1 2006-10-17 Mark Mitchell <mark@codesourcery.com>
4 * parser.c (cp_lexer_next_token_is_decl_specifier_keyword): Add
8 * parser.c (cp_lexer_next_token_is_decl_specifier_keyword): New
10 (cp_parser_constructor_declarator_p): Use it.
11 (cp_parser_check_type_definition): Return a value indicating
12 whether or not the definition is valid.
13 (cp_parser_enum_specifier): Skip invalid enum definitions.
15 2006-10-17 Mark Mitchell <mark@codesourcery.com>
18 * typeck2.c (build_functional_cast): Don't zero-initialize
19 non-PODs; instead, call their constructors.
20 * method.c (synthesize_method): Always build mem-initializers, if
21 we're synthesizing the default constructor.
23 2006-10-17 Mark Mitchell <mark@codesourcery.com>
26 * decl.c (reshape_init_class): Move check for designated
28 * parser.c (cp_parser_initializer_list): ... here.
29 * pt.c (tsubst_copy_and_build): Use finish_compound_literal.
31 2006-10-16 Mark Mitchell <mark@codesourcery.com>
34 * typeck2.c (process_init_constructor_array): Reword comment.
35 * pt.c (tsubst_copy_and_built): Call reshape_init before calling
39 * parser.c (cp_parser_using_declaration): Stop parsing when
40 something goes wrong with an access declaration.
43 * typeck.c (cxx_sizeof_or_alignof_type): Complete non-dependent
44 types when their sizes are required. Refine test for VLAs.
47 * parser.c (cp_parser_template_argument): Don't consider "&var" a
48 possible constant-expression.
49 * pt.c (convert_nontype_argument): Refine handling of arguments of
52 2006-10-13 Mark Mitchell <mark@codesourcery.com>
55 * parser.c (function_declarator_p): New function.
56 (cp_parser_init_declarator): Use it.
57 (cp_parser_member_declaration): Likewise.
59 2006-10-12 Mark Mitchell <mark@codesourcery.com>
62 * rtti.c (get_tinfo_decl): Refuse to create type info objects for
63 variably modified types.
65 2006-10-12 Lee Millward <lee.millward@codesourcery.com>
68 * decl.c (start_decl): Return error_mark_node if a
69 function is initialized like a variable.
70 (check_var_type): If a variable of field is declared void,
71 set the type to error_mark_node.
72 (grokdeclarator): Check the return type of check_var_type.
73 * class.c (finish_struct_1): Robustify.
75 2006-10-11 Mark Mitchell <mark@codesourcery.com>
78 * decl.c (check_initializer): Issue errors about trying to
79 initialize arrays whose elements have variable size.
81 2006-10-11 Lee Millward <lee.millward@codesourcery.com>
84 * cp-tree (struct cp_decl_specifier_seq): Rename to
85 conflicting_specifiers_p
86 * parser.c (cp_parser_set_storage_class): Set
87 conflicting_specifiers_p for the input decl specifier
88 if a typedef specifier is present. Rename uses of
89 multiple_specifiers_p to conflicting_specifiers_p.
90 (cp_parser_decl_specifier_seq) <RID_TYPEDEF>: If a storage
91 class specifier has already been set for this declaration,
92 set conflicting_specifiers_p to true on the decl_specs.
93 * decl.c (grokdeclarator): Rename uses of
94 multiple_specifiers_p to conflicting_specifiers_p.
96 2006-10-10 Brooks Moses <bmoses@stanford.edu>
98 * Make-lang.in: Added "c++.pdf" target support.
100 2006-10-10 Richard Guenther <rguenther@suse.de>
102 PR rtl-optimization/29323
103 * decl.c (finish_function): Set TREE_NOTHROW only for
104 functions that bind local.
106 2006-10-09 Richard Henderson <rth@redhat.com>
110 2006-10-04 Richard Henderson <rth@redhat.com>
111 Jakub Jelinek <jakub@redhat.com>
113 * decl.c (grokvardecl): Don't error if !have_tls.
114 (grokdeclarator): Likewise.
115 * parser.c (cp_parser_omp_threadprivate): Likewise.
117 2006-10-03 Mark Mitchell <mark@codesourcery.com>
120 * friend.c (do_friend): Improve comments; add assertion.
121 * parser.c (cp_parser_nested_name_specifier_opt): Resolve
122 typenames for qualified names used in declarations, even when
123 caching qualified name lookup.
126 * decl2.c (grokfield): Don't handle access declarations here.
127 * parser.c (cp_parser_using_declaration): Handle access
129 (cp_parser_block_declaration): Adjust calls to
130 cp_parser_using_declaration.
131 (cp_parser_member_declaration): Likewise. Use
132 cp_parser_using_declaration to look for access_declarations.
134 2006-10-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
137 * init.c (build_new): Check for invalid init.
139 2006-10-02 Mark Mitchell <mark@codesourcery.com>
142 * typeck.c (cxx_sizeof_or_alignof_type): Tidy. In templates, do
143 not try to actually evaluate sizeof for a VLA type.
145 2006-10-01 Mark Mitchell <mark@codesourcery.com>
148 * pt.c (tsubst_baselink): Substituteinto the qualifying scope.
149 * semantics.c (baselink_for_fns): Build a baselink, even when
150 processing a template.
153 * parser.c (cp_parser_postfix_dot_deref_expression): Use
154 BASELINK_ACCESS_BINFO as the qualifying scope when calling
155 adjust_result_of_qualified_name_lookup.
157 2006-09-25 Lee Millward <lee.millward@codesourcery.com>
161 * cp-tree.h (redeclare_class_template): Adjust declaration
162 to return bool instead of void.
163 * pt.c (redeclare_class_template): Update definition.
164 Return false on error.
165 * decl.c (xref_tag): Return error_mark_node if
166 redeclare_class_template returned false.
169 * cp-tree.h (begin_specialization): Return bool
171 * pt.c (check_specialization_scope): Likwise.
172 Adjust comment. Return false if a specialization
173 isn't permitted in the current scope.
174 (begin_specialization): Use the return value of
175 check_specialization_scope.
176 * parser.c (cp_parser_explicit_specialization): If
177 begin_specialization returned false, skip the rest
178 of the specialization.
180 2006-09-21 Mark Mitchell <mark@codesourcery.com>
183 * typeck.c (build_unary_op): Don't form an ADDR_EXPR around a
186 2006-09-21 Lee Millward <lee.millward@codesourcery.com>
189 * decl.c (shadow_tag): Return error_mark_node
190 if maybe_process_partial_specialization failed.
193 * decl.c (grokdeclarator): Return error_mark_node on
194 declaration with two or more data types.
196 2006-09-20 Danny Smith <dannysmith@users.sourceforge.net>
199 * class.c (check_for_override): Remove dllimport from virtual
202 2006-09-18 Steven Bosscher <steven@gcc.gnu.org>
205 * parser.c (cp_parser_labeled_statement): Return nothing. Do
206 not take in_statement_expr and in_compound as arguments. Rename
207 to cp_parser_label_for_labeled_statement. Parse only the label,
209 (cp_parser_statement): Parse the statement of a labeled-statement
210 from here, using tail recursion.
212 2006-09-14 Andrew Pinski <pinskia@physics.uc.edu>
215 * init.c (build_zero_init): If we have an error mark node for
216 the array size, return.
218 2006-09-10 Mark Mitchell <mark@codesourcery.com>
221 * cp-objcp-common.c (cxx_staticp): New function.
222 * cp-objcp-common.h (LANG_HOOOKS_STATICP): Use it.
223 * cp-tree.h (cxx_staticp): New function.
225 2006-09-09 Jason Merrill <jason@redhat.com>
228 * cvt.c (convert_to_void): Strip COMPONENT_REF to functions.
230 2006-09-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
233 * parser.c (cp_parser_skip_until_found): Rename to
234 cp_parser_skip_to_end_of_template_parameter_list. Remove last two
235 parameters. Track levels of '< ... >'. Stop at '{', '}', or ';'.
236 Reorganize. Adjust comment.
237 (cp_parser_template_declaration_after_export): Adjust call.
238 (cp_parser_enclosed_template_argument_list): Likewise.
240 2006-09-07 Andrew Pinski <pinskia@physics.uc.edu>
243 * init.c (build_new_1): Build a distinct type copy
244 for the array type that was returned from
245 build_cplus_array_type.
247 2006-09-07 Jason Merrill <jason@redhat.com>
250 * cvt.c (convert_to_void): Enable previous change.
253 * method.c (use_thunk): Clear DECL_HAS_VALUE_EXPR_P on copied
256 2006-09-07 Simon Martin <simartin@users.sourceforge.net>
259 * pt.c (fold_non_dependent_expr): Make sure expr is not
260 dereferenced if it is NULL.
262 2006-09-06 Zak Kipling <zak@transversal.com>
265 * decl.c (make_rtl_for_nonlocal_decl),
266 (start_preparsed_function): Don't use lbasename on
267 input_filename when calling get_fileinfo.
268 * semantics.c (begin_class_definition): Likewise.
269 * lex.c (cxx_make_type): Likewise.
270 (handle_pragma_interface): Call get_fileinfo on input_filename,
271 not on the parameter to the directive.
273 2006-09-06 Mark Mitchell <mark@codesourcery.com>
276 * pt.c (tsubst): Use fold_non_dependent_expr to fold array
280 * pt.c (unify): Avoid unnecessary calls to fold_build2 for array
283 2006-09-06 Jason Merrill <jason@redhat.com>
286 * cvt.c (convert_to_void): Strip useless TARGET_EXPR.
287 * cp-tree.h (TARGET_EXPR_IMPLICIT_P): New macro.
288 * tree.c (build_cplus_new): Set it.
291 * cvt.c (convert_to_void): Replace a subexpression with no side
292 effects with void_zero_node.
293 * tree.c (is_overloaded_fn): Look through COMPONENT_REF.
294 (get_first_fn): Ditto.
295 * decl.c (grokdeclarator): No need to look through COMPONENT_REF.
297 2006-09-05 Jason Merrill <jason@redhat.com>
300 * parser.c (cp_parser_diagnose_invalid_type_name): Handle the case
301 where the name is a type used incorrectly.
304 * typeck.c (maybe_warn_about_returning_address_of_local): Look
305 through COMPONENT_REF and ARRAY_REF.
308 * name-lookup.c (do_class_using_decl): Try to find the base even
309 if bases_dependent_p.
310 * pt.c (type_dependent_expression_p): A USING_DECL is dependent.
313 * pt.c (tsubst_friend_function): Set DECL_INITIAL before pushdecl.
315 2006-09-04 Nathan Sidwell <nathan@codesourcery.com>
317 PR 23287 Revert my 2006-09-01 patch.
318 * parser.c: Reverted.
321 2006-09-02 Lee Millward <lee.millward@codesourcery.com>
327 * parser.c (cp_parser_template_parameter_list): Add
328 invalid template parameters to the parameter list as
331 2006-09-02 Jakub Jelinek <jakub@redhat.com>
334 * except.c (build_throw): Only set current_function_returns_abnormally
338 * repo.c (repo_file): Remove.
339 (open_repo_file, reopen_repo_file_for_write): Return fopened
340 FILE * instead of setting global repo_file variable.
341 (init_repo): Adjust caller.
342 (finish_repo): Likewise. Return instead of goto out before
343 reopen_repo_file_for_write has been called.
345 2006-09-01 Nathan Sidwell <nathan@codesourcery.com>
348 * semantics.c (finish_call_expr): Add assert.
349 * name-lookup.c (lookup_arg_dependent): Check we found an overload
353 * parser.c (cp_parser_id_expression): Add member_p
354 argument. Update all callers.
355 (cp_parser_unqualified_id): Likewise. Lookup a destructor name in
356 the object's scope, if valid.
357 (cp_parser_global_scope_opt): Add object_scope_valid_p. Update
359 (cp_parser_postfix_dot_deref_expression): Set object_scope.
360 * pt.c (tsubst_copy_and_build): Lookup dependent dtor name here.
362 2006-08-30 Jason Merrill <jason@redhat.com>
365 * class.c (check_field_decls): Don't unset TYPE_PACKED until all
366 the fields have been processed.
368 2006-08-29 Andrew Pinski <pinskia@physics.uc.edu>
371 * call.c (build_x_va_arg): Remove the reference type
372 from the type before creating the pointer type.
374 2006-08-29 J"orn Rennecke <joern.rennecke@st.com>
377 * except.c (expand_start_catch_block): Use correct types for bitwise
380 2006-08-28 Jason Merrill <jason@redhat.com>
383 * class.c (check_field_decls): Unset TYPE_PACKED (t) if one of the
384 fields can't be packed.
387 * cvt.c (convert_to_void): Don't automatically load from volatiles
388 of TREE_ADDRESSABLE type.
390 2006-08-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
393 * cp-tree.h (maybe_process_partial_specialization): Return
394 tree instead of void.
395 * parser.c (cp_parser_class_head): Use return value of
396 maybe_process_partial_specialization.
397 * pt.c (maybe_process_partial_specialization): Return error_mark_node
398 for broken specializations, TYPE otherwise. Check for template
401 2006-08-27 Mark Mitchell <mark@codesourcery.com>
404 * pt.c (register_specialization): Return error_mark_node for
405 specialization-after-instantiation.
406 * decl2.c (mark_used): Mark the main function used when one of its
409 2006-08-27 Lee Millward <lee.millward@codesourcery.com>
412 * class.c (check_field_decls): Don't issue error about
413 local classes containing static data members.
415 2006-08-26 Joseph S. Myers <joseph@codesourcery.com>
418 * parser.c (struct cp_token): Add input_file_stack_index.
420 (cp_lexer_get_preprocessor_token): Save input_file_stack_tick.
421 (cp_lexer_set_source_position_from_token): Restore input file
424 2006-08-26 Lee Millward <lee.millward@codesourcery.com>
429 * pt.c (process_template_parm): Store invalid template
430 parameters as a TREE_LIST with a TREE_VALUE of error_mark_node.
431 (push_inline_template_parms_recursive): Check for template
432 parameters having a TREE_VALUE of error_mark_node rather than
433 check the parameter itself.
434 (mangle_class_name_for_template): Likewise.
435 (comp_template_parms): When comparing the individual template
436 parameters, return 1 if either is error_mark_node.
437 (current_template_args): Robustify.
438 (redeclare_class_template): Likewise.
440 2006-08-26 Mark Mitchell <mark@codesourcery.com>
443 * class.c (resolve_address_of_overloaded_function): Add
444 access_path parameter. Perform access checks.
445 (instantiate_type): Adjust call to
446 resolve_address_of_overloaded_function. Remove unnecessary code.
447 * tree.c (is_overloaded_fn): Document. Return 2 when there are
448 acutally multiple functions.
449 (really_overloaded_fn): Use is_overloaded_fn.
450 * mangle.c (write_expression): Handle BASELINKs.
451 * cp-tree.h (really_overloaded_fn): Return bool.
452 (baselink_for_fns): Declare.
453 * search.c (lookup_member): Check access for single static
455 * pt.c (convert_nontype_argument_function): Handle BASELINKs.
456 (tsubst_copy_and_build): Generate BASELINKs for template-ids.
457 * semantics.c (finish_call_expr): Use baselink_for_fns.
458 (baselink_for_fns): New function.
459 (finish_id_expression): Use it.
460 * parser.c (cp_parser_template_argument): Don't strip BASELINKs.
463 * pt.c (tsubst): Issue errors about attempts to create VLAs at
464 template-instantiation time.
466 2006-08-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
469 * typeck2.c (cxx_incomplete_type_diagnostic): Handle template
470 template parameters. Improve error message for template type
474 * cp-tree.h (grok_op_properties): Return bool instead of void.
475 * decl.c (grokfndecl): Discard invalid operator declarations.
476 (copy_fn_p): Revert change for PR 27547.
477 (grok_op_properties): Return error status (true on success).
478 * pt.c (tsubst_decl): Discard invalid operator declarations.
480 2006-08-25 Mark Mitchell <mark@codesourcery.com>
483 * decl.c (grokdeclarator): Disallow declarations with qualified
484 names in local scopes.
486 2006-08-25 Nathan Sidwell <nathan@codesourcery.com>
489 * decl.c (make_typename_type): Only try and resolve it when
490 context is not dependent. Refactor.
491 * decl2.c (check_classfn): Push to class scope before looking for
494 2006-08-24 Danny Smith <dannysmith@users.sourceforge.net>
497 * g++spec.c (lang_specific_driver): Always check if we need to
498 swallow a space-separated arg to '-x'.
499 * lang-specs.h: Don't create ouput files for '-xc++-header'
502 2006-08-23 Jason Merrill <jason@redhat.com>
505 * pt.c (push_template_decl_real): A friend template with class
508 2006-08-23 Benjamin Smedberg <benjamin@smedbergs.us>
511 * rtti.c (build_dynamic_cast, build_dynamic_cast_1):
512 Move -fno-rtti check to be more specific.
514 2006-08-22 Jason Merrill <jason@redhat.com>
517 * call.c (build_over_call): Don't make a copy here if build_call
520 2006-08-22 Andrew Pinski <pinskia@physics.uc.edu>
523 * cp/init.c (build_zero_init): Handle VECTOR_TYPE and
526 2006-08-22 Simon Martin <simartin@users.sourceforge.net>
529 * parser.c (cp_parser_postfix_expression): Make sure that the
530 saved value for parser->type_definition_forbidden_message is
531 restored before returning to avoid an invalid free().
533 2006-08-22 Jason Merrill <jason@redhat.com>
536 * typeck.c (merge_types): If either of the types have the right
537 attributes, return that one.
539 * tree.c (cp_build_type_attribute_variant): Make sure we aren't
540 doing this to class types.
541 * typeck.c (original_type): Deal with type quals properly.
543 2006-08-21 Jason Merrill <jason@redhat.com>
546 * semantics.c (finish_stmt_expr_expr): Don't try to voidify here,
547 just leave the expression as it is.
548 (finish_stmt_expr): If the statement-expression has class type,
549 wrap it in a TARGET_EXPR.
550 * cp-gimplify.c (cp_gimplify_init_expr): Don't bother with
552 * except.c (build_throw): Give the CLEANUP_POINT_EXPR void type.
554 2006-08-21 Lee Millward <lee.millward@codesourcery.com>
557 * decl.c (duplicate_decls): Return early if either
558 newdecl or olddecl is error_mark_node.
561 * decl.c (grokdeclarator): Return early after
562 issuing diagnostic about an incomplete type.
565 * tree.c (decl_anon_ns_mem_p): Robustify.
566 * decl2.c (determine_visibility): Likewise.
568 2006-08-20 Mark Mitchell <mark@codesourcery.com>
571 * tree.c (cast_valid_in_integral_constant_expression_p): New
573 * cp-tree.h (tsubst_copy_and_build): Adjust prototype.
574 * pt.c (tsubst_expr): Add integral_constant_expression_p
576 (fold_non_dependent_expr): Adjust callers of
577 tsubst_{expr,copy_and_build}.
578 (tsubst_friend_function): Likewise.
579 (tsubst_template_arg): Likewise.
580 (tsubst_default_argument): Likewise.
581 (tsubst_decl): Likewise.
583 (tsubst_omp_clasuses): Likewise.
584 (regenerate_decl_fromp_template): Likewise.
585 (instantiate_decl): Likewise.
586 (tsubst_initializer_list): Likewise.
587 (tsubst_enum): Likewise.
588 (tsubst_expr): Use RECUR throughout.
589 (tsubst_copy_and_build): Change definition of RECUR. Do not allow
590 invalid casts in integral constant expressions.
591 * parser.c (cp_parser_postfix_expression): Use
592 cast_valid_in_integral_constant_expression_p.
593 (cp_parser_cast_expression): Likewise.
594 (cp_parser_functional_cast): Likewise.
597 * pt.c (tsubst_qualified_id): Do not strip references from
600 2006-08-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
603 * parser.c (cp_parser_diagnose_invalid_type_name): Handle BIT_NOT_EXPR.
605 (cp_parser_parse_and_diagnose_invalid_type_name): Tighten condition
606 for valid type-names.
607 (cp_parser_unqualified_id): Fix error handling for destructors.
610 * decl.c (xref_tag): Improve error message. Return early on error.
613 * pt.c (tsubst_copy_and_build) <case CONSTRUCTOR>: Robustify.
615 2006-08-17 Paolo Bonzini <bonzini@gnu.org>
618 * semantics.c (finish_offsetof): Add new argument to fold_offsetof.
620 2006-08-16 Andrew Pinski <pinskia@physics.uc.edu>
623 * typeck.c (build_unary_op <case BIT_NOT_EXPR:>): Don't call
624 perform_integral_promotions for non integral type.
626 2006-08-16 Jason Merrill <jason@redhat.com>
629 * pt.c (tsubst) [TEMPLATE_TYPE_PARM]: Ignore quals from template
630 if arg is a function.
632 2006-08-16 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
635 * init.c (build_new): Return early on invalid placement.
637 2006-08-15 Lee Millward <lee.millward@codesourcery.com>
640 * pt.c (process_template_parm): Robustify.
642 2006-08-14 Steve Ellcey <sje@cup.hp.com>
646 * operators.def: Remove <?, ?>, <?=, and >?= operators.
647 * parser.c: Remove CPP_MIN, CPP_MAX, CPP_MIN_EQ, and CPP_MAX_EQ.
648 (cp_parser_warn_min_max): Remove.
650 2006-08-11 Jason Merrill <jason@redhat.com>
653 * parser.c (cp_parser_elaborated_type_specifier): Also ignore
654 attributes applied to a TYPENAME_TYPE.
656 2006-08-09 Lee Millward <lee.millward@codesourcery.com>
659 * pt.c (coerce_template_parms): Copy across the
660 invalid template arguments to the new template inner arguments.
661 (retrieve_specialization): Robustify.
664 * pt.c (coerce_template_template_parms): Robustify.
667 * error.c (dump_template_parms): Robustify.
670 * pt.c (redeclare_class_template): Robustify.
673 * pt.c (type_unification_real): Robustify.
675 2006-08-03 Lee Millward <lee.millward@codesourcery.com>
678 * decl.c (start_decl): Return error_mark_node if a
679 diagnostic was issed for an invalid typedef initialization.
681 2006-08-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
684 * parser.c (cp_parser_unqualified_id): Check for invalid scopes
685 when parsing destructor names.
688 * decl.c (duplicate_decls): Call check_default_args here.
689 (start_preparsed_function): Do not call check_default_args.
690 * name-lookup.c (pushdecl_maybe_friend): Only call
691 check_default_args if duplicate_decls got bypassed.
693 2006-08-02 Richard Guenther <rguenther@suse.de>
697 2006-07-05 Richard Guenther <rguenther@suse.de>
698 Andrew Pinski <pinskia@gcc.gnu.org>
701 * cp-objcp-common.c (cxx_types_compatible_p): Ignore
702 top level qualifiers for pointer type comparisons.
704 2006-08-02 Mark Mitchell <mark@codesourcery.com>
707 * pt.c (tsubst_baselink): Substitute into BASELINK_OPTYPE.
709 2006-07-31 Mark Mitchell <mark@codesourcery.com>
712 * tree.c (stabilize_expr): Tweak documentation. Add assertion.
713 (stabilize_call): Tweak documentation.
714 (stabilize_init): Only call stabilize_call for calls.
716 2006-08-01 Steve Ellcey <sje@cup.hp.com>
719 * decl2.c (check_classfn): Remove early return.
720 * search.c (lookup_member): Return NULL with bad type.
722 2006-08-01 Steve Ellcey <sje@cup.hp.com>
725 * decl.c (check_initializer): Check for 1 initializer on scalar types.
727 2006-08-01 Daniel Jacobowitz <dan@codesourcery.com>
730 * pt.c (tsubst_copy_and_build): Mark used enum types.
731 * semantics.c (finish_id_expression): Likewise.
733 2006-07-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
736 * decl.c (grokdeclarator): Check whether "long" or "short" was
737 specified for non-integral types.
739 2006-07-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
741 * Make-lang.in: Use $(HEADER_H) instead of header.h in dependencies.
743 2006-07-28 Lee Millward <lee.millward@codesourcery.com>
747 * pt.c (process_template_parm) Store invalid template
748 parameters as error_mark_node in the paramater list.
749 (push_inline_template_parms_recursive): Handle invalid
751 (comp_template_parms): Likewise.
752 (check_default_tmpl_arg): Likewise.
753 (coerce_template_template_parms): Likewise.
754 (mangle_class_name_for_template): Likewise.
755 (tsubst_template_parms): Likewise.
756 * error.c (dump_template_argument_list): Likewise.
758 2006-07-28 Kazu Hirata <kazu@codesourcery.com>
760 * cp-tree.h: Fix a comment typo.
762 2006-07-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
765 * decl.c (grokdeclarator): Return error_mark_node after invalid
768 2006-07-23 Daniel Jacobowitz <dan@codesourcery.com>
771 * decl.c (grokvardecl): Use FROB_CONTEXT.
772 * pt.c (register_specialization): Likewise.
774 2006-07-23 Mark Mitchell <mark@codesourcery.com>
777 * cp-tree.h (LOOKUP_HIDDEN): New macro. Reformat comments.
778 * name-lookup.c (unqualified_namespace_lookup): There is no way to
779 have a hidden name in non-namespace scopes.
780 * pt.c (tsubst_friend_class): Look for hidden names.
781 * decl.c (lookup_and_check_tag): Fix typo in comment.
783 * semantics.c (finish_compound_literal): Fix typo in comment.
785 2006-07-21 Jason Merrill <jason@redhat.com>
787 * decl2.c (determine_visibility): Don't propagate visibility from
789 (constrain_class_visibility): Don't warn in system headers.
790 Don't warn about pointer fields.
792 2006-07-20 Mike Stump <mrs@apple.com>
794 * decl2.c (determine_visibility_from_class): Don't use hidden
795 visibility for explicit instantiations.
797 2006-07-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
800 * pt.c (tsubst_expr): Only apply DECL_TEMPLATE_INSTANTIATED to
801 valid decls. Cleanup.
804 * semantics.c (check_template_template_default_arg): Simplify
807 2006-07-20 Jason Merrill <jason@redhat.com>
810 * decl.c (grokvardecl): Set DECL_THIS_STATIC on file-scope
811 const variables with implicit internal linkage.
812 * tree.c (decl_linkage): Only return lk_external if it's set.
815 * decl2.c (constrain_visibility): Ignore the anonymous namespace
816 for extern "C" decls.
817 (VISIBILITY_STATIC): Rename to VISIBILITY_ANON.
819 * decl2.c (constrain_visibility): Remove specified and reason
820 parameters. Don't touch decls that already have explicit visibility.
821 (determine_visibility): Do copy DECL_VISIBILITY_SPECIFIED from
823 (determine_visibility_from_class): Reverse sense of
824 DECL_VISIBILITY_SPECIFIED test for target-specific visibility rules.
825 (constrain_class_visibility): Only complain about member visibility
826 if the member type is another class. Don't change visibility of the
829 2006-07-19 Mark Mitchell <mark@codesourcery.com>
832 * decl.c (layout_var_decl): Don't call push_local_name here.
833 (initialize_artificial_var): Assert artificiality.
834 (cp_finish_decl): Call push_local_name here.
836 2006-07-18 Mark Mitchell <mark@codesourcery.com>
839 * typeck.c (build_binary_op): Short-circuit pointer arithmetic in
842 2006-07-18 Mark Mitchell <mark@codesourcery.com>
845 * semantics.c (check_accessibility_of_qualified_id): Robustify.
848 * pt.c (tsubst_decl): Handling substitutions into a static data
849 member from within the scope of the tempalte itself.
851 2006-07-18 Lee Millward <lee.millward@gmail.com>
854 * method.c (locate_copy): Check for non_reference
855 returning error_mark_node.
858 * decl.c (duplicate_decls): Return error_mark_node
859 on ambiguous declaration.
861 2006-07-18 Steve Ellcey <sje@cup.hp.com>
864 * search.c (adjust_result_of_qualified_name_lookup): Change
865 assert to part of if statement.
867 2006-07-17 Steve Ellcey <sje@cup.hp.com>
870 * decl.c (reshape_init_class): Return error_mark_node on error.
872 2006-07-17 Steve Ellcey <sje@cup.hp.com>
875 * decl2.c (check_classfn): Return NULL_TREE on error.
877 2006-07-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
880 * name-lookup.c (pushdecl_maybe_friend): Return early on
882 * except.c (expand_start_catch_block): Use error_mark_node instead
883 of NULL_TREE for invalid decls.
884 * parser.c (cp_parser_exception_declaration): Return error_mark_node
885 on invalid catch parameter. Simplify.
887 2006-07-16 Jakub Jelinek <jakub@redhat.com>
890 * decl2.c (note_vague_linkage_var): Removed.
891 (finish_static_data_member_decl): Add decl to pending_statics vector
892 directly. Do it even for non-public decls.
894 2006-07-15 Lee Millward <lee.millward@gmail.com>
897 * decl2.c (acceptable_java_type): Robustify. Use
898 proper Boolean return type instead of return 1.
899 (check_java_method): Don't issue error about
900 type not being an acceptable Java parameter if
901 it's error_mark_node.
904 * parser.c (cp_parser_elaborated_type_specifier):
905 Return early if an invalid type was detected.
907 2006-07-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
910 * parser.c (cp_parser_check_decl_spec): New function.
911 (cp_parser_decl_specifier_seq): Factor out check for repeated
912 decl-specifiers into cp_parser_check_decl_spec. Use it.
913 (cp_parser_type_specifier_seq): Use it.
916 * semantics.c (finish_offsetof): Use TREE_OPERAND for COMPONENT_REFs
920 * decl2.c (cplus_decl_attributes): Check for invalid decls.
922 2006-07-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
925 * decl.c (cp_finish_decl): Check asmspec_tree for error_mark_node.
926 * decl2.c (grokfield): Likewise.
928 2006-07-12 Geoffrey Keating <geoffk@apple.com>
930 * decl2.c (determine_visibility): Don't change visibility of
931 function locals because of -fvisibility-inlines-hidden.
933 2006-07-12 Jason Merrill <jason@redhat.com>
936 * semantics.c (note_decl_for_pch): Don't premangle templates.
938 2006-07-12 Martin Michlmayr <tbm@cyrius.com>
940 * typeck.c (string_conv_p): Remove spurious quotation mark in
943 2006-07-07 Lee Millward <lee.millward@gmail.com>
944 Andrew Pinski <pinskia@gmail.com>
947 * decl.c (define_label): Return error_mark_node on error.
