1 2006-08-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4 * pt.c (tsubst_copy_and_build) <case CONSTRUCTOR>: Robustify.
6 2006-08-17 Paolo Bonzini <bonzini@gnu.org>
9 * semantics.c (finish_offsetof): Add new argument to fold_offsetof.
11 2006-08-16 Andrew Pinski <pinskia@physics.uc.edu>
14 * typeck.c (build_unary_op <case BIT_NOT_EXPR:>): Don't call
15 perform_integral_promotions for non integral type.
17 2006-08-16 Jason Merrill <jason@redhat.com>
20 * pt.c (tsubst) [TEMPLATE_TYPE_PARM]: Ignore quals from template
23 2006-08-16 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
26 * init.c (build_new): Return early on invalid placement.
28 2006-08-15 Lee Millward <lee.millward@codesourcery.com>
31 * pt.c (process_template_parm): Robustify.
33 2006-08-14 Steve Ellcey <sje@cup.hp.com>
37 * operators.def: Remove <?, ?>, <?=, and >?= operators.
38 * parser.c: Remove CPP_MIN, CPP_MAX, CPP_MIN_EQ, and CPP_MAX_EQ.
39 (cp_parser_warn_min_max): Remove.
41 2006-08-11 Jason Merrill <jason@redhat.com>
44 * parser.c (cp_parser_elaborated_type_specifier): Also ignore
45 attributes applied to a TYPENAME_TYPE.
47 2006-08-09 Lee Millward <lee.millward@codesourcery.com>
50 * pt.c (coerce_template_parms): Copy across the
51 invalid template arguments to the new template inner arguments.
52 (retrieve_specialization): Robustify.
55 * pt.c (coerce_template_template_parms): Robustify.
58 * error.c (dump_template_parms): Robustify.
61 * pt.c (redeclare_class_template): Robustify.
64 * pt.c (type_unification_real): Robustify.
66 2006-08-03 Lee Millward <lee.millward@codesourcery.com>
69 * decl.c (start_decl): Return error_mark_node if a
70 diagnostic was issed for an invalid typedef initialization.
72 2006-08-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
75 * parser.c (cp_parser_unqualified_id): Check for invalid scopes
76 when parsing destructor names.
79 * decl.c (duplicate_decls): Call check_default_args here.
80 (start_preparsed_function): Do not call check_default_args.
81 * name-lookup.c (pushdecl_maybe_friend): Only call
82 check_default_args if duplicate_decls got bypassed.
84 2006-08-02 Richard Guenther <rguenther@suse.de>
88 2006-07-05 Richard Guenther <rguenther@suse.de>
89 Andrew Pinski <pinskia@gcc.gnu.org>
92 * cp-objcp-common.c (cxx_types_compatible_p): Ignore
93 top level qualifiers for pointer type comparisons.
95 2006-08-02 Mark Mitchell <mark@codesourcery.com>
98 * pt.c (tsubst_baselink): Substitute into BASELINK_OPTYPE.
100 2006-07-31 Mark Mitchell <mark@codesourcery.com>
103 * tree.c (stabilize_expr): Tweak documentation. Add assertion.
104 (stabilize_call): Tweak documentation.
105 (stabilize_init): Only call stabilize_call for calls.
107 2006-08-01 Steve Ellcey <sje@cup.hp.com>
110 * decl2.c (check_classfn): Remove early return.
111 * search.c (lookup_member): Return NULL with bad type.
113 2006-08-01 Steve Ellcey <sje@cup.hp.com>
116 * decl.c (check_initializer): Check for 1 initializer on scalar types.
118 2006-08-01 Daniel Jacobowitz <dan@codesourcery.com>
121 * pt.c (tsubst_copy_and_build): Mark used enum types.
122 * semantics.c (finish_id_expression): Likewise.
124 2006-07-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
127 * decl.c (grokdeclarator): Check whether "long" or "short" was
128 specified for non-integral types.
130 2006-07-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
132 * Make-lang.in: Use $(HEADER_H) instead of header.h in dependencies.
134 2006-07-28 Lee Millward <lee.millward@codesourcery.com>
138 * pt.c (process_template_parm) Store invalid template
139 parameters as error_mark_node in the paramater list.
140 (push_inline_template_parms_recursive): Handle invalid
142 (comp_template_parms): Likewise.
143 (check_default_tmpl_arg): Likewise.
144 (coerce_template_template_parms): Likewise.
145 (mangle_class_name_for_template): Likewise.
146 (tsubst_template_parms): Likewise.
147 * error.c (dump_template_argument_list): Likewise.
149 2006-07-28 Kazu Hirata <kazu@codesourcery.com>
151 * cp-tree.h: Fix a comment typo.
153 2006-07-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
156 * decl.c (grokdeclarator): Return error_mark_node after invalid
159 2006-07-23 Daniel Jacobowitz <dan@codesourcery.com>
162 * decl.c (grokvardecl): Use FROB_CONTEXT.
163 * pt.c (register_specialization): Likewise.
165 2006-07-23 Mark Mitchell <mark@codesourcery.com>
168 * cp-tree.h (LOOKUP_HIDDEN): New macro. Reformat comments.
169 * name-lookup.c (unqualified_namespace_lookup): There is no way to
170 have a hidden name in non-namespace scopes.
171 * pt.c (tsubst_friend_class): Look for hidden names.
172 * decl.c (lookup_and_check_tag): Fix typo in comment.
174 * semantics.c (finish_compound_literal): Fix typo in comment.
176 2006-07-21 Jason Merrill <jason@redhat.com>
178 * decl2.c (determine_visibility): Don't propagate visibility from
180 (constrain_class_visibility): Don't warn in system headers.
181 Don't warn about pointer fields.
183 2006-07-20 Mike Stump <mrs@apple.com>
185 * decl2.c (determine_visibility_from_class): Don't use hidden
186 visibility for explicit instantiations.
188 2006-07-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
191 * pt.c (tsubst_expr): Only apply DECL_TEMPLATE_INSTANTIATED to
192 valid decls. Cleanup.
195 * semantics.c (check_template_template_default_arg): Simplify
198 2006-07-20 Jason Merrill <jason@redhat.com>
201 * decl.c (grokvardecl): Set DECL_THIS_STATIC on file-scope
202 const variables with implicit internal linkage.
203 * tree.c (decl_linkage): Only return lk_external if it's set.
206 * decl2.c (constrain_visibility): Ignore the anonymous namespace
207 for extern "C" decls.
208 (VISIBILITY_STATIC): Rename to VISIBILITY_ANON.
210 * decl2.c (constrain_visibility): Remove specified and reason
211 parameters. Don't touch decls that already have explicit visibility.
212 (determine_visibility): Do copy DECL_VISIBILITY_SPECIFIED from
214 (determine_visibility_from_class): Reverse sense of
215 DECL_VISIBILITY_SPECIFIED test for target-specific visibility rules.
216 (constrain_class_visibility): Only complain about member visibility
217 if the member type is another class. Don't change visibility of the
220 2006-07-19 Mark Mitchell <mark@codesourcery.com>
223 * decl.c (layout_var_decl): Don't call push_local_name here.
224 (initialize_artificial_var): Assert artificiality.
225 (cp_finish_decl): Call push_local_name here.
227 2006-07-18 Mark Mitchell <mark@codesourcery.com>
230 * typeck.c (build_binary_op): Short-circuit pointer arithmetic in
233 2006-07-18 Mark Mitchell <mark@codesourcery.com>
236 * semantics.c (check_accessibility_of_qualified_id): Robustify.
239 * pt.c (tsubst_decl): Handling substitutions into a static data
240 member from within the scope of the tempalte itself.
242 2006-07-18 Lee Millward <lee.millward@gmail.com>
245 * method.c (locate_copy): Check for non_reference
246 returning error_mark_node.
249 * decl.c (duplicate_decls): Return error_mark_node
250 on ambiguous declaration.
252 2006-07-18 Steve Ellcey <sje@cup.hp.com>
255 * search.c (adjust_result_of_qualified_name_lookup): Change
256 assert to part of if statement.
258 2006-07-17 Steve Ellcey <sje@cup.hp.com>
261 * decl.c (reshape_init_class): Return error_mark_node on error.
263 2006-07-17 Steve Ellcey <sje@cup.hp.com>
266 * decl2.c (check_classfn): Return NULL_TREE on error.
268 2006-07-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
271 * name-lookup.c (pushdecl_maybe_friend): Return early on
273 * except.c (expand_start_catch_block): Use error_mark_node instead
274 of NULL_TREE for invalid decls.
275 * parser.c (cp_parser_exception_declaration): Return error_mark_node
276 on invalid catch parameter. Simplify.
278 2006-07-16 Jakub Jelinek <jakub@redhat.com>
281 * decl2.c (note_vague_linkage_var): Removed.
282 (finish_static_data_member_decl): Add decl to pending_statics vector
283 directly. Do it even for non-public decls.
285 2006-07-15 Lee Millward <lee.millward@gmail.com>
288 * decl2.c (acceptable_java_type): Robustify. Use
289 proper Boolean return type instead of return 1.
290 (check_java_method): Don't issue error about
291 type not being an acceptable Java parameter if
292 it's error_mark_node.
295 * parser.c (cp_parser_elaborated_type_specifier):
296 Return early if an invalid type was detected.
298 2006-07-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
301 * parser.c (cp_parser_check_decl_spec): New function.
302 (cp_parser_decl_specifier_seq): Factor out check for repeated
303 decl-specifiers into cp_parser_check_decl_spec. Use it.
304 (cp_parser_type_specifier_seq): Use it.
307 * semantics.c (finish_offsetof): Use TREE_OPERAND for COMPONENT_REFs
311 * decl2.c (cplus_decl_attributes): Check for invalid decls.
313 2006-07-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
316 * decl.c (cp_finish_decl): Check asmspec_tree for error_mark_node.
317 * decl2.c (grokfield): Likewise.
319 2006-07-12 Geoffrey Keating <geoffk@apple.com>
321 * decl2.c (determine_visibility): Don't change visibility of
322 function locals because of -fvisibility-inlines-hidden.
324 2006-07-12 Jason Merrill <jason@redhat.com>
327 * semantics.c (note_decl_for_pch): Don't premangle templates.
329 2006-07-12 Martin Michlmayr <tbm@cyrius.com>
331 * typeck.c (string_conv_p): Remove spurious quotation mark in
334 2006-07-07 Lee Millward <lee.millward@gmail.com>
335 Andrew Pinski <pinskia@gmail.com>
338 * decl.c (define_label): Return error_mark_node on error.
339 * semantics.c (finish_label_stmt): Don't call
340 add_stmt for invalid labels.
342 2006-07-06 Jason Merrill <jason@redhat.com>
345 * decl2.c (finish_static_data_member_decl): Don't assert
348 2006-07-05 Jason Merrill <jason@redhat.com>
352 * class.c (check_field_decls): Check TYPE_PACKED after
353 stripping array types.
354 (finish_struct_bits): Don't copy TYPE_SIZE here.
357 * friend.c (is_friend): Fix DR 45 implementation.
359 2006-07-05 Richard Guenther <rguenther@suse.de>
360 Andrew Pinski <pinskia@gcc.gnu.org>
363 * cp-objcp-common.c (cxx_types_compatible_p): Ignore
364 top level qualifiers for pointer type comparisons.
366 2006-07-01 Jason Merrill <jason@redhat.com>
369 * method.c (make_thunk): Unset DECL_USE_TEMPLATE and
372 2006-06-30 Jason Merrill <jason@redhat.com>
375 * call.c (build_new_method_call): Force evaluation of the
376 instance pointer, not the object.
378 2006-06-30 Kazu Hirata <kazu@codesourcery.com>
380 * decl2.c: Fix a comment typo.
382 2006-06-30 Jason Merrill <jason@redhat.com>
385 * decl2.c (grokfield): Only try to treat the decl as an access
386 declaration if the scope is a class.
388 2006-06-29 Jason Merrill <jason@redhat.com>
395 * decl2.c (determine_visibility): Overhaul.
396 (determine_visibility_from_class): Likewise.
397 (min_vis_r, type_visibility, constrain_visibility): New fns.
398 (constrain_visibility_for_template): Likewise.
399 (constrain_class_visibility): Likewise.
400 * decl.c (cp_finish_decl): Call determine_visibility for function
402 * name-lookup.c (pushtag): Call determine_visibility.
403 * decl.c (duplicate_decls): Don't copy visibility from template to
405 * pt.c (check_explicit_specialization): Likewise.
406 (lookup_template_class, tsubst_decl): Call determine_visibility.
407 * class.c (finish_struct_1): Call constrain_class_visibility.
412 * parser.c (cp_parser_explicit_instantiation): Pass the attributes
414 (cp_parser_type_specifier): Allow 'enum __attribute ((...)) E'.
415 (cp_parser_enum_specifier): Likewise.
416 (cp_parser_elaborated_type_specifier): Apply attributes if this
417 declares only the class.
418 (cp_parser_class_specifier): Apply leading attributes immediately.
419 * semantics.c (begin_class_definition): Add attributes parameter,
420 apply them to the type.
424 * tree.c (decl_anon_ns_mem_p): New function.
425 * cp-tree.h: Declare it.
426 * decl2.c (determine_visibility): Make anonymous namespace
428 (min_vis_r, constrain_visibility): Likewise.
429 * rtti.c (create_pseudo_type_info): Set TREE_PUBLIC on
431 * decl.c (cxx_init_decl_processing): Set TREE_PUBLIC on
433 * name-lookup.c (push_namespace_with_attribs): Don't set TREE_PUBLIC
434 on anonymous namespaces.
436 2006-06-28 Jason Merrill <jason@redhat.com>
439 * pt.c (convert_template_argument): Pass all template arguments
440 on to coerce_template_template_parms.
442 2006-06-25 Lee Millward <lee.millward@gmail.com>
443 Mark Mitchell <mark@codesuorcery.com>
446 * decl2.c (grokbitfied): Remove check for grokdeclarator
447 returning NULL_TREE, instead check for error_mark_node
449 * decl.c (grokdeclarator): Adjust block comment.
451 2006-06-25 Lee Millward <lee.millward@gmail.com>
454 * mangle.c (mangle_conv_op_name_for_type): Check for
456 * name-lookup.c (push_class_level_binding): Robustify.
457 (do_class_using_decl): Return early if name is error_mark_node.
459 2006-06-23 Steve Ellcey <sje@cup.hp.com>
462 * name-lookup.c (pushtag): Return if we have error_mark_node.
464 2006-06-23 Steve Ellcey <sje@cup.hp.com>
467 * typeck2.c (process_init_constructor_array): Set ce->value on errors.
469 2006-06-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
472 * parser.c (cp_parser_attribute_list): Skip attributes with invalid
473 arguments. Fix comment.
476 * init.c (build_new_1): Handle error_mark_nodes returned by
477 build_java_class_ref.
478 (build_java_class_ref): Do not abort compilation, but return
479 error_mark_node. Improve error message. Fix indentation.
481 2006-06-23 Danny Smith <dannysmith@users.sourceforge.net>
484 * decl.c (start_decl): Check that dllimports are not initialized.
486 2006-06-22 Lee Millward <lee.millward@gmail.com>
489 * typeck2.c (build_m_component_ref): Use error_operand_p.
492 * decl.c (grokdeclarator): Return error_mark_node on
493 invalid uses of the scope resolution operator.
495 2006-06-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
498 * pt.c (determine_specialization): Check for invalid decls.
501 * pt.c (unify) <case TEMPLATE_PARM_INDEX>: Check for invalid
505 * rtti.c (get_tinfo_decl_dynamic): Robustify.
507 2006-06-20 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
510 * init.c (push_base_cleanups): Skip members with invalid types.
511 * typeck.c (build_class_member_access_expr): Robustify.
513 2006-06-19 Mark Mitchell <mark@codesourcery.com>
515 * pt.c (instantiate_template): Fix typo in comment.
517 2006-06-19 Richard Guenther <rguenther@suse.de>
519 * parser.c (CP_LEXER_BUFFER_SIZE): Adjust to assure near
520 power-of-two token vector size.
522 2006-06-16 Mark Mitchell <mark@codesourcery.com>
525 * decl.c (cp_finsh_decl): Do not emit uninstantiated static data
529 * call.c (standard_conversion): Strip cv-qualifiers from bitfield
533 * decl.c (have_extern_spec): Remove.
534 (start_decl): Do not check have_extern_spec.
535 (start_function): Likewise.
536 * cp-tree.h (have_extern_spec): Remove.
537 * parser.c (cp_parser_linkage_specification): Don't set
539 (cp_parser_init_declarator): Likewise.
540 (cp_parser_parameter_declaration): Do not treat parameters as
541 within the scope of an unbraced linkage specification.
543 2006-06-15 Mark Mitchell <mark@codesourcery.com>
546 * cp-tree.h (CLASSTYPE_SPECIALIZATION_OF_PRIMARY_TEMPLATE_P): New
548 * pt.c (unify): Use it.
551 * call.c (build_conditional_expr): Robustify.
554 * pt.c (instantiate_template): Set processing_template_decl to
555 zero while performing substitutions.
557 2006-06-14 Mark Mitchell <mark@codesourcery.com>
560 * parser.c (cp_parser_unqualified_id): Use constructor_name_p to
561 identify destructors.
562 (cp_parser_nested_name_specifier_opt): Remove invalid
564 (cp_parser_template_id): Refine heuristic for determining whether
565 we are entering a scope.
568 * parser.c (cp_parser_declarator): Robustify.
571 * pt.c (tsubst_expr): Use finish_omp_atomic.
572 (value_dependent_expression_p): All CALL_EXPRs are dependent.
573 * semantics.c (finish_omp_atomic): Rework to use standard
574 paradigms for handling non-dependent expressions.
576 2006-06-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
578 * typeck.c (build_modify_expr): Tidy diagnostic message.
580 2006-06-14 Mark Mitchell <mark@codesourcery.com>
583 * typeck.c (build_modify_expr): Disallow array assignment.
585 2006-06-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
587 * cp-tree.def: Fix typo.
589 2006-06-13 Mark Mitchell <mark@codesourcery.com>
592 * decl.c (decls_match): Allow an extern "C" variable declarations
593 from different namespaces to match.
594 (duplicate_decls): Disallow redeclaring a variable with a
595 different linkage specification.
597 2006-06-13 Jakub Jelinek <jakub@redhat.com>
600 * cp-tree.h (cxx_int_tree_map): New struct.
601 (struct language_function): Add extern_decl_map field.
602 * name-lookup.c (pushdecl_maybe_friend): Add x -> t mapping
603 to cp_function_chain->extern_decl_map hash table instead of
604 copying over DECL_UID.
605 * cp-gimplify.c (cxx_int_tree_map_eq, cxx_int_tree_map_hash): New
607 (cp_genericize_r): Remap DECL_EXTERN local decls using
608 cp_function_chain->extern_decl_map hash table.
609 * decl.c (finish_function): Clear extern_decl_map.
611 2006-06-12 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
614 * semantics.c (finish_offsetof): Handle pseudo-destructors.
617 * name-lookup.c (lookup_qualified_name): Always return error_mark_node
621 * decl2.c (finish_anon_union): Return early if build_anon_union_vars
624 2006-06-12 Roger Sayle <roger@eyesopen.com>
627 * typeck2.c (build_functional_cast): Use cp_convert to construct
628 non-aggregate initializers instead of the user-level build_c_cast.
630 2006-06-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
633 * cp-tree.h (finish_offsetof): Add prototype.
634 * semantics.c (finish_offsetof): New function.
635 * parser.c (cp_parser_builtin_offsetof): Call it instead of
637 * pt.c (tsubst_copy_and_build): Likewise.
639 2006-06-06 Mark Mitchell <mark@codesourcery.com>
642 * call.c (standard_conversion): Require that the derived type be
643 complete when performing a derived-to-base conversion.
645 2006-06-04 Mark Mitchell <mark@codesourcery.com>
648 * decl.c (cp_finish_decl): Process initializers for static data
649 members with non-dependent initializers, even in templates.
652 * decl.c (maybe_deduce_size_from_array_init): If the declaration
653 is erroneous, give it an erroneous type.
654 (layout_var_decl): If the type is erroneous, give up.
655 (check_initializer): Likewise.
658 * cp-tree.h (TYPE_OBJ_P): New macro.
659 (TYPE_PTROB_P): Use it.
660 (TYPE_REF_OBJ_P): Likewise.
661 * semantics.c (finish_compound_literal): Do not permit compound
662 literals of non-object types.
665 * typeck.c (original_type): Robustify.
667 2006-06-05 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
670 * init.c (constant_value_1): Return decl instead of error_mark_node
671 for invalid initializers.
673 2006-06-01 Andrew Pinski <pinskia@physics.uc.edu>
676 * rtti.c (build_dynamic_cast_1): Call c_common_truthvalue_conversion
677 on operand of the COND_EXPR for the null pointer check.
679 2006-06-01 Andrew Pinski <pinskia@physics.uc.edu>
682 * typeck.c (build_unary_op): Mark the function as being used.
684 2006-06-01 Alexandre Oliva <aoliva@redhat.com>
687 * parser.c (cp_parser_initial_pragma): Read one more token for
688 caller after reading PCH file in.
690 2006-05-31 Mark Mitchell <mark@codesourcery.com>
693 * call.c (perform_implicit_conversion): Do not actually perform
694 conversions in templates.
697 * call.c (resolve_args): Check for invalid uses of bound
698 non-static member functions.
699 * init.c (build_offset_ref): Return error_mark_node for errors.
702 * decl.c (reshape_init): Robustify.
703 (reshape_init_array_1): Likewise.
705 2006-05-30 Mark Mitchell <mark@codesourcery.com>
708 * parser.c (cp_parser_decl_specifier_seq): Issue errors about
709 "friend" specifiers that do not appear in class scopes.
712 * class.c (check_bitfield_decl): Ensure that all bitfields have
715 2006-05-29 Kazu Hirata <kazu@codesourcery.com>
717 * pt.c (convert_nontype_argument): Fix a typo in an error
720 2006-05-28 Kazu Hirata <kazu@codesourcery.com>
722 * decl.c, decl2.c, parser.c: Fix comment typos. Follow
723 spelling conventions.
725 2006-05-24 Mark Mitchell <mark@codesourcery.com>
728 * decl.c (cp_make_fname_decl): Don't set DECL_INITIAL to
729 error_mark_node to indicate an initialization is OK.
730 (start_decl): Likewise. Adjust call to start_decl_1.
731 (start_decl_1): Add initialized parameter. Simplify.
732 * except.c (initialize_handler_parm): Adjust call to
734 (expand_start_catch_block): Let cp_finish_decl initialize catch
736 * cp-tree.h (start_decl_1): Adjust prototype.
737 * pt.c (tsubst_expr): Don't set DECL_INITIAL to error_mark_node.
738 (instantiate_decl): Let cp_finish_decl handle initialization.
739 * semantics.c (finish_compound_literal): Create a temporary
740 variable for the literal.
741 * typeck.c (build_unary_op): Remove COMPOUND_LITERAL_P special
743 * decl2.c (finish_static_data_member_decl): Don't set
745 (grokfield): Do not try to initialize functions.
747 2006-05-23 Mark Mitchell <mark@codesourcery.com>
750 * pt.c (determine_specialization): Disallow partial
751 specializations of templates.
753 2006-05-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
756 * typeck.c (build_modify_expr): Test arguments for error_operand_p.
758 * decl.c (grokdeclarator): Return error_mark_node instead of NULL_TREE.
760 2006-05-21 Mark Mitchell <mark@codesourcery.com>
763 * cp-tree.h (cp_save_expr): New function.
764 * init.c (build_new): Correct logic for zero-element array
765 warning. Use cp_save_expr.
766 * tree.c (cp_save_expr): New function.
768 2006-05-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
771 * decl.c (grokdeclarator): Return error_mark_node instead of NULL_TREE
774 2006-05-19 Mike Stump <mrs@apple.com>
776 * typeck.c (default_conversion): Remove static.
778 2006-05-19 Mark Mitchell <mark@codesourcery.com>
781 * cp-tree.h (begin_function_try_block): Change prototype.
782 (finish_function_handler_sequence): Likewise.
783 * parser.c (cp_parser_function_try_block): Adjust calls.
784 * pt.c (tsubst_expr): Adjust calls.
785 * semantics.c (begin_function_try_block): Create an artificial
787 (finish_function_handler_sequence): Close it.
789 2006-05-18 Mark Mitchell <mark@codesourcery.com>
793 * typeck.c (decay_conversion): Convert bitfields to their declared
794 types here. Improve documentation. Avoid use of cp_convert.
795 (default_conversion): Make it static. Perform integral promotions
796 before lvalue-to-rvalue, function-to-pointer, and array-to-pointer
798 * init.c (build_init): Remove.
799 (expand_default_init): Do not call rvalue.
800 * call.c (null_ptr_cst_p): Robustify.
801 (build_conditional_expr): Tidy.
802 * except.c (build_throw): Do not perform lvalue-to-rvalue
803 conversion on operand before initializing temporary.
804 * tree.c (convert.h): Include it.
805 (convert_bitfield_to_declared_type): Use convert_to_integer, not
807 (rvalue): Don't convert bitfields to their declared type here.
808 * cp-tree.h (build_init): Remove.
809 (default_conversion): Likewise.
810 * typeck2.c (build_m_component_ref): Do not perform
811 lvalue-to-rvalue, function-to-pointer, or array-to-pointer
812 conversions here. Correct error message.
814 2006-05-17 Mark Mitchell <mark@codesourcery.com>
817 * decl2.c (check_member_template): Remove checks for virtual
819 * parser.c (cp_parser_function_specifier_opt): Complain about
821 (cp_parser_pure_specifier): Likewise.
824 * parser.c (cp_parser_set_storage_class): Check for
825 invalid uses of storage classes on unbraced linkage
827 (cp_parser_decl_specifier_seq): Pass keywords, not storage classes,
828 to cp_parser_set_storage_class.
830 2006-05-17 Jakub Jelinek <jakub@redhat.com>
833 * semantics.c (finish_compound_literal): Only set TREE_HAS_CONSTRUCTOR
837 * parser.c (cp_parser_omp_parallel): Set OMP_PARALLEL_COMBINED
838 on combined parallel workshare constructs.
839 * pt.c (tsubst_expr): Copy OMP_PARALLEL_COMBINED flag.
841 2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
844 * Make-lang.in (GXX_OBJS): Replace gcc.o with $(GCC_OBJS).
846 2006-05-15 Mark Mitchell <mark@codesourcery.com>
849 * cp-tree.h (perform_access_checks): New function.
850 * semantics.c (perform_access_checks): New function.
851 (perform_deferred_access_checks): Use it.
852 * parser.c (cp_parser_simple_declaration): Adjust call to
853 cp_parser_init_declarator.
854 (cp_parser_type_parameter): Do not defer checks in default
856 (cp_parser_explicit_specialization): Adjust call to
857 cp_parser_single_declaration.
858 (cp_parser_init_declarator): Perform template-parameter access
860 (cp_parser_parameter_declaration): Do not defer checks for
861 template parameter default arguments.
862 (cp_parser_template_declaration_after_export): Gather access
863 checks for template parameters, and pass them to
864 cp_parser_single_declaration.
865 (cp_parser_template_parameter_access_checks): New function.
866 (cp_parser_single_declaration): Add checks parameter.
869 * call.c (convert_like_real): Convert bitfields to their declared
870 types when forming an rvalue.
871 * tree.c (convert_bitfield_to_declared_type): New function.
873 * cp-tree.h (convert_bitfield_to_declare_type): Declare it.
875 2006-05-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
878 * pt.c (any_dependent_template_arguments_p): Return early on invalid
882 * search.c (adjust_result_of_qualified_name_lookup): Skip on
883 invalid context_class.
886 * pt.c (do_decl_instantiation): Return early on invalid decl.
