1 2006-10-17 Lee Millward <lee.millward@codesourcery.com>
4 * cp-tree.h (xref_basetypes): Return bool instead of void.
5 * decl.c (xref_basetypes): Adjust definition. Return false
6 if the class bases are invalid.
7 * parser.c (cp_parser_class_head): Check the return value
10 2006-10-17 Mark Mitchell <mark@codesourcery.com>
13 * parser.c (cp_lexer_next_token_is_decl_specifier_keyword): Add
17 * parser.c (cp_lexer_next_token_is_decl_specifier_keyword): New
19 (cp_parser_constructor_declarator_p): Use it.
20 (cp_parser_check_type_definition): Return a value indicating
21 whether or not the definition is valid.
22 (cp_parser_enum_specifier): Skip invalid enum definitions.
24 2006-10-17 Mark Mitchell <mark@codesourcery.com>
27 * typeck2.c (build_functional_cast): Don't zero-initialize
28 non-PODs; instead, call their constructors.
29 * method.c (synthesize_method): Always build mem-initializers, if
30 we're synthesizing the default constructor.
32 2006-10-17 Mark Mitchell <mark@codesourcery.com>
35 * decl.c (reshape_init_class): Move check for designated
37 * parser.c (cp_parser_initializer_list): ... here.
38 * pt.c (tsubst_copy_and_build): Use finish_compound_literal.
40 2006-10-16 Mark Mitchell <mark@codesourcery.com>
43 * typeck2.c (process_init_constructor_array): Reword comment.
44 * pt.c (tsubst_copy_and_built): Call reshape_init before calling
48 * parser.c (cp_parser_using_declaration): Stop parsing when
49 something goes wrong with an access declaration.
52 * typeck.c (cxx_sizeof_or_alignof_type): Complete non-dependent
53 types when their sizes are required. Refine test for VLAs.
56 * parser.c (cp_parser_template_argument): Don't consider "&var" a
57 possible constant-expression.
58 * pt.c (convert_nontype_argument): Refine handling of arguments of
61 2006-10-13 Mark Mitchell <mark@codesourcery.com>
64 * parser.c (function_declarator_p): New function.
65 (cp_parser_init_declarator): Use it.
66 (cp_parser_member_declaration): Likewise.
68 2006-10-12 Mark Mitchell <mark@codesourcery.com>
71 * rtti.c (get_tinfo_decl): Refuse to create type info objects for
72 variably modified types.
74 2006-10-12 Lee Millward <lee.millward@codesourcery.com>
77 * decl.c (start_decl): Return error_mark_node if a
78 function is initialized like a variable.
79 (check_var_type): If a variable of field is declared void,
80 set the type to error_mark_node.
81 (grokdeclarator): Check the return type of check_var_type.
82 * class.c (finish_struct_1): Robustify.
84 2006-10-11 Mark Mitchell <mark@codesourcery.com>
87 * decl.c (check_initializer): Issue errors about trying to
88 initialize arrays whose elements have variable size.
90 2006-10-11 Lee Millward <lee.millward@codesourcery.com>
93 * cp-tree (struct cp_decl_specifier_seq): Rename to
94 conflicting_specifiers_p
95 * parser.c (cp_parser_set_storage_class): Set
96 conflicting_specifiers_p for the input decl specifier
97 if a typedef specifier is present. Rename uses of
98 multiple_specifiers_p to conflicting_specifiers_p.
99 (cp_parser_decl_specifier_seq) <RID_TYPEDEF>: If a storage
100 class specifier has already been set for this declaration,
101 set conflicting_specifiers_p to true on the decl_specs.
102 * decl.c (grokdeclarator): Rename uses of
103 multiple_specifiers_p to conflicting_specifiers_p.
105 2006-10-10 Brooks Moses <bmoses@stanford.edu>
107 * Make-lang.in: Added "c++.pdf" target support.
109 2006-10-10 Richard Guenther <rguenther@suse.de>
111 PR rtl-optimization/29323
112 * decl.c (finish_function): Set TREE_NOTHROW only for
113 functions that bind local.
115 2006-10-09 Richard Henderson <rth@redhat.com>
119 2006-10-04 Richard Henderson <rth@redhat.com>
120 Jakub Jelinek <jakub@redhat.com>
122 * decl.c (grokvardecl): Don't error if !have_tls.
123 (grokdeclarator): Likewise.
124 * parser.c (cp_parser_omp_threadprivate): Likewise.
126 2006-10-03 Mark Mitchell <mark@codesourcery.com>
129 * friend.c (do_friend): Improve comments; add assertion.
130 * parser.c (cp_parser_nested_name_specifier_opt): Resolve
131 typenames for qualified names used in declarations, even when
132 caching qualified name lookup.
135 * decl2.c (grokfield): Don't handle access declarations here.
136 * parser.c (cp_parser_using_declaration): Handle access
138 (cp_parser_block_declaration): Adjust calls to
139 cp_parser_using_declaration.
140 (cp_parser_member_declaration): Likewise. Use
141 cp_parser_using_declaration to look for access_declarations.
143 2006-10-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
146 * init.c (build_new): Check for invalid init.
148 2006-10-02 Mark Mitchell <mark@codesourcery.com>
151 * typeck.c (cxx_sizeof_or_alignof_type): Tidy. In templates, do
152 not try to actually evaluate sizeof for a VLA type.
154 2006-10-01 Mark Mitchell <mark@codesourcery.com>
157 * pt.c (tsubst_baselink): Substituteinto the qualifying scope.
158 * semantics.c (baselink_for_fns): Build a baselink, even when
159 processing a template.
162 * parser.c (cp_parser_postfix_dot_deref_expression): Use
163 BASELINK_ACCESS_BINFO as the qualifying scope when calling
164 adjust_result_of_qualified_name_lookup.
166 2006-09-25 Lee Millward <lee.millward@codesourcery.com>
170 * cp-tree.h (redeclare_class_template): Adjust declaration
171 to return bool instead of void.
172 * pt.c (redeclare_class_template): Update definition.
173 Return false on error.
174 * decl.c (xref_tag): Return error_mark_node if
175 redeclare_class_template returned false.
178 * cp-tree.h (begin_specialization): Return bool
180 * pt.c (check_specialization_scope): Likwise.
181 Adjust comment. Return false if a specialization
182 isn't permitted in the current scope.
183 (begin_specialization): Use the return value of
184 check_specialization_scope.
185 * parser.c (cp_parser_explicit_specialization): If
186 begin_specialization returned false, skip the rest
187 of the specialization.
189 2006-09-21 Mark Mitchell <mark@codesourcery.com>
192 * typeck.c (build_unary_op): Don't form an ADDR_EXPR around a
195 2006-09-21 Lee Millward <lee.millward@codesourcery.com>
198 * decl.c (shadow_tag): Return error_mark_node
199 if maybe_process_partial_specialization failed.
202 * decl.c (grokdeclarator): Return error_mark_node on
203 declaration with two or more data types.
205 2006-09-20 Danny Smith <dannysmith@users.sourceforge.net>
208 * class.c (check_for_override): Remove dllimport from virtual
211 2006-09-18 Steven Bosscher <steven@gcc.gnu.org>
214 * parser.c (cp_parser_labeled_statement): Return nothing. Do
215 not take in_statement_expr and in_compound as arguments. Rename
216 to cp_parser_label_for_labeled_statement. Parse only the label,
218 (cp_parser_statement): Parse the statement of a labeled-statement
219 from here, using tail recursion.
221 2006-09-14 Andrew Pinski <pinskia@physics.uc.edu>
224 * init.c (build_zero_init): If we have an error mark node for
225 the array size, return.
227 2006-09-10 Mark Mitchell <mark@codesourcery.com>
230 * cp-objcp-common.c (cxx_staticp): New function.
231 * cp-objcp-common.h (LANG_HOOOKS_STATICP): Use it.
232 * cp-tree.h (cxx_staticp): New function.
234 2006-09-09 Jason Merrill <jason@redhat.com>
237 * cvt.c (convert_to_void): Strip COMPONENT_REF to functions.
239 2006-09-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
242 * parser.c (cp_parser_skip_until_found): Rename to
243 cp_parser_skip_to_end_of_template_parameter_list. Remove last two
244 parameters. Track levels of '< ... >'. Stop at '{', '}', or ';'.
245 Reorganize. Adjust comment.
246 (cp_parser_template_declaration_after_export): Adjust call.
247 (cp_parser_enclosed_template_argument_list): Likewise.
249 2006-09-07 Andrew Pinski <pinskia@physics.uc.edu>
252 * init.c (build_new_1): Build a distinct type copy
253 for the array type that was returned from
254 build_cplus_array_type.
256 2006-09-07 Jason Merrill <jason@redhat.com>
259 * cvt.c (convert_to_void): Enable previous change.
262 * method.c (use_thunk): Clear DECL_HAS_VALUE_EXPR_P on copied
265 2006-09-07 Simon Martin <simartin@users.sourceforge.net>
268 * pt.c (fold_non_dependent_expr): Make sure expr is not
269 dereferenced if it is NULL.
271 2006-09-06 Zak Kipling <zak@transversal.com>
274 * decl.c (make_rtl_for_nonlocal_decl),
275 (start_preparsed_function): Don't use lbasename on
276 input_filename when calling get_fileinfo.
277 * semantics.c (begin_class_definition): Likewise.
278 * lex.c (cxx_make_type): Likewise.
279 (handle_pragma_interface): Call get_fileinfo on input_filename,
280 not on the parameter to the directive.
282 2006-09-06 Mark Mitchell <mark@codesourcery.com>
285 * pt.c (tsubst): Use fold_non_dependent_expr to fold array
289 * pt.c (unify): Avoid unnecessary calls to fold_build2 for array
292 2006-09-06 Jason Merrill <jason@redhat.com>
295 * cvt.c (convert_to_void): Strip useless TARGET_EXPR.
296 * cp-tree.h (TARGET_EXPR_IMPLICIT_P): New macro.
297 * tree.c (build_cplus_new): Set it.
300 * cvt.c (convert_to_void): Replace a subexpression with no side
301 effects with void_zero_node.
302 * tree.c (is_overloaded_fn): Look through COMPONENT_REF.
303 (get_first_fn): Ditto.
304 * decl.c (grokdeclarator): No need to look through COMPONENT_REF.
306 2006-09-05 Jason Merrill <jason@redhat.com>
309 * parser.c (cp_parser_diagnose_invalid_type_name): Handle the case
310 where the name is a type used incorrectly.
313 * typeck.c (maybe_warn_about_returning_address_of_local): Look
314 through COMPONENT_REF and ARRAY_REF.
317 * name-lookup.c (do_class_using_decl): Try to find the base even
318 if bases_dependent_p.
319 * pt.c (type_dependent_expression_p): A USING_DECL is dependent.
322 * pt.c (tsubst_friend_function): Set DECL_INITIAL before pushdecl.
324 2006-09-04 Nathan Sidwell <nathan@codesourcery.com>
326 PR 23287 Revert my 2006-09-01 patch.
327 * parser.c: Reverted.
330 2006-09-02 Lee Millward <lee.millward@codesourcery.com>
336 * parser.c (cp_parser_template_parameter_list): Add
337 invalid template parameters to the parameter list as
340 2006-09-02 Jakub Jelinek <jakub@redhat.com>
343 * except.c (build_throw): Only set current_function_returns_abnormally
347 * repo.c (repo_file): Remove.
348 (open_repo_file, reopen_repo_file_for_write): Return fopened
349 FILE * instead of setting global repo_file variable.
350 (init_repo): Adjust caller.
351 (finish_repo): Likewise. Return instead of goto out before
352 reopen_repo_file_for_write has been called.
354 2006-09-01 Nathan Sidwell <nathan@codesourcery.com>
357 * semantics.c (finish_call_expr): Add assert.
358 * name-lookup.c (lookup_arg_dependent): Check we found an overload
362 * parser.c (cp_parser_id_expression): Add member_p
363 argument. Update all callers.
364 (cp_parser_unqualified_id): Likewise. Lookup a destructor name in
365 the object's scope, if valid.
366 (cp_parser_global_scope_opt): Add object_scope_valid_p. Update
368 (cp_parser_postfix_dot_deref_expression): Set object_scope.
369 * pt.c (tsubst_copy_and_build): Lookup dependent dtor name here.
371 2006-08-30 Jason Merrill <jason@redhat.com>
374 * class.c (check_field_decls): Don't unset TYPE_PACKED until all
375 the fields have been processed.
377 2006-08-29 Andrew Pinski <pinskia@physics.uc.edu>
380 * call.c (build_x_va_arg): Remove the reference type
381 from the type before creating the pointer type.
383 2006-08-29 J"orn Rennecke <joern.rennecke@st.com>
386 * except.c (expand_start_catch_block): Use correct types for bitwise
389 2006-08-28 Jason Merrill <jason@redhat.com>
392 * class.c (check_field_decls): Unset TYPE_PACKED (t) if one of the
393 fields can't be packed.
396 * cvt.c (convert_to_void): Don't automatically load from volatiles
397 of TREE_ADDRESSABLE type.
399 2006-08-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
402 * cp-tree.h (maybe_process_partial_specialization): Return
403 tree instead of void.
404 * parser.c (cp_parser_class_head): Use return value of
405 maybe_process_partial_specialization.
406 * pt.c (maybe_process_partial_specialization): Return error_mark_node
407 for broken specializations, TYPE otherwise. Check for template
410 2006-08-27 Mark Mitchell <mark@codesourcery.com>
413 * pt.c (register_specialization): Return error_mark_node for
414 specialization-after-instantiation.
415 * decl2.c (mark_used): Mark the main function used when one of its
418 2006-08-27 Lee Millward <lee.millward@codesourcery.com>
421 * class.c (check_field_decls): Don't issue error about
422 local classes containing static data members.
424 2006-08-26 Joseph S. Myers <joseph@codesourcery.com>
427 * parser.c (struct cp_token): Add input_file_stack_index.
429 (cp_lexer_get_preprocessor_token): Save input_file_stack_tick.
430 (cp_lexer_set_source_position_from_token): Restore input file
433 2006-08-26 Lee Millward <lee.millward@codesourcery.com>
438 * pt.c (process_template_parm): Store invalid template
439 parameters as a TREE_LIST with a TREE_VALUE of error_mark_node.
440 (push_inline_template_parms_recursive): Check for template
441 parameters having a TREE_VALUE of error_mark_node rather than
442 check the parameter itself.
443 (mangle_class_name_for_template): Likewise.
444 (comp_template_parms): When comparing the individual template
445 parameters, return 1 if either is error_mark_node.
446 (current_template_args): Robustify.
447 (redeclare_class_template): Likewise.
449 2006-08-26 Mark Mitchell <mark@codesourcery.com>
452 * class.c (resolve_address_of_overloaded_function): Add
453 access_path parameter. Perform access checks.
454 (instantiate_type): Adjust call to
455 resolve_address_of_overloaded_function. Remove unnecessary code.
456 * tree.c (is_overloaded_fn): Document. Return 2 when there are
457 acutally multiple functions.
458 (really_overloaded_fn): Use is_overloaded_fn.
459 * mangle.c (write_expression): Handle BASELINKs.
460 * cp-tree.h (really_overloaded_fn): Return bool.
461 (baselink_for_fns): Declare.
462 * search.c (lookup_member): Check access for single static
464 * pt.c (convert_nontype_argument_function): Handle BASELINKs.
465 (tsubst_copy_and_build): Generate BASELINKs for template-ids.
466 * semantics.c (finish_call_expr): Use baselink_for_fns.
467 (baselink_for_fns): New function.
468 (finish_id_expression): Use it.
469 * parser.c (cp_parser_template_argument): Don't strip BASELINKs.
472 * pt.c (tsubst): Issue errors about attempts to create VLAs at
473 template-instantiation time.
475 2006-08-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
478 * typeck2.c (cxx_incomplete_type_diagnostic): Handle template
479 template parameters. Improve error message for template type
483 * cp-tree.h (grok_op_properties): Return bool instead of void.
484 * decl.c (grokfndecl): Discard invalid operator declarations.
485 (copy_fn_p): Revert change for PR 27547.
486 (grok_op_properties): Return error status (true on success).
487 * pt.c (tsubst_decl): Discard invalid operator declarations.
489 2006-08-25 Mark Mitchell <mark@codesourcery.com>
492 * decl.c (grokdeclarator): Disallow declarations with qualified
493 names in local scopes.
495 2006-08-25 Nathan Sidwell <nathan@codesourcery.com>
498 * decl.c (make_typename_type): Only try and resolve it when
499 context is not dependent. Refactor.
500 * decl2.c (check_classfn): Push to class scope before looking for
503 2006-08-24 Danny Smith <dannysmith@users.sourceforge.net>
506 * g++spec.c (lang_specific_driver): Always check if we need to
507 swallow a space-separated arg to '-x'.
508 * lang-specs.h: Don't create ouput files for '-xc++-header'
511 2006-08-23 Jason Merrill <jason@redhat.com>
514 * pt.c (push_template_decl_real): A friend template with class
517 2006-08-23 Benjamin Smedberg <benjamin@smedbergs.us>
520 * rtti.c (build_dynamic_cast, build_dynamic_cast_1):
521 Move -fno-rtti check to be more specific.
523 2006-08-22 Jason Merrill <jason@redhat.com>
526 * call.c (build_over_call): Don't make a copy here if build_call
529 2006-08-22 Andrew Pinski <pinskia@physics.uc.edu>
532 * cp/init.c (build_zero_init): Handle VECTOR_TYPE and
535 2006-08-22 Simon Martin <simartin@users.sourceforge.net>
538 * parser.c (cp_parser_postfix_expression): Make sure that the
539 saved value for parser->type_definition_forbidden_message is
540 restored before returning to avoid an invalid free().
542 2006-08-22 Jason Merrill <jason@redhat.com>
545 * typeck.c (merge_types): If either of the types have the right
546 attributes, return that one.
548 * tree.c (cp_build_type_attribute_variant): Make sure we aren't
549 doing this to class types.
550 * typeck.c (original_type): Deal with type quals properly.
552 2006-08-21 Jason Merrill <jason@redhat.com>
555 * semantics.c (finish_stmt_expr_expr): Don't try to voidify here,
556 just leave the expression as it is.
557 (finish_stmt_expr): If the statement-expression has class type,
558 wrap it in a TARGET_EXPR.
559 * cp-gimplify.c (cp_gimplify_init_expr): Don't bother with
561 * except.c (build_throw): Give the CLEANUP_POINT_EXPR void type.
563 2006-08-21 Lee Millward <lee.millward@codesourcery.com>
566 * decl.c (duplicate_decls): Return early if either
567 newdecl or olddecl is error_mark_node.
570 * decl.c (grokdeclarator): Return early after
571 issuing diagnostic about an incomplete type.
574 * tree.c (decl_anon_ns_mem_p): Robustify.
575 * decl2.c (determine_visibility): Likewise.
577 2006-08-20 Mark Mitchell <mark@codesourcery.com>
580 * tree.c (cast_valid_in_integral_constant_expression_p): New
582 * cp-tree.h (tsubst_copy_and_build): Adjust prototype.
583 * pt.c (tsubst_expr): Add integral_constant_expression_p
585 (fold_non_dependent_expr): Adjust callers of
586 tsubst_{expr,copy_and_build}.
587 (tsubst_friend_function): Likewise.
588 (tsubst_template_arg): Likewise.
589 (tsubst_default_argument): Likewise.
590 (tsubst_decl): Likewise.
592 (tsubst_omp_clasuses): Likewise.
593 (regenerate_decl_fromp_template): Likewise.
594 (instantiate_decl): Likewise.
595 (tsubst_initializer_list): Likewise.
596 (tsubst_enum): Likewise.
597 (tsubst_expr): Use RECUR throughout.
598 (tsubst_copy_and_build): Change definition of RECUR. Do not allow
599 invalid casts in integral constant expressions.
600 * parser.c (cp_parser_postfix_expression): Use
601 cast_valid_in_integral_constant_expression_p.
602 (cp_parser_cast_expression): Likewise.
603 (cp_parser_functional_cast): Likewise.
606 * pt.c (tsubst_qualified_id): Do not strip references from
609 2006-08-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
612 * parser.c (cp_parser_diagnose_invalid_type_name): Handle BIT_NOT_EXPR.
614 (cp_parser_parse_and_diagnose_invalid_type_name): Tighten condition
615 for valid type-names.
616 (cp_parser_unqualified_id): Fix error handling for destructors.
619 * decl.c (xref_tag): Improve error message. Return early on error.
622 * pt.c (tsubst_copy_and_build) <case CONSTRUCTOR>: Robustify.
624 2006-08-17 Paolo Bonzini <bonzini@gnu.org>
627 * semantics.c (finish_offsetof): Add new argument to fold_offsetof.
629 2006-08-16 Andrew Pinski <pinskia@physics.uc.edu>
632 * typeck.c (build_unary_op <case BIT_NOT_EXPR:>): Don't call
633 perform_integral_promotions for non integral type.
635 2006-08-16 Jason Merrill <jason@redhat.com>
638 * pt.c (tsubst) [TEMPLATE_TYPE_PARM]: Ignore quals from template
639 if arg is a function.
641 2006-08-16 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
644 * init.c (build_new): Return early on invalid placement.
646 2006-08-15 Lee Millward <lee.millward@codesourcery.com>
649 * pt.c (process_template_parm): Robustify.
651 2006-08-14 Steve Ellcey <sje@cup.hp.com>
655 * operators.def: Remove <?, ?>, <?=, and >?= operators.
656 * parser.c: Remove CPP_MIN, CPP_MAX, CPP_MIN_EQ, and CPP_MAX_EQ.
657 (cp_parser_warn_min_max): Remove.
659 2006-08-11 Jason Merrill <jason@redhat.com>
662 * parser.c (cp_parser_elaborated_type_specifier): Also ignore
663 attributes applied to a TYPENAME_TYPE.
665 2006-08-09 Lee Millward <lee.millward@codesourcery.com>
668 * pt.c (coerce_template_parms): Copy across the
669 invalid template arguments to the new template inner arguments.
670 (retrieve_specialization): Robustify.
673 * pt.c (coerce_template_template_parms): Robustify.
676 * error.c (dump_template_parms): Robustify.
679 * pt.c (redeclare_class_template): Robustify.
682 * pt.c (type_unification_real): Robustify.
684 2006-08-03 Lee Millward <lee.millward@codesourcery.com>
687 * decl.c (start_decl): Return error_mark_node if a
688 diagnostic was issed for an invalid typedef initialization.
690 2006-08-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
693 * parser.c (cp_parser_unqualified_id): Check for invalid scopes
694 when parsing destructor names.
697 * decl.c (duplicate_decls): Call check_default_args here.
698 (start_preparsed_function): Do not call check_default_args.
699 * name-lookup.c (pushdecl_maybe_friend): Only call
700 check_default_args if duplicate_decls got bypassed.
702 2006-08-02 Richard Guenther <rguenther@suse.de>
706 2006-07-05 Richard Guenther <rguenther@suse.de>
707 Andrew Pinski <pinskia@gcc.gnu.org>
710 * cp-objcp-common.c (cxx_types_compatible_p): Ignore
711 top level qualifiers for pointer type comparisons.
713 2006-08-02 Mark Mitchell <mark@codesourcery.com>
716 * pt.c (tsubst_baselink): Substitute into BASELINK_OPTYPE.
718 2006-07-31 Mark Mitchell <mark@codesourcery.com>
721 * tree.c (stabilize_expr): Tweak documentation. Add assertion.
722 (stabilize_call): Tweak documentation.
723 (stabilize_init): Only call stabilize_call for calls.
725 2006-08-01 Steve Ellcey <sje@cup.hp.com>
728 * decl2.c (check_classfn): Remove early return.
729 * search.c (lookup_member): Return NULL with bad type.
731 2006-08-01 Steve Ellcey <sje@cup.hp.com>
734 * decl.c (check_initializer): Check for 1 initializer on scalar types.
736 2006-08-01 Daniel Jacobowitz <dan@codesourcery.com>
739 * pt.c (tsubst_copy_and_build): Mark used enum types.
740 * semantics.c (finish_id_expression): Likewise.
742 2006-07-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
745 * decl.c (grokdeclarator): Check whether "long" or "short" was
746 specified for non-integral types.
748 2006-07-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
750 * Make-lang.in: Use $(HEADER_H) instead of header.h in dependencies.
752 2006-07-28 Lee Millward <lee.millward@codesourcery.com>
756 * pt.c (process_template_parm) Store invalid template
757 parameters as error_mark_node in the paramater list.
758 (push_inline_template_parms_recursive): Handle invalid
760 (comp_template_parms): Likewise.
761 (check_default_tmpl_arg): Likewise.
762 (coerce_template_template_parms): Likewise.
763 (mangle_class_name_for_template): Likewise.
764 (tsubst_template_parms): Likewise.
765 * error.c (dump_template_argument_list): Likewise.
767 2006-07-28 Kazu Hirata <kazu@codesourcery.com>
769 * cp-tree.h: Fix a comment typo.
771 2006-07-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
774 * decl.c (grokdeclarator): Return error_mark_node after invalid
777 2006-07-23 Daniel Jacobowitz <dan@codesourcery.com>
780 * decl.c (grokvardecl): Use FROB_CONTEXT.
781 * pt.c (register_specialization): Likewise.
783 2006-07-23 Mark Mitchell <mark@codesourcery.com>
786 * cp-tree.h (LOOKUP_HIDDEN): New macro. Reformat comments.
787 * name-lookup.c (unqualified_namespace_lookup): There is no way to
788 have a hidden name in non-namespace scopes.
789 * pt.c (tsubst_friend_class): Look for hidden names.
790 * decl.c (lookup_and_check_tag): Fix typo in comment.
792 * semantics.c (finish_compound_literal): Fix typo in comment.
794 2006-07-21 Jason Merrill <jason@redhat.com>
796 * decl2.c (determine_visibility): Don't propagate visibility from
798 (constrain_class_visibility): Don't warn in system headers.
799 Don't warn about pointer fields.
801 2006-07-20 Mike Stump <mrs@apple.com>
803 * decl2.c (determine_visibility_from_class): Don't use hidden
804 visibility for explicit instantiations.
806 2006-07-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
809 * pt.c (tsubst_expr): Only apply DECL_TEMPLATE_INSTANTIATED to
810 valid decls. Cleanup.
813 * semantics.c (check_template_template_default_arg): Simplify
816 2006-07-20 Jason Merrill <jason@redhat.com>
819 * decl.c (grokvardecl): Set DECL_THIS_STATIC on file-scope
820 const variables with implicit internal linkage.
821 * tree.c (decl_linkage): Only return lk_external if it's set.
824 * decl2.c (constrain_visibility): Ignore the anonymous namespace
825 for extern "C" decls.
826 (VISIBILITY_STATIC): Rename to VISIBILITY_ANON.
828 * decl2.c (constrain_visibility): Remove specified and reason
829 parameters. Don't touch decls that already have explicit visibility.
830 (determine_visibility): Do copy DECL_VISIBILITY_SPECIFIED from
832 (determine_visibility_from_class): Reverse sense of
833 DECL_VISIBILITY_SPECIFIED test for target-specific visibility rules.
834 (constrain_class_visibility): Only complain about member visibility
835 if the member type is another class. Don't change visibility of the
838 2006-07-19 Mark Mitchell <mark@codesourcery.com>
841 * decl.c (layout_var_decl): Don't call push_local_name here.
842 (initialize_artificial_var): Assert artificiality.
843 (cp_finish_decl): Call push_local_name here.
845 2006-07-18 Mark Mitchell <mark@codesourcery.com>
848 * typeck.c (build_binary_op): Short-circuit pointer arithmetic in
851 2006-07-18 Mark Mitchell <mark@codesourcery.com>
854 * semantics.c (check_accessibility_of_qualified_id): Robustify.
857 * pt.c (tsubst_decl): Handling substitutions into a static data
858 member from within the scope of the tempalte itself.
860 2006-07-18 Lee Millward <lee.millward@gmail.com>
863 * method.c (locate_copy): Check for non_reference
864 returning error_mark_node.
867 * decl.c (duplicate_decls): Return error_mark_node
868 on ambiguous declaration.
870 2006-07-18 Steve Ellcey <sje@cup.hp.com>
873 * search.c (adjust_result_of_qualified_name_lookup): Change
874 assert to part of if statement.
876 2006-07-17 Steve Ellcey <sje@cup.hp.com>
879 * decl.c (reshape_init_class): Return error_mark_node on error.
881 2006-07-17 Steve Ellcey <sje@cup.hp.com>
884 * decl2.c (check_classfn): Return NULL_TREE on error.
886 2006-07-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
889 * name-lookup.c (pushdecl_maybe_friend): Return early on
891 * except.c (expand_start_catch_block): Use error_mark_node instead
892 of NULL_TREE for invalid decls.
893 * parser.c (cp_parser_exception_declaration): Return error_mark_node
894 on invalid catch parameter. Simplify.
896 2006-07-16 Jakub Jelinek <jakub@redhat.com>
899 * decl2.c (note_vague_linkage_var): Removed.
900 (finish_static_data_member_decl): Add decl to pending_statics vector
901 directly. Do it even for non-public decls.
903 2006-07-15 Lee Millward <lee.millward@gmail.com>
906 * decl2.c (acceptable_java_type): Robustify. Use
907 proper Boolean return type instead of return 1.
908 (check_java_method): Don't issue error about
909 type not being an acceptable Java parameter if
910 it's error_mark_node.
913 * parser.c (cp_parser_elaborated_type_specifier):
914 Return early if an invalid type was detected.
916 2006-07-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
919 * parser.c (cp_parser_check_decl_spec): New function.
920 (cp_parser_decl_specifier_seq): Factor out check for repeated
921 decl-specifiers into cp_parser_check_decl_spec. Use it.
922 (cp_parser_type_specifier_seq): Use it.
925 * semantics.c (finish_offsetof): Use TREE_OPERAND for COMPONENT_REFs
929 * decl2.c (cplus_decl_attributes): Check for invalid decls.
931 2006-07-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
934 * decl.c (cp_finish_decl): Check asmspec_tree for error_mark_node.
935 * decl2.c (grokfield): Likewise.
937 2006-07-12 Geoffrey Keating <geoffk@apple.com>
939 * decl2.c (determine_visibility): Don't change visibility of
940 function locals because of -fvisibility-inlines-hidden.
942 2006-07-12 Jason Merrill <jason@redhat.com>
945 * semantics.c (note_decl_for_pch): Don't premangle templates.
