1 2006-09-25 Geoffrey Keating <geoffk@apple.com>
3 * decl2.c (cp_write_global_declarations): Rename from
5 * cp-lang.c (finish_file): Don't call cp_finish_file.
6 * cp-tree.h (cp_write_global_declarations): Rename from
8 * cp-objcp-common.h (LANG_HOOKS_WRITE_GLOBALS): Define to
9 cp_write_global_declarations.
11 2006-10-31 Geoffrey Keating <geoffk@apple.com>
13 * name-lookup.c (get_anonymous_namespace_name): New.
14 (push_namespace_with_attribs): Use get_anonymous_namespace_name.
15 * decl2.c (start_objects): Update for rename of
16 get_file_function_name_long.
18 2006-10-30 Dirk Mueller <dmueller@suse.de>
21 * decl.c (grokdeclarator): Duplicate diagnostic message
22 for easier translation.
23 * decl.c (grokdeclarator): Fix line-wrapping.
25 2006-10-30 Dirk Mueller <dmueller@suse.de>
28 * decl.c (grokfndecl): Use check_main_parameter_types.
30 2006-10-30 Dirk Mueller <dmueller@suse.de>
33 * decl.c (grokfndecl): Duplicate warning message for
36 2006-10-30 Dirk Mueller <dmueller@suse.de>
38 * typeck.c (build_unary_op): Fix indenting. Use G_().
40 2006-10-29 Dirk Mueller <dmueller@suse.de>
43 * typeck.c (build_unary_op): Duplicate warning message
44 for easier translation.
46 2006-10-29 Dirk Mueller <dmueller@suse.de>
49 * typeck.c (build_array_ref): Warn for char subscriptions
52 2006-10-29 Kazu Hirata <kazu@codesourcery.com>
54 * decl.c: Fix a comment typo.
56 2006-10-28 Andrew Pinski <andrew_pinski@playstation.sony.com>
59 * typeck.c (build_unary_op): Use same_type_p when comparing to
62 2006-10-29 Dirk Mueller <dmueller@suse.de>
65 * typeck.c (build_binary_op): Duplicate warning message
66 for better translation.
68 2006-10-23 Rafael Avila de Espindola <rafael.espindola@gmail.com>
70 * decl.c (builtin_function_1): Move common code to
72 (builtin_function): Rename to cxx_builtin_function.
74 * call.c: Include langhooks.h.
75 (build_java_interface_fn_ref): Replace calls to
76 builtin_function with add_builtin_function.
77 * Make-lang.in (cp/call.o): Depend on langhooks.h.
78 * cp-objcp-common.h (LANG_HOOKS_BUILTIN_FUNCTION): Define as
80 * cp-tree.h (builtin_function): Rename to cxx_builtin_function.
83 2006-10-22 Nathan Sidwell <nathan@codesourcery.com>
86 * rtti.c (tinfo_base_init): The type info string is always global.
88 2006-10-20 Lee Millward <lee.millward@codesourcery.com>
89 Mark Mitchell <mark@codesourcery.com>
92 * decl2.c (grokbitfield): Detect invalid non-integral
93 types earlier when possible.
95 2006-10-18 Mark Shinwell <shinwell@codesourcery.com>
98 * typeck2.c (digest_init): Raise error upon attempts to
99 initialize arrays with variables.
101 2006-10-17 Lee Millward <lee.millward@codesourcery.com>
104 * cp-tree.h (xref_basetypes): Return bool instead of void.
105 * decl.c (xref_basetypes): Adjust definition. Return false
106 if the class bases are invalid.
107 * parser.c (cp_parser_class_head): Check the return value
110 2006-10-17 Mark Mitchell <mark@codesourcery.com>
113 * parser.c (cp_lexer_next_token_is_decl_specifier_keyword): Add
117 * parser.c (cp_lexer_next_token_is_decl_specifier_keyword): New
119 (cp_parser_constructor_declarator_p): Use it.
120 (cp_parser_check_type_definition): Return a value indicating
121 whether or not the definition is valid.
122 (cp_parser_enum_specifier): Skip invalid enum definitions.
124 2006-10-17 Mark Mitchell <mark@codesourcery.com>
127 * typeck2.c (build_functional_cast): Don't zero-initialize
128 non-PODs; instead, call their constructors.
129 * method.c (synthesize_method): Always build mem-initializers, if
130 we're synthesizing the default constructor.
132 2006-10-17 Mark Mitchell <mark@codesourcery.com>
135 * decl.c (reshape_init_class): Move check for designated
137 * parser.c (cp_parser_initializer_list): ... here.
138 * pt.c (tsubst_copy_and_build): Use finish_compound_literal.
140 2006-10-16 Mark Mitchell <mark@codesourcery.com>
143 * typeck2.c (process_init_constructor_array): Reword comment.
144 * pt.c (tsubst_copy_and_built): Call reshape_init before calling
148 * parser.c (cp_parser_using_declaration): Stop parsing when
149 something goes wrong with an access declaration.
152 * typeck.c (cxx_sizeof_or_alignof_type): Complete non-dependent
153 types when their sizes are required. Refine test for VLAs.
156 * parser.c (cp_parser_template_argument): Don't consider "&var" a
157 possible constant-expression.
158 * pt.c (convert_nontype_argument): Refine handling of arguments of
161 2006-10-13 Mark Mitchell <mark@codesourcery.com>
164 * parser.c (function_declarator_p): New function.
165 (cp_parser_init_declarator): Use it.
166 (cp_parser_member_declaration): Likewise.
168 2006-10-12 Mark Mitchell <mark@codesourcery.com>
171 * rtti.c (get_tinfo_decl): Refuse to create type info objects for
172 variably modified types.
174 2006-10-12 Lee Millward <lee.millward@codesourcery.com>
177 * decl.c (start_decl): Return error_mark_node if a
178 function is initialized like a variable.
179 (check_var_type): If a variable of field is declared void,
180 set the type to error_mark_node.
181 (grokdeclarator): Check the return type of check_var_type.
182 * class.c (finish_struct_1): Robustify.
184 2006-10-11 Mark Mitchell <mark@codesourcery.com>
187 * decl.c (check_initializer): Issue errors about trying to
188 initialize arrays whose elements have variable size.
190 2006-10-11 Lee Millward <lee.millward@codesourcery.com>
193 * cp-tree (struct cp_decl_specifier_seq): Rename to
194 conflicting_specifiers_p
195 * parser.c (cp_parser_set_storage_class): Set
196 conflicting_specifiers_p for the input decl specifier
197 if a typedef specifier is present. Rename uses of
198 multiple_specifiers_p to conflicting_specifiers_p.
199 (cp_parser_decl_specifier_seq) <RID_TYPEDEF>: If a storage
200 class specifier has already been set for this declaration,
201 set conflicting_specifiers_p to true on the decl_specs.
202 * decl.c (grokdeclarator): Rename uses of
203 multiple_specifiers_p to conflicting_specifiers_p.
205 2006-10-10 Brooks Moses <bmoses@stanford.edu>
207 * Make-lang.in: Added "c++.pdf" target support.
209 2006-10-10 Richard Guenther <rguenther@suse.de>
211 PR rtl-optimization/29323
212 * decl.c (finish_function): Set TREE_NOTHROW only for
213 functions that bind local.
215 2006-10-09 Richard Henderson <rth@redhat.com>
219 2006-10-04 Richard Henderson <rth@redhat.com>
220 Jakub Jelinek <jakub@redhat.com>
222 * decl.c (grokvardecl): Don't error if !have_tls.
223 (grokdeclarator): Likewise.
224 * parser.c (cp_parser_omp_threadprivate): Likewise.
226 2006-10-03 Mark Mitchell <mark@codesourcery.com>
229 * friend.c (do_friend): Improve comments; add assertion.
230 * parser.c (cp_parser_nested_name_specifier_opt): Resolve
231 typenames for qualified names used in declarations, even when
232 caching qualified name lookup.
235 * decl2.c (grokfield): Don't handle access declarations here.
236 * parser.c (cp_parser_using_declaration): Handle access
238 (cp_parser_block_declaration): Adjust calls to
239 cp_parser_using_declaration.
240 (cp_parser_member_declaration): Likewise. Use
241 cp_parser_using_declaration to look for access_declarations.
243 2006-10-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
246 * init.c (build_new): Check for invalid init.
248 2006-10-02 Mark Mitchell <mark@codesourcery.com>
251 * typeck.c (cxx_sizeof_or_alignof_type): Tidy. In templates, do
252 not try to actually evaluate sizeof for a VLA type.
254 2006-10-01 Mark Mitchell <mark@codesourcery.com>
257 * pt.c (tsubst_baselink): Substituteinto the qualifying scope.
258 * semantics.c (baselink_for_fns): Build a baselink, even when
259 processing a template.
262 * parser.c (cp_parser_postfix_dot_deref_expression): Use
263 BASELINK_ACCESS_BINFO as the qualifying scope when calling
264 adjust_result_of_qualified_name_lookup.
266 2006-09-25 Lee Millward <lee.millward@codesourcery.com>
270 * cp-tree.h (redeclare_class_template): Adjust declaration
271 to return bool instead of void.
272 * pt.c (redeclare_class_template): Update definition.
273 Return false on error.
274 * decl.c (xref_tag): Return error_mark_node if
275 redeclare_class_template returned false.
278 * cp-tree.h (begin_specialization): Return bool
280 * pt.c (check_specialization_scope): Likwise.
281 Adjust comment. Return false if a specialization
282 isn't permitted in the current scope.
283 (begin_specialization): Use the return value of
284 check_specialization_scope.
285 * parser.c (cp_parser_explicit_specialization): If
286 begin_specialization returned false, skip the rest
287 of the specialization.
289 2006-09-21 Mark Mitchell <mark@codesourcery.com>
292 * typeck.c (build_unary_op): Don't form an ADDR_EXPR around a
295 2006-09-21 Lee Millward <lee.millward@codesourcery.com>
298 * decl.c (shadow_tag): Return error_mark_node
299 if maybe_process_partial_specialization failed.
302 * decl.c (grokdeclarator): Return error_mark_node on
303 declaration with two or more data types.
305 2006-09-20 Danny Smith <dannysmith@users.sourceforge.net>
308 * class.c (check_for_override): Remove dllimport from virtual
311 2006-09-18 Steven Bosscher <steven@gcc.gnu.org>
314 * parser.c (cp_parser_labeled_statement): Return nothing. Do
315 not take in_statement_expr and in_compound as arguments. Rename
316 to cp_parser_label_for_labeled_statement. Parse only the label,
318 (cp_parser_statement): Parse the statement of a labeled-statement
319 from here, using tail recursion.
321 2006-09-14 Andrew Pinski <pinskia@physics.uc.edu>
324 * init.c (build_zero_init): If we have an error mark node for
325 the array size, return.
327 2006-09-10 Mark Mitchell <mark@codesourcery.com>
330 * cp-objcp-common.c (cxx_staticp): New function.
331 * cp-objcp-common.h (LANG_HOOOKS_STATICP): Use it.
332 * cp-tree.h (cxx_staticp): New function.
334 2006-09-09 Jason Merrill <jason@redhat.com>
337 * cvt.c (convert_to_void): Strip COMPONENT_REF to functions.
339 2006-09-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
342 * parser.c (cp_parser_skip_until_found): Rename to
343 cp_parser_skip_to_end_of_template_parameter_list. Remove last two
344 parameters. Track levels of '< ... >'. Stop at '{', '}', or ';'.
345 Reorganize. Adjust comment.
346 (cp_parser_template_declaration_after_export): Adjust call.
347 (cp_parser_enclosed_template_argument_list): Likewise.
349 2006-09-07 Andrew Pinski <pinskia@physics.uc.edu>
352 * init.c (build_new_1): Build a distinct type copy
353 for the array type that was returned from
354 build_cplus_array_type.
356 2006-09-07 Jason Merrill <jason@redhat.com>
359 * cvt.c (convert_to_void): Enable previous change.
362 * method.c (use_thunk): Clear DECL_HAS_VALUE_EXPR_P on copied
365 2006-09-07 Simon Martin <simartin@users.sourceforge.net>
368 * pt.c (fold_non_dependent_expr): Make sure expr is not
369 dereferenced if it is NULL.
371 2006-09-06 Zak Kipling <zak@transversal.com>
374 * decl.c (make_rtl_for_nonlocal_decl),
375 (start_preparsed_function): Don't use lbasename on
376 input_filename when calling get_fileinfo.
377 * semantics.c (begin_class_definition): Likewise.
378 * lex.c (cxx_make_type): Likewise.
379 (handle_pragma_interface): Call get_fileinfo on input_filename,
380 not on the parameter to the directive.
382 2006-09-06 Mark Mitchell <mark@codesourcery.com>
385 * pt.c (tsubst): Use fold_non_dependent_expr to fold array
389 * pt.c (unify): Avoid unnecessary calls to fold_build2 for array
392 2006-09-06 Jason Merrill <jason@redhat.com>
395 * cvt.c (convert_to_void): Strip useless TARGET_EXPR.
396 * cp-tree.h (TARGET_EXPR_IMPLICIT_P): New macro.
397 * tree.c (build_cplus_new): Set it.
400 * cvt.c (convert_to_void): Replace a subexpression with no side
401 effects with void_zero_node.
402 * tree.c (is_overloaded_fn): Look through COMPONENT_REF.
403 (get_first_fn): Ditto.
404 * decl.c (grokdeclarator): No need to look through COMPONENT_REF.
406 2006-09-05 Jason Merrill <jason@redhat.com>
409 * parser.c (cp_parser_diagnose_invalid_type_name): Handle the case
410 where the name is a type used incorrectly.
413 * typeck.c (maybe_warn_about_returning_address_of_local): Look
414 through COMPONENT_REF and ARRAY_REF.
417 * name-lookup.c (do_class_using_decl): Try to find the base even
418 if bases_dependent_p.
419 * pt.c (type_dependent_expression_p): A USING_DECL is dependent.
422 * pt.c (tsubst_friend_function): Set DECL_INITIAL before pushdecl.
424 2006-09-04 Nathan Sidwell <nathan@codesourcery.com>
426 PR 23287 Revert my 2006-09-01 patch.
427 * parser.c: Reverted.
430 2006-09-02 Lee Millward <lee.millward@codesourcery.com>
436 * parser.c (cp_parser_template_parameter_list): Add
437 invalid template parameters to the parameter list as
440 2006-09-02 Jakub Jelinek <jakub@redhat.com>
443 * except.c (build_throw): Only set current_function_returns_abnormally
447 * repo.c (repo_file): Remove.
448 (open_repo_file, reopen_repo_file_for_write): Return fopened
449 FILE * instead of setting global repo_file variable.
450 (init_repo): Adjust caller.
451 (finish_repo): Likewise. Return instead of goto out before
452 reopen_repo_file_for_write has been called.
454 2006-09-01 Nathan Sidwell <nathan@codesourcery.com>
457 * semantics.c (finish_call_expr): Add assert.
458 * name-lookup.c (lookup_arg_dependent): Check we found an overload
462 * parser.c (cp_parser_id_expression): Add member_p
463 argument. Update all callers.
464 (cp_parser_unqualified_id): Likewise. Lookup a destructor name in
465 the object's scope, if valid.
466 (cp_parser_global_scope_opt): Add object_scope_valid_p. Update
468 (cp_parser_postfix_dot_deref_expression): Set object_scope.
469 * pt.c (tsubst_copy_and_build): Lookup dependent dtor name here.
471 2006-08-30 Jason Merrill <jason@redhat.com>
474 * class.c (check_field_decls): Don't unset TYPE_PACKED until all
475 the fields have been processed.
477 2006-08-29 Andrew Pinski <pinskia@physics.uc.edu>
480 * call.c (build_x_va_arg): Remove the reference type
481 from the type before creating the pointer type.
483 2006-08-29 J"orn Rennecke <joern.rennecke@st.com>
486 * except.c (expand_start_catch_block): Use correct types for bitwise
489 2006-08-28 Jason Merrill <jason@redhat.com>
492 * class.c (check_field_decls): Unset TYPE_PACKED (t) if one of the
493 fields can't be packed.
496 * cvt.c (convert_to_void): Don't automatically load from volatiles
497 of TREE_ADDRESSABLE type.
499 2006-08-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
502 * cp-tree.h (maybe_process_partial_specialization): Return
503 tree instead of void.
504 * parser.c (cp_parser_class_head): Use return value of
505 maybe_process_partial_specialization.
506 * pt.c (maybe_process_partial_specialization): Return error_mark_node
507 for broken specializations, TYPE otherwise. Check for template
510 2006-08-27 Mark Mitchell <mark@codesourcery.com>
513 * pt.c (register_specialization): Return error_mark_node for
514 specialization-after-instantiation.
515 * decl2.c (mark_used): Mark the main function used when one of its
518 2006-08-27 Lee Millward <lee.millward@codesourcery.com>
521 * class.c (check_field_decls): Don't issue error about
522 local classes containing static data members.
524 2006-08-26 Joseph S. Myers <joseph@codesourcery.com>
527 * parser.c (struct cp_token): Add input_file_stack_index.
529 (cp_lexer_get_preprocessor_token): Save input_file_stack_tick.
530 (cp_lexer_set_source_position_from_token): Restore input file
533 2006-08-26 Lee Millward <lee.millward@codesourcery.com>
538 * pt.c (process_template_parm): Store invalid template
539 parameters as a TREE_LIST with a TREE_VALUE of error_mark_node.
540 (push_inline_template_parms_recursive): Check for template
541 parameters having a TREE_VALUE of error_mark_node rather than
542 check the parameter itself.
543 (mangle_class_name_for_template): Likewise.
544 (comp_template_parms): When comparing the individual template
545 parameters, return 1 if either is error_mark_node.
546 (current_template_args): Robustify.
547 (redeclare_class_template): Likewise.
549 2006-08-26 Mark Mitchell <mark@codesourcery.com>
552 * class.c (resolve_address_of_overloaded_function): Add
553 access_path parameter. Perform access checks.
554 (instantiate_type): Adjust call to
555 resolve_address_of_overloaded_function. Remove unnecessary code.
556 * tree.c (is_overloaded_fn): Document. Return 2 when there are
557 acutally multiple functions.
558 (really_overloaded_fn): Use is_overloaded_fn.
559 * mangle.c (write_expression): Handle BASELINKs.
560 * cp-tree.h (really_overloaded_fn): Return bool.
561 (baselink_for_fns): Declare.
562 * search.c (lookup_member): Check access for single static
564 * pt.c (convert_nontype_argument_function): Handle BASELINKs.
565 (tsubst_copy_and_build): Generate BASELINKs for template-ids.
566 * semantics.c (finish_call_expr): Use baselink_for_fns.
567 (baselink_for_fns): New function.
568 (finish_id_expression): Use it.
569 * parser.c (cp_parser_template_argument): Don't strip BASELINKs.
572 * pt.c (tsubst): Issue errors about attempts to create VLAs at
573 template-instantiation time.
575 2006-08-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
578 * typeck2.c (cxx_incomplete_type_diagnostic): Handle template
579 template parameters. Improve error message for template type
583 * cp-tree.h (grok_op_properties): Return bool instead of void.
584 * decl.c (grokfndecl): Discard invalid operator declarations.
585 (copy_fn_p): Revert change for PR 27547.
586 (grok_op_properties): Return error status (true on success).
587 * pt.c (tsubst_decl): Discard invalid operator declarations.
589 2006-08-25 Mark Mitchell <mark@codesourcery.com>
592 * decl.c (grokdeclarator): Disallow declarations with qualified
593 names in local scopes.
595 2006-08-25 Nathan Sidwell <nathan@codesourcery.com>
598 * decl.c (make_typename_type): Only try and resolve it when
599 context is not dependent. Refactor.
600 * decl2.c (check_classfn): Push to class scope before looking for
603 2006-08-24 Danny Smith <dannysmith@users.sourceforge.net>
606 * g++spec.c (lang_specific_driver): Always check if we need to
607 swallow a space-separated arg to '-x'.
608 * lang-specs.h: Don't create ouput files for '-xc++-header'
611 2006-08-23 Jason Merrill <jason@redhat.com>
614 * pt.c (push_template_decl_real): A friend template with class
617 2006-08-23 Benjamin Smedberg <benjamin@smedbergs.us>
620 * rtti.c (build_dynamic_cast, build_dynamic_cast_1):
621 Move -fno-rtti check to be more specific.
623 2006-08-22 Jason Merrill <jason@redhat.com>
626 * call.c (build_over_call): Don't make a copy here if build_call
629 2006-08-22 Andrew Pinski <pinskia@physics.uc.edu>
632 * cp/init.c (build_zero_init): Handle VECTOR_TYPE and
635 2006-08-22 Simon Martin <simartin@users.sourceforge.net>
638 * parser.c (cp_parser_postfix_expression): Make sure that the
639 saved value for parser->type_definition_forbidden_message is
640 restored before returning to avoid an invalid free().
642 2006-08-22 Jason Merrill <jason@redhat.com>
645 * typeck.c (merge_types): If either of the types have the right
646 attributes, return that one.
648 * tree.c (cp_build_type_attribute_variant): Make sure we aren't
649 doing this to class types.
650 * typeck.c (original_type): Deal with type quals properly.
652 2006-08-21 Jason Merrill <jason@redhat.com>
655 * semantics.c (finish_stmt_expr_expr): Don't try to voidify here,
656 just leave the expression as it is.
657 (finish_stmt_expr): If the statement-expression has class type,
658 wrap it in a TARGET_EXPR.
659 * cp-gimplify.c (cp_gimplify_init_expr): Don't bother with
661 * except.c (build_throw): Give the CLEANUP_POINT_EXPR void type.
663 2006-08-21 Lee Millward <lee.millward@codesourcery.com>
666 * decl.c (duplicate_decls): Return early if either
667 newdecl or olddecl is error_mark_node.
670 * decl.c (grokdeclarator): Return early after
671 issuing diagnostic about an incomplete type.
674 * tree.c (decl_anon_ns_mem_p): Robustify.
675 * decl2.c (determine_visibility): Likewise.
677 2006-08-20 Mark Mitchell <mark@codesourcery.com>
680 * tree.c (cast_valid_in_integral_constant_expression_p): New
682 * cp-tree.h (tsubst_copy_and_build): Adjust prototype.
683 * pt.c (tsubst_expr): Add integral_constant_expression_p
685 (fold_non_dependent_expr): Adjust callers of
686 tsubst_{expr,copy_and_build}.
687 (tsubst_friend_function): Likewise.
688 (tsubst_template_arg): Likewise.
689 (tsubst_default_argument): Likewise.
690 (tsubst_decl): Likewise.
692 (tsubst_omp_clasuses): Likewise.
693 (regenerate_decl_fromp_template): Likewise.
694 (instantiate_decl): Likewise.
695 (tsubst_initializer_list): Likewise.
696 (tsubst_enum): Likewise.
697 (tsubst_expr): Use RECUR throughout.
698 (tsubst_copy_and_build): Change definition of RECUR. Do not allow
699 invalid casts in integral constant expressions.
700 * parser.c (cp_parser_postfix_expression): Use
701 cast_valid_in_integral_constant_expression_p.
702 (cp_parser_cast_expression): Likewise.
703 (cp_parser_functional_cast): Likewise.
706 * pt.c (tsubst_qualified_id): Do not strip references from
709 2006-08-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
712 * parser.c (cp_parser_diagnose_invalid_type_name): Handle BIT_NOT_EXPR.
714 (cp_parser_parse_and_diagnose_invalid_type_name): Tighten condition
715 for valid type-names.
716 (cp_parser_unqualified_id): Fix error handling for destructors.
719 * decl.c (xref_tag): Improve error message. Return early on error.
722 * pt.c (tsubst_copy_and_build) <case CONSTRUCTOR>: Robustify.
724 2006-08-17 Paolo Bonzini <bonzini@gnu.org>
727 * semantics.c (finish_offsetof): Add new argument to fold_offsetof.
729 2006-08-16 Andrew Pinski <pinskia@physics.uc.edu>
732 * typeck.c (build_unary_op <case BIT_NOT_EXPR:>): Don't call
733 perform_integral_promotions for non integral type.
735 2006-08-16 Jason Merrill <jason@redhat.com>
738 * pt.c (tsubst) [TEMPLATE_TYPE_PARM]: Ignore quals from template
739 if arg is a function.
741 2006-08-16 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
744 * init.c (build_new): Return early on invalid placement.
746 2006-08-15 Lee Millward <lee.millward@codesourcery.com>
749 * pt.c (process_template_parm): Robustify.
751 2006-08-14 Steve Ellcey <sje@cup.hp.com>
755 * operators.def: Remove <?, ?>, <?=, and >?= operators.
756 * parser.c: Remove CPP_MIN, CPP_MAX, CPP_MIN_EQ, and CPP_MAX_EQ.
757 (cp_parser_warn_min_max): Remove.
759 2006-08-11 Jason Merrill <jason@redhat.com>
762 * parser.c (cp_parser_elaborated_type_specifier): Also ignore
763 attributes applied to a TYPENAME_TYPE.
765 2006-08-09 Lee Millward <lee.millward@codesourcery.com>
768 * pt.c (coerce_template_parms): Copy across the
769 invalid template arguments to the new template inner arguments.
770 (retrieve_specialization): Robustify.
773 * pt.c (coerce_template_template_parms): Robustify.
776 * error.c (dump_template_parms): Robustify.
779 * pt.c (redeclare_class_template): Robustify.
782 * pt.c (type_unification_real): Robustify.
784 2006-08-03 Lee Millward <lee.millward@codesourcery.com>
787 * decl.c (start_decl): Return error_mark_node if a
788 diagnostic was issed for an invalid typedef initialization.
790 2006-08-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
793 * parser.c (cp_parser_unqualified_id): Check for invalid scopes
794 when parsing destructor names.
797 * decl.c (duplicate_decls): Call check_default_args here.
798 (start_preparsed_function): Do not call check_default_args.
799 * name-lookup.c (pushdecl_maybe_friend): Only call
800 check_default_args if duplicate_decls got bypassed.
802 2006-08-02 Richard Guenther <rguenther@suse.de>
806 2006-07-05 Richard Guenther <rguenther@suse.de>
807 Andrew Pinski <pinskia@gcc.gnu.org>
810 * cp-objcp-common.c (cxx_types_compatible_p): Ignore
811 top level qualifiers for pointer type comparisons.
813 2006-08-02 Mark Mitchell <mark@codesourcery.com>
816 * pt.c (tsubst_baselink): Substitute into BASELINK_OPTYPE.
818 2006-07-31 Mark Mitchell <mark@codesourcery.com>
821 * tree.c (stabilize_expr): Tweak documentation. Add assertion.
822 (stabilize_call): Tweak documentation.
823 (stabilize_init): Only call stabilize_call for calls.
825 2006-08-01 Steve Ellcey <sje@cup.hp.com>
828 * decl2.c (check_classfn): Remove early return.
829 * search.c (lookup_member): Return NULL with bad type.
831 2006-08-01 Steve Ellcey <sje@cup.hp.com>
834 * decl.c (check_initializer): Check for 1 initializer on scalar types.
836 2006-08-01 Daniel Jacobowitz <dan@codesourcery.com>
839 * pt.c (tsubst_copy_and_build): Mark used enum types.
840 * semantics.c (finish_id_expression): Likewise.
842 2006-07-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
845 * decl.c (grokdeclarator): Check whether "long" or "short" was
846 specified for non-integral types.
848 2006-07-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
850 * Make-lang.in: Use $(HEADER_H) instead of header.h in dependencies.
852 2006-07-28 Lee Millward <lee.millward@codesourcery.com>
856 * pt.c (process_template_parm) Store invalid template
857 parameters as error_mark_node in the paramater list.
858 (push_inline_template_parms_recursive): Handle invalid
860 (comp_template_parms): Likewise.
861 (check_default_tmpl_arg): Likewise.
862 (coerce_template_template_parms): Likewise.
863 (mangle_class_name_for_template): Likewise.
864 (tsubst_template_parms): Likewise.
865 * error.c (dump_template_argument_list): Likewise.
867 2006-07-28 Kazu Hirata <kazu@codesourcery.com>
869 * cp-tree.h: Fix a comment typo.
871 2006-07-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
874 * decl.c (grokdeclarator): Return error_mark_node after invalid
877 2006-07-23 Daniel Jacobowitz <dan@codesourcery.com>
880 * decl.c (grokvardecl): Use FROB_CONTEXT.
881 * pt.c (register_specialization): Likewise.
883 2006-07-23 Mark Mitchell <mark@codesourcery.com>
886 * cp-tree.h (LOOKUP_HIDDEN): New macro. Reformat comments.
887 * name-lookup.c (unqualified_namespace_lookup): There is no way to
888 have a hidden name in non-namespace scopes.
889 * pt.c (tsubst_friend_class): Look for hidden names.
890 * decl.c (lookup_and_check_tag): Fix typo in comment.
892 * semantics.c (finish_compound_literal): Fix typo in comment.
894 2006-07-21 Jason Merrill <jason@redhat.com>
896 * decl2.c (determine_visibility): Don't propagate visibility from
898 (constrain_class_visibility): Don't warn in system headers.
899 Don't warn about pointer fields.
901 2006-07-20 Mike Stump <mrs@apple.com>
903 * decl2.c (determine_visibility_from_class): Don't use hidden
904 visibility for explicit instantiations.
906 2006-07-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
909 * pt.c (tsubst_expr): Only apply DECL_TEMPLATE_INSTANTIATED to
910 valid decls. Cleanup.
913 * semantics.c (check_template_template_default_arg): Simplify
916 2006-07-20 Jason Merrill <jason@redhat.com>
919 * decl.c (grokvardecl): Set DECL_THIS_STATIC on file-scope
920 const variables with implicit internal linkage.
921 * tree.c (decl_linkage): Only return lk_external if it's set.
924 * decl2.c (constrain_visibility): Ignore the anonymous namespace
925 for extern "C" decls.
926 (VISIBILITY_STATIC): Rename to VISIBILITY_ANON.
928 * decl2.c (constrain_visibility): Remove specified and reason
929 parameters. Don't touch decls that already have explicit visibility.
930 (determine_visibility): Do copy DECL_VISIBILITY_SPECIFIED from
932 (determine_visibility_from_class): Reverse sense of
933 DECL_VISIBILITY_SPECIFIED test for target-specific visibility rules.
934 (constrain_class_visibility): Only complain about member visibility
935 if the member type is another class. Don't change visibility of the
938 2006-07-19 Mark Mitchell <mark@codesourcery.com>
941 * decl.c (layout_var_decl): Don't call push_local_name here.
942 (initialize_artificial_var): Assert artificiality.
943 (cp_finish_decl): Call push_local_name here.
945 2006-07-18 Mark Mitchell <mark@codesourcery.com>
948 * typeck.c (build_binary_op): Short-circuit pointer arithmetic in
951 2006-07-18 Mark Mitchell <mark@codesourcery.com>
954 * semantics.c (check_accessibility_of_qualified_id): Robustify.
