212 2004-10-11 Nathan Sidwell <nathan@codesourcery.com>
2214 * cp-tree.h (get_dynamic_cast_base_type): Rename to ...
2215 (dcast_base_hint): ... here.
2216 * rtti.c (build_dynamic_cast_1): Use dcast_base_hint.
2217 * search.c (struct dcast_data_s): New.
2218 (dynamic_cast_base_recurse): Remove. Replace with ...
2219 (dfs_dcast_hint_pre, dfs_dcast_base_post): ... these. New.
2220 (get_dynamic_cast_base_type): Rename to ...
2221 (dcast_base_hint): ... here. Use dfs_walk_once_accessible.
2222 (accessible_r): Remove.
2223 (dfs_accessible_post): New, broken out of accessible_r.
2224 (accessible_p): Use dfs_walk_once_accessible.
2225 (dfs_walk_once_accessible_r): New. From accessible_r.
2226 (dfs_walk_once_accessible): New. From acessible_p.
2228 * cp-tree.h (SAME_BINFO_TYPE_P): New.
2229 * class.c (build_base_path): Use SAME_BINFO_TYPE_P to compare
2231 (convert_to_base_statically, determine_primary_bases,
2232 update_vtable_entry_for_fn, dfs_modify_vtables, build_vtt_inits,
2233 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
2234 accumulate_vtbl_inits, dfs_accumulate_vtbl_inits,
2235 build_vtbl_initializer, add_vcall_offset_vtbl_entries_1): Likewise.
2236 * init.c (expand_member_init): Likewise.
2237 * search.c (lookup_base_r, dynamic_cast_base_recurse,
2238 binfo_via_virtual, copied_binfo, binfo_for_vbase,
2239 original_binfo): Likewise.
2240 * tree.c (copy_binfo): Likewise.
2242 2004-10-11 Kazu Hirata <kazu@cs.umass.edu>
2244 * semantics.c: Fix comment typos.
2246 2004-10-10 Andrew Pinski <pinskia@physics.uc.edu>
2251 * semantics.c (maybe_cleanup_point_expr): Call
2252 fold_build_cleanup_point_expr.
2253 (maybe_cleanup_point_expr_void): New function.
2254 (add_decl_expr): Call maybe_cleanup_point_expr_void.
2255 (finish_expr_stmt): Likewise.
2256 (finish_return_stmt): Likewise.
2257 (finish_for_expr): Likewise.
2258 (finish_asm_stmt): Likewise.
2259 * typeck.c (condition_conversion): Call
2260 fold_build_cleanup_point_expr.
2262 2004-10-10 Andrew Pinski <pinskia@physics.uc.edu>
2265 * semantics.c (add_decl_expr): If the decl has a size which
2266 has side effects then the decl expression needs a cleanup point.
2268 2004-10-10 Mark Mitchell <mark@codesourcery.com>
2271 * decl.c (grokdeclarator): Robustify error-recovery on invalid
2274 2004-10-10 Gabriel Dos Reis <gdr@integrable-solutions.net>
2276 Convert diagnostics to use quoting flag q 7/n
2277 * typeck.c (composite_pointer_type_r, composite_pointer_type,
2278 cxx_sizeof_or_alignof_type, cxx_sizeof_or_alignof_expr,
2279 string_conv_p, build_class_member_access_expr,
2280 build_class_member_access_expr, lookup_destructor,
2281 finish_class_member_access_expr, build_indirect_ref,
2282 get_member_function_from_ptrfunc, build_function_call,
2283 convert_arguments, build_binary_op, pointer_diff, build_unary_op,
2284 check_for_casting_away_constness, build_static_cast,
2285 build_reinterpret_cast, build_const_cast, build_c_cast,
2286 build_modify_expr, get_delta_difference, build_ptrmemfunc,
2287 dubious_conversion_warnings, convert_for_assignment,
2288 convert_for_initialization,
2289 maybe_warn_about_returning_address_of_local, check_return_expr):
2292 * typeck2.c (error_not_base_type, readonly_error,
2293 abstract_virtuals_error, cxx_incomplete_type_diagnostic,
2294 store_init_value, digest_init, build_x_arrow,
2295 build_m_component_ref, require_complete_eh_spec_types): Likewise.
2297 * tree.c (cp_build_qualified_type_real,
2298 handle_java_interface_attribute, handle_init_priority_attribute):
2301 * semantics.c (finish_asm_stmt, finish_non_static_data_member,
2302 finish_pseudo_destructor_expr,
2303 check_template_template_default_arg, begin_class_definition,
2304 finish_base_specifier, qualified_name_lookup_error,
2305 finish_id_expression, finish_typeof): Likewise.
2307 * search.c (lookup_base, check_final_overrider,
2308 look_for_overrides_r): Likewise.
2310 * rtti.c (get_tinfo_decl, build_dynamic_cast_1): Likewise.
2312 2004-10-09 Mark Mitchell <mark@codesourcery.com>
2315 * error.c (dump_expr): Correct handling of AGGR_INIT_EXPRs using a
2319 * init.c (build_new): Correct comments.
2320 * parser.c (cp_parser_new_expression): Use NULL_TREE for nelts in
2324 * parser.c (cp_parser_postfix_dot_deref_expression): If the
2325 pseduo-destructor-name production does not work, fall back to the
2326 ordinary production.
2329 * tree.c (cp_tree_equal): Handle a BASELINK.
2332 * cp-tree.h (check_var_type): New function.
2333 * decl.c (check_var_type): New function, split out from ...
2334 (grokdeclarator): ... here.
2335 * pt.c (tsubst_decl): Use check_var_type.
2338 * decl.c (grokdeclarator): Disallow declarations of operators as
2341 2004-10-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2344 * error.c (dump_expr): Add missing case for RDIV_EXPR.
2346 2004-10-08 Kazu Hirata <kazu@cs.umass.edu>
2348 * pt.c, search.c: Fix comment typos.
2350 2004-10-08 Nathan Sidwell <nathan@codesourcery.com>
2352 * cp-tree.h (dfs_walk, dfs_walk_real, dfs_unmark, markedp,
2354 (dfs_skip_bases, dfs_walk_all, dfs_walk_once): New.
2355 * class.c (struct find_final_overrider_data): Remove most_derived,
2356 vpath_list and vpath fields. Add path field.
2357 (dfs_find_final_ocerrider_1): Add DEPTH parameter. Adjust.
2358 (dfs_find_final_overrider): Rename to ...
2359 (dfs_find_final_overrider_pre): ... here. Adjust.
2360 (dfs_find_final_overrider_post): Adjust.
2361 (dfs_find_final_overrider_q): Fold into
2362 dfs_find_final_overrider_pre.
2363 (find_final_overrider): Adjust dfs searching.
2364 (dfs_modify_vtables): Don't mark binfo here.
2365 (modify_all_vtables): Use dfs_walk_once.
2366 (build_vtt_inits): Likwise. Use dfs_walk_all.
2367 (dfs_build_secondary_vptr_vtt_inits): Don't mark binfo here.
2368 Return dfs_skip_bases as appropriate.
2369 (dfs_fixup_binfo_vtbls): Return dfs_skip_bases as appropriate.
2370 * init.c (dfs_initialized_vtbl_ptrs): Return dfs_skip_bases as
2371 appropriate. Don't mark binfo here.
2372 (initialize_vtbl_ptrs): Use dfs_walk_once.
2373 * search.c (struct vbase_info): Remove unused struct.
2374 (access_in_type): Use dfs_walk_once.
2375 (dfs_access_in_type): Don't mark binfo here.
2376 (dfs_accessible_queue_p, dfs_accessible_p) Remove.
2378 (accessible_r): ... here. New. Specialize dfs_walk_once.
2379 (accessible_p): Use accessible_r.
2380 (lookup_field_queue_p): Remove. Fold into ...
2381 (lookup_field_r): ... here. Adjust.
2382 (lookup_member): Use dfs_walk_all.
2383 (dfs_walk_real, dfs_walk): Replace with ...
2384 (dfs_walk_all, dfs_walk_once): ... these.
2385 (dfs_walk_once_r, dfs_unmark_r): Workers for dfs_walk_once.
2386 (dfs_unmark, unmarkedp, markedp): Remove.
2387 (dfs_get_pure_virtuals): Don't mark binfo here.
2388 (get_pure_virtuals): Use dfs_walk_once.
2389 (dfs_debug_unmarked_p): Remove. Fold into ...
2390 (dfs_debug_mark): ... here.
2391 (note_debug_info_needed): Use dfs_walk_all.
2393 2004-10-07 Andrew Pinski <pinskia@physics.uc.edu>
2395 * pt.c (tsubst_expr) <case ASM_EXPR>: Look passed the
2396 CLEANUP_POINT_EXPR to get the asm expression.
2398 2004-10-07 Mark Mitchell <mark@codesourcery.com>
2400 * cp-tree.h (ICS_USER_FLAG): Remove comment about obsolete flag.
2401 (DECL_MEMBER_TEMPLATE_P): New macro.
2402 (is_member_template): Remove.
2403 (class_method_index_for_fn): New function.
2404 * pt.c (build_over_call): Use DECL_MEMBER_TEMPLATE_P.
2405 * class.c (finish_struct_methods): Remove out-of-date comment.
2406 * decl.c (copy_fn_p): Use DECL_MBMER_TEMPLATE_P.
2407 * decl2.c (check_classfn): Use DECL_MEMBER_TEMPLATE_P and
2408 class_method_index_for_fn.
2409 * pt.c (is_member_template): Remove.
2410 (is_member_template_class): Likewise.
2411 (optimize_specialization_lookup_p): New function.
2412 (retrieve_specialization): Optimize lookups for members that are
2413 not member templates.
2414 (register_specialization): Adjust accordingly.
2415 (build_template_decl): Add member_template_p parameter. Set
2416 DECL_MEMBER_TEMPLATE_P.
2417 (process_partial_specialization): Adjust call to
2418 retrieve_specialization.
2419 (push_template_decl_real): Determine whether the template is a
2421 (lookup_template_class): Use retrieve_specialization.
2422 (tsubst_decl): Adjust call to retrieve_specialization.
2423 (tsubst_exception_specification): New function.
2425 (tsubst_copy): Use DECL_MEMBER_TEMPLATE_P.
2426 (instantiate_template): Adjust call to retrieve_specialization.
2427 (regenerate_decl_from_template): Do not actually generate a new
2429 (instantiate_decl): Adjust call to retrieve_specialization.
2430 (class_method_index_for_fn): New method.
2432 2004-10-07 Andrew Pinski <pinskia@physics.uc.edu>
2434 * parser.c (cp_parser_asm_definition): Look passed the
2435 CLEANUP_POINT_EXPR to get the asm expression.
2437 2004-10-06 Andrew Pinski <pinskia@physics.uc.edu>
2440 * semantics.c (finish_asm_stmt): Asm expressions need cleanup
2443 2004-10-05 Gabriel Dos Reis <gdr@integrable-solutions.net>
2445 Convert diagnostics to use quoting flag q 6/n
2446 * pt.c (finish_member_template_decl, check_specialization_scope,
2447 maybe_process_partial_specialization, determine_specialization,
2448 check_explicit_specialization, maybe_check_template_type,
2449 process_partial_specialization, check_default_tmpl_args,
2450 push_template_decl_real, redeclare_class_template,
2451 convert_nontype_argument, coerce_template_parms,
2452 lookup_template_class, push_tinst_level,
2453 instantiate_class_template, tsubst_arg_types,
2454 tsubst_function_type, tsubst, tsubst_qualified_id,
2455 tsubst_copy_and_build, check_instantiated_args,
2456 do_decl_instantiation, do_type_instantiation,
2457 invalid_nontype_parm_type_p, check_specialization_namespace,
2458 convert_template_argument, determine_specialization,
2459 check_template_shadow, tsubst_decl
2460 instantiate_pending_templates): Use quoting marks.
2462 2004-10-05 Nathan Sidwell <nathan@codesourcery.com>
2465 * parser.c (cp_parser_postfix_expression): Inhibit Koenig when
2466 unqualified lookup finds a member function.
2468 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
2470 Convert diagnostics to use quoting flag q 5/n
2471 * parser.c (cp_parser_name_lookup_error,
2472 cp_parser_diagnose_invalid_type_name,
2473 cp_parser_primary_expression, cp_parser_unqualified_id,
2474 cp_parser_nested_name_specifier_opt, cp_parser_labeled_statement,
2475 cp_parser_jump_statement, cp_parser_simple_declaration,
2476 cp_parser_decl_specifier_seq, cp_parser_mem_initializer_id,
2477 cp_parser_type_parameter, cp_parser_template_id,
2478 cp_parser_template_name, cp_parser_direct_declarator,
2479 cp_parser_parameter_declaration_list, cp_parser_class_head,
2480 cp_parser_base_specifier, cp_parser_lookup_name,
2481 cp_parser_late_parsing_default_args,
2482 cp_parser_optional_template_keyword
2483 cp_parser_elaborated_type_specifier, cp_parser_check_class_key,
2484 cp_parser_check_access_in_redeclaration): Use quoting marks.
2486 * name-lookup.c (supplement_binding, pushdecl,
2487 check_for_out_of_scope_variable, validate_nonmember_using_decl,
2488 do_nonmember_using_decl, lookup_tag, set_decl_namespace,
2489 push_namespace, do_namespace_alias, do_using_directive,
2490 ambiguous_decl, lookup_namespace_name, add_function): Likewise.
2492 * method.c (use_thunk): Likewise.
2494 * lex.c (unqualified_name_lookup_error,
2495 unqualified_fn_lookup_error): Likewise.
2497 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
2499 Convert diagnostics to use quoting flag q 4/n
2500 * except.c (decl_is_java_type, build_throw,
2501 is_admissible_throw_operand, check_handlers_1, check_handlers):
2502 Use quoting formats.
2503 * friend.c (add_friend, make_friend_class, do_friend): Likewise.
2504 * init.c (sort_mem_initializers, emit_mem_initializers,
2505 member_init_ok_or_else, expand_member_init, is_aggr_type,
2506 build_offset_ref, build_java_class_ref): Likewise.
2508 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
2510 Convert diagnostics to use quoting flag q 3/n
2511 * decl.c (pop_label, duplicate_decls, redeclaration_error_message,
2512 redeclaration_error_message, lookup_label, check_goto,
2513 make_typename_type, make_unbound_class_template,
2514 fixup_anonymous_aggr, check_tag_decl, start_decl, start_decl_1,
2515 grok_reference_init, layout_var_decl, maybe_commonize_var,
2516 check_for_uninitialized_const_var, reshape_init_array,
2517 reshape_init, check_initializer, cp_finish_decl,
2518 member_function_or_else, bad_specifiers, grokfndecl, grokvardecl,
2519 check_static_variable_definition, compute_array_index_type,
2520 create_array_type_for_decl, check_special_function_return_type,
2521 grokdeclarator, check_default_argument, grokparms,
2522 grok_ctor_properties, grok_op_properties,
2523 check_elaborated_type_specifier, xref_tag, finish_enum,
2524 build_enumerator, check_function_type, start_preparsed_function,
2525 store_parm_decls): Use quoting formats.
2526 * decl2.c (grok_array_decl, delete_sanity, check_member_template,
2527 check_java_method, check_classfn, finish_static_data_member_decl,
2528 grokfield, grokbitfield, grok_function_init,
2529 build_anon_union_vars, coerce_new_type, coerce_delete_type,
2530 check_default_args): Likewise.
2531 * parser.c (cp_parser_decl_specifier_seq): Likewise.
2533 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
2535 Convert diagnostics to use quoting flag q 2/n
2536 * class.c (build_base_path, add_method, alter_access,
2537 handle_using_decl, check_bases,
2538 maybe_warn_about_overly_private_class, find_final_overrider,
2539 warn_hidden, finish_struct_anon, add_implicitly_declared_members,
2540 check_bitfield_decl, check_field_decls, layout_empty_base,
2541 build_base_field, check_methods, layout_virtual_bases,
2542 warn_about_ambiguous_bases, layout_class_type, finish_struct_1,
2543 resolve_address_of_overloaded_function, instantiate_type,
2544 note_name_declared_in_class): Use format flag "q" for quoting.
2546 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
2548 Convert diagnostics to use quoting flag q 1/n
2549 * error.c (locate_error): Ignore quoting flag q.
2550 * call.c (build_user_type_conversion_1, build_operator_new_call,
2551 build_object_call, op_error, build_conditional_expr,
2552 build_new_op, build_op_delete_call, enforce_access,
2553 convert_like_real, convert_arg_to_ellipsis, build_x_va_arg,
2554 convert_default_arg, build_over_call, build_new_method_call,
2555 joust, perform_implicit_conversion, initialize_reference): Use the
2558 2004-10-03 Andrew Pinski <pinskia@physics.uc.edu>
2561 * typeck.c (build_reinterpret_cast): Return if the inner type
2564 2004-10-01 Jan Hubicka <jh@suse.cz>
2566 * semantics.c (expand_body): Update call of tree_rest_of_compilation.
2568 2004-09-30 Nathan Sidwell <nathan@codesourcery.com>
2570 * cp-tree.h (struct lang_decl): Shrink by reordering fields and
2571 turning operator_code and fixed_offset into bitfields.
2573 2004-09-29 Joseph S. Myers <jsm@polyomino.org.uk>
2575 * decl.c (duplicate_decls): Merge TREE_DEPRECATED.
2577 2004-09-29 Jason Merrill <jason@redhat.com>
2579 PR tree-optimization/17697
2580 * decl.c (duplicate_decls): Copy TREE_NOTHROW from newdecl to olddecl.
2582 2004-09-28 Jason Merrill <jason@redhat.com>
2585 * class.c (build_base_field): Set TYPE_MODE.
2587 2004-09-28 Roger Sayle <roger@eyesopen.com>
2590 * g++spec.c (lang_specific_driver): Unrecognized libraries, other
2591 than -lc and -lm, may require linking against libstc++.
2593 2004-09-28 Kazu Hirata <kazu@cs.umass.edu>
2595 * tree.c: Fix a comment typo.
2597 2004-09-28 Nathan Sidwell <nathan@codesourcery.com>
2599 * class.c (VTT_TOP_LEVEL_P, VTT_MARKED_BINFO_P): Remove.
2600 (struct secondary_vptr_vtt_init_data_s): New.
2601 (build_vtt_inits): Adjust dfs_walkers.
2602 (dfs_build_secondary_vptr_vtt_inits): Caller data is a
2603 secondary_vptr_vtt_init_data_s structure. Adjust.
2604 (dfs_ctor_vtable_bases_queue_p): Remove.
2605 (dfs_fixup_binfo_vtbls): No need to clear BINFO_MARKED. Simplify.
2607 * pt.c (struct get_template_base_data_s): Remove.
2608 (get_template_base_r): Fold into get_template_base.
2609 (get_template_base): Walk base binfos directly in inheritance
2612 2004-09-27 Mark Mitchell <mark@codesourcery.com>
2615 * cp-tree.h (fold_if_not_in_template): New function.
2616 * call.c (build_conditional_expr): Use fold_if_not_in_template.
2617 (build_cxx_call): Likewise.
2618 * cvt.c (convert_to_complex): Likewise.
2619 (ocp_convert): Likewise.
2620 (convert): Likewise.
2621 (convert_force): Likewise.
2622 * decl.c (compute_array_index_type): Clear
2623 processing_template_decl while folding array bounds.
2624 * pt.c (convert_nontype_argument): Clear
2625 processing_template_decl while processing non-type argument
2627 * tree.c (fold_if_not_in_template): New function.
2628 * typeck.c (build_class_member_access_expr): Use
2629 fold_if_not_in_template.
2630 (build_array_ref): Likewise.
2631 (build_binary_op): Likewise. Do not try to optimize computations
2632 when processing templates.
2633 (cp_pointer_int_sum): Use fold_if_not_in_template.
2634 (pointer_diff): Likewise.
2635 (build_unary_op): Likewise.
2636 (build_reinterpret_cast): Likewise.
2637 (get_delta_difference): Likewise.
2638 (expand_ptrmemfunc_cst): Likewise.
2639 (dubious_conversion_warnings): Likewise.
2641 2004-09-27 Matt Austern <austern@apple.com>
2643 * cp/parser.c (struct cp_token): New one-bit field , implicit_extern_c
2644 (cp_lexer_get_preprocessor_token): Set implicit_extern_c for
2645 tokens that come from headers that are implicitly extern "C".
2646 (struct cp_parser): new one-bit field, implicit_extern_c.
2647 (cp_parser_new): Set parser's implicit_extern_c to false.
2648 (cp_parser_translation_unit): Pop lang context if we were in a
2649 header that was implicitly extern "C".
2650 (cp_parser_declaration_seq_opt): Push/pop lang context as
2651 required by the token's and parser's implicit_extern_c.
2653 2004-09-27 Mark Mitchell <mark@codesourcery.com>
2656 * cp-tree.h (shared_member_p): Declare.
2657 * search.c (shared_member_p): Give it external linkage.
2658 * semantics.c (finish_qualified_id_expr): Use it.
2659 (finish_id_expression): Likewise.
2662 * semantics.c (finish_id_expression): Do not add "this->" to
2663 static member functions.
2665 2004-09-27 Nathan Sidwell <nathan@codesourcery.com>
2668 * error.c (dump_type): Change TREE_VEC case into TREE_BINFO.
2670 * class.c (struct count_depth_data): Remove.
2671 (dfs_depth_post, dfs_depth_q): Remove.
2672 (find_final_overrider): Use number of vbase classes as depth
2675 * cp-tree.h (types_overlap_p): Remove.
2676 * search.c (struct overlap_info): Remove.
2677 (dfs_check_overlap, dfs_no_overlap_yet, types_overlap_p): Remove.
2679 * pt.c (GTB_VIA_VIRTUAL, GTB_IGNORE_TYPE): Remove.
2680 (get_template_base_recursive): Remove. Replace with ...
2681 (get_template_base_r): ... this.
2682 (struct get_template_base_data_s): New.
2683 (get_template_base): Use get_template_base_r via dfs_walk. Always
2684 return NULL on failure.
2685 (unify): Remove error_mark_node check from get_template_base result.
2687 2004-09-24 Paolo Bonzini <bonzini@gnu.org>
2689 * parser.c (cp_parser_expression_stack): Clarify why it is
2690 an array of NUM_PREC_VALUES elements.
2691 (cp_parser_binary_expression): Clarify why we do not need to
2692 handle stack overflow.
2694 2004-09-24 Nathan Sidwell <nathan@codesourcery.com>
2697 * search.c (lookup_field_queue_p): Correct check for hidden base.
2699 * search.c (bfs_walk): Remove.
2700 (lookup_member): Use dfs_walk_real.
2701 (dfs_walk_real): Move and adjust documentation from bfs_walk.
2703 2004-09-23 Zack Weinberg <zack@codesourcery.com>
2705 * decl.c (grokfndecl): If ::main is found not to return int,
2706 correct it after issuing a diagnostic.
2707 (grokdeclarator): If the incoming type was error_mark_node, do
2708 not complain about declaring something with no type.
2709 (start_function): Change check for ::main not returning int to
2710 an assertion, as grokfndecl now catches this when the user did it.
2711 * init.c (perform_member_init, sort_mem_initializers)
2712 (emit_mem_initializers): Make most diagnostics be issued on
2713 the line of current_function_decl, not whatever the current
2715 * parser.c (cp_lexer_peek_token_emit_debug_info): Surround
2716 definition and declaration with #ifdef ENABLE_CHECKING.
2717 Avoid unnecessary use of fprintf.
2718 (cp_lexer_print_token, cp_lexer_debug_stream): Adjust stub
2719 definitions to avoid warnings.
2720 (cp_lexer_new_main): Add assertion that first token is not a
2722 (cp_lexer_new_from_token_array): Fold into ...
2723 (cp_lexer_new_from_tokens): ... here. Add assertion that
2724 first token is not a padding token.
2725 (cp_lexer_set_source_position_from_token): Move nearer to callers.
2726 Remove unused lexer argument.
2727 (cp_lexer_peek_token): Just print debugging report (if enabled)
2728 and return lexer->next_token.
2729 (cp_lexer_skip_purged_tokens): Delete.
2730 (cp_lexer_next_token_is, cp_lexer_next_token_is_not): Make
2731 inline, simplify bodies.
2732 (cp_lexer_peek_nth_token): Add debugging report a la
2733 cp_lexer_peek_token.
2734 (cp_lexer_consume_token): Correct commentary. Advance over
2735 purged tokens here. Set current source position here, from
2736 token to be returned. Avoid unnecessary use of fprintf.
2737 (cp_lexer_purge_token): Advance next_token pointer over this and
2738 subsequent purged tokens.
2739 (cp_parser_error): Adjust source position to that of the
2741 (cp_parser_push_lexer_for_tokens, cp_parser_pop_lexer): New functions.
2742 (cp_parser_string_literal): Remove some excessive cleverness.
2743 (cp_parser_enum_specifier): Call start_enum before consuming
2745 (cp_parser_member_declaration): Make the "extra semicolon"
2746 diagnostic consistently-worded with the other place this is
2747 diagnosed. Explicitly set the diagnostic location to the
2748 location of the offending semicolon.
2749 (cp_parser_enclosed_template_argument_list): Use %</%> quoting
2750 in diagnostics. Do not use cp_parser_require. Set location
2751 of diagnostics about improper use of '>>' to location of
2753 (cp_parser_late_parsing_for_member):
2754 Use cp_parser_push_lexer_for_tokens and cp_parser_pop_lexer.
2755 (cp_parser_late_parsing_default_args): Likewise. Manually
2756 move some logic outside the loop.
2758 2004-09-23 Andrew Pinski <pinskia@physics.uc.edu>
2761 * cvt.c (cp_convert_to_pointer): Return early when the type is
2764 2004-09-21 Fariborz Jahanian <fjahanian@apple.com>
2768 * decl.c (grokfndecl): Add new argument "attrlist", use it
2769 to call cplus_decl_attributes.
2770 (start_function): Remove call to cplus_decl_attributes.
2771 * cvt.c (ocp_convert): Add support to use type conversion
2772 function to vector type.
2773 * parser.c (cp_parser_conversion_type_id): Add attributes, if any,
2776 2004-09-23 Paolo Bonzini <bonzini@gnu.org>
2780 * parser.c (cp_parser_token_tree_map_node,
2781 cp_parser_pm_expression, cp_parser_additive_expression,
2782 cp_parser_multiplicative_expression, cp_parser_shift_expression,
2783 cp_parser_relational_expression, cp_parser_equality_expression,
2784 cp_parser_and_expression, cp_parser_exclusive_or_expression,
2785 cp_parser_inclusive_or_expression,
2786 cp_parser_logical_and_expression,
2787 cp_parser_logical_or_expression): Removed.
2788 (enum cp_parser_prec, struct cp_parser_token_tree_map_node,
2789 binops, binops_by_token): New.
2790 (cp_parser_assignment_expression): Use cp_parser_binary_expression.
2791 (cp_parser_new): Initialize binops_by_token.
2792 (cp_parser_binary_expression): Rewritten.
2795 2004-09-23 Kazu Hirata <kazu@cs.umass.edu>
2797 * parser.c: Fix a comment typo.
2799 2004-09-23 Nathan Sidwell <nathan@codesourcery.com>
2802 * decl.c (xref_basetypes): Look through typedefs before checking
2805 2004-09-22 Nathan Sidwell <nathan@codesourcery.com>
2807 * cp-tree.h (unemitted_tinfo_decls): Make a VEC(tree).
2808 * decl2.c (cp_finish_file): Adjust tinfo decl emission loop.
2809 * rtti.c (unemitted_tinfo_decls): Make a VEC(tree).
2810 (init_rtti_processing): Initialize it to something realistic.
2811 (get_tinfo_decl): Adjust pushing the new decl.
2813 * cp-tree.h (struct lang_type_class): Remove marked flags, add
2814 diamond_shaped and repeated_base flags. Reorder to keep 8-bit blocks.
2815 (TYPE_MARKED_P): New.
2816 (CLASSTYPE_DIAMOND_SHAPED_P, CLASSTYPE_REPEATED_BASE_P): New.
2817 (CLASSTYPE_MARKED_N, SET_CLASSTYPE_MARKED_N,
2818 CLEAR_CLASSTYPE_MARKED_N): Remove.
2819 (CLASSTYPE_MARKED_*, SET_CLASSTYPE_MARKED_*,
2820 CLEAR_CLASSTYPE_MARKED_*): Remove.
2821 * decl.c (xref_basetypes): Use TYPE_MARKED_P. Determine diamond
2822 shaped and repeated base properties.
2823 * lex.c (cxx_make_type): Don't clear TYPE_ALIAS_SET.
2824 * rtti.c (dfs_class_hint_mark, dfs_class_hint_unmark,
2825 class_hint_flags): Remove.
2826 (get_pseudo_ti_init): Use CLASSTYPE_REPEATED_BASE_P and
2827 CLASSTYPE_DIAMOND_SHAPED_P.
2829 2004-09-21 Ziemowit Laski <zlaski@apple.com>
2831 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved here from
2833 (objcp_tsubst_copy_and_build): Reformat function signature.
2834 * cp-objcp-common.h (objcp_tsubst_copy_and_build): Likewise.
2835 (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved to cp-lang.c.
2837 2004-09-21 Zack Weinberg <zack@codesourcery.com>
2839 * parser.c (cp_lexer_peek_token, cp_lexer_consume_token):
2840 Don't handle CPP_PRAGMA tokens specially.
2841 (cp_lexer_handle_pragma): Use cp_lexer_consume_token. Don't
2842 purge the token; do clear token->value after processing. Add
2843 assertion at beginning that token->value is nonzero.
2844 (cp_parser_statement, cp_parser_declaration_seq_opt): Handle
2845 CPP_PRAGMA as a full statement or declaration in its own right.
2847 2004-09-21 Matt Austern <austern@apple.com>
2850 * decl.c (grokvardecl): Accept declarations of global variables
2851 using anonymous types.
2853 2004-09-21 Roger Sayle <roger@eyesopen.com>
2856 * tree.c (lvalue_p_1): Disallow MIN_EXPR and MAX_EXPR as lvalues
2857 if either operand has side-effects.
2858 * typeck.c (rationalize_conditional_expr): Assert that neither
2859 operand of MIN_EXPR or MAX_EXPR has side-effects.
2860 (build_modify_expr): Add support for MIN_EXPR and MAX_EXPR.
