1 2006-09-21 Lee Millward <lee.millward@codesourcery.com>
4 * decl.c (shadow_tag): Return error_mark_node
5 if maybe_process_partial_specialization failed.
7 2006-09-20 Danny Smith <dannysmith@users.sourceforge.net>
10 * class.c (check_for_override): Remove dllimport from virtual
13 2006-09-18 Steven Bosscher <steven@gcc.gnu.org>
16 * parser.c (cp_parser_labeled_statement): Return nothing. Do
17 not take in_statement_expr and in_compound as arguments. Rename
18 to cp_parser_label_for_labeled_statement. Parse only the label,
20 (cp_parser_statement): Parse the statement of a labeled-statement
21 from here, using tail recursion.
23 2006-09-14 Andrew Pinski <pinskia@physics.uc.edu>
26 * init.c (build_zero_init): If we have an error mark node for
27 the array size, return.
29 2006-09-10 Mark Mitchell <mark@codesourcery.com>
32 * cp-objcp-common.c (cxx_staticp): New function.
33 * cp-objcp-common.h (LANG_HOOOKS_STATICP): Use it.
34 * cp-tree.h (cxx_staticp): New function.
36 2006-09-09 Jason Merrill <jason@redhat.com>
39 * cvt.c (convert_to_void): Strip COMPONENT_REF to functions.
41 2006-09-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
44 * parser.c (cp_parser_skip_until_found): Rename to
45 cp_parser_skip_to_end_of_template_parameter_list. Remove last two
46 parameters. Track levels of '< ... >'. Stop at '{', '}', or ';'.
47 Reorganize. Adjust comment.
48 (cp_parser_template_declaration_after_export): Adjust call.
49 (cp_parser_enclosed_template_argument_list): Likewise.
51 2006-09-07 Andrew Pinski <pinskia@physics.uc.edu>
54 * init.c (build_new_1): Build a distinct type copy
55 for the array type that was returned from
56 build_cplus_array_type.
58 2006-09-07 Jason Merrill <jason@redhat.com>
61 * cvt.c (convert_to_void): Enable previous change.
64 * method.c (use_thunk): Clear DECL_HAS_VALUE_EXPR_P on copied
67 2006-09-07 Simon Martin <simartin@users.sourceforge.net>
70 * pt.c (fold_non_dependent_expr): Make sure expr is not
71 dereferenced if it is NULL.
73 2006-09-06 Zak Kipling <zak@transversal.com>
76 * decl.c (make_rtl_for_nonlocal_decl),
77 (start_preparsed_function): Don't use lbasename on
78 input_filename when calling get_fileinfo.
79 * semantics.c (begin_class_definition): Likewise.
80 * lex.c (cxx_make_type): Likewise.
81 (handle_pragma_interface): Call get_fileinfo on input_filename,
82 not on the parameter to the directive.
84 2006-09-06 Mark Mitchell <mark@codesourcery.com>
87 * pt.c (tsubst): Use fold_non_dependent_expr to fold array
91 * pt.c (unify): Avoid unnecessary calls to fold_build2 for array
94 2006-09-06 Jason Merrill <jason@redhat.com>
97 * cvt.c (convert_to_void): Strip useless TARGET_EXPR.
98 * cp-tree.h (TARGET_EXPR_IMPLICIT_P): New macro.
99 * tree.c (build_cplus_new): Set it.
102 * cvt.c (convert_to_void): Replace a subexpression with no side
103 effects with void_zero_node.
104 * tree.c (is_overloaded_fn): Look through COMPONENT_REF.
105 (get_first_fn): Ditto.
106 * decl.c (grokdeclarator): No need to look through COMPONENT_REF.
108 2006-09-05 Jason Merrill <jason@redhat.com>
111 * parser.c (cp_parser_diagnose_invalid_type_name): Handle the case
112 where the name is a type used incorrectly.
115 * typeck.c (maybe_warn_about_returning_address_of_local): Look
116 through COMPONENT_REF and ARRAY_REF.
119 * name-lookup.c (do_class_using_decl): Try to find the base even
120 if bases_dependent_p.
121 * pt.c (type_dependent_expression_p): A USING_DECL is dependent.
124 * pt.c (tsubst_friend_function): Set DECL_INITIAL before pushdecl.
126 2006-09-04 Nathan Sidwell <nathan@codesourcery.com>
128 PR 23287 Revert my 2006-09-01 patch.
129 * parser.c: Reverted.
132 2006-09-02 Lee Millward <lee.millward@codesourcery.com>
138 * parser.c (cp_parser_template_parameter_list): Add
139 invalid template parameters to the parameter list as
142 2006-09-02 Jakub Jelinek <jakub@redhat.com>
145 * except.c (build_throw): Only set current_function_returns_abnormally
149 * repo.c (repo_file): Remove.
150 (open_repo_file, reopen_repo_file_for_write): Return fopened
151 FILE * instead of setting global repo_file variable.
152 (init_repo): Adjust caller.
153 (finish_repo): Likewise. Return instead of goto out before
154 reopen_repo_file_for_write has been called.
156 2006-09-01 Nathan Sidwell <nathan@codesourcery.com>
159 * semantics.c (finish_call_expr): Add assert.
160 * name-lookup.c (lookup_arg_dependent): Check we found an overload
164 * parser.c (cp_parser_id_expression): Add member_p
165 argument. Update all callers.
166 (cp_parser_unqualified_id): Likewise. Lookup a destructor name in
167 the object's scope, if valid.
168 (cp_parser_global_scope_opt): Add object_scope_valid_p. Update
170 (cp_parser_postfix_dot_deref_expression): Set object_scope.
171 * pt.c (tsubst_copy_and_build): Lookup dependent dtor name here.
173 2006-08-30 Jason Merrill <jason@redhat.com>
176 * class.c (check_field_decls): Don't unset TYPE_PACKED until all
177 the fields have been processed.
179 2006-08-29 Andrew Pinski <pinskia@physics.uc.edu>
182 * call.c (build_x_va_arg): Remove the reference type
183 from the type before creating the pointer type.
185 2006-08-29 J"orn Rennecke <joern.rennecke@st.com>
188 * except.c (expand_start_catch_block): Use correct types for bitwise
191 2006-08-28 Jason Merrill <jason@redhat.com>
194 * class.c (check_field_decls): Unset TYPE_PACKED (t) if one of the
195 fields can't be packed.
198 * cvt.c (convert_to_void): Don't automatically load from volatiles
199 of TREE_ADDRESSABLE type.
201 2006-08-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
204 * cp-tree.h (maybe_process_partial_specialization): Return
205 tree instead of void.
206 * parser.c (cp_parser_class_head): Use return value of
207 maybe_process_partial_specialization.
208 * pt.c (maybe_process_partial_specialization): Return error_mark_node
209 for broken specializations, TYPE otherwise. Check for template
212 2006-08-27 Mark Mitchell <mark@codesourcery.com>
215 * pt.c (register_specialization): Return error_mark_node for
216 specialization-after-instantiation.
217 * decl2.c (mark_used): Mark the main function used when one of its
220 2006-08-27 Lee Millward <lee.millward@codesourcery.com>
223 * class.c (check_field_decls): Don't issue error about
224 local classes containing static data members.
226 2006-08-26 Joseph S. Myers <joseph@codesourcery.com>
229 * parser.c (struct cp_token): Add input_file_stack_index.
231 (cp_lexer_get_preprocessor_token): Save input_file_stack_tick.
232 (cp_lexer_set_source_position_from_token): Restore input file
235 2006-08-26 Lee Millward <lee.millward@codesourcery.com>
240 * pt.c (process_template_parm): Store invalid template
241 parameters as a TREE_LIST with a TREE_VALUE of error_mark_node.
242 (push_inline_template_parms_recursive): Check for template
243 parameters having a TREE_VALUE of error_mark_node rather than
244 check the parameter itself.
245 (mangle_class_name_for_template): Likewise.
246 (comp_template_parms): When comparing the individual template
247 parameters, return 1 if either is error_mark_node.
248 (current_template_args): Robustify.
249 (redeclare_class_template): Likewise.
251 2006-08-26 Mark Mitchell <mark@codesourcery.com>
254 * class.c (resolve_address_of_overloaded_function): Add
255 access_path parameter. Perform access checks.
256 (instantiate_type): Adjust call to
257 resolve_address_of_overloaded_function. Remove unnecessary code.
258 * tree.c (is_overloaded_fn): Document. Return 2 when there are
259 acutally multiple functions.
260 (really_overloaded_fn): Use is_overloaded_fn.
261 * mangle.c (write_expression): Handle BASELINKs.
262 * cp-tree.h (really_overloaded_fn): Return bool.
263 (baselink_for_fns): Declare.
264 * search.c (lookup_member): Check access for single static
266 * pt.c (convert_nontype_argument_function): Handle BASELINKs.
267 (tsubst_copy_and_build): Generate BASELINKs for template-ids.
268 * semantics.c (finish_call_expr): Use baselink_for_fns.
269 (baselink_for_fns): New function.
270 (finish_id_expression): Use it.
271 * parser.c (cp_parser_template_argument): Don't strip BASELINKs.
274 * pt.c (tsubst): Issue errors about attempts to create VLAs at
275 template-instantiation time.
277 2006-08-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
280 * typeck2.c (cxx_incomplete_type_diagnostic): Handle template
281 template parameters. Improve error message for template type
285 * cp-tree.h (grok_op_properties): Return bool instead of void.
286 * decl.c (grokfndecl): Discard invalid operator declarations.
287 (copy_fn_p): Revert change for PR 27547.
288 (grok_op_properties): Return error status (true on success).
289 * pt.c (tsubst_decl): Discard invalid operator declarations.
291 2006-08-25 Mark Mitchell <mark@codesourcery.com>
294 * decl.c (grokdeclarator): Disallow declarations with qualified
295 names in local scopes.
297 2006-08-25 Nathan Sidwell <nathan@codesourcery.com>
300 * decl.c (make_typename_type): Only try and resolve it when
301 context is not dependent. Refactor.
302 * decl2.c (check_classfn): Push to class scope before looking for
305 2006-08-24 Danny Smith <dannysmith@users.sourceforge.net>
308 * g++spec.c (lang_specific_driver): Always check if we need to
309 swallow a space-separated arg to '-x'.
310 * lang-specs.h: Don't create ouput files for '-xc++-header'
313 2006-08-23 Jason Merrill <jason@redhat.com>
316 * pt.c (push_template_decl_real): A friend template with class
319 2006-08-23 Benjamin Smedberg <benjamin@smedbergs.us>
322 * rtti.c (build_dynamic_cast, build_dynamic_cast_1):
323 Move -fno-rtti check to be more specific.
325 2006-08-22 Jason Merrill <jason@redhat.com>
328 * call.c (build_over_call): Don't make a copy here if build_call
331 2006-08-22 Andrew Pinski <pinskia@physics.uc.edu>
334 * cp/init.c (build_zero_init): Handle VECTOR_TYPE and
337 2006-08-22 Simon Martin <simartin@users.sourceforge.net>
340 * parser.c (cp_parser_postfix_expression): Make sure that the
341 saved value for parser->type_definition_forbidden_message is
342 restored before returning to avoid an invalid free().
344 2006-08-22 Jason Merrill <jason@redhat.com>
347 * typeck.c (merge_types): If either of the types have the right
348 attributes, return that one.
350 * tree.c (cp_build_type_attribute_variant): Make sure we aren't
351 doing this to class types.
352 * typeck.c (original_type): Deal with type quals properly.
354 2006-08-21 Jason Merrill <jason@redhat.com>
357 * semantics.c (finish_stmt_expr_expr): Don't try to voidify here,
358 just leave the expression as it is.
359 (finish_stmt_expr): If the statement-expression has class type,
360 wrap it in a TARGET_EXPR.
361 * cp-gimplify.c (cp_gimplify_init_expr): Don't bother with
363 * except.c (build_throw): Give the CLEANUP_POINT_EXPR void type.
365 2006-08-21 Lee Millward <lee.millward@codesourcery.com>
368 * decl.c (duplicate_decls): Return early if either
369 newdecl or olddecl is error_mark_node.
372 * decl.c (grokdeclarator): Return early after
373 issuing diagnostic about an incomplete type.
376 * tree.c (decl_anon_ns_mem_p): Robustify.
377 * decl2.c (determine_visibility): Likewise.
379 2006-08-20 Mark Mitchell <mark@codesourcery.com>
382 * tree.c (cast_valid_in_integral_constant_expression_p): New
384 * cp-tree.h (tsubst_copy_and_build): Adjust prototype.
385 * pt.c (tsubst_expr): Add integral_constant_expression_p
387 (fold_non_dependent_expr): Adjust callers of
388 tsubst_{expr,copy_and_build}.
389 (tsubst_friend_function): Likewise.
390 (tsubst_template_arg): Likewise.
391 (tsubst_default_argument): Likewise.
392 (tsubst_decl): Likewise.
394 (tsubst_omp_clasuses): Likewise.
395 (regenerate_decl_fromp_template): Likewise.
396 (instantiate_decl): Likewise.
397 (tsubst_initializer_list): Likewise.
398 (tsubst_enum): Likewise.
399 (tsubst_expr): Use RECUR throughout.
400 (tsubst_copy_and_build): Change definition of RECUR. Do not allow
401 invalid casts in integral constant expressions.
402 * parser.c (cp_parser_postfix_expression): Use
403 cast_valid_in_integral_constant_expression_p.
404 (cp_parser_cast_expression): Likewise.
405 (cp_parser_functional_cast): Likewise.
408 * pt.c (tsubst_qualified_id): Do not strip references from
411 2006-08-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
414 * parser.c (cp_parser_diagnose_invalid_type_name): Handle BIT_NOT_EXPR.
416 (cp_parser_parse_and_diagnose_invalid_type_name): Tighten condition
417 for valid type-names.
418 (cp_parser_unqualified_id): Fix error handling for destructors.
421 * decl.c (xref_tag): Improve error message. Return early on error.
424 * pt.c (tsubst_copy_and_build) <case CONSTRUCTOR>: Robustify.
426 2006-08-17 Paolo Bonzini <bonzini@gnu.org>
429 * semantics.c (finish_offsetof): Add new argument to fold_offsetof.
431 2006-08-16 Andrew Pinski <pinskia@physics.uc.edu>
434 * typeck.c (build_unary_op <case BIT_NOT_EXPR:>): Don't call
435 perform_integral_promotions for non integral type.
437 2006-08-16 Jason Merrill <jason@redhat.com>
440 * pt.c (tsubst) [TEMPLATE_TYPE_PARM]: Ignore quals from template
441 if arg is a function.
443 2006-08-16 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
446 * init.c (build_new): Return early on invalid placement.
448 2006-08-15 Lee Millward <lee.millward@codesourcery.com>
451 * pt.c (process_template_parm): Robustify.
453 2006-08-14 Steve Ellcey <sje@cup.hp.com>
457 * operators.def: Remove <?, ?>, <?=, and >?= operators.
458 * parser.c: Remove CPP_MIN, CPP_MAX, CPP_MIN_EQ, and CPP_MAX_EQ.
459 (cp_parser_warn_min_max): Remove.
461 2006-08-11 Jason Merrill <jason@redhat.com>
464 * parser.c (cp_parser_elaborated_type_specifier): Also ignore
465 attributes applied to a TYPENAME_TYPE.
467 2006-08-09 Lee Millward <lee.millward@codesourcery.com>
470 * pt.c (coerce_template_parms): Copy across the
471 invalid template arguments to the new template inner arguments.
472 (retrieve_specialization): Robustify.
475 * pt.c (coerce_template_template_parms): Robustify.
478 * error.c (dump_template_parms): Robustify.
481 * pt.c (redeclare_class_template): Robustify.
484 * pt.c (type_unification_real): Robustify.
486 2006-08-03 Lee Millward <lee.millward@codesourcery.com>
489 * decl.c (start_decl): Return error_mark_node if a
490 diagnostic was issed for an invalid typedef initialization.
492 2006-08-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
495 * parser.c (cp_parser_unqualified_id): Check for invalid scopes
496 when parsing destructor names.
499 * decl.c (duplicate_decls): Call check_default_args here.
500 (start_preparsed_function): Do not call check_default_args.
501 * name-lookup.c (pushdecl_maybe_friend): Only call
502 check_default_args if duplicate_decls got bypassed.
504 2006-08-02 Richard Guenther <rguenther@suse.de>
508 2006-07-05 Richard Guenther <rguenther@suse.de>
509 Andrew Pinski <pinskia@gcc.gnu.org>
512 * cp-objcp-common.c (cxx_types_compatible_p): Ignore
513 top level qualifiers for pointer type comparisons.
515 2006-08-02 Mark Mitchell <mark@codesourcery.com>
518 * pt.c (tsubst_baselink): Substitute into BASELINK_OPTYPE.
520 2006-07-31 Mark Mitchell <mark@codesourcery.com>
523 * tree.c (stabilize_expr): Tweak documentation. Add assertion.
524 (stabilize_call): Tweak documentation.
525 (stabilize_init): Only call stabilize_call for calls.
527 2006-08-01 Steve Ellcey <sje@cup.hp.com>
530 * decl2.c (check_classfn): Remove early return.
531 * search.c (lookup_member): Return NULL with bad type.
533 2006-08-01 Steve Ellcey <sje@cup.hp.com>
536 * decl.c (check_initializer): Check for 1 initializer on scalar types.
538 2006-08-01 Daniel Jacobowitz <dan@codesourcery.com>
541 * pt.c (tsubst_copy_and_build): Mark used enum types.
542 * semantics.c (finish_id_expression): Likewise.
544 2006-07-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
547 * decl.c (grokdeclarator): Check whether "long" or "short" was
548 specified for non-integral types.
550 2006-07-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
552 * Make-lang.in: Use $(HEADER_H) instead of header.h in dependencies.
554 2006-07-28 Lee Millward <lee.millward@codesourcery.com>
558 * pt.c (process_template_parm) Store invalid template
559 parameters as error_mark_node in the paramater list.
560 (push_inline_template_parms_recursive): Handle invalid
562 (comp_template_parms): Likewise.
563 (check_default_tmpl_arg): Likewise.
564 (coerce_template_template_parms): Likewise.
565 (mangle_class_name_for_template): Likewise.
566 (tsubst_template_parms): Likewise.
567 * error.c (dump_template_argument_list): Likewise.
569 2006-07-28 Kazu Hirata <kazu@codesourcery.com>
571 * cp-tree.h: Fix a comment typo.
573 2006-07-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
576 * decl.c (grokdeclarator): Return error_mark_node after invalid
579 2006-07-23 Daniel Jacobowitz <dan@codesourcery.com>
582 * decl.c (grokvardecl): Use FROB_CONTEXT.
583 * pt.c (register_specialization): Likewise.
585 2006-07-23 Mark Mitchell <mark@codesourcery.com>
588 * cp-tree.h (LOOKUP_HIDDEN): New macro. Reformat comments.
589 * name-lookup.c (unqualified_namespace_lookup): There is no way to
590 have a hidden name in non-namespace scopes.
591 * pt.c (tsubst_friend_class): Look for hidden names.
592 * decl.c (lookup_and_check_tag): Fix typo in comment.
594 * semantics.c (finish_compound_literal): Fix typo in comment.
596 2006-07-21 Jason Merrill <jason@redhat.com>
598 * decl2.c (determine_visibility): Don't propagate visibility from
600 (constrain_class_visibility): Don't warn in system headers.
601 Don't warn about pointer fields.
603 2006-07-20 Mike Stump <mrs@apple.com>
605 * decl2.c (determine_visibility_from_class): Don't use hidden
606 visibility for explicit instantiations.
608 2006-07-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
611 * pt.c (tsubst_expr): Only apply DECL_TEMPLATE_INSTANTIATED to
612 valid decls. Cleanup.
615 * semantics.c (check_template_template_default_arg): Simplify
618 2006-07-20 Jason Merrill <jason@redhat.com>
621 * decl.c (grokvardecl): Set DECL_THIS_STATIC on file-scope
622 const variables with implicit internal linkage.
623 * tree.c (decl_linkage): Only return lk_external if it's set.
626 * decl2.c (constrain_visibility): Ignore the anonymous namespace
627 for extern "C" decls.
628 (VISIBILITY_STATIC): Rename to VISIBILITY_ANON.
630 * decl2.c (constrain_visibility): Remove specified and reason
631 parameters. Don't touch decls that already have explicit visibility.
632 (determine_visibility): Do copy DECL_VISIBILITY_SPECIFIED from
634 (determine_visibility_from_class): Reverse sense of
635 DECL_VISIBILITY_SPECIFIED test for target-specific visibility rules.
636 (constrain_class_visibility): Only complain about member visibility
637 if the member type is another class. Don't change visibility of the
640 2006-07-19 Mark Mitchell <mark@codesourcery.com>
643 * decl.c (layout_var_decl): Don't call push_local_name here.
644 (initialize_artificial_var): Assert artificiality.
645 (cp_finish_decl): Call push_local_name here.
647 2006-07-18 Mark Mitchell <mark@codesourcery.com>
650 * typeck.c (build_binary_op): Short-circuit pointer arithmetic in
653 2006-07-18 Mark Mitchell <mark@codesourcery.com>
656 * semantics.c (check_accessibility_of_qualified_id): Robustify.
659 * pt.c (tsubst_decl): Handling substitutions into a static data
660 member from within the scope of the tempalte itself.
662 2006-07-18 Lee Millward <lee.millward@gmail.com>
665 * method.c (locate_copy): Check for non_reference
666 returning error_mark_node.
669 * decl.c (duplicate_decls): Return error_mark_node
670 on ambiguous declaration.
672 2006-07-18 Steve Ellcey <sje@cup.hp.com>
675 * search.c (adjust_result_of_qualified_name_lookup): Change
676 assert to part of if statement.
678 2006-07-17 Steve Ellcey <sje@cup.hp.com>
681 * decl.c (reshape_init_class): Return error_mark_node on error.
683 2006-07-17 Steve Ellcey <sje@cup.hp.com>
686 * decl2.c (check_classfn): Return NULL_TREE on error.
688 2006-07-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
691 * name-lookup.c (pushdecl_maybe_friend): Return early on
693 * except.c (expand_start_catch_block): Use error_mark_node instead
694 of NULL_TREE for invalid decls.
695 * parser.c (cp_parser_exception_declaration): Return error_mark_node
696 on invalid catch parameter. Simplify.
698 2006-07-16 Jakub Jelinek <jakub@redhat.com>
701 * decl2.c (note_vague_linkage_var): Removed.
702 (finish_static_data_member_decl): Add decl to pending_statics vector
703 directly. Do it even for non-public decls.
705 2006-07-15 Lee Millward <lee.millward@gmail.com>
708 * decl2.c (acceptable_java_type): Robustify. Use
709 proper Boolean return type instead of return 1.
710 (check_java_method): Don't issue error about
711 type not being an acceptable Java parameter if
712 it's error_mark_node.
715 * parser.c (cp_parser_elaborated_type_specifier):
716 Return early if an invalid type was detected.
718 2006-07-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
721 * parser.c (cp_parser_check_decl_spec): New function.
722 (cp_parser_decl_specifier_seq): Factor out check for repeated
723 decl-specifiers into cp_parser_check_decl_spec. Use it.
724 (cp_parser_type_specifier_seq): Use it.
727 * semantics.c (finish_offsetof): Use TREE_OPERAND for COMPONENT_REFs
731 * decl2.c (cplus_decl_attributes): Check for invalid decls.
733 2006-07-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
736 * decl.c (cp_finish_decl): Check asmspec_tree for error_mark_node.
737 * decl2.c (grokfield): Likewise.
739 2006-07-12 Geoffrey Keating <geoffk@apple.com>
741 * decl2.c (determine_visibility): Don't change visibility of
742 function locals because of -fvisibility-inlines-hidden.
744 2006-07-12 Jason Merrill <jason@redhat.com>
747 * semantics.c (note_decl_for_pch): Don't premangle templates.
749 2006-07-12 Martin Michlmayr <tbm@cyrius.com>
751 * typeck.c (string_conv_p): Remove spurious quotation mark in
754 2006-07-07 Lee Millward <lee.millward@gmail.com>
755 Andrew Pinski <pinskia@gmail.com>
758 * decl.c (define_label): Return error_mark_node on error.
759 * semantics.c (finish_label_stmt): Don't call
760 add_stmt for invalid labels.
762 2006-07-06 Jason Merrill <jason@redhat.com>
765 * decl2.c (finish_static_data_member_decl): Don't assert
768 2006-07-05 Jason Merrill <jason@redhat.com>
772 * class.c (check_field_decls): Check TYPE_PACKED after
773 stripping array types.
774 (finish_struct_bits): Don't copy TYPE_SIZE here.
777 * friend.c (is_friend): Fix DR 45 implementation.
779 2006-07-05 Richard Guenther <rguenther@suse.de>
780 Andrew Pinski <pinskia@gcc.gnu.org>
783 * cp-objcp-common.c (cxx_types_compatible_p): Ignore
784 top level qualifiers for pointer type comparisons.
786 2006-07-01 Jason Merrill <jason@redhat.com>
789 * method.c (make_thunk): Unset DECL_USE_TEMPLATE and
792 2006-06-30 Jason Merrill <jason@redhat.com>
795 * call.c (build_new_method_call): Force evaluation of the
796 instance pointer, not the object.
798 2006-06-30 Kazu Hirata <kazu@codesourcery.com>
800 * decl2.c: Fix a comment typo.
802 2006-06-30 Jason Merrill <jason@redhat.com>
805 * decl2.c (grokfield): Only try to treat the decl as an access
806 declaration if the scope is a class.
808 2006-06-29 Jason Merrill <jason@redhat.com>
815 * decl2.c (determine_visibility): Overhaul.
816 (determine_visibility_from_class): Likewise.
817 (min_vis_r, type_visibility, constrain_visibility): New fns.
818 (constrain_visibility_for_template): Likewise.
819 (constrain_class_visibility): Likewise.
820 * decl.c (cp_finish_decl): Call determine_visibility for function
822 * name-lookup.c (pushtag): Call determine_visibility.
823 * decl.c (duplicate_decls): Don't copy visibility from template to
825 * pt.c (check_explicit_specialization): Likewise.
826 (lookup_template_class, tsubst_decl): Call determine_visibility.
827 * class.c (finish_struct_1): Call constrain_class_visibility.
832 * parser.c (cp_parser_explicit_instantiation): Pass the attributes
834 (cp_parser_type_specifier): Allow 'enum __attribute ((...)) E'.
835 (cp_parser_enum_specifier): Likewise.
836 (cp_parser_elaborated_type_specifier): Apply attributes if this
837 declares only the class.
838 (cp_parser_class_specifier): Apply leading attributes immediately.
839 * semantics.c (begin_class_definition): Add attributes parameter,
840 apply them to the type.
844 * tree.c (decl_anon_ns_mem_p): New function.
845 * cp-tree.h: Declare it.
846 * decl2.c (determine_visibility): Make anonymous namespace
848 (min_vis_r, constrain_visibility): Likewise.
849 * rtti.c (create_pseudo_type_info): Set TREE_PUBLIC on
851 * decl.c (cxx_init_decl_processing): Set TREE_PUBLIC on
853 * name-lookup.c (push_namespace_with_attribs): Don't set TREE_PUBLIC
854 on anonymous namespaces.
856 2006-06-28 Jason Merrill <jason@redhat.com>
859 * pt.c (convert_template_argument): Pass all template arguments
860 on to coerce_template_template_parms.
862 2006-06-25 Lee Millward <lee.millward@gmail.com>
863 Mark Mitchell <mark@codesuorcery.com>
866 * decl2.c (grokbitfied): Remove check for grokdeclarator
867 returning NULL_TREE, instead check for error_mark_node
869 * decl.c (grokdeclarator): Adjust block comment.
871 2006-06-25 Lee Millward <lee.millward@gmail.com>
874 * mangle.c (mangle_conv_op_name_for_type): Check for
876 * name-lookup.c (push_class_level_binding): Robustify.
877 (do_class_using_decl): Return early if name is error_mark_node.
879 2006-06-23 Steve Ellcey <sje@cup.hp.com>
882 * name-lookup.c (pushtag): Return if we have error_mark_node.
884 2006-06-23 Steve Ellcey <sje@cup.hp.com>
887 * typeck2.c (process_init_constructor_array): Set ce->value on errors.
889 2006-06-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
892 * parser.c (cp_parser_attribute_list): Skip attributes with invalid
893 arguments. Fix comment.
896 * init.c (build_new_1): Handle error_mark_nodes returned by
897 build_java_class_ref.
898 (build_java_class_ref): Do not abort compilation, but return
899 error_mark_node. Improve error message. Fix indentation.
901 2006-06-23 Danny Smith <dannysmith@users.sourceforge.net>
904 * decl.c (start_decl): Check that dllimports are not initialized.
906 2006-06-22 Lee Millward <lee.millward@gmail.com>
909 * typeck2.c (build_m_component_ref): Use error_operand_p.
912 * decl.c (grokdeclarator): Return error_mark_node on
913 invalid uses of the scope resolution operator.
915 2006-06-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
918 * pt.c (determine_specialization): Check for invalid decls.
921 * pt.c (unify) <case TEMPLATE_PARM_INDEX>: Check for invalid
925 * rtti.c (get_tinfo_decl_dynamic): Robustify.
927 2006-06-20 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
930 * init.c (push_base_cleanups): Skip members with invalid types.
931 * typeck.c (build_class_member_access_expr): Robustify.
933 2006-06-19 Mark Mitchell <mark@codesourcery.com>
935 * pt.c (instantiate_template): Fix typo in comment.