957 * pt.c (tsubst_decl): Handling substitutions into a static data
958 member from within the scope of the tempalte itself.
960 2006-07-18 Lee Millward <lee.millward@gmail.com>
963 * method.c (locate_copy): Check for non_reference
964 returning error_mark_node.
967 * decl.c (duplicate_decls): Return error_mark_node
968 on ambiguous declaration.
970 2006-07-18 Steve Ellcey <sje@cup.hp.com>
973 * search.c (adjust_result_of_qualified_name_lookup): Change
974 assert to part of if statement.
976 2006-07-17 Steve Ellcey <sje@cup.hp.com>
979 * decl.c (reshape_init_class): Return error_mark_node on error.
981 2006-07-17 Steve Ellcey <sje@cup.hp.com>
984 * decl2.c (check_classfn): Return NULL_TREE on error.
986 2006-07-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
989 * name-lookup.c (pushdecl_maybe_friend): Return early on
991 * except.c (expand_start_catch_block): Use error_mark_node instead
992 of NULL_TREE for invalid decls.
993 * parser.c (cp_parser_exception_declaration): Return error_mark_node
994 on invalid catch parameter. Simplify.
996 2006-07-16 Jakub Jelinek <jakub@redhat.com>
999 * decl2.c (note_vague_linkage_var): Removed.
1000 (finish_static_data_member_decl): Add decl to pending_statics vector
1001 directly. Do it even for non-public decls.
1003 2006-07-15 Lee Millward <lee.millward@gmail.com>
1006 * decl2.c (acceptable_java_type): Robustify. Use
1007 proper Boolean return type instead of return 1.
1008 (check_java_method): Don't issue error about
1009 type not being an acceptable Java parameter if
1010 it's error_mark_node.
1013 * parser.c (cp_parser_elaborated_type_specifier):
1014 Return early if an invalid type was detected.
1016 2006-07-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1019 * parser.c (cp_parser_check_decl_spec): New function.
1020 (cp_parser_decl_specifier_seq): Factor out check for repeated
1021 decl-specifiers into cp_parser_check_decl_spec. Use it.
1022 (cp_parser_type_specifier_seq): Use it.
1025 * semantics.c (finish_offsetof): Use TREE_OPERAND for COMPONENT_REFs
1029 * decl2.c (cplus_decl_attributes): Check for invalid decls.
1031 2006-07-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1034 * decl.c (cp_finish_decl): Check asmspec_tree for error_mark_node.
1035 * decl2.c (grokfield): Likewise.
1037 2006-07-12 Geoffrey Keating <geoffk@apple.com>
1039 * decl2.c (determine_visibility): Don't change visibility of
1040 function locals because of -fvisibility-inlines-hidden.
1042 2006-07-12 Jason Merrill <jason@redhat.com>
1045 * semantics.c (note_decl_for_pch): Don't premangle templates.
1047 2006-07-12 Martin Michlmayr <tbm@cyrius.com>
1049 * typeck.c (string_conv_p): Remove spurious quotation mark in
1052 2006-07-07 Lee Millward <lee.millward@gmail.com>
1053 Andrew Pinski <pinskia@gmail.com>
1056 * decl.c (define_label): Return error_mark_node on error.
1057 * semantics.c (finish_label_stmt): Don't call
1058 add_stmt for invalid labels.
1060 2006-07-06 Jason Merrill <jason@redhat.com>
1063 * decl2.c (finish_static_data_member_decl): Don't assert
1066 2006-07-05 Jason Merrill <jason@redhat.com>
1070 * class.c (check_field_decls): Check TYPE_PACKED after
1071 stripping array types.
1072 (finish_struct_bits): Don't copy TYPE_SIZE here.
1075 * friend.c (is_friend): Fix DR 45 implementation.
1077 2006-07-05 Richard Guenther <rguenther@suse.de>
1078 Andrew Pinski <pinskia@gcc.gnu.org>
1081 * cp-objcp-common.c (cxx_types_compatible_p): Ignore
1082 top level qualifiers for pointer type comparisons.
1084 2006-07-01 Jason Merrill <jason@redhat.com>
1087 * method.c (make_thunk): Unset DECL_USE_TEMPLATE and
1090 2006-06-30 Jason Merrill <jason@redhat.com>
1093 * call.c (build_new_method_call): Force evaluation of the
1094 instance pointer, not the object.
1096 2006-06-30 Kazu Hirata <kazu@codesourcery.com>
1098 * decl2.c: Fix a comment typo.
1100 2006-06-30 Jason Merrill <jason@redhat.com>
1103 * decl2.c (grokfield): Only try to treat the decl as an access
1104 declaration if the scope is a class.
1106 2006-06-29 Jason Merrill <jason@redhat.com>
1113 * decl2.c (determine_visibility): Overhaul.
1114 (determine_visibility_from_class): Likewise.
1115 (min_vis_r, type_visibility, constrain_visibility): New fns.
1116 (constrain_visibility_for_template): Likewise.
1117 (constrain_class_visibility): Likewise.
1118 * decl.c (cp_finish_decl): Call determine_visibility for function
1120 * name-lookup.c (pushtag): Call determine_visibility.
1121 * decl.c (duplicate_decls): Don't copy visibility from template to
1123 * pt.c (check_explicit_specialization): Likewise.
1124 (lookup_template_class, tsubst_decl): Call determine_visibility.
1125 * class.c (finish_struct_1): Call constrain_class_visibility.
1130 * parser.c (cp_parser_explicit_instantiation): Pass the attributes
1132 (cp_parser_type_specifier): Allow 'enum __attribute ((...)) E'.
1133 (cp_parser_enum_specifier): Likewise.
1134 (cp_parser_elaborated_type_specifier): Apply attributes if this
1135 declares only the class.
1136 (cp_parser_class_specifier): Apply leading attributes immediately.
1137 * semantics.c (begin_class_definition): Add attributes parameter,
1138 apply them to the type.
1142 * tree.c (decl_anon_ns_mem_p): New function.
1143 * cp-tree.h: Declare it.
1144 * decl2.c (determine_visibility): Make anonymous namespace
1146 (min_vis_r, constrain_visibility): Likewise.
1147 * rtti.c (create_pseudo_type_info): Set TREE_PUBLIC on
1149 * decl.c (cxx_init_decl_processing): Set TREE_PUBLIC on
1151 * name-lookup.c (push_namespace_with_attribs): Don't set TREE_PUBLIC
1152 on anonymous namespaces.
1154 2006-06-28 Jason Merrill <jason@redhat.com>
1157 * pt.c (convert_template_argument): Pass all template arguments
1158 on to coerce_template_template_parms.
1160 2006-06-25 Lee Millward <lee.millward@gmail.com>
1161 Mark Mitchell <mark@codesuorcery.com>
1164 * decl2.c (grokbitfied): Remove check for grokdeclarator
1165 returning NULL_TREE, instead check for error_mark_node
1166 to indicate failure.
1167 * decl.c (grokdeclarator): Adjust block comment.
1169 2006-06-25 Lee Millward <lee.millward@gmail.com>
1172 * mangle.c (mangle_conv_op_name_for_type): Check for
1174 * name-lookup.c (push_class_level_binding): Robustify.
1175 (do_class_using_decl): Return early if name is error_mark_node.
1177 2006-06-23 Steve Ellcey <sje@cup.hp.com>
1180 * name-lookup.c (pushtag): Return if we have error_mark_node.
1182 2006-06-23 Steve Ellcey <sje@cup.hp.com>
1185 * typeck2.c (process_init_constructor_array): Set ce->value on errors.
1187 2006-06-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1190 * parser.c (cp_parser_attribute_list): Skip attributes with invalid
1191 arguments. Fix comment.
1194 * init.c (build_new_1): Handle error_mark_nodes returned by
1195 build_java_class_ref.
1196 (build_java_class_ref): Do not abort compilation, but return
1197 error_mark_node. Improve error message. Fix indentation.
1199 2006-06-23 Danny Smith <dannysmith@users.sourceforge.net>
1202 * decl.c (start_decl): Check that dllimports are not initialized.
1204 2006-06-22 Lee Millward <lee.millward@gmail.com>
1207 * typeck2.c (build_m_component_ref): Use error_operand_p.
1210 * decl.c (grokdeclarator): Return error_mark_node on
1211 invalid uses of the scope resolution operator.
1213 2006-06-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1216 * pt.c (determine_specialization): Check for invalid decls.
1219 * pt.c (unify) <case TEMPLATE_PARM_INDEX>: Check for invalid
1223 * rtti.c (get_tinfo_decl_dynamic): Robustify.
1225 2006-06-20 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1228 * init.c (push_base_cleanups): Skip members with invalid types.
1229 * typeck.c (build_class_member_access_expr): Robustify.
1231 2006-06-19 Mark Mitchell <mark@codesourcery.com>
1233 * pt.c (instantiate_template): Fix typo in comment.
1235 2006-06-19 Richard Guenther <rguenther@suse.de>
1237 * parser.c (CP_LEXER_BUFFER_SIZE): Adjust to assure near
1238 power-of-two token vector size.
1240 2006-06-16 Mark Mitchell <mark@codesourcery.com>
1243 * decl.c (cp_finsh_decl): Do not emit uninstantiated static data
1247 * call.c (standard_conversion): Strip cv-qualifiers from bitfield
1251 * decl.c (have_extern_spec): Remove.
1252 (start_decl): Do not check have_extern_spec.
1253 (start_function): Likewise.
1254 * cp-tree.h (have_extern_spec): Remove.
1255 * parser.c (cp_parser_linkage_specification): Don't set
1257 (cp_parser_init_declarator): Likewise.
1258 (cp_parser_parameter_declaration): Do not treat parameters as
1259 within the scope of an unbraced linkage specification.
1261 2006-06-15 Mark Mitchell <mark@codesourcery.com>
1264 * cp-tree.h (CLASSTYPE_SPECIALIZATION_OF_PRIMARY_TEMPLATE_P): New
1266 * pt.c (unify): Use it.
1269 * call.c (build_conditional_expr): Robustify.
1272 * pt.c (instantiate_template): Set processing_template_decl to
1273 zero while performing substitutions.
1275 2006-06-14 Mark Mitchell <mark@codesourcery.com>
1278 * parser.c (cp_parser_unqualified_id): Use constructor_name_p to
1279 identify destructors.
1280 (cp_parser_nested_name_specifier_opt): Remove invalid
1282 (cp_parser_template_id): Refine heuristic for determining whether
1283 we are entering a scope.
1286 * parser.c (cp_parser_declarator): Robustify.
1289 * pt.c (tsubst_expr): Use finish_omp_atomic.
1290 (value_dependent_expression_p): All CALL_EXPRs are dependent.
1291 * semantics.c (finish_omp_atomic): Rework to use standard
1292 paradigms for handling non-dependent expressions.
1294 2006-06-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
1296 * typeck.c (build_modify_expr): Tidy diagnostic message.
1298 2006-06-14 Mark Mitchell <mark@codesourcery.com>
1301 * typeck.c (build_modify_expr): Disallow array assignment.
1303 2006-06-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
1305 * cp-tree.def: Fix typo.
1307 2006-06-13 Mark Mitchell <mark@codesourcery.com>
1310 * decl.c (decls_match): Allow an extern "C" variable declarations
1311 from different namespaces to match.
1312 (duplicate_decls): Disallow redeclaring a variable with a
1313 different linkage specification.
1315 2006-06-13 Jakub Jelinek <jakub@redhat.com>
1318 * cp-tree.h (cxx_int_tree_map): New struct.
1319 (struct language_function): Add extern_decl_map field.
1320 * name-lookup.c (pushdecl_maybe_friend): Add x -> t mapping
1321 to cp_function_chain->extern_decl_map hash table instead of
1322 copying over DECL_UID.
1323 * cp-gimplify.c (cxx_int_tree_map_eq, cxx_int_tree_map_hash): New
1325 (cp_genericize_r): Remap DECL_EXTERN local decls using
1326 cp_function_chain->extern_decl_map hash table.
1327 * decl.c (finish_function): Clear extern_decl_map.
1329 2006-06-12 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1332 * semantics.c (finish_offsetof): Handle pseudo-destructors.
1335 * name-lookup.c (lookup_qualified_name): Always return error_mark_node
1339 * decl2.c (finish_anon_union): Return early if build_anon_union_vars
1342 2006-06-12 Roger Sayle <roger@eyesopen.com>
1345 * typeck2.c (build_functional_cast): Use cp_convert to construct
1346 non-aggregate initializers instead of the user-level build_c_cast.
1348 2006-06-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1351 * cp-tree.h (finish_offsetof): Add prototype.
1352 * semantics.c (finish_offsetof): New function.
1353 * parser.c (cp_parser_builtin_offsetof): Call it instead of
1355 * pt.c (tsubst_copy_and_build): Likewise.
1357 2006-06-06 Mark Mitchell <mark@codesourcery.com>
1360 * call.c (standard_conversion): Require that the derived type be
1361 complete when performing a derived-to-base conversion.
1363 2006-06-04 Mark Mitchell <mark@codesourcery.com>
1366 * decl.c (cp_finish_decl): Process initializers for static data
1367 members with non-dependent initializers, even in templates.
1370 * decl.c (maybe_deduce_size_from_array_init): If the declaration
1371 is erroneous, give it an erroneous type.
1372 (layout_var_decl): If the type is erroneous, give up.
1373 (check_initializer): Likewise.
1376 * cp-tree.h (TYPE_OBJ_P): New macro.
1377 (TYPE_PTROB_P): Use it.
1378 (TYPE_REF_OBJ_P): Likewise.
1379 * semantics.c (finish_compound_literal): Do not permit compound
1380 literals of non-object types.
1383 * typeck.c (original_type): Robustify.
1385 2006-06-05 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1388 * init.c (constant_value_1): Return decl instead of error_mark_node
1389 for invalid initializers.
1391 2006-06-01 Andrew Pinski <pinskia@physics.uc.edu>
1394 * rtti.c (build_dynamic_cast_1): Call c_common_truthvalue_conversion
1395 on operand of the COND_EXPR for the null pointer check.
1397 2006-06-01 Andrew Pinski <pinskia@physics.uc.edu>
1400 * typeck.c (build_unary_op): Mark the function as being used.
1402 2006-06-01 Alexandre Oliva <aoliva@redhat.com>
1405 * parser.c (cp_parser_initial_pragma): Read one more token for
1406 caller after reading PCH file in.
1408 2006-05-31 Mark Mitchell <mark@codesourcery.com>
1411 * call.c (perform_implicit_conversion): Do not actually perform
1412 conversions in templates.
1415 * call.c (resolve_args): Check for invalid uses of bound
1416 non-static member functions.
1417 * init.c (build_offset_ref): Return error_mark_node for errors.
1420 * decl.c (reshape_init): Robustify.
1421 (reshape_init_array_1): Likewise.
1423 2006-05-30 Mark Mitchell <mark@codesourcery.com>
1426 * parser.c (cp_parser_decl_specifier_seq): Issue errors about
1427 "friend" specifiers that do not appear in class scopes.
1430 * class.c (check_bitfield_decl): Ensure that all bitfields have
1433 2006-05-29 Kazu Hirata <kazu@codesourcery.com>
1435 * pt.c (convert_nontype_argument): Fix a typo in an error
1438 2006-05-28 Kazu Hirata <kazu@codesourcery.com>
1440 * decl.c, decl2.c, parser.c: Fix comment typos. Follow
1441 spelling conventions.
1443 2006-05-24 Mark Mitchell <mark@codesourcery.com>
1446 * decl.c (cp_make_fname_decl): Don't set DECL_INITIAL to
1447 error_mark_node to indicate an initialization is OK.
1448 (start_decl): Likewise. Adjust call to start_decl_1.
1449 (start_decl_1): Add initialized parameter. Simplify.
1450 * except.c (initialize_handler_parm): Adjust call to
1452 (expand_start_catch_block): Let cp_finish_decl initialize catch
1454 * cp-tree.h (start_decl_1): Adjust prototype.
1455 * pt.c (tsubst_expr): Don't set DECL_INITIAL to error_mark_node.
1456 (instantiate_decl): Let cp_finish_decl handle initialization.
1457 * semantics.c (finish_compound_literal): Create a temporary
1458 variable for the literal.
1459 * typeck.c (build_unary_op): Remove COMPOUND_LITERAL_P special
1461 * decl2.c (finish_static_data_member_decl): Don't set
1463 (grokfield): Do not try to initialize functions.
1465 2006-05-23 Mark Mitchell <mark@codesourcery.com>
1468 * pt.c (determine_specialization): Disallow partial
1469 specializations of templates.
1471 2006-05-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1474 * typeck.c (build_modify_expr): Test arguments for error_operand_p.
1476 * decl.c (grokdeclarator): Return error_mark_node instead of NULL_TREE.
1478 2006-05-21 Mark Mitchell <mark@codesourcery.com>
1481 * cp-tree.h (cp_save_expr): New function.
1482 * init.c (build_new): Correct logic for zero-element array
1483 warning. Use cp_save_expr.
1484 * tree.c (cp_save_expr): New function.
1486 2006-05-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1489 * decl.c (grokdeclarator): Return error_mark_node instead of NULL_TREE
1492 2006-05-19 Mike Stump <mrs@apple.com>
1494 * typeck.c (default_conversion): Remove static.
1496 2006-05-19 Mark Mitchell <mark@codesourcery.com>
1499 * cp-tree.h (begin_function_try_block): Change prototype.
1500 (finish_function_handler_sequence): Likewise.
1501 * parser.c (cp_parser_function_try_block): Adjust calls.
1502 * pt.c (tsubst_expr): Adjust calls.
1503 * semantics.c (begin_function_try_block): Create an artificial
1505 (finish_function_handler_sequence): Close it.
1507 2006-05-18 Mark Mitchell <mark@codesourcery.com>
1511 * typeck.c (decay_conversion): Convert bitfields to their declared
1512 types here. Improve documentation. Avoid use of cp_convert.
1513 (default_conversion): Make it static. Perform integral promotions
1514 before lvalue-to-rvalue, function-to-pointer, and array-to-pointer
1516 * init.c (build_init): Remove.
1517 (expand_default_init): Do not call rvalue.
1518 * call.c (null_ptr_cst_p): Robustify.
1519 (build_conditional_expr): Tidy.
1520 * except.c (build_throw): Do not perform lvalue-to-rvalue
1521 conversion on operand before initializing temporary.
1522 * tree.c (convert.h): Include it.
1523 (convert_bitfield_to_declared_type): Use convert_to_integer, not
1525 (rvalue): Don't convert bitfields to their declared type here.
1526 * cp-tree.h (build_init): Remove.
1527 (default_conversion): Likewise.
1528 * typeck2.c (build_m_component_ref): Do not perform
1529 lvalue-to-rvalue, function-to-pointer, or array-to-pointer
1530 conversions here. Correct error message.
1532 2006-05-17 Mark Mitchell <mark@codesourcery.com>
1535 * decl2.c (check_member_template): Remove checks for virtual
1537 * parser.c (cp_parser_function_specifier_opt): Complain about
1539 (cp_parser_pure_specifier): Likewise.
1542 * parser.c (cp_parser_set_storage_class): Check for
1543 invalid uses of storage classes on unbraced linkage
1545 (cp_parser_decl_specifier_seq): Pass keywords, not storage classes,
1546 to cp_parser_set_storage_class.
1548 2006-05-17 Jakub Jelinek <jakub@redhat.com>
1551 * semantics.c (finish_compound_literal): Only set TREE_HAS_CONSTRUCTOR
1555 * parser.c (cp_parser_omp_parallel): Set OMP_PARALLEL_COMBINED
1556 on combined parallel workshare constructs.
1557 * pt.c (tsubst_expr): Copy OMP_PARALLEL_COMBINED flag.
1559 2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
1562 * Make-lang.in (GXX_OBJS): Replace gcc.o with $(GCC_OBJS).
1564 2006-05-15 Mark Mitchell <mark@codesourcery.com>
1567 * cp-tree.h (perform_access_checks): New function.
1568 * semantics.c (perform_access_checks): New function.
1569 (perform_deferred_access_checks): Use it.
1570 * parser.c (cp_parser_simple_declaration): Adjust call to
1571 cp_parser_init_declarator.
1572 (cp_parser_type_parameter): Do not defer checks in default
1574 (cp_parser_explicit_specialization): Adjust call to
1575 cp_parser_single_declaration.
1576 (cp_parser_init_declarator): Perform template-parameter access
1578 (cp_parser_parameter_declaration): Do not defer checks for
1579 template parameter default arguments.
1580 (cp_parser_template_declaration_after_export): Gather access
1581 checks for template parameters, and pass them to
1582 cp_parser_single_declaration.
1583 (cp_parser_template_parameter_access_checks): New function.
1584 (cp_parser_single_declaration): Add checks parameter.
1587 * call.c (convert_like_real): Convert bitfields to their declared
1588 types when forming an rvalue.
1589 * tree.c (convert_bitfield_to_declared_type): New function.
1591 * cp-tree.h (convert_bitfield_to_declare_type): Declare it.
1593 2006-05-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1596 * pt.c (any_dependent_template_arguments_p): Return early on invalid
1600 * search.c (adjust_result_of_qualified_name_lookup): Skip on
1601 invalid context_class.
1604 * pt.c (do_decl_instantiation): Return early on invalid decl.
1607 * pt.c (push_template_decl_real): Return error_mark_node instead
1611 * pt.c (tsubst_friend_class): Return early on invalid friend
1614 2006-05-14 H.J. Lu <hongjiu.lu@intel.com>
1616 * Make-lang.in (cp/decl.o): Add dependency on $(TARGET_H).
1617 (cp/decl2.o): Likewise.
1618 (cp/typeck.o): Likewise.
1619 (cp/cvt.o): Likewise.
1620 (cp/parser.o): Likewise.
1621 (cp/call.o): Replace target.h with $(TARGET_H).
1623 2006-05-14 Alexandre Oliva <aoliva@redhat.com>
1625 * pt.c (build_non_dependent_expr): Leave ADDR_EXPR of
1626 COMPONENT_REF alone.
1628 2006-05-11 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1631 * decl.c (copy_fn_p): Return early on non-member functions.
1633 2006-05-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1636 * decl2.c (build_memfn_type): Skip invalid functions and class types.
1638 2006-05-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1641 * pt.c (convert_nontype_argument): Return early on invalid arguments.
1643 * pt.c (process_template_parm): Remove superfluous temporary.
1646 * pt.c (process_template_parm): Handle erroneous non-type parameters.
1649 * typeck.c (convert_for_initialization): Skip erroneous types.
1652 * typeck.c (convert_arguments): Return early on args with
1655 2006-05-03 Aldy Hernandez <aldyh@redhat.com>
1658 * typeck.c (build_static_cast_1): Save casted types in used types
1660 (build_reinterpret_cast_1): Same.
1661 * rtti.c (build_dynamic_cast_1): Same.
1663 2006-05-04 Jakub Jelinek <jakub@redhat.com>
1666 * parser.c (cp_parser_omp_for_loop): Only call
1667 cp_parser_abort_tentative_parse if cp_parser_parse_definitely was not
1670 2006-05-02 Mark Mitchell <mark@codesourcery.com>
1673 * decl.c (grokdeclarator): Robustify checks for defining members
1674 of incomplete types.
1677 * class.c (add_method): Call grok_special_member_properties.
1678 * decl.c (grokdeclarator): Don't call it here.
1679 (copy_fn_p): A TEMPLATE_DECL is never a copy constructor or
1680 assignment operator. Set TYPE_HAS_CONSTURCTOR if DECL is a
1682 (start_method): Don't call grok_special_member_properties.
1683 * method.c (implicitly_declare_fn): Likewise.
1684 * pt.c (instantiate_class_template): Likewise.
1685 * decl2.c (grokfield): Likewise.
1687 2006-05-02 Jakub Jelinek <jakub@redhat.com>
1690 * cp-gimplify.c (cxx_omp_privatize_by_reference): New function.
1691 * cp-tree.h (cxx_omp_privatize_by_reference): New prototype.
1692 * cp-objcp-common.h (LANG_HOOKS_OMP_PRIVATIZE_BY_REFERENCE): Define.
1694 2006-04-30 Mark Mitchell <mark@codesourcery.com>
1697 * pt.c (tsubst_default_argument): Increment function_depth around
1698 call to tsubst_expr.
1699 * parser.c (cp_parser_parameter_declaration): Likewise.
1700 * decl2.c (mark_used): Tidy.
1702 2006-04-30 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1705 * decl.c (grok_op_properties): Skip operators with invalid args
1706 when checking for class-type or enum-type args.
1708 2006-04-29 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1711 * decl.c (copy_fn_p): Skip functions with invalid first arg.
1713 2006-04-27 Mark Mitchell <mark@codesourcery.com>
1716 * tree.c (rvalue): Convert bitfields to their declared types.
1719 * typeck2.c (cxx_incomplete_type_diagnostic): Handle
1722 2006-04-24 Mark Mitchell <mark@codesourcery.com>
1725 * typeck.c (decay_conversion): Don't adjust bitfield types.
1726 (perform_integral_promotions): Treat bitfield enums as enums, not
1727 as short integer types.
1728 * tree.c (rvalue): Convert bitfields to their correct types.
1730 2006-04-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1733 * class.c (layout_class_type): Skip fields with invalid types.
1735 2006-04-23 Mark Mitchell <mark@codesourcery.com>
1738 * cp-tree.h (build_this_parm): Declare.
1739 (grok_method_quals): Remove.
1740 (build_memfn_type): Declare.
1741 (build_artificial_parm): Declare.
1742 (do_friend): Remove quals parameter.
1743 * decl.c (build_this_parm): New function.
1744 (grokfndecl): Use it. Do not pass quals to grokclassfn.
1745 (grokdeclarator): Rename quals to memfn_quals. Avoid allocating
1746 unnecessary TYPE_DECLs. Correct qualification of member function
1748 * method.c (implicitly_declare_fn): Use build_this_parm.
1749 * friend.c (do_friend): Remove quals parameter.
1750 * decl2.c (grok_method_quals): Remove.
1751 (build_memfn_type): New function.
1752 (build_artificial_parm): Give it external linkage.
1753 (grokclassfn): Remove quals parameter. Do not build "this"
1757 * cp-tree.h (is_bitfield_expr_with_lowered_type): New function.
1758 * typeck.c (is_bitfield_expr_with_lowered_type): New function.
1759 (decay_conversion): Convert bitfield expressions to the correct
1761 (build_modify_expr): Remove spurious conversions.
1762 * class.c (layout_class_type): Modify the type of bitfields to
1763 indicate a limited range.
1764 * call.c (standard_conversion): Adjust the type of bitfield
1765 expressions used in an rvalue context.
1766 (build_conditional_expr): Likewise.
1768 2006-04-22 Kazu Hirata <kazu@codesourcery.com>
1770 * decl.c: Fix comment typos.
1772 2006-04-21 Eric Christopher <echristo@apple.com>
1774 * decl.c: Fix typo in function name.
1776 2006-04-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1779 * parser.c (cp_parser_class_name): Check for invalid typenames.
1783 * pt.c (tsubst_friend_function): Return early if
1784 pushdecl_namespace_level fails.
1787 * typeck.c (convert_arguments): Return error_mark_node instead of
1789 * cp-tree.h (error_mark_list): Remove declaration.
1790 * decl.c (error_mark_list): Remove definition.
1791 (cxx_init_decl_processing): Do not initialize error_mark_list.
1794 * rtti.c (build_dynamic_cast_1): Check for invalid conversions
1795 before calling convert_to_reference.
1796 * cvt.c (convert_to_reference): Assert that reftype is a
1799 2006-04-19 Mark Mitchell <mark@codesourcery.com>
1802 * class.c (currently_open_class): Tidy.
1803 * decl.c (grokdeclarator): If we encounter an erroneous
1804 declarator, assume that we have already issued an error message
1805 and return. Return error_mark_node instead of NULL_TREE in more
1806 places. Issue errors about function definitions that do not have
1807 a function declarator. Check for complete types for all function
1809 * cp-tree.h (cp_error_declarator): Remove.
1810 (currently_open_class): Change return type.
1811 * parser.c (cp_parser_id_expression): Add optional_p parameter.
1812 (cp_parser_parse_diagnose_invalid_type_name): Adjust calls.
1813 (cp_parser_id_expression): Likewise.
1814 (cp_parser_unqualified_id): If the name is optional, return
1816 (cp_parser_postfix_dot_deref_expression): Adjust calls.
1817 (cp_parser_type_parameter): Likewise.
1818 (cp_parser_unqualified_id): Likewise.
1819 (cp_parser_direct_declarator): Likewise.
1820 (cp_parser_declarator_id): Add optional_p parameter.
1821 (cp_parser_function_definition_from_specifiers_and_declarator):
1822 Assume that start_function indicates failure only if it has issued
1824 (cp_parser_omp_var_list_no_open): Adjust calls.
1826 2006-04-17 Janis Johnson <janis187@us.ibm.com>
1828 PR c++/26114, c++/26115
1829 * typeck.c (cxx_mark_addressable): Restore check for extra_warnings.
1830 * class.c (check_field_decls): Ditto.
1832 2006-04-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1834 * init.c (build_offset_ref): Remove superfluous temporary.
1836 2006-04-16 Mark Mitchell <mark@codesourcery.com>
1839 * typeck.c (finish_class_member_access_expr): Robustify
1841 2006-04-15 Kazu Hirata <kazu@codesourcery.com>
1843 * Make-lang.in (cp/pt.o): Depend on vecprim.h.
1844 * pt.c: Include vecprim.h.
1845 (inline_parm_levels): Change the type to VEC(int,heap) *.
1846 (inline_parm_levels_used): Remove.
1847 (maybe_begin_member_template_processing,
1848 maybe_end_member_template_processing): Use VEC instead of
1851 * cp/call.c: Fix comment typos.
1853 2006-04-12 Mark Mitchell <mark@codesourcery.com>
1855 * parser.c (cp_parser_init_declarator): Initialize local variables
1858 2006-04-12 Roger Sayle <roger@eyesopen.com>
1860 * parser.c (cp_parser_init_declarator): Initialise
1861 is_parenthesized_init to false to avoid compiler warning.
1863 2006-04-11 Mark Mitchell <mark@codesourcery.com>
1865 * cp-tree.h (build_operator_new_call): Adjust prototype.
1866 (build_new_method_call): Likewise.
1867 (build_op_delete_call): Likewise.
1868 * init.c (build_raw_new_expr): New function.
1869 (build_new_1): Pass information as parameters, rather than
1870 bundling it into a NEW_EXPR.
1871 (build_new): Adjust accordingly.
1872 (build_vec_delete_1): Adjust for changes to build_op_delete_call.
1873 (build_delete): Likewise.
1874 * decl.c (finish_destructor_body): Likewise.
1875 * call.c (build_operator_new_call): Return the allocation function
1877 (build_op_delete_call): Take allocation function as parameter.