2861 Check that the "lhs" is a valid lvalue, i.e. that neither operand
2862 of a MIN_EXPR or MAX_EXPR has a side-effect.
2864 2004-09-21 Nathan Sidwell <nathan@codesourcery.com>
2866 * cp-tree.h (struct lang_type_header): Remove
2867 uses_multiple_inheritance field.
2868 (TYPE_USES_MULTIPLE_INHERITANCE): Remove.
2869 (TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P): Remove.
2870 (TYPE_USES_VIRTUAL_BASECLASSES): Remove.
2871 (DECL_NEEDS_VTT_PARM_P): Use CLASSTYPE_VBASECLASSES.
2872 (TYPE_CONTAINS_VPTR_P): Likewise.
2873 * call.c (add_template_candidate_real): Use
2874 CLASSTYPE_VBASECLASSES.
2875 (build_special_member_call): Likewise.
2876 * class.c (finish_struct_bits): Remove
2877 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P & TYPE_USES_VIRTUAL_BASECLASSES
2879 (check_bases_and_members): Use TYPE_CONTAINS_VPTR_P.
2880 (create_vtable_ptr): Remove TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P
2882 (build_vtt_inits): Use CLASSTYPE_VBASECLASSES.
2883 (accumulate_vtbl_inits, build_vbase_offset_vtbl_entries):
2885 * decl.c (xref_basetypes): Remove TYPE_USES_MULTIPLE_INHERITANCE,
2886 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
2888 (cxx_maybe_build_cleanup): Use CLASSTYPE_VBASECLASSES.
2889 * decl2.c (maybe_retrofit_in_chrg): Likewise.
2890 * init.c (expand_member, push_base_cleanups): Likewise.
2891 * pt.c (instantiate_class_template): Remove
2892 TYPE_USES_MULTIPLE_INHERITANCE,
2893 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
2895 * ptree.c (cxx_print_type): Remove TYPE_USES_MULTIPLE_INHERITANCE
2897 * typeck2.c (process_init_constructor): Replace some sorrys with
2900 2004-09-21 Andreas Tobler <a.tobler@schweiz.ch>
2902 * decl.c (reshape_init_array): Initialize max_index_cst to fix
2905 2004-09-20 Mark Mitchell <mark@codesourcery.com>
2908 * pt.c (tsubst): Fix parentheses to accomodate emacs.
2909 (tsubst_baselink): If we get a single function, mark it as used.
2911 2004-09-20 Matt Austern <austern@apple.com>
2912 Zack Weinberg <zack@codesourcery.com>
2914 * decl.c (make_rtl_for_nonlocal_decl, start_preparsed_function):
2915 Apply lbasename to input_filename before passing to get_fileinfo.
2916 * semantics.c (begin_class_definition): Likewise.
2917 * lex.c (handle_pragma_interface): Apply get_fileinfo to the
2918 correct filename. Rename variables to be less confusing.
2919 (handle_pragma_implementation): Likewise. Disable "appears
2920 after file is included" diagnostic.
2922 * parser.c (struct cp_token): Add in_system_header fiag.
2923 (CP_TOKEN_BLOCK_NUM_TOKENS, struct cp_token_block)
2924 (CP_TOKEN_BUFFER_SIZE, cp_token_cache_push_token)
2925 (CPP_NONE, cp_lexer_read_token): Delete.
2926 (struct cp_lexer): Remove first_token, string_tokens,
2927 main_lexer_p fields. Clarify comments.
2928 (struct cp_token_cache): Now just a pair of pointers.
2929 (CP_LEXER_BUFFER_SIZE): New #define.
2930 (CPP_PURGED): New fake token type.
2931 (cp_lexer_new_from_token_array, cp_lexer_destroy)
2932 (cp_lexer_peek_token_emit_debug_info, cp_lexer_skip_purged_tokens)
2933 (cp_lexer_handle_pragma, cp_token_cache_new, cp_parser_string_literal):
2935 (cp_lexer_new_from_tokens): Now a simple wrapper around
2936 cp_lexer_new_from_token_array.
2937 (cp_lexer_set_source_position_from_token): Also update
2939 (cp_lexer_next_token, cp_lexer_prev_token, cp_lexer_advance_token):
2941 (cp_lexer_token_difference): Dont handle wrapping round.
2942 (cp_lexer_new_main): Enable pragma deferral and raw strings,
2943 read the entire translation unit through c_lex_with_flags into
2944 this lexer's buffer, then turn raw strings back off again.
2945 (cp_lexer_grow_buffer): Adjust for buffer no longer being circular.
2946 (cp_lexer_get_preprocessor_token): No need to handle not being
2947 the main lexer. Set token->in_system_header too.
2948 (cp_lexer_peek_token): Skip purged tokens. Feed pragma tokens
2949 to cp_lexer_handle_pragma. No need to call cp_lexer_read_token.
2950 (cp_lexer_peek_nth_token): Likewise.
2951 (cp_lexer_purge_token): Mark the token PURGED, don't shift all
2952 the other tokens down.
2953 (cp_lexer_purge_tokens_after): Likewise.
2954 (cp_lexer_save_tokens, cp_lexer_rollback_tokens): Don't worry
2955 about there being no tokens.
2956 (cp_lexer_print_token): Revise to give useful information on
2958 (struct cp_parser): Add field translate_strings_p.
2959 (cp_parser_new): Initialize it.
2960 (cp_parser_translation_unit): Destroy the lexer when done.
2961 (cp_parser_parameter_declaration): Restructure saving of
2963 (cp_parser_save_member_function_body): Likewise.
2964 (cp_parser_check_for_invalid_template_id)
2965 (cp_parser_nested_name_specifier_opt, cp_parser_template_id):
2966 Adjust calls to cp_lexer_advance_token.
2967 (cp_parser_skip_to_closing_parenthesis, cp_parser_declaration):
2968 No need to fiddle c_lex_string_translate.
2969 (cp_parser_primary_expression, cp_parser_linkage_specification)
2970 (cp_parser_asm_definition, cp_parser_asm_specification_opt)
2971 (cp_parser_asm_operand_list, cp_parser_asm_clobber_list)
2972 Use cp_parser_string_literal.
2973 (cp_parser_attribute_list): Save and restore
2974 parser->translate_strings_p, not c_lex_string_translate.
2975 (cp_parser_cache_group): Delete.
2976 (cp_parser_cache_group_1): Rename cp_parser_cache_group. Do
2977 not take a cache argument.
2979 2004-09-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2982 * decl.c (reshape_init): Extract array handling into...
2983 (reshape_init_array): New function. Use integers instead of trees
2984 for indices. Handle out-of-range designated initializers.
2986 2004-09-20 Steven Bosscher <stevenb@suse.de>
2988 * lex.c (cxx_init): Don't set the ridpointer for RID_NULL
2991 2004-09-19 Mark Mitchell <mark@codesourcery.com>
2993 * decl2.c (determine_visibility): Allow class visibility
2994 directives to override targetm.cxx.export_class_data.
2996 2004-09-18 Kazu Hirata <kazu@cs.umass.edu>
2998 * call.c, semantics.c: Follow spelling conventions.
2999 * class.c: Fix a comment typo.
3001 2004-09-16 Geoffrey Keating <geoffk@apple.com>
3004 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
3005 (handle_pragma_implementation): Likewise.
3007 2004-09-17 Jeffrey D. Oldham <oldham@codesourcery.com>
3008 Zack Weinberg <zack@codesourcery.com>
3010 * cp-tree.def: Use tree_code_class enumeration constants
3011 instead of code letters.
3012 * call.c, class.c, cp-gimplify.c, cp-lang.c, cxx-pretty-print.c
3013 * mangle.c, pt.c, semantics.c, tree.c, typeck.c:
3014 Update for new tree-class enumeration constants.
3016 2004-09-16 Mark Mitchell <mark@codesourcery.com>
3019 * parser.c (cp_parser_simple_declaration): Commit to tentative
3020 parses after seeing a decl-specifier.
3021 (cp_parser_simple_declaration): Eliminate spurious message.
3022 (cp_parser_init_declarator): Adjust error message.
3025 * lex.c (unqualified_name_lookup_error): Mark the dummy
3026 declaration as used.
3029 * parser.c (cp_parser_nested_name_specifier): Do not resolve
3030 typename types if the user explicitly said "typename".
3032 2004-09-16 Andrew MacLeod <amacleod@redhat.com>
3034 * error.c (dump_decl): Make sure there is lang_specific info before
3035 checking for DTOR and CTOR decls.
3037 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
3039 * class.c (copy_virtuals): Remove.
3040 (build_primary_vtable): Use copy_list directly.
3041 (build_secondary_vtable): Likewise.
3042 (update_vtable_entry_for_fn): Clear BV_CALL_INDEX here.
3043 (create_vtable_ptr): Likewise.
3045 2004-09-16 Kazu Hirata <kazu@cs.umass.edu>
3047 * search.c: Follow spelling conventions.
3049 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
3051 * cp-tree.h (struct lang_type_class): Make pure_virtuals a
3053 (CLASSTYPE_INLINE_FRIENDS, CLASSTYPE_PURE_VIRTUALS): Update
3055 * call.c (build_new_method_call): Don't confirm a pure virtual is
3056 in CLASSTYPE_PURE_VIRTUALS. Reorder checks. Make it a warning.
3057 * class.c (check_methods): CLASSTYPE_INLINE_FRIENDS is a VEC(tree).
3058 (fixup_inline_methods, finish_struct): Likewise.
3059 * decl.c (finish_method): Likewise.
3060 * search.c (dfs_get_pure_virtuals, get_pure_virtuals):
3061 CLASSTYPE_PURE_VIRTUALS is a VEC(tree).
3062 * typeck2.c (abstract_virtuals_error): Likewise. Truncate the
3063 vector to avoid repeating the list in error messages.
3065 2004-09-15 Mark Mitchell <mark@codesourcery.com>
3067 * cp-objcp-common.h (LANG_HOOKS_COMDAT_GROUP): Define.
3068 * cp-tree.h (cxx_comdat_group): Declare.
3069 * decl.c (cxx_comdat_group): New function.
3071 2004-09-15 Nathan Sidwell <nathan@codesourcery.com>
3073 * search.c (get_pure_virtuals): Remove unused variables.
3075 * cp-tree.h (struct lang_decl_flags): Remove
3076 needs_final_overrider.
3077 (DECL_NEEDS_FINAL_OVERRIDER_P): Remove.
3078 * decl.c (duplicate_decls): Do not copy DECL_NEEDS_FINAL_OVERRIDER_P.
3079 * class.c (finish_struct_bits): Correct comment about
3080 CLASSTYPE_PURE_VIRTUALS.
3081 * search.c (get_pure_virtuals): Remove useless loop.
3083 2004-09-14 Mark Mitchell <mark@codesourcery.com>
3086 * mangle.c (partially_mangled_name): New variable.
3087 (partially_mangled_name_len): Likewise.
3088 (save_partially_mangled_name): New function.
3089 (restore_partially_mangled_name): Likewise.
3090 (write_encoding): Save and restore partially mangled names around
3091 calls to get_mostly_instantiated_function_type.
3092 (write_unqualified_name): Likewise.
3094 2004-09-14 Nathan Sidwell <nathan@codesourcery.com>
3096 * pt.c (unify): Replace gcc_unreachable with gcc_assert.
3098 2004-09-13 Mark Mitchell <mark@codesourcery.com>
3101 * parser.c (cp_parser_id_expression): Correct value for
3103 (cp_parser_nested_name_specifier_opt): Look through typenames as
3105 (cp_parser_template_name): Honor check_dependency_p.
3108 * parser.c (cp_parser_parse_and_diagnose_invalid_type_name):
3112 * pt.c (unify): Add ENUMERAL_TYPE case. Replace sorry with
3115 2004-09-12 Richard Henderson <rth@redhat.com>
3118 * semantics.c (maybe_cleanup_point_expr): Don't call fold.
3119 * typeck.c (condition_conversion): Likewise.
3121 2004-09-11 Richard Henderson <rth@redhat.com>
3124 * pt.c (cur_stmt_expr): Move from tsubst_expr.
3125 (tsubst_expr) <case STMT_EXPR>: Move ...
3126 (tsubst_copy_and_build): ... here.
3128 2004-09-10 Zack Weinberg <zack@codesourcery.com>
3130 * cp-tree.h (interface_only, interface_unknown): Delete declarations;
3131 comment explaining them moved to c-common.h.
3132 * lex.c (interface_only, interface_unknown, extract_interface_info):
3134 (cxx_finish): Don't reset interface_unknown.
3135 (handle_pragma_interface): Don't set interface_only and
3136 interface_unknown; just the like-named fields in finfo.
3137 (handle_pragma_implementation): Adjust comment.
3138 * decl2.c (cp_finish_file): Don't reset interface_only and
3140 * method.c (synthesize_method): Don't reset interface_unknown or
3141 call extract_interface_info.
3142 * pt.c (pop_tinst_level): Don't call extract_interface_info.
3143 * decl.c (start_cleanup_fn): Don't save or restore interface_only
3144 and interface_unknown.
3145 (make_rtl_for_nonlocal_decl): Call get_fileinfo on input_filename
3146 and use the result instead of the interface_only/interface_unknown
3148 (start_preparsed_function): Likewise.
3149 * lex.c (cxx_make_type): Likewise.
3150 * semantics.c (begin_class_definition): Likewise.
3151 (expand_body): Don't call extract_interface_info.
3153 2004-09-10 Ziemowit Laski <zlaski@apple.com>
3155 * decl.c (objc_mark_locals_volatile): Make description of
3156 routine more descriptive; only mark VAR_DECLs at each
3159 2004-09-10 Richard Henderson <rth@redhat.com>
3162 * call.c (build_vfield_ref): Move...
3163 * class.c (build_vfield_ref): ... here. Convert datum to the
3164 primary base containing the vptr.
3165 (make_new_vtable): Simplify build_primary_vtable arguments.
3166 (finish_struct_1): Do not duplicate TYPE_VFIELD.
3167 * typeck.c (build_class_member_access_expr): Don't warn for
3168 null object access to base fields.
3170 2004-09-10 Ziemowit Laski <zlaski@apple.com>
3172 * decl.c (objc_get_current_scope, objc_mark_locals_volatile):
3173 New functions, to be called from ObjC++.
3175 2004-09-10 Kazu Hirata <kazu@cs.umass.edu>
3177 * class.c, cp-tree.h, decl.c, decl2.c, mangle.c,
3178 name-lookup.h, parser.c, search.c, semantics.c, typeck2.c: Fix
3181 2004-09-09 Ziemowit Laski <zlaski@apple.com>
3183 * typeck.c (build_c_cast): Preserve the cast if casting
3184 to and from an Objective-C type.
3186 2004-09-09 Ziemowit Laski <zlaski@apple.com>
3188 * Make-lang.in (cp/typeck.o): Depend on c-common.h.
3189 * typeck.c: Include c-common.h.
3190 (comptypes): For RECORD_TYPEs, call objc_comptypes() and
3191 return the result if nonnegative.
3193 2004-09-09 Zack Weinberg <zack@codesourcery.com>
3195 * decl2.c (import_export_class)
3196 * lex.c (handle_pragma_interface):
3197 Test MULTIPLE_SYMBOL_SPACES with if, not #ifdef.
3199 2004-09-08 Ziemowit Laski <zlaski@apple.com>
3201 * Make-lang.in (cp/semantics.o): Depend on c-common.h.
3202 * semantics.c: Include c-common.h.
3203 (finish_compound_stmt): Call objc_clear_super_receiver().
3205 2004-09-08 Ziemowit Laski <zlaski@apple.com>
3207 * cp-tree.h (do_poplevel): New prototype.
3208 * semantics.c (do_poplevel): Make externally visible.
3210 2004-09-08 Nathan Sidwell <nathan@codesourcery.com>
3212 * cp-tree.h (tree_pair_s): Define a GC'd vector.
3213 * name-lookup.h (cxx_saved_binding, cp_class_binding): Likewise.
3214 * semantics.c (deferred_access): Likewise.
3216 2004-09-06 Daniel Jacobowitz <dan@debian.org>
3218 * semantics.c (expand_body): Assert that we are not nested.
3220 2004-09-06 Zack Weinberg <zack@codesourcery.com>
3222 * decl.c (build_enumerator): Use add_double and int_fits_type_p
3223 instead of cp_build_binary_op, to avoid creating short-lived trees.
3224 * parser.c (cp_parse_type_specifier <RID_ENUM>): Use two-token
3225 lookahead instead of backtracking. Move some code to avoid a
3227 (cp_parser_enum_specifier): Avoid duplication of effort with caller.
3228 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
3229 (cp_parser_enumerator_list, cp_parser_enumerator_definition):
3230 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
3232 2004-09-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3234 * decl.c (grok_declarator): Remove a redundant semicolon.
3236 * parser.c (cp_parser_decl_specifier_seq, cp_parser_type_specifier):
3237 Correct comments describing function parameters.
3239 2004-09-03 Matt Austern <austern@apple.com>
3240 Compile speed improvement.
3241 * parser.c (cp_lexer_print_token): Only define if ENABLE_CHECKING set.
3242 Otherwise define a stub macro that expands to nothing.
3243 (cp_lexer_debugging_p): Only define if ENABLE_CHECKING set. Otherwise
3244 define a stub macro that expands to 0.
3245 (cp_lexer_start_debugging): Only define if ENABLE_CHECKING set.
3246 (cp_lexer_stop_debugging): Likewise.
3247 (cp_lexer_debug_stream): Only define if ENABLE_CHECKING set. Otherwise
3248 define a stub macro that expands to NULL.
3249 (cp_lexer_new_main): Only set debugging_p if ENABLE_CHECKING set.
3250 (cp_lexer_new_from_tokens): Likewise.
3252 2004-09-03 Jan Hubicka <jh@suse.cz>
3254 * decl.c (finish_function): Clean out pointers we no longer need.
3256 2004-09-03 Jan Beulich <jbeulich@novell.com>
3258 * g++spec.c (MATH_LIBRARY_PROFILE): Default to MATH_LIBRARY rather
3261 2004-09-02 Paul Brook <paul@codesourcery.com>
3263 * decl2.c (determine_visibility): Only check data visibility
3266 2004-08-31 Mark Mitchell <mark@codesourcery.com>
3268 * cp-tree.h (DECL_CONSTRUCTION_VTABLE_P): New macro.
3269 * class.c (build_ctor_vtbl_group): Set DECL_CONSTRUCTION_VTABLE_P.
3270 * decl2.c (determine_visibility): Honor
3271 TARGET_CXX_EXPORT_CLASS_DATA.
3273 * class.c (key_method): Rename to ...
3274 (determine_key_method): ... this.
3275 (finish_struct_1): Adjust accordingly.
3276 * cp-tree.h (key_method): Declare.
3277 * decl2.c (maybe_emit_vtables): Determine the key method here if
3278 it has not already been done.
3280 2004-08-31 Ziemowit Laski <zlaski@apple.com>
3282 * Make-lang.in (CXX_AND_OBJCXX_OBJS): Add cp/cp-objcp-common.o.
3283 (cp/cp-lang.o): Depend on debug.h, gtype-cp.h and cp/cp-objcp-common.h.
3284 (cp/cp-decl.c): Do not depend on gtype-cp.h.
3285 (cp/cp-objcp-common.o): New target.
3286 * cp-lang.c: Include debug.h, cp-objcp-common.h and gtype-cp.h.
3287 (cxx_get_alias_set, cxx_warn_unused_global_decl, cp_expr_size,
3288 cp_tree_size, cp_var_mod_type_p, cxx_initialize_diagnostics): Move
3289 prototypes and definitions to cp-objcp-common.h and cp-objcp-common.c,
3291 (LANG_HOOKS_TREE_SIZE, LANG_HOOKS_FINISH,
3292 LANG_HOOKS_CLEAR_BINDING_STACK, LANG_HOOKS_INIT_OPTIONS,
3293 LANG_HOOKS_INITIALIZE_DIAGNOSTICS, LANG_HOOKS_HANDLE_OPTION,
3294 LANG_HOOKS_HANDLE_FILENAME, LANG_HOOKS_MISSING_ARGUMENT,
3295 LANG_HOOKS_POST_OPTIONS, LANG_HOOKS_GET_ALIAS_SET,
3296 LANG_HOOKS_EXPAND_CONSTANT, LANG_HOOKS_EXPAND_EXPR,
3297 LANG_HOOKS_EXPAND_DECL, LANG_HOOKS_PARSE_FILE,
3298 LANG_HOOKS_DUP_LANG_SPECIFIC_DECL, LANG_HOOKS_TRUTHVALUE_CONVERSION,
3299 LANG_HOOKS_SET_DECL_ASSEMBLER_NAME, LANG_HOOKS_MARK_ADDRESSABLE,
3300 LANG_HOOKS_PRINT_STATISTICS, LANG_HOOKS_PRINT_XNODE,
3301 LANG_HOOKS_PRINT_DECL, LANG_HOOKS_PRINT_TYPE,
3302 LANG_HOOKS_PRINT_IDENTIFIER, LANG_HOOKS_PRINT_ERROR_FUNCTION,
3303 LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL, LANG_HOOKS_WRITE_GLOBALS,
3304 LANG_HOOKS_FUNCTION_INIT, LANG_HOOKS_FUNCTION_FINAL,
3305 LANG_HOOKS_FUNCTION_MISSING_NORETURN_OK_P,
3306 LANG_HOOKS_COMMON_ATTRIBUTE_TABLE, LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE,
3307 LANG_HOOKS_ATTRIBUTE_TABLE, LANG_HOOKS_TREE_INLINING_WALK_SUBTREES,
3308 LANG_HOOKS_TREE_INLINING_CANNOT_INLINE_TREE_FN,
3309 LANG_HOOKS_TREE_INLINING_ADD_PENDING_FN_DECLS,
3310 LANG_HOOKS_TREE_INLINING_AUTO_VAR_IN_FN_P,
3311 LANG_HOOKS_TREE_INLINING_ANON_AGGR_TYPE_P,
3312 LANG_HOOKS_TREE_INLINING_VAR_MOD_TYPE_P,
3313 LANG_HOOKS_TREE_DUMP_DUMP_TREE_FN,
3314 LANG_HOOKS_TREE_DUMP_TYPE_QUALS_FN, LANG_HOOKS_EXPR_SIZE,
3315 LANG_HOOKS_CALLGRAPH_ANALYZE_EXPR,
3316 LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION, LANG_HOOKS_MAKE_TYPE,
3317 LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE,
3318 LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
3319 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE, LANG_HOOKS_INCOMPLETE_TYPE_ERROR,
3320 LANG_HOOKS_TYPE_PROMOTES_TO, LANG_HOOKS_REGISTER_BUILTIN_TYPE,
3321 LANG_HOOKS_GIMPLIFY_EXPR, LANG_HOOKS_FOLD_OBJ_TYPE_REF): Move
3322 hooks to cp-objcp-common.h.
3323 (finish_file): New function.
3324 * cp-objcp-common.c: New file.
3325 * cp-objcp-common.h: New file.
3326 * cp-tree.h (cp_finish_file): New prototype.
3327 * decl.c: Do not include gtype-cp.h.
3328 * decl2.c (finish_file): Rename to cp_finish_file.
3330 2004-08-31 Richard Henderson <rth@redhat.com>
3333 * pt.c (tsubst_expr): Move OFFSETOF_EXPR handling ...
3334 (tsubst_copy_and_build): ... here.
3336 2004-08-30 Mark Mitchell <mark@codesourcery.com>
3338 * cp-tree.h (initialize_artificial_var): Declare.
3339 * decl.c (initialize_artifical_var): New function.
3340 * class.c (initialize_array): Remove.
3341 (initialize_vtable): Use initialize_artificial_var.
3342 (build_vtt): Likewise.
3343 (build_ctor_vtbl_group): Likewise.
3345 2004-08-30 Richard Henderson <rth@redhat.com>
3347 * class.c (build_base_path): Use build_address directly.
3348 * typeck.c (build_unary_op): Don't lower &a.b to pointer
3349 arithmetic directly.
3350 * typeck2.c (store_init_value): Don't assume !TREE_CONSTANT
3351 means !initializer_constant_valid_p.
3353 2004-08-30 Richard Henderson <rth@redhat.com>
3355 * class.c (fixed_type_or_null): Use get_base_address before
3356 assuming an ADDR_EXPR is non-null.
3358 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
3360 * name-lookup.c (pop_binding, pushdecl,
3361 set_identifier_type_value_with_scope, push_overloaded_decl,
3362 arg_assoc_type): Replace abort with gcc_assert or gcc_unreachable.
3363 * parser.c (cp_parser_diagnose_invalid_type_name,
3364 cp_parser_postfix_expression, cp_parser_unary_expression,
3365 cp_parser_check_declarator_template_para): Likewise.
3366 * pt.c (push_inline_template_parms_recursive,
3367 check_explicit_specialization, convert_nontype_argument,
3368 coerce_template_template_parms, uses_template_parms,
3369 instantiate_class_template, tsubst_decl, tsubst, tsubst_copy,
3370 tsubst_expr, instantiate_template,
3371 maybe_adjust_types_for_deduction, type_unification_real,
3372 resolve_overloaded_unification, template_decl_level,
3373 type_dependent_expression_p): Likewise.
3374 * search.c (lookup_base_r): Likewise.
3375 * semantics.c (finish_stmt_expr, simplify_aggr_init_expr): Likewise.
3376 * tree.c (lvalue_p_1, count_functions, cxx_printable_name,
3377 verify_stmt_tree_r, get_type_decl, stabilize_call): Likewise.
3378 * typeck.c (common_type, get_member_function_from_ptrfunc,
3379 build_binary_op, build_unary_op, expand_ptrmemfunc_cst): Likewise.
3380 * typeck2.c (cxx_incomplete_type_diagnostic,
3381 split_nonconstant_init_1, store_init_value,
3382 process_init_constructor): Likewise.
3384 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
3386 * call.c (check_dtor_name): Replace abort with gcc_assert or
3388 (build_call, add_builtin_candidate, build_new_op,
3389 convert_like_real, build_over_call, in_charge_arg_for_name,
3390 source_type, joust): Likewise.
3391 * class.c (build_simple_base_path, get_vcall_index,
3392 finish_struct_1, instantiate_type, get_enclosing_class,
3393 add_vcall_offset_vtbl_entries_1, cp_fold_obj_type_ref): Likewise.
3394 * cp-gimplify.c (cp_genericize): Likewise.
3395 * cp-lang.c (cp_expr_size, cp_tree_size): Likewise.
3396 * cvt.c (cp_convert_to_pointer, ocp_convert): Likewise.
3397 * decl.c (poplevel, make_unbound_class_template, reshape_init,
3398 check_special_function_return_type, grokdeclarator,
3399 grok_op_properties, tag_name, xref_tag, start_preparsed_function,
3400 finish_function): Likewise.
3401 * decl2.c (grokfield, maybe_emit_vtables):Likewise.
3402 * error.c (dump_global_iord, dump_decl, dump_template_decl,
3403 language_to_string): Likewise.
3404 * except.c (choose_personality_routine): Likewise.
3405 * friend.c (do_friend): Likewise.
3406 * g++spec.c (lang_specific_driver): Likewise.
3407 * init.c (build_zero_init, expand_default_init, build_new_1,
3408 build_vec_delete_1, build_vec_init, build_dtor_call): Likewise.
3409 * lex.c (retrofit_lang_decl, cp_type_qual_from_rid): Likewise.
3410 * mangle.c (add_substitution, write_unscoped_name,
3411 write_template_prefix, write_identifier,
3412 write_special_name_destructor, write_type, write_builtin_type,
3413 write_expression, write_template_param,
3414 write_java_integer_type_codes): Likewise.
3415 * method.c (implicitly_declare_fn): Likewise.
3417 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
3419 * cp-tree.h (BINFO_PRIMARY_P): Use a binfo flag.
3420 (BINFO_INDIRECT_PRIMARY_P): Remove.
3421 * class.c (determine_primary_base): Rename to ...
3422 (determine_primary_bases): ... here. Set all primary bases.
3423 (set_primary_base): Remove.
3424 (mark_primary_bases): Remove.
3425 (build_simple_base_path, walk_subobject_offsets,
3426 propagate_binfo_offsets, end_of_class): Adjust.
3427 (layout_class_type): Rename determine_primary_base call.
3428 (dump_class_hierarchy_r, dump_vtable): Adjust. Don't pass a binfo
3430 (dfs_build_secondary_vptr_vtt_inits, dfs_accumulate_vtbl_inits,
3431 build_rtti_vtbl_entries): Adjust.
3432 * init.c (build_vtbl_address): Adjust.
3434 * cp-tree.h (SET_BINFO_NEW_VTABLE_MARKED): Use gcc_assert.
3436 2004-08-28 Ziemowit Laski <zlaski@apple.com>
3438 * Make-lang.in (CXX_OBJS): Split up into CXX_OBJS and
3439 CXX_AND_OBJCXX_OBJS.
3440 (CXX_C_OBJS): Include in CXX_AND_OBJCXX_OBJS instead of listing
3441 separately on the link line.
3443 2004-08-28 Jason Merrill <jason@redhat.com>
3445 * decl.c (expand_static_init): Avoid bogus warnings.
3447 2004-08-27 Jason Merrill <jason@redhat.com>
3450 * tree.c (stabilize_init): See through a COMPOUND_EXPR.
3453 * decl.c (expand_static_init): Use thread-safety API.
3454 (register_dtor_fn): Return the call, don't expand it.
3455 * tree.c (add_stmt_to_compound): New fn.
3456 (stabilize_call): Use it.
3458 2004-08-27 Richard Henderson <rth@redhat.com>
3460 * cp-tree.def (OFFSETOF_EXPR): New.
3461 * parser.c (cp_parser_builtin_offsetof): Either built an
3462 OFFSETOF_EXPR, or call fold_offsetof immediately.
3463 * pt.c (tsubst_expr): Handle OFFSETOF_EXPR.
3465 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
3467 * call.c (validate_conversion_obstack): Replace
3468 my_friendly_assert with gcc_assert or gcc_unreachable.
3469 (direct_reference_binding, merge_conversion_sequences,
3470 build_user_type_conversion_1, perform_overload_resolution,
3471 build_op_delete_call, enforce_access, call_builtin_trap,
3472 build_over_call, build_special_member_call, build_new_method_call,
3473 initialize_reference): Likewise.