948 * semantics.c (finish_label_stmt): Don't call
949 add_stmt for invalid labels.
951 2006-07-06 Jason Merrill <jason@redhat.com>
954 * decl2.c (finish_static_data_member_decl): Don't assert
957 2006-07-05 Jason Merrill <jason@redhat.com>
961 * class.c (check_field_decls): Check TYPE_PACKED after
962 stripping array types.
963 (finish_struct_bits): Don't copy TYPE_SIZE here.
966 * friend.c (is_friend): Fix DR 45 implementation.
968 2006-07-05 Richard Guenther <rguenther@suse.de>
969 Andrew Pinski <pinskia@gcc.gnu.org>
972 * cp-objcp-common.c (cxx_types_compatible_p): Ignore
973 top level qualifiers for pointer type comparisons.
975 2006-07-01 Jason Merrill <jason@redhat.com>
978 * method.c (make_thunk): Unset DECL_USE_TEMPLATE and
981 2006-06-30 Jason Merrill <jason@redhat.com>
984 * call.c (build_new_method_call): Force evaluation of the
985 instance pointer, not the object.
987 2006-06-30 Kazu Hirata <kazu@codesourcery.com>
989 * decl2.c: Fix a comment typo.
991 2006-06-30 Jason Merrill <jason@redhat.com>
994 * decl2.c (grokfield): Only try to treat the decl as an access
995 declaration if the scope is a class.
997 2006-06-29 Jason Merrill <jason@redhat.com>
1004 * decl2.c (determine_visibility): Overhaul.
1005 (determine_visibility_from_class): Likewise.
1006 (min_vis_r, type_visibility, constrain_visibility): New fns.
1007 (constrain_visibility_for_template): Likewise.
1008 (constrain_class_visibility): Likewise.
1009 * decl.c (cp_finish_decl): Call determine_visibility for function
1011 * name-lookup.c (pushtag): Call determine_visibility.
1012 * decl.c (duplicate_decls): Don't copy visibility from template to
1014 * pt.c (check_explicit_specialization): Likewise.
1015 (lookup_template_class, tsubst_decl): Call determine_visibility.
1016 * class.c (finish_struct_1): Call constrain_class_visibility.
1021 * parser.c (cp_parser_explicit_instantiation): Pass the attributes
1023 (cp_parser_type_specifier): Allow 'enum __attribute ((...)) E'.
1024 (cp_parser_enum_specifier): Likewise.
1025 (cp_parser_elaborated_type_specifier): Apply attributes if this
1026 declares only the class.
1027 (cp_parser_class_specifier): Apply leading attributes immediately.
1028 * semantics.c (begin_class_definition): Add attributes parameter,
1029 apply them to the type.
1033 * tree.c (decl_anon_ns_mem_p): New function.
1034 * cp-tree.h: Declare it.
1035 * decl2.c (determine_visibility): Make anonymous namespace
1037 (min_vis_r, constrain_visibility): Likewise.
1038 * rtti.c (create_pseudo_type_info): Set TREE_PUBLIC on
1040 * decl.c (cxx_init_decl_processing): Set TREE_PUBLIC on
1042 * name-lookup.c (push_namespace_with_attribs): Don't set TREE_PUBLIC
1043 on anonymous namespaces.
1045 2006-06-28 Jason Merrill <jason@redhat.com>
1048 * pt.c (convert_template_argument): Pass all template arguments
1049 on to coerce_template_template_parms.
1051 2006-06-25 Lee Millward <lee.millward@gmail.com>
1052 Mark Mitchell <mark@codesuorcery.com>
1055 * decl2.c (grokbitfied): Remove check for grokdeclarator
1056 returning NULL_TREE, instead check for error_mark_node
1057 to indicate failure.
1058 * decl.c (grokdeclarator): Adjust block comment.
1060 2006-06-25 Lee Millward <lee.millward@gmail.com>
1063 * mangle.c (mangle_conv_op_name_for_type): Check for
1065 * name-lookup.c (push_class_level_binding): Robustify.
1066 (do_class_using_decl): Return early if name is error_mark_node.
1068 2006-06-23 Steve Ellcey <sje@cup.hp.com>
1071 * name-lookup.c (pushtag): Return if we have error_mark_node.
1073 2006-06-23 Steve Ellcey <sje@cup.hp.com>
1076 * typeck2.c (process_init_constructor_array): Set ce->value on errors.
1078 2006-06-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1081 * parser.c (cp_parser_attribute_list): Skip attributes with invalid
1082 arguments. Fix comment.
1085 * init.c (build_new_1): Handle error_mark_nodes returned by
1086 build_java_class_ref.
1087 (build_java_class_ref): Do not abort compilation, but return
1088 error_mark_node. Improve error message. Fix indentation.
1090 2006-06-23 Danny Smith <dannysmith@users.sourceforge.net>
1093 * decl.c (start_decl): Check that dllimports are not initialized.
1095 2006-06-22 Lee Millward <lee.millward@gmail.com>
1098 * typeck2.c (build_m_component_ref): Use error_operand_p.
1101 * decl.c (grokdeclarator): Return error_mark_node on
1102 invalid uses of the scope resolution operator.
1104 2006-06-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1107 * pt.c (determine_specialization): Check for invalid decls.
1110 * pt.c (unify) <case TEMPLATE_PARM_INDEX>: Check for invalid
1114 * rtti.c (get_tinfo_decl_dynamic): Robustify.
1116 2006-06-20 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1119 * init.c (push_base_cleanups): Skip members with invalid types.
1120 * typeck.c (build_class_member_access_expr): Robustify.
1122 2006-06-19 Mark Mitchell <mark@codesourcery.com>
1124 * pt.c (instantiate_template): Fix typo in comment.
1126 2006-06-19 Richard Guenther <rguenther@suse.de>
1128 * parser.c (CP_LEXER_BUFFER_SIZE): Adjust to assure near
1129 power-of-two token vector size.
1131 2006-06-16 Mark Mitchell <mark@codesourcery.com>
1134 * decl.c (cp_finsh_decl): Do not emit uninstantiated static data
1138 * call.c (standard_conversion): Strip cv-qualifiers from bitfield
1142 * decl.c (have_extern_spec): Remove.
1143 (start_decl): Do not check have_extern_spec.
1144 (start_function): Likewise.
1145 * cp-tree.h (have_extern_spec): Remove.
1146 * parser.c (cp_parser_linkage_specification): Don't set
1148 (cp_parser_init_declarator): Likewise.
1149 (cp_parser_parameter_declaration): Do not treat parameters as
1150 within the scope of an unbraced linkage specification.
1152 2006-06-15 Mark Mitchell <mark@codesourcery.com>
1155 * cp-tree.h (CLASSTYPE_SPECIALIZATION_OF_PRIMARY_TEMPLATE_P): New
1157 * pt.c (unify): Use it.
1160 * call.c (build_conditional_expr): Robustify.
1163 * pt.c (instantiate_template): Set processing_template_decl to
1164 zero while performing substitutions.
1166 2006-06-14 Mark Mitchell <mark@codesourcery.com>
1169 * parser.c (cp_parser_unqualified_id): Use constructor_name_p to
1170 identify destructors.
1171 (cp_parser_nested_name_specifier_opt): Remove invalid
1173 (cp_parser_template_id): Refine heuristic for determining whether
1174 we are entering a scope.
1177 * parser.c (cp_parser_declarator): Robustify.
1180 * pt.c (tsubst_expr): Use finish_omp_atomic.
1181 (value_dependent_expression_p): All CALL_EXPRs are dependent.
1182 * semantics.c (finish_omp_atomic): Rework to use standard
1183 paradigms for handling non-dependent expressions.
1185 2006-06-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
1187 * typeck.c (build_modify_expr): Tidy diagnostic message.
1189 2006-06-14 Mark Mitchell <mark@codesourcery.com>
1192 * typeck.c (build_modify_expr): Disallow array assignment.
1194 2006-06-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
1196 * cp-tree.def: Fix typo.
1198 2006-06-13 Mark Mitchell <mark@codesourcery.com>
1201 * decl.c (decls_match): Allow an extern "C" variable declarations
1202 from different namespaces to match.
1203 (duplicate_decls): Disallow redeclaring a variable with a
1204 different linkage specification.
1206 2006-06-13 Jakub Jelinek <jakub@redhat.com>
1209 * cp-tree.h (cxx_int_tree_map): New struct.
1210 (struct language_function): Add extern_decl_map field.
1211 * name-lookup.c (pushdecl_maybe_friend): Add x -> t mapping
1212 to cp_function_chain->extern_decl_map hash table instead of
1213 copying over DECL_UID.
1214 * cp-gimplify.c (cxx_int_tree_map_eq, cxx_int_tree_map_hash): New
1216 (cp_genericize_r): Remap DECL_EXTERN local decls using
1217 cp_function_chain->extern_decl_map hash table.
1218 * decl.c (finish_function): Clear extern_decl_map.
1220 2006-06-12 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1223 * semantics.c (finish_offsetof): Handle pseudo-destructors.
1226 * name-lookup.c (lookup_qualified_name): Always return error_mark_node
1230 * decl2.c (finish_anon_union): Return early if build_anon_union_vars
1233 2006-06-12 Roger Sayle <roger@eyesopen.com>
1236 * typeck2.c (build_functional_cast): Use cp_convert to construct
1237 non-aggregate initializers instead of the user-level build_c_cast.
1239 2006-06-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1242 * cp-tree.h (finish_offsetof): Add prototype.
1243 * semantics.c (finish_offsetof): New function.
1244 * parser.c (cp_parser_builtin_offsetof): Call it instead of
1246 * pt.c (tsubst_copy_and_build): Likewise.
1248 2006-06-06 Mark Mitchell <mark@codesourcery.com>
1251 * call.c (standard_conversion): Require that the derived type be
1252 complete when performing a derived-to-base conversion.
1254 2006-06-04 Mark Mitchell <mark@codesourcery.com>
1257 * decl.c (cp_finish_decl): Process initializers for static data
1258 members with non-dependent initializers, even in templates.
1261 * decl.c (maybe_deduce_size_from_array_init): If the declaration
1262 is erroneous, give it an erroneous type.
1263 (layout_var_decl): If the type is erroneous, give up.
1264 (check_initializer): Likewise.
1267 * cp-tree.h (TYPE_OBJ_P): New macro.
1268 (TYPE_PTROB_P): Use it.
1269 (TYPE_REF_OBJ_P): Likewise.
1270 * semantics.c (finish_compound_literal): Do not permit compound
1271 literals of non-object types.
1274 * typeck.c (original_type): Robustify.
1276 2006-06-05 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1279 * init.c (constant_value_1): Return decl instead of error_mark_node
1280 for invalid initializers.
1282 2006-06-01 Andrew Pinski <pinskia@physics.uc.edu>
1285 * rtti.c (build_dynamic_cast_1): Call c_common_truthvalue_conversion
1286 on operand of the COND_EXPR for the null pointer check.
1288 2006-06-01 Andrew Pinski <pinskia@physics.uc.edu>
1291 * typeck.c (build_unary_op): Mark the function as being used.
1293 2006-06-01 Alexandre Oliva <aoliva@redhat.com>
1296 * parser.c (cp_parser_initial_pragma): Read one more token for
1297 caller after reading PCH file in.
1299 2006-05-31 Mark Mitchell <mark@codesourcery.com>
1302 * call.c (perform_implicit_conversion): Do not actually perform
1303 conversions in templates.
1306 * call.c (resolve_args): Check for invalid uses of bound
1307 non-static member functions.
1308 * init.c (build_offset_ref): Return error_mark_node for errors.
1311 * decl.c (reshape_init): Robustify.
1312 (reshape_init_array_1): Likewise.
1314 2006-05-30 Mark Mitchell <mark@codesourcery.com>
1317 * parser.c (cp_parser_decl_specifier_seq): Issue errors about
1318 "friend" specifiers that do not appear in class scopes.
1321 * class.c (check_bitfield_decl): Ensure that all bitfields have
1324 2006-05-29 Kazu Hirata <kazu@codesourcery.com>
1326 * pt.c (convert_nontype_argument): Fix a typo in an error
1329 2006-05-28 Kazu Hirata <kazu@codesourcery.com>
1331 * decl.c, decl2.c, parser.c: Fix comment typos. Follow
1332 spelling conventions.
1334 2006-05-24 Mark Mitchell <mark@codesourcery.com>
1337 * decl.c (cp_make_fname_decl): Don't set DECL_INITIAL to
1338 error_mark_node to indicate an initialization is OK.
1339 (start_decl): Likewise. Adjust call to start_decl_1.
1340 (start_decl_1): Add initialized parameter. Simplify.
1341 * except.c (initialize_handler_parm): Adjust call to
1343 (expand_start_catch_block): Let cp_finish_decl initialize catch
1345 * cp-tree.h (start_decl_1): Adjust prototype.
1346 * pt.c (tsubst_expr): Don't set DECL_INITIAL to error_mark_node.
1347 (instantiate_decl): Let cp_finish_decl handle initialization.
1348 * semantics.c (finish_compound_literal): Create a temporary
1349 variable for the literal.
1350 * typeck.c (build_unary_op): Remove COMPOUND_LITERAL_P special
1352 * decl2.c (finish_static_data_member_decl): Don't set
1354 (grokfield): Do not try to initialize functions.
1356 2006-05-23 Mark Mitchell <mark@codesourcery.com>
1359 * pt.c (determine_specialization): Disallow partial
1360 specializations of templates.
1362 2006-05-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1365 * typeck.c (build_modify_expr): Test arguments for error_operand_p.
1367 * decl.c (grokdeclarator): Return error_mark_node instead of NULL_TREE.
1369 2006-05-21 Mark Mitchell <mark@codesourcery.com>
1372 * cp-tree.h (cp_save_expr): New function.
1373 * init.c (build_new): Correct logic for zero-element array
1374 warning. Use cp_save_expr.
1375 * tree.c (cp_save_expr): New function.
1377 2006-05-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1380 * decl.c (grokdeclarator): Return error_mark_node instead of NULL_TREE
1383 2006-05-19 Mike Stump <mrs@apple.com>
1385 * typeck.c (default_conversion): Remove static.
1387 2006-05-19 Mark Mitchell <mark@codesourcery.com>
1390 * cp-tree.h (begin_function_try_block): Change prototype.
1391 (finish_function_handler_sequence): Likewise.
1392 * parser.c (cp_parser_function_try_block): Adjust calls.
1393 * pt.c (tsubst_expr): Adjust calls.
1394 * semantics.c (begin_function_try_block): Create an artificial
1396 (finish_function_handler_sequence): Close it.
1398 2006-05-18 Mark Mitchell <mark@codesourcery.com>
1402 * typeck.c (decay_conversion): Convert bitfields to their declared
1403 types here. Improve documentation. Avoid use of cp_convert.
1404 (default_conversion): Make it static. Perform integral promotions
1405 before lvalue-to-rvalue, function-to-pointer, and array-to-pointer
1407 * init.c (build_init): Remove.
1408 (expand_default_init): Do not call rvalue.
1409 * call.c (null_ptr_cst_p): Robustify.
1410 (build_conditional_expr): Tidy.
1411 * except.c (build_throw): Do not perform lvalue-to-rvalue
1412 conversion on operand before initializing temporary.
1413 * tree.c (convert.h): Include it.
1414 (convert_bitfield_to_declared_type): Use convert_to_integer, not
1416 (rvalue): Don't convert bitfields to their declared type here.
1417 * cp-tree.h (build_init): Remove.
1418 (default_conversion): Likewise.
1419 * typeck2.c (build_m_component_ref): Do not perform
1420 lvalue-to-rvalue, function-to-pointer, or array-to-pointer
1421 conversions here. Correct error message.
1423 2006-05-17 Mark Mitchell <mark@codesourcery.com>
1426 * decl2.c (check_member_template): Remove checks for virtual
1428 * parser.c (cp_parser_function_specifier_opt): Complain about
1430 (cp_parser_pure_specifier): Likewise.
1433 * parser.c (cp_parser_set_storage_class): Check for
1434 invalid uses of storage classes on unbraced linkage
1436 (cp_parser_decl_specifier_seq): Pass keywords, not storage classes,
1437 to cp_parser_set_storage_class.
1439 2006-05-17 Jakub Jelinek <jakub@redhat.com>
1442 * semantics.c (finish_compound_literal): Only set TREE_HAS_CONSTRUCTOR
1446 * parser.c (cp_parser_omp_parallel): Set OMP_PARALLEL_COMBINED
1447 on combined parallel workshare constructs.
1448 * pt.c (tsubst_expr): Copy OMP_PARALLEL_COMBINED flag.
1450 2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
1453 * Make-lang.in (GXX_OBJS): Replace gcc.o with $(GCC_OBJS).
1455 2006-05-15 Mark Mitchell <mark@codesourcery.com>
1458 * cp-tree.h (perform_access_checks): New function.
1459 * semantics.c (perform_access_checks): New function.
1460 (perform_deferred_access_checks): Use it.
1461 * parser.c (cp_parser_simple_declaration): Adjust call to
1462 cp_parser_init_declarator.
1463 (cp_parser_type_parameter): Do not defer checks in default
1465 (cp_parser_explicit_specialization): Adjust call to
1466 cp_parser_single_declaration.
1467 (cp_parser_init_declarator): Perform template-parameter access
1469 (cp_parser_parameter_declaration): Do not defer checks for
1470 template parameter default arguments.
1471 (cp_parser_template_declaration_after_export): Gather access
1472 checks for template parameters, and pass them to
1473 cp_parser_single_declaration.
1474 (cp_parser_template_parameter_access_checks): New function.
1475 (cp_parser_single_declaration): Add checks parameter.
1478 * call.c (convert_like_real): Convert bitfields to their declared
1479 types when forming an rvalue.
1480 * tree.c (convert_bitfield_to_declared_type): New function.
1482 * cp-tree.h (convert_bitfield_to_declare_type): Declare it.
1484 2006-05-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1487 * pt.c (any_dependent_template_arguments_p): Return early on invalid
1491 * search.c (adjust_result_of_qualified_name_lookup): Skip on
1492 invalid context_class.
1495 * pt.c (do_decl_instantiation): Return early on invalid decl.
1498 * pt.c (push_template_decl_real): Return error_mark_node instead
1502 * pt.c (tsubst_friend_class): Return early on invalid friend
1505 2006-05-14 H.J. Lu <hongjiu.lu@intel.com>
1507 * Make-lang.in (cp/decl.o): Add dependency on $(TARGET_H).
1508 (cp/decl2.o): Likewise.
1509 (cp/typeck.o): Likewise.
1510 (cp/cvt.o): Likewise.
1511 (cp/parser.o): Likewise.
1512 (cp/call.o): Replace target.h with $(TARGET_H).
1514 2006-05-14 Alexandre Oliva <aoliva@redhat.com>
1516 * pt.c (build_non_dependent_expr): Leave ADDR_EXPR of
1517 COMPONENT_REF alone.
1519 2006-05-11 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1522 * decl.c (copy_fn_p): Return early on non-member functions.
1524 2006-05-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1527 * decl2.c (build_memfn_type): Skip invalid functions and class types.
1529 2006-05-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1532 * pt.c (convert_nontype_argument): Return early on invalid arguments.
1534 * pt.c (process_template_parm): Remove superfluous temporary.
1537 * pt.c (process_template_parm): Handle erroneous non-type parameters.
1540 * typeck.c (convert_for_initialization): Skip erroneous types.
1543 * typeck.c (convert_arguments): Return early on args with
1546 2006-05-03 Aldy Hernandez <aldyh@redhat.com>
1549 * typeck.c (build_static_cast_1): Save casted types in used types
1551 (build_reinterpret_cast_1): Same.
1552 * rtti.c (build_dynamic_cast_1): Same.
1554 2006-05-04 Jakub Jelinek <jakub@redhat.com>
1557 * parser.c (cp_parser_omp_for_loop): Only call
1558 cp_parser_abort_tentative_parse if cp_parser_parse_definitely was not
1561 2006-05-02 Mark Mitchell <mark@codesourcery.com>
1564 * decl.c (grokdeclarator): Robustify checks for defining members
1565 of incomplete types.
1568 * class.c (add_method): Call grok_special_member_properties.
1569 * decl.c (grokdeclarator): Don't call it here.
1570 (copy_fn_p): A TEMPLATE_DECL is never a copy constructor or
1571 assignment operator. Set TYPE_HAS_CONSTURCTOR if DECL is a
1573 (start_method): Don't call grok_special_member_properties.
1574 * method.c (implicitly_declare_fn): Likewise.
1575 * pt.c (instantiate_class_template): Likewise.
1576 * decl2.c (grokfield): Likewise.
1578 2006-05-02 Jakub Jelinek <jakub@redhat.com>
1581 * cp-gimplify.c (cxx_omp_privatize_by_reference): New function.
1582 * cp-tree.h (cxx_omp_privatize_by_reference): New prototype.
1583 * cp-objcp-common.h (LANG_HOOKS_OMP_PRIVATIZE_BY_REFERENCE): Define.
1585 2006-04-30 Mark Mitchell <mark@codesourcery.com>
1588 * pt.c (tsubst_default_argument): Increment function_depth around
1589 call to tsubst_expr.
1590 * parser.c (cp_parser_parameter_declaration): Likewise.
1591 * decl2.c (mark_used): Tidy.
1593 2006-04-30 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1596 * decl.c (grok_op_properties): Skip operators with invalid args
1597 when checking for class-type or enum-type args.
1599 2006-04-29 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1602 * decl.c (copy_fn_p): Skip functions with invalid first arg.
1604 2006-04-27 Mark Mitchell <mark@codesourcery.com>
1607 * tree.c (rvalue): Convert bitfields to their declared types.
1610 * typeck2.c (cxx_incomplete_type_diagnostic): Handle
1613 2006-04-24 Mark Mitchell <mark@codesourcery.com>
1616 * typeck.c (decay_conversion): Don't adjust bitfield types.
1617 (perform_integral_promotions): Treat bitfield enums as enums, not
1618 as short integer types.
1619 * tree.c (rvalue): Convert bitfields to their correct types.
1621 2006-04-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1624 * class.c (layout_class_type): Skip fields with invalid types.
1626 2006-04-23 Mark Mitchell <mark@codesourcery.com>
1629 * cp-tree.h (build_this_parm): Declare.
1630 (grok_method_quals): Remove.
1631 (build_memfn_type): Declare.
1632 (build_artificial_parm): Declare.
1633 (do_friend): Remove quals parameter.
1634 * decl.c (build_this_parm): New function.
1635 (grokfndecl): Use it. Do not pass quals to grokclassfn.
1636 (grokdeclarator): Rename quals to memfn_quals. Avoid allocating
1637 unnecessary TYPE_DECLs. Correct qualification of member function
1639 * method.c (implicitly_declare_fn): Use build_this_parm.
1640 * friend.c (do_friend): Remove quals parameter.
1641 * decl2.c (grok_method_quals): Remove.
1642 (build_memfn_type): New function.
1643 (build_artificial_parm): Give it external linkage.
1644 (grokclassfn): Remove quals parameter. Do not build "this"
1648 * cp-tree.h (is_bitfield_expr_with_lowered_type): New function.
1649 * typeck.c (is_bitfield_expr_with_lowered_type): New function.
1650 (decay_conversion): Convert bitfield expressions to the correct
1652 (build_modify_expr): Remove spurious conversions.
1653 * class.c (layout_class_type): Modify the type of bitfields to
1654 indicate a limited range.
1655 * call.c (standard_conversion): Adjust the type of bitfield
1656 expressions used in an rvalue context.
1657 (build_conditional_expr): Likewise.
1659 2006-04-22 Kazu Hirata <kazu@codesourcery.com>
1661 * decl.c: Fix comment typos.
1663 2006-04-21 Eric Christopher <echristo@apple.com>
1665 * decl.c: Fix typo in function name.
1667 2006-04-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1670 * parser.c (cp_parser_class_name): Check for invalid typenames.
1674 * pt.c (tsubst_friend_function): Return early if
1675 pushdecl_namespace_level fails.
1678 * typeck.c (convert_arguments): Return error_mark_node instead of
1680 * cp-tree.h (error_mark_list): Remove declaration.
1681 * decl.c (error_mark_list): Remove definition.
1682 (cxx_init_decl_processing): Do not initialize error_mark_list.
1685 * rtti.c (build_dynamic_cast_1): Check for invalid conversions
1686 before calling convert_to_reference.
1687 * cvt.c (convert_to_reference): Assert that reftype is a
1690 2006-04-19 Mark Mitchell <mark@codesourcery.com>
1693 * class.c (currently_open_class): Tidy.
1694 * decl.c (grokdeclarator): If we encounter an erroneous
1695 declarator, assume that we have already issued an error message
1696 and return. Return error_mark_node instead of NULL_TREE in more
1697 places. Issue errors about function definitions that do not have
1698 a function declarator. Check for complete types for all function
1700 * cp-tree.h (cp_error_declarator): Remove.
1701 (currently_open_class): Change return type.
1702 * parser.c (cp_parser_id_expression): Add optional_p parameter.
1703 (cp_parser_parse_diagnose_invalid_type_name): Adjust calls.
1704 (cp_parser_id_expression): Likewise.
1705 (cp_parser_unqualified_id): If the name is optional, return
1707 (cp_parser_postfix_dot_deref_expression): Adjust calls.
1708 (cp_parser_type_parameter): Likewise.
1709 (cp_parser_unqualified_id): Likewise.
1710 (cp_parser_direct_declarator): Likewise.
1711 (cp_parser_declarator_id): Add optional_p parameter.
1712 (cp_parser_function_definition_from_specifiers_and_declarator):
1713 Assume that start_function indicates failure only if it has issued
1715 (cp_parser_omp_var_list_no_open): Adjust calls.
1717 2006-04-17 Janis Johnson <janis187@us.ibm.com>
1719 PR c++/26114, c++/26115
1720 * typeck.c (cxx_mark_addressable): Restore check for extra_warnings.
1721 * class.c (check_field_decls): Ditto.
1723 2006-04-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1725 * init.c (build_offset_ref): Remove superfluous temporary.
1727 2006-04-16 Mark Mitchell <mark@codesourcery.com>
1730 * typeck.c (finish_class_member_access_expr): Robustify
1732 2006-04-15 Kazu Hirata <kazu@codesourcery.com>
1734 * Make-lang.in (cp/pt.o): Depend on vecprim.h.
1735 * pt.c: Include vecprim.h.
1736 (inline_parm_levels): Change the type to VEC(int,heap) *.
1737 (inline_parm_levels_used): Remove.
1738 (maybe_begin_member_template_processing,
1739 maybe_end_member_template_processing): Use VEC instead of
1742 * cp/call.c: Fix comment typos.
1744 2006-04-12 Mark Mitchell <mark@codesourcery.com>
1746 * parser.c (cp_parser_init_declarator): Initialize local variables
1749 2006-04-12 Roger Sayle <roger@eyesopen.com>
1751 * parser.c (cp_parser_init_declarator): Initialise
1752 is_parenthesized_init to false to avoid compiler warning.
1754 2006-04-11 Mark Mitchell <mark@codesourcery.com>
1756 * cp-tree.h (build_operator_new_call): Adjust prototype.
1757 (build_new_method_call): Likewise.
1758 (build_op_delete_call): Likewise.
1759 * init.c (build_raw_new_expr): New function.
1760 (build_new_1): Pass information as parameters, rather than
1761 bundling it into a NEW_EXPR.
1762 (build_new): Adjust accordingly.
1763 (build_vec_delete_1): Adjust for changes to build_op_delete_call.
1764 (build_delete): Likewise.
1765 * decl.c (finish_destructor_body): Likewise.
1766 * call.c (build_operator_new_call): Return the allocation function
1768 (build_op_delete_call): Take allocation function as parameter.
1769 (build_special_member_call): Adjust call to build_new_method_call.
1770 (build_new_method_call): Return function called.
1771 * pt.c (tsubst_copy_and_build): Adjust call to
1772 build_new_method_call.
1773 * semantics.c (finish_call_expr): Likewise.
1774 * parser.c (cp_parser_postfix_expression): Likewise.
1775 * typeck2.c (cxx_incomplete_type_diagnostic): Refer to
1776 "incomplete", not "undefined", types.
1779 * decl.c (grokdeclarator): Remove namespace-handling code for
1780 pointers-to-members.
1781 * parser.c (cp_parser_ptr_operator): Check for qualified names
1785 * parser.c (cp_parser_init_declarator): Adjust logic for deciding
1786 whether or not to look for a pure-specifier.
1787 (cp_parser_member_declaration): Likewise.
1789 2006-04-08 Kazu Hirata <kazu@codesourcery.com>
1791 * decl2.c, pt.c, semantics.c: Fix comment typos.
1793 2006-04-06 Roger Sayle <roger@eyesopen.com>
1795 * call.c (null_ptr_cst_p): Add explicit TREE_CONSTANT_OVERFLOW check.
1797 2006-04-05 Jason Merrill <jason@redhat.com>
1799 * name-lookup.c (push_namespace_with_attribs): Temporarily disable
1800 default hidden visibility for anonymous namespace.
1802 2006-03-29 Roger Sayle <roger@eyesopen.com>
1805 * init.c (build_vec_delete_1): Convert BASE pointer's type to
1806 the base pointer type to avoid a type mismatch in the EQ_EXPR.
1808 2006-03-24 Carlos O'Donell <carlos@codesourcery.com>
1810 * search.c (maybe_suppress_debug_info): If
1811 flag_emit_class_debug_always then don't suppress.
1813 2006-03-22 Jason Merrill <jason@redhat.com>
1815 * name-lookup.c (push_namespace_with_attribs): Only apply hidden
1816 visibility to anonymous namespaces if HAVE_GAS_HIDDEN.
1818 2006-03-21 Jakub Jelinek <jakub@redhat.com>
1821 * cp-gimplify.c (cxx_omp_clause_apply_fn): Handle default arguments.
1823 2006-03-21 Jason Merrill <jason@redhat.com>
1826 * parser.c (cp_parser_declaration): Support attributes on
1827 anonymous namespaces.
1828 * name-lookup.c (push_namespace_with_attribs): Anonymous
1829 namespaces default to hidden visibility.
1831 2006-03-20 Jason Merrill <jason@redhat.com>
1833 PR c++/21764, c++/19238
1834 * decl.c (cp_finish_decl): Call determine_visibility later.
1835 (start_preparsed_function): Likewise.
1836 * cp-tree.h (CP_TYPE_CONTEXT, TYPE_NAMESPACE_SCOPE_P): New macros.
