1 2006-01-04 Mark Mitchell <mark@codesourcery.com>
4 * parser.c (cp_parser_nested_name_specifier_opt): Preserve access
5 checks, even when parsing tentatively.
7 2006-01-04 Richard Henderson <rth@redhat.com>
9 Merge from gomp branch.
10 * lex.c (handle_pragma_java_exceptions): Fix whitespace.
11 * parser.c (struct cp_token): Add pragma_kind.
12 (eof_token): Update to match.
13 (struct cp_lexer): Add in_pragma; rearrange next for better packing.
14 (cp_parser_initial_pragma): New.
15 (cp_lexer_new_main): Use it. Don't bother clearing
16 c_lex_return_raw_strings.
17 (cp_lexer_get_preprocessor_token): Always initialize keyword
18 and pragma_kind fields. Handle CPP_PRAGMA.
19 (cp_lexer_consume_token): Don't allow CPP_PRAGMA_EOL when
21 (cp_lexer_handle_pragma): Remove. Update callers to cp_parser_pragma.
22 (cp_lexer_print_token) <CPP_PRAGMA>: Don't print as a string.
23 (cp_parser_skip_to_pragma_eol): New.
24 (cp_parser_error): Use it.
25 (cp_parser_skip_to_closing_parenthesis): Stop at CPP_PRAGMA_EOL;
26 rearrange with switch statement.
27 (cp_parser_skip_to_end_of_statement): Likewise.
28 (cp_parser_skip_to_end_of_block_or_statement): Likewise.
29 (cp_parser_skip_to_closing_brace): Likewise.
30 (cp_parser_skip_until_found): Likewise.
31 (cp_parser_statement): Add in_compound argument; update callers.
32 Use it to decide how to handle pragma parsing.
33 (cp_parser_labeled_statement): Add in_compound argument; pass
34 it on to cp_parser_statement.
35 (cp_parser_statement_seq_opt): Stop at CPP_PRAGMA_EOL.
36 (cp_parser_declaration_seq_opt): Likewise.
37 (cp_parser_parameter_declaration): Likewise.
38 (cp_parser_member_specification_opt): Likewise.
39 (cp_parser_function_definition_after_decl): Likewise.
40 (cp_parser_cache_group): Handle CPP_PRAGMA/CPP_PRAGMA_EOL pairs.
41 (cp_parser_pragma): New.
44 2006-01-04 Dirk Mueller <dmueller@suse.com>
46 * decl.c (finish_constructor_body): create simple
47 compound stmt instead of a if(1) { } construct.
49 2006-01-03 Mark Mitchell <mark@codesourcery.com>
52 * name-lookup.c (push_class_level_binding): When a derived class
53 provides a type binding, eliminate any type binding from a base
57 * repo.c (repo_emit_p): Always instantiate static data members
58 initialized by constant expressions, so that there values are
61 2006-01-02 Mark Mitchell <mark@codesourcery.com>
64 * class.c (add_method): Set TYPE_HAS_CONVERSION for classes with a
66 * decl.c (grokdeclarator): Do not set TYPE_HAS_CONVERSION here.
69 * class.c (add_method): Never associate more than one destructor
73 * cp-tree.h (do_friend): Adjust prototype.
74 * decl.c (grokfndecl): Make funcdef_flag a bool, not an int.
75 (grokdeclarator): Likewise. Refine check for invalid
76 declarations/definitions of member functions outside of their own
78 * friend.c (do_friend): Make funcdef_flag a bool, not an int.
81 * parser.c (cp_parser_mem_initializer_list): Check result of
82 cp_parser_mem_initializer against error_mark_node, not NULL_TREE.
83 (cp_parser_mem_initializer): Return error_mark_node for failure.
86 * parser.c (cp_parser_template_parameter_list): Call
87 begin_template_parm_list and end_template_parm_list here.
88 (cp_parser_type_parameter): Not here.
89 (cp_parser_template_declaration_after_export): Or here.
90 (cp_parser_elaborated_type_specifier): Call
91 cp_parser_check_template_parameters.
93 * tree.c (build_target_expr_with_type): Use force_target_expr.
95 * decl2.c (mark_used): Fix typo in comment.
97 2006-01-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
99 * parser.c (cp_parser_using_declaration): Skip name-lookup on
102 2005-12-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
104 * cxx-pretty-print.c (pp_cxx_constant): New. Print
105 string-literal in parens if input program says so.
106 (pp_cxx_primary_expression): Hand off constant printing to
108 (pp_cxx_pretty_printer_init): Set pp->c_base.constant.
109 (pp_cxx_expression): Use pp_cxx_constant for literals.
110 * error.c (dump_expr): Use pp_constant for literals.
112 2005-12-29 Nathan Sidwell <nathan@codesourcery.com>
114 * method.c (make_thunk): Don't set comdat_linkage here.
115 (use_thunk): Make thunk one only here, if thunk target is
118 2005-12-26 Mark Mitchell <mark@codesourcery.com>
121 * decl.c (grokdeclarator): Remove dead code.
122 * ptree.c (cxx_print_xnode): Handle BASELINK.
123 * parser.c (make_id_declarator): Add sfk parameter.
124 (cp_parser_direct_declarator): Do not pass TYPE_DECLs to
126 (cp_parser_declarator_id): Simplify BASELINKs here.
127 (cp_parser_member_declaration): Adjust calls to
130 2005-12-26 Mark Mitchell <mark@codesourcery.com>
132 PR c++/23171, c++/23172, c++/25417.
133 * typeck.c (build_unary_op): Create temporary variables for
134 compound literals whose addresses are taken.
135 * init.c (expand_aggr_init_1): Use COMPOUND_LITERAL_P.
136 * decl.c (reshape_init_vector): Likewise.
137 (reshape_init): Give it external linkage.
138 (check_initializer): Use COMPOUND_LITERAL_P.
139 (initialize_artificial_var): Allow the initializer to be a
141 * call.c (make_temporary_var_for_ref_to_temp): Use
142 create_temporary_var.
143 * cp-tree.h (COMPOUND_LITERAL_P): New macro.
144 (rehape_init): Declare.
145 * typeck2.c (digest_init): Use COMPOUND_LITERAL_P.
146 * semantics.c (finish_compound_literal): Use reshape_init.
148 2005-12-23 Mark Mitchell <mark@codesourcery.com>
151 * pt.c (instantiate_template): Handle SFINAE.
153 2005-12-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
155 * decl.c (grokdeclarator): Improve diagnostic for friend
156 declarations of class members.
158 2005-12-22 Mark Mitchell <mark@codesourcery.com>
161 * tree.c (really_overloaded_fn): Tweak comment.
162 * pt.c (tsubst_call_declarator_parms): Remove.
163 (tsubst_copy): Call mark_used on the member referenced by an
165 * semantics.c (finish_qualified_id_expr): Simplify.
166 * decl2.c (mark_used): Accept BASELINKs.
169 * typeck.c (build_unary_op): Pass DECLs not names to
171 * init.c (build_offset_ref): Do not do name lookup. Do not call
173 * call.c (build_call): Simplify and tidy.
174 * semantics.c (finish_qualified_id_expr): Call mark_used.
176 2005-12-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
179 * parser.c (cp_parser_pure_specifier): Check for PURE_ZERO to
180 identify a single '0'.
182 2005-12-20 Mark Mitchell <mark@codesourcery.com>
185 * decl.c (use_eh_spec_block): New function.
186 (store_parm_decls): Use it.
187 (finish_function): Likewise.
189 2005-12-19 Mark Mitchell <mark@codesourcery.com>
192 * init.c (expand_member_init): Print messages about baseclasses
193 using %T rather than %D.
196 * class.c (add_method): Do not treat templates as identical unless
197 their return types are the same.
199 2005-12-12 Mark Mitchell <mark@codesourcery.com>
202 * tree.c (build_qualified_name): Return error_mark_node for
205 2005-12-10 Mark Mitchell <mark@codesourcery.com>
208 * pt.c (tsubst_copy_and_build): Permit dependent types for the
209 object in a class member access expression.
211 2005-12-10 Terry Laurenzo <tlaurenzo@gmail.com>
214 * mangle.c (write_bare_function_type): Mangle return type for
215 methods of Java classes
217 2005-12-08 Théodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
219 * call.c (build_conditional_expr): Print types in error messages.
221 2005-12-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
223 * expr.c (cxx_expand_expr): Call gcc_unreachable instead of abort.
225 2005-12-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
227 * cp-gimplify.c (gimplify_cp_loop): Use fold_build3.
229 2005-12-07 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
231 * Make-lang.in (c++.all.build, c++.install-normal): Remove.
233 2005-12-07 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
235 * Make-lang.in: Remove all dependencies on s-gtype.
237 2005-12-06 Aldy Hernandez <aldyh@redhat.com>
240 * decl.c (reshape_init_array_1): Handle max_index of -1.
242 2005-12-06 Roger Sayle <roger@eyesopen.com>
244 * typeck.c (build_binary_op): Issue warning if either operand of a
245 comparison operator is a string literal, except for testing equality
246 or inequality against NULL.
248 2005-12-06 Roger Sayle <roger@eyesopen.com>
251 * decl.c (compute_array_index_type): Check that itype is an
252 INTEGER_CST node before testing/clearing TREE_OVERFLOW.
254 2005-12-05 Daniel Berlin <dberlin@dberlin.org>
256 * ptree.c (cxx_print_decl): Update to check for decl_common
259 2005-12-02 Mark Mitchell <mark@codesourcery.com>
262 * decl.c (duplicate_decls): Don't rely on DECL_TEMPLATE_INFO after
265 2005-12-02 Richard Guenther <rguenther@suse.de>
267 * semantics.c (simplify_aggr_init_expr): Use buildN instead
270 2005-12-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
272 * parser.c (cp_lexer_new_main): Usr GGC_RESIZEVEC instead of
274 (cp_parser_template_argument_list): Use XRESIZEVEC instead of
276 * class.c (pushclass): Likewise.
278 2005-12-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
280 * decl2.c (get_priority_info): Use XNEW, not xmalloc.
281 * decl.c (push_switch): Likewise.
282 * lex.c (handle_pragma_implementation): Likewise.
283 * cp-objcp-common.c (decl_shadowed_for_var_insert): Use GGC_NEW,
285 (cxx_initialize_diagnostics): Use XNEW, not xmalloc.
286 * class.c (init_class_processing): Use XNEWVEC, not xmalloc.
287 * g++spec.c (lang_specific_driver): Likewise.
288 * mangle.c (save_partially_mangled_name): Likewise.
289 * parser.c (cp_lexer_new_main): Use GGC_NEWVEC, not ggc_alloc.
290 (cp_parser_template_argument_list): Use XNEWVEC, nto xmalloc.
291 (cp_parser_sizeof_operand): Likewise.
292 * repo.c (open_repo_file, open_repo_file): Likewise.
294 2005-12-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
296 * parser.c (cp_parser_make_typename_type): Call make_typename_type
297 with tf_none instead of magic value 0.
298 (cp_parser_explicit_instantiation): Call do_type_instantiation
299 with tf_error instead of magic value 1.
300 (cp_parser_elaborated_type_specifier): Call make_typename_type
301 with tf_error instead of magic value 1.
302 (cp_parser_class_name): Likewise.
303 (cp_parser_lookup_name): Likewise.
305 2005-12-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
307 * parser.c (cp_parser_declaration): Set token2.type to CPP_EOF,
310 2005-11-30 Jason Merrill <jason@redhat.com>
313 * cp-gimplify.c (cp_genericize_r): Don't dereference invisible reference
316 2005-11-30 Ben Elliston <bje@au.ibm.com>
318 * typeck.c (build_x_unary_op): Correct spelling in error message.
320 2005-11-28 Nathan Sidwell <nathan@codesourcery.com>
323 * class.c (check_field_decls): Only set DECL_PACKED on a field
324 when its natural alignment is > BITS_PER_UNIT.
326 2005-11-27 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
329 * cp-tree.h (DECL_MAIN_P): Remove duplicate definition.
331 2005-11-26 Richard Henderson <rth@redhat.com>
333 * lex.c: Update for pragma_lex rename.
334 * parser.c: Likewise.
336 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
339 * decl.c (grokparms): Do not allow typedef-names in a '(void)'
342 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
344 * typeck2.c (process_init_constructor_union): Remove check for
345 unnamed union members.
347 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
349 * name-lookup.c (lookup_name_real): Merge two if's.
351 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
353 * pt.c (instantiate_class_template): Clean-up.
355 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
357 * pt.c (template_class_depth_real): Remove. Move functionality to ...
358 (template_class_depth): ... here, replacing count_specializations
359 with 0. Adjust comment.
361 2005-11-24 Richard Guenther <rguenther@suse.de>
362 Dirk Mueller <dmueller@suse.de>
365 * typeck.c (build_reinterpret_cast_1): Use
366 strict_aliasing_warning.
368 2005-11-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
371 * pt.c (check_instantiated_args): Reword diagnostic message about
372 template argument involving local types.
374 2005-11-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
377 * typeck.c (build_array_ref): Avoid code duplicate. Use common
378 C/C++ diagnostic function warn_array_subscript_with_type_char.
380 2005-11-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
383 * error.c (resolve_virtual_fun_from_obj_type_ref): New.
384 (dump_expr): Use it in <case CALL_EXPR>.
386 2005-11-21 Richard Henderson <rth@redhat.com>
388 * cp-objcp-common.h, name-lookup.c, name-lookup.h: Revert 11-18 patch.
390 * name-lookup.c (lookup_name): Remove prefer_type argument.
391 (lookup_name_prefer_type): New.
392 * decl.c (lookup_and_check_tag): Use them.
393 * pt.c (tsubst_friend_class): Likewise.
394 (lookup_template_class): Likewise.
395 (tsubst_copy_and_build): Likewise.
396 * name-lookup.h (lookup_name_prefer_type): New.
397 (lookup_name): Remove declaration.
399 2005-11-18 Mark Mitchell <mark@codesourcery.com>
402 * decl.c (grokfndecl): Set up DECL_TEMPLATE_INFO before calling
404 * name-lookup.c (set_decl_namespace):
406 2005-11-18 Mike Stump <mrs@apple.com>
408 * cp-objcp-common.h (LANG_HOOKS_LOOKUP_NAME): Add.
409 * name-lookup.c (lookup_name_two): Remove.
410 (lookup_name_one): Add.
411 * name-lookup.h (lookup_name_two): Remove.
412 (lookup_name_one): Add.
414 2005-11-15 Jason Merrill <jason@redhat.com>
417 * method.c (locate_copy): Also use skip_artificial_parms here.
418 (synthesize_exception_spec): Use CLASS_TYPE_P rather than checking
420 (locate_ctor): Abort if we fail to find a default constructor.
422 2005-11-15 Mike Stump <mrs@apple.com>
424 * name-lookup.c (lookup_name_two): Add.
425 * name-lookup.h: Likewise.
427 2005-11-15 Mark Mitchell <mark@codesourcery.com>
430 * typeck.c (check_for_casting_away_constness): Use the diag_fn.
431 (build_const_cast_1): Call it, for C-style casts.
433 2005-11-14 Mark Mitchell <mark@codesourcery.com>
436 * pt.c (check_explicit_specialization): Don't check for C linkage.
437 (push_template_decl_real): Likewise.
438 * parser.c (cp_parser_explicit_specialization): Check here.
439 (cp_parser_template_declaration_after_export): And here.
441 * parser.c (cp_lexer_get_preprocessor_token): Initialize keyword
444 2005-11-14 Jason Merrill <jason@redhat.com>
447 * method.c (locate_ctor): Skip all artificial parms, not just
450 2005-11-14 Mark Mitchell <mark@codesourcery.com>
452 * parser.c (eof_token): Add initializer for ambiguous_p.
454 2005-11-13 Mark Mitchell <mark@codesourcery.com>
457 * decl.c (check_redeclaration_exception_specification): New
459 (duplicate_decls): Use it.
460 * error.c (fndecl_to_string): Print the template parameter list.
463 * cxx-pretty-print.c (pp_cxx_statement): Print qualifying scopes
465 (pp_cxx_original_namespace_definition): Likewise.
466 * name-lookup.c (ambiguous_decl): Don't issue error messages;
467 instead return lists of ambiguous candidates.
468 (select_decl): Handle ambiguous namespace lookups.
469 * parser.c (cp_token): Add ambiguous_p.
470 (cp_lexer_get_preprocessor_token): Set it.
471 (cp_parser_diagnose_invalid_type_name): Avoid duplicate messages
472 when a qualified name uses an invalid scope.
473 (cp_parser_primary_expression): Print ambiguous candidates.
474 (cp_parser_type_parameter): Adjust comment to reflect new
475 parameter name for cp_parser_lookup_name.
476 (cp_parser_template_argument): Likewise.
477 (cp_parser_elaborated_type_specifier): Likewise.
478 (cp_parser_namespace_name): Likewise.
479 (cp_parser_class_name): Print ambiguous candidates.
480 (cp_parser_lookup_name): Rename ambiguous_p parameter to
481 ambiguous_decls. Use it to return a list of ambiguous candiates
482 when a lookup is ambiguous.
483 (cp_parser_lookup_name_simple): Adjust comment to reflect new
484 parameter name for cp_parser_lookup_name.
