1 2006-01-02 Mark Mitchell <mark@codesourcery.com>
4 * class.c (add_method): Set TYPE_HAS_CONVERSION for classes with a
6 * decl.c (grokdeclarator): Do not set TYPE_HAS_CONVERSION here.
9 * class.c (add_method): Never associate more than one destructor
13 * cp-tree.h (do_friend): Adjust prototype.
14 * decl.c (grokfndecl): Make funcdef_flag a bool, not an int.
15 (grokdeclarator): Likewise. Refine check for invalid
16 declarations/definitions of member functions outside of their own
18 * friend.c (do_friend): Make funcdef_flag a bool, not an int.
21 * parser.c (cp_parser_mem_initializer_list): Check result of
22 cp_parser_mem_initializer against error_mark_node, not NULL_TREE.
23 (cp_parser_mem_initializer): Return error_mark_node for failure.
26 * parser.c (cp_parser_template_parameter_list): Call
27 begin_template_parm_list and end_template_parm_list here.
28 (cp_parser_type_parameter): Not here.
29 (cp_parser_template_declaration_after_export): Or here.
30 (cp_parser_elaborated_type_specifier): Call
31 cp_parser_check_template_parameters.
33 * tree.c (build_target_expr_with_type): Use force_target_expr.
35 * decl2.c (mark_used): Fix typo in comment.
37 2006-01-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
39 * parser.c (cp_parser_using_declaration): Skip name-lookup on
42 2005-12-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
44 * cxx-pretty-print.c (pp_cxx_constant): New. Print
45 string-literal in parens if input program says so.
46 (pp_cxx_primary_expression): Hand off constant printing to
48 (pp_cxx_pretty_printer_init): Set pp->c_base.constant.
49 (pp_cxx_expression): Use pp_cxx_constant for literals.
50 * error.c (dump_expr): Use pp_constant for literals.
52 2005-12-29 Nathan Sidwell <nathan@codesourcery.com>
54 * method.c (make_thunk): Don't set comdat_linkage here.
55 (use_thunk): Make thunk one only here, if thunk target is
58 2005-12-26 Mark Mitchell <mark@codesourcery.com>
61 * decl.c (grokdeclarator): Remove dead code.
62 * ptree.c (cxx_print_xnode): Handle BASELINK.
63 * parser.c (make_id_declarator): Add sfk parameter.
64 (cp_parser_direct_declarator): Do not pass TYPE_DECLs to
66 (cp_parser_declarator_id): Simplify BASELINKs here.
67 (cp_parser_member_declaration): Adjust calls to
70 2005-12-26 Mark Mitchell <mark@codesourcery.com>
72 PR c++/23171, c++/23172, c++/25417.
73 * typeck.c (build_unary_op): Create temporary variables for
74 compound literals whose addresses are taken.
75 * init.c (expand_aggr_init_1): Use COMPOUND_LITERAL_P.
76 * decl.c (reshape_init_vector): Likewise.
77 (reshape_init): Give it external linkage.
78 (check_initializer): Use COMPOUND_LITERAL_P.
79 (initialize_artificial_var): Allow the initializer to be a
81 * call.c (make_temporary_var_for_ref_to_temp): Use
83 * cp-tree.h (COMPOUND_LITERAL_P): New macro.
84 (rehape_init): Declare.
85 * typeck2.c (digest_init): Use COMPOUND_LITERAL_P.
86 * semantics.c (finish_compound_literal): Use reshape_init.
88 2005-12-23 Mark Mitchell <mark@codesourcery.com>
91 * pt.c (instantiate_template): Handle SFINAE.
93 2005-12-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
95 * decl.c (grokdeclarator): Improve diagnostic for friend
96 declarations of class members.
98 2005-12-22 Mark Mitchell <mark@codesourcery.com>
101 * tree.c (really_overloaded_fn): Tweak comment.
102 * pt.c (tsubst_call_declarator_parms): Remove.
103 (tsubst_copy): Call mark_used on the member referenced by an
105 * semantics.c (finish_qualified_id_expr): Simplify.
106 * decl2.c (mark_used): Accept BASELINKs.
109 * typeck.c (build_unary_op): Pass DECLs not names to
111 * init.c (build_offset_ref): Do not do name lookup. Do not call
113 * call.c (build_call): Simplify and tidy.
114 * semantics.c (finish_qualified_id_expr): Call mark_used.
116 2005-12-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
119 * parser.c (cp_parser_pure_specifier): Check for PURE_ZERO to
120 identify a single '0'.
122 2005-12-20 Mark Mitchell <mark@codesourcery.com>
125 * decl.c (use_eh_spec_block): New function.
126 (store_parm_decls): Use it.
127 (finish_function): Likewise.
129 2005-12-19 Mark Mitchell <mark@codesourcery.com>
132 * init.c (expand_member_init): Print messages about baseclasses
133 using %T rather than %D.
136 * class.c (add_method): Do not treat templates as identical unless
137 their return types are the same.
139 2005-12-12 Mark Mitchell <mark@codesourcery.com>
142 * tree.c (build_qualified_name): Return error_mark_node for
145 2005-12-10 Mark Mitchell <mark@codesourcery.com>
148 * pt.c (tsubst_copy_and_build): Permit dependent types for the
149 object in a class member access expression.
151 2005-12-10 Terry Laurenzo <tlaurenzo@gmail.com>
154 * mangle.c (write_bare_function_type): Mangle return type for
155 methods of Java classes
157 2005-12-08 Théodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
159 * call.c (build_conditional_expr): Print types in error messages.
161 2005-12-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
163 * expr.c (cxx_expand_expr): Call gcc_unreachable instead of abort.
165 2005-12-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
167 * cp-gimplify.c (gimplify_cp_loop): Use fold_build3.
169 2005-12-07 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
171 * Make-lang.in (c++.all.build, c++.install-normal): Remove.
173 2005-12-07 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
175 * Make-lang.in: Remove all dependencies on s-gtype.
177 2005-12-06 Aldy Hernandez <aldyh@redhat.com>
180 * decl.c (reshape_init_array_1): Handle max_index of -1.
182 2005-12-06 Roger Sayle <roger@eyesopen.com>
184 * typeck.c (build_binary_op): Issue warning if either operand of a
185 comparison operator is a string literal, except for testing equality
186 or inequality against NULL.
188 2005-12-06 Roger Sayle <roger@eyesopen.com>
191 * decl.c (compute_array_index_type): Check that itype is an
192 INTEGER_CST node before testing/clearing TREE_OVERFLOW.
194 2005-12-05 Daniel Berlin <dberlin@dberlin.org>
196 * ptree.c (cxx_print_decl): Update to check for decl_common
199 2005-12-02 Mark Mitchell <mark@codesourcery.com>
202 * decl.c (duplicate_decls): Don't rely on DECL_TEMPLATE_INFO after
205 2005-12-02 Richard Guenther <rguenther@suse.de>
207 * semantics.c (simplify_aggr_init_expr): Use buildN instead
210 2005-12-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
212 * parser.c (cp_lexer_new_main): Usr GGC_RESIZEVEC instead of
214 (cp_parser_template_argument_list): Use XRESIZEVEC instead of
216 * class.c (pushclass): Likewise.
218 2005-12-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
220 * decl2.c (get_priority_info): Use XNEW, not xmalloc.
221 * decl.c (push_switch): Likewise.
222 * lex.c (handle_pragma_implementation): Likewise.
223 * cp-objcp-common.c (decl_shadowed_for_var_insert): Use GGC_NEW,
225 (cxx_initialize_diagnostics): Use XNEW, not xmalloc.
226 * class.c (init_class_processing): Use XNEWVEC, not xmalloc.
227 * g++spec.c (lang_specific_driver): Likewise.
228 * mangle.c (save_partially_mangled_name): Likewise.
229 * parser.c (cp_lexer_new_main): Use GGC_NEWVEC, not ggc_alloc.
230 (cp_parser_template_argument_list): Use XNEWVEC, nto xmalloc.
231 (cp_parser_sizeof_operand): Likewise.
232 * repo.c (open_repo_file, open_repo_file): Likewise.
234 2005-12-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
236 * parser.c (cp_parser_make_typename_type): Call make_typename_type
237 with tf_none instead of magic value 0.
238 (cp_parser_explicit_instantiation): Call do_type_instantiation
239 with tf_error instead of magic value 1.
240 (cp_parser_elaborated_type_specifier): Call make_typename_type
241 with tf_error instead of magic value 1.
242 (cp_parser_class_name): Likewise.
243 (cp_parser_lookup_name): Likewise.
245 2005-12-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
247 * parser.c (cp_parser_declaration): Set token2.type to CPP_EOF,
250 2005-11-30 Jason Merrill <jason@redhat.com>
253 * cp-gimplify.c (cp_genericize_r): Don't dereference invisible reference
256 2005-11-30 Ben Elliston <bje@au.ibm.com>
258 * typeck.c (build_x_unary_op): Correct spelling in error message.
260 2005-11-28 Nathan Sidwell <nathan@codesourcery.com>
263 * class.c (check_field_decls): Only set DECL_PACKED on a field
264 when its natural alignment is > BITS_PER_UNIT.
266 2005-11-27 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
269 * cp-tree.h (DECL_MAIN_P): Remove duplicate definition.
271 2005-11-26 Richard Henderson <rth@redhat.com>
273 * lex.c: Update for pragma_lex rename.
274 * parser.c: Likewise.
276 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
279 * decl.c (grokparms): Do not allow typedef-names in a '(void)'
282 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
284 * typeck2.c (process_init_constructor_union): Remove check for
285 unnamed union members.
287 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
289 * name-lookup.c (lookup_name_real): Merge two if's.
291 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
293 * pt.c (instantiate_class_template): Clean-up.
295 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
297 * pt.c (template_class_depth_real): Remove. Move functionality to ...
298 (template_class_depth): ... here, replacing count_specializations
299 with 0. Adjust comment.
301 2005-11-24 Richard Guenther <rguenther@suse.de>
302 Dirk Mueller <dmueller@suse.de>
305 * typeck.c (build_reinterpret_cast_1): Use
306 strict_aliasing_warning.
308 2005-11-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
311 * pt.c (check_instantiated_args): Reword diagnostic message about
312 template argument involving local types.
314 2005-11-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
317 * typeck.c (build_array_ref): Avoid code duplicate. Use common
318 C/C++ diagnostic function warn_array_subscript_with_type_char.
320 2005-11-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
323 * error.c (resolve_virtual_fun_from_obj_type_ref): New.
324 (dump_expr): Use it in <case CALL_EXPR>.
326 2005-11-21 Richard Henderson <rth@redhat.com>
328 * cp-objcp-common.h, name-lookup.c, name-lookup.h: Revert 11-18 patch.
330 * name-lookup.c (lookup_name): Remove prefer_type argument.
331 (lookup_name_prefer_type): New.
332 * decl.c (lookup_and_check_tag): Use them.
333 * pt.c (tsubst_friend_class): Likewise.
334 (lookup_template_class): Likewise.
335 (tsubst_copy_and_build): Likewise.
336 * name-lookup.h (lookup_name_prefer_type): New.
337 (lookup_name): Remove declaration.
339 2005-11-18 Mark Mitchell <mark@codesourcery.com>
342 * decl.c (grokfndecl): Set up DECL_TEMPLATE_INFO before calling
344 * name-lookup.c (set_decl_namespace):
346 2005-11-18 Mike Stump <mrs@apple.com>
348 * cp-objcp-common.h (LANG_HOOKS_LOOKUP_NAME): Add.
349 * name-lookup.c (lookup_name_two): Remove.
350 (lookup_name_one): Add.
351 * name-lookup.h (lookup_name_two): Remove.
352 (lookup_name_one): Add.
354 2005-11-15 Jason Merrill <jason@redhat.com>
357 * method.c (locate_copy): Also use skip_artificial_parms here.
358 (synthesize_exception_spec): Use CLASS_TYPE_P rather than checking
360 (locate_ctor): Abort if we fail to find a default constructor.
362 2005-11-15 Mike Stump <mrs@apple.com>
364 * name-lookup.c (lookup_name_two): Add.
365 * name-lookup.h: Likewise.
367 2005-11-15 Mark Mitchell <mark@codesourcery.com>
370 * typeck.c (check_for_casting_away_constness): Use the diag_fn.
371 (build_const_cast_1): Call it, for C-style casts.
373 2005-11-14 Mark Mitchell <mark@codesourcery.com>
376 * pt.c (check_explicit_specialization): Don't check for C linkage.
377 (push_template_decl_real): Likewise.
378 * parser.c (cp_parser_explicit_specialization): Check here.
379 (cp_parser_template_declaration_after_export): And here.
381 * parser.c (cp_lexer_get_preprocessor_token): Initialize keyword
384 2005-11-14 Jason Merrill <jason@redhat.com>
387 * method.c (locate_ctor): Skip all artificial parms, not just
390 2005-11-14 Mark Mitchell <mark@codesourcery.com>
392 * parser.c (eof_token): Add initializer for ambiguous_p.
394 2005-11-13 Mark Mitchell <mark@codesourcery.com>
397 * decl.c (check_redeclaration_exception_specification): New
399 (duplicate_decls): Use it.
400 * error.c (fndecl_to_string): Print the template parameter list.
403 * cxx-pretty-print.c (pp_cxx_statement): Print qualifying scopes
405 (pp_cxx_original_namespace_definition): Likewise.
406 * name-lookup.c (ambiguous_decl): Don't issue error messages;
407 instead return lists of ambiguous candidates.
408 (select_decl): Handle ambiguous namespace lookups.
409 * parser.c (cp_token): Add ambiguous_p.
410 (cp_lexer_get_preprocessor_token): Set it.
411 (cp_parser_diagnose_invalid_type_name): Avoid duplicate messages
412 when a qualified name uses an invalid scope.
413 (cp_parser_primary_expression): Print ambiguous candidates.
414 (cp_parser_type_parameter): Adjust comment to reflect new
415 parameter name for cp_parser_lookup_name.
416 (cp_parser_template_argument): Likewise.
417 (cp_parser_elaborated_type_specifier): Likewise.
418 (cp_parser_namespace_name): Likewise.
419 (cp_parser_class_name): Print ambiguous candidates.
420 (cp_parser_lookup_name): Rename ambiguous_p parameter to
421 ambiguous_decls. Use it to return a list of ambiguous candiates
422 when a lookup is ambiguous.
423 (cp_parser_lookup_name_simple): Adjust comment to reflect new
424 parameter name for cp_parser_lookup_name.
426 2005-11-12 Jakub Jelinek <jakub@redhat.com>
429 * typeck.c (complete_type): Set TYPE_NEEDS_CONSTRUCTING
430 and TYPE_HAS_NONTRIVIAL_DESTRUCTOR flags for all variants
434 * pt.c (tsubst_copy_asm_operands): New function.
435 (tsubst_expr) <case ASM_EXPR>: Use it.
437 2005-11-08 Jakub Jelinek <jakub@redhat.com>
440 * decl.c (redeclaration_error_message): Issue diagnostics about
441 olddecl and newdecl disagreement on __thread property.
442 (grokdeclarator): Set DECL_TLS_MODEL on class static variables.
444 2005-11-08 Jason Merrill <jason@redhat.com>
447 * method.c (use_thunk): Use build_cplus_new instead of
450 2005-11-06 Jason Merrill <jason@redhat.com>
451 James A. Morrison <phython@gcc.gnu.org>
454 * decl2.c (cp_finish_file): Fix conditions for undefined warning.
455 Set TREE_NO_WARNING instead of TREE_PUBLIC.
456 * pt.c (instantiate_pending_templates): Set DECL_INITIAL to avoid
457 a warning on a function we didn't instantiate because of excessive
460 2005-11-06 Mark Mitchell <mark@codesourcery.com>
462 * class.c (record_subobject_offsets): Don't record offsets past
463 biggest empty class for non-empty base classes.
464 (layout_class_type): Use TYPE_SIZE_UNIT, not TYPE_SIZE, when
465 keeping track of the size of emptyclasses.
468 * class.c (sizeof_biggest_empty_class): New variable.
469 (record_subobject_offsets): Don't record offsets past biggest
470 empty class for data members. Replace vbases_p parameter with
471 is_data_member parameter.
472 (build_base_field): Adjust call.
473 (layout_class_type): Likewise. Maintain
474 sizeof_biggest_empty_class.
476 2005-11-05 Kazu Hirata <kazu@codesourcery.com>
478 * decl2.c, init.c, typeck.c: Fix comment typos.
480 2005-11-04 Richard Guenther <rguenther@suse.de>
483 * init.c (build_vec_init): Build comparison of matching
486 2005-11-03 Josh Conner <jconner@apple.com>
489 pt.c (tsubst): Accept zero-length array if tf_error is set
490 in complain flags. Change error message for negative-
493 2005-11-04 Joseph S. Myers <joseph@codesourcery.com>
495 * cp-tree.h (cp_cpp_error), error.c (cp_cpp_error): Take va_list*
498 2005-11-03 Joseph S. Myers <joseph@codesourcery.com>
501 * error.c (cp_cpp_error): New function.