1837 (TYPE_CLASS_SCOPE_P, TYPE_FUNCTION_SCOPE_P): New macros.
1838 * name-lookup.h (struct cp_binding_level): Add has_visibility
1840 * name-lookup.c: Include c-pragma.h.
1841 (push_namespace_with_attribs): Split out from push_namespace.
1842 Push visibility if appropriate. Set TREE_PUBLIC on namespaces.
1843 (leave_scope): Pop visibility if appropriate.
1844 * decl2.c (determine_visibility_from_class): Split out from...
1845 (determine_visibility): ...here. Handle function scope and
1847 (import_export_decl): Move visibility handling to
1848 determine_visibility_from_class.
1849 * parser.c (cp_parser_declaration, cp_parser_namespace_name): Allow
1850 attributes on namespace declarations.
1852 2006-03-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1855 * decl.c (grokdeclarator): Do not accept long long double.
1856 Reorganize checks for invalid (combinations of) type modifiers.
1857 Quote modifiers in messages.
1859 2006-03-09 Jason Merrill <jason@redhat.com>
1861 PR c++/16387, c++/16389
1862 * typeck.c (cxx_alignof_expr, cxx_sizeof_expr): New functions.
1863 (cxx_sizeof_or_alignof_expr): Split out from here.
1865 2006-03-09 Diego Novillo <dnovillo@redhat.com>
1867 Merge from gomp-20050608-branch
1869 2006-02-02 Diego Novillo <dnovillo@redhat.com>
1871 * decl.c (pop_labels_1): Use appropriate pointer casting.
1872 (poplevel_named_label_1): Likewise.
1873 (named_label_entry_hash): Likewise.
1874 (named_label_entry_eq): Likewise.
1875 (check_goto): Likewise.
1876 (define_label): Likewise.
1878 2006-01-26 Diego Novillo <dnovillo@redhat.com>
1880 * cp-tree.h (CP_OMP_CLAUSE_INFO): Use TREE_TYPE instead
1882 * pt.c: Use OMP_CLAUSE_CODE and OMP_CLAUSE_OPERAND
1883 instead of TREE_CODE/TREE_OPERAND.
1884 * semantics.c: Likewise.
1885 * parser.c: Likewise.
1887 2005-11-10 Diego Novillo <dnovillo@redhat.com>
1889 * parser.c (cp_parser_omp_threadprivate): Emit diagnostic if
1890 target does not support TLS.
1892 2005-11-09 Jakub Jelinek <jakub@redhat.com>
1894 * decl.c (redeclaration_error_message): Don't error about
1895 DECL_THREAD_LOCAL_P mismatches if CP_DECL_THREADPRIVATE_P
1898 2005-11-08 Jakub Jelinek <jakub@redhat.com>
1901 * semantics.c (finish_omp_barrier, finish_omp_flush): New
1903 * parser.c (cp_parser_omp_barrier): Call finish_omp_barrier.
1904 (cp_parser_omp_flush): Call finish_omp_flush.
1905 * cp-tree.h (finish_omp_barrier, finish_omp_flush): New
1909 * pt.c (tsubst_expr): Handle OMP_MASTER and OMP_ORDERED.
1911 2005-11-03 Jakub Jelinek <jakub@redhat.com>
1913 * semantics.c (finish_omp_threadprivate): Error on class-scope
1916 2005-11-02 Jakub Jelinek <jakub@redhat.com>
1918 * parser.c (cp_parser_omp_all_clauses): If some clause
1919 type is not allowed, don't remove just one of the
1920 clauses, but all clauses added in that loop round.
1922 * semantics.c (finish_omp_clauses): Fix function
1923 comment. Don't handle non-const or mutable specially,
1924 as const and not mutable is predetermined shared and
1925 that leads to double error. Don't ICE if copyin var is
1929 * parser.c (cp_parser_pragma): Diagnose
1930 PRAGMA_OMP_SECTION outside of PRAGMA_OMP_SECTIONS
1933 * semantics.c (finish_omp_threadprivate): Error if V
1934 is automatic variable or has incomplete type.
1936 2005-11-01 Diego Novillo <dnovillo@redhat.com>
1938 * parser.c (cp_parser_omp_all_clauses): Use
1939 OMP_CLAUSE_CHAIN instead of TREE_CHAIN.
1941 2005-11-01 Diego Novillo <dnovillo@redhat.com>
1943 * parser.c (cp_parser_omp_all_clauses): When emitting an
1944 error message, remove the invalid clause from the list.
1946 2005-10-31 Diego Novillo <dnovillo@redhat.com>
1948 * parser.c (cp_parser_omp_parallel): Do not allow 'nowait' in
1949 combined parallel+workshare directives.
1951 2005-10-31 Richard Henderson <rth@redhat.com>
1953 * cp-objcp-common.h (LANG_HOOKS_OMP_CLAUSE_DTOR):
1954 Use cxx_omp_clause_dtor.
1955 * cp-tree.h (CP_OMP_CLAUSE_INFO): New.
1956 (cxx_omp_clause_dtor): New.
1957 * cp-gimplify.c (cxx_omp_clause_apply_fn): New.
1958 (cxx_omp_clause_default_ctor): Use it.
1959 (cxx_omp_clause_copy_ctor, cxx_omp_clause_assign_op):
1961 (cxx_omp_clause_dtor): New.
1962 * semantics.c (finish_omp_clauses): Rewrite cdtor
1963 checking to fill in CP_OMP_CLAUSE_INFO. Don't
1964 specialcase LASTPRIVATE for removal.
1965 (cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor,
1966 cxx_omp_clause_assign_op): Move to cp-gimplify.c.
1968 2005-10-28 Jakub Jelinek <jakub@redhat.com>
1970 * semantics.c (finish_omp_threadprivate): If
1971 DECL_RTL_SET_P, call make_decl_rtl again so that
1972 encode_section_info can update SYMBOL_REF's flags.
1974 2005-10-26 Jakub Jelinek <jakub@redhat.com>
1976 * semantics.c (finish_omp_for): Don't segfault if COND
1977 or INCR is NULL. If not calling c_finish_omp_for
1978 right away and one of COND and INCR is NULL, issue
1979 error and don't expand anything.
1982 * cp-tree.h (finish_omp_for): Add PRE_BODY argument.
1983 * semantics.c (finish_omp_for): Likewise. Set
1984 OMP_FOR_PRE_BODY to PRE_BODY if deferring, add it
1985 into the current statement list if not processing
1986 template decl or pass it to c_finish_omp_for.
1988 * parser.c (cp_parser_omp_for_loop): Expand optional DECL_EXPRs
1989 into PRE_BODY statement list. Pass it to finish_omp_for.
1990 * pt.c (tsubst_expr) <case OMP_FOR>: tsubst_expr also
1991 OMP_FOR_PRE_BODY into PRE_BODY stmt list, pass it to
1992 finish_omp_for. Put all the statements into sk_omp
1995 2005-10-25 Jakub Jelinek <jakub@redhat.com>
1998 * parser.c (struct cp_parser): Rename in_iteration_statement
1999 field to in_statement.
2000 (IN_SWITCH_STMT, IN_ITERATION_STMT): Define.
2001 (IN_OMP_BLOCK, IN_OMP_FOR): Change values.
2002 (cp_parser_new, cp_parser_begin_omp_structured_block,
2003 cp_parser_end_omp_structured_block,
2004 cp_parser_omp_for_loop): Adjust for
2005 in_iteration_statement renaming.
2006 (cp_parser_selection_statement): Save
2007 parser->in_iteration, or it temporarily with
2008 IN_SWITCH_STMT for the
2009 cp_parser_implicitly_scoped_statement call.
2010 (cp_parser_iteration_statement): Adjust for
2011 in_iteration_statement renaming. Use
2012 IN_ITERATION_STMT rather than true.
2013 (cp_parser_jump_statement): Adjust for
2014 in_iteration_statement renaming and new values. Don't
2015 error on break in a switch statement within OMP_FOR or
2016 OpenMP structured block.
2019 * parser.c (cp_parser_cache_group): Don't stop if next
2020 token is CPP_PRAGMA_EOL and end is CPP_PRAGMA_EOL as
2021 well. If current token is CPP_PRAGMA, consume
2022 everything until CPP_PRAGMA_EOL inclusive.
2024 2005-10-24 Jakub Jelinek <jakub@redhat.com>
2027 * semantics.c (finish_omp_for): Handle MODOP_EXPR in
2028 addition to MODIFY_EXPR.
2030 2005-10-23 Richard Henderson <rth@redhat.com>
2032 * cp-gimplify.c (struct cp_gimplify_ctx): Remove.
2034 (begin_bc_block, finish_bc_block): Use it.
2035 (push_context, pop_context): Remove.
2036 (cp_genericize): Don't use them. Assert bc_label is null.
2037 * semantics.c (finish_omp_clauses): Create a fake data
2038 element of TYPE for probing ctors.
2040 2005-10-23 Richard Henderson <rth@redhat.com>
2042 * cp-objcp-common.h (LANG_HOOKS_OMP_CLAUSE_DEFAULT_CTOR): New.
2043 (LANG_HOOKS_OMP_CLAUSE_COPY_CTOR): New.
2044 (LANG_HOOKS_OMP_CLAUSE_ASSIGN_OP): New.
2045 (LANG_HOOKS_OMP_CLAUSE_DTOR): New.
2046 * semantics.c (finish_omp_clauses): Look through
2047 arrays when looking up special member calls. Also
2048 remove FIRSTPRIVATE when LASTPRIVATE fails.
2049 (cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor): New.
2050 (cxx_omp_clause_assign_op): New.
2051 * cp-tree.h: Declare them.
2053 2005-10-21 Richard Henderson <rth@redhat.com>
2055 * decl.c (check_previous_goto_1): Return false if error.
2056 (check_switch_goto): Likewise.
2057 (finish_case_label): Don't emit the case label on error.
2058 * parser.c (struct cp_parser): Revert
2059 in_switch_statement_p changes.
2060 (cp_parser_labeled_statement,
2061 cp_parser_selection_statement): Likewise.
2062 (cp_parser_begin_omp_structured_block): Don't save...
2063 (cp_parser_end_omp_structured_block): or restore
2064 in_switch_statement_p.
2066 2005-10-21 Richard Henderson <rth@redhat.com>
2068 * semantics.c (finish_omp_threadprivate): Set
2069 decl_flags.u2sel when necessary.
2071 2005-10-21 Richard Henderson <rth@redhat.com>
2073 * decl.c (poplevel_named_label_1): Restore creation of the
2075 (decl_jump_unsafe): Check for error_mark_node types.
2076 (check_goto): Don't check cdtor_label. Don't use identify_goto.
2077 * semantics.c (finish_return_stmt): Do check_omp_return before
2078 converting to cdtor_label goto.
2080 2005-10-21 Richard Henderson <rth@redhat.com>
2083 * decl.c (check_omp_return): Return false on error.
2084 * cp-tree.h (check_omp_return): Update decl.
2085 * semantics.c (finish_return_stmt): Avoid adding
2088 2005-10-21 Richard Henderson <rth@redhat.com>
2090 * cp-tree.h (struct language_function): Remove
2092 Change x_named_labels to a hashtable.
2093 (check_omp_return): Declare.
2094 * decl.c (struct named_label_use_entry): Rename from
2095 named_label_use_list. Remove label_decl.
2096 (struct named_label_entry): Rename from
2097 named_label_list. Remove old_value and next. Change
2098 in_try_scope and in_catch_scope to bool. Add
2100 (pop_labels_1): New.
2101 (pop_labels): Use it.
2102 (pop_local_label, poplevel_named_label_1): New.
2103 (poplevel): Use them.
2104 (named_label_entry_hash, named_label_entry_eq): New.
2105 (make_label_decl): Create named_labels. Move label
2106 creation bits from lookup_label.
2107 (declare_local_label): Tidy.
2108 (identify_goto): Split out from ...
2109 (check_previous_goto_1): Add exited_omp argument.
2112 (use_label): Merge into...
2113 (check_goto): ... here. Handle omp scopes.
2114 (check_omp_return): New.
2115 (check_previous_gotos): Merge into...
2116 (define_label): ... here.
2117 (save_function_data): Remove x_named_label_uses reference.
2118 (finish_function): Likewise.
2119 * name-lookup.h (sk_omp): New.
2120 * name-lookup.c (begin_scope): Handle it.
2121 * parser.c (cp_parser_omp_for): Don't create extra
2124 (cp_parser_omp_sections): Likewise.
2125 * semantics.c (finish_return_stmt): Call check_omp_return.
2126 (begin_omp_structured_block): Use sk_omp.
2127 (finish_omp_structured_block): Use do_poplevel. Don't build a
2128 MUST_NOT_THROW expression here.
2129 (begin_omp_parallel, finish_omp_parallel): Don't create extra
2130 compound statements.
2132 2005-10-21 Diego Novillo <dnovillo@redhat.com>
2135 * cp/cp-tree.h (struct lang_decl_flags): Add field
2137 (CP_DECL_IS_THREADPRIVATE): Define.
2138 * cp/semantics.c (finish_omp_threadprivate): Set. Do
2139 not error out if CP_DECL_IS_THREADPRIVATE is set
2141 * cp/decl.c (duplicate_decls): Merge
2142 CP_DECL_THREADPRIVATE_P.
2144 2005-10-20 Richard Henderson <rth@redhat.com>
2146 * cp-gimplify.c (cp_gimplify_omp_for): New.
2147 (cp_gimplify_expr): Call it.
2148 * cp-tree.h (OMP_FOR_GIMPLIFYING_P): New.
2149 * parser.c (struct cp_parser): Rename
2150 in_iteration_statement_p to in_iteration_statement and
2151 change to unsigned char. Similarly with
2152 in_switch_statement. Update all users.
2153 (IN_OMP_BLOCK, IN_OMP_FOR): New.
2154 (cp_parser_labeled_statement): Diagnose case labels
2155 binding closer to an openmp block nested than the
2157 (cp_parser_jump_statement): Diagnose break and
2158 continue labels binding closer to an openmp block than
2159 an iteration or switch.
2160 (cp_parser_omp_for_loop): Mark in_iteration_statement
2162 (cp_parser_begin_omp_structured_block): New.
2163 (cp_parser_end_omp_structured_block): New.
2164 (cp_parser_omp_structured_block): Use them.
2165 (cp_parser_omp_for, cp_parser_omp_sections_scope): Likewise.
2166 (cp_parser_omp_parallel): Likewise.
2168 2005-10-20 Richard Henderson <rth@redhat.com>
2170 * semantics.c (begin_omp_structured_block): New.
2171 (finish_omp_structured_block): New.
2172 (begin_omp_parallel, finish_omp_parallel): Use them.
2173 * parser.c (cp_parser_omp_structured_block): Likewise.
2174 (cp_parser_omp_for): Likewise.
2175 (cp_parser_omp_sections_scope): Likewise.
2176 * cp-tree.h: Declare them.
2178 2005-10-20 Richard Henderson <rth@redhat.com>
2180 * parser.c (cp_parser_omp_master): Return the statement.
2181 (cp_parser_omp_ordered): Likewise.
2182 (cp_parser_omp_construct): Set the locus for them.
2184 2005-10-19 Richard Henderson <rth@redhat.com>
2186 * semantics.c (finish_omp_atomic): Revert to
2187 uses_template_parms.
2189 2005-10-19 Richard Henderson <rth@redhat.com>
2191 * semantics.c (finish_omp_clauses): Avoid
2192 DECL_THREAD_LOCAL_P on a PARM_DECL. Remove some
2193 stub asserts guaranteed to fail.
2195 2005-10-19 Richard Henderson <rth@redhat.com>
2197 * cp-tree.h (OMP_ATOMIC_DEPENDENT_P, OMP_ATOMIC_CODE): New.
2198 (finish_omp_clauses, finish_omp_for, finish_omp_atomic): New.
2199 * parser.c (cp_parser_omp_clause_copyin): Remove.
2200 (cp_parser_omp_all_clauses): Use cp_parser_omp_var_list instead.
2201 Call finish_omp_clauses.
2202 (cp_parser_omp_clause_if): Don't do error checking here.
2203 (cp_parser_omp_clause_num_threads): Likewise.
2204 (cp_parser_omp_clause_schedule): Likewise.
2205 (cp_parser_omp_atomic): Use finish_omp_atomic.
2206 (cp_parser_omp_for_loop): Don't discard DECL_EXPR.
2207 Don't decompose assignment statment here. Use
2210 * pt.c (tsubst_omp_clauses): New.
2211 (tsubst_expr): Handle OMP_PARALLEL, OMP_FOR, OMP_SECTIONS,
2212 OMP_SINGLE, OMP_SECTION, OMP_CRITICAL, OMP_ATOMIC.
2213 * semantics.c (finish_omp_clauses): New.
2214 (begin_omp_parallel, finish_omp_parallel): Know Less about the
2215 internals of the stmt_list stack.
2216 (finish_omp_for, finish_omp_atomic): New.
2218 2005-10-18 Jakub Jelinek <jakub@redhat.com>
2220 * semantics.c (cxx_omp_predetermined_sharing): New function.
2221 * cp-tree.h (cxx_omp_predetermined_sharing): New prototype.
2223 (LANG_HOOKS_OMP_PREDETERMINED_SHARING): Redefine.
2225 2005-10-18 Richard Henderson <rth@redhat.com>
2227 * parser.c (cp_parser_omp_single): Use make_node and accessors
2230 2005-10-17 Richard Henderson <rth@redhat.com>
2232 * parser.c (cp_parser_omp_for_loop): Handle declarations.
2234 2005-10-12 Richard Henderson <rth@redhat.com>
2236 * Make-lang.in (CXX_C_OBJS): Add c-omp.o.
2237 * cp-tree.h (begin_omp_parallel, finish_omp_parallel): Declare.
2238 (finish_omp_threadprivate): Declare.
2239 * parser.c (struct cp_lexer): Add in_pragma.
2240 (cp_lexer_consume_token): Don't consume a PRAGMA_EOL
2242 (cp_parser_skip_to_closing_parenthesis): Stop at PRAGMA_EOL.
2243 (cp_parser_skip_to_end_of_statement): Likewise.
2244 (cp_parser_skip_to_end_of_block_or_statement): Likewise.
2245 (cp_parser_skip_to_closing_brace): Likewise.
2246 (cp_parser_skip_to_pragma_eol): Reset in_pragma.
2247 (cp_parser_require_pragma_eol): New.
2248 (cp_parser_statement): Add in_compound argument;
2250 Restart if a non-statement pragma seen outside a
2252 (cp_parser_statement_seq_opt): Stop at PRAGMA_EOL.
2253 (cp_parser_declaration_seq_opt): Likewise.
2254 (cp_parser_member_specification_opt): Likewise.
2255 (cp_parser_function_definition_after_decl): Likewise.
2256 (cp_parser_skip_until_found): Likewise.
2257 (cp_parser_cache_group): Likewise.
2258 (enum pragma_omp_clause, cp_parser_omp_clause_name,
2259 check_no_duplicate_clause,
2260 cp_parser_omp_var_list_no_open,
2261 cp_parser_omp_var_list, cp_parser_omp_clause_copyin,
2262 cp_parser_omp_clause_default, cp_parser_omp_clause_if,
2263 cp_parser_omp_clause_nowait,
2264 cp_parser_omp_clause_num_threads,
2265 cp_parser_omp_clause_ordered,
2266 cp_parser_omp_clause_reduction,
2267 cp_parser_omp_clause_schedule,
2268 cp_parser_omp_all_clauses,
2269 cp_parser_omp_structured_block, cp_parser_omp_atomic,
2270 cp_parser_omp_barrier, cp_parser_omp_critical,
2271 cp_parser_omp_flush, cp_parser_omp_for_loop,
2272 cp_parser_omp_for, cp_parser_omp_master,
2273 cp_parser_omp_ordered, cp_parser_omp_sections_scope,
2274 cp_parser_omp_sections, cp_parser_omp_parallel,
2275 cp_parser_omp_single, cp_parser_omp_threadprivate,
2276 cp_parser_omp_construct): New.
2277 (cp_parser_pragma): Handle OpenMP pragmas.
2278 * semantics.c (finish_omp_threadprivate): New.
2279 (begin_omp_parallel, finish_omp_parallel): New.
2281 2005-10-11 Richard Henderson <rth@redhat.com>
2283 * parser.c (struct cp_token): Add pragma_kind.
2284 (eof_token): Initialize it.
2285 (cp_lexer_handle_pragma): Remove.
2286 (cp_parser_initial_pragma): New.
2287 (cp_lexer_new_main): Use it.
2288 (cp_lexer_get_preprocessor_token): Initialize pragma_kind.
2289 (cp_lexer_print_token): Don't handle CPP_PRAGMA.
2290 (cp_parser_skip_to_pragma_eol): New.
2291 (cp_parser_error): Use it.
2294 2005-10-09 Richard Henderson <rth@redhat.com>
2296 * lex.c (parse_strconst_pragma): Update for c_lex name change.
2297 (handle_pragma_java_exceptions): Likewise.
2298 * parser.c (cp_lexer_new_main): Likewise.
2300 2005-10-06 Richard Henderson <rth@redhat.com>
2302 * parser.c (cp_lexer_new_main): Comment out defer_pragmas.
2303 (cp_lexer_handle_pragma): Comment out
2304 cpp_handle_deferred_pragma.
2306 2005-10-01 Richard Henderson <rth@redhat.com>
2308 * name-lookup.c (lookup_name): Remove prefer_type argument.
2309 (lookup_name_prefer_type): New function.
2310 * name-lookup.h (lookup_name_prefer_type): Declare it.
2311 * decl.c (lookup_and_check_tag): Use it.
2312 * pt.c (tsubst_friend_class): Likewise. Update for
2314 (lookup_template_class, tsubst_copy_and_build): Likewise.
2316 2006-03-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2319 * tree.c (bot_manip): Don't call mark_used.
2321 2006-03-02 Mike Stump <mrs@apple.com>
2323 * decl2.c (import_export_decl): Remove redundant call to
2324 targetm.cxx.key_method_may_be_inline ().
2326 2006-03-02 Richard Sandiford <richard@codesourcery.com>
2328 * decl.c (start_decl): Use have_global_bss_p when deciding
2329 whether to make the decl common.
2331 2006-03-01 Mike Stump <mrs@apple.com>
2334 * decl2.c (import_export_decl): Fix ABI breakage on darwin.
2336 2006-02-24 Geoffrey Keating <geoffk@apple.com>
2338 * except.c (expand_start_catch_block): Handle
2339 flag_use_cxa_get_exception_ptr.
2341 2006-02-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2344 * decl.c (grok_op_properties): Check for ellipsis in arguments of
2347 2006-02-20 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
2349 * Make-lang.in (C++): Remove.
2350 (.PHONY): Remove C++.
2352 2006-02-18 Mark Mitchell <mark@codesourcery.com>
2355 * cp-tree.h (cp_finish_decl): Adjust declaration.
2356 (grokbitfield): Likewise.
2357 (finish_static_data_member_decl): Likewise.
2358 * init.c (constant_value_1): Ensure processing_template_decl when
2359 folding non-dependent initializers for static data members of
2360 dependent types. Return error_mark_node for erroneous
2362 * class.c (get_vtable_decl): Use finish_decl, not cp_finish_decl.
2363 * decl.c (cp_make_fname_decl): Adjust call to cp_finish_decl.
2364 (cp_finish_decl): Add init_const_expr_p parameter. Set
2365 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P here.
2366 (finish_decl): Adjust call to cp_finish_decl.
2367 (compute_array_index_type): Robustify.
2368 (start_method): Use finish_decl, not cp_finish_decl.
2369 * rtti.c (emit_tinfo_decl): Likewise.
2370 * except.c (initialize_handler_parm): Adjust call to
2372 (expand_start_catch_block): Likewise.
2373 * cvt.c (build_up_reference): Adjust call to cp_finish_decl.
2374 * pt.c (instantiate_class_template): Adjust call to
2375 finish_static_data_member_decl.
2376 (tsubst_expr): Use finish_decl, not cp_finish_decl.
2377 (instantiate_decl): Adjust call to cp_finish_decl.
2378 * name-lookup.c (pushdecl_top_level_1): Use finish_decl, not
2380 * decl2.c (finish_static_data_member_decl): Add init_const_expr_p
2382 (grokfield): Likewise.
2383 * parser.c (cp_parser_condition): Check for constant initializers.
2384 (cp_parser_init_declarator): Adjust calls to grokfield and
2385 cp_finish_decl. Don't set
2386 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P here.
2387 (cp_parser_member_declaration): Likewise.
2388 (cp_parser_objc_class_ivars): Likewise.
2390 2006-02-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2392 * call.c (standard_conversion): Return NULL instead of 0.
2393 (build_user_type_conversion_1): Likewise.
2394 (tourney): Likewise.
2395 * decl.c (redeclaration_error_message): Likewise.
2396 * error.c (language_to_string): Likewise.
2398 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2400 * cp-tree.h (warn_hidden): Remove prototype.
2401 * class.c (warn_hidden): Make static.
2403 * cp-tree.h (build_type_conversion): Remove prototype.
2404 * cvt.c (build_type_conversion): Add prototype, make static.
2406 * cp-tree.h (push_tinst_level): Remove prototype.
2407 (pop_tinst_level): Likewise.
2408 * pt.c (push_tinst_level): Add prototype, make static.
2409 (pop_tinst_level): Likewise.
2411 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2413 * decl.c (grokdeclarator): Return NULL_TREE instead of 0.
2414 * typeck.c (unary_complex_lvalue): Likewise.
2416 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2418 * lex.c (parse_strconst_pragma): Return error_mark_node instead of
2419 "(tree)-1" to indicate failure. Simplify.
2420 (handle_pragma_interface): Test for error_mark_node instead of
2422 (handle_pragma_implementation): Likewise.
2424 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2427 * parser.c (cp_parser_decl_specifier_seq): Check for duplicate
2428 decl-specifiers. Remove extra check for duplicate 'friend'.
2429 * decl.c (grokdeclarator): Remove check for duplicate
2430 decl-specifiers. Set longlong together with long_p.
2432 2006-02-12 Jason Merrill <jason@redhat.com>
2435 * except.c (build_throw): Add a CLEANUP_POINT_EXPR inside the
2436 TRY_CATCH_EXPR or MUST_NOT_THROW_EXPR.
2438 2006-02-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2440 * class.c (debug_class): Remove extern.
2441 (debug_thunks): Likewise.
2443 2006-02-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
2445 * typeck.c (string_conv_p): Don't test for flag_const_strings.
2447 2006-02-08 Jason Merrill <jason@redhat.com>
2450 * cp-gimplify.c (cp_gimplify_expr): Don't call
2451 cp_gimplify_init_expr for MODIFY_EXPRs.
2452 * typeck2.c (split_nonconstant_init_1): Use INIT_EXPR.
2454 2006-02-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2457 * decl.c (grokdeclarator): Set dname also for destructor.
2460 * decl.c (grokdeclarator): Clear storage_class together with staticp.
2462 2006-02-07 Gabriel Dos Reis <gdr@integrable-solutions.net>
2464 * cp-tree.h (tf_warning_or_error): Renamed from tf_warn_or_error.
2465 (cp_build_qualified_type): Propogate renaming.
2466 * call.c (convert_like_real): Likewise.
2467 * cvt.c (cp_convert_to_pointer, convert_to_reference): Likewise.
2468 * decl.c (make_typename_type, grokdeclarator): Likewise.
2469 * pt.c (tsubst_friend_function, instantiate_class_template,
2470 tsubst_default_argument, instantiate_decl,
2471 tsubst_initializer_list, tsubst_enum): Likewise.
2472 * semantics.c (finish_template_type): Likewise.
2473 * typeck.c (build_ptrmemfunc, convert_for_assignment): Likewise.
2475 2006-02-07 Dirk Mueller <dmueller@suse.com>
2477 * typeck.c (build_binary_op): Annotate div-by-zero
2478 warnings to make -Wno-div-by-zero have an effect.
2480 2006-02-07 Mark Mitchell <mark@codesourcery.com>
2483 * pt.c (coerce_template_template_parms): Do not templates with
2484 excess default arguments to match template template parameters
2485 with fewer parameters.
2486 (coerce_template_parms): Add use_default_args parameter; use
2487 default arguments only when true.
2488 (lookup_template_class): Adjust call to coerce_template_parms.
2489 (fn_type_unification): Likewise.
2491 (get_bindings): Likewise.
2492 (dependent_type_p): Add assertions.
2494 2006-02-06 Roger Sayle <roger@eyesopen.com>
2496 * decl.c (grokdeclarator): Don't bother checking for CHAR_TYPE.
2497 * rtti.c (typeinfo_in_lib_p): Likewise.
2498 * cp-tree.h (INTEGRAL_CODE_P, CP_INTEGRAL_TYPE_P): Likewise.
2499 * name-lookup.c (arg_assoc_type): Likewise.
2501 2006-02-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
2503 * cp-tree.h (tf_warn_or_error): New substituion flag.
2504 (cp_build_qualified_type): Use it.
2505 * call.c (convert_like_real): Likewise.
2506 * cvt.c (cp_convert_to_pointer): Likewise.
2507 (convert_to_reference): Likewise.
2508 * decl.c (make_typename_type): Likewise.
2509 (grokdeclarator): Likewise.
2510 * pt.c (tsubst_friend_function): Likewise.
2511 (tsubst_friend_class): Likewise.
2512 (instantiate_class_template): Likewise.
2513 (tsubst_default_argument): Likewise.
2514 (instantiate_decl): Likewise.
2515 (tsubst_initializer_list): Likewise.
2516 (tsubst_enum): Likewise.
2517 * semantics.c (finish_template_type): Likewise.
2518 * typeck.c (build_ptrmemfunc): Likewise.
2519 (convert_for_assignment): Likewise.
2521 2006-02-03 Lee Millward <lee.millward@gmail.com>
2523 * typeck.c (string_conv_p): Pass appropiate
2524 OPT_Wxxxx values when calling warning().
2525 (build_array_ref, cxx_mark_addressable): Likewise.
2526 (check_return_expr): Likewise.
2528 * init.c (perform_member_init): Likewise.
2529 (sort_mem_initializers, emit_mem_initializers): Likewise.
2531 * class.c (check_field_decls): Likewise.
2532 (warn_about_ambiguous_bases): Likewise.
2534 * decl.c (pop_label, poplevel): Likewise.
2535 (duplicate_decls, grok_op_properties): Likewise.