889 * pt.c (push_template_decl_real): Return error_mark_node instead
893 * pt.c (tsubst_friend_class): Return early on invalid friend
896 2006-05-14 H.J. Lu <hongjiu.lu@intel.com>
898 * Make-lang.in (cp/decl.o): Add dependency on $(TARGET_H).
899 (cp/decl2.o): Likewise.
900 (cp/typeck.o): Likewise.
901 (cp/cvt.o): Likewise.
902 (cp/parser.o): Likewise.
903 (cp/call.o): Replace target.h with $(TARGET_H).
905 2006-05-14 Alexandre Oliva <aoliva@redhat.com>
907 * pt.c (build_non_dependent_expr): Leave ADDR_EXPR of
910 2006-05-11 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
913 * decl.c (copy_fn_p): Return early on non-member functions.
915 2006-05-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
918 * decl2.c (build_memfn_type): Skip invalid functions and class types.
920 2006-05-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
923 * pt.c (convert_nontype_argument): Return early on invalid arguments.
925 * pt.c (process_template_parm): Remove superfluous temporary.
928 * pt.c (process_template_parm): Handle erroneous non-type parameters.
931 * typeck.c (convert_for_initialization): Skip erroneous types.
934 * typeck.c (convert_arguments): Return early on args with
937 2006-05-03 Aldy Hernandez <aldyh@redhat.com>
940 * typeck.c (build_static_cast_1): Save casted types in used types
942 (build_reinterpret_cast_1): Same.
943 * rtti.c (build_dynamic_cast_1): Same.
945 2006-05-04 Jakub Jelinek <jakub@redhat.com>
948 * parser.c (cp_parser_omp_for_loop): Only call
949 cp_parser_abort_tentative_parse if cp_parser_parse_definitely was not
952 2006-05-02 Mark Mitchell <mark@codesourcery.com>
955 * decl.c (grokdeclarator): Robustify checks for defining members
959 * class.c (add_method): Call grok_special_member_properties.
960 * decl.c (grokdeclarator): Don't call it here.
961 (copy_fn_p): A TEMPLATE_DECL is never a copy constructor or
962 assignment operator. Set TYPE_HAS_CONSTURCTOR if DECL is a
964 (start_method): Don't call grok_special_member_properties.
965 * method.c (implicitly_declare_fn): Likewise.
966 * pt.c (instantiate_class_template): Likewise.
967 * decl2.c (grokfield): Likewise.
969 2006-05-02 Jakub Jelinek <jakub@redhat.com>
972 * cp-gimplify.c (cxx_omp_privatize_by_reference): New function.
973 * cp-tree.h (cxx_omp_privatize_by_reference): New prototype.
974 * cp-objcp-common.h (LANG_HOOKS_OMP_PRIVATIZE_BY_REFERENCE): Define.
976 2006-04-30 Mark Mitchell <mark@codesourcery.com>
979 * pt.c (tsubst_default_argument): Increment function_depth around
981 * parser.c (cp_parser_parameter_declaration): Likewise.
982 * decl2.c (mark_used): Tidy.
984 2006-04-30 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
987 * decl.c (grok_op_properties): Skip operators with invalid args
988 when checking for class-type or enum-type args.
990 2006-04-29 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
993 * decl.c (copy_fn_p): Skip functions with invalid first arg.
995 2006-04-27 Mark Mitchell <mark@codesourcery.com>
998 * tree.c (rvalue): Convert bitfields to their declared types.
1001 * typeck2.c (cxx_incomplete_type_diagnostic): Handle
1004 2006-04-24 Mark Mitchell <mark@codesourcery.com>
1007 * typeck.c (decay_conversion): Don't adjust bitfield types.
1008 (perform_integral_promotions): Treat bitfield enums as enums, not
1009 as short integer types.
1010 * tree.c (rvalue): Convert bitfields to their correct types.
1012 2006-04-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1015 * class.c (layout_class_type): Skip fields with invalid types.
1017 2006-04-23 Mark Mitchell <mark@codesourcery.com>
1020 * cp-tree.h (build_this_parm): Declare.
1021 (grok_method_quals): Remove.
1022 (build_memfn_type): Declare.
1023 (build_artificial_parm): Declare.
1024 (do_friend): Remove quals parameter.
1025 * decl.c (build_this_parm): New function.
1026 (grokfndecl): Use it. Do not pass quals to grokclassfn.
1027 (grokdeclarator): Rename quals to memfn_quals. Avoid allocating
1028 unnecessary TYPE_DECLs. Correct qualification of member function
1030 * method.c (implicitly_declare_fn): Use build_this_parm.
1031 * friend.c (do_friend): Remove quals parameter.
1032 * decl2.c (grok_method_quals): Remove.
1033 (build_memfn_type): New function.
1034 (build_artificial_parm): Give it external linkage.
1035 (grokclassfn): Remove quals parameter. Do not build "this"
1039 * cp-tree.h (is_bitfield_expr_with_lowered_type): New function.
1040 * typeck.c (is_bitfield_expr_with_lowered_type): New function.
1041 (decay_conversion): Convert bitfield expressions to the correct
1043 (build_modify_expr): Remove spurious conversions.
1044 * class.c (layout_class_type): Modify the type of bitfields to
1045 indicate a limited range.
1046 * call.c (standard_conversion): Adjust the type of bitfield
1047 expressions used in an rvalue context.
1048 (build_conditional_expr): Likewise.
1050 2006-04-22 Kazu Hirata <kazu@codesourcery.com>
1052 * decl.c: Fix comment typos.
1054 2006-04-21 Eric Christopher <echristo@apple.com>
1056 * decl.c: Fix typo in function name.
1058 2006-04-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1061 * parser.c (cp_parser_class_name): Check for invalid typenames.
1065 * pt.c (tsubst_friend_function): Return early if
1066 pushdecl_namespace_level fails.
1069 * typeck.c (convert_arguments): Return error_mark_node instead of
1071 * cp-tree.h (error_mark_list): Remove declaration.
1072 * decl.c (error_mark_list): Remove definition.
1073 (cxx_init_decl_processing): Do not initialize error_mark_list.
1076 * rtti.c (build_dynamic_cast_1): Check for invalid conversions
1077 before calling convert_to_reference.
1078 * cvt.c (convert_to_reference): Assert that reftype is a
1081 2006-04-19 Mark Mitchell <mark@codesourcery.com>
1084 * class.c (currently_open_class): Tidy.
1085 * decl.c (grokdeclarator): If we encounter an erroneous
1086 declarator, assume that we have already issued an error message
1087 and return. Return error_mark_node instead of NULL_TREE in more
1088 places. Issue errors about function definitions that do not have
1089 a function declarator. Check for complete types for all function
1091 * cp-tree.h (cp_error_declarator): Remove.
1092 (currently_open_class): Change return type.
1093 * parser.c (cp_parser_id_expression): Add optional_p parameter.
1094 (cp_parser_parse_diagnose_invalid_type_name): Adjust calls.
1095 (cp_parser_id_expression): Likewise.
1096 (cp_parser_unqualified_id): If the name is optional, return
1098 (cp_parser_postfix_dot_deref_expression): Adjust calls.
1099 (cp_parser_type_parameter): Likewise.
1100 (cp_parser_unqualified_id): Likewise.
1101 (cp_parser_direct_declarator): Likewise.
1102 (cp_parser_declarator_id): Add optional_p parameter.
1103 (cp_parser_function_definition_from_specifiers_and_declarator):
1104 Assume that start_function indicates failure only if it has issued
1106 (cp_parser_omp_var_list_no_open): Adjust calls.
1108 2006-04-17 Janis Johnson <janis187@us.ibm.com>
1110 PR c++/26114, c++/26115
1111 * typeck.c (cxx_mark_addressable): Restore check for extra_warnings.
1112 * class.c (check_field_decls): Ditto.
1114 2006-04-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1116 * init.c (build_offset_ref): Remove superfluous temporary.
1118 2006-04-16 Mark Mitchell <mark@codesourcery.com>
1121 * typeck.c (finish_class_member_access_expr): Robustify
1123 2006-04-15 Kazu Hirata <kazu@codesourcery.com>
1125 * Make-lang.in (cp/pt.o): Depend on vecprim.h.
1126 * pt.c: Include vecprim.h.
1127 (inline_parm_levels): Change the type to VEC(int,heap) *.
1128 (inline_parm_levels_used): Remove.
1129 (maybe_begin_member_template_processing,
1130 maybe_end_member_template_processing): Use VEC instead of
1133 * cp/call.c: Fix comment typos.
1135 2006-04-12 Mark Mitchell <mark@codesourcery.com>
1137 * parser.c (cp_parser_init_declarator): Initialize local variables
1140 2006-04-12 Roger Sayle <roger@eyesopen.com>
1142 * parser.c (cp_parser_init_declarator): Initialise
1143 is_parenthesized_init to false to avoid compiler warning.
1145 2006-04-11 Mark Mitchell <mark@codesourcery.com>
1147 * cp-tree.h (build_operator_new_call): Adjust prototype.
1148 (build_new_method_call): Likewise.
1149 (build_op_delete_call): Likewise.
1150 * init.c (build_raw_new_expr): New function.
1151 (build_new_1): Pass information as parameters, rather than
1152 bundling it into a NEW_EXPR.
1153 (build_new): Adjust accordingly.
1154 (build_vec_delete_1): Adjust for changes to build_op_delete_call.
1155 (build_delete): Likewise.
1156 * decl.c (finish_destructor_body): Likewise.
1157 * call.c (build_operator_new_call): Return the allocation function
1159 (build_op_delete_call): Take allocation function as parameter.
1160 (build_special_member_call): Adjust call to build_new_method_call.
1161 (build_new_method_call): Return function called.
1162 * pt.c (tsubst_copy_and_build): Adjust call to
1163 build_new_method_call.
1164 * semantics.c (finish_call_expr): Likewise.
1165 * parser.c (cp_parser_postfix_expression): Likewise.
1166 * typeck2.c (cxx_incomplete_type_diagnostic): Refer to
1167 "incomplete", not "undefined", types.
1170 * decl.c (grokdeclarator): Remove namespace-handling code for
1171 pointers-to-members.
1172 * parser.c (cp_parser_ptr_operator): Check for qualified names
1176 * parser.c (cp_parser_init_declarator): Adjust logic for deciding
1177 whether or not to look for a pure-specifier.
1178 (cp_parser_member_declaration): Likewise.
1180 2006-04-08 Kazu Hirata <kazu@codesourcery.com>
1182 * decl2.c, pt.c, semantics.c: Fix comment typos.
1184 2006-04-06 Roger Sayle <roger@eyesopen.com>
1186 * call.c (null_ptr_cst_p): Add explicit TREE_CONSTANT_OVERFLOW check.
1188 2006-04-05 Jason Merrill <jason@redhat.com>
1190 * name-lookup.c (push_namespace_with_attribs): Temporarily disable
1191 default hidden visibility for anonymous namespace.
1193 2006-03-29 Roger Sayle <roger@eyesopen.com>
1196 * init.c (build_vec_delete_1): Convert BASE pointer's type to
1197 the base pointer type to avoid a type mismatch in the EQ_EXPR.
1199 2006-03-24 Carlos O'Donell <carlos@codesourcery.com>
1201 * search.c (maybe_suppress_debug_info): If
1202 flag_emit_class_debug_always then don't suppress.
1204 2006-03-22 Jason Merrill <jason@redhat.com>
1206 * name-lookup.c (push_namespace_with_attribs): Only apply hidden
1207 visibility to anonymous namespaces if HAVE_GAS_HIDDEN.
1209 2006-03-21 Jakub Jelinek <jakub@redhat.com>
1212 * cp-gimplify.c (cxx_omp_clause_apply_fn): Handle default arguments.
1214 2006-03-21 Jason Merrill <jason@redhat.com>
1217 * parser.c (cp_parser_declaration): Support attributes on
1218 anonymous namespaces.
1219 * name-lookup.c (push_namespace_with_attribs): Anonymous
1220 namespaces default to hidden visibility.
1222 2006-03-20 Jason Merrill <jason@redhat.com>
1224 PR c++/21764, c++/19238
1225 * decl.c (cp_finish_decl): Call determine_visibility later.
1226 (start_preparsed_function): Likewise.
1227 * cp-tree.h (CP_TYPE_CONTEXT, TYPE_NAMESPACE_SCOPE_P): New macros.
1228 (TYPE_CLASS_SCOPE_P, TYPE_FUNCTION_SCOPE_P): New macros.
1229 * name-lookup.h (struct cp_binding_level): Add has_visibility
1231 * name-lookup.c: Include c-pragma.h.
1232 (push_namespace_with_attribs): Split out from push_namespace.
1233 Push visibility if appropriate. Set TREE_PUBLIC on namespaces.
1234 (leave_scope): Pop visibility if appropriate.
1235 * decl2.c (determine_visibility_from_class): Split out from...
1236 (determine_visibility): ...here. Handle function scope and
1238 (import_export_decl): Move visibility handling to
1239 determine_visibility_from_class.
1240 * parser.c (cp_parser_declaration, cp_parser_namespace_name): Allow
1241 attributes on namespace declarations.
1243 2006-03-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1246 * decl.c (grokdeclarator): Do not accept long long double.
1247 Reorganize checks for invalid (combinations of) type modifiers.
1248 Quote modifiers in messages.
1250 2006-03-09 Jason Merrill <jason@redhat.com>
1252 PR c++/16387, c++/16389
1253 * typeck.c (cxx_alignof_expr, cxx_sizeof_expr): New functions.
1254 (cxx_sizeof_or_alignof_expr): Split out from here.
1256 2006-03-09 Diego Novillo <dnovillo@redhat.com>
1258 Merge from gomp-20050608-branch
1260 2006-02-02 Diego Novillo <dnovillo@redhat.com>
1262 * decl.c (pop_labels_1): Use appropriate pointer casting.
1263 (poplevel_named_label_1): Likewise.
1264 (named_label_entry_hash): Likewise.
1265 (named_label_entry_eq): Likewise.
1266 (check_goto): Likewise.
1267 (define_label): Likewise.
1269 2006-01-26 Diego Novillo <dnovillo@redhat.com>
1271 * cp-tree.h (CP_OMP_CLAUSE_INFO): Use TREE_TYPE instead
1273 * pt.c: Use OMP_CLAUSE_CODE and OMP_CLAUSE_OPERAND
1274 instead of TREE_CODE/TREE_OPERAND.
1275 * semantics.c: Likewise.
1276 * parser.c: Likewise.
1278 2005-11-10 Diego Novillo <dnovillo@redhat.com>
1280 * parser.c (cp_parser_omp_threadprivate): Emit diagnostic if
1281 target does not support TLS.
1283 2005-11-09 Jakub Jelinek <jakub@redhat.com>
1285 * decl.c (redeclaration_error_message): Don't error about
1286 DECL_THREAD_LOCAL_P mismatches if CP_DECL_THREADPRIVATE_P
1289 2005-11-08 Jakub Jelinek <jakub@redhat.com>
1292 * semantics.c (finish_omp_barrier, finish_omp_flush): New
1294 * parser.c (cp_parser_omp_barrier): Call finish_omp_barrier.
1295 (cp_parser_omp_flush): Call finish_omp_flush.
1296 * cp-tree.h (finish_omp_barrier, finish_omp_flush): New
1300 * pt.c (tsubst_expr): Handle OMP_MASTER and OMP_ORDERED.
1302 2005-11-03 Jakub Jelinek <jakub@redhat.com>
1304 * semantics.c (finish_omp_threadprivate): Error on class-scope
1307 2005-11-02 Jakub Jelinek <jakub@redhat.com>
1309 * parser.c (cp_parser_omp_all_clauses): If some clause
1310 type is not allowed, don't remove just one of the
1311 clauses, but all clauses added in that loop round.
1313 * semantics.c (finish_omp_clauses): Fix function
1314 comment. Don't handle non-const or mutable specially,
1315 as const and not mutable is predetermined shared and
1316 that leads to double error. Don't ICE if copyin var is
1320 * parser.c (cp_parser_pragma): Diagnose
1321 PRAGMA_OMP_SECTION outside of PRAGMA_OMP_SECTIONS
1324 * semantics.c (finish_omp_threadprivate): Error if V
1325 is automatic variable or has incomplete type.
1327 2005-11-01 Diego Novillo <dnovillo@redhat.com>
1329 * parser.c (cp_parser_omp_all_clauses): Use
1330 OMP_CLAUSE_CHAIN instead of TREE_CHAIN.
1332 2005-11-01 Diego Novillo <dnovillo@redhat.com>
1334 * parser.c (cp_parser_omp_all_clauses): When emitting an
1335 error message, remove the invalid clause from the list.
1337 2005-10-31 Diego Novillo <dnovillo@redhat.com>
1339 * parser.c (cp_parser_omp_parallel): Do not allow 'nowait' in
1340 combined parallel+workshare directives.
1342 2005-10-31 Richard Henderson <rth@redhat.com>
1344 * cp-objcp-common.h (LANG_HOOKS_OMP_CLAUSE_DTOR):
1345 Use cxx_omp_clause_dtor.
1346 * cp-tree.h (CP_OMP_CLAUSE_INFO): New.
1347 (cxx_omp_clause_dtor): New.
1348 * cp-gimplify.c (cxx_omp_clause_apply_fn): New.
1349 (cxx_omp_clause_default_ctor): Use it.
1350 (cxx_omp_clause_copy_ctor, cxx_omp_clause_assign_op):
1352 (cxx_omp_clause_dtor): New.
1353 * semantics.c (finish_omp_clauses): Rewrite cdtor
1354 checking to fill in CP_OMP_CLAUSE_INFO. Don't
1355 specialcase LASTPRIVATE for removal.
1356 (cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor,
1357 cxx_omp_clause_assign_op): Move to cp-gimplify.c.
1359 2005-10-28 Jakub Jelinek <jakub@redhat.com>
1361 * semantics.c (finish_omp_threadprivate): If
1362 DECL_RTL_SET_P, call make_decl_rtl again so that
1363 encode_section_info can update SYMBOL_REF's flags.
1365 2005-10-26 Jakub Jelinek <jakub@redhat.com>
1367 * semantics.c (finish_omp_for): Don't segfault if COND
1368 or INCR is NULL. If not calling c_finish_omp_for
1369 right away and one of COND and INCR is NULL, issue
1370 error and don't expand anything.
1373 * cp-tree.h (finish_omp_for): Add PRE_BODY argument.
1374 * semantics.c (finish_omp_for): Likewise. Set
1375 OMP_FOR_PRE_BODY to PRE_BODY if deferring, add it
1376 into the current statement list if not processing
1377 template decl or pass it to c_finish_omp_for.
1379 * parser.c (cp_parser_omp_for_loop): Expand optional DECL_EXPRs
1380 into PRE_BODY statement list. Pass it to finish_omp_for.
1381 * pt.c (tsubst_expr) <case OMP_FOR>: tsubst_expr also
1382 OMP_FOR_PRE_BODY into PRE_BODY stmt list, pass it to
1383 finish_omp_for. Put all the statements into sk_omp
1386 2005-10-25 Jakub Jelinek <jakub@redhat.com>
1389 * parser.c (struct cp_parser): Rename in_iteration_statement
1390 field to in_statement.
1391 (IN_SWITCH_STMT, IN_ITERATION_STMT): Define.
1392 (IN_OMP_BLOCK, IN_OMP_FOR): Change values.
1393 (cp_parser_new, cp_parser_begin_omp_structured_block,
1394 cp_parser_end_omp_structured_block,
1395 cp_parser_omp_for_loop): Adjust for
1396 in_iteration_statement renaming.
1397 (cp_parser_selection_statement): Save
1398 parser->in_iteration, or it temporarily with
1399 IN_SWITCH_STMT for the
1400 cp_parser_implicitly_scoped_statement call.
1401 (cp_parser_iteration_statement): Adjust for
1402 in_iteration_statement renaming. Use
1403 IN_ITERATION_STMT rather than true.
1404 (cp_parser_jump_statement): Adjust for
1405 in_iteration_statement renaming and new values. Don't
1406 error on break in a switch statement within OMP_FOR or
1407 OpenMP structured block.
1410 * parser.c (cp_parser_cache_group): Don't stop if next
1411 token is CPP_PRAGMA_EOL and end is CPP_PRAGMA_EOL as
1412 well. If current token is CPP_PRAGMA, consume
1413 everything until CPP_PRAGMA_EOL inclusive.
1415 2005-10-24 Jakub Jelinek <jakub@redhat.com>
1418 * semantics.c (finish_omp_for): Handle MODOP_EXPR in
1419 addition to MODIFY_EXPR.
1421 2005-10-23 Richard Henderson <rth@redhat.com>
1423 * cp-gimplify.c (struct cp_gimplify_ctx): Remove.
1425 (begin_bc_block, finish_bc_block): Use it.
1426 (push_context, pop_context): Remove.
1427 (cp_genericize): Don't use them. Assert bc_label is null.
1428 * semantics.c (finish_omp_clauses): Create a fake data
1429 element of TYPE for probing ctors.
1431 2005-10-23 Richard Henderson <rth@redhat.com>
1433 * cp-objcp-common.h (LANG_HOOKS_OMP_CLAUSE_DEFAULT_CTOR): New.
1434 (LANG_HOOKS_OMP_CLAUSE_COPY_CTOR): New.
1435 (LANG_HOOKS_OMP_CLAUSE_ASSIGN_OP): New.
1436 (LANG_HOOKS_OMP_CLAUSE_DTOR): New.
1437 * semantics.c (finish_omp_clauses): Look through
1438 arrays when looking up special member calls. Also
1439 remove FIRSTPRIVATE when LASTPRIVATE fails.
1440 (cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor): New.
1441 (cxx_omp_clause_assign_op): New.
1442 * cp-tree.h: Declare them.
1444 2005-10-21 Richard Henderson <rth@redhat.com>
1446 * decl.c (check_previous_goto_1): Return false if error.
1447 (check_switch_goto): Likewise.
1448 (finish_case_label): Don't emit the case label on error.
1449 * parser.c (struct cp_parser): Revert
1450 in_switch_statement_p changes.
1451 (cp_parser_labeled_statement,
1452 cp_parser_selection_statement): Likewise.
1453 (cp_parser_begin_omp_structured_block): Don't save...
1454 (cp_parser_end_omp_structured_block): or restore
1455 in_switch_statement_p.
1457 2005-10-21 Richard Henderson <rth@redhat.com>
1459 * semantics.c (finish_omp_threadprivate): Set
1460 decl_flags.u2sel when necessary.
1462 2005-10-21 Richard Henderson <rth@redhat.com>
1464 * decl.c (poplevel_named_label_1): Restore creation of the
1466 (decl_jump_unsafe): Check for error_mark_node types.
1467 (check_goto): Don't check cdtor_label. Don't use identify_goto.
1468 * semantics.c (finish_return_stmt): Do check_omp_return before
1469 converting to cdtor_label goto.
1471 2005-10-21 Richard Henderson <rth@redhat.com>
1474 * decl.c (check_omp_return): Return false on error.
1475 * cp-tree.h (check_omp_return): Update decl.
1476 * semantics.c (finish_return_stmt): Avoid adding
1479 2005-10-21 Richard Henderson <rth@redhat.com>
1481 * cp-tree.h (struct language_function): Remove
1483 Change x_named_labels to a hashtable.
1484 (check_omp_return): Declare.
1485 * decl.c (struct named_label_use_entry): Rename from
1486 named_label_use_list. Remove label_decl.
1487 (struct named_label_entry): Rename from
1488 named_label_list. Remove old_value and next. Change
1489 in_try_scope and in_catch_scope to bool. Add
1491 (pop_labels_1): New.
1492 (pop_labels): Use it.
1493 (pop_local_label, poplevel_named_label_1): New.
1494 (poplevel): Use them.
1495 (named_label_entry_hash, named_label_entry_eq): New.
1496 (make_label_decl): Create named_labels. Move label
1497 creation bits from lookup_label.
1498 (declare_local_label): Tidy.
1499 (identify_goto): Split out from ...
1500 (check_previous_goto_1): Add exited_omp argument.
1503 (use_label): Merge into...
1504 (check_goto): ... here. Handle omp scopes.
1505 (check_omp_return): New.
1506 (check_previous_gotos): Merge into...
1507 (define_label): ... here.
1508 (save_function_data): Remove x_named_label_uses reference.
1509 (finish_function): Likewise.
1510 * name-lookup.h (sk_omp): New.
1511 * name-lookup.c (begin_scope): Handle it.
1512 * parser.c (cp_parser_omp_for): Don't create extra
1515 (cp_parser_omp_sections): Likewise.
1516 * semantics.c (finish_return_stmt): Call check_omp_return.
1517 (begin_omp_structured_block): Use sk_omp.
1518 (finish_omp_structured_block): Use do_poplevel. Don't build a
1519 MUST_NOT_THROW expression here.
1520 (begin_omp_parallel, finish_omp_parallel): Don't create extra
1521 compound statements.
1523 2005-10-21 Diego Novillo <dnovillo@redhat.com>
1526 * cp/cp-tree.h (struct lang_decl_flags): Add field
1528 (CP_DECL_IS_THREADPRIVATE): Define.
1529 * cp/semantics.c (finish_omp_threadprivate): Set. Do
1530 not error out if CP_DECL_IS_THREADPRIVATE is set
1532 * cp/decl.c (duplicate_decls): Merge
1533 CP_DECL_THREADPRIVATE_P.
1535 2005-10-20 Richard Henderson <rth@redhat.com>
1537 * cp-gimplify.c (cp_gimplify_omp_for): New.
1538 (cp_gimplify_expr): Call it.
1539 * cp-tree.h (OMP_FOR_GIMPLIFYING_P): New.
1540 * parser.c (struct cp_parser): Rename
1541 in_iteration_statement_p to in_iteration_statement and
1542 change to unsigned char. Similarly with
1543 in_switch_statement. Update all users.
1544 (IN_OMP_BLOCK, IN_OMP_FOR): New.
1545 (cp_parser_labeled_statement): Diagnose case labels
1546 binding closer to an openmp block nested than the
1548 (cp_parser_jump_statement): Diagnose break and
1549 continue labels binding closer to an openmp block than
1550 an iteration or switch.
1551 (cp_parser_omp_for_loop): Mark in_iteration_statement
1553 (cp_parser_begin_omp_structured_block): New.
1554 (cp_parser_end_omp_structured_block): New.
1555 (cp_parser_omp_structured_block): Use them.
1556 (cp_parser_omp_for, cp_parser_omp_sections_scope): Likewise.
1557 (cp_parser_omp_parallel): Likewise.
1559 2005-10-20 Richard Henderson <rth@redhat.com>
1561 * semantics.c (begin_omp_structured_block): New.
1562 (finish_omp_structured_block): New.
1563 (begin_omp_parallel, finish_omp_parallel): Use them.
1564 * parser.c (cp_parser_omp_structured_block): Likewise.
1565 (cp_parser_omp_for): Likewise.
1566 (cp_parser_omp_sections_scope): Likewise.
1567 * cp-tree.h: Declare them.
1569 2005-10-20 Richard Henderson <rth@redhat.com>
1571 * parser.c (cp_parser_omp_master): Return the statement.
1572 (cp_parser_omp_ordered): Likewise.
1573 (cp_parser_omp_construct): Set the locus for them.
1575 2005-10-19 Richard Henderson <rth@redhat.com>
1577 * semantics.c (finish_omp_atomic): Revert to
1578 uses_template_parms.
1580 2005-10-19 Richard Henderson <rth@redhat.com>
1582 * semantics.c (finish_omp_clauses): Avoid
1583 DECL_THREAD_LOCAL_P on a PARM_DECL. Remove some
1584 stub asserts guaranteed to fail.
1586 2005-10-19 Richard Henderson <rth@redhat.com>
1588 * cp-tree.h (OMP_ATOMIC_DEPENDENT_P, OMP_ATOMIC_CODE): New.
1589 (finish_omp_clauses, finish_omp_for, finish_omp_atomic): New.