502 * cp-tree.h (cp_cpp_error): Declare.
503 * parser.c (cp_lexer_new_main): Set CPP option client_diagnostic
504 and error callback after lexing.
506 2005-11-03 Mark Mitchell <mark@codesourcery.com>
509 * pt.c (register_specialization): Update inline flags on clones.y
511 2005-11-03 Andrew Pinski <pinskia@physics.uc.edu>
514 * decl.c (declare_local_label): Return 0 for variables
515 with error_mark_node as their types.
517 2005-11-02 Mark Mitchell <mark@codesourcery.com>
520 * call.c (build_conditional_expr): Do bad conversions, if there's
524 * parser.c (cp_parser_postfix_dot_deref_expression): Improve error
525 message for use of overloaded functions on LHS of "." operator.
528 * parser.c (cp_parser_postfix_expression): Use
529 cp_parser_elaborated_type_specifier to handle typename-types in
531 (cp_parser_enclosed_argument_list): Skip ahead to the end of the
532 template argument list if the closing ">" is not found.
535 * pt.c (instantiate_decl): Use cp_finish_decl, not
536 finish_static_data_member_decl.
538 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
540 * decl.c (grokfndecl): Remove the setting
541 of the return type of the function type
542 of main after erroring about must returning
545 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
548 * decl.c (grokfndecl): Create a new function type
549 after erroring out about main not returning int.
551 2005-10-28 Josh Conner <jconner@apple.com>
554 * parser.c (cp_parser_member_declaration): Detect and handle
555 a template specialization.
557 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
560 * decl.c (start_decl): Check that the decl is an
561 error_mark_node before getting the type.
562 Remove the check for the decl's type being an
565 2005-10-21 Mark Mitchell <mark@codesourcery.com>
568 * parser.c (cp_parser_init_declarator): Pass attributes to
571 2005-10-20 Mark Mitchell <mark@codesourcery.com>
574 * search.c (accessible_p): Check access in the outermost set of
577 2005-10-20 Richard Guenther <rguenther@suse.de>
579 * decl.c (grokdeclarator): Fix ambiguous pedwarn message.
581 2005-10-18 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
584 * decl.c (grokdeclarator): Reject unqualified destructors in
587 2005-10-18 Mark Mitchell <mark@codesourcery.com>
590 * pt.c (convert_template_argument): Use canonical type variants in
591 template specializations.
593 2005-10-18 Nathan Sidwell <nathan@codesourcery.com>
596 * name-lookup.c (arg_assoc): Template args can be null in a
600 * class.c (update_vtable_entry_for_fn): Don't process invalid
601 covariant overriders.
604 * cp-tree.h (add_method): Add return value.
605 * class.c (add_method): Return success indicator.
606 * semantics.c (finish_member_declaration): Don't add an invalid
607 method to the method list.
609 2005-10-17 Mark Mitchell <mark@codesourcery.com>
612 * call.c (build_new_method_call): Do not show VTT parameters to
615 2005-10-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
618 * parser.c (cp_parser_statement): If the parser reached CPP_EOF,
619 only complain about missing statement.
621 2005-10-17 Nathan Sidwell <nathan@codesourcery.com>
624 * cp-tree.h (BASELINK_QUALIFIED_P): New.
625 * pt.c (tsubst_copy_and_build): <CALL_EXPR case>: Use it.
626 * typeck.c (finish_class_member_access_expr): Set it.
629 * decl.c (check_default_argument): Don't check
630 processing_template_decl or uses_template_parms here.
631 (grokparms): Only call check_default_argument when not processing
633 * parser.c (cp_parser_late_parsing_default_arg): Call
634 check_default_argument when not processing a template decl.
636 2005-10-16 Mark Mitchell <mark@codesourcery.com>
639 * decl2.c (mark_used): Use uses_template_parms instead of
641 * init.c (constant_value_1): Handle uninstantiated templates
643 * pt.c (instantiate_decl): Add sanity check.
645 2005-10-16 Mark Mitchell <mark@codesourcery.com>
648 * typeck.c (check_template_keyword): Fix thinko.
650 2005-10-16 Andrew Pinski <pinskia@physics.uc.edu>
653 * decl.c (pop_switch): Only call c_do_switch_warnings
654 when not processing templates.
656 2005-10-16 Mark Mitchell <mark@codesourcery.com>
659 * cp-tree.h (QUALIFIED_NAME_IS_TEMPLATE): New macro.
660 (check_template_keyword): New function.
661 (finish_id_expression): Change prototoype.
662 (finish_qualified_id_expr): Change prototype.
663 (build_qualified_name): New function.
664 (finish_class_member_access_expr): Change prototype.
665 * init.c (build_offset_ref): Use build_qualified_name.
666 * mangle.c (write_expression): Likewise.
667 * parser.c (cp_parser_primary_expression): Remove qualifying_class
668 parameter. Add address_p and template_arg_p. Use
669 build_qualified_name.
670 (cp_parser_id_expression): Default *template_p to
671 template_keyword_p. Check for invalid uses of the template
673 (cp_parser_postfix_expression): Eliminate special handling for
674 qualified names. Adjust call to cp_parser_primary_expression.
675 (cp_parser_postfix_dot_deref_expression): Adjust call to
676 cp_parser_id_expression and finish_class_member_access_expr.
677 (cp_parser_template_argument_list): Add comment.
678 (cp_parser_template_argument): Adjust use of
679 cp_parser_primary_expression. Remove call to
680 finish_qualified_id_expr.
681 (cp_parser_lookup_name): Use build_qualified_name.
682 * pt.c (tsubst): Use build_qualified_name.
683 (tsubst_qualified_id): Likewise. Adjust call to
684 finish_qualified_id_expr.
685 (tsubst_copy): Use build_qualified_name.
686 (tsubst_copy_and_build): Adjusts call to finish_id_expression and
687 finish_class_member_access_expr.
688 * semantics.c (finish_non_static_data_member): Use
689 build_qualified_name.
690 (finish_qualified_id_expr): Add template_p and template_arg_p
692 (finish_id_expression): Remove qualifiying_class parameter. Add
693 template_p, done, address_p, and template_arg_p. Use
694 build_qualified_name. Adjust calls to
695 finish_class_member_acess_expr.
696 * tree.c (build_qualified_name): New function.
697 * typeck.c (check_template_keyword): New function.
698 (finish_class_member_access_expr): Add template_p argument. Check
699 for invalid uses of the template keyword.
701 2005-10-15 Mark Mitchell <mark@codesourcery.com>
704 * class.c (maybe_warn_about_overly_private_class): Lazy
705 constructors are public.
707 2005-10-14 Mark Mitchell <mark@codesourcery.com>
710 * call.c (convert_like_real): Rely on convert_and_check to issue
711 warnings about overflow and conversion to unsigned.
712 * decl.c (finish_enum): Use the location of the enumerators, not
713 the closing brace of the enumeration, when reporting warnings
715 (build_enumerator): Use error_mark_node for erroneous values.
716 * typeck2.c (digest_init): Remove reference to "signature pointer"
719 2005-10-14 Nathan Sidwell <nathan@codesourcery.com>
722 * optimize.c (update_cloned_parm): Add FIRST parameter. Use it.
723 (maybe_clone_body): Track the first clone.
725 2005-10-13 Nathan Sidwell <nathan@codesourcery.com>
728 * class.c (build_base_path): The vtable is always the first thing
731 2005-10-13 Mark Mitchell <mark@codesourcery.com>
734 * cp-tree.h (DECL_NONTRIVIALLY_INITIALIZED_P): New macro.
735 * decl.c (duplicate_decls): Merge it into new declarations.
736 (decl_jump_unsafe): Use it, rather than DECL_INITIAL.
737 (cp_finish_decl): Set it, when appropriate.
740 * call.c (build_new_method_call): Correct pretty-printing of
742 * pt.c (tsubst_qualified_id): Recognize invalid uses of "~T" as an
746 * decl.c (start_method): Return error_mark_node for errors.
749 * pt.c (push_template_decl_real): Complain about attempts to
750 declare template variables.
753 * pt.c (tsubst_template_parms): Set processing_template_decl while
754 processing the parameters.
755 (tsubst_decl): Set processing_template_decl when substituting into
759 * pt.c (most_specialized_instantiation): Robustify.
762 * semantics.c (finish_id_expression): Issue errors about uses of
763 local variables in containing functions even in templates.
765 2005-10-12 Danny Smith <dannysmith@users.sourceforge.net>
769 * class.c (finish_struct_1): Call
770 targetm.cxx.adjust_class_at_definition.
773 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
776 * pt.c (build_non_dependent_expr): Don't wrap a COMPONENT_REF
777 with already looked up member functions. Assert we're not
778 returning a NON_DEPENDENT_EXPR with unknown type.
779 * typeck.c (finish_class_member_access_expr): We can get
780 non-template-id-expr baselinks. If the lookup finds a baselink,
781 remember it even inside templates.
784 * parser.c (cp_parser_functional_cast): Cope when TYPE is not a
785 TYPE_DECL. Use dependent_type_p to check type.
786 * pt.c (uses_template_parms_p): Use dependent_type_p for a
788 (type_dependent_expression_p): Assert we've not been given a
792 * decl.c (check_function_type): Correctly overwrite incomplete
793 return type with void type.
794 * typeck.c (check_return_expr): If the function's return type is
795 void, don't try and convert a return expr.
797 2005-10-12 David Edelsohn <edelsohn@gnu.org>
800 * call.c (build_object_call): If BINFO is NULL, bypass
801 lookup_fnfields and set fns to NULL_TREE.
803 2005-10-12 Paolo Bonzini <bonzini@gnu.org>
806 * error.c (dump_expr): Pass LABEL_DECL to dump_decl. Print
807 an ADDR_EXPR of a LABEL_DECL as &&.
809 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
812 * class.c (walk_subobject_offsets): Don't walk error_mark_node.
814 2005-10-11 Ian Lance Taylor <ian@airs.com>
817 * cvt.c (convert_to_void): Don't warn about unused values when
818 processing a template declaration.
820 2005-10-11 Mark Mitchell <mark@codesourcery.com>
823 * call.c (convert_like_real): Use decl_constant_value, not
824 integral_constant_value.
825 * init.c (constant_value_1): New function.
826 (integral_constant_value): Use it.
827 (decl_constant_value): Likewise.
828 * typeck.c (decay_conversion): Use decl_constant_value, not
829 integral_constant_value.
832 * parser.c (cp_parser_elaborated_type_specifier): Don't treat
833 class types as templates if the type is not appearing as part of a
834 type definition or declaration.
836 2005-10-10 Mark Mitchell <mark@codesourcery.com>
839 * pt.c (instantiate_decl): Call finish_static_data_member_decl for
842 2005-10-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
843 Mark Mitchell <mark@codesourcery.com>
846 * parser.c (cp_parser_template_argument_list): Do not treat
847 contents of argument list as part of a constant expression.
849 2005-10-10 Mark Mitchell <mark@codesourcery.com>
852 * decl.c (grokdeclarator): Do not require template parameter lists
853 for explicitly specialized class.
854 * error.c (dump_aggr_type): Do not dump template arguments for
855 non-primary specializations.
856 (dump_function_name): Likewise.
859 * pt.c (instantiate_decl): Instantiate the initializer of
860 a static data member in the namespace containing the class
861 containing the static data member.
863 2005-10-08 James A. Morrison <phython@gcc.gnu.org>
866 * parser.c (cp_parser_postfix_expression) <RID_TYPENAME>: Treat nontype
867 scopes as nondependent.
869 2005-10-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
871 * call.c (resolve_args): Remove redundant test.
873 2005-10-05 Paolo Bonzini <bonzini@gnu.org>
875 PR tree-optimization/21419
876 PR tree-optimization/24146
877 PR tree-optimization/24151
879 * semantics.c (finish_asm_stmt): Call readonly_error if outputs are
880 read-only. Set ASM_VOLATILE_P for asms without outputs.
882 2005-10-05 Nathan Sidwell <nathan@codesourcery.com>
885 * call.c (joust): Adjust length count to more_specialized_fn.
886 * pt.c (more_specialized_fn): Cope with non-static member vs
889 2005-10-04 Andrew Pinski <pinskia@physics.uc.edu>
892 * decl.c (make_rtl_for_nonlocal_decl): Use set_user_assembler_name
893 instead of change_decl_assembler_name.
895 2005-10-03 Alexandre Oliva <aoliva@redhat.com>
897 * error.c (dump_type) <UNKNOWN_TYPE>: Print reworded message.
899 2005-10-03 Mark Mitchell <mark@codesourcery.com>
902 * repo.c: Include flags.h.
903 (finish_repo): Add -frandom-seed to the arguments.
905 2005-10-02 Mark Mitchell <mark@codesourcery.com>
908 * parser.c (cp_parser_template_argument): Don't turn "T::f" into
910 * pt.c (convert_nontype_argument): Remove ??? comment.
913 * tree.c (lvalue_p_1): A VA_ARG_EXPR with class type is an lvalue,
914 when class rvalues are lvalues.
916 2005-09-28 Mark Mitchell <mark@codesourcery.com>
919 * decl.c (grokdeclarator): Always pedwarn about overqualified
922 2005-09-27 Mark Mitchell <mark@codesourcery.com>
925 * name-lookup.c (maybe_process_template_type_declaration): Don't
926 treat forward declarations of classes as templates just because
927 we're processing_template_decl.
928 * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INFO for friend
931 2005-09-26 Jason Merrill <jason@redhat.com>
934 * cp-tree.h (FUNCTION_NEEDS_BODY_BLOCK): New macro.
935 * name-lookup.c (pushdecl_maybe_friend): Check it.
936 * decl.c (begin_function_body): Do nothing if it's false.
937 (finish_function_body): Ditto.
938 (outer_curly_brace_block): New fn.
939 (finish_function): Use it.
941 2005-09-26 Richard Guenther <rguenther@suse.de>
944 * decl2.c (do_static_destruction): Remove.
945 (finish_static_initialization_or_destruction): Likewise.
946 (DECL_EFFECTIVE_INIT_PRIORITY): New macro.
947 (NEEDS_GUARD_P): Likewise.
948 (do_static_initialization): Rename to
949 do_static_initialization_or_destruction. Process all
950 initializers/destructors and handle common conditionalizing.
951 (start_static_initialization_or_destruction): Rename to
952 one_static_initialization_or_destruction. Handle only
953 decl-specific conditionalizing.
954 (cp_finish_file): Call do_static_initialization_or_destruction.
956 2005-09-22 Jakub Jelinek <jakub@redhat.com>
959 * class.c (find_final_overrider): Move diagnostic about no unique final
961 (update_vtable_entry_for_fn): ... here.
963 2005-09-21 Mark Mitchell <mark@codesourcery.com>
966 * init.c (integral_constant_value): Use DECL_INTEGRAL_CONSTANT_VAR_P.
968 2005-09-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
971 * call.c (resolve_args): Return error_mark_node on arguments
972 whose TREE_TYPE is error_mark_node.
974 2005-09-20 Jakub Jelinek <jakub@redhat.com>
977 * rtti.c (get_pseudo_ti_init): Recompute ti pointer after
980 2005-09-16 Mark Mitchell <mark@codesourcery.com>
983 * parser.c (cp_parser_enclosed_template_argument_list): Make sure
984 skip_evaluation is false when processing template arguments.
987 * pt.c (check_instantiated_args): Treat uses of anonymous types as
988 causing type-deduction failure.
990 2005-09-15 Jason Merrill <jason@redhat.com>
993 * cp-tree.def (SIZEOF_EXPR, ALIGNOF_EXPR): Change code class to
996 2005-09-15 Mark Mitchell <mark@codesourcery.com>
999 * pt.c (tsubst_aggr_type): Make sure skip_evaluation is false when
1000 processing template arguments.
1002 * pt.c (check_explicit_instantiation_namespace): Fix typo.
1005 * decl.c (check_class_member_definition_namespace): New function.
1006 (grokfndecl): Use it.
1007 (grokvardecl): Likewise.
1008 (grokdecl): Improve documentation.
1009 * pt.c (check_explicit_instantiation_namespace): New function.
1010 (register_specialization): Call check_specialization_namespace
1011 when replacing an implicitly instantiated function.
1012 (check_explicit_specialization): Ensure that DECL_CONTEXT is set
1013 correctly for namespace-scope specializations.
1014 (do_decl_instantiation): Use
1015 check_explicit_instantiation_namespace.
1016 (do_type_instantiation): Likewise.
1018 2005-09-15 Nathan Sidwell <nathan@codesourcery.com>
1021 * error.c (dump_decl): <USING_DECL case> Use USING_DECL_SCOPE.
1023 2005-09-13 Bastian Blank <waldi@debian.org>
1026 * mangle.c (find_substitution): Do not use special substitutions
1027 for identifiers not in std::.
1029 2005-09-13 Mark Mitchell <mark@codesourcery.com>
1032 * typeck.c (cxx_mark_addressable): Only check DECL_HARD_REGISTER
1035 2005-09-13 Mark Mitchell <mark@codesourcery.com>
1038 * pt.c (tsubst_default_argument): Do treat default argument
1039 expressions as occurring in the context of the function called.