486 2005-11-12 Jakub Jelinek <jakub@redhat.com>
489 * typeck.c (complete_type): Set TYPE_NEEDS_CONSTRUCTING
490 and TYPE_HAS_NONTRIVIAL_DESTRUCTOR flags for all variants
494 * pt.c (tsubst_copy_asm_operands): New function.
495 (tsubst_expr) <case ASM_EXPR>: Use it.
497 2005-11-08 Jakub Jelinek <jakub@redhat.com>
500 * decl.c (redeclaration_error_message): Issue diagnostics about
501 olddecl and newdecl disagreement on __thread property.
502 (grokdeclarator): Set DECL_TLS_MODEL on class static variables.
504 2005-11-08 Jason Merrill <jason@redhat.com>
507 * method.c (use_thunk): Use build_cplus_new instead of
510 2005-11-06 Jason Merrill <jason@redhat.com>
511 James A. Morrison <phython@gcc.gnu.org>
514 * decl2.c (cp_finish_file): Fix conditions for undefined warning.
515 Set TREE_NO_WARNING instead of TREE_PUBLIC.
516 * pt.c (instantiate_pending_templates): Set DECL_INITIAL to avoid
517 a warning on a function we didn't instantiate because of excessive
520 2005-11-06 Mark Mitchell <mark@codesourcery.com>
522 * class.c (record_subobject_offsets): Don't record offsets past
523 biggest empty class for non-empty base classes.
524 (layout_class_type): Use TYPE_SIZE_UNIT, not TYPE_SIZE, when
525 keeping track of the size of emptyclasses.
528 * class.c (sizeof_biggest_empty_class): New variable.
529 (record_subobject_offsets): Don't record offsets past biggest
530 empty class for data members. Replace vbases_p parameter with
531 is_data_member parameter.
532 (build_base_field): Adjust call.
533 (layout_class_type): Likewise. Maintain
534 sizeof_biggest_empty_class.
536 2005-11-05 Kazu Hirata <kazu@codesourcery.com>
538 * decl2.c, init.c, typeck.c: Fix comment typos.
540 2005-11-04 Richard Guenther <rguenther@suse.de>
543 * init.c (build_vec_init): Build comparison of matching
546 2005-11-03 Josh Conner <jconner@apple.com>
549 pt.c (tsubst): Accept zero-length array if tf_error is set
550 in complain flags. Change error message for negative-
553 2005-11-04 Joseph S. Myers <joseph@codesourcery.com>
555 * cp-tree.h (cp_cpp_error), error.c (cp_cpp_error): Take va_list*
558 2005-11-03 Joseph S. Myers <joseph@codesourcery.com>
561 * error.c (cp_cpp_error): New function.
562 * cp-tree.h (cp_cpp_error): Declare.
563 * parser.c (cp_lexer_new_main): Set CPP option client_diagnostic
564 and error callback after lexing.
566 2005-11-03 Mark Mitchell <mark@codesourcery.com>
569 * pt.c (register_specialization): Update inline flags on clones.y
571 2005-11-03 Andrew Pinski <pinskia@physics.uc.edu>
574 * decl.c (declare_local_label): Return 0 for variables
575 with error_mark_node as their types.
577 2005-11-02 Mark Mitchell <mark@codesourcery.com>
580 * call.c (build_conditional_expr): Do bad conversions, if there's
584 * parser.c (cp_parser_postfix_dot_deref_expression): Improve error
585 message for use of overloaded functions on LHS of "." operator.
588 * parser.c (cp_parser_postfix_expression): Use
589 cp_parser_elaborated_type_specifier to handle typename-types in
591 (cp_parser_enclosed_argument_list): Skip ahead to the end of the
592 template argument list if the closing ">" is not found.
595 * pt.c (instantiate_decl): Use cp_finish_decl, not
596 finish_static_data_member_decl.
598 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
600 * decl.c (grokfndecl): Remove the setting
601 of the return type of the function type
602 of main after erroring about must returning
605 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
608 * decl.c (grokfndecl): Create a new function type
609 after erroring out about main not returning int.
611 2005-10-28 Josh Conner <jconner@apple.com>
614 * parser.c (cp_parser_member_declaration): Detect and handle
615 a template specialization.
617 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
620 * decl.c (start_decl): Check that the decl is an
621 error_mark_node before getting the type.
622 Remove the check for the decl's type being an
625 2005-10-21 Mark Mitchell <mark@codesourcery.com>
628 * parser.c (cp_parser_init_declarator): Pass attributes to
631 2005-10-20 Mark Mitchell <mark@codesourcery.com>
634 * search.c (accessible_p): Check access in the outermost set of
637 2005-10-20 Richard Guenther <rguenther@suse.de>
639 * decl.c (grokdeclarator): Fix ambiguous pedwarn message.
641 2005-10-18 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
644 * decl.c (grokdeclarator): Reject unqualified destructors in
647 2005-10-18 Mark Mitchell <mark@codesourcery.com>
650 * pt.c (convert_template_argument): Use canonical type variants in
651 template specializations.
653 2005-10-18 Nathan Sidwell <nathan@codesourcery.com>
656 * name-lookup.c (arg_assoc): Template args can be null in a
660 * class.c (update_vtable_entry_for_fn): Don't process invalid
661 covariant overriders.
664 * cp-tree.h (add_method): Add return value.
665 * class.c (add_method): Return success indicator.
666 * semantics.c (finish_member_declaration): Don't add an invalid
667 method to the method list.
669 2005-10-17 Mark Mitchell <mark@codesourcery.com>
672 * call.c (build_new_method_call): Do not show VTT parameters to
675 2005-10-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
678 * parser.c (cp_parser_statement): If the parser reached CPP_EOF,
679 only complain about missing statement.
681 2005-10-17 Nathan Sidwell <nathan@codesourcery.com>
684 * cp-tree.h (BASELINK_QUALIFIED_P): New.
685 * pt.c (tsubst_copy_and_build): <CALL_EXPR case>: Use it.
686 * typeck.c (finish_class_member_access_expr): Set it.
689 * decl.c (check_default_argument): Don't check
690 processing_template_decl or uses_template_parms here.
691 (grokparms): Only call check_default_argument when not processing
693 * parser.c (cp_parser_late_parsing_default_arg): Call
694 check_default_argument when not processing a template decl.
696 2005-10-16 Mark Mitchell <mark@codesourcery.com>
699 * decl2.c (mark_used): Use uses_template_parms instead of
701 * init.c (constant_value_1): Handle uninstantiated templates
703 * pt.c (instantiate_decl): Add sanity check.
705 2005-10-16 Mark Mitchell <mark@codesourcery.com>
708 * typeck.c (check_template_keyword): Fix thinko.
710 2005-10-16 Andrew Pinski <pinskia@physics.uc.edu>
713 * decl.c (pop_switch): Only call c_do_switch_warnings
714 when not processing templates.
716 2005-10-16 Mark Mitchell <mark@codesourcery.com>
719 * cp-tree.h (QUALIFIED_NAME_IS_TEMPLATE): New macro.
720 (check_template_keyword): New function.
721 (finish_id_expression): Change prototoype.
722 (finish_qualified_id_expr): Change prototype.
723 (build_qualified_name): New function.
724 (finish_class_member_access_expr): Change prototype.
725 * init.c (build_offset_ref): Use build_qualified_name.
726 * mangle.c (write_expression): Likewise.
727 * parser.c (cp_parser_primary_expression): Remove qualifying_class
728 parameter. Add address_p and template_arg_p. Use
729 build_qualified_name.
730 (cp_parser_id_expression): Default *template_p to
731 template_keyword_p. Check for invalid uses of the template
733 (cp_parser_postfix_expression): Eliminate special handling for
734 qualified names. Adjust call to cp_parser_primary_expression.
735 (cp_parser_postfix_dot_deref_expression): Adjust call to
736 cp_parser_id_expression and finish_class_member_access_expr.
737 (cp_parser_template_argument_list): Add comment.
738 (cp_parser_template_argument): Adjust use of
739 cp_parser_primary_expression. Remove call to
740 finish_qualified_id_expr.
741 (cp_parser_lookup_name): Use build_qualified_name.
742 * pt.c (tsubst): Use build_qualified_name.
743 (tsubst_qualified_id): Likewise. Adjust call to
744 finish_qualified_id_expr.
745 (tsubst_copy): Use build_qualified_name.
746 (tsubst_copy_and_build): Adjusts call to finish_id_expression and
747 finish_class_member_access_expr.
748 * semantics.c (finish_non_static_data_member): Use
749 build_qualified_name.
750 (finish_qualified_id_expr): Add template_p and template_arg_p
752 (finish_id_expression): Remove qualifiying_class parameter. Add
753 template_p, done, address_p, and template_arg_p. Use
754 build_qualified_name. Adjust calls to
755 finish_class_member_acess_expr.
756 * tree.c (build_qualified_name): New function.
757 * typeck.c (check_template_keyword): New function.
758 (finish_class_member_access_expr): Add template_p argument. Check
759 for invalid uses of the template keyword.
761 2005-10-15 Mark Mitchell <mark@codesourcery.com>
764 * class.c (maybe_warn_about_overly_private_class): Lazy
765 constructors are public.
767 2005-10-14 Mark Mitchell <mark@codesourcery.com>
770 * call.c (convert_like_real): Rely on convert_and_check to issue
771 warnings about overflow and conversion to unsigned.
772 * decl.c (finish_enum): Use the location of the enumerators, not
773 the closing brace of the enumeration, when reporting warnings
775 (build_enumerator): Use error_mark_node for erroneous values.
776 * typeck2.c (digest_init): Remove reference to "signature pointer"
779 2005-10-14 Nathan Sidwell <nathan@codesourcery.com>
782 * optimize.c (update_cloned_parm): Add FIRST parameter. Use it.
783 (maybe_clone_body): Track the first clone.
785 2005-10-13 Nathan Sidwell <nathan@codesourcery.com>
788 * class.c (build_base_path): The vtable is always the first thing
791 2005-10-13 Mark Mitchell <mark@codesourcery.com>
794 * cp-tree.h (DECL_NONTRIVIALLY_INITIALIZED_P): New macro.
795 * decl.c (duplicate_decls): Merge it into new declarations.
796 (decl_jump_unsafe): Use it, rather than DECL_INITIAL.
797 (cp_finish_decl): Set it, when appropriate.
800 * call.c (build_new_method_call): Correct pretty-printing of
802 * pt.c (tsubst_qualified_id): Recognize invalid uses of "~T" as an
806 * decl.c (start_method): Return error_mark_node for errors.
809 * pt.c (push_template_decl_real): Complain about attempts to
810 declare template variables.
813 * pt.c (tsubst_template_parms): Set processing_template_decl while
814 processing the parameters.
815 (tsubst_decl): Set processing_template_decl when substituting into
819 * pt.c (most_specialized_instantiation): Robustify.
822 * semantics.c (finish_id_expression): Issue errors about uses of
823 local variables in containing functions even in templates.
825 2005-10-12 Danny Smith <dannysmith@users.sourceforge.net>
829 * class.c (finish_struct_1): Call
830 targetm.cxx.adjust_class_at_definition.
833 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
836 * pt.c (build_non_dependent_expr): Don't wrap a COMPONENT_REF
837 with already looked up member functions. Assert we're not
838 returning a NON_DEPENDENT_EXPR with unknown type.
839 * typeck.c (finish_class_member_access_expr): We can get
840 non-template-id-expr baselinks. If the lookup finds a baselink,
841 remember it even inside templates.
844 * parser.c (cp_parser_functional_cast): Cope when TYPE is not a
845 TYPE_DECL. Use dependent_type_p to check type.
846 * pt.c (uses_template_parms_p): Use dependent_type_p for a
848 (type_dependent_expression_p): Assert we've not been given a
852 * decl.c (check_function_type): Correctly overwrite incomplete
853 return type with void type.
854 * typeck.c (check_return_expr): If the function's return type is
855 void, don't try and convert a return expr.
857 2005-10-12 David Edelsohn <edelsohn@gnu.org>
860 * call.c (build_object_call): If BINFO is NULL, bypass
861 lookup_fnfields and set fns to NULL_TREE.
863 2005-10-12 Paolo Bonzini <bonzini@gnu.org>
866 * error.c (dump_expr): Pass LABEL_DECL to dump_decl. Print
867 an ADDR_EXPR of a LABEL_DECL as &&.
869 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
872 * class.c (walk_subobject_offsets): Don't walk error_mark_node.
874 2005-10-11 Ian Lance Taylor <ian@airs.com>
877 * cvt.c (convert_to_void): Don't warn about unused values when
878 processing a template declaration.
880 2005-10-11 Mark Mitchell <mark@codesourcery.com>
883 * call.c (convert_like_real): Use decl_constant_value, not
884 integral_constant_value.
885 * init.c (constant_value_1): New function.
886 (integral_constant_value): Use it.
887 (decl_constant_value): Likewise.
888 * typeck.c (decay_conversion): Use decl_constant_value, not
889 integral_constant_value.
892 * parser.c (cp_parser_elaborated_type_specifier): Don't treat
893 class types as templates if the type is not appearing as part of a
894 type definition or declaration.
896 2005-10-10 Mark Mitchell <mark@codesourcery.com>
899 * pt.c (instantiate_decl): Call finish_static_data_member_decl for
902 2005-10-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
903 Mark Mitchell <mark@codesourcery.com>
906 * parser.c (cp_parser_template_argument_list): Do not treat
907 contents of argument list as part of a constant expression.
909 2005-10-10 Mark Mitchell <mark@codesourcery.com>
912 * decl.c (grokdeclarator): Do not require template parameter lists
913 for explicitly specialized class.
914 * error.c (dump_aggr_type): Do not dump template arguments for
915 non-primary specializations.
916 (dump_function_name): Likewise.
919 * pt.c (instantiate_decl): Instantiate the initializer of
920 a static data member in the namespace containing the class
921 containing the static data member.
923 2005-10-08 James A. Morrison <phython@gcc.gnu.org>
926 * parser.c (cp_parser_postfix_expression) <RID_TYPENAME>: Treat nontype
927 scopes as nondependent.
929 2005-10-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
931 * call.c (resolve_args): Remove redundant test.
933 2005-10-05 Paolo Bonzini <bonzini@gnu.org>
935 PR tree-optimization/21419
936 PR tree-optimization/24146
937 PR tree-optimization/24151
939 * semantics.c (finish_asm_stmt): Call readonly_error if outputs are
940 read-only. Set ASM_VOLATILE_P for asms without outputs.
942 2005-10-05 Nathan Sidwell <nathan@codesourcery.com>
945 * call.c (joust): Adjust length count to more_specialized_fn.
946 * pt.c (more_specialized_fn): Cope with non-static member vs
949 2005-10-04 Andrew Pinski <pinskia@physics.uc.edu>
952 * decl.c (make_rtl_for_nonlocal_decl): Use set_user_assembler_name
953 instead of change_decl_assembler_name.
955 2005-10-03 Alexandre Oliva <aoliva@redhat.com>
957 * error.c (dump_type) <UNKNOWN_TYPE>: Print reworded message.
959 2005-10-03 Mark Mitchell <mark@codesourcery.com>
962 * repo.c: Include flags.h.
963 (finish_repo): Add -frandom-seed to the arguments.
965 2005-10-02 Mark Mitchell <mark@codesourcery.com>
968 * parser.c (cp_parser_template_argument): Don't turn "T::f" into
970 * pt.c (convert_nontype_argument): Remove ??? comment.
973 * tree.c (lvalue_p_1): A VA_ARG_EXPR with class type is an lvalue,
974 when class rvalues are lvalues.
976 2005-09-28 Mark Mitchell <mark@codesourcery.com>
979 * decl.c (grokdeclarator): Always pedwarn about overqualified
982 2005-09-27 Mark Mitchell <mark@codesourcery.com>
985 * name-lookup.c (maybe_process_template_type_declaration): Don't
986 treat forward declarations of classes as templates just because
987 we're processing_template_decl.
988 * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INFO for friend
991 2005-09-26 Jason Merrill <jason@redhat.com>
994 * cp-tree.h (FUNCTION_NEEDS_BODY_BLOCK): New macro.
995 * name-lookup.c (pushdecl_maybe_friend): Check it.
996 * decl.c (begin_function_body): Do nothing if it's false.
997 (finish_function_body): Ditto.
998 (outer_curly_brace_block): New fn.
999 (finish_function): Use it.
1001 2005-09-26 Richard Guenther <rguenther@suse.de>
1004 * decl2.c (do_static_destruction): Remove.
1005 (finish_static_initialization_or_destruction): Likewise.
1006 (DECL_EFFECTIVE_INIT_PRIORITY): New macro.
1007 (NEEDS_GUARD_P): Likewise.
1008 (do_static_initialization): Rename to
1009 do_static_initialization_or_destruction. Process all
1010 initializers/destructors and handle common conditionalizing.
1011 (start_static_initialization_or_destruction): Rename to
1012 one_static_initialization_or_destruction. Handle only
1013 decl-specific conditionalizing.
1014 (cp_finish_file): Call do_static_initialization_or_destruction.
1016 2005-09-22 Jakub Jelinek <jakub@redhat.com>
1019 * class.c (find_final_overrider): Move diagnostic about no unique final
1021 (update_vtable_entry_for_fn): ... here.
1023 2005-09-21 Mark Mitchell <mark@codesourcery.com>
1026 * init.c (integral_constant_value): Use DECL_INTEGRAL_CONSTANT_VAR_P.
1028 2005-09-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1031 * call.c (resolve_args): Return error_mark_node on arguments
1032 whose TREE_TYPE is error_mark_node.