1878 (build_special_member_call): Adjust call to build_new_method_call.
1879 (build_new_method_call): Return function called.
1880 * pt.c (tsubst_copy_and_build): Adjust call to
1881 build_new_method_call.
1882 * semantics.c (finish_call_expr): Likewise.
1883 * parser.c (cp_parser_postfix_expression): Likewise.
1884 * typeck2.c (cxx_incomplete_type_diagnostic): Refer to
1885 "incomplete", not "undefined", types.
1888 * decl.c (grokdeclarator): Remove namespace-handling code for
1889 pointers-to-members.
1890 * parser.c (cp_parser_ptr_operator): Check for qualified names
1894 * parser.c (cp_parser_init_declarator): Adjust logic for deciding
1895 whether or not to look for a pure-specifier.
1896 (cp_parser_member_declaration): Likewise.
1898 2006-04-08 Kazu Hirata <kazu@codesourcery.com>
1900 * decl2.c, pt.c, semantics.c: Fix comment typos.
1902 2006-04-06 Roger Sayle <roger@eyesopen.com>
1904 * call.c (null_ptr_cst_p): Add explicit TREE_CONSTANT_OVERFLOW check.
1906 2006-04-05 Jason Merrill <jason@redhat.com>
1908 * name-lookup.c (push_namespace_with_attribs): Temporarily disable
1909 default hidden visibility for anonymous namespace.
1911 2006-03-29 Roger Sayle <roger@eyesopen.com>
1914 * init.c (build_vec_delete_1): Convert BASE pointer's type to
1915 the base pointer type to avoid a type mismatch in the EQ_EXPR.
1917 2006-03-24 Carlos O'Donell <carlos@codesourcery.com>
1919 * search.c (maybe_suppress_debug_info): If
1920 flag_emit_class_debug_always then don't suppress.
1922 2006-03-22 Jason Merrill <jason@redhat.com>
1924 * name-lookup.c (push_namespace_with_attribs): Only apply hidden
1925 visibility to anonymous namespaces if HAVE_GAS_HIDDEN.
1927 2006-03-21 Jakub Jelinek <jakub@redhat.com>
1930 * cp-gimplify.c (cxx_omp_clause_apply_fn): Handle default arguments.
1932 2006-03-21 Jason Merrill <jason@redhat.com>
1935 * parser.c (cp_parser_declaration): Support attributes on
1936 anonymous namespaces.
1937 * name-lookup.c (push_namespace_with_attribs): Anonymous
1938 namespaces default to hidden visibility.
1940 2006-03-20 Jason Merrill <jason@redhat.com>
1942 PR c++/21764, c++/19238
1943 * decl.c (cp_finish_decl): Call determine_visibility later.
1944 (start_preparsed_function): Likewise.
1945 * cp-tree.h (CP_TYPE_CONTEXT, TYPE_NAMESPACE_SCOPE_P): New macros.
1946 (TYPE_CLASS_SCOPE_P, TYPE_FUNCTION_SCOPE_P): New macros.
1947 * name-lookup.h (struct cp_binding_level): Add has_visibility
1949 * name-lookup.c: Include c-pragma.h.
1950 (push_namespace_with_attribs): Split out from push_namespace.
1951 Push visibility if appropriate. Set TREE_PUBLIC on namespaces.
1952 (leave_scope): Pop visibility if appropriate.
1953 * decl2.c (determine_visibility_from_class): Split out from...
1954 (determine_visibility): ...here. Handle function scope and
1956 (import_export_decl): Move visibility handling to
1957 determine_visibility_from_class.
1958 * parser.c (cp_parser_declaration, cp_parser_namespace_name): Allow
1959 attributes on namespace declarations.
1961 2006-03-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1964 * decl.c (grokdeclarator): Do not accept long long double.
1965 Reorganize checks for invalid (combinations of) type modifiers.
1966 Quote modifiers in messages.
1968 2006-03-09 Jason Merrill <jason@redhat.com>
1970 PR c++/16387, c++/16389
1971 * typeck.c (cxx_alignof_expr, cxx_sizeof_expr): New functions.
1972 (cxx_sizeof_or_alignof_expr): Split out from here.
1974 2006-03-09 Diego Novillo <dnovillo@redhat.com>
1976 Merge from gomp-20050608-branch
1978 2006-02-02 Diego Novillo <dnovillo@redhat.com>
1980 * decl.c (pop_labels_1): Use appropriate pointer casting.
1981 (poplevel_named_label_1): Likewise.
1982 (named_label_entry_hash): Likewise.
1983 (named_label_entry_eq): Likewise.
1984 (check_goto): Likewise.
1985 (define_label): Likewise.
1987 2006-01-26 Diego Novillo <dnovillo@redhat.com>
1989 * cp-tree.h (CP_OMP_CLAUSE_INFO): Use TREE_TYPE instead
1991 * pt.c: Use OMP_CLAUSE_CODE and OMP_CLAUSE_OPERAND
1992 instead of TREE_CODE/TREE_OPERAND.
1993 * semantics.c: Likewise.
1994 * parser.c: Likewise.
1996 2005-11-10 Diego Novillo <dnovillo@redhat.com>
1998 * parser.c (cp_parser_omp_threadprivate): Emit diagnostic if
1999 target does not support TLS.
2001 2005-11-09 Jakub Jelinek <jakub@redhat.com>
2003 * decl.c (redeclaration_error_message): Don't error about
2004 DECL_THREAD_LOCAL_P mismatches if CP_DECL_THREADPRIVATE_P
2007 2005-11-08 Jakub Jelinek <jakub@redhat.com>
2010 * semantics.c (finish_omp_barrier, finish_omp_flush): New
2012 * parser.c (cp_parser_omp_barrier): Call finish_omp_barrier.
2013 (cp_parser_omp_flush): Call finish_omp_flush.
2014 * cp-tree.h (finish_omp_barrier, finish_omp_flush): New
2018 * pt.c (tsubst_expr): Handle OMP_MASTER and OMP_ORDERED.
2020 2005-11-03 Jakub Jelinek <jakub@redhat.com>
2022 * semantics.c (finish_omp_threadprivate): Error on class-scope
2025 2005-11-02 Jakub Jelinek <jakub@redhat.com>
2027 * parser.c (cp_parser_omp_all_clauses): If some clause
2028 type is not allowed, don't remove just one of the
2029 clauses, but all clauses added in that loop round.
2031 * semantics.c (finish_omp_clauses): Fix function
2032 comment. Don't handle non-const or mutable specially,
2033 as const and not mutable is predetermined shared and
2034 that leads to double error. Don't ICE if copyin var is
2038 * parser.c (cp_parser_pragma): Diagnose
2039 PRAGMA_OMP_SECTION outside of PRAGMA_OMP_SECTIONS
2042 * semantics.c (finish_omp_threadprivate): Error if V
2043 is automatic variable or has incomplete type.
2045 2005-11-01 Diego Novillo <dnovillo@redhat.com>
2047 * parser.c (cp_parser_omp_all_clauses): Use
2048 OMP_CLAUSE_CHAIN instead of TREE_CHAIN.
2050 2005-11-01 Diego Novillo <dnovillo@redhat.com>
2052 * parser.c (cp_parser_omp_all_clauses): When emitting an
2053 error message, remove the invalid clause from the list.
2055 2005-10-31 Diego Novillo <dnovillo@redhat.com>
2057 * parser.c (cp_parser_omp_parallel): Do not allow 'nowait' in
2058 combined parallel+workshare directives.
2060 2005-10-31 Richard Henderson <rth@redhat.com>
2062 * cp-objcp-common.h (LANG_HOOKS_OMP_CLAUSE_DTOR):
2063 Use cxx_omp_clause_dtor.
2064 * cp-tree.h (CP_OMP_CLAUSE_INFO): New.
2065 (cxx_omp_clause_dtor): New.
2066 * cp-gimplify.c (cxx_omp_clause_apply_fn): New.
2067 (cxx_omp_clause_default_ctor): Use it.
2068 (cxx_omp_clause_copy_ctor, cxx_omp_clause_assign_op):
2070 (cxx_omp_clause_dtor): New.
2071 * semantics.c (finish_omp_clauses): Rewrite cdtor
2072 checking to fill in CP_OMP_CLAUSE_INFO. Don't
2073 specialcase LASTPRIVATE for removal.
2074 (cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor,
2075 cxx_omp_clause_assign_op): Move to cp-gimplify.c.
2077 2005-10-28 Jakub Jelinek <jakub@redhat.com>
2079 * semantics.c (finish_omp_threadprivate): If
2080 DECL_RTL_SET_P, call make_decl_rtl again so that
2081 encode_section_info can update SYMBOL_REF's flags.
2083 2005-10-26 Jakub Jelinek <jakub@redhat.com>
2085 * semantics.c (finish_omp_for): Don't segfault if COND
2086 or INCR is NULL. If not calling c_finish_omp_for
2087 right away and one of COND and INCR is NULL, issue
2088 error and don't expand anything.
2091 * cp-tree.h (finish_omp_for): Add PRE_BODY argument.
2092 * semantics.c (finish_omp_for): Likewise. Set
2093 OMP_FOR_PRE_BODY to PRE_BODY if deferring, add it
2094 into the current statement list if not processing
2095 template decl or pass it to c_finish_omp_for.
2097 * parser.c (cp_parser_omp_for_loop): Expand optional DECL_EXPRs
2098 into PRE_BODY statement list. Pass it to finish_omp_for.
2099 * pt.c (tsubst_expr) <case OMP_FOR>: tsubst_expr also
2100 OMP_FOR_PRE_BODY into PRE_BODY stmt list, pass it to
2101 finish_omp_for. Put all the statements into sk_omp
2104 2005-10-25 Jakub Jelinek <jakub@redhat.com>
2107 * parser.c (struct cp_parser): Rename in_iteration_statement
2108 field to in_statement.
2109 (IN_SWITCH_STMT, IN_ITERATION_STMT): Define.
2110 (IN_OMP_BLOCK, IN_OMP_FOR): Change values.
2111 (cp_parser_new, cp_parser_begin_omp_structured_block,
2112 cp_parser_end_omp_structured_block,
2113 cp_parser_omp_for_loop): Adjust for
2114 in_iteration_statement renaming.
2115 (cp_parser_selection_statement): Save
2116 parser->in_iteration, or it temporarily with
2117 IN_SWITCH_STMT for the
2118 cp_parser_implicitly_scoped_statement call.
2119 (cp_parser_iteration_statement): Adjust for
2120 in_iteration_statement renaming. Use
2121 IN_ITERATION_STMT rather than true.
2122 (cp_parser_jump_statement): Adjust for
2123 in_iteration_statement renaming and new values. Don't
2124 error on break in a switch statement within OMP_FOR or
2125 OpenMP structured block.
2128 * parser.c (cp_parser_cache_group): Don't stop if next
2129 token is CPP_PRAGMA_EOL and end is CPP_PRAGMA_EOL as
2130 well. If current token is CPP_PRAGMA, consume
2131 everything until CPP_PRAGMA_EOL inclusive.
2133 2005-10-24 Jakub Jelinek <jakub@redhat.com>
2136 * semantics.c (finish_omp_for): Handle MODOP_EXPR in
2137 addition to MODIFY_EXPR.
2139 2005-10-23 Richard Henderson <rth@redhat.com>
2141 * cp-gimplify.c (struct cp_gimplify_ctx): Remove.
2143 (begin_bc_block, finish_bc_block): Use it.
2144 (push_context, pop_context): Remove.
2145 (cp_genericize): Don't use them. Assert bc_label is null.
2146 * semantics.c (finish_omp_clauses): Create a fake data
2147 element of TYPE for probing ctors.
2149 2005-10-23 Richard Henderson <rth@redhat.com>
2151 * cp-objcp-common.h (LANG_HOOKS_OMP_CLAUSE_DEFAULT_CTOR): New.
2152 (LANG_HOOKS_OMP_CLAUSE_COPY_CTOR): New.
2153 (LANG_HOOKS_OMP_CLAUSE_ASSIGN_OP): New.
2154 (LANG_HOOKS_OMP_CLAUSE_DTOR): New.
2155 * semantics.c (finish_omp_clauses): Look through
2156 arrays when looking up special member calls. Also
2157 remove FIRSTPRIVATE when LASTPRIVATE fails.
2158 (cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor): New.
2159 (cxx_omp_clause_assign_op): New.
2160 * cp-tree.h: Declare them.
2162 2005-10-21 Richard Henderson <rth@redhat.com>
2164 * decl.c (check_previous_goto_1): Return false if error.
2165 (check_switch_goto): Likewise.
2166 (finish_case_label): Don't emit the case label on error.
2167 * parser.c (struct cp_parser): Revert
2168 in_switch_statement_p changes.
2169 (cp_parser_labeled_statement,
2170 cp_parser_selection_statement): Likewise.
2171 (cp_parser_begin_omp_structured_block): Don't save...
2172 (cp_parser_end_omp_structured_block): or restore
2173 in_switch_statement_p.
2175 2005-10-21 Richard Henderson <rth@redhat.com>
2177 * semantics.c (finish_omp_threadprivate): Set
2178 decl_flags.u2sel when necessary.
2180 2005-10-21 Richard Henderson <rth@redhat.com>
2182 * decl.c (poplevel_named_label_1): Restore creation of the
2184 (decl_jump_unsafe): Check for error_mark_node types.
2185 (check_goto): Don't check cdtor_label. Don't use identify_goto.
2186 * semantics.c (finish_return_stmt): Do check_omp_return before
2187 converting to cdtor_label goto.
2189 2005-10-21 Richard Henderson <rth@redhat.com>
2192 * decl.c (check_omp_return): Return false on error.
2193 * cp-tree.h (check_omp_return): Update decl.
2194 * semantics.c (finish_return_stmt): Avoid adding
2197 2005-10-21 Richard Henderson <rth@redhat.com>
2199 * cp-tree.h (struct language_function): Remove
2201 Change x_named_labels to a hashtable.
2202 (check_omp_return): Declare.
2203 * decl.c (struct named_label_use_entry): Rename from
2204 named_label_use_list. Remove label_decl.
2205 (struct named_label_entry): Rename from
2206 named_label_list. Remove old_value and next. Change
2207 in_try_scope and in_catch_scope to bool. Add
2209 (pop_labels_1): New.
2210 (pop_labels): Use it.
2211 (pop_local_label, poplevel_named_label_1): New.
2212 (poplevel): Use them.
2213 (named_label_entry_hash, named_label_entry_eq): New.
2214 (make_label_decl): Create named_labels. Move label
2215 creation bits from lookup_label.
2216 (declare_local_label): Tidy.
2217 (identify_goto): Split out from ...
2218 (check_previous_goto_1): Add exited_omp argument.
2221 (use_label): Merge into...
2222 (check_goto): ... here. Handle omp scopes.
2223 (check_omp_return): New.
2224 (check_previous_gotos): Merge into...
2225 (define_label): ... here.
2226 (save_function_data): Remove x_named_label_uses reference.
2227 (finish_function): Likewise.
2228 * name-lookup.h (sk_omp): New.
2229 * name-lookup.c (begin_scope): Handle it.
2230 * parser.c (cp_parser_omp_for): Don't create extra
2233 (cp_parser_omp_sections): Likewise.
2234 * semantics.c (finish_return_stmt): Call check_omp_return.
2235 (begin_omp_structured_block): Use sk_omp.
2236 (finish_omp_structured_block): Use do_poplevel. Don't build a
2237 MUST_NOT_THROW expression here.
2238 (begin_omp_parallel, finish_omp_parallel): Don't create extra
2239 compound statements.
2241 2005-10-21 Diego Novillo <dnovillo@redhat.com>
2244 * cp/cp-tree.h (struct lang_decl_flags): Add field
2246 (CP_DECL_IS_THREADPRIVATE): Define.
2247 * cp/semantics.c (finish_omp_threadprivate): Set. Do
2248 not error out if CP_DECL_IS_THREADPRIVATE is set
2250 * cp/decl.c (duplicate_decls): Merge
2251 CP_DECL_THREADPRIVATE_P.
2253 2005-10-20 Richard Henderson <rth@redhat.com>
2255 * cp-gimplify.c (cp_gimplify_omp_for): New.
2256 (cp_gimplify_expr): Call it.
2257 * cp-tree.h (OMP_FOR_GIMPLIFYING_P): New.
2258 * parser.c (struct cp_parser): Rename
2259 in_iteration_statement_p to in_iteration_statement and
2260 change to unsigned char. Similarly with
2261 in_switch_statement. Update all users.
2262 (IN_OMP_BLOCK, IN_OMP_FOR): New.
2263 (cp_parser_labeled_statement): Diagnose case labels
2264 binding closer to an openmp block nested than the
2266 (cp_parser_jump_statement): Diagnose break and
2267 continue labels binding closer to an openmp block than
2268 an iteration or switch.
2269 (cp_parser_omp_for_loop): Mark in_iteration_statement
2271 (cp_parser_begin_omp_structured_block): New.
2272 (cp_parser_end_omp_structured_block): New.
2273 (cp_parser_omp_structured_block): Use them.
2274 (cp_parser_omp_for, cp_parser_omp_sections_scope): Likewise.
2275 (cp_parser_omp_parallel): Likewise.
2277 2005-10-20 Richard Henderson <rth@redhat.com>
2279 * semantics.c (begin_omp_structured_block): New.
2280 (finish_omp_structured_block): New.
2281 (begin_omp_parallel, finish_omp_parallel): Use them.
2282 * parser.c (cp_parser_omp_structured_block): Likewise.
2283 (cp_parser_omp_for): Likewise.
2284 (cp_parser_omp_sections_scope): Likewise.
2285 * cp-tree.h: Declare them.
2287 2005-10-20 Richard Henderson <rth@redhat.com>
2289 * parser.c (cp_parser_omp_master): Return the statement.
2290 (cp_parser_omp_ordered): Likewise.
2291 (cp_parser_omp_construct): Set the locus for them.
2293 2005-10-19 Richard Henderson <rth@redhat.com>
2295 * semantics.c (finish_omp_atomic): Revert to
2296 uses_template_parms.
2298 2005-10-19 Richard Henderson <rth@redhat.com>
2300 * semantics.c (finish_omp_clauses): Avoid
2301 DECL_THREAD_LOCAL_P on a PARM_DECL. Remove some
2302 stub asserts guaranteed to fail.
2304 2005-10-19 Richard Henderson <rth@redhat.com>
2306 * cp-tree.h (OMP_ATOMIC_DEPENDENT_P, OMP_ATOMIC_CODE): New.
2307 (finish_omp_clauses, finish_omp_for, finish_omp_atomic): New.
2308 * parser.c (cp_parser_omp_clause_copyin): Remove.
2309 (cp_parser_omp_all_clauses): Use cp_parser_omp_var_list instead.
2310 Call finish_omp_clauses.
2311 (cp_parser_omp_clause_if): Don't do error checking here.
2312 (cp_parser_omp_clause_num_threads): Likewise.
2313 (cp_parser_omp_clause_schedule): Likewise.
2314 (cp_parser_omp_atomic): Use finish_omp_atomic.
2315 (cp_parser_omp_for_loop): Don't discard DECL_EXPR.
2316 Don't decompose assignment statment here. Use
2319 * pt.c (tsubst_omp_clauses): New.
2320 (tsubst_expr): Handle OMP_PARALLEL, OMP_FOR, OMP_SECTIONS,
2321 OMP_SINGLE, OMP_SECTION, OMP_CRITICAL, OMP_ATOMIC.
2322 * semantics.c (finish_omp_clauses): New.
2323 (begin_omp_parallel, finish_omp_parallel): Know Less about the
2324 internals of the stmt_list stack.
2325 (finish_omp_for, finish_omp_atomic): New.
2327 2005-10-18 Jakub Jelinek <jakub@redhat.com>
2329 * semantics.c (cxx_omp_predetermined_sharing): New function.
2330 * cp-tree.h (cxx_omp_predetermined_sharing): New prototype.
2332 (LANG_HOOKS_OMP_PREDETERMINED_SHARING): Redefine.
2334 2005-10-18 Richard Henderson <rth@redhat.com>
2336 * parser.c (cp_parser_omp_single): Use make_node and accessors
2339 2005-10-17 Richard Henderson <rth@redhat.com>
2341 * parser.c (cp_parser_omp_for_loop): Handle declarations.
2343 2005-10-12 Richard Henderson <rth@redhat.com>
2345 * Make-lang.in (CXX_C_OBJS): Add c-omp.o.
2346 * cp-tree.h (begin_omp_parallel, finish_omp_parallel): Declare.
2347 (finish_omp_threadprivate): Declare.
2348 * parser.c (struct cp_lexer): Add in_pragma.
2349 (cp_lexer_consume_token): Don't consume a PRAGMA_EOL
2351 (cp_parser_skip_to_closing_parenthesis): Stop at PRAGMA_EOL.
2352 (cp_parser_skip_to_end_of_statement): Likewise.
2353 (cp_parser_skip_to_end_of_block_or_statement): Likewise.
2354 (cp_parser_skip_to_closing_brace): Likewise.
2355 (cp_parser_skip_to_pragma_eol): Reset in_pragma.
2356 (cp_parser_require_pragma_eol): New.
2357 (cp_parser_statement): Add in_compound argument;
2359 Restart if a non-statement pragma seen outside a
2361 (cp_parser_statement_seq_opt): Stop at PRAGMA_EOL.
2362 (cp_parser_declaration_seq_opt): Likewise.
2363 (cp_parser_member_specification_opt): Likewise.
2364 (cp_parser_function_definition_after_decl): Likewise.
2365 (cp_parser_skip_until_found): Likewise.
2366 (cp_parser_cache_group): Likewise.
2367 (enum pragma_omp_clause, cp_parser_omp_clause_name,
2368 check_no_duplicate_clause,
2369 cp_parser_omp_var_list_no_open,
2370 cp_parser_omp_var_list, cp_parser_omp_clause_copyin,
2371 cp_parser_omp_clause_default, cp_parser_omp_clause_if,
2372 cp_parser_omp_clause_nowait,
2373 cp_parser_omp_clause_num_threads,
2374 cp_parser_omp_clause_ordered,
2375 cp_parser_omp_clause_reduction,
2376 cp_parser_omp_clause_schedule,
2377 cp_parser_omp_all_clauses,
2378 cp_parser_omp_structured_block, cp_parser_omp_atomic,
2379 cp_parser_omp_barrier, cp_parser_omp_critical,
2380 cp_parser_omp_flush, cp_parser_omp_for_loop,
2381 cp_parser_omp_for, cp_parser_omp_master,
2382 cp_parser_omp_ordered, cp_parser_omp_sections_scope,
2383 cp_parser_omp_sections, cp_parser_omp_parallel,
2384 cp_parser_omp_single, cp_parser_omp_threadprivate,
2385 cp_parser_omp_construct): New.
2386 (cp_parser_pragma): Handle OpenMP pragmas.
2387 * semantics.c (finish_omp_threadprivate): New.
2388 (begin_omp_parallel, finish_omp_parallel): New.
2390 2005-10-11 Richard Henderson <rth@redhat.com>
2392 * parser.c (struct cp_token): Add pragma_kind.
2393 (eof_token): Initialize it.
2394 (cp_lexer_handle_pragma): Remove.
2395 (cp_parser_initial_pragma): New.
2396 (cp_lexer_new_main): Use it.
2397 (cp_lexer_get_preprocessor_token): Initialize pragma_kind.
2398 (cp_lexer_print_token): Don't handle CPP_PRAGMA.
2399 (cp_parser_skip_to_pragma_eol): New.
2400 (cp_parser_error): Use it.
2403 2005-10-09 Richard Henderson <rth@redhat.com>
2405 * lex.c (parse_strconst_pragma): Update for c_lex name change.
2406 (handle_pragma_java_exceptions): Likewise.
2407 * parser.c (cp_lexer_new_main): Likewise.
2409 2005-10-06 Richard Henderson <rth@redhat.com>
2411 * parser.c (cp_lexer_new_main): Comment out defer_pragmas.
2412 (cp_lexer_handle_pragma): Comment out
2413 cpp_handle_deferred_pragma.
2415 2005-10-01 Richard Henderson <rth@redhat.com>
2417 * name-lookup.c (lookup_name): Remove prefer_type argument.
2418 (lookup_name_prefer_type): New function.
2419 * name-lookup.h (lookup_name_prefer_type): Declare it.
2420 * decl.c (lookup_and_check_tag): Use it.
2421 * pt.c (tsubst_friend_class): Likewise. Update for
2423 (lookup_template_class, tsubst_copy_and_build): Likewise.
2425 2006-03-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2428 * tree.c (bot_manip): Don't call mark_used.
2430 2006-03-02 Mike Stump <mrs@apple.com>
2432 * decl2.c (import_export_decl): Remove redundant call to
2433 targetm.cxx.key_method_may_be_inline ().
2435 2006-03-02 Richard Sandiford <richard@codesourcery.com>
2437 * decl.c (start_decl): Use have_global_bss_p when deciding
2438 whether to make the decl common.
2440 2006-03-01 Mike Stump <mrs@apple.com>
2443 * decl2.c (import_export_decl): Fix ABI breakage on darwin.
2445 2006-02-24 Geoffrey Keating <geoffk@apple.com>
2447 * except.c (expand_start_catch_block): Handle
2448 flag_use_cxa_get_exception_ptr.
2450 2006-02-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2453 * decl.c (grok_op_properties): Check for ellipsis in arguments of
2456 2006-02-20 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
2458 * Make-lang.in (C++): Remove.
2459 (.PHONY): Remove C++.
2461 2006-02-18 Mark Mitchell <mark@codesourcery.com>
2464 * cp-tree.h (cp_finish_decl): Adjust declaration.
2465 (grokbitfield): Likewise.
2466 (finish_static_data_member_decl): Likewise.
2467 * init.c (constant_value_1): Ensure processing_template_decl when
2468 folding non-dependent initializers for static data members of
2469 dependent types. Return error_mark_node for erroneous
2471 * class.c (get_vtable_decl): Use finish_decl, not cp_finish_decl.
2472 * decl.c (cp_make_fname_decl): Adjust call to cp_finish_decl.
2473 (cp_finish_decl): Add init_const_expr_p parameter. Set
2474 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P here.
2475 (finish_decl): Adjust call to cp_finish_decl.
2476 (compute_array_index_type): Robustify.
2477 (start_method): Use finish_decl, not cp_finish_decl.
2478 * rtti.c (emit_tinfo_decl): Likewise.
2479 * except.c (initialize_handler_parm): Adjust call to
2481 (expand_start_catch_block): Likewise.
2482 * cvt.c (build_up_reference): Adjust call to cp_finish_decl.
2483 * pt.c (instantiate_class_template): Adjust call to
2484 finish_static_data_member_decl.
2485 (tsubst_expr): Use finish_decl, not cp_finish_decl.
2486 (instantiate_decl): Adjust call to cp_finish_decl.
2487 * name-lookup.c (pushdecl_top_level_1): Use finish_decl, not
2489 * decl2.c (finish_static_data_member_decl): Add init_const_expr_p
2491 (grokfield): Likewise.
2492 * parser.c (cp_parser_condition): Check for constant initializers.
2493 (cp_parser_init_declarator): Adjust calls to grokfield and
2494 cp_finish_decl. Don't set
2495 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P here.
2496 (cp_parser_member_declaration): Likewise.
2497 (cp_parser_objc_class_ivars): Likewise.
2499 2006-02-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2501 * call.c (standard_conversion): Return NULL instead of 0.
2502 (build_user_type_conversion_1): Likewise.
2503 (tourney): Likewise.
2504 * decl.c (redeclaration_error_message): Likewise.
2505 * error.c (language_to_string): Likewise.
2507 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2509 * cp-tree.h (warn_hidden): Remove prototype.
2510 * class.c (warn_hidden): Make static.
2512 * cp-tree.h (build_type_conversion): Remove prototype.
2513 * cvt.c (build_type_conversion): Add prototype, make static.
2515 * cp-tree.h (push_tinst_level): Remove prototype.
2516 (pop_tinst_level): Likewise.
2517 * pt.c (push_tinst_level): Add prototype, make static.
2518 (pop_tinst_level): Likewise.
2520 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2522 * decl.c (grokdeclarator): Return NULL_TREE instead of 0.
2523 * typeck.c (unary_complex_lvalue): Likewise.
2525 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2527 * lex.c (parse_strconst_pragma): Return error_mark_node instead of
2528 "(tree)-1" to indicate failure. Simplify.
2529 (handle_pragma_interface): Test for error_mark_node instead of
2531 (handle_pragma_implementation): Likewise.
2533 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2536 * parser.c (cp_parser_decl_specifier_seq): Check for duplicate
2537 decl-specifiers. Remove extra check for duplicate 'friend'.
2538 * decl.c (grokdeclarator): Remove check for duplicate
2539 decl-specifiers. Set longlong together with long_p.
2541 2006-02-12 Jason Merrill <jason@redhat.com>
2544 * except.c (build_throw): Add a CLEANUP_POINT_EXPR inside the
2545 TRY_CATCH_EXPR or MUST_NOT_THROW_EXPR.
2547 2006-02-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2549 * class.c (debug_class): Remove extern.
2550 (debug_thunks): Likewise.
2552 2006-02-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
2554 * typeck.c (string_conv_p): Don't test for flag_const_strings.
2556 2006-02-08 Jason Merrill <jason@redhat.com>
2559 * cp-gimplify.c (cp_gimplify_expr): Don't call
2560 cp_gimplify_init_expr for MODIFY_EXPRs.
2561 * typeck2.c (split_nonconstant_init_1): Use INIT_EXPR.
2563 2006-02-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2566 * decl.c (grokdeclarator): Set dname also for destructor.
2569 * decl.c (grokdeclarator): Clear storage_class together with staticp.
2571 2006-02-07 Gabriel Dos Reis <gdr@integrable-solutions.net>
2573 * cp-tree.h (tf_warning_or_error): Renamed from tf_warn_or_error.
2574 (cp_build_qualified_type): Propogate renaming.
2575 * call.c (convert_like_real): Likewise.
2576 * cvt.c (cp_convert_to_pointer, convert_to_reference): Likewise.
2577 * decl.c (make_typename_type, grokdeclarator): Likewise.
2578 * pt.c (tsubst_friend_function, instantiate_class_template,
2579 tsubst_default_argument, instantiate_decl,
2580 tsubst_initializer_list, tsubst_enum): Likewise.
2581 * semantics.c (finish_template_type): Likewise.
2582 * typeck.c (build_ptrmemfunc, convert_for_assignment): Likewise.
2584 2006-02-07 Dirk Mueller <dmueller@suse.com>
2586 * typeck.c (build_binary_op): Annotate div-by-zero
2587 warnings to make -Wno-div-by-zero have an effect.
2589 2006-02-07 Mark Mitchell <mark@codesourcery.com>
2592 * pt.c (coerce_template_template_parms): Do not templates with
2593 excess default arguments to match template template parameters
2594 with fewer parameters.