947 2006-07-12 Martin Michlmayr <tbm@cyrius.com>
949 * typeck.c (string_conv_p): Remove spurious quotation mark in
952 2006-07-07 Lee Millward <lee.millward@gmail.com>
953 Andrew Pinski <pinskia@gmail.com>
956 * decl.c (define_label): Return error_mark_node on error.
957 * semantics.c (finish_label_stmt): Don't call
958 add_stmt for invalid labels.
960 2006-07-06 Jason Merrill <jason@redhat.com>
963 * decl2.c (finish_static_data_member_decl): Don't assert
966 2006-07-05 Jason Merrill <jason@redhat.com>
970 * class.c (check_field_decls): Check TYPE_PACKED after
971 stripping array types.
972 (finish_struct_bits): Don't copy TYPE_SIZE here.
975 * friend.c (is_friend): Fix DR 45 implementation.
977 2006-07-05 Richard Guenther <rguenther@suse.de>
978 Andrew Pinski <pinskia@gcc.gnu.org>
981 * cp-objcp-common.c (cxx_types_compatible_p): Ignore
982 top level qualifiers for pointer type comparisons.
984 2006-07-01 Jason Merrill <jason@redhat.com>
987 * method.c (make_thunk): Unset DECL_USE_TEMPLATE and
990 2006-06-30 Jason Merrill <jason@redhat.com>
993 * call.c (build_new_method_call): Force evaluation of the
994 instance pointer, not the object.
996 2006-06-30 Kazu Hirata <kazu@codesourcery.com>
998 * decl2.c: Fix a comment typo.
1000 2006-06-30 Jason Merrill <jason@redhat.com>
1003 * decl2.c (grokfield): Only try to treat the decl as an access
1004 declaration if the scope is a class.
1006 2006-06-29 Jason Merrill <jason@redhat.com>
1013 * decl2.c (determine_visibility): Overhaul.
1014 (determine_visibility_from_class): Likewise.
1015 (min_vis_r, type_visibility, constrain_visibility): New fns.
1016 (constrain_visibility_for_template): Likewise.
1017 (constrain_class_visibility): Likewise.
1018 * decl.c (cp_finish_decl): Call determine_visibility for function
1020 * name-lookup.c (pushtag): Call determine_visibility.
1021 * decl.c (duplicate_decls): Don't copy visibility from template to
1023 * pt.c (check_explicit_specialization): Likewise.
1024 (lookup_template_class, tsubst_decl): Call determine_visibility.
1025 * class.c (finish_struct_1): Call constrain_class_visibility.
1030 * parser.c (cp_parser_explicit_instantiation): Pass the attributes
1032 (cp_parser_type_specifier): Allow 'enum __attribute ((...)) E'.
1033 (cp_parser_enum_specifier): Likewise.
1034 (cp_parser_elaborated_type_specifier): Apply attributes if this
1035 declares only the class.
1036 (cp_parser_class_specifier): Apply leading attributes immediately.
1037 * semantics.c (begin_class_definition): Add attributes parameter,
1038 apply them to the type.
1042 * tree.c (decl_anon_ns_mem_p): New function.
1043 * cp-tree.h: Declare it.
1044 * decl2.c (determine_visibility): Make anonymous namespace
1046 (min_vis_r, constrain_visibility): Likewise.
1047 * rtti.c (create_pseudo_type_info): Set TREE_PUBLIC on
1049 * decl.c (cxx_init_decl_processing): Set TREE_PUBLIC on
1051 * name-lookup.c (push_namespace_with_attribs): Don't set TREE_PUBLIC
1052 on anonymous namespaces.
1054 2006-06-28 Jason Merrill <jason@redhat.com>
1057 * pt.c (convert_template_argument): Pass all template arguments
1058 on to coerce_template_template_parms.
1060 2006-06-25 Lee Millward <lee.millward@gmail.com>
1061 Mark Mitchell <mark@codesuorcery.com>
1064 * decl2.c (grokbitfied): Remove check for grokdeclarator
1065 returning NULL_TREE, instead check for error_mark_node
1066 to indicate failure.
1067 * decl.c (grokdeclarator): Adjust block comment.
1069 2006-06-25 Lee Millward <lee.millward@gmail.com>
1072 * mangle.c (mangle_conv_op_name_for_type): Check for
1074 * name-lookup.c (push_class_level_binding): Robustify.
1075 (do_class_using_decl): Return early if name is error_mark_node.
1077 2006-06-23 Steve Ellcey <sje@cup.hp.com>
1080 * name-lookup.c (pushtag): Return if we have error_mark_node.
1082 2006-06-23 Steve Ellcey <sje@cup.hp.com>
1085 * typeck2.c (process_init_constructor_array): Set ce->value on errors.
1087 2006-06-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1090 * parser.c (cp_parser_attribute_list): Skip attributes with invalid
1091 arguments. Fix comment.
1094 * init.c (build_new_1): Handle error_mark_nodes returned by
1095 build_java_class_ref.
1096 (build_java_class_ref): Do not abort compilation, but return
1097 error_mark_node. Improve error message. Fix indentation.
1099 2006-06-23 Danny Smith <dannysmith@users.sourceforge.net>
1102 * decl.c (start_decl): Check that dllimports are not initialized.
1104 2006-06-22 Lee Millward <lee.millward@gmail.com>
1107 * typeck2.c (build_m_component_ref): Use error_operand_p.
1110 * decl.c (grokdeclarator): Return error_mark_node on
1111 invalid uses of the scope resolution operator.
1113 2006-06-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1116 * pt.c (determine_specialization): Check for invalid decls.
1119 * pt.c (unify) <case TEMPLATE_PARM_INDEX>: Check for invalid
1123 * rtti.c (get_tinfo_decl_dynamic): Robustify.
1125 2006-06-20 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1128 * init.c (push_base_cleanups): Skip members with invalid types.
1129 * typeck.c (build_class_member_access_expr): Robustify.
1131 2006-06-19 Mark Mitchell <mark@codesourcery.com>
1133 * pt.c (instantiate_template): Fix typo in comment.
1135 2006-06-19 Richard Guenther <rguenther@suse.de>
1137 * parser.c (CP_LEXER_BUFFER_SIZE): Adjust to assure near
1138 power-of-two token vector size.
1140 2006-06-16 Mark Mitchell <mark@codesourcery.com>
1143 * decl.c (cp_finsh_decl): Do not emit uninstantiated static data
1147 * call.c (standard_conversion): Strip cv-qualifiers from bitfield
1151 * decl.c (have_extern_spec): Remove.
1152 (start_decl): Do not check have_extern_spec.
1153 (start_function): Likewise.
1154 * cp-tree.h (have_extern_spec): Remove.
1155 * parser.c (cp_parser_linkage_specification): Don't set
1157 (cp_parser_init_declarator): Likewise.
1158 (cp_parser_parameter_declaration): Do not treat parameters as
1159 within the scope of an unbraced linkage specification.
1161 2006-06-15 Mark Mitchell <mark@codesourcery.com>
1164 * cp-tree.h (CLASSTYPE_SPECIALIZATION_OF_PRIMARY_TEMPLATE_P): New
1166 * pt.c (unify): Use it.
1169 * call.c (build_conditional_expr): Robustify.
1172 * pt.c (instantiate_template): Set processing_template_decl to
1173 zero while performing substitutions.
1175 2006-06-14 Mark Mitchell <mark@codesourcery.com>
1178 * parser.c (cp_parser_unqualified_id): Use constructor_name_p to
1179 identify destructors.
1180 (cp_parser_nested_name_specifier_opt): Remove invalid
1182 (cp_parser_template_id): Refine heuristic for determining whether
1183 we are entering a scope.
1186 * parser.c (cp_parser_declarator): Robustify.
1189 * pt.c (tsubst_expr): Use finish_omp_atomic.
1190 (value_dependent_expression_p): All CALL_EXPRs are dependent.
1191 * semantics.c (finish_omp_atomic): Rework to use standard
1192 paradigms for handling non-dependent expressions.
1194 2006-06-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
1196 * typeck.c (build_modify_expr): Tidy diagnostic message.
1198 2006-06-14 Mark Mitchell <mark@codesourcery.com>
1201 * typeck.c (build_modify_expr): Disallow array assignment.
1203 2006-06-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
1205 * cp-tree.def: Fix typo.
1207 2006-06-13 Mark Mitchell <mark@codesourcery.com>
1210 * decl.c (decls_match): Allow an extern "C" variable declarations
1211 from different namespaces to match.
1212 (duplicate_decls): Disallow redeclaring a variable with a
1213 different linkage specification.
1215 2006-06-13 Jakub Jelinek <jakub@redhat.com>
1218 * cp-tree.h (cxx_int_tree_map): New struct.
1219 (struct language_function): Add extern_decl_map field.
1220 * name-lookup.c (pushdecl_maybe_friend): Add x -> t mapping
1221 to cp_function_chain->extern_decl_map hash table instead of
1222 copying over DECL_UID.
1223 * cp-gimplify.c (cxx_int_tree_map_eq, cxx_int_tree_map_hash): New
1225 (cp_genericize_r): Remap DECL_EXTERN local decls using
1226 cp_function_chain->extern_decl_map hash table.
1227 * decl.c (finish_function): Clear extern_decl_map.
1229 2006-06-12 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1232 * semantics.c (finish_offsetof): Handle pseudo-destructors.
1235 * name-lookup.c (lookup_qualified_name): Always return error_mark_node
1239 * decl2.c (finish_anon_union): Return early if build_anon_union_vars
1242 2006-06-12 Roger Sayle <roger@eyesopen.com>
1245 * typeck2.c (build_functional_cast): Use cp_convert to construct
1246 non-aggregate initializers instead of the user-level build_c_cast.
1248 2006-06-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1251 * cp-tree.h (finish_offsetof): Add prototype.
1252 * semantics.c (finish_offsetof): New function.
1253 * parser.c (cp_parser_builtin_offsetof): Call it instead of
1255 * pt.c (tsubst_copy_and_build): Likewise.
1257 2006-06-06 Mark Mitchell <mark@codesourcery.com>
1260 * call.c (standard_conversion): Require that the derived type be
1261 complete when performing a derived-to-base conversion.
1263 2006-06-04 Mark Mitchell <mark@codesourcery.com>
1266 * decl.c (cp_finish_decl): Process initializers for static data
1267 members with non-dependent initializers, even in templates.
1270 * decl.c (maybe_deduce_size_from_array_init): If the declaration
1271 is erroneous, give it an erroneous type.
1272 (layout_var_decl): If the type is erroneous, give up.
1273 (check_initializer): Likewise.
1276 * cp-tree.h (TYPE_OBJ_P): New macro.
1277 (TYPE_PTROB_P): Use it.
1278 (TYPE_REF_OBJ_P): Likewise.
1279 * semantics.c (finish_compound_literal): Do not permit compound
1280 literals of non-object types.
1283 * typeck.c (original_type): Robustify.
1285 2006-06-05 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1288 * init.c (constant_value_1): Return decl instead of error_mark_node
1289 for invalid initializers.
1291 2006-06-01 Andrew Pinski <pinskia@physics.uc.edu>
1294 * rtti.c (build_dynamic_cast_1): Call c_common_truthvalue_conversion
1295 on operand of the COND_EXPR for the null pointer check.
1297 2006-06-01 Andrew Pinski <pinskia@physics.uc.edu>
1300 * typeck.c (build_unary_op): Mark the function as being used.
1302 2006-06-01 Alexandre Oliva <aoliva@redhat.com>
1305 * parser.c (cp_parser_initial_pragma): Read one more token for
1306 caller after reading PCH file in.
1308 2006-05-31 Mark Mitchell <mark@codesourcery.com>
1311 * call.c (perform_implicit_conversion): Do not actually perform
1312 conversions in templates.
1315 * call.c (resolve_args): Check for invalid uses of bound
1316 non-static member functions.
1317 * init.c (build_offset_ref): Return error_mark_node for errors.
1320 * decl.c (reshape_init): Robustify.
1321 (reshape_init_array_1): Likewise.
1323 2006-05-30 Mark Mitchell <mark@codesourcery.com>
1326 * parser.c (cp_parser_decl_specifier_seq): Issue errors about
1327 "friend" specifiers that do not appear in class scopes.
1330 * class.c (check_bitfield_decl): Ensure that all bitfields have
1333 2006-05-29 Kazu Hirata <kazu@codesourcery.com>
1335 * pt.c (convert_nontype_argument): Fix a typo in an error
1338 2006-05-28 Kazu Hirata <kazu@codesourcery.com>
1340 * decl.c, decl2.c, parser.c: Fix comment typos. Follow
1341 spelling conventions.
1343 2006-05-24 Mark Mitchell <mark@codesourcery.com>
1346 * decl.c (cp_make_fname_decl): Don't set DECL_INITIAL to
1347 error_mark_node to indicate an initialization is OK.
1348 (start_decl): Likewise. Adjust call to start_decl_1.
1349 (start_decl_1): Add initialized parameter. Simplify.
1350 * except.c (initialize_handler_parm): Adjust call to
1352 (expand_start_catch_block): Let cp_finish_decl initialize catch
1354 * cp-tree.h (start_decl_1): Adjust prototype.
1355 * pt.c (tsubst_expr): Don't set DECL_INITIAL to error_mark_node.
1356 (instantiate_decl): Let cp_finish_decl handle initialization.
1357 * semantics.c (finish_compound_literal): Create a temporary
1358 variable for the literal.
1359 * typeck.c (build_unary_op): Remove COMPOUND_LITERAL_P special
1361 * decl2.c (finish_static_data_member_decl): Don't set
1363 (grokfield): Do not try to initialize functions.
1365 2006-05-23 Mark Mitchell <mark@codesourcery.com>
1368 * pt.c (determine_specialization): Disallow partial
1369 specializations of templates.
1371 2006-05-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1374 * typeck.c (build_modify_expr): Test arguments for error_operand_p.
1376 * decl.c (grokdeclarator): Return error_mark_node instead of NULL_TREE.
1378 2006-05-21 Mark Mitchell <mark@codesourcery.com>
1381 * cp-tree.h (cp_save_expr): New function.
1382 * init.c (build_new): Correct logic for zero-element array
1383 warning. Use cp_save_expr.
1384 * tree.c (cp_save_expr): New function.
1386 2006-05-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1389 * decl.c (grokdeclarator): Return error_mark_node instead of NULL_TREE
1392 2006-05-19 Mike Stump <mrs@apple.com>
1394 * typeck.c (default_conversion): Remove static.
1396 2006-05-19 Mark Mitchell <mark@codesourcery.com>
1399 * cp-tree.h (begin_function_try_block): Change prototype.
1400 (finish_function_handler_sequence): Likewise.
1401 * parser.c (cp_parser_function_try_block): Adjust calls.
1402 * pt.c (tsubst_expr): Adjust calls.
1403 * semantics.c (begin_function_try_block): Create an artificial
1405 (finish_function_handler_sequence): Close it.
1407 2006-05-18 Mark Mitchell <mark@codesourcery.com>
1411 * typeck.c (decay_conversion): Convert bitfields to their declared
1412 types here. Improve documentation. Avoid use of cp_convert.
1413 (default_conversion): Make it static. Perform integral promotions
1414 before lvalue-to-rvalue, function-to-pointer, and array-to-pointer
1416 * init.c (build_init): Remove.
1417 (expand_default_init): Do not call rvalue.
1418 * call.c (null_ptr_cst_p): Robustify.
1419 (build_conditional_expr): Tidy.
1420 * except.c (build_throw): Do not perform lvalue-to-rvalue
1421 conversion on operand before initializing temporary.
1422 * tree.c (convert.h): Include it.
1423 (convert_bitfield_to_declared_type): Use convert_to_integer, not
1425 (rvalue): Don't convert bitfields to their declared type here.
1426 * cp-tree.h (build_init): Remove.
1427 (default_conversion): Likewise.
1428 * typeck2.c (build_m_component_ref): Do not perform
1429 lvalue-to-rvalue, function-to-pointer, or array-to-pointer
1430 conversions here. Correct error message.
1432 2006-05-17 Mark Mitchell <mark@codesourcery.com>
1435 * decl2.c (check_member_template): Remove checks for virtual
1437 * parser.c (cp_parser_function_specifier_opt): Complain about
1439 (cp_parser_pure_specifier): Likewise.
1442 * parser.c (cp_parser_set_storage_class): Check for
1443 invalid uses of storage classes on unbraced linkage
1445 (cp_parser_decl_specifier_seq): Pass keywords, not storage classes,
1446 to cp_parser_set_storage_class.
1448 2006-05-17 Jakub Jelinek <jakub@redhat.com>
1451 * semantics.c (finish_compound_literal): Only set TREE_HAS_CONSTRUCTOR
1455 * parser.c (cp_parser_omp_parallel): Set OMP_PARALLEL_COMBINED
1456 on combined parallel workshare constructs.
1457 * pt.c (tsubst_expr): Copy OMP_PARALLEL_COMBINED flag.
1459 2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
1462 * Make-lang.in (GXX_OBJS): Replace gcc.o with $(GCC_OBJS).
1464 2006-05-15 Mark Mitchell <mark@codesourcery.com>
1467 * cp-tree.h (perform_access_checks): New function.
1468 * semantics.c (perform_access_checks): New function.
1469 (perform_deferred_access_checks): Use it.
1470 * parser.c (cp_parser_simple_declaration): Adjust call to
1471 cp_parser_init_declarator.
1472 (cp_parser_type_parameter): Do not defer checks in default
1474 (cp_parser_explicit_specialization): Adjust call to
1475 cp_parser_single_declaration.
1476 (cp_parser_init_declarator): Perform template-parameter access
1478 (cp_parser_parameter_declaration): Do not defer checks for
1479 template parameter default arguments.
1480 (cp_parser_template_declaration_after_export): Gather access
1481 checks for template parameters, and pass them to
1482 cp_parser_single_declaration.
1483 (cp_parser_template_parameter_access_checks): New function.
1484 (cp_parser_single_declaration): Add checks parameter.
1487 * call.c (convert_like_real): Convert bitfields to their declared
1488 types when forming an rvalue.
1489 * tree.c (convert_bitfield_to_declared_type): New function.
1491 * cp-tree.h (convert_bitfield_to_declare_type): Declare it.
1493 2006-05-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1496 * pt.c (any_dependent_template_arguments_p): Return early on invalid
1500 * search.c (adjust_result_of_qualified_name_lookup): Skip on
1501 invalid context_class.
1504 * pt.c (do_decl_instantiation): Return early on invalid decl.
1507 * pt.c (push_template_decl_real): Return error_mark_node instead
1511 * pt.c (tsubst_friend_class): Return early on invalid friend
1514 2006-05-14 H.J. Lu <hongjiu.lu@intel.com>
1516 * Make-lang.in (cp/decl.o): Add dependency on $(TARGET_H).
1517 (cp/decl2.o): Likewise.
1518 (cp/typeck.o): Likewise.
1519 (cp/cvt.o): Likewise.
1520 (cp/parser.o): Likewise.
1521 (cp/call.o): Replace target.h with $(TARGET_H).
1523 2006-05-14 Alexandre Oliva <aoliva@redhat.com>
1525 * pt.c (build_non_dependent_expr): Leave ADDR_EXPR of
1526 COMPONENT_REF alone.
1528 2006-05-11 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1531 * decl.c (copy_fn_p): Return early on non-member functions.
1533 2006-05-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1536 * decl2.c (build_memfn_type): Skip invalid functions and class types.
1538 2006-05-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1541 * pt.c (convert_nontype_argument): Return early on invalid arguments.
1543 * pt.c (process_template_parm): Remove superfluous temporary.
1546 * pt.c (process_template_parm): Handle erroneous non-type parameters.
1549 * typeck.c (convert_for_initialization): Skip erroneous types.
1552 * typeck.c (convert_arguments): Return early on args with
1555 2006-05-03 Aldy Hernandez <aldyh@redhat.com>
1558 * typeck.c (build_static_cast_1): Save casted types in used types
1560 (build_reinterpret_cast_1): Same.
1561 * rtti.c (build_dynamic_cast_1): Same.
1563 2006-05-04 Jakub Jelinek <jakub@redhat.com>
1566 * parser.c (cp_parser_omp_for_loop): Only call
1567 cp_parser_abort_tentative_parse if cp_parser_parse_definitely was not
1570 2006-05-02 Mark Mitchell <mark@codesourcery.com>
1573 * decl.c (grokdeclarator): Robustify checks for defining members
1574 of incomplete types.
1577 * class.c (add_method): Call grok_special_member_properties.
1578 * decl.c (grokdeclarator): Don't call it here.
1579 (copy_fn_p): A TEMPLATE_DECL is never a copy constructor or
1580 assignment operator. Set TYPE_HAS_CONSTURCTOR if DECL is a
1582 (start_method): Don't call grok_special_member_properties.
1583 * method.c (implicitly_declare_fn): Likewise.
1584 * pt.c (instantiate_class_template): Likewise.
1585 * decl2.c (grokfield): Likewise.
1587 2006-05-02 Jakub Jelinek <jakub@redhat.com>
1590 * cp-gimplify.c (cxx_omp_privatize_by_reference): New function.
1591 * cp-tree.h (cxx_omp_privatize_by_reference): New prototype.
1592 * cp-objcp-common.h (LANG_HOOKS_OMP_PRIVATIZE_BY_REFERENCE): Define.
1594 2006-04-30 Mark Mitchell <mark@codesourcery.com>
1597 * pt.c (tsubst_default_argument): Increment function_depth around
1598 call to tsubst_expr.
1599 * parser.c (cp_parser_parameter_declaration): Likewise.
1600 * decl2.c (mark_used): Tidy.
1602 2006-04-30 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1605 * decl.c (grok_op_properties): Skip operators with invalid args
1606 when checking for class-type or enum-type args.
1608 2006-04-29 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1611 * decl.c (copy_fn_p): Skip functions with invalid first arg.
1613 2006-04-27 Mark Mitchell <mark@codesourcery.com>
1616 * tree.c (rvalue): Convert bitfields to their declared types.
1619 * typeck2.c (cxx_incomplete_type_diagnostic): Handle
1622 2006-04-24 Mark Mitchell <mark@codesourcery.com>
1625 * typeck.c (decay_conversion): Don't adjust bitfield types.
1626 (perform_integral_promotions): Treat bitfield enums as enums, not
1627 as short integer types.
1628 * tree.c (rvalue): Convert bitfields to their correct types.
1630 2006-04-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1633 * class.c (layout_class_type): Skip fields with invalid types.
1635 2006-04-23 Mark Mitchell <mark@codesourcery.com>
1638 * cp-tree.h (build_this_parm): Declare.
1639 (grok_method_quals): Remove.
1640 (build_memfn_type): Declare.
1641 (build_artificial_parm): Declare.
1642 (do_friend): Remove quals parameter.
1643 * decl.c (build_this_parm): New function.
1644 (grokfndecl): Use it. Do not pass quals to grokclassfn.
1645 (grokdeclarator): Rename quals to memfn_quals. Avoid allocating
1646 unnecessary TYPE_DECLs. Correct qualification of member function
1648 * method.c (implicitly_declare_fn): Use build_this_parm.
1649 * friend.c (do_friend): Remove quals parameter.
1650 * decl2.c (grok_method_quals): Remove.
1651 (build_memfn_type): New function.
1652 (build_artificial_parm): Give it external linkage.
1653 (grokclassfn): Remove quals parameter. Do not build "this"
1657 * cp-tree.h (is_bitfield_expr_with_lowered_type): New function.
1658 * typeck.c (is_bitfield_expr_with_lowered_type): New function.
1659 (decay_conversion): Convert bitfield expressions to the correct
1661 (build_modify_expr): Remove spurious conversions.
1662 * class.c (layout_class_type): Modify the type of bitfields to
1663 indicate a limited range.
1664 * call.c (standard_conversion): Adjust the type of bitfield
1665 expressions used in an rvalue context.
1666 (build_conditional_expr): Likewise.
1668 2006-04-22 Kazu Hirata <kazu@codesourcery.com>
1670 * decl.c: Fix comment typos.
1672 2006-04-21 Eric Christopher <echristo@apple.com>
1674 * decl.c: Fix typo in function name.
1676 2006-04-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1679 * parser.c (cp_parser_class_name): Check for invalid typenames.
1683 * pt.c (tsubst_friend_function): Return early if
1684 pushdecl_namespace_level fails.
1687 * typeck.c (convert_arguments): Return error_mark_node instead of
1689 * cp-tree.h (error_mark_list): Remove declaration.
1690 * decl.c (error_mark_list): Remove definition.
1691 (cxx_init_decl_processing): Do not initialize error_mark_list.
1694 * rtti.c (build_dynamic_cast_1): Check for invalid conversions
1695 before calling convert_to_reference.
1696 * cvt.c (convert_to_reference): Assert that reftype is a
1699 2006-04-19 Mark Mitchell <mark@codesourcery.com>
1702 * class.c (currently_open_class): Tidy.
1703 * decl.c (grokdeclarator): If we encounter an erroneous
1704 declarator, assume that we have already issued an error message
1705 and return. Return error_mark_node instead of NULL_TREE in more
1706 places. Issue errors about function definitions that do not have
1707 a function declarator. Check for complete types for all function
1709 * cp-tree.h (cp_error_declarator): Remove.
1710 (currently_open_class): Change return type.
1711 * parser.c (cp_parser_id_expression): Add optional_p parameter.
1712 (cp_parser_parse_diagnose_invalid_type_name): Adjust calls.
1713 (cp_parser_id_expression): Likewise.
1714 (cp_parser_unqualified_id): If the name is optional, return
1716 (cp_parser_postfix_dot_deref_expression): Adjust calls.
1717 (cp_parser_type_parameter): Likewise.
1718 (cp_parser_unqualified_id): Likewise.
1719 (cp_parser_direct_declarator): Likewise.
1720 (cp_parser_declarator_id): Add optional_p parameter.
1721 (cp_parser_function_definition_from_specifiers_and_declarator):
1722 Assume that start_function indicates failure only if it has issued
1724 (cp_parser_omp_var_list_no_open): Adjust calls.
1726 2006-04-17 Janis Johnson <janis187@us.ibm.com>
1728 PR c++/26114, c++/26115
1729 * typeck.c (cxx_mark_addressable): Restore check for extra_warnings.
1730 * class.c (check_field_decls): Ditto.
1732 2006-04-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1734 * init.c (build_offset_ref): Remove superfluous temporary.
1736 2006-04-16 Mark Mitchell <mark@codesourcery.com>
1739 * typeck.c (finish_class_member_access_expr): Robustify
1741 2006-04-15 Kazu Hirata <kazu@codesourcery.com>
1743 * Make-lang.in (cp/pt.o): Depend on vecprim.h.
1744 * pt.c: Include vecprim.h.
1745 (inline_parm_levels): Change the type to VEC(int,heap) *.
1746 (inline_parm_levels_used): Remove.
1747 (maybe_begin_member_template_processing,
1748 maybe_end_member_template_processing): Use VEC instead of
1751 * cp/call.c: Fix comment typos.
1753 2006-04-12 Mark Mitchell <mark@codesourcery.com>
1755 * parser.c (cp_parser_init_declarator): Initialize local variables
1758 2006-04-12 Roger Sayle <roger@eyesopen.com>
1760 * parser.c (cp_parser_init_declarator): Initialise
1761 is_parenthesized_init to false to avoid compiler warning.
1763 2006-04-11 Mark Mitchell <mark@codesourcery.com>
1765 * cp-tree.h (build_operator_new_call): Adjust prototype.
1766 (build_new_method_call): Likewise.
1767 (build_op_delete_call): Likewise.
1768 * init.c (build_raw_new_expr): New function.
1769 (build_new_1): Pass information as parameters, rather than
1770 bundling it into a NEW_EXPR.
1771 (build_new): Adjust accordingly.
1772 (build_vec_delete_1): Adjust for changes to build_op_delete_call.
1773 (build_delete): Likewise.
1774 * decl.c (finish_destructor_body): Likewise.
1775 * call.c (build_operator_new_call): Return the allocation function
1777 (build_op_delete_call): Take allocation function as parameter.
1778 (build_special_member_call): Adjust call to build_new_method_call.
1779 (build_new_method_call): Return function called.
1780 * pt.c (tsubst_copy_and_build): Adjust call to
1781 build_new_method_call.
1782 * semantics.c (finish_call_expr): Likewise.
1783 * parser.c (cp_parser_postfix_expression): Likewise.
1784 * typeck2.c (cxx_incomplete_type_diagnostic): Refer to
1785 "incomplete", not "undefined", types.
1788 * decl.c (grokdeclarator): Remove namespace-handling code for
1789 pointers-to-members.
1790 * parser.c (cp_parser_ptr_operator): Check for qualified names
1794 * parser.c (cp_parser_init_declarator): Adjust logic for deciding
1795 whether or not to look for a pure-specifier.
1796 (cp_parser_member_declaration): Likewise.
1798 2006-04-08 Kazu Hirata <kazu@codesourcery.com>
1800 * decl2.c, pt.c, semantics.c: Fix comment typos.
1802 2006-04-06 Roger Sayle <roger@eyesopen.com>
1804 * call.c (null_ptr_cst_p): Add explicit TREE_CONSTANT_OVERFLOW check.
1806 2006-04-05 Jason Merrill <jason@redhat.com>
1808 * name-lookup.c (push_namespace_with_attribs): Temporarily disable
1809 default hidden visibility for anonymous namespace.
1811 2006-03-29 Roger Sayle <roger@eyesopen.com>
1814 * init.c (build_vec_delete_1): Convert BASE pointer's type to
1815 the base pointer type to avoid a type mismatch in the EQ_EXPR.
1817 2006-03-24 Carlos O'Donell <carlos@codesourcery.com>
1819 * search.c (maybe_suppress_debug_info): If
1820 flag_emit_class_debug_always then don't suppress.
1822 2006-03-22 Jason Merrill <jason@redhat.com>
1824 * name-lookup.c (push_namespace_with_attribs): Only apply hidden
1825 visibility to anonymous namespaces if HAVE_GAS_HIDDEN.
1827 2006-03-21 Jakub Jelinek <jakub@redhat.com>
1830 * cp-gimplify.c (cxx_omp_clause_apply_fn): Handle default arguments.
1832 2006-03-21 Jason Merrill <jason@redhat.com>
1835 * parser.c (cp_parser_declaration): Support attributes on
1836 anonymous namespaces.
1837 * name-lookup.c (push_namespace_with_attribs): Anonymous
1838 namespaces default to hidden visibility.