937 2006-06-19 Richard Guenther <rguenther@suse.de>
939 * parser.c (CP_LEXER_BUFFER_SIZE): Adjust to assure near
940 power-of-two token vector size.
942 2006-06-16 Mark Mitchell <mark@codesourcery.com>
945 * decl.c (cp_finsh_decl): Do not emit uninstantiated static data
949 * call.c (standard_conversion): Strip cv-qualifiers from bitfield
953 * decl.c (have_extern_spec): Remove.
954 (start_decl): Do not check have_extern_spec.
955 (start_function): Likewise.
956 * cp-tree.h (have_extern_spec): Remove.
957 * parser.c (cp_parser_linkage_specification): Don't set
959 (cp_parser_init_declarator): Likewise.
960 (cp_parser_parameter_declaration): Do not treat parameters as
961 within the scope of an unbraced linkage specification.
963 2006-06-15 Mark Mitchell <mark@codesourcery.com>
966 * cp-tree.h (CLASSTYPE_SPECIALIZATION_OF_PRIMARY_TEMPLATE_P): New
968 * pt.c (unify): Use it.
971 * call.c (build_conditional_expr): Robustify.
974 * pt.c (instantiate_template): Set processing_template_decl to
975 zero while performing substitutions.
977 2006-06-14 Mark Mitchell <mark@codesourcery.com>
980 * parser.c (cp_parser_unqualified_id): Use constructor_name_p to
981 identify destructors.
982 (cp_parser_nested_name_specifier_opt): Remove invalid
984 (cp_parser_template_id): Refine heuristic for determining whether
985 we are entering a scope.
988 * parser.c (cp_parser_declarator): Robustify.
991 * pt.c (tsubst_expr): Use finish_omp_atomic.
992 (value_dependent_expression_p): All CALL_EXPRs are dependent.
993 * semantics.c (finish_omp_atomic): Rework to use standard
994 paradigms for handling non-dependent expressions.
996 2006-06-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
998 * typeck.c (build_modify_expr): Tidy diagnostic message.
1000 2006-06-14 Mark Mitchell <mark@codesourcery.com>
1003 * typeck.c (build_modify_expr): Disallow array assignment.
1005 2006-06-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
1007 * cp-tree.def: Fix typo.
1009 2006-06-13 Mark Mitchell <mark@codesourcery.com>
1012 * decl.c (decls_match): Allow an extern "C" variable declarations
1013 from different namespaces to match.
1014 (duplicate_decls): Disallow redeclaring a variable with a
1015 different linkage specification.
1017 2006-06-13 Jakub Jelinek <jakub@redhat.com>
1020 * cp-tree.h (cxx_int_tree_map): New struct.
1021 (struct language_function): Add extern_decl_map field.
1022 * name-lookup.c (pushdecl_maybe_friend): Add x -> t mapping
1023 to cp_function_chain->extern_decl_map hash table instead of
1024 copying over DECL_UID.
1025 * cp-gimplify.c (cxx_int_tree_map_eq, cxx_int_tree_map_hash): New
1027 (cp_genericize_r): Remap DECL_EXTERN local decls using
1028 cp_function_chain->extern_decl_map hash table.
1029 * decl.c (finish_function): Clear extern_decl_map.
1031 2006-06-12 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1034 * semantics.c (finish_offsetof): Handle pseudo-destructors.
1037 * name-lookup.c (lookup_qualified_name): Always return error_mark_node
1041 * decl2.c (finish_anon_union): Return early if build_anon_union_vars
1044 2006-06-12 Roger Sayle <roger@eyesopen.com>
1047 * typeck2.c (build_functional_cast): Use cp_convert to construct
1048 non-aggregate initializers instead of the user-level build_c_cast.
1050 2006-06-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1053 * cp-tree.h (finish_offsetof): Add prototype.
1054 * semantics.c (finish_offsetof): New function.
1055 * parser.c (cp_parser_builtin_offsetof): Call it instead of
1057 * pt.c (tsubst_copy_and_build): Likewise.
1059 2006-06-06 Mark Mitchell <mark@codesourcery.com>
1062 * call.c (standard_conversion): Require that the derived type be
1063 complete when performing a derived-to-base conversion.
1065 2006-06-04 Mark Mitchell <mark@codesourcery.com>
1068 * decl.c (cp_finish_decl): Process initializers for static data
1069 members with non-dependent initializers, even in templates.
1072 * decl.c (maybe_deduce_size_from_array_init): If the declaration
1073 is erroneous, give it an erroneous type.
1074 (layout_var_decl): If the type is erroneous, give up.
1075 (check_initializer): Likewise.
1078 * cp-tree.h (TYPE_OBJ_P): New macro.
1079 (TYPE_PTROB_P): Use it.
1080 (TYPE_REF_OBJ_P): Likewise.
1081 * semantics.c (finish_compound_literal): Do not permit compound
1082 literals of non-object types.
1085 * typeck.c (original_type): Robustify.
1087 2006-06-05 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1090 * init.c (constant_value_1): Return decl instead of error_mark_node
1091 for invalid initializers.
1093 2006-06-01 Andrew Pinski <pinskia@physics.uc.edu>
1096 * rtti.c (build_dynamic_cast_1): Call c_common_truthvalue_conversion
1097 on operand of the COND_EXPR for the null pointer check.
1099 2006-06-01 Andrew Pinski <pinskia@physics.uc.edu>
1102 * typeck.c (build_unary_op): Mark the function as being used.
1104 2006-06-01 Alexandre Oliva <aoliva@redhat.com>
1107 * parser.c (cp_parser_initial_pragma): Read one more token for
1108 caller after reading PCH file in.
1110 2006-05-31 Mark Mitchell <mark@codesourcery.com>
1113 * call.c (perform_implicit_conversion): Do not actually perform
1114 conversions in templates.
1117 * call.c (resolve_args): Check for invalid uses of bound
1118 non-static member functions.
1119 * init.c (build_offset_ref): Return error_mark_node for errors.
1122 * decl.c (reshape_init): Robustify.
1123 (reshape_init_array_1): Likewise.
1125 2006-05-30 Mark Mitchell <mark@codesourcery.com>
1128 * parser.c (cp_parser_decl_specifier_seq): Issue errors about
1129 "friend" specifiers that do not appear in class scopes.
1132 * class.c (check_bitfield_decl): Ensure that all bitfields have
1135 2006-05-29 Kazu Hirata <kazu@codesourcery.com>
1137 * pt.c (convert_nontype_argument): Fix a typo in an error
1140 2006-05-28 Kazu Hirata <kazu@codesourcery.com>
1142 * decl.c, decl2.c, parser.c: Fix comment typos. Follow
1143 spelling conventions.
1145 2006-05-24 Mark Mitchell <mark@codesourcery.com>
1148 * decl.c (cp_make_fname_decl): Don't set DECL_INITIAL to
1149 error_mark_node to indicate an initialization is OK.
1150 (start_decl): Likewise. Adjust call to start_decl_1.
1151 (start_decl_1): Add initialized parameter. Simplify.
1152 * except.c (initialize_handler_parm): Adjust call to
1154 (expand_start_catch_block): Let cp_finish_decl initialize catch
1156 * cp-tree.h (start_decl_1): Adjust prototype.
1157 * pt.c (tsubst_expr): Don't set DECL_INITIAL to error_mark_node.
1158 (instantiate_decl): Let cp_finish_decl handle initialization.
1159 * semantics.c (finish_compound_literal): Create a temporary
1160 variable for the literal.
1161 * typeck.c (build_unary_op): Remove COMPOUND_LITERAL_P special
1163 * decl2.c (finish_static_data_member_decl): Don't set
1165 (grokfield): Do not try to initialize functions.
1167 2006-05-23 Mark Mitchell <mark@codesourcery.com>
1170 * pt.c (determine_specialization): Disallow partial
1171 specializations of templates.
1173 2006-05-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1176 * typeck.c (build_modify_expr): Test arguments for error_operand_p.
1178 * decl.c (grokdeclarator): Return error_mark_node instead of NULL_TREE.
1180 2006-05-21 Mark Mitchell <mark@codesourcery.com>
1183 * cp-tree.h (cp_save_expr): New function.
1184 * init.c (build_new): Correct logic for zero-element array
1185 warning. Use cp_save_expr.
1186 * tree.c (cp_save_expr): New function.
1188 2006-05-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1191 * decl.c (grokdeclarator): Return error_mark_node instead of NULL_TREE
1194 2006-05-19 Mike Stump <mrs@apple.com>
1196 * typeck.c (default_conversion): Remove static.
1198 2006-05-19 Mark Mitchell <mark@codesourcery.com>
1201 * cp-tree.h (begin_function_try_block): Change prototype.
1202 (finish_function_handler_sequence): Likewise.
1203 * parser.c (cp_parser_function_try_block): Adjust calls.
1204 * pt.c (tsubst_expr): Adjust calls.
1205 * semantics.c (begin_function_try_block): Create an artificial
1207 (finish_function_handler_sequence): Close it.
1209 2006-05-18 Mark Mitchell <mark@codesourcery.com>
1213 * typeck.c (decay_conversion): Convert bitfields to their declared
1214 types here. Improve documentation. Avoid use of cp_convert.
1215 (default_conversion): Make it static. Perform integral promotions
1216 before lvalue-to-rvalue, function-to-pointer, and array-to-pointer
1218 * init.c (build_init): Remove.
1219 (expand_default_init): Do not call rvalue.
1220 * call.c (null_ptr_cst_p): Robustify.
1221 (build_conditional_expr): Tidy.
1222 * except.c (build_throw): Do not perform lvalue-to-rvalue
1223 conversion on operand before initializing temporary.
1224 * tree.c (convert.h): Include it.
1225 (convert_bitfield_to_declared_type): Use convert_to_integer, not
1227 (rvalue): Don't convert bitfields to their declared type here.
1228 * cp-tree.h (build_init): Remove.
1229 (default_conversion): Likewise.
1230 * typeck2.c (build_m_component_ref): Do not perform
1231 lvalue-to-rvalue, function-to-pointer, or array-to-pointer
1232 conversions here. Correct error message.
1234 2006-05-17 Mark Mitchell <mark@codesourcery.com>
1237 * decl2.c (check_member_template): Remove checks for virtual
1239 * parser.c (cp_parser_function_specifier_opt): Complain about
1241 (cp_parser_pure_specifier): Likewise.
1244 * parser.c (cp_parser_set_storage_class): Check for
1245 invalid uses of storage classes on unbraced linkage
1247 (cp_parser_decl_specifier_seq): Pass keywords, not storage classes,
1248 to cp_parser_set_storage_class.
1250 2006-05-17 Jakub Jelinek <jakub@redhat.com>
1253 * semantics.c (finish_compound_literal): Only set TREE_HAS_CONSTRUCTOR
1257 * parser.c (cp_parser_omp_parallel): Set OMP_PARALLEL_COMBINED
1258 on combined parallel workshare constructs.
1259 * pt.c (tsubst_expr): Copy OMP_PARALLEL_COMBINED flag.
1261 2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
1264 * Make-lang.in (GXX_OBJS): Replace gcc.o with $(GCC_OBJS).
1266 2006-05-15 Mark Mitchell <mark@codesourcery.com>
1269 * cp-tree.h (perform_access_checks): New function.
1270 * semantics.c (perform_access_checks): New function.
1271 (perform_deferred_access_checks): Use it.
1272 * parser.c (cp_parser_simple_declaration): Adjust call to
1273 cp_parser_init_declarator.
1274 (cp_parser_type_parameter): Do not defer checks in default
1276 (cp_parser_explicit_specialization): Adjust call to
1277 cp_parser_single_declaration.
1278 (cp_parser_init_declarator): Perform template-parameter access
1280 (cp_parser_parameter_declaration): Do not defer checks for
1281 template parameter default arguments.
1282 (cp_parser_template_declaration_after_export): Gather access
1283 checks for template parameters, and pass them to
1284 cp_parser_single_declaration.
1285 (cp_parser_template_parameter_access_checks): New function.
1286 (cp_parser_single_declaration): Add checks parameter.
1289 * call.c (convert_like_real): Convert bitfields to their declared
1290 types when forming an rvalue.
1291 * tree.c (convert_bitfield_to_declared_type): New function.
1293 * cp-tree.h (convert_bitfield_to_declare_type): Declare it.
1295 2006-05-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1298 * pt.c (any_dependent_template_arguments_p): Return early on invalid
1302 * search.c (adjust_result_of_qualified_name_lookup): Skip on
1303 invalid context_class.
1306 * pt.c (do_decl_instantiation): Return early on invalid decl.
1309 * pt.c (push_template_decl_real): Return error_mark_node instead
1313 * pt.c (tsubst_friend_class): Return early on invalid friend
1316 2006-05-14 H.J. Lu <hongjiu.lu@intel.com>
1318 * Make-lang.in (cp/decl.o): Add dependency on $(TARGET_H).
1319 (cp/decl2.o): Likewise.
1320 (cp/typeck.o): Likewise.
1321 (cp/cvt.o): Likewise.
1322 (cp/parser.o): Likewise.
1323 (cp/call.o): Replace target.h with $(TARGET_H).
1325 2006-05-14 Alexandre Oliva <aoliva@redhat.com>
1327 * pt.c (build_non_dependent_expr): Leave ADDR_EXPR of
1328 COMPONENT_REF alone.
1330 2006-05-11 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1333 * decl.c (copy_fn_p): Return early on non-member functions.
1335 2006-05-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1338 * decl2.c (build_memfn_type): Skip invalid functions and class types.
1340 2006-05-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1343 * pt.c (convert_nontype_argument): Return early on invalid arguments.
1345 * pt.c (process_template_parm): Remove superfluous temporary.
1348 * pt.c (process_template_parm): Handle erroneous non-type parameters.
1351 * typeck.c (convert_for_initialization): Skip erroneous types.
1354 * typeck.c (convert_arguments): Return early on args with
1357 2006-05-03 Aldy Hernandez <aldyh@redhat.com>
1360 * typeck.c (build_static_cast_1): Save casted types in used types
1362 (build_reinterpret_cast_1): Same.
1363 * rtti.c (build_dynamic_cast_1): Same.
1365 2006-05-04 Jakub Jelinek <jakub@redhat.com>
1368 * parser.c (cp_parser_omp_for_loop): Only call
1369 cp_parser_abort_tentative_parse if cp_parser_parse_definitely was not
1372 2006-05-02 Mark Mitchell <mark@codesourcery.com>
1375 * decl.c (grokdeclarator): Robustify checks for defining members
1376 of incomplete types.
1379 * class.c (add_method): Call grok_special_member_properties.
1380 * decl.c (grokdeclarator): Don't call it here.
1381 (copy_fn_p): A TEMPLATE_DECL is never a copy constructor or
1382 assignment operator. Set TYPE_HAS_CONSTURCTOR if DECL is a
1384 (start_method): Don't call grok_special_member_properties.
1385 * method.c (implicitly_declare_fn): Likewise.
1386 * pt.c (instantiate_class_template): Likewise.
1387 * decl2.c (grokfield): Likewise.
1389 2006-05-02 Jakub Jelinek <jakub@redhat.com>
1392 * cp-gimplify.c (cxx_omp_privatize_by_reference): New function.
1393 * cp-tree.h (cxx_omp_privatize_by_reference): New prototype.
1394 * cp-objcp-common.h (LANG_HOOKS_OMP_PRIVATIZE_BY_REFERENCE): Define.
1396 2006-04-30 Mark Mitchell <mark@codesourcery.com>
1399 * pt.c (tsubst_default_argument): Increment function_depth around
1400 call to tsubst_expr.
1401 * parser.c (cp_parser_parameter_declaration): Likewise.
1402 * decl2.c (mark_used): Tidy.
1404 2006-04-30 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1407 * decl.c (grok_op_properties): Skip operators with invalid args
1408 when checking for class-type or enum-type args.
1410 2006-04-29 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1413 * decl.c (copy_fn_p): Skip functions with invalid first arg.
1415 2006-04-27 Mark Mitchell <mark@codesourcery.com>
1418 * tree.c (rvalue): Convert bitfields to their declared types.
1421 * typeck2.c (cxx_incomplete_type_diagnostic): Handle
1424 2006-04-24 Mark Mitchell <mark@codesourcery.com>
1427 * typeck.c (decay_conversion): Don't adjust bitfield types.
1428 (perform_integral_promotions): Treat bitfield enums as enums, not
1429 as short integer types.
1430 * tree.c (rvalue): Convert bitfields to their correct types.
1432 2006-04-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1435 * class.c (layout_class_type): Skip fields with invalid types.
1437 2006-04-23 Mark Mitchell <mark@codesourcery.com>
1440 * cp-tree.h (build_this_parm): Declare.
1441 (grok_method_quals): Remove.
1442 (build_memfn_type): Declare.
1443 (build_artificial_parm): Declare.
1444 (do_friend): Remove quals parameter.
1445 * decl.c (build_this_parm): New function.
1446 (grokfndecl): Use it. Do not pass quals to grokclassfn.
1447 (grokdeclarator): Rename quals to memfn_quals. Avoid allocating
1448 unnecessary TYPE_DECLs. Correct qualification of member function
1450 * method.c (implicitly_declare_fn): Use build_this_parm.
1451 * friend.c (do_friend): Remove quals parameter.
1452 * decl2.c (grok_method_quals): Remove.
1453 (build_memfn_type): New function.
1454 (build_artificial_parm): Give it external linkage.
1455 (grokclassfn): Remove quals parameter. Do not build "this"
1459 * cp-tree.h (is_bitfield_expr_with_lowered_type): New function.
1460 * typeck.c (is_bitfield_expr_with_lowered_type): New function.
1461 (decay_conversion): Convert bitfield expressions to the correct
1463 (build_modify_expr): Remove spurious conversions.
1464 * class.c (layout_class_type): Modify the type of bitfields to
1465 indicate a limited range.
1466 * call.c (standard_conversion): Adjust the type of bitfield
1467 expressions used in an rvalue context.
1468 (build_conditional_expr): Likewise.
1470 2006-04-22 Kazu Hirata <kazu@codesourcery.com>
1472 * decl.c: Fix comment typos.
1474 2006-04-21 Eric Christopher <echristo@apple.com>
1476 * decl.c: Fix typo in function name.
1478 2006-04-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1481 * parser.c (cp_parser_class_name): Check for invalid typenames.
1485 * pt.c (tsubst_friend_function): Return early if
1486 pushdecl_namespace_level fails.
1489 * typeck.c (convert_arguments): Return error_mark_node instead of
1491 * cp-tree.h (error_mark_list): Remove declaration.
1492 * decl.c (error_mark_list): Remove definition.
1493 (cxx_init_decl_processing): Do not initialize error_mark_list.
1496 * rtti.c (build_dynamic_cast_1): Check for invalid conversions
1497 before calling convert_to_reference.
1498 * cvt.c (convert_to_reference): Assert that reftype is a
1501 2006-04-19 Mark Mitchell <mark@codesourcery.com>
1504 * class.c (currently_open_class): Tidy.
1505 * decl.c (grokdeclarator): If we encounter an erroneous
1506 declarator, assume that we have already issued an error message
1507 and return. Return error_mark_node instead of NULL_TREE in more
1508 places. Issue errors about function definitions that do not have
1509 a function declarator. Check for complete types for all function
1511 * cp-tree.h (cp_error_declarator): Remove.
1512 (currently_open_class): Change return type.
1513 * parser.c (cp_parser_id_expression): Add optional_p parameter.
1514 (cp_parser_parse_diagnose_invalid_type_name): Adjust calls.
1515 (cp_parser_id_expression): Likewise.
1516 (cp_parser_unqualified_id): If the name is optional, return
1518 (cp_parser_postfix_dot_deref_expression): Adjust calls.
1519 (cp_parser_type_parameter): Likewise.
1520 (cp_parser_unqualified_id): Likewise.
1521 (cp_parser_direct_declarator): Likewise.
1522 (cp_parser_declarator_id): Add optional_p parameter.
1523 (cp_parser_function_definition_from_specifiers_and_declarator):
1524 Assume that start_function indicates failure only if it has issued
1526 (cp_parser_omp_var_list_no_open): Adjust calls.
1528 2006-04-17 Janis Johnson <janis187@us.ibm.com>
1530 PR c++/26114, c++/26115
1531 * typeck.c (cxx_mark_addressable): Restore check for extra_warnings.
1532 * class.c (check_field_decls): Ditto.
1534 2006-04-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1536 * init.c (build_offset_ref): Remove superfluous temporary.
1538 2006-04-16 Mark Mitchell <mark@codesourcery.com>
1541 * typeck.c (finish_class_member_access_expr): Robustify
1543 2006-04-15 Kazu Hirata <kazu@codesourcery.com>
1545 * Make-lang.in (cp/pt.o): Depend on vecprim.h.
1546 * pt.c: Include vecprim.h.
1547 (inline_parm_levels): Change the type to VEC(int,heap) *.
1548 (inline_parm_levels_used): Remove.
1549 (maybe_begin_member_template_processing,
1550 maybe_end_member_template_processing): Use VEC instead of
1553 * cp/call.c: Fix comment typos.
1555 2006-04-12 Mark Mitchell <mark@codesourcery.com>
1557 * parser.c (cp_parser_init_declarator): Initialize local variables
1560 2006-04-12 Roger Sayle <roger@eyesopen.com>
1562 * parser.c (cp_parser_init_declarator): Initialise
1563 is_parenthesized_init to false to avoid compiler warning.
1565 2006-04-11 Mark Mitchell <mark@codesourcery.com>
1567 * cp-tree.h (build_operator_new_call): Adjust prototype.
1568 (build_new_method_call): Likewise.
1569 (build_op_delete_call): Likewise.
1570 * init.c (build_raw_new_expr): New function.
1571 (build_new_1): Pass information as parameters, rather than
1572 bundling it into a NEW_EXPR.
1573 (build_new): Adjust accordingly.
1574 (build_vec_delete_1): Adjust for changes to build_op_delete_call.
1575 (build_delete): Likewise.
1576 * decl.c (finish_destructor_body): Likewise.
1577 * call.c (build_operator_new_call): Return the allocation function
1579 (build_op_delete_call): Take allocation function as parameter.
1580 (build_special_member_call): Adjust call to build_new_method_call.
1581 (build_new_method_call): Return function called.
1582 * pt.c (tsubst_copy_and_build): Adjust call to
1583 build_new_method_call.
1584 * semantics.c (finish_call_expr): Likewise.
1585 * parser.c (cp_parser_postfix_expression): Likewise.
1586 * typeck2.c (cxx_incomplete_type_diagnostic): Refer to
1587 "incomplete", not "undefined", types.
1590 * decl.c (grokdeclarator): Remove namespace-handling code for
1591 pointers-to-members.
1592 * parser.c (cp_parser_ptr_operator): Check for qualified names
1596 * parser.c (cp_parser_init_declarator): Adjust logic for deciding
1597 whether or not to look for a pure-specifier.
1598 (cp_parser_member_declaration): Likewise.
1600 2006-04-08 Kazu Hirata <kazu@codesourcery.com>
1602 * decl2.c, pt.c, semantics.c: Fix comment typos.
1604 2006-04-06 Roger Sayle <roger@eyesopen.com>
1606 * call.c (null_ptr_cst_p): Add explicit TREE_CONSTANT_OVERFLOW check.
1608 2006-04-05 Jason Merrill <jason@redhat.com>
1610 * name-lookup.c (push_namespace_with_attribs): Temporarily disable
1611 default hidden visibility for anonymous namespace.
1613 2006-03-29 Roger Sayle <roger@eyesopen.com>
1616 * init.c (build_vec_delete_1): Convert BASE pointer's type to
1617 the base pointer type to avoid a type mismatch in the EQ_EXPR.
1619 2006-03-24 Carlos O'Donell <carlos@codesourcery.com>
1621 * search.c (maybe_suppress_debug_info): If
1622 flag_emit_class_debug_always then don't suppress.
1624 2006-03-22 Jason Merrill <jason@redhat.com>
1626 * name-lookup.c (push_namespace_with_attribs): Only apply hidden
1627 visibility to anonymous namespaces if HAVE_GAS_HIDDEN.
1629 2006-03-21 Jakub Jelinek <jakub@redhat.com>
1632 * cp-gimplify.c (cxx_omp_clause_apply_fn): Handle default arguments.
1634 2006-03-21 Jason Merrill <jason@redhat.com>
1637 * parser.c (cp_parser_declaration): Support attributes on
1638 anonymous namespaces.
1639 * name-lookup.c (push_namespace_with_attribs): Anonymous
1640 namespaces default to hidden visibility.
1642 2006-03-20 Jason Merrill <jason@redhat.com>
1644 PR c++/21764, c++/19238
1645 * decl.c (cp_finish_decl): Call determine_visibility later.
1646 (start_preparsed_function): Likewise.
1647 * cp-tree.h (CP_TYPE_CONTEXT, TYPE_NAMESPACE_SCOPE_P): New macros.
1648 (TYPE_CLASS_SCOPE_P, TYPE_FUNCTION_SCOPE_P): New macros.
1649 * name-lookup.h (struct cp_binding_level): Add has_visibility
1651 * name-lookup.c: Include c-pragma.h.
1652 (push_namespace_with_attribs): Split out from push_namespace.
1653 Push visibility if appropriate. Set TREE_PUBLIC on namespaces.
1654 (leave_scope): Pop visibility if appropriate.
1655 * decl2.c (determine_visibility_from_class): Split out from...
1656 (determine_visibility): ...here. Handle function scope and
1658 (import_export_decl): Move visibility handling to
1659 determine_visibility_from_class.
1660 * parser.c (cp_parser_declaration, cp_parser_namespace_name): Allow
1661 attributes on namespace declarations.
1663 2006-03-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1666 * decl.c (grokdeclarator): Do not accept long long double.
1667 Reorganize checks for invalid (combinations of) type modifiers.
1668 Quote modifiers in messages.
1670 2006-03-09 Jason Merrill <jason@redhat.com>
1672 PR c++/16387, c++/16389
1673 * typeck.c (cxx_alignof_expr, cxx_sizeof_expr): New functions.
1674 (cxx_sizeof_or_alignof_expr): Split out from here.
1676 2006-03-09 Diego Novillo <dnovillo@redhat.com>
1678 Merge from gomp-20050608-branch
1680 2006-02-02 Diego Novillo <dnovillo@redhat.com>
1682 * decl.c (pop_labels_1): Use appropriate pointer casting.
1683 (poplevel_named_label_1): Likewise.
1684 (named_label_entry_hash): Likewise.
1685 (named_label_entry_eq): Likewise.
1686 (check_goto): Likewise.
1687 (define_label): Likewise.
1689 2006-01-26 Diego Novillo <dnovillo@redhat.com>
1691 * cp-tree.h (CP_OMP_CLAUSE_INFO): Use TREE_TYPE instead
1693 * pt.c: Use OMP_CLAUSE_CODE and OMP_CLAUSE_OPERAND
1694 instead of TREE_CODE/TREE_OPERAND.
1695 * semantics.c: Likewise.
1696 * parser.c: Likewise.
1698 2005-11-10 Diego Novillo <dnovillo@redhat.com>
1700 * parser.c (cp_parser_omp_threadprivate): Emit diagnostic if
1701 target does not support TLS.
1703 2005-11-09 Jakub Jelinek <jakub@redhat.com>
1705 * decl.c (redeclaration_error_message): Don't error about
1706 DECL_THREAD_LOCAL_P mismatches if CP_DECL_THREADPRIVATE_P
1709 2005-11-08 Jakub Jelinek <jakub@redhat.com>
1712 * semantics.c (finish_omp_barrier, finish_omp_flush): New
1714 * parser.c (cp_parser_omp_barrier): Call finish_omp_barrier.
1715 (cp_parser_omp_flush): Call finish_omp_flush.
1716 * cp-tree.h (finish_omp_barrier, finish_omp_flush): New
1720 * pt.c (tsubst_expr): Handle OMP_MASTER and OMP_ORDERED.
1722 2005-11-03 Jakub Jelinek <jakub@redhat.com>
1724 * semantics.c (finish_omp_threadprivate): Error on class-scope
1727 2005-11-02 Jakub Jelinek <jakub@redhat.com>
1729 * parser.c (cp_parser_omp_all_clauses): If some clause
1730 type is not allowed, don't remove just one of the
1731 clauses, but all clauses added in that loop round.
1733 * semantics.c (finish_omp_clauses): Fix function
1734 comment. Don't handle non-const or mutable specially,
1735 as const and not mutable is predetermined shared and
1736 that leads to double error. Don't ICE if copyin var is
1740 * parser.c (cp_parser_pragma): Diagnose
1741 PRAGMA_OMP_SECTION outside of PRAGMA_OMP_SECTIONS
1744 * semantics.c (finish_omp_threadprivate): Error if V
1745 is automatic variable or has incomplete type.
1747 2005-11-01 Diego Novillo <dnovillo@redhat.com>
1749 * parser.c (cp_parser_omp_all_clauses): Use
1750 OMP_CLAUSE_CHAIN instead of TREE_CHAIN.
1752 2005-11-01 Diego Novillo <dnovillo@redhat.com>
1754 * parser.c (cp_parser_omp_all_clauses): When emitting an
1755 error message, remove the invalid clause from the list.
1757 2005-10-31 Diego Novillo <dnovillo@redhat.com>
1759 * parser.c (cp_parser_omp_parallel): Do not allow 'nowait' in
1760 combined parallel+workshare directives.
1762 2005-10-31 Richard Henderson <rth@redhat.com>
1764 * cp-objcp-common.h (LANG_HOOKS_OMP_CLAUSE_DTOR):
1765 Use cxx_omp_clause_dtor.
1766 * cp-tree.h (CP_OMP_CLAUSE_INFO): New.
1767 (cxx_omp_clause_dtor): New.