2595 (coerce_template_parms): Add use_default_args parameter; use
2596 default arguments only when true.
2597 (lookup_template_class): Adjust call to coerce_template_parms.
2598 (fn_type_unification): Likewise.
2600 (get_bindings): Likewise.
2601 (dependent_type_p): Add assertions.
2603 2006-02-06 Roger Sayle <roger@eyesopen.com>
2605 * decl.c (grokdeclarator): Don't bother checking for CHAR_TYPE.
2606 * rtti.c (typeinfo_in_lib_p): Likewise.
2607 * cp-tree.h (INTEGRAL_CODE_P, CP_INTEGRAL_TYPE_P): Likewise.
2608 * name-lookup.c (arg_assoc_type): Likewise.
2610 2006-02-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
2612 * cp-tree.h (tf_warn_or_error): New substituion flag.
2613 (cp_build_qualified_type): Use it.
2614 * call.c (convert_like_real): Likewise.
2615 * cvt.c (cp_convert_to_pointer): Likewise.
2616 (convert_to_reference): Likewise.
2617 * decl.c (make_typename_type): Likewise.
2618 (grokdeclarator): Likewise.
2619 * pt.c (tsubst_friend_function): Likewise.
2620 (tsubst_friend_class): Likewise.
2621 (instantiate_class_template): Likewise.
2622 (tsubst_default_argument): Likewise.
2623 (instantiate_decl): Likewise.
2624 (tsubst_initializer_list): Likewise.
2625 (tsubst_enum): Likewise.
2626 * semantics.c (finish_template_type): Likewise.
2627 * typeck.c (build_ptrmemfunc): Likewise.
2628 (convert_for_assignment): Likewise.
2630 2006-02-03 Lee Millward <lee.millward@gmail.com>
2632 * typeck.c (string_conv_p): Pass appropiate
2633 OPT_Wxxxx values when calling warning().
2634 (build_array_ref, cxx_mark_addressable): Likewise.
2635 (check_return_expr): Likewise.
2637 * init.c (perform_member_init): Likewise.
2638 (sort_mem_initializers, emit_mem_initializers): Likewise.
2640 * class.c (check_field_decls): Likewise.
2641 (warn_about_ambiguous_bases): Likewise.
2643 * decl.c (pop_label, poplevel): Likewise.
2644 (duplicate_decls, grok_op_properties): Likewise.
2645 (start_preparsed_function, finish_function): Likewise.
2647 * name-lookup.c (pushdecl_maybe_friend): Likewise.
2648 (pushdecl_maybe_friend): Likewise.
2650 * parser.c (cp_parser_warn_min_max): Likewise.
2651 (cp_parser_cast_expression): Likewise.
2653 * method.c (lazily_declare_fn): Likewise.
2654 * cvt.c (convert_to_void): Likewise.
2655 * mangle.c (finish_mangling): Likewise.
2656 * cp-gimplify.c (gimplify_expr_stmt): Likewise.
2658 2006-02-03 Mark Mitchell <mark@codesourcery.com>
2660 * name-lookup.c (do_class_using_decl): Use IDENTIFIER_TYPENAME_P,
2661 not IDENTIFIER_OPNAME_P.
2663 2006-01-31 Mark Mitchell <mark@codesourcery.com>
2666 * cp-tree.h (DECL_TEMPLATE_SPECIALIZATIONS): Revise
2668 * pt.c (determine_specialization): Use INNERMOST_TEMPLATE_PARMS,
2670 (instantiate_class_template): Simplify.
2671 (verify_class_unification): Remove.
2672 (unify): Document parameters. Use INNERMOST_TEMPLATE_ARGS to
2673 permit multiple levels of template arguments.
2674 (more_specialized_class): Simplify.
2675 (get_class_bindings): Pass full arguments to unify. Fold
2676 verify_class_unification into this function. Return full
2678 (most_specialized_class): Adjust for changes to
2679 get_class_bindings. Issue errors here for ambiguity. Return the
2680 fully deduced arguments for the most specialized class, in
2681 addition to the partial specialization.
2683 2006-01-31 Ben Elliston <bje@au.ibm.com>
2685 * mangle.c: Comment fix.
2687 2006-01-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
2689 * Make-lang.in (cp-warn): Include CXX_COMPAT_WARN.
2690 * repo.c (extract_string, afgets): Use cast when converting from
2693 2006-01-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
2695 * call.c (alloc_conversion): Use cast when converting from void *.
2696 (alloc_conversions): Likewise.
2697 (add_candidate): Likewise.
2698 (print_z_candidates): Likewise.
2699 (add_warning): Likewise.
2700 * pt.c (retrieve_local_specialization): Likewise.
2701 (process_partial_specialization): Likewise.
2702 (mangle_class_name_for_template): Likewise.
2703 (tsubst_template_args): Likewise.
2704 * typeck2.c (pat_calc_hash): Likewise.
2705 (pat_compare): Likewise.
2706 (abstract_virtuals_error): Likewise.
2707 * class.c (method_name_cmp): Likewise.
2708 (resort_method_name_cmp): Likewise.
2709 (get_vfield_name): Likewise.
2710 * decl2.c (generate_ctor_and_dtor_functions_for_priority): Likewise.
2711 * lex.c (init_reswords): Likewise.
2712 * rtti.c (create_pseudo_type_info): Likewise.
2713 * search.c (dfs_lookup_base): Likewise.
2714 (dfs_dcast_hint_pre): Likewise.
2715 (dfs_dcast_hint_post): Likewise.
2716 * tree.c (hash_tree_cons): Likewise.
2717 * repo.c (extract_string): Likewise.
2719 * cp-objcp-common.c (decl_shadowed_for_var_lookup): Likewise.
2720 * g++spec.c (lang_specific_driver): Likewise.
2722 2006-01-28 Gabriel Dos Reis <gdr@integrable-solutions.net>
2724 * call.c (joust): Pass option code to warning. Use inform for
2726 * class.c (check_bases): Likewise.
2727 (maybe_warn_about_overly_private_class): Likewise.
2728 (check_field_decls): Likewise.
2729 (layout_empty_base): Likewise.
2730 (layout_virtual_bases): Likewise.
2731 (layout_class_type): Likewise.
2733 2006-01-28 Mark Mitchell <mark@codesourcery.com>
2736 * decl.c (start_preparsed_function): Call maybe_apply_pragma_weak
2738 (start_function): ... here.
2740 2006-01-28 Mark Mitchell <mark@codesourcery.com>
2743 * class.c (resolve_address_of_overloaded_function): Adjust use of
2744 return value from most_specialized_instantiation.
2745 * pt.c (determine_specialization): Avoid multiple calls to
2747 (most_specialized_instantiation): When a tie occurs, set the
2748 current presumed champion to the next template. Return the
2749 TREE_LIST node containing the template, rather than the template
2751 (most_specialized): Remove.
2752 * name-lookup.c (push_overloaded_decl): When duplicate_decls
2753 indicates a failed redeclaration, report that to callers.
2755 2006-01-26 Jason Merrill <jason@redhat.com>
2758 * name-lookup.c (parse_using_directive): Require strong using to
2759 name a nested namespace.
2761 2006-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2764 * cp-tree.h (do_poplevel): Remove prototype.
2765 * semantics.c (do_poplevel): Add prototype. Make static.
2768 * cp-tree.h (default_conversion): Remove prototype.
2769 * typeck.c (default_conversion): Make static.
2771 2006-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2773 * cp-tree.h (get_primary_binfo): Remove prototype.
2774 (push_using_decl): Likewise.
2775 (current_template_args): Likewise.
2776 (more_specialized_class): Likewise.
2777 (mark_class_instantiated): Likewise.
2778 (default_conversion): Likewise.
2779 (pfn_from_ptrmemfunc): Likewise.
2780 * class.c (get_primary_binfo): Add prototype, make static, simplify.
2781 * name-lookup.c (push_using_decl): Make static.
2782 * pt.c (current_template_args): Likewise.
2783 (more_specialized_class): Likewise.
2784 (mark_class_instantiated): Likewise.
2785 * typeck.c (default_conversion): Make static.
2786 (pfn_from_ptrmemfunc): Add prototype, make static.
2788 2006-01-24 Dirk Mueller <dmueller@suse.de>
2790 * typeck.c (build_binary_op): Use OPT_Wfloat_equal in warning().
2792 2006-01-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2795 * parser.c (cp_parser_unqualified_id): Check that destructor name
2797 * call.c (check_dtor_name): Do not expect a BIT_NOT_EXPR.
2798 Adjust comment. Return early if possible.
2799 Use same_type_p to compare types.
2800 * typeck.c (lookup_destructor): Adjust call to check_dtor_name.
2802 2006-01-24 Mark Mitchell <mark@codesourcery.com>
2804 * semantics.c: Remove outdated comment.
2806 2006-01-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2808 * cp-tree.h (do_poplevel): Remove prototype.
2809 * semantics.c (do_poplevel): Add prototype. Make static.
2811 * cp-tree.h (original_type): Remove prototype.
2812 * typeck.c (original_type): Make static.
2814 * cp-tree.h (declare_global_var): Remove prototype.
2815 * decl.c (declare_global_var): Make static.
2817 * cp-tree.h (implicitly_declare_fn): Remove prototype.
2818 * method.c (implicitly_declare_fn): Make static.
2820 * cp-tree.h (fold_decl_constant_value): Remove prototype.
2821 * pt.c (fold_decl_constant_value): Make static.
2823 * cp-tree.h (build_x_delete): Remove prototype.
2824 * init.c (build_vec_delete_1): Call build_op_delete_call directly
2825 and not via build_x_delete.
2826 (build_x_delete): Remove.
2828 * cp-tree.h (get_vtt_name): Remove prototype.
2829 * class.c (get_vtt_name): Remove.
2830 (build_vtt): Call mangle_vtt_for_type instead of get_vtt_name.
2832 2006-01-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
2834 * rtti.c (build_dynamic_cast): Fix comment.
2836 2006-01-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
2839 * rtti.c (build_dynamic_cast): Reject dynamic_cast use if
2842 2006-01-21 Mark Mitchell <mark@codesourcery.com>
2845 * class.c (build_base_path): Generate a NOP_EXPR instead of a
2846 COMPONENT_REF if the base and derived classes are at the same
2850 * decl.c (begin_destructor_body): Robustify.
2853 * parser.c (cp_parser_direct_declarator): Robustify.
2855 2006-01-20 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2857 * parser.c (cp_lexer_next_token_is_keyword): Simplify.
2859 * parser.c (clear_decl_specs): Remove prototype.
2861 * parser.c (cp_parser_expression_fn): Remove.
2863 * call.c (add_builtin_candidates): Remove superfluous return.
2864 * name-lookup.c (do_toplevel_using_decl): Likewise.
2865 * parser.c (cp_parser_type_specifier_seq): Likewise.
2866 (cp_parser_save_default_args): Likewise.
2868 2006-01-20 Dirk Mueller <dmueller@suse.com>
2871 * semantics.c (finish_if_stmt): Call empty_body_warning.
2872 * parser.c (cp_parser_implicitly_scoped_statement):
2873 Mark empty statement with an empty stmt.
2875 2006-01-19 Mark Mitchell <mark@codesourcery.com>
2878 * name-lookup.c (do_class_using_decl): Don't try to look up base
2879 classes in templates with dependent base types.
2881 2006-01-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2884 * pt.c (maybe_process_partial_specialization): Return early on
2887 2006-01-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2890 * decl.c (start_preparsed_function): Check default arguments
2892 * name-lookup.c (pushdecl_maybe_friend): Check default arguments
2893 of all functions and function templates.
2894 * parser.c (cp_parser_late_parsing_default_args): Check default
2896 * decl2.c (check_default_args): Set missing default arguments to
2899 2006-01-18 Mark Mitchell <mark@codesourcery.com>
2902 * cp-tree.h (push_class_stack): New function.
2903 (pop_class_stack): Likewise.
2904 * class.c (class_stack_node): Add hidden field.
2905 (pushclass): Clear it.
2906 (push_class_stack): New function.
2907 (pop_class_stack): Likewise.
2908 (currently_open_class): Ignore hidden classes.
2909 (currently_open_derived_class): Likewise.
2910 * name-lookup.c (push_to_top_level): Call push_class_stack.
2911 (pop_from_top_level): Call pop_class_stack.
2913 2006-01-18 Kazu Hirata <kazu@codesourcery.com>
2915 * tree.c (find_tree_t, find_tree): Remove.
2916 * cp-tree.h: Remove the prototype for find_tree.
2918 2006-01-18 Jakub Jelinek <jakub@redhat.com>
2920 * search.c (lookup_conversions_r): Fix a pasto.
2922 2006-01-17 Eric Christopher <echristo@apple.com>
2924 * call.c (convert_like_real): When issuing conversion
2925 warnings, depend on OPT_Wconversion.
2926 * cvt.c (build_expr_type_conversion): Ditto.
2928 2006-01-17 Kazu Hirata <kazu@codesourcery.com>
2930 * name-lookup.c (lookup_namespace_name): Remove.
2931 * name-lookup.h: Remove the prototype for
2932 lookup_namespace_name.
2934 2006-01-17 Jakub Jelinek <jakub@redhat.com>
2937 * decl.c (compute_array_index_type): After issuing not an integral
2938 constant-expression error, set size to 1 to avoid ICEs later on.
2940 2006-01-16 Ian Lance Taylor <ian@airs.com>
2942 * parser.c: Include "cgraph.h".
2943 (cp_parser_asm_definition): Call cgraph_add_asm_node rather than
2946 2006-01-16 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
2948 * g++spec.c (lang_specific_spec_functions): Remove.
2950 2006-01-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
2952 * decl.c (check_initializer): Fix thinko.
2954 2006-01-14 Mark Mitchell <mark@codesourcery.com>
2957 * parser.c (cp_parser_direct_declarator): Use cp_parser_error
2960 2006-01-13 Jason Merrill <jason@redhat.com>
2962 * pt.c (check_explicit_specialization): Use CP_DECL_CONTEXT even more.
2964 * name-lookup.c (set_decl_namespace): Use CP_DECL_CONTEXT.
2965 * pt.c (check_explicit_specialization): Likewise.
2967 2006-01-12 Jason Merrill <jason@redhat.com>
2970 * pt.c (check_explicit_specialization): Handle namespace
2972 * name-lookup.c (set_decl_namespace): Likewise.
2974 2006-01-12 Nathan Sidwell <nathan@codesourcery.com>
2977 * class.c (handle_using_decl): Pass correct scope to
2978 cp_emit_debug_info_for_using.
2980 2006-01-11 Nathan Sidwell <nathan@codesourcery.com>
2983 * tree.c (lvalue_p_1): Any part of a COMPONENT_REF affects
2986 2006-01-06 Gabriel Dos Reis <gdr@integrablesolutions.net>
2988 * parser.c (cp_parser_primary_expression): Document the grammar
2989 for the built-in offsetof, a GNU extension.
2991 2006-01-04 Zdenek Dvorak <dvorakz@suse.cz>
2994 * init.c (constant_value_1): Unshare use of DECL_INITIAL. Fix a typo
2997 2006-01-04 Chris Lattner <sabre@gnu.org>
2999 * typeck2.c: update copyright to 2006
3000 (split_nonconstant_init_1): Set TREE_CONSTANT to true.
3002 2006-01-04 Mark Mitchell <mark@codesourcery.com>
3005 * parser.c (cp_parser_nested_name_specifier_opt): Preserve access
3006 checks, even when parsing tentatively.
3008 2006-01-04 Richard Henderson <rth@redhat.com>
3010 Merge from gomp branch.
3011 * lex.c (handle_pragma_java_exceptions): Fix whitespace.
3012 * parser.c (struct cp_token): Add pragma_kind.
3013 (eof_token): Update to match.
3014 (struct cp_lexer): Add in_pragma; rearrange next for better packing.
3015 (cp_parser_initial_pragma): New.
3016 (cp_lexer_new_main): Use it. Don't bother clearing
3017 c_lex_return_raw_strings.
3018 (cp_lexer_get_preprocessor_token): Always initialize keyword
3019 and pragma_kind fields. Handle CPP_PRAGMA.
3020 (cp_lexer_consume_token): Don't allow CPP_PRAGMA_EOL when
3022 (cp_lexer_handle_pragma): Remove. Update callers to cp_parser_pragma.
3023 (cp_lexer_print_token) <CPP_PRAGMA>: Don't print as a string.
3024 (cp_parser_skip_to_pragma_eol): New.
3025 (cp_parser_error): Use it.
3026 (cp_parser_skip_to_closing_parenthesis): Stop at CPP_PRAGMA_EOL;
3027 rearrange with switch statement.
3028 (cp_parser_skip_to_end_of_statement): Likewise.
3029 (cp_parser_skip_to_end_of_block_or_statement): Likewise.
3030 (cp_parser_skip_to_closing_brace): Likewise.
3031 (cp_parser_skip_until_found): Likewise.
3032 (cp_parser_statement): Add in_compound argument; update callers.
3033 Use it to decide how to handle pragma parsing.
3034 (cp_parser_labeled_statement): Add in_compound argument; pass
3035 it on to cp_parser_statement.
3036 (cp_parser_statement_seq_opt): Stop at CPP_PRAGMA_EOL.
3037 (cp_parser_declaration_seq_opt): Likewise.
3038 (cp_parser_parameter_declaration): Likewise.
3039 (cp_parser_member_specification_opt): Likewise.
3040 (cp_parser_function_definition_after_decl): Likewise.
3041 (cp_parser_cache_group): Handle CPP_PRAGMA/CPP_PRAGMA_EOL pairs.
3042 (cp_parser_pragma): New.
3045 2006-01-04 Dirk Mueller <dmueller@suse.com>
3047 * decl.c (finish_constructor_body): create simple
3048 compound stmt instead of a if(1) { } construct.
3050 2006-01-03 Mark Mitchell <mark@codesourcery.com>
3053 * name-lookup.c (push_class_level_binding): When a derived class
3054 provides a type binding, eliminate any type binding from a base
3058 * repo.c (repo_emit_p): Always instantiate static data members
3059 initialized by constant expressions, so that there values are
3062 2006-01-02 Mark Mitchell <mark@codesourcery.com>
3065 * class.c (add_method): Set TYPE_HAS_CONVERSION for classes with a
3066 conversion operator.
3067 * decl.c (grokdeclarator): Do not set TYPE_HAS_CONVERSION here.
3070 * class.c (add_method): Never associate more than one destructor
3071 with a single class.
3074 * cp-tree.h (do_friend): Adjust prototype.
3075 * decl.c (grokfndecl): Make funcdef_flag a bool, not an int.
3076 (grokdeclarator): Likewise. Refine check for invalid
3077 declarations/definitions of member functions outside of their own
3079 * friend.c (do_friend): Make funcdef_flag a bool, not an int.
3082 * parser.c (cp_parser_mem_initializer_list): Check result of
3083 cp_parser_mem_initializer against error_mark_node, not NULL_TREE.
3084 (cp_parser_mem_initializer): Return error_mark_node for failure.
3087 * parser.c (cp_parser_template_parameter_list): Call
3088 begin_template_parm_list and end_template_parm_list here.
3089 (cp_parser_type_parameter): Not here.
3090 (cp_parser_template_declaration_after_export): Or here.
3091 (cp_parser_elaborated_type_specifier): Call
3092 cp_parser_check_template_parameters.
3094 * tree.c (build_target_expr_with_type): Use force_target_expr.
3096 * decl2.c (mark_used): Fix typo in comment.
3098 2006-01-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3100 * parser.c (cp_parser_using_declaration): Skip name-lookup on
3103 2005-12-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
3105 * cxx-pretty-print.c (pp_cxx_constant): New. Print
3106 string-literal in parens if input program says so.
3107 (pp_cxx_primary_expression): Hand off constant printing to
3109 (pp_cxx_pretty_printer_init): Set pp->c_base.constant.
3110 (pp_cxx_expression): Use pp_cxx_constant for literals.
3111 * error.c (dump_expr): Use pp_constant for literals.
3113 2005-12-29 Nathan Sidwell <nathan@codesourcery.com>
3115 * method.c (make_thunk): Don't set comdat_linkage here.
3116 (use_thunk): Make thunk one only here, if thunk target is
3119 2005-12-26 Mark Mitchell <mark@codesourcery.com>
3122 * decl.c (grokdeclarator): Remove dead code.
3123 * ptree.c (cxx_print_xnode): Handle BASELINK.
3124 * parser.c (make_id_declarator): Add sfk parameter.
3125 (cp_parser_direct_declarator): Do not pass TYPE_DECLs to
3127 (cp_parser_declarator_id): Simplify BASELINKs here.
3128 (cp_parser_member_declaration): Adjust calls to
3131 2005-12-26 Mark Mitchell <mark@codesourcery.com>
3133 PR c++/23171, c++/23172, c++/25417.
3134 * typeck.c (build_unary_op): Create temporary variables for
3135 compound literals whose addresses are taken.
3136 * init.c (expand_aggr_init_1): Use COMPOUND_LITERAL_P.
3137 * decl.c (reshape_init_vector): Likewise.
3138 (reshape_init): Give it external linkage.
3139 (check_initializer): Use COMPOUND_LITERAL_P.
3140 (initialize_artificial_var): Allow the initializer to be a
3142 * call.c (make_temporary_var_for_ref_to_temp): Use
3143 create_temporary_var.
3144 * cp-tree.h (COMPOUND_LITERAL_P): New macro.
3145 (rehape_init): Declare.
3146 * typeck2.c (digest_init): Use COMPOUND_LITERAL_P.
3147 * semantics.c (finish_compound_literal): Use reshape_init.
3149 2005-12-23 Mark Mitchell <mark@codesourcery.com>
3152 * pt.c (instantiate_template): Handle SFINAE.
3154 2005-12-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3156 * decl.c (grokdeclarator): Improve diagnostic for friend
3157 declarations of class members.
3159 2005-12-22 Mark Mitchell <mark@codesourcery.com>
3162 * tree.c (really_overloaded_fn): Tweak comment.
3163 * pt.c (tsubst_call_declarator_parms): Remove.
3164 (tsubst_copy): Call mark_used on the member referenced by an
3166 * semantics.c (finish_qualified_id_expr): Simplify.
3167 * decl2.c (mark_used): Accept BASELINKs.
3170 * typeck.c (build_unary_op): Pass DECLs not names to
3172 * init.c (build_offset_ref): Do not do name lookup. Do not call
3174 * call.c (build_call): Simplify and tidy.
3175 * semantics.c (finish_qualified_id_expr): Call mark_used.
3177 2005-12-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3180 * parser.c (cp_parser_pure_specifier): Check for PURE_ZERO to
3181 identify a single '0'.
3183 2005-12-20 Mark Mitchell <mark@codesourcery.com>
3186 * decl.c (use_eh_spec_block): New function.
3187 (store_parm_decls): Use it.
3188 (finish_function): Likewise.
3190 2005-12-19 Mark Mitchell <mark@codesourcery.com>
3193 * init.c (expand_member_init): Print messages about baseclasses
3194 using %T rather than %D.
3197 * class.c (add_method): Do not treat templates as identical unless
3198 their return types are the same.
3200 2005-12-12 Mark Mitchell <mark@codesourcery.com>
3203 * tree.c (build_qualified_name): Return error_mark_node for
3206 2005-12-10 Mark Mitchell <mark@codesourcery.com>
3209 * pt.c (tsubst_copy_and_build): Permit dependent types for the
3210 object in a class member access expression.
3212 2005-12-10 Terry Laurenzo <tlaurenzo@gmail.com>
3215 * mangle.c (write_bare_function_type): Mangle return type for
3216 methods of Java classes
3218 2005-12-08 Th�dore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
3220 * call.c (build_conditional_expr): Print types in error messages.
3222 2005-12-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3224 * expr.c (cxx_expand_expr): Call gcc_unreachable instead of abort.
3226 2005-12-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3228 * cp-gimplify.c (gimplify_cp_loop): Use fold_build3.
3230 2005-12-07 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
3232 * Make-lang.in (c++.all.build, c++.install-normal): Remove.
3234 2005-12-07 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
3236 * Make-lang.in: Remove all dependencies on s-gtype.
3238 2005-12-06 Aldy Hernandez <aldyh@redhat.com>
3241 * decl.c (reshape_init_array_1): Handle max_index of -1.
3243 2005-12-06 Roger Sayle <roger@eyesopen.com>
3245 * typeck.c (build_binary_op): Issue warning if either operand of a
3246 comparison operator is a string literal, except for testing equality
3247 or inequality against NULL.
3249 2005-12-06 Roger Sayle <roger@eyesopen.com>
3252 * decl.c (compute_array_index_type): Check that itype is an
3253 INTEGER_CST node before testing/clearing TREE_OVERFLOW.
3255 2005-12-05 Daniel Berlin <dberlin@dberlin.org>
3257 * ptree.c (cxx_print_decl): Update to check for decl_common
3260 2005-12-02 Mark Mitchell <mark@codesourcery.com>
3263 * decl.c (duplicate_decls): Don't rely on DECL_TEMPLATE_INFO after
3266 2005-12-02 Richard Guenther <rguenther@suse.de>
3268 * semantics.c (simplify_aggr_init_expr): Use buildN instead
3271 2005-12-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
3273 * parser.c (cp_lexer_new_main): Usr GGC_RESIZEVEC instead of
3275 (cp_parser_template_argument_list): Use XRESIZEVEC instead of
3277 * class.c (pushclass): Likewise.
3279 2005-12-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
3281 * decl2.c (get_priority_info): Use XNEW, not xmalloc.
3282 * decl.c (push_switch): Likewise.
3283 * lex.c (handle_pragma_implementation): Likewise.
3284 * cp-objcp-common.c (decl_shadowed_for_var_insert): Use GGC_NEW,
3286 (cxx_initialize_diagnostics): Use XNEW, not xmalloc.
3287 * class.c (init_class_processing): Use XNEWVEC, not xmalloc.
3288 * g++spec.c (lang_specific_driver): Likewise.
3289 * mangle.c (save_partially_mangled_name): Likewise.
3290 * parser.c (cp_lexer_new_main): Use GGC_NEWVEC, not ggc_alloc.
3291 (cp_parser_template_argument_list): Use XNEWVEC, nto xmalloc.
3292 (cp_parser_sizeof_operand): Likewise.
3293 * repo.c (open_repo_file, open_repo_file): Likewise.
3295 2005-12-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
3297 * parser.c (cp_parser_make_typename_type): Call make_typename_type
3298 with tf_none instead of magic value 0.
3299 (cp_parser_explicit_instantiation): Call do_type_instantiation
3300 with tf_error instead of magic value 1.
3301 (cp_parser_elaborated_type_specifier): Call make_typename_type
3302 with tf_error instead of magic value 1.
3303 (cp_parser_class_name): Likewise.
3304 (cp_parser_lookup_name): Likewise.
3306 2005-12-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
3308 * parser.c (cp_parser_declaration): Set token2.type to CPP_EOF,
3311 2005-11-30 Jason Merrill <jason@redhat.com>
3314 * cp-gimplify.c (cp_genericize_r): Don't dereference invisible reference
3317 2005-11-30 Ben Elliston <bje@au.ibm.com>
3319 * typeck.c (build_x_unary_op): Correct spelling in error message.
3321 2005-11-28 Nathan Sidwell <nathan@codesourcery.com>
3324 * class.c (check_field_decls): Only set DECL_PACKED on a field
3325 when its natural alignment is > BITS_PER_UNIT.
3327 2005-11-27 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3330 * cp-tree.h (DECL_MAIN_P): Remove duplicate definition.
3332 2005-11-26 Richard Henderson <rth@redhat.com>
3334 * lex.c: Update for pragma_lex rename.
3335 * parser.c: Likewise.
3337 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3340 * decl.c (grokparms): Do not allow typedef-names in a '(void)'
3343 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3345 * typeck2.c (process_init_constructor_union): Remove check for
3346 unnamed union members.
3348 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3350 * name-lookup.c (lookup_name_real): Merge two if's.
3352 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3354 * pt.c (instantiate_class_template): Clean-up.
3356 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3358 * pt.c (template_class_depth_real): Remove. Move functionality to ...
3359 (template_class_depth): ... here, replacing count_specializations
3360 with 0. Adjust comment.
3362 2005-11-24 Richard Guenther <rguenther@suse.de>
3363 Dirk Mueller <dmueller@suse.de>
3366 * typeck.c (build_reinterpret_cast_1): Use
3367 strict_aliasing_warning.
3369 2005-11-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
3372 * pt.c (check_instantiated_args): Reword diagnostic message about
3373 template argument involving local types.
3375 2005-11-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
3378 * typeck.c (build_array_ref): Avoid code duplicate. Use common
3379 C/C++ diagnostic function warn_array_subscript_with_type_char.
3381 2005-11-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
3384 * error.c (resolve_virtual_fun_from_obj_type_ref): New.
3385 (dump_expr): Use it in <case CALL_EXPR>.
3387 2005-11-21 Richard Henderson <rth@redhat.com>
3389 * cp-objcp-common.h, name-lookup.c, name-lookup.h: Revert 11-18 patch.
3391 * name-lookup.c (lookup_name): Remove prefer_type argument.
3392 (lookup_name_prefer_type): New.
3393 * decl.c (lookup_and_check_tag): Use them.
3394 * pt.c (tsubst_friend_class): Likewise.
3395 (lookup_template_class): Likewise.
3396 (tsubst_copy_and_build): Likewise.
3397 * name-lookup.h (lookup_name_prefer_type): New.
3398 (lookup_name): Remove declaration.
3400 2005-11-18 Mark Mitchell <mark@codesourcery.com>
3403 * decl.c (grokfndecl): Set up DECL_TEMPLATE_INFO before calling
3405 * name-lookup.c (set_decl_namespace):
3407 2005-11-18 Mike Stump <mrs@apple.com>
3409 * cp-objcp-common.h (LANG_HOOKS_LOOKUP_NAME): Add.
3410 * name-lookup.c (lookup_name_two): Remove.
3411 (lookup_name_one): Add.
3412 * name-lookup.h (lookup_name_two): Remove.
3413 (lookup_name_one): Add.
3415 2005-11-15 Jason Merrill <jason@redhat.com>
3418 * method.c (locate_copy): Also use skip_artificial_parms here.
3419 (synthesize_exception_spec): Use CLASS_TYPE_P rather than checking
3421 (locate_ctor): Abort if we fail to find a default constructor.
3423 2005-11-15 Mike Stump <mrs@apple.com>
3425 * name-lookup.c (lookup_name_two): Add.
3426 * name-lookup.h: Likewise.
3428 2005-11-15 Mark Mitchell <mark@codesourcery.com>
3431 * typeck.c (check_for_casting_away_constness): Use the diag_fn.
3432 (build_const_cast_1): Call it, for C-style casts.
3434 2005-11-14 Mark Mitchell <mark@codesourcery.com>
3437 * pt.c (check_explicit_specialization): Don't check for C linkage.
3438 (push_template_decl_real): Likewise.