1034 2005-09-20 Jakub Jelinek <jakub@redhat.com>
1037 * rtti.c (get_pseudo_ti_init): Recompute ti pointer after
1038 get_tinfo_ptr calls.
1040 2005-09-16 Mark Mitchell <mark@codesourcery.com>
1043 * parser.c (cp_parser_enclosed_template_argument_list): Make sure
1044 skip_evaluation is false when processing template arguments.
1047 * pt.c (check_instantiated_args): Treat uses of anonymous types as
1048 causing type-deduction failure.
1050 2005-09-15 Jason Merrill <jason@redhat.com>
1053 * cp-tree.def (SIZEOF_EXPR, ALIGNOF_EXPR): Change code class to
1056 2005-09-15 Mark Mitchell <mark@codesourcery.com>
1059 * pt.c (tsubst_aggr_type): Make sure skip_evaluation is false when
1060 processing template arguments.
1062 * pt.c (check_explicit_instantiation_namespace): Fix typo.
1065 * decl.c (check_class_member_definition_namespace): New function.
1066 (grokfndecl): Use it.
1067 (grokvardecl): Likewise.
1068 (grokdecl): Improve documentation.
1069 * pt.c (check_explicit_instantiation_namespace): New function.
1070 (register_specialization): Call check_specialization_namespace
1071 when replacing an implicitly instantiated function.
1072 (check_explicit_specialization): Ensure that DECL_CONTEXT is set
1073 correctly for namespace-scope specializations.
1074 (do_decl_instantiation): Use
1075 check_explicit_instantiation_namespace.
1076 (do_type_instantiation): Likewise.
1078 2005-09-15 Nathan Sidwell <nathan@codesourcery.com>
1081 * error.c (dump_decl): <USING_DECL case> Use USING_DECL_SCOPE.
1083 2005-09-13 Bastian Blank <waldi@debian.org>
1086 * mangle.c (find_substitution): Do not use special substitutions
1087 for identifiers not in std::.
1089 2005-09-13 Mark Mitchell <mark@codesourcery.com>
1092 * typeck.c (cxx_mark_addressable): Only check DECL_HARD_REGISTER
1095 2005-09-13 Mark Mitchell <mark@codesourcery.com>
1098 * pt.c (tsubst_default_argument): Do treat default argument
1099 expressions as occurring in the context of the function called.
1101 2005-09-12 Mark Mitchell <mark@codesourcery.com>
1104 * parser.c (cp_parser_primary_expression): Recognize the closing
1105 ">" of a template-argument-list after a floating-point literal as
1106 the end of a cast expression.
1108 2005-09-12 Mark Mitchell <mark@codesourcery.com>
1111 * cvt.c (perform_qualification_conversions): Don't create
1112 unnecessary NOP_EXPRs.
1113 * pt.c (tsubst_template_arg): Use fold_non_dependent_expr.
1115 2005-09-12 Ian Lance Taylor <ian@airs.com>
1118 * cp-tree.h (struct lang_decl_flags): Add hidden_friend_p
1119 bitfield. Make dummy bitfield one bit smaller.
1120 (DECL_HIDDEN_FRIEND_P): Define.
1121 (pushdecl_maybe_friend): Declare.
1122 (pushdecl_top_level_maybe_friend): Declare.
1123 * decl.c (duplicate_decls): Add newdecl_is_friend parameter.
1124 Change prototype and all callers. Add assertion that a
1125 DECL_ARTIFICIAL FUNCTION_DECL is not DECL_HIDDEN_FRIEND_P. Set
1126 DECL_ANTICIPATED and DECL_HIDDEN_FRIEND_P in duplicated decl if
1128 * name-lookup.c (supplement_binding): Don't ignore a
1129 DECL_HIDDEN_FRIEND_P.
1130 (pushdecl_maybe_friend): Break out contents of pushdecl. Add
1131 is_friend parameter. Set DECL_ANTICIPATED and
1132 DECL_HIDDEN_FRIEND_P for a friend function.
1133 (pushdecl): Just call pushdecl_maybe_friend.
1134 (pushdecl_with_scope): Add is_friend parameter. Change prototype
1136 (pushdecl_namespace_level): Likewise.
1137 (push_overloaded_decl): Likewise. Check DECL_HIDDEN_FRIEND_P as
1138 well as DECL_ANTICIPATED when checking for a builtin.
1139 (do_nonmember_using_decl): Check DECL_HIDDEN_FRIEND_P as well as
1140 DECL_ANTICIPATED when checking for a builtin.
1141 (do_nonmember_using_decl): Likewise.
1142 (pushdecl_top_level_1): Add is_friend parameter. Change all
1144 (pushdecl_top_level_maybe_friend): New function.
1145 (remove_hidden_names): New function.
1146 (struct arg_lookup): Add args field.
1147 (friend_of_associated_class_p): New static function.
1148 (arg_assoc_namespace): Ignore hidden functions which are not
1149 friends of an associated class of some argument.
1150 (lookup_arg_dependent): Remove hidden functions from list passed
1151 in. Initialize k.args.
1152 * name-lookup.h (remove_hidden_names): Declare.
1153 * friend.c (do_friend): Call pushdecl_maybe_friend instead of
1155 * call.c (add_function_candidate): Change DECL_ANTICIPATED test to
1156 an assertion, with a check for DECL_HIDDEN_FRIEND_P.
1157 (build_new_function_call): Add koenig_p parameter. Change
1158 prototype and callers.
1159 * pt.c (register_specialization): Add is_friend parameter. Change
1161 (push_template_decl_real): Change is_friend parameter to bool.
1162 Change prototype and all callers.
1163 (tsubst_friend_class): Call pushdecl_top_level_maybe_friend
1164 instead of pushdecl_top_level.
1166 2005-09-11 Richard Henderson <rth@redhat.com>
1168 * decl2.c (build_anon_union_vars): Copy attributes from the base addr.
1169 * pt.c (tsubst_decl): Substitute in DECL_VALUE_EXPR.
1171 2005-09-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
1173 * parser.c (cp_parser_translation_unit): Simplify. The while-block
1174 was actually executed at most once.
1176 2005-09-09 Richard Henderson <rth@redhat.com>
1179 * cp-tree.def (ALIAS_DECL): Remove.
1180 * cp-lang.c (cp_init_ts): Remove support for it.
1181 * error.c (dump_decl): Likewise.
1182 * name-lookup.c (pushdecl): Likewise.
1183 * semantics.c (finish_id_expression): Likewise.
1184 * decl2.c (build_anon_union_vars): Use a VAR_DECL with
1185 DECL_VALUE_EXPR instead.
1187 2005-09-09 Mark Mitchell <mark@codesourcery.com>
1190 * decl.c (start_preparsed_function): Do not pay attention to
1191 #pragma interface for implicitly-defined methods.
1192 * decl2.c (cp_finish_file): Do not complain about uses of inline
1193 functions that have bodies, even if we decided not to emit the
1194 body in this translation unit.
1195 * semantics.c (note_decl_for_pch): Do not mess with linkage.
1196 (expand_or_defer_fn): Make inline, non-template functions COMDAT
1199 2005-09-08 Richard Henderson <rth@redhat.com>
1202 * decl.c (wrapup_globals_for_namespace): Call
1203 emit_debug_global_declarations.
1204 * decl2.c (cp_finish_file): Likewise.
1206 2005-09-08 Mark Mitchell <mark@codesourcery.com>
1209 * decl2.c (mark_used): Instantiate static data members initialized
1210 by constants, even in a template.
1212 2005-09-08 Andrew Pinski <pinskia@physics.uc.edu>
1215 * parser.c (cp_parser_objc_selector_expression): Treat CPP_SCOPE as
1218 2005-09-07 Richard Guenther <rguenther@suse.de>
1220 * cp-gimplify.c (cp_gimplify_expr): Create empty CONSTRUCTOR
1221 for EMPTY_CLASS_EXPR.
1223 2005-09-06 Jakub Jelinek <jakub@redhat.com>
1226 * typeck.c (check_return_expr): Add no_warning argument. Set
1227 *no_warning to true if "return-statement with no value, in function
1228 returning" warning has been issued.
1229 * cp-tree.h (check_return_expr): Adjust prototype.
1230 * semantics.c (finish_return_stmt): Set TREE_NO_WARNING if
1231 check_return_expr set *no_warning to true.
1233 2005-09-06 Mark Mitchell <mark@codesourcery.com>
1235 * cp-tree.h (rvalue): New function.
1236 * call.c (build_conditional_expr): Use it.
1237 * init.c (build_new_1): Likewise.
1238 * rtti.c (build_dynamic_cast_1): Likewise.
1239 * tree.c (rvalue): New function.
1240 * typeck.c (build_unary_op): Use it.
1241 (build_static_cast_1): Likewise.
1244 * init.c (build_new_1): Make sure the entire array type is
1245 complete, not just its element types.
1247 2005-09-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1249 * decl.c (check_elaborated_type_specifier): Remove redundant check.
1251 2005-09-06 Jakub Jelinek <jakub@redhat.com>
1254 * typeck.c (ignore_overflows): New helper function.
1255 (build_static_cast_1): Use it.
1257 2005-09-06 Kazu Hirata <kazu@codesourcery.com>
1259 * cp-tree.h, decl.c, decl2.c, semantics.c: Fix comment typos.
1260 Follow spelling conventions.
1262 2005-09-05 Mark Mitchell <mark@codesourcery.com>
1265 * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INSTANTIATED when
1268 2005-09-05 Mark Mitchell <mark@codesourcery.com>
1271 * semantics.c (finish_stmt_expr_expr): Add an explicit
1272 initialization to the last statement in the statement-expression.
1273 * (finish_stmt_expr): Adjust accordingly.
1275 2005-09-03 Mark Mitchell <mark@codesourcery.com>
1278 * decl2.c (mark_used): Always instantiate static data members
1279 initialized by constant expressions.
1280 * pt.c (instantiate_decl): Instantiate the initializers for static
1281 data members initialized by constant expressions.
1284 * semantics.c (expand_or_defer_fn): Do not call ggc_collect when
1285 finishing processing for a template function in a local class.
1287 2005-09-02 Mark Mitchell <mark@codesourcery.com>
1288 * parser.c (cp_parser_class_specifier): Push/pop GC contexts
1289 around functions in local classes.
1291 2005-09-02 Mark Mitchell <mark@codesourcery.com>
1294 * parser.c (cp_parser_class_specifier): Push/pop GC contexts
1295 around functions in local classes.
1297 2005-08-31 Andrew Pinski <pinskia@physics.uc.edu>
1300 * decl2.c (cp_finish_file): If this is obj-c++ and we need a static
1301 init, call generate_ctor_or_dtor_function.
1303 2005-08-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1306 * parser.c (cp_parser_lookup_name): Pass LOOKUP_COMPLAIN to
1307 lookup_name_real on final parse.
1309 2005-08-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1312 * semantics.c (qualified_name_lookup_error): Do not complain again
1315 2005-08-30 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1318 * parser.c (cp_parser_namespace_name): Move diagnostic for
1319 invalid namespace-name to here from ...
1320 * name-lookup.c (do_namespace_alias): ... here and ...
1321 (do_using_directive): ... here. Remove dead code.
1323 2005-08-28 Mark Mitchell <mark@codesourcery.com>
1326 * cp-tree.h (saved_scope): Add skip_evaluation.
1327 * decl.c (start_decl): Use DECL_INITIALIZED_IN_CLASS_P, not
1328 DECL_INITIAL, to determine whether or not a static data member was
1329 initialized in the class-specifier.
1330 (cp_finish_decl): Add comment.
1331 * init.c (integral_constant_value): Subtitute into the
1332 initializers for static data members in templates.
1333 * name-lookup.c (push_to_top_level): Save skip_evaluation.
1334 (pop_from_top_level): Restore it.
1335 * pt.c (instantiate_class_template): Do not substitute into the
1336 intializers of static data members when instantiating a class.
1337 (regenerate_decl_from_template): Simplify.
1338 (instantiate_decl): Tidy. Substitute into the initializer for a
1339 static data member even when the definition of the data member is
1342 2005-08-26 Mark Mitchell <mark@codesourcery.com>
1345 * pt.c (uses_template_parms): Handle IDENTIFIER_NODE.
1346 (type_dependent_expression_p): Allow BASELINKs whose associated
1347 functions are simply a FUNCTION_DECL.
1350 * cp-tree.h (build_vec_init): Adjust prototype.
1351 * init.c (perform_member_init): Adjust call to build_vec_init.
1352 (build_aggr_init): Likewise.
1353 (build_new_1): Do not call build_default_init for array types.
1354 (build_vec_init): Add explicit_default_init_p parameter. Perform
1355 default initialization of vector elements when set.
1356 * typeck.c (build_modify_expr): Adjust call to build_vec_init.
1358 2005-08-25 Nathan Sidwell <nathan@codesourcery.com>
1361 * typeck.c (build_x_unary_op): Make sure OFFSET_REF is not for a
1364 2005-08-24 Nathan Sidwell <nathan@codesourcery.com>
1367 * parser.c (cp_lexer_peek_nth_token): Relax assert.
1369 2005-08-23 Nathan Sidwell <nathan@codesourcery.com>
1372 * pt.c (tsubst_qualified_id): A SCOPE_REF can still remain.
1374 2005-08-22 James E Wilson <wilson@specifix.com>
1376 PR tree-optimization/23426
1377 * decl.c (grokdeclarator): Use TYPE_SIZE_UNIT not TYPE_SIZE for
1380 2005-08-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1383 * pt.c (push_template_decl_real): Return error_mark_node if the
1384 number of template parameters does not match previous definition.
1386 2005-08-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1389 * decl.c (require_complete_types_for_parms): Mark incomplete types
1392 2005-08-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1394 * parser.c (cp_parser_nth_token_starts_template_argument_list_p):
1395 Fix typo in leading comment.
1397 2005-08-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1399 * name-lookup.c, ptree.c: Delete HOST_PTR_PRINTF.
1401 2005-08-15 Fariborz Jahanian <fjahanian@apple.com>
1403 * cp-tree.h (can_convert_arg, fn_type_unification): New argument.
1404 * call.c (add_template_candidate_real): Pass down 'flags' to
1405 fn_type_unification.
1406 (can_convert_arg): New 'flags' argument. Pass it to call to
1407 implicit_conversion instead of LOOKUP_NORMAL.
1408 (can_convert): Add LOOKUP_NORMAL to call to can_convert_arg.
1409 * class.c (resolve_address_of_overloaded_function): Ditto.
1410 (resolve_address_of_overloaded_function): Ditto.
1411 * decl.c (reshape_init, check_default_argument): Ditto.
1412 * typeck.c (build_ptrmemfunc): Ditto.
1413 * pt.c (type_unification_real): Add 'flags' argument.
1414 (fn_type_unification): Pass 'flags' to type_unification_real.
1415 (type_unification_real): Pass new 'flags' argument to call to
1418 2005-08-12 Giovanni Bajo <giovannibajo@libero.it>
1419 Nathan Sidwell <nathan@codesourcery.com>
1423 * pt.c (unify) <METHOD_TYPE>: Check this-pointer cv-qualifiers
1426 2005-08-12 Nathan Sidwell <nathan@codesourcery.com>
1429 Revert my 2005-07-08 patch
1430 * pt.c (type_unification_real): Remove is_method_argument and
1432 (fn_type_unification, unify): Adjust type_unification_real calls.
1434 2005-08-11 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1437 * decl2.c (grokfield): Check that method is not static before
1440 2005-08-11 Nathan Sidwell <nathan@codesourcery.com>
1443 * name-lookup.c (pushtag): Process the template type before
1444 altering the identifier lookup fields. Remove unreachable code
1445 creating an empty stub decl.
1447 2005-08-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1450 * decl.c (grokdeclarator): Reset storage_class after error.
1452 2005-08-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1455 * init.c (build_new_1): Check for empty candidate list.
1457 2005-08-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1460 * pt.c (tsubst) <case METHOD_TYPE>: Check for error_mark_node
1461 before calling build_exception_variant.
1463 2005-08-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1466 * pt.c (tsubst_decl) <case TEMPLATE_DECL>: Return ERROR_MARK_NODE
1467 if substitution of template args did not succeed.
1469 2005-08-06 Michael Matz <matz@suse.de>
1471 * method.c (use_thunk): Call init_insn_lengths.
1473 2005-08-05 James A. Morrison <phython@gcc.gnu.org>
1476 * name-lookup.c (cp_emit_debug_info_for_using): Do nothing if
1477 sorrycount or errorcount are nonzero.
1479 2005-08-05 Mark Mitchell <mark@codesourcery.com>
1481 * name-lookup.c (pushtag): Remove accidental commit from:
1482 2004-12-21 Mark Mitchell <mark@codesourcery.com>
1484 * decl.c (grokdeclarator): Return error_mark_node, not
1485 void_type_node, to indicate errors.
1486 * parser.c (cp_parser_template_parameter_list): Robustify.
1487 (cp_parser_template_parameter): Likewise.
1489 2005-08-01 Kazu Hirata <kazu@codesourcery.com>
1491 * class.c, decl.c, name-lookup.c, pt.c, typeck.c, typeck2.c:
1494 2005-07-29 Kazu Hirata <kazu@codesourcery.com>
1496 * method.c: Fix a comment typo.