1590 * parser.c (cp_parser_omp_clause_copyin): Remove.
1591 (cp_parser_omp_all_clauses): Use cp_parser_omp_var_list instead. Call finish_omp_clauses.
1592 (cp_parser_omp_clause_if): Don't do error checking here.
1593 (cp_parser_omp_clause_num_threads): Likewise.
1594 (cp_parser_omp_clause_schedule): Likewise.
1595 (cp_parser_omp_atomic): Use finish_omp_atomic.
1596 (cp_parser_omp_for_loop): Don't discard DECL_EXPR.
1597 Don't decompose assignment statment here. Use
1600 * pt.c (tsubst_omp_clauses): New.
1601 (tsubst_expr): Handle OMP_PARALLEL, OMP_FOR, OMP_SECTIONS,
1602 OMP_SINGLE, OMP_SECTION, OMP_CRITICAL, OMP_ATOMIC.
1603 * semantics.c (finish_omp_clauses): New.
1604 (begin_omp_parallel, finish_omp_parallel): Know Less about the
1605 internals of the stmt_list stack.
1606 (finish_omp_for, finish_omp_atomic): New.
1608 2005-10-18 Jakub Jelinek <jakub@redhat.com>
1610 * semantics.c (cxx_omp_predetermined_sharing): New function.
1611 * cp-tree.h (cxx_omp_predetermined_sharing): New prototype.
1613 (LANG_HOOKS_OMP_PREDETERMINED_SHARING): Redefine.
1615 2005-10-18 Richard Henderson <rth@redhat.com>
1617 * parser.c (cp_parser_omp_single): Use make_node and accessors
1620 2005-10-17 Richard Henderson <rth@redhat.com>
1622 * parser.c (cp_parser_omp_for_loop): Handle declarations.
1624 2005-10-12 Richard Henderson <rth@redhat.com>
1626 * Make-lang.in (CXX_C_OBJS): Add c-omp.o.
1627 * cp-tree.h (begin_omp_parallel, finish_omp_parallel): Declare.
1628 (finish_omp_threadprivate): Declare.
1629 * parser.c (struct cp_lexer): Add in_pragma.
1630 (cp_lexer_consume_token): Don't consume a PRAGMA_EOL
1632 (cp_parser_skip_to_closing_parenthesis): Stop at PRAGMA_EOL.
1633 (cp_parser_skip_to_end_of_statement): Likewise.
1634 (cp_parser_skip_to_end_of_block_or_statement): Likewise.
1635 (cp_parser_skip_to_closing_brace): Likewise.
1636 (cp_parser_skip_to_pragma_eol): Reset in_pragma.
1637 (cp_parser_require_pragma_eol): New.
1638 (cp_parser_statement): Add in_compound argument;
1640 Restart if a non-statement pragma seen outside a
1642 (cp_parser_statement_seq_opt): Stop at PRAGMA_EOL.
1643 (cp_parser_declaration_seq_opt): Likewise.
1644 (cp_parser_member_specification_opt): Likewise.
1645 (cp_parser_function_definition_after_decl): Likewise.
1646 (cp_parser_skip_until_found): Likewise.
1647 (cp_parser_cache_group): Likewise.
1648 (enum pragma_omp_clause, cp_parser_omp_clause_name,
1649 check_no_duplicate_clause,
1650 cp_parser_omp_var_list_no_open,
1651 cp_parser_omp_var_list, cp_parser_omp_clause_copyin,
1652 cp_parser_omp_clause_default, cp_parser_omp_clause_if,
1653 cp_parser_omp_clause_nowait,
1654 cp_parser_omp_clause_num_threads,
1655 cp_parser_omp_clause_ordered,
1656 cp_parser_omp_clause_reduction,
1657 cp_parser_omp_clause_schedule,
1658 cp_parser_omp_all_clauses,
1659 cp_parser_omp_structured_block, cp_parser_omp_atomic,
1660 cp_parser_omp_barrier, cp_parser_omp_critical,
1661 cp_parser_omp_flush, cp_parser_omp_for_loop,
1662 cp_parser_omp_for, cp_parser_omp_master,
1663 cp_parser_omp_ordered, cp_parser_omp_sections_scope,
1664 cp_parser_omp_sections, cp_parser_omp_parallel,
1665 cp_parser_omp_single, cp_parser_omp_threadprivate,
1666 cp_parser_omp_construct): New.
1667 (cp_parser_pragma): Handle OpenMP pragmas.
1668 * semantics.c (finish_omp_threadprivate): New.
1669 (begin_omp_parallel, finish_omp_parallel): New.
1671 2005-10-11 Richard Henderson <rth@redhat.com>
1673 * parser.c (struct cp_token): Add pragma_kind.
1674 (eof_token): Initialize it.
1675 (cp_lexer_handle_pragma): Remove.
1676 (cp_parser_initial_pragma): New.
1677 (cp_lexer_new_main): Use it.
1678 (cp_lexer_get_preprocessor_token): Initialize pragma_kind.
1679 (cp_lexer_print_token): Don't handle CPP_PRAGMA.
1680 (cp_parser_skip_to_pragma_eol): New.
1681 (cp_parser_error): Use it.
1684 2005-10-09 Richard Henderson <rth@redhat.com>
1686 * lex.c (parse_strconst_pragma): Update for c_lex name change.
1687 (handle_pragma_java_exceptions): Likewise.
1688 * parser.c (cp_lexer_new_main): Likewise.
1690 2005-10-06 Richard Henderson <rth@redhat.com>
1692 * parser.c (cp_lexer_new_main): Comment out defer_pragmas.
1693 (cp_lexer_handle_pragma): Comment out
1694 cpp_handle_deferred_pragma.
1696 2005-10-01 Richard Henderson <rth@redhat.com>
1698 * name-lookup.c (lookup_name): Remove prefer_type argument.
1699 (lookup_name_prefer_type): New function.
1700 * name-lookup.h (lookup_name_prefer_type): Declare it.
1701 * decl.c (lookup_and_check_tag): Use it.
1702 * pt.c (tsubst_friend_class): Likewise. Update for
1704 (lookup_template_class, tsubst_copy_and_build): Likewise.
1706 2006-03-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1709 * tree.c (bot_manip): Don't call mark_used.
1711 2006-03-02 Mike Stump <mrs@apple.com>
1713 * decl2.c (import_export_decl): Remove redundant call to
1714 targetm.cxx.key_method_may_be_inline ().
1716 2006-03-02 Richard Sandiford <richard@codesourcery.com>
1718 * decl.c (start_decl): Use have_global_bss_p when deciding
1719 whether to make the decl common.
1721 2006-03-01 Mike Stump <mrs@apple.com>
1724 * decl2.c (import_export_decl): Fix ABI breakage on darwin.
1726 2006-02-24 Geoffrey Keating <geoffk@apple.com>
1728 * except.c (expand_start_catch_block): Handle
1729 flag_use_cxa_get_exception_ptr.
1731 2006-02-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1734 * decl.c (grok_op_properties): Check for ellipsis in arguments of
1737 2006-02-20 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
1739 * Make-lang.in (C++): Remove.
1740 (.PHONY): Remove C++.
1742 2006-02-18 Mark Mitchell <mark@codesourcery.com>
1745 * cp-tree.h (cp_finish_decl): Adjust declaration.
1746 (grokbitfield): Likewise.
1747 (finish_static_data_member_decl): Likewise.
1748 * init.c (constant_value_1): Ensure processing_template_decl when
1749 folding non-dependent initializers for static data members of
1750 dependent types. Return error_mark_node for erroneous
1752 * class.c (get_vtable_decl): Use finish_decl, not cp_finish_decl.
1753 * decl.c (cp_make_fname_decl): Adjust call to cp_finish_decl.
1754 (cp_finish_decl): Add init_const_expr_p parameter. Set
1755 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P here.
1756 (finish_decl): Adjust call to cp_finish_decl.
1757 (compute_array_index_type): Robustify.
1758 (start_method): Use finish_decl, not cp_finish_decl.
1759 * rtti.c (emit_tinfo_decl): Likewise.
1760 * except.c (initialize_handler_parm): Adjust call to
1762 (expand_start_catch_block): Likewise.
1763 * cvt.c (build_up_reference): Adjust call to cp_finish_decl.
1764 * pt.c (instantiate_class_template): Adjust call to
1765 finish_static_data_member_decl.
1766 (tsubst_expr): Use finish_decl, not cp_finish_decl.
1767 (instantiate_decl): Adjust call to cp_finish_decl.
1768 * name-lookup.c (pushdecl_top_level_1): Use finish_decl, not
1770 * decl2.c (finish_static_data_member_decl): Add init_const_expr_p
1772 (grokfield): Likewise.
1773 * parser.c (cp_parser_condition): Check for constant initializers.
1774 (cp_parser_init_declarator): Adjust calls to grokfield and
1775 cp_finish_decl. Don't set
1776 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P here.
1777 (cp_parser_member_declaration): Likewise.
1778 (cp_parser_objc_class_ivars): Likewise.
1780 2006-02-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1782 * call.c (standard_conversion): Return NULL instead of 0.
1783 (build_user_type_conversion_1): Likewise.
1784 (tourney): Likewise.
1785 * decl.c (redeclaration_error_message): Likewise.
1786 * error.c (language_to_string): Likewise.
1788 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1790 * cp-tree.h (warn_hidden): Remove prototype.
1791 * class.c (warn_hidden): Make static.
1793 * cp-tree.h (build_type_conversion): Remove prototype.
1794 * cvt.c (build_type_conversion): Add prototype, make static.
1796 * cp-tree.h (push_tinst_level): Remove prototype.
1797 (pop_tinst_level): Likewise.
1798 * pt.c (push_tinst_level): Add prototype, make static.
1799 (pop_tinst_level): Likewise.
1801 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1803 * decl.c (grokdeclarator): Return NULL_TREE instead of 0.
1804 * typeck.c (unary_complex_lvalue): Likewise.
1806 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1808 * lex.c (parse_strconst_pragma): Return error_mark_node instead of
1809 "(tree)-1" to indicate failure. Simplify.
1810 (handle_pragma_interface): Test for error_mark_node instead of
1812 (handle_pragma_implementation): Likewise.
1814 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1817 * parser.c (cp_parser_decl_specifier_seq): Check for duplicate
1818 decl-specifiers. Remove extra check for duplicate 'friend'.
1819 * decl.c (grokdeclarator): Remove check for duplicate
1820 decl-specifiers. Set longlong together with long_p.
1822 2006-02-12 Jason Merrill <jason@redhat.com>
1825 * except.c (build_throw): Add a CLEANUP_POINT_EXPR inside the
1826 TRY_CATCH_EXPR or MUST_NOT_THROW_EXPR.
1828 2006-02-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1830 * class.c (debug_class): Remove extern.
1831 (debug_thunks): Likewise.
1833 2006-02-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
1835 * typeck.c (string_conv_p): Don't test for flag_const_strings.
1837 2006-02-08 Jason Merrill <jason@redhat.com>
1840 * cp-gimplify.c (cp_gimplify_expr): Don't call
1841 cp_gimplify_init_expr for MODIFY_EXPRs.
1842 * typeck2.c (split_nonconstant_init_1): Use INIT_EXPR.
1844 2006-02-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1847 * decl.c (grokdeclarator): Set dname also for destructor.
1850 * decl.c (grokdeclarator): Clear storage_class together with staticp.
1852 2006-02-07 Gabriel Dos Reis <gdr@integrable-solutions.net>
1854 * cp-tree.h (tf_warning_or_error): Renamed from tf_warn_or_error.
1855 (cp_build_qualified_type): Propogate renaming.
1856 * call.c (convert_like_real): Likewise.
1857 * cvt.c (cp_convert_to_pointer, convert_to_reference): Likewise.
1858 * decl.c (make_typename_type, grokdeclarator): Likewise.
1859 * pt.c (tsubst_friend_function, instantiate_class_template,
1860 tsubst_default_argument, instantiate_decl,
1861 tsubst_initializer_list, tsubst_enum): Likewise.
1862 * semantics.c (finish_template_type): Likewise.
1863 * typeck.c (build_ptrmemfunc, convert_for_assignment): Likewise.
1865 2006-02-07 Dirk Mueller <dmueller@suse.com>
1867 * typeck.c (build_binary_op): Annotate div-by-zero
1868 warnings to make -Wno-div-by-zero have an effect.
1870 2006-02-07 Mark Mitchell <mark@codesourcery.com>
1873 * pt.c (coerce_template_template_parms): Do not templates with
1874 excess default arguments to match template template parameters
1875 with fewer parameters.
1876 (coerce_template_parms): Add use_default_args parameter; use
1877 default arguments only when true.
1878 (lookup_template_class): Adjust call to coerce_template_parms.
1879 (fn_type_unification): Likewise.
1881 (get_bindings): Likewise.
1882 (dependent_type_p): Add assertions.
1884 2006-02-06 Roger Sayle <roger@eyesopen.com>
1886 * decl.c (grokdeclarator): Don't bother checking for CHAR_TYPE.
1887 * rtti.c (typeinfo_in_lib_p): Likewise.
1888 * cp-tree.h (INTEGRAL_CODE_P, CP_INTEGRAL_TYPE_P): Likewise.
1889 * name-lookup.c (arg_assoc_type): Likewise.
1891 2006-02-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
1893 * cp-tree.h (tf_warn_or_error): New substituion flag.
1894 (cp_build_qualified_type): Use it.
1895 * call.c (convert_like_real): Likewise.
1896 * cvt.c (cp_convert_to_pointer): Likewise.
1897 (convert_to_reference): Likewise.
1898 * decl.c (make_typename_type): Likewise.
1899 (grokdeclarator): Likewise.
1900 * pt.c (tsubst_friend_function): Likewise.
1901 (tsubst_friend_class): Likewise.
1902 (instantiate_class_template): Likewise.
1903 (tsubst_default_argument): Likewise.
1904 (instantiate_decl): Likewise.
1905 (tsubst_initializer_list): Likewise.
1906 (tsubst_enum): Likewise.
1907 * semantics.c (finish_template_type): Likewise.
1908 * typeck.c (build_ptrmemfunc): Likewise.
1909 (convert_for_assignment): Likewise.
1911 2006-02-03 Lee Millward <lee.millward@gmail.com>
1913 * typeck.c (string_conv_p): Pass appropiate
1914 OPT_Wxxxx values when calling warning().
1915 (build_array_ref, cxx_mark_addressable): Likewise.
1916 (check_return_expr): Likewise.
1918 * init.c (perform_member_init): Likewise.
1919 (sort_mem_initializers, emit_mem_initializers): Likewise.
1921 * class.c (check_field_decls): Likewise.
1922 (warn_about_ambiguous_bases): Likewise.
1924 * decl.c (pop_label, poplevel): Likewise.
1925 (duplicate_decls, grok_op_properties): Likewise.
1926 (start_preparsed_function, finish_function): Likewise.
1928 * name-lookup.c (pushdecl_maybe_friend): Likewise.
1929 (pushdecl_maybe_friend): Likewise.
1931 * parser.c (cp_parser_warn_min_max): Likewise.
1932 (cp_parser_cast_expression): Likewise.
1934 * method.c (lazily_declare_fn): Likewise.
1935 * cvt.c (convert_to_void): Likewise.
1936 * mangle.c (finish_mangling): Likewise.
1937 * cp-gimplify.c (gimplify_expr_stmt): Likewise.
1939 2006-02-03 Mark Mitchell <mark@codesourcery.com>
1941 * name-lookup.c (do_class_using_decl): Use IDENTIFIER_TYPENAME_P,
1942 not IDENTIFIER_OPNAME_P.
1944 2006-01-31 Mark Mitchell <mark@codesourcery.com>
1947 * cp-tree.h (DECL_TEMPLATE_SPECIALIZATIONS): Revise
1949 * pt.c (determine_specialization): Use INNERMOST_TEMPLATE_PARMS,
1951 (instantiate_class_template): Simplify.
1952 (verify_class_unification): Remove.
1953 (unify): Document parameters. Use INNERMOST_TEMPLATE_ARGS to
1954 permit multiple levels of template arguments.
1955 (more_specialized_class): Simplify.
1956 (get_class_bindings): Pass full arguments to unify. Fold
1957 verify_class_unification into this function. Return full
1959 (most_specialized_class): Adjust for changes to
1960 get_class_bindings. Issue errors here for ambiguity. Return the
1961 fully deduced arguments for the most specialized class, in
1962 addition to the partial specialization.
1964 2006-01-31 Ben Elliston <bje@au.ibm.com>
1966 * mangle.c: Comment fix.
1968 2006-01-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
1970 * Make-lang.in (cp-warn): Include CXX_COMPAT_WARN.
1971 * repo.c (extract_string, afgets): Use cast when converting from
1974 2006-01-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
1976 * call.c (alloc_conversion): Use cast when converting from void *.
1977 (alloc_conversions): Likewise.
1978 (add_candidate): Likewise.
1979 (print_z_candidates): Likewise.
1980 (add_warning): Likewise.
1981 * pt.c (retrieve_local_specialization): Likewise.
1982 (process_partial_specialization): Likewise.
1983 (mangle_class_name_for_template): Likewise.
1984 (tsubst_template_args): Likewise.
1985 * typeck2.c (pat_calc_hash): Likewise.
1986 (pat_compare): Likewise.
1987 (abstract_virtuals_error): Likewise.
1988 * class.c (method_name_cmp): Likewise.
1989 (resort_method_name_cmp): Likewise.
1990 (get_vfield_name): Likewise.
1991 * decl2.c (generate_ctor_and_dtor_functions_for_priority): Likewise.
1992 * lex.c (init_reswords): Likewise.
1993 * rtti.c (create_pseudo_type_info): Likewise.
1994 * search.c (dfs_lookup_base): Likewise.
1995 (dfs_dcast_hint_pre): Likewise.
1996 (dfs_dcast_hint_post): Likewise.
1997 * tree.c (hash_tree_cons): Likewise.
1998 * repo.c (extract_string): Likewise.
2000 * cp-objcp-common.c (decl_shadowed_for_var_lookup): Likewise.
2001 * g++spec.c (lang_specific_driver): Likewise.
2003 2006-01-28 Gabriel Dos Reis <gdr@integrable-solutions.net>
2005 * call.c (joust): Pass option code to warning. Use inform for
2007 * class.c (check_bases): Likewise.
2008 (maybe_warn_about_overly_private_class): Likewise.
2009 (check_field_decls): Likewise.
2010 (layout_empty_base): Likewise.
2011 (layout_virtual_bases): Likewise.
2012 (layout_class_type): Likewise.
2014 2006-01-28 Mark Mitchell <mark@codesourcery.com>
2017 * decl.c (start_preparsed_function): Call maybe_apply_pragma_weak
2019 (start_function): ... here.
2021 2006-01-28 Mark Mitchell <mark@codesourcery.com>
2024 * class.c (resolve_address_of_overloaded_function): Adjust use of
2025 return value from most_specialized_instantiation.
2026 * pt.c (determine_specialization): Avoid multiple calls to
2028 (most_specialized_instantiation): When a tie occurs, set the
2029 current presumed champion to the next template. Return the
2030 TREE_LIST node containing the template, rather than the template
2032 (most_specialized): Remove.
2033 * name-lookup.c (push_overloaded_decl): When duplicate_decls
2034 indicates a failed redeclaration, report that to callers.
2036 2006-01-26 Jason Merrill <jason@redhat.com>
2039 * name-lookup.c (parse_using_directive): Require strong using to
2040 name a nested namespace.
2042 2006-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2045 * cp-tree.h (do_poplevel): Remove prototype.
2046 * semantics.c (do_poplevel): Add prototype. Make static.
2049 * cp-tree.h (default_conversion): Remove prototype.
2050 * typeck.c (default_conversion): Make static.
2052 2006-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2054 * cp-tree.h (get_primary_binfo): Remove prototype.
2055 (push_using_decl): Likewise.
2056 (current_template_args): Likewise.
2057 (more_specialized_class): Likewise.
2058 (mark_class_instantiated): Likewise.
2059 (default_conversion): Likewise.
2060 (pfn_from_ptrmemfunc): Likewise.
2061 * class.c (get_primary_binfo): Add prototype, make static, simplify.
2062 * name-lookup.c (push_using_decl): Make static.
2063 * pt.c (current_template_args): Likewise.
2064 (more_specialized_class): Likewise.
2065 (mark_class_instantiated): Likewise.
2066 * typeck.c (default_conversion): Make static.
2067 (pfn_from_ptrmemfunc): Add prototype, make static.
2069 2006-01-24 Dirk Mueller <dmueller@suse.de>
2071 * typeck.c (build_binary_op): Use OPT_Wfloat_equal in warning().
2073 2006-01-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2076 * parser.c (cp_parser_unqualified_id): Check that destructor name
2078 * call.c (check_dtor_name): Do not expect a BIT_NOT_EXPR.
2079 Adjust comment. Return early if possible.
2080 Use same_type_p to compare types.
2081 * typeck.c (lookup_destructor): Adjust call to check_dtor_name.
2083 2006-01-24 Mark Mitchell <mark@codesourcery.com>
2085 * semantics.c: Remove outdated comment.
2087 2006-01-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2089 * cp-tree.h (do_poplevel): Remove prototype.
2090 * semantics.c (do_poplevel): Add prototype. Make static.
2092 * cp-tree.h (original_type): Remove prototype.
2093 * typeck.c (original_type): Make static.
2095 * cp-tree.h (declare_global_var): Remove prototype.
2096 * decl.c (declare_global_var): Make static.
2098 * cp-tree.h (implicitly_declare_fn): Remove prototype.
2099 * method.c (implicitly_declare_fn): Make static.
2101 * cp-tree.h (fold_decl_constant_value): Remove prototype.
2102 * pt.c (fold_decl_constant_value): Make static.
2104 * cp-tree.h (build_x_delete): Remove prototype.
2105 * init.c (build_vec_delete_1): Call build_op_delete_call directly
2106 and not via build_x_delete.
2107 (build_x_delete): Remove.
2109 * cp-tree.h (get_vtt_name): Remove prototype.
2110 * class.c (get_vtt_name): Remove.
2111 (build_vtt): Call mangle_vtt_for_type instead of get_vtt_name.
2113 2006-01-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
2115 * rtti.c (build_dynamic_cast): Fix comment.
2117 2006-01-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
2120 * rtti.c (build_dynamic_cast): Reject dynamic_cast use if
2123 2006-01-21 Mark Mitchell <mark@codesourcery.com>
2126 * class.c (build_base_path): Generate a NOP_EXPR instead of a
2127 COMPONENT_REF if the base and derived classes are at the same
2131 * decl.c (begin_destructor_body): Robustify.
2134 * parser.c (cp_parser_direct_declarator): Robustify.
2136 2006-01-20 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2138 * parser.c (cp_lexer_next_token_is_keyword): Simplify.
2140 * parser.c (clear_decl_specs): Remove prototype.
2142 * parser.c (cp_parser_expression_fn): Remove.
2144 * call.c (add_builtin_candidates): Remove superfluous return.
2145 * name-lookup.c (do_toplevel_using_decl): Likewise.
2146 * parser.c (cp_parser_type_specifier_seq): Likewise.
2147 (cp_parser_save_default_args): Likewise.
2149 2006-01-20 Dirk Mueller <dmueller@suse.com>
2152 * semantics.c (finish_if_stmt): Call empty_body_warning.
2153 * parser.c (cp_parser_implicitly_scoped_statement):
2154 Mark empty statement with an empty stmt.
2156 2006-01-19 Mark Mitchell <mark@codesourcery.com>
2159 * name-lookup.c (do_class_using_decl): Don't try to look up base
2160 classes in templates with dependent base types.
2162 2006-01-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2165 * pt.c (maybe_process_partial_specialization): Return early on
2168 2006-01-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2171 * decl.c (start_preparsed_function): Check default arguments
2173 * name-lookup.c (pushdecl_maybe_friend): Check default arguments
2174 of all functions and function templates.
2175 * parser.c (cp_parser_late_parsing_default_args): Check default
2177 * decl2.c (check_default_args): Set missing default arguments to
2180 2006-01-18 Mark Mitchell <mark@codesourcery.com>
2183 * cp-tree.h (push_class_stack): New function.
2184 (pop_class_stack): Likewise.
2185 * class.c (class_stack_node): Add hidden field.
2186 (pushclass): Clear it.
2187 (push_class_stack): New function.
2188 (pop_class_stack): Likewise.
2189 (currently_open_class): Ignore hidden classes.
2190 (currently_open_derived_class): Likewise.
2191 * name-lookup.c (push_to_top_level): Call push_class_stack.
2192 (pop_from_top_level): Call pop_class_stack.
2194 2006-01-18 Kazu Hirata <kazu@codesourcery.com>
2196 * tree.c (find_tree_t, find_tree): Remove.
2197 * cp-tree.h: Remove the prototype for find_tree.
2199 2006-01-18 Jakub Jelinek <jakub@redhat.com>
2201 * search.c (lookup_conversions_r): Fix a pasto.
2203 2006-01-17 Eric Christopher <echristo@apple.com>
2205 * call.c (convert_like_real): When issuing conversion
2206 warnings, depend on OPT_Wconversion.
2207 * cvt.c (build_expr_type_conversion): Ditto.
2209 2006-01-17 Kazu Hirata <kazu@codesourcery.com>
2211 * name-lookup.c (lookup_namespace_name): Remove.
2212 * name-lookup.h: Remove the prototype for
2213 lookup_namespace_name.
2215 2006-01-17 Jakub Jelinek <jakub@redhat.com>
2218 * decl.c (compute_array_index_type): After issuing not an integral
2219 constant-expression error, set size to 1 to avoid ICEs later on.
2221 2006-01-16 Ian Lance Taylor <ian@airs.com>
2223 * parser.c: Include "cgraph.h".
2224 (cp_parser_asm_definition): Call cgraph_add_asm_node rather than
2227 2006-01-16 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
2229 * g++spec.c (lang_specific_spec_functions): Remove.
2231 2006-01-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
2233 * decl.c (check_initializer): Fix thinko.
2235 2006-01-14 Mark Mitchell <mark@codesourcery.com>
2238 * parser.c (cp_parser_direct_declarator): Use cp_parser_error
2241 2006-01-13 Jason Merrill <jason@redhat.com>
2243 * pt.c (check_explicit_specialization): Use CP_DECL_CONTEXT even more.
2245 * name-lookup.c (set_decl_namespace): Use CP_DECL_CONTEXT.
2246 * pt.c (check_explicit_specialization): Likewise.
2248 2006-01-12 Jason Merrill <jason@redhat.com>
2251 * pt.c (check_explicit_specialization): Handle namespace
2253 * name-lookup.c (set_decl_namespace): Likewise.
2255 2006-01-12 Nathan Sidwell <nathan@codesourcery.com>
2258 * class.c (handle_using_decl): Pass correct scope to
2259 cp_emit_debug_info_for_using.
2261 2006-01-11 Nathan Sidwell <nathan@codesourcery.com>
2264 * tree.c (lvalue_p_1): Any part of a COMPONENT_REF affects
2267 2006-01-06 Gabriel Dos Reis <gdr@integrablesolutions.net>
2269 * parser.c (cp_parser_primary_expression): Document the grammar
2270 for the built-in offsetof, a GNU extension.
2272 2006-01-04 Zdenek Dvorak <dvorakz@suse.cz>
2275 * init.c (constant_value_1): Unshare use of DECL_INITIAL. Fix a typo
2278 2006-01-04 Chris Lattner <sabre@gnu.org>
2280 * typeck2.c: update copyright to 2006
2281 (split_nonconstant_init_1): Set TREE_CONSTANT to true.
2283 2006-01-04 Mark Mitchell <mark@codesourcery.com>
2286 * parser.c (cp_parser_nested_name_specifier_opt): Preserve access
2287 checks, even when parsing tentatively.