1768 * cp-gimplify.c (cxx_omp_clause_apply_fn): New.
1769 (cxx_omp_clause_default_ctor): Use it.
1770 (cxx_omp_clause_copy_ctor, cxx_omp_clause_assign_op):
1772 (cxx_omp_clause_dtor): New.
1773 * semantics.c (finish_omp_clauses): Rewrite cdtor
1774 checking to fill in CP_OMP_CLAUSE_INFO. Don't
1775 specialcase LASTPRIVATE for removal.
1776 (cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor,
1777 cxx_omp_clause_assign_op): Move to cp-gimplify.c.
1779 2005-10-28 Jakub Jelinek <jakub@redhat.com>
1781 * semantics.c (finish_omp_threadprivate): If
1782 DECL_RTL_SET_P, call make_decl_rtl again so that
1783 encode_section_info can update SYMBOL_REF's flags.
1785 2005-10-26 Jakub Jelinek <jakub@redhat.com>
1787 * semantics.c (finish_omp_for): Don't segfault if COND
1788 or INCR is NULL. If not calling c_finish_omp_for
1789 right away and one of COND and INCR is NULL, issue
1790 error and don't expand anything.
1793 * cp-tree.h (finish_omp_for): Add PRE_BODY argument.
1794 * semantics.c (finish_omp_for): Likewise. Set
1795 OMP_FOR_PRE_BODY to PRE_BODY if deferring, add it
1796 into the current statement list if not processing
1797 template decl or pass it to c_finish_omp_for.
1799 * parser.c (cp_parser_omp_for_loop): Expand optional DECL_EXPRs
1800 into PRE_BODY statement list. Pass it to finish_omp_for.
1801 * pt.c (tsubst_expr) <case OMP_FOR>: tsubst_expr also
1802 OMP_FOR_PRE_BODY into PRE_BODY stmt list, pass it to
1803 finish_omp_for. Put all the statements into sk_omp
1806 2005-10-25 Jakub Jelinek <jakub@redhat.com>
1809 * parser.c (struct cp_parser): Rename in_iteration_statement
1810 field to in_statement.
1811 (IN_SWITCH_STMT, IN_ITERATION_STMT): Define.
1812 (IN_OMP_BLOCK, IN_OMP_FOR): Change values.
1813 (cp_parser_new, cp_parser_begin_omp_structured_block,
1814 cp_parser_end_omp_structured_block,
1815 cp_parser_omp_for_loop): Adjust for
1816 in_iteration_statement renaming.
1817 (cp_parser_selection_statement): Save
1818 parser->in_iteration, or it temporarily with
1819 IN_SWITCH_STMT for the
1820 cp_parser_implicitly_scoped_statement call.
1821 (cp_parser_iteration_statement): Adjust for
1822 in_iteration_statement renaming. Use
1823 IN_ITERATION_STMT rather than true.
1824 (cp_parser_jump_statement): Adjust for
1825 in_iteration_statement renaming and new values. Don't
1826 error on break in a switch statement within OMP_FOR or
1827 OpenMP structured block.
1830 * parser.c (cp_parser_cache_group): Don't stop if next
1831 token is CPP_PRAGMA_EOL and end is CPP_PRAGMA_EOL as
1832 well. If current token is CPP_PRAGMA, consume
1833 everything until CPP_PRAGMA_EOL inclusive.
1835 2005-10-24 Jakub Jelinek <jakub@redhat.com>
1838 * semantics.c (finish_omp_for): Handle MODOP_EXPR in
1839 addition to MODIFY_EXPR.
1841 2005-10-23 Richard Henderson <rth@redhat.com>
1843 * cp-gimplify.c (struct cp_gimplify_ctx): Remove.
1845 (begin_bc_block, finish_bc_block): Use it.
1846 (push_context, pop_context): Remove.
1847 (cp_genericize): Don't use them. Assert bc_label is null.
1848 * semantics.c (finish_omp_clauses): Create a fake data
1849 element of TYPE for probing ctors.
1851 2005-10-23 Richard Henderson <rth@redhat.com>
1853 * cp-objcp-common.h (LANG_HOOKS_OMP_CLAUSE_DEFAULT_CTOR): New.
1854 (LANG_HOOKS_OMP_CLAUSE_COPY_CTOR): New.
1855 (LANG_HOOKS_OMP_CLAUSE_ASSIGN_OP): New.
1856 (LANG_HOOKS_OMP_CLAUSE_DTOR): New.
1857 * semantics.c (finish_omp_clauses): Look through
1858 arrays when looking up special member calls. Also
1859 remove FIRSTPRIVATE when LASTPRIVATE fails.
1860 (cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor): New.
1861 (cxx_omp_clause_assign_op): New.
1862 * cp-tree.h: Declare them.
1864 2005-10-21 Richard Henderson <rth@redhat.com>
1866 * decl.c (check_previous_goto_1): Return false if error.
1867 (check_switch_goto): Likewise.
1868 (finish_case_label): Don't emit the case label on error.
1869 * parser.c (struct cp_parser): Revert
1870 in_switch_statement_p changes.
1871 (cp_parser_labeled_statement,
1872 cp_parser_selection_statement): Likewise.
1873 (cp_parser_begin_omp_structured_block): Don't save...
1874 (cp_parser_end_omp_structured_block): or restore
1875 in_switch_statement_p.
1877 2005-10-21 Richard Henderson <rth@redhat.com>
1879 * semantics.c (finish_omp_threadprivate): Set
1880 decl_flags.u2sel when necessary.
1882 2005-10-21 Richard Henderson <rth@redhat.com>
1884 * decl.c (poplevel_named_label_1): Restore creation of the
1886 (decl_jump_unsafe): Check for error_mark_node types.
1887 (check_goto): Don't check cdtor_label. Don't use identify_goto.
1888 * semantics.c (finish_return_stmt): Do check_omp_return before
1889 converting to cdtor_label goto.
1891 2005-10-21 Richard Henderson <rth@redhat.com>
1894 * decl.c (check_omp_return): Return false on error.
1895 * cp-tree.h (check_omp_return): Update decl.
1896 * semantics.c (finish_return_stmt): Avoid adding
1899 2005-10-21 Richard Henderson <rth@redhat.com>
1901 * cp-tree.h (struct language_function): Remove
1903 Change x_named_labels to a hashtable.
1904 (check_omp_return): Declare.
1905 * decl.c (struct named_label_use_entry): Rename from
1906 named_label_use_list. Remove label_decl.
1907 (struct named_label_entry): Rename from
1908 named_label_list. Remove old_value and next. Change
1909 in_try_scope and in_catch_scope to bool. Add
1911 (pop_labels_1): New.
1912 (pop_labels): Use it.
1913 (pop_local_label, poplevel_named_label_1): New.
1914 (poplevel): Use them.
1915 (named_label_entry_hash, named_label_entry_eq): New.
1916 (make_label_decl): Create named_labels. Move label
1917 creation bits from lookup_label.
1918 (declare_local_label): Tidy.
1919 (identify_goto): Split out from ...
1920 (check_previous_goto_1): Add exited_omp argument.
1923 (use_label): Merge into...
1924 (check_goto): ... here. Handle omp scopes.
1925 (check_omp_return): New.
1926 (check_previous_gotos): Merge into...
1927 (define_label): ... here.
1928 (save_function_data): Remove x_named_label_uses reference.
1929 (finish_function): Likewise.
1930 * name-lookup.h (sk_omp): New.
1931 * name-lookup.c (begin_scope): Handle it.
1932 * parser.c (cp_parser_omp_for): Don't create extra
1935 (cp_parser_omp_sections): Likewise.
1936 * semantics.c (finish_return_stmt): Call check_omp_return.
1937 (begin_omp_structured_block): Use sk_omp.
1938 (finish_omp_structured_block): Use do_poplevel. Don't build a
1939 MUST_NOT_THROW expression here.
1940 (begin_omp_parallel, finish_omp_parallel): Don't create extra
1941 compound statements.
1943 2005-10-21 Diego Novillo <dnovillo@redhat.com>
1946 * cp/cp-tree.h (struct lang_decl_flags): Add field
1948 (CP_DECL_IS_THREADPRIVATE): Define.
1949 * cp/semantics.c (finish_omp_threadprivate): Set. Do
1950 not error out if CP_DECL_IS_THREADPRIVATE is set
1952 * cp/decl.c (duplicate_decls): Merge
1953 CP_DECL_THREADPRIVATE_P.
1955 2005-10-20 Richard Henderson <rth@redhat.com>
1957 * cp-gimplify.c (cp_gimplify_omp_for): New.
1958 (cp_gimplify_expr): Call it.
1959 * cp-tree.h (OMP_FOR_GIMPLIFYING_P): New.
1960 * parser.c (struct cp_parser): Rename
1961 in_iteration_statement_p to in_iteration_statement and
1962 change to unsigned char. Similarly with
1963 in_switch_statement. Update all users.
1964 (IN_OMP_BLOCK, IN_OMP_FOR): New.
1965 (cp_parser_labeled_statement): Diagnose case labels
1966 binding closer to an openmp block nested than the
1968 (cp_parser_jump_statement): Diagnose break and
1969 continue labels binding closer to an openmp block than
1970 an iteration or switch.
1971 (cp_parser_omp_for_loop): Mark in_iteration_statement
1973 (cp_parser_begin_omp_structured_block): New.
1974 (cp_parser_end_omp_structured_block): New.
1975 (cp_parser_omp_structured_block): Use them.
1976 (cp_parser_omp_for, cp_parser_omp_sections_scope): Likewise.
1977 (cp_parser_omp_parallel): Likewise.
1979 2005-10-20 Richard Henderson <rth@redhat.com>
1981 * semantics.c (begin_omp_structured_block): New.
1982 (finish_omp_structured_block): New.
1983 (begin_omp_parallel, finish_omp_parallel): Use them.
1984 * parser.c (cp_parser_omp_structured_block): Likewise.
1985 (cp_parser_omp_for): Likewise.
1986 (cp_parser_omp_sections_scope): Likewise.
1987 * cp-tree.h: Declare them.
1989 2005-10-20 Richard Henderson <rth@redhat.com>
1991 * parser.c (cp_parser_omp_master): Return the statement.
1992 (cp_parser_omp_ordered): Likewise.
1993 (cp_parser_omp_construct): Set the locus for them.
1995 2005-10-19 Richard Henderson <rth@redhat.com>
1997 * semantics.c (finish_omp_atomic): Revert to
1998 uses_template_parms.
2000 2005-10-19 Richard Henderson <rth@redhat.com>
2002 * semantics.c (finish_omp_clauses): Avoid
2003 DECL_THREAD_LOCAL_P on a PARM_DECL. Remove some
2004 stub asserts guaranteed to fail.
2006 2005-10-19 Richard Henderson <rth@redhat.com>
2008 * cp-tree.h (OMP_ATOMIC_DEPENDENT_P, OMP_ATOMIC_CODE): New.
2009 (finish_omp_clauses, finish_omp_for, finish_omp_atomic): New.
2010 * parser.c (cp_parser_omp_clause_copyin): Remove.
2011 (cp_parser_omp_all_clauses): Use cp_parser_omp_var_list instead.
2012 Call finish_omp_clauses.
2013 (cp_parser_omp_clause_if): Don't do error checking here.
2014 (cp_parser_omp_clause_num_threads): Likewise.
2015 (cp_parser_omp_clause_schedule): Likewise.
2016 (cp_parser_omp_atomic): Use finish_omp_atomic.
2017 (cp_parser_omp_for_loop): Don't discard DECL_EXPR.
2018 Don't decompose assignment statment here. Use
2021 * pt.c (tsubst_omp_clauses): New.
2022 (tsubst_expr): Handle OMP_PARALLEL, OMP_FOR, OMP_SECTIONS,
2023 OMP_SINGLE, OMP_SECTION, OMP_CRITICAL, OMP_ATOMIC.
2024 * semantics.c (finish_omp_clauses): New.
2025 (begin_omp_parallel, finish_omp_parallel): Know Less about the
2026 internals of the stmt_list stack.
2027 (finish_omp_for, finish_omp_atomic): New.
2029 2005-10-18 Jakub Jelinek <jakub@redhat.com>
2031 * semantics.c (cxx_omp_predetermined_sharing): New function.
2032 * cp-tree.h (cxx_omp_predetermined_sharing): New prototype.
2034 (LANG_HOOKS_OMP_PREDETERMINED_SHARING): Redefine.
2036 2005-10-18 Richard Henderson <rth@redhat.com>
2038 * parser.c (cp_parser_omp_single): Use make_node and accessors
2041 2005-10-17 Richard Henderson <rth@redhat.com>
2043 * parser.c (cp_parser_omp_for_loop): Handle declarations.
2045 2005-10-12 Richard Henderson <rth@redhat.com>
2047 * Make-lang.in (CXX_C_OBJS): Add c-omp.o.
2048 * cp-tree.h (begin_omp_parallel, finish_omp_parallel): Declare.
2049 (finish_omp_threadprivate): Declare.
2050 * parser.c (struct cp_lexer): Add in_pragma.
2051 (cp_lexer_consume_token): Don't consume a PRAGMA_EOL
2053 (cp_parser_skip_to_closing_parenthesis): Stop at PRAGMA_EOL.
2054 (cp_parser_skip_to_end_of_statement): Likewise.
2055 (cp_parser_skip_to_end_of_block_or_statement): Likewise.
2056 (cp_parser_skip_to_closing_brace): Likewise.
2057 (cp_parser_skip_to_pragma_eol): Reset in_pragma.
2058 (cp_parser_require_pragma_eol): New.
2059 (cp_parser_statement): Add in_compound argument;
2061 Restart if a non-statement pragma seen outside a
2063 (cp_parser_statement_seq_opt): Stop at PRAGMA_EOL.
2064 (cp_parser_declaration_seq_opt): Likewise.
2065 (cp_parser_member_specification_opt): Likewise.
2066 (cp_parser_function_definition_after_decl): Likewise.
2067 (cp_parser_skip_until_found): Likewise.
2068 (cp_parser_cache_group): Likewise.
2069 (enum pragma_omp_clause, cp_parser_omp_clause_name,
2070 check_no_duplicate_clause,
2071 cp_parser_omp_var_list_no_open,
2072 cp_parser_omp_var_list, cp_parser_omp_clause_copyin,
2073 cp_parser_omp_clause_default, cp_parser_omp_clause_if,
2074 cp_parser_omp_clause_nowait,
2075 cp_parser_omp_clause_num_threads,
2076 cp_parser_omp_clause_ordered,
2077 cp_parser_omp_clause_reduction,
2078 cp_parser_omp_clause_schedule,
2079 cp_parser_omp_all_clauses,
2080 cp_parser_omp_structured_block, cp_parser_omp_atomic,
2081 cp_parser_omp_barrier, cp_parser_omp_critical,
2082 cp_parser_omp_flush, cp_parser_omp_for_loop,
2083 cp_parser_omp_for, cp_parser_omp_master,
2084 cp_parser_omp_ordered, cp_parser_omp_sections_scope,
2085 cp_parser_omp_sections, cp_parser_omp_parallel,
2086 cp_parser_omp_single, cp_parser_omp_threadprivate,
2087 cp_parser_omp_construct): New.
2088 (cp_parser_pragma): Handle OpenMP pragmas.
2089 * semantics.c (finish_omp_threadprivate): New.
2090 (begin_omp_parallel, finish_omp_parallel): New.
2092 2005-10-11 Richard Henderson <rth@redhat.com>
2094 * parser.c (struct cp_token): Add pragma_kind.
2095 (eof_token): Initialize it.
2096 (cp_lexer_handle_pragma): Remove.
2097 (cp_parser_initial_pragma): New.
2098 (cp_lexer_new_main): Use it.
2099 (cp_lexer_get_preprocessor_token): Initialize pragma_kind.
2100 (cp_lexer_print_token): Don't handle CPP_PRAGMA.
2101 (cp_parser_skip_to_pragma_eol): New.
2102 (cp_parser_error): Use it.
2105 2005-10-09 Richard Henderson <rth@redhat.com>
2107 * lex.c (parse_strconst_pragma): Update for c_lex name change.
2108 (handle_pragma_java_exceptions): Likewise.
2109 * parser.c (cp_lexer_new_main): Likewise.
2111 2005-10-06 Richard Henderson <rth@redhat.com>
2113 * parser.c (cp_lexer_new_main): Comment out defer_pragmas.
2114 (cp_lexer_handle_pragma): Comment out
2115 cpp_handle_deferred_pragma.
2117 2005-10-01 Richard Henderson <rth@redhat.com>
2119 * name-lookup.c (lookup_name): Remove prefer_type argument.
2120 (lookup_name_prefer_type): New function.
2121 * name-lookup.h (lookup_name_prefer_type): Declare it.
2122 * decl.c (lookup_and_check_tag): Use it.
2123 * pt.c (tsubst_friend_class): Likewise. Update for
2125 (lookup_template_class, tsubst_copy_and_build): Likewise.
2127 2006-03-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2130 * tree.c (bot_manip): Don't call mark_used.
2132 2006-03-02 Mike Stump <mrs@apple.com>
2134 * decl2.c (import_export_decl): Remove redundant call to
2135 targetm.cxx.key_method_may_be_inline ().
2137 2006-03-02 Richard Sandiford <richard@codesourcery.com>
2139 * decl.c (start_decl): Use have_global_bss_p when deciding
2140 whether to make the decl common.
2142 2006-03-01 Mike Stump <mrs@apple.com>
2145 * decl2.c (import_export_decl): Fix ABI breakage on darwin.
2147 2006-02-24 Geoffrey Keating <geoffk@apple.com>
2149 * except.c (expand_start_catch_block): Handle
2150 flag_use_cxa_get_exception_ptr.
2152 2006-02-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2155 * decl.c (grok_op_properties): Check for ellipsis in arguments of
2158 2006-02-20 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
2160 * Make-lang.in (C++): Remove.
2161 (.PHONY): Remove C++.
2163 2006-02-18 Mark Mitchell <mark@codesourcery.com>
2166 * cp-tree.h (cp_finish_decl): Adjust declaration.
2167 (grokbitfield): Likewise.
2168 (finish_static_data_member_decl): Likewise.
2169 * init.c (constant_value_1): Ensure processing_template_decl when
2170 folding non-dependent initializers for static data members of
2171 dependent types. Return error_mark_node for erroneous
2173 * class.c (get_vtable_decl): Use finish_decl, not cp_finish_decl.
2174 * decl.c (cp_make_fname_decl): Adjust call to cp_finish_decl.
2175 (cp_finish_decl): Add init_const_expr_p parameter. Set
2176 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P here.
2177 (finish_decl): Adjust call to cp_finish_decl.
2178 (compute_array_index_type): Robustify.
2179 (start_method): Use finish_decl, not cp_finish_decl.
2180 * rtti.c (emit_tinfo_decl): Likewise.
2181 * except.c (initialize_handler_parm): Adjust call to
2183 (expand_start_catch_block): Likewise.
2184 * cvt.c (build_up_reference): Adjust call to cp_finish_decl.
2185 * pt.c (instantiate_class_template): Adjust call to
2186 finish_static_data_member_decl.
2187 (tsubst_expr): Use finish_decl, not cp_finish_decl.
2188 (instantiate_decl): Adjust call to cp_finish_decl.
2189 * name-lookup.c (pushdecl_top_level_1): Use finish_decl, not
2191 * decl2.c (finish_static_data_member_decl): Add init_const_expr_p
2193 (grokfield): Likewise.
2194 * parser.c (cp_parser_condition): Check for constant initializers.
2195 (cp_parser_init_declarator): Adjust calls to grokfield and
2196 cp_finish_decl. Don't set
2197 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P here.
2198 (cp_parser_member_declaration): Likewise.
2199 (cp_parser_objc_class_ivars): Likewise.
2201 2006-02-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2203 * call.c (standard_conversion): Return NULL instead of 0.
2204 (build_user_type_conversion_1): Likewise.
2205 (tourney): Likewise.
2206 * decl.c (redeclaration_error_message): Likewise.
2207 * error.c (language_to_string): Likewise.
2209 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2211 * cp-tree.h (warn_hidden): Remove prototype.
2212 * class.c (warn_hidden): Make static.
2214 * cp-tree.h (build_type_conversion): Remove prototype.
2215 * cvt.c (build_type_conversion): Add prototype, make static.
2217 * cp-tree.h (push_tinst_level): Remove prototype.
2218 (pop_tinst_level): Likewise.
2219 * pt.c (push_tinst_level): Add prototype, make static.
2220 (pop_tinst_level): Likewise.
2222 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2224 * decl.c (grokdeclarator): Return NULL_TREE instead of 0.
2225 * typeck.c (unary_complex_lvalue): Likewise.
2227 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2229 * lex.c (parse_strconst_pragma): Return error_mark_node instead of
2230 "(tree)-1" to indicate failure. Simplify.
2231 (handle_pragma_interface): Test for error_mark_node instead of
2233 (handle_pragma_implementation): Likewise.
2235 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2238 * parser.c (cp_parser_decl_specifier_seq): Check for duplicate
2239 decl-specifiers. Remove extra check for duplicate 'friend'.
2240 * decl.c (grokdeclarator): Remove check for duplicate
2241 decl-specifiers. Set longlong together with long_p.
2243 2006-02-12 Jason Merrill <jason@redhat.com>
2246 * except.c (build_throw): Add a CLEANUP_POINT_EXPR inside the
2247 TRY_CATCH_EXPR or MUST_NOT_THROW_EXPR.
2249 2006-02-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2251 * class.c (debug_class): Remove extern.
2252 (debug_thunks): Likewise.
2254 2006-02-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
2256 * typeck.c (string_conv_p): Don't test for flag_const_strings.
2258 2006-02-08 Jason Merrill <jason@redhat.com>
2261 * cp-gimplify.c (cp_gimplify_expr): Don't call
2262 cp_gimplify_init_expr for MODIFY_EXPRs.
2263 * typeck2.c (split_nonconstant_init_1): Use INIT_EXPR.
2265 2006-02-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2268 * decl.c (grokdeclarator): Set dname also for destructor.
2271 * decl.c (grokdeclarator): Clear storage_class together with staticp.
2273 2006-02-07 Gabriel Dos Reis <gdr@integrable-solutions.net>
2275 * cp-tree.h (tf_warning_or_error): Renamed from tf_warn_or_error.
2276 (cp_build_qualified_type): Propogate renaming.
2277 * call.c (convert_like_real): Likewise.
2278 * cvt.c (cp_convert_to_pointer, convert_to_reference): Likewise.
2279 * decl.c (make_typename_type, grokdeclarator): Likewise.
2280 * pt.c (tsubst_friend_function, instantiate_class_template,
2281 tsubst_default_argument, instantiate_decl,
2282 tsubst_initializer_list, tsubst_enum): Likewise.
2283 * semantics.c (finish_template_type): Likewise.
2284 * typeck.c (build_ptrmemfunc, convert_for_assignment): Likewise.
2286 2006-02-07 Dirk Mueller <dmueller@suse.com>
2288 * typeck.c (build_binary_op): Annotate div-by-zero
2289 warnings to make -Wno-div-by-zero have an effect.
2291 2006-02-07 Mark Mitchell <mark@codesourcery.com>
2294 * pt.c (coerce_template_template_parms): Do not templates with
2295 excess default arguments to match template template parameters
2296 with fewer parameters.
2297 (coerce_template_parms): Add use_default_args parameter; use
2298 default arguments only when true.
2299 (lookup_template_class): Adjust call to coerce_template_parms.
2300 (fn_type_unification): Likewise.
2302 (get_bindings): Likewise.
2303 (dependent_type_p): Add assertions.
2305 2006-02-06 Roger Sayle <roger@eyesopen.com>
2307 * decl.c (grokdeclarator): Don't bother checking for CHAR_TYPE.
2308 * rtti.c (typeinfo_in_lib_p): Likewise.
2309 * cp-tree.h (INTEGRAL_CODE_P, CP_INTEGRAL_TYPE_P): Likewise.
2310 * name-lookup.c (arg_assoc_type): Likewise.
2312 2006-02-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
2314 * cp-tree.h (tf_warn_or_error): New substituion flag.
2315 (cp_build_qualified_type): Use it.
2316 * call.c (convert_like_real): Likewise.
2317 * cvt.c (cp_convert_to_pointer): Likewise.
2318 (convert_to_reference): Likewise.
2319 * decl.c (make_typename_type): Likewise.
2320 (grokdeclarator): Likewise.
2321 * pt.c (tsubst_friend_function): Likewise.
2322 (tsubst_friend_class): Likewise.
2323 (instantiate_class_template): Likewise.
2324 (tsubst_default_argument): Likewise.
2325 (instantiate_decl): Likewise.
2326 (tsubst_initializer_list): Likewise.
2327 (tsubst_enum): Likewise.
2328 * semantics.c (finish_template_type): Likewise.
2329 * typeck.c (build_ptrmemfunc): Likewise.
2330 (convert_for_assignment): Likewise.
2332 2006-02-03 Lee Millward <lee.millward@gmail.com>
2334 * typeck.c (string_conv_p): Pass appropiate
2335 OPT_Wxxxx values when calling warning().
2336 (build_array_ref, cxx_mark_addressable): Likewise.
2337 (check_return_expr): Likewise.
2339 * init.c (perform_member_init): Likewise.
2340 (sort_mem_initializers, emit_mem_initializers): Likewise.
2342 * class.c (check_field_decls): Likewise.
2343 (warn_about_ambiguous_bases): Likewise.
2345 * decl.c (pop_label, poplevel): Likewise.
2346 (duplicate_decls, grok_op_properties): Likewise.
2347 (start_preparsed_function, finish_function): Likewise.
2349 * name-lookup.c (pushdecl_maybe_friend): Likewise.
2350 (pushdecl_maybe_friend): Likewise.
2352 * parser.c (cp_parser_warn_min_max): Likewise.
2353 (cp_parser_cast_expression): Likewise.
2355 * method.c (lazily_declare_fn): Likewise.
2356 * cvt.c (convert_to_void): Likewise.
2357 * mangle.c (finish_mangling): Likewise.
2358 * cp-gimplify.c (gimplify_expr_stmt): Likewise.
2360 2006-02-03 Mark Mitchell <mark@codesourcery.com>
2362 * name-lookup.c (do_class_using_decl): Use IDENTIFIER_TYPENAME_P,
2363 not IDENTIFIER_OPNAME_P.
2365 2006-01-31 Mark Mitchell <mark@codesourcery.com>
2368 * cp-tree.h (DECL_TEMPLATE_SPECIALIZATIONS): Revise
2370 * pt.c (determine_specialization): Use INNERMOST_TEMPLATE_PARMS,
2372 (instantiate_class_template): Simplify.
2373 (verify_class_unification): Remove.
2374 (unify): Document parameters. Use INNERMOST_TEMPLATE_ARGS to
2375 permit multiple levels of template arguments.
2376 (more_specialized_class): Simplify.
2377 (get_class_bindings): Pass full arguments to unify. Fold
2378 verify_class_unification into this function. Return full
2380 (most_specialized_class): Adjust for changes to
2381 get_class_bindings. Issue errors here for ambiguity. Return the
2382 fully deduced arguments for the most specialized class, in
2383 addition to the partial specialization.
2385 2006-01-31 Ben Elliston <bje@au.ibm.com>
2387 * mangle.c: Comment fix.
2389 2006-01-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
2391 * Make-lang.in (cp-warn): Include CXX_COMPAT_WARN.
2392 * repo.c (extract_string, afgets): Use cast when converting from
2395 2006-01-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
2397 * call.c (alloc_conversion): Use cast when converting from void *.
2398 (alloc_conversions): Likewise.
2399 (add_candidate): Likewise.
2400 (print_z_candidates): Likewise.
2401 (add_warning): Likewise.
2402 * pt.c (retrieve_local_specialization): Likewise.
2403 (process_partial_specialization): Likewise.
2404 (mangle_class_name_for_template): Likewise.
2405 (tsubst_template_args): Likewise.
2406 * typeck2.c (pat_calc_hash): Likewise.
2407 (pat_compare): Likewise.
2408 (abstract_virtuals_error): Likewise.
2409 * class.c (method_name_cmp): Likewise.
2410 (resort_method_name_cmp): Likewise.
2411 (get_vfield_name): Likewise.
2412 * decl2.c (generate_ctor_and_dtor_functions_for_priority): Likewise.
2413 * lex.c (init_reswords): Likewise.
2414 * rtti.c (create_pseudo_type_info): Likewise.
2415 * search.c (dfs_lookup_base): Likewise.
2416 (dfs_dcast_hint_pre): Likewise.
2417 (dfs_dcast_hint_post): Likewise.
2418 * tree.c (hash_tree_cons): Likewise.
2419 * repo.c (extract_string): Likewise.
2421 * cp-objcp-common.c (decl_shadowed_for_var_lookup): Likewise.
2422 * g++spec.c (lang_specific_driver): Likewise.
2424 2006-01-28 Gabriel Dos Reis <gdr@integrable-solutions.net>
2426 * call.c (joust): Pass option code to warning. Use inform for
2428 * class.c (check_bases): Likewise.
2429 (maybe_warn_about_overly_private_class): Likewise.
2430 (check_field_decls): Likewise.
2431 (layout_empty_base): Likewise.
2432 (layout_virtual_bases): Likewise.
2433 (layout_class_type): Likewise.
2435 2006-01-28 Mark Mitchell <mark@codesourcery.com>
2438 * decl.c (start_preparsed_function): Call maybe_apply_pragma_weak
2440 (start_function): ... here.
2442 2006-01-28 Mark Mitchell <mark@codesourcery.com>
2445 * class.c (resolve_address_of_overloaded_function): Adjust use of
2446 return value from most_specialized_instantiation.