3474 * class.c (build_base_path, build_primary_vtable, alter_access,
3475 check_bases, update_vtable_entry_for_fn, layout_empty_base,
3476 clone_function_decl, adjust_clone_args,
3477 type_requires_array_cookie, include_empty_classes,
3478 finish_struct_1, resolve_address_of_overloaded_function,
3479 instantiate_type, get_vtbl_decl_for_binfo, build_vtt_inits,
3480 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
3481 accumulate_vtbl_inits, build_vtbl_initializer,
3482 build_vbase_offset_vtbl_entries, build_rtti_vtbl_entries): Likewise.
3483 * cvt.c (build_up_reference, convert_to_reference): Likewise.
3484 * decl.c (poplevel, duplicate_decls, make_typename_type,
3485 cxx_init_decl_processing, reshape_init, check_initializer,
3486 make_rtl_for_nonlocal_decl, initialize_local_var, cp_finish_decl,
3487 expand_static_init, grokfndecl, grokvardecl, build_ptrmem_type,
3488 grokdeclarator, copy_fn_p, grok_op_properties, xref_tag,
3489 xref_basetypes, start_preparsed_function, save_function_data,
3490 finish_function, finish_method, maybe_register_incomplete_var,
3491 complete_vars): Likewise.
3492 * decl2.c (grok_array_decl, check_member_template,
3493 check_classfn, finish_static_data_member_decl, coerce_new_type,
3494 coerce_delete_type, import_export_class, decl_needed_p,
3495 determine_visibility, import_export_decl, build_cleanup,
3496 start_static_initialization_or_destructi, do_static_destruction,
3497 prune_vars_needing_no_initialization,
3498 build_offset_ref_call_from_tree): Likewise.
3499 * error.c (dump_decl, dump_expr): Likewise.
3500 * init.c (finish_init_stmts, build_zero_init,
3501 expand_virtual_init, expand_default_init, expand_aggr_init_1,
3502 build_offset_ref, build_new_1, build_delete, build_vbase_delete):
3504 * mangle.c (write_method_parms, write_template_args,
3505 write_expression, write_template_arg): Likewise.
3506 * method.c (make_thunk, finish_thunk, use_thunk): Likewise.
3507 * name-lookup.c (pop_binding, begin_scope, leave_scope,
3508 resume_scope, push_using_decl, validate_nonmember_using_decl,
3509 is_ancestor, poplevel_class, set_inherited_value_binding_p,
3510 push_class_level_binding, do_class_using_decl, push_namespace,
3511 pop_namespace, add_using_namespace, ambiguous_decl,
3512 lookup_namespace_name, lookup_type_current_level,
3513 maybe_process_template_type_declaration): Likewise.
3514 * parser.c (cp_lexer_peek_nth_token,
3515 cp_parser_parse_and_diagnose_invalid_typ,
3516 cp_parser_translation_unit, cp_parser_template_id,
3517 cp_parser_lookup_name, cp_parser_late_parsing_for_member): Likewise.
3518 * pt.c (push_access_scope, finish_member_template_decl,
3519 push_inline_template_parms_recursive, add_outermost_template_args,
3520 get_innermost_template_args, begin_explicit_instantiation,
3521 end_explicit_instantiation, retrieve_specialization,
3522 is_specialization_of, is_specialization_of_friend,
3523 register_specialization, check_explicit_specialization,
3524 comp_template_parms, process_template_parm,
3525 process_partial_specialization, convert_nontype_argument,
3526 coerce_template_template_parms, coerce_template_parms,
3527 mangle_class_name_for_template, lookup_template_function,
3528 lookup_template_class, instantiate_class_template, tsubst_decl,
3529 tsubst_function_type, tsubst, tsubst_qualified_id, tsubst_copy,
3530 instantiate_template, fn_type_unification, type_unification_real,
3531 get_template_base, regenerate_decl_from_template,
3532 template_for_substitution, instantiate_decl,
3533 get_mostly_instantiated_function_type, dependent_scope_ref_p,
3534 value_dependent_expression_p, resolve_typename_type): Likewise.
3535 * repo.c (repo_emit_p): Likewise.
3536 * rtti.c (build_headof, get_tinfo_decl, get_pseudo_ti_init,
3537 create_tinfo_types, emit_tinfo_decl): Likewise.
3538 * search.c (lookup_base_r, lookup_base, lookup_field_1,
3539 dfs_access_in_type, build_baselink, lookup_member,
3540 adjust_result_of_qualified_name_lookup, copied_binfo): Likewise.
3541 * semantics.c (perform_or_defer_access_check,
3542 finish_non_static_data_member, finish_stmt_expr_expr,
3543 finish_stmt_expr, finish_call_expr, finish_pseudo_destructor_expr,
3544 finish_template_template_parm, finish_member_declaration,
3545 emit_associated_thunks): Likewise.
3546 * tree.c (build_target_expr_with_type, force_target_expr,
3547 copy_binfo, get_first_fn, cp_tree_equal): Likewise.
3548 * typeck.c (type_after_usual_arithmetic_conversions, comptypes,
3549 cxx_sizeof_or_alignof_type, perform_integral_promotions,
3550 build_class_member_access_expr, finish_class_member_access_expr,
3551 build_ptrmemfunc_access_expr, build_unary_op,
3552 unary_complex_lvalue, cxx_mark_addressable, build_modify_expr,
3553 build_ptrmemfunc, expand_ptrmemfunc_cst, check_return_expr
3554 * typeck2.c (complete_type_check_abstract,
3555 abstract_virtuals_error, process_init_constructor,
3556 add_exception_specifier): Likewise.
3558 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
3560 * class.c (build_vtbl_initializer): Use ssize_int.
3561 * decl.c (complete_array_type): Likewise.
3562 * method.c (finish_thunk): Likewise.
3563 * search.c (get_dynamic_base_type): Likewise.
3565 2004-08-26 Richard Henderson <rth@redhat.com>
3567 * cp-tree.h (DECL_FIELD_IS_BASE): New.
3568 * class.c (build_base_field): Set it.
3569 (build_simple_base_path): Use it.
3570 (fixed_type_or_null): Don't consider base fields definitive.
3572 2004-08-25 Roger Sayle <roger@eyesopen.com>
3575 PR tree-optimization/16372
3576 * decl.c (finish_enum): Make the precision of the enumerated type
3577 the same width as the underlying integer type.
3579 2004-08-25 Mark Mitchell <mark@codesourcery.com>
3582 * lex.c (build_lang_decl): Set DECL_NO_STATIC_CHAIN for all C++
3585 * mangle.c (get_identifier_nocopy): Add cast.
3587 * cp-tree.h (mangle_type): Remove.
3588 * mangle.c (globals): GTY it.
3589 (mangle_obstack): New variable.
3590 (name_obstack): Likewise.
3591 (name_base): Likewise.
3592 (write_char): Adjust accordingly.
3593 (write_chars): Likewise.
3594 (write_string): Likewise.
3595 (start_mangling): Initialize G.substitutions only one. Add
3597 (finish_mangling): Use VARRAY_CLEAR to reclaim
3598 storage in G.substitutions. Use obstack_finish.
3599 (init_mangle): Adjust for changes to variable names above.
3600 Initialize G.substitutions.
3601 (mangle_decl_string): Adjust call to start_mangling.
3602 (get_identifier_nocopy): New function.
3603 (mangle_decl): Use it.
3604 (mangle_type_string): Adjust call to start_mangling.
3605 (mangle_special_for_type): Likewise.
3606 (mangle_vtt_for_type): Likewise.
3607 (mangle_ctor_vtbl_for_type): Likewise.
3608 (mangle_thunk): Likewise.
3609 (mangle_guard_variable): Likewise.
3610 (mangle_ref_init_variable): Likewise.
3612 2004-08-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3615 * pt.c (redeclare_class_template): Check the type of non-type and
3616 template template parameter.
3618 2004-08-25 Nathan Sidwell <nathan@codesourcery.com>
3620 * call.c (convert_class_to_reference): Adjust build_int_cst calls.
3621 (build_user_type_conversion_1, convert_like_real,
3622 build_java_interface_fn_ref, build_special_member_call): Likewise.
3623 * class.c (finish_struct_1, build_vtbl_initializer): Likewise.
3624 * cp-gimplify.c (cp_gimplify_expr): Likewise.
3625 * cvt.c (cp_convert_to_pointer): Likewise.
3626 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
3627 * decl2.c (start_static_initialization_or_destruction,
3628 generate_ctor_or_dtor_function): Likewise.
3629 * except.c (build_throw): Likewise.
3630 * mangle.c (write_integer_cst): Likewise.
3631 * method.c (finish_thunk): Likewise.
3632 * rtti.c (build_headof, get_tinfo_decl_dynamic,
3633 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
3634 get_pseudo_ti_init): Likewise.
3635 * search.c (get_dynamic_cast_base_type): Likewise.
3637 2004-08-25 Zack Weinberg <zack@codesourcery.com>
3639 * class.c, search.c: Remove references to DWARF_DEBUG.
3641 2004-08-25 Adam Nemet <anemet@lnxw.com>
3643 * repo.c (extract_string): Reset backquote after one character.
3644 (get_base_filename): Fix indentation.
3646 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
3648 * decl.c (cxx_init_decl_processing): Adjust
3649 build_common_tree_nodes call.
3651 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
3654 * (is_subobject_of_p): Resurrect & optimize.
3655 (lookup_field_r): Use it.
3657 2004-08-24 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3660 * search.c (friend_accessible_p): Increment processing_template_decl
3661 when deal with TEMPLATE_DECL of SCOPE.
3663 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
3666 * semantics.c (check_accessibility_of_qualified_id): Defer check
3667 if qualifying_type is a template parameter.
3669 2004-08-23 Mark Mitchell <mark@codesourcery.com>
3672 * pt.c (instantiate_decl): Do not try to apply
3673 DECL_DECLARED_INLINED_P to a VAR_DECL.
3675 * search.c (build_baselink): Fix typo in comment.
3677 2004-08-22 Andrew Pinski <apinski@apple.com>
3680 2004-08-22 Andrew Pinski <apinski@apple.com>
3682 * typeck.c (build_unary_op): Use &a.b if the folded lowered
3683 expression is not constant.
3685 2004-08-23 Nathan Sidwell <nathan@codesourcery.com>
3687 * name-lookup.c (pushdecl): Rename build_type_copy call.
3688 * tree.c (cp_build_qualified_type_real,
3689 build_exception_variant, handle_java_interface_attribute): Likewise.
3691 2004-08-22 Andrew Pinski <apinski@apple.com>
3694 * typeck.c (build_unary_op): Use &a.b if the folded lowered
3695 expression is not constant.
3697 2004-08-20 Mark Mitchell <mark@codesourcery.com>
3700 * decl.c (expand_static_init): Use DECL_FUNCTION_SCOPE_P.
3702 2004-08-21 Joseph S. Myers <jsm@polyomino.org.uk>
3705 * pt.c (tsubst_copy_and_build): Avoid clearing TREE_NO_WARNING for
3708 2004-08-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3710 * pt.c (register_specialization): Check DECL_TEMPLATE_SPECIALIZATION
3711 before calling comp_template_args.
3713 2004-08-20 Nathan Sidwell <nathan@codesourcery.com>
3715 * class.c (build_vtbl_initializer): Use build_int_cst for
3716 negative size types.
3717 * decl.c (complete_array_type): Likewise.
3718 * method.c (finish_thunk): Likewise.
3720 2004-08-20 Andreas Tobler <a.tobler@schweiz.ch>
3722 * tree.c: Remove unused mark_local_for_remap_r.
3724 2004-08-19 Eric Christopher <echristo@redhat.com>
3726 * cp-tree.h (cxx_unsave_expr_now): Delete prototype.
3727 * tree.c (cxx_unsave_expr_now): Delete.
3728 (cp_unsave_r): Ditto.
3730 2004-08-19 Mark Mitchell <mark@codesourcery.com>
3733 * pt.c (push_template_decl_real): Disallow template allocation
3734 functions with fewer than two parameters.
3736 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
3738 * cp-tree.h (build_shared_int_cst): Remove.
3739 * tree.c (shared_int_cache): Remove.
3740 (build_shared_int_cst): Remove.
3741 * class.c (finish_struct_1): Use build_int_cst.
3743 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
3745 * decl.c (finish_enum): Do not copy value node early, copy
3747 * lex.c (cxx_init): Force null_node to be unique.
3749 2004-08-19 Joseph S. Myers <jsm@polyomino.org.uk>
3752 * pt.c (tsubst_copy, tsubst_copy_and_build): Copy TREE_NO_WARNING
3753 from input for MODOP_EXPR.
3755 2004-08-18 Mark Mitchell <mark@codesourcery.com>
3757 * pt.c (dependent_template_p): Fix typo in commment.
3760 * pt.c (dependent_template_p): Treat IDENTIFIER_NODEs as
3763 2004-08-17 Mark Mitchell <mark@codesourcery.com>
3766 * pt.c (unify): Tidy ARRAY_TYPE handling. Make sure that non-type
3767 arguments have the same type as the corresponding parameter.
3770 * parser.c (cp_parser_name_lookup_error): If parser->object_scope
3771 is set use it for diagnostic purposes.
3772 (cp_parser_pseudo_destructor_name): Remove special-case error
3776 * semantics.c (expand_or_defer_fn): Honor -fkeep-inline-functions.
3779 * cp-tree.h (qualified_name_lookup_error): Add parameter.
3780 * name-lookup.c (do_class_using_decl): Restrict set of entities
3781 passed to cp_emit_debug_info_for_using more carefully.
3782 (lookup_qualified_name): Allow lookup_member to return sets of
3784 * parser.c (cp_parser_lookup_name): Add ambiguous_p parameter.
3785 (cp_parser_primary_expression): Handle ambiguous lookups.
3786 (cp_parser_template_name): Adjust use of cp_parser_lookup_name.
3787 (cp_parser_template_argument): Likewise.
3788 (cp_parser_elaborate_type_specifier): Likewise.
3789 (cp_parser_namespace_name): Likewise.
3790 (cp_parser_class_name): Likewise.
3791 (cp_parser_lookup_name_simple): Likewise.
3792 * pt.c (tsubst_qualified_id): Handle ambiguous results.
3793 (tsubst_expr): Likewise.
3794 * semantics.c (qualified_name_lookup_error): Add decl paramter.
3795 For ambiguous lookups, print candidates.
3797 2004-08-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3800 * pt.c (instantiate_pending_templates): Add int parameter. Don't
3802 * cp-tree.h (instantiate_pending_templates): Adjust prototype.
3803 * decl2.c (finish_file): Adjust call to
3804 instantiate_pending_templates.
3806 2004-08-15 Roger Sayle <roger@eyesopen.com>
3808 * call.c (build_vfield_ref, build_call, build_conditional_expr,
3809 convert_arg_to_ellipsis, build_x_va_arg, build_over_call,
3810 build_java_interface_fn_ref, build_special_member_call,
3811 build_new_method_call, initialize_reference): Replace calls to
3812 build with calls to buildN.
3813 * class.c (build_base_path, convert_to_base_statically,
3814 build_vfn_ref, instantiate_type, dfs_accumulate_vtbl_inits,
3815 build_vtbl_initializer): Likewise.
3816 * cp-gimplify.c (genericize_try_block, genericize_catch_block,
3817 gimplify_if_stmt, cp_genericize_r): Likewise.
3818 * cvt.c (convert_to_void): Likewise.
3819 * decl.c (check_initializer, finish_constructor_body,
3820 finish_destructor_body): Likewise.
3821 * error.c (dump_expr): Likewise.
3822 * except.c (build_exc_ptr, expand_start_catch_block, build_throw):
3824 * init.c (perform_member_init, expand_virtual_init,
3825 expand_cleanup_for_base, build_init, expand_default_init,
3826 build_offset_ref, decl_constant_value, build_new, build_new_1,
3827 build_vec_delete_1, build_vec_init, build_delete,
3828 push_base_cleanups, build_vec_delete): Likewise.
3829 * mangle.c (write_integer_cst): Likewise.
3830 * method.c (thunk_adjust, do_build_copy_constructor,
3831 do_build_assign_ref): Likewise.
3832 * pt.c (lookup_template_function, tsubst, tsubst_copy_and_build,
3833 unify, build_non_dependent_expr): Likewise.
3834 * rtti.c (build_headof, build_typeid, ifnonnull,
3835 build_dyanmic_cast_1, tinfo_base_init): Likewise.
3836 * semantics.c (begin_compound_stmt, finish_call_expr,
3837 finish_pseudo_destructor_expr, finish_id_expression,
3838 simplify_aggr_init_expr, finalize_nrv_r): Likewise.
3839 * tree.c (build_target_expr, build_cplus_new, array_type_nelts_top,
3840 array_type_nelts_total, stabilize_call): Likewise.
3841 * typeck.c (decay_conversion, build_class_member_access_expr,
3842 lookup_destructor, build_ptrmemfunc_access_expr, build_array_ref,
3843 get_member_function_from_ptrfunc, build_binary_op, pointer_diff,
3844 build_x_unary_op, build_unary_op, unary_complex_lvalue,
3845 build_compound_expr, build_modify_expr, expand_ptrmemfunc_cst,
3846 check_return_expr): Likewise.
3847 * typeck2.c (split_nonconstant_1, split_nonconstant_init_1,
3848 split_nonconstant_init, store_init_value, build_m_component_ref):
3851 2004-08-15 Nathan Sidwell <nathan@codesourcery.com>
3853 * call.c (convert_class_to_reference,
3854 build_user_type_conversion_1, convert_like_real,
3855 build_java_interface_fn_ref, build_special_member_call): Use
3857 * class.c (build_vtbl_initializer): Likewise.
3858 * cp-gimplify.c (cp_gimplify_expr): Likewise.
3859 * cvt.c (cp_convert_to_pointer): Likewise.
3860 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
3861 * decl2.c (start_static_initialization_or_destruction,
3862 generate_ctor_or_dtor_function): Likewise.
3863 * except.c (build_throw): Likewise.
3864 * lex.c (cxx_init): Likewise.
3865 * mangle.c (write_integer_cst): Likewise.
3866 * rtti.c (build_headof, get_tinfo_decl_dynamic,
3867 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
3868 get_pseudo_ti_init): Likewise.
3869 * search.c (get_dynamic_cast_base_type): Likewise.
3870 * tree.c (build_shared_int_cst): Likewise.
3872 2004-08-12 Mark Mitchell <mark@codesourcery.com>
3875 * class.c (count_depth_data): New type.
3876 (dfs_depth_post): New function.
3877 (dfs_depth_q): Likewise.
3878 (find_final_overrider_data_s): Change type of vpath.
3880 (dfs_find_final_overrider_1): New function.
3881 (dfs_find_final_overrider): Use it.
3882 (dfs_find_final_overrider_q): Adjust use of vpath.
3883 (dfs_find_final_overrider_post): Likewise.
3884 (find_final_overrider): Use dfs_depth. Allocate and deallocate
3887 2004-08-12 Jan Beulich <jbeulich@novell.com>
3889 * parser.c (cp_parser_asm_definition): Properly consume scope operator
3890 tokens preceding the clobbers. Don't check for scope operator
3891 following inputs. Simplify inputs handling to match that now used for
3894 2004-08-11 Mark Mitchell <mark@codesourcery.com>
3897 * except.c (build_throw): Allocate cleanup_type and the function
3898 for __cxa_throw separately.
3901 * call.c (standard_conversion): Do not accept conversions between
3902 pointers to members if the class types are unrelated.
3905 * parser.c (cp_parser_builtin_offsetof): Cast to "const volatile
3906 char &" instead of just "char &".
3909 * pt.c (tsubst): Just return the unknown_type_node.
3911 2004-08-11 Mark Mitchell <mark@codesourcery.com>
3914 * parser.c (cp_parser_class_specifier): Robustify.
3917 * pt.c (tsubst_copy_and_build): Complain about invalid
3921 * pt.c (tsubst_default_argument): Clear out current_class_ptr and
3922 current_class_ref while tsubsting.
3924 2004-08-10 Mark Mitchell <mark@codesourcery.com>
3927 * parser.c (cp_parser_init_declarator): Robustify.
3929 2004-08-06 Richard Sandiford <rsandifo@redhat.com>
3931 * typeck2.c (process_init_constructor): Guard the missing field warning
3932 with warn_missing_field_initializers rather than extra_warnings.
3934 2004-08-06 Paolo Bonzini <bonzini@gnu.org>
3936 * class.c (instantiate_type) <ENTRY_VALUE_EXPR>: Do not handle.
3938 2004-08-05 Mark Mitchell <mark@codesourcery.com>
3940 * decl.c (start_preparsed_function): Move determine_visibility
3942 * decl2.c (determine_visibility): Incorporate dllexport testing.
3944 2004-08-05 Geoffrey Keating <geoffk@apple.com>
3946 * g++spec.c (lang_specific_driver): An -Xlinker or -Wl, option
3947 means that libstdc++ is needed.
3949 2004-08-05 Nathan Sidwell <nathan@codesourcery.com>
3951 * cvt.c (cp_convert_to_pointer): Adjust force_fit_type call.
3953 2004-08-04 Geoffrey Keating <geoffk@apple.com>
3955 * decl.c (make_rtl_for_nonlocal_decl): Set DECL_ASSEMBLER_NAME rather
3956 than passing it as a parameter to rest_of_decl_compilation.
3957 * decl2.c (grokfield): Use set_user_assembler_name.
3959 2004-08-04 Nathan Sidwell <nathan@codesourcery.com>
3961 * decl.c (complete_array_type): Don't gratuitously copy
3962 maxindex. Its type is always set.
3964 2004-08-04 Paul Brook <paul@codesourcery.com>
3966 * Make-lang.in (cp/semantics.o, cp/optimize.o): Depend on TARGET_H.
3967 * cp-tree.h (struct language_function): Rename x_dtor_label to
3969 (dtor_label): Rename ...
3970 (cdtor_label): ... to this.
3971 * decl.c (begin_constructor_body): Remove.
3972 (check_special_function_return_type): Maybe change the return type.
3973 (grokdeclarator): Pass the class type.
3974 (start_preparsed_function): Constructors may need a return label.
3975 (finish_constructor_body, finish_destructor_body): Set the return
3977 (begin_function_body): Don't call begin_constructor_body.
3978 (finish_function): Don't warn for constructors or destructors.
3979 (implicitly_declare_fn): Maybe change the return type.
3980 * optimize.c: Include target.h.
3981 (maybe_clone_body): Remap the function result.
3982 * semantics.c: Include target.h.
3983 (finish_return_stmt): Maybe jump to return label for constructors.
3985 2004-08-03 Mark Mitchell <mark@codesourcery.com>
3987 * class.c (build_vtable): Do not set DECL_VISIBILITY here.
3988 (check_field_decls): Or here.
3989 (check_methods): Or here.
3990 (initialize_array): Don't mess with DECL_CONTEXT.
3991 * cp-tree.h (start_decl): Adjust prototype.
3992 (determine_visibility): New function.
3993 * decl.c (duplicate_decls): Remove checks for hidden "operator
3995 (build_library_fn_1): Give all library functions default
3997 (start_decl): Add pop_scope_p parameter. Tidy.
3998 (cp_finish_decl): Do not pop scopes here. Call
3999 determine_visibility for variable definitions.
4000 (start_preparsed_function): Call determine_visibility.
4001 * decl2.c (determine_visibility): New function.
4002 * method.c (use_thunk): Fix formatting.
4003 * parser.c (cp_parser_condition): Adjust calls to start_decl.
4004 (cp_parser_init_declarator): Likewise.
4005 * pt.c (instantiate_decl): Always call pop_nested_class.
4006 * rtti.c (get_tinfo_decl): Do not set DECL_VISIBILITY.
4007 (tinfo_base_init): Likewise.
4009 2004-08-02 Mark Mitchell <mark@codesourcery.com>
4012 * name-lookup.c (validate_nonmember_using_decl): Robustify.
4014 2004-08-01 Mark Mitchell <mark@codesourcery.com>
4017 * name-lookup.c (decl_namespace): Remove.
4018 (current_decl_namespace): Use decl_namespace_context instead of
4020 (push_decl_namespace): Likewise.
4021 (arg_assoc_class): Likewise.
4022 (arg_assoc_type): Likewise.
4023 * pt.c (check_specialization_namespace): New function.
4024 (maybe_process_partial_specialization): Use it.
4025 (register_specialization): Likewise.
4028 * cp-tree.h (DECL_INTEGRAL_CONSTANT_VAR_P): New macro.
4029 * call.c (null_ptr_cst_p): Handle variables with constant
4031 * pt.c (convert_nontype_argument): Use
4032 DECL_INTEGRAL_CONSTANT_VAR_P.
4033 * semantics.c (finish_id_expression): Likewise.
4036 * decl.c (duplicate_decls): Reject duplicate namespace
4040 * typeck.c (build_ptrmemfunc): Loosen assertion.
4042 2004-08-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
4044 * call.c (z_candidate::template_decl): Rename from template.
4045 (add_template_candidate_real): Adjust member reference.
4048 2004-07-29 Mark Mitchell <mark@codesourcery.com>
4050 * cp-tree.h (IDENTIFIER_REPO_CHOSEN): Define.
4051 (lang_decl_flags): Narrow the width of "languages". Add
4053 (DECL_NEEDED_P): Remove.
4054 (FOR_EACH_CLONE): New macro.
4055 (DECL_REPO_AVAILABLE_P): Likewise.
4056 (DECL_TINFO_P): Likewise.
4057 (set_linkage_according_to_type): Declare.
4058 (import_export_vtable): Remove.
4059 (import_export_tinfo): Likewise.
4060 (mark_needed): New function.
4061 (decl_needed_p): Likewise.
4062 (note_vauge_linkage_fn): Likewise.
4063 (init_repo): Change prototype.
4064 (repo_template_used): Remove.
4065 (repo_template_instantiated): Likewise.
4066 (repo_emit_p): New function.
4067 (repo_export_class_p): Likewise.
4068 (no_linkage_check): Change prototype.
4069 * class.c (set_linkage_according_to_type): New function.
4070 (build_vtable): Use it. Do not call import_export_vtable. Set
4071 DECL_IGNORED_P if appropriate.
4072 * decl.c (duplicate_decls): Preserve DECL_REPO_AVAILABLE_P.
4073 (make_rtL_for_nonlocal_decls): Check for template instantiations
4075 (grokfndecl): Adjust call to no_linkage_check.
4076 (set_linkage_for_static_data_member): New function.
4077 (grokvardecl): Use it. Adjust call to no_linkage_check.
4078 (grokdeclarator): Use set_linkage_for_static_data_member.
4079 * decl2.c (note_vague_linkage_fn): New function.
4080 (note_vague_linkage_var): Likewise.
4081 (finish_static_data_member_decl): Use it.
4082 (import_export_vtable): Remove.
4083 (import_export_class): Use repo_export_class_p.
4084 (var_finalized_p): Simplify.
4085 (maybe_emit_vtables): Simplify.
4086 (mark_needed): New function.
4087 (decl_needed_p): Likewise.
4088 (import_export_decl): Add documentation and consistency checks.
4089 Use repo_emit_p. Handle virtual tables and RTTI information
4091 (import_export_tinfo): Remove.
4092 (write_out_vars): Call import_export_decl.
4093 (cxx_callgraph_analyze_expr): Ensure that all vtables are emitted
4095 (finish_file): Use decl_needed_p. Do not call import_export_decl
4096 for undefined static data members. Do not warn about undefined
4097 inlines when using a repository.
4098 (mark_used): Use note_vague_linkage_fn. Always defer template
4100 * lex.c (cxx_init): Adjust call to init_repo. Always set
4101 flag_unit_at_a-time.
4102 * method.c (synthesize_method): Remove unncessary
4103 import_export_decl call.
4104 (implicitly_declare_fn): Use set_linkage_according_to_type.
4105 * optimize.c (maybe_clone_body): Use FOR_EACH_CLONE.
4106 * pt.c (instantiate_class_template): Don't redundantly add classes
4107 to keyed_classes. Don't call repo_template_used.
4108 (tsubst_decl): Set DECL_INTERFACE_KNOWN for instantiations of
4109 templates with internal linkage.
4110 (check_instantiated_args): Adjust call to no_linkage_check.
4111 (instantiate_template): Use FOR_EACH_CLONE.
4112 (mark_definable): New function.
4113 (mark_decl_instantiated): Use it.
4114 (do_decl_instantiation): Adjust tests for explicit instantiation
4115 after "extern template".
4116 (instantiate_class_member): Do not use repo_template_instantiated.
4117 (do_type_instantiation): Simplify.
4118 (instantiate_decl): Use mark_definable. Check repo_emit_p.
4120 * repo.c (repo_get_id): Remove.
4121 (original_repo): Remove.
4122 (IDENTIFIER_REPO_USED): Remove.
4123 (IDENTIFIER_REPO_CHOSEN): Remove.
4124 Remove all #if 0'd code.
4125 (repo_template_used): Remove.
4126 (repo_template_instantiated): Remove.
4127 (temporary_obstack_initialized_p): New variable.
4128 (init_repo): Register with lang_post_pch_load. Avoid creating
4129 identifiers unnecessarily. Don't use original_repo. Close the
4131 (reopen_repo_file_for_write): Not here.
4132 (finish_repo): Always write out a new repository file.
4133 (repo_emit_p): New function.
4134 (repo_export_class_p): Likewise.
4135 * rtti.c (get_tinfo_decl): Use set_linkage_according_to_type.
4136 (involves_incomplete_p): New function.
4137 (tinfo_base_init): Use it.
4138 (ptr_initializer): Remove non_public_ptr parameter.
4139 (ptm_initializer): Likewise.
4140 (get_pseudo_ti_init): Likewise.
4141 (unemitted_tinfo_decl_p): Remove.
4142 (emit_tinfo_decl): Use import_export_decl.
4143 * semantics.c (expand_body): Move updates of static_ctors and
4145 (expand_or_defer_fn): ... here.
4146 * tree.c (no_linkage_check): Add relaxed_p parameter.
4148 2004-07-28 Eric Christopher <echristo@redhat.com>
4150 * cp-lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.
4152 2004-07-28 Nathan Sidwell <nathan@codesourcery.com>
4154 * cp-tree.h (struct tree_pair_s): New.
4155 (typedef tree_pair_p): New.
4156 (DEF_VEC_O(tree_pair_s)): New.