1498 2005-07-28 Mark Mitchell <mark@codesourcery.com>
1501 * call.c (add_builtin_candidate): Adjust for changes in
1502 representation of pointer-to-member types.
1504 2005-07-28 Mike Stump <mrs@apple.com>
1506 * pt.c (check_explicit_specialization): Add visibility logic.
1507 (lookup_template_class): Likewise.
1508 (instantiate_class_template): Likewise.
1510 2005-07-27 Devang Patel <dpatel@apple.com>
1512 * name-lookup.c (pushtag): Do no set DECL_IGNORED_P bit.
1514 2005-07-25 Ian Lance Taylor <ian@airs.com>
1516 * ptree.c (cxx_print_identifier): Print a leading space if the
1519 2005-07-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1521 * call.c (convert_for_arg_passing): Check function pointers when
1522 -Wmissing-format-attribute is activated.
1523 * typeck.c (convert_for_assignment): Likewise.
1525 2005-07-22 Manfred Hollstein <mh@suse.com>
1527 * parser.c (cp_parser_declaration): Fix unitialised warnings.
1529 2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
1531 * class.c (build_base_path): Fix typo.
1533 2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
1536 * class.c (build_base_path): Convert BINFO_OFFSET to the correct type.
1538 2005-07-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1540 * call.c: Fix comment typo(s).
1541 * cxx-pretty-print.h: Likewise.
1542 * name-lookup.c: Likewise.
1543 * parser.c: Likewise.
1545 2005-07-20 Douglas Gregor <doug.gregor@gmail.com>
1548 * semantics.c (perform_koenig_lookup): For dependent calls, just
1549 return the set of functions we've found so far. Later, it will be
1550 augmented by those found through argument-dependent lookup.
1551 * name-lookup.c (lookup_arg_dependent): Implement DR 164 by removing
1552 the optimization that skips namespaces where the functions were
1555 2005-07-20 Giovanni Bajo <giovannibajo@libero.it>
1557 Make CONSTRUCTOR use VEC to store initializers.
1558 * call.c (convert_default_arg): Update call to digest_init.
1559 * class.c (dump_class_hierarchy, dump_array): Update to cope with
1560 VEC in CONSTRUCTOR_ELTS.
1561 * cp-tree.h (EMPTY_CONSTRUCTOR_P): Likewise.
1562 (finish_compound_literal, digest_init): Update declaration.
1563 * decl.c (struct reshape_iter): New data type.
1564 (reshape_init_array): Rename to...
1565 (reshape_init_array_1): Update to cope with VEC in CONSTRUCTOR_ELTS.
1566 (reshape_init): Rewrite from scratch. Split parts into...
1567 (reshape_init_array, reshape_init_vector, reshape_init_class,
1568 reshape_init_r): New functions.
1569 (check_initializer): Update call to reshape_init. Remove obsolete
1571 (initialize_artificial_var, cp_complete_array_type): Update to cope
1572 with VEC in CONSTRUCTOR_ELTS.
1573 * decl2.c (grokfield): Update calls to digest_init.
1574 (mark_vtable_entries): Update to cope with VEC in CONSTRUCTOR_ELTS.
1575 * error.c (dump_expr_init_vec): New function.
1576 (dump_expr): Use dump_expr_init_vec.
1577 * init.c (build_zero_init, build_vec_init): Update to cope with VEC
1578 in CONSTRUCTOR_ELTS.
1579 (expand_default_init): Update call to digest_init.
1580 * parser.c (cp_parser_postfix_expression): Use a VEC for the
1582 (cp_parser_initializer_list): Build a VEC of initializers.
1583 * pt.c (tsubst_copy, tsubst_copy_and_build): Update to cope with VEC
1584 in CONSTRUCTOR_ELTS.
1585 * rtti.c (tinfo_base_init, generic_initializer, ptr_initializer,
1586 ptm_initializer, class_initializer, get_pseudo_ti_init): Use
1587 build_constructor_from_list instead of build_constructor.
1588 * semantics.c (finish_compound_literal): Update call to digest_init.
1589 * tree.c (stabilize_init): Update to cope with VEC in
1591 * typeck.c (build_ptrmemfunc1): Likewise.
1592 * typeck2.c: (cxx_incomplete_type_error, split_nonconstant_init_1):
1594 (store_init_value): Use build_constructor_from_list and update call
1596 (digest_init): Rewrite.
1597 (process_init_constructor): Rewrite from scratch. Split into...
1598 (process_init_constructor_array, picflag_from_initializer,
1599 process_init_constructor_record, process_init_constructor_union):
1601 (PICFLAG_ERRONEOUS, PICFLAG_NOT_ALL_CONSTANT, PICFLAG_NOT_ALL_SIMPLE):
1603 (build_functional_cast): Use build_constructor_from_list instead of
1606 2005-07-18 Mark Mitchell <mark@codesourcery.com>
1609 * cp-tree.h (instantiate_decl): Change prototype.
1610 * decl2.c (mark_used): Adjust accordingly.
1611 * pt.c (do_decl_instantiation): Likewise.
1612 (instantiate_class_member): Likewise.
1613 (instantiate_decl): Rename undefined_ok as expl_inst_class_mem_p.
1614 Clear DECL_INTERFACE_KNOWN for an explicitly instantiated template
1615 that has no definition available.
1616 (instantiate_pending_templates): Adjust call to instantiate_decl.
1618 2005-07-17 Mark Mitchell <mark@codesourcery.com>
1621 * cp-tree.h (DECL_TEMPLATE_INFO): Improve documentation.
1622 * decl.c (duplicate_decls): Re-register template specializations
1623 for functions that have DECL_TEMLPLATE_INFO, even if they do not
1624 have DECL_TEMPLATE_INSTANTIATION set.
1626 2005-07-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1628 * call.c (diagnostic_fn_t): New.
1629 (build_temp, convert_like_real): Use diagnostic_fn_t.
1631 2005-07-15 Mark Mitchell <mark@codesourcery.com>
1634 * repo.c (repo_emit_p): Robustify.
1636 2005-07-14 Daniel Berlin <dberlin@dberlin.org>
1639 * tree.c (decl_linkage): Don't check DECL_COMDAT on CONST_DECL.
1641 2005-07-15 Mark Mitchell <mark@codesourcery.com>
1644 * call.c (implicit_conversion): Add c_cast_p parameter.
1645 (standard_conversion): Likewise. Allow conversions between
1646 differently-qualified pointer types when performing a C-style
1648 (add_function_candidate): Adjust callee.
1649 (build_builtin_candidate): Likewise.
1650 (build_user_type_conversion_1): Likewise.
1651 (conditional_conversion): Likewise.
1652 (can_convert_arg): Likewise.
1653 (can_convert_arg_bad): Likewise.
1654 (perform_implicit_conversion): Likewise.
1655 * cp-tree.h (comp_ptr_ttypes_const): Declare.
1656 * typeck.c (comp_ptr_ttypes_const): Give it external linkage.
1659 2005-07-12 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1660 Nathan Sidwell <nathan@codesourcery.com>
1663 * pt.c (tsubst_template_parms): Check for invalid non-type
1666 2005-07-09 Andrew Pinski <pinskia@physics.uc.edu>
1668 * cp-lang.c (shadowed_var_for_decl, decl_shadowed_for_var_lookup,
1669 decl_shadowed_for_var_insert): Move over to cp-objcp-common.c.
1670 (cp_init_ts): Call init_shadowed_var_for_decl.
1671 Remove include of gt-cp-cp-lang.h.
1672 * cp-objcp-common.c (shadowed_var_for_decl,
1673 decl_shadowed_for_var_lookup, decl_shadowed_for_var_insert): Moved from
1675 (init_shadowed_var_for_decl): New function to initialize
1676 shadowed_var_for_decl.
1677 Include gt-cp-cp-objcp-common.h.
1678 * Make-lang.in (gt-cp-lang.h): Remove.
1679 (gt-cp-cp-objcp-common.h): Add.
1680 (cp/cp-lang.o): Remove dependancy on gt-cp-lang.h.
1681 (cp/cp-objcp-common.o): Add dependancy on gt-cp-cp-objcp-common.h.
1682 * config-lang.in (gtfiles): Remove cp-lang.c and Add cp-objcp-common.c.
1683 * cp-tree (init_shadowed_var_for_decl): Add prototype.
1685 2005-07-08 Daniel Berlin <dberlin@dberlin.org>
1687 * Make-lang.in: Add gt-cp-lang.h.
1689 * class.c (create_vtable_ptr): Stop setting DECL_ASSEMBLER_NAME on
1691 * config-lang.in: Add cp-lang.c to gtfiles.
1692 * cp-lang.c: Include hashtab.h.
1693 (cp_init_ts): New function.
1694 (LANG_HOOK_INIT_TS): Use macro.
1695 (decl_shadowed_for_var_lookup): New function.
1696 (decl_shadowed_for_var_insert): Ditto.
1697 * cp-tree.h (THUNK_FUNCTION_CHECK): Use decl_common.
1698 (NON_THUNK_FUNCTION_CHECK): Ditto.
1699 (DECL_NAMESPACE_ASSOCIATIONS): Use decl_non_common.
1700 (DECL_INIT_PRIORITY): Ditto.
1701 (DECL_HAS_SHADOWED_FOR_VAR_P): Ditto.
1702 (DECL_SHADOWED_FOR_VAR): Use hashtable.
1703 (SET_DECL_SHADOWED_FOR_VAR): Ditto.
1704 * decl.c (duplicate_decls): Update for new/updated structures.
1705 (poplevel): Use SET_DECL_SHADOWED_FOR_VAR.
1706 * decl2.c (start_static_initialization_or_destruction): Deal with
1708 * pt.c (tsubst_decl): Check TS_DECL_WRTL before doing
1710 * tree.c (handle_init_priority_attribute): Handle priority.
1712 2005-07-08 Nathan Sidwell <nathan@codesourcery.com>
1715 * pt.c (type_unification_real): Add is_method argument. Use it
1716 for this pointer unification.
1717 (fn_type_unification): Adjust type_unification_real call.
1720 2005-07-07 Nathan Sidwell <nathan@codesourcery.com>
1722 * pt.c (type_unification_real): Remove allow_incomplete argument.
1723 Remove unreachable code.
1724 (fn_type_unification): Adjust call to type_unification_real.
1727 2005-07-05 Paolo Bonzini <bonzini@gnu.org>
1729 * Makefile.in (class.o, decl2.o): Adjust dependencies.
1730 * class.c: Include tree-dump.h.
1731 * decl2.c: Include tree-dump.h.
1733 2005-07-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
1735 * dump.c: Use dump_string_field.
1737 2005-07-03 Joseph S. Myers <joseph@codesourcery.com>
1739 * cp-tree.h (GCC_DIAG_STYLE): #undef before defining. Change
1740 minimum GCC version for format checking to 4.1.
1742 2005-07-02 Kazu Hirata <kazu@codesourcery.com>
1744 * Make-lang.in (cc1plus-checksum.c): Use
1745 build/genchecksum$(build_exeext), not build/genchecksum$(exeext).
1747 2005-07-02 Joseph S. Myers <joseph@codesourcery.com>
1749 * name-lookup.c, parser.c: Use %q, %< and %> to quote in
1752 2005-07-02 Zack Weinberg <zack@codesourcery.com>
1753 Joseph S. Myers <joseph@codesourcery.com>
1755 * error.c (location_of): Add comment.
1756 (locate_error, cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
1757 * cp-tree.h (cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
1758 * call.c, class.c, decl.c, decl2.c, friend.c, init.c,
1759 name-lookup.c, parser.c, pt.c, search.c, semantics.c, typeck.c,
1760 typeck2.c: Use '+' flag instead of %J, cp_error_at, cp_warning_at
1761 or cp_pedwarn_at. Mark up some diagnostic strings with N_.
1763 2005-06-30 Daniel Berlin <dberlin@dberlin.org>
1765 * decl.c (require_complete_types_for_parms): Call relayout_decl
1766 instead of layout_decl.
1768 2005-06-30 Zack Weinberg <zack@codesourcery.com>
1769 Jakub Jelinek <jakub@redhat.com>
1771 * cp-lang.c: No need to include cxx-pretty-print.h.
1772 * error.c (cp_printer): Update signature. No need to process
1774 (print_instantiation_partial_context): Output last newline
1775 with pp_base_newline.
1776 * Make-lang.in: Update dependencies.
1778 2005-06-30 Steven Bosscher <stevenb@suse.de>
1780 * decl.c (start_decl): Replace DECL_THREAD_LOCAL with
1781 DECL_THREAD_LOCAL_P.
1782 (cp_finish_decl): Likewise.
1783 (grokvardecl): Set the default DECL_TLS_MODEL here.
1785 2005-06-28 Joseph S. Myers <joseph@codesourcery.com>
1787 * cvt.c (ocp_convert): Use invalid_conversion hook.
1788 * typeck.c (build_binary_op): Use invalid_binary_op hook.
1789 (build_unary_op): Use invalid_unary_op hook.
1791 2005-06-28 Paul Brook <paul@codesourcery.com>
1793 * Make-lang.in (cp/except.o): Depend on $(TARGET_H)
1794 * except.c: Include target.h.
1795 (init_exception_processing): Initialize unwind_resume_libfunc.
1796 * doc/tm.texi: Document TARGET_ASM_TTYPE
1798 2005-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1800 * call.c (build_over_call): Pass in named argument list to
1801 `check_function_arguments'.
1802 * typeck.c (build_function_call): Likewise.
1804 2005-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1806 * cp-tree.h (lang_check_failed): Add noreturn attribute.
1808 2005-06-25 Kelley Cook <kcook@gcc.gnu.org>
1810 * all files: Update FSF address in copyright headers.
1812 2005-06-23 Jason Merrill <jason@redhat.com>
1815 * semantics.c (simplify_aggr_init_expr): Use
1816 CALL_EXPR_RETURN_SLOT_OPT, not CALL_EXPR_HAS_RETURN_SLOT_ADDR.
1818 2005-06-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1820 * pt.c (register_specialization): Remove superfluous assertion.
1822 2005-06-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1824 * call.c (convert_like_real): Add format attribute.
1825 * typeck.c (check_for_casting_away_constness,
1826 build_static_cast_1): Likewise.
1827 * typeck2.c (readonly_error, cxx_incomplete_type_diagnostic):
1830 2005-06-17 Geoffrey Keating <geoffk@apple.com>
1833 * pt.c (type_unification_real): Apply template type deduction even
1834 to procedure parameters that are not dependent on a template
1837 2005-06-16 Nathan Sidwell <nathan@codesourcery.com>
1839 * rtti.c (get_tinfo_decl): Avoid caching tinfo_descs when it might
1841 (create_pseudo_type_info): First parameter is an int.
1843 2005-06-15 Nathan Sidwell <nathan@codesourcery.com>
1846 * error.c (dump_expr) <COMPONENT_REF case>: Check DECL_NAME is not
1849 * Make-lang.in: Reformat some long lines.
1850 (gt-cp-rtti.h): New target.
1851 (cp/rtti.o): Add dependency.
1852 * config-lang.in (gtfiles): Add cp/rtti.c.
1853 * cp-tree.h (CPTI_TI_DESC_TYPE, CPTI_BLTN_DESC_TYPE,
1854 CPTI_PTR_DESC_TYPE, CPTI_ARY_DESC_TYPE, CPTI_FUNC_DESC_TYPE,
1855 CPTI_ENUM_DESC_TYPE, CPTI_CLASS_DESC_TYPE,
1856 CPTI_SI_CLASS_DESC_TYPE, CPTI_VMI_CLASS_DESC_TYPE,
1857 CPTI_PTM_DESC_TYPE, CPTI_BASE_DESC_TYPE): Remove.
1858 (ti_desc_type_node, bltn_desc_type_node, ptr_desc_type_node,
1859 ary_desc_type_node, func_desc_type_node, enum_desc_type_node,
1860 class_desc_type_node, si_class_desc_type_node,
1861 vmi_class_desc_type_node, ptm_desc_type_node,
1862 base_desc_type_node): Remove.
1863 * decl.c: Adjust documentation of global trees.
1864 * rtti.c (TINFO_PSEUDO_TYPE, TINFO_VTABLE_DECL,
1865 TINFO_REAL_NAME): Remove.
1866 (struct tinfo_s): New.
1867 (enum tinfo_kind): New.
1869 (get_tinfo_decl): Adjust use of tinfo descriptor.
1870 (tinfo_base_init, generic_initializer, ptr_initializer,
1871 ptm_initializer, class_initializer): Likewise.
1872 (get_pseudo_ti_init): Take descriptor index. Adjust.
1873 (create_pseudo_type_info): Likewise.
1874 (get_pseudo_ti_desc): Return descriptor index. Adjust.
1875 (create_tinfo_types): Adjust use of create_pseudo_type_info.
1876 (emit_tinfo_decl): Adjust use of tinfo descriptor.
1878 2005-06-14 Roger Sayle <roger@eyesopen.com>
1880 * decl.c (grokdeclarator): Only check TREE_OVERFLOW on INTEGER_CST.
1882 2005-06-13 Geoffrey Keating <geoffk@apple.com>
1884 * Make-lang.in (c++.install-man): Doesn't really depend on installdirs.
1885 (rule for installing g++.1 manpage): Does depend on installdirs.
1887 2005-06-13 Nathan Sidwell <nathan@codesourcery.com>
1890 * decl.c (cp_finish_decl): Clear runtime runtime initialization if
1891 in-class decl's initializer is bad.