2447 * pt.c (determine_specialization): Avoid multiple calls to
2449 (most_specialized_instantiation): When a tie occurs, set the
2450 current presumed champion to the next template. Return the
2451 TREE_LIST node containing the template, rather than the template
2453 (most_specialized): Remove.
2454 * name-lookup.c (push_overloaded_decl): When duplicate_decls
2455 indicates a failed redeclaration, report that to callers.
2457 2006-01-26 Jason Merrill <jason@redhat.com>
2460 * name-lookup.c (parse_using_directive): Require strong using to
2461 name a nested namespace.
2463 2006-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2466 * cp-tree.h (do_poplevel): Remove prototype.
2467 * semantics.c (do_poplevel): Add prototype. Make static.
2470 * cp-tree.h (default_conversion): Remove prototype.
2471 * typeck.c (default_conversion): Make static.
2473 2006-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2475 * cp-tree.h (get_primary_binfo): Remove prototype.
2476 (push_using_decl): Likewise.
2477 (current_template_args): Likewise.
2478 (more_specialized_class): Likewise.
2479 (mark_class_instantiated): Likewise.
2480 (default_conversion): Likewise.
2481 (pfn_from_ptrmemfunc): Likewise.
2482 * class.c (get_primary_binfo): Add prototype, make static, simplify.
2483 * name-lookup.c (push_using_decl): Make static.
2484 * pt.c (current_template_args): Likewise.
2485 (more_specialized_class): Likewise.
2486 (mark_class_instantiated): Likewise.
2487 * typeck.c (default_conversion): Make static.
2488 (pfn_from_ptrmemfunc): Add prototype, make static.
2490 2006-01-24 Dirk Mueller <dmueller@suse.de>
2492 * typeck.c (build_binary_op): Use OPT_Wfloat_equal in warning().
2494 2006-01-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2497 * parser.c (cp_parser_unqualified_id): Check that destructor name
2499 * call.c (check_dtor_name): Do not expect a BIT_NOT_EXPR.
2500 Adjust comment. Return early if possible.
2501 Use same_type_p to compare types.
2502 * typeck.c (lookup_destructor): Adjust call to check_dtor_name.
2504 2006-01-24 Mark Mitchell <mark@codesourcery.com>
2506 * semantics.c: Remove outdated comment.
2508 2006-01-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2510 * cp-tree.h (do_poplevel): Remove prototype.
2511 * semantics.c (do_poplevel): Add prototype. Make static.
2513 * cp-tree.h (original_type): Remove prototype.
2514 * typeck.c (original_type): Make static.
2516 * cp-tree.h (declare_global_var): Remove prototype.
2517 * decl.c (declare_global_var): Make static.
2519 * cp-tree.h (implicitly_declare_fn): Remove prototype.
2520 * method.c (implicitly_declare_fn): Make static.
2522 * cp-tree.h (fold_decl_constant_value): Remove prototype.
2523 * pt.c (fold_decl_constant_value): Make static.
2525 * cp-tree.h (build_x_delete): Remove prototype.
2526 * init.c (build_vec_delete_1): Call build_op_delete_call directly
2527 and not via build_x_delete.
2528 (build_x_delete): Remove.
2530 * cp-tree.h (get_vtt_name): Remove prototype.
2531 * class.c (get_vtt_name): Remove.
2532 (build_vtt): Call mangle_vtt_for_type instead of get_vtt_name.
2534 2006-01-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
2536 * rtti.c (build_dynamic_cast): Fix comment.
2538 2006-01-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
2541 * rtti.c (build_dynamic_cast): Reject dynamic_cast use if
2544 2006-01-21 Mark Mitchell <mark@codesourcery.com>
2547 * class.c (build_base_path): Generate a NOP_EXPR instead of a
2548 COMPONENT_REF if the base and derived classes are at the same
2552 * decl.c (begin_destructor_body): Robustify.
2555 * parser.c (cp_parser_direct_declarator): Robustify.
2557 2006-01-20 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2559 * parser.c (cp_lexer_next_token_is_keyword): Simplify.
2561 * parser.c (clear_decl_specs): Remove prototype.
2563 * parser.c (cp_parser_expression_fn): Remove.
2565 * call.c (add_builtin_candidates): Remove superfluous return.
2566 * name-lookup.c (do_toplevel_using_decl): Likewise.
2567 * parser.c (cp_parser_type_specifier_seq): Likewise.
2568 (cp_parser_save_default_args): Likewise.
2570 2006-01-20 Dirk Mueller <dmueller@suse.com>
2573 * semantics.c (finish_if_stmt): Call empty_body_warning.
2574 * parser.c (cp_parser_implicitly_scoped_statement):
2575 Mark empty statement with an empty stmt.
2577 2006-01-19 Mark Mitchell <mark@codesourcery.com>
2580 * name-lookup.c (do_class_using_decl): Don't try to look up base
2581 classes in templates with dependent base types.
2583 2006-01-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2586 * pt.c (maybe_process_partial_specialization): Return early on
2589 2006-01-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2592 * decl.c (start_preparsed_function): Check default arguments
2594 * name-lookup.c (pushdecl_maybe_friend): Check default arguments
2595 of all functions and function templates.
2596 * parser.c (cp_parser_late_parsing_default_args): Check default
2598 * decl2.c (check_default_args): Set missing default arguments to
2601 2006-01-18 Mark Mitchell <mark@codesourcery.com>
2604 * cp-tree.h (push_class_stack): New function.
2605 (pop_class_stack): Likewise.
2606 * class.c (class_stack_node): Add hidden field.
2607 (pushclass): Clear it.
2608 (push_class_stack): New function.
2609 (pop_class_stack): Likewise.
2610 (currently_open_class): Ignore hidden classes.
2611 (currently_open_derived_class): Likewise.
2612 * name-lookup.c (push_to_top_level): Call push_class_stack.
2613 (pop_from_top_level): Call pop_class_stack.
2615 2006-01-18 Kazu Hirata <kazu@codesourcery.com>
2617 * tree.c (find_tree_t, find_tree): Remove.
2618 * cp-tree.h: Remove the prototype for find_tree.
2620 2006-01-18 Jakub Jelinek <jakub@redhat.com>
2622 * search.c (lookup_conversions_r): Fix a pasto.
2624 2006-01-17 Eric Christopher <echristo@apple.com>
2626 * call.c (convert_like_real): When issuing conversion
2627 warnings, depend on OPT_Wconversion.
2628 * cvt.c (build_expr_type_conversion): Ditto.
2630 2006-01-17 Kazu Hirata <kazu@codesourcery.com>
2632 * name-lookup.c (lookup_namespace_name): Remove.
2633 * name-lookup.h: Remove the prototype for
2634 lookup_namespace_name.
2636 2006-01-17 Jakub Jelinek <jakub@redhat.com>
2639 * decl.c (compute_array_index_type): After issuing not an integral
2640 constant-expression error, set size to 1 to avoid ICEs later on.
2642 2006-01-16 Ian Lance Taylor <ian@airs.com>
2644 * parser.c: Include "cgraph.h".
2645 (cp_parser_asm_definition): Call cgraph_add_asm_node rather than
2648 2006-01-16 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
2650 * g++spec.c (lang_specific_spec_functions): Remove.
2652 2006-01-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
2654 * decl.c (check_initializer): Fix thinko.
2656 2006-01-14 Mark Mitchell <mark@codesourcery.com>
2659 * parser.c (cp_parser_direct_declarator): Use cp_parser_error
2662 2006-01-13 Jason Merrill <jason@redhat.com>
2664 * pt.c (check_explicit_specialization): Use CP_DECL_CONTEXT even more.
2666 * name-lookup.c (set_decl_namespace): Use CP_DECL_CONTEXT.
2667 * pt.c (check_explicit_specialization): Likewise.
2669 2006-01-12 Jason Merrill <jason@redhat.com>
2672 * pt.c (check_explicit_specialization): Handle namespace
2674 * name-lookup.c (set_decl_namespace): Likewise.
2676 2006-01-12 Nathan Sidwell <nathan@codesourcery.com>
2679 * class.c (handle_using_decl): Pass correct scope to
2680 cp_emit_debug_info_for_using.
2682 2006-01-11 Nathan Sidwell <nathan@codesourcery.com>
2685 * tree.c (lvalue_p_1): Any part of a COMPONENT_REF affects
2688 2006-01-06 Gabriel Dos Reis <gdr@integrablesolutions.net>
2690 * parser.c (cp_parser_primary_expression): Document the grammar
2691 for the built-in offsetof, a GNU extension.
2693 2006-01-04 Zdenek Dvorak <dvorakz@suse.cz>
2696 * init.c (constant_value_1): Unshare use of DECL_INITIAL. Fix a typo
2699 2006-01-04 Chris Lattner <sabre@gnu.org>
2701 * typeck2.c: update copyright to 2006
2702 (split_nonconstant_init_1): Set TREE_CONSTANT to true.
2704 2006-01-04 Mark Mitchell <mark@codesourcery.com>
2707 * parser.c (cp_parser_nested_name_specifier_opt): Preserve access
2708 checks, even when parsing tentatively.
2710 2006-01-04 Richard Henderson <rth@redhat.com>
2712 Merge from gomp branch.
2713 * lex.c (handle_pragma_java_exceptions): Fix whitespace.
2714 * parser.c (struct cp_token): Add pragma_kind.
2715 (eof_token): Update to match.
2716 (struct cp_lexer): Add in_pragma; rearrange next for better packing.
2717 (cp_parser_initial_pragma): New.
2718 (cp_lexer_new_main): Use it. Don't bother clearing
2719 c_lex_return_raw_strings.
2720 (cp_lexer_get_preprocessor_token): Always initialize keyword
2721 and pragma_kind fields. Handle CPP_PRAGMA.
2722 (cp_lexer_consume_token): Don't allow CPP_PRAGMA_EOL when
2724 (cp_lexer_handle_pragma): Remove. Update callers to cp_parser_pragma.
2725 (cp_lexer_print_token) <CPP_PRAGMA>: Don't print as a string.
2726 (cp_parser_skip_to_pragma_eol): New.
2727 (cp_parser_error): Use it.
2728 (cp_parser_skip_to_closing_parenthesis): Stop at CPP_PRAGMA_EOL;
2729 rearrange with switch statement.
2730 (cp_parser_skip_to_end_of_statement): Likewise.
2731 (cp_parser_skip_to_end_of_block_or_statement): Likewise.
2732 (cp_parser_skip_to_closing_brace): Likewise.
2733 (cp_parser_skip_until_found): Likewise.
2734 (cp_parser_statement): Add in_compound argument; update callers.
2735 Use it to decide how to handle pragma parsing.
2736 (cp_parser_labeled_statement): Add in_compound argument; pass
2737 it on to cp_parser_statement.
2738 (cp_parser_statement_seq_opt): Stop at CPP_PRAGMA_EOL.
2739 (cp_parser_declaration_seq_opt): Likewise.
2740 (cp_parser_parameter_declaration): Likewise.
2741 (cp_parser_member_specification_opt): Likewise.
2742 (cp_parser_function_definition_after_decl): Likewise.
2743 (cp_parser_cache_group): Handle CPP_PRAGMA/CPP_PRAGMA_EOL pairs.
2744 (cp_parser_pragma): New.
2747 2006-01-04 Dirk Mueller <dmueller@suse.com>
2749 * decl.c (finish_constructor_body): create simple
2750 compound stmt instead of a if(1) { } construct.
2752 2006-01-03 Mark Mitchell <mark@codesourcery.com>
2755 * name-lookup.c (push_class_level_binding): When a derived class
2756 provides a type binding, eliminate any type binding from a base
2760 * repo.c (repo_emit_p): Always instantiate static data members
2761 initialized by constant expressions, so that there values are
2764 2006-01-02 Mark Mitchell <mark@codesourcery.com>
2767 * class.c (add_method): Set TYPE_HAS_CONVERSION for classes with a
2768 conversion operator.
2769 * decl.c (grokdeclarator): Do not set TYPE_HAS_CONVERSION here.
2772 * class.c (add_method): Never associate more than one destructor
2773 with a single class.
2776 * cp-tree.h (do_friend): Adjust prototype.
2777 * decl.c (grokfndecl): Make funcdef_flag a bool, not an int.
2778 (grokdeclarator): Likewise. Refine check for invalid
2779 declarations/definitions of member functions outside of their own
2781 * friend.c (do_friend): Make funcdef_flag a bool, not an int.
2784 * parser.c (cp_parser_mem_initializer_list): Check result of
2785 cp_parser_mem_initializer against error_mark_node, not NULL_TREE.
2786 (cp_parser_mem_initializer): Return error_mark_node for failure.
2789 * parser.c (cp_parser_template_parameter_list): Call
2790 begin_template_parm_list and end_template_parm_list here.
2791 (cp_parser_type_parameter): Not here.
2792 (cp_parser_template_declaration_after_export): Or here.
2793 (cp_parser_elaborated_type_specifier): Call
2794 cp_parser_check_template_parameters.
2796 * tree.c (build_target_expr_with_type): Use force_target_expr.
2798 * decl2.c (mark_used): Fix typo in comment.
2800 2006-01-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2802 * parser.c (cp_parser_using_declaration): Skip name-lookup on
2805 2005-12-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
2807 * cxx-pretty-print.c (pp_cxx_constant): New. Print
2808 string-literal in parens if input program says so.
2809 (pp_cxx_primary_expression): Hand off constant printing to
2811 (pp_cxx_pretty_printer_init): Set pp->c_base.constant.
2812 (pp_cxx_expression): Use pp_cxx_constant for literals.
2813 * error.c (dump_expr): Use pp_constant for literals.
2815 2005-12-29 Nathan Sidwell <nathan@codesourcery.com>
2817 * method.c (make_thunk): Don't set comdat_linkage here.
2818 (use_thunk): Make thunk one only here, if thunk target is
2821 2005-12-26 Mark Mitchell <mark@codesourcery.com>
2824 * decl.c (grokdeclarator): Remove dead code.
2825 * ptree.c (cxx_print_xnode): Handle BASELINK.
2826 * parser.c (make_id_declarator): Add sfk parameter.
2827 (cp_parser_direct_declarator): Do not pass TYPE_DECLs to
2829 (cp_parser_declarator_id): Simplify BASELINKs here.
2830 (cp_parser_member_declaration): Adjust calls to
2833 2005-12-26 Mark Mitchell <mark@codesourcery.com>
2835 PR c++/23171, c++/23172, c++/25417.
2836 * typeck.c (build_unary_op): Create temporary variables for
2837 compound literals whose addresses are taken.
2838 * init.c (expand_aggr_init_1): Use COMPOUND_LITERAL_P.
2839 * decl.c (reshape_init_vector): Likewise.
2840 (reshape_init): Give it external linkage.
2841 (check_initializer): Use COMPOUND_LITERAL_P.
2842 (initialize_artificial_var): Allow the initializer to be a
2844 * call.c (make_temporary_var_for_ref_to_temp): Use
2845 create_temporary_var.
2846 * cp-tree.h (COMPOUND_LITERAL_P): New macro.
2847 (rehape_init): Declare.
2848 * typeck2.c (digest_init): Use COMPOUND_LITERAL_P.
2849 * semantics.c (finish_compound_literal): Use reshape_init.
2851 2005-12-23 Mark Mitchell <mark@codesourcery.com>
2854 * pt.c (instantiate_template): Handle SFINAE.
2856 2005-12-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2858 * decl.c (grokdeclarator): Improve diagnostic for friend
2859 declarations of class members.
2861 2005-12-22 Mark Mitchell <mark@codesourcery.com>
2864 * tree.c (really_overloaded_fn): Tweak comment.
2865 * pt.c (tsubst_call_declarator_parms): Remove.
2866 (tsubst_copy): Call mark_used on the member referenced by an
2868 * semantics.c (finish_qualified_id_expr): Simplify.
2869 * decl2.c (mark_used): Accept BASELINKs.
2872 * typeck.c (build_unary_op): Pass DECLs not names to
2874 * init.c (build_offset_ref): Do not do name lookup. Do not call
2876 * call.c (build_call): Simplify and tidy.
2877 * semantics.c (finish_qualified_id_expr): Call mark_used.
2879 2005-12-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2882 * parser.c (cp_parser_pure_specifier): Check for PURE_ZERO to
2883 identify a single '0'.
2885 2005-12-20 Mark Mitchell <mark@codesourcery.com>
2888 * decl.c (use_eh_spec_block): New function.
2889 (store_parm_decls): Use it.
2890 (finish_function): Likewise.
2892 2005-12-19 Mark Mitchell <mark@codesourcery.com>
2895 * init.c (expand_member_init): Print messages about baseclasses
2896 using %T rather than %D.
2899 * class.c (add_method): Do not treat templates as identical unless
2900 their return types are the same.
2902 2005-12-12 Mark Mitchell <mark@codesourcery.com>
2905 * tree.c (build_qualified_name): Return error_mark_node for
2908 2005-12-10 Mark Mitchell <mark@codesourcery.com>
2911 * pt.c (tsubst_copy_and_build): Permit dependent types for the
2912 object in a class member access expression.
2914 2005-12-10 Terry Laurenzo <tlaurenzo@gmail.com>
2917 * mangle.c (write_bare_function_type): Mangle return type for
2918 methods of Java classes
2920 2005-12-08 Th�dore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
2922 * call.c (build_conditional_expr): Print types in error messages.
2924 2005-12-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2926 * expr.c (cxx_expand_expr): Call gcc_unreachable instead of abort.
2928 2005-12-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2930 * cp-gimplify.c (gimplify_cp_loop): Use fold_build3.
2932 2005-12-07 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
2934 * Make-lang.in (c++.all.build, c++.install-normal): Remove.
2936 2005-12-07 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
2938 * Make-lang.in: Remove all dependencies on s-gtype.
2940 2005-12-06 Aldy Hernandez <aldyh@redhat.com>
2943 * decl.c (reshape_init_array_1): Handle max_index of -1.
2945 2005-12-06 Roger Sayle <roger@eyesopen.com>
2947 * typeck.c (build_binary_op): Issue warning if either operand of a
2948 comparison operator is a string literal, except for testing equality
2949 or inequality against NULL.
2951 2005-12-06 Roger Sayle <roger@eyesopen.com>
2954 * decl.c (compute_array_index_type): Check that itype is an
2955 INTEGER_CST node before testing/clearing TREE_OVERFLOW.
2957 2005-12-05 Daniel Berlin <dberlin@dberlin.org>
2959 * ptree.c (cxx_print_decl): Update to check for decl_common
2962 2005-12-02 Mark Mitchell <mark@codesourcery.com>
2965 * decl.c (duplicate_decls): Don't rely on DECL_TEMPLATE_INFO after
2968 2005-12-02 Richard Guenther <rguenther@suse.de>
2970 * semantics.c (simplify_aggr_init_expr): Use buildN instead
2973 2005-12-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
2975 * parser.c (cp_lexer_new_main): Usr GGC_RESIZEVEC instead of
2977 (cp_parser_template_argument_list): Use XRESIZEVEC instead of
2979 * class.c (pushclass): Likewise.
2981 2005-12-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
2983 * decl2.c (get_priority_info): Use XNEW, not xmalloc.
2984 * decl.c (push_switch): Likewise.
2985 * lex.c (handle_pragma_implementation): Likewise.
2986 * cp-objcp-common.c (decl_shadowed_for_var_insert): Use GGC_NEW,
2988 (cxx_initialize_diagnostics): Use XNEW, not xmalloc.
2989 * class.c (init_class_processing): Use XNEWVEC, not xmalloc.
2990 * g++spec.c (lang_specific_driver): Likewise.
2991 * mangle.c (save_partially_mangled_name): Likewise.
2992 * parser.c (cp_lexer_new_main): Use GGC_NEWVEC, not ggc_alloc.
2993 (cp_parser_template_argument_list): Use XNEWVEC, nto xmalloc.
2994 (cp_parser_sizeof_operand): Likewise.
2995 * repo.c (open_repo_file, open_repo_file): Likewise.
2997 2005-12-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
2999 * parser.c (cp_parser_make_typename_type): Call make_typename_type
3000 with tf_none instead of magic value 0.
3001 (cp_parser_explicit_instantiation): Call do_type_instantiation
3002 with tf_error instead of magic value 1.
3003 (cp_parser_elaborated_type_specifier): Call make_typename_type
3004 with tf_error instead of magic value 1.
3005 (cp_parser_class_name): Likewise.
3006 (cp_parser_lookup_name): Likewise.
3008 2005-12-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
3010 * parser.c (cp_parser_declaration): Set token2.type to CPP_EOF,
3013 2005-11-30 Jason Merrill <jason@redhat.com>
3016 * cp-gimplify.c (cp_genericize_r): Don't dereference invisible reference
3019 2005-11-30 Ben Elliston <bje@au.ibm.com>
3021 * typeck.c (build_x_unary_op): Correct spelling in error message.
3023 2005-11-28 Nathan Sidwell <nathan@codesourcery.com>
3026 * class.c (check_field_decls): Only set DECL_PACKED on a field
3027 when its natural alignment is > BITS_PER_UNIT.
3029 2005-11-27 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3032 * cp-tree.h (DECL_MAIN_P): Remove duplicate definition.
3034 2005-11-26 Richard Henderson <rth@redhat.com>
3036 * lex.c: Update for pragma_lex rename.
3037 * parser.c: Likewise.
3039 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3042 * decl.c (grokparms): Do not allow typedef-names in a '(void)'
3045 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3047 * typeck2.c (process_init_constructor_union): Remove check for
3048 unnamed union members.
3050 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3052 * name-lookup.c (lookup_name_real): Merge two if's.
3054 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3056 * pt.c (instantiate_class_template): Clean-up.
3058 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3060 * pt.c (template_class_depth_real): Remove. Move functionality to ...
3061 (template_class_depth): ... here, replacing count_specializations
3062 with 0. Adjust comment.
3064 2005-11-24 Richard Guenther <rguenther@suse.de>
3065 Dirk Mueller <dmueller@suse.de>
3068 * typeck.c (build_reinterpret_cast_1): Use
3069 strict_aliasing_warning.
3071 2005-11-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
3074 * pt.c (check_instantiated_args): Reword diagnostic message about
3075 template argument involving local types.
3077 2005-11-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
3080 * typeck.c (build_array_ref): Avoid code duplicate. Use common
3081 C/C++ diagnostic function warn_array_subscript_with_type_char.
3083 2005-11-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
3086 * error.c (resolve_virtual_fun_from_obj_type_ref): New.
3087 (dump_expr): Use it in <case CALL_EXPR>.
3089 2005-11-21 Richard Henderson <rth@redhat.com>
3091 * cp-objcp-common.h, name-lookup.c, name-lookup.h: Revert 11-18 patch.
3093 * name-lookup.c (lookup_name): Remove prefer_type argument.
3094 (lookup_name_prefer_type): New.
3095 * decl.c (lookup_and_check_tag): Use them.
3096 * pt.c (tsubst_friend_class): Likewise.
3097 (lookup_template_class): Likewise.
3098 (tsubst_copy_and_build): Likewise.
3099 * name-lookup.h (lookup_name_prefer_type): New.
3100 (lookup_name): Remove declaration.
3102 2005-11-18 Mark Mitchell <mark@codesourcery.com>
3105 * decl.c (grokfndecl): Set up DECL_TEMPLATE_INFO before calling
3107 * name-lookup.c (set_decl_namespace):
3109 2005-11-18 Mike Stump <mrs@apple.com>
3111 * cp-objcp-common.h (LANG_HOOKS_LOOKUP_NAME): Add.
3112 * name-lookup.c (lookup_name_two): Remove.
3113 (lookup_name_one): Add.
3114 * name-lookup.h (lookup_name_two): Remove.
3115 (lookup_name_one): Add.
3117 2005-11-15 Jason Merrill <jason@redhat.com>
3120 * method.c (locate_copy): Also use skip_artificial_parms here.
3121 (synthesize_exception_spec): Use CLASS_TYPE_P rather than checking
3123 (locate_ctor): Abort if we fail to find a default constructor.
3125 2005-11-15 Mike Stump <mrs@apple.com>
3127 * name-lookup.c (lookup_name_two): Add.
3128 * name-lookup.h: Likewise.
3130 2005-11-15 Mark Mitchell <mark@codesourcery.com>
3133 * typeck.c (check_for_casting_away_constness): Use the diag_fn.
3134 (build_const_cast_1): Call it, for C-style casts.
3136 2005-11-14 Mark Mitchell <mark@codesourcery.com>
3139 * pt.c (check_explicit_specialization): Don't check for C linkage.
3140 (push_template_decl_real): Likewise.
3141 * parser.c (cp_parser_explicit_specialization): Check here.
3142 (cp_parser_template_declaration_after_export): And here.
3144 * parser.c (cp_lexer_get_preprocessor_token): Initialize keyword
3147 2005-11-14 Jason Merrill <jason@redhat.com>
3150 * method.c (locate_ctor): Skip all artificial parms, not just
3153 2005-11-14 Mark Mitchell <mark@codesourcery.com>
3155 * parser.c (eof_token): Add initializer for ambiguous_p.
3157 2005-11-13 Mark Mitchell <mark@codesourcery.com>
3160 * decl.c (check_redeclaration_exception_specification): New
3162 (duplicate_decls): Use it.
3163 * error.c (fndecl_to_string): Print the template parameter list.
3166 * cxx-pretty-print.c (pp_cxx_statement): Print qualifying scopes
3168 (pp_cxx_original_namespace_definition): Likewise.
3169 * name-lookup.c (ambiguous_decl): Don't issue error messages;
3170 instead return lists of ambiguous candidates.
3171 (select_decl): Handle ambiguous namespace lookups.
3172 * parser.c (cp_token): Add ambiguous_p.
3173 (cp_lexer_get_preprocessor_token): Set it.
3174 (cp_parser_diagnose_invalid_type_name): Avoid duplicate messages
3175 when a qualified name uses an invalid scope.
3176 (cp_parser_primary_expression): Print ambiguous candidates.
3177 (cp_parser_type_parameter): Adjust comment to reflect new
3178 parameter name for cp_parser_lookup_name.
3179 (cp_parser_template_argument): Likewise.
3180 (cp_parser_elaborated_type_specifier): Likewise.
3181 (cp_parser_namespace_name): Likewise.
3182 (cp_parser_class_name): Print ambiguous candidates.
3183 (cp_parser_lookup_name): Rename ambiguous_p parameter to
3184 ambiguous_decls. Use it to return a list of ambiguous candiates
3185 when a lookup is ambiguous.
3186 (cp_parser_lookup_name_simple): Adjust comment to reflect new
3187 parameter name for cp_parser_lookup_name.
3189 2005-11-12 Jakub Jelinek <jakub@redhat.com>
3192 * typeck.c (complete_type): Set TYPE_NEEDS_CONSTRUCTING
3193 and TYPE_HAS_NONTRIVIAL_DESTRUCTOR flags for all variants
3197 * pt.c (tsubst_copy_asm_operands): New function.
3198 (tsubst_expr) <case ASM_EXPR>: Use it.
3200 2005-11-08 Jakub Jelinek <jakub@redhat.com>
3203 * decl.c (redeclaration_error_message): Issue diagnostics about
3204 olddecl and newdecl disagreement on __thread property.
3205 (grokdeclarator): Set DECL_TLS_MODEL on class static variables.
3207 2005-11-08 Jason Merrill <jason@redhat.com>
3210 * method.c (use_thunk): Use build_cplus_new instead of
3213 2005-11-06 Jason Merrill <jason@redhat.com>
3214 James A. Morrison <phython@gcc.gnu.org>
3217 * decl2.c (cp_finish_file): Fix conditions for undefined warning.
3218 Set TREE_NO_WARNING instead of TREE_PUBLIC.
3219 * pt.c (instantiate_pending_templates): Set DECL_INITIAL to avoid
3220 a warning on a function we didn't instantiate because of excessive
3223 2005-11-06 Mark Mitchell <mark@codesourcery.com>
3225 * class.c (record_subobject_offsets): Don't record offsets past
3226 biggest empty class for non-empty base classes.
3227 (layout_class_type): Use TYPE_SIZE_UNIT, not TYPE_SIZE, when
3228 keeping track of the size of emptyclasses.
3231 * class.c (sizeof_biggest_empty_class): New variable.
3232 (record_subobject_offsets): Don't record offsets past biggest
3233 empty class for data members. Replace vbases_p parameter with
3234 is_data_member parameter.
3235 (build_base_field): Adjust call.
3236 (layout_class_type): Likewise. Maintain
3237 sizeof_biggest_empty_class.
3239 2005-11-05 Kazu Hirata <kazu@codesourcery.com>
3241 * decl2.c, init.c, typeck.c: Fix comment typos.
3243 2005-11-04 Richard Guenther <rguenther@suse.de>
3246 * init.c (build_vec_init): Build comparison of matching
3249 2005-11-03 Josh Conner <jconner@apple.com>
3252 pt.c (tsubst): Accept zero-length array if tf_error is set
3253 in complain flags. Change error message for negative-
3256 2005-11-04 Joseph S. Myers <joseph@codesourcery.com>
3258 * cp-tree.h (cp_cpp_error), error.c (cp_cpp_error): Take va_list*
3261 2005-11-03 Joseph S. Myers <joseph@codesourcery.com>
3264 * error.c (cp_cpp_error): New function.
3265 * cp-tree.h (cp_cpp_error): Declare.
3266 * parser.c (cp_lexer_new_main): Set CPP option client_diagnostic
3267 and error callback after lexing.
3269 2005-11-03 Mark Mitchell <mark@codesourcery.com>
3272 * pt.c (register_specialization): Update inline flags on clones.y
3274 2005-11-03 Andrew Pinski <pinskia@physics.uc.edu>
3277 * decl.c (declare_local_label): Return 0 for variables
3278 with error_mark_node as their types.