3439 * parser.c (cp_parser_explicit_specialization): Check here.
3440 (cp_parser_template_declaration_after_export): And here.
3442 * parser.c (cp_lexer_get_preprocessor_token): Initialize keyword
3445 2005-11-14 Jason Merrill <jason@redhat.com>
3448 * method.c (locate_ctor): Skip all artificial parms, not just
3451 2005-11-14 Mark Mitchell <mark@codesourcery.com>
3453 * parser.c (eof_token): Add initializer for ambiguous_p.
3455 2005-11-13 Mark Mitchell <mark@codesourcery.com>
3458 * decl.c (check_redeclaration_exception_specification): New
3460 (duplicate_decls): Use it.
3461 * error.c (fndecl_to_string): Print the template parameter list.
3464 * cxx-pretty-print.c (pp_cxx_statement): Print qualifying scopes
3466 (pp_cxx_original_namespace_definition): Likewise.
3467 * name-lookup.c (ambiguous_decl): Don't issue error messages;
3468 instead return lists of ambiguous candidates.
3469 (select_decl): Handle ambiguous namespace lookups.
3470 * parser.c (cp_token): Add ambiguous_p.
3471 (cp_lexer_get_preprocessor_token): Set it.
3472 (cp_parser_diagnose_invalid_type_name): Avoid duplicate messages
3473 when a qualified name uses an invalid scope.
3474 (cp_parser_primary_expression): Print ambiguous candidates.
3475 (cp_parser_type_parameter): Adjust comment to reflect new
3476 parameter name for cp_parser_lookup_name.
3477 (cp_parser_template_argument): Likewise.
3478 (cp_parser_elaborated_type_specifier): Likewise.
3479 (cp_parser_namespace_name): Likewise.
3480 (cp_parser_class_name): Print ambiguous candidates.
3481 (cp_parser_lookup_name): Rename ambiguous_p parameter to
3482 ambiguous_decls. Use it to return a list of ambiguous candiates
3483 when a lookup is ambiguous.
3484 (cp_parser_lookup_name_simple): Adjust comment to reflect new
3485 parameter name for cp_parser_lookup_name.
3487 2005-11-12 Jakub Jelinek <jakub@redhat.com>
3490 * typeck.c (complete_type): Set TYPE_NEEDS_CONSTRUCTING
3491 and TYPE_HAS_NONTRIVIAL_DESTRUCTOR flags for all variants
3495 * pt.c (tsubst_copy_asm_operands): New function.
3496 (tsubst_expr) <case ASM_EXPR>: Use it.
3498 2005-11-08 Jakub Jelinek <jakub@redhat.com>
3501 * decl.c (redeclaration_error_message): Issue diagnostics about
3502 olddecl and newdecl disagreement on __thread property.
3503 (grokdeclarator): Set DECL_TLS_MODEL on class static variables.
3505 2005-11-08 Jason Merrill <jason@redhat.com>
3508 * method.c (use_thunk): Use build_cplus_new instead of
3511 2005-11-06 Jason Merrill <jason@redhat.com>
3512 James A. Morrison <phython@gcc.gnu.org>
3515 * decl2.c (cp_finish_file): Fix conditions for undefined warning.
3516 Set TREE_NO_WARNING instead of TREE_PUBLIC.
3517 * pt.c (instantiate_pending_templates): Set DECL_INITIAL to avoid
3518 a warning on a function we didn't instantiate because of excessive
3521 2005-11-06 Mark Mitchell <mark@codesourcery.com>
3523 * class.c (record_subobject_offsets): Don't record offsets past
3524 biggest empty class for non-empty base classes.
3525 (layout_class_type): Use TYPE_SIZE_UNIT, not TYPE_SIZE, when
3526 keeping track of the size of emptyclasses.
3529 * class.c (sizeof_biggest_empty_class): New variable.
3530 (record_subobject_offsets): Don't record offsets past biggest
3531 empty class for data members. Replace vbases_p parameter with
3532 is_data_member parameter.
3533 (build_base_field): Adjust call.
3534 (layout_class_type): Likewise. Maintain
3535 sizeof_biggest_empty_class.
3537 2005-11-05 Kazu Hirata <kazu@codesourcery.com>
3539 * decl2.c, init.c, typeck.c: Fix comment typos.
3541 2005-11-04 Richard Guenther <rguenther@suse.de>
3544 * init.c (build_vec_init): Build comparison of matching
3547 2005-11-03 Josh Conner <jconner@apple.com>
3550 pt.c (tsubst): Accept zero-length array if tf_error is set
3551 in complain flags. Change error message for negative-
3554 2005-11-04 Joseph S. Myers <joseph@codesourcery.com>
3556 * cp-tree.h (cp_cpp_error), error.c (cp_cpp_error): Take va_list*
3559 2005-11-03 Joseph S. Myers <joseph@codesourcery.com>
3562 * error.c (cp_cpp_error): New function.
3563 * cp-tree.h (cp_cpp_error): Declare.
3564 * parser.c (cp_lexer_new_main): Set CPP option client_diagnostic
3565 and error callback after lexing.
3567 2005-11-03 Mark Mitchell <mark@codesourcery.com>
3570 * pt.c (register_specialization): Update inline flags on clones.y
3572 2005-11-03 Andrew Pinski <pinskia@physics.uc.edu>
3575 * decl.c (declare_local_label): Return 0 for variables
3576 with error_mark_node as their types.
3578 2005-11-02 Mark Mitchell <mark@codesourcery.com>
3581 * call.c (build_conditional_expr): Do bad conversions, if there's
3585 * parser.c (cp_parser_postfix_dot_deref_expression): Improve error
3586 message for use of overloaded functions on LHS of "." operator.
3589 * parser.c (cp_parser_postfix_expression): Use
3590 cp_parser_elaborated_type_specifier to handle typename-types in
3592 (cp_parser_enclosed_argument_list): Skip ahead to the end of the
3593 template argument list if the closing ">" is not found.
3596 * pt.c (instantiate_decl): Use cp_finish_decl, not
3597 finish_static_data_member_decl.
3599 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
3601 * decl.c (grokfndecl): Remove the setting
3602 of the return type of the function type
3603 of main after erroring about must returning
3606 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
3609 * decl.c (grokfndecl): Create a new function type
3610 after erroring out about main not returning int.
3612 2005-10-28 Josh Conner <jconner@apple.com>
3615 * parser.c (cp_parser_member_declaration): Detect and handle
3616 a template specialization.
3618 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
3621 * decl.c (start_decl): Check that the decl is an
3622 error_mark_node before getting the type.
3623 Remove the check for the decl's type being an
3626 2005-10-21 Mark Mitchell <mark@codesourcery.com>
3629 * parser.c (cp_parser_init_declarator): Pass attributes to
3632 2005-10-20 Mark Mitchell <mark@codesourcery.com>
3635 * search.c (accessible_p): Check access in the outermost set of
3636 template parameters.
3638 2005-10-20 Richard Guenther <rguenther@suse.de>
3640 * decl.c (grokdeclarator): Fix ambiguous pedwarn message.
3642 2005-10-18 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3645 * decl.c (grokdeclarator): Reject unqualified destructors in
3646 friend declarations.
3648 2005-10-18 Mark Mitchell <mark@codesourcery.com>
3651 * pt.c (convert_template_argument): Use canonical type variants in
3652 template specializations.
3654 2005-10-18 Nathan Sidwell <nathan@codesourcery.com>
3657 * name-lookup.c (arg_assoc): Template args can be null in a
3661 * class.c (update_vtable_entry_for_fn): Don't process invalid
3662 covariant overriders.
3665 * cp-tree.h (add_method): Add return value.
3666 * class.c (add_method): Return success indicator.
3667 * semantics.c (finish_member_declaration): Don't add an invalid
3668 method to the method list.
3670 2005-10-17 Mark Mitchell <mark@codesourcery.com>
3673 * call.c (build_new_method_call): Do not show VTT parameters to
3676 2005-10-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3679 * parser.c (cp_parser_statement): If the parser reached CPP_EOF,
3680 only complain about missing statement.
3682 2005-10-17 Nathan Sidwell <nathan@codesourcery.com>
3685 * cp-tree.h (BASELINK_QUALIFIED_P): New.
3686 * pt.c (tsubst_copy_and_build): <CALL_EXPR case>: Use it.
3687 * typeck.c (finish_class_member_access_expr): Set it.
3690 * decl.c (check_default_argument): Don't check
3691 processing_template_decl or uses_template_parms here.
3692 (grokparms): Only call check_default_argument when not processing
3694 * parser.c (cp_parser_late_parsing_default_arg): Call
3695 check_default_argument when not processing a template decl.
3697 2005-10-16 Mark Mitchell <mark@codesourcery.com>
3700 * decl2.c (mark_used): Use uses_template_parms instead of
3702 * init.c (constant_value_1): Handle uninstantiated templates
3704 * pt.c (instantiate_decl): Add sanity check.
3706 2005-10-16 Mark Mitchell <mark@codesourcery.com>
3709 * typeck.c (check_template_keyword): Fix thinko.
3711 2005-10-16 Andrew Pinski <pinskia@physics.uc.edu>
3714 * decl.c (pop_switch): Only call c_do_switch_warnings
3715 when not processing templates.
3717 2005-10-16 Mark Mitchell <mark@codesourcery.com>
3720 * cp-tree.h (QUALIFIED_NAME_IS_TEMPLATE): New macro.
3721 (check_template_keyword): New function.
3722 (finish_id_expression): Change prototoype.
3723 (finish_qualified_id_expr): Change prototype.
3724 (build_qualified_name): New function.
3725 (finish_class_member_access_expr): Change prototype.
3726 * init.c (build_offset_ref): Use build_qualified_name.
3727 * mangle.c (write_expression): Likewise.
3728 * parser.c (cp_parser_primary_expression): Remove qualifying_class
3729 parameter. Add address_p and template_arg_p. Use
3730 build_qualified_name.
3731 (cp_parser_id_expression): Default *template_p to
3732 template_keyword_p. Check for invalid uses of the template
3734 (cp_parser_postfix_expression): Eliminate special handling for
3735 qualified names. Adjust call to cp_parser_primary_expression.
3736 (cp_parser_postfix_dot_deref_expression): Adjust call to
3737 cp_parser_id_expression and finish_class_member_access_expr.
3738 (cp_parser_template_argument_list): Add comment.
3739 (cp_parser_template_argument): Adjust use of
3740 cp_parser_primary_expression. Remove call to
3741 finish_qualified_id_expr.
3742 (cp_parser_lookup_name): Use build_qualified_name.
3743 * pt.c (tsubst): Use build_qualified_name.
3744 (tsubst_qualified_id): Likewise. Adjust call to
3745 finish_qualified_id_expr.
3746 (tsubst_copy): Use build_qualified_name.
3747 (tsubst_copy_and_build): Adjusts call to finish_id_expression and
3748 finish_class_member_access_expr.
3749 * semantics.c (finish_non_static_data_member): Use
3750 build_qualified_name.
3751 (finish_qualified_id_expr): Add template_p and template_arg_p
3753 (finish_id_expression): Remove qualifiying_class parameter. Add
3754 template_p, done, address_p, and template_arg_p. Use
3755 build_qualified_name. Adjust calls to
3756 finish_class_member_acess_expr.
3757 * tree.c (build_qualified_name): New function.
3758 * typeck.c (check_template_keyword): New function.
3759 (finish_class_member_access_expr): Add template_p argument. Check
3760 for invalid uses of the template keyword.
3762 2005-10-15 Mark Mitchell <mark@codesourcery.com>
3765 * class.c (maybe_warn_about_overly_private_class): Lazy
3766 constructors are public.
3768 2005-10-14 Mark Mitchell <mark@codesourcery.com>
3771 * call.c (convert_like_real): Rely on convert_and_check to issue
3772 warnings about overflow and conversion to unsigned.
3773 * decl.c (finish_enum): Use the location of the enumerators, not
3774 the closing brace of the enumeration, when reporting warnings
3776 (build_enumerator): Use error_mark_node for erroneous values.
3777 * typeck2.c (digest_init): Remove reference to "signature pointer"
3780 2005-10-14 Nathan Sidwell <nathan@codesourcery.com>
3783 * optimize.c (update_cloned_parm): Add FIRST parameter. Use it.
3784 (maybe_clone_body): Track the first clone.
3786 2005-10-13 Nathan Sidwell <nathan@codesourcery.com>
3789 * class.c (build_base_path): The vtable is always the first thing
3792 2005-10-13 Mark Mitchell <mark@codesourcery.com>
3795 * cp-tree.h (DECL_NONTRIVIALLY_INITIALIZED_P): New macro.
3796 * decl.c (duplicate_decls): Merge it into new declarations.
3797 (decl_jump_unsafe): Use it, rather than DECL_INITIAL.
3798 (cp_finish_decl): Set it, when appropriate.
3801 * call.c (build_new_method_call): Correct pretty-printing of
3803 * pt.c (tsubst_qualified_id): Recognize invalid uses of "~T" as an
3807 * decl.c (start_method): Return error_mark_node for errors.
3810 * pt.c (push_template_decl_real): Complain about attempts to
3811 declare template variables.
3814 * pt.c (tsubst_template_parms): Set processing_template_decl while
3815 processing the parameters.
3816 (tsubst_decl): Set processing_template_decl when substituting into
3820 * pt.c (most_specialized_instantiation): Robustify.
3823 * semantics.c (finish_id_expression): Issue errors about uses of
3824 local variables in containing functions even in templates.
3826 2005-10-12 Danny Smith <dannysmith@users.sourceforge.net>
3830 * class.c (finish_struct_1): Call
3831 targetm.cxx.adjust_class_at_definition.
3834 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
3837 * pt.c (build_non_dependent_expr): Don't wrap a COMPONENT_REF
3838 with already looked up member functions. Assert we're not
3839 returning a NON_DEPENDENT_EXPR with unknown type.
3840 * typeck.c (finish_class_member_access_expr): We can get
3841 non-template-id-expr baselinks. If the lookup finds a baselink,
3842 remember it even inside templates.
3845 * parser.c (cp_parser_functional_cast): Cope when TYPE is not a
3846 TYPE_DECL. Use dependent_type_p to check type.
3847 * pt.c (uses_template_parms_p): Use dependent_type_p for a
3849 (type_dependent_expression_p): Assert we've not been given a
3853 * decl.c (check_function_type): Correctly overwrite incomplete
3854 return type with void type.
3855 * typeck.c (check_return_expr): If the function's return type is
3856 void, don't try and convert a return expr.
3858 2005-10-12 David Edelsohn <edelsohn@gnu.org>
3861 * call.c (build_object_call): If BINFO is NULL, bypass
3862 lookup_fnfields and set fns to NULL_TREE.
3864 2005-10-12 Paolo Bonzini <bonzini@gnu.org>
3867 * error.c (dump_expr): Pass LABEL_DECL to dump_decl. Print
3868 an ADDR_EXPR of a LABEL_DECL as &&.
3870 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
3873 * class.c (walk_subobject_offsets): Don't walk error_mark_node.
3875 2005-10-11 Ian Lance Taylor <ian@airs.com>
3878 * cvt.c (convert_to_void): Don't warn about unused values when
3879 processing a template declaration.
3881 2005-10-11 Mark Mitchell <mark@codesourcery.com>
3884 * call.c (convert_like_real): Use decl_constant_value, not
3885 integral_constant_value.
3886 * init.c (constant_value_1): New function.
3887 (integral_constant_value): Use it.
3888 (decl_constant_value): Likewise.
3889 * typeck.c (decay_conversion): Use decl_constant_value, not
3890 integral_constant_value.
3893 * parser.c (cp_parser_elaborated_type_specifier): Don't treat
3894 class types as templates if the type is not appearing as part of a
3895 type definition or declaration.
3897 2005-10-10 Mark Mitchell <mark@codesourcery.com>
3900 * pt.c (instantiate_decl): Call finish_static_data_member_decl for
3901 static data members.
3903 2005-10-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3904 Mark Mitchell <mark@codesourcery.com>
3907 * parser.c (cp_parser_template_argument_list): Do not treat
3908 contents of argument list as part of a constant expression.
3910 2005-10-10 Mark Mitchell <mark@codesourcery.com>
3913 * decl.c (grokdeclarator): Do not require template parameter lists
3914 for explicitly specialized class.
3915 * error.c (dump_aggr_type): Do not dump template arguments for
3916 non-primary specializations.
3917 (dump_function_name): Likewise.
3920 * pt.c (instantiate_decl): Instantiate the initializer of
3921 a static data member in the namespace containing the class
3922 containing the static data member.
3924 2005-10-08 James A. Morrison <phython@gcc.gnu.org>
3927 * parser.c (cp_parser_postfix_expression) <RID_TYPENAME>: Treat nontype
3928 scopes as nondependent.
3930 2005-10-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3932 * call.c (resolve_args): Remove redundant test.
3934 2005-10-05 Paolo Bonzini <bonzini@gnu.org>
3936 PR tree-optimization/21419
3937 PR tree-optimization/24146
3938 PR tree-optimization/24151
3940 * semantics.c (finish_asm_stmt): Call readonly_error if outputs are
3941 read-only. Set ASM_VOLATILE_P for asms without outputs.
3943 2005-10-05 Nathan Sidwell <nathan@codesourcery.com>
3946 * call.c (joust): Adjust length count to more_specialized_fn.
3947 * pt.c (more_specialized_fn): Cope with non-static member vs
3950 2005-10-04 Andrew Pinski <pinskia@physics.uc.edu>
3953 * decl.c (make_rtl_for_nonlocal_decl): Use set_user_assembler_name
3954 instead of change_decl_assembler_name.
3956 2005-10-03 Alexandre Oliva <aoliva@redhat.com>
3958 * error.c (dump_type) <UNKNOWN_TYPE>: Print reworded message.
3960 2005-10-03 Mark Mitchell <mark@codesourcery.com>
3963 * repo.c: Include flags.h.
3964 (finish_repo): Add -frandom-seed to the arguments.
3966 2005-10-02 Mark Mitchell <mark@codesourcery.com>
3969 * parser.c (cp_parser_template_argument): Don't turn "T::f" into
3971 * pt.c (convert_nontype_argument): Remove ??? comment.
3974 * tree.c (lvalue_p_1): A VA_ARG_EXPR with class type is an lvalue,
3975 when class rvalues are lvalues.
3977 2005-09-28 Mark Mitchell <mark@codesourcery.com>
3980 * decl.c (grokdeclarator): Always pedwarn about overqualified
3983 2005-09-27 Mark Mitchell <mark@codesourcery.com>
3986 * name-lookup.c (maybe_process_template_type_declaration): Don't
3987 treat forward declarations of classes as templates just because
3988 we're processing_template_decl.
3989 * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INFO for friend
3992 2005-09-26 Jason Merrill <jason@redhat.com>
3995 * cp-tree.h (FUNCTION_NEEDS_BODY_BLOCK): New macro.
3996 * name-lookup.c (pushdecl_maybe_friend): Check it.
3997 * decl.c (begin_function_body): Do nothing if it's false.
3998 (finish_function_body): Ditto.
3999 (outer_curly_brace_block): New fn.
4000 (finish_function): Use it.
4002 2005-09-26 Richard Guenther <rguenther@suse.de>
4005 * decl2.c (do_static_destruction): Remove.
4006 (finish_static_initialization_or_destruction): Likewise.
4007 (DECL_EFFECTIVE_INIT_PRIORITY): New macro.
4008 (NEEDS_GUARD_P): Likewise.
4009 (do_static_initialization): Rename to
4010 do_static_initialization_or_destruction. Process all
4011 initializers/destructors and handle common conditionalizing.
4012 (start_static_initialization_or_destruction): Rename to
4013 one_static_initialization_or_destruction. Handle only
4014 decl-specific conditionalizing.
4015 (cp_finish_file): Call do_static_initialization_or_destruction.
4017 2005-09-22 Jakub Jelinek <jakub@redhat.com>
4020 * class.c (find_final_overrider): Move diagnostic about no unique final
4022 (update_vtable_entry_for_fn): ... here.
4024 2005-09-21 Mark Mitchell <mark@codesourcery.com>
4027 * init.c (integral_constant_value): Use DECL_INTEGRAL_CONSTANT_VAR_P.
4029 2005-09-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4032 * call.c (resolve_args): Return error_mark_node on arguments
4033 whose TREE_TYPE is error_mark_node.
4035 2005-09-20 Jakub Jelinek <jakub@redhat.com>
4038 * rtti.c (get_pseudo_ti_init): Recompute ti pointer after
4039 get_tinfo_ptr calls.
4041 2005-09-16 Mark Mitchell <mark@codesourcery.com>
4044 * parser.c (cp_parser_enclosed_template_argument_list): Make sure
4045 skip_evaluation is false when processing template arguments.
4048 * pt.c (check_instantiated_args): Treat uses of anonymous types as
4049 causing type-deduction failure.
4051 2005-09-15 Jason Merrill <jason@redhat.com>
4054 * cp-tree.def (SIZEOF_EXPR, ALIGNOF_EXPR): Change code class to
4057 2005-09-15 Mark Mitchell <mark@codesourcery.com>
4060 * pt.c (tsubst_aggr_type): Make sure skip_evaluation is false when
4061 processing template arguments.
4063 * pt.c (check_explicit_instantiation_namespace): Fix typo.
4066 * decl.c (check_class_member_definition_namespace): New function.
4067 (grokfndecl): Use it.
4068 (grokvardecl): Likewise.
4069 (grokdecl): Improve documentation.
4070 * pt.c (check_explicit_instantiation_namespace): New function.
4071 (register_specialization): Call check_specialization_namespace
4072 when replacing an implicitly instantiated function.
4073 (check_explicit_specialization): Ensure that DECL_CONTEXT is set
4074 correctly for namespace-scope specializations.
4075 (do_decl_instantiation): Use
4076 check_explicit_instantiation_namespace.
4077 (do_type_instantiation): Likewise.
4079 2005-09-15 Nathan Sidwell <nathan@codesourcery.com>
4082 * error.c (dump_decl): <USING_DECL case> Use USING_DECL_SCOPE.
4084 2005-09-13 Bastian Blank <waldi@debian.org>
4087 * mangle.c (find_substitution): Do not use special substitutions
4088 for identifiers not in std::.
4090 2005-09-13 Mark Mitchell <mark@codesourcery.com>
4093 * typeck.c (cxx_mark_addressable): Only check DECL_HARD_REGISTER
4096 2005-09-13 Mark Mitchell <mark@codesourcery.com>
4099 * pt.c (tsubst_default_argument): Do treat default argument
4100 expressions as occurring in the context of the function called.
4102 2005-09-12 Mark Mitchell <mark@codesourcery.com>
4105 * parser.c (cp_parser_primary_expression): Recognize the closing
4106 ">" of a template-argument-list after a floating-point literal as
4107 the end of a cast expression.
4109 2005-09-12 Mark Mitchell <mark@codesourcery.com>
4112 * cvt.c (perform_qualification_conversions): Don't create
4113 unnecessary NOP_EXPRs.
4114 * pt.c (tsubst_template_arg): Use fold_non_dependent_expr.
4116 2005-09-12 Ian Lance Taylor <ian@airs.com>
4119 * cp-tree.h (struct lang_decl_flags): Add hidden_friend_p
4120 bitfield. Make dummy bitfield one bit smaller.
4121 (DECL_HIDDEN_FRIEND_P): Define.
4122 (pushdecl_maybe_friend): Declare.
4123 (pushdecl_top_level_maybe_friend): Declare.
4124 * decl.c (duplicate_decls): Add newdecl_is_friend parameter.
4125 Change prototype and all callers. Add assertion that a
4126 DECL_ARTIFICIAL FUNCTION_DECL is not DECL_HIDDEN_FRIEND_P. Set
4127 DECL_ANTICIPATED and DECL_HIDDEN_FRIEND_P in duplicated decl if
4129 * name-lookup.c (supplement_binding): Don't ignore a
4130 DECL_HIDDEN_FRIEND_P.
4131 (pushdecl_maybe_friend): Break out contents of pushdecl. Add
4132 is_friend parameter. Set DECL_ANTICIPATED and
4133 DECL_HIDDEN_FRIEND_P for a friend function.
4134 (pushdecl): Just call pushdecl_maybe_friend.
4135 (pushdecl_with_scope): Add is_friend parameter. Change prototype
4137 (pushdecl_namespace_level): Likewise.
4138 (push_overloaded_decl): Likewise. Check DECL_HIDDEN_FRIEND_P as
4139 well as DECL_ANTICIPATED when checking for a builtin.
4140 (do_nonmember_using_decl): Check DECL_HIDDEN_FRIEND_P as well as
4141 DECL_ANTICIPATED when checking for a builtin.
4142 (do_nonmember_using_decl): Likewise.
4143 (pushdecl_top_level_1): Add is_friend parameter. Change all
4145 (pushdecl_top_level_maybe_friend): New function.
4146 (remove_hidden_names): New function.
4147 (struct arg_lookup): Add args field.
4148 (friend_of_associated_class_p): New static function.
4149 (arg_assoc_namespace): Ignore hidden functions which are not
4150 friends of an associated class of some argument.
4151 (lookup_arg_dependent): Remove hidden functions from list passed
4152 in. Initialize k.args.
4153 * name-lookup.h (remove_hidden_names): Declare.
4154 * friend.c (do_friend): Call pushdecl_maybe_friend instead of
4156 * call.c (add_function_candidate): Change DECL_ANTICIPATED test to
4157 an assertion, with a check for DECL_HIDDEN_FRIEND_P.
4158 (build_new_function_call): Add koenig_p parameter. Change
4159 prototype and callers.
4160 * pt.c (register_specialization): Add is_friend parameter. Change
4162 (push_template_decl_real): Change is_friend parameter to bool.
4163 Change prototype and all callers.
4164 (tsubst_friend_class): Call pushdecl_top_level_maybe_friend
4165 instead of pushdecl_top_level.
4167 2005-09-11 Richard Henderson <rth@redhat.com>
4169 * decl2.c (build_anon_union_vars): Copy attributes from the base addr.
4170 * pt.c (tsubst_decl): Substitute in DECL_VALUE_EXPR.
4172 2005-09-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
4174 * parser.c (cp_parser_translation_unit): Simplify. The while-block
4175 was actually executed at most once.
4177 2005-09-09 Richard Henderson <rth@redhat.com>
4180 * cp-tree.def (ALIAS_DECL): Remove.
4181 * cp-lang.c (cp_init_ts): Remove support for it.
4182 * error.c (dump_decl): Likewise.
4183 * name-lookup.c (pushdecl): Likewise.
4184 * semantics.c (finish_id_expression): Likewise.
4185 * decl2.c (build_anon_union_vars): Use a VAR_DECL with
4186 DECL_VALUE_EXPR instead.
4188 2005-09-09 Mark Mitchell <mark@codesourcery.com>
4191 * decl.c (start_preparsed_function): Do not pay attention to
4192 #pragma interface for implicitly-defined methods.
4193 * decl2.c (cp_finish_file): Do not complain about uses of inline
4194 functions that have bodies, even if we decided not to emit the
4195 body in this translation unit.
4196 * semantics.c (note_decl_for_pch): Do not mess with linkage.
4197 (expand_or_defer_fn): Make inline, non-template functions COMDAT
4200 2005-09-08 Richard Henderson <rth@redhat.com>
4203 * decl.c (wrapup_globals_for_namespace): Call
4204 emit_debug_global_declarations.
4205 * decl2.c (cp_finish_file): Likewise.
4207 2005-09-08 Mark Mitchell <mark@codesourcery.com>
4210 * decl2.c (mark_used): Instantiate static data members initialized
4211 by constants, even in a template.
4213 2005-09-08 Andrew Pinski <pinskia@physics.uc.edu>
4216 * parser.c (cp_parser_objc_selector_expression): Treat CPP_SCOPE as
4219 2005-09-07 Richard Guenther <rguenther@suse.de>
4221 * cp-gimplify.c (cp_gimplify_expr): Create empty CONSTRUCTOR
4222 for EMPTY_CLASS_EXPR.
4224 2005-09-06 Jakub Jelinek <jakub@redhat.com>
4227 * typeck.c (check_return_expr): Add no_warning argument. Set
4228 *no_warning to true if "return-statement with no value, in function
4229 returning" warning has been issued.
4230 * cp-tree.h (check_return_expr): Adjust prototype.
4231 * semantics.c (finish_return_stmt): Set TREE_NO_WARNING if
4232 check_return_expr set *no_warning to true.
4234 2005-09-06 Mark Mitchell <mark@codesourcery.com>
4236 * cp-tree.h (rvalue): New function.
4237 * call.c (build_conditional_expr): Use it.
4238 * init.c (build_new_1): Likewise.
4239 * rtti.c (build_dynamic_cast_1): Likewise.
4240 * tree.c (rvalue): New function.
4241 * typeck.c (build_unary_op): Use it.
4242 (build_static_cast_1): Likewise.
4245 * init.c (build_new_1): Make sure the entire array type is
4246 complete, not just its element types.
4248 2005-09-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4250 * decl.c (check_elaborated_type_specifier): Remove redundant check.
4252 2005-09-06 Jakub Jelinek <jakub@redhat.com>
4255 * typeck.c (ignore_overflows): New helper function.
4256 (build_static_cast_1): Use it.
4258 2005-09-06 Kazu Hirata <kazu@codesourcery.com>
4260 * cp-tree.h, decl.c, decl2.c, semantics.c: Fix comment typos.
4261 Follow spelling conventions.
4263 2005-09-05 Mark Mitchell <mark@codesourcery.com>
4266 * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INSTANTIATED when
4269 2005-09-05 Mark Mitchell <mark@codesourcery.com>
4272 * semantics.c (finish_stmt_expr_expr): Add an explicit
4273 initialization to the last statement in the statement-expression.
4274 * (finish_stmt_expr): Adjust accordingly.
4276 2005-09-03 Mark Mitchell <mark@codesourcery.com>
4279 * decl2.c (mark_used): Always instantiate static data members
4280 initialized by constant expressions.
4281 * pt.c (instantiate_decl): Instantiate the initializers for static
4282 data members initialized by constant expressions.
4285 * semantics.c (expand_or_defer_fn): Do not call ggc_collect when
4286 finishing processing for a template function in a local class.
4288 2005-09-02 Mark Mitchell <mark@codesourcery.com>
4289 * parser.c (cp_parser_class_specifier): Push/pop GC contexts
4290 around functions in local classes.
4292 2005-09-02 Mark Mitchell <mark@codesourcery.com>
4295 * parser.c (cp_parser_class_specifier): Push/pop GC contexts
4296 around functions in local classes.
4298 2005-08-31 Andrew Pinski <pinskia@physics.uc.edu>
4301 * decl2.c (cp_finish_file): If this is obj-c++ and we need a static
4302 init, call generate_ctor_or_dtor_function.
4304 2005-08-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4307 * parser.c (cp_parser_lookup_name): Pass LOOKUP_COMPLAIN to
4308 lookup_name_real on final parse.