1840 2006-03-20 Jason Merrill <jason@redhat.com>
1842 PR c++/21764, c++/19238
1843 * decl.c (cp_finish_decl): Call determine_visibility later.
1844 (start_preparsed_function): Likewise.
1845 * cp-tree.h (CP_TYPE_CONTEXT, TYPE_NAMESPACE_SCOPE_P): New macros.
1846 (TYPE_CLASS_SCOPE_P, TYPE_FUNCTION_SCOPE_P): New macros.
1847 * name-lookup.h (struct cp_binding_level): Add has_visibility
1849 * name-lookup.c: Include c-pragma.h.
1850 (push_namespace_with_attribs): Split out from push_namespace.
1851 Push visibility if appropriate. Set TREE_PUBLIC on namespaces.
1852 (leave_scope): Pop visibility if appropriate.
1853 * decl2.c (determine_visibility_from_class): Split out from...
1854 (determine_visibility): ...here. Handle function scope and
1856 (import_export_decl): Move visibility handling to
1857 determine_visibility_from_class.
1858 * parser.c (cp_parser_declaration, cp_parser_namespace_name): Allow
1859 attributes on namespace declarations.
1861 2006-03-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1864 * decl.c (grokdeclarator): Do not accept long long double.
1865 Reorganize checks for invalid (combinations of) type modifiers.
1866 Quote modifiers in messages.
1868 2006-03-09 Jason Merrill <jason@redhat.com>
1870 PR c++/16387, c++/16389
1871 * typeck.c (cxx_alignof_expr, cxx_sizeof_expr): New functions.
1872 (cxx_sizeof_or_alignof_expr): Split out from here.
1874 2006-03-09 Diego Novillo <dnovillo@redhat.com>
1876 Merge from gomp-20050608-branch
1878 2006-02-02 Diego Novillo <dnovillo@redhat.com>
1880 * decl.c (pop_labels_1): Use appropriate pointer casting.
1881 (poplevel_named_label_1): Likewise.
1882 (named_label_entry_hash): Likewise.
1883 (named_label_entry_eq): Likewise.
1884 (check_goto): Likewise.
1885 (define_label): Likewise.
1887 2006-01-26 Diego Novillo <dnovillo@redhat.com>
1889 * cp-tree.h (CP_OMP_CLAUSE_INFO): Use TREE_TYPE instead
1891 * pt.c: Use OMP_CLAUSE_CODE and OMP_CLAUSE_OPERAND
1892 instead of TREE_CODE/TREE_OPERAND.
1893 * semantics.c: Likewise.
1894 * parser.c: Likewise.
1896 2005-11-10 Diego Novillo <dnovillo@redhat.com>
1898 * parser.c (cp_parser_omp_threadprivate): Emit diagnostic if
1899 target does not support TLS.
1901 2005-11-09 Jakub Jelinek <jakub@redhat.com>
1903 * decl.c (redeclaration_error_message): Don't error about
1904 DECL_THREAD_LOCAL_P mismatches if CP_DECL_THREADPRIVATE_P
1907 2005-11-08 Jakub Jelinek <jakub@redhat.com>
1910 * semantics.c (finish_omp_barrier, finish_omp_flush): New
1912 * parser.c (cp_parser_omp_barrier): Call finish_omp_barrier.
1913 (cp_parser_omp_flush): Call finish_omp_flush.
1914 * cp-tree.h (finish_omp_barrier, finish_omp_flush): New
1918 * pt.c (tsubst_expr): Handle OMP_MASTER and OMP_ORDERED.
1920 2005-11-03 Jakub Jelinek <jakub@redhat.com>
1922 * semantics.c (finish_omp_threadprivate): Error on class-scope
1925 2005-11-02 Jakub Jelinek <jakub@redhat.com>
1927 * parser.c (cp_parser_omp_all_clauses): If some clause
1928 type is not allowed, don't remove just one of the
1929 clauses, but all clauses added in that loop round.
1931 * semantics.c (finish_omp_clauses): Fix function
1932 comment. Don't handle non-const or mutable specially,
1933 as const and not mutable is predetermined shared and
1934 that leads to double error. Don't ICE if copyin var is
1938 * parser.c (cp_parser_pragma): Diagnose
1939 PRAGMA_OMP_SECTION outside of PRAGMA_OMP_SECTIONS
1942 * semantics.c (finish_omp_threadprivate): Error if V
1943 is automatic variable or has incomplete type.
1945 2005-11-01 Diego Novillo <dnovillo@redhat.com>
1947 * parser.c (cp_parser_omp_all_clauses): Use
1948 OMP_CLAUSE_CHAIN instead of TREE_CHAIN.
1950 2005-11-01 Diego Novillo <dnovillo@redhat.com>
1952 * parser.c (cp_parser_omp_all_clauses): When emitting an
1953 error message, remove the invalid clause from the list.
1955 2005-10-31 Diego Novillo <dnovillo@redhat.com>
1957 * parser.c (cp_parser_omp_parallel): Do not allow 'nowait' in
1958 combined parallel+workshare directives.
1960 2005-10-31 Richard Henderson <rth@redhat.com>
1962 * cp-objcp-common.h (LANG_HOOKS_OMP_CLAUSE_DTOR):
1963 Use cxx_omp_clause_dtor.
1964 * cp-tree.h (CP_OMP_CLAUSE_INFO): New.
1965 (cxx_omp_clause_dtor): New.
1966 * cp-gimplify.c (cxx_omp_clause_apply_fn): New.
1967 (cxx_omp_clause_default_ctor): Use it.
1968 (cxx_omp_clause_copy_ctor, cxx_omp_clause_assign_op):
1970 (cxx_omp_clause_dtor): New.
1971 * semantics.c (finish_omp_clauses): Rewrite cdtor
1972 checking to fill in CP_OMP_CLAUSE_INFO. Don't
1973 specialcase LASTPRIVATE for removal.
1974 (cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor,
1975 cxx_omp_clause_assign_op): Move to cp-gimplify.c.
1977 2005-10-28 Jakub Jelinek <jakub@redhat.com>
1979 * semantics.c (finish_omp_threadprivate): If
1980 DECL_RTL_SET_P, call make_decl_rtl again so that
1981 encode_section_info can update SYMBOL_REF's flags.
1983 2005-10-26 Jakub Jelinek <jakub@redhat.com>
1985 * semantics.c (finish_omp_for): Don't segfault if COND
1986 or INCR is NULL. If not calling c_finish_omp_for
1987 right away and one of COND and INCR is NULL, issue
1988 error and don't expand anything.
1991 * cp-tree.h (finish_omp_for): Add PRE_BODY argument.
1992 * semantics.c (finish_omp_for): Likewise. Set
1993 OMP_FOR_PRE_BODY to PRE_BODY if deferring, add it
1994 into the current statement list if not processing
1995 template decl or pass it to c_finish_omp_for.
1997 * parser.c (cp_parser_omp_for_loop): Expand optional DECL_EXPRs
1998 into PRE_BODY statement list. Pass it to finish_omp_for.
1999 * pt.c (tsubst_expr) <case OMP_FOR>: tsubst_expr also
2000 OMP_FOR_PRE_BODY into PRE_BODY stmt list, pass it to
2001 finish_omp_for. Put all the statements into sk_omp
2004 2005-10-25 Jakub Jelinek <jakub@redhat.com>
2007 * parser.c (struct cp_parser): Rename in_iteration_statement
2008 field to in_statement.
2009 (IN_SWITCH_STMT, IN_ITERATION_STMT): Define.
2010 (IN_OMP_BLOCK, IN_OMP_FOR): Change values.
2011 (cp_parser_new, cp_parser_begin_omp_structured_block,
2012 cp_parser_end_omp_structured_block,
2013 cp_parser_omp_for_loop): Adjust for
2014 in_iteration_statement renaming.
2015 (cp_parser_selection_statement): Save
2016 parser->in_iteration, or it temporarily with
2017 IN_SWITCH_STMT for the
2018 cp_parser_implicitly_scoped_statement call.
2019 (cp_parser_iteration_statement): Adjust for
2020 in_iteration_statement renaming. Use
2021 IN_ITERATION_STMT rather than true.
2022 (cp_parser_jump_statement): Adjust for
2023 in_iteration_statement renaming and new values. Don't
2024 error on break in a switch statement within OMP_FOR or
2025 OpenMP structured block.
2028 * parser.c (cp_parser_cache_group): Don't stop if next
2029 token is CPP_PRAGMA_EOL and end is CPP_PRAGMA_EOL as
2030 well. If current token is CPP_PRAGMA, consume
2031 everything until CPP_PRAGMA_EOL inclusive.
2033 2005-10-24 Jakub Jelinek <jakub@redhat.com>
2036 * semantics.c (finish_omp_for): Handle MODOP_EXPR in
2037 addition to MODIFY_EXPR.
2039 2005-10-23 Richard Henderson <rth@redhat.com>
2041 * cp-gimplify.c (struct cp_gimplify_ctx): Remove.
2043 (begin_bc_block, finish_bc_block): Use it.
2044 (push_context, pop_context): Remove.
2045 (cp_genericize): Don't use them. Assert bc_label is null.
2046 * semantics.c (finish_omp_clauses): Create a fake data
2047 element of TYPE for probing ctors.
2049 2005-10-23 Richard Henderson <rth@redhat.com>
2051 * cp-objcp-common.h (LANG_HOOKS_OMP_CLAUSE_DEFAULT_CTOR): New.
2052 (LANG_HOOKS_OMP_CLAUSE_COPY_CTOR): New.
2053 (LANG_HOOKS_OMP_CLAUSE_ASSIGN_OP): New.
2054 (LANG_HOOKS_OMP_CLAUSE_DTOR): New.
2055 * semantics.c (finish_omp_clauses): Look through
2056 arrays when looking up special member calls. Also
2057 remove FIRSTPRIVATE when LASTPRIVATE fails.
2058 (cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor): New.
2059 (cxx_omp_clause_assign_op): New.
2060 * cp-tree.h: Declare them.
2062 2005-10-21 Richard Henderson <rth@redhat.com>
2064 * decl.c (check_previous_goto_1): Return false if error.
2065 (check_switch_goto): Likewise.
2066 (finish_case_label): Don't emit the case label on error.
2067 * parser.c (struct cp_parser): Revert
2068 in_switch_statement_p changes.
2069 (cp_parser_labeled_statement,
2070 cp_parser_selection_statement): Likewise.
2071 (cp_parser_begin_omp_structured_block): Don't save...
2072 (cp_parser_end_omp_structured_block): or restore
2073 in_switch_statement_p.
2075 2005-10-21 Richard Henderson <rth@redhat.com>
2077 * semantics.c (finish_omp_threadprivate): Set
2078 decl_flags.u2sel when necessary.
2080 2005-10-21 Richard Henderson <rth@redhat.com>
2082 * decl.c (poplevel_named_label_1): Restore creation of the
2084 (decl_jump_unsafe): Check for error_mark_node types.
2085 (check_goto): Don't check cdtor_label. Don't use identify_goto.
2086 * semantics.c (finish_return_stmt): Do check_omp_return before
2087 converting to cdtor_label goto.
2089 2005-10-21 Richard Henderson <rth@redhat.com>
2092 * decl.c (check_omp_return): Return false on error.
2093 * cp-tree.h (check_omp_return): Update decl.
2094 * semantics.c (finish_return_stmt): Avoid adding
2097 2005-10-21 Richard Henderson <rth@redhat.com>
2099 * cp-tree.h (struct language_function): Remove
2101 Change x_named_labels to a hashtable.
2102 (check_omp_return): Declare.
2103 * decl.c (struct named_label_use_entry): Rename from
2104 named_label_use_list. Remove label_decl.
2105 (struct named_label_entry): Rename from
2106 named_label_list. Remove old_value and next. Change
2107 in_try_scope and in_catch_scope to bool. Add
2109 (pop_labels_1): New.
2110 (pop_labels): Use it.
2111 (pop_local_label, poplevel_named_label_1): New.
2112 (poplevel): Use them.
2113 (named_label_entry_hash, named_label_entry_eq): New.
2114 (make_label_decl): Create named_labels. Move label
2115 creation bits from lookup_label.
2116 (declare_local_label): Tidy.
2117 (identify_goto): Split out from ...
2118 (check_previous_goto_1): Add exited_omp argument.
2121 (use_label): Merge into...
2122 (check_goto): ... here. Handle omp scopes.
2123 (check_omp_return): New.
2124 (check_previous_gotos): Merge into...
2125 (define_label): ... here.
2126 (save_function_data): Remove x_named_label_uses reference.
2127 (finish_function): Likewise.
2128 * name-lookup.h (sk_omp): New.
2129 * name-lookup.c (begin_scope): Handle it.
2130 * parser.c (cp_parser_omp_for): Don't create extra
2133 (cp_parser_omp_sections): Likewise.
2134 * semantics.c (finish_return_stmt): Call check_omp_return.
2135 (begin_omp_structured_block): Use sk_omp.
2136 (finish_omp_structured_block): Use do_poplevel. Don't build a
2137 MUST_NOT_THROW expression here.
2138 (begin_omp_parallel, finish_omp_parallel): Don't create extra
2139 compound statements.
2141 2005-10-21 Diego Novillo <dnovillo@redhat.com>
2144 * cp/cp-tree.h (struct lang_decl_flags): Add field
2146 (CP_DECL_IS_THREADPRIVATE): Define.
2147 * cp/semantics.c (finish_omp_threadprivate): Set. Do
2148 not error out if CP_DECL_IS_THREADPRIVATE is set
2150 * cp/decl.c (duplicate_decls): Merge
2151 CP_DECL_THREADPRIVATE_P.
2153 2005-10-20 Richard Henderson <rth@redhat.com>
2155 * cp-gimplify.c (cp_gimplify_omp_for): New.
2156 (cp_gimplify_expr): Call it.
2157 * cp-tree.h (OMP_FOR_GIMPLIFYING_P): New.
2158 * parser.c (struct cp_parser): Rename
2159 in_iteration_statement_p to in_iteration_statement and
2160 change to unsigned char. Similarly with
2161 in_switch_statement. Update all users.
2162 (IN_OMP_BLOCK, IN_OMP_FOR): New.
2163 (cp_parser_labeled_statement): Diagnose case labels
2164 binding closer to an openmp block nested than the
2166 (cp_parser_jump_statement): Diagnose break and
2167 continue labels binding closer to an openmp block than
2168 an iteration or switch.
2169 (cp_parser_omp_for_loop): Mark in_iteration_statement
2171 (cp_parser_begin_omp_structured_block): New.
2172 (cp_parser_end_omp_structured_block): New.
2173 (cp_parser_omp_structured_block): Use them.
2174 (cp_parser_omp_for, cp_parser_omp_sections_scope): Likewise.
2175 (cp_parser_omp_parallel): Likewise.
2177 2005-10-20 Richard Henderson <rth@redhat.com>
2179 * semantics.c (begin_omp_structured_block): New.
2180 (finish_omp_structured_block): New.
2181 (begin_omp_parallel, finish_omp_parallel): Use them.
2182 * parser.c (cp_parser_omp_structured_block): Likewise.
2183 (cp_parser_omp_for): Likewise.
2184 (cp_parser_omp_sections_scope): Likewise.
2185 * cp-tree.h: Declare them.
2187 2005-10-20 Richard Henderson <rth@redhat.com>
2189 * parser.c (cp_parser_omp_master): Return the statement.
2190 (cp_parser_omp_ordered): Likewise.
2191 (cp_parser_omp_construct): Set the locus for them.
2193 2005-10-19 Richard Henderson <rth@redhat.com>
2195 * semantics.c (finish_omp_atomic): Revert to
2196 uses_template_parms.
2198 2005-10-19 Richard Henderson <rth@redhat.com>
2200 * semantics.c (finish_omp_clauses): Avoid
2201 DECL_THREAD_LOCAL_P on a PARM_DECL. Remove some
2202 stub asserts guaranteed to fail.
2204 2005-10-19 Richard Henderson <rth@redhat.com>
2206 * cp-tree.h (OMP_ATOMIC_DEPENDENT_P, OMP_ATOMIC_CODE): New.
2207 (finish_omp_clauses, finish_omp_for, finish_omp_atomic): New.
2208 * parser.c (cp_parser_omp_clause_copyin): Remove.
2209 (cp_parser_omp_all_clauses): Use cp_parser_omp_var_list instead.
2210 Call finish_omp_clauses.
2211 (cp_parser_omp_clause_if): Don't do error checking here.
2212 (cp_parser_omp_clause_num_threads): Likewise.
2213 (cp_parser_omp_clause_schedule): Likewise.
2214 (cp_parser_omp_atomic): Use finish_omp_atomic.
2215 (cp_parser_omp_for_loop): Don't discard DECL_EXPR.
2216 Don't decompose assignment statment here. Use
2219 * pt.c (tsubst_omp_clauses): New.
2220 (tsubst_expr): Handle OMP_PARALLEL, OMP_FOR, OMP_SECTIONS,
2221 OMP_SINGLE, OMP_SECTION, OMP_CRITICAL, OMP_ATOMIC.
2222 * semantics.c (finish_omp_clauses): New.
2223 (begin_omp_parallel, finish_omp_parallel): Know Less about the
2224 internals of the stmt_list stack.
2225 (finish_omp_for, finish_omp_atomic): New.
2227 2005-10-18 Jakub Jelinek <jakub@redhat.com>
2229 * semantics.c (cxx_omp_predetermined_sharing): New function.
2230 * cp-tree.h (cxx_omp_predetermined_sharing): New prototype.
2232 (LANG_HOOKS_OMP_PREDETERMINED_SHARING): Redefine.
2234 2005-10-18 Richard Henderson <rth@redhat.com>
2236 * parser.c (cp_parser_omp_single): Use make_node and accessors
2239 2005-10-17 Richard Henderson <rth@redhat.com>
2241 * parser.c (cp_parser_omp_for_loop): Handle declarations.
2243 2005-10-12 Richard Henderson <rth@redhat.com>
2245 * Make-lang.in (CXX_C_OBJS): Add c-omp.o.
2246 * cp-tree.h (begin_omp_parallel, finish_omp_parallel): Declare.
2247 (finish_omp_threadprivate): Declare.
2248 * parser.c (struct cp_lexer): Add in_pragma.
2249 (cp_lexer_consume_token): Don't consume a PRAGMA_EOL
2251 (cp_parser_skip_to_closing_parenthesis): Stop at PRAGMA_EOL.
2252 (cp_parser_skip_to_end_of_statement): Likewise.
2253 (cp_parser_skip_to_end_of_block_or_statement): Likewise.
2254 (cp_parser_skip_to_closing_brace): Likewise.
2255 (cp_parser_skip_to_pragma_eol): Reset in_pragma.
2256 (cp_parser_require_pragma_eol): New.
2257 (cp_parser_statement): Add in_compound argument;
2259 Restart if a non-statement pragma seen outside a
2261 (cp_parser_statement_seq_opt): Stop at PRAGMA_EOL.
2262 (cp_parser_declaration_seq_opt): Likewise.
2263 (cp_parser_member_specification_opt): Likewise.
2264 (cp_parser_function_definition_after_decl): Likewise.
2265 (cp_parser_skip_until_found): Likewise.
2266 (cp_parser_cache_group): Likewise.
2267 (enum pragma_omp_clause, cp_parser_omp_clause_name,
2268 check_no_duplicate_clause,
2269 cp_parser_omp_var_list_no_open,
2270 cp_parser_omp_var_list, cp_parser_omp_clause_copyin,
2271 cp_parser_omp_clause_default, cp_parser_omp_clause_if,
2272 cp_parser_omp_clause_nowait,
2273 cp_parser_omp_clause_num_threads,
2274 cp_parser_omp_clause_ordered,
2275 cp_parser_omp_clause_reduction,
2276 cp_parser_omp_clause_schedule,
2277 cp_parser_omp_all_clauses,
2278 cp_parser_omp_structured_block, cp_parser_omp_atomic,
2279 cp_parser_omp_barrier, cp_parser_omp_critical,
2280 cp_parser_omp_flush, cp_parser_omp_for_loop,
2281 cp_parser_omp_for, cp_parser_omp_master,
2282 cp_parser_omp_ordered, cp_parser_omp_sections_scope,
2283 cp_parser_omp_sections, cp_parser_omp_parallel,
2284 cp_parser_omp_single, cp_parser_omp_threadprivate,
2285 cp_parser_omp_construct): New.
2286 (cp_parser_pragma): Handle OpenMP pragmas.
2287 * semantics.c (finish_omp_threadprivate): New.
2288 (begin_omp_parallel, finish_omp_parallel): New.
2290 2005-10-11 Richard Henderson <rth@redhat.com>
2292 * parser.c (struct cp_token): Add pragma_kind.
2293 (eof_token): Initialize it.
2294 (cp_lexer_handle_pragma): Remove.
2295 (cp_parser_initial_pragma): New.
2296 (cp_lexer_new_main): Use it.
2297 (cp_lexer_get_preprocessor_token): Initialize pragma_kind.
2298 (cp_lexer_print_token): Don't handle CPP_PRAGMA.
2299 (cp_parser_skip_to_pragma_eol): New.
2300 (cp_parser_error): Use it.
2303 2005-10-09 Richard Henderson <rth@redhat.com>
2305 * lex.c (parse_strconst_pragma): Update for c_lex name change.
2306 (handle_pragma_java_exceptions): Likewise.
2307 * parser.c (cp_lexer_new_main): Likewise.
2309 2005-10-06 Richard Henderson <rth@redhat.com>
2311 * parser.c (cp_lexer_new_main): Comment out defer_pragmas.
2312 (cp_lexer_handle_pragma): Comment out
2313 cpp_handle_deferred_pragma.
2315 2005-10-01 Richard Henderson <rth@redhat.com>
2317 * name-lookup.c (lookup_name): Remove prefer_type argument.
2318 (lookup_name_prefer_type): New function.
2319 * name-lookup.h (lookup_name_prefer_type): Declare it.
2320 * decl.c (lookup_and_check_tag): Use it.
2321 * pt.c (tsubst_friend_class): Likewise. Update for
2323 (lookup_template_class, tsubst_copy_and_build): Likewise.
2325 2006-03-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2328 * tree.c (bot_manip): Don't call mark_used.
2330 2006-03-02 Mike Stump <mrs@apple.com>
2332 * decl2.c (import_export_decl): Remove redundant call to
2333 targetm.cxx.key_method_may_be_inline ().
2335 2006-03-02 Richard Sandiford <richard@codesourcery.com>
2337 * decl.c (start_decl): Use have_global_bss_p when deciding
2338 whether to make the decl common.
2340 2006-03-01 Mike Stump <mrs@apple.com>
2343 * decl2.c (import_export_decl): Fix ABI breakage on darwin.
2345 2006-02-24 Geoffrey Keating <geoffk@apple.com>
2347 * except.c (expand_start_catch_block): Handle
2348 flag_use_cxa_get_exception_ptr.
2350 2006-02-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2353 * decl.c (grok_op_properties): Check for ellipsis in arguments of
2356 2006-02-20 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
2358 * Make-lang.in (C++): Remove.
2359 (.PHONY): Remove C++.
2361 2006-02-18 Mark Mitchell <mark@codesourcery.com>
2364 * cp-tree.h (cp_finish_decl): Adjust declaration.
2365 (grokbitfield): Likewise.
2366 (finish_static_data_member_decl): Likewise.
2367 * init.c (constant_value_1): Ensure processing_template_decl when
2368 folding non-dependent initializers for static data members of
2369 dependent types. Return error_mark_node for erroneous
2371 * class.c (get_vtable_decl): Use finish_decl, not cp_finish_decl.
2372 * decl.c (cp_make_fname_decl): Adjust call to cp_finish_decl.
2373 (cp_finish_decl): Add init_const_expr_p parameter. Set
2374 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P here.
2375 (finish_decl): Adjust call to cp_finish_decl.
2376 (compute_array_index_type): Robustify.
2377 (start_method): Use finish_decl, not cp_finish_decl.
2378 * rtti.c (emit_tinfo_decl): Likewise.
2379 * except.c (initialize_handler_parm): Adjust call to
2381 (expand_start_catch_block): Likewise.
2382 * cvt.c (build_up_reference): Adjust call to cp_finish_decl.
2383 * pt.c (instantiate_class_template): Adjust call to
2384 finish_static_data_member_decl.
2385 (tsubst_expr): Use finish_decl, not cp_finish_decl.
2386 (instantiate_decl): Adjust call to cp_finish_decl.
2387 * name-lookup.c (pushdecl_top_level_1): Use finish_decl, not
2389 * decl2.c (finish_static_data_member_decl): Add init_const_expr_p
2391 (grokfield): Likewise.
2392 * parser.c (cp_parser_condition): Check for constant initializers.
2393 (cp_parser_init_declarator): Adjust calls to grokfield and
2394 cp_finish_decl. Don't set
2395 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P here.
2396 (cp_parser_member_declaration): Likewise.
2397 (cp_parser_objc_class_ivars): Likewise.
2399 2006-02-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2401 * call.c (standard_conversion): Return NULL instead of 0.
2402 (build_user_type_conversion_1): Likewise.
2403 (tourney): Likewise.
2404 * decl.c (redeclaration_error_message): Likewise.
2405 * error.c (language_to_string): Likewise.
2407 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2409 * cp-tree.h (warn_hidden): Remove prototype.
2410 * class.c (warn_hidden): Make static.
2412 * cp-tree.h (build_type_conversion): Remove prototype.
2413 * cvt.c (build_type_conversion): Add prototype, make static.
2415 * cp-tree.h (push_tinst_level): Remove prototype.
2416 (pop_tinst_level): Likewise.
2417 * pt.c (push_tinst_level): Add prototype, make static.
2418 (pop_tinst_level): Likewise.
2420 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2422 * decl.c (grokdeclarator): Return NULL_TREE instead of 0.
2423 * typeck.c (unary_complex_lvalue): Likewise.
2425 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2427 * lex.c (parse_strconst_pragma): Return error_mark_node instead of
2428 "(tree)-1" to indicate failure. Simplify.
2429 (handle_pragma_interface): Test for error_mark_node instead of
2431 (handle_pragma_implementation): Likewise.
2433 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2436 * parser.c (cp_parser_decl_specifier_seq): Check for duplicate
2437 decl-specifiers. Remove extra check for duplicate 'friend'.
2438 * decl.c (grokdeclarator): Remove check for duplicate
2439 decl-specifiers. Set longlong together with long_p.
2441 2006-02-12 Jason Merrill <jason@redhat.com>
2444 * except.c (build_throw): Add a CLEANUP_POINT_EXPR inside the
2445 TRY_CATCH_EXPR or MUST_NOT_THROW_EXPR.
2447 2006-02-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2449 * class.c (debug_class): Remove extern.
2450 (debug_thunks): Likewise.
2452 2006-02-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
2454 * typeck.c (string_conv_p): Don't test for flag_const_strings.
2456 2006-02-08 Jason Merrill <jason@redhat.com>
2459 * cp-gimplify.c (cp_gimplify_expr): Don't call
2460 cp_gimplify_init_expr for MODIFY_EXPRs.
2461 * typeck2.c (split_nonconstant_init_1): Use INIT_EXPR.
2463 2006-02-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2466 * decl.c (grokdeclarator): Set dname also for destructor.
2469 * decl.c (grokdeclarator): Clear storage_class together with staticp.
2471 2006-02-07 Gabriel Dos Reis <gdr@integrable-solutions.net>
2473 * cp-tree.h (tf_warning_or_error): Renamed from tf_warn_or_error.
2474 (cp_build_qualified_type): Propogate renaming.
2475 * call.c (convert_like_real): Likewise.
2476 * cvt.c (cp_convert_to_pointer, convert_to_reference): Likewise.
2477 * decl.c (make_typename_type, grokdeclarator): Likewise.
2478 * pt.c (tsubst_friend_function, instantiate_class_template,
2479 tsubst_default_argument, instantiate_decl,
2480 tsubst_initializer_list, tsubst_enum): Likewise.
2481 * semantics.c (finish_template_type): Likewise.
2482 * typeck.c (build_ptrmemfunc, convert_for_assignment): Likewise.
2484 2006-02-07 Dirk Mueller <dmueller@suse.com>
2486 * typeck.c (build_binary_op): Annotate div-by-zero
2487 warnings to make -Wno-div-by-zero have an effect.
2489 2006-02-07 Mark Mitchell <mark@codesourcery.com>
2492 * pt.c (coerce_template_template_parms): Do not templates with
2493 excess default arguments to match template template parameters
2494 with fewer parameters.
2495 (coerce_template_parms): Add use_default_args parameter; use
2496 default arguments only when true.
2497 (lookup_template_class): Adjust call to coerce_template_parms.
2498 (fn_type_unification): Likewise.
2500 (get_bindings): Likewise.
2501 (dependent_type_p): Add assertions.
2503 2006-02-06 Roger Sayle <roger@eyesopen.com>
2505 * decl.c (grokdeclarator): Don't bother checking for CHAR_TYPE.
2506 * rtti.c (typeinfo_in_lib_p): Likewise.
2507 * cp-tree.h (INTEGRAL_CODE_P, CP_INTEGRAL_TYPE_P): Likewise.
2508 * name-lookup.c (arg_assoc_type): Likewise.
2510 2006-02-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
2512 * cp-tree.h (tf_warn_or_error): New substituion flag.
2513 (cp_build_qualified_type): Use it.
2514 * call.c (convert_like_real): Likewise.
2515 * cvt.c (cp_convert_to_pointer): Likewise.
2516 (convert_to_reference): Likewise.
2517 * decl.c (make_typename_type): Likewise.
2518 (grokdeclarator): Likewise.
2519 * pt.c (tsubst_friend_function): Likewise.
2520 (tsubst_friend_class): Likewise.
2521 (instantiate_class_template): Likewise.
2522 (tsubst_default_argument): Likewise.
2523 (instantiate_decl): Likewise.
2524 (tsubst_initializer_list): Likewise.
2525 (tsubst_enum): Likewise.
2526 * semantics.c (finish_template_type): Likewise.
2527 * typeck.c (build_ptrmemfunc): Likewise.
2528 (convert_for_assignment): Likewise.
2530 2006-02-03 Lee Millward <lee.millward@gmail.com>
2532 * typeck.c (string_conv_p): Pass appropiate
2533 OPT_Wxxxx values when calling warning().
2534 (build_array_ref, cxx_mark_addressable): Likewise.
2535 (check_return_expr): Likewise.
2537 * init.c (perform_member_init): Likewise.
2538 (sort_mem_initializers, emit_mem_initializers): Likewise.
2540 * class.c (check_field_decls): Likewise.