1894 * parser.c (struct cp_parser): Document that scope could be
1896 (cp_parser_diagnose_invalid_type_name): Cope with error_mark for
1898 (cp_parser_nested_name_specifier): Return NULL_TREE on error.
1899 (cp_parser_postfix_expression): Deal with null or error_mark
1901 (cp_parser_elaborated_type_specifier): Adjust
1902 cp_parser_nested_name_specifier call.
1904 * parser (cp_parser_skip_to_end_of_block_or_statement): Cleanup.
1906 2005-06-12 Roger Sayle <roger@eyesopen.com>
1909 * error.c (dump_expr): UNARY_PLUS_EXPR need not handle void types.
1910 Treat CONVERT_EXPR identically to NOP_EXPR.
1912 2005-06-10 Aldy Hernandez <aldyh@redhat.com>
1915 * cvt.c (build_expr_type_conversion): Same.
1916 * typeck.c (build_binary_op): Handle vectors.
1917 (common_type): Same.
1918 (type_after_usual_arithmetic_conversions): Same.
1920 2005-06-08 Nathan Sidwell <nathan@codesourcery.com>
1923 * cp-tree.def (USING_DECL): Update documentation.
1924 * cp-tree.h (DECL_DEPENDENT_P): New.
1925 (USING_DECL_DECLS, USING_DECL_SCOPE): New.
1926 * class.c (handle_using_decl): Move most of the processing to ...
1927 * name-lookup.c (do_class_using_decl): ... here. Make stricter.
1928 (push_using_decl): Use USING_DECL_SCOPE.
1929 (cp_emit_debug_info_for_using): Make extern.
1930 * cxx-pretty-print.c (pp_cxx_statement) <USING_DECL case>: Adjust.
1931 * name-lookup.h (cp_emit_debug_info_for_using): Declare.
1932 * pt.c (tsubst_decl) <USING_DECL case>: Use do_class_using_decl
1934 (tsubst_expr): Use USING_DECL_SCOPE.
1935 * search.c (lookup_field_1): Use DECL_DEPENDENT_P.
1936 * semantics.c (finish_member_declaration): Likewise.
1938 2005-06-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1941 * pt.c (tsubst): Reject pointer-to-member of type void.
1944 * parser.c (cp_parser_label_declaration): Deal with invalid/missing
1947 2005-06-07 Nathan Sidwell <nathan@codesourcery.com>
1949 * cp-tree.def (DEFAULT_ARG): Adjust documentation.
1950 * cp-tree.h (DEFARG_INSTANTIATIONS): New.
1951 (struct tree_default_arg): Add instantiations member.
1952 * parser.c (cp_parser_late_parsing_default_args): Adjust to use a
1954 * pt.c (tsubst_arg_types): Likewise.
1956 * parser.c (cp_parser_late_parsing_default_args): Fix overeager
1957 assert in previous patch.
1959 2005-06-06 Jakub Jelinek <jakub@redhat.com>
1961 * error.c (locate_error): Use gmsgid instead of msgid for argument
1963 (cp_error_at, cp_warning_at, cp_pedwarn_at): Likewise.
1965 2005-06-06 Nathan Sidwell <nathan@codesourcery.com>
1968 * cp-tree.def (DEFAULT_ARG): Document TREE_CHAIN use.
1969 * parser.c (cp_parser_late_parsing_default_args): Propagate parsed
1970 argument to any early instantiations.
1971 * pt.c (tsubst_arg_types): Chain early instantiation of default arg.
1974 * cp-tree.h (add_method): Add using_decl parameter.
1975 * class.c (add_method): Add using_decl parameter. Adjust error
1977 (handle_using_decl): Pass the using decl to add_method.
1978 (clone_function_decl): Adjust add_member calls.
1979 * decl2.c (check_classfn): Likewise.
1980 * method.c (lazily_declare_fn): Likewise.
1981 * semantics.c (finish_member_declaration): Likewise.
1983 * method.c (synthesize_method): Use inform, not warning.
1985 2005-06-06 Hans-Peter Nilsson <hp@axis.se>
1987 * config-lang.in (target_libs): Remove target-gperf.
1989 2005-06-05 Mark Mitchell <mark@codesourcery.com>
1992 * cp-tree.h (DECL_IS_BUILTIN_CONSTANT_P): New macro.
1993 * parser.c (cp_parser_postfix_expression): Allow non-constant
1994 expressions as arguments to __builtin_constant_p.
1995 * tree.c (builtin_valid_in_constant_expr_p): Use
1996 DECL_IS_BUILTIN_CONSTANT_P.
1998 2005-06-03 Mark Mitchell <mark@codesourcery.com>
2001 * typeck.c (casts_away_constness_r): Do not drop cv-qualifiers on
2002 the pointed-to type for a pointer-to-member.
2005 * cp-tree.h (grok_op_properties): Remove friendp parameter.
2006 * decl.c (grokfndecl): Adjust call.
2007 (grok_op_properties): Determine the class of which the function is
2008 a member by looking at its DECL_CONTEXT, not current_class_type.
2009 * pt.c (tsubst_decl): Adjust call to grok_op_properties.
2011 2005-06-02 Nathan Sidwell <nathan@codesourcery.com>
2013 * method.c (synthesize_method): Add addtional arg to warning call.
2016 * Make-lang.in (method.o): Add diagnostic.h
2017 * decl.c (start_preparsed_function): Use decl's location for file
2019 * decl2.c (cp_finish_file): Set input_location before synthesizing
2021 (mark_used): When deferring a synthesized function, save current
2022 location. Do not set function's location when actually
2024 * method.c: #include diagnostic.h.
2025 (synthesize_method): Set the functions source location. Show
2026 needed location if errors are emitted.
2028 * decl.c (start_decl): Simplify specialization handling. Remove
2029 unneeded CLASSTYPE_TEMPLATE_INSTANTIATION check.
2030 * mangle.c (discriminator_for_local_entity): Use VEC_index.
2033 * decl.c (duplicate_decls): Copy all of DECL_USE_TEMPLATE.
2036 * name-lookup.c (pushtag): Push local class even in a template.
2038 2005-05-31 Nathan Sidwell <nathan@codesourcery.com>
2041 * init.c (integral_constant_value): Check the type of the
2042 initializer, not the decl.
2044 2005-05-30 Mark Mitchell <mark@codesourcery.com>
2047 * name-lookup.c (do_nonmember_using_decl): Ignore builtin
2048 functions, even when the used name is not a function.
2050 2005-05-30 Kazu Hirata <kazu@cs.umass.edu>
2052 * operators.def, optimize.c: Update copyright.
2054 2005-05-28 Mark Mitchell <mark@codesourcery.com>
2057 * call.c (standard_conversion): Permit conversions to complex
2058 types if conversion to the corresponding scalar type would be
2062 * method.c (implicitly_declare_fn): Clear processing_template_decl
2063 when generating implicit declaration.
2065 2005-05-27 Mark Mitchell <mark@codesourcery.com>
2068 * typeck.c (get_member_function_from_ptrfunc): Do not attempt
2069 conversions to base classes of incomplete types.
2071 2005-05-27 Ian Lance Taylor <ian@airs.com>
2073 * semantics.c (add_stmt): Add C++ frontend specific version.
2074 * cp-tree.h (STMT_IS_FULL_EXPR_P): Define.
2075 (stmts_are_full_exprs_p): Declare.
2077 2005-05-27 Roger Sayle <roger@eyesopen.com>
2078 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2080 * cp-tree.def (UNARY_PLUS_EXPR): New C++ unary tree code.
2081 * parser.c (cp_parser_unary_expression): Use UNARY_PLUS_EXPR instead
2083 (cp_parser_unary_expression): Likewise.
2084 * typeck.c (build_unary_op): Likewise.
2085 * call.c (add_builtin_candidate, build_new_op): Likewise.
2086 * error.c (dump_expr): Likewise.
2087 * pt.c (tsubst_copy, tsubst_copy_and_build): Likewise.
2088 * decl.c (ambi_op_p, grok_op_properties): Likewise.
2089 * dump.c (dump_op): Likewise.
2090 * lex.c (init_operators): Likewise.
2091 * operators.def ("+"): Likewise.
2092 * cp-gimplify.c (cp_gimplify_expr): Handle UNARY_PLUS_EXPR like a
2093 conversion, if the result and argument types differ.
2094 * tree.c (fold_if_not_in_template): Fold UNARY_PLUS_EXPR much
2095 like a NOP_EXPR when !processing_template_decl.
2097 * cxx-pretty-print.c (pp_cxx_cast_expression): Prototype.
2098 (pp_cxx_unary_expression): Handle new UNARY_PLUS_EXPR tree code.
2100 2005-05-27 Nathan Sidwell <nathan@codesourcery.com>
2103 * typeck.c (get_delta_difference): Cope with incomplete but equal
2104 classes. Reorder if.
2107 * parser.c (cp_parser_late_parsing_for_member): Disable access
2108 checking for template functions.
2110 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2113 * pt.c (redeclare_class_template): Change error message according
2114 to coding conventions.
2116 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2118 * call.c (build_op_delete_call): Fix quoting in error message.
2120 2005-05-25 Richard Henderson <rth@redhat.com>
2123 * cp-tree.h (make_alias_for): Declare.
2124 * decl2.c (build_java_method_aliases): New.
2125 (cp_finish_file): Call it.
2126 * method.c (make_alias_for): Split out from ...
2127 (make_alias_for_thunk): ... here.
2129 2005-05-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2132 * semantics.c (finish_id_expression): Fix quoting in error message.
2134 2005-05-25 DJ Delorie <dj@redhat.com>
2136 * decl.c (duplicate_decls): Move warning control from if() to
2138 * name-lookup.c (parse_using_directive): Likewise.
2139 * parser.c (cp_parser_elaborated_type_specifier): Likewise.
2140 (cp_parser_init_declarator): Likewise.
2141 * tree.c (handle_com_interface_attribute): Likewise.
2143 2005-05-24 Ziemowit Laski <zlaski@apple.com>
2145 * class.c (layout_class_type): Do not issue C++ ABI warnings
2147 * decl.c (objc_mark_locals_volatile): Streamline by calling
2148 objc_volatilize_decl().
2149 * parser.c (cp_parser_objc_message_expression): Allow simple
2150 type specifiers (instead of merely type names) as message
2152 * pt.c (template_args_equal): Do not call objc_comptypes().
2153 * typeck.c (composite_pointer_type): If both pointers are
2154 ObjC-esque, arbitrarily choose the first; do not call
2156 (comptypes): Do not call objc_comptypes().
2157 (convert_for_assignment): Call objc_compare_types().
2158 (comp_ptr_ttypes_real): Call objc_type_quals_match() before
2159 concluding that types do not match.
2161 2005-05-24 Andrew Pinski <pinskia@physics.uc.edu>
2164 * optimize.c (update_cloned_parm): Copy the TYPE also from the
2167 2005-05-19 Jakub Jelinek <jakub@redhat.com>
2170 * decl.c (grokdeclarator): Fix "storage class specified for"
2173 2005-05-19 Kazu Hirata <kazu@cs.umass.edu>
2175 * parser.c: Fix comment typos.
2177 2005-05-18 Geoffrey Keating <geoffk@apple.com>
2179 * Make-lang.in (cc1plus-dummy): New.
2180 (cc1plus-checksum.c): New.
2181 (cc1plus-checksum.o): New.
2182 (cc1plus): Add cc1plus-checksum.o.
2184 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
2187 * decl2.c (determine_visibility): Don't set visibility to
2188 hidden if it has been set explicitly by user.
2190 2005-05-17 Ziemowit Laski <zlaski@apple.com>
2191 Mike Stump <mrs@apple.com>
2193 Yet more Objective-C++...
2195 * cp-objcp-common.h (cxx_get_alias_set): Move from
2197 (cxx_warn_unused_global_decl): Likewise.
2198 (cp_expr_size): Likewise.
2199 (cp_tree_size): Likewise.
2200 (cp_var_mod_type_p): Likewise.
2201 (cxx_initialize_diagnostics): Likewise.
2202 (cxx_types_compatible_p): Likewise.
2203 * cp-tree.h: to here.
2205 * lex.c (D_OBJC): Add.
2206 (init_reswords): Add.
2207 * Make-lang.in (cp/pt.o): Add cp/cp-objcp-common.h.
2208 * parser.c: Add c-common.h include.
2209 * pt.c: Add c-common.h and cp-objcp-common.h includes.
2210 (template_args_equal): Use objc_comptypes as well.
2211 (tsubst_copy_and_build): Use objcp_tsubst_copy_and_build as well.
2212 * semantics.c (do_poplevel): Remove static.
2214 * decl.c (objc_mark_locals_volatile): Don't change decls that are
2216 * decl2.c (generate_ctor_or_dtor_function): Add code to initialize
2217 Objective C++ early enough.
2218 * lex.c (struct resword reswords): Add Objective-C++ support.
2219 * parser.c (cp_lexer_get_preprocessor_token): Add Objective-C++.
2220 (cp_parser_objc_message_receiver): Add.
2221 (cp_parser_objc_message_args): Likewise.
2222 (cp_parser_objc_message_expression): Likewise.
2223 (cp_parser_objc_encode_expression): Likewise.
2224 (cp_parser_objc_defs_expression): Likewise.
2225 (cp_parser_objc_protocol_expression): Likewise.
2226 (cp_parser_objc_selector_expression): Likewise.
2227 (cp_parser_objc_expression): Likewise.
2228 (cp_parser_objc_visibility_spec): Likewise.
2229 (cp_parser_objc_method_type): Likewise.
2230 (cp_parser_objc_protocol_qualifiers): Likewise.
2231 (cp_parser_objc_typename): Likewise.
2232 (cp_parser_objc_selector_p): Likewise.
2233 (cp_parser_objc_selector): Likewise.
2234 (cp_parser_objc_method_keyword_params): Likewise.
2235 (cp_parser_objc_method_tail_params_opt): Likewise.
2236 (cp_parser_objc_interstitial_code): Likewise.
2237 (cp_parser_objc_method_signature): Likewise.
2238 (cp_parser_objc_method_prototype_list): Likewise.
2239 (cp_parser_objc_method_definition_list): Likewise.
2240 (cp_parser_objc_class_ivars): Likewise.
2241 (cp_parser_objc_identifier_list): Likewise.
2242 (cp_parser_objc_alias_declaration): Likewise.
2243 (cp_parser_objc_class_declaration): Likewise.
2244 (cp_parser_objc_protocol_declaration): Likewise.
2245 (cp_parser_objc_protocol_refs_opt): Likewise.
2246 (cp_parser_objc_superclass_or_category): Likewise.
2247 (cp_parser_objc_class_interface): Likewise.
2248 (cp_parser_objc_class_implementation): Likewise.
2249 (cp_parser_objc_end_implementation): Likewise.
2250 (cp_parser_objc_declaration): Likewise.
2251 (cp_parser_objc_try_catch_finally_statement): Likewise.
2252 (cp_parser_objc_synchronized_statement): Likewise.
2253 (cp_parser_objc_throw_statement): Likewise.
2254 (cp_parser_objc_statement): Likewise.
2255 (cp_parser_primary_expression): Add Objective-C++.
2256 (cp_parser_statement): Likewise.
2257 (cp_parser_declaration): Likewise.
2258 (cp_parser_simple_type_specifier): Likewise.
2259 (cp_parser_type_name): Likewise.
2260 (cp_parser_parameter_declaration_list): Likewise.
2261 (cp_parser_member_declaration) Likewise.
2262 * tree.c: Include debug.h.
2263 * typeck.c (composite_pointer_type): Add Objective-C++ support.
2264 (finish_class_member_access_expr): Likewise.
2265 (build_function_call): Allow objc to rewrite FUNCTION_DECLs.
2266 (build_modify_expr): Allow objc to generate write barriers.
2268 * Make-lang.in (cp/tree.o): Add debug.h.
2269 * tree.c (lvalue_p_1, case CONST_DECL): Add.
2271 2005-05-18 Jan Hubicka <jh@suse.cz>
2273 * method.c: Include tree-pass.h
2274 (use_thunk): Lower body before expanding.
2276 2005-05-17 Jakub Jelinek <jakub@redhat.com>
2279 * decl.c (maybe_deduce_size_from_array_init): Call
2280 cp_apply_type_quals_to_decl after completing array type.
2282 2005-05-16 Richard Henderson <rth@redhat.com>
2284 * decl.c (build_library_fn_1): Move setting TREE_NOTHROW ...
2285 (build_library_fn): ... here.
2287 2005-05-12 Ian Lance Taylor <ian@airs.com>
2289 * cp-tree.h (cp_stmt_codes): Don't define.
2290 (statement_code_p): Declare.
2291 (STATEMENT_CODE_P): Define.
2292 * lex.c (statement_code_p): Define.
2293 (cxx_init): Use actual codes in stmt_codes initializer, not
2294 cp_stmt_codes macro. Initialize statement_code_p directly, rather
2295 than using INIT_STATEMENT_CODES.
2297 2005-05-09 Mark Mitchell <mark@codesourcery.com>
2299 * typeck.c (build_unary_op): Do not resort to address arithmetic
2300 when taking the address of a COMPONENT_REF.