3280 2005-11-02 Mark Mitchell <mark@codesourcery.com>
3283 * call.c (build_conditional_expr): Do bad conversions, if there's
3287 * parser.c (cp_parser_postfix_dot_deref_expression): Improve error
3288 message for use of overloaded functions on LHS of "." operator.
3291 * parser.c (cp_parser_postfix_expression): Use
3292 cp_parser_elaborated_type_specifier to handle typename-types in
3294 (cp_parser_enclosed_argument_list): Skip ahead to the end of the
3295 template argument list if the closing ">" is not found.
3298 * pt.c (instantiate_decl): Use cp_finish_decl, not
3299 finish_static_data_member_decl.
3301 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
3303 * decl.c (grokfndecl): Remove the setting
3304 of the return type of the function type
3305 of main after erroring about must returning
3308 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
3311 * decl.c (grokfndecl): Create a new function type
3312 after erroring out about main not returning int.
3314 2005-10-28 Josh Conner <jconner@apple.com>
3317 * parser.c (cp_parser_member_declaration): Detect and handle
3318 a template specialization.
3320 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
3323 * decl.c (start_decl): Check that the decl is an
3324 error_mark_node before getting the type.
3325 Remove the check for the decl's type being an
3328 2005-10-21 Mark Mitchell <mark@codesourcery.com>
3331 * parser.c (cp_parser_init_declarator): Pass attributes to
3334 2005-10-20 Mark Mitchell <mark@codesourcery.com>
3337 * search.c (accessible_p): Check access in the outermost set of
3338 template parameters.
3340 2005-10-20 Richard Guenther <rguenther@suse.de>
3342 * decl.c (grokdeclarator): Fix ambiguous pedwarn message.
3344 2005-10-18 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3347 * decl.c (grokdeclarator): Reject unqualified destructors in
3348 friend declarations.
3350 2005-10-18 Mark Mitchell <mark@codesourcery.com>
3353 * pt.c (convert_template_argument): Use canonical type variants in
3354 template specializations.
3356 2005-10-18 Nathan Sidwell <nathan@codesourcery.com>
3359 * name-lookup.c (arg_assoc): Template args can be null in a
3363 * class.c (update_vtable_entry_for_fn): Don't process invalid
3364 covariant overriders.
3367 * cp-tree.h (add_method): Add return value.
3368 * class.c (add_method): Return success indicator.
3369 * semantics.c (finish_member_declaration): Don't add an invalid
3370 method to the method list.
3372 2005-10-17 Mark Mitchell <mark@codesourcery.com>
3375 * call.c (build_new_method_call): Do not show VTT parameters to
3378 2005-10-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3381 * parser.c (cp_parser_statement): If the parser reached CPP_EOF,
3382 only complain about missing statement.
3384 2005-10-17 Nathan Sidwell <nathan@codesourcery.com>
3387 * cp-tree.h (BASELINK_QUALIFIED_P): New.
3388 * pt.c (tsubst_copy_and_build): <CALL_EXPR case>: Use it.
3389 * typeck.c (finish_class_member_access_expr): Set it.
3392 * decl.c (check_default_argument): Don't check
3393 processing_template_decl or uses_template_parms here.
3394 (grokparms): Only call check_default_argument when not processing
3396 * parser.c (cp_parser_late_parsing_default_arg): Call
3397 check_default_argument when not processing a template decl.
3399 2005-10-16 Mark Mitchell <mark@codesourcery.com>
3402 * decl2.c (mark_used): Use uses_template_parms instead of
3404 * init.c (constant_value_1): Handle uninstantiated templates
3406 * pt.c (instantiate_decl): Add sanity check.
3408 2005-10-16 Mark Mitchell <mark@codesourcery.com>
3411 * typeck.c (check_template_keyword): Fix thinko.
3413 2005-10-16 Andrew Pinski <pinskia@physics.uc.edu>
3416 * decl.c (pop_switch): Only call c_do_switch_warnings
3417 when not processing templates.
3419 2005-10-16 Mark Mitchell <mark@codesourcery.com>
3422 * cp-tree.h (QUALIFIED_NAME_IS_TEMPLATE): New macro.
3423 (check_template_keyword): New function.
3424 (finish_id_expression): Change prototoype.
3425 (finish_qualified_id_expr): Change prototype.
3426 (build_qualified_name): New function.
3427 (finish_class_member_access_expr): Change prototype.
3428 * init.c (build_offset_ref): Use build_qualified_name.
3429 * mangle.c (write_expression): Likewise.
3430 * parser.c (cp_parser_primary_expression): Remove qualifying_class
3431 parameter. Add address_p and template_arg_p. Use
3432 build_qualified_name.
3433 (cp_parser_id_expression): Default *template_p to
3434 template_keyword_p. Check for invalid uses of the template
3436 (cp_parser_postfix_expression): Eliminate special handling for
3437 qualified names. Adjust call to cp_parser_primary_expression.
3438 (cp_parser_postfix_dot_deref_expression): Adjust call to
3439 cp_parser_id_expression and finish_class_member_access_expr.
3440 (cp_parser_template_argument_list): Add comment.
3441 (cp_parser_template_argument): Adjust use of
3442 cp_parser_primary_expression. Remove call to
3443 finish_qualified_id_expr.
3444 (cp_parser_lookup_name): Use build_qualified_name.
3445 * pt.c (tsubst): Use build_qualified_name.
3446 (tsubst_qualified_id): Likewise. Adjust call to
3447 finish_qualified_id_expr.
3448 (tsubst_copy): Use build_qualified_name.
3449 (tsubst_copy_and_build): Adjusts call to finish_id_expression and
3450 finish_class_member_access_expr.
3451 * semantics.c (finish_non_static_data_member): Use
3452 build_qualified_name.
3453 (finish_qualified_id_expr): Add template_p and template_arg_p
3455 (finish_id_expression): Remove qualifiying_class parameter. Add
3456 template_p, done, address_p, and template_arg_p. Use
3457 build_qualified_name. Adjust calls to
3458 finish_class_member_acess_expr.
3459 * tree.c (build_qualified_name): New function.
3460 * typeck.c (check_template_keyword): New function.
3461 (finish_class_member_access_expr): Add template_p argument. Check
3462 for invalid uses of the template keyword.
3464 2005-10-15 Mark Mitchell <mark@codesourcery.com>
3467 * class.c (maybe_warn_about_overly_private_class): Lazy
3468 constructors are public.
3470 2005-10-14 Mark Mitchell <mark@codesourcery.com>
3473 * call.c (convert_like_real): Rely on convert_and_check to issue
3474 warnings about overflow and conversion to unsigned.
3475 * decl.c (finish_enum): Use the location of the enumerators, not
3476 the closing brace of the enumeration, when reporting warnings
3478 (build_enumerator): Use error_mark_node for erroneous values.
3479 * typeck2.c (digest_init): Remove reference to "signature pointer"
3482 2005-10-14 Nathan Sidwell <nathan@codesourcery.com>
3485 * optimize.c (update_cloned_parm): Add FIRST parameter. Use it.
3486 (maybe_clone_body): Track the first clone.
3488 2005-10-13 Nathan Sidwell <nathan@codesourcery.com>
3491 * class.c (build_base_path): The vtable is always the first thing
3494 2005-10-13 Mark Mitchell <mark@codesourcery.com>
3497 * cp-tree.h (DECL_NONTRIVIALLY_INITIALIZED_P): New macro.
3498 * decl.c (duplicate_decls): Merge it into new declarations.
3499 (decl_jump_unsafe): Use it, rather than DECL_INITIAL.
3500 (cp_finish_decl): Set it, when appropriate.
3503 * call.c (build_new_method_call): Correct pretty-printing of
3505 * pt.c (tsubst_qualified_id): Recognize invalid uses of "~T" as an
3509 * decl.c (start_method): Return error_mark_node for errors.
3512 * pt.c (push_template_decl_real): Complain about attempts to
3513 declare template variables.
3516 * pt.c (tsubst_template_parms): Set processing_template_decl while
3517 processing the parameters.
3518 (tsubst_decl): Set processing_template_decl when substituting into
3522 * pt.c (most_specialized_instantiation): Robustify.
3525 * semantics.c (finish_id_expression): Issue errors about uses of
3526 local variables in containing functions even in templates.
3528 2005-10-12 Danny Smith <dannysmith@users.sourceforge.net>
3532 * class.c (finish_struct_1): Call
3533 targetm.cxx.adjust_class_at_definition.
3536 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
3539 * pt.c (build_non_dependent_expr): Don't wrap a COMPONENT_REF
3540 with already looked up member functions. Assert we're not
3541 returning a NON_DEPENDENT_EXPR with unknown type.
3542 * typeck.c (finish_class_member_access_expr): We can get
3543 non-template-id-expr baselinks. If the lookup finds a baselink,
3544 remember it even inside templates.
3547 * parser.c (cp_parser_functional_cast): Cope when TYPE is not a
3548 TYPE_DECL. Use dependent_type_p to check type.
3549 * pt.c (uses_template_parms_p): Use dependent_type_p for a
3551 (type_dependent_expression_p): Assert we've not been given a
3555 * decl.c (check_function_type): Correctly overwrite incomplete
3556 return type with void type.
3557 * typeck.c (check_return_expr): If the function's return type is
3558 void, don't try and convert a return expr.
3560 2005-10-12 David Edelsohn <edelsohn@gnu.org>
3563 * call.c (build_object_call): If BINFO is NULL, bypass
3564 lookup_fnfields and set fns to NULL_TREE.
3566 2005-10-12 Paolo Bonzini <bonzini@gnu.org>
3569 * error.c (dump_expr): Pass LABEL_DECL to dump_decl. Print
3570 an ADDR_EXPR of a LABEL_DECL as &&.
3572 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
3575 * class.c (walk_subobject_offsets): Don't walk error_mark_node.
3577 2005-10-11 Ian Lance Taylor <ian@airs.com>
3580 * cvt.c (convert_to_void): Don't warn about unused values when
3581 processing a template declaration.
3583 2005-10-11 Mark Mitchell <mark@codesourcery.com>
3586 * call.c (convert_like_real): Use decl_constant_value, not
3587 integral_constant_value.
3588 * init.c (constant_value_1): New function.
3589 (integral_constant_value): Use it.
3590 (decl_constant_value): Likewise.
3591 * typeck.c (decay_conversion): Use decl_constant_value, not
3592 integral_constant_value.
3595 * parser.c (cp_parser_elaborated_type_specifier): Don't treat
3596 class types as templates if the type is not appearing as part of a
3597 type definition or declaration.
3599 2005-10-10 Mark Mitchell <mark@codesourcery.com>
3602 * pt.c (instantiate_decl): Call finish_static_data_member_decl for
3603 static data members.
3605 2005-10-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3606 Mark Mitchell <mark@codesourcery.com>
3609 * parser.c (cp_parser_template_argument_list): Do not treat
3610 contents of argument list as part of a constant expression.
3612 2005-10-10 Mark Mitchell <mark@codesourcery.com>
3615 * decl.c (grokdeclarator): Do not require template parameter lists
3616 for explicitly specialized class.
3617 * error.c (dump_aggr_type): Do not dump template arguments for
3618 non-primary specializations.
3619 (dump_function_name): Likewise.
3622 * pt.c (instantiate_decl): Instantiate the initializer of
3623 a static data member in the namespace containing the class
3624 containing the static data member.
3626 2005-10-08 James A. Morrison <phython@gcc.gnu.org>
3629 * parser.c (cp_parser_postfix_expression) <RID_TYPENAME>: Treat nontype
3630 scopes as nondependent.
3632 2005-10-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3634 * call.c (resolve_args): Remove redundant test.
3636 2005-10-05 Paolo Bonzini <bonzini@gnu.org>
3638 PR tree-optimization/21419
3639 PR tree-optimization/24146
3640 PR tree-optimization/24151
3642 * semantics.c (finish_asm_stmt): Call readonly_error if outputs are
3643 read-only. Set ASM_VOLATILE_P for asms without outputs.
3645 2005-10-05 Nathan Sidwell <nathan@codesourcery.com>
3648 * call.c (joust): Adjust length count to more_specialized_fn.
3649 * pt.c (more_specialized_fn): Cope with non-static member vs
3652 2005-10-04 Andrew Pinski <pinskia@physics.uc.edu>
3655 * decl.c (make_rtl_for_nonlocal_decl): Use set_user_assembler_name
3656 instead of change_decl_assembler_name.
3658 2005-10-03 Alexandre Oliva <aoliva@redhat.com>
3660 * error.c (dump_type) <UNKNOWN_TYPE>: Print reworded message.
3662 2005-10-03 Mark Mitchell <mark@codesourcery.com>
3665 * repo.c: Include flags.h.
3666 (finish_repo): Add -frandom-seed to the arguments.
3668 2005-10-02 Mark Mitchell <mark@codesourcery.com>
3671 * parser.c (cp_parser_template_argument): Don't turn "T::f" into
3673 * pt.c (convert_nontype_argument): Remove ??? comment.
3676 * tree.c (lvalue_p_1): A VA_ARG_EXPR with class type is an lvalue,
3677 when class rvalues are lvalues.
3679 2005-09-28 Mark Mitchell <mark@codesourcery.com>
3682 * decl.c (grokdeclarator): Always pedwarn about overqualified
3685 2005-09-27 Mark Mitchell <mark@codesourcery.com>
3688 * name-lookup.c (maybe_process_template_type_declaration): Don't
3689 treat forward declarations of classes as templates just because
3690 we're processing_template_decl.
3691 * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INFO for friend
3694 2005-09-26 Jason Merrill <jason@redhat.com>
3697 * cp-tree.h (FUNCTION_NEEDS_BODY_BLOCK): New macro.
3698 * name-lookup.c (pushdecl_maybe_friend): Check it.
3699 * decl.c (begin_function_body): Do nothing if it's false.
3700 (finish_function_body): Ditto.
3701 (outer_curly_brace_block): New fn.
3702 (finish_function): Use it.
3704 2005-09-26 Richard Guenther <rguenther@suse.de>
3707 * decl2.c (do_static_destruction): Remove.
3708 (finish_static_initialization_or_destruction): Likewise.
3709 (DECL_EFFECTIVE_INIT_PRIORITY): New macro.
3710 (NEEDS_GUARD_P): Likewise.
3711 (do_static_initialization): Rename to
3712 do_static_initialization_or_destruction. Process all
3713 initializers/destructors and handle common conditionalizing.
3714 (start_static_initialization_or_destruction): Rename to
3715 one_static_initialization_or_destruction. Handle only
3716 decl-specific conditionalizing.
3717 (cp_finish_file): Call do_static_initialization_or_destruction.
3719 2005-09-22 Jakub Jelinek <jakub@redhat.com>
3722 * class.c (find_final_overrider): Move diagnostic about no unique final
3724 (update_vtable_entry_for_fn): ... here.
3726 2005-09-21 Mark Mitchell <mark@codesourcery.com>
3729 * init.c (integral_constant_value): Use DECL_INTEGRAL_CONSTANT_VAR_P.
3731 2005-09-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3734 * call.c (resolve_args): Return error_mark_node on arguments
3735 whose TREE_TYPE is error_mark_node.
3737 2005-09-20 Jakub Jelinek <jakub@redhat.com>
3740 * rtti.c (get_pseudo_ti_init): Recompute ti pointer after
3741 get_tinfo_ptr calls.
3743 2005-09-16 Mark Mitchell <mark@codesourcery.com>
3746 * parser.c (cp_parser_enclosed_template_argument_list): Make sure
3747 skip_evaluation is false when processing template arguments.
3750 * pt.c (check_instantiated_args): Treat uses of anonymous types as
3751 causing type-deduction failure.
3753 2005-09-15 Jason Merrill <jason@redhat.com>
3756 * cp-tree.def (SIZEOF_EXPR, ALIGNOF_EXPR): Change code class to
3759 2005-09-15 Mark Mitchell <mark@codesourcery.com>
3762 * pt.c (tsubst_aggr_type): Make sure skip_evaluation is false when
3763 processing template arguments.
3765 * pt.c (check_explicit_instantiation_namespace): Fix typo.
3768 * decl.c (check_class_member_definition_namespace): New function.
3769 (grokfndecl): Use it.
3770 (grokvardecl): Likewise.
3771 (grokdecl): Improve documentation.
3772 * pt.c (check_explicit_instantiation_namespace): New function.
3773 (register_specialization): Call check_specialization_namespace
3774 when replacing an implicitly instantiated function.
3775 (check_explicit_specialization): Ensure that DECL_CONTEXT is set
3776 correctly for namespace-scope specializations.
3777 (do_decl_instantiation): Use
3778 check_explicit_instantiation_namespace.
3779 (do_type_instantiation): Likewise.
3781 2005-09-15 Nathan Sidwell <nathan@codesourcery.com>
3784 * error.c (dump_decl): <USING_DECL case> Use USING_DECL_SCOPE.
3786 2005-09-13 Bastian Blank <waldi@debian.org>
3789 * mangle.c (find_substitution): Do not use special substitutions
3790 for identifiers not in std::.
3792 2005-09-13 Mark Mitchell <mark@codesourcery.com>
3795 * typeck.c (cxx_mark_addressable): Only check DECL_HARD_REGISTER
3798 2005-09-13 Mark Mitchell <mark@codesourcery.com>
3801 * pt.c (tsubst_default_argument): Do treat default argument
3802 expressions as occurring in the context of the function called.
3804 2005-09-12 Mark Mitchell <mark@codesourcery.com>
3807 * parser.c (cp_parser_primary_expression): Recognize the closing
3808 ">" of a template-argument-list after a floating-point literal as
3809 the end of a cast expression.
3811 2005-09-12 Mark Mitchell <mark@codesourcery.com>
3814 * cvt.c (perform_qualification_conversions): Don't create
3815 unnecessary NOP_EXPRs.
3816 * pt.c (tsubst_template_arg): Use fold_non_dependent_expr.
3818 2005-09-12 Ian Lance Taylor <ian@airs.com>
3821 * cp-tree.h (struct lang_decl_flags): Add hidden_friend_p
3822 bitfield. Make dummy bitfield one bit smaller.
3823 (DECL_HIDDEN_FRIEND_P): Define.
3824 (pushdecl_maybe_friend): Declare.
3825 (pushdecl_top_level_maybe_friend): Declare.
3826 * decl.c (duplicate_decls): Add newdecl_is_friend parameter.
3827 Change prototype and all callers. Add assertion that a
3828 DECL_ARTIFICIAL FUNCTION_DECL is not DECL_HIDDEN_FRIEND_P. Set
3829 DECL_ANTICIPATED and DECL_HIDDEN_FRIEND_P in duplicated decl if
3831 * name-lookup.c (supplement_binding): Don't ignore a
3832 DECL_HIDDEN_FRIEND_P.
3833 (pushdecl_maybe_friend): Break out contents of pushdecl. Add
3834 is_friend parameter. Set DECL_ANTICIPATED and
3835 DECL_HIDDEN_FRIEND_P for a friend function.
3836 (pushdecl): Just call pushdecl_maybe_friend.
3837 (pushdecl_with_scope): Add is_friend parameter. Change prototype
3839 (pushdecl_namespace_level): Likewise.
3840 (push_overloaded_decl): Likewise. Check DECL_HIDDEN_FRIEND_P as
3841 well as DECL_ANTICIPATED when checking for a builtin.
3842 (do_nonmember_using_decl): Check DECL_HIDDEN_FRIEND_P as well as
3843 DECL_ANTICIPATED when checking for a builtin.
3844 (do_nonmember_using_decl): Likewise.
3845 (pushdecl_top_level_1): Add is_friend parameter. Change all
3847 (pushdecl_top_level_maybe_friend): New function.
3848 (remove_hidden_names): New function.
3849 (struct arg_lookup): Add args field.
3850 (friend_of_associated_class_p): New static function.
3851 (arg_assoc_namespace): Ignore hidden functions which are not
3852 friends of an associated class of some argument.
3853 (lookup_arg_dependent): Remove hidden functions from list passed
3854 in. Initialize k.args.
3855 * name-lookup.h (remove_hidden_names): Declare.
3856 * friend.c (do_friend): Call pushdecl_maybe_friend instead of
3858 * call.c (add_function_candidate): Change DECL_ANTICIPATED test to
3859 an assertion, with a check for DECL_HIDDEN_FRIEND_P.
3860 (build_new_function_call): Add koenig_p parameter. Change
3861 prototype and callers.
3862 * pt.c (register_specialization): Add is_friend parameter. Change
3864 (push_template_decl_real): Change is_friend parameter to bool.
3865 Change prototype and all callers.
3866 (tsubst_friend_class): Call pushdecl_top_level_maybe_friend
3867 instead of pushdecl_top_level.
3869 2005-09-11 Richard Henderson <rth@redhat.com>
3871 * decl2.c (build_anon_union_vars): Copy attributes from the base addr.
3872 * pt.c (tsubst_decl): Substitute in DECL_VALUE_EXPR.
3874 2005-09-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
3876 * parser.c (cp_parser_translation_unit): Simplify. The while-block
3877 was actually executed at most once.
3879 2005-09-09 Richard Henderson <rth@redhat.com>
3882 * cp-tree.def (ALIAS_DECL): Remove.
3883 * cp-lang.c (cp_init_ts): Remove support for it.
3884 * error.c (dump_decl): Likewise.
3885 * name-lookup.c (pushdecl): Likewise.
3886 * semantics.c (finish_id_expression): Likewise.
3887 * decl2.c (build_anon_union_vars): Use a VAR_DECL with
3888 DECL_VALUE_EXPR instead.
3890 2005-09-09 Mark Mitchell <mark@codesourcery.com>
3893 * decl.c (start_preparsed_function): Do not pay attention to
3894 #pragma interface for implicitly-defined methods.
3895 * decl2.c (cp_finish_file): Do not complain about uses of inline
3896 functions that have bodies, even if we decided not to emit the
3897 body in this translation unit.
3898 * semantics.c (note_decl_for_pch): Do not mess with linkage.
3899 (expand_or_defer_fn): Make inline, non-template functions COMDAT
3902 2005-09-08 Richard Henderson <rth@redhat.com>
3905 * decl.c (wrapup_globals_for_namespace): Call
3906 emit_debug_global_declarations.
3907 * decl2.c (cp_finish_file): Likewise.
3909 2005-09-08 Mark Mitchell <mark@codesourcery.com>
3912 * decl2.c (mark_used): Instantiate static data members initialized
3913 by constants, even in a template.
3915 2005-09-08 Andrew Pinski <pinskia@physics.uc.edu>
3918 * parser.c (cp_parser_objc_selector_expression): Treat CPP_SCOPE as
3921 2005-09-07 Richard Guenther <rguenther@suse.de>
3923 * cp-gimplify.c (cp_gimplify_expr): Create empty CONSTRUCTOR
3924 for EMPTY_CLASS_EXPR.
3926 2005-09-06 Jakub Jelinek <jakub@redhat.com>
3929 * typeck.c (check_return_expr): Add no_warning argument. Set
3930 *no_warning to true if "return-statement with no value, in function
3931 returning" warning has been issued.
3932 * cp-tree.h (check_return_expr): Adjust prototype.
3933 * semantics.c (finish_return_stmt): Set TREE_NO_WARNING if
3934 check_return_expr set *no_warning to true.
3936 2005-09-06 Mark Mitchell <mark@codesourcery.com>
3938 * cp-tree.h (rvalue): New function.
3939 * call.c (build_conditional_expr): Use it.
3940 * init.c (build_new_1): Likewise.
3941 * rtti.c (build_dynamic_cast_1): Likewise.
3942 * tree.c (rvalue): New function.
3943 * typeck.c (build_unary_op): Use it.
3944 (build_static_cast_1): Likewise.
3947 * init.c (build_new_1): Make sure the entire array type is
3948 complete, not just its element types.
3950 2005-09-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3952 * decl.c (check_elaborated_type_specifier): Remove redundant check.
3954 2005-09-06 Jakub Jelinek <jakub@redhat.com>
3957 * typeck.c (ignore_overflows): New helper function.
3958 (build_static_cast_1): Use it.
3960 2005-09-06 Kazu Hirata <kazu@codesourcery.com>
3962 * cp-tree.h, decl.c, decl2.c, semantics.c: Fix comment typos.
3963 Follow spelling conventions.
3965 2005-09-05 Mark Mitchell <mark@codesourcery.com>
3968 * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INSTANTIATED when
3971 2005-09-05 Mark Mitchell <mark@codesourcery.com>
3974 * semantics.c (finish_stmt_expr_expr): Add an explicit
3975 initialization to the last statement in the statement-expression.
3976 * (finish_stmt_expr): Adjust accordingly.
3978 2005-09-03 Mark Mitchell <mark@codesourcery.com>
3981 * decl2.c (mark_used): Always instantiate static data members
3982 initialized by constant expressions.
3983 * pt.c (instantiate_decl): Instantiate the initializers for static
3984 data members initialized by constant expressions.
3987 * semantics.c (expand_or_defer_fn): Do not call ggc_collect when
3988 finishing processing for a template function in a local class.
3990 2005-09-02 Mark Mitchell <mark@codesourcery.com>
3991 * parser.c (cp_parser_class_specifier): Push/pop GC contexts
3992 around functions in local classes.
3994 2005-09-02 Mark Mitchell <mark@codesourcery.com>
3997 * parser.c (cp_parser_class_specifier): Push/pop GC contexts
3998 around functions in local classes.
4000 2005-08-31 Andrew Pinski <pinskia@physics.uc.edu>
4003 * decl2.c (cp_finish_file): If this is obj-c++ and we need a static
4004 init, call generate_ctor_or_dtor_function.
4006 2005-08-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4009 * parser.c (cp_parser_lookup_name): Pass LOOKUP_COMPLAIN to
4010 lookup_name_real on final parse.
4012 2005-08-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4015 * semantics.c (qualified_name_lookup_error): Do not complain again
4018 2005-08-30 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4021 * parser.c (cp_parser_namespace_name): Move diagnostic for
4022 invalid namespace-name to here from ...
4023 * name-lookup.c (do_namespace_alias): ... here and ...
4024 (do_using_directive): ... here. Remove dead code.
4026 2005-08-28 Mark Mitchell <mark@codesourcery.com>
4029 * cp-tree.h (saved_scope): Add skip_evaluation.
4030 * decl.c (start_decl): Use DECL_INITIALIZED_IN_CLASS_P, not
4031 DECL_INITIAL, to determine whether or not a static data member was
4032 initialized in the class-specifier.
4033 (cp_finish_decl): Add comment.
4034 * init.c (integral_constant_value): Subtitute into the
4035 initializers for static data members in templates.
4036 * name-lookup.c (push_to_top_level): Save skip_evaluation.
4037 (pop_from_top_level): Restore it.
4038 * pt.c (instantiate_class_template): Do not substitute into the
4039 intializers of static data members when instantiating a class.
4040 (regenerate_decl_from_template): Simplify.
4041 (instantiate_decl): Tidy. Substitute into the initializer for a
4042 static data member even when the definition of the data member is
4045 2005-08-26 Mark Mitchell <mark@codesourcery.com>
4048 * pt.c (uses_template_parms): Handle IDENTIFIER_NODE.
4049 (type_dependent_expression_p): Allow BASELINKs whose associated
4050 functions are simply a FUNCTION_DECL.
4053 * cp-tree.h (build_vec_init): Adjust prototype.
4054 * init.c (perform_member_init): Adjust call to build_vec_init.
4055 (build_aggr_init): Likewise.
4056 (build_new_1): Do not call build_default_init for array types.
4057 (build_vec_init): Add explicit_default_init_p parameter. Perform
4058 default initialization of vector elements when set.
4059 * typeck.c (build_modify_expr): Adjust call to build_vec_init.
4061 2005-08-25 Nathan Sidwell <nathan@codesourcery.com>
4064 * typeck.c (build_x_unary_op): Make sure OFFSET_REF is not for a
4067 2005-08-24 Nathan Sidwell <nathan@codesourcery.com>
4070 * parser.c (cp_lexer_peek_nth_token): Relax assert.
4072 2005-08-23 Nathan Sidwell <nathan@codesourcery.com>
4075 * pt.c (tsubst_qualified_id): A SCOPE_REF can still remain.
4077 2005-08-22 James E Wilson <wilson@specifix.com>
4079 PR tree-optimization/23426
4080 * decl.c (grokdeclarator): Use TYPE_SIZE_UNIT not TYPE_SIZE for
4083 2005-08-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4086 * pt.c (push_template_decl_real): Return error_mark_node if the
4087 number of template parameters does not match previous definition.
4089 2005-08-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4092 * decl.c (require_complete_types_for_parms): Mark incomplete types
4095 2005-08-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4097 * parser.c (cp_parser_nth_token_starts_template_argument_list_p):
4098 Fix typo in leading comment.
4100 2005-08-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4102 * name-lookup.c, ptree.c: Delete HOST_PTR_PRINTF.
4104 2005-08-15 Fariborz Jahanian <fjahanian@apple.com>
4106 * cp-tree.h (can_convert_arg, fn_type_unification): New argument.
4107 * call.c (add_template_candidate_real): Pass down 'flags' to
4108 fn_type_unification.
4109 (can_convert_arg): New 'flags' argument. Pass it to call to
4110 implicit_conversion instead of LOOKUP_NORMAL.
4111 (can_convert): Add LOOKUP_NORMAL to call to can_convert_arg.
4112 * class.c (resolve_address_of_overloaded_function): Ditto.
4113 (resolve_address_of_overloaded_function): Ditto.
4114 * decl.c (reshape_init, check_default_argument): Ditto.