4157 (struct lang_type_class): Make vcall_indices a VEC(tree_pair_s).
4158 (CLASSTYPE_VCALL_INDICES): Update documentation.
4159 * class.c (get_vcall_index): Adjust.
4160 (add_vcall_offset): Adjust.
4162 2004-07-27 Kelley Cook <kcook@gcc.gnu.org>
4164 * pt.c, typeck.c: Remove spurious carriage returns.
4166 2004-07-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4169 * pt.c (coerce_template_template_parms) <PARM_DECL case>: Only check
4170 when the type of ARG is not dependent.
4172 2004-07-26 Geoffrey Keating <geoffk@apple.com>
4174 * g++spec.c (LIBSTDCXX_PROFILE): Default to LIBSTDCXX.
4175 (lang_specific_driver): If the C++ or math library options don't
4176 start with '-l', don't count them as added libraries.
4178 2004-07-26 Nathan Sidwell <nathan@codesourcery.com>
4180 * decl.c (xref_basetypes): Adjust base access vector creation.
4181 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Adjust base
4183 * search.c (dynamic_cast_base_recurse, dfs_access_in_type): Likewise.
4185 2004-07-26 Niall Douglas <s_fsfeurope2@nedprod.com>
4186 Brian Ryner <bryner@brianryner.com>
4190 * class.c (check_field_decls): Apply hidden visibility if
4191 -fvisibility-inlines-hidden and inlined unless otherwise specified
4192 (build_vtable): Set vtable visibility to class visibility.
4193 (check_field_decls): Default static member visibility to class
4195 (check_methods): Default method visibility to class visibility.
4196 * cp-tree.h: Added CLASSTYPE_VISIBILITY and
4197 CLASSTYPE_VISIBILITY_SPECIFIED macro.
4198 * decl.c (duplicate_decls): New logic for merging definition decls
4199 with declaration decls. Added ignore & warning when non default
4200 applied to global operator new or delete.
4201 * method.c, optimize.c, rtti.c: Added setting of VISIBILITY_SPECIFIED
4202 wherever VISIBILITY was changed
4203 * rtti.c (get_tinfo_decl): Set typeinfo visibility to class
4205 (tinfo_base_init): Set typeinfo name visibility to class visibility.
4207 2004-07-25 Bernardo Innocenti <bernie@develer.com>
4209 * decl.c: Rename all identifiers named `class' to `cl'.
4210 * cp-tree.h: Likewise.
4212 2004-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
4214 * cp-tree.h (TYPE_SET_PTRMEMFUNC_TYPE): Use GGC_CNEW.
4215 * typeck2.c (abstract_virtuals_error): Use GGC_NEW.
4216 * name-lookup.c (binding_entry_make): Use GGC_NEW.
4217 (binding_table_construct): Use GGC_CNEWVEC.
4218 (binding_table_new): Use GGC_NEW.
4219 (cxx_binding_make): Likewise.
4220 (begin_scope): Likewise.
4221 (push_to_top_level): Use GCC_CNEW.
4222 * parser.c (cp_token_cache_new): Likewise.
4223 (cp_token_cache_push_token): Likewise.
4224 (cp_lexer_new_main): Likewise.
4225 (cp_lexer_new_from_tokens): Likewise.
4226 (cp_parser_context_new): Likewise.
4227 (cp_parser_new): Likewise.
4228 (cp_lexer_new_from_tokens): Use GGC_NEWVEC.
4229 * lex.c (cxx_make_type): Use GGC_CNEW.
4230 (retrofit_lang_decl): Use GGC_NEWVAR.
4231 (cxx_dup_lang_specific_decl): Likewise.
4232 (copy_lang_type): Likewise.
4233 * decl.c (use_label): Use GGC_NEW instead of ggc_alloc.
4234 (save_function_data): Likewise.
4235 (lookup_label): Use GGC_CNEW instead of ggc_alloc_cleared.
4236 (cxx_push_function_context): Likewise.
4238 2004-07-25 Richard Henderson <rth@redhat.com>
4240 * decl.c (start_preparsed_function): Set DECL_ARTIFICIAL and
4241 DECL_IGNORED_P on RESULT_DECL.
4242 * semantics.c (finalize_nrv): Copy them too.
4244 2004-07-23 Nathan Sidwell <nathan@codesourcery.com>
4246 * search.c (lookup_conversion_operator): Avoid two loops.
4247 (add_conversions): Remove.
4248 (check_hidden_convs, split_conversions,
4249 lookup_conversions_r): New.
4250 (lookup_conversions): Use lookup_conversions_r.
4252 2004-07-22 Nathan Sidwell <nathan@codesourcery.com>
4254 * pt.c (get_template_base): Check type is completable.
4256 2004-07-21 Eric Christopher <echristo@redhat.com>
4258 * decl.c (poplevel): Inline unused variable checking.
4261 2004-07-21 Paolo Bonzini <bonzini@gnu.org>
4263 * typeck.c (build_binary_op): Do not use RDIV_EXPR for
4266 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4269 * pt.c (check_explicit_specialization): Remove extension to accept
4270 specializations without template headers. Fall-through to normal
4273 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4276 * pt.c (determine_specialization): New parameter template_count.
4277 Disambiguate between member templates and member functions counting
4278 the template headers.
4279 (check_explicit_specialization): Update caller.
4280 (tsubst_friend_function): Likewise.
4282 2004-07-20 Steven Bosscher <stevenb@suse.de>
4284 * cp-tree.def (TINST_LEVEL): Make it an 'x' node.
4285 * cp-tree.h (tinst_level_t): New tree type.
4286 (union lang_tree_node): Handle it.
4287 (TINST_LOCATION): New accessor macro.
4288 (make_tinst_level): New prototype.
4289 * cp-lang.c (cp_tree_size): Handle TINST_LEVEL.
4290 * decl.c (cp_tree_node_structure): Likewise.
4291 * error.c (print_instantiation_full_context): Use TINST_LOCATION.
4292 (print_instantiation_partial_context): Likewise.
4293 * pt.c (pop_tinst_level): Likewise.
4294 (push_tinst_level): Use make_tinst_level.
4295 * tree.c (make_tinst_level): New function.
4296 (cp_walk_subtrees): Walk TINST_DECL for a TINST_LEVEL node.
4298 2004-07-20 Mark Mitchell <mark@codesourcery.com>
4300 * parser.c (cp_parser_simple_type_specifier): Fix typo.
4303 * parser.c (cp_parser_simple_type_specifier): Do not record usage
4304 of globally-qualified names.
4306 2004-07-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4309 * error.c (dump_type) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Output
4312 2004-07-19 Mark Mitchell <mark@codesourcery.com>
4315 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
4316 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
4317 * class.c (add_implicitly_declared_members): Use
4318 CLASSTYPE_LAZY_ASSIGNMENT_OP.
4319 * method.c (lazily_declare_fn): Clear
4320 CLASSTYPE_LAZY_ASSIGNMENT_OP.
4321 * search.c (lookup_fnfields_1): Check it.
4323 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
4325 * cp-tree.h (vec_binfo_member): Remove.
4326 * tree.c (vec_binfo_member): Remove.
4328 * cp-tree.h (struct lang_type_class): Remove vfields field.
4329 (CLASSTYPE_VFIELDS): Remove.
4330 (SET_BINFO_NEW_VTABLE_MARKED): Adjust.
4331 * class.c (determine_primary_base): Remove CLASSTYPE_VFIELDS
4333 (dfs_modify_vtables): Use TYPE_CONTAINS_VPTR_P.
4334 (finish_struct_1): Remove CLASSTYPE_VFIELDS handling.
4335 * init.c (dfs_initialize_vtbl_ptrs): Use TYPE_CONTAINS_VPTR_P.
4337 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
4339 * cp-tree.h (DEF_VEC_P(tree)): Remove here.
4340 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
4342 (BINFO_LANG_SLOTS): Remove.
4343 * tree.c (copy_binfo): Adjust BINFO creation and accessors.
4344 * decl.c (xref_basetypes): Adjust BINFO creation and accessors.
4345 * class.c (check_bases): Adjust BINFO accessors.
4346 (determine_primary_base, finish_struct_bits,
4347 maybe_warn_about_overly_private_class, warn_hidden,
4348 walk_subobject_offsets, propagate_binfo_offsets, end_of_class,
4349 warn_about_ambiguous_bases, get_vfield_name,
4350 dump_class_hierarchy_r, build_vtt_inits, accumulate_vtbl_inits,
4351 add_vcall_offset_vtbl_entries_r): Likewise.
4352 * dump.c (cp_dump_tree): Likewise.
4353 * init.c (sort_mem_initializers, expand_member_init, build_delete,
4354 push_base_cleanups): Likewise.
4355 * method.c (do_build_copy_constructor, do_build_assign_ref,
4356 synthesize_exception_spec): Likewise.
4357 name-lookup.c (arg_assoc_class): Likewise.
4358 * pt.c (instantiate_class_template,
4359 get_template_base_recursive): Likewise.
4360 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Likewise.
4361 * typeck2.c (process_init_constructor): Likewise.
4362 * search.c (lookup_base_r, dynamic_cast_base_recurse,
4363 dfs_access_in_type, dfs_walk_real, look_for_overrides,
4364 types_overlap_p, copied_binfo, original_binfo): Likewise.
4365 (binfo_for_vtable): Remove
4367 2004-07-20 Steven Bosscher <stevenb@suse.de>
4369 * cp-tree.h (struct lang_decl_flags): Unify the template_info and
4370 thunk_alias, and the access and virtual_offset fields.
4371 (THUNK_VIRTUAL_OFFSET, THUNK_ALIAS): Adjust.
4372 * decl.c (finish_case_label): Update c_add_case_node call.
4374 2004-07-19 Mark Mitchell <mark@codesourcery.com>
4376 Revert patch for PR c++/16623.
4378 2004-07-19 Kelley Cook <kcook@gcc.gnu.org>
4380 * except.c: Remove two spurious carriage returns.
4382 2004-07-19 Mark Mitchell <mark@codesourcery.com>
4385 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
4386 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
4387 * class.c (add_implicitly_declared_members): Use
4388 CLASSTYPE_LAZY_ASSIGNMENT_OP.
4389 * method.c (lazily_declare_fn): Clear
4390 CLASSTYPE_LAZY_ASSIGNMENT_OP.
4391 * search.c (lookup_fnfields_1): Check it.
4393 2004-07-19 Nathan Sidwell <nathan@codesourcery.com>
4395 * class.c (add_method): Delay adding the slot until the end.
4396 (determine_primary_base): Adjust VEC_iterate invokation.
4397 (resort_type_method_vec, finish_struct_methods, warn_hidden,
4398 walk_subobject_offsets, end_of_class, warn_about_ambiguous_bases,
4399 build_vtbl_initializer): Likewise.
4400 * init.c (sort_mem_initializers, build_delete, push_base_cleanups,
4401 build_vbase_delete): Likewise.
4402 * method.c (do_build_copy_constructor): Likewise.
4403 * name-lookup.c (new_class_binding, print_binding_level,
4404 poplevel_class, store_class_bindings, push_to_top_level,
4405 pop_from_top_level): Likewise.
4406 * pt.c (check_explicit_specialization): Likewise.
4407 * search.c (lookup_conversion_operator, lookup_fnfields_1,
4408 get_pure_virtuals, add_conversions, dfs_check_overlap,
4409 binfo_for_vbase): Likewise.
4411 2004-07-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4414 * pt.c (unify) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Use only
4415 innermost set of template arguments during deduction. Simplify.
4417 2004-07-19 Joseph S. Myers <jsm@polyomino.org.uk>
4419 * typeck.c (build_modify_expr, build_x_modify_expr): Set
4420 TREE_NO_WARNING on assignments with an operator other than '='.
4422 2004-07-10 Steven Bosscher <stevenb@suse.de>
4423 Joseph S. Myers <jsm@polyomino.org.uk>
4425 * cp-tree.h (C_SET_EXP_ORIGINAL_CODE): Remove.
4426 * decl2.c (grokfield): Don't check current_class_depth via
4427 unused TREE_COMPLEXITY.
4428 * semantics.c (finish_parenthesized_expr): Set TREE_NO_WARNING
4429 to avoid the missing parentheses warning.
4430 Don't set C_SET_EXP_ORIGINAL_CODE.
4432 2004-07-18 Mark Mitchell <mark@codesourcery.com>
4434 * tree.c (no_linkage_helper): Remove.
4435 (no_linkage_check): Don't use walk_tree_without_duplicates.
4437 * mangle.c (write_expression): Issue a sorry for zero-operand
4440 2004-07-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4443 * init.c (build_offset_ref): Build SCOPE_REF with non-null
4444 TREE_TYPE for non-dependent names.
4445 * typeck.c (build_x_unary_op): Handle non-dependent SCOPE_REF.
4446 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
4447 unknown_type_node as its TREE_TYPE.
4448 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
4449 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
4450 (dump_expr) <SCOPE_REF case>: Likewise.
4452 2004-07-17 Jason Merrill <jason@redhat.com>
4455 * call.c (type_passed_as): Make the invisible reference type
4457 * cp-gimplify.c (gimplify_cleanup_stmt): Rename to
4458 cp_genericize_r. Handle invisible reference lowering.
4459 (is_invisiref_parm): New fn.
4460 (cp_genericize): Adjust the types of invisible reference parms.
4461 Don't repeat the walk for clones.
4462 * decl.c (store_parm_decls): Don't generate any code for clones.
4464 2004-07-17 Joseph S. Myers <jsm@polyomino.org.uk>
4466 * cp-tree.h (builtin_function): Declare.
4468 2004-07-16 Mark Mitchell <mark@codesourcery.com>
4470 * class.c (finish_struct_methods): Remove unncessary code.
4471 (add_implicitly_declared_members): Create declarations for default
4472 constructors and copy constructors lazily.
4473 * cp-tree.h (lang_type_class): Remove lazy_default_ctor and
4475 (CLASSTYPE_LAZY_DEFAULT_CTOR): New macro.
4476 (CLASSTYPE_LAZY_COPY_CTOR): Likewise.
4477 * decl2.c (check_classfn): Robustify.
4478 (locate_dtor): Handle empty CLASSTYPE_METHOD_VEC.
4479 (locate_ctor): Handle lazy default constructors.
4480 (locate_copy): Handle lazy copy constructors.
4481 (implicitly_declare_fn): Make sure we're looking at the
4482 TYPE_MAIN_VARIANT for a class before creating functions. Don't
4483 set TYPE_HAS_CONSTRUCTOR.
4484 (lazily_declare_fn): New function.
4485 * name-lookup.c (constructor_name_full): Simplify.
4486 * search.c (lookup_fnfields_1): Lazily create methods, as
4488 (lookup_for_overrides): Handle empty CLASSTYPE_METHOD_VEC.
4490 2004-07-16 Steven Bosscher <stevenb@suse.de>
4492 * cp-tree.h (struct lang_type): Don't have three GTY options on a
4493 single bit GTY desc.
4495 2004-07-16 Richard Henderson <rth@redhat.com>
4497 * cp-lang.c (LANG_HOOKS_TREE_INLINING_COPY_RES_DECL_FOR_INLINING): Die.
4498 * cp-tree.h (cp_copy_res_decl_for_inlining): Remove.
4499 * tree.c (cp_copy_res_decl_for_inlining): Remove.
4501 2004-07-16 Nathan Sidwell <nathan@codesourcery.com>
4503 * class.c (finish_struct_bits): Use for loop.
4504 (propagate_binfo_offsets): Do primary binfo outside of loop.
4507 * dump.c (cp_dump_tree): Don't dump the bases if there's no
4510 * pt.c (tsubst) <TREE_BINFO case>: We should never get here.
4512 2004-07-15 Mark Mitchell <mark@codesourcery.com>
4514 * cp-tree.h (lang_type_class): Remove has_real_assign_ref and
4515 has_abstract_assign_ref. Make methods a VEC(tree) *.
4516 (TYPE_HAS_CONST_ASSIGN_REF): Add documentation.
4517 (CLASSTYPE_CONSTRUCTORS): Adjust for changes to CLASSTYPE_METHOD_VEC.
4518 (CLASSTYPE_DESTRUCTORS): Likewise.
4519 (TYPE_HAS_REAL_ASSIGN_REF): Remove.
4520 (TYPE_HAS_ABSTRACT_ASSIGN_REF): Likewise.
4521 (add_method): Change prototoype.
4522 * class.c (add_method): Remove error_p parameter. Adjust for
4523 changes to CLASSTYPE_METHOD_VEC.
4524 (handle_using_decl): Adjust call to add_method.
4525 (maybe_warn_about_overly_private_class): Adjust for
4526 changes to CLASSTYPE_METHOD_VEC.
4527 (resort_type_method_vec): Likewise.
4528 (finish_struct_methods): Likewise.
4529 (check_for_override): Likewise.
4530 (warn_hidden): Likewise.
4531 (add_implicitly_declared_members): Defer creation of assignment
4532 operators. Adjust call to add_method.
4533 (clone_function_decl): Adjust call to add_method.
4534 (check_bases_and_members): Don't set TYPE_HAS_REAL_ASSIGN_REF.
4535 (finish_struct_1): Use CLASSTYPE_DESTRUCTORS.
4536 * decl.c (grok_special_member_properties): Don't set
4537 TYPE_HAS_ABSTRACT_ASSIGN_REF.
4538 * decl2.c (check_classfn): Adjust for
4539 changes to CLASSTYPE_METHOD_VEC.
4540 * method.c (locate_dtor): Use CLASSTYPE_DESTRUCTORS.
4541 (locate_ctor): Use CLASSTYPE_CONSTRUCTORS.
4542 (locate_copy): Adjust for changes to CLASSTYPE_METHOD_VEC.
4543 (implicitly_declare_fn): Set DECL_SOURCE_LOCATION. Do not call
4545 * pt.c (check_explicit_specialization): Adjust for
4546 changes to CLASSTYPE_METHOD_VEC.
4547 (instantiate_class_template): Do not set
4548 TYPE_HAS_ABSTRACT_ASSIGN_REF.
4549 * ptree.c (cxx_print_type): Don't try to print
4550 CLASSTYPE_METHOD_VEC.
4551 * rtti.c (emit_support_tinfos): Use CLASSTYPE_DESTRUCTORS.
4552 * search.c (lookup_field_r): Adjust for
4553 changes to CLASSTYPE_METHOD_VEC.
4554 (lookup_fnfields): Likewise.
4555 (lookup_conversion_operator): Likewise.
4556 (lookup_fnfields_1): Likewise. Create assignment operators
4558 (look_for_overrides_here): Adjust for
4559 changes to CLASSTYPE_METHOD_VEC.
4560 (add_conversions): Likewise.
4561 * semantics.c (finish_member_declaration): Adjust call to add_method.
4563 2004-07-15 Jason Merrill <jason@redhat.com>
4565 * cp-lang.c (cxx_types_compatible_p): To the middle-end,
4566 references and pointers are compatible.
4568 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
4570 * decl.c (xref_basetypes): Refactor.
4571 * tree.c (copy_base_binfos): Replace with ...
4572 (copy_binfo): ... this. Deep copy the given binfo, (not the just
4573 bases of the given base).
4574 * cp-tree.h (copy_base_binfo): Remove.
4575 (copy_binfo): Declare.
4577 2004-07-15 Mark Mitchell <mark@codesourcery.com>
4579 * name-lookup.c (set_inherited_value_binding_p): Add class_type
4581 (get_class_binding): Adjust.
4582 (push_class_level_binding): Don't use set_inherited_value_binding_p.
4584 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
4586 * class.c (finish_struct_bits): Don't set TYPE_HAS_CONVERSION here.
4587 * decl.c (xref_basetypes): Set it here.
4589 * class.c (check_bases): Don't set CLASSTYPE_NON_AGGREGATE here.
4590 Don't check for incomplete base.
4591 (get_vfield_name): Simplify while loop.
4592 * decl.c (xref_basetypes): Set CLASSTYPE_NON_AGGREGATE here.
4594 2004-07-14 Mark Mitchell <mark@codesourcery.com>
4596 * lex.c (cxx_make_type): Remove call to get_pointer_type.
4598 * cp-tree.h (IDENTIFIER_VALUE): Remove.
4599 (BINFO_PUSHDECLS_MARKED): Likewise.
4600 (maybe_inject_for_scope_var): Likewise.
4601 (push_class_decls): Likewise.
4602 * name-lookup.h (push_class_binding): Remove.
4603 (innermost_non_namespace_value): New function.
4604 (outer_binding): Likewise.
4605 * class.c (add_method): Push bindings before adding to
4607 (restore_class_cache): Do not restore class_shadowed.
4608 (pushclass): Do not add USING_DECLs. Do not call
4610 * config-lang.in (gtfiles): Remove $(srcdir)/cp/search.c.
4611 * decl.c (pushdecl): Use outer_binding.
4612 (poplevel): Set the scope for an out-of-scope for-loop declaration
4614 (cp_finish_decl): Don't call maybe_inject_for_scope_var.
4615 * name-lookup.c (new_class_binding): New function.
4616 (push_binding): Use it.
4617 (pushdecl): Use innermost_non_namespace_value.
4618 (maybe_inject_for_scope_var): Remove.
4619 (push_class_binding): Remove.
4620 (set_inherited_value_binding_p): New function.
4621 (get_class_binding): New function.
4622 (push_class_level_binding): Assert that the current_class_type is
4624 (outer_binding): New function.
4625 (innermost_non_namespace_value): Likewise.
4626 (lookup_name_real): Use outer_binding.
4627 (lookup_name_current_level): Ignore out-of-scope variables.
4628 * pt.c (check_template_shadow): Use innermost_non_namespace_value.
4629 (lookup_template_class): Likewise.
4630 * search.c (dfs_push_type_decls): Remove.
4631 (dfs_push_decls): Likewise.
4632 (setup_class_bindings): Likewise.
4633 (lookup_field_1): Handle USING_DECLs from dependent scopes.
4634 (marked_pushdecls_p): Remove.
4635 (unmarked_pushdecls_p): Remove.
4636 (marked_identifiers): Remove.
4637 (setup_class_bindings): Remove.
4638 (dfs_push_type_decls): Remove.
4639 (dfs_push_decls): Remove.
4640 (push_class_decls): Remove.
4642 2004-07-13 Mark Mitchell <mark@codesourcery.com>
4646 * decl.c (grokvardecl): Make declspecs parameter const.
4647 (grokdeclarator): Likewise. Adjust accordingly.
4648 * decl.h (grokdeclarator): Adjust declaration.
4649 * parser.c (cp_parser_init_declarator): Do not clear
4650 decl_specifiers->attributes.
4652 * cp-tree.h (lang_identifier): Remove class_value.
4653 (IDENTIFIER_CLASS_VALUE): Remove.
4654 (pop_class_decls): Likewise.
4655 (init_search_processing): Likewise.
4656 * class.c (handle_using_decl): Use lookup_member, not
4657 IDENTIFIER_CLASS_VALUE.
4658 (restore_class_cache): New function, split out from ...
4659 (pushclass): ... here. Do not call clear_identifier_class_values.
4660 (invalidate_class_lookup_cache): Do not clear
4661 IDENTIFIER_CLASS_VALUE.
4662 (popclass): Do not call pop_class_decls.
4663 (maybe_note_name_used_in_class): Do not save names looked up after
4664 the class is complete. Use lookup_member, not
4665 IDENTIFIER_CLASS_VALUE.
4666 * config-lang.in (gtfiles): Add $(srcdir)/cp/search.c.
4667 * decl.c (cxx_init_decl_processing): Do not call
4668 init_search_processing.
4669 * method.c (do_build_copy_constructor): Remove unnecessary code.
4670 (do_build_assign_ref): Likewise.
4671 * name-lookup.c (pushdecl): Use lookup_member, not
4672 IDENTIFIER_CLASS_VALUE.
4673 (set_identifier_type_value_with_scope): Set TREE_TYPE on the
4675 (poplevel_class): Do not restore IDENTIFIER_CLASS_VALUE.
4676 (push_class_binding): Do not set it.
4677 (clear_identifier_class_values): Remove.
4678 (push_class_level_binding): Do not set IDENTIFIER_CLASS_VALUE.
4679 (store_binding): Do not save it.
4680 (pop_from_top_level): Do not restore it.
4681 * name-lookup.h (cxx_saved_binding): Remove class_value.
4682 (clear_identifier_class_values): Remove.
4683 * ptree.c (cxx_print_identifier): Do not print
4684 IDENTIFIER_CLASS_VALUE.
4685 * search.c (search_obstack): Remove.
4686 (push_stack_level): Remove.
4687 (pop_stack_level): Remove.
4688 (search_level): Remove.
4689 (search_stack): Remove.
4690 (lookup_member): Don't check IDENTIFIER_CLASS_VALUE.
4691 (setup_class_bindings): Use IDENTIFIER_MARKED, not
4692 IDENTIFIER_CLASS_VALUE.
4693 (marked_identifiers): New variable.
4694 (push_class_decls): Clear IDENTIFIER_MARKED.
4695 (pop_class_decls): Don't call pop_search_level.
4696 (init_search_processing): Remove.
4698 2004-07-12 Mark Mitchell <mark@codesourcery.com>
4700 * cp-tree.h (get_aggr_typedef): Remove.
4701 * init.c (get_aggr_typedef): Likewise.
4703 * name-lookup.c (push_class_level_binding): Simplify.
4705 2004-07-12 Andrew Pinski <apinski@apple.com>
4709 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
4711 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
4714 2004-07-12 Eric Christopher <echristo@redhat.com>
4716 * parser.c (cp_parser_class_head): Remove unused variable.
4718 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4720 * decl.c (grok_op_properties): Reject [de-]allocation functions
4721 declared in a namespace, or declared as static.
4723 2004-07-12 Nathan Sidwell <nathan@codesourcery.com>
4725 * cp-tree.h (make_binfo): Remove.
4726 * decl.c (xref_basetypes): Use make_tree_binfo directly.
4727 * tree.h (copy_base_binfos): Likewise.
4728 (make_binfo): Remove.
4730 * call.c (build_user_type_conversion_1, build_new_op,
4731 check_constructor_callable, build_temp,
4732 perform_direct_initialization_of_possible): Pass type directly to
4733 lookup_fnfields & build_special_member_call.
4734 (build_special_member_call): Accept a type, and complete it.
4735 * class.c (finish_stuct_bits): Copy the BINFOs here.
4736 * cvt.c (ocp_convert): Pass type directly to
4737 build_special_member_call.
4738 * decl.c (build_ptrmemfunc_type): Call xref_bastypes here.
4739 (xref_basetypes): Allocate the binfo here. Adjust.
4740 * init.c (build_init, build_new_1): Pass type directly to
4741 build_special_member_call.
4742 * lex.c (cxx_make_type): Do not allocate binfo here.
4743 * name-lookup.c (arg_assoc_class): Incomplete types have no binfo.
4744 * parser.c (cp_parser_class_head): Always call xref_basetypes.
4745 * pt.c (instantiate_class_template): Likewise. Inhibit access
4746 checking for template friends.
4747 * ptree.c (cxx_print_type): Adjust record printing.
4748 * search.c (lookup_base): When taking a type, complete it before
4749 looking for a binfo.
4750 (lookup_member): Delay completing a type.
4751 (push_class_decls): Don't walk an incomplete type.
4752 (lookup_conversions): Likewise.
4753 * semantics.c (finish_stmt_expr_expr): Pass type directly to
4754 build_special_member_call.
4755 * tree.c (copy_base_binfos): Adjust.
4756 (make_binfo): Likewise.
4757 * typeck.c (build_modify_expr): Pass type directly to
4758 build_special_member_call.
4759 * typeck2.c (process_init_constructor): Check a binfo exists.
4760 (build_m_component_ref): Allow accessing an incomplete type.
4761 (build_functional_cast): Pass type directly to
4762 build_special_member_call.
4764 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4767 * config-lang.in (gtfiles): Add typeck2.c.
4768 * Make-lang.in: Tweak typeck2.c dependencies, and add rule for
4770 * cp-tree.h: Declare complete_type_check_abstract.
4771 * typeck2.c (pat_calc_hash, pat_compare,
4772 complete_type_check_abstract): New functions.
4773 (abstract_virtuals_error): If the type is abstract, register the
4774 declaration within abstract_pending_vars for further checks.
4775 Inspect also dependent types. Handle IDENTIFIER_NODEs as decl.
4776 * decl.c (cp_finish_decl): Do not strip array types.
4777 (create_array_type_for_decl): Check for abstractness of the element
4779 (complete_vars): Call complete_type_check_abstract.
4780 * class.c (finish_struct): Prepare a list of virtual functions for
4781 template types, and call complete_vars on it to check for abstractness.
4783 2004-07-12 Paolo Bonzini <bonzini@gnu.org>
4785 PR tree-optimization/14107
4786 * decl.c (finish_function): Remove temporary band-aid.
4788 2004-07-11 Mark Mitchell <mark@codesourcery.com>
4790 * call.c (build_operator_new_call): Avoid using push_to_top_level.
4791 (build_new_op): Adjust call to lookup_function_nonclass.
4792 * name-lookup.c (identifier_type_value): Adjust call to
4794 (lookup_name_real): Add block_p parameter.
4795 (lookup_name_nonclass): Adjust call to lookup_name_real.
4796 (lookup_function_nonclass): Likewise.
4797 (lookup_name): Likewise.
4798 * name-lookup.h (lookup_name_real): Change prototype.
4799 (lookup_name_nonclass): Likewise.
4800 * parser.c (cp_parser_lookup_name): Likewise.
4802 * cp-tree.h (saved_scope): Make old_bindings a vector.
4803 (unuse_fields): Remove.
4804 * name-lookup.h (cxx_saved_binding): Define it.
4805 * class.c (pushclass): Don't use unuse_fields.
4806 * name-lookup.c (cxx_saved_binding_make): Remove.
4807 (store_binding): Add new bindings to a vector, using an
4808 accumulator style, rather than adding them to a list.
4809 (store_bindings): Adjust accordingly.
4810 (store_class_bindings): Likewise.
4811 (push_to_top_level): Likewise.
4812 (pop_from_top_level): Likewise.
4813 * optimize.c (maybe_clone_body): Must push_to_top_level and
4814 pop_from_top_level calls outside of loop.
4815 * parser.c (cp_parser_class_specifier): Move push_scope/pop_scope
4816 calls here from cp_parser_late_parsing_default_args.