2541 (warn_about_ambiguous_bases): Likewise.
2543 * decl.c (pop_label, poplevel): Likewise.
2544 (duplicate_decls, grok_op_properties): Likewise.
2545 (start_preparsed_function, finish_function): Likewise.
2547 * name-lookup.c (pushdecl_maybe_friend): Likewise.
2548 (pushdecl_maybe_friend): Likewise.
2550 * parser.c (cp_parser_warn_min_max): Likewise.
2551 (cp_parser_cast_expression): Likewise.
2553 * method.c (lazily_declare_fn): Likewise.
2554 * cvt.c (convert_to_void): Likewise.
2555 * mangle.c (finish_mangling): Likewise.
2556 * cp-gimplify.c (gimplify_expr_stmt): Likewise.
2558 2006-02-03 Mark Mitchell <mark@codesourcery.com>
2560 * name-lookup.c (do_class_using_decl): Use IDENTIFIER_TYPENAME_P,
2561 not IDENTIFIER_OPNAME_P.
2563 2006-01-31 Mark Mitchell <mark@codesourcery.com>
2566 * cp-tree.h (DECL_TEMPLATE_SPECIALIZATIONS): Revise
2568 * pt.c (determine_specialization): Use INNERMOST_TEMPLATE_PARMS,
2570 (instantiate_class_template): Simplify.
2571 (verify_class_unification): Remove.
2572 (unify): Document parameters. Use INNERMOST_TEMPLATE_ARGS to
2573 permit multiple levels of template arguments.
2574 (more_specialized_class): Simplify.
2575 (get_class_bindings): Pass full arguments to unify. Fold
2576 verify_class_unification into this function. Return full
2578 (most_specialized_class): Adjust for changes to
2579 get_class_bindings. Issue errors here for ambiguity. Return the
2580 fully deduced arguments for the most specialized class, in
2581 addition to the partial specialization.
2583 2006-01-31 Ben Elliston <bje@au.ibm.com>
2585 * mangle.c: Comment fix.
2587 2006-01-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
2589 * Make-lang.in (cp-warn): Include CXX_COMPAT_WARN.
2590 * repo.c (extract_string, afgets): Use cast when converting from
2593 2006-01-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
2595 * call.c (alloc_conversion): Use cast when converting from void *.
2596 (alloc_conversions): Likewise.
2597 (add_candidate): Likewise.
2598 (print_z_candidates): Likewise.
2599 (add_warning): Likewise.
2600 * pt.c (retrieve_local_specialization): Likewise.
2601 (process_partial_specialization): Likewise.
2602 (mangle_class_name_for_template): Likewise.
2603 (tsubst_template_args): Likewise.
2604 * typeck2.c (pat_calc_hash): Likewise.
2605 (pat_compare): Likewise.
2606 (abstract_virtuals_error): Likewise.
2607 * class.c (method_name_cmp): Likewise.
2608 (resort_method_name_cmp): Likewise.
2609 (get_vfield_name): Likewise.
2610 * decl2.c (generate_ctor_and_dtor_functions_for_priority): Likewise.
2611 * lex.c (init_reswords): Likewise.
2612 * rtti.c (create_pseudo_type_info): Likewise.
2613 * search.c (dfs_lookup_base): Likewise.
2614 (dfs_dcast_hint_pre): Likewise.
2615 (dfs_dcast_hint_post): Likewise.
2616 * tree.c (hash_tree_cons): Likewise.
2617 * repo.c (extract_string): Likewise.
2619 * cp-objcp-common.c (decl_shadowed_for_var_lookup): Likewise.
2620 * g++spec.c (lang_specific_driver): Likewise.
2622 2006-01-28 Gabriel Dos Reis <gdr@integrable-solutions.net>
2624 * call.c (joust): Pass option code to warning. Use inform for
2626 * class.c (check_bases): Likewise.
2627 (maybe_warn_about_overly_private_class): Likewise.
2628 (check_field_decls): Likewise.
2629 (layout_empty_base): Likewise.
2630 (layout_virtual_bases): Likewise.
2631 (layout_class_type): Likewise.
2633 2006-01-28 Mark Mitchell <mark@codesourcery.com>
2636 * decl.c (start_preparsed_function): Call maybe_apply_pragma_weak
2638 (start_function): ... here.
2640 2006-01-28 Mark Mitchell <mark@codesourcery.com>
2643 * class.c (resolve_address_of_overloaded_function): Adjust use of
2644 return value from most_specialized_instantiation.
2645 * pt.c (determine_specialization): Avoid multiple calls to
2647 (most_specialized_instantiation): When a tie occurs, set the
2648 current presumed champion to the next template. Return the
2649 TREE_LIST node containing the template, rather than the template
2651 (most_specialized): Remove.
2652 * name-lookup.c (push_overloaded_decl): When duplicate_decls
2653 indicates a failed redeclaration, report that to callers.
2655 2006-01-26 Jason Merrill <jason@redhat.com>
2658 * name-lookup.c (parse_using_directive): Require strong using to
2659 name a nested namespace.
2661 2006-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2664 * cp-tree.h (do_poplevel): Remove prototype.
2665 * semantics.c (do_poplevel): Add prototype. Make static.
2668 * cp-tree.h (default_conversion): Remove prototype.
2669 * typeck.c (default_conversion): Make static.
2671 2006-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2673 * cp-tree.h (get_primary_binfo): Remove prototype.
2674 (push_using_decl): Likewise.
2675 (current_template_args): Likewise.
2676 (more_specialized_class): Likewise.
2677 (mark_class_instantiated): Likewise.
2678 (default_conversion): Likewise.
2679 (pfn_from_ptrmemfunc): Likewise.
2680 * class.c (get_primary_binfo): Add prototype, make static, simplify.
2681 * name-lookup.c (push_using_decl): Make static.
2682 * pt.c (current_template_args): Likewise.
2683 (more_specialized_class): Likewise.
2684 (mark_class_instantiated): Likewise.
2685 * typeck.c (default_conversion): Make static.
2686 (pfn_from_ptrmemfunc): Add prototype, make static.
2688 2006-01-24 Dirk Mueller <dmueller@suse.de>
2690 * typeck.c (build_binary_op): Use OPT_Wfloat_equal in warning().
2692 2006-01-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2695 * parser.c (cp_parser_unqualified_id): Check that destructor name
2697 * call.c (check_dtor_name): Do not expect a BIT_NOT_EXPR.
2698 Adjust comment. Return early if possible.
2699 Use same_type_p to compare types.
2700 * typeck.c (lookup_destructor): Adjust call to check_dtor_name.
2702 2006-01-24 Mark Mitchell <mark@codesourcery.com>
2704 * semantics.c: Remove outdated comment.
2706 2006-01-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2708 * cp-tree.h (do_poplevel): Remove prototype.
2709 * semantics.c (do_poplevel): Add prototype. Make static.
2711 * cp-tree.h (original_type): Remove prototype.
2712 * typeck.c (original_type): Make static.
2714 * cp-tree.h (declare_global_var): Remove prototype.
2715 * decl.c (declare_global_var): Make static.
2717 * cp-tree.h (implicitly_declare_fn): Remove prototype.
2718 * method.c (implicitly_declare_fn): Make static.
2720 * cp-tree.h (fold_decl_constant_value): Remove prototype.
2721 * pt.c (fold_decl_constant_value): Make static.
2723 * cp-tree.h (build_x_delete): Remove prototype.
2724 * init.c (build_vec_delete_1): Call build_op_delete_call directly
2725 and not via build_x_delete.
2726 (build_x_delete): Remove.
2728 * cp-tree.h (get_vtt_name): Remove prototype.
2729 * class.c (get_vtt_name): Remove.
2730 (build_vtt): Call mangle_vtt_for_type instead of get_vtt_name.
2732 2006-01-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
2734 * rtti.c (build_dynamic_cast): Fix comment.
2736 2006-01-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
2739 * rtti.c (build_dynamic_cast): Reject dynamic_cast use if
2742 2006-01-21 Mark Mitchell <mark@codesourcery.com>
2745 * class.c (build_base_path): Generate a NOP_EXPR instead of a
2746 COMPONENT_REF if the base and derived classes are at the same
2750 * decl.c (begin_destructor_body): Robustify.
2753 * parser.c (cp_parser_direct_declarator): Robustify.
2755 2006-01-20 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2757 * parser.c (cp_lexer_next_token_is_keyword): Simplify.
2759 * parser.c (clear_decl_specs): Remove prototype.
2761 * parser.c (cp_parser_expression_fn): Remove.
2763 * call.c (add_builtin_candidates): Remove superfluous return.
2764 * name-lookup.c (do_toplevel_using_decl): Likewise.
2765 * parser.c (cp_parser_type_specifier_seq): Likewise.
2766 (cp_parser_save_default_args): Likewise.
2768 2006-01-20 Dirk Mueller <dmueller@suse.com>
2771 * semantics.c (finish_if_stmt): Call empty_body_warning.
2772 * parser.c (cp_parser_implicitly_scoped_statement):
2773 Mark empty statement with an empty stmt.
2775 2006-01-19 Mark Mitchell <mark@codesourcery.com>
2778 * name-lookup.c (do_class_using_decl): Don't try to look up base
2779 classes in templates with dependent base types.
2781 2006-01-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2784 * pt.c (maybe_process_partial_specialization): Return early on
2787 2006-01-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2790 * decl.c (start_preparsed_function): Check default arguments
2792 * name-lookup.c (pushdecl_maybe_friend): Check default arguments
2793 of all functions and function templates.
2794 * parser.c (cp_parser_late_parsing_default_args): Check default
2796 * decl2.c (check_default_args): Set missing default arguments to
2799 2006-01-18 Mark Mitchell <mark@codesourcery.com>
2802 * cp-tree.h (push_class_stack): New function.
2803 (pop_class_stack): Likewise.
2804 * class.c (class_stack_node): Add hidden field.
2805 (pushclass): Clear it.
2806 (push_class_stack): New function.
2807 (pop_class_stack): Likewise.
2808 (currently_open_class): Ignore hidden classes.
2809 (currently_open_derived_class): Likewise.
2810 * name-lookup.c (push_to_top_level): Call push_class_stack.
2811 (pop_from_top_level): Call pop_class_stack.
2813 2006-01-18 Kazu Hirata <kazu@codesourcery.com>
2815 * tree.c (find_tree_t, find_tree): Remove.
2816 * cp-tree.h: Remove the prototype for find_tree.
2818 2006-01-18 Jakub Jelinek <jakub@redhat.com>
2820 * search.c (lookup_conversions_r): Fix a pasto.
2822 2006-01-17 Eric Christopher <echristo@apple.com>
2824 * call.c (convert_like_real): When issuing conversion
2825 warnings, depend on OPT_Wconversion.
2826 * cvt.c (build_expr_type_conversion): Ditto.
2828 2006-01-17 Kazu Hirata <kazu@codesourcery.com>
2830 * name-lookup.c (lookup_namespace_name): Remove.
2831 * name-lookup.h: Remove the prototype for
2832 lookup_namespace_name.
2834 2006-01-17 Jakub Jelinek <jakub@redhat.com>
2837 * decl.c (compute_array_index_type): After issuing not an integral
2838 constant-expression error, set size to 1 to avoid ICEs later on.
2840 2006-01-16 Ian Lance Taylor <ian@airs.com>
2842 * parser.c: Include "cgraph.h".
2843 (cp_parser_asm_definition): Call cgraph_add_asm_node rather than
2846 2006-01-16 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
2848 * g++spec.c (lang_specific_spec_functions): Remove.
2850 2006-01-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
2852 * decl.c (check_initializer): Fix thinko.
2854 2006-01-14 Mark Mitchell <mark@codesourcery.com>
2857 * parser.c (cp_parser_direct_declarator): Use cp_parser_error
2860 2006-01-13 Jason Merrill <jason@redhat.com>
2862 * pt.c (check_explicit_specialization): Use CP_DECL_CONTEXT even more.
2864 * name-lookup.c (set_decl_namespace): Use CP_DECL_CONTEXT.
2865 * pt.c (check_explicit_specialization): Likewise.
2867 2006-01-12 Jason Merrill <jason@redhat.com>
2870 * pt.c (check_explicit_specialization): Handle namespace
2872 * name-lookup.c (set_decl_namespace): Likewise.
2874 2006-01-12 Nathan Sidwell <nathan@codesourcery.com>
2877 * class.c (handle_using_decl): Pass correct scope to
2878 cp_emit_debug_info_for_using.
2880 2006-01-11 Nathan Sidwell <nathan@codesourcery.com>
2883 * tree.c (lvalue_p_1): Any part of a COMPONENT_REF affects
2886 2006-01-06 Gabriel Dos Reis <gdr@integrablesolutions.net>
2888 * parser.c (cp_parser_primary_expression): Document the grammar
2889 for the built-in offsetof, a GNU extension.
2891 2006-01-04 Zdenek Dvorak <dvorakz@suse.cz>
2894 * init.c (constant_value_1): Unshare use of DECL_INITIAL. Fix a typo
2897 2006-01-04 Chris Lattner <sabre@gnu.org>
2899 * typeck2.c: update copyright to 2006
2900 (split_nonconstant_init_1): Set TREE_CONSTANT to true.
2902 2006-01-04 Mark Mitchell <mark@codesourcery.com>
2905 * parser.c (cp_parser_nested_name_specifier_opt): Preserve access
2906 checks, even when parsing tentatively.
2908 2006-01-04 Richard Henderson <rth@redhat.com>
2910 Merge from gomp branch.
2911 * lex.c (handle_pragma_java_exceptions): Fix whitespace.
2912 * parser.c (struct cp_token): Add pragma_kind.
2913 (eof_token): Update to match.
2914 (struct cp_lexer): Add in_pragma; rearrange next for better packing.
2915 (cp_parser_initial_pragma): New.
2916 (cp_lexer_new_main): Use it. Don't bother clearing
2917 c_lex_return_raw_strings.
2918 (cp_lexer_get_preprocessor_token): Always initialize keyword
2919 and pragma_kind fields. Handle CPP_PRAGMA.
2920 (cp_lexer_consume_token): Don't allow CPP_PRAGMA_EOL when
2922 (cp_lexer_handle_pragma): Remove. Update callers to cp_parser_pragma.
2923 (cp_lexer_print_token) <CPP_PRAGMA>: Don't print as a string.
2924 (cp_parser_skip_to_pragma_eol): New.
2925 (cp_parser_error): Use it.
2926 (cp_parser_skip_to_closing_parenthesis): Stop at CPP_PRAGMA_EOL;
2927 rearrange with switch statement.
2928 (cp_parser_skip_to_end_of_statement): Likewise.
2929 (cp_parser_skip_to_end_of_block_or_statement): Likewise.
2930 (cp_parser_skip_to_closing_brace): Likewise.
2931 (cp_parser_skip_until_found): Likewise.
2932 (cp_parser_statement): Add in_compound argument; update callers.
2933 Use it to decide how to handle pragma parsing.
2934 (cp_parser_labeled_statement): Add in_compound argument; pass
2935 it on to cp_parser_statement.
2936 (cp_parser_statement_seq_opt): Stop at CPP_PRAGMA_EOL.
2937 (cp_parser_declaration_seq_opt): Likewise.
2938 (cp_parser_parameter_declaration): Likewise.
2939 (cp_parser_member_specification_opt): Likewise.
2940 (cp_parser_function_definition_after_decl): Likewise.
2941 (cp_parser_cache_group): Handle CPP_PRAGMA/CPP_PRAGMA_EOL pairs.
2942 (cp_parser_pragma): New.
2945 2006-01-04 Dirk Mueller <dmueller@suse.com>
2947 * decl.c (finish_constructor_body): create simple
2948 compound stmt instead of a if(1) { } construct.
2950 2006-01-03 Mark Mitchell <mark@codesourcery.com>
2953 * name-lookup.c (push_class_level_binding): When a derived class
2954 provides a type binding, eliminate any type binding from a base
2958 * repo.c (repo_emit_p): Always instantiate static data members
2959 initialized by constant expressions, so that there values are
2962 2006-01-02 Mark Mitchell <mark@codesourcery.com>
2965 * class.c (add_method): Set TYPE_HAS_CONVERSION for classes with a
2966 conversion operator.
2967 * decl.c (grokdeclarator): Do not set TYPE_HAS_CONVERSION here.
2970 * class.c (add_method): Never associate more than one destructor
2971 with a single class.
2974 * cp-tree.h (do_friend): Adjust prototype.
2975 * decl.c (grokfndecl): Make funcdef_flag a bool, not an int.
2976 (grokdeclarator): Likewise. Refine check for invalid
2977 declarations/definitions of member functions outside of their own
2979 * friend.c (do_friend): Make funcdef_flag a bool, not an int.
2982 * parser.c (cp_parser_mem_initializer_list): Check result of
2983 cp_parser_mem_initializer against error_mark_node, not NULL_TREE.
2984 (cp_parser_mem_initializer): Return error_mark_node for failure.
2987 * parser.c (cp_parser_template_parameter_list): Call
2988 begin_template_parm_list and end_template_parm_list here.
2989 (cp_parser_type_parameter): Not here.
2990 (cp_parser_template_declaration_after_export): Or here.
2991 (cp_parser_elaborated_type_specifier): Call
2992 cp_parser_check_template_parameters.
2994 * tree.c (build_target_expr_with_type): Use force_target_expr.
2996 * decl2.c (mark_used): Fix typo in comment.
2998 2006-01-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3000 * parser.c (cp_parser_using_declaration): Skip name-lookup on
3003 2005-12-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
3005 * cxx-pretty-print.c (pp_cxx_constant): New. Print
3006 string-literal in parens if input program says so.
3007 (pp_cxx_primary_expression): Hand off constant printing to
3009 (pp_cxx_pretty_printer_init): Set pp->c_base.constant.
3010 (pp_cxx_expression): Use pp_cxx_constant for literals.
3011 * error.c (dump_expr): Use pp_constant for literals.
3013 2005-12-29 Nathan Sidwell <nathan@codesourcery.com>
3015 * method.c (make_thunk): Don't set comdat_linkage here.
3016 (use_thunk): Make thunk one only here, if thunk target is
3019 2005-12-26 Mark Mitchell <mark@codesourcery.com>
3022 * decl.c (grokdeclarator): Remove dead code.
3023 * ptree.c (cxx_print_xnode): Handle BASELINK.
3024 * parser.c (make_id_declarator): Add sfk parameter.
3025 (cp_parser_direct_declarator): Do not pass TYPE_DECLs to
3027 (cp_parser_declarator_id): Simplify BASELINKs here.
3028 (cp_parser_member_declaration): Adjust calls to
3031 2005-12-26 Mark Mitchell <mark@codesourcery.com>
3033 PR c++/23171, c++/23172, c++/25417.
3034 * typeck.c (build_unary_op): Create temporary variables for
3035 compound literals whose addresses are taken.
3036 * init.c (expand_aggr_init_1): Use COMPOUND_LITERAL_P.
3037 * decl.c (reshape_init_vector): Likewise.
3038 (reshape_init): Give it external linkage.
3039 (check_initializer): Use COMPOUND_LITERAL_P.
3040 (initialize_artificial_var): Allow the initializer to be a
3042 * call.c (make_temporary_var_for_ref_to_temp): Use
3043 create_temporary_var.
3044 * cp-tree.h (COMPOUND_LITERAL_P): New macro.
3045 (rehape_init): Declare.
3046 * typeck2.c (digest_init): Use COMPOUND_LITERAL_P.
3047 * semantics.c (finish_compound_literal): Use reshape_init.
3049 2005-12-23 Mark Mitchell <mark@codesourcery.com>
3052 * pt.c (instantiate_template): Handle SFINAE.
3054 2005-12-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3056 * decl.c (grokdeclarator): Improve diagnostic for friend
3057 declarations of class members.
3059 2005-12-22 Mark Mitchell <mark@codesourcery.com>
3062 * tree.c (really_overloaded_fn): Tweak comment.
3063 * pt.c (tsubst_call_declarator_parms): Remove.
3064 (tsubst_copy): Call mark_used on the member referenced by an
3066 * semantics.c (finish_qualified_id_expr): Simplify.
3067 * decl2.c (mark_used): Accept BASELINKs.
3070 * typeck.c (build_unary_op): Pass DECLs not names to
3072 * init.c (build_offset_ref): Do not do name lookup. Do not call
3074 * call.c (build_call): Simplify and tidy.
3075 * semantics.c (finish_qualified_id_expr): Call mark_used.
3077 2005-12-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3080 * parser.c (cp_parser_pure_specifier): Check for PURE_ZERO to
3081 identify a single '0'.
3083 2005-12-20 Mark Mitchell <mark@codesourcery.com>
3086 * decl.c (use_eh_spec_block): New function.
3087 (store_parm_decls): Use it.
3088 (finish_function): Likewise.
3090 2005-12-19 Mark Mitchell <mark@codesourcery.com>
3093 * init.c (expand_member_init): Print messages about baseclasses
3094 using %T rather than %D.
3097 * class.c (add_method): Do not treat templates as identical unless
3098 their return types are the same.
3100 2005-12-12 Mark Mitchell <mark@codesourcery.com>
3103 * tree.c (build_qualified_name): Return error_mark_node for
3106 2005-12-10 Mark Mitchell <mark@codesourcery.com>
3109 * pt.c (tsubst_copy_and_build): Permit dependent types for the
3110 object in a class member access expression.
3112 2005-12-10 Terry Laurenzo <tlaurenzo@gmail.com>
3115 * mangle.c (write_bare_function_type): Mangle return type for
3116 methods of Java classes
3118 2005-12-08 Th�dore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
3120 * call.c (build_conditional_expr): Print types in error messages.
3122 2005-12-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3124 * expr.c (cxx_expand_expr): Call gcc_unreachable instead of abort.
3126 2005-12-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3128 * cp-gimplify.c (gimplify_cp_loop): Use fold_build3.
3130 2005-12-07 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
3132 * Make-lang.in (c++.all.build, c++.install-normal): Remove.
3134 2005-12-07 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
3136 * Make-lang.in: Remove all dependencies on s-gtype.
3138 2005-12-06 Aldy Hernandez <aldyh@redhat.com>
3141 * decl.c (reshape_init_array_1): Handle max_index of -1.
3143 2005-12-06 Roger Sayle <roger@eyesopen.com>
3145 * typeck.c (build_binary_op): Issue warning if either operand of a
3146 comparison operator is a string literal, except for testing equality
3147 or inequality against NULL.
3149 2005-12-06 Roger Sayle <roger@eyesopen.com>
3152 * decl.c (compute_array_index_type): Check that itype is an
3153 INTEGER_CST node before testing/clearing TREE_OVERFLOW.
3155 2005-12-05 Daniel Berlin <dberlin@dberlin.org>
3157 * ptree.c (cxx_print_decl): Update to check for decl_common
3160 2005-12-02 Mark Mitchell <mark@codesourcery.com>
3163 * decl.c (duplicate_decls): Don't rely on DECL_TEMPLATE_INFO after
3166 2005-12-02 Richard Guenther <rguenther@suse.de>
3168 * semantics.c (simplify_aggr_init_expr): Use buildN instead
3171 2005-12-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
3173 * parser.c (cp_lexer_new_main): Usr GGC_RESIZEVEC instead of
3175 (cp_parser_template_argument_list): Use XRESIZEVEC instead of
3177 * class.c (pushclass): Likewise.
3179 2005-12-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
3181 * decl2.c (get_priority_info): Use XNEW, not xmalloc.
3182 * decl.c (push_switch): Likewise.
3183 * lex.c (handle_pragma_implementation): Likewise.
3184 * cp-objcp-common.c (decl_shadowed_for_var_insert): Use GGC_NEW,
3186 (cxx_initialize_diagnostics): Use XNEW, not xmalloc.
3187 * class.c (init_class_processing): Use XNEWVEC, not xmalloc.
3188 * g++spec.c (lang_specific_driver): Likewise.
3189 * mangle.c (save_partially_mangled_name): Likewise.
3190 * parser.c (cp_lexer_new_main): Use GGC_NEWVEC, not ggc_alloc.
3191 (cp_parser_template_argument_list): Use XNEWVEC, nto xmalloc.
3192 (cp_parser_sizeof_operand): Likewise.
3193 * repo.c (open_repo_file, open_repo_file): Likewise.
3195 2005-12-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
3197 * parser.c (cp_parser_make_typename_type): Call make_typename_type
3198 with tf_none instead of magic value 0.
3199 (cp_parser_explicit_instantiation): Call do_type_instantiation
3200 with tf_error instead of magic value 1.
3201 (cp_parser_elaborated_type_specifier): Call make_typename_type
3202 with tf_error instead of magic value 1.
3203 (cp_parser_class_name): Likewise.
3204 (cp_parser_lookup_name): Likewise.
3206 2005-12-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
3208 * parser.c (cp_parser_declaration): Set token2.type to CPP_EOF,
3211 2005-11-30 Jason Merrill <jason@redhat.com>
3214 * cp-gimplify.c (cp_genericize_r): Don't dereference invisible reference
3217 2005-11-30 Ben Elliston <bje@au.ibm.com>
3219 * typeck.c (build_x_unary_op): Correct spelling in error message.
3221 2005-11-28 Nathan Sidwell <nathan@codesourcery.com>
3224 * class.c (check_field_decls): Only set DECL_PACKED on a field
3225 when its natural alignment is > BITS_PER_UNIT.
3227 2005-11-27 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3230 * cp-tree.h (DECL_MAIN_P): Remove duplicate definition.
3232 2005-11-26 Richard Henderson <rth@redhat.com>
3234 * lex.c: Update for pragma_lex rename.
3235 * parser.c: Likewise.
3237 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3240 * decl.c (grokparms): Do not allow typedef-names in a '(void)'
3243 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3245 * typeck2.c (process_init_constructor_union): Remove check for
3246 unnamed union members.
3248 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3250 * name-lookup.c (lookup_name_real): Merge two if's.
3252 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3254 * pt.c (instantiate_class_template): Clean-up.
3256 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3258 * pt.c (template_class_depth_real): Remove. Move functionality to ...
3259 (template_class_depth): ... here, replacing count_specializations
3260 with 0. Adjust comment.
3262 2005-11-24 Richard Guenther <rguenther@suse.de>
3263 Dirk Mueller <dmueller@suse.de>
3266 * typeck.c (build_reinterpret_cast_1): Use
3267 strict_aliasing_warning.
3269 2005-11-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
3272 * pt.c (check_instantiated_args): Reword diagnostic message about
3273 template argument involving local types.
3275 2005-11-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
3278 * typeck.c (build_array_ref): Avoid code duplicate. Use common
3279 C/C++ diagnostic function warn_array_subscript_with_type_char.
3281 2005-11-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
3284 * error.c (resolve_virtual_fun_from_obj_type_ref): New.
3285 (dump_expr): Use it in <case CALL_EXPR>.
3287 2005-11-21 Richard Henderson <rth@redhat.com>
3289 * cp-objcp-common.h, name-lookup.c, name-lookup.h: Revert 11-18 patch.
3291 * name-lookup.c (lookup_name): Remove prefer_type argument.
3292 (lookup_name_prefer_type): New.
3293 * decl.c (lookup_and_check_tag): Use them.
3294 * pt.c (tsubst_friend_class): Likewise.
3295 (lookup_template_class): Likewise.
3296 (tsubst_copy_and_build): Likewise.
3297 * name-lookup.h (lookup_name_prefer_type): New.
3298 (lookup_name): Remove declaration.
3300 2005-11-18 Mark Mitchell <mark@codesourcery.com>
3303 * decl.c (grokfndecl): Set up DECL_TEMPLATE_INFO before calling
3305 * name-lookup.c (set_decl_namespace):
3307 2005-11-18 Mike Stump <mrs@apple.com>
3309 * cp-objcp-common.h (LANG_HOOKS_LOOKUP_NAME): Add.
3310 * name-lookup.c (lookup_name_two): Remove.
3311 (lookup_name_one): Add.
3312 * name-lookup.h (lookup_name_two): Remove.
3313 (lookup_name_one): Add.
3315 2005-11-15 Jason Merrill <jason@redhat.com>
3318 * method.c (locate_copy): Also use skip_artificial_parms here.
3319 (synthesize_exception_spec): Use CLASS_TYPE_P rather than checking
3321 (locate_ctor): Abort if we fail to find a default constructor.
3323 2005-11-15 Mike Stump <mrs@apple.com>
3325 * name-lookup.c (lookup_name_two): Add.
3326 * name-lookup.h: Likewise.
3328 2005-11-15 Mark Mitchell <mark@codesourcery.com>
3331 * typeck.c (check_for_casting_away_constness): Use the diag_fn.
3332 (build_const_cast_1): Call it, for C-style casts.
3334 2005-11-14 Mark Mitchell <mark@codesourcery.com>
3337 * pt.c (check_explicit_specialization): Don't check for C linkage.
3338 (push_template_decl_real): Likewise.
3339 * parser.c (cp_parser_explicit_specialization): Check here.
3340 (cp_parser_template_declaration_after_export): And here.
3342 * parser.c (cp_lexer_get_preprocessor_token): Initialize keyword
3345 2005-11-14 Jason Merrill <jason@redhat.com>
3348 * method.c (locate_ctor): Skip all artificial parms, not just
3351 2005-11-14 Mark Mitchell <mark@codesourcery.com>
3353 * parser.c (eof_token): Add initializer for ambiguous_p.
3355 2005-11-13 Mark Mitchell <mark@codesourcery.com>
3358 * decl.c (check_redeclaration_exception_specification): New
3360 (duplicate_decls): Use it.
3361 * error.c (fndecl_to_string): Print the template parameter list.
3364 * cxx-pretty-print.c (pp_cxx_statement): Print qualifying scopes
3366 (pp_cxx_original_namespace_definition): Likewise.
3367 * name-lookup.c (ambiguous_decl): Don't issue error messages;
3368 instead return lists of ambiguous candidates.
3369 (select_decl): Handle ambiguous namespace lookups.
3370 * parser.c (cp_token): Add ambiguous_p.
3371 (cp_lexer_get_preprocessor_token): Set it.
3372 (cp_parser_diagnose_invalid_type_name): Avoid duplicate messages
3373 when a qualified name uses an invalid scope.
3374 (cp_parser_primary_expression): Print ambiguous candidates.
3375 (cp_parser_type_parameter): Adjust comment to reflect new
3376 parameter name for cp_parser_lookup_name.
3377 (cp_parser_template_argument): Likewise.
3378 (cp_parser_elaborated_type_specifier): Likewise.
3379 (cp_parser_namespace_name): Likewise.