2289 2006-01-04 Richard Henderson <rth@redhat.com>
2291 Merge from gomp branch.
2292 * lex.c (handle_pragma_java_exceptions): Fix whitespace.
2293 * parser.c (struct cp_token): Add pragma_kind.
2294 (eof_token): Update to match.
2295 (struct cp_lexer): Add in_pragma; rearrange next for better packing.
2296 (cp_parser_initial_pragma): New.
2297 (cp_lexer_new_main): Use it. Don't bother clearing
2298 c_lex_return_raw_strings.
2299 (cp_lexer_get_preprocessor_token): Always initialize keyword
2300 and pragma_kind fields. Handle CPP_PRAGMA.
2301 (cp_lexer_consume_token): Don't allow CPP_PRAGMA_EOL when
2303 (cp_lexer_handle_pragma): Remove. Update callers to cp_parser_pragma.
2304 (cp_lexer_print_token) <CPP_PRAGMA>: Don't print as a string.
2305 (cp_parser_skip_to_pragma_eol): New.
2306 (cp_parser_error): Use it.
2307 (cp_parser_skip_to_closing_parenthesis): Stop at CPP_PRAGMA_EOL;
2308 rearrange with switch statement.
2309 (cp_parser_skip_to_end_of_statement): Likewise.
2310 (cp_parser_skip_to_end_of_block_or_statement): Likewise.
2311 (cp_parser_skip_to_closing_brace): Likewise.
2312 (cp_parser_skip_until_found): Likewise.
2313 (cp_parser_statement): Add in_compound argument; update callers.
2314 Use it to decide how to handle pragma parsing.
2315 (cp_parser_labeled_statement): Add in_compound argument; pass
2316 it on to cp_parser_statement.
2317 (cp_parser_statement_seq_opt): Stop at CPP_PRAGMA_EOL.
2318 (cp_parser_declaration_seq_opt): Likewise.
2319 (cp_parser_parameter_declaration): Likewise.
2320 (cp_parser_member_specification_opt): Likewise.
2321 (cp_parser_function_definition_after_decl): Likewise.
2322 (cp_parser_cache_group): Handle CPP_PRAGMA/CPP_PRAGMA_EOL pairs.
2323 (cp_parser_pragma): New.
2326 2006-01-04 Dirk Mueller <dmueller@suse.com>
2328 * decl.c (finish_constructor_body): create simple
2329 compound stmt instead of a if(1) { } construct.
2331 2006-01-03 Mark Mitchell <mark@codesourcery.com>
2334 * name-lookup.c (push_class_level_binding): When a derived class
2335 provides a type binding, eliminate any type binding from a base
2339 * repo.c (repo_emit_p): Always instantiate static data members
2340 initialized by constant expressions, so that there values are
2343 2006-01-02 Mark Mitchell <mark@codesourcery.com>
2346 * class.c (add_method): Set TYPE_HAS_CONVERSION for classes with a
2347 conversion operator.
2348 * decl.c (grokdeclarator): Do not set TYPE_HAS_CONVERSION here.
2351 * class.c (add_method): Never associate more than one destructor
2352 with a single class.
2355 * cp-tree.h (do_friend): Adjust prototype.
2356 * decl.c (grokfndecl): Make funcdef_flag a bool, not an int.
2357 (grokdeclarator): Likewise. Refine check for invalid
2358 declarations/definitions of member functions outside of their own
2360 * friend.c (do_friend): Make funcdef_flag a bool, not an int.
2363 * parser.c (cp_parser_mem_initializer_list): Check result of
2364 cp_parser_mem_initializer against error_mark_node, not NULL_TREE.
2365 (cp_parser_mem_initializer): Return error_mark_node for failure.
2368 * parser.c (cp_parser_template_parameter_list): Call
2369 begin_template_parm_list and end_template_parm_list here.
2370 (cp_parser_type_parameter): Not here.
2371 (cp_parser_template_declaration_after_export): Or here.
2372 (cp_parser_elaborated_type_specifier): Call
2373 cp_parser_check_template_parameters.
2375 * tree.c (build_target_expr_with_type): Use force_target_expr.
2377 * decl2.c (mark_used): Fix typo in comment.
2379 2006-01-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2381 * parser.c (cp_parser_using_declaration): Skip name-lookup on
2384 2005-12-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
2386 * cxx-pretty-print.c (pp_cxx_constant): New. Print
2387 string-literal in parens if input program says so.
2388 (pp_cxx_primary_expression): Hand off constant printing to
2390 (pp_cxx_pretty_printer_init): Set pp->c_base.constant.
2391 (pp_cxx_expression): Use pp_cxx_constant for literals.
2392 * error.c (dump_expr): Use pp_constant for literals.
2394 2005-12-29 Nathan Sidwell <nathan@codesourcery.com>
2396 * method.c (make_thunk): Don't set comdat_linkage here.
2397 (use_thunk): Make thunk one only here, if thunk target is
2400 2005-12-26 Mark Mitchell <mark@codesourcery.com>
2403 * decl.c (grokdeclarator): Remove dead code.
2404 * ptree.c (cxx_print_xnode): Handle BASELINK.
2405 * parser.c (make_id_declarator): Add sfk parameter.
2406 (cp_parser_direct_declarator): Do not pass TYPE_DECLs to
2408 (cp_parser_declarator_id): Simplify BASELINKs here.
2409 (cp_parser_member_declaration): Adjust calls to
2412 2005-12-26 Mark Mitchell <mark@codesourcery.com>
2414 PR c++/23171, c++/23172, c++/25417.
2415 * typeck.c (build_unary_op): Create temporary variables for
2416 compound literals whose addresses are taken.
2417 * init.c (expand_aggr_init_1): Use COMPOUND_LITERAL_P.
2418 * decl.c (reshape_init_vector): Likewise.
2419 (reshape_init): Give it external linkage.
2420 (check_initializer): Use COMPOUND_LITERAL_P.
2421 (initialize_artificial_var): Allow the initializer to be a
2423 * call.c (make_temporary_var_for_ref_to_temp): Use
2424 create_temporary_var.
2425 * cp-tree.h (COMPOUND_LITERAL_P): New macro.
2426 (rehape_init): Declare.
2427 * typeck2.c (digest_init): Use COMPOUND_LITERAL_P.
2428 * semantics.c (finish_compound_literal): Use reshape_init.
2430 2005-12-23 Mark Mitchell <mark@codesourcery.com>
2433 * pt.c (instantiate_template): Handle SFINAE.
2435 2005-12-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2437 * decl.c (grokdeclarator): Improve diagnostic for friend
2438 declarations of class members.
2440 2005-12-22 Mark Mitchell <mark@codesourcery.com>
2443 * tree.c (really_overloaded_fn): Tweak comment.
2444 * pt.c (tsubst_call_declarator_parms): Remove.
2445 (tsubst_copy): Call mark_used on the member referenced by an
2447 * semantics.c (finish_qualified_id_expr): Simplify.
2448 * decl2.c (mark_used): Accept BASELINKs.
2451 * typeck.c (build_unary_op): Pass DECLs not names to
2453 * init.c (build_offset_ref): Do not do name lookup. Do not call
2455 * call.c (build_call): Simplify and tidy.
2456 * semantics.c (finish_qualified_id_expr): Call mark_used.
2458 2005-12-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2461 * parser.c (cp_parser_pure_specifier): Check for PURE_ZERO to
2462 identify a single '0'.
2464 2005-12-20 Mark Mitchell <mark@codesourcery.com>
2467 * decl.c (use_eh_spec_block): New function.
2468 (store_parm_decls): Use it.
2469 (finish_function): Likewise.
2471 2005-12-19 Mark Mitchell <mark@codesourcery.com>
2474 * init.c (expand_member_init): Print messages about baseclasses
2475 using %T rather than %D.
2478 * class.c (add_method): Do not treat templates as identical unless
2479 their return types are the same.
2481 2005-12-12 Mark Mitchell <mark@codesourcery.com>
2484 * tree.c (build_qualified_name): Return error_mark_node for
2487 2005-12-10 Mark Mitchell <mark@codesourcery.com>
2490 * pt.c (tsubst_copy_and_build): Permit dependent types for the
2491 object in a class member access expression.
2493 2005-12-10 Terry Laurenzo <tlaurenzo@gmail.com>
2496 * mangle.c (write_bare_function_type): Mangle return type for
2497 methods of Java classes
2499 2005-12-08 Th�dore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
2501 * call.c (build_conditional_expr): Print types in error messages.
2503 2005-12-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2505 * expr.c (cxx_expand_expr): Call gcc_unreachable instead of abort.
2507 2005-12-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2509 * cp-gimplify.c (gimplify_cp_loop): Use fold_build3.
2511 2005-12-07 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
2513 * Make-lang.in (c++.all.build, c++.install-normal): Remove.
2515 2005-12-07 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
2517 * Make-lang.in: Remove all dependencies on s-gtype.
2519 2005-12-06 Aldy Hernandez <aldyh@redhat.com>
2522 * decl.c (reshape_init_array_1): Handle max_index of -1.
2524 2005-12-06 Roger Sayle <roger@eyesopen.com>
2526 * typeck.c (build_binary_op): Issue warning if either operand of a
2527 comparison operator is a string literal, except for testing equality
2528 or inequality against NULL.
2530 2005-12-06 Roger Sayle <roger@eyesopen.com>
2533 * decl.c (compute_array_index_type): Check that itype is an
2534 INTEGER_CST node before testing/clearing TREE_OVERFLOW.
2536 2005-12-05 Daniel Berlin <dberlin@dberlin.org>
2538 * ptree.c (cxx_print_decl): Update to check for decl_common
2541 2005-12-02 Mark Mitchell <mark@codesourcery.com>
2544 * decl.c (duplicate_decls): Don't rely on DECL_TEMPLATE_INFO after
2547 2005-12-02 Richard Guenther <rguenther@suse.de>
2549 * semantics.c (simplify_aggr_init_expr): Use buildN instead
2552 2005-12-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
2554 * parser.c (cp_lexer_new_main): Usr GGC_RESIZEVEC instead of
2556 (cp_parser_template_argument_list): Use XRESIZEVEC instead of
2558 * class.c (pushclass): Likewise.
2560 2005-12-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
2562 * decl2.c (get_priority_info): Use XNEW, not xmalloc.
2563 * decl.c (push_switch): Likewise.
2564 * lex.c (handle_pragma_implementation): Likewise.
2565 * cp-objcp-common.c (decl_shadowed_for_var_insert): Use GGC_NEW,
2567 (cxx_initialize_diagnostics): Use XNEW, not xmalloc.
2568 * class.c (init_class_processing): Use XNEWVEC, not xmalloc.
2569 * g++spec.c (lang_specific_driver): Likewise.
2570 * mangle.c (save_partially_mangled_name): Likewise.
2571 * parser.c (cp_lexer_new_main): Use GGC_NEWVEC, not ggc_alloc.
2572 (cp_parser_template_argument_list): Use XNEWVEC, nto xmalloc.
2573 (cp_parser_sizeof_operand): Likewise.
2574 * repo.c (open_repo_file, open_repo_file): Likewise.
2576 2005-12-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
2578 * parser.c (cp_parser_make_typename_type): Call make_typename_type
2579 with tf_none instead of magic value 0.
2580 (cp_parser_explicit_instantiation): Call do_type_instantiation
2581 with tf_error instead of magic value 1.
2582 (cp_parser_elaborated_type_specifier): Call make_typename_type
2583 with tf_error instead of magic value 1.
2584 (cp_parser_class_name): Likewise.
2585 (cp_parser_lookup_name): Likewise.
2587 2005-12-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
2589 * parser.c (cp_parser_declaration): Set token2.type to CPP_EOF,
2592 2005-11-30 Jason Merrill <jason@redhat.com>
2595 * cp-gimplify.c (cp_genericize_r): Don't dereference invisible reference
2598 2005-11-30 Ben Elliston <bje@au.ibm.com>
2600 * typeck.c (build_x_unary_op): Correct spelling in error message.
2602 2005-11-28 Nathan Sidwell <nathan@codesourcery.com>
2605 * class.c (check_field_decls): Only set DECL_PACKED on a field
2606 when its natural alignment is > BITS_PER_UNIT.
2608 2005-11-27 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2611 * cp-tree.h (DECL_MAIN_P): Remove duplicate definition.
2613 2005-11-26 Richard Henderson <rth@redhat.com>
2615 * lex.c: Update for pragma_lex rename.
2616 * parser.c: Likewise.
2618 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2621 * decl.c (grokparms): Do not allow typedef-names in a '(void)'
2624 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2626 * typeck2.c (process_init_constructor_union): Remove check for
2627 unnamed union members.
2629 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2631 * name-lookup.c (lookup_name_real): Merge two if's.
2633 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2635 * pt.c (instantiate_class_template): Clean-up.
2637 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2639 * pt.c (template_class_depth_real): Remove. Move functionality to ...
2640 (template_class_depth): ... here, replacing count_specializations
2641 with 0. Adjust comment.
2643 2005-11-24 Richard Guenther <rguenther@suse.de>
2644 Dirk Mueller <dmueller@suse.de>
2647 * typeck.c (build_reinterpret_cast_1): Use
2648 strict_aliasing_warning.
2650 2005-11-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
2653 * pt.c (check_instantiated_args): Reword diagnostic message about
2654 template argument involving local types.
2656 2005-11-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
2659 * typeck.c (build_array_ref): Avoid code duplicate. Use common
2660 C/C++ diagnostic function warn_array_subscript_with_type_char.
2662 2005-11-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
2665 * error.c (resolve_virtual_fun_from_obj_type_ref): New.
2666 (dump_expr): Use it in <case CALL_EXPR>.
2668 2005-11-21 Richard Henderson <rth@redhat.com>
2670 * cp-objcp-common.h, name-lookup.c, name-lookup.h: Revert 11-18 patch.
2672 * name-lookup.c (lookup_name): Remove prefer_type argument.
2673 (lookup_name_prefer_type): New.
2674 * decl.c (lookup_and_check_tag): Use them.
2675 * pt.c (tsubst_friend_class): Likewise.
2676 (lookup_template_class): Likewise.
2677 (tsubst_copy_and_build): Likewise.
2678 * name-lookup.h (lookup_name_prefer_type): New.
2679 (lookup_name): Remove declaration.
2681 2005-11-18 Mark Mitchell <mark@codesourcery.com>
2684 * decl.c (grokfndecl): Set up DECL_TEMPLATE_INFO before calling
2686 * name-lookup.c (set_decl_namespace):
2688 2005-11-18 Mike Stump <mrs@apple.com>
2690 * cp-objcp-common.h (LANG_HOOKS_LOOKUP_NAME): Add.
2691 * name-lookup.c (lookup_name_two): Remove.
2692 (lookup_name_one): Add.
2693 * name-lookup.h (lookup_name_two): Remove.
2694 (lookup_name_one): Add.
2696 2005-11-15 Jason Merrill <jason@redhat.com>
2699 * method.c (locate_copy): Also use skip_artificial_parms here.
2700 (synthesize_exception_spec): Use CLASS_TYPE_P rather than checking
2702 (locate_ctor): Abort if we fail to find a default constructor.
2704 2005-11-15 Mike Stump <mrs@apple.com>
2706 * name-lookup.c (lookup_name_two): Add.
2707 * name-lookup.h: Likewise.
2709 2005-11-15 Mark Mitchell <mark@codesourcery.com>
2712 * typeck.c (check_for_casting_away_constness): Use the diag_fn.
2713 (build_const_cast_1): Call it, for C-style casts.
2715 2005-11-14 Mark Mitchell <mark@codesourcery.com>
2718 * pt.c (check_explicit_specialization): Don't check for C linkage.
2719 (push_template_decl_real): Likewise.
2720 * parser.c (cp_parser_explicit_specialization): Check here.
2721 (cp_parser_template_declaration_after_export): And here.
2723 * parser.c (cp_lexer_get_preprocessor_token): Initialize keyword
2726 2005-11-14 Jason Merrill <jason@redhat.com>
2729 * method.c (locate_ctor): Skip all artificial parms, not just
2732 2005-11-14 Mark Mitchell <mark@codesourcery.com>
2734 * parser.c (eof_token): Add initializer for ambiguous_p.
2736 2005-11-13 Mark Mitchell <mark@codesourcery.com>
2739 * decl.c (check_redeclaration_exception_specification): New
2741 (duplicate_decls): Use it.
2742 * error.c (fndecl_to_string): Print the template parameter list.
2745 * cxx-pretty-print.c (pp_cxx_statement): Print qualifying scopes
2747 (pp_cxx_original_namespace_definition): Likewise.
2748 * name-lookup.c (ambiguous_decl): Don't issue error messages;
2749 instead return lists of ambiguous candidates.
2750 (select_decl): Handle ambiguous namespace lookups.
2751 * parser.c (cp_token): Add ambiguous_p.
2752 (cp_lexer_get_preprocessor_token): Set it.
2753 (cp_parser_diagnose_invalid_type_name): Avoid duplicate messages
2754 when a qualified name uses an invalid scope.
2755 (cp_parser_primary_expression): Print ambiguous candidates.
2756 (cp_parser_type_parameter): Adjust comment to reflect new
2757 parameter name for cp_parser_lookup_name.
2758 (cp_parser_template_argument): Likewise.
2759 (cp_parser_elaborated_type_specifier): Likewise.
2760 (cp_parser_namespace_name): Likewise.
2761 (cp_parser_class_name): Print ambiguous candidates.
2762 (cp_parser_lookup_name): Rename ambiguous_p parameter to
2763 ambiguous_decls. Use it to return a list of ambiguous candiates
2764 when a lookup is ambiguous.
2765 (cp_parser_lookup_name_simple): Adjust comment to reflect new
2766 parameter name for cp_parser_lookup_name.
2768 2005-11-12 Jakub Jelinek <jakub@redhat.com>
2771 * typeck.c (complete_type): Set TYPE_NEEDS_CONSTRUCTING
2772 and TYPE_HAS_NONTRIVIAL_DESTRUCTOR flags for all variants
2776 * pt.c (tsubst_copy_asm_operands): New function.
2777 (tsubst_expr) <case ASM_EXPR>: Use it.
2779 2005-11-08 Jakub Jelinek <jakub@redhat.com>
2782 * decl.c (redeclaration_error_message): Issue diagnostics about
2783 olddecl and newdecl disagreement on __thread property.
2784 (grokdeclarator): Set DECL_TLS_MODEL on class static variables.
2786 2005-11-08 Jason Merrill <jason@redhat.com>
2789 * method.c (use_thunk): Use build_cplus_new instead of
2792 2005-11-06 Jason Merrill <jason@redhat.com>
2793 James A. Morrison <phython@gcc.gnu.org>
2796 * decl2.c (cp_finish_file): Fix conditions for undefined warning.
2797 Set TREE_NO_WARNING instead of TREE_PUBLIC.
2798 * pt.c (instantiate_pending_templates): Set DECL_INITIAL to avoid
2799 a warning on a function we didn't instantiate because of excessive
2802 2005-11-06 Mark Mitchell <mark@codesourcery.com>
2804 * class.c (record_subobject_offsets): Don't record offsets past
2805 biggest empty class for non-empty base classes.
2806 (layout_class_type): Use TYPE_SIZE_UNIT, not TYPE_SIZE, when
2807 keeping track of the size of emptyclasses.
2810 * class.c (sizeof_biggest_empty_class): New variable.
2811 (record_subobject_offsets): Don't record offsets past biggest
2812 empty class for data members. Replace vbases_p parameter with
2813 is_data_member parameter.
2814 (build_base_field): Adjust call.
2815 (layout_class_type): Likewise. Maintain
2816 sizeof_biggest_empty_class.
2818 2005-11-05 Kazu Hirata <kazu@codesourcery.com>
2820 * decl2.c, init.c, typeck.c: Fix comment typos.
2822 2005-11-04 Richard Guenther <rguenther@suse.de>
2825 * init.c (build_vec_init): Build comparison of matching
2828 2005-11-03 Josh Conner <jconner@apple.com>
2831 pt.c (tsubst): Accept zero-length array if tf_error is set
2832 in complain flags. Change error message for negative-
2835 2005-11-04 Joseph S. Myers <joseph@codesourcery.com>
2837 * cp-tree.h (cp_cpp_error), error.c (cp_cpp_error): Take va_list*
2840 2005-11-03 Joseph S. Myers <joseph@codesourcery.com>
2843 * error.c (cp_cpp_error): New function.
2844 * cp-tree.h (cp_cpp_error): Declare.
2845 * parser.c (cp_lexer_new_main): Set CPP option client_diagnostic
2846 and error callback after lexing.
2848 2005-11-03 Mark Mitchell <mark@codesourcery.com>
2851 * pt.c (register_specialization): Update inline flags on clones.y
2853 2005-11-03 Andrew Pinski <pinskia@physics.uc.edu>
2856 * decl.c (declare_local_label): Return 0 for variables
2857 with error_mark_node as their types.
2859 2005-11-02 Mark Mitchell <mark@codesourcery.com>
2862 * call.c (build_conditional_expr): Do bad conversions, if there's
2866 * parser.c (cp_parser_postfix_dot_deref_expression): Improve error
2867 message for use of overloaded functions on LHS of "." operator.
2870 * parser.c (cp_parser_postfix_expression): Use
2871 cp_parser_elaborated_type_specifier to handle typename-types in
2873 (cp_parser_enclosed_argument_list): Skip ahead to the end of the
2874 template argument list if the closing ">" is not found.
2877 * pt.c (instantiate_decl): Use cp_finish_decl, not
2878 finish_static_data_member_decl.
2880 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
2882 * decl.c (grokfndecl): Remove the setting
2883 of the return type of the function type
2884 of main after erroring about must returning
2887 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
2890 * decl.c (grokfndecl): Create a new function type
2891 after erroring out about main not returning int.
2893 2005-10-28 Josh Conner <jconner@apple.com>
2896 * parser.c (cp_parser_member_declaration): Detect and handle
2897 a template specialization.
2899 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
2902 * decl.c (start_decl): Check that the decl is an
2903 error_mark_node before getting the type.
2904 Remove the check for the decl's type being an
2907 2005-10-21 Mark Mitchell <mark@codesourcery.com>
2910 * parser.c (cp_parser_init_declarator): Pass attributes to
2913 2005-10-20 Mark Mitchell <mark@codesourcery.com>
2916 * search.c (accessible_p): Check access in the outermost set of
2917 template parameters.
2919 2005-10-20 Richard Guenther <rguenther@suse.de>
2921 * decl.c (grokdeclarator): Fix ambiguous pedwarn message.
2923 2005-10-18 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2926 * decl.c (grokdeclarator): Reject unqualified destructors in
2927 friend declarations.
2929 2005-10-18 Mark Mitchell <mark@codesourcery.com>
2932 * pt.c (convert_template_argument): Use canonical type variants in
2933 template specializations.
2935 2005-10-18 Nathan Sidwell <nathan@codesourcery.com>
2938 * name-lookup.c (arg_assoc): Template args can be null in a
2942 * class.c (update_vtable_entry_for_fn): Don't process invalid
2943 covariant overriders.
2946 * cp-tree.h (add_method): Add return value.
2947 * class.c (add_method): Return success indicator.
2948 * semantics.c (finish_member_declaration): Don't add an invalid
2949 method to the method list.
2951 2005-10-17 Mark Mitchell <mark@codesourcery.com>
2954 * call.c (build_new_method_call): Do not show VTT parameters to
2957 2005-10-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2960 * parser.c (cp_parser_statement): If the parser reached CPP_EOF,
2961 only complain about missing statement.
2963 2005-10-17 Nathan Sidwell <nathan@codesourcery.com>
2966 * cp-tree.h (BASELINK_QUALIFIED_P): New.
2967 * pt.c (tsubst_copy_and_build): <CALL_EXPR case>: Use it.
2968 * typeck.c (finish_class_member_access_expr): Set it.
2971 * decl.c (check_default_argument): Don't check
2972 processing_template_decl or uses_template_parms here.
2973 (grokparms): Only call check_default_argument when not processing
2975 * parser.c (cp_parser_late_parsing_default_arg): Call
2976 check_default_argument when not processing a template decl.
2978 2005-10-16 Mark Mitchell <mark@codesourcery.com>
2981 * decl2.c (mark_used): Use uses_template_parms instead of
2983 * init.c (constant_value_1): Handle uninstantiated templates
2985 * pt.c (instantiate_decl): Add sanity check.
2987 2005-10-16 Mark Mitchell <mark@codesourcery.com>
2990 * typeck.c (check_template_keyword): Fix thinko.
2992 2005-10-16 Andrew Pinski <pinskia@physics.uc.edu>
2995 * decl.c (pop_switch): Only call c_do_switch_warnings
2996 when not processing templates.
2998 2005-10-16 Mark Mitchell <mark@codesourcery.com>
3001 * cp-tree.h (QUALIFIED_NAME_IS_TEMPLATE): New macro.
3002 (check_template_keyword): New function.
3003 (finish_id_expression): Change prototoype.
3004 (finish_qualified_id_expr): Change prototype.
3005 (build_qualified_name): New function.
3006 (finish_class_member_access_expr): Change prototype.
3007 * init.c (build_offset_ref): Use build_qualified_name.
3008 * mangle.c (write_expression): Likewise.
3009 * parser.c (cp_parser_primary_expression): Remove qualifying_class
3010 parameter. Add address_p and template_arg_p. Use
3011 build_qualified_name.
3012 (cp_parser_id_expression): Default *template_p to
3013 template_keyword_p. Check for invalid uses of the template
3015 (cp_parser_postfix_expression): Eliminate special handling for
3016 qualified names. Adjust call to cp_parser_primary_expression.
3017 (cp_parser_postfix_dot_deref_expression): Adjust call to
3018 cp_parser_id_expression and finish_class_member_access_expr.
3019 (cp_parser_template_argument_list): Add comment.
3020 (cp_parser_template_argument): Adjust use of
3021 cp_parser_primary_expression. Remove call to
3022 finish_qualified_id_expr.
3023 (cp_parser_lookup_name): Use build_qualified_name.
3024 * pt.c (tsubst): Use build_qualified_name.
3025 (tsubst_qualified_id): Likewise. Adjust call to
3026 finish_qualified_id_expr.
3027 (tsubst_copy): Use build_qualified_name.
3028 (tsubst_copy_and_build): Adjusts call to finish_id_expression and
3029 finish_class_member_access_expr.
3030 * semantics.c (finish_non_static_data_member): Use
3031 build_qualified_name.
3032 (finish_qualified_id_expr): Add template_p and template_arg_p
3034 (finish_id_expression): Remove qualifiying_class parameter. Add
3035 template_p, done, address_p, and template_arg_p. Use
3036 build_qualified_name. Adjust calls to
3037 finish_class_member_acess_expr.
3038 * tree.c (build_qualified_name): New function.
3039 * typeck.c (check_template_keyword): New function.
3040 (finish_class_member_access_expr): Add template_p argument. Check
3041 for invalid uses of the template keyword.
3043 2005-10-15 Mark Mitchell <mark@codesourcery.com>
3046 * class.c (maybe_warn_about_overly_private_class): Lazy
3047 constructors are public.
3049 2005-10-14 Mark Mitchell <mark@codesourcery.com>
3052 * call.c (convert_like_real): Rely on convert_and_check to issue
3053 warnings about overflow and conversion to unsigned.
3054 * decl.c (finish_enum): Use the location of the enumerators, not
3055 the closing brace of the enumeration, when reporting warnings
3057 (build_enumerator): Use error_mark_node for erroneous values.
3058 * typeck2.c (digest_init): Remove reference to "signature pointer"
3061 2005-10-14 Nathan Sidwell <nathan@codesourcery.com>
3064 * optimize.c (update_cloned_parm): Add FIRST parameter. Use it.
3065 (maybe_clone_body): Track the first clone.
3067 2005-10-13 Nathan Sidwell <nathan@codesourcery.com>
3070 * class.c (build_base_path): The vtable is always the first thing
3073 2005-10-13 Mark Mitchell <mark@codesourcery.com>
3076 * cp-tree.h (DECL_NONTRIVIALLY_INITIALIZED_P): New macro.