2536 (start_preparsed_function, finish_function): Likewise.
2538 * name-lookup.c (pushdecl_maybe_friend): Likewise.
2539 (pushdecl_maybe_friend): Likewise.
2541 * parser.c (cp_parser_warn_min_max): Likewise.
2542 (cp_parser_cast_expression): Likewise.
2544 * method.c (lazily_declare_fn): Likewise.
2545 * cvt.c (convert_to_void): Likewise.
2546 * mangle.c (finish_mangling): Likewise.
2547 * cp-gimplify.c (gimplify_expr_stmt): Likewise.
2549 2006-02-03 Mark Mitchell <mark@codesourcery.com>
2551 * name-lookup.c (do_class_using_decl): Use IDENTIFIER_TYPENAME_P,
2552 not IDENTIFIER_OPNAME_P.
2554 2006-01-31 Mark Mitchell <mark@codesourcery.com>
2557 * cp-tree.h (DECL_TEMPLATE_SPECIALIZATIONS): Revise
2559 * pt.c (determine_specialization): Use INNERMOST_TEMPLATE_PARMS,
2561 (instantiate_class_template): Simplify.
2562 (verify_class_unification): Remove.
2563 (unify): Document parameters. Use INNERMOST_TEMPLATE_ARGS to
2564 permit multiple levels of template arguments.
2565 (more_specialized_class): Simplify.
2566 (get_class_bindings): Pass full arguments to unify. Fold
2567 verify_class_unification into this function. Return full
2569 (most_specialized_class): Adjust for changes to
2570 get_class_bindings. Issue errors here for ambiguity. Return the
2571 fully deduced arguments for the most specialized class, in
2572 addition to the partial specialization.
2574 2006-01-31 Ben Elliston <bje@au.ibm.com>
2576 * mangle.c: Comment fix.
2578 2006-01-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
2580 * Make-lang.in (cp-warn): Include CXX_COMPAT_WARN.
2581 * repo.c (extract_string, afgets): Use cast when converting from
2584 2006-01-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
2586 * call.c (alloc_conversion): Use cast when converting from void *.
2587 (alloc_conversions): Likewise.
2588 (add_candidate): Likewise.
2589 (print_z_candidates): Likewise.
2590 (add_warning): Likewise.
2591 * pt.c (retrieve_local_specialization): Likewise.
2592 (process_partial_specialization): Likewise.
2593 (mangle_class_name_for_template): Likewise.
2594 (tsubst_template_args): Likewise.
2595 * typeck2.c (pat_calc_hash): Likewise.
2596 (pat_compare): Likewise.
2597 (abstract_virtuals_error): Likewise.
2598 * class.c (method_name_cmp): Likewise.
2599 (resort_method_name_cmp): Likewise.
2600 (get_vfield_name): Likewise.
2601 * decl2.c (generate_ctor_and_dtor_functions_for_priority): Likewise.
2602 * lex.c (init_reswords): Likewise.
2603 * rtti.c (create_pseudo_type_info): Likewise.
2604 * search.c (dfs_lookup_base): Likewise.
2605 (dfs_dcast_hint_pre): Likewise.
2606 (dfs_dcast_hint_post): Likewise.
2607 * tree.c (hash_tree_cons): Likewise.
2608 * repo.c (extract_string): Likewise.
2610 * cp-objcp-common.c (decl_shadowed_for_var_lookup): Likewise.
2611 * g++spec.c (lang_specific_driver): Likewise.
2613 2006-01-28 Gabriel Dos Reis <gdr@integrable-solutions.net>
2615 * call.c (joust): Pass option code to warning. Use inform for
2617 * class.c (check_bases): Likewise.
2618 (maybe_warn_about_overly_private_class): Likewise.
2619 (check_field_decls): Likewise.
2620 (layout_empty_base): Likewise.
2621 (layout_virtual_bases): Likewise.
2622 (layout_class_type): Likewise.
2624 2006-01-28 Mark Mitchell <mark@codesourcery.com>
2627 * decl.c (start_preparsed_function): Call maybe_apply_pragma_weak
2629 (start_function): ... here.
2631 2006-01-28 Mark Mitchell <mark@codesourcery.com>
2634 * class.c (resolve_address_of_overloaded_function): Adjust use of
2635 return value from most_specialized_instantiation.
2636 * pt.c (determine_specialization): Avoid multiple calls to
2638 (most_specialized_instantiation): When a tie occurs, set the
2639 current presumed champion to the next template. Return the
2640 TREE_LIST node containing the template, rather than the template
2642 (most_specialized): Remove.
2643 * name-lookup.c (push_overloaded_decl): When duplicate_decls
2644 indicates a failed redeclaration, report that to callers.
2646 2006-01-26 Jason Merrill <jason@redhat.com>
2649 * name-lookup.c (parse_using_directive): Require strong using to
2650 name a nested namespace.
2652 2006-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2655 * cp-tree.h (do_poplevel): Remove prototype.
2656 * semantics.c (do_poplevel): Add prototype. Make static.
2659 * cp-tree.h (default_conversion): Remove prototype.
2660 * typeck.c (default_conversion): Make static.
2662 2006-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2664 * cp-tree.h (get_primary_binfo): Remove prototype.
2665 (push_using_decl): Likewise.
2666 (current_template_args): Likewise.
2667 (more_specialized_class): Likewise.
2668 (mark_class_instantiated): Likewise.
2669 (default_conversion): Likewise.
2670 (pfn_from_ptrmemfunc): Likewise.
2671 * class.c (get_primary_binfo): Add prototype, make static, simplify.
2672 * name-lookup.c (push_using_decl): Make static.
2673 * pt.c (current_template_args): Likewise.
2674 (more_specialized_class): Likewise.
2675 (mark_class_instantiated): Likewise.
2676 * typeck.c (default_conversion): Make static.
2677 (pfn_from_ptrmemfunc): Add prototype, make static.
2679 2006-01-24 Dirk Mueller <dmueller@suse.de>
2681 * typeck.c (build_binary_op): Use OPT_Wfloat_equal in warning().
2683 2006-01-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2686 * parser.c (cp_parser_unqualified_id): Check that destructor name
2688 * call.c (check_dtor_name): Do not expect a BIT_NOT_EXPR.
2689 Adjust comment. Return early if possible.
2690 Use same_type_p to compare types.
2691 * typeck.c (lookup_destructor): Adjust call to check_dtor_name.
2693 2006-01-24 Mark Mitchell <mark@codesourcery.com>
2695 * semantics.c: Remove outdated comment.
2697 2006-01-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2699 * cp-tree.h (do_poplevel): Remove prototype.
2700 * semantics.c (do_poplevel): Add prototype. Make static.
2702 * cp-tree.h (original_type): Remove prototype.
2703 * typeck.c (original_type): Make static.
2705 * cp-tree.h (declare_global_var): Remove prototype.
2706 * decl.c (declare_global_var): Make static.
2708 * cp-tree.h (implicitly_declare_fn): Remove prototype.
2709 * method.c (implicitly_declare_fn): Make static.
2711 * cp-tree.h (fold_decl_constant_value): Remove prototype.
2712 * pt.c (fold_decl_constant_value): Make static.
2714 * cp-tree.h (build_x_delete): Remove prototype.
2715 * init.c (build_vec_delete_1): Call build_op_delete_call directly
2716 and not via build_x_delete.
2717 (build_x_delete): Remove.
2719 * cp-tree.h (get_vtt_name): Remove prototype.
2720 * class.c (get_vtt_name): Remove.
2721 (build_vtt): Call mangle_vtt_for_type instead of get_vtt_name.
2723 2006-01-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
2725 * rtti.c (build_dynamic_cast): Fix comment.
2727 2006-01-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
2730 * rtti.c (build_dynamic_cast): Reject dynamic_cast use if
2733 2006-01-21 Mark Mitchell <mark@codesourcery.com>
2736 * class.c (build_base_path): Generate a NOP_EXPR instead of a
2737 COMPONENT_REF if the base and derived classes are at the same
2741 * decl.c (begin_destructor_body): Robustify.
2744 * parser.c (cp_parser_direct_declarator): Robustify.
2746 2006-01-20 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2748 * parser.c (cp_lexer_next_token_is_keyword): Simplify.
2750 * parser.c (clear_decl_specs): Remove prototype.
2752 * parser.c (cp_parser_expression_fn): Remove.
2754 * call.c (add_builtin_candidates): Remove superfluous return.
2755 * name-lookup.c (do_toplevel_using_decl): Likewise.
2756 * parser.c (cp_parser_type_specifier_seq): Likewise.
2757 (cp_parser_save_default_args): Likewise.
2759 2006-01-20 Dirk Mueller <dmueller@suse.com>
2762 * semantics.c (finish_if_stmt): Call empty_body_warning.
2763 * parser.c (cp_parser_implicitly_scoped_statement):
2764 Mark empty statement with an empty stmt.
2766 2006-01-19 Mark Mitchell <mark@codesourcery.com>
2769 * name-lookup.c (do_class_using_decl): Don't try to look up base
2770 classes in templates with dependent base types.
2772 2006-01-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2775 * pt.c (maybe_process_partial_specialization): Return early on
2778 2006-01-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2781 * decl.c (start_preparsed_function): Check default arguments
2783 * name-lookup.c (pushdecl_maybe_friend): Check default arguments
2784 of all functions and function templates.
2785 * parser.c (cp_parser_late_parsing_default_args): Check default
2787 * decl2.c (check_default_args): Set missing default arguments to
2790 2006-01-18 Mark Mitchell <mark@codesourcery.com>
2793 * cp-tree.h (push_class_stack): New function.
2794 (pop_class_stack): Likewise.
2795 * class.c (class_stack_node): Add hidden field.
2796 (pushclass): Clear it.
2797 (push_class_stack): New function.
2798 (pop_class_stack): Likewise.
2799 (currently_open_class): Ignore hidden classes.
2800 (currently_open_derived_class): Likewise.
2801 * name-lookup.c (push_to_top_level): Call push_class_stack.
2802 (pop_from_top_level): Call pop_class_stack.
2804 2006-01-18 Kazu Hirata <kazu@codesourcery.com>
2806 * tree.c (find_tree_t, find_tree): Remove.
2807 * cp-tree.h: Remove the prototype for find_tree.
2809 2006-01-18 Jakub Jelinek <jakub@redhat.com>
2811 * search.c (lookup_conversions_r): Fix a pasto.
2813 2006-01-17 Eric Christopher <echristo@apple.com>
2815 * call.c (convert_like_real): When issuing conversion
2816 warnings, depend on OPT_Wconversion.
2817 * cvt.c (build_expr_type_conversion): Ditto.
2819 2006-01-17 Kazu Hirata <kazu@codesourcery.com>
2821 * name-lookup.c (lookup_namespace_name): Remove.
2822 * name-lookup.h: Remove the prototype for
2823 lookup_namespace_name.
2825 2006-01-17 Jakub Jelinek <jakub@redhat.com>
2828 * decl.c (compute_array_index_type): After issuing not an integral
2829 constant-expression error, set size to 1 to avoid ICEs later on.
2831 2006-01-16 Ian Lance Taylor <ian@airs.com>
2833 * parser.c: Include "cgraph.h".
2834 (cp_parser_asm_definition): Call cgraph_add_asm_node rather than
2837 2006-01-16 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
2839 * g++spec.c (lang_specific_spec_functions): Remove.
2841 2006-01-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
2843 * decl.c (check_initializer): Fix thinko.
2845 2006-01-14 Mark Mitchell <mark@codesourcery.com>
2848 * parser.c (cp_parser_direct_declarator): Use cp_parser_error
2851 2006-01-13 Jason Merrill <jason@redhat.com>
2853 * pt.c (check_explicit_specialization): Use CP_DECL_CONTEXT even more.
2855 * name-lookup.c (set_decl_namespace): Use CP_DECL_CONTEXT.
2856 * pt.c (check_explicit_specialization): Likewise.
2858 2006-01-12 Jason Merrill <jason@redhat.com>
2861 * pt.c (check_explicit_specialization): Handle namespace
2863 * name-lookup.c (set_decl_namespace): Likewise.
2865 2006-01-12 Nathan Sidwell <nathan@codesourcery.com>
2868 * class.c (handle_using_decl): Pass correct scope to
2869 cp_emit_debug_info_for_using.
2871 2006-01-11 Nathan Sidwell <nathan@codesourcery.com>
2874 * tree.c (lvalue_p_1): Any part of a COMPONENT_REF affects
2877 2006-01-06 Gabriel Dos Reis <gdr@integrablesolutions.net>
2879 * parser.c (cp_parser_primary_expression): Document the grammar
2880 for the built-in offsetof, a GNU extension.
2882 2006-01-04 Zdenek Dvorak <dvorakz@suse.cz>
2885 * init.c (constant_value_1): Unshare use of DECL_INITIAL. Fix a typo
2888 2006-01-04 Chris Lattner <sabre@gnu.org>
2890 * typeck2.c: update copyright to 2006
2891 (split_nonconstant_init_1): Set TREE_CONSTANT to true.
2893 2006-01-04 Mark Mitchell <mark@codesourcery.com>
2896 * parser.c (cp_parser_nested_name_specifier_opt): Preserve access
2897 checks, even when parsing tentatively.
2899 2006-01-04 Richard Henderson <rth@redhat.com>
2901 Merge from gomp branch.
2902 * lex.c (handle_pragma_java_exceptions): Fix whitespace.
2903 * parser.c (struct cp_token): Add pragma_kind.
2904 (eof_token): Update to match.
2905 (struct cp_lexer): Add in_pragma; rearrange next for better packing.
2906 (cp_parser_initial_pragma): New.
2907 (cp_lexer_new_main): Use it. Don't bother clearing
2908 c_lex_return_raw_strings.
2909 (cp_lexer_get_preprocessor_token): Always initialize keyword
2910 and pragma_kind fields. Handle CPP_PRAGMA.
2911 (cp_lexer_consume_token): Don't allow CPP_PRAGMA_EOL when
2913 (cp_lexer_handle_pragma): Remove. Update callers to cp_parser_pragma.
2914 (cp_lexer_print_token) <CPP_PRAGMA>: Don't print as a string.
2915 (cp_parser_skip_to_pragma_eol): New.
2916 (cp_parser_error): Use it.
2917 (cp_parser_skip_to_closing_parenthesis): Stop at CPP_PRAGMA_EOL;
2918 rearrange with switch statement.
2919 (cp_parser_skip_to_end_of_statement): Likewise.
2920 (cp_parser_skip_to_end_of_block_or_statement): Likewise.
2921 (cp_parser_skip_to_closing_brace): Likewise.
2922 (cp_parser_skip_until_found): Likewise.
2923 (cp_parser_statement): Add in_compound argument; update callers.
2924 Use it to decide how to handle pragma parsing.
2925 (cp_parser_labeled_statement): Add in_compound argument; pass
2926 it on to cp_parser_statement.
2927 (cp_parser_statement_seq_opt): Stop at CPP_PRAGMA_EOL.
2928 (cp_parser_declaration_seq_opt): Likewise.
2929 (cp_parser_parameter_declaration): Likewise.
2930 (cp_parser_member_specification_opt): Likewise.
2931 (cp_parser_function_definition_after_decl): Likewise.
2932 (cp_parser_cache_group): Handle CPP_PRAGMA/CPP_PRAGMA_EOL pairs.
2933 (cp_parser_pragma): New.
2936 2006-01-04 Dirk Mueller <dmueller@suse.com>
2938 * decl.c (finish_constructor_body): create simple
2939 compound stmt instead of a if(1) { } construct.
2941 2006-01-03 Mark Mitchell <mark@codesourcery.com>
2944 * name-lookup.c (push_class_level_binding): When a derived class
2945 provides a type binding, eliminate any type binding from a base
2949 * repo.c (repo_emit_p): Always instantiate static data members
2950 initialized by constant expressions, so that there values are
2953 2006-01-02 Mark Mitchell <mark@codesourcery.com>
2956 * class.c (add_method): Set TYPE_HAS_CONVERSION for classes with a
2957 conversion operator.
2958 * decl.c (grokdeclarator): Do not set TYPE_HAS_CONVERSION here.
2961 * class.c (add_method): Never associate more than one destructor
2962 with a single class.
2965 * cp-tree.h (do_friend): Adjust prototype.
2966 * decl.c (grokfndecl): Make funcdef_flag a bool, not an int.
2967 (grokdeclarator): Likewise. Refine check for invalid
2968 declarations/definitions of member functions outside of their own
2970 * friend.c (do_friend): Make funcdef_flag a bool, not an int.
2973 * parser.c (cp_parser_mem_initializer_list): Check result of
2974 cp_parser_mem_initializer against error_mark_node, not NULL_TREE.
2975 (cp_parser_mem_initializer): Return error_mark_node for failure.
2978 * parser.c (cp_parser_template_parameter_list): Call
2979 begin_template_parm_list and end_template_parm_list here.
2980 (cp_parser_type_parameter): Not here.
2981 (cp_parser_template_declaration_after_export): Or here.
2982 (cp_parser_elaborated_type_specifier): Call
2983 cp_parser_check_template_parameters.
2985 * tree.c (build_target_expr_with_type): Use force_target_expr.
2987 * decl2.c (mark_used): Fix typo in comment.
2989 2006-01-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2991 * parser.c (cp_parser_using_declaration): Skip name-lookup on
2994 2005-12-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
2996 * cxx-pretty-print.c (pp_cxx_constant): New. Print
2997 string-literal in parens if input program says so.
2998 (pp_cxx_primary_expression): Hand off constant printing to
3000 (pp_cxx_pretty_printer_init): Set pp->c_base.constant.
3001 (pp_cxx_expression): Use pp_cxx_constant for literals.
3002 * error.c (dump_expr): Use pp_constant for literals.
3004 2005-12-29 Nathan Sidwell <nathan@codesourcery.com>
3006 * method.c (make_thunk): Don't set comdat_linkage here.
3007 (use_thunk): Make thunk one only here, if thunk target is
3010 2005-12-26 Mark Mitchell <mark@codesourcery.com>
3013 * decl.c (grokdeclarator): Remove dead code.
3014 * ptree.c (cxx_print_xnode): Handle BASELINK.
3015 * parser.c (make_id_declarator): Add sfk parameter.
3016 (cp_parser_direct_declarator): Do not pass TYPE_DECLs to
3018 (cp_parser_declarator_id): Simplify BASELINKs here.
3019 (cp_parser_member_declaration): Adjust calls to
3022 2005-12-26 Mark Mitchell <mark@codesourcery.com>
3024 PR c++/23171, c++/23172, c++/25417.
3025 * typeck.c (build_unary_op): Create temporary variables for
3026 compound literals whose addresses are taken.
3027 * init.c (expand_aggr_init_1): Use COMPOUND_LITERAL_P.
3028 * decl.c (reshape_init_vector): Likewise.
3029 (reshape_init): Give it external linkage.
3030 (check_initializer): Use COMPOUND_LITERAL_P.
3031 (initialize_artificial_var): Allow the initializer to be a
3033 * call.c (make_temporary_var_for_ref_to_temp): Use
3034 create_temporary_var.
3035 * cp-tree.h (COMPOUND_LITERAL_P): New macro.
3036 (rehape_init): Declare.
3037 * typeck2.c (digest_init): Use COMPOUND_LITERAL_P.
3038 * semantics.c (finish_compound_literal): Use reshape_init.
3040 2005-12-23 Mark Mitchell <mark@codesourcery.com>
3043 * pt.c (instantiate_template): Handle SFINAE.
3045 2005-12-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3047 * decl.c (grokdeclarator): Improve diagnostic for friend
3048 declarations of class members.
3050 2005-12-22 Mark Mitchell <mark@codesourcery.com>
3053 * tree.c (really_overloaded_fn): Tweak comment.
3054 * pt.c (tsubst_call_declarator_parms): Remove.
3055 (tsubst_copy): Call mark_used on the member referenced by an
3057 * semantics.c (finish_qualified_id_expr): Simplify.
3058 * decl2.c (mark_used): Accept BASELINKs.
3061 * typeck.c (build_unary_op): Pass DECLs not names to
3063 * init.c (build_offset_ref): Do not do name lookup. Do not call
3065 * call.c (build_call): Simplify and tidy.
3066 * semantics.c (finish_qualified_id_expr): Call mark_used.
3068 2005-12-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3071 * parser.c (cp_parser_pure_specifier): Check for PURE_ZERO to
3072 identify a single '0'.
3074 2005-12-20 Mark Mitchell <mark@codesourcery.com>
3077 * decl.c (use_eh_spec_block): New function.
3078 (store_parm_decls): Use it.
3079 (finish_function): Likewise.
3081 2005-12-19 Mark Mitchell <mark@codesourcery.com>
3084 * init.c (expand_member_init): Print messages about baseclasses
3085 using %T rather than %D.
3088 * class.c (add_method): Do not treat templates as identical unless
3089 their return types are the same.
3091 2005-12-12 Mark Mitchell <mark@codesourcery.com>
3094 * tree.c (build_qualified_name): Return error_mark_node for
3097 2005-12-10 Mark Mitchell <mark@codesourcery.com>
3100 * pt.c (tsubst_copy_and_build): Permit dependent types for the
3101 object in a class member access expression.
3103 2005-12-10 Terry Laurenzo <tlaurenzo@gmail.com>
3106 * mangle.c (write_bare_function_type): Mangle return type for
3107 methods of Java classes
3109 2005-12-08 Th�dore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
3111 * call.c (build_conditional_expr): Print types in error messages.
3113 2005-12-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3115 * expr.c (cxx_expand_expr): Call gcc_unreachable instead of abort.
3117 2005-12-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3119 * cp-gimplify.c (gimplify_cp_loop): Use fold_build3.
3121 2005-12-07 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
3123 * Make-lang.in (c++.all.build, c++.install-normal): Remove.
3125 2005-12-07 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
3127 * Make-lang.in: Remove all dependencies on s-gtype.
3129 2005-12-06 Aldy Hernandez <aldyh@redhat.com>
3132 * decl.c (reshape_init_array_1): Handle max_index of -1.
3134 2005-12-06 Roger Sayle <roger@eyesopen.com>
3136 * typeck.c (build_binary_op): Issue warning if either operand of a
3137 comparison operator is a string literal, except for testing equality
3138 or inequality against NULL.
3140 2005-12-06 Roger Sayle <roger@eyesopen.com>
3143 * decl.c (compute_array_index_type): Check that itype is an
3144 INTEGER_CST node before testing/clearing TREE_OVERFLOW.
3146 2005-12-05 Daniel Berlin <dberlin@dberlin.org>
3148 * ptree.c (cxx_print_decl): Update to check for decl_common
3151 2005-12-02 Mark Mitchell <mark@codesourcery.com>
3154 * decl.c (duplicate_decls): Don't rely on DECL_TEMPLATE_INFO after
3157 2005-12-02 Richard Guenther <rguenther@suse.de>
3159 * semantics.c (simplify_aggr_init_expr): Use buildN instead
3162 2005-12-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
3164 * parser.c (cp_lexer_new_main): Usr GGC_RESIZEVEC instead of
3166 (cp_parser_template_argument_list): Use XRESIZEVEC instead of
3168 * class.c (pushclass): Likewise.
3170 2005-12-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
3172 * decl2.c (get_priority_info): Use XNEW, not xmalloc.
3173 * decl.c (push_switch): Likewise.
3174 * lex.c (handle_pragma_implementation): Likewise.
3175 * cp-objcp-common.c (decl_shadowed_for_var_insert): Use GGC_NEW,
3177 (cxx_initialize_diagnostics): Use XNEW, not xmalloc.
3178 * class.c (init_class_processing): Use XNEWVEC, not xmalloc.
3179 * g++spec.c (lang_specific_driver): Likewise.
3180 * mangle.c (save_partially_mangled_name): Likewise.
3181 * parser.c (cp_lexer_new_main): Use GGC_NEWVEC, not ggc_alloc.
3182 (cp_parser_template_argument_list): Use XNEWVEC, nto xmalloc.
3183 (cp_parser_sizeof_operand): Likewise.
3184 * repo.c (open_repo_file, open_repo_file): Likewise.
3186 2005-12-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
3188 * parser.c (cp_parser_make_typename_type): Call make_typename_type
3189 with tf_none instead of magic value 0.
3190 (cp_parser_explicit_instantiation): Call do_type_instantiation
3191 with tf_error instead of magic value 1.
3192 (cp_parser_elaborated_type_specifier): Call make_typename_type
3193 with tf_error instead of magic value 1.
3194 (cp_parser_class_name): Likewise.
3195 (cp_parser_lookup_name): Likewise.
3197 2005-12-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
3199 * parser.c (cp_parser_declaration): Set token2.type to CPP_EOF,
3202 2005-11-30 Jason Merrill <jason@redhat.com>
3205 * cp-gimplify.c (cp_genericize_r): Don't dereference invisible reference
3208 2005-11-30 Ben Elliston <bje@au.ibm.com>
3210 * typeck.c (build_x_unary_op): Correct spelling in error message.
3212 2005-11-28 Nathan Sidwell <nathan@codesourcery.com>
3215 * class.c (check_field_decls): Only set DECL_PACKED on a field
3216 when its natural alignment is > BITS_PER_UNIT.
3218 2005-11-27 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3221 * cp-tree.h (DECL_MAIN_P): Remove duplicate definition.
3223 2005-11-26 Richard Henderson <rth@redhat.com>
3225 * lex.c: Update for pragma_lex rename.
3226 * parser.c: Likewise.
3228 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3231 * decl.c (grokparms): Do not allow typedef-names in a '(void)'
3234 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3236 * typeck2.c (process_init_constructor_union): Remove check for
3237 unnamed union members.
3239 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3241 * name-lookup.c (lookup_name_real): Merge two if's.
3243 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3245 * pt.c (instantiate_class_template): Clean-up.
3247 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3249 * pt.c (template_class_depth_real): Remove. Move functionality to ...
3250 (template_class_depth): ... here, replacing count_specializations
3251 with 0. Adjust comment.
3253 2005-11-24 Richard Guenther <rguenther@suse.de>
3254 Dirk Mueller <dmueller@suse.de>
3257 * typeck.c (build_reinterpret_cast_1): Use
3258 strict_aliasing_warning.
3260 2005-11-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
3263 * pt.c (check_instantiated_args): Reword diagnostic message about
3264 template argument involving local types.
3266 2005-11-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
3269 * typeck.c (build_array_ref): Avoid code duplicate. Use common
3270 C/C++ diagnostic function warn_array_subscript_with_type_char.
3272 2005-11-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
3275 * error.c (resolve_virtual_fun_from_obj_type_ref): New.
3276 (dump_expr): Use it in <case CALL_EXPR>.
3278 2005-11-21 Richard Henderson <rth@redhat.com>
3280 * cp-objcp-common.h, name-lookup.c, name-lookup.h: Revert 11-18 patch.
3282 * name-lookup.c (lookup_name): Remove prefer_type argument.
3283 (lookup_name_prefer_type): New.
3284 * decl.c (lookup_and_check_tag): Use them.
3285 * pt.c (tsubst_friend_class): Likewise.
3286 (lookup_template_class): Likewise.
3287 (tsubst_copy_and_build): Likewise.
3288 * name-lookup.h (lookup_name_prefer_type): New.
3289 (lookup_name): Remove declaration.
3291 2005-11-18 Mark Mitchell <mark@codesourcery.com>
3294 * decl.c (grokfndecl): Set up DECL_TEMPLATE_INFO before calling
3296 * name-lookup.c (set_decl_namespace):
3298 2005-11-18 Mike Stump <mrs@apple.com>
3300 * cp-objcp-common.h (LANG_HOOKS_LOOKUP_NAME): Add.
3301 * name-lookup.c (lookup_name_two): Remove.
3302 (lookup_name_one): Add.
3303 * name-lookup.h (lookup_name_two): Remove.
3304 (lookup_name_one): Add.
3306 2005-11-15 Jason Merrill <jason@redhat.com>
3309 * method.c (locate_copy): Also use skip_artificial_parms here.
3310 (synthesize_exception_spec): Use CLASS_TYPE_P rather than checking
3312 (locate_ctor): Abort if we fail to find a default constructor.
3314 2005-11-15 Mike Stump <mrs@apple.com>
3316 * name-lookup.c (lookup_name_two): Add.
3317 * name-lookup.h: Likewise.
3319 2005-11-15 Mark Mitchell <mark@codesourcery.com>
3322 * typeck.c (check_for_casting_away_constness): Use the diag_fn.
3323 (build_const_cast_1): Call it, for C-style casts.
3325 2005-11-14 Mark Mitchell <mark@codesourcery.com>
3328 * pt.c (check_explicit_specialization): Don't check for C linkage.
3329 (push_template_decl_real): Likewise.
3330 * parser.c (cp_parser_explicit_specialization): Check here.
3331 (cp_parser_template_declaration_after_export): And here.
3333 * parser.c (cp_lexer_get_preprocessor_token): Initialize keyword
3336 2005-11-14 Jason Merrill <jason@redhat.com>
3339 * method.c (locate_ctor): Skip all artificial parms, not just
3342 2005-11-14 Mark Mitchell <mark@codesourcery.com>
3344 * parser.c (eof_token): Add initializer for ambiguous_p.
3346 2005-11-13 Mark Mitchell <mark@codesourcery.com>
3349 * decl.c (check_redeclaration_exception_specification): New
3351 (duplicate_decls): Use it.
3352 * error.c (fndecl_to_string): Print the template parameter list.
3355 * cxx-pretty-print.c (pp_cxx_statement): Print qualifying scopes
3357 (pp_cxx_original_namespace_definition): Likewise.
3358 * name-lookup.c (ambiguous_decl): Don't issue error messages;
3359 instead return lists of ambiguous candidates.
3360 (select_decl): Handle ambiguous namespace lookups.
3361 * parser.c (cp_token): Add ambiguous_p.
3362 (cp_lexer_get_preprocessor_token): Set it.
3363 (cp_parser_diagnose_invalid_type_name): Avoid duplicate messages
3364 when a qualified name uses an invalid scope.
3365 (cp_parser_primary_expression): Print ambiguous candidates.
3366 (cp_parser_type_parameter): Adjust comment to reflect new
3367 parameter name for cp_parser_lookup_name.
3368 (cp_parser_template_argument): Likewise.
3369 (cp_parser_elaborated_type_specifier): Likewise.
3370 (cp_parser_namespace_name): Likewise.
3371 (cp_parser_class_name): Print ambiguous candidates.