4115 * typeck.c (build_ptrmemfunc): Ditto.
4116 * pt.c (type_unification_real): Add 'flags' argument.
4117 (fn_type_unification): Pass 'flags' to type_unification_real.
4118 (type_unification_real): Pass new 'flags' argument to call to
4121 2005-08-12 Giovanni Bajo <giovannibajo@libero.it>
4122 Nathan Sidwell <nathan@codesourcery.com>
4126 * pt.c (unify) <METHOD_TYPE>: Check this-pointer cv-qualifiers
4129 2005-08-12 Nathan Sidwell <nathan@codesourcery.com>
4132 Revert my 2005-07-08 patch
4133 * pt.c (type_unification_real): Remove is_method_argument and
4135 (fn_type_unification, unify): Adjust type_unification_real calls.
4137 2005-08-11 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4140 * decl2.c (grokfield): Check that method is not static before
4143 2005-08-11 Nathan Sidwell <nathan@codesourcery.com>
4146 * name-lookup.c (pushtag): Process the template type before
4147 altering the identifier lookup fields. Remove unreachable code
4148 creating an empty stub decl.
4150 2005-08-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4153 * decl.c (grokdeclarator): Reset storage_class after error.
4155 2005-08-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4158 * init.c (build_new_1): Check for empty candidate list.
4160 2005-08-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4163 * pt.c (tsubst) <case METHOD_TYPE>: Check for error_mark_node
4164 before calling build_exception_variant.
4166 2005-08-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4169 * pt.c (tsubst_decl) <case TEMPLATE_DECL>: Return ERROR_MARK_NODE
4170 if substitution of template args did not succeed.
4172 2005-08-06 Michael Matz <matz@suse.de>
4174 * method.c (use_thunk): Call init_insn_lengths.
4176 2005-08-05 James A. Morrison <phython@gcc.gnu.org>
4179 * name-lookup.c (cp_emit_debug_info_for_using): Do nothing if
4180 sorrycount or errorcount are nonzero.
4182 2005-08-05 Mark Mitchell <mark@codesourcery.com>
4184 * name-lookup.c (pushtag): Remove accidental commit from:
4185 2004-12-21 Mark Mitchell <mark@codesourcery.com>
4187 * decl.c (grokdeclarator): Return error_mark_node, not
4188 void_type_node, to indicate errors.
4189 * parser.c (cp_parser_template_parameter_list): Robustify.
4190 (cp_parser_template_parameter): Likewise.
4192 2005-08-01 Kazu Hirata <kazu@codesourcery.com>
4194 * class.c, decl.c, name-lookup.c, pt.c, typeck.c, typeck2.c:
4197 2005-07-29 Kazu Hirata <kazu@codesourcery.com>
4199 * method.c: Fix a comment typo.
4201 2005-07-28 Mark Mitchell <mark@codesourcery.com>
4204 * call.c (add_builtin_candidate): Adjust for changes in
4205 representation of pointer-to-member types.
4207 2005-07-28 Mike Stump <mrs@apple.com>
4209 * pt.c (check_explicit_specialization): Add visibility logic.
4210 (lookup_template_class): Likewise.
4211 (instantiate_class_template): Likewise.
4213 2005-07-27 Devang Patel <dpatel@apple.com>
4215 * name-lookup.c (pushtag): Do no set DECL_IGNORED_P bit.
4217 2005-07-25 Ian Lance Taylor <ian@airs.com>
4219 * ptree.c (cxx_print_identifier): Print a leading space if the
4222 2005-07-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4224 * call.c (convert_for_arg_passing): Check function pointers when
4225 -Wmissing-format-attribute is activated.
4226 * typeck.c (convert_for_assignment): Likewise.
4228 2005-07-22 Manfred Hollstein <mh@suse.com>
4230 * parser.c (cp_parser_declaration): Fix unitialised warnings.
4232 2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
4234 * class.c (build_base_path): Fix typo.
4236 2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
4239 * class.c (build_base_path): Convert BINFO_OFFSET to the correct type.
4241 2005-07-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4243 * call.c: Fix comment typo(s).
4244 * cxx-pretty-print.h: Likewise.
4245 * name-lookup.c: Likewise.
4246 * parser.c: Likewise.
4248 2005-07-20 Douglas Gregor <doug.gregor@gmail.com>
4251 * semantics.c (perform_koenig_lookup): For dependent calls, just
4252 return the set of functions we've found so far. Later, it will be
4253 augmented by those found through argument-dependent lookup.
4254 * name-lookup.c (lookup_arg_dependent): Implement DR 164 by removing
4255 the optimization that skips namespaces where the functions were
4258 2005-07-20 Giovanni Bajo <giovannibajo@libero.it>
4260 Make CONSTRUCTOR use VEC to store initializers.
4261 * call.c (convert_default_arg): Update call to digest_init.
4262 * class.c (dump_class_hierarchy, dump_array): Update to cope with
4263 VEC in CONSTRUCTOR_ELTS.
4264 * cp-tree.h (EMPTY_CONSTRUCTOR_P): Likewise.
4265 (finish_compound_literal, digest_init): Update declaration.
4266 * decl.c (struct reshape_iter): New data type.
4267 (reshape_init_array): Rename to...
4268 (reshape_init_array_1): Update to cope with VEC in CONSTRUCTOR_ELTS.
4269 (reshape_init): Rewrite from scratch. Split parts into...
4270 (reshape_init_array, reshape_init_vector, reshape_init_class,
4271 reshape_init_r): New functions.
4272 (check_initializer): Update call to reshape_init. Remove obsolete
4274 (initialize_artificial_var, cp_complete_array_type): Update to cope
4275 with VEC in CONSTRUCTOR_ELTS.
4276 * decl2.c (grokfield): Update calls to digest_init.
4277 (mark_vtable_entries): Update to cope with VEC in CONSTRUCTOR_ELTS.
4278 * error.c (dump_expr_init_vec): New function.
4279 (dump_expr): Use dump_expr_init_vec.
4280 * init.c (build_zero_init, build_vec_init): Update to cope with VEC
4281 in CONSTRUCTOR_ELTS.
4282 (expand_default_init): Update call to digest_init.
4283 * parser.c (cp_parser_postfix_expression): Use a VEC for the
4285 (cp_parser_initializer_list): Build a VEC of initializers.
4286 * pt.c (tsubst_copy, tsubst_copy_and_build): Update to cope with VEC
4287 in CONSTRUCTOR_ELTS.
4288 * rtti.c (tinfo_base_init, generic_initializer, ptr_initializer,
4289 ptm_initializer, class_initializer, get_pseudo_ti_init): Use
4290 build_constructor_from_list instead of build_constructor.
4291 * semantics.c (finish_compound_literal): Update call to digest_init.
4292 * tree.c (stabilize_init): Update to cope with VEC in
4294 * typeck.c (build_ptrmemfunc1): Likewise.
4295 * typeck2.c: (cxx_incomplete_type_error, split_nonconstant_init_1):
4297 (store_init_value): Use build_constructor_from_list and update call
4299 (digest_init): Rewrite.
4300 (process_init_constructor): Rewrite from scratch. Split into...
4301 (process_init_constructor_array, picflag_from_initializer,
4302 process_init_constructor_record, process_init_constructor_union):
4304 (PICFLAG_ERRONEOUS, PICFLAG_NOT_ALL_CONSTANT, PICFLAG_NOT_ALL_SIMPLE):
4306 (build_functional_cast): Use build_constructor_from_list instead of
4309 2005-07-18 Mark Mitchell <mark@codesourcery.com>
4312 * cp-tree.h (instantiate_decl): Change prototype.
4313 * decl2.c (mark_used): Adjust accordingly.
4314 * pt.c (do_decl_instantiation): Likewise.
4315 (instantiate_class_member): Likewise.
4316 (instantiate_decl): Rename undefined_ok as expl_inst_class_mem_p.
4317 Clear DECL_INTERFACE_KNOWN for an explicitly instantiated template
4318 that has no definition available.
4319 (instantiate_pending_templates): Adjust call to instantiate_decl.
4321 2005-07-17 Mark Mitchell <mark@codesourcery.com>
4324 * cp-tree.h (DECL_TEMPLATE_INFO): Improve documentation.
4325 * decl.c (duplicate_decls): Re-register template specializations
4326 for functions that have DECL_TEMLPLATE_INFO, even if they do not
4327 have DECL_TEMPLATE_INSTANTIATION set.
4329 2005-07-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4331 * call.c (diagnostic_fn_t): New.
4332 (build_temp, convert_like_real): Use diagnostic_fn_t.
4334 2005-07-15 Mark Mitchell <mark@codesourcery.com>
4337 * repo.c (repo_emit_p): Robustify.
4339 2005-07-14 Daniel Berlin <dberlin@dberlin.org>
4342 * tree.c (decl_linkage): Don't check DECL_COMDAT on CONST_DECL.
4344 2005-07-15 Mark Mitchell <mark@codesourcery.com>
4347 * call.c (implicit_conversion): Add c_cast_p parameter.
4348 (standard_conversion): Likewise. Allow conversions between
4349 differently-qualified pointer types when performing a C-style
4351 (add_function_candidate): Adjust callee.
4352 (build_builtin_candidate): Likewise.
4353 (build_user_type_conversion_1): Likewise.
4354 (conditional_conversion): Likewise.
4355 (can_convert_arg): Likewise.
4356 (can_convert_arg_bad): Likewise.
4357 (perform_implicit_conversion): Likewise.
4358 * cp-tree.h (comp_ptr_ttypes_const): Declare.
4359 * typeck.c (comp_ptr_ttypes_const): Give it external linkage.
4362 2005-07-12 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4363 Nathan Sidwell <nathan@codesourcery.com>
4366 * pt.c (tsubst_template_parms): Check for invalid non-type
4369 2005-07-09 Andrew Pinski <pinskia@physics.uc.edu>
4371 * cp-lang.c (shadowed_var_for_decl, decl_shadowed_for_var_lookup,
4372 decl_shadowed_for_var_insert): Move over to cp-objcp-common.c.
4373 (cp_init_ts): Call init_shadowed_var_for_decl.
4374 Remove include of gt-cp-cp-lang.h.
4375 * cp-objcp-common.c (shadowed_var_for_decl,
4376 decl_shadowed_for_var_lookup, decl_shadowed_for_var_insert): Moved from
4378 (init_shadowed_var_for_decl): New function to initialize
4379 shadowed_var_for_decl.
4380 Include gt-cp-cp-objcp-common.h.
4381 * Make-lang.in (gt-cp-lang.h): Remove.
4382 (gt-cp-cp-objcp-common.h): Add.
4383 (cp/cp-lang.o): Remove dependancy on gt-cp-lang.h.
4384 (cp/cp-objcp-common.o): Add dependancy on gt-cp-cp-objcp-common.h.
4385 * config-lang.in (gtfiles): Remove cp-lang.c and Add cp-objcp-common.c.
4386 * cp-tree (init_shadowed_var_for_decl): Add prototype.
4388 2005-07-08 Daniel Berlin <dberlin@dberlin.org>
4390 * Make-lang.in: Add gt-cp-lang.h.
4392 * class.c (create_vtable_ptr): Stop setting DECL_ASSEMBLER_NAME on
4394 * config-lang.in: Add cp-lang.c to gtfiles.
4395 * cp-lang.c: Include hashtab.h.
4396 (cp_init_ts): New function.
4397 (LANG_HOOK_INIT_TS): Use macro.
4398 (decl_shadowed_for_var_lookup): New function.
4399 (decl_shadowed_for_var_insert): Ditto.
4400 * cp-tree.h (THUNK_FUNCTION_CHECK): Use decl_common.
4401 (NON_THUNK_FUNCTION_CHECK): Ditto.
4402 (DECL_NAMESPACE_ASSOCIATIONS): Use decl_non_common.
4403 (DECL_INIT_PRIORITY): Ditto.
4404 (DECL_HAS_SHADOWED_FOR_VAR_P): Ditto.
4405 (DECL_SHADOWED_FOR_VAR): Use hashtable.
4406 (SET_DECL_SHADOWED_FOR_VAR): Ditto.
4407 * decl.c (duplicate_decls): Update for new/updated structures.
4408 (poplevel): Use SET_DECL_SHADOWED_FOR_VAR.
4409 * decl2.c (start_static_initialization_or_destruction): Deal with
4411 * pt.c (tsubst_decl): Check TS_DECL_WRTL before doing
4413 * tree.c (handle_init_priority_attribute): Handle priority.
4415 2005-07-08 Nathan Sidwell <nathan@codesourcery.com>
4418 * pt.c (type_unification_real): Add is_method argument. Use it
4419 for this pointer unification.
4420 (fn_type_unification): Adjust type_unification_real call.
4423 2005-07-07 Nathan Sidwell <nathan@codesourcery.com>
4425 * pt.c (type_unification_real): Remove allow_incomplete argument.
4426 Remove unreachable code.
4427 (fn_type_unification): Adjust call to type_unification_real.
4430 2005-07-05 Paolo Bonzini <bonzini@gnu.org>
4432 * Makefile.in (class.o, decl2.o): Adjust dependencies.
4433 * class.c: Include tree-dump.h.
4434 * decl2.c: Include tree-dump.h.
4436 2005-07-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
4438 * dump.c: Use dump_string_field.
4440 2005-07-03 Joseph S. Myers <joseph@codesourcery.com>
4442 * cp-tree.h (GCC_DIAG_STYLE): #undef before defining. Change
4443 minimum GCC version for format checking to 4.1.
4445 2005-07-02 Kazu Hirata <kazu@codesourcery.com>
4447 * Make-lang.in (cc1plus-checksum.c): Use
4448 build/genchecksum$(build_exeext), not build/genchecksum$(exeext).
4450 2005-07-02 Joseph S. Myers <joseph@codesourcery.com>
4452 * name-lookup.c, parser.c: Use %q, %< and %> to quote in
4455 2005-07-02 Zack Weinberg <zack@codesourcery.com>
4456 Joseph S. Myers <joseph@codesourcery.com>
4458 * error.c (location_of): Add comment.
4459 (locate_error, cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
4460 * cp-tree.h (cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
4461 * call.c, class.c, decl.c, decl2.c, friend.c, init.c,
4462 name-lookup.c, parser.c, pt.c, search.c, semantics.c, typeck.c,
4463 typeck2.c: Use '+' flag instead of %J, cp_error_at, cp_warning_at
4464 or cp_pedwarn_at. Mark up some diagnostic strings with N_.
4466 2005-06-30 Daniel Berlin <dberlin@dberlin.org>
4468 * decl.c (require_complete_types_for_parms): Call relayout_decl
4469 instead of layout_decl.
4471 2005-06-30 Zack Weinberg <zack@codesourcery.com>
4472 Jakub Jelinek <jakub@redhat.com>
4474 * cp-lang.c: No need to include cxx-pretty-print.h.
4475 * error.c (cp_printer): Update signature. No need to process
4477 (print_instantiation_partial_context): Output last newline
4478 with pp_base_newline.
4479 * Make-lang.in: Update dependencies.
4481 2005-06-30 Steven Bosscher <stevenb@suse.de>
4483 * decl.c (start_decl): Replace DECL_THREAD_LOCAL with
4484 DECL_THREAD_LOCAL_P.
4485 (cp_finish_decl): Likewise.
4486 (grokvardecl): Set the default DECL_TLS_MODEL here.
4488 2005-06-28 Joseph S. Myers <joseph@codesourcery.com>
4490 * cvt.c (ocp_convert): Use invalid_conversion hook.
4491 * typeck.c (build_binary_op): Use invalid_binary_op hook.
4492 (build_unary_op): Use invalid_unary_op hook.
4494 2005-06-28 Paul Brook <paul@codesourcery.com>
4496 * Make-lang.in (cp/except.o): Depend on $(TARGET_H)
4497 * except.c: Include target.h.
4498 (init_exception_processing): Initialize unwind_resume_libfunc.
4499 * doc/tm.texi: Document TARGET_ASM_TTYPE
4501 2005-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4503 * call.c (build_over_call): Pass in named argument list to
4504 `check_function_arguments'.
4505 * typeck.c (build_function_call): Likewise.
4507 2005-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4509 * cp-tree.h (lang_check_failed): Add noreturn attribute.
4511 2005-06-25 Kelley Cook <kcook@gcc.gnu.org>
4513 * all files: Update FSF address in copyright headers.
4515 2005-06-23 Jason Merrill <jason@redhat.com>
4518 * semantics.c (simplify_aggr_init_expr): Use
4519 CALL_EXPR_RETURN_SLOT_OPT, not CALL_EXPR_HAS_RETURN_SLOT_ADDR.
4521 2005-06-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4523 * pt.c (register_specialization): Remove superfluous assertion.
4525 2005-06-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4527 * call.c (convert_like_real): Add format attribute.
4528 * typeck.c (check_for_casting_away_constness,
4529 build_static_cast_1): Likewise.
4530 * typeck2.c (readonly_error, cxx_incomplete_type_diagnostic):
4533 2005-06-17 Geoffrey Keating <geoffk@apple.com>
4536 * pt.c (type_unification_real): Apply template type deduction even
4537 to procedure parameters that are not dependent on a template
4540 2005-06-16 Nathan Sidwell <nathan@codesourcery.com>
4542 * rtti.c (get_tinfo_decl): Avoid caching tinfo_descs when it might
4544 (create_pseudo_type_info): First parameter is an int.
4546 2005-06-15 Nathan Sidwell <nathan@codesourcery.com>
4549 * error.c (dump_expr) <COMPONENT_REF case>: Check DECL_NAME is not
4552 * Make-lang.in: Reformat some long lines.
4553 (gt-cp-rtti.h): New target.
4554 (cp/rtti.o): Add dependency.
4555 * config-lang.in (gtfiles): Add cp/rtti.c.
4556 * cp-tree.h (CPTI_TI_DESC_TYPE, CPTI_BLTN_DESC_TYPE,
4557 CPTI_PTR_DESC_TYPE, CPTI_ARY_DESC_TYPE, CPTI_FUNC_DESC_TYPE,
4558 CPTI_ENUM_DESC_TYPE, CPTI_CLASS_DESC_TYPE,
4559 CPTI_SI_CLASS_DESC_TYPE, CPTI_VMI_CLASS_DESC_TYPE,
4560 CPTI_PTM_DESC_TYPE, CPTI_BASE_DESC_TYPE): Remove.
4561 (ti_desc_type_node, bltn_desc_type_node, ptr_desc_type_node,
4562 ary_desc_type_node, func_desc_type_node, enum_desc_type_node,
4563 class_desc_type_node, si_class_desc_type_node,
4564 vmi_class_desc_type_node, ptm_desc_type_node,
4565 base_desc_type_node): Remove.
4566 * decl.c: Adjust documentation of global trees.
4567 * rtti.c (TINFO_PSEUDO_TYPE, TINFO_VTABLE_DECL,
4568 TINFO_REAL_NAME): Remove.
4569 (struct tinfo_s): New.
4570 (enum tinfo_kind): New.
4572 (get_tinfo_decl): Adjust use of tinfo descriptor.
4573 (tinfo_base_init, generic_initializer, ptr_initializer,
4574 ptm_initializer, class_initializer): Likewise.
4575 (get_pseudo_ti_init): Take descriptor index. Adjust.
4576 (create_pseudo_type_info): Likewise.
4577 (get_pseudo_ti_desc): Return descriptor index. Adjust.
4578 (create_tinfo_types): Adjust use of create_pseudo_type_info.
4579 (emit_tinfo_decl): Adjust use of tinfo descriptor.
4581 2005-06-14 Roger Sayle <roger@eyesopen.com>
4583 * decl.c (grokdeclarator): Only check TREE_OVERFLOW on INTEGER_CST.
4585 2005-06-13 Geoffrey Keating <geoffk@apple.com>
4587 * Make-lang.in (c++.install-man): Doesn't really depend on installdirs.
4588 (rule for installing g++.1 manpage): Does depend on installdirs.
4590 2005-06-13 Nathan Sidwell <nathan@codesourcery.com>
4593 * decl.c (cp_finish_decl): Clear runtime runtime initialization if
4594 in-class decl's initializer is bad.
4597 * parser.c (struct cp_parser): Document that scope could be
4599 (cp_parser_diagnose_invalid_type_name): Cope with error_mark for
4601 (cp_parser_nested_name_specifier): Return NULL_TREE on error.
4602 (cp_parser_postfix_expression): Deal with null or error_mark
4604 (cp_parser_elaborated_type_specifier): Adjust
4605 cp_parser_nested_name_specifier call.
4607 * parser (cp_parser_skip_to_end_of_block_or_statement): Cleanup.
4609 2005-06-12 Roger Sayle <roger@eyesopen.com>
4612 * error.c (dump_expr): UNARY_PLUS_EXPR need not handle void types.
4613 Treat CONVERT_EXPR identically to NOP_EXPR.
4615 2005-06-10 Aldy Hernandez <aldyh@redhat.com>
4618 * cvt.c (build_expr_type_conversion): Same.
4619 * typeck.c (build_binary_op): Handle vectors.
4620 (common_type): Same.
4621 (type_after_usual_arithmetic_conversions): Same.
4623 2005-06-08 Nathan Sidwell <nathan@codesourcery.com>
4626 * cp-tree.def (USING_DECL): Update documentation.
4627 * cp-tree.h (DECL_DEPENDENT_P): New.
4628 (USING_DECL_DECLS, USING_DECL_SCOPE): New.
4629 * class.c (handle_using_decl): Move most of the processing to ...
4630 * name-lookup.c (do_class_using_decl): ... here. Make stricter.
4631 (push_using_decl): Use USING_DECL_SCOPE.
4632 (cp_emit_debug_info_for_using): Make extern.
4633 * cxx-pretty-print.c (pp_cxx_statement) <USING_DECL case>: Adjust.
4634 * name-lookup.h (cp_emit_debug_info_for_using): Declare.
4635 * pt.c (tsubst_decl) <USING_DECL case>: Use do_class_using_decl
4637 (tsubst_expr): Use USING_DECL_SCOPE.
4638 * search.c (lookup_field_1): Use DECL_DEPENDENT_P.
4639 * semantics.c (finish_member_declaration): Likewise.
4641 2005-06-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4644 * pt.c (tsubst): Reject pointer-to-member of type void.
4647 * parser.c (cp_parser_label_declaration): Deal with invalid/missing
4650 2005-06-07 Nathan Sidwell <nathan@codesourcery.com>
4652 * cp-tree.def (DEFAULT_ARG): Adjust documentation.
4653 * cp-tree.h (DEFARG_INSTANTIATIONS): New.
4654 (struct tree_default_arg): Add instantiations member.
4655 * parser.c (cp_parser_late_parsing_default_args): Adjust to use a
4657 * pt.c (tsubst_arg_types): Likewise.
4659 * parser.c (cp_parser_late_parsing_default_args): Fix overeager
4660 assert in previous patch.
4662 2005-06-06 Jakub Jelinek <jakub@redhat.com>
4664 * error.c (locate_error): Use gmsgid instead of msgid for argument
4666 (cp_error_at, cp_warning_at, cp_pedwarn_at): Likewise.
4668 2005-06-06 Nathan Sidwell <nathan@codesourcery.com>
4671 * cp-tree.def (DEFAULT_ARG): Document TREE_CHAIN use.
4672 * parser.c (cp_parser_late_parsing_default_args): Propagate parsed
4673 argument to any early instantiations.
4674 * pt.c (tsubst_arg_types): Chain early instantiation of default arg.
4677 * cp-tree.h (add_method): Add using_decl parameter.
4678 * class.c (add_method): Add using_decl parameter. Adjust error
4680 (handle_using_decl): Pass the using decl to add_method.
4681 (clone_function_decl): Adjust add_member calls.
4682 * decl2.c (check_classfn): Likewise.
4683 * method.c (lazily_declare_fn): Likewise.
4684 * semantics.c (finish_member_declaration): Likewise.
4686 * method.c (synthesize_method): Use inform, not warning.
4688 2005-06-06 Hans-Peter Nilsson <hp@axis.se>
4690 * config-lang.in (target_libs): Remove target-gperf.
4692 2005-06-05 Mark Mitchell <mark@codesourcery.com>
4695 * cp-tree.h (DECL_IS_BUILTIN_CONSTANT_P): New macro.
4696 * parser.c (cp_parser_postfix_expression): Allow non-constant
4697 expressions as arguments to __builtin_constant_p.
4698 * tree.c (builtin_valid_in_constant_expr_p): Use
4699 DECL_IS_BUILTIN_CONSTANT_P.
4701 2005-06-03 Mark Mitchell <mark@codesourcery.com>
4704 * typeck.c (casts_away_constness_r): Do not drop cv-qualifiers on
4705 the pointed-to type for a pointer-to-member.
4708 * cp-tree.h (grok_op_properties): Remove friendp parameter.
4709 * decl.c (grokfndecl): Adjust call.
4710 (grok_op_properties): Determine the class of which the function is
4711 a member by looking at its DECL_CONTEXT, not current_class_type.
4712 * pt.c (tsubst_decl): Adjust call to grok_op_properties.
4714 2005-06-02 Nathan Sidwell <nathan@codesourcery.com>
4716 * method.c (synthesize_method): Add addtional arg to warning call.
4719 * Make-lang.in (method.o): Add diagnostic.h
4720 * decl.c (start_preparsed_function): Use decl's location for file
4722 * decl2.c (cp_finish_file): Set input_location before synthesizing
4724 (mark_used): When deferring a synthesized function, save current
4725 location. Do not set function's location when actually
4727 * method.c: #include diagnostic.h.
4728 (synthesize_method): Set the functions source location. Show
4729 needed location if errors are emitted.
4731 * decl.c (start_decl): Simplify specialization handling. Remove
4732 unneeded CLASSTYPE_TEMPLATE_INSTANTIATION check.
4733 * mangle.c (discriminator_for_local_entity): Use VEC_index.
4736 * decl.c (duplicate_decls): Copy all of DECL_USE_TEMPLATE.
4739 * name-lookup.c (pushtag): Push local class even in a template.
4741 2005-05-31 Nathan Sidwell <nathan@codesourcery.com>
4744 * init.c (integral_constant_value): Check the type of the
4745 initializer, not the decl.
4747 2005-05-30 Mark Mitchell <mark@codesourcery.com>
4750 * name-lookup.c (do_nonmember_using_decl): Ignore builtin
4751 functions, even when the used name is not a function.
4753 2005-05-30 Kazu Hirata <kazu@cs.umass.edu>
4755 * operators.def, optimize.c: Update copyright.
4757 2005-05-28 Mark Mitchell <mark@codesourcery.com>
4760 * call.c (standard_conversion): Permit conversions to complex
4761 types if conversion to the corresponding scalar type would be
4765 * method.c (implicitly_declare_fn): Clear processing_template_decl
4766 when generating implicit declaration.
4768 2005-05-27 Mark Mitchell <mark@codesourcery.com>
4771 * typeck.c (get_member_function_from_ptrfunc): Do not attempt
4772 conversions to base classes of incomplete types.
4774 2005-05-27 Ian Lance Taylor <ian@airs.com>
4776 * semantics.c (add_stmt): Add C++ frontend specific version.
4777 * cp-tree.h (STMT_IS_FULL_EXPR_P): Define.
4778 (stmts_are_full_exprs_p): Declare.
4780 2005-05-27 Roger Sayle <roger@eyesopen.com>
4781 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4783 * cp-tree.def (UNARY_PLUS_EXPR): New C++ unary tree code.
4784 * parser.c (cp_parser_unary_expression): Use UNARY_PLUS_EXPR instead
4786 (cp_parser_unary_expression): Likewise.
4787 * typeck.c (build_unary_op): Likewise.
4788 * call.c (add_builtin_candidate, build_new_op): Likewise.
4789 * error.c (dump_expr): Likewise.
4790 * pt.c (tsubst_copy, tsubst_copy_and_build): Likewise.
4791 * decl.c (ambi_op_p, grok_op_properties): Likewise.
4792 * dump.c (dump_op): Likewise.
4793 * lex.c (init_operators): Likewise.
4794 * operators.def ("+"): Likewise.
4795 * cp-gimplify.c (cp_gimplify_expr): Handle UNARY_PLUS_EXPR like a
4796 conversion, if the result and argument types differ.
4797 * tree.c (fold_if_not_in_template): Fold UNARY_PLUS_EXPR much
4798 like a NOP_EXPR when !processing_template_decl.
4800 * cxx-pretty-print.c (pp_cxx_cast_expression): Prototype.
4801 (pp_cxx_unary_expression): Handle new UNARY_PLUS_EXPR tree code.
4803 2005-05-27 Nathan Sidwell <nathan@codesourcery.com>
4806 * typeck.c (get_delta_difference): Cope with incomplete but equal
4807 classes. Reorder if.
4810 * parser.c (cp_parser_late_parsing_for_member): Disable access
4811 checking for template functions.
4813 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4816 * pt.c (redeclare_class_template): Change error message according
4817 to coding conventions.
4819 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4821 * call.c (build_op_delete_call): Fix quoting in error message.
4823 2005-05-25 Richard Henderson <rth@redhat.com>
4826 * cp-tree.h (make_alias_for): Declare.
4827 * decl2.c (build_java_method_aliases): New.
4828 (cp_finish_file): Call it.
4829 * method.c (make_alias_for): Split out from ...
4830 (make_alias_for_thunk): ... here.
4832 2005-05-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4835 * semantics.c (finish_id_expression): Fix quoting in error message.
4837 2005-05-25 DJ Delorie <dj@redhat.com>
4839 * decl.c (duplicate_decls): Move warning control from if() to
4841 * name-lookup.c (parse_using_directive): Likewise.
4842 * parser.c (cp_parser_elaborated_type_specifier): Likewise.