3077 * decl.c (duplicate_decls): Merge it into new declarations.
3078 (decl_jump_unsafe): Use it, rather than DECL_INITIAL.
3079 (cp_finish_decl): Set it, when appropriate.
3082 * call.c (build_new_method_call): Correct pretty-printing of
3084 * pt.c (tsubst_qualified_id): Recognize invalid uses of "~T" as an
3088 * decl.c (start_method): Return error_mark_node for errors.
3091 * pt.c (push_template_decl_real): Complain about attempts to
3092 declare template variables.
3095 * pt.c (tsubst_template_parms): Set processing_template_decl while
3096 processing the parameters.
3097 (tsubst_decl): Set processing_template_decl when substituting into
3101 * pt.c (most_specialized_instantiation): Robustify.
3104 * semantics.c (finish_id_expression): Issue errors about uses of
3105 local variables in containing functions even in templates.
3107 2005-10-12 Danny Smith <dannysmith@users.sourceforge.net>
3111 * class.c (finish_struct_1): Call
3112 targetm.cxx.adjust_class_at_definition.
3115 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
3118 * pt.c (build_non_dependent_expr): Don't wrap a COMPONENT_REF
3119 with already looked up member functions. Assert we're not
3120 returning a NON_DEPENDENT_EXPR with unknown type.
3121 * typeck.c (finish_class_member_access_expr): We can get
3122 non-template-id-expr baselinks. If the lookup finds a baselink,
3123 remember it even inside templates.
3126 * parser.c (cp_parser_functional_cast): Cope when TYPE is not a
3127 TYPE_DECL. Use dependent_type_p to check type.
3128 * pt.c (uses_template_parms_p): Use dependent_type_p for a
3130 (type_dependent_expression_p): Assert we've not been given a
3134 * decl.c (check_function_type): Correctly overwrite incomplete
3135 return type with void type.
3136 * typeck.c (check_return_expr): If the function's return type is
3137 void, don't try and convert a return expr.
3139 2005-10-12 David Edelsohn <edelsohn@gnu.org>
3142 * call.c (build_object_call): If BINFO is NULL, bypass
3143 lookup_fnfields and set fns to NULL_TREE.
3145 2005-10-12 Paolo Bonzini <bonzini@gnu.org>
3148 * error.c (dump_expr): Pass LABEL_DECL to dump_decl. Print
3149 an ADDR_EXPR of a LABEL_DECL as &&.
3151 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
3154 * class.c (walk_subobject_offsets): Don't walk error_mark_node.
3156 2005-10-11 Ian Lance Taylor <ian@airs.com>
3159 * cvt.c (convert_to_void): Don't warn about unused values when
3160 processing a template declaration.
3162 2005-10-11 Mark Mitchell <mark@codesourcery.com>
3165 * call.c (convert_like_real): Use decl_constant_value, not
3166 integral_constant_value.
3167 * init.c (constant_value_1): New function.
3168 (integral_constant_value): Use it.
3169 (decl_constant_value): Likewise.
3170 * typeck.c (decay_conversion): Use decl_constant_value, not
3171 integral_constant_value.
3174 * parser.c (cp_parser_elaborated_type_specifier): Don't treat
3175 class types as templates if the type is not appearing as part of a
3176 type definition or declaration.
3178 2005-10-10 Mark Mitchell <mark@codesourcery.com>
3181 * pt.c (instantiate_decl): Call finish_static_data_member_decl for
3182 static data members.
3184 2005-10-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3185 Mark Mitchell <mark@codesourcery.com>
3188 * parser.c (cp_parser_template_argument_list): Do not treat
3189 contents of argument list as part of a constant expression.
3191 2005-10-10 Mark Mitchell <mark@codesourcery.com>
3194 * decl.c (grokdeclarator): Do not require template parameter lists
3195 for explicitly specialized class.
3196 * error.c (dump_aggr_type): Do not dump template arguments for
3197 non-primary specializations.
3198 (dump_function_name): Likewise.
3201 * pt.c (instantiate_decl): Instantiate the initializer of
3202 a static data member in the namespace containing the class
3203 containing the static data member.
3205 2005-10-08 James A. Morrison <phython@gcc.gnu.org>
3208 * parser.c (cp_parser_postfix_expression) <RID_TYPENAME>: Treat nontype
3209 scopes as nondependent.
3211 2005-10-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3213 * call.c (resolve_args): Remove redundant test.
3215 2005-10-05 Paolo Bonzini <bonzini@gnu.org>
3217 PR tree-optimization/21419
3218 PR tree-optimization/24146
3219 PR tree-optimization/24151
3221 * semantics.c (finish_asm_stmt): Call readonly_error if outputs are
3222 read-only. Set ASM_VOLATILE_P for asms without outputs.
3224 2005-10-05 Nathan Sidwell <nathan@codesourcery.com>
3227 * call.c (joust): Adjust length count to more_specialized_fn.
3228 * pt.c (more_specialized_fn): Cope with non-static member vs
3231 2005-10-04 Andrew Pinski <pinskia@physics.uc.edu>
3234 * decl.c (make_rtl_for_nonlocal_decl): Use set_user_assembler_name
3235 instead of change_decl_assembler_name.
3237 2005-10-03 Alexandre Oliva <aoliva@redhat.com>
3239 * error.c (dump_type) <UNKNOWN_TYPE>: Print reworded message.
3241 2005-10-03 Mark Mitchell <mark@codesourcery.com>
3244 * repo.c: Include flags.h.
3245 (finish_repo): Add -frandom-seed to the arguments.
3247 2005-10-02 Mark Mitchell <mark@codesourcery.com>
3250 * parser.c (cp_parser_template_argument): Don't turn "T::f" into
3252 * pt.c (convert_nontype_argument): Remove ??? comment.
3255 * tree.c (lvalue_p_1): A VA_ARG_EXPR with class type is an lvalue,
3256 when class rvalues are lvalues.
3258 2005-09-28 Mark Mitchell <mark@codesourcery.com>
3261 * decl.c (grokdeclarator): Always pedwarn about overqualified
3264 2005-09-27 Mark Mitchell <mark@codesourcery.com>
3267 * name-lookup.c (maybe_process_template_type_declaration): Don't
3268 treat forward declarations of classes as templates just because
3269 we're processing_template_decl.
3270 * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INFO for friend
3273 2005-09-26 Jason Merrill <jason@redhat.com>
3276 * cp-tree.h (FUNCTION_NEEDS_BODY_BLOCK): New macro.
3277 * name-lookup.c (pushdecl_maybe_friend): Check it.
3278 * decl.c (begin_function_body): Do nothing if it's false.
3279 (finish_function_body): Ditto.
3280 (outer_curly_brace_block): New fn.
3281 (finish_function): Use it.
3283 2005-09-26 Richard Guenther <rguenther@suse.de>
3286 * decl2.c (do_static_destruction): Remove.
3287 (finish_static_initialization_or_destruction): Likewise.
3288 (DECL_EFFECTIVE_INIT_PRIORITY): New macro.
3289 (NEEDS_GUARD_P): Likewise.
3290 (do_static_initialization): Rename to
3291 do_static_initialization_or_destruction. Process all
3292 initializers/destructors and handle common conditionalizing.
3293 (start_static_initialization_or_destruction): Rename to
3294 one_static_initialization_or_destruction. Handle only
3295 decl-specific conditionalizing.
3296 (cp_finish_file): Call do_static_initialization_or_destruction.
3298 2005-09-22 Jakub Jelinek <jakub@redhat.com>
3301 * class.c (find_final_overrider): Move diagnostic about no unique final
3303 (update_vtable_entry_for_fn): ... here.
3305 2005-09-21 Mark Mitchell <mark@codesourcery.com>
3308 * init.c (integral_constant_value): Use DECL_INTEGRAL_CONSTANT_VAR_P.
3310 2005-09-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3313 * call.c (resolve_args): Return error_mark_node on arguments
3314 whose TREE_TYPE is error_mark_node.
3316 2005-09-20 Jakub Jelinek <jakub@redhat.com>
3319 * rtti.c (get_pseudo_ti_init): Recompute ti pointer after
3320 get_tinfo_ptr calls.
3322 2005-09-16 Mark Mitchell <mark@codesourcery.com>
3325 * parser.c (cp_parser_enclosed_template_argument_list): Make sure
3326 skip_evaluation is false when processing template arguments.
3329 * pt.c (check_instantiated_args): Treat uses of anonymous types as
3330 causing type-deduction failure.
3332 2005-09-15 Jason Merrill <jason@redhat.com>
3335 * cp-tree.def (SIZEOF_EXPR, ALIGNOF_EXPR): Change code class to
3338 2005-09-15 Mark Mitchell <mark@codesourcery.com>
3341 * pt.c (tsubst_aggr_type): Make sure skip_evaluation is false when
3342 processing template arguments.
3344 * pt.c (check_explicit_instantiation_namespace): Fix typo.
3347 * decl.c (check_class_member_definition_namespace): New function.
3348 (grokfndecl): Use it.
3349 (grokvardecl): Likewise.
3350 (grokdecl): Improve documentation.
3351 * pt.c (check_explicit_instantiation_namespace): New function.
3352 (register_specialization): Call check_specialization_namespace
3353 when replacing an implicitly instantiated function.
3354 (check_explicit_specialization): Ensure that DECL_CONTEXT is set
3355 correctly for namespace-scope specializations.
3356 (do_decl_instantiation): Use
3357 check_explicit_instantiation_namespace.
3358 (do_type_instantiation): Likewise.
3360 2005-09-15 Nathan Sidwell <nathan@codesourcery.com>
3363 * error.c (dump_decl): <USING_DECL case> Use USING_DECL_SCOPE.
3365 2005-09-13 Bastian Blank <waldi@debian.org>
3368 * mangle.c (find_substitution): Do not use special substitutions
3369 for identifiers not in std::.
3371 2005-09-13 Mark Mitchell <mark@codesourcery.com>
3374 * typeck.c (cxx_mark_addressable): Only check DECL_HARD_REGISTER
3377 2005-09-13 Mark Mitchell <mark@codesourcery.com>
3380 * pt.c (tsubst_default_argument): Do treat default argument
3381 expressions as occurring in the context of the function called.
3383 2005-09-12 Mark Mitchell <mark@codesourcery.com>
3386 * parser.c (cp_parser_primary_expression): Recognize the closing
3387 ">" of a template-argument-list after a floating-point literal as
3388 the end of a cast expression.
3390 2005-09-12 Mark Mitchell <mark@codesourcery.com>
3393 * cvt.c (perform_qualification_conversions): Don't create
3394 unnecessary NOP_EXPRs.
3395 * pt.c (tsubst_template_arg): Use fold_non_dependent_expr.
3397 2005-09-12 Ian Lance Taylor <ian@airs.com>
3400 * cp-tree.h (struct lang_decl_flags): Add hidden_friend_p
3401 bitfield. Make dummy bitfield one bit smaller.
3402 (DECL_HIDDEN_FRIEND_P): Define.
3403 (pushdecl_maybe_friend): Declare.
3404 (pushdecl_top_level_maybe_friend): Declare.
3405 * decl.c (duplicate_decls): Add newdecl_is_friend parameter.
3406 Change prototype and all callers. Add assertion that a
3407 DECL_ARTIFICIAL FUNCTION_DECL is not DECL_HIDDEN_FRIEND_P. Set
3408 DECL_ANTICIPATED and DECL_HIDDEN_FRIEND_P in duplicated decl if
3410 * name-lookup.c (supplement_binding): Don't ignore a
3411 DECL_HIDDEN_FRIEND_P.
3412 (pushdecl_maybe_friend): Break out contents of pushdecl. Add
3413 is_friend parameter. Set DECL_ANTICIPATED and
3414 DECL_HIDDEN_FRIEND_P for a friend function.
3415 (pushdecl): Just call pushdecl_maybe_friend.
3416 (pushdecl_with_scope): Add is_friend parameter. Change prototype
3418 (pushdecl_namespace_level): Likewise.
3419 (push_overloaded_decl): Likewise. Check DECL_HIDDEN_FRIEND_P as
3420 well as DECL_ANTICIPATED when checking for a builtin.
3421 (do_nonmember_using_decl): Check DECL_HIDDEN_FRIEND_P as well as
3422 DECL_ANTICIPATED when checking for a builtin.
3423 (do_nonmember_using_decl): Likewise.
3424 (pushdecl_top_level_1): Add is_friend parameter. Change all
3426 (pushdecl_top_level_maybe_friend): New function.
3427 (remove_hidden_names): New function.
3428 (struct arg_lookup): Add args field.
3429 (friend_of_associated_class_p): New static function.
3430 (arg_assoc_namespace): Ignore hidden functions which are not
3431 friends of an associated class of some argument.
3432 (lookup_arg_dependent): Remove hidden functions from list passed
3433 in. Initialize k.args.
3434 * name-lookup.h (remove_hidden_names): Declare.
3435 * friend.c (do_friend): Call pushdecl_maybe_friend instead of
3437 * call.c (add_function_candidate): Change DECL_ANTICIPATED test to
3438 an assertion, with a check for DECL_HIDDEN_FRIEND_P.
3439 (build_new_function_call): Add koenig_p parameter. Change
3440 prototype and callers.
3441 * pt.c (register_specialization): Add is_friend parameter. Change
3443 (push_template_decl_real): Change is_friend parameter to bool.
3444 Change prototype and all callers.
3445 (tsubst_friend_class): Call pushdecl_top_level_maybe_friend
3446 instead of pushdecl_top_level.
3448 2005-09-11 Richard Henderson <rth@redhat.com>
3450 * decl2.c (build_anon_union_vars): Copy attributes from the base addr.
3451 * pt.c (tsubst_decl): Substitute in DECL_VALUE_EXPR.
3453 2005-09-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
3455 * parser.c (cp_parser_translation_unit): Simplify. The while-block
3456 was actually executed at most once.
3458 2005-09-09 Richard Henderson <rth@redhat.com>
3461 * cp-tree.def (ALIAS_DECL): Remove.
3462 * cp-lang.c (cp_init_ts): Remove support for it.
3463 * error.c (dump_decl): Likewise.
3464 * name-lookup.c (pushdecl): Likewise.
3465 * semantics.c (finish_id_expression): Likewise.
3466 * decl2.c (build_anon_union_vars): Use a VAR_DECL with
3467 DECL_VALUE_EXPR instead.
3469 2005-09-09 Mark Mitchell <mark@codesourcery.com>
3472 * decl.c (start_preparsed_function): Do not pay attention to
3473 #pragma interface for implicitly-defined methods.
3474 * decl2.c (cp_finish_file): Do not complain about uses of inline
3475 functions that have bodies, even if we decided not to emit the
3476 body in this translation unit.
3477 * semantics.c (note_decl_for_pch): Do not mess with linkage.
3478 (expand_or_defer_fn): Make inline, non-template functions COMDAT
3481 2005-09-08 Richard Henderson <rth@redhat.com>
3484 * decl.c (wrapup_globals_for_namespace): Call
3485 emit_debug_global_declarations.
3486 * decl2.c (cp_finish_file): Likewise.
3488 2005-09-08 Mark Mitchell <mark@codesourcery.com>
3491 * decl2.c (mark_used): Instantiate static data members initialized
3492 by constants, even in a template.
3494 2005-09-08 Andrew Pinski <pinskia@physics.uc.edu>
3497 * parser.c (cp_parser_objc_selector_expression): Treat CPP_SCOPE as
3500 2005-09-07 Richard Guenther <rguenther@suse.de>
3502 * cp-gimplify.c (cp_gimplify_expr): Create empty CONSTRUCTOR
3503 for EMPTY_CLASS_EXPR.
3505 2005-09-06 Jakub Jelinek <jakub@redhat.com>
3508 * typeck.c (check_return_expr): Add no_warning argument. Set
3509 *no_warning to true if "return-statement with no value, in function
3510 returning" warning has been issued.
3511 * cp-tree.h (check_return_expr): Adjust prototype.
3512 * semantics.c (finish_return_stmt): Set TREE_NO_WARNING if
3513 check_return_expr set *no_warning to true.
3515 2005-09-06 Mark Mitchell <mark@codesourcery.com>
3517 * cp-tree.h (rvalue): New function.
3518 * call.c (build_conditional_expr): Use it.
3519 * init.c (build_new_1): Likewise.
3520 * rtti.c (build_dynamic_cast_1): Likewise.
3521 * tree.c (rvalue): New function.
3522 * typeck.c (build_unary_op): Use it.
3523 (build_static_cast_1): Likewise.
3526 * init.c (build_new_1): Make sure the entire array type is
3527 complete, not just its element types.
3529 2005-09-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3531 * decl.c (check_elaborated_type_specifier): Remove redundant check.
3533 2005-09-06 Jakub Jelinek <jakub@redhat.com>
3536 * typeck.c (ignore_overflows): New helper function.
3537 (build_static_cast_1): Use it.
3539 2005-09-06 Kazu Hirata <kazu@codesourcery.com>
3541 * cp-tree.h, decl.c, decl2.c, semantics.c: Fix comment typos.
3542 Follow spelling conventions.
3544 2005-09-05 Mark Mitchell <mark@codesourcery.com>
3547 * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INSTANTIATED when
3550 2005-09-05 Mark Mitchell <mark@codesourcery.com>
3553 * semantics.c (finish_stmt_expr_expr): Add an explicit
3554 initialization to the last statement in the statement-expression.
3555 * (finish_stmt_expr): Adjust accordingly.
3557 2005-09-03 Mark Mitchell <mark@codesourcery.com>
3560 * decl2.c (mark_used): Always instantiate static data members
3561 initialized by constant expressions.
3562 * pt.c (instantiate_decl): Instantiate the initializers for static
3563 data members initialized by constant expressions.
3566 * semantics.c (expand_or_defer_fn): Do not call ggc_collect when
3567 finishing processing for a template function in a local class.
3569 2005-09-02 Mark Mitchell <mark@codesourcery.com>
3570 * parser.c (cp_parser_class_specifier): Push/pop GC contexts
3571 around functions in local classes.
3573 2005-09-02 Mark Mitchell <mark@codesourcery.com>
3576 * parser.c (cp_parser_class_specifier): Push/pop GC contexts
3577 around functions in local classes.
3579 2005-08-31 Andrew Pinski <pinskia@physics.uc.edu>
3582 * decl2.c (cp_finish_file): If this is obj-c++ and we need a static
3583 init, call generate_ctor_or_dtor_function.
3585 2005-08-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3588 * parser.c (cp_parser_lookup_name): Pass LOOKUP_COMPLAIN to
3589 lookup_name_real on final parse.
3591 2005-08-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3594 * semantics.c (qualified_name_lookup_error): Do not complain again
3597 2005-08-30 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3600 * parser.c (cp_parser_namespace_name): Move diagnostic for
3601 invalid namespace-name to here from ...
3602 * name-lookup.c (do_namespace_alias): ... here and ...
3603 (do_using_directive): ... here. Remove dead code.
3605 2005-08-28 Mark Mitchell <mark@codesourcery.com>
3608 * cp-tree.h (saved_scope): Add skip_evaluation.
3609 * decl.c (start_decl): Use DECL_INITIALIZED_IN_CLASS_P, not
3610 DECL_INITIAL, to determine whether or not a static data member was
3611 initialized in the class-specifier.
3612 (cp_finish_decl): Add comment.
3613 * init.c (integral_constant_value): Subtitute into the
3614 initializers for static data members in templates.
3615 * name-lookup.c (push_to_top_level): Save skip_evaluation.
3616 (pop_from_top_level): Restore it.
3617 * pt.c (instantiate_class_template): Do not substitute into the
3618 intializers of static data members when instantiating a class.
3619 (regenerate_decl_from_template): Simplify.
3620 (instantiate_decl): Tidy. Substitute into the initializer for a
3621 static data member even when the definition of the data member is
3624 2005-08-26 Mark Mitchell <mark@codesourcery.com>
3627 * pt.c (uses_template_parms): Handle IDENTIFIER_NODE.
3628 (type_dependent_expression_p): Allow BASELINKs whose associated
3629 functions are simply a FUNCTION_DECL.
3632 * cp-tree.h (build_vec_init): Adjust prototype.
3633 * init.c (perform_member_init): Adjust call to build_vec_init.
3634 (build_aggr_init): Likewise.
3635 (build_new_1): Do not call build_default_init for array types.
3636 (build_vec_init): Add explicit_default_init_p parameter. Perform
3637 default initialization of vector elements when set.
3638 * typeck.c (build_modify_expr): Adjust call to build_vec_init.
3640 2005-08-25 Nathan Sidwell <nathan@codesourcery.com>
3643 * typeck.c (build_x_unary_op): Make sure OFFSET_REF is not for a
3646 2005-08-24 Nathan Sidwell <nathan@codesourcery.com>
3649 * parser.c (cp_lexer_peek_nth_token): Relax assert.
3651 2005-08-23 Nathan Sidwell <nathan@codesourcery.com>
3654 * pt.c (tsubst_qualified_id): A SCOPE_REF can still remain.
3656 2005-08-22 James E Wilson <wilson@specifix.com>
3658 PR tree-optimization/23426
3659 * decl.c (grokdeclarator): Use TYPE_SIZE_UNIT not TYPE_SIZE for
3662 2005-08-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3665 * pt.c (push_template_decl_real): Return error_mark_node if the
3666 number of template parameters does not match previous definition.
3668 2005-08-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3671 * decl.c (require_complete_types_for_parms): Mark incomplete types
3674 2005-08-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3676 * parser.c (cp_parser_nth_token_starts_template_argument_list_p):
3677 Fix typo in leading comment.
3679 2005-08-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3681 * name-lookup.c, ptree.c: Delete HOST_PTR_PRINTF.
3683 2005-08-15 Fariborz Jahanian <fjahanian@apple.com>
3685 * cp-tree.h (can_convert_arg, fn_type_unification): New argument.
3686 * call.c (add_template_candidate_real): Pass down 'flags' to
3687 fn_type_unification.
3688 (can_convert_arg): New 'flags' argument. Pass it to call to
3689 implicit_conversion instead of LOOKUP_NORMAL.
3690 (can_convert): Add LOOKUP_NORMAL to call to can_convert_arg.
3691 * class.c (resolve_address_of_overloaded_function): Ditto.
3692 (resolve_address_of_overloaded_function): Ditto.
3693 * decl.c (reshape_init, check_default_argument): Ditto.
3694 * typeck.c (build_ptrmemfunc): Ditto.
3695 * pt.c (type_unification_real): Add 'flags' argument.
3696 (fn_type_unification): Pass 'flags' to type_unification_real.
3697 (type_unification_real): Pass new 'flags' argument to call to
3700 2005-08-12 Giovanni Bajo <giovannibajo@libero.it>
3701 Nathan Sidwell <nathan@codesourcery.com>
3705 * pt.c (unify) <METHOD_TYPE>: Check this-pointer cv-qualifiers
3708 2005-08-12 Nathan Sidwell <nathan@codesourcery.com>
3711 Revert my 2005-07-08 patch
3712 * pt.c (type_unification_real): Remove is_method_argument and
3714 (fn_type_unification, unify): Adjust type_unification_real calls.
3716 2005-08-11 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3719 * decl2.c (grokfield): Check that method is not static before
3722 2005-08-11 Nathan Sidwell <nathan@codesourcery.com>
3725 * name-lookup.c (pushtag): Process the template type before
3726 altering the identifier lookup fields. Remove unreachable code
3727 creating an empty stub decl.
3729 2005-08-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3732 * decl.c (grokdeclarator): Reset storage_class after error.
3734 2005-08-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3737 * init.c (build_new_1): Check for empty candidate list.
3739 2005-08-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3742 * pt.c (tsubst) <case METHOD_TYPE>: Check for error_mark_node
3743 before calling build_exception_variant.
3745 2005-08-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3748 * pt.c (tsubst_decl) <case TEMPLATE_DECL>: Return ERROR_MARK_NODE
3749 if substitution of template args did not succeed.
3751 2005-08-06 Michael Matz <matz@suse.de>
3753 * method.c (use_thunk): Call init_insn_lengths.
3755 2005-08-05 James A. Morrison <phython@gcc.gnu.org>
3758 * name-lookup.c (cp_emit_debug_info_for_using): Do nothing if
3759 sorrycount or errorcount are nonzero.
3761 2005-08-05 Mark Mitchell <mark@codesourcery.com>
3763 * name-lookup.c (pushtag): Remove accidental commit from:
3764 2004-12-21 Mark Mitchell <mark@codesourcery.com>
3766 * decl.c (grokdeclarator): Return error_mark_node, not
3767 void_type_node, to indicate errors.
3768 * parser.c (cp_parser_template_parameter_list): Robustify.
3769 (cp_parser_template_parameter): Likewise.
3771 2005-08-01 Kazu Hirata <kazu@codesourcery.com>
3773 * class.c, decl.c, name-lookup.c, pt.c, typeck.c, typeck2.c:
3776 2005-07-29 Kazu Hirata <kazu@codesourcery.com>
3778 * method.c: Fix a comment typo.
3780 2005-07-28 Mark Mitchell <mark@codesourcery.com>
3783 * call.c (add_builtin_candidate): Adjust for changes in
3784 representation of pointer-to-member types.
3786 2005-07-28 Mike Stump <mrs@apple.com>
3788 * pt.c (check_explicit_specialization): Add visibility logic.
3789 (lookup_template_class): Likewise.
3790 (instantiate_class_template): Likewise.
3792 2005-07-27 Devang Patel <dpatel@apple.com>
3794 * name-lookup.c (pushtag): Do no set DECL_IGNORED_P bit.
3796 2005-07-25 Ian Lance Taylor <ian@airs.com>
3798 * ptree.c (cxx_print_identifier): Print a leading space if the
3801 2005-07-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3803 * call.c (convert_for_arg_passing): Check function pointers when
3804 -Wmissing-format-attribute is activated.
3805 * typeck.c (convert_for_assignment): Likewise.
3807 2005-07-22 Manfred Hollstein <mh@suse.com>
3809 * parser.c (cp_parser_declaration): Fix unitialised warnings.
3811 2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
3813 * class.c (build_base_path): Fix typo.
3815 2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
3818 * class.c (build_base_path): Convert BINFO_OFFSET to the correct type.
3820 2005-07-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3822 * call.c: Fix comment typo(s).
3823 * cxx-pretty-print.h: Likewise.
3824 * name-lookup.c: Likewise.
3825 * parser.c: Likewise.
3827 2005-07-20 Douglas Gregor <doug.gregor@gmail.com>
3830 * semantics.c (perform_koenig_lookup): For dependent calls, just
3831 return the set of functions we've found so far. Later, it will be
3832 augmented by those found through argument-dependent lookup.
3833 * name-lookup.c (lookup_arg_dependent): Implement DR 164 by removing
3834 the optimization that skips namespaces where the functions were
3837 2005-07-20 Giovanni Bajo <giovannibajo@libero.it>
3839 Make CONSTRUCTOR use VEC to store initializers.
3840 * call.c (convert_default_arg): Update call to digest_init.
3841 * class.c (dump_class_hierarchy, dump_array): Update to cope with
3842 VEC in CONSTRUCTOR_ELTS.
3843 * cp-tree.h (EMPTY_CONSTRUCTOR_P): Likewise.
3844 (finish_compound_literal, digest_init): Update declaration.
3845 * decl.c (struct reshape_iter): New data type.
3846 (reshape_init_array): Rename to...
3847 (reshape_init_array_1): Update to cope with VEC in CONSTRUCTOR_ELTS.
3848 (reshape_init): Rewrite from scratch. Split parts into...
3849 (reshape_init_array, reshape_init_vector, reshape_init_class,
3850 reshape_init_r): New functions.