4817 (cp_parser_save_default_args): Record the class type in which the
4818 function is declared.
4819 (cp_parser_late_parsing_default_args): Do not call
4820 push_nested_class/pop_nested_class.
4821 * search.c (dfs_unuse_fields): Remove.
4822 (unuse_fields): Remove.
4824 2004-07-11 Joseph S. Myers <jsm@polyomino.org.uk>
4826 * cp-lang.c (LANG_HOOKS_MAYBE_BUILD_CLEANUP, LANG_HOOKS_PUSHLEVEL,
4827 LANG_HOOKS_POPLEVEL, LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Remove.
4828 * cp-tree.h (poplevel): Declare.
4829 (set_block): Remove.
4830 * decl.c (set_block): Remove.
4832 2004-07-10 Mike Stump <mrs@apple.com>
4834 * decl2.c (import_export_class): Never export/import vtables
4835 with inline key functions.
4837 2004-07-09 Steven Bosscher <stevenb@suse.de>
4839 * typeck.c (c_expand_asm_operands): Remove.
4841 2004-07-09 Mike Stump <mrs@apple.com>
4843 * typeck.c (build_class_member_access_expr): Skip null deref
4844 warning when we don't dereference it.
4846 2004-07-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4850 * class.c (check_field_decls): Improve -Weffc++ warning: do not
4851 warn for pointers to functions/members, or for classes without
4854 2004-07-08 Mark Mitchell <mark@codesourcery.com>
4856 * name-lookup.h (struct cp_binding_level): Update documentation
4859 2004-07-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4862 * typeck.c (check_return_expr): Improve -Weffc++ warning: handle
4863 returning CALL_EXPR, and non-reference return type.
4865 2004-07-08 Nathan Sidwell <nathan@codesourcery.com>
4867 * name-lookup.c (push_binding): Use VEC_reserve.
4869 2004-07-08 Richard Henderson <rth@redhat.com>
4871 * cp-tree.h (expand_eh_spec_block): Remove.
4873 2004-07-07 Mark Mitchell <mark@codesourcery.com>
4875 * cp-tree.h (saved_scope): Remove x_previous_class_type and
4876 x_previous_class_values; add x_previous_class_level.
4877 (previous_class_type): Remove.
4878 (previous_class_values): Remove.
4879 (previous_class_level): New macro.
4880 * class.c (pushclass): Restore the identifier cache more
4882 (invalidate_class_lookup_cache): Use vector for class_shadowed and
4883 previous_class_values.
4884 * decl.c (poplevel): Likewise.
4885 * name-lookup.c (cxx_binding_init): New function.
4886 (cxx_binding_make): Use it.
4887 (push_binding): For a binding in a class level, use a vector of
4888 cp_class_binding nodes.
4889 (push_binding_level): New function.
4890 (begin_scope): Use it.
4891 (leave_scope): Do not put class binding levels on the free list.
4892 (print_binding_level): Adjust for the fact that class_shadowed is
4894 (poplevel_class): Likewise.
4895 (clear_identifier_class_values): Likewise.
4896 (push_class_level_binding): Likewise.
4897 (set_class_shadows): Remove.
4898 (store_binding): New function.
4899 (store_class_bindings): New function.
4900 (push_to_top_level): Use store_class_bindings as appropriate.
4901 (pop_from_top_level): Use previous_class_level, not
4902 previous_class_type.
4903 * name-lookup.h (cp_class_binding): New type.
4904 (cp_binding_level): Use a vector object for class_shadowed.
4905 (push_binding_level): Declare.
4906 (set_class_shadows): Remove.
4908 2004-07-07 Andrew Pinski <apinski@apple.com>
4910 * class.c (instantiate_type): BUFFER_REF is dead.
4911 * lex.c (init_operators): IN_EXPR is dead.
4913 2004-07-07 Jason Merrill <jason@redhat.com>
4916 * call.c (build_new_op): Give overload warnings for built-in
4919 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
4922 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
4925 2004-07-07 Nathan Sidwell <nathan@codesourcery.com>
4927 * cp-tree.h (CLASSTYPE_N_BASECLASSES): Remove.
4928 * class.c (build_primary_vtable, check_bases,
4929 determine_primary_base, finish_struct_bits,
4930 maybe_warn_about_overly_private_class, dfs_find_final_overrider_q,
4931 get_basefndecls, warn_hidden, walk_subobject_offsets,
4932 build_base_fields, create_vtable_ptr, propagate_binfo_offsets,
4933 layout_virtual_bases, end_of_class, warn_about_ambiguous_bases,
4934 finish_struct_1, get_vfield_name, contains_empty_class_p,
4935 dump_class_hierarchy_r, finish_vtbls, build_vtt_inits,
4936 dfs_ctor_vtable_bases_queue_p, accumulate_vtbl_inits,
4937 add_vcall_offset_vtbl_entries_r, cp_fold_obj_type_ref): Adjust
4939 * decl.c (xref_basetypes): Likewise.
4940 * dump.c (cp_dump_tree): Likewise.
4941 * error.c (dump_expr): Likewise.
4942 * init.c (sort_mem_initializers, expand_member_init,
4943 push_base_cleanups): Likewise.
4944 * method.c (do_build_copy_constructor, do_build_assign_reg,
4945 synthesize_exception_spec): Likewise.
4946 * name-lookup.c (arg_assoc_class): Likewise.
4947 * pt.c (instantiate_class_template, tsubst,
4948 get_template_base_recursive): Likewise.
4949 * ptree.c (cxx_print_type): Likewise.
4950 * rtti.c (get_psuedo_ti_init, get_pseudo_ti_desc): Likewise.
4951 * search.c (lookup_base_r, dynamic_cast_base_recurse,
4952 dfs_access_in_type, access_in_type, lookup_field_queue_p,
4953 bfs_walk, dfs_walk_real, look_for_overrides, markedp, unmarkedp,
4954 marked_pushdecls_p, unmarked_pushdecls_p, dfs_debug_markedp,
4955 dfs_debug_unmarkedp, dfs_check_overlap, dfs_no_overlap_yet,
4956 binfo_for_vtable, copied_binfo, original_binfo): Likewise
4957 * tree.c (copy_base_binfos, make_binfo): Likewise.
4958 * typeck.c (commmon_base_type): Likewise
4959 * typeck2.c (process_init_constructor): Likewise
4961 2004-07-06 Joseph S. Myers <jsm@polyomino.org.uk>
4963 * decl.c (check_tag_decl): Name redeclared type in diagnostic.
4965 2004-07-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4968 * pt.c (convert_nontype_argument): Disallow conversions between
4969 different enumeration types.
4971 2004-07-06 Nathan Sidwell <nathan@codesourcery.com>
4973 * cp-tree.h (BINFO_MARKED): Remove.
4974 (BINFO_VTABLE_PATH_MARKED, BINFO_NEW_VTABLE_MARKED,
4975 BINFO_DEPENDENT_BASE_P, BINFO_LOST_PRIMARY_P,
4976 BINFO_INDIRECT_PRIMARY_P): Use appropriate BINFO_FLAG_n.
4977 (SET_BINFO_NEW_VTABLE_MARKED): Use BINFO_VIRTUAL_P.
4978 * class.c (build_base_path): Use BINFO_VIRTUAL_P.
4979 (mark_primary_bases, determine_primary_base, base_derived_from,
4980 dfs_find_final_overrider, dfs_find_final_overrider_q,
4981 dfs_find_inal_overrider_post, update_vtable_entry_for_fn,
4982 dfs_modify_vtables, walk_subobject_offsets,
4983 layout_nonempty_base_or_field, build_base_field,
4984 build_base_fields, propagate_binfo_offsets, layout_virtual_bases,
4985 end_of_class, get_vfield_name, dump_class_hierarchy, dump_vtable,
4986 finish_vtbls, build_vtt_inits, dfs_build_secondary_vptr_vtt_inits,
4987 build_ctor_vtbl_group, accumulate_vtble_inits,
4988 dfs_accumulate_vtbls_inits, build_vbase_offset_vtbl_entries,
4989 build_vcall_offset_vtbl_entries, add_vcall_offset_vtbl_entries_r,
4990 add_vcall_offset_vtbl_entries_1): Likewise.
4991 * decl.c (xref_basetypes): Incomming virtual base indicated by
4993 * dump.c (cp_dump_tree): Use BINFO_VIRTUAL_P.
4994 * init.c (finish_init_stmts, sort_mem_initializers,
4995 emit_mem_initializers, build_vtble_address, expand_member_init,
4996 push_base_cleanups): Likewise.
4997 * method.c (do_build_copy_constructor): Likewise.
4998 * pt.c (instantiate_class_template,
4999 get_template_base_recursive): Likewise.
5000 * rtti.c (dfs_class_hint_mark, get_pseudo_ti_init,
5001 get_pseudo_ti_desc): Likewise.
5002 * search.c (lookup_base_r, dynamic_cast_base_recurse,
5003 binfo_from_vbase, binfo_via_virtual, copied_binfo,
5004 original_binfo): Likewise.
5005 * semantics.c (finish_base_specifier): Virtualness is indicated
5007 * tree.c (copy_base_binfos): Use BINFO_VIRTUAL_P.
5009 2004-07-06 Mark Mitchell <mark@codesourcery.com>
5012 2004-06-24 Jason Merrill <jason@redhat.com>
5014 * decl.c (grokparms): Give the PARM_DECL reference type if the
5015 parameter is passed by invisible reference.
5017 2004-07-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5019 * cp-lang.c (cp_var_mod_type_p): Add extra arg.
5020 * decl.c (grokdeclarator): Extra arg to variably_modified_type_p.
5021 * pt.c (check_instantiated_args, unify): Likewise.
5023 2004-07-05 Phil Edwards <phil@codesourcery.com>
5025 * Make-lang.in (check-c++, lang_checks): Add some comments.
5027 2004-07-05 Zack Weinberg <zack@codesourcery.com>
5029 * cp-mudflap.c: Delete file.
5030 * Makefile.in: Remove all references to cp-mudflap.o.
5032 2004-07-05 Zack Weinberg <zack@codesourcery.com>
5034 * decl.c (cxx_init_decl_processing): Call
5035 build_common_tree_nodes before creating the global NAMESPACE_DECL.
5037 2004-07-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5040 * call.c (build_operator_new_call): Look only at global scope.
5042 2004-07-05 Nathan Sidwell <nathan@codesourcery.com>
5044 * call.c (enforce_access): Expect TREE_BINFO.
5045 * class.c (binfo_ctor_vtable): Check TREE_BINFO.
5046 * cp-tree.h (RECORD_OR_UNION_TYPE_CHECK): Remove.
5047 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
5049 (BINFO_LANG_ELTS): Remove.
5050 (BINFO_LANG_SLOTS): New.
5051 (TYPE_RAISES_EXCEPTIONS, ENUM_TEMPLATE_INFO): Use TYPE_LANG_SLOT_1.
5052 (CLASSTYPE_TEMPLATE_INFO): Adjust.
5053 * pt.c (tsubst): Split TREE_BINFO case from TREE_VEC case.
5054 * search.c (lookup_member): Check TREE_BINFO.
5055 * semantics.c (perform_or_defer_access_check): Likewise.
5056 (check_accessibility_of_qualified_id): Check
5057 deferred_access_no_check.
5058 * tree.c (make_binfo): Use make_tree_binfo.
5060 2004-07-04 Mark Mitchell <mark@codesourcery.com>
5062 * method.c (implicitly_declare_fn): Set linkage of generated
5065 2004-07-04 Richard Henderson <rth@redhat.com>
5067 * typeck.c (cxx_mark_addressable): Don't put_var_into_stack.
5069 2004-07-03 Scott Brumbaugh <scottb.lists@verizon.net>
5072 * name-lookup.c (push_class_level_binding): Don't pass a
5073 TREE_LIST of ambiguous names to check_template_shadow as it
5074 only handles declarations. Instead, pull the declaration
5077 2004-07-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5080 * pt.c (check_explicit_specialization): Clarify error message.
5082 2004-07-02 Richard Henderson <rth@redhat.com>
5084 * tree.c (cp_unsave_r): Update remap_save_expr call.
5086 2004-07-02 Mark Mitchell <mark@codesourcery.com>
5089 * mangle.c (write_template_arg): Correct mangling.
5092 * decl.c (grokdeclarator): Robustify.
5094 2004-07-01 Richard Henderson <rth@redhat.com>
5096 * class.c (fixed_type_or_null): Don't handle RTL_EXPR.
5097 * method.c (synthesize_method): Don't clear_last_expr.
5098 * name-lookup.c (maybe_push_cleanup_level): Likewise.
5100 2004-07-01 Nick Clifton <nickc@redhat.com>
5102 * decl2.c (import_export_class): Invoke the
5103 import_export_class field in the gcc_target structure if it is not
5106 2004-06-30 Richard Henderson (rth@redhat.com>
5108 * decl.c (start_preparsed_function): Don't set immediate_size_expand.
5109 * method.c (use_thunk): Likewise.
5111 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
5113 * call.c (build_over_call), typeck.c (build_function_call): Call
5114 check_function_arguments instead of check_function_format.
5116 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
5118 * call.c (build_over_call), typeck.c (build_function_call): Update
5119 calls to check_function_format.
5121 2004-06-30 Richard Henderson <rth@redhat.com>
5123 * call.c (build_over_call): Use __builtin_memcpy for copying
5124 CLASS_AS_BASE rather than funny casting.
5126 2004-06-30 Richard Henderson <rth@redhat.com>
5128 * init.c (build_new_1): Fill in TYPE_DOMAIN, TYPE_SIZE and
5129 TYPE_SIZE_UNIT of full_type.
5131 2004-06-30 Per Bothner <per@bothner.com>
5133 Conditionally compile support for --enable-mapped_location.
5134 * decl.c (pop_label): Handle (imperfectly) USE_MAPPED_LOCATION case.
5135 * decl2.c: If USE_MAPPED_LOCATION, don't do some line number
5136 adjustments - which I don't understand.
5137 * error.c (dump_decl): Rename "<interrnal>" to "<built-in>".
5138 * error.c: Use LOCATION_FILE and EXPR_LOCATION macros.
5139 (print_instantiation_partial_context): Use expand_location.
5140 * decl.c (duplicate_decl): Use new DECL_IS_BUILTIN macro.
5141 * name-lookup.c: Likewise.
5142 * lex.c (cxx_init): Likewise. Also use BUILTINS_LOCATION.
5143 * name-lookup.c: Use input_line macro.
5144 * parser.c (cp_lexer_get_preprocessor_token): Use UNKNOWN_LOCATION.
5145 (cp_parser_statement): Rename locaal variable statement_locus to
5146 statement_location and use SET_EXPR_LOCATION macro.
5147 * pt.c: Handle USE_MAPPED_LOCATION case. Use new macros.
5148 * tree.c (cp_walk_subtrees): Likewise.
5150 2004-06-29 Per Bothner <per@bothner.com>
5152 * tree.c (build_min_nt, build_min, build_min_non_dep):
5153 Don't set TREE_COMPLEXITY from input_line.
5155 2004-06-29 Paul Brook <paul@codesourcery.com>
5157 * init.c: Include target.h.
5158 (get_cookie_size): Remove and replace with target hook.
5160 (build_new_1): Store the element size in the cookie.
5162 2004-06-29 Nathan Sidwell <nathan@codesourcery.com>
5165 * parser.c (cp_parser_template_declaration_after_export): Disable
5166 access checks here ...
5167 (cp_parser_class_specifier): ... not here.
5169 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5171 * cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK,
5172 VAR_FUNCTION_OR_PARM_DECL_CHECK, RECORD_OR_UNION_TYPE_CHECK,
5173 BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): Use appropriate
5176 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5178 * cp-tree.h (struct deferred_access): Move to ...
5179 * semantics.c (struct deferred_access): ... here. Adjust.
5180 (deferred_access_stack): Make a VEC(deferred_access),
5181 (deferred_access_free_list): Remove.
5182 (deferred_access_no_check): New.
5183 (push_deferring_access_checks, resume_deferring_access_checks,
5184 stop_deferring_access_checks, pop_deferring_access_checks,
5185 get_deferred_access_checks, pop_to_parent_deferring_access_checks,
5186 perform_deferred_access_checks, perform_or_defer_access_check): Adjust.
5188 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5191 * call.c (build_temp): Declare.
5192 (check_constructor_callable): New.
5193 (reference_binding): Only set CHECK_COPY_CONSTRUCTOR if not for
5194 CONSTRUCTOR_CALLABLE.
5195 (convert_like_real, initialize_reference): Use
5196 check_constructor_callable.
5197 * cp-tree.h (LOOKUP_CONSTRUCTOR_CALLABLE): New.
5198 (LOOKUP_*): Renumber.
5200 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5202 * friend.c (add_friend): Only perform access checks when context
5204 * lex.c (cxx_make_type): Only create a binfo for aggregate types.
5205 * parser.c (cp_parser_class_specifier): Disable access checks here
5206 when parsing the body of a templated class.
5207 * semantics.c (perform_or_defer_access_checks): Reorder to allow
5208 NULL binfos when not checking access.
5210 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5212 Use vector API for vbase list.
5213 * cp-tree.h: Include vec.h
5214 (DEF_VEC_P (tree)): New type.
5215 (struct lang_type_class): Change vbase's member type.
5216 (binfo_for_vbase): Declare.
5217 * class.c (determine_primary_base, base_derived_from,
5218 update_vtable_entry_for_fn, walk_subobject_offsets, end_of_class,
5219 warn_about_ambiguous_bases, dfs_accumulate_vtbl_inits,
5220 build_vtbl_initializer): Adjust.
5221 * decl.c (xref_basetypes): Adjust, accumulate upper bound of
5223 * init.c (sort_mem_initializers, expand_member_init,
5224 push_base_cleanups): Adjust.
5225 * method.c (do_build_copy_constructor): Adjust.
5226 * search.c (get_pure_virtuals, copied_binfo, original_binfo): Adjust.
5227 (binfo_for_vbase): New.
5228 * tree.c (copy_base_binfos): Adjust.
5230 2004-06-28 Mark Mitchell <mark@codesourcery.com>
5232 * parser.c (cp_parser_set_decl_spec_type): Fix thinko.
5234 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
5237 * cxx-pretty-print.c (pp_cxx_ptr_operator): Properly put
5238 paranthesis in case of pointers to array members.
5239 * error.c (dump_type_prefix): Likewise.
5240 (dump_type_suffix): Maybe issue a whitespace when printing
5243 2004-06-27 Mark Mitchell <mark@codesourcery.com>
5246 * parser.c (cp_parser_set_decl_spec_type): Refine test for
5247 redefinition of built-in types.
5249 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
5251 * error.c (pp_template_argument_list_start): Remove.
5252 (pp_template_argument_list_end): Likewise.
5253 (pp_separate_with_comma): Use pp_cxx_separate_with.
5254 (reinit_global_formatting_buffer): Remove.
5255 (pp_non_consecutive_character): Likewise.
5256 (dump_scope): Use pp_cxx_colon_colon.
5257 (dump_template_parameter): Use pp_cxx_identifier,
5258 pp_cxx_tree_identifier and pp_cxx_whitespace.
5259 (dump_templat_bindings): Replace use of pp_string with sequence
5260 of pp_cxx_whitespace and pp_equal.
5261 (dump_type): Use pp_cxx_identifier, pp_cxx_tree_identifier,
5262 pp_cxx_colon_colon, pp_cxx_whitespace throughout. Don't set
5264 (dump_aggr_type): Use pp_cxx_identifier amd pp_cxx_tree_identifier.
5265 (dump_type_prefix): Don't set padding. Use pp_cxx_whitespace,
5266 pp_cxx_left_parent, pp_cxx_colon_colon and pp_cxx_star troughout.
5267 (dump_type_suffix): Use pp_cxx_right_paren, pp_cxx_left_bracket,
5268 pp_cxx_right_bracket, pp_cxx_identifier throughout,
5269 (dump_decl): Likewise.
5270 (dump_template_decl): Likewise.
5271 (dump_function_decl): Likewise. Set padding as appropriate.
5272 (dump_parameters): Use pp_cxx_left_paren, pp_cxx_identifier and
5274 (dump_exception_spec): Likewise.
5275 (dump_function_name): Use pp_cxx_tree_identifier and
5277 (dump_template_parms): Use pp_cxx_begin_template_argument_list and
5278 pp_cxx_end_template_argument_list.
5279 (dump_expr): Use pp_cxx_left_paren, pp_cxx_right_paren,
5280 pp_cxx_colon_colon, pp_cxx_identifier, pp_cxx_tree_identifier and
5281 pp_cxx_whitespace throughout.
5282 (dump_binary_op): Use pp_cxx_whitespace, pp_cxx_left_paren and
5284 (dump_unary_op): Likewise.
5285 (reinit_cxx_pp): New function.
5286 (type_as_string); Use it.
5287 (expr_as_string): Likewise.
5288 (decl_as_string); Likewise.
5289 (context_as_string): Likewise.
5290 (lang_decl_name): Likewise.
5291 (decl_to_string): Likewise.
5292 (expr_to_string): Likewise.
5293 (parm_to_string): Likewise.
5294 (type_to_string): Likewise.
5295 (args_to_string): Likewise.
5296 (cv_to_string): Likewise.
5298 2004-06-26 Mark Mitchell <mark@codesourcery.com>
5300 * cp-tree.h (cp_cv_quals): New type.
5301 (cp_declarator): Use it instead of "tree" as appropriate.
5302 (grok_method_quals): Adjust prototype.
5303 (grokclassfn): Likewise.
5304 (do_friend): Likewise.
5305 * decl.c (grokfndecl): Use cp_cv_quals, not tree.
5306 (grokdeclarator): Likewise.
5307 * decl2.c (grok_method_quals): Likewise.
5308 (grokclassfn): Likewise.
5309 * friend.c (do_friend): Likewise.
5310 * method.c (implicitly_declare_fn): Adjust call to grokclassfn.
5311 * parser.c (make_call_declarator): Use cp_cv_quals, not tree.
5312 (make_pointer_declarator): Likewise.
5313 (make_reference_declarator): Likewise.
5314 (make_ptrmem_declarator): Likewise.
5315 (cp_parser_ptr_operator): Likewise.
5316 (cp_parser_cv_qualifier_seq_opt): Likewise.
5317 (cp_parser_cv_qualifier_opt): Remove.
5318 (cp_parser_new_declarator_opt): Adjust call to
5319 cp_parser_ptr_operator.
5320 (cp_parser_conversion_declaration_opt): Likewise.
5321 (cp_parser_declarator): Use cp_cv_quals, not tree.
5322 (cp_parser_direct_declarator): Likewise.
5324 2004-06-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5326 * call.c, cp-tree.h, cxx-pretty-print.c, decl.c, decl2.c:
5327 Rename DECL_STMT to DECL_EXPR.
5328 * init.c, name-lookup.c, parser.c, pt.c, semantics.c: Likewise.
5329 * cp-lang.c (LANG_HOOKS_SAFE_FROM_P): Deleted.
5330 * tree.c (cp_walk_subtrees): Don't call c_walk_subtrees.
5332 2004-06-26 Jan Hubicka <jh@suse.cz>
5335 * decl2.c (maybe_emit_vtables): Always import_export_vtable for the
5336 reachability analysis.
5338 2004-06-25 Mark Mitchell <mark@codesourcery.com>
5340 * cp-mudflap.c (mflang_flush_calls): Fix thinkos resulting from
5343 2004-06-25 Paul Brook <paul@codesourcery.com>
5345 * decl2.c (get_guard): Call targetm.cxx.guard_type.
5346 (get_guard_bits, get_guard_cond): Call targetm.cxx.guard_mask_bit.
5348 2004-06-24 Mark Mitchell <mark@codesourcery.com>
5350 * decl.c (grokdeclarator): Restore error messages about __thread.
5351 * parser.c (cp_parser_decl_specifier_seq): Likewise.
5353 2004-06-24 Jason Merrill <jason@redhat.com>
5356 * decl.c (grokparms): Give the PARM_DECL reference type if the
5357 parameter is passed by invisible reference.
5359 2004-06-24 Andreas Schwab <schwab@suse.de>
5361 * cp-tree.h (enum cp_storage_class): Remove trailing comma.
5363 2004-06-23 Mark Mitchell <mark@codesourcery.com>
5365 * Make-lang.in (cp/lex.o): Do not depend on cp/lex.h.
5366 (cp/decl.o): Likewise.
5367 (cp/decl2.o): Likewise.
5368 (cp/pt.o): Likewise.
5369 (cp/semantics.o): Likewise.
5370 * config-lang.in (gtfiles): Do not reference cp/lex.h.
5371 * class.c: Do not include lex.h.
5372 (add_implicitly_declared_members): Do not use
5373 adding_implicit_members.
5374 (check_bases_and_members): Do not talk about grok_x_components.
5375 * cp/cp-tree.h (adding_implicit_members): Remove.
5376 (cp_storage_class): New type.
5377 (cp_decl_spec): Likewise.
5378 (cp_decl_specifier_seq): Likewise.
5379 (cp_parameter_declarator): Use it for the decl_specifiers field.
5380 (check_tag_decl): Adjust prototype.
5381 (shadow_tag): Likewise.
5382 (groktypename): Likewise.
5383 (start_decl): Likewise.
5384 (start_function): Likewise.
5385 (start_method): Likewise.
5386 (grok_x_components): Remove.
5387 (grokfield): Adjust prototype.
5388 (grokbitfield): Likewise.
5389 (finish_member_class_template): Remove.
5390 * decl.c: Do not include lex.h.
5391 (adding_implicit_members): Do not define.
5392 (check_tag_decl): Do not use trees to represent decl-specifiers.
5393 (shadow_tag): Likewise.
5394 (groktypename): Likewise.
5395 (start_decl): Likewise.
5396 (grokvardecl): Likewise.
5397 (grokdeclarator): Likewise.
5398 (grokparms): Likewise.
5399 (start_function): Likewise.
5400 (start_method): Likewise.
5401 * decl.h (grokdeclarator): Adjust prototype.
5402 * decl2.c: Do not include lex.h.
5403 (grok_x_components): Remove.
5404 (grokfield): Do not use trees to represent decl-specifiers.
5405 (grokbitfield): Likewise.
5406 * lex.c: Do not include lex.h.
5408 * parser.c: Include target.h.
5409 (clear_decl_specs): New function.
5410 (cp_parser_translation_unit): Do not use trees to represent
5412 (cp_parser_postfix_expression): Likewise.
5413 (cp_parser_new_type_id): Likewise.
5414 (cp_parser_condition): Likewise.
5415 (cp_parser_simple_declaration): Likewise.
5416 (cp_parser_decl_specifier_seq): Likewise.
5417 (cp_parser_function_specifier_opt): Likewise.
5418 (cp_parser_conversion_type_id): Likewise.
5419 (cp_parser_template_parameter): Likewise.
5420 (cp_parser_explicit_instantiation): Likewise.
5421 (cp_parser_type_specifier): Likewise.
5422 (cp_parser_simple_type_specifier): Likewise.
5423 (cp_parser_init_declarator): Likewise.
5424 (cp_parser_type_id): Likewise.
5425 (cp_parser_type_specifier_seq): Likewise.
5426 (cp_parser_parameter_declaration): Likewise.
5427 (cp_parser_member_declaration): Likewise.
5428 (cp_parser_exception_declaration): Likewise.
5429 (cp_parser_function_definition_from_specifiers_and_declarator):
5431 (cp_parser_single_declaration): Likewise.
5432 (cp_parser_save_member_function_body): Likewise.
5433 (cp_parser_friend_p): Likewise.
5434 (cp_parser_set_storage_class): New function.
5435 (cp_parser_set_decl_spec_type): Likewise.
5436 * pt.c: Do not include lex.h.
5437 * semantics.c: Likewise.
5438 (finish_member_class_template): Remove.
5440 2004-06-23 Roger Sayle <roger@eyesopen.com>
5442 * call.c (build_cxx_call): Don't call expand_tree_builtin. No
5443 longer take both "args" and "convert_args" as arguments.
5444 (build_op_delete_call): Update call to build_cxx_call.
5445 (build_over_call): Likewise, update call to build_cxx_call.
5446 * cp-tree.h (build_cxx_call): Update funtion prototype.
5447 * typeck.c (build_function_call): Don't call expand_tree_builtin.
5448 * rtti.c (throw_bad_cast): Update call to build_cxx_call.
5449 (throw_bad_typeid): Likewise.
5450 (build_dynamic_cast_1): Likewise.
5452 2004-06-22 Richard Henderson <rth@redhat.com>
5454 * class.c (build_vfn_ref): Take a pointer not object. Build
5456 (cp_fold_obj_type_ref): New.
5457 * call.c (build_over_call): Update build_vfn_ref call.
5458 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): New.
5459 * cp-tree.h (cp_fold_obj_type_ref): Declare.
5461 2004-06-21 Jason Merrill <jason@redhat.com>
5464 * cp-gimplify.c (cp_gimplify_init_expr): Look through
5467 2004-06-21 Mark Mitchell <mark@codesourcery.com>
5469 * cp-tree.def (NEW_EXPR): Add a fourth slot.
5470 * cp-tree.h (PARMLIST_ELLIPSIS_P): Remove.
5471 (TREE_PARMLIST): Likewise.
5472 (CALL_DECLARATOR_PARMS): Likewise.
5473 (CALL_DECLARATOR_QUALS): Likewise.
5474 (CALL_DECLARATOR_EXCEPTION_SPEC): Likewise.
5475 (cp_declarator_kind): New type.
5476 (cp_parameter_declarator): Likewise.
5477 (cp_declarator): Likewise.
5478 (cp_error_declarator): Likewise.
5479 (no_parameters): Likewise.
5480 (groktypename): Change prototype.
5481 (start_decl): Likewise.
5482 (start_handler_parms): Likewise.
5483 (get_scope_of_declarator): Likewise.
5484 (start_function): Likewise.
5485 (start_preparsed_function): New function.
5486 (start_function): Change prototype.
5487 (start_method): Likewise.
5488 (grokfield): Likewise.
5489 (grokbitfield): Likewise.
5490 (build_new): Likewise.
5491 (make_pointer_declarator): Remove.
5492 (make_reference_declarator): Likewise.
5493 (make_call_declarator): Likewise.
5494 (set_quals_and_spec): Likewise.
5495 (process_template_parm): Change prototype.
5496 (begin_function_definition): Remove.
5497 (finish_parmlist): Remove.