2302 2005-05-08 Kazu Hirata <kazu@cs.umass.edu>
2304 * class.c (vtbl_init_data_s): Change the type of fns to
2306 (build_vtbl_initializer, add_vcall_offset, add_vcall_offset):
2307 Use VEC instead of VARRAY.
2309 2005-05-07 Richard Sandiford <rsandifo@redhat.com>
2311 * mangle.c: Remove a reference to the MIPS -mint64 option.
2313 2005-05-07 Kazu Hirata <kazu@cs.umass.edu>
2315 * decl.c (wrapup_globals_for_namespace): Use VEC instead of
2317 * name-lookup.c (add_decl_to_level, begin_scope): Likewise.
2318 * name-lookup.h (cp_binding_level): Change the type of
2319 static_decls to VEC(tree,gc)*.
2321 * mangle.c (globals): Change the type of substitutions to
2323 (dump_substitution_candidates, add_substitution,
2324 find_substitution, finish_mangling, init_mangle): Use VEC
2327 2005-05-06 Kazu Hirata <kazu@cs.umass.edu>
2329 * decl2.c (spew_debug): Remove.
2331 * decl2.c (ssdf_decls, start_static_storage_duration_function,
2332 generate_ctor_or_dtor_function): Use VEC instead of VARRAY.
2334 * decl2.c (pending_statics, note_vague_linkage_var,
2335 cp_finish_file): Use VEC instead of VARRAY.
2336 (pending_statics_used): Remove.
2338 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
2340 * decl2.c (deferred_fns, note_vague_linkage_fn,
2341 cp_finish_file): Use VEC instead of VARRAY.
2343 2005-05-05 Mark Mitchell <mark@codesourcery.com>
2346 * pt.c (build_non_dependent_expr): Use is_overloaded_fn.
2348 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
2350 * pt.c: Fix a comment typo.
2352 2005-05-04 Kazu Hirata <kazu@cs.umass.edu>
2354 * cp-tree.h (language_function): Change the type of
2355 x_local_names to VEC.
2356 * decl.c (push_local_name): Adjust uses of local_names.
2358 2005-05-03 Kazu Hirata <kazu@cs.umass.edu>
2360 * friend.c, lex.c, mangle.c, repo.c: Update copyright.
2362 2005-05-02 Kazu Hirata <kazu@cs.umass.edu>
2364 * class.c (local_classes, init_class_processing): Use VEC
2366 * cp-tree.h (local_classes): Likewise.
2367 * mangle.c (discriminator_for_local_entity): Likewise.
2368 * name-lookup.c (pushtag): Likewise.
2370 * class.c (current_lang_depth, push_lang_context,
2371 pop_lang_context): Use VEC instead of VARRAY.
2372 * cp-tree.h (saved_scope): Use VEC for lang_base instead of
2374 * name-lookup.c (push_to_top_level): Use VEC instead of
2377 2005-05-02 Paolo Bonzini <bonzini@gnu.org>
2379 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin
2380 for BUILT_IN_MD built-ins.
2382 2005-05-02 Michael Matz <matz@suse.de>
2385 * cp-tree.h (cp_tree_index): Remove CPTI_NULL, to be defined in C
2387 (null_node): Remove.
2388 * lex.c (cxx_init): Move null_node initialisation to C common frontend.
2390 2005-04-25 Ian Lance Taylor <ian@airs.com>
2392 * cp-tree.def: Add EXPR_STMT.
2393 * cp-tree.h (cp_stmt_codes): Add EXPR_STMT.
2394 (EXPR_STMT_EXPR): Define.
2395 * cp-gimplify.c: Include "flags.h".
2396 (gimplify_expr_stmt): New static function.
2397 (cp_gimplify_expr): Handle EXPR_STMT.
2398 * cxx-pretty-print.c (pp_cxx_statement): Use pp_cxx_expression
2399 rather than pp_expression.
2400 (pp_cxx_statement): Handle EXPR_STMT.
2401 * dump.c (cp_dump_tree): Handle EXPR_STMT.
2402 * lex.c (cxx_init): Don't use c_common_stmt_codes in stmt_codes
2405 2005-04-25 Andrew Pinski <pinskia@physics.uc.edu>
2408 * rtti.c (ifnonnull): Cast the zero comparison operand
2409 to the correct type.
2411 2005-04-24 Jakub Jelinek <jakub@redhat.com>
2414 * class.c: Include cgraph.h.
2415 (cp_fold_obj_type_ref): Set node->local.vtable_method.
2416 * Make-lang.in (cgraph.o): Depend on $(CGRAPH_H).
2418 2005-04-12 Markus F.X.J. Oberhumer <markus@oberhumer.com>
2420 * mangle.c (write_builtin_type): Handle integer types which are
2421 not one of the shared integer type nodes and emit a "vendor
2422 extended builtin type" with an encoding in the form of "u5int96".
2424 2005-04-24 Ian Lance Taylor <ian@airs.com>
2426 * cp-tree.def (USING_STMT): Change class to tcc_statement.
2427 (TRY_BLOCK, EH_SPEC_BLOCK, HANDLER, CLEANUP_STMT): Likewise.
2428 (IF_STMT, FOR_STMT, WHILE_STMT, DO_STMT): Likewise.
2429 (BREAK_STMT, CONTINUE_STMT, SWITCH_STMT): Likewise.
2431 2005-04-23 DJ Delorie <dj@redhat.com>
2433 * call.c, class.c, cvt.c, decl.c, decl2.c, except.c, friend.c,
2434 init.c, lex.c, mangle.c, method.c, name-lookup.c, parser.c,
2435 repo.c, rtti.c, tree.c, typeck.c, typeck2.c: Adjust warning()
2438 2005-04-22 Per Bothner <per@bothner.com>
2440 * decl.c (make_rtl_for_nonlocal_decl): Don't try get_fileinfo if
2441 input_filename is NULL, as it is for (say) __PRETTY_FUNCTION__.
2443 2005-04-22 Alexandre Oliva <aoliva@redhat.com>
2446 * name-lookup.c (push_overloaded_decl): Do not overload with
2447 non-duplicate anticipated built-in.
2449 2005-04-21 Kazu Hirata <kazu@cs.umass.edu>
2451 * cp-tree.h (THROW_NAME, AUTO_VTABLE_NAME, AUTO_TEMP_FORMAT,
2452 VTABLE_BASE, VTABLE_NAME_PREFIX, STATIC_NAME_FORMAT): Remove.
2454 2005-04-21 Nathan Sidwell <nathan@codesourcery.com>
2456 * cp-tree.h: Adjust for new VEC API.
2457 Define VEC(tree_pair_s,gc).
2458 (struct save_scope): Adjust.
2459 (struct lang_type_class): Adjust.
2460 (unemitted_tinfo_decls): Adjust.
2461 * class.c (add_method, resort_type_method_vec,
2462 finish_struct_methods, struct find_final_overrider_data,
2463 dfs_find_final_overrider_pre, find_final_overrider,
2464 get_vcall_index, warn_hidden, walk_subobject_offsets,
2465 check_methods, fixup_inline_methods, end_of_class,
2466 warn_about_ambiguous_bases, finish_struct, build_vtbl_initializer,
2467 add_vcall_offset): Adjust.
2468 * decl.c (xref_basetypes, finish_method): Adjust.
2469 * decl2.c (check_classfn): Adjust.
2470 * init.c (sort_mem_initializers, push_base_cleanups): Adjust.
2471 * method.c (do_build_copy_constructor): Adjust.
2472 * name-lookup.c (new_class_binding, store_binding,
2473 store_bindings, store_class_bindings): Adjust.
2474 * name-lookup.h: Define VEC(cxx_saved_binding,gc),
2475 VEC(cp_class_binding,gc).
2476 (struct cp_binding_level): Adjust.
2477 * parser.c: Define VEC(cp_token_position,heap).
2478 (struct cp_lexer): Adjust.
2479 (cp_lexer_new_main, cp_lexer_new_from_tokens, cp_lexer_destroy,
2480 cp_lexer_save_tokens): Adjust.
2481 * pt.c (retrieve_specialization,
2482 check_explicit_specialization): Adjust.
2483 * rtti.c (unemitted_tinfo_decls): Adjust.
2484 (init_rtti_processing, get_tinfo_decl, get_pseudo_ti_init,
2485 get_pseudo_ti_desc): Adjust.
2486 * search.c (dfs_access_in_type, lookup_conversion_operator,
2487 lookup_fnfields_1, dfs_walk_once, dfs_walk_once_accessible,
2488 dfs_get_pure_virtuals, lookup_conversions_r, binfo_for_vbase): Adjust.
2489 * semantics.c: Define VEC(deferred_access,gc).
2490 (push_deferring_access_checks): Adjust.
2491 * typeck2.c (abstract_virtuals_error): Adjust.
2493 2005-04-20 Ian Lance Taylor <ian@airs.com>
2495 * cp-tree.def: Add STMT_EXPR.
2496 * cp-tree.h (STMT_EXPR_NO_SCOPE): Define.
2497 (STMT_EXPR_STMT): Define.
2498 * cxx-pretty-print.c (pp_cxx_primary_expression): Handle
2500 (pp_cxx_expression): Likewise.
2501 (pp_cxx_statement): Call pp_cxx_statement, not pp_statement.
2502 * dump.c (cp_dump_tree): Handle STMT_EXPR.
2504 2005-04-18 Kazu Hirata <kazu@cs.umass.edu>
2506 * decl.c (expand_static_init): Call build2 and build3 instead
2509 * cp-tree.h (VPTR_NAME, VPTR_NAME_P): Remove.
2511 2005-04-17 Ian Lance Taylor <ian@airs.com>
2513 * cp-tree.def: Add SIZEOF_EXPR, ARROW_EXPR and ALIGNOF_EXPR.
2514 * cxx-pretty-print.c (pp_cxx_postfix_expression): Handle
2516 (pp_cxx_unary_expression): Handle SIZEOF_EXPR and ALIGNOF_EXPR.
2517 (pp_cxx_expression): Handle ARROW_EXPR, SIZEOF_EXPR, and
2519 * typeck.c (cxx_sizeof_or_alignof_type): Update call to
2520 c_sizeof_or_alignof_type for change in parameter type.
2522 2005-04-16 Mark Mitchell <mark@codesourcery.com>
2525 * typeck.c (cxx_sizeof_or_alignof_type): Check whether the type to
2526 which sizeof/alignof is dependent, rather than just whether we are
2527 processing_template_decl.
2529 2005-04-17 Kazu Hirata <kazu@cs.umass.edu>
2531 * cp-tree.h (LOOKUP_GLOBAL): Remove.
2532 (LOOKUP_ONLYCONVERTING, DIRECT_BIND, LOOKUP_NO_CONVERSION,
2533 LOOKUP_DESTRUCTOR, LOOKUP_NO_TEMP_BIND, LOOKUP_PREFER_TYPES,
2534 LOOKUP_PREFER_NAMESPACES, LOOKUP_CONSTRUCTOR_CALLABLE): Adjust
2537 2005-04-15 Richard Henderson <rth@redhat.com>
2540 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin.
2542 2005-04-15 Kazu Hirata <kazu@cs.umass.edu>
2544 * cp-tree.h (lang_type_class): Remove redefined. Move
2545 java_interface into where redefined was. Increment the width
2547 (TYPE_REDEFINED): Remove.
2549 2005-04-14 Kazu Hirata <kazu@cs.umass.edu>
2551 * cp-tree.h (SET_TMPL_ARG, ENUM_TI_TEMPLATE, ENUM_TI_ARGS,
2552 CLASSTYPE_TEMPLATE_LEVEL): Remove.
2554 2005-04-11 Mark Mitchell <mark@codesourcery.com>
2556 * decl2.c (determine_visibility): Don't use export_class_data.
2557 (import_export_decl): Honor TARGET_CXX_CLASS_DATA_ALWAYS_WEAK and
2558 TARGET_CXX_DETERMINE_CLASS_DATA_VISIBILITY.
2560 2005-04-09 Kazu Hirata <kazu@cs.umass.edu>
2562 * cp-tree.h (cxx_alignof): Remove.
2564 * cp-tree.h (DECL_ARRAY_DELETE_OPERATOR_P): Remove.
2566 * cp-tree.h (EXCEPTION_CLEANUP_NAME, B_SET, B_CLR, B_TST,
2567 CONV_STATIC_CAST): Remove.
2569 * pt.c (UNIFY_ALLOW_MAX_CORRECTION): Remove.
2571 * cp-tree.h (VF_BINFO_VALUE, VF_BASETYPE_VALUE): Remove.
2573 * cp-tree.h (cp_deprecated): Remove.
2575 2005-04-08 Ian Lance Taylor <ian@airs.com>
2577 * cp-tree.def: Define FOR_STMT, WHILE_STMT, DO_STMT, BREAK_STMT,
2578 CONTINUE_STMT, SWITCH_STMT.
2579 * cp-tree.h (cp_stmt_codes): Add FOR_STMT, WHILE_STMT, DO_STMT,
2580 BREAK_STMT, CONTINUE_STMT, SWITCH_STMT.
2581 (WHILE_COND, WHILE_BODY): Define.
2582 (DO_COND, DO_BODY): Define.
2583 (FOR_INIT_STMT, FOR_COND, FOR_EXPR, FOR_BODY): Define.
2584 (SWITCH_STMT_COND, SWITCH_STMT_BODY, SWITCH_STMT_TYPE): Define.
2585 * cp-gimplify.c (enum bc_t): Define.
2586 (struct cp_gimplify_ctx, ctxp): Define.
2587 (push_context, pop_context): New static functions.
2588 (begin_bc_block, finish_bc_block): New static functions.
2589 (build_bc_goto): New static function.
2590 (gimplify_cp_loop, gimplify_for_stmt): New static functions.
2591 (gimplify_while_stmt, gimplify_do_stmt): Likewise.
2592 (gimplify_switch_stmt): Likewise.
2593 (cp_gimplify_expr): Handle FOR_STMT, WHILE_STMT, DO_STMT,
2594 SWITCH_STMT, CONTINUE_STMT, BREAK_STMT.
2595 (cp_genericize): Call push_context and pop_context.
2596 * semantics.c (finish_break_stmt): Just call build_stmt
2597 (BREAK_STMT) rather than build_break_stmt.
2598 (finish_continue_stmt): Corresponding change.
2599 * decl.c (pop_switch): Update call to c_do_switch_warnings for new
2601 * cxx-pretty-print.c (pp_cxx_statement): Handle SWITCH_STMT,
2602 WHILE_STMT, DO_STMT, FOR_STMT, BREAK_STMT, CONTINUE_STMT.
2603 * dump.c (cp_dump_tree): Likewise.
2605 2005-04-08 Mark Mitchell <mark@codesourcery.com>
2608 * parser.c (cp_parser_type_specifier_seq): Add is_condition
2610 (cp_parser_new_type_id): Pass it.
2611 (cp_parser_condition): Likewise.
2612 (cp_parser_conversion_type_id): Likewise.
2613 (cp_parser_type_id): Likewise.
2614 (cp_parser_type_specifier_seq): In a condition, do not allow
2615 invalid type-specifier combinations.
2616 (cp_parser_exception_declaration): Adjust call to
2617 cp_parser_type_specifier_seq.
2619 * cp-tree.def (TINST_LEVEL): Document TINST_IN_SYSTEM_HEADER_P.
2620 * cp-tree.h (struct tinst_level): Add in_system_header_p.
2621 (TINST_IN_SYSTEM_HEADER_P): New macro.
2622 (make_tinst_level): Remove.
2623 * pt.c (lookup_template_class): Preserve DECL_IN_SYSTEM_HEADER on
2624 the instantiated class.
2625 (push_tinst_level): Do not use make_tinst_level. Set
2626 TINST_IN_SYSTEM_HEADER_P.
2627 (pop_tinst_level): Likewise.
2628 (instantiate_class_template): Set in_system_header.
2629 (instantiate_pending_templates): Likewise.
2630 * tree.c (make_tinst_level): Remove.
2632 2005-04-06 Joseph S. Myers <joseph@codesourcery.com>
2634 * decl.c (start_decl): Apply pending #pragma weak regardless of
2637 2005-04-06 Mark Mitchell <mark@codesourcery.com>
2640 * pt.c (regenerate_decl_from_template): Copy attributes for
2641 parameters from the pattern to the instantiation.
2643 2005-04-05 Mark Mitchell <mark@codesourcery.com>
2646 * cp-tree.def (OFFSET_REF): Correct comments.
2647 * init.c (build_offset_ref): Remove misleading comment.
2648 * typeck.c (build_unary_op): Handle pointer-to-member creation
2649 here, rather than ...
2650 (unary_complex_lvalue): ... here.
2652 2005-04-06 Jason Merrill <jason@redhat.com>
2655 * tree.c (stabilize_init): Don't bother trying to stabilize
2656 something with no side-effects.
2658 2005-04-05 Mark Mitchell <mark@codesourcery.com>
2661 * decl.c (grokdeclarator): Correct attribute handling.
2663 2005-04-05 Mark Mitchell <mark@codesourcery.com>
2666 * decl2.c (import_export_decl): Use non-COMDAT external linkage
2667 for virtual tables, typeinfo, etc. that will be emitted in only
2668 one translation unit on systems without weak symbols.
2670 2005-04-04 Mark Mitchell <mark@codesourcery.com>
2673 * parser.c (cp_parser_template_name): Fix thinko.
2675 2005-04-04 Nathan Sidwell <nathan@codesourcery.com>
2678 * method.c (use_thunk): Protect covariant pointer return
2679 adjustments from NULL pointers.