3851 (check_initializer): Update call to reshape_init. Remove obsolete
3853 (initialize_artificial_var, cp_complete_array_type): Update to cope
3854 with VEC in CONSTRUCTOR_ELTS.
3855 * decl2.c (grokfield): Update calls to digest_init.
3856 (mark_vtable_entries): Update to cope with VEC in CONSTRUCTOR_ELTS.
3857 * error.c (dump_expr_init_vec): New function.
3858 (dump_expr): Use dump_expr_init_vec.
3859 * init.c (build_zero_init, build_vec_init): Update to cope with VEC
3860 in CONSTRUCTOR_ELTS.
3861 (expand_default_init): Update call to digest_init.
3862 * parser.c (cp_parser_postfix_expression): Use a VEC for the
3864 (cp_parser_initializer_list): Build a VEC of initializers.
3865 * pt.c (tsubst_copy, tsubst_copy_and_build): Update to cope with VEC
3866 in CONSTRUCTOR_ELTS.
3867 * rtti.c (tinfo_base_init, generic_initializer, ptr_initializer,
3868 ptm_initializer, class_initializer, get_pseudo_ti_init): Use
3869 build_constructor_from_list instead of build_constructor.
3870 * semantics.c (finish_compound_literal): Update call to digest_init.
3871 * tree.c (stabilize_init): Update to cope with VEC in
3873 * typeck.c (build_ptrmemfunc1): Likewise.
3874 * typeck2.c: (cxx_incomplete_type_error, split_nonconstant_init_1):
3876 (store_init_value): Use build_constructor_from_list and update call
3878 (digest_init): Rewrite.
3879 (process_init_constructor): Rewrite from scratch. Split into...
3880 (process_init_constructor_array, picflag_from_initializer,
3881 process_init_constructor_record, process_init_constructor_union):
3883 (PICFLAG_ERRONEOUS, PICFLAG_NOT_ALL_CONSTANT, PICFLAG_NOT_ALL_SIMPLE):
3885 (build_functional_cast): Use build_constructor_from_list instead of
3888 2005-07-18 Mark Mitchell <mark@codesourcery.com>
3891 * cp-tree.h (instantiate_decl): Change prototype.
3892 * decl2.c (mark_used): Adjust accordingly.
3893 * pt.c (do_decl_instantiation): Likewise.
3894 (instantiate_class_member): Likewise.
3895 (instantiate_decl): Rename undefined_ok as expl_inst_class_mem_p.
3896 Clear DECL_INTERFACE_KNOWN for an explicitly instantiated template
3897 that has no definition available.
3898 (instantiate_pending_templates): Adjust call to instantiate_decl.
3900 2005-07-17 Mark Mitchell <mark@codesourcery.com>
3903 * cp-tree.h (DECL_TEMPLATE_INFO): Improve documentation.
3904 * decl.c (duplicate_decls): Re-register template specializations
3905 for functions that have DECL_TEMLPLATE_INFO, even if they do not
3906 have DECL_TEMPLATE_INSTANTIATION set.
3908 2005-07-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3910 * call.c (diagnostic_fn_t): New.
3911 (build_temp, convert_like_real): Use diagnostic_fn_t.
3913 2005-07-15 Mark Mitchell <mark@codesourcery.com>
3916 * repo.c (repo_emit_p): Robustify.
3918 2005-07-14 Daniel Berlin <dberlin@dberlin.org>
3921 * tree.c (decl_linkage): Don't check DECL_COMDAT on CONST_DECL.
3923 2005-07-15 Mark Mitchell <mark@codesourcery.com>
3926 * call.c (implicit_conversion): Add c_cast_p parameter.
3927 (standard_conversion): Likewise. Allow conversions between
3928 differently-qualified pointer types when performing a C-style
3930 (add_function_candidate): Adjust callee.
3931 (build_builtin_candidate): Likewise.
3932 (build_user_type_conversion_1): Likewise.
3933 (conditional_conversion): Likewise.
3934 (can_convert_arg): Likewise.
3935 (can_convert_arg_bad): Likewise.
3936 (perform_implicit_conversion): Likewise.
3937 * cp-tree.h (comp_ptr_ttypes_const): Declare.
3938 * typeck.c (comp_ptr_ttypes_const): Give it external linkage.
3941 2005-07-12 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3942 Nathan Sidwell <nathan@codesourcery.com>
3945 * pt.c (tsubst_template_parms): Check for invalid non-type
3948 2005-07-09 Andrew Pinski <pinskia@physics.uc.edu>
3950 * cp-lang.c (shadowed_var_for_decl, decl_shadowed_for_var_lookup,
3951 decl_shadowed_for_var_insert): Move over to cp-objcp-common.c.
3952 (cp_init_ts): Call init_shadowed_var_for_decl.
3953 Remove include of gt-cp-cp-lang.h.
3954 * cp-objcp-common.c (shadowed_var_for_decl,
3955 decl_shadowed_for_var_lookup, decl_shadowed_for_var_insert): Moved from
3957 (init_shadowed_var_for_decl): New function to initialize
3958 shadowed_var_for_decl.
3959 Include gt-cp-cp-objcp-common.h.
3960 * Make-lang.in (gt-cp-lang.h): Remove.
3961 (gt-cp-cp-objcp-common.h): Add.
3962 (cp/cp-lang.o): Remove dependancy on gt-cp-lang.h.
3963 (cp/cp-objcp-common.o): Add dependancy on gt-cp-cp-objcp-common.h.
3964 * config-lang.in (gtfiles): Remove cp-lang.c and Add cp-objcp-common.c.
3965 * cp-tree (init_shadowed_var_for_decl): Add prototype.
3967 2005-07-08 Daniel Berlin <dberlin@dberlin.org>
3969 * Make-lang.in: Add gt-cp-lang.h.
3971 * class.c (create_vtable_ptr): Stop setting DECL_ASSEMBLER_NAME on
3973 * config-lang.in: Add cp-lang.c to gtfiles.
3974 * cp-lang.c: Include hashtab.h.
3975 (cp_init_ts): New function.
3976 (LANG_HOOK_INIT_TS): Use macro.
3977 (decl_shadowed_for_var_lookup): New function.
3978 (decl_shadowed_for_var_insert): Ditto.
3979 * cp-tree.h (THUNK_FUNCTION_CHECK): Use decl_common.
3980 (NON_THUNK_FUNCTION_CHECK): Ditto.
3981 (DECL_NAMESPACE_ASSOCIATIONS): Use decl_non_common.
3982 (DECL_INIT_PRIORITY): Ditto.
3983 (DECL_HAS_SHADOWED_FOR_VAR_P): Ditto.
3984 (DECL_SHADOWED_FOR_VAR): Use hashtable.
3985 (SET_DECL_SHADOWED_FOR_VAR): Ditto.
3986 * decl.c (duplicate_decls): Update for new/updated structures.
3987 (poplevel): Use SET_DECL_SHADOWED_FOR_VAR.
3988 * decl2.c (start_static_initialization_or_destruction): Deal with
3990 * pt.c (tsubst_decl): Check TS_DECL_WRTL before doing
3992 * tree.c (handle_init_priority_attribute): Handle priority.
3994 2005-07-08 Nathan Sidwell <nathan@codesourcery.com>
3997 * pt.c (type_unification_real): Add is_method argument. Use it
3998 for this pointer unification.
3999 (fn_type_unification): Adjust type_unification_real call.
4002 2005-07-07 Nathan Sidwell <nathan@codesourcery.com>
4004 * pt.c (type_unification_real): Remove allow_incomplete argument.
4005 Remove unreachable code.
4006 (fn_type_unification): Adjust call to type_unification_real.
4009 2005-07-05 Paolo Bonzini <bonzini@gnu.org>
4011 * Makefile.in (class.o, decl2.o): Adjust dependencies.
4012 * class.c: Include tree-dump.h.
4013 * decl2.c: Include tree-dump.h.
4015 2005-07-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
4017 * dump.c: Use dump_string_field.
4019 2005-07-03 Joseph S. Myers <joseph@codesourcery.com>
4021 * cp-tree.h (GCC_DIAG_STYLE): #undef before defining. Change
4022 minimum GCC version for format checking to 4.1.
4024 2005-07-02 Kazu Hirata <kazu@codesourcery.com>
4026 * Make-lang.in (cc1plus-checksum.c): Use
4027 build/genchecksum$(build_exeext), not build/genchecksum$(exeext).
4029 2005-07-02 Joseph S. Myers <joseph@codesourcery.com>
4031 * name-lookup.c, parser.c: Use %q, %< and %> to quote in
4034 2005-07-02 Zack Weinberg <zack@codesourcery.com>
4035 Joseph S. Myers <joseph@codesourcery.com>
4037 * error.c (location_of): Add comment.
4038 (locate_error, cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
4039 * cp-tree.h (cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
4040 * call.c, class.c, decl.c, decl2.c, friend.c, init.c,
4041 name-lookup.c, parser.c, pt.c, search.c, semantics.c, typeck.c,
4042 typeck2.c: Use '+' flag instead of %J, cp_error_at, cp_warning_at
4043 or cp_pedwarn_at. Mark up some diagnostic strings with N_.
4045 2005-06-30 Daniel Berlin <dberlin@dberlin.org>
4047 * decl.c (require_complete_types_for_parms): Call relayout_decl
4048 instead of layout_decl.
4050 2005-06-30 Zack Weinberg <zack@codesourcery.com>
4051 Jakub Jelinek <jakub@redhat.com>
4053 * cp-lang.c: No need to include cxx-pretty-print.h.
4054 * error.c (cp_printer): Update signature. No need to process
4056 (print_instantiation_partial_context): Output last newline
4057 with pp_base_newline.
4058 * Make-lang.in: Update dependencies.
4060 2005-06-30 Steven Bosscher <stevenb@suse.de>
4062 * decl.c (start_decl): Replace DECL_THREAD_LOCAL with
4063 DECL_THREAD_LOCAL_P.
4064 (cp_finish_decl): Likewise.
4065 (grokvardecl): Set the default DECL_TLS_MODEL here.
4067 2005-06-28 Joseph S. Myers <joseph@codesourcery.com>
4069 * cvt.c (ocp_convert): Use invalid_conversion hook.
4070 * typeck.c (build_binary_op): Use invalid_binary_op hook.
4071 (build_unary_op): Use invalid_unary_op hook.
4073 2005-06-28 Paul Brook <paul@codesourcery.com>
4075 * Make-lang.in (cp/except.o): Depend on $(TARGET_H)
4076 * except.c: Include target.h.
4077 (init_exception_processing): Initialize unwind_resume_libfunc.
4078 * doc/tm.texi: Document TARGET_ASM_TTYPE
4080 2005-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4082 * call.c (build_over_call): Pass in named argument list to
4083 `check_function_arguments'.
4084 * typeck.c (build_function_call): Likewise.
4086 2005-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4088 * cp-tree.h (lang_check_failed): Add noreturn attribute.
4090 2005-06-25 Kelley Cook <kcook@gcc.gnu.org>
4092 * all files: Update FSF address in copyright headers.
4094 2005-06-23 Jason Merrill <jason@redhat.com>
4097 * semantics.c (simplify_aggr_init_expr): Use
4098 CALL_EXPR_RETURN_SLOT_OPT, not CALL_EXPR_HAS_RETURN_SLOT_ADDR.
4100 2005-06-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4102 * pt.c (register_specialization): Remove superfluous assertion.
4104 2005-06-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4106 * call.c (convert_like_real): Add format attribute.
4107 * typeck.c (check_for_casting_away_constness,
4108 build_static_cast_1): Likewise.
4109 * typeck2.c (readonly_error, cxx_incomplete_type_diagnostic):
4112 2005-06-17 Geoffrey Keating <geoffk@apple.com>
4115 * pt.c (type_unification_real): Apply template type deduction even
4116 to procedure parameters that are not dependent on a template
4119 2005-06-16 Nathan Sidwell <nathan@codesourcery.com>
4121 * rtti.c (get_tinfo_decl): Avoid caching tinfo_descs when it might
4123 (create_pseudo_type_info): First parameter is an int.
4125 2005-06-15 Nathan Sidwell <nathan@codesourcery.com>
4128 * error.c (dump_expr) <COMPONENT_REF case>: Check DECL_NAME is not
4131 * Make-lang.in: Reformat some long lines.
4132 (gt-cp-rtti.h): New target.
4133 (cp/rtti.o): Add dependency.
4134 * config-lang.in (gtfiles): Add cp/rtti.c.
4135 * cp-tree.h (CPTI_TI_DESC_TYPE, CPTI_BLTN_DESC_TYPE,
4136 CPTI_PTR_DESC_TYPE, CPTI_ARY_DESC_TYPE, CPTI_FUNC_DESC_TYPE,
4137 CPTI_ENUM_DESC_TYPE, CPTI_CLASS_DESC_TYPE,
4138 CPTI_SI_CLASS_DESC_TYPE, CPTI_VMI_CLASS_DESC_TYPE,
4139 CPTI_PTM_DESC_TYPE, CPTI_BASE_DESC_TYPE): Remove.
4140 (ti_desc_type_node, bltn_desc_type_node, ptr_desc_type_node,
4141 ary_desc_type_node, func_desc_type_node, enum_desc_type_node,
4142 class_desc_type_node, si_class_desc_type_node,
4143 vmi_class_desc_type_node, ptm_desc_type_node,
4144 base_desc_type_node): Remove.
4145 * decl.c: Adjust documentation of global trees.
4146 * rtti.c (TINFO_PSEUDO_TYPE, TINFO_VTABLE_DECL,
4147 TINFO_REAL_NAME): Remove.
4148 (struct tinfo_s): New.
4149 (enum tinfo_kind): New.
4151 (get_tinfo_decl): Adjust use of tinfo descriptor.
4152 (tinfo_base_init, generic_initializer, ptr_initializer,
4153 ptm_initializer, class_initializer): Likewise.
4154 (get_pseudo_ti_init): Take descriptor index. Adjust.
4155 (create_pseudo_type_info): Likewise.
4156 (get_pseudo_ti_desc): Return descriptor index. Adjust.
4157 (create_tinfo_types): Adjust use of create_pseudo_type_info.
4158 (emit_tinfo_decl): Adjust use of tinfo descriptor.
4160 2005-06-14 Roger Sayle <roger@eyesopen.com>
4162 * decl.c (grokdeclarator): Only check TREE_OVERFLOW on INTEGER_CST.
4164 2005-06-13 Geoffrey Keating <geoffk@apple.com>
4166 * Make-lang.in (c++.install-man): Doesn't really depend on installdirs.
4167 (rule for installing g++.1 manpage): Does depend on installdirs.
4169 2005-06-13 Nathan Sidwell <nathan@codesourcery.com>
4172 * decl.c (cp_finish_decl): Clear runtime runtime initialization if
4173 in-class decl's initializer is bad.
4176 * parser.c (struct cp_parser): Document that scope could be
4178 (cp_parser_diagnose_invalid_type_name): Cope with error_mark for
4180 (cp_parser_nested_name_specifier): Return NULL_TREE on error.
4181 (cp_parser_postfix_expression): Deal with null or error_mark
4183 (cp_parser_elaborated_type_specifier): Adjust
4184 cp_parser_nested_name_specifier call.
4186 * parser (cp_parser_skip_to_end_of_block_or_statement): Cleanup.
4188 2005-06-12 Roger Sayle <roger@eyesopen.com>
4191 * error.c (dump_expr): UNARY_PLUS_EXPR need not handle void types.
4192 Treat CONVERT_EXPR identically to NOP_EXPR.
4194 2005-06-10 Aldy Hernandez <aldyh@redhat.com>
4197 * cvt.c (build_expr_type_conversion): Same.
4198 * typeck.c (build_binary_op): Handle vectors.
4199 (common_type): Same.
4200 (type_after_usual_arithmetic_conversions): Same.
4202 2005-06-08 Nathan Sidwell <nathan@codesourcery.com>
4205 * cp-tree.def (USING_DECL): Update documentation.
4206 * cp-tree.h (DECL_DEPENDENT_P): New.
4207 (USING_DECL_DECLS, USING_DECL_SCOPE): New.
4208 * class.c (handle_using_decl): Move most of the processing to ...
4209 * name-lookup.c (do_class_using_decl): ... here. Make stricter.
4210 (push_using_decl): Use USING_DECL_SCOPE.
4211 (cp_emit_debug_info_for_using): Make extern.
4212 * cxx-pretty-print.c (pp_cxx_statement) <USING_DECL case>: Adjust.
4213 * name-lookup.h (cp_emit_debug_info_for_using): Declare.
4214 * pt.c (tsubst_decl) <USING_DECL case>: Use do_class_using_decl
4216 (tsubst_expr): Use USING_DECL_SCOPE.
4217 * search.c (lookup_field_1): Use DECL_DEPENDENT_P.
4218 * semantics.c (finish_member_declaration): Likewise.
4220 2005-06-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4223 * pt.c (tsubst): Reject pointer-to-member of type void.
4226 * parser.c (cp_parser_label_declaration): Deal with invalid/missing
4229 2005-06-07 Nathan Sidwell <nathan@codesourcery.com>
4231 * cp-tree.def (DEFAULT_ARG): Adjust documentation.
4232 * cp-tree.h (DEFARG_INSTANTIATIONS): New.
4233 (struct tree_default_arg): Add instantiations member.
4234 * parser.c (cp_parser_late_parsing_default_args): Adjust to use a
4236 * pt.c (tsubst_arg_types): Likewise.
4238 * parser.c (cp_parser_late_parsing_default_args): Fix overeager
4239 assert in previous patch.
4241 2005-06-06 Jakub Jelinek <jakub@redhat.com>
4243 * error.c (locate_error): Use gmsgid instead of msgid for argument
4245 (cp_error_at, cp_warning_at, cp_pedwarn_at): Likewise.
4247 2005-06-06 Nathan Sidwell <nathan@codesourcery.com>
4250 * cp-tree.def (DEFAULT_ARG): Document TREE_CHAIN use.
4251 * parser.c (cp_parser_late_parsing_default_args): Propagate parsed
4252 argument to any early instantiations.
4253 * pt.c (tsubst_arg_types): Chain early instantiation of default arg.
4256 * cp-tree.h (add_method): Add using_decl parameter.
4257 * class.c (add_method): Add using_decl parameter. Adjust error
4259 (handle_using_decl): Pass the using decl to add_method.
4260 (clone_function_decl): Adjust add_member calls.
4261 * decl2.c (check_classfn): Likewise.
4262 * method.c (lazily_declare_fn): Likewise.
4263 * semantics.c (finish_member_declaration): Likewise.
4265 * method.c (synthesize_method): Use inform, not warning.
4267 2005-06-06 Hans-Peter Nilsson <hp@axis.se>
4269 * config-lang.in (target_libs): Remove target-gperf.
4271 2005-06-05 Mark Mitchell <mark@codesourcery.com>
4274 * cp-tree.h (DECL_IS_BUILTIN_CONSTANT_P): New macro.
4275 * parser.c (cp_parser_postfix_expression): Allow non-constant
4276 expressions as arguments to __builtin_constant_p.
4277 * tree.c (builtin_valid_in_constant_expr_p): Use
4278 DECL_IS_BUILTIN_CONSTANT_P.
4280 2005-06-03 Mark Mitchell <mark@codesourcery.com>
4283 * typeck.c (casts_away_constness_r): Do not drop cv-qualifiers on
4284 the pointed-to type for a pointer-to-member.
4287 * cp-tree.h (grok_op_properties): Remove friendp parameter.
4288 * decl.c (grokfndecl): Adjust call.
4289 (grok_op_properties): Determine the class of which the function is
4290 a member by looking at its DECL_CONTEXT, not current_class_type.
4291 * pt.c (tsubst_decl): Adjust call to grok_op_properties.
4293 2005-06-02 Nathan Sidwell <nathan@codesourcery.com>
4295 * method.c (synthesize_method): Add addtional arg to warning call.
4298 * Make-lang.in (method.o): Add diagnostic.h
4299 * decl.c (start_preparsed_function): Use decl's location for file
4301 * decl2.c (cp_finish_file): Set input_location before synthesizing
4303 (mark_used): When deferring a synthesized function, save current
4304 location. Do not set function's location when actually
4306 * method.c: #include diagnostic.h.
4307 (synthesize_method): Set the functions source location. Show
4308 needed location if errors are emitted.
4310 * decl.c (start_decl): Simplify specialization handling. Remove
4311 unneeded CLASSTYPE_TEMPLATE_INSTANTIATION check.
4312 * mangle.c (discriminator_for_local_entity): Use VEC_index.
4315 * decl.c (duplicate_decls): Copy all of DECL_USE_TEMPLATE.
4318 * name-lookup.c (pushtag): Push local class even in a template.
4320 2005-05-31 Nathan Sidwell <nathan@codesourcery.com>
4323 * init.c (integral_constant_value): Check the type of the
4324 initializer, not the decl.
4326 2005-05-30 Mark Mitchell <mark@codesourcery.com>
4329 * name-lookup.c (do_nonmember_using_decl): Ignore builtin
4330 functions, even when the used name is not a function.
4332 2005-05-30 Kazu Hirata <kazu@cs.umass.edu>
4334 * operators.def, optimize.c: Update copyright.
4336 2005-05-28 Mark Mitchell <mark@codesourcery.com>
4339 * call.c (standard_conversion): Permit conversions to complex
4340 types if conversion to the corresponding scalar type would be
4344 * method.c (implicitly_declare_fn): Clear processing_template_decl
4345 when generating implicit declaration.
4347 2005-05-27 Mark Mitchell <mark@codesourcery.com>
4350 * typeck.c (get_member_function_from_ptrfunc): Do not attempt
4351 conversions to base classes of incomplete types.
4353 2005-05-27 Ian Lance Taylor <ian@airs.com>
4355 * semantics.c (add_stmt): Add C++ frontend specific version.
4356 * cp-tree.h (STMT_IS_FULL_EXPR_P): Define.
4357 (stmts_are_full_exprs_p): Declare.
4359 2005-05-27 Roger Sayle <roger@eyesopen.com>
4360 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4362 * cp-tree.def (UNARY_PLUS_EXPR): New C++ unary tree code.
4363 * parser.c (cp_parser_unary_expression): Use UNARY_PLUS_EXPR instead
4365 (cp_parser_unary_expression): Likewise.
4366 * typeck.c (build_unary_op): Likewise.
4367 * call.c (add_builtin_candidate, build_new_op): Likewise.
4368 * error.c (dump_expr): Likewise.
4369 * pt.c (tsubst_copy, tsubst_copy_and_build): Likewise.
4370 * decl.c (ambi_op_p, grok_op_properties): Likewise.
4371 * dump.c (dump_op): Likewise.
4372 * lex.c (init_operators): Likewise.
4373 * operators.def ("+"): Likewise.
4374 * cp-gimplify.c (cp_gimplify_expr): Handle UNARY_PLUS_EXPR like a
4375 conversion, if the result and argument types differ.
4376 * tree.c (fold_if_not_in_template): Fold UNARY_PLUS_EXPR much
4377 like a NOP_EXPR when !processing_template_decl.
4379 * cxx-pretty-print.c (pp_cxx_cast_expression): Prototype.
4380 (pp_cxx_unary_expression): Handle new UNARY_PLUS_EXPR tree code.
4382 2005-05-27 Nathan Sidwell <nathan@codesourcery.com>
4385 * typeck.c (get_delta_difference): Cope with incomplete but equal
4386 classes. Reorder if.
4389 * parser.c (cp_parser_late_parsing_for_member): Disable access
4390 checking for template functions.
4392 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4395 * pt.c (redeclare_class_template): Change error message according
4396 to coding conventions.
4398 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4400 * call.c (build_op_delete_call): Fix quoting in error message.
4402 2005-05-25 Richard Henderson <rth@redhat.com>
4405 * cp-tree.h (make_alias_for): Declare.
4406 * decl2.c (build_java_method_aliases): New.
4407 (cp_finish_file): Call it.
4408 * method.c (make_alias_for): Split out from ...
4409 (make_alias_for_thunk): ... here.
4411 2005-05-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4414 * semantics.c (finish_id_expression): Fix quoting in error message.
4416 2005-05-25 DJ Delorie <dj@redhat.com>
4418 * decl.c (duplicate_decls): Move warning control from if() to
4420 * name-lookup.c (parse_using_directive): Likewise.
4421 * parser.c (cp_parser_elaborated_type_specifier): Likewise.
4422 (cp_parser_init_declarator): Likewise.
4423 * tree.c (handle_com_interface_attribute): Likewise.
4425 2005-05-24 Ziemowit Laski <zlaski@apple.com>
4427 * class.c (layout_class_type): Do not issue C++ ABI warnings
4429 * decl.c (objc_mark_locals_volatile): Streamline by calling
4430 objc_volatilize_decl().
4431 * parser.c (cp_parser_objc_message_expression): Allow simple
4432 type specifiers (instead of merely type names) as message
4434 * pt.c (template_args_equal): Do not call objc_comptypes().
4435 * typeck.c (composite_pointer_type): If both pointers are
4436 ObjC-esque, arbitrarily choose the first; do not call
4438 (comptypes): Do not call objc_comptypes().
4439 (convert_for_assignment): Call objc_compare_types().
4440 (comp_ptr_ttypes_real): Call objc_type_quals_match() before
4441 concluding that types do not match.
4443 2005-05-24 Andrew Pinski <pinskia@physics.uc.edu>
4446 * optimize.c (update_cloned_parm): Copy the TYPE also from the
4449 2005-05-19 Jakub Jelinek <jakub@redhat.com>
4452 * decl.c (grokdeclarator): Fix "storage class specified for"
4455 2005-05-19 Kazu Hirata <kazu@cs.umass.edu>
4457 * parser.c: Fix comment typos.
4459 2005-05-18 Geoffrey Keating <geoffk@apple.com>
4461 * Make-lang.in (cc1plus-dummy): New.
4462 (cc1plus-checksum.c): New.
4463 (cc1plus-checksum.o): New.
4464 (cc1plus): Add cc1plus-checksum.o.
4466 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
4469 * decl2.c (determine_visibility): Don't set visibility to
4470 hidden if it has been set explicitly by user.
4472 2005-05-17 Ziemowit Laski <zlaski@apple.com>
4473 Mike Stump <mrs@apple.com>
4475 Yet more Objective-C++...
4477 * cp-objcp-common.h (cxx_get_alias_set): Move from
4479 (cxx_warn_unused_global_decl): Likewise.
4480 (cp_expr_size): Likewise.
4481 (cp_tree_size): Likewise.
4482 (cp_var_mod_type_p): Likewise.
4483 (cxx_initialize_diagnostics): Likewise.
4484 (cxx_types_compatible_p): Likewise.
4485 * cp-tree.h: to here.
4487 * lex.c (D_OBJC): Add.
4488 (init_reswords): Add.
4489 * Make-lang.in (cp/pt.o): Add cp/cp-objcp-common.h.
4490 * parser.c: Add c-common.h include.
4491 * pt.c: Add c-common.h and cp-objcp-common.h includes.
4492 (template_args_equal): Use objc_comptypes as well.
4493 (tsubst_copy_and_build): Use objcp_tsubst_copy_and_build as well.
4494 * semantics.c (do_poplevel): Remove static.
4496 * decl.c (objc_mark_locals_volatile): Don't change decls that are
4498 * decl2.c (generate_ctor_or_dtor_function): Add code to initialize
4499 Objective C++ early enough.
4500 * lex.c (struct resword reswords): Add Objective-C++ support.
4501 * parser.c (cp_lexer_get_preprocessor_token): Add Objective-C++.
4502 (cp_parser_objc_message_receiver): Add.
4503 (cp_parser_objc_message_args): Likewise.
4504 (cp_parser_objc_message_expression): Likewise.
4505 (cp_parser_objc_encode_expression): Likewise.
4506 (cp_parser_objc_defs_expression): Likewise.
4507 (cp_parser_objc_protocol_expression): Likewise.
4508 (cp_parser_objc_selector_expression): Likewise.