3372 (cp_parser_lookup_name): Rename ambiguous_p parameter to
3373 ambiguous_decls. Use it to return a list of ambiguous candiates
3374 when a lookup is ambiguous.
3375 (cp_parser_lookup_name_simple): Adjust comment to reflect new
3376 parameter name for cp_parser_lookup_name.
3378 2005-11-12 Jakub Jelinek <jakub@redhat.com>
3381 * typeck.c (complete_type): Set TYPE_NEEDS_CONSTRUCTING
3382 and TYPE_HAS_NONTRIVIAL_DESTRUCTOR flags for all variants
3386 * pt.c (tsubst_copy_asm_operands): New function.
3387 (tsubst_expr) <case ASM_EXPR>: Use it.
3389 2005-11-08 Jakub Jelinek <jakub@redhat.com>
3392 * decl.c (redeclaration_error_message): Issue diagnostics about
3393 olddecl and newdecl disagreement on __thread property.
3394 (grokdeclarator): Set DECL_TLS_MODEL on class static variables.
3396 2005-11-08 Jason Merrill <jason@redhat.com>
3399 * method.c (use_thunk): Use build_cplus_new instead of
3402 2005-11-06 Jason Merrill <jason@redhat.com>
3403 James A. Morrison <phython@gcc.gnu.org>
3406 * decl2.c (cp_finish_file): Fix conditions for undefined warning.
3407 Set TREE_NO_WARNING instead of TREE_PUBLIC.
3408 * pt.c (instantiate_pending_templates): Set DECL_INITIAL to avoid
3409 a warning on a function we didn't instantiate because of excessive
3412 2005-11-06 Mark Mitchell <mark@codesourcery.com>
3414 * class.c (record_subobject_offsets): Don't record offsets past
3415 biggest empty class for non-empty base classes.
3416 (layout_class_type): Use TYPE_SIZE_UNIT, not TYPE_SIZE, when
3417 keeping track of the size of emptyclasses.
3420 * class.c (sizeof_biggest_empty_class): New variable.
3421 (record_subobject_offsets): Don't record offsets past biggest
3422 empty class for data members. Replace vbases_p parameter with
3423 is_data_member parameter.
3424 (build_base_field): Adjust call.
3425 (layout_class_type): Likewise. Maintain
3426 sizeof_biggest_empty_class.
3428 2005-11-05 Kazu Hirata <kazu@codesourcery.com>
3430 * decl2.c, init.c, typeck.c: Fix comment typos.
3432 2005-11-04 Richard Guenther <rguenther@suse.de>
3435 * init.c (build_vec_init): Build comparison of matching
3438 2005-11-03 Josh Conner <jconner@apple.com>
3441 pt.c (tsubst): Accept zero-length array if tf_error is set
3442 in complain flags. Change error message for negative-
3445 2005-11-04 Joseph S. Myers <joseph@codesourcery.com>
3447 * cp-tree.h (cp_cpp_error), error.c (cp_cpp_error): Take va_list*
3450 2005-11-03 Joseph S. Myers <joseph@codesourcery.com>
3453 * error.c (cp_cpp_error): New function.
3454 * cp-tree.h (cp_cpp_error): Declare.
3455 * parser.c (cp_lexer_new_main): Set CPP option client_diagnostic
3456 and error callback after lexing.
3458 2005-11-03 Mark Mitchell <mark@codesourcery.com>
3461 * pt.c (register_specialization): Update inline flags on clones.y
3463 2005-11-03 Andrew Pinski <pinskia@physics.uc.edu>
3466 * decl.c (declare_local_label): Return 0 for variables
3467 with error_mark_node as their types.
3469 2005-11-02 Mark Mitchell <mark@codesourcery.com>
3472 * call.c (build_conditional_expr): Do bad conversions, if there's
3476 * parser.c (cp_parser_postfix_dot_deref_expression): Improve error
3477 message for use of overloaded functions on LHS of "." operator.
3480 * parser.c (cp_parser_postfix_expression): Use
3481 cp_parser_elaborated_type_specifier to handle typename-types in
3483 (cp_parser_enclosed_argument_list): Skip ahead to the end of the
3484 template argument list if the closing ">" is not found.
3487 * pt.c (instantiate_decl): Use cp_finish_decl, not
3488 finish_static_data_member_decl.
3490 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
3492 * decl.c (grokfndecl): Remove the setting
3493 of the return type of the function type
3494 of main after erroring about must returning
3497 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
3500 * decl.c (grokfndecl): Create a new function type
3501 after erroring out about main not returning int.
3503 2005-10-28 Josh Conner <jconner@apple.com>
3506 * parser.c (cp_parser_member_declaration): Detect and handle
3507 a template specialization.
3509 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
3512 * decl.c (start_decl): Check that the decl is an
3513 error_mark_node before getting the type.
3514 Remove the check for the decl's type being an
3517 2005-10-21 Mark Mitchell <mark@codesourcery.com>
3520 * parser.c (cp_parser_init_declarator): Pass attributes to
3523 2005-10-20 Mark Mitchell <mark@codesourcery.com>
3526 * search.c (accessible_p): Check access in the outermost set of
3527 template parameters.
3529 2005-10-20 Richard Guenther <rguenther@suse.de>
3531 * decl.c (grokdeclarator): Fix ambiguous pedwarn message.
3533 2005-10-18 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3536 * decl.c (grokdeclarator): Reject unqualified destructors in
3537 friend declarations.
3539 2005-10-18 Mark Mitchell <mark@codesourcery.com>
3542 * pt.c (convert_template_argument): Use canonical type variants in
3543 template specializations.
3545 2005-10-18 Nathan Sidwell <nathan@codesourcery.com>
3548 * name-lookup.c (arg_assoc): Template args can be null in a
3552 * class.c (update_vtable_entry_for_fn): Don't process invalid
3553 covariant overriders.
3556 * cp-tree.h (add_method): Add return value.
3557 * class.c (add_method): Return success indicator.
3558 * semantics.c (finish_member_declaration): Don't add an invalid
3559 method to the method list.
3561 2005-10-17 Mark Mitchell <mark@codesourcery.com>
3564 * call.c (build_new_method_call): Do not show VTT parameters to
3567 2005-10-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3570 * parser.c (cp_parser_statement): If the parser reached CPP_EOF,
3571 only complain about missing statement.
3573 2005-10-17 Nathan Sidwell <nathan@codesourcery.com>
3576 * cp-tree.h (BASELINK_QUALIFIED_P): New.
3577 * pt.c (tsubst_copy_and_build): <CALL_EXPR case>: Use it.
3578 * typeck.c (finish_class_member_access_expr): Set it.
3581 * decl.c (check_default_argument): Don't check
3582 processing_template_decl or uses_template_parms here.
3583 (grokparms): Only call check_default_argument when not processing
3585 * parser.c (cp_parser_late_parsing_default_arg): Call
3586 check_default_argument when not processing a template decl.
3588 2005-10-16 Mark Mitchell <mark@codesourcery.com>
3591 * decl2.c (mark_used): Use uses_template_parms instead of
3593 * init.c (constant_value_1): Handle uninstantiated templates
3595 * pt.c (instantiate_decl): Add sanity check.
3597 2005-10-16 Mark Mitchell <mark@codesourcery.com>
3600 * typeck.c (check_template_keyword): Fix thinko.
3602 2005-10-16 Andrew Pinski <pinskia@physics.uc.edu>
3605 * decl.c (pop_switch): Only call c_do_switch_warnings
3606 when not processing templates.
3608 2005-10-16 Mark Mitchell <mark@codesourcery.com>
3611 * cp-tree.h (QUALIFIED_NAME_IS_TEMPLATE): New macro.
3612 (check_template_keyword): New function.
3613 (finish_id_expression): Change prototoype.
3614 (finish_qualified_id_expr): Change prototype.
3615 (build_qualified_name): New function.
3616 (finish_class_member_access_expr): Change prototype.
3617 * init.c (build_offset_ref): Use build_qualified_name.
3618 * mangle.c (write_expression): Likewise.
3619 * parser.c (cp_parser_primary_expression): Remove qualifying_class
3620 parameter. Add address_p and template_arg_p. Use
3621 build_qualified_name.
3622 (cp_parser_id_expression): Default *template_p to
3623 template_keyword_p. Check for invalid uses of the template
3625 (cp_parser_postfix_expression): Eliminate special handling for
3626 qualified names. Adjust call to cp_parser_primary_expression.
3627 (cp_parser_postfix_dot_deref_expression): Adjust call to
3628 cp_parser_id_expression and finish_class_member_access_expr.
3629 (cp_parser_template_argument_list): Add comment.
3630 (cp_parser_template_argument): Adjust use of
3631 cp_parser_primary_expression. Remove call to
3632 finish_qualified_id_expr.
3633 (cp_parser_lookup_name): Use build_qualified_name.
3634 * pt.c (tsubst): Use build_qualified_name.
3635 (tsubst_qualified_id): Likewise. Adjust call to
3636 finish_qualified_id_expr.
3637 (tsubst_copy): Use build_qualified_name.
3638 (tsubst_copy_and_build): Adjusts call to finish_id_expression and
3639 finish_class_member_access_expr.
3640 * semantics.c (finish_non_static_data_member): Use
3641 build_qualified_name.
3642 (finish_qualified_id_expr): Add template_p and template_arg_p
3644 (finish_id_expression): Remove qualifiying_class parameter. Add
3645 template_p, done, address_p, and template_arg_p. Use
3646 build_qualified_name. Adjust calls to
3647 finish_class_member_acess_expr.
3648 * tree.c (build_qualified_name): New function.
3649 * typeck.c (check_template_keyword): New function.
3650 (finish_class_member_access_expr): Add template_p argument. Check
3651 for invalid uses of the template keyword.
3653 2005-10-15 Mark Mitchell <mark@codesourcery.com>
3656 * class.c (maybe_warn_about_overly_private_class): Lazy
3657 constructors are public.
3659 2005-10-14 Mark Mitchell <mark@codesourcery.com>
3662 * call.c (convert_like_real): Rely on convert_and_check to issue
3663 warnings about overflow and conversion to unsigned.
3664 * decl.c (finish_enum): Use the location of the enumerators, not
3665 the closing brace of the enumeration, when reporting warnings
3667 (build_enumerator): Use error_mark_node for erroneous values.
3668 * typeck2.c (digest_init): Remove reference to "signature pointer"
3671 2005-10-14 Nathan Sidwell <nathan@codesourcery.com>
3674 * optimize.c (update_cloned_parm): Add FIRST parameter. Use it.
3675 (maybe_clone_body): Track the first clone.
3677 2005-10-13 Nathan Sidwell <nathan@codesourcery.com>
3680 * class.c (build_base_path): The vtable is always the first thing
3683 2005-10-13 Mark Mitchell <mark@codesourcery.com>
3686 * cp-tree.h (DECL_NONTRIVIALLY_INITIALIZED_P): New macro.
3687 * decl.c (duplicate_decls): Merge it into new declarations.
3688 (decl_jump_unsafe): Use it, rather than DECL_INITIAL.
3689 (cp_finish_decl): Set it, when appropriate.
3692 * call.c (build_new_method_call): Correct pretty-printing of
3694 * pt.c (tsubst_qualified_id): Recognize invalid uses of "~T" as an
3698 * decl.c (start_method): Return error_mark_node for errors.
3701 * pt.c (push_template_decl_real): Complain about attempts to
3702 declare template variables.
3705 * pt.c (tsubst_template_parms): Set processing_template_decl while
3706 processing the parameters.
3707 (tsubst_decl): Set processing_template_decl when substituting into
3711 * pt.c (most_specialized_instantiation): Robustify.
3714 * semantics.c (finish_id_expression): Issue errors about uses of
3715 local variables in containing functions even in templates.
3717 2005-10-12 Danny Smith <dannysmith@users.sourceforge.net>
3721 * class.c (finish_struct_1): Call
3722 targetm.cxx.adjust_class_at_definition.
3725 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
3728 * pt.c (build_non_dependent_expr): Don't wrap a COMPONENT_REF
3729 with already looked up member functions. Assert we're not
3730 returning a NON_DEPENDENT_EXPR with unknown type.
3731 * typeck.c (finish_class_member_access_expr): We can get
3732 non-template-id-expr baselinks. If the lookup finds a baselink,
3733 remember it even inside templates.
3736 * parser.c (cp_parser_functional_cast): Cope when TYPE is not a
3737 TYPE_DECL. Use dependent_type_p to check type.
3738 * pt.c (uses_template_parms_p): Use dependent_type_p for a
3740 (type_dependent_expression_p): Assert we've not been given a
3744 * decl.c (check_function_type): Correctly overwrite incomplete
3745 return type with void type.
3746 * typeck.c (check_return_expr): If the function's return type is
3747 void, don't try and convert a return expr.
3749 2005-10-12 David Edelsohn <edelsohn@gnu.org>
3752 * call.c (build_object_call): If BINFO is NULL, bypass
3753 lookup_fnfields and set fns to NULL_TREE.
3755 2005-10-12 Paolo Bonzini <bonzini@gnu.org>
3758 * error.c (dump_expr): Pass LABEL_DECL to dump_decl. Print
3759 an ADDR_EXPR of a LABEL_DECL as &&.
3761 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
3764 * class.c (walk_subobject_offsets): Don't walk error_mark_node.
3766 2005-10-11 Ian Lance Taylor <ian@airs.com>
3769 * cvt.c (convert_to_void): Don't warn about unused values when
3770 processing a template declaration.
3772 2005-10-11 Mark Mitchell <mark@codesourcery.com>
3775 * call.c (convert_like_real): Use decl_constant_value, not
3776 integral_constant_value.
3777 * init.c (constant_value_1): New function.
3778 (integral_constant_value): Use it.
3779 (decl_constant_value): Likewise.
3780 * typeck.c (decay_conversion): Use decl_constant_value, not
3781 integral_constant_value.
3784 * parser.c (cp_parser_elaborated_type_specifier): Don't treat
3785 class types as templates if the type is not appearing as part of a
3786 type definition or declaration.
3788 2005-10-10 Mark Mitchell <mark@codesourcery.com>
3791 * pt.c (instantiate_decl): Call finish_static_data_member_decl for
3792 static data members.
3794 2005-10-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3795 Mark Mitchell <mark@codesourcery.com>
3798 * parser.c (cp_parser_template_argument_list): Do not treat
3799 contents of argument list as part of a constant expression.
3801 2005-10-10 Mark Mitchell <mark@codesourcery.com>
3804 * decl.c (grokdeclarator): Do not require template parameter lists
3805 for explicitly specialized class.
3806 * error.c (dump_aggr_type): Do not dump template arguments for
3807 non-primary specializations.
3808 (dump_function_name): Likewise.
3811 * pt.c (instantiate_decl): Instantiate the initializer of
3812 a static data member in the namespace containing the class
3813 containing the static data member.
3815 2005-10-08 James A. Morrison <phython@gcc.gnu.org>
3818 * parser.c (cp_parser_postfix_expression) <RID_TYPENAME>: Treat nontype
3819 scopes as nondependent.
3821 2005-10-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3823 * call.c (resolve_args): Remove redundant test.
3825 2005-10-05 Paolo Bonzini <bonzini@gnu.org>
3827 PR tree-optimization/21419
3828 PR tree-optimization/24146
3829 PR tree-optimization/24151
3831 * semantics.c (finish_asm_stmt): Call readonly_error if outputs are
3832 read-only. Set ASM_VOLATILE_P for asms without outputs.
3834 2005-10-05 Nathan Sidwell <nathan@codesourcery.com>
3837 * call.c (joust): Adjust length count to more_specialized_fn.
3838 * pt.c (more_specialized_fn): Cope with non-static member vs
3841 2005-10-04 Andrew Pinski <pinskia@physics.uc.edu>
3844 * decl.c (make_rtl_for_nonlocal_decl): Use set_user_assembler_name
3845 instead of change_decl_assembler_name.
3847 2005-10-03 Alexandre Oliva <aoliva@redhat.com>
3849 * error.c (dump_type) <UNKNOWN_TYPE>: Print reworded message.
3851 2005-10-03 Mark Mitchell <mark@codesourcery.com>
3854 * repo.c: Include flags.h.
3855 (finish_repo): Add -frandom-seed to the arguments.
3857 2005-10-02 Mark Mitchell <mark@codesourcery.com>
3860 * parser.c (cp_parser_template_argument): Don't turn "T::f" into
3862 * pt.c (convert_nontype_argument): Remove ??? comment.
3865 * tree.c (lvalue_p_1): A VA_ARG_EXPR with class type is an lvalue,
3866 when class rvalues are lvalues.
3868 2005-09-28 Mark Mitchell <mark@codesourcery.com>
3871 * decl.c (grokdeclarator): Always pedwarn about overqualified
3874 2005-09-27 Mark Mitchell <mark@codesourcery.com>
3877 * name-lookup.c (maybe_process_template_type_declaration): Don't
3878 treat forward declarations of classes as templates just because
3879 we're processing_template_decl.
3880 * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INFO for friend
3883 2005-09-26 Jason Merrill <jason@redhat.com>
3886 * cp-tree.h (FUNCTION_NEEDS_BODY_BLOCK): New macro.
3887 * name-lookup.c (pushdecl_maybe_friend): Check it.
3888 * decl.c (begin_function_body): Do nothing if it's false.
3889 (finish_function_body): Ditto.
3890 (outer_curly_brace_block): New fn.
3891 (finish_function): Use it.
3893 2005-09-26 Richard Guenther <rguenther@suse.de>
3896 * decl2.c (do_static_destruction): Remove.
3897 (finish_static_initialization_or_destruction): Likewise.
3898 (DECL_EFFECTIVE_INIT_PRIORITY): New macro.
3899 (NEEDS_GUARD_P): Likewise.
3900 (do_static_initialization): Rename to
3901 do_static_initialization_or_destruction. Process all
3902 initializers/destructors and handle common conditionalizing.
3903 (start_static_initialization_or_destruction): Rename to
3904 one_static_initialization_or_destruction. Handle only
3905 decl-specific conditionalizing.
3906 (cp_finish_file): Call do_static_initialization_or_destruction.
3908 2005-09-22 Jakub Jelinek <jakub@redhat.com>
3911 * class.c (find_final_overrider): Move diagnostic about no unique final
3913 (update_vtable_entry_for_fn): ... here.
3915 2005-09-21 Mark Mitchell <mark@codesourcery.com>
3918 * init.c (integral_constant_value): Use DECL_INTEGRAL_CONSTANT_VAR_P.
3920 2005-09-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3923 * call.c (resolve_args): Return error_mark_node on arguments
3924 whose TREE_TYPE is error_mark_node.
3926 2005-09-20 Jakub Jelinek <jakub@redhat.com>
3929 * rtti.c (get_pseudo_ti_init): Recompute ti pointer after
3930 get_tinfo_ptr calls.
3932 2005-09-16 Mark Mitchell <mark@codesourcery.com>
3935 * parser.c (cp_parser_enclosed_template_argument_list): Make sure
3936 skip_evaluation is false when processing template arguments.
3939 * pt.c (check_instantiated_args): Treat uses of anonymous types as
3940 causing type-deduction failure.
3942 2005-09-15 Jason Merrill <jason@redhat.com>
3945 * cp-tree.def (SIZEOF_EXPR, ALIGNOF_EXPR): Change code class to
3948 2005-09-15 Mark Mitchell <mark@codesourcery.com>
3951 * pt.c (tsubst_aggr_type): Make sure skip_evaluation is false when
3952 processing template arguments.
3954 * pt.c (check_explicit_instantiation_namespace): Fix typo.
3957 * decl.c (check_class_member_definition_namespace): New function.
3958 (grokfndecl): Use it.
3959 (grokvardecl): Likewise.
3960 (grokdecl): Improve documentation.
3961 * pt.c (check_explicit_instantiation_namespace): New function.
3962 (register_specialization): Call check_specialization_namespace
3963 when replacing an implicitly instantiated function.
3964 (check_explicit_specialization): Ensure that DECL_CONTEXT is set
3965 correctly for namespace-scope specializations.
3966 (do_decl_instantiation): Use
3967 check_explicit_instantiation_namespace.
3968 (do_type_instantiation): Likewise.
3970 2005-09-15 Nathan Sidwell <nathan@codesourcery.com>
3973 * error.c (dump_decl): <USING_DECL case> Use USING_DECL_SCOPE.
3975 2005-09-13 Bastian Blank <waldi@debian.org>
3978 * mangle.c (find_substitution): Do not use special substitutions
3979 for identifiers not in std::.
3981 2005-09-13 Mark Mitchell <mark@codesourcery.com>
3984 * typeck.c (cxx_mark_addressable): Only check DECL_HARD_REGISTER
3987 2005-09-13 Mark Mitchell <mark@codesourcery.com>
3990 * pt.c (tsubst_default_argument): Do treat default argument
3991 expressions as occurring in the context of the function called.
3993 2005-09-12 Mark Mitchell <mark@codesourcery.com>
3996 * parser.c (cp_parser_primary_expression): Recognize the closing
3997 ">" of a template-argument-list after a floating-point literal as
3998 the end of a cast expression.
4000 2005-09-12 Mark Mitchell <mark@codesourcery.com>
4003 * cvt.c (perform_qualification_conversions): Don't create
4004 unnecessary NOP_EXPRs.
4005 * pt.c (tsubst_template_arg): Use fold_non_dependent_expr.
4007 2005-09-12 Ian Lance Taylor <ian@airs.com>
4010 * cp-tree.h (struct lang_decl_flags): Add hidden_friend_p
4011 bitfield. Make dummy bitfield one bit smaller.
4012 (DECL_HIDDEN_FRIEND_P): Define.
4013 (pushdecl_maybe_friend): Declare.
4014 (pushdecl_top_level_maybe_friend): Declare.
4015 * decl.c (duplicate_decls): Add newdecl_is_friend parameter.
4016 Change prototype and all callers. Add assertion that a
4017 DECL_ARTIFICIAL FUNCTION_DECL is not DECL_HIDDEN_FRIEND_P. Set
4018 DECL_ANTICIPATED and DECL_HIDDEN_FRIEND_P in duplicated decl if
4020 * name-lookup.c (supplement_binding): Don't ignore a
4021 DECL_HIDDEN_FRIEND_P.
4022 (pushdecl_maybe_friend): Break out contents of pushdecl. Add
4023 is_friend parameter. Set DECL_ANTICIPATED and
4024 DECL_HIDDEN_FRIEND_P for a friend function.
4025 (pushdecl): Just call pushdecl_maybe_friend.
4026 (pushdecl_with_scope): Add is_friend parameter. Change prototype
4028 (pushdecl_namespace_level): Likewise.
4029 (push_overloaded_decl): Likewise. Check DECL_HIDDEN_FRIEND_P as
4030 well as DECL_ANTICIPATED when checking for a builtin.
4031 (do_nonmember_using_decl): Check DECL_HIDDEN_FRIEND_P as well as
4032 DECL_ANTICIPATED when checking for a builtin.
4033 (do_nonmember_using_decl): Likewise.
4034 (pushdecl_top_level_1): Add is_friend parameter. Change all
4036 (pushdecl_top_level_maybe_friend): New function.
4037 (remove_hidden_names): New function.
4038 (struct arg_lookup): Add args field.
4039 (friend_of_associated_class_p): New static function.
4040 (arg_assoc_namespace): Ignore hidden functions which are not
4041 friends of an associated class of some argument.
4042 (lookup_arg_dependent): Remove hidden functions from list passed
4043 in. Initialize k.args.
4044 * name-lookup.h (remove_hidden_names): Declare.
4045 * friend.c (do_friend): Call pushdecl_maybe_friend instead of
4047 * call.c (add_function_candidate): Change DECL_ANTICIPATED test to
4048 an assertion, with a check for DECL_HIDDEN_FRIEND_P.
4049 (build_new_function_call): Add koenig_p parameter. Change
4050 prototype and callers.
4051 * pt.c (register_specialization): Add is_friend parameter. Change
4053 (push_template_decl_real): Change is_friend parameter to bool.
4054 Change prototype and all callers.
4055 (tsubst_friend_class): Call pushdecl_top_level_maybe_friend
4056 instead of pushdecl_top_level.
4058 2005-09-11 Richard Henderson <rth@redhat.com>
4060 * decl2.c (build_anon_union_vars): Copy attributes from the base addr.
4061 * pt.c (tsubst_decl): Substitute in DECL_VALUE_EXPR.
4063 2005-09-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
4065 * parser.c (cp_parser_translation_unit): Simplify. The while-block
4066 was actually executed at most once.
4068 2005-09-09 Richard Henderson <rth@redhat.com>
4071 * cp-tree.def (ALIAS_DECL): Remove.
4072 * cp-lang.c (cp_init_ts): Remove support for it.
4073 * error.c (dump_decl): Likewise.
4074 * name-lookup.c (pushdecl): Likewise.
4075 * semantics.c (finish_id_expression): Likewise.
4076 * decl2.c (build_anon_union_vars): Use a VAR_DECL with
4077 DECL_VALUE_EXPR instead.
4079 2005-09-09 Mark Mitchell <mark@codesourcery.com>
4082 * decl.c (start_preparsed_function): Do not pay attention to
4083 #pragma interface for implicitly-defined methods.
4084 * decl2.c (cp_finish_file): Do not complain about uses of inline
4085 functions that have bodies, even if we decided not to emit the
4086 body in this translation unit.
4087 * semantics.c (note_decl_for_pch): Do not mess with linkage.
4088 (expand_or_defer_fn): Make inline, non-template functions COMDAT
4091 2005-09-08 Richard Henderson <rth@redhat.com>
4094 * decl.c (wrapup_globals_for_namespace): Call
4095 emit_debug_global_declarations.
4096 * decl2.c (cp_finish_file): Likewise.
4098 2005-09-08 Mark Mitchell <mark@codesourcery.com>
4101 * decl2.c (mark_used): Instantiate static data members initialized
4102 by constants, even in a template.
4104 2005-09-08 Andrew Pinski <pinskia@physics.uc.edu>
4107 * parser.c (cp_parser_objc_selector_expression): Treat CPP_SCOPE as
4110 2005-09-07 Richard Guenther <rguenther@suse.de>
4112 * cp-gimplify.c (cp_gimplify_expr): Create empty CONSTRUCTOR
4113 for EMPTY_CLASS_EXPR.
4115 2005-09-06 Jakub Jelinek <jakub@redhat.com>
4118 * typeck.c (check_return_expr): Add no_warning argument. Set
4119 *no_warning to true if "return-statement with no value, in function
4120 returning" warning has been issued.
4121 * cp-tree.h (check_return_expr): Adjust prototype.
4122 * semantics.c (finish_return_stmt): Set TREE_NO_WARNING if
4123 check_return_expr set *no_warning to true.
4125 2005-09-06 Mark Mitchell <mark@codesourcery.com>
4127 * cp-tree.h (rvalue): New function.
4128 * call.c (build_conditional_expr): Use it.
4129 * init.c (build_new_1): Likewise.
4130 * rtti.c (build_dynamic_cast_1): Likewise.
4131 * tree.c (rvalue): New function.
4132 * typeck.c (build_unary_op): Use it.
4133 (build_static_cast_1): Likewise.
4136 * init.c (build_new_1): Make sure the entire array type is
4137 complete, not just its element types.
4139 2005-09-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4141 * decl.c (check_elaborated_type_specifier): Remove redundant check.
4143 2005-09-06 Jakub Jelinek <jakub@redhat.com>
4146 * typeck.c (ignore_overflows): New helper function.
4147 (build_static_cast_1): Use it.
4149 2005-09-06 Kazu Hirata <kazu@codesourcery.com>
4151 * cp-tree.h, decl.c, decl2.c, semantics.c: Fix comment typos.
4152 Follow spelling conventions.
4154 2005-09-05 Mark Mitchell <mark@codesourcery.com>
4157 * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INSTANTIATED when
4160 2005-09-05 Mark Mitchell <mark@codesourcery.com>
4163 * semantics.c (finish_stmt_expr_expr): Add an explicit
4164 initialization to the last statement in the statement-expression.
4165 * (finish_stmt_expr): Adjust accordingly.
4167 2005-09-03 Mark Mitchell <mark@codesourcery.com>
4170 * decl2.c (mark_used): Always instantiate static data members
4171 initialized by constant expressions.
4172 * pt.c (instantiate_decl): Instantiate the initializers for static
4173 data members initialized by constant expressions.
4176 * semantics.c (expand_or_defer_fn): Do not call ggc_collect when
4177 finishing processing for a template function in a local class.
4179 2005-09-02 Mark Mitchell <mark@codesourcery.com>
4180 * parser.c (cp_parser_class_specifier): Push/pop GC contexts
4181 around functions in local classes.
4183 2005-09-02 Mark Mitchell <mark@codesourcery.com>
4186 * parser.c (cp_parser_class_specifier): Push/pop GC contexts
4187 around functions in local classes.
4189 2005-08-31 Andrew Pinski <pinskia@physics.uc.edu>
4192 * decl2.c (cp_finish_file): If this is obj-c++ and we need a static
4193 init, call generate_ctor_or_dtor_function.
4195 2005-08-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4198 * parser.c (cp_parser_lookup_name): Pass LOOKUP_COMPLAIN to
4199 lookup_name_real on final parse.
4201 2005-08-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4204 * semantics.c (qualified_name_lookup_error): Do not complain again
4207 2005-08-30 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4210 * parser.c (cp_parser_namespace_name): Move diagnostic for
4211 invalid namespace-name to here from ...
4212 * name-lookup.c (do_namespace_alias): ... here and ...
4213 (do_using_directive): ... here. Remove dead code.
4215 2005-08-28 Mark Mitchell <mark@codesourcery.com>
4218 * cp-tree.h (saved_scope): Add skip_evaluation.
4219 * decl.c (start_decl): Use DECL_INITIALIZED_IN_CLASS_P, not
4220 DECL_INITIAL, to determine whether or not a static data member was
4221 initialized in the class-specifier.
4222 (cp_finish_decl): Add comment.
4223 * init.c (integral_constant_value): Subtitute into the
4224 initializers for static data members in templates.
4225 * name-lookup.c (push_to_top_level): Save skip_evaluation.
4226 (pop_from_top_level): Restore it.
4227 * pt.c (instantiate_class_template): Do not substitute into the
4228 intializers of static data members when instantiating a class.
4229 (regenerate_decl_from_template): Simplify.
4230 (instantiate_decl): Tidy. Substitute into the initializer for a
4231 static data member even when the definition of the data member is
4234 2005-08-26 Mark Mitchell <mark@codesourcery.com>
4237 * pt.c (uses_template_parms): Handle IDENTIFIER_NODE.