2681 2005-04-04 Jan Hubicka <jh@suse.cz>
2683 * decl2.c (finish_objects): Revert my previous patch.
2684 (cp_finish_file): Likewise.
2686 2005-04-03 Kazu Hirata <kazu@cs.umass.edu>
2688 * pt.c: Fix comment typos.
2690 2005-04-03 Nathan Sidwell <nathan@codesourcery.com>
2693 * pt.c (more_specialized_fn): Member functions are unordered wrt
2694 non-members. Conversion operators are unordered wrt other
2697 2005-04-01 Nathan Sidwell <nathan@codesourcery.com>
2699 * call.c (add_template_candidates_real): Remove length parameter
2700 from fn_type_unification call.
2701 * class.c (resolve_address_of_overloaded_function): Likewise
2702 * cp-tree.h (fn_type_unification): Remove length parameter.
2703 * pt.c (get_bindings_overload): Remove.
2704 (get_bindings_real): Rename to ...
2705 (get_bindings): ... here. Remove length and strict
2706 parameters. Change return type flag to boolean. Remove original
2707 forwarding function.
2708 (determine_specialization): Adjust get_bindings call.
2709 (fn_type_unification): Remove length parameter. Adjust.
2710 (type_unification_real): Remove length parameter. Adjust.
2711 (resolve_overloaded_unification): Adjust get_bindings call.
2712 (try_one_overload): Simplify confusing cascaded if control flow.
2713 (unify): Remove length paramter from type_unification_real call.
2714 (most_specialized_instantiation): Adjust get_bindings calls.
2715 (most_specialized): Likewise.
2717 2005-03-31 Nathan Sidwell <nathan@codesourcery.com>
2719 PR c++/19203, implement DR 214
2720 * call.c (joust): Use more_specialized_fn.
2721 * cp-tree.h (DEDUCE_ORDER): Remove.
2722 (more_specialized): Replace with ...
2723 (more_specialized_fn): ... this.
2724 * pt.c (maybe_adjust_types_for_deduction): Remove DEDUCE_ORDER
2726 (type_unification_real): Remove DEDUCE_ORDER case.
2727 (more_specialized): Replace with ...
2728 (more_specialized_fn): ... this. Implement DR 214.
2729 (most_specialized_instantiation): Use get_bindings_real directly.
2731 2005-03-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
2734 * call.c (build_new_op): Remove check for -Wsynth.
2736 2005-03-31 Jan Hubicka <jh@suse.cz>
2738 * decl2.c (finish_objects): Mark ctor as needed.
2739 (cp_finish_file): Output variables only in nonunit-at-a-time.
2741 2005-03-29 Richard Henderson <rth@redhat.com>
2744 * decl.c (cp_complete_array_type): Rename from complete_array_type.
2745 Use the new complete_array_type in c-common.c. Update all callers.
2746 * cp-tree.h (cp_complete_array_type): Update to match.
2748 2005-03-24 Geoffrey Keating <geoffk@apple.com>
2750 * typeck.c (build_static_cast_1): Allow scalar_cast between
2751 any integral, floating, or enumeration type.
2753 2005-03-24 Steven Bosscher <stevenb@suse.de>
2755 * typeck.c (comptypes): First determine if the types are compatible
2756 from a target-independent point of view. Check target attributes
2759 * class.c (build_base_path):
2760 (build_vbase_offset_vtbl_entries):
2761 (add_vcall_offset): Replace fold (buildN (...)) with fold_buildN.
2762 * error.c (dump_expr): Likewise.
2763 * init.c (build_zero_init, expand_cleanup_for_base,
2764 build_vec_delete_1): Likewise.
2765 * mangle.c (write_integer_cst): Likewise.
2766 * method.c (thunk_adjust): Likewise.
2767 * pt.c (convert_nontype_argument, tsubst, unify): Likewise.
2768 * tree.c (cxx_print_statistics, array_type_nelts_total): Likewise.
2769 * typeck.c (build_ptrmemfunc_access_expr,
2770 (get_member_function_from_ptrfunc): Likewise.
2772 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
2774 * cp-objcp-common.h (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
2776 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
2778 * cp-tree.h (perform_integral_promotions): Remove.
2779 (default_conversion): Add.
2781 2005-03-22 Mark Mitchell <mark@codesourcery.com>
2783 * parser.c (cp_parser_warn_min_max): New function.
2784 (cp_parser_binary_expression): Use it.
2785 (cp_parser_assignment_operator_opt): Likewise.
2786 (cp_parser_operator): Likewise.
2788 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2791 * decl.c (start_preparsed_function): Robustify.
2793 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2796 * parser.c (cp_parser_class_head): Return NULL_TREE when
2797 encountering a redefinition.
2799 2005-03-22 Nathan Sidwell <nathan@codesourcery.com>
2803 * typeck.c (build_ptrmemfunc): Allow OFFSET_REF when processing a
2806 2005-03-21 Paolo Carlini <pcarlini@suse.de>
2810 * init.c (emit_mem_initializers): Don't crash on undefined
2813 2005-03-21 Paolo Carlini <pcarlini@suse.de>
2816 * semantics.c (finish_stmt_expr_expr): Return immediately
2817 if error_operand_p (expr).
2819 2005-03-21 Joseph S. Myers <joseph@codesourcery.com>
2821 * cp-tree.h (lvalue_or_else, lvalue_p): New.
2822 * typeck.c (lvalue_or_else): New. Call lvalue_error.
2824 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2827 * decl.c (decls_match): Compare context of VAR_DECL.
2829 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2832 * parser.c (cp_parser_postfix_expression) <case RID_TYPENAME>:
2833 Check the return value of cp_parser_nested_name_specifier.
2835 2005-03-18 Dale Johannesen <dalej@apple.com>
2837 * cp/tree.c (cp_tree_equal): Handle SSA_NAME.
2839 2005-03-18 Paolo Carlini <pcarlini@suse.de>
2842 * parser.c (cp_parser_diagnose_invalid_type_name):
2843 Check TYPE_BINFO (current_class_type) before attempting
2844 to emit inform messages.
2846 2005-03-17 Paolo Carlini <pcarlini@suse.de>
2849 * cp-tree.h (grok_op_properties): Change return type to void.
2850 * decl.c (grok_op_properties): Return early - don't check the
2851 arity - in case of a static member or an operator that cannot
2852 be non-member; tidy a bit.
2854 2005-03-17 Nathan Sidwell <nathan@codesourcery.com>
2857 * pt.c (contains_dependent_cast_p): Remove.
2858 (fold_non_dependent_expr): Don't use it.
2859 (value_dependent_expression_p): Use a switch statement.
2860 reference_exprs can be dependent.
2862 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2866 * name-lookup.c (pushtag): Skip template parameter scope when
2867 scope is ts_global. Don't push tag into template parameter
2869 * pt.c (instantiate_class_template): Reorder friend class
2870 template substitution to handle non-dependent friend class
2871 that hasn't been previously declared.
2873 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2875 Friend class name lookup 5/n
2877 * cp-tree.h (pushtag): Adjust declaration.
2878 * decl.c (lookup_and_check_tag): Call lookup_type_scope if
2880 (xref_tag): Adjust call to pushtag. Make hidden class visible.
2881 (start_enum): Adjust call to pushtag.
2882 * name-lookup.c (ambiguous_decl): Ignore hidden names.
2883 (qualify_lookup): Change return type to bool.
2884 (hidden_name_p): New function.
2885 (lookup_namespace_name, unqualified_namespace_lookup,
2886 lookup_name_real): Use it.
2887 (lookup_type_scope): Update comments.
2888 (maybe_process_template_type_declaration): Change parameter name
2889 from globalize to is_friend.
2890 (pushtag): Change globalize parameter of type int to tag_scope.
2891 Hide name if introduced by friend declaration.
2892 * name-lookup.h (hidden_name_p): Add declaration.
2893 * parser.c (cp_parser_lookup_name): Don't deal with hidden name
2895 * pt.c (push_template_decl_real): Make hidden class template
2897 (lookup_template_class, instantiate_class_template): Adjust call
2899 * semantics.c (begin_class_definition): Likewise.
2900 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
2901 tinfo_base_init, emit_support_tinfos): Use ts_current instead of
2904 2005-03-13 Mark Mitchell <mark@codesourcery.com>
2907 * pt.c (determine_specialization): Reject non-specializations.
2909 2005-03-11 Per Bothner <per@bothner.com>
2911 * cp-tree.h (struct cp_declarator): New id_loc field.
2912 * cp/parser.c (cp_lexer_get_preprocessor_token): Set cp_token's
2913 location using c_lex_with_flags, instead of input_location.
2914 (cp_parser_direct_declarator): Set declarator's id_loc from
2917 2005-03-10 Jakub Jelinek <jakub@redhat.com>
2919 PR c++/18384, c++/18327
2920 * decl.c (reshape_init_array): Use UHWI type for max_index_cst
2921 and index. Convert max_index to size_type_node if it isn't
2922 host_integerp (, 1).
2924 2005-03-09 Mark Mitchell <mark@codesourcery.com>
2927 * pt.c (tsubst_decl): Apply array-to-pointer and
2928 function-to-pointer conversions to function arguments.
2929 (regenerate_decl_from_template): Likewise.
2931 2005-03-09 Paolo Carlini <pcarlini@suse.de>
2934 * decl.c (complete_array_type): In pedantic mode, return
2935 3 for an empty initializer list as the initializer for an
2936 array of unknown bound (8.5.1/4).
2937 (maybe_deduce_size_from_array_init): Fix final test to use
2940 2005-03-08 Nathan Sidwell <nathan@codesourcery.com>
2943 * pt.c (contains_dependent_cast_p): New.
2944 (fold_non_dependent_expr): Call it.
2946 2005-03-08 Mark Mitchell <mark@codesourcery.com>
2949 * cp-tree.h (target_type): Remove.
2950 * decl.c (layout_var_decl): Remove #if 0'd code.
2951 (cp_finish_decl): Remove dead code.
2952 * init.c (build_vec_init): When determining whether or not the
2953 element type has an asignment operator, look through all array
2955 * typeck.c (target_type): Remove.
2957 2005-03-07 Mark Mitchell <mark@codesourcery.com>
2959 * class.c (finish_struct_1): Do not warn about non-virtual
2960 destructors in Java classes.
2962 2005-03-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2965 * init.c (build_offset_ref): Don't build non-dependent SCOPE_REF.
2966 * pt.c (build_non_dependent_expr): Don't build NON_DEPENDENT_EXPR
2968 * typeck.c (build_x_unary_op): Don't build non-dependent SCOPE_REF.
2969 Also set PTRMEM_OK_P for NON_DEPENDENT_EXPR.
2970 (build_unary_op): Handle building ADDR_EXPR of OFFSET_REF inside
2973 2005-03-02 Alexandre Oliva <aoliva@redhat.com>
2975 * name-lookup.c (push_overloaded_decl): Don't error if the new
2976 decl matches the old one.
2977 * decl.c (redeclaration_error_message): Likewise.
2979 2005-03-01 Per Bothner <per@bothner.com>
2981 * decl.c (finish_function): Use SET_EXPR_LOCATION instead of
2982 unavailable annotate_with_file_line, if USE_MAPPED_LOCATION.
2984 2005-03-01 Nathan Sidwell <nathan@codesourcery.com>
2987 * class.c (update_vtable_entry_for_fn): Don't crash on invalid
2990 * cp-tree.g (THUNK_TARGET): Expand comment.
2991 * method.c (use_thunk): Make sure we also use the target, if that
2994 2005-02-27 Jakub Jelinek <jakub@redhat.com>
2997 * decl.c (cxx_comdat_group): Put thunks for
2998 TARGET_USE_LOCAL_THUNK_ALIAS_P (function) functions into the same
2999 comdat group as the thunk target.
3001 2005-02-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3003 * call.c, class.c, cp-tree.h, decl2.c, error.c, init.c, mangle.c,
3004 parser.c: Fix comment typo(s).
3006 2005-02-24 Jakub Jelinek <jakub@redhat.com>
3009 * decl.c (reshape_init): Don't warn about missing braces if STRING_CST
3010 initializes a char/wchar_t array.
3012 2005-02-23 Mark Mitchell <mark@codesourcery.com>
3015 * decl.c (grokvardecl): Set DECL_INTERFACE_KNOWN for declarations
3016 with internal linkage.
3018 2005-02-23 Alexandre Oliva <aoliva@redhat.com>
3020 * decl.c (grokvardecl): Don't exempt anonymous types from having
3021 linkage for variables that have linkage other than "C".
3023 2005-02-23 Kazu Hirata <kazu@cs.umass.edu>
3025 * cp-objcp-common.h, error.c: Update copyright.
3027 2005-02-22 Mark Mitchell <mark@codesourcery.com>
3030 * decl.c (start_decl_1): Don't clear TREE_READONLY.
3031 (cp_finish_decl): Likewise.
3032 (complete_vars): Call cp_apply_type_quals_to_decl.
3033 * typeck.c (cp_apply_type_quals): Avoid setting TREE_READONLY in
3034 cases where that's not valid.
3037 * init.c (integral_constant_value): Iterate if the value of a decl
3038 is itself a constant.
3041 * parser.c (cp_parser_class_head): Check for redefintions here.
3042 * semantics.c (begin_class_definition): Not here.
3045 * decl2.c (build_anon_union_vars): Add type parameter.
3046 (finish_anon_union): Pass it.
3049 * error.c (dump_expr): Do not print the body of a BIND_EXPR.
3050 Handle STATEMENT_LIST.
3053 * parser.c (cp_parser_direct_declarator): Always complain about
3054 non-constant array bounds when in a function scope.
3055 * semantics.c (finish_id_expression): Do not mark dependent names
3058 2005-02-21 Douglas Gregor <dgregor@cs.indiana.edu>
3062 * cp-tree.h (cp_apply_type_quals_to_decl): Declared.
3063 * decl.c (grokdeclarator): Pedwarn about qualifying a function
3065 Add qualifiers when declaring a typedef of a function type.
3066 Member function pointers pick up the qualifiers of the typedef
3067 used to declare them.
3068 Don't complain about creating cv-qualified function types.
3069 Complain about qualified function typedefs that are used to
3070 declare non-static member functions or free functions.
3071 Use cp_apply_type_quals_to_decl.
3072 (start_preparsed_function): Use cp_apply_type_quals_to_decl.
3073 (grokclassfn): Use cp_apply_type_quals_to_decl.
3074 * error.c (dump_type_suffix): Print qualifiers for function
3076 * pt.c (tsubst_decl): Use cp_apply_type_quals_to_decl.
3077 (tsubst): When substituting a function type into a member
3078 pointer type, pass along the qualifiers.
3079 (unify): Unify member pointers to member function pointers.
3080 * tree.c (cp_build_qualified_type_real): Function types may be
3081 qualified. This includes restrict qualifiers.
3082 * typeck.c (cp_apply_type_quals_to_decl): New function to replace
3083 use of c_apply_type_quals_to_decl. Drops qualifiers that are being
3084 added to function types.
3086 2005-02-20 Zack Weinberg <zack@codesourcery.com>
3089 * cp-objcp-common.h (LANG_HOOKS_TO_TARGET_CHARSET): Set to
3090 c_common_to_target_charset. Delete bogus comment.
3092 2005-02-18 Richard Henderson <rth@redhat.com>
3095 * except.c (do_get_exception_ptr): New.
3096 (expand_start_catch_block): Use it.
3098 2005-02-19 Jakub Jelinek <jakub@redhat.com>
3100 * decl.c (start_decl_1): Only check TYPE_NEEDS_CONSTRUCTING
3101 if type is not error_mark_node.
3103 2005-01-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3106 * decl2.c (grokfield): Do not apply attributes to template parameters
3107 as they are ignored by tsubst anyway.
3109 2005-02-18 Jakub Jelinek <jakub@redhat.com>
3112 * decl.c (start_decl_1): Clear TREE_READONLY flag if
3113 its type has TYPE_NEEDS_CONSTRUCTING.
3114 (complete_vars): Likewise.
3116 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
3119 * class.c (finish_struct): Initialize TYPE_SIZE_UNIT of a
3120 template along with TYPE_SIZE.
3123 * semantics.c (perform_deferred_access_checks): Use
3124 get_deferred_access_checks to get the top of the stack.
3126 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
3129 * class.c (add_implicitly_declared_members, check_field_decl)
3130 (check_field_decls, check_bases): Remove arguments, tests and
3131 assignments of cant_have_default_ctor-related variables.
3133 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
3135 * decl2.c (mark_used): Set the source location of the used decl to
3136 the current input location here...
3137 * method.c (synthesize_method): ... not here. Set input_location
3138 from the decl instead.
3140 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
3143 * parser.c (cp_parser_late_parsing_for_member): Use
3144 current_function_decl as scope to push to and from.
3147 * pt.c (check_explicit_specialization): Make sure namespace
3148 binding lookup found an overloaded function.
3149 (lookup_template_function): Just assert FNS is an overloaded
3153 * decl.c (grokdeclarator): Check for error mark node in ptrmem
3156 2005-02-14 Alexandre Oliva <aoliva@redhat.com>
3159 * decl.c (redeclaration_error_message): Report redefinition of
3160 pure virtual function.
3162 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
3165 * class.c (build_simple_base_path): Build the component_ref
3167 (update_vtable_entry_for_fn): Walk the covariant's binfo chain
3168 rather than using lookup_base.