1041 2005-09-12 Mark Mitchell <mark@codesourcery.com>
1044 * parser.c (cp_parser_primary_expression): Recognize the closing
1045 ">" of a template-argument-list after a floating-point literal as
1046 the end of a cast expression.
1048 2005-09-12 Mark Mitchell <mark@codesourcery.com>
1051 * cvt.c (perform_qualification_conversions): Don't create
1052 unnecessary NOP_EXPRs.
1053 * pt.c (tsubst_template_arg): Use fold_non_dependent_expr.
1055 2005-09-12 Ian Lance Taylor <ian@airs.com>
1058 * cp-tree.h (struct lang_decl_flags): Add hidden_friend_p
1059 bitfield. Make dummy bitfield one bit smaller.
1060 (DECL_HIDDEN_FRIEND_P): Define.
1061 (pushdecl_maybe_friend): Declare.
1062 (pushdecl_top_level_maybe_friend): Declare.
1063 * decl.c (duplicate_decls): Add newdecl_is_friend parameter.
1064 Change prototype and all callers. Add assertion that a
1065 DECL_ARTIFICIAL FUNCTION_DECL is not DECL_HIDDEN_FRIEND_P. Set
1066 DECL_ANTICIPATED and DECL_HIDDEN_FRIEND_P in duplicated decl if
1068 * name-lookup.c (supplement_binding): Don't ignore a
1069 DECL_HIDDEN_FRIEND_P.
1070 (pushdecl_maybe_friend): Break out contents of pushdecl. Add
1071 is_friend parameter. Set DECL_ANTICIPATED and
1072 DECL_HIDDEN_FRIEND_P for a friend function.
1073 (pushdecl): Just call pushdecl_maybe_friend.
1074 (pushdecl_with_scope): Add is_friend parameter. Change prototype
1076 (pushdecl_namespace_level): Likewise.
1077 (push_overloaded_decl): Likewise. Check DECL_HIDDEN_FRIEND_P as
1078 well as DECL_ANTICIPATED when checking for a builtin.
1079 (do_nonmember_using_decl): Check DECL_HIDDEN_FRIEND_P as well as
1080 DECL_ANTICIPATED when checking for a builtin.
1081 (do_nonmember_using_decl): Likewise.
1082 (pushdecl_top_level_1): Add is_friend parameter. Change all
1084 (pushdecl_top_level_maybe_friend): New function.
1085 (remove_hidden_names): New function.
1086 (struct arg_lookup): Add args field.
1087 (friend_of_associated_class_p): New static function.
1088 (arg_assoc_namespace): Ignore hidden functions which are not
1089 friends of an associated class of some argument.
1090 (lookup_arg_dependent): Remove hidden functions from list passed
1091 in. Initialize k.args.
1092 * name-lookup.h (remove_hidden_names): Declare.
1093 * friend.c (do_friend): Call pushdecl_maybe_friend instead of
1095 * call.c (add_function_candidate): Change DECL_ANTICIPATED test to
1096 an assertion, with a check for DECL_HIDDEN_FRIEND_P.
1097 (build_new_function_call): Add koenig_p parameter. Change
1098 prototype and callers.
1099 * pt.c (register_specialization): Add is_friend parameter. Change
1101 (push_template_decl_real): Change is_friend parameter to bool.
1102 Change prototype and all callers.
1103 (tsubst_friend_class): Call pushdecl_top_level_maybe_friend
1104 instead of pushdecl_top_level.
1106 2005-09-11 Richard Henderson <rth@redhat.com>
1108 * decl2.c (build_anon_union_vars): Copy attributes from the base addr.
1109 * pt.c (tsubst_decl): Substitute in DECL_VALUE_EXPR.
1111 2005-09-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
1113 * parser.c (cp_parser_translation_unit): Simplify. The while-block
1114 was actually executed at most once.
1116 2005-09-09 Richard Henderson <rth@redhat.com>
1119 * cp-tree.def (ALIAS_DECL): Remove.
1120 * cp-lang.c (cp_init_ts): Remove support for it.
1121 * error.c (dump_decl): Likewise.
1122 * name-lookup.c (pushdecl): Likewise.
1123 * semantics.c (finish_id_expression): Likewise.
1124 * decl2.c (build_anon_union_vars): Use a VAR_DECL with
1125 DECL_VALUE_EXPR instead.
1127 2005-09-09 Mark Mitchell <mark@codesourcery.com>
1130 * decl.c (start_preparsed_function): Do not pay attention to
1131 #pragma interface for implicitly-defined methods.
1132 * decl2.c (cp_finish_file): Do not complain about uses of inline
1133 functions that have bodies, even if we decided not to emit the
1134 body in this translation unit.
1135 * semantics.c (note_decl_for_pch): Do not mess with linkage.
1136 (expand_or_defer_fn): Make inline, non-template functions COMDAT
1139 2005-09-08 Richard Henderson <rth@redhat.com>
1142 * decl.c (wrapup_globals_for_namespace): Call
1143 emit_debug_global_declarations.
1144 * decl2.c (cp_finish_file): Likewise.
1146 2005-09-08 Mark Mitchell <mark@codesourcery.com>
1149 * decl2.c (mark_used): Instantiate static data members initialized
1150 by constants, even in a template.
1152 2005-09-08 Andrew Pinski <pinskia@physics.uc.edu>
1155 * parser.c (cp_parser_objc_selector_expression): Treat CPP_SCOPE as
1158 2005-09-07 Richard Guenther <rguenther@suse.de>
1160 * cp-gimplify.c (cp_gimplify_expr): Create empty CONSTRUCTOR
1161 for EMPTY_CLASS_EXPR.
1163 2005-09-06 Jakub Jelinek <jakub@redhat.com>
1166 * typeck.c (check_return_expr): Add no_warning argument. Set
1167 *no_warning to true if "return-statement with no value, in function
1168 returning" warning has been issued.
1169 * cp-tree.h (check_return_expr): Adjust prototype.
1170 * semantics.c (finish_return_stmt): Set TREE_NO_WARNING if
1171 check_return_expr set *no_warning to true.
1173 2005-09-06 Mark Mitchell <mark@codesourcery.com>
1175 * cp-tree.h (rvalue): New function.
1176 * call.c (build_conditional_expr): Use it.
1177 * init.c (build_new_1): Likewise.
1178 * rtti.c (build_dynamic_cast_1): Likewise.
1179 * tree.c (rvalue): New function.
1180 * typeck.c (build_unary_op): Use it.
1181 (build_static_cast_1): Likewise.
1184 * init.c (build_new_1): Make sure the entire array type is
1185 complete, not just its element types.
1187 2005-09-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1189 * decl.c (check_elaborated_type_specifier): Remove redundant check.
1191 2005-09-06 Jakub Jelinek <jakub@redhat.com>
1194 * typeck.c (ignore_overflows): New helper function.
1195 (build_static_cast_1): Use it.
1197 2005-09-06 Kazu Hirata <kazu@codesourcery.com>
1199 * cp-tree.h, decl.c, decl2.c, semantics.c: Fix comment typos.
1200 Follow spelling conventions.
1202 2005-09-05 Mark Mitchell <mark@codesourcery.com>
1205 * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INSTANTIATED when
1208 2005-09-05 Mark Mitchell <mark@codesourcery.com>
1211 * semantics.c (finish_stmt_expr_expr): Add an explicit
1212 initialization to the last statement in the statement-expression.
1213 * (finish_stmt_expr): Adjust accordingly.
1215 2005-09-03 Mark Mitchell <mark@codesourcery.com>
1218 * decl2.c (mark_used): Always instantiate static data members
1219 initialized by constant expressions.
1220 * pt.c (instantiate_decl): Instantiate the initializers for static
1221 data members initialized by constant expressions.
1224 * semantics.c (expand_or_defer_fn): Do not call ggc_collect when
1225 finishing processing for a template function in a local class.
1227 2005-09-02 Mark Mitchell <mark@codesourcery.com>
1228 * parser.c (cp_parser_class_specifier): Push/pop GC contexts
1229 around functions in local classes.
1231 2005-09-02 Mark Mitchell <mark@codesourcery.com>
1234 * parser.c (cp_parser_class_specifier): Push/pop GC contexts
1235 around functions in local classes.
1237 2005-08-31 Andrew Pinski <pinskia@physics.uc.edu>
1240 * decl2.c (cp_finish_file): If this is obj-c++ and we need a static
1241 init, call generate_ctor_or_dtor_function.
1243 2005-08-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1246 * parser.c (cp_parser_lookup_name): Pass LOOKUP_COMPLAIN to
1247 lookup_name_real on final parse.
1249 2005-08-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1252 * semantics.c (qualified_name_lookup_error): Do not complain again
1255 2005-08-30 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1258 * parser.c (cp_parser_namespace_name): Move diagnostic for
1259 invalid namespace-name to here from ...
1260 * name-lookup.c (do_namespace_alias): ... here and ...
1261 (do_using_directive): ... here. Remove dead code.
1263 2005-08-28 Mark Mitchell <mark@codesourcery.com>
1266 * cp-tree.h (saved_scope): Add skip_evaluation.
1267 * decl.c (start_decl): Use DECL_INITIALIZED_IN_CLASS_P, not
1268 DECL_INITIAL, to determine whether or not a static data member was
1269 initialized in the class-specifier.
1270 (cp_finish_decl): Add comment.
1271 * init.c (integral_constant_value): Subtitute into the
1272 initializers for static data members in templates.
1273 * name-lookup.c (push_to_top_level): Save skip_evaluation.
1274 (pop_from_top_level): Restore it.
1275 * pt.c (instantiate_class_template): Do not substitute into the
1276 intializers of static data members when instantiating a class.
1277 (regenerate_decl_from_template): Simplify.
1278 (instantiate_decl): Tidy. Substitute into the initializer for a
1279 static data member even when the definition of the data member is
1282 2005-08-26 Mark Mitchell <mark@codesourcery.com>
1285 * pt.c (uses_template_parms): Handle IDENTIFIER_NODE.
1286 (type_dependent_expression_p): Allow BASELINKs whose associated
1287 functions are simply a FUNCTION_DECL.
1290 * cp-tree.h (build_vec_init): Adjust prototype.
1291 * init.c (perform_member_init): Adjust call to build_vec_init.
1292 (build_aggr_init): Likewise.
1293 (build_new_1): Do not call build_default_init for array types.
1294 (build_vec_init): Add explicit_default_init_p parameter. Perform
1295 default initialization of vector elements when set.
1296 * typeck.c (build_modify_expr): Adjust call to build_vec_init.
1298 2005-08-25 Nathan Sidwell <nathan@codesourcery.com>
1301 * typeck.c (build_x_unary_op): Make sure OFFSET_REF is not for a
1304 2005-08-24 Nathan Sidwell <nathan@codesourcery.com>
1307 * parser.c (cp_lexer_peek_nth_token): Relax assert.
1309 2005-08-23 Nathan Sidwell <nathan@codesourcery.com>
1312 * pt.c (tsubst_qualified_id): A SCOPE_REF can still remain.
1314 2005-08-22 James E Wilson <wilson@specifix.com>
1316 PR tree-optimization/23426
1317 * decl.c (grokdeclarator): Use TYPE_SIZE_UNIT not TYPE_SIZE for
1320 2005-08-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1323 * pt.c (push_template_decl_real): Return error_mark_node if the
1324 number of template parameters does not match previous definition.
1326 2005-08-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1329 * decl.c (require_complete_types_for_parms): Mark incomplete types
1332 2005-08-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1334 * parser.c (cp_parser_nth_token_starts_template_argument_list_p):
1335 Fix typo in leading comment.
1337 2005-08-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1339 * name-lookup.c, ptree.c: Delete HOST_PTR_PRINTF.
1341 2005-08-15 Fariborz Jahanian <fjahanian@apple.com>
1343 * cp-tree.h (can_convert_arg, fn_type_unification): New argument.
1344 * call.c (add_template_candidate_real): Pass down 'flags' to
1345 fn_type_unification.
1346 (can_convert_arg): New 'flags' argument. Pass it to call to
1347 implicit_conversion instead of LOOKUP_NORMAL.
1348 (can_convert): Add LOOKUP_NORMAL to call to can_convert_arg.
1349 * class.c (resolve_address_of_overloaded_function): Ditto.
1350 (resolve_address_of_overloaded_function): Ditto.
1351 * decl.c (reshape_init, check_default_argument): Ditto.
1352 * typeck.c (build_ptrmemfunc): Ditto.
1353 * pt.c (type_unification_real): Add 'flags' argument.
1354 (fn_type_unification): Pass 'flags' to type_unification_real.
1355 (type_unification_real): Pass new 'flags' argument to call to
1358 2005-08-12 Giovanni Bajo <giovannibajo@libero.it>
1359 Nathan Sidwell <nathan@codesourcery.com>
1363 * pt.c (unify) <METHOD_TYPE>: Check this-pointer cv-qualifiers
1366 2005-08-12 Nathan Sidwell <nathan@codesourcery.com>
1369 Revert my 2005-07-08 patch
1370 * pt.c (type_unification_real): Remove is_method_argument and
1372 (fn_type_unification, unify): Adjust type_unification_real calls.
1374 2005-08-11 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1377 * decl2.c (grokfield): Check that method is not static before
1380 2005-08-11 Nathan Sidwell <nathan@codesourcery.com>
1383 * name-lookup.c (pushtag): Process the template type before
1384 altering the identifier lookup fields. Remove unreachable code
1385 creating an empty stub decl.
1387 2005-08-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1390 * decl.c (grokdeclarator): Reset storage_class after error.
1392 2005-08-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1395 * init.c (build_new_1): Check for empty candidate list.
1397 2005-08-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1400 * pt.c (tsubst) <case METHOD_TYPE>: Check for error_mark_node
1401 before calling build_exception_variant.
1403 2005-08-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1406 * pt.c (tsubst_decl) <case TEMPLATE_DECL>: Return ERROR_MARK_NODE
1407 if substitution of template args did not succeed.
1409 2005-08-06 Michael Matz <matz@suse.de>
1411 * method.c (use_thunk): Call init_insn_lengths.
1413 2005-08-05 James A. Morrison <phython@gcc.gnu.org>
1416 * name-lookup.c (cp_emit_debug_info_for_using): Do nothing if
1417 sorrycount or errorcount are nonzero.
1419 2005-08-05 Mark Mitchell <mark@codesourcery.com>
1421 * name-lookup.c (pushtag): Remove accidental commit from:
1422 2004-12-21 Mark Mitchell <mark@codesourcery.com>
1424 * decl.c (grokdeclarator): Return error_mark_node, not
1425 void_type_node, to indicate errors.
1426 * parser.c (cp_parser_template_parameter_list): Robustify.
1427 (cp_parser_template_parameter): Likewise.
1429 2005-08-01 Kazu Hirata <kazu@codesourcery.com>
1431 * class.c, decl.c, name-lookup.c, pt.c, typeck.c, typeck2.c:
1434 2005-07-29 Kazu Hirata <kazu@codesourcery.com>
1436 * method.c: Fix a comment typo.
1438 2005-07-28 Mark Mitchell <mark@codesourcery.com>
1441 * call.c (add_builtin_candidate): Adjust for changes in
1442 representation of pointer-to-member types.
1444 2005-07-28 Mike Stump <mrs@apple.com>
1446 * pt.c (check_explicit_specialization): Add visibility logic.
1447 (lookup_template_class): Likewise.
1448 (instantiate_class_template): Likewise.
1450 2005-07-27 Devang Patel <dpatel@apple.com>
1452 * name-lookup.c (pushtag): Do no set DECL_IGNORED_P bit.
1454 2005-07-25 Ian Lance Taylor <ian@airs.com>
1456 * ptree.c (cxx_print_identifier): Print a leading space if the
1459 2005-07-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1461 * call.c (convert_for_arg_passing): Check function pointers when
1462 -Wmissing-format-attribute is activated.
1463 * typeck.c (convert_for_assignment): Likewise.
1465 2005-07-22 Manfred Hollstein <mh@suse.com>
1467 * parser.c (cp_parser_declaration): Fix unitialised warnings.
1469 2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
1471 * class.c (build_base_path): Fix typo.
1473 2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
1476 * class.c (build_base_path): Convert BINFO_OFFSET to the correct type.
1478 2005-07-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1480 * call.c: Fix comment typo(s).
1481 * cxx-pretty-print.h: Likewise.
1482 * name-lookup.c: Likewise.
1483 * parser.c: Likewise.
1485 2005-07-20 Douglas Gregor <doug.gregor@gmail.com>
1488 * semantics.c (perform_koenig_lookup): For dependent calls, just
1489 return the set of functions we've found so far. Later, it will be
1490 augmented by those found through argument-dependent lookup.
1491 * name-lookup.c (lookup_arg_dependent): Implement DR 164 by removing
1492 the optimization that skips namespaces where the functions were
1495 2005-07-20 Giovanni Bajo <giovannibajo@libero.it>
1497 Make CONSTRUCTOR use VEC to store initializers.
1498 * call.c (convert_default_arg): Update call to digest_init.