5498 * decl.c (groktypename): Do not use trees to represent
5500 (start_decl): Likewise.
5501 (start_handler_parms): Remove.
5502 (get_scope_of_declarator): Reimplement.
5503 (grokdeclarator): Do not use trees to represent declarators.
5504 (grokparms): Likewise.
5505 (start_function): Likewise.
5506 (start_method): Likewise.
5507 (build_void_list_mode): Do not use TREE_PARMLIST.
5508 * decl.h (grokdeclarator): Change prototype.
5509 * decl2.c (grok_method_quals): Robustify.
5510 (grok_x_components): Do not use trees to represent declarators.
5511 (grokfield): Likewise.
5512 (grokbitfield): Likewise.
5513 (start_objects): Build FUNCTION_DECLs, not declarators.
5514 (start_static_storage_duration_function): Likewise.
5515 * init.c (build_new): Simplify.
5516 * lex.c (make_pointer_declarator): Remove.
5517 (make_reference_declarator): Likewise.
5518 (make_call_declarator): Likewise.
5519 (set_quals_and_spec): Likewise.
5520 * method.c (use_thunk): Use start_preparsed_function.
5521 (synthesize_method): Likewise.
5522 (implicitly_declare_fn): Build FUNCTION_DECLs, not declarators.
5523 * optimize.c (maybe_clone_body): Use start_preparsed_function.
5524 * parser.c (cp_error_declarator): New variable.
5525 (declarator_obstack): Likewise.
5526 (alloc_declarator): New function.
5527 (make_declarator): Likewise.
5528 (make_id_declarator): Likewise.
5529 (make_pointer_declarator): Likewise.
5530 (make_reference_declarator): Likewise.
5531 (make_ptrmem_declarator): Likewise.
5532 (make_call_declarator): Likewise.
5533 (make_array_declarator): Likewise.
5534 (no_parameters): New variable.
5535 (make_parameter_declarator): Likewise.
5536 (cp_parser_check_for_definition_in_return_type): Do not use trees
5537 to represent declarators.
5538 (cp_parser_translation_unit): Likewise.
5539 (cp_parser_new_expression): Likewise.
5540 (cp_parser_new_type_id): Likewise.
5541 (cp_parser_new_declarator_opt): Likewise.
5542 (cp_parser_direct_new_declarator): Likewise.
5543 (cp_parser_condition): Likewise.
5544 (cp_parser_declaration_statement): Likewise.
5545 (cp_parser_declaration): Likewise.
5546 (cp_parser_conversion_type_id): Likewise.
5547 (cp_parser_conversion_declarator_opt): Likewise.
5548 (cp_parser_template_parameter_list): Likewise.
5549 (cp_parser_template_parameter): Likewise.
5550 (cp_parser_explicit_instantiation): Likewise.
5551 (cp_parser_init_declarator): Likewise.
5552 (cp_parser_declarator): Likewise.
5553 (cp_parser_direct_declarator): Likewise.
5554 (cp_parser_type_id): Likewise.
5555 (cp_parser_parameter_declaration_clause): Likewise.
5556 (cp_parser_parameter_declaration_list): Likewise.
5557 (cp_parser_parameter_declaration): Likewise.
5558 (cp_parser_member_declaration): Likewise.
5559 (cp_parser_exception_declaration): Likewise.
5560 (cp_parser_check_declarator_template_parameters): Likewise.
5561 (cp_parser_function_definition_from_specifiers_and_declarator):
5563 (cp_parser_save_member_function_body): Likewise.
5564 * pt.c (process_template_parm): Add is_non_type parameter.
5565 (convert_template_argument): Adjust call to groktypename.
5566 (tsubst_call_declarator_parms): Remove use of TREE_PARMLIST.
5567 (tsubst): Do not expect declarators.
5568 (tsubst_copy_and_build): Adjust NEW_EXPR case to handle additional
5570 (instantiate_decl): Use start_preparsed_function.
5571 * semantics.c (begin_function_definition): Remove.
5572 (finish_parmlist): Remove.
5573 * cp-mudflap.c (mflang_flush_calls): Build FUNCTION_DECLs, not
5576 2004-06-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5578 * call.c (build_vfield_ref): Add new operand for COMPONENT_REF.
5579 (build_new_method_call): Likewise.
5580 * decl.c (local_variable_p_walkfn): Don't walk into types.
5581 * decl2.c (grok_array_decl): Add new operands for ARRAY_REF.
5582 (build_anon_union_vars): Add new operand for COMPONENT_REF.
5583 * init.c (buld_new): Add new operand for ARRAY_REF.
5584 * method.c (do_build_copy_constructor): New op for COMPONENT_REF.
5585 (do_build_assign_ref): Likewise.
5586 * parser.c (cp_parser_direct_new_declarator): Add new operands
5588 (cp_parser_direct_declarator): Likewise.
5589 * pt.c (tsubst): Likewise.
5590 (tsubst_copy, tsubst_copy_and_build): Likewise; also add new operand
5592 * semantics.c (finish_non_static_data_member): Add new operand
5594 * typeck.c (build_class_member_access_expr): Likewise.
5595 (build_class_member_access_expr, finish_class_member_access_expr):
5597 (build_ptrmemfunc_access_expr): Likewise.
5598 (build_array_ref): Add new operands for ARRAY_REF.
5599 * typeck2.c (split_nonconstant_init_1): Likewise; COMPONENT_REF too.
5600 * tree.c (count_trees_r, no_linkage_helper): Don't walk in types.
5602 2004-06-21 Richard Henderson <rth@redhat.com>
5604 * dump.c (cp_dump_tree): Don't use dump_next_stmt.
5605 * parser.c (cp_parser_jump_statement): Update commentary.
5606 * pt.c (tsubst_expr): Use RETURN_EXPR.
5607 * semantics.c (finish_return_stmt): Likewise.
5608 (finalize_nrv_r): Likewise.
5609 * typeck.c, typeck2.c: Update file start commentary.
5611 2004-06-21 Richard Henderson <rth@redhat.com>
5613 * semantics.c (finish_expr_stmt): Call verify_sequence_points.
5615 2004-06-20 Richard Henderson <rth@redhat.com>
5617 * cp-tree.h (add_decl_stmt): Declare.
5618 * pt.c (tsubst_copy): Abort for CLEANUP_POINT_EXPR.
5619 * semantics.c (maybe_cleanup_point_expr): New.
5620 (add_decl_stmt, finish_expr_stmt, finish_return_stmt,
5621 finish_for_expr, finish_switch_cond): Use it.
5622 (finalize_nrv_r): Don't build an EXPR_STMT. Don't frob TREE_CHAIN.
5624 2004-06-20 Richard Henderson <rth@redhat.com>
5626 * cp-tree.def (CLEANUP_STMT, IF_STMT): Move from c-common.def.
5627 * cp-gimplify.c (gimplify_if_stmt): Move from c-gimplify.c.
5628 (cp_gimplify_expr): Call it.
5629 (gimplify_cleanup_stmt): Move from c-gimplify.c.
5630 (cp_genericize): New.
5631 * decl.c (finish_function): Call it.
5632 * cp-tree.h (cp_stmt_codes): Add CLEANUP_STMT, IF_STMT.
5633 (CLEANUP_BODY, CLEANUP_EXPR, CLEANUP_DECL): Move from c-common.h.
5634 (IF_COND, THEN_CLAUSE, ELSE_CLAUSE): Likewise.
5635 (cp_genericize): Declare.
5636 * cxx-pretty-print.c (pp_cxx_statement): Add CLEANUP_STMT, IF_STMT.
5637 * dump.c (cp_dump_tree): Likewise.
5638 * semantics.c (push_cleanup): Move from c-semantics.c.
5640 2004-06-20 Zack Weinberg <zack@codesourcery.com>
5642 * cp-lang.c (has_c_linkage): Implement.
5644 * cp-tree.h (set_mangled_name_for_decl): Don't prototype.
5645 * decl.c (duplicate_decls): Use COPY_DECL_RTL.
5646 (builtin_function_1): Don't call make_decl_rtl.
5647 (build_cp_library_fn): Don't call set_mangled_name_for_decl.
5648 (grokvardecl): Don't call mangle_decl.
5649 * except.c (nothrow_libfn_p): Look at DECL_NAME, not
5650 DECL_ASSEMBLER_NAME.
5651 * method.c (set_mangled_name_for_decl): Delete.
5652 * name-lookup.c (pushdecl): When a local extern shadows a
5653 file-scope declaration of the same object, give both DECLs the
5655 * typeck.c (cxx_mark_addressable): Don't set TREE_ADDRESSABLE
5656 on DECL_ASSEMBLER_NAME.
5658 2004-06-19 Richard Henderson <rth@redhat.com>
5660 * cp-gimplify.c: Remove unnecessary prototypes.
5661 (cp_gimplify_stmt): Merge into ...
5662 (cp_gimplify_expr): ... here. Move to end of file. Handle
5663 stmts_are_full_exprs_p frobbing.
5664 * cp-tree.h (cp_gimplify_stmt): Remove.
5665 * pt.c (tsubst_expr): Merge prep_stmt and unify.
5666 * tree.c (init_tree): Don't set lang_gimplify_stmt.
5668 2004-06-18 Richard Henderson <rth@redhat.com>
5671 * semantics.c (begin_cond): New.
5672 (finish_cond): Rewrite to handle template DECL_STMTs specially.
5673 Assume that non-template decls go land before the conditional.
5674 (simplify_loop_decl_cond): Likewise.
5675 (begin_if_stmt, finish_if_stmt_cond, begin_while_stmt,
5676 finish_while_stmt_cond, finish_for_init_stmt, finish_for_cond,
5677 begin_switch_stmt, finish_switch_cond): Update to match.
5679 2004-06-17 Jason Merrill <jason@redhat.com>
5682 * semantics.c (simplify_aggr_init_expr): Don't return the slot.
5683 (finish_stmt_expr_expr): Update type after conversions.
5684 (finish_stmt_expr): Wrap initializer in CLEANUP_POINT_EXPR.
5685 Handle void initializer.
5686 * tree.c (build_cplus_new): Make AGGR_INIT_EXPRs void.
5688 2004-06-17 Geoffrey Keating <geoffk@apple.com>
5690 * class.c (build_clone): Don't call defer_fn, let mark_used do it.
5691 * cp-tree.h (defer_fn): Delete.
5692 * decl2.c (defer_fn): Delete.
5693 (finish_file): Simplify deferred_fns loops; check that
5694 only used inline functions get into deferred_fns.
5695 (mark_used): Inline previous contents of defer_fn.
5697 2004-06-16 Richard Henderson <rth@redhat.com>
5699 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK, COMPOUND_STMT_BODY_BLOCK): Kill.
5700 (BIND_EXPR_TRY_BLOCK, BIND_EXPR_BODY_BLOCK): New.
5701 * cxx-pretty-print.c (pp_cxx_function_definition): Move handling
5702 of CTOR_INITIALIZER ...
5703 (pp_cxx_statement): ... here.
5704 * decl.c (begin_function_body): Don't set COMPOUND_STMT_BODY_BLOCK.
5705 (finish_function): Use alloc_stmt_list to zap entire function.
5706 * parser.c (cp_parser_compound_statement): Update commentary.
5707 * pt.c (tsubst_expr): Use BIND_EXPR instead of COMPOUND_STMT.
5708 * semantics.c (begin_compound_stmt, finish_compound_stmt): Likewise.
5709 (finish_stmt_expr): Don't look through COMPOUND_STMT.
5711 2004-06-16 Geoffrey Keating <geoffk@apple.com>
5713 * pt.c (mark_decl_instantiated): Don't call defer_fn.
5715 2004-06-16 Richard Henderson <rth@redhat.com>
5717 * parser.c (cp_parser_labeled_statement): Update commentary.
5718 * pt.c (tsubst_expr): Use CASE_LABEL_EXPR.
5719 * tree.c (mark_local_for_remap_r): Likewise.
5721 2004-06-16 Richard Henderson <rth@redhat.com>
5723 * parser.c (cp_parser_asm_definition): Update commentary.
5724 * pt.c (tsubst_expr): Use ASM_EXPR.
5725 * semantics.c (finish_asm_stmt): Likewise.
5727 2004-06-16 Richard Henderson <rth@redhat.com>
5729 * decl.c (finish_destructor_body): Use LABEL_EXPR.
5730 * parser.c (cp_parser_statement): Update commentary.
5731 * pt.c (tsubst_expr): Use LABEL_EXPR, GOTO_EXPR.
5732 * semantics.c (finish_goto_stmt, finish_label_stmt): Likewise.
5733 * tree.c (mark_local_for_remap_r): Likewise.
5735 2004-06-16 Richard Henderson <rth@redhat.com>
5738 * semantics.c (begin_for_stmt, begin_for_stmt): Do put the init
5739 statement in FOR_INIT_STMT for templates.
5741 2004-06-15 Richard Henderson <rth@redhat.com>
5743 * call.c (initialize_reference): Don't build CLEANUP_STMT here.
5744 * cp-gimplify.c (cp_gimplify_stmt): Remove next_p argument.
5745 (genericize_try_block): Use gimplify_stmt.
5746 (genericize_catch_block, genericize_eh_spec_block): Likewise.
5747 (cp_gimplify_init_expr): Remove STMT_EXPR special case.
5748 (gimplify_must_not_throw_expr): Update voidify_wrapper_expr call.
5749 * cp-lang.c (LANG_HOOKS_TREE_INLINING_TREE_CHAIN_MATTERS_P): Remove.
5750 (cp_tree_chain_matters_p): Remove.
5751 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK): New.
5752 (COMPOUND_STMT_BODY_BLOCK): New.
5753 (STATEMENT_LIST_NO_SCOPE, STATEMENT_LIST_TRY_BLOCK): New.
5754 (EXPR_STMT_STMT_EXPR_RESULT): New.
5755 (building_stmt_tree): Check cur_stmt_list.
5756 (tf_stmt_expr_cmpd, tf_stmt_expr_body): Remove.
5757 (BCS_NO_SCOPE, BCS_TRY_BLOCK, BCS_FN_BODY): New.
5758 * decl.c (poplevel): Use pop_stmt_list for minding cleanups.
5759 (cp_finish_decl): Use push_cleanup.
5760 (start_function, finish_function): Use statement lists.
5761 (finish_stmt): Do nothing.
5762 * except.c (begin_eh_spec_block): Use statement lists.
5763 (check_handlers_1, check_handlers): Likewise.
5764 * init.c (construct_virtual_base): Don't add extra compound stmts.
5765 (build_vec_init): Likewise.
5766 * name-lookup.c (maybe_push_cleanup_level): Use statement lists.
5767 * name-lookup.h (struct cp_binding_level): Add statement_list.
5768 * parser.c (cp_parser_statement): Take the STMT_EXPR node, not a bool.
5769 (cp_parser_labeled_statement, cp_parser_expression_statement,
5770 cp_parser_statement_seq_opt): Likewise.
5771 (cp_parser_compound_statement): Likewise. Take bool for try block.
5772 (cp_parser_selection_statement): Tidy if processing.
5773 (cp_parser_already_scoped_statement): Rewrite to do what it says.
5774 * pt.c (tsubst_copy): Move STMT_EXPR to tsubst_expr.
5775 (tsubst_expr): Rewrite STMT_EXPR processing. Handle STATEMENT_LIST.
5776 Mind COMPOUND_STMT_TRY_BLOCK, EXPR_STMT_STMT_EXPR_RESULT.
5777 * semantics.c (do_poplevel, do_pushlevel): Use statement lists.
5778 (finish_cond): New, rewritten from FINISH_COND.
5779 (simplify_loop_decl_cond): New.
5780 (finish_expr_stmt): Avoid nested EXPR_STMTs.
5781 (begin_if_stmt, finish_if_stmt_cond, finish_then_clause,
5782 begin_else_clause, finish_else_clause, finish_if_stmt,
5783 begin_while_stmt, finish_while_stmt_cond, finish_while_stmt,
5784 begin_do_stmt, finish_do_body, begin_for_stmt, finish_for_init_stmt,
5785 finish_for_cond, finish_for_stmt, begin_switch_stmt,
5786 finish_switch_cond, finish_switch_stmt, begin_try_block,
5787 finish_try_block, finish_cleanup_try_block, finish_function_try_block,
5788 finish_handler_sequence, finish_function_handler_sequence,
5789 begin_handler, finish_handler_parms, finish_handler,
5790 begin_stmt_expr, finish_stmt_expr_expr, finish_stmt_expr): Rewrite
5791 using statement lists.
5792 (begin_compound_stmt): Replace has_no_scope argument with flags.
5793 Update all callers. Use statement lists.
5794 (finish_compound_stmt): Likewise.
5795 (finish_decl_cleanup, finish_eh_cleanup): Use push_cleanup.
5796 (current_scope_stmt_stack): Remove.
5797 (simplify_aggr_init_expr): Don't muck with TREE_CHAIN.
5798 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init):
5799 Rewrite with statement lists.
5801 2004-06-15 Alexandre Oliva <aoliva@redhat.com>
5803 * parser.c: Change all assignments of c_lex_string_translate
5804 to true and false to 1 and 0.
5805 (cp_lexer_read_token): Convert type of the translated string.
5806 (cp_parser_skip_to_closing_parentheses): Preserve original
5807 value of c_lex_string_translate, and set it to -1 while
5809 (cp_parser_cache_group): Likewise.
5810 (cp_parser_cache_group_1): Renamed.
5811 (cp_parser_asm_operand_list): Remove redundant setting of
5812 c_lex_string_translate.
5813 (cp_parser_primary_expression) [CPP_STRING, CPP_WSTRING]:
5814 Handle chained strings.
5816 2004-06-12 Andrew Pinski <apinski@apple.com>
5820 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
5822 * cp-tree.h: Fix typo.
5824 * cp-tree.h: Include cgraph.h
5825 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
5826 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
5828 2004-06-12 Jason Merrill <jason@redhat.com>
5830 PR tree-optimization/14107
5831 * decl.c (finish_function): Warn about no return in all functions.
5833 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
5835 * cp-tree.h (struct language_function): Remove cannot_inline.
5836 * decl.c (save_function_data): cannot_inline is no more.
5837 (cxx_push_function_context): Likewise.
5838 * decl2.c (start_objects, start_static_storage_duration_function):
5839 Reset DECL_INLINE, set DECL_UNINLINABLE.
5841 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5844 * search.c (lookup_field): Propagate the ambiguity list.
5845 (lookup_fnfields): Likewise.
5847 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5850 * parser.c (cp_parser_template_name): Ctors/dtors never need a
5851 template keyword to disambiguate.
5853 2004-06-14 Mark Mitchell <mark@codesourcery.com>
5856 * decl.c (grokdeclarator): Ignore pointer-to-members when
5857 computing template depth.
5860 * name-lookup.c (pushtag): Do not try to put class declarations in
5861 explicit specialization scopes.
5863 2004-06-11 Andrew Pinski <pinskia@physics.uc.edu>
5865 * decl.c (grokdeclarator): Do not depend on C99's _Bool's behavior.
5867 2004-06-11 Mark Mitchell <mark@codesourcery.com>
5870 * name-lookup.c (unqualified_namespace_lookup): Do not ignore type
5871 bindings for undeclared built-ins.
5873 2004-06-11 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5875 * typeck2.c (abstract_virtual_errors): Reword diagnostics, make them
5876 appear at the correct location.
5878 2004-06-10 Jason Merrill <jason@redhat.com>
5882 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5883 * init.c (build_offset_ref): Build SCOPE_REF with non-null
5884 TREE_TYPE for non-dependent names.
5885 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
5886 unknown_type_node as its TREE_TYPE.
5887 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
5888 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
5889 (dump_expr) <SCOPE_REF case>: Likewise.
5891 2004-06-10 Mark Mitchell <mark@codesourcery.com>
5894 * parser.c (cp_parser_direct_declarator): Robustify.
5897 * pt.c (tsubst_copy): Use decl_constant_value on enumeration
5898 constants in non-dependent contexts.
5902 * typeck.c (build_static_cast): Wrap casts in NON_LVALUE_EXPR when
5905 2004-06-10 Jakub Jelinek <jakub@redhat.com>
5908 * decl.c (duplicate_decls): Handle fileptr_type_node arguments
5911 2004-06-09 Mark Mitchell <mark@codesourcery.com>
5915 2004-06-07 Mark Mitchell <mark@codesourcery.com>
5916 * lex.c (handle_pragma_interface): Deprecate.
5917 (handle_pragma_implementation): Likewise.
5919 2004-06-09 Andrew Pinski <pinskia@physics.uc.edu>
5921 * g++spec.c (lang_specific_driver): Remove check for -lm
5922 and -lmath when check it see if it was the math library.
5924 2004-06-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5927 * parser.c (cp_parser_direct_declarator): Reject constructor named
5928 as qualified template-id.
5930 2004-06-07 Mark Mitchell <mark@codesourcery.com>
5933 * lex.c (handle_pragma_interface): Deprecate.
5934 (handle_pragma_implementation): Likewise.
5936 2004-06-07 Mark Mitchell <mark@codesourcery.com>
5939 * parser.c (cp_parser_iteration_statement): Fix typo in error
5943 * pt.c (tsubst_default_argument): Do not defer access checks
5944 while substituting into the default argument.
5947 * pt.c (tsubst_copy): Do not try to substitute for an enumeration
5948 constant in a non-dependent context.
5951 * except.c (build_throw): Ensure that temp_expr has been
5954 2004-06-06 Roger Sayle <roger@eyesopen.com>
5956 * cp/cp-tree.h (lvalue_or_else): Add function prototype.
5958 2004-06-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5961 * parser.c (cp_parser_mem_initializer_id): Gracefully reject
5962 'typename', and accept 'template'.
5964 2004-06-03 Andrew Pinski <pinskia@physics.uc.edu>
5965 Jan Hubicka <jh@suse.cz>
5968 * method.c (use_think): Do not mark thunk as referenced.
5970 2004-06-03 Matt Austern <austern@apple.com>
5973 * decl2.c (maybe_emit_vtables): If TARGET_WEAK_NOT_IN_ARCHIVE_TOC
5974 is nonzero, and if we see a noninline definition of a key method,
5975 make the vtables nonweak.
5977 2004-06-02 Matt Austern <austern@apple.com>
5979 * cp-tree.h (instantiate_decl): new boolean parameter,
5980 undefined_ok. Current behavior is equivalent to its being 0.
5981 * decl2.c (mark_used): Add new argument when calling instantiate_decl
5982 * pt.c (mark_decl_instantiated): Unconditionally make
5983 instantiations explicit unconditionally
5984 (do_decl_instantiation): Don't call SET_DECL_EXPLICIT_INSTANTIATION,
5985 since mark_decl_instantiated now does it.
5986 (instantiate_class_member): New. Instantiate a member of an
5987 explicitly instantiated class template.
5988 (do_type_instantiation): Explicitly instantiate members of an
5989 explicitly instantiated class template.
5990 (instantiate_decl): if undefined_ok is nonzero, and if we're
5991 trying to explicitly instantiated a template with no definition,
5992 change it to an implicit instantiation.
5993 (instantiate_pending_templates): Add new argument to instantiate_decl.
5994 * tree.c (cp_cannot_inline_tree_fn): Likewise.
5996 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
5998 * cp-tree.h: Fix typo.
6000 * cp-tree.h: Include cgraph.h
6001 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
6002 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
6004 2004-06-01 Jason Merrill <jason@redhat.com>
6007 * call.c (call_builtin_trap): Remove type parm.
6008 (convert_arg_to_ellipsis): Change a non-POD argument to integer type.
6009 (build_x_va_arg): Dereference a null pointer for a non-POD argument.
6011 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6014 * init.c (build_offset_ref): Build SCOPE_REF with non-null
6015 TREE_TYPE for non-dependent names.
6016 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
6017 unknown_type_node as its TREE_TYPE.
6018 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
6019 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
6020 (dump_expr) <SCOPE_REF case>: Likewise.
6022 2004-06-01 Richard Henderson <rth@redhat.com>
6023 Andrew Pinski <pinskia@physics.uc.edu>
6025 * lex.c (reswords): Rename "__offsetof" to "__builtin_offsetof".
6026 * parser.c (struct cp_parser): Remove in_offsetof.
6027 (cp_parser_new): Don't set it.
6028 (cp_parser_unary_expression): Don't check it.
6029 (cp_parser_postfix_open_square_expression): Split out from ...
6030 (cp_parser_postfix_expression): ... here.
6031 (cp_parser_postfix_dot_deref_expression): Likewise.
6032 (cp_parser_builtin_offsetof): New.
6033 (cp_parser_primary_expression): Use it.
6035 2004-06-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6038 * parser.c (cp_parser_postfix_expression): Allow subscript
6039 operator in offsetof.
6041 2004-05-31 Mark Mitchell <mark@codesourcery.com>
6044 * friend.c (add_friend): Do not try to perform access checks for
6045 functions from dependent classes.
6047 2004-05-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
6049 * cxx-pretty-print.c (pp_cxx_colon_colon): Expor.
6050 (pp_cxx_begin_template_argument_list): Turn into a function.
6051 (pp_cxx_end_template_argument_list): Likewise.
6052 (pp_cxx_separate_with): Define.
6053 (pp_cxx_unqualified_id): Tidy.
6054 (pp_cxx_primary_expression): Likewise.
6055 (pp_cxx_postfix_expression): Likewise.
6056 (pp_cxx_expression): Likewise.
6057 (pp_cxx_simple_type_specifier): Likewise.
6058 (pp_cxx_type_specifier_seq): Likewise.
6059 (pp_cxx_parameter_declaration_clause): Likewise.
6060 (pp_cxx_exception_specification): Likewise.
6061 (pp_cxx_direct_declarator): Likewise.
6062 (pp_cxx_type_id): Likewise.
6063 * cxx-pretty-print.h (pp_cxx_whitespace): Export from
6065 (pp_cxx_left_paren): Likewise.
6066 (pp_cxx_right_paren): Likewise.
6067 (pp_cxx_left_brace): Likewise.
6068 (pp_cxx_right_brace): Likewise.
6069 (pp_cxx_left_bracket): Likewise.
6070 (pp_cxx_right_bracket): Likewise.
6071 (pp_cxx_dot): Likewise.
6072 (pp_cxx_identifier): Likewise.
6073 (pp_cxx_tree_identifier): Likewise.
6074 (pp_cxx_ampersand): New macro.
6075 (pp_cxx_star): Likewise.
6076 (pp_cxx_arrow): Likewise.
6077 (pp_cxx_semicolon): Likewise.
6078 (pp_cxx_complement): Likewise.
6079 (pp_cxx_begin_template_argument_list): Declaree.
6080 (pp_cxx_end_template_argument_list): Likewise.
6081 (pp_cxx_colon_colon): likewise.
6083 2004-05-31 Eric Botcazou <ebotcazou@libertysurf.fr>
6085 * parser.c (cp_parser_simple_type_specifier): Explicitly test
6088 2004-05-31 Kazu Hirata <kazu@cs.umass.edu>
6090 * call.c, class.c, cp-tree.def, decl2.c, name-lookup.c, pt.c,
6091 typeck.c: Fix comment formatting.
6093 2004-05-30 Andrew Pinski <pinskia@physics.uc.edu>
6095 * cp-lang.c (cp_expand_decl): Remove.
6096 (LANG_HOOKS_EXPAND_DECL): Use c_expand_decl.
6098 2004-05-30 Andreas Jaeger <aj@suse.de>
6100 * lang-specs.h: Add missing initializers for .ii.
6102 2004-05-28 Aldy Hernandez <aldyh@redhat.com>
6104 * decl.c (cp_make_fname_decl): Free return value from
6107 2004-05-28 Mark Mitchell <mark@codesourcery.com>
6110 * decl2.c (delete_sanity): Set TREE_SIDE_EFFECTS on a DELETE_EXPR,
6112 * init.c (build_new): Likewise.
6115 * name-lookup.c (arg_assoc): Robustify.
6118 * typeck.c (unary_complex_lvalue): Use context_for_name_lookup
6119 when determining the scope to use for a pointer to member.
6120 (lookup_anon_field): Give it external linkage.
6121 * cp-tree.h (lookup_anon_field): Declare it.
6122 * expr.c (cplus_expand_constant): Use it.
6124 2004-05-28 Mark Mitchell <mark@codesourcery.com>
6127 * parser.c (cp_parser_simple_type_specifier): Call
6128 maybe_note_name_used_in_class.
6130 2004-05-28 Tom Marshall <tmarshall@real.com>
6133 * class.c (finish_struct_1): Warn only if the dtor is non-private or
6134 the class has friends.
6136 2004-05-27 Adam Nemet <anemet@lnxw.com>
6139 * decl.c (complete_array_type): Set TYPE_NEEDS_CONSTRUCTING and
6140 TYPE_HAS_NONTRIVIAL_DESTRUCTOR based on the underlying type.
6142 2004-05-24 Geoffrey Keating <geoffk@apple.com>
6144 * method.c (implicitly_declare_fn): Don't call defer_fn; abort
6145 if it might be needed.
6146 * pt.c (mark_decl_instantiated): Only call defer_fn if
6147 the function actually needs processing in finish_file.
6148 * decl2.c (finish_file): Add check that elements in
6149 deferred_fns_used are really needed there. Remove unnecessary
6150 test of DECL_SAVED_TREE.
6152 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
6154 * Make-lang.in: No need to specify $(LIBCPP).
6156 2004-05-23 Mark Mitchell <mark@codesourcery.com>
6159 * parser.c (cp_parser_class_head): Robustify.
6162 * parser.c (cp_parser_decl_specifier_seq): Correct error in
6164 (cp_parser_constructor_declarator_p): Treat attributes
6168 * typeck.c (build_unary_op): Do not attempt to resolve casts to
6169 base classes in templates.
6171 2004-05-23 Mark Mitchell <mark@codesourcery.com>
6174 * pt.c (instantiate_template): Robustify.
6176 2004-05-23 Mark Mitchell <mark@codesourcery.com>
6179 * decl.c (xref_tag): Issue errors about redeclaring template
6180 classes as non-template classes.
6182 2004-05-23 Mark Mitchell <mark@codesourcery.com>
6185 * name-lookup.c (supplement_binding): Allow redefinitions of
6189 * parser.c (cp_parser_template_argument): Robustify.
6191 2004-05-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
6193 * class.c (alter_access): Use %E format specifier to print an
6194 identifier node. Avoid looking at the IDENTIFIER_POINTER.