4843 (cp_parser_init_declarator): Likewise.
4844 * tree.c (handle_com_interface_attribute): Likewise.
4846 2005-05-24 Ziemowit Laski <zlaski@apple.com>
4848 * class.c (layout_class_type): Do not issue C++ ABI warnings
4850 * decl.c (objc_mark_locals_volatile): Streamline by calling
4851 objc_volatilize_decl().
4852 * parser.c (cp_parser_objc_message_expression): Allow simple
4853 type specifiers (instead of merely type names) as message
4855 * pt.c (template_args_equal): Do not call objc_comptypes().
4856 * typeck.c (composite_pointer_type): If both pointers are
4857 ObjC-esque, arbitrarily choose the first; do not call
4859 (comptypes): Do not call objc_comptypes().
4860 (convert_for_assignment): Call objc_compare_types().
4861 (comp_ptr_ttypes_real): Call objc_type_quals_match() before
4862 concluding that types do not match.
4864 2005-05-24 Andrew Pinski <pinskia@physics.uc.edu>
4867 * optimize.c (update_cloned_parm): Copy the TYPE also from the
4870 2005-05-19 Jakub Jelinek <jakub@redhat.com>
4873 * decl.c (grokdeclarator): Fix "storage class specified for"
4876 2005-05-19 Kazu Hirata <kazu@cs.umass.edu>
4878 * parser.c: Fix comment typos.
4880 2005-05-18 Geoffrey Keating <geoffk@apple.com>
4882 * Make-lang.in (cc1plus-dummy): New.
4883 (cc1plus-checksum.c): New.
4884 (cc1plus-checksum.o): New.
4885 (cc1plus): Add cc1plus-checksum.o.
4887 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
4890 * decl2.c (determine_visibility): Don't set visibility to
4891 hidden if it has been set explicitly by user.
4893 2005-05-17 Ziemowit Laski <zlaski@apple.com>
4894 Mike Stump <mrs@apple.com>
4896 Yet more Objective-C++...
4898 * cp-objcp-common.h (cxx_get_alias_set): Move from
4900 (cxx_warn_unused_global_decl): Likewise.
4901 (cp_expr_size): Likewise.
4902 (cp_tree_size): Likewise.
4903 (cp_var_mod_type_p): Likewise.
4904 (cxx_initialize_diagnostics): Likewise.
4905 (cxx_types_compatible_p): Likewise.
4906 * cp-tree.h: to here.
4908 * lex.c (D_OBJC): Add.
4909 (init_reswords): Add.
4910 * Make-lang.in (cp/pt.o): Add cp/cp-objcp-common.h.
4911 * parser.c: Add c-common.h include.
4912 * pt.c: Add c-common.h and cp-objcp-common.h includes.
4913 (template_args_equal): Use objc_comptypes as well.
4914 (tsubst_copy_and_build): Use objcp_tsubst_copy_and_build as well.
4915 * semantics.c (do_poplevel): Remove static.
4917 * decl.c (objc_mark_locals_volatile): Don't change decls that are
4919 * decl2.c (generate_ctor_or_dtor_function): Add code to initialize
4920 Objective C++ early enough.
4921 * lex.c (struct resword reswords): Add Objective-C++ support.
4922 * parser.c (cp_lexer_get_preprocessor_token): Add Objective-C++.
4923 (cp_parser_objc_message_receiver): Add.
4924 (cp_parser_objc_message_args): Likewise.
4925 (cp_parser_objc_message_expression): Likewise.
4926 (cp_parser_objc_encode_expression): Likewise.
4927 (cp_parser_objc_defs_expression): Likewise.
4928 (cp_parser_objc_protocol_expression): Likewise.
4929 (cp_parser_objc_selector_expression): Likewise.
4930 (cp_parser_objc_expression): Likewise.
4931 (cp_parser_objc_visibility_spec): Likewise.
4932 (cp_parser_objc_method_type): Likewise.
4933 (cp_parser_objc_protocol_qualifiers): Likewise.
4934 (cp_parser_objc_typename): Likewise.
4935 (cp_parser_objc_selector_p): Likewise.
4936 (cp_parser_objc_selector): Likewise.
4937 (cp_parser_objc_method_keyword_params): Likewise.
4938 (cp_parser_objc_method_tail_params_opt): Likewise.
4939 (cp_parser_objc_interstitial_code): Likewise.
4940 (cp_parser_objc_method_signature): Likewise.
4941 (cp_parser_objc_method_prototype_list): Likewise.
4942 (cp_parser_objc_method_definition_list): Likewise.
4943 (cp_parser_objc_class_ivars): Likewise.
4944 (cp_parser_objc_identifier_list): Likewise.
4945 (cp_parser_objc_alias_declaration): Likewise.
4946 (cp_parser_objc_class_declaration): Likewise.
4947 (cp_parser_objc_protocol_declaration): Likewise.
4948 (cp_parser_objc_protocol_refs_opt): Likewise.
4949 (cp_parser_objc_superclass_or_category): Likewise.
4950 (cp_parser_objc_class_interface): Likewise.
4951 (cp_parser_objc_class_implementation): Likewise.
4952 (cp_parser_objc_end_implementation): Likewise.
4953 (cp_parser_objc_declaration): Likewise.
4954 (cp_parser_objc_try_catch_finally_statement): Likewise.
4955 (cp_parser_objc_synchronized_statement): Likewise.
4956 (cp_parser_objc_throw_statement): Likewise.
4957 (cp_parser_objc_statement): Likewise.
4958 (cp_parser_primary_expression): Add Objective-C++.
4959 (cp_parser_statement): Likewise.
4960 (cp_parser_declaration): Likewise.
4961 (cp_parser_simple_type_specifier): Likewise.
4962 (cp_parser_type_name): Likewise.
4963 (cp_parser_parameter_declaration_list): Likewise.
4964 (cp_parser_member_declaration) Likewise.
4965 * tree.c: Include debug.h.
4966 * typeck.c (composite_pointer_type): Add Objective-C++ support.
4967 (finish_class_member_access_expr): Likewise.
4968 (build_function_call): Allow objc to rewrite FUNCTION_DECLs.
4969 (build_modify_expr): Allow objc to generate write barriers.
4971 * Make-lang.in (cp/tree.o): Add debug.h.
4972 * tree.c (lvalue_p_1, case CONST_DECL): Add.
4974 2005-05-18 Jan Hubicka <jh@suse.cz>
4976 * method.c: Include tree-pass.h
4977 (use_thunk): Lower body before expanding.
4979 2005-05-17 Jakub Jelinek <jakub@redhat.com>
4982 * decl.c (maybe_deduce_size_from_array_init): Call
4983 cp_apply_type_quals_to_decl after completing array type.
4985 2005-05-16 Richard Henderson <rth@redhat.com>
4987 * decl.c (build_library_fn_1): Move setting TREE_NOTHROW ...
4988 (build_library_fn): ... here.
4990 2005-05-12 Ian Lance Taylor <ian@airs.com>
4992 * cp-tree.h (cp_stmt_codes): Don't define.
4993 (statement_code_p): Declare.
4994 (STATEMENT_CODE_P): Define.
4995 * lex.c (statement_code_p): Define.
4996 (cxx_init): Use actual codes in stmt_codes initializer, not
4997 cp_stmt_codes macro. Initialize statement_code_p directly, rather
4998 than using INIT_STATEMENT_CODES.
5000 2005-05-09 Mark Mitchell <mark@codesourcery.com>
5002 * typeck.c (build_unary_op): Do not resort to address arithmetic
5003 when taking the address of a COMPONENT_REF.
5005 2005-05-08 Kazu Hirata <kazu@cs.umass.edu>
5007 * class.c (vtbl_init_data_s): Change the type of fns to
5009 (build_vtbl_initializer, add_vcall_offset, add_vcall_offset):
5010 Use VEC instead of VARRAY.
5012 2005-05-07 Richard Sandiford <rsandifo@redhat.com>
5014 * mangle.c: Remove a reference to the MIPS -mint64 option.
5016 2005-05-07 Kazu Hirata <kazu@cs.umass.edu>
5018 * decl.c (wrapup_globals_for_namespace): Use VEC instead of
5020 * name-lookup.c (add_decl_to_level, begin_scope): Likewise.
5021 * name-lookup.h (cp_binding_level): Change the type of
5022 static_decls to VEC(tree,gc)*.
5024 * mangle.c (globals): Change the type of substitutions to
5026 (dump_substitution_candidates, add_substitution,
5027 find_substitution, finish_mangling, init_mangle): Use VEC
5030 2005-05-06 Kazu Hirata <kazu@cs.umass.edu>
5032 * decl2.c (spew_debug): Remove.
5034 * decl2.c (ssdf_decls, start_static_storage_duration_function,
5035 generate_ctor_or_dtor_function): Use VEC instead of VARRAY.
5037 * decl2.c (pending_statics, note_vague_linkage_var,
5038 cp_finish_file): Use VEC instead of VARRAY.
5039 (pending_statics_used): Remove.
5041 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
5043 * decl2.c (deferred_fns, note_vague_linkage_fn,
5044 cp_finish_file): Use VEC instead of VARRAY.
5046 2005-05-05 Mark Mitchell <mark@codesourcery.com>
5049 * pt.c (build_non_dependent_expr): Use is_overloaded_fn.
5051 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
5053 * pt.c: Fix a comment typo.
5055 2005-05-04 Kazu Hirata <kazu@cs.umass.edu>
5057 * cp-tree.h (language_function): Change the type of
5058 x_local_names to VEC.
5059 * decl.c (push_local_name): Adjust uses of local_names.
5061 2005-05-03 Kazu Hirata <kazu@cs.umass.edu>
5063 * friend.c, lex.c, mangle.c, repo.c: Update copyright.
5065 2005-05-02 Kazu Hirata <kazu@cs.umass.edu>
5067 * class.c (local_classes, init_class_processing): Use VEC
5069 * cp-tree.h (local_classes): Likewise.
5070 * mangle.c (discriminator_for_local_entity): Likewise.
5071 * name-lookup.c (pushtag): Likewise.
5073 * class.c (current_lang_depth, push_lang_context,
5074 pop_lang_context): Use VEC instead of VARRAY.
5075 * cp-tree.h (saved_scope): Use VEC for lang_base instead of
5077 * name-lookup.c (push_to_top_level): Use VEC instead of
5080 2005-05-02 Paolo Bonzini <bonzini@gnu.org>
5082 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin
5083 for BUILT_IN_MD built-ins.
5085 2005-05-02 Michael Matz <matz@suse.de>
5088 * cp-tree.h (cp_tree_index): Remove CPTI_NULL, to be defined in C
5090 (null_node): Remove.
5091 * lex.c (cxx_init): Move null_node initialisation to C common frontend.
5093 2005-04-25 Ian Lance Taylor <ian@airs.com>
5095 * cp-tree.def: Add EXPR_STMT.
5096 * cp-tree.h (cp_stmt_codes): Add EXPR_STMT.
5097 (EXPR_STMT_EXPR): Define.
5098 * cp-gimplify.c: Include "flags.h".
5099 (gimplify_expr_stmt): New static function.
5100 (cp_gimplify_expr): Handle EXPR_STMT.
5101 * cxx-pretty-print.c (pp_cxx_statement): Use pp_cxx_expression
5102 rather than pp_expression.
5103 (pp_cxx_statement): Handle EXPR_STMT.
5104 * dump.c (cp_dump_tree): Handle EXPR_STMT.
5105 * lex.c (cxx_init): Don't use c_common_stmt_codes in stmt_codes
5108 2005-04-25 Andrew Pinski <pinskia@physics.uc.edu>
5111 * rtti.c (ifnonnull): Cast the zero comparison operand
5112 to the correct type.
5114 2005-04-24 Jakub Jelinek <jakub@redhat.com>
5117 * class.c: Include cgraph.h.
5118 (cp_fold_obj_type_ref): Set node->local.vtable_method.
5119 * Make-lang.in (cgraph.o): Depend on $(CGRAPH_H).
5121 2005-04-12 Markus F.X.J. Oberhumer <markus@oberhumer.com>
5123 * mangle.c (write_builtin_type): Handle integer types which are
5124 not one of the shared integer type nodes and emit a "vendor
5125 extended builtin type" with an encoding in the form of "u5int96".
5127 2005-04-24 Ian Lance Taylor <ian@airs.com>
5129 * cp-tree.def (USING_STMT): Change class to tcc_statement.
5130 (TRY_BLOCK, EH_SPEC_BLOCK, HANDLER, CLEANUP_STMT): Likewise.
5131 (IF_STMT, FOR_STMT, WHILE_STMT, DO_STMT): Likewise.
5132 (BREAK_STMT, CONTINUE_STMT, SWITCH_STMT): Likewise.
5134 2005-04-23 DJ Delorie <dj@redhat.com>
5136 * call.c, class.c, cvt.c, decl.c, decl2.c, except.c, friend.c,
5137 init.c, lex.c, mangle.c, method.c, name-lookup.c, parser.c,
5138 repo.c, rtti.c, tree.c, typeck.c, typeck2.c: Adjust warning()
5141 2005-04-22 Per Bothner <per@bothner.com>
5143 * decl.c (make_rtl_for_nonlocal_decl): Don't try get_fileinfo if
5144 input_filename is NULL, as it is for (say) __PRETTY_FUNCTION__.
5146 2005-04-22 Alexandre Oliva <aoliva@redhat.com>
5149 * name-lookup.c (push_overloaded_decl): Do not overload with
5150 non-duplicate anticipated built-in.
5152 2005-04-21 Kazu Hirata <kazu@cs.umass.edu>
5154 * cp-tree.h (THROW_NAME, AUTO_VTABLE_NAME, AUTO_TEMP_FORMAT,
5155 VTABLE_BASE, VTABLE_NAME_PREFIX, STATIC_NAME_FORMAT): Remove.
5157 2005-04-21 Nathan Sidwell <nathan@codesourcery.com>
5159 * cp-tree.h: Adjust for new VEC API.
5160 Define VEC(tree_pair_s,gc).
5161 (struct save_scope): Adjust.
5162 (struct lang_type_class): Adjust.
5163 (unemitted_tinfo_decls): Adjust.
5164 * class.c (add_method, resort_type_method_vec,
5165 finish_struct_methods, struct find_final_overrider_data,
5166 dfs_find_final_overrider_pre, find_final_overrider,
5167 get_vcall_index, warn_hidden, walk_subobject_offsets,
5168 check_methods, fixup_inline_methods, end_of_class,
5169 warn_about_ambiguous_bases, finish_struct, build_vtbl_initializer,
5170 add_vcall_offset): Adjust.
5171 * decl.c (xref_basetypes, finish_method): Adjust.
5172 * decl2.c (check_classfn): Adjust.
5173 * init.c (sort_mem_initializers, push_base_cleanups): Adjust.
5174 * method.c (do_build_copy_constructor): Adjust.
5175 * name-lookup.c (new_class_binding, store_binding,
5176 store_bindings, store_class_bindings): Adjust.
5177 * name-lookup.h: Define VEC(cxx_saved_binding,gc),
5178 VEC(cp_class_binding,gc).
5179 (struct cp_binding_level): Adjust.
5180 * parser.c: Define VEC(cp_token_position,heap).
5181 (struct cp_lexer): Adjust.
5182 (cp_lexer_new_main, cp_lexer_new_from_tokens, cp_lexer_destroy,
5183 cp_lexer_save_tokens): Adjust.
5184 * pt.c (retrieve_specialization,
5185 check_explicit_specialization): Adjust.
5186 * rtti.c (unemitted_tinfo_decls): Adjust.
5187 (init_rtti_processing, get_tinfo_decl, get_pseudo_ti_init,
5188 get_pseudo_ti_desc): Adjust.
5189 * search.c (dfs_access_in_type, lookup_conversion_operator,
5190 lookup_fnfields_1, dfs_walk_once, dfs_walk_once_accessible,
5191 dfs_get_pure_virtuals, lookup_conversions_r, binfo_for_vbase): Adjust.
5192 * semantics.c: Define VEC(deferred_access,gc).
5193 (push_deferring_access_checks): Adjust.
5194 * typeck2.c (abstract_virtuals_error): Adjust.
5196 2005-04-20 Ian Lance Taylor <ian@airs.com>
5198 * cp-tree.def: Add STMT_EXPR.
5199 * cp-tree.h (STMT_EXPR_NO_SCOPE): Define.
5200 (STMT_EXPR_STMT): Define.
5201 * cxx-pretty-print.c (pp_cxx_primary_expression): Handle
5203 (pp_cxx_expression): Likewise.
5204 (pp_cxx_statement): Call pp_cxx_statement, not pp_statement.
5205 * dump.c (cp_dump_tree): Handle STMT_EXPR.
5207 2005-04-18 Kazu Hirata <kazu@cs.umass.edu>
5209 * decl.c (expand_static_init): Call build2 and build3 instead
5212 * cp-tree.h (VPTR_NAME, VPTR_NAME_P): Remove.
5214 2005-04-17 Ian Lance Taylor <ian@airs.com>
5216 * cp-tree.def: Add SIZEOF_EXPR, ARROW_EXPR and ALIGNOF_EXPR.
5217 * cxx-pretty-print.c (pp_cxx_postfix_expression): Handle
5219 (pp_cxx_unary_expression): Handle SIZEOF_EXPR and ALIGNOF_EXPR.
5220 (pp_cxx_expression): Handle ARROW_EXPR, SIZEOF_EXPR, and
5222 * typeck.c (cxx_sizeof_or_alignof_type): Update call to
5223 c_sizeof_or_alignof_type for change in parameter type.
5225 2005-04-16 Mark Mitchell <mark@codesourcery.com>
5228 * typeck.c (cxx_sizeof_or_alignof_type): Check whether the type to
5229 which sizeof/alignof is dependent, rather than just whether we are
5230 processing_template_decl.
5232 2005-04-17 Kazu Hirata <kazu@cs.umass.edu>
5234 * cp-tree.h (LOOKUP_GLOBAL): Remove.
5235 (LOOKUP_ONLYCONVERTING, DIRECT_BIND, LOOKUP_NO_CONVERSION,
5236 LOOKUP_DESTRUCTOR, LOOKUP_NO_TEMP_BIND, LOOKUP_PREFER_TYPES,
5237 LOOKUP_PREFER_NAMESPACES, LOOKUP_CONSTRUCTOR_CALLABLE): Adjust
5240 2005-04-15 Richard Henderson <rth@redhat.com>
5243 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin.
5245 2005-04-15 Kazu Hirata <kazu@cs.umass.edu>
5247 * cp-tree.h (lang_type_class): Remove redefined. Move
5248 java_interface into where redefined was. Increment the width
5250 (TYPE_REDEFINED): Remove.
5252 2005-04-14 Kazu Hirata <kazu@cs.umass.edu>
5254 * cp-tree.h (SET_TMPL_ARG, ENUM_TI_TEMPLATE, ENUM_TI_ARGS,
5255 CLASSTYPE_TEMPLATE_LEVEL): Remove.
5257 2005-04-11 Mark Mitchell <mark@codesourcery.com>
5259 * decl2.c (determine_visibility): Don't use export_class_data.
5260 (import_export_decl): Honor TARGET_CXX_CLASS_DATA_ALWAYS_WEAK and
5261 TARGET_CXX_DETERMINE_CLASS_DATA_VISIBILITY.
5263 2005-04-09 Kazu Hirata <kazu@cs.umass.edu>
5265 * cp-tree.h (cxx_alignof): Remove.
5267 * cp-tree.h (DECL_ARRAY_DELETE_OPERATOR_P): Remove.
5269 * cp-tree.h (EXCEPTION_CLEANUP_NAME, B_SET, B_CLR, B_TST,
5270 CONV_STATIC_CAST): Remove.
5272 * pt.c (UNIFY_ALLOW_MAX_CORRECTION): Remove.
5274 * cp-tree.h (VF_BINFO_VALUE, VF_BASETYPE_VALUE): Remove.
5276 * cp-tree.h (cp_deprecated): Remove.
5278 2005-04-08 Ian Lance Taylor <ian@airs.com>
5280 * cp-tree.def: Define FOR_STMT, WHILE_STMT, DO_STMT, BREAK_STMT,
5281 CONTINUE_STMT, SWITCH_STMT.
5282 * cp-tree.h (cp_stmt_codes): Add FOR_STMT, WHILE_STMT, DO_STMT,
5283 BREAK_STMT, CONTINUE_STMT, SWITCH_STMT.
5284 (WHILE_COND, WHILE_BODY): Define.
5285 (DO_COND, DO_BODY): Define.
5286 (FOR_INIT_STMT, FOR_COND, FOR_EXPR, FOR_BODY): Define.
5287 (SWITCH_STMT_COND, SWITCH_STMT_BODY, SWITCH_STMT_TYPE): Define.
5288 * cp-gimplify.c (enum bc_t): Define.
5289 (struct cp_gimplify_ctx, ctxp): Define.
5290 (push_context, pop_context): New static functions.
5291 (begin_bc_block, finish_bc_block): New static functions.
5292 (build_bc_goto): New static function.
5293 (gimplify_cp_loop, gimplify_for_stmt): New static functions.
5294 (gimplify_while_stmt, gimplify_do_stmt): Likewise.
5295 (gimplify_switch_stmt): Likewise.
5296 (cp_gimplify_expr): Handle FOR_STMT, WHILE_STMT, DO_STMT,
5297 SWITCH_STMT, CONTINUE_STMT, BREAK_STMT.
5298 (cp_genericize): Call push_context and pop_context.
5299 * semantics.c (finish_break_stmt): Just call build_stmt
5300 (BREAK_STMT) rather than build_break_stmt.
5301 (finish_continue_stmt): Corresponding change.
5302 * decl.c (pop_switch): Update call to c_do_switch_warnings for new
5304 * cxx-pretty-print.c (pp_cxx_statement): Handle SWITCH_STMT,
5305 WHILE_STMT, DO_STMT, FOR_STMT, BREAK_STMT, CONTINUE_STMT.
5306 * dump.c (cp_dump_tree): Likewise.
5308 2005-04-08 Mark Mitchell <mark@codesourcery.com>
5311 * parser.c (cp_parser_type_specifier_seq): Add is_condition
5313 (cp_parser_new_type_id): Pass it.
5314 (cp_parser_condition): Likewise.
5315 (cp_parser_conversion_type_id): Likewise.
5316 (cp_parser_type_id): Likewise.
5317 (cp_parser_type_specifier_seq): In a condition, do not allow
5318 invalid type-specifier combinations.
5319 (cp_parser_exception_declaration): Adjust call to
5320 cp_parser_type_specifier_seq.
5322 * cp-tree.def (TINST_LEVEL): Document TINST_IN_SYSTEM_HEADER_P.
5323 * cp-tree.h (struct tinst_level): Add in_system_header_p.
5324 (TINST_IN_SYSTEM_HEADER_P): New macro.
5325 (make_tinst_level): Remove.
5326 * pt.c (lookup_template_class): Preserve DECL_IN_SYSTEM_HEADER on
5327 the instantiated class.
5328 (push_tinst_level): Do not use make_tinst_level. Set
5329 TINST_IN_SYSTEM_HEADER_P.
5330 (pop_tinst_level): Likewise.
5331 (instantiate_class_template): Set in_system_header.
5332 (instantiate_pending_templates): Likewise.
5333 * tree.c (make_tinst_level): Remove.
5335 2005-04-06 Joseph S. Myers <joseph@codesourcery.com>
5337 * decl.c (start_decl): Apply pending #pragma weak regardless of
5340 2005-04-06 Mark Mitchell <mark@codesourcery.com>
5343 * pt.c (regenerate_decl_from_template): Copy attributes for
5344 parameters from the pattern to the instantiation.
5346 2005-04-05 Mark Mitchell <mark@codesourcery.com>
5349 * cp-tree.def (OFFSET_REF): Correct comments.
5350 * init.c (build_offset_ref): Remove misleading comment.
5351 * typeck.c (build_unary_op): Handle pointer-to-member creation
5352 here, rather than ...
5353 (unary_complex_lvalue): ... here.
5355 2005-04-06 Jason Merrill <jason@redhat.com>
5358 * tree.c (stabilize_init): Don't bother trying to stabilize
5359 something with no side-effects.
5361 2005-04-05 Mark Mitchell <mark@codesourcery.com>
5364 * decl.c (grokdeclarator): Correct attribute handling.
5366 2005-04-05 Mark Mitchell <mark@codesourcery.com>
5369 * decl2.c (import_export_decl): Use non-COMDAT external linkage
5370 for virtual tables, typeinfo, etc. that will be emitted in only
5371 one translation unit on systems without weak symbols.
5373 2005-04-04 Mark Mitchell <mark@codesourcery.com>
5376 * parser.c (cp_parser_template_name): Fix thinko.
5378 2005-04-04 Nathan Sidwell <nathan@codesourcery.com>
5381 * method.c (use_thunk): Protect covariant pointer return
5382 adjustments from NULL pointers.
5384 2005-04-04 Jan Hubicka <jh@suse.cz>
5386 * decl2.c (finish_objects): Revert my previous patch.
5387 (cp_finish_file): Likewise.
5389 2005-04-03 Kazu Hirata <kazu@cs.umass.edu>
5391 * pt.c: Fix comment typos.
5393 2005-04-03 Nathan Sidwell <nathan@codesourcery.com>
5396 * pt.c (more_specialized_fn): Member functions are unordered wrt
5397 non-members. Conversion operators are unordered wrt other
5400 2005-04-01 Nathan Sidwell <nathan@codesourcery.com>
5402 * call.c (add_template_candidates_real): Remove length parameter
5403 from fn_type_unification call.
5404 * class.c (resolve_address_of_overloaded_function): Likewise
5405 * cp-tree.h (fn_type_unification): Remove length parameter.
5406 * pt.c (get_bindings_overload): Remove.
5407 (get_bindings_real): Rename to ...
5408 (get_bindings): ... here. Remove length and strict
5409 parameters. Change return type flag to boolean. Remove original
5410 forwarding function.
5411 (determine_specialization): Adjust get_bindings call.
5412 (fn_type_unification): Remove length parameter. Adjust.
5413 (type_unification_real): Remove length parameter. Adjust.
5414 (resolve_overloaded_unification): Adjust get_bindings call.
5415 (try_one_overload): Simplify confusing cascaded if control flow.
5416 (unify): Remove length paramter from type_unification_real call.
5417 (most_specialized_instantiation): Adjust get_bindings calls.
5418 (most_specialized): Likewise.
5420 2005-03-31 Nathan Sidwell <nathan@codesourcery.com>
5422 PR c++/19203, implement DR 214
5423 * call.c (joust): Use more_specialized_fn.
5424 * cp-tree.h (DEDUCE_ORDER): Remove.
5425 (more_specialized): Replace with ...
5426 (more_specialized_fn): ... this.
5427 * pt.c (maybe_adjust_types_for_deduction): Remove DEDUCE_ORDER
5429 (type_unification_real): Remove DEDUCE_ORDER case.
5430 (more_specialized): Replace with ...
5431 (more_specialized_fn): ... this. Implement DR 214.
5432 (most_specialized_instantiation): Use get_bindings_real directly.
5434 2005-03-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
5437 * call.c (build_new_op): Remove check for -Wsynth.
5439 2005-03-31 Jan Hubicka <jh@suse.cz>
5441 * decl2.c (finish_objects): Mark ctor as needed.
5442 (cp_finish_file): Output variables only in nonunit-at-a-time.
5444 2005-03-29 Richard Henderson <rth@redhat.com>
5447 * decl.c (cp_complete_array_type): Rename from complete_array_type.
5448 Use the new complete_array_type in c-common.c. Update all callers.
5449 * cp-tree.h (cp_complete_array_type): Update to match.
5451 2005-03-24 Geoffrey Keating <geoffk@apple.com>
5453 * typeck.c (build_static_cast_1): Allow scalar_cast between
5454 any integral, floating, or enumeration type.
5456 2005-03-24 Steven Bosscher <stevenb@suse.de>
5458 * typeck.c (comptypes): First determine if the types are compatible
5459 from a target-independent point of view. Check target attributes
5462 * class.c (build_base_path):
5463 (build_vbase_offset_vtbl_entries):
5464 (add_vcall_offset): Replace fold (buildN (...)) with fold_buildN.
5465 * error.c (dump_expr): Likewise.
5466 * init.c (build_zero_init, expand_cleanup_for_base,
5467 build_vec_delete_1): Likewise.
5468 * mangle.c (write_integer_cst): Likewise.
5469 * method.c (thunk_adjust): Likewise.
5470 * pt.c (convert_nontype_argument, tsubst, unify): Likewise.
5471 * tree.c (cxx_print_statistics, array_type_nelts_total): Likewise.
5472 * typeck.c (build_ptrmemfunc_access_expr,
5473 (get_member_function_from_ptrfunc): Likewise.
5475 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
5477 * cp-objcp-common.h (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
5479 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
5481 * cp-tree.h (perform_integral_promotions): Remove.
5482 (default_conversion): Add.
5484 2005-03-22 Mark Mitchell <mark@codesourcery.com>
5486 * parser.c (cp_parser_warn_min_max): New function.
5487 (cp_parser_binary_expression): Use it.
5488 (cp_parser_assignment_operator_opt): Likewise.
5489 (cp_parser_operator): Likewise.
5491 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5494 * decl.c (start_preparsed_function): Robustify.
5496 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5499 * parser.c (cp_parser_class_head): Return NULL_TREE when
5500 encountering a redefinition.
5502 2005-03-22 Nathan Sidwell <nathan@codesourcery.com>
5506 * typeck.c (build_ptrmemfunc): Allow OFFSET_REF when processing a
5509 2005-03-21 Paolo Carlini <pcarlini@suse.de>
5513 * init.c (emit_mem_initializers): Don't crash on undefined
5516 2005-03-21 Paolo Carlini <pcarlini@suse.de>
5519 * semantics.c (finish_stmt_expr_expr): Return immediately
5520 if error_operand_p (expr).