1499 * class.c (dump_class_hierarchy, dump_array): Update to cope with
1500 VEC in CONSTRUCTOR_ELTS.
1501 * cp-tree.h (EMPTY_CONSTRUCTOR_P): Likewise.
1502 (finish_compound_literal, digest_init): Update declaration.
1503 * decl.c (struct reshape_iter): New data type.
1504 (reshape_init_array): Rename to...
1505 (reshape_init_array_1): Update to cope with VEC in CONSTRUCTOR_ELTS.
1506 (reshape_init): Rewrite from scratch. Split parts into...
1507 (reshape_init_array, reshape_init_vector, reshape_init_class,
1508 reshape_init_r): New functions.
1509 (check_initializer): Update call to reshape_init. Remove obsolete
1511 (initialize_artificial_var, cp_complete_array_type): Update to cope
1512 with VEC in CONSTRUCTOR_ELTS.
1513 * decl2.c (grokfield): Update calls to digest_init.
1514 (mark_vtable_entries): Update to cope with VEC in CONSTRUCTOR_ELTS.
1515 * error.c (dump_expr_init_vec): New function.
1516 (dump_expr): Use dump_expr_init_vec.
1517 * init.c (build_zero_init, build_vec_init): Update to cope with VEC
1518 in CONSTRUCTOR_ELTS.
1519 (expand_default_init): Update call to digest_init.
1520 * parser.c (cp_parser_postfix_expression): Use a VEC for the
1522 (cp_parser_initializer_list): Build a VEC of initializers.
1523 * pt.c (tsubst_copy, tsubst_copy_and_build): Update to cope with VEC
1524 in CONSTRUCTOR_ELTS.
1525 * rtti.c (tinfo_base_init, generic_initializer, ptr_initializer,
1526 ptm_initializer, class_initializer, get_pseudo_ti_init): Use
1527 build_constructor_from_list instead of build_constructor.
1528 * semantics.c (finish_compound_literal): Update call to digest_init.
1529 * tree.c (stabilize_init): Update to cope with VEC in
1531 * typeck.c (build_ptrmemfunc1): Likewise.
1532 * typeck2.c: (cxx_incomplete_type_error, split_nonconstant_init_1):
1534 (store_init_value): Use build_constructor_from_list and update call
1536 (digest_init): Rewrite.
1537 (process_init_constructor): Rewrite from scratch. Split into...
1538 (process_init_constructor_array, picflag_from_initializer,
1539 process_init_constructor_record, process_init_constructor_union):
1541 (PICFLAG_ERRONEOUS, PICFLAG_NOT_ALL_CONSTANT, PICFLAG_NOT_ALL_SIMPLE):
1543 (build_functional_cast): Use build_constructor_from_list instead of
1546 2005-07-18 Mark Mitchell <mark@codesourcery.com>
1549 * cp-tree.h (instantiate_decl): Change prototype.
1550 * decl2.c (mark_used): Adjust accordingly.
1551 * pt.c (do_decl_instantiation): Likewise.
1552 (instantiate_class_member): Likewise.
1553 (instantiate_decl): Rename undefined_ok as expl_inst_class_mem_p.
1554 Clear DECL_INTERFACE_KNOWN for an explicitly instantiated template
1555 that has no definition available.
1556 (instantiate_pending_templates): Adjust call to instantiate_decl.
1558 2005-07-17 Mark Mitchell <mark@codesourcery.com>
1561 * cp-tree.h (DECL_TEMPLATE_INFO): Improve documentation.
1562 * decl.c (duplicate_decls): Re-register template specializations
1563 for functions that have DECL_TEMLPLATE_INFO, even if they do not
1564 have DECL_TEMPLATE_INSTANTIATION set.
1566 2005-07-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1568 * call.c (diagnostic_fn_t): New.
1569 (build_temp, convert_like_real): Use diagnostic_fn_t.
1571 2005-07-15 Mark Mitchell <mark@codesourcery.com>
1574 * repo.c (repo_emit_p): Robustify.
1576 2005-07-14 Daniel Berlin <dberlin@dberlin.org>
1579 * tree.c (decl_linkage): Don't check DECL_COMDAT on CONST_DECL.
1581 2005-07-15 Mark Mitchell <mark@codesourcery.com>
1584 * call.c (implicit_conversion): Add c_cast_p parameter.
1585 (standard_conversion): Likewise. Allow conversions between
1586 differently-qualified pointer types when performing a C-style
1588 (add_function_candidate): Adjust callee.
1589 (build_builtin_candidate): Likewise.
1590 (build_user_type_conversion_1): Likewise.
1591 (conditional_conversion): Likewise.
1592 (can_convert_arg): Likewise.
1593 (can_convert_arg_bad): Likewise.
1594 (perform_implicit_conversion): Likewise.
1595 * cp-tree.h (comp_ptr_ttypes_const): Declare.
1596 * typeck.c (comp_ptr_ttypes_const): Give it external linkage.
1599 2005-07-12 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1600 Nathan Sidwell <nathan@codesourcery.com>
1603 * pt.c (tsubst_template_parms): Check for invalid non-type
1606 2005-07-09 Andrew Pinski <pinskia@physics.uc.edu>
1608 * cp-lang.c (shadowed_var_for_decl, decl_shadowed_for_var_lookup,
1609 decl_shadowed_for_var_insert): Move over to cp-objcp-common.c.
1610 (cp_init_ts): Call init_shadowed_var_for_decl.
1611 Remove include of gt-cp-cp-lang.h.
1612 * cp-objcp-common.c (shadowed_var_for_decl,
1613 decl_shadowed_for_var_lookup, decl_shadowed_for_var_insert): Moved from
1615 (init_shadowed_var_for_decl): New function to initialize
1616 shadowed_var_for_decl.
1617 Include gt-cp-cp-objcp-common.h.
1618 * Make-lang.in (gt-cp-lang.h): Remove.
1619 (gt-cp-cp-objcp-common.h): Add.
1620 (cp/cp-lang.o): Remove dependancy on gt-cp-lang.h.
1621 (cp/cp-objcp-common.o): Add dependancy on gt-cp-cp-objcp-common.h.
1622 * config-lang.in (gtfiles): Remove cp-lang.c and Add cp-objcp-common.c.
1623 * cp-tree (init_shadowed_var_for_decl): Add prototype.
1625 2005-07-08 Daniel Berlin <dberlin@dberlin.org>
1627 * Make-lang.in: Add gt-cp-lang.h.
1629 * class.c (create_vtable_ptr): Stop setting DECL_ASSEMBLER_NAME on
1631 * config-lang.in: Add cp-lang.c to gtfiles.
1632 * cp-lang.c: Include hashtab.h.
1633 (cp_init_ts): New function.
1634 (LANG_HOOK_INIT_TS): Use macro.
1635 (decl_shadowed_for_var_lookup): New function.
1636 (decl_shadowed_for_var_insert): Ditto.
1637 * cp-tree.h (THUNK_FUNCTION_CHECK): Use decl_common.
1638 (NON_THUNK_FUNCTION_CHECK): Ditto.
1639 (DECL_NAMESPACE_ASSOCIATIONS): Use decl_non_common.
1640 (DECL_INIT_PRIORITY): Ditto.
1641 (DECL_HAS_SHADOWED_FOR_VAR_P): Ditto.
1642 (DECL_SHADOWED_FOR_VAR): Use hashtable.
1643 (SET_DECL_SHADOWED_FOR_VAR): Ditto.
1644 * decl.c (duplicate_decls): Update for new/updated structures.
1645 (poplevel): Use SET_DECL_SHADOWED_FOR_VAR.
1646 * decl2.c (start_static_initialization_or_destruction): Deal with
1648 * pt.c (tsubst_decl): Check TS_DECL_WRTL before doing
1650 * tree.c (handle_init_priority_attribute): Handle priority.
1652 2005-07-08 Nathan Sidwell <nathan@codesourcery.com>
1655 * pt.c (type_unification_real): Add is_method argument. Use it
1656 for this pointer unification.
1657 (fn_type_unification): Adjust type_unification_real call.
1660 2005-07-07 Nathan Sidwell <nathan@codesourcery.com>
1662 * pt.c (type_unification_real): Remove allow_incomplete argument.
1663 Remove unreachable code.
1664 (fn_type_unification): Adjust call to type_unification_real.
1667 2005-07-05 Paolo Bonzini <bonzini@gnu.org>
1669 * Makefile.in (class.o, decl2.o): Adjust dependencies.
1670 * class.c: Include tree-dump.h.
1671 * decl2.c: Include tree-dump.h.
1673 2005-07-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
1675 * dump.c: Use dump_string_field.
1677 2005-07-03 Joseph S. Myers <joseph@codesourcery.com>
1679 * cp-tree.h (GCC_DIAG_STYLE): #undef before defining. Change
1680 minimum GCC version for format checking to 4.1.
1682 2005-07-02 Kazu Hirata <kazu@codesourcery.com>
1684 * Make-lang.in (cc1plus-checksum.c): Use
1685 build/genchecksum$(build_exeext), not build/genchecksum$(exeext).
1687 2005-07-02 Joseph S. Myers <joseph@codesourcery.com>
1689 * name-lookup.c, parser.c: Use %q, %< and %> to quote in
1692 2005-07-02 Zack Weinberg <zack@codesourcery.com>
1693 Joseph S. Myers <joseph@codesourcery.com>
1695 * error.c (location_of): Add comment.
1696 (locate_error, cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
1697 * cp-tree.h (cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
1698 * call.c, class.c, decl.c, decl2.c, friend.c, init.c,
1699 name-lookup.c, parser.c, pt.c, search.c, semantics.c, typeck.c,
1700 typeck2.c: Use '+' flag instead of %J, cp_error_at, cp_warning_at
1701 or cp_pedwarn_at. Mark up some diagnostic strings with N_.
1703 2005-06-30 Daniel Berlin <dberlin@dberlin.org>
1705 * decl.c (require_complete_types_for_parms): Call relayout_decl
1706 instead of layout_decl.
1708 2005-06-30 Zack Weinberg <zack@codesourcery.com>
1709 Jakub Jelinek <jakub@redhat.com>
1711 * cp-lang.c: No need to include cxx-pretty-print.h.
1712 * error.c (cp_printer): Update signature. No need to process
1714 (print_instantiation_partial_context): Output last newline
1715 with pp_base_newline.
1716 * Make-lang.in: Update dependencies.
1718 2005-06-30 Steven Bosscher <stevenb@suse.de>
1720 * decl.c (start_decl): Replace DECL_THREAD_LOCAL with
1721 DECL_THREAD_LOCAL_P.
1722 (cp_finish_decl): Likewise.
1723 (grokvardecl): Set the default DECL_TLS_MODEL here.
1725 2005-06-28 Joseph S. Myers <joseph@codesourcery.com>
1727 * cvt.c (ocp_convert): Use invalid_conversion hook.
1728 * typeck.c (build_binary_op): Use invalid_binary_op hook.
1729 (build_unary_op): Use invalid_unary_op hook.
1731 2005-06-28 Paul Brook <paul@codesourcery.com>
1733 * Make-lang.in (cp/except.o): Depend on $(TARGET_H)
1734 * except.c: Include target.h.
1735 (init_exception_processing): Initialize unwind_resume_libfunc.
1736 * doc/tm.texi: Document TARGET_ASM_TTYPE
1738 2005-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1740 * call.c (build_over_call): Pass in named argument list to
1741 `check_function_arguments'.
1742 * typeck.c (build_function_call): Likewise.
1744 2005-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1746 * cp-tree.h (lang_check_failed): Add noreturn attribute.
1748 2005-06-25 Kelley Cook <kcook@gcc.gnu.org>
1750 * all files: Update FSF address in copyright headers.
1752 2005-06-23 Jason Merrill <jason@redhat.com>
1755 * semantics.c (simplify_aggr_init_expr): Use
1756 CALL_EXPR_RETURN_SLOT_OPT, not CALL_EXPR_HAS_RETURN_SLOT_ADDR.
1758 2005-06-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1760 * pt.c (register_specialization): Remove superfluous assertion.
1762 2005-06-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1764 * call.c (convert_like_real): Add format attribute.
1765 * typeck.c (check_for_casting_away_constness,
1766 build_static_cast_1): Likewise.
1767 * typeck2.c (readonly_error, cxx_incomplete_type_diagnostic):
1770 2005-06-17 Geoffrey Keating <geoffk@apple.com>
1773 * pt.c (type_unification_real): Apply template type deduction even
1774 to procedure parameters that are not dependent on a template
1777 2005-06-16 Nathan Sidwell <nathan@codesourcery.com>
1779 * rtti.c (get_tinfo_decl): Avoid caching tinfo_descs when it might
1781 (create_pseudo_type_info): First parameter is an int.
1783 2005-06-15 Nathan Sidwell <nathan@codesourcery.com>
1786 * error.c (dump_expr) <COMPONENT_REF case>: Check DECL_NAME is not
1789 * Make-lang.in: Reformat some long lines.
1790 (gt-cp-rtti.h): New target.
1791 (cp/rtti.o): Add dependency.
1792 * config-lang.in (gtfiles): Add cp/rtti.c.
1793 * cp-tree.h (CPTI_TI_DESC_TYPE, CPTI_BLTN_DESC_TYPE,
1794 CPTI_PTR_DESC_TYPE, CPTI_ARY_DESC_TYPE, CPTI_FUNC_DESC_TYPE,
1795 CPTI_ENUM_DESC_TYPE, CPTI_CLASS_DESC_TYPE,
1796 CPTI_SI_CLASS_DESC_TYPE, CPTI_VMI_CLASS_DESC_TYPE,
1797 CPTI_PTM_DESC_TYPE, CPTI_BASE_DESC_TYPE): Remove.
1798 (ti_desc_type_node, bltn_desc_type_node, ptr_desc_type_node,
1799 ary_desc_type_node, func_desc_type_node, enum_desc_type_node,
1800 class_desc_type_node, si_class_desc_type_node,
1801 vmi_class_desc_type_node, ptm_desc_type_node,
1802 base_desc_type_node): Remove.
1803 * decl.c: Adjust documentation of global trees.
1804 * rtti.c (TINFO_PSEUDO_TYPE, TINFO_VTABLE_DECL,
1805 TINFO_REAL_NAME): Remove.
1806 (struct tinfo_s): New.
1807 (enum tinfo_kind): New.
1809 (get_tinfo_decl): Adjust use of tinfo descriptor.
1810 (tinfo_base_init, generic_initializer, ptr_initializer,
1811 ptm_initializer, class_initializer): Likewise.
1812 (get_pseudo_ti_init): Take descriptor index. Adjust.
1813 (create_pseudo_type_info): Likewise.
1814 (get_pseudo_ti_desc): Return descriptor index. Adjust.
1815 (create_tinfo_types): Adjust use of create_pseudo_type_info.
1816 (emit_tinfo_decl): Adjust use of tinfo descriptor.
1818 2005-06-14 Roger Sayle <roger@eyesopen.com>
1820 * decl.c (grokdeclarator): Only check TREE_OVERFLOW on INTEGER_CST.
1822 2005-06-13 Geoffrey Keating <geoffk@apple.com>
1824 * Make-lang.in (c++.install-man): Doesn't really depend on installdirs.
1825 (rule for installing g++.1 manpage): Does depend on installdirs.
1827 2005-06-13 Nathan Sidwell <nathan@codesourcery.com>
1830 * decl.c (cp_finish_decl): Clear runtime runtime initialization if
1831 in-class decl's initializer is bad.
1834 * parser.c (struct cp_parser): Document that scope could be
1836 (cp_parser_diagnose_invalid_type_name): Cope with error_mark for
1838 (cp_parser_nested_name_specifier): Return NULL_TREE on error.
1839 (cp_parser_postfix_expression): Deal with null or error_mark
1841 (cp_parser_elaborated_type_specifier): Adjust
1842 cp_parser_nested_name_specifier call.
1844 * parser (cp_parser_skip_to_end_of_block_or_statement): Cleanup.
1846 2005-06-12 Roger Sayle <roger@eyesopen.com>
1849 * error.c (dump_expr): UNARY_PLUS_EXPR need not handle void types.
1850 Treat CONVERT_EXPR identically to NOP_EXPR.
1852 2005-06-10 Aldy Hernandez <aldyh@redhat.com>
1855 * cvt.c (build_expr_type_conversion): Same.
1856 * typeck.c (build_binary_op): Handle vectors.
1857 (common_type): Same.
1858 (type_after_usual_arithmetic_conversions): Same.
1860 2005-06-08 Nathan Sidwell <nathan@codesourcery.com>
1863 * cp-tree.def (USING_DECL): Update documentation.
1864 * cp-tree.h (DECL_DEPENDENT_P): New.
1865 (USING_DECL_DECLS, USING_DECL_SCOPE): New.
1866 * class.c (handle_using_decl): Move most of the processing to ...
1867 * name-lookup.c (do_class_using_decl): ... here. Make stricter.