4310 2005-08-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4313 * semantics.c (qualified_name_lookup_error): Do not complain again
4316 2005-08-30 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4319 * parser.c (cp_parser_namespace_name): Move diagnostic for
4320 invalid namespace-name to here from ...
4321 * name-lookup.c (do_namespace_alias): ... here and ...
4322 (do_using_directive): ... here. Remove dead code.
4324 2005-08-28 Mark Mitchell <mark@codesourcery.com>
4327 * cp-tree.h (saved_scope): Add skip_evaluation.
4328 * decl.c (start_decl): Use DECL_INITIALIZED_IN_CLASS_P, not
4329 DECL_INITIAL, to determine whether or not a static data member was
4330 initialized in the class-specifier.
4331 (cp_finish_decl): Add comment.
4332 * init.c (integral_constant_value): Subtitute into the
4333 initializers for static data members in templates.
4334 * name-lookup.c (push_to_top_level): Save skip_evaluation.
4335 (pop_from_top_level): Restore it.
4336 * pt.c (instantiate_class_template): Do not substitute into the
4337 intializers of static data members when instantiating a class.
4338 (regenerate_decl_from_template): Simplify.
4339 (instantiate_decl): Tidy. Substitute into the initializer for a
4340 static data member even when the definition of the data member is
4343 2005-08-26 Mark Mitchell <mark@codesourcery.com>
4346 * pt.c (uses_template_parms): Handle IDENTIFIER_NODE.
4347 (type_dependent_expression_p): Allow BASELINKs whose associated
4348 functions are simply a FUNCTION_DECL.
4351 * cp-tree.h (build_vec_init): Adjust prototype.
4352 * init.c (perform_member_init): Adjust call to build_vec_init.
4353 (build_aggr_init): Likewise.
4354 (build_new_1): Do not call build_default_init for array types.
4355 (build_vec_init): Add explicit_default_init_p parameter. Perform
4356 default initialization of vector elements when set.
4357 * typeck.c (build_modify_expr): Adjust call to build_vec_init.
4359 2005-08-25 Nathan Sidwell <nathan@codesourcery.com>
4362 * typeck.c (build_x_unary_op): Make sure OFFSET_REF is not for a
4365 2005-08-24 Nathan Sidwell <nathan@codesourcery.com>
4368 * parser.c (cp_lexer_peek_nth_token): Relax assert.
4370 2005-08-23 Nathan Sidwell <nathan@codesourcery.com>
4373 * pt.c (tsubst_qualified_id): A SCOPE_REF can still remain.
4375 2005-08-22 James E Wilson <wilson@specifix.com>
4377 PR tree-optimization/23426
4378 * decl.c (grokdeclarator): Use TYPE_SIZE_UNIT not TYPE_SIZE for
4381 2005-08-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4384 * pt.c (push_template_decl_real): Return error_mark_node if the
4385 number of template parameters does not match previous definition.
4387 2005-08-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4390 * decl.c (require_complete_types_for_parms): Mark incomplete types
4393 2005-08-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4395 * parser.c (cp_parser_nth_token_starts_template_argument_list_p):
4396 Fix typo in leading comment.
4398 2005-08-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4400 * name-lookup.c, ptree.c: Delete HOST_PTR_PRINTF.
4402 2005-08-15 Fariborz Jahanian <fjahanian@apple.com>
4404 * cp-tree.h (can_convert_arg, fn_type_unification): New argument.
4405 * call.c (add_template_candidate_real): Pass down 'flags' to
4406 fn_type_unification.
4407 (can_convert_arg): New 'flags' argument. Pass it to call to
4408 implicit_conversion instead of LOOKUP_NORMAL.
4409 (can_convert): Add LOOKUP_NORMAL to call to can_convert_arg.
4410 * class.c (resolve_address_of_overloaded_function): Ditto.
4411 (resolve_address_of_overloaded_function): Ditto.
4412 * decl.c (reshape_init, check_default_argument): Ditto.
4413 * typeck.c (build_ptrmemfunc): Ditto.
4414 * pt.c (type_unification_real): Add 'flags' argument.
4415 (fn_type_unification): Pass 'flags' to type_unification_real.
4416 (type_unification_real): Pass new 'flags' argument to call to
4419 2005-08-12 Giovanni Bajo <giovannibajo@libero.it>
4420 Nathan Sidwell <nathan@codesourcery.com>
4424 * pt.c (unify) <METHOD_TYPE>: Check this-pointer cv-qualifiers
4427 2005-08-12 Nathan Sidwell <nathan@codesourcery.com>
4430 Revert my 2005-07-08 patch
4431 * pt.c (type_unification_real): Remove is_method_argument and
4433 (fn_type_unification, unify): Adjust type_unification_real calls.
4435 2005-08-11 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4438 * decl2.c (grokfield): Check that method is not static before
4441 2005-08-11 Nathan Sidwell <nathan@codesourcery.com>
4444 * name-lookup.c (pushtag): Process the template type before
4445 altering the identifier lookup fields. Remove unreachable code
4446 creating an empty stub decl.
4448 2005-08-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4451 * decl.c (grokdeclarator): Reset storage_class after error.
4453 2005-08-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4456 * init.c (build_new_1): Check for empty candidate list.
4458 2005-08-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4461 * pt.c (tsubst) <case METHOD_TYPE>: Check for error_mark_node
4462 before calling build_exception_variant.
4464 2005-08-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4467 * pt.c (tsubst_decl) <case TEMPLATE_DECL>: Return ERROR_MARK_NODE
4468 if substitution of template args did not succeed.
4470 2005-08-06 Michael Matz <matz@suse.de>
4472 * method.c (use_thunk): Call init_insn_lengths.
4474 2005-08-05 James A. Morrison <phython@gcc.gnu.org>
4477 * name-lookup.c (cp_emit_debug_info_for_using): Do nothing if
4478 sorrycount or errorcount are nonzero.
4480 2005-08-05 Mark Mitchell <mark@codesourcery.com>
4482 * name-lookup.c (pushtag): Remove accidental commit from:
4483 2004-12-21 Mark Mitchell <mark@codesourcery.com>
4485 * decl.c (grokdeclarator): Return error_mark_node, not
4486 void_type_node, to indicate errors.
4487 * parser.c (cp_parser_template_parameter_list): Robustify.
4488 (cp_parser_template_parameter): Likewise.
4490 2005-08-01 Kazu Hirata <kazu@codesourcery.com>
4492 * class.c, decl.c, name-lookup.c, pt.c, typeck.c, typeck2.c:
4495 2005-07-29 Kazu Hirata <kazu@codesourcery.com>
4497 * method.c: Fix a comment typo.
4499 2005-07-28 Mark Mitchell <mark@codesourcery.com>
4502 * call.c (add_builtin_candidate): Adjust for changes in
4503 representation of pointer-to-member types.
4505 2005-07-28 Mike Stump <mrs@apple.com>
4507 * pt.c (check_explicit_specialization): Add visibility logic.
4508 (lookup_template_class): Likewise.
4509 (instantiate_class_template): Likewise.
4511 2005-07-27 Devang Patel <dpatel@apple.com>
4513 * name-lookup.c (pushtag): Do no set DECL_IGNORED_P bit.
4515 2005-07-25 Ian Lance Taylor <ian@airs.com>
4517 * ptree.c (cxx_print_identifier): Print a leading space if the
4520 2005-07-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4522 * call.c (convert_for_arg_passing): Check function pointers when
4523 -Wmissing-format-attribute is activated.
4524 * typeck.c (convert_for_assignment): Likewise.
4526 2005-07-22 Manfred Hollstein <mh@suse.com>
4528 * parser.c (cp_parser_declaration): Fix unitialised warnings.
4530 2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
4532 * class.c (build_base_path): Fix typo.
4534 2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
4537 * class.c (build_base_path): Convert BINFO_OFFSET to the correct type.
4539 2005-07-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4541 * call.c: Fix comment typo(s).
4542 * cxx-pretty-print.h: Likewise.
4543 * name-lookup.c: Likewise.
4544 * parser.c: Likewise.
4546 2005-07-20 Douglas Gregor <doug.gregor@gmail.com>
4549 * semantics.c (perform_koenig_lookup): For dependent calls, just
4550 return the set of functions we've found so far. Later, it will be
4551 augmented by those found through argument-dependent lookup.
4552 * name-lookup.c (lookup_arg_dependent): Implement DR 164 by removing
4553 the optimization that skips namespaces where the functions were
4556 2005-07-20 Giovanni Bajo <giovannibajo@libero.it>
4558 Make CONSTRUCTOR use VEC to store initializers.
4559 * call.c (convert_default_arg): Update call to digest_init.
4560 * class.c (dump_class_hierarchy, dump_array): Update to cope with
4561 VEC in CONSTRUCTOR_ELTS.
4562 * cp-tree.h (EMPTY_CONSTRUCTOR_P): Likewise.
4563 (finish_compound_literal, digest_init): Update declaration.
4564 * decl.c (struct reshape_iter): New data type.
4565 (reshape_init_array): Rename to...
4566 (reshape_init_array_1): Update to cope with VEC in CONSTRUCTOR_ELTS.
4567 (reshape_init): Rewrite from scratch. Split parts into...
4568 (reshape_init_array, reshape_init_vector, reshape_init_class,
4569 reshape_init_r): New functions.
4570 (check_initializer): Update call to reshape_init. Remove obsolete
4572 (initialize_artificial_var, cp_complete_array_type): Update to cope
4573 with VEC in CONSTRUCTOR_ELTS.
4574 * decl2.c (grokfield): Update calls to digest_init.
4575 (mark_vtable_entries): Update to cope with VEC in CONSTRUCTOR_ELTS.
4576 * error.c (dump_expr_init_vec): New function.
4577 (dump_expr): Use dump_expr_init_vec.
4578 * init.c (build_zero_init, build_vec_init): Update to cope with VEC
4579 in CONSTRUCTOR_ELTS.
4580 (expand_default_init): Update call to digest_init.
4581 * parser.c (cp_parser_postfix_expression): Use a VEC for the
4583 (cp_parser_initializer_list): Build a VEC of initializers.
4584 * pt.c (tsubst_copy, tsubst_copy_and_build): Update to cope with VEC
4585 in CONSTRUCTOR_ELTS.
4586 * rtti.c (tinfo_base_init, generic_initializer, ptr_initializer,
4587 ptm_initializer, class_initializer, get_pseudo_ti_init): Use
4588 build_constructor_from_list instead of build_constructor.
4589 * semantics.c (finish_compound_literal): Update call to digest_init.
4590 * tree.c (stabilize_init): Update to cope with VEC in
4592 * typeck.c (build_ptrmemfunc1): Likewise.
4593 * typeck2.c: (cxx_incomplete_type_error, split_nonconstant_init_1):
4595 (store_init_value): Use build_constructor_from_list and update call
4597 (digest_init): Rewrite.
4598 (process_init_constructor): Rewrite from scratch. Split into...
4599 (process_init_constructor_array, picflag_from_initializer,
4600 process_init_constructor_record, process_init_constructor_union):
4602 (PICFLAG_ERRONEOUS, PICFLAG_NOT_ALL_CONSTANT, PICFLAG_NOT_ALL_SIMPLE):
4604 (build_functional_cast): Use build_constructor_from_list instead of
4607 2005-07-18 Mark Mitchell <mark@codesourcery.com>
4610 * cp-tree.h (instantiate_decl): Change prototype.
4611 * decl2.c (mark_used): Adjust accordingly.
4612 * pt.c (do_decl_instantiation): Likewise.
4613 (instantiate_class_member): Likewise.
4614 (instantiate_decl): Rename undefined_ok as expl_inst_class_mem_p.
4615 Clear DECL_INTERFACE_KNOWN for an explicitly instantiated template
4616 that has no definition available.
4617 (instantiate_pending_templates): Adjust call to instantiate_decl.
4619 2005-07-17 Mark Mitchell <mark@codesourcery.com>
4622 * cp-tree.h (DECL_TEMPLATE_INFO): Improve documentation.
4623 * decl.c (duplicate_decls): Re-register template specializations
4624 for functions that have DECL_TEMLPLATE_INFO, even if they do not
4625 have DECL_TEMPLATE_INSTANTIATION set.
4627 2005-07-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4629 * call.c (diagnostic_fn_t): New.
4630 (build_temp, convert_like_real): Use diagnostic_fn_t.
4632 2005-07-15 Mark Mitchell <mark@codesourcery.com>
4635 * repo.c (repo_emit_p): Robustify.
4637 2005-07-14 Daniel Berlin <dberlin@dberlin.org>
4640 * tree.c (decl_linkage): Don't check DECL_COMDAT on CONST_DECL.
4642 2005-07-15 Mark Mitchell <mark@codesourcery.com>
4645 * call.c (implicit_conversion): Add c_cast_p parameter.
4646 (standard_conversion): Likewise. Allow conversions between
4647 differently-qualified pointer types when performing a C-style
4649 (add_function_candidate): Adjust callee.
4650 (build_builtin_candidate): Likewise.
4651 (build_user_type_conversion_1): Likewise.
4652 (conditional_conversion): Likewise.
4653 (can_convert_arg): Likewise.
4654 (can_convert_arg_bad): Likewise.
4655 (perform_implicit_conversion): Likewise.
4656 * cp-tree.h (comp_ptr_ttypes_const): Declare.
4657 * typeck.c (comp_ptr_ttypes_const): Give it external linkage.
4660 2005-07-12 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4661 Nathan Sidwell <nathan@codesourcery.com>
4664 * pt.c (tsubst_template_parms): Check for invalid non-type
4667 2005-07-09 Andrew Pinski <pinskia@physics.uc.edu>
4669 * cp-lang.c (shadowed_var_for_decl, decl_shadowed_for_var_lookup,
4670 decl_shadowed_for_var_insert): Move over to cp-objcp-common.c.
4671 (cp_init_ts): Call init_shadowed_var_for_decl.
4672 Remove include of gt-cp-cp-lang.h.
4673 * cp-objcp-common.c (shadowed_var_for_decl,
4674 decl_shadowed_for_var_lookup, decl_shadowed_for_var_insert): Moved from
4676 (init_shadowed_var_for_decl): New function to initialize
4677 shadowed_var_for_decl.
4678 Include gt-cp-cp-objcp-common.h.
4679 * Make-lang.in (gt-cp-lang.h): Remove.
4680 (gt-cp-cp-objcp-common.h): Add.
4681 (cp/cp-lang.o): Remove dependancy on gt-cp-lang.h.
4682 (cp/cp-objcp-common.o): Add dependancy on gt-cp-cp-objcp-common.h.
4683 * config-lang.in (gtfiles): Remove cp-lang.c and Add cp-objcp-common.c.
4684 * cp-tree (init_shadowed_var_for_decl): Add prototype.
4686 2005-07-08 Daniel Berlin <dberlin@dberlin.org>
4688 * Make-lang.in: Add gt-cp-lang.h.
4690 * class.c (create_vtable_ptr): Stop setting DECL_ASSEMBLER_NAME on
4692 * config-lang.in: Add cp-lang.c to gtfiles.
4693 * cp-lang.c: Include hashtab.h.
4694 (cp_init_ts): New function.
4695 (LANG_HOOK_INIT_TS): Use macro.
4696 (decl_shadowed_for_var_lookup): New function.
4697 (decl_shadowed_for_var_insert): Ditto.
4698 * cp-tree.h (THUNK_FUNCTION_CHECK): Use decl_common.
4699 (NON_THUNK_FUNCTION_CHECK): Ditto.
4700 (DECL_NAMESPACE_ASSOCIATIONS): Use decl_non_common.
4701 (DECL_INIT_PRIORITY): Ditto.
4702 (DECL_HAS_SHADOWED_FOR_VAR_P): Ditto.
4703 (DECL_SHADOWED_FOR_VAR): Use hashtable.
4704 (SET_DECL_SHADOWED_FOR_VAR): Ditto.
4705 * decl.c (duplicate_decls): Update for new/updated structures.
4706 (poplevel): Use SET_DECL_SHADOWED_FOR_VAR.
4707 * decl2.c (start_static_initialization_or_destruction): Deal with
4709 * pt.c (tsubst_decl): Check TS_DECL_WRTL before doing
4711 * tree.c (handle_init_priority_attribute): Handle priority.
4713 2005-07-08 Nathan Sidwell <nathan@codesourcery.com>
4716 * pt.c (type_unification_real): Add is_method argument. Use it
4717 for this pointer unification.
4718 (fn_type_unification): Adjust type_unification_real call.
4721 2005-07-07 Nathan Sidwell <nathan@codesourcery.com>
4723 * pt.c (type_unification_real): Remove allow_incomplete argument.
4724 Remove unreachable code.
4725 (fn_type_unification): Adjust call to type_unification_real.
4728 2005-07-05 Paolo Bonzini <bonzini@gnu.org>
4730 * Makefile.in (class.o, decl2.o): Adjust dependencies.
4731 * class.c: Include tree-dump.h.
4732 * decl2.c: Include tree-dump.h.
4734 2005-07-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
4736 * dump.c: Use dump_string_field.
4738 2005-07-03 Joseph S. Myers <joseph@codesourcery.com>
4740 * cp-tree.h (GCC_DIAG_STYLE): #undef before defining. Change
4741 minimum GCC version for format checking to 4.1.
4743 2005-07-02 Kazu Hirata <kazu@codesourcery.com>
4745 * Make-lang.in (cc1plus-checksum.c): Use
4746 build/genchecksum$(build_exeext), not build/genchecksum$(exeext).
4748 2005-07-02 Joseph S. Myers <joseph@codesourcery.com>
4750 * name-lookup.c, parser.c: Use %q, %< and %> to quote in
4753 2005-07-02 Zack Weinberg <zack@codesourcery.com>
4754 Joseph S. Myers <joseph@codesourcery.com>
4756 * error.c (location_of): Add comment.
4757 (locate_error, cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
4758 * cp-tree.h (cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
4759 * call.c, class.c, decl.c, decl2.c, friend.c, init.c,
4760 name-lookup.c, parser.c, pt.c, search.c, semantics.c, typeck.c,
4761 typeck2.c: Use '+' flag instead of %J, cp_error_at, cp_warning_at
4762 or cp_pedwarn_at. Mark up some diagnostic strings with N_.
4764 2005-06-30 Daniel Berlin <dberlin@dberlin.org>
4766 * decl.c (require_complete_types_for_parms): Call relayout_decl
4767 instead of layout_decl.
4769 2005-06-30 Zack Weinberg <zack@codesourcery.com>
4770 Jakub Jelinek <jakub@redhat.com>
4772 * cp-lang.c: No need to include cxx-pretty-print.h.
4773 * error.c (cp_printer): Update signature. No need to process
4775 (print_instantiation_partial_context): Output last newline
4776 with pp_base_newline.
4777 * Make-lang.in: Update dependencies.
4779 2005-06-30 Steven Bosscher <stevenb@suse.de>
4781 * decl.c (start_decl): Replace DECL_THREAD_LOCAL with
4782 DECL_THREAD_LOCAL_P.
4783 (cp_finish_decl): Likewise.
4784 (grokvardecl): Set the default DECL_TLS_MODEL here.
4786 2005-06-28 Joseph S. Myers <joseph@codesourcery.com>
4788 * cvt.c (ocp_convert): Use invalid_conversion hook.
4789 * typeck.c (build_binary_op): Use invalid_binary_op hook.
4790 (build_unary_op): Use invalid_unary_op hook.
4792 2005-06-28 Paul Brook <paul@codesourcery.com>
4794 * Make-lang.in (cp/except.o): Depend on $(TARGET_H)
4795 * except.c: Include target.h.
4796 (init_exception_processing): Initialize unwind_resume_libfunc.
4797 * doc/tm.texi: Document TARGET_ASM_TTYPE
4799 2005-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4801 * call.c (build_over_call): Pass in named argument list to
4802 `check_function_arguments'.
4803 * typeck.c (build_function_call): Likewise.
4805 2005-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4807 * cp-tree.h (lang_check_failed): Add noreturn attribute.
4809 2005-06-25 Kelley Cook <kcook@gcc.gnu.org>
4811 * all files: Update FSF address in copyright headers.
4813 2005-06-23 Jason Merrill <jason@redhat.com>
4816 * semantics.c (simplify_aggr_init_expr): Use
4817 CALL_EXPR_RETURN_SLOT_OPT, not CALL_EXPR_HAS_RETURN_SLOT_ADDR.
4819 2005-06-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4821 * pt.c (register_specialization): Remove superfluous assertion.
4823 2005-06-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4825 * call.c (convert_like_real): Add format attribute.
4826 * typeck.c (check_for_casting_away_constness,
4827 build_static_cast_1): Likewise.
4828 * typeck2.c (readonly_error, cxx_incomplete_type_diagnostic):
4831 2005-06-17 Geoffrey Keating <geoffk@apple.com>
4834 * pt.c (type_unification_real): Apply template type deduction even
4835 to procedure parameters that are not dependent on a template
4838 2005-06-16 Nathan Sidwell <nathan@codesourcery.com>
4840 * rtti.c (get_tinfo_decl): Avoid caching tinfo_descs when it might
4842 (create_pseudo_type_info): First parameter is an int.
4844 2005-06-15 Nathan Sidwell <nathan@codesourcery.com>
4847 * error.c (dump_expr) <COMPONENT_REF case>: Check DECL_NAME is not
4850 * Make-lang.in: Reformat some long lines.
4851 (gt-cp-rtti.h): New target.
4852 (cp/rtti.o): Add dependency.
4853 * config-lang.in (gtfiles): Add cp/rtti.c.
4854 * cp-tree.h (CPTI_TI_DESC_TYPE, CPTI_BLTN_DESC_TYPE,
4855 CPTI_PTR_DESC_TYPE, CPTI_ARY_DESC_TYPE, CPTI_FUNC_DESC_TYPE,
4856 CPTI_ENUM_DESC_TYPE, CPTI_CLASS_DESC_TYPE,
4857 CPTI_SI_CLASS_DESC_TYPE, CPTI_VMI_CLASS_DESC_TYPE,
4858 CPTI_PTM_DESC_TYPE, CPTI_BASE_DESC_TYPE): Remove.
4859 (ti_desc_type_node, bltn_desc_type_node, ptr_desc_type_node,
4860 ary_desc_type_node, func_desc_type_node, enum_desc_type_node,
4861 class_desc_type_node, si_class_desc_type_node,
4862 vmi_class_desc_type_node, ptm_desc_type_node,
4863 base_desc_type_node): Remove.
4864 * decl.c: Adjust documentation of global trees.
4865 * rtti.c (TINFO_PSEUDO_TYPE, TINFO_VTABLE_DECL,
4866 TINFO_REAL_NAME): Remove.
4867 (struct tinfo_s): New.
4868 (enum tinfo_kind): New.
4870 (get_tinfo_decl): Adjust use of tinfo descriptor.
4871 (tinfo_base_init, generic_initializer, ptr_initializer,
4872 ptm_initializer, class_initializer): Likewise.
4873 (get_pseudo_ti_init): Take descriptor index. Adjust.
4874 (create_pseudo_type_info): Likewise.
4875 (get_pseudo_ti_desc): Return descriptor index. Adjust.
4876 (create_tinfo_types): Adjust use of create_pseudo_type_info.
4877 (emit_tinfo_decl): Adjust use of tinfo descriptor.
4879 2005-06-14 Roger Sayle <roger@eyesopen.com>
4881 * decl.c (grokdeclarator): Only check TREE_OVERFLOW on INTEGER_CST.
4883 2005-06-13 Geoffrey Keating <geoffk@apple.com>
4885 * Make-lang.in (c++.install-man): Doesn't really depend on installdirs.
4886 (rule for installing g++.1 manpage): Does depend on installdirs.
4888 2005-06-13 Nathan Sidwell <nathan@codesourcery.com>
4891 * decl.c (cp_finish_decl): Clear runtime runtime initialization if
4892 in-class decl's initializer is bad.
4895 * parser.c (struct cp_parser): Document that scope could be
4897 (cp_parser_diagnose_invalid_type_name): Cope with error_mark for
4899 (cp_parser_nested_name_specifier): Return NULL_TREE on error.
4900 (cp_parser_postfix_expression): Deal with null or error_mark
4902 (cp_parser_elaborated_type_specifier): Adjust
4903 cp_parser_nested_name_specifier call.
4905 * parser (cp_parser_skip_to_end_of_block_or_statement): Cleanup.
4907 2005-06-12 Roger Sayle <roger@eyesopen.com>
4910 * error.c (dump_expr): UNARY_PLUS_EXPR need not handle void types.
4911 Treat CONVERT_EXPR identically to NOP_EXPR.
4913 2005-06-10 Aldy Hernandez <aldyh@redhat.com>
4916 * cvt.c (build_expr_type_conversion): Same.
4917 * typeck.c (build_binary_op): Handle vectors.
4918 (common_type): Same.
4919 (type_after_usual_arithmetic_conversions): Same.
4921 2005-06-08 Nathan Sidwell <nathan@codesourcery.com>
4924 * cp-tree.def (USING_DECL): Update documentation.
4925 * cp-tree.h (DECL_DEPENDENT_P): New.
4926 (USING_DECL_DECLS, USING_DECL_SCOPE): New.
4927 * class.c (handle_using_decl): Move most of the processing to ...
4928 * name-lookup.c (do_class_using_decl): ... here. Make stricter.
4929 (push_using_decl): Use USING_DECL_SCOPE.
4930 (cp_emit_debug_info_for_using): Make extern.
4931 * cxx-pretty-print.c (pp_cxx_statement) <USING_DECL case>: Adjust.
4932 * name-lookup.h (cp_emit_debug_info_for_using): Declare.
4933 * pt.c (tsubst_decl) <USING_DECL case>: Use do_class_using_decl
4935 (tsubst_expr): Use USING_DECL_SCOPE.
4936 * search.c (lookup_field_1): Use DECL_DEPENDENT_P.
4937 * semantics.c (finish_member_declaration): Likewise.
4939 2005-06-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4942 * pt.c (tsubst): Reject pointer-to-member of type void.
4945 * parser.c (cp_parser_label_declaration): Deal with invalid/missing
4948 2005-06-07 Nathan Sidwell <nathan@codesourcery.com>
4950 * cp-tree.def (DEFAULT_ARG): Adjust documentation.
4951 * cp-tree.h (DEFARG_INSTANTIATIONS): New.
4952 (struct tree_default_arg): Add instantiations member.
4953 * parser.c (cp_parser_late_parsing_default_args): Adjust to use a
4955 * pt.c (tsubst_arg_types): Likewise.
4957 * parser.c (cp_parser_late_parsing_default_args): Fix overeager
4958 assert in previous patch.
4960 2005-06-06 Jakub Jelinek <jakub@redhat.com>
4962 * error.c (locate_error): Use gmsgid instead of msgid for argument
4964 (cp_error_at, cp_warning_at, cp_pedwarn_at): Likewise.
4966 2005-06-06 Nathan Sidwell <nathan@codesourcery.com>
4969 * cp-tree.def (DEFAULT_ARG): Document TREE_CHAIN use.
4970 * parser.c (cp_parser_late_parsing_default_args): Propagate parsed
4971 argument to any early instantiations.
4972 * pt.c (tsubst_arg_types): Chain early instantiation of default arg.
4975 * cp-tree.h (add_method): Add using_decl parameter.
4976 * class.c (add_method): Add using_decl parameter. Adjust error
4978 (handle_using_decl): Pass the using decl to add_method.
4979 (clone_function_decl): Adjust add_member calls.
4980 * decl2.c (check_classfn): Likewise.
4981 * method.c (lazily_declare_fn): Likewise.
4982 * semantics.c (finish_member_declaration): Likewise.
4984 * method.c (synthesize_method): Use inform, not warning.
4986 2005-06-06 Hans-Peter Nilsson <hp@axis.se>
4988 * config-lang.in (target_libs): Remove target-gperf.
4990 2005-06-05 Mark Mitchell <mark@codesourcery.com>
4993 * cp-tree.h (DECL_IS_BUILTIN_CONSTANT_P): New macro.
4994 * parser.c (cp_parser_postfix_expression): Allow non-constant
4995 expressions as arguments to __builtin_constant_p.
4996 * tree.c (builtin_valid_in_constant_expr_p): Use
4997 DECL_IS_BUILTIN_CONSTANT_P.
4999 2005-06-03 Mark Mitchell <mark@codesourcery.com>
5002 * typeck.c (casts_away_constness_r): Do not drop cv-qualifiers on
5003 the pointed-to type for a pointer-to-member.
5006 * cp-tree.h (grok_op_properties): Remove friendp parameter.
5007 * decl.c (grokfndecl): Adjust call.
5008 (grok_op_properties): Determine the class of which the function is
5009 a member by looking at its DECL_CONTEXT, not current_class_type.
5010 * pt.c (tsubst_decl): Adjust call to grok_op_properties.
5012 2005-06-02 Nathan Sidwell <nathan@codesourcery.com>
5014 * method.c (synthesize_method): Add addtional arg to warning call.
5017 * Make-lang.in (method.o): Add diagnostic.h
5018 * decl.c (start_preparsed_function): Use decl's location for file
5020 * decl2.c (cp_finish_file): Set input_location before synthesizing
5022 (mark_used): When deferring a synthesized function, save current
5023 location. Do not set function's location when actually
5025 * method.c: #include diagnostic.h.
5026 (synthesize_method): Set the functions source location. Show
5027 needed location if errors are emitted.
5029 * decl.c (start_decl): Simplify specialization handling. Remove
5030 unneeded CLASSTYPE_TEMPLATE_INSTANTIATION check.
5031 * mangle.c (discriminator_for_local_entity): Use VEC_index.
5034 * decl.c (duplicate_decls): Copy all of DECL_USE_TEMPLATE.
5037 * name-lookup.c (pushtag): Push local class even in a template.
5039 2005-05-31 Nathan Sidwell <nathan@codesourcery.com>
5042 * init.c (integral_constant_value): Check the type of the
5043 initializer, not the decl.
5045 2005-05-30 Mark Mitchell <mark@codesourcery.com>
5048 * name-lookup.c (do_nonmember_using_decl): Ignore builtin
5049 functions, even when the used name is not a function.
5051 2005-05-30 Kazu Hirata <kazu@cs.umass.edu>
5053 * operators.def, optimize.c: Update copyright.
5055 2005-05-28 Mark Mitchell <mark@codesourcery.com>
5058 * call.c (standard_conversion): Permit conversions to complex
5059 types if conversion to the corresponding scalar type would be
5063 * method.c (implicitly_declare_fn): Clear processing_template_decl
5064 when generating implicit declaration.
5066 2005-05-27 Mark Mitchell <mark@codesourcery.com>
5069 * typeck.c (get_member_function_from_ptrfunc): Do not attempt
5070 conversions to base classes of incomplete types.
5072 2005-05-27 Ian Lance Taylor <ian@airs.com>
5074 * semantics.c (add_stmt): Add C++ frontend specific version.
5075 * cp-tree.h (STMT_IS_FULL_EXPR_P): Define.