3380 (cp_parser_class_name): Print ambiguous candidates.
3381 (cp_parser_lookup_name): Rename ambiguous_p parameter to
3382 ambiguous_decls. Use it to return a list of ambiguous candiates
3383 when a lookup is ambiguous.
3384 (cp_parser_lookup_name_simple): Adjust comment to reflect new
3385 parameter name for cp_parser_lookup_name.
3387 2005-11-12 Jakub Jelinek <jakub@redhat.com>
3390 * typeck.c (complete_type): Set TYPE_NEEDS_CONSTRUCTING
3391 and TYPE_HAS_NONTRIVIAL_DESTRUCTOR flags for all variants
3395 * pt.c (tsubst_copy_asm_operands): New function.
3396 (tsubst_expr) <case ASM_EXPR>: Use it.
3398 2005-11-08 Jakub Jelinek <jakub@redhat.com>
3401 * decl.c (redeclaration_error_message): Issue diagnostics about
3402 olddecl and newdecl disagreement on __thread property.
3403 (grokdeclarator): Set DECL_TLS_MODEL on class static variables.
3405 2005-11-08 Jason Merrill <jason@redhat.com>
3408 * method.c (use_thunk): Use build_cplus_new instead of
3411 2005-11-06 Jason Merrill <jason@redhat.com>
3412 James A. Morrison <phython@gcc.gnu.org>
3415 * decl2.c (cp_finish_file): Fix conditions for undefined warning.
3416 Set TREE_NO_WARNING instead of TREE_PUBLIC.
3417 * pt.c (instantiate_pending_templates): Set DECL_INITIAL to avoid
3418 a warning on a function we didn't instantiate because of excessive
3421 2005-11-06 Mark Mitchell <mark@codesourcery.com>
3423 * class.c (record_subobject_offsets): Don't record offsets past
3424 biggest empty class for non-empty base classes.
3425 (layout_class_type): Use TYPE_SIZE_UNIT, not TYPE_SIZE, when
3426 keeping track of the size of emptyclasses.
3429 * class.c (sizeof_biggest_empty_class): New variable.
3430 (record_subobject_offsets): Don't record offsets past biggest
3431 empty class for data members. Replace vbases_p parameter with
3432 is_data_member parameter.
3433 (build_base_field): Adjust call.
3434 (layout_class_type): Likewise. Maintain
3435 sizeof_biggest_empty_class.
3437 2005-11-05 Kazu Hirata <kazu@codesourcery.com>
3439 * decl2.c, init.c, typeck.c: Fix comment typos.
3441 2005-11-04 Richard Guenther <rguenther@suse.de>
3444 * init.c (build_vec_init): Build comparison of matching
3447 2005-11-03 Josh Conner <jconner@apple.com>
3450 pt.c (tsubst): Accept zero-length array if tf_error is set
3451 in complain flags. Change error message for negative-
3454 2005-11-04 Joseph S. Myers <joseph@codesourcery.com>
3456 * cp-tree.h (cp_cpp_error), error.c (cp_cpp_error): Take va_list*
3459 2005-11-03 Joseph S. Myers <joseph@codesourcery.com>
3462 * error.c (cp_cpp_error): New function.
3463 * cp-tree.h (cp_cpp_error): Declare.
3464 * parser.c (cp_lexer_new_main): Set CPP option client_diagnostic
3465 and error callback after lexing.
3467 2005-11-03 Mark Mitchell <mark@codesourcery.com>
3470 * pt.c (register_specialization): Update inline flags on clones.y
3472 2005-11-03 Andrew Pinski <pinskia@physics.uc.edu>
3475 * decl.c (declare_local_label): Return 0 for variables
3476 with error_mark_node as their types.
3478 2005-11-02 Mark Mitchell <mark@codesourcery.com>
3481 * call.c (build_conditional_expr): Do bad conversions, if there's
3485 * parser.c (cp_parser_postfix_dot_deref_expression): Improve error
3486 message for use of overloaded functions on LHS of "." operator.
3489 * parser.c (cp_parser_postfix_expression): Use
3490 cp_parser_elaborated_type_specifier to handle typename-types in
3492 (cp_parser_enclosed_argument_list): Skip ahead to the end of the
3493 template argument list if the closing ">" is not found.
3496 * pt.c (instantiate_decl): Use cp_finish_decl, not
3497 finish_static_data_member_decl.
3499 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
3501 * decl.c (grokfndecl): Remove the setting
3502 of the return type of the function type
3503 of main after erroring about must returning
3506 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
3509 * decl.c (grokfndecl): Create a new function type
3510 after erroring out about main not returning int.
3512 2005-10-28 Josh Conner <jconner@apple.com>
3515 * parser.c (cp_parser_member_declaration): Detect and handle
3516 a template specialization.
3518 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
3521 * decl.c (start_decl): Check that the decl is an
3522 error_mark_node before getting the type.
3523 Remove the check for the decl's type being an
3526 2005-10-21 Mark Mitchell <mark@codesourcery.com>
3529 * parser.c (cp_parser_init_declarator): Pass attributes to
3532 2005-10-20 Mark Mitchell <mark@codesourcery.com>
3535 * search.c (accessible_p): Check access in the outermost set of
3536 template parameters.
3538 2005-10-20 Richard Guenther <rguenther@suse.de>
3540 * decl.c (grokdeclarator): Fix ambiguous pedwarn message.
3542 2005-10-18 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3545 * decl.c (grokdeclarator): Reject unqualified destructors in
3546 friend declarations.
3548 2005-10-18 Mark Mitchell <mark@codesourcery.com>
3551 * pt.c (convert_template_argument): Use canonical type variants in
3552 template specializations.
3554 2005-10-18 Nathan Sidwell <nathan@codesourcery.com>
3557 * name-lookup.c (arg_assoc): Template args can be null in a
3561 * class.c (update_vtable_entry_for_fn): Don't process invalid
3562 covariant overriders.
3565 * cp-tree.h (add_method): Add return value.
3566 * class.c (add_method): Return success indicator.
3567 * semantics.c (finish_member_declaration): Don't add an invalid
3568 method to the method list.
3570 2005-10-17 Mark Mitchell <mark@codesourcery.com>
3573 * call.c (build_new_method_call): Do not show VTT parameters to
3576 2005-10-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3579 * parser.c (cp_parser_statement): If the parser reached CPP_EOF,
3580 only complain about missing statement.
3582 2005-10-17 Nathan Sidwell <nathan@codesourcery.com>
3585 * cp-tree.h (BASELINK_QUALIFIED_P): New.
3586 * pt.c (tsubst_copy_and_build): <CALL_EXPR case>: Use it.
3587 * typeck.c (finish_class_member_access_expr): Set it.
3590 * decl.c (check_default_argument): Don't check
3591 processing_template_decl or uses_template_parms here.
3592 (grokparms): Only call check_default_argument when not processing
3594 * parser.c (cp_parser_late_parsing_default_arg): Call
3595 check_default_argument when not processing a template decl.
3597 2005-10-16 Mark Mitchell <mark@codesourcery.com>
3600 * decl2.c (mark_used): Use uses_template_parms instead of
3602 * init.c (constant_value_1): Handle uninstantiated templates
3604 * pt.c (instantiate_decl): Add sanity check.
3606 2005-10-16 Mark Mitchell <mark@codesourcery.com>
3609 * typeck.c (check_template_keyword): Fix thinko.
3611 2005-10-16 Andrew Pinski <pinskia@physics.uc.edu>
3614 * decl.c (pop_switch): Only call c_do_switch_warnings
3615 when not processing templates.
3617 2005-10-16 Mark Mitchell <mark@codesourcery.com>
3620 * cp-tree.h (QUALIFIED_NAME_IS_TEMPLATE): New macro.
3621 (check_template_keyword): New function.
3622 (finish_id_expression): Change prototoype.
3623 (finish_qualified_id_expr): Change prototype.
3624 (build_qualified_name): New function.
3625 (finish_class_member_access_expr): Change prototype.
3626 * init.c (build_offset_ref): Use build_qualified_name.
3627 * mangle.c (write_expression): Likewise.
3628 * parser.c (cp_parser_primary_expression): Remove qualifying_class
3629 parameter. Add address_p and template_arg_p. Use
3630 build_qualified_name.
3631 (cp_parser_id_expression): Default *template_p to
3632 template_keyword_p. Check for invalid uses of the template
3634 (cp_parser_postfix_expression): Eliminate special handling for
3635 qualified names. Adjust call to cp_parser_primary_expression.
3636 (cp_parser_postfix_dot_deref_expression): Adjust call to
3637 cp_parser_id_expression and finish_class_member_access_expr.
3638 (cp_parser_template_argument_list): Add comment.
3639 (cp_parser_template_argument): Adjust use of
3640 cp_parser_primary_expression. Remove call to
3641 finish_qualified_id_expr.
3642 (cp_parser_lookup_name): Use build_qualified_name.
3643 * pt.c (tsubst): Use build_qualified_name.
3644 (tsubst_qualified_id): Likewise. Adjust call to
3645 finish_qualified_id_expr.
3646 (tsubst_copy): Use build_qualified_name.
3647 (tsubst_copy_and_build): Adjusts call to finish_id_expression and
3648 finish_class_member_access_expr.
3649 * semantics.c (finish_non_static_data_member): Use
3650 build_qualified_name.
3651 (finish_qualified_id_expr): Add template_p and template_arg_p
3653 (finish_id_expression): Remove qualifiying_class parameter. Add
3654 template_p, done, address_p, and template_arg_p. Use
3655 build_qualified_name. Adjust calls to
3656 finish_class_member_acess_expr.
3657 * tree.c (build_qualified_name): New function.
3658 * typeck.c (check_template_keyword): New function.
3659 (finish_class_member_access_expr): Add template_p argument. Check
3660 for invalid uses of the template keyword.
3662 2005-10-15 Mark Mitchell <mark@codesourcery.com>
3665 * class.c (maybe_warn_about_overly_private_class): Lazy
3666 constructors are public.
3668 2005-10-14 Mark Mitchell <mark@codesourcery.com>
3671 * call.c (convert_like_real): Rely on convert_and_check to issue
3672 warnings about overflow and conversion to unsigned.
3673 * decl.c (finish_enum): Use the location of the enumerators, not
3674 the closing brace of the enumeration, when reporting warnings
3676 (build_enumerator): Use error_mark_node for erroneous values.
3677 * typeck2.c (digest_init): Remove reference to "signature pointer"
3680 2005-10-14 Nathan Sidwell <nathan@codesourcery.com>
3683 * optimize.c (update_cloned_parm): Add FIRST parameter. Use it.
3684 (maybe_clone_body): Track the first clone.
3686 2005-10-13 Nathan Sidwell <nathan@codesourcery.com>
3689 * class.c (build_base_path): The vtable is always the first thing
3692 2005-10-13 Mark Mitchell <mark@codesourcery.com>
3695 * cp-tree.h (DECL_NONTRIVIALLY_INITIALIZED_P): New macro.
3696 * decl.c (duplicate_decls): Merge it into new declarations.
3697 (decl_jump_unsafe): Use it, rather than DECL_INITIAL.
3698 (cp_finish_decl): Set it, when appropriate.
3701 * call.c (build_new_method_call): Correct pretty-printing of
3703 * pt.c (tsubst_qualified_id): Recognize invalid uses of "~T" as an
3707 * decl.c (start_method): Return error_mark_node for errors.
3710 * pt.c (push_template_decl_real): Complain about attempts to
3711 declare template variables.
3714 * pt.c (tsubst_template_parms): Set processing_template_decl while
3715 processing the parameters.
3716 (tsubst_decl): Set processing_template_decl when substituting into
3720 * pt.c (most_specialized_instantiation): Robustify.
3723 * semantics.c (finish_id_expression): Issue errors about uses of
3724 local variables in containing functions even in templates.
3726 2005-10-12 Danny Smith <dannysmith@users.sourceforge.net>
3730 * class.c (finish_struct_1): Call
3731 targetm.cxx.adjust_class_at_definition.
3734 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
3737 * pt.c (build_non_dependent_expr): Don't wrap a COMPONENT_REF
3738 with already looked up member functions. Assert we're not
3739 returning a NON_DEPENDENT_EXPR with unknown type.
3740 * typeck.c (finish_class_member_access_expr): We can get
3741 non-template-id-expr baselinks. If the lookup finds a baselink,
3742 remember it even inside templates.
3745 * parser.c (cp_parser_functional_cast): Cope when TYPE is not a
3746 TYPE_DECL. Use dependent_type_p to check type.
3747 * pt.c (uses_template_parms_p): Use dependent_type_p for a
3749 (type_dependent_expression_p): Assert we've not been given a
3753 * decl.c (check_function_type): Correctly overwrite incomplete
3754 return type with void type.
3755 * typeck.c (check_return_expr): If the function's return type is
3756 void, don't try and convert a return expr.
3758 2005-10-12 David Edelsohn <edelsohn@gnu.org>
3761 * call.c (build_object_call): If BINFO is NULL, bypass
3762 lookup_fnfields and set fns to NULL_TREE.
3764 2005-10-12 Paolo Bonzini <bonzini@gnu.org>
3767 * error.c (dump_expr): Pass LABEL_DECL to dump_decl. Print
3768 an ADDR_EXPR of a LABEL_DECL as &&.
3770 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
3773 * class.c (walk_subobject_offsets): Don't walk error_mark_node.
3775 2005-10-11 Ian Lance Taylor <ian@airs.com>
3778 * cvt.c (convert_to_void): Don't warn about unused values when
3779 processing a template declaration.
3781 2005-10-11 Mark Mitchell <mark@codesourcery.com>
3784 * call.c (convert_like_real): Use decl_constant_value, not
3785 integral_constant_value.
3786 * init.c (constant_value_1): New function.
3787 (integral_constant_value): Use it.
3788 (decl_constant_value): Likewise.
3789 * typeck.c (decay_conversion): Use decl_constant_value, not
3790 integral_constant_value.
3793 * parser.c (cp_parser_elaborated_type_specifier): Don't treat
3794 class types as templates if the type is not appearing as part of a
3795 type definition or declaration.
3797 2005-10-10 Mark Mitchell <mark@codesourcery.com>
3800 * pt.c (instantiate_decl): Call finish_static_data_member_decl for
3801 static data members.
3803 2005-10-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3804 Mark Mitchell <mark@codesourcery.com>
3807 * parser.c (cp_parser_template_argument_list): Do not treat
3808 contents of argument list as part of a constant expression.
3810 2005-10-10 Mark Mitchell <mark@codesourcery.com>
3813 * decl.c (grokdeclarator): Do not require template parameter lists
3814 for explicitly specialized class.
3815 * error.c (dump_aggr_type): Do not dump template arguments for
3816 non-primary specializations.
3817 (dump_function_name): Likewise.
3820 * pt.c (instantiate_decl): Instantiate the initializer of
3821 a static data member in the namespace containing the class
3822 containing the static data member.
3824 2005-10-08 James A. Morrison <phython@gcc.gnu.org>
3827 * parser.c (cp_parser_postfix_expression) <RID_TYPENAME>: Treat nontype
3828 scopes as nondependent.
3830 2005-10-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3832 * call.c (resolve_args): Remove redundant test.
3834 2005-10-05 Paolo Bonzini <bonzini@gnu.org>
3836 PR tree-optimization/21419
3837 PR tree-optimization/24146
3838 PR tree-optimization/24151
3840 * semantics.c (finish_asm_stmt): Call readonly_error if outputs are
3841 read-only. Set ASM_VOLATILE_P for asms without outputs.
3843 2005-10-05 Nathan Sidwell <nathan@codesourcery.com>
3846 * call.c (joust): Adjust length count to more_specialized_fn.
3847 * pt.c (more_specialized_fn): Cope with non-static member vs
3850 2005-10-04 Andrew Pinski <pinskia@physics.uc.edu>
3853 * decl.c (make_rtl_for_nonlocal_decl): Use set_user_assembler_name
3854 instead of change_decl_assembler_name.
3856 2005-10-03 Alexandre Oliva <aoliva@redhat.com>
3858 * error.c (dump_type) <UNKNOWN_TYPE>: Print reworded message.
3860 2005-10-03 Mark Mitchell <mark@codesourcery.com>
3863 * repo.c: Include flags.h.
3864 (finish_repo): Add -frandom-seed to the arguments.
3866 2005-10-02 Mark Mitchell <mark@codesourcery.com>
3869 * parser.c (cp_parser_template_argument): Don't turn "T::f" into
3871 * pt.c (convert_nontype_argument): Remove ??? comment.
3874 * tree.c (lvalue_p_1): A VA_ARG_EXPR with class type is an lvalue,
3875 when class rvalues are lvalues.
3877 2005-09-28 Mark Mitchell <mark@codesourcery.com>
3880 * decl.c (grokdeclarator): Always pedwarn about overqualified
3883 2005-09-27 Mark Mitchell <mark@codesourcery.com>
3886 * name-lookup.c (maybe_process_template_type_declaration): Don't
3887 treat forward declarations of classes as templates just because
3888 we're processing_template_decl.
3889 * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INFO for friend
3892 2005-09-26 Jason Merrill <jason@redhat.com>
3895 * cp-tree.h (FUNCTION_NEEDS_BODY_BLOCK): New macro.
3896 * name-lookup.c (pushdecl_maybe_friend): Check it.
3897 * decl.c (begin_function_body): Do nothing if it's false.
3898 (finish_function_body): Ditto.
3899 (outer_curly_brace_block): New fn.
3900 (finish_function): Use it.
3902 2005-09-26 Richard Guenther <rguenther@suse.de>
3905 * decl2.c (do_static_destruction): Remove.
3906 (finish_static_initialization_or_destruction): Likewise.
3907 (DECL_EFFECTIVE_INIT_PRIORITY): New macro.
3908 (NEEDS_GUARD_P): Likewise.
3909 (do_static_initialization): Rename to
3910 do_static_initialization_or_destruction. Process all
3911 initializers/destructors and handle common conditionalizing.
3912 (start_static_initialization_or_destruction): Rename to
3913 one_static_initialization_or_destruction. Handle only
3914 decl-specific conditionalizing.
3915 (cp_finish_file): Call do_static_initialization_or_destruction.
3917 2005-09-22 Jakub Jelinek <jakub@redhat.com>
3920 * class.c (find_final_overrider): Move diagnostic about no unique final
3922 (update_vtable_entry_for_fn): ... here.
3924 2005-09-21 Mark Mitchell <mark@codesourcery.com>
3927 * init.c (integral_constant_value): Use DECL_INTEGRAL_CONSTANT_VAR_P.
3929 2005-09-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3932 * call.c (resolve_args): Return error_mark_node on arguments
3933 whose TREE_TYPE is error_mark_node.
3935 2005-09-20 Jakub Jelinek <jakub@redhat.com>
3938 * rtti.c (get_pseudo_ti_init): Recompute ti pointer after
3939 get_tinfo_ptr calls.
3941 2005-09-16 Mark Mitchell <mark@codesourcery.com>
3944 * parser.c (cp_parser_enclosed_template_argument_list): Make sure
3945 skip_evaluation is false when processing template arguments.
3948 * pt.c (check_instantiated_args): Treat uses of anonymous types as
3949 causing type-deduction failure.
3951 2005-09-15 Jason Merrill <jason@redhat.com>
3954 * cp-tree.def (SIZEOF_EXPR, ALIGNOF_EXPR): Change code class to
3957 2005-09-15 Mark Mitchell <mark@codesourcery.com>
3960 * pt.c (tsubst_aggr_type): Make sure skip_evaluation is false when
3961 processing template arguments.
3963 * pt.c (check_explicit_instantiation_namespace): Fix typo.
3966 * decl.c (check_class_member_definition_namespace): New function.
3967 (grokfndecl): Use it.
3968 (grokvardecl): Likewise.
3969 (grokdecl): Improve documentation.
3970 * pt.c (check_explicit_instantiation_namespace): New function.
3971 (register_specialization): Call check_specialization_namespace
3972 when replacing an implicitly instantiated function.
3973 (check_explicit_specialization): Ensure that DECL_CONTEXT is set
3974 correctly for namespace-scope specializations.
3975 (do_decl_instantiation): Use
3976 check_explicit_instantiation_namespace.
3977 (do_type_instantiation): Likewise.
3979 2005-09-15 Nathan Sidwell <nathan@codesourcery.com>
3982 * error.c (dump_decl): <USING_DECL case> Use USING_DECL_SCOPE.
3984 2005-09-13 Bastian Blank <waldi@debian.org>
3987 * mangle.c (find_substitution): Do not use special substitutions
3988 for identifiers not in std::.
3990 2005-09-13 Mark Mitchell <mark@codesourcery.com>
3993 * typeck.c (cxx_mark_addressable): Only check DECL_HARD_REGISTER
3996 2005-09-13 Mark Mitchell <mark@codesourcery.com>
3999 * pt.c (tsubst_default_argument): Do treat default argument
4000 expressions as occurring in the context of the function called.
4002 2005-09-12 Mark Mitchell <mark@codesourcery.com>
4005 * parser.c (cp_parser_primary_expression): Recognize the closing
4006 ">" of a template-argument-list after a floating-point literal as
4007 the end of a cast expression.
4009 2005-09-12 Mark Mitchell <mark@codesourcery.com>
4012 * cvt.c (perform_qualification_conversions): Don't create
4013 unnecessary NOP_EXPRs.
4014 * pt.c (tsubst_template_arg): Use fold_non_dependent_expr.
4016 2005-09-12 Ian Lance Taylor <ian@airs.com>
4019 * cp-tree.h (struct lang_decl_flags): Add hidden_friend_p
4020 bitfield. Make dummy bitfield one bit smaller.
4021 (DECL_HIDDEN_FRIEND_P): Define.
4022 (pushdecl_maybe_friend): Declare.
4023 (pushdecl_top_level_maybe_friend): Declare.
4024 * decl.c (duplicate_decls): Add newdecl_is_friend parameter.
4025 Change prototype and all callers. Add assertion that a
4026 DECL_ARTIFICIAL FUNCTION_DECL is not DECL_HIDDEN_FRIEND_P. Set
4027 DECL_ANTICIPATED and DECL_HIDDEN_FRIEND_P in duplicated decl if
4029 * name-lookup.c (supplement_binding): Don't ignore a
4030 DECL_HIDDEN_FRIEND_P.
4031 (pushdecl_maybe_friend): Break out contents of pushdecl. Add
4032 is_friend parameter. Set DECL_ANTICIPATED and
4033 DECL_HIDDEN_FRIEND_P for a friend function.
4034 (pushdecl): Just call pushdecl_maybe_friend.
4035 (pushdecl_with_scope): Add is_friend parameter. Change prototype
4037 (pushdecl_namespace_level): Likewise.
4038 (push_overloaded_decl): Likewise. Check DECL_HIDDEN_FRIEND_P as
4039 well as DECL_ANTICIPATED when checking for a builtin.
4040 (do_nonmember_using_decl): Check DECL_HIDDEN_FRIEND_P as well as
4041 DECL_ANTICIPATED when checking for a builtin.
4042 (do_nonmember_using_decl): Likewise.
4043 (pushdecl_top_level_1): Add is_friend parameter. Change all
4045 (pushdecl_top_level_maybe_friend): New function.
4046 (remove_hidden_names): New function.
4047 (struct arg_lookup): Add args field.
4048 (friend_of_associated_class_p): New static function.
4049 (arg_assoc_namespace): Ignore hidden functions which are not
4050 friends of an associated class of some argument.
4051 (lookup_arg_dependent): Remove hidden functions from list passed
4052 in. Initialize k.args.
4053 * name-lookup.h (remove_hidden_names): Declare.
4054 * friend.c (do_friend): Call pushdecl_maybe_friend instead of
4056 * call.c (add_function_candidate): Change DECL_ANTICIPATED test to
4057 an assertion, with a check for DECL_HIDDEN_FRIEND_P.
4058 (build_new_function_call): Add koenig_p parameter. Change
4059 prototype and callers.
4060 * pt.c (register_specialization): Add is_friend parameter. Change
4062 (push_template_decl_real): Change is_friend parameter to bool.
4063 Change prototype and all callers.
4064 (tsubst_friend_class): Call pushdecl_top_level_maybe_friend
4065 instead of pushdecl_top_level.
4067 2005-09-11 Richard Henderson <rth@redhat.com>
4069 * decl2.c (build_anon_union_vars): Copy attributes from the base addr.
4070 * pt.c (tsubst_decl): Substitute in DECL_VALUE_EXPR.
4072 2005-09-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
4074 * parser.c (cp_parser_translation_unit): Simplify. The while-block
4075 was actually executed at most once.
4077 2005-09-09 Richard Henderson <rth@redhat.com>
4080 * cp-tree.def (ALIAS_DECL): Remove.
4081 * cp-lang.c (cp_init_ts): Remove support for it.
4082 * error.c (dump_decl): Likewise.
4083 * name-lookup.c (pushdecl): Likewise.
4084 * semantics.c (finish_id_expression): Likewise.
4085 * decl2.c (build_anon_union_vars): Use a VAR_DECL with
4086 DECL_VALUE_EXPR instead.
4088 2005-09-09 Mark Mitchell <mark@codesourcery.com>
4091 * decl.c (start_preparsed_function): Do not pay attention to
4092 #pragma interface for implicitly-defined methods.
4093 * decl2.c (cp_finish_file): Do not complain about uses of inline
4094 functions that have bodies, even if we decided not to emit the
4095 body in this translation unit.
4096 * semantics.c (note_decl_for_pch): Do not mess with linkage.
4097 (expand_or_defer_fn): Make inline, non-template functions COMDAT
4100 2005-09-08 Richard Henderson <rth@redhat.com>
4103 * decl.c (wrapup_globals_for_namespace): Call
4104 emit_debug_global_declarations.
4105 * decl2.c (cp_finish_file): Likewise.
4107 2005-09-08 Mark Mitchell <mark@codesourcery.com>
4110 * decl2.c (mark_used): Instantiate static data members initialized
4111 by constants, even in a template.
4113 2005-09-08 Andrew Pinski <pinskia@physics.uc.edu>
4116 * parser.c (cp_parser_objc_selector_expression): Treat CPP_SCOPE as
4119 2005-09-07 Richard Guenther <rguenther@suse.de>
4121 * cp-gimplify.c (cp_gimplify_expr): Create empty CONSTRUCTOR
4122 for EMPTY_CLASS_EXPR.
4124 2005-09-06 Jakub Jelinek <jakub@redhat.com>
4127 * typeck.c (check_return_expr): Add no_warning argument. Set
4128 *no_warning to true if "return-statement with no value, in function
4129 returning" warning has been issued.
4130 * cp-tree.h (check_return_expr): Adjust prototype.
4131 * semantics.c (finish_return_stmt): Set TREE_NO_WARNING if
4132 check_return_expr set *no_warning to true.
4134 2005-09-06 Mark Mitchell <mark@codesourcery.com>
4136 * cp-tree.h (rvalue): New function.
4137 * call.c (build_conditional_expr): Use it.
4138 * init.c (build_new_1): Likewise.
4139 * rtti.c (build_dynamic_cast_1): Likewise.
4140 * tree.c (rvalue): New function.
4141 * typeck.c (build_unary_op): Use it.
4142 (build_static_cast_1): Likewise.
4145 * init.c (build_new_1): Make sure the entire array type is
4146 complete, not just its element types.
4148 2005-09-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4150 * decl.c (check_elaborated_type_specifier): Remove redundant check.
4152 2005-09-06 Jakub Jelinek <jakub@redhat.com>
4155 * typeck.c (ignore_overflows): New helper function.
4156 (build_static_cast_1): Use it.
4158 2005-09-06 Kazu Hirata <kazu@codesourcery.com>
4160 * cp-tree.h, decl.c, decl2.c, semantics.c: Fix comment typos.
4161 Follow spelling conventions.
4163 2005-09-05 Mark Mitchell <mark@codesourcery.com>
4166 * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INSTANTIATED when
4169 2005-09-05 Mark Mitchell <mark@codesourcery.com>
4172 * semantics.c (finish_stmt_expr_expr): Add an explicit
4173 initialization to the last statement in the statement-expression.
4174 * (finish_stmt_expr): Adjust accordingly.
4176 2005-09-03 Mark Mitchell <mark@codesourcery.com>
4179 * decl2.c (mark_used): Always instantiate static data members
4180 initialized by constant expressions.
4181 * pt.c (instantiate_decl): Instantiate the initializers for static
4182 data members initialized by constant expressions.
4185 * semantics.c (expand_or_defer_fn): Do not call ggc_collect when
4186 finishing processing for a template function in a local class.
4188 2005-09-02 Mark Mitchell <mark@codesourcery.com>
4189 * parser.c (cp_parser_class_specifier): Push/pop GC contexts
4190 around functions in local classes.
4192 2005-09-02 Mark Mitchell <mark@codesourcery.com>
4195 * parser.c (cp_parser_class_specifier): Push/pop GC contexts
4196 around functions in local classes.
4198 2005-08-31 Andrew Pinski <pinskia@physics.uc.edu>
4201 * decl2.c (cp_finish_file): If this is obj-c++ and we need a static
4202 init, call generate_ctor_or_dtor_function.
4204 2005-08-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4207 * parser.c (cp_parser_lookup_name): Pass LOOKUP_COMPLAIN to
4208 lookup_name_real on final parse.
4210 2005-08-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4213 * semantics.c (qualified_name_lookup_error): Do not complain again
4216 2005-08-30 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4219 * parser.c (cp_parser_namespace_name): Move diagnostic for
4220 invalid namespace-name to here from ...
4221 * name-lookup.c (do_namespace_alias): ... here and ...
4222 (do_using_directive): ... here. Remove dead code.
4224 2005-08-28 Mark Mitchell <mark@codesourcery.com>
4227 * cp-tree.h (saved_scope): Add skip_evaluation.
4228 * decl.c (start_decl): Use DECL_INITIALIZED_IN_CLASS_P, not
4229 DECL_INITIAL, to determine whether or not a static data member was
4230 initialized in the class-specifier.
4231 (cp_finish_decl): Add comment.
4232 * init.c (integral_constant_value): Subtitute into the
4233 initializers for static data members in templates.
4234 * name-lookup.c (push_to_top_level): Save skip_evaluation.
4235 (pop_from_top_level): Restore it.
4236 * pt.c (instantiate_class_template): Do not substitute into the
4237 intializers of static data members when instantiating a class.
4238 (regenerate_decl_from_template): Simplify.