1868 (push_using_decl): Use USING_DECL_SCOPE.
1869 (cp_emit_debug_info_for_using): Make extern.
1870 * cxx-pretty-print.c (pp_cxx_statement) <USING_DECL case>: Adjust.
1871 * name-lookup.h (cp_emit_debug_info_for_using): Declare.
1872 * pt.c (tsubst_decl) <USING_DECL case>: Use do_class_using_decl
1874 (tsubst_expr): Use USING_DECL_SCOPE.
1875 * search.c (lookup_field_1): Use DECL_DEPENDENT_P.
1876 * semantics.c (finish_member_declaration): Likewise.
1878 2005-06-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1881 * pt.c (tsubst): Reject pointer-to-member of type void.
1884 * parser.c (cp_parser_label_declaration): Deal with invalid/missing
1887 2005-06-07 Nathan Sidwell <nathan@codesourcery.com>
1889 * cp-tree.def (DEFAULT_ARG): Adjust documentation.
1890 * cp-tree.h (DEFARG_INSTANTIATIONS): New.
1891 (struct tree_default_arg): Add instantiations member.
1892 * parser.c (cp_parser_late_parsing_default_args): Adjust to use a
1894 * pt.c (tsubst_arg_types): Likewise.
1896 * parser.c (cp_parser_late_parsing_default_args): Fix overeager
1897 assert in previous patch.
1899 2005-06-06 Jakub Jelinek <jakub@redhat.com>
1901 * error.c (locate_error): Use gmsgid instead of msgid for argument
1903 (cp_error_at, cp_warning_at, cp_pedwarn_at): Likewise.
1905 2005-06-06 Nathan Sidwell <nathan@codesourcery.com>
1908 * cp-tree.def (DEFAULT_ARG): Document TREE_CHAIN use.
1909 * parser.c (cp_parser_late_parsing_default_args): Propagate parsed
1910 argument to any early instantiations.
1911 * pt.c (tsubst_arg_types): Chain early instantiation of default arg.
1914 * cp-tree.h (add_method): Add using_decl parameter.
1915 * class.c (add_method): Add using_decl parameter. Adjust error
1917 (handle_using_decl): Pass the using decl to add_method.
1918 (clone_function_decl): Adjust add_member calls.
1919 * decl2.c (check_classfn): Likewise.
1920 * method.c (lazily_declare_fn): Likewise.
1921 * semantics.c (finish_member_declaration): Likewise.
1923 * method.c (synthesize_method): Use inform, not warning.
1925 2005-06-06 Hans-Peter Nilsson <hp@axis.se>
1927 * config-lang.in (target_libs): Remove target-gperf.
1929 2005-06-05 Mark Mitchell <mark@codesourcery.com>
1932 * cp-tree.h (DECL_IS_BUILTIN_CONSTANT_P): New macro.
1933 * parser.c (cp_parser_postfix_expression): Allow non-constant
1934 expressions as arguments to __builtin_constant_p.
1935 * tree.c (builtin_valid_in_constant_expr_p): Use
1936 DECL_IS_BUILTIN_CONSTANT_P.
1938 2005-06-03 Mark Mitchell <mark@codesourcery.com>
1941 * typeck.c (casts_away_constness_r): Do not drop cv-qualifiers on
1942 the pointed-to type for a pointer-to-member.
1945 * cp-tree.h (grok_op_properties): Remove friendp parameter.
1946 * decl.c (grokfndecl): Adjust call.
1947 (grok_op_properties): Determine the class of which the function is
1948 a member by looking at its DECL_CONTEXT, not current_class_type.
1949 * pt.c (tsubst_decl): Adjust call to grok_op_properties.
1951 2005-06-02 Nathan Sidwell <nathan@codesourcery.com>
1953 * method.c (synthesize_method): Add addtional arg to warning call.
1956 * Make-lang.in (method.o): Add diagnostic.h
1957 * decl.c (start_preparsed_function): Use decl's location for file
1959 * decl2.c (cp_finish_file): Set input_location before synthesizing
1961 (mark_used): When deferring a synthesized function, save current
1962 location. Do not set function's location when actually
1964 * method.c: #include diagnostic.h.
1965 (synthesize_method): Set the functions source location. Show
1966 needed location if errors are emitted.
1968 * decl.c (start_decl): Simplify specialization handling. Remove
1969 unneeded CLASSTYPE_TEMPLATE_INSTANTIATION check.
1970 * mangle.c (discriminator_for_local_entity): Use VEC_index.
1973 * decl.c (duplicate_decls): Copy all of DECL_USE_TEMPLATE.
1976 * name-lookup.c (pushtag): Push local class even in a template.
1978 2005-05-31 Nathan Sidwell <nathan@codesourcery.com>
1981 * init.c (integral_constant_value): Check the type of the
1982 initializer, not the decl.
1984 2005-05-30 Mark Mitchell <mark@codesourcery.com>
1987 * name-lookup.c (do_nonmember_using_decl): Ignore builtin
1988 functions, even when the used name is not a function.
1990 2005-05-30 Kazu Hirata <kazu@cs.umass.edu>
1992 * operators.def, optimize.c: Update copyright.
1994 2005-05-28 Mark Mitchell <mark@codesourcery.com>
1997 * call.c (standard_conversion): Permit conversions to complex
1998 types if conversion to the corresponding scalar type would be
2002 * method.c (implicitly_declare_fn): Clear processing_template_decl
2003 when generating implicit declaration.
2005 2005-05-27 Mark Mitchell <mark@codesourcery.com>
2008 * typeck.c (get_member_function_from_ptrfunc): Do not attempt
2009 conversions to base classes of incomplete types.
2011 2005-05-27 Ian Lance Taylor <ian@airs.com>
2013 * semantics.c (add_stmt): Add C++ frontend specific version.
2014 * cp-tree.h (STMT_IS_FULL_EXPR_P): Define.
2015 (stmts_are_full_exprs_p): Declare.
2017 2005-05-27 Roger Sayle <roger@eyesopen.com>
2018 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2020 * cp-tree.def (UNARY_PLUS_EXPR): New C++ unary tree code.
2021 * parser.c (cp_parser_unary_expression): Use UNARY_PLUS_EXPR instead
2023 (cp_parser_unary_expression): Likewise.
2024 * typeck.c (build_unary_op): Likewise.
2025 * call.c (add_builtin_candidate, build_new_op): Likewise.
2026 * error.c (dump_expr): Likewise.
2027 * pt.c (tsubst_copy, tsubst_copy_and_build): Likewise.
2028 * decl.c (ambi_op_p, grok_op_properties): Likewise.
2029 * dump.c (dump_op): Likewise.
2030 * lex.c (init_operators): Likewise.
2031 * operators.def ("+"): Likewise.
2032 * cp-gimplify.c (cp_gimplify_expr): Handle UNARY_PLUS_EXPR like a
2033 conversion, if the result and argument types differ.
2034 * tree.c (fold_if_not_in_template): Fold UNARY_PLUS_EXPR much
2035 like a NOP_EXPR when !processing_template_decl.
2037 * cxx-pretty-print.c (pp_cxx_cast_expression): Prototype.
2038 (pp_cxx_unary_expression): Handle new UNARY_PLUS_EXPR tree code.
2040 2005-05-27 Nathan Sidwell <nathan@codesourcery.com>
2043 * typeck.c (get_delta_difference): Cope with incomplete but equal
2044 classes. Reorder if.
2047 * parser.c (cp_parser_late_parsing_for_member): Disable access
2048 checking for template functions.
2050 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2053 * pt.c (redeclare_class_template): Change error message according
2054 to coding conventions.
2056 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2058 * call.c (build_op_delete_call): Fix quoting in error message.
2060 2005-05-25 Richard Henderson <rth@redhat.com>
2063 * cp-tree.h (make_alias_for): Declare.
2064 * decl2.c (build_java_method_aliases): New.
2065 (cp_finish_file): Call it.
2066 * method.c (make_alias_for): Split out from ...
2067 (make_alias_for_thunk): ... here.
2069 2005-05-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2072 * semantics.c (finish_id_expression): Fix quoting in error message.
2074 2005-05-25 DJ Delorie <dj@redhat.com>
2076 * decl.c (duplicate_decls): Move warning control from if() to
2078 * name-lookup.c (parse_using_directive): Likewise.
2079 * parser.c (cp_parser_elaborated_type_specifier): Likewise.
2080 (cp_parser_init_declarator): Likewise.
2081 * tree.c (handle_com_interface_attribute): Likewise.
2083 2005-05-24 Ziemowit Laski <zlaski@apple.com>
2085 * class.c (layout_class_type): Do not issue C++ ABI warnings
2087 * decl.c (objc_mark_locals_volatile): Streamline by calling
2088 objc_volatilize_decl().
2089 * parser.c (cp_parser_objc_message_expression): Allow simple
2090 type specifiers (instead of merely type names) as message
2092 * pt.c (template_args_equal): Do not call objc_comptypes().
2093 * typeck.c (composite_pointer_type): If both pointers are
2094 ObjC-esque, arbitrarily choose the first; do not call
2096 (comptypes): Do not call objc_comptypes().
2097 (convert_for_assignment): Call objc_compare_types().
2098 (comp_ptr_ttypes_real): Call objc_type_quals_match() before
2099 concluding that types do not match.
2101 2005-05-24 Andrew Pinski <pinskia@physics.uc.edu>
2104 * optimize.c (update_cloned_parm): Copy the TYPE also from the
2107 2005-05-19 Jakub Jelinek <jakub@redhat.com>
2110 * decl.c (grokdeclarator): Fix "storage class specified for"
2113 2005-05-19 Kazu Hirata <kazu@cs.umass.edu>
2115 * parser.c: Fix comment typos.
2117 2005-05-18 Geoffrey Keating <geoffk@apple.com>
2119 * Make-lang.in (cc1plus-dummy): New.
2120 (cc1plus-checksum.c): New.
2121 (cc1plus-checksum.o): New.
2122 (cc1plus): Add cc1plus-checksum.o.
2124 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
2127 * decl2.c (determine_visibility): Don't set visibility to
2128 hidden if it has been set explicitly by user.
2130 2005-05-17 Ziemowit Laski <zlaski@apple.com>
2131 Mike Stump <mrs@apple.com>
2133 Yet more Objective-C++...
2135 * cp-objcp-common.h (cxx_get_alias_set): Move from
2137 (cxx_warn_unused_global_decl): Likewise.
2138 (cp_expr_size): Likewise.
2139 (cp_tree_size): Likewise.
2140 (cp_var_mod_type_p): Likewise.
2141 (cxx_initialize_diagnostics): Likewise.
2142 (cxx_types_compatible_p): Likewise.
2143 * cp-tree.h: to here.
2145 * lex.c (D_OBJC): Add.
2146 (init_reswords): Add.
2147 * Make-lang.in (cp/pt.o): Add cp/cp-objcp-common.h.
2148 * parser.c: Add c-common.h include.
2149 * pt.c: Add c-common.h and cp-objcp-common.h includes.
2150 (template_args_equal): Use objc_comptypes as well.
2151 (tsubst_copy_and_build): Use objcp_tsubst_copy_and_build as well.
2152 * semantics.c (do_poplevel): Remove static.
2154 * decl.c (objc_mark_locals_volatile): Don't change decls that are
2156 * decl2.c (generate_ctor_or_dtor_function): Add code to initialize
2157 Objective C++ early enough.
2158 * lex.c (struct resword reswords): Add Objective-C++ support.
2159 * parser.c (cp_lexer_get_preprocessor_token): Add Objective-C++.
2160 (cp_parser_objc_message_receiver): Add.
2161 (cp_parser_objc_message_args): Likewise.
2162 (cp_parser_objc_message_expression): Likewise.
2163 (cp_parser_objc_encode_expression): Likewise.
2164 (cp_parser_objc_defs_expression): Likewise.
2165 (cp_parser_objc_protocol_expression): Likewise.
2166 (cp_parser_objc_selector_expression): Likewise.
2167 (cp_parser_objc_expression): Likewise.
2168 (cp_parser_objc_visibility_spec): Likewise.
2169 (cp_parser_objc_method_type): Likewise.
2170 (cp_parser_objc_protocol_qualifiers): Likewise.
2171 (cp_parser_objc_typename): Likewise.
2172 (cp_parser_objc_selector_p): Likewise.
2173 (cp_parser_objc_selector): Likewise.
2174 (cp_parser_objc_method_keyword_params): Likewise.
2175 (cp_parser_objc_method_tail_params_opt): Likewise.
2176 (cp_parser_objc_interstitial_code): Likewise.
2177 (cp_parser_objc_method_signature): Likewise.
2178 (cp_parser_objc_method_prototype_list): Likewise.
2179 (cp_parser_objc_method_definition_list): Likewise.
2180 (cp_parser_objc_class_ivars): Likewise.
2181 (cp_parser_objc_identifier_list): Likewise.
2182 (cp_parser_objc_alias_declaration): Likewise.
2183 (cp_parser_objc_class_declaration): Likewise.
2184 (cp_parser_objc_protocol_declaration): Likewise.
2185 (cp_parser_objc_protocol_refs_opt): Likewise.
2186 (cp_parser_objc_superclass_or_category): Likewise.
2187 (cp_parser_objc_class_interface): Likewise.
2188 (cp_parser_objc_class_implementation): Likewise.
2189 (cp_parser_objc_end_implementation): Likewise.
2190 (cp_parser_objc_declaration): Likewise.
2191 (cp_parser_objc_try_catch_finally_statement): Likewise.
2192 (cp_parser_objc_synchronized_statement): Likewise.
2193 (cp_parser_objc_throw_statement): Likewise.
2194 (cp_parser_objc_statement): Likewise.
2195 (cp_parser_primary_expression): Add Objective-C++.
2196 (cp_parser_statement): Likewise.
2197 (cp_parser_declaration): Likewise.
2198 (cp_parser_simple_type_specifier): Likewise.
2199 (cp_parser_type_name): Likewise.
2200 (cp_parser_parameter_declaration_list): Likewise.
2201 (cp_parser_member_declaration) Likewise.
2202 * tree.c: Include debug.h.
2203 * typeck.c (composite_pointer_type): Add Objective-C++ support.
2204 (finish_class_member_access_expr): Likewise.
2205 (build_function_call): Allow objc to rewrite FUNCTION_DECLs.
2206 (build_modify_expr): Allow objc to generate write barriers.
2208 * Make-lang.in (cp/tree.o): Add debug.h.
2209 * tree.c (lvalue_p_1, case CONST_DECL): Add.
2211 2005-05-18 Jan Hubicka <jh@suse.cz>
2213 * method.c: Include tree-pass.h
2214 (use_thunk): Lower body before expanding.
2216 2005-05-17 Jakub Jelinek <jakub@redhat.com>
2219 * decl.c (maybe_deduce_size_from_array_init): Call
2220 cp_apply_type_quals_to_decl after completing array type.
2222 2005-05-16 Richard Henderson <rth@redhat.com>
2224 * decl.c (build_library_fn_1): Move setting TREE_NOTHROW ...
2225 (build_library_fn): ... here.
2227 2005-05-12 Ian Lance Taylor <ian@airs.com>
2229 * cp-tree.h (cp_stmt_codes): Don't define.
2230 (statement_code_p): Declare.
2231 (STATEMENT_CODE_P): Define.
2232 * lex.c (statement_code_p): Define.
2233 (cxx_init): Use actual codes in stmt_codes initializer, not
2234 cp_stmt_codes macro. Initialize statement_code_p directly, rather
2235 than using INIT_STATEMENT_CODES.
2237 2005-05-09 Mark Mitchell <mark@codesourcery.com>
2239 * typeck.c (build_unary_op): Do not resort to address arithmetic
2240 when taking the address of a COMPONENT_REF.
2242 2005-05-08 Kazu Hirata <kazu@cs.umass.edu>
2244 * class.c (vtbl_init_data_s): Change the type of fns to
2246 (build_vtbl_initializer, add_vcall_offset, add_vcall_offset):
2247 Use VEC instead of VARRAY.
2249 2005-05-07 Richard Sandiford <rsandifo@redhat.com>
2251 * mangle.c: Remove a reference to the MIPS -mint64 option.
2253 2005-05-07 Kazu Hirata <kazu@cs.umass.edu>
2255 * decl.c (wrapup_globals_for_namespace): Use VEC instead of
2257 * name-lookup.c (add_decl_to_level, begin_scope): Likewise.
2258 * name-lookup.h (cp_binding_level): Change the type of
2259 static_decls to VEC(tree,gc)*.
2261 * mangle.c (globals): Change the type of substitutions to
2263 (dump_substitution_candidates, add_substitution,
2264 find_substitution, finish_mangling, init_mangle): Use VEC
2267 2005-05-06 Kazu Hirata <kazu@cs.umass.edu>
2269 * decl2.c (spew_debug): Remove.
2271 * decl2.c (ssdf_decls, start_static_storage_duration_function,
2272 generate_ctor_or_dtor_function): Use VEC instead of VARRAY.