5076 (stmts_are_full_exprs_p): Declare.
5078 2005-05-27 Roger Sayle <roger@eyesopen.com>
5079 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5081 * cp-tree.def (UNARY_PLUS_EXPR): New C++ unary tree code.
5082 * parser.c (cp_parser_unary_expression): Use UNARY_PLUS_EXPR instead
5084 (cp_parser_unary_expression): Likewise.
5085 * typeck.c (build_unary_op): Likewise.
5086 * call.c (add_builtin_candidate, build_new_op): Likewise.
5087 * error.c (dump_expr): Likewise.
5088 * pt.c (tsubst_copy, tsubst_copy_and_build): Likewise.
5089 * decl.c (ambi_op_p, grok_op_properties): Likewise.
5090 * dump.c (dump_op): Likewise.
5091 * lex.c (init_operators): Likewise.
5092 * operators.def ("+"): Likewise.
5093 * cp-gimplify.c (cp_gimplify_expr): Handle UNARY_PLUS_EXPR like a
5094 conversion, if the result and argument types differ.
5095 * tree.c (fold_if_not_in_template): Fold UNARY_PLUS_EXPR much
5096 like a NOP_EXPR when !processing_template_decl.
5098 * cxx-pretty-print.c (pp_cxx_cast_expression): Prototype.
5099 (pp_cxx_unary_expression): Handle new UNARY_PLUS_EXPR tree code.
5101 2005-05-27 Nathan Sidwell <nathan@codesourcery.com>
5104 * typeck.c (get_delta_difference): Cope with incomplete but equal
5105 classes. Reorder if.
5108 * parser.c (cp_parser_late_parsing_for_member): Disable access
5109 checking for template functions.
5111 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5114 * pt.c (redeclare_class_template): Change error message according
5115 to coding conventions.
5117 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5119 * call.c (build_op_delete_call): Fix quoting in error message.
5121 2005-05-25 Richard Henderson <rth@redhat.com>
5124 * cp-tree.h (make_alias_for): Declare.
5125 * decl2.c (build_java_method_aliases): New.
5126 (cp_finish_file): Call it.
5127 * method.c (make_alias_for): Split out from ...
5128 (make_alias_for_thunk): ... here.
5130 2005-05-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5133 * semantics.c (finish_id_expression): Fix quoting in error message.
5135 2005-05-25 DJ Delorie <dj@redhat.com>
5137 * decl.c (duplicate_decls): Move warning control from if() to
5139 * name-lookup.c (parse_using_directive): Likewise.
5140 * parser.c (cp_parser_elaborated_type_specifier): Likewise.
5141 (cp_parser_init_declarator): Likewise.
5142 * tree.c (handle_com_interface_attribute): Likewise.
5144 2005-05-24 Ziemowit Laski <zlaski@apple.com>
5146 * class.c (layout_class_type): Do not issue C++ ABI warnings
5148 * decl.c (objc_mark_locals_volatile): Streamline by calling
5149 objc_volatilize_decl().
5150 * parser.c (cp_parser_objc_message_expression): Allow simple
5151 type specifiers (instead of merely type names) as message
5153 * pt.c (template_args_equal): Do not call objc_comptypes().
5154 * typeck.c (composite_pointer_type): If both pointers are
5155 ObjC-esque, arbitrarily choose the first; do not call
5157 (comptypes): Do not call objc_comptypes().
5158 (convert_for_assignment): Call objc_compare_types().
5159 (comp_ptr_ttypes_real): Call objc_type_quals_match() before
5160 concluding that types do not match.
5162 2005-05-24 Andrew Pinski <pinskia@physics.uc.edu>
5165 * optimize.c (update_cloned_parm): Copy the TYPE also from the
5168 2005-05-19 Jakub Jelinek <jakub@redhat.com>
5171 * decl.c (grokdeclarator): Fix "storage class specified for"
5174 2005-05-19 Kazu Hirata <kazu@cs.umass.edu>
5176 * parser.c: Fix comment typos.
5178 2005-05-18 Geoffrey Keating <geoffk@apple.com>
5180 * Make-lang.in (cc1plus-dummy): New.
5181 (cc1plus-checksum.c): New.
5182 (cc1plus-checksum.o): New.
5183 (cc1plus): Add cc1plus-checksum.o.
5185 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
5188 * decl2.c (determine_visibility): Don't set visibility to
5189 hidden if it has been set explicitly by user.
5191 2005-05-17 Ziemowit Laski <zlaski@apple.com>
5192 Mike Stump <mrs@apple.com>
5194 Yet more Objective-C++...
5196 * cp-objcp-common.h (cxx_get_alias_set): Move from
5198 (cxx_warn_unused_global_decl): Likewise.
5199 (cp_expr_size): Likewise.
5200 (cp_tree_size): Likewise.
5201 (cp_var_mod_type_p): Likewise.
5202 (cxx_initialize_diagnostics): Likewise.
5203 (cxx_types_compatible_p): Likewise.
5204 * cp-tree.h: to here.
5206 * lex.c (D_OBJC): Add.
5207 (init_reswords): Add.
5208 * Make-lang.in (cp/pt.o): Add cp/cp-objcp-common.h.
5209 * parser.c: Add c-common.h include.
5210 * pt.c: Add c-common.h and cp-objcp-common.h includes.
5211 (template_args_equal): Use objc_comptypes as well.
5212 (tsubst_copy_and_build): Use objcp_tsubst_copy_and_build as well.
5213 * semantics.c (do_poplevel): Remove static.
5215 * decl.c (objc_mark_locals_volatile): Don't change decls that are
5217 * decl2.c (generate_ctor_or_dtor_function): Add code to initialize
5218 Objective C++ early enough.
5219 * lex.c (struct resword reswords): Add Objective-C++ support.
5220 * parser.c (cp_lexer_get_preprocessor_token): Add Objective-C++.
5221 (cp_parser_objc_message_receiver): Add.
5222 (cp_parser_objc_message_args): Likewise.
5223 (cp_parser_objc_message_expression): Likewise.
5224 (cp_parser_objc_encode_expression): Likewise.
5225 (cp_parser_objc_defs_expression): Likewise.
5226 (cp_parser_objc_protocol_expression): Likewise.
5227 (cp_parser_objc_selector_expression): Likewise.
5228 (cp_parser_objc_expression): Likewise.
5229 (cp_parser_objc_visibility_spec): Likewise.
5230 (cp_parser_objc_method_type): Likewise.
5231 (cp_parser_objc_protocol_qualifiers): Likewise.
5232 (cp_parser_objc_typename): Likewise.
5233 (cp_parser_objc_selector_p): Likewise.
5234 (cp_parser_objc_selector): Likewise.
5235 (cp_parser_objc_method_keyword_params): Likewise.
5236 (cp_parser_objc_method_tail_params_opt): Likewise.
5237 (cp_parser_objc_interstitial_code): Likewise.
5238 (cp_parser_objc_method_signature): Likewise.
5239 (cp_parser_objc_method_prototype_list): Likewise.
5240 (cp_parser_objc_method_definition_list): Likewise.
5241 (cp_parser_objc_class_ivars): Likewise.
5242 (cp_parser_objc_identifier_list): Likewise.
5243 (cp_parser_objc_alias_declaration): Likewise.
5244 (cp_parser_objc_class_declaration): Likewise.
5245 (cp_parser_objc_protocol_declaration): Likewise.
5246 (cp_parser_objc_protocol_refs_opt): Likewise.
5247 (cp_parser_objc_superclass_or_category): Likewise.
5248 (cp_parser_objc_class_interface): Likewise.
5249 (cp_parser_objc_class_implementation): Likewise.
5250 (cp_parser_objc_end_implementation): Likewise.
5251 (cp_parser_objc_declaration): Likewise.
5252 (cp_parser_objc_try_catch_finally_statement): Likewise.
5253 (cp_parser_objc_synchronized_statement): Likewise.
5254 (cp_parser_objc_throw_statement): Likewise.
5255 (cp_parser_objc_statement): Likewise.
5256 (cp_parser_primary_expression): Add Objective-C++.
5257 (cp_parser_statement): Likewise.
5258 (cp_parser_declaration): Likewise.
5259 (cp_parser_simple_type_specifier): Likewise.
5260 (cp_parser_type_name): Likewise.
5261 (cp_parser_parameter_declaration_list): Likewise.
5262 (cp_parser_member_declaration) Likewise.
5263 * tree.c: Include debug.h.
5264 * typeck.c (composite_pointer_type): Add Objective-C++ support.
5265 (finish_class_member_access_expr): Likewise.
5266 (build_function_call): Allow objc to rewrite FUNCTION_DECLs.
5267 (build_modify_expr): Allow objc to generate write barriers.
5269 * Make-lang.in (cp/tree.o): Add debug.h.
5270 * tree.c (lvalue_p_1, case CONST_DECL): Add.
5272 2005-05-18 Jan Hubicka <jh@suse.cz>
5274 * method.c: Include tree-pass.h
5275 (use_thunk): Lower body before expanding.
5277 2005-05-17 Jakub Jelinek <jakub@redhat.com>
5280 * decl.c (maybe_deduce_size_from_array_init): Call
5281 cp_apply_type_quals_to_decl after completing array type.
5283 2005-05-16 Richard Henderson <rth@redhat.com>
5285 * decl.c (build_library_fn_1): Move setting TREE_NOTHROW ...
5286 (build_library_fn): ... here.
5288 2005-05-12 Ian Lance Taylor <ian@airs.com>
5290 * cp-tree.h (cp_stmt_codes): Don't define.
5291 (statement_code_p): Declare.
5292 (STATEMENT_CODE_P): Define.
5293 * lex.c (statement_code_p): Define.
5294 (cxx_init): Use actual codes in stmt_codes initializer, not
5295 cp_stmt_codes macro. Initialize statement_code_p directly, rather
5296 than using INIT_STATEMENT_CODES.
5298 2005-05-09 Mark Mitchell <mark@codesourcery.com>
5300 * typeck.c (build_unary_op): Do not resort to address arithmetic
5301 when taking the address of a COMPONENT_REF.
5303 2005-05-08 Kazu Hirata <kazu@cs.umass.edu>
5305 * class.c (vtbl_init_data_s): Change the type of fns to
5307 (build_vtbl_initializer, add_vcall_offset, add_vcall_offset):
5308 Use VEC instead of VARRAY.
5310 2005-05-07 Richard Sandiford <rsandifo@redhat.com>
5312 * mangle.c: Remove a reference to the MIPS -mint64 option.
5314 2005-05-07 Kazu Hirata <kazu@cs.umass.edu>
5316 * decl.c (wrapup_globals_for_namespace): Use VEC instead of
5318 * name-lookup.c (add_decl_to_level, begin_scope): Likewise.
5319 * name-lookup.h (cp_binding_level): Change the type of
5320 static_decls to VEC(tree,gc)*.
5322 * mangle.c (globals): Change the type of substitutions to
5324 (dump_substitution_candidates, add_substitution,
5325 find_substitution, finish_mangling, init_mangle): Use VEC
5328 2005-05-06 Kazu Hirata <kazu@cs.umass.edu>
5330 * decl2.c (spew_debug): Remove.
5332 * decl2.c (ssdf_decls, start_static_storage_duration_function,
5333 generate_ctor_or_dtor_function): Use VEC instead of VARRAY.
5335 * decl2.c (pending_statics, note_vague_linkage_var,
5336 cp_finish_file): Use VEC instead of VARRAY.
5337 (pending_statics_used): Remove.
5339 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
5341 * decl2.c (deferred_fns, note_vague_linkage_fn,
5342 cp_finish_file): Use VEC instead of VARRAY.
5344 2005-05-05 Mark Mitchell <mark@codesourcery.com>
5347 * pt.c (build_non_dependent_expr): Use is_overloaded_fn.
5349 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
5351 * pt.c: Fix a comment typo.
5353 2005-05-04 Kazu Hirata <kazu@cs.umass.edu>
5355 * cp-tree.h (language_function): Change the type of
5356 x_local_names to VEC.
5357 * decl.c (push_local_name): Adjust uses of local_names.
5359 2005-05-03 Kazu Hirata <kazu@cs.umass.edu>
5361 * friend.c, lex.c, mangle.c, repo.c: Update copyright.
5363 2005-05-02 Kazu Hirata <kazu@cs.umass.edu>
5365 * class.c (local_classes, init_class_processing): Use VEC
5367 * cp-tree.h (local_classes): Likewise.
5368 * mangle.c (discriminator_for_local_entity): Likewise.
5369 * name-lookup.c (pushtag): Likewise.
5371 * class.c (current_lang_depth, push_lang_context,
5372 pop_lang_context): Use VEC instead of VARRAY.
5373 * cp-tree.h (saved_scope): Use VEC for lang_base instead of
5375 * name-lookup.c (push_to_top_level): Use VEC instead of
5378 2005-05-02 Paolo Bonzini <bonzini@gnu.org>
5380 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin
5381 for BUILT_IN_MD built-ins.
5383 2005-05-02 Michael Matz <matz@suse.de>
5386 * cp-tree.h (cp_tree_index): Remove CPTI_NULL, to be defined in C
5388 (null_node): Remove.
5389 * lex.c (cxx_init): Move null_node initialisation to C common frontend.
5391 2005-04-25 Ian Lance Taylor <ian@airs.com>
5393 * cp-tree.def: Add EXPR_STMT.
5394 * cp-tree.h (cp_stmt_codes): Add EXPR_STMT.
5395 (EXPR_STMT_EXPR): Define.
5396 * cp-gimplify.c: Include "flags.h".
5397 (gimplify_expr_stmt): New static function.
5398 (cp_gimplify_expr): Handle EXPR_STMT.
5399 * cxx-pretty-print.c (pp_cxx_statement): Use pp_cxx_expression
5400 rather than pp_expression.
5401 (pp_cxx_statement): Handle EXPR_STMT.
5402 * dump.c (cp_dump_tree): Handle EXPR_STMT.
5403 * lex.c (cxx_init): Don't use c_common_stmt_codes in stmt_codes
5406 2005-04-25 Andrew Pinski <pinskia@physics.uc.edu>
5409 * rtti.c (ifnonnull): Cast the zero comparison operand
5410 to the correct type.
5412 2005-04-24 Jakub Jelinek <jakub@redhat.com>
5415 * class.c: Include cgraph.h.
5416 (cp_fold_obj_type_ref): Set node->local.vtable_method.
5417 * Make-lang.in (cgraph.o): Depend on $(CGRAPH_H).
5419 2005-04-12 Markus F.X.J. Oberhumer <markus@oberhumer.com>
5421 * mangle.c (write_builtin_type): Handle integer types which are
5422 not one of the shared integer type nodes and emit a "vendor
5423 extended builtin type" with an encoding in the form of "u5int96".
5425 2005-04-24 Ian Lance Taylor <ian@airs.com>
5427 * cp-tree.def (USING_STMT): Change class to tcc_statement.
5428 (TRY_BLOCK, EH_SPEC_BLOCK, HANDLER, CLEANUP_STMT): Likewise.
5429 (IF_STMT, FOR_STMT, WHILE_STMT, DO_STMT): Likewise.
5430 (BREAK_STMT, CONTINUE_STMT, SWITCH_STMT): Likewise.
5432 2005-04-23 DJ Delorie <dj@redhat.com>
5434 * call.c, class.c, cvt.c, decl.c, decl2.c, except.c, friend.c,
5435 init.c, lex.c, mangle.c, method.c, name-lookup.c, parser.c,
5436 repo.c, rtti.c, tree.c, typeck.c, typeck2.c: Adjust warning()
5439 2005-04-22 Per Bothner <per@bothner.com>
5441 * decl.c (make_rtl_for_nonlocal_decl): Don't try get_fileinfo if
5442 input_filename is NULL, as it is for (say) __PRETTY_FUNCTION__.
5444 2005-04-22 Alexandre Oliva <aoliva@redhat.com>
5447 * name-lookup.c (push_overloaded_decl): Do not overload with
5448 non-duplicate anticipated built-in.
5450 2005-04-21 Kazu Hirata <kazu@cs.umass.edu>
5452 * cp-tree.h (THROW_NAME, AUTO_VTABLE_NAME, AUTO_TEMP_FORMAT,
5453 VTABLE_BASE, VTABLE_NAME_PREFIX, STATIC_NAME_FORMAT): Remove.
5455 2005-04-21 Nathan Sidwell <nathan@codesourcery.com>
5457 * cp-tree.h: Adjust for new VEC API.
5458 Define VEC(tree_pair_s,gc).
5459 (struct save_scope): Adjust.
5460 (struct lang_type_class): Adjust.
5461 (unemitted_tinfo_decls): Adjust.
5462 * class.c (add_method, resort_type_method_vec,
5463 finish_struct_methods, struct find_final_overrider_data,
5464 dfs_find_final_overrider_pre, find_final_overrider,
5465 get_vcall_index, warn_hidden, walk_subobject_offsets,
5466 check_methods, fixup_inline_methods, end_of_class,
5467 warn_about_ambiguous_bases, finish_struct, build_vtbl_initializer,
5468 add_vcall_offset): Adjust.
5469 * decl.c (xref_basetypes, finish_method): Adjust.
5470 * decl2.c (check_classfn): Adjust.
5471 * init.c (sort_mem_initializers, push_base_cleanups): Adjust.
5472 * method.c (do_build_copy_constructor): Adjust.
5473 * name-lookup.c (new_class_binding, store_binding,
5474 store_bindings, store_class_bindings): Adjust.
5475 * name-lookup.h: Define VEC(cxx_saved_binding,gc),
5476 VEC(cp_class_binding,gc).
5477 (struct cp_binding_level): Adjust.
5478 * parser.c: Define VEC(cp_token_position,heap).
5479 (struct cp_lexer): Adjust.
5480 (cp_lexer_new_main, cp_lexer_new_from_tokens, cp_lexer_destroy,
5481 cp_lexer_save_tokens): Adjust.
5482 * pt.c (retrieve_specialization,
5483 check_explicit_specialization): Adjust.
5484 * rtti.c (unemitted_tinfo_decls): Adjust.
5485 (init_rtti_processing, get_tinfo_decl, get_pseudo_ti_init,
5486 get_pseudo_ti_desc): Adjust.
5487 * search.c (dfs_access_in_type, lookup_conversion_operator,
5488 lookup_fnfields_1, dfs_walk_once, dfs_walk_once_accessible,
5489 dfs_get_pure_virtuals, lookup_conversions_r, binfo_for_vbase): Adjust.
5490 * semantics.c: Define VEC(deferred_access,gc).
5491 (push_deferring_access_checks): Adjust.
5492 * typeck2.c (abstract_virtuals_error): Adjust.
5494 2005-04-20 Ian Lance Taylor <ian@airs.com>
5496 * cp-tree.def: Add STMT_EXPR.
5497 * cp-tree.h (STMT_EXPR_NO_SCOPE): Define.
5498 (STMT_EXPR_STMT): Define.
5499 * cxx-pretty-print.c (pp_cxx_primary_expression): Handle
5501 (pp_cxx_expression): Likewise.
5502 (pp_cxx_statement): Call pp_cxx_statement, not pp_statement.
5503 * dump.c (cp_dump_tree): Handle STMT_EXPR.
5505 2005-04-18 Kazu Hirata <kazu@cs.umass.edu>
5507 * decl.c (expand_static_init): Call build2 and build3 instead
5510 * cp-tree.h (VPTR_NAME, VPTR_NAME_P): Remove.
5512 2005-04-17 Ian Lance Taylor <ian@airs.com>
5514 * cp-tree.def: Add SIZEOF_EXPR, ARROW_EXPR and ALIGNOF_EXPR.
5515 * cxx-pretty-print.c (pp_cxx_postfix_expression): Handle
5517 (pp_cxx_unary_expression): Handle SIZEOF_EXPR and ALIGNOF_EXPR.
5518 (pp_cxx_expression): Handle ARROW_EXPR, SIZEOF_EXPR, and
5520 * typeck.c (cxx_sizeof_or_alignof_type): Update call to
5521 c_sizeof_or_alignof_type for change in parameter type.
5523 2005-04-16 Mark Mitchell <mark@codesourcery.com>
5526 * typeck.c (cxx_sizeof_or_alignof_type): Check whether the type to
5527 which sizeof/alignof is dependent, rather than just whether we are
5528 processing_template_decl.
5530 2005-04-17 Kazu Hirata <kazu@cs.umass.edu>
5532 * cp-tree.h (LOOKUP_GLOBAL): Remove.
5533 (LOOKUP_ONLYCONVERTING, DIRECT_BIND, LOOKUP_NO_CONVERSION,
5534 LOOKUP_DESTRUCTOR, LOOKUP_NO_TEMP_BIND, LOOKUP_PREFER_TYPES,
5535 LOOKUP_PREFER_NAMESPACES, LOOKUP_CONSTRUCTOR_CALLABLE): Adjust
5538 2005-04-15 Richard Henderson <rth@redhat.com>
5541 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin.
5543 2005-04-15 Kazu Hirata <kazu@cs.umass.edu>
5545 * cp-tree.h (lang_type_class): Remove redefined. Move
5546 java_interface into where redefined was. Increment the width
5548 (TYPE_REDEFINED): Remove.
5550 2005-04-14 Kazu Hirata <kazu@cs.umass.edu>
5552 * cp-tree.h (SET_TMPL_ARG, ENUM_TI_TEMPLATE, ENUM_TI_ARGS,
5553 CLASSTYPE_TEMPLATE_LEVEL): Remove.
5555 2005-04-11 Mark Mitchell <mark@codesourcery.com>
5557 * decl2.c (determine_visibility): Don't use export_class_data.
5558 (import_export_decl): Honor TARGET_CXX_CLASS_DATA_ALWAYS_WEAK and
5559 TARGET_CXX_DETERMINE_CLASS_DATA_VISIBILITY.
5561 2005-04-09 Kazu Hirata <kazu@cs.umass.edu>
5563 * cp-tree.h (cxx_alignof): Remove.
5565 * cp-tree.h (DECL_ARRAY_DELETE_OPERATOR_P): Remove.
5567 * cp-tree.h (EXCEPTION_CLEANUP_NAME, B_SET, B_CLR, B_TST,
5568 CONV_STATIC_CAST): Remove.
5570 * pt.c (UNIFY_ALLOW_MAX_CORRECTION): Remove.
5572 * cp-tree.h (VF_BINFO_VALUE, VF_BASETYPE_VALUE): Remove.
5574 * cp-tree.h (cp_deprecated): Remove.
5576 2005-04-08 Ian Lance Taylor <ian@airs.com>
5578 * cp-tree.def: Define FOR_STMT, WHILE_STMT, DO_STMT, BREAK_STMT,
5579 CONTINUE_STMT, SWITCH_STMT.
5580 * cp-tree.h (cp_stmt_codes): Add FOR_STMT, WHILE_STMT, DO_STMT,
5581 BREAK_STMT, CONTINUE_STMT, SWITCH_STMT.
5582 (WHILE_COND, WHILE_BODY): Define.
5583 (DO_COND, DO_BODY): Define.
5584 (FOR_INIT_STMT, FOR_COND, FOR_EXPR, FOR_BODY): Define.
5585 (SWITCH_STMT_COND, SWITCH_STMT_BODY, SWITCH_STMT_TYPE): Define.
5586 * cp-gimplify.c (enum bc_t): Define.
5587 (struct cp_gimplify_ctx, ctxp): Define.
5588 (push_context, pop_context): New static functions.
5589 (begin_bc_block, finish_bc_block): New static functions.
5590 (build_bc_goto): New static function.
5591 (gimplify_cp_loop, gimplify_for_stmt): New static functions.
5592 (gimplify_while_stmt, gimplify_do_stmt): Likewise.
5593 (gimplify_switch_stmt): Likewise.
5594 (cp_gimplify_expr): Handle FOR_STMT, WHILE_STMT, DO_STMT,
5595 SWITCH_STMT, CONTINUE_STMT, BREAK_STMT.
5596 (cp_genericize): Call push_context and pop_context.
5597 * semantics.c (finish_break_stmt): Just call build_stmt
5598 (BREAK_STMT) rather than build_break_stmt.
5599 (finish_continue_stmt): Corresponding change.
5600 * decl.c (pop_switch): Update call to c_do_switch_warnings for new
5602 * cxx-pretty-print.c (pp_cxx_statement): Handle SWITCH_STMT,
5603 WHILE_STMT, DO_STMT, FOR_STMT, BREAK_STMT, CONTINUE_STMT.
5604 * dump.c (cp_dump_tree): Likewise.
5606 2005-04-08 Mark Mitchell <mark@codesourcery.com>
5609 * parser.c (cp_parser_type_specifier_seq): Add is_condition
5611 (cp_parser_new_type_id): Pass it.
5612 (cp_parser_condition): Likewise.
5613 (cp_parser_conversion_type_id): Likewise.
5614 (cp_parser_type_id): Likewise.
5615 (cp_parser_type_specifier_seq): In a condition, do not allow
5616 invalid type-specifier combinations.
5617 (cp_parser_exception_declaration): Adjust call to
5618 cp_parser_type_specifier_seq.
5620 * cp-tree.def (TINST_LEVEL): Document TINST_IN_SYSTEM_HEADER_P.
5621 * cp-tree.h (struct tinst_level): Add in_system_header_p.
5622 (TINST_IN_SYSTEM_HEADER_P): New macro.
5623 (make_tinst_level): Remove.
5624 * pt.c (lookup_template_class): Preserve DECL_IN_SYSTEM_HEADER on
5625 the instantiated class.
5626 (push_tinst_level): Do not use make_tinst_level. Set
5627 TINST_IN_SYSTEM_HEADER_P.
5628 (pop_tinst_level): Likewise.
5629 (instantiate_class_template): Set in_system_header.
5630 (instantiate_pending_templates): Likewise.
5631 * tree.c (make_tinst_level): Remove.
5633 2005-04-06 Joseph S. Myers <joseph@codesourcery.com>
5635 * decl.c (start_decl): Apply pending #pragma weak regardless of
5638 2005-04-06 Mark Mitchell <mark@codesourcery.com>
5641 * pt.c (regenerate_decl_from_template): Copy attributes for
5642 parameters from the pattern to the instantiation.
5644 2005-04-05 Mark Mitchell <mark@codesourcery.com>
5647 * cp-tree.def (OFFSET_REF): Correct comments.
5648 * init.c (build_offset_ref): Remove misleading comment.
5649 * typeck.c (build_unary_op): Handle pointer-to-member creation
5650 here, rather than ...
5651 (unary_complex_lvalue): ... here.
5653 2005-04-06 Jason Merrill <jason@redhat.com>
5656 * tree.c (stabilize_init): Don't bother trying to stabilize
5657 something with no side-effects.
5659 2005-04-05 Mark Mitchell <mark@codesourcery.com>
5662 * decl.c (grokdeclarator): Correct attribute handling.
5664 2005-04-05 Mark Mitchell <mark@codesourcery.com>
5667 * decl2.c (import_export_decl): Use non-COMDAT external linkage
5668 for virtual tables, typeinfo, etc. that will be emitted in only
5669 one translation unit on systems without weak symbols.
5671 2005-04-04 Mark Mitchell <mark@codesourcery.com>
5674 * parser.c (cp_parser_template_name): Fix thinko.
5676 2005-04-04 Nathan Sidwell <nathan@codesourcery.com>
5679 * method.c (use_thunk): Protect covariant pointer return
5680 adjustments from NULL pointers.
5682 2005-04-04 Jan Hubicka <jh@suse.cz>
5684 * decl2.c (finish_objects): Revert my previous patch.
5685 (cp_finish_file): Likewise.
5687 2005-04-03 Kazu Hirata <kazu@cs.umass.edu>
5689 * pt.c: Fix comment typos.
5691 2005-04-03 Nathan Sidwell <nathan@codesourcery.com>
5694 * pt.c (more_specialized_fn): Member functions are unordered wrt
5695 non-members. Conversion operators are unordered wrt other
5698 2005-04-01 Nathan Sidwell <nathan@codesourcery.com>
5700 * call.c (add_template_candidates_real): Remove length parameter
5701 from fn_type_unification call.
5702 * class.c (resolve_address_of_overloaded_function): Likewise
5703 * cp-tree.h (fn_type_unification): Remove length parameter.
5704 * pt.c (get_bindings_overload): Remove.
5705 (get_bindings_real): Rename to ...
5706 (get_bindings): ... here. Remove length and strict
5707 parameters. Change return type flag to boolean. Remove original
5708 forwarding function.
5709 (determine_specialization): Adjust get_bindings call.
5710 (fn_type_unification): Remove length parameter. Adjust.
5711 (type_unification_real): Remove length parameter. Adjust.
5712 (resolve_overloaded_unification): Adjust get_bindings call.
5713 (try_one_overload): Simplify confusing cascaded if control flow.
5714 (unify): Remove length paramter from type_unification_real call.
5715 (most_specialized_instantiation): Adjust get_bindings calls.
5716 (most_specialized): Likewise.
5718 2005-03-31 Nathan Sidwell <nathan@codesourcery.com>
5720 PR c++/19203, implement DR 214
5721 * call.c (joust): Use more_specialized_fn.
5722 * cp-tree.h (DEDUCE_ORDER): Remove.
5723 (more_specialized): Replace with ...
5724 (more_specialized_fn): ... this.
5725 * pt.c (maybe_adjust_types_for_deduction): Remove DEDUCE_ORDER
5727 (type_unification_real): Remove DEDUCE_ORDER case.
5728 (more_specialized): Replace with ...
5729 (more_specialized_fn): ... this. Implement DR 214.
5730 (most_specialized_instantiation): Use get_bindings_real directly.
5732 2005-03-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
5735 * call.c (build_new_op): Remove check for -Wsynth.
5737 2005-03-31 Jan Hubicka <jh@suse.cz>
5739 * decl2.c (finish_objects): Mark ctor as needed.
5740 (cp_finish_file): Output variables only in nonunit-at-a-time.
5742 2005-03-29 Richard Henderson <rth@redhat.com>
5745 * decl.c (cp_complete_array_type): Rename from complete_array_type.
5746 Use the new complete_array_type in c-common.c. Update all callers.
5747 * cp-tree.h (cp_complete_array_type): Update to match.
5749 2005-03-24 Geoffrey Keating <geoffk@apple.com>
5751 * typeck.c (build_static_cast_1): Allow scalar_cast between
5752 any integral, floating, or enumeration type.
5754 2005-03-24 Steven Bosscher <stevenb@suse.de>
5756 * typeck.c (comptypes): First determine if the types are compatible
5757 from a target-independent point of view. Check target attributes
5760 * class.c (build_base_path):
5761 (build_vbase_offset_vtbl_entries):
5762 (add_vcall_offset): Replace fold (buildN (...)) with fold_buildN.
5763 * error.c (dump_expr): Likewise.
5764 * init.c (build_zero_init, expand_cleanup_for_base,
5765 build_vec_delete_1): Likewise.
5766 * mangle.c (write_integer_cst): Likewise.