4239 (instantiate_decl): Tidy. Substitute into the initializer for a
4240 static data member even when the definition of the data member is
4243 2005-08-26 Mark Mitchell <mark@codesourcery.com>
4246 * pt.c (uses_template_parms): Handle IDENTIFIER_NODE.
4247 (type_dependent_expression_p): Allow BASELINKs whose associated
4248 functions are simply a FUNCTION_DECL.
4251 * cp-tree.h (build_vec_init): Adjust prototype.
4252 * init.c (perform_member_init): Adjust call to build_vec_init.
4253 (build_aggr_init): Likewise.
4254 (build_new_1): Do not call build_default_init for array types.
4255 (build_vec_init): Add explicit_default_init_p parameter. Perform
4256 default initialization of vector elements when set.
4257 * typeck.c (build_modify_expr): Adjust call to build_vec_init.
4259 2005-08-25 Nathan Sidwell <nathan@codesourcery.com>
4262 * typeck.c (build_x_unary_op): Make sure OFFSET_REF is not for a
4265 2005-08-24 Nathan Sidwell <nathan@codesourcery.com>
4268 * parser.c (cp_lexer_peek_nth_token): Relax assert.
4270 2005-08-23 Nathan Sidwell <nathan@codesourcery.com>
4273 * pt.c (tsubst_qualified_id): A SCOPE_REF can still remain.
4275 2005-08-22 James E Wilson <wilson@specifix.com>
4277 PR tree-optimization/23426
4278 * decl.c (grokdeclarator): Use TYPE_SIZE_UNIT not TYPE_SIZE for
4281 2005-08-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4284 * pt.c (push_template_decl_real): Return error_mark_node if the
4285 number of template parameters does not match previous definition.
4287 2005-08-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4290 * decl.c (require_complete_types_for_parms): Mark incomplete types
4293 2005-08-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4295 * parser.c (cp_parser_nth_token_starts_template_argument_list_p):
4296 Fix typo in leading comment.
4298 2005-08-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4300 * name-lookup.c, ptree.c: Delete HOST_PTR_PRINTF.
4302 2005-08-15 Fariborz Jahanian <fjahanian@apple.com>
4304 * cp-tree.h (can_convert_arg, fn_type_unification): New argument.
4305 * call.c (add_template_candidate_real): Pass down 'flags' to
4306 fn_type_unification.
4307 (can_convert_arg): New 'flags' argument. Pass it to call to
4308 implicit_conversion instead of LOOKUP_NORMAL.
4309 (can_convert): Add LOOKUP_NORMAL to call to can_convert_arg.
4310 * class.c (resolve_address_of_overloaded_function): Ditto.
4311 (resolve_address_of_overloaded_function): Ditto.
4312 * decl.c (reshape_init, check_default_argument): Ditto.
4313 * typeck.c (build_ptrmemfunc): Ditto.
4314 * pt.c (type_unification_real): Add 'flags' argument.
4315 (fn_type_unification): Pass 'flags' to type_unification_real.
4316 (type_unification_real): Pass new 'flags' argument to call to
4319 2005-08-12 Giovanni Bajo <giovannibajo@libero.it>
4320 Nathan Sidwell <nathan@codesourcery.com>
4324 * pt.c (unify) <METHOD_TYPE>: Check this-pointer cv-qualifiers
4327 2005-08-12 Nathan Sidwell <nathan@codesourcery.com>
4330 Revert my 2005-07-08 patch
4331 * pt.c (type_unification_real): Remove is_method_argument and
4333 (fn_type_unification, unify): Adjust type_unification_real calls.
4335 2005-08-11 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4338 * decl2.c (grokfield): Check that method is not static before
4341 2005-08-11 Nathan Sidwell <nathan@codesourcery.com>
4344 * name-lookup.c (pushtag): Process the template type before
4345 altering the identifier lookup fields. Remove unreachable code
4346 creating an empty stub decl.
4348 2005-08-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4351 * decl.c (grokdeclarator): Reset storage_class after error.
4353 2005-08-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4356 * init.c (build_new_1): Check for empty candidate list.
4358 2005-08-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4361 * pt.c (tsubst) <case METHOD_TYPE>: Check for error_mark_node
4362 before calling build_exception_variant.
4364 2005-08-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4367 * pt.c (tsubst_decl) <case TEMPLATE_DECL>: Return ERROR_MARK_NODE
4368 if substitution of template args did not succeed.
4370 2005-08-06 Michael Matz <matz@suse.de>
4372 * method.c (use_thunk): Call init_insn_lengths.
4374 2005-08-05 James A. Morrison <phython@gcc.gnu.org>
4377 * name-lookup.c (cp_emit_debug_info_for_using): Do nothing if
4378 sorrycount or errorcount are nonzero.
4380 2005-08-05 Mark Mitchell <mark@codesourcery.com>
4382 * name-lookup.c (pushtag): Remove accidental commit from:
4383 2004-12-21 Mark Mitchell <mark@codesourcery.com>
4385 * decl.c (grokdeclarator): Return error_mark_node, not
4386 void_type_node, to indicate errors.
4387 * parser.c (cp_parser_template_parameter_list): Robustify.
4388 (cp_parser_template_parameter): Likewise.
4390 2005-08-01 Kazu Hirata <kazu@codesourcery.com>
4392 * class.c, decl.c, name-lookup.c, pt.c, typeck.c, typeck2.c:
4395 2005-07-29 Kazu Hirata <kazu@codesourcery.com>
4397 * method.c: Fix a comment typo.
4399 2005-07-28 Mark Mitchell <mark@codesourcery.com>
4402 * call.c (add_builtin_candidate): Adjust for changes in
4403 representation of pointer-to-member types.
4405 2005-07-28 Mike Stump <mrs@apple.com>
4407 * pt.c (check_explicit_specialization): Add visibility logic.
4408 (lookup_template_class): Likewise.
4409 (instantiate_class_template): Likewise.
4411 2005-07-27 Devang Patel <dpatel@apple.com>
4413 * name-lookup.c (pushtag): Do no set DECL_IGNORED_P bit.
4415 2005-07-25 Ian Lance Taylor <ian@airs.com>
4417 * ptree.c (cxx_print_identifier): Print a leading space if the
4420 2005-07-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4422 * call.c (convert_for_arg_passing): Check function pointers when
4423 -Wmissing-format-attribute is activated.
4424 * typeck.c (convert_for_assignment): Likewise.
4426 2005-07-22 Manfred Hollstein <mh@suse.com>
4428 * parser.c (cp_parser_declaration): Fix unitialised warnings.
4430 2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
4432 * class.c (build_base_path): Fix typo.
4434 2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
4437 * class.c (build_base_path): Convert BINFO_OFFSET to the correct type.
4439 2005-07-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4441 * call.c: Fix comment typo(s).
4442 * cxx-pretty-print.h: Likewise.
4443 * name-lookup.c: Likewise.
4444 * parser.c: Likewise.
4446 2005-07-20 Douglas Gregor <doug.gregor@gmail.com>
4449 * semantics.c (perform_koenig_lookup): For dependent calls, just
4450 return the set of functions we've found so far. Later, it will be
4451 augmented by those found through argument-dependent lookup.
4452 * name-lookup.c (lookup_arg_dependent): Implement DR 164 by removing
4453 the optimization that skips namespaces where the functions were
4456 2005-07-20 Giovanni Bajo <giovannibajo@libero.it>
4458 Make CONSTRUCTOR use VEC to store initializers.
4459 * call.c (convert_default_arg): Update call to digest_init.
4460 * class.c (dump_class_hierarchy, dump_array): Update to cope with
4461 VEC in CONSTRUCTOR_ELTS.
4462 * cp-tree.h (EMPTY_CONSTRUCTOR_P): Likewise.
4463 (finish_compound_literal, digest_init): Update declaration.
4464 * decl.c (struct reshape_iter): New data type.
4465 (reshape_init_array): Rename to...
4466 (reshape_init_array_1): Update to cope with VEC in CONSTRUCTOR_ELTS.
4467 (reshape_init): Rewrite from scratch. Split parts into...
4468 (reshape_init_array, reshape_init_vector, reshape_init_class,
4469 reshape_init_r): New functions.
4470 (check_initializer): Update call to reshape_init. Remove obsolete
4472 (initialize_artificial_var, cp_complete_array_type): Update to cope
4473 with VEC in CONSTRUCTOR_ELTS.
4474 * decl2.c (grokfield): Update calls to digest_init.
4475 (mark_vtable_entries): Update to cope with VEC in CONSTRUCTOR_ELTS.
4476 * error.c (dump_expr_init_vec): New function.
4477 (dump_expr): Use dump_expr_init_vec.
4478 * init.c (build_zero_init, build_vec_init): Update to cope with VEC
4479 in CONSTRUCTOR_ELTS.
4480 (expand_default_init): Update call to digest_init.
4481 * parser.c (cp_parser_postfix_expression): Use a VEC for the
4483 (cp_parser_initializer_list): Build a VEC of initializers.
4484 * pt.c (tsubst_copy, tsubst_copy_and_build): Update to cope with VEC
4485 in CONSTRUCTOR_ELTS.
4486 * rtti.c (tinfo_base_init, generic_initializer, ptr_initializer,
4487 ptm_initializer, class_initializer, get_pseudo_ti_init): Use
4488 build_constructor_from_list instead of build_constructor.
4489 * semantics.c (finish_compound_literal): Update call to digest_init.
4490 * tree.c (stabilize_init): Update to cope with VEC in
4492 * typeck.c (build_ptrmemfunc1): Likewise.
4493 * typeck2.c: (cxx_incomplete_type_error, split_nonconstant_init_1):
4495 (store_init_value): Use build_constructor_from_list and update call
4497 (digest_init): Rewrite.
4498 (process_init_constructor): Rewrite from scratch. Split into...
4499 (process_init_constructor_array, picflag_from_initializer,
4500 process_init_constructor_record, process_init_constructor_union):
4502 (PICFLAG_ERRONEOUS, PICFLAG_NOT_ALL_CONSTANT, PICFLAG_NOT_ALL_SIMPLE):
4504 (build_functional_cast): Use build_constructor_from_list instead of
4507 2005-07-18 Mark Mitchell <mark@codesourcery.com>
4510 * cp-tree.h (instantiate_decl): Change prototype.
4511 * decl2.c (mark_used): Adjust accordingly.
4512 * pt.c (do_decl_instantiation): Likewise.
4513 (instantiate_class_member): Likewise.
4514 (instantiate_decl): Rename undefined_ok as expl_inst_class_mem_p.
4515 Clear DECL_INTERFACE_KNOWN for an explicitly instantiated template
4516 that has no definition available.
4517 (instantiate_pending_templates): Adjust call to instantiate_decl.
4519 2005-07-17 Mark Mitchell <mark@codesourcery.com>
4522 * cp-tree.h (DECL_TEMPLATE_INFO): Improve documentation.
4523 * decl.c (duplicate_decls): Re-register template specializations
4524 for functions that have DECL_TEMLPLATE_INFO, even if they do not
4525 have DECL_TEMPLATE_INSTANTIATION set.
4527 2005-07-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4529 * call.c (diagnostic_fn_t): New.
4530 (build_temp, convert_like_real): Use diagnostic_fn_t.
4532 2005-07-15 Mark Mitchell <mark@codesourcery.com>
4535 * repo.c (repo_emit_p): Robustify.
4537 2005-07-14 Daniel Berlin <dberlin@dberlin.org>
4540 * tree.c (decl_linkage): Don't check DECL_COMDAT on CONST_DECL.
4542 2005-07-15 Mark Mitchell <mark@codesourcery.com>
4545 * call.c (implicit_conversion): Add c_cast_p parameter.
4546 (standard_conversion): Likewise. Allow conversions between
4547 differently-qualified pointer types when performing a C-style
4549 (add_function_candidate): Adjust callee.
4550 (build_builtin_candidate): Likewise.
4551 (build_user_type_conversion_1): Likewise.
4552 (conditional_conversion): Likewise.
4553 (can_convert_arg): Likewise.
4554 (can_convert_arg_bad): Likewise.
4555 (perform_implicit_conversion): Likewise.
4556 * cp-tree.h (comp_ptr_ttypes_const): Declare.
4557 * typeck.c (comp_ptr_ttypes_const): Give it external linkage.
4560 2005-07-12 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4561 Nathan Sidwell <nathan@codesourcery.com>
4564 * pt.c (tsubst_template_parms): Check for invalid non-type
4567 2005-07-09 Andrew Pinski <pinskia@physics.uc.edu>
4569 * cp-lang.c (shadowed_var_for_decl, decl_shadowed_for_var_lookup,
4570 decl_shadowed_for_var_insert): Move over to cp-objcp-common.c.
4571 (cp_init_ts): Call init_shadowed_var_for_decl.
4572 Remove include of gt-cp-cp-lang.h.
4573 * cp-objcp-common.c (shadowed_var_for_decl,
4574 decl_shadowed_for_var_lookup, decl_shadowed_for_var_insert): Moved from
4576 (init_shadowed_var_for_decl): New function to initialize
4577 shadowed_var_for_decl.
4578 Include gt-cp-cp-objcp-common.h.
4579 * Make-lang.in (gt-cp-lang.h): Remove.
4580 (gt-cp-cp-objcp-common.h): Add.
4581 (cp/cp-lang.o): Remove dependancy on gt-cp-lang.h.
4582 (cp/cp-objcp-common.o): Add dependancy on gt-cp-cp-objcp-common.h.
4583 * config-lang.in (gtfiles): Remove cp-lang.c and Add cp-objcp-common.c.
4584 * cp-tree (init_shadowed_var_for_decl): Add prototype.
4586 2005-07-08 Daniel Berlin <dberlin@dberlin.org>
4588 * Make-lang.in: Add gt-cp-lang.h.
4590 * class.c (create_vtable_ptr): Stop setting DECL_ASSEMBLER_NAME on
4592 * config-lang.in: Add cp-lang.c to gtfiles.
4593 * cp-lang.c: Include hashtab.h.
4594 (cp_init_ts): New function.
4595 (LANG_HOOK_INIT_TS): Use macro.
4596 (decl_shadowed_for_var_lookup): New function.
4597 (decl_shadowed_for_var_insert): Ditto.
4598 * cp-tree.h (THUNK_FUNCTION_CHECK): Use decl_common.
4599 (NON_THUNK_FUNCTION_CHECK): Ditto.
4600 (DECL_NAMESPACE_ASSOCIATIONS): Use decl_non_common.
4601 (DECL_INIT_PRIORITY): Ditto.
4602 (DECL_HAS_SHADOWED_FOR_VAR_P): Ditto.
4603 (DECL_SHADOWED_FOR_VAR): Use hashtable.
4604 (SET_DECL_SHADOWED_FOR_VAR): Ditto.
4605 * decl.c (duplicate_decls): Update for new/updated structures.
4606 (poplevel): Use SET_DECL_SHADOWED_FOR_VAR.
4607 * decl2.c (start_static_initialization_or_destruction): Deal with
4609 * pt.c (tsubst_decl): Check TS_DECL_WRTL before doing
4611 * tree.c (handle_init_priority_attribute): Handle priority.
4613 2005-07-08 Nathan Sidwell <nathan@codesourcery.com>
4616 * pt.c (type_unification_real): Add is_method argument. Use it
4617 for this pointer unification.
4618 (fn_type_unification): Adjust type_unification_real call.
4621 2005-07-07 Nathan Sidwell <nathan@codesourcery.com>
4623 * pt.c (type_unification_real): Remove allow_incomplete argument.
4624 Remove unreachable code.
4625 (fn_type_unification): Adjust call to type_unification_real.
4628 2005-07-05 Paolo Bonzini <bonzini@gnu.org>
4630 * Makefile.in (class.o, decl2.o): Adjust dependencies.
4631 * class.c: Include tree-dump.h.
4632 * decl2.c: Include tree-dump.h.
4634 2005-07-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
4636 * dump.c: Use dump_string_field.
4638 2005-07-03 Joseph S. Myers <joseph@codesourcery.com>
4640 * cp-tree.h (GCC_DIAG_STYLE): #undef before defining. Change
4641 minimum GCC version for format checking to 4.1.
4643 2005-07-02 Kazu Hirata <kazu@codesourcery.com>
4645 * Make-lang.in (cc1plus-checksum.c): Use
4646 build/genchecksum$(build_exeext), not build/genchecksum$(exeext).
4648 2005-07-02 Joseph S. Myers <joseph@codesourcery.com>
4650 * name-lookup.c, parser.c: Use %q, %< and %> to quote in
4653 2005-07-02 Zack Weinberg <zack@codesourcery.com>
4654 Joseph S. Myers <joseph@codesourcery.com>
4656 * error.c (location_of): Add comment.
4657 (locate_error, cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
4658 * cp-tree.h (cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
4659 * call.c, class.c, decl.c, decl2.c, friend.c, init.c,
4660 name-lookup.c, parser.c, pt.c, search.c, semantics.c, typeck.c,
4661 typeck2.c: Use '+' flag instead of %J, cp_error_at, cp_warning_at
4662 or cp_pedwarn_at. Mark up some diagnostic strings with N_.
4664 2005-06-30 Daniel Berlin <dberlin@dberlin.org>
4666 * decl.c (require_complete_types_for_parms): Call relayout_decl
4667 instead of layout_decl.
4669 2005-06-30 Zack Weinberg <zack@codesourcery.com>
4670 Jakub Jelinek <jakub@redhat.com>
4672 * cp-lang.c: No need to include cxx-pretty-print.h.
4673 * error.c (cp_printer): Update signature. No need to process
4675 (print_instantiation_partial_context): Output last newline
4676 with pp_base_newline.
4677 * Make-lang.in: Update dependencies.
4679 2005-06-30 Steven Bosscher <stevenb@suse.de>
4681 * decl.c (start_decl): Replace DECL_THREAD_LOCAL with
4682 DECL_THREAD_LOCAL_P.
4683 (cp_finish_decl): Likewise.
4684 (grokvardecl): Set the default DECL_TLS_MODEL here.
4686 2005-06-28 Joseph S. Myers <joseph@codesourcery.com>
4688 * cvt.c (ocp_convert): Use invalid_conversion hook.
4689 * typeck.c (build_binary_op): Use invalid_binary_op hook.
4690 (build_unary_op): Use invalid_unary_op hook.
4692 2005-06-28 Paul Brook <paul@codesourcery.com>
4694 * Make-lang.in (cp/except.o): Depend on $(TARGET_H)
4695 * except.c: Include target.h.
4696 (init_exception_processing): Initialize unwind_resume_libfunc.
4697 * doc/tm.texi: Document TARGET_ASM_TTYPE
4699 2005-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4701 * call.c (build_over_call): Pass in named argument list to
4702 `check_function_arguments'.
4703 * typeck.c (build_function_call): Likewise.
4705 2005-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4707 * cp-tree.h (lang_check_failed): Add noreturn attribute.
4709 2005-06-25 Kelley Cook <kcook@gcc.gnu.org>
4711 * all files: Update FSF address in copyright headers.
4713 2005-06-23 Jason Merrill <jason@redhat.com>
4716 * semantics.c (simplify_aggr_init_expr): Use
4717 CALL_EXPR_RETURN_SLOT_OPT, not CALL_EXPR_HAS_RETURN_SLOT_ADDR.
4719 2005-06-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4721 * pt.c (register_specialization): Remove superfluous assertion.
4723 2005-06-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4725 * call.c (convert_like_real): Add format attribute.
4726 * typeck.c (check_for_casting_away_constness,
4727 build_static_cast_1): Likewise.
4728 * typeck2.c (readonly_error, cxx_incomplete_type_diagnostic):
4731 2005-06-17 Geoffrey Keating <geoffk@apple.com>
4734 * pt.c (type_unification_real): Apply template type deduction even
4735 to procedure parameters that are not dependent on a template
4738 2005-06-16 Nathan Sidwell <nathan@codesourcery.com>
4740 * rtti.c (get_tinfo_decl): Avoid caching tinfo_descs when it might
4742 (create_pseudo_type_info): First parameter is an int.
4744 2005-06-15 Nathan Sidwell <nathan@codesourcery.com>
4747 * error.c (dump_expr) <COMPONENT_REF case>: Check DECL_NAME is not
4750 * Make-lang.in: Reformat some long lines.
4751 (gt-cp-rtti.h): New target.
4752 (cp/rtti.o): Add dependency.
4753 * config-lang.in (gtfiles): Add cp/rtti.c.
4754 * cp-tree.h (CPTI_TI_DESC_TYPE, CPTI_BLTN_DESC_TYPE,
4755 CPTI_PTR_DESC_TYPE, CPTI_ARY_DESC_TYPE, CPTI_FUNC_DESC_TYPE,
4756 CPTI_ENUM_DESC_TYPE, CPTI_CLASS_DESC_TYPE,
4757 CPTI_SI_CLASS_DESC_TYPE, CPTI_VMI_CLASS_DESC_TYPE,
4758 CPTI_PTM_DESC_TYPE, CPTI_BASE_DESC_TYPE): Remove.
4759 (ti_desc_type_node, bltn_desc_type_node, ptr_desc_type_node,
4760 ary_desc_type_node, func_desc_type_node, enum_desc_type_node,
4761 class_desc_type_node, si_class_desc_type_node,
4762 vmi_class_desc_type_node, ptm_desc_type_node,
4763 base_desc_type_node): Remove.
4764 * decl.c: Adjust documentation of global trees.
4765 * rtti.c (TINFO_PSEUDO_TYPE, TINFO_VTABLE_DECL,
4766 TINFO_REAL_NAME): Remove.
4767 (struct tinfo_s): New.
4768 (enum tinfo_kind): New.
4770 (get_tinfo_decl): Adjust use of tinfo descriptor.
4771 (tinfo_base_init, generic_initializer, ptr_initializer,
4772 ptm_initializer, class_initializer): Likewise.
4773 (get_pseudo_ti_init): Take descriptor index. Adjust.
4774 (create_pseudo_type_info): Likewise.
4775 (get_pseudo_ti_desc): Return descriptor index. Adjust.
4776 (create_tinfo_types): Adjust use of create_pseudo_type_info.
4777 (emit_tinfo_decl): Adjust use of tinfo descriptor.
4779 2005-06-14 Roger Sayle <roger@eyesopen.com>
4781 * decl.c (grokdeclarator): Only check TREE_OVERFLOW on INTEGER_CST.
4783 2005-06-13 Geoffrey Keating <geoffk@apple.com>
4785 * Make-lang.in (c++.install-man): Doesn't really depend on installdirs.
4786 (rule for installing g++.1 manpage): Does depend on installdirs.
4788 2005-06-13 Nathan Sidwell <nathan@codesourcery.com>
4791 * decl.c (cp_finish_decl): Clear runtime runtime initialization if
4792 in-class decl's initializer is bad.
4795 * parser.c (struct cp_parser): Document that scope could be
4797 (cp_parser_diagnose_invalid_type_name): Cope with error_mark for
4799 (cp_parser_nested_name_specifier): Return NULL_TREE on error.
4800 (cp_parser_postfix_expression): Deal with null or error_mark
4802 (cp_parser_elaborated_type_specifier): Adjust
4803 cp_parser_nested_name_specifier call.
4805 * parser (cp_parser_skip_to_end_of_block_or_statement): Cleanup.
4807 2005-06-12 Roger Sayle <roger@eyesopen.com>
4810 * error.c (dump_expr): UNARY_PLUS_EXPR need not handle void types.
4811 Treat CONVERT_EXPR identically to NOP_EXPR.
4813 2005-06-10 Aldy Hernandez <aldyh@redhat.com>
4816 * cvt.c (build_expr_type_conversion): Same.
4817 * typeck.c (build_binary_op): Handle vectors.
4818 (common_type): Same.
4819 (type_after_usual_arithmetic_conversions): Same.
4821 2005-06-08 Nathan Sidwell <nathan@codesourcery.com>
4824 * cp-tree.def (USING_DECL): Update documentation.
4825 * cp-tree.h (DECL_DEPENDENT_P): New.
4826 (USING_DECL_DECLS, USING_DECL_SCOPE): New.
4827 * class.c (handle_using_decl): Move most of the processing to ...
4828 * name-lookup.c (do_class_using_decl): ... here. Make stricter.
4829 (push_using_decl): Use USING_DECL_SCOPE.
4830 (cp_emit_debug_info_for_using): Make extern.
4831 * cxx-pretty-print.c (pp_cxx_statement) <USING_DECL case>: Adjust.
4832 * name-lookup.h (cp_emit_debug_info_for_using): Declare.
4833 * pt.c (tsubst_decl) <USING_DECL case>: Use do_class_using_decl
4835 (tsubst_expr): Use USING_DECL_SCOPE.
4836 * search.c (lookup_field_1): Use DECL_DEPENDENT_P.
4837 * semantics.c (finish_member_declaration): Likewise.
4839 2005-06-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4842 * pt.c (tsubst): Reject pointer-to-member of type void.
4845 * parser.c (cp_parser_label_declaration): Deal with invalid/missing
4848 2005-06-07 Nathan Sidwell <nathan@codesourcery.com>
4850 * cp-tree.def (DEFAULT_ARG): Adjust documentation.
4851 * cp-tree.h (DEFARG_INSTANTIATIONS): New.
4852 (struct tree_default_arg): Add instantiations member.
4853 * parser.c (cp_parser_late_parsing_default_args): Adjust to use a
4855 * pt.c (tsubst_arg_types): Likewise.
4857 * parser.c (cp_parser_late_parsing_default_args): Fix overeager
4858 assert in previous patch.
4860 2005-06-06 Jakub Jelinek <jakub@redhat.com>
4862 * error.c (locate_error): Use gmsgid instead of msgid for argument
4864 (cp_error_at, cp_warning_at, cp_pedwarn_at): Likewise.
4866 2005-06-06 Nathan Sidwell <nathan@codesourcery.com>
4869 * cp-tree.def (DEFAULT_ARG): Document TREE_CHAIN use.
4870 * parser.c (cp_parser_late_parsing_default_args): Propagate parsed
4871 argument to any early instantiations.
4872 * pt.c (tsubst_arg_types): Chain early instantiation of default arg.
4875 * cp-tree.h (add_method): Add using_decl parameter.
4876 * class.c (add_method): Add using_decl parameter. Adjust error
4878 (handle_using_decl): Pass the using decl to add_method.
4879 (clone_function_decl): Adjust add_member calls.
4880 * decl2.c (check_classfn): Likewise.
4881 * method.c (lazily_declare_fn): Likewise.
4882 * semantics.c (finish_member_declaration): Likewise.
4884 * method.c (synthesize_method): Use inform, not warning.
4886 2005-06-06 Hans-Peter Nilsson <hp@axis.se>
4888 * config-lang.in (target_libs): Remove target-gperf.
4890 2005-06-05 Mark Mitchell <mark@codesourcery.com>
4893 * cp-tree.h (DECL_IS_BUILTIN_CONSTANT_P): New macro.
4894 * parser.c (cp_parser_postfix_expression): Allow non-constant
4895 expressions as arguments to __builtin_constant_p.
4896 * tree.c (builtin_valid_in_constant_expr_p): Use
4897 DECL_IS_BUILTIN_CONSTANT_P.
4899 2005-06-03 Mark Mitchell <mark@codesourcery.com>
4902 * typeck.c (casts_away_constness_r): Do not drop cv-qualifiers on
4903 the pointed-to type for a pointer-to-member.
4906 * cp-tree.h (grok_op_properties): Remove friendp parameter.
4907 * decl.c (grokfndecl): Adjust call.
4908 (grok_op_properties): Determine the class of which the function is
4909 a member by looking at its DECL_CONTEXT, not current_class_type.
4910 * pt.c (tsubst_decl): Adjust call to grok_op_properties.
4912 2005-06-02 Nathan Sidwell <nathan@codesourcery.com>
4914 * method.c (synthesize_method): Add addtional arg to warning call.
4917 * Make-lang.in (method.o): Add diagnostic.h
4918 * decl.c (start_preparsed_function): Use decl's location for file
4920 * decl2.c (cp_finish_file): Set input_location before synthesizing
4922 (mark_used): When deferring a synthesized function, save current
4923 location. Do not set function's location when actually
4925 * method.c: #include diagnostic.h.
4926 (synthesize_method): Set the functions source location. Show
4927 needed location if errors are emitted.
4929 * decl.c (start_decl): Simplify specialization handling. Remove
4930 unneeded CLASSTYPE_TEMPLATE_INSTANTIATION check.
4931 * mangle.c (discriminator_for_local_entity): Use VEC_index.
4934 * decl.c (duplicate_decls): Copy all of DECL_USE_TEMPLATE.
4937 * name-lookup.c (pushtag): Push local class even in a template.
4939 2005-05-31 Nathan Sidwell <nathan@codesourcery.com>
4942 * init.c (integral_constant_value): Check the type of the
4943 initializer, not the decl.
4945 2005-05-30 Mark Mitchell <mark@codesourcery.com>
4948 * name-lookup.c (do_nonmember_using_decl): Ignore builtin
4949 functions, even when the used name is not a function.
4951 2005-05-30 Kazu Hirata <kazu@cs.umass.edu>
4953 * operators.def, optimize.c: Update copyright.
4955 2005-05-28 Mark Mitchell <mark@codesourcery.com>
4958 * call.c (standard_conversion): Permit conversions to complex
4959 types if conversion to the corresponding scalar type would be
4963 * method.c (implicitly_declare_fn): Clear processing_template_decl
4964 when generating implicit declaration.
4966 2005-05-27 Mark Mitchell <mark@codesourcery.com>
4969 * typeck.c (get_member_function_from_ptrfunc): Do not attempt
4970 conversions to base classes of incomplete types.
4972 2005-05-27 Ian Lance Taylor <ian@airs.com>
4974 * semantics.c (add_stmt): Add C++ frontend specific version.
4975 * cp-tree.h (STMT_IS_FULL_EXPR_P): Define.
4976 (stmts_are_full_exprs_p): Declare.
4978 2005-05-27 Roger Sayle <roger@eyesopen.com>
4979 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4981 * cp-tree.def (UNARY_PLUS_EXPR): New C++ unary tree code.
4982 * parser.c (cp_parser_unary_expression): Use UNARY_PLUS_EXPR instead
4984 (cp_parser_unary_expression): Likewise.
4985 * typeck.c (build_unary_op): Likewise.
4986 * call.c (add_builtin_candidate, build_new_op): Likewise.
4987 * error.c (dump_expr): Likewise.
4988 * pt.c (tsubst_copy, tsubst_copy_and_build): Likewise.
4989 * decl.c (ambi_op_p, grok_op_properties): Likewise.
4990 * dump.c (dump_op): Likewise.