4238 (type_dependent_expression_p): Allow BASELINKs whose associated
4239 functions are simply a FUNCTION_DECL.
4242 * cp-tree.h (build_vec_init): Adjust prototype.
4243 * init.c (perform_member_init): Adjust call to build_vec_init.
4244 (build_aggr_init): Likewise.
4245 (build_new_1): Do not call build_default_init for array types.
4246 (build_vec_init): Add explicit_default_init_p parameter. Perform
4247 default initialization of vector elements when set.
4248 * typeck.c (build_modify_expr): Adjust call to build_vec_init.
4250 2005-08-25 Nathan Sidwell <nathan@codesourcery.com>
4253 * typeck.c (build_x_unary_op): Make sure OFFSET_REF is not for a
4256 2005-08-24 Nathan Sidwell <nathan@codesourcery.com>
4259 * parser.c (cp_lexer_peek_nth_token): Relax assert.
4261 2005-08-23 Nathan Sidwell <nathan@codesourcery.com>
4264 * pt.c (tsubst_qualified_id): A SCOPE_REF can still remain.
4266 2005-08-22 James E Wilson <wilson@specifix.com>
4268 PR tree-optimization/23426
4269 * decl.c (grokdeclarator): Use TYPE_SIZE_UNIT not TYPE_SIZE for
4272 2005-08-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4275 * pt.c (push_template_decl_real): Return error_mark_node if the
4276 number of template parameters does not match previous definition.
4278 2005-08-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4281 * decl.c (require_complete_types_for_parms): Mark incomplete types
4284 2005-08-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4286 * parser.c (cp_parser_nth_token_starts_template_argument_list_p):
4287 Fix typo in leading comment.
4289 2005-08-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4291 * name-lookup.c, ptree.c: Delete HOST_PTR_PRINTF.
4293 2005-08-15 Fariborz Jahanian <fjahanian@apple.com>
4295 * cp-tree.h (can_convert_arg, fn_type_unification): New argument.
4296 * call.c (add_template_candidate_real): Pass down 'flags' to
4297 fn_type_unification.
4298 (can_convert_arg): New 'flags' argument. Pass it to call to
4299 implicit_conversion instead of LOOKUP_NORMAL.
4300 (can_convert): Add LOOKUP_NORMAL to call to can_convert_arg.
4301 * class.c (resolve_address_of_overloaded_function): Ditto.
4302 (resolve_address_of_overloaded_function): Ditto.
4303 * decl.c (reshape_init, check_default_argument): Ditto.
4304 * typeck.c (build_ptrmemfunc): Ditto.
4305 * pt.c (type_unification_real): Add 'flags' argument.
4306 (fn_type_unification): Pass 'flags' to type_unification_real.
4307 (type_unification_real): Pass new 'flags' argument to call to
4310 2005-08-12 Giovanni Bajo <giovannibajo@libero.it>
4311 Nathan Sidwell <nathan@codesourcery.com>
4315 * pt.c (unify) <METHOD_TYPE>: Check this-pointer cv-qualifiers
4318 2005-08-12 Nathan Sidwell <nathan@codesourcery.com>
4321 Revert my 2005-07-08 patch
4322 * pt.c (type_unification_real): Remove is_method_argument and
4324 (fn_type_unification, unify): Adjust type_unification_real calls.
4326 2005-08-11 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4329 * decl2.c (grokfield): Check that method is not static before
4332 2005-08-11 Nathan Sidwell <nathan@codesourcery.com>
4335 * name-lookup.c (pushtag): Process the template type before
4336 altering the identifier lookup fields. Remove unreachable code
4337 creating an empty stub decl.
4339 2005-08-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4342 * decl.c (grokdeclarator): Reset storage_class after error.
4344 2005-08-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4347 * init.c (build_new_1): Check for empty candidate list.
4349 2005-08-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4352 * pt.c (tsubst) <case METHOD_TYPE>: Check for error_mark_node
4353 before calling build_exception_variant.
4355 2005-08-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4358 * pt.c (tsubst_decl) <case TEMPLATE_DECL>: Return ERROR_MARK_NODE
4359 if substitution of template args did not succeed.
4361 2005-08-06 Michael Matz <matz@suse.de>
4363 * method.c (use_thunk): Call init_insn_lengths.
4365 2005-08-05 James A. Morrison <phython@gcc.gnu.org>
4368 * name-lookup.c (cp_emit_debug_info_for_using): Do nothing if
4369 sorrycount or errorcount are nonzero.
4371 2005-08-05 Mark Mitchell <mark@codesourcery.com>
4373 * name-lookup.c (pushtag): Remove accidental commit from:
4374 2004-12-21 Mark Mitchell <mark@codesourcery.com>
4376 * decl.c (grokdeclarator): Return error_mark_node, not
4377 void_type_node, to indicate errors.
4378 * parser.c (cp_parser_template_parameter_list): Robustify.
4379 (cp_parser_template_parameter): Likewise.
4381 2005-08-01 Kazu Hirata <kazu@codesourcery.com>
4383 * class.c, decl.c, name-lookup.c, pt.c, typeck.c, typeck2.c:
4386 2005-07-29 Kazu Hirata <kazu@codesourcery.com>
4388 * method.c: Fix a comment typo.
4390 2005-07-28 Mark Mitchell <mark@codesourcery.com>
4393 * call.c (add_builtin_candidate): Adjust for changes in
4394 representation of pointer-to-member types.
4396 2005-07-28 Mike Stump <mrs@apple.com>
4398 * pt.c (check_explicit_specialization): Add visibility logic.
4399 (lookup_template_class): Likewise.
4400 (instantiate_class_template): Likewise.
4402 2005-07-27 Devang Patel <dpatel@apple.com>
4404 * name-lookup.c (pushtag): Do no set DECL_IGNORED_P bit.
4406 2005-07-25 Ian Lance Taylor <ian@airs.com>
4408 * ptree.c (cxx_print_identifier): Print a leading space if the
4411 2005-07-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4413 * call.c (convert_for_arg_passing): Check function pointers when
4414 -Wmissing-format-attribute is activated.
4415 * typeck.c (convert_for_assignment): Likewise.
4417 2005-07-22 Manfred Hollstein <mh@suse.com>
4419 * parser.c (cp_parser_declaration): Fix unitialised warnings.
4421 2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
4423 * class.c (build_base_path): Fix typo.
4425 2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
4428 * class.c (build_base_path): Convert BINFO_OFFSET to the correct type.
4430 2005-07-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4432 * call.c: Fix comment typo(s).
4433 * cxx-pretty-print.h: Likewise.
4434 * name-lookup.c: Likewise.
4435 * parser.c: Likewise.
4437 2005-07-20 Douglas Gregor <doug.gregor@gmail.com>
4440 * semantics.c (perform_koenig_lookup): For dependent calls, just
4441 return the set of functions we've found so far. Later, it will be
4442 augmented by those found through argument-dependent lookup.
4443 * name-lookup.c (lookup_arg_dependent): Implement DR 164 by removing
4444 the optimization that skips namespaces where the functions were
4447 2005-07-20 Giovanni Bajo <giovannibajo@libero.it>
4449 Make CONSTRUCTOR use VEC to store initializers.
4450 * call.c (convert_default_arg): Update call to digest_init.
4451 * class.c (dump_class_hierarchy, dump_array): Update to cope with
4452 VEC in CONSTRUCTOR_ELTS.
4453 * cp-tree.h (EMPTY_CONSTRUCTOR_P): Likewise.
4454 (finish_compound_literal, digest_init): Update declaration.
4455 * decl.c (struct reshape_iter): New data type.
4456 (reshape_init_array): Rename to...
4457 (reshape_init_array_1): Update to cope with VEC in CONSTRUCTOR_ELTS.
4458 (reshape_init): Rewrite from scratch. Split parts into...
4459 (reshape_init_array, reshape_init_vector, reshape_init_class,
4460 reshape_init_r): New functions.
4461 (check_initializer): Update call to reshape_init. Remove obsolete
4463 (initialize_artificial_var, cp_complete_array_type): Update to cope
4464 with VEC in CONSTRUCTOR_ELTS.
4465 * decl2.c (grokfield): Update calls to digest_init.
4466 (mark_vtable_entries): Update to cope with VEC in CONSTRUCTOR_ELTS.
4467 * error.c (dump_expr_init_vec): New function.
4468 (dump_expr): Use dump_expr_init_vec.
4469 * init.c (build_zero_init, build_vec_init): Update to cope with VEC
4470 in CONSTRUCTOR_ELTS.
4471 (expand_default_init): Update call to digest_init.
4472 * parser.c (cp_parser_postfix_expression): Use a VEC for the
4474 (cp_parser_initializer_list): Build a VEC of initializers.
4475 * pt.c (tsubst_copy, tsubst_copy_and_build): Update to cope with VEC
4476 in CONSTRUCTOR_ELTS.
4477 * rtti.c (tinfo_base_init, generic_initializer, ptr_initializer,
4478 ptm_initializer, class_initializer, get_pseudo_ti_init): Use
4479 build_constructor_from_list instead of build_constructor.
4480 * semantics.c (finish_compound_literal): Update call to digest_init.
4481 * tree.c (stabilize_init): Update to cope with VEC in
4483 * typeck.c (build_ptrmemfunc1): Likewise.
4484 * typeck2.c: (cxx_incomplete_type_error, split_nonconstant_init_1):
4486 (store_init_value): Use build_constructor_from_list and update call
4488 (digest_init): Rewrite.
4489 (process_init_constructor): Rewrite from scratch. Split into...
4490 (process_init_constructor_array, picflag_from_initializer,
4491 process_init_constructor_record, process_init_constructor_union):
4493 (PICFLAG_ERRONEOUS, PICFLAG_NOT_ALL_CONSTANT, PICFLAG_NOT_ALL_SIMPLE):
4495 (build_functional_cast): Use build_constructor_from_list instead of
4498 2005-07-18 Mark Mitchell <mark@codesourcery.com>
4501 * cp-tree.h (instantiate_decl): Change prototype.
4502 * decl2.c (mark_used): Adjust accordingly.
4503 * pt.c (do_decl_instantiation): Likewise.
4504 (instantiate_class_member): Likewise.
4505 (instantiate_decl): Rename undefined_ok as expl_inst_class_mem_p.
4506 Clear DECL_INTERFACE_KNOWN for an explicitly instantiated template
4507 that has no definition available.
4508 (instantiate_pending_templates): Adjust call to instantiate_decl.
4510 2005-07-17 Mark Mitchell <mark@codesourcery.com>
4513 * cp-tree.h (DECL_TEMPLATE_INFO): Improve documentation.
4514 * decl.c (duplicate_decls): Re-register template specializations
4515 for functions that have DECL_TEMLPLATE_INFO, even if they do not
4516 have DECL_TEMPLATE_INSTANTIATION set.
4518 2005-07-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4520 * call.c (diagnostic_fn_t): New.
4521 (build_temp, convert_like_real): Use diagnostic_fn_t.
4523 2005-07-15 Mark Mitchell <mark@codesourcery.com>
4526 * repo.c (repo_emit_p): Robustify.
4528 2005-07-14 Daniel Berlin <dberlin@dberlin.org>
4531 * tree.c (decl_linkage): Don't check DECL_COMDAT on CONST_DECL.
4533 2005-07-15 Mark Mitchell <mark@codesourcery.com>
4536 * call.c (implicit_conversion): Add c_cast_p parameter.
4537 (standard_conversion): Likewise. Allow conversions between
4538 differently-qualified pointer types when performing a C-style
4540 (add_function_candidate): Adjust callee.
4541 (build_builtin_candidate): Likewise.
4542 (build_user_type_conversion_1): Likewise.
4543 (conditional_conversion): Likewise.
4544 (can_convert_arg): Likewise.
4545 (can_convert_arg_bad): Likewise.
4546 (perform_implicit_conversion): Likewise.
4547 * cp-tree.h (comp_ptr_ttypes_const): Declare.
4548 * typeck.c (comp_ptr_ttypes_const): Give it external linkage.
4551 2005-07-12 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4552 Nathan Sidwell <nathan@codesourcery.com>
4555 * pt.c (tsubst_template_parms): Check for invalid non-type
4558 2005-07-09 Andrew Pinski <pinskia@physics.uc.edu>
4560 * cp-lang.c (shadowed_var_for_decl, decl_shadowed_for_var_lookup,
4561 decl_shadowed_for_var_insert): Move over to cp-objcp-common.c.
4562 (cp_init_ts): Call init_shadowed_var_for_decl.
4563 Remove include of gt-cp-cp-lang.h.
4564 * cp-objcp-common.c (shadowed_var_for_decl,
4565 decl_shadowed_for_var_lookup, decl_shadowed_for_var_insert): Moved from
4567 (init_shadowed_var_for_decl): New function to initialize
4568 shadowed_var_for_decl.
4569 Include gt-cp-cp-objcp-common.h.
4570 * Make-lang.in (gt-cp-lang.h): Remove.
4571 (gt-cp-cp-objcp-common.h): Add.
4572 (cp/cp-lang.o): Remove dependancy on gt-cp-lang.h.
4573 (cp/cp-objcp-common.o): Add dependancy on gt-cp-cp-objcp-common.h.
4574 * config-lang.in (gtfiles): Remove cp-lang.c and Add cp-objcp-common.c.
4575 * cp-tree (init_shadowed_var_for_decl): Add prototype.
4577 2005-07-08 Daniel Berlin <dberlin@dberlin.org>
4579 * Make-lang.in: Add gt-cp-lang.h.
4581 * class.c (create_vtable_ptr): Stop setting DECL_ASSEMBLER_NAME on
4583 * config-lang.in: Add cp-lang.c to gtfiles.
4584 * cp-lang.c: Include hashtab.h.
4585 (cp_init_ts): New function.
4586 (LANG_HOOK_INIT_TS): Use macro.
4587 (decl_shadowed_for_var_lookup): New function.
4588 (decl_shadowed_for_var_insert): Ditto.
4589 * cp-tree.h (THUNK_FUNCTION_CHECK): Use decl_common.
4590 (NON_THUNK_FUNCTION_CHECK): Ditto.
4591 (DECL_NAMESPACE_ASSOCIATIONS): Use decl_non_common.
4592 (DECL_INIT_PRIORITY): Ditto.
4593 (DECL_HAS_SHADOWED_FOR_VAR_P): Ditto.
4594 (DECL_SHADOWED_FOR_VAR): Use hashtable.
4595 (SET_DECL_SHADOWED_FOR_VAR): Ditto.
4596 * decl.c (duplicate_decls): Update for new/updated structures.
4597 (poplevel): Use SET_DECL_SHADOWED_FOR_VAR.
4598 * decl2.c (start_static_initialization_or_destruction): Deal with
4600 * pt.c (tsubst_decl): Check TS_DECL_WRTL before doing
4602 * tree.c (handle_init_priority_attribute): Handle priority.
4604 2005-07-08 Nathan Sidwell <nathan@codesourcery.com>
4607 * pt.c (type_unification_real): Add is_method argument. Use it
4608 for this pointer unification.
4609 (fn_type_unification): Adjust type_unification_real call.
4612 2005-07-07 Nathan Sidwell <nathan@codesourcery.com>
4614 * pt.c (type_unification_real): Remove allow_incomplete argument.
4615 Remove unreachable code.
4616 (fn_type_unification): Adjust call to type_unification_real.
4619 2005-07-05 Paolo Bonzini <bonzini@gnu.org>
4621 * Makefile.in (class.o, decl2.o): Adjust dependencies.
4622 * class.c: Include tree-dump.h.
4623 * decl2.c: Include tree-dump.h.
4625 2005-07-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
4627 * dump.c: Use dump_string_field.
4629 2005-07-03 Joseph S. Myers <joseph@codesourcery.com>
4631 * cp-tree.h (GCC_DIAG_STYLE): #undef before defining. Change
4632 minimum GCC version for format checking to 4.1.
4634 2005-07-02 Kazu Hirata <kazu@codesourcery.com>
4636 * Make-lang.in (cc1plus-checksum.c): Use
4637 build/genchecksum$(build_exeext), not build/genchecksum$(exeext).
4639 2005-07-02 Joseph S. Myers <joseph@codesourcery.com>
4641 * name-lookup.c, parser.c: Use %q, %< and %> to quote in
4644 2005-07-02 Zack Weinberg <zack@codesourcery.com>
4645 Joseph S. Myers <joseph@codesourcery.com>
4647 * error.c (location_of): Add comment.
4648 (locate_error, cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
4649 * cp-tree.h (cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
4650 * call.c, class.c, decl.c, decl2.c, friend.c, init.c,
4651 name-lookup.c, parser.c, pt.c, search.c, semantics.c, typeck.c,
4652 typeck2.c: Use '+' flag instead of %J, cp_error_at, cp_warning_at
4653 or cp_pedwarn_at. Mark up some diagnostic strings with N_.
4655 2005-06-30 Daniel Berlin <dberlin@dberlin.org>
4657 * decl.c (require_complete_types_for_parms): Call relayout_decl
4658 instead of layout_decl.
4660 2005-06-30 Zack Weinberg <zack@codesourcery.com>
4661 Jakub Jelinek <jakub@redhat.com>
4663 * cp-lang.c: No need to include cxx-pretty-print.h.
4664 * error.c (cp_printer): Update signature. No need to process
4666 (print_instantiation_partial_context): Output last newline
4667 with pp_base_newline.
4668 * Make-lang.in: Update dependencies.
4670 2005-06-30 Steven Bosscher <stevenb@suse.de>
4672 * decl.c (start_decl): Replace DECL_THREAD_LOCAL with
4673 DECL_THREAD_LOCAL_P.
4674 (cp_finish_decl): Likewise.
4675 (grokvardecl): Set the default DECL_TLS_MODEL here.
4677 2005-06-28 Joseph S. Myers <joseph@codesourcery.com>
4679 * cvt.c (ocp_convert): Use invalid_conversion hook.
4680 * typeck.c (build_binary_op): Use invalid_binary_op hook.
4681 (build_unary_op): Use invalid_unary_op hook.
4683 2005-06-28 Paul Brook <paul@codesourcery.com>
4685 * Make-lang.in (cp/except.o): Depend on $(TARGET_H)
4686 * except.c: Include target.h.
4687 (init_exception_processing): Initialize unwind_resume_libfunc.
4688 * doc/tm.texi: Document TARGET_ASM_TTYPE
4690 2005-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4692 * call.c (build_over_call): Pass in named argument list to
4693 `check_function_arguments'.
4694 * typeck.c (build_function_call): Likewise.
4696 2005-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4698 * cp-tree.h (lang_check_failed): Add noreturn attribute.
4700 2005-06-25 Kelley Cook <kcook@gcc.gnu.org>
4702 * all files: Update FSF address in copyright headers.
4704 2005-06-23 Jason Merrill <jason@redhat.com>
4707 * semantics.c (simplify_aggr_init_expr): Use
4708 CALL_EXPR_RETURN_SLOT_OPT, not CALL_EXPR_HAS_RETURN_SLOT_ADDR.
4710 2005-06-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4712 * pt.c (register_specialization): Remove superfluous assertion.
4714 2005-06-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4716 * call.c (convert_like_real): Add format attribute.
4717 * typeck.c (check_for_casting_away_constness,
4718 build_static_cast_1): Likewise.
4719 * typeck2.c (readonly_error, cxx_incomplete_type_diagnostic):
4722 2005-06-17 Geoffrey Keating <geoffk@apple.com>
4725 * pt.c (type_unification_real): Apply template type deduction even
4726 to procedure parameters that are not dependent on a template
4729 2005-06-16 Nathan Sidwell <nathan@codesourcery.com>
4731 * rtti.c (get_tinfo_decl): Avoid caching tinfo_descs when it might
4733 (create_pseudo_type_info): First parameter is an int.
4735 2005-06-15 Nathan Sidwell <nathan@codesourcery.com>
4738 * error.c (dump_expr) <COMPONENT_REF case>: Check DECL_NAME is not
4741 * Make-lang.in: Reformat some long lines.
4742 (gt-cp-rtti.h): New target.
4743 (cp/rtti.o): Add dependency.
4744 * config-lang.in (gtfiles): Add cp/rtti.c.
4745 * cp-tree.h (CPTI_TI_DESC_TYPE, CPTI_BLTN_DESC_TYPE,
4746 CPTI_PTR_DESC_TYPE, CPTI_ARY_DESC_TYPE, CPTI_FUNC_DESC_TYPE,
4747 CPTI_ENUM_DESC_TYPE, CPTI_CLASS_DESC_TYPE,
4748 CPTI_SI_CLASS_DESC_TYPE, CPTI_VMI_CLASS_DESC_TYPE,
4749 CPTI_PTM_DESC_TYPE, CPTI_BASE_DESC_TYPE): Remove.
4750 (ti_desc_type_node, bltn_desc_type_node, ptr_desc_type_node,
4751 ary_desc_type_node, func_desc_type_node, enum_desc_type_node,
4752 class_desc_type_node, si_class_desc_type_node,
4753 vmi_class_desc_type_node, ptm_desc_type_node,
4754 base_desc_type_node): Remove.
4755 * decl.c: Adjust documentation of global trees.
4756 * rtti.c (TINFO_PSEUDO_TYPE, TINFO_VTABLE_DECL,
4757 TINFO_REAL_NAME): Remove.
4758 (struct tinfo_s): New.
4759 (enum tinfo_kind): New.
4761 (get_tinfo_decl): Adjust use of tinfo descriptor.
4762 (tinfo_base_init, generic_initializer, ptr_initializer,
4763 ptm_initializer, class_initializer): Likewise.
4764 (get_pseudo_ti_init): Take descriptor index. Adjust.
4765 (create_pseudo_type_info): Likewise.
4766 (get_pseudo_ti_desc): Return descriptor index. Adjust.
4767 (create_tinfo_types): Adjust use of create_pseudo_type_info.
4768 (emit_tinfo_decl): Adjust use of tinfo descriptor.
4770 2005-06-14 Roger Sayle <roger@eyesopen.com>
4772 * decl.c (grokdeclarator): Only check TREE_OVERFLOW on INTEGER_CST.
4774 2005-06-13 Geoffrey Keating <geoffk@apple.com>
4776 * Make-lang.in (c++.install-man): Doesn't really depend on installdirs.
4777 (rule for installing g++.1 manpage): Does depend on installdirs.
4779 2005-06-13 Nathan Sidwell <nathan@codesourcery.com>
4782 * decl.c (cp_finish_decl): Clear runtime runtime initialization if
4783 in-class decl's initializer is bad.
4786 * parser.c (struct cp_parser): Document that scope could be
4788 (cp_parser_diagnose_invalid_type_name): Cope with error_mark for
4790 (cp_parser_nested_name_specifier): Return NULL_TREE on error.
4791 (cp_parser_postfix_expression): Deal with null or error_mark
4793 (cp_parser_elaborated_type_specifier): Adjust
4794 cp_parser_nested_name_specifier call.
4796 * parser (cp_parser_skip_to_end_of_block_or_statement): Cleanup.
4798 2005-06-12 Roger Sayle <roger@eyesopen.com>
4801 * error.c (dump_expr): UNARY_PLUS_EXPR need not handle void types.
4802 Treat CONVERT_EXPR identically to NOP_EXPR.
4804 2005-06-10 Aldy Hernandez <aldyh@redhat.com>
4807 * cvt.c (build_expr_type_conversion): Same.
4808 * typeck.c (build_binary_op): Handle vectors.
4809 (common_type): Same.
4810 (type_after_usual_arithmetic_conversions): Same.
4812 2005-06-08 Nathan Sidwell <nathan@codesourcery.com>
4815 * cp-tree.def (USING_DECL): Update documentation.
4816 * cp-tree.h (DECL_DEPENDENT_P): New.
4817 (USING_DECL_DECLS, USING_DECL_SCOPE): New.
4818 * class.c (handle_using_decl): Move most of the processing to ...
4819 * name-lookup.c (do_class_using_decl): ... here. Make stricter.
4820 (push_using_decl): Use USING_DECL_SCOPE.
4821 (cp_emit_debug_info_for_using): Make extern.
4822 * cxx-pretty-print.c (pp_cxx_statement) <USING_DECL case>: Adjust.
4823 * name-lookup.h (cp_emit_debug_info_for_using): Declare.
4824 * pt.c (tsubst_decl) <USING_DECL case>: Use do_class_using_decl
4826 (tsubst_expr): Use USING_DECL_SCOPE.
4827 * search.c (lookup_field_1): Use DECL_DEPENDENT_P.
4828 * semantics.c (finish_member_declaration): Likewise.
4830 2005-06-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4833 * pt.c (tsubst): Reject pointer-to-member of type void.
4836 * parser.c (cp_parser_label_declaration): Deal with invalid/missing
4839 2005-06-07 Nathan Sidwell <nathan@codesourcery.com>
4841 * cp-tree.def (DEFAULT_ARG): Adjust documentation.
4842 * cp-tree.h (DEFARG_INSTANTIATIONS): New.
4843 (struct tree_default_arg): Add instantiations member.
4844 * parser.c (cp_parser_late_parsing_default_args): Adjust to use a
4846 * pt.c (tsubst_arg_types): Likewise.
4848 * parser.c (cp_parser_late_parsing_default_args): Fix overeager
4849 assert in previous patch.
4851 2005-06-06 Jakub Jelinek <jakub@redhat.com>
4853 * error.c (locate_error): Use gmsgid instead of msgid for argument
4855 (cp_error_at, cp_warning_at, cp_pedwarn_at): Likewise.
4857 2005-06-06 Nathan Sidwell <nathan@codesourcery.com>
4860 * cp-tree.def (DEFAULT_ARG): Document TREE_CHAIN use.
4861 * parser.c (cp_parser_late_parsing_default_args): Propagate parsed
4862 argument to any early instantiations.
4863 * pt.c (tsubst_arg_types): Chain early instantiation of default arg.
4866 * cp-tree.h (add_method): Add using_decl parameter.
4867 * class.c (add_method): Add using_decl parameter. Adjust error
4869 (handle_using_decl): Pass the using decl to add_method.
4870 (clone_function_decl): Adjust add_member calls.
4871 * decl2.c (check_classfn): Likewise.
4872 * method.c (lazily_declare_fn): Likewise.
4873 * semantics.c (finish_member_declaration): Likewise.
4875 * method.c (synthesize_method): Use inform, not warning.
4877 2005-06-06 Hans-Peter Nilsson <hp@axis.se>
4879 * config-lang.in (target_libs): Remove target-gperf.
4881 2005-06-05 Mark Mitchell <mark@codesourcery.com>
4884 * cp-tree.h (DECL_IS_BUILTIN_CONSTANT_P): New macro.
4885 * parser.c (cp_parser_postfix_expression): Allow non-constant
4886 expressions as arguments to __builtin_constant_p.
4887 * tree.c (builtin_valid_in_constant_expr_p): Use
4888 DECL_IS_BUILTIN_CONSTANT_P.
4890 2005-06-03 Mark Mitchell <mark@codesourcery.com>
4893 * typeck.c (casts_away_constness_r): Do not drop cv-qualifiers on
4894 the pointed-to type for a pointer-to-member.
4897 * cp-tree.h (grok_op_properties): Remove friendp parameter.
4898 * decl.c (grokfndecl): Adjust call.
4899 (grok_op_properties): Determine the class of which the function is
4900 a member by looking at its DECL_CONTEXT, not current_class_type.
4901 * pt.c (tsubst_decl): Adjust call to grok_op_properties.
4903 2005-06-02 Nathan Sidwell <nathan@codesourcery.com>
4905 * method.c (synthesize_method): Add addtional arg to warning call.
4908 * Make-lang.in (method.o): Add diagnostic.h
4909 * decl.c (start_preparsed_function): Use decl's location for file
4911 * decl2.c (cp_finish_file): Set input_location before synthesizing
4913 (mark_used): When deferring a synthesized function, save current
4914 location. Do not set function's location when actually
4916 * method.c: #include diagnostic.h.
4917 (synthesize_method): Set the functions source location. Show
4918 needed location if errors are emitted.
4920 * decl.c (start_decl): Simplify specialization handling. Remove
4921 unneeded CLASSTYPE_TEMPLATE_INSTANTIATION check.
4922 * mangle.c (discriminator_for_local_entity): Use VEC_index.
4925 * decl.c (duplicate_decls): Copy all of DECL_USE_TEMPLATE.
4928 * name-lookup.c (pushtag): Push local class even in a template.
4930 2005-05-31 Nathan Sidwell <nathan@codesourcery.com>
4933 * init.c (integral_constant_value): Check the type of the
4934 initializer, not the decl.
4936 2005-05-30 Mark Mitchell <mark@codesourcery.com>
4939 * name-lookup.c (do_nonmember_using_decl): Ignore builtin
4940 functions, even when the used name is not a function.
4942 2005-05-30 Kazu Hirata <kazu@cs.umass.edu>
4944 * operators.def, optimize.c: Update copyright.
4946 2005-05-28 Mark Mitchell <mark@codesourcery.com>
4949 * call.c (standard_conversion): Permit conversions to complex
4950 types if conversion to the corresponding scalar type would be
4954 * method.c (implicitly_declare_fn): Clear processing_template_decl
4955 when generating implicit declaration.
4957 2005-05-27 Mark Mitchell <mark@codesourcery.com>
4960 * typeck.c (get_member_function_from_ptrfunc): Do not attempt
4961 conversions to base classes of incomplete types.
4963 2005-05-27 Ian Lance Taylor <ian@airs.com>
4965 * semantics.c (add_stmt): Add C++ frontend specific version.
4966 * cp-tree.h (STMT_IS_FULL_EXPR_P): Define.
4967 (stmts_are_full_exprs_p): Declare.
4969 2005-05-27 Roger Sayle <roger@eyesopen.com>
4970 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4972 * cp-tree.def (UNARY_PLUS_EXPR): New C++ unary tree code.
4973 * parser.c (cp_parser_unary_expression): Use UNARY_PLUS_EXPR instead
4975 (cp_parser_unary_expression): Likewise.
4976 * typeck.c (build_unary_op): Likewise.
4977 * call.c (add_builtin_candidate, build_new_op): Likewise.
4978 * error.c (dump_expr): Likewise.
4979 * pt.c (tsubst_copy, tsubst_copy_and_build): Likewise.
4980 * decl.c (ambi_op_p, grok_op_properties): Likewise.
4981 * dump.c (dump_op): Likewise.
4982 * lex.c (init_operators): Likewise.
4983 * operators.def ("+"): Likewise.