5767 * method.c (thunk_adjust): Likewise.
5768 * pt.c (convert_nontype_argument, tsubst, unify): Likewise.
5769 * tree.c (cxx_print_statistics, array_type_nelts_total): Likewise.
5770 * typeck.c (build_ptrmemfunc_access_expr,
5771 (get_member_function_from_ptrfunc): Likewise.
5773 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
5775 * cp-objcp-common.h (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
5777 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
5779 * cp-tree.h (perform_integral_promotions): Remove.
5780 (default_conversion): Add.
5782 2005-03-22 Mark Mitchell <mark@codesourcery.com>
5784 * parser.c (cp_parser_warn_min_max): New function.
5785 (cp_parser_binary_expression): Use it.
5786 (cp_parser_assignment_operator_opt): Likewise.
5787 (cp_parser_operator): Likewise.
5789 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5792 * decl.c (start_preparsed_function): Robustify.
5794 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5797 * parser.c (cp_parser_class_head): Return NULL_TREE when
5798 encountering a redefinition.
5800 2005-03-22 Nathan Sidwell <nathan@codesourcery.com>
5804 * typeck.c (build_ptrmemfunc): Allow OFFSET_REF when processing a
5807 2005-03-21 Paolo Carlini <pcarlini@suse.de>
5811 * init.c (emit_mem_initializers): Don't crash on undefined
5814 2005-03-21 Paolo Carlini <pcarlini@suse.de>
5817 * semantics.c (finish_stmt_expr_expr): Return immediately
5818 if error_operand_p (expr).
5820 2005-03-21 Joseph S. Myers <joseph@codesourcery.com>
5822 * cp-tree.h (lvalue_or_else, lvalue_p): New.
5823 * typeck.c (lvalue_or_else): New. Call lvalue_error.
5825 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5828 * decl.c (decls_match): Compare context of VAR_DECL.
5830 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5833 * parser.c (cp_parser_postfix_expression) <case RID_TYPENAME>:
5834 Check the return value of cp_parser_nested_name_specifier.
5836 2005-03-18 Dale Johannesen <dalej@apple.com>
5838 * cp/tree.c (cp_tree_equal): Handle SSA_NAME.
5840 2005-03-18 Paolo Carlini <pcarlini@suse.de>
5843 * parser.c (cp_parser_diagnose_invalid_type_name):
5844 Check TYPE_BINFO (current_class_type) before attempting
5845 to emit inform messages.
5847 2005-03-17 Paolo Carlini <pcarlini@suse.de>
5850 * cp-tree.h (grok_op_properties): Change return type to void.
5851 * decl.c (grok_op_properties): Return early - don't check the
5852 arity - in case of a static member or an operator that cannot
5853 be non-member; tidy a bit.
5855 2005-03-17 Nathan Sidwell <nathan@codesourcery.com>
5858 * pt.c (contains_dependent_cast_p): Remove.
5859 (fold_non_dependent_expr): Don't use it.
5860 (value_dependent_expression_p): Use a switch statement.
5861 reference_exprs can be dependent.
5863 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5867 * name-lookup.c (pushtag): Skip template parameter scope when
5868 scope is ts_global. Don't push tag into template parameter
5870 * pt.c (instantiate_class_template): Reorder friend class
5871 template substitution to handle non-dependent friend class
5872 that hasn't been previously declared.
5874 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5876 Friend class name lookup 5/n
5878 * cp-tree.h (pushtag): Adjust declaration.
5879 * decl.c (lookup_and_check_tag): Call lookup_type_scope if
5881 (xref_tag): Adjust call to pushtag. Make hidden class visible.
5882 (start_enum): Adjust call to pushtag.
5883 * name-lookup.c (ambiguous_decl): Ignore hidden names.
5884 (qualify_lookup): Change return type to bool.
5885 (hidden_name_p): New function.
5886 (lookup_namespace_name, unqualified_namespace_lookup,
5887 lookup_name_real): Use it.
5888 (lookup_type_scope): Update comments.
5889 (maybe_process_template_type_declaration): Change parameter name
5890 from globalize to is_friend.
5891 (pushtag): Change globalize parameter of type int to tag_scope.
5892 Hide name if introduced by friend declaration.
5893 * name-lookup.h (hidden_name_p): Add declaration.
5894 * parser.c (cp_parser_lookup_name): Don't deal with hidden name
5896 * pt.c (push_template_decl_real): Make hidden class template
5898 (lookup_template_class, instantiate_class_template): Adjust call
5900 * semantics.c (begin_class_definition): Likewise.
5901 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
5902 tinfo_base_init, emit_support_tinfos): Use ts_current instead of
5905 2005-03-13 Mark Mitchell <mark@codesourcery.com>
5908 * pt.c (determine_specialization): Reject non-specializations.
5910 2005-03-11 Per Bothner <per@bothner.com>
5912 * cp-tree.h (struct cp_declarator): New id_loc field.
5913 * cp/parser.c (cp_lexer_get_preprocessor_token): Set cp_token's
5914 location using c_lex_with_flags, instead of input_location.
5915 (cp_parser_direct_declarator): Set declarator's id_loc from
5918 2005-03-10 Jakub Jelinek <jakub@redhat.com>
5920 PR c++/18384, c++/18327
5921 * decl.c (reshape_init_array): Use UHWI type for max_index_cst
5922 and index. Convert max_index to size_type_node if it isn't
5923 host_integerp (, 1).
5925 2005-03-09 Mark Mitchell <mark@codesourcery.com>
5928 * pt.c (tsubst_decl): Apply array-to-pointer and
5929 function-to-pointer conversions to function arguments.
5930 (regenerate_decl_from_template): Likewise.
5932 2005-03-09 Paolo Carlini <pcarlini@suse.de>
5935 * decl.c (complete_array_type): In pedantic mode, return
5936 3 for an empty initializer list as the initializer for an
5937 array of unknown bound (8.5.1/4).
5938 (maybe_deduce_size_from_array_init): Fix final test to use
5941 2005-03-08 Nathan Sidwell <nathan@codesourcery.com>
5944 * pt.c (contains_dependent_cast_p): New.
5945 (fold_non_dependent_expr): Call it.
5947 2005-03-08 Mark Mitchell <mark@codesourcery.com>
5950 * cp-tree.h (target_type): Remove.
5951 * decl.c (layout_var_decl): Remove #if 0'd code.
5952 (cp_finish_decl): Remove dead code.
5953 * init.c (build_vec_init): When determining whether or not the
5954 element type has an asignment operator, look through all array
5956 * typeck.c (target_type): Remove.
5958 2005-03-07 Mark Mitchell <mark@codesourcery.com>
5960 * class.c (finish_struct_1): Do not warn about non-virtual
5961 destructors in Java classes.
5963 2005-03-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5966 * init.c (build_offset_ref): Don't build non-dependent SCOPE_REF.
5967 * pt.c (build_non_dependent_expr): Don't build NON_DEPENDENT_EXPR
5969 * typeck.c (build_x_unary_op): Don't build non-dependent SCOPE_REF.
5970 Also set PTRMEM_OK_P for NON_DEPENDENT_EXPR.
5971 (build_unary_op): Handle building ADDR_EXPR of OFFSET_REF inside
5974 2005-03-02 Alexandre Oliva <aoliva@redhat.com>
5976 * name-lookup.c (push_overloaded_decl): Don't error if the new
5977 decl matches the old one.
5978 * decl.c (redeclaration_error_message): Likewise.
5980 2005-03-01 Per Bothner <per@bothner.com>
5982 * decl.c (finish_function): Use SET_EXPR_LOCATION instead of
5983 unavailable annotate_with_file_line, if USE_MAPPED_LOCATION.
5985 2005-03-01 Nathan Sidwell <nathan@codesourcery.com>
5988 * class.c (update_vtable_entry_for_fn): Don't crash on invalid
5991 * cp-tree.g (THUNK_TARGET): Expand comment.
5992 * method.c (use_thunk): Make sure we also use the target, if that
5995 2005-02-27 Jakub Jelinek <jakub@redhat.com>
5998 * decl.c (cxx_comdat_group): Put thunks for
5999 TARGET_USE_LOCAL_THUNK_ALIAS_P (function) functions into the same
6000 comdat group as the thunk target.
6002 2005-02-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6004 * call.c, class.c, cp-tree.h, decl2.c, error.c, init.c, mangle.c,
6005 parser.c: Fix comment typo(s).
6007 2005-02-24 Jakub Jelinek <jakub@redhat.com>
6010 * decl.c (reshape_init): Don't warn about missing braces if STRING_CST
6011 initializes a char/wchar_t array.
6013 2005-02-23 Mark Mitchell <mark@codesourcery.com>
6016 * decl.c (grokvardecl): Set DECL_INTERFACE_KNOWN for declarations
6017 with internal linkage.
6019 2005-02-23 Alexandre Oliva <aoliva@redhat.com>
6021 * decl.c (grokvardecl): Don't exempt anonymous types from having
6022 linkage for variables that have linkage other than "C".
6024 2005-02-23 Kazu Hirata <kazu@cs.umass.edu>
6026 * cp-objcp-common.h, error.c: Update copyright.
6028 2005-02-22 Mark Mitchell <mark@codesourcery.com>
6031 * decl.c (start_decl_1): Don't clear TREE_READONLY.
6032 (cp_finish_decl): Likewise.
6033 (complete_vars): Call cp_apply_type_quals_to_decl.
6034 * typeck.c (cp_apply_type_quals): Avoid setting TREE_READONLY in
6035 cases where that's not valid.
6038 * init.c (integral_constant_value): Iterate if the value of a decl
6039 is itself a constant.
6042 * parser.c (cp_parser_class_head): Check for redefintions here.
6043 * semantics.c (begin_class_definition): Not here.
6046 * decl2.c (build_anon_union_vars): Add type parameter.
6047 (finish_anon_union): Pass it.
6050 * error.c (dump_expr): Do not print the body of a BIND_EXPR.
6051 Handle STATEMENT_LIST.
6054 * parser.c (cp_parser_direct_declarator): Always complain about
6055 non-constant array bounds when in a function scope.
6056 * semantics.c (finish_id_expression): Do not mark dependent names
6059 2005-02-21 Douglas Gregor <dgregor@cs.indiana.edu>
6063 * cp-tree.h (cp_apply_type_quals_to_decl): Declared.
6064 * decl.c (grokdeclarator): Pedwarn about qualifying a function
6066 Add qualifiers when declaring a typedef of a function type.
6067 Member function pointers pick up the qualifiers of the typedef
6068 used to declare them.
6069 Don't complain about creating cv-qualified function types.
6070 Complain about qualified function typedefs that are used to
6071 declare non-static member functions or free functions.
6072 Use cp_apply_type_quals_to_decl.
6073 (start_preparsed_function): Use cp_apply_type_quals_to_decl.
6074 (grokclassfn): Use cp_apply_type_quals_to_decl.
6075 * error.c (dump_type_suffix): Print qualifiers for function
6077 * pt.c (tsubst_decl): Use cp_apply_type_quals_to_decl.
6078 (tsubst): When substituting a function type into a member
6079 pointer type, pass along the qualifiers.
6080 (unify): Unify member pointers to member function pointers.
6081 * tree.c (cp_build_qualified_type_real): Function types may be
6082 qualified. This includes restrict qualifiers.
6083 * typeck.c (cp_apply_type_quals_to_decl): New function to replace
6084 use of c_apply_type_quals_to_decl. Drops qualifiers that are being
6085 added to function types.
6087 2005-02-20 Zack Weinberg <zack@codesourcery.com>
6090 * cp-objcp-common.h (LANG_HOOKS_TO_TARGET_CHARSET): Set to
6091 c_common_to_target_charset. Delete bogus comment.
6093 2005-02-18 Richard Henderson <rth@redhat.com>
6096 * except.c (do_get_exception_ptr): New.
6097 (expand_start_catch_block): Use it.
6099 2005-02-19 Jakub Jelinek <jakub@redhat.com>
6101 * decl.c (start_decl_1): Only check TYPE_NEEDS_CONSTRUCTING
6102 if type is not error_mark_node.
6104 2005-01-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6107 * decl2.c (grokfield): Do not apply attributes to template parameters
6108 as they are ignored by tsubst anyway.
6110 2005-02-18 Jakub Jelinek <jakub@redhat.com>
6113 * decl.c (start_decl_1): Clear TREE_READONLY flag if
6114 its type has TYPE_NEEDS_CONSTRUCTING.
6115 (complete_vars): Likewise.
6117 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
6120 * class.c (finish_struct): Initialize TYPE_SIZE_UNIT of a
6121 template along with TYPE_SIZE.
6124 * semantics.c (perform_deferred_access_checks): Use
6125 get_deferred_access_checks to get the top of the stack.
6127 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
6130 * class.c (add_implicitly_declared_members, check_field_decl)
6131 (check_field_decls, check_bases): Remove arguments, tests and
6132 assignments of cant_have_default_ctor-related variables.
6134 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
6136 * decl2.c (mark_used): Set the source location of the used decl to
6137 the current input location here...
6138 * method.c (synthesize_method): ... not here. Set input_location
6139 from the decl instead.
6141 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
6144 * parser.c (cp_parser_late_parsing_for_member): Use
6145 current_function_decl as scope to push to and from.
6148 * pt.c (check_explicit_specialization): Make sure namespace
6149 binding lookup found an overloaded function.
6150 (lookup_template_function): Just assert FNS is an overloaded
6154 * decl.c (grokdeclarator): Check for error mark node in ptrmem
6157 2005-02-14 Alexandre Oliva <aoliva@redhat.com>
6160 * decl.c (redeclaration_error_message): Report redefinition of
6161 pure virtual function.
6163 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
6166 * class.c (build_simple_base_path): Build the component_ref
6168 (update_vtable_entry_for_fn): Walk the covariant's binfo chain
6169 rather than using lookup_base.
6170 * search.c (dfs_walk_once): Add non-recursive assert check.
6171 * typeck.c (build_class_member_access_expr): It is possible for
6172 the member type to be both const and volatile.
6174 2005-02-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6178 * pt.c (maybe_check_template_type): Remove.
6179 * cp-tree.h (maybe_check_template_type): Remove prototype.
6180 * name-lookup.c (maybe_process_template_type_declaration): Don't
6181 use maybe_check_template_type.
6183 2005-02-11 Richard Henderson <rth@redhat.com>
6186 * pt.c (get_mostly_instantiated_function_type): Save and restore
6187 flag_access_control instead of push/pop_access_scope.
6189 2005-02-10 Mark Mitchell <mark@codesourcery.com>
6192 * decl.c (reshape_init): Issue warnings about missing braces.
6194 2005-02-11 Kazu Hirata <kazu@cs.umass.edu>
6196 * cp-tree.def, except.c, ptree.c: Update copyright.
6198 2005-02-09 Mark Mitchell <mark@codesourcery.com>
6201 * call.c (build_op_delete_call): Check COMPLETE_TYPE_P before
6202 attempting name lookup.
6204 * parser.c (cp_parser_unqualified_id): Initialize type_decl.
6207 * call.c (initialize_reference): Robustify.
6210 * decl.c (grokdeclarator): Check for invalid use of destructor
6214 * parser.c (cp_parser_unqualified_id): Avoid creating destructor
6215 names with invalid types.
6218 * parser.c (cp_parser_direct_declarator): Allow type-dependent
6219 expressions as array bounds.
6222 * parser.c (cp_parser_attributes_list): Allow empty lists.
6224 2005-02-08 Mark Mitchell <mark@codesourcery.com>
6227 * class.c (add_method): Don't set TYPE_HAS_DESTRUCTOR.
6228 (check_bases): Give warnings about a base class with a
6229 non-virtual destructor, even if it is implicit.
6230 (finish_struct_bits): Don't copy TYPE_HAS_DESTRUCTOR.
6231 (maybe_warn_about_overly_private_class): Don't use
6232 TYPE_HAS_DESTRUCTOR.
6233 (finish_struct_methods): Don't set TYPE_HAS_DESTRUCTOR.
6234 (check_for_override): Give it external linkage.
6235 (add_implicitly_declared_members): Generate destructors lazily.
6236 (check_field_decls): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
6237 TYPE_HAS_DESTRUCTOR.
6238 (check_bases_and_members): Call check_methods before
6240 (check_bases_and_members): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
6241 TYPE_HAS_DESTRUCTOR.
6242 (finish_struct_1): Do not use TYPE_HAS_DESTRUCTOR.
6243 * cp-tree.def (PSEUDO_DTOR_EXPR): Document.
6244 * cp-tree.h (TYPE_HAS_DESTRUCTOR): Remove.
6245 (lang_type_class): Add lazy_destructor.
6246 (CLASSTYPE_LAZY_DESTRUCTOR): New macro.
6247 (CLASSTYPE_DESTRUCTORS): Robustify.
6248 (TYPE_HAS_DESTRUCTOR): Remove.
6249 (check_for_override): Declare.
6250 (build_vbase_delete): Remove.
6251 * cvt.c (convert_to_void): Issue errors about pseudo-destructor
6253 * decl.c (cxx_maybe_build_cleanup): Remove dead code.
6254 * except.c (dtor_nothrow): Lazily create destructors if necessary.
6255 (build_throw): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
6256 * init.c (build_delete): Lazily create destructors, if necessary.
6257 (build_vbase_delete): Remove.
6258 * method.c (locate_dtor): Simplify.
6259 (implicitly_declare_fn): Add support for destructors.
6260 * parser.c (cp_parser_lookup_name): Lazily create destructors, if
6262 * pt.c (check_explicit_specialization): Don't use
6263 TYPE_HAS_DESTRUCTOR.
6264 (instantiate_class_template): Likewise.
6265 * ptree.c (cxx_print_type): Don't print TYPE_HAS_DESTRUCTOR.
6266 * rtti.c (emit_support_tinfos): Robustify.
6267 * search.c (lookup_fnfields_1): Lazily create destructors.
6268 * typeck.c (build_class_member_access_expr): Remove
6269 PSEUDO_DTOR_EXPR handling.
6270 (lookup_destructor): Likewise.
6272 2005-02-08 Kazu Hirata <kazu@cs.umass.edu>
6274 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h: Update
6277 2005-02-07 Mark Mitchell <mark@codesourcery.com>
6279 * parser.c (cp_lexer_start_debugging): Avoid arithmetic operations
6280 on boolean variables.
6281 (cp_lexer_stop_debugging): Likewise.
6283 2005-02-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6286 * parser.c (cp_parser_pure_specifier): Emit a specific error
6287 message with an invalid pure specifier.
6288 * decl2.c (grok_function_init): Remove.
6289 (grokfield): An initializer for a method is a always a pure
6292 2005-02-02 Matt Austern <austern@apple.com>
6295 * cp-tree.h (builtin_valid_in_constant_expr_p): Declare.
6296 * parser.c (cp_parser_postfix_expression): Accept function call in
6297 constant expression if builtin_valid_in_constant_expr_p is true
6299 * pt.c (value_dependent_expression_p): Handle CALL_EXPRs properly.
6300 * semantics.c (finish_id_expression): Accept function call in constant
6301 expression if builtin_valid_in_constant_expr_p is true for that
6303 * tree.c (builtin_valid_in_constant_expr_p): New.
6305 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6308 * pt.c (check_instantiated_args): Improve error message.
6309 Fix logic when to print its second part.
6311 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6313 * cp-tree.h (complete_type_or_else): Remove macro.
6314 (complete_type_or_diagnostic): Rename to complete_type_or_else
6315 and remove last argument.
6316 * typeck.c (complete_type_or_diagnostic): Rename to
6317 complete_type_or_else and remove last argument.
6319 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6321 * cp-tree.h (commonparms): Remove prototype.
6322 (convert_arguments): Likewise.
6323 (PFN_FROM_PTRMEMFUNC): Remove.
6324 * typeck.c (commonparms): Make static.
6325 (convert_arguments): Add prototype. Make static.
6326 (PFN_FROM_PTRMEMFUNC): Replace by pfn_from_ptrmemfunc.
6328 2005-01-31 Mark Mitchell <mark@codesourcery.com>
6330 * parser.c (cp_parser_primary_expression): Don't complain about
6331 floating-point literals in integral constant expressions when
6334 2005-02-01 Alexandre Oliva <aoliva@redhat.com>
6336 * parser.c (cp_parser_template_id): Revert comment patch too.
6341 * parser.c (cp_parser_template_id): Revert 2004-12-09's patch.
6342 Issue an error when creating the template id.
6343 * pt.c (fn_type_unification): Return early if the explicit
6344 template arg list is an error_mark_node.
6346 2005-01-31 Mark Mitchell <mark@codesourcery.com>
6348 * decl.c (build_enumerator): Do not issue duplicate error messages
6349 about invalid enumeration constants.
6350 * parser.c (cp_parser_non_integral_constant_expression): Always
6351 set parser->non_integral_constant_expression_p.
6352 (cp_parser_primary_expression): Add cast_p parameter. Issue
6353 errors about invalid uses of floating-point literals in
6355 (cp_parser_postfix_expression): Add cast_p parameter.
6356 (cp_parser_open_square_expression): Pass it.
6357 (cp_parser_parenthesized_expression_list): Add cast_p parameter.
6358 (cp_parser_unary_expression): Likewise.
6359 (cp_parser_new_placement): Pass it.
6360 (cp_parser_direct_new_declarator): Likewise.
6361 (cp_parser_new_initializer): Likewise.
6362 (cp_parser_cast_expression): Add cast_p parameter.
6363 (cp_parser_binary_expression): Likewise.
6364 (cp_parser_question_colon_clause): Likewise.
6365 (cp_parser_assignment_expression): Likewise.
6366 (cp_parser_expression): Likewise.
6367 (cp_parser_constant_expression): If an integral constant
6368 expression is invalid, return error_mark_node.
6369 (cp_parser_expression_statement): Pass cast_p.
6370 (cp_parser_condition): Likewise.
6371 (cp_parser_iteration_statement): Likewise.
6372 (cp_parser_jump_statement): Likewise.
6373 (cp_parser_mem_initializer): Likewise.
6374 (cp_parser_template_argument): Likewise.
6375 (cp_parser_parameter_declaration): Likewise.
6376 (cp_parser_initializer): Likewise.
6377 (cp_parser_throw_expression): Likewise.
6378 (cp_parser_attribute_list): Likewise.
6379 (cp_parser_simple_cast_expression): Likewise.
6380 (cp_parser_functional_cast): Likewise.
6381 (cp_parser_late_parsing_default_args): Likewise.
6382 (cp_parser_sizeof_operand): Save/restore
6383 non_integral_constant_expression_p.
6385 2005-01-31 Mike Stump <mrs@apple.com>
6387 * parser.c (cp_lexer_new_main): Get the first token, first, before
6390 2005-01-31 Mark Mitchell <mark@codesourcery.com>
6392 * decl.c (start_decl): Add missing parentheses.
6394 2005-01-30 Mark Mitchell <mark@codesourcery.com>
6397 * cp-tree.h (DECL_USE_TEMPLATE): Expand documentation.
6398 * decl.c (duplicate_decls): Do not discard
6399 DECL_IMPLICIT_INSTANTIATION when merging declarations.
6400 (start_decl): Do not SET_DECL_TEMPLATE_SPECIALIZATION for
6401 variables that do not have DECL_USE_TEMPLATE.
6404 * decl.c (grokdeclarator): Refactor code so that qualified names
6405 are never allowed as the declarator in a typedef.
6408 * name-lookup.c (do_nonmember_using_decl): Avoid overloading
6409 builtin declarations.
6412 * call.c (convert_like_real): Inline call to
6413 dubious_conversion_warnings here.
6414 * cp-tree.h (dubious_conversion_warnings): Remove.
6415 * semantics.c (finish_unary_op_expr): Copy INTEGER_CSTs before
6416 setting TREE_NEGATED_INT.
6417 * typeck.c (dubious_conversion_warnings): Remove.
6420 * name-lookup.c (pushdecl_namespace_level): Avoid accessing free'd
6423 2005-01-28 Mark Mitchell <mark@codesourcery.com>
6426 * parser.c (cp_parser_diagnose_invalid_type_name): Commit to
6430 * pt.c (redeclare_class_template): Robustify.
6432 2005-01-27 Steven Bosscher <stevenb@suse.de>
6434 * decl.c (finish_case_label): Use SWITCH_STMT accessor macros
6435 instead of SWITCH_EXPR ones.
6436 * pt.c (tsubst_expr): Likewise.
6437 * semantics.c (begin_switch_stmt, finish_switch_cond,
6438 finish_switch_stmt): Likewise.
6440 2005-01-26 J"orn Rennecke <joern.rennecke@st.com>
6443 * parser.c (cp_parser_initializer_clause): Initialize *non_constant_p.
6445 2005-01-25 Andrew Pinski <pinskia@physics.uc.edu>
6447 * class.c (abort_fndecl_addr): New variable.
6448 (build_vtbl_initializer): If we have a pure virtual function
6449 share the abort function's address.
6450 Include gt-cp-class.h at the end.
6451 * config-lang.in (gtfiles): Add cp/class.c.
6453 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6455 * cxx-pretty-print.c (pp_cxx_statement): Add prototype. Make static.
6456 (pp_cxx_function_definition): Make static.
6457 * cxx-pretty-print.h (pp_cxx_statement): Remove prototype.
6458 (pp_cxx_function_definition): Likewise.
6460 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6462 * name-lookup.c (print_binding_level): Make static.
6463 (constructor_name_full): Make static inline.
6464 (current_decl_namespace): Make static.
6465 * name-lookup.h (constructor_name_full): Remove prototype.
6466 (print_binding_level): Likewise.
6467 (current_decl_namespace): Likewise.
6469 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6471 * decl.h (debug_bindings_indentation): Remove.
6473 2005-01-23 Kazu Hirata <kazu@cs.umass.edu>
6475 * typeck.c: Fix a comment typo.
6477 2005-01-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6480 * pt.c (fold_decl_constant_value): Always call fold_non_dependent_expr
6482 (tsubst): Use fold_decl_constant_value in place of a bare call to
6483 integral_constant_value.
6485 2005-01-20 Kazu Hirata <kazu@cs.umass.edu>
6487 * typeck.c (more_qualified_p): Remove.
6488 * cp-tree.h: Remove the corresponding prototype.
6490 2005-01-19 Matt Austern <austern@apple.com>
6492 * typeck.c (comptypes): Handle return code from objc_comptypes
6495 2005-01-19 Kazu Hirata <kazu@cs.umass.edu>
6497 * cp-tree.h, name-lookup.h: Remove unused prototypes.
6499 2005-01-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6502 * semantics.c (finish_id_expression): Disable access checking for
6503 already lookuped FIELD_DECL.
6505 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
6507 * decl.c (delete_block): Remove.
6508 * cp-tree.h: Remove the corresponding prototype.
6510 * decl.c (vtable_decl_p, vtype_decl_p, walk_globals_data,
6511 walk_vtables_r, walk_vtables, walk_globals_r, walk_globals):
6513 * cp-tree.h: Remove the corresponding prototypes.
6515 * tree.c (count_functions, bound_pmf_p, cp_is_overload_p,
6516 cp_update_decl_after_saving, name_p): Remove.
6517 * cp-tree.h: Remove the corresponding prototypes.
6519 2005-01-18 Andrew Pinski <pinskia@physics.uc.edu>
6522 * semantics.c (finish_asm_stmt): Strip nops off
6523 input memory operands.
6525 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
6527 * Make-lang.in, call.c, cvt.c, init.c, rtti.c, tree.c,
6528 typeck2.c: Update copyright.
6530 2005-01-16 Kazu Hirata <kazu@cs.umass.edu>
6532 * class.c (get_enclosing_class): Remove.
6533 * cp-tree.h: Remove the corresponding prototypes.
6535 * cvt.c (convert_lvalue): Remove.
6536 * cp-tree.h: Remove the corresponding prototype.
6538 * pt.c (tinst_for_decl): Remove.
6539 * cp-tree.h: Remove the corresponding prototypes.
6541 * tree.c (hash_chainon): Remove.
6542 * cp-tree.h: Remove the corresponding prototypes.
6544 2005-01-15 Jakub Jelinek <jakub@redhat.com>
6547 * typeck2.c (split_nonconstant_init_1) <case VECTOR_TYPE>: Put a copy
6548 of CONSTRUCTOR's node into MODIFY_EXPR, as the original is modified.
6550 2005-01-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6552 * Make-lang.in (cp-warn): Don't append $(WERROR).
6554 2005-01-10 Kazu Hirata <kazu@cs.umass.edu>
6556 * cp-tree.h: Fix a comment typo.
6558 2005-01-07 Nathan Sidwell <nathan@codesourcery.com>
6561 * pt.c (tsubst_qualified_id): Call convert_from_reference.
6563 2005-01-06 Mark Mitchell <mark@codesourcery.com>
6566 * class.c (add_implicitly_declared_members): Remove dead code.
6567 * decl.c (grokfndecl): Add sfk parameter. Use it do set
6569 (grokdeclarator): Adjust calls to grokfndecl.
6570 * method.c (implicitly_declare_fn): Improve documentation.
6571 * parser.c (cp_parser_direct_declarator): Do not consider a
6572 function to be a constructor if the containing class was
6573 originally anonymous.
6575 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6578 * search.c (lookup_field_1): Handle using declaration in
6579 class template partial specialization.
6581 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6584 * pt.c (push_access_scope): Handle friend defined in class.
6585 (pop_access_scope): Likewise.
6587 2005-01-06 Nathan Sidwell <nathan@codesourcery.com>
6590 * pt.c (tsubst_copy) <ARRAY_REF case>: Handle separately.
6591 (tsubst_copy_and_build) <ARRAY_REF case>: Remove obsolete
6592 array-new handling code. Use build_x_binary_op.
6594 2005-01-05 Nathan Sidwell <nathan@codesourcery.com>
6597 * cp-tree.h (start_decl): Take pointer to pushed scope, not bool.
6598 * name-lookup.h (push_scope): Return pushed scope, not flag.
6599 * name-lookup.c (push_scope): Return scope that should be popped,
6601 * decl.c (start_decl): Adjust.
6602 (grokfndecl): Adjust scope push and pop.
6603 * decl2.c (check_classfn): Likewise.
6604 * parser.c (cp_parser_condition, cp_parser_conversion_function_id,
6605 cp_parser_init_declarator, cp_parser_direct_declarator,
6606 cp_parser_class_specifier, cp_parser_class_head,
6607 cp_parser_lookup_name,
6608 cp_parser_constructor_declarator_p): Likewise.
6609 * pt.c (instantiate_class_template,
6610 resolve_typename_type): Likewise.
6612 2005-01-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6615 * parser.c (cp_parser_unqualified_id): Do not issue error message
6616 for typedef-name as destructor declarator when performing an
6617 uncommitted tentative parse.
6619 2005-01-01 Steven Bosscher <stevenb@suse.de>
6622 * decl.c (finish_function): Fix comment. Annotate the compiler
6623 generated return with the current file name and line 0.