6195 (push_lang_context): Likewise.
6196 * decl.c (lookup_label): Likewise.
6197 (grokdeclarator): Likewise.
6198 * parser.c (cp_parser_check_for_invalid_template_id): Likewise.
6199 * pt.c (do_type_instantiation): Likewise.
6200 * tree.c (handle_java_interface_attribute): Likewise.
6201 (handle_com_interface_attribute): Likewise.
6202 (handle_init_priority_attribute): Likewise.
6204 2004-05-22 Mark Mitchell <mark@codesourcery.com>
6208 * pt.c (build_non_dependent_expr): Expand the set of tree nodes
6209 recognized as overloaded functions.
6211 2004-05-22 Mark Mitchell <mark@codesourcery.com>
6214 * class.c (layout_nonempty_base_or_field): Do not try to avoid
6215 layout conflicts for unions.
6218 * typeck.c (build_x_unary_op): Instantiate template class
6219 specializations before looking for "operator &".
6222 * typeck.c (complete_type): Layout non-dependent array types, even
6226 * typeck.c (build_unary_op): Do not optimize "&x[y]" when in a
6229 2004-05-22 Roger Sayle <roger@eyesopen.com>
6231 * name-lookup.c (check_for_out_of_scope_variable): Avoid ICE by
6232 returning when TREE_TYPE is error_mark_node.
6233 * typeck.c (require_complete_type): Return error_mark_node if
6234 value's type is an error_mark_node.
6236 2004-05-20 Andrew Pinski <pinskia@physics.uc.edu>
6238 * optimize.c (calls_setjmp_r): Remove.
6239 (calls_setjmp_p): Remove.
6240 * cp-tree.c (calls_setjmp_p): Remove.
6241 * decl.c (finish_function): Do not call calls_setjmp_p.
6243 2004-05-18 Zack Weinberg <zack@codesourcery.com>
6245 * decl.c (cp_finish_decl): Use mark_decl_referenced.
6246 * decl2.c (maybe_make_one_only): Likewise.
6247 * method.c (use_thunk): Likewise.
6249 2004-05-18 Jason Merrill <jason@redhat.com>
6251 * class.c (build_base_path): Tidy a bit.
6253 2004-05-14 Geoffrey Keating <geoffk@apple.com>
6255 * name-lookup.c (struct scope_binding): New.
6256 (EMPTY_SCOPE_BINDING): New.
6257 (lookup_using_namespace): Take a scope_binding instead of a
6259 (qualified_lookup_using_namespace): Likewise.
6260 (cxx_binding_clear): Delete.
6261 (do_nonmember_using_decl): Use a scope_binding instead of a
6263 (lookup_tag): Don't call select_decl.
6264 (ambiguous_decl): Don't return anything (and change callers to match).
6265 Take a scope_binding as the second parameter.
6266 (lookup_namespace_name): Use a scope_binding instead of a
6268 (unqualified_namespace_lookup): Likewise.
6269 (lookup_qualified_name): Likewise.
6270 (select_decl): Take a scope_binding instead of a cxx_binding.
6271 Use macros rather than hand-coding tests for type-ness.
6273 2004-05-13 Diego Novillo <dnovillo@redhat.com>
6275 * cp-gimplify.c: Rename from cp-simplify.c.
6276 * Make-lang.in, optimize.c: Update.
6278 2004-05-13 Diego Novillo <dnovillo@redhat.com>
6280 Merge from tree-ssa-20020619-branch. See
6281 ChangeLog.tree-ssa for details.
6283 * Make-lang.in, call.c, class.c, cp-lang.c, cp-tree.def,
6284 cp-tree.h, cvt.c, decl.c, decl2.c, error.c, except.c,
6285 expr.c, init.c, name-lookup.h, optimize.c, parser.c,
6286 pt.c, rtti.c, semantics.c, tree.c, typeck.c, typeck2.c:
6288 * cp-mudflap.c: New file.
6289 * cp-simplify.c:: New file.
6291 2004-05-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6294 * decl2.c (check_classfn): For member templates, compare also the
6295 template parameters to match the declaration.
6296 * cp-tree.h: Adjust declaration of check_classfn.
6297 * decl.c (start_decl, grokfndecl): Adjust callers of check_classfn.
6298 * friend.c (do_friend): Likewise.
6299 * pt.c (tsubst_friend_function): Likewise.
6301 2004-05-01 Zack Weinberg <zack@codesourcery.com>
6303 * decl.c (reshape_init): Do not apply TYPE_DOMAIN to a VECTOR_TYPE.
6304 Instead, dig into the representation type to find the array bound.
6306 2004-04-30 Jason Merrill <jason@redhat.com>
6308 Refer to base members using COMPONENT_REFs where possible.
6309 * class.c (build_simple_base_path): New fn.
6310 (build_base_path): Use it for non-virtual base references.
6311 (layout_class_type): Change base fields to their real type
6312 after layout is done.
6313 * cp-tree.h (IS_FAKE_BASE_TYPE): New macro.
6314 * cp-lang.c (cxx_get_alias_set): Use it.
6316 2004-04-30 Kazu Hirata <kazu@cs.umass.edu>
6318 * class.c, cp-tree.h, decl.c, decl2.c, pt.c, rtti.c: Fix
6321 2004-04-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6324 * parser.c (cp_parser_postfix_expression): typeid operator cannot be
6325 used in integral constant expressions.
6327 2004-04-22 Mark Mitchell <mark@codesourcery.com>
6329 * init.c (build_aggr_init): Fix accidental use of C99 construct in
6332 * class.c (initialize_array): Don't set TREE_HAS_CONSTRUCTOR on
6334 * cp-tree.h (BRACE_ENCLOSED_INITIALIZER_P): New macro.
6335 * decl.c (reshape_init): Use it.
6336 * init.c (perform_member_init): Remove redundant condition.
6337 (build_aggr_init): Adjust to handle brace-enclosed initializers
6339 (expand_default_init): Use BRACE_ENCLOSED_INITIALIZER_P.
6341 * parser.c (cp_parser_initializer_clause): Do not set
6342 TREE_HAS_CONSTRUCTOR on the initializer.
6343 * rtti.c (tinfo_base_init): Likewise.
6344 (generic_initializer): Likewise.
6345 (ptr_initializer): Likewise.
6346 (ptm_initializer): Likewise.
6347 (class_initializer): Likewise.
6348 (get_pseudo_ti_init): Likewise.
6349 * typeck2.c (digest_init): Use BRACE_ENCLOSED_INITIALIZER_P.
6351 2004-04-22 Alan Modra <amodra@bigpond.net.au>
6353 * name-lookup.c (anonymous_namespace_name): Make static.
6355 2004-04-19 Roger Sayle <roger@eyesopen.com>
6358 * class.c (build_base_path): Call fold whilst building the NULL
6359 pointer check expression trees.
6361 2004-04-15 Bryce McKinlay <mckinlay@redhat.com>
6363 * init.c (build_new_1): Don't use type size argument for Java
6364 _Jv_AllocObject call.
6366 2004-04-09 Danny Smith <dannysmith@users.sourceforge.net>
6368 * method.c (make_alias_for_thunk): Remove preprocessor guard on
6369 declaration and definition.
6371 2004-04-08 Danny Smith <dannysmith@users.sourceforge.net>
6374 * method.c (use_thunk): Test TARGET_USE_LOCAL_THUNK_ALIAS_P rather
6375 than ASM_OUTPUT_DEF.
6377 2004-04-08 Jakub Jelinek <jakub@redhat.com>
6379 * decl2.c (mark_used): Don't segfault if cfun != NULL but
6380 current_function_decl == NULL.
6382 2004-04-05 Nathan Sidwell <nathan@codesourcery.com>
6385 * pt.c (check_cv_quals_for_unify): Ignore bogus CV quals at outer
6388 2004-04-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6390 * init.c (decl_constant_value): Don't look at DECL_INITIAL
6392 * tree.c (bot_manip, build_min): Don't look at TREE_CONSTANT
6393 or TREE_SIDE_EFFECTS of a type.
6395 2004-04-02 Nathan Sidwell <nathan@codesourcery.com>
6398 * pt.c (check_cv_quals_for_unify): Correct logic for disallowed
6399 cv-qualifier unification.
6400 * tree.c (cp_build_qualified_type_real): Renable DR295 logic.
6402 2004-04-02 Jan Hubicka <jh@suse.cz>
6404 * cp-lang. (LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Define.
6405 * cp-tree.h (cp_update_decl_after_saving): Declare.
6406 * tree.c (cp_update_decl_after_saving): Define.
6408 2004-04-01 Mark Mitchell <mark@codesourcery.com>
6411 * typeck.c (get_delta_difference): Call fold before returning the
6414 2004-04-01 Richard Henderson <rth@redhat.com>
6417 * decl.c (cp_finish_decl): Preserve TREE_READONLY more often.
6418 * typeck2.c (split_nonconstant_init): Clear TREE_READONLY.
6420 2004-04-01 Mark Mitchell <mark@codesourcery.com>
6423 * name-lookup.c (maybe_push_cleanup_level): Robustify.
6425 2004-04-01 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6427 * class.c (VTT_TOP_LEVEL_P): Use unsigned_flag directly.
6429 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6431 * call.c (joust): Use TYPE_UNSIGNED, not TREE_UNSIGNED.
6432 * class.c (check_bitfield_decl): Likewise.
6433 * cvt.c (type_promotes_to): Likewise.
6434 * decl.c (finish_enum): Likewise.
6435 * mangle.c (write_builtin_type): Likewise.
6436 * semantics.c (finish_switch_cond, finish_unary_op_expr): Likewise.
6437 * typeck.c (type_after_usual_arithmetic_conversions): Likewise.
6438 (build_binary_op): Likewise.
6440 2004-03-31 Jan Hubicka <jh@suse.cz>
6442 * tree.h (optimize_function): Kill prototype.
6443 * optimize.c (dump_function, optimize_function, dump_finction): Kill.
6444 * semantics.c (expand_body): Kill.
6446 2004-03-30 Mark Mitchell <mark@codesourcery.com>
6449 * decl.c (start_decl_1): Do not decide whether or not to create a
6450 new cleanup level until after the type has been completed.
6453 * pt.c (tsubst_default_argument): Clear current_function_decl.
6455 2004-03-30 Zack Weinberg <zack@codesourcery.com>
6457 * name-lookup.c, parser.c: Use new shorter form of GTY markers.
6459 2004-03-29 Zack Weinberg <zack@codesourcery.com>
6461 * error.c (dump_function_name): If T's DECL_LANG_SPECIFIC
6462 is null, just print the literal name and return.
6464 2004-03-25 Kazu Hirata <kazu@cs.umass.edu>
6466 * cxx-pretty-print.c: Fix comment typos.
6468 2004-03-24 Kazu Hirata <kazu@cs.umass.edu>
6470 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h, friend.c:
6473 2004-03-23 Ziemowit Laski <zlaski@apple.com>
6475 * Make-lang.in (cp/mangle.o): Depend on $(TARGET_H).
6476 * mangle.c (write_type): Add call to 'mangle_fundamental_type'
6479 2004-03-23 Zack Weinberg <zack@codesourcery.com>
6481 PR 12267, 12391, 12560, 13129, 14114, 14133
6482 * cp-lang.c (c_reset_state): Delete.
6483 (push_file_scope, pop_file_scope): New stubs.
6484 * parser.c (c_parse_file): Call sorry() here if called more than once.
6486 2004-03-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6488 * typeck.c (build_c_cast): Only look at TREE_CONSTANT_OVERFLOW
6491 2004-03-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
6493 * cxx-pretty-print.c (pp_cxx_parameter_declaration_clause): Declare.
6495 2004-03-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
6497 * error.c (enum pad): Remove.
6498 (dump_qualifiers): Likewise.
6499 (dump_type): Replace dump_qualifiers with pp_cxx_cv_qualifier_seq.
6500 (dump_aggr_type): Likewise.
6501 (dump_type_suffix): Likewise.
6502 (dump_simple_decl): Likewise.
6503 (dump_function_decl): Likewise.
6504 (cv_to_string): Likewise.
6505 (dump_type_prefix): Likewise. Adjust return void.
6506 * cxx-pretty-print.c (pp_cxx_cv_qualifier_seq): Move to
6508 (pp_cxx_template_keyword_if_needed): Document.
6509 (pp_cxx_qualified_id): Document case FUNCTION_DECL. Tidy.
6510 (pp_cxx_expression): Handle NON_DEPENDENT_EXPR and
6511 MUST_NOT_THROW_EXPR.
6513 2004-03-21 Mark Mitchell <mark@codesourcery.com>
6516 * decl.c (cp_finish_decl): Compute the size of arrays declared in
6517 templates, if their type is non-dependent.
6519 2004-03-19 Mark Mitchell <mark@codesourcery.com>
6521 * call.c (build_op_delete_call): Do not forget the placement
6522 arguments when iterating through mutiple delete operators.
6524 * cp-tree.h (svaed_scope): Remove last_parms.
6525 (NEW_DELETE_OPNAME_P): New macro.
6526 (last_function_parms): Remove.
6527 (do_friend): Adjust prototype.
6528 * decl.c (grokparms): Return the PARM_DECLs directly, rather than
6529 using last_function_parms.
6530 (grokfndecl): Take the PARM_DECLs as an argument, rather than
6531 using last_function_parms.
6532 (grokdeclarator): Adjust accordingly. Do not form METHOD_TYPEs
6533 for class-specific operator new and operator delete.
6534 (grok_op_properties): Do not look for allocation functions with
6536 (start_function): Use DECL_ARGUMENTS instead of
6537 last_function_parms.
6538 * decl.h (last_function_parms): Do not declare.
6539 * decl2.c (grokclassfn): Do not use last_function_parms.
6540 * friend.c (do_friend): Remove parmdecls parameter.
6541 * name-lookup.c (push_to_top_level): Do not save last_function_parms.
6542 (pop_from_top_level): Do not restore it.
6543 * pt.c (check_explicit_specialization): Do not adjust
6544 last_function_parms.
6546 * name-lookup.c (do_local_using_decl): Create a local binding for
6547 types brought in via using declarations.
6549 * name-lookup.c (lookup_arg_dependent): Handle block-scope
6550 function declarations correctly.
6552 * semantics.c (finish_id_expression): Correct handling of
6553 conversion operators to dependent types.
6555 * typeck.c (lookup_destructor): Allow the use of destructors from
6558 2004-03-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6560 * cxx-pretty-print.c (pp_cxx_unqualified_id): Use
6561 TEMPLATE_TYPE_PARM_INDEX instead of TYPE_FIELDS.
6562 * search.c (dfs_unuse_fields): Add two more TREE_CODES that mean
6563 the field is named TEMPLATE_TYPE_PARM_INDEX.
6565 2004-03-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6568 * parser.c (cp_parser_functional_cast): A cast to anything
6569 but integral or enumaration type is not an integral constant
6571 * pt.c (value_dependent_expression_p): Handle cast expressions
6572 without operands (such as "int()").
6574 2004-03-18 Mark Mitchell <mark@codesourcery.com>
6576 * semantics.c (finish_pseudo_destructor_expr): Allow differing
6577 cv-qualification between the type named by the
6578 pseudo-destructor-name and the object-type.
6580 * search.c (accessible_base_p): Handle non-proper bases.
6582 * name-lookup.c (do_nonmember_using_decl): If a using declaration
6583 refers to a single overloaded function, set the type of the
6585 * tree.c (lvalue_type): Simplify.
6586 * typeck.c (type_unknown_p): Do not assume all OVERLOADs have an
6588 (build_unary_op): Handle OVERLOADs with known types.
6590 * decl.c (duplicate_decls): Do not destroy DECL_ARGUMENTS for
6593 * parser.c (cp_parser_postfix_expression): Handle the use of
6594 "typename" in non-dependent contexts. Convert appropriately when
6595 when using a qualified name after "->" or ".".
6597 * call.c (conditional_conversion): Honor the requirement that some
6598 conversions refer to the original object.
6600 2004-03-18 Mark Mitchell <mark@codesourcery.com>
6602 * call.c (build_conditional_expr): Do not call force_rvalue for
6603 operands of void_type when the conditional expression itself has
6605 * name-lookup.c (pushdecl): Don't consider a declaration of a
6606 function named "main" to be an overload of a type named "main".
6607 * parser.c (cp_parser_template_name): Perform name lookup when the
6608 template name is proceeded by "template" if the qualifying scope
6610 * typeck.c (composite_pointer_type_r): Correctly handle
6611 pointer-to-member types.
6612 (build_const_cast): Likewise.
6614 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6616 * cp-tree.def (TEMPLATE_TYPE_PARM, TYPEOF_TYPE): Update comments.
6617 * cp-tree.h (NEW_EXPR_USE_GLOBAL, DELETE_EXPR_USE_GLOBAL): Add check.
6618 (DELETE_EXPR_USE_VEC, COMPOUND_EXPR_OVERLOADED): Likewise.
6619 (KOENIG_LOOKUP_P, PTRMEM_OK_P, TEMPLATE_TYPE_PARM_INDEX): Likewise.
6620 (TYPENAME_TYPE_FULLNAME): Add check and use type.values.
6621 (TYPEOF_TYPE_EXPR): New macro.
6622 * class.c (finish_struct_bits): Use TYPE_VFIELD and TYPE_METHODS.
6623 * error.c (dump_type): Use TYPEOF_TYPE_EXPR.
6624 * pt.c (tsubst): Likewise.
6625 * semantics.c (finish_typeof): Likewise.
6626 * search.c (dfs_unuse_fields): Handle TYPENAME_TYPE, TYPEOF_TYPE,
6627 and TEMPLATE_TYPE_PARM.
6628 * typeck.c (comptypes): Use TYPE_ORIG_SIZE_TYPE, not TYPE_DOMAIN.
6629 (build_array_ref): Use TYPE_DOMAIN, not TYPE_VALUES.
6631 2004-03-16 Mark Mitchell <mark@codesourcery.com>
6634 * cp-tree.h (build_new_op): Change prototype.
6635 (build_x_binary_op): Likewise.
6636 * call.c (build_new_op): Add overloaded_p parameter.
6637 * decl2.c (grok_array_decl): Adjust call to build_new_op.
6638 * parser.c (cp_parser_binary_expression): Note that uses of
6639 overloaded operators prevents an expression from being considered
6640 an integral constant.
6641 * pt.c (tsubst_copy_and_build): Adjust calls to build_new_op and/or
6643 * semantics.c (finish_call_expr): Likewise.
6644 * typeck.c (rationalize_conditional_expr): Likewise.
6645 (build_x_indirect_ref): Likewise.
6646 (build_x_binary_op): Likewise.
6647 (build_x_unary_op): Likewise.
6648 (build_x_compound_expr): Likewise.
6649 (build_modify_expr): Likewise.
6650 * typeck2.c (build_x_arrow): Likewise.
6652 2004-03-15 Kazu Hirata <kazu@cs.umass.edu>
6654 * cp-lang.c, ptree.c: Update copyright.
6656 2004-03-13 Mark Mitchell <mark@codesourcery.com>
6659 * parser.c (cp_parser_non_integral_constant_expression): Encode
6660 more of the idiom that surrounded calls to this function within
6662 (cp_parser_primary_expression): Adjust accordingly.
6663 (cp_parser_postfix_expression): Likewise.
6664 (cp_parser_unary_expression): Likewise.
6665 (cp_parser_cast_expression): Likewise.
6666 (cp_parser_assignment_expression): Likewise.
6667 (cp_parser_expression): Likewise.
6668 (cp_parser_new_expression): Note that new-expressions are not
6669 allowed in integral constant expressions.
6670 (cp_parser_delete_expression): Likewise.
6672 2004-03-12 Matt Austern <austern@apple.com>
6674 * decl2.c (maybe_make_one_only): Look at
6675 TARGET_EXPLICIT_INSTANTIATION_ONE_ONLY when deciding whether
6676 to make an explicit instantiation weak.
6677 * method.c (use_thunk): Make sure we call comdat_linkage
6679 * pt.c (do_type_instantiation): On systems where weak symbols
6680 don't go in a static archive's TOC, explicit instantiation of a
6681 class must imply *explicit* instantiation of its memeber.
6683 2004-03-11 Kazu Hirata <kazu@cs.umass.edu>
6685 * call.c, cp-tree.h, pt.c: Fix comment typos.
6687 2004-03-10 Mark Mitchell <mark@codesourcery.com>
6690 * decl.c (xref_tag): Disregard non-type declarations when
6691 looking up a tagged type.
6693 2004-03-09 Nathan Sidwell <nathan@codesourcery.com>
6696 * call.c (convert_like_real): Build a const qualified temporary,
6697 when testing ctor access.
6699 2004-03-09 Mark Mitchell <mark@codesourcery.com>
6701 * call.c (initialize_reference): Fix typo.
6703 2004-03-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6706 * pt.c (determine_specialization): For member templates, match also
6710 * parser.c (cp_parser_initializer_clause): Fold initializer if it is
6712 * pt.c (tsubst_copy_and_build): Handle NOP_EXPRs.
6714 2004-03-09 Mark Mitchell <mark@codesourcery.com>
6717 * call.c (initialize_reference): Handle initializers that are
6718 class-member access expressions applies to rvalues.
6720 2004-03-09 Mark Mitchell <mark@codesourcery.com>
6723 * name-lookup.c (supplement_binding): Ignore functions that are
6724 marked DECL_ANTICIPATED.
6726 2004-03-08 Mark Mitchell <mark@codesourcery.com>
6729 * class.c (check_field_decls): Complain about non-static data
6730 members of reference type in unions. Propagate
6731 CLASSTYPE_REF_FIELDS_NEED_INIT and
6732 CLASSTYPE_READONLY_FIELDS_NEED_INIT from the types of non-static
6734 * init.c (perform_member_init): Complain about mbmers with const
6735 type that are not explicitly initialized.
6737 2004-03-08 Mark Mitchell <mark@codesourcery.com>
6739 * class.c (check_methods): Don't use IDENTIFIER_ERROR_LOCUS.
6740 * cp-tree.h (DECL_INVALID_OVERRIDER_P): New macro.
6741 (lang_identifier): Remove implicit_decl and error_locus.
6742 (IDENTIFIER_IMPLICIT_DECL): Remove.
6743 (SET_IDENTIFIER_IMPLICTI_DECL): Likewise.
6744 (IDENTIFIER_ERROR_LOCUS): Likewise.
6745 (SET_IDENTIFIER_ERROR_LOCUS): Likewise.
6746 (TYPE_ASSEMBLER_NAME_STRING): Likewise.
6747 (TYPE_ASSEMBLER_NAME_LENGTH): Likewise.
6748 (implicitly_declare): Remove.
6749 * decl.c (warn_extern_redeclared_static): Remove check of
6750 IDENTIFIER_IMPLICIT_DECL.
6751 (duplicate_decls): Don't check IDENTIFIER_ERROR_LOCUS.
6752 (implicitly_declare): Remove.
6753 (grok_ctor_properties): Don't set IDENTIFIER_ERROR_LOCUS.
6754 (start_function): Don't check IDENTIFIER_IMPLICIT_DECL.
6755 (start_method): Don't check IDENTIFIER_ERROR_LOCUS.
6756 * lex.c (unqualified_name_lookup_error): Create a dummy VAR_DECL
6757 in the innermost scope, rather than at namespace scope.
6758 * name-lookup.c (push_local_binding): Give it external linkage.
6759 (pushdecl): Remove dead code.
6760 * name-lookup.h (push_local_binding): Declare it.
6761 * ptree.c (cxx_print_identifier): Don't print
6762 IDENTIFIER_IMPLICIT_DECL or IDENTIFIER_ERROR_LOCUS.
6763 * search.c (check_final_overrider): Use DECL_INVALID_OVERRIDER_P,
6764 not IDENTIFIER_ERROR_LOCUS.
6765 * typeck.c (build_function_call): Remove dead code.
6767 2004-03-08 Jason Merrill <jason@redhat.com>
6770 * decl.c (xref_tag): Remove attribute handling.
6771 * cp-tree.h: Adjust prototype.
6772 * decl.c, parser.c, rtti.c: Adjust callers.
6773 * parser.c (cp_parser_class_head): Pass back attributes in the
6775 (cp_parser_class_specifier): Adjust.
6777 2004-03-08 Matt Austern <austern@apple.com>
6780 * name-lookup.c (add_decl_to_level): Add extern variables, as well
6781 as static, to static_decls array.
6783 2004-03-05 Jason Merrill <jason@redhat.com>
6785 * tree.c (list_hash_pieces): s/TYPE_HASH/TREE_HASH/.
6787 2004-03-04 Geoffrey Keating <geoffk@apple.com>
6789 * decl.c (grokfndecl): Update old incorrect comment.
6790 (grokvardecl): Diagnose C++ variables of type with no linkage.
6792 2004-03-01 Mark Mitchell <mark@codesourcery.com>
6795 * pt.c (build_non_dependent_expr): Do not create a
6796 NON_DEPENDENT_EXPR for a THROW_EXPR.
6798 2004-03-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
6801 * error.c (dump_expr): Handle THROW_EXPR.
6803 2004-03-01 Mark Mitchell <mark@codesourcery.com>
6806 * parser.c (cp_parser_postfix_expression): Do not perform Koenig
6807 lookup if ordinary name-lookup finds a non-function.
6808 * pt.c (tsubst_copy_and_build): Likewise.
6811 * parser.c (cp_parser_late_parsing_default_args): Check that there
6812 are no extra tokens after the end of the default-argument
6815 2004-03-01 Mark Mitchell <mark@codesourcery.com>
6818 * lex.c (retrofit_lang_decl): Treat entities with no linkage as
6819 having C++ linkage for name-mangling purposes.
6822 * parser.c (cp_parser_direct_declarator): Recognize constructor
6823 declarators that use a template-id to name the class being
6827 * pt.c (tsubst_qualified_id): Handle dependent qualifying scopes.
6828 (tsubst_expr): Do not call tsubst_copy, even when
6829 processing_template_decl.
6831 2004-03-01 Jeff Law <law@redhat.com>
6833 * init.c (build_vec_delete_1): Convert 2nd argument to NE_EXPR to
6836 2004-02-29 Mark Mitchell <mark@codesourcery.com>
6839 * name-lookup.h (push_scope): Change prototype.
6840 * name-lookup.c (push_scope): Do not reenter the current class
6842 * decl.c (grokfndecl): Check return code from push_scope before
6844 * decl2.c (check_classfn): Likewise.
6845 * parser.c (cp_parser_conversion_function_id): Likewise.
6846 (cp_parser_init_declarator): Likewise.
6847 (cp_parser_direct_declarator): Likewise.
6848 (cp_parser_class_specifier): Likewise.
6849 (cp_parser_class_head): Likewise.
6850 (cp_parser_lookup_name): Likewise.
6851 (cp_parser_constructor_declarator_p): Likewise.
6852 * pt.c (instantiate_class_template): Likewise.
6853 (resolve_typename_type): Likewise.
6855 2004-02-29 Mark Mitchell <mark@codesourcery.com>
6858 * typeck.c (build_modify_expr): Remove more of the cast-as-lvalue
6862 * class.c (update_vtable_entry_for_fn): Do not go through
6863 covariance machinery if the type returned by an overrider is the
6864 same as the original.
6866 2004-02-29 Kazu Hirata <kazu@cs.umass.edu>
6868 * call.c: Fix a comment typo.
6870 2004-02-27 Ziemowit Laski <zlaski@apple.com>
6872 * tree.c (pod_type_p): Treat VECTOR_TYPEs as PODs.
6874 2004-02-26 Mark Mitchell <mark@codesourcery.com>
6877 * parser.c (cp_parser_parameter_declaration_list): Commit
6878 to fewer tentative parses.
6880 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6883 * pt.c (dependent_type_p_r): A template template parameter is a
6886 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6889 * mangle.c (write_template_arg_literal): Don't rely on identity for
6892 2004-02-24 Jason Merrill <jason@redhat.com>
6894 * tree.c (build_exception_variant): Use check_qualified_type.
6896 2004-02-23 Zack Weinberg <zack@codesourcery.com>
6897 Kazu Hirata <kazu@cs.umass.edu>
6899 * decl.c (cxx_init_decl_processing): Don't check
6900 flag_writable_strings.
6902 2004-02-23 Andrew Pinski <pinskia@physics.uc.edu>
6905 * typeck.c (maybe_warn_about_returning_address_of_location):
6906 Change check for VAR_DECL to use DECL_P instead.
6908 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6911 * cvt.c (build_expr_type_conversion): Type must be complete before
6912 looking up for conversions.
6914 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6917 * name-lookup.c (arg_assoc_class): Don't look into template
6918 arguments if it is not a primary template.
6920 2004-02-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6923 * method.c (use_thunk): Always clone function argument tree.
6925 2004-02-20 Mark Mitchell <mark@codesourcery.com>
6928 * pt.c (tsubst_copy): Call mark_used for a PARM_DECL.
6931 * semantics.c (begin_class_definition): Set TYPE_PACKED correctly
6932 for all type variants.
6934 2004-02-19 Mark Mitchell <mark@codesourcery.com>
6937 * decl.c (duplicate_decls): Return error_mark_node for invalid
6939 * name-lookup.c (push_namespace): Ignore the return value from
6941 * pt.c (push_template_decl_real): Robustify.
6944 * name-lookup.c (push_class_level_binding): Do not complain about
6945 adding a binding for a member whose name is the same as the
6946 enclosing class if the member is located in a base class of the
6949 2004-02-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6952 * parser.c (cp_parser_new_expression): Parse an ill-formed
6953 direct-new-declarator after a parenthesized type-id to emit good
6956 2004-02-18 Kazu Hirata <kazu@cs.umass.edu>
6958 * cp-tree.def, cvt.c: Update copyright.
6960 2004-02-17 Mark Mitchell <mark@codesourcery.com>
6963 * cp-tree.h (abi_version_at_least): Remove.
6964 * mangle.c: Include flags.h.
6966 2004-02-15 Mark Mitchell <mark@codesourcery.com>
6969 * call.c (build_conditional_expr): Handle conversions between
6970 class types which result in differently cv-qualified type
6974 * class.c (delete_duplicate_fields_1): Remove.
6975 (delete_duplicate_fields): Likewise.
6976 (finish_struct_anon): Remove check for members with the same name
6977 as their enclosing class.
6978 (check_field_decls): Do not call duplicate_fields.