3169 * search.c (dfs_walk_once): Add non-recursive assert check.
3170 * typeck.c (build_class_member_access_expr): It is possible for
3171 the member type to be both const and volatile.
3173 2005-02-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3177 * pt.c (maybe_check_template_type): Remove.
3178 * cp-tree.h (maybe_check_template_type): Remove prototype.
3179 * name-lookup.c (maybe_process_template_type_declaration): Don't
3180 use maybe_check_template_type.
3182 2005-02-11 Richard Henderson <rth@redhat.com>
3185 * pt.c (get_mostly_instantiated_function_type): Save and restore
3186 flag_access_control instead of push/pop_access_scope.
3188 2005-02-10 Mark Mitchell <mark@codesourcery.com>
3191 * decl.c (reshape_init): Issue warnings about missing braces.
3193 2005-02-11 Kazu Hirata <kazu@cs.umass.edu>
3195 * cp-tree.def, except.c, ptree.c: Update copyright.
3197 2005-02-09 Mark Mitchell <mark@codesourcery.com>
3200 * call.c (build_op_delete_call): Check COMPLETE_TYPE_P before
3201 attempting name lookup.
3203 * parser.c (cp_parser_unqualified_id): Initialize type_decl.
3206 * call.c (initialize_reference): Robustify.
3209 * decl.c (grokdeclarator): Check for invalid use of destructor
3213 * parser.c (cp_parser_unqualified_id): Avoid creating destructor
3214 names with invalid types.
3217 * parser.c (cp_parser_direct_declarator): Allow type-dependent
3218 expressions as array bounds.
3221 * parser.c (cp_parser_attributes_list): Allow empty lists.
3223 2005-02-08 Mark Mitchell <mark@codesourcery.com>
3226 * class.c (add_method): Don't set TYPE_HAS_DESTRUCTOR.
3227 (check_bases): Give warnings about a base class with a
3228 non-virtual destructor, even if it is implicit.
3229 (finish_struct_bits): Don't copy TYPE_HAS_DESTRUCTOR.
3230 (maybe_warn_about_overly_private_class): Don't use
3231 TYPE_HAS_DESTRUCTOR.
3232 (finish_struct_methods): Don't set TYPE_HAS_DESTRUCTOR.
3233 (check_for_override): Give it external linkage.
3234 (add_implicitly_declared_members): Generate destructors lazily.
3235 (check_field_decls): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
3236 TYPE_HAS_DESTRUCTOR.
3237 (check_bases_and_members): Call check_methods before
3239 (check_bases_and_members): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
3240 TYPE_HAS_DESTRUCTOR.
3241 (finish_struct_1): Do not use TYPE_HAS_DESTRUCTOR.
3242 * cp-tree.def (PSEUDO_DTOR_EXPR): Document.
3243 * cp-tree.h (TYPE_HAS_DESTRUCTOR): Remove.
3244 (lang_type_class): Add lazy_destructor.
3245 (CLASSTYPE_LAZY_DESTRUCTOR): New macro.
3246 (CLASSTYPE_DESTRUCTORS): Robustify.
3247 (TYPE_HAS_DESTRUCTOR): Remove.
3248 (check_for_override): Declare.
3249 (build_vbase_delete): Remove.
3250 * cvt.c (convert_to_void): Issue errors about pseudo-destructor
3252 * decl.c (cxx_maybe_build_cleanup): Remove dead code.
3253 * except.c (dtor_nothrow): Lazily create destructors if necessary.
3254 (build_throw): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
3255 * init.c (build_delete): Lazily create destructors, if necessary.
3256 (build_vbase_delete): Remove.
3257 * method.c (locate_dtor): Simplify.
3258 (implicitly_declare_fn): Add support for destructors.
3259 * parser.c (cp_parser_lookup_name): Lazily create destructors, if
3261 * pt.c (check_explicit_specialization): Don't use
3262 TYPE_HAS_DESTRUCTOR.
3263 (instantiate_class_template): Likewise.
3264 * ptree.c (cxx_print_type): Don't print TYPE_HAS_DESTRUCTOR.
3265 * rtti.c (emit_support_tinfos): Robustify.
3266 * search.c (lookup_fnfields_1): Lazily create destructors.
3267 * typeck.c (build_class_member_access_expr): Remove
3268 PSEUDO_DTOR_EXPR handling.
3269 (lookup_destructor): Likewise.
3271 2005-02-08 Kazu Hirata <kazu@cs.umass.edu>
3273 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h: Update
3276 2005-02-07 Mark Mitchell <mark@codesourcery.com>
3278 * parser.c (cp_lexer_start_debugging): Avoid arithmetic operations
3279 on boolean variables.
3280 (cp_lexer_stop_debugging): Likewise.
3282 2005-02-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3285 * parser.c (cp_parser_pure_specifier): Emit a specific error
3286 message with an invalid pure specifier.
3287 * decl2.c (grok_function_init): Remove.
3288 (grokfield): An initializer for a method is a always a pure
3291 2005-02-02 Matt Austern <austern@apple.com>
3294 * cp-tree.h (builtin_valid_in_constant_expr_p): Declare.
3295 * parser.c (cp_parser_postfix_expression): Accept function call in
3296 constant expression if builtin_valid_in_constant_expr_p is true
3298 * pt.c (value_dependent_expression_p): Handle CALL_EXPRs properly.
3299 * semantics.c (finish_id_expression): Accept function call in constant
3300 expression if builtin_valid_in_constant_expr_p is true for that
3302 * tree.c (builtin_valid_in_constant_expr_p): New.
3304 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3307 * pt.c (check_instantiated_args): Improve error message.
3308 Fix logic when to print its second part.
3310 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3312 * cp-tree.h (complete_type_or_else): Remove macro.
3313 (complete_type_or_diagnostic): Rename to complete_type_or_else
3314 and remove last argument.
3315 * typeck.c (complete_type_or_diagnostic): Rename to
3316 complete_type_or_else and remove last argument.
3318 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3320 * cp-tree.h (commonparms): Remove prototype.
3321 (convert_arguments): Likewise.
3322 (PFN_FROM_PTRMEMFUNC): Remove.
3323 * typeck.c (commonparms): Make static.
3324 (convert_arguments): Add prototype. Make static.
3325 (PFN_FROM_PTRMEMFUNC): Replace by pfn_from_ptrmemfunc.
3327 2005-01-31 Mark Mitchell <mark@codesourcery.com>
3329 * parser.c (cp_parser_primary_expression): Don't complain about
3330 floating-point literals in integral constant expressions when
3333 2005-02-01 Alexandre Oliva <aoliva@redhat.com>
3335 * parser.c (cp_parser_template_id): Revert comment patch too.
3340 * parser.c (cp_parser_template_id): Revert 2004-12-09's patch.
3341 Issue an error when creating the template id.
3342 * pt.c (fn_type_unification): Return early if the explicit
3343 template arg list is an error_mark_node.
3345 2005-01-31 Mark Mitchell <mark@codesourcery.com>
3347 * decl.c (build_enumerator): Do not issue duplicate error messages
3348 about invalid enumeration constants.
3349 * parser.c (cp_parser_non_integral_constant_expression): Always
3350 set parser->non_integral_constant_expression_p.
3351 (cp_parser_primary_expression): Add cast_p parameter. Issue
3352 errors about invalid uses of floating-point literals in
3354 (cp_parser_postfix_expression): Add cast_p parameter.
3355 (cp_parser_open_square_expression): Pass it.
3356 (cp_parser_parenthesized_expression_list): Add cast_p parameter.
3357 (cp_parser_unary_expression): Likewise.
3358 (cp_parser_new_placement): Pass it.
3359 (cp_parser_direct_new_declarator): Likewise.
3360 (cp_parser_new_initializer): Likewise.
3361 (cp_parser_cast_expression): Add cast_p parameter.
3362 (cp_parser_binary_expression): Likewise.
3363 (cp_parser_question_colon_clause): Likewise.
3364 (cp_parser_assignment_expression): Likewise.
3365 (cp_parser_expression): Likewise.
3366 (cp_parser_constant_expression): If an integral constant
3367 expression is invalid, return error_mark_node.
3368 (cp_parser_expression_statement): Pass cast_p.
3369 (cp_parser_condition): Likewise.
3370 (cp_parser_iteration_statement): Likewise.
3371 (cp_parser_jump_statement): Likewise.
3372 (cp_parser_mem_initializer): Likewise.
3373 (cp_parser_template_argument): Likewise.
3374 (cp_parser_parameter_declaration): Likewise.
3375 (cp_parser_initializer): Likewise.
3376 (cp_parser_throw_expression): Likewise.
3377 (cp_parser_attribute_list): Likewise.
3378 (cp_parser_simple_cast_expression): Likewise.
3379 (cp_parser_functional_cast): Likewise.
3380 (cp_parser_late_parsing_default_args): Likewise.
3381 (cp_parser_sizeof_operand): Save/restore
3382 non_integral_constant_expression_p.
3384 2005-01-31 Mike Stump <mrs@apple.com>
3386 * parser.c (cp_lexer_new_main): Get the first token, first, before
3389 2005-01-31 Mark Mitchell <mark@codesourcery.com>
3391 * decl.c (start_decl): Add missing parentheses.
3393 2005-01-30 Mark Mitchell <mark@codesourcery.com>
3396 * cp-tree.h (DECL_USE_TEMPLATE): Expand documentation.
3397 * decl.c (duplicate_decls): Do not discard
3398 DECL_IMPLICIT_INSTANTIATION when merging declarations.
3399 (start_decl): Do not SET_DECL_TEMPLATE_SPECIALIZATION for
3400 variables that do not have DECL_USE_TEMPLATE.
3403 * decl.c (grokdeclarator): Refactor code so that qualified names
3404 are never allowed as the declarator in a typedef.
3407 * name-lookup.c (do_nonmember_using_decl): Avoid overloading
3408 builtin declarations.
3411 * call.c (convert_like_real): Inline call to
3412 dubious_conversion_warnings here.
3413 * cp-tree.h (dubious_conversion_warnings): Remove.
3414 * semantics.c (finish_unary_op_expr): Copy INTEGER_CSTs before
3415 setting TREE_NEGATED_INT.
3416 * typeck.c (dubious_conversion_warnings): Remove.
3419 * name-lookup.c (pushdecl_namespace_level): Avoid accessing free'd
3422 2005-01-28 Mark Mitchell <mark@codesourcery.com>
3425 * parser.c (cp_parser_diagnose_invalid_type_name): Commit to
3429 * pt.c (redeclare_class_template): Robustify.
3431 2005-01-27 Steven Bosscher <stevenb@suse.de>
3433 * decl.c (finish_case_label): Use SWITCH_STMT accessor macros
3434 instead of SWITCH_EXPR ones.
3435 * pt.c (tsubst_expr): Likewise.
3436 * semantics.c (begin_switch_stmt, finish_switch_cond,
3437 finish_switch_stmt): Likewise.
3439 2005-01-26 J"orn Rennecke <joern.rennecke@st.com>
3442 * parser.c (cp_parser_initializer_clause): Initialize *non_constant_p.
3444 2005-01-25 Andrew Pinski <pinskia@physics.uc.edu>
3446 * class.c (abort_fndecl_addr): New variable.
3447 (build_vtbl_initializer): If we have a pure virtual function
3448 share the abort function's address.
3449 Include gt-cp-class.h at the end.
3450 * config-lang.in (gtfiles): Add cp/class.c.
3452 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3454 * cxx-pretty-print.c (pp_cxx_statement): Add prototype. Make static.
3455 (pp_cxx_function_definition): Make static.
3456 * cxx-pretty-print.h (pp_cxx_statement): Remove prototype.
3457 (pp_cxx_function_definition): Likewise.
3459 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3461 * name-lookup.c (print_binding_level): Make static.
3462 (constructor_name_full): Make static inline.
3463 (current_decl_namespace): Make static.
3464 * name-lookup.h (constructor_name_full): Remove prototype.
3465 (print_binding_level): Likewise.
3466 (current_decl_namespace): Likewise.
3468 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3470 * decl.h (debug_bindings_indentation): Remove.
3472 2005-01-23 Kazu Hirata <kazu@cs.umass.edu>
3474 * typeck.c: Fix a comment typo.
3476 2005-01-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3479 * pt.c (fold_decl_constant_value): Always call fold_non_dependent_expr
3481 (tsubst): Use fold_decl_constant_value in place of a bare call to
3482 integral_constant_value.
3484 2005-01-20 Kazu Hirata <kazu@cs.umass.edu>
3486 * typeck.c (more_qualified_p): Remove.
3487 * cp-tree.h: Remove the corresponding prototype.
3489 2005-01-19 Matt Austern <austern@apple.com>
3491 * typeck.c (comptypes): Handle return code from objc_comptypes
3494 2005-01-19 Kazu Hirata <kazu@cs.umass.edu>
3496 * cp-tree.h, name-lookup.h: Remove unused prototypes.
3498 2005-01-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3501 * semantics.c (finish_id_expression): Disable access checking for
3502 already lookuped FIELD_DECL.
3504 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
3506 * decl.c (delete_block): Remove.
3507 * cp-tree.h: Remove the corresponding prototype.
3509 * decl.c (vtable_decl_p, vtype_decl_p, walk_globals_data,
3510 walk_vtables_r, walk_vtables, walk_globals_r, walk_globals):
3512 * cp-tree.h: Remove the corresponding prototypes.
3514 * tree.c (count_functions, bound_pmf_p, cp_is_overload_p,
3515 cp_update_decl_after_saving, name_p): Remove.
3516 * cp-tree.h: Remove the corresponding prototypes.
3518 2005-01-18 Andrew Pinski <pinskia@physics.uc.edu>
3521 * semantics.c (finish_asm_stmt): Strip nops off
3522 input memory operands.
3524 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
3526 * Make-lang.in, call.c, cvt.c, init.c, rtti.c, tree.c,
3527 typeck2.c: Update copyright.
3529 2005-01-16 Kazu Hirata <kazu@cs.umass.edu>
3531 * class.c (get_enclosing_class): Remove.
3532 * cp-tree.h: Remove the corresponding prototypes.
3534 * cvt.c (convert_lvalue): Remove.
3535 * cp-tree.h: Remove the corresponding prototype.
3537 * pt.c (tinst_for_decl): Remove.
3538 * cp-tree.h: Remove the corresponding prototypes.
3540 * tree.c (hash_chainon): Remove.
3541 * cp-tree.h: Remove the corresponding prototypes.
3543 2005-01-15 Jakub Jelinek <jakub@redhat.com>
3546 * typeck2.c (split_nonconstant_init_1) <case VECTOR_TYPE>: Put a copy
3547 of CONSTRUCTOR's node into MODIFY_EXPR, as the original is modified.
3549 2005-01-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3551 * Make-lang.in (cp-warn): Don't append $(WERROR).
3553 2005-01-10 Kazu Hirata <kazu@cs.umass.edu>
3555 * cp-tree.h: Fix a comment typo.
3557 2005-01-07 Nathan Sidwell <nathan@codesourcery.com>
3560 * pt.c (tsubst_qualified_id): Call convert_from_reference.
3562 2005-01-06 Mark Mitchell <mark@codesourcery.com>
3565 * class.c (add_implicitly_declared_members): Remove dead code.
3566 * decl.c (grokfndecl): Add sfk parameter. Use it do set
3568 (grokdeclarator): Adjust calls to grokfndecl.
3569 * method.c (implicitly_declare_fn): Improve documentation.
3570 * parser.c (cp_parser_direct_declarator): Do not consider a
3571 function to be a constructor if the containing class was
3572 originally anonymous.
3574 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3577 * search.c (lookup_field_1): Handle using declaration in
3578 class template partial specialization.
3580 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3583 * pt.c (push_access_scope): Handle friend defined in class.
3584 (pop_access_scope): Likewise.
3586 2005-01-06 Nathan Sidwell <nathan@codesourcery.com>
3589 * pt.c (tsubst_copy) <ARRAY_REF case>: Handle separately.
3590 (tsubst_copy_and_build) <ARRAY_REF case>: Remove obsolete
3591 array-new handling code. Use build_x_binary_op.
3593 2005-01-05 Nathan Sidwell <nathan@codesourcery.com>
3596 * cp-tree.h (start_decl): Take pointer to pushed scope, not bool.
3597 * name-lookup.h (push_scope): Return pushed scope, not flag.
3598 * name-lookup.c (push_scope): Return scope that should be popped,
3600 * decl.c (start_decl): Adjust.
3601 (grokfndecl): Adjust scope push and pop.
3602 * decl2.c (check_classfn): Likewise.
3603 * parser.c (cp_parser_condition, cp_parser_conversion_function_id,
3604 cp_parser_init_declarator, cp_parser_direct_declarator,
3605 cp_parser_class_specifier, cp_parser_class_head,
3606 cp_parser_lookup_name,
3607 cp_parser_constructor_declarator_p): Likewise.
3608 * pt.c (instantiate_class_template,
3609 resolve_typename_type): Likewise.
3611 2005-01-03 Volker Reichelt <reichelt@igpm.rwth-aaachen.de>
3614 * parser.c (cp_parser_unqualified_id): Do not issue error message
3615 for typedef-name as destructor declarator when performing an
3616 uncommitted tentative parse.
3618 2005-01-01 Steven Bosscher <stevenb@suse.de>
3621 * decl.c (finish_function): Fix comment. Annotate the compiler
3622 generated return with the current file name and line 0.