4509 (cp_parser_objc_expression): Likewise.
4510 (cp_parser_objc_visibility_spec): Likewise.
4511 (cp_parser_objc_method_type): Likewise.
4512 (cp_parser_objc_protocol_qualifiers): Likewise.
4513 (cp_parser_objc_typename): Likewise.
4514 (cp_parser_objc_selector_p): Likewise.
4515 (cp_parser_objc_selector): Likewise.
4516 (cp_parser_objc_method_keyword_params): Likewise.
4517 (cp_parser_objc_method_tail_params_opt): Likewise.
4518 (cp_parser_objc_interstitial_code): Likewise.
4519 (cp_parser_objc_method_signature): Likewise.
4520 (cp_parser_objc_method_prototype_list): Likewise.
4521 (cp_parser_objc_method_definition_list): Likewise.
4522 (cp_parser_objc_class_ivars): Likewise.
4523 (cp_parser_objc_identifier_list): Likewise.
4524 (cp_parser_objc_alias_declaration): Likewise.
4525 (cp_parser_objc_class_declaration): Likewise.
4526 (cp_parser_objc_protocol_declaration): Likewise.
4527 (cp_parser_objc_protocol_refs_opt): Likewise.
4528 (cp_parser_objc_superclass_or_category): Likewise.
4529 (cp_parser_objc_class_interface): Likewise.
4530 (cp_parser_objc_class_implementation): Likewise.
4531 (cp_parser_objc_end_implementation): Likewise.
4532 (cp_parser_objc_declaration): Likewise.
4533 (cp_parser_objc_try_catch_finally_statement): Likewise.
4534 (cp_parser_objc_synchronized_statement): Likewise.
4535 (cp_parser_objc_throw_statement): Likewise.
4536 (cp_parser_objc_statement): Likewise.
4537 (cp_parser_primary_expression): Add Objective-C++.
4538 (cp_parser_statement): Likewise.
4539 (cp_parser_declaration): Likewise.
4540 (cp_parser_simple_type_specifier): Likewise.
4541 (cp_parser_type_name): Likewise.
4542 (cp_parser_parameter_declaration_list): Likewise.
4543 (cp_parser_member_declaration) Likewise.
4544 * tree.c: Include debug.h.
4545 * typeck.c (composite_pointer_type): Add Objective-C++ support.
4546 (finish_class_member_access_expr): Likewise.
4547 (build_function_call): Allow objc to rewrite FUNCTION_DECLs.
4548 (build_modify_expr): Allow objc to generate write barriers.
4550 * Make-lang.in (cp/tree.o): Add debug.h.
4551 * tree.c (lvalue_p_1, case CONST_DECL): Add.
4553 2005-05-18 Jan Hubicka <jh@suse.cz>
4555 * method.c: Include tree-pass.h
4556 (use_thunk): Lower body before expanding.
4558 2005-05-17 Jakub Jelinek <jakub@redhat.com>
4561 * decl.c (maybe_deduce_size_from_array_init): Call
4562 cp_apply_type_quals_to_decl after completing array type.
4564 2005-05-16 Richard Henderson <rth@redhat.com>
4566 * decl.c (build_library_fn_1): Move setting TREE_NOTHROW ...
4567 (build_library_fn): ... here.
4569 2005-05-12 Ian Lance Taylor <ian@airs.com>
4571 * cp-tree.h (cp_stmt_codes): Don't define.
4572 (statement_code_p): Declare.
4573 (STATEMENT_CODE_P): Define.
4574 * lex.c (statement_code_p): Define.
4575 (cxx_init): Use actual codes in stmt_codes initializer, not
4576 cp_stmt_codes macro. Initialize statement_code_p directly, rather
4577 than using INIT_STATEMENT_CODES.
4579 2005-05-09 Mark Mitchell <mark@codesourcery.com>
4581 * typeck.c (build_unary_op): Do not resort to address arithmetic
4582 when taking the address of a COMPONENT_REF.
4584 2005-05-08 Kazu Hirata <kazu@cs.umass.edu>
4586 * class.c (vtbl_init_data_s): Change the type of fns to
4588 (build_vtbl_initializer, add_vcall_offset, add_vcall_offset):
4589 Use VEC instead of VARRAY.
4591 2005-05-07 Richard Sandiford <rsandifo@redhat.com>
4593 * mangle.c: Remove a reference to the MIPS -mint64 option.
4595 2005-05-07 Kazu Hirata <kazu@cs.umass.edu>
4597 * decl.c (wrapup_globals_for_namespace): Use VEC instead of
4599 * name-lookup.c (add_decl_to_level, begin_scope): Likewise.
4600 * name-lookup.h (cp_binding_level): Change the type of
4601 static_decls to VEC(tree,gc)*.
4603 * mangle.c (globals): Change the type of substitutions to
4605 (dump_substitution_candidates, add_substitution,
4606 find_substitution, finish_mangling, init_mangle): Use VEC
4609 2005-05-06 Kazu Hirata <kazu@cs.umass.edu>
4611 * decl2.c (spew_debug): Remove.
4613 * decl2.c (ssdf_decls, start_static_storage_duration_function,
4614 generate_ctor_or_dtor_function): Use VEC instead of VARRAY.
4616 * decl2.c (pending_statics, note_vague_linkage_var,
4617 cp_finish_file): Use VEC instead of VARRAY.
4618 (pending_statics_used): Remove.
4620 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
4622 * decl2.c (deferred_fns, note_vague_linkage_fn,
4623 cp_finish_file): Use VEC instead of VARRAY.
4625 2005-05-05 Mark Mitchell <mark@codesourcery.com>
4628 * pt.c (build_non_dependent_expr): Use is_overloaded_fn.
4630 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
4632 * pt.c: Fix a comment typo.
4634 2005-05-04 Kazu Hirata <kazu@cs.umass.edu>
4636 * cp-tree.h (language_function): Change the type of
4637 x_local_names to VEC.
4638 * decl.c (push_local_name): Adjust uses of local_names.
4640 2005-05-03 Kazu Hirata <kazu@cs.umass.edu>
4642 * friend.c, lex.c, mangle.c, repo.c: Update copyright.
4644 2005-05-02 Kazu Hirata <kazu@cs.umass.edu>
4646 * class.c (local_classes, init_class_processing): Use VEC
4648 * cp-tree.h (local_classes): Likewise.
4649 * mangle.c (discriminator_for_local_entity): Likewise.
4650 * name-lookup.c (pushtag): Likewise.
4652 * class.c (current_lang_depth, push_lang_context,
4653 pop_lang_context): Use VEC instead of VARRAY.
4654 * cp-tree.h (saved_scope): Use VEC for lang_base instead of
4656 * name-lookup.c (push_to_top_level): Use VEC instead of
4659 2005-05-02 Paolo Bonzini <bonzini@gnu.org>
4661 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin
4662 for BUILT_IN_MD built-ins.
4664 2005-05-02 Michael Matz <matz@suse.de>
4667 * cp-tree.h (cp_tree_index): Remove CPTI_NULL, to be defined in C
4669 (null_node): Remove.
4670 * lex.c (cxx_init): Move null_node initialisation to C common frontend.
4672 2005-04-25 Ian Lance Taylor <ian@airs.com>
4674 * cp-tree.def: Add EXPR_STMT.
4675 * cp-tree.h (cp_stmt_codes): Add EXPR_STMT.
4676 (EXPR_STMT_EXPR): Define.
4677 * cp-gimplify.c: Include "flags.h".
4678 (gimplify_expr_stmt): New static function.
4679 (cp_gimplify_expr): Handle EXPR_STMT.
4680 * cxx-pretty-print.c (pp_cxx_statement): Use pp_cxx_expression
4681 rather than pp_expression.
4682 (pp_cxx_statement): Handle EXPR_STMT.
4683 * dump.c (cp_dump_tree): Handle EXPR_STMT.
4684 * lex.c (cxx_init): Don't use c_common_stmt_codes in stmt_codes
4687 2005-04-25 Andrew Pinski <pinskia@physics.uc.edu>
4690 * rtti.c (ifnonnull): Cast the zero comparison operand
4691 to the correct type.
4693 2005-04-24 Jakub Jelinek <jakub@redhat.com>
4696 * class.c: Include cgraph.h.
4697 (cp_fold_obj_type_ref): Set node->local.vtable_method.
4698 * Make-lang.in (cgraph.o): Depend on $(CGRAPH_H).
4700 2005-04-12 Markus F.X.J. Oberhumer <markus@oberhumer.com>
4702 * mangle.c (write_builtin_type): Handle integer types which are
4703 not one of the shared integer type nodes and emit a "vendor
4704 extended builtin type" with an encoding in the form of "u5int96".
4706 2005-04-24 Ian Lance Taylor <ian@airs.com>
4708 * cp-tree.def (USING_STMT): Change class to tcc_statement.
4709 (TRY_BLOCK, EH_SPEC_BLOCK, HANDLER, CLEANUP_STMT): Likewise.
4710 (IF_STMT, FOR_STMT, WHILE_STMT, DO_STMT): Likewise.
4711 (BREAK_STMT, CONTINUE_STMT, SWITCH_STMT): Likewise.
4713 2005-04-23 DJ Delorie <dj@redhat.com>
4715 * call.c, class.c, cvt.c, decl.c, decl2.c, except.c, friend.c,
4716 init.c, lex.c, mangle.c, method.c, name-lookup.c, parser.c,
4717 repo.c, rtti.c, tree.c, typeck.c, typeck2.c: Adjust warning()
4720 2005-04-22 Per Bothner <per@bothner.com>
4722 * decl.c (make_rtl_for_nonlocal_decl): Don't try get_fileinfo if
4723 input_filename is NULL, as it is for (say) __PRETTY_FUNCTION__.
4725 2005-04-22 Alexandre Oliva <aoliva@redhat.com>
4728 * name-lookup.c (push_overloaded_decl): Do not overload with
4729 non-duplicate anticipated built-in.
4731 2005-04-21 Kazu Hirata <kazu@cs.umass.edu>
4733 * cp-tree.h (THROW_NAME, AUTO_VTABLE_NAME, AUTO_TEMP_FORMAT,
4734 VTABLE_BASE, VTABLE_NAME_PREFIX, STATIC_NAME_FORMAT): Remove.
4736 2005-04-21 Nathan Sidwell <nathan@codesourcery.com>
4738 * cp-tree.h: Adjust for new VEC API.
4739 Define VEC(tree_pair_s,gc).
4740 (struct save_scope): Adjust.
4741 (struct lang_type_class): Adjust.
4742 (unemitted_tinfo_decls): Adjust.
4743 * class.c (add_method, resort_type_method_vec,
4744 finish_struct_methods, struct find_final_overrider_data,
4745 dfs_find_final_overrider_pre, find_final_overrider,
4746 get_vcall_index, warn_hidden, walk_subobject_offsets,
4747 check_methods, fixup_inline_methods, end_of_class,
4748 warn_about_ambiguous_bases, finish_struct, build_vtbl_initializer,
4749 add_vcall_offset): Adjust.
4750 * decl.c (xref_basetypes, finish_method): Adjust.
4751 * decl2.c (check_classfn): Adjust.
4752 * init.c (sort_mem_initializers, push_base_cleanups): Adjust.
4753 * method.c (do_build_copy_constructor): Adjust.
4754 * name-lookup.c (new_class_binding, store_binding,
4755 store_bindings, store_class_bindings): Adjust.
4756 * name-lookup.h: Define VEC(cxx_saved_binding,gc),
4757 VEC(cp_class_binding,gc).
4758 (struct cp_binding_level): Adjust.
4759 * parser.c: Define VEC(cp_token_position,heap).
4760 (struct cp_lexer): Adjust.
4761 (cp_lexer_new_main, cp_lexer_new_from_tokens, cp_lexer_destroy,
4762 cp_lexer_save_tokens): Adjust.
4763 * pt.c (retrieve_specialization,
4764 check_explicit_specialization): Adjust.
4765 * rtti.c (unemitted_tinfo_decls): Adjust.
4766 (init_rtti_processing, get_tinfo_decl, get_pseudo_ti_init,
4767 get_pseudo_ti_desc): Adjust.
4768 * search.c (dfs_access_in_type, lookup_conversion_operator,
4769 lookup_fnfields_1, dfs_walk_once, dfs_walk_once_accessible,
4770 dfs_get_pure_virtuals, lookup_conversions_r, binfo_for_vbase): Adjust.
4771 * semantics.c: Define VEC(deferred_access,gc).
4772 (push_deferring_access_checks): Adjust.
4773 * typeck2.c (abstract_virtuals_error): Adjust.
4775 2005-04-20 Ian Lance Taylor <ian@airs.com>
4777 * cp-tree.def: Add STMT_EXPR.
4778 * cp-tree.h (STMT_EXPR_NO_SCOPE): Define.
4779 (STMT_EXPR_STMT): Define.
4780 * cxx-pretty-print.c (pp_cxx_primary_expression): Handle
4782 (pp_cxx_expression): Likewise.
4783 (pp_cxx_statement): Call pp_cxx_statement, not pp_statement.
4784 * dump.c (cp_dump_tree): Handle STMT_EXPR.
4786 2005-04-18 Kazu Hirata <kazu@cs.umass.edu>
4788 * decl.c (expand_static_init): Call build2 and build3 instead
4791 * cp-tree.h (VPTR_NAME, VPTR_NAME_P): Remove.
4793 2005-04-17 Ian Lance Taylor <ian@airs.com>
4795 * cp-tree.def: Add SIZEOF_EXPR, ARROW_EXPR and ALIGNOF_EXPR.
4796 * cxx-pretty-print.c (pp_cxx_postfix_expression): Handle
4798 (pp_cxx_unary_expression): Handle SIZEOF_EXPR and ALIGNOF_EXPR.
4799 (pp_cxx_expression): Handle ARROW_EXPR, SIZEOF_EXPR, and
4801 * typeck.c (cxx_sizeof_or_alignof_type): Update call to
4802 c_sizeof_or_alignof_type for change in parameter type.
4804 2005-04-16 Mark Mitchell <mark@codesourcery.com>
4807 * typeck.c (cxx_sizeof_or_alignof_type): Check whether the type to
4808 which sizeof/alignof is dependent, rather than just whether we are
4809 processing_template_decl.
4811 2005-04-17 Kazu Hirata <kazu@cs.umass.edu>
4813 * cp-tree.h (LOOKUP_GLOBAL): Remove.
4814 (LOOKUP_ONLYCONVERTING, DIRECT_BIND, LOOKUP_NO_CONVERSION,
4815 LOOKUP_DESTRUCTOR, LOOKUP_NO_TEMP_BIND, LOOKUP_PREFER_TYPES,
4816 LOOKUP_PREFER_NAMESPACES, LOOKUP_CONSTRUCTOR_CALLABLE): Adjust
4819 2005-04-15 Richard Henderson <rth@redhat.com>
4822 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin.
4824 2005-04-15 Kazu Hirata <kazu@cs.umass.edu>
4826 * cp-tree.h (lang_type_class): Remove redefined. Move
4827 java_interface into where redefined was. Increment the width
4829 (TYPE_REDEFINED): Remove.
4831 2005-04-14 Kazu Hirata <kazu@cs.umass.edu>
4833 * cp-tree.h (SET_TMPL_ARG, ENUM_TI_TEMPLATE, ENUM_TI_ARGS,
4834 CLASSTYPE_TEMPLATE_LEVEL): Remove.
4836 2005-04-11 Mark Mitchell <mark@codesourcery.com>
4838 * decl2.c (determine_visibility): Don't use export_class_data.
4839 (import_export_decl): Honor TARGET_CXX_CLASS_DATA_ALWAYS_WEAK and
4840 TARGET_CXX_DETERMINE_CLASS_DATA_VISIBILITY.
4842 2005-04-09 Kazu Hirata <kazu@cs.umass.edu>
4844 * cp-tree.h (cxx_alignof): Remove.
4846 * cp-tree.h (DECL_ARRAY_DELETE_OPERATOR_P): Remove.
4848 * cp-tree.h (EXCEPTION_CLEANUP_NAME, B_SET, B_CLR, B_TST,
4849 CONV_STATIC_CAST): Remove.
4851 * pt.c (UNIFY_ALLOW_MAX_CORRECTION): Remove.
4853 * cp-tree.h (VF_BINFO_VALUE, VF_BASETYPE_VALUE): Remove.
4855 * cp-tree.h (cp_deprecated): Remove.
4857 2005-04-08 Ian Lance Taylor <ian@airs.com>
4859 * cp-tree.def: Define FOR_STMT, WHILE_STMT, DO_STMT, BREAK_STMT,
4860 CONTINUE_STMT, SWITCH_STMT.
4861 * cp-tree.h (cp_stmt_codes): Add FOR_STMT, WHILE_STMT, DO_STMT,
4862 BREAK_STMT, CONTINUE_STMT, SWITCH_STMT.
4863 (WHILE_COND, WHILE_BODY): Define.
4864 (DO_COND, DO_BODY): Define.
4865 (FOR_INIT_STMT, FOR_COND, FOR_EXPR, FOR_BODY): Define.
4866 (SWITCH_STMT_COND, SWITCH_STMT_BODY, SWITCH_STMT_TYPE): Define.
4867 * cp-gimplify.c (enum bc_t): Define.
4868 (struct cp_gimplify_ctx, ctxp): Define.
4869 (push_context, pop_context): New static functions.
4870 (begin_bc_block, finish_bc_block): New static functions.
4871 (build_bc_goto): New static function.
4872 (gimplify_cp_loop, gimplify_for_stmt): New static functions.
4873 (gimplify_while_stmt, gimplify_do_stmt): Likewise.
4874 (gimplify_switch_stmt): Likewise.
4875 (cp_gimplify_expr): Handle FOR_STMT, WHILE_STMT, DO_STMT,
4876 SWITCH_STMT, CONTINUE_STMT, BREAK_STMT.
4877 (cp_genericize): Call push_context and pop_context.
4878 * semantics.c (finish_break_stmt): Just call build_stmt
4879 (BREAK_STMT) rather than build_break_stmt.
4880 (finish_continue_stmt): Corresponding change.
4881 * decl.c (pop_switch): Update call to c_do_switch_warnings for new
4883 * cxx-pretty-print.c (pp_cxx_statement): Handle SWITCH_STMT,
4884 WHILE_STMT, DO_STMT, FOR_STMT, BREAK_STMT, CONTINUE_STMT.
4885 * dump.c (cp_dump_tree): Likewise.
4887 2005-04-08 Mark Mitchell <mark@codesourcery.com>
4890 * parser.c (cp_parser_type_specifier_seq): Add is_condition
4892 (cp_parser_new_type_id): Pass it.
4893 (cp_parser_condition): Likewise.
4894 (cp_parser_conversion_type_id): Likewise.
4895 (cp_parser_type_id): Likewise.
4896 (cp_parser_type_specifier_seq): In a condition, do not allow
4897 invalid type-specifier combinations.
4898 (cp_parser_exception_declaration): Adjust call to
4899 cp_parser_type_specifier_seq.
4901 * cp-tree.def (TINST_LEVEL): Document TINST_IN_SYSTEM_HEADER_P.
4902 * cp-tree.h (struct tinst_level): Add in_system_header_p.
4903 (TINST_IN_SYSTEM_HEADER_P): New macro.
4904 (make_tinst_level): Remove.
4905 * pt.c (lookup_template_class): Preserve DECL_IN_SYSTEM_HEADER on
4906 the instantiated class.
4907 (push_tinst_level): Do not use make_tinst_level. Set
4908 TINST_IN_SYSTEM_HEADER_P.
4909 (pop_tinst_level): Likewise.
4910 (instantiate_class_template): Set in_system_header.
4911 (instantiate_pending_templates): Likewise.
4912 * tree.c (make_tinst_level): Remove.
4914 2005-04-06 Joseph S. Myers <joseph@codesourcery.com>
4916 * decl.c (start_decl): Apply pending #pragma weak regardless of
4919 2005-04-06 Mark Mitchell <mark@codesourcery.com>
4922 * pt.c (regenerate_decl_from_template): Copy attributes for
4923 parameters from the pattern to the instantiation.
4925 2005-04-05 Mark Mitchell <mark@codesourcery.com>
4928 * cp-tree.def (OFFSET_REF): Correct comments.
4929 * init.c (build_offset_ref): Remove misleading comment.
4930 * typeck.c (build_unary_op): Handle pointer-to-member creation
4931 here, rather than ...
4932 (unary_complex_lvalue): ... here.
4934 2005-04-06 Jason Merrill <jason@redhat.com>
4937 * tree.c (stabilize_init): Don't bother trying to stabilize
4938 something with no side-effects.
4940 2005-04-05 Mark Mitchell <mark@codesourcery.com>
4943 * decl.c (grokdeclarator): Correct attribute handling.
4945 2005-04-05 Mark Mitchell <mark@codesourcery.com>
4948 * decl2.c (import_export_decl): Use non-COMDAT external linkage
4949 for virtual tables, typeinfo, etc. that will be emitted in only
4950 one translation unit on systems without weak symbols.
4952 2005-04-04 Mark Mitchell <mark@codesourcery.com>
4955 * parser.c (cp_parser_template_name): Fix thinko.
4957 2005-04-04 Nathan Sidwell <nathan@codesourcery.com>
4960 * method.c (use_thunk): Protect covariant pointer return
4961 adjustments from NULL pointers.
4963 2005-04-04 Jan Hubicka <jh@suse.cz>
4965 * decl2.c (finish_objects): Revert my previous patch.
4966 (cp_finish_file): Likewise.
4968 2005-04-03 Kazu Hirata <kazu@cs.umass.edu>
4970 * pt.c: Fix comment typos.
4972 2005-04-03 Nathan Sidwell <nathan@codesourcery.com>
4975 * pt.c (more_specialized_fn): Member functions are unordered wrt
4976 non-members. Conversion operators are unordered wrt other
4979 2005-04-01 Nathan Sidwell <nathan@codesourcery.com>
4981 * call.c (add_template_candidates_real): Remove length parameter
4982 from fn_type_unification call.
4983 * class.c (resolve_address_of_overloaded_function): Likewise
4984 * cp-tree.h (fn_type_unification): Remove length parameter.
4985 * pt.c (get_bindings_overload): Remove.
4986 (get_bindings_real): Rename to ...
4987 (get_bindings): ... here. Remove length and strict
4988 parameters. Change return type flag to boolean. Remove original
4989 forwarding function.
4990 (determine_specialization): Adjust get_bindings call.
4991 (fn_type_unification): Remove length parameter. Adjust.
4992 (type_unification_real): Remove length parameter. Adjust.
4993 (resolve_overloaded_unification): Adjust get_bindings call.
4994 (try_one_overload): Simplify confusing cascaded if control flow.
4995 (unify): Remove length paramter from type_unification_real call.
4996 (most_specialized_instantiation): Adjust get_bindings calls.
4997 (most_specialized): Likewise.
4999 2005-03-31 Nathan Sidwell <nathan@codesourcery.com>
5001 PR c++/19203, implement DR 214
5002 * call.c (joust): Use more_specialized_fn.
5003 * cp-tree.h (DEDUCE_ORDER): Remove.
5004 (more_specialized): Replace with ...
5005 (more_specialized_fn): ... this.
5006 * pt.c (maybe_adjust_types_for_deduction): Remove DEDUCE_ORDER
5008 (type_unification_real): Remove DEDUCE_ORDER case.
5009 (more_specialized): Replace with ...
5010 (more_specialized_fn): ... this. Implement DR 214.
5011 (most_specialized_instantiation): Use get_bindings_real directly.
5013 2005-03-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
5016 * call.c (build_new_op): Remove check for -Wsynth.
5018 2005-03-31 Jan Hubicka <jh@suse.cz>
5020 * decl2.c (finish_objects): Mark ctor as needed.
5021 (cp_finish_file): Output variables only in nonunit-at-a-time.
5023 2005-03-29 Richard Henderson <rth@redhat.com>
5026 * decl.c (cp_complete_array_type): Rename from complete_array_type.
5027 Use the new complete_array_type in c-common.c. Update all callers.
5028 * cp-tree.h (cp_complete_array_type): Update to match.
5030 2005-03-24 Geoffrey Keating <geoffk@apple.com>
5032 * typeck.c (build_static_cast_1): Allow scalar_cast between
5033 any integral, floating, or enumeration type.
5035 2005-03-24 Steven Bosscher <stevenb@suse.de>
5037 * typeck.c (comptypes): First determine if the types are compatible
5038 from a target-independent point of view. Check target attributes
5041 * class.c (build_base_path):
5042 (build_vbase_offset_vtbl_entries):
5043 (add_vcall_offset): Replace fold (buildN (...)) with fold_buildN.
5044 * error.c (dump_expr): Likewise.
5045 * init.c (build_zero_init, expand_cleanup_for_base,
5046 build_vec_delete_1): Likewise.
5047 * mangle.c (write_integer_cst): Likewise.
5048 * method.c (thunk_adjust): Likewise.
5049 * pt.c (convert_nontype_argument, tsubst, unify): Likewise.
5050 * tree.c (cxx_print_statistics, array_type_nelts_total): Likewise.
5051 * typeck.c (build_ptrmemfunc_access_expr,
5052 (get_member_function_from_ptrfunc): Likewise.
5054 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
5056 * cp-objcp-common.h (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
5058 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
5060 * cp-tree.h (perform_integral_promotions): Remove.
5061 (default_conversion): Add.
5063 2005-03-22 Mark Mitchell <mark@codesourcery.com>
5065 * parser.c (cp_parser_warn_min_max): New function.
5066 (cp_parser_binary_expression): Use it.
5067 (cp_parser_assignment_operator_opt): Likewise.
5068 (cp_parser_operator): Likewise.
5070 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5073 * decl.c (start_preparsed_function): Robustify.
5075 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5078 * parser.c (cp_parser_class_head): Return NULL_TREE when
5079 encountering a redefinition.
5081 2005-03-22 Nathan Sidwell <nathan@codesourcery.com>
5085 * typeck.c (build_ptrmemfunc): Allow OFFSET_REF when processing a
5088 2005-03-21 Paolo Carlini <pcarlini@suse.de>
5092 * init.c (emit_mem_initializers): Don't crash on undefined
5095 2005-03-21 Paolo Carlini <pcarlini@suse.de>
5098 * semantics.c (finish_stmt_expr_expr): Return immediately
5099 if error_operand_p (expr).
5101 2005-03-21 Joseph S. Myers <joseph@codesourcery.com>
5103 * cp-tree.h (lvalue_or_else, lvalue_p): New.
5104 * typeck.c (lvalue_or_else): New. Call lvalue_error.
5106 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5109 * decl.c (decls_match): Compare context of VAR_DECL.
5111 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5114 * parser.c (cp_parser_postfix_expression) <case RID_TYPENAME>:
5115 Check the return value of cp_parser_nested_name_specifier.
5117 2005-03-18 Dale Johannesen <dalej@apple.com>
5119 * cp/tree.c (cp_tree_equal): Handle SSA_NAME.
5121 2005-03-18 Paolo Carlini <pcarlini@suse.de>
5124 * parser.c (cp_parser_diagnose_invalid_type_name):
5125 Check TYPE_BINFO (current_class_type) before attempting
5126 to emit inform messages.
5128 2005-03-17 Paolo Carlini <pcarlini@suse.de>
5131 * cp-tree.h (grok_op_properties): Change return type to void.
5132 * decl.c (grok_op_properties): Return early - don't check the
5133 arity - in case of a static member or an operator that cannot
5134 be non-member; tidy a bit.
5136 2005-03-17 Nathan Sidwell <nathan@codesourcery.com>
5139 * pt.c (contains_dependent_cast_p): Remove.
5140 (fold_non_dependent_expr): Don't use it.
5141 (value_dependent_expression_p): Use a switch statement.
5142 reference_exprs can be dependent.