6979 * decl.c (grokdeclarator): Remove check for static data members
6980 with the same name as their enclosing class.
6981 * name-lookup.c (push_class_level_binding): Check for members with
6982 the same name as their enclosing class.
6984 2004-02-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
6987 * error.c (dump_decl): Handle TEMPLATE_TYPE_PARM.
6989 2004-02-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6992 * pt.c (push_template_decl_real): Make sure DECL_TI_ARGS of DECL
6993 has full set of arguments.
6995 2004-02-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6998 * error.c (dump_decl) <ALIAS_DECL>: Dump as simple declarations.
7000 2004-02-13 Mark Mitchell <mark@codesourcery.com>
7003 * cp-tree.h (delete_sanity): Change prototype.
7004 * decl2.c (delete_sanity): Make doing_vec a bool, not an int.
7005 Remove dead code. Adjust code to warn about deleting an array.
7006 * typekc.c (decay_conversion): Use build_address and build_nop.
7009 * search.c (accessible_p): Do not check access in thunks.
7012 * call.c (build_conditional_expr): Call force_rvalue on the
7013 non-void operand in the case that one result is a throw-expression
7014 and the other is not.
7016 2004-02-13 Ian Lance Taylor <ian@wasabisystems.com>
7019 * parser.c (cp_parser_pseudo_destructor_name): Check for errors on
7020 the type name and look ahead for ::~, and bail out early with a
7021 better error message if the parse is going to fail.
7023 2004-02-12 Mark Mitchell <mark@codesourcery.com>
7025 * call.c (conversion_kind): New type.
7026 (conversion_rank): Likewise.
7027 (conversion): Likewise.
7028 (CONVERSION_RANK): New macro.
7029 (conversion_obstack): New variable.
7030 (obstack_initialized): Likewise.
7031 (z_candidate): Change type of convs and second_conv.
7032 (candidate_warning): New type.
7033 (IDENTITY_RANK): Remove.
7034 (EXACT_RANK): Likewise.
7035 (PROMO_RANK): Likewise.
7036 (STD_RANK): Likewise.
7037 (PBOOL_RANK): Likewise.
7038 (USER_RANK): Likewise.
7039 (ELLIPSIS_RANK): Likewise.
7040 (BAD_RANK): Likewise.
7041 (ICS_RANK): Likewise.
7042 (ICS_STD_RANK): Likewise.
7043 (ICS_USER_FLAG): Likewise.
7044 (ICS_ELLIPSIS_FLAG): Likewise.
7045 (ICS_THIS_FLAG): Likewise.
7046 (ICS_BAD_FLAG): Likewise.
7047 (NEED_TEMPORARY_P): Likewise.
7048 (CHECK_COPY_CONSTRUCTOR_P): Likewise.
7049 (USER_CONV_CAND): Likewise.
7050 (USER_CONV_FN): Likewise.
7051 (conversion_obstack_alloc): New function.
7052 (alloc_conversion): Likewise.
7053 (validate_conversion_obstack): Likewise.
7054 (alloc_conversions): Likewise.
7055 (build_conv): Adjust to deal with new conversion data structures.
7056 (build_identity_conv): New function.
7057 (build_ambiguous_conv): Likewise.
7058 (standard_conversion): Adjust to deal with new conversion data
7060 (convert_class_to_reference): Likewise.
7061 (direct_reference_binding): Likewise.
7062 (reference_binding): Likewise.
7063 (implicit_conversion): Likewise.
7064 (add_candidate): Likewise.
7065 (add_function_candidate): Likewise.
7066 (add_conv_candidate): Likewise.
7067 (build_builtin_candidate): Likewise.
7068 (print_z_candidate): Likewise.
7069 (merge_conversion_sequences): Likewise.
7070 (build_user_type_conversion_1): Likewise.
7071 (build_user_type_conversion): Likewise.
7072 (build_new_function_call): Likewise.
7073 (build_object_call): Likewise.
7074 (conditional_conversion): Likewise.
7075 (build_conditional_expr): Likewise.
7076 (build_new_op): Likewise.
7077 (build_op_delete_call): Likewise.
7078 (convert_like_real): Likewise.
7079 (build_over_call): Likewise.
7080 (build_new_method_call): Likewise.
7081 (is_subseq): Likewise.
7082 (maybe_handle_implicit_object): Likewise.
7083 (maybe_handle_ref_bind): Likewise.
7084 (compare_ics): Likewise.
7085 (source_type): Likewise.
7086 (add_warning): Likewise.
7088 (can_convert_arg): Likewise.
7089 (can_convert_arg_bad): Likewise.
7090 (perform_implicit_conversion): Likewise.
7091 (perform_direct_initialization_if_possible): Likewise.
7092 (initialize_reference): Likewise.
7093 * cp-lang.c (cp_tree_size): Do not handle WRAPPER.
7094 * cp-tree.def (WRAPPER): Likewise.
7095 (IDENTITY_CONV): Remove.
7096 (LVALUE_CONV): Likewise.
7097 (QUAL_CONV): Likewise.
7098 (STD_CONV): Likewise.
7099 (PTR_CONV): Likewise.
7100 (PMEM_CONV): Likewise.
7101 (BASE_CONV): Likewise.
7102 (REF_BIND): Likewise.
7103 (USER_CONV): Likewise.
7104 (AMBIG_CONV): Likewise.
7105 (RVALUE_CONV): Likewise.
7106 * cp-tree.h (tree_wrapper): Remove.
7107 (WRAPPER_ZC): Remove.
7108 (lang_tree_node): Remove wrapper.
7109 (LOOKUP_SPECULATIVELY): Remove.
7110 (build_op_delete_call): Adjust prototype.
7111 (validate_conversion_obstack): Declare.
7112 (build_zc_wrapper): Remove.
7113 * cvt.c (convert_to_reference): Remove dead code.
7114 (ocp_convert): Likewise.
7115 * decl.c (redeclaration_error_message): Correct handling of
7117 (finish_destructor_body): Do not use LOOKUP_SPECULATIVELY.
7118 (cp_tree_node_structure): Remove WRAPPER case.
7119 * decl2.c (finish_file): Call validate_conversion_obstack.
7120 * init.c (build_new_1): Remove use of LOOKUP_SPECULATIVELY.
7121 (build_op_delete_call): Likewise.
7122 (build_x_delete): Likewise.
7123 (build_delete): Adjust call to build_op_delete_call.
7124 * pt.c (tsubst_friend_declaration): Adjust code to determine
7125 whether or not a friend template is a definition.
7126 (tsubst_decl): Clear DECL_INITIAL for new FUNCTION_DECLs.
7127 * tree.c (build_zc_wrapper): Remove.
7129 2004-02-12 Zack Weinberg <zack@codesourcery.com>
7131 * cp-lang.c: Don't define LANG_HOOKS_BUILTIN_TYPE_DECLS.
7132 * cp-tree.h: Don't declare cxx_builtin_type_decls.
7133 * decl.c (builtin_type_decls, cxx_builtin_type_decls): Delete.
7134 (record_builtin_type): Call debug_hooks->type_decl on the TYPE_DECL.
7136 2004-02-10 Mark Mitchell <mark@codesourcery.com>
7138 * typeck.c (lookup_destructor): Fix typo in error message.
7140 2004-02-09 Kazu Hirata <kazu@cs.umass.edu>
7142 * call.c, parser.c, tree.c: Fix comment typos.
7144 2004-02-07 Zack Weinberg <zack@codesourcery.com>
7147 * optimize.c (maybe_clone_body): Don't update DECL_ESTIMATED_INSNS.
7148 * decl.c (duplicate_decls, start_function): Likewise.
7150 2004-02-07 Zack Weinberg <zack@codesourcery.com>
7152 * name-lookup.c (pushdecl): Issue shadow warnings directly.
7153 * parser.c (free_parser_stacks): Delete.
7155 2004-02-07 Kazu Hirata <kazu@cs.umass.edu>
7157 * rtti.c: Update copyright.
7159 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7162 * decl.c (require_complete_types_for_parms): Do not insert
7163 error_mark_node in the parameter list.
7165 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7168 * parser.c (cp_parser_enclosed_template_argument_list): Emit straight
7169 error when terminator can not be found.
7171 2004-02-05 Kelley Cook <kcook@gcc.gnu.org>
7173 Make-lang.in (po-generated): Delete.
7175 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
7177 * call.c (type_passed_as): Replace PROMOTE_PROTOTYPES with
7178 targetm.calls.promote_prototypes.
7180 2004-02-05 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
7184 2004-01-15 Geoffrey Keating <geoffk@apple.com>
7186 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
7187 (handle_pragma_implementation): Likewise.
7189 2004-02-05 Mark Mitchell <mark@codesourcery.com>
7192 * typeck.c (lookup_destructor): Tweak error message.
7194 2004-02-05 Jan Hubicka <jh@suse.cz>
7196 * tree.c (cp_cannot_inline_tree_fn): Allow inlining of comdat
7199 2004-02-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7202 * parser.c (cp_parser_diagnose_invalid_typename): Removed parsing
7203 code, only emits the diagnostic now. Added lookup of the identifier
7204 and support for qualified ids.
7205 (cp_parser_parse_and_diagnose_invalid_type_name): New function.
7206 Parse an (invalid) type name as id-expression within a declarator.
7207 (cp_parser_simple_declaration): Use it.
7208 (cp_parser_member_declaration): Likewise.
7209 (cp_parser_make_typename_type): New function. Handle errors through
7210 cp_parser_diagnose_invalid_typename.
7211 (cp_parser_elaborated_type_specifier): Use it.
7213 2004-02-04 Mark Mitchell <mark@codesourcery.com>
7216 * call.c (convert_like_real): Use "converting" rather than
7217 "argument" as the descriptive keyword to
7218 dubious_conversion_warnings.
7219 * typeck.c (convert_for_assignment): Do not call
7220 dubious_conversion_warnings.
7222 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7225 * init.c (build_delete): Emit a more informative error message in
7226 case of an incomplete type, and on the correct source line.
7228 2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
7230 * error.c, search.c: Update copyright.
7232 2004-02-04 Mark Mitchell <mark@codesourcery.com>
7235 * rtti.c (tinfo_base_init): Use import_export_tinfo to decide the
7236 linkage for the typeinfo name string.
7238 2004-02-04 Mark Mitchell <mark@codesourcery.com>
7241 * cp-tree.h (fold_non_dependent_expr): New function.
7242 * parser.c (cp_parser_fold_non_dependent_expr): Remove.
7243 (cp_parser_template_argument): Use fold_non_dependent_expr.
7244 (cp_parser_direct_declarator): Likewise.
7245 * pt.c (fold_non_dependent_expr): New function.
7246 (convert_nontype_argument): Use it.
7247 (tsubst_qualified_id): Simplify.
7248 (tsubst_copy_and_build): Likewise.
7250 2004-02-04 Mark Mitchell <mark@codesourcery.com>
7252 * decl.c (cxx_push_function_context): Do not set
7253 current_function_is_thunk.
7254 * method.c (use_thunk): Set CALL_FROM_THUNK on the call to the
7257 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7260 * pt.c (more_specialized_class): Increase processing_template_decl
7261 while partial ordering.
7263 2004-02-03 Mark Mitchell <mark@codesourcery.com>
7266 * decl.c (start_function): Do not call pushdecl for any
7267 instantiation or specialization of a primary template.
7269 2004-02-03 Mark Mitchell <mark@codesourcery.com>
7272 * parser.c (cp_parser_class_name): Robustify.
7275 * parser.c (cp_parser_cache_group): Do not consume the EOF token.
7278 * semantics.c (finish_id_expression): Do not return an
7279 IDENTIFIER_NODE when lookup finds a PARM_DECL.
7281 2004-02-03 Mark Mitchell <mark@codesourcery.com>
7284 * pt.c (build_non_dependent_expr): Do not build
7285 NON_DEPENDENT_EXPRs for FUNCTION_DECLs or TEMPLATE_DECLs.
7288 * semantics.c (finish_id_expression): Do not return an
7289 IDENTIFIER_NODE when lookup finds a VAR_DECL.
7292 * parser.c (cp_parser_simple_declaration): When skipping to the
7293 end of the statement swallow the terminating semicolon.
7295 2004-02-02 Mark Mitchell <mark@codesourcery.com>
7298 * init.c (build_offset_ref): Improve error recovery for invalid
7299 uses of non-static member functions.
7302 * cp-tree.h (cp_build_type_attribute_variant): New function.
7303 * class.c (build_clone): Use cp_build_type_attribute_variant.
7304 * decl.c (duplicate_decls): Likewise.
7305 * pt.c (copy_default_args_to_explicit_spec): Likewise.
7306 (tsubst_function_type): Likewise.
7307 * tree.c (build_exception_variant): Check attributes before
7308 concluding that two types are the same.
7309 (cp_build_type-attribute_variant): New method.
7310 * typeck.c (merge_types): Use cp_build_type_attribute_variant.
7313 * call.c (convert_class_to_reference): Keep better track of
7314 pedantically invalid user-defined conversions.
7316 2004-02-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7319 * pt.c (tsubst_qualified_id): Improved error message when a type
7320 is expected but not found.
7322 2004-01-31 Kazu Hirata <kazu@cs.umass.edu>
7324 * class.c: Fix comment typos.
7326 * error.c: Likewise.
7327 * parser.c: Likewise.
7329 * search.c: Likewise.
7330 * typeck.c: Likewise.
7332 2004-01-30 Richard Henderson <rth@redhat.com>
7335 * method.c (use_thunk): Don't force_target_expr for void thunks.
7336 * tree.c (build_target_expr_with_type): Assert non-void type.
7337 (force_target_expr): Likewise.
7339 2004-01-30 Michael Matz <matz@suse.de>
7341 * parser.c (cp_parser_labeled_statement): Accept case ranges.
7343 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7347 * decl.c (grokdeclarator): Check immediatly type completeness for
7348 non-dependent types.
7350 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7353 * call.c (convert_arg_to_ellipsis): Don't emit a warning if within
7354 a sizeof expression.block
7356 2004-01-29 Mark Mitchell <mark@codesourcery.com>
7359 * mangle.c (write_encoding): Correct encoding of member template
7362 2004-01-28 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7364 * parser.c (cp_parser_template_id): Parse tentatively `[:' after a
7365 template name as it was `<::' (digraph typo).
7366 (cp_parser_nth_token_starts_template_argument_list_p): New function.
7367 (cp_parser_id_expression): Use it.
7368 (cp_parser_nested_name_specifier_opt): Likewise.
7369 (cp_parser_template_name): Likewise.
7370 (cp_parser_class_name): Likewise.
7371 (cp_lexer_get_preprocessor_token): Use c_lex_with_flags.
7373 2004-01-28 Mark Mitchell <mark@codesourcery.com>
7376 * typeck.c (merge_types): Do not merge attributes into
7380 * parser.c (cp_parser_direct_declarator): Do not prevent
7381 backtracking inside a parenthesized declarator.
7382 (cp_parser_parameter_declaration): Fix typo in comment.
7384 2004-01-28 Jan Hubicka <jh@suse.cz>
7386 * semantics.c (expand_body) Do emit_associated_thunks before
7389 2004-01-27 Devang Patel <dpatel@apple.com>
7391 * name-lookup.c: Include "debug.h"
7392 (do_namespace_alias): Invoke debug_hooks to emit debug info
7393 for namespace alias.
7394 (do_local_using_decl): Invoke debug_hooks to emit debug info
7396 (do_class_using_decl): Same.
7397 (do_toplevel_using_decl): Same.
7398 (do_using_directive): Same.
7399 (cp_emit_debug_info_for_using): New function.
7400 * Make-lang.in (cp/parser.o): Depend on debug.h
7401 (cp/name-lookup.o): Same.
7403 2004-01-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7405 * cp-tree.h (language_function, lang_type_header): Use
7407 * name-lookup.h (cp_binding_level): Likewise.
7409 2004-01-26 Mark Mitchell <mark@codesourcery.com>
7412 * semantics.c (finish_for_expr): Check for unresolved overloaded
7415 * class.c (add_method): Just check processing_template_decl to
7416 determine whether or not we are within a template.
7417 * decl2.c (maybe_retrofit_in_chrg): Likewise.
7418 * init.c (decl_constant_value): Check the type of the declaration,
7420 * name-lookup.c (maybe_push_to_top_level): Rename to ...
7421 (push_to_top_level): ... this.
7422 * name-lookup.h (maybe_push_to_top_level): Do not declare it.
7423 * pt.c (push_template_decl_real): Reorder condition for speed.
7424 (convert_template_argument): Use dependency-checking functions in
7425 place of uses_template_parms.
7426 (lookup_template_class): Avoid calling uses_template_parms more
7428 (uses_template_parms): Reimplement, using dependency-checking
7430 (instantiate_class_template): Use push_to_top_level, not
7431 maybe_push_to_top_level.
7432 (type_unification_real): Simplify.
7433 (type_dependent_expression_p): Handle OFFSET_REFs and
7435 (any_dependent_template_arguments_p): Handle multiple levels of
7437 * semantics.c (expand_or_defer_fn): Do not check
7438 uses_template_parms for template instantiations.
7439 * typeck.c (comptypes): Avoid calling cp_type_quals.
7441 2004-01-25 Mark Mitchell <mark@codesourcery.com>
7444 * call.c (build_over_call): Do not convert arguments when
7445 processing a template.
7446 * pt.c (build_non_dependent_expr): Do not build a
7447 NON_DEPENDENT_EXPR for arithmetic constants.
7449 2004-01-25 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7452 * parser.c (cp_parser_type_parameter): When cp_parser_id_expression
7453 returns a TYPE_DECL. no further lookup is required.
7454 * semantics.c (check_template_template_default_arg): A TYPE_DECL
7455 is invalid. Rework to give better diagnostics.
7457 2004-01-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7460 * pt.c (instantiate_class_template): Add an error_mark_node
7462 (tsubst_decl) <TEMPLATE_DECL case>: Likewise.
7464 2004-01-23 Andrew Pinski <pinskia@physics.uc.edu>
7467 * decl.c (finish_function): Move the call to
7468 finish_fname_decls below the call to
7469 finish_eh_spec_block.
7471 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
7473 * optimize.c, typeck2.c: Update copyright.
7475 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
7477 * Make-lang.in, call.c, class.c, decl2.c, except.c, expr.c,
7478 init.c, mangle.c, typeck.c: Update copyright.
7480 2004-01-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
7482 * parser.c (cp_parser_class_specifier): Prevent garbage collection.
7484 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
7486 * Make-lang.in: Replace $(docdir) with doc.
7487 (c++.info, c++.srcinfo): Dummy entry.
7488 (c++.man, c++.srcman): New rules.
7489 (c++.install-man): Revamp rule.
7491 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
7493 * Make-lang.in (CXX_INSTALL_NAME, GXX_INSTALL_NAME,
7494 CXX_TARGET_INSTALL_NAME, GXX_TARGET_INSTALL_NAME): Define via a
7495 immediate $(shell) instead of deferred backquote.
7497 2004-01-19 Mark Mitchell <mark@codesourcery.com>
7500 * parser.c (cp_parser_postfix_expression): When encountering
7501 incomplete type on left-hand side of "->" or ".", treat the entire
7502 expression as erroneous.
7505 * call.c (build_field_call): Remove.
7506 (n_build_method_call): Likewise.
7507 (build_method_call): Likewise.
7508 (build_new_method_call): Do not call build_field_call.
7509 * class.c (n_build_method_call): Remove.
7510 (print_class_statistics): Do not print it.
7511 * cp-tree.h (build_method_call): Remove declaration.
7512 (finish_object_call_expr): Likewise.
7513 (build_new_1): Do not use build_method_call.
7514 * parser.c (cp_parser_postfix_expression): Use finish_call_expr
7515 when the function appearing on the right-hand-side of "." or "->"
7516 is not actually a function.
7517 * pt.c (tsubst_copy_and_build): Likewise.
7518 * semantics.c (finish_object_call_expr): Remove.
7520 2004-01-18 Mark Mitchell <mark@codesourcery.com>
7523 * pt.c (tsubst): Use finish_typeof.
7525 2004-01-18 Jason Merrill <jason@redhat.com>
7528 * except.c (build_throw): In a template, set
7529 current_function_returns_abnormally.
7531 2004-01-17 Fred Fish <fnf@intrinsity.com>
7534 * decl.c (reshape_init): Handle VECTOR_TYPE like ARRAY_TYPE,
7535 except don't call array_type_nelts() with a VECTOR_TYPE.
7537 2004-01-16 Jan Hubicka <jh@suse.cz>
7539 * mangle.c (write_mangled_name): Remove inline modifier.
7541 2004-01-16 Mark Mitchell <mark@codesourcery.com>
7544 * decl.c (compute_array_index_type): Fix grammar in comment.
7545 * init.c (build_zero_init): Handle zero-sized arrays correctly.
7548 * call.c (name_as_c_string): Print conversion operator names
7552 * call.c (initialize_reference): Pass -1 for inner parameter to
7555 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7558 * parser.c (cp_parser_base_specifier): Check for an invalid
7559 keyword `typename' and emit an user-friendly error message.
7561 2004-01-15 Geoffrey Keating <geoffk@apple.com>
7564 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
7565 (handle_pragma_implementation): Likewise.
7567 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7570 * typeck.c (build_class_member_access_expr): Allow to access members
7571 of the currently open class.
7572 (finish_class_member_access_expr): Likewise.
7574 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
7577 * name-lookup.c (validate_nonmember_using_decl): Take scope and
7578 name by value, instead of computing them.
7579 (do_local_using_decl, do_toplevel_using_decl): Add scope and name
7580 arguments. Pass them to validate_nonmember_using_decl.
7581 * name-lookup.h (do_local_using_decl): Adjust.
7582 (do_toplevel_using_decl): Likewise.
7583 * parser.c (cp_parser_using_declaration): Likewise.
7584 * pt.c (tsubst_expr): Likewise.
7586 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
7590 * name-lookup.c (qualified_lookup_using_namespace): Search
7591 strongly-associated namespaces first, and only then try other
7594 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
7596 * Make-lang.in (c++.srcextra): Dummy entry.
7598 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7601 * parser.c (cp_parser_template_name): Don't try to parse a
7602 conversion-function-id, as it cannot be a template-name.
7603 (cp_parser_simple_type_specifier): Check for invalid template-ids
7604 even after a built-in type.
7606 2004-01-14 Jan Hubicka <jh@suse.cz>
7609 * pt.c (instantiate_decl): Do not increase function_depth.
7611 2004-01-14 Danny Smith <dannysmith@users,sourceforge.net>
7615 * parser.c (cp_parser_elaborated_type_specifier): Warn about
7616 attributes and discard.
7617 * decl.c (xref_tag): Don't overwite existing attributes with
7620 2004-01-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7623 * parser.c (cp_parser_lookup_name): Return error_mark_node if there
7624 is no destructor while looking up a BIT_NOT_EXPR.
7626 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
7628 * cxxfilt.c: Remove unused file.
7630 2004-01-14 Jan Hubicka <jh@suse.cz>
7632 Partial fix to PR c++/12850
7633 * decl2.c (mark_used): Do not proactively instantiate templates
7634 when compiling in unit-at-a-time or not optimizing.
7635 * optimize.c (maybe_clone_body): Do not increase function depth.
7637 2004-01-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7640 * pt.c (tsubst) <INTEGER_TYPE>: Remove obsolete array index tweaking.
7642 2004-01-12 Steven Bosscher <stevenb@suse.de>
7645 * parser.c (cp_parser_member_declaration): Any non-type is also
7646 not a class or a function.
7648 2004-01-12 Jason Merrill <jason@redhat.com>
7651 * class.c (build_base_path): Do not mark vtable references as
7653 (build_vtbl_ref_1): Likewise.
7655 2004-01-12 Richard Henderson <rth@redhat.com>
7658 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init): New.
7659 (store_init_value): Use it.
7660 * decl.c (check_initializer): Expect full initialization code
7661 from store_init_value.
7662 * init.c (expand_aggr_init_1): Likewise.
7663 * decl2.c (maybe_emit_vtables): Abort if runtime init needed.
7665 2004-01-12 Mark Mitchell <mark@codesourcery.com>
7667 * class.c (layout_class_type): For non-POD class types, also copy
7668 the DECL_SIZE and DECL_MODE of fields to the base class type.
7670 2004-01-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7673 * pt.c (instantiate_decl): Set DECL_TEMPLATE_INSTANTIATED before
7674 calling regenerate_decl_from_template.
7676 2004-01-12 Scott Brumbaugh <scottb.lists@verizon.net>
7679 * parser.c (cp_parser_decl_specifier_seq): Add check for a friend
7680 decl-specifier occurring along with a class definition.
7682 2004-01-12 Ian Lance Taylor <ian@wasabisystems.com>
7684 * parser.c (cp_parser_decl_specifier_seq): Add parenthetical
7685 clauses to comments describing declares_class_or_enum.
7686 (cp_parser_type_specifier): Set *declares_class_or_enum to 0, not
7689 2004-01-12 Jan Hubicka <jh@suse.cz>
7691 * pt.c (for_each_template_parm): Do not check for duplicates.
7692 (for_each_template_parm): Use walk_tree duplicate checking code.
7694 2004-01-11 Ian Lance Taylor <ian@wasabisystems.com>
7697 * parser.c (cp_parser_decl_specifier_seq): If the first decl_spec
7698 is error_mark_node, don't add any more decl_specs.
7699 (cp_parser_init_declarator): After committing to a declaration, if
7700 the decl_specifiers start with error_mark_node, issue an error and
7701 change the type to "int".
7703 2004-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
7706 * Make-lang.in: Copy gcc.1 to g++.1 rather than using .so.
7708 2004-01-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7712 * pt.c (tsubst): Substitution must fail if we are attempting to
7713 create an array with element type that is an abstract class type.
7714 * decl.c (cp_finish_decl): Strip pointers and array types recursively
7715 before calling abstract_virtuals_error.
7717 2004-01-09 Alexandre Oliva <aoliva@redhat.com>
7719 * name-lookup.c (qualified_lookup_using_namespace): Consider
7720 strong using directives even if we've already found a binding.
7722 2004-01-09 Mark Mitchell <mark@codesourcery.com>
7724 * cp-tree.h (cxx_expand_expr): Change prototype.
7725 * expr.c (cxx_expand_expr): Add alt_rtl parameter.
7727 2004-01-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7730 * pt.c (value_dependent_expression_p): Handle COMPONENT_REFs by
7731 looking into them recursively. They can be there because of the
7732 new __offsetof__ extension.
7734 2004-01-07 Zack Weinberg <zack@codesourcery.com>
7736 * parser.c (cp_parser_save_member_function_body): Mark the
7739 2004-01-05 Mark Mitchell <mark@codesourcery.com>
7742 * class.c (build_clone): Copy type attributes from the original
7743 function to the clone.
7746 * class.c (build_vtbl_ref_1): Do not unconditionally mark vtable
7747 references as constant.
7750 * parser.c (cp_parser_explicit_instantiation): Improve error
7752 (cp_parser_require): Improve indication of the error location.
7755 * parser.c (cp_parser_class_head): Reorder logic to check for
7756 invalid qualification.
7758 2004-01-04 Mark Mitchell <mark@codesourcery.com>
7761 * name-lookup.c (lookup_using_namespace): Remove spacesp
7763 (unqualified_namespace_lookup): Likewise.
7764 (lookup_qualified_name): Adjust accordingly.
7765 (lookup_name_real): Likewise.
7766 (lookup_arg_dependent): Do not eliminate the namespace of the
7767 functions found by unqualified name lookup unless that is the
7770 2004-01-04 Andrew Pinski <pinskia@physics.uc.edu>
7772 * semantics.c (push_deferring_access_checks): Fix format.
7773 (resume_deferring_access_checks): Likewise.
7774 (stop_deferring_access_checks): Likewise.
7775 (pop_deferring_access_checks): Likewise.
7776 (get_deferred_access_checks): Likewise.
7777 (pop_to_parent_deferring_access_checks): Likewise.
7778 (perform_deferred_access_checks): Likewise.
7779 (perform_or_defer_access_check): Likewise.
7781 2004-01-04 Richard Henderson <rth@redhat.com>
7783 * call.c (build_over_call): Don't create a save_expr of an
7784 aggregate, but rather its address.
7786 2004-01-04 Mark Mitchell <mark@codesourcery.com>
7789 * parser.c (cp_parser_postfix_expression): Allow "." to appear in
7790 an offsetof expression.
7792 * parser.c (cp_parser_parameter_declaration): Fix comment.
7795 * call.c (CHECK_COPY_CONSTRUCTOR_P): New macro.
7796 (reference_binding): Set it when appropriate.
7797 (build_temp): New function, split out from ...
7798 (convert_like_real): ... here. Honor CHECK_COPY_CONSTRUCTOR_P.
7799 (initialize_reference): Likewise.
7802 * parser.c (cp_parser): Add in_type_id_in_expr_p.
7803 (cp_parser_new): Initialize it.
7804 (cp_parser_postfix_expression): Set it.
7805 (cp_parser_sizeof_operand): Likewise.
7806 (cp_parser_parameteR_declaration): Do not commit early to tenative
7807 parsers when in_type_id_in_expr_p is set.
7809 2004-01-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7812 * parser.c (cp_parser_template_argument): Don't call
7813 make_unbound_class_template directly.
7814 (cp_parser_lookup_name): Don't extract TEMPLATE_DECL from
7815 UNBOUND_CLASS_TEMPLATE tree node.
7817 2004-01-02 Richard Sandiford <rsandifo@redhat.com>
7820 * method.c (use_thunk): Pass the CALL_EXPR through force_target_expr.
7822 2004-01-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7825 * cp-tree.h (DECL_UNBOUND_CLASS_TEMPLATE_P): New macro.
7826 (DECL_FUNCTION_TEMPLATE_P): Use it.
7827 (DECL_CLASS_TEMPLATE_P): Likewise.
7828 * parser.c (cp_parser_lookup_name): Add is_template parameter.
7829 (cp_parser_type_parameter): Adjust call to cp_parser_lookup_name.
7830 (cp_parser_template_name): Likewise.
7831 (cp_parser_elaborated_type_specifier): Likewise.
7832 (cp_parser_namespace_name): Likewise.
7833 (cp_parser_class_name): Likewise.
7834 (cp_parser_lookup_name_simple): Likewise.
7836 See ChangeLog.3 for earlier changes.