4984 * cp-gimplify.c (cp_gimplify_expr): Handle UNARY_PLUS_EXPR like a
4985 conversion, if the result and argument types differ.
4986 * tree.c (fold_if_not_in_template): Fold UNARY_PLUS_EXPR much
4987 like a NOP_EXPR when !processing_template_decl.
4989 * cxx-pretty-print.c (pp_cxx_cast_expression): Prototype.
4990 (pp_cxx_unary_expression): Handle new UNARY_PLUS_EXPR tree code.
4992 2005-05-27 Nathan Sidwell <nathan@codesourcery.com>
4995 * typeck.c (get_delta_difference): Cope with incomplete but equal
4996 classes. Reorder if.
4999 * parser.c (cp_parser_late_parsing_for_member): Disable access
5000 checking for template functions.
5002 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5005 * pt.c (redeclare_class_template): Change error message according
5006 to coding conventions.
5008 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5010 * call.c (build_op_delete_call): Fix quoting in error message.
5012 2005-05-25 Richard Henderson <rth@redhat.com>
5015 * cp-tree.h (make_alias_for): Declare.
5016 * decl2.c (build_java_method_aliases): New.
5017 (cp_finish_file): Call it.
5018 * method.c (make_alias_for): Split out from ...
5019 (make_alias_for_thunk): ... here.
5021 2005-05-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5024 * semantics.c (finish_id_expression): Fix quoting in error message.
5026 2005-05-25 DJ Delorie <dj@redhat.com>
5028 * decl.c (duplicate_decls): Move warning control from if() to
5030 * name-lookup.c (parse_using_directive): Likewise.
5031 * parser.c (cp_parser_elaborated_type_specifier): Likewise.
5032 (cp_parser_init_declarator): Likewise.
5033 * tree.c (handle_com_interface_attribute): Likewise.
5035 2005-05-24 Ziemowit Laski <zlaski@apple.com>
5037 * class.c (layout_class_type): Do not issue C++ ABI warnings
5039 * decl.c (objc_mark_locals_volatile): Streamline by calling
5040 objc_volatilize_decl().
5041 * parser.c (cp_parser_objc_message_expression): Allow simple
5042 type specifiers (instead of merely type names) as message
5044 * pt.c (template_args_equal): Do not call objc_comptypes().
5045 * typeck.c (composite_pointer_type): If both pointers are
5046 ObjC-esque, arbitrarily choose the first; do not call
5048 (comptypes): Do not call objc_comptypes().
5049 (convert_for_assignment): Call objc_compare_types().
5050 (comp_ptr_ttypes_real): Call objc_type_quals_match() before
5051 concluding that types do not match.
5053 2005-05-24 Andrew Pinski <pinskia@physics.uc.edu>
5056 * optimize.c (update_cloned_parm): Copy the TYPE also from the
5059 2005-05-19 Jakub Jelinek <jakub@redhat.com>
5062 * decl.c (grokdeclarator): Fix "storage class specified for"
5065 2005-05-19 Kazu Hirata <kazu@cs.umass.edu>
5067 * parser.c: Fix comment typos.
5069 2005-05-18 Geoffrey Keating <geoffk@apple.com>
5071 * Make-lang.in (cc1plus-dummy): New.
5072 (cc1plus-checksum.c): New.
5073 (cc1plus-checksum.o): New.
5074 (cc1plus): Add cc1plus-checksum.o.
5076 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
5079 * decl2.c (determine_visibility): Don't set visibility to
5080 hidden if it has been set explicitly by user.
5082 2005-05-17 Ziemowit Laski <zlaski@apple.com>
5083 Mike Stump <mrs@apple.com>
5085 Yet more Objective-C++...
5087 * cp-objcp-common.h (cxx_get_alias_set): Move from
5089 (cxx_warn_unused_global_decl): Likewise.
5090 (cp_expr_size): Likewise.
5091 (cp_tree_size): Likewise.
5092 (cp_var_mod_type_p): Likewise.
5093 (cxx_initialize_diagnostics): Likewise.
5094 (cxx_types_compatible_p): Likewise.
5095 * cp-tree.h: to here.
5097 * lex.c (D_OBJC): Add.
5098 (init_reswords): Add.
5099 * Make-lang.in (cp/pt.o): Add cp/cp-objcp-common.h.
5100 * parser.c: Add c-common.h include.
5101 * pt.c: Add c-common.h and cp-objcp-common.h includes.
5102 (template_args_equal): Use objc_comptypes as well.
5103 (tsubst_copy_and_build): Use objcp_tsubst_copy_and_build as well.
5104 * semantics.c (do_poplevel): Remove static.
5106 * decl.c (objc_mark_locals_volatile): Don't change decls that are
5108 * decl2.c (generate_ctor_or_dtor_function): Add code to initialize
5109 Objective C++ early enough.
5110 * lex.c (struct resword reswords): Add Objective-C++ support.
5111 * parser.c (cp_lexer_get_preprocessor_token): Add Objective-C++.
5112 (cp_parser_objc_message_receiver): Add.
5113 (cp_parser_objc_message_args): Likewise.
5114 (cp_parser_objc_message_expression): Likewise.
5115 (cp_parser_objc_encode_expression): Likewise.
5116 (cp_parser_objc_defs_expression): Likewise.
5117 (cp_parser_objc_protocol_expression): Likewise.
5118 (cp_parser_objc_selector_expression): Likewise.
5119 (cp_parser_objc_expression): Likewise.
5120 (cp_parser_objc_visibility_spec): Likewise.
5121 (cp_parser_objc_method_type): Likewise.
5122 (cp_parser_objc_protocol_qualifiers): Likewise.
5123 (cp_parser_objc_typename): Likewise.
5124 (cp_parser_objc_selector_p): Likewise.
5125 (cp_parser_objc_selector): Likewise.
5126 (cp_parser_objc_method_keyword_params): Likewise.
5127 (cp_parser_objc_method_tail_params_opt): Likewise.
5128 (cp_parser_objc_interstitial_code): Likewise.
5129 (cp_parser_objc_method_signature): Likewise.
5130 (cp_parser_objc_method_prototype_list): Likewise.
5131 (cp_parser_objc_method_definition_list): Likewise.
5132 (cp_parser_objc_class_ivars): Likewise.
5133 (cp_parser_objc_identifier_list): Likewise.
5134 (cp_parser_objc_alias_declaration): Likewise.
5135 (cp_parser_objc_class_declaration): Likewise.
5136 (cp_parser_objc_protocol_declaration): Likewise.
5137 (cp_parser_objc_protocol_refs_opt): Likewise.
5138 (cp_parser_objc_superclass_or_category): Likewise.
5139 (cp_parser_objc_class_interface): Likewise.
5140 (cp_parser_objc_class_implementation): Likewise.
5141 (cp_parser_objc_end_implementation): Likewise.
5142 (cp_parser_objc_declaration): Likewise.
5143 (cp_parser_objc_try_catch_finally_statement): Likewise.
5144 (cp_parser_objc_synchronized_statement): Likewise.
5145 (cp_parser_objc_throw_statement): Likewise.
5146 (cp_parser_objc_statement): Likewise.
5147 (cp_parser_primary_expression): Add Objective-C++.
5148 (cp_parser_statement): Likewise.
5149 (cp_parser_declaration): Likewise.
5150 (cp_parser_simple_type_specifier): Likewise.
5151 (cp_parser_type_name): Likewise.
5152 (cp_parser_parameter_declaration_list): Likewise.
5153 (cp_parser_member_declaration) Likewise.
5154 * tree.c: Include debug.h.
5155 * typeck.c (composite_pointer_type): Add Objective-C++ support.
5156 (finish_class_member_access_expr): Likewise.
5157 (build_function_call): Allow objc to rewrite FUNCTION_DECLs.
5158 (build_modify_expr): Allow objc to generate write barriers.
5160 * Make-lang.in (cp/tree.o): Add debug.h.
5161 * tree.c (lvalue_p_1, case CONST_DECL): Add.
5163 2005-05-18 Jan Hubicka <jh@suse.cz>
5165 * method.c: Include tree-pass.h
5166 (use_thunk): Lower body before expanding.
5168 2005-05-17 Jakub Jelinek <jakub@redhat.com>
5171 * decl.c (maybe_deduce_size_from_array_init): Call
5172 cp_apply_type_quals_to_decl after completing array type.
5174 2005-05-16 Richard Henderson <rth@redhat.com>
5176 * decl.c (build_library_fn_1): Move setting TREE_NOTHROW ...
5177 (build_library_fn): ... here.
5179 2005-05-12 Ian Lance Taylor <ian@airs.com>
5181 * cp-tree.h (cp_stmt_codes): Don't define.
5182 (statement_code_p): Declare.
5183 (STATEMENT_CODE_P): Define.
5184 * lex.c (statement_code_p): Define.
5185 (cxx_init): Use actual codes in stmt_codes initializer, not
5186 cp_stmt_codes macro. Initialize statement_code_p directly, rather
5187 than using INIT_STATEMENT_CODES.
5189 2005-05-09 Mark Mitchell <mark@codesourcery.com>
5191 * typeck.c (build_unary_op): Do not resort to address arithmetic
5192 when taking the address of a COMPONENT_REF.
5194 2005-05-08 Kazu Hirata <kazu@cs.umass.edu>
5196 * class.c (vtbl_init_data_s): Change the type of fns to
5198 (build_vtbl_initializer, add_vcall_offset, add_vcall_offset):
5199 Use VEC instead of VARRAY.
5201 2005-05-07 Richard Sandiford <rsandifo@redhat.com>
5203 * mangle.c: Remove a reference to the MIPS -mint64 option.
5205 2005-05-07 Kazu Hirata <kazu@cs.umass.edu>
5207 * decl.c (wrapup_globals_for_namespace): Use VEC instead of
5209 * name-lookup.c (add_decl_to_level, begin_scope): Likewise.
5210 * name-lookup.h (cp_binding_level): Change the type of
5211 static_decls to VEC(tree,gc)*.
5213 * mangle.c (globals): Change the type of substitutions to
5215 (dump_substitution_candidates, add_substitution,
5216 find_substitution, finish_mangling, init_mangle): Use VEC
5219 2005-05-06 Kazu Hirata <kazu@cs.umass.edu>
5221 * decl2.c (spew_debug): Remove.
5223 * decl2.c (ssdf_decls, start_static_storage_duration_function,
5224 generate_ctor_or_dtor_function): Use VEC instead of VARRAY.
5226 * decl2.c (pending_statics, note_vague_linkage_var,
5227 cp_finish_file): Use VEC instead of VARRAY.
5228 (pending_statics_used): Remove.
5230 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
5232 * decl2.c (deferred_fns, note_vague_linkage_fn,
5233 cp_finish_file): Use VEC instead of VARRAY.
5235 2005-05-05 Mark Mitchell <mark@codesourcery.com>
5238 * pt.c (build_non_dependent_expr): Use is_overloaded_fn.
5240 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
5242 * pt.c: Fix a comment typo.
5244 2005-05-04 Kazu Hirata <kazu@cs.umass.edu>
5246 * cp-tree.h (language_function): Change the type of
5247 x_local_names to VEC.
5248 * decl.c (push_local_name): Adjust uses of local_names.
5250 2005-05-03 Kazu Hirata <kazu@cs.umass.edu>
5252 * friend.c, lex.c, mangle.c, repo.c: Update copyright.
5254 2005-05-02 Kazu Hirata <kazu@cs.umass.edu>
5256 * class.c (local_classes, init_class_processing): Use VEC
5258 * cp-tree.h (local_classes): Likewise.
5259 * mangle.c (discriminator_for_local_entity): Likewise.
5260 * name-lookup.c (pushtag): Likewise.
5262 * class.c (current_lang_depth, push_lang_context,
5263 pop_lang_context): Use VEC instead of VARRAY.
5264 * cp-tree.h (saved_scope): Use VEC for lang_base instead of
5266 * name-lookup.c (push_to_top_level): Use VEC instead of
5269 2005-05-02 Paolo Bonzini <bonzini@gnu.org>
5271 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin
5272 for BUILT_IN_MD built-ins.
5274 2005-05-02 Michael Matz <matz@suse.de>
5277 * cp-tree.h (cp_tree_index): Remove CPTI_NULL, to be defined in C
5279 (null_node): Remove.
5280 * lex.c (cxx_init): Move null_node initialisation to C common frontend.
5282 2005-04-25 Ian Lance Taylor <ian@airs.com>
5284 * cp-tree.def: Add EXPR_STMT.
5285 * cp-tree.h (cp_stmt_codes): Add EXPR_STMT.
5286 (EXPR_STMT_EXPR): Define.
5287 * cp-gimplify.c: Include "flags.h".
5288 (gimplify_expr_stmt): New static function.
5289 (cp_gimplify_expr): Handle EXPR_STMT.
5290 * cxx-pretty-print.c (pp_cxx_statement): Use pp_cxx_expression
5291 rather than pp_expression.
5292 (pp_cxx_statement): Handle EXPR_STMT.
5293 * dump.c (cp_dump_tree): Handle EXPR_STMT.
5294 * lex.c (cxx_init): Don't use c_common_stmt_codes in stmt_codes
5297 2005-04-25 Andrew Pinski <pinskia@physics.uc.edu>
5300 * rtti.c (ifnonnull): Cast the zero comparison operand
5301 to the correct type.
5303 2005-04-24 Jakub Jelinek <jakub@redhat.com>
5306 * class.c: Include cgraph.h.
5307 (cp_fold_obj_type_ref): Set node->local.vtable_method.
5308 * Make-lang.in (cgraph.o): Depend on $(CGRAPH_H).
5310 2005-04-12 Markus F.X.J. Oberhumer <markus@oberhumer.com>
5312 * mangle.c (write_builtin_type): Handle integer types which are
5313 not one of the shared integer type nodes and emit a "vendor
5314 extended builtin type" with an encoding in the form of "u5int96".
5316 2005-04-24 Ian Lance Taylor <ian@airs.com>
5318 * cp-tree.def (USING_STMT): Change class to tcc_statement.
5319 (TRY_BLOCK, EH_SPEC_BLOCK, HANDLER, CLEANUP_STMT): Likewise.
5320 (IF_STMT, FOR_STMT, WHILE_STMT, DO_STMT): Likewise.
5321 (BREAK_STMT, CONTINUE_STMT, SWITCH_STMT): Likewise.
5323 2005-04-23 DJ Delorie <dj@redhat.com>
5325 * call.c, class.c, cvt.c, decl.c, decl2.c, except.c, friend.c,
5326 init.c, lex.c, mangle.c, method.c, name-lookup.c, parser.c,
5327 repo.c, rtti.c, tree.c, typeck.c, typeck2.c: Adjust warning()
5330 2005-04-22 Per Bothner <per@bothner.com>
5332 * decl.c (make_rtl_for_nonlocal_decl): Don't try get_fileinfo if
5333 input_filename is NULL, as it is for (say) __PRETTY_FUNCTION__.
5335 2005-04-22 Alexandre Oliva <aoliva@redhat.com>
5338 * name-lookup.c (push_overloaded_decl): Do not overload with
5339 non-duplicate anticipated built-in.
5341 2005-04-21 Kazu Hirata <kazu@cs.umass.edu>
5343 * cp-tree.h (THROW_NAME, AUTO_VTABLE_NAME, AUTO_TEMP_FORMAT,
5344 VTABLE_BASE, VTABLE_NAME_PREFIX, STATIC_NAME_FORMAT): Remove.
5346 2005-04-21 Nathan Sidwell <nathan@codesourcery.com>
5348 * cp-tree.h: Adjust for new VEC API.
5349 Define VEC(tree_pair_s,gc).
5350 (struct save_scope): Adjust.
5351 (struct lang_type_class): Adjust.
5352 (unemitted_tinfo_decls): Adjust.
5353 * class.c (add_method, resort_type_method_vec,
5354 finish_struct_methods, struct find_final_overrider_data,
5355 dfs_find_final_overrider_pre, find_final_overrider,
5356 get_vcall_index, warn_hidden, walk_subobject_offsets,
5357 check_methods, fixup_inline_methods, end_of_class,
5358 warn_about_ambiguous_bases, finish_struct, build_vtbl_initializer,
5359 add_vcall_offset): Adjust.
5360 * decl.c (xref_basetypes, finish_method): Adjust.
5361 * decl2.c (check_classfn): Adjust.
5362 * init.c (sort_mem_initializers, push_base_cleanups): Adjust.
5363 * method.c (do_build_copy_constructor): Adjust.
5364 * name-lookup.c (new_class_binding, store_binding,
5365 store_bindings, store_class_bindings): Adjust.
5366 * name-lookup.h: Define VEC(cxx_saved_binding,gc),
5367 VEC(cp_class_binding,gc).
5368 (struct cp_binding_level): Adjust.
5369 * parser.c: Define VEC(cp_token_position,heap).
5370 (struct cp_lexer): Adjust.
5371 (cp_lexer_new_main, cp_lexer_new_from_tokens, cp_lexer_destroy,
5372 cp_lexer_save_tokens): Adjust.
5373 * pt.c (retrieve_specialization,
5374 check_explicit_specialization): Adjust.
5375 * rtti.c (unemitted_tinfo_decls): Adjust.
5376 (init_rtti_processing, get_tinfo_decl, get_pseudo_ti_init,
5377 get_pseudo_ti_desc): Adjust.
5378 * search.c (dfs_access_in_type, lookup_conversion_operator,
5379 lookup_fnfields_1, dfs_walk_once, dfs_walk_once_accessible,
5380 dfs_get_pure_virtuals, lookup_conversions_r, binfo_for_vbase): Adjust.
5381 * semantics.c: Define VEC(deferred_access,gc).
5382 (push_deferring_access_checks): Adjust.
5383 * typeck2.c (abstract_virtuals_error): Adjust.
5385 2005-04-20 Ian Lance Taylor <ian@airs.com>
5387 * cp-tree.def: Add STMT_EXPR.
5388 * cp-tree.h (STMT_EXPR_NO_SCOPE): Define.
5389 (STMT_EXPR_STMT): Define.
5390 * cxx-pretty-print.c (pp_cxx_primary_expression): Handle
5392 (pp_cxx_expression): Likewise.
5393 (pp_cxx_statement): Call pp_cxx_statement, not pp_statement.
5394 * dump.c (cp_dump_tree): Handle STMT_EXPR.
5396 2005-04-18 Kazu Hirata <kazu@cs.umass.edu>
5398 * decl.c (expand_static_init): Call build2 and build3 instead
5401 * cp-tree.h (VPTR_NAME, VPTR_NAME_P): Remove.
5403 2005-04-17 Ian Lance Taylor <ian@airs.com>
5405 * cp-tree.def: Add SIZEOF_EXPR, ARROW_EXPR and ALIGNOF_EXPR.
5406 * cxx-pretty-print.c (pp_cxx_postfix_expression): Handle
5408 (pp_cxx_unary_expression): Handle SIZEOF_EXPR and ALIGNOF_EXPR.
5409 (pp_cxx_expression): Handle ARROW_EXPR, SIZEOF_EXPR, and
5411 * typeck.c (cxx_sizeof_or_alignof_type): Update call to
5412 c_sizeof_or_alignof_type for change in parameter type.
5414 2005-04-16 Mark Mitchell <mark@codesourcery.com>
5417 * typeck.c (cxx_sizeof_or_alignof_type): Check whether the type to
5418 which sizeof/alignof is dependent, rather than just whether we are
5419 processing_template_decl.
5421 2005-04-17 Kazu Hirata <kazu@cs.umass.edu>
5423 * cp-tree.h (LOOKUP_GLOBAL): Remove.
5424 (LOOKUP_ONLYCONVERTING, DIRECT_BIND, LOOKUP_NO_CONVERSION,
5425 LOOKUP_DESTRUCTOR, LOOKUP_NO_TEMP_BIND, LOOKUP_PREFER_TYPES,
5426 LOOKUP_PREFER_NAMESPACES, LOOKUP_CONSTRUCTOR_CALLABLE): Adjust
5429 2005-04-15 Richard Henderson <rth@redhat.com>
5432 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin.
5434 2005-04-15 Kazu Hirata <kazu@cs.umass.edu>
5436 * cp-tree.h (lang_type_class): Remove redefined. Move
5437 java_interface into where redefined was. Increment the width
5439 (TYPE_REDEFINED): Remove.
5441 2005-04-14 Kazu Hirata <kazu@cs.umass.edu>
5443 * cp-tree.h (SET_TMPL_ARG, ENUM_TI_TEMPLATE, ENUM_TI_ARGS,
5444 CLASSTYPE_TEMPLATE_LEVEL): Remove.
5446 2005-04-11 Mark Mitchell <mark@codesourcery.com>
5448 * decl2.c (determine_visibility): Don't use export_class_data.
5449 (import_export_decl): Honor TARGET_CXX_CLASS_DATA_ALWAYS_WEAK and
5450 TARGET_CXX_DETERMINE_CLASS_DATA_VISIBILITY.
5452 2005-04-09 Kazu Hirata <kazu@cs.umass.edu>
5454 * cp-tree.h (cxx_alignof): Remove.
5456 * cp-tree.h (DECL_ARRAY_DELETE_OPERATOR_P): Remove.
5458 * cp-tree.h (EXCEPTION_CLEANUP_NAME, B_SET, B_CLR, B_TST,
5459 CONV_STATIC_CAST): Remove.
5461 * pt.c (UNIFY_ALLOW_MAX_CORRECTION): Remove.
5463 * cp-tree.h (VF_BINFO_VALUE, VF_BASETYPE_VALUE): Remove.
5465 * cp-tree.h (cp_deprecated): Remove.
5467 2005-04-08 Ian Lance Taylor <ian@airs.com>
5469 * cp-tree.def: Define FOR_STMT, WHILE_STMT, DO_STMT, BREAK_STMT,
5470 CONTINUE_STMT, SWITCH_STMT.
5471 * cp-tree.h (cp_stmt_codes): Add FOR_STMT, WHILE_STMT, DO_STMT,
5472 BREAK_STMT, CONTINUE_STMT, SWITCH_STMT.
5473 (WHILE_COND, WHILE_BODY): Define.
5474 (DO_COND, DO_BODY): Define.
5475 (FOR_INIT_STMT, FOR_COND, FOR_EXPR, FOR_BODY): Define.
5476 (SWITCH_STMT_COND, SWITCH_STMT_BODY, SWITCH_STMT_TYPE): Define.
5477 * cp-gimplify.c (enum bc_t): Define.
5478 (struct cp_gimplify_ctx, ctxp): Define.
5479 (push_context, pop_context): New static functions.
5480 (begin_bc_block, finish_bc_block): New static functions.
5481 (build_bc_goto): New static function.
5482 (gimplify_cp_loop, gimplify_for_stmt): New static functions.
5483 (gimplify_while_stmt, gimplify_do_stmt): Likewise.
5484 (gimplify_switch_stmt): Likewise.
5485 (cp_gimplify_expr): Handle FOR_STMT, WHILE_STMT, DO_STMT,
5486 SWITCH_STMT, CONTINUE_STMT, BREAK_STMT.
5487 (cp_genericize): Call push_context and pop_context.
5488 * semantics.c (finish_break_stmt): Just call build_stmt
5489 (BREAK_STMT) rather than build_break_stmt.
5490 (finish_continue_stmt): Corresponding change.
5491 * decl.c (pop_switch): Update call to c_do_switch_warnings for new
5493 * cxx-pretty-print.c (pp_cxx_statement): Handle SWITCH_STMT,
5494 WHILE_STMT, DO_STMT, FOR_STMT, BREAK_STMT, CONTINUE_STMT.
5495 * dump.c (cp_dump_tree): Likewise.
5497 2005-04-08 Mark Mitchell <mark@codesourcery.com>
5500 * parser.c (cp_parser_type_specifier_seq): Add is_condition
5502 (cp_parser_new_type_id): Pass it.
5503 (cp_parser_condition): Likewise.
5504 (cp_parser_conversion_type_id): Likewise.
5505 (cp_parser_type_id): Likewise.
5506 (cp_parser_type_specifier_seq): In a condition, do not allow
5507 invalid type-specifier combinations.
5508 (cp_parser_exception_declaration): Adjust call to
5509 cp_parser_type_specifier_seq.
5511 * cp-tree.def (TINST_LEVEL): Document TINST_IN_SYSTEM_HEADER_P.
5512 * cp-tree.h (struct tinst_level): Add in_system_header_p.
5513 (TINST_IN_SYSTEM_HEADER_P): New macro.
5514 (make_tinst_level): Remove.
5515 * pt.c (lookup_template_class): Preserve DECL_IN_SYSTEM_HEADER on
5516 the instantiated class.
5517 (push_tinst_level): Do not use make_tinst_level. Set
5518 TINST_IN_SYSTEM_HEADER_P.
5519 (pop_tinst_level): Likewise.
5520 (instantiate_class_template): Set in_system_header.
5521 (instantiate_pending_templates): Likewise.
5522 * tree.c (make_tinst_level): Remove.
5524 2005-04-06 Joseph S. Myers <joseph@codesourcery.com>
5526 * decl.c (start_decl): Apply pending #pragma weak regardless of
5529 2005-04-06 Mark Mitchell <mark@codesourcery.com>
5532 * pt.c (regenerate_decl_from_template): Copy attributes for
5533 parameters from the pattern to the instantiation.
5535 2005-04-05 Mark Mitchell <mark@codesourcery.com>
5538 * cp-tree.def (OFFSET_REF): Correct comments.
5539 * init.c (build_offset_ref): Remove misleading comment.
5540 * typeck.c (build_unary_op): Handle pointer-to-member creation
5541 here, rather than ...
5542 (unary_complex_lvalue): ... here.
5544 2005-04-06 Jason Merrill <jason@redhat.com>
5547 * tree.c (stabilize_init): Don't bother trying to stabilize
5548 something with no side-effects.
5550 2005-04-05 Mark Mitchell <mark@codesourcery.com>
5553 * decl.c (grokdeclarator): Correct attribute handling.
5555 2005-04-05 Mark Mitchell <mark@codesourcery.com>
5558 * decl2.c (import_export_decl): Use non-COMDAT external linkage
5559 for virtual tables, typeinfo, etc. that will be emitted in only
5560 one translation unit on systems without weak symbols.
5562 2005-04-04 Mark Mitchell <mark@codesourcery.com>
5565 * parser.c (cp_parser_template_name): Fix thinko.
5567 2005-04-04 Nathan Sidwell <nathan@codesourcery.com>
5570 * method.c (use_thunk): Protect covariant pointer return
5571 adjustments from NULL pointers.
5573 2005-04-04 Jan Hubicka <jh@suse.cz>
5575 * decl2.c (finish_objects): Revert my previous patch.
5576 (cp_finish_file): Likewise.
5578 2005-04-03 Kazu Hirata <kazu@cs.umass.edu>
5580 * pt.c: Fix comment typos.
5582 2005-04-03 Nathan Sidwell <nathan@codesourcery.com>
5585 * pt.c (more_specialized_fn): Member functions are unordered wrt
5586 non-members. Conversion operators are unordered wrt other
5589 2005-04-01 Nathan Sidwell <nathan@codesourcery.com>
5591 * call.c (add_template_candidates_real): Remove length parameter
5592 from fn_type_unification call.
5593 * class.c (resolve_address_of_overloaded_function): Likewise
5594 * cp-tree.h (fn_type_unification): Remove length parameter.
5595 * pt.c (get_bindings_overload): Remove.
5596 (get_bindings_real): Rename to ...
5597 (get_bindings): ... here. Remove length and strict
5598 parameters. Change return type flag to boolean. Remove original
5599 forwarding function.
5600 (determine_specialization): Adjust get_bindings call.
5601 (fn_type_unification): Remove length parameter. Adjust.
5602 (type_unification_real): Remove length parameter. Adjust.
5603 (resolve_overloaded_unification): Adjust get_bindings call.
5604 (try_one_overload): Simplify confusing cascaded if control flow.
5605 (unify): Remove length paramter from type_unification_real call.
5606 (most_specialized_instantiation): Adjust get_bindings calls.
5607 (most_specialized): Likewise.
5609 2005-03-31 Nathan Sidwell <nathan@codesourcery.com>
5611 PR c++/19203, implement DR 214
5612 * call.c (joust): Use more_specialized_fn.
5613 * cp-tree.h (DEDUCE_ORDER): Remove.
5614 (more_specialized): Replace with ...
5615 (more_specialized_fn): ... this.
5616 * pt.c (maybe_adjust_types_for_deduction): Remove DEDUCE_ORDER
5618 (type_unification_real): Remove DEDUCE_ORDER case.
5619 (more_specialized): Replace with ...
5620 (more_specialized_fn): ... this. Implement DR 214.
5621 (most_specialized_instantiation): Use get_bindings_real directly.
5623 2005-03-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
5626 * call.c (build_new_op): Remove check for -Wsynth.
5628 2005-03-31 Jan Hubicka <jh@suse.cz>
5630 * decl2.c (finish_objects): Mark ctor as needed.
5631 (cp_finish_file): Output variables only in nonunit-at-a-time.
5633 2005-03-29 Richard Henderson <rth@redhat.com>
5636 * decl.c (cp_complete_array_type): Rename from complete_array_type.
5637 Use the new complete_array_type in c-common.c. Update all callers.
5638 * cp-tree.h (cp_complete_array_type): Update to match.
5640 2005-03-24 Geoffrey Keating <geoffk@apple.com>
5642 * typeck.c (build_static_cast_1): Allow scalar_cast between
5643 any integral, floating, or enumeration type.
5645 2005-03-24 Steven Bosscher <stevenb@suse.de>
5647 * typeck.c (comptypes): First determine if the types are compatible
5648 from a target-independent point of view. Check target attributes
5651 * class.c (build_base_path):
5652 (build_vbase_offset_vtbl_entries):
5653 (add_vcall_offset): Replace fold (buildN (...)) with fold_buildN.
5654 * error.c (dump_expr): Likewise.
5655 * init.c (build_zero_init, expand_cleanup_for_base,
5656 build_vec_delete_1): Likewise.
5657 * mangle.c (write_integer_cst): Likewise.
5658 * method.c (thunk_adjust): Likewise.
5659 * pt.c (convert_nontype_argument, tsubst, unify): Likewise.
5660 * tree.c (cxx_print_statistics, array_type_nelts_total): Likewise.
5661 * typeck.c (build_ptrmemfunc_access_expr,
5662 (get_member_function_from_ptrfunc): Likewise.
5664 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
5666 * cp-objcp-common.h (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
5668 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
5670 * cp-tree.h (perform_integral_promotions): Remove.