2274 * decl2.c (pending_statics, note_vague_linkage_var,
2275 cp_finish_file): Use VEC instead of VARRAY.
2276 (pending_statics_used): Remove.
2278 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
2280 * decl2.c (deferred_fns, note_vague_linkage_fn,
2281 cp_finish_file): Use VEC instead of VARRAY.
2283 2005-05-05 Mark Mitchell <mark@codesourcery.com>
2286 * pt.c (build_non_dependent_expr): Use is_overloaded_fn.
2288 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
2290 * pt.c: Fix a comment typo.
2292 2005-05-04 Kazu Hirata <kazu@cs.umass.edu>
2294 * cp-tree.h (language_function): Change the type of
2295 x_local_names to VEC.
2296 * decl.c (push_local_name): Adjust uses of local_names.
2298 2005-05-03 Kazu Hirata <kazu@cs.umass.edu>
2300 * friend.c, lex.c, mangle.c, repo.c: Update copyright.
2302 2005-05-02 Kazu Hirata <kazu@cs.umass.edu>
2304 * class.c (local_classes, init_class_processing): Use VEC
2306 * cp-tree.h (local_classes): Likewise.
2307 * mangle.c (discriminator_for_local_entity): Likewise.
2308 * name-lookup.c (pushtag): Likewise.
2310 * class.c (current_lang_depth, push_lang_context,
2311 pop_lang_context): Use VEC instead of VARRAY.
2312 * cp-tree.h (saved_scope): Use VEC for lang_base instead of
2314 * name-lookup.c (push_to_top_level): Use VEC instead of
2317 2005-05-02 Paolo Bonzini <bonzini@gnu.org>
2319 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin
2320 for BUILT_IN_MD built-ins.
2322 2005-05-02 Michael Matz <matz@suse.de>
2325 * cp-tree.h (cp_tree_index): Remove CPTI_NULL, to be defined in C
2327 (null_node): Remove.
2328 * lex.c (cxx_init): Move null_node initialisation to C common frontend.
2330 2005-04-25 Ian Lance Taylor <ian@airs.com>
2332 * cp-tree.def: Add EXPR_STMT.
2333 * cp-tree.h (cp_stmt_codes): Add EXPR_STMT.
2334 (EXPR_STMT_EXPR): Define.
2335 * cp-gimplify.c: Include "flags.h".
2336 (gimplify_expr_stmt): New static function.
2337 (cp_gimplify_expr): Handle EXPR_STMT.
2338 * cxx-pretty-print.c (pp_cxx_statement): Use pp_cxx_expression
2339 rather than pp_expression.
2340 (pp_cxx_statement): Handle EXPR_STMT.
2341 * dump.c (cp_dump_tree): Handle EXPR_STMT.
2342 * lex.c (cxx_init): Don't use c_common_stmt_codes in stmt_codes
2345 2005-04-25 Andrew Pinski <pinskia@physics.uc.edu>
2348 * rtti.c (ifnonnull): Cast the zero comparison operand
2349 to the correct type.
2351 2005-04-24 Jakub Jelinek <jakub@redhat.com>
2354 * class.c: Include cgraph.h.
2355 (cp_fold_obj_type_ref): Set node->local.vtable_method.
2356 * Make-lang.in (cgraph.o): Depend on $(CGRAPH_H).
2358 2005-04-12 Markus F.X.J. Oberhumer <markus@oberhumer.com>
2360 * mangle.c (write_builtin_type): Handle integer types which are
2361 not one of the shared integer type nodes and emit a "vendor
2362 extended builtin type" with an encoding in the form of "u5int96".
2364 2005-04-24 Ian Lance Taylor <ian@airs.com>
2366 * cp-tree.def (USING_STMT): Change class to tcc_statement.
2367 (TRY_BLOCK, EH_SPEC_BLOCK, HANDLER, CLEANUP_STMT): Likewise.
2368 (IF_STMT, FOR_STMT, WHILE_STMT, DO_STMT): Likewise.
2369 (BREAK_STMT, CONTINUE_STMT, SWITCH_STMT): Likewise.
2371 2005-04-23 DJ Delorie <dj@redhat.com>
2373 * call.c, class.c, cvt.c, decl.c, decl2.c, except.c, friend.c,
2374 init.c, lex.c, mangle.c, method.c, name-lookup.c, parser.c,
2375 repo.c, rtti.c, tree.c, typeck.c, typeck2.c: Adjust warning()
2378 2005-04-22 Per Bothner <per@bothner.com>
2380 * decl.c (make_rtl_for_nonlocal_decl): Don't try get_fileinfo if
2381 input_filename is NULL, as it is for (say) __PRETTY_FUNCTION__.
2383 2005-04-22 Alexandre Oliva <aoliva@redhat.com>
2386 * name-lookup.c (push_overloaded_decl): Do not overload with
2387 non-duplicate anticipated built-in.
2389 2005-04-21 Kazu Hirata <kazu@cs.umass.edu>
2391 * cp-tree.h (THROW_NAME, AUTO_VTABLE_NAME, AUTO_TEMP_FORMAT,
2392 VTABLE_BASE, VTABLE_NAME_PREFIX, STATIC_NAME_FORMAT): Remove.
2394 2005-04-21 Nathan Sidwell <nathan@codesourcery.com>
2396 * cp-tree.h: Adjust for new VEC API.
2397 Define VEC(tree_pair_s,gc).
2398 (struct save_scope): Adjust.
2399 (struct lang_type_class): Adjust.
2400 (unemitted_tinfo_decls): Adjust.
2401 * class.c (add_method, resort_type_method_vec,
2402 finish_struct_methods, struct find_final_overrider_data,
2403 dfs_find_final_overrider_pre, find_final_overrider,
2404 get_vcall_index, warn_hidden, walk_subobject_offsets,
2405 check_methods, fixup_inline_methods, end_of_class,
2406 warn_about_ambiguous_bases, finish_struct, build_vtbl_initializer,
2407 add_vcall_offset): Adjust.
2408 * decl.c (xref_basetypes, finish_method): Adjust.
2409 * decl2.c (check_classfn): Adjust.
2410 * init.c (sort_mem_initializers, push_base_cleanups): Adjust.
2411 * method.c (do_build_copy_constructor): Adjust.
2412 * name-lookup.c (new_class_binding, store_binding,
2413 store_bindings, store_class_bindings): Adjust.
2414 * name-lookup.h: Define VEC(cxx_saved_binding,gc),
2415 VEC(cp_class_binding,gc).
2416 (struct cp_binding_level): Adjust.
2417 * parser.c: Define VEC(cp_token_position,heap).
2418 (struct cp_lexer): Adjust.
2419 (cp_lexer_new_main, cp_lexer_new_from_tokens, cp_lexer_destroy,
2420 cp_lexer_save_tokens): Adjust.
2421 * pt.c (retrieve_specialization,
2422 check_explicit_specialization): Adjust.
2423 * rtti.c (unemitted_tinfo_decls): Adjust.
2424 (init_rtti_processing, get_tinfo_decl, get_pseudo_ti_init,
2425 get_pseudo_ti_desc): Adjust.
2426 * search.c (dfs_access_in_type, lookup_conversion_operator,
2427 lookup_fnfields_1, dfs_walk_once, dfs_walk_once_accessible,
2428 dfs_get_pure_virtuals, lookup_conversions_r, binfo_for_vbase): Adjust.
2429 * semantics.c: Define VEC(deferred_access,gc).
2430 (push_deferring_access_checks): Adjust.
2431 * typeck2.c (abstract_virtuals_error): Adjust.
2433 2005-04-20 Ian Lance Taylor <ian@airs.com>
2435 * cp-tree.def: Add STMT_EXPR.
2436 * cp-tree.h (STMT_EXPR_NO_SCOPE): Define.
2437 (STMT_EXPR_STMT): Define.
2438 * cxx-pretty-print.c (pp_cxx_primary_expression): Handle
2440 (pp_cxx_expression): Likewise.
2441 (pp_cxx_statement): Call pp_cxx_statement, not pp_statement.
2442 * dump.c (cp_dump_tree): Handle STMT_EXPR.
2444 2005-04-18 Kazu Hirata <kazu@cs.umass.edu>
2446 * decl.c (expand_static_init): Call build2 and build3 instead
2449 * cp-tree.h (VPTR_NAME, VPTR_NAME_P): Remove.
2451 2005-04-17 Ian Lance Taylor <ian@airs.com>
2453 * cp-tree.def: Add SIZEOF_EXPR, ARROW_EXPR and ALIGNOF_EXPR.
2454 * cxx-pretty-print.c (pp_cxx_postfix_expression): Handle
2456 (pp_cxx_unary_expression): Handle SIZEOF_EXPR and ALIGNOF_EXPR.
2457 (pp_cxx_expression): Handle ARROW_EXPR, SIZEOF_EXPR, and
2459 * typeck.c (cxx_sizeof_or_alignof_type): Update call to
2460 c_sizeof_or_alignof_type for change in parameter type.
2462 2005-04-16 Mark Mitchell <mark@codesourcery.com>
2465 * typeck.c (cxx_sizeof_or_alignof_type): Check whether the type to
2466 which sizeof/alignof is dependent, rather than just whether we are
2467 processing_template_decl.
2469 2005-04-17 Kazu Hirata <kazu@cs.umass.edu>
2471 * cp-tree.h (LOOKUP_GLOBAL): Remove.
2472 (LOOKUP_ONLYCONVERTING, DIRECT_BIND, LOOKUP_NO_CONVERSION,
2473 LOOKUP_DESTRUCTOR, LOOKUP_NO_TEMP_BIND, LOOKUP_PREFER_TYPES,
2474 LOOKUP_PREFER_NAMESPACES, LOOKUP_CONSTRUCTOR_CALLABLE): Adjust
2477 2005-04-15 Richard Henderson <rth@redhat.com>
2480 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin.
2482 2005-04-15 Kazu Hirata <kazu@cs.umass.edu>
2484 * cp-tree.h (lang_type_class): Remove redefined. Move
2485 java_interface into where redefined was. Increment the width
2487 (TYPE_REDEFINED): Remove.
2489 2005-04-14 Kazu Hirata <kazu@cs.umass.edu>
2491 * cp-tree.h (SET_TMPL_ARG, ENUM_TI_TEMPLATE, ENUM_TI_ARGS,
2492 CLASSTYPE_TEMPLATE_LEVEL): Remove.
2494 2005-04-11 Mark Mitchell <mark@codesourcery.com>
2496 * decl2.c (determine_visibility): Don't use export_class_data.
2497 (import_export_decl): Honor TARGET_CXX_CLASS_DATA_ALWAYS_WEAK and
2498 TARGET_CXX_DETERMINE_CLASS_DATA_VISIBILITY.
2500 2005-04-09 Kazu Hirata <kazu@cs.umass.edu>
2502 * cp-tree.h (cxx_alignof): Remove.
2504 * cp-tree.h (DECL_ARRAY_DELETE_OPERATOR_P): Remove.
2506 * cp-tree.h (EXCEPTION_CLEANUP_NAME, B_SET, B_CLR, B_TST,
2507 CONV_STATIC_CAST): Remove.
2509 * pt.c (UNIFY_ALLOW_MAX_CORRECTION): Remove.
2511 * cp-tree.h (VF_BINFO_VALUE, VF_BASETYPE_VALUE): Remove.
2513 * cp-tree.h (cp_deprecated): Remove.
2515 2005-04-08 Ian Lance Taylor <ian@airs.com>
2517 * cp-tree.def: Define FOR_STMT, WHILE_STMT, DO_STMT, BREAK_STMT,
2518 CONTINUE_STMT, SWITCH_STMT.
2519 * cp-tree.h (cp_stmt_codes): Add FOR_STMT, WHILE_STMT, DO_STMT,
2520 BREAK_STMT, CONTINUE_STMT, SWITCH_STMT.
2521 (WHILE_COND, WHILE_BODY): Define.
2522 (DO_COND, DO_BODY): Define.
2523 (FOR_INIT_STMT, FOR_COND, FOR_EXPR, FOR_BODY): Define.
2524 (SWITCH_STMT_COND, SWITCH_STMT_BODY, SWITCH_STMT_TYPE): Define.
2525 * cp-gimplify.c (enum bc_t): Define.
2526 (struct cp_gimplify_ctx, ctxp): Define.
2527 (push_context, pop_context): New static functions.
2528 (begin_bc_block, finish_bc_block): New static functions.
2529 (build_bc_goto): New static function.
2530 (gimplify_cp_loop, gimplify_for_stmt): New static functions.
2531 (gimplify_while_stmt, gimplify_do_stmt): Likewise.
2532 (gimplify_switch_stmt): Likewise.
2533 (cp_gimplify_expr): Handle FOR_STMT, WHILE_STMT, DO_STMT,
2534 SWITCH_STMT, CONTINUE_STMT, BREAK_STMT.
2535 (cp_genericize): Call push_context and pop_context.
2536 * semantics.c (finish_break_stmt): Just call build_stmt
2537 (BREAK_STMT) rather than build_break_stmt.
2538 (finish_continue_stmt): Corresponding change.
2539 * decl.c (pop_switch): Update call to c_do_switch_warnings for new
2541 * cxx-pretty-print.c (pp_cxx_statement): Handle SWITCH_STMT,
2542 WHILE_STMT, DO_STMT, FOR_STMT, BREAK_STMT, CONTINUE_STMT.
2543 * dump.c (cp_dump_tree): Likewise.
2545 2005-04-08 Mark Mitchell <mark@codesourcery.com>
2548 * parser.c (cp_parser_type_specifier_seq): Add is_condition
2550 (cp_parser_new_type_id): Pass it.
2551 (cp_parser_condition): Likewise.
2552 (cp_parser_conversion_type_id): Likewise.
2553 (cp_parser_type_id): Likewise.
2554 (cp_parser_type_specifier_seq): In a condition, do not allow
2555 invalid type-specifier combinations.
2556 (cp_parser_exception_declaration): Adjust call to
2557 cp_parser_type_specifier_seq.
2559 * cp-tree.def (TINST_LEVEL): Document TINST_IN_SYSTEM_HEADER_P.
2560 * cp-tree.h (struct tinst_level): Add in_system_header_p.
2561 (TINST_IN_SYSTEM_HEADER_P): New macro.
2562 (make_tinst_level): Remove.
2563 * pt.c (lookup_template_class): Preserve DECL_IN_SYSTEM_HEADER on
2564 the instantiated class.
2565 (push_tinst_level): Do not use make_tinst_level. Set
2566 TINST_IN_SYSTEM_HEADER_P.
2567 (pop_tinst_level): Likewise.
2568 (instantiate_class_template): Set in_system_header.
2569 (instantiate_pending_templates): Likewise.
2570 * tree.c (make_tinst_level): Remove.
2572 2005-04-06 Joseph S. Myers <joseph@codesourcery.com>
2574 * decl.c (start_decl): Apply pending #pragma weak regardless of
2577 2005-04-06 Mark Mitchell <mark@codesourcery.com>
2580 * pt.c (regenerate_decl_from_template): Copy attributes for
2581 parameters from the pattern to the instantiation.
2583 2005-04-05 Mark Mitchell <mark@codesourcery.com>
2586 * cp-tree.def (OFFSET_REF): Correct comments.
2587 * init.c (build_offset_ref): Remove misleading comment.
2588 * typeck.c (build_unary_op): Handle pointer-to-member creation
2589 here, rather than ...
2590 (unary_complex_lvalue): ... here.
2592 2005-04-06 Jason Merrill <jason@redhat.com>
2595 * tree.c (stabilize_init): Don't bother trying to stabilize
2596 something with no side-effects.
2598 2005-04-05 Mark Mitchell <mark@codesourcery.com>
2601 * decl.c (grokdeclarator): Correct attribute handling.
2603 2005-04-05 Mark Mitchell <mark@codesourcery.com>
2606 * decl2.c (import_export_decl): Use non-COMDAT external linkage
2607 for virtual tables, typeinfo, etc. that will be emitted in only
2608 one translation unit on systems without weak symbols.
2610 2005-04-04 Mark Mitchell <mark@codesourcery.com>
2613 * parser.c (cp_parser_template_name): Fix thinko.
2615 2005-04-04 Nathan Sidwell <nathan@codesourcery.com>
2618 * method.c (use_thunk): Protect covariant pointer return
2619 adjustments from NULL pointers.
2621 2005-04-04 Jan Hubicka <jh@suse.cz>
2623 * decl2.c (finish_objects): Revert my previous patch.
2624 (cp_finish_file): Likewise.
2626 2005-04-03 Kazu Hirata <kazu@cs.umass.edu>
2628 * pt.c: Fix comment typos.
2630 2005-04-03 Nathan Sidwell <nathan@codesourcery.com>
2633 * pt.c (more_specialized_fn): Member functions are unordered wrt
2634 non-members. Conversion operators are unordered wrt other
2637 2005-04-01 Nathan Sidwell <nathan@codesourcery.com>
2639 * call.c (add_template_candidates_real): Remove length parameter
2640 from fn_type_unification call.