5144 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5148 * name-lookup.c (pushtag): Skip template parameter scope when
5149 scope is ts_global. Don't push tag into template parameter
5151 * pt.c (instantiate_class_template): Reorder friend class
5152 template substitution to handle non-dependent friend class
5153 that hasn't been previously declared.
5155 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5157 Friend class name lookup 5/n
5159 * cp-tree.h (pushtag): Adjust declaration.
5160 * decl.c (lookup_and_check_tag): Call lookup_type_scope if
5162 (xref_tag): Adjust call to pushtag. Make hidden class visible.
5163 (start_enum): Adjust call to pushtag.
5164 * name-lookup.c (ambiguous_decl): Ignore hidden names.
5165 (qualify_lookup): Change return type to bool.
5166 (hidden_name_p): New function.
5167 (lookup_namespace_name, unqualified_namespace_lookup,
5168 lookup_name_real): Use it.
5169 (lookup_type_scope): Update comments.
5170 (maybe_process_template_type_declaration): Change parameter name
5171 from globalize to is_friend.
5172 (pushtag): Change globalize parameter of type int to tag_scope.
5173 Hide name if introduced by friend declaration.
5174 * name-lookup.h (hidden_name_p): Add declaration.
5175 * parser.c (cp_parser_lookup_name): Don't deal with hidden name
5177 * pt.c (push_template_decl_real): Make hidden class template
5179 (lookup_template_class, instantiate_class_template): Adjust call
5181 * semantics.c (begin_class_definition): Likewise.
5182 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
5183 tinfo_base_init, emit_support_tinfos): Use ts_current instead of
5186 2005-03-13 Mark Mitchell <mark@codesourcery.com>
5189 * pt.c (determine_specialization): Reject non-specializations.
5191 2005-03-11 Per Bothner <per@bothner.com>
5193 * cp-tree.h (struct cp_declarator): New id_loc field.
5194 * cp/parser.c (cp_lexer_get_preprocessor_token): Set cp_token's
5195 location using c_lex_with_flags, instead of input_location.
5196 (cp_parser_direct_declarator): Set declarator's id_loc from
5199 2005-03-10 Jakub Jelinek <jakub@redhat.com>
5201 PR c++/18384, c++/18327
5202 * decl.c (reshape_init_array): Use UHWI type for max_index_cst
5203 and index. Convert max_index to size_type_node if it isn't
5204 host_integerp (, 1).
5206 2005-03-09 Mark Mitchell <mark@codesourcery.com>
5209 * pt.c (tsubst_decl): Apply array-to-pointer and
5210 function-to-pointer conversions to function arguments.
5211 (regenerate_decl_from_template): Likewise.
5213 2005-03-09 Paolo Carlini <pcarlini@suse.de>
5216 * decl.c (complete_array_type): In pedantic mode, return
5217 3 for an empty initializer list as the initializer for an
5218 array of unknown bound (8.5.1/4).
5219 (maybe_deduce_size_from_array_init): Fix final test to use
5222 2005-03-08 Nathan Sidwell <nathan@codesourcery.com>
5225 * pt.c (contains_dependent_cast_p): New.
5226 (fold_non_dependent_expr): Call it.
5228 2005-03-08 Mark Mitchell <mark@codesourcery.com>
5231 * cp-tree.h (target_type): Remove.
5232 * decl.c (layout_var_decl): Remove #if 0'd code.
5233 (cp_finish_decl): Remove dead code.
5234 * init.c (build_vec_init): When determining whether or not the
5235 element type has an asignment operator, look through all array
5237 * typeck.c (target_type): Remove.
5239 2005-03-07 Mark Mitchell <mark@codesourcery.com>
5241 * class.c (finish_struct_1): Do not warn about non-virtual
5242 destructors in Java classes.
5244 2005-03-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5247 * init.c (build_offset_ref): Don't build non-dependent SCOPE_REF.
5248 * pt.c (build_non_dependent_expr): Don't build NON_DEPENDENT_EXPR
5250 * typeck.c (build_x_unary_op): Don't build non-dependent SCOPE_REF.
5251 Also set PTRMEM_OK_P for NON_DEPENDENT_EXPR.
5252 (build_unary_op): Handle building ADDR_EXPR of OFFSET_REF inside
5255 2005-03-02 Alexandre Oliva <aoliva@redhat.com>
5257 * name-lookup.c (push_overloaded_decl): Don't error if the new
5258 decl matches the old one.
5259 * decl.c (redeclaration_error_message): Likewise.
5261 2005-03-01 Per Bothner <per@bothner.com>
5263 * decl.c (finish_function): Use SET_EXPR_LOCATION instead of
5264 unavailable annotate_with_file_line, if USE_MAPPED_LOCATION.
5266 2005-03-01 Nathan Sidwell <nathan@codesourcery.com>
5269 * class.c (update_vtable_entry_for_fn): Don't crash on invalid
5272 * cp-tree.g (THUNK_TARGET): Expand comment.
5273 * method.c (use_thunk): Make sure we also use the target, if that
5276 2005-02-27 Jakub Jelinek <jakub@redhat.com>
5279 * decl.c (cxx_comdat_group): Put thunks for
5280 TARGET_USE_LOCAL_THUNK_ALIAS_P (function) functions into the same
5281 comdat group as the thunk target.
5283 2005-02-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5285 * call.c, class.c, cp-tree.h, decl2.c, error.c, init.c, mangle.c,
5286 parser.c: Fix comment typo(s).
5288 2005-02-24 Jakub Jelinek <jakub@redhat.com>
5291 * decl.c (reshape_init): Don't warn about missing braces if STRING_CST
5292 initializes a char/wchar_t array.
5294 2005-02-23 Mark Mitchell <mark@codesourcery.com>
5297 * decl.c (grokvardecl): Set DECL_INTERFACE_KNOWN for declarations
5298 with internal linkage.
5300 2005-02-23 Alexandre Oliva <aoliva@redhat.com>
5302 * decl.c (grokvardecl): Don't exempt anonymous types from having
5303 linkage for variables that have linkage other than "C".
5305 2005-02-23 Kazu Hirata <kazu@cs.umass.edu>
5307 * cp-objcp-common.h, error.c: Update copyright.
5309 2005-02-22 Mark Mitchell <mark@codesourcery.com>
5312 * decl.c (start_decl_1): Don't clear TREE_READONLY.
5313 (cp_finish_decl): Likewise.
5314 (complete_vars): Call cp_apply_type_quals_to_decl.
5315 * typeck.c (cp_apply_type_quals): Avoid setting TREE_READONLY in
5316 cases where that's not valid.
5319 * init.c (integral_constant_value): Iterate if the value of a decl
5320 is itself a constant.
5323 * parser.c (cp_parser_class_head): Check for redefintions here.
5324 * semantics.c (begin_class_definition): Not here.
5327 * decl2.c (build_anon_union_vars): Add type parameter.
5328 (finish_anon_union): Pass it.
5331 * error.c (dump_expr): Do not print the body of a BIND_EXPR.
5332 Handle STATEMENT_LIST.
5335 * parser.c (cp_parser_direct_declarator): Always complain about
5336 non-constant array bounds when in a function scope.
5337 * semantics.c (finish_id_expression): Do not mark dependent names
5340 2005-02-21 Douglas Gregor <dgregor@cs.indiana.edu>
5344 * cp-tree.h (cp_apply_type_quals_to_decl): Declared.
5345 * decl.c (grokdeclarator): Pedwarn about qualifying a function
5347 Add qualifiers when declaring a typedef of a function type.
5348 Member function pointers pick up the qualifiers of the typedef
5349 used to declare them.
5350 Don't complain about creating cv-qualified function types.
5351 Complain about qualified function typedefs that are used to
5352 declare non-static member functions or free functions.
5353 Use cp_apply_type_quals_to_decl.
5354 (start_preparsed_function): Use cp_apply_type_quals_to_decl.
5355 (grokclassfn): Use cp_apply_type_quals_to_decl.
5356 * error.c (dump_type_suffix): Print qualifiers for function
5358 * pt.c (tsubst_decl): Use cp_apply_type_quals_to_decl.
5359 (tsubst): When substituting a function type into a member
5360 pointer type, pass along the qualifiers.
5361 (unify): Unify member pointers to member function pointers.
5362 * tree.c (cp_build_qualified_type_real): Function types may be
5363 qualified. This includes restrict qualifiers.
5364 * typeck.c (cp_apply_type_quals_to_decl): New function to replace
5365 use of c_apply_type_quals_to_decl. Drops qualifiers that are being
5366 added to function types.
5368 2005-02-20 Zack Weinberg <zack@codesourcery.com>
5371 * cp-objcp-common.h (LANG_HOOKS_TO_TARGET_CHARSET): Set to
5372 c_common_to_target_charset. Delete bogus comment.
5374 2005-02-18 Richard Henderson <rth@redhat.com>
5377 * except.c (do_get_exception_ptr): New.
5378 (expand_start_catch_block): Use it.
5380 2005-02-19 Jakub Jelinek <jakub@redhat.com>
5382 * decl.c (start_decl_1): Only check TYPE_NEEDS_CONSTRUCTING
5383 if type is not error_mark_node.
5385 2005-01-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5388 * decl2.c (grokfield): Do not apply attributes to template parameters
5389 as they are ignored by tsubst anyway.
5391 2005-02-18 Jakub Jelinek <jakub@redhat.com>
5394 * decl.c (start_decl_1): Clear TREE_READONLY flag if
5395 its type has TYPE_NEEDS_CONSTRUCTING.
5396 (complete_vars): Likewise.
5398 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
5401 * class.c (finish_struct): Initialize TYPE_SIZE_UNIT of a
5402 template along with TYPE_SIZE.
5405 * semantics.c (perform_deferred_access_checks): Use
5406 get_deferred_access_checks to get the top of the stack.
5408 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
5411 * class.c (add_implicitly_declared_members, check_field_decl)
5412 (check_field_decls, check_bases): Remove arguments, tests and
5413 assignments of cant_have_default_ctor-related variables.
5415 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
5417 * decl2.c (mark_used): Set the source location of the used decl to
5418 the current input location here...
5419 * method.c (synthesize_method): ... not here. Set input_location
5420 from the decl instead.
5422 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
5425 * parser.c (cp_parser_late_parsing_for_member): Use
5426 current_function_decl as scope to push to and from.
5429 * pt.c (check_explicit_specialization): Make sure namespace
5430 binding lookup found an overloaded function.
5431 (lookup_template_function): Just assert FNS is an overloaded
5435 * decl.c (grokdeclarator): Check for error mark node in ptrmem
5438 2005-02-14 Alexandre Oliva <aoliva@redhat.com>
5441 * decl.c (redeclaration_error_message): Report redefinition of
5442 pure virtual function.
5444 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
5447 * class.c (build_simple_base_path): Build the component_ref
5449 (update_vtable_entry_for_fn): Walk the covariant's binfo chain
5450 rather than using lookup_base.
5451 * search.c (dfs_walk_once): Add non-recursive assert check.
5452 * typeck.c (build_class_member_access_expr): It is possible for
5453 the member type to be both const and volatile.
5455 2005-02-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5459 * pt.c (maybe_check_template_type): Remove.
5460 * cp-tree.h (maybe_check_template_type): Remove prototype.
5461 * name-lookup.c (maybe_process_template_type_declaration): Don't
5462 use maybe_check_template_type.
5464 2005-02-11 Richard Henderson <rth@redhat.com>
5467 * pt.c (get_mostly_instantiated_function_type): Save and restore
5468 flag_access_control instead of push/pop_access_scope.
5470 2005-02-10 Mark Mitchell <mark@codesourcery.com>
5473 * decl.c (reshape_init): Issue warnings about missing braces.
5475 2005-02-11 Kazu Hirata <kazu@cs.umass.edu>
5477 * cp-tree.def, except.c, ptree.c: Update copyright.
5479 2005-02-09 Mark Mitchell <mark@codesourcery.com>
5482 * call.c (build_op_delete_call): Check COMPLETE_TYPE_P before
5483 attempting name lookup.
5485 * parser.c (cp_parser_unqualified_id): Initialize type_decl.
5488 * call.c (initialize_reference): Robustify.
5491 * decl.c (grokdeclarator): Check for invalid use of destructor
5495 * parser.c (cp_parser_unqualified_id): Avoid creating destructor
5496 names with invalid types.
5499 * parser.c (cp_parser_direct_declarator): Allow type-dependent
5500 expressions as array bounds.
5503 * parser.c (cp_parser_attributes_list): Allow empty lists.
5505 2005-02-08 Mark Mitchell <mark@codesourcery.com>
5508 * class.c (add_method): Don't set TYPE_HAS_DESTRUCTOR.
5509 (check_bases): Give warnings about a base class with a
5510 non-virtual destructor, even if it is implicit.
5511 (finish_struct_bits): Don't copy TYPE_HAS_DESTRUCTOR.
5512 (maybe_warn_about_overly_private_class): Don't use
5513 TYPE_HAS_DESTRUCTOR.
5514 (finish_struct_methods): Don't set TYPE_HAS_DESTRUCTOR.
5515 (check_for_override): Give it external linkage.
5516 (add_implicitly_declared_members): Generate destructors lazily.
5517 (check_field_decls): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
5518 TYPE_HAS_DESTRUCTOR.
5519 (check_bases_and_members): Call check_methods before
5521 (check_bases_and_members): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
5522 TYPE_HAS_DESTRUCTOR.
5523 (finish_struct_1): Do not use TYPE_HAS_DESTRUCTOR.
5524 * cp-tree.def (PSEUDO_DTOR_EXPR): Document.
5525 * cp-tree.h (TYPE_HAS_DESTRUCTOR): Remove.
5526 (lang_type_class): Add lazy_destructor.
5527 (CLASSTYPE_LAZY_DESTRUCTOR): New macro.
5528 (CLASSTYPE_DESTRUCTORS): Robustify.
5529 (TYPE_HAS_DESTRUCTOR): Remove.
5530 (check_for_override): Declare.
5531 (build_vbase_delete): Remove.
5532 * cvt.c (convert_to_void): Issue errors about pseudo-destructor
5534 * decl.c (cxx_maybe_build_cleanup): Remove dead code.
5535 * except.c (dtor_nothrow): Lazily create destructors if necessary.
5536 (build_throw): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
5537 * init.c (build_delete): Lazily create destructors, if necessary.
5538 (build_vbase_delete): Remove.
5539 * method.c (locate_dtor): Simplify.
5540 (implicitly_declare_fn): Add support for destructors.
5541 * parser.c (cp_parser_lookup_name): Lazily create destructors, if
5543 * pt.c (check_explicit_specialization): Don't use
5544 TYPE_HAS_DESTRUCTOR.
5545 (instantiate_class_template): Likewise.
5546 * ptree.c (cxx_print_type): Don't print TYPE_HAS_DESTRUCTOR.
5547 * rtti.c (emit_support_tinfos): Robustify.
5548 * search.c (lookup_fnfields_1): Lazily create destructors.
5549 * typeck.c (build_class_member_access_expr): Remove
5550 PSEUDO_DTOR_EXPR handling.
5551 (lookup_destructor): Likewise.
5553 2005-02-08 Kazu Hirata <kazu@cs.umass.edu>
5555 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h: Update
5558 2005-02-07 Mark Mitchell <mark@codesourcery.com>
5560 * parser.c (cp_lexer_start_debugging): Avoid arithmetic operations
5561 on boolean variables.
5562 (cp_lexer_stop_debugging): Likewise.
5564 2005-02-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5567 * parser.c (cp_parser_pure_specifier): Emit a specific error
5568 message with an invalid pure specifier.
5569 * decl2.c (grok_function_init): Remove.
5570 (grokfield): An initializer for a method is a always a pure
5573 2005-02-02 Matt Austern <austern@apple.com>
5576 * cp-tree.h (builtin_valid_in_constant_expr_p): Declare.
5577 * parser.c (cp_parser_postfix_expression): Accept function call in
5578 constant expression if builtin_valid_in_constant_expr_p is true
5580 * pt.c (value_dependent_expression_p): Handle CALL_EXPRs properly.
5581 * semantics.c (finish_id_expression): Accept function call in constant
5582 expression if builtin_valid_in_constant_expr_p is true for that
5584 * tree.c (builtin_valid_in_constant_expr_p): New.
5586 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5589 * pt.c (check_instantiated_args): Improve error message.
5590 Fix logic when to print its second part.
5592 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5594 * cp-tree.h (complete_type_or_else): Remove macro.
5595 (complete_type_or_diagnostic): Rename to complete_type_or_else
5596 and remove last argument.
5597 * typeck.c (complete_type_or_diagnostic): Rename to
5598 complete_type_or_else and remove last argument.
5600 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5602 * cp-tree.h (commonparms): Remove prototype.
5603 (convert_arguments): Likewise.
5604 (PFN_FROM_PTRMEMFUNC): Remove.
5605 * typeck.c (commonparms): Make static.
5606 (convert_arguments): Add prototype. Make static.
5607 (PFN_FROM_PTRMEMFUNC): Replace by pfn_from_ptrmemfunc.
5609 2005-01-31 Mark Mitchell <mark@codesourcery.com>
5611 * parser.c (cp_parser_primary_expression): Don't complain about
5612 floating-point literals in integral constant expressions when
5615 2005-02-01 Alexandre Oliva <aoliva@redhat.com>
5617 * parser.c (cp_parser_template_id): Revert comment patch too.
5622 * parser.c (cp_parser_template_id): Revert 2004-12-09's patch.
5623 Issue an error when creating the template id.
5624 * pt.c (fn_type_unification): Return early if the explicit
5625 template arg list is an error_mark_node.
5627 2005-01-31 Mark Mitchell <mark@codesourcery.com>
5629 * decl.c (build_enumerator): Do not issue duplicate error messages
5630 about invalid enumeration constants.
5631 * parser.c (cp_parser_non_integral_constant_expression): Always
5632 set parser->non_integral_constant_expression_p.
5633 (cp_parser_primary_expression): Add cast_p parameter. Issue
5634 errors about invalid uses of floating-point literals in
5636 (cp_parser_postfix_expression): Add cast_p parameter.
5637 (cp_parser_open_square_expression): Pass it.
5638 (cp_parser_parenthesized_expression_list): Add cast_p parameter.
5639 (cp_parser_unary_expression): Likewise.
5640 (cp_parser_new_placement): Pass it.
5641 (cp_parser_direct_new_declarator): Likewise.
5642 (cp_parser_new_initializer): Likewise.
5643 (cp_parser_cast_expression): Add cast_p parameter.
5644 (cp_parser_binary_expression): Likewise.
5645 (cp_parser_question_colon_clause): Likewise.
5646 (cp_parser_assignment_expression): Likewise.
5647 (cp_parser_expression): Likewise.
5648 (cp_parser_constant_expression): If an integral constant
5649 expression is invalid, return error_mark_node.
5650 (cp_parser_expression_statement): Pass cast_p.
5651 (cp_parser_condition): Likewise.
5652 (cp_parser_iteration_statement): Likewise.
5653 (cp_parser_jump_statement): Likewise.
5654 (cp_parser_mem_initializer): Likewise.
5655 (cp_parser_template_argument): Likewise.
5656 (cp_parser_parameter_declaration): Likewise.
5657 (cp_parser_initializer): Likewise.
5658 (cp_parser_throw_expression): Likewise.
5659 (cp_parser_attribute_list): Likewise.
5660 (cp_parser_simple_cast_expression): Likewise.
5661 (cp_parser_functional_cast): Likewise.
5662 (cp_parser_late_parsing_default_args): Likewise.
5663 (cp_parser_sizeof_operand): Save/restore
5664 non_integral_constant_expression_p.
5666 2005-01-31 Mike Stump <mrs@apple.com>
5668 * parser.c (cp_lexer_new_main): Get the first token, first, before
5671 2005-01-31 Mark Mitchell <mark@codesourcery.com>
5673 * decl.c (start_decl): Add missing parentheses.
5675 2005-01-30 Mark Mitchell <mark@codesourcery.com>
5678 * cp-tree.h (DECL_USE_TEMPLATE): Expand documentation.
5679 * decl.c (duplicate_decls): Do not discard
5680 DECL_IMPLICIT_INSTANTIATION when merging declarations.
5681 (start_decl): Do not SET_DECL_TEMPLATE_SPECIALIZATION for
5682 variables that do not have DECL_USE_TEMPLATE.
5685 * decl.c (grokdeclarator): Refactor code so that qualified names
5686 are never allowed as the declarator in a typedef.
5689 * name-lookup.c (do_nonmember_using_decl): Avoid overloading
5690 builtin declarations.
5693 * call.c (convert_like_real): Inline call to
5694 dubious_conversion_warnings here.
5695 * cp-tree.h (dubious_conversion_warnings): Remove.
5696 * semantics.c (finish_unary_op_expr): Copy INTEGER_CSTs before
5697 setting TREE_NEGATED_INT.
5698 * typeck.c (dubious_conversion_warnings): Remove.
5701 * name-lookup.c (pushdecl_namespace_level): Avoid accessing free'd
5704 2005-01-28 Mark Mitchell <mark@codesourcery.com>
5707 * parser.c (cp_parser_diagnose_invalid_type_name): Commit to
5711 * pt.c (redeclare_class_template): Robustify.
5713 2005-01-27 Steven Bosscher <stevenb@suse.de>
5715 * decl.c (finish_case_label): Use SWITCH_STMT accessor macros
5716 instead of SWITCH_EXPR ones.
5717 * pt.c (tsubst_expr): Likewise.
5718 * semantics.c (begin_switch_stmt, finish_switch_cond,
5719 finish_switch_stmt): Likewise.
5721 2005-01-26 J"orn Rennecke <joern.rennecke@st.com>
5724 * parser.c (cp_parser_initializer_clause): Initialize *non_constant_p.
5726 2005-01-25 Andrew Pinski <pinskia@physics.uc.edu>
5728 * class.c (abort_fndecl_addr): New variable.
5729 (build_vtbl_initializer): If we have a pure virtual function
5730 share the abort function's address.
5731 Include gt-cp-class.h at the end.
5732 * config-lang.in (gtfiles): Add cp/class.c.
5734 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5736 * cxx-pretty-print.c (pp_cxx_statement): Add prototype. Make static.
5737 (pp_cxx_function_definition): Make static.
5738 * cxx-pretty-print.h (pp_cxx_statement): Remove prototype.
5739 (pp_cxx_function_definition): Likewise.
5741 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5743 * name-lookup.c (print_binding_level): Make static.
5744 (constructor_name_full): Make static inline.
5745 (current_decl_namespace): Make static.
5746 * name-lookup.h (constructor_name_full): Remove prototype.
5747 (print_binding_level): Likewise.
5748 (current_decl_namespace): Likewise.
5750 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5752 * decl.h (debug_bindings_indentation): Remove.
5754 2005-01-23 Kazu Hirata <kazu@cs.umass.edu>
5756 * typeck.c: Fix a comment typo.
5758 2005-01-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5761 * pt.c (fold_decl_constant_value): Always call fold_non_dependent_expr
5763 (tsubst): Use fold_decl_constant_value in place of a bare call to
5764 integral_constant_value.
5766 2005-01-20 Kazu Hirata <kazu@cs.umass.edu>
5768 * typeck.c (more_qualified_p): Remove.
5769 * cp-tree.h: Remove the corresponding prototype.
5771 2005-01-19 Matt Austern <austern@apple.com>
5773 * typeck.c (comptypes): Handle return code from objc_comptypes
5776 2005-01-19 Kazu Hirata <kazu@cs.umass.edu>
5778 * cp-tree.h, name-lookup.h: Remove unused prototypes.
5780 2005-01-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5783 * semantics.c (finish_id_expression): Disable access checking for
5784 already lookuped FIELD_DECL.
5786 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
5788 * decl.c (delete_block): Remove.
5789 * cp-tree.h: Remove the corresponding prototype.
5791 * decl.c (vtable_decl_p, vtype_decl_p, walk_globals_data,
5792 walk_vtables_r, walk_vtables, walk_globals_r, walk_globals):
5794 * cp-tree.h: Remove the corresponding prototypes.
5796 * tree.c (count_functions, bound_pmf_p, cp_is_overload_p,
5797 cp_update_decl_after_saving, name_p): Remove.
5798 * cp-tree.h: Remove the corresponding prototypes.
5800 2005-01-18 Andrew Pinski <pinskia@physics.uc.edu>
5803 * semantics.c (finish_asm_stmt): Strip nops off
5804 input memory operands.
5806 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
5808 * Make-lang.in, call.c, cvt.c, init.c, rtti.c, tree.c,
5809 typeck2.c: Update copyright.
5811 2005-01-16 Kazu Hirata <kazu@cs.umass.edu>
5813 * class.c (get_enclosing_class): Remove.
5814 * cp-tree.h: Remove the corresponding prototypes.
5816 * cvt.c (convert_lvalue): Remove.
5817 * cp-tree.h: Remove the corresponding prototype.
5819 * pt.c (tinst_for_decl): Remove.
5820 * cp-tree.h: Remove the corresponding prototypes.
5822 * tree.c (hash_chainon): Remove.
5823 * cp-tree.h: Remove the corresponding prototypes.
5825 2005-01-15 Jakub Jelinek <jakub@redhat.com>
5828 * typeck2.c (split_nonconstant_init_1) <case VECTOR_TYPE>: Put a copy
5829 of CONSTRUCTOR's node into MODIFY_EXPR, as the original is modified.
5831 2005-01-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5833 * Make-lang.in (cp-warn): Don't append $(WERROR).
5835 2005-01-10 Kazu Hirata <kazu@cs.umass.edu>
5837 * cp-tree.h: Fix a comment typo.
5839 2005-01-07 Nathan Sidwell <nathan@codesourcery.com>
5842 * pt.c (tsubst_qualified_id): Call convert_from_reference.
5844 2005-01-06 Mark Mitchell <mark@codesourcery.com>
5847 * class.c (add_implicitly_declared_members): Remove dead code.
5848 * decl.c (grokfndecl): Add sfk parameter. Use it do set
5850 (grokdeclarator): Adjust calls to grokfndecl.
5851 * method.c (implicitly_declare_fn): Improve documentation.
5852 * parser.c (cp_parser_direct_declarator): Do not consider a
5853 function to be a constructor if the containing class was
5854 originally anonymous.
5856 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5859 * search.c (lookup_field_1): Handle using declaration in
5860 class template partial specialization.
5862 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5865 * pt.c (push_access_scope): Handle friend defined in class.
5866 (pop_access_scope): Likewise.
5868 2005-01-06 Nathan Sidwell <nathan@codesourcery.com>
5871 * pt.c (tsubst_copy) <ARRAY_REF case>: Handle separately.
5872 (tsubst_copy_and_build) <ARRAY_REF case>: Remove obsolete
5873 array-new handling code. Use build_x_binary_op.
5875 2005-01-05 Nathan Sidwell <nathan@codesourcery.com>
5878 * cp-tree.h (start_decl): Take pointer to pushed scope, not bool.
5879 * name-lookup.h (push_scope): Return pushed scope, not flag.
5880 * name-lookup.c (push_scope): Return scope that should be popped,
5882 * decl.c (start_decl): Adjust.
5883 (grokfndecl): Adjust scope push and pop.
5884 * decl2.c (check_classfn): Likewise.
5885 * parser.c (cp_parser_condition, cp_parser_conversion_function_id,
5886 cp_parser_init_declarator, cp_parser_direct_declarator,
5887 cp_parser_class_specifier, cp_parser_class_head,
5888 cp_parser_lookup_name,
5889 cp_parser_constructor_declarator_p): Likewise.
5890 * pt.c (instantiate_class_template,
5891 resolve_typename_type): Likewise.
5893 2005-01-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5896 * parser.c (cp_parser_unqualified_id): Do not issue error message
5897 for typedef-name as destructor declarator when performing an
5898 uncommitted tentative parse.
5900 2005-01-01 Steven Bosscher <stevenb@suse.de>
5903 * decl.c (finish_function): Fix comment. Annotate the compiler
5904 generated return with the current file name and line 0.