4991 * lex.c (init_operators): Likewise.
4992 * operators.def ("+"): Likewise.
4993 * cp-gimplify.c (cp_gimplify_expr): Handle UNARY_PLUS_EXPR like a
4994 conversion, if the result and argument types differ.
4995 * tree.c (fold_if_not_in_template): Fold UNARY_PLUS_EXPR much
4996 like a NOP_EXPR when !processing_template_decl.
4998 * cxx-pretty-print.c (pp_cxx_cast_expression): Prototype.
4999 (pp_cxx_unary_expression): Handle new UNARY_PLUS_EXPR tree code.
5001 2005-05-27 Nathan Sidwell <nathan@codesourcery.com>
5004 * typeck.c (get_delta_difference): Cope with incomplete but equal
5005 classes. Reorder if.
5008 * parser.c (cp_parser_late_parsing_for_member): Disable access
5009 checking for template functions.
5011 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5014 * pt.c (redeclare_class_template): Change error message according
5015 to coding conventions.
5017 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5019 * call.c (build_op_delete_call): Fix quoting in error message.
5021 2005-05-25 Richard Henderson <rth@redhat.com>
5024 * cp-tree.h (make_alias_for): Declare.
5025 * decl2.c (build_java_method_aliases): New.
5026 (cp_finish_file): Call it.
5027 * method.c (make_alias_for): Split out from ...
5028 (make_alias_for_thunk): ... here.
5030 2005-05-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5033 * semantics.c (finish_id_expression): Fix quoting in error message.
5035 2005-05-25 DJ Delorie <dj@redhat.com>
5037 * decl.c (duplicate_decls): Move warning control from if() to
5039 * name-lookup.c (parse_using_directive): Likewise.
5040 * parser.c (cp_parser_elaborated_type_specifier): Likewise.
5041 (cp_parser_init_declarator): Likewise.
5042 * tree.c (handle_com_interface_attribute): Likewise.
5044 2005-05-24 Ziemowit Laski <zlaski@apple.com>
5046 * class.c (layout_class_type): Do not issue C++ ABI warnings
5048 * decl.c (objc_mark_locals_volatile): Streamline by calling
5049 objc_volatilize_decl().
5050 * parser.c (cp_parser_objc_message_expression): Allow simple
5051 type specifiers (instead of merely type names) as message
5053 * pt.c (template_args_equal): Do not call objc_comptypes().
5054 * typeck.c (composite_pointer_type): If both pointers are
5055 ObjC-esque, arbitrarily choose the first; do not call
5057 (comptypes): Do not call objc_comptypes().
5058 (convert_for_assignment): Call objc_compare_types().
5059 (comp_ptr_ttypes_real): Call objc_type_quals_match() before
5060 concluding that types do not match.
5062 2005-05-24 Andrew Pinski <pinskia@physics.uc.edu>
5065 * optimize.c (update_cloned_parm): Copy the TYPE also from the
5068 2005-05-19 Jakub Jelinek <jakub@redhat.com>
5071 * decl.c (grokdeclarator): Fix "storage class specified for"
5074 2005-05-19 Kazu Hirata <kazu@cs.umass.edu>
5076 * parser.c: Fix comment typos.
5078 2005-05-18 Geoffrey Keating <geoffk@apple.com>
5080 * Make-lang.in (cc1plus-dummy): New.
5081 (cc1plus-checksum.c): New.
5082 (cc1plus-checksum.o): New.
5083 (cc1plus): Add cc1plus-checksum.o.
5085 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
5088 * decl2.c (determine_visibility): Don't set visibility to
5089 hidden if it has been set explicitly by user.
5091 2005-05-17 Ziemowit Laski <zlaski@apple.com>
5092 Mike Stump <mrs@apple.com>
5094 Yet more Objective-C++...
5096 * cp-objcp-common.h (cxx_get_alias_set): Move from
5098 (cxx_warn_unused_global_decl): Likewise.
5099 (cp_expr_size): Likewise.
5100 (cp_tree_size): Likewise.
5101 (cp_var_mod_type_p): Likewise.
5102 (cxx_initialize_diagnostics): Likewise.
5103 (cxx_types_compatible_p): Likewise.
5104 * cp-tree.h: to here.
5106 * lex.c (D_OBJC): Add.
5107 (init_reswords): Add.
5108 * Make-lang.in (cp/pt.o): Add cp/cp-objcp-common.h.
5109 * parser.c: Add c-common.h include.
5110 * pt.c: Add c-common.h and cp-objcp-common.h includes.
5111 (template_args_equal): Use objc_comptypes as well.
5112 (tsubst_copy_and_build): Use objcp_tsubst_copy_and_build as well.
5113 * semantics.c (do_poplevel): Remove static.
5115 * decl.c (objc_mark_locals_volatile): Don't change decls that are
5117 * decl2.c (generate_ctor_or_dtor_function): Add code to initialize
5118 Objective C++ early enough.
5119 * lex.c (struct resword reswords): Add Objective-C++ support.
5120 * parser.c (cp_lexer_get_preprocessor_token): Add Objective-C++.
5121 (cp_parser_objc_message_receiver): Add.
5122 (cp_parser_objc_message_args): Likewise.
5123 (cp_parser_objc_message_expression): Likewise.
5124 (cp_parser_objc_encode_expression): Likewise.
5125 (cp_parser_objc_defs_expression): Likewise.
5126 (cp_parser_objc_protocol_expression): Likewise.
5127 (cp_parser_objc_selector_expression): Likewise.
5128 (cp_parser_objc_expression): Likewise.
5129 (cp_parser_objc_visibility_spec): Likewise.
5130 (cp_parser_objc_method_type): Likewise.
5131 (cp_parser_objc_protocol_qualifiers): Likewise.
5132 (cp_parser_objc_typename): Likewise.
5133 (cp_parser_objc_selector_p): Likewise.
5134 (cp_parser_objc_selector): Likewise.
5135 (cp_parser_objc_method_keyword_params): Likewise.
5136 (cp_parser_objc_method_tail_params_opt): Likewise.
5137 (cp_parser_objc_interstitial_code): Likewise.
5138 (cp_parser_objc_method_signature): Likewise.
5139 (cp_parser_objc_method_prototype_list): Likewise.
5140 (cp_parser_objc_method_definition_list): Likewise.
5141 (cp_parser_objc_class_ivars): Likewise.
5142 (cp_parser_objc_identifier_list): Likewise.
5143 (cp_parser_objc_alias_declaration): Likewise.
5144 (cp_parser_objc_class_declaration): Likewise.
5145 (cp_parser_objc_protocol_declaration): Likewise.
5146 (cp_parser_objc_protocol_refs_opt): Likewise.
5147 (cp_parser_objc_superclass_or_category): Likewise.
5148 (cp_parser_objc_class_interface): Likewise.
5149 (cp_parser_objc_class_implementation): Likewise.
5150 (cp_parser_objc_end_implementation): Likewise.
5151 (cp_parser_objc_declaration): Likewise.
5152 (cp_parser_objc_try_catch_finally_statement): Likewise.
5153 (cp_parser_objc_synchronized_statement): Likewise.
5154 (cp_parser_objc_throw_statement): Likewise.
5155 (cp_parser_objc_statement): Likewise.
5156 (cp_parser_primary_expression): Add Objective-C++.
5157 (cp_parser_statement): Likewise.
5158 (cp_parser_declaration): Likewise.
5159 (cp_parser_simple_type_specifier): Likewise.
5160 (cp_parser_type_name): Likewise.
5161 (cp_parser_parameter_declaration_list): Likewise.
5162 (cp_parser_member_declaration) Likewise.
5163 * tree.c: Include debug.h.
5164 * typeck.c (composite_pointer_type): Add Objective-C++ support.
5165 (finish_class_member_access_expr): Likewise.
5166 (build_function_call): Allow objc to rewrite FUNCTION_DECLs.
5167 (build_modify_expr): Allow objc to generate write barriers.
5169 * Make-lang.in (cp/tree.o): Add debug.h.
5170 * tree.c (lvalue_p_1, case CONST_DECL): Add.
5172 2005-05-18 Jan Hubicka <jh@suse.cz>
5174 * method.c: Include tree-pass.h
5175 (use_thunk): Lower body before expanding.
5177 2005-05-17 Jakub Jelinek <jakub@redhat.com>
5180 * decl.c (maybe_deduce_size_from_array_init): Call
5181 cp_apply_type_quals_to_decl after completing array type.
5183 2005-05-16 Richard Henderson <rth@redhat.com>
5185 * decl.c (build_library_fn_1): Move setting TREE_NOTHROW ...
5186 (build_library_fn): ... here.
5188 2005-05-12 Ian Lance Taylor <ian@airs.com>
5190 * cp-tree.h (cp_stmt_codes): Don't define.
5191 (statement_code_p): Declare.
5192 (STATEMENT_CODE_P): Define.
5193 * lex.c (statement_code_p): Define.
5194 (cxx_init): Use actual codes in stmt_codes initializer, not
5195 cp_stmt_codes macro. Initialize statement_code_p directly, rather
5196 than using INIT_STATEMENT_CODES.
5198 2005-05-09 Mark Mitchell <mark@codesourcery.com>
5200 * typeck.c (build_unary_op): Do not resort to address arithmetic
5201 when taking the address of a COMPONENT_REF.
5203 2005-05-08 Kazu Hirata <kazu@cs.umass.edu>
5205 * class.c (vtbl_init_data_s): Change the type of fns to
5207 (build_vtbl_initializer, add_vcall_offset, add_vcall_offset):
5208 Use VEC instead of VARRAY.
5210 2005-05-07 Richard Sandiford <rsandifo@redhat.com>
5212 * mangle.c: Remove a reference to the MIPS -mint64 option.
5214 2005-05-07 Kazu Hirata <kazu@cs.umass.edu>
5216 * decl.c (wrapup_globals_for_namespace): Use VEC instead of
5218 * name-lookup.c (add_decl_to_level, begin_scope): Likewise.
5219 * name-lookup.h (cp_binding_level): Change the type of
5220 static_decls to VEC(tree,gc)*.
5222 * mangle.c (globals): Change the type of substitutions to
5224 (dump_substitution_candidates, add_substitution,
5225 find_substitution, finish_mangling, init_mangle): Use VEC
5228 2005-05-06 Kazu Hirata <kazu@cs.umass.edu>
5230 * decl2.c (spew_debug): Remove.
5232 * decl2.c (ssdf_decls, start_static_storage_duration_function,
5233 generate_ctor_or_dtor_function): Use VEC instead of VARRAY.
5235 * decl2.c (pending_statics, note_vague_linkage_var,
5236 cp_finish_file): Use VEC instead of VARRAY.
5237 (pending_statics_used): Remove.
5239 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
5241 * decl2.c (deferred_fns, note_vague_linkage_fn,
5242 cp_finish_file): Use VEC instead of VARRAY.
5244 2005-05-05 Mark Mitchell <mark@codesourcery.com>
5247 * pt.c (build_non_dependent_expr): Use is_overloaded_fn.
5249 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
5251 * pt.c: Fix a comment typo.
5253 2005-05-04 Kazu Hirata <kazu@cs.umass.edu>
5255 * cp-tree.h (language_function): Change the type of
5256 x_local_names to VEC.
5257 * decl.c (push_local_name): Adjust uses of local_names.
5259 2005-05-03 Kazu Hirata <kazu@cs.umass.edu>
5261 * friend.c, lex.c, mangle.c, repo.c: Update copyright.
5263 2005-05-02 Kazu Hirata <kazu@cs.umass.edu>
5265 * class.c (local_classes, init_class_processing): Use VEC
5267 * cp-tree.h (local_classes): Likewise.
5268 * mangle.c (discriminator_for_local_entity): Likewise.
5269 * name-lookup.c (pushtag): Likewise.
5271 * class.c (current_lang_depth, push_lang_context,
5272 pop_lang_context): Use VEC instead of VARRAY.
5273 * cp-tree.h (saved_scope): Use VEC for lang_base instead of
5275 * name-lookup.c (push_to_top_level): Use VEC instead of
5278 2005-05-02 Paolo Bonzini <bonzini@gnu.org>
5280 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin
5281 for BUILT_IN_MD built-ins.
5283 2005-05-02 Michael Matz <matz@suse.de>
5286 * cp-tree.h (cp_tree_index): Remove CPTI_NULL, to be defined in C
5288 (null_node): Remove.
5289 * lex.c (cxx_init): Move null_node initialisation to C common frontend.
5291 2005-04-25 Ian Lance Taylor <ian@airs.com>
5293 * cp-tree.def: Add EXPR_STMT.
5294 * cp-tree.h (cp_stmt_codes): Add EXPR_STMT.
5295 (EXPR_STMT_EXPR): Define.
5296 * cp-gimplify.c: Include "flags.h".
5297 (gimplify_expr_stmt): New static function.
5298 (cp_gimplify_expr): Handle EXPR_STMT.
5299 * cxx-pretty-print.c (pp_cxx_statement): Use pp_cxx_expression
5300 rather than pp_expression.
5301 (pp_cxx_statement): Handle EXPR_STMT.
5302 * dump.c (cp_dump_tree): Handle EXPR_STMT.
5303 * lex.c (cxx_init): Don't use c_common_stmt_codes in stmt_codes
5306 2005-04-25 Andrew Pinski <pinskia@physics.uc.edu>
5309 * rtti.c (ifnonnull): Cast the zero comparison operand
5310 to the correct type.
5312 2005-04-24 Jakub Jelinek <jakub@redhat.com>
5315 * class.c: Include cgraph.h.
5316 (cp_fold_obj_type_ref): Set node->local.vtable_method.
5317 * Make-lang.in (cgraph.o): Depend on $(CGRAPH_H).
5319 2005-04-12 Markus F.X.J. Oberhumer <markus@oberhumer.com>
5321 * mangle.c (write_builtin_type): Handle integer types which are
5322 not one of the shared integer type nodes and emit a "vendor
5323 extended builtin type" with an encoding in the form of "u5int96".
5325 2005-04-24 Ian Lance Taylor <ian@airs.com>
5327 * cp-tree.def (USING_STMT): Change class to tcc_statement.
5328 (TRY_BLOCK, EH_SPEC_BLOCK, HANDLER, CLEANUP_STMT): Likewise.
5329 (IF_STMT, FOR_STMT, WHILE_STMT, DO_STMT): Likewise.
5330 (BREAK_STMT, CONTINUE_STMT, SWITCH_STMT): Likewise.
5332 2005-04-23 DJ Delorie <dj@redhat.com>
5334 * call.c, class.c, cvt.c, decl.c, decl2.c, except.c, friend.c,
5335 init.c, lex.c, mangle.c, method.c, name-lookup.c, parser.c,
5336 repo.c, rtti.c, tree.c, typeck.c, typeck2.c: Adjust warning()
5339 2005-04-22 Per Bothner <per@bothner.com>
5341 * decl.c (make_rtl_for_nonlocal_decl): Don't try get_fileinfo if
5342 input_filename is NULL, as it is for (say) __PRETTY_FUNCTION__.
5344 2005-04-22 Alexandre Oliva <aoliva@redhat.com>
5347 * name-lookup.c (push_overloaded_decl): Do not overload with
5348 non-duplicate anticipated built-in.
5350 2005-04-21 Kazu Hirata <kazu@cs.umass.edu>
5352 * cp-tree.h (THROW_NAME, AUTO_VTABLE_NAME, AUTO_TEMP_FORMAT,
5353 VTABLE_BASE, VTABLE_NAME_PREFIX, STATIC_NAME_FORMAT): Remove.
5355 2005-04-21 Nathan Sidwell <nathan@codesourcery.com>
5357 * cp-tree.h: Adjust for new VEC API.
5358 Define VEC(tree_pair_s,gc).
5359 (struct save_scope): Adjust.
5360 (struct lang_type_class): Adjust.
5361 (unemitted_tinfo_decls): Adjust.
5362 * class.c (add_method, resort_type_method_vec,
5363 finish_struct_methods, struct find_final_overrider_data,
5364 dfs_find_final_overrider_pre, find_final_overrider,
5365 get_vcall_index, warn_hidden, walk_subobject_offsets,
5366 check_methods, fixup_inline_methods, end_of_class,
5367 warn_about_ambiguous_bases, finish_struct, build_vtbl_initializer,
5368 add_vcall_offset): Adjust.
5369 * decl.c (xref_basetypes, finish_method): Adjust.
5370 * decl2.c (check_classfn): Adjust.
5371 * init.c (sort_mem_initializers, push_base_cleanups): Adjust.
5372 * method.c (do_build_copy_constructor): Adjust.
5373 * name-lookup.c (new_class_binding, store_binding,
5374 store_bindings, store_class_bindings): Adjust.
5375 * name-lookup.h: Define VEC(cxx_saved_binding,gc),
5376 VEC(cp_class_binding,gc).
5377 (struct cp_binding_level): Adjust.
5378 * parser.c: Define VEC(cp_token_position,heap).
5379 (struct cp_lexer): Adjust.
5380 (cp_lexer_new_main, cp_lexer_new_from_tokens, cp_lexer_destroy,
5381 cp_lexer_save_tokens): Adjust.
5382 * pt.c (retrieve_specialization,
5383 check_explicit_specialization): Adjust.
5384 * rtti.c (unemitted_tinfo_decls): Adjust.
5385 (init_rtti_processing, get_tinfo_decl, get_pseudo_ti_init,
5386 get_pseudo_ti_desc): Adjust.
5387 * search.c (dfs_access_in_type, lookup_conversion_operator,
5388 lookup_fnfields_1, dfs_walk_once, dfs_walk_once_accessible,
5389 dfs_get_pure_virtuals, lookup_conversions_r, binfo_for_vbase): Adjust.
5390 * semantics.c: Define VEC(deferred_access,gc).
5391 (push_deferring_access_checks): Adjust.
5392 * typeck2.c (abstract_virtuals_error): Adjust.
5394 2005-04-20 Ian Lance Taylor <ian@airs.com>
5396 * cp-tree.def: Add STMT_EXPR.
5397 * cp-tree.h (STMT_EXPR_NO_SCOPE): Define.
5398 (STMT_EXPR_STMT): Define.
5399 * cxx-pretty-print.c (pp_cxx_primary_expression): Handle
5401 (pp_cxx_expression): Likewise.
5402 (pp_cxx_statement): Call pp_cxx_statement, not pp_statement.
5403 * dump.c (cp_dump_tree): Handle STMT_EXPR.
5405 2005-04-18 Kazu Hirata <kazu@cs.umass.edu>
5407 * decl.c (expand_static_init): Call build2 and build3 instead
5410 * cp-tree.h (VPTR_NAME, VPTR_NAME_P): Remove.
5412 2005-04-17 Ian Lance Taylor <ian@airs.com>
5414 * cp-tree.def: Add SIZEOF_EXPR, ARROW_EXPR and ALIGNOF_EXPR.
5415 * cxx-pretty-print.c (pp_cxx_postfix_expression): Handle
5417 (pp_cxx_unary_expression): Handle SIZEOF_EXPR and ALIGNOF_EXPR.
5418 (pp_cxx_expression): Handle ARROW_EXPR, SIZEOF_EXPR, and
5420 * typeck.c (cxx_sizeof_or_alignof_type): Update call to
5421 c_sizeof_or_alignof_type for change in parameter type.
5423 2005-04-16 Mark Mitchell <mark@codesourcery.com>
5426 * typeck.c (cxx_sizeof_or_alignof_type): Check whether the type to
5427 which sizeof/alignof is dependent, rather than just whether we are
5428 processing_template_decl.
5430 2005-04-17 Kazu Hirata <kazu@cs.umass.edu>
5432 * cp-tree.h (LOOKUP_GLOBAL): Remove.
5433 (LOOKUP_ONLYCONVERTING, DIRECT_BIND, LOOKUP_NO_CONVERSION,
5434 LOOKUP_DESTRUCTOR, LOOKUP_NO_TEMP_BIND, LOOKUP_PREFER_TYPES,
5435 LOOKUP_PREFER_NAMESPACES, LOOKUP_CONSTRUCTOR_CALLABLE): Adjust
5438 2005-04-15 Richard Henderson <rth@redhat.com>
5441 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin.
5443 2005-04-15 Kazu Hirata <kazu@cs.umass.edu>
5445 * cp-tree.h (lang_type_class): Remove redefined. Move
5446 java_interface into where redefined was. Increment the width
5448 (TYPE_REDEFINED): Remove.
5450 2005-04-14 Kazu Hirata <kazu@cs.umass.edu>
5452 * cp-tree.h (SET_TMPL_ARG, ENUM_TI_TEMPLATE, ENUM_TI_ARGS,
5453 CLASSTYPE_TEMPLATE_LEVEL): Remove.
5455 2005-04-11 Mark Mitchell <mark@codesourcery.com>
5457 * decl2.c (determine_visibility): Don't use export_class_data.
5458 (import_export_decl): Honor TARGET_CXX_CLASS_DATA_ALWAYS_WEAK and
5459 TARGET_CXX_DETERMINE_CLASS_DATA_VISIBILITY.
5461 2005-04-09 Kazu Hirata <kazu@cs.umass.edu>
5463 * cp-tree.h (cxx_alignof): Remove.
5465 * cp-tree.h (DECL_ARRAY_DELETE_OPERATOR_P): Remove.
5467 * cp-tree.h (EXCEPTION_CLEANUP_NAME, B_SET, B_CLR, B_TST,
5468 CONV_STATIC_CAST): Remove.
5470 * pt.c (UNIFY_ALLOW_MAX_CORRECTION): Remove.
5472 * cp-tree.h (VF_BINFO_VALUE, VF_BASETYPE_VALUE): Remove.
5474 * cp-tree.h (cp_deprecated): Remove.
5476 2005-04-08 Ian Lance Taylor <ian@airs.com>
5478 * cp-tree.def: Define FOR_STMT, WHILE_STMT, DO_STMT, BREAK_STMT,
5479 CONTINUE_STMT, SWITCH_STMT.
5480 * cp-tree.h (cp_stmt_codes): Add FOR_STMT, WHILE_STMT, DO_STMT,
5481 BREAK_STMT, CONTINUE_STMT, SWITCH_STMT.
5482 (WHILE_COND, WHILE_BODY): Define.
5483 (DO_COND, DO_BODY): Define.
5484 (FOR_INIT_STMT, FOR_COND, FOR_EXPR, FOR_BODY): Define.
5485 (SWITCH_STMT_COND, SWITCH_STMT_BODY, SWITCH_STMT_TYPE): Define.
5486 * cp-gimplify.c (enum bc_t): Define.
5487 (struct cp_gimplify_ctx, ctxp): Define.
5488 (push_context, pop_context): New static functions.
5489 (begin_bc_block, finish_bc_block): New static functions.
5490 (build_bc_goto): New static function.
5491 (gimplify_cp_loop, gimplify_for_stmt): New static functions.
5492 (gimplify_while_stmt, gimplify_do_stmt): Likewise.
5493 (gimplify_switch_stmt): Likewise.
5494 (cp_gimplify_expr): Handle FOR_STMT, WHILE_STMT, DO_STMT,
5495 SWITCH_STMT, CONTINUE_STMT, BREAK_STMT.
5496 (cp_genericize): Call push_context and pop_context.
5497 * semantics.c (finish_break_stmt): Just call build_stmt
5498 (BREAK_STMT) rather than build_break_stmt.
5499 (finish_continue_stmt): Corresponding change.
5500 * decl.c (pop_switch): Update call to c_do_switch_warnings for new
5502 * cxx-pretty-print.c (pp_cxx_statement): Handle SWITCH_STMT,
5503 WHILE_STMT, DO_STMT, FOR_STMT, BREAK_STMT, CONTINUE_STMT.
5504 * dump.c (cp_dump_tree): Likewise.
5506 2005-04-08 Mark Mitchell <mark@codesourcery.com>
5509 * parser.c (cp_parser_type_specifier_seq): Add is_condition
5511 (cp_parser_new_type_id): Pass it.
5512 (cp_parser_condition): Likewise.
5513 (cp_parser_conversion_type_id): Likewise.
5514 (cp_parser_type_id): Likewise.
5515 (cp_parser_type_specifier_seq): In a condition, do not allow
5516 invalid type-specifier combinations.
5517 (cp_parser_exception_declaration): Adjust call to
5518 cp_parser_type_specifier_seq.
5520 * cp-tree.def (TINST_LEVEL): Document TINST_IN_SYSTEM_HEADER_P.
5521 * cp-tree.h (struct tinst_level): Add in_system_header_p.
5522 (TINST_IN_SYSTEM_HEADER_P): New macro.
5523 (make_tinst_level): Remove.
5524 * pt.c (lookup_template_class): Preserve DECL_IN_SYSTEM_HEADER on
5525 the instantiated class.
5526 (push_tinst_level): Do not use make_tinst_level. Set
5527 TINST_IN_SYSTEM_HEADER_P.
5528 (pop_tinst_level): Likewise.
5529 (instantiate_class_template): Set in_system_header.
5530 (instantiate_pending_templates): Likewise.
5531 * tree.c (make_tinst_level): Remove.
5533 2005-04-06 Joseph S. Myers <joseph@codesourcery.com>
5535 * decl.c (start_decl): Apply pending #pragma weak regardless of
5538 2005-04-06 Mark Mitchell <mark@codesourcery.com>
5541 * pt.c (regenerate_decl_from_template): Copy attributes for
5542 parameters from the pattern to the instantiation.
5544 2005-04-05 Mark Mitchell <mark@codesourcery.com>
5547 * cp-tree.def (OFFSET_REF): Correct comments.
5548 * init.c (build_offset_ref): Remove misleading comment.
5549 * typeck.c (build_unary_op): Handle pointer-to-member creation
5550 here, rather than ...
5551 (unary_complex_lvalue): ... here.
5553 2005-04-06 Jason Merrill <jason@redhat.com>
5556 * tree.c (stabilize_init): Don't bother trying to stabilize
5557 something with no side-effects.
5559 2005-04-05 Mark Mitchell <mark@codesourcery.com>
5562 * decl.c (grokdeclarator): Correct attribute handling.
5564 2005-04-05 Mark Mitchell <mark@codesourcery.com>
5567 * decl2.c (import_export_decl): Use non-COMDAT external linkage
5568 for virtual tables, typeinfo, etc. that will be emitted in only
5569 one translation unit on systems without weak symbols.
5571 2005-04-04 Mark Mitchell <mark@codesourcery.com>
5574 * parser.c (cp_parser_template_name): Fix thinko.
5576 2005-04-04 Nathan Sidwell <nathan@codesourcery.com>
5579 * method.c (use_thunk): Protect covariant pointer return
5580 adjustments from NULL pointers.
5582 2005-04-04 Jan Hubicka <jh@suse.cz>
5584 * decl2.c (finish_objects): Revert my previous patch.
5585 (cp_finish_file): Likewise.
5587 2005-04-03 Kazu Hirata <kazu@cs.umass.edu>
5589 * pt.c: Fix comment typos.
5591 2005-04-03 Nathan Sidwell <nathan@codesourcery.com>
5594 * pt.c (more_specialized_fn): Member functions are unordered wrt
5595 non-members. Conversion operators are unordered wrt other
5598 2005-04-01 Nathan Sidwell <nathan@codesourcery.com>
5600 * call.c (add_template_candidates_real): Remove length parameter
5601 from fn_type_unification call.
5602 * class.c (resolve_address_of_overloaded_function): Likewise
5603 * cp-tree.h (fn_type_unification): Remove length parameter.
5604 * pt.c (get_bindings_overload): Remove.
5605 (get_bindings_real): Rename to ...
5606 (get_bindings): ... here. Remove length and strict
5607 parameters. Change return type flag to boolean. Remove original
5608 forwarding function.
5609 (determine_specialization): Adjust get_bindings call.
5610 (fn_type_unification): Remove length parameter. Adjust.
5611 (type_unification_real): Remove length parameter. Adjust.
5612 (resolve_overloaded_unification): Adjust get_bindings call.
5613 (try_one_overload): Simplify confusing cascaded if control flow.
5614 (unify): Remove length paramter from type_unification_real call.
5615 (most_specialized_instantiation): Adjust get_bindings calls.
5616 (most_specialized): Likewise.
5618 2005-03-31 Nathan Sidwell <nathan@codesourcery.com>
5620 PR c++/19203, implement DR 214
5621 * call.c (joust): Use more_specialized_fn.
5622 * cp-tree.h (DEDUCE_ORDER): Remove.
5623 (more_specialized): Replace with ...
5624 (more_specialized_fn): ... this.
5625 * pt.c (maybe_adjust_types_for_deduction): Remove DEDUCE_ORDER
5627 (type_unification_real): Remove DEDUCE_ORDER case.
5628 (more_specialized): Replace with ...
5629 (more_specialized_fn): ... this. Implement DR 214.
5630 (most_specialized_instantiation): Use get_bindings_real directly.
5632 2005-03-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
5635 * call.c (build_new_op): Remove check for -Wsynth.
5637 2005-03-31 Jan Hubicka <jh@suse.cz>
5639 * decl2.c (finish_objects): Mark ctor as needed.
5640 (cp_finish_file): Output variables only in nonunit-at-a-time.
5642 2005-03-29 Richard Henderson <rth@redhat.com>
5645 * decl.c (cp_complete_array_type): Rename from complete_array_type.
5646 Use the new complete_array_type in c-common.c. Update all callers.
5647 * cp-tree.h (cp_complete_array_type): Update to match.
5649 2005-03-24 Geoffrey Keating <geoffk@apple.com>
5651 * typeck.c (build_static_cast_1): Allow scalar_cast between
5652 any integral, floating, or enumeration type.
5654 2005-03-24 Steven Bosscher <stevenb@suse.de>
5656 * typeck.c (comptypes): First determine if the types are compatible
5657 from a target-independent point of view. Check target attributes
5660 * class.c (build_base_path):
5661 (build_vbase_offset_vtbl_entries):
5662 (add_vcall_offset): Replace fold (buildN (...)) with fold_buildN.
5663 * error.c (dump_expr): Likewise.
5664 * init.c (build_zero_init, expand_cleanup_for_base,
5665 build_vec_delete_1): Likewise.
5666 * mangle.c (write_integer_cst): Likewise.
5667 * method.c (thunk_adjust): Likewise.
5668 * pt.c (convert_nontype_argument, tsubst, unify): Likewise.
5669 * tree.c (cxx_print_statistics, array_type_nelts_total): Likewise.
5670 * typeck.c (build_ptrmemfunc_access_expr,
5671 (get_member_function_from_ptrfunc): Likewise.