2641 * class.c (resolve_address_of_overloaded_function): Likewise
2642 * cp-tree.h (fn_type_unification): Remove length parameter.
2643 * pt.c (get_bindings_overload): Remove.
2644 (get_bindings_real): Rename to ...
2645 (get_bindings): ... here. Remove length and strict
2646 parameters. Change return type flag to boolean. Remove original
2647 forwarding function.
2648 (determine_specialization): Adjust get_bindings call.
2649 (fn_type_unification): Remove length parameter. Adjust.
2650 (type_unification_real): Remove length parameter. Adjust.
2651 (resolve_overloaded_unification): Adjust get_bindings call.
2652 (try_one_overload): Simplify confusing cascaded if control flow.
2653 (unify): Remove length paramter from type_unification_real call.
2654 (most_specialized_instantiation): Adjust get_bindings calls.
2655 (most_specialized): Likewise.
2657 2005-03-31 Nathan Sidwell <nathan@codesourcery.com>
2659 PR c++/19203, implement DR 214
2660 * call.c (joust): Use more_specialized_fn.
2661 * cp-tree.h (DEDUCE_ORDER): Remove.
2662 (more_specialized): Replace with ...
2663 (more_specialized_fn): ... this.
2664 * pt.c (maybe_adjust_types_for_deduction): Remove DEDUCE_ORDER
2666 (type_unification_real): Remove DEDUCE_ORDER case.
2667 (more_specialized): Replace with ...
2668 (more_specialized_fn): ... this. Implement DR 214.
2669 (most_specialized_instantiation): Use get_bindings_real directly.
2671 2005-03-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
2674 * call.c (build_new_op): Remove check for -Wsynth.
2676 2005-03-31 Jan Hubicka <jh@suse.cz>
2678 * decl2.c (finish_objects): Mark ctor as needed.
2679 (cp_finish_file): Output variables only in nonunit-at-a-time.
2681 2005-03-29 Richard Henderson <rth@redhat.com>
2684 * decl.c (cp_complete_array_type): Rename from complete_array_type.
2685 Use the new complete_array_type in c-common.c. Update all callers.
2686 * cp-tree.h (cp_complete_array_type): Update to match.
2688 2005-03-24 Geoffrey Keating <geoffk@apple.com>
2690 * typeck.c (build_static_cast_1): Allow scalar_cast between
2691 any integral, floating, or enumeration type.
2693 2005-03-24 Steven Bosscher <stevenb@suse.de>
2695 * typeck.c (comptypes): First determine if the types are compatible
2696 from a target-independent point of view. Check target attributes
2699 * class.c (build_base_path):
2700 (build_vbase_offset_vtbl_entries):
2701 (add_vcall_offset): Replace fold (buildN (...)) with fold_buildN.
2702 * error.c (dump_expr): Likewise.
2703 * init.c (build_zero_init, expand_cleanup_for_base,
2704 build_vec_delete_1): Likewise.
2705 * mangle.c (write_integer_cst): Likewise.
2706 * method.c (thunk_adjust): Likewise.
2707 * pt.c (convert_nontype_argument, tsubst, unify): Likewise.
2708 * tree.c (cxx_print_statistics, array_type_nelts_total): Likewise.
2709 * typeck.c (build_ptrmemfunc_access_expr,
2710 (get_member_function_from_ptrfunc): Likewise.
2712 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
2714 * cp-objcp-common.h (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
2716 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
2718 * cp-tree.h (perform_integral_promotions): Remove.
2719 (default_conversion): Add.
2721 2005-03-22 Mark Mitchell <mark@codesourcery.com>
2723 * parser.c (cp_parser_warn_min_max): New function.
2724 (cp_parser_binary_expression): Use it.
2725 (cp_parser_assignment_operator_opt): Likewise.
2726 (cp_parser_operator): Likewise.
2728 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2731 * decl.c (start_preparsed_function): Robustify.
2733 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2736 * parser.c (cp_parser_class_head): Return NULL_TREE when
2737 encountering a redefinition.
2739 2005-03-22 Nathan Sidwell <nathan@codesourcery.com>
2743 * typeck.c (build_ptrmemfunc): Allow OFFSET_REF when processing a
2746 2005-03-21 Paolo Carlini <pcarlini@suse.de>
2750 * init.c (emit_mem_initializers): Don't crash on undefined
2753 2005-03-21 Paolo Carlini <pcarlini@suse.de>
2756 * semantics.c (finish_stmt_expr_expr): Return immediately
2757 if error_operand_p (expr).
2759 2005-03-21 Joseph S. Myers <joseph@codesourcery.com>
2761 * cp-tree.h (lvalue_or_else, lvalue_p): New.
2762 * typeck.c (lvalue_or_else): New. Call lvalue_error.
2764 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2767 * decl.c (decls_match): Compare context of VAR_DECL.
2769 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2772 * parser.c (cp_parser_postfix_expression) <case RID_TYPENAME>:
2773 Check the return value of cp_parser_nested_name_specifier.
2775 2005-03-18 Dale Johannesen <dalej@apple.com>
2777 * cp/tree.c (cp_tree_equal): Handle SSA_NAME.
2779 2005-03-18 Paolo Carlini <pcarlini@suse.de>
2782 * parser.c (cp_parser_diagnose_invalid_type_name):
2783 Check TYPE_BINFO (current_class_type) before attempting
2784 to emit inform messages.
2786 2005-03-17 Paolo Carlini <pcarlini@suse.de>
2789 * cp-tree.h (grok_op_properties): Change return type to void.
2790 * decl.c (grok_op_properties): Return early - don't check the
2791 arity - in case of a static member or an operator that cannot
2792 be non-member; tidy a bit.
2794 2005-03-17 Nathan Sidwell <nathan@codesourcery.com>
2797 * pt.c (contains_dependent_cast_p): Remove.
2798 (fold_non_dependent_expr): Don't use it.
2799 (value_dependent_expression_p): Use a switch statement.
2800 reference_exprs can be dependent.
2802 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2806 * name-lookup.c (pushtag): Skip template parameter scope when
2807 scope is ts_global. Don't push tag into template parameter
2809 * pt.c (instantiate_class_template): Reorder friend class
2810 template substitution to handle non-dependent friend class
2811 that hasn't been previously declared.
2813 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2815 Friend class name lookup 5/n
2817 * cp-tree.h (pushtag): Adjust declaration.
2818 * decl.c (lookup_and_check_tag): Call lookup_type_scope if
2820 (xref_tag): Adjust call to pushtag. Make hidden class visible.
2821 (start_enum): Adjust call to pushtag.
2822 * name-lookup.c (ambiguous_decl): Ignore hidden names.
2823 (qualify_lookup): Change return type to bool.
2824 (hidden_name_p): New function.
2825 (lookup_namespace_name, unqualified_namespace_lookup,
2826 lookup_name_real): Use it.
2827 (lookup_type_scope): Update comments.
2828 (maybe_process_template_type_declaration): Change parameter name
2829 from globalize to is_friend.
2830 (pushtag): Change globalize parameter of type int to tag_scope.
2831 Hide name if introduced by friend declaration.
2832 * name-lookup.h (hidden_name_p): Add declaration.
2833 * parser.c (cp_parser_lookup_name): Don't deal with hidden name
2835 * pt.c (push_template_decl_real): Make hidden class template
2837 (lookup_template_class, instantiate_class_template): Adjust call
2839 * semantics.c (begin_class_definition): Likewise.
2840 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
2841 tinfo_base_init, emit_support_tinfos): Use ts_current instead of
2844 2005-03-13 Mark Mitchell <mark@codesourcery.com>
2847 * pt.c (determine_specialization): Reject non-specializations.
2849 2005-03-11 Per Bothner <per@bothner.com>
2851 * cp-tree.h (struct cp_declarator): New id_loc field.
2852 * cp/parser.c (cp_lexer_get_preprocessor_token): Set cp_token's
2853 location using c_lex_with_flags, instead of input_location.
2854 (cp_parser_direct_declarator): Set declarator's id_loc from
2857 2005-03-10 Jakub Jelinek <jakub@redhat.com>
2859 PR c++/18384, c++/18327
2860 * decl.c (reshape_init_array): Use UHWI type for max_index_cst
2861 and index. Convert max_index to size_type_node if it isn't
2862 host_integerp (, 1).
2864 2005-03-09 Mark Mitchell <mark@codesourcery.com>
2867 * pt.c (tsubst_decl): Apply array-to-pointer and
2868 function-to-pointer conversions to function arguments.
2869 (regenerate_decl_from_template): Likewise.
2871 2005-03-09 Paolo Carlini <pcarlini@suse.de>
2874 * decl.c (complete_array_type): In pedantic mode, return
2875 3 for an empty initializer list as the initializer for an
2876 array of unknown bound (8.5.1/4).
2877 (maybe_deduce_size_from_array_init): Fix final test to use
2880 2005-03-08 Nathan Sidwell <nathan@codesourcery.com>
2883 * pt.c (contains_dependent_cast_p): New.
2884 (fold_non_dependent_expr): Call it.
2886 2005-03-08 Mark Mitchell <mark@codesourcery.com>
2889 * cp-tree.h (target_type): Remove.
2890 * decl.c (layout_var_decl): Remove #if 0'd code.
2891 (cp_finish_decl): Remove dead code.
2892 * init.c (build_vec_init): When determining whether or not the
2893 element type has an asignment operator, look through all array
2895 * typeck.c (target_type): Remove.
2897 2005-03-07 Mark Mitchell <mark@codesourcery.com>
2899 * class.c (finish_struct_1): Do not warn about non-virtual
2900 destructors in Java classes.
2902 2005-03-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2905 * init.c (build_offset_ref): Don't build non-dependent SCOPE_REF.
2906 * pt.c (build_non_dependent_expr): Don't build NON_DEPENDENT_EXPR
2908 * typeck.c (build_x_unary_op): Don't build non-dependent SCOPE_REF.
2909 Also set PTRMEM_OK_P for NON_DEPENDENT_EXPR.
2910 (build_unary_op): Handle building ADDR_EXPR of OFFSET_REF inside
2913 2005-03-02 Alexandre Oliva <aoliva@redhat.com>
2915 * name-lookup.c (push_overloaded_decl): Don't error if the new
2916 decl matches the old one.
2917 * decl.c (redeclaration_error_message): Likewise.
2919 2005-03-01 Per Bothner <per@bothner.com>
2921 * decl.c (finish_function): Use SET_EXPR_LOCATION instead of
2922 unavailable annotate_with_file_line, if USE_MAPPED_LOCATION.
2924 2005-03-01 Nathan Sidwell <nathan@codesourcery.com>
2927 * class.c (update_vtable_entry_for_fn): Don't crash on invalid
2930 * cp-tree.g (THUNK_TARGET): Expand comment.
2931 * method.c (use_thunk): Make sure we also use the target, if that
2934 2005-02-27 Jakub Jelinek <jakub@redhat.com>
2937 * decl.c (cxx_comdat_group): Put thunks for
2938 TARGET_USE_LOCAL_THUNK_ALIAS_P (function) functions into the same
2939 comdat group as the thunk target.
2941 2005-02-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2943 * call.c, class.c, cp-tree.h, decl2.c, error.c, init.c, mangle.c,
2944 parser.c: Fix comment typo(s).
2946 2005-02-24 Jakub Jelinek <jakub@redhat.com>
2949 * decl.c (reshape_init): Don't warn about missing braces if STRING_CST
2950 initializes a char/wchar_t array.
2952 2005-02-23 Mark Mitchell <mark@codesourcery.com>
2955 * decl.c (grokvardecl): Set DECL_INTERFACE_KNOWN for declarations
2956 with internal linkage.
2958 2005-02-23 Alexandre Oliva <aoliva@redhat.com>
2960 * decl.c (grokvardecl): Don't exempt anonymous types from having
2961 linkage for variables that have linkage other than "C".
2963 2005-02-23 Kazu Hirata <kazu@cs.umass.edu>
2965 * cp-objcp-common.h, error.c: Update copyright.
2967 2005-02-22 Mark Mitchell <mark@codesourcery.com>
2970 * decl.c (start_decl_1): Don't clear TREE_READONLY.
2971 (cp_finish_decl): Likewise.
2972 (complete_vars): Call cp_apply_type_quals_to_decl.
2973 * typeck.c (cp_apply_type_quals): Avoid setting TREE_READONLY in
2974 cases where that's not valid.
2977 * init.c (integral_constant_value): Iterate if the value of a decl
2978 is itself a constant.
2981 * parser.c (cp_parser_class_head): Check for redefintions here.
2982 * semantics.c (begin_class_definition): Not here.
2985 * decl2.c (build_anon_union_vars): Add type parameter.
2986 (finish_anon_union): Pass it.
2989 * error.c (dump_expr): Do not print the body of a BIND_EXPR.
2990 Handle STATEMENT_LIST.
2993 * parser.c (cp_parser_direct_declarator): Always complain about
2994 non-constant array bounds when in a function scope.
2995 * semantics.c (finish_id_expression): Do not mark dependent names
2998 2005-02-21 Douglas Gregor <dgregor@cs.indiana.edu>
3002 * cp-tree.h (cp_apply_type_quals_to_decl): Declared.
3003 * decl.c (grokdeclarator): Pedwarn about qualifying a function
3005 Add qualifiers when declaring a typedef of a function type.
3006 Member function pointers pick up the qualifiers of the typedef
3007 used to declare them.
3008 Don't complain about creating cv-qualified function types.
3009 Complain about qualified function typedefs that are used to
3010 declare non-static member functions or free functions.
3011 Use cp_apply_type_quals_to_decl.
3012 (start_preparsed_function): Use cp_apply_type_quals_to_decl.
3013 (grokclassfn): Use cp_apply_type_quals_to_decl.
3014 * error.c (dump_type_suffix): Print qualifiers for function
3016 * pt.c (tsubst_decl): Use cp_apply_type_quals_to_decl.
3017 (tsubst): When substituting a function type into a member
3018 pointer type, pass along the qualifiers.
3019 (unify): Unify member pointers to member function pointers.
3020 * tree.c (cp_build_qualified_type_real): Function types may be
3021 qualified. This includes restrict qualifiers.
3022 * typeck.c (cp_apply_type_quals_to_decl): New function to replace
3023 use of c_apply_type_quals_to_decl. Drops qualifiers that are being
3024 added to function types.
3026 2005-02-20 Zack Weinberg <zack@codesourcery.com>
3029 * cp-objcp-common.h (LANG_HOOKS_TO_TARGET_CHARSET): Set to
3030 c_common_to_target_charset. Delete bogus comment.
3032 2005-02-18 Richard Henderson <rth@redhat.com>
3035 * except.c (do_get_exception_ptr): New.
3036 (expand_start_catch_block): Use it.
3038 2005-02-19 Jakub Jelinek <jakub@redhat.com>
3040 * decl.c (start_decl_1): Only check TYPE_NEEDS_CONSTRUCTING
3041 if type is not error_mark_node.
3043 2005-01-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3046 * decl2.c (grokfield): Do not apply attributes to template parameters
3047 as they are ignored by tsubst anyway.
3049 2005-02-18 Jakub Jelinek <jakub@redhat.com>
3052 * decl.c (start_decl_1): Clear TREE_READONLY flag if
3053 its type has TYPE_NEEDS_CONSTRUCTING.
3054 (complete_vars): Likewise.
3056 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
3059 * class.c (finish_struct): Initialize TYPE_SIZE_UNIT of a
3060 template along with TYPE_SIZE.
3063 * semantics.c (perform_deferred_access_checks): Use
3064 get_deferred_access_checks to get the top of the stack.
3066 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
3069 * class.c (add_implicitly_declared_members, check_field_decl)
3070 (check_field_decls, check_bases): Remove arguments, tests and
3071 assignments of cant_have_default_ctor-related variables.
3073 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
3075 * decl2.c (mark_used): Set the source location of the used decl to
3076 the current input location here...
3077 * method.c (synthesize_method): ... not here. Set input_location
3078 from the decl instead.
3080 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
3083 * parser.c (cp_parser_late_parsing_for_member): Use
3084 current_function_decl as scope to push to and from.
3087 * pt.c (check_explicit_specialization): Make sure namespace
3088 binding lookup found an overloaded function.
3089 (lookup_template_function): Just assert FNS is an overloaded
3093 * decl.c (grokdeclarator): Check for error mark node in ptrmem
3096 2005-02-14 Alexandre Oliva <aoliva@redhat.com>
3099 * decl.c (redeclaration_error_message): Report redefinition of
3100 pure virtual function.
3102 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
3105 * class.c (build_simple_base_path): Build the component_ref
3107 (update_vtable_entry_for_fn): Walk the covariant's binfo chain
3108 rather than using lookup_base.
3109 * search.c (dfs_walk_once): Add non-recursive assert check.
3110 * typeck.c (build_class_member_access_expr): It is possible for
3111 the member type to be both const and volatile.
3113 2005-02-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3117 * pt.c (maybe_check_template_type): Remove.
3118 * cp-tree.h (maybe_check_template_type): Remove prototype.