5522 2005-03-21 Joseph S. Myers <joseph@codesourcery.com>
5524 * cp-tree.h (lvalue_or_else, lvalue_p): New.
5525 * typeck.c (lvalue_or_else): New. Call lvalue_error.
5527 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5530 * decl.c (decls_match): Compare context of VAR_DECL.
5532 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5535 * parser.c (cp_parser_postfix_expression) <case RID_TYPENAME>:
5536 Check the return value of cp_parser_nested_name_specifier.
5538 2005-03-18 Dale Johannesen <dalej@apple.com>
5540 * cp/tree.c (cp_tree_equal): Handle SSA_NAME.
5542 2005-03-18 Paolo Carlini <pcarlini@suse.de>
5545 * parser.c (cp_parser_diagnose_invalid_type_name):
5546 Check TYPE_BINFO (current_class_type) before attempting
5547 to emit inform messages.
5549 2005-03-17 Paolo Carlini <pcarlini@suse.de>
5552 * cp-tree.h (grok_op_properties): Change return type to void.
5553 * decl.c (grok_op_properties): Return early - don't check the
5554 arity - in case of a static member or an operator that cannot
5555 be non-member; tidy a bit.
5557 2005-03-17 Nathan Sidwell <nathan@codesourcery.com>
5560 * pt.c (contains_dependent_cast_p): Remove.
5561 (fold_non_dependent_expr): Don't use it.
5562 (value_dependent_expression_p): Use a switch statement.
5563 reference_exprs can be dependent.
5565 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5569 * name-lookup.c (pushtag): Skip template parameter scope when
5570 scope is ts_global. Don't push tag into template parameter
5572 * pt.c (instantiate_class_template): Reorder friend class
5573 template substitution to handle non-dependent friend class
5574 that hasn't been previously declared.
5576 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5578 Friend class name lookup 5/n
5580 * cp-tree.h (pushtag): Adjust declaration.
5581 * decl.c (lookup_and_check_tag): Call lookup_type_scope if
5583 (xref_tag): Adjust call to pushtag. Make hidden class visible.
5584 (start_enum): Adjust call to pushtag.
5585 * name-lookup.c (ambiguous_decl): Ignore hidden names.
5586 (qualify_lookup): Change return type to bool.
5587 (hidden_name_p): New function.
5588 (lookup_namespace_name, unqualified_namespace_lookup,
5589 lookup_name_real): Use it.
5590 (lookup_type_scope): Update comments.
5591 (maybe_process_template_type_declaration): Change parameter name
5592 from globalize to is_friend.
5593 (pushtag): Change globalize parameter of type int to tag_scope.
5594 Hide name if introduced by friend declaration.
5595 * name-lookup.h (hidden_name_p): Add declaration.
5596 * parser.c (cp_parser_lookup_name): Don't deal with hidden name
5598 * pt.c (push_template_decl_real): Make hidden class template
5600 (lookup_template_class, instantiate_class_template): Adjust call
5602 * semantics.c (begin_class_definition): Likewise.
5603 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
5604 tinfo_base_init, emit_support_tinfos): Use ts_current instead of
5607 2005-03-13 Mark Mitchell <mark@codesourcery.com>
5610 * pt.c (determine_specialization): Reject non-specializations.
5612 2005-03-11 Per Bothner <per@bothner.com>
5614 * cp-tree.h (struct cp_declarator): New id_loc field.
5615 * cp/parser.c (cp_lexer_get_preprocessor_token): Set cp_token's
5616 location using c_lex_with_flags, instead of input_location.
5617 (cp_parser_direct_declarator): Set declarator's id_loc from
5620 2005-03-10 Jakub Jelinek <jakub@redhat.com>
5622 PR c++/18384, c++/18327
5623 * decl.c (reshape_init_array): Use UHWI type for max_index_cst
5624 and index. Convert max_index to size_type_node if it isn't
5625 host_integerp (, 1).
5627 2005-03-09 Mark Mitchell <mark@codesourcery.com>
5630 * pt.c (tsubst_decl): Apply array-to-pointer and
5631 function-to-pointer conversions to function arguments.
5632 (regenerate_decl_from_template): Likewise.
5634 2005-03-09 Paolo Carlini <pcarlini@suse.de>
5637 * decl.c (complete_array_type): In pedantic mode, return
5638 3 for an empty initializer list as the initializer for an
5639 array of unknown bound (8.5.1/4).
5640 (maybe_deduce_size_from_array_init): Fix final test to use
5643 2005-03-08 Nathan Sidwell <nathan@codesourcery.com>
5646 * pt.c (contains_dependent_cast_p): New.
5647 (fold_non_dependent_expr): Call it.
5649 2005-03-08 Mark Mitchell <mark@codesourcery.com>
5652 * cp-tree.h (target_type): Remove.
5653 * decl.c (layout_var_decl): Remove #if 0'd code.
5654 (cp_finish_decl): Remove dead code.
5655 * init.c (build_vec_init): When determining whether or not the
5656 element type has an asignment operator, look through all array
5658 * typeck.c (target_type): Remove.
5660 2005-03-07 Mark Mitchell <mark@codesourcery.com>
5662 * class.c (finish_struct_1): Do not warn about non-virtual
5663 destructors in Java classes.
5665 2005-03-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5668 * init.c (build_offset_ref): Don't build non-dependent SCOPE_REF.
5669 * pt.c (build_non_dependent_expr): Don't build NON_DEPENDENT_EXPR
5671 * typeck.c (build_x_unary_op): Don't build non-dependent SCOPE_REF.
5672 Also set PTRMEM_OK_P for NON_DEPENDENT_EXPR.
5673 (build_unary_op): Handle building ADDR_EXPR of OFFSET_REF inside
5676 2005-03-02 Alexandre Oliva <aoliva@redhat.com>
5678 * name-lookup.c (push_overloaded_decl): Don't error if the new
5679 decl matches the old one.
5680 * decl.c (redeclaration_error_message): Likewise.
5682 2005-03-01 Per Bothner <per@bothner.com>
5684 * decl.c (finish_function): Use SET_EXPR_LOCATION instead of
5685 unavailable annotate_with_file_line, if USE_MAPPED_LOCATION.
5687 2005-03-01 Nathan Sidwell <nathan@codesourcery.com>
5690 * class.c (update_vtable_entry_for_fn): Don't crash on invalid
5693 * cp-tree.g (THUNK_TARGET): Expand comment.
5694 * method.c (use_thunk): Make sure we also use the target, if that
5697 2005-02-27 Jakub Jelinek <jakub@redhat.com>
5700 * decl.c (cxx_comdat_group): Put thunks for
5701 TARGET_USE_LOCAL_THUNK_ALIAS_P (function) functions into the same
5702 comdat group as the thunk target.
5704 2005-02-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5706 * call.c, class.c, cp-tree.h, decl2.c, error.c, init.c, mangle.c,
5707 parser.c: Fix comment typo(s).
5709 2005-02-24 Jakub Jelinek <jakub@redhat.com>
5712 * decl.c (reshape_init): Don't warn about missing braces if STRING_CST
5713 initializes a char/wchar_t array.
5715 2005-02-23 Mark Mitchell <mark@codesourcery.com>
5718 * decl.c (grokvardecl): Set DECL_INTERFACE_KNOWN for declarations
5719 with internal linkage.
5721 2005-02-23 Alexandre Oliva <aoliva@redhat.com>
5723 * decl.c (grokvardecl): Don't exempt anonymous types from having
5724 linkage for variables that have linkage other than "C".
5726 2005-02-23 Kazu Hirata <kazu@cs.umass.edu>
5728 * cp-objcp-common.h, error.c: Update copyright.
5730 2005-02-22 Mark Mitchell <mark@codesourcery.com>
5733 * decl.c (start_decl_1): Don't clear TREE_READONLY.
5734 (cp_finish_decl): Likewise.
5735 (complete_vars): Call cp_apply_type_quals_to_decl.
5736 * typeck.c (cp_apply_type_quals): Avoid setting TREE_READONLY in
5737 cases where that's not valid.
5740 * init.c (integral_constant_value): Iterate if the value of a decl
5741 is itself a constant.
5744 * parser.c (cp_parser_class_head): Check for redefintions here.
5745 * semantics.c (begin_class_definition): Not here.
5748 * decl2.c (build_anon_union_vars): Add type parameter.
5749 (finish_anon_union): Pass it.
5752 * error.c (dump_expr): Do not print the body of a BIND_EXPR.
5753 Handle STATEMENT_LIST.
5756 * parser.c (cp_parser_direct_declarator): Always complain about
5757 non-constant array bounds when in a function scope.
5758 * semantics.c (finish_id_expression): Do not mark dependent names
5761 2005-02-21 Douglas Gregor <dgregor@cs.indiana.edu>
5765 * cp-tree.h (cp_apply_type_quals_to_decl): Declared.
5766 * decl.c (grokdeclarator): Pedwarn about qualifying a function
5768 Add qualifiers when declaring a typedef of a function type.
5769 Member function pointers pick up the qualifiers of the typedef
5770 used to declare them.
5771 Don't complain about creating cv-qualified function types.
5772 Complain about qualified function typedefs that are used to
5773 declare non-static member functions or free functions.
5774 Use cp_apply_type_quals_to_decl.
5775 (start_preparsed_function): Use cp_apply_type_quals_to_decl.
5776 (grokclassfn): Use cp_apply_type_quals_to_decl.
5777 * error.c (dump_type_suffix): Print qualifiers for function
5779 * pt.c (tsubst_decl): Use cp_apply_type_quals_to_decl.
5780 (tsubst): When substituting a function type into a member
5781 pointer type, pass along the qualifiers.
5782 (unify): Unify member pointers to member function pointers.
5783 * tree.c (cp_build_qualified_type_real): Function types may be
5784 qualified. This includes restrict qualifiers.
5785 * typeck.c (cp_apply_type_quals_to_decl): New function to replace
5786 use of c_apply_type_quals_to_decl. Drops qualifiers that are being
5787 added to function types.
5789 2005-02-20 Zack Weinberg <zack@codesourcery.com>
5792 * cp-objcp-common.h (LANG_HOOKS_TO_TARGET_CHARSET): Set to
5793 c_common_to_target_charset. Delete bogus comment.
5795 2005-02-18 Richard Henderson <rth@redhat.com>
5798 * except.c (do_get_exception_ptr): New.
5799 (expand_start_catch_block): Use it.
5801 2005-02-19 Jakub Jelinek <jakub@redhat.com>
5803 * decl.c (start_decl_1): Only check TYPE_NEEDS_CONSTRUCTING
5804 if type is not error_mark_node.
5806 2005-01-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5809 * decl2.c (grokfield): Do not apply attributes to template parameters
5810 as they are ignored by tsubst anyway.
5812 2005-02-18 Jakub Jelinek <jakub@redhat.com>
5815 * decl.c (start_decl_1): Clear TREE_READONLY flag if
5816 its type has TYPE_NEEDS_CONSTRUCTING.
5817 (complete_vars): Likewise.
5819 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
5822 * class.c (finish_struct): Initialize TYPE_SIZE_UNIT of a
5823 template along with TYPE_SIZE.
5826 * semantics.c (perform_deferred_access_checks): Use
5827 get_deferred_access_checks to get the top of the stack.
5829 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
5832 * class.c (add_implicitly_declared_members, check_field_decl)
5833 (check_field_decls, check_bases): Remove arguments, tests and
5834 assignments of cant_have_default_ctor-related variables.
5836 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
5838 * decl2.c (mark_used): Set the source location of the used decl to
5839 the current input location here...
5840 * method.c (synthesize_method): ... not here. Set input_location
5841 from the decl instead.
5843 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
5846 * parser.c (cp_parser_late_parsing_for_member): Use
5847 current_function_decl as scope to push to and from.
5850 * pt.c (check_explicit_specialization): Make sure namespace
5851 binding lookup found an overloaded function.
5852 (lookup_template_function): Just assert FNS is an overloaded
5856 * decl.c (grokdeclarator): Check for error mark node in ptrmem
5859 2005-02-14 Alexandre Oliva <aoliva@redhat.com>
5862 * decl.c (redeclaration_error_message): Report redefinition of
5863 pure virtual function.
5865 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
5868 * class.c (build_simple_base_path): Build the component_ref
5870 (update_vtable_entry_for_fn): Walk the covariant's binfo chain
5871 rather than using lookup_base.
5872 * search.c (dfs_walk_once): Add non-recursive assert check.
5873 * typeck.c (build_class_member_access_expr): It is possible for
5874 the member type to be both const and volatile.
5876 2005-02-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5880 * pt.c (maybe_check_template_type): Remove.
5881 * cp-tree.h (maybe_check_template_type): Remove prototype.
5882 * name-lookup.c (maybe_process_template_type_declaration): Don't
5883 use maybe_check_template_type.
5885 2005-02-11 Richard Henderson <rth@redhat.com>
5888 * pt.c (get_mostly_instantiated_function_type): Save and restore
5889 flag_access_control instead of push/pop_access_scope.
5891 2005-02-10 Mark Mitchell <mark@codesourcery.com>
5894 * decl.c (reshape_init): Issue warnings about missing braces.
5896 2005-02-11 Kazu Hirata <kazu@cs.umass.edu>
5898 * cp-tree.def, except.c, ptree.c: Update copyright.
5900 2005-02-09 Mark Mitchell <mark@codesourcery.com>
5903 * call.c (build_op_delete_call): Check COMPLETE_TYPE_P before
5904 attempting name lookup.
5906 * parser.c (cp_parser_unqualified_id): Initialize type_decl.
5909 * call.c (initialize_reference): Robustify.
5912 * decl.c (grokdeclarator): Check for invalid use of destructor
5916 * parser.c (cp_parser_unqualified_id): Avoid creating destructor
5917 names with invalid types.
5920 * parser.c (cp_parser_direct_declarator): Allow type-dependent
5921 expressions as array bounds.
5924 * parser.c (cp_parser_attributes_list): Allow empty lists.
5926 2005-02-08 Mark Mitchell <mark@codesourcery.com>
5929 * class.c (add_method): Don't set TYPE_HAS_DESTRUCTOR.
5930 (check_bases): Give warnings about a base class with a
5931 non-virtual destructor, even if it is implicit.
5932 (finish_struct_bits): Don't copy TYPE_HAS_DESTRUCTOR.
5933 (maybe_warn_about_overly_private_class): Don't use
5934 TYPE_HAS_DESTRUCTOR.
5935 (finish_struct_methods): Don't set TYPE_HAS_DESTRUCTOR.
5936 (check_for_override): Give it external linkage.
5937 (add_implicitly_declared_members): Generate destructors lazily.
5938 (check_field_decls): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
5939 TYPE_HAS_DESTRUCTOR.
5940 (check_bases_and_members): Call check_methods before
5942 (check_bases_and_members): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
5943 TYPE_HAS_DESTRUCTOR.
5944 (finish_struct_1): Do not use TYPE_HAS_DESTRUCTOR.
5945 * cp-tree.def (PSEUDO_DTOR_EXPR): Document.
5946 * cp-tree.h (TYPE_HAS_DESTRUCTOR): Remove.
5947 (lang_type_class): Add lazy_destructor.
5948 (CLASSTYPE_LAZY_DESTRUCTOR): New macro.
5949 (CLASSTYPE_DESTRUCTORS): Robustify.
5950 (TYPE_HAS_DESTRUCTOR): Remove.
5951 (check_for_override): Declare.
5952 (build_vbase_delete): Remove.
5953 * cvt.c (convert_to_void): Issue errors about pseudo-destructor
5955 * decl.c (cxx_maybe_build_cleanup): Remove dead code.
5956 * except.c (dtor_nothrow): Lazily create destructors if necessary.
5957 (build_throw): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
5958 * init.c (build_delete): Lazily create destructors, if necessary.
5959 (build_vbase_delete): Remove.
5960 * method.c (locate_dtor): Simplify.
5961 (implicitly_declare_fn): Add support for destructors.
5962 * parser.c (cp_parser_lookup_name): Lazily create destructors, if
5964 * pt.c (check_explicit_specialization): Don't use
5965 TYPE_HAS_DESTRUCTOR.
5966 (instantiate_class_template): Likewise.
5967 * ptree.c (cxx_print_type): Don't print TYPE_HAS_DESTRUCTOR.
5968 * rtti.c (emit_support_tinfos): Robustify.
5969 * search.c (lookup_fnfields_1): Lazily create destructors.
5970 * typeck.c (build_class_member_access_expr): Remove
5971 PSEUDO_DTOR_EXPR handling.
5972 (lookup_destructor): Likewise.
5974 2005-02-08 Kazu Hirata <kazu@cs.umass.edu>
5976 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h: Update
5979 2005-02-07 Mark Mitchell <mark@codesourcery.com>
5981 * parser.c (cp_lexer_start_debugging): Avoid arithmetic operations
5982 on boolean variables.
5983 (cp_lexer_stop_debugging): Likewise.
5985 2005-02-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5988 * parser.c (cp_parser_pure_specifier): Emit a specific error
5989 message with an invalid pure specifier.
5990 * decl2.c (grok_function_init): Remove.
5991 (grokfield): An initializer for a method is a always a pure
5994 2005-02-02 Matt Austern <austern@apple.com>
5997 * cp-tree.h (builtin_valid_in_constant_expr_p): Declare.
5998 * parser.c (cp_parser_postfix_expression): Accept function call in
5999 constant expression if builtin_valid_in_constant_expr_p is true
6001 * pt.c (value_dependent_expression_p): Handle CALL_EXPRs properly.
6002 * semantics.c (finish_id_expression): Accept function call in constant
6003 expression if builtin_valid_in_constant_expr_p is true for that
6005 * tree.c (builtin_valid_in_constant_expr_p): New.
6007 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6010 * pt.c (check_instantiated_args): Improve error message.
6011 Fix logic when to print its second part.
6013 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6015 * cp-tree.h (complete_type_or_else): Remove macro.
6016 (complete_type_or_diagnostic): Rename to complete_type_or_else
6017 and remove last argument.
6018 * typeck.c (complete_type_or_diagnostic): Rename to
6019 complete_type_or_else and remove last argument.
6021 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6023 * cp-tree.h (commonparms): Remove prototype.
6024 (convert_arguments): Likewise.
6025 (PFN_FROM_PTRMEMFUNC): Remove.
6026 * typeck.c (commonparms): Make static.
6027 (convert_arguments): Add prototype. Make static.
6028 (PFN_FROM_PTRMEMFUNC): Replace by pfn_from_ptrmemfunc.
6030 2005-01-31 Mark Mitchell <mark@codesourcery.com>
6032 * parser.c (cp_parser_primary_expression): Don't complain about
6033 floating-point literals in integral constant expressions when
6036 2005-02-01 Alexandre Oliva <aoliva@redhat.com>
6038 * parser.c (cp_parser_template_id): Revert comment patch too.
6043 * parser.c (cp_parser_template_id): Revert 2004-12-09's patch.
6044 Issue an error when creating the template id.
6045 * pt.c (fn_type_unification): Return early if the explicit
6046 template arg list is an error_mark_node.
6048 2005-01-31 Mark Mitchell <mark@codesourcery.com>
6050 * decl.c (build_enumerator): Do not issue duplicate error messages
6051 about invalid enumeration constants.
6052 * parser.c (cp_parser_non_integral_constant_expression): Always
6053 set parser->non_integral_constant_expression_p.
6054 (cp_parser_primary_expression): Add cast_p parameter. Issue
6055 errors about invalid uses of floating-point literals in
6057 (cp_parser_postfix_expression): Add cast_p parameter.
6058 (cp_parser_open_square_expression): Pass it.
6059 (cp_parser_parenthesized_expression_list): Add cast_p parameter.
6060 (cp_parser_unary_expression): Likewise.
6061 (cp_parser_new_placement): Pass it.
6062 (cp_parser_direct_new_declarator): Likewise.
6063 (cp_parser_new_initializer): Likewise.
6064 (cp_parser_cast_expression): Add cast_p parameter.
6065 (cp_parser_binary_expression): Likewise.
6066 (cp_parser_question_colon_clause): Likewise.
6067 (cp_parser_assignment_expression): Likewise.
6068 (cp_parser_expression): Likewise.
6069 (cp_parser_constant_expression): If an integral constant
6070 expression is invalid, return error_mark_node.
6071 (cp_parser_expression_statement): Pass cast_p.
6072 (cp_parser_condition): Likewise.
6073 (cp_parser_iteration_statement): Likewise.
6074 (cp_parser_jump_statement): Likewise.
6075 (cp_parser_mem_initializer): Likewise.
6076 (cp_parser_template_argument): Likewise.
6077 (cp_parser_parameter_declaration): Likewise.
6078 (cp_parser_initializer): Likewise.
6079 (cp_parser_throw_expression): Likewise.
6080 (cp_parser_attribute_list): Likewise.
6081 (cp_parser_simple_cast_expression): Likewise.
6082 (cp_parser_functional_cast): Likewise.
6083 (cp_parser_late_parsing_default_args): Likewise.
6084 (cp_parser_sizeof_operand): Save/restore
6085 non_integral_constant_expression_p.
6087 2005-01-31 Mike Stump <mrs@apple.com>
6089 * parser.c (cp_lexer_new_main): Get the first token, first, before
6092 2005-01-31 Mark Mitchell <mark@codesourcery.com>
6094 * decl.c (start_decl): Add missing parentheses.
6096 2005-01-30 Mark Mitchell <mark@codesourcery.com>
6099 * cp-tree.h (DECL_USE_TEMPLATE): Expand documentation.
6100 * decl.c (duplicate_decls): Do not discard
6101 DECL_IMPLICIT_INSTANTIATION when merging declarations.
6102 (start_decl): Do not SET_DECL_TEMPLATE_SPECIALIZATION for
6103 variables that do not have DECL_USE_TEMPLATE.
6106 * decl.c (grokdeclarator): Refactor code so that qualified names
6107 are never allowed as the declarator in a typedef.
6110 * name-lookup.c (do_nonmember_using_decl): Avoid overloading
6111 builtin declarations.
6114 * call.c (convert_like_real): Inline call to
6115 dubious_conversion_warnings here.
6116 * cp-tree.h (dubious_conversion_warnings): Remove.
6117 * semantics.c (finish_unary_op_expr): Copy INTEGER_CSTs before
6118 setting TREE_NEGATED_INT.
6119 * typeck.c (dubious_conversion_warnings): Remove.
6122 * name-lookup.c (pushdecl_namespace_level): Avoid accessing free'd
6125 2005-01-28 Mark Mitchell <mark@codesourcery.com>
6128 * parser.c (cp_parser_diagnose_invalid_type_name): Commit to
6132 * pt.c (redeclare_class_template): Robustify.
6134 2005-01-27 Steven Bosscher <stevenb@suse.de>
6136 * decl.c (finish_case_label): Use SWITCH_STMT accessor macros
6137 instead of SWITCH_EXPR ones.
6138 * pt.c (tsubst_expr): Likewise.
6139 * semantics.c (begin_switch_stmt, finish_switch_cond,
6140 finish_switch_stmt): Likewise.
6142 2005-01-26 J"orn Rennecke <joern.rennecke@st.com>
6145 * parser.c (cp_parser_initializer_clause): Initialize *non_constant_p.
6147 2005-01-25 Andrew Pinski <pinskia@physics.uc.edu>
6149 * class.c (abort_fndecl_addr): New variable.
6150 (build_vtbl_initializer): If we have a pure virtual function
6151 share the abort function's address.
6152 Include gt-cp-class.h at the end.
6153 * config-lang.in (gtfiles): Add cp/class.c.
6155 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6157 * cxx-pretty-print.c (pp_cxx_statement): Add prototype. Make static.
6158 (pp_cxx_function_definition): Make static.
6159 * cxx-pretty-print.h (pp_cxx_statement): Remove prototype.
6160 (pp_cxx_function_definition): Likewise.
6162 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6164 * name-lookup.c (print_binding_level): Make static.
6165 (constructor_name_full): Make static inline.
6166 (current_decl_namespace): Make static.
6167 * name-lookup.h (constructor_name_full): Remove prototype.
6168 (print_binding_level): Likewise.
6169 (current_decl_namespace): Likewise.
6171 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6173 * decl.h (debug_bindings_indentation): Remove.
6175 2005-01-23 Kazu Hirata <kazu@cs.umass.edu>
6177 * typeck.c: Fix a comment typo.
6179 2005-01-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6182 * pt.c (fold_decl_constant_value): Always call fold_non_dependent_expr
6184 (tsubst): Use fold_decl_constant_value in place of a bare call to
6185 integral_constant_value.
6187 2005-01-20 Kazu Hirata <kazu@cs.umass.edu>
6189 * typeck.c (more_qualified_p): Remove.
6190 * cp-tree.h: Remove the corresponding prototype.
6192 2005-01-19 Matt Austern <austern@apple.com>
6194 * typeck.c (comptypes): Handle return code from objc_comptypes
6197 2005-01-19 Kazu Hirata <kazu@cs.umass.edu>
6199 * cp-tree.h, name-lookup.h: Remove unused prototypes.
6201 2005-01-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6204 * semantics.c (finish_id_expression): Disable access checking for
6205 already lookuped FIELD_DECL.
6207 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
6209 * decl.c (delete_block): Remove.
6210 * cp-tree.h: Remove the corresponding prototype.
6212 * decl.c (vtable_decl_p, vtype_decl_p, walk_globals_data,
6213 walk_vtables_r, walk_vtables, walk_globals_r, walk_globals):
6215 * cp-tree.h: Remove the corresponding prototypes.
6217 * tree.c (count_functions, bound_pmf_p, cp_is_overload_p,
6218 cp_update_decl_after_saving, name_p): Remove.
6219 * cp-tree.h: Remove the corresponding prototypes.
6221 2005-01-18 Andrew Pinski <pinskia@physics.uc.edu>
6224 * semantics.c (finish_asm_stmt): Strip nops off
6225 input memory operands.
6227 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
6229 * Make-lang.in, call.c, cvt.c, init.c, rtti.c, tree.c,
6230 typeck2.c: Update copyright.
6232 2005-01-16 Kazu Hirata <kazu@cs.umass.edu>
6234 * class.c (get_enclosing_class): Remove.
6235 * cp-tree.h: Remove the corresponding prototypes.
6237 * cvt.c (convert_lvalue): Remove.
6238 * cp-tree.h: Remove the corresponding prototype.
6240 * pt.c (tinst_for_decl): Remove.
6241 * cp-tree.h: Remove the corresponding prototypes.
6243 * tree.c (hash_chainon): Remove.
6244 * cp-tree.h: Remove the corresponding prototypes.
6246 2005-01-15 Jakub Jelinek <jakub@redhat.com>
6249 * typeck2.c (split_nonconstant_init_1) <case VECTOR_TYPE>: Put a copy
6250 of CONSTRUCTOR's node into MODIFY_EXPR, as the original is modified.
6252 2005-01-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6254 * Make-lang.in (cp-warn): Don't append $(WERROR).
6256 2005-01-10 Kazu Hirata <kazu@cs.umass.edu>
6258 * cp-tree.h: Fix a comment typo.
6260 2005-01-07 Nathan Sidwell <nathan@codesourcery.com>
6263 * pt.c (tsubst_qualified_id): Call convert_from_reference.
6265 2005-01-06 Mark Mitchell <mark@codesourcery.com>
6268 * class.c (add_implicitly_declared_members): Remove dead code.
6269 * decl.c (grokfndecl): Add sfk parameter. Use it do set
6271 (grokdeclarator): Adjust calls to grokfndecl.
6272 * method.c (implicitly_declare_fn): Improve documentation.
6273 * parser.c (cp_parser_direct_declarator): Do not consider a
6274 function to be a constructor if the containing class was
6275 originally anonymous.
6277 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6280 * search.c (lookup_field_1): Handle using declaration in
6281 class template partial specialization.
6283 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6286 * pt.c (push_access_scope): Handle friend defined in class.
6287 (pop_access_scope): Likewise.
6289 2005-01-06 Nathan Sidwell <nathan@codesourcery.com>
6292 * pt.c (tsubst_copy) <ARRAY_REF case>: Handle separately.
6293 (tsubst_copy_and_build) <ARRAY_REF case>: Remove obsolete
6294 array-new handling code. Use build_x_binary_op.
6296 2005-01-05 Nathan Sidwell <nathan@codesourcery.com>
6299 * cp-tree.h (start_decl): Take pointer to pushed scope, not bool.
6300 * name-lookup.h (push_scope): Return pushed scope, not flag.
6301 * name-lookup.c (push_scope): Return scope that should be popped,
6303 * decl.c (start_decl): Adjust.
6304 (grokfndecl): Adjust scope push and pop.
6305 * decl2.c (check_classfn): Likewise.
6306 * parser.c (cp_parser_condition, cp_parser_conversion_function_id,
6307 cp_parser_init_declarator, cp_parser_direct_declarator,
6308 cp_parser_class_specifier, cp_parser_class_head,
6309 cp_parser_lookup_name,
6310 cp_parser_constructor_declarator_p): Likewise.
6311 * pt.c (instantiate_class_template,
6312 resolve_typename_type): Likewise.
6314 2005-01-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6317 * parser.c (cp_parser_unqualified_id): Do not issue error message
6318 for typedef-name as destructor declarator when performing an
6319 uncommitted tentative parse.
6321 2005-01-01 Steven Bosscher <stevenb@suse.de>
6324 * decl.c (finish_function): Fix comment. Annotate the compiler
6325 generated return with the current file name and line 0.