5673 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
5675 * cp-objcp-common.h (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
5677 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
5679 * cp-tree.h (perform_integral_promotions): Remove.
5680 (default_conversion): Add.
5682 2005-03-22 Mark Mitchell <mark@codesourcery.com>
5684 * parser.c (cp_parser_warn_min_max): New function.
5685 (cp_parser_binary_expression): Use it.
5686 (cp_parser_assignment_operator_opt): Likewise.
5687 (cp_parser_operator): Likewise.
5689 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5692 * decl.c (start_preparsed_function): Robustify.
5694 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5697 * parser.c (cp_parser_class_head): Return NULL_TREE when
5698 encountering a redefinition.
5700 2005-03-22 Nathan Sidwell <nathan@codesourcery.com>
5704 * typeck.c (build_ptrmemfunc): Allow OFFSET_REF when processing a
5707 2005-03-21 Paolo Carlini <pcarlini@suse.de>
5711 * init.c (emit_mem_initializers): Don't crash on undefined
5714 2005-03-21 Paolo Carlini <pcarlini@suse.de>
5717 * semantics.c (finish_stmt_expr_expr): Return immediately
5718 if error_operand_p (expr).
5720 2005-03-21 Joseph S. Myers <joseph@codesourcery.com>
5722 * cp-tree.h (lvalue_or_else, lvalue_p): New.
5723 * typeck.c (lvalue_or_else): New. Call lvalue_error.
5725 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5728 * decl.c (decls_match): Compare context of VAR_DECL.
5730 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5733 * parser.c (cp_parser_postfix_expression) <case RID_TYPENAME>:
5734 Check the return value of cp_parser_nested_name_specifier.
5736 2005-03-18 Dale Johannesen <dalej@apple.com>
5738 * cp/tree.c (cp_tree_equal): Handle SSA_NAME.
5740 2005-03-18 Paolo Carlini <pcarlini@suse.de>
5743 * parser.c (cp_parser_diagnose_invalid_type_name):
5744 Check TYPE_BINFO (current_class_type) before attempting
5745 to emit inform messages.
5747 2005-03-17 Paolo Carlini <pcarlini@suse.de>
5750 * cp-tree.h (grok_op_properties): Change return type to void.
5751 * decl.c (grok_op_properties): Return early - don't check the
5752 arity - in case of a static member or an operator that cannot
5753 be non-member; tidy a bit.
5755 2005-03-17 Nathan Sidwell <nathan@codesourcery.com>
5758 * pt.c (contains_dependent_cast_p): Remove.
5759 (fold_non_dependent_expr): Don't use it.
5760 (value_dependent_expression_p): Use a switch statement.
5761 reference_exprs can be dependent.
5763 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5767 * name-lookup.c (pushtag): Skip template parameter scope when
5768 scope is ts_global. Don't push tag into template parameter
5770 * pt.c (instantiate_class_template): Reorder friend class
5771 template substitution to handle non-dependent friend class
5772 that hasn't been previously declared.
5774 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5776 Friend class name lookup 5/n
5778 * cp-tree.h (pushtag): Adjust declaration.
5779 * decl.c (lookup_and_check_tag): Call lookup_type_scope if
5781 (xref_tag): Adjust call to pushtag. Make hidden class visible.
5782 (start_enum): Adjust call to pushtag.
5783 * name-lookup.c (ambiguous_decl): Ignore hidden names.
5784 (qualify_lookup): Change return type to bool.
5785 (hidden_name_p): New function.
5786 (lookup_namespace_name, unqualified_namespace_lookup,
5787 lookup_name_real): Use it.
5788 (lookup_type_scope): Update comments.
5789 (maybe_process_template_type_declaration): Change parameter name
5790 from globalize to is_friend.
5791 (pushtag): Change globalize parameter of type int to tag_scope.
5792 Hide name if introduced by friend declaration.
5793 * name-lookup.h (hidden_name_p): Add declaration.
5794 * parser.c (cp_parser_lookup_name): Don't deal with hidden name
5796 * pt.c (push_template_decl_real): Make hidden class template
5798 (lookup_template_class, instantiate_class_template): Adjust call
5800 * semantics.c (begin_class_definition): Likewise.
5801 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
5802 tinfo_base_init, emit_support_tinfos): Use ts_current instead of
5805 2005-03-13 Mark Mitchell <mark@codesourcery.com>
5808 * pt.c (determine_specialization): Reject non-specializations.
5810 2005-03-11 Per Bothner <per@bothner.com>
5812 * cp-tree.h (struct cp_declarator): New id_loc field.
5813 * cp/parser.c (cp_lexer_get_preprocessor_token): Set cp_token's
5814 location using c_lex_with_flags, instead of input_location.
5815 (cp_parser_direct_declarator): Set declarator's id_loc from
5818 2005-03-10 Jakub Jelinek <jakub@redhat.com>
5820 PR c++/18384, c++/18327
5821 * decl.c (reshape_init_array): Use UHWI type for max_index_cst
5822 and index. Convert max_index to size_type_node if it isn't
5823 host_integerp (, 1).
5825 2005-03-09 Mark Mitchell <mark@codesourcery.com>
5828 * pt.c (tsubst_decl): Apply array-to-pointer and
5829 function-to-pointer conversions to function arguments.
5830 (regenerate_decl_from_template): Likewise.
5832 2005-03-09 Paolo Carlini <pcarlini@suse.de>
5835 * decl.c (complete_array_type): In pedantic mode, return
5836 3 for an empty initializer list as the initializer for an
5837 array of unknown bound (8.5.1/4).
5838 (maybe_deduce_size_from_array_init): Fix final test to use
5841 2005-03-08 Nathan Sidwell <nathan@codesourcery.com>
5844 * pt.c (contains_dependent_cast_p): New.
5845 (fold_non_dependent_expr): Call it.
5847 2005-03-08 Mark Mitchell <mark@codesourcery.com>
5850 * cp-tree.h (target_type): Remove.
5851 * decl.c (layout_var_decl): Remove #if 0'd code.
5852 (cp_finish_decl): Remove dead code.
5853 * init.c (build_vec_init): When determining whether or not the
5854 element type has an asignment operator, look through all array
5856 * typeck.c (target_type): Remove.
5858 2005-03-07 Mark Mitchell <mark@codesourcery.com>
5860 * class.c (finish_struct_1): Do not warn about non-virtual
5861 destructors in Java classes.
5863 2005-03-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5866 * init.c (build_offset_ref): Don't build non-dependent SCOPE_REF.
5867 * pt.c (build_non_dependent_expr): Don't build NON_DEPENDENT_EXPR
5869 * typeck.c (build_x_unary_op): Don't build non-dependent SCOPE_REF.
5870 Also set PTRMEM_OK_P for NON_DEPENDENT_EXPR.
5871 (build_unary_op): Handle building ADDR_EXPR of OFFSET_REF inside
5874 2005-03-02 Alexandre Oliva <aoliva@redhat.com>
5876 * name-lookup.c (push_overloaded_decl): Don't error if the new
5877 decl matches the old one.
5878 * decl.c (redeclaration_error_message): Likewise.
5880 2005-03-01 Per Bothner <per@bothner.com>
5882 * decl.c (finish_function): Use SET_EXPR_LOCATION instead of
5883 unavailable annotate_with_file_line, if USE_MAPPED_LOCATION.
5885 2005-03-01 Nathan Sidwell <nathan@codesourcery.com>
5888 * class.c (update_vtable_entry_for_fn): Don't crash on invalid
5891 * cp-tree.g (THUNK_TARGET): Expand comment.
5892 * method.c (use_thunk): Make sure we also use the target, if that
5895 2005-02-27 Jakub Jelinek <jakub@redhat.com>
5898 * decl.c (cxx_comdat_group): Put thunks for
5899 TARGET_USE_LOCAL_THUNK_ALIAS_P (function) functions into the same
5900 comdat group as the thunk target.
5902 2005-02-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5904 * call.c, class.c, cp-tree.h, decl2.c, error.c, init.c, mangle.c,
5905 parser.c: Fix comment typo(s).
5907 2005-02-24 Jakub Jelinek <jakub@redhat.com>
5910 * decl.c (reshape_init): Don't warn about missing braces if STRING_CST
5911 initializes a char/wchar_t array.
5913 2005-02-23 Mark Mitchell <mark@codesourcery.com>
5916 * decl.c (grokvardecl): Set DECL_INTERFACE_KNOWN for declarations
5917 with internal linkage.
5919 2005-02-23 Alexandre Oliva <aoliva@redhat.com>
5921 * decl.c (grokvardecl): Don't exempt anonymous types from having
5922 linkage for variables that have linkage other than "C".
5924 2005-02-23 Kazu Hirata <kazu@cs.umass.edu>
5926 * cp-objcp-common.h, error.c: Update copyright.
5928 2005-02-22 Mark Mitchell <mark@codesourcery.com>
5931 * decl.c (start_decl_1): Don't clear TREE_READONLY.
5932 (cp_finish_decl): Likewise.
5933 (complete_vars): Call cp_apply_type_quals_to_decl.
5934 * typeck.c (cp_apply_type_quals): Avoid setting TREE_READONLY in
5935 cases where that's not valid.
5938 * init.c (integral_constant_value): Iterate if the value of a decl
5939 is itself a constant.
5942 * parser.c (cp_parser_class_head): Check for redefintions here.
5943 * semantics.c (begin_class_definition): Not here.
5946 * decl2.c (build_anon_union_vars): Add type parameter.
5947 (finish_anon_union): Pass it.
5950 * error.c (dump_expr): Do not print the body of a BIND_EXPR.
5951 Handle STATEMENT_LIST.
5954 * parser.c (cp_parser_direct_declarator): Always complain about
5955 non-constant array bounds when in a function scope.
5956 * semantics.c (finish_id_expression): Do not mark dependent names
5959 2005-02-21 Douglas Gregor <dgregor@cs.indiana.edu>
5963 * cp-tree.h (cp_apply_type_quals_to_decl): Declared.
5964 * decl.c (grokdeclarator): Pedwarn about qualifying a function
5966 Add qualifiers when declaring a typedef of a function type.
5967 Member function pointers pick up the qualifiers of the typedef
5968 used to declare them.
5969 Don't complain about creating cv-qualified function types.
5970 Complain about qualified function typedefs that are used to
5971 declare non-static member functions or free functions.
5972 Use cp_apply_type_quals_to_decl.
5973 (start_preparsed_function): Use cp_apply_type_quals_to_decl.
5974 (grokclassfn): Use cp_apply_type_quals_to_decl.
5975 * error.c (dump_type_suffix): Print qualifiers for function
5977 * pt.c (tsubst_decl): Use cp_apply_type_quals_to_decl.
5978 (tsubst): When substituting a function type into a member
5979 pointer type, pass along the qualifiers.
5980 (unify): Unify member pointers to member function pointers.
5981 * tree.c (cp_build_qualified_type_real): Function types may be
5982 qualified. This includes restrict qualifiers.
5983 * typeck.c (cp_apply_type_quals_to_decl): New function to replace
5984 use of c_apply_type_quals_to_decl. Drops qualifiers that are being
5985 added to function types.
5987 2005-02-20 Zack Weinberg <zack@codesourcery.com>
5990 * cp-objcp-common.h (LANG_HOOKS_TO_TARGET_CHARSET): Set to
5991 c_common_to_target_charset. Delete bogus comment.
5993 2005-02-18 Richard Henderson <rth@redhat.com>
5996 * except.c (do_get_exception_ptr): New.
5997 (expand_start_catch_block): Use it.
5999 2005-02-19 Jakub Jelinek <jakub@redhat.com>
6001 * decl.c (start_decl_1): Only check TYPE_NEEDS_CONSTRUCTING
6002 if type is not error_mark_node.
6004 2005-01-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6007 * decl2.c (grokfield): Do not apply attributes to template parameters
6008 as they are ignored by tsubst anyway.
6010 2005-02-18 Jakub Jelinek <jakub@redhat.com>
6013 * decl.c (start_decl_1): Clear TREE_READONLY flag if
6014 its type has TYPE_NEEDS_CONSTRUCTING.
6015 (complete_vars): Likewise.
6017 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
6020 * class.c (finish_struct): Initialize TYPE_SIZE_UNIT of a
6021 template along with TYPE_SIZE.
6024 * semantics.c (perform_deferred_access_checks): Use
6025 get_deferred_access_checks to get the top of the stack.
6027 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
6030 * class.c (add_implicitly_declared_members, check_field_decl)
6031 (check_field_decls, check_bases): Remove arguments, tests and
6032 assignments of cant_have_default_ctor-related variables.
6034 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
6036 * decl2.c (mark_used): Set the source location of the used decl to
6037 the current input location here...
6038 * method.c (synthesize_method): ... not here. Set input_location
6039 from the decl instead.
6041 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
6044 * parser.c (cp_parser_late_parsing_for_member): Use
6045 current_function_decl as scope to push to and from.
6048 * pt.c (check_explicit_specialization): Make sure namespace
6049 binding lookup found an overloaded function.
6050 (lookup_template_function): Just assert FNS is an overloaded
6054 * decl.c (grokdeclarator): Check for error mark node in ptrmem
6057 2005-02-14 Alexandre Oliva <aoliva@redhat.com>
6060 * decl.c (redeclaration_error_message): Report redefinition of
6061 pure virtual function.
6063 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
6066 * class.c (build_simple_base_path): Build the component_ref
6068 (update_vtable_entry_for_fn): Walk the covariant's binfo chain
6069 rather than using lookup_base.
6070 * search.c (dfs_walk_once): Add non-recursive assert check.
6071 * typeck.c (build_class_member_access_expr): It is possible for
6072 the member type to be both const and volatile.
6074 2005-02-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6078 * pt.c (maybe_check_template_type): Remove.
6079 * cp-tree.h (maybe_check_template_type): Remove prototype.
6080 * name-lookup.c (maybe_process_template_type_declaration): Don't
6081 use maybe_check_template_type.
6083 2005-02-11 Richard Henderson <rth@redhat.com>
6086 * pt.c (get_mostly_instantiated_function_type): Save and restore
6087 flag_access_control instead of push/pop_access_scope.
6089 2005-02-10 Mark Mitchell <mark@codesourcery.com>
6092 * decl.c (reshape_init): Issue warnings about missing braces.
6094 2005-02-11 Kazu Hirata <kazu@cs.umass.edu>
6096 * cp-tree.def, except.c, ptree.c: Update copyright.
6098 2005-02-09 Mark Mitchell <mark@codesourcery.com>
6101 * call.c (build_op_delete_call): Check COMPLETE_TYPE_P before
6102 attempting name lookup.
6104 * parser.c (cp_parser_unqualified_id): Initialize type_decl.
6107 * call.c (initialize_reference): Robustify.
6110 * decl.c (grokdeclarator): Check for invalid use of destructor
6114 * parser.c (cp_parser_unqualified_id): Avoid creating destructor
6115 names with invalid types.
6118 * parser.c (cp_parser_direct_declarator): Allow type-dependent
6119 expressions as array bounds.
6122 * parser.c (cp_parser_attributes_list): Allow empty lists.
6124 2005-02-08 Mark Mitchell <mark@codesourcery.com>
6127 * class.c (add_method): Don't set TYPE_HAS_DESTRUCTOR.
6128 (check_bases): Give warnings about a base class with a
6129 non-virtual destructor, even if it is implicit.
6130 (finish_struct_bits): Don't copy TYPE_HAS_DESTRUCTOR.
6131 (maybe_warn_about_overly_private_class): Don't use
6132 TYPE_HAS_DESTRUCTOR.
6133 (finish_struct_methods): Don't set TYPE_HAS_DESTRUCTOR.
6134 (check_for_override): Give it external linkage.
6135 (add_implicitly_declared_members): Generate destructors lazily.
6136 (check_field_decls): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
6137 TYPE_HAS_DESTRUCTOR.
6138 (check_bases_and_members): Call check_methods before
6140 (check_bases_and_members): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
6141 TYPE_HAS_DESTRUCTOR.
6142 (finish_struct_1): Do not use TYPE_HAS_DESTRUCTOR.
6143 * cp-tree.def (PSEUDO_DTOR_EXPR): Document.
6144 * cp-tree.h (TYPE_HAS_DESTRUCTOR): Remove.
6145 (lang_type_class): Add lazy_destructor.
6146 (CLASSTYPE_LAZY_DESTRUCTOR): New macro.
6147 (CLASSTYPE_DESTRUCTORS): Robustify.
6148 (TYPE_HAS_DESTRUCTOR): Remove.
6149 (check_for_override): Declare.
6150 (build_vbase_delete): Remove.
6151 * cvt.c (convert_to_void): Issue errors about pseudo-destructor
6153 * decl.c (cxx_maybe_build_cleanup): Remove dead code.
6154 * except.c (dtor_nothrow): Lazily create destructors if necessary.
6155 (build_throw): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
6156 * init.c (build_delete): Lazily create destructors, if necessary.
6157 (build_vbase_delete): Remove.
6158 * method.c (locate_dtor): Simplify.
6159 (implicitly_declare_fn): Add support for destructors.
6160 * parser.c (cp_parser_lookup_name): Lazily create destructors, if
6162 * pt.c (check_explicit_specialization): Don't use
6163 TYPE_HAS_DESTRUCTOR.
6164 (instantiate_class_template): Likewise.
6165 * ptree.c (cxx_print_type): Don't print TYPE_HAS_DESTRUCTOR.
6166 * rtti.c (emit_support_tinfos): Robustify.
6167 * search.c (lookup_fnfields_1): Lazily create destructors.
6168 * typeck.c (build_class_member_access_expr): Remove
6169 PSEUDO_DTOR_EXPR handling.
6170 (lookup_destructor): Likewise.
6172 2005-02-08 Kazu Hirata <kazu@cs.umass.edu>
6174 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h: Update
6177 2005-02-07 Mark Mitchell <mark@codesourcery.com>
6179 * parser.c (cp_lexer_start_debugging): Avoid arithmetic operations
6180 on boolean variables.
6181 (cp_lexer_stop_debugging): Likewise.
6183 2005-02-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6186 * parser.c (cp_parser_pure_specifier): Emit a specific error
6187 message with an invalid pure specifier.
6188 * decl2.c (grok_function_init): Remove.
6189 (grokfield): An initializer for a method is a always a pure
6192 2005-02-02 Matt Austern <austern@apple.com>
6195 * cp-tree.h (builtin_valid_in_constant_expr_p): Declare.
6196 * parser.c (cp_parser_postfix_expression): Accept function call in
6197 constant expression if builtin_valid_in_constant_expr_p is true
6199 * pt.c (value_dependent_expression_p): Handle CALL_EXPRs properly.
6200 * semantics.c (finish_id_expression): Accept function call in constant
6201 expression if builtin_valid_in_constant_expr_p is true for that
6203 * tree.c (builtin_valid_in_constant_expr_p): New.
6205 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6208 * pt.c (check_instantiated_args): Improve error message.
6209 Fix logic when to print its second part.
6211 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6213 * cp-tree.h (complete_type_or_else): Remove macro.
6214 (complete_type_or_diagnostic): Rename to complete_type_or_else
6215 and remove last argument.
6216 * typeck.c (complete_type_or_diagnostic): Rename to
6217 complete_type_or_else and remove last argument.
6219 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6221 * cp-tree.h (commonparms): Remove prototype.
6222 (convert_arguments): Likewise.
6223 (PFN_FROM_PTRMEMFUNC): Remove.
6224 * typeck.c (commonparms): Make static.
6225 (convert_arguments): Add prototype. Make static.
6226 (PFN_FROM_PTRMEMFUNC): Replace by pfn_from_ptrmemfunc.
6228 2005-01-31 Mark Mitchell <mark@codesourcery.com>
6230 * parser.c (cp_parser_primary_expression): Don't complain about
6231 floating-point literals in integral constant expressions when
6234 2005-02-01 Alexandre Oliva <aoliva@redhat.com>
6236 * parser.c (cp_parser_template_id): Revert comment patch too.
6241 * parser.c (cp_parser_template_id): Revert 2004-12-09's patch.
6242 Issue an error when creating the template id.
6243 * pt.c (fn_type_unification): Return early if the explicit
6244 template arg list is an error_mark_node.
6246 2005-01-31 Mark Mitchell <mark@codesourcery.com>
6248 * decl.c (build_enumerator): Do not issue duplicate error messages
6249 about invalid enumeration constants.
6250 * parser.c (cp_parser_non_integral_constant_expression): Always
6251 set parser->non_integral_constant_expression_p.
6252 (cp_parser_primary_expression): Add cast_p parameter. Issue
6253 errors about invalid uses of floating-point literals in
6255 (cp_parser_postfix_expression): Add cast_p parameter.
6256 (cp_parser_open_square_expression): Pass it.
6257 (cp_parser_parenthesized_expression_list): Add cast_p parameter.
6258 (cp_parser_unary_expression): Likewise.
6259 (cp_parser_new_placement): Pass it.
6260 (cp_parser_direct_new_declarator): Likewise.
6261 (cp_parser_new_initializer): Likewise.
6262 (cp_parser_cast_expression): Add cast_p parameter.
6263 (cp_parser_binary_expression): Likewise.
6264 (cp_parser_question_colon_clause): Likewise.
6265 (cp_parser_assignment_expression): Likewise.
6266 (cp_parser_expression): Likewise.
6267 (cp_parser_constant_expression): If an integral constant
6268 expression is invalid, return error_mark_node.
6269 (cp_parser_expression_statement): Pass cast_p.
6270 (cp_parser_condition): Likewise.
6271 (cp_parser_iteration_statement): Likewise.
6272 (cp_parser_jump_statement): Likewise.
6273 (cp_parser_mem_initializer): Likewise.
6274 (cp_parser_template_argument): Likewise.
6275 (cp_parser_parameter_declaration): Likewise.
6276 (cp_parser_initializer): Likewise.
6277 (cp_parser_throw_expression): Likewise.
6278 (cp_parser_attribute_list): Likewise.
6279 (cp_parser_simple_cast_expression): Likewise.
6280 (cp_parser_functional_cast): Likewise.
6281 (cp_parser_late_parsing_default_args): Likewise.
6282 (cp_parser_sizeof_operand): Save/restore
6283 non_integral_constant_expression_p.
6285 2005-01-31 Mike Stump <mrs@apple.com>
6287 * parser.c (cp_lexer_new_main): Get the first token, first, before
6290 2005-01-31 Mark Mitchell <mark@codesourcery.com>
6292 * decl.c (start_decl): Add missing parentheses.
6294 2005-01-30 Mark Mitchell <mark@codesourcery.com>
6297 * cp-tree.h (DECL_USE_TEMPLATE): Expand documentation.
6298 * decl.c (duplicate_decls): Do not discard
6299 DECL_IMPLICIT_INSTANTIATION when merging declarations.
6300 (start_decl): Do not SET_DECL_TEMPLATE_SPECIALIZATION for
6301 variables that do not have DECL_USE_TEMPLATE.
6304 * decl.c (grokdeclarator): Refactor code so that qualified names
6305 are never allowed as the declarator in a typedef.
6308 * name-lookup.c (do_nonmember_using_decl): Avoid overloading
6309 builtin declarations.
6312 * call.c (convert_like_real): Inline call to
6313 dubious_conversion_warnings here.
6314 * cp-tree.h (dubious_conversion_warnings): Remove.
6315 * semantics.c (finish_unary_op_expr): Copy INTEGER_CSTs before
6316 setting TREE_NEGATED_INT.
6317 * typeck.c (dubious_conversion_warnings): Remove.
6320 * name-lookup.c (pushdecl_namespace_level): Avoid accessing free'd
6323 2005-01-28 Mark Mitchell <mark@codesourcery.com>
6326 * parser.c (cp_parser_diagnose_invalid_type_name): Commit to
6330 * pt.c (redeclare_class_template): Robustify.
6332 2005-01-27 Steven Bosscher <stevenb@suse.de>
6334 * decl.c (finish_case_label): Use SWITCH_STMT accessor macros
6335 instead of SWITCH_EXPR ones.
6336 * pt.c (tsubst_expr): Likewise.
6337 * semantics.c (begin_switch_stmt, finish_switch_cond,
6338 finish_switch_stmt): Likewise.
6340 2005-01-26 J"orn Rennecke <joern.rennecke@st.com>
6343 * parser.c (cp_parser_initializer_clause): Initialize *non_constant_p.
6345 2005-01-25 Andrew Pinski <pinskia@physics.uc.edu>
6347 * class.c (abort_fndecl_addr): New variable.
6348 (build_vtbl_initializer): If we have a pure virtual function
6349 share the abort function's address.
6350 Include gt-cp-class.h at the end.
6351 * config-lang.in (gtfiles): Add cp/class.c.
6353 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6355 * cxx-pretty-print.c (pp_cxx_statement): Add prototype. Make static.
6356 (pp_cxx_function_definition): Make static.
6357 * cxx-pretty-print.h (pp_cxx_statement): Remove prototype.
6358 (pp_cxx_function_definition): Likewise.
6360 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6362 * name-lookup.c (print_binding_level): Make static.
6363 (constructor_name_full): Make static inline.
6364 (current_decl_namespace): Make static.
6365 * name-lookup.h (constructor_name_full): Remove prototype.
6366 (print_binding_level): Likewise.
6367 (current_decl_namespace): Likewise.
6369 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6371 * decl.h (debug_bindings_indentation): Remove.
6373 2005-01-23 Kazu Hirata <kazu@cs.umass.edu>
6375 * typeck.c: Fix a comment typo.
6377 2005-01-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6380 * pt.c (fold_decl_constant_value): Always call fold_non_dependent_expr
6382 (tsubst): Use fold_decl_constant_value in place of a bare call to
6383 integral_constant_value.
6385 2005-01-20 Kazu Hirata <kazu@cs.umass.edu>
6387 * typeck.c (more_qualified_p): Remove.
6388 * cp-tree.h: Remove the corresponding prototype.
6390 2005-01-19 Matt Austern <austern@apple.com>
6392 * typeck.c (comptypes): Handle return code from objc_comptypes
6395 2005-01-19 Kazu Hirata <kazu@cs.umass.edu>
6397 * cp-tree.h, name-lookup.h: Remove unused prototypes.
6399 2005-01-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6402 * semantics.c (finish_id_expression): Disable access checking for
6403 already lookuped FIELD_DECL.
6405 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
6407 * decl.c (delete_block): Remove.
6408 * cp-tree.h: Remove the corresponding prototype.
6410 * decl.c (vtable_decl_p, vtype_decl_p, walk_globals_data,
6411 walk_vtables_r, walk_vtables, walk_globals_r, walk_globals):
6413 * cp-tree.h: Remove the corresponding prototypes.
6415 * tree.c (count_functions, bound_pmf_p, cp_is_overload_p,
6416 cp_update_decl_after_saving, name_p): Remove.
6417 * cp-tree.h: Remove the corresponding prototypes.
6419 2005-01-18 Andrew Pinski <pinskia@physics.uc.edu>
6422 * semantics.c (finish_asm_stmt): Strip nops off
6423 input memory operands.
6425 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
6427 * Make-lang.in, call.c, cvt.c, init.c, rtti.c, tree.c,
6428 typeck2.c: Update copyright.
6430 2005-01-16 Kazu Hirata <kazu@cs.umass.edu>
6432 * class.c (get_enclosing_class): Remove.
6433 * cp-tree.h: Remove the corresponding prototypes.
6435 * cvt.c (convert_lvalue): Remove.
6436 * cp-tree.h: Remove the corresponding prototype.
6438 * pt.c (tinst_for_decl): Remove.
6439 * cp-tree.h: Remove the corresponding prototypes.
6441 * tree.c (hash_chainon): Remove.
6442 * cp-tree.h: Remove the corresponding prototypes.
6444 2005-01-15 Jakub Jelinek <jakub@redhat.com>
6447 * typeck2.c (split_nonconstant_init_1) <case VECTOR_TYPE>: Put a copy
6448 of CONSTRUCTOR's node into MODIFY_EXPR, as the original is modified.
6450 2005-01-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6452 * Make-lang.in (cp-warn): Don't append $(WERROR).
6454 2005-01-10 Kazu Hirata <kazu@cs.umass.edu>
6456 * cp-tree.h: Fix a comment typo.
6458 2005-01-07 Nathan Sidwell <nathan@codesourcery.com>
6461 * pt.c (tsubst_qualified_id): Call convert_from_reference.
6463 2005-01-06 Mark Mitchell <mark@codesourcery.com>
6466 * class.c (add_implicitly_declared_members): Remove dead code.
6467 * decl.c (grokfndecl): Add sfk parameter. Use it do set
6469 (grokdeclarator): Adjust calls to grokfndecl.
6470 * method.c (implicitly_declare_fn): Improve documentation.
6471 * parser.c (cp_parser_direct_declarator): Do not consider a
6472 function to be a constructor if the containing class was
6473 originally anonymous.
6475 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6478 * search.c (lookup_field_1): Handle using declaration in
6479 class template partial specialization.
6481 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6484 * pt.c (push_access_scope): Handle friend defined in class.
6485 (pop_access_scope): Likewise.
6487 2005-01-06 Nathan Sidwell <nathan@codesourcery.com>
6490 * pt.c (tsubst_copy) <ARRAY_REF case>: Handle separately.
6491 (tsubst_copy_and_build) <ARRAY_REF case>: Remove obsolete
6492 array-new handling code. Use build_x_binary_op.
6494 2005-01-05 Nathan Sidwell <nathan@codesourcery.com>
6497 * cp-tree.h (start_decl): Take pointer to pushed scope, not bool.
6498 * name-lookup.h (push_scope): Return pushed scope, not flag.
6499 * name-lookup.c (push_scope): Return scope that should be popped,
6501 * decl.c (start_decl): Adjust.
6502 (grokfndecl): Adjust scope push and pop.
6503 * decl2.c (check_classfn): Likewise.
6504 * parser.c (cp_parser_condition, cp_parser_conversion_function_id,
6505 cp_parser_init_declarator, cp_parser_direct_declarator,
6506 cp_parser_class_specifier, cp_parser_class_head,
6507 cp_parser_lookup_name,
6508 cp_parser_constructor_declarator_p): Likewise.
6509 * pt.c (instantiate_class_template,
6510 resolve_typename_type): Likewise.
6512 2005-01-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6515 * parser.c (cp_parser_unqualified_id): Do not issue error message
6516 for typedef-name as destructor declarator when performing an
6517 uncommitted tentative parse.
6519 2005-01-01 Steven Bosscher <stevenb@suse.de>
6522 * decl.c (finish_function): Fix comment. Annotate the compiler
6523 generated return with the current file name and line 0.
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