3119 * name-lookup.c (maybe_process_template_type_declaration): Don't
3120 use maybe_check_template_type.
3122 2005-02-11 Richard Henderson <rth@redhat.com>
3125 * pt.c (get_mostly_instantiated_function_type): Save and restore
3126 flag_access_control instead of push/pop_access_scope.
3128 2005-02-10 Mark Mitchell <mark@codesourcery.com>
3131 * decl.c (reshape_init): Issue warnings about missing braces.
3133 2005-02-11 Kazu Hirata <kazu@cs.umass.edu>
3135 * cp-tree.def, except.c, ptree.c: Update copyright.
3137 2005-02-09 Mark Mitchell <mark@codesourcery.com>
3140 * call.c (build_op_delete_call): Check COMPLETE_TYPE_P before
3141 attempting name lookup.
3143 * parser.c (cp_parser_unqualified_id): Initialize type_decl.
3146 * call.c (initialize_reference): Robustify.
3149 * decl.c (grokdeclarator): Check for invalid use of destructor
3153 * parser.c (cp_parser_unqualified_id): Avoid creating destructor
3154 names with invalid types.
3157 * parser.c (cp_parser_direct_declarator): Allow type-dependent
3158 expressions as array bounds.
3161 * parser.c (cp_parser_attributes_list): Allow empty lists.
3163 2005-02-08 Mark Mitchell <mark@codesourcery.com>
3166 * class.c (add_method): Don't set TYPE_HAS_DESTRUCTOR.
3167 (check_bases): Give warnings about a base class with a
3168 non-virtual destructor, even if it is implicit.
3169 (finish_struct_bits): Don't copy TYPE_HAS_DESTRUCTOR.
3170 (maybe_warn_about_overly_private_class): Don't use
3171 TYPE_HAS_DESTRUCTOR.
3172 (finish_struct_methods): Don't set TYPE_HAS_DESTRUCTOR.
3173 (check_for_override): Give it external linkage.
3174 (add_implicitly_declared_members): Generate destructors lazily.
3175 (check_field_decls): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
3176 TYPE_HAS_DESTRUCTOR.
3177 (check_bases_and_members): Call check_methods before
3179 (check_bases_and_members): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
3180 TYPE_HAS_DESTRUCTOR.
3181 (finish_struct_1): Do not use TYPE_HAS_DESTRUCTOR.
3182 * cp-tree.def (PSEUDO_DTOR_EXPR): Document.
3183 * cp-tree.h (TYPE_HAS_DESTRUCTOR): Remove.
3184 (lang_type_class): Add lazy_destructor.
3185 (CLASSTYPE_LAZY_DESTRUCTOR): New macro.
3186 (CLASSTYPE_DESTRUCTORS): Robustify.
3187 (TYPE_HAS_DESTRUCTOR): Remove.
3188 (check_for_override): Declare.
3189 (build_vbase_delete): Remove.
3190 * cvt.c (convert_to_void): Issue errors about pseudo-destructor
3192 * decl.c (cxx_maybe_build_cleanup): Remove dead code.
3193 * except.c (dtor_nothrow): Lazily create destructors if necessary.
3194 (build_throw): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
3195 * init.c (build_delete): Lazily create destructors, if necessary.
3196 (build_vbase_delete): Remove.
3197 * method.c (locate_dtor): Simplify.
3198 (implicitly_declare_fn): Add support for destructors.
3199 * parser.c (cp_parser_lookup_name): Lazily create destructors, if
3201 * pt.c (check_explicit_specialization): Don't use
3202 TYPE_HAS_DESTRUCTOR.
3203 (instantiate_class_template): Likewise.
3204 * ptree.c (cxx_print_type): Don't print TYPE_HAS_DESTRUCTOR.
3205 * rtti.c (emit_support_tinfos): Robustify.
3206 * search.c (lookup_fnfields_1): Lazily create destructors.
3207 * typeck.c (build_class_member_access_expr): Remove
3208 PSEUDO_DTOR_EXPR handling.
3209 (lookup_destructor): Likewise.
3211 2005-02-08 Kazu Hirata <kazu@cs.umass.edu>
3213 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h: Update
3216 2005-02-07 Mark Mitchell <mark@codesourcery.com>
3218 * parser.c (cp_lexer_start_debugging): Avoid arithmetic operations
3219 on boolean variables.
3220 (cp_lexer_stop_debugging): Likewise.
3222 2005-02-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3225 * parser.c (cp_parser_pure_specifier): Emit a specific error
3226 message with an invalid pure specifier.
3227 * decl2.c (grok_function_init): Remove.
3228 (grokfield): An initializer for a method is a always a pure
3231 2005-02-02 Matt Austern <austern@apple.com>
3234 * cp-tree.h (builtin_valid_in_constant_expr_p): Declare.
3235 * parser.c (cp_parser_postfix_expression): Accept function call in
3236 constant expression if builtin_valid_in_constant_expr_p is true
3238 * pt.c (value_dependent_expression_p): Handle CALL_EXPRs properly.
3239 * semantics.c (finish_id_expression): Accept function call in constant
3240 expression if builtin_valid_in_constant_expr_p is true for that
3242 * tree.c (builtin_valid_in_constant_expr_p): New.
3244 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3247 * pt.c (check_instantiated_args): Improve error message.
3248 Fix logic when to print its second part.
3250 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3252 * cp-tree.h (complete_type_or_else): Remove macro.
3253 (complete_type_or_diagnostic): Rename to complete_type_or_else
3254 and remove last argument.
3255 * typeck.c (complete_type_or_diagnostic): Rename to
3256 complete_type_or_else and remove last argument.
3258 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3260 * cp-tree.h (commonparms): Remove prototype.
3261 (convert_arguments): Likewise.
3262 (PFN_FROM_PTRMEMFUNC): Remove.
3263 * typeck.c (commonparms): Make static.
3264 (convert_arguments): Add prototype. Make static.
3265 (PFN_FROM_PTRMEMFUNC): Replace by pfn_from_ptrmemfunc.
3267 2005-01-31 Mark Mitchell <mark@codesourcery.com>
3269 * parser.c (cp_parser_primary_expression): Don't complain about
3270 floating-point literals in integral constant expressions when
3273 2005-02-01 Alexandre Oliva <aoliva@redhat.com>
3275 * parser.c (cp_parser_template_id): Revert comment patch too.
3280 * parser.c (cp_parser_template_id): Revert 2004-12-09's patch.
3281 Issue an error when creating the template id.
3282 * pt.c (fn_type_unification): Return early if the explicit
3283 template arg list is an error_mark_node.
3285 2005-01-31 Mark Mitchell <mark@codesourcery.com>
3287 * decl.c (build_enumerator): Do not issue duplicate error messages
3288 about invalid enumeration constants.
3289 * parser.c (cp_parser_non_integral_constant_expression): Always
3290 set parser->non_integral_constant_expression_p.
3291 (cp_parser_primary_expression): Add cast_p parameter. Issue
3292 errors about invalid uses of floating-point literals in
3294 (cp_parser_postfix_expression): Add cast_p parameter.
3295 (cp_parser_open_square_expression): Pass it.
3296 (cp_parser_parenthesized_expression_list): Add cast_p parameter.
3297 (cp_parser_unary_expression): Likewise.
3298 (cp_parser_new_placement): Pass it.
3299 (cp_parser_direct_new_declarator): Likewise.
3300 (cp_parser_new_initializer): Likewise.
3301 (cp_parser_cast_expression): Add cast_p parameter.
3302 (cp_parser_binary_expression): Likewise.
3303 (cp_parser_question_colon_clause): Likewise.
3304 (cp_parser_assignment_expression): Likewise.
3305 (cp_parser_expression): Likewise.
3306 (cp_parser_constant_expression): If an integral constant
3307 expression is invalid, return error_mark_node.
3308 (cp_parser_expression_statement): Pass cast_p.
3309 (cp_parser_condition): Likewise.
3310 (cp_parser_iteration_statement): Likewise.
3311 (cp_parser_jump_statement): Likewise.
3312 (cp_parser_mem_initializer): Likewise.
3313 (cp_parser_template_argument): Likewise.
3314 (cp_parser_parameter_declaration): Likewise.
3315 (cp_parser_initializer): Likewise.
3316 (cp_parser_throw_expression): Likewise.
3317 (cp_parser_attribute_list): Likewise.
3318 (cp_parser_simple_cast_expression): Likewise.
3319 (cp_parser_functional_cast): Likewise.
3320 (cp_parser_late_parsing_default_args): Likewise.
3321 (cp_parser_sizeof_operand): Save/restore
3322 non_integral_constant_expression_p.
3324 2005-01-31 Mike Stump <mrs@apple.com>
3326 * parser.c (cp_lexer_new_main): Get the first token, first, before
3329 2005-01-31 Mark Mitchell <mark@codesourcery.com>
3331 * decl.c (start_decl): Add missing parentheses.
3333 2005-01-30 Mark Mitchell <mark@codesourcery.com>
3336 * cp-tree.h (DECL_USE_TEMPLATE): Expand documentation.
3337 * decl.c (duplicate_decls): Do not discard
3338 DECL_IMPLICIT_INSTANTIATION when merging declarations.
3339 (start_decl): Do not SET_DECL_TEMPLATE_SPECIALIZATION for
3340 variables that do not have DECL_USE_TEMPLATE.
3343 * decl.c (grokdeclarator): Refactor code so that qualified names
3344 are never allowed as the declarator in a typedef.
3347 * name-lookup.c (do_nonmember_using_decl): Avoid overloading
3348 builtin declarations.
3351 * call.c (convert_like_real): Inline call to
3352 dubious_conversion_warnings here.
3353 * cp-tree.h (dubious_conversion_warnings): Remove.
3354 * semantics.c (finish_unary_op_expr): Copy INTEGER_CSTs before
3355 setting TREE_NEGATED_INT.
3356 * typeck.c (dubious_conversion_warnings): Remove.
3359 * name-lookup.c (pushdecl_namespace_level): Avoid accessing free'd
3362 2005-01-28 Mark Mitchell <mark@codesourcery.com>
3365 * parser.c (cp_parser_diagnose_invalid_type_name): Commit to
3369 * pt.c (redeclare_class_template): Robustify.
3371 2005-01-27 Steven Bosscher <stevenb@suse.de>
3373 * decl.c (finish_case_label): Use SWITCH_STMT accessor macros
3374 instead of SWITCH_EXPR ones.
3375 * pt.c (tsubst_expr): Likewise.
3376 * semantics.c (begin_switch_stmt, finish_switch_cond,
3377 finish_switch_stmt): Likewise.
3379 2005-01-26 J"orn Rennecke <joern.rennecke@st.com>
3382 * parser.c (cp_parser_initializer_clause): Initialize *non_constant_p.
3384 2005-01-25 Andrew Pinski <pinskia@physics.uc.edu>
3386 * class.c (abort_fndecl_addr): New variable.
3387 (build_vtbl_initializer): If we have a pure virtual function
3388 share the abort function's address.
3389 Include gt-cp-class.h at the end.
3390 * config-lang.in (gtfiles): Add cp/class.c.
3392 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3394 * cxx-pretty-print.c (pp_cxx_statement): Add prototype. Make static.
3395 (pp_cxx_function_definition): Make static.
3396 * cxx-pretty-print.h (pp_cxx_statement): Remove prototype.
3397 (pp_cxx_function_definition): Likewise.
3399 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3401 * name-lookup.c (print_binding_level): Make static.
3402 (constructor_name_full): Make static inline.
3403 (current_decl_namespace): Make static.
3404 * name-lookup.h (constructor_name_full): Remove prototype.
3405 (print_binding_level): Likewise.
3406 (current_decl_namespace): Likewise.
3408 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3410 * decl.h (debug_bindings_indentation): Remove.
3412 2005-01-23 Kazu Hirata <kazu@cs.umass.edu>
3414 * typeck.c: Fix a comment typo.
3416 2005-01-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3419 * pt.c (fold_decl_constant_value): Always call fold_non_dependent_expr
3421 (tsubst): Use fold_decl_constant_value in place of a bare call to
3422 integral_constant_value.
3424 2005-01-20 Kazu Hirata <kazu@cs.umass.edu>
3426 * typeck.c (more_qualified_p): Remove.
3427 * cp-tree.h: Remove the corresponding prototype.
3429 2005-01-19 Matt Austern <austern@apple.com>
3431 * typeck.c (comptypes): Handle return code from objc_comptypes
3434 2005-01-19 Kazu Hirata <kazu@cs.umass.edu>
3436 * cp-tree.h, name-lookup.h: Remove unused prototypes.
3438 2005-01-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3441 * semantics.c (finish_id_expression): Disable access checking for
3442 already lookuped FIELD_DECL.
3444 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
3446 * decl.c (delete_block): Remove.
3447 * cp-tree.h: Remove the corresponding prototype.
3449 * decl.c (vtable_decl_p, vtype_decl_p, walk_globals_data,
3450 walk_vtables_r, walk_vtables, walk_globals_r, walk_globals):
3452 * cp-tree.h: Remove the corresponding prototypes.
3454 * tree.c (count_functions, bound_pmf_p, cp_is_overload_p,
3455 cp_update_decl_after_saving, name_p): Remove.
3456 * cp-tree.h: Remove the corresponding prototypes.
3458 2005-01-18 Andrew Pinski <pinskia@physics.uc.edu>
3461 * semantics.c (finish_asm_stmt): Strip nops off
3462 input memory operands.
3464 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
3466 * Make-lang.in, call.c, cvt.c, init.c, rtti.c, tree.c,
3467 typeck2.c: Update copyright.
3469 2005-01-16 Kazu Hirata <kazu@cs.umass.edu>
3471 * class.c (get_enclosing_class): Remove.
3472 * cp-tree.h: Remove the corresponding prototypes.
3474 * cvt.c (convert_lvalue): Remove.
3475 * cp-tree.h: Remove the corresponding prototype.
3477 * pt.c (tinst_for_decl): Remove.
3478 * cp-tree.h: Remove the corresponding prototypes.
3480 * tree.c (hash_chainon): Remove.
3481 * cp-tree.h: Remove the corresponding prototypes.
3483 2005-01-15 Jakub Jelinek <jakub@redhat.com>
3486 * typeck2.c (split_nonconstant_init_1) <case VECTOR_TYPE>: Put a copy
3487 of CONSTRUCTOR's node into MODIFY_EXPR, as the original is modified.
3489 2005-01-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3491 * Make-lang.in (cp-warn): Don't append $(WERROR).
3493 2005-01-10 Kazu Hirata <kazu@cs.umass.edu>
3495 * cp-tree.h: Fix a comment typo.
3497 2005-01-07 Nathan Sidwell <nathan@codesourcery.com>
3500 * pt.c (tsubst_qualified_id): Call convert_from_reference.
3502 2005-01-06 Mark Mitchell <mark@codesourcery.com>
3505 * class.c (add_implicitly_declared_members): Remove dead code.
3506 * decl.c (grokfndecl): Add sfk parameter. Use it do set
3508 (grokdeclarator): Adjust calls to grokfndecl.
3509 * method.c (implicitly_declare_fn): Improve documentation.
3510 * parser.c (cp_parser_direct_declarator): Do not consider a
3511 function to be a constructor if the containing class was
3512 originally anonymous.
3514 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3517 * search.c (lookup_field_1): Handle using declaration in
3518 class template partial specialization.
3520 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3523 * pt.c (push_access_scope): Handle friend defined in class.
3524 (pop_access_scope): Likewise.
3526 2005-01-06 Nathan Sidwell <nathan@codesourcery.com>
3529 * pt.c (tsubst_copy) <ARRAY_REF case>: Handle separately.
3530 (tsubst_copy_and_build) <ARRAY_REF case>: Remove obsolete
3531 array-new handling code. Use build_x_binary_op.
3533 2005-01-05 Nathan Sidwell <nathan@codesourcery.com>
3536 * cp-tree.h (start_decl): Take pointer to pushed scope, not bool.
3537 * name-lookup.h (push_scope): Return pushed scope, not flag.
3538 * name-lookup.c (push_scope): Return scope that should be popped,
3540 * decl.c (start_decl): Adjust.
3541 (grokfndecl): Adjust scope push and pop.
3542 * decl2.c (check_classfn): Likewise.
3543 * parser.c (cp_parser_condition, cp_parser_conversion_function_id,
3544 cp_parser_init_declarator, cp_parser_direct_declarator,
3545 cp_parser_class_specifier, cp_parser_class_head,
3546 cp_parser_lookup_name,
3547 cp_parser_constructor_declarator_p): Likewise.
3548 * pt.c (instantiate_class_template,
3549 resolve_typename_type): Likewise.
3551 2005-01-03 Volker Reichelt <reichelt@igpm.rwth-aaachen.de>
3554 * parser.c (cp_parser_unqualified_id): Do not issue error message
3555 for typedef-name as destructor declarator when performing an
3556 uncommitted tentative parse.
3558 2005-01-01 Steven Bosscher <stevenb@suse.de>
3561 * decl.c (finish_function): Fix comment. Annotate the compiler
3562 generated return with the current file name and line 0.