5671 (default_conversion): Add.
5673 2005-03-22 Mark Mitchell <mark@codesourcery.com>
5675 * parser.c (cp_parser_warn_min_max): New function.
5676 (cp_parser_binary_expression): Use it.
5677 (cp_parser_assignment_operator_opt): Likewise.
5678 (cp_parser_operator): Likewise.
5680 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5683 * decl.c (start_preparsed_function): Robustify.
5685 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5688 * parser.c (cp_parser_class_head): Return NULL_TREE when
5689 encountering a redefinition.
5691 2005-03-22 Nathan Sidwell <nathan@codesourcery.com>
5695 * typeck.c (build_ptrmemfunc): Allow OFFSET_REF when processing a
5698 2005-03-21 Paolo Carlini <pcarlini@suse.de>
5702 * init.c (emit_mem_initializers): Don't crash on undefined
5705 2005-03-21 Paolo Carlini <pcarlini@suse.de>
5708 * semantics.c (finish_stmt_expr_expr): Return immediately
5709 if error_operand_p (expr).
5711 2005-03-21 Joseph S. Myers <joseph@codesourcery.com>
5713 * cp-tree.h (lvalue_or_else, lvalue_p): New.
5714 * typeck.c (lvalue_or_else): New. Call lvalue_error.
5716 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5719 * decl.c (decls_match): Compare context of VAR_DECL.
5721 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5724 * parser.c (cp_parser_postfix_expression) <case RID_TYPENAME>:
5725 Check the return value of cp_parser_nested_name_specifier.
5727 2005-03-18 Dale Johannesen <dalej@apple.com>
5729 * cp/tree.c (cp_tree_equal): Handle SSA_NAME.
5731 2005-03-18 Paolo Carlini <pcarlini@suse.de>
5734 * parser.c (cp_parser_diagnose_invalid_type_name):
5735 Check TYPE_BINFO (current_class_type) before attempting
5736 to emit inform messages.
5738 2005-03-17 Paolo Carlini <pcarlini@suse.de>
5741 * cp-tree.h (grok_op_properties): Change return type to void.
5742 * decl.c (grok_op_properties): Return early - don't check the
5743 arity - in case of a static member or an operator that cannot
5744 be non-member; tidy a bit.
5746 2005-03-17 Nathan Sidwell <nathan@codesourcery.com>
5749 * pt.c (contains_dependent_cast_p): Remove.
5750 (fold_non_dependent_expr): Don't use it.
5751 (value_dependent_expression_p): Use a switch statement.
5752 reference_exprs can be dependent.
5754 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5758 * name-lookup.c (pushtag): Skip template parameter scope when
5759 scope is ts_global. Don't push tag into template parameter
5761 * pt.c (instantiate_class_template): Reorder friend class
5762 template substitution to handle non-dependent friend class
5763 that hasn't been previously declared.
5765 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5767 Friend class name lookup 5/n
5769 * cp-tree.h (pushtag): Adjust declaration.
5770 * decl.c (lookup_and_check_tag): Call lookup_type_scope if
5772 (xref_tag): Adjust call to pushtag. Make hidden class visible.
5773 (start_enum): Adjust call to pushtag.
5774 * name-lookup.c (ambiguous_decl): Ignore hidden names.
5775 (qualify_lookup): Change return type to bool.
5776 (hidden_name_p): New function.
5777 (lookup_namespace_name, unqualified_namespace_lookup,
5778 lookup_name_real): Use it.
5779 (lookup_type_scope): Update comments.
5780 (maybe_process_template_type_declaration): Change parameter name
5781 from globalize to is_friend.
5782 (pushtag): Change globalize parameter of type int to tag_scope.
5783 Hide name if introduced by friend declaration.
5784 * name-lookup.h (hidden_name_p): Add declaration.
5785 * parser.c (cp_parser_lookup_name): Don't deal with hidden name
5787 * pt.c (push_template_decl_real): Make hidden class template
5789 (lookup_template_class, instantiate_class_template): Adjust call
5791 * semantics.c (begin_class_definition): Likewise.
5792 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
5793 tinfo_base_init, emit_support_tinfos): Use ts_current instead of
5796 2005-03-13 Mark Mitchell <mark@codesourcery.com>
5799 * pt.c (determine_specialization): Reject non-specializations.
5801 2005-03-11 Per Bothner <per@bothner.com>
5803 * cp-tree.h (struct cp_declarator): New id_loc field.
5804 * cp/parser.c (cp_lexer_get_preprocessor_token): Set cp_token's
5805 location using c_lex_with_flags, instead of input_location.
5806 (cp_parser_direct_declarator): Set declarator's id_loc from
5809 2005-03-10 Jakub Jelinek <jakub@redhat.com>
5811 PR c++/18384, c++/18327
5812 * decl.c (reshape_init_array): Use UHWI type for max_index_cst
5813 and index. Convert max_index to size_type_node if it isn't
5814 host_integerp (, 1).
5816 2005-03-09 Mark Mitchell <mark@codesourcery.com>
5819 * pt.c (tsubst_decl): Apply array-to-pointer and
5820 function-to-pointer conversions to function arguments.
5821 (regenerate_decl_from_template): Likewise.
5823 2005-03-09 Paolo Carlini <pcarlini@suse.de>
5826 * decl.c (complete_array_type): In pedantic mode, return
5827 3 for an empty initializer list as the initializer for an
5828 array of unknown bound (8.5.1/4).
5829 (maybe_deduce_size_from_array_init): Fix final test to use
5832 2005-03-08 Nathan Sidwell <nathan@codesourcery.com>
5835 * pt.c (contains_dependent_cast_p): New.
5836 (fold_non_dependent_expr): Call it.
5838 2005-03-08 Mark Mitchell <mark@codesourcery.com>
5841 * cp-tree.h (target_type): Remove.
5842 * decl.c (layout_var_decl): Remove #if 0'd code.
5843 (cp_finish_decl): Remove dead code.
5844 * init.c (build_vec_init): When determining whether or not the
5845 element type has an asignment operator, look through all array
5847 * typeck.c (target_type): Remove.
5849 2005-03-07 Mark Mitchell <mark@codesourcery.com>
5851 * class.c (finish_struct_1): Do not warn about non-virtual
5852 destructors in Java classes.
5854 2005-03-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5857 * init.c (build_offset_ref): Don't build non-dependent SCOPE_REF.
5858 * pt.c (build_non_dependent_expr): Don't build NON_DEPENDENT_EXPR
5860 * typeck.c (build_x_unary_op): Don't build non-dependent SCOPE_REF.
5861 Also set PTRMEM_OK_P for NON_DEPENDENT_EXPR.
5862 (build_unary_op): Handle building ADDR_EXPR of OFFSET_REF inside
5865 2005-03-02 Alexandre Oliva <aoliva@redhat.com>
5867 * name-lookup.c (push_overloaded_decl): Don't error if the new
5868 decl matches the old one.
5869 * decl.c (redeclaration_error_message): Likewise.
5871 2005-03-01 Per Bothner <per@bothner.com>
5873 * decl.c (finish_function): Use SET_EXPR_LOCATION instead of
5874 unavailable annotate_with_file_line, if USE_MAPPED_LOCATION.
5876 2005-03-01 Nathan Sidwell <nathan@codesourcery.com>
5879 * class.c (update_vtable_entry_for_fn): Don't crash on invalid
5882 * cp-tree.g (THUNK_TARGET): Expand comment.
5883 * method.c (use_thunk): Make sure we also use the target, if that
5886 2005-02-27 Jakub Jelinek <jakub@redhat.com>
5889 * decl.c (cxx_comdat_group): Put thunks for
5890 TARGET_USE_LOCAL_THUNK_ALIAS_P (function) functions into the same
5891 comdat group as the thunk target.
5893 2005-02-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5895 * call.c, class.c, cp-tree.h, decl2.c, error.c, init.c, mangle.c,
5896 parser.c: Fix comment typo(s).
5898 2005-02-24 Jakub Jelinek <jakub@redhat.com>
5901 * decl.c (reshape_init): Don't warn about missing braces if STRING_CST
5902 initializes a char/wchar_t array.
5904 2005-02-23 Mark Mitchell <mark@codesourcery.com>
5907 * decl.c (grokvardecl): Set DECL_INTERFACE_KNOWN for declarations
5908 with internal linkage.
5910 2005-02-23 Alexandre Oliva <aoliva@redhat.com>
5912 * decl.c (grokvardecl): Don't exempt anonymous types from having
5913 linkage for variables that have linkage other than "C".
5915 2005-02-23 Kazu Hirata <kazu@cs.umass.edu>
5917 * cp-objcp-common.h, error.c: Update copyright.
5919 2005-02-22 Mark Mitchell <mark@codesourcery.com>
5922 * decl.c (start_decl_1): Don't clear TREE_READONLY.
5923 (cp_finish_decl): Likewise.
5924 (complete_vars): Call cp_apply_type_quals_to_decl.
5925 * typeck.c (cp_apply_type_quals): Avoid setting TREE_READONLY in
5926 cases where that's not valid.
5929 * init.c (integral_constant_value): Iterate if the value of a decl
5930 is itself a constant.
5933 * parser.c (cp_parser_class_head): Check for redefintions here.
5934 * semantics.c (begin_class_definition): Not here.
5937 * decl2.c (build_anon_union_vars): Add type parameter.
5938 (finish_anon_union): Pass it.
5941 * error.c (dump_expr): Do not print the body of a BIND_EXPR.
5942 Handle STATEMENT_LIST.
5945 * parser.c (cp_parser_direct_declarator): Always complain about
5946 non-constant array bounds when in a function scope.
5947 * semantics.c (finish_id_expression): Do not mark dependent names
5950 2005-02-21 Douglas Gregor <dgregor@cs.indiana.edu>
5954 * cp-tree.h (cp_apply_type_quals_to_decl): Declared.
5955 * decl.c (grokdeclarator): Pedwarn about qualifying a function
5957 Add qualifiers when declaring a typedef of a function type.
5958 Member function pointers pick up the qualifiers of the typedef
5959 used to declare them.
5960 Don't complain about creating cv-qualified function types.
5961 Complain about qualified function typedefs that are used to
5962 declare non-static member functions or free functions.
5963 Use cp_apply_type_quals_to_decl.
5964 (start_preparsed_function): Use cp_apply_type_quals_to_decl.
5965 (grokclassfn): Use cp_apply_type_quals_to_decl.
5966 * error.c (dump_type_suffix): Print qualifiers for function
5968 * pt.c (tsubst_decl): Use cp_apply_type_quals_to_decl.
5969 (tsubst): When substituting a function type into a member
5970 pointer type, pass along the qualifiers.
5971 (unify): Unify member pointers to member function pointers.
5972 * tree.c (cp_build_qualified_type_real): Function types may be
5973 qualified. This includes restrict qualifiers.
5974 * typeck.c (cp_apply_type_quals_to_decl): New function to replace
5975 use of c_apply_type_quals_to_decl. Drops qualifiers that are being
5976 added to function types.
5978 2005-02-20 Zack Weinberg <zack@codesourcery.com>
5981 * cp-objcp-common.h (LANG_HOOKS_TO_TARGET_CHARSET): Set to
5982 c_common_to_target_charset. Delete bogus comment.
5984 2005-02-18 Richard Henderson <rth@redhat.com>
5987 * except.c (do_get_exception_ptr): New.
5988 (expand_start_catch_block): Use it.
5990 2005-02-19 Jakub Jelinek <jakub@redhat.com>
5992 * decl.c (start_decl_1): Only check TYPE_NEEDS_CONSTRUCTING
5993 if type is not error_mark_node.
5995 2005-01-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5998 * decl2.c (grokfield): Do not apply attributes to template parameters
5999 as they are ignored by tsubst anyway.
6001 2005-02-18 Jakub Jelinek <jakub@redhat.com>
6004 * decl.c (start_decl_1): Clear TREE_READONLY flag if
6005 its type has TYPE_NEEDS_CONSTRUCTING.
6006 (complete_vars): Likewise.
6008 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
6011 * class.c (finish_struct): Initialize TYPE_SIZE_UNIT of a
6012 template along with TYPE_SIZE.
6015 * semantics.c (perform_deferred_access_checks): Use
6016 get_deferred_access_checks to get the top of the stack.
6018 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
6021 * class.c (add_implicitly_declared_members, check_field_decl)
6022 (check_field_decls, check_bases): Remove arguments, tests and
6023 assignments of cant_have_default_ctor-related variables.
6025 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
6027 * decl2.c (mark_used): Set the source location of the used decl to
6028 the current input location here...
6029 * method.c (synthesize_method): ... not here. Set input_location
6030 from the decl instead.
6032 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
6035 * parser.c (cp_parser_late_parsing_for_member): Use
6036 current_function_decl as scope to push to and from.
6039 * pt.c (check_explicit_specialization): Make sure namespace
6040 binding lookup found an overloaded function.
6041 (lookup_template_function): Just assert FNS is an overloaded
6045 * decl.c (grokdeclarator): Check for error mark node in ptrmem
6048 2005-02-14 Alexandre Oliva <aoliva@redhat.com>
6051 * decl.c (redeclaration_error_message): Report redefinition of
6052 pure virtual function.
6054 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
6057 * class.c (build_simple_base_path): Build the component_ref
6059 (update_vtable_entry_for_fn): Walk the covariant's binfo chain
6060 rather than using lookup_base.
6061 * search.c (dfs_walk_once): Add non-recursive assert check.
6062 * typeck.c (build_class_member_access_expr): It is possible for
6063 the member type to be both const and volatile.
6065 2005-02-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6069 * pt.c (maybe_check_template_type): Remove.
6070 * cp-tree.h (maybe_check_template_type): Remove prototype.
6071 * name-lookup.c (maybe_process_template_type_declaration): Don't
6072 use maybe_check_template_type.
6074 2005-02-11 Richard Henderson <rth@redhat.com>
6077 * pt.c (get_mostly_instantiated_function_type): Save and restore
6078 flag_access_control instead of push/pop_access_scope.
6080 2005-02-10 Mark Mitchell <mark@codesourcery.com>
6083 * decl.c (reshape_init): Issue warnings about missing braces.
6085 2005-02-11 Kazu Hirata <kazu@cs.umass.edu>
6087 * cp-tree.def, except.c, ptree.c: Update copyright.
6089 2005-02-09 Mark Mitchell <mark@codesourcery.com>
6092 * call.c (build_op_delete_call): Check COMPLETE_TYPE_P before
6093 attempting name lookup.
6095 * parser.c (cp_parser_unqualified_id): Initialize type_decl.
6098 * call.c (initialize_reference): Robustify.
6101 * decl.c (grokdeclarator): Check for invalid use of destructor
6105 * parser.c (cp_parser_unqualified_id): Avoid creating destructor
6106 names with invalid types.
6109 * parser.c (cp_parser_direct_declarator): Allow type-dependent
6110 expressions as array bounds.
6113 * parser.c (cp_parser_attributes_list): Allow empty lists.
6115 2005-02-08 Mark Mitchell <mark@codesourcery.com>
6118 * class.c (add_method): Don't set TYPE_HAS_DESTRUCTOR.
6119 (check_bases): Give warnings about a base class with a
6120 non-virtual destructor, even if it is implicit.
6121 (finish_struct_bits): Don't copy TYPE_HAS_DESTRUCTOR.
6122 (maybe_warn_about_overly_private_class): Don't use
6123 TYPE_HAS_DESTRUCTOR.
6124 (finish_struct_methods): Don't set TYPE_HAS_DESTRUCTOR.
6125 (check_for_override): Give it external linkage.
6126 (add_implicitly_declared_members): Generate destructors lazily.
6127 (check_field_decls): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
6128 TYPE_HAS_DESTRUCTOR.
6129 (check_bases_and_members): Call check_methods before
6131 (check_bases_and_members): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
6132 TYPE_HAS_DESTRUCTOR.
6133 (finish_struct_1): Do not use TYPE_HAS_DESTRUCTOR.
6134 * cp-tree.def (PSEUDO_DTOR_EXPR): Document.
6135 * cp-tree.h (TYPE_HAS_DESTRUCTOR): Remove.
6136 (lang_type_class): Add lazy_destructor.
6137 (CLASSTYPE_LAZY_DESTRUCTOR): New macro.
6138 (CLASSTYPE_DESTRUCTORS): Robustify.
6139 (TYPE_HAS_DESTRUCTOR): Remove.
6140 (check_for_override): Declare.
6141 (build_vbase_delete): Remove.
6142 * cvt.c (convert_to_void): Issue errors about pseudo-destructor
6144 * decl.c (cxx_maybe_build_cleanup): Remove dead code.
6145 * except.c (dtor_nothrow): Lazily create destructors if necessary.
6146 (build_throw): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
6147 * init.c (build_delete): Lazily create destructors, if necessary.
6148 (build_vbase_delete): Remove.
6149 * method.c (locate_dtor): Simplify.
6150 (implicitly_declare_fn): Add support for destructors.
6151 * parser.c (cp_parser_lookup_name): Lazily create destructors, if
6153 * pt.c (check_explicit_specialization): Don't use
6154 TYPE_HAS_DESTRUCTOR.
6155 (instantiate_class_template): Likewise.
6156 * ptree.c (cxx_print_type): Don't print TYPE_HAS_DESTRUCTOR.
6157 * rtti.c (emit_support_tinfos): Robustify.
6158 * search.c (lookup_fnfields_1): Lazily create destructors.
6159 * typeck.c (build_class_member_access_expr): Remove
6160 PSEUDO_DTOR_EXPR handling.
6161 (lookup_destructor): Likewise.
6163 2005-02-08 Kazu Hirata <kazu@cs.umass.edu>
6165 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h: Update
6168 2005-02-07 Mark Mitchell <mark@codesourcery.com>
6170 * parser.c (cp_lexer_start_debugging): Avoid arithmetic operations
6171 on boolean variables.
6172 (cp_lexer_stop_debugging): Likewise.
6174 2005-02-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6177 * parser.c (cp_parser_pure_specifier): Emit a specific error
6178 message with an invalid pure specifier.
6179 * decl2.c (grok_function_init): Remove.
6180 (grokfield): An initializer for a method is a always a pure
6183 2005-02-02 Matt Austern <austern@apple.com>
6186 * cp-tree.h (builtin_valid_in_constant_expr_p): Declare.
6187 * parser.c (cp_parser_postfix_expression): Accept function call in
6188 constant expression if builtin_valid_in_constant_expr_p is true
6190 * pt.c (value_dependent_expression_p): Handle CALL_EXPRs properly.
6191 * semantics.c (finish_id_expression): Accept function call in constant
6192 expression if builtin_valid_in_constant_expr_p is true for that
6194 * tree.c (builtin_valid_in_constant_expr_p): New.
6196 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6199 * pt.c (check_instantiated_args): Improve error message.
6200 Fix logic when to print its second part.
6202 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6204 * cp-tree.h (complete_type_or_else): Remove macro.
6205 (complete_type_or_diagnostic): Rename to complete_type_or_else
6206 and remove last argument.
6207 * typeck.c (complete_type_or_diagnostic): Rename to
6208 complete_type_or_else and remove last argument.
6210 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6212 * cp-tree.h (commonparms): Remove prototype.
6213 (convert_arguments): Likewise.
6214 (PFN_FROM_PTRMEMFUNC): Remove.
6215 * typeck.c (commonparms): Make static.
6216 (convert_arguments): Add prototype. Make static.
6217 (PFN_FROM_PTRMEMFUNC): Replace by pfn_from_ptrmemfunc.
6219 2005-01-31 Mark Mitchell <mark@codesourcery.com>
6221 * parser.c (cp_parser_primary_expression): Don't complain about
6222 floating-point literals in integral constant expressions when
6225 2005-02-01 Alexandre Oliva <aoliva@redhat.com>
6227 * parser.c (cp_parser_template_id): Revert comment patch too.
6232 * parser.c (cp_parser_template_id): Revert 2004-12-09's patch.
6233 Issue an error when creating the template id.
6234 * pt.c (fn_type_unification): Return early if the explicit
6235 template arg list is an error_mark_node.
6237 2005-01-31 Mark Mitchell <mark@codesourcery.com>
6239 * decl.c (build_enumerator): Do not issue duplicate error messages
6240 about invalid enumeration constants.
6241 * parser.c (cp_parser_non_integral_constant_expression): Always
6242 set parser->non_integral_constant_expression_p.
6243 (cp_parser_primary_expression): Add cast_p parameter. Issue
6244 errors about invalid uses of floating-point literals in
6246 (cp_parser_postfix_expression): Add cast_p parameter.
6247 (cp_parser_open_square_expression): Pass it.
6248 (cp_parser_parenthesized_expression_list): Add cast_p parameter.
6249 (cp_parser_unary_expression): Likewise.
6250 (cp_parser_new_placement): Pass it.
6251 (cp_parser_direct_new_declarator): Likewise.
6252 (cp_parser_new_initializer): Likewise.
6253 (cp_parser_cast_expression): Add cast_p parameter.
6254 (cp_parser_binary_expression): Likewise.
6255 (cp_parser_question_colon_clause): Likewise.
6256 (cp_parser_assignment_expression): Likewise.
6257 (cp_parser_expression): Likewise.
6258 (cp_parser_constant_expression): If an integral constant
6259 expression is invalid, return error_mark_node.
6260 (cp_parser_expression_statement): Pass cast_p.
6261 (cp_parser_condition): Likewise.
6262 (cp_parser_iteration_statement): Likewise.
6263 (cp_parser_jump_statement): Likewise.
6264 (cp_parser_mem_initializer): Likewise.
6265 (cp_parser_template_argument): Likewise.
6266 (cp_parser_parameter_declaration): Likewise.
6267 (cp_parser_initializer): Likewise.
6268 (cp_parser_throw_expression): Likewise.
6269 (cp_parser_attribute_list): Likewise.
6270 (cp_parser_simple_cast_expression): Likewise.
6271 (cp_parser_functional_cast): Likewise.
6272 (cp_parser_late_parsing_default_args): Likewise.
6273 (cp_parser_sizeof_operand): Save/restore
6274 non_integral_constant_expression_p.
6276 2005-01-31 Mike Stump <mrs@apple.com>
6278 * parser.c (cp_lexer_new_main): Get the first token, first, before
6281 2005-01-31 Mark Mitchell <mark@codesourcery.com>
6283 * decl.c (start_decl): Add missing parentheses.
6285 2005-01-30 Mark Mitchell <mark@codesourcery.com>
6288 * cp-tree.h (DECL_USE_TEMPLATE): Expand documentation.
6289 * decl.c (duplicate_decls): Do not discard
6290 DECL_IMPLICIT_INSTANTIATION when merging declarations.
6291 (start_decl): Do not SET_DECL_TEMPLATE_SPECIALIZATION for
6292 variables that do not have DECL_USE_TEMPLATE.
6295 * decl.c (grokdeclarator): Refactor code so that qualified names
6296 are never allowed as the declarator in a typedef.
6299 * name-lookup.c (do_nonmember_using_decl): Avoid overloading
6300 builtin declarations.
6303 * call.c (convert_like_real): Inline call to
6304 dubious_conversion_warnings here.
6305 * cp-tree.h (dubious_conversion_warnings): Remove.
6306 * semantics.c (finish_unary_op_expr): Copy INTEGER_CSTs before
6307 setting TREE_NEGATED_INT.
6308 * typeck.c (dubious_conversion_warnings): Remove.
6311 * name-lookup.c (pushdecl_namespace_level): Avoid accessing free'd
6314 2005-01-28 Mark Mitchell <mark@codesourcery.com>
6317 * parser.c (cp_parser_diagnose_invalid_type_name): Commit to
6321 * pt.c (redeclare_class_template): Robustify.
6323 2005-01-27 Steven Bosscher <stevenb@suse.de>
6325 * decl.c (finish_case_label): Use SWITCH_STMT accessor macros
6326 instead of SWITCH_EXPR ones.
6327 * pt.c (tsubst_expr): Likewise.
6328 * semantics.c (begin_switch_stmt, finish_switch_cond,
6329 finish_switch_stmt): Likewise.
6331 2005-01-26 J"orn Rennecke <joern.rennecke@st.com>
6334 * parser.c (cp_parser_initializer_clause): Initialize *non_constant_p.
6336 2005-01-25 Andrew Pinski <pinskia@physics.uc.edu>
6338 * class.c (abort_fndecl_addr): New variable.
6339 (build_vtbl_initializer): If we have a pure virtual function
6340 share the abort function's address.
6341 Include gt-cp-class.h at the end.
6342 * config-lang.in (gtfiles): Add cp/class.c.
6344 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6346 * cxx-pretty-print.c (pp_cxx_statement): Add prototype. Make static.
6347 (pp_cxx_function_definition): Make static.
6348 * cxx-pretty-print.h (pp_cxx_statement): Remove prototype.
6349 (pp_cxx_function_definition): Likewise.
6351 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6353 * name-lookup.c (print_binding_level): Make static.
6354 (constructor_name_full): Make static inline.
6355 (current_decl_namespace): Make static.
6356 * name-lookup.h (constructor_name_full): Remove prototype.
6357 (print_binding_level): Likewise.
6358 (current_decl_namespace): Likewise.
6360 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6362 * decl.h (debug_bindings_indentation): Remove.
6364 2005-01-23 Kazu Hirata <kazu@cs.umass.edu>
6366 * typeck.c: Fix a comment typo.
6368 2005-01-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6371 * pt.c (fold_decl_constant_value): Always call fold_non_dependent_expr
6373 (tsubst): Use fold_decl_constant_value in place of a bare call to
6374 integral_constant_value.
6376 2005-01-20 Kazu Hirata <kazu@cs.umass.edu>
6378 * typeck.c (more_qualified_p): Remove.
6379 * cp-tree.h: Remove the corresponding prototype.
6381 2005-01-19 Matt Austern <austern@apple.com>
6383 * typeck.c (comptypes): Handle return code from objc_comptypes
6386 2005-01-19 Kazu Hirata <kazu@cs.umass.edu>
6388 * cp-tree.h, name-lookup.h: Remove unused prototypes.
6390 2005-01-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6393 * semantics.c (finish_id_expression): Disable access checking for
6394 already lookuped FIELD_DECL.
6396 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
6398 * decl.c (delete_block): Remove.
6399 * cp-tree.h: Remove the corresponding prototype.
6401 * decl.c (vtable_decl_p, vtype_decl_p, walk_globals_data,
6402 walk_vtables_r, walk_vtables, walk_globals_r, walk_globals):
6404 * cp-tree.h: Remove the corresponding prototypes.
6406 * tree.c (count_functions, bound_pmf_p, cp_is_overload_p,
6407 cp_update_decl_after_saving, name_p): Remove.
6408 * cp-tree.h: Remove the corresponding prototypes.
6410 2005-01-18 Andrew Pinski <pinskia@physics.uc.edu>
6413 * semantics.c (finish_asm_stmt): Strip nops off
6414 input memory operands.
6416 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
6418 * Make-lang.in, call.c, cvt.c, init.c, rtti.c, tree.c,
6419 typeck2.c: Update copyright.
6421 2005-01-16 Kazu Hirata <kazu@cs.umass.edu>
6423 * class.c (get_enclosing_class): Remove.
6424 * cp-tree.h: Remove the corresponding prototypes.
6426 * cvt.c (convert_lvalue): Remove.
6427 * cp-tree.h: Remove the corresponding prototype.
6429 * pt.c (tinst_for_decl): Remove.
6430 * cp-tree.h: Remove the corresponding prototypes.
6432 * tree.c (hash_chainon): Remove.
6433 * cp-tree.h: Remove the corresponding prototypes.
6435 2005-01-15 Jakub Jelinek <jakub@redhat.com>
6438 * typeck2.c (split_nonconstant_init_1) <case VECTOR_TYPE>: Put a copy
6439 of CONSTRUCTOR's node into MODIFY_EXPR, as the original is modified.
6441 2005-01-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6443 * Make-lang.in (cp-warn): Don't append $(WERROR).
6445 2005-01-10 Kazu Hirata <kazu@cs.umass.edu>
6447 * cp-tree.h: Fix a comment typo.
6449 2005-01-07 Nathan Sidwell <nathan@codesourcery.com>
6452 * pt.c (tsubst_qualified_id): Call convert_from_reference.
6454 2005-01-06 Mark Mitchell <mark@codesourcery.com>
6457 * class.c (add_implicitly_declared_members): Remove dead code.
6458 * decl.c (grokfndecl): Add sfk parameter. Use it do set
6460 (grokdeclarator): Adjust calls to grokfndecl.
6461 * method.c (implicitly_declare_fn): Improve documentation.
6462 * parser.c (cp_parser_direct_declarator): Do not consider a
6463 function to be a constructor if the containing class was
6464 originally anonymous.
6466 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6469 * search.c (lookup_field_1): Handle using declaration in
6470 class template partial specialization.
6472 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6475 * pt.c (push_access_scope): Handle friend defined in class.
6476 (pop_access_scope): Likewise.
6478 2005-01-06 Nathan Sidwell <nathan@codesourcery.com>
6481 * pt.c (tsubst_copy) <ARRAY_REF case>: Handle separately.
6482 (tsubst_copy_and_build) <ARRAY_REF case>: Remove obsolete
6483 array-new handling code. Use build_x_binary_op.
6485 2005-01-05 Nathan Sidwell <nathan@codesourcery.com>
6488 * cp-tree.h (start_decl): Take pointer to pushed scope, not bool.
6489 * name-lookup.h (push_scope): Return pushed scope, not flag.
6490 * name-lookup.c (push_scope): Return scope that should be popped,
6492 * decl.c (start_decl): Adjust.
6493 (grokfndecl): Adjust scope push and pop.
6494 * decl2.c (check_classfn): Likewise.
6495 * parser.c (cp_parser_condition, cp_parser_conversion_function_id,
6496 cp_parser_init_declarator, cp_parser_direct_declarator,
6497 cp_parser_class_specifier, cp_parser_class_head,
6498 cp_parser_lookup_name,
6499 cp_parser_constructor_declarator_p): Likewise.
6500 * pt.c (instantiate_class_template,
6501 resolve_typename_type): Likewise.
6503 2005-01-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6506 * parser.c (cp_parser_unqualified_id): Do not issue error message
6507 for typedef-name as destructor declarator when performing an
6508 uncommitted tentative parse.
6510 2005-01-01 Steven Bosscher <stevenb@suse.de>
6513 * decl.c (finish_function): Fix comment. Annotate the compiler
6514 generated return with the current file name and line 0.
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